CN222691247U - A kind of low-voltage box that is easy to use - Google Patents
A kind of low-voltage box that is easy to use Download PDFInfo
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- CN222691247U CN222691247U CN202421358731.9U CN202421358731U CN222691247U CN 222691247 U CN222691247 U CN 222691247U CN 202421358731 U CN202421358731 U CN 202421358731U CN 222691247 U CN222691247 U CN 222691247U
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- weak current
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- embedded frame
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Abstract
本实用新型公开了一种便于使用的弱电箱，涉及弱电箱技术领域，包括墙体，墙体内设有预埋框，预埋框两侧均固定设有膨胀螺栓，膨胀螺栓均与墙体固定连接，墙体内设有多个穿线管，预埋框内顶部开设有方形孔，预埋框底部开设有多个线槽，预埋框内设有弱电箱本体。本实用新型通过预埋框、方形孔、限位槽、双头螺纹杆、滑块、连杆、方形限位块、蜗轮、蜗杆和旋钮的配合使用，可以保证箱体安装后的稳定性，在箱体或者内部线路发生故障时，可以进行快速的更换或维修，通过散热槽、防尘网和散热风扇的配合使用，能够将箱体内部产生的热量通过散热排出，降低了整体的安全隐患。
The utility model discloses a low-voltage box that is easy to use, and relates to the technical field of low-voltage boxes, including a wall, an embedded frame is arranged in the wall, expansion bolts are fixedly arranged on both sides of the embedded frame, the expansion bolts are fixedly connected to the wall, a plurality of threading tubes are arranged in the wall, a square hole is opened at the top of the embedded frame, a plurality of wire grooves are opened at the bottom of the embedded frame, and a low-voltage box body is arranged in the embedded frame. The utility model can ensure the stability of the box after installation through the coordinated use of the embedded frame, the square hole, the limit groove, the double-headed threaded rod, the slider, the connecting rod, the square limit block, the worm gear, the worm and the knob, and can quickly replace or repair the box or the internal circuit when a fault occurs. The heat generated inside the box can be discharged through the coordinated use of the heat dissipation groove, the dustproof net and the heat dissipation fan, thereby reducing the overall safety hazards.
Description
Technical Field
The utility model relates to the field of weak current boxes, in particular to a weak current box convenient to use.
Background
The weak current box, as the name implies, is a concentrated box of weaker voltage lines, which is generally used in modern home decoration, such as network cables, telephone lines, computer monitors, USB lines, VGA of televisions, chromatic aberration, antennas and the like, can be placed in the weak current box, and if the things are not placed in sequence, the weak current box is a large group of lines, is very messy, looks incoordination and can influence cleaning. In summary, weak boxes are used to house these devices and to organize the wires.
The prior weak current cabinet is generally provided with holes with proper sizes in advance in the wall body during installation, then the weak current cabinet is fixed with the inner walls of the holes through cement, so that when the weak current cabinet is damaged or an internal circuit fails, the maintenance or replacement of the weak current cabinet is inconvenient for a user, the normal use of the user is influenced, heat in the weak current cabinet cannot be discharged, and certain potential safety hazards are easily caused after the heat is accumulated.
Disclosure of utility model
The utility model aims to solve the defects in the prior art, and provides a weak current box which is convenient to use.
In order to solve the problems existing in the prior art, the utility model adopts the following technical scheme:
The utility model provides a weak current case convenient to use, includes the wall body, be equipped with pre-buried frame in the wall body, pre-buried frame both sides are all fixed and are equipped with expansion bolts, expansion bolts all with wall body fixed connection, be equipped with a plurality of threading pipes in the wall body, square hole has been seted up at pre-buried frame internal top, a plurality of wire grooves have been seted up to pre-buried frame bottom, be equipped with weak current case body in the pre-buried frame, the fixed overhead gage that is equipped with of weak current case body front side, the fixed lower baffle that is equipped with of weak current case body front side, it is equipped with the guard gate to rotate between overhead gage and the lower baffle, be equipped with the lock on the guard gate, a plurality of through wires holes have been seted up to weak current case body bottom, weak current case body inner wall is fixed to be equipped with a plurality of clamp line pieces, set up the spacing groove in the weak current case body top, the spacing inslot rotation is equipped with the double-headed screw rod, the slider is all articulated to be equipped with on the slider, the spacing inslot sliding is equipped with the stopper, the other end all with square screw rod fixed with the restriction bottom.
