CN206412541U - A kind of isolated wire rod waterproof construction and the electrical equipment with it - Google Patents
A kind of isolated wire rod waterproof construction and the electrical equipment with it Download PDFInfo
- Publication number
- CN206412541U CN206412541U CN201720086131.5U CN201720086131U CN206412541U CN 206412541 U CN206412541 U CN 206412541U CN 201720086131 U CN201720086131 U CN 201720086131U CN 206412541 U CN206412541 U CN 206412541U
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- Prior art keywords
- seat
- wire
- contact
- female seat
- main body
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Abstract
The utility model discloses a kind of isolated wire rod waterproof construction and the electrical equipment with it.The isolated wire rod waterproof construction includes：Wire bar component, it includes at least one cored wire (110), every cored wire (110) includes conductor wire (113) and the insulating covering (112) being arranged on outside conductor wire (113), female seat (14) or male seat, it is arranged on the end of the wire bar component, and at least one contact, it is connected with the conductor wire, and one section of the contact or conductor wire is sealingly disposed in the female seat (14) or male seat.Isolated wire rod waterproof construction of the present utility model is sealed by one section to contact or conductor wire, and prevent that steam from flowing along conductor wire and entering inside electrical equipment, so as to providing good water resistance, hazed problem for example, video camera can be solved well.
Description
Technical field
The utility model is related to technical field of security and protection, more particularly to a kind of isolated wire rod waterproof construction and with it
Electrical equipment.
Background technology
Wire rod is the electrical connection module commonly used in electrical equipment.Wire rod generally includes many cored wires and is coated on many cored wires
Outer protection crust.Every cored wire generally by one or more conductor wire (being usually copper cash or copper cash beam) and is coated on conduction
Insulating covering composition outside line.Exist between conductor wire in cored wire and there is gap between gap, and conductor wire and insulating covering.
The presence in these gaps is made it easy to because outside steam is drawn into electrical equipment by siphonage.That is, in wire rod
When being linked into electrical equipment, steam can enter the inside of electrical equipment with wire rod, so as to cause to damage to electrical equipment.
Such as, for video camera, once there is steam to enter inside it, the phenomenon that hazes can be produced at the glass of video camera, this problem
The image quality of video camera will be badly influenced.
Thus, it is desirable to have a kind of technical scheme come overcome or at least mitigate prior art drawbacks described above at least one
It is individual.
Utility model content
The purpose of this utility model is to provide a kind of isolated wire rod waterproof construction and tool that can prevent steam from entering
There is its electrical equipment.
To achieve the above object, the utility model provides a kind of isolated wire rod waterproof construction, and the isolated wire rod is prevented
Water-bound includes：
Linear material main body, it includes at least one cored wire, and every cored wire includes conductor wire and is arranged on exhausted outside conductor wire
Edge foreskin,
Female seat or male seat, it is arranged on the end of the linear material main body, and
At least one contact, it is connected with the conductor wire, and one section of sealing of the contact or conductor wire is set
In female seat or male seat.
Preferably, the connecting portion of the contact and the conductor wire is interior in female seat or male seat, and to seal
Glue mode is sealingly disposed in the female seat or male seat.
Preferably, the conductor wire end is stretched out outside the end of the insulating covering, and the end of the insulating covering
It is sealed in the sealing position in the female seat or male seat.
Preferably, the quantity of the linear material main body is two, and a linear material main body is connected with female seat, another wire rod sheet
Body is connected with corresponding male seat, wherein, only it is provided with sealing position in female seat with one in male seat.
Preferably, the quantity of the linear material main body is two, and a linear material main body is connected with female seat, another wire rod sheet
Body is connected with corresponding male seat, wherein, it is provided with sealing position in female seat with male seat.
Preferably, the isolated wire rod waterproof construction also includes：Contact mounting seat, the contact is arranged on described
In contact mounting seat, the contact mounting seat is arranged in female seat or male seat, and with female seat or public
The inwall of headstock limits glue-filling slot together.
The utility model also provides a kind of electrical equipment, and the electrical equipment includes：
Linear material main body, it includes at least one cored wire, and every cored wire includes conductor wire and is arranged on exhausted outside conductor wire
Edge foreskin,
Female seat or male seat, it is arranged on the end of the linear material main body, and close with the housing of the electrical equipment
Envelope coordinates, and the linear material main body extends from female seat to the inner side of the electrical equipment；And
At least one contact, it is connected with the conductor wire, and one section of sealing of the contact or conductor wire is set
In female seat.
Preferably, the connecting portion of the contact and the conductor wire is located in female seat, and in sealing mode
It is sealingly disposed in the female seat or male seat, wherein the conductor wire end is stretched out outside the end of the insulating covering,
And the end seal of the insulating covering is in the sealing position in female seat or male seat.
Preferably, the electrical equipment also includes：Contact mounting seat, the contact is installed installed in the contact
On seat, the contact mounting seat is arranged in female seat or male seat, and with female seat or the inwall of male seat
Glue-filling slot is limited together.
Preferably, the electrical equipment is that wire rod installation portion, the wire rod are set on video camera, the housing of the video camera
Installation portion is by waterproof cover or is mounted directly the female seat or male seat.
Isolated wire rod waterproof construction of the present utility model is sealed by one section to contact or conductor wire, and is prevented
Sealing vapour flows along conductor wire and entered inside electrical equipment, so that good water resistance is provided, for example, can be well
Video camera is solved to haze problem.
Brief description of the drawings
Fig. 1 is the schematic diagram of the isolated wire rod waterproof construction according to the embodiment of the utility model one.
Fig. 2 is the decomposing schematic representation of isolated wire rod waterproof construction shown in Fig. 1.
Fig. 3 is the attachment structure schematic diagram between wire rod and contact in isolated wire rod waterproof construction shown in Fig. 1.
Fig. 4 is the schematic cross-sectional view of isolated wire rod waterproof construction shown in Fig. 1.
Fig. 5 is partial schematic diagram of the isolated wire rod waterproof construction under non-sealing state shown in Fig. 1.
Fig. 6 is the partial schematic diagram with the video camera of isolated wire rod waterproof construction shown in Fig. 1.
Fig. 7 is another partial schematic diagram with the video camera of isolated wire rod waterproof construction shown in Fig. 1.
Fig. 8 is another partial schematic diagram with the video camera of isolated wire rod waterproof construction described in Fig. 1.
Fig. 9 is the attachment structure schematic diagram of waterproof cover and camera housing.
Figure 10 to Figure 12 shows three kinds of annexations signal of isolated wire rod waterproof construction and camera housing shown in Fig. 1
Figure.
Reference：
| 1 | Female wire bar component | 2 | Male wire bar component |
| 3 | Camera housing | 4 | Wire rod installation portion |
| 5 | Waterproof cover | 6 | First sealing ring |
| 7 | Second sealing ring | 8 | 3rd sealing ring |
| 11 | Linear material main body | 12 | Contact |
| 13 | Contact mounting seat | 14 | Female seat |
| 15 | Sealing position | 16 | Glue-filling slot |
| 110 | Cored wire | 41 | External screw thread |
| 111 | Protect crust | 51 | Internal thread |
| 112 | Insulating covering | 113 | Conductor wire |
Embodiment
In the accompanying drawings, same or similar element is represented or with same or like function using same or similar label
Element.Embodiment of the present utility model is described in detail below in conjunction with the accompanying drawings.
In description of the present utility model, term " " center ", " longitudinal direction ", " transverse direction ", "front", "rear", "left", "right", " perpendicular
Directly ", the orientation or position relationship of the instruction such as " level ", " top ", " bottom " " interior ", " outer " are based on orientation shown in the drawings or position
Relation, is for only for ease of description the utility model and simplifies description, rather than indicate or imply that the device or element of meaning must
There must be specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to the utility model protection domain
Limitation.
Isolated wire rod waterproof construction of the present utility model includes：Linear material main body, the mother being connected with one end of linear material main body
Headstock or male seat；And at least one contact.Linear material main body refers to the wire rod for carrying out electric power or electric signal transmission.This
The isolated wire rod waterproof construction of utility model can include two linear material main bodies, or only include a linear material main body.Often
Individual linear material main body generally includes at least one cored wire.Every cored wire includes conductor wire and the insulating bag being arranged on outside conductor wire
Skin.Female seat or male seat can use the structure and size of any appropriate format.Similar therewith, contact can be any suitable
When structure and form.Each contact is connected with a conductor wire in corresponding linear material main body.The contact or conductor wire
One section be sealingly disposed in female seat or male seat.So as to block the flow channel of steam.
Fig. 1 is the schematic diagram of the isolated wire rod waterproof construction according to the embodiment of the utility model one.Shown in figure every
Include two linear material main bodies from formula wire rod waterproof construction, be provided with accordingly in the end of the interconnection of two linear material main bodies
Female seat or male seat.The linear material main body formation female wire bar component 1 of female seat is connected, the linear material main body of connection male seat is formed
Male wire bar component 2.
Although in the illustrated embodiment, isolated wire rod waterproof construction includes two wire bar components, and in each wire rod group
In part, it is provided with sealing structure to seal each conductor wire in each wire bar component or each contact with what conductor wire was connected
Part.But, isolated wire rod waterproof construction of the present utility model can also only include a wire bar component, and the wire bar component can
To be female wire bar component or male wire bar component.Moreover, in the female seat or male seat that are connected with the wire bar component
Above-mentioned sealing structure is set to come line or conductor wire in sealing contact.But the corresponding male for the wire bar component being mated with seat or female
Above-mentioned sealing structure is then not provided with seat.
Fig. 2 is the decomposing schematic representation of isolated wire rod waterproof construction shown in Fig. 1.More specifically, Fig. 2 is female wire rod
The decomposing schematic representation of component 1.As illustrated, female wire bar component 1 includes linear material main body 11, female seat 14 and multiple contacts
Part 12.Linear material main body 11 includes at least one cored wire 110.Outside all cored wires 110, protection crust 111 is provided with.It can manage
Solution, protection crust 111 is used to protect linear material main body, the raising insulating properties of linear material main body, anti-wear performance and
Intensity etc., but not must be provided with.
Every cored wire 110 includes conductor wire 113 and the insulating covering 112 being arranged on outside conductor wire 113.Female seat 14 is set
Put at the left end of linear material main body 11.The quantity of contact 12 is equal to the quantity of conductor wire.It is understood that contact 12
Quantity can also be more than the quantity of conductor wire, in the case, have portion contact 12 not work actually.
Above-mentioned sealing structure is partially or completely arranged in female seat 14, so that, female seat 14 can be to the sealing
Joint provides protection.Specific sealing structure can be arranged as required to.For example, in one alternate embodiment, being connect to each
Contact element 12 or conductor wire 113 set sealing ring.In another alternative embodiment, by one section of contact 12 with injection molding
Mode is arranged in contact mounting seat 13, then contact mounting seat 13 is sealingly connected into female seat 14.
As shown in figure 4, in a preferred embodiment of the present utility model, using the mode of encapsulating (also referred to as sealing) come
Above-mentioned sealing structure is formed, to cut off siphon passage.Specifically, the connecting portion of contact 12 and conductor wire 113 is located at female
In seat 14, and it is sealingly disposed in sealing mode in the female seat 14.That is, by forming sealing in female seat 14
Position 15, to eliminate the gap between adjacent contacts 12, and/or eliminates the gap between adjacent conductive line 113.So as to thorough
The disconnected siphon passage of undercutting.As shown in figure 4, cannot pass through sealing position 15 from outside steam, isolated line is thus achieved
Material waterproof construction.
Advantageously, the end of conductor wire 113 is stretched out outside the end of the insulating covering 112, and the insulating covering 112
End seal the female seat 14 in sealing position 15 in.So, the sealed insulation foreskin 112 simultaneously of sealing position 15
End, prevents steam from entering between insulating covering 112 and conductor wire.So as to even if sealing position 15 and the inwall of female seat 14
Between there is gap, steam can not enter between insulating covering 112 and conductor wire.
As it was previously stated, in one alternate embodiment, the quantity of the linear material main body is two, a linear material main body and mother
Headstock is connected, and another linear material main body is connected with corresponding male seat, wherein, only in female seat and one in male seat
Inside it is provided with sealing position.This advantageously reduces the quantity at sealing position, thus, reduces manufacturing cost.
In another alternative embodiment, the quantity of the linear material main body is two, and a linear material main body connects with female seat
Connect, another linear material main body is connected with corresponding male seat, wherein, it is provided with sealing portion in female seat with male seat
Position.This is conducive to improving sealed reliability.
Contact mounting seat 13 is used to install contact so that each contact is in setting position, and avoids adjacent connect
Contact element contacts with each other.Contact mounting seat is made with insulating materials.Contact mounting seat 13 is arranged on female seat 14 or male seat
It is interior, and limit glue-filling slot together with the inwall of female seat 14 or male seat.It is understood that contact mounting seat 13
Gap between the inwall of outer radial periphery and female seat or male seat is smaller, to avoid in encapsulating glue clearance flow between described
Go out.In one alternate embodiment, the sectional dimension of glue-filling slot 16 is less than the size of the outer radial periphery of contact mounting seat 13, from
And, contact mounting seat 13 (or its radially protruding part) blocks one end of glue-filling slot 16.
The utility model also provides a kind of electrical equipment, and the electrical equipment includes above-mentioned isolated wire rod waterproof knot
Structure.
Specifically, the electrical equipment includes linear material main body, female seat 14 or male seat and at least one contact shell
Body.The linear material main body includes at least one cored wire 110, and every cored wire 110 includes conductor wire 113 and is arranged on conductor wire 113
Outside insulating covering 112.Female seat 14 or male seat are arranged on the end of the linear material main body, and with the electrical equipment
Housing seal coordinate, the linear material main body from the female seat or male seat to the electrical equipment inner side extend.It is described
At least one contact is connected with the conductor wire 113, and one section of the contact or conductor wire 113 be sealingly disposed in it is described
In female seat 14 or male seat.Advantageously, coordinated using female seat and the housing of electrical equipment.
As it was previously stated, can be using any appropriate structure come sealing contact member or conductor wire 113.
In a preferred embodiment, the connecting portion of the contact and the conductor wire is located in female seat,
And be sealingly disposed in sealing mode in the female seat 14 or male seat, wherein the end of the conductor wire 113 stretches out described exhausted
Outside the end of edge foreskin 112, and the insulating covering 112 end seal the female seat 14 or male seat in sealing
In position.
Preferably, the electrical equipment also includes：Contact mounting seat 13, the contact is pacified installed in the contact
Fill on seat 13, the contact mounting seat 13 is arranged in female seat 14 or male seat, and with female seat 14 or public
The inwall of headstock limits glue-filling slot together.
In a preferred embodiment, the electrical equipment is video camera.Referring to Fig. 6-9, set on camera housing 3
Wire rod installation portion 4 is set on wire rod installation portion 4, the housing 3 of video camera, and wire rod installation portion 4 is by waterproof cover 5 or is mounted directly
Female seat 14 or male seat.Waterproof cover 5 can be torqued-up to wire rod installation portion 4 by thread fiting mode.Waterproof cover 5 and male line
Between material component 2, or between waterproof cover 5 and the outside fishing line of male wire bar component 2, sealed and coordinated by the first sealing ring 6.
Sealed and coordinated by the 3rd sealing ring 8 between waterproof cover 5 and camera housing 3.Within waterproof cover 5, camera housing 3 with
Sealed and coordinated by the second sealing ring 7 between female seat 14.The conducting of conductor wire is by corresponding in female seat and male seat
Contacting with each other for contact and realize.
Isolated wire rod waterproof construction of the present utility model is sealed by one section to contact or conductor wire, and is prevented
Sealing vapour flows along conductor wire, so as to provide good water resistance, is asked for example, can solve video camera well and haze
Topic.
Isolated wire rod waterproof construction of the present utility model goes for various video cameras.For example, the shooting of belt supporting frame
Machine, dome type camera etc..As shown in Figure 8 and Figure 12, female seat and male seat by waterproof cover or can be directly fixed to shooting
Casing body.As shown in Figure 10 and Figure 11, female seat and male seat, which can be located at outside camera housing or video camera or leave, takes the photograph
Camera housing a certain distance.
It is last it is to be noted that：Above example is only limited to illustrate the technical solution of the utility model, rather than to it
System.It will be understood by those within the art that：Technical scheme described in foregoing embodiments can be modified, or
Person carries out equivalent substitution to which part technical characteristic；These modifications are replaced, and take off the essence of appropriate technical solution
From the spirit and scope of each embodiment technical scheme of the utility model.
Claims (10)
1. a kind of isolated wire rod waterproof construction, it is characterised in that including：
Linear material main body, it includes at least one cored wire (110), and every cored wire (110) includes conductor wire (113) and is arranged on conduction
Insulating covering (112) outside line (113),
Female seat (14) or male seat, it is arranged on the end of the linear material main body, and
At least one contact (12), it is connected with the conductor wire (113), and the contact (12) or conductor wire (113)
One section be sealingly disposed in female seat (14) or male seat.
2. isolated wire rod waterproof construction as claimed in claim 1, it is characterised in that the contact (12) and the conduction
The connecting portion of line (113) is interior in female seat (14) or male seat, and is sealingly disposed in the female seat in sealing mode
(14) or in male seat.
3. isolated wire rod waterproof construction as claimed in claim 2, it is characterised in that stretch the end of the conductor wire (113)
Outside the end for going out the insulating covering (112), and the insulating covering (112) end seal the female seat (14) or
In sealing position in male seat.
4. the isolated wire rod waterproof construction as any one of claim 1-3, it is characterised in that the linear material main body
Quantity is two, and a linear material main body is connected with female seat, and another linear material main body is connected with corresponding male seat, wherein, only
Sealing position is provided with female seat with one in male seat.
5. the isolated wire rod waterproof construction as any one of claim 1-3, it is characterised in that the linear material main body
Quantity is two, and a linear material main body is connected with female seat, and another linear material main body is connected with corresponding male seat, wherein,
The female seat in male seat with being provided with sealing position.
6. the isolated wire rod waterproof construction as any one of claim 1-3, it is characterised in that also include：Contact
Mounting seat (13), the contact is arranged on the contact mounting seat (13), and the contact mounting seat (13) is arranged on
In the female seat (14) or male seat, and glue-filling slot is limited together with the inwall of female seat (14) or male seat.
7. a kind of electrical equipment, it is characterised in that including：
Linear material main body, it includes at least one cored wire (110), and every cored wire (110) includes conductor wire (113) and is arranged on conduction
Insulating covering (112) outside line (113),
Female seat (14) or male seat, it is arranged on the end of the linear material main body, and close with the housing of the electrical equipment
Envelope coordinates, and the linear material main body extends from female seat to the inner side of the electrical equipment；And
At least one contact, it is connected with the conductor wire (113), and one section of the contact or conductor wire (113) is close
Envelope is arranged in the female seat (14) or male seat.
8. electrical equipment as claimed in claim 7, it is characterised in that the connecting portion of the contact and the conductor wire in
In the female seat, and it is sealingly disposed in sealing mode in the female seat (14) or male seat, wherein the conductor wire
(113) end is stretched out outside the end of the insulating covering (112), and the insulating covering (112) end seal described
In sealing position in female seat (14) or male seat.
9. electrical equipment as claimed in claim 7, it is characterised in that also include：Contact mounting seat (13), the contact
On the contact mounting seat (13), the contact mounting seat (13) is arranged on the female seat (14) or male seat
It is interior, and limit glue-filling slot together with the inwall of female seat (14) or male seat.
10. electrical equipment as claimed in claim 9, it is characterised in that the electrical equipment is video camera, the video camera
Wire rod installation portion (4) is set on housing (3), and the wire rod installation portion (4) is by waterproof cover (5) or is mounted directly the female seat
(14) or male seat.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720086131.5U CN206412541U (en) | 2017-01-20 | 2017-01-20 | A kind of isolated wire rod waterproof construction and the electrical equipment with it |
| EP18741292.9A EP3573192B1 (en) | 2017-01-20 | 2018-01-04 | Camera |
| US16/473,951 US10587072B2 (en) | 2017-01-20 | 2018-01-04 | Isolated wire rod waterproof structure and electric device provided with same |
| PCT/CN2018/071334 WO2018133671A1 (en) | 2017-01-20 | 2018-01-04 | Isolated wire rod waterproof structure and electric device provided with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720086131.5U CN206412541U (en) | 2017-01-20 | 2017-01-20 | A kind of isolated wire rod waterproof construction and the electrical equipment with it |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206412541U true CN206412541U (en) | 2017-08-15 |
Family
ID=59556494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720086131.5U Expired - Fee Related CN206412541U (en) | 2017-01-20 | 2017-01-20 | A kind of isolated wire rod waterproof construction and the electrical equipment with it |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206412541U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108173038A (en) * | 2017-12-27 | 2018-06-15 | 天津天地人和企业管理咨询有限公司 | IP67 waterproofing grade spherical camera lead-out wires |
| WO2018133671A1 (en) * | 2017-01-20 | 2018-07-26 | 杭州海康威视数字技术股份有限公司 | Isolated wire rod waterproof structure and electric device provided with same |
| CN114845021A (en) * | 2022-04-26 | 2022-08-02 | 杭州海康威视数字技术股份有限公司 | Image capturing apparatus |
-
2017
- 2017-01-20 CN CN201720086131.5U patent/CN206412541U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018133671A1 (en) * | 2017-01-20 | 2018-07-26 | 杭州海康威视数字技术股份有限公司 | Isolated wire rod waterproof structure and electric device provided with same |
| US10587072B2 (en) | 2017-01-20 | 2020-03-10 | Hangzhou Hikvision Digital Technology Co., Ltd. | Isolated wire rod waterproof structure and electric device provided with same |
| EP3573192B1 (en) * | 2017-01-20 | 2023-03-15 | Hangzhou Hikvision Digital Technology Co., Ltd. | Camera |
| CN108173038A (en) * | 2017-12-27 | 2018-06-15 | 天津天地人和企业管理咨询有限公司 | IP67 waterproofing grade spherical camera lead-out wires |
| CN114845021A (en) * | 2022-04-26 | 2022-08-02 | 杭州海康威视数字技术股份有限公司 | Image capturing apparatus |
| CN114845021B (en) * | 2022-04-26 | 2023-12-01 | 杭州海康威视数字技术股份有限公司 | Image photographing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170815 Termination date: 20210120 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |