Modularized cabinet

Abstract

The utility model relates to the technical field of cabinets, and discloses a modular cabinet, which comprises a cabinet body, the cabinet body is defined by a base, a top cover, a front plate, a rear plate and two side plates, the front plate, the rear plate and the side plates are respectively and vertically arranged on the base, the front plate and the rear plate are respectively connected with the base in an inserted manner, and the top cover is arranged on the top cover. The front plate can rotate relative to the base, the two side plates are connected with the base in a clamped mode, and the top cover is arranged opposite to the base, detachably arranged on the front plate, the rear plate and the side plates in a sleeving mode and rotationally connected with the front plate. The modularized cabinet provided by the utility model is simple in structure and easy to disassemble, assemble and maintain.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of rack, specifically relates to a modular rack. BACKGROUND

[0002] Rack is an important facility for storing and protecting various electronic devices, widely used in data centers, communication base stations, industrial control and other fields. The design of traditional rack usually adopts fixed structure, that is, each part of the rack is connected together through bolts, welding or other fixing methods to form a closed space. Although this design can provide better physical protection, it also brings some obvious limitations. For example, the bolt fixing method is relatively cumbersome to disassemble, and tools must be used to loosen the bolts one by one every time disassembly is required, which is time-consuming and laborious. Especially in emergency situations, the demand for quick disassembly cannot be met. Although the welding fixing method is firm, once the welding is completed, the side plate of the cabinet cannot be easily disassembled, and if replacement or maintenance is required, the welding points must be cut, which not only increases the difficulty of maintenance, but also may cause irreversible damage to the structure of the rack. SUMMARY

[0003] The utility model aims at the above problems existing in prior art, and provides a modular rack which is simple in structure and easy to disassemble and maintain.

[0004] The utility model discloses a modular rack, which comprises a cabinet body, a base, a top cover, a front plate, a rear plate and two side plates, wherein the front plate, the rear plate and the side plates are vertically arranged on the base, the front plate and the rear plate are inserted with the base, the front plate can rotate relative to the base, the two side plates are clamped with the base, the top cover is arranged opposite to the base, and is detachably sleeved on the front plate, the rear plate and the side plates, and is rotatably connected with the front plate.

[0005] In the above-mentioned modular rack, the base comprises a groove with an opening facing the ground, and a mounting surface arranged on the side of the groove away from the ground, a plurality of first mounting holes are arranged on the mounting surface and communicated with the groove, at least one first connecting structure is arranged on the side of the side plate close to the ground, and the first connecting structure is clamped with the first mounting hole.

[0006] In the above-mentioned modular rack, the first mounting hole is rectangular and has a plurality of limiting edges, the first connecting structure comprises a protrusion extending along the side plate towards the base, and a notch arranged on the protrusion, when the first connecting structure is clamped with the first mounting hole, the protrusion and the notch are respectively abutted with the limiting edges.

[0007] In the modular cabinet, the convex part comprises two abutting edges connected vertically, the notch is horizontally arranged on one of the abutting edges, and has a clamping part matched with the width of the limiting edge.

[0008] In the modular cabinet, the notch is provided with a guide edge away from the clamping part, the guide edge is located on the side of the notch close to the ground and is inclined towards the ground.

[0009] In the modular cabinet, the mounting surface is further provided with a plurality of second mounting holes communicated with the grooves, the front plate is provided with a second connecting structure, and the rear plate is provided with two third connecting structures, wherein the second connecting structure is rotatably inserted into one of the second mounting holes, and the third connecting structures are respectively inserted into two of the second mounting holes.

[0010] In the modular cabinet, the second mounting holes are round holes, and the second connecting structure and the third connecting structures are positioning pins.

[0011] In the modular cabinet, the top cover is provided with a third mounting hole on the side close to the ground, the front plate is provided with a fourth connecting structure on the side close to the top cover, and the fourth connecting structure is rotatably connected with the third mounting hole.

[0012] In the modular cabinet, the side plates are provided with fifth connecting structures on the sides away from the ground, and the rear plate is provided with two fourth mounting holes, and the fifth connecting structures are inserted into the fourth mounting holes.

[0013] In the modular cabinet, the two side plates are oppositely arranged, and each of the two side plates is provided with a plurality of sliding rails on the opposite surface, and the sliding rails are arranged along the length direction of the side plate.

[0014] Compared with the prior art, the cabinet body is modularized into a base, a top cover, a front plate, a rear plate and two side plates, which are inserted and clamped with each other, thereby effectively simplifying the assembly and disassembly process of the cabinet body, improving the installation efficiency of the cabinet body, and improving the convenience of installation and maintenance of the equipment in the cabinet body through the rotatable design of the front plate, allowing the user to debug and check the equipment without completely disassembling the cabinet body, and improving the flexibility and convenience of operation. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a structural schematic view of the modular cabinet of the utility model embodiment.

[0016] Figure 2 It is the exploded view of the modular cabinet of the embodiment of the utility model.

[0017] Figure 3 It is the exploded view of the modular cabinet of the embodiment of the utility model.

[0018] Figure 4 It is the sectional view of the modular cabinet of the embodiment of the utility model.

[0019] Figure 5 It is Figure 3 The enlarged view of A in the middle.

[0020] In all the drawings, same reference signs represent same technical features, specifically: 100, base; 101, groove; 102, mounting surface; 110, first mounting hole; 111, limiting edge; 120, second mounting hole; 200, top cover; 210, recess cavity; 220, third mounting hole; 300, front plate; 310, second connecting structure; 320, fourth connecting structure; 400, rear plate; 410, third connecting structure; 420, fourth mounting hole; 500, side plate; 510, first connecting structure; 511, convex part; 512, abutting edge; 513, notch; 514, clamping part; 515, guiding edge; 520, fifth connecting structure; 530, slide rail; 600, supporting structure; 700, first connecting hole; 710, second connecting hole. DETAILED DESCRIPTION

[0021] The following is the specific embodiment of the utility model and further describes the technical scheme of the utility model in combination with the drawings, but the utility model is not limited to these embodiments.

[0022] It should be noted that all directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of the utility model are only used to explain the relative positional relationship, movement condition, etc. between components in a certain specific posture (as shown in the drawings), and if the specific posture changes, the directional indications will also change accordingly.

[0023] For example, Figures 1 to 5As shown, a modular cabinet includes a cabinet body which is formed by a base 100, a top cover 200, a front plate 300, a rear plate 400 and two side plates 500, wherein the front plate 300, the rear plate 400 and the side plates 500 are vertically arranged on the base 100, the front plate 300 and the rear plate 400 are respectively connected with the base 100 by insertion, the front plate 300 is rotatable relative to the base 100, the two side plates 500 are respectively connected with the base 100 by clamping, the top cover 200 is arranged opposite to the base 100, is detachably sleeved on the front plate 300, the rear plate 400 and the side plates 500, and is rotatably connected with the front plate 300. The cabinet body is designed as multiple modules, which can be transported to the work site in the form of multiple modules and then installed, thereby effectively improving the convenience of cabinet transportation, and improving the convenience of maintenance of each component of the cabinet, avoiding the replacement of the overall structure due to local structure damage. The insertion and clamping between the modules make the cabinet convenient and efficient to disassemble and assemble, thereby effectively improving the disassembly and assembly efficiency of the cabinet.

[0024] Specifically, as shown in the embodiment, the cabinet body of the cabinet is composed of a base 100, a top cover 200, a front plate 300, a rear plate 400 and two side plates 500, which realizes the modularization of the cabinet. This design not only improves the convenience of cabinet production and transportation, but also improves the convenience of local structure maintenance of the cabinet, thereby reducing the cost of cabinet maintenance. Figures 1 to 5

[0025] In the embodiment, the base 100 is rectangular and serves as a load-bearing structure of the cabinet body. The base 100 is recessed away from the ground and forms a recess 101 with an opening facing the ground. An installation surface 102 is arranged on the side of the recess 101 away from the ground. A plurality of first installation holes 110 are arranged on the installation surface 102 and communicate with the recess 101. The first installation holes 110 are used for installing the side plates 500 and are clamped with the first connection structures 510 of the side plates 500. The recess 101 design ensures the structural strength while reducing the weight, thereby realizing the lightweight design of the cabinet body. The first installation holes 110 cooperate with the first connection structures 510 of the side plates 500 to ensure that the side plates 500 can be conveniently and quickly installed on the base 100. The design of the first installation holes 110 facilitates the accurate installation and fixation of the side plates 500, thereby reducing installation errors.

[0026] Preferably, in the embodiment, four first installation holes 110 are arranged near the four corners of the base 100, and each side plate 500 corresponds to two first installation holes 110. This design further ensures the stability and firmness of the connection between the side plates 500 and the base 100.

[0027] ​In the embodiment, the first mounting hole 110 is rectangular, has a plurality of limiting edges 111 connected in sequence, and is used for limiting the first connecting structure 510 in multiple directions, thereby ensuring the connection strength and stability of the side plate 500 and the base 100, and avoiding the risk of loosening and falling of the side plate 500.

[0028] In the embodiment, the mounting surface 102 is further provided with a plurality of second mounting holes 120 in communication with the grooves 101, which are used for mounting the front plate 300 and the rear plate 400. Preferably, the second mounting hole 120 is provided with three, one of which is arranged on the side of the mounting surface 102 close to the front plate 300 and is rotatably connected with the second connecting structure 310, and the other two are symmetrically arranged on the side of the mounting surface 102 close to the rear plate 400 and are respectively inserted with the two third connecting structures 410. The design not only realizes the quick positioning of the front plate 300 and the rear plate 400, improves the convenience of mounting the front plate 300 and the rear plate 400, but also realizes the openable and closable function of the front plate 300, thereby improving the convenience of installation and maintenance of the equipment inside the cabinet body.

[0029] In the embodiment, the second mounting hole 120 is a circular hole, the size of which is adapted to the second connecting structure 310 and the third connecting structure 410, which can not only ensure the rotation of the front plate 300, but also avoid the horizontal displacement of the front plate 300 and the rear plate 400.

[0030] In the embodiment, the side plate 500 is provided with two groups, which are arranged symmetrically on the base 100. Each group of side plates 500 is provided with at least one first connecting structure 510 on the side close to the ground, and the first connecting structure 510 is clamped with the first mounting hole 110. When the first connecting structure 510 is clamped with the first mounting hole 110, the base 100 can limit the movement of the side plate 500 in the X-axis and Z-axis directions. The design makes the side plate 500 not only convenient and quick to install on the base 100, but also ensures the stability of the side plate 500 after installation.

[0031] In the embodiment, the first connecting structure 510 is provided with two groups, which are arranged in a straight line and correspond to the two first mounting holes 110 one by one. The design increases the connection points of the side plate 500 and the base 100, and ensures the stability and firmness of the connection between the side plate 500 and the base 100.

[0032] In the embodiment, the first connecting part includes a protrusion 511 extending along the side plate 500 towards the base 100, and a notch 513 arranged on the protrusion 511. When the first connecting structure 510 is clamped with the first mounting hole 110, the protrusion 511 and the notch 513 respectively abut against the plurality of limiting edges 111. This design realizes the multi-point contact of a single first connecting part with the first mounting hole 110, further ensuring the stability of the connection between the first connecting structure 510 and the first mounting hole 110. In addition, the clamping mode formed by the structure enables the operator to complete the connection of the side plate 500 and the base 100 without using tools, simplifying the installation process and improving the installation efficiency. When disassembly is required, the protrusion 511 can be pushed out of the first mounting hole 110 by gently pushing or pulling the side plate 500, realizing quick disassembly, which is particularly suitable for quick response requirements in emergency situations.

[0033] In the embodiment, the protrusion 511 is L-shaped and includes two abutting edges 512 connected perpendicularly, and the notch 513 is horizontally arranged on one of the abutting edges 512 and has a clamping part 514 with a width suitable for the limiting edge 111. When the first connecting structure 510 is clamped with the first mounting hole 110, the two abutting edges 512 and the notch 513 respectively abut against the three limiting edges 111. This design enables the base 100 to limit the movement of the side plate 500 in the X-axis and Z-axis directions after installation.

[0034] In the embodiment, the notch 513 is r-shaped, and a guide edge 515 is arranged away from the clamping part 514. The guide edge 515 is located on the side of the notch 513 close to the ground and is inclined towards the ground. This design can guide the notch 513 to be clamped with the limiting edge 111 of the first mounting hole 110 smoothly, effectively reducing the alignment and adjustment time and simplifying the installation process.

[0035] In the embodiment, the side plate 500 further comprises a fifth connecting structure 520 arranged on the side away from the ground. The fifth connecting structure 520 is a positioning pin arranged on the side of the side plate 500 close to the rear plate 400 and forms a plug-in connection with the fourth mounting hole 420 of the rear plate 400. This design realizes the connection between the two side plates 500 and the rear plate 400, and ensures the accuracy of the installation position and the stability of the connection between the rear plate 400 and the two side plates 500.

[0036] In the embodiment, a plurality of slide rails 530 are arranged on the opposite surfaces of the two side plates 500. The slide rails 530 are L-shaped and are arranged along the length direction of the side plate 500 in a detachable manner. This design makes it more convenient to place electronic equipment, facilitating the installation and maintenance of electronic equipment.

[0037] In the embodiment, the front plate 300 is rotatably arranged on the base 100 as a cabinet door of the cabinet body, and a second connecting structure 310 is arranged on the side close to the ground, which is a positioning pin rotatably inserted into a second mounting hole 120. The design not only realizes flexible installation of the front plate 300, but also enables the front plate 300 to be opened and closed as needed, meeting the needs of installation and maintenance of electronic equipment in the cabinet body.

[0038] It is worth noting that in the embodiment, a supporting structure 600 is further arranged below the front plate 300, which has a gap between the base 100 and the supporting structure 600. The supporting structure 600 is L-shaped, one side of which is detachably connected with a side plate 500, and the other side is in abutment with the end of the front plate 300. The supporting structure 600 has a through hole through which the second connecting structure 310 passes. The design effectively avoids friction between the front plate 300 and the base 100 during rotation, effectively ensuring the flexibility of rotation of the front plate 300.

[0039] In the embodiment, the fourth connecting structure 320 is arranged on the side of the front plate 300 close to the bottom cover, which is a positioning pin rotatably connected with the third mounting hole 220 of the top cover 200. The design can cooperate with the second connecting structure 310 to enable the front plate 300 to be stably arranged between the top cover 200 and the base 100 and rotatable relative to the top cover 200 and the base 100, effectively ensuring the reliability of the cabinet body.

[0040] In the embodiment, the rear plate 400 is provided with two third connecting structures 410 on the side close to the ground, which are positioning pins respectively inserted into two second mounting holes 120. The design ensures the flexibility of connection between the rear plate 400 and the base 100, enabling the rear plate 400 to be quickly and conveniently installed on the base 100.

[0041] In the embodiment, the rear plate 400 is further provided with two fourth mounting holes 420 arranged symmetrically left and right on the side facing the top cover 200, which are circular holes respectively inserted into the fifth connecting structures 520 of the two side plates 500. The design effectively ensures the stability of the connection between the rear plate 400 and the two side plates 500.

[0042] In the embodiment, the top cover 200 is rectangular, recessed in the direction away from the ground, and forms a recessed cavity 210. When the top cover 200 is arranged above the front plate 300, the rear plate 400 and the side plates 500, the recessed cavity 210 can cover the upper ends of the front plate 300, the rear plate 400 and the side plates 500. The design effectively improves the convenience of installation of the top cover 200.

[0043] In the embodiment, the top cover 200 is provided with a third mounting hole 220 on the side close to the ground, the third mounting hole 220 is a circular hole, and the size of the third mounting hole 220 is adapted to the fourth connecting structure 320, so as to ensure the stability and flexibility of the connection of the front plate 300.

[0044] In the embodiment, the top cover 200 is provided with a plurality of first connecting holes 700 in the circumferential direction, and the rear plate 400 and the side plate 500 are also provided with second connecting holes 710 at corresponding positions. The design enables the top cover 200 to be sleeved and then connected with the rear plate 400 and the side plate 500 through the bolt, so as to ensure the stability of the cabinet body and the convenience of disassembly.

[0045] The installation process of the modular cabinet provided in the embodiment is as follows: first, the first connecting structure 510 of the side plate 500 is clamped into the first mounting hole 110, then the side plate 500 is pushed to enable the notch 513 to be clamped with the first mounting hole 110; then the third connecting structure 410 of the rear plate 400 is aligned with the second mounting hole 120, and the rear plate 400 is moved from top to bottom to enable the third connecting structure 410 to be clamped into the second mounting hole 120 and simultaneously enable the fifth connecting structure 520 to be clamped into the fourth mounting hole 420; then the second connecting structure 310 of the front plate 300 is aligned with the second mounting hole 120, and the front plate 300 is moved from top to bottom to enable the second connecting structure 310 to pass through the through hole and be clamped into the second mounting hole 120; then the top cover 200 is sleeved on the upper end of the front plate 300, the rear plate 400 and the two side plates 500, and the fourth connecting structure 320 is clamped into the third mounting hole 220, and the first connecting hole 700 is aligned with the second connecting hole 710; finally, the bolt is connected.

[0046] It should be noted that, in the present application, the description of "first", "second", "one" and the like is only for the purpose of description, and cannot be understood as indicating or implying the relative importance of the technical features indicated or the number of the technical features indicated. Therefore, the features limited by "first" and "second" can explicitly or implicitly include at least one of the features. In the description of the present application, the meaning of "a plurality of" is at least two, such as two, three, etc., unless otherwise specifically limited. The terms "connection", "fixing" and the like should be understood in a broad sense, for example, "fixing" can be fixed connection, or detachable connection, or integral; can be mechanical connection, or electrical connection; can be directly connected, or indirectly connected through an intermediate medium; can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise specifically limited. For ordinary skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0047] In addition, the technical solutions of various embodiments of the present application can be combined with each other, but must be based on the fact that a person skilled in the art can realize it, when the combination of technical solutions appears contradictory or cannot be realized, it should be considered that the combination of such technical solutions does not exist, and is not within the protection scope required by the present application.

[0048] The specific embodiments described herein are merely illustrative of the present application. Those skilled in the art can make various modifications or supplements to the described specific embodiments or replace them with similar ways, but without deviating from the spirit of the present application or exceeding the scope defined by the appended claims.

Claims

1. A modular cabinet, characterized in that, The cabinet comprises a base, a top cover, a front plate, a rear plate and two side plates, the front plate, the rear plate and the side plates are vertically arranged on the base, the front plate and the rear plate are inserted with the base, and the front plate is rotatable relative to the base, the side plates are clamped with the base, and the top cover is arranged opposite to the base, and is detachably sleeved on the front plate, the rear plate and the side plates, and is rotatable connected with the front plate.

2. A modular cabinet according to claim 1, wherein, The base comprises a recess opening towards the ground, and a mounting surface arranged on the side away from the ground, the mounting surface is provided with a plurality of first mounting holes communicated with the recess, and the side plate is provided with at least one first connecting structure on the side close to the ground, and the first connecting structure is clamped with the first mounting hole.

3. A modular cabinet according to claim 2, wherein, The first mounting hole is rectangular and has a plurality of limiting edges, the first connecting structure comprises a protrusion extending along the side plate towards the base, and a notch arranged on the protrusion, and when the first connecting structure is clamped with the first mounting hole, the protrusion and the notch are respectively abutted with the limiting edges.

4. A modular cabinet according to claim 3, wherein, The protrusion comprises two abutment edges connected vertically, the notch is horizontally arranged on one of the abutment edges, and has a clamping part adapted to the width of the limiting edge, and when the first connecting structure is clamped with the first mounting hole, the two abutment edges and the notch are respectively abutted with the three limiting edges.

5. A modular cabinet according to claim 4, wherein, The notch is provided with a guide edge away from the clamping part, the guide edge is located on the side of the notch close to the ground and is inclined towards the ground.

6. The modular cabinet of claim 2, wherein, The mounting surface is further provided with a plurality of second mounting holes communicated with the recess, the front plate is provided with a second connecting structure, and the rear plate is provided with two third connecting structures, wherein the second connecting structure is rotatably inserted with one of the second mounting holes, and the third connecting structures are respectively inserted with two of the second mounting holes.

7. A modular cabinet according to claim 6, wherein, The second mounting hole is a circular hole, and the second connecting structure and the third connecting structure are positioning pins.

8. The modular cabinet of claim 1, wherein, The top cover is provided with a third mounting hole on the side close to the ground, the front plate is provided with a fourth connecting structure on the side close to the top cover, and the fourth connecting structure is rotatably connected with the third mounting hole.

9. The modular cabinet of claim 1, wherein, The side plate is provided with a fifth connecting structure on the side away from the ground, and the rear plate is provided with two fourth mounting holes, and the fifth connecting structure is inserted with the fourth mounting hole.

10. The modular cabinet of claim 1, wherein, The two side plates are arranged opposite to each other, and each of the two side plates is provided with a plurality of slide rails on the opposite surface, and the slide rails are arranged along the length direction of the side plate.

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