Automobile danger alarm lamp switch

Abstract

The invention relates to the technical field of automobiles, and discloses an automobile danger alarm lamp switch which comprises a rear shell, a shell, an integrated PCB and a sliding block, the front side of the rear shell is movably connected with the rear side of the shell through a buckle, the integrated PCB is connected to an inner cavity of the rear shell in an inserted mode, and the sliding block is connected to an inner cavity of the shell in an inserted mode. The rear shell, the shell body, the integrated PCB, the sliding block, the lens and the button are used in cooperation, then the lens is inserted into the surface of the sliding block, the button is taken up to be in butt joint with the lens after the lens is tightly attached to the surface of the sliding block, and the problems that the appearance face of a danger alarm lamp switch is achieved through the IMD technology, the use technology is complex, cost is high, and cost is high are solved. And the appearance quality is low.

Description

Technical Field

[0001] The invention belongs to the technical field of automobile hazard warning lights, and in particular relates to an automobile hazard warning light switch. Background Art

[0002] The hazard warning light switch is a warning light switch that is turned on when the car breaks down or needs to stop temporarily. This switch is standard configuration of the car. The hazard warning flasher is a signal light that reminds other vehicles and pedestrians that a special situation has occurred in this car. The hazard warning flasher should be turned on when a breakdown occurs on the highway, when driving at high speed, when temporarily parking on the road, when towing a faulty motor vehicle, when an emergency breakdown occurs while driving, when the vehicle is involved in a traffic accident, when performing special tasks, etc. Unlike other light switches that are integrated together, the double flash light switch is a bit special. It exists independently, and the double flash switch logo is particularly obvious, a red triangle.

[0003] However, the above device still has the following problems during implementation:

[0004] The hazard warning light switch in the prior art realizes the appearance of the switch through the IMD process, which has a complex process, high cost and low appearance quality. Therefore, an automobile hazard warning light switch is proposed to solve the above problems. Summary of the Invention

[0005] In response to the problems existing in the prior art, the present invention provides an automobile hazard warning light switch with the advantage of high appearance quality, which can overcome the above-mentioned problems or at least partially solve the problem that the hazard warning light switch uses the IMD process to realize the appearance of the switch, which has a complex process, high cost and low appearance quality.

[0006] The present invention is implemented as follows: a car hazard warning light switch includes a rear shell, a shell, an integrated PCB and a slider. The front side of the rear shell is movably connected to the rear side of the shell by a snap, the integrated PCB is plugged into the inner cavity of the rear shell, and the slider is plugged into the inner cavity of the shell.

[0007] As a preferred embodiment of the present invention, a lens is provided on the surface of the slider, and the front side of the lens passes through the shell and extends to the outside of the shell. By setting the lens, when the car hazard warning light switch is illuminated, the highly light-transmitting lens can mix the red light to produce a more natural and comfortable light color, while also improving the brightness and uniformity of the lamp.

[0008] As a preferred embodiment of the present invention, a button is provided on the surface of the lens, and the button is movably connected to the slider by a buckle on the side close to the slider, and the button is manufactured by injection molding and silk screen printing. By setting the button, because the button is manufactured by injection molding and silk screen printing, a series of problems of existing buttons that are manufactured by IMD injection molding process, such as inaccurate icon position, yellow and dark icon color, complicated production process, and long manufacturing time, are solved.

[0009] Compared with the prior art, the present invention has the following beneficial effects:

[0010] The present invention arranges a back shell, a housing, an integrated PCB, a slider, a lens and a button for coordinated use, and then inserts the lens into the surface of the slider. After the lens and the surface of the slider are tightly fitted, the button is picked up and docked with the lens, thereby solving the problem that the appearance of the hazard warning light switch is achieved through the IMD process, which has a complex process, high cost and low appearance quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of a three-dimensional structure provided by an embodiment of the present invention;

[0012] Figure 2 This is a schematic diagram of a three-dimensional split structure provided by an embodiment of the present invention;

[0013] Figure 3 1 is a schematic diagram of a three-dimensional connection between a rear shell and a housing provided by an embodiment of the present invention;

[0014] Figure 4 This is a schematic diagram of a three-dimensional connection between an integrated PCB and a slider provided by an embodiment of the present invention;

[0015] Figure 5 It is a schematic diagram of the three-dimensional connection between the lens and the button provided in an embodiment of the present invention.

[0016] In the figure: 1. Back cover; 2. Housing; 3. Integrated PCB; 4. Slider; 5. Lens; 6. Button. DETAILED DESCRIPTION

[0017] In order to further understand the content, features and effects of the present invention, the following embodiments are given as examples and described in detail with reference to the accompanying drawings.

[0018] The structure of the present invention is described in detail below with reference to the accompanying drawings.

[0019] like Figures 1 to 5 As shown, the automobile hazard warning light switch provided by the embodiment of the present invention includes a rear shell 1, a shell 2, an integrated PCB 3 and a slider 4. The front side of the rear shell 1 is movably connected to the rear side of the shell 2 through a snap, the integrated PCB 3 is plugged into the inner cavity of the rear shell 1, and the slider 4 is plugged into the inner cavity of the shell 2.

[0020] refer to Figure 2 A lens 5 is sleeved on the surface of the slider 4 , and the front side of the lens 5 passes through the housing 2 and extends to the outside of the housing 2 .

[0021] With the above solution, by providing the lens 5, when the automobile hazard warning light switch is emitting light, the highly light-transmitting lens 5 can mix the red light to produce a more natural and comfortable light color, while also improving the brightness and uniformity of the lamp.

[0022] refer to Figure 2 A button 6 is provided on the surface of the lens 5. The side of the button 6 close to the slider 4 is movably connected to the slider 4 through a buckle, and the button 6 is made by injection molding and silk screen printing technology.

[0023] The above solution is adopted: by setting a button 6, because the button 6 is made by injection molding and silk screen printing technology, it solves a series of problems of the existing buttons 6 which are all made by IMD injection molding technology, such as inaccurate icon position, yellow and dark icon color, complex production process, and long manufacturing time.

[0024] Working principle of the present invention:

[0025] During use, first insert the integrated PCB3 into the inner cavity of the rear shell 1, then insert the lens 5 into the surface of the slider 4. After the lens 5 is tightly fitted to the surface of the slider 4, pick up the button 6 and dock it with the lens 5. Then the button 6 can be snap-connected with the slider 4. After that, the slider 4 can be inserted into the inner cavity of the shell 2. When the button 6 on the front side of the slider 4 passes through the shell 2, pick up the rear shell 1 and snap-connect it with the shell 2. The assembly is completed.

[0026] In summary, the automobile hazard warning light switch is configured to cooperate with a rear shell 1, a housing 2, an integrated PCB 3, a slider 4, a lens 5, and a button 6. The lens 5 is then inserted into the surface of the slider 4. After the lens 5 and the surface of the slider 4 are tightly fitted, the button 6 is picked up and docked with the lens 5. This solves the problem that the hazard warning light switch uses an IMD process to achieve the appearance of the switch, which has a complex process, high cost, and low appearance quality.

[0027] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0028] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A car hazard warning light switch, comprising a rear housing (1), a housing (2), an integrated PCB (3) and a slider (4), characterized in that: The front side of the rear shell (1) is movably connected to the rear side of the shell (2) via a snap fastener, the integrated PCB (3) is plug-connected to the inner cavity of the rear shell (1), and the slider (4) is plug-connected to the inner cavity of the shell (2).

2. The automobile hazard warning light switch according to claim 1, characterized in that: A lens (5) is sleeved on the surface of the slider (4), and the front side of the lens (5) passes through the housing (2) and extends to the outside of the housing (2).

3. The automobile hazard warning light switch according to claim 1, characterized in that: A button (6) is sleeved on the surface of the lens (5); a side of the button (6) close to the slider (4) is movably connected to the slider (4) via a buckle, and the button (6) is manufactured using injection molding and silk screen printing processes.

Images