CN2788426Y - Multi-direction and multi-circuit combined junction box - Google Patents
Multi-direction and multi-circuit combined junction box Download PDFInfo
- Publication number
- CN2788426Y CN2788426Y CN 200520078589 CN200520078589U CN2788426Y CN 2788426 Y CN2788426 Y CN 2788426Y CN 200520078589 CN200520078589 CN 200520078589 CN 200520078589 U CN200520078589 U CN 200520078589U CN 2788426 Y CN2788426 Y CN 2788426Y
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- base
- electric connecting
- connecting sheet
- electrically connected
- utility
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Abstract
The utility model relates to a multidirectional and multi circuit combined junction box. The inner parts of different planes of a base are provided with electrically connected plates connected with binding posts, and the base is provided with an upper cap. Each plane is at least provided with one electrically connected plate integrally connected, and the electrically connected plates are crossing or noncrossing. Compared with the open wire connection, the inner parts of different planes on the base of the utility model are provided with electrically connected plates in different positions. The outer end point of each electrically connected plate is connected with the binding post, and conducting wires can be connected to the binding posts for avoiding the short circuit and breaking phenomena for the connection among the conducting wires; the utility model has the advantages of convenient wire connection, convenient maintenance, reasonable design, simple structure, high safety, convenient repair, convenient use, etc. and can be widely used for the connection of strong circuits.
Description
Technical field
The utility model belongs to the short circuit box technical field that is installed on the base or in the shell, is specifically related to the terminal block of base.
Background technology
At present, adopt open-wire line to connect in lead of indoor and outdoors and being connected of another root lead, total circuit also adopts open-wire line to connect with being connected of branch circuit, after two leads are coupled together, which floor twines with the outer surface of insulating tape two wire interconnecting piece positions.After the service time that the shortcoming that open-wire line connects is a circuit is long, adhesive plaster is aging, be easy to come off, lead is exposed outside, short circuit easily, cause fire, hot season in summer, the insulating tape deliquescing, insulating tape is bonded on two interconnective leads, occur circuit uncoupling phenomenon between lead and the lead easily, cause line broken circuit.Another shortcoming that open-wire line connects is that two leads interconnect, the tie point loose contact, and the junction resistance of two leads increases, heating, electric spark appears in the position that connects through two leads of being everlasting, and lead is blown breaking out of fire, in fire incident repeatedly, majority all is the connecting portion oxidation because of lead, and electric spark appears in loose contact, cause fire, be unfavorable for construction safety.The shortcoming that also has that open-wire line connects is that the connection difficulty connects, spended time is many, the wire rod waste is big, and interconnection is more difficult, once breaking phenomena occurs, is difficult to investigate thoroughly the position of disconnecting, has increased difficulty for the maintenance of circuit.In addition, open-wire line connects very not attractive in appearance, especially indoor.
In the concealed installation line construction of indoor and outdoors, a lead and the connection of another root lead also adopted be connected identical connected mode with open-wire line, with the switch drain pan just the connector of lead be contained in the drain pan, this connected mode, be connected with open-wire line and do not produce substantial variation, be connected with open-wire line and have same shortcoming, under the bigger situation of power consumption, the easier accident that occurs of the tie point of lead.
Summary of the invention
Technical problem to be solved in the utility model is to overcome above-mentioned open-wire line and connects the shortcoming that is connected with concealed wire, provides a kind of multi-faceted multi-line reasonable in design, simple in structure, safe and reliable, that use is easy to maintenance to make up terminal box.
Solving the problems of the technologies described above the technical scheme that is adopted is: the Different Plane of base is provided with the electric connecting sheet that connects with binding post, and base is provided with loam cake.
The electric connecting sheet that is arranged on the base Different Plane of the present utility model is: the crossing or disjoint electric connecting sheet that 1 connection is set on each plane at least or is connected as a single entity.
A word electric connecting sheet or cross electric connecting sheet or the well word electric connecting sheet of electric connecting sheet of the present utility model for joining or being connected as a single entity.
Binding post of the present utility model is: be provided with clamp in the wiring cylinder, the wiring cylinder is provided with the connector of afterbody and clamp overlap joint.
Wiring cylinder of the present utility model be shaped as the rectangular cylinder body structure.
The utility model is connected with open-wire line to be compared, be provided with the electric connecting sheet of different azimuth in the Different Plane on base, be connected with binding post at the outer end points of electric connecting sheet, lead can be connected on the binding post, avoided the short circuit, the breaking phenomena that are connected between lead and the lead, wiring and maintenance are easily.It has advantages such as reasonable in design, simple in structure, safe and reliable, that use is easy to maintenance, can promote the use of in the connection on forceful electric power road.
Description of drawings
Fig. 1 is the front view of an embodiment of the utility model.
Fig. 2 is the A-A cutaway view of Fig. 1.
Fig. 3 is the structural representation of binding post 3 among Fig. 1.
Fig. 4 is the left view of Fig. 3.
Embodiment
Below in conjunction with drawings and Examples the utility model is further described, but the utility model is not limited to these embodiment.
Embodiment 1
In Fig. 1,2,3, the multi-faceted multi-line combination terminal box of present embodiment is made of base 1, loam cake 2, binding post 3, electric connecting sheet 4 connections.
The base 1 of present embodiment is a square, position at four angles of base 1 is processed with positioning screw hole a, the centre of base 1 is processed with four upper and lower covers symmetrically and connects screw b, each once die stamping forming has 1 cross recess in three Different Plane of base 1, electric connecting sheet 4 is installed in the cross recess, the shape of electric connecting sheet 4 is the cross electric connecting sheets that are connected as a single entity, four sides at base 1 respectively are equipped with 3 binding posts 3 with the screw threads for fastening connector, binding post 3 connects with electric connecting sheet 4 usefulness screw threads for fastening connectors, binding post 3 is used for being connected with external wire, all around the side is equipped with 4 binding posts 3 in same plane, and three Different Plane of base 1 all around side are equipped with 12 binding posts 3.On base 1, be installed with loam cake 2 with the screw threads for fastening connector.This terminal box has been avoided the short circuit, the breaking phenomena that are connected between lead 3-4 and the lead 3-4, and safe and reliable, wiring and maintenance are convenient, and good looking appearance has shortened the engineering time, has improved effect, has saved wire rod, can realize the connection of different azimuth multichannel lead.
In Fig. 3,4, the binding post 3 of present embodiment is made of wiring cylinder 3-1, screw 3-2, clamp 3-3 connection.Wiring cylinder 3-1 is shaped as the rectangular cylinder body structure, in wiring cylinder 3-1, clamp 3-3 is installed, on wiring cylinder 3-1, screw 3-2 is installed by thread connection, the afterbody of screw 3-2 just in time withstands on the clamp 3-3, turn clockwise and press from both sides screw 3-2, line plate 3-3 moves down lead 3-4 is clamped.Also available screw rod or other connector fixing cord 3-4.
In the present embodiment, each once die stamping forming has 1 well word groove in three Different Plane of base 1, electric connecting sheet 4 is installed in the well word groove, the shape of electric connecting sheet 4 is the groined type electric connecting sheets that are connected as a single entity, four sides at base 1 respectively are equipped with 6 binding posts 3 with the screw threads for fastening connector, binding post 3 connects with electric connecting sheet 4 usefulness screw threads for fastening connectors, all around the side is equipped with 3, three Different Plane of 8 binding posts and 24 binding posts 3 is installed the side all around in same plane.The connecting relation of other parts and parts with
Embodiment 1 is identical.
Embodiment 3
In the present embodiment, each once die stamping forming has 1 flat recess in three Different Plane of base 1, electric connecting sheet 4 is installed in the flat recess, the shape of electric connecting sheet 4 is in-line electric connecting sheets, two sides at base 1 respectively are equipped with 6 binding posts 3 with the screw threads for fastening connector, and binding post 3 connects with electric connecting sheet 4 usefulness screw threads for fastening connectors.The connecting relation of other parts and parts is identical with embodiment 1.
Claims (5)
1, a kind of multi-faceted multi-line combination terminal box, it is characterized in that: the Different Plane of base [1] is provided with the electric connecting sheet [4] that connects with binding post [3], and base [1] is provided with loam cake [2].
2, according to the described multi-faceted multi-line combination terminal box of claim 1, it is characterized in that the said electric connecting sheet [4] that is arranged on base [1] Different Plane is: the crossing or disjoint electric connecting sheet [4] that 1 connection is set at least or is connected as a single entity on each plane.
3, according to claim 1 or 2 described multi-faceted multi-line combination terminal boxes, it is characterized in that: a word electric connecting sheet or cross electric connecting sheet or the well word electric connecting sheet of said electric connecting sheet [4] for joining or being connected as a single entity.
4, according to the described multi-faceted multi-line combination terminal box of claim 1, it is characterized in that said binding post [3] is: be provided with clamp [3-3] in wiring cylinder [3-1], wiring cylinder [3-1] is provided with the connector of afterbody and clamp [3-3] overlap joint.
5, according to the described multi-faceted multi-line combination of claim 4 terminal box, it is characterized in that: said wiring cylinder [3-1] be shaped as the rectangular cylinder body structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520078589 CN2788426Y (en) | 2005-04-08 | 2005-04-08 | Multi-direction and multi-circuit combined junction box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520078589 CN2788426Y (en) | 2005-04-08 | 2005-04-08 | Multi-direction and multi-circuit combined junction box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2788426Y true CN2788426Y (en) | 2006-06-14 |
Family
ID=36786719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520078589 Expired - Fee Related CN2788426Y (en) | 2005-04-08 | 2005-04-08 | Multi-direction and multi-circuit combined junction box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2788426Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104319207A (en) * | 2014-10-24 | 2015-01-28 | 长城汽车股份有限公司 | All-match fuse box and automobile |
| CN106450826A (en) * | 2016-10-18 | 2017-02-22 | 李程远 | Multihead multidirectional conjunction box |
-
2005
- 2005-04-08 CN CN 200520078589 patent/CN2788426Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104319207A (en) * | 2014-10-24 | 2015-01-28 | 长城汽车股份有限公司 | All-match fuse box and automobile |
| CN106450826A (en) * | 2016-10-18 | 2017-02-22 | 李程远 | Multihead multidirectional conjunction 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: 20060614 |