CN219352061U

CN219352061U - Integrated cabinet

Info

Publication number: CN219352061U
Application number: CN202223126404.4U
Authority: CN
Inventors: 周学斌
Original assignee: Shenzhen Kstar Technology Co Ltd
Current assignee: Shenzhen Kstar Technology Co Ltd
Priority date: 2022-11-24
Filing date: 2022-11-24
Publication date: 2023-07-14
Anticipated expiration: 2032-11-24

Abstract

The utility model provides an integrated cabinet, comprising: the front door assembly, the rear door assembly, the frame assembly, the spring assembly, the first electromagnetic lock assembly and the second electromagnetic lock assembly, wherein the rotary connecting end of the front door assembly is connected to the front end of the frame assembly through the spring assembly, and the spring end of the front door assembly is in adsorption connection with the frame assembly through the first electromagnetic lock assembly; the rotary connection end of the back door assembly is connected to the back end of the frame assembly through the spring assembly, and the spring end of the back door assembly is in adsorption connection with the frame assembly through the second electromagnetic lock assembly. The integrated cabinet is designed with the front and back spring-open doors, and a good foundation is provided for realizing convection heat dissipation through the front and back spring-open doors under the conditions of high temperature, power failure, fire disaster and the like; in addition, the rear door assembly is further optimally designed into a double-door spring-open structure, so that the requirements on site space and the use limitation are reduced.

Description

Integrated cabinet

Technical Field

The utility model relates to the technical field of cabinets, in particular to an integrated cabinet.

Background

The data center is composed of a precise air conditioner, a cabinet, a power supply and distribution system, a monitoring system, a wiring system and the like, and the cooperation of the systems forms a closed internal environment. Wherein, the rack of data center is used for providing a firm, orderly and cold and hot isolated spatial structure. In the design of a cabinet, how to realize the design of emergency heat dissipation under the conditions of high temperature, power failure, fire disaster and the like is certainly one of factors to be considered. In addition, how to reduce the space requirement on the basis is also beneficial to reducing the use limitation of the product.

Disclosure of Invention

The utility model aims to solve the technical problem of providing an integrated cabinet capable of providing a foundation for emergency heat dissipation, and on the basis, the requirement on space is reduced and the use limitation is reduced by further optimizing design.

In this regard, the present utility model provides an integrated cabinet comprising: the front door assembly, the rear door assembly, the frame assembly, the spring assembly, the first electromagnetic lock assembly and the second electromagnetic lock assembly, wherein the rotary connecting end of the front door assembly is connected to the front end of the frame assembly through the spring assembly, and the spring end of the front door assembly is in adsorption connection with the frame assembly through the first electromagnetic lock assembly; the rotary connection end of the back door assembly is connected to the back end of the frame assembly through the spring assembly, and the spring end of the back door assembly is in adsorption connection with the frame assembly through the second electromagnetic lock assembly.

A further improvement of the present utility model is that the back door assembly includes a first back door and a second back door disposed at left and right sides of a back end of the frame assembly.

The utility model further improves that the second electromagnetic lock assembly comprises a second electromagnetic lock and a magnet attraction block, wherein the second electromagnetic lock is arranged at the rear end of the frame assembly, the magnet attraction block is arranged at the inner side of the rear door assembly, which is close to the frame assembly, and the position of the second electromagnetic lock corresponds to the position of the magnet attraction block.

The utility model further improves that the side edge of the first back door, which is close to the second back door, is provided with a pressing strip, and the magnet attraction block is arranged on the inner side of the second back door.

A further development of the utility model consists in that the bottoms of the first and second rear door are connected to the frame assembly by means of the spring assembly, respectively.

A further improvement of the present utility model is that the first electromagnetic lock assembly is disposed on a first side of the front end of the frame assembly, and the front door assembly is connected to a second side of the front end of the frame assembly by the spring assembly.

The utility model further improves that the spring assemblies are arranged at the upper end and the lower end of the front end of the frame assembly.

The utility model further improves that the first electromagnetic lock assembly comprises a first electromagnetic lock and a fixing assembly, wherein the first electromagnetic lock is arranged at the front end of the frame assembly through the fixing assembly.

The utility model further improves that the fixing assembly comprises a first fixing piece, a second fixing piece and a third fixing piece, the first electromagnetic lock is connected with the first fixing piece, one side of the first fixing piece is connected to the third fixing piece through the second fixing piece, and the third fixing piece is connected to the frame assembly.

A further improvement of the present utility model is that the first electromagnetic lock assembly further includes a hinge, the second mount being connected to the third mount by the hinge.

Compared with the prior art, the utility model has the beneficial effects that: the integrated cabinet is designed with the front and back spring door, which provides a good foundation for realizing convection heat dissipation through the front and back spring door under the conditions of high temperature, power failure, fire disaster and the like; in addition, the rear door assembly is further optimally designed into a double-door spring-open structure comprising the first rear door and the second rear door, so that the requirement of the integrated cabinet on the field space is reduced, and the use limitation performance of products is effectively reduced.

Drawings

FIG. 1 is a schematic diagram of a front view of one embodiment of the present utility model;

FIG. 2 is an enlarged schematic view of the structure of FIG. 1A;

FIG. 3 is a schematic diagram of the structure of an embodiment of the present utility model at another view angle;

FIG. 4 is an enlarged schematic view of the structure of B in FIG. 3;

FIG. 5 is a schematic rear view of an embodiment of the present utility model;

FIG. 6 is an enlarged schematic view of the structure of FIG. 5C;

FIG. 7 is an enlarged schematic view of the structure of D in FIG. 5;

FIG. 8 is an enlarged schematic view of the structure of E in FIG. 5;

FIG. 9 is a schematic view showing the structure of a front door assembly in a closed state according to an embodiment of the present utility model;

fig. 10 is an enlarged schematic view of the structure F in fig. 9;

FIG. 11 is a schematic structural view of a first electromagnetic lock assembly according to an embodiment of the present utility model;

fig. 12 is a schematic structural view of the first electromagnetic lock assembly according to an embodiment of the present utility model at another view angle.

The attached drawings are identified: 1-a front door assembly; 2-a back door assembly; 201-a first rear door; 202-a second rear door; 203-layering; 3-a frame assembly; 4-a spring assembly; 5-a first electromagnetic lock assembly; 501-a first electromagnetic lock; 502-a first mount; 503-a second securing member; 504-third mount; 505-hinge; 6-magnet attraction blocks; 7-a second electromagnetic lock.

Detailed Description

Preferred embodiments of the present utility model will be described in further detail below with reference to the accompanying drawings.

The "first", "second", "third", etc. described herein are only used to distinguish the feature names of the same/similar technical features, and are not used to distinguish the primary and secondary levels or sequences of the technical features.

As shown in fig. 1 to 12, the present embodiment provides an integrated cabinet, including: the front door assembly 1, the rear door assembly 2, the frame assembly 3, the spring assembly 4, the first electromagnetic lock assembly 5 and the second electromagnetic lock assembly, wherein the rotary connecting end of the front door assembly 1 is connected to the front end of the frame assembly 3 through the spring assembly 4, and the spring end of the front door assembly 1 is in adsorption connection with the frame assembly 3 through the first electromagnetic lock assembly 5; the rotary connection end of the back door assembly 2 is connected to the back end of the frame assembly 3 through the spring assembly 4, and the spring end of the back door assembly 2 is in adsorption connection with the frame assembly 3 through the second electromagnetic lock assembly. The rotating connection end in this embodiment refers to the end of the door that is rotatably connected to the frame assembly 3, and the spring end refers to the end of the door that is opened, i.e., the opening end that is away from the rotating connection end.

As shown in fig. 1, 3 and 5, the back door assembly 2 according to the present embodiment includes a first back door 201 and a second back door 202 disposed at left and right sides of the back end of the frame assembly 3, that is, the back door assembly 2 is optimally designed to be a double-door pop-open structure including the first back door 201 and the second back door 202, so that the requirement of the integrated cabinet on the field space can be reduced due to such an optimized design, so that the open space required to be occupied by the back door assembly 2 is only the general space of the front door assembly 1, thereby effectively reducing the use limitation performance of the product and improving the space utilization efficiency.

Optionally, as shown in fig. 5 to 7, in this embodiment, the second electromagnetic lock assembly includes a second electromagnetic lock 7 and a magnet attraction block 6, where the second electromagnetic lock 7 is disposed at a rear end of the frame assembly 3, the magnet attraction block 6 is disposed at an inner side of the rear door assembly 2 near the frame assembly 3, and a position of the second electromagnetic lock 7 corresponds to a position of the magnet attraction block 6.

Optionally, as shown in fig. 5 and fig. 9, in this embodiment, a pressing strip 203 is disposed on a side edge of the first back door 201 near the second back door 202, where the pressing strip 203 is a strip-shaped structural member for implementing press-fit connection of the double spring door, so that the back door assembly 2 only needs to set a second electromagnetic lock 7 and a magnet attraction block 6 corresponding to the second back door 202, which reduces cost and also can implement a buffering function. The magnet attraction block 6 is disposed at the inner side of the second back door 202 so as to be in attraction connection with the second electromagnetic lock 7. Optionally, the second electromagnetic lock 7 is fixed on the frame assembly 3 by a screw or the like, and the magnet attraction block 6 is fixed on the back door assembly 2 by a screw or the like.

Alternatively, as shown in fig. 5 and 8, the bottoms of the first rear door 201 and the second rear door 202 of the present embodiment are respectively connected to the frame assembly 3 through the spring assemblies 4. Optionally, the first rear door 201 and the second rear door 202 of the rear door assembly 2 are fixed with the spring assembly 4 by welding, respectively, so as to improve structural stability.

As shown in fig. 1 and 2, in this embodiment, the first electromagnetic lock assembly 5 is disposed on the first side of the front end of the frame assembly 3, and may be fixed by using a screw or other connection member; the front door assembly 1 is connected to the second side of the front end of the frame assembly 3 by the spring assembly 4, i.e. the front door assembly preferably adopts a single door structure. Optionally, the spring assemblies 4 are disposed at the upper and lower ends of the front end of the frame assembly 3, and the front door assembly 1 and the spring assemblies 4 are fixed together by welding, so as to improve the stability of the structure.

As shown in fig. 9 to 12, the first electromagnetic lock assembly 5 of the present embodiment includes a first electromagnetic lock 501 and a fixing assembly, and the first electromagnetic lock 501 is mounted on the front end of the frame assembly 3 through the fixing assembly. Optionally, the fixing assembly includes a first fixing member 502, a second fixing member 503, and a third fixing member 504, where the first fixing member 502, the second fixing member 503, and the third fixing member 504 are structural members for fixing the first electromagnetic lock 501, the first electromagnetic lock assembly 5 further includes a hinge 505, the first electromagnetic lock 501 is connected with the first fixing member 502, one side of the first fixing member 502 is connected to the third fixing member 504 through the second fixing member 503, the second fixing member 503 is connected to the third fixing member 504 through the hinge 505, a torque spring is preferably provided in the hinge 505, and the third fixing member 504 is connected to the frame assembly 3, so as to reasonably utilize an inner space of a front end of the frame assembly 3, and through this preferred structural design, adsorption connection control of the front door assembly 1 is achieved.

According to the technical scheme, the front and back flick door design of the integrated cabinet is realized, a good foundation is provided for realizing convection heat dissipation through the front and back flick door under the conditions of high temperature, power failure, fire disaster and the like, and the concrete explanation is as follows: under normal operation condition, the first electromagnetic lock component 5 and the second electromagnetic lock component of the integrated cabinet are all attracted together because of the magnetic force, the spring of the spring component 4 is in a compression deformation state, the elasticity generated by the spring deformation is smaller than the magnetic force of being attracted together, and the front door component 1 and the rear door component 2 are both in a closed state.

