Side lamp fixing cover of two-wheeled electric vehicle

Abstract

The utility model provides a side lamp fixing cover of a two-wheeled electric vehicle. The side lamp fixing cover comprises a fixing cover body, a lamp is arranged in the fixed cover body; the fixing cover comprises a fixing cover body and further comprises two positioning insertion columns, the two positioning insertion columns are symmetrically arranged on the left side and the right side of the fixing cover body, and the left side wall and the right side wall of a shell of the lamp are fixedly connected with positioning cylinders for the positioning insertion columns to be inserted. The elastic connecting piece is connected with the positioning insertion column; the elastic connecting piece is arranged on the back side of the fixing cover body, a reverse transmission part is arranged in the elastic connecting piece, and the reverse transmission part is connected with the two positioning insertion columns, so that after one positioning insertion column moves, the other positioning insertion column synchronously and reversely moves; and the clamping and mounting mechanism is arranged at the top of the fixing cover body. When a single positioning insertion column is operated, the reverse transmission part drives the other positioning insertion column to move synchronously, so that the lamp can be positioned on the two sides, only the single positioning insertion column needs to be operated, and positioning operation is convenient.

Description

Technical Field

[0001] This utility model relates to the field of electric vehicles, and in particular to a side light fixing cover for a two-wheeled electric vehicle. Background Technology

[0002] External side lights on two-wheeled electric vehicles are used to assist in lighting during nighttime riding, improving safety.

[0003] External side lights on two-wheeled electric vehicles are typically mounted on the front bumper of the vehicle using a mounting cover. While traditional mounting covers can provide mounting for side lights, the side lights are placed inside the cover and need to be fixed with screws and bolts. This results in the need to repeatedly tighten multiple screws and bolts during installation, causing inconvenience. Utility Model Content

[0004] This utility model provides a side light fixing cover for a two-wheeled electric vehicle to solve the technical problem of inconvenient installation of side lights.

[0005] This utility model solves the above-mentioned technical problems through the following technical solutions:

[0006] This utility model provides a side light fixing cover for a two-wheeled electric vehicle, including a fixing cover body; a lamp is placed inside the fixing cover body; and further including: two positioning pins, the number of which is two, and the two positioning pins are symmetrically arranged on the left and right sides of the fixing cover body, and positioning cylinders for inserting the positioning pins are fixed to the left and right side walls of the lamp housing; an elastic connector, the elastic connector being connected to the positioning pins; the elastic connector being disposed on the back side of the fixing cover body, and having a reverse transmission part inside the elastic connector, the reverse transmission part being connected to the two positioning pins, so that when one positioning pin moves, the other positioning pin moves synchronously in the opposite direction; and a clamping and mounting mechanism, the clamping and mounting mechanism being disposed at the top of the fixing cover body.

[0007] In this technical solution, during the operation of a single positioning pin, the reverse transmission unit drives another positioning pin to move synchronously, so that the lamp is positioned on both sides within the fixed cover body. Only one positioning pin needs to be operated, making the positioning operation convenient.

[0008] Preferably, the fixed cover body includes a frame, connecting arc strips and a wire guide plate. Multiple connecting arc strips are fixedly installed on the back side of the frame, and the wire guide plate is fixedly connected to the ends of the multiple connecting arc strips away from the frame.

[0009] In this technical solution, the fixing cover body provides a space for the lamp, and multiple heat dissipation holes are formed between multiple connecting arc strips to reduce the obstruction of the fixing cover body to the lamp and facilitate heat dissipation.

[0010] Preferably, the top inner wall and the bottom inner wall of the frame are in contact with the top and bottom walls of the lamp housing, respectively.

[0011] Preferably, a hole is provided in the center of the cable tray, through which the connecting wire of the lamp passes.

[0012] In this technical solution, the holes on the cable tray are used for the connecting wires that connect the lamp to the power supply in the electric vehicle to pass through.

[0013] Preferably, the clamping and mounting mechanism includes a lower arc seat, an upper arc seat, and a locking bolt. The lower arc seat is fixedly installed on the top outer wall of the frame. The upper arc seat has through holes on both the left and right sides, and the lower arc seat has screw holes on both the left and right sides. The locking bolt passes through the through holes and is threadedly connected to the screw holes.

[0014] In this technical solution, the clamping and mounting mechanism is used to clamp the entire fixed cover onto the bumper at the front of the electric vehicle; specifically, at the bumper on both sides of the front of the vehicle.

[0015] Preferably, guide tubes are provided on both the left and right sides of the frame, the positioning pins penetrate the guide tubes, and the positioning pins are connected to the inner wall of the guide tubes with a clearance fit.

[0016] In this technical solution, the guide tube is used to guide the insertion post through, allowing the insertion post to enter the frame and connect with the positioning tubes on both sides of the lamp placed in the frame.

[0017] Preferably, the elastic connector includes a guide sleeve, a guide rod, and a first spring. The guide sleeve is fixedly connected to the back of the wire guide. There are two guide rods, and each guide rod is respectively connected to both ends of the guide sleeve with a clearance fit. A connecting rod is fixedly connected to one end of the guide rod outside the guide sleeve, and the end of the connecting rod away from the guide rod is fixedly connected to a positioning pin. There are two first springs, and each first spring is respectively sleeved on one of the two guide rods. One end of the first spring is fixedly connected to the end face of the guide sleeve, and the other end of the first spring is fixedly connected to the connecting rod.

[0018] In this technical solution, the elastic connector enables the flexible installation of the positioning pin.

[0019] Preferably, the reverse transmission part includes a rack and a gear, the number of racks is two, and the two racks are respectively fixed to two connecting rods, the gear is located between the two racks, and both racks are meshed with the gear.

[0020] In this technical solution, by setting up a reverse transmission unit, when a single positioning pin moves, the other positioning pin moves synchronously in the opposite direction.

[0021] Preferably, the elastic connector further includes a protective sleeve, which is fixedly connected to the back of the wire guide, the rack is disposed inside the protective sleeve, the gear is disposed in the middle of the protective sleeve, and a rotating shaft is fixedly installed in the middle of the gear, the rotating shaft being rotatably connected to the protective sleeve.

[0022] In this technical solution, the protective sleeve is used to protect and shield the rack and gear.

[0023] Preferably, a second spring is provided at both ends of the protective sleeve, one end of the second spring is fixedly connected to the end face of the protective sleeve, and the other end of the second spring is fixedly connected to the connecting rod.

[0024] Based on common knowledge in the field, the above-mentioned preferred conditions can be combined arbitrarily to obtain various preferred embodiments of this utility model.

[0025] The positive and progressive effects of this utility model are as follows:

[0026] The aforementioned side light mounting cover for a two-wheeled electric vehicle utilizes a clamping and mounting mechanism to securely clamp the entire cover to the front bumper of the electric vehicle, providing a fixed installation. The cover body provides an installation position for the light fixture. Positioning pins and positioning cylinders on the light fixture allow for positioning after the light fixture is placed inside the cover body. Simultaneously, the positioning pins connect to elastic connectors for flexible installation. By pulling the positioning pins out of the positioning cylinders and releasing them, the elastic force of the connectors allows the positioning pins to re-insert into the positioning cylinders, providing positioning. The entire positioning and installation process only requires operating the positioning pins, making it convenient. Furthermore, the elastic connectors include a reverse transmission mechanism. While one positioning pin is moving out of or into a positioning cylinder, another positioning pin simultaneously moves out of or into another positioning cylinder via the reverse transmission mechanism, further simplifying the installation of the light fixture by requiring only the operation of a single positioning pin. Attached Figure Description

[0027] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0028] Figure 2 This is a schematic diagram of the overall back side structure of this utility model.

[0029] Figure 3 This is a schematic cross-sectional view of the overall structure of this utility model.

[0030] Figure 4 This is a schematic diagram of the external structure of the elastic connector of this utility model.

[0031] Figure 5 This is a schematic diagram of the internal structure of the guide sleeve and the protective sleeve of this utility model.

[0032] Explanation of reference numerals in the attached figures

[0033] 1. Frame;

[0034] 2. Connect the curved strips;

[0035] 3. Cable guide reel;

[0036] 4. Clamping and mounting mechanism; 401. Lower arc seat; 402. Upper arc seat; 403. Locking bolt;

[0037] 5. Guide tube;

[0038] 6. Positioning insert;

[0039] 7. Connecting rod;

[0040] 8. Elastic connector; 801. Guide sleeve; 802. Guide rod; 803. First spring; 804. Protective sleeve; 805. Rack; 806. Second spring; 807. Gear; 808. Rotating shaft;

[0041] 9. Lighting fixtures; 901. Positioning cylinder. Detailed Implementation

[0042] The present invention will be further illustrated by way of embodiments below, but the present invention is not limited to the scope of the embodiments described herein.

[0043] like Figure 1-5 As shown, a side light mounting cover for a two-wheeled electric vehicle includes a mounting cover body; a light fixture 9 is placed inside the mounting cover body; it also includes: two positioning pins 6, which are symmetrically arranged on the left and right sides of the mounting cover body, and positioning cylinders 901 for inserting the positioning pins 6 are fixed to the left and right side walls of the outer shell of the light fixture 9; an elastic connector 8, which is connected to the positioning pins 6; the elastic connector 8 is located on the back side of the mounting cover body, and a reverse transmission part is provided inside the elastic connector 8, which is connected to the two positioning pins 6, so that when one positioning pin 6 moves, the other positioning pin 6 moves synchronously in the opposite direction; and a clamping and mounting mechanism 4, which is located at the top of the mounting cover body.

[0044] like Figure 1-3 As shown, as a specific technical solution, the fixed cover body includes a frame 1, connecting arc strips 2 and a wire guide plate 3. Multiple connecting arc strips 2 are fixedly installed on the back side of the frame 1, and the wire guide plate 3 is fixedly connected to the end of the multiple connecting arc strips 2 away from the frame 1.

[0045] The top inner wall and the bottom inner wall of the frame 1 are in contact with the top and bottom walls of the outer shell of the lamp 9, respectively.

[0046] A hole is provided in the middle of the cable tray 3, through which the connecting wire of the lamp 9 passes.

[0047] The fixing cover body is used to place the lamp 9. Before placing the lamp 9, the connecting wire of the lamp 9 is passed through the hole of the wire tray 3, and then the lamp 9 is inserted into the lamp 9. The fixing cover body provides space for the lamp 9. At the position of the connecting arc strip 2, there is a hollow part between every two adjacent connecting arc strips 2 to avoid complete blockage and cause poor heat dissipation.

[0048] like Figure 2-5 As shown, guide cylinders 5 are provided on both the left and right sides of the frame 1, and the positioning pin 6 passes through the guide cylinder 5, and the positioning pin 6 is connected to the inner wall of the guide cylinder 5 with a clearance fit.

[0049] The elastic connector 8 includes a guide sleeve 801, a guide rod 802, and a first spring 803. The guide sleeve 801 is fixedly connected to the back of the wire guide 3. There are two guide rods 802, and the two guide rods 802 are respectively connected to the two ends of the guide sleeve 801 with clearance fit. A connecting rod 7 is fixedly connected to one end of the guide rod 802 outside the guide sleeve 801. The end of the connecting rod 7 away from the guide rod 802 is fixedly connected to the positioning pin 6. There are two first springs 803, and the two first springs 803 are respectively sleeved on the two guide rods 802. One end of the first spring 803 is fixedly connected to the end face of the guide sleeve 801, and the other end of the first spring 803 is fixedly connected to the connecting rod 7.

[0050] The reverse transmission part includes a rack 805 and a gear 807. There are two racks 805, and the two racks 805 are respectively fixed to two connecting rods 7. The gear 807 is located between the two racks 805, and both racks 805 are meshed with the gear 807.

[0051] The elastic connector 8 also includes a protective sleeve 804, which is fixedly connected to the back of the wire guide 3. The rack 805 is disposed inside the protective sleeve 804, and the gear 807 is disposed in the middle of the protective sleeve 804. A rotating shaft 808 is fixedly installed in the middle of the gear 807, and the rotating shaft 808 is rotatably connected to the protective sleeve 804.

[0052] The protective sleeve 804 is provided with a second spring 806 at both ends. One end of the second spring 806 is fixedly connected to the end face of the protective sleeve 804, and the other end of the second spring 806 is fixedly connected to the connecting rod 7.

[0053] Before the lamp 9 is inserted into the fixed cover body, the positioning pin 6 is pulled to move it outward from the frame 1. The positioning pin 6 moves and is guided by the guide tube 5. The connecting rod 7 moves with the positioning pin 6. The movement of the connecting rod 7 causes the guide rod 802 to slide with the guide sleeve 801, and at the same time stretches the first spring 803 and the second spring 806. The single rack 805 also moves together. The movement of the rack 805 causes the gear 807 and the rotating shaft 808 to rotate through the meshing of the rack 805 and the gear 807. The gear 807 meshes with another rack 805 to drive the other rack 805 to move in the opposite direction. At the same time, it drives the connecting rod 7 connected to the rack 805 to move, stretching the first spring 803 and the second spring 806 at the connecting rod 7. At the same time, the connecting rod 7 drives the other positioning pin 6 to leave the frame 1.

[0054] After the above operations, insert the lamp 9 into the fixed cover body and align the positioning cylinder 901 with the positioning pin 6. Release the positioning pin 6, and through the elastic force of the first spring 803 and the second spring 806, the connecting rod 7 drives the positioning pin 6 to move, and the positioning pin 6 is inserted into the positioning cylinder 901 for positioning.

[0055] After the above operations, the installation of lamp 9 inside the fixed cover body is completed.

[0056] like Figure 1-2 As shown, the clamping and mounting mechanism 4 includes a lower arc seat 401, an upper arc seat 402, and a locking bolt 403. The lower arc seat 401 is fixedly installed on the top outer wall of the frame 1. The upper arc seat 402 has through holes on both the left and right sides. The lower arc seat 401 has screw holes on both the left and right sides. The locking bolt 403 passes through the through holes and is threadedly connected to the screw holes.

[0057] The clamping and mounting mechanism 4 is connected to the bumper on the front side of the vehicle. The lower arc seat 401 and the upper arc seat 402 cover the bumper. Then, the locking bolt 403 is passed through the through hole and screwed into the screw hole, so that the upper arc seat 402 and the lower arc seat 401 are connected, and the entire side light fixing cover is installed on the front side of the two-wheeled electric vehicle.

[0058] This utility model is not limited to the above-described embodiments. Any changes in its shape or structure fall within the protection scope of this utility model. The protection scope of this utility model is defined by the appended claims. Those skilled in the art can make various changes or modifications to these embodiments without departing from the principles and essence of this utility model, but all such changes and modifications fall within the protection scope of this utility model.

Claims

1. A side light fixing cover of a two-wheeled electric vehicle, comprising a fixing cover body; a lamp (9) is placed in the fixing cover body; characterized in that, Also include: Positioning column (6), the number of positioning column (6) is two, and two positioning columns (6) are symmetrically arranged on the left and right sides of the fixed cover body, and the left and right side walls of the shell of the lamp (9) are fixedly connected with positioning barrels (901) for inserting the positioning columns (6); Elastic connecting piece (8), the elastic connecting piece (8) is connected with the positioning column (6); the elastic connecting piece (8) is arranged on the back side of the fixed cover body, and a reverse transmission part is arranged in the elastic connecting piece (8), the reverse transmission part is connected with two positioning columns (6), so that when a single positioning column (6) moves, the other positioning column (6) moves synchronously in reverse; Clamping mounting mechanism (4), the clamping mounting mechanism (4) is arranged at the top of the fixed cover body.

2. The side lamp fixing cover of a two-wheeled electric vehicle as claimed in claim 1, wherein: The fixed cover body includes a frame (1), a connecting arc strip (2) and a wire passing disc (3), a plurality of connecting arc strips (2) are fixedly installed on the back side of the frame (1), and the wire passing disc (3) is fixedly connected with the ends of the plurality of connecting arc strips (2) away from the frame (1).

3. The side lamp fixing cover of a two-wheeled electric vehicle as claimed in claim 2, wherein: The top inner wall of the frame (1) and the bottom inner wall of the frame (1) are respectively in contact with the top wall and the bottom wall of the shell of the lamp (9).

4. The side lamp fixing cover of a two-wheeled electric vehicle as claimed in claim 2 wherein: A hole body is formed in the middle of the wire passing disc (3), and the connecting line of the lamp (9) passes through the hole body.

5. The side lamp fixing cover of a two-wheeled electric vehicle as claimed in claim 2 wherein: The clamping mounting mechanism (4) includes a lower arc seat (401), an upper arc seat (402) and a locking bolt (403), the lower arc seat (401) is fixedly installed on the top outer wall of the frame (1), the left and right sides of the upper arc seat (402) are provided with through holes, the left and right sides of the lower arc seat (401) are provided with screw holes, the locking bolt (403) penetrates through the through hole, and the locking bolt (403) is screwed with the screw hole.

6. The side lamp fixing cover of a two-wheeled electric vehicle as claimed in claim 2, wherein: The left and right sides of the frame (1) are provided with guide cylinders (5), the positioning columns (6) penetrate through the guide cylinders (5), and the positioning columns (6) are connected with the inner walls of the guide cylinders (5) in clearance fit.

7. The side lamp fixing cover of a two-wheeled electric vehicle as claimed in claim 2 wherein: The elastic connecting piece (8) includes a guide sleeve (801), a guide rod (802) and a first spring (803), the guide sleeve (801) is fixedly connected with the back of the wire passing disc (3), the number of guide rods (802) is two, and the two guide rods (802) are respectively connected with the two ends of the guide sleeve (801) in clearance fit, one end of the guide rod (802) located outside the guide sleeve (801) is fixedly connected with a connecting rod (7), the other end of the connecting rod (7) away from the guide rod (802) is fixedly connected with the positioning column (6), the number of first springs (803) is two, and the two first springs (803) are respectively sleeved on the two guide rods (802), one end of the first spring (803) is fixedly connected with the end face of the guide sleeve (801), and the other end of the first spring (803) is fixedly connected with the connecting rod (7).

8. The side lamp fixing cover of a two-wheeled electric vehicle as claimed in claim 7, wherein: The reverse transmission part comprises two racks (805) and a gear (807), the two racks (805) are fixedly connected with the two connecting rods (7) respectively, the gear (807) is located between the two racks (805), and the two racks (805) are in meshing connection with the gear (807).

9. The side lamp fixing cover of a two-wheeled electric vehicle as claimed in claim 8, wherein: The elastic connecting piece (8) further comprises a protective sleeve (804), the protective sleeve (804) is fixedly connected with the back of the wire passing disc (3), the rack (805) is arranged in the protective sleeve (804), the gear (807) is arranged at the middle part in the protective sleeve (804), the middle part of the gear (807) is fixedly installed with a rotating shaft (808), and the rotating shaft (808) is in rotating connection with the protective sleeve (804).

10. The side lamp fixing cover of a two-wheeled electric vehicle as claimed in claim 9, wherein: Both ends of the protective sleeve (804) are provided with second springs (806), one end of the second spring (806) is fixedly connected with the end face of the protective sleeve (804), and the other end of the second spring (806) is fixedly connected with the connecting rod (7).

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