CN202332667U - Novel mechanical push button switch - Google Patents
Novel mechanical push button switch Download PDFInfo
- Publication number
- CN202332667U CN202332667U CN2011204687151U CN201120468715U CN202332667U CN 202332667 U CN202332667 U CN 202332667U CN 2011204687151 U CN2011204687151 U CN 2011204687151U CN 201120468715 U CN201120468715 U CN 201120468715U CN 202332667 U CN202332667 U CN 202332667U
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- assembly apparatus
- interlocking
- button assembly
- button
- locking
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Abstract
The utility model discloses a novel mechanical push button switch, which comprises a cover plate, a back cover, a push button assembly device, a moving contact and a wiring terminal, and also comprises an interlocking piece, an interlocking reset piece, an interlocking return spring and an self-locking buckle, wherein the push button assembly device comprises a reset push button assembly device, interlocking push button assembly devices and a self-locking push button assembly device. Two or more interlocking push button assembly devices and a plurality of self-locking push button assembly devices can be arranged, and the interlocking piece is arranged between the two adjacent interlocking push button assembly devices; and the reset push button assembly device is connected with all the interlocking push button assembly devices through interlocking reset pieces. The novel mechanical push button switch has the advantages that: the structure is novel, the interlocking function of a power switch can be realized by the interlocking piece, the requirements of connection of household electrical appliances can be better met compared with the traditional power switch, and the use and the installation are convenient.
Description
Technical field
The utility model relates to the appliance component field, especially relates to a kind of novel mechanical push-button switch with self-locking and interlock function.
Background technology
Mains switch is a kind of common electric equipment, its by base plate, be installed in the cover on the base plate, the electric component that is arranged between base plate and the cover constitutes.The regular tap of selling in the market is generally tumbler switch, and the toggle switch scope of application is wider, because its volume is little, price is low, all uses it on many electrical equipment.But pressure is little because the spring in the tumbler switch is little, and contact moment generation arc spark burns out the contact easily, is not durable.Simultaneously; Though present mains switch can be integrated in several switches in the one cover switching system, can't realize interlock, can not satisfy the needs of modern society family; For example; After air-conditioning, electric fan be connected on switch respectively, when opening electric fan, also must manual work be closed by electric fan, use inconvenient.
The utility model has carried out useful improvement in order to overcome above-mentioned defective.
The utility model content
The purpose of the utility model is to solve above-mentioned deficiency of the prior art, and a kind of novel mechanical push-button switch is provided.
To achieve these goals, the utility model adopts following technical scheme:
A kind of novel mechanical push-button switch; Comprise cover plate, bonnet, button assembly apparatus, movable contact spring and binding post; Its special character is: said novel mechanical push-button switch also comprises interlocking sheet, interlocking reseting plate, interlocking back-moving spring and self-locking buckle; Described button assembly apparatus is divided into SR assembly apparatus, interlocking button assembly apparatus and locking press button assembly apparatus; Said novel mechanical push-button switch can be provided with two or more interlocking button assembly apparatus and some locking press button assembly apparatus; Be provided with the interlocking sheet between said two adjacent interlocking button assembly apparatus, said SR assembly apparatus is connected through the interlocking reseting plate with all interlocking button assembly apparatus, and said button assembly apparatus mainly is made up of button, push rod and push-button reset spring;
Further; The two ends up and down of said cover plate are provided with buckle, and said cover plate and bonnet connect into switch case through buckle, are provided with the cavity that equates with button assembly apparatus quantity in the described switch case; The end of said button assembly apparatus is arranged in the cavity in the switch case; The upper end of said bonnet is provided with groove, and the quantity of bonnet upper end groove equates that with the quantity of button assembly apparatus the push rod of said button assembly apparatus is connected in the groove of bonnet upper end;
Further; Described binding post comprises one first binding post and several second terminal; Described first binding post is common terminal; First binding post is connected to the bottom of switch case; First binding post, one end is provided with the binding post that stretches out outside switch case, and the quantity of described second binding post equates with the quantity sum of interlocking button assembly apparatus and locking press button assembly apparatus, and described second binding post is connected to the side of interlocking button assembly apparatus and locking press button assembly apparatus institute respective chamber and reaches outside the switch case; On said first binding post brace is set; The brace of said first binding post is close to the both sides of interlocking button assembly apparatus and the pairing cavity bottom of locking press button assembly apparatus, has the gap between the brace of said second binding post and first binding post, and said interlocking reseting plate is stuck in the switch case upper rear end; Said interlocking reseting plate is provided with the groove that is used to connect interlocking button assembly apparatus and SR assembly apparatus, and the interlocking reseting plate is equipped with the interlocking back-moving spring at the end near the SR assembly apparatus;
