CN105591232A - Outdoor communication device power supply connector and power supply connecting assembly thereof - Google Patents
Outdoor communication device power supply connector and power supply connecting assembly thereof Download PDFInfo
- Publication number
- CN105591232A CN105591232A CN201610109810.XA CN201610109810A CN105591232A CN 105591232 A CN105591232 A CN 105591232A CN 201610109810 A CN201610109810 A CN 201610109810A CN 105591232 A CN105591232 A CN 105591232A
- Authority
- CN
- China
- Prior art keywords
- cable
- power connector
- wire jumper
- housing
- power supply
- 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.)
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/70—Coupling devices
- H01R12/71—Coupling devices for rigid printing circuits or like structures
Abstract
The invention discloses a power supply connecting assembly of an outdoor communication device power supply connector. The power supply connecting assembly is used for the on-site fast wiring of the power supply connector of the outdoor communication device, and comprises a cable, a housing, and a jumper wire connecting part. The power supply connecting assembly is characterized in that the end part of the housing is provided with a flange end surface, which can move forwards or backwards in a telescopic manner with respect to the cable, and then the connector of the cable can be extended outwards for a certain length during the installation of the cable; one end of the jumper wire connecting part is fixedly connected with the connector of the cable, and the other end of the jumper wire connecting part can be connected with the PCB of the power supply connector in a cooperated manner. The invention also discloses an outdoor communication device power supply connector. The outdoor communication device power supply connector and the power supply connecting assembly are advantageous in that the space of the PCB occupied by the connector can be reduced, and the size can be reduced, and in addition, the technological difficulty and the production costs can be reduced; the damages on the PCB caused by the gravity of the cable or the external tensile force pulling the cable can be prevented; the operation is convenient, and the outdoor communication device power supply connector and the power supply connecting assembly are suitable for various assembly environments.
Description
Technical field
The present invention relates to domain of communication equipment, relate in particular to a kind of outdoor communication equipment power connector and power supply coupling assembling thereof.
Background technology
In prior art, outdoor wireless communication equipment (RRU) because being subject to compact conformation, volume is little, space, erecting bed is little, site environment is complicated, the impact that is placed in for a long time the factors such as outdoor environment, need to give certain protection to the parts of outdoor wireless communication equipment.
To the assembling scheme of outdoor communication equipment power connector, mainly there are the following problems in current manufacturer: 1, because assemble products from parts are many and complex operation, material usage is large, the relatively high cost that causes of difficulty of processing is higher, and installing port place also needs to match corresponding flange. So 2, make line and need to reserve enough cable lengths due to these products scene of not supporting to carry out, unnecessary length of cable causes certain waste, for the also underaction of installation of different location and varying environment. 3, in power connector and cavity, being connected between pcb board used common cable, and the space taking in cavity is larger, is unfavorable for the design that compact communication equipment is further dwindled.
Summary of the invention
Technical problem to be solved by this invention is, a kind of outdoor communication equipment power connector and power supply coupling assembling thereof are provided, and reduces the space of the shared pcb board of connector, reduces volume, and technology difficulty and production cost are reduced; Can prevent cable gravity or the outside pulling force damage pcb board of pullling cable; Simple operation, is suitable for multiple assembly environment.
In order to solve the problems of the technologies described above, embodiments of the invention provide a kind of power supply coupling assembling for outdoor communication equipment power connector, in order to the power connector of outdoor communication equipment is carried out to on-the-spot fast-wiring, it is characterized in that, comprising: cable; Be coated on the housing of cable outside, the end of housing is provided with to be fastenedly connected the end face of flange in power connector interface end, end face of flange relatively cable advance or retrusive flexible, to make the joint of cable can stretch out certain length in the time that cable is installed; Wire jumper connecting portion, one end of wire jumper connecting portion can be fastenedly connected with the joint of cable, the other end of wire jumper connecting portion can adaptive be connected on the pcb board of power connector, wherein: the end face of flange of housing retreats and makes the joint of cable stretch out certain length, the joint of cable is fastened on to one end of wire jumper connecting portion, the other end of wire jumper connecting portion is fastenedly connected on pcb board, the relative cable of housing advances, the end face of flange of housing is fastenedly connected the interface end at power connector, and housing is coated wire jumper connecting portion therein.
Wherein, wire jumper connecting portion comprises: in order to the contiguous block of connecting PCB board; In order to the limited block of the plug of connection cable; And wire jumper in order to contiguous block and limited block are connected as a single entity, wherein, in the time that the end face of flange of housing is fastenedly connected the interface end at power connector, limited block is held on the inwall of housing.
Wherein, wire jumper is made up of flexible material, in order to prevent that pulling force excessive on limited block from acting on contiguous block.
Wherein, housing has the telescopic soft flexible tail structure of the wave being connected on end face of flange.
For solving the problems of the technologies described above, the invention also discloses following technical scheme, a kind of outdoor communication equipment power connector, comprise: the cavity being formed by many frame enclosings, in cavity, be provided with pcb board installation position, frame is provided with power connector interface end, it is characterized in that, also comprise: for the power supply coupling assembling of outdoor communication equipment power connector, power supply coupling assembling comprises: cable; Be coated on the housing of cable outside, the end of housing is provided with to be fastenedly connected the end face of flange in power connector interface end, end face of flange relatively cable advance or retrusive flexible, to make the joint of cable can stretch out certain length in the time that cable is installed; Wire jumper connecting portion, one end of wire jumper connecting portion can be fastenedly connected with the joint of cable, the other end of wire jumper connecting portion can adaptive be connected on the pcb board of power connector, wherein: the end face of flange of housing retreats and makes the joint of cable stretch out certain length, the joint of cable is fastened on to one end of wire jumper connecting portion, the other end of wire jumper connecting portion is fastenedly connected on pcb board, the relative cable of housing advances, the end face of flange of housing is fastenedly connected the interface end at power connector, and housing is coated wire jumper connecting portion therein.
Wherein, pcb board is provided with socket, and pcb board installation position is provided with the slot corresponding with socket position, and slot connects and is connected with the interface end of power connector.
Wherein, wire jumper connecting portion comprises: in order to the contiguous block of connecting PCB board; In order to the limited block of the plug of connection cable; And wire jumper in order to contiguous block and limited block are connected as a single entity, wherein, contiguous block can be plugged in slot via the interface end of power connector, is connected with the socket on pcb board.
Wherein, in the time that the end face of flange of housing is fastenedly connected the interface end at power connector, limited block is held on the inwall of housing.
Wherein, wire jumper is made up of flexible material, in order to prevent that pulling force excessive on limited block from acting on contiguous block.
Wherein, housing has the telescopic soft flexible tail structure of the wave being connected on end face of flange.
Outdoor communication equipment power connector provided by the present invention and power supply coupling assembling thereof, have following beneficial effect:
First, the end face of flange of housing retreats and makes the joint of cable stretch out certain length, the joint of cable is fastened on to one end of wire jumper connecting portion, the other end of wire jumper connecting portion is fastenedly connected on pcb board, the relative cable of housing advances, the end face of flange of housing is fastenedly connected the interface end at power connector, housing is coated wire jumper connecting portion therein, housing has the telescopic soft flexible tail structure of the wave being connected on end face of flange, limited block is held on the inwall of housing, make the limited block being connected together with cable external force suffered cable (gravity of power cable and/or the outside pulling force of pullling power cable) can be transferred to and be enclosed within on outside housing, can avoid the stressed pcb board that directly acts on, can cushion the pulling force that cable is applied to the connector on pcb board, play certain protective effect.
The second, pcb board is provided with socket, and pcb board installation position is provided with the slot corresponding with socket position, and slot connects and is connected with the interface end of power connector. Adopt the mode of contact pin gang socket to substitute traditional fishing line mode, can save connector and take the space of pcb board.
The 3rd, structure and production technology are simple, and cost is low, and price is only 25% of the similar connector in market, has certain water-proof function.
The 4th, can make line in scene, limit the cable of length without customization, convenient in the installation effect of varying environment place, applied widely.
Brief description of the drawings
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the structural representation of embodiment of the present invention outdoor communication equipment power connector.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiment. Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtaining under creative work prerequisite, belong to the scope of protection of the invention.
Shown in Figure 1, be the embodiment mono-of outdoor communication equipment power connector of the present invention.
Outdoor communication equipment power connector in the present embodiment, comprising: the cavity 1 being formed by many frame 1a, 1b enclosing, the cavity 1 in the present embodiment is cubic. In the end of cavity 1, be provided with pcb board installation position 11, the side frame position of cavity 1 is provided with power connector interface end 12. PCB installation position 11 is a groove structure, and the shape of concrete shape and pcb board 2 is suitable. Power connector interface end 12 is arranged on the frame that cavity 1 has, and its middle part is provided with the jack 121 of perforation, and the both sides of jack 121 are provided with the screw 122 for screw-threaded coupling.
Further, the outdoor communication equipment power connector in the present embodiment also comprises: for the power supply coupling assembling of outdoor communication equipment power connector, the power supply coupling assembling in the present embodiment comprises: cable 31; Be coated on the housing 32 of cable 31 outsides, the end of housing 32 is provided with to be fastenedly connected the end face of flange 321 in power connector interface end 12, end face of flange 321 relatively cable 31 advance or retrusive flexible, to make the joint of cable 31 can stretch out certain length in the time that cable is installed; Wire jumper connecting portion 33, one end of wire jumper connecting portion 33 can be fastenedly connected with the joint of cable 31 311, and the other end of wire jumper connecting portion 33 can adaptive be connected on the pcb board 2 of power connector, wherein:
The end face of flange 321 of housing 32 retreats and makes the joint 311 of cable 31 stretch out certain length, the joint of cable 31 311 is fastened on to one end of wire jumper connecting portion 33, the other end of wire jumper connecting portion 33 is fastenedly connected on pcb board 2, the relative cable 21 of housing 32 advances, the end face of flange 321 of housing 32 is fastenedly connected the interface end 12 at power connector, and housing 32 is coated wire jumper connecting portion 33 therein.
When concrete enforcement, the joint 311 of cable 31 is two contact pin structures, is arranged on the end of cable 31. Housing 32 is that at least one end is made as the hollow structure of opening in the present embodiment, and has certain length. Housing 32 has the telescopic soft flexible tail structure 322 of the wave being connected on end face of flange 321, and it is made up of flexible material, and having certain elasticity, to realize the formula that moves forward and backward flexible. In addition, the both sides of end face of flange 321 are provided with the suitable screw in screw 122 positions of position and above-mentioned power connector interface end 12.
Preferably, housing 32 uses rubber packing material to make, and makes after assembling, to have certain water-proof function, realizes correspondingly classification of waterproof.
Further, wire jumper connecting portion 33 comprises: in order to the contiguous block 331 of connecting PCB board 2; In order to the limited block 332 of the plug 311 of connection cable 31; And wire jumper 333 in order to contiguous block 331 and limited block 332 are connected as a single entity. Wherein, the jack 121 that contiguous block 331 can connect via the interface end of power connector 12 is connected with the socket 21 on pcb board 2.
When concrete enforcement, the end of pcb board 2 is connected with a socket 21, and it is convexly equipped with the surface at pcb board 2. Correspondingly, be provided with a slot 111 in the relevant position of cavity 1PCB installation position 11, in the time that pcb board 2 is assemblied in PCB installation position 11, the socket 21 of the end of pcb board 2 is just contained in the slot 111 of PCB installation position 11. After assembling, slot 111 connects and is connected with the jack 121 of the interface end 12 of power connector. That is to say, when contiguous block 331 is planted by the direction of the jack 121 of the interface end 12 to power connector, just can be plugged on the socket 21 of pcb board 2, realize electrical connection.
Preferably, wire jumper is made up of flexible material, and the pulling force to acting on limited block 332 is cushioned, in order to prevent that pulling force excessive on limited block from acting on contiguous block.
Outdoor communication equipment power connector in the present embodiment in the specific implementation, is supported field connection can fast insert-pull, particularly:
First, utilize the telescopic soft flexible tail structure 322 of wave of housing 32 first the end face of flange of housing 32 31 to be retreated and make the joint 311 of cable 31 stretch out certain length, the joint of cable 31 is fastened on the limited block 332 of wire jumper connecting portion 33, and urgent with screw.
And then, contiguous block 331 is planted by the direction of the jack 121 of the interface end 12 to power connector, is just plugged on the socket 21 of pcb board 2, realizes being electrically connected of contiguous block 331 and pcb board 2.
Finally, the relative cable 31 of housing 32 advances, and alignment 111 connects with the jack 121 of the interface end 12 of power connector the direction being connected and plants, whole wire jumper connecting portion 33, namely contiguous block 331, wire jumper 333 and limited block 332 entangle, finally use screw to connect screw 3211 and screw 122, end face of flange 321 is fastened on cavity 1.
When dismounting, by the step operation of above-mentioned embodiment contrary, repeat no more.
Outdoor communication equipment power connector of the present invention and power supply coupling assembling thereof, have following beneficial effect:
First, the end face of flange of housing retreats and makes the joint of cable stretch out certain length, the joint of cable is fastened on to one end of wire jumper connecting portion, the other end of wire jumper connecting portion is fastenedly connected on pcb board, the relative cable of housing advances, the end face of flange of housing is fastenedly connected the interface end at power connector, housing is coated wire jumper connecting portion therein, housing has the telescopic soft flexible tail structure of the wave being connected on end face of flange, limited block is held on the inwall of housing, make the limited block being connected together with cable external force suffered cable (gravity of power cable and/or the outside pulling force of pullling power cable) can be transferred to and be enclosed within on outside housing, can avoid the stressed pcb board that directly acts on, can cushion the pulling force that cable is applied to the connector on pcb board, play certain protective effect.
The second, pcb board is provided with socket, and pcb board installation position is provided with the slot corresponding with socket position, and slot connects and is connected with the interface end of power connector. Adopt the mode of contact pin gang socket to substitute traditional fishing line mode, can save connector and take the space of pcb board.
The 3rd, structure and production technology are simple, and cost is low, and price is only 25% of the similar connector in market, has certain water-proof function.
The 4th, can make line in scene, limit the cable of length without customization, convenient in the installation effect of varying environment place, applied widely.
Claims (10)
1. for a power supply coupling assembling for outdoor communication equipment power connector, in order to the power connector of outdoor communication equipment is carried out to on-the-spot fast-wiring, it is characterized in that, comprising:
Cable;
Be coated on the housing of described cable outside, the end of described housing is provided with to be fastenedly connected the end face of flange in power connector interface end, described end face of flange can relatively described cable advance or retrusive flexible, to make the joint of described cable can stretch out certain length in the time that described cable is installed;
Wire jumper connecting portion, one end of described wire jumper connecting portion can be fastenedly connected with the joint of described cable, and the other end of described wire jumper connecting portion can adaptive be connected on the pcb board of power connector, wherein:
The described end face of flange of described housing retreats and makes the joint of described cable stretch out certain length, the described joint of described cable is fastened on to one end of described wire jumper connecting portion, the other end of described wire jumper connecting portion is fastenedly connected on described pcb board, the relatively described cable of described housing advances, the described end face of flange of described housing is fastenedly connected the interface end at described power connector, and described housing is coated described wire jumper connecting portion therein.
2. the power supply coupling assembling for outdoor communication equipment power connector as claimed in claim 1, is characterized in that, described wire jumper connecting portion comprises:
In order to the contiguous block of connecting PCB board;
In order to connect the limited block of described plug of described cable; And
In order to the wire jumper that described contiguous block and described limited block are connected as a single entity, wherein, in the time that the described end face of flange of described housing is fastenedly connected the interface end at described power connector, described limited block is held on the inwall of described housing.
3. the power supply coupling assembling for outdoor communication equipment power connector as claimed in claim 2, is characterized in that, described wire jumper is made up of flexible material, in order to prevent that pulling force excessive on described limited block from acting on described contiguous block.
4. the power supply coupling assembling for outdoor communication equipment power connector as claimed in claim 1, is characterized in that, described housing has the telescopic soft flexible tail structure of the wave being connected on described end face of flange.
5. an outdoor communication equipment power connector, comprise: the cavity being formed by many frame enclosings, in described cavity, be provided with pcb board installation position, described frame is provided with power connector interface end, it is characterized in that, also comprise: for the power supply coupling assembling of outdoor communication equipment power connector, described power supply coupling assembling comprises:
Cable;
Be coated on the housing of described cable outside, the end of described housing is provided with to be fastenedly connected the end face of flange in described power connector interface end, described end face of flange can relatively described cable advance or retrusive flexible, to make the joint of described cable can stretch out certain length in the time that described cable is installed;
Wire jumper connecting portion, one end of described wire jumper connecting portion can be fastenedly connected with the joint of described cable, and the other end of described wire jumper connecting portion can adaptive be connected on the pcb board of power connector, wherein:
The described end face of flange of described housing retreats and makes the joint of described cable stretch out certain length, the described joint of described cable is fastened on to one end of described wire jumper connecting portion, the other end of described wire jumper connecting portion is fastenedly connected on described pcb board, the relatively described cable of described housing advances, the described end face of flange of described housing is fastenedly connected the interface end at described power connector, and described housing is coated described wire jumper connecting portion therein.
