CN101276714A - Switch device - Google Patents
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- CN101276714A CN101276714A CNA2008100017469A CN200810001746A CN101276714A CN 101276714 A CN101276714 A CN 101276714A CN A2008100017469 A CNA2008100017469 A CN A2008100017469A CN 200810001746 A CN200810001746 A CN 200810001746A CN 101276714 A CN101276714 A CN 101276714A
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- Switch Cases, Indication, And Locking (AREA)
- Push-Button Switches (AREA)
- Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
Abstract
The invention provides a small and cheap switch device with two-way button switch function and rotating self-resetting rotary switch function. The switch device is integrally provided with: a button switch (P) arranged in the center which can have conversion operation of two switch circuits in two-way mode and a rotating self-resetting rotary switch (R). The rotating self-resetting rotary switch (R) is installed at the surrounding with the center of the button switch (P) and can have the conversion operation of two switch circuits by left-and-right rotation, and is provided with a torsional spring (10) returning to the middle position when the rotation operation is stopped.
Description
Technical field
The present invention relates to switching device, relate in particular to the switching device that is fit to digital camera etc.
Background technology
All the time, with regard to digital camera etc., there is the structure that possesses second order segmentation push-button switch and rotary switch.And, in second order segmentation push-button switch, the switching circuit that utilizes first pressing operation will carry out auto-focus adjustment operation is converted to connection from cutting out, and the switching circuit that utilizes second pressing operation still to keep auto-focus adjustment mode of operation also will carry out shutter release operation is converted to connection from cutting out.On the other hand, rotary switch carries out following operation, promptly, utilize the rotary manipulation to a side (for example left to) to shift near target (looking in the distance) operation, utilizes (wide-angle) operation that zooms away of rotary manipulation to opposite side (for example right).
As this second order segmentation push-button switch, for example known structure that has patent documentation 1 (TOHKEMY 2002-245895 communique) to be put down in writing.On the other hand, needn't exemplify rotary switch, known have various structures.But all the time, do not exist the two-stage push switch that can carry out first section pressing operation and second section pressing operation and can carry out to the left and right the direction rotary manipulation and when stopping the rotation operation then freely to the neutral position return, the so-called switching device that rotates from being made of one of restoration type rotary switch.For this reason, all the time, prepare second order segmentation push-button switch and rotary switch respectively, and use with the state that second order segmentation push-button switch and rotary switch is combined into.
As mentioned above, all the time, do not exist the second order segmentation push-button switch that can carry out first section pressing operation and second section pressing operation and can carry out direction rotary manipulation to the left and right and the rotation then automatically returned to the neutral position when operating when stopping the rotation from the switching device of being made of one of restoration type rotary switch.For this reason, all the time, prepare second order segmentation push-button switch and rotary switch respectively, and use, therefore there are the following problems point with the state that second order segmentation push-button switch and rotary switch is combined into:
(1) since respectively when the precision when making two-stage push-button switch and rotary switch and combination the dimensional accuracy when assembling operation be necessary, therefore make and assembling difficulty relatively, have the economy problems of cost aspect.
(2) because two-stage push-button switch and rotary switch are combined into enforcement usefulness,, there is the economy problems of cost aspect so number of components and assembling procedure also increase.
(3) with regard to rotary switch, finish rotary manipulation and turn back to the situation of neutral position, need manually return, want automatically reset situation in addition, need be with own involution with device in the switching device outer setting in the machine side.For this reason, need the device design of machine one side, complex structureization.In addition, need bigger assembling space, have the problem of the miniaturization that hinders machine.
Summary of the invention
So, can be in order to provide with small-sized and provide at an easy rate and possess second order segmentation push-button switch function and rotation and produced from the switching device of restoration type rotary switch function and need the technical problem that solves, the present invention is a purpose to address this problem.
The present invention proposes in order to achieve the above object, scheme 1 described invention provides a kind of switching device, this switching device is integrated to be provided with the two-stage and can to carry out the two-stage push-button switch of conversion operations and rotation from the restoration type rotary switch at least two kinds of switching circuits, this rotation from the restoration type rotary switch be provided in this push-button switch be the center around, and can carry out conversion operations at least two kinds of switching circuits, and possesses the torsion spring that when stopping the rotation operation, then turns back to the neutral position by the rotation of direction to the left and right.
According to this structure, can obtain the switching device behind the rotary switch function integration of restoration type with two-stage push-button switch function and rotation.
According to this structure, form the crooked disk spring shape in mediad top conductivity sense of touch plate since up and down the mobile of direction be freely, therefore and the moving of restriction direction of rotation can always carry out switching motion repeatedly in same position smoothly.
Scheme 3 described inventions are to provide following switching device on the basis of scheme 1 or 2 inventions of being put down in writing, and promptly, above-mentioned rotary switch, comprising: the rotor that rotates freely with contact chip; Be arranged on the insulation shell-side and contact and carry out the said switching circuit contact chip of conversion operations by the rotation of above-mentioned rotor with the contact chip of this rotor-side, simultaneously, limit the rotor restriction rotating mechanism of the rotation amount of above-mentioned rotor being provided with then mutual butt behind above-mentioned rotor rotation ormal weight between above-mentioned rotor and the above-mentioned insulation shell-side.
According to this structure, when rotor rotation ormal weight, utilize rotor to be limited in rotation on this with the restriction rotating mechanism, therefore can not cause rotor to rotate more than the aequum.
Scheme 4 described inventions are to provide following switching device on the basis of scheme 2 or 3 inventions of being put down in writing, promptly, when above-mentioned insulation shell is shaped above-mentioned push-button switch is arranged in the above-mentioned insulation shell with the embedding shaping with fixed contact piece with fixed contact piece and above-mentioned rotary switch.
According to this structure,, therefore reduce assembling procedure because push-button switch is embedded in shaping with fixed contact piece at above-mentioned insulation shell with fixed contact piece and rotary switch.
5 described inventions are to provide following switching device on the basis of scheme 2,3 or 4 inventions of being put down in writing according to scheme, promptly, above-mentioned push-button switch has the button parts of the pressing operation that is used to carry out above-mentioned conductivity sense of touch plate.
According to said structure, can carry out the pressing operation of conductivity sense of touch plate reliably by button parts.
Effect of the present invention is described.
Scheme 3 described inventions because rotor is always rotated, therefore not only have scheme 1 or 2 described invention effects in same range as, the raising of quality can be further expected in the switching manipulation that also always can have identical sense of touch.
Scheme 4 described inventions owing to reduced the assembling procedure of switch, therefore not only have scheme 2 or scheme 3 described invention effects, can further expect economic impacts.
Description of drawings
Fig. 1 relates to the stereoscopic figure of the switching device of an embodiment of the invention.
Fig. 2 is the major part exploded perspective view of this switching device.
Fig. 3 is the front view of this switching device.
Fig. 4 is the rearview of this switching device.
Fig. 5 is the end view of arrow A-being seen this switch of A direction from Fig. 3.
Fig. 6 is the end view of arrow B-being seen this switch of B direction from Fig. 3.
Fig. 7 is the C-C line cutaway view of Fig. 3.
Fig. 8 is the D-D line cutaway view of Fig. 3.
Fig. 9 is the front view of the insulation shell of this switching device.
Figure 10 is the configuration structure that is embedded into the fixed contact piece in this insulation shell.
Figure 11 is the front view at the conductivity sense of touch plate of this switching device.
Figure 12 is the end view of arrow E-this conductivity sense of touch plate of E direction finding from Figure 11.
Figure 13 is the end view from this conductivity sense of touch plate of arrow F-F direction finding of Figure 11.
Figure 14 represents the stereogram of the state above the switching device that covers with body cover.
Among the figure:
The 1-switching device, 2-insulation shell (matrix), 3a-first selects contact chip,
3b-second selects contact chip, the shared contact chip of 3c-, and the shared contact chip of 4a-,
4b-first selects contact chip, 4c-indirect contact, and 4d-second selects contact chip,
5-conductivity sense of touch plate, plectane portion of 5a-central authorities, 5b-ring-shaped frame portion,
5d-support chip (projection), 6-center button (button parts), the 7-internal part,
7a-uses notch in the location, 7b-limit rotation sheet, and 8A, 8B-sliding brush, the 9-rotor,
The 10-torsion spring, the 11-lid, 12-outside recess, 13-ring-shaped base portion, 14-more intermediate annular recess,
The inboard recess of 15-, the 16-alignment pin, 17-groove (recess), the 22-notch,
22a-one end restriction face (butt restrictions), 22b-other end restriction face (butt restrictions),
The 23-rotor is used and is limited rotating mechanism with restriction rotating mechanism, 24-conductivity sense of touch,
The P-push-button switch, the R-rotary switch.
Embodiment
For reach " provide can with small-sized and provide at an easy rate possess second order segmentation push-button switch function and rotation from the switching device of restoration type rotary switch function " this purpose, realize in the following manner, be integrally formed with the two-stage and can carry out the second order segmentation push-button switch of conversion operations and rotation from the restoration type rotary switch at least two kinds of switching circuits, this rotation from the restoration type rotary switch be provided in this push-button switch be the center around and rotate and at least two kinds of circuit carried out conversion operations by direction to the left and right, and possesses the torsion spring that when stopping the rotation operation, then returns to the neutral position.
Below, about switching device of the present invention, exemplify suitable embodiment and describe.Fig. 1～Fig. 8 represents to relate to an execution mode of switching device of the present invention, Fig. 1 is the stereoscopic figure from this switching device of face side finding, Fig. 2 is similarly from the major part exploded perspective view of this switching device of face side finding, Fig. 3 is the front view of this switching device, Fig. 4 is the rearview of this switching device, Fig. 5 is the end view of arrow A-this switch of A direction finding from Fig. 3, Fig. 6 is the end view of arrow B-this switch of B direction finding from Fig. 3, Fig. 7 is the C-C line cutaway view of Fig. 3, and Fig. 8 is the D-D line cutaway view of Fig. 3.
At Fig. 1～Fig. 8, switching device 1 is the switching device that for example is used in the digital camera etc., and has insulation shell 2, and this insulation shell 2 is equipped with push-button switch P, and (3a～3c) and rotary switch R are with fixed contact piece (4a～4d) with fixed contact piece.Be equipped with on this insulation shell 2: (3a～3c) together constitutes the conductivity sense of touch plate 5 of second order segmentation push-button switch P with fixed contact piece; Center button 6 as button parts; Internal part 7; Install below that (4a～4d) together constitutes the rotor 9 of sliding brush 8A, the 8B of rotary switch R with fixed contact piece; Give the torsion spring 10 of the own involution power of these rotor 9 rotations; And cover 11.
Above-mentioned insulation shell 2 is the parts with insulating properties, for example the synthetic resin material is injected in the injection mould molding mould type and forms, when injection molding forming, embed said fixing contact chip (3a～3c) and fixed contact piece (4a～4d), and integrated setting in addition.Insulation shell 2 makes to overlook and is the octagonal while, the circular outside recess 12 of opening on the inboard has.In addition, ring-shaped base portion 13 is set, in this ring-shaped base portion 13, is provided with more intermediate annular recess 14 in the central authorities of this outside recess 12.Have, be provided with inboard recess 15 in the inboard of more intermediate annular recess 14, set the said fixing contact chip (3a～3c) is equipped with said fixing contact chip (4a～4d) in the bottom surface of outside recess 12 in the bottom surface of this inboard recess 15.
In addition, on the bottom surface of the more intermediate annular recess 14 of insulation shell 2, be provided with outstanding upward alignment pin 16,16, will cut on the ring-shaped base 13 be arranged on apart from one another by 180 positions of spending to a pair of location notch 17,17 of inboard recess 15 on.Have again, on the periphery wall of insulation shell 2, be formed for four fastening pawls 18, the 18... of fastening lid 11.
Be arranged on fixed contact piece on inboard recess 15 bottom surfaces of above-mentioned insulation shell 2 (3a～3c) be arranged on recess 12 bottom surfaces, the outside on fixed contact piece (4a～4d) for example becomes the state on plane to be inserted in as shown in Figure 9 the insulation shell 2 with assortment as shown in figure 10, thereby it is integrated with this insulation shell 2, contact chip portion is exposed in inboard recess 15, make pin portion expose periphery wall at insulation shell 2.In addition, fixed contact piece (3a～3c) by be positioned at central authorities do circular first select contact chip 3a, be positioned at this and first select the arcuation second in the outside of contact chip 3a to select contact chip 3b and be positioned at this second to select the shared contact chip 3c of arcuate shape in the outside of contact chip 3b to constitute.On the other hand, fixed contact piece (4a～4d) be by be positioned on the same circumference make circular-arc shared contact chip 4a, be set up in parallel this shared contact chip 4a one distolateral first select contact chip 4b and another distolateral indirect contact 4c that is set up in parallel successively at shared contact chip 4a and second to select contact chip 4d to constitute.
Above-mentioned conductivity sense of touch plate 5 is by forming discoideus with the mode stamping-out of movable fit in inboard recess 15 the rubber-like metallic plate, and as Figure 11～shown in Figure 13, form circular central plectane 5a of portion and the 5b of ring-shaped frame portion outside it with concentric circles, and both are linked into an integrated entity by a pair of connection contact 5c, 5c by the center.The central plectane 5a of portion, 5b of ring-shaped frame portion that this links into an integrated entity and connection contact 5c as Figure 12 and shown in Figure 13, gently are bent upwards towards the center, and the center that forms the central plectane 5a of portion with integral body is the disk spring shape at top.
In addition, integrally formed outstanding laterally projection is support chip 5d, the 5d of rectangular shape on two positions of the 5b of ring-shaped frame portion by above-mentioned conductivity sense of touch plate 5 centers.The width of this support chip 5d, 5d is formed consistent with the width of groove 17,17 so that on as the groove 17,17 of the recess in the ring-shaped base portion 13 that is arranged on insulation shell 2, carry out movable fit with the state that moves that on above-below direction, moves freely and limit direction of rotation.And, constitute the conductivity sense of touch with limiting rotating mechanism 24 by support chip 5d, 5d and groove 17,17.
Thereby on ring-shaped frame 5b, form the 5e of pull and stretch portion that is bent upwards with carrying out pull and stretch along the part of the circular arc of its circumferencial direction.The 5e of pull and stretch portion is by will be along the part of the circular arc of circumferencial direction pull and stretch upward, thereby is rendered as the rib that prolongs with linearity at radial direction.
In addition, conductivity sense of touch plate 5 is with following state configuration: movable fit support chip 5d, 5d on the groove 17,17 of ring-shaped base portion 13, leave in the inboard recess 15, the 5b of ring-shaped frame portion contacts with shared contact chip 3c, and the central plectane 5a of portion is crooked upward and do not contact first and select contact chip 3a and second to select contact chip 3b with the disk spring shape.
Above-mentioned center button 6 is the parts with insulating properties, for example the synthetic resin material is injected in the injection mould molding mould type to be shaped.These center button 6 one have: in the bottom with the circular movement board 6a of the state movable fit in the central plectane portion of splicing at conduction sense of touch plate 5 at insulation shell 2 inboard recesses 15; The 6b of button portion of the short cylindrical shape of above this action board 6a, giving prominence to upward; And the engaging protrusion 6c that is formed on the outer peripheral face of the 6b of this button portion.
Above-mentioned internal part 7 is the parts with insulating properties, for example the synthetic resin material is injected in the injection mould molding mould type to form, and forms the ring bodies that is provided with through hole 19 in central authorities.The bottom of this internal part 7 is adapted in the more intermediate annular recess 14 that can leave insulation shell 2 in, and form respectively with the chimeric location hole (not shown) of alignment pin 16 and with the chimeric location of the engaging protrusion 6c of centre button 6 and with notch 7a (with reference to Fig. 1) time, form outstanding upward limit rotation sheet 7b in the above.
In addition, internal part 7 is to be installed on the insulation shell 2 dispose conductivity sense of touch plate 5 and center button 6 in inboard recess 15 after.When it is installed, the 6b of button portion of center button 6 is passed through through hole 19, and when the engaging protrusion 6c of chimeric center button 6 on the notch 7a is used in the location, the alignment pin 16 that is arranged on insulation shell 2 is entrenched in the above-mentioned location hole (not shown), insulation shell 2 is carried out lock pin.So, center button 6 is also only to move up and the state that is not rotated remains on the insulation shell 2 at upper and lower.
Above-mentioned rotor 9 is the parts with insulating properties, for example the synthetic resin material is injected in the injection mould molding mould type and be shaped, what side had a part of depositing internal part 7 below deposits recess 20, form the ring bodies that is provided with the through hole 21 that center button 6 connected in central authorities, and be configured to and the bottom can be left in the outside recess 12 of insulation shell 2.Be provided with the periphery wall 9a that is provided with the circular shape notch 22 that the limit rotation sheet 7b that is used for internal part 7 dodges halfway above the rotor 9 at this.On this periphery wall 9a, be provided with the fastening pawl 9b that is used to install not shown outer dress knob.On the other hand, side below rotor 9 is provided with on same circumference and the fixed contact piece of depositing recess 20 (a pair of sliding brush 8A, 8B that 4a～4d) is corresponding separated from each otherly.
In addition, rotor 9 internally the upside of parts 7 leave in and deposit in the recess 20 and be installed on the insulation shell 2.In addition, in the state after installation, the limit rotation sheet 7b of movable fit internal part 7 on notch 22, and by this notch 22 and limit rotation sheet 7b constitute rotor with the restriction rotating mechanism 23.This restriction rotating mechanism 23 is that the end restriction face 22a and the other end restriction face 22b that allow rotor 9 to turn to notch 22 abut to respectively till the limit rotation sheet 7b, and rotating in this example and allowing angle initialization is 40 degree.(be set at from the centre position to CW20 degree, CCW20 degree.)
Sliding brush 8A and 8B form rubber-like metallic plate stamping-out, when the bottom of rotor 9 being deposited in the outside recess 12 that is configured in insulation shell 2, the mode outside then being connected to each sliding brush 8A, 8B elasticity on the diapire of recess 12 is installed on the rotor 9.In addition, sliding brush 8A and shared contact chip 4a and first select contact chip 4b corresponding and be provided with, and sliding brush 8B and shared contact chip 4a and indirect contact 4c and the second selection contact chip 4d are corresponding and be provided with.
Above-mentioned torsion spring 10 is spiral springs, and installs in the mode of the button portion 6b periphery that surrounds center button 6, and withstands on the internal part 7.In addition, usually, rotor 9 is remained on the centre position, promptly, be configured at the limit rotation sheet 7b that makes internal part 7 under the state of neutral position of notch 22 of rotor 9 and keep.And, be configured in the state of neutral position at rotor 9, the both ends of sliding brush 8A are connected on the shared contact chip 4a, the both ends of sliding brush 8B across on the shared contact chip 4a and indirect contact 4c on and butt.
In addition, if with rotor 9 from the neutral position left direction rotate to the position of end restriction face 22a butt of the notch 22 of the limit rotation sheet 7b of internal part 7 and rotor 9 always, then sliding brush 8A is connected on the shared contact chip 4a and the first selection contact chip 4b, for example not shown switching circuit T is converted to connection by closing, in addition, if remove the rotatory force of rotor 9, then rotor 9 utilizes the own involution power of torsion spring 10 to turn back to the neutral position, and above-mentioned switch electricity T is converted to and closes.
On the contrary, if rotor 9 is rotated to the position of end restriction face 22b butt of the notch 22 of the limit rotation sheet 7b of internal part 7 and rotor 9 to right from the neutral position always, then sliding brush 8b is connected on the indirect contact 4c and the second selection contact chip 4d, for example not shown switching circuit W is converted to connection by closing, in addition, if remove the rotatory force of rotor 9, then rotor 9 utilizes the own involution power of torsion spring 10 to turn back to the neutral position, and said switching circuit W is converted to and closes.
Above-mentioned lid 11 is shaped rubber-like metallic plate stamping-out, is provided with the through hole 25 that the periphery wall 9a of rotor 9 is connected in central authorities, and forms identical with insulation shell 2 octagonal tabular.In addition, on lid 11 periphery, with fastening pawl 18 on the periphery wall of being located at insulation shell 2,18... accordingly and downwards lateral bending form 4 fastening sheet 11a that are provided with the connecting hole 26 that engages with this fastening pawl 18,18... bently.In addition, lid 11 is to be installed in this insulation shell 2 again after rotor 9 is installed in this insulation shell 2, makes each connecting hole 26 of fastening sheet 11a, 11a...... be fastened on fastening pawl 18 respectively, 18... is last and fix.
So, the switching device 1 behind insulation shell 2 mounting covers 11 protrudes in the state that covers 11 upsides with the 6b of button portion of the circumferential wall part 9a of rotor 9 and center button 6 and assembles.
The switching device 1 that constitutes like this, making rotor 9 when direction is rotated by the neutral position left, then switching circuit T is converted to connection, make rotor 9 by the neutral position when right is rotated, then switching circuit W is converted to connection, can controls rotary switch R thus.
On the other hand, when pressing operation center button 6, may command second order segmentation push-button switch P then.Promptly, when center button 6 is carried out the pressing operation of phase I, then can push the center of the central plectane 5a of portion of conductivity sense of touch plate 5 downwards, the 5b of ring-shaped frame portion with its accompany be connected contact 5c with towards the center of conductivity sense of touch plate 5 and downward-sloping mode reverse, and give the operator click feel, the crooked upward central plectane 5a of portion is whole to descend.The periphery of the plectane 5a of portion of central authorities descends because of this and contact chip 3b butt is selected in second of its below, both contacts.Thus, for example not shown switching circuit F is converted to connection.And, in this action, playing effect during in counter-rotating at the energy that distorting stress and bending stress produced of the 5b of ring-shaped frame portion to the reverse directions reinforcing up to savings before the counter-rotating.Thereby, in the phase I pressing operation, removed the situation of pressing force, utilize this reaction force to recover.
Secondly, when further carrying out the second stage pressing operation by the phase I pressing operation, then the center (top) of the central plectane 5a of portion of conductivity sense of touch plate 5 is further pushed, and the central plectane 5a of portion self reverses.When it reversed, identical with the phase I pressing operation, when producing click feel, the core of the central plectane 5a of portion was shifted downwards, with the first selection contact chip 3a contact of exposing at relative position.Its result, by conductivity sense of touch plate 5, shared contact chip 3c and first selects contact chip 3a to contact, and closes for example not shown switching circuit S.
After this, if remove from the pushing of center button 6, then conductivity sense of touch plate 5 utilizes the elasticity of self, and the disk spring shape that the center of returning to projects upwards is got back to Fig. 7 and state shown in Figure 8, connects said switching circuit F and switching circuit S respectively.
Thereby in the structure of this execution mode, can obtain pushing the function of the two-stage push-button switch that center button 6 operates and making rotor 9 left rotation and right rotation operate and rotate from restoration type rotary switch function is the switching device 1 of one.
As shown in figure 14, quilt uses the body cover 27 that is made of synthetic resin etc. to cover on the switching device of the present invention 1 that so constitutes, and above-mentioned center button 6 also uses the tubular lid 6d that is made of this synthetic resin to cover.Symbol 28 expression rotation clasps among the figure are arranged again.
Have, the present invention is as long as can carry out various changes under the condition that does not break away from aim of the present invention, and this change is also contained in the present invention certainly again.
Claims (5)
1. a switching device is characterized in that,
Integrated be provided with the two-stage can at least two kinds of switching circuits carry out conversion operations the two-stage push-button switch and the rotation from the restoration type rotary switch, this rotation from the restoration type rotary switch be provided in this push-button switch be the center around, and can carry out conversion operations at least two kinds of switching circuits, and possesses the torsion spring that when stopping the rotation operation, then turns back to the neutral position by the rotation of direction to the left and right.
2. switching device according to claim 1 is characterized in that,
Above-mentioned push-button switch comprises: form the conductivity sense of touch plate of the crooked disk spring shape in mediad top and be arranged on the shell-side and then contact with conductivity sense of touch plate after this is pushed and carry out the said switching circuit contact chip of conversion operations of insulating when pushing the center of this conductivity sense of touch plate; Simultaneously, between above-mentioned conductivity sense of touch plate and above-mentioned insulation shell, be provided be used to make above-mentioned conductivity sense of touch plate up and down direction move for the conductivity sense of touch plate that constitutes by projection and recess that limit freely that direction of rotation moves with limiting rotating mechanism.
3. switching device according to claim 1 and 2 is characterized in that,
Above-mentioned rotary switch comprises: the rotor that rotates freely with contact chip be arranged on the insulation shell-side and contact and carry out the said switching circuit contact chip of conversion operations by the rotation of above-mentioned rotor with the contact chip of this rotor-side; Simultaneously, limit the rotor restriction rotating mechanism of the rotation amount of above-mentioned rotor being provided with then mutual butt behind above-mentioned rotor rotation ormal weight between above-mentioned rotor and the above-mentioned insulation shell-side.
4. according to claim 2 or 3 described switching devices, it is characterized in that,
When above-mentioned insulation shell is shaped, above-mentioned push-button switch is arranged in the above-mentioned insulation shell to embed to be shaped with fixed contact piece with fixed contact piece and above-mentioned rotary switch.
5. according to claim 2,3 or 4 described switching devices, it is characterized in that,
Above-mentioned push-button switch has the button parts of the pressing operation that is used to carry out above-mentioned conductivity sense of touch plate.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007-079949 | 2007-03-26 | ||
| JP2007079949A JP2008243474A (en) | 2007-03-26 | 2007-03-26 | Switch device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101276714A true CN101276714A (en) | 2008-10-01 |
Family
ID=39914578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008100017469A Pending CN101276714A (en) | 2007-03-26 | 2008-01-08 | Switch device |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP2008243474A (en) |
| CN (1) | CN101276714A (en) |
| TW (1) | TW200839821A (en) |
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| CN101763970B (en) * | 2010-01-11 | 2012-07-18 | 浙江正泰建筑电器有限公司 | Automatic reset mechanism and automatic rest switch |
| CN103582922A (en) * | 2011-06-07 | 2014-02-12 | Abb有限公司 | Switch |
| CN105895434A (en) * | 2016-06-30 | 2016-08-24 | 袁冲 | Pressed type rotary change-over switch |
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| JP5183513B2 (en) * | 2009-01-29 | 2013-04-17 | 不二電子工業株式会社 | Switch with double click function |
| KR101124773B1 (en) | 2009-08-25 | 2012-04-13 | 주식회사 포콘스 | Dome switch and manufacturing method thereof |
| JP6282173B2 (en) * | 2014-05-23 | 2018-02-21 | アルプス電気株式会社 | Rotary operation device |
| JP2017138216A (en) * | 2016-02-04 | 2017-08-10 | 富士電機機器制御株式会社 | Mechanical rotary encoder |
| TWI632579B (en) * | 2016-09-23 | 2018-08-11 | 褚錦雄 | Rotary push switch |
| CN110492879B (en) * | 2019-08-02 | 2024-02-09 | 延锋伟世通电子科技（上海）有限公司 | Torsion-controllable control knob |
| CN113035606B (en) * | 2021-03-26 | 2023-12-01 | 青岛易来智能科技股份有限公司 | Can press knob controller |
-
2007
- 2007-03-26 JP JP2007079949A patent/JP2008243474A/en active Pending
-
2008
- 2008-01-08 CN CNA2008100017469A patent/CN101276714A/en active Pending
- 2008-01-10 TW TW097101066A patent/TW200839821A/en unknown
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101763970B (en) * | 2010-01-11 | 2012-07-18 | 浙江正泰建筑电器有限公司 | Automatic reset mechanism and automatic rest switch |
| CN103582922A (en) * | 2011-06-07 | 2014-02-12 | Abb有限公司 | Switch |
| CN103582922B (en) * | 2011-06-07 | 2017-03-22 | Abb 有限公司 | Switch |
| CN105895434A (en) * | 2016-06-30 | 2016-08-24 | 袁冲 | Pressed type rotary change-over switch |
| CN109559569A (en) * | 2018-12-29 | 2019-04-02 | 郑州职业技术学院 | A kind of teaching of Chinese open air presentation device |
| CN113089981A (en) * | 2019-12-23 | 2021-07-09 | 广东博智林机器人有限公司 | Floor tile paving device and floor tile paving robot |
| CN111064304A (en) * | 2019-12-25 | 2020-04-24 | 李功向 | Carbon brush mechanism based on motor collecting ring |
| CN114334508A (en) * | 2021-12-28 | 2022-04-12 | 青岛易来智能科技股份有限公司 | Control box subassembly, lamps and lanterns subassembly and can splice lamps and lanterns |
| CN114334508B (en) * | 2021-12-28 | 2024-05-28 | 青岛易来智能科技股份有限公司 | Control box assembly, lamp assembly and spliced lamp |
Also Published As
| Publication number | Publication date |
|---|---|
| TW200839821A (en) | 2008-10-01 |
| JP2008243474A (en) | 2008-10-09 |
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Open date: 20081001 |