CN108609100A - A kind of exercycle - Google Patents

A kind of exercycle Download PDF

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Publication number
CN108609100A
CN108609100A CN201810353530.2A CN201810353530A CN108609100A CN 108609100 A CN108609100 A CN 108609100A CN 201810353530 A CN201810353530 A CN 201810353530A CN 108609100 A CN108609100 A CN 108609100A
Authority
CN
China
Prior art keywords
exercycle
shaft
axle sleeve
pedal
rod
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.)
Pending
Application number
CN201810353530.2A
Other languages
Chinese (zh)
Inventor
苏惠娟
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dong Jian Hua
Original Assignee
Zhongshan Morning Sun Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Zhongshan Morning Sun Technology Co Ltd filed Critical Zhongshan Morning Sun Technology Co Ltd
Priority to CN201810353530.2A priority Critical patent/CN108609100A/en
Publication of CN108609100A publication Critical patent/CN108609100A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62MRIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
    • B62M1/00Rider propulsion of wheeled vehicles
    • B62M1/24Rider propulsion of wheeled vehicles with reciprocating levers, e.g. foot levers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62KCYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
    • B62K21/00Steering devices
    • B62K21/12Handlebars; Handlebar stems

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Rehabilitation Tools (AREA)

Abstract

The invention discloses a kind of exercycles, include exercycle ontology, and advance wheel is equipped in exercycle body end, it is characterised in that:It is separately installed with shock-absorbing wheel mechanism in the both sides of exercycle ontology rear end, the driving mechanism of Neng Shi shock-absorbing wheels mechanism rotation is installed in exercycle ontology rear end, driving mechanism opening angle can be adjusted to which the control suitable for different users strides mechanism by being equipped on exercycle ontology front end, and braking mechanism is equipped in exercycle ontology front end.The present invention overcomes prior art shortcoming, the mechanism design that strides Ju not be innovated to provide a kind of use of the present invention, can be taken exercise in exercycle can correct the stance of leg again simultaneously, can also meet the exercycle that part has the people of specific demand to use.

Description

A kind of exercycle
Technical field
The present invention relates to field of exercise equipment, particularly relate to a kind of exercycle.
Background technology
Traditional health vehicle is mostly fixed, and such exercycle will go to fixed-site, and can be solved using wheel design This problem, but the exercycle that can rotate such simultaneously then can not achieve the function that strides, and cannot expire portion requirements, or for rectifying The posture of positive leg.
So the prior art remains to be further improved.
Invention content
A kind of exercycle includes exercycle ontology, and advance wheel is equipped in exercycle body end, it is characterised in that: It is separately installed with shock-absorbing wheel mechanism in the both sides of exercycle ontology rear end, being equipped in exercycle ontology rear end can make to subtract Shake wheel mechanism rotation driving mechanism, on exercycle ontology front end be equipped with can adjust driving mechanism opening angle to Control suitable for different users strides mechanism, and braking mechanism is equipped in exercycle ontology front end.
A kind of exercycle as described above, it is characterised in that the exercycle ontology includes main support rod, described Main support rod front end is interspersed with hollow direction axle sleeve, the shaft in installation control advance wheel direction in the direction axle sleeve Bar is connected with the steering wheel of control shaft bar rotation on the shaft bar, is equipped on the outer wall of the axis of orientation set upper side The side support bar for connecting main support rod, is respectively equipped with upper fixed mast, before the main support rod in the side support bar both sides End both sides are respectively equipped with lower fixed mast, body-building pedal are equipped with far from side in the lower fixed mast, fixed Mast is equipped with flexible axle sleeve far from side, and the flexible axle sleeve is connected by the way that pedestal is fixedly mounted with body-building pedal, institute The upper fixed mast stated is connected by controlling the flexible axle sleeve of mechanism connection that strides, the lower fixed mast by controlling the mechanism that strides Connect body-building pedal.
A kind of exercycle as described above, it is characterised in that the steering wheel includes the steering wheel for being located at shaft bar upper end Pedestal is respectively equipped with the body-building turntable handle of control exercycle direction of advance in the steering wheel base both sides.
A kind of exercycle as described above, it is characterised in that the control strides mechanism including being arranged on axis of orientation set Hold the driving handle on outer wall, be equipped with drive shaft below the driving handle, the driving handle and drive shaft it Between be equipped with long feed belt, the drive shaft the other end be equipped with transmission gear, below the drive shaft be equipped with quilt Turn axis is equipped with driven gear in the passive rotating shaft upper end, and the transmission gear is meshed with driven gear, in the quilt Upper rotating bar is equipped with above turn shaft rear end, the upper rotating bar passes through telescopic shaft set upper side, set below the passive rotating shaft There are lower rotating bar, the lower rotating bar that body-building pedal, the upper rotating bar is passed through to be movably articulated on fixed mast, The lower rotating bar is movably articulated on lower fixed mast, lower teeth axis is equipped with below the passive rotating shaft, under described Teeth axis passes through lower rotating bar and lower fixed mast, and the teeth axis hole consistent with lower teeth axis is equipped in the lower rotating bar, It is equipped with passive runner below the upper rotating bar, upper teeth axis is equipped on the passive runner, the upper teeth axis is worn Rotating bar and upper fixed mast are crossed, is equipped with and the upper consistent teeth axis hole of teeth axis, the quilt in the upper rotating bar Turn axis send band connection passive runner by short pass.
A kind of exercycle as described above, it is characterised in that the driving mechanism includes being arranged in main support rod rear end Hollow main shaft tray is equipped with rear-guard axle sleeve, the shock-absorbing wheel between the shock-absorbing wheel mechanism at main shaft tray rear Connecting shaft is equipped between mechanism, the connecting shaft passes through rear-guard axle sleeve, drive in the rear be equipped at axle sleeve center it is hollow after Bearing disk, the main shaft tray connect rear axle tray by connecting side lever, wherein are equipped among the main shaft tray foot-operated Main turntable, the foot-operated turntable two sides are respectively equipped with the pedal connecting rod across main shaft tray, the pedal connecting rod and body-building foot Pedal is connected, and the connecting shaft of bearing disk center is equipped with foot-operated secondary turntable in the rear, the foot-operated main turntable with it is foot-operated Driving chain is equipped between secondary turntable.
A kind of exercycle as described above, it is characterised in that pedal connecting rod includes master connecting-rod, in the master connecting-rod front end Foot-operated main turntable is hinged platform equipped with main turntable, and the master connecting-rod is hinged platform with main turntable by preceding master connecting-rod hinged mouth and mutually cuts with scissors It connects, is hinged platform equipped with foot pedal on the body-building pedal of the master connecting-rod rear end, the master connecting-rod is cut with scissors by rear master connecting-rod Interface is hinged platform with foot pedal and is hinged.
A kind of exercycle as described above, it is characterised in that anti-skidding pedal pad is equipped on the body-building pedal rear end Plate.
A kind of exercycle as described above, it is characterised in that being equipped on axis of orientation set prevents the extension box of interference, The extension box is set on one end that drive shaft is engaged with passive rotating shaft.
Usefulness compared with prior art of the invention in summary:
One, the configuration of the present invention is simple, it is easy to operate, meet people's use demand.
Two, use of the invention Ju not innovate the mechanism design that strides, and can be taken exercise in exercycle can correct leg again simultaneously The stance in portion, can also meet part has the people of specific demand to use.
Description of the drawings
Fig. 1 is the stereoscopic schematic diagram of the present invention;
Fig. 2 is the stereoscopic schematic diagram at another visual angle of the present invention;
Fig. 3 is the left view of the present invention;
Fig. 4 is the hidden parts exploded perspective schematic diagram of the present invention.
Fig. 5 is the stereoscopic schematic diagram of shock-absorbing wheel mechanism of the present invention.
Specific implementation mode
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 describes, 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.
As shown in Figs. 1-5, include exercycle ontology 100, advance wheel 7 is installed at 100 end of exercycle ontology, in institute The both sides for stating exercycle ontology rear end are separately installed with shock-absorbing wheel mechanism 71, are equipped with and can make in 100 rear end of exercycle ontology The driving mechanism 9 that shock-absorbing wheel mechanism 71 rotates, driving mechanism 9 can be adjusted by, which being equipped on 100 front end of exercycle ontology, opens Angle of release degree mechanism 8 so that control suitable for different users strides is equipped with braking machine in 100 front end of exercycle ontology Structure.The use of the present invention Ju not innovate the mechanism design that strides, and the stance of leg can be tempered simultaneously and can corrected in exercycle, Part, which can also be met, has the people of specific demand to use.In its structure of heretofore described braking mechanism and existing bicycle Braking mechanism is identical.
Heretofore described exercycle ontology includes main support rod 1, is interspersed in 1 front end of main support rod hollow Direction axle sleeve 2, the shaft bar 21 in installation control advance wheel direction in the direction axle sleeve 2, on the shaft bar 21 It is connected with the steering wheel 4 of 21 rotation of control shaft bar, connection main support rod 1 is equipped on 2 upper end outer wall of the direction axle sleeve Side support bar 3, upper fixed mast 801 is respectively equipped in 3 both sides of the side support bar, in 1 front end both sides of the main support rod It is respectively equipped with lower fixed mast 80, body-building pedal 5 is equipped with far from side in the lower fixed mast 80, in fixed column Bar 801 is equipped with flexible axle sleeve 6 far from side, and the flexible axle sleeve 6 is connected by the way that pedestal 61 is fixedly mounted with body-building pedal 5 It connects, the upper fixed mast 801 passes through control by controlling the flexible axle sleeve 6 of the connection of mechanism 8 that strides, the lower fixed mast 80 It makes the mechanism 8 that strides and connects body-building pedal 5.The construction of exercycle ontology described herein as, this exercycle can really advance Exercycle.
Heretofore described steering wheel 4 includes the steering wheel base 41 for being located at 21 upper end of shaft bar, in the steering wheel 41 both sides of pedestal are respectively equipped with the body-building turntable handle 42 of control exercycle direction of advance.Turntable handle can control body-building advance Shi Fangxiang.
The heretofore described control mechanism 8 that strides includes the driving handle 81 that is arranged on 2 upper end outer wall of direction axle sleeve, It is equipped with drive shaft 83 below the driving handle 81, long transmission is equipped between the driving handle 81 and drive shaft 83 Belt 82 is equipped with transmission gear 831 in the other end of the drive shaft 83, is equipped with by turn below the drive shaft 83 Axis 84 is equipped with driven gear 841 in 84 upper end of the passive rotating shaft, and the transmission gear 831 is nibbled with 841 phase of driven gear It closes, upper rotating bar 86 is equipped with above 83 rear end of the passive rotating shaft, the upper rotating bar 86 passes through flexible 6 upper end of axle sleeve, 83 lower section of the passive rotating shaft is equipped with lower rotating bar 85, and the lower rotating bar 85 passes through body-building pedal 5, the upper rotation Bar 86 is movably articulated on fixed mast 801, and the lower rotating bar 85 is movably articulated on lower fixed mast 80, described 84 lower section of passive rotating shaft is equipped with lower teeth axis 842, and the lower teeth axis 842 passes through lower rotating bar 85 and lower fixed mast 80, It is equipped with the teeth axis hole consistent with lower teeth axis 842 in the lower rotating bar 85, quilt is equipped with below the upper rotating bar 86 Turn wheel 87, is equipped with upper teeth axis 871 on the passive runner 87, and the upper teeth axis 871 passes through 86 He of upper rotating bar Upper fixed mast 801 is equipped with the teeth axis hole consistent with upper teeth axis 871 in the upper rotating bar 86, described by turn Axis 84 connects passive runner 87 by short conveyer belt 821.The construction and operation principle described herein as controlling the mechanism that strides, illustrates Driving handle control foot pedal expanded angle can be rotated by adjusting.
Heretofore described driving mechanism 9 includes the hollow main shaft tray 91 being arranged in 1 rear end of main support rod, in institute It states and is equipped with rear-guard axle sleeve 94 between the shock-absorbing wheel mechanism 71 at 91 rear of main shaft tray, be equipped between the shock-absorbing wheel mechanism 71 Connecting shaft 97, the connecting shaft 97 pass through rear-guard axle sleeve 94, drive be equipped with hollow rear bearing at 94 center of axle sleeve in the rear Disk 95, the main shaft tray 91 connect rear axle tray 95 by connecting side lever 93, wherein are set among the main shaft tray 91 There are foot-operated main turntable, the foot-operated turntable two sides to be respectively equipped with the pedal connecting rod 96 across main shaft tray 91, the foot-operated company Bar 96 is connected with body-building pedal 5, and the connecting shaft 97 at 95 center of bearing disk is equipped with foot-operated secondary turntable in the rear, described It is equipped with driving chain 92 between foot-operated main turntable and foot-operated secondary turntable.The construction and operation principle of driving mechanism described herein as drive Exercycle is driven to advance when motivation structure crucial.
Heretofore described pedal connecting rod 96 includes master connecting-rod 960, the foot-operated main turntable in 960 front end of the master connecting-rod It is hinged platform 961 equipped with main turntable, the master connecting-rod 960 is hinged 961 phase of platform by preceding master connecting-rod hinged mouth 962 and main turntable It is hinged, it is hinged platform 964 equipped with foot pedal on the body-building pedal 5 of 960 rear end of the master connecting-rod, the master connecting-rod 960 is logical Later master connecting-rod hinged mouth 963 is hinged platform 964 with foot pedal and is hinged.Driving handle can be followed by being described herein pedal connecting rod Rotation, to which expansion needs angle.
Anti-skidding foot-operated backing plate 51 is equipped in the present invention on 5 rear end of the body-building pedal.
Being equipped on the direction axle sleeve 2 in the present invention prevents the extension box 21 of interference, the extension box 21 to be set in On one end that drive shaft 83 is engaged with passive rotating shaft 84.
The shock-absorbing wheel mechanism 71 of the present invention includes centre bearing 801, on the centre bearing 801 Multiple interior connecting poles 802 are furnished with, center carrier ring 803, the interior connecting pole 802 are equipped in 801 outer sheath of the centre bearing In centrally disposed carrier ring 803, outer connecting pole is equipped on the position corresponding with interior connecting pole 802 of center carrier ring 803 804, hollow regular hexagon connector 805 is arranged on the interior connecting pole 802 and outer connecting pole 804, in regular hexagon It is respectively equipped with connecting hole, 804 company of being separately positioned on of the interior connecting pole 802 and outer connecting pole on two of connector 805 are diagonal It connects in hole, the first top pressure spring is arranged on the interior connecting pole 802 between regular hexagon connector 805 and centre bearing 801 806, the second top pressure spring is arranged on the outer connecting pole 804 between regular hexagon connector 805 and center carrier ring 803 807, it is equipped with hub body 808 in 803 outer sheath of center carrier ring, between the hub body 808 and center carrier ring 803 It is along the circumferential direction arranged at intervals with two vibration absorption units 900 up and down, the vibration absorption unit 900 includes along the circumferential direction being distributed on wheel Hollow elliptical shock absorber part 901 between hub body 808 and center carrier ring 803,901 short axle two of the hollow elliptical shock absorber part End face is connected with hub body 808, center carrier ring 803 respectively, and rice font is equipped in the hollow elliptical shock absorber part 901 Elastic supporting member for supporting optical member 902 is arranged with tire (not shown) outside the hub body 808.When tire passes through hollow in the present invention Or when small stone, tire compressive deformation first carries out first time damping, and squeegee action process acts hub body 808 Power, hub body 808 squeeze the hollow elliptical shock absorber part 901 at stress point, hollow elliptical shock absorber part 901 and rice word Type elastic supporting member for supporting optical member 902 decomposes stress, to reduce the active force acted directly on center carrier ring 803, realizes second Secondary damping, active force are transmitted to center carrier ring 803, and center carrier ring 803 applies pressure to the second top pressure spring 807, and second Top pressure spring 807 drives regular hexagon connector 805 to be moved to centre bearing 801 while compression, active force part is cancelled, Realize third time damping;Regular hexagon connector 805 compresses the first top pressure spring 806 to 801 moving process of centre bearing, to Realize the 4th damping, good damping effect.
The basic principles and main features and advantages of the present invention of the present invention, the skill of the industry has been shown and described above Art personnel are not it should be appreciated that the present invention is limited by upper embodiment, and the above embodiments and description only describe this Inventive principle, without departing from the spirit and scope of the present invention, the present invention can also various changes and modifications, these variation and Improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appended claims and its equivalent Object defines.

Claims (8)

1. a kind of exercycle includes exercycle ontology (100), advance wheel (7) is installed at exercycle ontology (100) end, It is characterized in that:It is separately installed with shock-absorbing wheel mechanism (71) in the both sides of exercycle ontology rear end, in exercycle ontology (100) rear end is equipped with the driving mechanism (9) of Neng Shi shock-absorbing wheels mechanism (71) rotation, before the exercycle ontology (100) End, which is equipped with, can adjust driving mechanism (9) opening angle to which the control suitable for different users strides mechanism (8), described Exercycle ontology (100) front end is equipped with braking mechanism.
2. a kind of exercycle according to claim 1, it is characterised in that the exercycle ontology (100) includes main support Bar (1) is interspersed with hollow direction axle sleeve (2) in the front end of the main support rod (1), the installation in the direction axle sleeve (2) The shaft bar (21) for controlling advance wheel direction, is connected with the direction for controlling shaft bar (21) on the shaft bar (21) Disk (4) is equipped with the side support bar (3) of connection main support rod (1), in the side on the upper end outer wall of the direction axle sleeve (2) The both sides of supporting rod (3) are respectively equipped with fixed mast (801), in the case where the both sides of the main support rod (1) front end are respectively equipped with Fixed mast (80) is equipped with body-building pedal (5), in fixed mast in the separate side of the lower fixed mast (80) (801) separate side is equipped with flexible axle sleeve (6), and the flexible axle sleeve (6) is by being fixedly mounted pedestal (61) and body-building foot Pedal (5) is connected, and the upper fixed mast (801) is connected by controlling the mechanism (8) that strides with flexible axle sleeve (6), institute The lower fixed mast (80) stated is connected by controlling the mechanism (8) that strides with body-building pedal (5).
3. a kind of exercycle according to claim 2, it is characterised in that the steering wheel (4) includes being arranged in shaft bar (21) steering wheel base (41) of upper end is respectively equipped with control exercycle direction of advance in the both sides of the steering wheel base (41) Body-building turntable handle (42).
4. a kind of exercycle according to claim 2, it is characterised in that the control stride mechanism (8) include setting exist Driving handle (81) on the outer wall of direction axle sleeve (2) upper end is equipped with drive shaft (83), institute below the driving handle (81) Long feed belt (82) is connected between the driving handle (81) stated and drive shaft (83), in the another of the drive shaft (83) One end is equipped with transmission gear (831), passive rotating shaft (84) is equipped with below the drive shaft (83), in the passive rotating shaft (84) upper end is equipped with driven gear (841), and the transmission gear (831) is meshed with driven gear (841), in the quilt Upper rotating bar (86) is equipped with above the rear end of turn axis (83), the upper rotating bar (86) passes through the upper end of flexible axle sleeve (6), Lower rotating bar (85) is equipped with below the passive rotating shaft (83), the lower rotating bar (85) passes through body-building pedal (5), described Upper rotating bar (86) be movably articulated on fixed mast (801), the lower rotating bar (85) is movably articulated in lower fixation On mast (80), lower teeth axis (842) is equipped with below the passive rotating shaft (84), the lower teeth axis (842) passes through down Rotating bar (85) and lower fixed mast (80) are equipped with the teeth consistent with lower teeth axis (842) on the lower rotating bar (85) Axis hole is equipped with passive runner (87) below the upper rotating bar (86), upper teeth axis is equipped on the passive runner (87) (871), the upper teeth axis (871) passes through upper rotating bar (86) and upper fixed mast (801), in the upper rotating bar (86) It is equipped with the teeth axis hole consistent with upper teeth axis (871), the passive rotating shaft (84) is by short conveyer belt (821) and passively Runner (87) is connected.
5. a kind of exercycle according to claim 2, it is characterised in that the driving mechanism (9) includes being arranged in main branch The main shaft tray (91) of strut (1) rear end, after being equipped between the shock-absorbing wheel mechanism (71) at main shaft tray (91) rear Axle sleeve (94) is driven, connecting shaft (97) is equipped between the shock-absorbing wheel mechanism (71), the connecting shaft (97) passes through rear-guard axis It covers (94), drives be equipped with hollow rear axle tray (95) at axle sleeve (94) center in the rear, the main shaft tray (91) passes through Connection side lever (93) is connected with rear axle tray (95), wherein it is equipped with foot-operated main turntable in the centre of the main shaft tray (91), The two sides of the foot-operated main turntable are respectively equipped with the pedal connecting rod (96) across main shaft tray (91), the pedal connecting rod (96) Be connected with body-building pedal (5), be equipped with foot-operated secondary turntable in the connecting shaft (97), the foot-operated main turntable with it is foot-operated Driving chain (92) is connected between secondary turntable.
6. a kind of exercycle according to claim 5, it is characterised in that the pedal connecting rod (96) includes master connecting-rod (960), it is hinged platform (961) equipped with main turntable in the master connecting-rod (960) front end, the master connecting-rod (960) passes through preceding master Connecting rod hinged mouth (962) is hinged platform (961) with main turntable and is hinged, the body-building pedal (5) in the master connecting-rod (960) rear end It is hinged platform (964) equipped with foot pedal, the master connecting-rod (960) is hinged by rear master connecting-rod hinged mouth (963) and foot pedal Platform (964) is hinged.
7. a kind of exercycle according to claim 2, it is characterised in that be equipped on the rear end of the body-building pedal (5) Anti-skidding foot-operated backing plate (51).
8. a kind of exercycle according to claim 2, it is characterised in that being equipped on the direction axle sleeve (2) prevents from interfering Extension box (21), the extension box (21) is set on one end that drive shaft (83) is engaged with passive rotating shaft (84).
CN201810353530.2A 2018-04-18 2018-04-18 A kind of exercycle Pending CN108609100A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810353530.2A CN108609100A (en) 2018-04-18 2018-04-18 A kind of exercycle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810353530.2A CN108609100A (en) 2018-04-18 2018-04-18 A kind of exercycle

Publications (1)

Publication Number Publication Date
CN108609100A true CN108609100A (en) 2018-10-02

Family

ID=63660193

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810353530.2A Pending CN108609100A (en) 2018-04-18 2018-04-18 A kind of exercycle

Country Status (1)

Country Link
CN (1) CN108609100A (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030181292A1 (en) * 2002-03-19 2003-09-25 Su Chiang Shui Exercising bicycle
CN201240479Y (en) * 2008-05-01 2009-05-20 庄红宇 Multifunctional cycle for exercising
CN101508322A (en) * 2009-03-30 2009-08-19 张立杰 Foldable pedal driven body-building vehicle
CN201329942Y (en) * 2008-11-04 2009-10-21 福州大学 Mobile exercise bicycle
CN204415621U (en) * 2015-01-23 2015-06-24 河北工业大学 Modification perambulator

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030181292A1 (en) * 2002-03-19 2003-09-25 Su Chiang Shui Exercising bicycle
CN201240479Y (en) * 2008-05-01 2009-05-20 庄红宇 Multifunctional cycle for exercising
CN201329942Y (en) * 2008-11-04 2009-10-21 福州大学 Mobile exercise bicycle
CN101508322A (en) * 2009-03-30 2009-08-19 张立杰 Foldable pedal driven body-building vehicle
CN204415621U (en) * 2015-01-23 2015-06-24 河北工业大学 Modification perambulator

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Effective date of registration: 20190916

Address after: 611330 No. 199 Huaguan Road, Longtan Industrial Park, Chenghua District, Chengdu City, Sichuan Province

Applicant after: Dong Jian Hua

Address before: 528400 4A01, 24 / F, 3 Jin Wan Road, East District, Zhongshan, Guangdong.

Applicant before: Zhongshan morning sun Technology Co., Ltd.

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Application publication date: 20181002

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