WO2016027384A1 - Sticking apparatus for screen protection sheet for portable electronic device - Google Patents

Sticking apparatus for screen protection sheet for portable electronic device Download PDF

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Publication number
WO2016027384A1
WO2016027384A1 PCT/JP2014/083905 JP2014083905W WO2016027384A1 WO 2016027384 A1 WO2016027384 A1 WO 2016027384A1 JP 2014083905 W JP2014083905 W JP 2014083905W WO 2016027384 A1 WO2016027384 A1 WO 2016027384A1
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WO
WIPO (PCT)
Prior art keywords
sheet
screen protection
protection sheet
screen
unit
Prior art date
Application number
PCT/JP2014/083905
Other languages
French (fr)
Japanese (ja)
Inventor
朗 西畑
博和 増田
Original Assignee
株式会社シントニア
株式会社Ｉｄクリエイト
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 株式会社シントニア, 株式会社Ｉｄクリエイト filed Critical 株式会社シントニア
Publication of WO2016027384A1 publication Critical patent/WO2016027384A1/en

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65C—LABELLING OR TAGGING MACHINES, APPARATUS, OR PROCESSES
    • B65C1/00—Labelling flat essentially-rigid surfaces
    • B65C1/02—Affixing labels to one flat surface of articles, e.g. of packages, of flat bands
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements

Definitions

  • the present invention relates to an apparatus for attaching a screen protection sheet of a portable electronic device.
  • an adhesive layer made of re-peelable glue is formed on the back surface to be attached to the screen.
  • the adhesive layer may be provided on the entire back surface, or may be provided only on a part of the back surface such as near the edge of the screen protection sheet.
  • the release sheet is overlapped on the back surface of the screen protection sheet to cover the back surface so that the screen protection sheet before use does not stick to the other.
  • the purchaser of the screen protection sheet peels off the release sheet from the back surface of the screen protection sheet and attaches the back surface to the screen of the portable electronic device.
  • the screen protective film sticking aid shown in Patent Document 1 is a screen protective film sticking aid used for sticking a protective film for protecting the monitor screen to a monitor screen mounted on a device, wherein the monitor A removal object attached to the monitor screen is removed by attaching the frame to at least a part of the screen and a side surface of the screen and sliding the frame on the device. And a supply member for supplying the protective film so that a surface to which the protective film is applied faces the monitor screen after the removal member slides on the monitor screen. And press so that the adhesive surface of the protective film supplied through the supply gap and the supply gap is in contact with the monitor screen Those comprising a pressing member for.
  • Patent Document 1 As shown in FIG. 5, after the removal member removes dirt and dust attached to the monitor screen by mounting the frame on the device and sliding on the monitor screen, the supply gap The protective film is supplied from the part, pressed by the pressing member, and the protective film is stuck on the monitor screen. The user slides the screen protective film sticking auxiliary tool on the monitor screen while supplying the protective film from the gap for supply. It is possible to easily attach a protective film to the monitor screen, and the frame is molded so as to surround at least a part of the monitor screen and its side surface, so that the device is held by the frame. Since it can be slid in the applied state, it is said that it is possible to prevent displacement when a protective film is applied.
  • Patent Document 1 still needs to be manually pasted to the screen. Moreover, although it is improved with the said sticking assistance tool, insertion of the protective film with respect to a sticking assistance tool must be performed by a user, and there exists a possibility that a wrinkle may arise depending on the direction and the method of insertion, and the speed of a slide.
  • the invention of the present application automatically sets the screen protection sheet without any human intervention by simply setting the protective film, that is, the screen protection sheet and the portable electronic device to which the screen protection sheet is attached, at a predetermined position.
  • a sticking device for sticking to a screen of a portable electronic device is provided to solve the above-mentioned problems.
  • the present invention provides a screen protection sheet sticking device for sticking a screen protection sheet to a screen of a portable electronic device such as a smartphone, which has the following configuration. That is, an adhesive layer made of a releasable glue is formed on a part of the back surface of the screen protection sheet to be attached to the screen or on the entire back surface, and the release sheet is overlapped on the back surface to overlap the back surface.
  • the peeling sheet includes an extending portion that protrudes from at least one side of the screen protection sheet, and the sticking device peels off the peeling sheet and a device placement portion that places the portable electronic device.
  • a moving unit that moves the holding unit, the holding unit holding the screen protection sheet at a position away from the device placement unit, and the moving unit holding the screen protection sheet Holding part It is moved toward the portable electronic device of the device arrangement unit, and the back side of the screen protection sheet is pressed against the screen of the portable electronic device.
  • the moving unit is: About the holding portion, the screen protection sheet is moved in a direction substantially orthogonal to the thickness direction of the screen protection sheet with the one side of the screen protection sheet as a head, and a direction substantially orthogonal to the thickness direction
  • the peeling operation unit moves relative to the holding unit so as to intersect the head of the screen protection sheet, thereby extending the extension part to the screen protection sheet.
  • the holding unit is moved so as to press the back side of the screen protection sheet after peeling against the screen of the portable electronic device.
  • the portable electronic device such as a smartphone here may be any portable electronic device provided with a display protected by a screen protection sheet, such as a smartphone, a tablet, a mobile phone, a PDA, a mobile game.
  • a smartphone a tablet
  • a mobile phone a PDA
  • a mobile game a portable game.
  • Devices electronic dictionaries, portable reading devices for electronic books, portable navigation devices, notebook computers, digital cameras, portable televisions, portable music playback devices, and portable video playback devices.
  • the above "Paste the screen protection sheet to the screen” means whether to paste the screen protection sheet only on the screen, or to paste the screen protection sheet in a wider area including the screen, This includes the case where a screen protection sheet is pasted only on a part of the screen.
  • the screen protection sheet may be pasted over the entire screen in both cases where the entire surface of the portable electronic device is a screen and the other partial region of the surface is a screen.
  • the screen protection sheet is attached only to the part of the screen, that is, the area requiring protection. It may be a thing.
  • positioning part is provided with the arrangement surface which can arrange
  • a plurality of abutting portions provided to abut each position on a side surface of the portable electronic device, and a part of the plurality of abutting portions is provided at a fixed position on the arrangement surface to be an alignment portion;
  • the other part of the plurality of contact portions constitutes a restricting portion capable of restricting movement of the portable electronic device as a hit against the portable electronic device on the arrangement surface, and the restriction The portion is provided on the arrangement surface so that the position relative to the alignment portion can be changed, and the restriction portion is a screen protection sheet corresponding to each of the portable electronic devices having different dimensions or shapes depending on the change in the position.
  • a sheet placement portion for placing the screen protection sheet at a position to be held by the holding portion, wherein the extending portion of the release sheet is provided with a through hole or a notch as a fitting portion.
  • the sheet placement portion has a sheet placement surface for placing the screen protection sheet so as to face the release sheet superimposed on the screen protection sheet.
  • a fitted portion that is fitted to the fitting portion of the release sheet and positions the screen protection sheet with respect to the sheet placement surface is provided, and the fitted portion is configured to be able to protrude and retract from the sheet placement surface.
  • the screen protection sheet on the sheet arrangement surface is held by the holding unit, the screen is submerged from the sheet arrangement surface and detached from the fitting unit, and the screen of the release sheet
  • the apparatus for attaching the screen protective sheet capable of suppressing the trouble of adjustment on the apparatus side required for dealing with the change in the size or shape of the screen protective sheet could be provided.
  • the change in the position of the screen protection sheet relative to the release sheet includes a change in the range of the screen protection sheet relative to the release sheet, that is, the size of the screen protection sheet.
  • the holding part is an adsorption part that adsorbs and holds the screen protection sheet
  • the sticking part includes one or a plurality of negative pressure supply parts connected to the adsorption part.
  • the adsorbing portion includes a flat contact surface facing the surface of the screen protection sheet, the contact surface is provided with a plurality of suction ports,
  • the negative pressure supply unit supplies negative pressure to the suction port to adsorb the screen protection sheet to the contact surface, and each of the suction ports is configured to adsorb the screen protection sheet.
  • the suction portion is distributed on the abutting surface so as to correspond to the one having the largest dimension, and the suction portion branches from the connection portion with the negative pressure supply portion toward each of the plurality of suction ports.
  • a manifold having a passage extending therethrough, wherein the valve includes a plurality of the suctions.
  • the supply of the negative pressure to a part of the suction ports is cut off, and the valve contacts the contact when adsorbing the screen protection sheet having a size smaller than the maximum size of the screen protection sheet. It was possible to provide a screen protection sheet sticking device that cuts off the supply of negative pressure to the suction port provided in a region that does not face the screen protection sheet.
  • the present invention can provide a screen protection sheet sticking device for automatically sticking a screen protection sheet to a screen of a portable electronic device such as a smartphone.
  • a screen protection sheet provided with a releasable glue adhesive layer on the back side to be attached to the screen, and the release sheet is overlapped on the back side, the release sheet can be peeled off smoothly, for screen protection. It was possible to suppress wrinkling on the sheet.
  • the screen protection sheet can be attached to the screens of various portable electronic devices having different dimensions and shapes by a single attaching device by changing the position of the restricting portion.
  • both the smartphone and the tablet terminal can be supported, and the screen protection sheet can be attached to the screens of both the smartphone and the tablet terminal with a single attaching device.
  • the correspondence of the positioning by the holding portion to the screen protection sheet having different dimensions depending on the type of the portable electronic device is changed, the position of the screen protection sheet is changed with respect to the release sheet, and further the peeling This can be done by changing the size and shape of the sheet and the position of the fitting portion, and the adjustment effort on the apparatus side, such as the position adjustment of the sheet placement portion and the device placement portion, can be reduced.
  • a suction part is used as a holding part, and a manifold having a flat abutting surface is adopted for the suction part, whereby a plurality of suction pipe tips and suction cups for supplying negative pressure are provided.
  • a plurality of suction pipe tips and suction cups for supplying negative pressure are provided.
  • the screen protective sheet is sucked by being applied to the screen protective sheet, wrinkles that tend to occur around a portion that comes into contact with the pipe tip or the suction cup are hardly generated.
  • hoses are connected to supply negative pressure to the plurality of pipes, there is a risk that intake air leaks from the hoses due to deterioration over time. It is difficult to specify the position of the leak in the hose, and repair is time consuming.
  • the manifold the possibility of such intake air leakage is small, and the labor and cost required for maintenance can be suppressed.
  • (A) is a substantially whole front view which shows one Embodiment of the sticking apparatus of the screen protection sheet which concerns on this invention
  • (B) is a substantially whole back view of the sticking apparatus of the screen protection sheet of (A).
  • (A) is a substantially whole front view which shows the internal structure of the sticking apparatus of the screen protection sheet
  • (B) is a schematic front view of the internal structure of (A).
  • (A) is a plan view of the main part (apparatus arrangement part) before use of the screen protective sheet sticking apparatus of FIG. 1 (A)
  • (B) is a cross-sectional view along XX of (A), (C) FIG.
  • FIG. 2 is a main part plan view showing a state in which the screen protection sheet sticking device of FIG. (A) is a principal part top view which shows the state which uses the sticking apparatus of the screen protection sheet of FIG.3 (C) for a tablet, (B) is sticking of the screen protection sheet of FIG.1 (A).
  • the top view which shows the state which has arrange
  • (A) is a bottom view of the main part (adsorption part) of the screen protective sheet sticking device of FIG. 1 (A), (B) (Y) cross-sectional view of (A), (C) is of (A) ZZ sectional view.
  • FIG. 2 (A)-(C) is a schematic front view of the internal structure showing each process of operation of the screen protective sheet sticking apparatus shown in FIG. 2 (B).
  • (A)-(C) is a schematic front view of the internal structure showing each process of operation of the screen protective sheet sticking apparatus shown in FIG. 2 (B) after the state of FIG. 6 (C).
  • (A) is a schematic front view of the main part (of the sheet arrangement part and the peeling operation part) of the screen protection sheet sticking device showing the details of the transition process from FIG. 6 (B) to FIG. 6 (C);
  • B) is a schematic cross-sectional view of a screen protection sheet m that is attached to the screen of a portable electronic device by the above-described apparatus.
  • each side of the screen protection sheet m is based on the traveling direction of the sheet being processed, unlike the front, rear, left, and right sides of the apparatus.
  • FIG. 8B hatching is omitted in order to avoid complexity of the drawing.
  • a smartphone and a tablet are exemplified as the portable electronic device k on which the screen protection sheet m is attached to the liquid crystal screen.
  • the screen protecting sheet m includes a front side ma on the right side in the drawing, a side mb on the front (lower) side in the drawing, and a rear side (upper) in the drawing. It is a plastic transparent film formed in a substantially rectangular shape in a plan view formed on a side mc on the side and a rear side md on the left side in the drawing.
  • the screen protective sheet m is formed with an adhesive layer made of a removable glue on the entire lower surface, that is, the entire area on the back surface m2 side (not shown).
  • the adhesive layer is formed only on a part of the back surface m2.
  • the release sheet n is overlaid on the back surface m2 of the screen protecting sheet m to cover the back surface m2.
  • the release sheet n is a flat rectangular plastic film corresponding to the shape of the screen protection sheet m.
  • the release sheet n includes an extending portion that protrudes from each side of the screen protection sheet m in this example.
  • na is a front extending portion that protrudes from the front side ma of the screen protecting sheet m to the left side in the drawing, that is, the moving direction of the sheet being processed, and nb is the front side of the extending portion.
  • the rear extension part which protrudes in the opposite direction is shown.
  • n3 is provided.
  • the arrangement and the number of the fitting portions n3 are not limited to those shown in the drawings, and the fitting portions n3 can be provided in an extending portion other than the front extending portion na and the side extending portion nb.
  • the fitting part n3 should just be able to fit with the to-be-fitted part mentioned later, and it is good also as what implements by providing a notch part in the edge of the peeling sheet n besides the said through hole,
  • the fitting portion n3 can be implemented as the four corners of the release sheet n having a rectangular shape in plan view, instead of providing the notch portion separately.
  • a later-described fitted portion may be set at a position corresponding to the position of the fitting portion n3 from the beginning.
  • the screen protection sheet sticking apparatus includes a case 1 and an internal mechanism (FIG. 2B) accommodated in the case.
  • the internal mechanism includes an apparatus placement unit 2, a sheet placement unit 3, a peeling mechanism unit 4, a sticking unit 5, a power supply unit (not shown), and a control unit (not shown) that controls the operation of each unit. .).
  • the case 1 is a substantially rectangular parallelepiped casing as shown in FIG.
  • the case 1 is mainly formed of a transparent plastic whose inside can be observed.
  • Part 11 is provided.
  • a second opening / closing part 12 for inserting / removing the portable electronic device k to / from the case 1 is provided.
  • a third opening / closing part 13 for collecting the used release sheet n is provided below the second opening / closing part 12.
  • Each of the first opening / closing part 11, the second opening / closing part 12, and the third opening / closing part 13 includes an opening provided in the case 1 and a door that closes the opening so as to be freely opened and closed.
  • the case 1 is provided with a power cord (not shown) that is connected to a commercial power source and supplies electricity to the power source unit.
  • a fan 14 is provided on the back of the case 1.
  • the fan 14 introduces outside air into the case 1 to place the inside of the case 1 in a pressurized state while the apparatus is in use, and prevents dust and dirt from entering from the outside of the case 1.
  • the fan 14 preferably employs a built-in dustproof filter.
  • the fan 14 is not limited to the back surface of the case 1 and may be provided at another position of the case 1.
  • an operation unit for performing each setting of the apparatus and turning on / off the power is provided (not shown).
  • the device placement unit 2 is a base plate that is rectangular in plan view.
  • the upper surface of the device placement unit 2 forms a placement surface 21 on which the portable electronic device k can be placed.
  • the device placement unit 2 is provided in the vicinity of the second opening / closing unit 12 in the case 1 so that the portable electronic device k can be placed from the second opening / closing unit 12.
  • the case 1 is provided with a guide rail 24 extending in the front-rear direction F, B in the case 1, that is, extending from the back to the front side in FIG.
  • a guide portion 25 guided by a guide rail 24 is provided on the lower surface of the device placement portion 2.
  • the device placement portion 2 can move back and forth. By this movement, the device placement unit 2 can be taken in and out from the second opening / closing unit 12. Then, the portable electronic device k can be placed on the placement surface 21 of the device placement unit 2 drawn out of the case 1.
  • the guide rail 24 is slightly inclined so as to gradually increase from the rear B side toward the front F side.
  • the placement surface 21 is provided on the placement surface 21 so as to surround the portable electronic device k on the placement surface 21, and abuts on each position on the side surface of the portable electronic device k.
  • a plurality of contact portions 22 are provided.
  • a part of the plurality of contact parts 22 is provided at a fixed position on the arrangement surface 21 to form an alignment part 22a, and the other part of the plurality of contact parts 22 is a portable type on the arrangement surface 21.
  • a restricting portion 22b that restricts the movement of the portable electronic device k and leaves the positioning portion 22a.
  • the alignment unit 22a is two hits sandwiching one corner k3 of the portable electronic device k placed on the arrangement surface 21.
  • the restricting portion 22b is provided on the arrangement surface 21 so that the position relative to the alignment portion 22a can be changed.
  • the alignment portion 22 a is a protrusion that protrudes from the arrangement surface 21 and is fixed to the arrangement surface 21.
  • the arrangement surface 21 is provided with a plurality of concave portions indicated by black circles in FIG. 3, and the alignment portion 22a is a pin that can be fixed by being inserted into the concave portion, and the insertion concave portion is selected. By doing so, the position of the alignment portion 22a can be adjusted.
  • the present invention can be implemented even if the concave portions that are not used are not provided or the alignment portion 22a cannot be separated from the arrangement surface 21 and the position adjustment of the alignment portion 22a is not performed.
  • each restricting portion 22b can approach or separate from the alignment portion 22a by sliding the arrangement surface 21.
  • the device placement portion 2 is formed with a groove 23 extending in the sliding direction.
  • the width of the groove 23 in the direction orthogonal to the direction in which the groove 23 extends is larger on the back side of the groove 23 than on the opening side of the groove 23.
  • the base side of the restricting portion 22b accommodated in the groove 23 has a width larger than the opening width of the groove 23 in the direction orthogonal to the direction in which the groove 23 extends, The restricting portion 22b does not fall out of the groove 23.
  • FIG. 3C illustrates an example of the smartphone k1 as the portable electronic device k
  • FIG. 4A illustrates an example of the tablet k2 as the portable electronic device k.
  • the position of the portable electronic device k can always be adjusted by the alignment unit 22a with reference to the fixed position. And it can respond to the change of such a portable electronic device k by the change of the position by the said slide of each control part 22b. In addition to those shown in the drawings, it can be carried out even if the position of the regulating portion 22b once adjusted by screwing is not shifted when the portable electronic device k is not frequently changed (not shown).
  • the sheet placement unit 3 shown in FIGS. 2 (B) and 4 (B) is for placing the screen protection sheet m at a position where the suction unit 51 described later holds the screen protection sheet m.
  • the sheet arrangement part 3 is a table having an upper surface as the sheet arrangement surface 31 and is fixed to the case 1.
  • the sheet arrangement portion 3 has a substantially U shape in a side view of the apparatus, and both ends of the U shape are fixed to the upper surface of the bottom of the case 1.
  • the sheet placement unit 3 is provided in the case 1 in the vicinity of the first opening / closing unit 11 so that the screen protection sheet m can be set from the first opening / closing unit 11.
  • the sheet protection surface m is placed on the sheet arrangement surface 31, and the sheet arrangement surface 31 faces the lower surface n ⁇ b> 2 of the release sheet n superimposed on the screen protection sheet m (FIG. 6A). As shown in FIGS. 2B and 4B, the sheet protection surface m is positioned on the sheet arrangement surface 31 by being fitted to the fitting portion n ⁇ b> 3 of the release sheet n on the sheet arrangement surface 31. A fitted portion 32 is provided.
  • the fitted portion 32 is a protrusion provided on the sheet placement portion 3 so as to protrude and retract from the sheet placement surface 31 by a known means.
  • the sheet disposition unit 3 includes a cam mechanism driven by a motor, and the control unit controls the motor to operate the cam mechanism and accommodate the fitted portion 32.
  • the present invention can be carried out by causing the sheet placement surface 31 to appear and disappear from within the receiving recess.
  • the control unit immerses the fitted part 32 from the sheet arrangement surface 31 and leaves the fitting part n3.
  • the adhering unit 5 includes an adsorbing unit 51 as a holding unit that adsorbs and holds the surface m1 side of the screen protecting sheet m, and a moving unit 52 that moves the adsorbing unit 51. , One or a plurality of negative pressure supply units connected to the adsorption unit, and a plurality of valves 53.
  • the adsorbing portion 51 includes a flat contact surface 51c that faces the surface of the screen protection sheet m.
  • the contact surface 51c is provided with a plurality of suction ports 51a and 51b.
  • the negative pressure supply unit supplies negative pressure to the suction ports 51a and 51b, and adsorbs the surface m1 side of the screen protection sheet m to the contact surface 51c.
  • Each of the suction ports 51a and 51b is distributed on the contact surface 51c with a space between each other so as to correspond to the largest dimension of the screen protection sheet m to be attracted.
  • the minimum screen protection sheet m to be handled is for the smartphone k1, and as shown by a two-dot chain line in FIG. 5A, a part of the suction port (suction port 51a) is displayed in the region a corresponding to the screen g. ) Is distributed.
  • the maximum screen protection sheet m to be handled is for the tablet k2, and all of the suction ports 51a and 51b are distributed in the area b corresponding to the screen g as shown by the broken line in FIG. .
  • the suction ports 51a in the region a corresponding to the smartphone k1 are distributed together with other partial suction ports 51b in the region b corresponding to the tablet k2. It is also what you do.
  • the suction part 51 is a manifold having a passage extending in a branching manner from the connection part with the negative pressure supply part toward each of the plurality of suction ports 51a and 51b.
  • the valve 53 is an electromagnetic valve. When adsorbing the screen protection sheet m of the smartphone k1, some valves 53 block the supply of negative pressure to the other suction ports 51b among the suction ports 51a and 51b.
  • the valve 53 when adsorbing the screen protection sheet m having a size smaller than the maximum size of the screen protection sheet m, the valve 53 does not face the screen protection sheet m on the contact surface 51c as described above. The supply of negative pressure to the suction port 51b provided in the area (excluding the area a from the area b) is blocked.
  • the moving part 52 includes a piston part 52 a provided with the suction part 51 on the tip side, a cylinder part 52 b that accommodates the piston part 52 a in a retractable manner, and a case 1. And a guide 52c provided.
  • the guide portion 52c is a guide bar extending in the left and right directions L and R in FIGS. 2A and 2B, and the cylinder portion 52b is attached to the guide portion 52c. It is possible to move in the directions L and R.
  • the guide portion 52c extends from above the sheet placement portion 3 toward above the device placement portion 2.
  • the moving unit 52 can move the suction unit 51 in the lateral direction from the sheet arranging unit 3 toward the device arranging unit 2 along the guide unit 52c.
  • the piston part 52a can move up and down with respect to the cylinder part 52b by protruding and retracting from the piston part 52a.
  • the negative pressure generated in the cylinder portion 52b is adsorbed in the piston portion 52a when the piston portion 52a extends downward from the cylinder portion 52b.
  • An intake passage leading to the portion 51 is provided (not shown). That is, in this example, the piston part 52a and the cylinder part 52b constitute the negative pressure supply part.
  • the moving part 52 further lowers the suction part 51 that has reached the upper side of the device placement part 2 after the peeling sheet n is peeled off by the peeling mechanism part 4 by extending the piston part 52a, and the rear face m2 of the screen protecting sheet m. Can be pressed against the screen g of the portable electronic device k.
  • the peeling mechanism unit 4 removes the release sheet n from the screen protective sheet m while the moving unit 52 moves the screen protective sheet m. It peels from the back surface m2.
  • the peeling mechanism unit 4 peels the peeling sheet n from the back surface m2 of the screen protection sheet m while the screen protection sheet m is moving from the left side L to the right side R in FIG.
  • the peeling mechanism unit 4 includes a peeling operation unit 41, an operation unit 42, a shaft stopping unit 43, a receiving unit 44, a driving unit 45, and a discharge guide unit 46.
  • the peeling operation unit 41 is a free roller
  • the operation unit 42 is two arms that rotatably hold the roller
  • the shaft stopper 43 pivotally stops the arm. .
  • the roller which is the peeling operation unit 41 is rotatably held between the tips of the two arms of the operation unit 42 (FIG. 4B).
  • the shaft stopper 43 pivots the base side of the two arms of the operating portion 42.
  • the shaft stopper 43 obtains power from a power source (not shown) such as a motor and swings the two arms around the base side. By this swinging, the roller as the peeling operation unit 41 moves from the upper side to the lower side with respect to the traveling direction of the screen protection sheet m during the movement from the left L to the right R in FIGS. 2 (B) and 8. And can cross.
  • the receiving portion 44 is a rotating roller that rotates upon receiving power from the driving portion 45.
  • the driving unit 45 employs known driving means such as a motor.
  • the rotating roller which is the receiving portion 44 is fixed at a fixed position of the case 1.
  • the rotating roller that is the receiving portion 44 can sandwich the release sheet n with the roller of the peeling operation portion 41 that has been lowered by the swing.
  • the discharge guide part 46 guides the release sheet n peeled from the screen protection sheet m to the vicinity of the third opening / closing part 13.
  • the peeling operation unit 41 is moved to the suction unit 51.
  • the front extension portion na is pressed in the thickness direction of the screen protection sheet m, that is, the lower side, and the release sheet n is pressed against the screen protection sheet. It is possible to hit from the head side of m.
  • the peeling operation unit 41 moves in a direction substantially opposite to the movement of the screen protection sheet m moving in the direction substantially orthogonal to the thickness direction, and the rolled release sheet n is used for screen protection.
  • the sheet m is gradually peeled off from the back surface. This relatively reverse direction means that the screen protection sheet m is moving, and the peeling operation unit 41 does not necessarily move in the opposite direction to the screen protection sheet m with respect to the case 1. You don't have to.
  • the power supply unit supplies electricity from an external commercial power supply to the internal mechanism through the power cord.
  • the battery is not limited to a commercial power source, and a battery may be used.
  • Control part receives supply of electricity from a power supply part, controls supply of electricity to each drive means and power source which have been described above, and controls operation of each part of the sticking apparatus.
  • a sensor is connected to the control unit, and the operation timing of each unit can be detected to match the operation timing of each unit.
  • the light receiving part receives light emitted from the light emitting part, or the light receiving part
  • it can also be implemented by causing each unit to start the next operation with reference to the time when the light of the light emitting unit that has been received is blocked.
  • control unit can implement also as what uses physical sensors, such as a pressure-sensitive sensor, instead of such an optical sensor.
  • a servo motor can be adopted as each driving means and power source, and the direction of the rotating shaft and the number of rotations of the motor can be detected to detect the operation timing of each part.
  • the control unit may be provided with a timer to detect the passage of time from the start of operation and to determine the operation timing of each unit.
  • the suction unit 51 is arranged directly above the arrangement surface 21 of the device arrangement unit 2 by the moving unit 52. That is, the suction part 51 is in the same position as shown in FIG. However, unlike the case of FIG. 7B, the suction portion 51 is retracted upward from the placement surface of the device placement portion 2 without sucking the screen protection sheet m, and the portable electronic device k is also placed in the device placement. It is not on the arrangement surface 21 of the part 2. At this time, the fitted portion 32 of the sheet arrangement portion 3 protrudes from the sheet arrangement surface 31 as shown in FIG. Further, the shaft stopping portion 43 of the peeling mechanism portion 4 maintains the state where the distal end side of the operating portion 42 is directed downward and the peeling operation portion 41 is disposed below the sheet placement surface 31.
  • the user opens the door of the first opening / closing part 11 and pulls out the device placement part 2 along the guide rail 24 (FIG. 2B).
  • the portable electronic device k is placed at a predetermined position on the placement surface 21 of the device placement unit 2.
  • the position of the portable electronic device k is appropriately adjusted to a predetermined position on the arrangement surface 21 of the device arrangement unit 2 by the contact portion 22 described above.
  • the pulled out device arrangement portion 2 is returned to the original case 1 and the first opening / closing portion 11 is closed.
  • the tablet k2 is placed on the placement surface 21 as shown in FIG. 4 (A), and then the user opens the second opening / closing part 12 to open the tablet k2 as shown in FIG. 4 (B).
  • the screen protection sheet m is arranged on the sheet arrangement surface 31 of the sheet arrangement unit 3.
  • the protruding portion to be fitted 32 is fitted into the fitting portion n3 of the release sheet n on the back surface m2 of the screen protection sheet m, so that the screen protection sheet m is surely placed at a predetermined position on the sheet placement surface 31.
  • the second opening / closing part 12 is closed.
  • the control unit causes the moving unit 52 to move the suction unit 51 directly above the sheet arrangement surface 31 of the sheet arrangement unit 3.
  • control unit When the control unit detects the arrival of the suction unit 51 directly above the sheet arrangement surface 31 by the above-described sensor or timer, the control unit detects the shaft stop portion of the peeling mechanism unit 4 as shown in FIG. 43 is operated to swing so that the front end side of the operating portion 42 faces upward, and the peeling operation portion 41 is moved upward from the sheet placement surface 31. And a control part makes the state to which the to-be-fitted part 32 was sunk from the sheet
  • the control unit extends the tip of the piston portion 52a of the moving unit 52 downward to lower the suction unit 51, and the contact surface 51c to the surface m1 of the screen protection sheet m. Make contact. During this contact, the valve 53 (solenoid valve) is opened. The surface m1 of the screen protecting sheet m is sucked into the suction ports 51a and 51b by the negative pressure from the negative pressure supply unit, and is sucked and held by the suction unit 51. After the screen protection sheet m is adsorbed, the control unit swings so that the distal end side of the operating unit 42 is directed downward by the operation of the shaft stopping unit 43, and the roller serving as the peeling operation unit 41 is received by the receiving unit 44. Contact a rotating roller.
  • the above-described operation of the peeling operation unit 41 causes the peeling operation part 41 and the receiving part 44 to sandwich the front extension portion na of the peeling sheet n.
  • the rotating roller that is the receiving portion 44 is located on the left side of the front end, that is, the right end of the sheet placement surface 31 of the sheet placement portion 3. For this reason, during the operation of the peeling operation unit 41, the peeling sheet n is smoothly rolled from the screen protection sheet m to the lower left side.
  • the control part rotates the receiving part 44 by driving the driving part 45. Further, simultaneously with the rotation of the receiving unit 44, the control unit operates the moving unit 52 to start moving the suction unit 51 in the lateral direction, that is, the right direction R.
  • the speed of movement of the suction part 51 and the speed of feeding the release sheet n due to the rotation of the receiving part 44 are set to be the same. Due to the coincidence of the speeds, the release sheet n is smoothly peeled off as shown in FIG. As shown in FIG. 7B, the separated separation sheet n is guided to the discharge guide portion 46 and dropped to the vicinity of the third opening / closing portion 13.
  • the control unit When the control unit detects that the suction unit 51 has moved directly above the arrangement surface 21 of the device arrangement unit 2 as shown in FIG. 7B, the control unit, as shown in FIG.
  • the moving part 52 lowers the suction part 51 and presses the screen protection sheet m against the screen g of the portable electronic device k, closes the valve 53 to release the negative pressure, and moves to the screen g of the portable electronic device k.
  • a screen protection sheet m is pasted.
  • the rear B side slightly floats from the front F side with respect to the screen g in the screen protection sheet m of the suction portion 51. For this reason, when the suction part 51 is pulled away, the rear B side of the screen protecting sheet m falls toward the screen g by its own weight, and the rear B side is gradually pasted to the screen g after the front F side. By gradually sticking to the screen G from the front F side to the rear B side in this way, the screen air is gradually removed from between the screen g and the screen protection sheet m for screen protection. Sheet m can be pasted.
