Combined tail lamp of electric vehicle

Abstract

The utility model relates to the technical field of electric vehicles, in particular to a combined tail lamp of an electric vehicle. A combined tail lamp of an electric vehicle comprises a lamp body and a reflector, the lamp body comprises a lamp holder and a lampshade, a mounting groove is formed in the middle of the lampshade in a sunken mode, and the outline of the mounting groove is matched with the outline of the reflector, so that the reflector can be arranged in the mounting groove; the lampshade is connected with the lamp holder and arranged on a vehicle body shell of the electric vehicle through the lamp holder. A light-transmitting ring part is formed on the peripheral side of the mounting groove, a lighting element is arranged on the inner side of the light-transmitting ring part, and light emitted by the lighting element can penetrate through the light-transmitting ring part. According to the technical scheme, the tail lamp of the electric vehicle is transformed, and the mounting groove used for placing the reflector is formed in the lampshade of the tail lamp, so that the purpose of conveniently and stably arranging the reflector on the vehicle body shell of the electric vehicle is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of electric vehicles, in particular to a combined taillight of an electric vehicle. Background Art

[0002] When traveling at night, it is very easy to have a rear-end collision because the vehicle lights are not bright enough and the safety protection is not comprehensive. In order to improve the safety of electric vehicles at night, according to national regulations, reflective strips or reflective panels must be attached to the rear side of electric vehicles.

[0003] The current technology has the following deficiencies:

[0004] 1. Common reflective strips can be easily pasted on the back side of the body shell of an electric vehicle. However, this pasting method is not firm and is prone to fall off during use, which makes it impossible to reflect the position of the vehicle in time, leading to traffic accidents.

[0005] 2. The reflective strips often do not match the model and design style of the electric vehicle, affecting the overall aesthetics of the vehicle. Utility Model Content

[0006] The utility model aims to provide a combined tail light of an electric vehicle, thereby providing a better way to fix a reflector plate, and preventing the reflector plate from falling off the body shell of the vehicle.

[0007] The purpose of this utility model is achieved in this way:

[0008] A combined taillight of an electric vehicle, comprising a lamp and a reflector, wherein the lamp comprises a lamp holder and a lampshade, a mounting groove is formed in a recessed manner in the middle of the lampshade, and the contour of the mounting groove matches the contour of the reflector, so that the reflector can be arranged in the mounting groove;

[0009] The lampshade is connected to the lamp holder and is arranged on the body shell of the electric vehicle through the lamp holder;

[0010] The peripheral side of the installation groove is formed into a light-transmitting ring portion, and a lighting element is arranged inside the light-transmitting ring portion. The light emitted by the lighting element can pass through the light-transmitting ring portion.

[0011] Preferably, a positioning protrusion is formed on the peripheral side of the lampshade, and a positioning groove is formed on the lamp holder, and the positioning protrusion can be placed in the positioning groove.

[0012] Preferably, a through hole 1 is formed in the mounting groove, and a through hole 2 is formed on the lamp holder, and when the lampshade is arranged on the lamp holder, the through hole 1 and the through hole 2 are aligned;

[0013] A connecting column 1 is formed on the reflector. When the reflector is arranged in the mounting groove, the connecting column 1 can pass through the through hole 1 and the through hole 2, and the lamp holder, the lampshade and the reflector are connected into one body through fasteners.

[0014] Preferably, a slot is formed in the installation groove, and a clamping column is formed on the reflective sheet, and the clamping column can be placed in the slot.

[0015] Preferably, a lamp trough is formed on the vehicle body shell, a connecting seat is formed in the lamp trough, a second connecting column is formed on the lamp seat, and the second connecting column can be connected to the connecting seat so that the lamp seat can be arranged in the lamp trough.

[0016] Preferably, the connecting seat is protrudingly formed at the bottom end of the lamp trough, and a wire passing hole is formed on the lamp holder. When the lamp holder is against the connecting seat, a cavity is formed between the lamp holder and the bottom end of the lamp trough, and the cavity is used for the power line to pass through, and the wire passing hole leads to the cavity.

[0017] Preferably, an opening is formed on one side of the lamp trough, and the cavity is communicated with the opening.

[0018] Preferably, threads are formed on the outer sides of the connecting column 1 and the connecting column 2.

[0019] Preferably, a plurality of convex edges are formed on the inner side wall of the light-transmitting ring portion.

[0020] Compared with the prior art, the utility model has the following outstanding and beneficial technical effects:

[0021] 1. In this technical solution, the taillight of the electric vehicle is modified so that a mounting groove for placing a reflector is formed on the lampshade of the taillight, so as to achieve the purpose of conveniently and stably setting the reflector on the body shell of the electric vehicle.

[0022] 2. By embedding the reflector into the interior of the lamp, the overall appearance can be made more beautiful and coordinated while maintaining the function of the reflector. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a stereogram of the utility model.

[0024] Figure 2 It is a cross-sectional view of the utility model.

[0025] Figure 3 It is an exploded view of the utility model.

[0026] Figure 4 It is a structural schematic diagram when the utility model is arranged on a vehicle body shell.

[0027] Figure 5 It is a cross-sectional view of the utility model when it is arranged on the vehicle body shell.

[0028] Reference numerals:

[0029] 1. Vehicle body shell; 11. Lamp trough; 12. Connecting seat; 13. Cavity; 14. Opening;

[0030] 2. lamp holder; 21. positioning groove; 22. second through hole; 23. second connecting column;

[0031] 3. lampshade; 31. mounting groove; 32. light-transmitting ring; 34. positioning protrusion; 35. through hole 1; 36. slot; 37. convex edge;

[0032] 4. Reflective sheet; 41. Connecting column 1; 42. Clamping column. DETAILED DESCRIPTION

[0033] The following are specific embodiments of the present invention, and the technical solution of the present invention is further described in conjunction with the accompanying drawings, but the present invention is not limited to these embodiments.

[0034] like Figure 1-Figure 4 As shown, a combined taillight of an electric vehicle includes a lamp and a reflector 4. The lamp includes a lamp holder 2 and a lampshade 3. A mounting groove 31 is recessed in the middle of the lampshade 3. The contour of the mounting groove 31 matches the contour of the reflector 4, so that the reflector 4 can be set in the mounting groove 31.

[0035] The lampshade 3 is connected to the lamp holder 2 and is arranged on the body shell 1 of the electric vehicle through the lamp holder 2. Since the reflector 4 is fixed in the lampshade 3 through a fixing structure, and the lamp holder 2 is fixed on the body shell 1, compared with the reflective strip in an adhesive manner, the connection tightness between the reflector 4 and the body shell 1 can be greatly improved, so that the reflector can be more firmly fixed on the body shell 1.

[0036] The peripheral side of the mounting groove 31 is formed into a light-transmitting ring portion 32 , and a lighting element is arranged inside the light-transmitting ring portion 32 . The light emitted by the lighting element can pass through the light-transmitting ring portion 32 , thereby realizing the function of the lamp.

[0037] like Figure 1-Figure 3 As shown, a positioning protrusion 34 is formed on the peripheral side of the lampshade 3, and a positioning groove 21 is formed on the lamp holder 2. The positioning protrusion 34 can be placed in the positioning groove 21 to ensure accurate connection between the lamp holder 2 and the lampshade 3.

[0038] Furthermore, there is an interference fit between the positioning protrusion 34 and the positioning groove 21 , so that the lampshade 3 can be stuck on the lamp holder 2 .

[0039] like Figure 1-Figure 3As shown, a through hole 1 35 is formed in the mounting groove 31 , and a through hole 22 is formed on the lamp holder 2 . When the lampshade 3 is arranged on the lamp holder 2 , the through hole 1 35 and the through hole 22 are aligned.

[0040] A connecting column 41 is formed on the reflector 4. When the reflector 4 is set in the installation groove 31, the connecting column 41 can pass through the through hole 35 and the through hole 22, and connect the lamp holder 2, the lamp cover 3 and the reflector 4 into one body through fasteners, thereby fixing the reflector 4 on the lamp holder 2 and the lamp cover 3.

[0041] like Figure 1-Figure 3 As shown, a slot 36 is formed in the mounting groove 31, and a clamping column 42 is formed on the reflector 4. The clamping column 42 can be inserted into the slot 36. The clamping column 42 is used to further fix the reflector 4, reduce the possible shaking of the reflector 4, and enable the reflector 4 to be more firmly embedded in the lampshade 3.

[0042] like Figure 1-Figure 3 As shown, a lamp trough 11 is formed on the vehicle body shell 1, a connecting seat 12 is formed in the lamp trough 11, and a second connecting column 23 is formed on the lamp holder 2. The second connecting column 23 can be connected to the connecting seat 12, so that the lamp holder 2 can be set in the lamp trough 11.

[0043] like Figure 1-Figure 5 As shown, the connecting seat 12 is protruded from the bottom end of the lamp trough 11, and a wire passing hole is formed on the lamp holder 2. When the lamp holder 2 is against the connecting seat 12, a cavity 13 is formed between the lamp holder 2 and the bottom end of the lamp trough 11. The cavity 13 is used for the power line to pass through, and the wire passing hole leads to the cavity 13, so that the lighting element arranged on the lamp holder 2 can be connected to the outside.

[0044] like Figure 1-Figure 5 As shown, an opening 14 is formed on one side of the lamp slot 11, and the cavity is connected to the opening 14. The opening 14 is used for the wires in the cavity to extend out of the lamp slot 11, and the opening 14 also allows the user to observe the installation status of the lamp holder 2 and determine the installation status of the lamp holder 2.

[0045] Further, as a preferred embodiment, threads are formed on the outer sides of the connecting column 1 41 and the connecting column 2 23. When the connecting column 1 41 passes through the through hole 1 35 and the through hole 22, nuts can be used to further fix the lamp holder 2, the lampshade 3 and the reflector 4 so that they are connected as a whole; when the connecting column 23 passes through the connecting seat 12, nuts can also be used to further fix the lamp holder 2 and the lamp slot 11 so that the connection is tighter.

[0046] Embodiment 2:

[0047] This embodiment is basically the same as the first embodiment, except that Figure 2 and Figure 4As shown, a plurality of convex edges 37 are formed on the inner side wall of the light-transmitting ring portion 32 .

[0048] The lamp in this embodiment is a fog lamp. When the light emitted by the lighting element passes through the inner convex edge 37 of the light-transmitting ring portion 32, the convex edge 37 is equivalent to a convex lens, thereby being able to collect the light emitted by the lighting element, enhance the luminosity, and improve the lighting effect.

[0049] At the same time, the fog lights limit the angle of light illumination, so that the light can be illuminated lower and evenly on the road in front of the vehicle, achieving good and uniform lighting effects.

[0050] The above embodiments are only preferred embodiments of the present invention and are not intended to limit the protection scope of the present invention. Therefore, any equivalent changes made based on the structure, shape, and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A combined taillight of an electric vehicle, characterized in that: The invention comprises a lamp and a reflector (4), wherein the lamp comprises a lamp holder (2) and a lampshade (3), wherein a mounting groove (31) is formed in a recessed manner in the middle of the lampshade (3), and the contour of the mounting groove (31) matches the contour of the reflector (4), so that the reflector (4) can be arranged in the mounting groove (31); The lampshade (3) is connected to the lamp holder (2) and is arranged on the body shell (1) of the electric vehicle through the lamp holder (2); The peripheral side of the installation groove (31) is formed into a light-transmitting ring portion (32), and a lighting element is arranged inside the light-transmitting ring portion (32), and light emitted by the lighting element can pass through the light-transmitting ring portion (32).

2. The combined taillight of an electric vehicle according to claim 1, characterized in that: A positioning protrusion (34) is formed on the circumferential side of the lampshade (3), and a positioning groove (21) is formed on the lamp holder (2), and the positioning protrusion (34) can be placed in the positioning groove (21).

3. The combined taillight of an electric vehicle according to claim 1 or 2, characterized in that: A through hole 1 (35) is formed in the mounting groove (31), and a through hole 2 (22) is formed on the lamp holder (2); when the lampshade (3) is arranged on the lamp holder (2), the through hole 1 (35) and the through hole 2 (22) are aligned; A connecting column 1 (41) is formed on the reflective sheet (4); when the reflective sheet (4) is arranged in the mounting groove (31), the connecting column 1 (41) can pass through the through hole 1 (35) and the through hole 2 (22), and the lamp holder (2), the lampshade (3) and the reflective sheet (4) are connected into one body by means of fasteners.

4. The combined taillight of an electric vehicle according to claim 3, characterized in that: A slot (36) is also formed in the installation groove (31), and a clamping column (42) is formed on the reflective sheet (4), and the clamping column (42) can be placed in the slot (36).

5. The combined taillight of an electric vehicle according to claim 4, characterized in that: A lamp trough (11) is formed on the vehicle body shell (1), a connecting seat (12) is formed in the lamp trough (11), and a second connecting column (23) is formed on the lamp holder (2), and the second connecting column (23) can be connected to the connecting seat (12), so that the lamp holder (2) can be arranged in the lamp trough (11).

6. The combined taillight of an electric vehicle according to claim 5, characterized in that: The connection seat (12) is protrudingly formed at the bottom end of the lamp trough (11), and a wire passing hole is formed on the lamp holder (2). When the lamp holder (2) abuts against the connection seat (12), a cavity (13) is formed between the lamp holder (2) and the bottom end of the lamp trough (11), and the cavity (13) is used for the power line to pass through, and the wire passing hole leads to the cavity (13).

7. The combined taillight of an electric vehicle according to claim 6, characterized in that: An opening (14) is formed on one side of the lamp trough (11), and the cavity is in communication with the opening (14).

8. The combined taillight of an electric vehicle according to claim 7, characterized in that: The outer sides of the connecting column 1 (41) and the connecting column 2 (23) are formed with threads.

9. The combined taillight of an electric vehicle according to claim 1, characterized in that: A plurality of convex edges (37) are formed on the inner side wall of the light-transmitting ring portion (32).

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