A steel cabinet side plate and back plate installation structure

Abstract

The utility model relates to the field of steel furniture plate installation, and in particular to a steel cabinet side panel and back panel installation structure, comprising a left side panel, a right side panel and a back panel, wherein the left side panel is installed at the left side of the back panel and is connected to the back panel by snap-fitting installation, and the right side panel is installed at the right side of the back panel and is connected to the back panel by snap-fitting installation. The left side panel and the right side panel have the same structure, and are composed of an upper horizontal frame, a lower horizontal frame, a first vertical frame and a second vertical frame. The steel cabinet side panel and back panel installation structure of the utility model can realize the installation and connection of the steel cabinet side panel and the back panel without the use of welding, which greatly reduces the overall structural volume of the cabinet. In the specific production process, it is very convenient to install and pack, and greatly meets the subsequent transportation needs.

Description

Technical Field

[0001] The utility model relates to the field of steel furniture plate installation, in particular to a steel cabinet side plate and back plate installation structure. Background Art

[0002] Steel office furniture is made of steel plates. It started the latest among all office furniture, but it has developed the fastest. Compared with other traditional office furniture, steel office furniture has many advantages such as environmental protection, durability, firmness, space saving, long life and affordable price. In modern times, more and more small and medium-sized enterprises and white-collar workers prefer steel office furniture that is easy to store, comfortable and tidy. The structure of steel office cabinet is mainly composed of back panels, side panels, cabinet doors and supporting partitions. The back panels and side panels together constitute the supporting structure of the steel office cabinet. In the existing steel office cabinet, the back panels and side panels are mostly installed and connected by welding. However, the cabinet structure produced by this method is large in size, which is not convenient for packaging and subsequent logistics transportation, and cannot meet the production and use requirements of enterprises. Summary of the invention

[0003] The purpose of the utility model is to provide a steel cabinet side plate and back plate installation structure. When in use, the utility model can realize the non-welding connection of the cabinet side plate and the back plate through the clamping and positioning structure of the steel cabinet side plate and the back plate, which greatly reduces the overall structural volume of the steel cabinet, facilitates installation and packaging, and meets the subsequent transportation needs;

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A steel cabinet side panel and back panel installation structure, comprising a left panel, a right panel and a back panel, wherein the left panel is installed at the left side of the back panel and is connected to the back panel by snap-fitting, and the right panel is installed at the right side of the back panel and is connected to the back panel by snap-fitting. The left panel and the right panel have the same structure and are composed of an upper horizontal frame, a lower horizontal frame, a first vertical frame and a second vertical frame. The upper horizontal frame is installed on the top of the first vertical frame and the second vertical frame and is fixedly connected to the first vertical frame and the second vertical frame. The lower horizontal frame is installed on the bottom of the first vertical frame and the second vertical frame and is fixedly connected to the first vertical frame and the second vertical frame. An elastic clip is processed on the first vertical frame, and the elastic clip and the first vertical frame are an integrated structure.

[0006] The back panel includes an upper top frame, a lower bottom frame, a left side mullion and a right side mullion. The upper top frame is installed on the top of the left side mullion and the right side mullion and is fixedly connected to the left side mullion and the right side mullion as a whole. The lower top frame is installed on the lower bottom of the left side mullion and the right side mullion and is fixedly connected to the left side mullion and the right side mullion as a whole. Open grooves that are compatible with elastic snap fasteners are opened on the inner sides of the left side mullion and the right side mullion.

[0007] Furthermore, the elastic clip is a U-shaped structure with an open top as a whole.

[0008] The elastic fastener includes a left card frame, a right card frame, a bottom connecting frame and a transition connecting frame. Transition connecting frames are installed on both sides of the bottom connecting frame. The transition connecting frame is fixed to the bottom connecting frame as a whole. The left card frame is installed on the left side of the bottom connecting frame and is connected to the bottom connecting frame through the transition connecting frame. The right card frame is installed on the right side of the bottom connecting frame and is connected to the bottom connecting frame through the transition connecting frame.

[0009] The left side card frame, the right side card frame, the bottom connecting frame and the transition connecting frame are made of elastic steel.

[0010] Furthermore, in a free state, the transition connecting frames on both sides of the bottom connecting frame are arranged at an angle of 135° with the bottom connecting frame.

[0011] Furthermore, in the entire elastic clip structure, the right side clip frame is located at the constrained side connected to the first vertical frame, and the left side clip frame is located at the free side connected to the transition connecting frame.

[0012] Furthermore, first docking holes through which adapter bolts penetrate are processed on both sides of the left vertical frame and the right vertical frame, and second docking holes through which adapter bolts penetrate corresponding to the first docking holes are processed on both sides of the first vertical frame.

[0013] The beneficial effects of the utility model are as follows: the overall structural design of the steel cabinet side plate and back plate installation structure of the utility model is scientific, and the operation and use are simple and convenient. In the specific operation and use process, the steel cabinet side plate and back plate installation structure of the utility model has the following advantages:

[0014] 1. The side panels and back panels of the steel cabinet can be connected by clamping. When processing the left side panel, the right side panel and the back panel of the steel cabinet side panel and back panel installation structure of the utility model, an elastic clamping piece integrated with the first vertical frame is processed, and an opening groove matched with the elastic clamping piece is opened on the inner side of the left vertical frame and the right vertical frame. When installing, the elastic clamping piece processed on the first vertical frame can be clamped and matched with the opening groove opened on the inner side of the left vertical frame and the right vertical frame to realize the installation connection of the side panels and the back panel of the steel cabinet, which has the characteristics of very fast and convenient installation.

[0015] 2. Greatly facilitate the packaging and transportation of steel cabinets; the utility model does not require welding to realize the installation and connection of the steel cabinet side panels and back panels, which greatly reduces the overall structural volume of the cabinet. In the specific production process, it is very convenient to install and package, which greatly meets the subsequent transportation needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the assembly structure of the side plate and back plate installation structure of the utility model;

[0017] Figure 2 It is a structural schematic diagram of the left side plate and the right side plate in the utility model;

[0018] Figure 3 It is a structural schematic diagram of the back plate in the utility model;

[0019] Figure 4 It is a structural schematic diagram of the elastic clip in the utility model;

[0020] Figure 5 It is a schematic diagram of the structure of the left side panel, the right side panel and the back panel before installation in the utility model;

[0021] Figure 6 It is a schematic diagram of the structure after the left side plate, the right side plate and the back plate of the utility model are installed;

[0022] The numbers in the figure are: 1-left side plate, 2-right side plate, 3-back plate, 21-upper horizontal frame, 22-lower horizontal frame, 23-first vertical frame, 24-second vertical frame, 25-elastic buckle, 26-second docking hole, 31-upper top frame, 32-lower bottom frame, 33-left vertical frame, 34-right vertical frame, 35-opening groove, 36-first docking hole, 251-left card frame, 252-right card frame, 253-bottom connecting frame, 254-transition connecting frame. DETAILED DESCRIPTION

[0023] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention is further described in detail below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that when an element is referred to as "fixed to" or "set on" another element, it can be directly or indirectly connected to the other element. When an element is referred to as "connected to" another element, it can be directly or indirectly connected to the other element. The terms "left" and "right" used to indicate orientation in this application document are based on the specific structure shown in the accompanying drawings and do not constitute a limitation on the structure.

[0024] Specific embodiment 1: As shown in the specification of the utility model Figure 1As shown, a steel cabinet side panel and back panel installation structure provided by the utility model mainly includes a left side panel 1, a right side panel 2 and a back panel 3. The back panel 3 is used to install and support the left side panel 1 and the right side panel 2. During installation, the left side panel 1 is installed at the left position of the back panel 3 and is connected to the back panel 3 by snapping and installing. The right side panel 2 is installed at the right position of the back panel 3 and is connected to the back panel 3 by snapping and installing. The left side panel 1 and the right side panel 2 have the same structure, and the two are composed of an upper horizontal frame 21, a lower horizontal frame 22, a first vertical frame 23 and a second vertical frame 24. Among them, the upper horizontal frame 21 and the lower horizontal frame 22 are the horizontal frames in the structure of the left side panel 1 and the right side panel 2. Towards the frame, the first vertical frame 23 and the second vertical frame 24 are the supporting frames in the structure of the left side plate 1 and the right side plate 2. During installation, the upper horizontal frame 21 is installed on the top of the first vertical frame 23 and the second vertical frame 24 and is fixedly connected to the first vertical frame 23 and the second vertical frame 24. The lower horizontal frame 22 is installed on the bottom of the first vertical frame 23 and the second vertical frame 24 and is fixedly connected to the first vertical frame 23 and the second vertical frame 24. A plurality of groups of elastic clips 25 connected to the back plate 3 are processed on the first vertical frame 23. The elastic clips 25 are generally U-shaped structures with an upper opening. The elastic clips 25 and the first vertical frame 23 are an integrated structure.

[0025] As the specification in this utility model Figure 3 As shown, the back plate 3 in the utility model includes an upper top frame 31, a lower bottom frame 32, a left side mullion 33 and a right side mullion 34, wherein the left side mullion 33 and the right side mullion 34 are used to install and support the upper top frame 31 and the lower bottom frame 32. During installation, the upper top frame 31 is installed on the top of the left side mullion 33 and the right side mullion 34 and is fixedly connected to the left side mullion 33 and the right side mullion 34 as a whole, and the lower top frame is installed on the lower bottom of the left side mullion 33 and the right side mullion 34 and is fixedly connected to the left side mullion 33 and the right side mullion 34 as a whole, and a plurality of groups of opening grooves 35 compatible with the elastic snap fasteners 25 are opened on the inner sides of the left side mullion 33 and the right side mullion 34.

[0026] As the specification in this utility model Figure 4As shown, the elastic clip 25 used for fitting and installing with the opening groove 35 on the back plate 3 includes a left card frame 251, a right card frame 252, a bottom connecting frame 253 and a transition connecting frame 254, wherein the bottom connecting frame 253 is used to connect the left card frame 251 and the right card frame 252, and transition connecting frames 254 playing a transition connection role are installed on both sides of the bottom connecting frame 253. During installation, the transition connecting frame 254 and the bottom connecting frame 253 are fixed as a whole, the left card frame 251 is installed on the left side of the bottom connecting frame 253 and is connected to the bottom connecting frame 253 through the transition connecting frame 254, and the right card frame 252 is installed on the bottom The right side of the upper connecting frame 253 is connected to the bottom connecting frame 253 through the transition connecting frame 254. In order to ensure the elastic engagement of the elastic clip 25 during installation, the left clip frame 251, the right clip frame 252, the bottom connecting frame 253 and the transition connecting frame 254 are made of elastic steel. In a free state, the transition connecting frames 254 on both sides of the bottom connecting frame 253 are arranged at an angle of 135° with the bottom connecting frame 253. At the same time, in the entire elastic clip 25 structure, the right clip frame 252 is on the constrained side connected to the first vertical frame 23, and the left clip frame 251 is on the free side connected to the transition connecting frame 254.

[0027] Furthermore, in order to ensure the installation stability of the left side panel 1, the right side panel 2 and the back panel 3, first docking holes 36 for adapting bolts to penetrate are processed on both sides of the left vertical frame 33 and the right vertical frame 34, and second docking holes 26 for adapting bolts to penetrate corresponding to the first docking holes 36 are processed on both sides of the first vertical frame 23. During installation, connecting bolt groups can be installed in the first docking holes 36 and the second docking holes 26 to firmly connect the left side panel 1, the right side panel 2 and the back panel 3.

[0028] The specific processing and installation process of the steel cabinet side plate and back plate installation structure of the utility model is as follows:

[0029] 1. The installation process is as follows: first, the installer can install and process the left side plate 1, the right side plate 2 and the back plate 3 respectively. Specifically, when processing and installing the left side plate 1 and the right side plate 2, the upper horizontal frame 21 can be installed on the top of the first vertical frame 23 and the second vertical frame 24 and fixedly connected to the first vertical frame 23 and the second vertical frame 24, and the lower horizontal frame 22 can be installed on the bottom of the first vertical frame 23 and the second vertical frame 24 and fixedly connected to the first vertical frame 23 and the second vertical frame 24. An elastic clip 25 connected to the back plate 3 is processed on the first vertical frame 23, and the elastic clip 25 is a U-shaped structure with an upper opening as a whole. At the same time, the elastic clip 25 and the first vertical frame 23 are an integrated structure. When processing and installing the back plate 3, the upper top frame 31 can be installed on the top of the left vertical frame 33 and the right vertical frame 34 and fixedly connected to the left vertical frame 33 and the right vertical frame 34. The lower top frame is installed at the lower bottom of the left vertical frame 33 and the right vertical frame 34 and is fixedly connected with the left vertical frame 33 and the right vertical frame 34 as a whole. A plurality of groups of opening grooves 35 compatible with the elastic clips 25 are provided on the inner sides of the left vertical frame 33 and the right vertical frame 34. During specific installation, the operator can snap (buckle) the elastic clips 25 in the left plate 1 and the right plate 2 into the opening grooves 35 provided on the back plate 3. At the same time, first docking holes 36 for the adapter bolt group to pass through are machined on both sides of the left vertical frame 33 and the right vertical frame 34, and second docking holes 26 for the adapter bolt group to pass through corresponding to the first docking holes 36 are machined on both sides of the first vertical frame 23. In order to ensure the installation stability of the left side plate 1, the right side plate 2 and the back plate 3, during installation, the connecting bolt group can be installed in the first docking holes 36 and the second docking holes 26 to firmly connect the left side plate 1, the right side plate 2 and the back plate 3. In general, the steel cabinet side panel and back panel installation structure of the utility model does not need to use welding to achieve the installation and connection of the steel cabinet side panel and the back panel 3, which greatly reduces the overall structural volume of the cabinet. In the specific production process, it is very convenient to install and package, and greatly meets the subsequent transportation needs. The basic principles, main features and advantages of the utility model are shown and described above. Technical personnel in this industry should understand that the utility model is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions are only for explaining the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A steel cabinet side panel and back panel installation structure, characterized in that: The invention comprises a left side plate (1), a right side plate (2) and a back plate (3), wherein the left side plate (1) is mounted on the left side of the back plate (3), and the right side plate (2) is mounted on the right side of the back plate (3). The left side plate (1) and the right side plate (2) are composed of an upper transverse frame (21), a lower transverse frame (22), a first vertical frame (23) and a second vertical frame (24). The upper transverse frame (21) is mounted on the top of the first vertical frame (23) and the second vertical frame (24) and is fixedly connected to the first vertical frame (23) and the second vertical frame (24). The lower transverse frame (22) is mounted on the bottom of the first vertical frame (23) and the second vertical frame (24) and is fixedly connected to the first vertical frame (23) and the second vertical frame (24). An elastic fastener (25) is processed on the first vertical frame (23), and the elastic fastener (25) and the first vertical frame (23) are an integrated structure.

2. A steel cabinet side panel and back panel installation structure according to claim 1, characterized in that: The back plate (3) comprises an upper top frame (31), a lower bottom frame (32), a left side vertical frame (33) and a right side vertical frame (34); the upper top frame (31) is installed on the top of the left side vertical frame (33) and the right side vertical frame (34) and is fixedly connected to the left side vertical frame (33) and the right side vertical frame (34) as a whole; the lower top frame is installed on the lower bottom of the left side vertical frame (33) and the right side vertical frame (34) and is fixedly connected to the left side vertical frame (33) and the right side vertical frame (34) as a whole; and an opening groove (35) is opened on the inner side of the left side vertical frame (33) and the right side vertical frame (34).

3. A steel cabinet side plate and back plate installation structure according to claim 2, characterized in that: The elastic buckle (25) is a U-shaped structure with an open top as a whole.

4. A steel cabinet side plate and back plate installation structure according to claim 3, characterized in that: The elastic fastener (25) comprises a left-side card frame (251), a right-side card frame (252), a bottom connecting frame (253) and a transition connecting frame (254), wherein the transition connecting frames (254) are installed on both sides of the bottom connecting frame (253), the left-side card frame (251) is installed on the left side of the bottom connecting frame (253) and is connected to the bottom connecting frame (253) via the transition connecting frame (254), and the right-side card frame (252) is installed on the right side of the bottom connecting frame (253) and is connected to the bottom connecting frame (253) via the transition connecting frame (254).

5. A steel cabinet side plate and back plate installation structure according to claim 4, characterized in that: The left-side clamping frame (251), the right-side clamping frame (252), the bottom connecting frame (253) and the transition connecting frame (254) are made of elastic steel.

6. A steel cabinet side plate and back plate installation structure according to claim 4, characterized in that: In a free state, the transition connection frames (254) located on both sides of the bottom connection frame (253) are arranged at an angle of 135° with the bottom connection frame (253).

7. A steel cabinet side plate and back plate installation structure according to claim 5, characterized in that: In the entire elastic clip (25) structure, the right clip frame (252) is located on the constrained side connected to the first vertical frame (23), and the left clip frame (251) is located on the free side connected to the transition connection frame (254).

8. The steel cabinet side plate and back plate installation structure according to claim 2, characterized in that: First docking holes (36) are machined on both sides of the left vertical frame (33) and the right vertical frame (34), and second docking holes (26) corresponding to the first docking holes (36) are machined on both sides of the first vertical frame (23).

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