6. outdoor communication equipment power connector as claimed in claim 5, is characterized in that, described pcb board is provided with socket, and described pcb board installation position is provided with the slot corresponding with described socket position, and described slot connects and is connected with the interface end of described power connector.
7. outdoor communication equipment power connector as claimed in claim 6, is characterized in that, described wire jumper connecting portion comprises:
In order to the contiguous block of connecting PCB board;
In order to connect the limited block of described plug of described cable; And
In order to the wire jumper that described contiguous block and described limited block are connected as a single entity, wherein, described contiguous block can be plugged in described slot via the interface end of described power connector, is connected with the described socket on described pcb board.
8. outdoor communication equipment power connector as claimed in claim 7, is characterized in that, in the time that the described end face of flange of described housing is fastenedly connected the interface end at described power connector, described limited block is held on the inwall of described housing.
9. outdoor communication equipment power connector as claimed in claim 8, is characterized in that, described wire jumper is made up of flexible material, in order to prevent that pulling force excessive on described limited block from acting on described contiguous block.
10. outdoor communication equipment power connector as claimed in claim 9, is characterized in that, described housing has the telescopic soft flexible tail structure of the wave being connected on described end face of flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610109810.XA CN105591232B (en) | 2016-02-29 | 2016-02-29 | A kind of outdoor communication equipment power connector and its power supply connection component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610109810.XA CN105591232B (en) | 2016-02-29 | 2016-02-29 | A kind of outdoor communication equipment power connector and its power supply connection component |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105591232A true CN105591232A (en) | 2016-05-18 |
| CN105591232B CN105591232B (en) | 2018-05-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610109810.XA Active CN105591232B (en) | 2016-02-29 | 2016-02-29 | A kind of outdoor communication equipment power connector and its power supply connection component |
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| Country | Link |
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| CN (1) | CN105591232B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023169475A1 (en) * | 2022-03-10 | 2023-09-14 | 普罗斯通信技术（苏州）有限公司 | Communication cable connector and communication cable connecting assembly |
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|---|---|---|---|---|
| US5775931A (en) * | 1996-05-03 | 1998-07-07 | Molex Incorporated | Electrical connector latching system |
| CN201540386U (en) * | 2009-06-22 | 2010-08-04 | 中兴通讯股份有限公司 | Optical cable wire jumper connector and optical cable |
| CN201805084U (en) * | 2010-09-21 | 2011-04-20 | 中兴通讯股份有限公司 | Connecting part for cables |
| CN103904477A (en) * | 2014-03-04 | 2014-07-02 | 深圳三星通信技术研究有限公司 | Outdoor communication device cable protective adapter assembly, outdoor communication device shell and outdoor communication device |
| CN104752901A (en) * | 2014-04-09 | 2015-07-01 | 富士康(昆山)电脑接插件有限公司 | Socket connector and mobile device |
-
2016
- 2016-02-29 CN CN201610109810.XA patent/CN105591232B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5775931A (en) * | 1996-05-03 | 1998-07-07 | Molex Incorporated | Electrical connector latching system |
| CN201540386U (en) * | 2009-06-22 | 2010-08-04 | 中兴通讯股份有限公司 | Optical cable wire jumper connector and optical cable |
| CN201805084U (en) * | 2010-09-21 | 2011-04-20 | 中兴通讯股份有限公司 | Connecting part for cables |
| CN103904477A (en) * | 2014-03-04 | 2014-07-02 | 深圳三星通信技术研究有限公司 | Outdoor communication device cable protective adapter assembly, outdoor communication device shell and outdoor communication device |
| CN104752901A (en) * | 2014-04-09 | 2015-07-01 | 富士康(昆山)电脑接插件有限公司 | Socket connector and mobile device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023169475A1 (en) * | 2022-03-10 | 2023-09-14 | 普罗斯通信技术（苏州）有限公司 | Communication cable connector and communication cable connecting assembly |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105591232B (en) | 2018-05-18 |
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