CN219937630U

CN219937630U - Block terminal with self-cleaning function

Info

Publication number: CN219937630U
Application number: CN202321096800.9U
Authority: CN
Inventors: 胡勇岗
Original assignee: Sichuan Zhilin Electrical Equipment Co ltd
Current assignee: Sichuan Zhilin Electrical Equipment Co ltd
Priority date: 2023-05-08
Filing date: 2023-05-08
Publication date: 2023-10-31
Anticipated expiration: 2033-05-08

Abstract

The utility model discloses a distribution box with a self-cleaning function, which relates to the technical field of distribution boxes and comprises a box body and a cleaning assembly, wherein a dustproof net is arranged on one side of the box body, a fixed frame is arranged at the upper end of one side of the box body, the cleaning assembly for automatic cleaning is arranged in the fixed frame, the cleaning assembly comprises a motor, a screw rod, a sliding seat, a guide rod, a rotating seat, an anti-skid sleeve, a propping strip, a brush rod and a scraping plate, one end of the motor is connected with the screw rod, and the outer side of one end of the screw rod is sleeved with the sliding seat. This block terminal with automatically cleaning function passes through the setting of clearance subassembly, and can drive the lead screw and rotate for the slide removes under the spacing of guide bar, thereby makes the brush pole come to clear up the surface of dust screen, and the antiskid cover can increase its frictional force when supporting the strip contact this moment, makes when removing, supports the strip and can drive the rotation seat through the antiskid cover and rotate, thereby makes the brush pole rotate the cleaning to the dust screen outside.

Description

Block terminal with self-cleaning function

Technical Field

The utility model relates to the technical field of distribution boxes, in particular to a distribution box with a self-cleaning function.

Background

The distribution box is electric equipment, has the characteristics of small volume, simple installation, special technical performance, fixed position, unique configuration function, no limit of places, more common application, stable and reliable operation, high space utilization rate, small occupied area and environmental protection effect.

The utility model discloses a distribution box of a self-cleaning heat dissipation mechanism, which is disclosed in the application number CN 202120337704.3. According to the utility model, through the design, under the convenient movement of the limiting rod, the cleaning brush is used for cleaning dust on the surface of the radiating window, so that the problem that the radiating effect of the distribution box is reduced due to accumulation of dust on the surface of the radiating window is avoided, the radiating effect of the distribution box is improved, and the practicability of the distribution box in use is improved.

Accordingly, in view of the above, an improvement has been made in view of the conventional structure and drawbacks, and a power distribution box having a self-cleaning function is provided.

Disclosure of Invention

The utility model aims to provide a distribution box with a self-cleaning function, so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a block terminal with self-cleaning function, includes box and clearance subassembly, one side of box is provided with the dust screen, and one side upper end of box is settled there is fixed frame for self-cleaning clearance subassembly sets up in the inside of fixed frame, clearance subassembly includes motor, lead screw, slide, guide bar, rotation seat, antiskid cover, supports strip, brush pole and scraper blade, the one end of motor is connected with the lead screw, and the one end outside of lead screw has cup jointed the slide, the inside sliding connection of one end of slide has the guide bar, and slide bottom rear end rotates and is connected with the rotation seat, the upper end outside of rotation seat has cup jointed the antiskid cover, and one side of antiskid cover is connected with supports the strip, the bottom of antiskid cover is connected with the brush pole, and the inside scraper blade that is provided with of one end of brush pole.

Further, the lead screw is rotationally connected with the fixed frame, and the guide rod is in sliding connection with the fixed frame.

Further, the propping strip is fixedly connected with the box body, and the box body is attached to the brush rod.

Further, the length of the scraping plate is larger than that of the brush rod, and the scraping plate is fixedly connected with the sliding seat.

Further, the inside coupling assembling that is used for quick assembly disassembly that is provided with of lower extreme of rotating the seat, coupling assembling includes mounting groove and installation piece, the mounting groove has been seted up to the inside lower extreme of rotating the seat, and the inside of mounting groove is provided with the installation piece.

Further, the installation block is fixedly connected with the brush rod and is in sliding connection with the rotating seat through the installation groove.

Further, the coupling assembling includes bolt and magnet, the inside sliding connection of installation piece has the bolt, and the one end fixedly connected with magnet of bolt.

Further, the bolt is in sliding connection with the rotating seat, and the length of the bolt is larger than the diameter of the lower end of the rotating seat.

The utility model provides a distribution box with a self-cleaning function, which has the following beneficial effects:

1. according to the cleaning device, the screw rod can be driven to rotate through the arrangement of the cleaning assembly, so that the sliding seat moves under the limit of the guide rod, the brush rod is enabled to clean the surface of the dust screen, at the moment, the anti-slip cover can increase the friction force when the anti-slip cover is in contact with the supporting strip, and when the anti-slip cover moves, the supporting strip can drive the rotating seat to rotate through the anti-slip cover, so that the brush rod can rotate and clean the outer side of the dust screen, the cleaning effect is improved, and when the brush rod rotates, the scraping plate can scrape the outer side of the brush rod, and the effect that excessive dust impurities adhere to the brush rod to influence the cleaning efficiency is avoided;

2. according to the utility model, through the arrangement of the connecting component, when a damaged brush rod needs to be replaced, the magnet is separated from the rotating seat only by pressing the other end of the bolt, the limit between the rotating seat and the brush rod can be released by pulling out the bolt, and when the brush rod is installed, the magnet can adsorb the iron rotating seat, so that the bolt is connected between the rotating seat and the installation block, the brush rod can be quickly replaced without other tools, and convenience in maintenance is improved.

Drawings

FIG. 1 is a schematic diagram of the overall front view of a self-cleaning power distribution box according to the present utility model;

fig. 2 is a schematic right-side cross-sectional view of a fixing frame of the distribution box with a self-cleaning function;

fig. 3 is a schematic perspective view of a cleaning assembly of a power distribution box with self-cleaning function according to the present utility model.

In the figure: 1. a case; 2. a dust screen; 3. a fixed frame; 4. cleaning the assembly; 401. a motor; 402. a screw rod; 403. a slide; 404. a guide rod; 405. a rotating seat; 406. an anti-skid sleeve; 407. abutting against the strip; 408. a brush bar; 409. a scraper; 5. a connection assembly; 501. a mounting groove; 502. a mounting block; 503. a plug pin; 504. a magnet.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

As shown in fig. 1 to 3, a distribution box with self-cleaning function comprises a box body 1 and a cleaning component 4, wherein a dust screen 2 is arranged on one side of the box body 1, a fixed frame 3 is arranged at the upper end of one side of the box body 1, the cleaning component 4 for self-cleaning is arranged in the fixed frame 3, the cleaning component 4 comprises a motor 401, a lead screw 402, a sliding seat 403, a guide rod 404, a rotating seat 405, an anti-slip sleeve 406, a supporting strip 407, a brush rod 408 and a scraping plate 409, one end of the motor 401 is connected with the lead screw 402, the sliding seat 403 is sleeved on the outer side of one end of the lead screw 402, one end of the sliding seat 403 is connected with the guide rod 404 in a sliding manner, the rear end of the bottom of the sliding seat 403 is rotationally connected with the rotating seat 405, the lead screw 402 is rotationally connected with the fixed frame 3, the guide rod 404 is connected with the fixed frame 3 in a sliding manner, the motor 401 can drive the lead screw 402 to rotate, so that the sliding seat 403 moves under the limit of the guide rod 404, the anti-slip sleeve 406 is sleeved outside the upper end of the rotating seat 405, one side of the anti-slip sleeve 406 is connected with the supporting strip 407, the anti-slip sleeve 406 can increase the friction force when the anti-slip sleeve 406 contacts with the supporting strip 407, the bottom end of the anti-slip sleeve 406 is connected with the brush rod 408, and a scraper 409 is arranged inside one end of the brush rod 408, so that the brush rod 408 cleans the surface of the dust screen 2, the supporting strip 407 is fixedly connected with the box 1, the box 1 is attached to the brush rod 408, when the rotating seat 405 moves, the supporting strip 407 can drive the rotating seat 405 to rotate through the anti-slip sleeve 406, so that the brush rod 408 rotates and cleans the outer side of the dust screen 2, the cleaning effect is improved, the length of the scraper 409 is larger than that of the brush rod 408, and the scraper 409 is fixedly connected with the sliding seat 403, avoiding excessive dust and impurities adhering to the brush rod 408 from affecting the cleaning efficiency.

As shown in fig. 2, the lower extreme inside of rotating seat 405 is provided with the coupling assembling 5 that is used for quick assembly disassembly, coupling assembling 5 includes mounting groove 501 and installation piece 502, the mounting groove 501 has been seted up to the lower extreme inside of rotating seat 405, and the inside of mounting groove 501 is provided with installation piece 502, installation piece 502 and brush pole 408 fixed connection, and installation piece 502 passes through mounting groove 501 and rotates seat 405 sliding connection, coupling assembling 5 includes bolt 503 and magnet 504, the inside sliding connection of installation piece 502 has bolt 503, and the one end fixedly connected with magnet 504 of bolt 503, when the installation, insert installation piece 502 in the mounting groove 501 earlier, make bolt 503 come to be connected between rotating seat 405 and the installation piece 502 again, simultaneously, magnet 504 can adsorb the rotating seat 405 of iron, with the stability after the reinforcing connection, bolt 503 and rotating seat 405 sliding connection, and the length of bolt 503 is greater than the lower extreme diameter of rotating seat 405, when the needs to dismantle the brush pole bolt 408 that damages, only need press the other end of 503, make magnet 504 and rotating seat 405 separate, again with rotating seat 405, in order to remove the restriction between the brush pole 408, and make convenient dismantlement between the rotating seat 405 and the pole 408.

In summary, when the distribution box with self-cleaning function is used, firstly according to the structure shown in fig. 1, 2 and 3, during use, the dustproof net 2 can mask the heat dissipation opening of the box body 1 to prevent dust from entering the box body 1 from the heat dissipation opening, then, during cleaning the surface of the dustproof net 2 of the distribution box, the motor 401 can drive the screw 402 to rotate, so that the sliding seat 403 moves under the limit of the guide rod 404, thereby enabling the brush rod 408 to clean the surface of the dustproof net 2, at the moment, the anti-sliding sleeve 406 can increase the friction force when the anti-sliding sleeve 406 contacts with the abutting strip 407, so that during moving, the abutting strip 407 can drive the rotating seat 405 to rotate, thereby enabling the brush rod 408 to rotationally clean the outer side of the dustproof net 2, being beneficial to improving the cleaning effect, and when the brush rod 408 rotates, the scraper blade 409 can also scrape the outside of brush pole 408 and move, avoid adhering to too much dust impurity on the brush pole 408 and influence the efficiency when clean, finally, when need change the brush pole 408 of damage, only need press the other end of bolt 503 for magnet 504 and rotation seat 405 separation, extract the bolt 503 again and just can remove the restriction between rotation seat 405 and the brush pole 408, and when the installation, insert installation piece 502 in the mounting groove 501 earlier, make bolt 503 come to be connected between rotation seat 405 and the installation piece 502, simultaneously, magnet 504 can adsorb the rotation seat 405 of iron, with the stability after the reinforcing connection, thereby need not to change brush pole 408 fast with the help of other instruments, convenience when being favorable to improving the maintenance.

The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides a block terminal with self-cleaning function, includes box (1) and clearance subassembly (4), its characterized in that, one side of box (1) is provided with dust screen (2), and one side upper end of box (1) is settled there is fixed frame (3), is used for self-cleaning clearance subassembly (4) set up in the inside of fixed frame (3), clearance subassembly (4) include motor (401), lead screw (402), slide (403), guide bar (404), rotate seat (405), anti-skidding cover (406), support strip (407), brush pole (408) and scraper blade (409), one end of motor (401) is connected with lead screw (402), and has cup jointed slide (403) in the one end outside of lead screw (402), one end inside sliding connection of slide (403) has guide bar (404), and slide (403) bottom rear end rotation is connected with rotates seat (405), the upper end outside of rotating seat (405) has anti-skidding cover (406), and one side of anti-skidding cover (406) is connected with support strip (407), the bottom of brush pole (408) has been connected with inside brush pole (409).

2. A self-cleaning power distribution box according to claim 1, characterized in that the screw (402) is rotatably connected with the fixed frame (3), and the guide bar (404) is slidingly connected with the fixed frame (3).

3. The distribution box with the self-cleaning function according to claim 1, wherein the abutting strip (407) is fixedly connected with the box body (1), and the box body (1) is attached to the brush rod (408).

4. The self-cleaning power distribution box according to claim 1, wherein the length of the scraping plate (409) is larger than the length of the brush rod (408), and the scraping plate (409) is fixedly connected with the sliding seat (403).

5. The distribution box with the self-cleaning function according to claim 1, wherein a connecting component (5) for quick disassembly is arranged inside the lower end of the rotating seat (405), the connecting component (5) comprises a mounting groove (501) and a mounting block (502), the mounting groove (501) is formed inside the lower end of the rotating seat (405), and the mounting block (502) is arranged inside the mounting groove (501).

6. The self-cleaning power distribution box according to claim 5, wherein the mounting block (502) is fixedly connected with the brush rod (408), and the mounting block (502) is slidably connected with the rotating seat (405) through the mounting groove (501).

7. The distribution box with the self-cleaning function according to claim 5, wherein the connecting assembly (5) further comprises a plug pin (503) and a magnet (504), the plug pin (503) is slidably connected to the inside of the mounting block (502), and one end of the plug pin (503) is fixedly connected with the magnet (504).

8. The self-cleaning power distribution box according to claim 7, wherein the plug pin (503) is slidably connected to the rotating seat (405), and the length of the plug pin (503) is larger than the diameter of the lower end of the rotating seat (405).