CN220797554U - Distribution equipment with earth leakage protection function - Google Patents
Distribution equipment with earth leakage protection function Download PDFInfo
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- CN220797554U CN220797554U CN202322527092.6U CN202322527092U CN220797554U CN 220797554 U CN220797554 U CN 220797554U CN 202322527092 U CN202322527092 U CN 202322527092U CN 220797554 U CN220797554 U CN 220797554U
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- 230000000903 blocking effect Effects 0.000 claims abstract description 32
- 230000000149 penetrating effect Effects 0.000 claims description 19
- 230000001012 protector Effects 0.000 claims description 15
- 238000006073 displacement reaction Methods 0.000 claims description 3
- 230000001681 protective effect Effects 0.000 claims description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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Abstract
The utility model discloses power distribution equipment with a leakage protection function, which comprises a box body, wherein a box door is hinged between inner walls of two sides of the box body, a supporting component for supporting the box door is arranged at the joint of the box body and the box door, and the supporting component comprises a fan-shaped connecting block fixedly connected to the bottom end of the box door. According to the power distribution equipment with the electric leakage protection function, the fan-shaped connecting blocks, the blocking blocks and the elastic blocks are added on the basis of the prior art, when the box door is required to be opened, the box door is rotated upwards, when the fan-shaped connecting blocks at one side of the box door are out of contact with the blocking blocks, the blocking blocks are moved to the bottoms of the fan-shaped connecting blocks through the elastic blocks, the fan-shaped connecting blocks are supported through the blocking blocks, when the box door is required to be closed, the blocking blocks are pushed to the elastic blocks, so that the blocking blocks lose support of the fan-shaped connecting blocks, the box door is closed, and the box door is prevented from automatically rotating downwards to close the power distribution box.
Description
Technical Field
The utility model relates to the technical field of power distribution, in particular to power distribution equipment with a leakage protection function.
Background
Because of the increase in electrical power and for safety reasons, at least one distribution box is available for each of the modern households, which is easy to manage and to service in the event of a circuit failure. The household power distribution box is responsible for the power supply and distribution tasks in the house and has overcurrent protection and leakage protection functions, and if a circuit or a certain electric appliance in the house has a problem, the household power distribution box can automatically cut off the power supply circuit to prevent serious consequences.
The defects exist in the prior art:
the traditional household distribution box is opened by turning up the box door of the distribution box when the electric leakage protector of the air switch box in the box needs to be checked and maintained, one person is required to lift the distribution box by one hand in the checking process, otherwise, the box door automatically rotates downwards to close the distribution box, so that the electric leakage protector can be checked and maintained by a plurality of persons.
Disclosure of Invention
The present utility model is directed to a power distribution apparatus with a leakage protection function, so as to solve the problems set forth in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a distribution equipment with earth leakage protection function, includes the box, it has the chamber door to articulate between the inner wall of box both sides, the junction of box and chamber door is provided with the supporting component who is used for supporting the chamber door, the supporting component includes the fan-shaped connecting block of fixed connection in the chamber door bottom, one side of fan-shaped connecting block is provided with the block that is used for restricting fan-shaped connecting block displacement, the one end fixedly connected with that blocks the block is used for removing the elastic block that blocks the block position.
Preferably, the front cover of box is equipped with the protection frame, accomodate the groove has been seted up to the inner wall of protection frame one side, the one end fixed connection that the block was kept away from to the elastic block is at the inner wall of accomodating groove one side, the one end of block alternates the inside of connecting at accomodating the groove.
Preferably, a first through hole is formed in the inner wall of one side of the box body, and the other end of the blocking block is connected to the inside of the first through hole in a penetrating mode.
Preferably, a mounting plate is fixedly connected between the inner walls of the two sides of the box body, a leakage protector is arranged on the front surface of the mounting plate, and a plurality of air switches are arranged on the front surface of the mounting plate and positioned on one side of the leakage protector.
Preferably, the inner wall at the middle part of the box body is connected with a panel in a penetrating way, a second through groove is formed in the middle part of the panel, the leakage protector is connected in the second through groove in a penetrating way, and the air switch is connected in the second through groove in a penetrating way.
Preferably, the inner wall horizontal center of the back of the box body is symmetrically and fixedly connected with a fixing column, the front horizontal symmetrical threads of the panel are connected with screws in a penetrating mode, and the screws are connected to the front of the fixing column in a penetrating mode.
Preferably, the front surface of the box door is fixedly connected with a handle for opening the box door.
The utility model has the technical effects and advantages that:
this distribution equipment with earth leakage protection function has increased fan-shaped connecting block, block piece and elastic block on original basis, when needs open the chamber door, upwards rotate the chamber door, when fan-shaped connecting block and the block piece of chamber door one side lose contact, will block the bottom that the piece removed to fan-shaped connecting block through the elastic block, support fan-shaped connecting block through the block piece, promote the block piece to the elastic block when needs close the chamber door to make the block piece lose the support to fan-shaped connecting block, close the chamber door, thereby avoid the chamber door to carry out the downrotation automatically and close the block terminal.
Drawings
FIG. 1 is a schematic side sectional view of the present utility model.
Fig. 2 is a schematic view showing a bottom cross-sectional structure of the present utility model.
Fig. 3 is an enlarged schematic view of the portion a in fig. 2 according to the present utility model.
In the figure: 1. a case; 2. a door; 3. a fan-shaped connecting block; 4. a blocking piece; 5. an elastic block; 6. a protective frame; 7. a storage groove; 8. a first through hole; 9. a mounting plate; 10. a leakage protector; 11. an air switch; 12. a panel; 13. a second through slot; 14. fixing the column; 15. a screw; 16. a handle.
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.
The utility model provides power distribution equipment with a leakage protection function as shown in figures 1-3, which comprises a box body 1, wherein a box door 2 is hinged between inner walls of two sides of the box body 1, a supporting component for supporting the box door 2 is arranged at the joint of the box body 1 and the box door 2, the supporting component comprises a fan-shaped connecting block 3 fixedly connected to the bottom end of the box door 2, a blocking block 4 for limiting the displacement of the fan-shaped connecting block 3 is arranged on one side of the fan-shaped connecting block 3, and an elastic block 5 for moving the position of the blocking block 4 is fixedly connected to one end of the blocking block 4.
The cross section of the fan-shaped connecting block 3 is fan-shaped, the length of the fan-shaped connecting block is consistent with the length of the box door 2, and the fan-shaped connecting block is fixed at the bottom of the box door 2; the blocking block 4 is formed by a cylinder and a semicircle at one end of the cylinder, when the blocking block 4 needs to lose the support to the fan-shaped connecting block 3, the blocking block 4 is moved to one side of the elastic block 5 by hands, so that the elastic block 5 is extruded and deformed, the blocking block 4 is moved, and the blocking block 4 loses the support to the fan-shaped connecting block 3.
Further, when the box door 2 needs to be opened, the box door 2 is rotated upwards, when the fan-shaped connecting block 3 on one side of the box door 2 is in contact with the blocking block 4, the blocking block 4 is moved to the bottom of the fan-shaped connecting block 3 through the elastic block 5, the fan-shaped connecting block 3 is supported through the blocking block 4, and when the box door 2 needs to be closed, the blocking block 4 is pushed to the elastic block 5, so that the blocking block 4 loses the support to the fan-shaped connecting block 3, the box door 2 is closed, and the box door 2 is prevented from automatically rotating downwards to close the distribution box.
Specifically, the front cover of box 1 is equipped with protection frame 6, and storage tank 7 has been seted up to the inner wall of protection frame 6 one side, and the one end fixed connection that the block piece 4 was kept away from to elastic block 5 is at the inner wall of storage tank 7 one side, and the one end of block piece 4 alternates the inside of connecting at storage tank 7.
Specifically, the inner wall of one side of the box body 1 is provided with a first through hole 8, and the other end of the blocking block 4 is connected in a penetrating manner in the first through hole 8.
It should be noted that, the first through hole 8 and the storage groove 7 of seting up link up each other for accomodate blocking piece 4 and elastic block 5, fan-shaped connecting block 3 blocks in one side of first through hole 8 when chamber door 2 is closed, avoids blocking piece 4 to shift out first through hole 8, and when blocking piece 4 moves to elastic block 5 one side, blocking piece 4 accomodates through first through hole 8 that box 1 one side was setted up, thereby the inside that is located first through hole 8 and storage groove 7 when making blocking piece 4 not need use is replied deformation through elastic block 5 when needs use blocking piece 4 and is pushed out first through hole 8 with blocking piece 4.
Specifically, fixedly connected with mounting panel 9 between the inner wall of box 1 both sides, the front of mounting panel 9 is provided with earth leakage protector 10, and the front of mounting panel 9 just is provided with a plurality of air switch 11 in one side of earth leakage protector 10.
The type of the leakage protector 10 is NXBLE-D, and the type of the air switch 11 is TGB1N-63S.
Specifically, the inner wall at the middle part of the box body 1 is connected with a panel 12 in a penetrating way, a second through groove 13 is formed in the middle part of the panel 12, the leakage protector 10 is connected in the second through groove 13 in a penetrating way, and the air switch 11 is connected in the second through groove 13 in a penetrating way.
The panel 12 is provided to protect the leakage protector 10 and the air switch 11, and the control portion of the leakage protector 10 and the air switch 11 is exposed to the user for control through the second through slot 13 formed in the panel 12.
Specifically, the inner wall horizontal center of the back of the box body 1 is symmetrically and fixedly connected with a fixing column 14, the front horizontal symmetrical threads of the panel 12 are connected with screws 15 in a penetrating mode, and the screws 15 are connected to the front of the fixing column 14 in a penetrating mode.
Further, when the panel 12 is required to be mounted in the case 1, the panel 12 is inserted into the case 1, and the screw 15 is inserted through the panel 12 and the fixing post 14, thereby fixing the position of the panel 12.
Specifically, the front surface of the door 2 is fixedly connected with a handle 16 for opening the door 2.
The handle 16 is provided to rotate the door 2 to open and close by the handle 16.
Finally, it should be noted that: the foregoing description of the preferred embodiments of the present utility model is not intended to be limiting, but rather, although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (7)
1. The utility model provides a distribution equipment with earth leakage protection function, includes box (1), articulated have chamber door (2) between the inner wall of box (1) both sides, its characterized in that, the junction of box (1) and chamber door (2) is provided with the supporting component who is used for supporting chamber door (2), supporting component includes fan-shaped connecting block (3) of fixed connection in chamber door (2) bottom, one side of fan-shaped connecting block (3) is provided with and is used for restricting block piece (4) of fan-shaped connecting block (3) displacement, the one end fixedly connected with of block piece (4) is used for removing elastic block (5) of block piece (4) position.
2. The power distribution equipment with the electric leakage protection function according to claim 1, wherein a protective frame (6) is sleeved on the front surface of the box body (1), a storage groove (7) is formed in the inner wall on one side of the protective frame (6), one end of the elastic block (5) away from the blocking block (4) is fixedly connected to the inner wall on one side of the storage groove (7), and one end of the blocking block (4) is connected to the inside of the storage groove (7) in a penetrating mode.
3. The power distribution equipment with the electric leakage protection function according to claim 2, wherein a first through hole (8) is formed in the inner wall of one side of the box body (1), and the other end of the blocking piece (4) is connected to the inside of the first through hole (8) in a penetrating mode.
4. The power distribution equipment with the electric leakage protection function according to claim 1, wherein a mounting plate (9) is fixedly connected between inner walls of two sides of the box body (1), an electric leakage protector (10) is arranged on the front face of the mounting plate (9), and a plurality of air switches (11) are arranged on the front face of the mounting plate (9) and located on one side of the electric leakage protector (10).
5. The power distribution equipment with the electric leakage protection function according to claim 4, wherein a panel (12) is connected to the inner wall of the middle part of the box body (1) in a penetrating manner, a second through groove (13) is formed in the middle part of the panel (12), the electric leakage protector (10) is connected to the inside of the second through groove (13) in a penetrating manner, and the air switch (11) is connected to the inside of the second through groove (13) in a penetrating manner.
6. The power distribution equipment with the electric leakage protection function according to claim 5, wherein the fixing column (14) is symmetrically and fixedly connected to the horizontal center of the inner wall of the back of the box body (1), the screw (15) is connected to the front of the panel (12) in a penetrating manner through horizontal symmetrical threads, and the screw (15) is connected to the front of the fixing column (14) in a penetrating manner.
7. The distribution equipment with the earth leakage protection function according to claim 1, characterized in that the front surface of the box door (2) is fixedly connected with a handle (16) for opening the box door (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322527092.6U CN220797554U (en) | 2023-09-18 | 2023-09-18 | Distribution equipment with earth leakage protection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322527092.6U CN220797554U (en) | 2023-09-18 | 2023-09-18 | Distribution equipment with earth leakage protection function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220797554U true CN220797554U (en) | 2024-04-16 |
Family
ID=90654411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322527092.6U Active CN220797554U (en) | 2023-09-18 | 2023-09-18 | Distribution equipment with earth leakage protection function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220797554U (en) |
-
2023
- 2023-09-18 CN CN202322527092.6U patent/CN220797554U/en active Active
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