CN205583582U - Junction box - Google Patents
Junction box Download PDFInfo
- Publication number
- CN205583582U CN205583582U CN201620124064.7U CN201620124064U CN205583582U CN 205583582 U CN205583582 U CN 205583582U CN 201620124064 U CN201620124064 U CN 201620124064U CN 205583582 U CN205583582 U CN 205583582U
- Authority
- CN
- China
- Prior art keywords
- housing
- casing
- rosette
- movable block
- end cap
- 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
Links
Abstract
The utility model discloses a junction box, including casing, end cover, wiring casing pipe and connection terminal, the end cover is established on the casing, wiring casing pipe establishes at the casing both ends, the connection terminal is established in the casing, be provided with set screw in the end cover, be provided with the screw hole on the casing, be provided with the packing ring on the screw hole, set screw passes packing ring and screw hole threaded connection, be provided with the recess on the casing that screw hole one side set up, be provided with activated carbon layer in the recess, be provided with the movable block in the end cover, the movable block is articulated with the end cover, be provided with the socket hole in the movable block, this junction box compact structure, sealing performance is good, has the dehumidification function, simple to operate.
Description
Technical field
This utility model relates to a kind of rosette.
Background technology
Rosette is one of electrician's adjuvant; power transmission line is through conduit; and at the joint area of electric wire, (such as circuit is long; or conduit wants corner) just use rosette to use as transition; conduit is connected with rosette; electric wire inside spool links up in rosette, plays protection electric wire and connects the effect of electric wire, and this is exactly rosette.The most domestic rosette is 86 types, the external diameter that so-called 86 molded line boxes refer to switch jack panel is 86x86mm, and the bright box of line box is 86x86mm, and magazine is 75x75mm, join connector cover (or directly joining switch and socket panel), usually PVC and galvanized iron box material.
General rosette is made up of lid, box body, binding post, diode, connecting line, a few major part of adapter.Shell to have strong aging resistance, ultraviolet-resistant capacity；Meet the use requirement under outdoor severe environmental conditions；Auto-lock function makes connected mode more convenient, firm；Must should there be waterproof sealing design, the protection against electric shock insulation protection of science, there is more preferable security performance；Binding post is installed and is wanted firmly, and confluxes with good weldability.
Current existing junction box structure is simple, installs inconvenience, does not possess dehumidification function, easily cause line circuit so that circuit is shorter for service life, function singleness.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of compact conformation, good seal performance, has dehumidification function, rosette easy for installation.
For solving the problems referred to above, this utility model adopts the following technical scheme that a kind of rosette, including housing, end cap, connecting sleeve and junction block, described end cap is located on housing, described connecting sleeve is located at housing two ends, described junction block is located in housing, fixing screw it is provided with in described end cap, it is provided with screwed hole on described housing, it is provided with packing ring on described screwed hole, described fixing screw is threadeded through packing ring with screwed hole, it is provided with groove on the housing that described screwed hole side is arranged, it is provided with active carbon layer in described groove, it is provided with movable block in described end cap, described movable block is hinged with end cap, it is provided with socket aperture in described movable block.
As preferably, described connecting sleeve end is provided with nut, keeps installation reliable and stable.
As preferably, described connecting sleeve is fixedly connected with the casing by nut, keeps sound construction.
As preferably, described junction block is provided with terminal screw, facilitates the installation of electric wire.
As preferably, described junction block is connected with housing gluing, keeps compact conformation, easy for installation.
The beneficial effects of the utility model are: be provided with end cap on the housing of setting and keep good sealing effect, fixing screw threadeds holding compact conformation through packing ring with screwed hole, stability is high, being provided with active carbon layer in groove makes rosette have dehumidification function, connecting sleeve is installed by nut, keep sound construction, be provided with socket aperture in movable block and make rosette potentially act as wired power use.
Accompanying drawing explanation
Fig. 1 is the structure chart of a kind of rosette of this utility model.
Detailed description of the invention
As shown in Figure 1, a kind of rosette, including housing 1, end cap 2, connecting sleeve 3 and junction block 4, described end cap 2 is located on housing 1, described connecting sleeve 3 is located at housing 1 two ends, described junction block 4 is located in housing 1, fixing screw 5 it is provided with on described end cap 2, it is provided with screwed hole 6 on described housing 1, it is provided with packing ring 7 on described screwed hole 6, described fixing screw 5 is threadeded through packing ring 7 with screwed hole 6, it is provided with groove 8 on the housing 1 that described screwed hole 6 side is arranged, it is provided with active carbon layer 9 in described groove 8, it is provided with movable block 10 in described end cap 2, described movable block 10 is hinged with end cap 2, it is provided with socket aperture 11 in described movable block 10.
Described connecting sleeve 3 end is provided with nut 12.
Described connecting sleeve 3 is connected by nut 12 is fixing with housing 1.
It is provided with terminal screw 13 on described junction block 4.
Described junction block 4 is connected with housing 1 gluing.
The beneficial effects of the utility model are: be provided with end cap on the housing of setting and keep good sealing effect, fixing screw threadeds holding compact conformation through packing ring with screwed hole, stability is high, being provided with active carbon layer in groove makes rosette have dehumidification function, connecting sleeve is installed by nut, keep sound construction, be provided with socket aperture in movable block and make rosette potentially act as wired power use.
The above, detailed description of the invention the most of the present utility model, but protection domain of the present utility model is not limited thereto, any change expected without creative work or replacement, all should contain within protection domain of the present utility model.
Claims (5)
1. a rosette, it is characterized in that: include housing, end cap, connecting sleeve and junction block, described end cap is located on housing, described connecting sleeve is located at housing two ends, described junction block is located in housing, fixing screw it is provided with in described end cap, it is provided with screwed hole on described housing, it is provided with packing ring on described screwed hole, described fixing screw is threadeded through packing ring with screwed hole, it is provided with groove on the housing that described screwed hole side is arranged, it is provided with active carbon layer in described groove, it is provided with movable block in described end cap, described movable block is hinged with end cap, it is provided with socket aperture in described movable block.
Rosette the most according to claim 1, it is characterised in that: described connecting sleeve end is provided with nut.
Rosette the most according to claim 2, it is characterised in that: described connecting sleeve is fixedly connected with the casing by nut.
Rosette the most according to claim 3, it is characterised in that: it is provided with terminal screw on described junction block.
Rosette the most according to claim 4, it is characterised in that: described junction block is connected with housing gluing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620124064.7U CN205583582U (en) | 2016-02-17 | 2016-02-17 | Junction box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620124064.7U CN205583582U (en) | 2016-02-17 | 2016-02-17 | Junction box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205583582U true CN205583582U (en) | 2016-09-14 |
Family
ID=56870641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620124064.7U Expired - Fee Related CN205583582U (en) | 2016-02-17 | 2016-02-17 | Junction box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205583582U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105591337A (en) * | 2016-02-17 | 2016-05-18 | 成都佳美嘉科技有限公司 | Junction box |
-
2016
- 2016-02-17 CN CN201620124064.7U patent/CN205583582U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105591337A (en) * | 2016-02-17 | 2016-05-18 | 成都佳美嘉科技有限公司 | Junction box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160914 Termination date: 20170217 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |