Electric vehicle frame with front illuminating lamp

Abstract

The electric vehicle frame comprises a front beam pipe, an upper supporting pipe, a rear beam pipe and a connecting frame, one end of the front beam pipe is connected to the connecting frame, the other end of the front beam pipe extends in the direction away from the connecting frame, a mounting opening extending right ahead is formed in the end, away from the connecting frame, of the front beam pipe, and the upper supporting pipe is connected with the rear beam pipe. The front beam tube is provided with a front illuminating lamp at the mounting port, and a fixing assembly for fixing the front illuminating lamp is mounted on the front beam tube; a pair of rear beam pipes is arranged, and one end of each rear beam pipe is connected to the connecting frame; and one end of the upper branch pipe is mounted on the connecting frame. The front lighting lamp has the effect of improving the irradiation range of the front lighting lamp.

Description

Technical Field

[0001] The utility model relates to the field of electric vehicle frame manufacturing, in particular to an electric vehicle frame with a front lighting lamp. Background Art

[0002] Battery cars are also called "electric cars". They are pure electric vehicles that are powered by batteries (batteries) and driven by motors (DC, AC, series-excited, externally-excited). In recent years, they have been widely used in my country.

[0003] Currently, front lights are installed on the handlebar brackets of electric vehicles to illuminate the path of the electric vehicles when they are driving at night.

[0004] With regard to the above-mentioned related technologies, after the headlight is installed on the handlebar bracket of the electric vehicle, the front wheel may block the lighting path of the headlight, thereby reducing the lighting effect of the headlight, which is not conducive to the user's night driving. Utility Model Content

[0005] In order to improve the lighting effect of the front lighting, the present application provides an electric vehicle frame with a front lighting.

[0006] The electric vehicle frame with front lighting provided in this application adopts the following technical solution:

[0007] A frame of an electric vehicle with a front lighting lamp comprises a front beam tube, an upper branch tube, a rear beam tube and a connecting frame, wherein one end of the front beam tube is connected to the connecting frame and the other end extends in a direction away from the connecting frame, an installation opening extending toward the front is opened at one end of the front beam tube away from the connecting frame, a front lighting lamp is arranged at the installation opening of the front beam tube, and a fixing assembly for fixing the front lighting lamp is installed on the front beam tube; a pair of rear beam tubes are arranged, each of which has one end connected to the connecting frame and the other end extending in a direction away from the front beam tube; the upper branch tube is located between the front beam tube and the rear beam tube, one end of the upper branch tube is installed on the connecting frame and the other end extends in a vertical direction.

[0008] By adopting the above technical solution, the installation opening is set at the end of the front beam tube higher than the front wheel. When the front light is started, the lighting path of the front light changes, and the bottom end of the lighting path is higher than the front wheel, thereby reducing the shielding of the front wheel on the lighting path of the front light, improving the lighting effect, and thus improving the safety factor of users driving at night.

[0009] Preferably, the fixing assembly includes a pair of fixing bolts, and the two fixing bolts are respectively located on both sides of the front beam tube along its own length direction, and each of the fixing bolts is penetrated by the front beam tube and is threadedly connected to the front lighting lamp.

[0010] By adopting the above technical solution, the fixing bolts are installed on the front beam tube and the front light at the same time, so that the front light can be quickly locked at the installation opening, thereby completing the installation of the front light. The fixing structure only requires the user to directly screw in the fixing bolts to complete the installation, which is convenient for quickly completing the installation process of the front light when manufacturing the frame.

[0011] Preferably, a connection hole for inserting the handlebar of the electric vehicle is opened on the front beam tube, and a connection protective tube is provided at the installation opening of the front beam tube.

[0012] By adopting the above technical solution, the handlebar is installed on the front beam tube after passing through the connecting sleeve, thereby enhancing the structural strength of the connection between the front beam tube and the handle bracket and improving the overall structural strength of the frame.

[0013] Preferably, the electric vehicle frame further comprises a first inner support, one end of the first inner support is connected to the connecting casing, and the other end of the first inner support is connected to the upper branch pipe.

[0014] By adopting the above technical solution, after the connecting casing is connected to the upper branch pipe using the first inner support, the first inner support, the upper branch pipe and the front beam pipe form a stable triangle, thereby enhancing the overall structural stability of the electric vehicle frame.

[0015] Preferably, the electric vehicle frame further comprises a connecting rod and a pair of second inner supports, each of the second inner supports is connected to the rear beam tube at one end and to the upper branch tube at the other end, and both ends of the connecting rod are respectively fixed to the two second inner supports.

[0016] By adopting the above technical solution, the second inner support, the upper branch tube and the rear beam tube form a stable triangular structure, which enhances the structural stability of the rear beam tube and further improves the overall structural stability of the frame.

[0017] Preferably, the upper branch pipe includes a sleeve and an upper support rod, the sleeve is connected to the connecting frame, the upper support rod is slidably installed on the sleeve, the outer side wall of the sleeve is provided with a first locking hole, and the upper support rod is provided with a plurality of second locking holes along the length direction of the sleeve, the sleeve is provided with a locking bolt at the first locking hole, the locking bolt is passed through the first locking hole and is threadedly connected to the upper support rod through one of the second locking holes; the first inner support and the second inner support are both connected to the sleeve.

[0018] By adopting the above technical solution, the upper support rod is installed in the sleeve in a liftable manner, so that the user can adjust the height of the upper support tube according to his own needs, thereby changing the height of the seat and improving the applicability of the frame to different groups of people.

[0019] Preferably, the connecting frame is hollow and forms a motor cavity, and the motor cavity is used for the electric vehicle motor to be installed on the electric vehicle frame.

[0020] By adopting the above technical solution, the connecting frame storing the electric motor is used to connect the various components of the frame, thereby reducing the components required for the entire frame, reducing the overall volume of the frame, and further reducing the overall manufacturing cost.

[0021] Preferably, a mounting groove for mounting an electric vehicle battery is provided on the front beam tube, and a charging socket is also provided on the front beam tube, and the charging socket is electrically connected to the electric vehicle battery.

[0022] By adopting the above technical solution, the battery is integrated into the front beam tube serving as a supporting structure, thereby reducing the structure for fixing the battery and further reducing the manufacturing cost of the frame.

[0023] In summary, the present application includes at least one of the following beneficial technical effects:

[0024] 1. The installation port is set at the end of the front beam tube that is higher than the front wheel. When the headlight is turned on, the lighting path of the headlight changes, and the bottom of the lighting path is higher than the front wheel, thereby reducing the obstruction of the front wheel to the lighting path of the headlight and improving the lighting effect. This will increase the safety factor of users driving at night;

[0025] 2. The first inner support and the second inner support are used to separate the frame and form a plurality of stable triangles, thereby enhancing the overall structural stability of the electric vehicle frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the overall structure of the frame of the embodiment of the present application.

[0027] Figure 2 yes Figure 1 A is an enlarged view of the middle image.

[0028] Figure 3 yes Figure 1 Enlarged view of B.

[0029] Figure 4 It is a cross-sectional view of the frame of the embodiment of the present application.

[0030] Figure 5 yes Figure 1 Enlarged view of C in the middle.

[0031] Description of reference numerals:

[0032] 1. Front beam tube; 11. Mounting port; 12. Front lighting lamp; 13. Fixing bolt; 14. Connection hole; 15. Connection casing; 16. Electric vehicle battery; 2. Rear beam tube; 3. Upper branch tube; 31. Upper support rod; 32. Sleeve; 33. Locking bolt; 4. Connecting frame; 5. First inner support; 6. Second inner support. DETAILED DESCRIPTION

[0033] The following is combined with Figure 1-5 This application is described in further detail.

