Automobile side wall inner plate structure

Abstract

The utility model relates to the technical field of automobile side wall inner plates, in particular to an automobile side wall inner plate structure which comprises an inner plate body, a buffer mechanism is arranged on the inner side of the inner plate body and comprises a connecting mounting plate, a fixing through hole is formed in the surface of the connecting mounting plate, a fixing threaded sleeve is arranged on the inner side of the inner plate body, and the fixing threaded sleeve is connected with the connecting mounting plate. A fixing through hole is formed in the inner plate body, a fixing threaded sleeve is arranged in the fixing through hole, a fastening bolt is arranged on the inner side of the fixing through hole and the inner side of the fixing threaded sleeve, and the side, close to the inner plate body, of the connecting mounting plate is attached to the end, close to the connecting mounting plate, of the fixing threaded sleeve. And when the inner plate body is subjected to external impact, buffering can be conducted under the action of the buffering mechanism, the acting force caused by external impact is buffered, and operation is convenient and rapid.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile side panel inner plates, in particular to an automobile side panel inner plate structure. Background Art

[0002] The car side is a key part in the manufacturing of the car body. Its manufacturing quality directly affects the appearance and performance of the car. With the development of society, people's use of cars is indispensable. The car side with optimized quality and performance can directly reduce the harm caused by car collisions.

[0003] During use, the existing automobile side inner panel usually has a single plate structure as its overall structure. When subjected to external collision, the overall structure does not have a buffering structure. Therefore, we propose an automobile side inner panel structure. Utility Model Content

[0004] In view of the above problems, the present invention provides a vehicle side inner panel structure, which can solve the problems existing in the above background technology.

[0005] The technical solution of the utility model is:

[0006] A car side inner panel structure includes an inner panel body, a buffer mechanism is provided on the inner side of the inner panel body, the buffer mechanism includes a connecting mounting plate, a fixing through hole is opened on the surface of the connecting mounting plate, a fixing threaded sleeve is provided on the inner side of the inner panel body, and fastening bolts are provided on the inner sides of the fixing through hole and the fixing threaded sleeve.

[0007] In a further technical solution, a side of the connecting mounting plate close to the inner plate body and an end of the fixing threaded sleeve close to the connecting mounting plate are fitted with each other.

[0008] In a further technical solution, a buffer spring is provided on one side of the connecting mounting plate close to the inner plate body, and the number of the buffer springs is several.

[0009] In a further technical solution, a fixed reinforcement plate is provided on one side of the connecting and mounting plate close to the inner plate body, and the number of the fixed reinforcement plates is several.

[0010] In a further technical solution, one end of the fixed reinforcement plate close to the inner plate body is located in the middle between the connecting mounting plate and the inner plate body, and is located in the middle of the buffer spring.

[0011] In a further technical solution, the outer side of the edge of the connecting mounting plate is in contact with the inner side of the inner plate body.

[0012] The beneficial effects of the utility model are:

[0013] 1. Through the mutual connection and cooperation between the buffer mechanism, the connecting mounting plate, the fixing through hole, the fixing threaded sleeve and the fastening bolt, when the inner plate body is hit by an external impact, the buffer mechanism can buffer the force caused by the external impact, and the operation is convenient and quick;

[0014] 2. Through the fixed reinforcement plate, when a large impact is encountered, when the buffer mechanism is buffered and buffered to the limit, the fixed reinforcement plate can directly withstand the external force, thereby improving the overall strength of use and making the operation convenient and quick. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall structure of an automobile side inner panel structure according to an embodiment of the utility model;

[0016] Figure 2 This is a schematic diagram of the overall exploded structure of an automobile side inner panel structure according to an embodiment of the utility model;

[0017] Figure 3 The utility model is a schematic diagram of the structure of a buffer mechanism of an automobile side inner panel structure according to an embodiment of the present invention.

[0018] Description of reference numerals:

[0019] 1. Inner plate body; 2. Buffer mechanism; 3. Connecting mounting plate; 4. Fixing through hole; 5. Fixing threaded sleeve; 6. Fastening bolt; 7. Buffer spring; 8. Fixing reinforcement plate. DETAILED DESCRIPTION

[0020] The embodiments of the present invention will be further described below with reference to the accompanying drawings.

[0021] Example:

[0022] like Figure 1-Figure 3 As shown, a car side inner panel structure includes an inner panel body 1, a buffer mechanism 2 is provided on the inner side of the inner panel body 1, the buffer mechanism 2 includes a connecting mounting plate 3, a fixing through hole 4 is opened on the surface of the connecting mounting plate 3, a fixing threaded sleeve 5 is provided on the inner side of the inner panel body 1, and fastening bolts 6 are provided on the inner sides of the fixing through hole 4 and the fixing threaded sleeve 5.

[0023] The working principle of the above technical solution is as follows:

[0024] During use, when the inner plate body 1 is subjected to external impact, the buffer mechanism 2 can buffer the force caused by the external impact. The operation is convenient and quick, and the connecting mounting plate 3 is placed on the inner side of the inner plate body 1. Then the fastening bolt 6 is inserted into the inner side of the fixing through hole 4 and rotated so that one end of the fastening bolt 6 is rotated and inserted into the inner side of the fixing threaded sleeve 5, thereby installing and fixing the connecting mounting plate 3. The operation is convenient.

[0025] In another embodiment, Figure 2 As shown, one side of the connecting and mounting plate 3 close to the inner plate body 1 and one end of the fixing threaded sleeve 5 close to the connecting and mounting plate 3 are fitted together.

[0026] It is convenient to connect the mounting plate 3 so that it can stably fit with the end of the fixed threaded sleeve 5, thereby performing installation and fixing, and the operation is convenient.

[0027] In another embodiment, Figure 3 As shown, a buffer spring 7 is provided on one side of the connecting mounting plate 3 close to the inner plate body 1 , and the number of the buffer springs 7 is several.

[0028] When the inner plate body 1 is subjected to external impact, the inner plate body 1 will be deformed and the buffer spring 7 will be compressed, thereby buffering the force caused by the impact, which is easy to operate.

[0029] In another embodiment, Figure 3 As shown, a fixed reinforcement plate 8 is provided on one side of the connecting and mounting plate 3 close to the inner plate body 1 , and the number of the fixed reinforcement plates 8 is several.

[0030] When the buffer spring 7 contracts to the maximum, the inner plate body 1 and the fixed reinforcement plate 8 will contact each other, thereby improving the overall anti-impact strength and facilitating operation.

[0031] In another embodiment, Figure 3 As shown, one end of the fixed reinforcement plate 8 close to the inner plate body 1 is located in the middle between the connecting mounting plate 3 and the inner plate body 1 and in the middle of the buffer spring 7 .

[0032] It is convenient for the buffer spring 7 to have a certain contraction stroke to perform buffering. When contracted to the maximum limit, the fixed reinforcement plate 8 can directly contact with the inner plate body 1, thereby improving the overall strength of use and facilitating operation.

[0033] In another embodiment, Figure 3 As shown, the outer side of the edge of the connecting mounting plate 3 is in contact with the inner side of the inner plate body 1 .

[0034] The mounting plate 3 can be stably connected and used on the inner side of the inner plate body 1, which is convenient to operate.

[0035] The working principle of the present invention: During use, the connecting mounting plate 3 is placed on the inner side of the inner plate body 1, so that the connecting mounting plate 3 and the end of the fixed threaded sleeve 5 contact each other, and at the same time, the end of the buffer spring 7 away from the connecting mounting plate 3 contacts each other with the inner side of the inner plate body 1, and then the fastening bolt 6 is inserted into the inner side of the fixing through hole 4 and rotated so that the end of the fastening bolt 6 can be rotated and inserted into the inner side of the fixed threaded sleeve 5, and the connecting mounting plate 3, buffer spring 7 and fixed reinforcement plate 8 are installed and fixed. When the inner plate body 1 is subjected to external impact, the inner plate body 1 will be deformed, and at this time, the buffer spring 7 will be compressed, thereby buffering the force caused by the impact. When the buffer spring 7 shrinks to the maximum limit, the fixed reinforcement plate 8 can contact each other with the inner plate body 1, thereby improving the overall strength of use. The overall structure is simple and the operation is convenient and quick.

[0036] The above embodiments merely represent specific implementation methods of the present invention. Although the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the present invention. It should be noted that a person skilled in the art may make various modifications and improvements without departing from the concept of the present invention, and these modifications and improvements are all within the scope of protection of the present invention.

Claims

1. An automobile side inner panel structure, comprising an inner panel body (1), characterized in that: A buffer mechanism (2) is provided on the inner side of the inner plate body (1). The buffer mechanism (2) includes a connecting mounting plate (3). A fixing through hole (4) is provided on the surface of the connecting mounting plate (3). A fixing threaded sleeve (5) is provided on the inner side of the inner plate body (1). Fastening bolts (6) are provided on the inner sides of the fixing through hole (4) and the fixing threaded sleeve (5).

2. The automobile side inner panel structure according to claim 1, characterized in that: A side of the connecting and mounting plate (3) close to the inner plate body (1) and an end of the fixed threaded sleeve (5) close to the connecting and mounting plate (3) are fitted together.

3. The automobile side inner panel structure according to claim 1, characterized in that: A buffer spring (7) is provided on one side of the connecting and mounting plate (3) close to the inner plate body (1), and the number of the buffer springs (7) is several.

4. The automobile side inner panel structure according to claim 1, characterized in that: A fixed reinforcement plate (8) is provided on one side of the connecting and mounting plate (3) close to the inner plate body (1), and the number of the fixed reinforcement plates (8) is several.

5. The automobile side inner panel structure according to claim 4, characterized in that: One end of the fixed reinforcement plate (8) close to the inner plate body (1) is located in the middle between the connecting mounting plate (3) and the inner plate body (1), and is located in the middle of the buffer spring (7).

6. The automobile side inner panel structure according to claim 1, characterized in that: The outer side of the edge of the connecting and mounting plate (3) is in contact with the inner side of the inner plate body (1).

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