CN207282427U - Intelligent framework breaker - Google Patents
Intelligent framework breaker Download PDFInfo
- Publication number
- CN207282427U CN207282427U CN201721413070.5U CN201721413070U CN207282427U CN 207282427 U CN207282427 U CN 207282427U CN 201721413070 U CN201721413070 U CN 201721413070U CN 207282427 U CN207282427 U CN 207282427U
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- CN
- China
- Prior art keywords
- shell
- fixed
- fixed plate
- pin
- intelligent framework
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model provides a kind of intelligent framework breaker.The intelligent framework breaker includes shell；Two the second fixed structures, second fixed structure includes shaft, the second fixed plate, teeth groove and pin hole, the shaft, which runs through, is connected to the shell and second fixed plate, second fixed plate is rotatablely connected with the shell by the shaft, second fixed plate one end opposite with the shell is equipped with the teeth groove, and second fixed plate is equipped with the pin hole away from one end of the shaft；First fixed structure, the first fixed structure is sticked between two second fixed structures and the shell, the first fixed structure includes the first fixed plate, mounting hole and two snap-gauges, and two snap-gauges are individually fixed between two second fixed plates and the shell；Position limiting structure, the position limiting structure, which runs through, is connected to the shell and the pin hole；Radiator structure.Intelligent framework breaker provided by the utility model is easy for assemble or unload.
Description
Technical field
It the utility model is related to technical field of electricity, more particularly to a kind of intelligent framework breaker.
Background technology
Omnipotent breaker is also known as frame-type circuit breaker, be one kind can turn on, carry and disjunction normal circuit under the conditions of
Electric current, the mechanical switch electric appliance of certain time and breaking current can be also connected, carried under defined improper circuit condition,
Frame-type circuit breaker is used for distributing overload, under-voltage, short circuit of electric energy and protection circuit and power-supply device etc., frame-type circuit breaker
The use of protection shell effectively raise the service life of breaker, improve working performance.
But traditional frame-type circuit breaker is inconvenient during installing and dismounting, and it be easy to cause screw loss.
Therefore, it is necessary to providing a kind of new intelligent framework breaker solves above-mentioned technical problem.
Utility model content
The technical problem that the utility model solves is to provide a kind of intelligent framework breaker easy for assemble or unload.
In order to solve the above technical problems, intelligent framework breaker provided by the utility model, including：Shell；Two second
Fixed structure, two second fixed structures are rotatablely connected with the shell, and second fixed structure includes shaft, second
Fixed plate, teeth groove and pin hole, the shaft through being connected to the shell and second fixed plate, second fixed plate and
The shell is rotatablely connected by the shaft, and second fixed plate one end opposite with the shell is equipped with the teeth groove,
Second fixed plate is equipped with the pin hole away from one end of the shaft；First fixed structure, the first fixed structure card
Together between two second fixed structures and the shell, the first fixed structure includes the first fixed plate, mounting hole
With two snap-gauges, two snap-gauges are individually fixed between two second fixed plates and the shell, the snap-gauge with
The teeth groove engagement, first fixed plate are fixed between two snap-gauges, and first fixed plate is equipped with described
Mounting hole；Position limiting structure, the position limiting structure, which runs through, is connected to the shell and the pin hole；Radiator structure, the heat dissipation knot
Structure is connected to the position limiting structure, and the radiator structure is slidably connected with the shell.
Preferably, the position limiting structure is equipped with two, and two position limiting structures, which run through, is connected to the shell and two
Second fixed plate.
Preferably, the limited block is fixed on the drive rod, and the limiting slot is arranged on the inside of the shell, and described
The length of limited block is less than the length of the limiting slot.
Preferably, the position limiting structure includes button, limited block, limiting slot, drive rod, resetting spring and pin, described
The inside of shell is equipped with the pin, drive rod, described from second fixed plate to the radiator structure direction successively
Limiting slot, the limited block and the button.
Preferably, the pin is through the resetting spring, and the pin extended to through the shell it is described
Pin hole.
Preferably, the pin is slidably connected with the shell, and the pin is rotatablely connected with the drive rod.
Preferably, the drive rod is slidably connected with the shell, and the drive rod is rotatablely connected with the button.
Preferably, the radiator structure is arranged on the top of two buttons, and the radiator structure includes slide plate and impeller,
Two buttons are fixed in the bottom of the slide plate, and the slide plate is internally provided with the impeller.
Preferably, the impeller is rotatablely connected with the slide plate, and the slide plate is slidably connected with the shell.
Preferably, the bottom of the slide plate is equipped with driving spring, and the driving spring is set away from one end of the slide plate
There is end cap.
Preferably, the end cap includes heat emission hole and cover board, and the cover board engages with the shell, and the heat emission hole is arranged on
The cover board, the resetting spring are fixed between the slide plate and the cover board.
Compared with correlation technique, intelligent framework breaker provided by the utility model has the advantages that：
The utility model provides a kind of intelligent framework breaker, and two snap-gauges are individually fixed in two described second and consolidate
Between fixed board and the shell, being engaged by the snap-gauge with the teeth groove, first fixed plate is fixed in installation equipment,
The position of the shell and second fixed structure is controlled by the position limiting structure, facilitates the fixation and its dismounting of device,
And mounting and dismounting tool need not be used, the work efficiency of installing and dismounting is improved, simplifies operating procedure, there is good society
Meeting benefit and economic benefit, are adapted to promote and use.
Brief description of the drawings
Fig. 1 is a kind of structure diagram of preferred embodiment of intelligent framework breaker provided by the utility model；
Fig. 2 is the B-B direction cross section structure schematic diagram of the shell shown in Fig. 1；
Fig. 3 is the C portions enlarged diagram of the radiator structure shown in Fig. 2；
Fig. 4 is the A-A of first fixed structure and second fixed structure shown in Fig. 1 to cross section structure schematic diagram.
Figure label：1st, shell, 2, first fixed structure, the 21, first fixed plate, 22, mounting hole, 23, snap-gauge, 3, heat dissipation
Structure, 31, slide plate, 32, impeller, the 4, second fixed structure, 41, shaft, the 42, second fixed plate, 43, teeth groove, 44, pin hole, 5,
End cap, 51, heat emission hole, 52, cover board, 6, driving spring, 7, position limiting structure, 71, button, 72, limited block, 73, limiting slot, 74,
Drive rod, 75, resetting spring, 76, pin.
Embodiment
The utility model is described in further detail with embodiment below in conjunction with the accompanying drawings.
Fig. 1, Fig. 2, Fig. 3 and Fig. 4 are please referred to, wherein, Fig. 1 is intelligent framework breaker provided by the utility model
A kind of structure diagram of preferred embodiment；Fig. 2 is the B-B direction cross section structure schematic diagram of the shell shown in Fig. 1；Fig. 3 is Fig. 2 institutes
The C portions enlarged diagram of the radiator structure shown；Fig. 4 is the A-A of the first fixed structure shown in Fig. 1 and second fixed structure
To cross section structure schematic diagram.Intelligent framework breaker, including：Shell 1；Two the second fixed structures 4, two described second are fixed
Structure 4 is rotatablely connected with the shell 1, and second fixed structure 4 includes shaft 41, the second fixed plate 42, teeth groove 43 and pin
Hole 44, the shaft 41 through being connected to the shell 1 and second fixed plate 42, second fixed plate 42 with it is described outside
Shell 1 is rotatablely connected by the shaft 41, and second fixed plate 42 one end opposite with the shell 1 is equipped with the teeth groove
43, second fixed plate 42 is equipped with the pin hole 44 away from one end of the shaft 41；First fixed structure 2, described first
Fixed structure 2 is sticked between two second fixed structures 4 and the shell 1, and the first fixed structure 2 includes first
Fixed plate 21, mounting hole 22 and two snap-gauges 23, two snap-gauges 23 be individually fixed in two second fixed plates 42 with
Between the shell 1, the snap-gauge 23 is engaged with the teeth groove 43, and first fixed plate 21 is fixed on two snap-gauges 23
Between, and first fixed plate 21 is equipped with the mounting hole 22；Position limiting structure 7, the position limiting structure 7, which runs through, is connected to institute
State shell 1 and the pin hole 44；Radiator structure 3, the radiator structure 3 are connected to the position limiting structure 7, and the radiator structure
3 are slidably connected with the shell 1.
In order to facilitate fixation second fixed plate 42 and the shell 1, the installing and dismounting speed of device, the limit are improved
Bit architecture 7 is equipped with two, and two position limiting structures 7, which run through, is connected to the shell 1 and two second fixed plates 42, institute
Stating position limiting structure 7 includes button 71, limited block 72, limiting slot 73, drive rod 74, resetting spring 75 and pin 76, the shell 1
Inside from second fixed plate 42 to 3 direction of radiator structure successively be equipped with the pin 76, the drive rod 74, institute
State limiting slot 73, the limited block 72 and the button 71, the pin 76 is through the resetting spring 75, and the pin
76 extend to the pin hole 44 through the shell 1, and the limited block 72 is fixed on the drive rod 74, the limiting slot 73
Arranged on the inside of the shell 1, and the length of the limited block 72 is less than the length of the limiting slot 73, the pin 76 and institute
State shell 1 to be slidably connected, the pin 76 is rotatablely connected with the drive rod 74, and the drive rod 74 is slided with the shell 1
Connection, and the drive rod 74 is rotatablely connected with the button 71.
In order to be effectively protected the slide plate 31 and its position limiting structure 7, the stability of device is improved, is easy at the same time
The kinetic energy of mechanical-vibration type is converted into the potential energy of the impeller 32, the radiator structure 3 is arranged on the top of two buttons 71
End, the radiator structure 3 include slide plate 31 and impeller 32, and two buttons 71 are fixed in the bottom of the slide plate 31, described
Slide plate 31 is internally provided with the impeller 32, and the impeller 32 is rotatablely connected with the slide plate 31, and the slide plate 31 with it is described
Shell 1 is slidably connected, and the bottom of the slide plate 31 is equipped with driving spring 6, and the driving spring 6 deviates from the one of the slide plate 31
End is equipped with end cap 5.
For the ease of the electric components of the inside of installing and dismounting device, the service life of device is improved, the end cap 5 wraps
Heat emission hole 51 and cover board 52 are included, the cover board 52 engages with the shell 1, and the heat emission hole 51 is arranged on the cover board 52, described
Resetting spring 6 is fixed between the slide plate 31 and the cover board 52.
When the utility model is used, being first fixed on the first fixed structure 2 mechanically, the cunning is then pressed
Plate 31, the slide plate 31 promote the button 71 to promote the drive rod 74 in the internal slide of the shell 1, the button 71
Rotate, the pin 76, which is slided, engages the shell 1 with second fixed plate 42, described spacing on the drive rod 74
Block 72 engages with the limiting slot 73 on the shell 1, makes the pin 76 spacing, then by device card together in the snap-gauge
23, two snap-gauges 23 are individually fixed between two second fixed plates 42 and the shell 1, pass through the snap-gauge 23
Engaged with the teeth groove 43, fix shaft, when disassembly is desired, press the slide plate 31, the slide plate 31 promotes described press
For button 71 in the internal slide of the shell 1, the button 71 promotes the drive rod 74 to rotate, described on the drive rod 74
Limited block 72 misplaces with the limiting slot 73 on the shell 1, the pin 76 is departed from the pin hole 44.
Compared with correlation technique, intelligent framework breaker provided by the utility model has the advantages that：
The utility model provides a kind of intelligent framework breaker, and two snap-gauges 23 are individually fixed in two described second
Between fixed plate 42 and the shell 1, engaged by the snap-gauge 23 with the teeth groove 43, first fixed plate 21 is fixed on
Install in equipment, the position of the shell 1 and second fixed structure is controlled by the position limiting structure 7, facilitates device
Fixed and its dismounting, and mounting and dismounting tool need not be used, the work efficiency of installing and dismounting is improved, simplifies operation step
Suddenly, there is good Social benefit and economic benefit, be adapted to promote and use.
The above description is only the embodiments of the present invention, and it does not limit the scope of the patent of the present invention, every
Equivalent structure or equivalent flow shift made based on the specification and figures of the utility model, is directly or indirectly used in
Other relevant technical fields, are equally included in the patent within the scope of the utility model.
Claims (10)
- A kind of 1. intelligent framework breaker, it is characterised in that including：Shell；Two the second fixed structures, two second fixed structures are rotatablely connected with the shell, second fixed structure Including shaft, the second fixed plate, teeth groove and pin hole, the shaft, which runs through, is connected to the shell and second fixed plate, institute State the second fixed plate to be rotatablely connected by the shaft with the shell, second fixed plate one end opposite with the shell Equipped with the teeth groove, second fixed plate is equipped with the pin hole away from one end of the shaft；First fixed structure, the first fixed structure are sticked between two second fixed structures and the shell, institute Stating first fixed structure includes the first fixed plate, mounting hole and two snap-gauges, and two snap-gauges are individually fixed in described in two Between second fixed plate and the shell, the snap-gauge is engaged with the teeth groove, and first fixed plate is fixed on described in two Between snap-gauge, and first fixed plate is equipped with the mounting hole；Position limiting structure, the position limiting structure, which runs through, is connected to the shell and the pin hole；Radiator structure, the radiator structure is connected to the position limiting structure, and the radiator structure is slidably connected with the shell.
- 2. intelligent framework breaker according to claim 1, it is characterised in that the position limiting structure is equipped with two, two The position limiting structure, which runs through, is connected to the shell and two second fixed plates.
- 3. intelligent framework breaker according to claim 1, it is characterised in that the position limiting structure includes button, spacing Block, limiting slot, drive rod, resetting spring and pin, the inside of the shell is from second fixed plate to the radiator structure Direction is equipped with the pin, the drive rod, the limiting slot, the limited block and the button successively, the pin runs through In the resetting spring, and the pin extends to the pin hole through the shell.
- 4. intelligent framework breaker according to claim 3, it is characterised in that the limited block is fixed on the driving Bar, the limiting slot is arranged on the inside of the shell, and the length of the limited block is less than the length of the limiting slot.
- 5. intelligent framework breaker according to claim 3, it is characterised in that the pin is slided with the shell to be connected Connect, the pin is rotatablely connected with the drive rod.
- 6. intelligent framework breaker according to claim 3, it is characterised in that the drive rod is slided with the shell to be connected Connect, and the drive rod is rotatablely connected with the button.
- 7. intelligent framework breaker according to claim 3, it is characterised in that the radiator structure is arranged on described in two and presses The top of button, the radiator structure include slide plate and impeller, and two buttons, the slide plate are fixed in the bottom of the slide plate Be internally provided with the impeller.
- 8. intelligent framework breaker according to claim 7, it is characterised in that the impeller is rotated with the slide plate to be connected Connect, and the slide plate is slidably connected with the shell.
- 9. intelligent framework breaker according to claim 7, it is characterised in that the bottom of the slide plate is equipped with driving bullet Spring, and the driving spring is equipped with end cap away from one end of the slide plate.
- 10. intelligent framework breaker according to claim 9, it is characterised in that the end cap includes heat emission hole and cover board, The cover board engages with the shell, and the heat emission hole is arranged on the cover board, and the resetting spring is fixed on the slide plate and institute State between cover board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721413070.5U CN207282427U (en) | 2017-10-30 | 2017-10-30 | Intelligent framework breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721413070.5U CN207282427U (en) | 2017-10-30 | 2017-10-30 | Intelligent framework breaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207282427U true CN207282427U (en) | 2018-04-27 |
Family
ID=61978540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721413070.5U Expired - Fee Related CN207282427U (en) | 2017-10-30 | 2017-10-30 | Intelligent framework breaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207282427U (en) |
-
2017
- 2017-10-30 CN CN201721413070.5U patent/CN207282427U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180427 Termination date: 20211030 |