CN213459594U - Circuit breaker capable of switching on and off leakage - Google Patents
Circuit breaker capable of switching on and off leakage Download PDFInfo
- Publication number
- CN213459594U CN213459594U CN202022385415.9U CN202022385415U CN213459594U CN 213459594 U CN213459594 U CN 213459594U CN 202022385415 U CN202022385415 U CN 202022385415U CN 213459594 U CN213459594 U CN 213459594U
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- Prior art keywords
- circuit breaker
- main part
- electric leakage
- heat dissipation
- leakage circuit
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- 230000007246 mechanism Effects 0.000 claims abstract description 43
- 230000017525 heat dissipation Effects 0.000 claims abstract description 31
- 238000001816 cooling Methods 0.000 claims abstract description 4
- 230000008859 change Effects 0.000 claims abstract description 3
- 239000003292 glue Substances 0.000 claims description 6
- 230000001681 protective effect Effects 0.000 claims description 5
- 239000007787 solid Substances 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 11
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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Abstract
The utility model discloses a can throw and move back electric leakage circuit breaker, including the electric leakage circuit breaker main part, the front end surface of electric leakage circuit breaker main part is provided with operating handle, the lower extreme of electric leakage circuit breaker main part is provided with down the wiring mouth, the lower extreme of electric leakage circuit breaker main part is provided with the wiring mouth, one side of operating handle is provided with throws and moves back the mechanism, throw and move back the mechanism and include connection box, fixed plate, throw and move back change over switch, switch hole and visor, the upper end of throwing and moving back the mechanism is provided with the button, one side of electric leakage circuit breaker main part is provided with heat dissipation mechanism, heat dissipation mechanism includes apron, cooling tube, base and threaded connection post. A can throw and move back electric leakage circuit breaker, through the mechanism that moves back of throwing of design, enable the device and realize the break-make of effectual automated control circuit, make the automation of device stronger, through the heat dissipation mechanism of design, the radiating effect that enables the device is better, brings better use prospect.
Description
Technical Field
The utility model relates to a residual current circuit breaker field, in particular to can throw and move back residual current circuit breaker.
Background
The switch can automatically act when the leakage current in the circuit of the leakage breaker exceeds a preset value. The common leakage circuit breaker is divided into a voltage type and a current type, the current type is divided into an electromagnetic type and an electronic type, and along with the continuous development of science and technology, the requirements of people on the manufacturing process of the leakage circuit breaker are higher and higher.
The existing leakage circuit breaker has certain defects when in use, firstly, the device cannot effectively automatically control the on-off of a circuit, the use of people is not facilitated, in addition, the heat dissipation effect is not good, certain adverse effect is brought to the use process of people, and for the purpose, the leakage circuit breaker capable of being put on and off is provided.
Disclosure of Invention
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a can throw and move back electric leakage circuit breaker possesses the break-make that the device can effectual automated control circuit, is unfavorable for people's use, and is still, and the radiating effect is good, and the problem in the background art can effectively be solved to advantage such as.
(II) technical scheme
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a can throw and move back electric leakage circuit breaker, includes the electric leakage circuit breaker main part, the front end surface of electric leakage circuit breaker main part is provided with operating handle, the lower extreme of electric leakage circuit breaker main part is provided with down the wiring mouth, one side of operating handle is provided with throws and moves back the mechanism, throw and move back the mechanism and include connection frame, fixed plate, throw and move back change over switch, switch hole and visor, the upper end of throwing and moving back the mechanism is provided with the button, one side of electric leakage circuit breaker main part is provided with heat dissipation mechanism, heat dissipation mechanism includes apron, cooling tube, base and threaded connection post.
Preferably, the connection frame is located the rear end surface of fixed plate, the switch that moves on and off is located the front end surface of fixed plate, the switch hole is located the upper end of moving on and off switch, the visor is located one side surface in switch hole.
Preferably, the cover plate is located on the outer surface of the lower end of the radiating pipe, the radiating pipe is located on one side of the base, and the base is located on the outer surface of the lower end of the threaded connecting column.
Preferably, be provided with the fixed glue between connection frame and the fixed plate, the front end surface of connection frame passes through the fixed glue and is connected with the rear end surface fixed connection of fixed plate, be provided with the spliced pole between switch hole and the visor, one side surface swing joint of spliced pole and visor is passed through to one side surface in switch hole.
