CN207149950U - The distribution box that a kind of hidden switch connects - Google Patents
The distribution box that a kind of hidden switch connects Download PDFInfo
- Publication number
- CN207149950U CN207149950U CN201721017274.7U CN201721017274U CN207149950U CN 207149950 U CN207149950 U CN 207149950U CN 201721017274 U CN201721017274 U CN 201721017274U CN 207149950 U CN207149950 U CN 207149950U
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- China
- Prior art keywords
- chamber door
- casing
- card
- distribution box
- framework
- 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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- 230000007306 turnover Effects 0.000 claims abstract description 13
- 210000000078 claw Anatomy 0.000 claims description 12
- 238000009434 installation Methods 0.000 abstract description 4
- 230000008859 change Effects 0.000 abstract description 2
- 238000010276 construction Methods 0.000 abstract description 2
- 230000006872 improvement Effects 0.000 description 13
- 238000010586 diagram Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000009429 electrical wiring Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
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Abstract
The utility model discloses the distribution box that a kind of hidden switch connects, including casing, the opening edge of the casing is set to in-flanges structure, the opening side hinge finger connection chamber door of casing, window is set on the upside of chamber door, window inner side tripartite is all connected with card, on the inside of the affixed chamber door of card, chamber door inner side and clamping transparent panel between card, oblong aperture is set on the downside of the chamber door, long square frame is connected on the inside of oblong aperture, long square frame both sides side connects turnover door by Assembly of pin, the symmetrical vertical connection framework of the both sides inwall of the casing, the downside connection card article and baffle plate of framework, wire clamp is respectively mounted on the downside of the inlet wire line and wire hole of the box inside；With simple in construction, reasonable in design, thinking novel and unique; change the structure of traditional distribution box, lower box installation earth leakage circuit-breaker etc., without opening chamber door; that is operable switch; it is convenient to cut off circuit, while is blocked using turnover door, is disconnected for protection switch because of maloperation; electric degree meter reading window sets outer cover protection transparent panel damage; the terminals that switch in addition lead to baffle plate and blocked, and without exposed, security is good.
Description
Technical field
Electrical power distribution technical field is the utility model is related to, the distribution box connect more particularly to a kind of hidden switch.
Background technology
Distribution box is the magnanimity parameter in data, usually forms low pressure woods and presses electrical wiring, it is desirable to by switchgear, is surveyed
Amount instrument, protection electrical equipment and auxiliary equipment are assembled in closing or semiclosed metal safe or in screen width, form low-tension distribution box.Just
Often can be by manual or automatic switch connection or disjunction circuit during operation.
The purposes of distribution box：Rational distribution electric energy, the convenient switching action to circuit.There is higher security protection etc.
Level, can intuitively display circuit conducting state.
The distribution box generally commercially seen, the switch of its internal installation are all to need to open chamber door just in effect
Energy Operation switch, realizes conductive and disconnecting circuit, that is to say, that the chamber door of distribution box is the plane of closing, so when in use,
It is very inconvenient, for some equipment, it is often necessary to realize conducting and disconnecting circuit, then this distribution box is just very impracticable,
So we just need one kind to open chamber door, you can to switching the distribution box operated in case.
Utility model content
The purpose of this utility model is to be directed to existing issue, there is provided the distribution box that a kind of hidden switch connects.
The utility model is achieved through the following technical solutions：The distribution box that a kind of hidden switch connects, including casing, institute
The opening edge for stating casing is set to in-flanges structure, and the opening side hinge finger connection chamber door of casing, chamber door upside sets window, window
Intraoral side tripartite is all connected with card, the affixed chamber door inner side of card, clamping transparent panel between chamber door inner side and card, the chamber door downside
Oblong aperture is set, long square frame is connected on the inside of oblong aperture, long square frame both sides side connects turnover door by Assembly of pin, the casing
Symmetrically vertical connection framework, the downside of framework connect card article and baffle plate, the inlet wire line of the box inside and outlet to both sides inwall
Wire clamp is respectively mounted on the downside of hole.
As further improvement of these options, described entrance hole and wire hole are arranged on the rear side of framework.
As further improvement of these options, described framework is U-shape structure, and it is fixed in the madial wall of casing
On, some evenly spaced waist holes are symmetrical arranged on the framework, the rear side waist hole connection card article of the framework is relative with card article
The front side waist hole connection baffle plate answered.
As further improvement of these options, described hinge finger by dewclaw, lower claw, turn pawl, bayonet lock forms, described
Dewclaw connection box opening one side, the lower claw are symmetrically connected to the box opening side on the downside of dewclaw, and the pawl that turns is arranged on
Among dewclaw and lower claw, and dewclaw, lower claw are connected by bayonet lock and turn pawl, it is described to turn the affixed chamber door of the pawl other end.
As further improvement of these options, in addition to outer cover, the outer cover is connected on the outside of window by hinge
Chamber door on.
As further improvement of these options, described Assembly of pin is made up of frid, pin rod, spring, the groove
The big face of plate connects a upper turning on the inside of turnover door, sets spring between the journal stirrup of the frid, the pin rod is through frid
Two journal stirrups and long square frame side, and pass through the hole of spring.
As further improvement of these options, installing plate, installation are installed in the top of the framework in casing by waist hole
Kilowatt-hour meter is installed on plate, and the position of installing plate is adjusted by the waist hole on framework, the reading area of kilowatt-hour meter is located at chamber door
Window, by the transparent panel of window just it is observed that the reading of kilowatt-hour meter, and outer cover is raised upwards by hinge, can be direct
Electric degree meter reading is observed, and the card article on the downside of casing inner frame installs earth leakage circuit-breaker and power on off switch, and leaking electricity
Protection switch and power switch raise the turnover door on the downside of chamber door by lug upwards when chamber door is closed, you can dial
Dynamic earth leakage circuit-breaker and/or power on off switch, it is easy to use, turnover door is put down, earth leakage circuit-breaker is blocked and power supply is opened
Close, have the function that hidden, avoid maloperation.
The utility model has advantages below compared with prior art：Reasonable in design with simple in construction, thinking is novel solely
Spy, change the structure of traditional distribution box, lower box installation earth leakage circuit-breaker etc., without opening chamber door, you can operation is opened
Close, cut-out circuit is convenient, while is blocked using turnover door, is disconnected for protection switch because of maloperation, electric degree meter reading window
If outer cover protection transparent panel damage, the terminals that switch in addition lead to baffle plate and blocked, without exposed, security is good.
Brief description of the drawings
Fig. 1 is a kind of structural representation for the distribution box that hidden switch connects.
Fig. 2 is the mounting structure schematic diagram of hinge finger.
Fig. 3 is the mounting structure schematic diagram of turnover door.
Fig. 4 is the structural representation of wire clamp.
Embodiment
The utility model is further illustrated below in conjunction with the accompanying drawings.
As shown in figs. 1-4, the distribution box that a kind of hidden switch connects, including casing 1, the opening edge of the casing 1 are set to
In-flanges structure 101, the opening side hinge finger 4 of casing 1 connect chamber door 5, and the upside of chamber door 5 sets window, window inner side tripartite
Card 6 is all connected with, the affixed inner side of chamber door 5 of card 6, clamping transparent panel 7 between the inner side of chamber door 5 and card 6, the downside of chamber door 5 is set
Oblong aperture 503 is put, the inner side of oblong aperture 503 connects long square frame 8, and long 8 liang of sides of square frame connect turnover door 9 by Assembly of pin 10,
The symmetrical vertical connection framework 2 of the both sides inwall of the casing 5, the downside connection card article 3 and baffle plate 11 of framework 2, in the casing 1
The inlet wire line 102 of side and the downside of wire hole 103 are respectively mounted wire clamp 12.
As further improvement of these options, after described entrance hole 102 and wire hole 103 are arranged on framework 2
Side.
As further improvement of these options, described framework 2 is U-shape structure, and it is fixed in the madial wall of casing 1
On, some evenly spaced waist holes 201, the rear side waist hole connection card article 3 of the framework 2, with card are symmetrical arranged on the framework 2
The corresponding front side waist hole connection baffle plate 11 of bar 3.
As further improvement of these options, described hinge finger 4 by dewclaw 401, lower claw 402, turn pawl 403, card
Pin 404 forms, and the dewclaw 401 connects one side of the opening of casing 1, and the lower claw 402 is symmetrically connected to the case of the downside of dewclaw 401
The open side of body 1, the pawl 403 that turns are arranged among dewclaw 401 and lower claw 402, and connect dewclaw 401, lower claw by bayonet lock 403
402 and turn pawl 403, it is described to turn the affixed chamber door 5 of the other end of pawl 403.
As further improvement of these options, a kind of distribution box that hidden switch connects, in addition to outer cover, the outer cover
It is connected to by hinge on the chamber door on the outside of window.
As further improvement of these options, described Assembly of pin 10 is by frid 10a, pin rod 10b, spring 10c
Composition, the big face of the frid 10a connect the upper turning in the inner side of turnover door 8 one, spring are set between the journal stirrup of the frid 10a
Two journal stirrups and the side of long square frame 8 of 10c, the pin rod 10b through frid 10a, and pass through spring 10c hole.
As further improvement of these options, installing plate is installed in the top of the framework 2 in casing 1 by waist hole 201,
Kilowatt-hour meter is installed on installing plate, and the position of installing plate is adjusted by the waist hole 201 on framework 2, makes the reading area of kilowatt-hour meter
Positioned at the window of chamber door, by the transparent panel 7 of window just it is observed that the reading of kilowatt-hour meter, and outer cover is lifted upwards by hinge
Open, can directly observe electric degree meter reading, and the card article 3 of the downside of 1 inner frame of casing 2 installs earth leakage circuit-breaker and on/off is opened
Close, and when earth leakage circuit-breaker and power switch are closed in chamber door 5, raised upwards by lug 901 installed in the downside of chamber door 5
Turnover door 9, you can stir earth leakage circuit-breaker and/or power on off switch, it is easy to use, put down turnover door, block electric leakage protect
Shield switch and power switch, have the function that hidden, avoid maloperation.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
All any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (5)
1. the distribution box that a kind of hidden switch connects, including casing, it is characterised in that the opening edge of the casing is set to in-flanges knot
Structure, the opening side hinge finger connection chamber door of casing, chamber door upside set window, and window inner side tripartite is all connected with card, card
On the inside of affixed chamber door, oblong aperture is set, connected on the inside of oblong aperture clamping transparent panel between card, the chamber door downside on the inside of chamber door
Long square frame, long square frame both sides side connect turnover door by Assembly of pin, the symmetrical vertical connection framework of the both sides inwall of the casing,
The downside connection card article and baffle plate of framework, entrance hole and the wire hole downside of the box inside are respectively mounted wire clamp.
2. the distribution box that a kind of hidden switch according to claim 1 connects, it is characterised in that described entrance hole and outlet
Hole is arranged on the rear side of tank bracket.
3. the distribution box that a kind of hidden switch according to claim 1 connects, it is characterised in that described framework is U-shaped knot
Structure, it is fixed on the madial wall of casing, and some evenly spaced waist holes, the rear side of the framework are symmetrical arranged on the framework
Waist hole connects card article, the front side waist hole connection baffle plate corresponding with card article.
4. the distribution box that a kind of hidden switch according to claim 1 connects, it is characterised in that described hinge finger is by upper
Pawl, lower claw, turn pawl, bayonet lock composition, dewclaw connection box opening one side, the lower claw is symmetrically connected on the downside of dewclaw
Box opening side, the pawl that turns are arranged among dewclaw and lower claw, and are connected dewclaw, lower claw by bayonet lock and turned pawl, described turn
The affixed chamber door of the pawl other end.
5. the distribution box that a kind of hidden switch according to claim 1 connects, it is characterised in that described outer also including outer cover
Cover is connected on the chamber door on the outside of window by hinge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721017274.7U CN207149950U (en) | 2017-08-15 | 2017-08-15 | The distribution box that a kind of hidden switch connects |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721017274.7U CN207149950U (en) | 2017-08-15 | 2017-08-15 | The distribution box that a kind of hidden switch connects |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207149950U true CN207149950U (en) | 2018-03-27 |
Family
ID=61666521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721017274.7U Expired - Fee Related CN207149950U (en) | 2017-08-15 | 2017-08-15 | The distribution box that a kind of hidden switch connects |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207149950U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110165574A (en) * | 2019-05-24 | 2019-08-23 | 长城电气股份有限公司 | A kind of dynamic power distribution cabinet convenient to overhaul |
| CN111884081A (en) * | 2020-07-14 | 2020-11-03 | 国网山西省电力公司阳泉供电公司 | Anti-misoperation type maintenance power box |
-
2017
- 2017-08-15 CN CN201721017274.7U patent/CN207149950U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110165574A (en) * | 2019-05-24 | 2019-08-23 | 长城电气股份有限公司 | A kind of dynamic power distribution cabinet convenient to overhaul |
| CN111884081A (en) * | 2020-07-14 | 2020-11-03 | 国网山西省电力公司阳泉供电公司 | Anti-misoperation type maintenance power box |
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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: 20180327 |