Convenient-to-connect iron front hub for electric vehicle

Abstract

The utility model discloses an electric vehicle iron front hub convenient to connect, which comprises an iron support frame, a disc, a first front shaft block, a screwing shaft bracket and a matching shaft, one side of the iron support frame is fixedly connected with the matching shaft, the side end of the matching shaft is fixedly connected with a second front shaft block, and the second front shaft block is fixedly connected with the disc. The other side of the iron supporting frame is fixedly connected with a matching guide seat, the side end of the matching guide seat is fixedly connected with a fastening disc through a butt joint pin frame, the fastening disc is in threaded connection with a fastening screw, the fastening screw is communicated with the fastening disc, and the fastening screw is in threaded connection with the matching guide seat; the side end of the fastening disc is used for fastening and connecting the first front shaft block and the pedestal through a screwing shaft frame, and the disc is limited and fixed through the fastening disc. According to the convenient-to-connect iron front hub for the electric vehicle, the purpose of rapid installation and connection is achieved through the arrangement of the structure.

Description

Technical Field

[0001] The utility model relates to the technical field of iron front wheel hubs for electric vehicles, in particular to an iron front wheel hub for electric vehicles which is convenient to connect. Background Art

[0002] The iron front wheel hub for electric vehicles can significantly reduce production costs, making the iron front wheel hub for electric vehicles cheaper, reducing the production cost of electric vehicles, and at the same time facilitating the acceleration of production and improving overall production efficiency.

[0003] However, the current iron front wheel hubs for electric vehicles have the following problems: the traditional iron front wheel hubs for electric vehicles are not convenient to connect, which makes the connection between the hub and the disc unstable and needs to be improved. Utility Model Content

[0004] The purpose of the present invention is to provide an iron front wheel hub for an electric vehicle that is easy to connect, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an iron front wheel hub for an electric vehicle that is easy to connect, comprising an iron support frame, a disc, a first front shaft block, a screwing shaft frame and a matching shaft, one side of the iron support frame is fixedly connected to the matching shaft, the side end of the matching shaft is fixedly connected to the second front shaft block, the other side of the iron support frame is fixedly connected to the matching guide seat, the side end of the matching guide seat is fixedly connected to a fastening disc through a docking pin frame, a fastening screw is threadedly connected to the fastening disc, and the fastening screw passes through the fastening disc, and the fastening screw is threadedly connected to the matching guide seat, the side end of the fastening disc is fastened to the first front shaft block and the base by screwing the shaft frame, and the disc is fixed by the fastening disc;

[0006] The first front shaft block is fixed to the pedestal, and the screw shaft frame passes through the first front shaft block, the pedestal and is threadedly fastened to the fastening disc.

[0007] Specifically, the fastening screws are distributed in a ring shape and are fixed to the fastening disc and the guide seat by screwing.

[0008] Specifically, the fastening disc is fixedly engaged with the disc by an adapter.

[0009] Specifically, the matching guide seat, the fastening disc, and the first front shaft block adopt a three-section design.

[0010] Specifically, the disc is fastened to the matching guide seat through a docking pin bracket, a fastening disc, and fastening screws.

[0011] Specifically, the first front shaft block and the pedestal are fastened to the fastening disc by screwing the shaft frame, so as to fasten the guide seat, the fastening disc and the first front shaft block.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] 1. By installing the iron support frame, one side of the iron support frame is fixed to the second front shaft block through the matching shaft, which is convenient for connection with the support rod of the electric vehicle. The other side of the iron support frame is connected to the support rod of the electric vehicle through the first front shaft block and the pedestal, and is fastened by screwing the external nut. The disc and the fastening disc are adapted to the card connection setting to realize the integrated installation work.

[0014] 2. By installing the docking pin bracket, the docking pin bracket can cooperate with the matching guide seat to limit the position, and then the connection is reinforced by screwing the fastening screws to realize the combined connection of the matching guide seat and the fastening disc. The side end of the fastening disc is connected to the first front shaft block and the base, and the connection position is fixed by screwing the shaft bracket, thereby combining the matching guide seat, the fastening disc and the first front shaft block as a whole, which is convenient and quick to install, and at the same time improves the stability of the overall connection. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural diagram of the main body of the utility model;

[0016] Figure 2 It is a side view of the main body of the utility model;

[0017] Figure 3 This is a disassembled diagram of the main body of the utility model.

[0018] In the figure: 1-iron support frame; 2-disc; 3-first front shaft block; 4-screw shaft frame; 5-matching shaft; 6-second front shaft block; 7-matching guide seat; 8-docking pin frame; 9-fastening disc; 10-fastening screw; 11-base. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0020] See also Figure 1-3The utility model provides a technical solution: an iron front wheel hub for an electric vehicle that is easy to connect, comprising an iron support frame 1, a disc 2, a first front shaft block 3, a screw shaft frame 4 and a matching shaft 5, one side of the iron support frame 1 is fixedly connected to the matching shaft 5, the side end of the matching shaft 5 is fixedly connected to the second front shaft block 6, the other side of the iron support frame 1 is fixedly connected to the matching guide seat 7, the side end of the matching guide seat 7 is fixedly connected to the fastening disc 9 through the docking pin frame 8, the fastening disc 9 is threadedly connected with a fastening screw 10, and the fastening screw 10 is connected to the fastening disc 9. The guide seat 7 is threadedly connected, and the side end of the fastening disc 9 is fastened to the first front shaft block 3 and the pedestal 11 by screwing the shaft frame 4. The disc 2 is fixed by the fastening disc 9. By installing the iron support frame 1, one side of the iron support frame 1 is fixed to the second front shaft block 6 by the matching shaft 5, which is convenient for connecting with the support rod of the electric vehicle. The other side of the iron support frame 1 is connected to the support rod of the electric vehicle through the first front shaft block 3 and the pedestal 11, and is fastened by screwing the external nut. The disc 2 and the fastening disc 9 are adapted to be clamped together to achieve an integrated installation work.

[0021] The first front shaft block 3 is fixed to the base 11 , and the shaft frame 4 is screwed through the first front shaft block 3 , the base 11 and the fastening disc 9 to be fastened with threads.

[0022] The fastening screws 10 are distributed in an annular shape and are fixed to the fastening disc 9 and the guide seat 7 by screwing.

[0023] The fastening disc 9 is adapted to be snap-fitted and fixed to the disc 2 .

[0024] The matching guide seat 7, the fastening disc 9 and the first front shaft block 3 adopt a three-section design.

[0025] The disc 2 is fastened to the matching guide seat 7 by the docking pin rack 8, the fastening disc 9, and the fastening screws 10. By installing the docking pin rack 8, the docking pin rack 8 can cooperate with the matching guide seat 7 to limit the position, and then the fastening screws 10 are screwed to reinforce the connection, thereby realizing the combined connection of the matching guide seat 7 and the fastening disc 9. The side end of the fastening disc 9 is connected to the first front shaft block 3 and the base 11, and the connection position is fixed by screwing the shaft rack 4, thereby combining the matching guide seat 7, the fastening disc 9, and the first front shaft block 3 as a whole, which is convenient and quick to install, and at the same time improves the stability of the overall connection.

[0026] The first front shaft block 3 and the pedestal 11 are fastened to the fastening disc 9 by screwing the shaft frame 4 , thereby fastening the matching guide seat 7 , the fastening disc 9 and the first front shaft block 3 .

[0027] Working principle: When work is needed, the user installs the iron support frame 1, and one side of the iron support frame 1 is fixed to the second front shaft block 6 through the matching shaft 5, which is convenient for connecting to the support rod of the electric vehicle. The other side of the iron support frame 1 is connected to the electric vehicle support rod through the first front shaft block 3 and the base 11, and is fastened by screwing the external nut, and the disc 2 is adapted to the fastening disc 9 to realize the integrated installation work. By installing the docking pin frame 8, the docking pin frame 8 can cooperate with the matching guide seat 7 to limit the position, and then the connection is reinforced by screwing the fastening screw 10 to realize the combined connection of the matching guide seat 7 and the fastening disc 9. The side end of the fastening disc 9 is connected to the first front shaft block 3 and the base 11, and the connection position is fixed by screwing the shaft frame 4, thereby combining the matching guide seat 7, the fastening disc 9, and the first front shaft block 3 as a whole, which is convenient and quick to install, while improving the stability of the overall connection and completing the work.

[0028] Although the embodiments of the present invention have been shown and described, it will be understood 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 present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An iron front wheel hub for an electric vehicle that is easy to connect, characterized by: The invention comprises an iron support frame (1), a disc (2), a first front shaft block (3), a screw shaft frame (4) and a matching shaft (5), one side of the iron support frame (1) is fixedly connected to the matching shaft (5), the side end of the matching shaft (5) is fixedly connected to the second front shaft block (6), the other side of the iron support frame (1) is fixedly connected to the matching guide seat (7), the side end of the matching guide seat (7) is fixedly connected to the fastening disc (9) through the docking pin frame (8), the fastening disc (9) is threadedly connected with a fastening screw (10), and the fastening screw (10) is connected to the fastening disc (9), the fastening screw (10) is threadedly connected to the matching guide seat (7), the side end of the fastening disc (9) is fastened to the first front shaft block (3) and the pedestal (11) by the screw shaft frame (4), and the disc (2) is fixed by the fastening disc (9); The first front shaft block (3) is fixed to the pedestal (11), and the screw shaft frame (4) passes through the first front shaft block (3), the pedestal (11) and is threadedly fastened to the fastening disc (9).

2. The conveniently connected iron front wheel hub for electric vehicles according to claim 1, characterized in that: The fastening screws (10) are distributed in an annular manner and are fixed to the fastening disc (9) and the matching guide seat (7) by screwing.

3. The conveniently connected iron front wheel hub for electric vehicles according to claim 2, characterized in that: The fastening disc (9) and the disc (2) are adapted to be snap-fitted and fixed.

4. The conveniently connected iron front wheel hub for electric vehicles according to claim 3, characterized in that: The matching guide seat (7), the fastening disc (9), and the first front shaft block (3) adopt a three-section design.

5. The conveniently connected iron front wheel hub for electric vehicles according to claim 4, characterized in that: The disc (2) is fastened to the matching guide seat (7) via a docking pin frame (8), a fastening disc (9), and a fastening screw (10).

6. The conveniently connected iron front wheel hub for electric vehicles according to claim 5, characterized in that: The first front shaft block (3) and the pedestal (11) are fastened to the fastening disc (9) by screwing the shaft frame (4), thereby fastening the guide seat (7), the fastening disc (9) and the first front shaft block (3).

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