CN204315792U - Carry the jockey of sheath - Google Patents
Carry the jockey of sheath Download PDFInfo
- Publication number
- CN204315792U CN204315792U CN201420799435.2U CN201420799435U CN204315792U CN 204315792 U CN204315792 U CN 204315792U CN 201420799435 U CN201420799435 U CN 201420799435U CN 204315792 U CN204315792 U CN 204315792U
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- CN
- China
- Prior art keywords
- sheath
- pipe portion
- pincers pipe
- jockey
- insert part
- 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.)
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Abstract
The utility model discloses a kind of jockey carrying sheath, it comprises connector (2) and sheath (1), one end of described connector (2) is set to insert part (21), the other end is set to pincers pipe portion (22), described pincers pipe portion (22) is set with sheath (1), described sheath (1) and described pincers pipe portion (22) interference fit, one end of described sheath (1) is provided with stretches out described pincers pipe portion (22) conductor wire end outward (11), the internal diameter of described conductor wire end (11) is less than the internal diameter of described pincers pipe portion (22).The utility model has sheath in the outer interference fit of connector, improve the fail safe that electric wire connects, and the internal diameter of conductor wire end is less than the internal diameter in pincers pipe portion, is convenient to electric wire and penetrates in pincers pipe portion, improve the stability that electric wire connects.
Description
Technical field
The utility model relates to electric wire connector field, is specifically related to a kind of jockey carrying sheath.
Background technology
Wire connecting device is a kind of for realizing the accessory product be electrically connected, this jockey comprises insert part and pincers pipe portion, during wiring, the insulating barrier of electric wire is divested, then exposed electric wire is penetrated in pincers pipe portion, then press pressing tongs pipe portion, electric wire is fixed on male blade firmly, insert part can connect with electric elements, realizes the connection of each electric elements.And the electric wire of exposed part may not enter pincers pipe portion completely, electric wire can be made exposed, may security incident be caused like that.
Utility model content
(1) technical problem that will solve
It is high and reduce the jockey carrying sheath of wiring operation that the technical problems to be solved in the utility model is to provide a kind of fail safe.
(2) technical scheme
For solving the problems of the technologies described above, the utility model provides a kind of jockey carrying sheath, it comprises connector and sheath, connector one end is set to insert part, the other end is set to clamp pipe portion, and pipe portion is set with sheath with pincers, sheath and pincers pipe portion interference fit, one end of sheath is provided with the conductor wire end of stretching out outside pincers pipe portion, and the internal diameter of conductor wire end is less than the internal diameter in pincers pipe portion.
Wherein, insert part offers U-shaped mouth.
Wherein, U-shaped mouth reduces from outside to inside gradually.
Wherein, insert part offers O type mouth.
Wherein, the middle part of insert part offers groove.
Wherein, clamp pipe portion inwall on be evenly provided with multiple strip bulge.
(3) beneficial effect
Compared with prior art, the utility model has sheath in the outer interference fit of connector, improve the fail safe that electric wire connects, and the internal diameter of conductor wire end is less than the internal diameter in pincers pipe portion, is convenient to electric wire and penetrates in pincers pipe portion, improve the stability that electric wire connects.
Accompanying drawing explanation
Fig. 1 is the structural representation that the utility model carries the embodiment one of the jockey of sheath.
Fig. 2 is the A-A cutaway view of Fig. 1.
Fig. 3 is the structural representation that the utility model carries the embodiment two of the jockey of sheath.
In figure, 1-sheath; 2-connector; 11-conductor wire end; 21-insert part; 22-clamps pipe portion; 24-groove; 23-strip bulge.
Embodiment
Below in conjunction with drawings and Examples, embodiment of the present utility model is described in further detail.Following examples for illustration of the utility model, but can not be used for limiting scope of the present utility model.
Embodiment one
The utility model carries the structure of the jockey of sheath as shown in Figure 1, its cross-section structure as shown in Figure 2, this carry sheath jockey it comprise connector 2 and sheath 1, one end of connector 2 is set to insert part 21, the other end is set to clamp pipe portion 22, pipe portion 22 is set with sheath 1 with pincers, sheath 1 and pincers pipe portion 22 interference fit, one end of sheath 1 is provided with the conductor wire end 11 of stretching out outside pincers pipe portion 22, the internal diameter of conductor wire end 11 is less than the internal diameter in pincers pipe portion 22, above-mentioned sheath is made up of insulating material, the fail safe of use can be improved like this, and be convenient to guide electric wire to enter pincers pipe portion and avoid lead bump against the end in pincers pipe portion and cause electric wire can not normally insert in pincers pipe portion.
Insert part 21 offers U-shaped mouth, and this U-shaped mouth reduces from outside to inside gradually, connects, improve conductivity with the bolt adapting to different-diameter in electric elements.
The middle part of insert part 21 offers groove 24, tab portion is upper and lower two-layer by this groove, due to the setting of groove, during connection, levels inserted sheet is made to have certain elastic force, during installation, certain bounce is produced to electric elements, can prevent insert part from getting loose from electric elements like this, improve the stability of conduction.
The inwall in pincers pipe portion 22 is evenly provided with multiple strip bulge 23, can frictional force be increased, ensure the fastness that electric wire is installed, improve security performance, avoid electric elements to occur disconnection in use.
During wiring, the electric wire divesting insulating barrier is stretched under the guide effect of conductor wire end pincers pipe portion, then use specific purpose tool, flatten pincers pipe portion, electric wire is fixed on pincers pipe portion, then is communicated on electric elements by the insert part of the other end, the circuit that just can complete between each electric elements connects.
Embodiment two
With reference to Fig. 3, be with the difference of embodiment: insert part 21 is set to O type mouth, arranging of O type mouth can avoid insert part to come off from electric elements; Certainly this insert part also can arrange the opening of other shapes.
These are only preferred implementation of the present utility model; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the utility model know-why; can also make some improvements and modifications, these improvements and modifications also should be considered as protection range of the present utility model.
Claims (6)
1. one kind carries the jockey of sheath, it is characterized in that: described jockey comprises connector (2) and sheath (1), one end of described connector (2) is set to insert part (21), the other end is set to pincers pipe portion (22), described pincers pipe portion (22) is set with described sheath (1), described sheath (1) and described pincers pipe portion (22) interference fit, one end of described sheath (1) is provided with stretches out described pincers pipe portion (22) conductor wire end outward (11), the internal diameter of described conductor wire end (11) is less than the internal diameter of described pincers pipe portion (22).
2. the jockey carrying sheath according to claim 1, is characterized in that: (21) offer U-shaped mouth to described insert part.
3. the jockey carrying sheath according to claim 2, is characterized in that: described U-shaped mouth reduces from outside to inside gradually.
4. the jockey carrying sheath according to claim 1, is characterized in that: described insert part (21) offers O type mouth.
5. the jockey carrying sheath according to any one of claim 1-4, is characterized in that: the middle part of described insert part (21) offers groove (24).
6. the jockey carrying sheath according to claim 1, is characterized in that: the inwall of described pincers pipe portion (22) is evenly provided with multiple strip bulge (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420799435.2U CN204315792U (en) | 2014-12-16 | 2014-12-16 | Carry the jockey of sheath |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420799435.2U CN204315792U (en) | 2014-12-16 | 2014-12-16 | Carry the jockey of sheath |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204315792U true CN204315792U (en) | 2015-05-06 |
Family
ID=53138091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420799435.2U Active CN204315792U (en) | 2014-12-16 | 2014-12-16 | Carry the jockey of sheath |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204315792U (en) |
-
2014
- 2014-12-16 CN CN201420799435.2U patent/CN204315792U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |