CN104966946B - A kind of matching used electrically female connector of and Male connector - Google Patents
A kind of matching used electrically female connector of and Male connector Download PDFInfo
- Publication number
- CN104966946B CN104966946B CN201510264273.1A CN201510264273A CN104966946B CN 104966946 B CN104966946 B CN 104966946B CN 201510264273 A CN201510264273 A CN 201510264273A CN 104966946 B CN104966946 B CN 104966946B
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- Prior art keywords
- matrix
- clamp holder
- slot
- connector
- interface
- 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.)
- Expired - Fee Related
Links
- 239000011159 matrix material Substances 0.000 claims abstract description 66
- 239000011229 interlayer Substances 0.000 claims abstract description 18
- 238000001816 cooling Methods 0.000 claims abstract description 10
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 229920003023 plastic Polymers 0.000 description 10
- 239000004033 plastic Substances 0.000 description 10
- 239000000463 material Substances 0.000 description 9
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 5
- 229910052710 silicon Inorganic materials 0.000 description 5
- 239000010703 silicon Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000003032 molecular docking Methods 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 238000007747 plating Methods 0.000 description 2
- 230000036413 temperature sense Effects 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Abstract
The invention discloses a kind of matching used electrically female connector of and Male connector, including matrix and the wiring pin being arranged on matrix, slot is provided with described matrix, the diameter parallel of the wiring pin and slot is through on matrix, wiring pin extends straight down close to one end of bottom surface, the interface of slot is fool proof interface, the section of interface is "convex" shaped, the top vertical of interface is to having location-plate, the both sides parallel opposed longer sides of interface are provided with location-plate, the top of described matrix is provided with interlayer, clamp holder is arranged with interlayer, the edge of clamp holder is provided with rotating shaft, rotating shaft is relative to fixed in interlayer, centre is provided with chute, sliding block is provided with chute, the end of sliding block is in contact with clamp holder, it is additionally provided with matrix fan cooling apparatus used, radiated beneficial to inside.
Description
Technical field
It is more particularly to a kind of to be patched with the matching used electrically mother of Male connector the present invention relates to power equipment parts
Part.
Background technology
Connector is a kind of industrial widely used electrical fitting, and connector is divided into Male connector and mother patches
Part.Including male seat plastic and multiple contact pins, male seat plastic includes the cavity being connected with contact pin, and the male seat plastic is generally moulded
Expect class material, contact pin is all the metal class material of conductive energy, and generally, in order to ensure the reliability of electrical connection, it is inserted
Pin as base material and carries out nickel plating or tin plating or silver-plated process using copper product.
The utility model patent of Application No. 200820162610.1 discloses a kind of inverse plugging waterproof and connected in the prior art
Device is connect, is made up of the socket provided with contact pin and the docking of the plug provided with the jack that can insert contact pin, shape wherein on the shell of socket
The chimeric recess of Cheng Youyu plugs docking, correspondingly on the shell of plug formed with fitting projection, the chimeric recess of socket with
In interference fit between the fitting projection of plug, and it is respectively equipped with the inner peripheral surface of chimeric recess and the outer peripheral face of fitting projection
The ring-type counterbore groove and annular projection that can be mutually fitted together to, although can solve relevant issues using this connected mode, this
Kind attachment structure makes to realize interference both it due to being directly by extruding between the recess of its socket and the annular convex of plug
Coordinate, although can ensure to connect to a certain extent, material is all that heat can occur being influenceed by temperature etc.
Swollen shrinkage phenomenon, understand that the coefficient of expansion for making the Plastic material of male seat plastic is greater than the gold of contact pin by known technology
It is big to belong to class material, so once influenceed by low temperature, such as the Male connector is disposed on the temperature of refrigerating chamber etc
In relatively low working environment, the male seat plastic is just easily affected by the ambient temperature to occur certain contraction, simultaneously
Jack also will be strained mutually greatly, and because the coefficient of expansion of contact pin material is very little, it is impossible to accomplish to occur with male seat plastic
Identical shrink deformation, once jack diminish i.e. the two can not realize interference fit connection, contact pin be just likely to from male seat
Loosened between plastic, once again by it is certain pull power once be easy to drop, and because described male seat plastic is to adopt
With plastic material, the material has certain unstability, when being influenceed by some external environment conditions or being long
Between use, just the very possible phenomenon that aged deterioration occurs cause the two connection unstable, it is but not right in the prior art
Above mentioned problem proposes related solution.
For example, patent No. CN 202772318 Chinese patent, the patent is related to a kind of connector, and connector includes sheath
With multiple conducting strips, formed with multiple rectangular channels, the arranged on left and right sides of corresponding rectangular channel forms opening, right for the center section of sheath
The upper end of rectangular channel is answered to form multiple circular troughs, the rear end of sheath is formed down a fluting, and described be recessed at corresponds to rectangular channel
Multiple projections are set on position, in multiple raised lower ends formed with multiple boss, in the both sides of boss respectively formed with a radiating
Groove, the position of the corresponding front end conducting strip in guard trailing end face top are provided with the circular port of quantity identical with conducting strip, the structure
Connector, it is inconvenient that connection fastening is still dismantled, and causes maintenance difficult.
For example, Patent No. CN 204088755 Chinese patent, the patent is related to connector technical field, especially one
Kind connector.Easily unclamp and come off in existing connector junction.The connector includes pin end and female joint, in the pin end
There is counterbore groove, boss is arranged at female joint bottom, and boss and counterbore groove are embedded just below, and the counterbore groove and boss bottom are hook,
Pin end both ends are provided with triangle block, and block is polyethylene block, and female joint both ends are provided with hasp.Connector pair after improvement
Joint carries out secondary fastening, and grafting effect is good, avoids joint from unclamping the problem of coming off, and improves plugging capability, connection fastening but
It is that dismounting is inconvenient, is not easy to maintenance maintenance.
The content of the invention
For deficiencies of the prior art, the present invention proposes that one kind connects with the matching used electrically mother of Male connector
Plug-in unit, including matrix and the wiring pin being arranged on matrix, described matrix is interior to be provided with slot, the axis of the wiring pin and slot
It is parallel through on matrix, wiring pin extends straight down close to one end of bottom surface, and the interface of slot is fool proof interface, interface
Section is "convex" shaped, and for the top vertical of interface to location-plate is had, the both sides parallel opposed longer sides of interface are provided with location-plate, described
The top of matrix is provided with interlayer, and clamp holder is arranged with interlayer, and the edge of clamp holder is provided with rotating shaft, and rotating shaft is relative to solid in interlayer
Fixed, centre is provided with chute, and sliding block is provided with chute, and the end of sliding block is in contact with clamp holder, and fan coolling dress is additionally provided with matrix
Put, radiated beneficial to inside.
The present invention solves its technical problem, and used technical scheme is：It is a kind of matching used electrically with Male connector
Female connector, including matrix and the wiring pin that is arranged on matrix, its design feature be：Slot is provided with described matrix, it is described
Wiring pin is at least 2 and L-shaped, one end of wiring pin and the diameter parallel of slot through on matrix, the other end
Extend straight down outside matrix；The Interface Shape of the slot is "convex" shaped, top and left and right on the inside of slot interface
Side is provided with location-plate；Interlayer is additionally provided with the upper end of matrix, it is symmetrical in interlayer to be provided with clamp holder, the folder
Handle is in the crutch shape of traverse, and the place of turning that turns of clamp holder is provided with rotating shaft, and the clamp holder can left-right rotation around the shaft；In slot upper end
The centre position of matrix be further opened with chute, sliding block is provided with chute, the sliding block can slide back and forth in chute, and energy
Against one end of clamp holder during slip, and thus the other end of clamp holder is promoted to swing around the shaft.
Further, spring is provided between the end of the clamp holder and interlayer, when sliding block does not touch clamp holder, clamp holder energy
Reset under the action of the spring.Its advantage is easy for the reset of clamp holder, after connector is dismantled, effect of the clamp holder in spring
Lower reset, it is easy to the assembling of connector next time.
Preferably, slot interface top set location-plate straight down, slot interface left and right sides set positioning
Plate arranges that two pieces of location-plates of its left and right sides are parallel to each other and are oppositely arranged in horizontal direction.
Further, locating piece is provided with close to bottom surface in the both sides of matrix, vertical locating slot is provided with locating piece.
Use bolt that matrix is fixed through locating slot substantially to facilitate.
Preferably, it is additionally provided with matrix fan cooling apparatus used.
Preferably, rotating shaft is fixed in the interlayer of matrix, and the rotating shaft is vertically arranged relative to matrix, the axis of rotating shaft with
The axis of chute is parallel to each other.
Preferably, the sliding block includes Handheld Division and catch bar, when sliding block slides back and forth in chute, the sliding block
Catch bar can be against one end of clamp holder, and thus drive clamp holder along axis of rotation.
Preferably, it is described fan cooling apparatus used including temperature inductor, controlling switch, mini-fan and battery case, it is described
Controlling switch, mini-fan and battery case composition series circuit, controlling switch are connected with temperature inductor, and temperature inductor is set
Put in the slot of matrix, the side wall of described matrix is provided with hole, and mini-fan is fixed in hole, and battery case is arranged on matrix
Bottom.
Preferably, dismountable Air Filter is provided with described hole.
Further, it is provided with counterbore groove in the top and bottom of the locating slot.The counterbore groove at top is used for placing bolt,
So as to which bolt head is sunk into the counterbore groove, the counterbore groove of bottom is used for the Primary Location installed.
Further, described matrix is provided with radiating groove.
Preferably, the radiating groove is provided with 2, the left and right sides being respectively arranged above matrix.
Compared with prior art, the beneficial effects of the invention are as follows：The proposed by the present invention and matching used electricity of Male connector
Gas mother's connector, the interface of slot is fool proof interface, and the concrete shape of its slot interface is "convex" shaped, to prevent plug from inserting
Instead, docking stitch causes to damage；The sliding block includes Handheld Division and catch bar, when sliding block slides back and forth in chute, institute
The catch bar for stating sliding block can be against one end of clamp holder, and thus drives clamp holder along axis of rotation.The cunning of sliding block can be passed through
It is dynamic, clamp holder can be made along axis of rotation, so that the other end of clamp holder mutually contacts against with plug, extruded plug by extruding force,
Depart from Male connector, to facilitate the handling of connector, be additionally provided with described matrix it is fan cooling apparatus used, can be to intrinsic silicon
Cooled, prevent temperature too high and connector is caused to be lost.When temperature inductor senses that the temperature of intrinsic silicon is too high,
Mini-fan is worked, and intrinsic silicon is cooled, dismountable Air Filter is provided with hole, to prevent dust from entering in matrix
Portion, influence the electric conductivity of connector.The wind energy of mini-fan radiating increases radiating effect outside radiating groove discharge matrix.
Brief description of the drawings
Specific embodiments of the present invention are elaborated below in conjunction with the accompanying drawings.
Fig. 1 is a kind of front view with the matching used electrically female connector of Male connector of the present invention；
Fig. 2 is a kind of rearview with the matching used electrically female connector of Male connector of the present invention；
Fig. 3 is a kind of side view with the matching used electrically female connector of Male connector of the present invention；
Fig. 4 is the top view of intrinsic silicon；
Fig. 5 is the front view of intrinsic silicon；
Fig. 6 is the structural representation that clamp holder rotates.
Wherein, 1-- matrixes, 2-- wiring pins, 3-- slots, 4-- locating pieces, 5-- locating slots, 6-- location-plates, 7-- are dust-proof
Net, 8-- counterbores groove, 9-- radiating grooves, 10-- interlayers, 11-- clamp holders, 12-- rotating shafts, 13-- chutes, 14-- sliding blocks, 15- springs,
16-- mini-fans, 17-- battery cases, 18-- holes.
Specific embodiment
With reference to Figure of description and embodiment, the specific embodiment of the present invention is described in further detail：
Fig. 1, Fig. 2 show a kind of electrically female connector matching used with Male connector of the present invention the first is specific real
Apply mode, including matrix 1 and the wiring pin 2 that is arranged on matrix 1, the wiring pin 2 are provided with four, and four piece-root grafting stitches altogether
It is L-shaped, one end of wiring pin 2 and the diameter parallel of slot 3 through on matrix 1, the other end extends straight down
Outside matrix 1, typically inject in the corresponding hole site on printed circuit board (PCB), slot 3 is additionally provided with described matrix 1, the slot 3
Interface Shape is "convex" shaped, and the interface of its slot 3 is fool proof interface, and the fool proof interface is one kind of electric interfaces, is one
It kind can prevent operator from by the anti-inserted interface structure of plug, causing to damage to avoid docking stitch 2.It is close in the both sides of matrix 1
Locating piece 4 is provided with bottom surface, the in the vertical direction of locating piece 4 is provided with locating slot 5, enters matrix 1 through matrix 1 by bolt
Row is fixed；The top and bottom of locating slot 5 are provided with counterbore groove 8, and the counterbore groove 8 at top is used for placing the head of bolt, so that bolt
Head can sink into counterbore groove 8, the counterbore groove 8 of bottom is used for the Primary Location installed.
Top and left and right sides on the inside of the interface of slot 3 are provided with location-plate 6；Determine what the interface top of slot 3 was set
Position plate 6 straight down, arranges that two pieces of its left and right sides position in horizontal direction in the location-plate 6 that the interface left and right sides of slot 3 is set
Plate 6 is parallel to each other and is oppositely arranged.
It is additionally provided with fan cooling apparatus used in described matrix 1, can prevents that temperature is too high right to cooling inside matrix 1
Connector causes to be lost.Radiating groove 9 is additionally provided with matrix 1, radiating groove 9 is provided with 2 altogether, is respectively arranged at the top of matrix 1
Both sides, the wind that mini-fan 16 radiates are discharged outside matrix 1 from radiating groove 9, increase radiating effect.
It is as shown in figure 3, fan cooling apparatus used including temperature inductor, controlling switch, mini-fan 16 and battery case 17, institute
State controlling switch, mini-fan 16 and battery case 17 and form series circuit, controlling switch is connected with temperature inductor, temperature sense
Device is answered to be arranged on (not shown) in the slot 3 of matrix 1, the side wall of described matrix 1 is provided with hole 18, and mini-fan 16 is fixed
In hole 18, battery case 17 is arranged on the bottom of matrix 1, dismountable Air Filter 7 is provided with described hole 18, when temperature sense
When answering the device to sense that temperature inside matrix 1 is too high, that is, open mini-fan 16 and work, to cooling inside matrix 1, hole
Dismountable Air Filter 7 is provided with 18, prevents dust from entering inside matrix 1, influences the electric conductivity of connector.
As shown in Figure 4, Figure 5 and Figure 6, interlayer 10 is additionally provided with the upper end of matrix 1, it is symmetrical in interlayer 10 to set
Clamp holder 11 is equipped with, the clamp holder 11 is in the crutch shape of traverse, and the place of turning that turns of clamp holder 11 is provided with rotating shaft 12, the energy of clamp holder 11
12 left-right rotation around the shaft；Chute 13 is further opened with the centre position of the matrix 1 of the upper end of slot 3, is provided with and slides in chute 13
And thus block 14, the sliding block 14 can slide back and forth in chute 13, and can be during slip against one end of clamp holder 11,
The other end of clamp holder 11 is promoted 12 to swing around the shaft.
In the present embodiment, the sliding block 14 includes Handheld Division and catch bar, before and after sliding block 14 is done in chute 13
During slip, the catch bar of the sliding block 14 can be against one end of clamp holder 11, and thus drives clamp holder 11 to be rotated along rotating shaft 12, from
And drive the other end of clamp holder 11 and plug (match the Male connector used with female connector of the present invention) to lean, and lead to
Cross extruding force to extrude plug, so that Male connector deviates from female connector；It is i.e. of the invention with the matching used electricity of Male connector
Gas mother's connector, slip that can be by sliding block 14 in chute 13 make clamp holder 11 be rotated along rotating shaft 12 so that clamp holder 11 with
Plug is in contact, and the plug is the Male connector that uses of matching with female connector of the present invention, by extruding force by plug
Extrusion, allow Male connector to depart from female connector, facilitate the handling of connector, for convenience of the rotation of clamp holder 11, in present embodiment,
Rotating shaft 12 is fixed in the interlayer 10 of matrix 1, and the rotating shaft 12 is vertically arranged relative to matrix 1, the axis and chute of rotating shaft 12
13 axis is parallel to each other.Facilitating the reset of clamp holder 11, present embodiment is also set between the end of clamp holder 11 and interlayer 10
There is spring 15, when the catch bar of sliding block 14 does not touch clamp holder 11, i.e., when no power is acted on sliding block 14, the energy of clamp holder 11
Automatically reset in the presence of spring 15, so as to not contact Male connector, be easy to the assembling of connector next time.
The above described is only a preferred embodiment of the present invention, any limit not is made to the technical scope of the present invention
System, therefore any subtle modifications, equivalent variations and modifications that every technical spirit according to the present invention is made to above example,
In the range of still falling within technical scheme.
Claims (7)
1. a kind of with the matching used electrically female connector of Male connector, including matrix (1) and the wiring that is arranged on matrix (1)
Pin (2), it is characterised in that：It is provided with slot (3) in described matrix (1), the wiring pin (2) is at least 2 and L-shaped,
One end of wiring pin (2) and the diameter parallel of slot (3) through on matrix (1), the other end extends matrix straight down
(1) outside；The Interface Shape of the slot (3) is "convex" shaped, and the top and left and right sides on the inside of slot (3) interface are provided with
Location-plate (6)；Interlayer (10) is additionally provided with the upper end of matrix (1), it is symmetrical in interlayer (10) to be provided with clamp holder
(11), the clamp holder (11) is in the crutch shape of traverse, and the place of turning that turns of clamp holder (11) is provided with rotating shaft (12), the clamp holder (11)
Can (12) left-right rotation around the shaft；Chute (13) is further opened with the centre position of the matrix (1) of slot (3) upper end, in chute
(13) be provided with sliding block (14) in, the sliding block (14) can be slid back and forth chute (13) is interior, and can during slip against
One end of clamp holder (11), and the other end (12) swing around the shaft of clamp holder (11) is thus promoted, the sliding block (14) includes hand-held
Portion and catch bar, when sliding block (14) slides back and forth in chute (13), the catch bar of the sliding block (14) can be against clamp holder
(11) one end, and thus drive clamp holder (11) to be rotated along rotating shaft (12).
2. the matching used electrically female connector of according to claim 1 and Male connector, it is characterised in that：The clamp holder
(11) spring (15) is provided between end and interlayer (10), when sliding block (14) does not touch clamp holder (11), clamp holder (11) energy
Resetted in the presence of spring (15).
3. the matching used electrically female connector of according to claim 1 and Male connector, it is characterised in that：In slot
(3) location-plate (6) that interface top is set is in level side in the location-plate (6) that slot (3) interface left and right sides is set straight down
To arrangement, two pieces of location-plates (6) of its left and right sides are parallel to each other and are oppositely arranged.
4. the matching used electrically female connector of according to claim 1 and Male connector, it is characterised in that：In matrix
(1) both sides are provided with locating piece (4) close to bottom surface, and vertical locating slot (5) is provided with locating piece (4).
5. according to any one of claim 1 to 4 exist with Male connector matching used electrically female connector, its feature
In：It is additionally provided with matrix (1) fan cooling apparatus used.
6. the matching used electrically female connector of according to claim 5 and Male connector, it is characterised in that：The fan
Cooling device includes temperature inductor, controlling switch, mini-fan (16) and battery case (17), the controlling switch, miniature wind
(16) and battery case (17) composition series circuit are fanned, controlling switch is connected with temperature inductor, and temperature inductor is arranged on base
In the slot (3) of body (1), the side wall of described matrix (1) is provided with hole (18), and mini-fan (16) is fixed in hole (18),
Battery case (17) is arranged on the bottom of matrix (1).
7. the matching used electrically female connector of according to claim 6 and Male connector, it is characterised in that：In the hole
Hole (18) place is provided with dismountable Air Filter (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510264273.1A CN104966946B (en) | 2015-05-17 | 2015-05-17 | A kind of matching used electrically female connector of and Male connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510264273.1A CN104966946B (en) | 2015-05-17 | 2015-05-17 | A kind of matching used electrically female connector of and Male connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104966946A CN104966946A (en) | 2015-10-07 |
| CN104966946B true CN104966946B (en) | 2017-12-12 |
Family
ID=54220947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510264273.1A Expired - Fee Related CN104966946B (en) | 2015-05-17 | 2015-05-17 | A kind of matching used electrically female connector of and Male connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104966946B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106448786A (en) * | 2016-09-22 | 2017-02-22 | 北京轩宇智能科技有限公司 | Hot cell inner electrical interface device |
| CN107688108B (en) * | 2017-08-24 | 2023-09-05 | 国网江苏省电力有限公司宝应县供电分公司 | Wiring assembly of ammeter |
| DE102018104017A1 (en) | 2018-02-22 | 2019-08-22 | HARTING Electronics GmbH | Polarizer connector and a system and method for mounting, plugging and disconnecting this connector |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0267001B1 (en) * | 1986-11-07 | 1994-04-06 | E.I. Du Pont De Nemours And Company | Header device |
| EP0467271B1 (en) * | 1990-07-16 | 1996-03-20 | Hirose Electric Co., Ltd. | Electrical connector structure |
| TWM323130U (en) * | 2007-06-14 | 2007-12-01 | Quanta Comp Inc | Connecting and releasing structure for connector |
| CN202712602U (en) * | 2012-08-11 | 2013-01-30 | 郭义辉 | Easy plugging type safe patch board |
-
2015
- 2015-05-17 CN CN201510264273.1A patent/CN104966946B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0267001B1 (en) * | 1986-11-07 | 1994-04-06 | E.I. Du Pont De Nemours And Company | Header device |
| EP0467271B1 (en) * | 1990-07-16 | 1996-03-20 | Hirose Electric Co., Ltd. | Electrical connector structure |
| TWM323130U (en) * | 2007-06-14 | 2007-12-01 | Quanta Comp Inc | Connecting and releasing structure for connector |
| CN202712602U (en) * | 2012-08-11 | 2013-01-30 | 郭义辉 | Easy plugging type safe patch board |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104966946A (en) | 2015-10-07 |
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Effective date of registration: 20170718 Address after: 510640 Guangdong City, Tianhe District Province, No. five, road, public education building, unit 371-1, unit 2401 Applicant after: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. Address before: 610041 Sichuan city of Chengdu province Chengdu Tianfu Avenue, No. 69, No. 1720 building 17 layer 1 Applicant before: CHENGDU HENGLIDA TECHNOLOGY Co.,Ltd. |
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Inventor after: Gao Liying Inventor before: Li Bin |
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Effective date of registration: 20170930 Address after: 362400, No. 3, ancient village school, Chengxiang Town, Anxi County, Quanzhou, Fujian Applicant after: Gao Liying Address before: 510640 Guangdong City, Tianhe District Province, No. five, road, public education building, unit 371-1, unit 2401 Applicant before: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. |
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Effective date of registration: 20190509 Address after: No. 18 Dazhou Road, Yuhuatai District, Nanjing, Jiangsu Province, 210012 Patentee after: NANJING HONGCHENG ELECTRICAL APPLIANCE Co.,Ltd. Address before: 362400 Quanzhou City, Fujian Province, Anxi County Chengxiang Town Gushan Village School No. 3 Patentee before: Gao Liying |
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Granted publication date: 20171212 |