CN104810732A - Distribution box - Google Patents
Distribution box Download PDFInfo
- Publication number
- CN104810732A CN104810732A CN201510217594.6A CN201510217594A CN104810732A CN 104810732 A CN104810732 A CN 104810732A CN 201510217594 A CN201510217594 A CN 201510217594A CN 104810732 A CN104810732 A CN 104810732A
- Authority
- CN
- China
- Prior art keywords
- plate
- hole
- side plate
- distribution box
- limiting plate
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/08—Distribution boxes; Connection or junction boxes
- H02G3/088—Dustproof, splashproof, drip-proof, waterproof, or flameproof casings or inlets
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/08—Distribution boxes; Connection or junction boxes
- H02G3/081—Bases, casings or covers
- H02G3/083—Inlets
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/46—Boxes; Parts thereof or accessories therefor
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Distribution Board (AREA)
- Connection Or Junction Boxes (AREA)
Abstract
A distribution box comprises a box body. The box body comprises a bottom plate and lateral plates. At least one of the lateral plates is a wire-passing lateral plate with wire-passing holes. Each wire-passing lateral plate comprises an outer plate and an inner plate, wherein the outer plate is provided a plurality of through holes, the inner plate comprises a base part and a blocking part which can be pulled down, the blocking part is fixed on the base part through a plurality of connecting points, the blocking part corresponds to the through holes and can block the through holes, the blocking part can be removed from the base part by disconnecting the connecting points, and the through holes can be revealed to serve as the wire-passing holes. The distribution box has the advantages each blocking plate is connected with the base part each the corresponding inner plate are connected through the connecting points, the connecting points can be disconnected by applying sufficient force to the connecting points when hole forming is needed, the blocking part can be then removed, the through holes can be revealed to serve as the wire-passing holes, and hole forming is quite convenient.
Description
Technical field
The present invention relates to electrical equipment, particularly relate to a kind of distribution box.
Background technology
Distribution box is a kind of conventional electric equipment, for installing the switch, instrument etc. that carry out control circui concentratedly.Distribution box is generally provided with supply lines and introduces or draw the cable-through hole used on the side plate of casing.Because different user has different demand to distribution, the number of openings of cable-through hole also has different requirement, and therefore, manufacturer generally can produce depressed part as reserved position of opening on the side plate of distribution box body, when needs perforate, then carry out perforate at depressed part as required.But, for user, thisly also need the distribution box carrying out perforate, use inconvenience on the one hand, need special tool equipment to carry out perforate on the other hand and compare to waste time and energy and too increase perforate cost.
Summary of the invention
The problem that the present invention solves is to provide a kind of distribution box, is needing out the position of cable-through hole can directly perforate, is not needing special drilling tool, easy to use, does not need the perforate cost that increase is extra.
For solving the problem, the invention provides following technical scheme:
A kind of distribution box, comprise casing, described casing comprises base plate and side plate, at least one described side plate is the line side plate excessively for opening cable-through hole, described line side plate of crossing comprises the outside plate being located at outside and the inner panel being located at inner side, described outside plate is provided with several through hole, described inner panel comprises base portion and can pull occlusion part, describedly pull occlusion part and be fixed on described base portion by several tie point, describedly pull the corresponding described through hole of occlusion part and arrange and describedly pull occlusion part and cover described through hole, when disconnecting described tie point, can can pull occlusion part described in described base portion is taken away, namely described through hole reveals and passes as cable-through hole supply lines.
Further, with the described adjacent side plate of line side plate of crossing for locate side plate, for connecting described mistake line side plate thus forming the side of described casing.
Further, described inner panel is fixed on described base plate and/or described location side plate.
Further, described inner panel is fixed on described outside plate.
Further, described outside plate is fixed on described location side plate.
Further, described outside plate comprises substrate and is fixed on the mounting panel of described substrate, described mounting panel is provided with the first holding section, and described location side plate is provided with the second holding section, and described first holding section mutually engages with described second holding section thus described outside plate is installed on described location side plate.
