CN110444944A - Socket and plug-assembly - Google Patents
Socket and plug-assembly Download PDFInfo
- Publication number
- CN110444944A CN110444944A CN201910768239.6A CN201910768239A CN110444944A CN 110444944 A CN110444944 A CN 110444944A CN 201910768239 A CN201910768239 A CN 201910768239A CN 110444944 A CN110444944 A CN 110444944A
- Authority
- CN
- China
- Prior art keywords
- shell
- movable stand
- conductive seat
- block
- jack
- 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.)
- Withdrawn
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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
- 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
- H01R13/02—Contact members
- H01R13/15—Pins, blades or sockets having separate spring member for producing or increasing contact pressure
- H01R13/187—Pins, blades or sockets having separate spring member for producing or increasing contact pressure with spring member in the socket
-
- 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
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The present invention discloses a kind of socket and plug-assembly, including jack body and header body, jack body includes upper end opening and the shell for being internally provided with cavity, cover board is fixed at the top of shell, the jack passed through respectively for one of conductive sheet in header body is provided in cover board, power supply line is equipped on the side wall of shell, there are two for the conductive seat of one of conductive sheet insertion, each conductive seat is electrically connected with the wherein single line core in power supply line respectively respectively for the inside installation of shell；A torsional spring is provided in each conductive seat, the both ends of each torsional spring are connected with one of elastic arm in corresponding conductive seat respectively, and each torsional spring is used to drive two elastic arms in corresponding conductive seat inwardly to close up and two elastic arms is made to compress conductive sheet；The present invention can effectively avoid occurring the phenomenon that poor contact between conductive sheet and conductive seat.
Description
Technical field
The present invention relates to electrical connection arrangement technical fields, and in particular to a kind of socket and plug-assembly.
Background technique
Plug and socket is common electrical connection arrangement, and the conductive sheet on plug is in the conductive seat being inserted into socket
Afterwards, plug can be realized is electrically connected with socket；But elasticity of the current plug and socket after multiple grafting, in conductive seat
There is showing for poor contact to will lead in the phenomenon that arm is easy to appear deformation or follows the string between conductive sheet and conductive seat
As.
Summary of the invention
In view of the deficiencies of the prior art, the present invention provides a kind of socket and plug-assembly, in internal each conductive seat
Two elastic arms can inwardly close up under the action of torsional spring and two elastic arms are pressed on conductive sheet, such one
Come, can be improved reliability when conductive sheet is contacted with conductive seat, can effectively avoid occurring between conductive sheet and conductive seat
The phenomenon that poor contact.
Socket and plug-assembly of the invention, including jack body and header body, jack body include upper end opening and
It is internally provided with the shell of cavity, cover board is fixed at the top of shell, is provided in cover board respectively for its in header body
In the jack that passes through of a conductive sheet, be equipped with power supply line on the side wall of shell, the inside installation of shell there are two respectively for
The conductive seat of one of conductive sheet insertion, each conductive seat are electrically connected with the wherein single line core in power supply line respectively；Each
Be provided with a torsional spring in conductive seat, the both ends of each torsional spring respectively with one of elastic arm in corresponding conductive seat
Connection, the both ends of each torsional spring are provided with bending section, are integrally formed on the inner sidewall of each elastic arm of each conductive seat
There is sleeve, the bending section at each torsional spring both ends cooperates grafting with two sleeves in corresponding conductive seat respectively, and each torsional spring is equal
For driving two elastic arms in corresponding conductive seat inwardly to close up and two elastic arms being made to compress conductive sheet.
Socket and plug-assembly of the invention, wherein can sliding up and down to connection on the interior bottom of shell, there are two in a left side
The movable stand of right symmetrically arranged " L " font, two conductive seats are separately fixed on one of movable stand, header body and are inserted
It is provided between seat ontology when header body is plugged on jack body for driving movable stand and conductive seat to move up so as to lead
The driving mechanism of electric piece and conductive seat cooperation grafting；It is provided between movable stand and shell when header body is detached from jack body
Resetting-mechanism for driving movable stand and conductive seat to move down.
Socket and plug-assembly of the invention, wherein driving mechanism includes two gears, under the shell in header body
End face central integration has the vertical bar extended in the vertical direction, and the lower end of vertical bar is lower than the lower end of conductive sheet, two gears point
Not Wei Yu vertical bar two sides, be provided with support rod on front side of each gear and in the shell of rear side, the lower end of every support rod is equal
It is integrally formed with the interior bottom of shell, each gear is rotatablely connected with two support rods of respective side by shaft, under vertical bar
The first tooth-strip part for being respectively used to engage with one of gear, the inner end of each movable stand are provided on the two sides outer wall at end
A bending part being folded upward at is provided at portion, bending part is vertical with movable stand, is provided with and is used on the inner sidewall of bending part
The second tooth-strip part engaged with the gear of respective side is provided with the through-hole passed through for vertical bar in cover board.
Socket and plug-assembly of the invention, wherein resetting-mechanism includes the interior bottom that each movable stand and shell is arranged in
The first tension spring between portion, wherein one end of every first tension spring and the lower end surface clasp joint of corresponding movable stand, every first drawing
The other end of spring and the interior bottom clasp joint of shell.
Socket and plug-assembly of the invention, wherein on the interior bottom of the shell below each movable stand integrally
Two laterally distributed guide posts are formed, the activity of the upper end of every guide post is extended back through corresponding movable stand for movable stand
Outer and cooperation is connected with circlip.
Socket and plug-assembly of the invention, wherein the lower end surface of the shell in header body embedded with ring-shaped the
One magnet, on the upper surface of cover board embedded with after header body is plugged on jack body for attracting with the first magnet magnetism
Iron ring.
Socket and plug-assembly of the invention, wherein be mounted on the lower surface of the cover board at each jack
Header body is detached from after jack body for blocking the plugging structure of jack.
Socket and plug-assembly of the invention, wherein each plugging structure includes that can slidingly be connected to cover board
Lower surface on block, the inside of vertical bar is embedded with the second magnet of strip, the lower end surface of the second magnet and the lower end of vertical bar
Face flushes, shell of the upper end of the second magnet in jack body, is respectively and fixedly provided on the inner end of each block for
The iron block of two magnet magnetic attractions is provided with the channel passed through for conductive sheet, iron block and the second magnet magnetic in each block
Property attract after, channel is connected to jack；It is provided with the second tension spring between the outer end of each block and the inner wall of shell, every
One end of second tension spring and the outer end clasp joint of block, the interior wall hook of the shell of the other end and respective side of every second tension spring
It connects；Shell is internally provided with after block is displaced outwardly for stopping the position-limited rack of block, behind the rear end of position-limited rack and shell
The inner wall of side is integrally formed.
Socket and plug-assembly of the invention, wherein sliding slot is provided on the front and rear sides outer wall of block, sliding slot is along horizontal
Extend to direction, on the front inner wall of shell and on rear side inner wall integrally formed be respectively used to on one of block
The sliding rail of one of sliding slot cooperation sliding.
Two elastic arms in each conductive seat inside the present invention inwardly can close up and make under the action of torsional spring
Two elastic arms are pressed on conductive sheet, so, can be improved reliability when conductive sheet is contacted with conductive seat, can
Effectively avoid occurring the phenomenon that poor contact between conductive sheet and conductive seat.
Detailed description of the invention
The drawings described herein are used to provide a further understanding of the present application, constitutes part of this application, this Shen
Illustrative embodiments and their description please are not constituted an undue limitation on the present application for explaining the application.In the accompanying drawings:
Fig. 1 is schematic cross-sectional view of the invention；
Fig. 2 is amplified structural schematic diagram at A in Fig. 1；
Fig. 3 is amplified structural schematic diagram at B in Fig. 1；
Fig. 4 is amplified structural schematic diagram at C in Fig. 1.
Specific embodiment
Multiple embodiments of the invention will be disclosed with schema below, as clearly stated, the details in many practices
It will be explained in the following description.It should be appreciated, however, that the details in these practices is not applied to limit the present invention.Also
It is to say, in some embodiments of the invention, the details in these practices is non-essential.In addition, for the sake of simplifying schema,
Some known usual structures and component will be painted it in the drawings in simply illustrative mode.
In addition, the description for being such as related to " first ", " second " in the present invention is used for description purposes only, not especially censure
The meaning of order or cis-position, also non-to limit the present invention, the component described just for the sake of difference with same technique term
Or operation, it is not understood to indicate or imply its relative importance or implicitly indicates the number of indicated technical characteristic
Amount." first " is defined as a result, the feature of " second " can explicitly or implicitly include at least one of the features.In addition, each
Technical solution between a embodiment can be combined with each other, but must can be implemented as base with those of ordinary skill in the art
Plinth will be understood that the combination of this technical solution is not present when conflicting or cannot achieve when occurs in the combination of technical solution,
Also not the present invention claims protection scope within.
Socket and plug-assembly of the invention, including jack body 1 and header body 2, jack body 1 include upper end opening
And it is internally provided with the shell 11 of cavity, the top of shell 11 is fixed with cover board 12, is provided in cover board 12 respectively for plug
The jack 121 that one of conductive sheet 21 in ontology 2 passes through is equipped with power supply line 13 on the side wall of shell 11, shell 11
Inside installation there are two respectively for one of conductive sheet 21 insertion conductive seat 15, each conductive seat 15 respectively with power supply line
Wherein single line core electrical connection in 13；A torsional spring 5 is provided in each conductive seat 15, the both ends of each torsional spring 5 are divided equally
It not being connected with one of elastic arm 151 in corresponding conductive seat 15, the both ends of each torsional spring 5 are provided with bending section 51,
Integrally formed with sleeve 152, the bending at each 5 both ends of torsional spring on the inner sidewall of each elastic arm 151 of each conductive seat 15
Section 51 cooperates grafting with two sleeves 152 in corresponding conductive seat 15 respectively, and each torsional spring 5 is used to drive corresponding conduction
Two elastic arms 151 in seat 15 inwardly close up and two elastic arms 151 are made to compress conductive sheet 21；Each of inside the present invention
Two elastic arms in conductive seat can inwardly close up under the action of torsional spring and two elastic arms are pressed on conductive sheet,
So, can be improved conductive sheet and reliability when conductive seat contacts, can effectively avoid conductive sheet and conductive seat it
Between there is the phenomenon that poor contact.
Connection can be slided up and down on the interior bottom of shell 11, and there are two the movable stands of " L " font of symmetrical setting
14, two conductive seats 15 are separately fixed on one of movable stand 14, are provided between header body 2 and jack body 1
For driving movable stand 14 and conductive seat 15 to move up so that conductive sheet 21 and conduction when header body 2 is plugged on jack body 1
Seat 15 cooperates the driving mechanism of grafting；It is provided between movable stand 14 and shell 11 and is used when header body 2 is detached from jack body 1
In the resetting-mechanism that driving movable stand 14 and conductive seat 15 move down；The present invention inside conductive seat under the action of the driving mechanism,
During header body is plugged on jack body, only after header body is plugged on jack body completely, lead
Electric seat can be just electrically connected with conductive sheet；And during pulling header body from jack body, i.e., in header body
During moving up, conductive seat can move down under the action of the driving mechanism, and so, conductive sheet can immediately be detached from conductive seat
(due to the moving direction of conductive sheet and conductive seat on the contrary, so conductive sheet being enabled to immediately to be detached from conductive seat), so as to
The generation for effectively avoiding electric shock accidents, eliminates security risk.
Driving mechanism includes two gears 16, and the lower end surface central integration of the shell 22 in header body 2 has along perpendicular
The vertical bar 221 extended to direction, the lower end of vertical bar 221 are lower than the lower end of conductive sheet 21, and two gears 16 are located at vertical bar 221
Two sides, be provided with support rod 111 in the shell 11 of 16 front side of each gear and rear side, the lower end of every support rod 111 is equal
It is integrally formed with the interior bottom of shell 11, each gear 16 is connected with two support rods 111 of respective side by the rotation of shaft 161
It connects, the first tooth-strip part for being respectively used to engage with one of gear 16 is provided on the two sides outer wall of 221 lower end of vertical bar
222, a bending part 141 being folded upward at is provided at the inner end of each movable stand 14, bending part 141 and movable stand 14 hang down
Directly, the second tooth-strip part 142 engaged for the gear 16 with respective side is provided on the inner sidewall of bending part 141, in cover board 12
It is provided with the through-hole 122 passed through for vertical bar 221；After this driving mechanism, when header body is being plugged into socket
During on ontology, vertical bar can be previously threaded through through-hole and enter in shell, persistently be plugged into socket sheet in jack body
During on body, the first tooth-strip part on vertical bar outer wall can be engaged with gear, and gear is able to carry out rotation, gear rotation
Afterwards, gear is able to drive movable stand and conductive seat moves up, at this point, conductive seat can be with the conduction that is entered in shell by jack
Piece cooperates grafting, so, being electrically connected to conductive seat and conductive sheet can be realized；When header body is from jack body
During extraction, vertical bar can be moved up, at this point, movable stand and conductive seat can move down under the action of gear, this
When, conductive seat can immediately be detached from conductive sheet, so that conductive sheet is not charged, so, when choosing header body, and
When finger accidentally touches conductive sheet, the function of protection against electric shock can be played.
Resetting-mechanism includes the first tension spring 31 being arranged between each movable stand 14 and the interior bottom of shell 11, and every
The lower end surface clasp joint of wherein one end of one tension spring 31 and corresponding movable stand 14, the other end and shell 11 of every first tension spring 31
Interior bottom clasp joint；After this resetting-mechanism, during header body is extracted from jack body, bullet is resetted
Spring can assist movable stand and conductive seat to move down, so that movable stand and conductive seat are more reliably moved down and resetted.
It laterally distributed is led integrally formed with two on the interior bottom of the shell 11 of 14 lower section of each movable stand
Column 112, the activity of the upper end of every guide post 112 extend back outer for movable stand 14 and cooperate and be connected with through corresponding movable stand 14
Circlip 113；After by using this structure, movable stand can reliably slide up and down connection in the housing.
The lower end surface of shell 22 in header body 2 is embedded with the first magnet 23 of ring-shaped, on the upper surface of cover board 12
Embedded with the iron ring 123 being used for after header body 2 is plugged on jack body 1 and 23 magnetism of the first magnet is attracting；By adopting
After this structure, after header body is plugged on jack body, the first magnet and iron ring can magnetic attracting, such one
Come, the reliability and stability after can be improved header body and jack body grafting.
It is mounted on the lower surface of cover board 12 at each jack 121 after header body 2 is detached from jack body 1
For blocking the plugging structure of jack 121；By the setting of plugging structure, after header body is detached from jack body, knot is blocked
Structure can be realized the closure to jack, so, can be avoided conductive body and is inserted into jack body, for example, can keep away
Exempt from children scissors, clip and other items are inserted into jack body, so as to avoid the generation of electric shock accidents.
Each plugging structure includes the block 41 that can be slidingly connected on the lower surface of cover board 12, vertical bar 221
Inside be embedded with the second magnet 24 of strip, the lower end surface of the second magnet 24 flushes with the lower end surface of vertical bar 221, the second magnet
Shell 22 of 24 upper end in jack body 1, be respectively and fixedly provided on the inner end of each block 41 for the second magnet 24
The iron block 42 of magnetic attraction is provided with the channel 411 passed through for conductive sheet 21, iron block 42 and the second magnetic in each block 41
After 24 magnetic attraction of iron, channel 411 is connected to jack 121；It is all provided between the outer end of each block 41 and the inner wall of shell 11
Be equipped with the second tension spring 43, one end of every second tension spring 43 and the outer end clasp joint of block 41, every second tension spring 43 it is another
The inner wall clasp joint at end and the shell 11 of respective side；Shell 11 is internally provided with after block 41 is displaced outwardly for stopping block
The inner wall of 41 position-limited rack 114,11 rear side of rear end and shell of position-limited rack 114 is integrally formed；By using this plugging structure
Afterwards, when needing for header body to be plugged on jack body, vertical bar can enter in jack body in advance, when vertical bar is preparatory
After entering in jack body, iron block can with the second magnet magnetic attraction, at this time block can ecto-entad it is mobile, block by
After moving outside to inside, the channel on block can be connected to jack, so, enable to conductive sheet after the laggard of vertical bar
Enter into shell；After header body is pulled up from jack body, iron block loses the attraction of the second magnet, and sliding block can be
It is displaced outwardly under the action of two tension springs and finally offsets with position-limited rack, at this point, the channel in position-limited rack can be from the lower section of jack
It removes, so, the closure to jack can be realized in block, so as to avoid conductive body from being inserted into jack body,
Scissors, clip and other items are inserted into jack body for example, can be avoided children, and then can be avoided the hair of electric shock accidents
It is raw.
It is provided with sliding slot on the front and rear sides outer wall of block 41, sliding slot extends in transverse direction, in the front side of shell 11
Cooperate on wall and integrally formed with the one of sliding slot being respectively used to and on one of block 41 on rear side inner wall and slides
Sliding rail 115；After by using this structure, block can reliably horizontally slip connection in the housing.
Mode the above is only the implementation of the present invention is not intended to restrict the invention.For those skilled in the art
For member, the invention may be variously modified and varied.All any modifications made in spirit and principles of the present invention, etc.
With replacement, improvement etc., should all be included within scope of the presently claimed invention.
Claims (9)
1. a kind of socket and plug-assembly, including jack body (1) and header body (2), the jack body (1) includes upper end
It is open and is internally provided with the shell (11) of cavity, is fixed with cover board (12) at the top of the shell (11), the cover board (12)
In be provided with the jack (121) passed through respectively for one of conductive sheet (21) in header body (2), the shell (11)
Side wall on be equipped with power supply line (13), there are two respectively for one of conductive sheet for the installation of the inside of the shell (11)
(21) conductive seat (15) being inserted into, each conductive seat (15) are electrically connected with the wherein single line core in power supply line (13) respectively；Its
Be characterized in that: being provided with a torsional spring (5) in each conductive seat (15), the both ends of each torsional spring (5) respectively with it is corresponding
One of elastic arm (151) connection in conductive seat (15), the both ends of each torsional spring (5) are provided with bending section (51), often
Integrally formed with sleeve (152), each torsional spring (5) both ends on the inner sidewall of each elastic arm (151) of a conductive seat (15)
Bending section (51) cooperate grafting with two sleeves (152) in corresponding conductive seat (15) respectively, each torsional spring (5) is used to
It drives two elastic arms (151) in corresponding conductive seat (15) inwardly to close up and two elastic arms (151) is made to compress conduction
Piece (21).
2. socket according to claim 1 and plug-assembly, which is characterized in that on the interior bottom of the shell (11) can on
The movable stand (14) of " L " font there are two symmetrical setting is connected to lower slider, two conductive seats (15) are fixed respectively
Wherein on a movable stand (14), it is provided between the header body (2) and jack body (1) and is inserted in header body (2)
For driving movable stand (14) and conductive seat (15) to move up so that conductive sheet (21) and conductive seat when being connected on jack body (1)
(15) cooperate the driving mechanism of grafting；It is provided with to be detached from header body (2) between the movable stand (14) and shell (11) and insert
Resetting-mechanism when seat ontology (1) for driving movable stand (14) and conductive seat (15) to move down.
3. socket according to claim 2 and plug-assembly, which is characterized in that the driving mechanism includes two gears
(16), the lower end surface central integration of the shell (22) in the header body (2) has the vertical bar extended in the vertical direction
(221), the lower end of the vertical bar (221) is lower than the lower end of conductive sheet (21), and two gears (16) are located at vertical bar (221)
Two sides are provided with support rod (111) on front side of each gear (16) and in the shell (11) of rear side, every support rod (111)
Lower end is integrally formed with the interior bottom of shell (11), and each gear (16) passes through with two support rods (111) of respective side
Shaft (161) is rotatablely connected, and is provided with and is respectively used to and one of gear on the two sides outer wall of vertical bar (221) lower end
(16) the first tooth-strip part (222) engaged is provided with a bending part being folded upward at the inner end of each movable stand (14)
(141), the bending part (141) is vertical with movable stand (14), be provided on the inner sidewall of the bending part (141) for it is right
The second tooth-strip part (142) for answering the gear (16) of side to engage, be provided in the cover board (12) passed through for vertical bar (221) it is logical
Hole (122).
4. socket according to claim 2 and plug-assembly, which is characterized in that the resetting-mechanism includes being arranged each
The first tension spring (31) between movable stand (14) and the interior bottom of shell (11), wherein one end of every first tension spring (31) with it is right
The lower end surface clasp joint for the movable stand (14) answered, the other end of every first tension spring (31) and the interior bottom clasp joint of shell (11).
5. socket according to claim 2 and plug-assembly, which is characterized in that the shell being located at below each movable stand (14)
Integrally formed with two laterally distributed guide posts (112) on the interior bottom of body (11), the upper end of every guide post (112) is living
It is dynamic extend back for movable stand (14) outside and cooperate through corresponding movable stand (14) be connected with circlip (113).
6. socket according to claim 2 and plug-assembly, which is characterized in that the shell in the header body (2)
(22) lower end surface is embedded with the first magnet (23) of ring-shaped, is embedded on the upper surface of the cover board (12) in header body
(2) for the iron ring (123) attracting with the first magnet (23) magnetism after being plugged on jack body (1).
7. socket according to claim 3 and plug-assembly, which is characterized in that the cover board being located at each jack (121)
(12) it is mounted on lower surface and is detached from jack body (1) afterwards for blocking the closure knot of jack (121) in header body (2)
Structure.
8. socket according to claim 7 and plug-assembly, which is characterized in that each plugging structure includes that can control cunning
The block (41) being connected on the lower surface of cover board (12) dynamicly, the inside of the vertical bar (221) are embedded with the second magnetic of strip
The lower end surface of iron (24), second magnet (24) is flushed with the lower end surface of vertical bar (221), the upper end of second magnet (24)
Shell (22) in jack body (1), be respectively and fixedly provided on the inner end of each block (41) for the second magnet (24)
The iron block (42) of magnetic attraction is provided with the channel (411) passed through for conductive sheet (21), the iron in each block (41)
After block (42) and the second magnet (24) magnetic attraction, channel (411) are connected to jack (121)；The outer end of each block (41)
Be provided between the inner wall of shell (11) the second tension spring (43), one end of every second tension spring (43) and block (41) it is outer
End clasp joint, the inner wall clasp joint of the shell (11) of the other end and respective side of every second tension spring (43)；The shell (11)
It is internally provided with for stopping the position-limited rack (114) of block (41) after block (41) is displaced outwardly, the position-limited rack (114)
Inner wall on rear side of rear end and shell (11) is integrally formed.
9. socket according to claim 8 and plug-assembly, which is characterized in that the front and rear sides outer wall of the block (41)
On be provided with sliding slot, the sliding slot extends in transverse direction, on the front inner wall of the shell (11) and rear side inner wall on
Integrally formed with the sliding rail (115) being respectively used to one of sliding slot cooperation sliding on one of block (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910768239.6A CN110444944A (en) | 2019-08-20 | 2019-08-20 | Socket and plug-assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910768239.6A CN110444944A (en) | 2019-08-20 | 2019-08-20 | Socket and plug-assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110444944A true CN110444944A (en) | 2019-11-12 |
Family
ID=68436531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910768239.6A Withdrawn CN110444944A (en) | 2019-08-20 | 2019-08-20 | Socket and plug-assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110444944A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111009767A (en) * | 2020-01-16 | 2020-04-14 | 东营奇好日用品有限公司 | Socket with protect function with electrical apparatus plug |
| CN111463620A (en) * | 2020-04-23 | 2020-07-28 | 杭州芷盛网络科技有限公司 | Self-fixing socket utilizing ratchet wheel positioning principle |
| CN111478095A (en) * | 2020-03-12 | 2020-07-31 | 成都体育学院 | Computer network switch device |
| CN111585226A (en) * | 2020-05-21 | 2020-08-25 | 珠海格力智能装备有限公司 | Line concentration device and line concentration equipment with same |
| CN112290316A (en) * | 2020-10-21 | 2021-01-29 | 王建花 | Waterproof socket capable of being controlled by key |
| CN114361876A (en) * | 2021-12-31 | 2022-04-15 | 宁波大学 | Anti-drop plug and socket |
-
2019
- 2019-08-20 CN CN201910768239.6A patent/CN110444944A/en not_active Withdrawn
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111009767A (en) * | 2020-01-16 | 2020-04-14 | 东营奇好日用品有限公司 | Socket with protect function with electrical apparatus plug |
| CN111478095A (en) * | 2020-03-12 | 2020-07-31 | 成都体育学院 | Computer network switch device |
| CN111463620A (en) * | 2020-04-23 | 2020-07-28 | 杭州芷盛网络科技有限公司 | Self-fixing socket utilizing ratchet wheel positioning principle |
| CN111463620B (en) * | 2020-04-23 | 2021-08-10 | 杭州芷盛网络科技有限公司 | Self-fixing socket utilizing ratchet wheel positioning principle |
| CN111585226A (en) * | 2020-05-21 | 2020-08-25 | 珠海格力智能装备有限公司 | Line concentration device and line concentration equipment with same |
| CN111585226B (en) * | 2020-05-21 | 2021-08-24 | 珠海格力智能装备有限公司 | Line concentration device and line concentration equipment with same |
| CN112290316A (en) * | 2020-10-21 | 2021-01-29 | 王建花 | Waterproof socket capable of being controlled by key |
| CN114361876A (en) * | 2021-12-31 | 2022-04-15 | 宁波大学 | Anti-drop plug and socket |
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Legal Events
| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20191112 |
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| WW01 | Invention patent application withdrawn after publication |