Automobile assembly control switch

Abstract

The utility model relates to the technical field of automobile parts, in particular to an automobile assembly control switch, which aims at solving the technical problem of overcoming the defect of unreasonable structural layout in the prior art, and is mainly realized through the following technical scheme: the automobile assembly control switch comprises a shell and a base which are clamped with each other, a PCB is arranged in the base, the switch button comprises a car window switch and a locking switch, a partition plate for separating the car window switch and the locking switch is arranged on the shell, the limiting assembly comprises a clamping piece and a limiting piece, the clamping piece is arranged on the shell in a clamped mode, the limiting piece is arranged in the shell and is in sliding connection with the switch button, and the limiting piece is arranged in the shell and is in sliding connection with the switch button. The limiting assembly is additionally arranged for fixing the switch button, the fixing firmness of the switch assembly is guaranteed, the limiting assembly avoids the situation that the button slides and is misplaced or disengaged due to pressing or shifting, the clamping part cleans the switch button under the condition that the automotive trim is not disassembled, and the cleaning convenience is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile parts, in particular to an automobile assembly control switch. Background Art

[0002] Car windows are an important part of the entire car body. They are designed to meet the needs of lighting, ventilation and vision of the driver and passengers. In order to facilitate the driver to control the opening and closing of all windows, a car assembly control switch needs to be installed on the door next to the driver's seat.

[0003] In the prior art, the button of the automobile assembly control switch needs to simultaneously satisfy the functions of pulling the control button upward to close the window and pressing the button downward to open the window. The current structural design only takes the convenience of operation into consideration, but the structural layout is unreasonable, which may easily cause the button to slide out of place during pressing or to fall out during toggling. In addition, the relatively complex switch structure is also inconvenient for cleaning the switch button, affecting the safety of switch use. Utility Model Content

[0004] Therefore, the technical problem to be solved by the present invention is to overcome the defect of unreasonable structural layout in the prior art, thereby providing an automobile assembly control switch.

[0005] The above technical objectives of the utility model are achieved through the following technical solutions:

[0006] A car assembly control switch comprises a shell and a base, wherein the shell is clamped with the base, a PCB board is arranged inside the base, and the switch button and a limiting component are also included, wherein the switch button comprises four window switches and two locking switches, wherein the window switches are arranged in parallel in pairs on one side above the shell, and the locking switches are arranged in parallel on the other side above the shell, a partition plate is arranged on the shell, and the partition plate is arranged between the window switches and the locking switches, and the limiting component comprises a positioning member and a limiting member, wherein the positioning member is clamped on the shell, and the limiting member is arranged in the shell and is slidably connected to the switch button.

[0007] By adopting the above technical solution, a limiting component is added to fix the switch button, thereby ensuring the firmness of the switch component and the simple structure of the limiting component is easy to install. The limiting component avoids the button sliding out of place or the button falling out caused by pressing or toggling operations, which is beneficial to ensuring the safe use of the switch. The provided locking piece facilitates the cleaning operation of the switch button without disassembling the car interior, thereby improving the convenience of the cleaning operation.

[0008] Furthermore, the window switch includes a toggle seat arranged on the PCB board and a toggle key hinged to the toggle seat, the locking switch includes a push seat arranged on the PCB board and a push key slidably connected to the push seat, the toggle seat and the push seat are both provided with a touch switch, and a shielding plate extends inward from the bottom of the toggle key.

[0009] By adopting the above technical solution, the toggle seat and the toggle key are hinged so that the window can be lowered when pressurized and the window can be raised when pulled up, thereby realizing the window lifting function. The push seat and the push key can realize the function of pressing the door and window to lock the window. The touch switch cooperates with the toggle or press operation to realize the corresponding function. The shielding plate wraps the toggle seat to reduce the possibility of internal light transmission.

[0010] Furthermore, the PCB board is provided with contacts corresponding to the touch switch, a silicone pad is fitted on the top of the PCB board, and a contact hole for the contact to pass through is opened on the silicone pad; a positioning column is also provided on the PCB board, and positioning seats are extended on the opposite sides of the toggle seat and the push seat respectively, and a positioning groove is opened in the positioning seat.

[0011] By adopting the above technical solution, a silicone pad is arranged to cooperate with the PCB board to achieve moisture-proof and shock-absorbing effects, and the positioning seat and the positioning column cooperate to fix the toggle seat and the push seat to reduce the shaking of the two on the PCB board and cause contact misalignment.

[0012] Furthermore, the locking member includes a first locking plate and a second locking plate, the first locking plate is locked with the inner side wall of the shell and is arranged on the window switch, the second locking plate is locked with the inner side wall of the shell and is arranged on the locking switch, a lap plate arranged along the width direction of the shell is extended in the shell, and a lap plate is extended on the side of the partition plate away from the window switch, one end of the first locking plate is arranged on the lap plate, and the other end is locked with the top of the partition plate, one end of the second locking plate is arranged on the lap plate, and the other end is locked with the top of one end of the shell, a locking groove is provided on the lap plate, and a locking column is extended from the bottom of the first locking plate, a locking groove is also provided on the lap plate, and a locking column is also extended from the bottom of the second locking plate.

[0013] Furthermore, the first positioning plate includes a first placing plate and a first curved plate which are integrally arranged, a first egress hole is arranged on the first placing plate corresponding to the window switch, the first placing plate is arranged above the overlapping plate, and one end of the first curved plate away from the first placing plate is clamped and arranged above the partition plate, the second positioning plate includes a second placing plate and a second curved plate which are integrally arranged, a second egress hole is arranged on the second placing plate corresponding to the locking switch, the second placing plate is arranged above the overlapping plate, and one end of the second curved plate away from the second placing plate is clamped and arranged above the shell.

[0014] By adopting the above technical solution, the first retaining plate and the second retaining plate are provided so that the inside of the switch can be observed without removing the door interior, which facilitates the arrangement of the switch and does not affect the normal operation of the switch.

[0015] Furthermore, a plurality of guide cards are arranged on opposite sides of the toggle seat and the push seat, and guide grooves corresponding to the guide cards are provided on the first placement plate and the second placement plate.

[0016] By adopting the above technical solution, the guide card cooperates with the guide groove to facilitate the placement and fixation of the first clamping plate and the second clamping plate, thereby facilitating subsequent assembly.

[0017] Furthermore, a first contact block is provided on the first positioning plate, and a second contact block is provided on the second positioning plate. The first contact block is provided with a first extension hole corresponding to the window switch, and the first extension hole is an arc transition on the side close to the window switch. The second contact block is provided with a second extension hole corresponding to the locking switch, and the second extension hole is an arc transition on the side close to the locking switch.

[0018] By adopting the above technical solution, the first contact block and the second contact block are used to fill the distance between the first clamping plate and the second clamping plate and the shell, thereby ensuring that the upper surface is in a flat state, which is convenient for users to operate the switch, and the arc transition improves the operating feel.

[0019] Furthermore, the limit member includes a toggle limit and a push limit, the toggle limit includes a plurality of sliding grooves and a plurality of sliding columns, the sliding grooves are opened on the shielding plate, the sliding columns are arranged on the side opposite to the toggle seat, the push limit includes a plurality of guide column grooves and a plurality of guide columns, the guide columns are extended and arranged below the push button, and the top of the guide column groove is arc-shaped and arranged above the silicone pad.

[0020] By adopting the above technical solution, the sliding groove cooperates with the sliding column to reduce the structural detachment caused by excessive force when the window switch is turned; the guide column groove cooperates with the guide column. When the locking switch is pressed, the guide column can fall into the guide column groove along the arc of the top of the guide column groove to avoid misalignment or offset when pressing.

[0021] In summary, the technical solution of the utility model has the following advantages:

[0022] 1. The automobile assembly control switch provided by the utility model has a locking piece which facilitates the cleaning operation of the switch button without disassembling the automobile interior, thereby improving the convenience of the cleaning operation.

[0023] 2. The automobile assembly control switch provided by the utility model, the first contact block and the second contact block can fill the gap in the shell, and the detachable design is also convenient for subsequent replacement, thereby improving the diversity of switch assembly.

[0024] 3. The automobile assembly control switch provided by the utility model has a sliding groove matched with a sliding column, and a guide column groove matched with a guide column. By adding restrictions, misalignment or offset when pressing is avoided, thereby ensuring safe operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0026] Figure 1 This is a schematic diagram of the overall structure of an automobile assembly control switch provided in one embodiment of the utility model;

[0027] Figure 2 This is a schematic diagram of an exploded structure of an automobile assembly control switch provided in one embodiment of the utility model;

[0028] Figure 3 A schematic diagram of a partial structure of a switch button provided in one embodiment of the utility model;

[0029] Figure 4 A partial structural schematic diagram of a vehicle window switch provided in one embodiment of the utility model;

[0030] Figure 5 The figure is a partial structural diagram of a locking switch provided in one embodiment of the utility model.

[0031] Description of reference numerals:

[0032] 1. Shell; 11. Partition plate; 12. Lap plate; 13. Lap plate; 14. Card slot; 2. Base; 3. PCB board; 31. Contact; 32. Silicone pad; 321. Touch hole; 322. Positioning column; 4. Switch button; 41. Touch switch; 42. Positioning seat; 421. Positioning slot; 43. Guide card; 5. Window switch; 51. Toggle seat; 52. Toggle key; 521. Shielding plate; 6. Lock switch; 61. Press seat; 62. Press key; 7. Limiting component; 8. Card member; 81. First card plate ;811, first placement plate;8111, first penetration hole;812, first curvature plate;813, first contact block;8131, first extension hole;82, second positioning plate;821, second placement plate;8211, second penetration hole;822, second curvature plate;823, second contact block;8231, second extension hole;83, positioning column;84, guide groove;9, limiting piece;91, toggle limit;911, sliding groove;912, sliding column;92, push limit;921, guide column groove;922, guide column. DETAILED DESCRIPTION

[0033] The present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0034] An automobile assembly control switch, such as Figure 1 and Figure 2 As shown, the housing 1 includes a housing 1 and a base 2, wherein the housing 1 is arranged above the base 2 and is clamped with the base 2, a PCB board 3 is arranged inside the base 2, and a switch button 4 and a limiting component 7 are also included. The switch button 4 includes four window switches 5 and two locking switches 6, wherein the window switches 5 are arranged in parallel on the left side above the housing 1, and the locking switches 6 are arranged in parallel on the right side above the housing 1, a partition plate 11 is arranged on the housing 1, and the partition plate 11 is arranged between the window switches 5 and the locking switches 6, and the limiting component 7 includes a positioning member 8 and a limiting member 9, wherein the positioning member 8 is clamped and arranged inside the housing 1, and the limiting member 9 is also arranged inside the housing 1 and is slidably connected with the switch button 4.

[0035] The limiting component 7 is added to fix the switch button 4, ensuring the firmness of the switch component. The limiting component 7 has a simple structure and is easy to install. The limiting component 7 avoids the button sliding out of place or the button falling out due to pressing or toggling operations, which is beneficial to ensuring the safety of the switch. The provided locking member 8 can clean the switch button 4 without disassembling the entire car interior, thereby improving the convenience of cleaning.

[0036] like Figure 2 , Figure 3 and Figure 4As shown, the window switch 5 includes a toggle seat 51 and a toggle key 52. ​​The toggle seat 51 is arranged on the PCB board. The bottom of the toggle key 52 is hinged to the toggle seat 51. A touch switch 41 is arranged in the toggle seat 51. A contact 31 corresponding to the touch switch 41 is arranged on the PCB board 3. A silicone pad 32 is arranged on the top of the PCB board 3. A contact hole 321 for the contact 31 to penetrate is provided on the silicone pad 32. Positioning seats 42 extend correspondingly on the front and rear sides of the toggle seat 51. A positioning groove 421 is provided in the positioning seat 42. A positioning column 322 is also provided on the PCB board 3. The positioning column 322 is arranged corresponding to the positioning groove 421. The silicone pad 32 is provided to cooperate with the PCB board 3 to achieve moisture-proof and shock-absorbing effects. The positioning seat 42 and the positioning column 322 cooperate to fix the toggle seat 51 and the push seat 61 to reduce the shaking of the two on the PCB board 3 and the contact misalignment caused.

[0037] like Figure 2 , Figure 3 and Figure 5 As shown, the locking switch 6 includes a push seat 61 and a push key 62 slidably connected to the push seat 61. The push seat 61 is arranged on the PCB board 3. The push seat 61 is provided with a touch switch 41. The PCB board 3 is provided with a contact 31 corresponding to the touch switch 41. The push seat 61 is also extended with a positioning seat 42 in front and behind. The positioning seat 42 is provided with a positioning groove 421 corresponding to the positioning column 322 on the PCB board 3.

[0038] like Figure 1 and Figure 2 As shown, the positioning member 8 includes a first positioning plate 81 and a second positioning plate 82. The first positioning plate 81 is clamped with the inner side wall of the housing 1 and the window switch 5, and the second positioning plate 82 is clamped with the inner side wall of the housing 1 and the lock switch 6. A mounting plate 12 is extended in the housing 1 along the width direction of the housing 1, and a lap plate 13 is extended on the side of the partition plate 11 away from the window switch 5. One end of the first positioning plate 81 is arranged on the mounting plate 12, and the other end is clamped with the top of the partition plate 11. One end of the second positioning plate 82 is arranged on the lap plate 13, and the other end is clamped with the top of the end of the housing 1 away from the window switch 5. A positioning groove 14 is provided on the mounting plate 12, and a positioning column 83 is correspondingly extended below the first positioning plate 81. A positioning groove 14 is also provided on the lap plate 13, and a positioning column 83 is also correspondingly extended below the second positioning plate 82. By clamping the clamping member 8 on the outside of the switch button 4, on the one hand, the switch button 4 is protected and its range of movement is limited; on the other hand, a split and detachable structure is formed to facilitate subsequent replacement and cleaning.

[0039] The first positioning plate 81 includes an integrally arranged first placement plate 811 and a first curved plate 812. The first placement plate 811 is provided with a first through hole 8111 corresponding to the window switch 5. The left end of the first placement plate 811 is arranged above the lap plate 12. The end of the first curved plate 812 away from the first placement plate 811 is clamped and arranged above the partition plate 11. The second positioning plate 82 includes an integrally arranged second placement plate 821 and a second curved plate 822. The second placement plate 821 is provided with a second through hole 8211 corresponding to the locking switch 6. The left end of the second placement plate 821 is arranged above the lap plate 13. The end of the second curved plate 822 away from the second placement plate 821 is clamped and arranged above the housing 1. The first positioning plate 81 and the second positioning plate 82 can be disassembled to observe the inside of the switch without disassembling the door interior, which is convenient for the arrangement of the switch and does not affect the normal operation of the switch.

[0040] like Figure 2 and Figure 3 As shown, a plurality of guide cards 43 are vertically arranged on opposite sides of the toggle seat 51 and the push seat 61, and guide grooves 84 are provided on the first placement plate 811 and the second placement plate 821 corresponding to the guide cards 43. The guide cards 43 cooperate with the guide grooves 84 to facilitate the placement and fixation of the first clamping plate 81 and the second clamping plate 82, thereby facilitating subsequent assembly.

[0041] like Figure 2 and Figure 3 As shown, the first positioning plate 81 is further provided with a first contact block 813, and the second positioning plate 82 is further provided with a second contact block 823. The first contact block 813 is provided with a first extension hole 8131 corresponding to the window switch 5, and the first extension hole 8131 is provided with an arc transition on the side close to the window switch 5. The second contact block 823 is provided with a second extension hole 8231 corresponding to the locking switch 6, and the second extension hole 8231 is provided with an arc transition on the side close to the locking switch 6. The first contact block 813 and the second contact block 823 are used to fill the distance between the first positioning plate 81 and the second positioning plate 82 and the housing 1, so as to ensure that the upper surface is in a flat state, which is convenient for users to operate the switch, and the arc transition improves the operating feel.

[0042] like Figure 2 , Figure 4 and Figure 5 As shown, the limiter 9 includes a toggle limiter 91 and a push limiter 92. The toggle limiter 91 includes a plurality of sliding grooves 911 and a plurality of sliding posts 912. The sliding grooves 911 are provided on the shielding plate 521. The sliding posts 912 are arc-shaped and are provided with two. The arc-shaped sliding posts 912 have the same motion trajectory as the toggle key 52. ​​The sliding posts 912 are provided on the front and rear sides of the toggle seat 51. The sliding grooves 911 cooperate with the sliding posts 912 to reduce the structural detachment caused by excessive force when the window switch 5 is toggled and limit the arc-shaped motion trajectory of the toggle key 52.

[0043] The pressing limit 92 includes a plurality of guide post grooves 921 and a plurality of guide posts 922. The guide posts 922 extend vertically and are arranged below the pressing key 62. The top of the guide post groove 921 is arc-shaped and is arranged above the silicone pad 32. When the locking switch 6 is pressed, the guide post groove 921 cooperates with the guide post 922, and the guide post 922 can fall into the guide post groove 921 along the arc of the top of the guide post groove 921 to avoid misalignment or offset of the pressing.

[0044] The working principle and use method of the automobile assembly control switch are as follows: the positioning seats 42 are extended on both sides of the toggle seat 51 and the push seat 61 to cooperate with the positioning columns 322 on the silicone pad 32 for fixing, and the guide cards 43 are also arranged on both sides of the toggle seat 51 and the push seat 61 to cooperate with the guide groove 84 to fix the positioning member 8; the sliding column 912 is arranged on the side wall of the toggle seat 51, and the sliding groove 911 is arranged in the toggle key 52 to limit the toggle action, and the guide column 922 is arranged under the push key 62 to flexibly cooperate with the guide column groove 921 on the silicone pad 32 to limit the pressing action; after the first clamping plate 81 and the second clamping plate 82 are clamped on the switch button 4, the soft first contact block 813 and the second contact block 823 are clamped to improve the contact feel.

[0045] The above description shows and describes the preferred embodiments of the utility model. As mentioned above, it should be understood that the utility model is not limited to the form disclosed herein, and should not be regarded as excluding other embodiments, but can be used in various other combinations, modifications and environments, and can be modified within the scope of the utility model concept described herein through the above teachings or the technology or knowledge of the relevant field. The changes and modifications made by those skilled in the art do not depart from the spirit and scope of the utility model, and should be within the scope of protection of the claims attached to the utility model.

Claims

1. An automobile assembly control switch, comprising a housing (1) and a base (2), wherein the housing (1) and the base (2) are arranged in a snap-fitting manner, and a PCB board (3) is arranged in the base (2), characterized in that: The invention also comprises a switch button (4) and a limiting component (7), wherein the switch button (4) comprises four window switches (5) and two locking switches (6), wherein the window switches (5) are arranged in parallel in pairs on one side above the housing (1), and the locking switches (6) are arranged in parallel on the other side above the housing (1), and a partition plate (11) is arranged on the housing (1), wherein the partition plate (11) is arranged between the window switches (5) and the locking switches (6), and the limiting component (7) comprises a positioning member (8) and a limiting member (9), wherein the positioning member (8) is arranged in a clamping manner on the housing (1), and the limiting member (9) is arranged in the housing (1) and is slidably connected to the switch button (4).

2. The automobile assembly control switch according to claim 1, characterized in that: The window switch (5) comprises a toggle seat (51) arranged on a PCB board (3) and a toggle key (52) hinged to the toggle seat (51); the locking switch (6) comprises a push seat (61) arranged on the PCB board (3) and a push key (62) slidably connected to the push seat (61); a touch switch (41) is arranged in the toggle seat (51) and the push seat (61); and a shielding plate (521) is further extended inwardly from the bottom of the toggle key (52).

3. The automobile assembly control switch according to claim 2, characterized in that: The PCB board (3) is provided with a contact (31) corresponding to the touch switch (41); a silicone pad (32) is arranged on the top of the PCB board (3); a contact hole (321) is provided on the silicone pad (32) for the contact (31) to pass through; a positioning column (322) is also provided on the PCB board (3); positioning seats (42) are correspondingly extended on two opposite sides of the toggle seat (51) and the push seat (61); a positioning groove (421) is provided in the positioning seat (42).

4. The automobile assembly control switch according to claim 3, characterized in that: The locking member (8) comprises a first locking plate (81) and a second locking plate (82); the first locking plate (81) is locked with the inner side wall of the housing (1) and is arranged on the window switch (5); the second locking plate (82) is locked with the inner side wall of the housing (1) and is arranged on the locking switch (6); a lap plate (12) is extended in the housing (1) and is arranged in the width direction of the housing (1); a lap plate (13) is extended on the side of the partition plate (11) away from the window switch (5); the first locking plate (81) is locked with the inner side wall of the housing (1) and is arranged on the locking switch (6); 1) one end of the second locking plate (82) is arranged on the lap plate (12) and the other end is clamped with the top of the partition plate (11); one end of the second locking plate (82) is arranged on the lap plate (13) and the other end is clamped with the top of one end of the shell (1); a locking groove (14) is provided on the lap plate (12); a locking column (83) is correspondingly extended below the first locking plate (81); a locking groove (14) is also provided on the lap plate (13); and a locking column (83) is correspondingly extended below the second locking plate (82).

5. The automobile assembly control switch according to claim 4, characterized in that: The first positioning plate (81) comprises an integrally arranged first placement plate (811) and a first curved plate (812); a first through hole (8111) is arranged on the first placement plate (811) corresponding to the window switch (5); the first placement plate (811) is arranged above the mounting plate (12); an end of the first curved plate (812) away from the first placement plate (811) is clamped and arranged above the partition plate (11); the second positioning plate (82) comprises an integrally arranged second placement plate (821) and a second curved plate (822); a second through hole (8211) is arranged on the second placement plate (821) corresponding to the locking switch (6); the second placement plate (821) is arranged above the mounting plate (13); an end of the second curved plate (822) away from the second placement plate (821) is clamped and arranged above the housing (1).

6. The automobile assembly control switch according to claim 5, characterized in that: A plurality of guide cards (43) are also provided on opposite sides of the toggle seat (51) and the push seat (61), and guide grooves (84) corresponding to the guide cards (43) are provided on the first placement plate (811) and the second placement plate (821).

7. The automobile assembly control switch according to claim 6, characterized in that: The first positioning plate (81) is also provided with a first contact block (813), and the second positioning plate (82) is also provided with a second contact block (823); the first contact block (813) is provided with a first extension hole (8131) corresponding to the window switch (5), and the first extension hole (8131) is provided with a circular arc transition on a side close to the window switch (5); the second contact block (823) is provided with a second extension hole (8231) corresponding to the locking switch (6), and the second extension hole (8231) is provided with a circular arc transition on a side close to the locking switch (6).

8. The automobile assembly control switch according to claim 7, characterized in that: The limit member (9) comprises a toggle limiter (91) and a push limiter (92), the toggle limiter (91) comprises a plurality of sliding grooves (911) and a plurality of sliding posts (912), the sliding grooves (911) are provided on the shielding plate (521), the sliding posts (912) are arranged on the side opposite to the toggle seat (51), the push limiter (92) comprises a plurality of guide post grooves (921) and a plurality of guide posts (922), the guide posts (922) are extended and arranged below the push button (62), and the top of the guide post groove (921) is arc-shaped and arranged above the silicone pad (32).

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