CN210378826U - Vehicle-mounted inverter switch - Google Patents
Vehicle-mounted inverter switch Download PDFInfo
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- CN210378826U CN210378826U CN201920869045.0U CN201920869045U CN210378826U CN 210378826 U CN210378826 U CN 210378826U CN 201920869045 U CN201920869045 U CN 201920869045U CN 210378826 U CN210378826 U CN 210378826U
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- button
- vehicle
- base
- sliding block
- mounted inverter
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Abstract
The utility model provides an on-vehicle dc-to-ac converter switch, product design compact structure, occupation space is little to simplify part quantity, promote functional stability, including button, casing, conductive rubber board, PCB board, base, the button sets up the casing upper end, the base sets up the lower extreme of casing and with the casing links into an integrated entity, conductive rubber board with the PCB board is arranged in order on the base, be equipped with on the conductive rubber board with the corresponding contact of button, its characterized in that: the shell is internally provided with a cavity corresponding to the button, a sliding block in sliding fit with the cavity is arranged in the cavity, the lower end of the sliding block is provided with a pressing block corresponding to the contact, and the button is arranged at the upper end of the sliding block and connected with the sliding block into a whole.
Description
Technical Field
The utility model relates to an automobile switch technical field, particularly a vehicle-mounted inverter switch.
Background
The vehicle-mounted Inverter (Power converter) is a convenient vehicle Power converter which can convert DC12V direct current into AC220V, 230V or 115V alternating current which is the same as commercial Power and is used for common electric appliances. Vehicle power inverters are popular in foreign markets. In foreign countries, due to the high popularization rate of automobiles, the inverter can be connected with the storage battery to drive electric appliances and various tools to work when people go out for work or travel. After China enters WTO, private vehicles are more and more in domestic market, therefore, the vehicle-mounted inverter power supply can bring much convenience to the lives of residents as a direct current-to-alternating current converter used in moving, is a conventional automotive electronic equipment article, brings convenience to the lives of people to a great extent, and can help people to convert current in the limited environment in an automobile, so that the current required by the user can be obtained.
Some existing vehicle-mounted inverter switches are designed to be relatively backward, the vehicle-mounted inverter switches are inconvenient to install, the product structural design is unreasonable, the occupied space is large, the switch stability is poor, and the indicating effect is not obvious.
SUMMERY OF THE UTILITY MODEL
To the problem, the utility model provides an on-vehicle dc-to-ac converter switch, product design compact structure, occupation space is little to simplify part quantity, promote functional stability.
The technical scheme is as follows: the utility model provides an on-vehicle dc-to-ac converter switch, includes button, casing, conductive rubber board, PCB board, base, the button sets up the casing upper end, the base sets up the lower extreme of casing and with the casing links into an integrated entity, conductive rubber board with the PCB board is arranged in order on the base, be equipped with on the conductive rubber board with the corresponding contact of button, its characterized in that: the shell is internally provided with a cavity corresponding to the button, a sliding block in sliding fit with the cavity is arranged in the cavity, the lower end of the sliding block is provided with a pressing block corresponding to the contact, and the button is arranged at the upper end of the sliding block and connected with the sliding block into a whole.
Further, be provided with the leaded light post mount pad on the slider, the leaded light post is arranged in the leaded light post mount pad, correspond on the button the leaded light post is equipped with the light trap, and the upper end of leaded light post is provided with the direction installation piece, the leaded light post passes through the direction installation piece card dress is in the light trap, the leaded light post mount pad corresponds the setting and is in the top of the LED lamp on the PCB board.
Furthermore, a clamping groove is formed in the shell, a buckle is correspondingly arranged on the base, and the shell and the base are connected into a whole through the clamping groove and the buckle in a clamping mode.
Furthermore, an installation buckle is arranged on the outer side surface of the shell.
Furthermore, a connecting clamping groove is formed in the button, a connecting buckle is correspondingly arranged on the sliding block, and the button and the sliding block are connected into a whole through the connecting clamping groove and the connecting buckle in a clamping mode.
Furthermore, the PCB board is provided with a mounting hole, the base is provided with a positioning column, and the PCB board is installed on the base through the mounting hole and the positioning column in a matched mode.
