CN215068416U

CN215068416U - A entrance guard's device for light current computer lab

Info

Publication number: CN215068416U
Application number: CN202120895419.3U
Authority: CN
Inventors: 余雷鸣; 张秀文; 徐丹池; 邢侠; 刘爱霞
Original assignee: Shanxi Huaqing Zhichuang Technology Co ltd
Current assignee: Shanxi Huaqing Zhichuang Technology Co ltd
Priority date: 2021-04-28
Filing date: 2021-04-28
Publication date: 2021-12-07
Anticipated expiration: 2031-04-28

Abstract

The utility model relates to the technical field of entrance guard equipment, and discloses an entrance guard device for a light current machine room, the back surface of the entrance guard equipment body is provided with an installation groove, the top of the entrance guard equipment body is provided with a second bolt, the bottom of the entrance guard equipment body is hinged with a protective device, the rear surface of the entrance guard equipment body is provided with a fixing device, the rear surface of the fixing device is fixedly connected with an adjusting device, the front surface of the adjusting device is provided with a first bolt, the metal block is arranged below the first bolt, the protection device can prevent dust and the like from attaching to the outer surface and the inner part of the entrance guard equipment, the service life of the entrance guard equipment is prolonged, the height of the telescopic rod can be freely adjusted through the design of the adjusting device, therefore, the height of the LED lamp can be adjusted according to different light rays, and the light supplementing effect and the working efficiency are improved; the design of the fixing device can avoid directly installing the access control equipment on the installation surface, thereby causing damage to the access control equipment.

Description

A entrance guard's device for light current computer lab

Technical Field

The utility model relates to an entrance guard's equipment technical field specifically is an entrance guard's device for light current computer lab.

Background

The access control system is a system for controlling access and exit channels, which is developed on the basis of the traditional door lock, the current access control devices on the market mainly comprise induction card type access control devices, fingerprint access control devices, face recognition access control devices, iris access control devices, finger vein recognition access control devices and the like, the access control devices have respective advantages in the aspects of safety, convenience, manageability and the like, and the application field of the access control devices is more and more extensive.

However, the existing access control equipment in the market is complex to install and detach, a suitable light supplementing device is not provided, and proper protection measures are not taken for the access control equipment. Therefore, those skilled in the art provide an access control device for a light current machine room to solve the problems in the background art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an entrance guard's device for light current computer lab to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides an entrance guard's device for light current computer lab, includes entrance guard's equipment body, the mounting groove has been seted up to entrance guard's equipment body's rear surface, entrance guard's equipment body's top is provided with the second bolt, entrance guard's equipment body's bottom articulates there is protector, entrance guard's equipment body's rear surface mounting has fixing device, fixing device's rear surface rigid coupling has adjusting device, adjusting device's front surface is provided with first bolt, the metal block is installed to the below of first bolt.

As a further aspect of the present invention: protector includes safety cover, rubber pad, cavity and magnet piece, the inside of safety cover has been seted up the cavity, the border department of safety cover front surface is provided with the rubber pad, the last border department rigid coupling of safety cover front surface has the magnet piece, protector's design can prevent that dust etc. from entering into the surface of entrance guard's equipment, has prolonged entrance guard's device life-span.

As a further aspect of the present invention: adjusting device includes first telescopic link, spacing groove, spring, stopper, second telescopic link and LED lamp, seted up in the inside of first telescopic link the spacing groove, the bottom rigid coupling of spacing groove has the spring, the top rigid coupling of spring has the stopper, the upper surface rigid coupling of stopper has the second telescopic link, the top rigid coupling of second telescopic link has the LED lamp can freely adjust the height of LED lamp, and the suitability is strong.

As a further aspect of the present invention: fixing device includes mounting panel, mounting bar, dog and fixed block, the front surface rigid coupling of mounting panel has the mounting bar, the bottom rigid coupling of mounting bar has the dog, the top of mounting bar articulates there is the fixed block can pass through fixing device with entrance guard's device and install on the installation face, reduces the harm to entrance guard's device, and the installation is convenient with the dismantlement.

