CN222763429U - A wall mounted electrical box - Google Patents
A wall mounted electrical box Download PDFInfo
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- CN222763429U CN222763429U CN202421484442.3U CN202421484442U CN222763429U CN 222763429 U CN222763429 U CN 222763429U CN 202421484442 U CN202421484442 U CN 202421484442U CN 222763429 U CN222763429 U CN 222763429U
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- electric box
- wall
- clamping block
- bevel gear
- hollow
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Abstract
The utility model relates to the technical field of electric boxes, in particular to a wall-mounted electric box which comprises an electric box, wherein a supporting component is movably arranged behind the electric box and comprises a connecting frame, hollow clamping blocks are fixedly arranged at four corners of the connecting frame, an adjusting component is movably arranged at one side of each hollow clamping block and comprises a screw rod rotatably connected to the inside of each hollow clamping block, and a threaded clamping block is rotatably connected to the outer side of each screw rod. According to the utility model, the box body is fixed at the supporting component, and then the distance between the box body and the wall surface is quickly adjusted by synchronously rotating the plurality of screw rods, so that the distance between the electric box and the wall surface is increased when the external temperature is higher, the air flow is quickened to quickly discharge the heat at the rear part of the electric box, and when the external temperature is lower, the distance between the electric box and the wall surface is reduced, the heat loss at the rear part of the electric box is slowed down, and the heat dissipation speed of the electric box is adjusted, so that the performance of electric elements in the electric box is not influenced by the overhigh temperature and the overlow temperature.
Description
Technical Field
The utility model relates to the technical field of electric boxes, in particular to a wall-mounted electric box.
Background
Wall-mounted electric boxes, also called wall-mounted distribution boxes or wall-mounted control boxes, are electric devices installed on a wall surface and used for distributing electric energy, controlling circuits and protecting electric equipment, and are widely applied to various places such as schools, institutions, hospitals, factories, workshops and families.
The existing wall-mounted electric box is fixed in distance between the box body and the wall surface after being installed, when the external temperature is higher, heat inside the electric box cannot be discharged rapidly, heat blocked by the wall is easy to accumulate behind the electric box, heat which is inconvenient to be discharged rapidly when the electric box is close to the rear part is inconvenient to be discharged rapidly, when the external temperature is lower, if the distance between the electric box and the wall surface is larger, heat behind the electric box can be taken away rapidly when air flows, the internal temperature of the electric box is lower, the performance of electric elements inside the electric box is affected, and the distance between the electric box and the wall surface is inconvenient to be rapidly adjusted according to use requirements.
Disclosure of utility model
The present utility model is directed to a wall-mounted electric box, which solves the above-mentioned problems of the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
The utility model provides a wall-hanging electric box, includes the electric box, electric box rear activity is equipped with supporting component, supporting component includes the link, equal fixed mounting in link four corners department has hollow fixture block, hollow fixture block one side activity is equipped with adjusting part, adjusting part is including rotating the screw rod of connecting in hollow fixture block inside, screw rod outside spin closes and is connected with the screw fixture block, link one side fixed surface is connected with drive assembly, link one side fixed surface embedding installs the fan that admits air.
A plurality of clamping grooves are formed in the rear surface of the electric box at equal angles, the threaded clamping blocks movably penetrate through the adjacent clamping grooves, and a filter screen is movably embedded in the center of the rear surface of the electric box.
An inner hexagonal groove is formed in the surface of one end of the screw rod, a thread sleeve is fixedly arranged on the surface of one side of the threaded clamping block, and a nut is screwed and connected to the outer side surface of the thread sleeve.
The hollow clamping block and the threaded clamping block are hinged with folded plates on one side surface, and one ends of two adjacent folded plates are hinged.
The novel hollow clamping block is characterized in that a stepped groove is formed in the surface of the other side of the hollow clamping block, a stepped ring is rotationally connected inside the stepped groove, a nut sleeve is fixedly arranged on one end surface of the stepped ring, limiting rings are fixedly arranged on the upper surfaces of the nut sleeve and the hollow clamping block, and a limiting rod is movably inserted inside the limiting rings.
The transmission assembly comprises a plurality of supporting rings fixedly mounted on one side surface of the connecting frame, a rotating shaft is rotatably connected between the two supporting rings positioned at the same angle, a fixing ring is fixedly mounted on the inner side surface of the connecting frame, a first bevel gear is rotatably connected inside the fixing ring, and a hexagonal nut is fixedly mounted on one side surface of the first bevel gear.
Preferably, the two end surfaces of the rotating shaft are fixedly provided with two bevel gears, the outer side surface of the screw is fixedly provided with a third bevel gear, and the two bevel gears at the two ends of the rotating shaft are respectively in movable meshed connection with the first bevel gear and the adjacent third bevel gear.
Compared with the prior art, the utility model has the beneficial effects that:
1. Through entering into the wall with the expansion double-screw bolt of peripheral hardware in, with the nut cover spin in the expansion double-screw bolt outside, twist the nut cover, make both spin close the fastening to make the supporting component be convenient for install the wall, twist when the hole that moves two spacing rings overlaps, promote the gag lever post, make the gag lever post insert the spacing ring inside of nut cover one side, make fixed between nut cover and the hollow fixture block, avoid the nut cover rotation to loosen and take off, improve the fastness when fastening.
2. The filter screen is disassembled, the hexagonal nut is screwed, the first bevel gear is driven to rotate, the third bevel gear drives the screw to rotate through the transmission of the second bevel gear and the rotating shaft, so that the plurality of screw rods synchronously rotate, the threaded clamping block slides on the surface of the threaded clamping block, at the moment, the two folded plates are turned and folded, sliding limit is provided for the threaded clamping block, the electric box is fixed at the supporting component, then the distance between the electric box and the wall surface is rapidly adjusted through synchronous rotation of the plurality of screw rods, the distance between the electric box and the wall surface is increased when the external temperature is higher, the air flow is accelerated, the heat at the rear of the electric box is rapidly discharged, the distance between the electric box and the wall surface is reduced when the external temperature is lower, the heat loss at the rear of the electric box is slowed down, and the heat dissipation speed of the electric box is adjusted so that the temperature is not too high and too low, and the performance of electric elements inside the electric box is not influenced.
Drawings
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a schematic view of the rear structure of the electric box in the present utility model;
FIG. 3 is a schematic view of the overall structure of the support assembly and the adjustment assembly of the present utility model;
FIG. 4 is a schematic side cross-sectional view of a portion of an adjustment assembly according to the present utility model;
Fig. 5 is a schematic view of a partial diagonal cross-sectional structure of the support assembly and the adjustment assembly of the present utility model.
The electric box is characterized by comprising a box body 1, a clamping groove 101, a filter screen 102, a supporting component 2, a connecting frame 201, a hollow clamping block 202, a nut sleeve 203, a stepped ring 204, a stepped groove 205, a stepped groove 206, a limiting ring 207, a limiting rod 3, an adjusting component 301, a screw rod 302, an inner hexagonal groove 303, a threaded clamping block 304, a threaded sleeve 305, a nut 306, a folded plate 4, a transmission component 401, a fixed ring 402, a first bevel gear 403, a hexagonal nut 404, a supporting ring 405, a rotating shaft 406, a second bevel gear 407, a third bevel gear 5 and an air inlet fan.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.
Referring to fig. 1-5, in an embodiment of the utility model, a wall-mounted electric box comprises an electric box 1, a supporting component 2 is movably arranged behind the electric box 1, the supporting component 2 comprises a connecting frame 201, hollow clamping blocks 202 are fixedly arranged at four corners of the connecting frame 201, an adjusting component 3 is movably arranged at one side of the hollow clamping blocks 202, the adjusting component 3 comprises a screw 301 rotatably connected to the inside of the hollow clamping blocks 202, a threaded clamping block 303 is rotatably connected to the outer side of the screw 301, a transmission component 4 is fixedly connected to one side surface of the connecting frame 201, and an air inlet fan 5 is fixedly embedded and arranged at one side surface of the connecting frame 201.
