CN203205317U - Bipolar rocker switch having function of waterproofing - Google Patents
Bipolar rocker switch having function of waterproofing Download PDFInfo
- Publication number
- CN203205317U CN203205317U CN 201320057674 CN201320057674U CN203205317U CN 203205317 U CN203205317 U CN 203205317U CN 201320057674 CN201320057674 CN 201320057674 CN 201320057674 U CN201320057674 U CN 201320057674U CN 203205317 U CN203205317 U CN 203205317U
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- Prior art keywords
- movable contact
- button
- bipolar
- parts
- rocker switch
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Abstract
The utility model relates to a bipolar rocket switch having a function of waterproofing. The bipolar rocker switch comprises a button part, a housing, a seal ring, a pressure spring, two movable contact parts and a pedestal part, wherein the button part is disposed in the upper portion of the housing; the seal ring is disposed between the housing and the button part; one end of the pressure spring is disposed with the lower portion of the button part, and the other end of the pressure spring is connected with the movable contact parts; the movable contact parts are connected with the pedestal part; the movable contact parts are provided with movable contact points; the pedestal part is provided with a fixed contact point; and the pedestal part and the housing are separated structures. Compared with the prior art, the bipolar rocker switch has the advantages of safety and reliability, good waterproofing performance, high-temperature resistance, wide application scope, and the like.
Description
Technical field
The utility model relates to a kind of rocker switch, especially relates to a kind of bipolar rocker switch with water-proof function.
Background technology
Rocker switch is widely used in every field such as electronic apparatus, instrument and meter, electromechanical equipment, broadcast communication, household electrical appliance, medicine equipment, automobile, automation control.
The waterproof requirement of electrical equipment is extensively proposed, and especially the waterproof of appliance switch is related to the safety that electrical equipment uses especially.Along with client's quality requirements improves constantly, existing switch has not satisfied the demand in market, it is non-watertight that switch is installed the back, water can flow into from the fit clearance between button and the shell, when entering switch inside, causes in water short circuit easily, be not suitable for equipment is cleaned, and be not suitable for outdoor use.Housing is carrying object in addition, so that bayonet socket and panel to be installed cooperation is installed again, and selection has limitation to housing like this, is not suitable for switch and uses in the high temperature occasion.
Summary of the invention
The purpose of this utility model is exactly to provide a kind of bipolar rocker switch with water-proof function safe and reliable, high temperature resistant, applied widely for the defective that overcomes above-mentioned prior art existence.
The purpose of this utility model can be achieved through the following technical solutions:
A kind of bipolar rocker switch with water-proof function, comprise button parts, shell, sealing ring, stage clip, two movable contact spring parts and base member, described button parts is located at the top of shell, described sealing ring is located between shell and the button parts, one end of described stage clip is connected with the bottom of button parts, the other end is connected with the movable contact spring parts, described movable contact spring parts are connected with base member, described movable contact spring parts are provided with moving contact, described base member is provided with fixed contact, and described base member and shell are separate type.
Described button parts comprises push-button socket and pressure button cover, and described push-button socket is installed in the pressure button cover, and described push-button socket is provided with a downward boss, and push-button socket is by this boss and stage clip clamping.
The surface of described pressure button cover is planar shaped, V face shape, arc surfaced or some arc of lighting face structure.
Also be provided with luminous element in the described push-button socket.
Be located at cylinder table on the described pressure button cover, described shell is provided with the location hole that cooperates with cylinder table, when described button parts is stressed is that rotate in the center of circle with the location hole.
Described shell both sides are provided with rhone.
Described movable contact spring parts comprise movable contact spring and moving contact, and described moving contact is located at the one or both ends of movable contact spring, described movable contact spring and stage clip clamping.
Described base member comprises base, fixed contact, middle contact feet and edge joint haptic element, and described middle contact feet is located at the middle part of base, and is connected with movable contact spring, and described edge joint haptic element is located at the one or both ends of base, and described fixed contact is connected with the edge joint haptic element.
The number of the number of described edge joint haptic element, the number of fixed contact and moving contact is identical.
Compared with prior art, the utlity model has following advantage:
1, the scope of application is wide: the product internal Protection grade of rocker switch in the market is IP40, the utility model product internal Protection grade can reach the IP45 level, housing and base separate type, base is selected high strength, exotic material for use, can be widely used in every field such as electronic apparatus, instrument and meter, electromechanical equipment, broadcast communication, household electrical appliance, medicine equipment, automobile, automation control.
2, safe and reliable: shell of the present utility model is provided with rhone, can effectively prevent from causing equipment fault and security incident because of water inlet in the switch; Housing of the present utility model and base separate type, base is selected high strength, exotic material for use, can effectively prevent Yin Gaowen and causes carrying object softening, causes switching function to lose efficacy and causes equipment fault and security incident; The utility model is bipolar circuit, and can effectively prevent has to lose efficacy and cause equipment fault and security incident because of one.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is end view of the present utility model;
Fig. 3 is the structural representation of the utility model button parts;
Fig. 4 throws the structural representation of structure movable contact spring parts for the utility model list;
Fig. 5 is the bipolar structural representation of singly throwing the pier parts of the utility model;
Fig. 6 is the end view of the utility model base member;
Fig. 7 is current schematic diagram of the present utility model;
Fig. 8 is current end view of the present utility model;
Fig. 9 is the utility model housing separate type schematic diagram;
Figure 10 is the structural representation of the button parts of the utility model band lamp;
Figure 11 is the structural representation of movable contact spring parts in the utility model double-throw structure;
Figure 12 is the structural representation of base member in the utility model double-pole double-throw structure;
Figure 13 is the structural representation on the surface of pressure button cover in the utility model;
Among Figure 13, (a) being the planar shaped pressure button cover, (b) is V face shape pressure button cover, (c) is the arc surfaced pressure button cover, (d) is a light arc surfaced pressure button cover.
Among the figure: 1, button parts, 2, shell, 3, sealing ring, 4, stage clip, 5, the movable contact spring parts, 6, base member, 101, pressure button cover, 102, push-button socket, 103, luminous element, 501, movable contact spring, 502, moving contact, 601, base, 602, edge joint haptic element, 603, fixed contact, 604, middle contact feet, F is power.
Embodiment
Below in conjunction with the drawings and specific embodiments the utility model is elaborated.Present embodiment is that prerequisite is implemented with technical solutions of the utility model, provided detailed execution mode and concrete operating process, but protection range of the present utility model is not limited to following embodiment.
As Fig. 1-shown in Figure 2, present embodiment is the bipolar bipolar rocker switch with water-proof function of singly throwing structure, comprise button parts 1, shell 2, sealing ring 3, stage clip 4, movable contact spring parts 5 and base member 6, described button parts 1 is located at the top of shell 2, described sealing ring 3 is located between shell 2 and the button parts 1, seal, one end of described stage clip 4 is connected with the bottom of button parts 1, the other end is connected with movable contact spring parts 5, described movable contact spring parts 5 are connected with base member 6, described base member 6 is connected with shell 2, and is detachable structure, as shown in Figure 9.
As shown in Figure 3, button parts 1 comprises push-button socket 102 and pressure button cover 101, and described push-button socket 102 is installed in the pressure button cover 101, and described push-button socket 102 is provided with a downward boss, and push-button socket 102 is by this boss and stage clip 4 clampings.As shown in table 1, the surface of pressure button cover can be planar shaped, V face shape, arc surfaced or some arc of lighting face structure etc., also can be other abnormity.
The surface configuration of table 1 pressure button cover
Be located at cylinder table on the described pressure button cover 101, described shell 2 is provided with the location hole that cooperates with cylinder table, when described button parts is stressed is that rotate in the center of circle with the location hole.Described shell both sides are provided with rhone, the water-proof function of present embodiment rocker switch such as Fig. 7-and shown in Figure 8, among the figure
Expression water is provided with anti-rib pads in the shell, side has rhone, when water flows into from fit clearance between pressure button cover 101 and the shell 2, can flow out from the side of shell along rhone, can prevent effectively that sealing enters switch inside and causes short circuit, causes security incident.
Movable contact spring parts 5 are provided with two, and as shown in Figure 4, each movable contact spring parts 5 comprises movable contact spring 501 and moving contact 502, and described moving contact 502 is provided with one, is located at an end of movable contact spring 501, described movable contact spring 501 and stage clip 4 clampings.
As shown in Figure 5, base member 6 comprises base 601, edge joint haptic element 602, fixed contact 603 and middle contact feet 604, contact feet 604 is located at the middle part of base 601 in described, and be connected with movable contact spring 501, described edge joint haptic element 602 is located at an end of base 601, described fixed contact 603 is connected with edge joint haptic element 602, and matches with movable contact spring 502.Bipolar singly throwing in the structure, base 601 are provided with 1, edge joint haptic element 602 and are provided with 2, fixed contact 603 and are provided with 2, middle contact feet 604 and are provided with 2.
Above-mentioned operation principle with bipolar rocker switch of water-proof function is: when applying power F to button parts 1 one ends, pressure button cover parts 1 can rotate centered by the location hole on the shell 2, be provided with sealing ring 3 between button parts 1 and the shell 2, sealing ring 3 plays the water-tight effect, there is a stage clip 4 button parts 1 lower end, when button parts 1 rotates, stage clip 4 along with button parts 1 rotate together, stage clip 4 lower ends are connecting movable contact spring parts 5, movable contact spring parts 5 are followed stage clip 4 and are moved together, movable contact spring 501 lower ends are connected the middle contact feet 604 on the base member 6, movable contact spring parts 4 rotate as supporting with the middle contact feet 604 in the base member 5, the moving contact 502 of movable contact spring parts separates with fixed contact 603 on the base member or engages, contact feet and edge joint haptic element are switched on or switched off function in the output switching terminal thereby make indirectly, and rocker switch is switched on or switched off.
As Fig. 1-shown in Figure 10, the bipolar rocker switch with water-proof function of present embodiment is the bipolar band modulated structure of singly throwing, and comprises button parts 1, shell 2, sealing ring 3, stage clip 4, movable contact spring parts 5 and base member 6.Wherein, as shown in figure 10, button parts 1 also comprises luminous element 103 except push-button socket 102 and pressure button cover 101, and this luminous element 103 is arranged in the push-button socket 102.The present embodiment remainder is identical with embodiment 1.
As Fig. 1-shown in Figure 12, the bipolar rocker switch with water-proof function of present embodiment is double-pole double-throw band modulated structure, comprises button parts 1, shell 2, sealing ring 3, stage clip 4, movable contact spring parts 5 and base member 6.Wherein, as shown in figure 10, button parts 1 also comprises luminous element 103 except push-button socket 102 and pressure button cover 101, and this luminous element 103 is arranged in the push-button socket 102; Movable contact spring parts 5 are provided with two, and the structure of movable contact spring parts 5 comprises movable contact spring 501 and moving contact 502 as shown in figure 11, and the two ends of movable contact spring 501 are equipped with moving contact 502; The structure of base member as shown in figure 12, comprise base 601, edge joint haptic element 602, fixed contact 603 and middle contact feet 604, edge joint haptic element 602 is located at the two ends of base 601, the number of the number of edge joint haptic element 602, fixed contact 603 is identical with the number of moving contact 502, in the double-pole double-throw structure, base 601 is provided with 1, edge joint haptic element 602 and is provided with 4, fixed contact 603 and is provided with 4, middle contact feet 604 and is provided with 2.The present embodiment remainder is identical with embodiment 1.
Claims (9)
1. bipolar rocker switch with water-proof function, it is characterized in that, comprise button parts, shell, sealing ring, stage clip, two movable contact spring parts and base member, described button parts is located at the top of shell, described sealing ring is located between shell and the button parts, one end of described stage clip is connected with the bottom of button parts, the other end is connected with the movable contact spring parts, described movable contact spring parts are connected with base member, described movable contact spring parts are provided with moving contact, described base member is provided with fixed contact, and described base member and shell are separate type.
2. a kind of bipolar rocker switch with water-proof function according to claim 1, it is characterized in that, described button parts comprises push-button socket and pressure button cover, described push-button socket is installed in the pressure button cover, described push-button socket is provided with a downward boss, and push-button socket is by this boss and stage clip clamping.
3. a kind of bipolar rocker switch with water-proof function according to claim 2 is characterized in that, the surface of described pressure button cover is planar shaped, V face shape, arc surfaced or some arc of lighting face structure.
4. a kind of bipolar rocker switch with water-proof function according to claim 2 is characterized in that, also is provided with luminous element in the described push-button socket.
5. a kind of bipolar rocker switch with water-proof function according to claim 2, it is characterized in that, be located at cylinder table on the described pressure button cover, described shell is provided with the location hole that cooperates with cylinder table, when described button parts is stressed is that rotate in the center of circle with the location hole.
6. a kind of bipolar rocker switch with water-proof function according to claim 1 is characterized in that described shell both sides are provided with rhone.
7. a kind of bipolar rocker switch with water-proof function according to claim 1 is characterized in that described movable contact spring parts comprise movable contact spring and moving contact, and described moving contact is located at the one or both ends of movable contact spring, described movable contact spring and stage clip clamping.
8. a kind of bipolar rocker switch with water-proof function according to claim 7, it is characterized in that, described base member comprises base, fixed contact, middle contact feet and edge joint haptic element, contact feet is located at the middle part of base in described, and be connected with movable contact spring, described edge joint haptic element is located at the one or both ends of base, and described fixed contact is connected with the edge joint haptic element.
9. a kind of bipolar rocker switch with water-proof function according to claim 8 is characterized in that the number of the number of described edge joint haptic element, the number of fixed contact and moving contact is identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320057674 CN203205317U (en) | 2013-01-31 | 2013-01-31 | Bipolar rocker switch having function of waterproofing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320057674 CN203205317U (en) | 2013-01-31 | 2013-01-31 | Bipolar rocker switch having function of waterproofing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203205317U true CN203205317U (en) | 2013-09-18 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320057674 Expired - Lifetime CN203205317U (en) | 2013-01-31 | 2013-01-31 | Bipolar rocker switch having function of waterproofing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203205317U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103811223A (en) * | 2014-03-03 | 2014-05-21 | 王鑫 | Waterproof and durable rocker switch |
| CN103971975A (en) * | 2013-01-31 | 2014-08-06 | 上海永星电子开关有限公司 | Double-pole separate-shell waterproof rocker switch |
| CN104021971A (en) * | 2014-05-16 | 2014-09-03 | 昆山佑翔电子科技有限公司 | Short circuit prevention power source switch |
| CN108335938A (en) * | 2017-01-20 | 2018-07-27 | 柳兵 | A kind of metal ship type switch |
-
2013
- 2013-01-31 CN CN 201320057674 patent/CN203205317U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103971975A (en) * | 2013-01-31 | 2014-08-06 | 上海永星电子开关有限公司 | Double-pole separate-shell waterproof rocker switch |
| CN103811223A (en) * | 2014-03-03 | 2014-05-21 | 王鑫 | Waterproof and durable rocker switch |
| CN104021971A (en) * | 2014-05-16 | 2014-09-03 | 昆山佑翔电子科技有限公司 | Short circuit prevention power source switch |
| CN108335938A (en) * | 2017-01-20 | 2018-07-27 | 柳兵 | A kind of metal ship type switch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130918 |
|
| CX01 | Expiry of patent term |