CN208141856U - It is a kind of can be with the composite cable of transmission video signal - Google Patents
It is a kind of can be with the composite cable of transmission video signal Download PDFInfo
- Publication number
- CN208141856U CN208141856U CN201820709353.2U CN201820709353U CN208141856U CN 208141856 U CN208141856 U CN 208141856U CN 201820709353 U CN201820709353 U CN 201820709353U CN 208141856 U CN208141856 U CN 208141856U
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- China
- Prior art keywords
- cable core
- protective case
- cable
- video signal
- transmission video
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Abstract
The utility model discloses one kind can be with the composite cable of transmission video signal; it is characterized in that; including a round cable core and a round protective case; the protective case is coated on outside the cable core; the cable core includes 3 video coaxial lines and several power supply lines; the power supply line is filled centered on the protective case center of circle and is evenly arranged in around 3 video coaxial lines to which Formation cross-section is circular cable core, the outer provided with shielding layer of the cable core.The utility model cable, can either transmission video signal, and electric current can be transmitted, realize the purpose of multi-purpose.
Description
Technical field
The utility model relates to field of cable technology, and in particular to one kind can be with the composite cable of transmission video signal.
Background technique
With advances in technology, various types of signal cables and power cable are developed, and meeting various occasions makes
Needs, but existing cable is merely able to transmission signal mostly or transmits electric current, for not only needing to transmit signal but also need
The occasion for transmitting electric current needs to be arranged a variety of cables, complex.
Utility model content
The purpose of the utility model is to provide one kind to solve the above technology with the composite cable of transmission video signal
Problem.
The technical issues of the utility model is solved can be realized using following technical scheme：
It is a kind of can be with the composite cable of transmission video signal, including a round cable core and a round protective case, the protection
Set is coated on outside the cable core, and the cable core includes 3 video coaxial lines and several power supply lines, and the power supply line is with protective case
It fills and is evenly arranged in around 3 video coaxial lines centered on the center of circle to which Formation cross-section is circular cable core, the cable
The outer provided with shielding layer of core.
The shielded layer is that tinned copper wire winds shielded layer.Shielded layer can play shielding simultaneously and fix cable core shape
Effect.
The protective case is using TPU protective case made of low smoke, zero halogen TPU material.TPU material has low flammability, height
Intensity, resistance to climate variability and excellent geometrical stability.TPU protective case is set as in cable outermost layer, it may have excellent
Stability.
Beneficial effect：The cable of the utility model, can either transmission video signal, and electric current can be transmitted, realize one
The multi-purpose purpose of cable.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Specific embodiment
In order to be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, under
Face, which combines to be specifically illustrating, is further described the utility model.
Referring to Fig.1, a kind of can be with the composite cable of transmission video signal, including a round cable core and a round protective case 4,
The protective case is coated on outside the cable core, and the cable core includes 3 video coaxial lines 1 and several power supply lines 2, the power supply
Line is filled centered on the protective case center of circle and is evenly arranged in around 3 video coaxial lines to which Formation cross-section is circular cable
Core, the cable core peripheral hardware tinned copper wire wind shielded layer 3.
The protective case 4 using made of TPU, TPU material have low flammability, high intensity, resistance to climate variability and
Excellent geometrical stability.TPU protective case is set as in cable outermost layer, it may have excellent stability.Traditional TPU layer exists
The smog containing toxic gases such as hydrogen halides, carbon monoxide, carbon dioxide can be generated when burning, this not only influences the suitable of disaster relief work
Benefit carries out, and causes secondary disaster to lives and properties.And the utility model has good using after low smoke and zero halogen TPU layer
Weatherability and pliability will not generate toxic black smoke when especially burning, realize environmental and durable advantage.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (3)
1. one kind can be with the composite cable of transmission video signal, which is characterized in that including a round cable core and a round protective case,
The protective case is coated on outside the cable core, and the cable core includes 3 video coaxial lines and several power supply lines, the power supply line
It is filled and is evenly arranged in around 3 video coaxial lines centered on the protective case center of circle to which Formation cross-section is circular cable
Core, the outer provided with shielding layer of the cable core.
2. one kind according to claim 1 can be with the composite cable of transmission video signal, which is characterized in that the shielded layer
Shielded layer is wound for tinned copper wire.
3. one kind according to claim 1 can be with the composite cable of transmission video signal, which is characterized in that the protective case
It is using TPU protective case made of low smoke, zero halogen TPU material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820709353.2U CN208141856U (en) | 2018-05-14 | 2018-05-14 | It is a kind of can be with the composite cable of transmission video signal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820709353.2U CN208141856U (en) | 2018-05-14 | 2018-05-14 | It is a kind of can be with the composite cable of transmission video signal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208141856U true CN208141856U (en) | 2018-11-23 |
Family
ID=64313620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820709353.2U Active CN208141856U (en) | 2018-05-14 | 2018-05-14 | It is a kind of can be with the composite cable of transmission video signal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208141856U (en) |
-
2018
- 2018-05-14 CN CN201820709353.2U patent/CN208141856U/en active Active
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| GR01 | Patent grant | ||
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