CN210607030U

CN210607030U - SOS switch anti-misoperation structure

Info

Publication number: CN210607030U
Application number: CN201921486036.XU
Authority: CN
Inventors: 汪伟; 何千道
Original assignee: Huangshan Ruixing Automobile Electronic Co ltd
Current assignee: Huangshan Ruixing Automobile Electronic Co ltd
Priority date: 2019-09-06
Filing date: 2019-09-06
Publication date: 2020-05-22
Anticipated expiration: 2029-09-06

Abstract

The utility model discloses an SOS switch anti-misoperation structure, which comprises a front dome lamp assembly and an SOS switch arranged in the front dome lamp assembly; an anti-misoperation cover plate is arranged above the SOS switch, a rotating shaft is arranged on the anti-misoperation cover plate, a rotating shaft mounting arm is arranged on the front dome lamp assembly, a rotating shaft mounting hole is formed in the rotating shaft mounting arm, and a torsion spring is further arranged on the rotating shaft; the anti-misoperation structure comprises a front dome lamp assembly and is characterized in that a vertical plate is further arranged below the anti-misoperation cover plate, a track groove is formed in the vertical plate, a movable block is installed on the front dome lamp assembly, the movable block comprises a roller moving back and forth in the front dome lamp assembly and a clamping column installed on the roller and matched with the track groove, and a clamping groove for limiting the movement of the roller is formed in the front dome lamp assembly. The utility model discloses simple structure can avoid the maloperation of SOS switch, and structural reliability is high, feels, and safe in utilization, but wide application in the car switch prevents the maloperation field.

Description

SOS switch anti-misoperation structure

Technical Field

The utility model belongs to the technical field of the auto switch and specifically relates to a SOS switch prevents mistake operation structure is related to.

Background

At present, most automobiles are provided with an SOS switch (i.e. a distress switch) for switching on (i.e. starting) an emergency rescue system when the automobile encounters an emergency dangerous condition so as to send out a distress signal. The SOS switch has less use frequency, and needs to be designed with an anti-misoperation structure for preventing normal Wu operation, for example, Chinese patent application No. 2015207468169 discloses an automobile SOS switch, which comprises a base, a shell installed on the base, a PCB positioned at the lower part in the shell and supported on the base, a contact pin inserted into the cavity of the base and connected with the PCB, a conductive rubber plate installed on the PCB, a button installed in the shell and positioned above the conductive rubber plate and capable of acting on the conductive rubber plate, and a light guide block embedded on the button, and further comprises a transparent cover, wherein the left side of the transparent cover is provided with a pin shaft, the right side of the transparent cover is provided with a buckle handle, the left side wall of the lower part of the buckle handle is provided with a hook groove, the left side of the upper end edge of the shell is provided with a pin shaft support, the right side of the upper end edge is provided with a support lug, the pin shaft, the support lug can be clamped in the hook groove. The switch is arranged on the vehicle body as a single switch structure, and the function of preventing misoperation is realized. But the transparent cover is locked by a buckle, the structure is simple, the opening is laborious, and the transparent cover is easy to damage by too much force. And the structure is changed to be not suitable for the structural arrangement of the SOS switch installed on the front dome lamp assembly, the transparent cover structure is easy for the peripheral shell to interfere, meanwhile, the handle buckling structure is prominent, operators can easily spray and cut hands on time in a blind mode, and potential safety hazards exist.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a SOS switch prevents mistake operating structure solves the easy problem of maloperation of current SOS switch.

The utility model provides a technical scheme that its technical problem adopted is: an SOS switch anti-misoperation structure comprises a front dome lamp assembly and an SOS switch arranged in the front dome lamp assembly; an anti-misoperation cover plate is arranged above the SOS switch, a rotating shaft is arranged on the anti-misoperation cover plate, a rotating shaft mounting arm is arranged on the front dome lamp assembly, a rotating shaft mounting hole is formed in the rotating shaft mounting arm, and a torsion spring is further arranged on the rotating shaft; the anti-misoperation structure comprises a front dome lamp assembly and is characterized in that a vertical plate is further arranged below the anti-misoperation cover plate, a track groove is formed in the vertical plate, a movable block is installed on the front dome lamp assembly, the movable block comprises a roller moving back and forth in the front dome lamp assembly and a clamping column installed on the roller and matched with the track groove, and a clamping groove for limiting the movement of the roller is formed in the front dome lamp assembly.

Preferably, the track groove is of a peach-heart structure, and a locking part is arranged in the middle of the track groove.

For avoiding preventing mistake apron and interfering with preceding dome lamp assembly when opening, prevent mistake apron and rotating shaft between be provided with the upset arm, the upset arm is U type structure.

The utility model has the advantages that: the utility model discloses a set up on the SOS switch and prevent mistake apron, passenger mistake according to the SOS switch when other switches on the dome lamp assembly before operation in the car of avoiding that can be fine. The anti-misoperation cover plate adopts a matching structure of a rotating shaft, a torsion spring, a track groove and a movable block, the anti-misoperation cover plate is conveniently pressed to be opened, and meanwhile, the anti-misoperation cover plate structure is not provided with a protruding structure on the front dome lamp assembly, so that the front dome lamp assembly is kept flat, and potential safety hazards during operation are avoided. The movable block is simple in structure, ingenious in design, capable of being matched with the track groove well, capable of locking and opening the error-prevention cover plate, good in hand feeling during use, good in effect and not prone to damage.

The present invention will be described in more detail with reference to the accompanying drawings and examples.

Drawings

Fig. 1 is a top view of the present invention.

Fig. 2 is a schematic structural view of the front dome lamp assembly housing of the present invention.

Fig. 3 is a cross-sectional view a-a of fig. 1.

Fig. 4 is a sectional view of B-B of fig. 1.

Fig. 5 is a schematic structural diagram of the error-proof cover plate of the present invention.

Fig. 6 is a schematic structural diagram of the middle movable block of the present invention.

Detailed Description

In the embodiment, as shown in fig. 1 to 6, an SOS switch anti-misoperation structure comprises a front dome lamp assembly 1, an SOS switch 2 arranged in the front dome lamp assembly 1, and an anti-misoperation cover plate 3 arranged above the SOS switch 2. Specifically, the SOS switch 2 sinks into the front dome lamp assembly 1, and the anti-misoperation cover plate 3 is flush with the panel of the front dome lamp assembly 1, so that the whole front dome lamp assembly 1 is more tidy and regular. An overturning arm 10 is arranged on the anti-misoperation cover plate 3, and the other end of the overturning arm 10 is connected with a rotating shaft 4. The turning arm 10 is of a U-shaped structure and is convenient to interfere with the front dome lamp assembly 1 when being opened. Be provided with axis of rotation installation arm 5 on the preceding dome lamp assembly 1, be provided with axis of rotation mounting hole 501 on the axis of rotation installation arm 5, axis of rotation 4 erects on two axis of rotation installation arms 5. And a torsion spring 6 is further installed on the rotating shaft 4, one end of the torsion spring 6 is fixed on the rotating shaft 4, and the other end of the torsion spring is fixedly installed on the rotating shaft installation arm 5.

The anti-misoperation cover plate is characterized in that a vertical plate 7 is further arranged below the anti-misoperation cover plate 3, a track groove 701 is formed in the vertical plate 7, the track groove 701 is of a peach-heart structure, and a locking portion 702 is arranged in the middle of the track groove 701. Install movable block 8 on the preceding dome lamp assembly 1, movable block 8 includes round trip movement's gyro wheel 801 and installs on gyro wheel 801 with orbit groove 701 complex card post 802 in preceding dome lamp assembly 1, be provided with the draw-in groove 9 that restriction gyro wheel 801 removed on the preceding dome lamp assembly 1. When the error preventing cover plate 3 is pressed, the error preventing cover plate 3 rotates around the rotating shaft 4 to enable the clamping column 802 to be separated from the locking part 702 and enter the track groove 701 on the left side of the locking part 702, and the error preventing cover plate 3 is opened under the action of the torsion spring 6. When the error-proof cover plate 3 is closed, the locking column 802 returns to the locking part 702 from the right side of the track groove 701 to realize locking. In the process of opening and closing the error-proof cover plate 3, the roller 801 moves back and forth so that the clamping column 802 can move smoothly in the track groove 701.

The invention has been described above by way of example with reference to the accompanying drawings. Obviously, the specific implementation of the present invention is not limited by the above-described manner. Various insubstantial improvements are made by adopting the method conception and the technical proposal of the utility model; or without improvement, the above conception and technical solution of the present invention can be directly applied to other occasions, all within the protection scope of the present invention.

Claims

1. An SOS switch anti-misoperation structure comprises a front dome lamp assembly (1) and an SOS switch (2) arranged in the front dome lamp assembly (1); the method is characterized in that: an anti-misoperation cover plate (3) is arranged above the SOS switch (2), a rotating shaft (4) is arranged on the anti-misoperation cover plate (3), a rotating shaft mounting arm (5) is arranged on the front dome lamp assembly (1), a rotating shaft mounting hole (501) is formed in the rotating shaft mounting arm (5), and a torsion spring (6) is further arranged on the rotating shaft (4); prevent the below of mistake apron (3) and still be provided with riser (7), be provided with orbit recess (701) on riser (7), install movable block (8) on preceding dome lamp assembly (1), movable block (8) include in preceding dome lamp assembly (1) round trip movement's gyro wheel (801) and install on gyro wheel (801) with orbit recess (701) complex card post (802), be provided with draw-in groove (9) that restriction gyro wheel (801) removed on preceding dome lamp assembly (1).

2. The SOS switch anti-misoperation structure of claim 1, wherein: the track groove (701) is of a peach-heart structure, and a locking part (702) is arranged in the middle of the track groove (701).

3. The SOS switch anti-misoperation structure of claim 1, wherein: an overturning arm (10) is arranged between the anti-misoperation cover plate (3) and the rotating shaft (4), and the overturning arm (10) is of a U-shaped structure.