CN216905620U

CN216905620U - Weak electric control box with protection function

Info

Publication number: CN216905620U
Application number: CN202220367637.4U
Authority: CN
Inventors: 彭景锋; 杨刚; 唐启; 李书彬; 柴文天
Original assignee: Wuhan Construction Engineering Intelligent Technology Co ltd
Current assignee: Wuhan Construction Engineering Intelligent Technology Co ltd
Priority date: 2022-02-23
Filing date: 2022-02-23
Publication date: 2022-07-05
Anticipated expiration: 2032-02-23

Abstract

The utility model relates to the technical field of weak current control boxes, in particular to a weak current control box with a protection function. Mainly to weak current control box be difficult to radiating problem under wholly presenting the encapsulated situation, its technical scheme includes: the protection cover I and the protection cover II are connected together through a connecting mechanism, a sealing plate is rotatably connected to one side of the sealing plate, dust screens are fixedly connected to the two sides of the sealing plate, the sealing plate and the dust screens are connected with the protection cover II through a clamping mechanism, and a sliding groove is formed in one side of the weak current control box fixing plate. The utility model can keep the ventilation of the protection mechanism in the sunny environment, and can also ensure the sealing performance of the protection mechanism in the rainy and snowy environment, thereby preventing the rainy and snowy conditions from entering the interior of the weak point control box.

Description

Weak electric control box with protection function

Technical Field

The utility model relates to the technical field of weak current control boxes, in particular to a weak current control box with a protection function.

Background

The weak current box is a concentrated box of a weak voltage circuit as the name implies, and is generally used in modern home decoration, such as network cables, telephone lines, computer displays, USB lines, VGA of televisions, chromatic aberration, antennas and the like can be placed in the weak current box; if the objects are not placed in sequence, the objects are a large group of lines which are very disorganized and inconsistent, and the cleaning is influenced. In general, the weak current boxes are used for containing the equipment and arranging wires

The prior Chinese patent with the patent number of CN215301284U discloses a light current control box for building engineering with bunch structure, including the control box body, the fixed support base that is equipped with of intermediate position of control box body inner wall one side, the one end of supporting the base outer wall is seted up flutedly, the both sides of recess inner wall are all rotated and are equipped with the protective cover, the both sides of the protective cover other end are all fixed and are equipped with the fixture block, the fixed strip that is equipped with of intermediate position of protective cover outer wall one side, the fixed support bar that is equipped with in edge of supporting base inner wall bottom one side, the fixed control switch that is equipped with in one side of supporting the base inner wall.

According to the chinese patent that patent number is CN215301284U discloses, the protective cover of the device is when protecting weak current control box for weak current control box is whole to present under the encapsulated situation, thereby leads to the inside temperature of weak current control box to rise fast easily, can make inside components and parts take place to damage if serious.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a weak current control box with a protection function, aiming at the problem that the whole weak current control box in the background technology is difficult to radiate heat in a sealed state.

The technical scheme of the utility model is as follows: the utility model provides a weak current control box with safeguard function, includes weak current control box fixed plate, protection casing one and protection casing two that are used for protecting weak point control box are installed to one side of weak current control box fixed plate, protection casing one and protection casing two link together through coupling mechanism, and a rotary connection of protection casing has the closing plate, the equal fixedly connected with dust screen in both sides of closing plate, closing plate and dust screen all are connected with protection casing two through clamping mechanism.

Preferably, the slide groove is formed in one side of the weak current control box fixing plate, the slide blocks are fixedly connected to one sides of the first protective cover and the second protective cover, and the slide blocks are connected with the slide groove in a sliding mode.

Preferably, one side of the sliding groove is fixedly connected with a first spring, and one end of the first spring is fixedly connected to the sliding block.

Preferably, the connecting mechanism comprises a fixed rod fixed on the first protective cover and a sliding sleeve fixed on the second protective cover, the fixed rod is in sliding connection with the sliding sleeve, a second baffle is fixedly connected to one end of the fixed rod, and the diameter of the second baffle is larger than that of the through hole of the sliding sleeve.

Preferably, one side of the baffle II is fixedly connected with a spring III, and one end of the spring III is fixedly connected to the sliding sleeve.

Preferably, the clamping mechanism comprises a first positioning shaft and a second positioning shaft, the sealing plate and the dust screen are provided with through holes, the two through holes are communicated, and the first positioning shaft and the second positioning shaft are respectively located in the two through holes.

Preferably, the first positioning shaft and the second positioning shaft are fixedly connected with a first baffle, one side of the first baffle is fixedly connected with a second spring, one end of the second spring is fixedly connected to the through hole, and the two ends of the first positioning shaft and the two ends of the second positioning shaft are matched with the clamping grooves in the second protective cover.

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

1: the protection cover I and the protection cover II are pulled to be separated, one end of the positioning shaft I or the positioning shaft II can be separated from the clamping groove in the protection cover II at the moment, so that the sealing plate and the dustproof net can be shifted to rotate, when one end of the positioning shaft I or the positioning shaft II moves to one side of the protection cover I, the positioning shaft I or the positioning shaft II can move to the other side, at the moment, the protection cover I and the protection cover II are loosened, the positioning shaft I or the positioning shaft II can be inserted into the clamping groove of the protection cover II again, the positioning of the sealing plate and the dustproof net is completed, therefore, the ventilation of the protection mechanism can be kept in a clear environment, when the protection mechanism is in a rain and snow environment, the sealing performance of the protection mechanism can be guaranteed, and rain and snow can be prevented from entering the interior of the weak point control box;

2: an acting force can be automatically applied to the first protection cover and the second protection cover through the first spring and the third spring, so that the first protection cover and the second protection cover can be always kept closed under the condition that no external force exists, protection can be provided for a weak point control box located inside, meanwhile, due to the arrangement of the second baffle, the fixing rod can be separated from the sliding sleeve, and the first protection cover and the second protection cover can also be separated.

Drawings

FIG. 1 is a front view of a low current control box with a protective function;

FIG. 2 is a back cross-sectional view of the first shield and the second shield of FIG. 1;

FIG. 3 is a perspective view of the seal plate and dust screen of FIG. 1;

fig. 4 is a perspective view of the first positioning shaft and the second positioning shaft shown in fig. 3.

Reference numerals: 1. a weak current control box fixing plate; 2. a first spring; 3. a first protective cover; 4. a second protective cover; 5. a sealing plate; 6. a dust screen; 7. positioning the first shaft; 8. a second positioning shaft; 9. a first baffle plate; 10. a second spring; 11. fixing the rod; 12. a sliding sleeve; 13. a second baffle plate; 14. and a third spring.

Detailed Description

The technical solution of the present invention is further explained with reference to the accompanying drawings and specific embodiments.

Example one

As shown in fig. 1-4, the weak current control box with a protection function provided by the utility model comprises a weak current control box fixing plate 1, wherein a first protection cover 3 and a second protection cover 4 for protecting the weak current control box are installed on one side of the weak current control box fixing plate 1, the first protection cover 3 and the second protection cover 4 are connected together through a connecting mechanism, the first protection cover 3 is rotatably connected with a sealing plate 5, two sides of the sealing plate 5 are fixedly connected with dust screens 6, the sealing plate 5 and the dust screens 6 are both connected with the second protection cover 4 through a clamping mechanism, the clamping mechanism comprises a first positioning shaft 7 and a second positioning shaft 8, the sealing plate 5 and the dust screens 6 are both provided with through holes, the two through holes are communicated, the first positioning shaft 7 and the second positioning shaft 8 are respectively located in the two through holes, the first positioning shaft 7 and the second positioning shaft 8 are both fixedly connected with a first baffle plate 9, one side fixedly connected with spring two 10 of baffle one 9, the one end fixed connection of spring two 10 is on the through hole, and the both ends of location axle one 7 and location axle two 8 all with the draw-in groove phase-match on the protection casing two 4.

In this embodiment, the first protection cover 3 and the second protection cover 4 are pulled to be separated, at this time, one end of the first positioning shaft 7 or the second positioning shaft 8 can be separated from the clamping groove in the second protection cover 4, so that the sealing plate 5 and the dust screen 6 can be stirred to rotate, when one end of the first positioning shaft 7 or the second positioning shaft 8 moves to one side of the first protection cover 3, the first positioning shaft 7 or the second positioning shaft 8 can move to the other side, at this time, the first protection cover 3 and the second protection cover 4 are loosened, so that the first positioning shaft 7 or the second positioning shaft 8 can be inserted into the clamping groove in the second protection cover 4 again, and the positioning of the sealing plate 5 and the dust screen 6 is completed.

Example two

As shown in fig. 1 and 2, compared with the first embodiment, the weak current control box with a protection function provided by the utility model further comprises a first protection cover 3 and a second protection cover 4 which are used for protecting the weak current control box and are installed on one side of a weak current control box fixing plate 1, the first protection cover 3 and the second protection cover 4 are connected together through a connecting mechanism, the first protection cover 3 is rotatably connected with a sealing plate 5, two sides of the sealing plate 5 are fixedly connected with dust screens 6, the sealing plate 5 and the dust screens 6 are both connected with the second protection cover 4 through a clamping mechanism, one side of the weak current control box fixing plate 1 is provided with a sliding groove, one sides of the first protection cover 3 and the second protection cover 4 are both fixedly connected with a sliding block, the sliding block is connected with the sliding groove in a sliding manner, one side of the sliding groove is fixedly connected with a first spring 2, and one end of the first spring 2 is fixedly connected with the sliding block, the connecting mechanism comprises a fixed rod 11 fixed on the first protective cover 3 and a sliding sleeve 12 fixed on the second protective cover 4, the fixed rod 11 is in sliding connection with the sliding sleeve 12, a baffle plate II 13 is fixedly connected to one end of the fixed rod 11, the diameter of the baffle plate II 13 is larger than that of a through hole of the sliding sleeve 12, a spring III 14 is fixedly connected to one side of the baffle plate II 13, and one end of the spring III 14 is fixedly connected to the sliding sleeve 12.

In this embodiment, can exert an effort for protection casing one 3 and protection casing two 4 automatically through spring one 2 and spring three 14, make it under the condition that does not have external force, protection casing one 3 and protection casing two 4 can remain closed all the time to can provide the protection for the weak point control box that is located inside, the setting of baffle two 13 can make dead lever 11 and sliding sleeve 12 can't break away from simultaneously, and then protection casing one 3 and protection casing two 4 also can't separate.

The above embodiments are merely some preferred embodiments of the present invention, and those skilled in the art can make various alternative modifications and combinations of the above embodiments based on the technical solution of the present invention and the related teaching of the above embodiments.

Claims

1. The utility model provides a weak current control box with safeguard function, includes weak current control box fixed plate (1), its characterized in that: protection casing (3) and protection casing two (4) that are used for protecting weak point control box are installed to one side of weak current control box fixed plate (1), protection casing (3) and protection casing two (4) link together through coupling mechanism, and protection casing (3) rotate and be connected with closing plate (5), the equal fixedly connected with dust screen (6) in both sides of closing plate (5), closing plate (5) and dust screen (6) are all connected with protection casing two (4) through clamping mechanism.

2. The weak current control box with the protection function according to claim 1, wherein a sliding groove is formed in one side of the weak current control box fixing plate (1), sliding blocks are fixedly connected to one sides of the first protection cover (3) and the second protection cover (4), and the sliding blocks are connected with the sliding groove in a sliding mode.

3. The weak current control box with the protection function according to claim 2, wherein a first spring (2) is fixedly connected to one side of the sliding groove, and one end of the first spring (2) is fixedly connected to the sliding block.

4. The weak current control box with the protection function according to claim 1, wherein the connection mechanism comprises a fixed rod (11) fixed on the first protection cover (3) and a sliding sleeve (12) fixed on the second protection cover (4), the fixed rod (11) is slidably connected with the sliding sleeve (12), a second baffle (13) is fixedly connected to one end of the fixed rod (11), and the diameter of the second baffle (13) is larger than that of the through hole of the sliding sleeve (12).

5. The weak current control box with the protection function according to claim 4, wherein a third spring (14) is fixedly connected to one side of the second baffle (13), and one end of the third spring (14) is fixedly connected to the sliding sleeve (12).

6. The weak current control box with the protection function according to claim 1, wherein the clamping mechanism comprises a first positioning shaft (7) and a second positioning shaft (8), the sealing plate (5) and the dust screen (6) are provided with through holes, the two through holes are communicated with each other, and the first positioning shaft (7) and the second positioning shaft (8) are respectively located in the two through holes.

7. The weak current control box with the protection function according to claim 6, wherein the first positioning shaft (7) and the second positioning shaft (8) are both fixedly connected with a first baffle (9), one side of the first baffle (9) is fixedly connected with a second spring (10), one end of the second spring (10) is fixedly connected to the through hole, and two ends of the first positioning shaft (7) and the second positioning shaft (8) are both matched with clamping grooves in the second protection cover (4).