CN205752808U - Adapter - Google Patents
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- Publication number
- CN205752808U CN205752808U CN201620412377.2U CN201620412377U CN205752808U CN 205752808 U CN205752808 U CN 205752808U CN 201620412377 U CN201620412377 U CN 201620412377U CN 205752808 U CN205752808 U CN 205752808U
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- Prior art keywords
- pair
- metal clips
- shell fragment
- electromagnetism interference
- demarcation strip
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Abstract
A kind of adapter, including: housing, demarcation strip and electromagnetism interference shell fragment.Electromagnetism interference shell fragment includes the first electromagnetism interference shell fragment being arranged on demarcation strip and the second electromagnetism interference shell fragment being arranged on four walls of housing.First electromagnetism interference shell fragment includes opposed facing a pair first metal clips, and the front end of a pair first metal clips is connected with each other, and a pair first metal clips are respectively placed in the both sides of demarcation strip.Being respectively formed with reversed acanthoid tongue on the leading section of a pair first metal clips, this reversed acanthoid tongue is held in the first opening of demarcation strip；The rearward end of a pair first metal clips is contained in the second opening of demarcation strip, and is interconnected by the attachment structure being formed thereon.In this utility model, electromagnetism interference shell fragment is directly installed on demarcation strip, it is not necessary to weld, and therefore, provides cost savings.Additionally, when the plug of the adapter of plug pairing, electromagnetism interference shell fragment will not depart from from demarcation strip.
Description
Technical field
The present invention relates to a kind of adapter, particularly relate to a kind of connection with electro-magnetic screen function
Device.
Background technology
The existing high speed communication adapter with multiple port generally comprises housing (or referred to as ferrum
Cage) and at least one demarcation strip in the housing is set.The inner space of housing is divided by demarcation strip
It is divided into multiple port, in each port, is provided with signal terminal.In order to prevent miscellaneous part (example
Such as, radiator) signal terminal produces electromagnetic interference, it is generally required to housing every of adapter
Electromagnetism interference shell fragment is installed on four perisporiums of individual port.That is, it needs in the leading section of housing
Electromagnetism interference shell fragment is gone up respectively on four walls and on the leading section of demarcation strip.
In the prior art, electromagnetism interference shell fragment is typically directly welded on housing and demarcation strip
On, traditional welding procedure is to use laser welding.Because the thickness of electromagnetism interference shell fragment is general
Only 0.06mm-0.08mm, therefore, electromagnetism interference shell fragment easily quilt in welding process
Burn.Additionally, it is difficult to the welding quality of detection solder joint, easily cause the problems such as rosin joint, dry joint,
Laser welding needs to use high power welding machine simultaneously, relatively costly.
Summary of the invention
The purpose of the present invention aims to solve the problem that the above-mentioned problems in the prior art and defect extremely
A few aspect.
According to an aspect of the present invention, it is provided that a kind of adapter, including housing；Demarcation strip,
It is arranged between roof and the diapire of described housing, to limit multiple end in described housing
Mouthful；With electromagnetism interference shell fragment, it is arranged on four perisporiums of each described port, including installing
The first electromagnetism interference shell fragment on described demarcation strip and being arranged on four walls of described housing
The second electromagnetism interference shell fragment.Described first electromagnetism interference shell fragment includes opposed facing one
To the first metal clips, the front end of the pair of first metal clips is connected with each other, the pair of
First metal clips is respectively placed in the both sides of described demarcation strip.At the pair of first metal clips
Leading section on be respectively formed with reversed acanthoid tongue, described reversed acanthoid tongue is held in described separation
In first opening of plate, to prevent described first electromagnetism interference shell fragment relative to described demarcation strip
Move forward；The rearward end of the pair of first metal clips is contained in the second of described demarcation strip
In opening, and interconnected by the attachment structure being formed thereon, described to prevent
The rearward end of a pair first metal clips is separately.
According to one embodiment of present invention, described attachment structure includes: Duo Gekong, is formed at
On in the pair of first metal clips one；With multiple tongue pieces, it is formed at the pair of
On another in one metal clips, wherein, the plurality of tongue piece is each passed through the plurality of hole,
And bend towards different directions, thus the rearward end of the pair of first metal clips is connected with each other
Together.
According to another embodiment of the invention, at least one in the plurality of tongue piece is passing
Bend forward after corresponding hole, and other tongue piece in the plurality of tongue piece is through correspondence
Hole after bend backwards.
According to another embodiment of the invention, described attachment structure includes three described holes and three
Individual described tongue piece, in three described tongue pieces bends after the hole through correspondence backwards,
Other two in three described tongue pieces bends after the hole through correspondence forward.
According to another embodiment of the invention, three described holes are in line, and three institutes
State tongue piece to be also in line；One of centre in three described tongue pieces through corresponding hole it
After bend backwards, two of outside are bending forward after corresponding hole.
According to another embodiment of the invention, described attachment structure includes: multipair hole, is formed
On in the pair of first metal clips one, there is between every pair of hole one and separate beam；
With multiple tongue pieces, it is formed on another in the pair of first metal clips, wherein, often
Individual described tongue piece is through corresponding pair of holes and is wrapped on a separation beam of correspondence, thus will
The rearward end of the pair of first metal clips interconnects.
According to another embodiment of the invention, described second electromagnetism interference shell fragment includes mutually
Faced by a pair second metal clips, the front end of the pair of second metal clips is connected with each other,
The pair of second metal clips is respectively placed in inside and outside described housing；It is positioned at described housing
The second metal clips of inner side there is ligule afterbody, described ligule afterbody is through on described housing
Hole and bend forward, with prevent inner side the second metal clips be moved rearwards by；And it is positioned at institute
Second metal clips in the outside stating housing is slidably positioned on the outside of described housing, to permit
The second metal clips being permitted outside slides on the lateral surface of described housing.
In the foregoing individual embodiments of the present invention, electromagnetism interference shell fragment is directly installed on separation
On plate, it is not necessary to weld, therefore, provide cost savings.Additionally, at the adapter by pairing
Plug when inserting in the port of this adapter or extract from the port of this adapter, anti-electromagnetism
Interference shell fragment will not depart from from demarcation strip.
By the description made for the present invention of below with reference to accompanying drawing, other purpose of the present invention and
Advantage will be apparent to, and can help that complete understanding of the invention will be obtained.
Accompanying drawing explanation
Fig. 1 shows the adapter with four ports according to an embodiment of the invention
Schematic perspective view；
Fig. 2 shows the demarcation strip of the adapter shown in Fig. 1 and the first electromagnetism interference shell fragment
Decomposing schematic representation；
Fig. 3 shows the demarcation strip of the adapter shown in Fig. 1 and the first electromagnetism interference shell fragment
Assemble schematic diagram；
Fig. 4 shows the demarcation strip shown in Fig. 3 and be arranged on the leading section of demarcation strip first
The enlarged diagram of electromagnetism interference shell fragment；
Fig. 5 shows the enlarged diagram of the first electromagnetism interference shell fragment shown in Fig. 2；With
Fig. 6 shows the first electromagnetism interference shell fragment according to another embodiment of the invention
Enlarged diagram.
Detailed description of the invention
Below by embodiment, and combine accompanying drawing, technical scheme is made tool further
The explanation of body.In the description, same or analogous drawing reference numeral indicates same or analogous portion
Part.Following referring to the drawings explanation to embodiment of the present invention is intended to the overall invention to the present invention
Design explains, and is not construed as a kind of restriction to the present invention.
A design according to the present invention, it is provided that a kind of adapter, including: housing；Point
Dividing plate, is arranged between roof and the diapire of described housing, many to limit in described housing
Individual port；With electromagnetism interference shell fragment, it is arranged on four perisporiums of each described port, including
The the first electromagnetism interference shell fragment being arranged on described demarcation strip and be arranged on the four of described housing
The second electromagnetism interference shell fragment on wall.Described first electromagnetism interference shell fragment includes facing each other
A pair first metal clips, the front end of the pair of first metal clips is connected with each other, described
A pair first metal clips are respectively placed in the both sides of described demarcation strip.At the pair of first metal
Being respectively formed with reversed acanthoid tongue on the leading section of shell fragment, described reversed acanthoid tongue is held in described
In first opening of demarcation strip, to prevent described first electromagnetism interference shell fragment relative to described point
Dividing plate moves forward；The rearward end of the pair of first metal clips is contained in described demarcation strip
In second opening, and interconnected by the attachment structure being formed thereon, to prevent
The rearward end of the pair of first metal clips is separately.
Fig. 1 shows the adapter with four ports according to an embodiment of the invention
Schematic perspective view.
As it is shown in figure 1, in the illustrated embodiment, this adapter has four ports
CFP adapter.But, the present invention is not limited to this, this adapter can also be have two,
The CFP adapter of three, five or more port.
As it is shown in figure 1, this adapter mainly includes housing (ferrum cage) 100, demarcation strip 130
With electromagnetism interference shell fragment 140,150.
As it is shown in figure 1, demarcation strip 130 is arranged on roof 110 and the diapire 120 of housing 100
Between, to limit multiple port in a housing 100.Electromagnetism interference shell fragment 140,150
It is arranged on four perisporiums of each port.
As it is shown in figure 1, electromagnetism interference shell fragment 140,150 includes being arranged on demarcation strip 130
On the first electromagnetism interference shell fragment 140 and the second anti-electricity of being arranged on four walls of housing 100
Magnetic disturbance shell fragment 150.
Fig. 2 shows demarcation strip 130 and the first electromagnetism interference bullet of the adapter shown in Fig. 1
The decomposing schematic representation of sheet 140；Fig. 3 show the adapter shown in Fig. 1 demarcation strip 130 and
The assembling schematic diagram of the first electromagnetism interference shell fragment 140；Fig. 4 shows the demarcation strip shown in Fig. 3
130 and the first electromagnetism interference shell fragment 140 of being arranged on the leading section of demarcation strip 130
Enlarged diagram；Fig. 5 shows that the amplification of the first electromagnetism interference shell fragment 140 shown in Fig. 2 is shown
It is intended to.
As shown in Figures 2 to 5, in the illustrated embodiment, the first electromagnetism interference shell fragment
140 include opposed facing a pair first metal clips 140a, 140b.A pair first metal elastics
The front end (left end in figure) of sheet 140a, 140b is connected with each other, a pair first metal clips
140a, 140b are respectively placed in the both sides of the leading section of demarcation strip 130, i.e. demarcation strip 130
Leading section be clamped between a pair first metal clips 140a, 140b.
As shown in Figures 2 to 5, in the illustrated embodiment, at a pair first metal clips
Reversed acanthoid tongue 141 it is respectively formed with, this reversed acanthoid tongue on the leading section of 140a, 140b
141 are held in the first opening 131 of demarcation strip 130, to prevent the first electromagnetism interference bullet
Sheet 140 moves forward relative to demarcation strip 130.
As shown in Figures 2 to 5, in the illustrated embodiment, a pair first metal clips 140a,
The rearward end of 140b is contained in the second opening 132 of demarcation strip 130, and by being formed at
Attachment structure 142 thereon interconnects, to prevent a pair first metal clips
The rearward end of 140a, 140b is separately.
So, the first electromagnetism interference shell fragment 140 is just eliably mounted on demarcation strip 130
On leading section, and when the plug of the adapter of plug pairing, the first electromagnetism interference shell fragment
140 also will not depart from from demarcation strip 130.
Continuing with seeing Fig. 2 to Fig. 5, in the illustrated embodiment, a pair first gold medals it are formed at
The attachment structure 142 belonged in the rearward end of shell fragment 140a, 140b specifically includes that multiple hole 142a,
It is formed in a pair first metal clips 140a, 140b；With multiple tongue piece 142b,
It is formed on another in a pair first metal clips 140a, 140b.Multiple tongue piece 142b
It is each passed through multiple hole 142a, and bends towards different directions, thus by a pair first metal elastics
The rearward end of sheet 140a, 140b interconnects.
In the illustrated embodiment, as shown in Figures 2 to 5, in multiple tongue piece 142b extremely
Few one bends after the hole 142a through correspondence forward, and in multiple tongue piece 142b
Other tongue piece bends after the hole 142a through correspondence backwards.In such manner, it is possible to ensure inserting
During the plug of the adapter pulling out pairing, the rearward end of a pair first metal clips 140a, 140b
All without separately.
In one embodiment of the invention, as shown in Figures 2 to 5, aforementioned coupling structure
142 mainly include three hole 142a and three tongue piece 142b.In three tongue piece 142b one
Bending backwards after the hole 142a through correspondence, the other two in three tongue piece 142b exists
Bend forward after corresponding hole 142a.
In the illustrated embodiment, as shown in Figures 2 to 5, three hole 142a are in line,
And three tongue piece 142b are also in line.Wearing for one of centre in three tongue piece 142b
Bend backwards after crossing the hole 142a of correspondence, two of outside through corresponding hole 142a it
After bend forward.
Note that the attachment structure in the rearward end of a pair first metal clips is not limited to Fig. 1
To the embodiment shown in Fig. 5, any suitable attachment structure can be used.For example, it is possible to adopt
By the attachment structure shown in Fig. 6.
Fig. 6 shows the first electromagnetism interference shell fragment according to another embodiment of the invention
The enlarged diagram of 140 '.
As shown in Figure 6, in the illustrated embodiment, this attachment structure specifically includes that multipair hole
142a ', is formed in a pair first metal clips 140a ', 140b ', every pair of hole
There is between 142a ' one and separate beam 1421a '；With multiple tongue piece 142b ', it is formed at a pair
On another in one metal clips 140a ', 140b '.Each tongue piece 142b ' is through correspondence
Pair of holes 142a ' and be wrapped on a separation beam 1421a ' of correspondence, thus by a pair first
Metal clips 140a ', the rearward end of 140b ' interconnect.
Referring back to Fig. 1, in the illustrated embodiment, it is arranged on four walls of housing 100
Second electromagnetism interference shell fragment 150 include opposed facing a pair second metal clips 150a,
150b.The front end of a pair second metal clips 150a, 150b is connected with each other, and a pair
Two metal clips 150a, 150b are respectively placed in inside and outside housing 100, i.e. housing 100
The leading section of four walls be clamped between a pair second metal clips 150a, 150b.
As it is shown in figure 1, in the illustrated embodiment, it is positioned at the second gold medal of the inner side of housing 100
Belonging to shell fragment 150a and have ligule afterbody 151, this ligule afterbody 151 passes on housing 100
Hole also bends forward, to prevent the second metal clips 150a of inner side to be moved rearwards by.
As it is shown in figure 1, in the illustrated embodiment, it is positioned at second gold medal in the outside of housing 100
Belong to shell fragment 150b to be slidably positioned on the outside of housing 100, with the second gold medal outside allowing
Belong to shell fragment 150b to slide on the lateral surface of housing 100.
It will be understood to those skilled in the art that embodiment described above is all exemplary
, and those skilled in the art can make improvements, described in various embodiments
Structure conflict in terms of not recurring structure or principle in the case of can carry out free group
Close.
Although describing the present invention in conjunction with accompanying drawing, but the embodiment purport disclosed in accompanying drawing
Illustrative to the preferred embodiment for the present invention, and it is not intended that to the present invention's
A kind of restriction.
Although some embodiments of this present general inventive concept are shown and explanation, this area is common
Skilled artisan will appreciate that, in the case of without departing substantially from the principle of this present general inventive concept and spirit,
Can make a change these embodiments, the scope of the present invention is with claim and their equivalent
Limit.
It should be noted that word " includes " being not excluded for other element or step, word " " or " one
Individual " be not excluded for multiple.It addition, any element numbers of claim should not be construed as limiting this
The scope of invention.
Claims (7)
1. an adapter, including:
Housing (100)；
Demarcation strip (130), is arranged on roof (110) and the diapire (120) of described housing (100)
Between, to limit multiple port in described housing (100)；With
Electromagnetism interference shell fragment (140,150), is arranged on four perisporiums of each described port,
Including the first electromagnetism interference shell fragment (140) being arranged on described demarcation strip (130) and peace
The the second electromagnetism interference shell fragment (150) being contained on four walls of described housing (100),
Described first electromagnetism interference shell fragment (140) includes opposed facing a pair first metals
Shell fragment (140a, 140b), the front end of the pair of first metal clips (140a, 140b)
Being connected with each other, the pair of first metal clips (140a, 140b) is respectively placed in described separation
The both sides of plate (130),
It is characterized in that:
The leading section of the pair of first metal clips (140a, 140b) is respectively formed with
Reversed acanthoid tongue (141), described reversed acanthoid tongue (141) is held in described demarcation strip (130)
The first opening (131) in, to prevent described first electromagnetism interference shell fragment (140) relative
Move forward in described demarcation strip (130)；
The rearward end of the pair of first metal clips (140a, 140b) is contained in described separation
In second opening (132) of plate (130), and by the attachment structure (142) being formed thereon
Interconnect, after preventing the pair of first metal clips (140a, 140b)
End is separately.
Adapter the most according to claim 1, it is characterised in that:
Described attachment structure (142) including:
Multiple holes (142a), are formed at the pair of first metal clips (140a, 140b)
In one on；With
Multiple tongue pieces (142b), be formed at the pair of first metal clips (140a,
On another in 140b),
Wherein, the plurality of tongue piece (142b) is each passed through the plurality of hole (142a), and
Bend towards different directions, thus by after the pair of first metal clips (140a, 140b)
End interconnects.
Adapter the most according to claim 2, it is characterised in that:
At least one in the plurality of tongue piece (142b) through corresponding hole (142a) it
After bend forward, and other tongue piece in the plurality of tongue piece (142b) is through corresponding
Bend backwards after hole (142a).
Adapter the most according to claim 3, it is characterised in that:
Described attachment structure (142) includes three described holes (142a) and three described tongue pieces
(142b), in three described tongue pieces (142b) is through corresponding hole (142a)
Bending the most backwards, the other two in three described tongue pieces (142b) is through corresponding hole
(142a) bend forward after.
Adapter the most according to claim 4, it is characterised in that:
Three described holes (142a) are in line, and three described tongue pieces (142b) are also arranged
In a row；
One of centre in three described tongue pieces (142b) is through corresponding hole (142a)
Bending the most backwards, two of outside bend after the hole (142a) through correspondence forward.
Adapter the most according to claim 1, it is characterised in that:
Described attachment structure includes:
Multipair hole (142a '), be formed at the pair of first metal clips (140a ',
140b ') in one on, there is between the every pair of hole (142a ') one and separate beam (1421a ')；
With
Multiple tongue pieces (142b '), be formed at the pair of first metal clips (140a ',
140b ') in another on,
Wherein, each described tongue piece (142b ') through corresponding pair of holes (142a ') and twines
It is wound on separation beam (1421a ') of correspondence, thus by the pair of first metal clips
The rearward end of (140a ', 140b ') interconnects.
Adapter the most according to claim 1, it is characterised in that:
Described second electromagnetism interference shell fragment (150) includes opposed facing a pair second metals
Shell fragment (150a, 150b), the front end of the pair of second metal clips (150a, 150b)
Being connected with each other, the pair of second metal clips (150a, 150b) is respectively placed in described housing
(100) inside and outside；
Second metal clips (150a) of the inner side being positioned at described housing (100) has ligule
Afterbody (151), described ligule afterbody (151) passes the Kong Bingchao on described housing (100)
Front bending, to prevent second metal clips (150a) of inner side to be moved rearwards by；And
It is positioned at second metal clips (150b) in outside of described housing (100) slidably
It is placed on the outside of described housing (100), with the second metal clips (150b) outside allowing
The lateral surface of described housing (100) slides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620412377.2U CN205752808U (en) | 2016-05-09 | 2016-05-09 | Adapter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620412377.2U CN205752808U (en) | 2016-05-09 | 2016-05-09 | Adapter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205752808U true CN205752808U (en) | 2016-11-30 |
Family
ID=57371394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620412377.2U Active CN205752808U (en) | 2016-05-09 | 2016-05-09 | Adapter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205752808U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109428236A (en) * | 2017-08-24 | 2019-03-05 | 泰科电子(上海)有限公司 | Housing unit and its manufacturing method |
| CN110518392A (en) * | 2018-05-22 | 2019-11-29 | 日本航空电子工业株式会社 | Connector housing and connector including connector housing |
| CN110998990A (en) * | 2017-08-23 | 2020-04-10 | 申泰公司 | Transceiver socket with high-shielding-efficiency electromagnetic interference cage and frame clamp |
| US11336059B2 (en) | 2020-08-06 | 2022-05-17 | Dongguan Luxshare Technologies Co., Ltd. | Shield shell with dividers between electrical connectors |
-
2016
- 2016-05-09 CN CN201620412377.2U patent/CN205752808U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110998990A (en) * | 2017-08-23 | 2020-04-10 | 申泰公司 | Transceiver socket with high-shielding-efficiency electromagnetic interference cage and frame clamp |
| US11056838B2 (en) | 2017-08-23 | 2021-07-06 | Samtec, Inc. | Transceiver receptacle with EMI cage and bezel clips that provide high shielding effectiveness |
| CN110998990B (en) * | 2017-08-23 | 2023-10-27 | 申泰公司 | Transceiver socket with electromagnetic interference cage and frame clip having high shielding efficiency |
| CN109428236A (en) * | 2017-08-24 | 2019-03-05 | 泰科电子(上海)有限公司 | Housing unit and its manufacturing method |
| CN110518392A (en) * | 2018-05-22 | 2019-11-29 | 日本航空电子工业株式会社 | Connector housing and connector including connector housing |
| US11336059B2 (en) | 2020-08-06 | 2022-05-17 | Dongguan Luxshare Technologies Co., Ltd. | Shield shell with dividers between electrical connectors |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |