Automobile stand column clamping structure
By designing a car pillar snap-fit structure and utilizing the cooperation of elastic blocks and inclined blocks, the decorative panels can be easily disassembled and installed, solving the problems of difficult disassembly and damage in existing technologies, and improving the maintenance and installation efficiency of the decorative panels.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-12
- Publication Date
- 2026-03-24
AI Technical Summary
Existing automotive trim panel snap-fit mechanisms require force to pry or break during disassembly, increasing repair difficulty and potentially damaging the trim panels, thus affecting the integrity of the interior.
A car pillar snap-fit structure was designed, including a base, a decorative panel, a fixing device, and a snap-fit device. By utilizing the cooperation of components such as elastic blocks and inclined blocks, simple disassembly and installation can be achieved by squeezing the sleeve and pulling the pull rod, thus avoiding damage to the snap-fit.
It enables convenient disassembly and installation of decorative panels, reduces the difficulty of maintenance and replacement, protects the integrity of decorative panels, improves installation efficiency, and saves labor costs.
Smart Images

Figure CN224028926U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of automobile interior fitting installation buckle, specifically is a kind of automobile stand column clamping structure. BACKGROUND
[0002] In the assembly process of automobile, often need to accurately and stably install decorative plate, for decorating and protecting the components inside or outside the automobile, however, the existing automobile decorative plate clamping mechanism mostly adopts traditional buckle design, these buckles often need to pry or even destroy buckle itself when disassembling, such operation is not only extremely inconvenient, increase the difficulty of maintenance and replacement, and it is extremely possible to cause irreversible damage to decorative plate, and then affect the interior integrity of whole vehicle, in view of this, we propose a kind of automobile stand column clamping structure. SUMMARY
[0003] The main purpose of the utility model is to provide a kind of automobile stand column clamping structure, can solve the problems proposed in the above background.
[0004] To achieve the above object, the utility model provides a kind of automobile stand column clamping structure, including base, the base outer wall is equipped with decorative plate, the decorative plate is installed on the outer wall of base by fixed device, the fixed device is removed by taking buckle device, the fixed device includes:
[0005] Buckle, the fixed block is fixedly connected in the inner wall of buckle, the fixed block is equipped with sliding slot;
[0006] Limiting block, the limiting block is slidably connected with the fixed block and is penetrated through the fixed block, the limiting block is elastically connected with the inner wall of fixed block by spring, the limiting block is equipped with notch, the sliding block is slidably connected in the notch, when the limiting block is extruded, the sliding block is slid in the notch, and then prevent its movement interference;
[0007] Hinged rod, the hinged rod is hingedly connected with sliding block at one end, the hinged rod is hingedly connected with rod body at the other end, the rod body is elastically connected with the inner wall of buckle by spring, and the rod body end is fixedly connected with fixed plate.
[0008] Preferably, the outer side of the decorative plate is provided with a sleeve, the sleeve is penetrated by a pull rod and is slidably connected with the pull rod, and the pull rod is elastically connected with the inner wall of the sleeve by a spring.
[0009] Preferably, the bottom end of the pull rod is fixedly connected with a fixed rod, the fixed rod is slidably connected with a moving block and is penetrated through the moving block, and the fixed rod is elastically connected with the moving block by a spring.
[0010] Preferably, the moving block is slidably connected with an elastic block at the lower end, and the moving block is provided with an inclined block above, and the inclined block is fixedly connected with the outer wall of the sleeve.
[0011] Preferably, the base is provided with a clamping groove, the base is provided with a guide rod and a slot, and the outer wall of the base is fixedly connected with a clamping block.
[0012] Preferably, the inner wall of the decorative plate is fixedly connected with an L-shaped block.
[0013] The utility model provides a kind of automobile stand column clamping structure. With following beneficial effects:
[0014] (1), the automobile stand column clamping structure, when needing to disassemble decorative plate, the design of taking buckle device makes that disassembly process is simple and easy, by extruding sleeve body, pulling lever etc.
[0015] (2), the automobile stand column clamping structure, through guide rod and clamping block, base can be quickly fixed on the vehicle body stand column door sill, the L-shaped block of decorative plate can be conveniently clamped in slot, then buckle is penetrated decorative plate and slot, and installation can be completed, in installation process, limiting block is automatically retracted under the pressure of decorative plate, buckle is completely penetrated, and then it can be popped in slot under the action of spring elastic force, without additional complex operation steps, greatly improve the efficiency of installation, save manpower and time cost. BRIEF DESCRIPTION OF DRAWINGS
[0016] In order to more clearly illustrate the technical scheme in the embodiments of the present application or prior art, the following will briefly introduce the drawings needed to be used in the embodiment or prior art description. Obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained according to the structure shown in these drawings without creative labor.
[0017] Figure 1 It is a whole three-dimensional structure schematic diagram of the utility model;
[0018] Figure 2 It is a three-dimensional structure schematic diagram of the base of the utility model;
[0019] Figure 3 It is a three-dimensional structure schematic diagram of the fixing device of the utility model;
[0020] Figure 4 It is a three-dimensional sectional structure schematic diagram of the fixing block of the utility model;
[0021] Figure 5 It is a three-dimensional sectional structure schematic diagram of the buckle taking device of the utility model;
[0022] Figure 6 The utility model discloses a decorative plate three-dimensional structure schematic diagram.
[0023] Explanation of the attached drawings:
[0024] 1, base, 11, clamping groove, 12, insertion slot, 13, guide rod, 14, clamping block, 2, decorative plate, 21, L-shaped block, 3, fixing device, 31, buckle, 32, fixed block, 33, sliding slot, 34, limiting block, 35, notch, 36, hinged rod, 37, rod body, 38, fixed plate, 4, buckle taking device, 41, sleeve, 42, pull rod, 43, fixed rod, 44, moving block, 45, elastic block, 46, inclined block.
[0025] The utility model discloses a decorative plate three-dimensional structure schematic diagram. Specific implementation
[0026] The utility model discloses a decorative plate three-dimensional structure schematic diagram.
[0027] Please refer to Figures 1-6 The utility model provides a kind of automobile stand column clamping structure, including base 1, base 1 is provided with clamping groove 11, base 1 is equipped with guide rod 13 and insertion slot 12, the outer wall of base 1 is fixedly connected with clamping block 14, the outer wall of base 1 is equipped with decorative plate 2, the inner wall of decorative plate 2 is fixedly connected with L-shaped block 21, decorative plate 2 is installed on the outer wall of base 1 by fixing device 3, fixing device 3 is removed by buckle taking device 4.
[0028] In the embodiment of the utility model, in order to be able to fix decorative plate 2 on the outer wall of base 1, specifically, fixing device 3 includes buckle 31, the inner wall of buckle 31 is fixedly connected with fixed block 32, fixed block 32 is provided with sliding slot 33, limiting block 34, limiting block 34 passes through fixed block 32 and is connected with fixed block 32 slidingly, limiting block 34 is elastically connected with the inner wall of fixed block 32 by spring, limiting block 34 is provided with notch 35, sliding block is connected in sliding mode in notch 35, hinged rod 36 one end is hinged with sliding block, hinged rod 36 other end is hinged with rod body 37, rod body 37 is elastically connected with the inner wall of buckle 31 by spring, rod body 37 end is fixedly connected with fixed plate 38;
[0029] Further, the outer side of the decorative plate 2 is provided with a sleeve body 41, the sleeve body 41 is penetrated by a pull rod 42 and is in sliding connection with the pull rod 42, the pull rod 42 is elastically connected with the inner wall of the sleeve body 41 through a spring, the bottom end of the pull rod 42 is fixedly connected with a fixing rod 43, the fixing rod 43 penetrates a moving block 44 and is in sliding connection with the moving block 44, the fixing rod 43 is elastically connected with the moving block 44 through a spring, the lower end of the moving block 44 is in sliding connection with an elastic block 45, the upper side of the moving block 44 is provided with an inclined block 46, and the inclined block 46 is fixedly connected with the outer wall of the sleeve body 41.
[0030] In the utility model, when using, first, the base 1 is fixed on the column door sill of the vehicle body through the guide rod 13 and the clamping block 14, then the L-shaped block 21 on the decorative plate 2 is clamped in the inside of the insertion slot 12, then the outer wall of the decorative plate 2 and the base 1 are adhered, then the buckle 31 is penetrated through the decorative plate 2 and the clamping groove 11, in this process, the limiting block 34 is pressed by the decorative plate 2, so that the limiting block 34 completely enters the inside of the fixing block 32, when the buckle 31 is completely penetrated through the clamping groove 11, the force acting on the limiting block 34 disappears, at this moment, the limiting block 34 is popped out under the elastic force of the spring, so that it is clamped in the inside of the clamping groove 11, and the installation of the decorative plate 2 is completed, when the decorative plate 2 needs to be disassembled, first, the buckle taking device 4 is aligned with the fixed plate 38, and the sleeve body 41 is extruded, in this process, the fixed plate 38 extrudes the elastic block 45, so that the elastic block 45 completely enters the inside of the moving block 44, when the force acting on the elastic block 45 by the fixed plate 38 disappears, at this moment, the elastic block 45 is popped out under the elastic force of the spring, and is clamped at the bottom of the fixed plate 38, at this moment, the bottom end of the sleeve body 41 abuts against the outer wall of the buckle 31, then a pulling force is applied to the pull rod 42, in this process, the elastic block 45 applies a force to the fixed plate 38, so that the rod body 37 slides upwards, when the rod body 37 slides, at this moment, the hinge rod 36 applies a force to the sliding block, so that the sliding block slides in the sliding groove 33, at this moment, the sliding block applies a force to the limiting block 34, so that the limiting block 34 again completely enters the inside of the fixing block 32, the clamping connection between the buckle 31 and the clamping groove 11 is released, and then the buckle 31 can be taken out from the clamping groove 11, through extruding the sleeve body 41, pulling the pull rod 42 and other operations, the clamping connection between the buckle 31 and the clamping groove 11 and the limiting of the buckle 31 can be easily released by the cooperation of the elastic block 45 and the inclined block 46, the buckle 31 is taken out, the decorative plate 2 is conveniently maintained, replaced or cleaned, when the buckle 31 is taken out, the pull rod 42 is continuously pulled, so that the pull rod 42 drives the moving block 44 to move upwards, in this process, the inclined block 46 extrudes the moving block 44, so that the moving block 44 moves to both sides, and the limiting of the buckle 31 is released.
[0031] The above merely describes preferred embodiments of the present application, and does not limit the patent scope of the present application, and any equivalent structural transformation or direct / indirect application in other related technical fields under the inventive concept of the present application, and by using the content of the present application specification and drawings, are included in the patent protection scope of the present application.
Claims
1. A car pillar snap-fit structure, comprising a base (1), characterized in that: The outer wall of the base (1) is provided with a decorative panel (2), the decorative panel (2) is installed on the outer wall of the base (1) by a fixing device (3), the fixing device (3) is removed by a buckle device (4), and the fixing device (3) includes: A buckle (31) is fixedly connected to a fixing block (32) on its inner wall, and the fixing block (32) is provided with a sliding groove (33); A limiting block (34) passes through a fixing block (32) and is slidably connected to the fixing block (32). The limiting block (34) is elastically connected to the inner wall of the fixing block (32) by a spring. The limiting block (34) has a slot (35) and a slider is slidably connected to the slot (35). A hinge rod (36) is hinged to a slider at one end and to a rod body (37) at the other end. The rod body (37) is elastically connected to the inner wall of the buckle (31) by a spring, and a fixing plate (38) is fixedly connected to the end of the rod body (37).
2. The automobile pillar snap-fit structure according to claim 1, characterized in that: The decorative panel (2) has a sleeve (41) on its outer side. The sleeve (41) is penetrated by a pull rod (42) and is slidably connected to the pull rod (42). The pull rod (42) is elastically connected to the inner wall of the sleeve (41) by a spring.
3. The automobile pillar snap-fit structure according to claim 2, characterized in that: The bottom end of the pull rod (42) is fixedly connected to a fixing rod (43), the fixing rod (43) passes through the moving block (44) and is slidably connected to the moving block (44), and the fixing rod (43) is elastically connected to the moving block (44) by a spring.
4. The automobile pillar snap-fit structure according to claim 2, characterized in that: The lower end of the movable block (44) is slidably connected to an elastic block (45), and an inclined block (46) is provided above the movable block (44). The inclined block (46) is fixedly connected to the outer wall of the sleeve (41).
5. The automobile pillar snap-fit structure according to claim 1, characterized in that: The base (1) has a slot (11), a guide rod (13) and a slot (12), and a locking block (14) is fixedly connected to the outer wall of the base (1).
6. The automobile pillar snap-fit structure according to claim 1, characterized in that: An L-shaped block (21) is fixedly connected to the inner wall of the decorative panel (2).