CN214044275U - Soft silk thread quick connector - Google Patents
Soft silk thread quick connector Download PDFInfo
- Publication number
- CN214044275U CN214044275U CN202120130345.4U CN202120130345U CN214044275U CN 214044275 U CN214044275 U CN 214044275U CN 202120130345 U CN202120130345 U CN 202120130345U CN 214044275 U CN214044275 U CN 214044275U
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- CN
- China
- Prior art keywords
- sleeve
- fastening
- side end
- groups
- peeling
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- 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 soft silk thread quick connector, the outer fringe rigid coupling of the inboard end of the fastening sleeve has the first spacing ring, and the inboard end of the first spacing ring and fastening sleeve sets up the first bar-shaped breach of multiunit, the inside end of the fastening sleeve turns up and the thickness reduces gradually when extending along the outside end, the lateral wall of the inboard end of the fastening sleeve is screwed with the fastening nut, both ends of the connecting sleeve connect with the outside end of two sets of fastening sleeves respectively; the peeling sleeve is nested and inserted in the fastening sleeve, a plurality of groups of second strip-shaped gaps are formed in the inner side end of the peeling sleeve, the inner side end of the peeling sleeve is outwards turned and is tightly attached to the inner side end of the fastening sleeve, and a cutting edge is fixedly connected to the inner edge of the inner side end of the peeling sleeve. The utility model discloses, easy operation can realize quick, the stable connection of two cables fast.
Description
Technical Field
The utility model relates to an electronic product technical field, specific soft silk line quick connector that says so.
Background
When the soft wire is connected, the insulation skins wrapped outside the end parts of the two soft wire often need to be stripped, and the end parts of the soft wire stripped of the insulation skins are welded or tightly connected under pressure to realize electric connection. However, the conventional connector is difficult to peel off the insulation skin quickly and connect two soft wires quickly and stably.
Disclosure of Invention
To the above-mentioned weak point that exists among the prior art, the utility model aims at providing a soft silk line quick connector, easy operation can realize quick, the stable connection of two cables fast.
The utility model discloses a realize that the technical scheme that above-mentioned purpose adopted is: a soft wire quick connector comprises two fastening sleeves, a peeling sleeve and a connecting sleeve, wherein the two fastening sleeves are respectively and fixedly connected with two groups of cables;
the outer edge of the inner side end of the fastening sleeve is fixedly connected with a first limiting ring, the inner side ends of the first limiting ring and the fastening sleeve are uniformly provided with a plurality of groups of first strip-shaped notches arranged along the extension direction of the fastening sleeve, the inner side end of the fastening sleeve provided with the first strip-shaped notches is outwards turned and gradually reduced in thickness when extending along the outer side end, the outer side wall of the inner side end of the fastening sleeve is provided with first external threads, fastening nuts are screwed on the first external threads, the outer side wall of the outer side end of the fastening sleeve is provided with second external threads, and two ends of the connecting sleeve are respectively screwed on the second external threads of the two groups of fastening sleeves and are connected with the two groups of fastening sleeves;
the peeling sleeve is embedded and inserted in the fastening sleeve, a plurality of groups of second strip-shaped gaps are uniformly formed in the inner side end of the peeling sleeve in the extending direction of the peeling sleeve, the inner side end of the peeling sleeve provided with the second strip-shaped gaps is outwards turned and is in close contact with the inner side end of the fastening sleeve, and a cutting edge is fixedly connected to the inner edge of the inner side end of the peeling sleeve.
And a second limiting ring is fixedly connected to the fastening sleeve, and the second limiting ring is arranged at the inner side end of the second external thread.
The inner side walls of the two ends of the connecting sleeve are provided with internal threads, and the two groups of internal threads are arranged in opposite spiral directions and are respectively matched and screwed with the second external threads on the two groups of fastening sleeves.
The rubber ring is arranged at the center of the inner side of the connecting sleeve in a nested mode, and when the connecting sleeve is connected with the two groups of fastening sleeves in a screwed mode, the rubber ring is extruded by the fastening sleeves at the two ends to be bent inwards, and soft wires in the cable are compacted.
And a hexagonal clamping block is fixedly connected to the outer side wall of the connecting sleeve.
The utility model has the advantages that: the cable fixing device is simple to operate, the cable and the fastening sleeves can be stably fixed by adjusting the fastening nuts on the two groups of fastening sleeves, the insulating sheaths on the cable are cut by the peeling sleeves and led out from the outer side ends of the fastening sleeves; the outer ends of the two groups of fastening sleeves are driven to be close to each other by rotating the connecting sleeve, so that the rubber ring arranged in the connecting sleeve is extruded to be bent inwards, the soft silk threads in the two groups of cables are extruded inwards stably, and the stable connection of the soft silk threads is realized. The whole process is simple to operate, and the two cables can be quickly and stably connected.
Drawings
Fig. 1 is a schematic view of a combined structure of a fastening sleeve and a peeling sleeve of the present invention;
FIG. 2 is a schematic view of a coupling sleeve;
fig. 3 is a schematic structural diagram of the fastening sleeve and the connecting sleeve in matching connection.
In the figure: the device comprises a fastening sleeve 1, a peeling sleeve 2, a connecting sleeve 3, a first limiting ring 4, a first strip-shaped notch 5, a first external thread 6, a fastening nut 7, a second external thread 8, a second strip-shaped notch 9, a cutting edge 10, a second limiting ring 11, an internal thread 12 and a rubber ring 13.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, a soft-wire quick connector includes two fastening sleeves 1, a peeling sleeve 2, and a connecting sleeve 3, where the fastening sleeves 1 are respectively and fixedly connected to two sets of cables, the peeling sleeve 2 is inserted into each fastening sleeve 1, and the inner ends of the two fastening sleeves 1 are fixedly connected through the connecting sleeve 3;
the outer edge of the inner side end of the fastening sleeve 1 is fixedly connected with a first limiting ring 4, the inner side ends of the first limiting ring 4 and the fastening sleeve 1 are uniformly provided with a plurality of groups of first strip-shaped notches 5 arranged along the extension direction of the fastening sleeve 1, the inner side end of the fastening sleeve 1 provided with the first strip-shaped notches 5 is outwards turned and gradually reduced in thickness when extending along the outer side end, the outer side wall of the inner side end of the fastening sleeve 1 is provided with a first external thread 6, the first external thread 6 is screwed with a fastening nut 7, the outer side wall of the outer side end of the fastening sleeve 1 is provided with a second external thread 8, and two ends of the connecting sleeve 3 are respectively screwed on the second external threads 8 of the two groups of fastening sleeves 1 and are connected with the two groups of fastening sleeves 1;
the peeling sleeve 2 is embedded and inserted in the fastening sleeve 1, a plurality of groups of second strip-shaped gaps 9 arranged along the extension direction of the peeling sleeve 2 are uniformly formed in the inner side end of the peeling sleeve 2, the inner side end of the peeling sleeve 2 provided with the second strip-shaped gaps 9 is outwards turned and is tightly contacted with the inner side end of the fastening sleeve 1, and a cutting edge 10 is fixedly connected to the inner edge of the inner side end of the peeling sleeve 2.
The utility model discloses in, it has second spacing ring 11 to go back the rigid coupling on the fastening sleeve 1, and second spacing ring 11 sets up the medial extremity at second external screw thread 8, guarantees that adapter sleeve 3 stably connects soon on two sets of second external screw threads 8.
The inner side walls of the two ends of the connecting sleeve 3 are provided with inner threads 12, and the two groups of inner threads 12 are arranged in opposite spiral directions and are respectively matched and screwed with the second outer threads 8 on the two groups of fastening sleeves 1. When the connecting sleeve 3 is rotated, the two groups of fastening sleeves 1 can be driven to move back and forth or relatively, so that the distance between the two groups of fastening sleeves 1 is controlled.
The outer side wall of the connecting sleeve 3 is fixedly connected with a hexagonal clamping block, so that the connecting sleeve 3 can be driven to rotate stably.
The utility model discloses a theory of operation is: during the use, will treat that two sets of cables of connecting stretch into two sets of fastening sleeve pipes 1 respectively, and guarantee that the internal diameter of fastening sleeve pipe 1 is greater than the cable external diameter, make it to the medial extremity that corresponds fastening sleeve pipe 1 move through rotatory fastening nut 7 to order about the first strip-shaped breach 5 part of fastening sleeve pipe 1 medial extremity to move inwards, make fastening sleeve pipe 1 medial extremity and the insulating skin in the cable outside stably contact under fastening nut 7 effect, realize fixing fastening sleeve pipe 1 on the cable.
Meanwhile, when the fastening nut 7 moves towards the inner end of the fastening sleeve 1, the thickness of the inner end of the fastening sleeve 1 is large, when the first strip-shaped gap 5 moves inwards, the second strip-shaped gap 9 at the inner end of the peeling sleeve 2 moves inwards, so that the cutting edge 10 at the inner end of the peeling sleeve 2 is embedded into the insulating skin and cuts off the insulating skin, and the peeling sleeve 2 and the cut insulating skin are pushed by the fastening sleeve 1 to be led out together from the inner end of the fastening sleeve 1.
The connecting sleeve 3 is connected with the second external threads 8 of the two groups of fastening sleeves 1 in a screwing mode, the two groups of fastening sleeves 1 are driven to move relatively, the rubber ring 13 in the connecting sleeve 3 is extruded by the fastening sleeves 1 at the two ends to be bent inwards, and soft wires in the cables are compacted, so that the soft wires in the two cables are stably connected under the pressure action of the rubber ring 13.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. A soft silk thread quick connector which is characterized in that: the cable stripping device comprises two fastening sleeves (1), a stripping sleeve (2) and a connecting sleeve (3), wherein the two fastening sleeves (1) are respectively and fixedly connected with two groups of cables, the stripping sleeve (2) is inserted in each fastening sleeve (1) in a nested manner, and the inner side ends of the two fastening sleeves (1) are fixedly connected through the connecting sleeve (3);
the outer edge of the inner side end of the fastening sleeve (1) is fixedly connected with a first limiting ring (4), a plurality of groups of first strip-shaped notches (5) arranged along the extension direction of the fastening sleeve (1) are uniformly formed in the inner side ends of the first limiting ring (4) and the fastening sleeve (1), the inner side end of the fastening sleeve (1) provided with the first strip-shaped notches (5) is outwards turned and gradually reduced in thickness when extending along the outer side end, a first external thread (6) is formed in the outer side wall of the inner side end of the fastening sleeve (1), a fastening nut (7) is screwed on the first external thread (6), a second external thread (8) is formed in the outer side wall of the outer side end of the fastening sleeve (1), and two ends of the connecting sleeve (3) are respectively screwed on the second external thread (8) of the two groups of fastening sleeves (1) and are connected with the two groups of fastening sleeves (1);
the peeling sleeve (2) is embedded and inserted in the fastening sleeve (1), a plurality of groups of second strip-shaped gaps (9) arranged along the extending direction of the peeling sleeve (2) are uniformly formed in the inner side end of the peeling sleeve (2), the inner side end of the peeling sleeve (2) provided with the second strip-shaped gaps (9) is outwards turned and is in close contact with the inner side end of the fastening sleeve (1), and a cutting edge (10) is fixedly connected to the inner edge of the inner side end of the peeling sleeve (2).
2. The soft-wire quick connector of claim 1, wherein: and a second limiting ring (11) is further fixedly connected to the fastening sleeve (1), and the second limiting ring (11) is arranged at the inner side end of the second external thread (8).
3. The soft-wire quick connector of claim 1, wherein: the inner side walls of the two ends of the connecting sleeve (3) are provided with internal threads (12), and the two groups of internal threads (12) are arranged in opposite spiral directions and are respectively matched and screwed with the second external threads (8) on the two groups of fastening sleeves (1).
4. The soft-wire quick connector of claim 1, wherein: the connecting sleeve (3) is characterized in that a rubber ring (13) is arranged at the center of the inner side of the connecting sleeve (3) in an embedded mode, and when the connecting sleeve (3) is connected with the two fastening sleeves (1) in a screwed mode, the rubber ring (13) is extruded by the fastening sleeves (1) at the two ends to be bent inwards and compact soft wires in the cable.
5. The soft-wire quick connector of claim 1, wherein: and a hexagonal fixture block is fixedly connected to the outer side wall of the connecting sleeve (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120130345.4U CN214044275U (en) | 2021-01-19 | 2021-01-19 | Soft silk thread quick connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120130345.4U CN214044275U (en) | 2021-01-19 | 2021-01-19 | Soft silk thread quick connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214044275U true CN214044275U (en) | 2021-08-24 |
Family
ID=77346920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120130345.4U Expired - Fee Related CN214044275U (en) | 2021-01-19 | 2021-01-19 | Soft silk thread quick connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214044275U (en) |
-
2021
- 2021-01-19 CN CN202120130345.4U patent/CN214044275U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210824 Termination date: 20220119 |