Further, described first holding section comprises with described substrate to be the first limiting plate of arranging of an oblique angle and to be bent the second limiting plate extended to form by described first limiting plate, and described first limiting plate and described second limiting plate junction are provided with the first opening down; Described location side plate comprises the extension that extends to form towards described outside plate direction and is bent the 3rd limiting plate extended to form by described extension, and described 3rd limiting plate is provided with the second opening upward; Described first open card residence is stated the 3rd limiting plate and is positioned at part below described second opening, and the part that the first limiting plate is positioned at described first overthe openings is stated in described second open card residence, thus described first holding section engages mutually with described second holding section.
Further, described second limiting plate is provided with the first spacing hole, corresponding described first spacing hole of described 3rd limiting plate is provided with the second spacing hole, and a locating part is each passed through described second spacing hole and described first spacing hole to limit moving up and down of described first holding section.
Further, described outside plate is installed on described base plate by switching mechanism and can overturns along the edge of described base plate.
Further, describedly pull occlusion part for circular, described through hole is circular hole, and the described diameter pulling occlusion part is greater than the diameter of described through hole.
Compared with prior art, the technical program has the following advantages:
Distribution box of the present invention, the line side plate excessively that supply lines passes includes inner panel and outside plate, outside plate directly sets through hole, the corresponding described through hole of inner panel arranges and can pull occlusion part, when needs perforate, as long as can pull occlusion part to pull open, and can pull between occlusion part and the substrate of inner panel and be connected by means of only several tie point, as long as use sufficient enough power to tie point, described tie point can be disconnected, pull occlusion part pull open described, described through hole can reveal as cable-through hole, pass for supply lines, perforate is very convenient, do not need to use special drilling tool, effectively can save time and save perforate cost.
Accompanying drawing explanation
Fig. 1 is the perspective view of distribution box preferred embodiment of the present invention.
Fig. 2 is the decomposition texture schematic diagram of Fig. 1.
Fig. 3 is the partial enlarged drawing at A place in Fig. 2.
Fig. 4 is the structural representation that Fig. 1 is provided with binding post pedestal.
Fig. 5 is the stereochemical structure partial sectional view along the cutting of B-B line in Fig. 4.
Fig. 6 is the schematic flow sheet that the preferred embodiment of the present invention installs outside plate.
Embodiment
Below in conjunction with accompanying drawing, by specific embodiment, clear, complete description is carried out to technical scheme of the present invention.
Refer to shown in Fig. 1-3, the invention provides a kind of distribution box, comprise casing, described casing comprises base plate 1 and side plate, at least one described side plate is the line side plate 2 excessively for opening cable-through hole, described line side plate 2 of crossing comprises the outside plate 3 being located at outside and the inner panel 4 being located at inner side, described outside plate 3 is provided with several through hole 302, described inner panel 4 comprises base portion 41 and can pull occlusion part 42, describedly pull occlusion part 42 and be fixed on described base portion 41 by several tie point 43, describedly pull the corresponding described through hole 302 of occlusion part 42 and arrange and describedly pull occlusion part 42 and cover described through hole 302.Described base portion 41, describedly pull occlusion part 42 and described tie point 43 is global formation, processing procedure is simple.When disconnecting described tie point 43, can pull occlusion part 42 described in described base portion 41 pulls open, namely described through hole 302 reveals and passes as cable-through hole supply lines.Described pull between occlusion part 42 and described base portion 41 leave gap, connect by means of only described tie point 43, pull the external force that occlusion part 42 applies certain dynamics just can disconnect described tie point 43 to described, thus pull occlusion part 42 take away described from described base portion 41, described through hole 302 can reveal, and namely completed the perforate of line side plate 2, Tapping procedures is very convenient, do not need to use special drilling tool, effectively can save time and save perforate cost.Distribution box of the present invention is made up of metal material, is preferably fabricated from iron, and rigid structure is better.
In the present embodiment, describedly pull occlusion part 42 for circular, described through hole 302 is circular hole, the described diameter pulling occlusion part 42 is greater than the diameter of described through hole 302, describedly pull occlusion part 42 and completely obscures described through hole 302, can prevent dust from from described through hole 302, entering described box house, there is good dust-proof effect, avoid non-aperture portion to be divided into dirt.But described shape of pulling occlusion part 42 and described through hole 302 is not limited thereto, also can be square, oval and the various shape such as polygon, pulls occlusion part 42 as long as described and can cover described through hole 302.Described base portion 41 and described pull between occlusion part 42 form arc-shaped gaps 412, convenient pull occlusion part 42 force to described described tie point 43 disconnected, be beneficial to simplification Tapping procedures.Can pull occlusion part 42 described in arbitrary to be connected with described base portion 41 by 2-4 tie point 43, can pull occlusion part 42 described in arbitrary in the present embodiment to be connected with described base portion 41 by 3 tie points 43, when not needing perforate, describedly pulling occlusion part 42 and firmly can be fixed on described base portion 41; When needs perforate, 3 tie points 43 can be easy to be disconnected, and perforate is very convenient.
With the described adjacent side plate of line side plate 2 of crossing for locate side plate 5, for connecting described mistake line side plate 2 thus forming the side of described casing.Described location side plate 5 is fixed on the edge of described base plate 1.Described inner panel 4 can be fixed on described base plate 1 and/or described location side plate 5 by modes such as welding, bonding or screw closures, and described inner panel 4 is located at and is describedly crossed inside line side plate 2, for covering described through hole 302.In the present embodiment, described inner panel 4 and described location side plate 5, described base plate 1 are as a whole, so be not limited thereto, in another embodiment (not shown), described inner panel 4 and described location side plate 5, the individuality of described base plate 1 for being provided separately, described inner panel 4 is fixed on described outside plate 3, and described outside plate 3 is fixed on described location side plate 5 or described base plate 1 again, and then is assembled into a complete distribution box.Particularly, the base portion 41 of described inner panel 4 is fixed on described outside plate 3, can be fixed by modes such as welding, bonding, screw closures.
Described outside plate 3 can be directly fixed on described location side plate 5, as being fixed by welding, the mode such as bonding; Described outside plate 3 also can be installed on described location side plate 5 by detachable mode.In the present embodiment, described outside plate 3 is sticked in described location side plate 5 by the mode of engaging.Described outside plate 3 comprises substrate 31 and is fixed on the mounting panel 32 of described substrate 31, described through hole 302 is located on described substrate 31, described mounting panel 32 is provided with the first holding section 33, described location side plate 5 is provided with the second holding section 53, and described first holding section 33 mutually engages with described second holding section 53 thus described outside plate 3 is installed on described location side plate 5.Particularly, described first holding section 33 comprises the first limiting plate 331 of arranging in an oblique angle with described substrate 31 and bends by described first limiting plate 331 the second limiting plate 332 extended to form, and described first limiting plate 331 and described second limiting plate 332 junction are provided with the first opening 301 down; Described second holding section 53 comprises the extension 531 that extends to form towards described outside plate 3 direction and is bent the 3rd limiting plate 533 extended to form by described extension 531, and described 3rd limiting plate 533 is provided with the second opening 532 upward; Described first opening 301 blocks described 3rd limiting plate 533 and is positioned at part below described second opening 532, described second opening 532 blocks described first limiting plate 331 and is positioned at part above described first opening 301, thus described first holding section 33 engages mutually with described second holding section 53, and then described outside plate 3 is sticked in described location side plate 5, limit the movement in the horizontal direction of described outside plate 3.Please simultaneously see shown in Fig. 2, Fig. 3 and Fig. 6, during installation, described outside plate 3 is inserted casing from top to bottom, particularly, described first opening 301 is just to described second opening 532, described outside plate 3 is moved down, described first opening 301 blocks described 3rd limiting plate 533 through described second opening 532 and is positioned at part below described second opening 532, meanwhile, described second opening 532 blocks described first limiting plate 331 through described first opening 301 and is positioned at part above described first opening 301.Visible, described outside plate 3 is installed on the location side plate 5 of casing pluggablely, when needs threading, described outside plate 3 can be extracted from described casing, by electric wire through after through hole 302, more described outside plate 3 is turned back to casing, and wiring is convenient more flexibly.
In the present embodiment, angle between described first limiting plate 331 and described substrate 31 is 45 °, described second limiting plate 332 is parallel with described 3rd limiting plate 533, when described first holding section 33 engages with described second holding section 53, described second limiting plate 332 and the parallel laminating of described 3rd limiting plate 533.In addition, described mounting panel 32 also comprises the connecting plate 34 connecting described first limiting plate 331, described connecting plate 34 is formed in one makes with described first limiting plate 331, described second limiting plate 332, described connecting plate 34 is fixed on described substrate 31 by modes such as welding, bonding or screw closures, thus described mounting panel 32 is fixed on described substrate 31.
Further, described second limiting plate 332 is provided with the first spacing hole 3321, corresponding described first spacing hole 3321 of described 3rd limiting plate 533 is provided with the second spacing hole 5331, locating part and is each passed through described second spacing hole 5331 and described first spacing hole 3321 to limit moving up and down of described first holding section 33.Refer to shown in Fig. 4, Fig. 5, can directly adopt the protruding block 62 at binding post pedestal 6 two ends as described locating part, after described protruding block 62 being inserted described second spacing hole 5331 and described first spacing hole 3321, moving up and down of described first holding section 33 can be limited, namely moving up and down of described outside plate 3 is limited, as previously mentioned, the movement in the horizontal direction of described outside plate 3 is limited with described second opening 532 by described first opening 301, and described outside plate 3 is completely fixed thus.
In another embodiment (not shown), described outside plate 3 is installed on described base plate 1 by switching mechanism and can overturns along the edge of described base plate 1.Particularly, described switching mechanism comprises the rotating shaft be located on described base plate 1 and is located at the axle sleeve coordinated on described outside plate 3 and with described rotating shaft, described axle sleeve is socketed on the end of described rotating shaft, thus described outside plate 3 can overturn along described rotating shaft, in addition, described mistake on line side plate 2 can also arrange engaging support mechanism, when described outside plate 3 overturns upward, described line side plate 2 of crossing is fastened by described engaging support mechanism and adjacent side plate, thus secures the above the position of line side plate 2.Described switching mechanism is not limited to the above.
Although the present invention with preferred embodiment openly as above; but it is not for limiting the present invention; any those skilled in the art without departing from the spirit and scope of the present invention; the Method and Technology content of above-mentioned announcement can be utilized to make possible variation and amendment to technical solution of the present invention; therefore; every content not departing from technical solution of the present invention; the any simple modification done above embodiment according to technical spirit of the present invention, equivalent variations and modification, all belong to the protection range of technical solution of the present invention.
Claims (10)
1. a distribution box, comprise casing, described casing comprises base plate and side plate, it is characterized in that, at least one described side plate is the line side plate excessively for opening cable-through hole, described line side plate of crossing comprises the outside plate being located at outside and the inner panel being located at inner side, described outside plate is provided with several through hole, described inner panel comprises base portion and can pull occlusion part, describedly pull occlusion part and be fixed on described base portion by several tie point, describedly pull the corresponding described through hole of occlusion part and arrange and describedly pull occlusion part and cover described through hole, when disconnecting described tie point, can can pull occlusion part described in described base portion is taken away, namely described through hole reveals and passes as cable-through hole supply lines.
2. distribution box as claimed in claim 1, is characterized in that, with the described adjacent side plate of line side plate of crossing for locate side plate, for connecting described line side plate excessively thus forming the side of described casing.
3. distribution box as claimed in claim 2, it is characterized in that, described inner panel is fixed on described base plate and/or described location side plate.
4. distribution box as claimed in claim 1, it is characterized in that, described inner panel is fixed on described outside plate.
5. distribution box as claimed in claim 2, it is characterized in that, described outside plate is fixed on described location side plate.
6. distribution box as claimed in claim 2, it is characterized in that, described outside plate comprises substrate and is fixed on the mounting panel of described substrate, described mounting panel is provided with the first holding section, described location side plate is provided with the second holding section, and described first holding section mutually engages with described second holding section thus described outside plate is installed on described location side plate.
7. distribution box as claimed in claim 6, it is characterized in that, described first holding section comprises with described substrate to be the first limiting plate of arranging of an oblique angle and to be bent the second limiting plate extended to form by described first limiting plate, and described first limiting plate and described second limiting plate junction are provided with the first opening down; Described location side plate comprises the extension that extends to form towards described outside plate direction and is bent the 3rd limiting plate extended to form by described extension, and described 3rd limiting plate is provided with the second opening upward; Described first open card residence is stated the 3rd limiting plate and is positioned at part below described second opening, and the part that the first limiting plate is positioned at described first overthe openings is stated in described second open card residence, thus described first holding section engages mutually with described second holding section.
8. distribution box as claimed in claim 7, it is characterized in that, described second limiting plate is provided with the first spacing hole, corresponding described first spacing hole of described 3rd limiting plate is provided with the second spacing hole, and a locating part is each passed through described second spacing hole and described first spacing hole to limit moving up and down of described first holding section.
9. distribution box as claimed in claim 1, it is characterized in that, described outside plate is installed on described base plate by switching mechanism and can overturns along the edge of described base plate.
10. distribution box as claimed in claim 1, is characterized in that, describedly pulls occlusion part for circular, and described through hole is circular hole, and the described diameter pulling occlusion part is greater than the diameter of described through hole.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510217594.6A CN104810732A (en) | 2015-04-30 | 2015-04-30 | Distribution box |
| GB1719978.7A GB2555047B (en) | 2015-04-30 | 2015-05-25 | Distribution box |
| PCT/CN2015/079684 WO2016173028A1 (en) | 2015-04-30 | 2015-05-25 | Distribution box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510217594.6A CN104810732A (en) | 2015-04-30 | 2015-04-30 | Distribution box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104810732A true CN104810732A (en) | 2015-07-29 |
Family
ID=53695346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510217594.6A Pending CN104810732A (en) | 2015-04-30 | 2015-04-30 | Distribution box |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN104810732A (en) |
| GB (1) | GB2555047B (en) |
| WO (1) | WO2016173028A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110224237A (en) * | 2019-06-13 | 2019-09-10 | 苏州市龙源电力科技股份有限公司 | A kind of PZ30 confluence binding post |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH646550A5 (en) * | 1979-08-27 | 1984-11-30 | Alfred Grossauer | Plastic box having connecting terminals for electrical cables |
| JP2000217228A (en) * | 1999-01-21 | 2000-08-04 | Terada Electric Works Co Ltd | Multifunctional outlet for wiring |
| CN200947532Y (en) * | 2006-07-13 | 2007-09-12 | 上海龙放建筑智能系统工程有限公司 | Terminal box |
| CN201690198U (en) * | 2010-05-31 | 2010-12-29 | 河南省电力公司信阳供电公司 | Low-voltage cable distribution box |
| CN202550445U (en) * | 2012-04-12 | 2012-11-21 | 艾默生网络能源有限公司 | Rear outlet box |
| CN203086078U (en) * | 2013-02-17 | 2013-07-24 | 蔡大群 | Cable sealing plate of electric cabinet |
| DK2821684T3 (en) * | 2013-07-05 | 2018-07-02 | Abb Schweiz Ag | Mounting box |
-
2015
- 2015-04-30 CN CN201510217594.6A patent/CN104810732A/en active Pending
- 2015-05-25 WO PCT/CN2015/079684 patent/WO2016173028A1/en active Application Filing
- 2015-05-25 GB GB1719978.7A patent/GB2555047B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| WO2016173028A1 (en) | 2016-11-03 |
| GB2555047B (en) | 2021-01-27 |
| GB201719978D0 (en) | 2018-01-17 |
| GB2555047A (en) | 2018-04-18 |
| GB2555047A8 (en) | 2018-05-30 |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150729 |