CN202641973U - Tricycle with dual riding modes - Google Patents
Tricycle with dual riding modes Download PDFInfo
- Publication number
- CN202641973U CN202641973U CN 201220260395 CN201220260395U CN202641973U CN 202641973 U CN202641973 U CN 202641973U CN 201220260395 CN201220260395 CN 201220260395 CN 201220260395 U CN201220260395 U CN 201220260395U CN 202641973 U CN202641973 U CN 202641973U
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- 230000009977 dual effect Effects 0.000 title abstract 5
- 230000007246 mechanism Effects 0.000 claims abstract description 27
- 230000005540 biological transmission Effects 0.000 claims abstract description 22
- 238000005096 rolling process Methods 0.000 claims description 9
- 238000010276 construction Methods 0.000 claims description 7
- 238000007598 dipping method Methods 0.000 claims description 3
- 230000004044 response Effects 0.000 claims description 3
- 238000000926 separation method Methods 0.000 claims description 3
- 230000008859 change Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 230000000007 visual effect Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
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Abstract
A tricycle with dual riding modes comprises a framework, a single-wheel combination, a first handle mounting base, dual-wheel combination, a second handle mounting base, a transmission mechanism and a handle combination, wherein the single-wheel combination and the first handle mounting base are both mounted at one longitudinal end of the framework, the dual-wheel combination and the second handle mounting base are both mounted at the other longitudinal end of the framework, the transmission mechanism is mounted between the second handle mounting base and the first handle mounting base, a handle combination capable of changing in position is mounted on the first handle mounting base or the second handle mounting base, the single-wheel combination comprises a diversion wheel and a first pedal for driving the diversion wheel to roll; the dual-wheel combination comprises two wheels transversely distributed at an interval and a second pedal for driving the two wheel to roll; and the tricycle adopts a first front single wheel and rear dual wheel riding mode and a second front dual wheel and rear single wheel riding mode. The tricycle with the dual riding modes can conveniently switch the two riding modes, thereby providing more riding joy.
Description
Technical field
The utility model relates to three-wheel vehicle, relates in particular to have after the front single-wheel three-wheel vehicle of two kinds of patterns of riding of single-wheel behind the two-wheel and front two-wheel.
Background technology
The three-wheel vehicle that the existing child of being applicable to rides, the conventional pattern of riding is two-wheel after the front single-wheel, wherein, single-wheel is wheel flutter, can control it by handgrip and turn to.Be in the consideration of the factors such as riding safety, the pattern of riding that some three-wheel vehicles are also arranged is single-wheel behind the front two-wheel, such as: the disclosed a kind of novel front-mounted type three-wheel vehicle of Chinese patent CN101830264A, comprise the Novel preposition type motor-tricycle, the Novel preposition type three-wheeled electric vehicle, the Novel preposition type tricycle, this three-wheel vehicle is set to two-wheeled front, one take turns after the forward type structure, front fork partly comprises direction joystick, left and right sides eccentric steering mechanism, front fork fixing frame, shock absorption device, left and right wheels, the centre of direction joystick is fulcrum, connected with front fork fixing frame by fulcrum shaft, front fork fixing frame and car body crossbeam link into an integrated entity, a trailing wheel is arranged under the car body crossbeam, before the top of trailing wheel is, back seat.Again such as: Chinese patent CN1572644 discloses a kind of three-wheel wheeled car with anterior two-wheeled steering hardware, it comprises a vehicle frame, a handlebar, a trailing wheel that is rotated with respect to vehicle frame, and one turn to group to what two front-wheels operated, wherein, be provided with two horizontal cross bars, they are connected through the hinge at side pipe, and pass through other chain connection at vehicle frame, and side pipe is rotatably supporting steering tube.The mechanism of existing these three-wheel vehicles, its pattern of riding all is single: or be two-wheel after the front single-wheel, it is single-wheel behind the front two-wheel, can not switch between the two, can not realize two kinds of patterns of riding at same three-wheel vehicle, in other words, enjoy the enjoyment of two kinds of patterns of riding, must be equipped with two three-wheel vehicle of supporting respectively the different patterns of riding, inconvenience very.
