CN219715799U - Integrated puncture combined tail wire - Google Patents
Integrated puncture combined tail wire Download PDFInfo
- Publication number
- CN219715799U CN219715799U CN202321190613.7U CN202321190613U CN219715799U CN 219715799 U CN219715799 U CN 219715799U CN 202321190613 U CN202321190613 U CN 202321190613U CN 219715799 U CN219715799 U CN 219715799U
- Authority
- CN
- China
- Prior art keywords
- fastening shell
- fixed column
- tail
- opening
- fixture block
- 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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Links
- 238000005452 bending Methods 0.000 claims abstract description 33
- 239000013013 elastic material Substances 0.000 claims description 5
- 230000001681 protective effect Effects 0.000 claims description 3
- 239000002131 composite material Substances 0.000 claims 5
- 239000000835 fiber Substances 0.000 description 10
- 230000003287 optical effect Effects 0.000 description 9
- 239000000428 dust Substances 0.000 description 4
- 239000013307 optical fiber Substances 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model discloses an integrated puncture combined tail wire which comprises a tail wire body, a fixing column and a fastening shell, wherein the upper end of the tail wire body is fixedly connected with a bending-resistant joint, the upper end of the bending-resistant joint is provided with the fixing column, the outer surface of the fixing column is fixedly connected with a limiting circular ring, the fastening shell is arranged on the outer surface of the fixing column, and the upper end of the fixing column is fixedly connected with an inner mounting frame. This integral type puncture combination tail is provided with unblock push pedal and location fixture block, makes this device during operation at first promote the unblock push pedal and makes its slip back drive location fixture block loosen the fastening shell, rotates fastening shell and external joint afterwards and is connected fixedly, and the last supporting spring promotes the unblock push pedal and slides for the unblock push pedal drives the location fixture block and stretches into locking opening, makes fastening shell and fixed column fix, prevents that follow-up this device's rocking from leading to fastening shell not hard up, guarantees the stability of this device work.
Description
Technical Field
The utility model relates to the technical field of tails, in particular to an integrated puncture combined tail.
Background
The tail line is also called as an optical drill tail fiber, which means that an optical fiber or an optical cable is provided with an optical fiber movable connector at one end, and an optical connecting wire of the optical fiber or the optical cable at the other end, and one optical jumper wire is divided into two pieces to form two optical tail fibers, wherein the optical tail fibers are usually used for the terminal of an optical path or the extraction of an optical device.
The existing tail fiber rotates the nut to fixedly connect the tail fiber and the nut through threads when the tail fiber is installed, but the nut can shake in the using process, so that the nut loosens, the joint is separated, signal transmission is further affected, the strength of the tail fiber is lower, dust can be accumulated at the joint after long-time use, heat accumulation is caused on the service life of the tail fiber, and the tail fiber is possibly broken due to friction and high temperature, so that the use is affected.
Disclosure of Invention
The utility model aims to provide an integrated puncture combined tail wire, which solves the problem that the tail wire provided in the background art can shake in the use process to cause loosening and separation of nuts, and dust can be accumulated at an interface to cause heat accumulation to affect the service life of a tail fiber.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an integral type puncture combination tail wire, includes tail wire body, fixed column and fastening shell, the upper end fixedly connected with anti-bending joint of tail wire body, and the upper end of anti-bending joint is provided with the fixed column, the surface mounting of fixed column has spacing ring, and the surface mounting of fixed column has fastening shell, the upper end fixedly connected with of fixed column is interior mounting bracket, and the surface of interior mounting bracket is provided with the recess to the bottom surface fixing of interior mounting bracket recess has connecting plug, fastening shell's upper end is provided with the opening, and fastening shell upper end open-ended surface fixing has dustproof baffle, the surface of fixed column is provided with the recess, and installs the unblock push pedal in the recess of fixed column to the side surface fixing of unblock push pedal upper end has positioning fixture block.
Preferably, the outer surfaces of the two ends of the bending-resistant connector are provided with openings, the bending-resistant connector is of a round table design with upper part and lower part being narrow, and the bending-resistant connector is a protective sleeve made of elastic rubber.
By adopting the technical scheme, the bending resistance of the device is improved through the elasticity of the bending-resistant joint, and the bending range of the bending-resistant joint is increased when the bending-resistant joint is conveniently bent through the opening of the outer surface of the bending-resistant joint.
Preferably, the limiting ring and the fastening shell form rotary connection, the lower end of the fastening shell is provided with an opening, the inner wall of the opening at the lower end of the fastening shell is provided with a sliding groove, and the inner wall of the upper end of the fastening shell is provided with threads.
By adopting the technical scheme, the limiting ring is matched with the sliding groove on the inner wall of the opening at the lower end of the fastening shell, so that the fastening shell is limited, and simultaneously, the lower end of the fastening shell is conveniently rotated, and the fastening shell is fixedly connected with the outside through the threads on the inner wall at the upper end.
Preferably, the dustproof baffle is circular design, and the dustproof baffle is the bullet pad that elastic material made, the unblock push pedal is L type design, and the surface of unblock push pedal is arc design.
By adopting the technical scheme, the opening through dustproof baffle surface is convenient for connect outside, thereby prevent that the dust from getting into to pile up through the elasticity pair joint of dustproof baffle afterwards to the L type design through the unblock push pedal of being convenient for unblock push pedal drives the location fixture block and moves, and improve the laminating shape with the fixed column surface through the arc surface of unblock push pedal.
Preferably, the unlocking push plate and the fixed column form sliding connection, a supporting spring is connected between the unlocking push plate and the fixed column, and an anti-loosening opening is formed in the surface of the fastening shell.
By adopting the technical scheme, the supporting springs on the pushing surface of the unlocking push plate are compressed by sliding the unlocking push plate, so that the unlocking push plate drives the positioning fixture block to move.
Preferably, the width of the positioning fixture block is smaller than that of the anti-loosening opening, the opening on the surface of the anti-loosening opening is penetrated by the positioning fixture block, and the positioning fixture block is in clamping connection with the fastening shell.
By adopting the technical scheme, the positioning clamping block stretches into the cavity with the anti-loosening opening through the movement of the positioning clamping block, so that the positioning clamping block is clamped and fixed on the fastening shell.
Compared with the prior art, the utility model has the beneficial effects that: the integrated puncture combined tail wire comprises:
1. the unlocking push plate and the positioning fixture block are arranged, so that when the device works, the unlocking push plate is pushed firstly to slide and then drive the positioning fixture block to loosen the fastening shell, then the fastening shell is rotated to be fixedly connected with the external connector, and finally the supporting spring pushes the unlocking push plate to slide, so that the unlocking push plate drives the positioning fixture block to extend into the anti-loosening opening, the fastening shell is fixed with the fixing column, the fastening shell is prevented from loosening due to follow-up shaking of the device, and the working stability of the device is ensured;
2. the fastening shell and the dustproof baffle are arranged, so that the external joint and the internal part of the device are shielded through the fastening shell during the operation of the device, the protection performance after connection is improved, the dustproof baffle is propped against the outer surface of the external joint through the elasticity of the dustproof baffle, the entry of dust is reduced, the heat dissipation area is improved through the cavity between the fastening shell and the internal mounting frame, and the device is beneficial to improving the heat dissipation performance;
3. be provided with interior mounting bracket and anti-bending joint, make this device during operation improve the angle of buckling through the opening on anti-bending joint surface to reduce the emergence of being broken by the rupture through anti-bending joint's elastic material, prolong this device's life, protect external connection and connecting plug through interior mounting bracket, make interior mounting bracket and fastening shell form dual protection.
Drawings
FIG. 1 is a schematic view of a three-dimensional connection structure of a tail body and a bending-resistant joint according to the present utility model;
FIG. 2 is a schematic view of a connection structure between an inner mounting frame and a connection plug according to the present utility model;
FIG. 3 is a schematic view of a three-dimensional structure of a connecting structure of a positioning fixture block and a supporting spring;
fig. 4 is a schematic view of a connection structure of the fastening shell and the anti-loose opening of the present utility model.
In the figure: 1. a tail body; 2. a bending-resistant joint; 3. fixing the column; 4. a limit circular ring; 5. fastening the housing; 6. an inner mounting rack; 7. a connection plug; 8. a dust-proof baffle; 9. unlocking the push plate; 10. positioning a clamping block; 11. a support spring; 12. and (5) an anti-loosening opening.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides an integral type puncture combination tail wire, including tail wire body 1, anti-bending joint 2, fixed column 3, spacing ring 4, fastening shell 5, interior mounting bracket 6, connecting plug 7, dustproof baffle 8, unblock push pedal 9, location fixture block 10, supporting spring 11 and locking opening 12, the upper end fixedly connected with anti-bending joint 2 of tail wire body 1, and the upper end of anti-bending joint 2 is provided with fixed column 3, the surface at anti-bending joint 2 both ends is provided with the opening, and anti-bending joint 2 is the narrow round platform design under the upper money, and anti-bending joint 2 is the protective sheath that elastic rubber made, when using this device, need the bending device, through the opening increase angle of buckling of anti-bending joint 2 surface, and reduce the emergence of buckling damage through the elastic material of anti-bending joint 2, the practicality is improved.
The surface fixedly connected with spacing ring 4 of fixed column 3, and the surface mounting of fixed column 3 has fastening shell 5, and spacing ring 4 constitutes to rotate with fastening shell 5 and is connected, and fastening shell 5's lower extreme is provided with the opening, and fastening shell 5 lower extreme open-ended inner wall is provided with the spout, fastening shell 5's inner wall is provided with the screw thread, when connecting this device, inserts external joint in fastening shell 5's the cavity, then rotates fastening shell 5 and makes it connect fixedly through the screw thread and the external joint of inner wall.
The upper end fixedly connected with of fixed column 3 is interior mounting bracket 6, and the surface of interior mounting bracket 6 is provided with the recess, and the bottom surface mounting of interior mounting bracket 6 recess has connecting plug 7, dustproof baffle 8 is the annular design, and dustproof baffle 8 is the bullet pad that elastic material made, unblock push pedal 9 is L type design, and the surface of unblock push pedal 9 is the arc design, protect outer joint and connecting plug 7 through interior mounting bracket 6, thereby dustproof baffle 8 makes its inner wall support at the entering of external joint's surface through self elasticity afterwards, the life of this device is prolonged.
The upper end of the fastening shell 5 is provided with an opening, the surface fixing of the opening of the upper end of the fastening shell 5 is connected with a dustproof baffle plate 8, an unlocking push plate 9 and a fixing column 3 form sliding connection, a supporting spring 11 is connected between the unlocking push plate 9 and the fixing column 3, an anti-loosening opening 12 is formed in the surface of the fastening shell 5, after the fastening shell 5 is in threaded connection with an external connector through the fastening shell 5, the unlocking push plate 9 at one end is pushed to slide through the supporting spring 11, a positioning clamping block 10 of the surface driven by the unlocking push plate 9 extends into the anti-loosening opening 12, and therefore the fastening shell 5 and the fixing column 3 are connected and fixed, and the loosening of the fastening shell 5 caused by shaking of the device is prevented.
The surface of fixed column 3 is provided with the recess, and installs unblock push pedal 9 in the recess of fixed column 3, and the side surface fixation of unblock push pedal 9 upper end has fixture block 10, the width of fixture block 10 is less than the width of locking opening 12, and the opening on locking opening 12 surface is run through by fixture block 10, and fixture block 10 constitutes the block with fastening shell 5 and is connected, when this device is dismantled to needs, make it drive fixture block 10 to loosen fastening shell 5 through pressing the one end of unblock push pedal 9, then reverse fastening shell 5 makes it loosen external joint and thereby separate, improve the efficiency of this device dismouting.
Working principle: when using this integral type puncture combination tail wire, increase the angle of buckling through the opening on anti-bending joint 2 surface, reduce the emergence of buckling damage through anti-bending joint 2 elasticity, insert in the fastening shell 5 with external joint and be connected with connecting plug 7, rotate fastening shell 5 afterwards and be connected fixedly with external joint, promote unblock push pedal 9 through supporting spring 11 and slide, make unblock push pedal 9 drive the location fixture block 10 on surface stretch into in the locking opening 12 and connect fixedly fastening shell 5 and fixed column 3, holistic practicality has been increased.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an integral type puncture combination tail, includes tail body (1), fixed column (3) and fastening shell (5), its characterized in that: the utility model discloses a tail wire body, including tail wire body (1), fixed column (3) and connecting plug (7), fixed column (5) are provided with the fixed column, fixed column (3)'s upper end fixedly connected with anti-bending joint (2), fixed column (3)'s upper end fixedly connected with interior mounting bracket (6), and interior mounting bracket (6)'s surface is provided with the recess to interior mounting bracket (6) bottom surface fixing of recess has connecting plug (7), the upper end of fixed column (5) is provided with the opening, and fixed column (5) upper end open-ended fixed surface is connected with dustproof baffle (8), the surface of fixed column (3) is provided with the recess, and installs unblock push pedal (9) in the recess of fixed column (3), and the side surface fixing of unblock push pedal (9) upper end has location fixture block (10).
2. The integrated lancing composite tail as set forth in claim 1, wherein: the outer surfaces of two ends of the bending-resistant connector (2) are provided with openings, the bending-resistant connector (2) is of a round table design with a narrow top part and a narrow bottom part, and the bending-resistant connector (2) is a protective sleeve made of elastic rubber.
3. The integrated lancing composite tail as set forth in claim 1, wherein: the limiting ring (4) is rotationally connected with the fastening shell (5), an opening is formed in the lower end of the fastening shell (5), a sliding groove is formed in the inner wall of the opening in the lower end of the fastening shell (5), and threads are formed in the inner wall of the upper end of the fastening shell (5).
4. The integrated lancing composite tail as set forth in claim 1, wherein: the dustproof baffle (8) is of a circular design, the dustproof baffle (8) is a spring pad made of elastic materials, the unlocking push plate (9) is of an L-shaped design, and the outer surface of the unlocking push plate (9) is of an arc-shaped design.
5. The integrated lancing composite tail as set forth in claim 1, wherein: the unlocking push plate (9) and the fixing column (3) form sliding connection, a supporting spring (11) is connected between the unlocking push plate (9) and the fixing column (3), and an anti-loosening opening (12) is formed in the surface of the fastening shell (5).
6. The integrated lancing composite tail as set forth in claim 1, wherein: the width of the positioning fixture block (10) is smaller than that of the anti-loosening opening (12), the opening on the surface of the anti-loosening opening (12) is penetrated by the positioning fixture block (10), and the positioning fixture block (10) and the fastening shell (5) form clamping connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321190613.7U CN219715799U (en) | 2023-05-17 | 2023-05-17 | Integrated puncture combined tail wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321190613.7U CN219715799U (en) | 2023-05-17 | 2023-05-17 | Integrated puncture combined tail wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219715799U true CN219715799U (en) | 2023-09-19 |
Family
ID=88014555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321190613.7U Active CN219715799U (en) | 2023-05-17 | 2023-05-17 | Integrated puncture combined tail wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219715799U (en) |
-
2023
- 2023-05-17 CN CN202321190613.7U patent/CN219715799U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |