CN108847543A - A kind of direct insertion modular jack - Google Patents
A kind of direct insertion modular jack Download PDFInfo
- Publication number
- CN108847543A CN108847543A CN201810898466.6A CN201810898466A CN108847543A CN 108847543 A CN108847543 A CN 108847543A CN 201810898466 A CN201810898466 A CN 201810898466A CN 108847543 A CN108847543 A CN 108847543A
- Authority
- CN
- China
- Prior art keywords
- module
- conductive sheet
- jack
- modular cartridge
- pin
- 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.)
- Pending
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
-
- 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
- H01R13/02—Contact members
- H01R13/04—Pins or blades for co-operation with sockets
-
- 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
- H01R13/02—Contact members
- H01R13/10—Sockets for co-operation with pins or blades
- H01R13/11—Resilient sockets
- H01R13/113—Resilient sockets co-operating with pins or blades having a rectangular transverse section
-
- 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
- H01R13/44—Means for preventing access to live contacts
- H01R13/447—Shutter or cover plate
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/514—Bases; Cases composed as a modular blocks or assembly, i.e. composed of co-operating parts provided with contact members or holding contact members between them
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R25/00—Coupling parts adapted for simultaneous co-operation with two or more identical counterparts, e.g. for distributing energy to two or more circuits
- H01R25/16—Rails or bus-bars provided with a plurality of discrete connecting locations for counterparts
- H01R25/161—Details
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Abstract
A kind of modular jack of the invention, including modular cartridge and jack module.The modular cartridge includes isolation mount, conductive sheet and modular cartridge lower casing；Isolation mount and modular cartridge lower casing collectively form conductive sheet isolation cabin and module storehouse, and conductive sheet is installed in conductive sheet isolation cabin.The slit for being provided with while being opened on isolation cabin in two side walls adjacent between isolation mount top surface and two isolation cabins；The clamping part being adapted with slit location is provided on conductive sheet.It is exposed to outside jack module and perpendicular to the pin of jack module side wall correspondingly, being provided on jack module side wall.It is inserted into slit by pin, to realize being electrically connected for modular cartridge and jack module.
Description
Technical field
The present invention relates to socket fields, more specifically to a kind of direct insertion modular jack.
Technical background
With development of modern industry bring environmental issue and problem of resource waste, requirement of the people to daily necessities, no longer
It is satisfied with simple functional requirements.The environmental consciousness that people gradually increase, so that energy-saving and emission-reduction class product is gradually by people
Attention.Since current wireless charging technology is not yet universal, and there are perhaps various limitations simultaneously, wire jack plug socket is still
It can occupy an leading position in people's lives over a period to come.Socket class product category is various at present, socket, wall insert,
Insert, the products such as drum it is numerous, but since intermediate plate pedestal class socket is using mechanical structure, under the conditions of the prior art,
It can not thoroughly solve the problems, such as that socket is not available because of internal elastic slice aging.When socket base damage reaches a certain level,
Entire socket must be replaced, to continue to meet its functional requirement.Meanwhile because replacement is inconvenient and replacement cost problem, user is biased to
It in carrying out decision according to the quantity and replacement cost of the jack damage on socket, replace the socket damaged can not in time,
It is poor to make user experience during routine use.
Under the conditions of the prior art, there is a kind of modular jack, it is characterized in that, jack module bottom is provided with leg, passes through
Modular cartridge rear cover is opened, conducting wire is welded on corresponding leg, to realize the electrical connection of jack module.
Summary of the invention
1. technical problems to be solved by the inivention
The purpose of the present invention is to overcome existing socket replacement cost high, can not targetedly be replaced with lower cost
The socket damaged, and the problem of certain special scenes can not obtain alternate material in time.It is simultaneously solution existing module
Socket, by the usage mode of welding so that user can not convenient changing jack module the problem of.Provide a kind of modular jack
Scheme.
2. technical solution
In order to achieve the above objectives, technical solution provided by the invention is：
A kind of direct insertion modular jack of the invention, including modular cartridge and jack module；The modular cartridge includes modular cartridge
Upper casing, modular cartridge lower casing, conductive sheet and isolation mount；The jack module includes module body and pin；Isolation mount is fixed
Be removably mounted in modular cartridge lower casing, and contacted with modular cartridge lower case side wall and bottom surface, thus formed conductive sheet isolation cabin and
Module storehouse；Interface is provided on isolation mount；Conductive sheet is installed on conductive sheet isolation cabin, and one end is exposed to conductive sheet isolation
Storehouse end；And pin may pass through interface and be electrically connected to conductive sheet.
Further, the isolation mount includes two conductive sheet mounting grooves disposed in parallel, the interface difference
It is set to corresponding position on side wall adjacent between two conductive sheet mounting grooves；The conductive sheet mounting groove is open simultaneously respectively
Between two conductive sheet mounting groove top surfaces and two conductive sheet mounting grooves on adjacent side wall.
Further, there are two the conductive sheets, two conductive sheets are respectively arranged in a conductive sheet mounting groove；Institute
Stating conductive sheet includes interconnecting piece and clamping part；The clamping part fixation is electrically connected to interconnecting piece；The clamping part is clamping piece structure,
And clamping part and interface position are adapted.
Further, guide frame is provided on the clamping part upper surface, the guide frame is to be located at folder
Hold portion both sides of the upper end wall top to the inclined laminated structure in two sides；Two laminated structures collectively form class " V " font guiding
Structure.
Further, at least one clamping part, and the clamping part number on two conductive sheets are provided on the conductive sheet
Amount, position are corresponding, to constitute one or more groups of pin grafting position.
Further, the modular cartridge upper casing is provided with module mouth；The module mouth and jack module top end face phase
Module group top end face when adapting to, or combining with multiple jack modules is adapted.
Further, the pin includes fixed part and plug division；The plug division is laminated structure, and laminated structure
It is vertically arranged with module body side wall；The fixed part is the conductor structure with the mounting hole being made of through-hole；Fixed part electricity
Respective lines inside the socket base or module body being connected to inside module body；The pin includes the two of phase insulation set
A pin, two pins are fixedly installed on respectively on module body side wall.
Further, the clamping structure being made of laminated structure for protruding from side wall is provided in the module body；
The clamping structure cross-sectional area is greater than jack module end cross-sectional area；Through-hole, institute are provided in the module body
State that pin by screw sequentially passes through mounting hole, through-hole is electrically connected to inside socket base or jack body inside module body
Respective lines；Pin fixed structure is provided in the module body；The pin fixed structure includes being located under clamping structure
The downward opening anti-bias slot of end face；The anti-bias slot and plug division end are adapted, and plug division end can be connected to anti-bias slot
It is interior.
Further, the module body bottom surface setting is fluted；The through-hole is located at groove upper bottom surface corresponding position
Place；Interconnecting piece on pin is mountable in groove.
A kind of direct insertion modular jack, including modular cartridge and jack module；The module storehouse is mountable one or more slotting
Seat module；On conductive sheet, clamping part is being provided with the pin corresponding position on corresponding jack module；The socket mould
Block is installed in module storehouse, and jack module end passes through module mouth and is exposed to modular cartridge upper surface, and clamping structure is connected in mould
Below block mouth.
3. beneficial effect
Using technical solution provided by the invention, compared with prior art, have the advantages that：
1, a kind of direct insertion modular jack of the invention, by the way that pin is arranged on jack module, while in modular cartridge
The intermediate plate that can be connected with pin by clamping is set, is that jack module can realize directly plug installation.
2, a kind of direct insertion modular jack of the invention, by the way that anti-bias slot is arranged in module body, to avoid pin
It damages in use.
3, a kind of direct insertion modular jack of the invention, by the way that the clamping part on conductive sheet is longitudinally disposed, to increase
The contact area of pin and conductive sheet.
4, a kind of direct insertion modular jack of the invention, by the way that interface is arranged on isolation mount, thus to conductive sheet
Partial closure is carried out, the generation of contingency is avoided.
Detailed description of the invention
Fig. 1 is a kind of jack module underneath side elevation view in embodiment 1；
Fig. 2 is a kind of pin underneath side elevation view in embodiment 1；
Fig. 3 is a kind of isolation mount top side view in embodiment 1；
Fig. 4 is a kind of conductive sheet top side view in embodiment 1；
Fig. 5 is a kind of modular cartridge lower casing top side view in embodiment 1；
Fig. 6 is modular cartridge lower casing a kind of in embodiment 1, isolation mount and conductive sheet assembling figure；
Fig. 7 is a kind of modular cartridge upper casing underneath side elevation view in embodiment 1；
Fig. 8 is a kind of module body underneath side elevation view in embodiment 2；
Fig. 9 is a kind of conductive sheet close up fragmentary figure in embodiment 3.
Label declaration in figure：
1, modular cartridge；2, jack module；201, module body；202, pin；203, fixed part；204, plug division；205,
Mounting hole；206, clamping structure；207, pin fixed structure；208, groove；3, modular cartridge upper casing；301, module mouth；4, module
Box lower casing；401, card base；5, conductive sheet；501, interconnecting piece；502, clamping part；503, guide frame；6, isolation mount；601, it inserts
Interface；602, conductive sheet mounting groove；7, module storehouse.
Specific embodiment
To further appreciate that the contents of the present invention, the present invention is described in detail with reference to the accompanying drawing.
Embodiment 1
As shown in figs. 1-7, a kind of direct insertion modular jack of the present embodiment, including modular cartridge (1) and jack module (2).
The modular cartridge (1) includes modular cartridge upper casing (3), modular cartridge lower casing (4), conductive sheet (5) and isolation mount (6).
Interface (601) are provided on isolation mount (6)；The isolation mount (6) includes two conductions disposed in parallel
Piece mounting groove (602)；The interface (601) is respectively arranged on side wall adjacent between two conductive sheet mounting grooves (602)
Corresponding position；The conductive sheet mounting groove (602) is opened on two conductive sheet mounting groove (602) top surfaces and two simultaneously respectively
Between conductive sheet mounting groove (602) on adjacent side wall.
It may be provided with screw hole or card base (401) on the modular cartridge lower casing (4)；Correspondingly, on the isolation mount (6)
It may be provided with through-hole；Isolation mount (6) fixed be detachably fixed by way of screw connection or clamping is installed under modular cartridge
It in shell (4), and is contacted with modular cartridge lower casing (4) side wall and bottom surface, to form conductive sheet isolation cabin and module storehouse (7).
The conductive sheet (5) includes neutral wire conductive and live wire conductive, and two conductive sheets (5) are respectively arranged at accordingly
In conductive sheet isolation cabin；And one end is exposed to conductive sheet isolation cabin and connect with connecting terminal.
The conductive sheet (5) includes interconnecting piece (501) and clamping part (502)；Clamping part (502) fixation is electrically connected to
Interconnecting piece (501).The clamping part (502) is clamping piece structure.When two conductive sheets (5) are installed on corresponding conductive sheet isolation cabin
After interior, clamping part (502) is adapted with corresponding interface (601) position respectively.
The jack module (2) includes module body (201) and pin (202)；
The pin (202) includes fixed part (203) and plug division (204)；The plug division (204) is laminated structure,
And laminated structure is vertically arranged with module body (201) side wall；The fixed part (203) is with the mounting hole being made of through-hole
(205) conductor structure；Fixed part (203) is electrically connected to the internal socket base of module body (201) or module body (201)
Internal respective lines；The pin (202) includes two pins (202) of phase insulation set, and two pins (202) are fixed respectively
It is set on the side wall of module body (201) two sides；Two pins (202) may pass through interface (601) and be electrically connected to leads accordingly
Electric piece (5).
The clamping structure (206) being made of laminated structure for protruding from side wall is provided on the module body (201)；Institute
Clamping structure (206) cross-sectional area is stated greater than jack module (2) end cross-sectional area；It is set on the module body (201)
It is equipped with through-hole, the pin (202) sequentially passes through mounting hole (205) by screw, through-hole is electrically connected in module body (201)
Respective lines inside the socket base or jack body in portion.
The modular cartridge upper casing (3) is provided with module mouth (301)；The module mouth (301) and jack module (2) top end
Face is adapted, or module group top end face when combine with multiple jack modules (2) is adaptable.Under modular cartridge upper casing and modular cartridge
Shell is fixedly connected by way of screw connection or clamping.
The jack module (2) is installed in module storehouse (7), and jack module (2) end is exposed across module mouth (301)
In modular cartridge upper surface, clamping structure (206) is connected in below module mouth (301).
In the present embodiment, at least one clamping part (502), and two are provided in the neutral wire conductive or live wire conductive
Clamping part (502) quantity on a conductive sheet (5), position are corresponding, while inserting for respective numbers is provided on isolation mount (6)
Interface (601), to constitute one or more groups of pin grafting position；Correspondingly, one or more socket moulds can be accommodated in module storehouse
Block (2).
Embodiment 2
As shown in figure 8, a kind of direct insertion modular jack of the present embodiment, main structure is substantially the same manner as Example 1,
The difference is that：Guide frame (503) are provided on clamping part (502) upper surface.The guide frame (503) is point
Not Wei Yu clamping part (502) both sides of the upper end wall top to the inclined laminated structure in two sides；Two laminated structures collectively form
Class " V " font guide frame (503)；Consequently facilitating pin (202) is inserted into.
Embodiment 3
As shown in figure 9, a kind of direct insertion modular jack of the present embodiment, any one of main structure and embodiment 1,2 institute
A kind of direct insertion modular jack main structure stated is essentially identical, the difference is that：
Pin fixed structure (207) are provided on the module body (201)；The pin fixed structure (207) includes
Downward opening anti-bias slot positioned at clamping structure (206) lower end surface；The anti-bias slot and plug division (204) end are adapted,
Plug division (204) end can be connected in anti-bias slot.
In the present embodiment, module body (201) bottom surface may be provided with groove (208)；The through-hole is located at groove
(208) upper bottom surface corresponding position；Interconnecting piece (501) on pin (202) is mountable in groove.
In the present embodiment, plug division (204) lower end can be round and smooth arcuate structure, in order to pin (202)
It is inserted into interface (601).
Embodiment 4
A kind of direct insertion modular jack of the present embodiment, main structure and embodiment 1-3 are described in any item a kind of straight
It is essentially identical to insert formula modular jack main structure, the difference is that：
The pin (202) can in module body (201) socket base or respective lines formed integral structure, it is described
Adaptable through-hole is provided on module body (201) side wall, it is internal that pin is installed on module body (201), and plug division is worn
The through-hole being located on module body (201) side wall is crossed to be exposed on module body side wall.
Claims (10)
1. a kind of direct insertion modular jack, including modular cartridge（1）And jack module（2）, it is characterised in that：The modular cartridge（1）
Including modular cartridge upper casing（3）, modular cartridge lower casing（4）, conductive sheet（5）And isolation mount（6）；The jack module（2）Including mould
Block body（201）And pin（202）；Isolation mount（6）Fixation is removably mounted to modular cartridge lower casing（4）It is interior, and and modular cartridge
Lower casing（4）Side wall and bottom surface contact, to form conductive sheet isolation cabin and module storehouse（7）；Isolation mount（6）On be provided with grafting
Mouthful（601）；Conductive sheet（5）It is installed in conductive sheet isolation cabin, and one end is exposed to conductive sheet isolation cabin end；And pin
（202）It may pass through interface（601）It is electrically connected to conductive sheet（5）.
2. a kind of modular cartridge according to claim 1（1）, it is characterised in that：The isolation mount（6）It is parallel including two
The conductive sheet mounting groove of setting（602）；The interface（601）It is respectively arranged at two conductive sheet mounting grooves（602）Between phase
Corresponding position on adjacent side wall；The conductive sheet mounting groove（602）It is opened on two conductive sheet mounting grooves simultaneously respectively（602）
Top surface and two conductive sheet mounting grooves（602）Between on adjacent side wall.
3. a kind of modular cartridge according to claim 2（1）, it is characterised in that：The conductive sheet（5）There are two, two are led
Electric piece（5）It is respectively arranged in corresponding conductive sheet isolation cabin；The conductive sheet（5）Including interconnecting piece（501）And clamping part
（502）；The clamping part（502）Fixation is electrically connected to interconnecting piece（501）；The clamping part（502）For clamping piece structure, and when two
A conductive sheet（5）After being installed in corresponding conductive sheet isolation cabin, clamping part（502）Respectively with corresponding interface（601）Position
It sets adaptable.
4. a kind of modular cartridge according to claim 3（1）, it is characterised in that：The clamping part（502）It is arranged on upper surface
There is guide frame（503）, the guide frame（503）To be located at clamping part（502）Both sides of the upper end wall top to two
The inclined laminated structure in side；Two laminated structures collectively form class " V " font guide frame（503）.
5. a kind of modular cartridge according to claim 4（1）, it is characterised in that：The conductive sheet（5）On be provided at least one
A clamping part（502）, and two conductive sheets（5）On clamping part（502）Quantity, position are corresponding, to constitute one group or more
Group pin grafting position.
6. a kind of modular cartridge according to claim 5（1）, it is characterised in that：The modular cartridge upper casing（3）It is provided with module
Mouthful（301）；The module mouth（301）With jack module（2）Top end face be adapted, or with multiple jack modules（2）When combination
Module group top end face be adapted.
7. a kind of jack module according to claim 1（2）, it is characterised in that：The pin（202）Including fixed part
（203）The plug division and（204）；The plug division（204）For laminated structure, and laminated structure and module body（201）Side wall hangs down
Straight setting；The fixed part（203）For with the mounting hole being made of through-hole（205）Conductor structure；Fixed part（203）It is electrically connected
It is connected to module body（201）Internal socket base or module body（201）Internal respective lines；The pin（202）Including
Two pins of phase insulation set（202）, two pins（202）It is fixedly installed on module body respectively（201）On side wall.
8. a kind of jack module according to claim 7（2）, it is characterised in that：The module body（201）On be provided with
Protrude from the clamping structure of side wall being made of laminated structure（206）；The clamping structure（206）Cross-sectional area is greater than socket
Module（2）End cross-sectional area；The module body（201）On be provided with through-hole, the pin（202）Successively by screw
Across mounting hole（205）, through-hole be electrically connected to module body（201）Corresponding line inside internal socket base or jack body
Road；The module body（201）On be provided with pin fixed structure（207）；The pin fixed structure（207）Including being located at card
Binding structure（206）The downward opening anti-bias slot of lower end surface；The anti-bias slot and plug division（204）End is adapted, plug division
（204）End can be connected in anti-bias slot.
9. a kind of jack module according to claim 8（2）, it is characterised in that：The module body（201）Bottom surface setting
It is fluted（208）；The through-hole is located at groove（208）Upper bottom surface corresponding position；Pin（202）On interconnecting piece（501）It can
It is installed in groove.
10. a kind of direct insertion modular jack according to claim 1, including modular cartridge described in claim 1-6（1）And power
Benefit requires jack module described in 1,7-9（2）, it is characterised in that：The module storehouse（7）Mountable one or more jack module
（2）；Conductive sheet（5）On, with corresponding jack module（2）On pin（202）Corresponding position is provided with clamping part
（502）；The jack module（2）It is installed on module storehouse（7）It is interior, and jack module（2）End passes through module mouth（301）It is exposed to
Modular cartridge upper surface, clamping structure（206）It is connected in module mouth（301）Lower section.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810898466.6A CN108847543A (en) | 2018-08-08 | 2018-08-08 | A kind of direct insertion modular jack |
| PCT/CN2019/098072 WO2020029820A1 (en) | 2018-08-08 | 2019-07-28 | Direct plug-in module socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810898466.6A CN108847543A (en) | 2018-08-08 | 2018-08-08 | A kind of direct insertion modular jack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108847543A true CN108847543A (en) | 2018-11-20 |
Family
ID=64192686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810898466.6A Pending CN108847543A (en) | 2018-08-08 | 2018-08-08 | A kind of direct insertion modular jack |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN108847543A (en) |
| WO (1) | WO2020029820A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020029820A1 (en) * | 2018-08-08 | 2020-02-13 | 李利 | Direct plug-in module socket |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5190479A (en) * | 1991-09-30 | 1993-03-02 | Honeywell Inc. | Electrical connector incorporating EMI/RFI/EMP isolation |
| CN103117476A (en) * | 2011-11-16 | 2013-05-22 | 廖文镛 | Modular wall socket |
| CN204481214U (en) * | 2015-01-30 | 2015-07-15 | 深圳市海鹏信电子股份有限公司 | Detachable PDU |
| CN206272188U (en) * | 2016-12-27 | 2017-06-20 | 重庆鹏达电气有限责任公司 | A kind of bus duct for powering |
| CN208782079U (en) * | 2018-08-08 | 2019-04-23 | 马鞍山虹迈专业化设计有限公司 | A kind of direct insertion modular jack |
| CN108847543A (en) * | 2018-08-08 | 2018-11-20 | 马鞍山虹迈专业化设计有限公司 | A kind of direct insertion modular jack |
-
2018
- 2018-08-08 CN CN201810898466.6A patent/CN108847543A/en active Pending
-
2019
- 2019-07-28 WO PCT/CN2019/098072 patent/WO2020029820A1/en not_active Application Discontinuation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020029820A1 (en) * | 2018-08-08 | 2020-02-13 | 李利 | Direct plug-in module socket |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2020029820A1 (en) | 2020-02-13 |
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