CN104466526A - Socket - Google Patents
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- Publication number
- CN104466526A CN104466526A CN201410690868.9A CN201410690868A CN104466526A CN 104466526 A CN104466526 A CN 104466526A CN 201410690868 A CN201410690868 A CN 201410690868A CN 104466526 A CN104466526 A CN 104466526A
- Authority
- CN
- China
- Prior art keywords
- upper shell
- gathering sill
- chamber
- lower house
- conductive contact
- 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
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
- H01R13/62905—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances comprising a camming member
- H01R13/62911—U-shaped sliding element
-
- 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
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/639—Additional means for holding or locking coupling parts together, after engagement, e.g. separate keylock, retainer strap
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The invention discloses a socket. The socket comprises an upper shell, a lower shell, a second conductive contact piece, a resetting mechanism and a locking mechanism, wherein the upper shell is provided with a through hole for a first conductive contact piece of a plug to penetrate through, the lower shell is in sliding fit with the upper shell, the second conductive contact piece is matched with the first conductive contact piece of the plug and arranged on the lower shell, the resetting mechanism is installed between the upper shell and the lower shell and used for forcing the upper shell to be separated from the lower shell, and the locking mechanism is installed between the upper shell and the lower shell and used for locking the upper shell relative to the lower shell so that the second conductive contact piece can clamp the first conductive contact piece easily. The socket has the advantages that plugging and unplugging are easy, electrical contact between the socket and the plug is good, lasting clamping force between the socket and the plug is kept, and the socket is simple in structure, low in cost and suitable for industrialized popularization.
Description
Technical field
The present invention relates to technical field of electric connectors, be specifically related to a kind of socket.
Background technology
Socket is in the market provided with jack by a upper shell and upper shell, lower house, metallic conduction contact chip, and metallic conduction contact chip is embedded in lower house, and three conductive feet of the plug of power consumption equipment contact with the metallic conduction contact chip interference fit in socket.During electrical connection, time in the plug insertion socket of power consumption equipment, plug conducting pin inserts in conductive contact film and it can be made to produce deformation, metallic conduction contact chip is arranged in the conductive contact film supporting construction in lower house, this structure provides the power of a prevention conductive contact film distortion, make metallic conduction sheet clamp plug conducting pin, guarantee that the plug of in use power consumption equipment can not depart from socket, ensure Electrical Safety.When electricity consumption terminates, when needing plug to pull out from socket, need to overcome this chucking power, if socket hand or other device are not fixed, plug is difficult to pull out from socket.If socket is placed in a narrow space, both hands cannot stretch into simultaneously, can only one-handed performance time, now more difficult plug will be pulled out, brings very big inconvenience to operation.
Electrical Safety is that people are concerned about the most, so in use must guarantee that the plug of power consumption equipment can not depart from socket, this just needs the metallic conduction contact chip in socket lower house and its supporting construction to provide enough large chucking power, but bring another problem after doing like this, when electricity consumption terminates, when needing plug to pull out from socket, need to overcome this chucking power, if socket hand or other device are not fixed, plug is difficult to pull out from socket.If socket is placed in a narrow space, both hands cannot stretch into simultaneously, can only one-handed performance time, now more difficult plug will be pulled out, brings very big inconvenience to operation.Simultaneously after repeatedly plugging, metallic conduction contact chip can follow the string, and can not provide and guarantee safe chucking power, brings the potential safety hazard of equipment electricity consumption.
Summary of the invention
The object of this invention is to provide a kind of easy to plug, lasting chucking power can be provided so as to the safety socket of the electric connection good with keeping the first conductive contact blade of plug, to overcome prior art above shortcomings.
The object of the invention is to be achieved through the following technical solutions:
A kind of socket, comprising:
Upper shell, is provided with the through hole supplying the first conductive contact blade of plug to pass;
Lower house, is slidably matched with described upper shell;
Second conductive contact blade, coordinates with the first conductive contact blade of plug, and described second conductive contact blade is arranged on described lower house;
Resetting device, is arranged between described upper shell with described lower house and forces described upper shell to be separated with described lower house;
Lockable mechanism, is arranged between described upper shell and described lower house, in order to by described upper shell relative to described lower house locking, be beneficial to second conductive contact blade clamping described first conductive contact blade.
Further, all side direction downward-extensions of described upper shell form the first chamber, all side direction of described lower house extend to form the second chamber, is arranged on to described upper shell matched in clearance in described second chamber, described first chamber and described second chamber fasten and form chamber resettling;
Described resetting device comprises a spring, the the first spring lead extended straight down is provided with in described first chamber, be provided with the second spring lead extended straight up in described second chamber, described spring housing is located on described first spring lead and described second spring lead.
Preferably, described upper shell and described lower house are cuboid housing, described first chamber and described second chamber are cuboid chamber, the quantity of described resetting device is five, a resetting device is arranged on the center of described chamber resettling, and other four resetting devices are arranged on four angles place near described chamber resettling in described chamber resettling.
Preferably, the present invention also comprises the Telescopic protection hood be arranged on described upper shell and described lower house, in order to be isolated outward in the gap between described second chamber and the outer wall of described upper shell and described second chamber.
Further, the gathering sill that described lockable mechanism comprises guide post and closes, described guide post is rigidity guide post, described gathering sill is arranged on the relative lateral surface of two of described upper shell or four relative sides, described guide post comprises the two ends of the axially bending in the other direction relative to described guide post, described two ends are respectively first end and the second end, what described guide post connects described first end and described second end is linkage section, described first end is rotationally connected with on the inwall of described lower house, the end of described second end pushes against the gathering sill be positioned at the lateral surface of the relative upper shell of the medial surface of the lower house being rotationally connected described first end.
Preferably, the 3rd bottom surface that the second bottom surface of being increased gradually by constant the first bottom surface of the degree of depth of lateral surface of some upper shells relative to arranging this gathering sill, the degree of depth, the bottom of described gathering sill and the degree of depth reduce gradually is formed.
Further, the wall forming the inner ring of described gathering sill is provided with depressed part, in order to the second end described in locking so as to oppressing resetting device by the locking position of described upper shell relative to described lower house;
The wall forming the outer ring of described gathering sill is provided with the first limiting section extended relative to described depressed part downwards left, and the right-hand member of described first limiting section is positioned at the left side of described depressed part, turns left in order to stop described second end;
The wall forming the inner ring of described gathering sill is provided with the second limiting section extended relative to the bottom of described gathering sill downwards to the right, and the left end of described second limiting section is positioned at the right side of the bottom of described gathering sill, is turning right in order to stop described second end.
Preferably, described first end is all vertical with described linkage section with described second end, and described guide post is to the bending arc of described upper shell, in order to described second end to be pressed on the bottom of described gathering sill.
Preferably, described second end is provided with in described gathering sill the position-limit mechanism matched, in order to described second end to be pressed on the bottom of described gathering sill.
Further, forming the clamp system of inwall downwardly towards extension wedgewise of the through hole of described upper shell, extruding so as to clamping the first contact to relative direction in order to the second conductive contact blade be oppositely arranged two of same contact.
In the present invention, when the first chamber of described upper shell tips upside down on the second chamber opening lower house upwards downwards, upper direction be upper " on ", with " on " contrary direction is D score.
Beneficial effect of the present invention is:
1) plug easily
When not having plug to insert, spring is the state of not stressing, when plug insertion or when extracting socket, spring stress deformation, produces elastic deformation, remains an elastic restoring force in swapping process, coordinate the slip of guide post in gathering sill to realize upper shell fluctuate along lower house and be locked at the position of the second conductive contact blade and the electrical connection of the second conductive contact blade, only need one hand to press down plug when extracting to extract from socket, easy to operate, fail safe is high;
2) well in electrical contact with plug, provides good chucking power
Arrange the clamp system in wedge shape, the inwall of clamp system oppresses two the second conductive contact blades be oppositely arranged of same contact, will be inserted in the first conductive contact blade clamping between two second conductive contact blades, thus provide good chucking power;
3) structure is simple, cost is low and be easy to Industry Promotion.
Accompanying drawing explanation
Fig. 1 is the structural representation of upper shell;
Fig. 2 is the structural representation of lower house;
Fig. 3 is the perspective view of socket;
Fig. 4 is the explosive view of socket;
Fig. 5 is the cutaway view that the first contact is electrically connected with the second wafer;
Fig. 6 is the partial enlarged drawing of region Y in Fig. 5;
Fig. 7 is the cutaway view that the first contact is extracted from the second wafer;
Fig. 8 is the move schematic diagram of the second end along gathering sill of guide post;
Fig. 9 is the front view of the another embodiment of gathering sill;
Figure 10 is the structural representation of one embodiment of the invention gathering sill;
Figure 11 is the partial enlarged drawing of region Z in Fig. 9.
In figure, 1, upper shell; 2, through hole; 3, the first spring lead; 4, clamp system; 5, gathering sill; 6, lower house; 7, the second conductive contact blade; 8, spring; 9, the second spring lead; 10, guide post; 11, the first conductive contact blade; 12, depressed part; 13, boss; 14, the first limiting section; 15, the second limiting section; 16, the second conductive contact blade mounting bracket.
Embodiment
Preferred embodiment
As shown in figs. 1-11, a kind of socket, comprising:
Upper shell 1, is provided with the through hole 2 supplying the first conductive contact blade 11 of plug to pass;
Lower house 6, is slidably matched with described upper shell 1;
Second conductive contact blade 7, coordinates with the first conductive contact blade 11 of plug, and described second conductive contact blade 7 is arranged on described lower house 6;
Resetting device, is arranged between described upper shell 1 with described lower house 6 and forces described upper shell 1 to be separated with described lower house 6;
Lockable mechanism, is arranged between described upper shell 1 and described lower house 6, in order to by described upper shell 1 relative to described lower house 6 locking, be beneficial to the second conductive contact blade 7 and clamp described first conductive contact blade 11.
All side direction downward-extensions of described upper shell 1 form the first chamber, all side direction of described lower house 6 extend to form the second chamber, be arranged in described second chamber to described upper shell 1 matched in clearance, described first chamber and described second chamber fasten and form chamber resettling;
Described resetting device comprises a spring 8, the the first spring lead 3 extended straight down is provided with in described first chamber, be provided with the second spring lead 9 extended straight up in described second chamber, described spring 8 is set on described first spring lead 3 and described second spring lead 9.
Described second conductive contact blade 7 is flexibly arranged on described lower house 6; Or as shown in Figure 5-Figure 7, described second conductive contact blade 7 is arranged on described lower house 6 by the second conductive contact blade mounting bracket 16, and described second conductive contact blade mounting bracket 16 is made by having flexible material.
Described upper shell 1 and described lower house 6 are cuboid housing, described first chamber and described second chamber are cuboid chamber, the quantity of described resetting device is five, a resetting device is arranged on the center of described chamber resettling, and other four resetting devices are arranged on four angles place near described chamber resettling in described chamber resettling.
Also comprise and be arranged on described upper shell 1 and the Telescopic protection hood on described lower house 6, in order to be isolated in the gap between described second chamber and the outer wall of described upper shell 1 and described second chamber outward.
The gathering sill 5 that described lockable mechanism comprises guide post 10 and closes, described guide post 10 is rigidity guide post, described gathering sill 5 is arranged on the relative lateral surface of two of described upper shell 1 or four relative lateral surfaces, described guide post 10 comprises the two ends of the axially bending in the other direction relative to described guide post 10, described two ends are respectively first end and the second end, what described guide post 10 connects described first end and described second end is linkage section, described first end is rotationally connected with on the inwall of described lower house 6, the end of described second end pushes against the gathering sill 5 be positioned at the lateral surface of the relative upper shell 1 of the medial surface of the lower house 6 being rotationally connected described first end.
Described guide post 10 is rotatably connected on one end of described second chamber inner wall also by driven by servomotor, servomotor coordinates PLC and limit switch equally also can realize being slided in described gathering sill 5 by guide post 10 offsetting the restoring force of resetting device, so as to upper shell 1 being locked at the upper of described lower house 6 or described upper shell 1 being pushed away described lower house 6, plug easily.
The second bottom surface that the bottom of described gathering sill 5 is increased gradually by constant the first bottom surface of the degree of depth of lateral surface of some upper shells 1 relative to arranging this gathering sill 5, the degree of depth and the 3rd bottom surface that the degree of depth reduces gradually are formed.
In described second bottom surface, push against with the second end and produce one bottom gathering sill 5 and force the second end to slide along the setting direction of described gathering sill 5 along the component of described gathering sill 5 setting direction.
The wall forming the inner ring of described gathering sill 5 is provided with depressed part 12, the inner ring place of gathering sill 5 as corresponding in the C point in Fig. 8, in order to the second end described in locking so as to oppressing resetting device by the locking position of described upper shell 1 relative to described lower house 6;
The wall forming the outer ring of described gathering sill 5 is provided with the first limiting section 14 extended relative to described depressed part 12 downwards left, as the outer ring at the C point place in Fig. 9, the right-hand member of described first limiting section 14 is positioned at the left side of described depressed part 12, in order to stop the second end to depart from rear left movement from described depressed part 12, and be beneficial to described second end and move along the direction from C to D;
The wall forming the inner ring of described gathering sill 5 is provided with bottom relative to described gathering sill 5 to the right to the second limiting section 15 of downward-extension, on inner ring as the O point place in Fig. 9, and the left end of described second limiting section 15 is positioned at the right side of the bottom of described gathering sill 5, in order to stop described second end to move right at O point, and be beneficial to described second end from O point to left movement.
Described first end is all vertical with described linkage section with described second end, and described guide post 10 is to the bending arc of described upper shell 1, in order to described second end to be pressed on the bottom of described gathering sill 5.
Described second end is provided with in described gathering sill 5 position-limit mechanism matched, in order to described second end to be pressed on the bottom of described gathering sill 5.
Described second end comprises the holding division that a lateral dimension becomes suddenly large, along the setting direction of described gathering sill 5 is provided with have a guide post 10 can through and the guide chute that slides wherein, the size of described holding division is greater than the size of described guide chute.
The second end sliding tray consistent with the setting direction of described gathering sill 5 of the sidewall of through described upper shell 1 is provided with bottom described gathering sill 5, the end of described second end is connected with a spring 8, the other end of described spring 8 passes described second end sliding tray and connects a slide block, and the end of described second end is pressed on the bottom of described gathering sill 5 by the pulling force of spring 8.Described slide block can also be the roller rolled along the inwall of described upper shell 1, slip is become rolling, reduces resistance further, reduces wearing and tearing, reduces the impact of moving along described gathering sill 5 on the second end, ensure that the accuracy of guiding of the present invention.
Forming the clamp system 4 of inwall downwardly towards extension wedgewise of the through hole 2 of described upper shell 1, extruding so as to clamping the first contact to relative direction in order to the second conductive contact blade 7 be oppositely arranged two of same contact.
Described socket is the combination in single two spring hole scokets, single Three-hole socket or holes and three holes.
The upper end of the lateral wall of described upper shell 1 and the upper end of described lower house 6 madial wall are provided with the position-limit mechanism stoping described upper shell 1 to skid off in described lower house 6, and described position-limit mechanism can for being separately positioned on the clamping boss of the interference fit on the madial wall of described upper shell 1 lateral wall and described lower house 6.
When using of the present invention, described socket does not have plug to insert when leaving unused, two ends are against spring 8 on the inwall of described upper shell 1 and the inwall of described lower house 6 respectively by upper shell 1 and lower house 6 floating connection, now in the gathering sill 5 of described second end between the 0-A shown in Fig. 8, when described socket is vertically placed, spring 8 is not stressed or tensile force, second end is positioned at the O position of gathering sill 5, due to the Action of Gravity Field of upper shell 1 when described outlets level is placed, spring 8 is subject to the pressure of upper shell 1, spring 8 is compressed, second end is positioned at the A position of gathering sill 5,
When inserting plug, spring 8 is produced deformation by compression, now the second end moves to B position from the A position of gathering sill 5, the second conductive contact blade 7 being arranged on same conductive contact extrudes to centre by the clamp system 4 of wedge shape, second conductive contact blade 7 of same contact moves to relative direction, and the first conductive contact blade 11 is clamped, when described plug to be inserted into, decontrol plug, upper shell 1 outwards makes upper shell 1 move to the direction away from lower house 6 in top by the elastic restoring force of spring 8, relative to the bottom surface of gathering sill 5, the degree of depth of this section of groove from B to C in gathering sill 5 increases gradually from B to C, form the inclined-plane that one to C point tilts, and the second end is pressed on this inclined-plane, just level component is to the right produced, under the effect of the elastic restoring force of this component and spring 8, the second end is forced to move in gathering sill 5 along the direction from B to C, as shown in Figure 8, when the second end motion is to C point, because the inner ring forming gathering sill 5 is minimum in the position of C point, second end is just stuck in C point, thus by spring 8 locking, spring 8 is stoped to continue to recover deformation.First conductive contact blade 11 just keeps good contacting with the second conductive contact blade 7 under the effect of clamp system 4, provides electric connection.Meanwhile, the difference in height that the change in depth by section groove of this from B to C is formed, arranges a boss 13 with the bottom surface of gathering sill 5, as shown in Figure 10 and Figure 11 bottom the gathering sill 5 in C point left side.
When plug is extracted, one hand presses down plug, pressure compression spring 8 deformation, and upper shell 1 moves downward, and the second end departs from the inner ring depressed part 12 of gathering sill 5, utilizes boss 13 so as to stoping the second end to left movement simultaneously; The superposition of collaborative first limiting section 14, as shown in Figure 9, the second end is along the position moving to D point from C point; After removing the power pressing down plug, upper shell 1 is pushed away lower house 6 by the elastic restoring force of spring 8, second end moves downward from D point, and the first conductive contact blade 11 and the second conductive contact blade 7 depart from, as shown in Figure 7, now due to the inertia of upper shell 1 itself, second end crosses the minimum point of gathering sill 5, i.e. O point, and O point is the balance point of spring 8, the second last end arrives the position between O point to A point, completes a circulation.
In addition, by the effect of the second limiting section 15, as the outer ring at the O point place in Fig. 9, be beneficial to the second end and move to position between O point and A point from E point through O point.
Claims (10)
1. a socket, is characterized in that, comprising:
Upper shell, is provided with the through hole supplying the first conductive contact blade of plug to pass;
Lower house, is slidably matched with described upper shell;
Second conductive contact blade, coordinates with the first conductive contact blade of plug, and described second conductive contact blade is arranged on described lower house;
Resetting device, is arranged between described upper shell with described lower house and forces described upper shell to be separated with described lower house;
Lockable mechanism, is arranged between described upper shell and described lower house, in order to by described upper shell relative to described lower house locking, be beneficial to second conductive contact blade clamping described first conductive contact blade.
2. socket according to claim 1, is characterized in that,
All side direction downward-extensions of described upper shell form the first chamber, and all side direction of described lower house extend to form the second chamber, are arranged on to described upper shell matched in clearance in described second chamber, and described first chamber and described second chamber fasten and form chamber resettling;
Described resetting device comprises a spring, the the first spring lead extended straight down is provided with in described first chamber, be provided with the second spring lead extended straight up in described second chamber, described spring housing is located on described first spring lead and described second spring lead.
3. socket according to claim 2, it is characterized in that, described upper shell and described lower house are cuboid housing, described first chamber and described second chamber are cuboid chamber, the quantity of described resetting device is five, a resetting device is arranged on the center of described chamber resettling, and other four resetting devices are arranged on four angles place near described chamber resettling in described chamber resettling.
4. socket according to claim 2, is characterized in that, also comprises the Telescopic protection hood be arranged on described upper shell and described lower house, in order to be isolated outward in the gap between described second chamber and the outer wall of described upper shell and described second chamber.
5. according to the socket in claim 2-4 described in any one, it is characterized in that, the gathering sill that described lockable mechanism comprises guide post and closes, described guide post is rigidity guide post, described gathering sill is arranged on the relative lateral surface of two of described upper shell or four relative sides, described guide post comprises the two ends of the axially bending in the other direction relative to described guide post, described two ends are respectively first end and the second end, what described guide post connects described first end and described second end is linkage section, described first end is rotationally connected with on the inwall of described lower house, the end of described second end pushes against the gathering sill be positioned at the lateral surface of the relative upper shell of the medial surface of the lower house being rotationally connected described first end.
6. socket according to claim 5, it is characterized in that, the second bottom surface that the bottom of described gathering sill is increased gradually by constant the first bottom surface of the degree of depth of lateral surface of some upper shells relative to arranging this gathering sill, the degree of depth and the 3rd bottom surface that the degree of depth reduces gradually are formed.In described second bottom surface, push against with the second end and produce one bottom gathering sill and force the second end to slide along the setting direction of described gathering sill along the component of described gathering sill setting direction.
