CN102437470B - Shield case for receptacle - Google Patents
Shield case for receptacle Download PDFInfo
- Publication number
- CN102437470B CN102437470B CN201110268109.XA CN201110268109A CN102437470B CN 102437470 B CN102437470 B CN 102437470B CN 201110268109 A CN201110268109 A CN 201110268109A CN 102437470 B CN102437470 B CN 102437470B
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- China
- Prior art keywords
- radome
- mentioned
- main body
- sidewall
- shield case
- 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
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- 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
- H01R13/648—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding
- H01R13/658—High frequency shielding arrangements, e.g. against EMI [Electro-Magnetic Interference] or EMP [Electro-Magnetic Pulse]
- H01R13/6581—Shield structure
- H01R13/6582—Shield structure with resilient means for engaging mating connector
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- 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
- H01R12/7005—Guiding, mounting, polarizing or locking means; Extractors
- H01R12/7011—Locking or fixing a connector to a PCB
- H01R12/707—Soldering or welding
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- 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
- H01R12/712—Coupling devices for rigid printing circuits or like structures co-operating with the surface of the printed circuit or with a coupling device exclusively provided on the surface of the printed circuit
- H01R12/714—Coupling devices for rigid printing circuits or like structures co-operating with the surface of the printed circuit or with a coupling device exclusively provided on the surface of the printed circuit with contacts abutting directly the printed circuit; Button contacts therefore provided on the printed circuit
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
- Details Of Aerials (AREA)
Abstract
The invention provides a shield case for a receptacle, which comprises a shield case body (11) having an upper wall (11a), a lower wall (11c), a left and right sidewalls (11b), wherein the left and right sidewalls (11b) are provided with through holes (14); an auxiliary sidewalls (20) overlappedly fixed to the left and right sidewalls of the shield case body. The auxiliary sidewalls are formed by bening extention plates forwards at an angle of 180 degrees, wherein the extention plates integrally extend with the shield case body. The front ends of the auxiliary sidewalls are clamped by clamping pieces (19) formed on the left and right sidewalls (11b) of the shield case body (11).
Description
Technical field
The present invention relates to a kind of socket (also referred to as socket connector :) be connected with plug radome (also referred to as housing), such as, relate to a kind of shield case for receptacle needing to arrange the high-speed transfer connector of housing.
Background technology
Fig. 8 is the stereogram of the formation representing existing socket disclosed in non-patent literature 1.
This socket 101 is made up of radome 111, the insulator 102 installed in radome 111 and multiple contacts 103 of being kept by insulator 102.
The peristome 112 that the plug that radome 111 has forwards opening inserts, and this radome 111 is in the square tube shape of inclined wall 111D possessing upper wall 111A, lower wall 111C, left and right sidewall 111B and be connected with left and right sidewall 111B by lower wall 111C, to be enclosed in the fitting portion of the plug (omitting diagram) inserted in this peristome 112.
At upper wall 111A, by forming the punching groove 113 of コ font, and the locking spring 115 making free end inner outstanding to radome 111 is set, the plug inserted with the inside making the free end of this locking spring 115 press radome 111.In addition, by forming the punching groove 121 of コ font from inclined wall 111D to lower wall 111C, and at the terminal 123,124 that the projecting substrate in lower end of left and right sidewall 111B is fixed, the lower wall 111C of radome 111 is loaded on the circuit substrate that will install, and to carry out solder in the through hole of the terminal 123,124 that substrate is fixed insertion circuit substrate etc., thus socket 101 can be fixed on circuit substrate.Carry out cutting with terminal 123,124 and the part formed after bending retains as hole further, substrate is fixed.
Fig. 9 is the stereogram of the socket representing other conventional examples.
This socket 201 is made up of radome 211, the insulator 202 installed in radome 211 and multiple contacts 203 of being kept by insulator 202.
Radome 211 has the plug inserting opening portion 212 of forwards opening, and this radome 211 is in the square tube shape of inclined wall 211D possessing upper wall 211A, lower wall 211C, left and right sidewall 211B and be connected with left and right sidewall 211B by lower wall 211C, to surround the fitting portion of the plug (omitting diagram) inserted in this peristome 212.
