CN108447344B - A kind of toys based on finger span and the double exercises of flexibility ratio - Google Patents
A kind of toys based on finger span and the double exercises of flexibility ratio Download PDFInfo
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- CN108447344B CN108447344B CN201810499043.7A CN201810499043A CN108447344B CN 108447344 B CN108447344 B CN 108447344B CN 201810499043 A CN201810499043 A CN 201810499043A CN 108447344 B CN108447344 B CN 108447344B
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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
- A63B23/00—Exercising apparatus specially adapted for particular parts of the body
- A63B23/035—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously
- A63B23/12—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for upper limbs or related muscles, e.g. chest, upper back or shoulder muscles
- A63B23/16—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for upper limbs or related muscles, e.g. chest, upper back or shoulder muscles for hands or fingers
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
- A63H33/00—Other toys
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B15/00—Teaching music
- G09B15/06—Devices for exercising or strengthening fingers or arms; Devices for holding fingers or arms in a proper position for playing
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- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Physics & Mathematics (AREA)
- Business, Economics & Management (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Multimedia (AREA)
- Toys (AREA)
- Rehabilitation Tools (AREA)
Abstract
The present invention relates to finger training technical fields, and disclose a kind of toys based on finger span and the double exercises of flexibility ratio, refer to device including two groups of sets, the set refers to that device includes the identical semicircular ring of two sizes, it is attached between two semicircular rings by elastic band, set described in two groups refers to that the side of device is fixedly connected to connection strut, one end of two connection struts passes through connection pin shaft and is flexibly connected respectively with two swing rods, the top of two swing rods is connect with interface member, two swing rods pass through support device and connect strut connection with two respectively.The present invention, when in use, not only can the leap degree to finger perform physical exercise, but also the flexibility ratio that can be crossed over to finger performs physical exercise, it can make effectively improving across degree and the flexibility ratio of leap for finger in this way, to increase the advantage on learning instrument, while also have easy to carry, it is placed in packet and in pocket, can take out and perform physical exercise in the time in leisure.
Description
Technical field
The present invention relates to finger training technical field, specially a kind of objects for appreciation based on finger span and the double exercises of flexibility ratio
Tool.
Background technique
Musical instrument is a kind of utensil indispensable in people's life, with the rapid development of China's national economy, urbanization
The acceleration of process, country payes attention to the development of style industry, puts into effect the development that every policies and measures support style industry, in
State's musical instrument manufacturing is as one of rising industry more important in style industry.And learning instrument is centainly to require to finger
, such as the musical instrument and the musical instrument of guitar class etc. of the class that practices on the piano, these musical instruments are all to the span and flexibility ratio of learner's finger
It requires.
Such as Chinese patent CN201520237874.9, a kind of finger span training aids, including two fitting fingers are proposed
U-type groove and a support rod, described two U-type grooves be connected to the support rod both ends for increasing finger span, formed
Integral type training aids or combined type training aids.The utility model structure is simple, is convenient for carrying, can used aloned to temper increase two
Span between a adjacent finger, also can be used in combination, while temper multiple finger spans.The utility model is passive type work
Tool, therefore can take a walk, use when seeing the stress-relieving activities such as play can save the plenty of time, be conducive to musical instrument beginner and increase finger
Span corrects hand-type.Although however having tempered the span of finger, but do not forge to the flexibility ratio of the leap of finger
Refining, and flexibility ratio of the musical instrument when playing when finger leap is very important, if only span is enough, flexibility ratio is inadequate
Words, still can not reach requirement, so to solve the above-mentioned problems, present applicant proposes a kind of based on finger span and flexible
The double toys taken exercise of degree.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides a kind of toys taken exercise based on finger span and flexibility ratio pair.
(2) technical solution
To achieve the above object, the invention provides the following technical scheme: a kind of taken exercise based on finger span and flexibility ratio pair
Toy, including two groups of sets refer to device, and the set refers to that device includes the identical semicircular ring of two sizes, two semicircular rings it
Between be attached by elastic band, described in two groups set refer to that the side of device is fixedly connected to connection strut, two connections
One end of strut passes through connection pin shaft and is flexibly connected respectively with two swing rods, and the top of two swing rods connects with interface member
It connects, two swing rods pass through support device and connect strut connection with two respectively, and difference is arranged between two swing rods
It is provided with span adjusting device and stretching device.
The material of semicircular ring is the stainless steel metal of hard, and the elastic band between semicircular ring has elasticity, in this way can root
Stretch according to the thickness of the finger of different people, most people can be used, in this way can to avoid different thicknesses finger not
Usable problem.
The support device includes the movable axis being arranged on swing rod, and one end of the movable axis and gag lever post is hinged, institute
The other end for stating gag lever post is fixedly connected with limit inserted block, the inside of the limit inserted block insertion limit cutting ferrule and with limit cutting ferrule
Clamping, the limit cutting ferrule are fixedly mounted on connection strut.
By stirring gag lever post, so that the gag lever post bottom is allowed and limit inserted block and limit sleeve grafting, can play toy in this way
It opens to perform physical exercise, when toy folds, stirring limit inserted link separates limit inserted block with cutting ferrule is limited, and makes to limit inserted link simultaneously
Enter in the placing groove on swing rod, and connection strut is turned up, complete to fold, the material for stirring gag lever post is stainless steel tube.
Further, the span adjusting device includes two installation sets, and two installation sets are separately installed with No.1
Mounting clip pieces and No. two mounting clip pieces, the No.1 mounting clip pieces are mounted on screw telescopic bar, and the one of the screw telescopic bar
End insertion shrinks set and covers grafting with shrinking, and the surface screw thread of the screw telescopic bar is socketed with rotation screwed ring, the rotation
Screwed ring is fixedly mounted on the one end for shrinking set, and the other end for shrinking set is fixedly installed with bearing, the inner wall of the bearing
The one end for installing kelly with No. two is fixedly connected.
Two installation sets play the role of the entire span adjusting device of support, No.1 mounting clip pieces and No. two mounting clip pieces
It is connected in two installation sets, screw telescopic bar can be made in this way and shrinks the installation that set can consolidate, screw telescopic bar and receipts
The material of contracting set is the ironware by oxidation processes, and the size for shrinking set and rotation screwed ring adapts to the big of screw telescopic bar
It is small.
Further, the stretching device includes the mounting plate being separately mounted on two swing rods, is consolidated on the mounting plate
Surely it is connected with clamping seat, installation card slot is offered on the clamping seat, the internal activity of the installation card slot is connected with limiting card
Column is fixedly installed with rubber band in the limit card column, offers limit jack in the limit card column, in the limit jack
It is plugged with limit contact pin, the limit contact pin is fixedly mounted on the bottom end of portable pillar, and the top of the portable pillar sequentially passes through card
Joint chair and support base are simultaneously fixedly connected with the bottom of control panel, surface set of the portable pillar between support base and control panel
It is connected to adjustable spring.
Mounting plate plays the role of support, and the shape for being clamped the installation card slot opened up on seat is the omega shape of capitalization
Shape, it is more convenient when replacement is with installation that this can make rubber band, and the adjustable spring being arranged can make portable pillar push limit
Limit jack grafting is offered in position contact pin and limit card column, while also can control limit contact pin and being separated with limit jack, in this way
The disassembling, assembling and replacing of rubber band can be controlled.
Further, placing groove identical as gag lever post size is offered on the swing rod.
The size of placing groove and the size of gag lever post are identical, and placing groove can receive gag lever post when this toy is folded
It receives.
Further, the length of the elastic band is 0.5-1 centimeters.
0.5-1 centimeters are set by the length of elastic band, can more be bonded the thickness of the universal mankind of finger.
When tempering span, by taking out gag lever post from placing groove, and swinging gag lever post inserts the limit on gag lever post
Block and limiting card cover grafting, can make to connect strut expansion in this way, set is then referred to that device is socketed in two phases for needing to take exercise
On adjacent finger, shunk by rotation rotate screwed ring on set later, can made to shrink set in this way and rotated, and with rotation
The screw telescopic bar for turning screwed ring threaded connection can carry out mobile contraction according to the direction of screw thread, and thus adjustable two
Span between swing rod, while also having adjusted the span of training between two fingers.
When flexibility ratio is crossed in exercise, need respectively to divide No.1 mounting clip pieces and No. two mounting clip pieces with two installation sets
From span adjusting device being disassembled in this way, two sets is referred to that device is socketed in two needs and takes exercise across clever later
On the finger of activity, two fingers carry out opposite direction and swing, and by the drawing force of rubber band, making to swing becomes heavy, this
The swing of sample repeatedly can take exercise across flexibility ratio.
When needing to adjust drawing force, by stirring control panel, pull portable pillar on limit contact pin and limit card column
Jack separation is limited, can be disassembled limit card column and rubber band in this way, then takes out the different rubber band of drawing force,
And the limit card column on the different rubber band of drawing force is plugged into installation card slot, and will be lived by the convergent force of adjustable spring
Dynamic column pushes, and can make to limit contact pin in this way and limit the limit jack grafting in card column, thus the rubber that drawing force is different
Muscle is fixed, and completes the adjustment of drawing force.
When needing to fold, two sets are referred to that device is removed from finger, then by the limit inserted block and limit on gag lever post
Position cutting ferrule separation, and gag lever post is engaged with the placing groove on swing rod, connection strut is folded up later, completes this toy
It folds, can be placed into this toy in packet in this way or is stored in pocket.
(3) beneficial effect
Compared with prior art, the present invention provides a kind of toys taken exercise based on finger span and flexibility ratio pair, have
Below the utility model has the advantages that
1, should based on the double toys taken exercise of finger span and flexibility ratio, when in use, not only can to finger across
More degree perform physical exercise, but also can to finger cross over flexibility ratio perform physical exercise, can make in this way finger leap degree and across
Flexibility ratio more effectively improves, to increase the advantage on learning instrument, while also having easy to carry, is placed in packet
In pocket, it can take out and perform physical exercise in the time in leisure.
It 2, should be based on finger span and the double toys taken exercise of flexibility ratio, by the setting of span adjusting device, by turning
It is dynamic to shrink rotation screwed ring on set and rotate simultaneously when shrinking set, and make and rotate the screw thread that screwed ring is threadedly coupled and stretch
Contracting column stretches, and coverage can be such that the spacing between two swing rods is changed, so that the size of finger span is adjusted,
The span that finger training can be made different in this way.
3, stretching dress should used by the setting of stretching device based on finger span and flexibility ratio double toys taken exercise
It when setting, needs to disassemble span adjusting device, then refers to that device is stretched repeatedly by the set covered on finger, pass through
The elastic resistance of rubber band increases resistance when stretching, and under the exercise of resistance the flexibility ratio crossed over can in this way mentioned
It is high.
It 4, should be based on finger span and the double toys taken exercise of flexibility ratio, the stretching device of setting, when taking exercise, not only
Have the advantages of exercise is across flexibility ratio, and has the advantages of replacement rubber, resistance when the adjustable stretching of replacement rubber band
Power, so that complexity when increasing exercise, could improve the effect taken exercise in this way.
5, it can should be forged in finger based on finger span and the double toys taken exercise of flexibility ratio by the setting of support device
Playing the role of support connection strut when refining, the toy can be made to connect strut when in use in this way to be swung,
Support device can be such that connection strut swing packs up, pack up the folding of this toy, have so just when packing up simultaneously
In carry the advantages of.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the overlooking structure diagram that present invention set refers to device；
Fig. 3 is the structural schematic diagram of span adjusting device of the present invention；
Fig. 4 is enlarged structure schematic diagram at the A of Fig. 1 of the present invention；
Fig. 5 is enlarged structure schematic diagram at the B of Fig. 1 of the present invention；
Fig. 6 is the overlooking structure diagram of present invention limit card column；
Fig. 7 is structural schematic diagram when flexibility ratio is crossed in present invention exercise；
Fig. 8 is the structural schematic diagram when present invention folds.
In figure: 1 set refers to device, 2 semicircular rings, 3 elastic bands, 4 connection struts, 5 connection pin shafts, 6 swing rods, 7 interface members, 8
Support arrangement, 801 movable axis, 802 gag lever posts, 803 limit inserted blocks, 804 limit cutting ferrules, 9 span adjusting devices, 901 installation sets,
Set, 906 rotation screwed rings, 907 axis are shunk in 902 No.1 mounting clip pieces, 903 No. two mounting clip pieces, 904 screw telescopic bars, 905
It holds, 10 stretching devices, 1001 mounting plates, 1002 clamping seats, 1003 installation card slots, 1004 limit card columns, 1005 rubber bands, 1006
Limit jack, 1007 limit contact pins, 1008 portable pillars, 1009 adjustable springs, 1010 support bases, 1011 control panels.
Specific embodiment
To be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, below with reference to
Specific embodiment, the present invention is further explained.
It please refers to Fig. 1-8, a kind of toys based on finger span and the double exercises of flexibility ratio, including two groups of sets and refers to device 1, cover
Refer to that device 1 includes the identical semicircular ring 2 of two sizes, is attached between two semicircular rings 2 by elastic band 3, two groups of sets refer to
The side of device 1 be fixedly connected to connection strut 4, two connection struts 4 one end pass through connection pin shaft 5 respectively with two
Swing rod 6 is flexibly connected, and the top of two swing rods 6 connect with interface member 7, and two swing rods 6 pass through support device 8 respectively with two
A connection strut 4 connects, and setting is respectively arranged with span adjusting device 9 and stretching device 10 between two swing rods 6.Support device
8 include the movable axis 801 that are arranged on swing rod 6, and movable axis 801 and one end of gag lever post 802 are hinged, gag lever post 802 it is another
End is fixedly connected with limit inserted block 803, and the inside of the limit insertion limit cutting ferrule 804 of inserted block 803 is simultaneously clamped with limit cutting ferrule 804,
Limit cutting ferrule 804 is fixedly mounted on connection strut 4.Span adjusting device 9 includes two installation sets 901, two installation sets 901
No.1 mounting clip pieces 902 and No. two mounting clip pieces 903 are separately installed with, No.1 mounting clip pieces 902 are mounted on screw telescopic bar 904
On, one end insertion of screw telescopic bar 904 shrinks set 905 and covers 905 grafting, the surface screw thread of screw telescopic bar 904 with shrinking
It is socketed with rotation screwed ring 906, rotation screwed ring 906 is fixedly mounted on the one end for shrinking set 905, shrinks the other end of set 905
It is fixedly installed with bearing 907, one end that the inner wall of bearing 907 installs kelly 903 with No. two is fixedly connected.Stretching device 10 includes
The mounting plate 1001 being separately mounted on two swing rods 6 is fixedly connected with clamping seat 1002 on mounting plate 1001, is clamped seat 1002
On offer installation card slot 1003, installation card slot 1003 internal activity be connected with limit card column 1004, limit card column 1004 on
It is fixedly installed with rubber band 1005, limits and offers limit jack 1006 in card column 1005, limit in jack 1006 and be plugged with limit
Position contact pin 1007, limit contact pin 1007 are fixedly mounted on the bottom end of portable pillar 1008, and the top of portable pillar 1008 sequentially passes through card
Joint chair 1002 and support base 1010 are simultaneously fixedly connected with the bottom of control panel 1011, and portable pillar 1008 is located at support base 1010 and control
Surface between making sheet 1011 is socketed with adjustable spring 1009.Placing groove identical as 802 size of gag lever post is offered on swing rod 6.
The length of elastic band 3 is 0.5-1 centimeters.
Working principle: when tempering span, make to limit by taking out gag lever post 802 from placing groove, and swinging gag lever post 802
Limit inserted block 803 and limit 804 grafting of cutting ferrule on the bar 802 of position, can make to connect the expansion of strut 4 in this way, set is then referred to dress
It sets 1 to be socketed on the two adjacent fingers for needing to take exercise, the rotation screwed ring 906 on set 905 is shunk by rotation later,
Contraction set 905 can in this way rotated, and the screw telescopic bar 904 being threadedly coupled with rotation screwed ring 906 can basis
The direction of screw thread carries out mobile contraction, thus the span between adjustable two swing rods 6, while also having adjusted two fingers
Between training span.
When flexibility ratio is crossed in exercise, need respectively to pacify No.1 mounting clip pieces 902 and No. two mounting clip pieces 903 with two
Encapsulation 901 separates, and can disassemble span adjusting device 9 in this way, two sets are referred to that device 1 is socketed in two needs later
It takes exercise across on the finger of flexibility ratio, two fingers carry out opposite direction and swing, and by the drawing force of rubber band 1005, make to put
Dynamic to become heavy, swing so repeatedly can take exercise across flexibility ratio.
When needing to adjust drawing force, by stirring control panel 1011, make portable pillar 1008 pull limit contact pin 1007 with
The limit jack 1006 limited in card column 1004 separates, and can disassemble limit card column 1004 and rubber band 1005 in this way,
Then the different rubber band 1005 of drawing force is taken out, and the limit card column 1004 on the different rubber band 1005 of drawing force is inserted
It is connected in installation card slot 1003, and pushed portable pillar 1008 by the convergent force of adjustable spring 1009, can make to limit in this way
1006 grafting of limit jack on contact pin 1007 and limit card column 1004, so that the different rubber band 1005 of drawing force be consolidated
It is fixed, complete the adjustment of drawing force.
When needing to fold, two sets are referred to that device 1 is removed from finger, then by the limit inserted block on gag lever post 802
803 separate with limit cutting ferrule 804, and gag lever post 802 is engaged with the placing groove on swing rod 6, later roll over connection strut 4 upwards
It is folded, the folding of this toy is completed, this toy can be placed into packet or be stored in pocket in this way.
In conclusion the toys that should be taken exercise based on finger span and flexibility ratio pair when in use not only can be with opponent
The leap degree of finger performs physical exercise, but also the flexibility ratio that can be crossed over to finger performs physical exercise, and can make the leap of finger in this way
Degree and the flexibility ratio crossed over effectively improve, to increase the advantage on learning instrument, while also having easy to carry, put
In packet and in pocket, it can take out and perform physical exercise in the time in leisure.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention, for this field skill
For art personnel, it is clear that invention is not limited to the details of the above exemplary embodiments, and without departing substantially from spirit of the invention or
In the case where essential characteristic, the present invention can be realized in other specific forms.Therefore, in all respects, should all incite somebody to action
Embodiment regards exemplary as, and is non-limiting, the scope of the present invention by appended claims rather than on state
Bright restriction, it is intended that including all changes that fall within the meaning and scope of the equivalent elements of the claims in the present invention
It is interior.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (3)
1. a kind of toys based on finger span and the double exercises of flexibility ratio, including two groups of sets refer to device (1), it is characterised in that: institute
State set and refer to that device (1) includes the identical semicircular ring (2) of two sizes, between two semicircular rings (2) by elastic band (3) into
Row connection, set described in two groups refer to that the side of device (1) is fixedly connected to connection strut (4), two connections strut (4)
One end pass through connection pin shaft (5) be flexibly connected respectively with two swing rods (6), the top of two swing rods (6) with handover
Part (7) connection, two swing rods (6) connect strut (4) connection by support device (8) with two respectively, described in two
Setting is respectively arranged with span adjusting device (9) and stretching device (10) between swing rod (6)；
The support device (8) includes the movable axis (801) being arranged on swing rod (6), the movable axis (801) and gag lever post
(802) one end is hinged, and the other end of the gag lever post (802) is fixedly connected with limit inserted block (803), the limit inserted block
(803) insertion limits the inside of cutting ferrule (804) and is clamped with limit cutting ferrule (804), and the limit cutting ferrule (804) is fixedly mounted on
It connects on strut (4)；
The span adjusting device (9) includes two installation sets (901), and two installation sets (901) are separately installed with No.1
Mounting clip pieces (902) and No. two mounting clip pieces (903), the No.1 mounting clip pieces (902) are mounted on screw telescopic bar (904)
On, one end insertion of the screw telescopic bar (904) shrinks set (905) and covers (905) grafting, the screw telescopic bar with shrinking
(904) surface screw thread is socketed with rotation screwed ring (906), and the rotation screwed ring (906) is fixedly mounted on contraction set (905)
One end, it is described shrink set (905) the other end be fixedly installed with bearing (907), the inner wall of the bearing (907) with No. two pacify
Be loaded one end of bar (903) is fixedly connected
The stretching device (10) includes the mounting plate (1001) being separately mounted on two swing rods (6), the mounting plate
(1001) it is fixedly connected with clamping seat (1002) on, installation card slot (1003), the peace are offered on the clamping seat (1002)
The internal activity of slot (1003) of being loaded is connected with limit card column (1004), is fixedly installed with rubber on the limit card column (1004)
Muscle (1005) offers limit jack (1006) on the limit card column (1005), and the limit jack (1006) is interior to be plugged with
It limits contact pin (1007), limit contact pin (1007) is fixedly mounted on the bottom end of portable pillar (1008), the portable pillar
(1008) top sequentially passes through clamping seat (1002) and support base (1010) and is fixedly connected with the bottom of control panel (1011),
The portable pillar (1008) is located at the surface between support base (1010) and control panel (1011) and is socketed with adjustable spring (1009).
2. a kind of toys based on finger span and the double exercises of flexibility ratio according to claim 1, it is characterised in that: described
Placing groove identical as gag lever post (802) size is offered on swing rod (6).
3. a kind of toys based on finger span and the double exercises of flexibility ratio according to claim 1, it is characterised in that: described
The length of elastic band (3) is 0.5-1 centimeters.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810499043.7A CN108447344B (en) | 2018-05-23 | 2018-05-23 | A kind of toys based on finger span and the double exercises of flexibility ratio |
| CN201910855257.8A CN110496406B (en) | 2018-05-23 | 2018-05-23 | Toy based on finger span and flexibility dual exercises and exercise method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810499043.7A CN108447344B (en) | 2018-05-23 | 2018-05-23 | A kind of toys based on finger span and the double exercises of flexibility ratio |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910855257.8A Division CN110496406B (en) | 2018-05-23 | 2018-05-23 | Toy based on finger span and flexibility dual exercises and exercise method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108447344A CN108447344A (en) | 2018-08-24 |
| CN108447344B true CN108447344B (en) | 2019-11-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810499043.7A Active CN108447344B (en) | 2018-05-23 | 2018-05-23 | A kind of toys based on finger span and the double exercises of flexibility ratio |
| CN201910855257.8A Active CN110496406B (en) | 2018-05-23 | 2018-05-23 | Toy based on finger span and flexibility dual exercises and exercise method |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201910855257.8A Active CN110496406B (en) | 2018-05-23 | 2018-05-23 | Toy based on finger span and flexibility dual exercises and exercise method |
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| CN (2) | CN108447344B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113436499A (en) * | 2021-07-06 | 2021-09-24 | 深圳市玖零乐器有限公司 | Wrist type corrector for learning piano |
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| CN106137679B (en) * | 2016-07-19 | 2018-06-19 | 青岛市妇女儿童医院 | A kind of rehabilitation equipment available for finger training |
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| US5374226A (en) * | 1992-04-15 | 1994-12-20 | Grahm; Norman B. | Method and apparatus for increasing the strength, flexibility and span of a hand |
| CN202619228U (en) * | 2012-05-28 | 2012-12-26 | 广州市欧适园儿童用品有限公司 | Intelligence-developing learning chopstick |
| CN104575160A (en) * | 2014-12-12 | 2015-04-29 | 沙洲职业工学院 | Finger posture correction tool for piano beginner |
| CN206340205U (en) * | 2016-12-28 | 2017-07-18 | 湖南城市学院 | A kind of piano fingering, hand-type hand appearance trainer |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110496406B (en) | 2020-12-25 |
| CN110496406A (en) | 2019-11-26 |
| CN108447344A (en) | 2018-08-24 |
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Effective date of registration: 20191011 Address after: 314000 workshop 1, building 1, No. 358 Jinsha Road, Xincang Town, Pinghu City, Jiaxing City, Zhejiang Province Applicant after: Zhejiang Zhulong Packaging Technology Co.,Ltd. Address before: 241060 Anhui University of engineering, Guan Du street, Jiujiang District, Wuhu, Anhui Applicant before: Ma Yong |
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Effective date of registration: 20191015 Address after: No. 88, Qinsha section, Pinglang line, Xincang Town, Pinghu City, Jiaxing City, Zhejiang Province Applicant after: Pinghu Dake baby carriage Co.,Ltd. Address before: 314000 workshop 1, building 1, No. 358 Jinsha Road, Xincang Town, Pinghu City, Jiaxing City, Zhejiang Province Applicant before: Zhejiang Zhulong Packaging Technology Co.,Ltd. |
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Denomination of invention: A toy based on finger span and flexibility dual exercise Effective date of registration: 20230823 Granted publication date: 20191108 Pledgee: Bank of China Limited Pinghu Branch Pledgor: Pinghu Dake baby carriage Co.,Ltd. Registration number: Y2023980053442 |