7. socket according to claim 5, is characterized in that,
The wall forming the inner ring of described gathering sill is provided with depressed part, in order to the second end described in locking so as to oppressing resetting device by the locking position of described upper shell relative to described lower house;
The wall forming the outer ring of described gathering sill is provided with the first limiting section extended relative to described depressed part downwards left, and the right-hand member of described first limiting section is positioned at the left side of described depressed part, turns left in order to stop described second end;
The wall forming the inner ring of described gathering sill is provided with the second limiting section extended relative to the bottom of described gathering sill downwards to the right, and the left end of described second limiting section is positioned at the right side of the bottom of described gathering sill, is turning right in order to stop described second end.
8. socket according to claim 5, is characterized in that, described first end is all vertical with described linkage section with described second end, and described guide post is to the bending arc of described upper shell, in order to described second end to be pressed on the bottom of described gathering sill.
9. the socket according to any one of claim 6-8, is characterized in that, described second end is provided with in described gathering sill the position-limit mechanism matched, in order to described second end to be pressed on the bottom of described gathering sill.
10. socket according to claim 9, it is characterized in that, forming the clamp system of inwall downwardly towards extension wedgewise of the through hole of described upper shell, extruding so as to clamping the first contact to relative direction in order to the second conductive contact blade be oppositely arranged two of same contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410690868.9A CN104466526B (en) | 2014-11-26 | 2014-11-26 | Socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410690868.9A CN104466526B (en) | 2014-11-26 | 2014-11-26 | Socket |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104466526A true CN104466526A (en) | 2015-03-25 |
| CN104466526B CN104466526B (en) | 2017-02-08 |
Family
ID=52912153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410690868.9A Expired - Fee Related CN104466526B (en) | 2014-11-26 | 2014-11-26 | Socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104466526B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107197599A (en) * | 2017-06-23 | 2017-09-22 | 东莞市本润机器人科技股份有限公司 | A kind of automatically slotting conducting resinl machine |
| CN107910714A (en) * | 2017-11-13 | 2018-04-13 | 杭州绿辉照明科技有限公司 | A kind of battery pack adaptor substitute device |
| CN108987988A (en) * | 2017-08-03 | 2018-12-11 | 张煜晨 | Portable multi-faceted wiring board |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86205100U (en) * | 1986-07-25 | 1987-06-17 | 喻伟 | Safety power socket with double-locking closure |
| EP1137115A2 (en) * | 2000-01-25 | 2001-09-26 | AMPHENOL-TUCHEL ELECTRONICS GmbH | Electrical plug |
| CN2583826Y (en) * | 2002-11-21 | 2003-10-29 | 张文辉 | Rotary safety power supply socket with plug locking mechanism |
| CN201274334Y (en) * | 2008-07-17 | 2009-07-15 | 郑秋翎 | Novel socket |
-
2014
- 2014-11-26 CN CN201410690868.9A patent/CN104466526B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86205100U (en) * | 1986-07-25 | 1987-06-17 | 喻伟 | Safety power socket with double-locking closure |
| EP1137115A2 (en) * | 2000-01-25 | 2001-09-26 | AMPHENOL-TUCHEL ELECTRONICS GmbH | Electrical plug |
| CN2583826Y (en) * | 2002-11-21 | 2003-10-29 | 张文辉 | Rotary safety power supply socket with plug locking mechanism |
| CN201274334Y (en) * | 2008-07-17 | 2009-07-15 | 郑秋翎 | Novel socket |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107197599A (en) * | 2017-06-23 | 2017-09-22 | 东莞市本润机器人科技股份有限公司 | A kind of automatically slotting conducting resinl machine |
| CN107197599B (en) * | 2017-06-23 | 2023-09-26 | 东莞市本润机器人科技股份有限公司 | Automatic conductive adhesive inserting machine |
| CN108987988A (en) * | 2017-08-03 | 2018-12-11 | 张煜晨 | Portable multi-faceted wiring board |
| CN108987988B (en) * | 2017-08-03 | 2024-02-06 | 张煜晨 | Portable multidirectional patch board |
| CN107910714A (en) * | 2017-11-13 | 2018-04-13 | 杭州绿辉照明科技有限公司 | A kind of battery pack adaptor substitute device |
| CN107910714B (en) * | 2017-11-13 | 2023-08-15 | 杭州绿辉照明科技有限公司 | Battery pack adapter device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104466526B (en) | 2017-02-08 |
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