CN207489533U - A kind of star quad stranding microphone cables - Google Patents
A kind of star quad stranding microphone cables Download PDFInfo
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- CN207489533U CN207489533U CN201721639627.7U CN201721639627U CN207489533U CN 207489533 U CN207489533 U CN 207489533U CN 201721639627 U CN201721639627 U CN 201721639627U CN 207489533 U CN207489533 U CN 207489533U
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- lining paper
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- madial wall
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Abstract
The utility model discloses a kind of star quad stranding microphone cables; including outer jointing jacket; the outer jointing jacket madial wall is equipped with outer braiding layer; the outer braiding layer madial wall is equipped with interior fixing sleeve; the interior fixing sleeve madial wall is installed with interior braiding layer; the interior braiding layer madial wall is equipped with internal protective cover; the internal protective cover madial wall is equipped with electric lining paper layer; the electricity lining paper layer inner cavity is equipped with conductor; the conductor lateral wall is socketed with insulating layer; the electricity lining paper layer inner cavity is equipped with cotton yarn, and the electricity lining paper layer inner cavity is equipped with ground wire.The utility model substantially increases the flexibility, suppleness, buckling and crush resistance energy of cable by braiding layer, outer braiding layer and cotton yarn in setting.
Description
Technical field
The utility model is related to technical field of cables, specially a kind of star quad stranding microphone cables.
Background technology
Microphone, scientific name are microphone, are the energy conversion devices that voice signal is converted to electric signal, by "
This English word transliteration of Microphone ".Also referred to as microphone, microphone.Twentieth century, microphone is by initially passing through resistance
Conversion acoustic-electric develops into inductance, condenser type conversion, and a large amount of new microphone techniques gradually grow up, among these including aluminium strip,
The microphones such as moving-coil and it is currently being widely used capacitance microphone and electret microphone.And many microphone needs are used
Cable connects, and for the cable that microphone uses because use demand needs high-flexibility, flexibility and torsional resistance all must be than one
As cable higher.And existing many microphone cables flexibility deficiencies, torsional resistance is relatively low, therefore, uses the longevity
Life is shorter.For this purpose, a kind of it is proposed that star quad stranding microphone cables.
Utility model content
It is mentioned above in the background art to solve the purpose of this utility model is to provide a kind of star quad stranding microphone cables
Problem.
To achieve the above object, the utility model provides following technical solution：A kind of star quad stranding microphone cables, including outer guarantor
Sheath, the outer jointing jacket madial wall are equipped with outer braiding layer, and the outer braiding layer madial wall is equipped with interior fixing sleeve, described interior
Fixing sleeve madial wall is installed with interior braiding layer, and the interior braiding layer madial wall is equipped with internal protective cover, the internal protective cover
Madial wall is equipped with electric lining paper layer, and the electricity lining paper layer inner cavity is equipped with conductor, and the conductor lateral wall is socketed with insulating layer, the electricity
Lining paper layer inner cavity is equipped with cotton yarn, and the electricity lining paper layer inner cavity is equipped with ground wire.
Preferably, the outer jointing jacket, interior fixing sleeve and internal protective cover are elastomeric polyvinyl chloride protective case.
Preferably, the quantity of the conductor is four, and circular array is arranged in electric lining paper layer inner cavity.
Preferably, the quantity of the cotton yarn is no less than five, and electric lining paper layer inner cavity is arranged in conductors cross.
Compared with prior art, the beneficial effects of the utility model are：This kind of star quad stranding microphone cables, by setting outer compile
Tissue layer and interior braiding layer have achieved the effect that improve cable toughness and suppleness；By setting outer jointing jacket, interior fixing sleeve and interior
Protective case has achieved the effect that improve cable pliability and insulating properties；By setting cotton yarn, it is unlikely to deform, has reached raising
The effect of cable buffer capacity.
Description of the drawings
Fig. 1 is the sectional view of the utility model.
In figure：1 outer jointing jacket, 2 outer braiding layers, fixing sleeve in 3, braiding layer, 5 internal protective covers, 6 electric lining paper layers, 7 are led in 4
Body, 71 insulating layers, 8 cotton yarns, 9 ground wires.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, 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 embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
Referring to Fig. 1, the utility model provides a kind of technical solution：A kind of star quad stranding microphone cables, including outer jointing jacket
1,1 madial wall of outer jointing jacket is equipped with outer braiding layer 2, and outer 2 madial wall of braiding layer is equipped with interior fixing sleeve 3, described
Interior 3 madial wall of fixing sleeve is installed with interior braiding layer 4, and interior 4 madial wall of braiding layer is equipped with internal protective cover 5, described outer
Protective case 1, interior fixing sleeve 3 and internal protective cover 5 are elastomeric polyvinyl chloride protective case, and elastomeric polyvinyl chloride protective case has high-elastic
Property and insulating properties, the safety in utilization of cable can be improved, while will be so that cable pliability is improved.The internal protective cover
5 madial walls are equipped with electric lining paper layer 6, and 6 inner cavity of electricity lining paper layer is equipped with conductor 7, and the quantity of the conductor 7 is four, in a ring
Array is arranged in electric 6 inner cavity of lining paper layer.7 lateral wall of conductor is socketed with insulating layer 71, and 6 inner cavity of electricity lining paper layer is equipped with cotton
Sliver 8, the quantity of the cotton yarn 8 are no less than five, and with 7 cross arrangement of conductor in electric 6 inner cavity of lining paper layer, cotton yarn 8 can
The extruding force that buffering cable is subject to improves the service life of cable.6 inner cavity of electricity lining paper layer is equipped with ground wire 9.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case of the principle and spirit for not departing from the utility model, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of star quad stranding microphone cables, including outer jointing jacket (1), it is characterised in that：Outer jointing jacket (1) the madial wall installation
There is outer braiding layer (2), outer braiding layer (2) madial wall is equipped with interior fixing sleeve (3), and interior fixing sleeve (3) madial wall is solid
Dingan County is equipped with interior braiding layer (4), and interior braiding layer (4) madial wall is equipped with internal protective cover (5), and the internal protective cover (5) is interior
Side wall is equipped with electric lining paper layer (6), and described electricity lining paper layer (6) inner cavity is equipped with conductor (7), and conductor (7) lateral wall is socketed with absolutely
Edge layer (71), described electricity lining paper layer (6) inner cavity are equipped with cotton yarn (8), and described electricity lining paper layer (6) inner cavity is equipped with ground wire (9).
2. a kind of star quad stranding microphone cables according to claim 1, it is characterised in that：The outer jointing jacket (1), interior fixation
It is elastomeric polyvinyl chloride protective case to cover (3) and internal protective cover (5).
3. a kind of star quad stranding microphone cables according to claim 1, it is characterised in that：The quantity of the conductor (7) is four
A, circular array is arranged in electric lining paper layer (6) inner cavity.
4. a kind of star quad stranding microphone cables according to claim 1, it is characterised in that：The quantity of the cotton yarn (8) is not
Less than five, with conductor (7) cross arrangement in electric lining paper layer (6) inner cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721639627.7U CN207489533U (en) | 2017-11-30 | 2017-11-30 | A kind of star quad stranding microphone cables |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721639627.7U CN207489533U (en) | 2017-11-30 | 2017-11-30 | A kind of star quad stranding microphone cables |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207489533U true CN207489533U (en) | 2018-06-12 |
Family
ID=62473211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721639627.7U Active CN207489533U (en) | 2017-11-30 | 2017-11-30 | A kind of star quad stranding microphone cables |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207489533U (en) |
-
2017
- 2017-11-30 CN CN201721639627.7U patent/CN207489533U/en active Active
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