Connecting piece for elevator car wall plate

Abstract

The utility model relates to a connecting piece for an elevator car wallboard, which comprises a connecting piece body, a pin rod I is connected inside the connecting piece body, a limiting plate is arranged on one side of the outer part of the pin rod I, one end of the pin rod I is fixedly connected with a handle I, a fixed seat is arranged on one side above the connecting piece body, a handle II is connected inside the fixed seat, and the handle II is fixedly connected with the connecting piece body. The bottom of the second handle is fixedly connected with a second pin rod, and the bottom of the second pin rod is connected into the connecting piece body. The connecting piece body and the side wall plate are connected through the first pin rod and the second pin rod, during installation, the first pin rod only needs to be inserted into the connecting piece body and the side wall plate, and then the second pin rod is inserted into the connecting piece body and the first pin rod; therefore, the connecting piece body and the side wall plate can be fixedly connected without a tool, the connecting piece body and the side wall plate can be conveniently mounted and dismounted, and batch mounting of the connecting piece body and the side wall plate is facilitated.

Description

Technical Field

[0001] The utility model relates to a connecting piece for an elevator car wall plate, belonging to the technical field of elevator cars. Background Art

[0002] An elevator is a permanent transportation device that serves several specific floors in a building, with its car running on at least two rows of rigid tracks that are perpendicular to the horizontal plane or inclined at an angle of less than 15° to the plumb line. There are also step-type ones, with the treads installed on the tracks and running continuously, commonly known as escalators or moving walkways. The car is the body part of the elevator used to carry passengers or goods and other loads, and is generally composed of the main parts such as the car bottom, car wall, car top, and car door.

[0003] For example, CN206529194U discloses a connecting piece for elevator car wall panels and an elevator car wall panel connecting structure. The elevator car wall panel connecting structure not only simplifies the connection method but also effectively tightens the connection between two side wall panels. It is also convenient for assembly and disassembly, which is conducive to improving work efficiency and making it more convenient for manufacturers to manage production. However, when using the connecting piece to connect the side wall panels, tools are required to tighten and remove the bolts, which is not convenient and not conducive to batch use and installation. Utility Model Content

[0004] The purpose of the utility model is to provide a connector for an elevator car wall panel, by using pin rod one and pin rod two to connect the connector body and the side wall panel to each other, during installation, only pin rod one needs to be inserted into the connector body and the inside of the side wall panel, and then pin rod two needs to be inserted into the connector body and pin rod one, so that the connector body and the side wall panel can be connected and fixed without the aid of tools, and the connector body and the side wall panel can be easily installed and disassembled, which is conducive to the batch installation of the connector body and the side wall panel to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A connector for an elevator car wall panel comprises a connector body, a pin rod 1 is connected inside the connector body, a limit plate is provided on the outer side of the pin rod 1, a handle 1 is fixedly connected to one end of the pin rod, a fixing seat is provided on the upper side of the connector body, a handle 2 is connected inside the fixing seat, a pin rod 2 is fixedly connected to the bottom of the handle 2, and the bottom of the pin rod 2 is connected to the inside of the connector body.

[0007] Furthermore, the pin rod 1 is slidably connected inside the connector body, and the pin rod 1 passes through the connector body.

[0008] Furthermore, anti-slip strips are provided on both sides of the handle one, and the length of the anti-slip strips is the same as the height of the handle one.

[0009] Furthermore, positioning blocks are provided on both sides of the outer side of the pin rod adjacent to one side of the limiting plate, and a groove for accommodating the positioning blocks is provided inside the connecting member body, and the positioning blocks are embedded inside the connecting member body.

[0010] Furthermore, a through hole for accommodating the second pin is provided inside the first pin, and the second pin runs through the first pin.

[0011] Furthermore, the handle 2 is cylindrical, and an anti-slip pattern is provided on the top of the handle 2. Blocks are provided on both sides of the outside of the handle 2, and anti-slip tooth plates are provided on the upper surfaces of the blocks.

[0012] Furthermore, an annular groove for accommodating the clamping block is provided inside the fixing seat, the clamping block is embedded in the fixing seat, and a rubber anti-skid pad is provided in the annular groove in the fixing seat, and the top of the clamping block contacts the rubber anti-skid pad.

[0013] The beneficial effects of the utility model are:

[0014] The connector body and the side wall panel are connected to each other by using pin rod one and pin rod two. During installation, only pin rod one needs to be inserted into the connector body and the side wall panel, and then pin rod two needs to be inserted into the connector body and pin rod one. Thus, the connector body and the side wall panel can be connected and fixed without the aid of tools, making it convenient to install and disassemble the connector body and the side wall panel, thereby facilitating the batch installation of the connector body and the side wall panel. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used to explain the present invention together with the specific embodiments of the present invention and do not constitute a limitation to the present invention.

[0016] Figure 1 This is a front view of a connecting piece for an elevator car wall panel of the utility model;

[0017] Figure 2 This is a schematic diagram of the connection structure of a pin rod 1 and a pin rod 2 of a connecting piece for an elevator car wall panel of the utility model;

[0018] Figure 3 It is a schematic diagram of the connection structure of a connector body and a side wall plate of a connector for an elevator car wall plate of the utility model;

[0019] Figure 4 The utility model is a connecting piece for an elevator car wall panel Figure 1 A partial enlarged view of the area at center A;

[0020] Figure 5 The utility model is a connecting piece for an elevator car wall panel Figure 3 A partial enlarged view of the area at B in the middle;

[0021] Numbers in the figure: 1. Connector body; 2. Pin rod 1; 3. Limiting plate; 4. Handle 1; 5. Fixed seat; 6. Handle 2; 7. Pin rod 2; 8. Anti-slip strip; 9. Positioning block; 10. Side wall plate; 11. Block; 12. Anti-slip tooth plate; 13. Rubber anti-slip pad. DETAILED DESCRIPTION

[0022] 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.

[0023] Example 1: Please refer to Figure 1-Figure 5 , the utility model provides a technical solution:

[0024] A connector for an elevator car wall panel comprises a connector body 1, a pin rod 2 is connected to the inside of the connector body 1, a limit plate 3 is provided on the outside of the pin rod 2, a handle 4 is fixedly connected to the end of the pin rod 2, a fixing seat 5 is provided on the upper side of the connector body 1, a handle 6 is connected to the inside of the fixing seat 5, a pin rod 7 is fixedly connected to the bottom of the handle 6, and the bottom of the pin rod 7 is connected to the inside of the connector body 1.

[0025] Specifically, the pin rod 2 is slidably connected inside the connector body 1, the pin rod 2 runs through the connector body 1, and anti-slip strips 8 are provided on both sides of the handle 4. The length of the anti-slip strip 8 is the same as the height of the handle 4. The pin rod 2 can be connected between the connector body 1 and the side wall plate 10. The handle 4 is convenient for taking the pin rod 2 for operation, and the anti-slip strip 8 can increase the friction between the hand and the handle 4.

[0026] Specifically, positioning blocks 9 are provided on both sides of the pin rod 2 adjacent to one side of the limit plate 3, a groove for accommodating the positioning block 9 is opened inside the connector body 1, the positioning block 9 is embedded in the connector body 1, the connector body 1 is connected with a side wall plate 10, the pin rod 2 passes through the side wall plate 10, a through hole for accommodating the pin rod 7 is opened inside the pin rod 2, the pin rod 7 passes through the pin rod 2, the limit plate 3 can position the insertion depth of the pin rod 2 in the connector body 1, the pin rod 2 7 can be inserted into the pin rod 2, so that the position of the pin rod 2 can be fixed, and then the connector body 1 can be connected and fixed to the side wall plate 10.

[0027] Example 2: Please refer to Figure 2-Figure 5 The difference between this embodiment and embodiment 1 is that the handle 2 6 is cylindrical, and an anti-skid pattern is provided on the top of the handle 2 6, and blocks 11 are provided on both sides of the outside of the handle 2 6. The upper surface of the block 11 is provided with an anti-skid tooth plate 12, and an annular groove for accommodating the block 11 is opened inside the fixing seat 5, and the block 11 is embedded in the fixing seat 5, and a rubber anti-skid pad 13 is provided in the annular groove in the fixing seat 5, and the top of the block 11 is in contact with the rubber anti-skid pad 13, and the handle 2 6 can drive the pin rod 2 7 to move inside the connecting member body 1 and the pin rod 1 2, which is convenient for driving the pin rod 2 7 to move, and the block 11 can be inserted into the fixing seat 5 and rotated a certain angle in the annular groove in the fixing seat 5, and the anti-skid tooth plate 12 can tightly contact the rubber anti-skid pad 13 when the block 11 is rotated. The rubber anti-skid pad 13 can increase the friction force on the anti-skid tooth plate 12, thereby improving the stability of the block 11 inside the fixing seat 5.

[0028] Working principle of the utility model: when in use, first align the side wall plate 10, then clamp the connector body 1 on the side wall plate 10, then hold the handle 1 4 to insert the pin 2 into the connector body 1 and the side wall plate 10, so that the positioning block 9 is embedded in the connector body 1 and the limit plate 3 is in contact with one side of the connector body 1, then hold the handle 2 6, insert the pin 2 7 into the connector body 1 and the pin 2, when the block 11 moves to the annular groove in the fixing seat 5, turn the handle 2 6, and the handle 2 6 drives the block 11 to rotate an angle inside the fixing seat 5, so that the anti-skid tooth plate 12 is tightly in contact with the rubber anti-skid pad 13.

[0029] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0030] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A connector for an elevator car wall panel, comprising a connector body (1), characterized in that: A pin rod 1 (2) is connected inside the connector body (1), a limiting plate (3) is provided on one side of the outside of the pin rod 1 (2), a handle 1 (4) is fixedly connected to one end of the pin rod 1 (2), a fixing seat (5) is provided on one side above the connector body (1), a handle 2 (6) is connected inside the fixing seat (5), a pin rod 2 (7) is fixedly connected to the bottom of the handle 2 (6), and the bottom of the pin rod 2 (7) is connected to the inside of the connector body (1).

2. The connecting piece for elevator car wall panel according to claim 1, characterized in that: The pin rod 1 (2) is slidably connected inside the connector body (1), and the pin rod 1 (2) passes through the connector body (1).

3. The connecting piece for elevator car wall panel according to claim 1, characterized in that: Anti-slip strips (8) are provided on both sides of the handle one (4), and the length of the anti-slip strips (8) is the same as the height of the handle one (4).

4. The connecting piece for elevator car wall panel according to claim 1, characterized in that: Positioning blocks (9) are provided on both sides of the outside of the pin rod (2) adjacent to one side of the limiting plate (3); a groove for accommodating the positioning blocks (9) is provided inside the connecting member body (1); and the positioning blocks (9) are embedded inside the connecting member body (1).

5. The connecting piece for elevator car wall panel according to claim 1, characterized in that: The connector body (1) is internally connected to a side wall plate (10), the pin rod 1 (2) passes through the inside of the side wall plate (10), a through hole for accommodating the pin rod 2 (7) is provided inside the pin rod 1 (2), and the pin rod 2 (7) passes through the inside of the pin rod 1 (2).

6. The connecting piece for elevator car wall panel according to claim 1, characterized in that: The second handle (6) is cylindrical, and an anti-skid pattern is provided on the top of the second handle (6). Blocks (11) are provided on both sides of the outside of the second handle (6), and an anti-skid tooth plate (12) is provided on the upper surface of the block (11).

7. The connecting piece for elevator car wall panel according to claim 6, characterized in that: An annular groove for accommodating the clamping block (11) is provided inside the fixing seat (5), the clamping block (11) is embedded in the fixing seat (5), and a rubber anti-skid pad (13) is provided in the annular groove inside the fixing seat (5), and the upper part of the clamping block (11) contacts the rubber anti-skid pad (13).

Images