CN205543500U - Medical video connection of resistant high voltage static line - Google Patents
Medical video connection of resistant high voltage static line Download PDFInfo
- Publication number
- CN205543500U CN205543500U CN201620057503.7U CN201620057503U CN205543500U CN 205543500 U CN205543500 U CN 205543500U CN 201620057503 U CN201620057503 U CN 201620057503U CN 205543500 U CN205543500 U CN 205543500U
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- line
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- aluminium foil
- wrapped
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Abstract
The utility model provides a medical video connection of resistant high voltage static line, it is by three -strand video line (1), two gangs circuit line (2), iron shielded layer (3), aluminium foil layer (4) and outer protection jacket (5) are constituteed, iron shielded layer (3) parcel meets on three -strand video line (1) and two gangs circuit line (2) and with ground wire among two gangs of circuit line, aluminium foil layer (4) parcel is on iron shielded layer (3), outer protection jacket (5) parcel is on aluminium foil layer (4), characterized by three -strand video line (1) be triangle -shaped parcel in iron shielded layer. The utility model discloses simple structure, the preparation is convenient, and anti static electricity effect is good.
Description
Technical field
This utility model relates to a kind of medical image equipment connecting line, the video connecting line that a kind of colposcope uses, a kind of medical high pressure resistant electrostatic video connecting line that can bear 6000V contact discharge.
Background technology
At present, enforcement due to electromagnetic compatibility YY0505-2012, require that all of medical apparatus and instruments needed electromagnetic compatibility, same colposcope is also such, and existing colposcope is censorship is surveyed when, owing to the video line in common video line is cabling side by side, therefore there is pressure performance the highest, when electrostatic contact electric discharge ± 6000V, detect defective, it is necessary to solve.
Utility model content
The purpose of this utility model is can not to bear ± 6000V electrostatic contact electric discharge, the problem that there is potential safety hazard for existing video connecting line, designs a kind of medical high pressure resistant electrostatic video connecting line that can bear 6000V contact discharge.
The technical solution of the utility model is:
A kind of medical high pressure resistant electrostatic video connecting line; it is made up of 1, two strands of circuit line 2 of three strands of video lines, metal screen layer 3, aluminium foil tinfoil layer 4 and outer jointing jacket 5; metal screen layer 3 is wrapped on three strands of video lines 1 and two strands of circuit line 2 and connects with the ground wire in two strands of circuit line; aluminium foil tinfoil layer 4 is wrapped on metal screen layer 3; outer jointing jacket 5 is wrapped on aluminium foil tinfoil layer 4, it is characterized in that described three strand video line 1 is triangular in shape and is wrapped in metal screen layer.
Described outer jointing jacket 5 is heat-shrinkable T bush.
The beneficial effects of the utility model:
This utility model, by changing the cabling mode of video line, is i.e. changed into triangle cabling by cabling side by side, solves existing video connecting line when electrostatic contact electric discharge ± 6000V, detects unpassable problem.
This utility model simple in construction, preparation is convenient, and antistatic effect is good.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
With embodiment, this utility model is further described below in conjunction with the accompanying drawings.
As shown in Figure 1.
A kind of medical high pressure resistant electrostatic video connecting line, a kind of high pressure resistant electrostatic contact electric discharge video connecting line, it is made up of, as shown in Figure 11, two strands of circuit line 2 of three strands of video lines, metal screen layer 3, aluminium foil tinfoil layer 4 and outer thermal shrinkage type protection set 5.Metal screen layer 3 is wrapped on three strands of video lines 1 and two strands of circuit line 2 and connects with the ground wire in two strands of circuit line; aluminium foil tinfoil layer 4 is wrapped on metal screen layer 3; outer jointing jacket 5 is wrapped on aluminium foil tinfoil layer 4, and three strands of described video lines 1 are wrapped in metal screen layer in after being changed into triangular arrangement by flat raft layout.
This utility model is triangle by the three of video line strands of connecting lines are torn change flat pattern; power line is made up of two strands of wires; put together with video line; metal screen layer parcel video line and power line; aluminium foil tinfoil enwinds video line, power line, metallic shield, note in winding process must close proximity, mutual conduction; the wire rod wound is penetrated wherein in outer jointing jacket, use heat gun pyrocondensation sizing.
This utility model is not directed to part and the most same as the prior art prior art maybe can be used to be realized.
Claims (2)
1. a medical high pressure resistant electrostatic video connecting line; it is made up of three bursts of video lines (1), two bursts of circuit line (2), metal screen layer (3), aluminium foil tinfoil layer (4) and outer jointing jacket (5); metal screen layer (3) is wrapped in three bursts of video lines (1) and two bursts of circuit line (2) above and connect with the ground wire in two strands of circuit line; aluminium foil tinfoil layer (4) is wrapped on metal screen layer (3); outer jointing jacket (5) is wrapped on aluminium foil tinfoil layer (4), it is characterized in that described three strand video line (1) are triangular in shape and is wrapped in metal screen layer.
The medical high pressure resistant electrostatic video connecting line of one the most according to claim 1, is characterized in that described outer jointing jacket (5) is heat-shrinkable T bush.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620057503.7U CN205543500U (en) | 2016-01-21 | 2016-01-21 | Medical video connection of resistant high voltage static line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620057503.7U CN205543500U (en) | 2016-01-21 | 2016-01-21 | Medical video connection of resistant high voltage static line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205543500U true CN205543500U (en) | 2016-08-31 |
Family
ID=56767170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620057503.7U Expired - Fee Related CN205543500U (en) | 2016-01-21 | 2016-01-21 | Medical video connection of resistant high voltage static line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205543500U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107767997A (en) * | 2017-12-06 | 2018-03-06 | 江苏珠影特种电缆有限公司 | A kind of mineral insulation metal shield monitoring type colliery fireproof cable |
| CN108110500A (en) * | 2017-12-18 | 2018-06-01 | 苏州人为峰软件科技有限公司 | A kind of harness for washing machine |
-
2016
- 2016-01-21 CN CN201620057503.7U patent/CN205543500U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107767997A (en) * | 2017-12-06 | 2018-03-06 | 江苏珠影特种电缆有限公司 | A kind of mineral insulation metal shield monitoring type colliery fireproof cable |
| CN108110500A (en) * | 2017-12-18 | 2018-06-01 | 苏州人为峰软件科技有限公司 | A kind of harness for washing machine |
| CN108110500B (en) * | 2017-12-18 | 2019-08-27 | 苏州人为峰软件科技有限公司 | A kind of harness for washing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160831 Termination date: 20210121 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |