CN204651226U - Reset assembly and switch - Google Patents
Reset assembly and switch Download PDFInfo
- Publication number
- CN204651226U CN204651226U CN201520186376.6U CN201520186376U CN204651226U CN 204651226 U CN204651226 U CN 204651226U CN 201520186376 U CN201520186376 U CN 201520186376U CN 204651226 U CN204651226 U CN 204651226U
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- bridgeware
- button
- reset assembly
- elastic component
- swing
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Abstract
The utility model relates to a kind of reset assembly and switch, and reset assembly comprises: pressing plate, swing-bar mechanism, bridgeware and elastic component.Support division is provided with towards button in pressing plate.Bridgeware is connected with button, and the junction of bridgeware and button is provided with two connecting portions, two connecting portions lay respectively at the both sides of the pivot center of swing-bar mechanism, connecting portion comprises the projection and groove that match, bridgeware is provided with two ejection parts towards the side of swing-bar mechanism, and two connecting portions are all between two ejection parts.Elastic component supports with support division and the bridgeware side away from button respectively, and elastic component and bridgeware support place between two connecting portions.Above-mentioned reset assembly simple and compact for structure and assembling be also easier to.In addition, relative to the reset assembly of the multiple elastic component of traditional needs, this case being used as two center of rotation of bridgeware by arranging two connecting portions after, only needing an elastic component can meet motive force and reset force, thus decreasing the quantity of elastic component.
Description
Technical field
The utility model relates to switching technique field, particularly relates to a kind of reset assembly and switch.
Background technology
Switch can make open circuit, makes current interruptions or make it flow to the electronic component of other circuit.The most original switch, can trace back to the gate-pulling type switch of the sixties in last century, and it needs employment, and drop-down plug-in strip is to control power supply on hand, and coefficient of safety is very low, and operating process is very easily got an electric shock.The 1970s and 1980s following closely, people enter by a rope connecting valve control valve to control pull switch epoch and the rocker switch epoch of power supply.But rocker switch uses the one end all needing to press and be pressed in button and tilt, otherwise just needs to move to opposite side and again press, and uses inconvenience, more obvious under this problem of dark situations at every turn.
And then, just occurred that the reset switch with swing-bar mechanism certainly separates the problems referred to above on the market, and the button size of this type of reset switch can also change according to actual needs.
But the reset assembly for playing reset function in existing reset switch still exists complex structure, element is more is unfavorable for assembling maintenance, and needs multiple elastic component to provide the defect of motive force and reset force.
Utility model content
Based on this, be necessary to provide a kind of simple and compact for structure and assembling easier, to arrange in the junction of bridgeware and button two connecting portions be used as two center of rotation of bridgeware, without the need to using reset assembly and the switch of multiple elastic component.
A kind of reset assembly, comprising: for being arranged on the pressing plate on back cover, is arranged on the swing-bar mechanism that button on described pressing plate and rotation are arranged at described pressing plate, it is characterized in that, also comprise bridgeware and elastic component,
Described pressing plate is provided with support division towards the side of described button, and described support division abuts with described elastic component;
Described bridgeware is connected with described button, and the junction of described bridgeware and described button is provided with two connecting portions, two described connecting portions lay respectively at the both sides of the pivot center of described swing-bar mechanism, described connecting portion comprises the projection and groove that match, described bridgeware is provided with two ejection parts towards the side of described swing-bar mechanism, and two described connecting portions are all between two described ejection parts;
Described elastic component also supports with the side of described bridgeware away from described button, and described elastic component and described bridgeware support place between two described connecting portions.
Wherein in an embodiment, described pressing plate offers mounting groove, and described button is slidably mounted in described mounting groove, and described support division is arranged at the bottom of described mounting groove.
Wherein in an embodiment, the bottom of described mounting groove offers two through holes, and two described through holes lay respectively at the both sides of described support division, and through hole described in each is arranged towards ejection part described in.
Wherein in an embodiment, the sidewall of described mounting groove is provided with limiting section, the end of described button is extended stopper section for supporting with described limiting section.
Wherein in an embodiment, described elastic component is spring.
Wherein in an embodiment, described bridgeware is provided with boss away from the side of described button, and the two ends of described elastic component are placed on outside described boss and described support division respectively.
Wherein in an embodiment, two described projections are all arranged on described button, and two described grooves are all arranged on described bridgeware.
Wherein in an embodiment, two described grooves are all arranged on described button, and two described projections are all arranged on described bridgeware.
Wherein in an embodiment, a described projection and a described groove are arranged on described bridgeware, and projection described in another and groove described in another are arranged on described bridgeware.
A kind of switch, comprises above-mentioned arbitrary described reset assembly, also comprises back cover and conductive mechanism,
Described pressing plate is arranged on described back cover;
Described conductive mechanism is arranged in described back cover, and described conductive mechanism is connected with described swing-bar mechanism.
Described conductive mechanism is arranged in described back cover, and described conductive mechanism is connected with described swing-bar mechanism.
Above-mentioned reset assembly can realize reset effect by arranging pressing plate, button, swing-bar mechanism, bridgeware and elastic component, and simple and compact for structure and assembling is also easier to.In addition, relative to the reset assembly of the multiple elastic component of traditional needs, this case is used as two center of rotation of bridgeware by arranging two connecting portions in the junction of bridgeware and button after, only needs an elastic component can meet motive force and reset force, thus decrease the quantity of elastic component.
Accompanying drawing explanation
Fig. 1 is the structural representation of the reset assembly of the utility model one execution mode;
The decomposition texture schematic diagram that Fig. 2 is the reset assembly shown in Fig. 1;
The STRUCTURE DECOMPOSITION schematic diagram that Fig. 3 is another visual angle of the reset assembly shown in Fig. 1;
The STRUCTURE DECOMPOSITION schematic diagram that Fig. 4 is another visual angle of the reset assembly shown in Fig. 2;
The structural representation in each stage in the course of work that Fig. 5 is the reset assembly shown in Fig. 1;
Fig. 6 is the sectional structure schematic diagram of the switch of the utility model one execution mode.
Embodiment
For the ease of understanding the utility model, below with reference to relevant drawings, the utility model is described more fully.Better embodiment of the present utility model is given in accompanying drawing.But the utility model can realize in many different forms, is not limited to execution mode described herein.On the contrary, provide the object of these execution modes be make to disclosure of the present utility model understand more thorough comprehensively.
It should be noted that, when element is called as " being fixed on " another element, directly can there is element placed in the middle in it on another element or also.When an element is considered to " connection " another element, it can be directly connected to another element or may there is centering elements simultaneously.Term as used herein " vertical ", " level ", "left", "right" and similar statement just for illustrative purposes, do not represent it is unique execution mode.
Unless otherwise defined, all technology used herein and scientific terminology are identical with belonging to the implication that those skilled in the art of the present utility model understand usually.The object of the term used in specification of the present utility model herein just in order to describe concrete execution mode, is not intended to be restriction the utility model.Term as used herein " and/or " comprise arbitrary and all combinations of one or more relevant Listed Items.
See also Fig. 1 and Fig. 2, reset assembly 10 comprises: pressing plate 100, button 200, swing-bar mechanism 300, bridgeware 400 and elastic component 500.Button 200, swing-bar mechanism 300, bridgeware 400 and elastic component 500 are all installed on pressing plate 100.
Refer to Fig. 2, pressing plate 100 offers mounting groove 110.Be provided with support division 120 in pressing plate 100, support division 120 is positioned at the bottom of mounting groove 110.
Refer to Fig. 1, button 200 is slidably mounted in mounting groove 110.See also Fig. 2, button 200 is arranged towards support division 120.
In order to avoid button 200 skids off in mounting groove 110, slide in mounting groove 110 better to make button 200, such as, refer to Fig. 2, the sidewall of mounting groove 110 is provided with limiting section 130, the end of button 200 is extended stopper section 210 for supporting with limiting section 130, for coordinating with limiting section 130 position limiting button 200, avoids it to skid off in mounting groove 110; So, when button 200 slides in mounting groove 110, limiting section 130 can skid off mounting groove 110 in limit stop portion 210 further, thus button 200 can be avoided to skid off in mounting groove 110, and then button 200 can be made to slide in mounting groove 110 better.
Refer to Fig. 3, swing-bar mechanism 300 is arranged on pressing plate 100 rotatably.
In order to make swing-bar mechanism 300 better opposing platen 100 rotate, such as, refer to Fig. 3, pressing plate 100 is provided with rotating hole 140 away from the side of support division 120, swing-bar mechanism 300 is provided with rotating shaft 310, rotating shaft 310 is arranged in rotating hole 140 rotatably, so, can make swing-bar mechanism 300 better opposing platen 100 rotate.
Refer to Fig. 1, bridgeware 400 is connected with button 200, and bridgeware 400 is provided with two connecting portions 600 with the junction of button 200.See also Fig. 3, two connecting portions 600 lay respectively at the both sides of the pivot center of swing-bar mechanism 300.Every a junction 600 comprises the projection 610 and groove 620 that match, and namely described coupling protruding 610 is arranged in groove 620.
In the present embodiment, as shown in Figure 3, two projections 610 are all arranged on button 200, and two grooves 620 are all arranged on bridgeware 400.Certainly, in other embodiments, the position of above-mentioned connecting portion and annexation can also adopt two grooves to be all arranged on button, and two projections are all arranged on bridgeware; Or a projection and a groove are arranged on bridgeware, another protruding and another groove is arranged at position on bridgeware and annexation.
Refer to Fig. 3, bridgeware 400 is provided with two ejection parts, 410, two connecting portions 600 all between two ejection parts 410 towards the side of swing-bar mechanism 300.
In order to the ejection part 410 of bridgeware 400 can the warping part 320 of ejection swing-bar mechanism 300 better, swing to make swing-bar mechanism 300, such as, refer to Fig. 2, the bottom of mounting groove 110 offers two through holes 150, two through holes 150 lay respectively at the both sides of support division 120, and each through hole 150 is arranged towards an ejection part 410, two warping parts 320 of swing-bar mechanism 300 are corresponding to two through holes 150 respectively, so, the ejection part 410 of bridgeware 400 can the warping part 320 of ejection swing-bar mechanism 300 better, swings to make swing-bar mechanism 300.
Refer to Fig. 3, elastic component 500 supports with support division 120 and bridgeware 400 side away from button 200 respectively, and elastic component 500 and bridgeware 200 support place between two connecting portions 600.
In order to avoid elastic component 500 departs from from bridgeware 400 and support division 120 when compressing or stretch, such as, refer to Fig. 4, bridgeware 400 is provided with boss 420 away from the side of button 200, elastic component 500 is spring, sees also Fig. 3, and the two ends of elastic component 500 are placed on outside boss 420 and support division 120 respectively, so, elastic component 500 can be avoided to depart from from bridgeware 400 and support division 120 when compressing or stretch.
In order to understand the operation principle of above-mentioned reset assembly 10 further, refer to Fig. 5, the structural representation in each stage in its course of work being the reset assembly 10 shown in Fig. 1.
Under initial condition, the warping part 320 on the right of swing-bar mechanism 300 tilts, and elastic component 500 in the raw, is not namely subject to external pressure.
First, pressure F is applied to button 200, button 200 can slide near the direction of swing-bar mechanism 300, until the ejection part 410 on the right of bridgeware 400 supports with the warping part 320 on the right of swing-bar mechanism 300, then, continue to apply pressure F to button 200, based on the reaction force of the ejection part 410 on the right of the bridgeware 400 of 320 pairs, the warping part on the right of swing-bar mechanism 300, the left-hand component of bridgeware 400 will be separated with button 200, namely bridgeware 400 with the connecting portion 600 on the right for the center of circle rotates counterclockwise.
Then, continue to apply pressure F to button 200, ejection part 410 on the right of bridgeware 400 can continue the warping part 320 promoted on the right of swing-bar mechanism 300 and swing to the left side, until swing-bar mechanism 300 swings to the left side completely and is in stable state to drive swing-bar mechanism 300.
Finally, discharge button 200 applied pressure F, based on elastic component 500 reset force, elastic component 500 can drive bridgeware 400 and button 200 to reset, and now, reset assembly 10 completes once-through operation.
In like manner, when needs control swing-bar mechanism 300 swings to the right, again pressure F is applied to button 200, the right-hand component of bridgeware 400 will be separated with button 200, namely bridgeware 400 with the connecting portion 600 on the left side for the center of circle rotates clockwise, that is, two connecting portions 600 are respectively two center of rotation of bridgeware 400.
Above-mentioned reset assembly 10 can realize reset effect by arranging pressing plate 100, button 200, swing-bar mechanism 300, bridgeware 400 and elastic component 500, and simple and compact for structure and assembling is also easier to.In addition, relative to the reset assembly of the multiple elastic component of traditional needs, this case is by after arranging two connecting portions 600 and being used as two center of rotation of bridgeware 400 in bridgeware 400 and the junction of button 200, only need an elastic component 500 can meet motive force and reset force, thus decrease the quantity of elastic component.
Another example is, a kind of switch, comprises the described reset assembly 10 of above-mentioned any embodiment.
Such as, refer to Fig. 6, it is the sectional structure schematic diagram of the switch 20 of the utility model one execution mode.
Switch 20 comprises: reset assembly 10, back cover 30 and conductive mechanism 40.Pressing plate 100 is arranged on back cover 30, and conductive mechanism 50 is arranged in back cover 30, and conductive mechanism 50 is connected with swing-bar mechanism 300.After swing-bar mechanism 300 swings, the on-off function that conductive mechanism 50 realizes electric current can be controlled.
The above embodiment only have expressed several execution mode of the present utility model, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection range of the present utility model.Therefore, the protection range of the utility model patent should be as the criterion with claims.
Claims (10)
1. a reset assembly, comprising: for being arranged on the pressing plate on back cover, is arranged on the swing-bar mechanism that button on described pressing plate and rotation are arranged at described pressing plate, it is characterized in that, also comprise bridgeware and elastic component,
Described pressing plate is provided with support division towards the side of described button, and described support division abuts with described elastic component;
Described bridgeware is connected with described button, and the junction of described bridgeware and described button is provided with two connecting portions, two described connecting portions lay respectively at the both sides of the pivot center of described swing-bar mechanism, described connecting portion comprises the projection and groove that match, described bridgeware is provided with two ejection parts towards the side of described swing-bar mechanism, and two described connecting portions are all between two described ejection parts;
Described elastic component also supports with the side of described bridgeware away from described button, and described elastic component and described bridgeware support place between two described connecting portions.
2. reset assembly according to claim 1, is characterized in that, described pressing plate offers mounting groove, and described button is slidably mounted in described mounting groove, and described support division is arranged at the bottom of described mounting groove.
3. reset assembly according to claim 2, is characterized in that, the bottom of described mounting groove offers two through holes, and two described through holes lay respectively at the both sides of described support division, and through hole described in each is arranged towards ejection part described in.
4. reset assembly according to claim 3, is characterized in that, the sidewall of described mounting groove is provided with limiting section, and the end of described button is extended stopper section for supporting with described limiting section.
5. reset assembly according to claim 1, is characterized in that, described elastic component is spring.
6. reset assembly according to claim 5, is characterized in that, described bridgeware is provided with boss away from the side of described button, and the two ends of described elastic component are placed on outside described boss and described support division respectively.
7. reset assembly according to claim 1, is characterized in that, two described projections are all arranged on described button, and two described grooves are all arranged on described bridgeware.
8. reset assembly according to claim 1, is characterized in that, two described grooves are all arranged on described button, and two described projections are all arranged on described bridgeware.
9. reset assembly according to claim 1, is characterized in that, a described projection and a described groove are arranged on described bridgeware, and projection described in another and groove described in another are arranged on described bridgeware.
10. a switch, is characterized in that, comprises arbitrary described reset assembly in the claims 1 to 9, also comprises back cover and conductive mechanism,
Described pressing plate is arranged on described back cover;
Described conductive mechanism is arranged in described back cover, and described conductive mechanism is connected with described swing-bar mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520186376.6U CN204651226U (en) | 2015-03-30 | 2015-03-30 | Reset assembly and switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520186376.6U CN204651226U (en) | 2015-03-30 | 2015-03-30 | Reset assembly and switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204651226U true CN204651226U (en) | 2015-09-16 |
Family
ID=54103943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520186376.6U Active CN204651226U (en) | 2015-03-30 | 2015-03-30 | Reset assembly and switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204651226U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105489433A (en) * | 2016-01-20 | 2016-04-13 | 浙江苍岳电器有限公司 | Wall switch function member |
| CN107946122A (en) * | 2017-11-30 | 2018-04-20 | 惠州华阳通用电子有限公司 | A kind of swing button for realizing bidirectional swinging operation |
-
2015
- 2015-03-30 CN CN201520186376.6U patent/CN204651226U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105489433A (en) * | 2016-01-20 | 2016-04-13 | 浙江苍岳电器有限公司 | Wall switch function member |
| CN105489433B (en) * | 2016-01-20 | 2017-12-12 | 浙江苍岳电器有限公司 | Switch on wall functor |
| CN107946122A (en) * | 2017-11-30 | 2018-04-20 | 惠州华阳通用电子有限公司 | A kind of swing button for realizing bidirectional swinging operation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 516007 b1-b3 workshop, No.39 Hechang 6th Road East, Zhongkai high tech Zone, Huizhou City, Guangdong Province Patentee after: Legrand intelligent electric (Huizhou) Co.,Ltd. Address before: 516007 b1-b3 workshop, No.39 Hechang 6th Road East, Zhongkai high tech Zone, Huizhou City, Guangdong Province Patentee before: TCL-LEGRAND INTERNATIONAL ELECTRICAL (HUIZHOU) Co.,Ltd. |