CN214728604U - Electric seat control switch - Google Patents
Electric seat control switch Download PDFInfo
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- CN214728604U CN214728604U CN202120774202.7U CN202120774202U CN214728604U CN 214728604 U CN214728604 U CN 214728604U CN 202120774202 U CN202120774202 U CN 202120774202U CN 214728604 U CN214728604 U CN 214728604U
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- adjusting
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Abstract
The utility model discloses an electric seat control switch, which comprises a circuit board and an outer shell, and also comprises a start-stop switch component, a rotary switch component, an adjusting switch component, a base, a circuit board, a jog switch, a plurality of contact switches and a double-control contact switch; the inching switch, each contact switch and the double-control contact switch are welded on the circuit board, and the contact switches are uniformly distributed on the circumference; the base is fixedly connected with the circuit board through a screw; the outer shell is provided with a first through hole at a position corresponding to the inching switch, and the outer shell is provided with a second through hole at a position corresponding to the double-control contact switch; the lower end of the rotary switch component is clamped on the base; the start-stop switch assembly is clamped on the base; the regulating switch assembly comprises a regulating switch and a rotating pin, the regulating switch is located in the second through hole, the regulating switch is installed on the outer shell through the rotating pin, and the regulating switch can rotate around the rotating pin. The utility model discloses can realize multi-functional regulation.
Description
Technical Field
The utility model relates to a control switch technical field, concretely relates to electric seat control switch.
Background
In order to meet the comfort of riding, modern automobile seats are increasingly provided with functions, such as seat front-back adjustment, seat height adjustment, lumbar support adjustment, seat headrest adjustment and the like. To achieve the adjustment of the above functions, the seat is provided with a motor for each function, such as: a slide rail motor, a backrest motor, a height adjusting motor, a sitting basin motor, a leg support motor, a headrest motor, a waist support motor and the like. And each motor is controlled by an independent key switch, so that more key switches are needed, the occupied space is larger, and the arrangement is inconvenient.
Therefore, it is necessary to develop a new power seat control switch.
Disclosure of Invention
The invention aims to provide an electric seat control switch which can realize multifunctional adjustment and occupies small space.
The utility model relates to an electric seat control switch, which comprises a circuit board and an outer shell, and also comprises a start-stop switch component, a rotary switch component, an adjusting switch component, a base, a circuit board, a jog switch, a plurality of contact switches and a double-control contact switch;
the inching switch, each contact switch and the double-control contact switch are welded on the circuit board, and the contact switches are uniformly distributed on the circumference;
the base is fixedly connected with the circuit board through a screw;
the outer shell is provided with a first through hole at a position corresponding to the inching switch, and the outer shell is provided with a second through hole at a position corresponding to the double-control contact switch;
the lower end of the rotary switch component is clamped on the base, and the rotary switch component can rotate around the axis of the base relative to the base; the upper end of the rotary switch component extends out of the first through hole; the lower end of the rotary switch component is provided with a flange, each contact switch is arranged on the motion track of the flange, and the contact switch can be closed when the flange rotates to be in contact with the contact switch;
the starting and stopping switch assembly is clamped on the base and can move up and down along the axis of the base relative to the base, when the starting and stopping switch assembly moves downwards to a lower limit position, the lower end of the starting and stopping switch assembly is in contact with the inching switch to close the inching switch, and when the starting and stopping switch assembly moves upwards to an upper limit position, the inching switch is disconnected;
the adjusting switch assembly comprises an adjusting switch and a rotating pin, the adjusting switch is located in the second through hole, the adjusting switch is installed on the outer shell through the rotating pin and can rotate around the rotating pin, and when any end of the adjusting switch rotates around the rotating pin to be in contact with the double-control contact switch, the double-control contact switch is closed;
the double-control contact switch is respectively connected with each contact switch and the inching switch.
Optionally, the start-stop switch assembly includes a first start-stop switch and a second start-stop switch, the second start-stop switch is connected to the base in a clamped manner, the second start-stop switch can move in the up-down direction relative to the base, the upper end of the second start-stop switch is connected to the first start-stop switch in a clamped manner, when the second start-stop switch moves downwards to a lower limit position, the lower end of the second start-stop switch can contact with the jog switch to close the jog switch, and when the second start-stop switch moves upwards to an upper limit position, the jog switch is disconnected.
Optionally, the rotary switch assembly includes a first rotary switch and a second rotary switch, the flange is disposed at a lower end of the second rotary switch, the first rotary switch is clamped to the second rotary switch, the second rotary switch is clamped to the base, and the second rotary switch and the first rotary switch can rotate together around an axis of the base relative to the base; and the upper end of the first knob switch extends out of the first through hole.
Optionally, the number of the contact switches is seven, and each contact switch is uniformly distributed on the periphery of the inching switch.
Optionally, an indication arrow is arranged on the top surface of the first start-stop switch, and seven different icons, namely a sliding rail adjusting icon, a backrest adjusting icon, a height adjusting icon, a sitting basin adjusting icon, a leg support adjusting icon, a headrest adjusting icon and a waist support adjusting icon, are arranged on the top surface of the first knob switch.
Optionally, the LED lamp is fixedly installed on the first start-stop switch, one end of the LED lamp is connected with the connection point of the double-control contact switch and the electric point switch, and the other end of the LED lamp is connected with the double-control contact switch.
The utility model has the advantages of it is following: it can realize the multi-functional regulation of seat, has that occupation space is less, and arranges convenient advantage.
Drawings
Fig. 1 is a schematic structural diagram of the power seat control switch in the embodiment;
FIG. 2 is a cross-sectional view taken along line A-A of FIG. 1;
FIG. 3 is a cross-sectional view taken along line B-B of FIG. 1;
FIG. 4 is a cross-sectional view taken along line C-C of FIG. 1;
FIG. 5 is an enlarged view of section D of FIG. 3;
FIG. 6 is an exploded view of FIG. 1;
in the figure: 1. LED lamp, 2, first start-stop switch, 3, second start-stop switch, 4, first knob switch, 5, second knob switch, 6, shell body, 7, regulating switch, 8, rotatory round pin, 9, base, 10, circuit board, 11, screw, 12, inching switch, 13, contact switch, 14, two accuse contact switches, 15, first through-hole, 16, second through-hole, 17, flange.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings.
As shown in fig. 1 to 6, in the present embodiment, the electric seat control switch includes a circuit board 10 and an outer shell 6, and further includes a start-stop switch assembly, a rotary switch assembly, an adjustment switch assembly, a base 9, a circuit board 10, a jog switch 12, a plurality of contact switches 13, and a dual-control contact switch 14. The inching switch 12, the contact switches 13 and the double-control contact switch 14 are all welded on the circuit board 10, and the contact switches 13 are evenly distributed on the circumference. The base 9 is fixedly connected with the circuit board 10 through a screw 11. The outer shell 6 is provided with a first through hole 15 at a position corresponding to the inching switch 12, and the outer shell 6 is provided with a second through hole 16 at a position corresponding to the double-control contact switch 14. The lower end of the rotary switch component is clamped on the base 9, and the rotary switch component can rotate around the axis of the base 9 relative to the base 9; and the upper end of the rotary switch component extends out of the first through hole 15; the lower end of the rotary switch component is provided with a flange 17, each contact switch 13 is arranged on the motion track of the flange 17, and the contact switch 13 can be closed when the flange 17 rotates to be in contact with the contact switch 13. The start-stop switch assembly is clamped on the base 9 and can move up and down along the axis of the base 9 relative to the base 9, when the start-stop switch assembly is pressed to move down to the lower limit position, the lower end of the start-stop switch assembly is in contact with the inching switch 12 to close the inching switch 12, and when the start-stop switch assembly moves up to the upper limit position, the inching switch 12 is switched off. The adjusting switch assembly comprises an adjusting switch 7 and a rotating pin 8, the adjusting switch 7 is located in a second through hole 16 of the outer shell 6, the adjusting switch 7 is installed on the outer shell 6 through the rotating pin 8, the adjusting switch 7 can rotate around the rotating pin 8, when any end of the adjusting switch 7 rotates around the rotating pin 8 to be in contact with the double-control contact switch 14 by pressing the adjusting switch 7, the double-control contact switch 14 is closed, and when the adjusting switch 7 is loosened, the double-control contact switch 14 is opened. The double-control contact switch 14 is respectively connected with the contact switches 13 and the inching switch 12.
As shown in fig. 2 and fig. 3, in this embodiment, the start-stop switch assembly includes a first start-stop switch 2 and a second start-stop switch 3, the second start-stop switch 3 is connected to the base 9 in a snap-fit manner, the second start-stop switch 3 can move in the vertical direction relative to the base 9, and the upper end of the second start-stop switch 3 is connected to the first start-stop switch 2 in a snap-fit manner. The first start-stop switch 2 is pressed downwards, the second start-stop switch 3 can move downwards along with the first start-stop switch 2, and when the second start-stop switch 3 moves downwards to the lower limit position, the lower end of the second start-stop switch 3 can be in contact with the inching switch 12, so that the inching switch 12 is closed. Be equipped with return structure on clicking switch 12, when pressing down again and opening first start-stop switch 2, under the spring action of return structure, the second opens and stops switch 3 and can drive first start-stop switch 2 and upwards move together, makes and opens and stop the switch module return, stops when switch 3 upwards moves to the upper limit position at the second, clicking switch 12 disconnection.
As shown in fig. 2 and 3, in the present embodiment, the rotary switch assembly includes a first rotary switch 4 and a second rotary switch 5, the flange 17 is disposed at a lower end of the second rotary switch 5, the first rotary switch 4 is clamped on the second rotary switch 5, the second rotary switch 5 is clamped on the base 9, and the second rotary switch 5 and the first rotary switch 4 can rotate together around an axis of the base 9 relative to the base 9; and the upper end of the first rotary switch 4 is protruded out of the first through hole 15.
As shown in fig. 6, in the present embodiment, the number of the contact switches 13 is seven, which are respectively a contact switch a to a contact switch g, where the contact switch a is used for controlling the sled motor, the contact switch b is used for controlling the backrest motor, the contact switch c is used for controlling the height adjustment motor, the contact switch d is used for controlling the seat pan motor, the contact switch e is used for controlling the leg rest motor, the contact switch f is used for controlling the headrest motor, and the contact switch g is used for controlling the lumbar support motor. The contact switches 13 are uniformly distributed on the outer periphery of the jog switch 12.
As shown in fig. 1, in this embodiment, an indication arrow is disposed on the top surface of the first start-stop switch 2, and seven different icons, namely, a sliding rail adjustment icon, a backrest adjustment icon, a height adjustment icon, a seat basin adjustment icon, a leg rest adjustment icon, a headrest adjustment icon, and a waist rest adjustment icon, are disposed on the top surface of the first rotary switch 4. When the indication arrow on the first start-stop switch 2 is aligned with one of the icons on the first rotary switch 4, the contact switch representing the function corresponding to the icon is closed, and at this time, the function corresponding to the icon can be adjusted through the adjusting switch 7.
In this embodiment, the dual-control contact switch 14 includes two contact switches, i.e., a contact switch h and a contact switch i. The contact switches h and the contact switches i are respectively in one-to-one correspondence with two ends of the regulating switch 7. The top surface of the adjusting switch 7 is provided with a '+' key or a '-' key, when the '+' key is pressed down, the contact switch h is closed, and when the '-' key is pressed down, the contact switch i is closed, so that the positive rotation and the negative rotation of the motor are controlled.
As shown in fig. 6, in this embodiment, the present embodiment further includes an LED lamp 1, and the LED lamp 1 is fixedly installed on the first start-stop switch 2. One end of the LED lamp 1 is connected with the connection point of the double-control contact switch 14 and the electric point switch 12, and the other end of the LED lamp 1 is connected with the double-control contact switch 14, wherein the specific connection relation is as follows:
one end of the LED lamp 1 is connected with one end of the inching switch 12 and the contact switch h respectively, the other end of the electric switch 12 is connected with the positive electrode of the power supply, and the other end of the LED lamp 1 is connected with the negative electrode of the power supply and the contact switch i respectively. When the jog switch 12 is closed, the LED lamp 1 is lighted.
As shown in fig. 6, the working principle of the present embodiment is as follows:
pressing the first start-stop switch 2, the second start-stop switch 3 can move downwards along with the first start-stop switch 2 and contact with the inching switch 12, so that the inching switch 12 is closed, and the LED lamp 1 is lightened at the moment. When the backrest of the seat needs to be adjusted, the first knob switch 4 is rotated, the second knob switch 5 is driven to rotate together when the first knob switch 4 rotates, the second knob switch 5 is enabled to be in contact with the contact switch b, at the moment, the contact switch b is closed, and then the front and back adjustment of the backrest is achieved by pressing the "+" key or the "-" key on the button 8. When the backrest is adjusted, if the headrest needs to be adjusted, the first knob switch 4 is rotated to enable the flange 17 on the second knob switch 5 to be in contact with the contact switch f, and then the adjustment of the headrest is realized by pressing the "+" button or the "-" button on the adjusting switch 7. After the seat is adjusted, the first start-stop switch 2 is pressed again, the first start-stop switch 2 and the second start-stop switch 3 move upwards together under the action of the return structure of the inching switch 12, at the moment, the second start-stop switch 3 is separated from the inching switch 12, and the inching switch 12 is switched off.
Claims (7)
1. An electric seat control switch, includes circuit board (10) and shell body (6), its characterized in that: the device also comprises a start-stop switch component, a rotary switch component, an adjusting switch component, a base (9), a circuit board (10), a inching switch (12), a plurality of contact switches (13) and a double-control contact switch (14);
the inching switch (12), the contact switches (13) and the double-control contact switch (14) are welded on the circuit board (10), and the contact switches (13) are uniformly distributed on the circumference;
the base (9) is fixedly connected with the circuit board (10),
a first through hole (15) is formed in the position, corresponding to the inching switch (12), of the outer shell (6), and a second through hole (16) is formed in the position, corresponding to the double-control contact switch (14), of the outer shell (6);
the lower end of the rotary switch component is clamped on the base (9), and the rotary switch component can rotate around the axis of the base (9) relative to the base (9); and the upper end of the rotary switch component extends out of the first through hole (15); the lower end of the rotary switch component is provided with a flange (17), each contact switch (13) is arranged on the motion track of the flange (17), and the contact switch (13) can be closed when the flange (17) rotates to be in contact with the contact switch (13);
the starting and stopping switch assembly is clamped on the base (9), the starting and stopping switch assembly can move up and down along the axis of the base (9) relative to the base (9), when the starting and stopping switch assembly moves downwards to a lower limit position, the lower end of the starting and stopping switch assembly is in contact with the inching switch (12) to enable the inching switch (12) to be closed, and when the starting and stopping switch assembly moves upwards to an upper limit position, the inching switch (12) is disconnected;
the adjusting switch assembly comprises an adjusting switch (7) and a rotating pin (8), the adjusting switch (7) is located in the second through hole (16), the adjusting switch (7) is mounted on the outer shell (6) through the rotating pin (8), the adjusting switch (7) can rotate around the rotating pin (8), and when any end of the adjusting switch (7) rotates around the rotating pin (8) to be in contact with the double-control contact switch (14), the double-control contact switch (14) is closed;
the double-control contact switch (14) is respectively connected with each contact switch (13) and the inching switch (12).
2. The power seat control switch of claim 1, wherein: open and stop the switch assembly and include that first open and stop switch (2) and second open and stop switch (3), the second opens and stops switch (3) joint on base (9), and second open and stop switch (3) can be for base (9) upper and lower side upward movement, the second opens and stops the upper end and the first open and stop switch (2) joint that stops of switch (3), when second open and stop the lower limit position of switch (3) lapse, the second opens and stops the lower extreme of switch (3) and can move switch (12) contact with the inching so that inching switch (12) are closed, when second open and stop switch (3) rebound to the upper limit position, inching switch (12) disconnection.
3. The power seat control switch of claim 2, wherein: the rotary switch assembly comprises a first rotary switch (4) and a second rotary switch (5), a flange (17) is arranged at the lower end of the second rotary switch (5), the first rotary switch (4) is clamped on the second rotary switch (5), the second rotary switch (5) is clamped on the base (9), and the second rotary switch (5) and the first rotary switch (4) can rotate around the axis of the base (9) relative to the base (9); and the upper end of the first knob switch (4) extends out of the first through hole (15).
4. The power seat control switch of claim 3, wherein: the number of the contact switches (13) is seven, and the contact switches (13) are uniformly distributed on the periphery of the ignition switch (12).
5. The power seat control switch of claim 4, wherein: the top surface of the first start-stop switch (2) is provided with an indication arrow, the top surface of the first knob switch (4) is provided with seven different icons, namely a sliding rail adjusting icon, a backrest adjusting icon, a height adjusting icon, a sitting basin adjusting icon, a leg support adjusting icon, a headrest adjusting icon and a waist support adjusting icon.
6. The power seat control switch according to claim 2 or 3, wherein: the LED lamp is characterized by further comprising an LED lamp (1), wherein the LED lamp (1) is fixedly installed on the first start-stop switch (2), one end of the LED lamp (1) is connected with the connection point of the double-control contact switch (14) and the electric point switch (12), and the other end of the LED lamp (1) is connected with the double-control contact switch (14).
7. The power seat control switch according to claim 4 or 5, wherein: the LED lamp is characterized by further comprising an LED lamp (1), wherein the LED lamp (1) is fixedly installed on the first start-stop switch (2), one end of the LED lamp (1) is connected with the connection point of the double-control contact switch (14) and the electric point switch (12), and the other end of the LED lamp (1) is connected with the double-control contact switch (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120774202.7U CN214728604U (en) | 2021-04-15 | 2021-04-15 | Electric seat control switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120774202.7U CN214728604U (en) | 2021-04-15 | 2021-04-15 | Electric seat control switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214728604U true CN214728604U (en) | 2021-11-16 |
Family
ID=78603363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120774202.7U Active CN214728604U (en) | 2021-04-15 | 2021-04-15 | Electric seat control switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214728604U (en) |
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2021
- 2021-04-15 CN CN202120774202.7U patent/CN214728604U/en active Active
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