Edge sealing mechanism for automotive interior accessories
By designing an automotive interior trim edge banding mechanism with components such as a base cabinet, top frame, edge banding structure, and pneumatic structure, the problems of inaccurate operation and difficulty in changing edge banding materials in existing technologies have been solved. This enables rapid adjustment and replacement of edge banding shapes, thereby improving work efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHANGHAI SHENGHUI PLASTIC PACKAGE
- Filing Date
- 2025-04-22
- Publication Date
- 2026-04-24
AI Technical Summary
The existing edge banding mechanism for automotive interior parts is not precise enough, making it difficult to quickly adjust the edge banding shape and change the edge banding material.
An edge-sealing mechanism for automotive interior accessories was designed, comprising components such as a base cabinet, a top frame, an edge-sealing structure, a pneumatic structure, and pulleys. By using sliding rods, pneumatic rods to drive telescopic rods and a retractable support structure, the edge-sealing structure can be precisely adjusted and quickly replaced.
It enables precise adjustment and quick replacement of the edge sealing structure, improves work efficiency, facilitates the adjustment of the edge sealing shape and the movement of the device, and provides storage space.
Smart Images

Figure CN224158907U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of automatic edge sealing technology, and more specifically, to an edge sealing mechanism for automotive interior accessories. Background Technology
[0002] An automobile is a non-rail-borne vehicle that is powered and has four or more wheels. It is mainly used for: carrying people and goods; towing vehicles that carry people and goods; and for special purposes.
[0003] Automotive interior accessories are an essential part of a car, providing a comfortable driving environment and facilitating driver operation. Currently, most automotive interiors improve comfort by covering one side of the existing structure with leather or textile materials. This paper proposes a sealing mechanism for automotive interior accessories. Utility Model Content
[0004] In order to overcome the shortcomings of the existing technology, this utility model provides an edge sealing mechanism for automotive interior accessories, which has the advantage of more precise operation.
[0005] To achieve the above objectives, this utility model provides the following technical solution: a sealing mechanism for automotive interior accessories, comprising: a base cabinet and a top frame; the base cabinet has a storage space inside, a cabinet door is provided on the base cabinet, the storage space is connected to the inside of the cabinet door, and a handle is provided on the cabinet door; the top frame is located on the top of the base cabinet, a cabinet top slide rail is provided on the top of the base cabinet, the cabinet top slide rail is located inside the top frame, an mounting plate is provided next to the cabinet top slide rail, a sealing structure is provided inside the top frame, a base plate is provided on the bottom side of the sealing structure, side fixing plates are provided on both sides of the base plate, screw holes are provided on the side fixing plates, screw grooves are provided on the mounting plate, and bolts are provided to pass through the side fixing plates to connect and fix the mounting plates; a pressing structure is provided on the top inside the top of the top frame, a pneumatic structure is provided on the top of the top frame, and a control panel is provided on the top frame.
[0006] As a preferred technical solution of this utility model, a sliding rod is provided on the bottom of the sealing structure, and the sliding rod is located inside the top slide rail of the cabinet.
[0007] As a preferred technical solution of this utility model, a pneumatic rod is connected to the pneumatic structure. The pneumatic rod is located at the top of the top frame, and a telescopic rod is provided on the pneumatic rod. The telescopic rod is located inside the top frame, and the bottom of the telescopic rod is connected and fixed to the top of the pressing structure.
[0008] As a preferred embodiment of this utility model, an operating door is provided on one side of the top frame, a shelf door is provided on the other side, and side frames are provided at both ends of the top frame.
[0009] As a preferred technical solution of this utility model, pulleys are provided at the four corners of the bottom of the cabinet, and a support structure is provided next to the pulleys. The support structure is a retractable air pump.
[0010] As a preferred technical solution of this utility model, a push handle is provided on the side of the base cabinet.
[0011] As a preferred embodiment of this utility model, a frame slide rail is provided inside the top frame, and a slider is provided on the side of the pressing structure, with the slider disposed inside the frame slide rail.
[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:
[0013] 1. The sliding edge sealing structure allows for easy replacement of the edge sealing structure, thereby adjusting the edge sealing shape and improving work efficiency quickly. It is fixed by the side fixing plate and the mounting plate, and the side frame is easy to operate.
[0014] 2. The device can be moved as a whole by means of pulleys, and the supporting structure can support and fix the whole.
[0015] 3. Storage space is provided inside the base cabinet for convenient storage of materials. Attached Figure Description
[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0017] Figure 2 This is a schematic diagram of the base cabinet structure of this utility model;
[0018] Figure 3 This is a schematic diagram of the top frame structure of this utility model;
[0019] Figure 4 This is a schematic diagram of the edge sealing structure of this utility model.
[0020] In the diagram: 1. Base cabinet; 11. Pulley; 12. Support structure; 13. Cabinet door; 14. Handle; 15. Top slide rail; 16. Mounting plate; 2. Top frame; 21. Operating door; 22. Side frame; 23. Frame door; 24. Frame slide rail; 25. Control panel; 3. Pneumatic structure; 31. Pneumatic rod; 4. Edge sealing structure; 41. Base plate; 42. Side fixing plate; 43. Slide rod. Detailed Implementation
[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0022] like Figures 1 to 4 As shown, this utility model provides an edge-sealing mechanism for automotive interior accessories, including: a base cabinet 1 and a top frame 2; the base cabinet 1 has a storage space inside, a cabinet door 13 is provided on the base cabinet 1, the cabinet door 13 is connected to the storage space inside, and a handle is provided on the cabinet door 13; the top frame 2 is provided on the top of the base cabinet 1, a cabinet top slide rail 15 is provided on the top of the base cabinet 1, the cabinet top slide rail 15 is located inside the top frame 2, an mounting plate 16 is provided next to the cabinet top slide rail 15, an edge-sealing structure 4 is provided inside the top frame 2, a base plate 41 is provided on the bottom side of the edge-sealing structure 4, side fixing plates 42 are provided on both sides of the base plate 41, screw holes are provided on the side fixing plates 42, screw grooves are provided on the mounting plate 16, and bolts are provided to pass through the side fixing plates 42 to connect and fix the mounting plate 16; a pressing structure is provided on the top of the inside of the top frame 2, a pneumatic structure 3 is provided on the top of the top frame 2, and a control panel 25 is provided on the top frame 2.
[0023] The edge sealing structure 4 is provided with a slide rod 43 at the bottom, and the slide rod 43 is located inside the top slide rail 15.
[0024] The position of the edge sealing structure 4 can be adjusted by sliding the slide bar 43.
[0025] A pneumatic rod 31 is connected to the pneumatic structure 3. The pneumatic rod 31 is located at the top of the top frame 2. A telescopic rod is provided on the pneumatic rod 31. The telescopic rod is located inside the top frame 2. The bottom of the telescopic rod is connected and fixed to the top of the pressing structure.
[0026] The pneumatic structure 3 provides power to the pneumatic rod 31, which drives the telescopic rod to extend and retract, thereby causing the pressing structure to move up and down.
[0027] The top frame 2 has an operation door 21 on one side and a shelf door 23 on the other side, and side frames 22 on both ends.
[0028] The operating door 21 facilitates operation, the frame door 23 can be opened for easy maintenance from the rear, the side frame 22 facilitates operation from the side, and facilitates the installation of the opposite side fixing plate 42.
[0029] The base cabinet 1 is provided with pulleys 11 at the four corners of its bottom, and a support structure 12 is provided next to the pulleys 11. The support structure 12 is a retractable air pump.
[0030] The pulley 11 facilitates the movement of the base cabinet 1, and the supporting structure 12 serves to support and fix the base cabinet 1. By adjusting the state of the supporting structure 12, the moving and fixed states of the base cabinet 1 can be adjusted.
[0031] A push handle 14 is provided on the side of the base cabinet 1.
[0032] The top frame 2 is provided with a frame slide rail 24 inside, and the pressing structure is provided with a slider on the side, which is located inside the frame slide rail 24.
[0033] The slider moves within the frame slide rail 24, thereby limiting the range of movement of the pressing structure.
[0034] The working principle and usage process of this utility model are as follows: The pulley 11 facilitates the movement of the base cabinet 1, and the supporting structure 12 provides support and fixation for the base cabinet 1. By adjusting the state of the supporting structure 12, the moving and fixed states of the base cabinet 1 can be adjusted. The pneumatic structure 3 provides power to the pneumatic rod 31, which drives the telescopic rod to extend and retract, thereby moving the pressing structure up and down. The slider moves within the frame slide rail 24, thereby limiting the movement range of the pressing structure. The position of the edge sealing structure 4 can be adjusted by sliding the slide rod 43. The operating door 21 facilitates operation, and the frame door 23 can be opened for easy maintenance from the rear. The side frame 22 facilitates side operation and installation of the side fixing plate 42. The side frame 22 facilitates the installation and removal of bolts. Removing the bolts allows the edge sealing structure 4 to be removed and replaced, thus facilitating edge sealing processing for different structures.
[0035] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.
[0036] Although 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 alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A sealing mechanism for automotive interior parts, characterized in that, The system includes: a base cabinet (1) and a top frame (2); the base cabinet (1) has a storage space inside, and a cabinet door (13) is provided on the base cabinet (1). The cabinet door (13) is connected to the storage space inside, and a handle is provided on the cabinet door (13). The top frame (2) is located on the top of the base cabinet (1), and a top slide rail (15) is provided on the top of the base cabinet (1). The top slide rail (15) is located inside the top frame (2), and a mounting plate (16) is provided next to the top slide rail (15). The top frame (2) contains... The edge sealing structure (4) has a bottom plate (41) on the bottom side of the edge sealing structure (4), and side fixing plates (42) on both sides of the bottom plate (41). The side fixing plates (42) have screw holes, and the mounting plate (16) has screw grooves. Bolts are provided to pass through the side fixing plates (42) to connect and fix the mounting plate (16). The top frame (2) has a pressing structure on the top inside, and a pneumatic structure (3) is provided on the top of the top frame (2). The top frame (2) has a control panel (25).
2. The edge-sealing mechanism for automotive interior accessories according to claim 1, characterized in that: The bottom of the sealing structure (4) is provided with a slide rod (43), which is located inside the top slide rail (15).
3. The edge-sealing mechanism for automotive interior accessories according to claim 1, characterized in that: A pneumatic rod (31) is connected to the pneumatic structure (3). The pneumatic rod (31) is located at the top of the top frame (2). A telescopic rod is provided on the pneumatic rod (31). The telescopic rod is located inside the top frame (2). The bottom of the telescopic rod is connected and fixed to the top of the pressing structure.
4. The edge-sealing mechanism for automotive interior accessories according to claim 1, characterized in that: An operating door (21) is provided on one side of the top frame (2), and a shelf door (23) is provided on the other side. Side frames (22) are provided at both ends of the top frame (2).
5. The edge-sealing mechanism for automotive interior accessories according to claim 1, characterized in that: The bottom cabinet (1) is provided with pulleys (11) at the four corners of the bottom, and a support structure (12) is provided next to the pulleys (11). The support structure (12) is a retractable air pump.
6. The edge-sealing mechanism for automotive interior accessories according to claim 1, characterized in that: A push handle (14) is provided on the side of the base cabinet (1).
7. The edge-sealing mechanism for automotive interior accessories according to claim 1, characterized in that: The top frame (2) is provided with a frame slide rail (24) inside, and a slider is provided on the side of the pressing structure. The slider is located inside the frame slide rail (24).