CN203166118U - Novel wiring terminal - Google Patents
Novel wiring terminal Download PDFInfo
- Publication number
- CN203166118U CN203166118U CN 201320172115 CN201320172115U CN203166118U CN 203166118 U CN203166118 U CN 203166118U CN 201320172115 CN201320172115 CN 201320172115 CN 201320172115 U CN201320172115 U CN 201320172115U CN 203166118 U CN203166118 U CN 203166118U
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- CN
- China
- Prior art keywords
- wiring
- insulating base
- metal
- base frame
- step surface
- 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 discloses a novel wiring terminal which comprises an insulating base body (1) and stop screws (4). The internal part of the insulating base body (1) is a through cavity. The insulating base body (1) is provided with a plurality of wiring holes (12) which are provided with screw mounting holes (13). The wiring holes (12) are internally provided with wiring metal parts (3). The bottom of the through cavity of the insulating base body (1) is provided with a step surface (11) which is provided with metal long pieces (2). One side of each of the metal long pieces (2) is embedded in the step surface (11), and the other side of each of the metal long pieces is in insertion connection with the bottom of each of the wiring metal parts (3). The stop screws (4) pass through the screw mounting holes (13) and are in threaded connection with the wiring metal parts (3). Since the above structure is arranged, the novel wiring terminal has the advantages of oxidation resistance, acid resistance, corrosion resistance, and firm and stable wire connection, and the good conductivity of the novel wiring terminal is ensured.
Description
Technical field
The utility model relates to the termination that electrical equipment connects, particularly a kind of novel connecting terminal.
Background technology
Traditional binding post, outside are the shells of binding post, and there is a copper bar inside, the copper bar side is corresponding with the side circular hole of shell, and screw hole is arranged at copper bar top, electric wire circular hole from the side inserts, and with the screw tightening on top, this apparatus structure is simple, operation is also convenient, but this device copper consumption is bigger, and oxidation easily, not acidproof, the life cycle of material is shorter, and the wiring fastness is not very desirable, uses a period of time to occur lead easily and gets loose.
The utility model content
In order to overcome above shortcomings part in the prior art, it is a kind of anti-oxidant, acidproof, corrosion-resistant that the purpose of this utility model is to provide, and the novel connecting terminal of wiring firm stable.
In order to reach above-mentioned purpose, the utility model adopts following concrete technical scheme: a kind of novel connecting terminal, comprise insulating base frame (1) and fastening bolt (4), the inside of described insulating base frame (1) is cavity, described insulating base frame (1) is provided with several wiring holes (12), described wiring hole (12) is provided with screw mounting hole (13), be provided with wiring metal spare (3) in the described wiring hole (12), the cavity bottom of described insulating base frame (1) also is provided with step surface (11), described step surface (11) also is provided with metal lengthy motion picture (2), described metal lengthy motion picture (2) one sides are embedded in step surface (11), the bottom of opposite side and wiring metal spare (3) plugs, and described fastening bolt (4) passes screw mounting hole (13) and is threaded with wiring metal spare (3).
The double-decker design is adopted at the top of described wiring metal spare (3), is provided with screwed hole (31).
Described wiring metal spare (3) surface is provided with the imitative gold layer of plating.
Described metal lengthy motion picture (2) adopts " 7 " type structural design.
Described metal lengthy motion picture (2) surface is provided with the imitative gold layer of plating.
Compared with prior art, the utlity model has following outstanding advantage and effect: owing to be provided with above structure, this novel connecting terminal is anti-oxidant, and is acidproof, corrosion-resistant, and the wiring firm stable, guaranteed its electric conductivity preferably.
Description of drawings
Fig. 1 is the A-A cutaway view of Fig. 3.
Fig. 2 is front view of the present utility model.
Fig. 3 is left view of the present utility model.
Fig. 4 is sheet metal vertical view of the present utility model.
The utility model is described in further detail below in conjunction with accompanying drawing.
Embodiment
In order further to explain the technical solution of the utility model, the utility model is elaborated below by specific embodiment.
As Fig. 1, Fig. 2, Fig. 3, shown in Figure 4, a kind of novel connecting terminal, comprise insulating base frame (1) and fastening bolt (4), the inside of described insulating base frame (1) is cavity, described insulating base frame (1) is provided with several wiring holes (12), and described wiring hole (12) is provided with screw mounting hole (13); Be provided with wiring metal spare (3) in the described wiring hole (12), the double-decker design is adopted at the top of described wiring metal spare (3), be provided with screwed hole (31), can make be threaded more firm, and described wiring metal spare (3) surface is provided with the imitative gold layer of plating, can improve anti-oxidant, acidproof, the decay resistance of wiring metal spare (3); The cavity bottom of described insulating base frame (1) also is provided with step surface (11), described step surface (11) also is provided with metal lengthy motion picture (2), described metal lengthy motion picture (2) adopts " 7 " type structural design, one side is embedded in step surface (11), the bottom of opposite side and wiring metal spare (3) plugs, described metal lengthy motion picture (2) surface is provided with the imitative gold layer of plating, can improve resistance to wear and the corrosion resistance of sheet metal (2); Described fastening bolt (4) passes screw mounting hole (13) and is threaded with wiring metal spare (3), lead is inserted in the wiring metal spare (3) fastening bolt (4) is tightened again, just can be firmly fixing lead.
Above-mentioned only is a specific embodiment of the present utility model, but design concept of the present utility model is not limited thereto, and allly utilizes this design that the utility model is carried out the change of unsubstantiality, all should belong to the behavior of invading the utility model protection range.
Claims (5)
1. novel connecting terminal, comprise insulating base frame (1) and fastening bolt (4), the inside of described insulating base frame (1) is cavity, described insulating base frame (1) is provided with several wiring holes (12), described wiring hole (12) is provided with screw mounting hole (13), it is characterized in that: be provided with wiring metal spare (3) in the described wiring hole (12), the cavity bottom of described insulating base frame (1) also is provided with step surface (11), described step surface (11) also is provided with metal lengthy motion picture (2), described metal lengthy motion picture (2) one sides are embedded in step surface (11), the bottom of opposite side and wiring metal spare (3) plugs, and described fastening bolt (4) passes screw mounting hole (13) and is threaded with wiring metal spare (3).
2. novel connecting terminal according to claim 1 is characterized in that: the double-decker design is adopted at the top of described wiring metal spare (3), is provided with screwed hole (31).
3. novel connecting terminal according to claim 1 and 2 is characterized in that: described wiring metal spare (3) surface is provided with the imitative gold layer of plating.
4. novel connecting terminal according to claim 1 is characterized in that: described metal lengthy motion picture (2) employing " 7 " type structural design.
5. according to claim 1 or 4 described novel connecting terminals, it is characterized in that: described metal lengthy motion picture (2) surface is provided with the imitative gold layer of plating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320172115 CN203166118U (en) | 2013-04-09 | 2013-04-09 | Novel wiring terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320172115 CN203166118U (en) | 2013-04-09 | 2013-04-09 | Novel wiring terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203166118U true CN203166118U (en) | 2013-08-28 |
Family
ID=49027280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320172115 Expired - Fee Related CN203166118U (en) | 2013-04-09 | 2013-04-09 | Novel wiring terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203166118U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107730788A (en) * | 2017-09-01 | 2018-02-23 | 吉星宇 | A kind of Mine-used I. S boiler alarm |
-
2013
- 2013-04-09 CN CN 201320172115 patent/CN203166118U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107730788A (en) * | 2017-09-01 | 2018-02-23 | 吉星宇 | A kind of Mine-used I. S boiler alarm |
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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: 20130828 Termination date: 20140409 |