Furthermore, a positioning hole is formed in the PCB, and a positioning nail is arranged at the lower end of the conductive rubber plate and is matched with the positioning hole in an installing mode.
Furthermore, the lower end of the PCB is provided with a connecting terminal, and the connecting terminal is arranged in a jack on the base.
Furthermore, the contact on the conductive rubber plate is a nickel contact.
Furthermore, two cavities are arranged in the shell, a sliding block is arranged on one cavity and provided with the button, and a cover plate is arranged on the other cavity.
The utility model discloses a power window switch of car, the product design structure is compact, occupation space is little, and simplify part quantity, adopt the structure of the contact cooperation contact of slider and conductive rubber board, the operation is felt greatly, the switch slides from top to bottom in the die cavity of casing through the slider, press the button, the nickel contact of conductive rubber board contacts with the golden finger on the PCB, make PCB switch on trigger signal and accomplish the function output, the switch will be made with the installation buckle of assembly with the casing as an organic whole, parts and assembly process have been reduced, assembly efficiency has been improved and the installation of being convenient for; the nickel contact of conductive rubber board to satisfy lower contact resistance, can satisfy the durable test of tens of thousands of times simultaneously, promote functional stability, the switch has the suggestion of being shaded through setting up the leaded light post, makes things convenient for discernment at night.
Drawings
Fig. 1 is a schematic diagram of a vehicle-mounted inverter switch according to the present invention;
fig. 2 is an exploded view of the vehicle-mounted inverter switch of the present invention at a first viewing angle;
fig. 3 is an exploded view of the second view angle of the vehicle-mounted inverter switch according to the present invention.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Referring to fig. 1, 2 and 3, the vehicle-mounted inverter switch of the present invention comprises a button 1, a housing 2, a conductive rubber plate 3, a PCB 4 and a base 5, wherein the button 1 is disposed at the upper end of the housing 2, the base 5 is disposed at the lower end of the housing 2 and is integrally connected with the housing 2, specifically, a slot 21 is disposed on the housing 2, a buckle 53 is correspondingly disposed on the base 5, the housing 2 and the base 5 are integrally connected by the slot 21 and the buckle 53, an installation buckle 22 is disposed on the outer side surface of the housing 2,
the conductive rubber plate 3 and the PCB 4 are sequentially arranged on the base 5, the conductive rubber plate 3 is provided with a contact 6 corresponding to the button 1, in the embodiment, the contact part of the conductive rubber plate 3 and the PCB is a nickel contact, the shell 2 is internally provided with a cavity 7 corresponding to the button, the cavity 7 is internally provided with a slide block 8 in sliding fit with the cavity 7, the lower end of the slide block 8 is provided with a pressing block 81 corresponding to the contact 6, the button 1 is arranged at the upper end of the slide block 8 and is connected with the slide block 8 into a whole, in particular, the button 1 is provided with a connecting clamping groove 101, the slide block 8 is correspondingly provided with a connecting buckle 82, the button 1 and the slide block 8 are connected into a whole by clamping the,
be provided with leaded light post mount pad 83 on the slider 8, during leaded light post mount pad 83 was arranged in to leaded light post 9, correspond the leaded light post and be equipped with light trap 102 on button 1, the upper end of leaded light post 9 is provided with direction installation piece 91, and leaded light post 9 clamps through direction installation piece 91 in light trap 102, and leaded light post mount pad 83 corresponds the top that sets up the LED lamp on PCB board 4.
In this embodiment, be equipped with mounting hole 41 on the PCB 4, set up reference column 51 on the base 5, on the base 5 was installed through mounting hole 41 and reference column 51 cooperation to the PCB 4, be equipped with locating hole 42 on the PCB 4, the conductive rubber board 3 lower extreme is equipped with location nail 31 and locating hole 42 installation cooperation, and the PCB 4 lower extreme is equipped with connecting terminal 10, and connecting terminal arranges in jack 52 on the base 5.
In addition, in this embodiment, two cavities 7 are provided in the housing 1, one of the cavities 7 is provided with the slider 5 and is provided with the button 1, the other cavity 7 is provided with the cover plate 11, and the other cavity is not used as a spare switch.
The working principle of the power window switch of the automobile is as follows: the sliding block slides up and down in the cavity of the shell, the button is pressed, the nickel contact of the conductive rubber plate is contacted with the golden finger on the PCB, and the PCB is conducted to trigger signals to complete function output.
The utility model discloses a power window switch of car, the product design structure is compact, and occupation space is little, and simplify part quantity, adopt the structure that the slider cooperates the contact with the contact of conductive rubber board, has promoted the operation and has felt greatly, the switch will be integrated with the installation buckle of assembly and casing, reduced part and assembly process, improved assembly efficiency and convenient to install; the nickel contact of conductive rubber board to satisfy lower contact resistance, can satisfy the durable test of tens of thousands of times simultaneously, promote functional stability, the switch has the suggestion of being shaded through setting up the leaded light post, makes things convenient for discernment at night.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (10)
1. The utility model provides an on-vehicle dc-to-ac converter switch, includes button, casing, conductive rubber board, PCB board, base, the button sets up the casing upper end, the base sets up the lower extreme of casing and with the casing links into an integrated entity, conductive rubber board with the PCB board is arranged in order on the base, be equipped with on the conductive rubber board with the corresponding contact of button, its characterized in that: the shell is internally provided with a cavity corresponding to the button, a sliding block in sliding fit with the cavity is arranged in the cavity, the lower end of the sliding block is provided with a pressing block corresponding to the contact, and the button is arranged at the upper end of the sliding block and connected with the sliding block into a whole.
2. The vehicle-mounted inverter switch according to claim 1, wherein: be provided with the leaded light post mount pad on the slider, the leaded light post is arranged in the leaded light post mount pad, correspond on the button the leaded light post is equipped with the light trap, and the upper end of leaded light post is provided with the direction installation piece, the leaded light post passes through direction installation piece card dress is in the light trap, the leaded light post mount pad corresponds the setting and is in the top of the LED lamp on the PCB board.
3. The vehicle-mounted inverter switch according to claim 1, wherein: the shell is provided with a clamping groove, the base is correspondingly provided with a buckle, and the shell and the base are connected into a whole through the clamping groove and the buckle in a clamping mode.
4. The vehicle-mounted inverter switch according to claim 1, wherein: and the outer side surface of the shell is provided with an installation buckle.
5. The vehicle-mounted inverter switch according to claim 1, wherein: the button is provided with a connecting clamping groove, the sliding block is correspondingly provided with a connecting buckle, and the button and the sliding block are connected into a whole through the connecting clamping groove and the connecting buckle in a clamping mode.
6. The vehicle-mounted inverter switch according to claim 1, wherein: the PCB is provided with a mounting hole, the base is provided with a positioning column, and the PCB is installed on the base through the mounting hole and the positioning column in a matched mode.
7. The vehicle-mounted inverter switch according to claim 1, wherein: the PCB is provided with a positioning hole, and the lower end of the conductive rubber plate is provided with a positioning nail matched with the positioning hole in an installing way.
8. The vehicle-mounted inverter switch according to claim 1, wherein: the PCB board lower extreme is equipped with connecting terminal, connecting terminal arranges in the jack on the base.
9. The vehicle-mounted inverter switch according to claim 1, wherein: and the contact on the conductive rubber plate is a nickel contact.
10. The vehicle-mounted inverter switch according to claim 1, wherein: two cavities are arranged in the shell, a sliding block is arranged on one cavity and provided with the button, and a cover plate is arranged on the other cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920869045.0U CN210378826U (en) | 2019-06-11 | 2019-06-11 | Vehicle-mounted inverter switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920869045.0U CN210378826U (en) | 2019-06-11 | 2019-06-11 | Vehicle-mounted inverter switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210378826U true CN210378826U (en) | 2020-04-21 |
Family
ID=70264357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920869045.0U Active CN210378826U (en) | 2019-06-11 | 2019-06-11 | Vehicle-mounted inverter switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210378826U (en) |
-
2019
- 2019-06-11 CN CN201920869045.0U patent/CN210378826U/en active Active
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