The utility model content
The technical problems to be solved in the utility model is to overcome the deficiency that above-mentioned prior art exists, and proposes a kind of three-wheel vehicle, can support easily the switching of two kinds of patterns of riding, and greatly increases the enjoyment of riding.
The technical scheme that the utility model proposes for above-mentioned technical matters comprises, a kind of three-wheel vehicle with two patterns of riding is proposed, comprise vehicle frame, being installed in the longitudinally single-wheel of an end of this vehicle frame makes up with first-hand mount pad, be installed in this vehicle frame longitudinally two-wheel combination and the second-hand of the other end mount pad, be installed in this second-hand mount pad and first-hand the transmission device between the mount pad, but and change location be installed in this and first-hand mount pad or second-hand made up the handgrip on the mount pad; This single-wheel combination comprises wheel flutter and rides in order to drive first of this wheel flutter rolling; Two wheels that the combination of this two-wheel comprises that the lateral separation arranges and in order to drive the second foot-operated of these two wheel rollings; This three-wheel vehicle has first of two-wheel after the front single-wheel second of single-wheel behind pattern and the front two-wheel pattern of riding of riding.
This three-wheel vehicle also comprises seat, this vehicle frame is provided with the first seat mount pad and the second chair mounted seat, this seat is to be installed on this first seat mount pad when first rides pattern, and this seat is to be installed on this second chair mounted seat when second rides pattern.
This first seat mount pad is compared the second chair mounted seat will be near this single-wheel combination with first-hand mount pad.
This vehicle frame is comprising an end of mount pad with the second-hand in order to install the combination of this two-wheel: vertically and the extended longeron tiltedly and by the oppositely terminal and tiltedly extended erecting frame that dips down of this longeron of dipping down; This erecting frame is E shape, it comprises by the end of this longeron extended crossbeam and by this crossbeam vertically and tiltedly extended three cantilevers that dip down laterally, wherein be arranged in one of two wheels of each this two-wheel combination of corresponding installing of the outside of two cantilevers of both sides, second foot-operated two ends of inboard each this two-wheel combination of corresponding installing, this second foot-operated central part of the corresponding installing of a cantilever in the middle of being positioned at.
This single-wheel combination also comprises a wheel impacts absorbing mechanism that is installed in this wheel flutter, in order to cushion the spring of this wheel flutter; And/or this two-wheel combination also comprises two wheel impacts absorbing mechanisms that are installed in respectively in these two wheels, in order to cushion the spring of these two wheels.
This single-wheel combination also comprises an engaging and disengaging gear that is installed in this wheel flutter, in order to horizontal shaft and the first foot-operated whether the connecting together of controlling this wheel flutter; This two-wheel combination also comprises two engaging and disengaging gear that are installed in respectively these two wheel places, in order to horizontal shaft and the second foot-operated whether the connecting together of controlling respectively these two wheels.
This is first-hand to comprise mount pad: the pipe that arranges vertically, be installed in the first transmission interface agency of operating the rudder mechanism body and matching with this mechanism body of operating the rudder in this pipe, this mechanism body of operating the rudder links to each other with this single-wheel combination, this mechanism body and can be directly make up with this handgrip and cooperate and consist of first and turn to combination when riding pattern of operating the rudder.
This second-hand comprises mount pad: the pipe that arranges vertically, be installed in the second transmission interface agency in this pipe, this mechanism body of operating the rudder can cooperate and consists of second and turn to combination when riding pattern via this first transmission interface agency, transmission device and the second transmission interface agency and the combination of this handgrip.
This turns to combination to comprise: two discrete female element, each female element are have two ends arc, along the periphery distribution of pipe; Guide, it is arranged to rotate and to rotatablely move in these two female element is the two ends that are subject to each female element; Supporting construction is in order to support this pipe; The pressure transfer part, it is to be fixed on un-rotatably on this supporting construction, it links to each other with this guide, enters in these two female element one in order to promote this guide; This pressure transfer part and be arranged to can response pressure and from these two female element one of this guide is withdrawed from.
This three-wheel vehicle also comprises housing, and it is removably to be installed on this vehicle frame.
Compared with prior art, the three-wheel vehicle with two patterns of riding of the present utility model can be ridden at two kinds easily and be switched between pattern, greatly increases the enjoyment of riding.
Description of drawings
Fig. 1 is that three-wheel vehicle of the present utility model is in the first block diagram when riding pattern.
Fig. 2 and Fig. 3 are in first the block diagram of two different visual angles of main body when riding pattern.
Fig. 4 is that three-wheel vehicle of the present utility model is in the second block diagram when riding pattern.
Fig. 5 and Fig. 6 are in second the block diagram of two different visual angles of main body when riding pattern.
Wherein, description of reference numerals is as follows: 1-vehicle frame 11-the first seat mount pad 12-the second chair mounted seat 13-longeron 14-erecting frame, 22-first is foot-operated for 2-single-wheel combination 21-wheel flutter, 3-is first-hand, and 42-second is foot-operated for 4-two-wheel combination 41-wheel mount pad 31-pipe 32-mechanism body 33-the first transmission interface agency of operating the rudder, and 5-second-hand is mount pad 51-pipe 52-the second transmission interface agency, the combination of 6-handgrip, the 7-transmission device, 8-seat, 9-housing.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is given further elaboration.
Referring to Fig. 1, Fig. 2 and Fig. 3, three-wheel vehicle of the present utility model is in first pattern of riding.The main body of this three-wheel vehicle roughly comprises: comprise vehicle frame 1, be installed in the longitudinally single-wheel of an end of this vehicle frame and make up 2 with first-hand mount pad 3, be installed in this vehicle frame 1 longitudinally two-wheel combination 4 and the second-hand of the other end mount pad 5, be installed in this second-hand mount pad 5 and first-hand the transmission device 7 between the mount pad 3, and be installed in that this is first-hand the handgrip on the mount pad 3 combination 6; This single-wheel combination 2 comprises wheel flutter 21 and rides 22 in order to drive first of these wheel flutter 21 rollings; Two wheels 41 that this two-wheel combination 4 comprises that the lateral separation arranges and in order to drive that these two wheels 41 roll second foot-operated 42.
This three-wheel vehicle also can comprise housing 9, and it is removably to be installed on this vehicle frame 1.The designs such as the moulding by conversion housing 9, color can make this three-wheel vehicle have various different outward appearance styles.
The main body of this three-wheel vehicle also can comprise seat 8, and this vehicle frame 1 is provided with the first seat mount pad 11 and the second chair mounted seat 12, and in first pattern of riding, this seat 8 is installed on this first seat mount pad 11.
More specifically, this vehicle frame 1 is comprising an end of mount pad 5 with the second-hand in order to install the combination 4 of this two-wheel: vertically and the extended longeron 13 tiltedly and by the oppositely terminal and tiltedly extended erecting frame 14 that dips down of this longeron 13 of dipping down; This erecting frame 14 is E shape, it comprises by the end of this longeron extended crossbeam and by this crossbeam vertically and tiltedly extended three cantilevers that dip down laterally, wherein be arranged in one of two wheels 41 of each this two-wheel combination 4 of corresponding installing of the outside of two cantilevers of both sides, second foot-operated 42 two ends of inboard each this two-wheel combination 4 of corresponding installing, this central part of second foot-operated 42 of the corresponding installing of a cantilever in the middle of being positioned at.
This single-wheel combination 2 also can comprise a wheel impacts absorbing mechanism that is installed in this wheel flutter 21, in order to cushion the spring of this wheel flutter 21.Whether this single-wheel combination 2 also comprises an engaging and disengaging gear that is installed in this wheel flutter 21, connect together with first foot-operated 22 in order to the horizontal shaft of controlling this wheel flutter 21.
