CN105119063B - electric terminal quick connector - Google Patents
electric terminal quick connector Download PDFInfo
- Publication number
- CN105119063B CN105119063B CN201510581091.7A CN201510581091A CN105119063B CN 105119063 B CN105119063 B CN 105119063B CN 201510581091 A CN201510581091 A CN 201510581091A CN 105119063 B CN105119063 B CN 105119063B
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- China
- Prior art keywords
- electric terminal
- conductive plug
- connecting component
- cable
- quick connector
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- 239000004020 conductor Substances 0.000 claims description 22
- 238000003780 insertion Methods 0.000 claims description 13
- 230000037431 insertion Effects 0.000 claims description 13
- 206010058109 Hangnail Diseases 0.000 claims description 5
- 238000005452 bending Methods 0.000 claims description 4
- 238000005520 cutting process Methods 0.000 claims description 2
- 239000004744 fabric Substances 0.000 claims 1
- 238000009826 distribution Methods 0.000 abstract description 14
- 230000005540 biological transmission Effects 0.000 abstract description 7
- 238000009413 insulation Methods 0.000 description 10
- 238000010586 diagram Methods 0.000 description 7
- 239000000463 material Substances 0.000 description 5
- 238000001514 detection method Methods 0.000 description 4
- 239000011241 protective layer Substances 0.000 description 4
- 230000005611 electricity Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000008054 signal transmission Effects 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000002390 adhesive tape Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000004883 computer application Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000012811 non-conductive material Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Abstract
The invention discloses a kind of electric terminal quick connectors, are related to electric connection component technical field, it includes being connected by the conductive plug-in connecting component with body with the conductive plug-in connecting component with body, the cable is fastened for confinement at least both threads cable.The present invention is the connection component for connecting electric terminal in a kind of power supply-distribution system and the information transmission system, the problem of can only making electric terminal at the endpoint of conducting wire which solve existing connector, while also improving the speed of making electric terminal.
Description
Technical field
The present invention relates to electric connection component technical field, used in especially a kind of power supply-distribution system and the information transmission system
In the connection component of connection electric terminal.
Background technology
Electric terminal is the generation along with electric power and telecommunications and the twin object generated, it is extended with electric power distribution network
Increase with electric signal transmission network and increase, be that electric power or electric signal flow to the necessary of another transmission lines from a transmission lines
Road；For electric power distribution network, the contact resistance of electric terminal is smaller, and electric energy loss is with regard to smaller；Electric signal is passed
For defeated network, the contact resistance of this electric terminal is smaller, and signal decaying is just smaller；It is first that people seem most electric terminals
Before this in electric power distribution network home dwelling terminal be indoor household electricity various electrical appliance power supply base distribution electric wire
Secondly tie point is exactly signal detection circuit and driving in automatic control system, the distribution of control circuit and connection.
For the electric terminal in electric power distribution network, two kinds of forms are can be summarized as by mechanical coupling fashion, it is a kind of
It is that good accessible purpose is realized by the spiral force of connecting terminal, it is another then be the conducting wire being electrically connected
It is twisted together mutually, using electric wire because twisted together mutually due to the tension that generates and because tension there are due to secondary elastic force
Good accessible purpose is realized to reach.Traditionally, the latter referred to as twists joint, the former referred to as crimps.For electric signal transmission
For network, the production method of electric terminal present in network and the electric terminal in electric power distribution network is essentially identical,
It is traditionally simple i.e. except conducting wire endpoint has the dedicated extruding force for depending on inelastic deformation to generate come in addition to realizing good accessible purpose
Referred to as the fourth of the twelve Earthly Branches connects, remaining is all to utilize spiral force and tension.
The electric terminal made using spiral force needs to use screw or screw bolt and nut, and contact occupied space is more, such as
It is electrical good accessible that removal influence is first had to if fruit has surface insulation degree certain requirement, when then making electric terminal
Insulating materials, and after having tightened screw or bolt, it is also necessary to insulation processing is carried out to surface, electricians are typically with exhausted
The objects such as edge adhesive tape or insulating tape realize the purpose of electric insulation to be wound on rigid ready-made electric terminal surface.It utilizes
The electric terminal that tension makes needs the conducting wire that those needs are linked together tightly twisted together mutually, due to conducting wire
The summation of the tension that generates and elastic force that thus tension causes all enables not as utilizing spiral force due to twisted together mutually
People is satisfied with, although the occupied space of electric terminal that this connection type generates can be smaller, as long as so conditions permit, people
Or it can consider to make electric terminal using spiral force.
