CN2634687Y - Distribution panel box - Google Patents
Distribution panel box Download PDFInfo
- Publication number
- CN2634687Y CN2634687Y CN 03212996 CN03212996U CN2634687Y CN 2634687 Y CN2634687 Y CN 2634687Y CN 03212996 CN03212996 CN 03212996 CN 03212996 U CN03212996 U CN 03212996U CN 2634687 Y CN2634687 Y CN 2634687Y
- Authority
- CN
- China
- Prior art keywords
- closing cap
- distribution panel
- panel box
- electricity distribution
- box according
- 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 relates to a distributor housing having a force-sealed device which can conveniently install or take down a closed cover. The force-sealed device comprises a positive stop part arranged on the two sides of a base plate and a manual switch arranged on the two sides of the frame of the closed cover and matching with the positive stop part to complete force-sealed function. The manual switch opens and closes the closed cover using the wrench arranged on the two sides of the closed cover and the wrench is both a switch component and a component to handhold or hold the closed cover, so the structural manual switch is very convenient to use, simple in structure and has a long service life.
Description
Technical field
The utility model relates to a kind of Electricity distribution panel box that is used for concentrating electric components such as carrying dress trunk circuit breaker and branch circuit breaker.
Background technology
Electricity distribution panel box is a kind of common equipment that is used for the bearing electric element, in the prior art, usually the power consumption equipment of a plurality of subscriber units in the building such as circuit breaker etc. is contained in the casing, so that centralized management.Known Electricity distribution panel box is to be made of the casing of one side open and the lid that is used for the closed box position, a substrate that is used to carry electric elements is arranged in the casing, described substrate is a U template spare normally, the bending of this plate open end contacts to the edge with the both sides of housing, be provided with at its bending part and be used for the hole that screw penetrates, substrate is fixed on the casing by these holes.The lid of above-mentioned Electricity distribution panel box is to be fixed together by folding base part and the casing that is arranged on a side, lid can be along the hinge pin upset so that lid be opened or closure, but because Electricity distribution panel box is installed in the body of wall of building usually, lid should with body of wall at grade, the this of casing and lid causes the upset of lid very inconvenient in conjunction with shape, and when lid during a little more than metope, when needs maintenance and replacing electric elements, generally need longer a period of time, lid is fixed so the lid that upset is opened also need be provided with bracing or strutting arrangement.This just makes the structure of Electricity distribution panel box too complicated, simultaneously, has also just increased manufacturing cost.
For this reason, the inventor has applied for that name is called " device of locking distribution board case lid " patented technology, this kind distribution board case lid has the locking member on the lid that the band that is arranged on flat part, substrate two ends in the Electricity distribution panel box is used along projection with this distribution board, this locking member protrudes the place face of described lid, be provided with thereon and can insert the bottom and the fluting that have certain taper of described band projection, this lid can be stirred locking member to certain position from above, play lid to the upper end then, promptly opened lid, because the locking member that this Electricity distribution panel box covers is to adopt inserting mode that casing is combined with lid, with the fixedly blindly contraposition of lid of this inserting mode, in case jack off normal, just can't peg graft, bring many inconvenience to the user.
Technical scheme
The purpose of this utility model provides a kind of Electricity distribution panel box of the closing cap that can conveniently install or remove, to overcome above-mentioned weak point.
The Electricity distribution panel box that the utility model proposed, has a housing that has closing cap, in housing, be equipped with and be used to take up electric component and the substrate close with hull shape, the two ends of this substrate have with housing on to along corresponding kink, it is characterized in that: also have the lock uint that described closing cap can be installed or removed easily, that this lock uint comprises the locating part that is arranged on two sides of substrate and is arranged on closing cap frame both sides and cooperate to finish the hand switch of locking function with locating part.
Described locating part is made of elongate slots that is arranged on two side upper areas of substrate and/or the projection that is arranged on this elongate slots top.
Described closing cap has a frame, the neighboring area on the interior edge of this frame to lower recess and one be arranged on the closing cap and with the identical shaped side in described depression position by renovating that axle or folding limit.
Described hand switch is by being arranged on closing cap depression position and spanner that limit by pivot, the another side that this spanner extends closing cap is a convex piece that can extend into substrate bottom in the housing, is provided with the main spring that is enclosed within on the pivot between spanner and convex piece.
Described hand switch is by being installed in the both sides, position and box body one side open of closing cap depression and being installed in the locking bolt that is limited by spring in the box body, and the spanner of controlling this locking bolt action constitutes, be fixed with a slide plate with holes on the locking bolt, and the leading section of described spanner and the direction perpendicular with it are provided with the driving lever that can stretch in the slide hole.
The hand switch that the utility model adopts is to open and close closing cap by the spanner that is arranged on the closing cap both sides, this spanner promptly is a switch block, also is the parts of handing or hold closing cap, so, the hand switch of this kind structure is very easy to use, and simple in structure durable.
Description of drawings
Accompanying drawing 1 is the structural representation of an embodiment that has the closing cap of hand switch;
Accompanying drawing 2 is the surface structure schematic diagrames that have the housing of substrate;
Accompanying drawing 3 is the view when opening and closing members close;
Accompanying drawing 4 is to open and close the view of parts when opening;
Accompanying drawing 5 is surface structure schematic diagrames of another embodiment of hand switch.
Embodiment
Referring to Fig. 1 and Fig. 2, this two width of cloth figure provides the overall structure of an embodiment of the Electricity distribution panel box that the utility model proposes.This Electricity distribution panel box has the housing 2 of a band closing cap 1, in housing 2, installed one and be used to carry electric elements and the substrate 3 close with housing 2 shapes, this substrate 3 be shaped as the U-shaped plate, the two ends of substrate 3 have with housing 2 on to along corresponding kink 31, respectively be provided with the triangle stopper slot 32 that two drift angles and base are arc on the position of kink 31.Electricity distribution panel box also has the lock uint 4 that closing cap 1 is installed or removed easily, this lock uint 4 comprise be arranged on 3 two side locating parts of substrate 5 and be arranged on closing cap 1 frame both sides and cooperate to finish sealed hand switch 6 with locating part 5, locating part 5 is made of elongate slots 51 that is arranged on 3 two side upper areas of substrate and the projection 52 that is arranged on these elongate slots 51 tops, hand switch 6 is by the spanner 62 that extends closing cap 1 depression position 12 and limit by pivot 61, and the part of extending closing cap 1 another side is the convex piece 63 that can extend into projection 52 belows in the elongate slots 51, the main spring 64 that limits spanner 62 and convex piece 63 positions is simultaneously arranged on the pivot 61, described closing cap 1 has a frame 11, the edge forms a depression position 12 in this frame 11, be provided with on the closing cap 1 one with depression position 12 an identical shaped and side renovate 13 by axis limit, there is a projection at the middle part of renovating 13 movable end, and 12 have a control to renovate the keying parts 7 of 13 foldings with the corresponding position of projection of renovating 13 at recessed limit position.
Referring to Fig. 3 and Fig. 4, described keying parts 7 have a bottom and are fixed with the casing 72 of slide block 71 and are contained in that casing 72 internal upper parts have a folding pawl 73, the bottom can be inserted in the locking block 74 in the slide block 71, a compression spring 75 is equipped with in locking block 74 bottoms, the local location of locking block 74 front and back recessed surface is provided with the formed curve track (78 of special-shaped projection (76,77), 79), slide block 71 is that top has the square framework that makes locking block 74 insert opening.
When needs maintenance or replacing electric elements, renovate 13 with what hand clicked closing cap 1 middle part, slide block 71 is gone up motion at the different curve tracks (78,79) of locking block 74 front-backs simultaneously, when slide block 71 is hung in the special-shaped projection (76 in described front and back, during 77) medium position, just the locking block 74 that top is had a folding pawl 73 is all packed in the casing 72, renovating 13 opens, then, pull spanner 62 with hand, make the projection 52 of convex piece 63 above disengaging elongate slots 51 under the effect of main spring 64, play closing cap 1 to the direction end that leaves housing 2 then.
When the substrate 3 that electric elements will be housed, behind the stopper slot 32 adjustment positions by its upper end, with securing member substrate 3 is fixed in the housing 2, to be placed on the housing 2 behind closing cap 1 aligned position again, click the frame of closing cap 1 with hand, convex piece 63 is below the projection 52 that slides to gradually under the effect of main spring 64 above the elongate slots 51, and closing cap 1 and housing 2 is sealed.
Referring to Fig. 5, it provides the schematic appearance of the hand switch 8 another kind of structures that the utility model proposes.Hand switch 8 comprises that can be installed in 12 both sides and the box body 81 one side open in closing cap 1 depression position, a locking bolt 83 that is limited by return spring 82 is installed in box body 81, is fixed with holes and identical with locking bolt 83 directions of motion slide plate 84 on the described locking bolt 83.The leading section of spanner 85 and the direction perpendicular with it are provided with the driving lever 86 that can stretch in slide plate 84 holes.Can drive driving lever 86 actions when spanner 85 rotates, driving lever 86 can spur the plane of locking bolt 83 along the place, and then closing cap 1 can be opened, and when the external force of rotating spanner 85 disappears, can make locking bolt 83 returns at once under the effect of main spring.
Claims (10)
1, a kind of Electricity distribution panel box, has a housing that has closing cap, in housing, be equipped with and be used to take up electric component and the substrate close with hull shape, the two ends of this substrate have with housing on to along corresponding kink, it is characterized in that: also have the lock uint that described closing cap can be installed or removed easily, that this lock uint comprises the locating part that is arranged on two sides of substrate and is arranged on closing cap frame both sides and cooperate to finish the hand switch of locking function with locating part.
2, Electricity distribution panel box according to claim 1 is characterized in that: described locating part is made of elongate slots that is arranged on two side upper areas of substrate and/or the projection that is arranged on this elongate slots top.
3, Electricity distribution panel box according to claim 1, it is characterized in that: described closing cap has a frame, the neighboring area on the interior edge of this frame to lower recess and one be arranged on the closing cap and with the identical shaped side in described depression position by renovating that axle or folding limit.
4, Electricity distribution panel box according to claim 1, it is characterized in that: described hand switch is by being arranged on closing cap depression position and spanner that limit by pivot, the another side that this spanner extends closing cap is a convex piece that can extend into substrate bottom in the housing, is provided with the main spring that is enclosed within on the pivot between spanner and convex piece.
5, Electricity distribution panel box according to claim 1 is characterized in that: respectively be provided with the triangle stopper slot that two drift angles and base are arc on the kink of described substrate.
6, Electricity distribution panel box according to claim 3, it is characterized in that: described closing cap is provided with one and is used to control the keying parts of renovating folding, and these keying parts have a bottom and are fixed with the casing of slide block and are contained in the casing and top has the folding pawl, the bottom is inserted in the locking block in the slide block.
7, Electricity distribution panel box according to claim 6, it is characterized in that: a compression spring has been inserted in described locking block bottom, is provided with the formed curve track that slide block is walked under external force of special-shaped projection on the local location of recessed surface before and after the locking block.
8, Electricity distribution panel box according to claim 6 is characterized in that: described slide block is that top has the square framework that makes in the locking block insertion opening.
9, Electricity distribution panel box according to claim 1, it is characterized in that: described hand switch is by being installed in the both sides, position and box body one side open of closing cap depression and being installed in the locking bolt that is limited by spring in the box body, and the spanner formation of controlling this locking bolt action.
10, Electricity distribution panel box according to claim 9 is characterized in that: be fixed with a slide plate with holes on the described locking bolt, and the leading section of described spanner and the direction perpendicular with it are provided with the driving lever that can stretch in the slide hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03212996 CN2634687Y (en) | 2003-05-08 | 2003-05-08 | Distribution panel box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03212996 CN2634687Y (en) | 2003-05-08 | 2003-05-08 | Distribution panel box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2634687Y true CN2634687Y (en) | 2004-08-18 |
Family
ID=34289573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03212996 Expired - Fee Related CN2634687Y (en) | 2003-05-08 | 2003-05-08 | Distribution panel box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2634687Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104002583A (en) * | 2014-05-05 | 2014-08-27 | 曾建 | Self-popping type office file containing box with anti-theft lock |
| CN112313846A (en) * | 2018-06-27 | 2021-02-02 | 松下知识产权经营株式会社 | Cover block and switchboard |
-
2003
- 2003-05-08 CN CN 03212996 patent/CN2634687Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104002583A (en) * | 2014-05-05 | 2014-08-27 | 曾建 | Self-popping type office file containing box with anti-theft lock |
| CN112313846A (en) * | 2018-06-27 | 2021-02-02 | 松下知识产权经营株式会社 | Cover block and switchboard |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |