CN215582031U

CN215582031U - Locking device for modular cabinet

Info

Publication number: CN215582031U
Application number: CN202121104796.7U
Authority: CN
Inventors: 孙喆
Original assignee: Shenzhen Xueya Innovation Technology Co ltd
Current assignee: Shenzhen Xueya Innovation Technology Co ltd
Priority date: 2021-05-18
Filing date: 2021-05-18
Publication date: 2022-01-18
Anticipated expiration: 2031-05-18

Abstract

The utility model discloses a locking device for a modular cabinet, which belongs to the technical field of cabinet fastening and comprises a cabinet body, wherein the cabinet body is divided into a plurality of cabinet single bodies with different functions, a silica gel sealing strip is arranged between every two adjacent cabinet single bodies, every two adjacent cabinet single bodies positioned on the silica gel sealing strip are connected in a locking mode through a fastening assembly to enable the cabinet bodies to be communicated in an airtight mode, the fastening assembly comprises a first fastening block and a second fastening block, and the first fastening block and the second fastening block are respectively fixed on every two adjacent cabinet single bodies and used for tensioning every two adjacent cabinet single bodies. According to the utility model, the first fastening block and the second fastening block with the designed curved wavy surfaces are fixed on the two adjacent cabinet single bodies, so that the two adjacent cabinet single bodies are aligned, locked and tightly occluded, the dislocation and the misalignment are prevented, the manufactured cabinet body is not twisted horizontally, and the equipment mounted in the cabinet body is ensured to be stably placed and not to fall off.

Description

Locking device for modular cabinet

Technical Field

The utility model belongs to the technical field of cabinet fastening, and particularly relates to a locking device for a modular cabinet.

Background

The rack can be the controlgear who is used for depositing the computer, and the support of rack is many with traditional electric welding or the mode of drilling screw, and dislocation is to the misalignment in the in-process that probably has the leg joint for the rack is high and low on the left and right, front protrusion back perk and produce the wrench change, and the rack is used for depositing the controlgear of computer just not enough horizontally again, produces vibration and slides easily in the controlgear operation of computer, leads to the controlgear landing of computer to fall and fall.

There is a need for a cabinet rack tensioning system that allows the rack to be vertically aligned and produces a rack that is not distorted horizontally.

Disclosure of Invention

The utility model provides a locking device for a modular cabinet, and aims to solve the problems that in the production and manufacturing processes of the existing cabinet, the support of the cabinet is easy to misplace and align in the embedding and assembling process, so that the produced cabinet is twisted and not level enough, and equipment installed in the cabinet is easy to vibrate and slide and fall off in the operation process.

In order to achieve the above purpose, the present invention provides a locking device for a modular cabinet, which includes a cabinet body, wherein the cabinet body is divided into a plurality of cabinet units with different functions, a silica gel sealing strip is installed between two adjacent cabinet units, two adjacent cabinet units located on the silica gel sealing strip are connected through a fastening assembly in a locking manner, so that the cabinet bodies are communicated in an airtight manner, the fastening assembly includes a first fastening block and a second fastening block, and the first fastening block and the second fastening block are respectively fixed on two adjacent cabinet units and used for tensioning the two adjacent cabinet units.

Preferably, first fastening block side is equipped with first counter bore and first screw hole, be equipped with second counter bore and second screw hole on the second fastening block side, first counter bore with second screw hole screw fastening connection, the second counter bore with first screw hole screw fastening connection.

Preferably, the first fastening block and the second fastening block are provided with curved wavy surfaces matched with each other on corresponding surfaces, so that two adjacent cabinet units are aligned, locked and tightly meshed.

Preferably, the front surfaces of the first fastening block and the second fastening block are provided with the same third countersunk holes for fastening and connecting with two adjacent cabinet single screws.

Preferably, the cabinet unit is formed by connecting at least 3 steel groove columns which are perpendicular to each other, and each surface of the cabinet unit is provided with a partition plate.

Preferably, a fireproof and soundproof foam material is arranged in the partition plate, and metal steel plates are tightly embedded in the left side and the right side of the foam material.

Preferably, the metal steel plate material is an electrolytic steel plate, a galvanized steel plate or a cold-rolled plate.

Preferably, two adjacent steel grooves are connected or welded through screws.

Compared with the prior art, the utility model has the beneficial effects that:

the utility model provides a locking device for a modular cabinet, which is characterized in that a first fastening block and a second fastening block are designed to be respectively fixed on two adjacent cabinet units, screws are screwed on the side surfaces of the first fastening block and the second fastening block to tightly tighten the two adjacent cabinet units, and curved wavy surfaces matched with each other are arranged on the corresponding surfaces of the first fastening block and the second fastening block to ensure that the two adjacent cabinet units are aligned, locked and tightly occluded, so that the cabinet units are prevented from being staggered and misaligned, the manufactured cabinet body is not twisted horizontally, and the equipment mounted in the cabinet body is ensured to be stably placed and not to fall down.

To more clearly illustrate the structural features and effects of the present invention, the present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.

Drawings

Fig. 1 is a schematic view of an assembly structure of a locking device for a modular cabinet according to the present invention;

FIG. 2 is a schematic view of a partition structure of a cabinet body in the locking device for a modular cabinet according to the present invention;

FIG. 3 is a schematic view of a fastening assembly of the locking device for a modular cabinet of the present invention;

FIG. 4 is a schematic view of the curved wavy surface configuration of the fastening assembly of FIG. 3;

FIG. 5 is a side elevational view of the fastener assembly of FIG. 3;

FIG. 6 is a schematic structural diagram of a steel groove of the cabinet unit in FIG. 2;

1. a cabinet body; 2. a cabinet unit; 3. a fastening assembly; 4. a first fastening block; 401. a first counterbore; 402. a first screw hole; 403. a curved wavy surface; 5. a second fastening block; 501. a second counterbore; 502. a second screw hole; 6. a third counterbore; 7. a steel trough; 8. a partition plate; 801. a foam material; 802. a metal steel plate.

Detailed Description

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used in the description of the application herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application; the terms "including" and "having," and any variations thereof, in the description and claims of this application and the description of the above figures are intended to cover non-exclusive inclusions. The terms "first," "second," and the like in the description and claims of this application or in the above-described drawings are used for distinguishing between different objects and not for describing a particular order.

Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the application. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.

In order to achieve the above object, an embodiment of the present invention provides a locking device for a modular cabinet, which is shown in fig. 1 to 6, and includes a cabinet body 1, where the cabinet body 1 is divided into a plurality of cabinet units 2 with different functions, a silica gel sealing strip is installed between two adjacent cabinet units 2, two adjacent cabinet units 2 located on the silica gel sealing strip are connected by a fastening assembly 3 in a locking manner, so that the cabinet bodies 1 are communicated in an airtight manner, the fastening assembly 3 includes a first fastening block 4 and a second fastening block 5, and the first fastening block 4 and the second fastening block 5 are respectively fixed on two adjacent cabinet units 2 and used for tensioning two adjacent cabinet units 2.

In this embodiment, adopt fastening components 3 to install between two adjacent cabinet monomers 2, the purpose is connected two cabinet monomers 2, makes cabinet body 1 align at level or vertical direction, ensures that the equipment level of installation in cabinet body 1 places firmly. The first fastening block 4 and the second fastening block 5 are detachably fixed on the two adjacent cabinet units 2 so as to tighten the two adjacent cabinet units 2.

Specifically, first fastening block 4 side is equipped with first counter sink 401 and first screw hole 402, be equipped with second counter sink 501 and second screw hole 502 on the 5 sides of second fastening block, first counter sink 401 with second screw hole 502 screw fastening connection, second counter sink 501 with first screw hole 402 screw fastening connection to make first fastening block 4 and second fastening block 5 taut each other.

Further, the first fastening block 4 and the second fastening block 5 are provided with curved wavy surfaces 403 matched with each other on corresponding surfaces, so that two adjacent cabinet units 2 are aligned, locked and tightly engaged. Of course, the first fastening block 4 and the second fastening block 5 can also be provided with matching convexo-concave surfaces or other surfaces capable of matching with each other on the corresponding surfaces.

Further, the front surfaces of the first fastening block 4 and the second fastening block 5 are provided with the same third countersunk holes 6 for being in screw fastening connection with the two adjacent cabinet units 2.

Further, cabinet monomer 2 is connected by 3 at least mutually perpendicular's 7 stands of steel bay and is constituteed, adjacent two through screwed connection or welding between the steel bay 7, each face of cabinet monomer 2 is equipped with baffle 8, be equipped with fire prevention sound-proof foam material 801 in the baffle 8, foam material 801 left and right sides closely inlays and is equipped with metal sheet 802, metal sheet 802 material is electrolytic steel board, galvanized steel sheet or cold rolling sheet.

In this embodiment, the first fastening block 4 and the second fastening block 5 may be fixed to the steel groove 7, or may be fixed to the partition 8, and may be flexibly installed as required to prevent the assembly fastening from being dislocated.

In summary, the present invention provides a locking device for a modular cabinet, wherein a first fastening block 4 and a second fastening block 5 are designed to be respectively fixed on two adjacent cabinet units 2, screws are screwed on the side surfaces of the first fastening block 4 and the second fastening block 5 to tightly tighten the two adjacent cabinet units 2, and curved wavy surfaces 403 matched with each other are disposed on the corresponding surfaces of the first fastening block 4 and the second fastening block 5 to align, lock and tightly engage the two adjacent cabinet units 2, so as to prevent the cabinet units 2 from being misaligned, so that the manufactured cabinet body 1 is not twisted horizontally, and the equipment installed in the cabinet body 1 is ensured to be stably placed and not to fall down.

The technical principle of the present invention has been described above with reference to specific embodiments, which are merely preferred embodiments of the present invention. The protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. Other embodiments of the utility model will occur to those skilled in the art without the exercise of inventive faculty, and such will fall within the scope of the utility model.

Claims

1. The utility model provides a locking device that modularization rack was used, includes the rack body, a plurality of rack monomers of different functions are cut apart into to the rack body, its characterized in that, adjacent two install the silica gel sealing strip between the rack monomer, are located adjacent two of silica gel sealing strip connect through the fastening components closure between the rack monomer, so that rack body gas tightness intercommunication, fastening components includes first fastening block and second fastening block, first fastening block and second fastening block are fixed respectively adjacent two on the rack monomer for taut adjacent two the rack monomer.

2. The locking device for the modular cabinet according to claim 1, wherein a first countersunk hole and a first screw hole are formed on the side surface of the first fastening block, a second countersunk hole and a second screw hole are formed on the side surface of the second fastening block, the first countersunk hole is fastened and connected with the second screw hole screw, and the second countersunk hole is fastened and connected with the first screw hole screw.

3. The locking device for the modular cabinet as claimed in claim 2, wherein the first fastening block and the second fastening block have curved wavy surfaces on corresponding surfaces, so that two adjacent cabinet units are aligned and locked and tightly engaged.

4. The locking device for the modular cabinet as claimed in claim 3, wherein the front surfaces of the first fastening block and the second fastening block are provided with the same third countersunk holes for fastening connection with the screws of two adjacent cabinet units.

5. The locking device for the modular cabinet according to claim 1, wherein the single cabinet body is formed by connecting at least 3 steel groove columns perpendicular to each other, and each surface of the single cabinet body is provided with a partition plate.

6. The locking device for the modular cabinet as claimed in claim 5, wherein the partition is provided with a fireproof and soundproof foam material, and the left and right sides of the foam material are tightly embedded with metal steel plates.

7. The locking device for the modular cabinet according to claim 6, wherein the metal steel plate material is an electrolytic steel plate, a galvanized steel plate or a cold-rolled plate.

8. The locking device for the modular cabinet as claimed in claim 5, wherein the adjacent steel slots are connected by screws or welded.