CN203291057U - Ultrasonic toothbrush - Google Patents
Ultrasonic toothbrush Download PDFInfo
- Publication number
- CN203291057U CN203291057U CN2013202073281U CN201320207328U CN203291057U CN 203291057 U CN203291057 U CN 203291057U CN 2013202073281 U CN2013202073281 U CN 2013202073281U CN 201320207328 U CN201320207328 U CN 201320207328U CN 203291057 U CN203291057 U CN 203291057U
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- assembly
- toothbrush
- motor
- middle cover
- magnetic
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- Expired - Lifetime
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Abstract
The utility model relates to an ultrasonic toothbrush. The ultrasonic toothbrush comprises a toothbrush handle component and a charging dock component, wherein the toothbrush handle component is connected to the charging dock component and internally comprises a core component, the core component comprises a motor component, a core bracket, a handle and battery pieces, the core bracket comprises a first groove for accommodating the motor component and a second groove for accommodating the battery pieces, a battery is placed between the battery pieces and connected with the battery pieces, and the handle is mounted on the core bracket and is connected with the anode and cathode leads of the motor component. The ultrasonic toothbrush can disinfect the toothbrush head, thereby guaranteeing oral health of people.
Description
Technical field
This utility model relates to a kind of ultrasonic toothbrush.
Background technology
A little less than vibrations easily appear in existing common electric toothbrush, the bad phenomenon such as the frequency of vibrations is low, top leaks and causes the pcb board water inlet to use, and common electric toothbrush does not have the UV ultraviolet sterilization function, head toothbrushes does not carry out disinfection, head toothbrushes is exposed to easy bacterial infection in air, causes the generation of oral disease.
The utility model content
Technical problem to be solved in the utility model is to carry out disinfection to head toothbrushes, and in the process toothbrush of using, is difficult for vibration, and a kind of like this ultrasonic toothbrush of waterproof realizes that the technical scheme of above-mentioned purpose is as follows:
ultrasonic toothbrush, comprise the toothbrush handle assembly, described toothbrush handle assembly comprises the head toothbrushes assembly, the toothbrush frame assembly, the head toothbrushes assembly connects the toothbrush frame assembly, the toothbrush handle assembly comprises handle case, cartridge assemblies, coil brace, water proof ring, battery door, coil brace one end junctor core assembly, the other end connects battery door, cartridge assemblies, coil brace, battery door is placed in handle case after connecting, cartridge assemblies connects the head toothbrushes assembly, the toothbrush handle assembly is connected with the cradle assembly, it is characterized in that: described cartridge assemblies comprises motor sub-assembly, core rack, the hands handle, cell piece, core rack has the groove one of placing motor sub-assembly, the groove two of placing battery plate, placing battery between cell piece, battery is connected with cell piece, handle is arranged in core rack, handle is connected with the positive and negative lead wires of motor sub-assembly.
Further, described motor sub-assembly comprises motor fore-stock, water proof ring, spring, motor shell, axle, magnetic support, bearing, silicon steel sheet, circular rings, iron staff, conical ring, back cover of motor, motor bracket, motor back seat; Described motor fore-stock connects water proof ring, spring, magnetic support successively, the center of motor fore-stock, water proof ring, spring, magnetic support has centre bore, pass axle in centre bore, the other end of axle is connection bearing, silicon steel sheet successively again, the center of silicon steel sheet also has hole, places circular rings in hole, and iron staff is inserted in circular rings, also be socketed with conical ring on iron staff, above-mentioned parts are placed in motor shell after connecting; Conical ring is gone back connection bearing, back cover of motor, motor bracket successively, is placed in the motor back seat after above-mentioned four parts connect.
Further, described magnetic support is divided into magnetic support, lower magnetic support; Upper magnetic support, lower magnetic supporting structure are identical, have a groove three on lower magnetic support, stack successively iron staff, Magnet, iron covering in groove three, and iron covering seals the groove three of lower magnetic support, and upper magnetic support and lower magnetic support form complete magnetic support.
Further, described cradle assembly comprises cover assembly, middle cover assembly, bottom assembly, and the two ends of middle cover assembly connect respectively cover assembly, bottom assembly; Described cover assembly comprises upper cover, Magnet, has the post of moulding hole in cover assembly, and Magnet is placed on to be moulded in the post hole, and upper cover is movably connected on the middle cover assembly.
Further, described middle cover assembly comprises toothbrush case, UV lamp, UV lamp bracket, silica gel sheath, terminal base, terminal base support, middle cover; Be connected with wire jumper on terminal base, silica gel sheath is inserted in the UV lamp bracket, and be inserted in respectively in silica gel sheath and terminal base support at the two ends of terminal base, and UV lamp one end inserts in toothbrush case, the other end inserts in silica gel sheath, and above-mentioned parts are connected to the UV lamp bracket on middle cover by screw after connecting.
Further, the bottom of described UV lamp bracket has the little axle of protrusion, has the axis hole corresponding with little axle on the end face of terminal base support, and little axle inserts in axis hole.
Further, have base, power line in described bottom assembly, have through wires hole on base, an end of through wires hole is placed ply-yarn drill, and power line passes through wires hole and ply-yarn drill, places water proof ring between ply-yarn drill and power line.
Further, described middle cover assembly also comprises the cradle bottom, and the cradle bottom is connected to the lower end of middle cover by screw, has magnetic switch, magnetic control support, briquetting, bobbin, magnetic core, wire jumper between cradle bottom and middle cover; One end of described wire jumper is connected with magnetic switch, the other end is welded on the cradle bottom, wire jumper on terminal base passes middle cover and is connected on the cradle bottom, briquetting is screwed on middle cover, magnetic switch is arranged on the magnetic control support, the magnetic control support is screwed on middle cover, and magnetic core is inserted in bobbin, and bobbin is arranged on the cradle bottom.
Further, have a socket groove on described cradle assembly, socket Cao De center has the protrusion axle, and the end of toothbrush frame assembly is inserted in the socket groove, and the end of toothbrush frame assembly has a shrinkage pool, protrudes axle and shrinkage pool coupling.
Further, has LCDs on described toothbrush frame assembly.Adopt such structure can show what of electric weight, when electric weight is few, even be convenient for people to change battery.
This utility model vibration is little, has the function of waterproof, especially can carry out disinfection to head toothbrushes, has guaranteed people's oral hygiene.
Description of drawings
Fig. 1 is this utility model overall schematic
Fig. 2 is the head toothbrushes assembly drawing
Fig. 3 is head toothbrushes and toothbrush rosette schematic diagram
Fig. 4 is the Handleset assembly drawing
Fig. 5 is the cartridge assemblies assembly drawing,
Fig. 6 is the motor sub-assembly assembly drawing
Fig. 7 is cradle assembly assembling schematic diagram
Fig. 8 is cradle assembly schematic diagram
Fig. 9 is cradle component internal assembling schematic diagram
Figure 10 is the partial enlarged drawing of Fig. 9
Figure 11 is the upper cover schematic diagram
Figure 12 is bottom assembly schematic diagram
Figure 13 is the schematic diagram of lower magnetic support and iron staff, Magnet, iron covering
figure number explanation: toothbrush handle assembly 1, cradle assembly 2, head toothbrushes assembly 3, toothbrush frame assembly 4, head toothbrushes 5, toothbrush rosette 6, handle case 7, cartridge assemblies 8, coil brace 9, water proof ring 10, battery door 11, screw 12, handle PCB13, core rack 14, cell piece 15, lithium electricity battery 16, motor sub-assembly 17, screw 18, motor fore-stock 19, water proof ring 20, spring 21, motor shell 22, upper magnetic support 23, iron staff 24, Magnet 25, iron covering 26, axle 27, lower magnetic support 29, bearing 30, silicon steel sheet 31, circular rings 32, iron staff 33, conical ring 34, back cover of motor 35, motor bracket 36, motor back seat 37, cover assembly 38, middle cover assembly 39, bottom assembly 40, Magnet 41, upper cover 42, power line 43, water proof ring 44, base 45, ply-yarn drill 46, toothbrush case 47, UV lamp 48, screw 49, UV lamp bracket 50, silica gel sheath 51, terminal base 52, terminal base support 53, middle cover 54, magnetic switch 55, magnetic control support 56, screw 57, cradle bottom PCB58, screw 59, briquetting 60, bobbin 61, magnetic core 62, trim 63, wire jumper 64, groove one 14-1, groove two 14-2, groove three 23-1
The specific embodiment
Below in conjunction with accompanying drawing, this utility model is described in detail.Except inventive point of the present utility model, all the other structures are identical with existing common electric toothbrush structure.
in figure, ultrasonic toothbrush, comprise toothbrush handle assembly 1, toothbrush handle assembly 1 connects cradle assembly 2, head toothbrushes assembly 3 inserts in the stainless steel shaft of toothbrush frame assembly, form toothbrush handle assembly 1, toothbrush rosette 6 is pressed into head toothbrushes 5 the insides, has a socket groove 2-1 on the cradle assembly, socket Cao De center has the axle of protrusion 2-2, the end of toothbrush frame assembly is inserted in the socket groove, the end of toothbrush frame assembly has a shrinkage pool (not shown), protrude axle 2-1 and shrinkage pool coupling, the toothbrush handle assembly comprises head toothbrushes assembly 3, toothbrush frame assembly 4, the head toothbrushes assembly inserts in the stainless steel shaft 27 of toothbrush frame assembly, form the toothbrush handle assembly, the head toothbrushes assembly comprises head toothbrushes 5, toothbrush rosette 6, toothbrush rosette 6 is connected to an end of head toothbrushes, the other end connecting handle shell 7 of toothbrush rosette 6, the toothbrush handle assembly comprises handle case 7, cartridge assemblies 8, coil brace 9, water proof ring 10, battery door 11, screw 12, coil brace 9 one end junctor core assemblies 8, the other end connects battery door 11, place water proof ring 10 between cartridge assemblies 8 and battery door 11, cartridge assemblies 8 is packed in handle case, the coil brace 9 that will be wound with again coil is inserted in battery door 11, and water proof ring 10 is inserted in battery door 11, then in the handle case of battery door being packed into, connect by screw 12, also be connected with cell piece 15 in core rack 14, cell piece inserts in cell piece groove two 14-2, lithium battery 16 is placed between cell piece, owing to having spring on cell piece, utilize the spring of cell piece 15 that lithium battery is fixed, core rack 14 has groove 14-1, place motor sub-assembly 17 in groove, the shape of groove and motor sub-assembly, size adapts to, after motor sub-assembly 17 is placed on groove one 14-1, by screw 18, motor sub-assembly 17 is fixed in core rack 14, handle PCB13 is arranged in core rack 14, again cell piece 15 is welded to connect with handle PCB, finally the positive and negative lead wires of motor sub-assembly and handle PCB13 are welded to connect, lithium battery and motor form power circuit, flow to the motor power source, the rotation of drive motor.
The magnetic support is divided into magnetic support 23, lower magnetic support 29, the symmetrical iron covering 26 that is connected with respectively on lower magnetic support and upper magnetic support, the structure of upper magnetic support 23, lower magnetic support 29 is identical, have groove three 23-1 on upper magnetic support 23, groove three is interior take iron covering as first surface, stacked successively Magnet 25, iron staff 24, iron covering covers groove three, and upper magnetic support and lower magnetic support form complete magnetic support.
The middle cover assembly is the L-type of a hollow substantially, and the middle cover assembly comprises toothbrush case, UV lamp, UV lamp bracket, silica gel sheath, terminal base, terminal base support, middle cover; Silica gel sheath is inserted in the UV lamp bracket, and be inserted in respectively in silica gel sheath and terminal base support at the two ends of terminal base, and UV lamp one end inserts in toothbrush case, and the other end inserts in silica gel sheath, and above-mentioned parts are connected to the UV lamp bracket on middle cover by screw after connecting.The middle cover assembly also comprises cradle bottom PCB58, and cradle bottom 58 is connected to the lower end of middle cover by screw, has magnetic switch 55, magnetic control support 56, briquetting 60, bobbin 61, magnetic core 62 between cradle bottom and middle cover; Bobbin 61 has two terminals, and briquetting 60 is fixed on middle cover 54 by screw 59, and magnetic switch 55 is arranged on magnetic control support 56, and magnetic control support 56 is fixed on middle cover by screw 57, and magnetic core 62 is inserted in bobbin 61 and is arranged on middle cover after interior.For attractive in appearance, trim 63 is bonded on middle cover 54.The bottom of UV lamp bracket 50 has the little axle 50-1 of protrusion, has the axis hole 53-1 corresponding with little axle on the end face of terminal base support 53, and little axle inserts in axis hole.
Have base 45, power line 43 in bottom assembly 40, have through wires hole on base 45, an end of through wires hole is placed ply-yarn drill 46, power line passes through wires hole and ply-yarn drill, place water proof ring 44 between ply-yarn drill and power line, power line can connect outside power supply, uses more convenient.
Motor sub-assembly comprises motor fore-stock 19, water proof ring 20, spring 21, motor shell 22, axle 27, magnetic support, bearing 30, silicon steel sheet 31, circular rings 32, iron staff 33, conical ring 34, back cover of motor 35, motor bracket 36; The motor fore-stock connects water proof ring 20, spring 21, magnetic support successively, the center of motor fore-stock 19, water proof ring 20, spring 21, magnetic support has centre bore, pass axle 27 in centre bore, the other end of axle is connection bearing 30, silicon steel sheet 31 successively again, the center of silicon steel sheet also has hole, places circular rings 32 in hole, and iron staff 33 is inserted in circular rings 32, also be socketed with conical ring 34 on iron staff 33, above-mentioned parts are placed in motor shell 22 after connecting; Conical ring is gone back connection bearing 30, back cover of motor 35, motor bracket 36 successively, and the parts such as conical ring, bearing, back cover of motor, motor bracket are placed in motor back seat 37 after connecting.
Below the lower combined method of the present utility model of simple narration:
at first in the handle case of cartridge assemblies 8 being packed into, the coil brace 9 that will be wound with again coil is inserted in battery door 11, and water proof ring is inserted in battery door 11, then in the handle case of battery door being packed into, last urgent screw 12, in cell piece 15 pressing machine core supports 14, again battery packed in core rack 14 and with the spring of cell piece 15, be fixed, again with in motor sub-assembly 17 pressing machine core supports 14, then with screw 18, motor sub-assembly 17 is fixed in core rack 14, again handle PCB13 is packed in core rack 14, again cell piece 15 is welded to connect with handle PCB, finally the positive and negative lead wires of motor sub-assembly and handle PCB13 are welded to connect.
The assembling of motor sub-assembly is: (1) at first is pressed into bearing 30 the corresponding position of axle 27, then silicon steel sheet 31 is pressed into the corresponding position of axle;
(2) iron staff 33 is pressed into the corresponding position of annulus 32, then is pressed into the corresponding position of taper type ring 34, then they are pressed into the corresponding position of axle 27 together,
(3) bearing 30 is pressed into the corresponding position of axle 27,
(4) with Magnet 25, iron staff 24 is fitted together with iron covering 26, is pressed into the corresponding position of magnetic support 23, then with they pack into together corresponding positions of axle that silicon steel sheet is housed,
(5) with Magnet 25, iron staff 24 is fitted together with iron covering 26, is pressed into the corresponding position of magnetic support 29, then with they pack into together corresponding positions of axle that silicon steel sheet is housed,
(6) motor shell 22 is inserted in the relevant position of axle, then back cover of motor 35 is pressed into motor case,
(7) terminals of magnetic support are passed the hole of motor bracket 36, then pass motor back seat 37 and stretch, motor base is fixed on motor case,
(8) first spring 21 is inserted in axle, then water proof ring 20 is inserted in the relevant position of axle, then mobile spring is to corresponding position, fixedly water proof ring, in the relevant position of axle, preferably passes motor fore-stock 19 water proof ring 20 and is inserted in the corresponding position of axle.
The method of attachment of cradle assembly,
(1) Magnet 41 being pressed into the corresponding of upper cover 42 moulds in the post hole.
(2) silica gel sheath 51 is pressed into UV lamp bracket 50, then is pressed into terminal base 52, then be pressed into terminal base support 53 and hot melt and fix; The corresponding position of the middle cover of again they being packed into 54, and fixing with screw 1;
(3) briquetting 60 is packed into the corresponding position of middle cover, and fixing with screw 59;
(4) magnetic switch 55 is packed into magnetic control support 56, the corresponding position of middle cover of packing into after hot melt is fixing, then fixing with screw 57;
(5) magnetic core 62 is packed in bobbin 61, the relevant position of the middle cover of then packing into together;
(6) end of above-mentioned wire jumper 64 is connected with magnetic switch 55, the other end is welded to the relevant position of cradle bottom PCB, again the other end of the wire jumper of terminal base 52 is passed middle cover 54 and be welded to the relevant position of cradle bottom PCB, again two terminals of bobbin 61 are welded to the corresponding position of cradle bottom PCB, then with screw 59, cradle bottom PCB are fixed on middle cover;
(7) UV lamp 48 is inserted in UV lamp bracket 50, reinstall toothbrush case 47;
(8) utilize ultrasound wave that middle cover assembly 39 and bottom assembly 40 are welded together, then cover assembly is connected on intermediate module 39, trim 63 is bonded on middle cover 54.So far a complete ultrasonic toothbrush completes.
When needs were sterilized, head toothbrushes was aimed at the UV lamp, and this utility model is by coming and going fast rotation, makes brush produce dither, and moment is resolved into trickle foam with toothpaste, deeply cleans teeth space; Meanwhile, the vibration of bristle can promote the blood circulation in oral cavity, and gingiva tissue is had beyond thought massage effect.Can reach like this and eliminate tiny food detritus and noxious bacteria, spot, tartar, the function that reaches the Buccodental health care and nurse, can reduce gingivitis and gingival hemorrhage simultaneously.
Claims (10)
1. ultrasonic toothbrush, comprise the toothbrush handle assembly, described toothbrush handle assembly comprises the head toothbrushes assembly, the toothbrush frame assembly, the head toothbrushes assembly connects the toothbrush frame assembly, the toothbrush handle assembly comprises handle case, cartridge assemblies, coil brace, water proof ring, battery door, coil brace one end junctor core assembly, the other end connects battery door, cartridge assemblies, coil brace, battery door is placed in handle case after connecting, cartridge assemblies connects the head toothbrushes assembly, the toothbrush handle assembly is connected with the cradle assembly, it is characterized in that: described cartridge assemblies comprises motor sub-assembly, core rack, the hands handle, cell piece, core rack has the groove one of placing motor sub-assembly, the groove two of placing battery plate, placing battery between cell piece, battery is connected with cell piece, handle is arranged in core rack, handle is connected with the positive and negative lead wires of motor sub-assembly.
2. ultrasonic toothbrush according to claim 1, it is characterized in that: described motor sub-assembly comprises motor fore-stock, water proof ring, spring, motor shell, axle, magnetic support, bearing, silicon steel sheet, circular rings, iron staff, conical ring, back cover of motor, motor bracket, motor back seat; Described motor fore-stock connects water proof ring, spring, magnetic support successively, the center of motor fore-stock, water proof ring, spring, magnetic support has centre bore, pass axle in centre bore, the other end of axle is connection bearing, silicon steel sheet successively again, the center of silicon steel sheet also has hole, places circular rings in hole, and iron staff is inserted in circular rings, also be socketed with conical ring on iron staff, above-mentioned parts are placed in motor shell after connecting; Conical ring is gone back connection bearing, back cover of motor, motor bracket successively, is placed in the motor back seat after above-mentioned four parts connect.
3. ultrasonic toothbrush according to claim 2, it is characterized in that: described magnetic support is divided into magnetic support, lower magnetic support; Upper magnetic support, lower magnetic supporting structure are identical, have a groove three on lower magnetic support, stack successively iron staff, Magnet, iron covering in groove three, and iron covering seals the groove three of lower magnetic support, and upper magnetic support and lower magnetic support form complete magnetic support.
4. ultrasonic toothbrush according to claim 1, it is characterized in that: described cradle assembly comprises cover assembly, middle cover assembly, bottom assembly, the two ends of middle cover assembly connect respectively cover assembly, bottom assembly; Described cover assembly comprises upper cover, Magnet, has the post of moulding hole in cover assembly, and Magnet is placed on to be moulded in the post hole, and upper cover is movably connected on the middle cover assembly.
5. ultrasonic toothbrush according to claim 4, it is characterized in that: described middle cover assembly comprises toothbrush case, UV lamp, UV lamp bracket, silica gel sheath, terminal base, terminal base support, middle cover; Be connected with wire jumper on terminal base, silica gel sheath is inserted in the UV lamp bracket, and be inserted in respectively in silica gel sheath and terminal base support at the two ends of terminal base, and UV lamp one end inserts in toothbrush case, the other end inserts in silica gel sheath, and above-mentioned parts are connected to the UV lamp bracket on middle cover by screw after connecting.
6. ultrasonic toothbrush according to claim 5, it is characterized in that: the bottom of described UV lamp bracket has the little axle of protrusion, has the axis hole corresponding with little axle on the end face of terminal base support, and little axle inserts in axis hole.
7. ultrasonic toothbrush according to claim 4, it is characterized in that: have base, power line in described bottom assembly, have through wires hole on base, an end of through wires hole is placed ply-yarn drill, power line passes through wires hole and ply-yarn drill, places water proof ring between ply-yarn drill and power line.
8. ultrasonic toothbrush according to claim 4, it is characterized in that: described middle cover assembly also comprises the cradle bottom, the cradle bottom is connected to the lower end of middle cover by screw, have magnetic switch, magnetic control support, briquetting, bobbin, magnetic core, wire jumper between cradle bottom and middle cover; One end of described wire jumper is connected with magnetic switch, the other end is welded on the cradle bottom, wire jumper on terminal base passes middle cover and is connected on the cradle bottom, briquetting is screwed on middle cover, magnetic switch is arranged on the magnetic control support, the magnetic control support is screwed on middle cover, and magnetic core is inserted in bobbin, and bobbin is arranged on the cradle bottom.
9. ultrasonic toothbrush according to claim 1, it is characterized in that: have a socket groove on described cradle assembly, socket Cao De center has the protrusion axle, and the end of toothbrush frame assembly is inserted in the socket groove, the end of toothbrush frame assembly has a shrinkage pool, protrudes axle and shrinkage pool coupling.
10. ultrasonic toothbrush according to claim 1, is characterized in that: have LCDs on described toothbrush frame assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202073281U CN203291057U (en) | 2013-04-23 | 2013-04-23 | Ultrasonic toothbrush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202073281U CN203291057U (en) | 2013-04-23 | 2013-04-23 | Ultrasonic toothbrush |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203291057U true CN203291057U (en) | 2013-11-20 |
Family
ID=49567106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202073281U Expired - Lifetime CN203291057U (en) | 2013-04-23 | 2013-04-23 | Ultrasonic toothbrush |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203291057U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110176809A (en) * | 2019-07-04 | 2019-08-27 | 上海飞科电器股份有限公司 | A kind of receiving end coil brace and electric shaver |
-
2013
- 2013-04-23 CN CN2013202073281U patent/CN203291057U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110176809A (en) * | 2019-07-04 | 2019-08-27 | 上海飞科电器股份有限公司 | A kind of receiving end coil brace and electric shaver |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20151125 Address after: 4, building 1, building 23, 518000 Jiahua Road, Henggang street, Longgang District, Guangdong, Shenzhen Patentee after: SHENZHEN FORTUNECOME TECHNOLOGY Co.,Ltd. Address before: Henggang Longgang District of Shenzhen City, Guangdong Province, about 518000 six New Asia Plaza Jingyuan new compound B802 Patentee before: Fang Xiaolin |
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| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131120 |