CN206236867U - A kind of micro coaxial cable connector assembly - Google Patents
A kind of micro coaxial cable connector assembly Download PDFInfo
- Publication number
- CN206236867U CN206236867U CN201621279007.2U CN201621279007U CN206236867U CN 206236867 U CN206236867 U CN 206236867U CN 201621279007 U CN201621279007 U CN 201621279007U CN 206236867 U CN206236867 U CN 206236867U
- Authority
- CN
- China
- Prior art keywords
- groove
- connecting portion
- coaxial cable
- micro coaxial
- connector assembly
- 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
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Abstract
The utility model is related to connector technique field, there is provided a kind of micro coaxial cable connector assembly, and it includes:Connector body, the cable and shield assembly that are connected to connector body rear end, shield assembly includes connection buffer part and metal shell, described metal shell includes upper shell and lower house, upper and lower casing includes covering portion, covering the vertically extending connecting portion in portion both sides side certainly, connection end surface on upper shell is provided with guide rail, and the connecting portion end on the upper shell is provided with block edge, guide rail terminates in block edge；Connection end surface on lower house is provided with the chute being adapted with guide rail, and the connecting portion end on the lower house is provided with groove, chute terminates in groove, and block edge is adapted with groove, the poor shield effectiveness existing for existing micro coaxial cable connector assembly, complex forming technology are solved by previous constructions, the technical problem of dismounting is not easy to, enhancing wire and cable connector shield effectiveness has been reached, has been made its simple structure, the good result of convenient disassembly.
Description
Technical field
The utility model is related to a kind of micro coaxial cable connector assembly, more particularly to a kind of moulding process is simple and convenient disassembly
Micro coaxial cable connector assembly.
Background technology
Existing micro coaxial cable connector assembly generally include connector body, be connected to connector body rear end cable and
It is coated on the shield assembly on the outside of connector body rear end and cable ends.The shield assembly is included outside plastic cement inner casing and metal
Shell, plastic cement inner casing is molded in the outside of connector body rear end and cable ends；Metal shell is coated on plastic cement inner casing
Outside, to strengthen shield effectiveness.
But, existing metal shell is in mostly two-piece design, and the outside of plastic cement inner casing is fastened on to assemble up and down,
So that complex forming technology, assembling difficulty are big；Metal shell also is in one piece design, and plastic cement is set in so as to overall
The outside of inner casing, so that dismounting is inconvenient.
In view of this, it is necessory to be further improved to existing metal shell, to solve above-mentioned technical problem.
The content of the invention
In order to solve the above technical problems, it is a primary object of the present invention to provide a kind of micro coaxial cable connector assembly, to solve
Shield effectiveness existing for existing micro coaxial cable connector assembly is poor, complex forming technology, the technical problem that is not easy to dismounting.
Another main purpose of the invention is that can effectively prevent from being produced between cable and circuit board interacting and causing
Released between cable and circuit board, there is provided its service life.
To reach above-mentioned purpose, the technical scheme of present invention application is：A kind of micro coaxial cable connector assembly is provided, it includes:
Connector body, it is connected to the cable of connector body rear end and is coated on the outside of connector body rear end and cable ends
Shield assembly, shield assembly includes being molded in the connection buffer part on the outside of connector rear end and cable ends and being coated on
Metal shell on the outside of connection buffer part, described metal shell includes upper shell and lower house, and upper and lower casing includes covering
Covering portion, covering the vertically extending connecting portion in portion both sides side, the connecting portion end on upper shell certainly on the outside of connection buffer part
Face is provided with guide rail, and connecting portion end on the upper shell is provided with block edge, and guide rail terminates in block edge；Connecting portion end on lower house
Face is provided with the chute being adapted with guide rail, and connecting portion end on the lower house is provided with groove, and chute terminates in groove, and gear
Edge is adapted with groove.
On the basis of such scheme preferably, block edge is provided with countersunk head screwed hole, and groove is provided with same with the countersunk head screwed hole
The connecting hole of axle, and block edge and groove by connecting bolt being connected.
On the basis of such scheme preferably, welding piece is further respectively had on the connecting portion of upper and lower casing, welding piece is arranged on
The middle position of connecting portion, and make the bearing of trend of welding piece parallel to the bearing of trend in the portion that covers, with connector body
Rear end be welded and fixed.
On the basis of such scheme preferably, welding piece is weldingly connected with the portion of covering, and is provided with reinforcement therebetween.
On the basis of such scheme preferably, welding piece is provided with draw-in groove, draw-in groove and lower house on the connecting portion of upper shell
Connecting portion on draw-in groove be engaged to form the hole clipping that is adapted to cable.
On the basis of such scheme preferably, the cambered surface of groove is provided with the anti-slip tank interacted with cable.
Compared with prior art, it has the advantages that the present invention：Micro coaxial cable connector assembly of the present utility model by
The outside of insulation crust sets full-enclosed metal shell, and the metal shell is not only set in single type, and be provided with being capable of edge
Above-below direction mutually assembles the upper shell and lower house of fastening, so that the metal shell can not only strengthen shield effectiveness, and
Simple structure, moulding process are simple, convenient disassembly.
Brief description of the drawings
Fig. 1 is a kind of overall structure diagram of micro coaxial cable connector assembly of the present utility model；
Fig. 2 is the overall structure diagram of metal shell of the present utility model；
Fig. 3 is the exploded perspective view of metal shell of the present utility model；
Fig. 4 is the front view of Fig. 3；
Specific embodiment
Although the present invention can easily show as the embodiment of multi-form, it is shown in the drawings and in this explanation
What be will be explained in book is only some of them specific embodiment, while it is appreciated that this specification is construed as this hair
Bright principle it is exemplary illustrated, and be not intended to limit the invention to it is illustrated herein as.
Thus, pointed in a this specification feature by be used to illustrate one embodiment of the present of invention one of them
Feature, must have illustrated feature rather than hint each embodiment of the invention.Further it is to be noted that be this explanation
Book describes many features.Although some features can be combined to show possible system design, these features
Can also be used for other combinations that explanation is not known.Thus, unless otherwise indicated, illustrated combination is not intended to limit.
In the embodiment shown in the figures, the instruction (such as upper and lower, left and right, front and rear) in direction is used to explain the present invention
Various assemblies structure and motion be not absolute but relative.When these components are in position shown in the drawings, this
A little explanations are suitable.If the explanation of the position of these components changes, the instruction in these directions also correspondingly changes
Become.
Below in conjunction with the accompanying drawing of this specification, give presently preferred embodiments of the present invention further elaboration.
Fig. 1 is referred to, and is combined shown in Fig. 2 to Fig. 4, there is provided a kind of micro coaxial cable connector assembly, including:Connector body
10th, cable 20, the internal circuit board of connection connector body 10 and cable 20 and the cladding of the rear end of connector body 10 are connected to
Shield assembly 30 on the outside of the rear end of connector body 10 and the end of cable 20, shield assembly 30 includes being molded in connector
Connection buffer part on the outside of rear end and the end of cable 20 and the metal shell 32 being coated on the outside of connection buffer part.
Wherein, metal shell 32 includes upper shell 321 and lower house 322, and upper shell 321 and lower house 322 include hiding
It is overlying on covering portion 3211, covering the vertically extending connecting portion 3212 in the both sides side of portion 3211, upper casing certainly on the outside of connection buffer part
The end face of two connecting portions 3212 on body 321 is respectively equipped with guide rail 3213, and the end of connecting portion 3212 on the upper shell 321
Portion is respectively equipped with block edge, and guide rail 3213 terminates in block edge；Two end faces of connecting portion 3212 on lower house 322 are provided with and guide rail 3213
The chute 3221 being adapted, and the end of connecting portion 3212 on the lower house 322 is provided with groove, chute 3221 terminates in groove,
And block edge is adapted with groove.
During installation, can be installed in the chute 3221 of lower house 322 through the guide rail 3213 of upper shell 321, promote upper shell
321 motions are completely fitted up to the block edge of upper shell 321 with groove, it is achieved thereby that between upper shell 321 and lower house 322
Assemble completely, forming one is used to install the space of internal circuit board, in assembling process, using between chute 3221 and guide rail 3213
Cooperation, complete the connection between upper and lower casing 322, it is its simple structure, easy to connect, it is easy for removal and installation, meanwhile,
Due to the interaction of block edge and groove, the accuracy between upper and lower casing 322 can be effectively ensured, prevent mutual between the two
Dislocation, influences the shield effectiveness of metal shell.
Further, block edge of the present utility model is provided with countersunk head screwed hole, and groove is provided with same with the countersunk head screwed hole
The connecting hole of axle, and block edge passes through connecting bolt to be connected with groove, upper and lower casing 322 is by connecting hole and countersunk head screwed hole
Connecting bolt in matter prevents from producing mutual dislocation in installation process with further fixed relative position between the two.
In order to further strengthen the shield effectiveness of metal shell of the present utility model, the upper and lower casing in the present embodiment
Welding piece 323 is further respectively had on 322 connecting portion 3212, welding piece 323 is arranged on the middle position of connecting portion 3212, and
Make the bearing of trend of welding piece 323 parallel to the bearing of trend in the portion that covers 3211, it is solid with the rear end welding with connector body 10
It is fixed.By welding piece 323 to reduce the openings of sizes of metal shell end, so as to improving the shield effectiveness of metal shell.
Preferably, welding piece of the present utility model 323 is weldingly connected with the portion that covers 3211, and is provided with reinforcement therebetween
Muscle 324 is strengthening welding piece 323 and cover the bonding strength between portion 3211.And draw-in groove 3231 is provided with welding piece 323, on
Draw-in groove 3231 on the connecting portion 3212 of housing 321 is engaged with shape with the draw-in groove 3231 on the connecting portion 3212 of lower house 322
Into the hole clipping being adapted to cable 20, cooperation is provided with the anti-slip tank 3221 interacted with cable 20 in the cambered surface of groove, in case
Mutually motion is only produced between cable 20 and metal shell, so that the bonding strength between cable 20 and internal circuit board is improved,
To reach the purpose of the service life for improving its micro coaxial cable connector assembly.
Compared with prior art, it has the advantages that the present invention：Micro coaxial cable connector assembly of the present utility model by
The outside of insulation crust sets full-enclosed metal shell 32, and the metal shell 32 is not only set in single type, and is provided with energy
The upper shell 321 and lower house 322 that mutually assembling is fastened enough along the vertical direction, so that the metal shell 32 can not only strengthen screen
Cover effect, and simple structure, moulding process be simple, convenient disassembly.
Claims (6)
1. a kind of micro coaxial cable connector assembly, it is characterised in that it includes:Connector body, it is connected to connector body rear end
Cable and the shield assembly being coated on the outside of connector body rear end and cable ends, shield assembly include the company of being molded in
The metal shell for connecing the connection buffer part on the outside of device rear end and cable ends and being coated on the outside of connection buffer part, described gold
Category shell includes upper shell and lower house, and upper and lower casing includes being covered in covering portion, covering portion certainly on the outside of connection buffer part
The vertically extending connecting portion in both sides side, the connection end surface on upper shell is provided with guide rail, and the connecting portion on the upper shell
End is provided with block edge, and guide rail terminates in block edge；Connection end surface on lower house is provided with the chute being adapted with guide rail, and under this
Connecting portion end on housing is provided with groove, and chute terminates in groove, and block edge is adapted with groove.
2. a kind of micro coaxial cable connector assembly as claimed in claim 1, it is characterised in that it includes:Block edge is provided with countersunk head spiral shell
Pit, groove is provided with the connecting hole coaxial with the countersunk head screwed hole, and block edge passes through connecting bolt to be connected with groove.
3. a kind of micro coaxial cable connector assembly as claimed in claim 1, it is characterised in that it includes:The connecting portion of upper and lower casing
On further respectively have welding piece, welding piece is arranged on the middle position of connecting portion, and make the bearing of trend of welding piece parallel to
The bearing of trend in portion is covered, is welded and fixed with the rear end with connector body.
4. a kind of micro coaxial cable connector assembly as claimed in claim 3, it is characterised in that it includes:Welding piece is welded with the portion of covering
Connect connected, and be provided with reinforcement therebetween.
5. a kind of micro coaxial cable connector assembly as claimed in claim 4, it is characterised in that it includes:Welding piece is provided with draw-in groove,
Draw-in groove on the connecting portion of upper shell is engaged to form the hole clipping being adapted to cable with the draw-in groove on the connecting portion of lower house.
6. a kind of micro coaxial cable connector assembly as claimed in claim 5, it is characterised in that it includes:The cambered surface of groove is provided with
The anti-slip tank interacted with cable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621279007.2U CN206236867U (en) | 2016-11-27 | 2016-11-27 | A kind of micro coaxial cable connector assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621279007.2U CN206236867U (en) | 2016-11-27 | 2016-11-27 | A kind of micro coaxial cable connector assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206236867U true CN206236867U (en) | 2017-06-09 |
Family
ID=58981427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621279007.2U Expired - Fee Related CN206236867U (en) | 2016-11-27 | 2016-11-27 | A kind of micro coaxial cable connector assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206236867U (en) |
-
2016
- 2016-11-27 CN CN201621279007.2U patent/CN206236867U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Zhoukou City, Henan province 466000 Shenqiu County Shanan Industrial Zone Patentee after: Henan Kaiwang electronic Polytron Technologies Inc Address before: Zhoukou City, Henan province 466000 Shenqiu County Shanan Industrial Zone Patentee before: Zhoukou Kaiwang Electronic Technology Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170609 Termination date: 20181127 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |