CN219393219U - Lifting switch - Google Patents
Lifting switch Download PDFInfo
- Publication number
- CN219393219U CN219393219U CN202320860079.XU CN202320860079U CN219393219U CN 219393219 U CN219393219 U CN 219393219U CN 202320860079 U CN202320860079 U CN 202320860079U CN 219393219 U CN219393219 U CN 219393219U
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- CN
- China
- Prior art keywords
- upper cover
- clamping
- cover
- limiting plate
- connecting plate
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- Switch Cases, Indication, And Locking (AREA)
Abstract
The utility model relates to a lifting switch, which comprises an upper cover and a bottom cover matched with the upper cover, wherein the upper cover and the bottom cover form an installation cavity, a switch contact assembly is arranged in the installation cavity, the upper cover is provided with a switch button, a pin slot is formed in one side end surface of the installation cavity by the upper cover, and an upper cover pin is embedded in the pin slot, and the lifting switch is characterized in that: the upper cover and the bottom cover are oppositely provided with the clamping device for connecting the upper cover and the bottom cover, the clamping device is adopted to replace the existing installation mode of riveting connection of the riveting plate, the processing procedure of injection molding and encapsulation and the assembly procedure of riveting are omitted, the rejection rate is reduced, the processing cost is reduced, and the processing efficiency is improved.
Description
Technical Field
The utility model relates to the field of automobile accessories, in particular to a lifting switch.
Background
The existing lifting switch comprises an upper cover and a bottom cover, wherein an upper cover contact pin is arranged in the upper cover, the upper cover contact pin comprises a bottom plate, contact pins and a riveting plate, the contact pins are respectively and vertically arranged on different sides of the bottom plate, the riveting plate is mutually perpendicular to the contact pins, the bottom plate, the contact pins and the riveting plate are integrally formed by stamping, an installation cavity is formed in one side end face of the upper cover, bottom plate grooves matched with the bottom plate are respectively formed in two opposite angles of the installation cavity corresponding to the upper cover, side walls of the installation cavity are respectively communicated with the bottom plate grooves, contact pin grooves matched with the contact pins and riveting plate grooves matched with the riveting plate are respectively formed in the bottom plate grooves, the bottom plate is embedded in the bottom plate grooves, the contact pins are embedded in the contact pin grooves, the riveting plate is embedded in the riveting plate grooves and then fixed by injection molding through an injection molding machine, the upper cover is matched with the bottom cover, and the riveting plate are riveted by using the riveting plate, so that the upper cover and the bottom cover are fixed, but:
(1) Before injection molding, a workpiece is manually placed on an injection molding machine, injection molding time is long, production efficiency is low, and meanwhile, rejection rate and production cost are high due to instability of injection molding;
(2) When the upper cover and the bottom cover are connected, the upper cover and the bottom cover are assembled and then are placed on the punching machine to carry out punching operation on the riveting plate, the processing procedures are more, the production efficiency is reduced, and the riveting failure problem caused by riveting counterpoint deviation exists in the riveting processing mode.
Disclosure of Invention
The technical problem to be solved by the present utility model is to address the above-mentioned shortcomings of the prior art,
the lifting switch adopts the buckle device to replace the existing installation mode of riveting connection of the riveting plates, so that the processing procedure of injection molding and encapsulation and the assembly procedure of riveting are omitted, the rejection rate is reduced, the processing cost is reduced, and the processing efficiency is improved.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a lifting switch, includes the upper cover and with upper cover complex bottom, upper cover and bottom constitute the installation cavity, the installation intracavity is equipped with switch contact assembly, the upper cover is equipped with shift knob, the contact pin groove has been seted up at installation cavity one side terminal surface to the upper cover, the contact pin inslot is equipped with upper cover contact pin, characterized by: and a clamping device for connecting the upper cover and the bottom cover is oppositely arranged between the upper cover and the bottom cover.
The utility model is further provided with the following steps: the clamping device comprises a clamping block and a clamping seat matched with the clamping block in a clamping way, the clamping block is arranged on the upper cover, and the clamping seat is arranged on the bottom cover.
The present utility model having the above-described features: the fixture block and the clamping seat are matched to realize the assembly of the upper cover and the bottom cover, and the clamping buckle device is adopted to replace the installation mode of riveting connection of the prior riveting plate, so that the riveting plate installation groove is not required to be arranged on the inner side wall of the installation cavity, the processing procedure of fixing the riveting plate by injection molding and encapsulation is omitted, and the assembly procedure of riveting processing of the riveting plate is also omitted.
The utility model is further provided with the following steps: the clamping seat comprises a connecting plate and a limiting plate, wherein the connecting plate and the limiting plate are oppositely arranged, one end of the same side of the connecting plate is perpendicularly connected with the limiting plate, the connecting plate and the limiting plate encircle to form a clamping groove matched with the clamping block, one end of the connecting plate is connected with the edge of the end face of the bottom cover, facing to the upper cover, of the connecting plate, and the connecting plate is perpendicular to the end face of the bottom cover, facing to the upper cover.
The present utility model having the above-described features: the side of the connecting plate is not abutted against other objects, when the clamping block passes through the limiting plate, the connecting plate can be bent and deformed to enable the clamping block to pass through, and the clamping block is reset after passing through.
The utility model is further provided with the following steps: the fixture block is equipped with direction inclined plane and spacing face, the fixture block sets up in the bottom side, and the fixture block is located limiting plate displacement orbit, and when the limiting plate did not pass through the fixture block, direction inclined plane orientation limiting plate, when upper cover and bottom lock and fixture block were arranged in the draw-in groove, limiting plate and spacing face butt.
The present utility model having the above-described features: the guide inclined plane is more convenient for the limiting plate to pass through the clamping block.
The beneficial effects of the utility model are as follows: the clamping device is adopted to replace the existing installation mode of riveting connection of the riveting plates, the processing procedure of injection molding and encapsulation and the assembly procedure of riveting are omitted, the rejection rate is reduced, the processing cost is reduced, and the processing efficiency is improved.
The utility model is described in further detail below with reference to the drawings and examples.
Drawings
FIG. 1 is an exploded view of an embodiment of the present utility model.
Fig. 2 is a schematic perspective view of an assembled embodiment of the present utility model.
Fig. 3 is a schematic perspective view of an upper cover and a pin according to an embodiment of the utility model.
Fig. 4 is a schematic perspective view of a bottom cover according to an embodiment of the utility model.
Detailed Description
The lifting switch shown in the figures 1-4 comprises an upper cover 1 and a bottom cover 2 matched with the upper cover 1, wherein the upper cover 1 and the bottom cover 2 form a mounting cavity 3, a switch contact assembly 4 is arranged in the mounting cavity 3, the upper cover 1 is provided with a switch button 5, a contact pin groove 6 is formed in one side end surface of the mounting cavity 3 of the upper cover 1, an upper cover contact pin 7 is embedded in the contact pin groove 6, the contact switch assembly 4 abuts against the upper cover contact pin 7 to prevent the upper cover contact pin 7 from falling out of the contact pin groove 6, a clamping device for connecting the upper cover 1 and the bottom cover 2 is arranged between the upper cover 1 and the bottom cover 2, the clamping device comprises a clamping block 8 and a clamping seat 9 matched with the clamping block 8 in a clamping mode, the clamping seat 9 comprises a connecting plate 901 which is arranged oppositely and a limiting plate 902 which is vertically connected with one end of the same side of the connecting plate 901, connecting plate 901 and limiting plate 902 encircle and constitute the draw-in groove 903 with fixture block 8 adaptation, connecting plate 901 is relative limiting plate 902 one end and bottom 2 towards upper cover 1 one side terminal surface edge connection, connecting plate 901, bottom 2 and limiting plate 902 integrated into one piece, connecting plate 901 is perpendicular to bottom 2 towards upper cover 1 one side terminal surface, fixture block 8 is equipped with guide slope 801 and spacing face 802, fixture block 8 sets up in bottom 2 side and with bottom integrated into one piece, fixture block 8 is located limiting plate 902 displacement orbit, when limiting plate 902 does not pass through fixture block 8, guide slope 801 is towards limiting plate 902, upper cover 1 and bottom 2 lock and fixture block 8 are arranged in the draw-in groove 903, limiting plate 902 and spacing face 802 butt.
Claims (4)
1. The utility model provides a lifting switch, includes the upper cover and with upper cover complex bottom, upper cover and bottom constitute the installation cavity, the installation intracavity is equipped with switch contact assembly, the upper cover is equipped with shift knob, the contact pin groove has been seted up at installation cavity one side terminal surface to the upper cover, the contact pin inslot is equipped with upper cover contact pin, characterized by: and a clamping device for connecting the upper cover and the bottom cover is oppositely arranged between the upper cover and the bottom cover.
2. A lifting switch according to claim 1, wherein: the clamping device comprises a clamping block and a clamping seat matched with the clamping block in a clamping way, the clamping block is arranged on the upper cover, and the clamping seat is arranged on the bottom cover.
3. A lifting switch according to claim 2, characterized in that: the clamping seat comprises a connecting plate and a limiting plate, wherein the connecting plate and the limiting plate are oppositely arranged, one end of the same side of the connecting plate is perpendicularly connected with the limiting plate, the connecting plate and the limiting plate encircle to form a clamping groove matched with the clamping block, one end of the connecting plate is connected with the edge of the end face of the bottom cover, facing to the upper cover, of the connecting plate, and the connecting plate is perpendicular to the end face of the bottom cover, facing to the upper cover.
4. A lifting switch according to claim 3, wherein: the fixture block is equipped with direction inclined plane and spacing face, the fixture block sets up in the bottom side, and the fixture block is located limiting plate displacement orbit, and when the limiting plate did not pass through the fixture block, direction inclined plane orientation limiting plate, when upper cover and bottom lock and fixture block were arranged in the draw-in groove, limiting plate and spacing face butt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320860079.XU CN219393219U (en) | 2023-04-10 | 2023-04-10 | Lifting switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320860079.XU CN219393219U (en) | 2023-04-10 | 2023-04-10 | Lifting switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219393219U true CN219393219U (en) | 2023-07-21 |
Family
ID=87164712
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320860079.XU Active CN219393219U (en) | 2023-04-10 | 2023-04-10 | Lifting switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219393219U (en) |
-
2023
- 2023-04-10 CN CN202320860079.XU patent/CN219393219U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |