CN209928099U

CN209928099U - Miniature butterfly-shaped lead-in optical cable tied in a bundle

Info

Publication number: CN209928099U
Application number: CN201920897408.1U
Authority: CN
Inventors: 胡江华
Original assignee: Suzhou Torres Photoelectric Technology Co Ltd
Current assignee: Suzhou Torres Photoelectric Technology Co Ltd
Priority date: 2019-06-14
Filing date: 2019-06-14
Publication date: 2020-01-10
Anticipated expiration: 2029-06-14

Abstract

The utility model relates to the technical field of cables, and discloses a miniature butterfly-shaped optical drop cable tied in a bundle, this optical cable support piece can be dismantled, effectively solves the problem that support piece protrusion optical cable surface receives wearing and tearing and damages easily, including optical cable body and support piece, the optical cable body includes the oversheath, the cable core and the reinforcement of both sides, support piece including the fixed block that is fixed in the reinforcement on the left side, the left side is inlayed first screw, first screw is connected with the tip in the screw rod, the screw rod extend left and stretch out the optical cable body and with outside lantern ring fixed connection, be equipped with the blind hole with screw rod complex on the optical cable body of lantern ring inboard; the cable core outside is equipped with oval mount, oval mount left and right sides respectively with reinforcement alternately fixed connection, oval mount upper and lower two parts intermediate position respectively with inside and outside vertically arranged spring both sides fixed connection. The utility model has simple structure and convenient use, and is suitable for various places.

Description

Miniature butterfly-shaped lead-in optical cable tied in a bundle

Technical Field

The utility model relates to a cable technical field specifically is a miniature butterfly-shaped optical drop cable tied in a bundle.

Background

With the progress of science and technology and the development of society, the communication technology in China is rapidly developed, and the rapid development of cable technology follows. The butterfly-shaped drop cable is a cable commonly used in communication technology, and the structure of the butterfly-shaped drop cable generally comprises a cable body and a support part, wherein the cable body comprises an outer sheath, a cable core and reinforcing parts on two sides. However, the support member is typically fixed to the cable body and projects beyond the outer surface of the cable, is difficult to carry and transport, and is subject to wear and damage.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a miniature butterfly-shaped introducing optical cable tied in a bundle, this optical cable support piece can dismantle, effectively solve support piece protrusion optical cable surface, relatively hinder when moving to lift and shift, and receive wearing and tearing and the problem of damage easily.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a miniature butterfly-shaped optical drop cable tied in a bundle, includes optical cable body and support piece, and the optical cable body includes the reinforcement of oversheath, cable core and both sides, its characterized in that: the supporting piece comprises a fixing block fixed on the left reinforcing piece, the fixing block is integrally cuboid, a first screw hole is embedded in the left side surface and is connected with the inner end part of a screw rod, the screw rod extends leftwards to extend out of the optical cable body and is fixedly connected with an external lantern ring, and a blind hole matched with the screw rod is formed in the optical cable body on the inner side of the lantern ring;

the outer side of the cable core is provided with an oval fixing frame, the left side and the right side of the oval fixing frame are respectively and fixedly connected with a reinforcing piece in a crossed manner, and the middle positions of the upper part and the lower part of the oval fixing frame are respectively and fixedly connected with the two sides of the spring which is longitudinally arranged inside and outside;

the inner bottom surface of the spring is fixedly connected with a fixing ring sleeved outside the cable core through connecting ribs.

Preferably, the blind hole department vertical fixed be equipped with the fixed plate, the fixed plate be equipped with in blind hole department with screw rod complex second screw, the fixed plate right-hand member portion both sides from top to bottom respectively through connecting diaphragm and oval mount lateral surface fixed connection.

Preferably, the fixed plate and the transverse plate are made of stainless steel materials respectively.

Preferably, the fixing block, the screw rod and the lantern ring are made of stainless steel materials respectively.

Preferably, the spring is made of stainless steel materials.

Preferably, the connecting ribs and the fixing ring are made of stainless steel materials respectively.

Preferably, the reinforcing member is a steel bar.

Compared with the prior art, the utility model provides a miniature butterfly-shaped optical cable of introducing tied in a bundle possesses following beneficial effect:

1. the utility model discloses a whole cuboid form that is of fixed block, first screw has been inlayed to the left surface, first screw be connected with the tip in the screw rod, the screw rod extend left stretch out the optical cable body and with outside lantern ring fixed connection, be equipped with on the optical cable body with screw rod complex blind hole, during the use, dismantle in the first screw of fixed block can be followed to lantern ring and screw rod to make things convenient for lifting and transporting of cable, improve the convenience of using, avoid the wearing and tearing to support piece simultaneously, during the later stage use with the screw rod twist first screw can.

2. The utility model discloses a cable core outside is equipped with oval mount, oval mount left and right sides respectively with reinforcement alternately fixed connection, oval mount about two parts intermediate position respectively with the spring both sides fixed connection of inside and outside vertical setting, during the use, oval mount can play the fixed effect of enhancement to reinforcement and cable core body, and the spring can increase the pliability of cable, the anti ability of buckling of reinforcing cable respectively in upper and lower both sides.

3. The utility model discloses an interior bottom surface of spring still locates the solid fixed ring fixed connection in the cable core outside through splice bar and cover respectively, and during the use, splice bar, solid fixed ring are a whole with cable core and spring fixed connection, do benefit to cable overall structure's stability and fastness.

Drawings

Fig. 1 is a schematic view of the structure of the present invention;

fig. 2 is an enlarged schematic view of a portion a in fig. 1.

The following are marked in the figure:

1. an optical cable body; 11. an outer sheath; 12. a cable core; 13. a reinforcement; 14. an elliptical fixing frame; 15. a spring; 16. a fixing ring; 17. connecting ribs;

2. a support member; 21. a fixed block; 22. blind holes; 23. a screw; 24. a collar; 25. a fixing plate; 26. a transverse plate.

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.

As shown in fig. 1 and 2, the bundled miniature butterfly-shaped drop cable comprises a cable body 1 and a supporting piece 2, wherein the cable body 1 comprises an outer sheath 11, a cable core 12 and reinforcing pieces 13 on two sides, the supporting piece 2 comprises a fixing block 21 fixed on the reinforcing piece 13 on the left side, the fixing block 21 is integrally rectangular, a first screw hole (not shown in the figure) is embedded in the left side surface and connected with the inner end of a screw 23, the screw 23 extends leftwards to extend out of the cable body 1 and is fixedly connected with an external lantern ring 24, and a blind hole 22 matched with the screw 23 is formed in the cable body 1 on the inner side of the lantern ring 24.

In the above embodiment, specifically, the outer side of the cable core 12 is provided with an elliptical fixing frame 14, the left side and the right side of the elliptical fixing frame 14 are respectively and fixedly connected with the reinforcing member 13 in a crossing manner, and the middle positions of the upper part and the lower part of the elliptical fixing frame 14 are respectively and fixedly connected with the two sides of the spring 15 which is longitudinally arranged inside and outside.

In the above embodiment, specifically, the inner bottom surfaces of the springs 15 are further fixedly connected to the fixing rings 16 sleeved outside the cable core 12 through the connecting ribs 17, respectively.

In the above embodiment, more specifically, the blind hole 22 is vertically and fixedly provided with the fixing plate 25, the fixing plate 25 is provided with a second screw hole (not separately marked in the figure) at the blind hole 22, and the upper side and the lower side of the right end of the fixing plate 25 are respectively and fixedly connected with the outer side surface of the oval fixing frame 14 through the transverse plate 26. The screw 23 is reinforced and fixed, which is beneficial to the firmness of the supporting part 2.

In the above embodiment, more specifically, the fixing plate 25 and the horizontal plate 26 are made of stainless steel materials.

In the above embodiment, more specifically, the fixing block 21, the screw 23 and the collar 24 are made of stainless steel materials.

In the above embodiment, more specifically, the spring 15 is made of stainless steel.

In the above embodiment, more specifically, the connecting ribs 17 and the fixing ring 16 are made of stainless steel materials respectively.

In the above embodiment, more specifically, the reinforcing member 13 is a steel bar.

The working principle is as follows: the lantern ring 24 and the screw rod 23 can be detached from the first screw hole of the fixing block 21, so that the cable is convenient to move and transport, the use convenience is improved, meanwhile, the abrasion to the supporting piece is avoided, and the screw rod 23 is screwed into the first screw hole in the later-stage use process. The oval fixing frame 14 can strengthen and fix the reinforcing piece 13 and the cable core body 12, and the spring 15 can respectively increase the flexibility of the cable on the upper side and the lower side, so that the bending resistance of the cable is enhanced. The cable core 12 and the spring 15 are fixedly connected into a whole by the connecting ribs 17 and the fixing ring 16, so that the stability and firmness of the whole structure of the cable are facilitated.

The components used in the present invention are all common standard components or components known to those skilled in the art, and the structure and principle thereof are well known to those skilled in the art.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a miniature butterfly-shaped optical drop cable tied in a bundle, includes optical cable body and support piece, and the optical cable body includes the reinforcement of oversheath, cable core and both sides, its characterized in that: the supporting piece comprises a fixing block fixed on the left reinforcing piece, the fixing block is integrally cuboid, a first screw hole is embedded in the left side surface and is connected with the inner end part of a screw rod, the screw rod extends leftwards to extend out of the optical cable body and is fixedly connected with an external lantern ring, and a blind hole matched with the screw rod is formed in the optical cable body on the inner side of the lantern ring;

2. The bundled miniature butterfly drop cable of claim 1, wherein: the blind hole department vertical fixed be equipped with the fixed plate, the fixed plate be equipped with in blind hole department with screw rod complex second screw, the fixed plate right-hand member both sides from top to bottom respectively through connecting diaphragm and oval mount lateral surface fixed connection.

3. The bundled miniature butterfly drop cable of claim 2, wherein: the fixed plate and the transverse plate are made of stainless steel materials respectively.

4. The bundled miniature butterfly drop cable of claim 1, wherein: the fixing block, the screw rod and the lantern ring are made of stainless steel materials respectively.

5. The bundled miniature butterfly drop cable of claim 1, wherein: the spring is made of stainless steel materials.

6. The bundled miniature butterfly drop cable of claim 1, wherein: the connecting ribs and the fixing rings are made of stainless steel materials respectively.

7. The bundled miniature butterfly drop cable of claim 1, wherein: the reinforcing piece is a steel bar.