For the electric connecting point made in conducting wire endpoint, although there is the dedicated extruding force for depending on inelastic deformation to generate
Realize the endpoint connectors part of good accessible purpose, but these dedicated devices can only make electric terminal in endpoint, such as
Field of telecommunications for extending telephone wire and the interface unit that uses, the RJ45 in computer application field for connecting LAN
Crystal head.Although these similar endpoint connectors parts can have the electric terminal of certain dielectric strength with quick Fabrication surface,
But it can be used only at the endpoint of conducting wire, be not suitable for making electric terminal in conducting wire middle to tap away electric signal.
Invention content
The object of the present invention is to provide a kind of electric terminal quick connector, this connector can solve existing connector
The problem of electric terminal can only be made at the endpoint of conducting wire, and improve the speed for making electric terminal.
To solve the above-mentioned problems, the technical solution adopted by the present invention is：This electric terminal quick connector, including enclose
Beam at least both threads cable is led with the conductive plug-in connecting component with body, the cable is fastened by the conductive plug-in connecting component with body
It is logical.
In the technical solution of above-mentioned electric terminal quick connector, more specific technical solution can also be：The conduction
The end of plug connector at least one end is cone or frustum.
Further, the conductive plug-in connecting component is the rigid conductive plug connector for having at least one insertion section, the insertion
The conductor that portion's straight cutting enters after the cable with cable is in direct contact.
Further, the conductive plug-in connecting component is the elastic conduction plug connector for having at least one insertion section, the insertion
Portion end is offseted by chock or itself opposite bending.
Further, described that the jack for being inserted into the plug connector is offered with body.
Further, it is corresponded in the part overlapped with body and offers multiple jacks.
Further, the surface with body is equipped with groove, and the jack is opened in the groove, the band body setting
There is the protecting cover for covering the groove.
Further, the inner surface with body is made as rough surface or is laid with protrusion.
Further, the surface of the conductive plug-in connecting component is laid with hangnail.
Further, the strapping for one end with body with lock, the strapping offer multiple through-holes.
By adopting the above-described technical solution, the present invention has the advantages that compared with prior art：
1, using band body confinement cable, and it is inserted into plug connector restraint zone body and conducting cable, so as to quickly in cable
Any position makes electric terminal.
2, the end of conductive plug-in connecting component is cone or frustum, is conducive to fast inserted；The plug connector of rigidity is not necessarily to backman
Fast inserted can be realized in tool；The structure of elastic plug connector can obtain good electrical contact effect.
3, corresponding jack is set in band body overlapping part, is conducive to quickly positioning, and be conducive to keep the confinement with body more firm；
When applying in insulated electric conductor, jack is opened in groove, and protecting cover is set, plug connector can be made not exposed, to ensure electricity
Gas contact is to being also insulation except conductor.
4, the inner surface with body is rough surface or setting protrusion, it is possible to increase with the frictional force between body and cable, thus
Allow band body that can closely be interlocked with cable surface, it is final to realize that increasing resistance to plucking takes off ability.
5, conductive plug-in connecting component is laid with hangnail, it can be made easily to go out into difficulty, to prevent plug connector from slipping；Band body is designed as band
The strapping of lock can directly tighten cable.
6, minimum to the injury of the insulating protective layer of insulated electric conductor, it substantially still can unceasingly remain insulating protective layer
The ambient condition of conductor and air exclusion, keep the oxidation resistance of conducting wire constant.
7, electric terminal takes up space less, and " the twisting joint contact " being connected together with twisting is essentially identical or even smaller is a little.
8, convenient that electric state sampling or long-term on-line checking are carried out to electric class point detection signal in signal detection field.
9, to using outdoor extension sky electric power distribution system and electric class signal transmission and the inspection of uninsulated wires or bare conductor
Examining system, when making electric terminal, the present invention can obtain manufacturing speed more faster than " twisting joint " or " fourth of the twelve Earthly Branches connects " and stronger
Reliability.
Description of the drawings
Fig. 1 is structural schematic diagram of the embodiment of the present invention one with body.
Fig. 2 is the structural schematic diagram of one conductive plug-in connecting component of the embodiment of the present invention.
Fig. 3 is the left view of Fig. 2.
Fig. 4 is at the electric terminal after the embodiment of the present invention one has made electric terminal on multi cord core insulation flexible circuit conductor
Radial section sectional view.
Fig. 5 is the structural schematic diagram with body of the embodiment of the present invention two.
Fig. 6 is the conductive plug-in connecting component after the embodiment of the present invention three has made electric terminal on nonisulated sub-thread core conducting wire
Insertion section end is bent radial section sectional view at the electric terminal to offset in opposite directions by itself.
Fig. 7 is that the embodiment of the present invention four is to be pre-loaded with chock in two conducting wires and between body and with the conduction with hangnail
Radial section sectional view at the electric terminal of plug connector.
Fig. 8 is diameter at electric terminal after the embodiment of the present invention five has made electric terminal on single cord core insulation conducting wire
To sectional elevation.
Fig. 9 is the structural schematic diagram with body of the embodiment of the present invention six.
Figure 10 is the structural schematic diagram of the smooth round and smooth conductive plug-in connecting component of bending part of the present invention.
Figure 11 be with cylinder make only there are one insertion end conductive plug-in connecting component radial view.
Figure 12 is the structural schematic diagram of the circular tube shaped conductive plug-in connecting component in tubular conductive plug connector of the present invention.
Figure 13 is the upward view of Figure 12.
Figure 14 be axis projection of the present invention be the cricoid tubular conductive plug connector of non-close in arc-shaped conductive plug-in connecting component
Structural schematic diagram.
Figure 15 is the upward view of Figure 14.
Specific implementation mode
The present invention will be further described below with reference to the accompanying drawings：
Embodiment one
Electric terminal quick connector shown in Fig. 1 to Fig. 4 is made of band body 1 and conductive plug-in connecting component 2, wherein band body 1 is used
In confinement cable 3, conductive plug-in connecting component 2 is inserted into band body 1 and cable 3, and with restraint zone body 1 and cable 3 is connected；It is close on band body 1
The part at both ends offers the jack 1-1 for being inserted into conductive plug-in connecting component 2 respectively, referring to Fig. 1；As shown in Figures 2 and 3, the present embodiment
Conductive plug-in connecting component 2 be rigid conductive plug connector, the conductive plug-in connecting component 2 be it is flat, conductive plug-in connecting component 2 according to body 1 insert
The hole positions 1-1 are symmetrically bent to form two insertion section 2-1 at middle part, and the end of insertion section 2-1 is cone, and sharpness is with can
It pierces through the band body of confinement cable and is deep into cable inner and is directly contacted with conductor and be limited；The conductive plug-in connecting component of other embodiments can
To be bent to form as the cylinder of frustum by both ends, referring to Figure 10 and Figure 11；The conductive plug-in connecting component of Figure 12 and Figure 13 is made of pipe,
The tip designs of pipe are annulus sharp edge；The section of the conductive plug-in connecting component of Figure 14 and Figure 15 is circular arc.Preferably, in body 1
Surface is rough surface, and larger anti-pull-out force is needed between the different cables after being electrically connected with satisfaction.
As shown in figure 4, the cable 3 for making electric terminal is two multi cord core insulation flexible circuit conductors, when making electric terminal,
This both threads cable 3 is crowded around with band body 1, so that band body 1 is overlapped simultaneously this both threads cable 3 of tight beam from beginning to end, then by the two of conductive plug-in connecting component 2
End is inserted directly into the inside of cable 3 out of with 1 corresponding jack 1-1 of body respectively, so that with body 1, conductive plug-in connecting component 2 and cable 3
It is bonded, while both threads cable 3 is then conducted by conductive plug-in connecting component 2.This rigid plug connector 1 is inserted into cable part
By the elastic pressure passed over by conductor 3-1, the elastic pressure passed over by this conductor 3-1 reaches good on surface
The effect being in electrical contact well.
Embodiment two
In order to increase the electric current handling capacity of electric terminal or reduce surface contacted resistance, it is subject on plug connector surface
One timing of pressure, increases the quantity of plug connector or directly increases the contact area of plug connector surface and cable surface, to make
Contact resistance smaller, the electrical contact performance of electric terminal are better；Band body 4 can be accordingly increased when the quantity for increasing plug connector
Quantity or width, and multigroup jack 4-1 is opened up on wider band body 4, referring to Fig. 5.Remaining feature is identical as embodiment one.
Embodiment three
As shown in fig. 6, the conductive plug-in connecting component 6 of the present embodiment is elastic plug connector, it is worth mentioning at this point that, in the present embodiment,
Multiple jacks are opened up in the overlapping part correspondence with body 5.Cable 7 in Fig. 6 is nonisulated sub-thread core conducting wire, and making electrically connects
When point, use band body 5 that their confinements together, are then again inlayed plug connector 6 between two conducting wires, to make two bare conductors
They have good Electric connection characteristic, at this time band 5 material selection good conductor material of body, in order to preferably keep good electricity
Gas connection status can increase the quantity with the area and conductive plug-in connecting component 6 contacted between body 5 and conductor, and make conductive grafting
For part 6 after being used auxiliary tool to throw between two conductors, end is also bent towards between each other tightly to top to one
It rises, and the elastic acting force between 7 surface of conductive plug-in connecting component 6 and cable is increased by moulding so.Remaining feature and reality
It is identical to apply example one.
Example IV
As shown in fig. 7, the conductive plug-in connecting component 9 of the present embodiment is elastic plug connector, conductive plug-in connecting component 9 can be slided in order to prevent
De-, the surface of conductive plug-in connecting component 9 is laid with hangnail 9-1, and plug connector is made easily to go out into difficulty；In the opposite overlapping part with body 8
Surface is additionally provided with chock 8-1, and when making electric terminal, the end of 9 two insertion sections of conductive plug-in connecting component is realized by chock 8-1
It offsets, to increase the active force to conductor.Remaining feature is identical as embodiment three.
Embodiment five
As shown in figure 8, the present embodiment is equipped with groove 10-1 with body 10 in the outer surface of its overlapping part, jack 10-2 is opened
In groove 10-1, the protecting cover 10-3 of capping groove 10-1 is provided with body 10；Inner surface with body 8 is laid with multiple protrusions
10-4, these protrusions 10-4 are dentation or prismatic.Cable 12 in Fig. 8 is single cord core insulation conducting wire, when making electric terminal,
After conductive plug-in connecting component 11 is inserted into sizing with auxiliary tool, i.e., the groove inserted at conductive plug-in connecting component is covered with this protecting cover
Come, makes to still maintain state of insulation to the external world herein.Remaining feature is identical as embodiment three.
Embodiment six
As shown in figure 9, the present embodiment is strapping of the one end with lock 13-2 with body 13, lock 13-2, which is equipped with, to be supplied
With the limit hole 13-3 that 13 other end of body passes through, it is provided with bayonet lock 13-4 in limit hole 13-3, is offered side by side on band body 13 more
A through-hole 13-1, these through-holes 13-1 realize positioning and locking for being inserted into conductive plug-in connecting component or being inserted in bayonet lock 13-4.In use, with
The cable for needing to make electric terminal is crowded around with body 13, and one end with body 13 is then passed through to the limit hole 13-3 of lock 13-2
It is interior, after tightening cable, suitable through-hole 13-1 is buckled on bayonet lock 13-4 and is positioned, then plug connector is passed through suitable through-hole 13-1
Or it is directed through and enters in the conductor of multiply core conducting wire or realized between the conductor of sub-thread core conducting wire conducting cable with body 13
.Remaining feature is identical as embodiment one.
Present invention can apply to the indoor power supply and distribution field in power supply-distribution system, the communication transfer network in telecommunication system,
Signal detection in electrical automation system in transmission network, electric control system control and driving network, automotive wire bundle,
It is all these to utilize conductor such as " insulated electric conductor ", " insulated cable " application field for having insulating protective layer, rapidly leading
Any position of line, which makes surface, has the electric terminal of certain dielectric strength.It is naked in the outdoor extension sky for not needing insulating protective layer
In conducting wire power supply-distribution system and the information transmission system, rapidly power supply and distribution electric terminal and information are made in any position of conducting wire
Shunting transmission electric terminal or intelligence sample electric terminal.
Content described in this specification embodiment is only enumerating to the way of realization of inventive concept, protection of the invention
Range is not construed as being only limitted to the concrete form that embodiment is stated, for example, the cross sectional shape of plug connector can be arbitrary
The bending part of shape, plug connector can be circular arc；When the electric terminal in application scenario needs insulation, belt materials are selected
Those meet the non-conductive material of insulating requirements, when electric terminal does not have insulating requirements, in order to reduce contact resistance or increase
Energization ability, belt materials then select good conductor material etc. first；Protection scope of the present invention is also included in people in the art
Member according to present inventive concept it is conceivable that equivalent technologies mean.
Claims (7)
1. a kind of electric terminal quick connector, it is characterised in that：Described in band body and fastening including confinement at least both threads cable
Conductive plug-in connecting component with body, the cable are connected by the conductive plug-in connecting component；The end of the conductive plug-in connecting component at least one end
Head is cone or frustum；The conductive plug-in connecting component is the elastic conduction plug connector for having at least one insertion section, the insertion section
The conductor that straight cutting enters after the cable with cable is in direct contact, and the insertion section end passes through chock or itself opposite bending phase
It supports.
2. electric terminal quick connector according to claim 1, it is characterised in that：The band body offers described in insertion
The jack of conductive plug-in connecting component.
3. electric terminal quick connector according to claim 2, it is characterised in that：It is right in the part overlapped with body
Multiple jacks should be offered.
4. electric terminal quick connector according to claim 3, it is characterised in that：The surface with body is equipped with recessed
Slot, the jack are opened in the groove, described that the protecting cover for covering the groove is provided with body.
5. electric terminal quick connector according to claim 4, it is characterised in that：The inner surface with body is made as
Rough surface is laid with protrusion.
6. electric terminal quick connector according to claim 5, it is characterised in that：The surface cloth of the conductive plug-in connecting component
Equipped with hangnail.
7. electric terminal quick connector according to claim 6, it is characterised in that：The band body, which is one end, has lock
Strapping, the strapping offers multiple through-holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510581091.7A CN105119063B (en) | 2015-09-14 | 2015-09-14 | electric terminal quick connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510581091.7A CN105119063B (en) | 2015-09-14 | 2015-09-14 | electric terminal quick connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105119063A CN105119063A (en) | 2015-12-02 |
| CN105119063B true CN105119063B (en) | 2018-08-17 |
Family
ID=54666993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510581091.7A Active CN105119063B (en) | 2015-09-14 | 2015-09-14 | electric terminal quick connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105119063B (en) |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2164381A (en) * | 1936-02-21 | 1939-07-04 | William T Bradley | Electrical connector |
| US2301919A (en) * | 1941-08-05 | 1942-11-17 | Raylite Electric Corp | Electric attachment fitting |
| DE1766620U (en) * | 1958-02-12 | 1958-05-14 | Paul Dipl Ing Jahn | SOCKET FOR LOW VOLTAGE LAMPS. |
| US3368183A (en) * | 1966-06-29 | 1968-02-06 | Amp Inc | Connector means and methods for relatively soft conductors |
| JP2613293B2 (en) * | 1989-04-25 | 1997-05-21 | 北川工業 株式会社 | Clamp |
| DE9214675U1 (en) * | 1992-10-29 | 1994-03-03 | Bosch Gmbh Robert | Electrical connection device on a single or multi-core cable |
| TWI395372B (en) * | 2005-04-25 | 2013-05-01 | Semiconductor Energy Lab | Connector and printed circuit board connected to the same |
| DE202007018162U1 (en) * | 2007-12-29 | 2008-03-13 | Hoppecke Technologies Gmbh & Co. Kg | Device for contacting electrical conductors |
| CN204927539U (en) * | 2015-09-14 | 2015-12-30 | 广西生光电气科技有限公司 | Electric terminal quick connector |
-
2015
- 2015-09-14 CN CN201510581091.7A patent/CN105119063B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN105119063A (en) | 2015-12-02 |
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Effective date of registration: 20180613 Address after: 545006 No. 2, No. 2, research and development center, No. 10, two Ren Road, No. 10 Shuang Ren Road, Liu Dong District, the Guangxi Zhuang Autonomous Region. Applicant after: LIUZHOU JINZHIYUAN BUSINESS SERVICE Co.,Ltd. Address before: 545006 Liuzhou, the Guangxi Zhuang Autonomous Region, 68 Guangxi Road, Xingjia Qinghua Square 18 Building 1 unit 7-1 (high tech Zone) Applicant before: GUANGXI SHENGGUANG ELECTRICAL TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20190419 Address after: Room Z008, 4th floor, 9 Xinliu Avenue, 29 Yufeng District, Liuzhou City, Guangxi Zhuang Autonomous Region Patentee after: Liuzhou Essy Technology Co.,Ltd. Address before: 545006 No. 2, No. 2, research and development center, No. 10, two Ren Road, No. 10 Shuang Ren Road, Liu Dong District, the Guangxi Zhuang Autonomous Region. Patentee before: LIUZHOU JINZHIYUAN BUSINESS SERVICE Co.,Ltd. |
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Effective date of registration: 20220315 Address after: 523570 Room 101, No. 71, Xiaxing Road, Changping Town, Dongguan City, Guangdong Province Patentee after: DONGGUAN QIANWEI HARDWARE Co.,Ltd. Address before: Room Z008, 4th floor, 9 Xinliu Avenue, 29 Yufeng District, Liuzhou City, Guangxi Zhuang Autonomous Region Patentee before: Liuzhou Essy Technology Co.,Ltd. |
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| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 523000 Room 101, No. 71, Xiaxing Road, Changping Town, Dongguan City, Guangdong Province Patentee after: Guangdong Qianwei Precision Connector Co.,Ltd. Address before: 523570 Room 101, No. 71, Xiaxing Road, Changping Town, Dongguan City, Guangdong Province Patentee before: DONGGUAN QIANWEI HARDWARE Co.,Ltd. |