CN203705793U - Camera lead wire waterproof structure - Google Patents
Camera lead wire waterproof structure Download PDFInfo
- Publication number
- CN203705793U CN203705793U CN201320871945.1U CN201320871945U CN203705793U CN 203705793 U CN203705793 U CN 203705793U CN 201320871945 U CN201320871945 U CN 201320871945U CN 203705793 U CN203705793 U CN 203705793U
- Authority
- CN
- China
- Prior art keywords
- wire
- plug
- lead wire
- waterproof structure
- waterproof
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
A camera lead wire waterproof structure comprises a housing, a long cylinder rubber plug, and a waterproof line; the housing comprises a body and a wiring portion provided with a first wire passing hole; the rubber plug is provided with a second wire passing hole; the rubber plug penetrates the first wire passing hole; the waterproof line penetrates the second wire passing hole; the long cylinder rubber plug is used to fill a gap between the first wire passing hole of the wiring portion and the waterproof line, so contact areas between the rubber plug and the first wire passing hole and between the rubber plug and the waterproof line can be enhanced, thereby improving waterproof effect; the rubber plug is used to replace a wire joint and a waterproof ring in the prior art, so a structure of a camera lead wire waterproof structure in the prior art can be simplified; the camera lead wire waterproof structure of the utility model is simple in structure, and simple in mounting technology.
Description
Technical field
The utility model relates to a kind of camcorder technology field, particularly relates to a kind of video camera waterproof structure of lead wire.
Background technology
Along with technical development, the use of video camera is more and more general, and purposes is more and more extensive, such as being applied to the occasions such as security protection, military affairs, traffic administration, public place supervision.
Conventionally, video camera is provided with waterproof structure of lead wire, for the protection of the lead-in wire of video camera back cover, prevents that water from flowing in video camera and cause video camera to damage.The video camera waterproof structure of lead wire of prior art, as shown in Figure 1, comprise shell 10, water-proof wire 11, connector lug 12 and water proof ring 13, shell 10 is provided with the first through hole 14, connector lug 12 is provided with the second through hole 15, and water proof ring 13 is provided with third through-hole 16, water proof ring 13 and connector lug 12 be arranged at first logical in, and water proof ring 13 is arranged at the inner side of connector lug 12, water-proof wire 11 is connected with video camera internal wiring after penetrating successively the second through hole 15 of connector lug 12 and the third through-hole of water proof ring 13 16.Water proof ring 13 has been filled up the space between shell 10 first through holes 14 and water-proof wire 11, plays the effect of waterproof.But, the structure of the video camera waterproof structure of lead wire of prior art is more complicated, need to assemble connector lug 12 and water proof ring 13, and mounting process is more complicated, and contact area between water proof ring 13 and water-proof wire 11 is less, so the waterproof effect of the video camera waterproof structure of lead wire of prior art is poor.
Utility model content
The purpose of this utility model is to avoid weak point of the prior art and the camera waterproof structure of lead wire of the simple and good water-proof effect of a kind of simple in structure, mounting process is provided.
A kind of video camera waterproof structure of lead wire, comprise: plug, the water-proof wire of shell, long barrel shape, described shell comprises main body and wire connecting portion, described wire connecting portion is provided with the first through wires hole, described plug is provided with the second through wires hole, described plug is arranged in described the first through wires hole, and described water-proof wire is arranged in described the second through wires hole.
Preferably, above-mentioned plug is silica gel plug.
Preferably, one end of above-mentioned plug is provided with bulge loop, and described bulge loop is stuck in the junction of described main body and described wire connecting portion.
The utility model compared with prior art has the following advantages: video camera waterproof structure of lead wire of the present utility model adopts the plug of long barrel shape to fill up the space between the first through wires hole and the water-proof wire of wire connecting portion, increase the contact area between plug and the first through wires hole and between plug and water-proof wire, strengthened waterproof effect; Substitute connector lug and the water proof ring of prior art with plug, simplified the structure of the video camera waterproof structure of lead wire of prior art, therefore that video camera waterproof structure of lead wire of the present utility model has is simple in structure, the simple advantage of mounting process.
Accompanying drawing explanation
The utility model is described in further detail to utilize accompanying drawing, but embodiment in accompanying drawing does not form any restriction of the present utility model.
Fig. 1 is the structural representation of the video camera of prior art;
Fig. 2 is the structural representation of video camera waterproof structure of lead wire of the present utility model.
Embodiment
With accompanying drawing, the utility model is further described with the following Examples:
A kind of video camera waterproof structure of lead wire, as shown in Figure 2, comprise: plug 30, the water-proof wire 40 of shell 20, long barrel shape, described shell 20 comprises main body 21 and wire connecting portion 22, described wire connecting portion 22 is provided with the first through wires hole 23, described plug 30 is provided with the second through wires hole 31, and described plug 30 is arranged in described the first through wires hole 23, and described water-proof wire 40 is arranged in described the second through wires hole 31.
Video camera waterproof structure of lead wire of the present utility model adopts the plug 30 of long barrel shape to fill up the space between the first through wires hole 23 and the water-proof wire 40 of wire connecting portion 22, increase the contact area between plug 30 and the first through wires hole 23 and between plug 30 and water-proof wire 40, strengthened waterproof effect; Substitute connector lug and the water proof ring of prior aries with plug 30, simplified the structure of the video camera waterproof structure of lead wire of prior art, therefore that video camera waterproof structure of lead wire of the present utility model has is simple in structure, the simple advantage of mounting process.
Preferably, plug 30 is silica gel plug 30, and the elasticity of silica gel plug 30 is better, can guarantee the tight ness rating of plug 30 and the first through wires hole 23 and water-proof wire 40, reaches good flameproof effect.
Preferably, as shown in Figure 2, one end of plug 30 is provided with bulge loop 32, described bulge loop 32 is stuck in the junction 24 of described main body 21 and described wire connecting portion 22, in main body 21 and the junction 24 of wire connecting portion 22, bulge loop 32 is set, can increase the contact area of plug 30 and shell 20, and then reach good waterproof effect.
Finally should be noted that; above embodiment is only in order to illustrate the technical solution of the utility model; but not restriction to the utility model protection domain; although the utility model has been done to explain with reference to preferred embodiment; those of ordinary skill in the art is to be understood that; can modify or be equal to replacement the technical solution of the utility model, and not depart from essence and the scope of technical solutions of the utility model.
Claims (3)
1. a video camera waterproof structure of lead wire, it is characterized in that, comprise: plug, the water-proof wire of shell, long barrel shape, described shell comprises main body and wire connecting portion, described wire connecting portion is provided with the first through wires hole, described plug is provided with the second through wires hole, and described plug is arranged in described the first through wires hole, and described water-proof wire is arranged in described the second through wires hole.
2. video camera waterproof structure of lead wire according to claim 1, is characterized in that, described plug is silica gel plug.
3. video camera waterproof structure of lead wire according to claim 1 and 2, is characterized in that, one end of described plug is provided with bulge loop, and described bulge loop is stuck in the junction of described main body and described wire connecting portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320871945.1U CN203705793U (en) | 2013-12-27 | 2013-12-27 | Camera lead wire waterproof structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320871945.1U CN203705793U (en) | 2013-12-27 | 2013-12-27 | Camera lead wire waterproof structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203705793U true CN203705793U (en) | 2014-07-09 |
Family
ID=51056206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320871945.1U Expired - Fee Related CN203705793U (en) | 2013-12-27 | 2013-12-27 | Camera lead wire waterproof structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203705793U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107483801A (en) * | 2017-09-28 | 2017-12-15 | 天津汇讯视通科技有限公司 | A kind of video camera lead-out wire sealing structure |
| CN113676621A (en) * | 2020-05-15 | 2021-11-19 | 杭州海康威视数字技术股份有限公司 | Video camera |
-
2013
- 2013-12-27 CN CN201320871945.1U patent/CN203705793U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107483801A (en) * | 2017-09-28 | 2017-12-15 | 天津汇讯视通科技有限公司 | A kind of video camera lead-out wire sealing structure |
| CN107483801B (en) * | 2017-09-28 | 2023-08-29 | 天津汇讯视通科技有限公司 | Sealing structure for outgoing line of camera |
| CN113676621A (en) * | 2020-05-15 | 2021-11-19 | 杭州海康威视数字技术股份有限公司 | Video camera |
| CN113676621B (en) * | 2020-05-15 | 2022-10-25 | 杭州海康威视数字技术股份有限公司 | Video camera |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140709 Termination date: 20171227 |