As a further aspect of the present invention: the length of stopper is greater than the length of second telescopic link, just the length of stopper is less than the length of spacing groove can prevent to have strengthened entrance guard's device's security because exert oneself too big second telescopic link that leads to follows the inside departure of first telescopic link.

As a further aspect of the present invention: the length of dog is greater than the length of mounting bar, just the width of dog with the width of mounting bar equals, can prevent that entrance guard's equipment from the landing on fixing device, causes entrance guard's equipment's damage.

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

1. the design of protector can prevent that dust etc. from adhering to in the surface and the inside of entrance guard's equipment, has prolonged entrance guard's equipment life, and the design of metal block and magnet piece can make the safety cover entrance guard's equipment very fast, and is simple to use, the further improvement of the design of rubber pad leakproofness.

2. The height of the telescopic rod can be freely adjusted through the design of the adjusting device, so that the height of the LED lamp can be adjusted according to different light rays, the light supplementing effect is improved, the entrance guard equipment can rapidly recognize the face of a person, and the working efficiency is improved; the design of the fixing device can avoid directly installing the access control equipment on the installation surface, thereby leading to the damage to the access control equipment, prolonging the service life of the access control equipment and ensuring the convenience of installation and disassembly.

Drawings

Fig. 1 is a schematic structural view of an access control device for a weak current machine room;

fig. 2 is a plan view of an entrance guard device for a light current machine room;

fig. 3 is a schematic structural view of a fixing device in an entrance guard device for a light current machine room;

fig. 4 is a rear view of an entrance guard device for a light current machine room;

fig. 5 is a plan view of a guard device in an entrance guard device for a light current machine room;

fig. 6 is a sectional view of a fixing device in an entrance guard device for a light current machine room.

In the figure: 1. an access control device body; 2. a protective cover; 3. mounting a plate; 4. a first telescopic rod; 5. a first bolt; 6. a limiting groove; 7. a spring; 8. a metal block; 9. mounting a bar; 10. a stopper; 11. a fixed block; 12. mounting grooves; 13. a second bolt; 14. a rubber pad; 15. a cavity; 16. a magnet block; 17. a limiting block; 18. a second telescopic rod; 19. an LED lamp; 20. a guard; 21. an adjustment device; 22. and (4) a fixing device.

Detailed Description

Please refer to fig. 1-6, in the embodiment of the utility model, an entrance guard's device for light current computer lab, including entrance guard's equipment body 1, mounting groove 12 has been seted up to entrance guard's equipment body 1's rear surface, entrance guard's equipment body 1's top is provided with second bolt 13, entrance guard's equipment body 1's bottom articulates there is protector 20, protector 20 includes safety cover 2, rubber pad 14, cavity 15 and magnet piece 16, cavity 15 has been seted up to safety cover 2's inside, the border department of 2 front surfaces of safety cover is provided with rubber pad 14, the last border department rigid coupling of 2 front surfaces of safety cover has magnet piece 16, safety cover 2 and rubber pad 14 can prevent effectively that dust etc. from getting into entrance guard's equipment body 1 on, the life of entrance guard's equipment body 1 has been prolonged, and is simple in operation, and convenient to use.

In fig. 1, 2, 3 and 6: the rear surface of the entrance guard equipment body 1 is provided with a fixing device 22, the fixing device 22 comprises a mounting plate 3, a mounting bar 9, a stop block 10 and a fixing block 11, the front surface of the mounting plate 3 is fixedly connected with the mounting bar 9, the bottom of the mounting bar 9 is fixedly connected with the stop block 10, the top of the mounting bar 9 is hinged with the fixing block 11, the length of the stop block 10 is larger than that of the mounting bar 9, the width of the stop block 10 is equal to that of the mounting bar 9, the rear surface of the fixing device 22 is fixedly connected with an adjusting device 21, the adjusting device 21 comprises a first telescopic rod 4, a limiting groove 6, a spring 7, a limiting block 17, a second telescopic rod 18 and an LED lamp 19, the limiting groove 6 is formed in the first telescopic rod 4, the spring 7 is fixedly connected at the bottom of the limiting groove 6, the limiting block 17 is fixedly connected at the top of the spring 7, the upper surface of the limiting block 17 is fixedly connected with the second telescopic rod 18, and the LED lamp 19 is fixedly connected at the top of the second telescopic rod 18, adjusting device 21's front surface is provided with first bolt 5, and metal block 8 is installed to first bolt 5's below, and stopper 17's length is greater than the length of second telescopic link 18, and stopper 17's length is less than the length of spacing groove 6, and fixing device 22 can conveniently be to the installation and the dismantlement of entrance guard equipment body 1, and adjusting device 21 can freely adjust the height of LED lamp 19, and is simple to use, and the suitability is strong.

The utility model discloses a theory of operation is: the staff installs the installation face with entrance guard's equipment body 1 through fixing device 22 earlier on, and concrete operation is: the installation strip 9 arranged on the door control equipment body 1 is installed on the installation groove 12 on the installation plate 3, and then the fixed block 11 arranged on the installation strip 9 is fixed through the second bolt 13, so that the door control equipment body 1 is firmly fixed on the installation plate 3, and the stop block 10 is arranged at the bottom of the installation strip 9, so that the door control equipment body 1 can be prevented from sliding off the installation plate 3, the use safety is ensured, and the installation and the disassembly are very simple; then adjust the distance between first telescopic link 4 and the second telescopic link 18 through first bolt 5, after reaching suitable height, screw up first bolt 5, just so can adjust the height of LED lamp 19 according to the light of difference, the work efficiency of entrance guard's equipment body 1 has been improved, when need not use entrance guard's equipment body 1, can overturn safety cover 2, just so can cover entrance guard's equipment body 1, then can fix safety cover 2 on entrance guard's equipment body 1 through metal block 8 and magnet piece 16, just can play the effect of protection to entrance guard's equipment body 1, the life of entrance guard's equipment body 1 has been prolonged, and the operation is simple.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an entrance guard's device for light current computer lab, includes entrance guard's equipment body (1), its characterized in that, mounting groove (12) have been seted up to the rear surface of entrance guard's equipment body (1), the top of entrance guard's equipment body (1) is provided with second bolt (13), the bottom of entrance guard's equipment body (1) articulates there is protector (20), the rear surface mounting of entrance guard's equipment body (1) has fixing device (22), the rear surface rigid coupling of fixing device (22) has adjusting device (21), the front surface of adjusting device (21) is provided with first bolt (5), metal block (8) are installed to the below of first bolt (5).

2. The entrance guard device for the light current machine room as claimed in claim 1, wherein the protection device (20) comprises a protection cover (2), a rubber pad (14), a cavity (15) and a magnet block (16), the cavity (15) is opened in the protection cover (2), the rubber pad (14) is arranged at the edge of the front surface of the protection cover (2), and the magnet block (16) is fixedly connected to the upper edge of the front surface of the protection cover (2).

3. The entrance guard device for the weak current computer room according to claim 1, wherein the adjusting device (21) comprises a first telescopic rod (4), a limiting groove (6), a spring (7), a limiting block (17), a second telescopic rod (18) and an LED lamp (19), the limiting groove (6) is formed in the first telescopic rod (4), the spring (7) is fixedly connected to the bottom of the limiting groove (6), the limiting block (17) is fixedly connected to the top of the spring (7), the second telescopic rod (18) is fixedly connected to the upper surface of the limiting block (17), and the LED lamp (19) is fixedly connected to the top of the second telescopic rod (18).

4. The door control device for the weak current machine room is characterized in that the fixing device (22) comprises a mounting plate (3), a mounting bar (9), a stop block (10) and a fixing block (11), the mounting bar (9) is fixedly connected to the front surface of the mounting plate (3), the stop block (10) is fixedly connected to the bottom of the mounting bar (9), and the fixing block (11) is hinged to the top of the mounting bar (9).

5. The door access control device for the weak current machine room as claimed in claim 3, wherein the length of the limiting block (17) is greater than that of the second telescopic rod (18), and the length of the limiting block (17) is less than that of the limiting groove (6).

6. An access control device for a weak current machine room according to claim 4, characterized in that the length of the stopper (10) is greater than the length of the mounting bar (9), and the width of the stopper (10) is equal to the width of the mounting bar (9).