CN212277076U

CN212277076U - Integrated switch with double-circuit channel equipped on automobile

Info

Publication number: CN212277076U
Application number: CN202021462828.6U
Authority: CN
Inventors: 陈斌
Original assignee: JNS (KUNSHAN) AUTO PARTS CO Ltd
Current assignee: JNS (KUNSHAN) AUTO PARTS CO Ltd
Priority date: 2020-07-22
Filing date: 2020-07-22
Publication date: 2021-01-01
Anticipated expiration: 2030-07-22

Abstract

The utility model discloses a be equipped with double-circuit channel's on car comprehensive switch relates to auto-parts technical field, specifically is a be equipped with double-circuit channel's on car comprehensive switch, including the body. This be equipped with double-circuit channel's on car comprehensive switch, through the second button, the second button contact piece, second button PCB board and first button, first button contact piece, the cooperation of first button PCB board is used, utilize first button to push down two first button contact pieces and the contact of first button PCB board, and then make this be equipped with double-circuit channel's on the car comprehensive switch possess the break-make function, two first button contact pieces all realize button binary channels function with the contact of first button PCB board respectively simultaneously, utilize the second button to push down to make second button contact piece and the contact of second button PCB board realize the break-make function, and the co-altitude of second button contact piece realizes the half or full stroke function of button.

Description

Integrated switch with double-circuit channel equipped on automobile

Technical Field

The utility model relates to an auto-parts technical field specifically is a be equipped with double-circuit channel's on car integrated switch.

Background

Automobiles are power-driven, non-rail-borne vehicles with 4 or more than 4 wheels, primarily used for: carrying personnel and cargo; a vehicle for towing carrying personnel and cargo; in the automobile comprehensive switch assembly, a traditional push switch is a single channel, and can occasionally fail or prematurely reach the service life failure, so that the use of the automobile comprehensive switch assembly is directly influenced.

SUMMERY OF THE UTILITY MODEL

To prior art not enough, the utility model provides a be equipped with the comprehensive switch of double-circuit channel on the car has solved the problem that proposes in the above-mentioned background art.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a double-circuit channel comprehensive switch equipped on an automobile comprises a body, wherein a left shifting lever is arranged on one side of the body, a right shifting lever is arranged on the other side of the body, a second button PCB is arranged at the bottom of an inner cavity of the left shifting lever, a second button is movably sleeved on the left shifting lever, second compression springs are respectively arranged on two sides of the inner part of the second button, steel balls are movably sleeved on two sides of the inner part of the second button, one side of each steel ball is in contact with one end of the corresponding second compression spring, a first compression spring is movably sleeved in the middle of the second button, a second button contact piece is arranged at the bottom of the second button, a first button PCB is arranged at the bottom of the inner cavity of the right shifting lever, a first button is movably sleeved on the right shifting lever, a third compression spring is movably sleeved in the middle of the first button, and the third compression spring is in contact with the first button PCB, the bottom of the first button is provided with a first button contact piece.

Optionally, the bottom of the first compression spring contacts the upper surface of the second button PCB.

Optionally, the contacts of the first button contact piece and the second button contact piece are both designed as bosses.

Optionally, the top of the second button extends to the outside of the left shifter.

Optionally, the top of the first button extends to the outside of the right shifter.

The utility model provides a be equipped with double-circuit channel's on car comprehensive switch possesses following beneficial effect:

1. the double-circuit-channel comprehensive switch equipped on the automobile uses the cooperation of the second button, the second button contact piece, the second button PCB board, the first button contact piece and the first button PCB board, uses the first button to press down to make the two first button contact pieces contact with the first button PCB board, thereby making the double-circuit-channel comprehensive switch equipped on the automobile have the on-off function, simultaneously, the two first button contact pieces are respectively contacted with the first button PCB board to realize the double-button channel function, uses the second button to press down to make the second button contact piece contact with the second button PCB board to realize the on-off function, and the different heights of the second button contact pieces realize the half or full stroke function of the button, improves the stability of the double-circuit-channel comprehensive switch equipped on the automobile, and avoids the traditional press switch to be a single channel, there is a problem of occasional failure or premature life-time failure.

2. This be equipped with double-circuit channel's on car comprehensive switch, through first compression spring, third compression spring, the cooperation of steel ball is used, utilize first compression spring and third compression spring to make second button and first button reset, it is invalid to avoid second button and first button to press the back, the stability of this be equipped with double-circuit channel's on the car comprehensive switch has been improved, utilize the steel ball to strike slope type inclined plane realization paragraph simultaneously and feel, the practicality of this be equipped with double-circuit channel's on the car comprehensive switch has been improved.

Drawings

Fig. 1 is a front schematic structural view of the present invention;

fig. 2 is a schematic structural view of the present invention viewed from the bottom;

FIG. 3 is a schematic cross-sectional view of the plane A of FIG. 2 according to the present invention;

FIG. 4 is a schematic cross-sectional view of the plane B of FIG. 1 according to the present invention;

FIG. 5 is a schematic cross-sectional view of the plane C of FIG. 1 according to the present invention;

FIG. 6 is a schematic view of the structure of FIG. 5F according to the present invention;

fig. 7 is a schematic structural diagram of the plane D of fig. 4 according to the present invention.

In the figure: 1. a body; 2. a left deflector rod; 3. a right deflector rod; 4. a first button; 5. a second button; 6. a first button contact piece; 7. a second button contact; 8. a first compression spring; 9. a third compression spring; 10. a second button PCB board; 11. a first button PCB board; 12. steel balls; 13. a second compression spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1 to 7, the present invention provides a technical solution: a double-circuit channel comprehensive switch equipped on an automobile comprises a body 1, a left deflector rod 2 is arranged on one side of the body 1, a right deflector rod 3 is arranged on the other side of the body 1, a second button PCB board 10 is arranged at the bottom of an inner cavity of the left deflector rod 2, a second button 5 is movably sleeved on the left deflector rod 2, the top of the second button 5 extends to the outside of the left deflector rod 2, second compression springs 13 are arranged on two sides inside the second button 5, steel balls 12 are movably sleeved on two sides inside the second button 5, one side of each steel ball 12 is in contact with one end of the second compression spring 13, a first compression spring 8 is movably sleeved in the middle of the second button 5, the bottom of the first compression spring 8 is in contact with the upper surface of the second button PCB board 10, the second button 5 can be reset by utilizing the first compression spring 8, and failure after the second button 5 is pressed is avoided, the stability of the double-circuit channel comprehensive switch equipped on the automobile is improved, meanwhile, the slope type inclined plane is impacted by the steel ball 12 to realize the paragraph feeling, the practicability of the double-circuit channel comprehensive switch equipped on the automobile is improved, the bottom of the second button 5 is provided with the second button contact piece 7, the bottom of the inner cavity of the right deflector rod 3 is provided with the first button PCB plate 11, the first button 4 is movably sleeved on the right deflector rod 3, the top of the first button 4 extends to the outside of the right deflector rod 3, the middle part of the first button 4 is movably sleeved with the third compression spring 9, the third compression spring 9 is contacted with the first button PCB plate 11, the first button 4 can be reset by the steel ball 12, the failure of the first button 4 after being pressed is avoided, the stability of the double-circuit channel comprehensive switch equipped on the automobile is improved, meanwhile, the slope type inclined plane is impacted by the steel ball 12 to realize the paragraph feeling, the practicability of the double-circuit channel comprehensive switch equipped on the automobile is improved, the bottom of the first button 4 is provided with a first button contact piece 6, two first button contact pieces 6 are contacted with the first button PCB 11 by pressing down the first button 4 through the second button 5, a second button contact piece 7, a second button PCB 10 and the matching use of the first button 4, the first button contact piece 6 and the first button PCB 11, so that the double-circuit channel comprehensive switch equipped on the automobile has the on-off function, simultaneously, the two first button contact pieces 6 are respectively contacted with the first button PCB 11 to realize the double-channel function of the button, the second button contact piece 7 is contacted with the second button PCB 10 to realize the on-off function by pressing down the second button 5, the half-stroke or full-stroke function of the button is realized by different heights of the second button contact piece 7, and the stability of the double-circuit channel comprehensive switch equipped on the automobile is improved, the problem that the conventional push switch is a single channel and can fail sporadically or prematurely reach the service life is avoided. The contact of first button contact piece 6 and second button contact piece 7 is the boss design, and the contact through first button contact piece 6 and second button contact piece 7 all adopts special boss design, and the adhesion appears when can effectually avoiding first button contact piece 6 and second button contact piece 7 to break off with first button PCB board 11 and first button PCB board 11 respectively, has improved this stability of being equipped with the comprehensive switch of double-circuit passageway on the car.

In summary, this be equipped with two circuit channel's on car comprehensive switch, during the use, press second button 5 and first button 4, and then make second button contact piece 7 push down and contact with second button PCB board 10, first button contact piece 6 pushes down and contacts with first button PCB board 11, realizes synchronous break-make, and first compression spring 8 and third compression spring 9 support second button 5 and first button 4 respectively after pressing, make second button 5 and first button 4 resume original position, can.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A two-circuit channel integrated switch equipped on a motor vehicle, comprising a body (1), characterized in that: a left driving lever (2) is arranged on one side of the body (1), a right driving lever (3) is arranged on the other side of the body (1), a second button PCB (printed circuit board) (10) is arranged at the bottom of an inner cavity of the left driving lever (2), a second button (5) is sleeved on the left driving lever (2) in a movable mode, second compression springs (13) are arranged on two sides of the inner part of the second button (5), steel balls (12) are sleeved on two sides of the inner part of the second button (5) in a movable mode, one side of each steel ball (12) is in contact with one end of each second compression spring (13), a first compression spring (8) is sleeved on the middle of the second button (5) in a movable mode, a second button contact piece driving lever (7) is arranged at the bottom of the second button (5), a first button PCB (11) is arranged at the bottom of an inner cavity of the right driving lever (3), and a first button (4) is sleeved, the middle part activity of first button (4) has cup jointed third compression spring (9), third compression spring (9) contact with first button PCB board (11), the bottom of first button (4) is equipped with first button contact piece (6).

2. A two-wire channel integrated switch provided in an automobile according to claim 1, wherein: the bottom of the first compression spring (8) is in contact with the upper surface of the second button PCB board (10).

3. A two-wire channel integrated switch provided in an automobile according to claim 1, wherein: the contacts of the first button contact piece (6) and the second button contact piece (7) are both in boss design.

4. A two-wire channel integrated switch provided in an automobile according to claim 1, wherein: the top of the second button (5) extends to the outside of the left deflector rod (2).

5. A two-wire channel integrated switch provided in an automobile according to claim 1, wherein: the top of the first button (4) extends to the outside of the right deflector rod (3).