CN212303130U - Cross skeleton 6A type network line - Google Patents
Cross skeleton 6A type network line Download PDFInfo
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- CN212303130U CN212303130U CN202021119155.4U CN202021119155U CN212303130U CN 212303130 U CN212303130 U CN 212303130U CN 202021119155 U CN202021119155 U CN 202021119155U CN 212303130 U CN212303130 U CN 212303130U
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Abstract
The utility model relates to a 6A class network line. The purpose is to provide a cross skeleton 6A type network line, and the network line should have the characteristics of stable electrical property and strong capability of resisting external wire signal interference. The technical scheme is as follows: a cross skeleton 6A type network cable comprises a sheath; the method is characterized in that: a cross-shaped framework for isolating four pairs of wires is arranged in the sheath; on the cross section of the cross-shaped framework, the outer side end of each arm is connected with a suspension arm, and the extension direction of the suspension arm is parallel to the extension direction of the left adjacent arm or the extension direction of the right adjacent arm so as to form a groove for accommodating wires.
Description
Technical Field
The utility model relates to a 6A type network line, especially a cross skeleton 6A type network line.
Background
With the development of science and technology, the popularization of networks and the quality of surfing on the internet are more and more emphasized by people, the speed of the network is related to the configuration of a computer host and the network configuration, and particularly, the use of a network line is also required to be higher. At present, a cross skeleton is generally filled in a known and commonly used 6A type network cable to serve as a skeleton, and the filling purpose is to fix the positions of 4 pairs of wires and prevent the wires from changing too much, so that the electrical performance test is stable, the data transmission is stable, and the packet loss rate is reduced. However, the stability of the electrical performance test of these network lines still does not meet the requirements of people in use today, the characteristic impedance is not stable enough, the position fluctuation of the wave crest and the wave trough in the anti-attenuation test is large, and the anti-interference capability to the signal of the external wire is not enough when a plurality of lines are together.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the not enough of above-mentioned background art, provide a cross skeleton 6A class network line, this network line should have the characteristics that the electrical property is stable, anti outside wire rod signal interference ability is strong.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a cross skeleton 6A type network cable comprises a sheath; the method is characterized in that: a cross-shaped framework for isolating four pairs of wires is arranged in the sheath; on the cross section of the cross-shaped framework, the outer side end of each arm is connected with a suspension arm, and the extension direction of the suspension arm is parallel to the extension direction of the left adjacent arm or the extension direction of the right adjacent arm so as to form a groove for accommodating wires.
The length of the overhanging arm is equal to the length of the left adjacent arm or the length of the right adjacent arm.
The utility model has the advantages that: the cross skeleton 6A type network line is filled with the cross skeleton, which is more favorable for the stability of the electrical performance, the stability of the electrical performance test data is greatly improved compared with the electrical performance test data of the conventional cross skeleton, and especially the characteristic impedance is more stable (on a detection instrument, the positions of wave crests and wave troughs are obviously stable and much); moreover, the framework is additionally provided with one surface, so that the interference of external signals can be better blocked, and the external wire interference resistance is improved (the crosstalk between each pair of wires is basically consistent, so that the data transmission can be in a more stable state).
Drawings
Fig. 1 is a schematic structural view of the cross section of the present invention.
Fig. 2 is a schematic diagram of the internal structure of a conventional category 6A network line cross-section.
Detailed Description
The following further description is made with reference to the embodiments shown in the drawings.
The cross skeleton 6A type network cable shown in FIG. 2 comprises a sheath 1, wherein a conventional cross skeleton for isolating four pairs of wires 2 is arranged in the sheath; four mutually vertical and integrated arms 3 are extended from the cross-shaped framework; these are all existing class 6A network cable structures.
The improvement of the utility model is (see figure 1): modifying the cross skeleton; from the cross-sectional view of the cross skeleton, it can be seen that: the outer side end of each arm 3 is connected with a suspension arm 4, and the extension direction of the suspension arm is parallel to that of the left adjacent arm or that of the right adjacent arm so as to form a groove with an opening on one side; each groove can house a pair of wires (category 6A wires, usually twisted pairs). Compared with the prior art (every two directions to the wire rod are spacing by the cross skeleton, and two other directions are spacing by the sheath), the utility model provides a wire rod receives the cross skeleton spacingly in three direction, only utilizes the sheath spacingly in opening one side, and the clearance between wire rod and the sheath also obviously increases.
Preferably, the length of the cantilever arm is equal to the length of the left adjacent arm or the length of the right adjacent arm; and all the cantilevered legs extend in the same direction (i.e., clockwise or counterclockwise; fig. 1 shows counterclockwise).
Claims (2)
1. A cross skeleton 6A type network cable comprises a sheath (1); the method is characterized in that: a cross-shaped framework for isolating four pairs of wires is arranged in the sheath; on the cross section of the cross-shaped framework, the outer side end of each arm (3) is connected with a cantilever arm (4), and the extension direction of the cantilever arm is parallel to the extension direction of the left adjacent arm or the extension direction of the right adjacent arm so as to form a groove for accommodating a wire.
2. The cross-frame class 6A network cable of claim 1, wherein: the length of the overhanging arm is equal to the length of the left adjacent arm or the length of the right adjacent arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021119155.4U CN212303130U (en) | 2020-06-17 | 2020-06-17 | Cross skeleton 6A type network line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021119155.4U CN212303130U (en) | 2020-06-17 | 2020-06-17 | Cross skeleton 6A type network line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212303130U true CN212303130U (en) | 2021-01-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021119155.4U Active CN212303130U (en) | 2020-06-17 | 2020-06-17 | Cross skeleton 6A type network line |
Country Status (1)
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| CN (1) | CN212303130U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112885528A (en) * | 2021-02-25 | 2021-06-01 | 浙江万马天屹通信线缆有限公司 | Net twine cross skeleton with tooth |
-
2020
- 2020-06-17 CN CN202021119155.4U patent/CN212303130U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112885528A (en) * | 2021-02-25 | 2021-06-01 | 浙江万马天屹通信线缆有限公司 | Net twine cross skeleton with tooth |
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