CN210669130U

CN210669130U - Computer lab switch board based on building intelligent engineering

Info

Publication number: CN210669130U
Application number: CN201921971686.3U
Authority: CN
Inventors: 王卓之
Original assignee: Yangzhou Huawei Electronic Technology Co Ltd
Current assignee: Yangzhou Huawei Electronic Technology Co Ltd
Priority date: 2019-11-15
Filing date: 2019-11-15
Publication date: 2020-06-02
Anticipated expiration: 2029-11-15

Abstract

The utility model discloses a computer lab switch board based on building intelligent engineering, including the cabinet body, cabinet body top fixedly connected with fixed block, and the fixed block intermediate position runs through there is the bolt, the cabinet body passes through the bolt and installs on the wall, and has seted up the sliding tray on the fixed block inner wall, the inside sliding block that has inlayed of sliding tray, and sliding block fixedly connected with grip block, be fixed with the handle on the grip block front end outer wall, and the grip block right-hand member is connected with the one end of first spring. The utility model discloses a two sets of handles of reverse pulling make two sets of grip blocks reverse movement gradually, and first spring receives pressure and compression simultaneously, turns into elastic potential energy with pressure, inserts the bolt inside fixed block and the wall afterwards, loosens two sets of handles at last, makes two sets of grip blocks press from both sides the bolt tightly, can hoisting device's stability through this setting, guarantees that the bolt can not take place to drop to the life of cabinet body has been promoted.

Description

Computer lab switch board based on building intelligent engineering

Technical Field

The utility model relates to a switch board technical field specifically is a computer lab switch board based on building intelligent engineering.

Background

Building intelligent engineering is based on the comprehensive application to all kinds of intelligent information, collects framework, system, application, management and optimization combination equipment as an organic whole, and the inside switch board of computer lab in the building intelligent engineering is important hub center, and present computer lab switch board based on building intelligent engineering basically satisfies people's demand, but still has some problems.

Present computer lab switch board based on building intelligent engineering is generally fixed in the wall with the cabinet body through the bolt when using on, but can lead to the bolt to take place to drop when using for a long time to make the cabinet body drop subaerially, make it cause the damage, reduced the life of device.

And present computer lab switch board based on building intelligent engineering passes through the wire when using and connects the line, however present switch board is easy when closing the cabinet door and presss from both sides the wire to make the wire take place to damage, lead to the device to use, influenced whole building intelligent engineering's circuit transport problem, consequently need a computer lab switch board based on building intelligent engineering to solve above-mentioned problem urgently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a computer lab switch board based on building intelligent engineering to solve the traditional computer lab switch board of building intelligent engineering who proposes in the above-mentioned background art, the bolt takes place to drop easily and leads to the life of cabinet body to reduce and press from both sides the problem of disconnected with the wire easily when closing the cabinet door.

In order to achieve the above object, the utility model provides a following technical scheme: a machine room power distribution cabinet based on building intelligent engineering comprises a cabinet body, wherein a fixed block is fixedly connected to the top end of the cabinet body, a bolt penetrates through the middle position of the fixed block, the cabinet body is installed on a wall through the bolt, a sliding groove is formed in the inner wall of the fixed block, a sliding block is embedded in the sliding groove, the sliding block is fixedly connected with a clamping block, a handle is fixed to the outer wall of the front end of the clamping block, the right end of the clamping block is connected with one end of a first spring, the other end of the first spring is connected with the inner wall of the right end of the fixed block, a fixed cylinder is fixedly connected to the outer wall of the left end of the cabinet body, a switch is arranged at the front end of the fixed cylinder, a connecting rod is welded at the rear end of the switch, the rear end of the connecting rod is embedded in a sleeve, the rear end of the connecting rod is connected with one, and both ends all articulate there is the hinge bar about the connecting rod, the right-hand member the hinge bar articulates there is the movable block, and the movable block runs through there is the opening, the opening is seted up on the fixed section of thick bamboo inner wall, offer the confession on sleeve (12) barrel body hinge bar (14) wobbling hole.

Preferably, the left end of the clamping block is arc-shaped, the radian of the clamping block is matched with that of the outer wall of the bolt, and the left end of the clamping block is attached to the right end of the bolt.

Preferably, the sliding groove and the sliding block are the same in shape and are rectangular, and the maximum sliding length of the sliding block in the sliding groove is greater than the length from the outer wall of the left end of the clamping block to the outer wall of the right end of the bolt.

Preferably, the movable block and the opening are rectangular in the same shape, and the width of the movable block is equal to the width of the opening.

Preferably, the front end of the fixing block is provided with a notch, and the length of the notch is greater than that of the handle.

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

1. the machine room power distribution cabinet based on the building intelligent engineering is provided with fixed blocks, bolts, a sliding groove, a sliding block, clamping blocks, handles and a first spring, wherein two groups of handles are pulled reversely, the two groups of clamping blocks move reversely gradually under the action of the sliding block and the sliding groove, meanwhile, the first spring is compressed under pressure, the pressure is converted into elastic potential energy, the bolts are inserted into the fixed blocks and the wall, at last, the two groups of handles are loosened, the elastic potential energy is converted into kinetic energy by the first spring at the moment, the two groups of clamping blocks clamp the bolts, the stability of the device can be improved through the arrangement, the bolts are ensured not to fall off, and therefore the service life of a cabinet body is prolonged;

2. this computer lab switch board based on building intelligent engineering is provided with the solid fixed cylinder, the switch, the connecting rod, the sleeve, the second spring, the hinge bar, movable block and opening, through the pulling switch, the connecting rod removes forward this moment, stretch the second spring, the hinge bar takes place to rotate, drive the movable block and remove to solid fixed cylinder inside gradually, accomodate to solid fixed cylinder inside through the opening, the staff can twine the wire on the solid fixed cylinder this moment, loosen the switch at last, under the elastic action of second spring, make the movable block stretch out the opening and protect the wire, avoid the wire to drop, can prevent to close with the wire pinch-off when the cabinet door through this setting, the practicality of device has been guaranteed, make whole circuit can constitute the return circuit.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;

fig. 3 is a schematic view of the top-view cross-sectional structure of the fixing cylinder of the present invention.

In the figure: 1. a cabinet body; 2. a fixed block; 3. a bolt; 4. a sliding groove; 5. a slider; 6. a clamping block; 7. a handle; 8. a first spring; 9. a fixed cylinder; 10. a switch; 11. a connecting rod; 12. a sleeve; 13. a second spring; 14. a hinged lever; 15. a movable block; 16. and (4) opening.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides an embodiment: a machine room power distribution cabinet based on building intelligent engineering comprises a cabinet body 1, wherein a fixed block 2 is fixedly connected to the top end of the cabinet body 1, a bolt 3 penetrates through the middle position of the fixed block 2, the cabinet body 1 is installed on a wall through the bolt 3, a sliding groove 4 is formed in the inner wall of the fixed block 2, a sliding block 5 is embedded in the sliding groove 4, the sliding groove 4 and the sliding block 5 are rectangular in shape, the maximum sliding length of the sliding block 5 in the sliding groove 4 is larger than the length from the outer wall of the left end of a clamping block 6 to the outer wall of the right end of the bolt 3, the sliding block 5 can drive the clamping block 6 to slide on the sliding groove 4, the structure is more stable, meanwhile, in the installation process, the bolt 3 can be inserted into the fixed block 2 and cannot be limited, the clamping block 6 is fixedly connected to the sliding block 5, the shape of the left end of the

clamping block

6, 6 left ends of grip block and 3 right-hand members of bolt are laminated mutually, guarantee that grip block 6 can be with 3 centre grippings of bolt, grip block 6 continuously receives first spring 8's elastic action this moment, make grip block 6 and bolt 3 continuously receive the clamping-force, the frictional force between bolt 3 and grip block 6 has been promoted, guarantee that bolt 3 can not take place to drop, the stability of device has been promoted, avoided the cabinet body 1 to drop and take place to damage simultaneously, be fixed with handle 7 on the 6 front end outer walls of grip block, 2 front ends of fixed block have been seted up the fluting, and fluting length is greater than handle 7 length, the staff can not receive spacingly when pulling handle 7, ensure to drive grip block 6 and take place to remove, make the structure abundanter, and 6 right-hand members of grip block are connected with first spring 8's one end, first spring 8's the other end is connected with 2.

And the outer wall of the left end of the cabinet body 1 is fixedly connected with a fixed cylinder 9, the front end of the fixed cylinder 9 is provided with a switch 10, the rear end of the switch 10 is welded with a connecting rod 11, the rear end of the connecting rod 11 is embedded in a sleeve 12, the rear end of the connecting rod 11 is connected with one end of a second spring 13, the other end of the second spring 13 is connected with the inner wall of the rear end of the sleeve 12, the rear end of the sleeve 12 is fixedly connected with the inner wall of the fixed cylinder 9, the left end and the right end of the connecting rod 11 are both hinged with a hinged rod 14, a hole is arranged on the cylinder body of the sleeve 12, because the hinged rod 14 rotates (or swings) within a certain range in the process of hinging the hinged rod 14 and the connecting rod 11, the hinged rod 14 is ensured not to be limited in the moving process, thereby the hinged rod 14 can rotate to drive a movable block 15 to extend, make the device can normal use, right-hand member hinge rod 14 articulates there is the movable block 15, and the movable block 15 runs through there is opening 16, and opening 16 sets up on fixed section of thick bamboo 9 inner wall, and movable block 15 and opening 16 shape are the same for the rectangle, and movable block 15 width equals opening 16 width, and movable block 15 can not receive spacingly (promptly the movable block 15 cunning locate in opening 16) at the removal in-process.

The working principle is as follows: when the cabinet body 1 needs to be installed, the two groups of handles 7 are pulled reversely, the two groups of clamping blocks 6 move reversely under the action of the sliding grooves 4 and the sliding blocks 5, the first spring 8 is compressed by pressure, the pressure is converted into elastic potential energy, the bolt 3 penetrates through the inside of the fixing block 2 and rotates, so that the fixing block 2 is fixed in advance, the two groups of handles 7 are loosened, the elastic potential energy is converted into kinetic energy by the first spring 8, the two groups of clamping blocks 6 are gradually pushed in opposite directions, the bolt 3 is clamped by the two groups of clamping blocks 6, the friction force between the bolt 3 and the clamping blocks 6 is enhanced, and the stability of the device is improved;

when needs use, the staff outwards stimulates switch 10, make connecting rod 11 move forward gradually, second spring 13 is tensile, thereby it rotates to drive hinged rod 14, make the movable block 15 accomodate inside solid fixed cylinder 9 gradually through opening 16, twine the wire on solid fixed cylinder 9 outer wall through the personnel afterwards, loosen switch 10 at last, make the movable block 15 stretch out opening 16 again under the elastic action of second spring 13 this moment, avoid the wire to drop, guarantee when using, the wire can not be pressed from both sides by the cabinet door and disconnected, make the device can normal use.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a computer lab switch board based on building intelligent engineering, includes cabinet body (1), its characterized in that: the cabinet is characterized in that a fixed block (2) is fixedly connected to the top end of the cabinet body (1), a bolt (3) penetrates through the middle position of the fixed block (2), the cabinet body (1) is installed on the wall through the bolt (3), a sliding groove (4) is formed in the inner wall of the fixed block (2), a sliding block (5) is embedded in the sliding groove (4), the sliding block (5) is fixedly connected with a clamping block (6), a handle (7) is fixed on the outer wall of the front end of the clamping block (6), the right end of the clamping block (6) is connected with one end of a first spring (8), the other end of the first spring (8) is connected with the inner wall of the right end of the fixed block (2), a fixed cylinder (9) is fixedly connected to the outer wall of the left end of the cabinet body (1), a switch (10) is arranged at the front end of the fixed cylinder (9), a connecting rod (11) is welded at the rear end of the switch (10, and connecting rod (11) rear end is connected with the one end of second spring (13), the other end of second spring (13) is connected with sleeve (12) rear end inner wall, sleeve (12) rear end fixedly connected with solid fixed cylinder (9) inner wall, and connecting rod (11) are controlled both ends and all are articulated to have hinge bar (14), right-hand member hinge bar (14) are articulated to have movable block (15), and movable block (15) run through have opening (16), opening (16) are seted up on solid fixed cylinder (9) inner wall, the confession has been seted up on sleeve (12) stack shell hinge bar (14) wobbling hole.

2. The machine room power distribution cabinet based on the building intelligent engineering of claim 1, characterized in that: the left end of the clamping block (6) is arc-shaped, the radian of the clamping block (6) is identical to that of the outer wall of the bolt (3), and the left end of the clamping block (6) is attached to the right end of the bolt (3).

3. The machine room power distribution cabinet based on the building intelligent engineering of claim 1, characterized in that: the sliding groove (4) and the sliding block (5) are the same in shape and are rectangular, and the maximum sliding length of the sliding block (5) in the sliding groove (4) is greater than the length from the outer wall of the left end of the clamping block (6) to the outer wall of the right end of the bolt (3).

4. The machine room power distribution cabinet based on the building intelligent engineering of claim 1, characterized in that: the movable block (15) and the opening (16) are rectangular in shape, and the width of the movable block (15) is equal to that of the opening (16).

5. The machine room power distribution cabinet based on the building intelligent engineering of claim 1, characterized in that: the front end of the fixing block (2) is provided with a notch, and the length of the notch is larger than that of the handle (7).