CN206282005U - A kind of housing and the small-sized hot plug connector with the housing - Google Patents
A kind of housing and the small-sized hot plug connector with the housing Download PDFInfo
- Publication number
- CN206282005U CN206282005U CN201621268790.2U CN201621268790U CN206282005U CN 206282005 U CN206282005 U CN 206282005U CN 201621268790 U CN201621268790 U CN 201621268790U CN 206282005 U CN206282005 U CN 206282005U
- Authority
- CN
- China
- Prior art keywords
- housing
- piece
- wall
- roof
- clasp
- 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.)
- Active
Links
Landscapes
- Mechanical Coupling Of Light Guides (AREA)
Abstract
The utility model discloses a kind of housing, and for small-sized hot plug connector, including the first housing and the second housing with the first shell mates, first housing, the second housing enclose and set to form a host cavity jointly, to house to connection module.Compared to prior art, the utility model housing is assembled by the first housing, the second housing, so as to reduce the manufacture difficulty of the housing, is easy to Mold Making, while also allowing for quality management and control, effectively reduces production cost.
Description
Technical field
The present invention relates to a kind of housing and the small-sized hot plug connector with the housing.
Background technology
Transceiver be generally used for connection the network equipment (such as interchanger, distributing box, computer input/output port etc.) with
Optical fiber or UTP cables.In order to improve port density, it will usually wish that transceiver is minimized.SFP (Small Form
Pluggable, SFP) transceiver is a kind of transceiver with reduced size and lower power consumption, and it is used for telecommunications or data are logical
Optical communication applications in letter.Additionally, another transceiver using SFP+ standards modulate signals into function, serial/deserializer, when
Clock and data recovery and electronic dispersion compensation function are transferred on circuit board from transceiver, thus smaller.
The connector of typical transceiver includes terminal base and the pluggable plug in terminal base.Generally set on the plug
It is equipped with optical transceiver module.When connector runs, the optical transceiver module on plug can produce substantial amounts of heat.If can not be timely
Ground distributes produced heat, and the temperature of connector can be raised rapidly, so as to influence its reliability of operation.
The housing of existing small-sized hot plug connector is produced typically by integrally formed mode.In this way, not only mould
Complexity, and quality is difficult management and control, virtually increased production cost.
In view of the above problems, it is necessary to provide that a kind of mould is simple, quality is easy to the housing of management and control and with the housing
Small-sized hot plug connector, to solve the above problems.
The content of the invention
In view of the shortcomings of the prior art, present invention solves the technical problem that being to provide a kind of housing and with the small of the housing
Type hot plug connector, foregoing housing be by the first housing and with the second housing of the first shell mates assemble and
Into so as to reduce the manufacture difficulty of the housing, being easy to Mold Making and quality management and control.
In order to solve the above technical problems, the technical proposal of the invention is realized in this way：
A kind of housing, for small-sized hot plug connector, including the first housing and with the first shell mates
Second housing, first housing, the second housing enclose and set to form a host cavity jointly；First housing includes roof, from institute
The outward bending of roof both sides is stated to extend the side wall to be formed and extend the rear wall to be formed from roof rear side outward bending；It is described
Second housing includes bottom wall and extends the extension to be formed from bottom wall both sides outward bending；The bottom wall and the rear wall
Between there is breach, the bottom wall is provided with the flexure strip with the contact such as optical module, PCB near one end of the breach.
Further, the side wall is provided with the clasp piece near the bottom wall；The extension is provided with and foregoing button
Hold the clasp groove that piece is engaged.
Further, the side wall is provided with the clasp piece near the rear wall；Rear wall both sides outward bending extends
Extension is formed with, the clasp groove being engaged with foregoing clasp piece is provided with the extension.
Further, first housing or the second housing are provided with the piece that flexibly supports supported to connection module, the bullet
Property holding piece bending extend into the host cavity.
Further, the piece that flexibly supports is provided with reinforcement, and the reinforcement leaned on certainly on piece in described being flexibly supported
One end of the nearly housing extends to the one end away from the housing.
Further, elastic ground strip is respectively arranged with the roof, side wall, bottom wall, the elastic ground strip is located at
The one end of the roof, side wall and bottom wall away from the rear wall.
Further, the elastic ground strip is respectively coated by the one end of the roof, side wall, bottom wall away from the rear wall.
A kind of small-sized hot plug connector, for housing to connection module, including insulating body, is contained in the insulating body
Conducting terminal and foregoing housing.
The beneficial effects of the invention are as follows：Compared to prior art, inventive shell is by the first housing, the second housing group
Dress is formed, and so as to reduce the manufacture difficulty of the housing, is easy to Mold Making, while also allowing for quality management and control, is effectively reduced
Production cost.
Brief description of the drawings
Fig. 1 show the schematic perspective view of inventive shell.
Fig. 2 is the schematic perspective view of another angle of housing shown in Fig. 1.
Fig. 3 is the sectional view of housing shown in Fig. 1.
Fig. 4 is the sectional view of another angle of housing shown in Fig. 1.
Fig. 5 is the sectional view of the third angle of housing shown in Fig. 1.
Specific embodiment
In order that the object, technical solutions and advantages of the present invention are clearer, below in conjunction with the accompanying drawings to of the invention specific
Implementation method is described in detail.The example of these preferred embodiments is illustrated in the accompanying drawings.Shown in accompanying drawing and root
It is merely exemplary according to the embodiments of the present invention of Description of Drawings, and the present invention is not limited to these implementation methods.
Here, also, it should be noted that in order to avoid having obscured the present invention because of unnecessary details, in the accompanying drawings only
Show the structure and/or process step closely related with the solution of the present invention, and eliminate its little with relation of the present invention
His details.
In addition, also, it should be noted that term " including ", "comprising" or its any other variant be intended to it is non-exclusive
Property include so that process, method, article or equipment including a series of key elements not only include those key elements, and
Also include other key elements being not expressly set out, or also include intrinsic for this process, method, article or equipment
Key element.
Refer to shown in Fig. 1 and Fig. 2, inventive shell 100 include the first housing 10 and with first housing 10
The second housing 20 being engaged.The housing 20 of first housing 10 and second encloses and sets to form a host cavity 30 jointly, right to house
Connection module (not shown).Described is optical module to connection module.First housing 10, the second housing 20 are to use metal material system
Into, and the conductance of the metal material is 1.35~1.85 times of copper product conductance.In this way, can not only be to the housing
Device inside 100 plays preferable protective effect, and heat energy can be rapidly transferred in air, so as to improve
The radiating rate of housing 100 is stated, is conducive to the miniaturization of the housing 100.Further, since the conductance of the metal material is
1.35~1.85 times of copper product conductance, such that it is able to effectively shielding electromagnetic interference, reduce signal and pass to greatest extent
Defeated loss.
Refer to shown in Fig. 3, Fig. 4 and Fig. 5, first housing 10 is lateral including roof 11, from 11 liang of the roof
Outer bending extends the side wall 12 of formation and extends the rear wall 13 to be formed from the rear side outward bending of the roof 11.The second shell
Body 20 includes bottom wall 21 and extends the extension 22 to be formed from the both sides outward bending of the bottom wall 21.The roof 11, side wall
12nd, rear wall 13 and bottom wall 21 enclose and set to form the host cavity 30 jointly.The host cavity 30 has away from the rear wall 13
Docking port 31.The roof 11, side wall 12 and bottom wall 21 be provided with the docking port 31 it is some for and exterior face
The elastic ground strip 41 that plate is abutted against, it is remote that the elastic ground strip 41 is respectively coated by the roof 11, side wall 12 and bottom wall 21
From one end of the rear wall 12.The side wall 12 is provided with to support and the elasticity of connection module is supported at the elastic ground strip 41
Piece 121 is held, so as to applying confining force to connection module.It is described flexibly support piece 121 bending extend into the host cavity 30.