Specifically, through fixing the supporting component 2 on the wall, install the electric box 1 in supporting component 2 one side, make four adjusting component 3 synchronous operation of drive assembly 4 control, a plurality of screw rods 301 synchronous rotation makes a plurality of screw fixture blocks 303 synchronous movement adjust the distance of electric box 1 and wall, and the operation of air inlet fan 5 blows the air flow at electric box 1 rear for the radiating rate at electric box 1 rear, avoids the heat to pile up.
Example 1
As shown in fig. 1-4, in this embodiment, a plurality of clamping grooves 101 are formed on the rear surface of the electric box 1 at equal angles, a threaded clamping block 303 movably penetrates through the adjacent clamping grooves 101, a filter screen 102 is movably embedded in the center of the rear surface of the electric box 1, an inner hexagonal groove 302 is formed on one end surface of a screw 301, a threaded sleeve 304 is fixedly arranged on one side surface of the threaded clamping block 303, a nut 305 is screwed on the outer side surface of the threaded sleeve 304, a folded plate 306 is hinged on one side surfaces of the hollow clamping block 202 and the threaded clamping block 303, and one ends of two adjacent folded plates 306 are hinged.
In this embodiment, the threaded clamping block 303 is inserted into the clamping groove 101, the nut 305 is screwed from the inside of the electric box 1, so that the nut 305 is screwed and screwed on the outer side of the threaded sleeve 304, the electric box 1 is fixed on the outer side of the threaded clamping block 303, then the screw 301 is screwed to rotate, so that the threaded clamping block 303 slides on the surface of the threaded clamping block, at the moment, the two folded plates 306 are turned and folded to provide sliding limit for the threaded clamping block 303, thus, by fixing the electric box 1 at the support assembly 2, then synchronously rotating through the plurality of screws 301, the distance between the electric box 1 and the wall surface is quickly adjusted, when the external temperature is higher, the distance between the electric box 1 and the wall surface is increased, the air flow is quickened, the heat at the rear of the electric box 1 is quickly discharged, when the external temperature is lower, the distance between the electric box 1 and the wall surface is reduced, the heat loss at the rear of the electric box 1 is slowed down, and the heat dissipation speed of the electric box 1 is adjusted, so that the performance of electric elements inside the electric box is not influenced by the excessively high temperature and excessively low temperature.
As shown in fig. 3 and 5, in this embodiment, the transmission assembly 4 includes a plurality of supporting rings 404 fixedly installed on one side surface of the connecting frame 201, a rotating shaft 405 is rotatably connected between two supporting rings 404 located at the same angle, a fixed ring 401 is fixedly installed on an inner side surface of the connecting frame 201, a first bevel gear 402 is rotatably connected inside the fixed ring 401, a hexagonal nut 403 is fixedly installed on one side surface of the first bevel gear 402, two bevel gears 406 are fixedly installed on two end surfaces of the rotating shaft 405, a third bevel gear 407 is fixedly installed on an outer side surface of the screw 301, and two bevel gears 406 on two ends of the rotating shaft 405 are respectively movably engaged with the first bevel gear 402 and the adjacent third bevel gear 407.
In specific implementation, the filter screen 102 is disassembled, the hexagonal nut 403 is screwed to drive the first bevel gear 402 to rotate, and the third bevel gear 407 drives the screw 301 to rotate through the transmission of the second bevel gear 406 and the rotating shaft 405, so that the screws 301 rotate synchronously, and the distance between the electric box 1 and the wall surface is more convenient to adjust.
Example two
On the basis of the first embodiment, in order to compensate for the problem that the support assembly 2 is inconvenient to be fixed to the wall surface in the first embodiment.
As shown in fig. 5, in this embodiment, a stepped groove 205 is formed on the other side surface of the hollow clamping block 202, a stepped ring 204 is rotatably connected inside the stepped groove 205, a nut sleeve 203 is fixedly mounted on one end surface of the stepped ring 204, a limiting ring 206 is fixedly mounted on the upper surfaces of the nut sleeve 203 and the hollow clamping block 202, and a limiting rod 207 is movably inserted inside the limiting ring 206.
