CN204927584U - Terminal structure - Google Patents
Terminal structure Download PDFInfo
- Publication number
- CN204927584U CN204927584U CN201520671301.7U CN201520671301U CN204927584U CN 204927584 U CN204927584 U CN 204927584U CN 201520671301 U CN201520671301 U CN 201520671301U CN 204927584 U CN204927584 U CN 204927584U
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- Prior art keywords
- terminal
- terminal body
- plate body
- double
- wall
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Abstract
The utility model discloses a terminal structure, it includes the terminal body, the terminal body is buckled to enclose to close by a plate body and is formed, and the upper end of terminal body is the arc surface, and the both sides wall of terminal body is symmetrical parallel distribution, and the lower extreme of terminal body is overlapped and is formed a plane by above -mentioned plate body both ends, and plane punishment cloth has double -deck plate body, and the same position department of double -deck plate body has offered the screw hole, is equipped with a fastening screw in this screw hole, and the inner wall punishment cloth of terminal body both sides wall has dentate bulging. It is shaping that its terminal body adopts a panel to buckle, and the basic face of screw assembly adopts bilayer structure, has effectively promoted the stability of fastening screw assembly, and the dentate bulging on the terminal inner wall can realize effectual clamp force, the fastening screw's that deuterogamies fastening ability furthest's promotion binding post fastening effect to the wire of inside when terminal inner wall atress is out of shape.
Description
Technical field
The appliance wiring terminal technical field that the utility model relates to, a kind of connection terminal structure specifically, particularly its mechanical connecting structure.
Background technology
In traditional appliance socket or appliance switch, can binding post be set, for being fixedly connected with wire.General binding post is only be fixed wire by the end of a trip bolt, but run into multiply and the wire of non-same thickness time easily there is top clearance, cause wire loose or dislocation.
Therefore still need to further improve the fixed structure of existing binding post.
Summary of the invention
The purpose of this utility model is to provide a kind of terminal structure.It adopts the symmetrical detent projection in inner side to coordinate trip bolt to carry out effectively fastening in solid space to sub-thread or stranded conductor, can avoid the phenomenon occurring loosening off-line.
To achieve these goals, the technical solution of the utility model is: a kind of terminal structure, it comprises terminal body, it is characterized in that: described terminal body is bent to enclose by one piece of plate body and forms, the upper end of terminal body is arc surface, the two side symmetrically parallel distribution of terminal body, the lower end of terminal body forms a plane by above-mentioned plate body two ends overlap, plane punishment is furnished with double-deck plate body, the same position place of double-deck plate body offers screw hole, be provided with a trip bolt in this screw hole, the inwall punishment of terminal body two side is furnished with detent projection.
The utility model discloses a kind of terminal structure, its terminal body adopts one piece of sheet material bending to be shaped, screw assembling basal plane adopts double-decker, effectively improve the stability of trip bolt assembling, detent projection on terminal inwall can realize effective clamping force when terminal inwall stress deformation to the wire of inside, then coordinates the fastening of trip bolt can promote binding post fastening effect to greatest extent.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Fig. 2 is the utility model end view.
Wherein:
1. terminal body;
2. arc surface;
3. plane;
4. trip bolt;
5. detent projection.
Embodiment
With reference to the accompanying drawings, the utility model is described further.
The utility model is a kind of terminal structure, as shown in fig. 1, it comprises terminal body 1, it is different from prior art and is: described terminal body 1 is bent to enclose by one piece of plate body and forms, the upper end of terminal body 1 is arc surface 2, the two side symmetrically parallel distribution of terminal body 1, the lower end of terminal body 1 forms a plane 3 by above-mentioned plate body two ends overlap, plane 3 punishment is furnished with double-deck plate body, the same position place of double-deck plate body offers screw hole, be provided with a trip bolt 4 in this screw hole, the inwall punishment of terminal body 1 two side is furnished with detent projection 5.
In the specific implementation, gap is formed between the double-deck plate body of above-mentioned shape in an overlapping, the effect in this gap is, when trip bolt screws, the amplitude of double-deck plate body place pressurized is different, cause amplitude of the tightening up difference of terminal body two side, form a kind of asymmetrical extruding, this kind of fashion of extrusion can coordinate inner detent projection better to implement effectively to fix to wire, meanwhile, the restoring force that asymmetrical deformation produces can apply reaction fastening force to trip bolt.
In the specific implementation, inwall place, above-mentioned terminal body 1 both sides detent projection 5 is symmetric.
More than show and describe general principle of the present utility model, principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and specification just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope, the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. a terminal structure, it comprises terminal body (1), it is characterized in that: described terminal body (1) is bent to enclose by one piece of plate body and forms, the upper end of terminal body (1) is arc surface (2), the two side symmetrically parallel distribution of terminal body (1), the lower end of terminal body (1) forms a plane (3) by above-mentioned plate body two ends overlap, plane (3) punishment is furnished with double-deck plate body, the same position place of double-deck plate body offers screw hole, a trip bolt (4) is provided with in this screw hole, the inwall punishment of terminal body (1) two side is furnished with detent projection (5).
2. a kind of terminal structure according to claim 1, is characterized in that: form gap between the double-deck plate body of above-mentioned shape in an overlapping.
3. a kind of terminal structure according to claim 1, is characterized in that: inwall place detent projection, above-mentioned terminal body (1) both sides (5) are symmetric.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520671301.7U CN204927584U (en) | 2015-09-01 | 2015-09-01 | Terminal structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520671301.7U CN204927584U (en) | 2015-09-01 | 2015-09-01 | Terminal structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204927584U true CN204927584U (en) | 2015-12-30 |
Family
ID=54976684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520671301.7U Active CN204927584U (en) | 2015-09-01 | 2015-09-01 | Terminal structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204927584U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106025607A (en) * | 2016-07-20 | 2016-10-12 | 滨州市通联电器有限公司 | Wiring terminal for electric cabinet |
| CN109326926A (en) * | 2018-09-07 | 2019-02-12 | 宁波公牛电器有限公司 | A kind of saddle terminal and switch socket |
-
2015
- 2015-09-01 CN CN201520671301.7U patent/CN204927584U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106025607A (en) * | 2016-07-20 | 2016-10-12 | 滨州市通联电器有限公司 | Wiring terminal for electric cabinet |
| CN109326926A (en) * | 2018-09-07 | 2019-02-12 | 宁波公牛电器有限公司 | A kind of saddle terminal and switch socket |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |