CN208460429U - A kind of antistatic metal foil plastics composite band of symmetrical data cable - Google Patents
A kind of antistatic metal foil plastics composite band of symmetrical data cable Download PDFInfo
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- CN208460429U CN208460429U CN201820505945.2U CN201820505945U CN208460429U CN 208460429 U CN208460429 U CN 208460429U CN 201820505945 U CN201820505945 U CN 201820505945U CN 208460429 U CN208460429 U CN 208460429U
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Abstract
The utility model discloses a kind of antistatic metal foil plastics composite bands of symmetrical data cable, including cable body, fixed block and metal soft board, the cable body includes outer layer insulation skin, inner layer metal net, copper wire and annular groove, the inner wrap of the inner layer metal net has six roots of sensation copper wire, the inner layer metal net circumferential exterior is fixed with outer layer insulation skin, annular groove is offered in the middle part of the outer layer insulation skin, the inside of the fixed block offers solution tank, the inside of the fixed block is fixed with copper post, the top of fixed block is run through in one end of the copper post, and the inside for being located at solution tank through end of copper post, the utility model is in the process of work, being connected to the metal fixture block inside circular groove can contact with the metal mesh of internal layer, electrostatic inside cable body can be exported, it is conducted by copper post to the inside of solution tank, the inside of solution tank Aqueous solution can be placed, can have the function of eliminating electrostatic, can effectively prevent the damage to cable body of electrostatic.
Description
Technical field
The utility model relates to composite band technical field, the antistatic metal foil plastics of specifically a kind of symmetrical data cable
Composite band.
Background technique
With the high speed development of optical communication technique, the backbone network and interoffice trunk of China's wire net generally make
With optical cable, optical fiber enters access net and has become inexorable trend.But fiber cable laying expense is too high, and connector expense and terminal optical-electronic turn
Somewhat expensive is changed, therefore, within a very long time before optical fiberization is universal, the user's line for accessing net will be with metal cables
It is main.Metal cables mainly include all-plastic cable, coaxial cable and three kinds of data cable.Wherein, data cable is more satisfactory at present
Broadband access network transmission media, it have manufacturing cost is lower, structure is simple, expandability is good, convenient for network upgrade
Advantage is mainly used for building wiring, the wiring of cell computer generalization etc..
But cable in the prior art is during use, because inside cable being all the structure of metal, and needs
It works in dry air, so great degree is easy to produce electrostatic to cable in the process of work, electrostatic is to electricity
The influence of cable cable body is very big, should not be unfavorable for the transmission of signal, is also unfavorable for the maintenance and service life of cable.
Utility model content
The purpose of this utility model is to provide a kind of antistatic metal foil plastics composite bands of symmetrical data cable, with solution
Certainly the problems of the prior art.
To achieve the above object, the utility model provides the following technical solutions: a kind of antistatic gold of symmetrical data cable
Belong to foil plastics composite band, including cable body, fixed block and metal soft board, the cable body include outer layer insulation skin, inner layer metal net, copper
Line and annular groove, the inner wrap of the inner layer metal net have six roots of sensation copper wire, and the inner layer metal net circumferential exterior is fixed with outer
Layer insulated hull, offers annular groove in the middle part of the outer layer insulation skin, the inside of the fixed block offers solution tank, described solid
The inside for determining block is fixed with copper post, and the top of fixed block is run through in one end of the copper post, and the end of running through of copper post is located at solution tank
Inside, one end of the fixed block is fixed with composite band body；The composite band body is soft including the first rubber insulation, metal
Plate, metal fixture block, the second rubber insulation and circular groove, the inside of the metal fixture block offer multiple circular grooves, institute
It states and is provided with multiple metal soft boards at the top of metal fixture block, one end of the metal soft board is fixedly connected with metal fixture block, described
The bottom of the metal soft board other end is respectively and fixedly provided with metal fixture block, and the metal fixture block is connected to the inside of circular groove, and described
One rubber insulation is fixed on the top of the second rubber insulation two sides.
Preferably, the diameter of the copper post is identical as the diameter of metal fixture block.
Preferably, the metal soft board is no less than three.
Preferably, the metal soft board is set as aluminium sheet or copper sheet.
Preferably, the composite band body is fixed with tag card far from one end of fixed block.
Compared with prior art, the utility model has the beneficial effects that when the utility model at work, needing composite band
Body is wrapped at the annular groove of outer layer insulation skin, and solid after the one ends wound one of the separate fixed block of composite band body is enclosed
Determine block fitting, by the way that copper post to be inserted into circular groove, the metal fixture block inside circular groove will be stuck in originally and squeezed out, because golden
Belonging to soft board has certain elasticity, causes metal fixture block to generate displacement, can't fall off, the metal being connected to inside circular groove
Fixture block can be contacted with the metal mesh of internal layer, the electrostatic inside cable body can be exported, be conducted by copper post to solution tank
The inside in portion, solution tank can place aqueous solution, can have the function of eliminate electrostatic, can effectively prevent electrostatic to cable
The damage of cable body.
Detailed description of the invention
Fig. 1 is the side structure diagrammatic cross-section of the utility model.
Fig. 2 is the composite band body structure chart of the utility model.
Fig. 3 is the utility model fixed-block-architecture (FBA) schematic diagram.
Fig. 4 is the composite band body structural schematic diagram of the utility model.
Fig. 5 is the composite band body side surface structural schematic diagram of the utility model.
Fig. 6 is the overall structure main view of the utility model.
Fig. 7 is the fixed block work structure diagram of the utility model.
In figure: 1- cable body；11- outer layer insulation skin；12- inner layer metal net；13- copper wire；14- annular groove；21- fixed block；
22- solution tank；23- copper post；31- composite band body；The first rubber insulation of 32-；33- metal soft board；34- metal fixture block；35-
Two rubber insulations；36- circular groove；41- tag card.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1~7, in the utility model embodiment, a kind of symmetrical data cable is multiple with antistatic metal foil plastics
Crossed belt, including cable body 1, fixed block 21 and metal soft board 33, cable body 1 include outer layer insulation skin 11, inner layer metal net 12, copper wire 13
With annular groove 14, the inner wrap of inner layer metal net 12 has six roots of sensation copper wire 13, and 12 circumferential exterior of inner layer metal net is fixed with outer layer
Insulated hull 11, the middle part of outer layer insulation skin 11 offer annular groove 14, and the inside of fixed block 21 offers solution tank 22, fixed
The inside of block 21 is fixed with copper post 23, and the top of fixed block 21 is run through in one end of copper post 23, and running through for copper post 23 holds positioned at molten
The inside of liquid bath 22, one end of fixed block 21 are fixed with composite band body 31；Composite band body 31 include the first rubber insulation 32,
Metal soft board 33, metal fixture block 34, the second rubber insulation 35 and circular groove 36, the inside of metal fixture block 34 offer more
A circular groove 36, the top of metal fixture block 34 are provided with multiple metal soft boards 33, one end of metal soft board 33 and metal fixture block
34 are fixedly connected, and the bottom of 33 other end of metal soft board is respectively and fixedly provided with metal fixture block 34, and metal fixture block 34 is connected to circular groove
36 inside, the first rubber insulation 32 are fixed on the top of 35 two sides of the second rubber insulation.
The top of copper post 23 is fixed with rubber insulating leather, when metal fixture block 34 is squeezed out, so that metal card after squeezing out
One end of block 34 and metal soft board 33 will not be wanted to connect with inner layer metal net 12, and the use of cable will not be influenced because of external
The diameter of effect, copper post 23 is identical as the diameter of metal fixture block 34, is inserted into circular groove 36, for convenience in order to guarantee composite band
The controllability of 31 length of body, so metal soft board 33 is no less than three, in order to enable metal soft board 33 has certain elasticity,
Metal soft board 33 is set as aluminium sheet or copper sheet, recognizes in order to facilitate staff to cable body 1, so remote in composite band body 31
One end from fixed block 21 is fixed with tag card 41.
The working principle of the utility model is: when the utility model at work, needing composite band body 31 being wrapped in outer layer
At the annular groove 14 of insulated hull 11, after the one ends wound one of the separate fixed block 21 of composite band body 31 is enclosed, with fixed block
21 fittings are squeezed the metal fixture block 34 being stuck in inside circular groove 36 originally by the way that copper post 23 to be inserted into circular groove 36
Out, because metal soft board 33 has certain elasticity, cause metal fixture block 34 to generate displacement, can't fall off, be connected to circle
Metal fixture block 34 inside groove 36 can be contacted with the metal mesh 12 of internal layer, the electrostatic inside cable body 1 can be exported, be passed through
Copper post 23 is conducted to the inside of solution tank 22, and the inside of solution tank 22 can place aqueous solution, can have the work for eliminating electrostatic
With can effectively prevent the damage to cable body of electrostatic.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (5)
1. a kind of antistatic metal foil plastics composite band of symmetrical data cable, including cable body (1), fixed block (21) and metal are soft
Plate (33), it is characterised in that: the cable body (1) includes outer layer insulation skin (11), inner layer metal net (12), copper wire (13) and annular
The inner wrap of slot (14), the inner layer metal net (12) has six roots of sensation copper wire (13), inner layer metal net (12) circumferential exterior
It is fixed with outer layer insulation skin (11), is offered annular groove (14) in the middle part of the outer layer insulation skin (11), the fixed block (21)
Inside offer solution tank (22), the inside of the fixed block (21) is fixed with copper post (23), one end of the copper post (23)
Through the top of fixed block (21), and running through for copper post (23) holds positioned at the inside of solution tank (22), the fixed block (21)
One end is fixed with composite band body (31)；The composite band body (31) includes the first rubber insulation (32), metal soft board (33), gold
Belong to fixture block (34), the second rubber insulation (35) and circular groove (36), the inside of the metal fixture block (34) and offers multiple
Circular groove (36) is provided with multiple metal soft boards (33) at the top of the metal fixture block (34), the metal soft board (33)
One end is fixedly connected with metal fixture block (34), and the bottom of metal soft board (33) other end is respectively and fixedly provided with metal fixture block (34),
The metal fixture block (34) is connected to the inside of circular groove (36), and first rubber insulation (32) is fixed on the second rubber
The top of insulating layer (35) two sides.
2. a kind of antistatic metal foil plastics composite band of symmetrical data cable according to claim 1, it is characterised in that:
The diameter of the copper post (23) is identical as the diameter of metal fixture block (34).
3. a kind of antistatic metal foil plastics composite band of symmetrical data cable according to claim 1, it is characterised in that:
The metal soft board (33) is no less than three.
4. a kind of antistatic metal foil plastics composite band of symmetrical data cable according to claim 1, it is characterised in that:
The metal soft board (33) is set as aluminium sheet or copper sheet.
5. a kind of antistatic metal foil plastics composite band of symmetrical data cable according to claim 1, it is characterised in that:
The composite band body (31) is fixed with tag card (41) far from the one end of fixed block (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820505945.2U CN208460429U (en) | 2018-04-11 | 2018-04-11 | A kind of antistatic metal foil plastics composite band of symmetrical data cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820505945.2U CN208460429U (en) | 2018-04-11 | 2018-04-11 | A kind of antistatic metal foil plastics composite band of symmetrical data cable |
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| Publication Number | Publication Date |
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| CN208460429U true CN208460429U (en) | 2019-02-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820505945.2U Active CN208460429U (en) | 2018-04-11 | 2018-04-11 | A kind of antistatic metal foil plastics composite band of symmetrical data cable |
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| CN (1) | CN208460429U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112466523A (en) * | 2020-11-27 | 2021-03-09 | 深圳特朗达照明股份有限公司 | Design of super electromagnetic compatibility and antistatic protection |
-
2018
- 2018-04-11 CN CN201820505945.2U patent/CN208460429U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112466523A (en) * | 2020-11-27 | 2021-03-09 | 深圳特朗达照明股份有限公司 | Design of super electromagnetic compatibility and antistatic protection |
| CN112466523B (en) * | 2020-11-27 | 2022-06-03 | 深圳特朗达照明股份有限公司 | Superstrong electromagnetic compatibility and antistatic protection device |
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