During concrete implementation, the external expansion stud is put into the wall, the nut sleeve 203 is screwed on the outer side of the expansion stud, the nut sleeve 203 is screwed, and the nut sleeve 203 and the support assembly 2 are screwed and fastened, so that the support assembly 2 is convenient to install on the wall, when the holes of the two limiting rings 206 are overlapped, the limiting rod 207 is pushed, the limiting rod 207 is inserted into the limiting ring 206 on one side of the nut sleeve 203, the nut sleeve 203 and the hollow clamping block 202 are fixed, the nut sleeve 203 is prevented from being unscrewed, and the firmness in fastening is improved.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (7)
1. The utility model provides a wall-mounted electric box, includes electric box (1), its characterized in that, electric box (1) rear activity is equipped with supporting component (2), supporting component (2) are including link (201), equal fixed mounting in link (201) four corners department has hollow fixture block (202), hollow fixture block (202) one side activity is equipped with adjusting part (3), adjusting part (3) are including rotating to connect in hollow fixture block (202) inside screw rod (301), screw rod (301) outside spin closes and is connected with screw fixture block (303), link (201) one side fixed surface is connected with drive assembly (4), link (201) one side fixed surface embedding installs fan (5) of admitting air.
2. A wall-mounted electric box according to claim 1, wherein a plurality of clamping grooves (101) are formed in the rear surface of the electric box (1) at equal angles, the threaded clamping blocks (303) movably penetrate through the adjacent clamping grooves (101), and a filter screen (102) is movably embedded in the center of the rear surface of the electric box (1).
3. The wall-mounted electric box according to claim 1, wherein an inner hexagonal groove (302) is formed in one end surface of the screw rod (301), a threaded sleeve (304) is fixedly arranged on one side surface of the threaded clamping block (303), and a nut (305) is screwed on the outer side surface of the threaded sleeve (304).
4. A wall-mounted electric box according to claim 1, wherein a folded plate (306) is hinged to one side surface of each of the hollow clamping block (202) and the threaded clamping block (303), and two adjacent folded plates (306) are hinged at one end.
5. The wall-mounted electric box according to claim 1, wherein a stepped groove (205) is formed in the surface of the other side of the hollow clamping block (202), a stepped ring (204) is rotatably connected in the stepped groove (205), a nut sleeve (203) is fixedly mounted on one end surface of the stepped ring (204), a limiting ring (206) is fixedly mounted on the upper surfaces of the nut sleeve (203) and the hollow clamping block (202), and a limiting rod (207) is movably inserted in the limiting ring (206).
6. A wall-mounted electric box according to claim 1, wherein the transmission assembly (4) comprises a plurality of support rings (404) fixedly mounted on one side surface of the connecting frame (201), a rotating shaft (405) is rotatably connected between the two support rings (404) positioned at the same angle, a fixing ring (401) is fixedly mounted on the inner side surface of the connecting frame (201), a first bevel gear (402) is rotatably connected inside the fixing ring (401), and a hexagonal nut (403) is fixedly mounted on one side surface of the first bevel gear (402).
7. The wall-mounted electric box according to claim 6, wherein two bevel gears (406) are fixedly mounted on two end surfaces of the rotating shaft (405), a third bevel gear (407) is fixedly mounted on the outer side surface of the screw (301), and the two bevel gears (406) on two ends of the rotating shaft (405) are movably engaged and connected with the first bevel gear (402) and the adjacent third bevel gear (407) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421484442.3U CN222763429U (en) | 2024-06-26 | 2024-06-26 | A wall mounted electrical box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421484442.3U CN222763429U (en) | 2024-06-26 | 2024-06-26 | A wall mounted electrical box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222763429U true CN222763429U (en) | 2025-04-15 |
Family
ID=95312540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421484442.3U Active CN222763429U (en) | 2024-06-26 | 2024-06-26 | A wall mounted electrical box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222763429U (en) |
-
2024
- 2024-06-26 CN CN202421484442.3U patent/CN222763429U/en active Active
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