Portable repairing device for new energy automobile door metal plate

Abstract

The utility model discloses a portable repairing device for a new energy automobile door metal plate. The portable repairing device comprises a suction cup installation cover, a suction cup body and a stretching assembly. The suction cup body acts on the suction cup body; a connecting column is arranged in the center of the suction cup body, and a through hole is formed in the connecting column. A mounting hole for containing the connecting column is formed in the middle of the suction cup mounting cover, and the through hole is formed in the top of the suction cup mounting cover; the stretching assembly comprises a connecting rod, the connecting rod is inserted into the through hole in a penetrating mode, stretching rods are arranged at the positions, located on the two sides of the through hole, of the connecting rod, and bosses are further arranged at the positions, located at the bottoms of the stretching rods, of the top of the suction cup mounting cover; the installation cover is additionally arranged on the suction cup body, the suction cup body at the bottom can repair the automobile door metal plate sunken part to be normal through the detachable stretching assembly, the whole device is more portable, the maintenance efficiency can be better through the split design, the service life of the device is longer, and the service life of the device is prolonged. And a stretching rod is arranged, so that the repairing process is more labor-saving.

Description

Technical Field

[0001] The utility model relates to a portable repairing device for a door sheet metal of a new energy vehicle. Background Art

[0002] New energy vehicles are currently in a stage of rapid development. Due to technological innovation, policy support and market expansion, new energy vehicles are developing in the direction of greater efficiency, intelligence, environmental protection and popularization. With the continuous advancement of technology and continued policy support, it is expected that new energy vehicles will occupy an increasingly important position in the global automotive market in the future.

[0003] In the daily driving process, bumps and collisions are inevitable, which will cause grooves in the car body or damage to the paint. The grooves at the door position are visually obvious, and usually require going to a repair shop for sheet metal repair. Repairs at the repair shop take a lot of time and money. When some small dents appear, users often choose not to deal with them or deal with them themselves. The repair tools for self-handling can meet the problem of quickly repairing sheet metal dents, but they are less portable and inconvenient to carry, which makes it difficult to repair them in time. Over time, it will affect the appearance and driving safety of the vehicle. Therefore, it is necessary to design a portable sheet metal repair device. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide a portable repair device for the door sheet metal of a new energy vehicle so that users can repair the door sheet metal by themselves.

[0005] Based on the technical problems existing in the background technology, the utility model proposes a portable repair device for the door sheet metal of a new energy vehicle, including a suction cup mounting cover, a suction cup body and a stretching component;

[0006] The suction cup body is installed at the bottom of the suction cup installation cover, and the stretching assembly is installed on the top of the suction cup installation cover and acts on the suction cup body;

[0007] A connecting column is provided at the center of the suction cup body, and a through hole is provided on the connecting column;

[0008] A mounting hole for accommodating the connecting column is provided in the middle of the suction cup mounting cover, and the through hole is disposed on the top of the suction cup mounting cover;

[0009] The stretching assembly includes a connecting rod, which is inserted into the through hole, and the connecting rod is provided with stretching rods on both sides of the through hole. The top of the suction cup mounting cover is also provided with a boss at the bottom of the stretching rod. The stretching rod rotates on the connecting rod and cooperates with the boss to move the connecting column.

[0010] Preferably, a connecting seat for docking with the connecting rod is provided at the bottom of the stretching rod, and a handle is provided at the top of the stretching rod.

[0011] Preferably, the connecting seat is configured as a docking plate with two rotation holes, the shape of the docking plate matches the shape of the boss, and the side of the boss facing the rotation of the stretching rod is lower than the other side.

[0012] Preferably, a limiting ring is provided on the connecting rod, and the limiting ring is arranged on the inner side of the connecting seats on both sides, and the size of the limiting ring is at least larger than the rotating hole, and the length of the connecting rod should at least be sufficient to allow the connecting seats on both sides to be fully inserted.

[0013] Preferably, the bottom of the suction cup body is set as a concave curved surface, and the connecting column is connected to the bottom surface of the suction cup body, and a connecting hole is provided on the top of the suction cup body.

[0014] Preferably, the overall size of the suction cup body is larger than the size of the suction cup mounting cover.

[0015] Preferably, the handle is provided with evenly arranged anti-slip patterns.

[0016] Compared with the prior art, the portable repair device for the door sheet metal of a new energy vehicle proposed in the utility model adopts the above technical solution and achieves the following technical effects:

[0017] The utility model adds a mounting cover to the suction cup body, and uses a detachable stretching component to enable the bottom suction cup body to repair the dent in the car door sheet metal to normal, making the overall device more portable, and the sub-packaging design can improve the maintenance efficiency and extend the service life of the device, and the setting of the stretching rod makes the repair process more labor-saving. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 The overall three-dimensional structure of the utility model is shown in FIG. Figure 1 ;

[0019] Figure 2 The overall three-dimensional structure of the utility model is shown in FIG. Figure 2 ;

[0020] Figure 3 It is a schematic diagram of the overall split structure of the utility model;

[0021] Figure 4 It is a partial structural schematic diagram of the utility model;

[0022] Figure 5 It is a schematic diagram of the connecting seat structure of the utility model.

[0023] In the figure: 1. Suction cup mounting cover; 11. Mounting hole; 12. Boss; 2. Suction cup body; 21. Connection; 22. Through hole; 23. Connection hole; 3. Stretching assembly; 31. Connecting rod; 32. Stretching rod; 33. Connecting seat; 34. Handle; 35. Rotation hole; 36. Docking plate; 37. Limiting ring; 38. Anti-slip pattern. DETAILED DESCRIPTION

[0024] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral one; it can be a mechanical connection, an electrical connection, or communication with each other; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0025] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0026] Reference Figure 1-5 The utility model proposes a portable repair device for a new energy vehicle door sheet metal, comprising a suction cup mounting cover, a suction cup body and a stretching component;

[0027] Specifically, a suction cup body is installed at the bottom of the suction cup installation cover, and a stretching assembly is installed at the top of the suction cup installation cover and acts on the suction cup body;

[0028] Specifically, a connecting column is provided at the center of the suction cup body, and a through hole is provided on the connecting column;

[0029] Specifically, a mounting hole for accommodating the connecting column is provided in the middle of the suction cup mounting cover, and a through hole is disposed on the top of the suction cup mounting cover;

[0030] Specifically, the stretching assembly includes a connecting rod, which is inserted into the through hole, and a stretching rod is provided on both sides of the through hole. A boss is also provided at the top of the suction cup mounting cover at the bottom of the stretching rod. The stretching rod rotates on the connecting rod and cooperates with the boss to move the connecting column.

[0031] In this embodiment, the suction cup body 2 is fixed to the bottom of the suction cup mounting cover 1. A connecting column 21 is provided at the center of the suction cup body 2, and a through hole 22 is provided on the connecting column 21. A mounting hole 11 for accommodating the connecting column 21 is provided in the middle of the suction cup mounting cover 1, and the hole allows a portion of the connecting column 21 to extend out of the top of the suction cup mounting cover 1. The stretching assembly 3 includes a connecting rod 31, and the connecting rod 31 passes through the through hole 22 of the connecting column 21. There is a stretching rod 32 at each end of the connecting rod 31, and these stretching rods 32 are docked with the connecting rod 31 through a rotating hole 35. The bottom of the stretching rod 32 is provided with a docking plate 36 that adapts to the shape of the boss 12, allowing the stretching rod 32 to rotate on the connecting rod 31 and move along the boss 12. This structure allows the user to adjust the stretching force and angle by operating the handle 34. A handle 34 is provided at the top of each stretching rod 32, and the handle 34 is designed with anti-slip grooves 38 to increase the stability of holding.

[0032] Specifically, a connecting seat that is connected to the connecting rod is provided at the bottom of the stretching rod, and a handle is provided at the top of the stretching rod.

[0033] Specifically, the connecting seat is configured as a docking plate with two rotation holes, the shape of the docking plate matches the shape of the boss, and the side of the boss facing the rotation of the stretching rod is lower than the other side.

[0034] Specifically, a limiting ring is provided on the connecting rod, which is arranged on the inner side of the connecting seats on both sides, and the size of the limiting ring is at least larger than the rotation hole. The length of the connecting rod should at least be sufficient for the connecting seats on both sides to be fully inserted.

[0035] Specifically, the bottom of the suction cup body is set as a concave curved surface, and the connecting column is connected to the bottom surface of the suction cup body, and the top of the suction cup body is provided with a connecting hole.

[0036] In this embodiment, the limiting ring 37 on the connecting rod 31 ensures that the connecting seat 33 will not fall off the connecting rod 31, and ensures that the length of the connecting rod 31 is sufficient to support the full insertion of the connecting seats 33 on both sides. The bottom of the suction cup body 2 is a concave curved surface, which helps to improve the stability and sealing during adsorption.

[0037] Specifically, the overall size of the suction cup body is larger than the size of the suction cup mounting cover.

[0038] Specifically, the handle is provided with evenly arranged anti-slip patterns.

[0039] In this embodiment, the simplified structural design makes it easier to carry and operate on site, and is particularly suitable for outdoor or on-site emergency door repairs. The recessed suction cup design increases the contact area with the door surface, improves the adsorption force, and makes the repair process smoother and more efficient. The design of the stretch rod and the connecting rod allows the operator to adjust the size and direction of the repair force as needed, making the repair process more refined and targeted. The anti-slip texture on the grip and the rationally arranged rotating structure reduce hand fatigue and the risk of slipping during operation.

[0040] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A portable repair device for new energy vehicle door sheet metal, characterized in that: It comprises a suction cup mounting cover (1), a suction cup body (2) and a stretching component (3); The suction cup body (2) is mounted on the bottom of the suction cup mounting cover (1), and the stretching assembly (3) is mounted on the top of the suction cup mounting cover (1) and acts on the suction cup body (2); A connecting column (21) is provided at the center of the suction cup body (2), and a through hole (22) is provided on the connecting column (21); A mounting hole (11) for accommodating the connecting column (21) is provided in the middle of the suction cup mounting cover (1), and the through hole (22) is disposed at the top of the suction cup mounting cover (1); The stretching assembly (3) comprises a connecting rod (31), the connecting rod (31) being inserted into the through hole (22), and the connecting rod (31) is provided with stretching rods (32) on both sides of the through hole (22), and the top of the suction cup mounting cover (1) is provided with a boss (12) at the bottom of the stretching rod (32), and the stretching rod (32) rotates on the connecting rod (31) and cooperates with the boss (12) to move the connecting column (21).

2. A portable repair device for door sheet metal of new energy vehicles according to claim 1, characterized in that: A connecting seat (33) is provided at the bottom of the stretching rod (32) and is connected to the connecting rod (31), and a handle (34) is provided at the top of the stretching rod (32).

3. A portable repair device for door sheet metal of new energy vehicles according to claim 2, characterized in that: The connecting seat (33) is configured as a docking plate (36) having two rotation holes (35); the shape of the docking plate (36) matches the shape of the boss (12); and the side of the boss (12) facing the rotation of the stretching rod (32) is lower than the other side.

4. A portable repair device for door sheet metal of a new energy vehicle according to claim 3, characterized in that: The connecting rod (31) is provided with a limiting ring (37), and the limiting ring (37) is arranged on the inner side of the connecting seats (33) on both sides. The size of the limiting ring (37) is at least larger than the rotating hole (35), and the length of the connecting rod (31) should at least be sufficient to allow the connecting seats (33) on both sides to be fully inserted.

5. The portable repair device for door sheet metal of a new energy vehicle according to claim 1, characterized in that: The bottom of the suction cup body (2) is configured as a concave curved surface, the connecting column (21) is connected to the bottom surface of the suction cup body (2), and a connecting hole (23) is provided on the top of the suction cup body (2).

6. The portable repair device for door sheet metal of a new energy vehicle according to claim 1, characterized in that: The overall size of the suction cup body (2) is greater than the size of the suction cup mounting cover (1).

7. A portable repair device for door sheet metal of a new energy vehicle according to claim 2, characterized in that: The handle (34) is provided with evenly arranged anti-slip patterns (38).

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