Further; The push-button reset spring housing of said interlocking button assembly apparatus is connected on the push rod; And between button and bonnet upper surface; The push rod middle and lower part of interlocking button assembly apparatus is provided with the wedge groove; Described interlocking sheet is installed between two interlocking button assembly apparatus through the wedge groove of interlocking button assembly apparatus, and described movable contact spring is connected in the terminal groove of interlocking button assembly apparatus, between the inwall of movable contact spring and interlocking button assembly apparatus end trough, is provided with the movable contact spring spring;
Further; The push-button reset spring housing of said locking press button assembly apparatus is connected on the push rod; And between button and bonnet upper surface, be provided with the self-locking screens in the bottom of push rod, said self-locking screens for middle have one heart-shaped protruding, be the structure of groove all around; One rectangular groove is arranged above the self-locking screens; On the cover board self-locking screens and the corresponding position of rectangular groove with the locking press button assembly apparatus is provided with through hole, and described self-locking card is buckled in outside the switch case and is stuck in self-locking screens and the rectangular groove through through hole, and described self-locking buckle is that stainless steel wire is made; Described movable contact spring is connected in the locking press button assembly apparatus end trough; Between the inwall of movable contact spring and locking press button assembly apparatus end trough, be provided with the movable contact spring spring, adopt heart-shaped convexity to can be implemented in when touching the button in the self-locking screens, self-locking card is buckled in the heart-shaped structure of interior slip of self-locking screens and self-locking screens and withstands the self-locking buckle;
Further, described novel mechanical push-button switch comprises a SR assembly apparatus, two interlocking button assembly apparatus and a locking press button assembly apparatus.
The beneficial effect of the utility model: the utility model novel structure; Owing to the interlocking sheet has been installed, can have been realized the interlock function of mains switch, more existing mains switch; Can better meet the needs that existing household appliances connects, the utility model use, easy for installation.
Description of drawings
Fig. 1 is the structure explosive view of an embodiment of the utility model;
Fig. 2 is the embodiment place to go structure of cover plate sketch map of the utility model;
Fig. 3 is the structural representation of the embodiment place to go bonnet of the utility model;
Reference numeral: 1. cover plate; 2. bonnet; 3. locking press button assembly apparatus; 4. interlocking button assembly apparatus one; 5. interlocking button assembly apparatus two; 6. SR assembly apparatus; 7. button; 8. push-button reset spring; 9. push rod; 10. interlocking sheet; 11. interlocking reseting plate; 12. interlocking back-moving spring; 13. movable contact spring; 14. first binding post; 15. second binding post; 16. movable contact spring spring; 17. self-locking buckle.
Embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is further described.
The embodiment of the utility model is with reference to shown in figure 1,2 and 3; A kind of novel mechanical push-button switch; Comprise cover plate 1, bonnet 2, button assembly apparatus, movable contact spring 13 and binding post; The novel mechanical push-button switch also comprises interlocking sheet 10, interlocking reseting plate 11, interlocking back-moving spring 12 and self-locking buckle 17, and the button assembly apparatus comprises a SR assembly apparatus 6, interlocking button assembly apparatus 1, interlocking button assembly apparatus 25 and locking press button assembly apparatus 3, is provided with interlocking sheet 10 between interlocking button assembly apparatus 1 and the interlocking button assembly apparatus 25; SR assembly apparatus 6 is connected through interlocking reseting plate 11 with two interlocking button assembly apparatus; Wherein, interlocking button assembly apparatus comprises button 7, push-button reset spring 8 and push rod 9, and described button 7 is cylindric; Said push-button reset spring 8 is socketed on the push rod 9; And between button 7 and bonnet 2 upper surfaces, push rod 9 middle and lower parts of interlocking button assembly apparatus are provided with the wedge groove, and described interlocking sheet 10 is installed between two interlocking button assembly apparatus through the wedge groove of interlocking button assembly apparatus; Described movable contact spring 13 is connected in the interlocking button assembly apparatus end trough, between the inwall of movable contact spring 13 and interlocking button assembly apparatus end trough, is provided with movable contact spring spring 16; Said locking press button assembly apparatus 3 comprises button 7, push-button reset spring 8 and push rod 9; Described button 7 is cylindric; Said push-button reset spring 8 is socketed on the push rod 9; And between button 7 and bonnet 2 upper surfaces, be provided with the self-locking screens in the bottom of push rod 9, said self-locking screens for middle have one heart-shaped protruding, be the structure of groove all around; One rectangular groove is arranged above the self-locking screens; Self-locking screens and the corresponding position of rectangular groove with locking press button assembly apparatus 3 on cover plate 1 are provided with through hole, and described self-locking buckle 17 is stuck in self-locking screens and the rectangular groove through through hole outside switch case, and described self-locking buckle 17 is made for stainless steel wire; Described movable contact spring 13 is connected in locking press button assembly apparatus 3 end troughs; Between the inwall of movable contact spring 13 and locking press button assembly apparatus 3 end troughs, be provided with movable contact spring spring 16, adopt heart-shaped convexity to can be implemented in when touching the button in the self-locking screens, self-locking buckle 17 slides in the self-locking screens and the heart-shaped structure of self-locking screens is withstood self-locking buckle 17.
The two ends up and down of cover plate 1 are provided with buckle; Said cover plate 1 and bonnet 2 connect into switch case through buckle; Be provided with four cavitys in the described switch case; The end of said button assembly apparatus is arranged in the cavity in the switch case, and the upper end of said bonnet 2 is provided with four grooves, and said button assembly apparatus is connected in the groove of bonnet 2 upper ends.
Described binding post comprises one first binding post 14 and three second binding posts 15; Described first binding post 14 is common terminal; First binding post 14 is connected to the bottom of switch case; First binding post, 14 1 ends are provided with the binding post that stretches out outside switch case; Three second binding posts 15 are connected to interlocking button assembly apparatus and locking press button assembly apparatus 3 pairing cavity sides and reach outside the switch case; On said first binding post 14 brace is set; The brace of said first binding post 14 is close to the both sides of interlocking button assembly apparatus 1, interlocking button assembly apparatus 25 and locking press button assembly apparatus 3 pairing cavity bottoms, has the gap between the brace of said second binding post 15 and first binding post 14, and said interlocking reseting plate 11 is stuck in the switch case upper rear end; Said interlocking reseting plate 11 is provided with the groove that is used to connect interlocking button assembly apparatus 1, interlocking button assembly apparatus 25 and SR assembly apparatus 6, and interlocking reseting plate 11 is equipped with interlocking back-moving spring 12 at the end near SR assembly apparatus 6;
When pressing interlocking button assembly apparatus 1, interlocking button assembly apparatus 1 moves downward, and connects first binding post 14 and second binding posts 15 through movable contact spring 13; Circuit is connected, when pressing interlocking button assembly apparatus 25 once more, under the effect of interlocking sheet 10; Interlocking button assembly apparatus 1 is upspring, and the circuit of interlocking button assembly apparatus one 4 controls breaks off, and the circuit of the button of interlocking simultaneously assembly apparatus 25 controls is connected; That is to say; Interlocking button assembly apparatus 1 is realized interlocking with interlocking button assembly apparatus 25, and conducting simultaneously can not be pressed simultaneously; After pressing SR assembly apparatus 6, interlocking button assembly apparatus 1 all is in off-state with interlocking button assembly apparatus 25; When plugging self-locking buckle 17, locking press button assembly apparatus 3 can realize clicking connection, clicks disconnection again, but after taking off self-locking buckle 17, has only when pinning locking press button assembly apparatus 3 always, could connect, in case loose one's grip, then breaks off.
The above execution mode has only been expressed a kind of execution mode of the utility model, but can not therefore be interpreted as the restriction to the utility model scope.Should be pointed out that for the person of ordinary skill of the art under the prerequisite that does not break away from the utility model design, can also make some distortion and improvement, these all belong to the protection range of the utility model.
Claims (6)
1. novel mechanical push-button switch; Comprise cover plate, bonnet, button assembly apparatus, movable contact spring and binding post; It is characterized in that: said novel mechanical push-button switch also comprises interlocking sheet, interlocking reseting plate, interlocking back-moving spring and self-locking buckle; Described button assembly apparatus is divided into SR assembly apparatus, interlocking button assembly apparatus and locking press button assembly apparatus; Said novel mechanical push-button switch can be provided with two or more interlocking button assembly apparatus and some locking press button assembly apparatus; Be provided with the interlocking sheet between said two adjacent interlocking button assembly apparatus, said SR assembly apparatus is connected through the interlocking reseting plate with all interlocking button assembly apparatus, and said button assembly apparatus mainly is made up of button, push rod and push-button reset spring.
2. a kind of novel mechanical push-button switch according to claim 1; It is characterized in that: the two ends up and down of said cover plate are provided with buckle; Said cover plate and bonnet connect into switch case through buckle; Be provided with the cavity that equates with button assembly apparatus quantity in the described switch case, the end of said button assembly apparatus is arranged in the cavity in the switch case, and the upper end of said bonnet is provided with groove; The quantity of bonnet upper end groove equates that with the quantity of button assembly apparatus the push rod of said button assembly apparatus is connected in the groove of bonnet upper end.
3. a kind of novel mechanical push-button switch according to claim 1 and 2; It is characterized in that: described binding post comprises one first binding post and several second terminal; Described first binding post is common terminal; First binding post is connected to the bottom of switch case; First binding post, one end is provided with the binding post that stretches out outside switch case; The quantity of described second binding post equates with the quantity sum of interlocking button assembly apparatus and locking press button assembly apparatus; Described second binding post is connected to the side of interlocking button assembly apparatus and locking press button assembly apparatus institute respective chamber and reaches outside the switch case, on said first binding post brace is set, and the brace of said first binding post is close to the both sides of interlocking button assembly apparatus and the pairing cavity bottom of locking press button assembly apparatus; There is the gap between the brace of said second binding post and first binding post; Said interlocking reseting plate is stuck in the switch case upper rear end, and said interlocking reseting plate is provided with the groove that is used to connect interlocking button assembly apparatus and SR assembly apparatus, and the interlocking reseting plate is equipped with the interlocking back-moving spring at the end near the SR assembly apparatus.
4. a kind of novel mechanical push-button switch according to claim 3; It is characterized in that: the push-button reset spring housing of said interlocking button assembly apparatus is connected on the push rod; And between button and bonnet upper surface; The push rod middle and lower part of interlocking button assembly apparatus is provided with the wedge groove; Described interlocking sheet is installed between two interlocking button assembly apparatus through the wedge groove of interlocking button assembly apparatus, and described movable contact spring is connected in the terminal groove of interlocking button assembly apparatus, between the inwall of movable contact spring and interlocking button assembly apparatus end trough, is provided with the movable contact spring spring.
5. a kind of novel mechanical push-button switch according to claim 4; It is characterized in that: the push-button reset spring housing of said locking press button assembly apparatus is connected on the push rod; And between button and bonnet upper surface, be provided with the self-locking screens in the bottom of push rod, said self-locking screens for middle have one heart-shaped protruding, be the structure of groove all around; One rectangular groove is arranged above the self-locking screens; On the cover board self-locking screens and the corresponding position of rectangular groove with the locking press button assembly apparatus is provided with through hole, and described self-locking card is buckled in outside the switch case and is stuck in self-locking screens and the rectangular groove through through hole, and described self-locking buckle is that stainless steel wire is made; Described movable contact spring is connected in the locking press button assembly apparatus end trough, between the inwall of movable contact spring and locking press button assembly apparatus end trough, is provided with the movable contact spring spring.
6. a kind of novel mechanical push-button switch according to claim 5 is characterized in that: described novel mechanical push-button switch comprises a SR assembly apparatus, two interlocking button assembly apparatus and a locking press button assembly apparatus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204687151U CN202332667U (en) | 2011-11-23 | 2011-11-23 | Novel mechanical push button switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204687151U CN202332667U (en) | 2011-11-23 | 2011-11-23 | Novel mechanical push button switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202332667U true CN202332667U (en) | 2012-07-11 |
Family
ID=46444639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204687151U Expired - Fee Related CN202332667U (en) | 2011-11-23 | 2011-11-23 | Novel mechanical push button switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202332667U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108091506A (en) * | 2017-12-26 | 2018-05-29 | 安徽开诚电器有限公司 | A kind of combined type linked switch |
| CN108454480A (en) * | 2018-03-19 | 2018-08-28 | 宁波继峰汽车零部件股份有限公司 | A kind of adjustable automobiles headrest |
| CN114388288A (en) * | 2021-12-30 | 2022-04-22 | 苏州中兴联精密工业有限公司 | Switch connector |
-
2011
- 2011-11-23 CN CN2011204687151U patent/CN202332667U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108091506A (en) * | 2017-12-26 | 2018-05-29 | 安徽开诚电器有限公司 | A kind of combined type linked switch |
| CN108454480A (en) * | 2018-03-19 | 2018-08-28 | 宁波继峰汽车零部件股份有限公司 | A kind of adjustable automobiles headrest |
| CN114388288A (en) * | 2021-12-30 | 2022-04-22 | 苏州中兴联精密工业有限公司 | Switch connector |
| CN114388288B (en) * | 2021-12-30 | 2024-03-19 | 苏州中兴联精密工业有限公司 | Switch connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120711 Termination date: 20201123 |