Preferably, a plurality of heat dissipation grooves are formed in the protective door, a dust screen is fixedly arranged on the front side of the protective door, and a heat dissipation fan is fixedly arranged on the protective door.
Preferably, the expansion bolts penetrate through the embedded frames, a plurality of threading pipes are distributed in a linear array, and a plurality of wire grooves are located above the threading pipes and correspond to the positions of the threading pipes.
Preferably, the threading holes are located right above the wire slots and correspond to the wire slots in number, and the wire clamping blocks are located right above the threading holes respectively.
Preferably, the square limiting block penetrates through the limiting groove, and the worm penetrates through the limiting groove.
Preferably, the worm wheel is located at the center of the double-ended threaded rod, and the pair of sliding blocks are located in different thread directions of the double-ended threaded rod respectively.
Preferably, the pair of sliding blocks are symmetrically arranged, and the top ends of the square limiting blocks are attached to the inner walls of the square holes.
Preferably, the heat dissipation grooves are distributed in a linear array, and the dust screen is positioned at the front sides of the plurality of heat dissipation grooves.
Compared with the prior art, the utility model has the beneficial effects that:
1. According to the utility model, through the matched use of the embedded frame, the square hole, the limit groove, the double-head threaded rod, the sliding block, the connecting rod, the square limit block, the worm wheel, the worm and the knob, the stability of the box body after installation can be ensured, when the box body or an internal circuit breaks down, the box body or the internal circuit can be quickly replaced or maintained, the normal use of a user is ensured, the maintenance time of the user is saved, and the whole practicability is strong;
2. According to the utility model, through the cooperation of the heat dissipation groove, the dust screen and the heat dissipation fan, heat generated in the box body can be discharged through heat dissipation, so that the overall potential safety hazard is reduced, and the service life of the device is prolonged.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model. In the drawings:
FIG. 1 is a schematic diagram of a front view of the present utility model;
FIG. 2 is a schematic cross-sectional view of the wall of the present utility model;
FIG. 3 is a schematic cross-sectional view of a pre-buried frame according to the present utility model;
FIG. 4 is a schematic cross-sectional view of the weak current box body of the present utility model;
FIG. 5 is an enlarged schematic view of FIG. 4A in accordance with the present utility model;
In the figure, the serial numbers are 1, a wall body, 11, an embedded frame, 12, an expansion bolt, 13, a threading pipe, 14, a square hole, 15, a wire slot, 16, a weak current box body, 17, an upper baffle, 18, a lower baffle, 19, a protective door, 111, a door lock, 112, a threading hole, 113, a wire clamping block, 114, a limiting groove, 115, a double-head threaded rod, 116, a sliding block, 117, a connecting rod, 118, a square limiting block, 119, a worm wheel, 120, a worm, 121, a knob, 2, a heat dissipation groove, 21, a dust screen, 22 and a heat dissipation 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.
1, The embodiment provides a weak current box convenient to use, see fig. 1-5, specifically, the weak current box comprises a wall body 1, wherein an embedded frame 11 is arranged in the wall body 1, expansion bolts 12 are fixedly arranged at two sides of the embedded frame 11, the expansion bolts 12 are fixedly connected with the wall body 1, a plurality of threading pipes 13 are arranged in the wall body 1, square holes 14 are formed in the top of the embedded frame 11, a plurality of wire slots 15 are formed in the bottom of the embedded frame 11, a weak current box body 16 is arranged in the embedded frame 11, an upper baffle 17 is fixedly arranged at the front side of the weak current box body 16, a lower baffle 18 is fixedly arranged at the front side of the weak current box body 16, a protective door 19 is rotatably arranged between the upper baffle 17 and the lower baffle 18, a door lock 111 is arranged on the protective door 19, a plurality of threading holes 112 are formed in the bottom of the weak current box body 16, a plurality of thread blocks 113 are fixedly arranged on the inner wall of the weak current box body 16, a limit groove 114 is formed in the top of the weak current box body 16, a pair of thread blocks 116 are slidably arranged in the limit groove 114, the limit groove 116 is in threaded with a pair of thread blocks 115, the worm wheel 116 is fixedly hinged with a limit rod 117, a limit rod 118 is fixedly arranged at the bottom of the limit rod 120, and the limit rod 120 is fixedly hinged to the limit rod 118, and the limit rod 120 is fixedly arranged at the bottom of the limit groove 120;
The expansion bolts 12 penetrate through the embedded frame 11, the plurality of threading pipes 13 are distributed in a linear array, the plurality of wire grooves 15 are located above the plurality of threading pipes 13 and correspond to the positions of the plurality of threading pipes, the plurality of threading holes 112 are located right above the plurality of wire grooves 15 and correspond to the positions of the plurality of threading pipes, the plurality of wire clamping blocks 113 are located right above the corresponding threading holes 112 respectively, the square limiting blocks 118 penetrate through the limiting grooves 114, the worm 120 penetrates through the limiting grooves 114, the worm wheel 119 is located at the center of the double-headed threaded rod 115, the pair of sliding blocks 116 are located on different thread directions of the double-headed threaded rod 115 respectively, the pair of sliding blocks 116 are symmetrically arranged, and the top ends of the square limiting blocks 118 are attached to the inner walls of the square holes 14.
In the specific implementation process, as shown in fig. 3 and 4, when in installation, weak current is led into the embedded frame 11 through the wire through tube 13 and the wire slot 15, the end part of the weak current is led into the embedded frame 11 through the wire through hole 112 at the bottom of the weak current box body 16, the weak current box body 16 is pushed into the embedded frame 11, the knob 121 drives the worm 120 to rotate, the worm 120 drives the double-headed threaded rod 115 to rotate through the worm wheel 119, the double-headed threaded rod 115 drives the sliding block 116 to move towards the middle, the sliding block 116 pushes the square limiting block 118 to move upwards through the connecting rod 117, the square limiting block 118 is inserted into the square hole 14, the weak current box body 16 is limited through the square limiting block 118 and the square hole 14, the weak current in the box body is extruded through the groove on the wire clamping block 113, such as in the wire clamping block 113, the weak current is prevented from winding, the protective door 19 is closed to lock the door lock 111, the installation of the weak current box body 16 is completed, the knob 121 is rotated to detach the weak current box body for replacement or maintenance, the replacement and maintenance can be carried out on the weak current box body through the pre-buried frame 11, the square hole 14, the limiting groove 114, the double-headed threaded rod 115, the sliding block 116, the connecting rod 117, the square limiting block 118, the worm wheel 119, the worm 120 and the knob 121, the stability after the box body is installed can be ensured, and the quick replacement or maintenance can be carried out when the box body or the internal circuit breaks down.
Example 2 in example 1, there is also a problem that the heat inside the weak electric box cannot be discharged, so this example further includes, on the basis of example 1:
The protection door 19 is provided with a plurality of heat dissipation grooves 2, the front side of the protection door 19 is fixedly provided with a dust screen 21, the protection door 19 is fixedly provided with a heat dissipation fan 22, the heat dissipation grooves 2 are distributed in a linear array, and the dust screen 21 is positioned at the front side of the plurality of heat dissipation grooves 2.
In the specific implementation process, as shown in fig. 1 and 2, when heat is generated in the weak current box body 16, the heat dissipation fan 22 generates wind to cool the inside, and discharges the inside heat through the heat dissipation groove 2, so that a circulating air duct is formed to continuously cool the inside in a circulating way, the dust screen 21 can prevent a large amount of dust from entering the inside, thereby affecting the use, and the heat generated in the box body can be discharged through heat dissipation through the cooperation of the heat dissipation groove 2, the dust screen 21 and the heat dissipation fan 22, so that the overall potential safety hazard is reduced.
Specifically, the working principle and the operation method of the utility model are as follows:
Firstly, when in installation, weak current passes through a wire trough 15 through a wire trough 13, the end part of the weak current is transmitted into an embedded frame 11, the weak current passes through a wire through hole 112 at the bottom of a weak current box body 16 and penetrates into the embedded frame 11, the weak current box body 16 is pushed into the embedded frame 11, a knob 121 is rotated, a worm 120 is driven by the knob 121 to rotate, the worm 120 drives a double-headed threaded rod 115 to rotate, the double-headed threaded rod 115 drives a sliding block 116 to move towards the middle, the sliding block 116 pushes a square limiting block 118 to move upwards through a connecting rod 117, the square limiting block 118 is inserted into the square hole 14, the weak current box body 16 is limited through the square limiting block 118 and the square hole 14, the weak current in the box body is extruded into a wire clamping block 113 through a groove on a wire clamping block 113, the weak current is prevented from winding, a protective door 19 is closed, the installation of the weak current box body 16 is completed, and the knob 121 is rotated during disassembly, replacement or maintenance can be aligned, disassembled, replaced and maintained;
When heat is generated in the weak current box body 16, the cooling fan 22 is started, the cooling fan 22 generates wind power to cool the inside, and the heat in the inside is discharged through the cooling groove 2, so that a circulating air channel is formed to continuously cool the inside in a circulating way, and the dust screen 21 can prevent a large amount of dust from entering the inside, so that the use is influenced;
the foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (8)
1. The utility model provides a weak current case convenient to use, includes wall body (1), is characterized in that be equipped with pre-buried frame (11) in wall body (1), pre-buried frame (11) both sides are all fixed and are equipped with expansion bolts (12), expansion bolts (12) all are connected with wall body (1) fixed, be equipped with a plurality of threading pipes (13) in wall body (1), square hole (14) have been seted up at pre-buried frame (11) interior top, a plurality of wire casing (15) have been seted up to pre-buried frame (11) bottom, be equipped with weak current case body (16) in pre-buried frame (11), the fixed overhead gage (17) that are equipped with of weak current case body (16) front side, the fixed lower baffle (18) that are equipped with of weak current case body (16) front side, rotate between overhead gage (17) and lower baffle (18) and be equipped with guard gate (19), be equipped with lock (111) on guard gate (19), a plurality of threading holes (112) have been seted up to pre-buried frame (11), the fixed a plurality of wire casing (113) inner wall body (16) inner wall, be equipped with a plurality of wire casing blocks (114) limit stop groove (114) have, one limit stop groove (114), the utility model discloses a novel sliding block type electric motor is characterized in that the sliding block (116) is connected with a double-end threaded rod (115) in a threaded mode, a connecting rod (117) is hinged to the sliding block (116), a square limiting block (118) is arranged in the limiting groove (114) in a sliding mode, the other end of the connecting rod (117) is hinged to the bottom of the square limiting block (118), a worm wheel (119) is fixedly arranged on the double-end threaded rod (115), a worm (120) is rotationally arranged in the limiting groove (114), and a knob (121) is fixedly arranged at the bottom of the worm (120).
2. The weak current box convenient to use according to claim 1, wherein the protection door (19) is provided with a plurality of radiating grooves (2), a dust screen (21) is fixedly arranged on the front side of the protection door (19), and a radiating fan (22) is fixedly arranged on the protection door (19).
3. The weak current box convenient to use according to claim 1, wherein the expansion bolts (12) penetrate through the pre-buried frame (11), the threading pipes (13) are distributed in a linear array, and the wire grooves (15) are located above the threading pipes (13) and correspond to the positions of the threading pipes.
4. A weak current box convenient to use according to claim 1, wherein a plurality of threading holes (112) are positioned right above a plurality of wire slots (15) and correspond to the positions of the wire slots, and a plurality of wire clamping blocks (113) are respectively positioned right above the threading holes (112).
5. A weak current box convenient to use according to claim 1, wherein the square limiting block (118) penetrates through the limiting groove (114), and the worm (120) penetrates through the limiting groove (114).
6. A weak current case for convenient use according to claim 1, wherein the worm wheel (119) is located at the center of the double-ended threaded rod (115), and the pair of sliders (116) are respectively located in different thread directions of the double-ended threaded rod (115).
7. A weak current case convenient to use as set forth in claim 1 wherein said pair of sliders (116) are symmetrically disposed, and wherein the top ends of said square stoppers (118) are attached to the inner walls of said square holes (14).
8. The weak current box convenient to use according to claim 2 is characterized in that the radiating grooves (2) are distributed in a linear array, and the dustproof net (21) is positioned at the front side of the radiating grooves (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421358731.9U CN222691247U (en) | 2024-06-14 | 2024-06-14 | A kind of low-voltage box that is easy to use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421358731.9U CN222691247U (en) | 2024-06-14 | 2024-06-14 | A kind of low-voltage box that is easy to use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222691247U true CN222691247U (en) | 2025-03-28 |
Family
ID=95112006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421358731.9U Active CN222691247U (en) | 2024-06-14 | 2024-06-14 | A kind of low-voltage box that is easy to use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222691247U (en) |
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2024
- 2024-06-14 CN CN202421358731.9U patent/CN222691247U/en active Active
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