CN205282319U - Waterproof and dust protected switch - Google Patents
Waterproof and dust protected switch Download PDFInfo
- Publication number
- CN205282319U CN205282319U CN201620007318.7U CN201620007318U CN205282319U CN 205282319 U CN205282319 U CN 205282319U CN 201620007318 U CN201620007318 U CN 201620007318U CN 205282319 U CN205282319 U CN 205282319U
- Authority
- CN
- China
- Prior art keywords
- shell
- end seat
- button
- moving plate
- pilot lamp
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model provides a waterproof and dust protected switch, it includes holds the seat, the end seat is adorned in the shell, and in the inserted sheet fixed orifices of fixed contact parts, insertion piece and lamp bracket incoming end seat on chip, the moving plate subassembly is adorned on insertion piece, and assemble on the moving plate of moving plate subassembly centering block subassembly lower part, upper portion and the cooperation of button joint, and the button is articulated to be adorned on the shell, the shell inner wall is equipped with the barb, the both sides correspondence of end seat is equipped with the bayonet socket, shell and the cooperation of end seat bayonet socket, the shell upside is equipped with the instruction light trough, the pilot lamp inslot sets up the transparent sealing member, the position circumference that the button passed the shell is equipped with the sealing washer, shell, button, end seat constitute a sealed sealed chamber, the utility model discloses a sealed of shell upper end instructing position and cooperation position to set up sealing member and sealing washer, can be guaranteed to closed shell, realizes waterproof dustproof design.
Description
Technical field
The utility model is specifically related to a kind of water proof and dust proof switch, belongs to automobile electrical equipment control system technical field.
Background technology
Current rocker switch generally adopts switch sections and pilot lamp part split to arrange, namely single function instruction can only be realized, i.e. function at night instruction, the cover top portion of existing rocker switch adopts open type design, namely directly switch assembly is inserted in shell, and hinged settings button, owing to upper side opening is arranged, cause rocker switch cannot realize dustproof and waterproof design, and although some rocker switch adopts the mode of lower openings, but its button is placed in shell, and between shell, there is gap, cause sealing effect also cannot realize water proof and dust proof.
Practical novel content
In order to solve above deficiency, the utility model provides a kind of water proof and dust proof switch.
The utility model provides: a kind of water proof and dust proof switch, it comprises end seat, described end seat is loaded in shell, determine contact element, insert-connecting plate and lamp are inserted in the slotting sheet fixed orifices that sheet loads end seat, moving plate assembly is contained on insert-connecting plate, pendulum block assembly bottom is assemblied on the moving plate of moving plate assembly, top connects with button snap and coordinates, button is hinged to be loaded on shell, described outer casing inner wall is provided with barb, described end seat both sides correspondence is provided with bayonet socket, described shell and end seat bayonet fittings, pilot lamp groove it is provided with on the upside of described shell, in described pilot lamp groove, transparent sealing member is set, described button is circumferentially with sealing-ring through the position of shell, described shell, button, end seat forms the annular seal space of a sealing.
Described outer side is circumferentially with sealing-ring.
Described sealing member is convex shape.
Described pilot lamp groove circumference arranges tabular structure, and the opening end of described tabular structure is connected to form closed structure with the position contacted with button on shell.
Described end seat both sides are provided with barb.
Described shell both sides are provided with card and buckle.
The utility model adopts enclosed shell, arranges sealing member and sealing-ring at indicating positions and cooperation position, it is possible to ensure the sealing of shell upper end, it is achieved water proof and dust proof designs.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is schematic internal view of the present utility model.
Fig. 3 is the structural representation of button of the present utility model.
Fig. 4 is the structural representation of shell.
Fig. 5 is the scheme of installation of end seat.
Fig. 6 is the structural representation that sheet inserted by lamp.
Fig. 7 is the structural representation of pendulum block assembly.
Fig. 8 is the vertical view of shell.
Fig. 9 is the structural representation of lamp socket.
Embodiment
Below in conjunction with accompanying drawing, the utility model embodiment is described further:
As shown in the figure, the utility model discloses a kind of water proof and dust proof switch, it comprises end seat 2, described end seat 2 is loaded in shell 1, determine contact element 8, insert-connecting plate 9 and lamp are inserted in the slotting sheet fixed orifices that sheet 6 loads end seat, moving plate assembly is contained on insert-connecting plate 9, pendulum block assembly 7 bottom is assemblied on the moving plate of moving plate assembly, top connects with button 3 card and coordinates, button 3 is hinged to be loaded on shell 1, described shell 1 inwall is provided with barb, described end seat both sides correspondence is provided with bayonet socket, described shell and end seat bayonet fittings, pilot lamp groove it is provided with on the upside of described shell, transparent sealing member 15 is set in described pilot lamp groove, described button is circumferentially with sealing-ring through the position of shell, described shell, button, end seat forms the annular seal space of a sealing, described sealing member is convex shape, install from inside to outside, utilize protrude one circle to form with pilot lamp groove to be sealed and matched, the position circumference simultaneously coordinated with pendulum block assembly at button arranges sealing-ring, guarantee the sealing effect of three breach on the upside of shell.
Described shell 1 external circumferential is provided with sealing-ring 12, can guarantee being sealed and matched between switch and panel with panel when coordinating.
Described pilot lamp groove circumference arranges tabular structure 14, and the opening end of described tabular structure 14 is connected to form closed structure with the position contacted with button on shell, and this tabular structure is positioned at the lower end of button, it is possible to effectively avoids dropping on switch surface water and enters.
Described end seat both sides are provided with barb, for coordinating with wiring.
Described shell both sides are provided with card and buckle 11, coordinate with panel, avoid coming off.
Lamp socket 4 it is provided with in shell, described lamp socket 4 is set in shell 1, any side of lamp socket is provided with pilot lamp, pilot lamp can also be set in both sides, the lamp pin bending of described pilot lamp forms contact surface, the outstanding formation in sheet 6 side contact feet 61 inserted by described lamp, it is provided with elastic contact chip 5 between the contact feet of the contact surface of described pilot lamp and the slotting sheet 6 of lamp, described lamp socket 4 two ends are equipped with pilot lamp and install groove 43, the outside at lamp socket two ends is provided with connecting groove 42, the lamp pin bending of described pilot lamp is placed in connecting groove, loading pilot lamp by two pilot lamp installs in groove, then by the two of pilot lamp lamp pin bendings, along circle groove 41, connecting groove is arranged, after wearing circle groove by lamp, solderless wrapped connection wire casing was placed, the positive and negative connection of lamp pin of two pilot lamp simultaneously, make the lamp pin in circle groove as contact feet, with elastic contact chip electrical contact, and this elastic contact chip adopts spring, both can play and support acting on of pilot lamp, again can as the connection piece of electrical connection, realize the electrical connection between pilot lamp and the slotting sheet of lamp, it is provided with resistance between any lamp pin of described pilot lamp and elastic contact chip, guarantee that working current meets the current requirements of pilot lamp.
The contact feet end that on described end seat 2, sheet inserted by corresponding lamp is provided with pickup groove 21, described contact feet 61 is placed in pickup groove, described elastic contact chip is placed in pickup groove, described contact feet becomes fusiform, contact feet is placed in pickup groove, owing to contact feet becomes fusiform, therefore can be fixed in pickup groove, and can not be shifted, it is ensured that the contact that lamp inserts sheet and spring is stablized.
The corresponding pickup groove place of described lamp socket 4 arranges round groove 41, and the contact surface of described pilot lamp is placed in round groove. Circle groove one plays the lamp pin of fixing pilot lamp, and two play the effect of fixing spring, spacing up and down, avoid spring to be shifted, affect deixis.
Described lamp socket two ends are provided with chute 44, are provided with the slide block 13 corresponding with chute, when mounted in described shell, it is possible to ensure lamp socket fix in position, and can not misplace, impact assembling.
Described pendulum block assembly upper end is provided with buckling groove 74, described button 3 is provided with the card column 31 suitable with buckling groove, utilizes card column to connect with buckling groove card and coordinates, and band movable pendulum block assembly is along the moving plate slippage of moving plate assembly, swinging about making it, described end seat is connected with shell in the way of fastener.
Pendulum block assembly 7 is made up of pendulum block 73, pulley body 72, pulley 71 and spring, first pulley is loaded pulley body clamp connection, again spring is loaded pulley body, filled spring by two, the pulley body card of pulley enters to put block, pendulum block assembly relies on the normal deformation of spring easily to realize pendulum block assembly at work and rolls on moving plate assembly, thus realizes switch power and energy.
Embodiment should not be considered as restriction of the present utility model, but any improvement done based on spirit of the present utility model, all should within protection domain of the present utility model.
Claims (6)
1. a water proof and dust proof switch, it comprises end seat, described end seat is loaded in shell, determine contact element, insert-connecting plate and lamp are inserted in the slotting sheet fixed orifices that sheet loads end seat, moving plate assembly is contained on insert-connecting plate, pendulum block assembly bottom is assemblied on the moving plate of moving plate assembly, top connects with button snap and coordinates, button is hinged to be loaded on shell, it is characterized in that: described outer casing inner wall is provided with barb, described end seat both sides correspondence is provided with bayonet socket, described shell and end seat bayonet fittings, pilot lamp groove it is provided with on the upside of described shell, in described pilot lamp groove, transparent sealing member is set, described button is circumferentially with sealing-ring through the position of shell, described shell, button, end seat forms the annular seal space of a sealing.
2. water proof and dust proof switch according to claim 1, it is characterised in that: described outer side is circumferentially with sealing-ring.
3. water proof and dust proof switch according to claim 1, it is characterised in that: described sealing member is convex shape.
4. water proof and dust proof switch according to claim 1, it is characterised in that: described pilot lamp groove circumference arranges tabular structure, and the opening end of described tabular structure is connected to form closed structure with the position contacted with button on shell.
5. water proof and dust proof switch according to claim 1, it is characterised in that: described end seat both sides are provided with barb.
6. water proof and dust proof switch according to claim 1, it is characterised in that: described shell both sides are provided with card and buckle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620007318.7U CN205282319U (en) | 2016-01-07 | 2016-01-07 | Waterproof and dust protected switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620007318.7U CN205282319U (en) | 2016-01-07 | 2016-01-07 | Waterproof and dust protected switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205282319U true CN205282319U (en) | 2016-06-01 |
Family
ID=56066870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620007318.7U Active CN205282319U (en) | 2016-01-07 | 2016-01-07 | Waterproof and dust protected switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205282319U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110491698A (en) * | 2019-10-10 | 2019-11-22 | 上海华晟电器有限公司 | A kind of portable waterproof travel switch |
-
2016
- 2016-01-07 CN CN201620007318.7U patent/CN205282319U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110491698A (en) * | 2019-10-10 | 2019-11-22 | 上海华晟电器有限公司 | A kind of portable waterproof travel switch |
| CN110491698B (en) * | 2019-10-10 | 2024-03-29 | 上海华晟电器有限公司 | Portable waterproof travel switch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171122 Address after: Dang village Kunyang town of Pingyang County in Zhejiang province Wenzhou city before 325000 Patentee after: Zhejiang karma Auto Parts Co., Ltd. Address before: No. 95, Yangcheng Road, Zhong Zhen Village, yanyo Town, Pingyang County, Wenzhou, Zhejiang Patentee before: Ye Xinyi |
|
| TR01 | Transfer of patent right |