CN101154778B - Anti-drop power source plug socket group - Google Patents
Anti-drop power source plug socket group Download PDFInfo
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- CN101154778B CN101154778B CN2006100159780A CN200610015978A CN101154778B CN 101154778 B CN101154778 B CN 101154778B CN 2006100159780 A CN2006100159780 A CN 2006100159780A CN 200610015978 A CN200610015978 A CN 200610015978A CN 101154778 B CN101154778 B CN 101154778B
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Abstract
The invention discloses an anti-separation mains plug, comprising an outer shell, two power pins and two copper conducting strips, wherein, the two power pins pivotally arranged inside the outer shell are respectively extended out of the outer shell, forming two inserting sections; moreover, two pressing parts which face two opposite sides of the outer shell are respectively protruded from the back parts of the two pins, at least one spring is arranged between the two pins; the two copper conducting stripes are respectively coated by the two pins, a conduction terminal of the inserting section of each pin is exposed, the two conduction terminal are serrated and inter-matched. The invention has the advantages that a plug is prevented from falling off from the socket and is easy to be plugged in and plugged out; moreover, the electric contact between the plug and the socket is the meshing mode, thereby enhancing the electric contact area; the copper conducing strips of the plug and copper electrodes of a electrode spacing block of the socket are both made of high purity copper materials, thereby enhancing the conductivity between the plug and the socket; the copper conducing strips of the plug are coated by the power pins, the copper electrode of the socket are arranged on two opposite sides of the electrode spacing block, thereby lowering the use of the copper materials.
Description
Technical field
The present invention relates to a kind of plug and socket of power source group of slip-off preventing.
Background technology
As shown in figure 12, for the existing power supply plug is inserted in cutaway view in the socket, when generally speaking desire obtains electric power transfer, the user is that two electrode pins 92 with 99 the plug 91 of connecting wires are inserted in two electrode holders 94 of socket 93 inside, because electrode holder 94 generally takes the shape of the letter U, and electrode holder 94 is narrower near the spacing of an end of the patchhole 95 of socket 93, and electrode holder 94 is away from the spacing broad of an end of socket 93 patchholes 95, make when plug 91 inserts socket 93, the electrode pins 92 of plug 91 strutted electrode holder 94 before this and propped up in electrode holder 94U shape bottom again, make the electrode pins 92 of plug 91 be clamped by electrode holder 94, and electrode pins 92 is done electric the contact each other with electrode holder 94, links and finish electric power.
Yet though the structure of present attaching plug and socket is quite simple, but there are the following problems for the structure of existing power supply plug and socket and use aspect:
1, about the socket aspect, when the chucking power of the electrode holder 94 of supply socket 93 during pine, plug 91 is then broken away from socket 93 because of electric wire 99 pulls a little easily, causes the trouble in the use.
2, about the socket aspect, when if the chucking power of the electrode holder 94 of supply socket 93 is too tight, though can solve plug 91 easily because of electric wire is pulled the body of asking that breaks away from socket 93 a little, cause another trouble situation of using on the contrary, promptly plug 91 is not easy to extract in socket 93.
3, about the socket aspect, because the electrode holder 94 of socket 93 is narrower near the spacing of an end of the patchhole 95 of socket 93, and electrode holder 94 is away from the spacing broad of an end of socket 93 patchholes 95, make and the electric contact area deficiency of 94 of electrode holders of the electrode pins 92 of plug 91 and socket 93 influence the electric power transfer effect.
4, about the plug construction aspect, the electrode pins 92 of plug 91 is that certain intensity is arranged, this electrode pins 92 is for keeping its intensity, employed copper material is not to be fine copper, but alloy, for example: the alloy of brass, bronze etc. and so on, but derive a problem, the conductivity of electrode pins 92 that is alloy is relatively poor, just the resistance of the resistance ratio fine copper of the electrode pins 92 of plug 91 is big, during use, plug 91 rises to fight because electric current transmitted is excessive easily and burns plug 91 and socket 93, and the danger of breaking out of fire is arranged.
