A car body fastening structure

Abstract

The utility model aims at providing a simple to use, convenient in small space adjust position's lift enclosure fastening structure. The utility model discloses lift enclosure board, the middle part of lift enclosure board forms the convex edge, the convex edge can detachably be provided with a plurality of positioning assembly, the side of positioning assembly away from the convex edge is combined with elevator car magnetic attraction. When the limit buckle is damaged, the damaged limit buckle can be replaced, other limit buckles and lift enclosure board can continue to use, reduce maintenance cost, and the plug -in type installation can be installed in the lift enclosure board, can add or reduce positioning assembly installation according to the need of the scene, use flexible and convenient, reduce the use difficulty. The utility model is applied to the technical field of lift enclosure fastening structure.

Description

Technical Field

[0001] This utility model relates to the technical field of car body fastening structures, and in particular to a car body fastening structure. Background Technology

[0002] Elevator car walls are structural components that separate the interior of the elevator car from the exterior. For ease of storage, packaging, and transportation, car walls can be used as standalone decorative components. They can be removed and installed from inside the car. Currently, plastic car walls are installed using snap-fit ​​connections to the car.

[0003] If the buckles of existing plastic car door surround products become loose after leaving the factory, or if the thickness of the floor provided by the customer is off, and the buckle height needs to be adjusted vertically, it must be done in a confined space, and all buckles must be kept at the same level. The confined space increases the difficulty of buckle adjustment. Utility Model Content

[0004] The technical problem to be solved by this utility model is to overcome the shortcomings of the prior art and provide a car body fastening structure that is simple to use and convenient to adjust the position in a narrow space.

[0005] The technical solution adopted by this utility model is as follows: This utility model includes a car side panel, a raised edge is formed in the middle of the car side panel, and a plurality of positioning components are detachably provided on the raised edge. The side of the positioning component away from the raised edge is magnetically attached to the elevator car.

[0006] Furthermore, the positioning component includes a limiting buckle, a magnetic suction component, and a locking component. One side of the limiting buckle is detachably connected to the protruding edge, and the magnetic suction component is fixedly connected to the other side of the limiting buckle through the locking component. The magnetic suction component is magnetically attached to the elevator car.

[0007] Furthermore, the limiting buckle includes a lower locking arm, an upper locking arm disposed above the lower locking arm, and a support block connected and fixed to the locking member. The support block is disposed above the upper locking arm. A locking groove is formed between the upper locking arm and the lower locking arm to clamp and engage with the protrusion. The lower locking arm has a boss that engages with the protrusion for limiting.

[0008] Furthermore, the depth of the slot is less than the width of the protrusion.

[0009] Furthermore, the support block has an opening that is threadedly connected to the locking member.

[0010] Furthermore, the convex edge is formed with a protrusion for guiding and engaging with the positioning component.

[0011] Furthermore, the magnetic attractor is a permanent magnet.

[0012] The beneficial effects of this utility model are: the car surround panel is fixed in the elevator car by magnetic adhesion, without rigid connection to the elevator car. When installing the car surround panel, no additional tools are needed to operate in a narrow space. The positioning component is directly snapped into the protruding edge of the car surround panel for plug-and-play installation. When the limit buckle is damaged, the damaged limit buckle can be replaced. Other limit buckles and the car surround panel can continue to be used, reducing maintenance costs. At the same time, the plug-and-play installation allows for the addition or reduction of positioning components according to site requirements, making it flexible and convenient to use and reducing the difficulty of use. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of this utility model;

[0014] Figure 2 yes Figure 1 A magnified view of part A in the middle;

[0015] Figure 3 This is an exploded view of the positioning component of this utility model;

[0016] Figure 4 This is a schematic diagram of the limiting buckle of this utility model.

[0017] In the diagram: 1. Car side panel; 2. Protruding edge; 21. Protrusion; 3. Positioning component; 31. Limiting buckle; 311. Lower clamping arm; 312. Upper clamping arm; 313. Support block; 314. Slot; 315. Boss; 316. Opening; 32. Magnetic suction component; 33. Locking component. Detailed Implementation

[0018] like Figures 1 to 4 As shown, in this embodiment, the present invention includes a car side panel 1, a raised edge 2 is formed in the middle of the car side panel 1, and a plurality of positioning components 3 are detachably provided on the raised edge 2. The side of the positioning component 3 away from the raised edge 2 is magnetically attached to the elevator car.

[0019] Specifically, the car surround panel 1 is fixed to the elevator car by magnetic adhesion, without any rigid connection to the elevator car. During the installation of the car surround panel, no additional tools are needed to operate in a confined space. The positioning component 3 is directly inserted into the protruding edge 2 of the car surround panel for plug-and-play installation. When the limit buckle 31 is damaged, the damaged limit buckle 31 can be replaced. Other limit buckles 31 and the car surround panel 1 can continue to be used, reducing maintenance costs. At the same time, the plug-and-play installation of the car surround panel 1 allows for the addition or removal of the positioning component 3 according to the needs of the site, making it flexible and convenient to use and reducing the difficulty of use.

[0020] In this embodiment, the positioning component 3 includes a limiting buckle 31, a magnetic suction component 32, and a locking component 33. One side of the limiting buckle 31 is detachably connected to the protruding edge 2. The magnetic suction component 32 is fixedly connected to the other side of the limiting buckle 31 through the locking component 33. The magnetic suction component 32 is magnetically attached to the elevator car.

[0021] Specifically, the locking component 33 is a screw, which presses and fixes the magnetic component 32 onto the limiting buckle 31 through the thread. The limiting buckle 31 is plugged into the protrusion 2 on one side, which simplifies the installation process, makes it easier for staff to adjust and install on site, and further improves installation efficiency.

[0022] In this embodiment, the limiting buckle 31 includes a lower locking arm 311, an upper locking arm 312 disposed above the lower locking arm 311, and a support block 313 connected and fixed to the locking member 33. The support block 313 is disposed above the upper locking arm 312. A locking groove 314 is formed between the upper locking arm 312 and the lower locking arm 311 to clamp and engage with the protrusion 2. The lower locking arm 311 has a boss 315 that engages with the protrusion 2 for limiting.

[0023] Specifically, the slot 314 structure and the protrusion 2 are plugged in and installed, and the boss 315 structure and the protrusion 21 are matched for limiting, so as to prevent the limiting buckle 31 from falling off during use.

[0024] In this embodiment, the depth of the slot 314 is less than the width of the protrusion 2.

[0025] Specifically, there is a small gap between the slot 314 and the protrusion 21 of the convex edge 2. When the car side panel 1 is hit, the car side panel 1 undergoes a slight deformation, and the impact force is transmitted to the elevator structural components through the limit buckle 31, which plays a buffering and protective role.

[0026] In this embodiment, the support block 313 has an opening 316 that is threadedly connected to the locking member 33.

[0027] Specifically, it has 316 threaded holes.

[0028] In this embodiment, the convex edge 2 is formed with a protrusion 21 for guiding and engaging with the positioning component 3.

[0029] Specifically, the boss 315 structure cooperates with the boss 21 to limit the movement and prevent the limiting buckle 31 from falling off during use.

[0030] In this embodiment, the magnetic attractor 32 is a permanent magnet.

[0031] The working principle of this utility model:

[0032] The locking component 33 fixes the magnetic component 32 onto the limit buckle 31, thus completing the assembly of the limit buckle 31;

[0033] Align the slot 314 of the limiting buckle 31 with the protruding edge 2 of the car side panel 1, and forcefully move the protruding edge 2 of the car side panel 1 into the slot 314 of the limiting buckle 31. The lower end of the upper clamping arm 312, the upper end face of the boss 315, and the side of the boss 315 of the limiting buckle 31 will clamp the protruding edge 2 of the car side panel 1, ensuring that the limiting buckle 31 and the car side panel 1 are tightly connected and do not loosen.

[0034] Although the embodiments of this utility model are described with reference to actual solutions, they do not constitute a limitation on the meaning of this utility model. For those skilled in the art, modifications to the implementation schemes and combinations with other schemes based on this specification are obvious.

Claims

1. A car body fastening structure, which acts on an elevator car, characterized in that: The elevator includes a car side panel (1), a raised edge (2) is formed in the middle of the car side panel (1), and a plurality of positioning components (3) are detachably provided on the raised edge (2). The side of the positioning component (3) away from the raised edge (2) is magnetically attached to the elevator car.

2. The car body fastening structure according to claim 1, characterized in that: The positioning component (3) includes a limiting buckle (31), a magnetic suction component (32), and a locking component (33). One side of the limiting buckle (31) is detachably connected to the protruding edge (2). The magnetic suction component (32) is fixedly connected to the other side of the limiting buckle (31) through the locking component (33). The magnetic suction component (32) is magnetically attached to the elevator car.

3. The car body fastening structure according to claim 2, characterized in that: The limiting buckle (31) includes a lower locking arm (311), an upper locking arm (312) disposed above the lower locking arm (311), and a support block (313) connected and fixed to the locking member (33). The support block (313) is disposed above the upper locking arm (312). A groove (314) is formed between the upper locking arm (312) and the lower locking arm (311) to clamp and engage with the protrusion (2). The lower locking arm (311) has a boss (315) that engages with the protrusion (2) for limiting.

4. The car body fastening structure according to claim 3, characterized in that: The depth of the slot (314) is less than the width of the protrusion (2).

5. The car body fastening structure according to claim 3, characterized in that: The support block (313) has an opening (316) that is threadedly connected to the locking member (33).

6. The car body fastening structure according to claim 1, characterized in that: The protrusion (2) is formed with a protrusion (21) for guiding and engaging with the positioning component (3).

7. The car body fastening structure according to claim 2, characterized in that: The magnetic accumulator (32) is a permanent magnet.

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