CN205428849U - Support and press connection type circuit breaker - Google Patents
Support and press connection type circuit breaker Download PDFInfo
- Publication number
- CN205428849U CN205428849U CN201620227399.1U CN201620227399U CN205428849U CN 205428849 U CN205428849 U CN 205428849U CN 201620227399 U CN201620227399 U CN 201620227399U CN 205428849 U CN205428849 U CN 205428849U
- Authority
- CN
- China
- Prior art keywords
- hole
- compress
- groove
- draw
- guide pillar
- Prior art date
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a support and press connection type circuit breaker, the circuit breaker comprises a circuit breaker body, still be equipped with the clamping connection frame, the screens of circuit breaker body is installed on the clamping connection frame, the clamping connection frame is including the draw -in groove, the setting is at the perpendicular screens pole of draw -in groove avris, be equipped with on the diapire of draw -in groove to pressing the hole, the pressure is downthehole to be equipped with to pressing the guide pillar supporting, still be equipped with on the draw -in groove and support the horizontal plug wire hole of pressing the hole middle part to be linked together, horizontal plug wire hole is with to support the pressure hole mutually perpendicular, bottom supporting the pressure hole is equipped with to the spring, be equipped with the contact on the spring, the power cord in horizontal plug wire hole stretches into and just is in the contact and supports and press between the guide pillar to the middle part of pressing the hole, be equipped with on the circuit breaker body and support the contact piece of pressing guide pillar counterbalance pressure to switch on, it compresses tightly the spout to be equipped with on the inside wall that erects the screens pole, be equipped with the compact heap in compressing tightly the spout, the bottom of compact heap and compress tightly the diapire of spout between be equipped with and compress tightly the extension spring. The utility model has the advantages of simple structure, the simple operation, the stability in use is good, and the suitability is strong, and the practicality is good.
Description
Technical field
This utility model belongs to breaker technical field, is specifically related to one and compresses connecting-type chopper.
Background technology
Chopper includes breaker body, breaker body is provided with wiring position, in the prior art, connecting part is mainly connection jaws, it, when connecting, needs to connect power line one one respectively then to be fixed by fixed screw, and its operation is relatively complicated, and easily occur virtually connecting, so the suitability and practicality are restricted.
Summary of the invention
In order to solve above-mentioned technical problem, this utility model be to provide a kind of simple in construction, simple operation and stability in use good compress connecting-type chopper.
nullThe technical scheme realizing this utility model purpose is that one compresses connecting-type chopper，Including breaker body，It is additionally provided with screens link，Described breaker body screens is arranged on described screens link，Described screens link includes draw-in groove，It is arranged on the perpendicular screens bar of described draw-in groove avris，The diapire of described draw-in groove is provided with and compresses hole，Described compress hole in be provided with and compress guide pillar，Described draw-in groove is additionally provided with and the described horizontal plug wire hole compressing and being connected in the middle part of hole，Described horizontal plug wire hole is with described to compress hole perpendicular，It is provided with to spring in the described bottom compressing hole，Described it is provided with contact to spring，The power line of described horizontal plug wire hole stretches into and compresses the middle part in hole and be in contact and compress between guide pillar，Described breaker body is provided with and compresses the contact block of conducting mutually with the described guide pillar that compresses，The medial wall of described perpendicular screens bar is provided with compression chute，It is provided with compact heap in described compression chute，It is provided with compression extension spring between bottom and the diapire of described compression chute of described compact heap.
The seal face of described compact heap is provided with anti-skidding burr.
The described sidewall compressing hole is provided with indent, described in compress the sidewall of guide pillar and be provided with briquetting, described briquetting is movably arranged in described indent.
Stress spring it is provided with between described briquetting and described indent.
This utility model has a positive effect: simple in construction of the present utility model, simple operation, have only to during use fix breaker body make the contact of breaker body compress mutually with compressing guide pillar in screens link, make the bottom compressing guide pillar coordinate contact to realize power line and compress conducting, stability in use is good, the suitability is strong, and practicality is good.
Accompanying drawing explanation
In order to make content of the present utility model be more likely to be clearly understood, below according to specific embodiment and combine accompanying drawing, this utility model is described in further detail, wherein:
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
(embodiment 1)
Fig. 1 shows a kind of detailed description of the invention of the present utility model, and wherein Fig. 1 is structural representation of the present utility model.
nullSee Fig. 1，One compresses connecting-type chopper，Including breaker body 1，It is additionally provided with screens link 2，The screens of described breaker body 1 is arranged on described screens link 2，Described screens link 2 includes draw-in groove 21，It is arranged on the perpendicular screens bar 22 of described draw-in groove 21 avris，The diapire of described draw-in groove 21 is provided with and compresses hole 3，Described compress hole 3 in be provided with and compress guide pillar 4，Described draw-in groove 21 is additionally provided with and the described horizontal plug wire hole 5 compressing and being connected in the middle part of hole 3，Described horizontal plug wire hole 5 is with described to compress hole 3 perpendicular，It is provided with to spring 6 in the described bottom compressing hole 3，Described it is provided with contact 7 to spring 6，The power line of described horizontal plug wire hole 5 stretches into and compresses the middle part in hole 3 and be in contact 7 and compress between guide pillar 4，Described breaker body 1 is provided with and compresses the contact block 8 of conducting with described guide pillar 4 phase that compresses，The medial wall of described perpendicular screens bar 22 is provided with compression chute 9，It is provided with compact heap 10 in described compression chute 9，Compression extension spring 11 it is provided with between bottom and the diapire of described compression chute 9 of described compact heap 10.In the present embodiment, by compression extension spring by downward for compact heap tension and compression, so that breaker body can be compressed by compact heap, the contact block bottom breaker body is made to turn on compressing guide pillar rigid contact.
The seal face of described compact heap 10 is provided with anti-skidding burr 12.
The described sidewall compressing hole 3 is provided with indent 13, described in compress the sidewall of guide pillar 4 and be provided with briquetting 14, described briquetting 14 is movably arranged in described indent 13.
It is provided with stress spring 15 between described briquetting 14 and described indent 13.
Simple in construction of the present utility model, simple operation, have only to during use fix breaker body make the contact of breaker body compress mutually with compressing guide pillar in screens link, make the bottom compressing guide pillar coordinate contact to realize power line and compress conducting, stability in use is good, the suitability is strong, and practicality is good.
Obviously, above-described embodiment of the present utility model is only for clearly demonstrating this utility model example, and is not the restriction to embodiment of the present utility model.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here without also cannot all of embodiment be given exhaustive.And these belong to obvious change that connotation of the present utility model extended out or variation still falls within protection domain of the present utility model.
Claims (4)
- null1. one kind compresses connecting-type chopper，Including breaker body，It is additionally provided with screens link，Described breaker body screens is arranged on described screens link，It is characterized in that: described screens link includes draw-in groove，It is arranged on the perpendicular screens bar of described draw-in groove avris，The diapire of described draw-in groove is provided with and compresses hole，Described compress hole in be provided with and compress guide pillar，Described draw-in groove is additionally provided with and the described horizontal plug wire hole compressing and being connected in the middle part of hole，Described horizontal plug wire hole is with described to compress hole perpendicular，It is provided with to spring in the described bottom compressing hole，Described it is provided with contact to spring，The power line of described horizontal plug wire hole stretches into and compresses the middle part in hole and be in contact and compress between guide pillar，Described breaker body is provided with and compresses the contact block of conducting mutually with the described guide pillar that compresses，The medial wall of described perpendicular screens bar is provided with compression chute，It is provided with compact heap in described compression chute，It is provided with compression extension spring between bottom and the diapire of described compression chute of described compact heap.
- The most according to claim 1 compress connecting-type chopper, it is characterised in that: on the seal face of described compact heap, it is provided with anti-skidding burr.
- The most according to claim 2 compress connecting-type chopper, it is characterised in that: on the described sidewall compressing hole, be provided with indent, described in compress the sidewall of guide pillar and be provided with briquetting, described briquetting is movably arranged in described indent.
- The most according to claim 3 compress connecting-type chopper, it is characterised in that: it is provided with stress spring between described briquetting and described indent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620227399.1U CN205428849U (en) | 2016-03-15 | 2016-03-15 | Support and press connection type circuit breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620227399.1U CN205428849U (en) | 2016-03-15 | 2016-03-15 | Support and press connection type circuit breaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205428849U true CN205428849U (en) | 2016-08-03 |
Family
ID=56548040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620227399.1U Expired - Fee Related CN205428849U (en) | 2016-03-15 | 2016-03-15 | Support and press connection type circuit breaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205428849U (en) |
-
2016
- 2016-03-15 CN CN201620227399.1U patent/CN205428849U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160803 Termination date: 20180315 |