Automobile plastic armrest box with high compression resistance

Abstract

The utility model discloses an automobile plastic armrest box with high compression resistance, which comprises a base, a sliding column is slidably connected in the base, a box body is fixedly mounted at the top of the sliding column, and reinforcing grooves are equidistantly formed in the outer surface of the box body. By arranging the sliding columns capable of automatically sliding up and down, the height of the box body can be adjusted, a user can adjust the height of the armrest box according to the height and the comfort requirement of the user so as to obtain the use experience better conforming to personal habits, and due to the pressure intensity in the adjusting groove, the box body can have the good damping performance, and the use experience of the user is improved. According to the armrest box, valuables in the box body can be protected from being impacted and bumped, the risk of damage is reduced, the service life of the valuables is prolonged, the experience comfort degree is improved, the reinforcing grooves are formed in the outer surface of the box body, the pressure of external force on the armrest box can be effectively dispersed, and the compression resistance of the armrest box is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile accessories, in particular to an automobile plastic armrest box with high compression resistance. Background Art

[0002] The automobile plastic armrest box is a common in-car component, usually installed between the front seats of the vehicle or next to the driver's seat, providing passengers with a convenient platform for support and placement of items.

[0003] Traditional automobile plastic armrest boxes do not have a longitudinal support reinforcement structure. Since the whole is mainly made of plastic material, the structure is relatively simple and there is no additional reinforcement design. Therefore, traditional automobile plastic armrest boxes may have certain limitations in terms of stability and durability. In addition, the height of existing automobile plastic armrest boxes is not adjustable, so they cannot adapt to the elbow placement of passengers of different heights, affecting the effect and convenience of use. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a car plastic armrest box with high compressive resistance, which solves the problem that the traditional car plastic armrest box does not have a longitudinal support reinforcement structure, may have certain limitations in terms of stability and durability, and the height of the existing car plastic armrest box is not adjustable, so it cannot adapt to the elbow placement of passengers of different heights, affecting the effect and convenience of use.

[0005] To achieve the above objectives, the utility model is implemented through the following technical solutions: a plastic armrest box for an automobile with high pressure resistance, comprising a base, a sliding column slidably connected inside the base, a box body fixedly installed on the top of the sliding column, reinforcement grooves equidistantly provided on the outer surface of the box body, a sliding groove provided inside the base, a limiting rod equidistantly fixedly connected inside the sliding groove, a fixing rod fixedly connected at the inner center of the sliding groove, a sealing plate fixedly connected to the top of the fixing rod, limiting grooves equidistantly provided inside the sliding column, an adjusting groove provided at the inner center of the sliding column, a servo motor fixedly installed inside the sliding column, a screw fixedly connected to the output end of the servo motor, a sealed cavity provided inside the sliding column, an adjusting block sealingly and slidably connected inside the sealed cavity, and an air passing groove provided inside the sliding column.

[0006] Preferably, the interior of the reinforcement groove is arc-shaped, the material of the box body is polycarbonate, and a switch for controlling the forward and reverse rotation of the servo motor is fixedly installed on the surface of the box body.

[0007] Preferably, the top diameter of the limiting rod is larger than the bottom diameter, the top diameter of the limiting groove is larger than the bottom diameter, and the outer surface of the limiting rod is slidably connected to the inside of the limiting groove.

[0008] Preferably, the top diameter of the adjustment groove is larger than the bottom diameter, and the outer surface of the sealing plate is sealingly and slidably connected to the inside of the adjustment groove.

[0009] Preferably, a sealing ring is fixedly mounted on the outer surface of the sealing plate, and the outer surface of the limiting rod is non-sealedly slidably connected to the inside of the limiting groove.