In emergency situations such as high temperature, power failure and fire, the magnetic force locks of the first electromagnetic lock assembly 5 and the second electromagnetic lock assembly receive signals or no current passes through so that the magnetic force disappears, namely, the magnetic force of the first electromagnetic lock 501 and the magnetic force of the second electromagnetic lock 7 disappear. When the magnetic force of the second electromagnetic lock 7 on the frame assembly 3 disappears, the spring assembly 4 corresponding to the back door assembly 2 is recovered from the compression deformation state, so that the back door assembly 2 is sprung. The positional relationship between the first electromagnetic lock assembly 5 and the front door assembly 1 in the door closing state of the front door assembly 1 is as shown in fig. 9, the magnetic force of the first electromagnetic lock 501 in the first electromagnetic lock assembly 5 disappears in the emergency, the spring in the hinge 505 of the first electromagnetic lock assembly 5 is recovered from the deformed state, then the hinge 505 rotates by about 90 °, the second fixing member 503 fixed with the hinge 505 also rotates by about 90 °, the rotation of the second fixing member 503 disappears to hinder the opening of the front door assembly 1, and at this time, the spring assembly 4 connected with the front door assembly 1 acts, and the front door assembly 1 is sprung open. The spring opening of the front door assembly 1 and the rear door assembly 2 can enable air in the integrated cabinet to perform natural convection, heat is dissipated, and a heat dissipation process under emergency conditions is completed.

The above embodiments are preferred embodiments of the present utility model, and are not intended to limit the scope of the present utility model, which is defined by the appended claims, but rather by the following claims.

Claims

1. An integrated cabinet, comprising: the front door assembly, the rear door assembly, the frame assembly, the spring assembly, the first electromagnetic lock assembly and the second electromagnetic lock assembly, wherein the rotary connecting end of the front door assembly is connected to the front end of the frame assembly through the spring assembly, and the spring end of the front door assembly is in adsorption connection with the frame assembly through the first electromagnetic lock assembly; the rotary connection end of the back door assembly is connected to the back end of the frame assembly through the spring assembly, and the spring end of the back door assembly is in adsorption connection with the frame assembly through the second electromagnetic lock assembly.

2. The integrated cabinet of claim 1, wherein the rear door assembly comprises a first rear door and a second rear door disposed on left and right sides of a rear end of the frame assembly.

3. The integrated cabinet of claim 2, wherein the second electromagnetic lock assembly comprises a second electromagnetic lock and a magnet attraction block, the second electromagnetic lock is disposed at a rear end of the frame assembly, the magnet attraction block is disposed at an inner side of the rear door assembly adjacent to the frame assembly, and a position of the second electromagnetic lock corresponds to a position of the magnet attraction block.

4. The integrated cabinet of claim 3, wherein a bead is disposed on a side of the first rear door adjacent to the second rear door, and the magnet attraction block is disposed inside the second rear door.

5. The integrated cabinet of claim 2, wherein bottoms of the first and second rear doors are connected to the frame assembly by the spring assemblies, respectively.

6. The integrated cabinet of any one of claims 1-5, wherein the first electromagnetic lock assembly is disposed on a first side of the frame assembly front end, and the front door assembly is connected to a second side of the frame assembly front end by the spring assembly.

7. The integrated cabinet of claim 6, wherein the spring assemblies are disposed at upper and lower ends of the front end of the frame assembly.

8. The integrated cabinet of claim 6, wherein the first electromagnetic lock assembly comprises a first electromagnetic lock and a securing assembly, the first electromagnetic lock being mounted to a front end of the frame assembly by the securing assembly.

9. The integrated cabinet of claim 8, wherein the securing assembly comprises a first securing member, a second securing member, and a third securing member, the first electromagnetic lock being coupled to the first securing member, one side of the first securing member being coupled to the third securing member via the second securing member, the third securing member being coupled to the frame assembly.

10. The integrated cabinet of claim 9, wherein the first electromagnetic lock assembly further comprises a hinge, the second mount being connected to the third mount by the hinge.