CN209081158U - Rice number wire jumper automatic retraction device - Google Patents
Rice number wire jumper automatic retraction device Download PDFInfo
- Publication number
- CN209081158U CN209081158U CN201821799122.1U CN201821799122U CN209081158U CN 209081158 U CN209081158 U CN 209081158U CN 201821799122 U CN201821799122 U CN 201821799122U CN 209081158 U CN209081158 U CN 209081158U
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- CN
- China
- Prior art keywords
- wire jumper
- connectivity port
- coil
- automatic retraction
- rice number
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Abstract
The utility model discloses a kind of rice number wire jumper automatic retraction device, including device noumenon and device noumenon are equipped with 2 circular side panels and between the side plates equipped with spring ring；Spring ring is externally wrapped with the wire jumper of coil and spring ring and coil junction equipped with extending apparatus body side annular groove being made of wire jumper；The wire jumper of coil one end is connect with connectivity port II and the wire jumper of coil other end stretching annular groove is connect with connectivity port I；Connectivity port I and the side connectivity port II are equipped with pull ring；Wire jumper is flat structure and inside is equipped with several cores；Core is correspondingly connected with the contact pin inside connectivity port I or connectivity port II.The utility model is controlled the relieving of wire jumper and is packed up by spring ring, has the advantages that facilitate operation, time saving and energy saving.
Description
Technical field
The utility model relates to wire jumper more particularly to a kind of rice number wire jumper automatic retraction devices.
Background technique
The wire jumper of rice number is needed when connecting two apart from farther away equipment, the prior art is directed to the jump of rice number not yet
The automatic retraction device of line design.
Utility model content
Purpose of utility model: in view of the deficiencies of the prior art with defect, the utility model provides a kind of by spring ring control
The relieving of wire jumper processed with pack up, facilitate operation, time saving and energy saving rice number wire jumper automatic retraction device.
Technical solution: the rice number wire jumper automatic retraction device of the utility model, it is characterised in that: including device noumenon and
Device noumenon is equipped with 2 circular side panels and is equipped with spring ring between the side plates；The spring ring is externally wrapped with to be made of wire jumper
Coil and spring ring and coil junction be equipped with the wire jumper of extending apparatus body side annular groove；The jump of described coil one end
Line is connect with connectivity port II and the wire jumper of coil other end stretching annular groove is connect with connectivity port I；The connectivity port I
Pull ring is equipped with the connectivity port side II；
The wire jumper is flat structure and inside is equipped with several cores；The core and connectivity port I or company
The contact pin inside the II of port is connect to be correspondingly connected with.
Wherein, the device noumenon is equipped with wire jumper confinement block.
Wherein, plastic ring or rubber ring are equipped with inside the pull ring.
Wherein, the connectivity port I or connectivity port II is ST type connectivity port.
Wherein, the connectivity port I or connectivity port II is FC type connectivity port.
The utility model has the advantages that compared with prior art, the utility model has a following remarkable advantage: the utility model be for compared with
Remote equipment using rice number wire jumper when the automatic retraction device that designs, pass through relieving and receipts that spring ring controls wire jumper
It rises, facilitates operation, time saving and energy saving, also instant rice number wire jumper being packed up and storing.Moreover, the utility model is in connectivity port I
It is equipped with pull ring with the connectivity port side II, facilitates pulling wire jumper.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the schematic diagram of internal structure of the utility model；
Fig. 3 is the structural schematic diagram of the connectivity port I or connectivity port II of the utility model.
Specific embodiment
With reference to the accompanying drawing and specific embodiment is further described the technical solution of the utility model.
The rice number wire jumper automatic retraction device of the utility model, including device noumenon 1 and device noumenon 1 are equipped with 2 circles
Shape side plate is simultaneously equipped with spring ring 3 between the side plates；Spring ring 3 is externally wrapped with the coil 2 being made of wire jumper 5 and spring ring 3 and line
Enclose the wire jumper 5 that 2 junctions are equipped with 1 side annular groove 4 of extending apparatus ontology；The wire jumper 5 and connectivity port II8 of 2 one end of coil connect
It connects and the wire jumper 5 of 2 other end of coil stretching annular groove 4 is connect with connectivity port I7；Connectivity port I7 and the side connectivity port II8
Equipped with pull ring 6；Wire jumper 5 is flat structure and inside is equipped with several cores 9；Core 9 and connectivity port I7 or connectivity port
Contact pin 10 inside II8 is correspondingly connected with.Wherein, device noumenon 1 is equipped with wire jumper confinement block；Inside pull ring 6 be equipped with plastic ring or
Rubber ring；Connectivity port I7 or connectivity port II8 is ST type connectivity port or FC type connectivity port.
In use, being connected between remote equipment needing to use, when needing to use the wire jumper of rice number, by coil 2
One end connectivity port II8 is connect with one of equipment, is then gradually released the wire jumper 5 in coil 2, is reached another equipment simultaneously
The connectivity port I7 of 1 side of extending apparatus ontology is connect with the equipment, spring ring 3 is tightening state, use device sheet at this time
The position that wire jumper confinement block outside body 1 carries out wire jumper 5 is fixed.
After the completion of use, connectivity port I7 is disengaged, the coil 2 that wire jumper 5 forms carries out wire jumper 5 under the action of spring ring 3
Recycling, the control that the wire jumper confinement block outside device noumenon 1 carries out recycling speed can be used, reaching at another equipment will
Connectivity port II8 is disengaged, and completes take-up operation, it is stand-by to pack up whole device ontology 1.
When pulling wire jumper 5, the pull ring 6 that can place a digit into connectivity port I7 or the connectivity port side II8 is drawn
It is dynamic, facilitate operation.
Claims (5)
1. rice number wire jumper automatic retraction device, it is characterised in that: including device noumenon (1) and device noumenon (1) is equipped with 2 circles
Shape side plate is simultaneously equipped with spring ring (3) between the side plates；The spring ring (3) is externally wrapped with the coil (2) being made of wire jumper (5)
And spring ring (3) and coil (2) junction are equipped with the wire jumper (5) of extending apparatus ontology (1) side annular groove (4)；The line
Circle (2) one end wire jumper (5) connect with connectivity port II (8) and coil (2) other end stretching annular groove (4) wire jumper (5) and
Connectivity port I (7) connection；The connectivity port I (7) and (8) side connectivity port II is equipped with pull ring (6)；
The wire jumper (5) is flat structure and inside is equipped with several cores (9)；The core (9) and connectivity port I
(7) or the contact pin (10) of the inside connectivity port II (8) is correspondingly connected with.
2. rice number wire jumper automatic retraction device according to claim 1, it is characterised in that: the device noumenon (1)
Equipped with wire jumper confinement block.
3. rice number wire jumper automatic retraction device according to claim 1, it is characterised in that: the pull ring (6) is internal
Equipped with plastic ring or rubber ring.
4. rice number wire jumper automatic retraction device according to claim 1, it is characterised in that: the connectivity port I (7)
Or connectivity port II (8) is ST type connectivity port.
5. rice number wire jumper automatic retraction device according to claim 1, it is characterised in that: the connectivity port I (7)
Or connectivity port II (8) is FC type connectivity port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821799122.1U CN209081158U (en) | 2018-11-02 | 2018-11-02 | Rice number wire jumper automatic retraction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821799122.1U CN209081158U (en) | 2018-11-02 | 2018-11-02 | Rice number wire jumper automatic retraction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209081158U true CN209081158U (en) | 2019-07-09 |
Family
ID=67122186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821799122.1U Active CN209081158U (en) | 2018-11-02 | 2018-11-02 | Rice number wire jumper automatic retraction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209081158U (en) |
-
2018
- 2018-11-02 CN CN201821799122.1U patent/CN209081158U/en active Active
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| GR01 | Patent grant |