CN110518404A - A kind of electric fittings band lock plug for preventing jack from falling ash - Google Patents
A kind of electric fittings band lock plug for preventing jack from falling ash Download PDFInfo
- Publication number
- CN110518404A CN110518404A CN201910850824.0A CN201910850824A CN110518404A CN 110518404 A CN110518404 A CN 110518404A CN 201910850824 A CN201910850824 A CN 201910850824A CN 110518404 A CN110518404 A CN 110518404A
- Authority
- CN
- China
- Prior art keywords
- fixedly installed
- plate
- plug
- movable plate
- block
- 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.)
- Granted
Links
- 239000000428 dust Substances 0.000 claims abstract description 26
- 230000002146 bilateral effect Effects 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 8
- 239000002184 metal Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/502—Bases; Cases composed of different pieces
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/521—Sealing between contact members and housing, e.g. sealing insert
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/5213—Covers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
- H01R24/28—Coupling parts carrying pins, blades or analogous contacts and secured only to wire or cable
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The invention discloses a kind of electric fittings band lock plugs for preventing jack from falling ash, including cylindrical piece, the lower wall of cylindrical piece is fixedly installed with metallic rod and fixed cylinder, the lateral wall of cylindrical piece is fixedly installed with fixing axle, the lateral wall of fixing axle is socketed with rotor plate, the inner sidewall of slideway is inserted with movable plate, the right side wall lower end of movable plate is inserted with cylindrical bar, the inner opposite end of cylindrical bar is fixedly installed with ring block, the lower wall of ring block is fixedly installed with dust plug, the present invention passes through rotor plate, movable plate, the structure of ring block and dust plug, it can will be blocked at jack when not using this plug, it prevents from falling using effect and service life grey and that influence this plug in jack, pass through clamping plate, fixture block, the structure of movable plate and card slot, after jack is blocked using dust plug, fixture block is enabled to be stuck in card slot, to the position of dust plug It is locked, preventing it from falling influences dust-proof effect.
Description
The application be application No. is: 2018108969971, a kind of title are as follows: " the electric fittings band for preventing jack from falling ash
The divisional application of the application for a patent for invention of lock plug ", the original bill applying date are as follows: on 08 08th, 2018.
Technical field
The present invention relates to plug technical field, specially a kind of electric fittings band lock plug for preventing jack from falling ash.
Background technique
Social nowadays, electricity is the necessary energy in people's daily work life, but but electric energy does not arbitrarily use,
The connection of electric energy must be realized by the grafting of plug and jack, and with the development of society and the appearance of different connecting lines, it inserts
The type of head is also more and more, wherein there is a kind of plug outside to have the ring segment of metal to be defined, and passes through intermediate metal
Connector carries out the exchange of information or electric energy, they are chiefly used in electrical accessorie, the portion between the annular sheet metal of this plug
Dividing is the jack equipped with conduction metal connector, and still, this plug in storage needs to pay attention to the dust-proof of receptacle portion,
If it declines after ash, when in use, can stabilization to electric current and service life impact, if it is possible to design one kind and deposit
Prevent from falling the plug of ash when putting in jack, so that it may problems are solved, for this purpose, it is proposed that a kind of electric fittings is with preventing from inserting
Hole falls the band lock plug of ash.
Summary of the invention
The purpose of the present invention is to provide a kind of electric fittings band lock plugs for preventing jack from falling ash, to solve above-mentioned back
The problem of being proposed in scape technology.
To achieve the above object, the invention provides the following technical scheme: a kind of electric fittings band for preventing jack from falling ash
Lock plug, including cylindrical piece, the lower wall of the cylindrical piece are fixedly installed with metallic rod and fixed cylinder, and metallic rod and electric wire phase
Even, the lateral wall of the cylindrical piece is fixedly installed with fixing axle, and the right end of the fixing axle is fixedly installed with plectane, the fixation
The lateral wall of axis is socketed with rotor plate, and the right side wall of the rotor plate offers slideway, and the inner sidewall of the slideway is inserted with shifting
Movable plate, inserted with cylindrical bar, the lateral ends of the cylindrical bar are fixedly installed with limit plate for the right side wall lower end of the movable plate,
The inner opposite end of the cylindrical bar is fixedly installed with ring block, and the lower wall of the ring block is fixedly installed with dust plug.
Preferably, the inner cavity front-rear side walls of the slideway offer sliding slot, and the front-rear side walls of the movable plate are fixed
Sliding block is installed, and sliding block is located in sliding slot.
Preferably, the lateral wall of the cylindrical piece offers rectangular channel, and the inner sidewall of the rectangular channel is fixedly installed with side
Plate, the inner sidewall of the side plate are fixedly installed with fixed link, and the lateral wall of the fixed link is socketed with rotating block, the rotating block
Outer end be fixedly installed with clamping plate, the inner sidewall lower end of the clamping plate is fixedly installed with fixture block, and the lateral wall of the movable plate is opened
Equipped with card slot, and fixture block is inserted into card slot.
Preferably, ball is fixedly installed between the inner sidewall upper end and rectangular channel of the clamping plate.
Preferably, the lateral wall of the dust plug and inner sidewall are fixedly installed with rubber rods.
Preferably, the structure installed on the cylindrical piece is that bilateral symmetry is distributed.
Compared with prior art, the beneficial effects of the present invention are: the present invention is by rotor plate, movable plate, ring block and prevents
The structure of dirt plug can will be blocked when not using this plug at jack, prevent from falling ash in jack and influencing making for this plug
It after being blocked jack using dust plug, is enabled with effect and service life by the structure of clamping plate, fixture block, movable plate and card slot
Fixture block is stuck in card slot, is locked to the position of dust plug, and preventing it from falling influences dust-proof effect.
Detailed description of the invention
Fig. 1 is main view cross-sectional view of the invention.
Fig. 2 is right view of the invention.
Fig. 3 is the right view of rotor plate of the present invention.
Fig. 4 is the partial enlarged view of the part a of the present invention.
In figure: 1, cylindrical piece, 2, metallic rod, 3, fixed cylinder, 4, fixing axle, 5, plectane, 6, rotor plate, 7, slideway, 8, shifting
Movable plate, 9, cylindrical bar, 10, limit plate, 11, ring block, 12, dust plug, 13, sliding slot, 14, sliding block, 15, rectangular channel, 16, side
Plate, 17, fixed link, 18, rotating block, 19, clamping plate, 20, ball, 21, fixture block, 22, card slot, 23, rubber rods.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig. 1, Fig. 2, Fig. 3 and Fig. 4, the present invention provides a kind of technical solution: a kind of electric fittings is with preventing jack
The band lock plug of ash, including cylindrical piece 1 are fallen, such plug is commonly uses one of plug, therefore electric wire and metallic rod 2 in cylindrical piece 1
Junction structure is simultaneously not drawn into, and structure is such plug apokoinou construction herein, is well-known technique and structure, the downside of cylindrical piece 1
Wall is fixedly installed with metallic rod 2 and fixed cylinder 3, and in fixed cylinder 3 i.e. thus at the jack of plug, and metallic rod 2 is connected with electric wire,
Electric wire of the upper end of cylindrical piece 1 inserted with conduction electric current and information, and be connected with metallic rod 2, the fixed peace of the lateral wall of cylindrical piece 1
Equipped with fixing axle 4, the right end of fixing axle 4 is fixedly installed with plectane 5, and the lateral wall of fixing axle 4 is socketed with rotor plate 6, rotor plate 6
Lateral wall offer counter sink, and plectane 5 is located in the macropore of counter sink, and fixing axle 4 is located in the aperture of counter sink, rotation
The right side wall of plate 6 offers slideway 7, the inner sidewall of slideway 7 inserted with movable plate 8, movable plate 8 can in slideway 7 on move down
Dynamic, the structure at rotor plate 6 and movable plate 8 shares at two, and structure is that bilateral symmetry is distributed at two, the right side wall of movable plate 8
Inserted with cylindrical bar 9, the lateral ends of cylindrical bar 9 are fixedly installed with limit plate 10, the fixed peace of the inner opposite end of cylindrical bar 9 for lower end
Equipped with ring block 11, the lower wall of ring block 11 is fixedly installed with dust plug 12, enables ring block 11 by the limit of limit plate 10
It will not be moved in movable plate 8, while guarantee that dust plug 12 is inserted into fixed cylinder 3, the shape and metal of dust plug 12
The position shape of bar 2 and fixed cylinder 3 matches, and after enabling dust plug 12 be inserted into fixed cylinder 3, by metallic rod 2 and can fix
Cylinder 3 entangles, anti-falling stop ash.
Specifically, the inner cavity front-rear side walls of slideway 7 offer sliding slot 13, the fixed peace of the front-rear side walls of movable plate 8
Equipped with sliding block 14, and sliding block 14 is located in sliding slot 13, by the structure of sliding slot 13 and sliding block 14, has both guaranteed the movement of movable plate 8
Direction is also defined the shift position of movable plate 8.
Specifically, the lateral wall of cylindrical piece 1 offers rectangular channel 15, the inner sidewall of rectangular channel 15 is fixedly installed with side
Plate 16, the inner sidewall of side plate 16 are fixedly installed with fixed link 17, and the lateral wall of fixed link 17 is socketed with rotating block 18, rotating block 18
Outer end be fixedly installed with clamping plate 19, rotating block 18 and clamping plate 19 can be rotated along fixed link 17, under the inner sidewall of clamping plate 19
End is fixedly installed with fixture block 21, and the lateral wall of movable plate 8 offers card slot 22, and fixture block 21 is inserted into card slot 22, when dust-proof
It after plug 12 is inserted into fixed cylinder 3, is inserted into card slot 22 by fixture block 21, to movable plate 8 and ring block 11, dust plug 12
Position is defined, and prevents dust plug 12 from falling off by external force and out of fixed cylinder 3, guarantees dust-proof effect.
Specifically, being fixedly installed with ball 20, ball 20 between the inner sidewall upper end and rectangular channel 15 of clamping plate 19
For hollow rubber ball, and rubber material has elasticity well, therefore passes through the effect of ball 20, enables fixture block 21 that can be stuck in
In card slot 22.
Specifically, the lateral wall of dust plug 12 and inner sidewall are fixedly installed with rubber rods 23, rubber rods 23 are to dust-proof
Plug 12 plays the role of Auxiliary support, prevents its deformation, guarantees its dust-proof effect.
Specifically, the structure installed on the cylindrical piece 1 is that bilateral symmetry is distributed, and symmetrical structure, Neng Goubao
Stability when card is rotated, moved and locked to dust plug 12.
Working principle: in the band lock plug for preventing from falling ash in jack using this, when storing usually, dust plug 12 is inserted into
In fixed cylinder 3, the effect of anti-falling stop ash is played, when needing using this plug, by lower clamp plate 19, clamping plate 19 can be along fixed link
17 rotations and compressing rubber ball 20, simultaneously because lever principle, fixture block 21 can be removed out of card slot 22, move down movable plate 8 at this time,
And ring block 11 and dust plug 12 is driven to move down, it enables dust plug 12 remove out of fixed cylinder 3, then enables rotor plate 6 along fixation
Axis 4 rotates, and dust plug 12 is moved to the side of cylindrical piece 1, can be inserted into this plug in corresponding jack, the company of realization
It connects, when it is not in use, rotation rotor plate 6 enables dust plug 12 move to the downside of fixed cylinder 3, and moves up dust plug 12 and movable plate
8, dust plug 12 is inserted into fixed cylinder 3, in the process, clamping plate 19 is pressed and enables tilting at fixture block 21, when movable plate 8 moves up
Afterwards, clamping plate 19 is unclamped, fixture block 21 can be stuck in card slot 22, be defined to the position of movable plate 8, realize and lock, and guarantee anti-
Dirt plug 12, which can move to, protects 3 internal structure of fixed cylinder.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (2)
1. a kind of electric fittings band lock plug for preventing jack from falling ash, it is characterised in that: including cylindrical piece (1), the cylinder
The lower wall of block (1) is fixedly installed with metallic rod (2) and fixed cylinder (3), and metallic rod (2) is connected with electric wire, the cylindrical piece
(1) lateral wall is fixedly installed with fixing axle (4), and the right end of the fixing axle (4) is fixedly installed with plectane (5), the fixation
The lateral wall of axis (4) is socketed with rotor plate (6), and the right side wall of the rotor plate (6) offers slideway (7), the slideway (7)
Inner sidewall is inserted with movable plate (8), and the right side wall lower end of the movable plate (8) is inserted with cylindrical bar (9), the cylindrical bar (9)
Lateral ends be fixedly installed with limit plate (10), the inner opposite end of the cylindrical bar (9) is fixedly installed with ring block (11), institute
The lower wall for stating ring block (11) is fixedly installed with dust plug (12)；
The lateral wall of the cylindrical piece (1) offers rectangular channel (15), and the inner sidewall of the rectangular channel (15) is fixedly installed with side
The inner sidewall of plate (16), the side plate (16) is fixedly installed with fixed link (17), and the lateral wall of the fixed link (17) is socketed with
The outer end of rotating block (18), the rotating block (18) is fixedly installed with clamping plate (19), and the inner sidewall lower end of the clamping plate (19) is solid
Dingan County is equipped with fixture block (21), and the lateral wall of the movable plate (8) offers card slot (22), and fixture block (21) is inserted into card slot (22)
It is interior；
The inner cavity front-rear side walls of the slideway (7) offer sliding slot (13), the fixed peace of the front-rear side walls of the movable plate (8)
Equipped with sliding block (14), and sliding block (14) is located in sliding slot (13), by the structure of sliding slot (13) and sliding block (14), both guarantees to move
The moving direction of plate (8) is also defined the shift position of movable plate (8)；
Ball (20) are fixedly installed between the inner sidewall upper end and rectangular channel (15) of the clamping plate (19)；
The lateral wall and inner sidewall of the dust plug (12) are fixedly installed with rubber rods (23).
2. a kind of electric fittings according to claim 1 band lock plug for preventing jack from falling ash, it is characterised in that: described
The structure installed on cylindrical piece (1) is that bilateral symmetry is distributed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910850824.0A CN110518404B (en) | 2018-08-08 | 2018-08-08 | Plug with lock for preventing jack from falling ash for electrical accessory |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910850824.0A CN110518404B (en) | 2018-08-08 | 2018-08-08 | Plug with lock for preventing jack from falling ash for electrical accessory |
| CN201810896997.1A CN109103713B (en) | 2018-08-08 | 2018-08-08 | Plug with lock for preventing jack from falling ash for electrical accessory |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810896997.1A Division CN109103713B (en) | 2018-08-08 | 2018-08-08 | Plug with lock for preventing jack from falling ash for electrical accessory |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110518404A true CN110518404A (en) | 2019-11-29 |
| CN110518404B CN110518404B (en) | 2020-11-24 |
Family
ID=64848985
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910850824.0A Active CN110518404B (en) | 2018-08-08 | 2018-08-08 | Plug with lock for preventing jack from falling ash for electrical accessory |
| CN201810896997.1A Expired - Fee Related CN109103713B (en) | 2018-08-08 | 2018-08-08 | Plug with lock for preventing jack from falling ash for electrical accessory |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810896997.1A Expired - Fee Related CN109103713B (en) | 2018-08-08 | 2018-08-08 | Plug with lock for preventing jack from falling ash for electrical accessory |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN110518404B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5350309A (en) * | 1992-03-24 | 1994-09-27 | Yazaki Corporation | Connector with a protective cover |
| US20060051999A1 (en) * | 2004-06-04 | 2006-03-09 | Frederic Allemann | Connector element with quick screw connection |
| US20080026614A1 (en) * | 2006-07-27 | 2008-01-31 | Brandon Emerson | Portable electronic device with built-in terminal cover structure |
| CN201112772Y (en) * | 2007-07-17 | 2008-09-10 | 富士康(昆山)电脑接插件有限公司 | Electric connector |
| CN201498751U (en) * | 2009-06-04 | 2010-06-02 | 富士康(昆山)电脑接插件有限公司 | Connector component |
| CN203398399U (en) * | 2011-12-30 | 2014-01-15 | 威斯科数据安全国际有限公司 | Electronic device with cap and USB device with cap |
| CN206022714U (en) * | 2016-08-05 | 2017-03-15 | 朱明远 | Welding cable Ou Lian seats |
| CN106654695A (en) * | 2016-11-28 | 2017-05-10 | 成都渔夫科技有限公司 | Dustproof and moisture-proof USB slot of computer |
| CN207303465U (en) * | 2017-11-07 | 2018-05-01 | 赵建鑫 | A kind of plate with dust-proof guard |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206850499U (en) * | 2017-07-12 | 2018-01-05 | 新昌县城南乡量创机械厂 | A kind of onboard charger |
-
2018
- 2018-08-08 CN CN201910850824.0A patent/CN110518404B/en active Active
- 2018-08-08 CN CN201810896997.1A patent/CN109103713B/en not_active Expired - Fee Related
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5350309A (en) * | 1992-03-24 | 1994-09-27 | Yazaki Corporation | Connector with a protective cover |
| US20060051999A1 (en) * | 2004-06-04 | 2006-03-09 | Frederic Allemann | Connector element with quick screw connection |
| US20080026614A1 (en) * | 2006-07-27 | 2008-01-31 | Brandon Emerson | Portable electronic device with built-in terminal cover structure |
| CN201112772Y (en) * | 2007-07-17 | 2008-09-10 | 富士康(昆山)电脑接插件有限公司 | Electric connector |
| CN201498751U (en) * | 2009-06-04 | 2010-06-02 | 富士康(昆山)电脑接插件有限公司 | Connector component |
| CN203398399U (en) * | 2011-12-30 | 2014-01-15 | 威斯科数据安全国际有限公司 | Electronic device with cap and USB device with cap |
| CN206022714U (en) * | 2016-08-05 | 2017-03-15 | 朱明远 | Welding cable Ou Lian seats |
| CN106654695A (en) * | 2016-11-28 | 2017-05-10 | 成都渔夫科技有限公司 | Dustproof and moisture-proof USB slot of computer |
| CN207303465U (en) * | 2017-11-07 | 2018-05-01 | 赵建鑫 | A kind of plate with dust-proof guard |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109103713A (en) | 2018-12-28 |
| CN109103713B (en) | 2019-12-20 |
| CN110518404B (en) | 2020-11-24 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20201030 Address after: Room 1702, Shiyang shopping mall, No.15, Zhenghe Middle Road, Wuhang street, Changle District, Fuzhou City, Fujian Province Applicant after: Fuzhou Yuzhuo Technology Co.,Ltd. Address before: 310010 Dongsheng District, Xiasha Economic Development Zone, Jianggan District, Hangzhou City, Zhejiang Province Applicant before: Pan Minjuan |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20231205 Address after: No. 13 Aoli, Wuxing Village, Fengshan Street, Yuyao City, Ningbo City, Zhejiang Province, 315400 (residential, self declared) Patentee after: Ningbo Qianyi Precision Machinery Co.,Ltd. Address before: Room 1702, office building, Shiyang shopping mall, No.15, Zhenghe Middle Road, Wuhang street, Changle District, Fuzhou City, Fujian Province, 350200 Patentee before: Fuzhou Yuzhuo Technology Co.,Ltd. |