CN209948446U - Novel power control box - Google Patents
Novel power control box Download PDFInfo
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- CN209948446U CN209948446U CN201920936049.6U CN201920936049U CN209948446U CN 209948446 U CN209948446 U CN 209948446U CN 201920936049 U CN201920936049 U CN 201920936049U CN 209948446 U CN209948446 U CN 209948446U
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Abstract
The utility model relates to the technical field of control boxes, in particular to a novel power control box, wherein the front surface of a back plate is provided with a bottom plate, a top plate, a spring and two side plates; the bottom plate is fixed at the bottom of the back plate; one side surface of the top plate is hinged with the top of the back plate; the front surface of the back plate is provided with a supporting block; the bottom surface of the top plate is pressed on the top of the supporting block; the side plates are respectively symmetrically arranged at the left side and the right side of the back plate; one side surface of the side plate is hinged with the front surface of the back plate; the top surfaces of the side plates are provided with raised lines; the front end surface of one side plate is hinged with a front door; two positioning blocks are fixed on the upper surface of the bottom plate; the two positioning blocks are arranged between the two side plates. Use the utility model discloses the time for there are sufficient operating space and sufficient light in maintenance or extension for power control box, make power control box's maintenance more convenient, increase the variety of incasement component mounting means.
Description
Technical Field
The utility model relates to a control box technical field, in particular to novel power control box.
Background
The power supply control box is mainly suitable for occasions such as factories, mines, enterprises, markets, hotels, schools, airports, ports, hospitals, high-rise buildings, living communities and the like; the power distribution device is suitable for indoor wall hanging and outdoor floor installation as the power, illumination power distribution and motor control.
However, when the internal circuit of the existing wall-hung control box is damaged and cannot work normally, the control box is narrow in the interior, so that great inconvenience is brought to maintenance, replacement and expansion, and the control box is not favorable for rapid debugging and use. Aiming at the problems, innovative design is urgently needed on the basis of the original control box.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a novel power control box to prior art's defect and not enough.
In order to achieve the above object, the utility model adopts the following technical scheme:
the utility model relates to a novel power supply control box, which comprises a back plate; the front surface of the back plate is provided with a bottom plate, a top plate, a spring and two side plates; the bottom plate is fixed at the bottom of the back plate; one side surface of the top plate is hinged with the top of the back plate; one end of the spring is fixedly connected with the front surface of the back plate; the other end of the spring is fixedly connected with the bottom surface of the top plate; the front surface of the back plate is provided with a supporting block; the bottom surface of the top plate is pressed on the top of the supporting block; the side plates are respectively symmetrically arranged at the left side and the right side of the back plate; one side surface of the side plate is hinged with the front surface of the back plate; the bottom surface of the top plate is provided with two positioning grooves which are parallel to each other; the positioning groove penetrates from one surface, close to the back plate, on the top plate to one surface, far away from the back plate, on the top plate; the top surfaces of the side plates are provided with raised lines; the width of the convex strip is equal to that of the positioning groove; one convex strip is inserted into one positioning groove from bottom to top; the other convex strip is inserted into the other positioning groove from bottom to top; the front end surface of one side plate is hinged with a front door; two positioning blocks are fixed on the upper surface of the bottom plate; the two positioning blocks are arranged between the two side plates.
Furthermore, magnetic opening and closing components are arranged between the positioning blocks and the bottom plate; the magnetic opening and closing assembly comprises a first magnet, a star-shaped handle bolt and a second magnet; the inner side surface of the side plate is provided with a magnet fixing hole; the first magnet is fixed inside the magnet fixing hole; a threaded hole is formed in the top surface of the positioning block; the external thread of the star-shaped handle bolt is matched with the threaded hole; the bottom of the bottom plate is provided with a through hole; the star-shaped handle bolt sequentially penetrates through the through hole and the threaded hole from bottom to top and then is fixedly connected with the second magnet which is horizontally arranged; the external thread of the star-shaped handle bolt is in threaded connection with the threaded hole; one of the poles of the first magnet faces the second magnet.
Further, a strip-shaped handle is arranged on the front surface of the top plate.
Furthermore, the top surface of the convex strip is provided with a circular arc surface shape.
After the structure is adopted, the utility model discloses beneficial effect does: in the novel power control box of the utility model, the front surface of the back plate is provided with a bottom plate, a top plate, a spring and two side plates; the bottom plate is fixed at the bottom of the back plate; one side surface of the top plate is hinged with the top of the back plate; one end of the spring is fixedly connected with the front surface of the back plate; the other end of the spring is fixedly connected with the bottom surface of the top plate; the front surface of the back plate is provided with a supporting block; the bottom surface of the top plate is pressed on the top of the supporting block; the side plates are respectively symmetrically arranged at the left side and the right side of the back plate; one side surface of the side plate is hinged with the front surface of the back plate; the bottom surface of the top plate is provided with two positioning grooves which are parallel to each other; the positioning groove penetrates from one surface, close to the back plate, on the top plate to one surface, far away from the back plate, on the top plate; the top surfaces of the side plates are provided with raised lines; the width of the convex strip is equal to that of the positioning groove; one convex strip is inserted into one positioning groove from bottom to top; the other convex strip is inserted into the other positioning groove from bottom to top; the front end surface of one side plate is hinged with a front door; two positioning blocks are fixed on the upper surface of the bottom plate; the two positioning blocks are arranged between the two side plates. When the utility model is used, the back plate is fixed on the wall; the top plate is pressed on the top of the supporting block through the downward pulling force of the spring; the side plate is inserted into the positioning groove through the convex strip and limited by the positioning block, so that the side plate cannot be turned outwards or inwards; the side plates are positioned between the bottom plate and the top plate, and after the front door is covered, the front door is fixed by inserting the lock tongue of the lock body into the lock sleeve; when needs overhaul or extension, the spring bolt and the lock sleeve separation of lock body open the qianmen, overcome the resistance of spring again and upwards promote the roof, the sand grip is from the constant head tank pine back, and two blocks of curb plates then can outwards overturn and expand for power control box has sufficient operating space and sufficient light when overhauing or extending, makes power control box's the maintenance more convenient, increases the variety of incasement component mounting means.
Drawings
Fig. 1 is a front view of the present invention in a front door open state;
FIG. 2 is a top view of FIG. 1;
FIG. 3 is a schematic view of the side panel of FIG. 2 shown open;
FIG. 4 is an enlarged view of section A of FIG. 1;
FIG. 5 is an enlarged view of section B of FIG. 1;
description of reference numerals:
1. a front door; 2. a side plate; 201. a convex strip; 202. a magnet fixing hole; 3. a lock body; 4. positioning blocks;
401. a threaded hole; 5. a base plate; 501. a through hole; 6. a first magnet; 7. a lock sleeve; 8. a back plate;
801. a support block; 9. a top plate; 901. positioning a groove; 902. a bar-type handle; 10. a spring;
11. a star handle bolt; 12. a second magnet.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
As shown in fig. 1 to 5, the novel power control box of the present invention comprises a back plate 8; the front surface of the back plate 8 is provided with a bottom plate 5, a top plate 9, a spring 10 and two side plates 2; the bottom plate 5 is fixed at the bottom of the back plate 8; one side surface of the top plate 9 is hinged with the top of the back plate 8; one end of the spring 10 is fixedly connected with the front surface of the back plate 8; the other end of the spring 10 is fixedly connected with the bottom surface of the top plate 9; the front surface of the back plate 8 is provided with a supporting block 801; the bottom surface of the top plate 9 is pressed against the top of the support block 801; the side plates 2 are respectively and symmetrically arranged at the left side and the right side of the back plate 8; one side surface of the side plate 2 is hinged with the front surface of the back plate 8; the bottom surface of the top plate 9 is provided with two positioning grooves 901 which are parallel to each other; the positioning slot 901 penetrates from a surface of the top plate 9 close to the back plate 8 to a surface of the top plate 9 far from the back plate 8; convex strips 201 are arranged on the top surfaces of the side plates 2; the width of the protruding strip 201 is equal to that of the positioning groove 901; one of the protruding strips 201 is inserted into one of the positioning grooves 901 from bottom to top; the other convex strip 201 is inserted into the other positioning groove 901 from bottom to top; the front end face of one side plate 2 is hinged with a front door 1; two positioning blocks 4 are fixed on the upper surface of the bottom plate 5; the two positioning blocks 4 are arranged between the two side plates 2; the back plate 8 is fixed on the wall; the top plate 9 is pressed on the top of the supporting block 801 by the downward pulling force of the spring 10; the side plate 2 is inserted into the positioning groove 901 through the raised strips 201 and limited by the positioning blocks 4, so that the side plate 2 cannot be turned outwards or inwards; the side plate 2 is positioned between the bottom plate 5 and the top plate 9, and after the front door 1 is covered, the front door 1 is fixed by inserting the lock tongue of the lock body 3 into the lock sleeve 7; when needs overhaul or extension, the spring bolt and the separation of lock sleeve 7 of lock body 3, open qianmen 1, overcome spring 10's resistance again and upwards promote roof 9, sand grip 201 is loose the back from constant head tank 901, two blocks of curb plates 2 then can outwards overturn and expand, make power control box have sufficient operating space and sufficient light when overhauing or extending, make power control box's overhaul more convenient, increase the variety of incasement component mounting means.
As a preferred mode of the present invention, magnetic opening and closing assemblies are disposed between the positioning block 4 and the bottom plate 5; the magnetic opening and closing assembly comprises a first magnet 6, a star-shaped handle bolt 11 and a second magnet 12; a magnet fixing hole 202 is formed in the inner side surface of the side plate 2; the first magnet 6 is fixed inside the magnet fixing hole 202; a threaded hole 401 is arranged on the top surface of the positioning block 4; the external thread of the star-shaped handle bolt 11 is matched with the threaded hole 401; the bottom of the bottom plate 5 is provided with a through hole 501; the star-shaped handle bolt 11 sequentially penetrates through the through hole 501 and the threaded hole 401 from bottom to top and then is fixedly connected with the second magnet 12 which is horizontally arranged; the external thread of the star-shaped handle bolt 11 is in threaded connection with the threaded hole 401; one of the poles of the first magnet 6 faces the second magnet 12; the star-shaped handle bolt 11 is rotated to adjust the orientation of the magnetic pole of the second magnet 12, and when the S pole of the first magnet 6 points to the S pole of the second magnet 12 and approaches, a mutual repulsive force is generated between the two magnets, so that the side plate 2 has a tendency of turning outwards; when the N pole of the first magnet 6 is close to the S pole of the second magnet 12, a mutual attraction force is generated between the two magnets, and the side plate 2 can be tightly attached to the outer surface of the positioning block 4, so that the protruding strip 201 and the positioning groove 901 can fall on the same vertical plane.
In a preferred embodiment of the present invention, a bar-shaped handle 902 is provided on the front surface of the top plate 9.
As a preferred mode of the present invention, the top surface of the protruding strip 201 is provided with an arc surface shape.
When the utility model is used, the back plate is fixed on the wall; the top plate is pressed on the top of the supporting block through the downward pulling force of the spring; the side plate is inserted into the positioning groove through the convex strip and limited by the positioning block, so that the side plate cannot be turned outwards or inwards; the side plates are positioned between the bottom plate and the top plate, and after the front door is covered, the front door is fixed by inserting the lock tongue of the lock body into the lock sleeve; when the side door is closed, the N pole of the first magnet is close to the S pole of the second magnet, mutual attraction force is generated between the two magnets, the side plate can be tightly attached to the outer side surface of the positioning block, so that the raised line and the positioning groove can fall on the same vertical plane, and the raised line and the positioning groove can be conveniently aligned; when the side plate needs to be overhauled or expanded, the star-shaped handle bolt is rotated, the orientation of the magnetic pole of the second magnet can be adjusted, and when the S pole of the first magnet is close to the S pole of the second magnet, a mutual repulsive force is generated between the two magnets, so that the side plate has a tendency of turning outwards; the spring bolt and the lock sleeve separation of lock body open the qianmen, overcome the resistance of spring again and upwards promote the roof, and the sand grip is from the constant head tank pine back, and two blocks of curb plates then can outwards overturn and expand for power control box has sufficient operating space and sufficient light when overhauing or expanding, makes power control box's maintenance more convenient, increases the variety of incasement component mounting means.
The above is only the preferred embodiment of the present invention, so all the equivalent changes or modifications made by the structure, features and principles in accordance with the claims of the present invention are included in the claims of the present invention.
Claims (4)
1. The utility model provides a novel power control box which characterized in that: it comprises a back plate (8); the front surface of the back plate (8) is provided with a bottom plate (5), a top plate (9), a spring (10) and two side plates (2); the bottom plate (5) is fixed at the bottom of the back plate (8); one side surface of the top plate (9) is hinged with the top of the back plate (8); one end of the spring (10) is fixedly connected with the front surface of the back plate (8); the other end of the spring (10) is fixedly connected with the bottom surface of the top plate (9); a supporting block (801) is arranged on the front surface of the back plate (8); the bottom surface of the top plate (9) is pressed on the top of the supporting block (801);
the side plates (2) are respectively and symmetrically arranged at the left side and the right side of the back plate (8); one side surface of the side plate (2) is hinged with the front surface of the back plate (8); the bottom surface of the top plate (9) is provided with two positioning grooves (901) which are parallel to each other; the positioning groove (901) penetrates from one surface, close to the back plate (8), on the top plate (9) to one surface, far away from the back plate (8), on the top plate (9); convex strips (201) are arranged on the top surfaces of the side plates (2); the width of the convex strip (201) is equal to that of the positioning groove (901); one convex strip (201) is inserted into one positioning groove (901) from bottom to top; the other raised line (201) is inserted into the other positioning groove (901) from bottom to top; the front end face of one side plate (2) is hinged with a front door (1); two positioning blocks (4) are fixed on the upper surface of the bottom plate (5); the two positioning blocks (4) are arranged between the two side plates (2).
2. The novel power control box of claim 1, characterized in that: magnetic opening and closing components are arranged between the positioning block (4) and the bottom plate (5); the magnetic opening and closing assembly comprises a first magnet (6), a star-shaped handle bolt (11) and a second magnet (12); a magnet fixing hole (202) is formed in the inner side surface of the side plate (2); the first magnet (6) is fixed inside the magnet fixing hole (202); a threaded hole (401) is formed in the top surface of the positioning block (4); the external thread of the star-shaped handle bolt (11) is matched with the threaded hole (401); the bottom of the bottom plate (5) is provided with a through hole (501); the star-shaped handle bolt (11) sequentially penetrates through the through hole (501) and the threaded hole (401) from bottom to top and then is fixedly connected with the second magnet (12) which is horizontally arranged; the external thread of the star-shaped handle bolt (11) is in threaded connection with the threaded hole (401); one of the poles of the first magnet (6) faces the second magnet (12).
3. The novel power control box of claim 1, characterized in that: the front surface of the top plate (9) is provided with a strip-shaped handle (902).
4. The novel power control box of claim 1, characterized in that: the top surface of the convex strip (201) is arranged in an arc surface shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920936049.6U CN209948446U (en) | 2019-06-20 | 2019-06-20 | Novel power control box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920936049.6U CN209948446U (en) | 2019-06-20 | 2019-06-20 | Novel power control box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209948446U true CN209948446U (en) | 2020-01-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920936049.6U Active CN209948446U (en) | 2019-06-20 | 2019-06-20 | Novel power control box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209948446U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112713525A (en) * | 2021-01-19 | 2021-04-27 | 吴敏 | Do benefit to transformer cabinet device of installation maintenance |
-
2019
- 2019-06-20 CN CN201920936049.6U patent/CN209948446U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112713525A (en) * | 2021-01-19 | 2021-04-27 | 吴敏 | Do benefit to transformer cabinet device of installation maintenance |
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