Assembly structure of passenger elevator car wall

Abstract

The utility model discloses an assembling structure of a passenger elevator car wall, which comprises a plurality of wall plates arranged in sequence, and every two adjacent wall plates are connected with each other; a connecting assembly is arranged between every two adjacent wall plates, each connecting assembly comprises a base and a clamping plate, two connecting grooves are formed in the front end of each base, first vertical bent edges are arranged at the ends, close to each other, of every two adjacent wall plates respectively, and the first vertical bent edges of every two adjacent wall plates are inserted into the two corresponding connecting grooves respectively. A second vertical bent edge is arranged at the end, away from the wall plate, of the first vertical bent edge, the clamping plate is connected with the front end of the base in a clamped mode, limiting plates are vertically arranged at the two ends of the clamping plate respectively, and the two limiting plates are inserted into the two connecting grooves respectively and abut against the second vertical bent edge. The assembly structure of the passenger elevator car wall is reasonable in structure, effectively improves the convenience of car wall assembly, is favorable for saving the assembly period and reducing human input, and is suitable for popularization and application.

Description

Technical Field

[0001] This utility model relates to an assembly structure for the walls of a passenger elevator. Background Technology

[0002] The elevator car is a box-shaped space used to carry and transport people and goods. The elevator car is generally composed of major components such as the car floor, car walls, car top, car doors, and frame, and its internal clear height should be at least 2 meters.

[0003] The existing assembly methods for passenger elevator car walls mostly involve fixing them together using bolts, nuts, and other connectors. When there are many wall panels, assembly becomes time-consuming and labor-intensive, which is not conducive to saving assembly time and reducing manpower input. Therefore, it is necessary to design an assembly structure for passenger elevator car walls to solve the above problems. Summary of the Invention

[0004] To overcome the aforementioned deficiencies of the prior art, this utility model provides an assembly structure for the passenger elevator car wall to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the technical solution of this utility model is to design an assembly structure for a passenger elevator car wall, comprising multiple wall panels arranged in sequence, with adjacent wall panels connected to each other.

[0006] A connecting assembly is provided between two adjacent wall panels. The connecting assembly includes a base and a retaining plate. The front end of the base is provided with two connecting grooves. The adjacent ends of the two adjacent wall panels are respectively provided with a first vertical bending edge, and the first vertical bending edge of the two adjacent wall panels is respectively inserted into the two connecting grooves. The end of the first vertical bending edge away from the wall panel is provided with a second vertical bending edge. The retaining plate is snapped into the front end of the base, and the two ends of the retaining plate are respectively provided with a limiting plate. The two limiting plates are respectively inserted into the two connecting grooves and abut against the second vertical bending edge.

[0007] Preferably, the front end of the base is provided with two slots, the two slots are located between two connecting slots, and the card plate is provided with two elastic strips corresponding to the slots, the elastic strips engaging with the corresponding slots.

[0008] Preferably, the cross-sectional shape of the card slot and the cross-sectional shape of the elastic card strip are both arc shapes larger than half a circle.

[0009] Preferably, the limiting plate is provided with a sealing strip for squeezing the first vertical bending edge.

[0010] Preferably, the card plate has a shielding part at each end.

[0011] Preferably, the base is an aluminum alloy base, and the card plate is a plastic card plate.

[0012] The advantages and beneficial effects of this utility model are as follows: It provides an assembly structure for passenger elevator car walls, which has a reasonable structure, effectively improves the convenience of car wall assembly, helps to save assembly time and reduce manpower input, and is suitable for widespread application. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the present invention.

[0014] Reference numerals: 10, wall panel; 11, first vertical bend edge; 12, second vertical bend edge; 20, base; 21, connecting groove; 22, slot; 30, locking plate; 31, limiting plate; 32, elastic locking strip; 33, shielding part; 40, sealing strip. Detailed Implementation

[0015] The specific embodiments of this utility model will be further described below with reference to the accompanying drawings and examples. The following examples are only used to more clearly illustrate the technical solution of this utility model and should not be construed as limiting the scope of protection of this utility model.

[0016] The specific technical solution of this utility model is as follows:

[0017] In one specific embodiment, such as Figure 1 As shown, this utility model provides an assembly structure for the walls of a passenger elevator, including a plurality of wall panels 10 arranged in sequence, with adjacent wall panels 10 connected to each other;

[0018] A connecting assembly is provided between two adjacent wall panels 10. The connecting assembly includes a base 20 and a retaining plate 30. The front end of the base 20 is provided with two connecting grooves 21. The ends of the two adjacent wall panels 10 that are close to each other are provided with first vertical bending edges 11, and the first vertical bending edges 11 of the two adjacent wall panels 10 are respectively inserted into the two connecting grooves 21. The ends of the first vertical bending edges 11 that are away from the wall panels 10 are provided with second vertical bending edges 12. The retaining plate 30 is snapped into the front end of the base 20, and the two ends of the retaining plate 30 are respectively provided with limiting plates 31. The two limiting plates 31 are respectively inserted into the two connecting grooves 21 and abut against the second vertical bending edges 12.

[0019] The above solution is adopted: When assembling the car wall, it is necessary to connect two adjacent wall panels 10. The specific operation is as follows: insert the first vertical bending edge 11 of each wall panel 10 into the corresponding connecting groove 21 on the base 20, and then snap the clamping plate 30 into the base 20 so that the limiting plate 31 of the clamping plate 30 is inserted into the corresponding connecting groove 21 on the base 20. The limiting plate 31 presses and fixes the second vertical bending edge 12 of the wall panel 10 so that the two wall panels 10 are fixedly connected by the connecting assembly.

[0020] In another specific embodiment, such as Figure 1 As shown, the base 20 has two slots 22 at its front end, which are located between two connecting slots 21. The card plate 30 has two elastic strips 32 that correspond one-to-one with the slots 22, and the elastic strips 32 engage with the corresponding slots 22.

[0021] The above solution is adopted: by setting the elastic clip 32 and the clip slot 22 to engage, the clip plate 30 and the base 20 are connected.

[0022] In another specific embodiment, such as Figure 1 As shown, the cross-sectional shape of the card slot 22 and the cross-sectional shape of the elastic card strip 32 are both arc shapes larger than half a circle.

[0023] In another specific embodiment, such as Figure 1 As shown, the limiting plate 31 is provided with a sealing strip 40 for squeezing the first vertical bending edge 11.

[0024] The above solution is adopted: the sealing strip 40 is used to tighten the first vertical bending edge 11 to improve the fastening.

[0025] In another specific embodiment, such as Figure 1 As shown, the card plate 30 has a blocking part 33 at both ends.

[0026] The above solution is adopted: by setting a shielding part 33 to shield the gap between the limiting plate 31 and the first vertical bending edge 11, the aesthetics are improved.

[0027] In another specific embodiment, the base 20 is an aluminum alloy base, and the card plate 30 is a plastic card plate.

[0028] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. An assembly structure for a passenger elevator car wall, comprising a plurality of wall panels (10) arranged sequentially, wherein adjacent wall panels (10) are connected to each other, characterized in that: A connecting assembly is provided between two adjacent wall panels (10). The connecting assembly includes a base (20) and a retaining plate (30). The front end of the base (20) is provided with two connecting grooves (21). The adjacent ends of the two adjacent wall panels (10) are respectively provided with a first vertical bending edge (11), and the first vertical bending edge (11) of the two adjacent wall panels (10) is respectively inserted into the two connecting grooves (21). The end of the first vertical bending edge (11) away from the wall panel (10) is provided with a second vertical bending edge (12). The retaining plate (30) is snapped into the front end of the base (20), and the two ends of the retaining plate (30) are respectively provided with a limiting plate (31). The two limiting plates (31) are respectively inserted into the two connecting grooves (21) and abut against the second vertical bending edge (12).

2. The assembly structure of the passenger elevator car wall according to claim 1, characterized in that, The base (20) has two slots (22) at its front end. The two slots (22) are located between two connecting slots (21). The card plate (30) has two elastic strips (32) that correspond one-to-one with the slots (22). The elastic strips (32) engage with the corresponding slots (22).

3. The assembly structure of the passenger elevator car wall according to claim 2, characterized in that, The cross-sectional shape of the slot (22) and the cross-sectional shape of the elastic strip (32) are both arc shapes larger than half a circle.

4. The assembly structure of the passenger elevator car wall according to claim 1, characterized in that, The limiting plate (31) is provided with a sealing strip (40) for squeezing the first vertical bending edge (11).

5. The assembly structure of the passenger elevator car wall according to claim 1, characterized in that, The card plate (30) has a shielding part (33) at both ends.

6. The assembly structure of the passenger elevator car wall according to claim 1, characterized in that, The base (20) is an aluminum alloy base, and the card plate (30) is a plastic card plate.

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