CN206210721U - A kind of breaker with protection device - Google Patents
A kind of breaker with protection device Download PDFInfo
- Publication number
- CN206210721U CN206210721U CN201621062817.2U CN201621062817U CN206210721U CN 206210721 U CN206210721 U CN 206210721U CN 201621062817 U CN201621062817 U CN 201621062817U CN 206210721 U CN206210721 U CN 206210721U
- Authority
- CN
- China
- Prior art keywords
- breaker
- containment vessel
- terminal
- protection device
- hopper chute
- 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 kind of breaker with protection device, including breaker body and the terminal being fixedly connected on the breaker body outer wall, and the both sides up and down of the terminal are respectively provided with upper hopper chute and gliding groove；Containment vessel, the containment vessel is located at the outside of the terminal, and two planes up and down of the containment vessel are connected with the upper hopper chute and gliding groove insertion respectively.Beneficial effect：Breaker with protection device described in the utility model, the containment vessel of setting can effectively cover exposed terminal, prevent people from encountering terminal in operation mistiming, be prevented effectively from electric shock, it is ensured that safety, while containment vessel is corresponded with terminal, it is easy to use.
Description
Technical field
The invention belongs to field of circuit breakers, more particularly, to a kind of breaker with protection device.
Background technology
Breaker is used to cut off or connect link, and compared with switch, inside is provided with anti-short circuit and current-limiting apparatus, safety for it
Property is higher, therefore is widely used in building circuit and various electrical equipments.There is following defect in existing breaker：Breaker
Combination mostly is used in electric box side by side, and exposed number of terminals also increases therewith, and people are to one of them or several open circuits
When device is operated, because exposed terminal is numerous, terminal is encountered by mistake and causes the probability for getting an electric shock also accordingly to increase.
The content of the invention
In view of this, the invention is directed to a kind of breaker with protection device, to solve to have in distribution box
During multiple breakers, because the terminal of breaker is exposed, the problem of electric shock is easily caused.
To reach above-mentioned purpose, what the technical scheme of the invention was realized in：
A kind of breaker with protection device, including breaker body be fixedly connected on the breaker body outer wall
Terminal, the both sides up and down of the terminal are respectively provided with upper hopper chute and gliding groove；Containment vessel, the containment vessel is one end open
Rectangular structure, the containment vessel is located at the outside of the terminal, two planes up and down of the containment vessel respectively with the upper cunning
Groove and gliding groove insertion connection.
Further, the upper hopper chute and the gliding groove are the T-slot through the breaker body two side.
Further, the containment vessel by a rectangle plane and its four edges respectively with upper plane, lower plane and two sides
Wall is composed of a fixed connection two-by-two, and the rectangle plane is housing face, and one end of the upper plane and the lower plane is respectively provided with
There is T-type structure chimeric with the upper hopper chute and the gliding groove respectively.
Further, the upper plane to the distance of the housing face be distance of the side wall to the housing face
With the depth sum of the upper hopper chute.
Further, the position of the containment vessel and quantity are corresponded with the position of the terminal and quantity.
Further, the containment vessel is isolation material.
Relative to prior art, a kind of breaker with protection device described in the invention has the advantage that：
(1) breaker with protection device described in the invention, the containment vessel of setting can effectively cover exposed end
Son, prevents people from encountering terminal in operation mistiming, is prevented effectively from electric shock, it is ensured that safety；Containment vessel is corresponded with terminal simultaneously,
It is easy to use.
(2) the containment vessel simple structure described in the invention, convenient standardization batch production.
(3) upper hopper chute and gliding groove described in the invention are T-type structure fitting connection with containment vessel, are effectively ensured
The chimeric fastness of containment vessel.
Brief description of the drawings
The accompanying drawing for constituting the part of the invention is used for providing further understanding the invention, present invention wound
The schematic description and description made does not constitute the improper restriction to the invention for explaining the invention.
In accompanying drawing：
Fig. 1 is the breaker structure schematic diagram with protection device described in the invention embodiment；
Fig. 2 is that upper hopper chute and gliding groove described in the invention embodiment connect structural representation；
Fig. 3 is the containment vessel structural representation described in the invention embodiment；
Fig. 4 is the containment vessel sectional view described in the invention embodiment.
Description of reference numerals：
1- terminals；2- upper hopper chutes；3- gliding grooves；4- containment vessels；41- sides wall；The upper planes of 42-；43- lower planes；44- housings
Plane.
Specific embodiment
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the invention can
To be mutually combined.
In the description of the invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " on ", D score,
The orientation or position relationship of the instruction such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outward " are
Based on orientation shown in the drawings or position relationship, it is for only for ease of description the invention and simplifies description, rather than instruction
Or imply that the device or element of meaning with specific orientation, with specific azimuth configuration and operation, therefore must not be understood that
It is the limitation to the invention.Additionally, term " first ", " second " etc. are only used for describing purpose, and it is not intended that indicating
Or imply 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 the description of the invention, unless separately
It is described, " multiple " is meant that two or more.
, it is necessary to explanation, unless otherwise clearly defined and limited, term " is pacified in the description of the invention
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected, or be detachably connected, or integratedly
Connection；Can mechanically connect, or electrically connect；Can be joined directly together, it is also possible to be indirectly connected to by intermediary,
Can be two connections of element internal.For the ordinary skill in the art, can be by concrete condition understanding
State concrete meaning of the term in the invention.
Describe the invention in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
A kind of breaker with protection device, as shown in Figures 1 to 4, including breaker body and the breaker sheet
The terminal 1 being fixedly connected on external wall, the both sides up and down of the terminal 1 are respectively provided with upper hopper chute 2 and gliding groove 3；Containment vessel 4,
The containment vessel 4 is the rectangular structure of one end open, and the containment vessel 4 is located at the outside of the terminal 1, the containment vessel 4
Two planes up and down respectively with the upper hopper chute 2 and the gliding groove 3 insertion be connected.
The upper hopper chute 2 and the gliding groove 3 are the T-slot through the breaker body two side, the protection
Shell 4 is composed of a fixed connection two-by-two with upper plane 42, lower plane 43 and two side walls 41 respectively by a rectangle plane and its four edges,
The rectangle plane is housing face 44, one end of the upper plane 42 and the lower plane 43 be provided with respectively with it is described on
Chute 2 and the chimeric T-type structure of the gliding groove 3, the distance of the upper plane 42 to the housing face 44 is the side wall
41 arrive the distance of the housing face 44 and the depth sum of the upper hopper chute 2.
The position of the containment vessel 4 and quantity are corresponded with the position of the terminal 1 and quantity, and the containment vessel 4 is
Isolation material.
A kind of application process of the breaker with protection device is：Breaker in distribution box, each exposed end
The outside of son 1, when people's operating breaker, will not encounter any terminal 1 to that should have a containment vessel, effectively prevent from touching
Electricity；When professional needs newly-increased or dismounting breaker, the containment vessel 4 on corresponding breaker need to only be removed, pacified
It is complete convenient.
The preferred embodiment of the invention is the foregoing is only, creation is not intended to limit the invention, it is all at this
Within the spirit and principle of innovation and creation, any modification, equivalent substitution and improvements made etc. should be included in the invention
Protection domain within.
Claims (6)
1. a kind of breaker with protection device, it is characterised in that including：
Breaker body and the terminal (1) being fixedly connected on the breaker body outer wall, the both sides up and down point of the terminal (1)
She Zhi not upper hopper chute (2) and gliding groove (3)；
Containment vessel (4), the containment vessel (4) is the rectangular structure of one end open, and the containment vessel (4) is positioned at the terminal
(1) outside, two planes up and down of the containment vessel (4) are embedded with the upper hopper chute (2) and the gliding groove (3) respectively to be connected
Connect.
2. a kind of breaker with protection device according to claim 1, it is characterised in that：The upper hopper chute (2) and
The gliding groove (3) is the T-slot through the breaker body two side.
3. a kind of breaker with protection device according to claim 1 and 2, it is characterised in that：The containment vessel (4)
Group is fixedly connected two-by-two with upper plane (42), lower plane (43) and two side walls (41) respectively by a rectangle plane and its four edges
It is housing face (44) into, the rectangle plane, one end of the upper plane (42) and the lower plane (43) is provided with point
T-type structure not chimeric with the upper hopper chute (2) and the gliding groove (3).
4. a kind of breaker with protection device according to claim 3, it is characterised in that：The upper plane (42) is arrived
The distance of the housing face (44) is distance and the upper hopper chute (2) of the side wall (41) to the housing face (44)
Depth sum.
5. a kind of breaker with protection device according to claim 1, it is characterised in that：The containment vessel (4)
Position and quantity are corresponded with the position of the terminal (1) and quantity.
6. a kind of breaker with protection device according to claim 1, it is characterised in that：The containment vessel (4) is
Isolation material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621062817.2U CN206210721U (en) | 2016-09-18 | 2016-09-18 | A kind of breaker with protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621062817.2U CN206210721U (en) | 2016-09-18 | 2016-09-18 | A kind of breaker with protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206210721U true CN206210721U (en) | 2017-05-31 |
Family
ID=58760763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621062817.2U Expired - Fee Related CN206210721U (en) | 2016-09-18 | 2016-09-18 | A kind of breaker with protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206210721U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106206184A (en) * | 2016-09-18 | 2016-12-07 | 天津十二策科技有限公司 | A kind of chopper with protection device |
-
2016
- 2016-09-18 CN CN201621062817.2U patent/CN206210721U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106206184A (en) * | 2016-09-18 | 2016-12-07 | 天津十二策科技有限公司 | A kind of chopper with protection device |
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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: 20170531 Termination date: 20190918 |