CN213649303U - Sun shield switch structure - Google Patents
Sun shield switch structure Download PDFInfo
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- CN213649303U CN213649303U CN202022296802.5U CN202022296802U CN213649303U CN 213649303 U CN213649303 U CN 213649303U CN 202022296802 U CN202022296802 U CN 202022296802U CN 213649303 U CN213649303 U CN 213649303U
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- sunshading board
- contact piece
- ejector pin
- board skeleton
- metal contact
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Abstract
The utility model relates to a sun visor board switch structure, including the sunshading board skeleton, the sunshading board skeleton rotates and installs in the pivot, pivot fixed mounting is on the automobile body, it is provided with the mirror lid to slide on the sunshading board skeleton, mirror lid afterbody is provided with the arc arch, just right in the sunshading board skeleton the arc arch is provided with integrated switch, integrated switch includes two metal contact pieces of subtend setting, two the metal contact piece is connected with the power respectively, two metal contact piece one end all with elastic contact piece electric connection, two the cooperation has the ejector pin between the elastic contact piece, the ejector pin bottom is just right mirror lid edge sets up, the ejector pin with be provided with the spring between the sunshading board skeleton. The utility model has the advantages of simple structure, integrated form, safety and reliability.
Description
Technical Field
The utility model relates to a sunshading board technical field especially relates to a sunshading board switch structure.
Background
The sun shield is designed in a vehicle body to avoid dazzling of sunlight, and can prevent the influence of the sunlight, and some sun shields can be moved back and forth, so that the irradiation degree of the sunlight on eyes is adjusted, accidents are avoided, and a better cooling effect is achieved.
At present, all be provided with the vanity mirror on the light screen, generally for safety, the vanity mirror outside can be provided with pull formula mirror cover and protect, uses in order to cooperate the car, needs collocation light, all adopts mirror cover collocation micro-gap switch and wire to cooperate among the prior art, realizes the switch of lamp accuse after the mirror cover is opened, but can have like this and rock the abnormal sound, breaks easily at the in-process wire that opens and shuts of mirror cover, influences normal use.
SUMMERY OF THE UTILITY MODEL
To the not enough of above-mentioned prior art, the technical problem that this patent application will solve is how to provide a simple structure, integrated form, safe and reliable's sunshading board switch structure.
In order to solve the technical problem, the utility model discloses a following technical scheme:
the utility model provides a sunshading board switch structure, includes the sunshading board skeleton, the sunshading board skeleton rotates to be installed in the pivot, pivot fixed mounting is on the automobile body, the slip is provided with the mirror lid on the sunshading board skeleton, mirror lid afterbody is provided with the arc arch, just right in the sunshading board skeleton the arc arch is provided with integrated switch, integrated switch includes two metal contact pieces, two of subtend setting metal contact piece is connected with the power respectively, two metal contact piece one end all with elastic contact piece electric connection, two the cooperation has the ejector pin between the elastic contact piece, the ejector pin bottom is just right mirror lid edge sets up, the ejector pin with be provided with the spring between the sunshading board skeleton.
When using, the pivot can provide the basis of rotating for the sunshading board skeleton, realize accomodating and putting down, in unused state, the arc arch supports the ejector pin, make the top of ejector pin be located between two elastic contact, make and can not switch on between the two, can't realize the electrically conductive of light, use the vanity mirror as required, pull open the mirror lid, make the bellied part of arc break away from the ejector pin, the ejector pin is under the effect of spring, the downstream, and support at the mirror lid edge, the mirror lid edge provides spacingly for it, at this moment, the top of ejector pin breaks away from elastic contact, make elastic contact each other, realize switching on to two metal contact, accomplish the power supply, realize bright lamp, this scheme has adopted an integrated form mechanical switch, realize opening and shutting of mirror lid and the switch cooperation of light, the application of wire has been reduced, the fault rate is low, can not cause the abnormal.
Preferably, the end of the rotating shaft is coaxially and fixedly provided with a switching elastic sheet, the switching elastic sheet is opposite to the two metal contact pieces, and the switching elastic sheet is flat.
Like this, the sunshading board is rotatory back, and switching contact and metal contact realize switching on to metal contact, and the cooperation elastic contact accomplishes the comprehensive of metal contact and switches on, also can ensure like this that the sunshading board skeleton does not switch on at the metal contact when not putting down, avoids under the circumstances that the microscope cover did not close, and the vanity light that leads to is closed to the sunshading board skeleton is often bright, resources are saved.
And as optimization, an insulating sleeve is sleeved on the outer side of the rotating shaft.
Therefore, the protection of the rotating shaft can be realized, the conduction of the switching contact piece on the rotating shaft and the rotating shaft can be avoided, and the safety is high.
Preferably, the bottom surface of the ejector rod is arranged in an arc shape.
Therefore, the ejector rod can slide more smoothly at the arc-shaped bulge and the edge of the mirror cover, especially at the joint of the edge of the mirror cover and the arc-shaped bulge.
Preferably, the ejector rod is made of an insulating material.
Like this, insulating material can effectually play the separation to elastic contact, ensures break-make efficiency.
Drawings
Fig. 1 is a schematic structural view of a sun visor switch structure according to the present invention.
Fig. 2 is an enlarged schematic view of a portion a in fig. 1.
Fig. 3 is a schematic structural diagram of the integrated switch in fig. 1.
FIG. 4 is a schematic view of the structure of the rotary shaft and the adapting contact.
Fig. 5 is a schematic structural view of the mirror cover.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings. In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the orientation words such as "upper, lower" and "top, bottom" etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, and in the case of not making a contrary explanation, these orientation words do not indicate and imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be interpreted as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.
As shown in fig. 1-5, a sun visor switch structure, including sun visor skeleton 1, sun visor skeleton 1 rotates and installs on pivot 2, pivot 2 fixed mounting is on the automobile body, slide on sun visor skeleton 1 and be provided with mirror cover 3, 3 afterbody of mirror cover is provided with arc arch 31, sun visor skeleton 1 is interior just right arc arch 31 is provided with integrated switch, integrated switch includes two metal contact 4 of subtend setting, two metal contact 4 is connected with the power respectively, two metal contact 4 one end all with elastic contact 5 electric connection, two the cooperation has ejector pin 6 between the elastic contact 5, the ejector pin 6 bottom is just right mirror cover 3 edge sets up, ejector pin 6 with be provided with spring 7 between the sun visor skeleton 1.
When using, the pivot can provide the basis of rotating for the sunshading board skeleton, realize accomodating and putting down, in unused state, the arc arch supports the ejector pin, make the top of ejector pin be located between two elastic contact, make and can not switch on between the two, can't realize the electrically conductive of light, use the vanity mirror as required, pull open the mirror lid, make the bellied part of arc break away from the ejector pin, the ejector pin is under the effect of spring, the downstream, and support at the mirror lid edge, the mirror lid edge provides spacingly for it, at this moment, the top of ejector pin breaks away from elastic contact, make elastic contact each other, realize switching on to two metal contact, accomplish the power supply, realize bright lamp, this scheme has adopted an integrated form mechanical switch, realize opening and shutting of mirror lid and the switch cooperation of light, the application of wire has been reduced, the fault rate is low, can not cause the abnormal.
Specifically, the power supply is a vehicle-mounted power supply, and the power input mode is consistent with that of the prior art.
In this embodiment, the end of the rotating shaft 2 is coaxially and fixedly provided with a switching elastic sheet 9, the switching elastic sheet 9 is arranged opposite to the two metal contact pieces 4, and the switching elastic sheet 9 is flat.
Like this, the sunshading board is rotatory back, and switching contact and metal contact realize switching on to metal contact, and the cooperation elastic contact accomplishes the comprehensive of metal contact and switches on, also can ensure like this that the sunshading board skeleton does not switch on at the metal contact when not putting down, avoids under the circumstances that the microscope cover did not close, and the vanity light that leads to is closed to the sunshading board skeleton is often bright, resources are saved.
In this embodiment, an insulating sleeve is sleeved outside the rotating shaft 2.
Therefore, the protection of the rotating shaft can be realized, the conduction of the switching contact piece on the rotating shaft and the rotating shaft can be avoided, and the safety is high.
In this embodiment, the bottom surface of the top rod 6 is arc-shaped.
Therefore, the ejector rod can slide more smoothly at the arc-shaped bulge and the edge of the mirror cover, especially at the joint of the edge of the mirror cover and the arc-shaped bulge.
In this embodiment, the top rod 6 is made of an insulating material.
Like this, insulating material can effectually play the separation to elastic contact, ensures break-make efficiency.
Finally, it should be noted that: various modifications and alterations of this invention may be made by those skilled in the art without departing from the spirit and scope of this invention. Thus, to the extent that such modifications and variations of the present invention fall within the scope of the present claims and their equivalents, it is intended that the present invention encompass such modifications and variations as well.
Claims (5)
1. The utility model provides a sunshading board switch structure, its characterized in that, includes the sunshading board skeleton, the sunshading board skeleton rotates and installs in the pivot, pivot fixed mounting is on the automobile body, it is provided with the mirror lid to slide on the sunshading board skeleton, the mirror lid afterbody is provided with the arc arch, just right in the sunshading board skeleton the arc arch is provided with integrated switch, integrated switch includes two metal contact pieces, two of subtend setting metal contact piece is connected with the power respectively, two metal contact piece one end all with elastic contact piece electric connection, two the cooperation has the ejector pin between the elastic contact piece, the ejector pin bottom is just right mirror lid edge sets up, the ejector pin with be provided with the spring between the sunshading board skeleton.
2. The switch structure of claim 1, wherein the end of the shaft is coaxially and fixedly provided with a switching spring, the switching spring is disposed opposite to the two metal contacts, and the switching spring is flat.
3. The switch structure of claim 2, wherein an insulating sleeve is sleeved outside the rotating shaft.
4. A sun visor switch construction according to claim 3, wherein the underside of the carrier rod is arcuate.
5. The sun visor switch structure of claim 4, wherein the push rod is an insulating material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022296802.5U CN213649303U (en) | 2020-10-15 | 2020-10-15 | Sun shield switch structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022296802.5U CN213649303U (en) | 2020-10-15 | 2020-10-15 | Sun shield switch structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213649303U true CN213649303U (en) | 2021-07-09 |
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ID=76701681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022296802.5U Active CN213649303U (en) | 2020-10-15 | 2020-10-15 | Sun shield switch structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213649303U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113978213A (en) * | 2021-10-27 | 2022-01-28 | 上海子元汽车零部件有限公司 | Shell type integrated sun shield with mirror cover |
-
2020
- 2020-10-15 CN CN202022296802.5U patent/CN213649303U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113978213A (en) * | 2021-10-27 | 2022-01-28 | 上海子元汽车零部件有限公司 | Shell type integrated sun shield with mirror cover |
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