This two-wheel combination 4 also can comprise two wheel impacts absorbing mechanisms that are installed in respectively in these two wheels 41, in order to cushion the spring of these two wheels 41.Whether this two-wheel combination 4 also can comprise two engaging and disengaging gear that are installed in respectively these two wheel 41 places, connect together with second foot-operated 42 in order to the horizontal shaft of controlling respectively these two wheels 41.
A kind of implementation of this wheel impacts absorbing mechanism can be: install attaching parts above the horizontal shaft of this wheel, installing is in order to supporting the spring of this attaching parts downwards above this attaching parts, and is provided with the groove on the face of cylinder of matching with the horizontal shaft of this wheel below this attaching parts.
The existing implementation of this engaging and disengaging gear has varied, does not repeat them here.
When first rides pattern, owing to need first foot-operated 22 to drive wheel flutter 21 rollings, and this two-wheel combination 4 is in passive state, at this moment should the engaging and disengaging gear in this single-wheel combination 2 be operated, and the horizontal shaft of this wheel flutter 21 is connected with first foot-operated 22; In addition, for security consideration, can also two engaging and disengaging gear in this two-wheel combination 4 be operated, the horizontal shaft of these two wheels 41 and the second foot-operated 42 disengagings are connected, thereby the rolling of these two wheels 41 can not drive the second foot-operated 42 rotations.
This is first-hand to comprise mount pad 3: the pipe 31 that arranges vertically is installed in the first transmission interface agency 33 of operating the rudder mechanism body 32 and matching with this mechanism body 32 of operating the rudder in this pipe 31.This mechanism body 32 of operating the rudder links to each other with this single-wheel combination 2, this mechanism body 32 and directly make up 6 with this handgrip and cooperate and consist of first and turn to combination when riding pattern of operating the rudder.
This turns to a kind of implementation of combination to be: two discrete female element are set, and each female element is have two ends arc, along the periphery distribution of pipe 31; Guide is set, and it is arranged to rotate and to rotatablely move in these two female element is the two ends that are subject to each female element; Supporting construction is set, in order to support this pipe 31; The pressure transfer part is set, and it is to be fixed on un-rotatably on this supporting construction, and it links to each other with this guide, enters in these two female element one in order to promote this guide; This pressure transfer part and be arranged to can response pressure and from these two female element one of this guide is withdrawed from.Wherein, female element can be set in this pipe 31, and other guide, supporting construction and pressure transfer part etc. can be set in this mechanism body 32 of operating the rudder.This structure; because the radian of female element can limit the anglec of rotation of guide; and guide can make up 6 interlocks with handgrip; therefore the radian of female element also can limit the anglec of rotation of handgrip combination 6; thereby can guarantee on the one hand that rotary handle combination 6 can drive turns to opinion 21 to turn to, and can also effectively protect on the other hand the bicyclist can not made up 6 turn by handgrip and bump against.
Referring to Fig. 4, Fig. 5 and Fig. 6, three-wheel vehicle of the present utility model is in second pattern of riding.Difference when the main body of this three-wheel vehicle and above-mentioned first is ridden pattern mainly is: handgrip combination 6 is to be installed in this second-hand on the mount pad 5, rather than before first-hand on the mount pad 3.This seat 8 is to be installed on this second chair mounted seat 12.
When second rides pattern, owing to needing second foot-operated 42 to drive this two wheels, 41 rollings, and wheel flutter 21 is in passive state, at this moment should two engaging and disengaging gear in this two-wheel combination 4 be operated, and the horizontal shaft of these two wheels 41 is connected with second foot-operated 42; In addition, for security consideration, can also the engaging and disengaging gear in this single-wheel combination 2 be operated, the horizontal shaft of this wheel flutter 21 and the first foot-operated 42 disengagings are connected, thereby the rolling of this wheel flutter 21 can not drive the first foot-operated 22 rotations.
This second-hand comprises mount pad 5: the pipe 51 that arranges vertically, be installed in the second transmission interface agency 52 in this pipe 51, this handgrip combination 6 can cooperate with this mechanism body 32 of operating the rudder and consists of second and turn to combination when riding pattern via this second transmission interface agency 52, transmission device 7 and the first transmission interface agency 33.Second when riding pattern turn to combination to ride pattern with above-mentioned first the time turn to and be combined in structure and principle of work is all similar, the pipe 31 before just replaces with present pipe 51, does not repeat them here.
Need to prove, in the present embodiment, the first seat mount pad 11 is compared the second chair mounted seat 12 will be near this single-wheel combination 2 with first-hand mount pad 3.In some other embodiment, can also be designed to: making the second chair mounted seat 12 compare the first seat mount pad 11 will be near this single-wheel combination 2 with first-hand mount pad 3.In some other embodiment, also a seat mount pad can only be set, for two kinds of patterns of riding, only need to rotate in the original place to realize seat 8 towards, even, this seat 8 can be designed to there is not backrest, can adjust and be applicable to two kinds of patterns of riding towards ground.
In addition, when second rides pattern, because the structure that is longeron 13 and erecting frame 14 is positioned at the place ahead of riding, and the second foot-operated rear that is arranged on them, therefore, the structure of longeron 13 and erecting frame 14 can play good protective action, in other words, when appearance with foreign object the situation of collision occurs, also can effectively guarantee bicyclist's safety.
Compared with prior art, three-wheel vehicle with two patterns of riding of the present utility model, by vehicle frame 1 installing first-hand mount pad 3 and second-hand mount pad 5, only need to be attached to handgrip combination 6 first-hand on the mount pad 3 simply, can enter first of two-wheel after the front single-wheel pattern of riding, make the bicyclist by control handgrip combination 6 and scrunch the first foot-operated 22 enjoyment of riding of namely enjoying conventional three-wheel vehicle; Only need simply handgrip combination 6 is attached to the second-hand on the mount pad 3, can enter second of single-wheel behind the front two-wheel pattern of riding, make the bicyclist by control handgrip combination 6 and scrunch the second foot-operated 42 enjoyment of riding of namely enjoying the inversion type three-wheel vehicle; The conversion of two kinds of modes of riding, only needing simply, the conversion hand makes things convenient for the installation position of combination 6 in the extreme.
Foregoing; it only is preferred embodiment of the present utility model; be not be used to limiting embodiment of the present utility model; those of ordinary skills are according to main design of the present utility model and spirit; protection domain of the present utility model can carry out very easily corresponding flexible or modification, therefore should be as the criterion with the desired protection domain of claims.
Claims (10)
1. three-wheel vehicle with two patterns of riding, it is characterized in that, comprise vehicle frame, being installed in the longitudinally single-wheel of an end of this vehicle frame makes up with first-hand mount pad, be installed in this vehicle frame longitudinally two-wheel combination and the second-hand of the other end mount pad, be installed in this second-hand mount pad and first-hand the transmission device between the mount pad, but and change location be installed in this and first-hand mount pad or second-hand made up the handgrip on the mount pad; This single-wheel combination comprises wheel flutter and rides in order to drive first of this wheel flutter rolling; Two wheels that the combination of this two-wheel comprises that the lateral separation arranges and in order to drive the second foot-operated of these two wheel rollings; This three-wheel vehicle has first of two-wheel after the front single-wheel second of single-wheel behind pattern and the front two-wheel pattern of riding of riding.
2. according to three-wheel vehicle claimed in claim 1, it is characterized in that, this three-wheel vehicle also comprises seat, this vehicle frame is provided with the first seat mount pad and the second chair mounted seat, this seat is to be installed on this first seat mount pad when first rides pattern, and this seat is to be installed on this second chair mounted seat when second rides pattern.
3. according to three-wheel vehicle claimed in claim 2, it is characterized in that, this first seat mount pad is compared the second chair mounted seat will be near this single-wheel combination with first-hand mount pad.
4. according to three-wheel vehicle claimed in claim 1, it is characterized in that, this vehicle frame is comprising an end of mount pad with the second-hand in order to install the combination of this two-wheel: vertically and the extended longeron tiltedly and by the oppositely terminal and tiltedly extended erecting frame that dips down of this longeron of dipping down; This erecting frame is E shape, it comprises by the end of this longeron extended crossbeam and by this crossbeam vertically and tiltedly extended three cantilevers that dip down laterally, wherein be arranged in one of two wheels of each this two-wheel combination of corresponding installing of the outside of two cantilevers of both sides, second foot-operated two ends of inboard each this two-wheel combination of corresponding installing, this second foot-operated central part of the corresponding installing of a cantilever in the middle of being positioned at.
5. according to three-wheel vehicle claimed in claim 1, it is characterized in that, this single-wheel combination also comprises a wheel impacts absorbing mechanism that is installed in this wheel flutter, in order to cushion the spring of this wheel flutter; And/or this two-wheel combination also comprises two wheel impacts absorbing mechanisms that are installed in respectively in these two wheels, in order to cushion the spring of these two wheels.
6. according to three-wheel vehicle claimed in claim 1, it is characterized in that, this single-wheel combination also comprises an engaging and disengaging gear that is installed in this wheel flutter, in order to horizontal shaft and the first foot-operated whether the connecting together of controlling this wheel flutter; This two-wheel combination also comprises two engaging and disengaging gear that are installed in respectively these two wheel places, in order to horizontal shaft and the second foot-operated whether the connecting together of controlling respectively these two wheels.
7. according to three-wheel vehicle claimed in claim 1, it is characterized in that, this is first-hand to comprise mount pad: the pipe that arranges vertically, be installed in the first transmission interface agency of operating the rudder mechanism body and matching with this mechanism body of operating the rudder in this pipe, this mechanism body of operating the rudder links to each other with this single-wheel combination, this mechanism body and can be directly make up with this handgrip and cooperate and consist of first and turn to combination when riding pattern of operating the rudder.
8. according to three-wheel vehicle claimed in claim 7, it is characterized in that, this second-hand comprises mount pad: the pipe that arranges vertically, be installed in the second transmission interface agency in this pipe, this mechanism body of operating the rudder can cooperate and consists of second and turn to combination when riding pattern via this first transmission interface agency, transmission device and the second transmission interface agency and the combination of this handgrip.
9. according to claim 7 or 8 described three-wheel vehicles, it is characterized in that, this turns to combination to comprise: two discrete female element, each female element are have two ends arc, along the periphery distribution of pipe; Guide, it is arranged to rotate and to rotatablely move in these two female element is the two ends that are subject to each female element; Supporting construction is in order to support this pipe; The pressure transfer part, it is to be fixed on un-rotatably on this supporting construction, it links to each other with this guide, enters in these two female element one in order to promote this guide; This pressure transfer part and be arranged to can response pressure and from these two female element one of this guide is withdrawed from.
10. according to three-wheel vehicle claimed in claim 1, it is characterized in that, this three-wheel vehicle also comprises housing, and it is removably to be installed on this vehicle frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220260395 CN202641973U (en) | 2012-06-04 | 2012-06-04 | Tricycle with dual riding modes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220260395 CN202641973U (en) | 2012-06-04 | 2012-06-04 | Tricycle with dual riding modes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202641973U true CN202641973U (en) | 2013-01-02 |
Family
ID=47411117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220260395 Expired - Fee Related CN202641973U (en) | 2012-06-04 | 2012-06-04 | Tricycle with dual riding modes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202641973U (en) |
-
2012
- 2012-06-04 CN CN 201220260395 patent/CN202641973U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SMART TRIKE MANUFACTURING PTE. LTD. Free format text: FORMER OWNER: TAITELE CO., LTD. Effective date: 20130530 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20130530 Address after: #07-15, Plaza 9, areca Road, Singapore Patentee after: Smart Trike Mnf Pte Ltd. Address before: Hongkong China Quarry Bay Patentee before: Taitele Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130102 Termination date: 20210604 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |