CN2648662Y - Major-auxiliary circuit shunt switching unit - Google Patents
Major-auxiliary circuit shunt switching unit Download PDFInfo
- Publication number
- CN2648662Y CN2648662Y CN 03259894 CN03259894U CN2648662Y CN 2648662 Y CN2648662 Y CN 2648662Y CN 03259894 CN03259894 CN 03259894 CN 03259894 U CN03259894 U CN 03259894U CN 2648662 Y CN2648662 Y CN 2648662Y
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- CN
- China
- Prior art keywords
- socket
- circuit shunt
- lead
- utility
- major
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- 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 - Lifetime
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Abstract
The utility model relates to a main assistant circuit shunt chovr unit, containing a main circuit shunt unit and an assistant circuit shunt unit. The main circuit shunt unit comprises a lead-in line socket, a connecting bar and an outgoing line socket that are connected in sequence. The assistant circuit shunt unit comprises a lead-in line end, a wire and an outgoing line end. The main and assistant circuit shunt units are arranged in a shell together. The shell is provided with an air hole; the lead-in line socket and the outgoing line socket are in staggering and stratified layout and the lead-in line end of the assistant circuit shunt unit is a wiring terminal. The beneficial effects of the utility model are: the air hole arranged on the shell can increase inner space, therefore, the utility model has the advantage of good heat dissipation performance; the lead-in line socket and the outgoing line socket are in staggering and stratified layout and the lead-in line end of the assistant circuit shunt unit adopts a wiring terminal, therefore, the utility model also has the advantages of clear routing and convenient wiring; the improvement of the structure and shape of the lead-in and the outgoing line sockets endows the utility model with the advantages of good elasticity and contact. All the advantages endow the utility model with stronger electrifying ability and wider application.
Description
Technical field: the utility model relates to a kind of circuit splitter, relates in particular to a kind of major-minor circuit adapter unit along separate routes.
Background technology: at present, major-minor circuit adapter unit along separate routes generally is made up of main circuit branching unit and auxiliary circuit branching unit, the main circuit branching unit is made of leading-in socket, connecting rod, output socket, be arranged on together in the narrow and small housing of a sealing with auxiliary circuit, there are poor radiation and the chaotic shortcoming of wiring, especially are not suitable for the occasion of big electric current.In addition, inlet wire directly connects with lead in the auxiliary circuit, has the shortcoming of wiring inconvenience.Position and housing into and out of the line socket hole are injection molded into one, have the shortcoming of bad adaptability.
Summary of the invention: technical problem to be solved in the utility model provide a kind of connect up clear, thermal diffusivity good, the energising ability is strong, the major-minor circuit of easy-to-connect adapter unit along separate routes.
For the attainment of one's purpose, the utility model is taked following technical scheme: major-minor circuit adapter unit along separate routes comprises main circuit branching unit and auxiliary circuit branching unit, the main circuit branching unit comprises leading-in socket, connecting rod and the output socket that is linked in sequence, the auxiliary circuit branching unit comprises end of incoming cables, lead and leading-out terminal, the main and auxiliary circuit branching unit is arranged in the housing together, described housing is provided with air-vent, into and out of the line socket layered arrangement that staggers, the end of incoming cables of auxiliary circuit branching unit is a binding post.
As further improvement, overcome original output socket and be poor flexibility that overall structure brings, connect can be bad shortcoming, the electric mortiser sheet of output socket of the present utility model is the split setting, fixedlys connected with connecting rod, and in its arranged outside spring leaf is arranged.
As further improvement, overcome the shortcoming of original leading-in socket poor flexibility, easy plastic deformation, the socket inner end of the electric mortiser sheet of leading-in socket of the present utility model is provided with can increase its flexible elongated slot.
The beneficial effects of the utility model are: owing to offer air-vent on housing, and increase inner space, thereby have an advantage of perfect heat-dissipating, into and out of the line socket layering setting of staggering, binding post is adopted in the end of incoming cables of auxiliary circuit, thereby also has an advantage of clear, the easy-to-connect of wiring, owing to also the planform of turnover line socket is improved, is made it have good springiness, the good advantage of contact, all above characteristics, make energising ability of the present utility model stronger, applicability is wider.
Description of drawings:
Fig. 1 structural representation of the present utility model (the A-A cutaway view of Fig. 3)
The vertical view of Fig. 2 Fig. 1
The C of Fig. 3 Fig. 1 is to view
The B-B partial sectional view of Fig. 4 Fig. 1
The D of Fig. 5 Fig. 1 is to partial view
Specific embodiment: the utility model is described in further detail below in conjunction with accompanying drawing, and provide
Embodiment.
As shown in the figure, major-minor circuit adapter unit along separate routes comprises main circuit branching unit and auxiliary circuit branching unit, the main circuit branching unit comprises leading-in socket 1, connecting rod 2 and the output socket 3 that is linked in sequence, the auxiliary circuit branching unit comprises end of incoming cables 4, lead 5 and leading-out terminal 6, the main and auxiliary circuit branching unit is arranged in the housing 7 together, described housing 7 is provided with air-vent 8, and into and out of line socket 1,3 layered arrangement that staggers, the end of incoming cables 4 of auxiliary circuit branching unit is a binding post.As further improvement, overcome original output socket and be poor flexibility that overall structure brings, connect can be bad shortcoming, the electric mortiser sheet 9 of described output socket 3 is the split setting, fixedly connected with connecting rod 2, and spring leaf 10 being arranged in its arranged outside, the shape of described spring leaf 10 is identical with the shape of electric mortiser sheet 9.As further improvement, overcome the shortcoming of original leading-in socket poor flexibility, easy plastic deformation, the inner end of the socket of the electric mortiser sheet 11 of described leading-in socket 1 is provided with can increase its flexible elongated slot 12.
For safer, the shell 13 of described output socket 3 has been provided with the relative electric mortiser sheet 9 outside guard rings 14 that protrude of safeguard protection effect.
Claims (5)
1, major-minor circuit shunt adapter unit, comprise main circuit branching unit and auxiliary circuit branching unit, the main circuit branching unit comprises leading-in socket (1), connecting rod (2) and the output socket (3) that is linked in sequence, the auxiliary circuit branching unit comprises end of incoming cables (4), lead (5) and leading-out terminal (6), the main and auxiliary circuit branching unit is arranged in the housing (7) together, it is characterized in that described housing (7) is provided with air-vent (8), into and out of line socket (1, the 3) layered arrangement that staggers, the end of incoming cables of auxiliary circuit branching unit (4) are binding post.
2, major-minor circuit shunt adapter unit according to claim 1, it is characterized in that: the electric mortiser sheet (9) of described output socket (3) is the split setting, fixedlys connected with connecting rod (2), and in its arranged outside spring leaf (10) is arranged.
3, major-minor circuit shunt adapter unit according to claim 1 and 2, it is characterized in that: the inner end of the socket of the electric mortiser sheet (11) of described leading-in socket (1) is provided with can increase its flexible elongated slot (12).
4, major-minor circuit shunt adapter unit according to claim 2, it is characterized in that: the shape of described spring leaf (10) is identical with the shape of electric mortiser sheet (9).
5, major-minor circuit shunt adapter unit according to claim 1 and 2, it is characterized in that: the shell (13) of described output socket (3) has been provided with the outside guard ring (14) that protrudes of relative electric mortiser sheet (9) of safeguard protection effect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03259894 CN2648662Y (en) | 2003-07-24 | 2003-07-24 | Major-auxiliary circuit shunt switching unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03259894 CN2648662Y (en) | 2003-07-24 | 2003-07-24 | Major-auxiliary circuit shunt switching unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2648662Y true CN2648662Y (en) | 2004-10-13 |
Family
ID=34329072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03259894 Expired - Lifetime CN2648662Y (en) | 2003-07-24 | 2003-07-24 | Major-auxiliary circuit shunt switching unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2648662Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101188351B (en) * | 2006-11-21 | 2011-11-16 | 株式会社自动网络技术研究所 | Electric connection box |
-
2003
- 2003-07-24 CN CN 03259894 patent/CN2648662Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101188351B (en) * | 2006-11-21 | 2011-11-16 | 株式会社自动网络技术研究所 | Electric connection 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 | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20130724 Granted publication date: 20041013 |