Preferably, a connecting block is arranged between the cover plate and the radiating pipe, and the outer surface of one side of the cover plate is movably connected with the outer surface of one side of the radiating pipe through the connecting block.
Preferably, be provided with the spread groove between electric leakage circuit breaker main part and the heat dissipation mechanism, one side surface of heat dissipation mechanism can be dismantled through the spread groove and the one side surface of electric leakage circuit breaker main part and be connected.
(III) advantageous effects
Compared with the prior art, the utility model provides a can throw and move back electric leakage circuit breaker possesses following beneficial effect:
1. this can throw and move back electric leakage circuit breaker, through the throwing of design move back the mechanism, enable the device to realize the break-make of effectual automated control circuit, make the automation of device stronger, the convenience of hoisting device through the link frame of design, it is more convenient to enable to throw and move back the mechanism and drive the installation, makes the use of device more convenient.
2. This can throw and move back electric leakage circuit breaker, through the heat dissipation mechanism of design, the radiating effect that enables the device is better, brings better result of use for the device, through the apron of design, can be to the cooling tube, through the threaded connection post of design, and the dismouting that enables heat dissipation mechanism is more convenient, whole heat dissipation mechanism simple structure, convenient operation, the effect of use is better for traditional mode.
Drawings
Fig. 1 is the utility model relates to a can throw and move back earth leakage circuit breaker's overall structure schematic diagram.
Fig. 2 is the structure diagram of the throwing and withdrawing mechanism in the throwing and withdrawing electric leakage circuit breaker of the utility model.
Fig. 3 is the structure diagram of the heat dissipation mechanism in the circuit breaker capable of switching on and off.
In the figure: 1. a leakage breaker main body; 2. an operating handle; 3. a lower wiring port; 4. a throwing-withdrawing mechanism; 401. a connecting frame; 402. a fixing plate; 403. a switching switch for switching on and off; 404. a switch hole; 405. a protective cover; 5. a button; 6. an upper wiring port; 7. a heat dissipation mechanism; 701. a cover plate; 702. a radiating pipe; 703. a base; 704. and (4) connecting columns by screw threads.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-3, a circuit breaker capable of switching on and off leakage comprises a main body 1 of the circuit breaker, an operating handle 2 is arranged on the outer surface of the front end of the main body 1 of the circuit breaker, a lower wiring port 3 is arranged at the lower end of the main body 1 of the circuit breaker, an upper wiring port 6 is arranged at the lower end of the main body 1 of the circuit breaker, a switching mechanism 4 is arranged on one side of the operating handle 2, the switching mechanism 4 comprises a connecting frame 401, a fixing plate 402, a switching switch 403, a switch hole 404 and a protective cover 405, a button 5 is arranged at the upper end of the switching mechanism 4, a heat dissipation mechanism 7 is arranged on one side of the main body 1 of the circuit breaker, and the heat dissipation mechanism 7 comprises a cover.
Furthermore, the connection frame 401 is located on the outer surface of the rear end of the fixing plate 402, the switching switch 403 is located on the outer surface of the front end of the fixing plate 402, the switch hole 404 is located on the upper end of the switching switch 403, and the protective cover 405 is located on the outer surface of one side of the switch hole 404, so that the convenience of the device is improved.
Furthermore, the cover plate 701 is located on the outer surface of the lower end of the heat dissipation pipe 702, the heat dissipation pipe 702 is located on one side of the base 703, and the base 703 is located on the outer surface of the lower end of the threaded connection column 704, so that the heat dissipation effect of the device is better.
Further, be provided with the solid fixed glue between connection frame 401 and the fixed plate 402, the front end surface of connection frame 401 passes through the solid fixed glue and is connected with the rear end surface fixed connection of fixed plate 402, is provided with the spliced pole between switch hole 404 and the visor 405, and one side surface swing joint of spliced pole and visor 405 is passed through to one side surface of switch hole 404, hoisting device's convenience.
Furthermore, a connecting block is arranged between the cover plate 701 and the radiating pipe 702, and the outer surface of one side of the cover plate 701 is movably connected with the outer surface of one side of the radiating pipe 702 through the connecting block, so that the device is convenient to use.
Further, be provided with the spread groove between electric leakage circuit breaker main part 1 and the heat dissipation mechanism 7, one side surface of heat dissipation mechanism 7 can be dismantled through one side surface of spread groove and electric leakage circuit breaker main part 1 and be connected, enables the use of device better.
The working principle is as follows: the utility model comprises a main body 1 of the leakage breaker, an operating handle 2, a lower wiring port 3, a throwing-withdrawing mechanism 4, a connecting frame 401, a fixing plate 402, a throwing-withdrawing change-over switch 403, a switch hole 404, a protective cover 405, a button 5, an upper wiring port 6, a heat dissipation mechanism 7, a cover plate 701, a heat dissipation pipe 702, a base 703 and a threaded connection post 704, wherein when the device is used, the device can realize the on-off of an effective automatic control circuit through the designed throwing-withdrawing mechanism 4, the automation of the device is stronger, the convenience of the device is improved, the throwing-withdrawing mechanism 4 can drive and install more conveniently through the designed connecting frame 401, the use of the device is more convenient, the heat dissipation effect of the device is better through the designed heat dissipation mechanism 7, the better use effect is brought to the device, through the designed cover plate 701, the heat dissipation pipe 702 can be connected with the heat dissipation pipe 702, through the designed threaded connection post 704, the disassembly and assembly of the, the whole heat dissipation mechanism 7 is simple in structure, convenient to operate and better in use effect compared with the traditional mode.
It is noted that, herein, relational terms such as first and second (a, b, etc.) and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a can throw and withdraw electric leakage circuit breaker, includes electric leakage circuit breaker main part (1), its characterized in that: the front end surface of residual current circuit breaker main part (1) is provided with operating handle (2), the lower extreme of residual current circuit breaker main part (1) is provided with down interface (3), the lower extreme of residual current circuit breaker main part (1) is provided with wiring mouth (6), one side of operating handle (2) is provided with puts in and moves out mechanism (4), put in and move out mechanism (4) including connection frame (401), fixed plate (402), put in and move out change over switch (403), switch hole (404) and visor (405), the upper end of putting in and moving out mechanism (4) is provided with button (5), one side of residual current circuit breaker main part (1) is provided with heat dissipation mechanism (7), heat dissipation mechanism (7) are including apron (701), cooling tube (702), base (703) and threaded connection post (704).
2. A circuit breaker according to claim 1, wherein: the connection frame (401) is located on the outer surface of the rear end of the fixing plate (402), the switching switch (403) is located on the outer surface of the front end of the fixing plate (402), the switch hole (404) is located on the upper end of the switching switch (403), and the protective cover (405) is located on the outer surface of one side of the switch hole (404).
3. A circuit breaker according to claim 1, wherein: the cover plate (701) is positioned on the outer surface of the lower end of the radiating pipe (702), the radiating pipe (702) is positioned on one side of the base (703), and the base (703) is positioned on the outer surface of the lower end of the threaded connecting column (704).
4. A circuit breaker according to claim 2, wherein: be provided with the solid fixed glue between connection frame (401) and fixed plate (402), the front end surface of connection frame (401) passes through the solid fixed glue and is connected with the rear end surface fixed connection of fixed plate (402), be provided with the spliced pole between switch hole (404) and visor (405), one side surface swing joint of spliced pole and visor (405) is passed through to one side surface in switch hole (404).
5. A circuit breaker according to claim 3, wherein: a connecting block is arranged between the cover plate (701) and the radiating pipe (702), and the outer surface of one side of the cover plate (701) is movably connected with the outer surface of one side of the radiating pipe (702) through the connecting block.
6. A circuit breaker according to claim 1, wherein: be provided with the spread groove between electric leakage circuit breaker main part (1) and heat dissipation mechanism (7), the one side surface of heat dissipation mechanism (7) passes through the spread groove and can dismantle with one side surface of electric leakage circuit breaker main part (1) and be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022385415.9U CN213459594U (en) | 2020-10-23 | 2020-10-23 | Circuit breaker capable of switching on and off leakage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022385415.9U CN213459594U (en) | 2020-10-23 | 2020-10-23 | Circuit breaker capable of switching on and off leakage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213459594U true CN213459594U (en) | 2021-06-15 |
Family
ID=76294398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022385415.9U Expired - Fee Related CN213459594U (en) | 2020-10-23 | 2020-10-23 | Circuit breaker capable of switching on and off leakage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213459594U (en) |
-
2020
- 2020-10-23 CN CN202022385415.9U patent/CN213459594U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210615 |
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| CF01 | Termination of patent right due to non-payment of annual fee |