Full disassembly and assembly type connecting piece and cabinet body

Abstract

The embodiment of the utility model relates to the technical field of cabinet body structures, in particular to a full disassembly and assembly type connecting piece and a cabinet body. According to the full disassembly and assembly type connecting piece combining the double hooks and the spring cotters and the cabinet body using the connecting piece, the double hooks of the connecting piece are used for hooking steel plates needing to be connected, and therefore firm connection is achieved. In order to prevent the hooks from accidentally falling off and connecting failure, an elastic plug pin is designed in the middle of one of the double hooks for locking connection, when the medical treatment cabinet needs to be taken down, the medical treatment cabinet can be disassembled only by pulling out the elastic plug pin, and therefore the medical treatment cabinet can be disassembled and assembled at will and is convenient to transport. Besides, the connecting piece is assembled only after the plates to be connected are subjected to powder spraying, so that the double-groove elastic bolt component is protected from being damaged to the greatest extent, and meanwhile, the problems of quality and durability of the cabinet body caused by the fact that the corners cannot be completely covered with powder due to the fact that powder spraying is carried out only after integral forming are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of cabinet structure, in particular to a fully detachable connector and a cabinet. Background Art

[0002] This section is intended to provide a background or context to the embodiments of the utility model recited in the claims. The description herein is not admitted to be prior art by inclusion in this section.

[0003] At present, various cabinets, including intelligent distribution for behavioral management, clothing receiving and sending, lockers, especially for medical treatment cabinets, have always been integral steel welded structures, large in size and weight. The corners inside the whole cabinet are not easy to adhere to epoxy resin powder due to air rebound, and the resistance welding of the whole structure makes it difficult to achieve full coverage of powder in the gaps between the plates. This will cause a large difference in the quality of the spraying inside and outside the cabinet, and even some corners are not covered with powder at all. This will cause durability, rust prevention and other quality problems of the steel treatment cabinet. In addition, the use of an integral welded structure will also cause long-distance transportation costs to be too high, and it cannot be produced in a modular manner, installation and disassembly are troublesome, maintenance is inconvenient, and manufacturing costs are high. The production of components will effectively solve the current transportation and quality problems. Utility Model Content

[0004] The purpose of the utility model is to provide a fully detachable connector and a cabinet using the connector in view of the above-mentioned shortcomings of the prior art, so that the various components are made into standardized parts to achieve interchangeability, and can be arbitrarily combined into combinations of different lengths according to the size and length of the hospital space. The components can be stocked and shipped quickly when needed, and the cabinet can be easily installed and fully disassembled.

[0005] In order to achieve the above-mentioned purpose, the technical solution adopted by the utility model is as follows.

[0006] A fully detachable connector includes a double-hook connector, which includes a plate body and a hook. The plate body is fixed to a first plate member to be connected, an opening is provided on the plate body, and a hook is provided at the opening. The hook is used to hook a second plate member to be connected, and the second plate member is provided with a square hole for cooperating with the hook to achieve connection.

[0007] In some embodiments, the connector further includes an elastic latch, which includes a latch seat, an open elastic pin and a latch rod. The latch seat is in the shape of a square box. The open elastic pin passes through the latch seat and is inserted into a connecting hole on the connector. The end of the open elastic pin is an opening with a diameter larger than the connecting hole. The end of the open elastic pin is squeezed when entering the connecting hole, and naturally opens after passing through the connecting hole and is snapped into the connecting hole.

[0008] In some embodiments, the elastic latch also includes a spring, and slide grooves are provided on both sides of the latch seat. The spring is wound around the latch rod in the latch seat, and one end of the spring is connected to a slider. Under the action of the spring, the slider slides in the slide groove on the side of the latch seat.

[0009] In some embodiments, the thickness of the plate body is 0.5-1.5mm, the size of the hole on the hook side is 9x7.5mm, the thickness of the corresponding plate on the other side is also 0.5-1.5mm, the size of the square hole is 9.5x8mm, the offset between the two is 7mm, and the folding edge width is 20mm.

[0010] In some embodiments, the connector is inserted into the square hole of the plate after the first plate and the second plate are powder-sprayed, and is connected by argon arc welding, and the spot welding points are covered with a paint pen of the same color as the surface of the connector.

[0011] On the other hand, the utility model also provides a cabinet body using the above-mentioned fully detachable connector, wherein the bottom plate, side plates and top plate of the cabinet body are connected by the fully detachable connector.

[0012] In some embodiments, the cabinet can use both a double hook connector without an elastic latch and a double hook connector with an elastic latch.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] The utility model provides a fully detachable connector that uses a double hook and a spring latch together and a cabinet using the connector, which is mainly used for the steel plate connection of a medical treatment cabinet, including the connection between the side plate and the bottom plate, the side plate and the back plate and the top plate, and the double hooks of the connector are used to hook the steel plate to be connected, so as to achieve a firm connection. In order to prevent the hook from accidentally falling off and the connection from failing, an elastic latch is designed in the middle of one of the double hooks to lock the connection. When it needs to be removed, it only needs to pull out the elastic latch to achieve disassembly, thereby achieving the free disassembly and convenient transportation of the medical treatment cabinet. In addition, the connector of the utility model is assembled after the plate to be connected is powder-sprayed, and is connected by electric welding through argon arc welding. The spot welding is covered with a paint pen of the same color as the surface of the connector, which protects the double-groove elastic latch component from being damaged to the maximum extent, and also solves the cabinet quality and durability problems caused by the corners not being completely covered with powder after the existing technology is integrally formed. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0016] Figure 1 This is a schematic diagram of the structure of a double hook connector according to an embodiment of the utility model;

[0017] Figure 2 It is a schematic structural diagram of a double-hook connector with an elastic latch according to an embodiment of the utility model.

[0018] In the attached drawings, 1-double hook connector, 2-hook, 3-opening, 4-connecting hole, 5-latch seat, 6-open elastic pin, 7-latch rod, 8-spring, 9-slider, 10-slide groove. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in combination with the embodiments and drawings. The schematic implementation mode and description of the utility model are only used to explain the utility model and are not intended to limit the utility model. It should be noted that the utility model is already in the actual development and use stage.

[0020] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", etc., of the present invention are only used to distinguish descriptions, and cannot be understood as indicating or implying relative importance.

[0021] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it may be directly on the other element or there may be an intermediate element at the same time. When an element is referred to as being "connected to" another element, it may be directly connected to the other element or there may be an intermediate element at the same time. When an element is referred to as being "provided with" another element, it may be provided on the surface or inside of the element.

[0022] Unless explicitly stated otherwise, throughout the specification and claims, the term “comprise” or variations such as “include” or “comprising”, etc., will be understood to include the stated elements or components but not to exclude other elements or components.

[0023] The utility model aims to solve the problems that the existing cabinets cannot be produced in modularized form, are troublesome to install and disassemble, have high transportation costs, are inconvenient to repair, have high manufacturing costs, are not easy to adhere to epoxy resin powder in the corners due to air rebound, and have poor spraying quality. The components are made into standardized parts to achieve interchangeability, and can be combined into different lengths and sizes according to the size and length of the hospital space. The components can be stored and shipped quickly when needed, and the cabinet can be easily installed and fully disassembled. The following is an explanation through specific embodiments.

[0024] Optionally, as an embodiment, a fully detachable connector includes a double hook connector 1, such as Figure 1 As shown, the double hook connector 1 includes a plate body and a hook 2. The plate body is fixed to the first plate to be connected. The plate body is provided with an opening 3. The opening 3 is provided with a hook 2. The hook 2 is used to hook the second plate to be connected. The second plate is provided with a square hole for connecting with the hook 2. It is mainly used for the steel plate connection of medical treatment cabinets, including the connection between the side plate and the bottom plate, the side plate and the back plate and the top plate. The double hook connector 1 is preferably made of stainless steel. This embodiment uses 304 stainless steel. The steel plate to be connected is hooked with a 304 stainless steel double hook to achieve a firm connection.

[0025] Optionally, the connecting member further comprises an elastic latch, such as Figure 2 As shown, the elastic latch includes a latch seat 5, an open elastic pin 6 and a latch rod 7. The latch seat 5 is in the shape of a square box. The open elastic pin 6 passes through the latch seat 5 and is inserted into the connecting hole 4 on the connector. The end of the open elastic pin 6 is an opening with a diameter larger than the connecting hole 4. The end of the open elastic pin 6 enters the connecting hole 4 and is squeezed. After passing through the connecting hole 4, it naturally opens and is snapped into the connecting hole 4.

[0026] The fully detachable connector of this embodiment is a fully detachable medical treatment cabinet using a hardware connector that combines a double hook and a spring 8 latch. In order to prevent the hook from accidentally falling off and the connection from failing, an elastic latch is designed in the middle of one of the double hooks to lock the connection. When it needs to be removed, it can be disassembled by simply pulling out the elastic latch, thereby achieving free disassembly and convenient transportation of the medical treatment cabinet.

[0027] In some embodiments, the elastic latch further includes a spring 8, and a slide groove 10 is provided on both sides of the latch seat 5. The spring 8 is wound around the latch rod 7 in the latch seat 5, and a slider 9 is connected to one end of the spring 8. The slider 9 slides along the slide groove 10 on the side of the latch seat 5 under the action of the spring 8. The provision of the spring 8 and the slider 9 makes the connection between the plates more flexible and has a certain buffering effect, so that the cabinet body is reduced in vibration or opening and closing during transportation or use. The impact of actions on the connection parts, thereby extending the service life of the cabinet body. The double-groove elastic latch is made of 304 stainless steel and is an independent component. It consists of four parts, namely the latch seat 5, the open elastic pin 6, the latch rod 7, and the spring 8. Each part is processed independently. After the open pin is inserted, the four parts are combined into one to realize the left and right movement of the latch.

[0028] Specifically, the thickness of the plate is 0.5-1.5mm, the size of the opening 3 on the hook 2 side is 9x7.5mm, the thickness of the corresponding plate on the other side is also 0.5-1.5mm, the size of the square hole 3 is 9.5x8mm, the offset between the two is 7mm, and the folding width is 20mm.

[0029] In order to solve the cabinet quality and durability problems caused by the fact that the corners cannot be completely covered with powder due to powder spraying after the overall molding, and at the same time reduce the impact of powder spraying on the connecting parts, the connecting parts described in this embodiment are inserted into the square holes of the panels after the first panel and the second panel are powder sprayed, and are connected by argon arc welding, and the spot welding points are covered with a paint pen of the same color as the surface of the connecting parts.

[0030] On the other hand, the present embodiment further provides a cabinet body using the above-mentioned fully detachable connector, wherein the bottom plate, side plate and top plate of the cabinet body are connected by the fully detachable connector. During the assembly process of the cabinet body, the double hook connector 1 without elastic pins or the double hook connector 1 with elastic pins can be used alone. In some embodiments, the cabinet body can use the double hook connector 1 without elastic pins and the double hook connector 1 with elastic pins at the same time.

[0031] It should be noted that, for the aforementioned embodiments, for the sake of simplicity, they are all described as a series of action combinations, but those skilled in the art should be aware that the present application is not limited by the described order of actions, because according to the present application, certain steps can be performed in other orders or simultaneously. Secondly, those skilled in the art should also be aware that the embodiments described in the specification are all preferred embodiments, and the actions and modules involved are not necessarily required by the present application.

[0032] The above specific implementation methods further illustrate the purpose, technical solutions and beneficial effects of the utility model in detail. It should be understood that the above description is only the specific implementation method of the utility model and is not used to limit the protection scope of the utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the utility model should be included in the protection scope of the utility model.

Claims

1. A fully detachable connector. It is characterized in that It includes a double-hook connector, which includes a plate body and a hook. The plate body is fixed to a first plate member to be connected. An opening is provided on the plate body. A hook is provided at the opening. The hook is used to hook the second plate member to be connected. The second plate member is provided with a square hole for cooperating with the hook to achieve connection.

2. A fully detachable connector according to claim 1, It is characterized in that The connector also includes an elastic latch, which includes a latch seat, an open elastic pin and a latch rod. The latch seat is in the shape of a square box. The open elastic pin passes through the latch seat and is inserted into the connecting hole on the connector. The diameter of the end of the open elastic pin is larger than the diameter of the connecting hole. The end of the open elastic pin is squeezed when entering the connecting hole, and naturally opens after passing through the connecting hole and is snapped into the connecting hole.

3. A fully detachable connector according to claim 2, It is characterized in that The elastic latch also includes a spring, and sliding grooves are provided on both sides of the latch seat. The spring is wound around the latch rod in the latch seat, and one end of the spring is connected to a slider. Under the action of the spring, the slider slides in the sliding groove on the side of the latch seat.

4. A fully detachable connector according to claim 3, It is characterized in that The thickness of the plate body is 0.5-1.5mm, the size of the hole on the hook side is 9x7.5mm, the thickness of the corresponding plate on the other side is also 0.5-1.5mm, the size of the square hole is 9.5x8mm, the offset between the two is 7mm, and the folding width is 20mm.

5. A fully detachable connector according to claim 4, It is characterized in that The connector is inserted into the square hole of the plate after the first plate and the second plate are powder-sprayed, and is connected by argon arc welding. The spot welding position is covered with a paint pen of the same color as the surface of the connector.

6. A cabinet using a fully detachable connector as claimed in any one of claims 1 to 5, It is characterized in that The bottom plate, side plates and top plate of the cabinet are connected via the fully detachable connector.

7. The cabinet according to claim 6, It is characterized in that The cabinet can use a double hook connector without elastic latches and a double hook connector with elastic latches at the same time.

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