CN210074570U

CN210074570U - Weak current aspect is with safety cover that has dustproof and waterproof structure

Info

Publication number: CN210074570U
Application number: CN201921095263.XU
Authority: CN
Inventors: 洪敏�; 熊榆; 万里; 白金龙
Original assignee: Chongqing Huihui Information Technology Co Ltd
Current assignee: Chongqing Huihui Information Technology Co Ltd
Priority date: 2019-07-14
Filing date: 2019-07-14
Publication date: 2020-02-14
Anticipated expiration: 2029-07-14

Abstract

The utility model discloses a safety cover with dustproof and waterproof structure in aspect of weak current, including main part and backing plate, the bottom of main part is provided with the movable rod, the inside of backing plate is provided with the lime layer, and the backing plate is located the inside of main part, the left and right sides of backing plate all is fixed with the fixed plate, the top welding of backing plate has positioning mechanism, the inboard left and right sides lateral wall in top of main part all is provided with the spout, and the top of spout installs dustproof mechanism, exhaust mechanism is installed to the equal gomphosis of the left and right sides lateral wall of main part. This safety cover of using in the aspect of the weak current is equipped with the main part, and the main part can utilize the slip block relation between movable rod and the draw-in groove, adjusts the holistic size of main part, and positioning mechanism's setting can fix a position the weak current line and settle, and the convenience is separated the weak current line in different regions, and the setting of card lid, on the one hand, prevents that weak electric wire from droing from positioning mechanism, and on the other hand can prevent dust.

Description

Weak current aspect is with safety cover that has dustproof and waterproof structure

Technical Field

The utility model relates to a light current device technical field specifically is a safety cover with dustproof and waterproof structure in the aspect of the light current.

Background

With the continuous improvement of the technical development of the existing power engineering, people can use strong and weak electricity on electricity, and the weak electricity is the most frequently used in family life, such as a cable television, a network cable and the like, no matter the family electricity or the industrial electricity, but because the protection consciousness of people on the weak electricity is not strong enough, certain structural improvement needs to be carried out on the weak electricity device in the family.

The protection cover for the modern weak current belongs to power equipment, and the general weak current is directly installed in an underground grooving mode, but the protection is not perfect enough, so that a weak current area is still influenced by dust and moisture, the danger of the weak current is greatly increased, and meanwhile, the protection cover cannot be separated from strong current.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a safety cover with dustproof and waterproof structure in the aspect of the weak current to solve the modern safety cover of using in the aspect of the weak current that proposes in the above-mentioned background art and belong to power equipment, general weak current protection device all directly adopts box structure to carry out holistic protection, but this kind of protection is perfect inadequately, still can lead to the weak current district to receive the influence of dust and moisture, greatly increased the danger of weak current like this, do not have the way simultaneously and the detached problem of forceful electric power.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an aspect is with safety cover that has dustproof and waterproof structure in weak current, includes main part and backing plate, the bottom of main part is provided with the movable rod, and the right side outside of movable rod has seted up the draw-in groove, the inside of backing plate is provided with the lime layer, and the backing plate is located the inside of main part, the left and right sides of backing plate all is fixed with the fixed plate, the top welding of backing plate has positioning mechanism, the inboard left and right sides lateral wall in top of main part all is provided with the spout, and the top of spout installs dustproof mechanism, exhaust mechanism is installed to the equal gomphosis of the left and right sides.

Preferably, the positioning mechanism comprises a clamping cover, a rotating shaft and a clamping block, the clamping cover is installed above the positioning mechanism, the rotating shaft is arranged between the clamping cover and the positioning mechanism, and the clamping block is welded above the inner side of the clamping cover.

Preferably, the clamping cover is matched with the positioning mechanism through the rotating shaft to form a rotating structure, and the clamping blocks are uniformly arranged along the horizontal direction of the positioning mechanism.

Preferably, the dustproof mechanism comprises an arch bar, slide bars and a water tank, the arch bar is arranged inside the dustproof mechanism, the slide bars are welded on the left side and the right side of the bottom of the dustproof mechanism, and the water tank is arranged on the surface of the dustproof mechanism.

Preferably, the external shape of arch bar is the arc, and the sliding rod mutually supports between the spout simultaneously and constitutes sliding structure.

Preferably, exhaust mechanism is including insulating strip, end mouth and exhaust hole, exhaust mechanism's inboard is provided with the insulating strip, and the inboard of insulating strip installs end mouth, the inboard bonding of end mouth has the exhaust hole.

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

1. this safety cover of using in the aspect of the weak current is equipped with the main part, and the main part can utilize the slip block relation between movable rod and the draw-in groove, adjusts the holistic size of main part, and positioning mechanism's setting can fix a position the weak current line and settle, and the convenience is separated the weak current line in different regions, and the setting of card lid, on the one hand, prevents that weak electric wire from droing from positioning mechanism, and on the other hand can prevent dust.

2. Dustproof mechanism is located the top of main part, can prevent dust to the inside of whole main part, and dustproof mechanism's inside is provided with the arch bar, and the arch bar upwards arches, can increase dustproof mechanism's bearing capacity like this, and when dustproof mechanism and main part were buried with underground, need bear and come from subaerial pressure, cause the damage very easily, and then increase the pressure-bearing effect through the arch bar.

3. The exhaust mechanism is funnel-shaped, the wider part faces the inside of the main body, and the narrower part, namely the bottom opening faces the outside, so that the external dust can be prevented from entering the inside of the main body, and meanwhile, the heat in the main body can be exhausted through the exhaust hole.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the surface structure of the dustproof mechanism of the present invention;

fig. 3 is a schematic view of the internal structure of the exhaust mechanism of the present invention.

In the figure: 1. a main body; 2. a movable rod; 3. a card slot; 4. a base plate; 5. a fixing plate; 6. a lime layer; 7. a positioning mechanism; 701. a cover is clamped; 702. a rotating shaft; 703. a clamping block; 8. a chute; 9. a dust-proof mechanism; 901. an arch plate; 902. a slide bar; 903. a water tank; 10. an exhaust mechanism; 1001. an insulating strip; 1002. a bottom opening; 1003. and (4) exhausting holes.

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 a technical solution: a protective cover with a dustproof and waterproof structure for weak current comprises a main body 1 and a backing plate 4, wherein a movable rod 2 is arranged at the bottom of the main body 1, a clamping groove 3 is formed in the outer side of the right side of the movable rod 2, a lime layer 6 is arranged in the backing plate 4, the backing plate 4 is positioned in the main body 1, fixing plates 5 are fixed on the left side and the right side of the backing plate 4, a positioning mechanism 7 is welded on the backing plate 4, the positioning mechanism 7 comprises a clamping cover 701, a rotating shaft 702 and a clamping block 703, the clamping cover 701 is installed above the positioning mechanism 7, the rotating shaft 702 is arranged between the clamping cover 701 and the positioning mechanism 7, the clamping block 703 is welded on the inner side of the clamping cover 701, the clamping cover 701 and the positioning mechanism 7 are matched with each other to form a rotating structure, the clamping block 703 is uniformly arranged in the horizontal direction of the positioning mechanism 7, the positioning mechanism 7 is arranged, the weak wires in different areas can be conveniently separated, and due to the arrangement of the clamping cover 701, on one hand, the weak wires are prevented from falling off from the positioning mechanism 7, and on the other hand, dust prevention can be performed;

the side walls of the left side and the right side of the inner side above the main body 1 are provided with sliding grooves 8, a dustproof mechanism 9 is arranged above each sliding groove 8, each dustproof mechanism 9 comprises an arch plate 901, a sliding rod 902 and a water channel 903, the arch plates 901 are arranged inside the dustproof mechanisms 9, the sliding rods 902 are welded on the left side and the right side of the bottom of each dustproof mechanism 9, the water channels 903 are formed in the surface of each dustproof mechanism 9, the outer shape of each arch plate 901 is arc-shaped, the sliding rods 902 and the sliding grooves 8 are matched with each other to form a sliding structure, the dustproof mechanisms 9 are located at the top of the main body 1 and can prevent dust in the whole main body 1, the arch plates 901 are arranged inside the dustproof mechanisms 9, and the arch plates 901 are arched upwards, so;

the exhaust mechanism 10 is installed on the left side wall and the right side wall of the main body 1 in an embedded mode, the exhaust mechanism 10 comprises an insulating strip 1001, a bottom opening 1002 and an exhaust hole 1003, the insulating strip 1001 is arranged on the inner side of the exhaust mechanism 10, the bottom opening 1002 is installed on the inner side of the insulating strip 1001, the exhaust hole 1003 is adhered to the inner side of the bottom opening 1002, the exhaust mechanism 10 is funnel-shaped, the wider portion faces the inside of the main body 1, the narrower portion faces the outside, namely the bottom opening 1002, therefore, external dust can be prevented from entering the inside of the main body 1, and meanwhile, heat inside the main body 1 can be exhausted through the exhaust hole 1003.

The working principle is as follows: for the protective cover used in weak current, firstly, according to the size of the ground slot, the main body 1 is pulled towards two sides by utilizing the sliding relation between the movable rod 2 and the clamping groove 3, so that the size of the main body 1 is accordant with the size of the ground slot, then, the weak wires are placed on the surface of the positioning mechanism 7 above the backing plate 4, the wires are sequentially clamped into the positioning mechanism 7, then, the clamping cover 701 is covered on the positioning mechanism 7 by utilizing the rotating relation between the clamping cover 701 and the rotating shaft 702, then, the dustproof mechanism 9 is covered above the main body 1 by utilizing the sliding relation between the sliding rod 902 and the sliding groove 8, finally, when the surface of the dustproof mechanism 9 generates water drops due to temperature difference and moisture, the water drops can be generated by the height of the water tank 903 lower than the surface of the dustproof mechanism 9, and then flow into the water tank 903 and flow out through the water tank 903, and simultaneously, the heat generated in the main body 1 can be discharged through the exhaust mechanism 10, the whole using process of the protective cover for weak current is completed.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a protection cover with dustproof and waterproof structure in aspect of weak current, includes main part (1) and backing plate (4), its characterized in that: the bottom of main part (1) is provided with movable rod (2), and draw-in groove (3) have been seted up in the right side outside of movable rod (2), the inside of backing plate (4) is provided with lime layer (6), and backing plate (4) are located the inside of main part (1), the left and right sides of backing plate (4) all is fixed with fixed plate (5), the top welding of backing plate (4) has positioning mechanism (7), the inboard left and right sides lateral wall in top of main part (1) all is provided with spout (8), and installs dustproof mechanism (9) in the top of spout (8), exhaust mechanism (10) are installed to the equal gomphosis of the left and right sides lateral wall of main part (1).

2. The protective cover having a dustproof and waterproof structure for a weak electric field according to claim 1, wherein: positioning mechanism (7) is including card lid (701), pivot (702) and fixture block (703), card lid (701) is installed to positioning mechanism's (7) top, and is provided with pivot (702) between card lid (701) and positioning mechanism (7), the inboard top welding of card lid (701) has fixture block (703).

3. The protective cover having a dustproof and waterproof structure for a weak electric field according to claim 2, wherein: the clamping cover (701) is matched with the positioning mechanism (7) through the rotating shaft (702) to form a rotating structure, and the clamping blocks (703) are uniformly arranged along the horizontal direction of the positioning mechanism (7).

4. The protective cover having a dustproof and waterproof structure for a weak electric field according to claim 1, wherein: the dustproof mechanism (9) comprises an arch plate (901), sliding rods (902) and a water tank (903), wherein the arch plate (901) is installed inside the dustproof mechanism (9), the sliding rods (902) are welded on the left side and the right side of the bottom of the dustproof mechanism (9), and the water tank (903) is formed in the surface of the dustproof mechanism (9).

5. The protective cover having a dustproof and waterproof structure for a weak electric field according to claim 4, wherein: the external shape of the arch bar (901) is arc-shaped, and meanwhile, the sliding rod (902) and the sliding groove (8) are matched with each other to form a sliding structure.

6. The protective cover having a dustproof and waterproof structure for a weak electric field according to claim 1, wherein: exhaust mechanism (10) are including insulating strip (1001), end mouth (1002) and exhaust hole (1003), the inboard of exhaust mechanism (10) is provided with insulating strip (1001), and end mouth (1002) are installed to the inboard of insulating strip (1001), the inboard bonding of end mouth (1002) has exhaust hole (1003).