Described flexibly supporting is also provided with reinforcement (not shown) on piece 121, described supporting for piece 121 is flexibly supported to strengthen
Dynamics.Reinforcement extended to away from the housing from the one end near the housing 100 on the surface of piece 121 in described being flexibly supported
100 one end.Although in the present embodiment, the piece 121 that flexibly supports is arranged on the side wall 12, in other implementations
In example, it is also possible to the piece 121 that flexibly supports is arranged on the roof 11, bottom wall 21 according to needs.The side wall 12 is also
It is provided with the clasp piece 122 near the bottom wall 21 and the clasp piece 123 near the rear wall 13.The clasp piece 122,
123 respectively from the outward-dipping extension of the side wall 12.The side wall 12, rear wall 13 are respectively provided with away from one end of the roof 11
There is leg 124,131.The also outward bending extension of the both sides of the rear wall 13 is formed with extension 132, is set on the extension 132
It is equipped with the clasp groove 133 being engaged with the clasp piece 123.The bottom wall 21 at the elastic ground strip 41 away from being provided with bullet
Property piece 211, the flexure strip 211 and optical module, PCB etc. are contacted.The bottom wall 21 is additionally provided with the extension 22
The slot 212 being engaged with the leg 124, so that the leg 124 is inserted.Between the bottom wall 21 and the rear wall 13 also
With breach 42, so that insulating body, conducting terminal are installed in the host cavity 30.The extension 22 is near the bottom
The clasp groove 221 being engaged with the clasp piece 122 is provided with wall 21.Although in the present embodiment, the clasp piece 122,
123 are arranged on the side wall 12, and the clasp groove 133,221 is separately positioned on the rear wall 13, extension 22, but
In other embodiments, the clasp piece 122,123 can also be separately positioned on the extension 22, rear wall 13, the clasp
Groove 133,221 is arranged on the side wall 12.
Further, since the housing 100 is assembled by first housing 10, the second housing 20, so that
The manufacture difficulty of the housing 100 is reduced, is easy to Mold Making, while quality management and control is also allowed for, so as to effectively prevent one
During the body formed housing 100, mould is complicated, the drawbacks of quality is difficult to management and control.
Present invention further teaches a kind of small-sized hot plug connector, including insulating body (not shown), be contained in it is described absolutely
The conducting terminal (not shown) of edge body and the housing 100 of the collecting insulating body.
Compared to prior art, inventive shell 100 is due to being 1.35~1.85 times of copper product conductance using conductance
Metal material be made, such that it is able to effectively improve the radiating rate of the housing 100, be conducive to the small-sized of the housing 100
Change；Meanwhile, the acceptable effectively shielding electromagnetic interference of the housing 100 reduces signal transmission attenuation to greatest extent.
In particular, for the person of ordinary skill of the art, that is made under the teachings of the present invention is directed to
Equivalence changes of the invention, should be included in the scope that scope of the present invention patent is advocated.
Claims (8)
1. a kind of housing, for small-sized hot plug connector, it is characterised in that：Including the first housing and with first housing
The second housing being engaged, first housing, the second housing enclose and set to form a host cavity jointly；First housing includes top
Wall, extend the side wall to be formed from roof both sides outward bending and extend from roof rear side outward bending and to be formed after
Wall；Second housing includes bottom wall and extends the extension to be formed from bottom wall both sides outward bending；The bottom wall with
There is breach, the bottom wall is provided with the elasticity with the contact such as optical module, PCB near one end of the breach between the rear wall
Piece.
2. housing as claimed in claim 1, it is characterised in that：The side wall is provided with the clasp piece near the bottom wall；Institute
State extension and be provided with the clasp groove being engaged with foregoing clasp piece.
3. housing as claimed in claim 1, it is characterised in that：The side wall is provided with the clasp piece near the rear wall；Institute
State the outward bending extension of rear wall both sides and be formed with extension, the clasp being engaged with foregoing clasp piece is provided with the extension
Groove.
4. housing as claimed in claim 1, it is characterised in that：First housing or the second housing are provided with and support docking mould
Block flexibly supports piece, described to flexibly support piece bending and extend into the host cavity.
5. housing as claimed in claim 4, it is characterised in that：The piece that flexibly supports is provided with reinforcement, the reinforcement
Flexibly supported on piece from the one end extended near one end of the housing away from the housing described.
6. housing as claimed in claim 1, it is characterised in that：Elastic ground connection is respectively arranged with the roof, side wall, bottom wall
Piece, the elastic ground strip is located at the one end of the roof, side wall and bottom wall away from the rear wall.
7. housing as claimed in claim 6, it is characterised in that：The elastic ground strip is respectively coated by the roof, side wall, bottom
The one end of wall away from the rear wall.
8. a kind of small-sized hot plug connector, for housing to connection module, including insulating body and be contained in the insulation this
The conducting terminal of body, it is characterised in that：The small-sized hot plug connector has as described in any one in claim 1~7
Housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621268790.2U CN206282005U (en) | 2016-11-22 | 2016-11-22 | A kind of housing and the small-sized hot plug connector with the housing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621268790.2U CN206282005U (en) | 2016-11-22 | 2016-11-22 | A kind of housing and the small-sized hot plug connector with the housing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206282005U true CN206282005U (en) | 2017-06-27 |
Family
ID=59083349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621268790.2U Active CN206282005U (en) | 2016-11-22 | 2016-11-22 | A kind of housing and the small-sized hot plug connector with the housing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206282005U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106353863A (en) * | 2016-11-22 | 2017-01-25 | 温州意华接插件股份有限公司 | Shell and small hot plug connector with shell |
| CN113126216A (en) * | 2019-12-31 | 2021-07-16 | 华为技术有限公司 | Heat dissipation shell, optical module with heat dissipation shell and communication equipment |
-
2016
- 2016-11-22 CN CN201621268790.2U patent/CN206282005U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106353863A (en) * | 2016-11-22 | 2017-01-25 | 温州意华接插件股份有限公司 | Shell and small hot plug connector with shell |
| CN113126216A (en) * | 2019-12-31 | 2021-07-16 | 华为技术有限公司 | Heat dissipation shell, optical module with heat dissipation shell and communication equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206282005U (en) | A kind of housing and the small-sized hot plug connector with the housing | |
| CN201867521U (en) | Transmitting and receiving integrated optical module | |
| CN106532372A (en) | Miniature hot plugging connector | |
| CN106353863A (en) | Shell and small hot plug connector with shell | |
| CN202261595U (en) | External module connecting structure for television | |
| CN206516810U (en) | A kind of hot plug connector and its housing | |
| CA2379239A1 (en) | Rear connector panels for housings | |
| CN206516814U (en) | A kind of housing and the small-sized hot plug connector with the housing | |
| CN106353864A (en) | Small-sized hot-plug connector | |
| TWM460427U (en) | Electrical connector plug | |
| CN206364316U (en) | Small-sized hot plug connector | |
| CN207038889U (en) | High speed active cable with Oculink connectors | |
| CN108649373A (en) | Hot swap type interface connector | |
| CN106684620A (en) | Shell and small hot plug connector with same | |
| CN108418052A (en) | A kind of hot plug connector | |
| CN208797286U (en) | A kind of hot plug connector | |
| CN209895226U (en) | 4G industrial personal computer | |
| CN205071444U (en) | Jam -proof circuit board | |
| CN208401177U (en) | A kind of hot plug connector | |
| CN208797284U (en) | A kind of hot plug connector | |
| CN209045921U (en) | A kind of hyper tape shielding has the open electric connector of water-proof function | |
| CN208401125U (en) | A kind of shell and the small-sized hot plug connector with the shell | |
| CN203850514U (en) | Integrated usb socket | |
| CN206282004U (en) | Small-sized hot plug connector | |
| US20160093992A1 (en) | Universal serial bus connector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |