CN108042974B - Double cooperation for building body formula fitness equipment with the synchronous exercise function of trick - Google Patents
Double cooperation for building body formula fitness equipment with the synchronous exercise function of trick Download PDFInfo
- Publication number
- CN108042974B CN108042974B CN201711277450.5A CN201711277450A CN108042974B CN 108042974 B CN108042974 B CN 108042974B CN 201711277450 A CN201711277450 A CN 201711277450A CN 108042974 B CN108042974 B CN 108042974B
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- Prior art keywords
- counterweight
- exercycle
- clutch
- shaft
- driven
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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
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B22/00—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements
- A63B22/02—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with movable endless bands, e.g. treadmills
Abstract
The present invention relates to the double cooperation for building body formula fitness equipments with the synchronous exercise function of trick comprising firm banking, the first exercycle on the fixed base arranged side by side and the second exercycle and the intermittent counter weight device as weight bearing setting on the fixed base；First exercycle is connect with the second exercycle by driven by clutches, and the first exercycle and the second exercycle pass through clutch and intermittent counter weight device transmission connection respectively.First exercycle both can individually have been practiced with the second exercycle, can also cooperate with practice, can individually connect counterweight, can also cooperate with connection counterweight simultaneously, realize a variety of physical training styles.The present invention has rational design, compact-sized and easy to use.
Description
Technical field
The present invention relates to the double cooperation for building body formula fitness equipments with the synchronous exercise function of trick.
Background technique
Exercycle is called " cycle ergometer " in sports science field, and it is (also referred to as horizontal) strong to be divided into vertical type, backrest-type
Two kinds of body vehicle, the intensity (power) when adjustable movement plays the effect of body-building, so people are referred to as exercycle.
The aerobic fitness equipment for belonging to typical simulation outdoor sports is also referred to as cardiorespiratory training equipment.Mainly pass through body
Body long period, the movement of appropriate intensity promote cardiovascular movement, accelerate metabolism, enhance heart and lung functions,
So as to improve the constitution of human body.
In terms of the resistance regulation mode of exercycle, the exercycle of Vehicles Collected from Market has popular magnetic bike (according to winged
The construction difference of wheel is also divided into interior magnetic control and outer magnetic control), the electric magnetic bike of higher-order, the more self power generation of intelligent environment protection are strong
Body vehicle.
It is inconvenient that it is adjusted, and structure is complicated, at high cost, cannot achieve double collaboration practice.
Summary of the invention
For above content, the technical problems to be solved by the invention be generally speaking to provide it is a kind of design rationally, cost
It is cheap, durable, safe and reliable, easy to operate, time saving and energy saving, save fund, it is compact-sized and it is easy to use have hand
The double cooperation for building body formula fitness equipment of the synchronous exercise function of foot；The technical issues of solving in detail and acquirement beneficial effect
In aftermentioned content and content in specific embodiment is combined to specifically describe.
To solve the above problems, the technical solution used in the present invention is:
Double cooperation for building body formula fitness equipment is good for including firm banking, first on the fixed base arranged side by side
Body vehicle and the second exercycle and as weight bearing setting intermittent counter weight device on the fixed base；
First exercycle is connect with the second exercycle by driven by clutches, and the first exercycle leads to respectively with the second exercycle
It crosses clutch and intermittent counter weight device is sequentially connected.
First exercycle both can individually have been practiced with the second exercycle, can also cooperate with practice, can individually connect counterweight,
Connection counterweight can also be cooperateed with simultaneously, realize a variety of physical training styles.
First exercycle include setting the first vehicle frame on the fixed base, the first vehicle seat being arranged on the first vehicle frame,
The foot-operated driving wheel of first be separately positioned on the first vehicle frame and the first driven sprocket are arranged in the first foot-operated driving wheel and first
The first transmission shaft and the first transmission shaft bond of the first driving chain and the first driven sprocket coaxial transmission between driven sprocket
First damper of connection and the first clutch being arranged on the first transmission shaft.
Transmission chain is first foot-operated the-the first driving chain of driving wheel the-the first driven sprocket the-the first clutch of the-the first transmission shaft
Device, the first damper can be the common structures such as electromagnetic type damper.
Second exercycle includes setting the second vehicle frame on the fixed base, the crus secunda being separately positioned on the second vehicle frame
It steps on driving wheel and connect shaft and setting with the second driven sprocket, with the second of the second driven sprocket coaxial transmission in the second company
Switch through the second clutch on axis；
Second clutch and first clutch are sequentially connected by transition axis.
Transmission chain is that second foot-operated the-the second driven sprocket-the second of driving wheel connects shaft-second clutch；To realize
Driving.
Second clutch and first clutch are sequentially connected by transition axis, by stirring clutch, realize exercycle simultaneously
Or individually practice, ingenious in design, physical training style is more.
The second breast wheel is connected in the second connection shaft, the second breast wheel is sequentially connected with the second power wheel, and second
Power wheel is sequentially connected with the second generator.
By second connection the-the second breast wheel of shaft the-the second generator of the-the second power wheel, automatic generation is realized, thus just
It can connect the electrical parts such as fan, counter.
The second lower limb linkage shaft is coaxially connected on the second foot-operated driving wheel, the second lower limb linkage shaft key connection has
Another end of one end of the second swing rod, the second swing rod is hinged with second connecting rod, and the second guiding is provided on the second vehicle frame
Rail, linear reciprocation is provided with second guide pad hinged with the second connecting rod other end in the second guided way, turns on the second vehicle frame
Dynamic the second inverted cam being provided with positioned at the second guided way with respect to the second connecting rod other end, the second inverted cam is interior to be arranged rail
Road slot is provided with idler wheel in track groove, and the other end of the second guide pad is sequentially connected by connecting rod and idler wheel, and second is driven convex
The center key of wheel is connected with the second upper limb linkage shaft, and key connection has the second upper limb turntable in the second upper limb linkage shaft,
The second upper limb handrail is provided on second upper limb turntable.
Pass through second foot-operated the-the second lower limb of driving wheel linkage the-the second guide pad of the-the second swing rod of shaft-second connecting rod-company
Bar-idler wheel-has track groove the-the second upper limb of the-the second inverted cam linkage the-the second upper limb of shaft turntable the-the second upper limb handrail, realizes
Trick is taken exercise simultaneously, further expands exercising way, and heat burns when increasing body-building, is designed by cam, realizes gap forging
Refining, to realize the exercise to brain.
Intermittent counter weight device includes setting counterweight fixed frame on the fixed base, below counterweight fixed frame and sets
Set weighted spherical ball pair hinged seat on the fixed base, counterweight tension spring on weighted spherical ball pair hinged seat is arranged in lower end, lower end with
The clump weight of counterweight tension spring upper end connection, the counterweight central axis being rotatably arranged on counterweight fixed frame are passed with counterweight central axis
The counterweight driven gear of dynamic connection and the counterweight sector external gear and counterweight sector external gear key of the external toothing of counterweight driven gear
It connects and respectively with second clutch and/or with first clutch transmission connection with reconnection shaft and counterweight center axle key
The counterweight active rotation shift fork of connection, the counterweight Archimedes being arranged on counterweight fixed frame on the basis of counterweight central axis guiding
Slot, the counterweight driven turntable being rotatably arranged on counterweight fixed frame, the counterweight linear guide groove being arranged on counterweight driven turntable,
Be movably arranged in counterweight linear guide groove and mount clump weight with being redirected hanging rod, be arranged in being redirected hanging rod tail portion
Counterweight limit tailstock and roll be arranged in counterweight linear guide groove and be rotatably arranged on the counterweight that is redirected on hanging rod from
Action-oriented bearing.
Meet swing angle requirement by weighted spherical ball pair hinged seat, buffers and automatically reply by the realization of counterweight tension spring
Effect realizes weight training exercise by clump weight, by matching the clump weight for being redirected hanging rod and mounting different weight,
Transmission connection is by connecting according to body-building needs using different clutches with corresponding with reconnection rotating shaft transmission
It connects, with reconnection shaft-counterweight sector external gear-counterweight driven gear-counterweight central axis-counterweight active rotation shift fork-counterweight
Driven guide bearing-, which is matched, is redirected hanging rod-counterweight linear guide groove-counterweight driven turntable.
Limit tailstock by counterweight and realize limit, using sector gear shape, realize that counterweight automatically replies, by counterweight Ah
The realization of base Mead guide groove is at the uniform velocity driven.
The present invention, that is, bicycle body-building is integrated with body-building is cooperateed with, and trick difference body-building speed may be implemented, by cleverly from
It is dynamic to reply counterbalance design, meet the needs of different body builders.
The present invention has rational design, it is low in cost, durable, safe and reliable, easy to operate, time saving and energy saving, save fund,
It is compact-sized and easy to use.
Beneficial effects of the present invention description without being limited thereto, in order to preferably be easy to understand, specific embodiment part into
More preferably detailed description is gone.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention；
Fig. 2 is schematic perspective view of the invention；
Fig. 3 is the structural schematic diagram of the second exercycle of the invention；
Fig. 4 is the structural schematic diagram of the second upper limb turntable of the invention；
Fig. 5 is the structural schematic diagram of intermittent counter weight device of the invention；
Fig. 6 is another viewing angle constructions schematic diagram of intermittent counter weight device of the invention.
Wherein: 1, firm banking；2, the first exercycle；3, the second exercycle；4, intermittent counter weight device；201, the first vehicle
Frame；202, the first vehicle seat；203, the first foot-operated driving wheel；204, the first driving chain；205, the first driven sprocket；206, first
Damper；207, the first transmission shaft；208, first clutch；301, the second vehicle frame；302, the second foot-operated driving wheel；303, second
Driven sprocket；304, the second connection shaft；305, the second breast wheel；306, the second power wheel；307, the second generator；308,
Two lower limb linkage shaft；309, the second swing rod；310, second connecting rod；311, the second guide pad；312, the second guided way；313,
Two inverted cams；314, the second upper limb linkage shaft；315, the second upper limb turntable；316, the second upper limb handrail；317, second from
Clutch；401, weighted spherical ball pair hinged seat；402, counterweight tension spring；403, clump weight；404, with being redirected hanging rod；405, counterweight is solid
Determine frame；406, with reconnection shaft；407, counterweight sector external gear；408, counterweight driven gear；409, counterweight central axis；410,
Counterweight active rotation shift fork；411, the driven guide bearing of counterweight；412, counterweight limits tailstock；413, counterweight driven turntable；414,
Counterweight linear guide groove；415, counterweight Archimedes guide groove.
Specific embodiment
As shown in figures 1 to 6, the double cooperation for building body formula fitness equipment of the present embodiment, including firm banking 1, set side by side
The interval setting the first exercycle 2 and the second exercycle 3 on firm banking 1 and being arranged on firm banking 1 as weight bearing
Property counter weight device 4；
First exercycle 2 is connect with the second exercycle 3 by driven by clutches, and the first exercycle 2 divides with the second exercycle 3
It Tong Guo not clutch and the intermittent transmission connection of counter weight device 4.
First exercycle 2 both can individually have been practiced with the second exercycle 3, can also cooperate with practice, can individually connect and match
Weight, can also cooperate with connection counterweight simultaneously, realize a variety of physical training styles.
First exercycle 2 includes the first vehicle frame 201 being arranged on firm banking 1, be arranged on the first vehicle frame 201 the
One vehicle seat 202, the first foot-operated driving wheel 203 being separately positioned on the first vehicle frame 201 and the first driven sprocket 205, setting exist
It is the first driving chain 204 between first foot-operated driving wheel 203 and the first driven sprocket 205, coaxial with the first driven sprocket 205
First transmission shaft 207 of transmission, the first damper 206 being keyed with the first transmission shaft 207 and setting are in the first transmission shaft
First clutch 208 on 207.
Transmission chain is first foot-operated the first driving chain of driving wheel 203- 204- the first driven sprocket the first transmission shaft of 205-
207- first clutch 208, the first damper 206 can be the common structures such as electromagnetic type damper.
Second exercycle 3 includes the second vehicle frame 301 being arranged on firm banking 1, is separately positioned on the second vehicle frame 301
The second foot-operated driving wheel 302 connect shaft with the second driven sprocket 303, with the second of 303 coaxial transmission of the second driven sprocket
304 and be arranged in second connection shaft 304 on second clutch 317；
Second clutch 317 and first clutch 208 are sequentially connected by transition axis.
Transmission chain is the second foot-operated connection of the second driven sprocket of driving wheel 302- 303- second shaft 304- second clutch
317；To realize driving.
Second clutch 317 and first clutch 208 are sequentially connected by transition axis, by stirring clutch, realize body-building
Vehicle is concurrently or separately practiced, ingenious in design, and physical training style is more.
It is connected with the second breast wheel 305 in the second connection shaft 304, the second breast wheel 305 is sequentially connected with the second hair
Electricity wheel 306, the second power wheel 306 is sequentially connected with the second generator 307.
By second connection the second generator of the second breast wheel of shaft 304- 305- the second power wheel 306- 307, realize certainly
Dynamic power generation, so that the electrical parts such as fan, counter can be connected.
The second lower limb linkage shaft 308, the second lower limb linkage shaft are coaxially connected on the second foot-operated driving wheel 302
308 key connections have an end of the second swing rod 309, and another end of the second swing rod 309 is hinged with second connecting rod 310, second
The second guided way 312 is provided on vehicle frame 301, linear reciprocation is provided with another with second connecting rod 310 in the second guided way 312
The second hinged guide pad 311 is held, rotation is provided with positioned at the opposite second connecting rod 310 of the second guided way 312 on the second vehicle frame 301
Second inverted cam 313 of the other end is provided with track groove in the second inverted cam 313, idler wheel is provided in track groove, and
The other end of two guide pads 311 is sequentially connected by connecting rod and idler wheel, and the center key of the second inverted cam 313 is connected on second
Limb linkage shaft 314, key connection has the second upper limb turntable 315 in the second upper limb linkage shaft 314, in the second upper limb turntable
The second upper limb handrail 316 is provided on 315.
It is linked the second swing rod of shaft 308- 309- second connecting rod 310- the by second foot-operated the second lower limb of driving wheel 302-
Two guide pad 311- connecting rods-idler wheel-has track groove the-the second inverted cam the second upper limb of 313- linkage the second upper limb of shaft 314- to turn
The second upper limb of disk 315- handrail 316 realizes that trick is taken exercise simultaneously, further expands exercising way, and heat fires when increasing body-building
It burns, is designed by cam, realize that gap is taken exercise, to realize the exercise to brain.
Intermittent counter weight device 4 includes the counterweight fixed frame 405 being arranged on firm banking 1, is located at counterweight fixed frame 405
Lower section and matching on weighted spherical ball pair hinged seat 401 is arranged in the weighted spherical ball pair hinged seat 401 being arranged on firm banking 1, lower end
Weight tension spring 402, lower end and 402 upper end of counterweight tension spring connection clump weight 403, be rotatably arranged on counterweight fixed frame 405
Counterweight central axis 409, with counterweight central axis 409 be sequentially connected counterweight driven gear 408, with counterweight driven gear 408 outside
The counterweight sector external gear 407 of engagement, with counterweight sector external gear 407 key connection and respectively with second clutch 317 and/or with
What first clutch 208 was sequentially connected dials with reconnection shaft 406, with the counterweight active rotation that counterweight central axis 409 is keyed
Fork 410, the counterweight Archimedes guide groove 415 being arranged on counterweight fixed frame 405 on the basis of counterweight central axis 409, rotation
The counterweight driven turntable 413 being arranged on counterweight fixed frame 405, the counterweight straight-line guidance being arranged on counterweight driven turntable 413
Slot 414, be movably arranged in counterweight linear guide groove 414 and mount clump weight 403 be redirected hanging rod 404, setting matching
It is redirected the counterweight limit tailstock 412 of 404 tail portion of hanging rod and rolls to be arranged in counterweight linear guide groove 414 and rotate and set
It sets with the driven guide bearing 411 of counterweight being redirected on hanging rod 404.
Meet swing angle requirement by weighted spherical ball pair hinged seat 401, by the realization of counterweight tension spring 402 buffering and automatically
The effect of reply realizes weight training exercise by clump weight 403, by matching the counterweight for being redirected hanging rod 404 and mounting different weight
Block,
Transmission connection is by passing according to body-building needs using different clutches with corresponding with reconnection shaft 406
Dynamic connection, with reconnection shaft 406- counterweight sector external gear 407- counterweight driven gear 408- counterweight central axis 409- counterweight master
The dynamic rotation driven guide bearing 411- of shift fork 410- counterweight is driven with hanging rod 404- counterweight linear guide groove 414- counterweight is redirected
Turntable 413.
Tailstock 412 is limited by counterweight and realizes limit, using sector gear shape, realizes that counterweight automatically replies, by matching
The realization of weight Archimedes guide groove 415 is at the uniform velocity driven.
The present invention, that is, bicycle body-building is integrated with body-building is cooperateed with, and trick difference body-building speed may be implemented, by cleverly from
It is dynamic to reply counterbalance design, meet the needs of different body builders.
The present invention has rational design, it is low in cost, durable, safe and reliable, easy to operate, time saving and energy saving, save fund,
It is compact-sized and easy to use.
It is to disclose in order to more clear, and the prior art is not just being enumerated that the present invention, which fully describes,.
Finally, it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although
Present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: it still may be used
To modify to technical solution documented by previous embodiment or equivalent replacement of some of the technical features；Make
It is obvious for being combined for those skilled in the art to multiple technical solutions of the invention.And these are modified or replace
It changes, the spirit and scope for technical solution of the embodiment of the present invention that it does not separate the essence of the corresponding technical solution.
Claims (3)
1. a kind of double cooperation for building body formula fitness equipment with the synchronous exercise function of trick, it is characterised in that: including solid
Determine pedestal (1), the first exercycle (2) for being disposed side by side on firm banking (1) and the second exercycle (3) and as weight bearing
The intermittent counter weight device (4) being arranged on firm banking (1)；
First exercycle (2) is connect with the second exercycle (3) by driven by clutches, the first exercycle (2) and the second exercycle
(3) it is sequentially connected respectively by clutch and intermittent counter weight device (4)；
First exercycle (2) includes the first vehicle frame (201) being arranged on firm banking (1), is arranged on the first vehicle frame (201)
The first vehicle seat (202), the first foot-operated driving wheel (203) for being separately positioned on the first vehicle frame (201) and the first driven sprocket
(205), be arranged the first driving chain (204) between the first foot-operated driving wheel (203) and the first driven sprocket (205) and
First transmission shaft (207) of the first driven sprocket (205) coaxial transmission, the first damping with the first transmission shaft (207) key connection
Device (206) and the first clutch (208) being arranged on the first transmission shaft (207)；
Second exercycle (3) includes the second vehicle frame (301) being arranged on firm banking (1), is separately positioned on the second vehicle frame
(301) the second foot-operated driving wheel (302) on and the second driven sprocket (303), with the second driven sprocket (303) coaxial transmission
The second clutch (317) of second connection shaft (304) and setting in the second connection shaft (304)；
Second clutch (317) and first clutch (208) are sequentially connected by transition axis；
The second lower limb linkage shaft (308), the second lower limb linkage shaft are coaxially connected on the second foot-operated driving wheel (302)
(308) key connection has an end of the second swing rod (309), and another end of the second swing rod (309) is hinged with second connecting rod
(310), it is provided on the second vehicle frame (301) the second guided way (312), in the interior linear reciprocation setting of the second guided way (312)
There is second guide pad (311) hinged with second connecting rod (310) other end, rotation is provided with positioned at the on the second vehicle frame (301)
With respect to second inverted cam (313) of second connecting rod (310) other end, the second inverted cam (313) is interior to be set two guided ways (312)
It is equipped with track groove, idler wheel is provided in track groove, the other end of the second guide pad (311) is connected by connecting rod and idler wheel transmission
It connects, the center key of the second inverted cam (313) is connected with the second upper limb linkage shaft (314), in the second upper limb linkage shaft
(314) key connection has the second upper limb turntable (315) on, is provided with the second upper limb handrail on the second upper limb turntable (315)
(316)。
2. the double cooperation for building body formula fitness equipment according to claim 1 with the synchronous exercise function of trick,
It is characterized in that: being connected with the second breast wheel (305) in the second connection shaft (304), the second breast wheel (305) is sequentially connected with
Second power wheel (306), the second power wheel (306) are sequentially connected with the second generator (307).
3. the double cooperation for building body formula fitness equipment according to claim 2 with the synchronous exercise function of trick,
Be characterized in that: intermittent counter weight device (4) includes the counterweight fixed frame (405) being arranged on firm banking (1), is located at counterweight
Below fixed frame (405) and the weighted spherical ball pair hinged seat (401) that is arranged on firm banking (1), lower end are arranged in weighted spherical ball pair
The clump weight (403) of counterweight tension spring (402), lower end and the connection of counterweight tension spring (402) upper end on hinged seat (401) turns
The dynamic counterweight central axis (409) being arranged on counterweight fixed frame (405), with the counterweight of counterweight central axis (409) transmission connection from
Moving gear (408) and the counterweight sector external gear (407) of counterweight driven gear (408) external toothing and counterweight sector external gear
(407) it is keyed and respectively with second clutch (317) and/or with first clutch (208) transmission connection with reconnection turn
Axis (406), with counterweight central axis (409) key connection counterweight active rotation shift fork (410), with counterweight central axis (409) be base
The quasi- counterweight Archimedes guide groove (415) being arranged on counterweight fixed frame (405) is rotatably arranged on counterweight fixed frame (405)
On counterweight driven turntable (413), counterweight linear guide groove (414) on counterweight driven turntable (413), activity setting are set
On counterweight linear guide groove (414) and mount clump weight (403) with being redirected hanging rod (404), setting with being redirected extension
Counterweight limit tailstock (412) and rolling setting of bar (404) tail portion in counterweight linear guide groove (414) and rotate setting
With the driven guide bearing of counterweight (411) being redirected on hanging rod (404).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711277450.5A CN108042974B (en) | 2017-12-06 | 2017-12-06 | Double cooperation for building body formula fitness equipment with the synchronous exercise function of trick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711277450.5A CN108042974B (en) | 2017-12-06 | 2017-12-06 | Double cooperation for building body formula fitness equipment with the synchronous exercise function of trick |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108042974A CN108042974A (en) | 2018-05-18 |
| CN108042974B true CN108042974B (en) | 2019-06-28 |
Family
ID=62122358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711277450.5A Expired - Fee Related CN108042974B (en) | 2017-12-06 | 2017-12-06 | Double cooperation for building body formula fitness equipment with the synchronous exercise function of trick |
Country Status (1)
| Country | Link |
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| CN (1) | CN108042974B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110755005A (en) * | 2019-09-03 | 2020-02-07 | 严钟耀 | Dining table collection table cleaning device based on automatic equipment driving |
| CN112023337B (en) * | 2019-10-18 | 2021-07-30 | 南京溧水高新产业股权投资有限公司 | Monitoring and analyzing component and method for body-building movement |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102614627B (en) * | 2012-04-06 | 2015-01-07 | 浙江师范大学 | Motion transmission device of two-man bicycle exerciser |
| CN202608968U (en) * | 2012-04-13 | 2012-12-19 | 长江大学 | Double-riding bicycle |
| CN202654600U (en) * | 2012-06-08 | 2013-01-09 | 昆山亚新鸿运动器材有限公司 | Self-generating exercise bicycle |
| CN204193404U (en) * | 2014-10-30 | 2015-03-11 | 邢台学院 | A kind of body building amusement car |
| CN204619273U (en) * | 2015-03-17 | 2015-09-09 | 百色学院 | The double body exercising machine of a kind of environmental protection |
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| Publication number | Publication date |
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| CN108042974A (en) | 2018-05-18 |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190628 Termination date: 20211206 |
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| CF01 | Termination of patent right due to non-payment of annual fee |