An LED brake light with a quick-plug structure

Abstract

The utility model relates to the technical field of LED automobile brake lights, and discloses an LED brake light with a quick-plug structure, comprising a brake light body and a connecting head arranged on the top of the brake light body, a bottom plate is arranged at the bottom of the brake light body, a plug-in portion is extended at the end of the connecting head, a first LED light group is respectively arranged on four outer sides of the brake light body, a second LED light group is arranged at the bottom of the bottom plate, a first placement slot is arranged on one side of the plug-in portion, and a second placement slot is arranged on the other side, the first placement slot and the second placement slot are staggered, the connecting head is hollow, a notch group is arranged at the top end of the plug-in portion, two groups of interface terminals are arranged on the plug-in portion passing through the notch group outwardly, and the two groups of interface terminals are respectively placed on the first placement slot and the second placement slot.

Description

Technical Field

[0001] The utility model relates to the technical field of LED automobile brake lights, in particular to an LED brake light with a quick-plug structure. Background Art

[0002] LED, short for Light Emitting Diode, is a kind of semiconductor diode, but it can convert a large part of electrical energy into light energy. Therefore, LED has been widely used in the field of lighting.

[0003] Brake lights are usually installed at the rear of a vehicle so that the vehicles behind can easily see the front vehicle braking even in low visibility conditions, thus preventing rear-end collisions. In a simple vehicle, the power goes through the fuse and then to the brake switch. When the brake pedal is pressed, the switch is connected, and the power is sent to two brake lights and a high-mounted brake light, which are connected to the vehicle body through the negative line to form a circuit.

[0004] When the existing automobile brake lights are used for a long time, the internal parts are easily loosened or damaged, thereby affecting the service life of the brake lights. In view of this, researchers in the field have designed an LED brake light with a quick-plug structure. Utility Model Content

[0005] The technical problem to be solved by the utility model is to overcome the deficiencies of the prior art and provide an LED brake light with a quick-plug structure.

[0006] The technical solution of the utility model is: an LED brake light with a quick-plug structure, comprising a brake light body and a connecting head arranged on the top of the brake light body, a bottom plate is arranged at the bottom of the brake light body, a plug-in portion is extended from the end of the connecting head, a first LED light group is respectively arranged on the four outer sides of the brake light body, a second LED light group is arranged at the bottom of the bottom plate, a first placement slot is arranged on one side of the plug-in portion, and a second placement slot is arranged on the other side, the first placement slot and the second placement slot are staggered, the connecting head is hollow, a notch group is arranged at the top of the plug-in portion, two groups of interface terminals are arranged on the plug-in portion through the notch group outwardly, and the two groups of interface terminals are respectively placed on the first placement slot and the second placement slot.

[0007] It can be seen from the above scheme that the first LED light group and the second LED light group are used to realize lighting to realize light warning when braking.

[0008] A first buckle portion is disposed between the first placement slot and the second placement slot, and a second buckle portion is disposed outside the first placement slot and the second placement slot. The cross-sections of the first buckle portion and the second buckle portion are triangular, and the upper surfaces of the first buckle portion and the second buckle portion are inclined in opposite directions. It can be seen that the first buckle portion and the second buckle portion are used to lock with the connection end to prevent loosening due to bumps in the car, and the structure is compactly connected.

[0009] The connecting head is symmetrically provided with a first arc notch and a second arc notch, and the length of the first arc notch is greater than the length of the second arc notch. It can be seen that the first arc notch and the second arc notch are used to achieve avoidance and facilitate installation.

[0010] A connecting piece is provided between the brake light body and the connecting head, and the connecting piece includes a buckle part and a base part, the buckle part has a smaller diameter than the base part, a buckle groove is provided in the connecting head, and a buckle ring groove matching the buckle groove is provided on the outer circumference of the base part. It can be seen that the base part is detachably connected to the connecting head through the buckle ring groove.

[0011] The first LED light group and the second LED light group both include a plurality of SMD patch lights, and both the first LED light group and the second LED light group use red lights. It can be seen that the first LED light group and the second LED light group use red lights, which are easy to find, convenient for warning, and enhance the penetration of the light source. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a structural schematic diagram of the utility model;

[0013] Figure 2 It is a partial structural schematic diagram of the utility model;

[0014] Figure 3 It is a schematic diagram of the structure of the connection head;

[0015] Figure 4 It is a bottom view of the utility model. DETAILED DESCRIPTION

[0016] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0017] like Figures 1 to 4As shown, the utility model is an LED brake light with a quick-plug structure, comprising a brake light body 1 and a connecting head 3 arranged on the top of the brake light body 1, a bottom plate 2 is arranged at the bottom of the brake light body 1, a plug-in portion 4 is extended from the end of the connecting head 3, the four outer sides of the brake light body 1 are respectively provided with a first LED light group 11, a second LED light group 21 is arranged at the bottom of the bottom plate 2, a first placement slot 41 is arranged on one side of the plug-in portion 4, and a second placement slot 42 is arranged on the other side, the first placement slot 41 and the second placement slot 42 are staggered, the connecting head 3 is hollow, the top of the plug-in portion 4 is connected to a notch group 43, the plug-in portion 4 is provided with two groups of interface terminals 5 through the notch group 43 outward, and the two groups of interface terminals 5 are respectively placed on the first placement slot 41 and the second placement slot 42. In this embodiment, the brake lamp body 1 is made of aluminum to facilitate better heat dissipation. The first LED lamp group 11 is provided with eight SMD patch lamps, and the second LED lamp group 21 is provided with four SMD patch lamps. A P-shaped through hole is provided on the brake lamp body 1, and a projection warning is performed when the light is on.

[0018] A first buckle portion 44 is disposed between the first placement slot 41 and the second placement slot 42, and a second buckle portion 45 is disposed outside the first placement slot 41 and the second placement slot 42. The cross-sections of the first buckle portion 44 and the second buckle portion 45 are triangular in shape, and the upper surfaces of the first buckle portion 44 and the second buckle portion 45 are inclined in opposite directions. In this embodiment, the first buckle portion 44 and the second buckle portion 45 are arranged in a triangular shape, and the lower part of the first buckle portion 44 is higher than the upper part, and the lower part of the second buckle portion 45 is lower than the upper part.

[0019] The connecting head 3 is symmetrically provided with a first arc notch 31 and a second arc notch 32 , and the length of the first arc notch 31 is greater than the length of the second arc notch 32 .

[0020] A connecting piece 6 is arranged between the brake light body 1 and the connecting head 3, and the connecting piece 6 includes a buckling portion 61 and a base portion 62. The buckling portion 61 has a smaller diameter than the base portion 62. A buckling groove 33 is arranged in the connecting head 3, and a buckling ring groove 621 adapted to the buckling groove 33 is arranged on the outer circumference of the base portion 62.

[0021] The first LED light group 11 and the second LED light group 21 both include a plurality of SMD lamps, and the first LED light group 11 and the second LED light group 21 both use red light lamps.

[0022] The working process of the utility model is as follows: the utility model is connected through the plug-in part 4. When the vehicle presses the brake pedal to brake, the switch is connected to achieve electrical conduction, and the first light group 11 and the second light group 12 light up red lights, which makes it easy to find that the front vehicle is braking when the visibility of the rear vehicle is low, thereby preventing rear-end collisions.

[0023] Finally, it should be emphasized that the above is not intended to limit the present invention. For those skilled in the art, the present invention may have various changes and modifications. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An LED brake light with a quick-plug structure, comprising a brake light body (1) and a connecting head (3) arranged on the top of the brake light body (1), characterized in that: The brake light body (1) is provided with a bottom plate (2), the end of the connecting head (3) is extended with a plug-in portion (4), the four outer sides of the brake light body (1) are respectively provided with a first LED light group (11), the bottom of the bottom plate (2) is provided with a second LED light group (21), one side of the plug-in portion (4) is provided with a first placement slot (41), and the other side is provided with a second placement slot (42), the first placement slot (41) and the second placement slot (42) are staggered, the connecting head (3) is hollow, the top of the plug-in portion (4) is connected with a notch group (43), the plug-in portion (4) is provided with two groups of interface terminals (5) passing through the notch group (43), and the two groups of interface terminals (5) are respectively placed on the first placement slot (41) and the second placement slot (42).

2. The LED brake light with a quick-plug structure according to claim 1, characterized in that: A first buckling portion (44) is arranged between the first placement groove body (41) and the second placement groove body (42), and a second buckling portion (45) is arranged on the outer sides of the first placement groove body (41) and the second placement groove body (42). The cross sections of the first buckling portion (44) and the second buckling portion (45) are triangular in shape, and the inclination directions of the upper surfaces of the first buckling portion (44) and the second buckling portion (45) are opposite.

3. The LED brake light with a quick-plug structure according to claim 1, characterized in that: The connecting head (3) is symmetrically provided with a first arc notch (31) and a second arc notch (32), and the length of the first arc notch (31) is greater than the length of the second arc notch (32).

4. The LED brake light with a quick-plug structure according to claim 1, characterized in that: A connecting piece (6) is provided between the brake light body (1) and the connecting head (3), the connecting piece (6) comprising a buckling portion (61) and a base portion (62), the buckling portion (61) having a smaller diameter than the base portion (62), a buckling groove (33) being provided in the connecting head (3), and a buckling ring groove (621) matching the buckling groove (33) being provided on the outer circumference of the base portion (62).

5. The LED brake light with a quick-insert structure according to claim 1, characterized in that: The first LED light group (11) and the second LED light group (21) both include a plurality of SMD patch lamps, and the first LED light group (11) and the second LED light group (21) both use red light lamps.

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