CN206727387U - A kind of connection cable for HD SDIAC video cameras - Google Patents
A kind of connection cable for HD SDIAC video cameras Download PDFInfo
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- CN206727387U CN206727387U CN201720579791.7U CN201720579791U CN206727387U CN 206727387 U CN206727387 U CN 206727387U CN 201720579791 U CN201720579791 U CN 201720579791U CN 206727387 U CN206727387 U CN 206727387U
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Abstract
The utility model discloses a kind of connection cable for HD SDI AC video cameras, including BNC video heads, SDI females, 2pin binding posts, hole seat, MMCX radio frequency connectors, the first wire, the second wire, privates, privates and coaxial line；Four binding posts are provided with the hole seat, two wiring solder joints of the BNC video heads are connected by first wire and the second wire with two binding posts in hole seat respectively, and two wiring solder joints of the 2pin binding posts are connected by the privates and privates with two other binding post in hole seat respectively；The SDI females are connected by coaxial line with MMCX radio frequency connectors.Its service life is grown, and stable performance integrates data wire and power line, and use is easy to carry.
Description
Technical field
The utility model belongs to field of cable technology, and in particular to a kind of connection cable for HD-SDI AC video cameras.
Background technology
HD-SDI AC video cameras have the characteristics of high pixel, high frame per second, high image quality, using CMOS sensitive chips, definition
Reach 1920*1080/60p.Be particularly suitable for the application in fields such as intelligent transportation, security protections, at the same can also be applied to machine vision,
Automatic detection, medical image, bio-imaging, micro-imaging and other industry, medical treatment and scientific research field.But its data line and
Power line has that service life is short, and stability is poor, and data line and power line are each independent, and manufacturing cost is high, makes
With carry it is inconvenient the problems such as.
Utility model content
Based on this, in view of the above-mentioned problems, the utility model proposes a kind of service life length, stable performance, collection data wire and
Power line in one, use the connection cable for HD-SDI AC video cameras easy to carry.
The technical solution of the utility model is：A kind of connection cable for HD-SDI AC video cameras, including BNC videos
Head, SDI females, 2pin binding posts, hole seat, MMCX radio frequency connectors, the first wire, the second wire, privates, privates
And coaxial line；It is provided with four binding posts in the hole seat, two wiring solder joints of the BNC video heads pass through described the respectively
One wire and the second wire are connected with two binding posts in hole seat, and two wiring solder joints of the 2pin binding posts lead to respectively
The privates and privates is crossed with two other binding post in hole seat to be connected；The SDI females pass through coaxial line
It is connected with MMCX radio frequency connectors.
As further improvement of the utility model, the connection cable for being used for HD-SDI AC video cameras also includes line concentration
External mold and main line sleeve pipe；First wire, the second wire, privates, privates and coaxial line both pass through the line concentration
External mold and main line sleeve pipe, and main line sleeve pipe is located at one end close to the MMCX radio frequency connectors and hole seat, line concentration external mold is located at
Close to one end of BNC video heads, SDI females and 2pin binding posts.
As further improvement of the utility model, the first wire between the BNC video heads and line concentration external mold and
The first branch line pvc pipe is arranged with outside two wires；The second branch line is arranged with outside coaxial line between the SDI females and line concentration external mold
Pvc pipe；Three branch pvc pipe is arranged with outside privates and privates between the 2pin binding posts and line concentration external mold；
It is arranged outside the first wire, the second wire, privates, privates and coaxial line between the line concentration external mold and main line sleeve pipe
There is main line pvc pipe.
As further improvement of the utility model, the first branch line pvc pipe, the second branch line pvc pipe and three branch
The external diameter of pvc pipe is 3mm-3.4mm.
As further improvement of the utility model, the external diameter of the main line pvc pipe is 3.8mm-4.2mm.
As further improvement of the utility model, the junction of the coaxial line and MMCX radio frequency connectors is provided with protection
Sleeve pipe.
The beneficial effects of the utility model are：
(1) the connection cable service life provided by the utility model for HD-SDI AC video cameras is grown, good airproof performance,
Strong antijamming capability, stable performance integrate data wire and power line, and use is very convenient to carry；
(2) line concentration external mold and main line sleeve pipe receive the first wire, the second wire, privates, privates and coaxial line
Hold together together, simple in construction, use is easy to carry；
Seal, collect between (3) first branch line pvc pipes, the second branch line pvc pipe and three branch pvc pipe and line concentration external mold
Also sealed between line external mold and main line pvc pipe, whole connection cable good airproof performance, strong interference immunity, and pvc pipe tensile resistance
Good, deformation restoring force is strong, increase service life length；
(4) set protection sleeve pipe to avoid the junction of coaxial line and MMCX radio frequency connectors exposed, strengthen stable connection
Property.
Brief description of the drawings
Fig. 1 is the structural representation for the connection cable for being used for HD-SDI AC video cameras described in embodiment；
Fig. 2 be in Fig. 1 for HD-SDI AC video cameras connection cable put each branch line pvc pipe and main line pvc pipe after
Structural representation；
Fig. 3 is A-A sectional views in Fig. 2；
Description of reference numerals：
11BNC video heads, 12SDI females, 13 2pin binding posts, 21 first branch line pvc pipes, 22 second branch line pvc pipes,
23 three branch pvc pipes, 30 line concentration external molds, 40 main line pvc pipes, 50 main line sleeve pipes, 61 hole seats, 62MMCX radio frequency connectors, 71
First wire, 72 second wires, 73 privates, 74 privates, 75 coaxial lines, 80 protection sleeve pipes.
Embodiment
Embodiment of the present utility model is described in detail below in conjunction with the accompanying drawings.
Embodiment：
As Figure 1-3, a kind of connection cable for HD-SDI AC video cameras, including BNC video heads 11, SDI females
12nd, 2pin binding posts 13, hole seat 61, MMCX radio frequency connectors 62, the first wire 71, the second wire 72, privates the 73, the 4th
Wire 74 and coaxial line 75；Four binding posts, two wiring solder joints point of the BNC video heads 11 are provided with the hole seat 61
It is not connected by the wire 72 of the first wire 71 and second with two binding posts in hole seat 61, the 2pin binding posts 13
Two wiring solder joints pass through the privates 73 and privates 74 and two other binding post in hole seat 61 respectively
It is connected；The SDI females 12 are connected by coaxial line 75 with MMCX radio frequency connectors 62.
In another embodiment, the connection cable for being used for HD-SDI AC video cameras also includes line concentration external mold 30 and master
Thread casing 50；First wire 71, the second wire 72, privates 73, privates 74 and coaxial line 75 both pass through described
Line concentration external mold 30 and main line sleeve pipe 50, and main line sleeve pipe 50 is located at the one of the close MMCX radio frequency connectors 62 and hole seat 61
End, line concentration external mold 30 are located at close to one end of BNC video heads 11, SDI females 12 and 2pin binding posts 13.
Line concentration external mold 30 and main line sleeve pipe 50 are by the first wire 71, the second wire 72, privates 73, the and of privates 74
Coaxial line 75 collapses together, simple in construction, and use is easy to carry.
In another embodiment, the first wire 71 and second between the BNC video heads 11 and line concentration external mold 30 is led
The first branch line pvc pipe 21 is arranged with outside line 72；The is arranged with outside coaxial line 75 between the SDI females 12 and line concentration external mold 30
Two branch line pvc pipes 22；It is arranged outside privates 73 and privates 74 between the 2pin binding posts 13 and line concentration external mold 30
There is three branch pvc pipe 23；The first wire 71, the second wire the 72, the 3rd between the line concentration external mold 30 and main line sleeve pipe 50
Main line pvc pipe 40 is arranged with outside wire 73, privates 74 and coaxial line 75.
It is close between first branch line pvc pipe 21, the second branch line pvc pipe 22 and three branch pvc pipe 23 and line concentration external mold 30
Envelope, is also sealed, whole connection cable good airproof performance, strong interference immunity between line concentration external mold 30 and main line pvc pipe 40, and pvc pipe
Tensile resistance is good, and deformation restoring force is strong, increase service life length.
