CN204720341U - A kind of arbitrfary point linked switch - Google Patents
A kind of arbitrfary point linked switch Download PDFInfo
- Publication number
- CN204720341U CN204720341U CN201520282061.1U CN201520282061U CN204720341U CN 204720341 U CN204720341 U CN 204720341U CN 201520282061 U CN201520282061 U CN 201520282061U CN 204720341 U CN204720341 U CN 204720341U
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- housing
- movable part
- switch module
- switch
- connecting shaft
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- Switch Cases, Indication, And Locking (AREA)
- Push-Button Switches (AREA)
- Switches With Compound Operations (AREA)
Abstract
The utility model discloses a kind of arbitrfary point linked switch, comprise a housing and be arranged on the some switch modules on housing, described switch module comprises the movable part be hubbed on by the first drive-connecting shaft of a transverse direction on housing, this movable part can rotate around the first drive-connecting shaft thus the break-make of circuit in control switch assembly, described movable part is provided with the guide block of a lateral projection, this guide block departs from the first drive-connecting shaft, a slide block is provided with between each two adjacent movable parts, the two ends of this slide block are respectively equipped with the guide groove of the longitudinal direction that matches with described guide block, guide block on this two adjacent movable part lays respectively in these two guide grooves, housing is provided with for the chute for described slide block transverse shifting under the promotion of guide block.The slide block set up in the utility model can make the synchronous break-make of each switch module, effectively ensure that the synchronization action of each switch module, prevents the generation of misoperation, easy to use.
Description
Technical field
The utility model relates to a kind of switch, particularly a kind of more-control switch.
Background technology
More-control switch needs to utilize a shift knob to operate multiple switch module usually simultaneously, thus connect simultaneously or disconnect many circuit-lines, in existing more-control switch, action normally by controlling keycap reaches above object, directly do not control the structure that each switch module makes its synchronization action, less stable during actual use, break-make while each switch module can not be ensured.
Summary of the invention
In order to solve the problem, the purpose of this utility model is to provide that a kind of structure is simple, the arbitrfary point more-control switch of stable performance.
The utility model is the technical scheme that its technical problem of solution adopts:
A kind of arbitrfary point linked switch, comprise a housing and be arranged on the some switch modules on housing, described switch module comprises the movable part be hubbed on by the first drive-connecting shaft of a transverse direction on housing, this movable part can rotate around the first drive-connecting shaft thus the break-make of circuit in control switch assembly, described movable part is provided with the guide block of a lateral projection, this guide block departs from the first drive-connecting shaft, a slide block is provided with between each two adjacent movable parts, the two ends of this slide block are respectively equipped with the guide groove of the longitudinal direction that matches with described guide block, guide block on this two adjacent movable part lays respectively in these two guide grooves, housing is provided with for the chute for described slide block transverse shifting under the promotion of guide block.
Preferably, the horizontal linear array of described switch module is arranged.
Preferably, also comprise a keycap, movable being arranged on housing of this keycap can move up and down by housing relatively, and described switch module also comprises one can move up and down relative to housing the button portion that drives movable part to rotate; Described keycap abuts against with the button portion of each switch module simultaneously.
Preferably, housing is also provided with two rocking arms, described rocking arm is in " U " font, and the middle part of its dual-side is parallelly hubbed on housing with the second drive-connecting shaft of the transverse direction on rocking arm base by one, and the end of the dual-side of rocking arm is respectively equipped with some driving cogs; Two rocking arm opposing mirror image arrange and its opening towards mirror shaft, the driving cog at two rocking arm two ends is meshed and enables two rocking arm synchronous axial system, and four bending parts of two rocking arms connect respectively at the corner of described keycap and can move up and down with keycap.
Preferably, described button portion is comprised a shell and is hubbed on the spill spin block on housing by the 3rd drive-connecting shaft of a longitudinal direction, described shell is arranged on the top of movable part, and connected with housing elasticity by some first springs and can move up and down by relative housing, described spill spin block is connected with shell by a reduction torsion spring, the sidepiece of spill spin block is provided with catotropic first pointed nose of a point, described movable part is provided with the second pointed nose that a tip aligns upward and with the first pointed nose, when button subordinate moves, first pointed nose can abut against with the second pointed nose and promote the second pointed nose and movable part rotates around the first drive-connecting shaft.
Preferably, described switch module also comprises the rotatable lamella be located at below movable part, at least one fixed contact be located at least one moving contact on rotatable lamella and be located on housing, the top of this rotatable lamella is connected with movable part by the second spring of a longitudinal direction, the bottom of rotatable lamella is provided with an elasticity bending part, this elasticity bending part is resisted against in the groove of one on housing " V " font, thus make rotatable lamella to rotate with the rotation of movable part and to be stabilized in obliquity, described moving contact and fixed contact match, and can along with the rotation of rotatable lamella with fixed contact conductive contact or be separated.
Preferably, described housing comprises a base and a panel, and surround a containing cavity together with this base and panel are located at by buckle junction button, described switch module is arranged in this containing cavity, described keycap is movable to be arranged on panel
The beneficial effects of the utility model are: owing to utilizing slide block to connect the movable part of each switch module in the utility model, when the movable part of a switch module rotates, guide block can promote slide block transverse shifting, thus the guide block promoted on another switch module of being connected with guide block, and then make the synchronous break-make of another switch module, effectively ensure that the synchronization action of each switch module, prevent the generation of misoperation, easy to use.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is overall structure figure of the present utility model;
Fig. 2 is the structural representation after the utility model removal unit housing parts;
Fig. 3 is the scheme of installation of rocking arm in the utility model;
Fig. 4 is structure and the scheme of installation of the utility model breaker in middle assembly;
Fig. 5 is the scheme of installation of slide block in the utility model;
Fig. 6 is the connection diagram of slide block and movable part in the utility model.
Embodiment
Referring to figs. 1 through Fig. 6, a kind of arbitrfary point linked switch, the some switch modules comprising a housing 10 and arrange on the housing 10, switch module comprises the movable part 43 be pivoted on the housing 10 by the first drive-connecting shaft 432 of a transverse direction, this movable part 43 can rotate around the first drive-connecting shaft 432 thus the break-make of circuit in control switch assembly, movable part 43 is provided with the guide block 433 of a lateral projection, this guide block 433 departs from the first drive-connecting shaft 432, a slide block 50 is provided with between each two adjacent movable parts 43, the two ends of this slide block 50 are respectively equipped with the guide groove 51 of the longitudinal direction that matches with guide block 433, guide block 433 on this two adjacent movable part 43 lays respectively in these two guide grooves 51, housing 10 is provided with for the chute 14 for slide block 50 transverse shifting under the promotion of guide block 433.Owing to utilizing slide block 50 to connect the movable part 43 of each switch module in the utility model, when the movable part 43 of a switch module rotates, guide block 433 can promote slide block 50 transverse shifting, thus the guide block 433 promoted on another switch module of being connected with guide block 433, and then make the synchronous break-make of another switch module, effectively ensure that the synchronization action of each switch module, prevent the generation of misoperation, easy to use.
In the present embodiment, the quantity of switch module is two, and the horizontal linear array of each switch module is arranged, be convenient to slide block 50 is installed, the quantity of certain switch module also can be other quantity such as three, four, and each switch module also can be crisscross arranged, and the corresponding mounting means changing slide block 50 and guide block 433, these modes those skilled in the art very easily design and realize and make corresponding distortion, are not separately described further at this.
The top of housing 10 is movable is provided with a keycap 20, and this keycap 20 can move up and down by housing 10 relatively, and switch module also comprises one can move up and down relative to housing 10 the button portion that drives movable part 43 to rotate; Keycap 20 abuts against with the button portion of each switch module simultaneously.The arbitrfary point of this keycap 20 is pressed during use, as long as a button portion can be touched, break-make while a switch module can be realized, easy to use.
Be unlikely to produce to ensure keycap 20 vertically to move when pressing the arbitrfary point of keycap 20, housing 10 is also provided with this rocking arm 30 of two rocking arms 30 in " U " font, the middle part of its dual-side is parallelly pivoted on the housing 10 with the second drive-connecting shaft 32 of the transverse direction on rocking arm 30 base by one, and the end of the dual-side of rocking arm 30 is respectively equipped with some driving cogs 31; Two rocking arm 30 opposing mirror image arrange and its opening towards mirror shaft, the driving cog 31 at two rocking arm 30 two ends is meshed and makes two rocking arms 30 can synchronous axial system, and four bending parts of two rocking arms 30 connect respectively at the corner of keycap 20 and can move up and down with keycap 20.Like this, when pressing the arbitrfary point on keycap 20, due to two rocking arm 30 synchronous axial system, just can ensure that keycap 20 can vertically move and not tilt, can ensure that keycap 20 can touch each button portion simultaneously simultaneously, improve the success rate of operation, ensure that the normal, stable of this switch uses.Certainly, rocking arm 30 also can adopt other shapes such as circular arc, triangle, is not limited thereto.
At present, switch module has multiple conventional structure, in the present embodiment, the spill spin block 42 that button portion is comprised a shell 41 and is pivoted on the housing 10 by the 3rd drive-connecting shaft 411 of a longitudinal direction, shell 41 is arranged on the top of movable part 43, and connected with housing 10 elasticity by some first springs 46 and can move up and down by relative housing 10, spill spin block 42 is connected with shell 41 by a reduction torsion spring 47, the sidepiece of spill spin block 42 is provided with catotropic first pointed nose 421 of a point, movable part 43 is provided with the second pointed nose 431 that a tip aligns upward and with the first pointed nose 421, when button subordinate moves, first pointed nose 421 can abut against with the second pointed nose 431 and promote the second pointed nose 431 and movable part 43 rotates around the first drive-connecting shaft 432, switch module also comprises the rotatable lamella 44 be located at below movable part 43, at least one fixed contact 13 be located at least one moving contact 45 on rotatable lamella 44 and be located on housing 10, the top of this rotatable lamella 44 is connected with movable part 43 by the second spring 48 of a longitudinal direction, the bottom of rotatable lamella 44 is provided with an elasticity bending part 441, this elasticity bending part 441 is against in the groove of one " V " font on the housing 10, thus make rotatable lamella 44 to rotate with the rotation of movable part 43 and to be stabilized in obliquity, moving contact 45 and fixed contact 13 match, and can along with the rotation of rotatable lamella 44 with fixed contact 13 conductive contact or be separated.When push button portion time, the first pointed nose 421 in housing 10 on spill spin block 42 promotes the second pointed nose 431 and then movable part 43 rotates, movable part 43 then promotes rotatable lamella 44 and rotates, moving contact 45 is made to contact with fixed contact 13 or be separated to realize the break-make of switch module, after unclamping button portion, button portion under the effect of the first spring 46 on move reset, spill spin block 42 resets under the effect of reduction torsion spring 47, under the effect of the second spring 48 and elasticity bending part 441, rotatable lamella 44 can remain on heeling condition, thus the break-make of maintained switch assembly; Again push button portion time, spill spin block 42 can promote movable part 43 and rotate backward, and circulates according to this and just can realize the circulation break-make of switch module.This kind of switch module structure is simple, and reliability is high, easy to use.Certainly, also can adopt the switch module of other common structures, be not limited thereto.
Housing 10 comprises base 11 and a panel 12, and surround a containing cavity together with this base 11 and panel 12 are located at by buckle junction button, switch module is arranged in this containing cavity, described keycap 20 is movable to be arranged on panel 12.The mode adopting buckle to connect is fixedly connected with panel 12 and base 11, convenient for assembly, effectively improves production efficiency.
The foregoing is only preferred embodiments of the present utility model, as long as the technical scheme realizing the utility model object with basic same approach all belongs within protection range of the present utility model.
Claims (7)
1. an arbitrfary point linked switch, the some switch modules comprising a housing (10) and be arranged on housing (10), described switch module comprises the movable part (43) be hubbed on by first drive-connecting shaft (432) of a transverse direction on housing (10), this movable part (43) can rotate around the first drive-connecting shaft (432) thus the break-make of circuit in control switch assembly, it is characterized in that: described movable part (43) is provided with the guide block (433) of a lateral projection, this guide block (433) departs from the first drive-connecting shaft (432), a slide block (50) is provided with between each two adjacent movable parts (43), the two ends of this slide block (50) are respectively equipped with the guide groove (51) of the longitudinal direction that matches with described guide block (433), guide block (433) on this two adjacent movable part (43) lays respectively in these two guide grooves (51), housing (10) is provided with for the chute (14) for described slide block (50) transverse shifting under the promotion of guide block (433).
2. a kind of arbitrfary point according to claim 1 linked switch, is characterized in that: the horizontal linear array of described switch module is arranged.
3. a kind of arbitrfary point according to claim 1 linked switch, it is characterized in that: also comprise a keycap (20), this keycap (20) is movable, and to be arranged on housing (10) upper and can relatively move up and down by housing (10), and described switch module also comprises one can move up and down relative to housing (10) the button portion that drives movable part (43) to rotate; Described keycap (20) abuts against with the button portion of each switch module simultaneously.
4. a kind of arbitrfary point according to claim 3 linked switch, it is characterized in that: housing (10) is also provided with two rocking arms (30), described rocking arm (30) is in " U " font, the middle part of its dual-side is parallelly hubbed on housing (10) with second drive-connecting shaft (32) of the transverse direction on rocking arm (30) base by one, and the end of the dual-side of rocking arm (30) is respectively equipped with some driving cogs (31); Two rocking arms (30) opposing mirror image arrange and its opening towards mirror shaft, the driving cog (31) at two rocking arms (30) two ends is meshed and makes two rocking arms (30) can synchronous axial system, and four bending parts of two rocking arms (30) connect respectively at the corner of described keycap (20) and can move up and down with keycap (20).
5. a kind of arbitrfary point according to claim 3 linked switch, it is characterized in that: described button portion is comprised a shell (41) and is hubbed on the spill spin block (42) on housing (10) by the 3rd drive-connecting shaft (411) of a longitudinal direction, described shell (41) is arranged on the top of movable part (43), and connected with housing (10) elasticity by some first springs (46) and can move up and down by relative housing (10), described spill spin block (42) is connected with shell (41) by a reduction torsion spring (47), the sidepiece of spill spin block (42) is provided with catotropic first pointed nose (421) of a point, described movable part (43) is provided with the second pointed nose (431) that a tip aligns upward and with the first pointed nose (421), when button subordinate moves, first pointed nose (421) can abut against with the second pointed nose (431) and promote the second pointed nose (431) and movable part (43) rotates around the first drive-connecting shaft (432).
6. a kind of arbitrfary point according to claim 5 linked switch, it is characterized in that: described switch module also comprises the rotatable lamella (44) being located at movable part (43) below, at least one fixed contact (13) be located at least one moving contact (45) on rotatable lamella (44) and be located on housing (10), the top of this rotatable lamella (44) is connected with movable part (43) by second spring (48) of a longitudinal direction, the bottom of rotatable lamella (44) is provided with an elasticity bending part (441), this elasticity bending part (441) is resisted against in the groove of one " V " font on housing (10), thus make rotatable lamella (44) to rotate with the rotation of movable part (43) and to be stabilized in obliquity, described moving contact (45) and fixed contact (13) match, and can along with the rotation of rotatable lamella (44) with fixed contact (13) conductive contact or be separated.
7. a kind of arbitrfary point according to claim 3 linked switch, it is characterized in that: described housing (10) comprises a base (11) and a panel (12), this base (11) and panel (12) are located at together by buckle junction button and surround a containing cavity, described switch module is arranged in this containing cavity, and described keycap (20) is movable to be arranged on panel (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520282061.1U CN204720341U (en) | 2015-05-04 | 2015-05-04 | A kind of arbitrfary point linked switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520282061.1U CN204720341U (en) | 2015-05-04 | 2015-05-04 | A kind of arbitrfary point linked switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204720341U true CN204720341U (en) | 2015-10-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520282061.1U Active CN204720341U (en) | 2015-05-04 | 2015-05-04 | A kind of arbitrfary point linked switch |
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| Country | Link |
|---|---|
| CN (1) | CN204720341U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107516610A (en) * | 2017-09-30 | 2017-12-26 | 宁波金氏实业有限公司 | A kind of button switch |
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2015
- 2015-05-04 CN CN201520282061.1U patent/CN204720341U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107516610A (en) * | 2017-09-30 | 2017-12-26 | 宁波金氏实业有限公司 | A kind of button switch |
| CN107516610B (en) * | 2017-09-30 | 2020-02-14 | 宁波金氏实业有限公司 | Push-button switch |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |