CN212625330U - Multistage transmission type glass lifting switch structure - Google Patents
Multistage transmission type glass lifting switch structure Download PDFInfo
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- CN212625330U CN212625330U CN202021779374.5U CN202021779374U CN212625330U CN 212625330 U CN212625330 U CN 212625330U CN 202021779374 U CN202021779374 U CN 202021779374U CN 212625330 U CN212625330 U CN 212625330U
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Abstract
A multi-stage transmission type glass lifting switch structure comprises a base, a circuit board assembly arranged in the base, a conductive rubber plate arranged above the circuit board assembly, two groups of conductive salient points arranged on the conductive rubber plate, a group of warping plates arranged above the conductive salient points in a matching mode, a fixing frame arranged above the conductive rubber plate, a transmission block arranged on the fixing frame in a matching mode, pressing portions arranged at the left end and the right end of the transmission block in a matching mode, a button arranged above the transmission block, a transmission shaft on the transmission block and matched with the button through an inclined track groove arranged on the button, and the button is limited in a shell through hole-shaft matching; the wane and the fixing frame are limited through the cooperation of the rib grooves. The utility model provides a traditional glass-frame riser switch structure, because of the driving frame structure is soft, lead to the switch to feel badly easily, function failure can appear in some subassemblies, the production degree of difficulty increases, the not high problem of product percent of pass.
Description
Technical Field
The utility model relates to an automobile glass lifting switch field especially relates to a multistage driven type glass lifting switch structure.
Background
Traditional multistage driven type's glass-frame riser switch drives the transmission piece through rotating the button and rotates, presses the driving frame by pivoted transmission piece again, and the driving frame presses the button realization glass-frame riser function of electrically conductive offset plate. However, the lifting switch adopting the structure is soft in structure of the transmission frame, the switch is easy to have poor hand feeling, buttons on a single glass lifting switch are inconsistent in hand feeling, the condition of function failure can also occur in partial assemblies, the production difficulty is increased, the product percent of pass is reduced, and the customer satisfaction is reduced. Therefore, the multistage transmission type glass lifting switch structure which can ensure the product percent of pass, is easy to produce and assemble, is simple to operate and has comfortable hand feeling is important.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a multistage driven type glass-frame riser switch structure has solved traditional multistage driven type's glass-frame riser switch structure, because of the driving frame structure is soft, leads to the switch to feel badly easily, and the function failure can appear in some subassemblies, and the production degree of difficulty increases, the not high problem of product percent of pass.
The utility model provides a technical scheme that its technical problem adopted is:
the utility model provides a multistage driven type glass-frame riser switch structure, includes the base, sets up the circuit board assembly in the base, sets up the conductive rubber plate in circuit board assembly top, sets up two sets of electrically conductive bumps on the conductive rubber plate, conductive bump top adaptation be provided with the wane, conductive rubber plate top be provided with the mount, the mount on the adaptation be provided with the transmission piece, the transmission piece on about both ends respectively be provided with the splenium of pressing of a set of adaptation wane, transmission piece top be provided with the button, the button through the transmission shaft cooperation of setting up on slant orbit groove on the button and transmission piece, the button pass through the hole axle cooperation spacing in the casing.
Further, in order to better guarantee the stability and the reliability of wane motion, the power that makes to be used in the conducting resin board is perpendicular downwards, wane and mount pass through the muscle groove cooperation spacing.
The utility model has the advantages that: the utility model discloses the structure changes the transmission frame in traditional switch structure into the wane structure, constitutes drive mechanism by button, transmission piece, mount, wane, electrically conductive offset plate, and the button drives the transmission piece and rotates, and the wane has guaranteed the stability and the reliability of the vertical direction motion of wane when pressing down the wane with the cooperation of mount muscle groove, has guaranteed switch function's normal and the uniformity of well feeling, and switch assembly easy operation has improved the production qualification rate of product.
The present invention will be described in more detail with reference to the accompanying drawings and examples.
Drawings
Fig. 1 is a perspective view of the multi-stage transmission type glass lifting switch structure assembly of the present invention.
Fig. 2 is an exploded view of the middle multistage transmission type glass lifting switch structure assembly of the present invention.
Fig. 3 is a sectional view of the multi-stage transmission type glass lifting switch structure of the present invention.
Fig. 4 is a perspective view of the middle button of the present invention.
Fig. 5 is a cross-sectional view of the middle button of the present invention, emphasizing the track groove structure.
Fig. 6 is a perspective view of the middle transmission block of the present invention, emphasizing on the structure of the transmission shaft and the left and right pressing portions.
Fig. 7 is a perspective view of the seesaw of the present invention.
Detailed Description
As shown in fig. 1 and fig. 2, multistage transmission type glass-frame riser switch structure assembly, wherein included the utility model relates to a multistage transmission type glass-frame riser switch structure to combine fig. 3 to show, including base 1, set up circuit board assembly 2 in base 1, set up the electrically conductive offset plate 3 in circuit board assembly 2 top, set up two sets of electrically conductive bumps 31 on electrically conductive offset plate 3, 32, through pressing electrically conductive bump 31,32 switches on the contact of circuit board assembly 2 and can realize window glass's lift respectively. A group of warping plates 41 and 42 are respectively arranged above the conductive bumps 31 and 32 in a matched manner; a fixed frame 5 is arranged above the conductive rubber plate 3, a transmission block 6 is arranged on the fixed frame 5 in a matching way, and as shown in fig. 6, a group of pressing parts 61 and 62 matched with the warping plate 4 are respectively arranged at the left end and the right end of the transmission block 6; a button 7 is arranged above the transmission block 6, as shown in fig. 4 and 5, the button 7 is matched with the transmission shaft 63 on the transmission block 6 through an inclined track groove 71 arranged on the button 7; the button 7 is limited in the shell 8 through hole-shaft matching.
Fig. 7 shows that, in order to better ensure the stability and reliability of the motion of the rocker 4, the force acting on the conductive rubber plate 3 is downward vertically, and the rocker 4 and the fixed frame 5 are limited by the rib groove.
When the left side of the button 7 is pressed, the button 7 applies a force in the lower left direction to the transmission block 6 through the inclined track groove 71 and the transmission shaft 63, the pressing part 61 on the left side of the transmission block 6 presses down the rocker 41, and the contact of the circuit board assembly 2 is conducted through the conductive bump 31; similarly, when the right side of the button 7 is pressed, the button 7 applies a force in the lower right direction to the transmission block 6 through the oblique track groove 71 and the transmission shaft 63, the pressing part 62 on the right side of the transmission block 6 presses the rocker 42 downwards, the contact of the circuit board assembly 2 is conducted through the conductive bump 32, and the lifting of the window glass is realized.
The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited to the above embodiments, and various modifications made by the method concept and technical solution of the present invention or those directly applied to other applications without modification fall within the protection scope of the present invention.
Claims (2)
1. A multi-stage transmission type glass lifting switch structure comprises a base (1), a circuit board assembly (2) arranged in the base (1), a conductive rubber plate (3) arranged above the circuit board assembly (2), two groups of conductive salient points (31,32) arranged on the conductive rubber plate (3), it is characterized in that a group of warping plates (41,42) are respectively arranged above the conductive salient points (31,32) in a matching way, a fixed frame (5) is arranged above the conductive rubber plate (3), a transmission block (6) is arranged on the fixed frame (5) in a matching way, the left end and the right end of the transmission block (6) are respectively provided with a group of pressing parts (61, 62) which are matched with the warping plate (4), a button (7) is arranged above the transmission block (6), and the button (7) is matched with a transmission shaft (63) on the transmission block (6) through an oblique track groove (71) arranged on the button (7); the button (7) is limited in the shell (8) through the matching of a hole and a shaft.
2. The multi-stage transmission type glass lifting switch structure as claimed in claim 1, wherein the rocker (4) and the fixing frame (5) are limited by the cooperation of rib grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021779374.5U CN212625330U (en) | 2020-08-24 | 2020-08-24 | Multistage transmission type glass lifting switch structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021779374.5U CN212625330U (en) | 2020-08-24 | 2020-08-24 | Multistage transmission type glass lifting switch structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212625330U true CN212625330U (en) | 2021-02-26 |
Family
ID=74712767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021779374.5U Active CN212625330U (en) | 2020-08-24 | 2020-08-24 | Multistage transmission type glass lifting switch structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212625330U (en) |
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2020
- 2020-08-24 CN CN202021779374.5U patent/CN212625330U/en active Active
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