[0034] The present application embodiment discloses an electric vehicle frame with a front lighting lamp 12. Figure 1 and Figure 2 The electric vehicle frame with a front lighting lamp 12 comprises a front beam tube 1, an upper branch tube 3, a rear beam tube 2 and a connecting frame 4. One end of the front beam tube 1 is connected to the connecting frame 4, and the other end extends in a direction away from the connecting frame 4. An installation opening 11 extending toward the front is opened at one end of the front beam tube 1 away from the connecting frame 4. The height of the installation opening 11 is greater than the height of the top of the front wheel. The front beam tube 1 is provided with a front lighting lamp 12 at the installation opening 11, and a fixing component for fixing the front lighting lamp 12 is installed on the front beam tube 1; the rear beam tube 2 is provided with a A pair of rear beam tubes 2 are arranged, one end of each rear beam tube 2 is connected to the connecting frame 4, and the other end is extended in the direction away from the front beam tube 1; the upper branch tube 3 is located between the front beam tube 1 and the rear beam tube 2, one end of the upper branch tube 3 is installed on the connecting frame 4, and the other end is extended in the vertical direction; by opening the installation opening 11 on the front beam tube 1, the height of the front lighting lamp 12 is increased, and obstacles such as wheels in front of the front lighting lamp 12 are reduced, thereby reducing the obstruction on the lighting path of the front lighting lamp 12 and improving the lighting effect of the front lighting lamp 12.

[0035] The fixing assembly includes a pair of fixing bolts 13, and the two fixing bolts 13 are respectively located on both sides of the front beam tube 1 along its own length direction. Each fixing bolt 13 is penetrated by the front beam tube 1 and is threadedly connected to the front light 12. The fixing bolts 13 are threadedly installed on the front light 12, and the front light 12 can be quickly locked at the installation port 11, which is convenient for workers to assemble the electric vehicle frame.

[0036] Reference Figure 1 and Figure 2A connecting hole 14 for inserting the handlebar of the electric vehicle is provided on the front beam tube 1, and a connecting sleeve 15 is provided at the installation port 11 of the front beam tube 1. The connecting sleeve 15 can be used to reinforce the structure of the connection between the handlebar and the front beam tube 1 to reduce the damage to the connection; the electric vehicle frame also includes a first inner support 5 connecting rod and a pair of second inner supports 6, one end of the first inner support 5 is connected to the connecting sleeve 15, and the other end is connected to the upper branch tube 3; each second inner support 6 is connected to the rear beam tube 2 at one end and the upper branch tube 3 at the other end, and the two ends of the connecting rod are respectively fixed to the two second inner supports 6; after the front beam tube 1, the upper branch tube 3 and the rear beam tube 2 are installed on the connecting frame 4 in sequence, the first inner support 5 and the second inner support 6 are installed on the frame to form a triangular stable structure of the frame, thereby improving the overall structural strength of the frame.

[0037] Reference Figure 3 The upper branch pipe 3 includes a sleeve 32 and an upper support rod 31, the sleeve 32 is connected to the connecting frame 4, and the first inner support 5 and the second inner support 6 are both connected to the sleeve 32; the upper support rod 31 is slidably installed on the sleeve 32, and a first locking hole is installed on the outer side wall of the sleeve 32. A plurality of second locking holes are opened on the upper support rod 31 along the length direction of the sleeve 32, and a locking bolt 33 is provided at the first locking hole of the sleeve 32. The locking bolt 33 is passed through the first locking hole in the sleeve 32, and the locking bolt 33 is threadedly connected to the upper support rod 31 through one of the second locking holes; after the user adjusts the upper support rod 31 to an appropriate height according to his own height, the locking bolt 33 is passed through the sleeve 32 and screwed into the upper support rod 31, thereby locking the upper support rod 31 on the sleeve 32.

[0038] Reference Figure 1 The connecting frame 4 is hollow and forms a motor cavity, and the motor cavity is used for the electric vehicle motor to be installed on the electric vehicle frame.

[0039] Refer to 4 and Figure 5 The front beam tube 1 is provided with an installation groove for installing the electric vehicle battery 16 , and the front beam tube 1 is also provided with a charging socket, which is electrically connected to the electric vehicle battery 16 .

[0040] The implementation principle of an electric vehicle frame with a front lighting lamp 12 in an embodiment of the present application is as follows: when manufacturing the frame, first install a connecting frame 4 on the motor of the electric vehicle, then weld and fix the sleeve 32 of the front beam tube 1, the rear beam tube 2 and the upper branch tube 3 on the connecting frame 4, and fix the connecting protective tube 15 on the front beam tube 1, and then weld and fix the first inner support 5 and the second inner support 6 between the connecting protective tube 15 and the sleeve 32, and between the rear beam tube 2 and the upper branch tube 3, respectively, to improve the connection stability of the frame; then insert the upper support rod 31 into the sleeve 32, and pass the locking bolt 33 through the sleeve 32 and screw it into the upper support rod 31, and finally install the front lighting lamp 12 on the front beam tube 1 through the mounting hole to complete the manufacture of the frame.

[0041] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. An electric vehicle frame with a front lighting, characterized in that: The invention comprises a front beam tube (1), an upper branch tube (3), a rear beam tube (2) and a connecting frame (4); one end of the front beam tube (1) is connected to the connecting frame (4) and the other end extends in a direction away from the connecting frame (4); an installation opening (11) extending toward the front is provided at the end of the front beam tube (1) away from the connecting frame (4); a front lighting lamp (12) is arranged at the installation opening (11) of the front beam tube (1); a fixing assembly for fixing the front lighting lamp (12) is installed on the front beam tube (1); a pair of rear beam tubes (2) are arranged; one end of each rear beam tube (2) is connected to the connecting frame (4) and the other end is extended in a direction away from the front beam tube (1); the upper branch tube (3) is located between the front beam tube (1) and the rear beam tube (2); one end of the upper branch tube (3) is installed on the connecting frame (4) and the other end is extended in a vertical direction.

2. The electric vehicle frame with front lighting according to claim 1, characterized in that: The fixing assembly comprises a pair of fixing bolts (13), the two fixing bolts (13) being respectively located on both sides of the front beam tube (1) along its own length direction, and each fixing bolt (13) is penetrated through the front beam tube (1) and threadedly connected to the front lighting lamp (12).

3. The electric vehicle frame with front lighting according to claim 1, characterized in that: The front beam tube (1) is provided with a connection hole (14) for inserting the handlebar of the electric vehicle, and the front beam tube (1) is provided with a connection sleeve (15) at the installation opening (11).

4. The electric vehicle frame with front lighting according to claim 3, characterized in that: The electric vehicle frame also includes a first inner support (5), one end of the first inner support (5) is connected to the connecting sleeve (15), and the other end is connected to the upper branch pipe (3).

5. The electric vehicle frame with front lighting according to claim 4, characterized in that: The electric vehicle frame also includes a connecting rod and a pair of second inner supports (6), each of the second inner supports (6) is connected to the rear beam tube (2) at one end and to the upper branch tube (3) at the other end, and the two ends of the connecting rod are respectively fixed to the two second inner supports (6).

6. The electric vehicle frame with front lighting according to claim 5, characterized in that: The upper branch pipe (3) comprises a sleeve (32) and an upper support rod (31); the sleeve (32) is connected to the connecting frame (4); the upper support rod (31) is slidably mounted on the sleeve (32); a first locking hole is mounted on the outer wall of the sleeve (32); a plurality of second locking holes are opened on the upper support rod (31) along the length direction of the sleeve (32); a locking bolt (33) is arranged at the first locking hole of the sleeve (32); the locking bolt (33) is passed through the first locking hole and is arranged in the sleeve (32); the locking bolt (33) is threadedly connected to the upper support rod (31) through one of the second locking holes; the first inner support (5) and the second inner support (6) are both connected to the sleeve (32).

7. The electric vehicle frame with front lighting according to claim 1, characterized in that: The connecting frame (4) is hollow and forms a motor cavity, and the motor cavity is used for the electric vehicle motor to be installed on the electric vehicle frame.

8. The electric vehicle frame with front lighting according to claim 1, characterized in that: The front beam tube (1) is provided with a mounting groove for mounting an electric vehicle battery (16), and the front beam tube (1) is also provided with a charging socket, which is electrically connected to the electric vehicle battery (16).

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