CN206116303U - Circuit breaker with prevent reducing device - Google Patents
Circuit breaker with prevent reducing device Download PDFInfo
- Publication number
- CN206116303U CN206116303U CN201621062463.1U CN201621062463U CN206116303U CN 206116303 U CN206116303 U CN 206116303U CN 201621062463 U CN201621062463 U CN 201621062463U CN 206116303 U CN206116303 U CN 206116303U
- Authority
- CN
- China
- Prior art keywords
- breaker
- terminal
- electric shock
- containment
- plane
- 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 provides a circuit breaker with prevent reducing device, the upper portion terminal, handle and the lower part terminal that include top, intermediate position and the below difference fixed connection of circuit breaker body and its outer wall, the upper and lower both sides of lower part terminal set up spout and lower spout respectively, a protective housing, no. One the protective housing is located the outside of upper portion terminal, no. Two protective housings, no. Two the protective housing is located the outside of lower part terminal, the two upper and lower planes of no. Two protective housings respectively with go up the spout with spout embedding connection down. Beneficial effect: circuit breaker with prevent reducing device, a protective housing and no. Two protective housings of setting can effectively cover exposed end, prevent that people from touchhing the terminal in the operation mistiming, effectively avoid electrocuteeing and make, guarantee safety.
Description
Technical field
The utility model belongs to field of circuit breakers, more particularly, to a kind of breaker with anti-electric shock apparatus.
Background technology
Breaker in circuit except rise control action in addition to, also with certain defencive function, such as overload, short circuit, owe
Pressure and earth leakage protective etc..Existing breaker prevents people from arbitrarily operating in one big protective cover of outside setting mostly, prevents
Toy does not enter to produce dangerous.When people open big protective cover operation handle, the exposed end in handle top and the bottom is easily encountered
Son, causes Danger Electric shock risk.
The content of the invention
In view of this, the utility model is directed to a kind of breaker with anti-electric shock apparatus, to solve people's operation
During breaker, breaker exposed terminal up and down is easily encountered, cause the problem of Danger Electric shock risk.
To reach above-mentioned purpose, what the technical solution of the utility model was realized in：
A kind of breaker with anti-electric shock apparatus, including the top of breaker body and its outer wall, centre position and under
Upper terminal, handle and lower terminal that side is respectively fixedly connected with, the both sides up and down of the lower terminal are respectively provided with upper hopper chute
And gliding groove；A number containment vessel, a containment vessel be located at the upper terminal outside, one end of a containment vessel with
The fixing axle that the breaker body top is arranged is hinged；No. two containment vessels, No. two containment vessels are rectangular for one end open
Body structure, No. two containment vessels are located at the outside of the lower terminal, two planes up and down of No. two containment vessels respectively with
The upper hopper chute and the embedded connection of the gliding groove.
Further, the breaker body top arranges a semi-circular recesses, and the fixing axle is located at the semicircle
The surface of groove, two ends are fixedly connected respectively with two side walls of the breaker body, the external diametrical extent of the rotary shaft
Between the internal diameter of the semi-circular recesses and the external diameter of the fixing axle.
Further, the upper hopper chute and the gliding groove are the T-slot through the breaker body two side.
Further, No. two containment vessels by a rectangle plane and its four edges respectively with upper plane, lower plane and two
Individual side is composed of a fixed connection two-by-two, and the rectangle plane is equal for one end of housing face, the upper plane and the lower plane
It is provided with T-type structure chimeric with the upper hopper chute and the gliding groove respectively.
Further, the quantity of a containment vessel is corresponded with the quantity of the upper terminal.
Further, the quantity of No. two containment vessels is corresponded with the quantity of the lower terminal.
Relative to prior art, a kind of breaker with anti-electric shock apparatus described in the utility model has following excellent
Gesture：
(1) breaker with anti-electric shock apparatus described in the utility model, a containment vessel of setting and No. two protections
Shell, can effectively cover exposed terminal, prevent people from encountering terminal in operation mistiming, be prevented effectively from electric shock, it is ensured that safety；
(2) breaker with anti-electric shock apparatus described in the utility model, upper hopper chute, gliding groove and No. two containment vessels are embedding
The part of conjunction is T-type structure, can effectively block No. two containment vessels, places vibrations and drops；
(3) breaker with anti-electric shock apparatus described in the utility model a, containment vessel is rotatably connected for axle, simply
It is convenient.
Description of the drawings
The accompanying drawing for constituting a part of the present utility model is used for providing further understanding to of the present utility model, and this practicality is new
The schematic description and description of type is used to explain the utility model, does not constitute to improper restriction of the present utility model.
In accompanying drawing：
Fig. 1 is the breaker structure schematic diagram with anti-electric shock apparatus described in the utility model embodiment；
Fig. 2 is the upper hopper chute and downslide slot structure schematic diagram described in the utility model embodiment；
Fig. 3 is No. two containment vessel structural representations described in the utility model embodiment；
Fig. 4 is No. two containment vessel sectional views described in the utility model embodiment.
Description of reference numerals：
1- upper terminals；2- upper hopper chutes；3- gliding grooves；No. bis- containment vessels of 4-；41- sides wall；The upper planes of 42-；Put down under 43-
Face；44- housing faces；5- handles；Number containment vessel of 6-；7- fixing axles；8- lower terminals.
Specific embodiment
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the utility model can
To be mutually combined.
In description of the present utility model, it is to be understood that term " " center ", " longitudinal direction ", " horizontal ", " on ", D score,
The orientation or position relationship of the instruction such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outward " is
Based on orientation shown in the drawings or position relationship, it is for only for ease of description the utility model and simplifies description, rather than indicates
Or the device or element of hint indication with specific orientation, with specific azimuth configuration and operation, therefore must not be understood that
It is to restriction of the present utility model.Additionally, term " first ", " second " etc. are only used for describing purpose, and it is not intended that indicating
Or hint relative importance or the implicit quantity for indicating indicated technical characteristic.Thus, " first ", " second " etc. are defined
Feature can express or implicitly include one or more this feature.In description of the present utility model, unless separately
It is described, " multiple " are meant that two or more.
In description of the present utility model, it should be noted that unless otherwise clearly defined and limited, term " peace
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected, or be detachably connected, or integratedly
Connection；Can be mechanically connected, or electrically connect；Can be joined directly together, it is also possible to be indirectly connected to by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, can be by concrete condition understanding
State concrete meaning of the term in the utility model.
Below with reference to the accompanying drawings and in conjunction with the embodiments describing the utility model in detail.
A kind of breaker with anti-electric shock apparatus, as shown in Figures 1 to 4, including breaker body is upper with its outer wall
Side, centre position and the lower section upper terminal 1, handle 5 and the lower terminal 8 that are respectively fixedly connected with, the lower terminal 8 it is upper and lower
Both sides are respectively provided with upper hopper chute 2 and gliding groove 3；A number containment vessel 6, a containment vessel 6 is outside the upper terminal 1
The drawer-like structure of side, the fixing axle 7 that one end of a containment vessel 6 is arranged with breaker body top is hinged；Two
Number containment vessel 4, No. two containment vessels 4 are located at the outside of the lower terminal 8, and No. two containment vessels 4 are one end open
Rectangular structure, two planes up and down of No. two containment vessels 4 are embedded with the upper hopper chute 2 and the gliding groove 3 respectively to be connected.
The breaker body top arranges a semi-circular recesses, and the fixing axle 7 is being located at the semi-circular recesses just
Top, two ends are fixedly connected respectively with two side walls of the breaker body, and the external diametrical extent of the rotary shaft 61 is located at institute
State between the internal diameter of semi-circular recesses and the external diameter of the fixing axle 7.
The upper hopper chute 2 and the gliding groove 3 are the T-slot through the breaker body two side, described No. two
Containment vessel 4 is fixedly connected two-by-two respectively by a rectangle plane and its four edges with upper plane 42, lower plane 43 and two sides 41
Composition, the rectangle plane for housing face 44, the upper plane 42 and the lower plane 43 one end be provided with respectively with
The chimeric T-type structure of the upper hopper chute 2 and the gliding groove 3.
The quantity of a number containment vessel 6 is corresponded with the quantity of the upper terminal 1, No. two containment vessels 4
Quantity is corresponded with the quantity of the lower terminal 8.
A kind of application process of the breaker with anti-electric shock apparatus is：When people's operating breaker, breaker upper end
A containment vessel 6 and No. two containment vessels 4 of lower end can respectively block upper terminal 1 and lower terminal 8, people's operation handle 5
When, any upper terminal 1 or lower terminal 8 will not be encountered；When professional needs and connects new breaker, when original open circuit
When device is single-pole circuit breaker, operating personnel need to open a containment vessel 6 and No. two containment vessels 4；When original breaker is
During bipolar or three-level breaker, operating personnel need to only open neighbouring breaker containment vessel 6 and No. two containment vessels 4 i.e.
Can, safe ready.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc. should be included in the utility model
Protection domain within.
Claims (6)
1. a kind of breaker with anti-electric shock apparatus, it is characterised in that include：
Upper terminal (1), handle (5) that the top of breaker body and its outer wall, centre position and lower section are respectively fixedly connected with
With lower terminal (8), the both sides up and down of the lower terminal (8) are respectively provided with upper hopper chute (2) and gliding groove (3)；
A number containment vessel (6), a containment vessel (6) is positioned at the upper terminal (1) outside, a containment vessel (6)
The fixing axle (7) that arranges of one end and breaker body top be hinged；
No. two containment vessels (4), No. two containment vessels (4) for one end open rectangular structure, No. two containment vessels (4) position
In the outside of the lower terminal (8), two planes up and down of No. two containment vessels (4) respectively with the upper hopper chute (2) and institute
State the embedded connection of gliding groove (3).
2. a kind of breaker with anti-electric shock apparatus according to claim 1, it is characterised in that：The breaker body
Top arranges a semi-circular recesses, and the fixing axle (7) is positioned at the surface of the semi-circular recesses, and two ends are disconnected with described respectively
Two side walls of road device body are fixedly connected.
3. a kind of breaker with anti-electric shock apparatus according to claim 1, it is characterised in that：The upper hopper chute (2)
The T-slot through the breaker body two side is with the gliding groove (3).
4. a kind of breaker with anti-electric shock apparatus according to claim 1 or 3, it is characterised in that：No. two guarantors
Protective case (4) is solid two-by-two with upper plane (42), lower plane (43) and two sides (41) respectively by a rectangle plane and its four edges
Fixed connection composition, the rectangle plane is equal for one end of housing face (44), the upper plane (42) and the lower plane (43)
It is provided with T-type structure chimeric with the upper hopper chute (2) and the gliding groove (3) respectively.
5. a kind of breaker with anti-electric shock apparatus according to claim 1, it is characterised in that：A number containment vessel
(6) quantity is corresponded with the quantity of the upper terminal (1).
6. a kind of breaker with anti-electric shock apparatus according to claim 1, it is characterised in that：No. two containment vessels
(4) quantity is corresponded with the quantity of the lower terminal (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621062463.1U CN206116303U (en) | 2016-09-18 | 2016-09-18 | Circuit breaker with prevent reducing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621062463.1U CN206116303U (en) | 2016-09-18 | 2016-09-18 | Circuit breaker with prevent reducing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206116303U true CN206116303U (en) | 2017-04-19 |
Family
ID=58519891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621062463.1U Expired - Fee Related CN206116303U (en) | 2016-09-18 | 2016-09-18 | Circuit breaker with prevent reducing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206116303U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106229225A (en) * | 2016-09-18 | 2016-12-14 | 天津十二策科技有限公司 | A kind of chopper with anti-electric shock apparatus |
-
2016
- 2016-09-18 CN CN201621062463.1U patent/CN206116303U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106229225A (en) * | 2016-09-18 | 2016-12-14 | 天津十二策科技有限公司 | A kind of chopper with anti-electric shock apparatus |
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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 |
Granted publication date: 20170419 Termination date: 20190918 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |