CN105857501B - A kind of battery case rapid dismounting apparatus - Google Patents
A kind of battery case rapid dismounting apparatus Download PDFInfo
- Publication number
- CN105857501B CN105857501B CN201610420064.6A CN201610420064A CN105857501B CN 105857501 B CN105857501 B CN 105857501B CN 201610420064 A CN201610420064 A CN 201610420064A CN 105857501 B CN105857501 B CN 105857501B
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- CN
- China
- Prior art keywords
- battery case
- bolt
- cushion rack
- open slot
- supporting block
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- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
- B62M6/00—Rider propulsion of wheeled vehicles with additional source of power, e.g. combustion engine or electric motor
- B62M6/80—Accessories, e.g. power sources; Arrangements thereof
- B62M6/90—Batteries
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
- B62K19/00—Cycle frames
- B62K19/30—Frame parts shaped to receive other cycle parts or accessories
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The invention discloses a kind of battery case rapid dismounting apparatus, it is set on the frame tube with an open slot, battery case is set in the open slot of frame tube, the fixed block for fixing described battery case one end is equipped in open slot, the attaching/detaching apparatus includes cushion rack and the supporting block being fixed in open slot, battery case is set between the fixed block and supporting block, the end set of cushion rack is in the open slot of frame tube, and be rotatably connected by a rotary shaft with the frame tube, supporting block is equipped with one for lockking the resilient pin mechanism of the battery case；The cushion rack along rotary shaft rotate when, the unilateral control resilient pin mechanism of cushion rack is moved forward and backward on battery case direction, to battery case perform lock and unlock action.The present invention realizes the fast assembling-disassembling of battery case by the interaction between cushion rack and resilient pin mechanism, does not need to any nuisance operation and dismounting to battery case can be completed.
Description
Technical field
The present invention relates to vehicle technology fields, and in particular to a kind of battery case rapid dismounting apparatus.
Background technology
In recent years, the vehicles of the electric vehicle as light trip, it is more and more favored by consumers, and be used as electronic
The power plant battery case of vehicle, Quick disassembling structure become the key factor for facilitating trip.
Connection mode is usually connected structure used by current battery box, in Chinese patent literature CN203921105
A kind of mounting structure of bicycle battery holder is disclosed, is detachable between battery case and vehicle frame including battery case and vehicle frame
Property be fastenedly connected, battery case is installed in the battery case mounting groove that lower frame rail is equipped with, and wherein the battery case is along battery case
The notch direction of mounting groove carries out installation or removal taking-up, which is fixed on by battery-box locks on lower frame rail.
Chinese patent literature CN 203332333 discloses a kind of structure-improved of electric bicycle battery fixing device,
Including fixation kit and battery case, fixation kit is mounted in electric bicycle body, and battery case is mounted on the guide rail in cassette holder
On, and rotated coaxially with guide rail, locking unit makes battery-box locks terminate in electric bicycle body by fixed guide rail.
Battery case is locked and is dismantled by key lock and unlock mode in above-mentioned document, in disassembly process
In need to first pass through key unlock, then battery case could be removed from the side of installation vehicle frame, it is complicated, once key is lost
Lose the situation that will be faced and can not dismantle battery case or the fixed battery case of locking.
Invention content
Therefore, the technical problem to be solved in the present invention be to overcome it is of the prior art using key carry out to battery case into
The defects of row unlock dismounting, so as to provide a kind of battery case rapid dismounting apparatus.
Used technical solution is as follows：
A kind of battery case rapid dismounting apparatus is set on the frame tube with an open slot, the battery case setting
The fixed block for fixing described battery case one end is equipped in the open slot of the frame tube, in the open slot, it is described to tear open
Assembling device includes cushion rack and the supporting block being fixed in the open slot, and the battery case is set to the fixed block and branch
Between bracer, the end set of the cushion rack passes through a rotary shaft and the vehicle in the open slot of the frame tube
Frame pipe is rotatably connected, and the supporting block is equipped with one for lockking the resilient pin mechanism of the battery case；The cushion rack
When being rotated along the rotary shaft, the unilateral control resilient pin mechanism of the cushion rack goes forward in the battery case direction
After move, to the battery case perform lock and unlock action.
On the single side of the cushion rack molding one driving convex block, the cushion rack along the rotary shaft rotate when,
The driving convex block controls the resilient pin mechanism to perform reciprocating movement, and the battery case is unlocked or locked.
In the supporting block on the length direction along the frame tube be equipped with a pin hole, it is opposite with the pin hole described in
The end of battery case is equipped with a through-hole, and the resilient pin mechanism includes bolt, spring and spring capping；The middle part of the bolt
One boss is set, the outer diameter of the boss is more than the internal diameter of the pin hole, and one end of the bolt is plugged in the pin hole, and
The pin hole is stretched out, for the other end of the bolt through the spring capping, the spring is placed on the spring capping and institute
It states on the bolt between boss, the spring capping is fixedly connected by connector with the supporting block；The driving is convex
Block acts on the end of the bolt.
The driving convex block is set to the end of the cushion rack, and is set close to the supporting block, and the driving is convex
Block has an arc convex；During locking, the arc convex acts on one end of the bolt, and the bolt is driven to be gradually inserted
In the through-hole；During unlock, the screen resilience of the spring drives the bolt to be resetted along the arc convex, makes the bolt
Progressively disengage the through-hole.
When the bolt is located at battery case locked position, the cushion rack forms 40 °~60 ° folders with the battery case
Angle；When the bolt is located at unlocked position, the cushion rack is located at the angle that the battery case is formed more than the bolt
The angle that cushion rack during battery case locked position is formed with the battery case.
The supporting block is a battery case front decorative cover, and lower end is fixed on the slot bottom of the open slot by connector.
The upper surface of the battery case is additionally provided with a knob.
Technical solution of the present invention has the following advantages that：
1. provided by the invention be provided with the fixed block for being respectively used to fixed battery case both ends in the open slot of frame tube
And supporting block, wherein supporting block is equipped with resilient pin mechanism, when installing battery case, first by one end of battery case and fixation
Block plugged and fixed then again by rotary seat cushion stent, makes the unilateral promotion resilient pin mechanism of cushion rack towards battery case
It is mobile, its other end to battery case is made to perform locking, you can complete the installation of battery case；When performing dismounting to battery case,
Continue rotary seat cushion stent, by resilient pin mechanism return, complete battery case unlock.The present invention using existing cushion rack and
Frame tube structure by increasing by a resilient pin mechanism, can disassemble battery case being rotated to cushion rack, no
Need key can easily dismounting cell box, it is simple in structure, convenient for users to operation, so as to avoid because key is lost
It loses and car owner is made crag-fast situation occur.
2. the present invention, which is provided, is provided with driving convex block in the round end single side position of cushion rack, pass through rotating seat advance expenditure
Frame, driving convex block are acted in resilient pin mechanism, and not needing to key can quickly realize that battery case is held by resilient pin mechanism
Row lock and unlock acts.
3. resilient pin mechanism provided by the present invention is made of bolt, spring and spring capping, by driving on convex block
Arc convex to bolt apply active force, can more effectively push bolt smoothly into battery case through-hole in, by battery
Box locks, and when continuing rotary seat cushion stent, arc convex can support bolt, move its downlink face along arc convex
It is dynamic, bolt is made to be detached from through-hole under the rebound effect power of spring, realize the unlock of battery case, and then can be easily
Battery case from the open slot of frame tube is taken out, improves disassembly efficiency.
Description of the drawings
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution of the prior art
Embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, in being described below
Attached drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor
It puts, can also be obtained according to these attached drawings other attached drawings.
Fig. 1 is the explosive view of the present invention；
Fig. 2 is the structure diagram of the latching battery case of the present invention；
Fig. 3 is that the opening of the present invention can be taken off the structure diagram of battery case.
Reference sign：
1- frame tubes, 11- open slots；2- battery cases, 21- through-holes；3- fixed blocks；4- cushion racks；5- supporting blocks, 51-
Pin hole；6- rotary shafts；7- resilient pins mechanism, 71- bolts, 72- springs, 73- spring cappings；8- drives convex block, and 81- arcs are convex
Face；9- boss；10- shakes hands；20- bolts；30- screws.
Specific embodiment
Technical scheme of the present invention is clearly and completely described below in conjunction with attached drawing, it is clear that described implementation
Example is part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill
Personnel's all other embodiments obtained without making creative work, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that term " " center ", " on ", " under ", "left", "right", " vertical ",
The orientation or position relationship of the instructions such as " level ", " interior ", " outer " be based on orientation shown in the drawings or position relationship, merely to
Convenient for the description present invention and simplify description rather than instruction or imply signified device or element must have specific orientation,
With specific azimuth configuration and operation, therefore it is not considered as limiting the invention.In addition, term " first ", " second ",
" third " is only used for description purpose, and it is not intended that instruction or hint relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or be integrally connected；It can
To be mechanical connection or be electrically connected；It can be directly connected, can also be indirectly connected by intermediary, Ke Yishi
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in invention.
As shown in Figure 1, the present invention provides a kind of battery case rapid dismounting apparatus, it is set to an open slot 11
On frame tube 1, battery case 2 is set in the open slot 11 of frame tube 1, is equipped with to fix 2 one end of battery case in open slot 11
Fixed block 3, the setting of fixed block 3, which can facilitate, to be carried out grafting limiting by one end of battery case and fixes.Attaching/detaching apparatus therein
Including cushion rack 4 and the supporting block 5 being fixed in open slot 11, cushion rack 4 here is existing electric vehicle structure, is propped up
Bracer 5 is used to limit the other end of battery case 2.Battery case 2 is set between fixed block 3 and supporting block 5, cushion rack
4 end set is rotatably connected in the open slot 11 of frame tube 1, and by a rotary shaft 6 with frame tube 1, in supporting block 5
The resilient pin mechanism 7 for being used to lock battery case 2 equipped with one；Cushion rack 4 along rotary shaft 6 rotate when, cushion rack 4 it is unilateral
Control resilient pin mechanism 7 is moved forward and backward on 2 direction of battery case, and lock and unlock action is performed to battery case 2.
When installing battery case, first by one end of battery case and fixed block plugged and fixed, then pass through rotary seat cushion again
Stent makes the unilateral promotion resilient pin mechanism of cushion rack be moved towards battery case, performs its other end to battery case
Locking, you can complete the installation of battery case；When performing dismounting to battery case, continue rotary seat cushion stent, by resilient pin machine
Structure return completes battery case unlock.The present invention utilizes existing cushion rack and frame tube structure, by increasing by a resilient pin
Mechanism can disassemble battery case being rotated to cushion rack, do not need to key can easily dismounting cell box,
It is simple in structure, convenient for users to operation, there is crag-fast situation so as to avoid car owner is made because of key loss.
Preferably, the present invention one driving convex block 8 of molding on the single side of cushion rack 4, cushion rack 4 is along rotary shaft 6
During rotation, driving convex block 8 drives resilient pin mechanism 7 to perform reciprocating movement, and battery case 2 is unlocked or locked.
As shown in Figure 1, a pin hole 51 is equipped in supporting block 5 therein on the length direction along frame tube 1, with pin hole 51
The end of opposite battery case 2 is equipped with a through-hole 21, and resilient pin mechanism 7 includes bolt 71, spring 72 and spring capping 73；It inserts
The middle part of pin 71 sets a boss 9, and the outer diameter of boss 9 is more than the internal diameter of pin hole 51, and one end of bolt 71 is plugged in pin hole 51,
And pin hole 51 is stretched out, a hole is also molded on spring capping 73, through spring capping 73, spring 72 is nested with the other end of bolt 71
On bolt 71 between spring capping 73 and boss 9, spring capping 73 is fixedly connected by bolt 20 with supporting block 5, in this way
Just spring 72 is limited between boss 9 and spring capping 73；Driving convex block 8 drives one end of bolt 71 that it is made axially to be moved along it
Dynamic, 71 compressed spring 72 of bolt makes the other end of bolt 71 be inserted into through-hole 21, battery case 2 is lockked, as shown in Figure 2.When after
During continuous rotary seat cushion stent 4, driving convex block 8, which can support bolt, makes its return under the action of 72 screen resilience of spring, bolt from
It is detached in through-hole, completes the unlock of battery case, as shown in Figure 3；Its is simple in structure, does not need to waste motion and battery can be completed
The unlock of box and locking function.
The end that wherein will preferably convex block 8 be driven to be set to cushion rack 4, and set close to supporting block 5, drive convex block
8 shape has arc convex 81；When performing locking to battery case 2, swinging cushion rack 4 makes it be rotated along rotary shaft 6, arc
Shape convex surface 81 acts on one end of bolt 71, and bolt 71 is driven to be gradually inserted in through-hole 21；During unlock, in 72 screen resilience of spring
Under effect, one end of bolt 71 is resetted along arc convex 81, and bolt 71 is made to progressively disengage through-hole 21.
Wherein, when bolt 71 is located at uplink arc convex 81, cushion rack 4 forms 40 °~60 ° angles with battery case 2；It inserts
When pin 71 is located at the unlocked position of arc convex 81, cushion rack 4 is more than bolt 71 with the angle that battery case 2 is formed and is located at locking
When the angle that is formed of cushion rack 4 and battery case 2.Supporting block 5 used in the present invention is a battery case front decorative cover, under
The slot bottom of open slot 11 is fixed at end by even bolt 20.
Specific connection relation is as shown in Figure 1.Cushion rack 4 is located at one end of demolition device, and screw 30 passes through rotation
Axis 6 is connect with cushion rack 4, realizes that frame tube 1 is connect with cushion rack 4.
Preferably, wherein 30 model M8 × 10 of screw, 6 model Φ 12 × 78 of rotary shaft, spring capping 73
On bolt model Φ 5.5,71 model Φ 8 × 40.5 of bolt, for bolt model M4 × 10 of fixed support block 5.
Specifically number of assembling steps is：Rotary shaft 6 is fitted into cushion rack 4, then is connect with frame tube 1 and locked with screw 30
Gu bolt 71 is fitted into the pin hole of battery case front decorative cover, spring 72 is then charged into, then spring is covered with spring capping 73,
It is fixed with bolt 20, then battery case front decorative cover is assembled into frame tube 1, fixed with bolt 20, finally battery case 2 is packed into
Into frame tube 1.
As shown in Figs. 1-2, it when cushion rack 4 with rotary shaft 6 is rotation center, is rotated downwardly to and is with 2 angle of battery case
At 45 °, battery is lockked in 2 through-hole 21 of battery case by unilateral bolt 71 is pressed onto of cushion rack 4.
As shown in Figs. 1-3, it when cushion rack 4 with rotary shaft 6 is rotation center, carries rotating to and 2 angle of battery case upwards
When being 69 °, 71 appliance for releasing single of bolt backs out 2 through-hole of battery case 21, by drawing the knob of battery case 2 10 that can take out battery case 2
To reach fast assembling-disassembling.
Obviously, the above embodiments are merely examples for clarifying the description, and is not intended to limit the embodiments.It is right
For those of ordinary skill in the art, can also make on the basis of the above description it is other it is various forms of variation or
It changes.There is no necessity and possibility to exhaust all the enbodiments.And the obvious variation thus extended out or
Among changing still in the protection domain of the invention.
Claims (7)
1. a kind of battery case rapid dismounting apparatus is set on the frame tube with an open slot (11) (1), the battery case
(2) it is set in the open slot (11) of the frame tube (1), is equipped with to fix the battery case in the open slot (11)
(2) fixed block (3) of one end, which is characterized in that the attaching/detaching apparatus includes cushion rack (4) and is fixed on the open slot
(11) supporting block (5) in, the battery case (2) are set between the fixed block (3) and supporting block (5), the seat cushion branch
The end set of frame (4) passes through a rotary shaft (6) and the frame tube (1) in the open slot (11) of the frame tube (1)
Rotatable connection, the supporting block (5) are equipped with one for lockking the resilient pin mechanism (7) of the battery case (2)；The seat cushion
Stent (4) along the rotary shaft (6) rotate when, the unilateral control resilient pin mechanism (7) of the cushion rack (4) is in institute
It states and is moved forward and backward on battery case (2) direction, lock and unlock action is performed to the battery case (2).
2. battery case rapid dismounting apparatus according to claim 1, which is characterized in that the unilateral side of the cushion rack (4)
On side molding one driving convex block (8), the cushion rack (4) along the rotary shaft (6) rotate when, it is described driving convex block (8) control
It makes the resilient pin mechanism (7) and performs reciprocating movement, the battery case (2) is unlocked or locked.
3. battery case rapid dismounting apparatus according to claim 2, which is characterized in that along institute on the supporting block (5)
The length direction for stating frame tube (1) is equipped with a pin hole (51), the end of the battery case (2) opposite with the pin hole (51)
Equipped with a through-hole (21), the resilient pin mechanism (7) includes bolt (71), spring (72) and spring capping (73)；It is described to insert
The middle part for selling (71) sets a boss (9), and the outer diameter of the boss (9) is more than the internal diameter of the pin hole (51), the bolt
(71) one end is plugged in the pin hole (51), and stretches out the pin hole (51), and the other end of the bolt (71) runs through institute
Spring capping (73) is stated, the spring (72) is placed on the bolt between the spring capping (73) and the boss (9)
(71) on, the spring capping (73) is fixedly connected by connector with the supporting block (5)；The driving convex block (8) acts on
In the end of the bolt (71).
4. battery case rapid dismounting apparatus according to claim 3, which is characterized in that the driving convex block (8) is set to
The end of the cushion rack (4), and set close to the supporting block (5), the driving convex block (8) has an arc convex
(81)；During locking, the arc convex (81) acts on one end of the bolt (71), and the bolt (71) is driven to be gradually inserted
In the through-hole (21)；During unlock, the screen resilience of the spring (72) drives the bolt (71) along the arc convex
(81) it resets, the bolt (71) is made to progressively disengage the through-hole (21).
5. battery case rapid dismounting apparatus according to claim 4, which is characterized in that the bolt (71) is positioned at battery case
During locked position, the cushion rack (4) forms 40 °~60 ° angles with the battery case (2)；The bolt (71) is positioned at solution
During lock position, the cushion rack (4) is more than the bolt (71) on battery case with the angle that the battery case (2) is formed
The angle that the cushion rack (4) during lock position is formed with the battery case (2).
6. battery case rapid dismounting apparatus according to claim 1, which is characterized in that the supporting block (5) is a battery
Box front decorative cover, lower end are fixed on the slot bottom of the open slot (11) by connector.
7. according to any battery case rapid dismounting apparatus of claim 1-6, which is characterized in that the battery case (2)
Upper surface is additionally provided with a knob (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610420064.6A CN105857501B (en) | 2016-06-13 | 2016-06-13 | A kind of battery case rapid dismounting apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610420064.6A CN105857501B (en) | 2016-06-13 | 2016-06-13 | A kind of battery case rapid dismounting apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105857501A CN105857501A (en) | 2016-08-17 |
| CN105857501B true CN105857501B (en) | 2018-06-08 |
Family
ID=56650338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610420064.6A Active CN105857501B (en) | 2016-06-13 | 2016-06-13 | A kind of battery case rapid dismounting apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105857501B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019199243A (en) * | 2018-05-18 | 2019-11-21 | 株式会社シマノ | Locking device, battery unit, and battery holder |
| CN112298442B (en) * | 2019-07-15 | 2023-01-31 | 捷安特电动车（昆山）有限公司 | Bicycle lock |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1176190A (en) * | 1996-07-31 | 1998-03-18 | 雅马哈发动机株式会社 | Locking mechanism for assemble and disassemble battery box |
| CN101670774A (en) * | 2009-06-25 | 2010-03-17 | 好孩子儿童用品有限公司 | Battery installation structure and electric bicycle |
| CN204548356U (en) * | 2015-03-06 | 2015-08-12 | 东莞市乐和智能科技有限公司 | A kind of new type foldable structure |
| CN205801405U (en) * | 2016-06-13 | 2016-12-14 | 东莞市乐和智能科技有限公司 | A kind of battery case rapid dismounting apparatus |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000272567A (en) * | 1999-03-29 | 2000-10-03 | Yamaha Motor Co Ltd | Battery mounting and demounting structure for motor- assisted bicycle |
| JP5361497B2 (en) * | 2009-03-31 | 2013-12-04 | 株式会社東京アールアンドデー | Electric assist bicycle |
-
2016
- 2016-06-13 CN CN201610420064.6A patent/CN105857501B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1176190A (en) * | 1996-07-31 | 1998-03-18 | 雅马哈发动机株式会社 | Locking mechanism for assemble and disassemble battery box |
| CN101670774A (en) * | 2009-06-25 | 2010-03-17 | 好孩子儿童用品有限公司 | Battery installation structure and electric bicycle |
| CN204548356U (en) * | 2015-03-06 | 2015-08-12 | 东莞市乐和智能科技有限公司 | A kind of new type foldable structure |
| CN205801405U (en) * | 2016-06-13 | 2016-12-14 | 东莞市乐和智能科技有限公司 | A kind of battery case rapid dismounting apparatus |
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| Publication number | Publication date |
|---|---|
| CN105857501A (en) | 2016-08-17 |
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| CB02 | Change of applicant information |
Inventor after: Hu Zhenghuo Inventor after: Zheng Anna Inventor before: Fu Xiangren |
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| CB03 | Change of inventor or designer information | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20161223 Address after: 523859 Guangdong Province, Dongguan city Changan Town Road No. 2 usha community people Applicant after: The happy intelligent Science and Technology Ltd. of Dongguan City Address before: 523859 Guangdong Province, Dongguan city Changan Town Road No. 2 usha community people Applicant before: The happy intelligent Science and Technology Ltd. of Dongguan City Applicant before: Xiao Xianqiang |
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