CN216819082U

CN216819082U - Weak current distribution box

Info

Publication number: CN216819082U
Application number: CN202123222828.6U
Authority: CN
Inventors: 熊杰
Original assignee: Shanghai Dingshi Intelligent Technology Co ltd
Current assignee: Shanghai Dingshi Intelligent Technology Co ltd
Priority date: 2021-12-21
Filing date: 2021-12-21
Publication date: 2022-06-24
Anticipated expiration: 2031-12-21

Abstract

The utility model discloses a novel weak current distribution box, belongs to the technical field of distribution boxes, and mainly aims at solving the problems that the existing device cannot prevent dust and the temperature in the box is too high due to the fact that dust easily enters the box; one side of the box body is provided with a filtering component, the filtering component comprises an installation sleeve, a plurality of square grooves are formed in the installation sleeve, the square grooves are uniformly distributed on the installation sleeve, a filter sheet is arranged in the installation sleeve, dust is prevented from entering the box body through the arrangement of the filtering component, and the device has a dustproof effect; through the setting of quick detach subassembly, can be quick dismantle the fan, make things convenient for staff's maintenance and change.

Description

Weak current distribution box

Technical Field

The utility model relates to the technical field of distribution boxes, in particular to a novel weak current distribution box.

Background

The weak current box is a collection box of a weak voltage circuit, and a circuit in the box is protected by a box body so as to be prevented from being interfered by the outside; the weak current box is generally divided into a household weak current distribution box and a public weak current distribution box, wherein the household weak current distribution box is used for regularly accommodating circuits such as network cables, telephone lines and USB lines in a house, and the public weak current distribution box is used for accommodating all circuits such as the network cables, the telephone lines and the like in the area.

The utility model discloses a utility model patent application number is CN201921937810.4 discloses a waterproof open-air light current engineering block terminal, this block terminal passes through the setting of humidity transducer, miniature dehumidifier, rack, moisture absorption plate and other subassemblies, dehumidifies to the distribution box body inside through miniature dehumidifier when using, avoids the inside condensate water that produces of distribution box body when humidity is too big, can eliminate the emergence of short circuit phenomenon, has solved the problem of the life end of open-air block terminal.

But the block terminal similar to the above-mentioned application still has at present not enough: the device can not prevent dust, and the dust is easy to enter the box, so that the temperature in the box is overhigh.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a novel weak current distribution box, and aims to solve the technical problem that the existing device cannot prevent dust and easily causes over-high temperature in the box due to the fact that dust enters the box.

The utility model is realized by the following steps:

a novel weak current distribution box comprises a box body, wherein an installation rod is arranged on the box body, a box cover is sleeved on the installation rod, an installation frame is arranged on one side of the box body, a plurality of groups of dust shielding plates are arranged in the installation frame, and the plurality of groups of dust shielding plates are uniformly distributed in the installation frame; one side of the box body is provided with a filtering assembly, the filtering assembly comprises an installation sleeve, a plurality of square grooves are formed in the installation sleeve, the square grooves are evenly distributed on the installation sleeve, and a filter sheet is arranged in the installation sleeve.

The above technical solution further comprises: the quick-release assembly is arranged in the box body and arranged on the mounting frame.

The above technical solution further comprises: the quick detach subassembly includes two sets of mounting panels, and is two sets of the mounting panel all sets up on the installing frame, the spout has been seted up on the mounting panel, set up the mounting groove in the mounting panel, be provided with extrusion spring and fastening block in the mounting groove, the extrusion spring with the fastening block is connected, be provided with the pull rod on the fastening block, the pull rod passes the spout is worn to establish outside the mounting panel.

The above technical solution further comprises: the mounting groove inside callipers is equipped with the fixed block, be provided with the fan on the fixed block, the fixed block with the mounting groove is interior all to have seted up the mounting hole, the fixed block with all be provided with the locking post on the fastening block, the locking post is worn to establish in the mounting hole.

The above technical solution further comprises: the box cover is provided with a pull groove, and the box cover is provided with a sealing gasket.

The above technical solution further comprises: the box top all is provided with two sets of stationary blades with the bottom.

The above technical solution further comprises: a plurality of heat dissipation holes are formed in the other side of the box body, and the heat dissipation holes are evenly distributed in the other side of the box body.

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

through filtering component's setting, when carrying out the dust fall through the fan to the circuit of incasement, the fan advances to twitch the air outside the case, let the air pass through the cassette in the installation cover, let the cassette filter the air, adsorb the dust in the air, thereby get into in the installing frame, carry out the secondary filter through the board that hides on the installing frame, avoid the dust to get into the incasement, through filtering component and the setting that hides the dirt board, filter the air, let the device have dirt-proof effect.

Through the setting of quick detach subassembly, when using, hold the pull rod, let the pull rod drive the fastening block and remove in the mounting groove, relieve the locking with the fixed block on fastening block and the fan, the setting of this subassembly can be quick dismantles the fan, makes things convenient for staff's maintenance and change.

Drawings

Fig. 1 is a schematic perspective view of a novel weak current distribution box according to the present invention;

fig. 2 is a schematic diagram of an explosion structure of a novel weak current distribution box of the utility model;

fig. 3 is a schematic side view of a novel low current electrical distribution box of the present invention;

FIG. 4 is a schematic view of a quick release assembly in a novel weak current distribution box according to the present invention;

fig. 5 is a schematic view of a mounting plate in a novel weak current distribution box of the utility model.

The corresponding relation between the names of the attachments and the numbers of the attached figures in the figure:

1. a box body; 2. a box cover; 3. mounting a rod; 4. a gasket; 5. a fixing sheet; 6. groove drawing; 7. a dust shield plate; 8. a filter disc; 9. installing a sleeve; 10. a square groove; 11. installing a frame; 12. Heat dissipation holes; 13. a fan; 14. a fastening block; 15. a compression spring; 16. a fixed block; 17. a locking post; 18. mounting holes; 19. mounting grooves; 20. mounting a plate; 21. a chute; 22. a pull rod.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

Example (b):

referring to fig. 1 to 5: a novel weak current distribution box comprises a box body 1, wherein a mounting rod 3 is arranged on the box body 1, a box cover 2 is sleeved on the mounting rod 3, a mounting frame 11 is arranged on one side of the box body 1, a plurality of groups of dust shielding plates 7 are arranged in the mounting frame 11, and the plurality of groups of dust shielding plates 7 are uniformly distributed in the mounting frame 11; 1 one side of box is provided with filtering component, and filtering component has seted up a plurality of square grooves 10 including installation cover 9 on the installation cover 9, and the even distribution in a plurality of square grooves 10 is provided with cassette 8 in the installation cover 9 on the installation cover 9.

The box cover 2 is installed through the installation rod 3, the multiple groups of dust shielding plates 7 held between the installation frames 11 can filter air entering the box, impurities in the air are adsorbed on the dust shielding plates 7, the air is filtered for the second time, the air is filtered for the first time through the filter component, when in use, when the fan 13 is started to radiate the heat in the box, the fan 13 pumps the air outside the box, so that the air enters the filter sheet 8 in the mounting sleeve 9, the filter sheet 8 filters the air, impurities in the air are adsorbed on the filter sheet 8, the air passes through the filter sheet 8 after adsorption and enters the dust shielding plate 7, through the arrangement of the filtering component and the dust shielding plate 7, air entering the box can be filtered, so that the situation that dust enters the box to cause heating of circuits and electric elements in the box is avoided, and the square groove 10 on the mounting sleeve 9 facilitates the air to enter the filter sheet 8; the filter sheet 8 is a CUK26009 filter which has the characteristics of high filtering efficiency, high adsorptivity, convenience in installation and the like.

Referring to fig. 1, 2, 4 and 5, a quick release assembly is disposed in the box body 1, and the quick release assembly is disposed on the mounting frame 11; quick detach subassembly includes two sets of mounting panels 20, and two sets of mounting panels 20 all set up on installing frame 11, has seted up spout 21 on the mounting panel 20, has seted up mounting groove 19 in the mounting panel 20, is provided with extrusion spring 15 and fastening block 14 in the mounting groove 19, and extrusion spring 15 is connected with fastening block 14, is provided with pull rod 22 on the fastening block 14, and pull rod 22 passes spout 21 and wears to establish outside mounting panel 20.

When the fan 13 is disassembled, the pull rod 22 is pulled, the pull rod 22 drives the locking column 17 on the fastening block 14 to move out of the mounting hole 18 on the fixing block 16, after the locking column is removed, the fixing block 16 is moved, the locking column 17 on the fixing block 16 is moved out of the mounting hole 18 on the mounting plate 20, the fan 13 is pulled, the fan 13 is moved out of the mounting groove 19, and due to the arrangement of the quick-release assembly, a worker can maintain and replace the fan 13 conveniently.

Referring to fig. 4 and 5, a fixing block 16 is clamped in the mounting groove 19, a fan 13 is arranged on the fixing block 16, mounting holes 18 are respectively formed in the fixing block 16 and the mounting groove 19, locking columns 17 are respectively arranged on the fixing block 16 and the fastening block 14, and the locking columns 17 penetrate through the mounting holes 18; when the fixing block 16 is clamped into the mounting plate 20, the locking column 17 on the fixing block 16 is arranged in the mounting hole 18 in the mounting plate 20 in a penetrating manner, the locking column 17 on the fastening block 14 is clamped into the mounting hole 18 in the fixing block 16 after mounting, and the fixing block 16 is mounted, so that the fan 13 is mounted, and the part can assist the quick-release assembly to fasten the fixing block 16.

Referring to fig. 1 and 2, a pull groove 6 is formed on the case cover 2, and a sealing gasket 4 is arranged on the case cover 2; the pull groove 6 is convenient to open the box cover 2, and the sealing gasket 4 can better cover the box cover 2 and the box body 1, so that dust is prevented from entering the box.

Referring to fig. 1, two sets of fixing pieces 5 are disposed at the top and bottom ends of the box 1, and the device is integrally fixed by the fixing pieces 5 at the top and bottom ends of the box 1.

Referring to fig. 1 and 3, a plurality of heat dissipation holes 12 are formed in the other side of the case 1, and the heat dissipation holes 12 are uniformly distributed in the other side of the case 1; when the interior of the box is radiated by the fan 13, hot air in the box is discharged through the radiating holes 12, and accumulation of the hot air in the box is avoided.

The method comprises the following operation steps:

when the device is used, the whole device is fixed through the fixing sheets 5 at the top end and the bottom end of the box body 1, the expansion bolts are installed in the fixing sheets 5 to fix the device on a wall body, the circuit and the electric element are installed in the box body 1 after the fixing, when the electric element and the circuit work, the fan 13 is started to radiate the circuit and the electric element in the box, hot air is discharged through the radiating holes 12, when the fan 13 rotates, air outside the box is pumped, so that the air is filtered through the filtering component, the air is primarily filtered through the filtering component, when the fan enters the mounting frame 11, dust in the air is secondarily adsorbed through the dust shielding plate 7 in the mounting frame 11 to ensure the tidiness of the air in the box and also to prevent dust of the device, when the fan 13 is damaged, the fan 13 can be rapidly replaced through the quick-release component, the labor intensity of workers is reduced.

Claims

1. The utility model provides a novel light current block terminal which characterized in that: the dust collection box comprises a box body (1), wherein a mounting rod (3) is arranged on the box body (1), a box cover (2) is sleeved on the mounting rod (3), a mounting frame (11) is arranged on one side of the box body (1), a plurality of groups of dust shielding plates (7) are arranged in the mounting frame (11), and the plurality of groups of dust shielding plates (7) are uniformly distributed in the mounting frame (11); the filter assembly is arranged on one side of the box body (1) and comprises an installation sleeve (9), a plurality of square grooves (10) are formed in the installation sleeve (9), the square grooves (10) are evenly distributed on the installation sleeve (9), and filter sheets (8) are arranged in the installation sleeve (9).

2. A novel low current electric distribution box according to claim 1, characterized in that: a quick-release assembly is arranged in the box body (1) and arranged on the mounting frame (11).

3. A novel low current electric distribution box according to claim 2, characterized in that: quick detach subassembly includes two sets of mounting panels (20), and is two sets of mounting panel (20) all set up on installing frame (11), spout (21) have been seted up on mounting panel (20), mounting groove (19) have been seted up in mounting panel (20), be provided with extrusion spring (15) and fastening block (14) in mounting groove (19), extrusion spring (15) with fastening block (14) are connected, be provided with pull rod (22) on fastening block (14), pull rod (22) pass spout (21) are worn to establish outside mounting panel (20).

4. A novel low current electric distribution box according to claim 3, characterized in that: mounting groove (19) inside callipers are equipped with fixed block (16), be provided with fan (13) on fixed block (16), fixed block (16) with mounting hole (18) have all been seted up in mounting groove (19), fixed block (16) with all be provided with locking post (17) on fastening block (14), locking post (17) are worn to establish in mounting hole (18).

5. A novel low current electric distribution box according to claim 1, characterized in that: a pull groove (6) is formed in the case cover (2), and a sealing gasket (4) is arranged on the case cover (2).

6. A novel low current electric distribution box according to claim 1, characterized in that: the top end and the bottom end of the box body (1) are both provided with two groups of fixing pieces (5).

7. A novel low current electric distribution box according to claim 1, characterized in that: a plurality of heat dissipation holes (12) are formed in the other side of the box body (1), and the heat dissipation holes (12) are evenly distributed in the other side of the box body (1).