CN217787436U - Communication transmission equipment optical fiber jumper convenient to dismantle - Google Patents
Communication transmission equipment optical fiber jumper convenient to dismantle Download PDFInfo
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- CN217787436U CN217787436U CN202221488067.0U CN202221488067U CN217787436U CN 217787436 U CN217787436 U CN 217787436U CN 202221488067 U CN202221488067 U CN 202221488067U CN 217787436 U CN217787436 U CN 217787436U
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- optical fiber
- jumper
- transmission equipment
- fiber jumper
- communication transmission
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Abstract
The utility model provides a communication transmission equipment optical fiber jumper convenient to dismantle, belong to optical fiber jumper technical field, this communication transmission equipment optical fiber jumper convenient to dismantle includes, fixed connection is in a side end of, two both sides ends of seting up respectively, two respectively fixed connection is in one side inner wall of two, locate two respectively in, one side of two is fixed connection in a side of two respectively, when needing in the equipment of will cominging in and going out, can hold, will press down to interior, then in the opening of equipment of will cominging in and going out again, form the butt joint, reach the effect that will carry out the fixing, the dismantlement and the installation of improvement are more swift, it is simple and convenient and stable, such design alright replace the mode of bolt and nut fixed, in order to prevent that the later stage from taking off and cause the condition of difficulty to take place.
Description
Technical Field
The utility model belongs to the technical field of the optical fiber jumper wire, concretely relates to communication transmission equipment optical fiber jumper wire convenient to dismantle.
Background
The optical fiber jumper is used for a jumper wire from equipment to an optical fiber wiring link, has a thicker protective layer, is generally used for connection between an optical transceiver and a terminal box, and is applied to the fields of optical fiber communication systems, optical fiber access networks, optical fiber data transmission, local area networks and the like.
An authorization publication number "CN201320417538.3" discloses an easily detachable optical fiber patch cord. The cable comprises a cable, wherein connecting blocks are connected to two ends of the cable, and each connecting block comprises an outer sleeve; the outer sleeve is coated with a fluorescent powder layer. The connecting block is manually assembled and disassembled. Be equipped with the internal thread on the manual loading and unloading connecting block, be equipped with the external screw thread on the cable, internal thread and external screw thread connect soon. The outer layer of the outer sleeve is provided with a transparent silica gel layer. One side of the outer sleeve is provided with a buckle. And both sides of the manual loading and unloading connecting block are provided with a first limiting plate and a second limiting plate. The utility model discloses the manual loading and unloading connecting block that is equipped with makes the user assemble the cable of different length with the manual loading and unloading connecting block on according to the demand, has brought the convenience for the user. Meanwhile, a single connecting block capable of being manually assembled and disassembled is worn, and only one connecting block capable of being manually assembled and disassembled can be replaced; resource waste is avoided.
Above-mentioned patent adopts the mode of screw thread and bolt to install, if the optic fibre wire jumper is using long back, probably can make bolt and screw thread laminating inseparable, then causes the condition emergence of hardly dismantling it, if the dismantlement dynamics is too big, probably with optic fibre wire jumper head rupture, the breaking occurs, influences the result of use reduction of optic fibre wire jumper.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a communication transmission equipment optical fiber jumper convenient to dismantle, if the optical fiber jumper is using long back for a long time among the aim at solving prior art, probably can make bolt and screw thread laminating inseparable, then cause the condition emergence of hardly dismantling it, if the dismantlement dynamics is too big, can break optical fiber jumper head, the breaking occurs, influences the problem that the result of use of optical fiber jumper reduced.
In order to achieve the above object, the utility model provides a following technical scheme:
a communication transmission equipment optical fiber jumper that facilitates disassembly, comprising:
a jumper wire joint;
the optical fiber jumper is fixedly connected to one side end of the jumper joint;
the two hollow grooves are respectively formed in two side ends of the jumper wire joint;
the two springs are respectively and fixedly connected to the inner wall of one side of each of the two hollow grooves;
the L-shaped fixture blocks are respectively arranged in the two hollow grooves, and one side of each spring is respectively and fixedly connected to one side end of each L-shaped fixture block.
As a preferred scheme, jumper joint's fixed surface is connected with the spacing collar, jumper joint's sliding surface is connected with the spacing ring.
As an optimized scheme of the utility model, the circumference fixed surface of optic fibre wire jumper is connected with the guard ring.
As an optimal scheme, the equal fixedly connected with antislip strip in upper and lower both ends of jumper connection.
As an optimized proposal, the circumference surface of the protective ring is provided with anti-skid blocks.
As an optimized proposal of the utility model, the optical fiber jumper is provided with an anti-corrosion layer and a thermal insulation layer from outside to inside in sequence.
Compared with the prior art, the beneficial effects of the utility model are that:
1. in this scheme, when needing to connect the jumper wire in-out equipment, can hold L type fixture block, press L type fixture block to hollow inslot, then in the opening with jumper wire joint in-out equipment again, form the butt joint, reached and carry out fixed effect with jumper wire joint, improve jumper wire joint's dismantlement and installation swift more, simple and convenient and stability, such design alright replace the mode of bolt and nut fixed to prevent that the later stage from taking off and causing the condition of difficulty to take place.
2. In this scheme, the anticorrosion layer is made for corrosion protection material, be convenient for when outdoor use, by the rainwater corrosion, cause the condition emergence of being eroded to appear on optic fibre jumper wire surface, the security of protection optic fibre jumper wire leather hose, the insulating layer forms for damp proof material, the inside condition that appears the drop of water is difficult for appearing in the protection optic fibre jumper wire when indoor or outdoor use, the condition that influences the normal operating of circuit in the optic fibre jumper wire takes place, the safe operation of protection optic fibre jumper wire, and the continuous use under the different environment.
3. In this scheme, when L type fixture block buckle when the opening of equipment, personnel can promote the spacing ring forward and come the cover in one side of L type fixture block, prevent that L type fixture block from appearing fixed unstability and taking place the condition of rocking, protect the secondary stability of L type fixture block, through the spacing collar that sets up alright place the condition that the spacing ring takes place to drop, protect the stability of spacing ring.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a front perspective view of the present invention;
FIG. 2 is a sectional perspective view of the present invention;
fig. 3 is a partial enlarged view of a portion a in fig. 2 according to the present invention;
fig. 4 is a partial enlarged view of the position B in fig. 2 according to the present invention.
In the figure: 1. a jumper connector; 2. anti-slip strips; 3. an L-shaped fixture block; 4. a limiting ring; 5. a limiting ring; 6. an optical fiber jumper; 601. an anti-corrosion layer; 602. a thermal insulation layer; 7. a protective ring; 8. anti-skid blocks; 9. a hollow groove; 10. a spring.
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.
Example 1
Referring to fig. 1-4, the present invention provides the following technical solutions:
a communication transmission equipment optical fiber jumper that facilitates disassembly, comprising:
a jumper connector 1;
the optical fiber jumper 6 is fixedly connected to one side end of the jumper joint 1;
the two hollow grooves 9 are respectively formed in two side ends of the jumper joint 1;
the two springs 10 are respectively and fixedly connected with the inner wall of one side of each hollow groove 9;
the two L-shaped fixture blocks 3 and the L-shaped fixture blocks 3 are respectively arranged in the two hollow grooves 9, and one side of each of the two springs 10 is respectively and fixedly connected to one side end of each of the two L-shaped fixture blocks 3.
The utility model discloses an in the concrete embodiment, in the time of need in the opening of jumper connection 1 insertion equipment, can press L type fixture block 3 to hollow groove 9 in, L type fixture block 3 alright extrude the elasticity of the spring 10 that sets up in the hollow groove 9 this moment, at this moment the personnel hold in the opening of jumper connection 1 with insertion equipment, loosen L type fixture block 3 this moment, the elasticity of spring 10 alright with the type massif card of L type fixture block 3 in the opening of equipment, in order to realize fixing jumper connection 1, improve the stability that jumper connection 1 fixed in the opening of equipment, the difficult condition that drops that takes place, the mode that such design alright replace bolt and nut is fixed, take off and cause the difficult condition to take place in order to prevent the later stage, then press L type fixture block 3 to hollow groove 9 when needing to dismantle, then can extract jumper connection 1 to the pulling backward, it is more swift with the installation to improve jumper connection 1, and convenience and stability, it is convenient and stability that need explain: what type of jumper connector 1 and optical fiber jumper 6 are specifically used is selected by a person skilled in the art, and the jumper connector 1 and the optical fiber jumper 6 belong to the prior art, which is not described in detail in the present embodiment.
Specifically, referring to fig. 1, a surface of the jumper connector 1 is fixedly connected with a limiting ring 4, and a surface of the jumper connector 1 is slidably connected with a limiting ring 5.
In this embodiment: when 3 buckles of L type fixture block in the opening of equipment, personnel can promote spacing ring 5 forward and come the cover in one side of L type fixture block 3, prevent that L type fixture block 3 from appearing fixed unstability and taking place the condition of rocking, protect L type fixture block 3's secondary stability, through the spacing collar 4 that sets up alright place spacing ring 5 and take place the condition that drops, protect spacing ring 5's stability.
Specifically, referring to fig. 2, a protection ring 7 is fixedly connected to the circumferential surface of the optical fiber jumper 6.
In this embodiment: through the guard ring 7 that sets up, when can preventing that personnel from taking up optical fiber jumper 6, because the wrench movement of long-time optical fiber jumper 6, and take place the condition that the fracture took place at optical fiber jumper 6 and 1 kneck of jumper connection, the life of protection optical fiber jumper 6 improves jumper connection 1's work efficiency.
Specifically, referring to fig. 1, the upper end and the lower end of the jumper connector 1 are fixedly connected with anti-slip strips 2.
In this embodiment: through the arranged anti-slip strips 2, the condition that people can slip off when holding the jumper wire connector 1 and inserting the jumper wire connector 1 into the opening of the equipment can be protected, and the stability when holding the jumper wire connector 1 and inserting the jumper wire connector 1 into the opening of the equipment can be protected.
Specifically referring to fig. 1, the circumferential surface of the guard ring 7 is provided with anti-slip blocks 8.
In this embodiment: through the non-slip block 8 that sets up, can be so that personnel avoid personnel's hand to perspire the condition that takes place the landing when extracting jumper connection 1 when holding protection ring 7, stability when protection personnel extract jumper connection 1 to can also protect the safety of optic fibre jumper 6.
Specifically referring to fig. 4, the optical fiber patch cord 6 is sequentially provided with an anti-corrosion layer 601 and a thermal insulation layer 602 from outside to inside.
In this embodiment: the anti-corrosion layer 601 is made of anti-corrosion materials, is convenient to use outdoors and is corroded by rainwater, so that the situation that the surface of the optical fiber jumper 6 is corroded occurs, the safety of the rubber tube of the optical fiber jumper 6 is protected, the heat insulation layer 602 is made of anti-moisture materials, the situation that water drops appear inside the optical fiber jumper 6 is not prone to occurring when the optical fiber jumper 6 is used indoors or outdoors, the situation that the normal operation of a circuit in the optical fiber jumper 6 is affected occurs, the safe operation of the optical fiber jumper 6 is protected, and the optical fiber jumper is continuously used in different environments.
The utility model discloses a theory of operation and use flow: press L type fixture block 3 to hollow groove 9 in, the personnel hold jumper connection 1 and will insert in the opening of equipment, loosen L type fixture block 3 this moment, spring 10's elasticity alright with a foot card of the type massif of L type fixture block 3 in the opening of equipment, in order to realize fixing jumper connection 1, improve the stability that jumper connection 1 fixed in the opening of equipment, the difficult condition that drops that takes place, the dismantlement and the installation that improve jumper connection 1 are more swift, simple and convenient and stability.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described above, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. A communication transmission equipment optical fiber jumper convenient to disassemble, comprising:
a jumper connection (1);
the optical fiber jumper (6), the optical fiber jumper (6) is fixedly connected to one side end of the jumper joint (1);
the two hollow grooves (9) are respectively formed in the two side ends of the jumper wire joint (1);
the two springs (10) are respectively fixedly connected to the inner walls of one sides of the two hollow grooves (9);
the L-shaped fixture blocks (3) are respectively arranged in the two hollow grooves (9), and one side of each spring (10) is fixedly connected to one side end of each L-shaped fixture block (3).
2. A readily demountable optical fiber patch cord for communications transmission equipment according to claim 1, wherein: the surface of the jumper joint (1) is fixedly connected with a limiting ring (4), and the surface of the jumper joint (1) is connected with a limiting ring (5) in a sliding manner.
3. A readily demountable optical fiber patch cord for communications transmission equipment according to claim 2, wherein: and the circumferential surface of the optical fiber jumper (6) is fixedly connected with a protection ring (7).
4. A readily demountable optical fiber patch cord for communication transmission equipment according to claim 3, wherein: the upper end and the lower end of the jumper wire joint (1) are fixedly connected with anti-slip strips (2).
5. The easy-to-disassemble optical fiber jumper of communication transmission equipment according to claim 4, wherein: and the circumferential surface of the protective ring (7) is provided with an anti-skidding block (8).
6. The easy-to-disassemble optical fiber jumper of communication transmission equipment according to claim 5, wherein: the optical fiber patch cord (6) is sequentially provided with an anti-corrosion layer (601) and a heat insulation layer (602) from outside to inside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221488067.0U CN217787436U (en) | 2022-06-14 | 2022-06-14 | Communication transmission equipment optical fiber jumper convenient to dismantle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221488067.0U CN217787436U (en) | 2022-06-14 | 2022-06-14 | Communication transmission equipment optical fiber jumper convenient to dismantle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217787436U true CN217787436U (en) | 2022-11-11 |
Family
ID=83934257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221488067.0U Active CN217787436U (en) | 2022-06-14 | 2022-06-14 | Communication transmission equipment optical fiber jumper convenient to dismantle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217787436U (en) |
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2022
- 2022-06-14 CN CN202221488067.0U patent/CN217787436U/en active Active
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