CN107834469A - A kind of convenient concealed junction box - Google Patents
A kind of convenient concealed junction box Download PDFInfo
- Publication number
- CN107834469A CN107834469A CN201711285594.5A CN201711285594A CN107834469A CN 107834469 A CN107834469 A CN 107834469A CN 201711285594 A CN201711285594 A CN 201711285594A CN 107834469 A CN107834469 A CN 107834469A
- Authority
- CN
- China
- Prior art keywords
- binding post
- junction box
- inner box
- post inner
- concealed junction
- 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
- 238000009434 installation Methods 0.000 abstract description 18
- 239000000463 material Substances 0.000 abstract description 5
- 239000002699 waste material Substances 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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
- H02G3/12—Distribution boxes; Connection or junction boxes for flush mounting
- H02G3/121—Distribution boxes; Connection or junction boxes for flush mounting in plain walls
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/28—Clamped connections, spring connections
- H01R4/30—Clamped connections, spring connections utilising a screw or nut clamping member
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R9/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Connection Or Junction Boxes (AREA)
Abstract
The present invention provides a kind of simple installation, can save the concealed junction box of electric wire material.The concealed junction box includes the binding post inner box in concealed junction box body and concealed junction box body, the relatively described binding post inner box of the side wall of the concealed junction box body is provided with cable-through hole, the top surface of the binding post inner box is provided with screwed hole, relatively described screw thread hole location is provided with binding post in the binding post inner box, the end of a thread groove is provided between the top surface of the binding post inner box and the side wall of binding post inner box, the width of the end of a thread groove is less than the diameter of the binding post, one end of the end of a thread groove is connected with the screwed hole, the other end connects with the side wall of the binding post inner box.
Description
Technical field
The present invention relates to electric switch connector technical field, and in particular to a kind of convenient concealed junction box.
Background technology
In order to protect the attractive in appearance of wall, concealed installation electric wire is current finishing trend.Concealed installation electric wire and electric switch or socket
Connected Deng panel, it is necessary to be connected by concealed junction box.Existing concealed junction box, cable-through hole typically is set in side wall, secretly
Binding post box is set in attaching line box, through cable-through hole the end of a thread and binding post by socket connection, it is every when this just needs installation
Individual connection the end of a thread will aim at insertion, and need electric wire to be exposed to the end of a thread of concealed installation wire casing to reserve certain length, cause to pacify
Pretend when inconvenience, and waste electric wire material.
The content of the invention
The purpose of the present invention is to propose to a kind of simple installation, the concealed junction box of electric wire material can be saved.
According to the binding post in concealed junction box provided by the invention, including concealed junction box body and concealed junction box body
Inner box, the relatively described binding post inner box of side wall of the concealed junction box body are provided with cable-through hole, and key is in the binding post
The top surface of box is provided with screwed hole, and relatively described screw thread hole location is provided with binding post, the binding post in the binding post inner box
The end of a thread groove is provided between the top surface of inner box and the side wall of binding post inner box, the width of the end of a thread groove is less than the straight of the binding post
Footpath, one end of the end of a thread groove are connected with the screwed hole, and the other end connects with the side wall of the binding post inner box.
The concealed junction box of the present invention, when concealed installation the end of a thread is connected with binding post, it is only necessary to which concealed installation the end of a thread is caught in into the end of a thread groove
Interior, the end of concealed installation the end of a thread is aligned vacantly above binding post naturally, then by installing fixed screw at screwed hole, you can
The electrical connection of concealed installation the end of a thread and binding post is completed, compared with the connected mode of the punched-type of prior art, easier, nothing is installed
Need to deliberately aim at, and it is required it is reserved expose it is short with the stub of concealed installation wire casing, it is possible to reduce the waste of electric wire material.
Further, the side of the screwed hole is provided with the end of a thread color mark.It so can directly distinguish various functions electricity
The link position of line, facilitates electric wire to connect.
Specifically, the side wall of the concealed junction box body is additionally provided with connecting pole, and the connecting pole is provided with fixed thread
Hole, in order to be connected with switch panel or socket panel.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the present invention and the mounting structure schematic diagram of concealed installation the end of a thread.
Embodiment
Below against accompanying drawing, by the description to embodiment, for example involved to the embodiment of the present invention is each
Mutual alignment and annexation, the effect of each several part and operation principle between the shape of component, construction, each several part etc. are made into one
The detailed description of step.
Such as Fig. 1,2, the wiring in concealed junction box of the invention, including concealed junction box body 1 and concealed junction box body 1
Post inner box 2, the side wall of concealed junction box body 1 are provided with cable-through hole 11 with respect to binding post inner box 2, and the top surface of binding post inner box 2 is provided with
Screwed hole 21, the opening position of opposite thread hole 21 is provided with binding post 22, the top surface of binding post inner box 2 and wiring in binding post inner box 2
The end of a thread groove 23 is provided between the side wall of post inner box 2, the width of the end of a thread groove 23 is less than the diameter of binding post 22, one end of the end of a thread groove 23
It is connected with screwed hole 21, the other end connects with the side wall of binding post inner box 2.
The concealed junction box of the present invention, when concealed installation the end of a thread 4 is connected with binding post 22, it is only necessary to which concealed installation the end of a thread 4 is caught in into line
In head groove 23, the end of concealed installation the end of a thread 4 is aligned vacantly above binding post 22 naturally, then solid by being installed at screwed hole 21
Determine screw 3, you can the electrical connection of concealed installation the end of a thread 4 and binding post 22 is completed, compared with the connected mode of the punched-type of prior art,
Installation is easier, without deliberately aiming at, and it is required it is reserved expose it is short with the stub of concealed installation wire casing, it is possible to reduce electricity
The waste of wire material.
As preferred embodiment, the side of screwed hole 21 is provided with the end of a thread color mark 24.So can directly it distinguish
The link position of various functions electric wire, facilitates electric wire to connect.
Specifically, the side wall of concealed junction box body 1 is additionally provided with connecting pole 12, and connecting pole 12 is provided with fixing screwed hole
120, in order to be connected with switch panel or socket panel.
Claims (3)
1. the binding post inner box in a kind of convenient concealed junction box, including concealed junction box body and concealed junction box body, institute
The relatively described binding post inner box of side wall for stating concealed junction box body is provided with cable-through hole, it is characterised in that the top of the binding post inner box
Face is provided with screwed hole, and relatively described screw thread hole location is provided with binding post in the binding post inner box, the binding post inner box
The end of a thread groove is provided between the side wall of top surface and binding post inner box, the width of the end of a thread groove is less than the diameter of the binding post, institute
The one end for stating the end of a thread groove is connected with the screwed hole, and the other end connects with the side wall of the binding post inner box.
2. convenient concealed junction box according to claim 1, it is characterised in that the side of the screwed hole is provided with the end of a thread
Color mark.
3. the convenient concealed junction box according to right 1 or 2, it is characterised in that the side wall of the concealed junction box body is also set
There is connecting pole, the connecting pole is provided with fixing screwed hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711285594.5A CN107834469A (en) | 2017-12-07 | 2017-12-07 | A kind of convenient concealed junction box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711285594.5A CN107834469A (en) | 2017-12-07 | 2017-12-07 | A kind of convenient concealed junction box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107834469A true CN107834469A (en) | 2018-03-23 |
Family
ID=61642060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711285594.5A Pending CN107834469A (en) | 2017-12-07 | 2017-12-07 | A kind of convenient concealed junction box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107834469A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11275735A (en) * | 1998-03-24 | 1999-10-08 | Matsushita Electric Works Ltd | Wire junction box |
| CA2331554A1 (en) * | 2000-01-24 | 2001-07-24 | Guy Plamondon | Fire resistant electrical box |
| CN203466518U (en) * | 2013-09-30 | 2014-03-05 | 张磊 | Junction box used for electric vehicle |
| CN204809792U (en) * | 2015-07-24 | 2015-11-25 | 叶康伟 | Fire -retardant high temperature resistant terminal box |
| CN105470883A (en) * | 2013-07-18 | 2016-04-06 | 中山市丰申电器有限公司 | Fixing device of junction box |
| CN205595525U (en) * | 2016-04-06 | 2016-09-21 | 山西二建集团有限公司 | Movable secretly adorns terminal box |
| CN206022814U (en) * | 2016-09-25 | 2017-03-15 | 山西东易园装饰工程有限公司 | A kind of finishing rosette |
| CN206401843U (en) * | 2017-01-22 | 2017-08-11 | 河北钢铁集团矿业有限公司 | A kind of multi-terminal wall concealed junction box |
-
2017
- 2017-12-07 CN CN201711285594.5A patent/CN107834469A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11275735A (en) * | 1998-03-24 | 1999-10-08 | Matsushita Electric Works Ltd | Wire junction box |
| CA2331554A1 (en) * | 2000-01-24 | 2001-07-24 | Guy Plamondon | Fire resistant electrical box |
| CN105470883A (en) * | 2013-07-18 | 2016-04-06 | 中山市丰申电器有限公司 | Fixing device of junction box |
| CN203466518U (en) * | 2013-09-30 | 2014-03-05 | 张磊 | Junction box used for electric vehicle |
| CN204809792U (en) * | 2015-07-24 | 2015-11-25 | 叶康伟 | Fire -retardant high temperature resistant terminal box |
| CN205595525U (en) * | 2016-04-06 | 2016-09-21 | 山西二建集团有限公司 | Movable secretly adorns terminal box |
| CN206022814U (en) * | 2016-09-25 | 2017-03-15 | 山西东易园装饰工程有限公司 | A kind of finishing rosette |
| CN206401843U (en) * | 2017-01-22 | 2017-08-11 | 河北钢铁集团矿业有限公司 | A kind of multi-terminal wall concealed junction box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for 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: 20180323 |