CN206849786U - A kind of breaker of plastic casing being easily installed - Google Patents
A kind of breaker of plastic casing being easily installed Download PDFInfo
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- CN206849786U CN206849786U CN201720581277.7U CN201720581277U CN206849786U CN 206849786 U CN206849786 U CN 206849786U CN 201720581277 U CN201720581277 U CN 201720581277U CN 206849786 U CN206849786 U CN 206849786U
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- shell
- slip lid
- breaker
- binding post
- wire
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Abstract
The utility model discloses a kind of breaker of plastic casing being easily installed, including shell, inside one end of the shell is provided with slip lid, the slip lid is internally provided with several horizontally disposed binding posts, the lower end of the binding post is correspondingly arranged on several wire fixers, it is fixedly connected between the wire fixer and slip lid inwall, the one end side of the slip lid, which is located at the upper end position of binding post, is provided with several conducting terminals, the conducting terminal is fixedly connected between each binding post respectively, the upper end for being internally located at conducting terminal of the shell is provided with dropout device assembly, the dropout device assembly is provided with several elastic clips close to one end of conducting terminal.The utility model binding post is arranged on the inside of shell, can effectively protect binding post, ensures the stability of wire connection, and the lower end of binding post is provided with wire fixer, effectively can fixed wire, prevents the confusion of wire, overall structure is scientific and reasonable, practical.
Description
Technical field
Breaker technical field is the utility model is related to, specially a kind of breaker of plastic casing being easily installed.
Background technology
Breaker of plastic casing can automatically cut off electric current after electric current exceedes escape setting.Plastic housing refers to using plastic insulation
It is used as the shell of device, between insulated conductor and ground metal portion.Breaker of plastic casing usually contains pyromagnetic escape
Unit, and the breaker of plastic casing of big model can be equipped with solid-state escape sensor.Its trip unit is divided into：Thermo magnetic trip release takes off with electronics
Detain device.
But breaker of plastic casing structure of the prior art is single, the binding post of breaker is placed in the outside of housing, wire
Connection lacks certain protection structure, and compact-sized due to breaker of plastic casing, causes the binding post position of breaker narrow
It is small, wiring installation is not easy to, meanwhile, the single regulation of fixation leg structure of breaker, fixed position is single to change, and result in
The problem of inconvenient is fixedly mounted.
Utility model content
The purpose of this utility model is to provide a kind of breaker of plastic casing being easily installed, to solve in above-mentioned background technology
The structure of proposition is single, and the binding post of breaker is placed in the outside of housing, and wire connection lacks certain protection structure, Er Qieyou
In the compact-sized of breaker of plastic casing, cause the binding post position of breaker narrow and small, be not easy to wiring installation, meanwhile, breaker
The single regulation of fixation leg structure, fixed position is single to change, result in be fixedly mounted it is inconvenient the problem of.
To achieve the above object, the utility model provides following technical scheme：A kind of breaker of plastic casing being easily installed, bag
Shell is included, inside one end of the shell is provided with slip lid, and the slip lid is internally provided with several horizontally disposed wiring
Post, the lower end of the binding post are correspondingly arranged on several wire fixers, are fixedly connected between the wire fixer and slip lid inwall, institute
The one end side for stating slip lid is located at the upper end position of binding post and is provided with several conducting terminals, the conducting terminal respectively with
It is fixedly connected between each binding post, the upper end for being internally located at conducting terminal of the shell is provided with dropout device assembly, described de-
Button device assembly is provided with several elastic clips close to one end of conducting terminal, the elastic clip respectively with each conducting terminal it
Between be correspondingly arranged, the lower end center position of the slip lid offers wire inlet-outlet, and the inwall both sides of the shell are symmetrical arranged
There is slide rail, the slip lid is provided with fixture block by being slidably connected between slide rail and shell at the link position of shell and slip lid,
The slip lid is symmetrically arranged with anti-slip veins, the shell by clamping between fixture block and shell, two side external surfaces of the slip lid
Surface be provided with observation window, the outer surface of the shell, which is located at the upper end position of observation window, is provided with several indicator lamps,
The upper end that the outer surface of the shell is located at indicator lamp is provided with switch, and another end surfaces of the shell are symmetrically arranged with four
Fixed feet, the fixed feet is located at the surrounding corner of case surface, and fixed feet is connected by fixed between rivet and shell
Connect, the inside of the fixed feet offers two bolts hole.
Further, clamping between the conducting terminal and elastic clip.
Further, the surface of the wire fixer offers the groove in roundabout shape.
Further, the slip lid insertion is arranged on the inside of shell.
Further, the observation window and slip lid surface are mutually embedding.
Compared with prior art, the beneficial effects of the utility model are：Binding post is arranged on the inside of shell, can be effective
Binding post to be protected, ensures the stability of wire connection, the lower end of binding post is provided with wire fixer, effectively can fixed wire,
The confusion of wire is prevented, while effectively prevents wire from being caused connection to be broken by pulling force, binding post can integrally slide removal, increase
The locational space of binding post, is easy to terminating wire to install, while the fixed feet of device is rotational structure, and fixed feet can rotate
Adjustment position, more convenient for the fixed installation of device, overall structure is scientific and reasonable, practical.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present utility model；
Fig. 2 is outside drawing of the present utility model；
Fig. 3 is side block diagram of the present utility model；
Fig. 4 is sliding mode side view of the present utility model；
Fig. 5 is rearview of the present utility model.
In reference：1- shells；2- dropout device assemblies；3- elastic clips；4- slide rails；5- conducting terminals；6- binding posts；
7- slip lids；8- wire fixers；9- wire inlet-outlets；10- fixed feets；11- anti-slip veins；12- fixture blocks；13- is switched；14- indicator lamps；15-
Observation window；16- rivets.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-5 are referred to, the utility model provides a kind of technical scheme：A kind of breaker of plastic casing being easily installed, including
Shell 1, inside one end of shell 1 are provided with slip lid 7, and slip lid 7 is internally provided with several horizontally disposed binding posts 6, connect
The lower end of terminal 6 is correspondingly arranged on several wire fixers 8, is fixedly connected between wire fixer 8 and the inwall of slip lid 7, one end of slip lid 7
Side, which is located at the upper end position of binding post 6, is provided with several conducting terminals 5, and conducting terminal 5 is respectively between each binding post 6
It is fixedly connected, the upper end for being internally located at conducting terminal 5 of shell 1 is provided with dropout device assembly 2, and dropout device assembly 2 is close to conductive
One end of terminal 5 is provided with several elastic clips 3, and elastic clip 3 is correspondingly arranged between each conducting terminal 5 respectively, slip lid 7
Lower end center position offer wire inlet-outlet 9, the inwall both sides of shell 1 are symmetrically arranged with slide rail 4, and slip lid 7 passes through slide rail 4
Be slidably connected between shell 1, and fixture block 12 be provided with the link position of shell 1 and slip lid 7, slip lid 7 by fixture block 12 with
Clamping between shell 1, two side external surfaces of slip lid 7 are symmetrically arranged with anti-slip veins 11, and the surface of shell 1 is provided with observation window 15,
The outer surface of shell 1, which is located at the upper end position of observation window 15, is provided with several indicator lamps 14, and the outer surface of shell 1 is positioned at finger
Show that the upper end of lamp 14 is provided with switch 13, another end surfaces of shell 1 are symmetrically arranged with four fixed feets 10, and fixed feet 10 is located at
The surrounding corner on the surface of shell 1, and fixed feet 10 is between rivet 16 and shell 1 by being fixedly connected, fixed feet 10 it is interior
Portion offers two bolts hole.
Further, clamping between conducting terminal 5 and elastic clip 3, ensure to be electrically connected with.
Further, the surface of wire fixer 8 offers the groove in roundabout shape, is easy to card line, prevents external pulling force.
Further, slip lid 7 is embedded in the inside for being arranged on shell 1, is easy to the slip of slip lid 7.
Further, observation window 15 and the surface of slip lid 7 are mutually embedding, ensure that case surface is concordant.
Operation principle：When wiring is repaired, closing switch 13, slip lid 7 is glided, anti-slip veins 11 effectively prevent rubber sleeve, slip lid 7
Skidded off by slide rail 4, wire is stuck in the upper end of wire fixer 8, and be connected with binding post 6, wiring is completed, and slip lid 7 is pushed into shell 1
In, fixture block 12 is by slip lid 7 and the clamping of shell 1, during fixed installation, can rotate fixed feet 10, fixed feet 10 is gone into shell 1 fits
When one side, fixed feet 10 is fixed by bolt, indicator lamp 14 is in running order when powering normal, during circuit accident,
Indicator lamp 14 extinguishes to be used as prompting.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of breaker of plastic casing being easily installed, including shell (1), it is characterised in that：Inside one end of the shell (1) is set
Slip lid (7) is equipped with, the slip lid (7) is internally provided with several horizontally disposed binding posts (6), the binding post (6)
Lower end is correspondingly arranged on several wire fixers (8), is fixedly connected between the wire fixer (8) and slip lid (7) inwall, the slip lid
(7) one end side, which is located at the upper end position of binding post (6), is provided with several conducting terminals (5), the conducting terminal (5)
It is fixedly connected respectively between each binding post (6), the upper end for being internally located at conducting terminal (5) of the shell (1) is provided with de-
Device assembly (2) is detained, the dropout device assembly (2) is provided with several elastic clips (3), institute close to one end of conducting terminal (5)
State elastic clip (3) to be correspondingly arranged between each conducting terminal (5) respectively, the lower end center position of the slip lid (7) opens up
Have a wire inlet-outlet (9), the inwall both sides of the shell (1) are symmetrically arranged with slide rail (4), the slip lid (7) by slide rail (4) with
Shell is slidably connected between (1), and shell (1) at the link position of slip lid (7) with being provided with fixture block (12), the slip lid (7)
By clamping between fixture block (12) and shell (1), two side external surfaces of the slip lid (7) are symmetrically arranged with anti-slip veins (11), institute
The surface for stating shell (1) is provided with observation window (15), and the outer surface of the shell (1) is located at the upper end position of observation window (15)
It is provided with several indicator lamps (14), the upper end that the outer surface of the shell (1) is located at indicator lamp (14) is provided with switch (13),
Another end surfaces of the shell (1) are symmetrically arranged with four fixed feets (10), and the fixed feet (10) is located at shell (1) surface
Surrounding corner, and fixed feet (10) is between rivet (16) and shell (1) by being fixedly connected, the fixed feet (10)
Inside offers two bolts hole.
A kind of 2. breaker of plastic casing being easily installed according to claim 1, it is characterised in that：The conducting terminal (5)
The clamping between elastic clip (3).
A kind of 3. breaker of plastic casing being easily installed according to claim 1, it is characterised in that：The wire fixer (8)
Surface offers the groove in roundabout shape.
A kind of 4. breaker of plastic casing being easily installed according to claim 1, it is characterised in that：The slip lid (7) is embedded
It is arranged on the inside of shell (1).
A kind of 5. breaker of plastic casing being easily installed according to claim 1, it is characterised in that：The observation window (15) with
Slip lid (7) surface is mutually embedding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720581277.7U CN206849786U (en) | 2017-05-23 | 2017-05-23 | A kind of breaker of plastic casing being easily installed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720581277.7U CN206849786U (en) | 2017-05-23 | 2017-05-23 | A kind of breaker of plastic casing being easily installed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206849786U true CN206849786U (en) | 2018-01-05 |
Family
ID=60796784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720581277.7U Active CN206849786U (en) | 2017-05-23 | 2017-05-23 | A kind of breaker of plastic casing being easily installed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206849786U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111524762A (en) * | 2020-04-30 | 2020-08-11 | 代勒智能电网技术(南京)有限公司 | Moulded case circuit breaker tripping structure |
-
2017
- 2017-05-23 CN CN201720581277.7U patent/CN206849786U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111524762A (en) * | 2020-04-30 | 2020-08-11 | 代勒智能电网技术(南京)有限公司 | Moulded case circuit breaker tripping structure |
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| GR01 | Patent grant |