  • the control unit After sticking the screen protection sheet m, the control unit causes the moving unit 52 to raise the suction unit 51 from the arrangement surface 21 of the device arrangement unit 2.
  • the control unit After sticking the screen protection sheet m, the control unit causes the moving unit 52 to raise the suction unit 51 from the arrangement surface 21 of the device arrangement unit 2.
  • the moving unit 52 can be implemented by other known means as long as the above-described movement of the adsorption unit 51 is possible.
  • it can be implemented by moving the suction portion 51 from the suction to the screen g by displacing the suction portion 51 in a guide groove (not shown) by a known cam mechanism. By using the cam mechanism in this way, the device can be reduced in size.
  • the peeling mechanism unit 4 is not limited to the roller as the peeling operation unit 41, but can be implemented by using another pressing member to roll the peeling sheet n.
  • the suction port of the suction portion 51 When the screen protection sheet m is pasted on the screen g, the suction port of the suction portion 51 simultaneously shuts off suction by the valve 53, and in front of FIG. 2B (front F of FIG. 5A).
  • the suction port located on the back side (the rear B in FIG. 5A) side of the suction port located on the) side can be controlled so as to release the suction with a gradual delay.
  • air can be smoothly discharged from between the screen protection sheet m and the screen g.
  • the corresponding valves 53 are different between the suction ports at different positions between the front side and the back side so that the suction can be released due to the time difference, and the valve closing operation from the control unit to each valve 53 is performed.
  • a plurality of command systems may be provided separately.
  • the screen protection sheet m does not need to be deformed like the release sheet n, and a material that is not easily deformed, such as a glass plate, can be employed in addition to the plastic film.
  • the release sheet n may be any material that can be rolled by the peeling operation unit 41.
  • a deformable material such as a paper sheet can be used.
  • the holding unit is the suction unit 51 that sucks and holds the screen protection sheet with negative pressure.
  • the holding unit is not limited to the negative pressure, and the screen protection sheet is used. As long as it can be appropriately held, it is possible to adopt a configuration other than the suction unit 51, such as an adhesive unit that holds a sheet by adhesion or a known gripping device that holds a sheet by picking a screen protection sheet.

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Abstract

Provided is a sticking apparatus for automatically sticking a screen protection sheet to a portable electronic device. A screen protection sheet (m) is stuck to a portable electronic device (k) by the sticking apparatus provided with a device disposition unit (2), a peeling operation part (41), and a sticking unit (5). An adhesive layer is formed on a back surface of the screen protection sheet (m), a peelable sheet (n) is superposed thereon, and the peelable sheet (n) is provided with an extension section protruding from the screen protection sheet (m). The sticking unit (5) is provided with a suction part (51) for attaching the screen protection sheet (m) by suction and a movement part (52). The movement part (52) moves the suction part (51) forward while pressing the back surface side of the screen protection sheet (m) against a screen (g). Before this movement, the peeling operation part (41) peels the peelable sheet (n) from the back surface of the screen protection sheet (m) by tearing up and further moving backward the peelable sheet (n). The movement part (52) moves the suction part (51) such that the back surface side of the screen protection sheet (m) after the peelable sheet (n) is peeled is pressed against the screen (g).

Description

携帯型電子機器の画面保護用シートの貼着装置Device for attaching screen protection sheet for portable electronic device
　本願発明は、携帯型電子機器の画面保護用シートの貼着装置に関するものである。 The present invention relates to an apparatus for attaching a screen protection sheet of a portable electronic device.
　スマートフォンやタブレットなどの携帯端末にて代表されるように、最近の携帯型電子機器には、表示画面を操作面と兼用するものが増加の傾向にある。
　このような状況下、携帯型電子機器の表示画面の損傷を防ぐため、当該表示画面へ貼り付けて使用する透明なプラスチックフィルムでできた画面保護用シートが普及しつつある。 As represented by mobile terminals such as smartphones and tablets, recent portable electronic devices tend to increase those that use a display screen as an operation surface.
Under such circumstances, in order to prevent damage to the display screen of the portable electronic device, a screen protection sheet made of a transparent plastic film used by being attached to the display screen is becoming widespread.
　この画面保護用シートには、画面へ貼り付けられる裏面へ、再剥離性の糊による接着層が形成されている。接着層は、当該裏面の全面へ設けられる場合もあるし、画面保護用シートの縁付近など当該裏面の一部へのみ設けられる場合もある。
　何れの場合も、使用前の画面保護用シートが他へくっ付かないように、画面保護用シートの当該裏面に対し剥離シートが重ねられて当該裏面を覆っている。
　画面保護用シートの使用に際しては、画面保護用シートの購入者が、画面保護用シートの裏面から剥離シートを剥がして、当該裏面を携帯型電子機器の画面へ貼り付けるのである。 In this screen protection sheet, an adhesive layer made of re-peelable glue is formed on the back surface to be attached to the screen. The adhesive layer may be provided on the entire back surface, or may be provided only on a part of the back surface such as near the edge of the screen protection sheet.
In any case, the release sheet is overlapped on the back surface of the screen protection sheet to cover the back surface so that the screen protection sheet before use does not stick to the other.
When using the screen protection sheet, the purchaser of the screen protection sheet peels off the release sheet from the back surface of the screen protection sheet and attaches the back surface to the screen of the portable electronic device.
　しかし、画面保護用シートの携帯型電子機器の画面への上記貼り付けにおいて、不慣れな人や手先の不器用な人にとって画面のある位置へ適切に画面保護用シートを張り付けるのは難しく、面倒な作業である。このため、画面と画面保護用シートとの間へ埃を巻き込んだり、画面保護用フィルムに皺が寄ったりすることが往々にして生じた。 However, in the above-mentioned pasting of the screen protection sheet to the screen of the portable electronic device, it is difficult and troublesome for an unfamiliar person or a clumsy person at hand to properly attach the screen protection sheet to the position where the screen is located. Work. For this reason, it often occurs that dust is caught between the screen and the screen protection sheet or that the screen protection film is wrinkled.
　このような状況を鑑みて、特許文献１に示す画面保護フィルム貼付補助具が提案されている。
　特許文献１へ示す画面保護フィルム貼付補助具は、機器に搭載されるモニタ画面に前記モニタ画面を保護するための保護フィルムを貼付するために用いられる画面保護フィルム貼付補助具であって、前記モニタ画面の少なくとも一部、及びその側面を囲うように成型されたフレームと、前記フレームを前記機器に装着して前記モニタ画面上をスライドさせることにより、前記モニタ画面に付着した除去対象物を除去するための除去用部材と、前記フレームに設けられ、前記除去用部材が前記モニタ画面上をスライドした後に、前記保護フィルムの貼付面が前記モニタ画面を向くように前記保護フィルムを供給するための供給用間隙部と、前記供給用間隙部を通して供給された前記保護フィルムの貼付面が前記モニタ画面に接するように押圧するための押圧用部材とを備えるものである。特許文献１のものでは、その図５へ示す通り、フレームを機器に装着してモニタ画面上をスライドさせることにより、除去用部材がモニタ画面に付着した汚れや埃を除去した後に、供給用間隙部から保護フィルムが供給され、押圧用部材で押圧されて保護フィルムがモニタ画面に貼付され、ユーザは、供給用間隙部から保護フィルムを供給しながら画面保護フィルム貼付補助具をモニタ画面上でスライドさせるだけで、容易にモニタ画面に保護フィルムを装着することができ、また、フレームは、モニタ画面の少なくとも一部、及びその側面を囲うように成型されるようにしたため、該フレームによって機器が保持された状態でスライドさせることができるため、保護フィルムを貼る際の位置ずれを防止することができるとされた。 In view of such a situation, a screen protection film sticking aid shown in Patent Document 1 has been proposed.
The screen protective film sticking aid shown in Patent Document 1 is a screen protective film sticking aid used for sticking a protective film for protecting the monitor screen to a monitor screen mounted on a device, wherein the monitor A removal object attached to the monitor screen is removed by attaching the frame to at least a part of the screen and a side surface of the screen and sliding the frame on the device. And a supply member for supplying the protective film so that a surface to which the protective film is applied faces the monitor screen after the removal member slides on the monitor screen. And press so that the adhesive surface of the protective film supplied through the supply gap and the supply gap is in contact with the monitor screen Those comprising a pressing member for. In the case of Patent Document 1, as shown in FIG. 5, after the removal member removes dirt and dust attached to the monitor screen by mounting the frame on the device and sliding on the monitor screen, the supply gap The protective film is supplied from the part, pressed by the pressing member, and the protective film is stuck on the monitor screen. The user slides the screen protective film sticking auxiliary tool on the monitor screen while supplying the protective film from the gap for supply. It is possible to easily attach a protective film to the monitor screen, and the frame is molded so as to surround at least a part of the monitor screen and its side surface, so that the device is held by the frame. Since it can be slid in the applied state, it is said that it is possible to prevent displacement when a protective film is applied.
特許第５２４３６７０号公報Japanese Patent No. 5243670
　しかし、特許文献１は、相変わらず、人手にて上記画面への貼り付け作業を行う必要がある。また、当該貼付補助具によって改善されているとは言え、貼付補助具に対する保護フィルムの挿入は利用者が行わねばならず挿入の向きや仕方やスライドの速度によっては、皺が生じる危惧がある。 However, Patent Document 1 still needs to be manually pasted to the screen. Moreover, although it is improved with the said sticking assistance tool, insertion of the protective film with respect to a sticking assistance tool must be performed by a user, and there exists a possibility that a wrinkle may arise depending on the direction and the method of insertion, and the speed of a slide.
　本願発明は、保護フィルム即ち画面保護用シートと当該画面保護用シートを貼り付ける携帯型電子機器とを所定の位置にセットするのみにて、人手を煩わすことなく自動的に、画面保護用シートを携帯型電子機器の画面へ貼り付ける貼着装置を提供して上記課題の解決を図る。 The invention of the present application automatically sets the screen protection sheet without any human intervention by simply setting the protective film, that is, the screen protection sheet and the portable electronic device to which the screen protection sheet is attached, at a predetermined position. A sticking device for sticking to a screen of a portable electronic device is provided to solve the above-mentioned problems.
　本願発明は、スマートフォン等の携帯型電子機器の画面へ画面保護用シートを貼り付ける画面保護用シートの貼着装置であって、次の構成を採るものを提供する。
　即ち、前記画面保護用シートの前記画面へ貼り付けられる裏面の一部又は当該裏面全域には、再剥離性の糊による接着層が形成され、前記裏面に対し剥離シートが重ねられて前記裏面を覆っており、前記剥離シートは前記画面保護用シートの少なくとも一辺からはみ出す延設部を備え、前記貼着装置は、前記携帯型電子機器を配置する機器配置部と、前記剥離シートを剥離させる剥離動作部と、剥離シートが剥がされた前記画面保護用シートの裏面を前記画面へ貼り付ける貼着部とを備え、前記貼着部は、前記画面保護用シートの表面側を保持する保持部と、保持部を移動させる移動部とを備え、前記保持部は、前記機器配置部に対し離れた位置にて前記画面保護用シートを保持し、前記移動部は、画面保護用シートを保持した前記保持部を、機器配置部の前記携帯型電子機器に向けて移動させ、携帯型電子機器の前記画面へ画面保護用シートの前記裏面側を押し付けるものであり、前記移動の少なくとも一過程において、前記移動部は、前記保持部について、画面保護用シートの前記一辺側を先頭にして前記画面保護用シートを前記画面保護用シートの厚み方向と略直交する方向へ移動させるものとし、前記厚み方向と略直交する方向への移動中又は当該移動前、前記剥離動作部は、前記保持部に対し相対的に画面保護用シートの前記先頭と交差するよう移動することにより、前記延設部を画面保護用シートの前記厚み方向について押圧して前記剥離シートを画面保護用シートの前記先頭側から捲り、前記捲り後、前記剥離動作部は、前記厚み方向と略直交する方向へ移動する前記画面保護用シートの当該移動に対し相対的に略逆方向へ移動し、捲った剥離シートを前記画面保護用シートの裏面から漸次剥離させて行くものであり、前記移動部は、剥離シートの前記剥離後の前記画面保護用シートの裏面側を、前記携帯型電子機器の画面へ押し付けるよう前記保持部を移動させる。 The present invention provides a screen protection sheet sticking device for sticking a screen protection sheet to a screen of a portable electronic device such as a smartphone, which has the following configuration.
That is, an adhesive layer made of a releasable glue is formed on a part of the back surface of the screen protection sheet to be attached to the screen or on the entire back surface, and the release sheet is overlapped on the back surface to overlap the back surface. The peeling sheet includes an extending portion that protrudes from at least one side of the screen protection sheet, and the sticking device peels off the peeling sheet and a device placement portion that places the portable electronic device. An operation part, and a sticking part for sticking the back surface of the screen protection sheet from which the release sheet has been peeled off to the screen, the sticking part holding a surface side of the screen protection sheet; A moving unit that moves the holding unit, the holding unit holding the screen protection sheet at a position away from the device placement unit, and the moving unit holding the screen protection sheet Holding part It is moved toward the portable electronic device of the device arrangement unit, and the back side of the screen protection sheet is pressed against the screen of the portable electronic device.In at least one process of the movement, the moving unit is: About the holding portion, the screen protection sheet is moved in a direction substantially orthogonal to the thickness direction of the screen protection sheet with the one side of the screen protection sheet as a head, and a direction substantially orthogonal to the thickness direction During the movement to or before the movement, the peeling operation unit moves relative to the holding unit so as to intersect the head of the screen protection sheet, thereby extending the extension part to the screen protection sheet. Pressing in the thickness direction, turning the release sheet from the top side of the screen protection sheet, and after turning, before the peeling operation unit moves in a direction substantially perpendicular to the thickness direction It moves in a substantially opposite direction relative to the movement of the screen protection sheet, and the rolled release sheet is gradually peeled from the back surface of the screen protection sheet. The holding unit is moved so as to press the back side of the screen protection sheet after peeling against the screen of the portable electronic device.
　尚、ここでいうスマートフォン等の携帯型電子機器は、携帯できる電子機器であって画面保護用シートにて保護するディスプレイを備えたものであればよく、スマートフォン、タブレット、携帯電話、ＰＤＡ、携帯ゲーム機、電子辞書、電子書籍の携帯型可読装置、携帯ナビゲーション機、ノートパソコン、デジタルカメラ、携帯型テレビ、携帯型音楽再生装置、携帯型動画再生装置を含む。 Note that the portable electronic device such as a smartphone here may be any portable electronic device provided with a display protected by a screen protection sheet, such as a smartphone, a tablet, a mobile phone, a PDA, a mobile game. Devices, electronic dictionaries, portable reading devices for electronic books, portable navigation devices, notebook computers, digital cameras, portable televisions, portable music playback devices, and portable video playback devices.
　上記の「画面へ画面保護用シートを貼り付ける」とは、画面にのみ画面保護用シートを張り付ける場合も、画面を含んで画面よりも広い領域にで画面保護用シートを貼り付ける場合も、画面の一部にのみ画面保護用シートを貼り付ける場合も含む。例えば、携帯型電子機器の一面全域が画面である場合と他当該一面の一部の領域が画面の場合の何れの場合も画面を超え当該全域に画面保護用シートを貼り付けるものとしてもよい。上記と逆に画面の一部の領域にのみ液晶部或いは感圧センサ部が設けられている場合は、画面中当該一部の領域即ち保護を必要とする領域にのみ画面保護用シートを張り付けるものとしてもよい。 The above "Paste the screen protection sheet to the screen" means whether to paste the screen protection sheet only on the screen, or to paste the screen protection sheet in a wider area including the screen, This includes the case where a screen protection sheet is pasted only on a part of the screen. For example, the screen protection sheet may be pasted over the entire screen in both cases where the entire surface of the portable electronic device is a screen and the other partial region of the surface is a screen. In contrast to the above, when the liquid crystal part or the pressure sensor part is provided only in a part of the screen, the screen protection sheet is attached only to the part of the screen, that is, the area requiring protection. It may be a thing.
　また、本願発明では、前記機器配置部は、前記携帯型電子機器を配置することができる配置面を備え、前記配置面は、前記配置面上の携帯型電子機器を取り囲むように配置面上に設けられて前記携帯型電子機器の側面の各位置と当接する、複数の当接部を備え、前記複数の当接部の一部は、前記配置面上の定位置に設けられて位置合わせ部をなし、前記複数の当接部の他の一部は、前記配置面上の前記携帯型電子機器に対する当たりとして、前記携帯型電子機器の移動を規制することができる規制部をなし、前記規制部は、前記位置合わせ部に対する位置を変更できるように前記配置面上へ設けられ、前記規制部は、前記位置の変更によって寸法又は形状の異なる携帯型電子機器の夫々に対応する画面保護用シートの貼着装置を提供できた。 Moreover, in this invention, the said device arrangement | positioning part is provided with the arrangement surface which can arrange | position the said portable electronic device, and the said arrangement surface is on an arrangement surface so that the portable electronic device on the said arrangement surface may be surrounded. A plurality of abutting portions provided to abut each position on a side surface of the portable electronic device, and a part of the plurality of abutting portions is provided at a fixed position on the arrangement surface to be an alignment portion; The other part of the plurality of contact portions constitutes a restricting portion capable of restricting movement of the portable electronic device as a hit against the portable electronic device on the arrangement surface, and the restriction The portion is provided on the arrangement surface so that the position relative to the alignment portion can be changed, and the restriction portion is a screen protection sheet corresponding to each of the portable electronic devices having different dimensions or shapes depending on the change in the position. We were able to provide a sticking device
　更に、本願発明では、前記剥離シートの前記延設部には、貫通穴又は切欠部が嵌合部として設けられ、前記保持部にて保持させる位置へ前記画面保護用シートを配置するシート配置部を備え、前記シート配置部は、画面保護用シートに重ねられた前記剥離シートと対面するように、前記画面保護用シートを配置するシート配置面を有するものであり、前記シート配置面には、剥離シートの前記嵌合部に嵌め合わされて前記シート配置面に対する画面保護用シートの位置決めを行う被嵌合部が設けられ、前記被嵌合部は、前記シート配置面から出没自在に前記シート配置部へ設けられ、前記保持部にて前記シート配置面上の画面保護用シートを保持する際、前記シート配置面から没して嵌合部から脱するものであり、　前記剥離シートの前記画面保護用シートに重なる位置と、前記剥離シートの寸法と、前記剥離シートの形状と、前記剥離シートの形状と、前記剥離シートにおける嵌合部の位置の、少なくとも何れか１つを変更することによって、画面保護用シートの寸法又は形状の変更への対応に必要となる装置側の調整の手間を抑制することができる画面保護用シートの貼着装置を提供できた。
　尚、剥離シートに対する画面保護用シートの位置の変更には、剥離シートに対する画面保護用シートの占める範囲即ち画面保護用シートの大きさの変更も含む。 Further, in the present invention, a sheet placement portion for placing the screen protection sheet at a position to be held by the holding portion, wherein the extending portion of the release sheet is provided with a through hole or a notch as a fitting portion. The sheet placement portion has a sheet placement surface for placing the screen protection sheet so as to face the release sheet superimposed on the screen protection sheet. A fitted portion that is fitted to the fitting portion of the release sheet and positions the screen protection sheet with respect to the sheet placement surface is provided, and the fitted portion is configured to be able to protrude and retract from the sheet placement surface. When the screen protection sheet on the sheet arrangement surface is held by the holding unit, the screen is submerged from the sheet arrangement surface and detached from the fitting unit, and the screen of the release sheet By changing at least one of the position overlapping the protective sheet, the size of the release sheet, the shape of the release sheet, the shape of the release sheet, and the position of the fitting portion in the release sheet In addition, the apparatus for attaching the screen protective sheet capable of suppressing the trouble of adjustment on the apparatus side required for dealing with the change in the size or shape of the screen protective sheet could be provided.
Note that the change in the position of the screen protection sheet relative to the release sheet includes a change in the range of the screen protection sheet relative to the release sheet, that is, the size of the screen protection sheet.
　また更に本願発明では、前記保持部は、前記画面保護用シートを吸着して保持する吸着部であり、前記貼着部は、前記吸着部へ接続された一つ又は複数の負圧供給部と、一つ又は複数の弁とを備え、前記吸着部は、画面保護用シートの前記表面と対面する平らな当接面を備え、前記当接面には、複数の吸引口が設けられ、前記負圧供給部は、前記吸引口へ負圧を供給して、前記当接面へ前記画面保護用シートを吸着させるものであり、前記吸引口の夫々は、吸着を予定する前記画面保護用シートのうち最大の寸法のものに対応するよう、前記当接面に分布するものであり、前記吸着部は、前記負圧供給部との接続部から複数の前記吸引口の夫々へ向けて分岐して伸びる通路を内部に備えたマニフォールドであり、前記弁は、複数の前記吸引口のうち一部の吸引口への負圧の供給を遮断するものであり、前記弁は、前記最大の寸法の画面保護用シートよりも小さい寸法の画面保護用シートを吸着する際、前記当接面において当該画面保護用シートと対面しない領域に設けられた前記吸引口への、負圧の供給を遮断する画面保護用シートの貼着装置を提供できた。 Still further, in the present invention, the holding part is an adsorption part that adsorbs and holds the screen protection sheet, and the sticking part includes one or a plurality of negative pressure supply parts connected to the adsorption part. One or a plurality of valves, the adsorbing portion includes a flat contact surface facing the surface of the screen protection sheet, the contact surface is provided with a plurality of suction ports, The negative pressure supply unit supplies negative pressure to the suction port to adsorb the screen protection sheet to the contact surface, and each of the suction ports is configured to adsorb the screen protection sheet. The suction portion is distributed on the abutting surface so as to correspond to the one having the largest dimension, and the suction portion branches from the connection portion with the negative pressure supply portion toward each of the plurality of suction ports. A manifold having a passage extending therethrough, wherein the valve includes a plurality of the suctions. The supply of the negative pressure to a part of the suction ports is cut off, and the valve contacts the contact when adsorbing the screen protection sheet having a size smaller than the maximum size of the screen protection sheet. It was possible to provide a screen protection sheet sticking device that cuts off the supply of negative pressure to the suction port provided in a region that does not face the screen protection sheet.
　本願発明は、スマートフォン等の携帯型電子機器の画面へ自動的に画面保護用シートを貼り付ける画面保護用シートの貼着装置を提供できた。
　特に、画面へ貼り付けられる裏面側へ再剥離性の糊の接着層を備え且つ当該裏面に対し剥離シートが重ねられた画面保護用シートにおいて、剥離シートを円滑に剥がすことができ、画面保護用シートへ皺が生じるのを抑制できた。 The present invention can provide a screen protection sheet sticking device for automatically sticking a screen protection sheet to a screen of a portable electronic device such as a smartphone.
In particular, in a screen protection sheet provided with a releasable glue adhesive layer on the back side to be attached to the screen, and the release sheet is overlapped on the back side, the release sheet can be peeled off smoothly, for screen protection. It was possible to suppress wrinkling on the sheet.
　また、本願発明は、上記規制部の位置の変更によって、一台の貼着装置にて、寸法や形状の異なる種々の携帯型電子機器の画面へ上記画面保護用シートを貼り付けることができる。実施の形態レベルにおいて、特にスマートフォンとタブレット端末の双方に対応でき、一台の貼着装置にて、スマートフォンとタブレット端末の双方の画面への上記画面保護用シートの貼り付けが行える。 Further, in the present invention, the screen protection sheet can be attached to the screens of various portable electronic devices having different dimensions and shapes by a single attaching device by changing the position of the restricting portion. In the embodiment level, both the smartphone and the tablet terminal can be supported, and the screen protection sheet can be attached to the screens of both the smartphone and the tablet terminal with a single attaching device.
　更に、本願発明では、携帯型電子機器の種類によって異なる寸法の画面保護用シートへの保持部による吸着のための位置合わせの対応を、剥離シートに対する画面保護用シートの位置の変更、更には剥離シートの寸法や形状、嵌合部の位置の変更によって行うことができ、シート配置部や機器配置部の位置調整などの装置側での調整の手間を減らすことができる。 Furthermore, in the present invention, the correspondence of the positioning by the holding portion to the screen protection sheet having different dimensions depending on the type of the portable electronic device is changed, the position of the screen protection sheet is changed with respect to the release sheet, and further the peeling This can be done by changing the size and shape of the sheet and the position of the fitting portion, and the adjustment effort on the apparatus side, such as the position adjustment of the sheet placement portion and the device placement portion, can be reduced.
　更にまた、本願発明では、保持部を吸着部とし、平らな当接面を備えたマニフォールドを、当該吸着部に採用することによって、負圧を供給する複数の吸引用の管の先や吸盤を画面保護用シートへ当てて当該画面保護用シートを吸着する場合に管先や吸盤と当接する部位の周囲に生じがちな皺が生じ難い。また、複数の当該管へ負圧を供給するのに複数のホースを繋ぐと、経時の劣化によってホースから吸気の漏れが生じる危惧がある。当該ホースにおける漏れ位置の特定は難しく、修復は手間の掛かるものとなる。上記マニフォールドを採用する本願発明にあっては、このような吸気の漏れ発生の可能性が小さく、メンテナンスに要する労力やコストを抑制することができる。 Furthermore, in the present invention, a suction part is used as a holding part, and a manifold having a flat abutting surface is adopted for the suction part, whereby a plurality of suction pipe tips and suction cups for supplying negative pressure are provided. In the case where the screen protective sheet is sucked by being applied to the screen protective sheet, wrinkles that tend to occur around a portion that comes into contact with the pipe tip or the suction cup are hardly generated. Further, if a plurality of hoses are connected to supply negative pressure to the plurality of pipes, there is a risk that intake air leaks from the hoses due to deterioration over time. It is difficult to specify the position of the leak in the hose, and repair is time consuming. In the present invention that employs the manifold, the possibility of such intake air leakage is small, and the labor and cost required for maintenance can be suppressed.
（Ａ）は本願発明に係る画面保護用シートの貼着装置の一実施の形態を示す略全体正面図、（Ｂ）は（Ａ）の画面保護用シートの貼着装置の略全体背面図。(A) is a substantially whole front view which shows one Embodiment of the sticking apparatus of the screen protection sheet which concerns on this invention, (B) is a substantially whole back view of the sticking apparatus of the screen protection sheet of (A). （Ａ）は図１（Ａ）の画面保護用シートの貼着装置の内部構造を破線で示す略全体正面図、（Ｂ）は（Ａ）の内部構造の略正面図。(A) is a substantially whole front view which shows the internal structure of the sticking apparatus of the screen protection sheet | seat of FIG. 1 (A) with a broken line, (B) is a schematic front view of the internal structure of (A). （Ａ）は図１（Ａ）の画面保護用シートの貼着装置の使用前の要部（機器配置部）の平面図、（Ｂ）は（Ａ）のＸ－Ｘ断面図、（Ｃ）は（Ａ）の画面保護用シートの貼着装置をスマートフォンに使用している状態を示す要部平面図。(A) is a plan view of the main part (apparatus arrangement part) before use of the screen protective sheet sticking apparatus of FIG. 1 (A), (B) is a cross-sectional view along XX of (A), (C) FIG. 2 is a main part plan view showing a state in which the screen protection sheet sticking device of FIG. （Ａ）は図３（Ｃ）の画面保護用シートの貼着装置をタブレットに使用している状態を示す要部平面図、（Ｂ）は図１（Ａ）の画面保護用シートの貼着装置の要部（主としてシート配置部）へ画面保護用シートを配置した状態を示す平面図。(A) is a principal part top view which shows the state which uses the sticking apparatus of the screen protection sheet of FIG.3 (C) for a tablet, (B) is sticking of the screen protection sheet of FIG.1 (A). The top view which shows the state which has arrange | positioned the sheet | seat for screen protection to the principal part (mainly sheet | seat arrangement | positioning part) of an apparatus. （Ａ）は図１（Ａ）の画面保護用シートの貼着装置の要部（吸着部）の底面図、（Ｂ）（Ａ）のＹ－Ｙ断面図、（Ｃ）は（Ａ）のＺ－Ｚ断面図。(A) is a bottom view of the main part (adsorption part) of the screen protective sheet sticking device of FIG. 1 (A), (B) (Y) cross-sectional view of (A), (C) is of (A) ZZ sectional view. （Ａ）～（Ｃ）は、図２（Ｂ）へ示す画面保護用シートの貼着装置の稼働の各過程を示す内部構造の略正面図。(A)-(C) is a schematic front view of the internal structure showing each process of operation of the screen protective sheet sticking apparatus shown in FIG. 2 (B). （Ａ）～（Ｃ）は、図６（Ｃ）の状態以降について、図２（Ｂ）へ示す画面保護用シートの貼着装置の稼働の各過程を示す内部構造の略正面図。(A)-(C) is a schematic front view of the internal structure showing each process of operation of the screen protective sheet sticking apparatus shown in FIG. 2 (B) after the state of FIG. 6 (C). （Ａ）は図６（Ｂ）から図６（Ｃ）への移行過程の詳細を示す上記画面保護用シートの貼着装置の要部（シート配置部及び剥離動作部の）略正面図、（Ｂ）は上記装置にて携帯型電子機器の画面へ貼り付けられる画面保護用シートｍの略断面図。(A) is a schematic front view of the main part (of the sheet arrangement part and the peeling operation part) of the screen protection sheet sticking device showing the details of the transition process from FIG. 6 (B) to FIG. 6 (C); B) is a schematic cross-sectional view of a screen protection sheet m that is attached to the screen of a portable electronic device by the above-described apparatus.
　以下、図面に基づき本願発明の実施の形態を説明する。尚、各図において、説明の便宜上、装置についてＵは上方、Ｓは下方、Ｆは前方、Ｂは後方、Ｌは左側、Ｒは右側を示す。但し画面保護用シートｍの各辺の命名は、当該装置の前後左右と異なり処理中のシートの進行方向を基準としている。 Hereinafter, embodiments of the present invention will be described with reference to the drawings. In each figure, for convenience of explanation, U represents the upper side, S represents the lower side, F represents the front, B represents the rear, L represents the left side, and R represents the right side. However, the naming of each side of the screen protection sheet m is based on the traveling direction of the sheet being processed, unlike the front, rear, left, and right sides of the apparatus.
　尚図８（Ｂ）において、図面の煩雑を避けるため、ハッチングは省略する。
　ここでは、画面保護用シートｍが液晶画面に貼り付けられる携帯型電子機器ｋとして、スマートフォン及びタブレットを例示する。 In FIG. 8B, hatching is omitted in order to avoid complexity of the drawing.
Here, a smartphone and a tablet are exemplified as the portable electronic device k on which the screen protection sheet m is attached to the liquid crystal screen.
（画面保護用シートｍ）
　先ず、本願発明に係る装置によって、上記携帯型電子機器ｋの画面へ貼り付けられる画面保護用シートｍについて説明する。
　図４（Ｂ）及び図８（Ａ）へ示す通り、画面保護用シートｍは、図中右側の前辺ｍａと、図中手前（下）側の側辺ｍｂと、図中奥（上）側の側辺ｍｃと、図中左側の後辺ｍｄとに象られた平面視略矩形に形成されたプラスチック製の透明フィルムである。 (Screen protection sheet m)
First, the screen protection sheet m that is attached to the screen of the portable electronic device k by the apparatus according to the present invention will be described.
As shown in FIGS. 4B and 8A, the screen protecting sheet m includes a front side ma on the right side in the drawing, a side mb on the front (lower) side in the drawing, and a rear side (upper) in the drawing. It is a plastic transparent film formed in a substantially rectangular shape in a plan view formed on a side mc on the side and a rear side md on the left side in the drawing.
　画面保護用シートｍは、この例では、その下面即ち裏面ｍ２側の全域に再剥離性の糊による接着層が形成されている（図示は省略）。但し上記裏面ｍ２の一部にのみ接着層が形成されるものを排除するものではない。
　図４（Ｂ）及び図８（Ｂ）へ示す通り、画面保護用シートｍの上記裏面ｍ２には、剥離シートｎが重ねられて裏面ｍ２を覆っている。 In this example, the screen protective sheet m is formed with an adhesive layer made of a removable glue on the entire lower surface, that is, the entire area on the back surface m2 side (not shown). However, this does not exclude the case where the adhesive layer is formed only on a part of the back surface m2.
As shown in FIG. 4B and FIG. 8B, the release sheet n is overlaid on the back surface m2 of the screen protecting sheet m to cover the back surface m2.
　剥離シートｎは、この例では、画面保護用シートｍの上記形状に対応して平面矩形のプラスチック製のフィルムである。
　画面保護用シートｍの平面視において、剥離シートｎは、この例では、画面保護用シートｍの各辺からはみ出す延設部を備える。図４（Ｂ）において、ｎａは前記延設部のうち画面保護用シートｍの前辺ｍａから図中左側即ち処理中のシートの移動方向へはみ出す前延設部を、ｎｂは上記手前側の側辺ｍｂから手前側へはみ出す側延設部を、ｎｃは上記奥側の側辺ｍｃから奥側へはみ出す側延設部を、ｎｄは処理中のシートの上記後辺ｍｄからシートの移動方向と反対方向へはみ出す後延設部を示している。 In this example, the release sheet n is a flat rectangular plastic film corresponding to the shape of the screen protection sheet m.
In a plan view of the screen protection sheet m, the release sheet n includes an extending portion that protrudes from each side of the screen protection sheet m in this example. In FIG. 4B, na is a front extending portion that protrudes from the front side ma of the screen protecting sheet m to the left side in the drawing, that is, the moving direction of the sheet being processed, and nb is the front side of the extending portion. A side extending portion protruding from the side mb to the near side, nc a side extending portion protruding from the back side mc to the back side, and nd a moving direction of the sheet from the rear side md of the sheet being processed The rear extension part which protrudes in the opposite direction is shown.
　この例では、図４（Ｂ）及び図８（Ｂ）へ示す通り、前延設部ｎａと側延設部ｎｂの夫々に、剥離シートｎの上面ｎ１から下面ｎ２へ貫通穴が嵌合部ｎ３として設けられている。
　但し、嵌合部ｎ３の配置や数は、図示したものに限定するものではなく、前延設部ｎａ及び側延設部ｎｂ以外の延設部に設けて実施することも可能である。 In this example, as shown in FIGS. 4B and 8B, through holes are fitted into the front extending portion na and the side extending portion nb from the upper surface n1 to the lower surface n2 of the release sheet n. n3 is provided.
However, the arrangement and the number of the fitting portions n3 are not limited to those shown in the drawings, and the fitting portions n3 can be provided in an extending portion other than the front extending portion na and the side extending portion nb.
　また、嵌合部ｎ３は後述する被嵌合部と嵌め合わせることができればよく、上記貫通穴以外に、剥離シートｎの縁に切欠部を設けて実施するものとしてもよいし、上記貫通穴や切欠部を別途設けるのではなく例えば嵌合部ｎ３を平面視矩形の剥離シートｎ自身の四隅としても実施できる。 Moreover, the fitting part n3 should just be able to fit with the to-be-fitted part mentioned later, and it is good also as what implements by providing a notch part in the edge of the peeling sheet n besides the said through hole, For example, the fitting portion n3 can be implemented as the four corners of the release sheet n having a rectangular shape in plan view, instead of providing the notch portion separately.
　剥離シートｎの画面保護用シートｍに重なる位置や、剥離シートｎの寸法、剥離シートｎの形状、剥離シートｎにおける嵌合部ｎ３の位置の何れかを変更することによって、画面保護用シートの寸法又は形状の変更即ち携帯型電子機器ｋの変更への対応に必要となる装置側の調整の手間を少なくすることができる。特に、画面保護用シートｍの寸法や形状が変更されて剥離シートｎの画面保護用シートｍに重なる位置が変わっても、当初より各変更に対応できる位置に嵌合部ｎ３を設けることにより、上記変更において、剥離シートｎの寸法、剥離シートｎの形状、当該嵌合部ｎ３の位置を変えずに対応することができ、より一層手間が省ける。この場合、当初より当該嵌合部ｎ３の位置と対応する位置に後述の被嵌合部を設定しておけばよい。 By changing any of the position of the release sheet n overlapping the screen protection sheet m, the dimension of the release sheet n, the shape of the release sheet n, and the position of the fitting portion n3 in the release sheet n, It is possible to reduce the time and effort of adjustment on the apparatus side required for dealing with a change in size or shape, that is, a change in the portable electronic device k. In particular, even if the size and shape of the screen protection sheet m are changed and the position of the release sheet n overlapping the screen protection sheet m is changed, by providing the fitting portion n3 at a position that can correspond to each change from the beginning, In the said change, it can respond, without changing the dimension of the peeling sheet n, the shape of the peeling sheet n, and the position of the said fitting part n3, and can save an effort further. In this case, a later-described fitted portion may be set at a position corresponding to the position of the fitting portion n3 from the beginning.
（装置の全体構成）
　図１及び図２へ示す通り、この画面保護用シートの貼着装置は、ケース１と、ケース内へ収容された内部機構（図２（Ｂ））とを備える。
　上記の内部機構は、機器配置部２と、シート配置部３と、剥離機構部４と、貼着部５と、電源部（図示しない。）と、各部の動作を制御する制御部（図示しない。）とを備える。 (Overall configuration of the device)
As shown in FIGS. 1 and 2, the screen protection sheet sticking apparatus includes a case 1 and an internal mechanism (FIG. 2B) accommodated in the case.
The internal mechanism includes an apparatus placement unit 2, a sheet placement unit 3, a peeling mechanism unit 4, a sticking unit 5, a power supply unit (not shown), and a control unit (not shown) that controls the operation of each unit. .).
　以下各部の詳細について順に説明する。
（ケース１）
　ケース１は、図１へ示す通り、略直方体の筺体である。この例では、ケース１は、主として、内部を観察可能な透明プラスチックにて形成されている。 Details of each part will be described below in order.
(Case 1)
The case 1 is a substantially rectangular parallelepiped casing as shown in FIG. In this example, the case 1 is mainly formed of a transparent plastic whose inside can be observed.
　図１（Ａ）へ示す通り、ケース１の正面には、ケース１の外から未使用の上記画面保護用シートｍをケース１内へ挿入してシート配置部３へ配置するための第１開閉部１１が設けられている。第１開閉部１１の隣（右）には、ケース１対し携帯型電子機器ｋを出し入れするための第２開閉部１２が設けられている。また、この例では、第２開閉部１２の下方に、使用済みの剥離シートｎを回収するための第３開閉部１３が設けられている。 As shown in FIG. 1A, on the front surface of the case 1, a first opening / closing for inserting the unused screen protection sheet m from outside the case 1 into the case 1 and placing it in the sheet placement portion 3. Part 11 is provided. Next to the first opening / closing part 11 (right), a second opening / closing part 12 for inserting / removing the portable electronic device k to / from the case 1 is provided. In this example, a third opening / closing part 13 for collecting the used release sheet n is provided below the second opening / closing part 12.
　第１開閉部１１、第２開閉部１２及び第３開閉部１３の夫々は、ケース１に設けられた開口部と、当該開口部を開閉自在に塞ぐ扉とにて構成される。
　ケース１には、商用電源と接続されて上記電源部へ電気を供給する電源コードが設けられている（図示しない）。 Each of the first opening / closing part 11, the second opening / closing part 12, and the third opening / closing part 13 includes an opening provided in the case 1 and a door that closes the opening so as to be freely opened and closed.
The case 1 is provided with a power cord (not shown) that is connected to a commercial power source and supplies electricity to the power source unit.
　図１（Ｂ）へ示す通り、ケース１背面にはファン１４が設けられている。ファン１４は、外気をケース１内へ導入することにて装置の使用中ケース１内を加圧状態にし、ケース１外部から塵や埃が侵入するのを防止する。ファン１４には防塵フィルターを内蔵したものを採用するのが好ましい。 As shown in FIG. 1B, a fan 14 is provided on the back of the case 1. The fan 14 introduces outside air into the case 1 to place the inside of the case 1 in a pressurized state while the apparatus is in use, and prevents dust and dirt from entering from the outside of the case 1. The fan 14 preferably employs a built-in dustproof filter.
　ファン１４は、ケース１背面に限定するものではなく、ケース１の他の位置に設けて実施してもよい。
　また、ケース１の表面には、装置の各設定や電源のオン・オフを行う操作部が設けられている（図示は省略する）。 The fan 14 is not limited to the back surface of the case 1 and may be provided at another position of the case 1.
In addition, on the surface of the case 1, an operation unit for performing each setting of the apparatus and turning on / off the power is provided (not shown).
（機器配置部２）
　図３（Ａ）（Ｃ）へ示す通り、機器配置部２は、平面視長方形の台板である。機器配置部２の上面は、携帯型電子機器ｋを配置することができる配置面２１をなすものである。 (Equipment placement unit 2)
As shown in FIGS. 3A and 3C, the device placement unit 2 is a base plate that is rectangular in plan view. The upper surface of the device placement unit 2 forms a placement surface 21 on which the portable electronic device k can be placed.
　図２（Ａ）へ示す通り、機器配置部２は、第２開閉部１２から携帯型電子機器ｋを配置することができるようにケース１内にて第２開閉部１２の近傍に設けられている。
　図２（Ｂ）へ示す通り、ケース１には、ケース１内を前後方向Ｆ，Ｂに伸びる即ち、図２（Ｂ）において奥から手前側に伸びるガイドレール２４が設けられている。機器配置部２の下面には、ガイドレール２４に案内されてされるガイド部２５が設けられている。ガイドレール２４にガイド部２５が案内されることによって、機器配置部２は、前後に移動することができる。当該移動によって、第２開閉部１２から、機器配置部２を出し入れすることができる。そして、ケース１外部へ引き出した機器配置部２の配置面２１へ携帯型電子機器ｋを置くことができる。 As shown in FIG. 2A, the device placement unit 2 is provided in the vicinity of the second opening / closing unit 12 in the case 1 so that the portable electronic device k can be placed from the second opening / closing unit 12. Yes.
As shown in FIG. 2B, the case 1 is provided with a guide rail 24 extending in the front-rear direction F, B in the case 1, that is, extending from the back to the front side in FIG. A guide portion 25 guided by a guide rail 24 is provided on the lower surface of the device placement portion 2. By guiding the guide portion 25 to the guide rail 24, the device placement portion 2 can move back and forth. By this movement, the device placement unit 2 can be taken in and out from the second opening / closing unit 12. Then, the portable electronic device k can be placed on the placement surface 21 of the device placement unit 2 drawn out of the case 1.
　ガイドレール２４は、図示を省略するが、後方Ｂ側から前方Ｆ側へ向けて漸次高くなるように若干傾斜している。
　図３（Ｃ）へ示す通り、配置面２１は、配置面２１上の携帯型電子機器ｋを取り囲むように配置面２１上に設けられて携帯型電子機器ｋの側面の各位置と当接する、複数の当接部２２を備える。 Although not shown, the guide rail 24 is slightly inclined so as to gradually increase from the rear B side toward the front F side.
As shown in FIG. 3C, the placement surface 21 is provided on the placement surface 21 so as to surround the portable electronic device k on the placement surface 21, and abuts on each position on the side surface of the portable electronic device k. A plurality of contact portions 22 are provided.
　複数の当接部２２の一部は、配置面２１上の定位置に設けられて位置合わせ部２２ａをなし、複数の当接部２２の他の一部は、前記配置面２１上の携帯型電子機器ｋに対する当たりとして、携帯型電子機器ｋの移動を規制して、位置合わせ部２２ａから離れるのを規制する規制部２２ｂをなしている。 A part of the plurality of contact parts 22 is provided at a fixed position on the arrangement surface 21 to form an alignment part 22a, and the other part of the plurality of contact parts 22 is a portable type on the arrangement surface 21. As a hit with respect to the electronic device k, there is a restricting portion 22b that restricts the movement of the portable electronic device k and leaves the positioning portion 22a.
　図３（Ｃ）及び図４（Ａ）へ示す通り、位置合わせ部２２ａは、配置面２１上に置かれた携帯型電子機器ｋの一つの角ｋ３を挟む２つの当たりである。
　規制部２２ｂは、位置合わせ部２２ａに対する位置を変更できるように前記配置面２１上へ設けられている。 As shown in FIG. 3C and FIG. 4A, the alignment unit 22a is two hits sandwiching one corner k3 of the portable electronic device k placed on the arrangement surface 21.
The restricting portion 22b is provided on the arrangement surface 21 so that the position relative to the alignment portion 22a can be changed.
　具体的には、位置合わせ部２２ａは、配置面２１から突出する突起であり、配置面２１へ固定されている。但しこの例では、配置面２１には、図３中黒丸で示す複数の凹部が設けられており、位置合わせ部２２ａは当該凹部へ差し込むことによって固定することができるピンであり、差し込む凹部を選択することによって位置合わせ部２２ａの位置を調整できるものとなっている。但し、使用しない凹部を設けないものとし或いは位置合わせ部２２ａを配置面２１から分離できないものとし、位置合わせ部２２ａの当該位置調整は行わないものとしても実施できる。 Specifically, the alignment portion 22 a is a protrusion that protrudes from the arrangement surface 21 and is fixed to the arrangement surface 21. However, in this example, the arrangement surface 21 is provided with a plurality of concave portions indicated by black circles in FIG. 3, and the alignment portion 22a is a pin that can be fixed by being inserted into the concave portion, and the insertion concave portion is selected. By doing so, the position of the alignment portion 22a can be adjusted. However, the present invention can be implemented even if the concave portions that are not used are not provided or the alignment portion 22a cannot be separated from the arrangement surface 21 and the position adjustment of the alignment portion 22a is not performed.
　一方この例では、各規制部２２ｂは、配置面２１をスライドすることによって、位置合わせ部２２ａへ接近し或いは離反することができる。
　詳しくは、図３（Ａ）へ示す通り、機器配置部２には、上記スライドの方向に伸びる溝２３が形成されている。図３（Ｂ）へ示す通り、溝２３の伸びる方向と直交する方向の溝２３の幅については、溝２３の奥側が溝２３の開口部側よりも大きい。一方、露出する規制部２２ｂの先端側と異なり、溝２３内に収容される規制部２２ｂの基部側は、溝２３の伸びる方向と直交する方向の溝２３の開口幅よりも大きな幅を備え、規制部２２ｂは溝２３から脱落しない。 On the other hand, in this example, each restricting portion 22b can approach or separate from the alignment portion 22a by sliding the arrangement surface 21.
Specifically, as shown in FIG. 3A, the device placement portion 2 is formed with a groove 23 extending in the sliding direction. As shown in FIG. 3B, the width of the groove 23 in the direction orthogonal to the direction in which the groove 23 extends is larger on the back side of the groove 23 than on the opening side of the groove 23. On the other hand, unlike the exposed front end side of the restricting portion 22b, the base side of the restricting portion 22b accommodated in the groove 23 has a width larger than the opening width of the groove 23 in the direction orthogonal to the direction in which the groove 23 extends, The restricting portion 22b does not fall out of the groove 23.
　図３（Ｃ）は、携帯型電子機器ｋとしてスマートフォンｋ１の例を示し、図４（Ａ）は携帯型電子機器ｋとしてタブレットｋ２の例を示す。このような携帯型電子機器ｋの変更に関わらず位置合わせ部２２ａにて必ず定位置を基準として携帯型電子機器ｋの配置位置を合わせることができる。そして、このような携帯型電子機器ｋの変更に対し、各規制部２２ｂの上記スライドによる位置の変更にて対応することができるのである。
　尚、図示した以外に、携帯型電子機器ｋの変更を頻繁に行わない場合などにおいて規制部２２ｂをネジ止めにより一旦調整した位置がずれないようにしても実施できる（図示しない）。 FIG. 3C illustrates an example of the smartphone k1 as the portable electronic device k, and FIG. 4A illustrates an example of the tablet k2 as the portable electronic device k. Regardless of the change of the portable electronic device k, the position of the portable electronic device k can always be adjusted by the alignment unit 22a with reference to the fixed position. And it can respond to the change of such a portable electronic device k by the change of the position by the said slide of each control part 22b.
In addition to those shown in the drawings, it can be carried out even if the position of the regulating portion 22b once adjusted by screwing is not shifted when the portable electronic device k is not frequently changed (not shown).
（シート配置部３）
　図２（Ｂ）及び図４（Ｂ）へ示すシート配置部３は、画面保護用シートｍを、後述する吸着部５１に保持させる位置へ配置するものである。 (Sheet placement part 3)
The sheet placement unit 3 shown in FIGS. 2 (B) and 4 (B) is for placing the screen protection sheet m at a position where the suction unit 51 described later holds the screen protection sheet m.
　シート配置部３部は、上面をシート配置面３１とする台であり、ケース１へ固定されている。シート配置部３部は、装置の側面視において略コ字状を呈し、コ字の両端がケース１の底部上面へ固定されている。
　図２（Ａ）へ示す通り、シート配置部３は、第１開閉部１１から画面保護用シートｍをセットできるようにケース１内において第１開閉部１１の近傍に設けられている。 The sheet arrangement part 3 is a table having an upper surface as the sheet arrangement surface 31 and is fixed to the case 1. The sheet arrangement portion 3 has a substantially U shape in a side view of the apparatus, and both ends of the U shape are fixed to the upper surface of the bottom of the case 1.
As shown in FIG. 2A, the sheet placement unit 3 is provided in the case 1 in the vicinity of the first opening / closing unit 11 so that the screen protection sheet m can be set from the first opening / closing unit 11.
　シート配置面３１には画面保護用シートｍが置かれ、シート配置面３１は画面保護用シートｍに重ねられた剥離シートｎの下面ｎ２と対面する（図６（Ａ））。
　図２（Ｂ）及び図４（Ｂ）へ示す通り、シート配置面３１には、剥離シートｎの嵌合部ｎ３に嵌め合わされてシート配置面３１に対おける画面保護用シートｍの位置決めを行う被嵌合部３２が設けられている。 The sheet protection surface m is placed on the sheet arrangement surface 31, and the sheet arrangement surface 31 faces the lower surface n <b> 2 of the release sheet n superimposed on the screen protection sheet m (FIG. 6A).
As shown in FIGS. 2B and 4B, the sheet protection surface m is positioned on the sheet arrangement surface 31 by being fitted to the fitting portion n <b> 3 of the release sheet n on the sheet arrangement surface 31. A fitted portion 32 is provided.
　被嵌合部３２は、周知の手段にて、シート配置面３１から出没自在にシート配置部３へ設けられた突起である。図示は省略するが、例えば、シート配置部３はモータにて駆動されるカム機構を備えるものとし、前記制御部が当該モータを制御して当該カム機構を稼働し被嵌合部３２を収容する受容凹部内からシート配置面３１に対し出没させるものとして実施することができる。
　後述する吸着部５１にてシート配置面３１上の画面保護用シートｍを吸着する際に、制御部は、被嵌合部３２を、シート配置面３１から没せしめて、嵌合部ｎ３から離脱させる。 The fitted portion 32 is a protrusion provided on the sheet placement portion 3 so as to protrude and retract from the sheet placement surface 31 by a known means. Although illustration is omitted, for example, the sheet disposition unit 3 includes a cam mechanism driven by a motor, and the control unit controls the motor to operate the cam mechanism and accommodate the fitted portion 32. The present invention can be carried out by causing the sheet placement surface 31 to appear and disappear from within the receiving recess.
When the screen protection sheet m on the sheet arrangement surface 31 is adsorbed by the adsorption unit 51 described later, the control unit immerses the fitted part 32 from the sheet arrangement surface 31 and leaves the fitting part n3. Let
（貼着部５）
　図２（Ａ）（Ｂ）へ示す通り、貼着部５は、画面保護用シートｍの表面ｍ１側を吸着保持する保持部としての吸着部５１と、吸着部５１を移動させる移動部５２と、前記吸着部へ接続された一つ又は複数の負圧供給部と、複数の弁５３とを備える。 (Attaching part 5)
As shown in FIGS. 2A and 2B, the adhering unit 5 includes an adsorbing unit 51 as a holding unit that adsorbs and holds the surface m1 side of the screen protecting sheet m, and a moving unit 52 that moves the adsorbing unit 51. , One or a plurality of negative pressure supply units connected to the adsorption unit, and a plurality of valves 53.
　図５（Ａ）～（Ｃ）へ示す通り、吸着部５１は、画面保護用シートｍの前記表面と対面する平らな当接面５１ｃを備える。当接面５１ｃには、複数の吸引口５１ａ，５１ｂが設けられている。前記負圧供給部は、吸引口５１ａ，５１ｂへ負圧を供給して、当接面５１ｃへ画面保護用シートｍの表面ｍ１側を吸着させる。 As shown in FIGS. 5A to 5C, the adsorbing portion 51 includes a flat contact surface 51c that faces the surface of the screen protection sheet m. The contact surface 51c is provided with a plurality of suction ports 51a and 51b. The negative pressure supply unit supplies negative pressure to the suction ports 51a and 51b, and adsorbs the surface m1 side of the screen protection sheet m to the contact surface 51c.
　吸引口５１ａ，５１ｂの夫々は、吸着を予定する画面保護用シートｍのうち最大の寸法のものに対応するよう互いの間隔を開けて、当接面５１ｃに分布する。この例では、取り扱う最小の画面保護用シートｍはスマートフォンｋ１用であり、図５（Ａ）へ二点鎖線で示す通りその画面ｇに対応する領域ａに、吸引口の一部（吸引口５１ａ）が分布する。そしてこの例では、取り扱う最大の画面保護用シートｍはタブレットｋ２用であり、図５（Ａ）へ破線で示す通りその画面ｇに対応する領域ｂに、吸引口５１ａ，５１ｂの全てが分布する。即ち、上記の領域ａは領域ｂに包含されるので、スマートフォンｋ１に対応する上記領域ａの吸引口５１ａは、タブレットｋ２に対応する上記領域ｂにて、他の一部の吸引口５１ｂと共に分布するものでもある。 Each of the suction ports 51a and 51b is distributed on the contact surface 51c with a space between each other so as to correspond to the largest dimension of the screen protection sheet m to be attracted. In this example, the minimum screen protection sheet m to be handled is for the smartphone k1, and as shown by a two-dot chain line in FIG. 5A, a part of the suction port (suction port 51a) is displayed in the region a corresponding to the screen g. ) Is distributed. In this example, the maximum screen protection sheet m to be handled is for the tablet k2, and all of the suction ports 51a and 51b are distributed in the area b corresponding to the screen g as shown by the broken line in FIG. . That is, since the region a is included in the region b, the suction ports 51a in the region a corresponding to the smartphone k1 are distributed together with other partial suction ports 51b in the region b corresponding to the tablet k2. It is also what you do.
　吸着部５１は、前記負圧供給部との接続部から複数の吸引口５１ａ，５１ｂの夫々へ向けて分岐して伸びる通路を内部に備えたマニフォールドである。また、弁５３は、電磁弁である。
　スマートフォンｋ１の画面保護用シートｍを吸着する際、複数の吸引口５１ａ，５１ｂのうち上記他の一部の吸引口５１ｂへの負圧の供給を一部の弁５３が遮断する。 The suction part 51 is a manifold having a passage extending in a branching manner from the connection part with the negative pressure supply part toward each of the plurality of suction ports 51a and 51b. The valve 53 is an electromagnetic valve.
When adsorbing the screen protection sheet m of the smartphone k1, some valves 53 block the supply of negative pressure to the other suction ports 51b among the suction ports 51a and 51b.
　即ち、弁５３は、最大の寸法の画面保護用シートｍよりも小さい寸法の画面保護用シートｍを吸着する際に、上記の通り当接面５１ｃにおいて当該画面保護用シートｍと対面しない領域（領域ｂから領域ａを除いた領域）に設けられた吸引口５１ｂへの、負圧の供給を遮断するのである。 That is, when adsorbing the screen protection sheet m having a size smaller than the maximum size of the screen protection sheet m, the valve 53 does not face the screen protection sheet m on the contact surface 51c as described above. The supply of negative pressure to the suction port 51b provided in the area (excluding the area a from the area b) is blocked.
　この例では、スマートフォンとタブレットとの二種に対応するものとしたが、三種以上の携帯型電子機器に対応するものとしても実施でき、その場合、領域ａ，ｂの他、スマートフォンとタブレット以外の携帯型電子機器の画面に対応する領域を設定し、当該領域に対応する吸引口や弁５３を増やせばよい（図示は省略する）。 In this example, it is assumed that it corresponds to two types of smartphone and tablet, but can also be implemented as one corresponding to three or more types of portable electronic devices. In that case, in addition to areas a and b, other than smartphones and tablets An area corresponding to the screen of the portable electronic device may be set, and the number of suction ports and valves 53 corresponding to the area may be increased (illustration is omitted).
　図２（Ａ）（Ｂ）へ示す通り、移動部５２は、先端側に上記吸着部５１が設けられたピストン部５２ａと、ピストン部５２ａを出没自在に収容するシリンダ部５２ｂと、ケース１に設けられた案内部５２ｃとを備える。
　案内部５２ｃは、図２（Ａ）（Ｂ）において左右方向Ｌ，Ｒへ伸びるガイドバーであり、シリンダ部５２ｂは案内部５２ｃに取り付けられ、モータ等の駆動装置にて、ケース１内を左右方向Ｌ，Ｒへ移動することができる。案内部５２ｃは、シート配置部３上方から機器配置部２上方へ向けて伸びる。 As shown in FIGS. 2A and 2B, the moving part 52 includes a piston part 52 a provided with the suction part 51 on the tip side, a cylinder part 52 b that accommodates the piston part 52 a in a retractable manner, and a case 1. And a guide 52c provided.
The guide portion 52c is a guide bar extending in the left and right directions L and R in FIGS. 2A and 2B, and the cylinder portion 52b is attached to the guide portion 52c. It is possible to move in the directions L and R. The guide portion 52c extends from above the sheet placement portion 3 toward above the device placement portion 2.
　上記構成にて、移動部５２は、案内部５２ｃに沿ってシート配置部３から機器配置部２に向け横方向へ吸着部５１を移動させることができるのである。
　ピストン部５２ａは、ピストン部５２ａから出没することによって、シリンダ部５２ｂに対して上下に移動することができる。また、この例では、ピストン部５２ａ内にはシリンダ部５２ｂ内から吸着部５１へ接続され且つピストン部５２ａがシリンダ部５２ｂから下方へ伸び出た際にシリンダ部５２ｂ内に発生する負圧を吸着部５１へ導く吸気路が設けられている（図示しない）。即ち、この例では、ピストン部５２ａとシリンダ部５２ｂとが上記負圧供給部を構成するのである。但し、ピストン部５２ａとシリンダ部５２ｂを上記負圧供給部として利用する以外に、上記負圧供給部として別途エアポンプを吸着部５１へ接続するものとしても実施できる。 With the above configuration, the moving unit 52 can move the suction unit 51 in the lateral direction from the sheet arranging unit 3 toward the device arranging unit 2 along the guide unit 52c.
The piston part 52a can move up and down with respect to the cylinder part 52b by protruding and retracting from the piston part 52a. Further, in this example, the negative pressure generated in the cylinder portion 52b is adsorbed in the piston portion 52a when the piston portion 52a extends downward from the cylinder portion 52b. An intake passage leading to the portion 51 is provided (not shown). That is, in this example, the piston part 52a and the cylinder part 52b constitute the negative pressure supply part. However, in addition to using the piston part 52a and the cylinder part 52b as the negative pressure supply part, it is also possible to implement a structure in which an air pump is separately connected to the suction part 51 as the negative pressure supply part.
　移動部５２は、剥離機構部４による後述の剥離シートｎ剥離後、機器配置部２の上方へ到達した吸着部５１をピストン部５２ａを伸ばすことにより更に降下させ、画面保護用シートｍの裏面ｍ２側を、携帯型電子機器ｋの画面ｇへ押し付けることができる。 The moving part 52 further lowers the suction part 51 that has reached the upper side of the device placement part 2 after the peeling sheet n is peeled off by the peeling mechanism part 4 by extending the piston part 52a, and the rear face m2 of the screen protecting sheet m. Can be pressed against the screen g of the portable electronic device k.
（剥離機構部４）
　図２（Ｂ）、図４（Ｂ）及び図８（Ａ）へ示す通り、剥離機構部４は、移動部５２による画面保護用シートｍの移動中、前記剥離シートｎを画面保護用シートｍの裏面ｍ２から剥離させるものである。この例では、剥離機構部４は、画面保護用シートｍの図２（Ｂ）の左方Ｌから右方Ｒへの移動中に、前記剥離シートｎを画面保護用シートｍの裏面ｍ２から剥離させる。
　具体的には、剥離機構部４は、剥離動作部４１と、作動部４２と、軸止部４３と、受け部４４と、駆動部４５と、排出案内部４６とを備える。
　この例では、剥離動作部４１はフリーのローラであり、作動部４２は当該ローラを回動自在に保持する２本のアームであり、軸止部４３は当該アームを揺動可能に軸止する。 (Peeling mechanism part 4)
As shown in FIGS. 2 (B), 4 (B), and 8 (A), the peeling mechanism unit 4 removes the release sheet n from the screen protective sheet m while the moving unit 52 moves the screen protective sheet m. It peels from the back surface m2. In this example, the peeling mechanism unit 4 peels the peeling sheet n from the back surface m2 of the screen protection sheet m while the screen protection sheet m is moving from the left side L to the right side R in FIG. Let
Specifically, the peeling mechanism unit 4 includes a peeling operation unit 41, an operation unit 42, a shaft stopping unit 43, a receiving unit 44, a driving unit 45, and a discharge guide unit 46.
In this example, the peeling operation unit 41 is a free roller, the operation unit 42 is two arms that rotatably hold the roller, and the shaft stopper 43 pivotally stops the arm. .
　作動部４２の２本のアームの先端間にて、剥離動作部４１であるローラは、回動自在に保持されている（図４（Ｂ））。軸止部４３は作動部４２の２本のアームの基部側を軸止する。軸止部４３はモータ等の動力源（図示しない。）から動力を得て当該基部側を中心に２本のアームを揺動する。この揺動によって、剥離動作部４１であるローラは、図２（Ｂ）及び図８の左方Ｌから右方Ｒへの移動中の画面保護用シートｍの進行方向に対し上方から下方へ移動して交差することができる。受け部４４は駆動部４５から動力の供給を受けて自転する回転ローラである。駆動部４５にはモーター等周知の駆動手段を採用する。受け部４４である回転ローラはケース１の定位置に固定されている。受け部４４である回転ローラは、上記揺動にて降下してきた剥離動作部４１のローラとの間に剥離シートｎを挟むことができる。排出案内部４６は、画面保護用シートｍから剥離した剥離シートｎを第３開閉部１３の近傍へ案内する。 The roller which is the peeling operation unit 41 is rotatably held between the tips of the two arms of the operation unit 42 (FIG. 4B). The shaft stopper 43 pivots the base side of the two arms of the operating portion 42. The shaft stopper 43 obtains power from a power source (not shown) such as a motor and swings the two arms around the base side. By this swinging, the roller as the peeling operation unit 41 moves from the upper side to the lower side with respect to the traveling direction of the screen protection sheet m during the movement from the left L to the right R in FIGS. 2 (B) and 8. And can cross. The receiving portion 44 is a rotating roller that rotates upon receiving power from the driving portion 45. The driving unit 45 employs known driving means such as a motor. The rotating roller which is the receiving portion 44 is fixed at a fixed position of the case 1. The rotating roller that is the receiving portion 44 can sandwich the release sheet n with the roller of the peeling operation portion 41 that has been lowered by the swing. The discharge guide part 46 guides the release sheet n peeled from the screen protection sheet m to the vicinity of the third opening / closing part 13.
　上記の通り、図２（Ｂ）の左方Ｌから右方Ｒへの移動中、即ち画面保護用シートｍの厚み方向と略直交する方向への移動中、剥離動作部４１は、吸着部５１に対し相対的に画面保護用シートｍの前記先頭と交差するよう移動することにより、前延設部ｎａを画面保護用シートｍの前記厚み方向即ち下方について押圧し剥離シートｎを画面保護用シートｍの前記先頭側から捲ることができる。 As described above, during the movement from the left L to the right R in FIG. 2B, that is, during the movement in the direction substantially perpendicular to the thickness direction of the screen protection sheet m, the peeling operation unit 41 is moved to the suction unit 51. By moving relative to the head of the screen protection sheet m, the front extension portion na is pressed in the thickness direction of the screen protection sheet m, that is, the lower side, and the release sheet n is pressed against the screen protection sheet. It is possible to hit from the head side of m.
　前記捲り後、剥離動作部４１は、前記厚み方向と略直交する方向へ移動する画面保護用シートｍの当該移動に対し相対的に略逆方向へ移動し、捲った剥離シートｎを画面保護用シートｍの裏面から漸次剥離させて行く。この相対的に逆方向へというのは、移動中の画面保護用シートｍ側から見てということであり、剥離動作部４１は必ずしもケース１に対して画面保護用シートｍと逆方向に移動している必要はない。 After the turning, the peeling operation unit 41 moves in a direction substantially opposite to the movement of the screen protection sheet m moving in the direction substantially orthogonal to the thickness direction, and the rolled release sheet n is used for screen protection. The sheet m is gradually peeled off from the back surface. This relatively reverse direction means that the screen protection sheet m is moving, and the peeling operation unit 41 does not necessarily move in the opposite direction to the screen protection sheet m with respect to the case 1. You don't have to.
（電源部）
　上記電源部は、上記電源コードを通じ外部の商用電源から上記内部機構へ電気を供給する。但し、商用電源に限定するのではなく、バッテリを使用するものとしてもよい。 (Power supply part)
The power supply unit supplies electricity from an external commercial power supply to the internal mechanism through the power cord. However, the battery is not limited to a commercial power source, and a battery may be used.
（制御部）
　制御部は、電源部から電気の供給を受け、上述してきた各駆動手段や動力源への電気の供給を制御して、貼着装置の上記各部の動作を制御する。
　図示は、省略するが、制御部にはセンサが接続され、上記各部の作動時期を検出して、各部の動作のタイミングを合わせるものとしても実施できる。例えば、吸着部５１とケース１内の吸着部５１の移動経路中に、発光部と受光部とにて構成された光センサを設けて受光部が発光部が発する光を受光したとき或いは受光部がそれまで受光していた発光部の光を遮断されたときを基準として、各部に次の動作を開始させるものとしても実施できる。また、このような光センサに代えて感圧センサなどの物理センサを用いるものとしても実施できる。更には、各駆動手段や動力源にサーボモータを採用し、モータの回転軸の向きや回転数を検出して、各部の作動のタイミングを検出するものとしても実施できる。この他、制御部にはタイマが設けられ、作動開始時点からの時間の経過を検出して、各部の作動のタイミングを図るものとしても実施できる。 (Control part)
A control part receives supply of electricity from a power supply part, controls supply of electricity to each drive means and power source which have been described above, and controls operation of each part of the sticking apparatus.
Although illustration is omitted, a sensor is connected to the control unit, and the operation timing of each unit can be detected to match the operation timing of each unit. For example, when a light sensor composed of a light emitting part and a light receiving part is provided in the movement path between the suction part 51 and the suction part 51 in the case 1, the light receiving part receives light emitted from the light emitting part, or the light receiving part However, it can also be implemented by causing each unit to start the next operation with reference to the time when the light of the light emitting unit that has been received is blocked. Moreover, it can implement also as what uses physical sensors, such as a pressure-sensitive sensor, instead of such an optical sensor. Furthermore, a servo motor can be adopted as each driving means and power source, and the direction of the rotating shaft and the number of rotations of the motor can be detected to detect the operation timing of each part. In addition, the control unit may be provided with a timer to detect the passage of time from the start of operation and to determine the operation timing of each unit.
（装置の運用）
　装置の運用について説明する。
　上記操作部の操作により、電源部をオンにし、ファン１４を作動させて、ケース１内を加圧状態にする。 (Operation of equipment)
The operation of the device will be described.
By the operation of the operation unit, the power supply unit is turned on, the fan 14 is operated, and the inside of the case 1 is brought into a pressurized state.
　装置の使用開始時、吸着部５１は移動部５２により機器配置部２の配置面２１の真上に配置されている。即ち、左右方向について吸着部５１は図７（Ｂ）に示すのと同様の位置にある。但し、吸着部５１は、図７（Ｂ）と異なり画面保護用シートｍを吸着していない状態で機器配置部２の配置面よりも上方に後退しており、携帯型電子機器ｋも機器配置部２の配置面２１上にはない。このときシート配置部３の被嵌合部３２については、図２（Ｂ）に示すようにシート配置面３１から突出している。また、剥離機構部４の軸止部４３は、作動部４２の先端側を下方に向け、剥離動作部４１をシート配置面３１より下方へ配置した状態を維持している。 At the start of use of the apparatus, the suction unit 51 is arranged directly above the arrangement surface 21 of the device arrangement unit 2 by the moving unit 52. That is, the suction part 51 is in the same position as shown in FIG. However, unlike the case of FIG. 7B, the suction portion 51 is retracted upward from the placement surface of the device placement portion 2 without sucking the screen protection sheet m, and the portable electronic device k is also placed in the device placement. It is not on the arrangement surface 21 of the part 2. At this time, the fitted portion 32 of the sheet arrangement portion 3 protrudes from the sheet arrangement surface 31 as shown in FIG. Further, the shaft stopping portion 43 of the peeling mechanism portion 4 maintains the state where the distal end side of the operating portion 42 is directed downward and the peeling operation portion 41 is disposed below the sheet placement surface 31.
　利用者は、第１開閉部１１の扉を開いて、ガイドレール２４（図２（Ｂ））に沿って手前に機器配置部２を引き出す。図３（Ｂ）又は図４（Ａ）へ示す通り、機器配置部２の配置面２１上の所定の位置へ携帯型電子機器ｋを配置する。当該配置において前述の当接部２２にて、機器配置部２の配置面２１上の所定の位置へ適切に携帯型電子機器ｋの位置合わせを行う。当該配置後、引き出していた機器配置部２を元のケース１内へ戻し第１開閉部１１を閉じる。 The user opens the door of the first opening / closing part 11 and pulls out the device placement part 2 along the guide rail 24 (FIG. 2B). As shown in FIG. 3B or FIG. 4A, the portable electronic device k is placed at a predetermined position on the placement surface 21 of the device placement unit 2. In the arrangement, the position of the portable electronic device k is appropriately adjusted to a predetermined position on the arrangement surface 21 of the device arrangement unit 2 by the contact portion 22 described above. After the arrangement, the pulled out device arrangement portion 2 is returned to the original case 1 and the first opening / closing portion 11 is closed.
　タブレットｋ２の場合を例示すると、上記にてタブレットｋ２を図４（Ａ）へ示すように配置面２１へタブレットｋ２を配置した後、利用者は第２開閉部１２を開いて図４（Ｂ）へ示すようにシート配置部３のシート配置面３１に画面保護用シートｍを配置する。当該配置において、突出している被嵌合部３２を画面保護用シートｍ裏面ｍ２の剥離シートｎの嵌合部ｎ３へ嵌め込んで、シート配置面３１の所定の位置に確実に画面保護用シートｍを配置することができる。画面保護用シートｍの当該配置後、第２開閉部１２を閉じる。 In the case of the tablet k2, the tablet k2 is placed on the placement surface 21 as shown in FIG. 4 (A), and then the user opens the second opening / closing part 12 to open the tablet k2 as shown in FIG. 4 (B). As shown in FIG. 5, the screen protection sheet m is arranged on the sheet arrangement surface 31 of the sheet arrangement unit 3. In this arrangement, the protruding portion to be fitted 32 is fitted into the fitting portion n3 of the release sheet n on the back surface m2 of the screen protection sheet m, so that the screen protection sheet m is surely placed at a predetermined position on the sheet placement surface 31. Can be arranged. After the arrangement of the screen protection sheet m, the second opening / closing part 12 is closed.
　上記の携帯型電子機器ｋと画面保護用シートｍの配置が完了すると、利用者は上記操作部を操作して、貼着装置に貼着作業を開始させる。
　上記操作部の操作を受けて、上記制御部は、移動部５２にて吸着部５１をシート配置部３のシート配置面３１の真上に移動させる。 When the arrangement of the portable electronic device k and the screen protection sheet m is completed, the user operates the operation unit to cause the sticking apparatus to start sticking work.
In response to the operation of the operation unit, the control unit causes the moving unit 52 to move the suction unit 51 directly above the sheet arrangement surface 31 of the sheet arrangement unit 3.
　前述のセンサ或いはタイマなどにて吸着部５１のシート配置面３１の真上への到達を制御部が検出すると、制御部は、図６（Ａ）へ示す通り、剥離機構部４の軸止部４３を稼働させて、作動部４２の先端側を上方に向けるように揺動し、剥離動作部４１をシート配置面３１より上方へ移動させる。
　そして、制御部は、被嵌合部３２をシート配置面３１から没した状態とし、嵌合部ｎ３から被嵌合部３２を抜く。 When the control unit detects the arrival of the suction unit 51 directly above the sheet arrangement surface 31 by the above-described sensor or timer, the control unit detects the shaft stop portion of the peeling mechanism unit 4 as shown in FIG. 43 is operated to swing so that the front end side of the operating portion 42 faces upward, and the peeling operation portion 41 is moved upward from the sheet placement surface 31.
And a control part makes the state to which the to-be-fitted part 32 was sunk from the sheet | seat arrangement | positioning surface 31, and removes the to-be-fitted part 32 from the fitting part n3.
　次に制御部は、図７（Ｂ）へ示す通り、移動部５２のピストン部５２ａの先端を下方へ伸ばして吸着部５１を降下させ、当接面５１ｃを画面保護用シートｍの表面ｍ１へ当接させる。この当接の際に弁５３（電磁弁）は開かれる。そして負圧供給部からの負圧により画面保護用シートｍの表面ｍ１は、吸引口５１ａ，５１ｂに吸引され吸着部５１に吸着保持される。
　画面保護用シートｍが吸着された後、上記制御部は、軸止部４３の稼働にて作動部４２先端側を下方へ向けるように揺動させ剥離動作部４１であるローラを受け部４４である回転ローラへ接触させる。 Next, as shown in FIG. 7B, the control unit extends the tip of the piston portion 52a of the moving unit 52 downward to lower the suction unit 51, and the contact surface 51c to the surface m1 of the screen protection sheet m. Make contact. During this contact, the valve 53 (solenoid valve) is opened. The surface m1 of the screen protecting sheet m is sucked into the suction ports 51a and 51b by the negative pressure from the negative pressure supply unit, and is sucked and held by the suction unit 51.
After the screen protection sheet m is adsorbed, the control unit swings so that the distal end side of the operating unit 42 is directed downward by the operation of the shaft stopping unit 43, and the roller serving as the peeling operation unit 41 is received by the receiving unit 44. Contact a rotating roller.
　図６（Ｃ）へ示す通り、剥離動作部４１の上記動作によって、剥離動作部４１と受け部４４に剥離シートｎの前延設部ｎａが挟まれる。図８（Ａ）へ示す通り、受け部４４である回転ローラは、シート配置部３のシート配置面３１の先端即ち右端よりも左側に位置する。このため、剥離動作部４１の上記動作中、円滑に剥離シートｎは円滑に画面保護用シートｍから下方左側へ捲られた状態となる。 As shown in FIG. 6 (C), the above-described operation of the peeling operation unit 41 causes the peeling operation part 41 and the receiving part 44 to sandwich the front extension portion na of the peeling sheet n. As shown in FIG. 8A, the rotating roller that is the receiving portion 44 is located on the left side of the front end, that is, the right end of the sheet placement surface 31 of the sheet placement portion 3. For this reason, during the operation of the peeling operation unit 41, the peeling sheet n is smoothly rolled from the screen protection sheet m to the lower left side.
　上記の通り、剥離動作部４１と受け部４４に剥離シートｎの前延設部ｎａが挟まれると、上記制御部は駆動部４５の駆動にて受け部４４を回転させる。更に上記制御部は受け部４４の回転と同時に、移動部５２を稼働して吸着部５１を横方向即ち右方Ｒへ移動開始させる。この吸着部５１の移動の速さと、受け部４４の回転の回転による剥離シートｎの送りの速さは同じになるように設定する。当該速さの一致によって、図７（Ａ）へ示す通り、剥離シートｎは円滑に剥がされていくのである。図７（Ｂ）へ示す通り、剥がされた隔離シートｎは、排出案内部４６に案内されて第３開閉部１３の近傍へ落とされる。 As described above, when the front extension part na of the release sheet n is sandwiched between the peeling operation part 41 and the receiving part 44, the control part rotates the receiving part 44 by driving the driving part 45. Further, simultaneously with the rotation of the receiving unit 44, the control unit operates the moving unit 52 to start moving the suction unit 51 in the lateral direction, that is, the right direction R. The speed of movement of the suction part 51 and the speed of feeding the release sheet n due to the rotation of the receiving part 44 are set to be the same. Due to the coincidence of the speeds, the release sheet n is smoothly peeled off as shown in FIG. As shown in FIG. 7B, the separated separation sheet n is guided to the discharge guide portion 46 and dropped to the vicinity of the third opening / closing portion 13.
　上記制御部において、図７（Ｂ）へ示す通り、吸着部５１が機器配置部２の配置面２１の真上に移動したことを検出すると、図７（Ｃ）へ示す通り、上記制御部は、移動部５２にて吸着部５１を降下させて携帯型電子機器ｋの画面ｇへ画面保護用シートｍを押し付けると共に、弁５３を閉じて負圧を解除し携帯型電子機器ｋの画面ｇへ画面保護用シートｍを貼り付ける。 When the control unit detects that the suction unit 51 has moved directly above the arrangement surface 21 of the device arrangement unit 2 as shown in FIG. 7B, the control unit, as shown in FIG. The moving part 52 lowers the suction part 51 and presses the screen protection sheet m against the screen g of the portable electronic device k, closes the valve 53 to release the negative pressure, and moves to the screen g of the portable electronic device k. A screen protection sheet m is pasted.
　前述のガイドレール２４の傾斜により、吸着部５１の画面保護用シートｍにおいて、画面ｇに対し後方Ｂ側が前方Ｆ側より若干浮いた状態となる。このため吸着部５１を引き離す際に画面保護用シートｍの後方Ｂ側は自重で画面ｇに向けて落下するものとなり、前方Ｆ側に遅れて後方Ｂ側が漸次画面ｇへ貼着される。このように前方Ｆ側から後方Ｂ側へ向けて画面Ｇへ徐々に貼り付けられて行くことにより、漸次空気を画面ｇと画面保護用シートｍとの間から円滑に空気を抜きつつ画面保護用シートｍを貼り付けることができる。 Due to the inclination of the guide rail 24 described above, the rear B side slightly floats from the front F side with respect to the screen g in the screen protection sheet m of the suction portion 51. For this reason, when the suction part 51 is pulled away, the rear B side of the screen protecting sheet m falls toward the screen g by its own weight, and the rear B side is gradually pasted to the screen g after the front F side. By gradually sticking to the screen G from the front F side to the rear B side in this way, the screen air is gradually removed from between the screen g and the screen protection sheet m for screen protection. Sheet m can be pasted.
　画面保護用シートｍを貼り付後、制御部は、移動部５２にて吸着部５１を機器配置部２の配置面２１から上昇させる。
　上述の通り、１台の携帯型電子機器ｋの画面保護用シートｍの貼り付けごとに、対応する１枚の独立した画面保護用シートｍを、貼着装置へセットするものであり、このように機器に応じてカットされた保護用シートを取り扱うことによって、様々な寸法、形状の携帯型電子機器に、素早く柔軟に対応することができるのである。 After sticking the screen protection sheet m, the control unit causes the moving unit 52 to raise the suction unit 51 from the arrangement surface 21 of the device arrangement unit 2.
As described above, each time the screen protection sheet m of one portable electronic device k is attached, one corresponding independent screen protection sheet m is set in the attaching device. By handling the protective sheet cut according to the device, it is possible to quickly and flexibly cope with portable electronic devices of various sizes and shapes.
（変更例）
　移動部５２は、吸着部５１の上記移動が可能であれば周知の他の手段にて実施することができる。例えば、周知のカム機構により、ガイド溝（図示しない。）内にて吸着部５１を変位させることにより吸着部５１の吸着から画面ｇへの貼り付けまでの移動を行うものとしても実施できる。このようにカム機構を利用することにより、装置を小型化することができる。 (Example of change)
The moving unit 52 can be implemented by other known means as long as the above-described movement of the adsorption unit 51 is possible. For example, it can be implemented by moving the suction portion 51 from the suction to the screen g by displacing the suction portion 51 in a guide groove (not shown) by a known cam mechanism. By using the cam mechanism in this way, the device can be reduced in size.
　但し、図示したものや、上記カム機構以外にて移動部５２を構成して実施することも可能である。
　また、剥離機構部４についても、剥離動作部４１をローラに限定するものではなく、他の押圧部材を用いて、剥離シートｎを捲るものとしても実施できる。 However, it is also possible to configure and implement the moving unit 52 other than the illustrated one or the cam mechanism.
Further, the peeling mechanism unit 4 is not limited to the roller as the peeling operation unit 41, but can be implemented by using another pressing member to roll the peeling sheet n.
　画面保護用シートｍを画面ｇへ貼り付ける際、吸着部５１の吸引口は弁５３にて同時に吸引を遮断するものとする他、図２（Ｂ）の手前（図５（Ａ）の前方Ｆ）側に位置する吸引口よりも奥（図５（Ａ）の後方Ｂ）側へ位置する吸引口のほうが漸次遅れて吸引を解除するように制御することができる。このように吸引口の吸引について手前側から奥側へ時間差を以て解除するものとすることにて、画面保護用シートｍと画面ｇとの間からの空気の排出が円滑に行える。上記時間差による吸引解除ができるように、上記手前側と奥側との間にて位置の異なる吸引口間において対応する弁５３を異なるものとし、当該各弁５３への制御部からの閉弁の指令系統を別々に複数備えるものとすればよい。 When the screen protection sheet m is pasted on the screen g, the suction port of the suction portion 51 simultaneously shuts off suction by the valve 53, and in front of FIG. 2B (front F of FIG. 5A). The suction port located on the back side (the rear B in FIG. 5A) side of the suction port located on the) side can be controlled so as to release the suction with a gradual delay. As described above, when the suction of the suction port is canceled from the front side to the back side with a time difference, air can be smoothly discharged from between the screen protection sheet m and the screen g. The corresponding valves 53 are different between the suction ports at different positions between the front side and the back side so that the suction can be released due to the time difference, and the valve closing operation from the control unit to each valve 53 is performed. A plurality of command systems may be provided separately.
　画面保護用シートｍは、剥離シートｎのように変形する必要は無く、上記のプラスチックフィルム以外にガラス板などの変形し難い素材を採用することもできる。
　また、剥離シートｎについては、剥離動作部４１によって捲ることができるものであればよく、上記のプラスチックフィルム以外に、紙製シートなど変形することが可能な素材を採用することができる。 The screen protection sheet m does not need to be deformed like the release sheet n, and a material that is not easily deformed, such as a glass plate, can be employed in addition to the plastic film.
The release sheet n may be any material that can be rolled by the peeling operation unit 41. In addition to the plastic film, a deformable material such as a paper sheet can be used.
　更に上述してきた例では、保持部は、負圧にて画面保護用シートを吸着保持する吸着部５１としたが、保持部は負圧によるものに限定されるものではなく、画面保護用シートを適切に保持することができれば、粘着によりシートを保持する粘着部や、画面保護用シートを摘むことによって保持する周知の把持装置などの、上記吸着部５１以外の構成を採用することができる。 Further, in the example described above, the holding unit is the suction unit 51 that sucks and holds the screen protection sheet with negative pressure. However, the holding unit is not limited to the negative pressure, and the screen protection sheet is used. As long as it can be appropriately held, it is possible to adopt a configuration other than the suction unit 51, such as an adhesive unit that holds a sheet by adhesion or a known gripping device that holds a sheet by picking a screen protection sheet.
　１　ケース
　２　機器配置部
　３　シート配置部
　４　剥離機構部
　５　貼着部
１１　第１開閉部
１２　第２開閉部
１３　第３開閉部
１４　ファン　
２１　配置面　
２２　当接部
２３　溝
２４　ガイドレール
２５　ガイド部
３１　シート配置面
３２　被嵌合部
４１　剥離動作部
４２　作動部
４３　軸止部
４４　受け部
５１　吸着部
５２　移動部
５３　弁 DESCRIPTION OF SYMBOLS 1 Case 2 Apparatus arrangement | positioning part 3 Sheet arrangement | positioning part 4 Peeling mechanism part 5 Adhering part 11 1st opening / closing part 12 2nd opening / closing part 13 3rd opening / closing part 14 Fan
21 Arrangement surface
22 Contact part 23 Groove 24 Guide rail 25 Guide part 31 Sheet arrangement surface 32 Fit part 41 Separation operation part 42 Actuation part 43 Shaft stop part 44 Receiving part 51 Adsorption part 52 Movement part 53 Valve

Claims (4)

  1. 　スマートフォン等の携帯型電子機器の画面へ画面保護用シートを貼り付ける画面保護用シートの貼着装置であって、
    　前記画面保護用シートは、前記画面へ貼り付けられる裏面の一部又は全域に、再剥離性の糊による接着層が形成され、前記裏面に対し剥離シートが重ねられて前記裏面の少なくとも前記接着層を覆っており、前記剥離シートは前記画面保護用シートの少なくとも一辺からはみ出す延設部を備え、
    　前記貼着装置は、前記携帯型電子機器を配置する機器配置部と、前記剥離シートを剥離させる剥離動作部と、剥離シートが剥がされた前記画面保護用シートの裏面を前記画面へ貼り付ける貼着部とを備え、
    　前記貼着部は、前記画面保護用シートの表面側を保持する保持部と、前記保持部を移動させる移動部とを備え、
    　前記保持部は、前記機器配置部に対し離れた位置にて前記画面保護用シートを保持し、
    　前記移動部は、前記画面保護用シートを保持した前記保持部を、前記機器配置部の前記携帯型電子機器に向けて移動させ、前記携帯型電子機器の前記画面へ前記画面保護用シートの前記裏面側を押し付けるものであり、
    　前記移動の少なくとも一過程において、前記移動部は、前記保持部について、前記画面保護用シートの前記一辺側を先頭にして前記画面保護用シートを前記画面保護用シートの厚み方向と略直交する方向へ移動させるものとし、
    　前記厚み方向と略直交する方向への移動中又は当該移動前、前記剥離動作部は、前記保持部に対し相対的に前記画面保護用シートの前記先頭と交差するよう移動することにより、前記延設部を前記画面保護用シートの前記厚み方向について押圧して前記剥離シートを前記画面保護用シートの前記先頭側から捲り、前記捲り後、前記剥離動作部は、前記厚み方向と略直交する方向へ移動する前記画面保護用シートの当該移動に対し相対的に略逆方向へ移動し、捲った前記剥離シートを前記画面保護用シートの裏面から漸次剥離させて行くものであり、
    　前記移動部は、前記剥離シートの前記剥離後の前記画面保護用シートの裏面側を、前記携帯型電子機器の前記画面へ押し付けるよう前記保持部を移動させるように構成されたことを特徴とする画面保護用シートの貼着装置。     A screen protection sheet attaching device for attaching a screen protection sheet to a screen of a portable electronic device such as a smartphone,
    The screen protection sheet has a releasable adhesive layer formed on a part or the whole of the back surface to be attached to the screen, and the release sheet is overlapped on the back surface so that at least the adhesive layer on the back surface. The release sheet includes an extending portion that protrudes from at least one side of the screen protection sheet,
    The sticking device includes a device placement unit for placing the portable electronic device, a peeling operation unit for peeling the release sheet, and a paste for attaching the back surface of the screen protection sheet from which the release sheet has been peeled off to the screen. With a wearing part,
    The sticking unit includes a holding unit that holds the surface side of the screen protection sheet, and a moving unit that moves the holding unit,
    The holding unit holds the screen protection sheet at a position away from the device arrangement unit,
    The moving unit moves the holding unit holding the screen protection sheet toward the portable electronic device of the device arrangement unit, and moves the screen protection sheet to the screen of the portable electronic device. The back side is pressed,
    In at least one step of the movement, the moving unit is configured such that, with respect to the holding unit, the screen protecting sheet is substantially perpendicular to the thickness direction of the screen protecting sheet with the one side of the screen protecting sheet as the head. Shall be moved to
    During the movement in the direction substantially perpendicular to the thickness direction or before the movement, the peeling operation unit moves relative to the holding unit so as to intersect the head of the screen protection sheet, thereby extending the extension. A pressing portion is pressed in the thickness direction of the screen protection sheet to roll the release sheet from the top side of the screen protection sheet, and after the turn, the peeling operation portion is a direction substantially orthogonal to the thickness direction. It moves in a substantially opposite direction relative to the movement of the screen protection sheet that moves to, and the rolled release sheet is gradually peeled from the back surface of the screen protection sheet,
    The moving unit is configured to move the holding unit so as to press the back side of the screen protecting sheet after the peeling of the peeling sheet against the screen of the portable electronic device. Screen protection sheet sticking device.
  2. 　前記機器配置部は、前記携帯型電子機器を配置することができる配置面を備え、
    　前記配置面は、前記配置面上の携帯型電子機器を取り囲むように配置面上に設けられて前記携帯型電子機器の側面の各位置と当接する、複数の当接部を備え、
    　前記複数の当接部の一部は、前記配置面上の定位置に設けられて位置合わせ部をなし、前記複数の当接部の他の一部は、前記配置面上の前記携帯型電子機器に対する当たりとして、前記携帯型電子機器の移動を規制することができる規制部をなし、
    　前記規制部は、前記位置合わせ部に対する位置を変更できるように前記配置面上へ設けられ、前記規制部は、前記位置の変更によって寸法又は形状の異なる携帯型電子機器の夫々に対応することを特徴とする請求項１記載の画面保護用シートの貼着装置。     The device placement unit includes a placement surface on which the portable electronic device can be placed,
    The arrangement surface includes a plurality of abutting portions provided on the arrangement surface so as to surround the portable electronic device on the arrangement surface and abutting each position on a side surface of the portable electronic device,
    A part of the plurality of contact parts is provided at a fixed position on the arrangement surface to form an alignment part, and another part of the plurality of contact parts is the portable electronic device on the arrangement surface. As a hit against the device, a restriction unit that can restrict the movement of the portable electronic device,
    The restricting portion is provided on the arrangement surface so that the position relative to the alignment portion can be changed, and the restricting portion corresponds to each portable electronic device having a different size or shape depending on the change of the position. The sticking device for a screen protection sheet according to claim 1, wherein
  3. 　前記剥離シートの前記延設部には、貫通穴又は切欠部が嵌合部として設けられ、
    　前記保持部にて保持させる位置へ前記画面保護用シートを配置するシート配置部を備え、
    　前記シート配置部は、画面保護用シートに重ねられた前記剥離シートと対面するように、前記画面保護用シートを配置するシート配置面を有するものであり、
    　前記シート配置面には、剥離シートの前記嵌合部に嵌め合わされて前記シート配置面に対する画面保護用シートの位置決めを行う被嵌合部が設けられ、
    　前記被嵌合部は、前記シート配置面から出没自在に前記シート配置部へ設けられ、前記保持部にて前記シート配置面上の画面保護用シートを保持する際、前記シート配置面から没して嵌合部から脱するものであり、
    　前記剥離シートの前記画面保護用シートに重なる位置と、前記剥離シートの寸法と、前記剥離シートの形状と、前記剥離シートの形状と、前記剥離シートにおける嵌合部の位置の、少なくとも何れか１つを変更することによって、画面保護用シートの寸法又は形状の変更への対応に必要となる装置側の調整の手間を抑制することができる請求項１又は２に記載の画面保護用シートの貼着装置。     In the extended portion of the release sheet, a through hole or a notch is provided as a fitting portion,
    A sheet placement portion for placing the screen protection sheet at a position to be held by the holding portion;
    The sheet placement part has a sheet placement surface for placing the screen protection sheet so as to face the release sheet superimposed on the screen protection sheet,
    The sheet placement surface is provided with a fitted portion that is fitted to the fitting portion of the release sheet and positions the screen protection sheet with respect to the sheet placement surface,
    The fitted portion is provided in the sheet placement portion so as to be able to protrude and retract from the sheet placement surface. When the screen protection sheet on the sheet placement surface is held by the holding portion, the fit portion is recessed from the sheet placement surface. To remove from the mating part,
    At least one of a position of the release sheet overlapping the screen protection sheet, a dimension of the release sheet, a shape of the release sheet, a shape of the release sheet, and a position of a fitting portion in the release sheet. The attachment of the screen protection sheet according to claim 1 or 2, wherein the labor of adjustment on the apparatus side required for dealing with a change in the size or shape of the screen protection sheet can be suppressed by changing Landing gear.
  4. 　前記保持部は、前記画面保護用シートを吸着して保持する吸着部であり、
    　前記貼着部は、前記吸着部へ接続された一つ又は複数の負圧供給部と、一つ又は複数の弁とを備え、
    　前記吸着部は、画面保護用シートの前記表面と対面する平らな当接面を備え、
    　前記当接面には、複数の吸引口が設けられ、前記負圧供給部は、前記吸引口へ負圧を供給して、前記当接面へ前記画面保護用シートを吸着させるものであり、
    　前記吸引口の夫々は、吸着を予定する前記画面保護用シートのうち最大の寸法のものに対応するよう、前記当接面に分布するものであり、
    　前記吸着部は、前記負圧供給部との接続部から複数の前記吸引口の夫々へ向けて分岐して伸びる通路を内部に備えたマニフォールドであり、
    　前記弁は、複数の前記吸引口のうち一部の吸引口への負圧の供給を遮断するものであり、
    　前記弁は、前記最大の寸法の画面保護用シートよりも小さい寸法の画面保護用シートを吸着する際、前記当接面において当該画面保護用シートと対面しない領域に設けられた前記吸引口への、負圧の供給を遮断することを特徴とする請求項１乃至３の何れかに記載の画面保護用シートの貼着装置。
    　     The holding unit is a suction unit that sucks and holds the screen protection sheet;
    The sticking part includes one or more negative pressure supply parts connected to the adsorption part, and one or more valves,
    The suction part includes a flat contact surface facing the surface of the screen protection sheet,
    The contact surface is provided with a plurality of suction ports, and the negative pressure supply unit supplies negative pressure to the suction port to adsorb the screen protection sheet to the contact surface.
    Each of the suction ports is distributed on the contact surface so as to correspond to the largest dimension of the screen protection sheet scheduled to be adsorbed,
    The suction part is a manifold provided therein with a passage extending from a connecting part with the negative pressure supply part toward each of the plurality of suction ports.
    The valve shuts off the supply of negative pressure to some of the plurality of suction ports,
    The valve, when adsorbing a screen protection sheet having a size smaller than the maximum size of the screen protection sheet, is connected to the suction port provided in a region that does not face the screen protection sheet on the contact surface. The apparatus for sticking a screen protection sheet according to any one of claims 1 to 3, wherein supply of negative pressure is cut off.
PCT/JP2014/083905 2014-08-19 2014-12-22 Sticking apparatus for screen protection sheet for portable electronic device WO2016027384A1 (en)

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