On the sidewall 211B of left and right, be provided with the plug of radome 211 inside is inserted in pressing spring 222 from peristome 212.In addition, in the lower end of left and right sidewall 211B, projecting have the fixing terminal 223,224 of the substrate by the punchings such as the lower wall 211C of radome 211 and inclined wall 211D being formed, the lower wall 211C of radome 211 is loaded on the circuit substrate that will encapsulate, and substrate is fixed to insert in the through hole etc. of circuit substrate with terminal 223,224 and to carry out solder, thus socket 201 can be fixed on circuit substrate.In this case, substrate is fixed and carry out cutting with terminal 223,224 and the part formed after bending retains as hole.
Prior art document
Non-patent literature 1: the homepage of not bodyguard (モ レ Star Network ス) Co., Ltd. of Japan:
Http:// www.molex.com/pdm_docs/sd/467651001_sd.pdf (in September, 2010 retrieval)
But above-mentioned existing shield case for receptacle 111,211 does not exist the flexible clear and definite contact portion possessing GND (ground connection) and connect, therefore GND connects (electrical connection of the radome of plug side and the radome of socket side) instability.Such as, even if when the locking of the radome 111 using Fig. 8 plays function by the spring 222 of the radome 211 of spring 115 and Fig. 9 as GND contact portion, also can form these springs (locking spring 115 and spring 222) by a part for the perisporium of radome 111,211 (upper wall 111A, 211A, lower wall 111C, 211C, left and right sidewall 111B, 211B, inclined wall 111D, 211D etc.), therefore be difficult to that there is strong elasticity due to the restriction in its formation.
Summary of the invention
The present invention implements in view of the above problems, its objective is provide a kind of as far as possible not by radome perisporium restriction, GND contact portion can be can be used as play the elastic strength of the spring leaf of function and the shield case for receptacle of GND connective stability can be realized by free setting.
For achieving the above object, shield case for receptacle involved in the present invention with following (1) ~ (6) for feature.
(1) a kind of shield case for receptacle, this socket and plug connects, this radome has the plug inserting opening portion of forwards opening, and this radome is in the square tube shape possessing upper wall, lower wall and left and right sidewall, to surround the fitting portion of the plug inserted in this peristome, the feature of this shield case for receptacle is:
Possess: radome main body, it has above-mentioned peristome and possesses above-mentioned upper wall, lower wall and left and right sidewall, has open-work at this left and right sidewall; And auxiliary sidewall, it is overlapping with the outside of the above-mentioned left and right sidewall of this radome main body fixing,
In above-mentioned auxiliary sidewall, be formed with spring leaf, the free end of this spring leaf is outstanding and when above-mentioned plug being inserted the inside of above-mentioned radome main body and the radome face contact of this plug side from above-mentioned open-work to the inside of above-mentioned radome main body.
(2) shield case for receptacle according to above-mentioned (1), have tab the lower end of above-mentioned auxiliary sidewall is projecting, this tab uses as the fixing terminal of substrate be fixed on by socket on circuit substrate when being encapsulated on circuit substrate by above-mentioned socket.
(3) shield case for receptacle according to above-mentioned (1) or (2), have tab the lower end of the left and right sidewall of above-mentioned radome main body is projecting, this tab is by overlapping with the projecting tab in above-mentioned auxiliary sidewall lower end and use as the fixing terminal of aforesaid substrate.
(4) shield case for receptacle according to any one of above-mentioned (1) ~ (3), above-mentioned auxiliary sidewall is formed by being bent by the extension plate extended with above-mentioned radome main body one.
(5) shield case for receptacle according to above-mentioned (4), above-mentioned extension plate is extended on the rear end of the left and right sidewall of above-mentioned radome main body, by make this extension plate forwards 180 ° turn back and form above-mentioned auxiliary sidewall, the fastener locking that the front end of this auxiliary sidewall left and right sidewall by above-mentioned radome main body is formed.
(6) shield case for receptacle according to any one of above-mentioned (1) ~ (3), above-mentioned auxiliary sidewall and above-mentioned radome main body split ground are formed, and overlapping with the outside of the left and right sidewall of above-mentioned radome main body fixing.
Radome according to above-mentioned (1), with the outside of the left and right sidewall of the radome main body of square tube shape, auxiliary sidewall is set overlappingly, this auxiliary sidewall is wholely set spring leaf, make the free end of this spring leaf outstanding to the inside of radome main body from the open-work set by the left and right sidewall of radome main body, make when plug being inserted the inside of radome main body, face contact is formed with the radome of plug side, therefore, it is possible to the spring strength of spring leaf is not set firmly calmly by the perisporium restriction dungeon of radome main body, and the contact force with the radome of plug side can be improved.In addition, at the perisporium (left and right sidewall) of radome main body, the open-work only arranging the size that the free end of spring leaf can be made to insert for the formation of the hole of spring leaf or groove can not be set, therefore do not need to arrange unnecessary notch part at the perisporium of radome main body, radome main body can be made to maintain sufficiently high intensity as housing, and the simplification of radome body shape can be realized.
Radome according to above-mentioned (2), at the projecting tab in the lower end of auxiliary sidewall, this tab is used as when being encapsulated on circuit substrate by socket for the fixing terminal of substrate be fixed to by socket on circuit substrate, therefore carry out cutting from a part for the perisporium by radome main body and to be bent to form the fixing terminal of substrate different, the perisporium of radome main body does not need out unnecessary hole just freely can make the fixing terminal of substrate, the substrate that can form high strength fixedly uses terminal.In addition, when a part for the lower wall of radome main body and inclined wall being carried out cutting and be bent to form that substrate is fixing uses terminal, cut and bend the rear part formed and retain as hole, therefore when solder, solder flux likely enters radome body interior from this hole, but, also can eliminate this worry.
Radome according to above-mentioned (3), at the projecting tab in lower end of radome main body left and right sidewall, by this tab is overlapping with the tab projecting in the lower end of auxiliary sidewall and become the fixing terminal of substrate, therefore can form the fixing terminal of the higher substrate of intensity, and the intensity to circuit substrate encapsulation can be improved.
Radome according to above-mentioned (4), forming auxiliary sidewall by making the extension plate extended with radome main body one bending, therefore just can manufacture by means of only continuous print stamping procedure, can realize the reduction of manufacturing cost.
Radome according to above-mentioned (5), the extension plate forming auxiliary sidewall is extended on the rear end of the left and right sidewall of radome main body, by by this extension plate forwards 180 ° turn back and form auxiliary sidewall, therefore the shape near radome body front end can not be made without rhyme or reason to complicate, can suppress after inserting plug to produce distortion around the peristome needing to keep precision.In addition, the rear end of the auxiliary sidewall formed by bend support bends, supports front end with fastener, therefore auxiliary sidewall closely can be fixed on securely the sidewall of radome main body.Therefore, by increasing the support strength of spring leaf, the elastic force that can play stably.
Radome according to above-mentioned (6), by auxiliary sidewall and the split of radome main body formed after, by overlapping with the outside of the left and right sidewall of radome main body for this auxiliary sidewall fixing, therefore can realize the summary that auxiliary sidewall makes.In addition, can from the different material selecting auxiliary sidewall in addition of material forming radome main body, the degree of freedom of the therefore elastic force setting of spring leaf increases.Such as, by making radome main body different with the thickness of the material of auxiliary sidewall, can the elastic strength of easily setting spring sheet be stronger value.
According to the present invention, the elastic strength of the spring leaf playing function as GND contact portion firmly can not be set by the restriction of the perisporium of radome main body.Therefore, the contact force with the radome of plug side can be improved, and the stabilisation of GND connection can be realized.
Above, to invention has been brief description.And then, reading over for implementing following illustrated working of an invention mode by referring to accompanying drawing, making detailed content of the present invention definitely.
Accompanying drawing explanation
Fig. 1 is the stereogram carrying out from the oblique front upper place of the socket of the radome employing embodiment of the present invention observing.
Fig. 2 is the stereogram laterally observing this socket obliquely from the front.
Fig. 3 is the front view of this socket.
Fig. 4 is the stereogram observed from the oblique back upper place of this socket.
Fig. 5 is the stereogram carrying out from the oblique front upper place of the radome used this socket observing.
Fig. 6 is the stereogram laterally observing this radome obliquely from the front.
Fig. 7 is the stereogram representing the state before the auxiliary sidewall of this radome being bent.
Fig. 8 is the stereogram of the first case representing existing socket.
Fig. 9 is the stereogram of the second case representing existing socket.
Description of reference numerals:
1 socket 2 insulator 3 contact 10 radome 11 radome main body 11A upper wall 11B sidewall 11C lower wall 12 peristome 14 open-work 18 tab 19 hooking sheet (fastener) 20 auxiliary sidewall 20P extension plate 20A bend 22 spring leaf 22B free end 23,24 tab
Embodiment
With reference to the accompanying drawings embodiments of the present invention are described.
Fig. 1 ~ Fig. 4 is the stereogram of the formation of the socket representing the radome employing execution mode, Fig. 5 and Fig. 6 is the stereogram of the formation representing the radome used in this socket, and Fig. 7 is the stereogram representing the state before the auxiliary sidewall of this radome being bent.
As shown in Figure 1 to 4, this socket 1 is the female side-connector be connected with the plug as male side-connector, this socket by the radome 10 of: square tube shape, to be encapsulated into the insulator 2 radome 10 from the open rearward end of radome 10 and multiple contacts 3 of being kept by insulator 2 are formed.
As shown in Fig. 1 ~ Fig. 6, radome 10 is made up of the radome main body 11 of square tube shape and two auxiliary sidewall 20.Radome main body 11 has the plug inserting opening portion 12 of forwards opening, and this radome main body 11 is in the square tube shape of inclined wall 11D possessing upper wall 11A, lower wall 11C, left and right sidewall 11B and be connected with left and right sidewall 11B by lower wall 11C, to surround the fitting portion of the plug (omitting diagram) inserted in this peristome 12.On the left and right sidewall 11B of radome main body 11, be formed with the open-work 14 (with reference to Fig. 7) of rectangle, by tilting bending laterally for the inside piece of this open-work 14, and form the hooking sheet (fastener) 19 engaged the front end of auxiliary sidewall 20.
Auxiliary sidewall 20 is rectangular shape, overlapping with the outside of the left and right sidewall 11B of radome main body 11 fixing.When this execution mode, auxiliary sidewall 20 is formed by the metallic plate with radome main body 11 one is carried out punch process, and is formed by being bent by extension plate extended for one in radome main body 11.
That is, as shown in Figure 7, extension plate 20P is extended on the rear end of the left and right sidewall 11B of radome main body 11, by by this extension plate 20P by bend 20A forwards 180 ° turn back, and form auxiliary sidewall 20.And, as shown in Figure 5 and Figure 6, by the hooking sheet 19 that will radome main body 11 be formed, be embedded in the engaging recessed part 25 set by the front end being riveted on auxiliary sidewall 20, and the front end of auxiliary sidewall 20 be closely fixed on the outer surface of the left and right sidewall 11B of radome main body 11.Further, bend 20A is formed as narrow band plate-like to be easy to bending.
Auxiliary sidewall 20 is formed with the spring leaf 22 of band plate-like, and the free end 22B of this spring leaf is outstanding to the inside of radome main body 11 from open-work 14, and when plug being inserted the inside of radome main body 11 and the radome face contact of plug side.Spring leaf 22 is made up of the inside piece of the punching groove 21 of コ font, and is formed as the rear end side that stiff end 22A is positioned at auxiliary sidewall 20, the cantilever spring that free end 22B extends to the front of auxiliary sidewall 20.Free end 22B tilts to the private side of radome main body 11, and the open-work 14 of its free end 22B through being formed on the sidewall 11B of radome main body 11, the inside to radome main body 11 is outstanding.Further, the free end 22B of spring leaf 22 is bent into ヘ font, be easy to accept plug.
In addition, projecting separately before and after in the lower end of auxiliary sidewall 20 have tab 23,24, and when encapsulating socket 1 on circuit substrate, these tabs 23,24 use as the fixing terminal of substrate be fixed on by socket on circuit substrate.Have tab 18 the lower end of the left and right sidewall 11B of the radome main body 11 corresponding with the tab 24 of rear side is also projecting, this tab 18, by overlapping with the tab 24 of the rear side projecting in the lower end of auxiliary sidewall 20, uses as the fixing terminal of substrate.When socket 1 is encapsulated on circuit substrate, the lower wall 11C of radome main body 11 is loaded on the circuit substrate that will encapsulate, and will to fix as substrate in the through hole that inserts circuit substrate with the tab 23,24,18 of terminal etc. and carry out solder, thus socket 1 can be fixed on circuit substrate.
In addition, near the two ends of the Width of the upper surface of radome main body 11, be provided with and forwards turn back and a pair arm 15 of forwards side extension from the rearward end of upper wall 11A.At the free end of each arm 15, be provided with the hole 13 that formed from the upper wall 11A of radome main body 11 retainer 17 outstanding to the inside of radome main body 11 and plug arrangement portion 16.
Retainer 17 is for when by non-standard plug (plug narrower than standard plug) insertion opening portion 12, mutually disturb with non-standard plug and stop non-standard plug to continue the parts inserted, therefore this retainer 17 is configured in for disturbing that non-standard plug inserts, inside Width position.Plug arrangement portion 16 is for when by the standard plug insertion opening portion 12 wider than non-standard plug, disturbed, pushed and arm 15 is tilted, and made retainer 17 outside the insertion path of standard plug by regular plug before retainer 17 with standard plug.
In this situation, as the example of standard plug, HDMI Type-D (miniature also referred to as HDMI) can be enumerated and use plug.In addition, as the example of non-standard plug, the little and small digital cameras USB plug that the transverse width of radome is shorter than the distance between plug arrangement portion 16 of the transverse width can enumerating radome compared with HDMI plug.
Below, effect of the present invention is described.
When this socket 1 is fixed on circuit substrate, can inserts fixing as substrate the tab 23,24,18 playing function with terminal in through hole and be fixed on circuit substrate by solder.In this condition, when inserting the plug of standard in the peristome 12 of radome main body 11, plug and plug arrangement portion 16 disturb and arm 15 are tilted, and retainer 17 is retreated.Like this, plug can be inserted suitable position.In this condition, the radome of the spring leaf 22 of radome 10 strongly face contact plug, therefore achieves stable GND and connects.
In this situation, auxiliary sidewall 20 is overlapped with the outside of the left and right sidewall 11B of the radome main body 11 of square tube shape, spring leaf 22 is wholely set in this auxiliary sidewall 20, the open-work 14 making the free end of this spring leaf 22 set from the left and right sidewall 11B of radome main body 11 is outstanding to the inside of radome main body 11, therefore by the perisporium restriction of radome main body 11, spring leaf 22 can not be set as having higher elastic strength, and the contact force with the radome of plug side can be improved.In addition, at the perisporium (left and right sidewall 11B) of radome main body 11, can not arrange and the open-work 14 with the size that the free end of spring leaf 22 can be made to insert only is set for the formation of the hole of spring leaf 22 or groove, therefore do not need to arrange unnecessary notch part at the perisporium of radome main body 11, radome main body 11 can be made to maintain sufficiently high intensity as housing, and the simplification of the shape of radome main body 11 can be realized.
In addition, the projecting tab 23,24 in the lower end of auxiliary sidewall 20, when socket is encapsulated on circuit substrate, this tab 23,24 uses as the fixing terminal of substrate be fixed to by socket on circuit substrate, therefore carry out cutting from a part for the perisporium by radome main body 11 and to bend the fixing terminal of formed substrate different, the perisporium of radome main body 11 does not need out unnecessary hole just freely can make the fixing terminal of substrate, and the substrate that can form high strength fixedly use terminal.
In addition, as the conventional example, when the lower wall 11C of radome main body 11 and a part of inclined wall 11D being carried out cutting and be bent to form that substrate is fixing uses terminal, cut and bend the rear part formed and retain as hole, therefore when solder, solder flux likely enters radome body interior from this hole, but, adopt the radome 10 of present embodiment, this worry can be eliminated.
Have again, at the projecting tab 18 in lower end of the left and right sidewall 11B of radome main body 11, by using overlapping for tab 24 projecting to this tab 18 and the lower end of auxiliary sidewall 20 and use as the fixing terminal of substrate, therefore can form the fixing terminal of the higher substrate of intensity, and the package strength to circuit substrate encapsulation can be improved.
Further, forming auxiliary sidewall 20 by being bent by the extension plate 20P extended with radome main body 11 one, therefore just can manufacture by means of only continuous print stamping procedure, the reduction of manufacturing cost can be realized.Especially, the extension plate 20P forming auxiliary sidewall 20 is extended on the rear end of the left and right sidewall 11B of radome main body 11, by by this extension plate 20P forwards 180 ° turn back and form auxiliary sidewall 20, therefore the shape near the front end of radome main body 11 can not be made without rhyme or reason to complicate, can suppress after inserting plug needing to produce distortion around the peristome of precision.
In addition, the rear end of the auxiliary sidewall 20 formed by bend 20A support bends, supports front end with hooking sheet 19, therefore auxiliary sidewall 20 closely can be fixed on securely the left and right sidewall 11B of radome main body 11.Therefore, by improving the support strength of spring leaf 22, the elastic force that can play stably.
Further, the invention is not restricted to above-mentioned execution mode, suitable distortion, improvement etc. can be carried out.In addition, as long as can realize the present invention, then the material, shape, size, quantity, configuration place etc. of each inscape of above-mentioned execution mode are arbitrary, do not limit.
Such as, in the above-described embodiment, radome main body 11 is integrally formed auxiliary wall portion 20, but, also auxiliary sidewall 20 and radome main body 11 split can be formed, and by overlapping with the outside of the left and right sidewall 11B of radome main body 11 for this auxiliary sidewall 20 fixing.
When above-mentioned formation, the summary of the making of auxiliary sidewall 20 can be realized.In addition, auxiliary sidewall 20 can select the material different from the material forming radome main body 11, and the degree of freedom of the therefore elastic force setting of spring leaf 22 increases.Such as, by making radome main body 11 different with the thickness of the material of auxiliary sidewall 20, easily spring leaf 22 can be set as having higher elastic strength.
Claims (5)
1. a shield case for receptacle, this shield case for receptacle is the radome of the socket be connected with plug, this radome has the plug inserting opening portion of forwards opening, and this radome is formed as square tube shape, the party's barrel shape surrounds the fitting portion of the plug inserted in this peristome, and possess upper wall, lower wall and left and right sidewall, the feature of this shield case for receptacle is:
Possess: radome main body, it has above-mentioned peristome, and possesses above-mentioned upper wall, lower wall and left and right sidewall, has open-work at this left and right sidewall; And auxiliary sidewall, it is overlapping with the outside of the above-mentioned left and right sidewall of this radome main body fixing,
In above-mentioned auxiliary sidewall, be formed with spring leaf, the free end of this spring leaf is outstanding to the inside of above-mentioned radome main body from above-mentioned open-work, and when above-mentioned plug being inserted the inside of above-mentioned radome main body and the radome face contact of this plug side,
Have tab the lower end of above-mentioned auxiliary sidewall is projecting, when being encapsulated on circuit substrate by above-mentioned socket, this tab uses as the fixing terminal of substrate be fixed on by socket on circuit substrate,
The fastener locking that the front end of the above-mentioned auxiliary sidewall left and right sidewall by above-mentioned radome main body is formed.
2. shield case for receptacle according to claim 1, is characterized in that:
Have tab the lower end of the left and right sidewall of above-mentioned radome main body is projecting, this tab is overlapping and use as the fixing terminal of aforesaid substrate by the tab projecting with the lower end of above-mentioned auxiliary sidewall.
3. shield case for receptacle according to claim 1 and 2, is characterized in that:
Above-mentioned auxiliary sidewall is formed by being bent by the extended extension plate in above-mentioned radome main body of one.
4. shield case for receptacle according to claim 3, is characterized in that:
The rear end of the extended left and right sidewall in above-mentioned radome main body of above-mentioned extension plate, forms above-mentioned auxiliary sidewall by making the forwards 180 ° of bendings of this extension plate.
5. shield case for receptacle according to claim 1 and 2, is characterized in that:
Above-mentioned auxiliary sidewall and above-mentioned radome main body split ground are formed, and overlapping with the outside of the left and right sidewall of above-mentioned radome main body fixing.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010-200168 | 2010-09-07 | ||
| JP2010200168A JP5473073B2 (en) | 2010-09-07 | 2010-09-07 | Receptacle shield case |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102437470A CN102437470A (en) | 2012-05-02 |
| CN102437470B true CN102437470B (en) | 2014-12-17 |
Family
ID=45985401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110268109.XA Active CN102437470B (en) | 2010-09-07 | 2011-09-06 | Shield case for receptacle |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP5473073B2 (en) |
| KR (1) | KR101237222B1 (en) |
| CN (1) | CN102437470B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6063808B2 (en) | 2013-04-26 | 2017-01-18 | 日本航空電子工業株式会社 | Electrical connector |
| JP6114675B2 (en) * | 2013-10-24 | 2017-04-12 | 日本航空電子工業株式会社 | Receptacle connector |
| TWI779886B (en) * | 2021-10-19 | 2022-10-01 | 和碩聯合科技股份有限公司 | Electronic connector |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2731926Y (en) * | 2004-09-22 | 2005-10-05 | 富港电子（东莞）有限公司 | Shielding case and connector having same |
| CN101336502A (en) * | 2005-12-01 | 2008-12-31 | 莫列斯公司 | Connector shield case |
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| JPH0637586Y2 (en) * | 1989-11-29 | 1994-09-28 | ホシデン株式会社 | Multi-pole connector socket |
| JP2914616B2 (en) * | 1995-06-12 | 1999-07-05 | ソニー株式会社 | Connector socket |
| JPH1167365A (en) * | 1997-08-08 | 1999-03-09 | Molex Inc | Electrical connector |
| TW392939U (en) * | 1998-09-02 | 2000-06-01 | Molex Inc | Connector fixture |
| JP2003187916A (en) * | 2001-12-20 | 2003-07-04 | Tyco Electronics Amp Kk | Shielded connector |
| TW540880U (en) * | 2001-12-26 | 2003-07-01 | Hon Hai Prec Ind Co Ltd | Electrical connector |
| TWM276360U (en) * | 2005-04-14 | 2005-09-21 | Advanced Connectek Inc | Improved shell for an electrical connector |
| CN2874849Y (en) * | 2005-12-26 | 2007-02-28 | 富士康(昆山)电脑接插件有限公司 | Electric connector |
| JP4275150B2 (en) * | 2006-04-28 | 2009-06-10 | ヒロセ電機株式会社 | Device with modular jack |
| CN201197003Y (en) * | 2008-03-17 | 2009-02-18 | 富士康(昆山)电脑接插件有限公司 | Electric Connector |
| US7645165B2 (en) * | 2008-03-17 | 2010-01-12 | Hon Hai Precision Ind. Co., Ltd. | Electrical connector with improved shielding shell |
| JP5044507B2 (en) * | 2008-08-26 | 2012-10-10 | ホシデン株式会社 | connector |
-
2010
- 2010-09-07 JP JP2010200168A patent/JP5473073B2/en active Active
-
2011
- 2011-09-06 CN CN201110268109.XA patent/CN102437470B/en active Active
- 2011-09-06 KR KR1020110090351A patent/KR101237222B1/en active IP Right Grant
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2731926Y (en) * | 2004-09-22 | 2005-10-05 | 富港电子（东莞）有限公司 | Shielding case and connector having same |
| CN101336502A (en) * | 2005-12-01 | 2008-12-31 | 莫列斯公司 | Connector shield case |
Also Published As
| Publication number | Publication date |
|---|---|
| JP5473073B2 (en) | 2014-04-16 |
| CN102437470A (en) | 2012-05-02 |
| JP2012059463A (en) | 2012-03-22 |
| KR20120069530A (en) | 2012-06-28 |
| KR101237222B1 (en) | 2013-02-26 |
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