[0010] Preferably, a threaded hole matching the screw is opened at the inner center of the adjusting block, a sealing ring is fixedly installed on the outer surface of the adjusting block, the adjusting block is square, and the interior of the sealing cavity is connected with the interior of the adjusting groove through the air groove. Beneficial Effects

[0011] The utility model provides a car plastic armrest box with high compression resistance. Compared with the prior art, it has the following beneficial effects:

[0012] 1. The automobile plastic armrest box with high pressure resistance can adjust the height of the box by setting a sliding column that can slide up and down automatically. The user can adjust the height of the armrest box according to his or her height and comfort needs to obtain a usage experience that is more in line with personal habits. In addition, due to the pressure inside the adjustment groove, the box can have better shock absorption performance, which can protect valuable items in the box from collisions and bumps, reduce the risk of damage, extend the service life of the items, and improve the comfort experience.

[0013] 2. The automobile plastic armrest box with high compression resistance can effectively disperse the pressure of external force on the armrest box by arranging reinforcement grooves on the outer surface of the box body, thereby improving its compression resistance, making it more able to withstand pressure, and improving the overall quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 It is a schematic diagram of the connection between the base and the sliding column in the utility model;

[0016] Figure 3 It is a structural schematic diagram of the base in the utility model;

[0017] Figure 4 It is a cross-sectional view of the sliding column in the utility model.

[0018] In the figure: 1. base; 2. sliding column; 3. box body; 4. reinforcement groove; 101. slide groove; 102. limit rod; 103. fixing rod; 104. sealing plate; 21. limit groove; 22. adjustment groove; 23. servo motor; 24. screw; 25. sealing chamber; 26. adjustment block; 27. air passage groove. DETAILED DESCRIPTION

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

[0020] See also Figure 1-4 The utility model provides a technical solution: a plastic armrest box for automobile with high pressure resistance, comprising a base 1, a sliding column 2 is slidably connected inside the base 1, a box body 3 is fixedly installed on the top of the sliding column 2, the box body 3 is made of polycarbonate, and the outer surface of the box body 3 is equidistantly provided with reinforcement grooves 4, and the inner part of the reinforcement grooves 4 is arc-shaped. By arranging the reinforcement grooves 4 on the outer surface of the box body 3, the pressure of the external force on the armrest box can be effectively dispersed, the pressure resistance of the armrest box can be improved, the pressure can be more resistant to pressure, and the overall quality can be improved;

[0021] A slide groove 101 is provided inside the base 1, and a limit rod 102 is fixedly connected to the slide groove 101 at equal intervals. The outer surface of the limit rod 102 is non-sealed and slidably connected to the inside of the limit groove 21. A fixed rod 103 is fixedly connected to the inner center of the slide groove 101, and a sealing plate 104 is fixedly connected to the top of the fixed rod 103. A sealing ring is fixedly installed on the outer surface of the sealing plate 104. Limit grooves 21 are provided equidistantly inside the sliding column 2, the top diameter of the limit rod 102 is larger than the bottom diameter, the top diameter of the limit groove 21 is larger than the bottom diameter, the outer surface of the limit rod 102 is slidably connected to the inside of the limit groove 21, an adjusting groove 22 is provided at the inner center of the sliding column 2, the top diameter of the adjusting groove 22 is larger than the bottom diameter, and the outer surface of the sealing plate 104 is sealingly slidably connected to the inside of the adjusting groove 22, a servo motor 23 is fixedly installed inside the sliding column 2, and a switch for controlling the forward and reverse rotation of the servo motor 23 is fixedly installed on the surface of the box 3. The output end of the service motor 23 is fixedly connected with a screw rod 24, and a sealed cavity 25 is provided inside the sliding column 2. The inside of the sealed cavity 25 is sealed and slidably connected with an adjusting block 26. A threaded hole matching the screw rod 24 is provided at the inner center of the adjusting block 26. A sealing ring is fixedly installed on the outer surface of the adjusting block 26. The adjusting block 26 is square. An air groove 27 is provided inside the sliding column 2. The inside of the sealed cavity 25 is connected with the inside of the adjusting groove 22 through the air groove 27. By setting a sliding column 2 that can automatically slide up and down, the height of the box 3 can be adjusted. The user can adjust the height of the armrest box according to his or her height and comfort needs to obtain a usage experience that is more in line with personal habits. In addition, due to the pressure inside the adjusting groove 22, the box 3 can have better shock absorbing performance, which can protect valuable items in the box 3 from collision and bumps, reduce the risk of damage, extend the service life of the items, and improve the comfort level of the experience.

[0022] During operation, since the reinforcing groove 4 is arranged on the outer surface of the box body 3, the pressure of the external force on the armrest box can be effectively dispersed, the pressure resistance of the armrest box can be improved, the pressure resistance of the armrest box can be improved, the overall quality can be improved, and when the height of the box body 3 needs to be adjusted, the servo motor 23 is controlled by the switch on the surface of the box body 3 to rotate forward and reversely. The servo motor 23 will drive the screw rod 24 to rotate forward and reversely, and at the same time drive the adjustment block 26 to slide left and right inside the sealing cavity 25, so as to adjust the pressure inside the adjustment groove 22. When the pressure inside the adjustment groove 22 increases, the sliding column 2 and the box body 3 move upward, and reverse. In other words, when the pressure inside the adjustment groove 22 becomes smaller, the sliding column 2 and the box 3 move downward. By setting the sliding column 2 that can automatically slide up and down, the height of the box 3 can be adjusted. The user can adjust the height of the armrest box according to his or her height and comfort needs to obtain a usage experience that is more in line with personal habits. In addition, due to the pressure inside the adjustment groove 22, the box 3 can have better shock-absorbing performance, which can protect valuable items in the box 3 from collisions and bumps, reduce the risk of damage, extend the service life of the items, and improve the experience comfort.

[0023] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

Claims

1. A plastic automobile armrest box with high compressive resistance, comprising a base (1), characterized in that: The base (1) is internally slidably connected to a sliding column (2); a box body (3) is fixedly mounted on the top of the sliding column (2); reinforcement grooves (4) are equidistantly provided on the outer surface of the box body (3); a sliding groove (101) is provided inside the base (1); a limiting rod (102) is equidistantly fixedly connected inside the sliding groove (101); a fixing rod (103) is fixedly connected at the center of the sliding groove (101); a sealing plate (104) is fixedly connected to the top of the fixing rod (103); limiting grooves (21) are equidistantly provided inside the sliding column (2); an adjustment groove (22) is provided at the center of the sliding column (2); a servo motor (23) is fixedly mounted inside the sliding column (2); a screw (24) is fixedly connected to the output end of the servo motor (23); a sealing cavity (25) is provided inside the sliding column (2); an adjustment block (26) is sealingly slidably connected inside the sealing cavity (25); and an air passage groove (27) is provided inside the sliding column (2).

2. The automobile plastic armrest box with high compressive resistance according to claim 1, characterized in that: The interior of the reinforcement groove (4) is arc-shaped, the material of the box body (3) is polycarbonate, and a switch for controlling the forward and reverse rotation of the servo motor (23) is fixedly mounted on the surface of the box body (3).

3. The automobile plastic armrest box with high compression resistance according to claim 1, characterized in that: The top diameter of the limiting rod (102) is larger than the bottom diameter, the top diameter of the limiting groove (21) is larger than the bottom diameter, and the outer surface of the limiting rod (102) is slidably connected to the inside of the limiting groove (21).

4. The automobile plastic armrest box with high compressive resistance according to claim 1, characterized in that: The top diameter of the adjustment groove (22) is larger than the bottom diameter, and the outer surface of the sealing plate (104) is sealingly slidably connected to the inside of the adjustment groove (22).

5. The automobile plastic armrest box with high compression resistance according to claim 1, characterized in that: A sealing ring is fixedly mounted on the outer surface of the sealing plate (104), and the outer surface of the limiting rod (102) is non-sealed and slidably connected to the inside of the limiting groove (21).

6. The automobile plastic armrest box with high compression resistance according to claim 1, characterized in that: A threaded hole matching the screw rod (24) is provided at the inner center of the adjusting block (26); a sealing ring is fixedly mounted on the outer surface of the adjusting block (26); the adjusting block (26) is square; the interior of the sealing cavity (25) is connected to the interior of the adjusting groove (22) via the air passage groove (27).

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