CN202651552U - Water-proof signal line connector - Google Patents
Water-proof signal line connector Download PDFInfo
- Publication number
- CN202651552U CN202651552U CN 201220163731 CN201220163731U CN202651552U CN 202651552 U CN202651552 U CN 202651552U CN 201220163731 CN201220163731 CN 201220163731 CN 201220163731 U CN201220163731 U CN 201220163731U CN 202651552 U CN202651552 U CN 202651552U
- Authority
- CN
- China
- Prior art keywords
- connector
- female
- connecting line
- housing
- public
- 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 - Lifetime
Links
Images
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model discloses a water-proof signal line connector with more stable connection, better waterproof performance and stronger anti-interference capacity. The signal line connector comprise a male connector and a female connector which are mutually abutted and electrically connected, wherein the male connector comprises a male connection line, a male connector shell in plastic molding with an insulation shell of the male connection line, and a plurality of male connector assemblies, a groove is formed on the end surface of the abutting end of the male connector shell, a thread screw is arranged on the outer wall of the groove, a guide pole is formed on the inner wall of the groove, the female connector comprises a female connection line, a female connector shell in plastic molding with an insulation shell of the female connection line, and a plurality of female connector assemblies, an abutting part in close fit with the groove is formed on the abutting end of the female connector shell and extends into the groove, a guide groove in close fit with the guide pole is formed on the outer wall of the abutting part, a fastening ring is formed on the outer wall of the female connector shell, and a screw sleeve engaged with the thread screw and cooperated with the fastening ring is sleeved on the outer wall, and a sealing ring is sleeved between the outer wall of the abutting part and the inner wall of the screw sleeve.
Description
Technical field
The utility model relates to a kind of holding wire connector, specifically, relate to a kind of contact more good, connect more firm, water resistance is better and the stronger waterproof holding wire connector of signal antijamming capability.
Background technology
Develop rapidly along with the IT technology, the network equipment is being seen everywhere at us at one's side, in the signal line wiring operation of indoor and outdoors, the link position of holding wire is just used the connector simple process, when the time spent of doing that is subject to external force, the link position of holding wire is easy to occur disconnecting, cause signal interruption, and be limited by the impact of space, environment and weather, the link position of holding wire is easy to be subject to the impact of extraneous factor, the signal transmission is interfered, and affects the transmission quality of signal.
The utility model content
For above deficiency, the utility model provides a kind of contact better, connect more firm, better and the stronger waterproof holding wire connector of signal antijamming capability of water resistance, it comprises mutual docking, and public connector and the female connectors of electrical connection, described public connector comprises public connecting line, the public connector housing, and at least one is installed on the Male connector that is electrically connected with described public connecting line in the described public connector housing, described female connectors comprises female connecting line, the female connectors housing, and at least one is installed on the female connector that is electrically connected with described female connecting line in the described female connectors housing, the end face of the butt end of described public connector housing caves inward and is formed with groove, the butt end of described female connectors housing is formed with and can extend in the described groove, and with the close-fitting docking section of groove, when the docking of public connector and female connectors, each Male connector respectively with corresponding female connector contact conducting.
The insulation shell integrated injection molding of described public connector housing and public connecting line forms, and the insulation shell integrated injection molding of described female connectors housing and female connecting line forms.
The longitudinal section perpendicular to the docking direction of described docking section is trapezoidal, perhaps is isosceles triangle, perhaps is a circular part, and the shape of described groove is consistent with the exterior contour of docking section.
The outer wall of described docking section caves inward and is formed with gathering sill, and the length direction of described gathering sill is consistent with the docking direction, and gathering sill extends to the end of the butt end of docking section, and described groove inwall is formed with and the close-fitting lead of described gathering sill.
Make by having flexible material the butt end of described public connector housing, the outside projection of the outer wall of female connectors housing is formed with snap ring, be arranged with the swivel nut with described snap ring interoperation on the female connectors housing, the outer wall of public connector housing butt end is attacked the screw thread that is provided with described swivel nut engagement, the internal diameter of described swivel nut slowly becomes greatly along the docking direction, and the minimum diameter of swivel nut is less than the minimum outer diameter of public connector housing butt end.
Be arranged with sealing ring between the outer wall of described docking section and the inwall of swivel nut.
Each described Male connector is installed on respectively in the public connector housing, the one end is connected to respectively public connecting line, its other end is exposed to respectively in the groove, be formed with the through hole that several install described female connector in the docking section of described female connectors housing, one end of each described through hole extends to the end of butt end, the other end of each female connector is connected to female connecting line, and each described Male connector can stretch in the corresponding through hole, and with corresponding female connector contact.
Described male connecting line and female connecting line are holding wire.
The radical of the heart yearn of described male connecting line and female connecting line is one, two, four or eight.
The insulation shell of described public connector housing, female connectors housing, male connecting line and the insulation shell of female connecting line are made by transparent material.
The beneficial effects of the utility model: waterproof holding wire connector of the present utility model comprises mutual docking, and public connector and the female connectors of electrical connection, public connector comprises public connecting line, public connector housing and several Male connectors, female connectors comprises female connecting line, female connectors housing and several female connectors, the end face of the butt end of public connector housing caves inward and is formed with groove, the butt end of female connectors housing is formed with and can extend in the groove, and with the close-fitting docking section of groove, when public connector and female connectors docking, each Male connector respectively with corresponding female connector contact conducting, simple in structure, public connector and female connectors are easy to connect firm, Male connector and female connector to contact electric conductivity better, avoid occurring open circuit fault, cause the signal Transmission; In addition, the insulation shell integrated injection molding of public connector housing and public connecting line forms, the insulation shell integrated injection molding of female connectors housing and female connecting line forms, when public connector and female connectors docking, since between docking section and the groove for closely cooperating, can prevent that Liquid Penetrant from advancing link position, guarantee Male connector and female connector and external insulation, avoid the signal transmission to be interfered; Have again, the longitudinal section perpendicular to the docking direction of docking section is trapezoidal, it perhaps is isosceles triangle, it perhaps is a circular part, the shape of groove is consistent with the exterior contour of docking section, can also form gathering sill at the outer wall of docking section, the groove inwall forms the close-fitting lead of gathering sill, by cooperating of irregularly shaped or gathering sill and lead, so that public connector can only access by a fixed-direction with respect to female connectors, adopt the mode of unidirectional access can guarantee that Male connector is corresponding with the connection of female connector by the docking section; At last, the public connector housing is made by having flexible material, the outer wall of female connectors housing is formed with snap ring, be arranged with the swivel nut with the snap ring interoperation on the female connectors, the outer wall of public connector housing is attacked the screw thread that is provided with the swivel nut engagement, be arranged with sealing ring between the outer wall of docking section and the inwall of swivel nut, by cooperating of swivel nut and screw thread, can be so that better tightness between the docking section of public connector housing and female connectors housing, prevent that further outside liquid from penetrating into link position, guarantee Male connector and female connector and external insulation, avoid the signal transmission to be interfered.
Description of drawings
Fig. 1 is the scheme of installation of waterproof holding wire connector of the present utility model;
Fig. 2 is the cross-sectional schematic of waterproof holding wire connector of the present utility model;
Fig. 3 is the structural representation of the butt end of waterproof holding wire connector of the present utility model.
Embodiment
Below in conjunction with accompanying drawing the utility model is further set forth, wherein, direction of the present utility model is take Fig. 1 as standard.
Such as Fig. 1, Fig. 2 and shown in Figure 3, waterproof holding wire connector of the present utility model comprises mutual docking, and public connector 1 and the female connectors 2 of electrical connection, public connector 1 comprises public connecting line 11, public connector housing 12, and at least one is installed on the Male connector 13 that is electrically connected with public connecting line 11 in the public connector housing 12, the end face of the butt end of public connector housing 12 caves inward and is formed with groove 121, female connectors 2 comprises female connecting line 21, female connectors housing 22, and at least one is installed on the female connector 23 that is electrically connected with female connecting line 21 in the female connectors housing 22, the butt end of female connectors housing 22 is formed with and can extend in the groove 121, and with groove 121 close-fitting docking sections 221, when public connector 1 and female connectors 2 docking, each Male connector 13 respectively with the 23 contact conductings of corresponding female connector, the utility model is mainly used in the connection of signal transmission line, be that male connecting line 11 and female connecting line 21 are holding wire, the radical of the heart yearn of male connecting line 11 and female connecting line 21 is one, article two,, or eight article four.Like this, when public connector 1 and female connectors 2 docking, the docking section 221 of female connectors housing 22 extend in the groove 121 of public connector housing 12, each Male connector 13 respectively with the 23 contact conductings of corresponding female connector, realize the electrically conducting of male connecting line 11 and female connecting line 21 by several Male connectors 13 and female connector 23, simple in structure, public connector 1 and female connectors 2 are easy to connect firm, Male connector 13 and female connector 23 to contact electric conductivity better, avoid occurring open circuit fault, cause the signal Transmission.
Further, public connector housing 12 of the present utility model forms with the insulation shell integrated injection molding of public connecting line 11, female connectors housing 22 forms with the insulation shell integrated injection molding of female connecting line 21, and the insulation shell of public connector housing 12, female connectors housing 22, male connecting line 11 and the insulation shell of female connecting line 21 are paid the utmost attention to and adopted transparent material to make.Like this, since between docking section 221 and the groove 121 for closely cooperating, and public connector housing 12 and female connectors housing 22 all adopt insulating material to make, can prevent that Liquid Penetrant from advancing link position, guarantee public access slotting 13 and female connector 23 and external insulation, avoid the signal transmission to be interfered, also make things convenient for the connection status of observation signal transmission line simultaneously.
Further, the longitudinal section perpendicular to the docking direction of docking section 221 of the present utility model is trapezoidal, perhaps is isosceles triangle, perhaps is a circular part, and the shape of groove 121 is consistent with the exterior contour of docking section 221; Perhaps the outer wall of docking section 221 caves inward and is formed with gathering sill 222, the length direction of gathering sill 222 is consistent with the docking direction, gathering sill 222 extends to the end of the butt end of docking section 221, and groove 121 inwalls are formed with and gathering sill 222 close-fitting leads 122.Like this, by cooperating of irregularly shaped or gathering sill 222 and lead 122, so that public connector 1 can only access by a fixed-direction with respect to female connectors 2, adopt the mode of unidirectional access can guarantee that Male connector 13 is corresponding with the connection of female connector 23 by docking section 221.
Further again, make by having flexible material the butt end of public connector housing 12 of the present utility model, the outside projection of the outer wall of female connectors housing 22 is formed with snap ring 223, be arranged with the swivel nut 3 with snap ring 223 interoperations on the female connectors housing 22, the outer wall of the butt end of public connector housing 12 is attacked the screw thread 123 that is provided with swivel nut 3 engagements, the internal diameter of swivel nut 3 slowly becomes large along the docking direction, and the minimum diameter of swivel nut 3 is arranged with sealing ring 4 less than the minimum outer diameter of public connector housing 12 butt ends between the inwall of the outer wall of docking section 221 and swivel nut 3.Like this, by cooperating of swivel nut 3 and screw thread 123, can be so that better tightness between the docking section of public connector housing 12 and female connectors housing 22, prevent that further outside liquid from penetrating into link position, guarantee public access slotting 13 and female connector 23 and external insulation, avoid the signal transmission to be interfered.
Wherein, each Male connector 13 is installed on respectively in the public connector housing 12, the one end is connected to respectively public connecting line 11, its other end is exposed to respectively in the groove 121, be formed with several through holes that female connector 23 is installed 224 in the docking section 221 of female connectors housing 22, one end of each through hole 224 extends to the end of butt end, the other end of each female connector 23 is connected to female connecting line 21, each Male connector 13 can stretch in the corresponding through hole 224, and with corresponding female connector 23 contacts.
The above only is preferred embodiments of the present invention, the present invention is not limited to above-mentioned execution mode, in implementation process, may there be local small structural modification, if various changes of the present invention or modification are not broken away from the spirit and scope of the present invention, and belong within claim of the present invention and the equivalent technologies scope, then the present invention also is intended to comprise these changes and modification.
Claims (10)
1. waterproof holding wire connector, it comprises mutual docking, and public connector (1) and the female connectors (2) of electrical connection, described public connector (1) comprises public connecting line (11), public connector housing (12), and at least one is installed on the Male connector (13) that is electrically connected with described public connecting line (11) in the described public connector housing (12), described female connectors (2) comprises female connecting line (21), female connectors housing (22), and at least one is installed on the female connector (23) that is electrically connected with described female connecting line (21) in the described female connectors housing (22), it is characterized in that, the end face of the butt end of described public connector housing (12) caves inward and is formed with groove (121), the butt end of described female connectors housing (22) is formed with and can extend in the described groove (121), and with the close-fitting docking section of groove (121) (221), when the docking of public connector (1) and female connectors (2), each Male connector (13) respectively with corresponding female connector (23) contact conducting.
2. waterproof holding wire connector according to claim 1, it is characterized in that, described public connector housing (12) forms with the insulation shell integrated injection molding of public connecting line (11), and described female connectors housing (22) forms with the insulation shell integrated injection molding of female connecting line (21).
3. waterproof holding wire connector according to claim 1, it is characterized in that, the longitudinal section perpendicular to the docking direction of described docking section (221) is trapezoidal, it perhaps is isosceles triangle, perhaps be a circular part, the shape of described groove (121) is consistent with the exterior contour of docking section (221).
4. waterproof holding wire connector according to claim 1, it is characterized in that, the outer wall of described docking section (221) caves inward and is formed with gathering sill (222), the length direction of described gathering sill (222) is consistent with the docking direction, gathering sill (222) extends to the end of the butt end of docking section (221), and described groove (121) inwall is formed with and the close-fitting lead of described gathering sill (222) (122).
5. waterproof holding wire connector according to claim 1, it is characterized in that, make by having flexible material the butt end of described public connector housing (12), the outside projection of outer wall of female connectors housing (22) is formed with snap ring (223), be arranged with the swivel nut (3) with described snap ring (223) interoperation on the female connectors housing (22), the outer wall of public connector housing (12) butt end is attacked the screw thread (123) that is provided with described swivel nut (3) engagement, the internal diameter of described swivel nut (3) slowly becomes greatly along the docking direction, and the minimum diameter of swivel nut (3) is less than the minimum outer diameter of public connector housing (12) butt end.
6. waterproof holding wire connector according to claim 5 is characterized in that, is arranged with sealing ring (4) between the inwall of the outer wall of described docking section (221) and swivel nut (3).
7. waterproof holding wire connector according to claim 1, it is characterized in that, each described Male connector (13) is installed on respectively in the public connector housing (12), the one end is connected to respectively public connecting line (11), its other end is exposed to respectively in the groove (121), be formed with the through hole (224) that several install described female connector (23) in the docking section (221) of described female connectors housing (22), one end of each described through hole (224) extends to the end of butt end, the other end of each female connector (23) is connected to female connecting line (21), each described Male connector (13) can stretch in the corresponding through hole (224), and with corresponding female connector (23) contact.
8. waterproof holding wire connector according to claim 1 is characterized in that, described male connecting line (11) and female connecting line (21) are holding wire.
9. waterproof holding wire connector according to claim 8 is characterized in that, the radical of the heart yearn of described male connecting line (11) and female connecting line (21) is one, two, four or eight.
10. waterproof holding wire connector according to claim 1, it is characterized in that the insulation shell of described public connector housing (12), female connectors housing (22), male connecting line (11) and the insulation shell of female connecting line (21) are made by transparent material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220163731 CN202651552U (en) | 2012-04-17 | 2012-04-17 | Water-proof signal line connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220163731 CN202651552U (en) | 2012-04-17 | 2012-04-17 | Water-proof signal line connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202651552U true CN202651552U (en) | 2013-01-02 |
Family
ID=47420603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220163731 Expired - Lifetime CN202651552U (en) | 2012-04-17 | 2012-04-17 | Water-proof signal line connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202651552U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104283045A (en) * | 2014-11-07 | 2015-01-14 | 镇江中佳电器有限公司 | Novel rainproof type power plug assembly |
| CN105305157A (en) * | 2015-11-26 | 2016-02-03 | 东莞中探探针有限公司 | Connector |
| WO2016033864A1 (en) * | 2014-09-02 | 2016-03-10 | 宽兆科技(深圳)有限公司 | Waterproof joint of n-type aerial |
| CN105846214A (en) * | 2016-04-26 | 2016-08-10 | 苏州昭沃五金科技有限公司 | Plug housing |
| CN107525555A (en) * | 2017-09-25 | 2017-12-29 | 昆山杰顺通精密组件有限公司 | Gas meter, flow meter waterproof temperature sensing device |
| CN109861019A (en) * | 2019-04-10 | 2019-06-07 | 谭小平 | The production method of outdoor water-proof connector and its male and female connector |
| CN110011116A (en) * | 2019-04-11 | 2019-07-12 | 嘉兴市金利达电子有限公司 | A kind of audio frequency cable joint of good seal |
| CN112838432A (en) * | 2019-11-07 | 2021-05-25 | 台达电子工业股份有限公司 | Power supply adapter module |
| CN113777502A (en) * | 2020-06-10 | 2021-12-10 | 未势能源科技有限公司 | Voltage inspecting instrument and fuel cell |
-
2012
- 2012-04-17 CN CN 201220163731 patent/CN202651552U/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016033864A1 (en) * | 2014-09-02 | 2016-03-10 | 宽兆科技(深圳)有限公司 | Waterproof joint of n-type aerial |
| CN104283045A (en) * | 2014-11-07 | 2015-01-14 | 镇江中佳电器有限公司 | Novel rainproof type power plug assembly |
| CN105305157A (en) * | 2015-11-26 | 2016-02-03 | 东莞中探探针有限公司 | Connector |
| CN105846214A (en) * | 2016-04-26 | 2016-08-10 | 苏州昭沃五金科技有限公司 | Plug housing |
| CN107525555A (en) * | 2017-09-25 | 2017-12-29 | 昆山杰顺通精密组件有限公司 | Gas meter, flow meter waterproof temperature sensing device |
| CN109861019A (en) * | 2019-04-10 | 2019-06-07 | 谭小平 | The production method of outdoor water-proof connector and its male and female connector |
| CN110011116A (en) * | 2019-04-11 | 2019-07-12 | 嘉兴市金利达电子有限公司 | A kind of audio frequency cable joint of good seal |
| CN112838432A (en) * | 2019-11-07 | 2021-05-25 | 台达电子工业股份有限公司 | Power supply adapter module |
| CN113777502A (en) * | 2020-06-10 | 2021-12-10 | 未势能源科技有限公司 | Voltage inspecting instrument and fuel cell |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202651552U (en) | Water-proof signal line connector | |
| CN202651441U (en) | Water-proof power line connector | |
| CN204720687U (en) | A kind of novel high-pressure high current connector | |
| CN202196942U (en) | Electric connector assembly | |
| CN202662935U (en) | Parallel-type connecting element for waterproof three-way power wire | |
| CN202651440U (en) | Power line connector | |
| CN202423696U (en) | Novel electric connector | |
| CN204680822U (en) | A kind of underwater anti-short circuit separate electric connector | |
| CN203166209U (en) | Waterproof joint | |
| CN106329224B (en) | Connector clamping structure | |
| CN205194939U (en) | Waterproof public female seat of DC | |
| CN204992117U (en) | Waterproof connecting wire restraints | |
| CN202651386U (en) | Power line connector | |
| CN202651551U (en) | Double-core signal line connector | |
| CN203218533U (en) | Novel connector | |
| CN202651553U (en) | Series type three-way power line connection piece | |
| CN202856124U (en) | Signal line connecting piece | |
| CN203134740U (en) | Fuse connector | |
| CN204167827U (en) | A kind of mine anti-explosion termination | |
| CN208706997U (en) | The male plug of current output terminal on a kind of monopole line | |
| CN208889896U (en) | Connection terminal and detachable connector | |
| CN203645038U (en) | Environment-friendly type waterproof cable | |
| CN217788920U (en) | A kind of interface unit | |
| CN219696769U (en) | Anticreep connector | |
| CN104037538A (en) | Buckled waterproof connector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130102 |