Summary of the invention
Technical problem underlying to be solved by this invention is, overcome the above-mentioned defective that prior art exists, and provide a kind of plug and socket of power source group of slip-off preventing, because attaching plug is just as a clip, as long as the user pushes the press section of plug, get final product the pin of folding plug, and easily pin is inserted in the slot of socket, and make the electric zigzag copper electrode that is contacted with the electrode gap piece of socket of zigzag conducting end of the inserting section of pin, making the present invention have the plug of preventing simultaneously comes off from socket, and plug is planted easily or is pulled out effect in socket, and can increase electric contact area, improve the electric power transfer effect, promote the conductivity between plug and socket simultaneously, reduce the use of copper material amount, can also prevent that plug from coming off arbitrarily from socket.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of attaching plug of slip-off preventing comprises: a shell; Two power pins are to be hubbed in the shell, and two pins respectively extend an inserting section from shell; Two pins are each outstanding dorsad press section in the shell two opposite sides also, and at least one spring also is set between two pins; Two copper current-conducting pieces, be to be coated by two pins respectively, and the inserting section in each pin exposes outside into a conducting end, two conducting end are that indentation is concavo-convex, and corresponding mutually, this two pin respectively has an articulated section, and two articulated sections are repeatedly to put mutually, and through the pivot of planting in two articulated sections, and be hubbed in the shell; Two pins have a protuberance respectively, and two protuberances are mutual correspondences, and the two ends of spring are respectively to be placed on two protuberances, and between two pins; The conducting end zigzag set-up mode of two copper current-conducting pieces is to extend towards the pin exposed junction to arrange.
The attaching plug of aforesaid slip-off preventing, wherein two inserting section ends have an overhead kick portion respectively, and the second-speculation hook part is mutual correspondence; The conducting end zigzag set-up mode of two copper current-conducting pieces is to be parallel pin extension to arrange.
The attaching plug of another kind of slip-off preventing comprises: a shell; Two power pins are to be hubbed in the shell, and two pins respectively extend an inserting section from shell; Two pins are each outstanding dorsad press section in the shell two opposite sides also, and at least one spring also is set between two pins; Two copper current-conducting pieces, be to be coated by two pins respectively, and the inserting section in each pin exposes outside into a conducting end, two conducting end are that indentation is concavo-convex, and it is corresponding mutually, this two pin respectively has an articulated section, two articulated sections be repeatedly put mutually and through the pivot of planting in two articulated sections, and two pins are hubbed in the shell with interlace mode; Two springs are set between two pins, and two springs are linked to the mode of two pins, and it is all the epimere that a spring one end is linked to the pin of contiguous press section, and the spring other end is linked to the hypomere of another pin of contiguous inserting section.
The attaching plug of another slip-off preventing comprises: a shell; Two power pins are to be hubbed in the shell, and two pins respectively extend an inserting section from shell; Two pins are each outstanding dorsad press section in the shell two opposite sides also, and at least one spring also is set between two pins; Two copper current-conducting pieces, be to be coated by two pins respectively, and the inserting section in each pin exposes outside into a conducting end, two conducting end are that indentation is concavo-convex, and it is corresponding mutually, this two pin respectively has an articulated section, two articulated sections be respectively through the pivot of planting in two articulated sections, and be hubbed in the shell separately; Two pins have a protuberance respectively, and two protuberances are mutual correspondences, and the two ends of spring respectively are placed on two protuberances, and between two pins; The conducting end of two copper current-conducting pieces is to be concavo-convex towards pin exposed junction extension arrangement zigzag.
The present invention solves its technical problem still can adopt following technical scheme:
A kind of supply socket, this supply socket comprises: a pedestal has a slot; One electrode gap piece is the slot that is installed in pedestal, and slot zone is divided into two; Two copper electrodes are to lay respectively in the slot and by the electrode gap piece to separate in two opposite sides, and two copper electrodes are indentations, and a top cover, top cover are covered on described pedestal, and top cover is provided with jack.
Aforesaid supply socket, wherein with respect to electrode gap piece two opposite sides, two copper electrodes are located at the pedestal slot medial surface of socket.
Aforesaid supply socket, wherein top cover is provided with two jacks.
The invention has the beneficial effects as follows, because attaching plug is just as a clip, as long as the user pushes the press section of plug, get final product the pin of folding plug, and easily pin is inserted in the slot of socket, and make the electric zigzag copper electrode that is contacted with the electrode gap piece of socket of zigzag conducting end of the inserting section of pin, making the present invention have the plug of preventing simultaneously comes off from socket, and plug is planted easily or is pulled out effect in socket, and can increase electric contact area, improve the electric power transfer effect, promote the conductivity between plug and socket simultaneously, reduce the use of copper material amount, can also prevent that plug from coming off arbitrarily from socket.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 a is the attaching plug perspective exploded view of first embodiment of the invention.
Fig. 1 b is the supply socket perspective exploded view of first embodiment of the invention.
Fig. 2 is the user mode cutaway view that the attaching plug of first embodiment of the invention inserts socket.
Fig. 3 is the user mode cutaway view that the attaching plug of second embodiment of the invention inserts socket.
Fig. 4 is the cutaway view of 4-4 hatching shown in Figure 3.
Fig. 5 is the user mode cutaway view that the attaching plug of third embodiment of the invention inserts socket.
Fig. 6 is the user mode cutaway view that the attaching plug of fourth embodiment of the invention inserts socket.
Fig. 7 is the perspective exploded view of the attaching plug of fifth embodiment of the invention.
Fig. 8 is the user mode cutaway view that the attaching plug of fifth embodiment of the invention inserts socket.
Fig. 9 is the cutaway view of 9-9 hatching shown in Figure 8.
Figure 10 is the attaching plug of sixth embodiment of the invention and the schematic perspective view of socket.
Figure 11 is the user mode schematic diagram that the attaching plug of sixth embodiment of the invention inserts socket.
Figure 12 is the assembled sectional view of existing plug insertion socket.
The number in the figure explanation:
(prior art part)
Patchhole 95 electric wires 99
(part of the present invention)
Inserting section 21 press sections 23
Conducting end 31 sockets 4
The inserting section 21A overhead kick 22A of portion
Copper current-conducting piece 3A conducting end 31A
Inserting section 21B press section 23B
Articulated section 25B epimere 26B
Copper current-conducting piece 3B conducting end 31B
Conducting end 31C
Plug 1D shell 10D
The first lid 12D, the second lid 13D
The button 15D first pin 2D
The first inserting section 21D, the first press section 23D
The jack 46D second pin 6D
The second inserting section 61D, the second press section 63D
Elasticity is seized the part 2E overhead kick 21E of portion on both sides by the arms
Embodiment
See also Fig. 1 a and be depicted as one of selected attaching plug example structure of the present invention, it comprises:
One shell 10 is made up of a right casing 12 and a left shell 13.
Two power pins 2, mainly be to make and be hubbed in this shell 10 with plastic material, this two pin 2 respectively extends an inserting section 21 from this shell 10, each outstanding press section 23 of 2 liang of relative dorsal parts of this two pin is in these shell 10 outsides, this two pin 2 has a protuberance 24 respectively, this two protuberance 24 is mutual correspondences, and the two ends of a spring 29 respectively are placed on this two protuberance 24, and between this two pin 2.
This two pin 2 respectively has an articulated section 25, and this two articulated section 25 is repeatedly to put mutually, and through the pivot 11 of planting in this two articulated section 25, and be hubbed in this shell 10, wherein, this pivot 11 can be locked with a screw and establish in conjunction with right, left shell 12,13.
Two copper current-conducting pieces 3 are to be coated by this two pin 2 respectively, and expose into a conducting end 31 in the inserting section 21 of each pin 2, and this two conducting end 31 is corresponding and concavo-convex towards pin exposed junction indentation mutually.
See also Fig. 1 b, the supply socket 4 that cooperates above-mentioned attaching plug 1 to plant and use, this supply socket 4 comprises:
One pedestal 40 has a slot 41.
One top cover 45 is to be covered on this pedestal 40, and this top cover 5 is provided with two jacks 46, enters in the slot 41 of pedestal 40 through passing two jacks 46 for two inserting section 21 of guiding plug 1.
One electrode gap piece 5 is the slots 41 that are installed in this pedestal 40, and these slot 41 equalizations are separated is two, and two jacks 46 of corresponding top cover 45.
Two copper electrodes 51, be to be arranged at this electrode gap piece 5 two opposite sides respectively, this two copper electrode 51 is indentations, and two copper electrodes, 51 jagged set-up modes are the conducting end 31 zigzag set-up modes that cooperate two copper current-conducting pieces 3, promptly be equally and be parallel to this pivot 11 and axial extension is arranged, be engaged in for two copper electrodes 51 this attaching plug 1 each copper current-conducting piece 3 conducting end 31 and do electric contact.And a battery lead plate 52 is respectively extended in electrode gap piece 5 bottoms, and two battery lead plates 52 make electrically connect with two copper electrodes 51 respectively, and two battery lead plates 52 are to use for conducting electric power.
Because attaching plug 1 is just as a clip, as long as the user pushes the press section 23 of plug 1, get final product the pin 2 of folding plug 1, and easily pin 2 is inserted in the slot 41 of socket 4, as shown in Figure 2, and make the zigzag conducting end 31 electric zigzag copper electrodes 51 that are contacted with the electrode gap piece 5 of socket 4 of the inserting section 21 of pin 2.
The present invention has following advantage from the above mentioned:
1, it has the plug of preventing simultaneously and comes off from socket, and plug is planted easily or pulled out effect in socket.
2, the zigzag conducting end of plug base pin is the electric zigzag copper electrode that is contacted with socket electrode gap piece with engagement system, can increase electric contact area, promotes the electric power transfer effect.
3, the copper electrode of the copper current-conducting piece of plug and socket all uses highly purified copper material, can promote the conductivity between plug and socket.
4, the copper current-conducting piece of plug is coated by power pin, and the copper electrode of socket is to be arranged at electrode gap piece two opposite sides, can reduce the use of copper material amount.
Certainly, still there are many examples in the present invention, therebetween the only variation on the details.See also Fig. 3, Fig. 4, it is the second embodiment of the present invention, wherein difference is, the two inserting section 21A ends of plug 1A have a 22A of overhead kick portion respectively, this second-speculation hook part 22A is mutual correspondence, when inserting socket 4A for plug 1A, the 22A of overhead kick portion of two inserting section 21A can collude and hold this electrode district spacer block 5A.Moreover, two copper current-conducting piece 3A are that to be the zigzag of parallel pin concavo-convex, and the jagged set-up mode of two copper electrode 51A of socket 4A is the conducting end 31A zigzag set-up mode that cooperates two copper current-conducting piece 3A, promptly be perpendicular to this pivot 11A radial extension equally and arrange, can be engaged in for two copper electrode 51A this plug 1A each copper current-conducting piece 3A conducting end 31A and do electric contact.
Same, present embodiment still can reach all effects that embodiment one is had.
See also Fig. 5, it is the third embodiment of the present invention, wherein attaching plug 1B structure difference is, this two pin 2B respectively has an articulated section 25B, this two articulated section 25B be repeatedly put mutually and through the pivot 11B that plants in this two articulated section 25B, and this two pin 2B is hubbed in this shell 10B with interlace mode.
In the present embodiment, the zigzag conducting end 31B of this two copper current-conducting piece 3B is vertical this pivot 11B and radially being provided with.
In addition, supply socket 4B structure difference is, with respect to this electrode district spacer block 5B two opposite sides, the pedestal 40B medial surface of this socket 4B is provided with two copper electrode 51B, and the aspect of two copper electrode 51B is the aspect of the zigzag conducting end 31B of corresponding plug 1B, and be set to corresponding zigzag, can be engaged in for two copper electrode 51B this plug 1B each copper current-conducting piece 3B conducting end 31B and do electric contact.
In addition, be that two spring 29B are set between this two pin 2B, this two spring 29B is linked to the mode of this two pin 2B, it is all the epimere 26B that a spring 29B one end is linked to this pin 2B of contiguous this press section 23B, and this spring 29B other end is linked to the hypomere 27B of another pin 2B of contiguous this inserting section 21B.
Therefore, present embodiment still has all effects that embodiment one is had.
See also Fig. 6, it is the fourth embodiment of the present invention, and wherein attaching plug 1C structure difference is, this two pin 2C respectively has an articulated section 25C, this two articulated section 25C be respectively through the pivot 11C that plants in this two articulated section 25C, and be hubbed at separately in this shell 10C.Wherein, the zigzag conducting end 31C of this two copper current-conducting piece 3C is parallel this pivot 11C and axially setting.
In addition, this two pin 2C has a protuberance 24C respectively, and this two protuberance 24C is mutual correspondence, and the two ends of this spring 29C are respectively to be placed on this two protuberance 24C, and between this two pin 2C.
So present embodiment still has all effects that embodiment one is possessed.
See also Fig. 7, Fig. 8, it is the fifth embodiment of the present invention, and its attaching plug 1D comprises:
One shell 10D comprises a right casing 12D and a left shell 13D, and this right casing 12D is incorporated into this left side shell 13D.
Two plastic cement, the first pin 2D is to be hubbed in this right casing 12D, and this 2 first pin 2D respectively extends one first inserting section 21D in this right casing 12D; Also each establishes one first press section 23D to this 2 first pin 2D dorsad towards this right casing 12D two opposite sides, away from being that a spring 29D is set between this 2 first pin 2D of this 2 first press section 23D.
Two plastic cement, the second pin 6D is also to be hubbed at respectively in the shell 13D of this left side at interval, and this 2 second pin 6D respectively extends one second inserting section 61D in the shell 13D of this left side; Also each establishes one second press section 63D to this 2 second pin 6D dorsad towards these shell 13D two opposite sides, left side, away from being that a spring 64D is set between this this two pin of 2 second press section 63D 6D.
This two button 15D is located at the side and protrude from the side of joining of the two of joining of this right casing 12D and this left side shell 13D respectively, and this two button 15D also is resisted against the first press section 23D of this first pin 2D and the second press section 63D of this second pin 6D respectively simultaneously.
The place that is different from the electric outlet structure of embodiment one is that the top cover 45D of this supply socket 4D is provided with four jack 46D, enters in the pedestal 40D through passing four jack 46D for the 2 first inserting section 21D and the second inserting section 61D that guide plug 1D.
As shown in Figure 9, during use, the user only need push two button 15D, can pivot with season 2 first pin 2D and 2 second pin 6D.
Moreover present embodiment still has all effects that embodiment one is possessed.
See also Figure 10, Figure 11, it is the sixth embodiment of the present invention, and this plug and socket of power source group comprises a plug 1E and a socket 4E;
This plug 1E comprises:
One body 10E, its outer peripheral edges vertically are provided with two groove 16E, each groove 16E vertical communication one through hole 17E.
Two plastic cement elasticity are seized part 2E on both sides by the arms, are the outer peripheral edges that are connected with in this body 10E, and correspondence outwards bends and vertically runs through this groove 16E and this through hole 17E respectively, and pass this through hole 17E, and the end that this elasticity is seized part 2E on both sides by the arms has a 21E of overhead kick portion.
This socket 4E comprises:
One pedestal 40E.
One top cover 45E, its width are the width greater than this pedestal 40E, and the 21E of overhead kick portion that seizes part 2E on both sides by the arms for this two elasticity colludes and holds its top cover 45E periphery.
As shown in figure 11, when plug 1E inserted socket 4E, the 21E of overhead kick portion that two elasticity of plug 1E are seized part 2E on both sides by the arms can collude the top cover 45E periphery of holding socket 4E simultaneously, and when plug 1E desire broke away from socket 4E, the user also pulled out from socket 4E quite easily.
The advantage of present embodiment is when plug is inserted in socket, and the top cover that is held in socket colludes in the overhead kick portion of seizing part by the laterally disposed plastic cement elasticity of plug on both sides by the arms, and can prevent that plug from coming off arbitrarily from socket.
Claims (7)
1. the attaching plug of a slip-off preventing comprises:
One shell;
Two power pins are to be hubbed in this shell, and this two pin respectively extends an inserting section from this shell; This two pin is each outstanding dorsad press section in these shell two opposite sides also, between this two pin at least one spring is set also;
Two copper current-conducting pieces, be to be coated by this two pin respectively, and expose outside into a conducting end in the inserting section of this pin respectively, this two conducting end is that indentation is concavo-convex, and corresponding mutually, it is characterized in that: described two pins (2) respectively have an articulated section (25), and this two articulated section (25) is repeatedly to put mutually, and through the pivot (11) of planting in this two articulated section (25), and be hubbed in this shell (10);
Described two pins (2) have a protuberance (24) respectively, and this two protuberance (24) is mutual correspondence, and the two ends of described spring (29) are respectively to be placed on this two protuberance (24), and between this two slotting (2) pin;
Conducting end (31) the zigzag set-up mode of described two copper current-conducting pieces (3) is to extend towards pin (2) exposed junction to arrange.
2. the attaching plug of slip-off preventing according to claim 1, it is characterized in that: described two inserting section (21A) end has an overhead kick portion (22A) respectively, and this second-speculation hook part (22A) is mutual correspondence;
Conducting end (31A) the zigzag set-up mode of described two copper current-conducting pieces (3A) is to be parallel pin extension to arrange.
3. the attaching plug of a slip-off preventing comprises:
One shell;
Two power pins are to be hubbed in this shell, and this two pin respectively extends an inserting section from this shell; This two pin is each outstanding dorsad press section in these shell two opposite sides also, between this two pin at least one spring is set also;
Two copper current-conducting pieces, be to be coated by this two pin respectively, and expose outside into a conducting end in the inserting section of this pin respectively, this two conducting end is that indentation is concavo-convex, and it is corresponding mutually, it is characterized in that: described two pins (2B) respectively have an articulated section (25B), this two articulated section (25B) be repeatedly put mutually and through the pivot (11B) of planting in this two articulated section (25B), and this two pin (2B) is hubbed in this shell (10B) with interlace mode;
Two springs (29B) are set between described two pins (2B), this two spring (29B) is linked to the mode of this two pin (2B), it is all the epimere (26B) that a spring (29B) end is linked to this pin (2B) of contiguous this press section (23B), and this spring (29B) other end is linked to the hypomere (27B) of another this pin (2B) of contiguous this inserting section (21B).
4. the attaching plug of a slip-off preventing comprises:
One shell;
Two power pins are to be hubbed in this shell, and this two pin respectively extends an inserting section from this shell; This two pin is each outstanding dorsad press section in these shell two opposite sides also, between this two pin at least one spring is set also;
Two copper current-conducting pieces, be to be coated by this two pin respectively, and expose outside into a conducting end in the inserting section of this pin respectively, this two conducting end is that indentation is concavo-convex, and it is corresponding mutually, it is characterized in that: described two pins (2C) respectively have an articulated section (25C), this two articulated section (25C) be respectively through the pivot (11C) of planting in this two articulated section (25C), and be hubbed at separately in this shell (10C);
Described two pins (2C) have a protuberance (24C) respectively, and this two protuberance (24C) is mutual correspondence, and the two ends of described spring (29C) respectively are placed on this two protuberance (24C), and between this two pin (2C);
The conducting end (31C) of described two copper current-conducting pieces (3C) is to be concavo-convex towards pin (2C) exposed junction extension arrangement zigzag.
5. supply socket, it is characterized in that: described supply socket comprises:
One pedestal (40) has a slot (41);
One electrode gap piece (5) is the slot (41) that is installed in this pedestal (40), and this slot (41) is separated is two;
Two copper electrodes (51) are to lay respectively in the slot (41) and by this electrode gap piece (5) to separate in two opposite sides, and this two copper electrode (51) is an indentation,
One top cover (45), this top cover (45) are to be covered on described pedestal (40), and this top cover (45) is provided with jack (46).
6. supply socket according to claim 5 is characterized in that: with respect to described electrode gap piece (5) two opposite sides, described two copper electrodes (51) are located at slot (41) medial surface of the pedestal (40) of socket (4).
7. supply socket according to claim 5 is characterized in that: described top cover (45) is provided with two above-mentioned jacks (46).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2006100159780A CN101154778B (en) | 2006-09-26 | 2006-09-26 | Anti-drop power source plug socket group |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2006100159780A CN101154778B (en) | 2006-09-26 | 2006-09-26 | Anti-drop power source plug socket group |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101154778A CN101154778A (en) | 2008-04-02 |
| CN101154778B true CN101154778B (en) | 2010-06-23 |
Family
ID=39256291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2006100159780A Expired - Fee Related CN101154778B (en) | 2006-09-26 | 2006-09-26 | Anti-drop power source plug socket group |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101154778B (en) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102377072B (en) * | 2010-08-18 | 2013-08-07 | 胜德国际研发股份有限公司 | Anti-pull-off plug |
| CN102420360A (en) * | 2011-12-14 | 2012-04-18 | 徐浩钟 | Elastic pin |
| CN103872488A (en) * | 2014-03-31 | 2014-06-18 | 上海采科实业有限公司 | Socket and power strip using a plurality of tilting metal sheets as conductive contacts |
| CN105071116B (en) * | 2015-09-17 | 2018-12-18 | 宁波隆兴电信设备制造有限公司 | The attaching plug and socket of anti-dropout |
| CN106099473A (en) * | 2016-07-12 | 2016-11-09 | 权雨 | New-type take, power transmission device |
| CN107658609A (en) * | 2017-11-03 | 2018-02-02 | 贵州大学 | A kind of double pin attaching plugs and mode of connection |
| CN108873485A (en) * | 2018-09-10 | 2018-11-23 | 惠州市隆利科技发展有限公司 | A kind of sliceable direct-light-type backlight |
| TWI691127B (en) * | 2018-11-14 | 2020-04-11 | 富灣股份有限公司 | Anti-power plug drop member |
| CN110401057A (en) * | 2019-07-30 | 2019-11-01 | 威海宝源电气有限公司 | A kind of plug type power connecting line and its assemble method |
| CN112821131A (en) * | 2021-01-07 | 2021-05-18 | 联纲光电科技股份有限公司 | Opposite-insertion connector and connecting wire |
| CN113285263B (en) * | 2021-07-26 | 2021-11-05 | 突破电气（天津）有限公司 | Plug for taking electricity |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2191479Y (en) * | 1994-03-17 | 1995-03-08 | 林肇聪 | Improved computer connection box connecting mechanism |
| CN2199613Y (en) * | 1994-03-29 | 1995-05-31 | 关成利 | Dual-purpose coming-off preventing bolt |
| CN2232163Y (en) * | 1995-09-06 | 1996-07-31 | 李立 | Plug and socket with anti-pull out structure |
| CN2617057Y (en) * | 2003-05-14 | 2004-05-19 | 黄明 | Drop-proofing plug |
-
2006
- 2006-09-26 CN CN2006100159780A patent/CN101154778B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2191479Y (en) * | 1994-03-17 | 1995-03-08 | 林肇聪 | Improved computer connection box connecting mechanism |
| CN2199613Y (en) * | 1994-03-29 | 1995-05-31 | 关成利 | Dual-purpose coming-off preventing bolt |
| CN2232163Y (en) * | 1995-09-06 | 1996-07-31 | 李立 | Plug and socket with anti-pull out structure |
| CN2617057Y (en) * | 2003-05-14 | 2004-05-19 | 黄明 | Drop-proofing plug |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101154778A (en) | 2008-04-02 |
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