CN201750105U - External junction box - Google Patents
External junction box Download PDFInfo
- Publication number
- CN201750105U CN201750105U CN2010202333463U CN201020233346U CN201750105U CN 201750105 U CN201750105 U CN 201750105U CN 2010202333463 U CN2010202333463 U CN 2010202333463U CN 201020233346 U CN201020233346 U CN 201020233346U CN 201750105 U CN201750105 U CN 201750105U
- Authority
- CN
- China
- Prior art keywords
- box body
- circuit board
- binding post
- external
- screw
- 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 an external junction box. One side of the interior of the junction box is provided with a circuit board position. The side, opposite to the circuit board position, is provided with a plurality of wiring terminals in parallel. Each control conducting wire led out of the circuit board is respectively connected with the inner end of each wiring terminal. The outer end of each wiring terminal, near the side board of the box body, is provided with a side hole. The external port of each wiring terminal corresponds to each side hole of the side board. The junction box is connected with the electric appliance host, the external conducting wire is changed when the host function is changed, the simple operation is carried out outside the box body, the screw of the related wiring terminal is unscrewed, the external conducting wire is detached, and the detachment is convenient and rapid.
Description
Technical field
The utility model relates to the jockey of electric product lead, particularly a kind of circumscribed terminal box.
Background technology
As everyone knows, the electronic devices and components of various electric products all must reach the purpose that control is used by the interior external wire that connects.The electric product that particularly has multiple function is often drawn the multichannel lead by electronic devices and components relevant in the electric product, connects different external wires respectively and finishes its function control.At present, many electric product electronic devices and components lead in connect external all being arranged in body or the box body.Must open cover or lid as changing external wire, cover or lid be covered after the replacing again, process bothers, meets the loose contact situation, checks also more bothersome.
Summary of the invention
The utility model provides a kind of circumscribed terminal box, and purpose is by designing brand-new external connection box body structure, to realize the simple and easy of electric product external wire and to change fast.
Technical solution of the present utility model:
The utility model comprises box body, lid and is arranged on the screw hole corresponding with the screw joint pin on the interior screw joint pin of box body, the box body end face.A side is provided with the circuit board position in the described box body; The opposite side of circuit board position is set side by side with several binding posts, each pilot that circuit board is drawn is connected with the inner of each binding post respectively, the outer end of each binding post has side opening near on the side plate of box body, and the external port of each binding post is corresponding with each side opening on the side plate.Also be provided with on the described box body end face and the corresponding screw of each binding post.Described lid is provided with the lead perforation that relevant components and parts with main frame that circuit board draws connect.Be provided with copper pipe, pilot and lock screw thereof, external wire and housing pin thereof in the described binding post.
The beneficial effects of the utility model
The utility model is connected with electrical equipment main, when needs change host function, is changing external controlled function lead, as long as relevant binding post screw is turned in simple operations outside box body, carries out changeing of external wire and gets final product, and is convenient and quick.
Description of drawings
Accompanying drawing 2 is a cross-sectional view of the present utility model;
Accompanying drawing 3 is the formal structure schematic diagram of the utility model box body.
Embodiment
Shown in Fig. 1,3, the utility model comprises the screw hole 21 corresponding with the screw joint pin on the screw joint pin 11, box body end face of box body 1, lid 2 and the box cover of prior art.Side in the box body is provided with circuit board position 12, opposite side is set side by side with several binding posts 13, each pilot 121 that circuit board is drawn is connected with the inner of each binding post respectively, the outer end of each binding post has side opening 14 near on the side plate of box body, and the external port of each binding post is corresponding with each side opening on the side plate.Also be provided with on the described box body end face and the corresponding screw 22 of each binding post.
As shown in Figure 2,
Be provided with copper sheathing 131, pilot 121 and lock screw 132 thereof, external wire 15 and housing pin 151 thereof in the binding post 13 of the present utility model.In addition, described lid 2 is provided with the lead that relevant components and parts with main frame that circuit board draws connect and bores a hole 23.
Before the utility model is enabled, each function lead one end is welded on the circuit board, the other end stretches into the inner of each binding post, lock by lock screw, external wire inserts in the predetermined binding post external port from side opening, tightens housing pin, installs lid, can come into operation.
Claims (4)
1. a circumscribed terminal box comprises box body, lid and is arranged on the screw hole corresponding with the screw joint pin on the interior screw joint pin of box body, the box body end face, and it is characterized in that: a side is provided with the circuit board position in the described box body; The opposite side of circuit board position is set side by side with several binding posts, each pilot that circuit board is drawn is connected with the inner of each binding post respectively, the outer end of each binding post has side opening near on the side plate of box body, and the external port of each binding post is corresponding with each side opening on the side plate.
2. a kind of circumscribed terminal box according to claim 1 is characterized in that: also be provided with on the described box body end face and the corresponding screw of each binding post.
3. a kind of circumscribed terminal box according to claim 1 is characterized in that: described lid is provided with the lead perforation that relevant components and parts with main frame that circuit board draws connect.
4. a kind of circumscribed terminal box according to claim 1 is characterized in that: be provided with copper pipe, pilot and lock screw thereof, external wire and housing pin thereof in the described binding post.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202333463U CN201750105U (en) | 2010-06-18 | 2010-06-18 | External junction box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202333463U CN201750105U (en) | 2010-06-18 | 2010-06-18 | External junction box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201750105U true CN201750105U (en) | 2011-02-16 |
Family
ID=43584777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202333463U Expired - Fee Related CN201750105U (en) | 2010-06-18 | 2010-06-18 | External junction box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201750105U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108990346A (en) * | 2018-08-27 | 2018-12-11 | 厦门市佶尔电器有限公司 | A kind of wiring construction controlling box |
-
2010
- 2010-06-18 CN CN2010202333463U patent/CN201750105U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108990346A (en) * | 2018-08-27 | 2018-12-11 | 厦门市佶尔电器有限公司 | A kind of wiring construction controlling box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110216 Termination date: 20130618 |