In another embodiment, the first branch line pvc pipe 21, the second branch line pvc pipe 22 and three branch pvc pipe 23
External diameter be 3.2mm, or 3mm or 3.4mm.
In another embodiment, the external diameter of the main line pvc pipe 40 is 4mm, or 3.8mm or 4.2mm.
In another embodiment, the junction of the coaxial line 75 and MMCX radio frequency connectors 62 is provided with protection sleeve pipe
80.Set protection sleeve pipe 80 to avoid the junction of coaxial line 75 and MMCX radio frequency connectors 62 exposed, strengthen connective stability.
Embodiment described above only expresses specific embodiment of the present utility model, and its description is more specific and detailed,
But therefore it can not be interpreted as the limitation to the utility model patent scope.It should be pointed out that for the common of this area
For technical staff, without departing from the concept of the premise utility, various modifications and improvements can be made, these all belong to
In the scope of protection of the utility model.
Claims (6)
- A kind of 1. connection cable for HD-SDI AC video cameras, it is characterised in that：Including BNC video heads, SDI females, 2pin Binding post, hole seat, MMCX radio frequency connectors, the first wire, the second wire, privates, privates and coaxial line；The hole Four binding posts are provided with seat, two wiring solder joints of the BNC video heads are led by first wire and second respectively Line is connected with two binding posts in hole seat, and two wiring solder joints of the 2pin binding posts pass through the privates respectively It is connected with privates with two other binding post in hole seat；The SDI females are connected by coaxial line with MMCX radio frequencies Device is connected.
- 2. the connection cable according to claim 1 for HD-SDI AC video cameras, it is characterised in that：This is used for HD- The connection cable of SDI AC video cameras also includes line concentration external mold and main line sleeve pipe；First wire, the second wire, the 3rd lead Line, privates and coaxial line both pass through the line concentration external mold and main line sleeve pipe, and main line sleeve pipe is located at the close MMCX and penetrated One end of frequency connector and hole seat, line concentration external mold are located at close to one end of BNC video heads, SDI females and 2pin binding posts.
- 3. the connection cable according to claim 2 for HD-SDI AC video cameras, it is characterised in that：The BNC videos The first branch line pvc pipe is arranged with outside the first wire and the second wire between head and line concentration external mold；Outside the SDI females and line concentration The second branch line pvc pipe is arranged with outside coaxial line between mould；Privates between the 2pin binding posts and line concentration external mold and Three branch pvc pipe is arranged with outside privates；The first wire, the second wire between the line concentration external mold and main line sleeve pipe, Main line pvc pipe is arranged with outside privates, privates and coaxial line.
- 4. the connection cable according to claim 3 for HD-SDI AC video cameras, it is characterised in that：Described first The external diameter of line pvc pipe, the second branch line pvc pipe and three branch pvc pipe is 3mm-3.4mm.
- 5. the connection cable according to claim 3 for HD-SDI AC video cameras, it is characterised in that：The main line PVC The external diameter of pipe is 3.8mm-4.2mm.
- 6. the connection cable for HD-SDI AC video cameras according to claim any one of 1-5, it is characterised in that：Institute The junction for stating coaxial line and MMCX radio frequency connectors is provided with protection sleeve pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720579791.7U CN206727387U (en) | 2017-05-23 | 2017-05-23 | A kind of connection cable for HD SDIAC video cameras |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720579791.7U CN206727387U (en) | 2017-05-23 | 2017-05-23 | A kind of connection cable for HD SDIAC video cameras |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206727387U true CN206727387U (en) | 2017-12-08 |
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ID=60510938
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720579791.7U Active CN206727387U (en) | 2017-05-23 | 2017-05-23 | A kind of connection cable for HD SDIAC video cameras |
Country Status (1)
| Country | Link |
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| CN (1) | CN206727387U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110838664A (en) * | 2018-08-16 | 2020-02-25 | 康瑞电子(深圳)有限公司 | Security cable and manufacturing process thereof |
-
2017
- 2017-05-23 CN CN201720579791.7U patent/CN206727387U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110838664A (en) * | 2018-08-16 | 2020-02-25 | 康瑞电子(深圳)有限公司 | Security cable and manufacturing process thereof |
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