CN206471792U - A kind of injection molding type junction box - Google Patents
A kind of injection molding type junction box Download PDFInfo
- Publication number
- CN206471792U CN206471792U CN201720204507.8U CN201720204507U CN206471792U CN 206471792 U CN206471792 U CN 206471792U CN 201720204507 U CN201720204507 U CN 201720204507U CN 206471792 U CN206471792 U CN 206471792U
- Authority
- CN
- China
- Prior art keywords
- injection molding
- glue housing
- junction box
- pcb
- mould glue
- 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
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- Connection Or Junction Boxes (AREA)
Abstract
The utility model is related to a kind of injection molding type junction box; including PCB, cored wire, Multi-core wire, upper mould glue housing and lower mould glue housing; glue housing forms entirety with matched moulds above and below injection molding manner up and down; the whole interior is provided with PCB; PCB is provided with conducting wire, and the connection that can form series connection in parallel respectively is protected.Upper mould glue housing and lower mould glue housing use plastic material.Lower mould glue housing bottom side is respectively equipped with screw and installs fixing hole.The junction box forms entirety using injection molding manner, and after PCB and cored wire are installed, entirety is formed using injection molding manner, separated time connection body is played good protection in wiring, can effectively realize separated time installation effect.
Description
Technical field
The utility model belongs to junction box technical field, and in particular to a kind of injection molding type junction box.
Background technology
Junction box is the terminal of distribution cable or optical cable, connection wiring cable or optical cable and subscribers' line part, to trunk
Line carries out branch, with important effect.Junction box can be arranged in the narrow spaces such as crane span structure, casing, pipeline, cable duct,
Effective usable floor area of building is not take up, it is easy for installation, it is not necessary to block leader cable.
Utility model content
The purpose of this utility model is to provide a kind of injection molding type junction box, so that the use for preferably improving junction box is imitated
Really, it is convenient to use as needed, it is easy to be preferably applied to the installation of circuit.
To achieve these goals, the technical solution of the utility model is as follows.
A kind of injection molding type junction box, including PCB, cored wire, Multi-core wire, upper mould glue housing and lower mould glue housing,
Glue housing forms entirety with matched moulds above and below injection molding manner up and down, and the whole interior is provided with PCB, and PCB is provided with
Cored wire, cored wire outer wrap has Multi-core wire to be protected.
Further, upper mould glue housing and lower mould glue housing use plastic material.
Further, fixing hole is installed in lower mould glue housing bottom side provided with screw.
The beneficial effect of the utility model is：The junction box forms entirety using injection molding manner, by PCB and core
After line is installed, entirety is formed using injection molding manner, separated time connection body is played good protection in wiring, can be effective
Realize separated time installation effect in ground.
Brief description of the drawings
Fig. 1 is apparatus structure schematic diagram used in the utility model embodiment.
Description of symbols in figure：1st, PCB；2nd, cored wire；3rd, Multi-core wire；4th, upper mould glue housing；5th, lower mould glue housing.
Embodiment
Embodiment of the present utility model is described below in conjunction with the accompanying drawings, it is new to be better understood from this practicality
Type.
Injection molding type junction box as shown in Figure 1, including PCB 1, cored wire 2, Multi-core wire 3, the upper and of mould glue housing 4
Lower mould glue housing 5, up and down glue housing form entirety with matched moulds above and below injection molding manner, the whole interior be provided with PCB 1, PCB
Circuit board 1 is provided with cored wire 2, and the outer wrap of cored wire 2 has Multi-core wire 3 to be protected.Upper mould glue housing 4 and lower mould glue housing 5
Use plastic material.The lower bottom sides of mould glue housing 5 install fixing hole provided with screw.
The junction box forms entirety using injection molding manner, after PCB 1 and cored wire 2 are installed, utilizes injection molding manner
Form overall, outside is protected using upper mould glue housing 4 and lower mould glue housing 5, the outside of cored wire 2 is carried out provided with Multi-core wire 3
Protection, can effectively realize separated time installation effect.
Described above is preferred embodiment of the present utility model, it is noted that for the ordinary skill of the art
For personnel, on the premise of the utility model principle is not departed from, some improvements and modifications can also be made, these improve and moistened
Decorations are also considered as protection domain of the present utility model.
Claims (3)
1. a kind of injection molding type junction box, it is characterised in that：Including PCB, cored wire, Multi-core wire, upper mould glue housing and under
Mould glue housing, up and down glue housing form entirety with matched moulds above and below injection molding manner, the whole interior be provided with PCB, the PCB
Circuit board is provided with cored wire, and the cored wire outer wrap has Multi-core wire to be protected.
2. injection molding type junction box according to claim 1, it is characterised in that：The upper mould glue housing and lower mould glue housing are equal
Using plastic material.
3. injection molding type junction box according to claim 1, it is characterised in that：The lower mould glue housing bottom side is provided with spiral shell
Silk installs fixing hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720204507.8U CN206471792U (en) | 2017-03-04 | 2017-03-04 | A kind of injection molding type junction box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720204507.8U CN206471792U (en) | 2017-03-04 | 2017-03-04 | A kind of injection molding type junction box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206471792U true CN206471792U (en) | 2017-09-05 |
Family
ID=59713350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720204507.8U Expired - Fee Related CN206471792U (en) | 2017-03-04 | 2017-03-04 | A kind of injection molding type junction box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206471792U (en) |
-
2017
- 2017-03-04 CN CN201720204507.8U patent/CN206471792U/en not_active Expired - Fee Related
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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: 20170905 Termination date: 20180304 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |