CN108803941A - A kind of touch display screen module and method for dismounting - Google Patents
A kind of touch display screen module and method for dismounting Download PDFInfo
- Publication number
- CN108803941A CN108803941A CN201810878871.1A CN201810878871A CN108803941A CN 108803941 A CN108803941 A CN 108803941A CN 201810878871 A CN201810878871 A CN 201810878871A CN 108803941 A CN108803941 A CN 108803941A
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- China
- Prior art keywords
- frame
- locating slot
- display screen
- touch display
- touch screen
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- Legal status (The legal status 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 status listed.)
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Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/0412—Digitisers structurally integrated in a display
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The invention discloses a kind of touch display screen modules, including LCD panel and the coverslip set by the upper ends frame II set on the capping plate set by frame I, the upper ends frame I, the touch screen set by the centres frame I, frame II, frame II set by the lower ends frame I, the invention also discloses a kind of method for dismounting of touch display screen module, comprise the steps of：Step 1：Cleaning work platform；Step 2：Prepare extracting tool；Step 3：Clear up touch display screen group；Step 4：Split frame I and frame II；Step 5：Dismantle LCD panel；In the invention, it is mutually connected and fixed together by elastic chuck and fixed card slot between frame I and frame II, and frame I and capping plate swelling are fixed together by swelling screw and being spirally connected for swelling screw hole, this form being fixedly connected makes entire touch display screen module be easy to dismount, and the repair of touch-control display module is made to become more convenient.
Description
Technical field
The present invention relates to touch display screen technical field, specially a kind of touch display screen module and method for dismounting.
Background technology
Touch display screen module is the important composition component of touch display, and the touch screen in touch display screen group mainly divides
For capacitive touch screen, resistive touch screen and surface acoustic wave touch screen three classes, touch display screen module by in display
Other component cooperating, so that human-computer interaction is become simpler intuitive, receive favor in electronic product, but it is in reality
There are following drawbacks in the use of border：
1. the fixed form between many parts in touch display screen module be it is used be adhesively fixed, this fixed form
No doubt securely, but extremely inconvenience is dismantled, the repair of touching display screen module is made to become extremely inconvenient；
2. the frame of the fixed frame of touch display screen module upper end is more thin, by pole after the extruding or collision of external force
It is yielding, cause inner body impaired.
Invention content
The purpose of the present invention is to provide a kind of touch display screen module and method for dismounting, to solve in above-mentioned background technology
The problem of proposition.
To achieve the above object, the present invention provides the following technical solutions：A kind of touch display screen module, including frame I, frame
Set by touch screen set by among capping plate, frame I set by the upper ends frame I, frame II, frame II set by the lower ends frame I are upper
LCD panel and the upper ends frame II set by coverslip, the main body of the frame I is square platy structure, and in the upper of frame I
The centre of locating slot I, locating slot I bottom surface of the end equipped with rectangular trough body structure is equipped with the locating slot II of rectangular trough body structure,
And it is equipped with the touch screen fixed frame of square frame structure in the centre of the bottom surfaces locating slot II, card is furnished in the touch screen fixed frame
The touch screen of square platy structure, it is between the locating slot I and locating slot II and symmetrical on the upper surface of locating slot I
The upper end of flexibly positioned column equipped with eight cylindrical boss structures, the flexibly positioned column is equipped with swelling screw hole, the swelling
The swelling screw of conical structure is bolted in screw hole, the lower section of the frame I front end faces is equipped with the dismounting of rectangular trough body structure
Slot；
The centre of the upper surfaces the frame II is equipped with the locating slot III with the trough body structure of LCD panel phase inserting；
The main body of the capping plate is square platy structure, and is equipped with square frame knot at the intermediate position of capping plate upper end
The intermediate position of the operation box of structure, the capping plate lower end is equipped with the locating slot IV of rectangular trough body structure, a left side for the capping plate
Right both ends are arranged with the location hole of eight and the cylindrical cavernous structure of flexibly positioned column phase inserting, the edge of the capping plate
Reinforcement side of the place equipped with annular convex platform structure；
The upper surface of the touch screen and the lower face be adhesively fixed of coverslip.
Preferably, the edge of the lower faces the frame I is equipped with the elastic chuck of barb-shaped boss structure, the frame II
The edge of upper surface is equipped with the fixed card slot for mutually blocking the annular trough body structure matched with elastic chuck.
Preferably, the locating slot II of the upper ends the frame I and locating slot IV of capping plate lower end, which mutually blocks with coverslip, matches.
A kind of method for dismounting of touch display screen module, comprises the steps of：
Step 1：Cleaning work platform, table surface is cleaned out, and two blocks of clean clothes are laid on table top；
Step 2：Prepare extracting tool, prepare straight screwdriver and each handle of cross head driver and is placed on work
Make on table top；
Step 3：Touch display screen group is cleared up, it is with one block of clean cloth that the removing surface of touch display screen group is clean, and
Will capping plate face places upward and work top on；
Step 4：Frame I and frame II is split, is fixed touch display screen group with a hand, one word of another hand grip
Driver bit is inserted by screwdriver from dismounting slot, and frame I and frame II are slowly pried open mouth, makes the elastic card of the lower ends frame I
Head is deviate from out of the upper ends frame II fixed card slot, and sled is symmetrically played along dismounting slot left and right directions with screwdriver, until by frame I and
Frame II is kept completely separate；
Step 5：LCD panel is dismantled, upward by the locating slot III notches of frame II, from the lower end of frame II by the faces LCD
Plate is ejected out of locating slot III, and the LCD panel of taking-up is lain on the clean cloth on work top；
Step 6：Swelling screw is dismantled, is fixed touch display screen group with a hand, another hand grip Phillips screwdriver
Swelling screw is unloaded out of flexibly positioned column upper end swelling screw hole, and by the swelling screw unloaded be collected together placement with
On clean cloth on workbench；
Step 7：Split frame I with capping plate, frame I is fixed with a hand, then use another hand will cover plate from
Slowly pulled out in locating slot I, until by frame I and capping plate be kept completely separate, by the capping plate removed keep flat on workbench
On clean cloth；
Step 8：Touch screen and coverslip are retracted, be laid flat frame I with a hand and makes the notch of locating slot II upward,
Another hand gently holds the lower face of touch screen in touch screen fixed frame with facies palmaris, and touch screen is fixed with coverslip from touch screen
Frame and ejection in locating slot II, until touch screen, coverslip are detached from frame I completely, by the touch screen removed, coverslip
It is kept flat on the clean cloth on workbench with frame I, completes the dismounting of touch display screen group.
Compared with prior art, the beneficial effects of the invention are as follows：Structure of the invention setting is reasonable, functional, have with
Lower advantage：
1. it is mutually connected and fixed together by elastic chuck and fixed card slot between frame I and frame II, and frame I and envelope
Cover board by flexibly positioned column together with location hole phase inserting, and being spirally connected frame I by swelling screw and swelling screw hole
It is fixed together with capping plate swelling, this form being fixedly connected makes entire touch display screen module be easy to dismount, and makes to touch
The repair of control display module becomes more convenient；
2. covering plate inserting in the locating slot I of the upper ends frame I, the upper end face paste in the edge and frame I of capping plate
It closes and fixes so that there is larger supporting surface at the edge for covering plate, and is equipped with reinforcement side in the edge of capping plate and to cover
The overall skeleton of plate has obtained further reinforcement, so that capping plate is not easily damaged；
It is connect 3. the flexibly positioned column on frame I is close to the location hole on capping plate for elastic expansion, this connection is so that frame
There are certain elastic buffer abilities between frame I and capping plate, and when capping plate upper end is impacted, impact force can be fixed in elasticity
It is buffered at the column of position, the other parts in touch display screen module is made to be damaged from external force.
Description of the drawings
Fig. 1 is structure of the invention front view；
Fig. 2 is cross-sectional view at A-A in Fig. 1；
Fig. 3 is partial structurtes enlarged diagram at B in Fig. 2；
Fig. 4 is structure of the invention explosive view；
Fig. 5 is partial structurtes enlarged diagram at C in Fig. 4.
In figure：Frame I 1, frame II 2, capping plate 3, LCD panel 4, touch screen 5, coverslip 6, swelling screw 7, positioning
Slot I 101, locating slot II 102, touch screen fixed frame 103, flexibly positioned column 104, elastic chuck 105, dismounting slot 106, swelling
Screw hole 107, fixed card slot 202, locating slot IV 301, operation box 302, location hole 303, reinforces side 304 at locating slot III 201.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
- 5 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of touch display screen module, including frame I 1, frame
Touch screen 5 set by among capping plate 3, frame I 1 set by 1 upper ends frame I, the frame II 2 set by 1 lower ends frame I, frame
Set LCD panel 4 and the coverslip 6 set by 2 upper ends frame II on frame II 2, the main body of frame I 1 is rectangular plate knot
Structure, and it is equipped with the locating slot I 101 of rectangular trough body structure in the upper end of frame I 1, the centre of 101 bottom surfaces locating slot I is equipped with side
The locating slot II 102 of shape trough body structure, and it is solid in touch screen of the centre of 102 bottom surfaces locating slot II equipped with square frame structure
Determine frame 103, the touch screen 5 equipped with square platy structure, locating slot I 101 and locating slot II are blocked in touch screen fixed frame 103
The symmetrical flexibly positioned column for being equipped with eight cylindrical boss structures between 102 and on the upper surface of locating slot I 101
104, the upper end of flexibly positioned column 104 is equipped with swelling screw hole 107, and the swelling spiral shell of conical structure is bolted in swelling screw hole 107
Nail 7, the lower section of 1 front end faces of frame I is equipped with the dismounting slot 106 of rectangular trough body structure, by screwing in swelling screw hole 107
Swelling screw 7 makes flexibly positioned column 104 with location hole 303 by swelling, and then frame I 1 is made to be fixedly connected on capping plate 3
Together；
The centre of 2 upper surfaces frame II is equipped with the locating slot III 201 with the trough body structure of 4 phase inserting of LCD panel；
The main body for covering plate 3 is square platy structure, and is equipped with square frame structure at the intermediate position of 3 upper end of capping plate
Operation box 302, the intermediate position of capping plate 3 lower end is equipped with the locating slot IV 301 of rectangular trough body structure, the left and right of capping plate 3
Both ends are arranged with the location hole 303 of eight and the cylindrical cavernous structure of 104 phase inserting of flexibly positioned column, cover the side of plate 3
The reinforcement side 304 of annular convex platform structure is equipped at edge, this structure makes the intensity for covering the overall skeleton of plate 3 further
Enhancing, and then enhance the non-deformability of entire capping plate 3；
The upper surface of touch screen 5 and the lower face be adhesively fixed of coverslip 6.
Further, the edge of 1 lower faces frame I is equipped with the elastic chuck 105 of barb-shaped boss structure, frame II
The edge of 2 upper surfaces is equipped with the fixed card slot 202 for the annular trough body structure matched with 105 phase card of elastic chuck, and this card is with knot
Structure allows frame I 1 quickly to be dismounted with frame II2, keeps the repair of entire touch display screen group more convenient.
Further, the locating slot IV 301 of the locating slot II 102 of 1 upper ends frame I and capping plate 3 lower end with lid glass
6 phase card of piece is matched, and this structure makes frame I 1 play the fixed work of good limit in the edge of coverslip 6 with capping plate 3
With.
A kind of method for dismounting of touch display screen module, comprises the steps of：
Step 1：Cleaning work platform, table surface is cleaned out, and two blocks of clean clothes are laid on table top；
Step 2：Prepare extracting tool, prepare straight screwdriver and each handle of cross head driver and is placed on work
Make on table top；
Step 3：Touch display screen group is cleared up, it is with one block of clean cloth that the removing surface of touch display screen group is clean, and
It will cover on the face-up placement of plate 3 and work top；
Step 4：Frame I 1 and frame II 2 is split, is fixed touch display screen group with a hand, another hand grip
Driver bit is inserted by straight screwdriver from dismounting slot 106, and frame I 1 and frame II 2 are slowly pried open mouth, makes frame I 1
The elastic chuck 105 of lower end abjection out of 2 upper ends frame II fixed card slot 202, with screwdriver along 106 right and left of dismounting slot
Sled is played to symmetrical, is kept completely separate until by frame I 1 and frame II 2；
Step 5：LCD panel 4 is dismantled, upward by 201 notches of locating slot III of frame II 2, under frame II 2
The LCD panel 4 of taking-up, is lain in the clean cloth on work top by end ejection out of locating slot III 201 by LCD panel 4
On；
Step 6：Swelling screw 7 is dismantled, is fixed touch display screen group with a hand, another hand grip Philip's head screw
Knife unloads swelling screw 7 out of 104 upper end of flexibly positioned column swelling screw hole 107, and the swelling screw 7 unloaded is collected
Together on the clean cloth in placement and workbench；
Step 7：Frame I 1 and capping plate 3 are split, is fixed frame I 1 with a hand, then uses another hand that will seal
Cover board 3 is slowly pulled out out of locating slot I 101, is kept completely separate until by frame I 1 and capping plate 3, and the capping plate 3 removed is flat
Put on the clean cloth on workbench；
Step 8：Touch screen 5 and coverslip 6 are retracted, be laid flat frame I 1 with a hand and makes the slot of locating slot II 102
Upward, another hand gently holds the lower face of touch screen 5 in touch screen fixed frame 103 with facies palmaris to mouth, by touch screen 5 and coverslip
6 ejections out of touch screen fixed frame 103 and locating slot II 102, until touch screen 5, coverslip 6 are with the disengagings of frame I 1 completely
Only, the touch screen 5 removed, coverslip 6 and frame I 1 are kept flat and on the clean cloth on workbench, completes to touch display
The dismounting of screen group.
Operation principle：By the 202 phase inserting of fixed card slot of the elastic chuck 105 of 1 lower ends frame I and 2 upper ends frame II,
This barb-shaped structure of elastic chuck 105 makes frame I 1 firmly be fixed together with frame II 2, as fractionation frame I
1 with frame II 2 when, be inserted into the cutter head of straight screwdriver in the dismounting slot 106 of 1 front ends frame I, then downwards or to
On pull, you can frame I 1 and frame II 2 are pried open, will cover plate 3 on location hole 303 and 1 upper ends frame I elasticity
104 phase inserting of positioning column, you can frame I 1 and the capping positioning of plate 3 are assembled together, it is then that swelling screw 7 is fixed in elasticity
It is screwed in swelling screw hole 107 on the column 104 of position so that flexibly positioned column 104 expands from inside to outside in location hole 303, and then makes frame
I 1 is fixed together with capping 3 swelling of plate, and this swelling connection both ensure that the fastening that frame I 1 is connect with capping plate 3
Property, and so that certain elastic buffer is formed between capping plate 3 and frame I1 to be acted on, and when 3 surface of capping plate is impacted, punching
It hits power to be buffered at flexibly positioned column 104, and then makes other parts in entire touch display screen group from external impacts,
Increase the impact resistance of entire touch display screen group.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (4)
- In capping plate (3), frame I (1) 1. a kind of touch display screen module, including set by frame I (1), frame I (1) upper end Between set touch screen (5), LCD panel (4) and frame set on frame II (2), frame II (2) set by frame I (1) lower end Coverslip (6) set by frame II (2) upper end, it is characterised in that：The main body of the frame I (1) is square platy structure, and in frame The upper end of frame I (1) is equipped with the locating slot I (101) of rectangular trough body structure, and the centre of locating slot I (101) bottom surface is equipped with rectangular The locating slot II (102) of trough body structure, and it is solid in touch screen of the centre of locating slot II (102) bottom surface equipped with square frame structure Determine frame (103), blocks the touch screen (5) equipped with square platy structure, the locating slot I in the touch screen fixed frame (103) (101) symmetrical between locating slot II (102) and on the upper surface of (101) locating slot I to be equipped with eight circular cylindrical projections The upper end of the flexibly positioned column (104) of platform structure, the flexibly positioned column (104) is equipped with swelling screw hole (107), the swelling spiral shell The swelling screw (7) of conical structure is bolted in hole (107), the lower section of frame I (1) front end face is equipped with rectangular groove body knot The dismounting slot (106) of structure；The centre of frame II (2) upper surface is equipped with the locating slot III with the trough body structure of LCD panel (4) phase inserting (201)；The main body of the capping plate (3) is square platy structure, and is equipped with square frame at the intermediate position of capping plate (3) upper end The intermediate position of the operation box (302) of structure, described capping plate (3) lower end is equipped with the locating slot IV (301) of rectangular trough body structure, The left and right ends of the capping plate (3) are arranged with eight and the cylindrical cavernous structure of flexibly positioned column (104) phase inserting The edge of location hole (303), the capping plate (3) is equipped with the reinforcement side (304) of annular convex platform structure；The lower face be adhesively fixed of the upper surface and coverslip (6) of the touch screen (5).
- 2. a kind of touch display screen module according to claim 1, it is characterised in that：The side of frame I (1) lower face The elastic chuck (105) of barb-shaped boss structure is equipped at edge, the edge of frame II (2) upper surface is equipped with and elastic card Head (105) mutually blocks the fixed card slot (202) for the annular trough body structure matched.
- 3. a kind of touch display screen module according to claim 1, it is characterised in that：The positioning of frame I (1) upper end Slot II (102) and the locating slot IV (301) of capping plate (3) lower end, which mutually blocks with coverslip (6), to be matched.
- 4. a kind of a kind of method for dismounting of touch display screen module as described in claim 1-3 any one, it is characterised in that： The dismounting flow of this product comprises the steps of：Step 1：Cleaning work platform, table surface is cleaned out, and two blocks of clean clothes are laid on table top；Step 2：Prepare extracting tool, prepare straight screwdriver and each handle of cross head driver and is placed on workbench On face；Step 3：Touch display screen group is cleared up, it is with one block of clean cloth that the removing surface of touch display screen group is clean, and will envelope Cover board (3) is up in placement and work top；Step 4：Frame I (1) and frame II (2) is split, is fixed touch display screen group with a hand, another hand grip one Driver bit is inserted by word screwdriver from dismounting slot (106), and frame I (1) and frame II (2) are slowly pried open mouth, makes frame I (1) elastic chuck (105) of lower end abjection out of frame II (2) upper end fixed card slot (202), with screwdriver along dismounting slot (106) left and right directions symmetrically plays sled, is kept completely separate until by frame I (1) and frame II (2)；Step 5：LCD panel (4) is dismantled, upward by locating slot III (201) notch of frame II (2), under frame II (2) End ejection out of locating slot III (201) by LCD panel (4), the cleaning on work top is lain in by the LCD panel (4) of taking-up On cloth；Step 6：Swelling screw (7) is dismantled, is fixed touch display screen group with a hand, another hand grip Phillips screwdriver The swelling screw (7) that swelling screw (7) is unloaded out of flexibly positioned column (104) upper end swelling screw hole (107), and will unloaded It is collected together on the clean cloth on placement and workbench；Step 7：Frame I (1) and capping plate (3) are split, it is with a hand that frame I (1) is fixed, then use another hand that will seal Cover board (3) is slowly pulled out out of locating slot I (101), is kept completely separate until by frame I (1) and capping plate (3), the envelope that will be removed Cover board (3) keep flat on the clean cloth on workbench；Step 8：Touch screen (5) and coverslip (6) are retracted, be laid flat frame I (1) with a hand and makes locating slot II's (102) Upward, another hand gently holds the lower face of touch screen fixed frame (103) interior touch screen (5) with facies palmaris to notch, by touch screen (5) The ejection out of touch screen fixed frame (103) and locating slot II (102) with coverslip (6), until touch screen (5), coverslip (6) are complete Until being detached from entirely with frame I (1), by the touch screen removed (5), coverslip (6) and frame I (1) keep flat on workbench On clean cloth, the dismounting of touch display screen group is completed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810878871.1A CN108803941A (en) | 2018-08-03 | 2018-08-03 | A kind of touch display screen module and method for dismounting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810878871.1A CN108803941A (en) | 2018-08-03 | 2018-08-03 | A kind of touch display screen module and method for dismounting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108803941A true CN108803941A (en) | 2018-11-13 |
Family
ID=64079215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810878871.1A Withdrawn CN108803941A (en) | 2018-08-03 | 2018-08-03 | A kind of touch display screen module and method for dismounting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108803941A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111857422A (en) * | 2020-07-14 | 2020-10-30 | 北海翰博士科技有限公司 | High-strength touch screen and assembling method thereof |
| DE102019116909A1 (en) * | 2019-06-24 | 2020-12-24 | Jugendforschungszentrum Schwarzwald-Schönbuch e. V. | Touch screen |
-
2018
- 2018-08-03 CN CN201810878871.1A patent/CN108803941A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102019116909A1 (en) * | 2019-06-24 | 2020-12-24 | Jugendforschungszentrum Schwarzwald-Schönbuch e. V. | Touch screen |
| EP3757715A1 (en) * | 2019-06-24 | 2020-12-30 | Jugendforschungszentrum Schwarzwald-Schönbuch e.V. | Touch screen |
| CN111857422A (en) * | 2020-07-14 | 2020-10-30 | 北海翰博士科技有限公司 | High-strength touch screen and assembling method thereof |
| CN111857422B (en) * | 2020-07-14 | 2022-11-08 | 北海翰博士科技有限公司 | High-strength touch screen and assembling method thereof |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181113 |