CN219498557U

CN219498557U - Distribution box with dustproof function

Info

Publication number: CN219498557U
Application number: CN202320552631.9U
Authority: CN
Inventors: 薛枫
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-03-21
Filing date: 2023-03-21
Publication date: 2023-08-08
Anticipated expiration: 2033-03-21

Abstract

The utility model relates to the technical field of distribution boxes, and discloses a distribution box with a dustproof function, which solves the problems that most of distribution boxes in the current market are fixed on the distribution box through a plurality of bolts, so that the disassembly of the dustproof net is troublesome and the cleaning of dust on the dustproof net is troublesome; through being provided with slide rail, lead screw, cardboard and driving piece for the connecting mode of dust keeper and mount pad is the activity can dismantle, only need through rotating the turn button, can realize dismantling the dust keeper fast, promptly when the dust of deposit is more on the dust keeper, the staff can clear up it fast through the mode of dismantling the dust keeper.

Description

Distribution box with dustproof function

Technical Field

The utility model belongs to the technical field of distribution boxes, and particularly relates to a distribution box with a dustproof function.

Background

The distribution box is used as a common circuit tool, and switching equipment, a measuring instrument, a protective appliance and auxiliary equipment are assembled in a closed or semi-closed metal cabinet or on a screen according to the electric wiring requirement to form a low-voltage distribution box, and a circuit can be switched on or off by means of a manual or automatic switch in normal operation; during long-term uninterrupted operation of the distribution box, dust outside the distribution box easily enters the distribution box, dust is accumulated in the distribution box, the performance of the distribution box is affected, short circuit is caused when the dust is severe, and safety accidents occur.

At present, the dust screen for the distribution box on the market is mostly fixed on the distribution box through a plurality of bolt installation for the dismantlement of dust screen is comparatively troublesome, and then leads to the clearance of dust on the dust screen comparatively troublesome.

Disclosure of Invention

Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the distribution box with the dustproof function, which effectively solves the problems that the dust screen for the distribution box in the prior market in the background technology is mostly fixed on the distribution box through a plurality of bolts, so that the dust screen is more troublesome to detach, and further the dust on the dust screen is more troublesome to clean.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a block terminal with dustproof function, includes the box, articulated on the box has the door body, installs electric components and parts in the box, and the both sides symmetry of box has seted up the installation through groove, all installs the mount pad in two installation through grooves, and two mount pads are close to one side and all have seted up the fluting, and the fluting switches on with the box, installs the dust keeper in the mount pad, connects through joint subassembly between dust keeper and the mount pad;

the clamping assembly comprises sliding rails symmetrically arranged in the mounting seat, a screw rod is rotatably arranged in the sliding rails, clamping plates corresponding to the dustproof pieces are arranged on the screw rod in a threaded mode, a connecting rod is arranged at one end of the screw rod, and a driving piece is arranged at one end of the connecting rod penetrating through the mounting seat.

Preferably, the driving piece comprises a worm wheel arranged at one end of the screw rod, a protective box is arranged at one side of the mounting seat, and the worm wheel is arranged in the protective box.

Preferably, the guard box is rotationally provided with a rotating rod, the rotating rod is provided with a worm meshed with the worm wheel, and one end of the rotating rod penetrating through the box body is provided with a rotating button.

Preferably, the dustproof piece comprises a fixed ring and a dustproof net, the dustproof net is arranged in the fixed ring, and the dustproof net is made of foam net.

Preferably, the fixing ring is provided with an opening corresponding to the clamping plate, one side of the fixing ring, which is close to the mounting seat, is provided with a sealing ring corresponding to the fixing ring, and the sealing ring is made of rubber.

Preferably, a stop block is arranged on the fixing ring, and a limit groove corresponding to the stop block is formed in one clamping plate.

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

(1) In operation, the sliding rail, the screw rod, the clamping plate and the driving piece are arranged, so that the dust-proof piece and the mounting seat are movably detachable, and the dust-proof piece can be quickly detached only by rotating the rotating button, namely, when more dust is deposited on the dust-proof piece, a worker can quickly clean the dust-proof piece in a mode of detaching the dust-proof piece;

(2) In operation, through being provided with dog and spacing groove, stability when having increased the dust keeper installation has increased the compactness of installation between retainer plate and the mount pad through being provided with the sealing washer.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.

In the drawings:

FIG. 1 is a schematic view of a distribution box with dustproof function according to the present utility model;

FIG. 2 is a schematic view of an installation through slot of the present utility model;

FIG. 3 is a schematic view of a mounting base according to the present utility model;

FIG. 4 is a schematic view of a clamping assembly according to the present utility model;

FIG. 5 is a schematic view of a dust-proof structure of the present utility model;

in the figure: 1. a case; 2. a door body; 3. an electrical component; 4. installing a through groove; 5. a mounting base; 6. slotting; 7. a dust-proof member; 8. a clamping assembly; 9. a slide rail; 10. a screw rod; 11. a clamping plate; 12. a worm wheel; 13. a protective box; 14. a rotating rod; 15. a worm; 16. a rotary knob; 17. a fixing ring; 18. a dust screen; 19. an opening; 20. a stop block; 21. a limit groove; 22. a seal ring; 23. and (5) connecting a rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; all other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The first embodiment is shown in fig. 1 to 5, the utility model comprises a box body 1, a door body 2 is hinged on the box body 1, electric components 3 are installed in the box body 1, mounting through grooves 4 are symmetrically formed in two sides of the box body 1, mounting seats 5 are installed in the two mounting through grooves 4, a groove 6 is formed in one side, close to the two mounting seats 5, of the two mounting seats, the groove 6 is communicated with the box body 1, a dust-proof piece 7 is installed in the mounting seat 5, and the dust-proof piece 7 is connected with the mounting seats 5 through a clamping assembly 8;

wherein, joint subassembly 8 includes the slide rail 9 of symmetry installation in mount pad 5, the lead screw 10 is installed to the slide rail 9 internal rotation, install the cardboard 11 corresponding with dust guard 7 on the lead screw 10, connecting rod 23 is installed to the one end of lead screw 10, the driving piece is installed to the one end that connecting rod 23 runs through mount pad 5, the driving piece is including installing in the worm wheel 12 of lead screw 10 one end, protective housing 13 is installed to one side of mount pad 5, worm wheel 12 installs in protective housing 13, the bull stick 14 is installed in the internal rotation of protective housing 13, install on the bull stick 14 with worm 15 of worm wheel 12 engaged with, the bull stick 14 runs through the one end of box 1 and installs turn button 16.

In the second embodiment, on the basis of the first embodiment, the dust-proof member 7 is composed of a fixing ring 17 and a dust-proof net 18, the dust-proof net 18 is installed in the fixing ring 17, the dust-proof net 18 is made of foam net, an opening 19 corresponding to the clamping plate 11 is formed in the fixing ring 17, a sealing ring 22 corresponding to the fixing ring 17 is installed on one side, close to the installation seat 5, of the fixing ring 17, the sealing ring 22 is made of rubber, a stop block 20 is installed on the fixing ring 17, and a limiting groove 21 corresponding to the stop block 20 is formed in one clamping plate 11.

Working principle: when dismantling the cleaning to dust guard 7, only need rotate knob 16, the rotation of knob 16 drives the rotation of bull stick 14, the rotation of bull stick 14 drives the rotation of worm 15, the rotation of worm 15 drives the rotation of worm wheel 12, the rotation of worm wheel 12 drives the rotation of lead screw 10, because slide rail 9's setting, the rotation of lead screw 10 drives cardboard 11 to the direction removal of keeping away from dust guard 7, until cardboard 11 no longer laminates with retainer plate 17, rotate retainer plate 17, make opening 19 aim at cardboard 11, the side direction shifts out retainer plate 17, realize taking out of dust guard 7 promptly, clear up dust screen 18 can.

Claims

1. The utility model provides a block terminal with dustproof function, includes box (1), its characterized in that: the box body (1) is hinged with a door body (2), electric components (3) are installed in the box body (1), mounting through grooves (4) are symmetrically formed in two sides of the box body (1), mounting seats (5) are installed in the two mounting through grooves (4), grooves (6) are formed in one side, close to each other, of the two mounting seats (5), the grooves (6) are communicated with the box body (1), dust-proof pieces (7) are installed in the mounting seats (5), and the dust-proof pieces (7) are connected with the mounting seats (5) through clamping components (8);

wherein, joint subassembly (8) are including symmetrically installing slide rail (9) in mount pad (5), and lead screw (10) are installed in slide rail (9) rotation, and cardboard (11) corresponding with dust keeper (7) are installed to the screw thread on lead screw (10), and connecting rod (23) are installed to one end of lead screw (10), and the driving piece is installed to one end that connecting rod (23) run through mount pad (5).

2. A power distribution box with dust-proof function as claimed in claim 1, wherein: the driving piece comprises a worm wheel (12) arranged at one end of the screw rod (10), a protective box (13) is arranged at one side of the mounting seat (5), and the worm wheel (12) is arranged in the protective box (13).

3. A power distribution box with dust-proof function as claimed in claim 2, characterized in that: the protection box (13) is rotatably provided with a rotating rod (14), the rotating rod (14) is provided with a worm (15) meshed with the worm wheel (12), and one end of the rotating rod (14) penetrating through the box body (1) is provided with a rotating button (16).

4. A power distribution box with dust-proof function as claimed in claim 1, wherein: the dustproof piece (7) is composed of a fixed ring (17) and a dustproof net (18), wherein the dustproof net (18) is arranged in the fixed ring (17), and the dustproof net (18) is made of foam cotton net.

5. The distribution box with dustproof function according to claim 4, wherein: an opening (19) corresponding to the clamping plate (11) is formed in the fixing ring (17), a sealing ring (22) corresponding to the fixing ring (17) is arranged on one side, close to the mounting seat (5), of the fixing ring (17), and the sealing ring (22) is made of rubber.

6. The distribution box with dustproof function according to claim 5, wherein: the stop block (20) is arranged on the fixed ring (17), and a limit groove (21) corresponding to the stop block (20) is formed in one clamping plate (11).

7. The distribution box with dustproof function according to claim 6, wherein: the diameter of the fixing ring (17) is larger than that of the slot (6).