CN203386916U - Anti-falling wiring terminal - Google Patents
Anti-falling wiring terminal Download PDFInfo
- Publication number
- CN203386916U CN203386916U CN201320475252.0U CN201320475252U CN203386916U CN 203386916 U CN203386916 U CN 203386916U CN 201320475252 U CN201320475252 U CN 201320475252U CN 203386916 U CN203386916 U CN 203386916U
- Authority
- CN
- China
- Prior art keywords
- screw
- base
- wiring terminal
- extending sleeve
- conductive body
- 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 the technical field of an electronic connecting piece and especially relates to an anti-falling wiring terminal. The anti-falling wiring terminal comprises a base. The front and back ends of the base are provided with wiring holes. The upper portion, corresponding to the wiring holes, of the base is provided with a plurality of screws. Each wiring hole is internally provided with a conductive body which is in cooperated connection with the screw. An extension sleeve is arranged between the conductive body and the screw. The lower portion of the extension sleeve is provided with an internal thread which is in cooperated connection with the lower portion of the screw. The upper portion of the extension sleeve is provided with a concave platform for holding the screw head at the upper portion of the screw. Through arranging the extension sleeve between the conductive body and the screw; the screwing length of the conductive body and the screw can be increased; tension strength can be strengthened; the screw can be prevented from sliding; and the wiring terminal and the wires can be guaranteed to be connected reliably.
Description
Technical field
The utility model relates to electronics connector technical field, particularly a kind of Anti-falling wiring terminal.
Background technology
At present, binding post of the prior art generally adopts copper material to be made.There is: tension intensity is lower, the phenomenon of the long-living stripped thread of ease of connection between screw and electric conductor, and long-time use easily gets loose, and when binding post is connected with wire like this, easily produces the situation of loose contact.
The utility model content
The purpose of this utility model is for the deficiencies in the prior art, and a kind of tension intensity that strengthens is provided, and prevents the screw stripped thread, guarantees binding post and reliable Anti-falling wiring terminal of being connected of wire.
For achieving the above object, the utility model is by the following technical solutions: a kind of Anti-falling wiring terminal, comprise base, the base front and back end all offers cable hole, corresponding cable hole position, base top is provided with some screws, is provided with the electric conductor be connected with screw fit in cable hole, between described electric conductor and screw, is provided with extending sleeve, the extending sleeve bottom is provided with the screw bottom and coordinates the internal thread be spirally connected, and extending sleeve top is provided with the concave station of the head of screw placement of being convenient to screw top.
Wherein, described base bottom is provided with mounting panel, and the mounting panel two ends all offer installing hole.
The utility model beneficial effect is: the utility model comprises base, the base front and back end all offers cable hole, corresponding cable hole position, base top is provided with some screws, be provided with the electric conductor be connected with screw fit in cable hole, be provided with extending sleeve between described electric conductor and screw, the extending sleeve bottom is provided with the screw bottom and coordinates the internal thread be spirally connected, and extending sleeve top is provided with the concave station of the head of screw placement of being convenient to screw top; The utility model, by between electric conductor and screw, being provided with extending sleeve, can increasing like this length that is spirally connected of screw and electric conductor, thereby can strengthen tension intensity, prevents the screw stripped thread, guarantees that binding post is reliable with being connected of wire.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
reference numeral1---base 2---screw
3---electric conductor 4---extending sleeve
5---installing hole 6---cable hole.
Embodiment
Below with embodiment, the utility model is described in further detail, is not practical range of the present utility model is limited to this.
As shown in Figure 1, a kind of Anti-falling wiring terminal, comprise base 1, base 1 front and back end all offers cable hole 6, corresponding cable hole 6 positions, base 1 top are provided with some screws 2, be provided with the electric conductor 3 be connected with screw 2 in cable hole 6, be provided with extending sleeve 4 between described electric conductor 3 and screw 2, extending sleeve 4 bottoms are provided with screw 2 bottoms and coordinate the internal thread be spirally connected, extending sleeve top is provided with the concave station of the head of screw placement of being convenient to screw 2 tops, this concave station can prevent that screw 2 is laterally loosening, also can be provided with elastic protection circle between concave station and head of screw, the utility model by being provided with extending sleeve 4 between electric conductor 3 and screw 2, can increase like this length that is spirally connected of screw 2 and electric conductor 3, thereby can strengthen tension intensity, prevent screw 2 stripped threads, guarantee that binding post is reliable with being connected of wire.
In the present embodiment, described base 1 bottom is provided with mounting panel, and the mounting panel two ends all offer installing hole 5, and installing hole 5 is convenient to the utility model whole fixing.
The above is only better embodiment of the present utility model, and the equivalence of doing according to the described structure of the utility model patent claim, feature and principle therefore all changes or modifies, and is included in the utility model patent claim.
Claims (2)
1. an Anti-falling wiring terminal, comprise base, the base front and back end all offers cable hole, corresponding cable hole position, base top is provided with some screws, be provided with the electric conductor be connected with screw fit in cable hole, it is characterized in that: be provided with extending sleeve between described electric conductor and screw, the extending sleeve bottom is provided with the screw bottom and coordinates the internal thread be spirally connected, and extending sleeve top is provided with the concave station of the head of screw placement of being convenient to screw top.
2. a kind of Anti-falling wiring terminal according to claim 1 is characterized in that: described base bottom is provided with mounting panel, and the mounting panel two ends all offer installing hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320475252.0U CN203386916U (en) | 2013-08-06 | 2013-08-06 | Anti-falling wiring terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320475252.0U CN203386916U (en) | 2013-08-06 | 2013-08-06 | Anti-falling wiring terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203386916U true CN203386916U (en) | 2014-01-08 |
Family
ID=49875370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320475252.0U Expired - Fee Related CN203386916U (en) | 2013-08-06 | 2013-08-06 | Anti-falling wiring terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203386916U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106194925A (en) * | 2016-09-05 | 2016-12-07 | 无锡富而凯奥克电气有限公司 | Copper electrodes clamp device |
-
2013
- 2013-08-06 CN CN201320475252.0U patent/CN203386916U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106194925A (en) * | 2016-09-05 | 2016-12-07 | 无锡富而凯奥克电气有限公司 | Copper electrodes clamp device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140108 Termination date: 20140806 |
|
| EXPY | Termination of patent right or utility model |