CN206167784U - Finger training ware with adjustable - Google Patents
Finger training ware with adjustable Download PDFInfo
- Publication number
- CN206167784U CN206167784U CN201621202977.2U CN201621202977U CN206167784U CN 206167784 U CN206167784 U CN 206167784U CN 201621202977 U CN201621202977 U CN 201621202977U CN 206167784 U CN206167784 U CN 206167784U
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- finger
- post
- training device
- base
- adjustable
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Abstract
The utility model discloses a finger training ware with adjustable, including detachable, the finger of spiral -lock on the base of base and a plurality of post of doing all can, be equipped with a plurality of confessions installation cavity that the column sleeve goes into that indicates to do all can on the base, indicate the power post including the training unit and with the erection column of installation cavity adaptation, the training unit includes movable rod, bolt, compression spring, adjusting nut, and is tired perhaps when the user need adjust the dynamics of exercise as compression spring, can pass through adjusting nut comes the pressure of adjust pressure spring, realizes adjustment indicate the to do all can purpose of the exercise dynamics of ware the utility model discloses in, post independent adjustment compression spring's the pressure but every indicates to do all can for indicate that the power ware really has exercise dynamics adjustable effect, it is convenient simple, and then fingering exercise flexibility improves.
Description
Technical field
The utility model is related to be used for the device for exercising fingers product technical field that exercise refers to power in a kind of musical instruments, more particularly to
A kind of adjustable finger training device.
Background technology
At present, in musical instruments product, people in order to practise fingering, often using a kind of device for exercising fingers, so that using
The more convenient flexible exercise fingering of person, improves the proficiency of fingering.Make a general survey of existing device for exercising fingers, its general structure include base and
The base-mounted finger power post of button, base is provided with for installing the installation cavity for referring to power post, and guide pillar is provided with installation cavity,
Guide pillar is provided with and refers to the compression spring that power post matches, and refers to that power post is installed on guide pillar by the top of compression spring, pressure bullet
The bottom of spring is fixed on the bottom of installation cavity, and user is pressurized to be pressed against on finger power post, refers to that power post is under pressure the pressure of spring
Power so that user must could be pressed with certain dynamics and refer to power post, long-term exercise, user can improve the skilled of fingering
Degree.But existing device for exercising fingers, each refers to that the elastic force of power post is identical, however, the dynamics that cannot be needed according to each finger is adjusted
Pressure.And during long-term use, lax or user is become according to itself feelings because of fatigue when compression spring
It is very numb when condition wants to adjust the exercise dynamics of device for exercising fingers, it has to take device for exercising fingers apart and re-replace required compression spring
Tired inconvenience, for this purpose, the device for exercising fingers of existing pressure fixing formula cannot realize the effect of pressure adjustable.Thus prior art need
Improve.
Utility model content
In view of above-mentioned the deficiencies in the prior art part, the purpose of this utility model is to provide a kind of adjustable finger instruction
Practice device, each exercise dynamics for referring to power post can be adjusted according to the needs of user, it is its simple structure, easy to use.
In order to achieve the above object, the utility model takes technical scheme below：
A kind of adjustable finger training device, including base and several detachable, base-mounted finger power of button
Post, the base is provided with some for referring to the installation cavity that power column sleeve enters, and the finger power post is empty including training unit and with installing
The mounting post of chamber adaptation, the training unit includes motion bar, bolt, compression spring, adjusting nut, the top of the motion bar
Finger press is provided with, one end of the compression spring is placed in motion bar, and the other end of compression spring is sheathed on bolt, institute
State adjusting nut and be sheathed on bolt and be placed in compression spring bottom, the bottom of the bolt is connected with the bottom for referring to power post, institute
State mounting post to be sheathed on motion bar, the installation column bottom is additionally provided with four connecting rods and is spirally connected with the bottom for referring to power post.
In described adjustable finger training device, the bottom for referring to power post is provided with the metal coating being adapted to it
Pad.
In described adjustable finger training device, the base is provided with metal buffer pad.
In described adjustable finger training device, the finger power post, installation cavity are five.
In described adjustable finger training device, the mounting post is square post, and the installation cavity is square
Post cavity.
In described adjustable finger training device, the bolt length is more than the length of connecting rod, less than the finger power
/ 2nd of the length of post.
In described adjustable finger training device, the inner top surface of the motion bar is provided with for fixation pressure spring
Pilot pin.
In described adjustable finger training device, the finger press is provided with finger contact portion slipmat.
In described adjustable finger training device, the finger contact portion slipmat is provided with three depressed parts, and recessed
The shape adaptation in sunken portion is in finger.
In described adjustable finger training device, the bottom of the base is provided with base slipmat.
Compared to adjustable finger training device that prior art, the utility model are provided, including base can with several
Detachable, the base-mounted finger power post of button, the base is provided with some for referring to the installation cavity that power column sleeve enters, the finger
Power post includes training unit and the mounting post being adapted to installation cavity, and the training unit includes motion bar, bolt, pressure bullet
Spring, adjusting nut, when compression spring fatigue or user need to adjust the dynamics of exercise, can be by the regulation spiral shell
Mother realizes the purpose of the exercise dynamics of adjustment device for exercising fingers adjusting the pressure of compression spring, and in the utility model, each refers to power
Post can individually adjust the pressure of compression spring so that device for exercising fingers really has the adjustable effect of exercise dynamics, convenient and simple, and then
Improve fingering draining flexibility.Simultaneously each refers to that power post can be dismantled individually, so refer at one power post need to change or
During maintenance, it is only necessary to remove the finger power post for needing to change, and come without saying that whole finger training device is disassembled.
Description of the drawings
The schematic diagram of adjustable finger training device that Fig. 1 is provided for the utility model.
The generalized section of adjustable finger training device that Fig. 2 is provided for the utility model.
Specific embodiment
In view of above-mentioned the deficiencies in the prior art part, the purpose of this utility model is to provide a kind of adjustable finger instruction
Practice device, each exercise dynamics for referring to power post can be adjusted according to the needs of user, it is its simple structure, easy to use.
To make the purpose of this utility model, technical scheme and effect clearer, clear and definite, develop simultaneously referring to the drawings enforcement
Example is further described to the utility model.It should be appreciated that specific embodiment described herein is only to explain this practicality
It is new, it is not used to limit the utility model.
Refer to Fig. 1 and Fig. 2, adjustable finger training device that the utility model is provided, including base 10 and several
The finger power post 20 detachable, spiral-lock is on base 10, the base 10 is provided with some for referring to the installation that power post 20 is inserted in
Cavity 101, described to refer to the mounting post 202 that power post 20 includes training unit 201 and is adapted to installation cavity 101, the training is single
Unit 201 includes motion bar 2011, bolt 2012, compression spring 2013, adjusting nut 2014, and the top of the motion bar 2011 sets
The one end for having finger press 2015, the compression spring 2013 is placed in motion bar 2011, the other end of compression spring 2013
It is sheathed on bolt 2012, the adjusting nut 2014 is sheathed on bolt 2012 and is placed in the bottom of compression spring 2013, described
The bottom of bolt 2012 is connected with the bottom for referring to power post 20, and the mounting post 202 is sheathed on motion bar 2011, the mounting post
202 bottoms are additionally provided with four connecting rods 102 and are spirally connected with the bottom for referring to power post 20.
Preferably, the training unit 201 is independent design, single can press or upspring, and each refers to that power post 20 is can
Dismounting, can be with the pressure of the single adjustment compression spring 2013, to meet the needs of user, further, the tune
The outer wall of section nut 2014 is serrated, and is easy to user to adjust the pressure of compression spring 2013.
Specifically, the bottom for referring to power post 20 is provided with the metal coating pad (not shown) being adapted to it, can carry
Height refers to the abrasive resistance of the bottom of power post 20.
Likewise, the base 10 is provided with metal buffer pad (not shown), the metal buffer pad is located at
In installation cavity 101, the impact resistance that can improve base 10 improves the service life of product.
As shown in figure 1, the finger power post 20, installation cavity 101 is five, the flexibility ratio of five fingers can be simultaneously tempered
With pressing strength.
The mounting post 202 is square post, and the installation cavity 101 is square post cavity, makes the finger power post 20
More convenient during insertion installation cavity 101, further, the middle and lower part of the mounting post 202 has certain taper, plays guiding
Effect, makes the finger power post 20 more save time when inserting installation cavity 101, laborsaving, further, the finger power post 20, base
10 are plastic body, to mitigate the weight of product, specifically, the plastic cement when installation cavity 101 is saturating, in order to user's sight
The service condition of described adjustable finger training device is examined, also makes product more attractive in appearance.
Please continue to refer to Fig. 2, the length of the bolt 2012 is more than the length of connecting rod 102, less than the finger power post 20
/ 2nd of length, the bolt 2012 also has guide pillar function, when can make 2013 forced compression of compression spring not
Can eject and refer to power post 20, compression spring 2013 can also be made to compress as far as possible, to meet the demand of user.
Accordingly, the inner top surface of the motion bar 2011 is provided with the pilot pin 203 for fixation pressure spring 2013, institute
Stating pilot pin 203 also has certain guide pillar function, and is coaxial design with bolt 2012, makes the compression spring 2013 pressurized
When be unlikely to deform impact motion bar 2011 inwall, while also mitigating 2013 pairs of work of compression spring by the pilot pin 203
The inner top surface pressure of lever 2011.
Preferably, the finger press 2015 is provided with finger contact portion slipmat 2016, plays anti-skidding effect, together
When also protect the skin of finger pulp of user not scraped, frayed.
Please continue to refer to Fig. 1, the finger contact portion slipmat 2016 is provided with three depressed parts, and the shape of depressed part
Finger is adapted to, the depressed part adapts to the finger of user just so as to obtain certain sense of touch.
The bottom of the base 10 is provided with base slipmat 104, plays anti-skidding effect, in exercise, can be by institute
The adjustable finger training device stated is held in the hand and carries out finger exercise, it is also possible to place it in the pressing force that finger is tempered on table
Degree, further, the base slipmat 104 is dismountable, is easy to the maintenance of product.
In sum, adjustable finger training device of the utility model offer, including base is detachable with several
, detain base-mounted finger power post, the base is provided with some for referring to the installation cavity that power column sleeve enters, the finger power post bag
The mounting post for including training unit and being adapted to installation cavity, the training unit includes motion bar, bolt, compression spring, regulation
Nut, when compression spring fatigue or user need to adjust the dynamics of exercise, can adjust pressure by the adjusting nut
The pressure of power spring, realizes the purpose of the exercise dynamics of adjustment device for exercising fingers, and in the utility model, each refers to that power post can be adjusted individually
The pressure of whole compression spring so that device for exercising fingers really has the adjustable effect of exercise dynamics, convenient and simple, and then improve fingering white silk
Practise flexibility.
It is understood that for those of ordinary skills, can according to the technical solution of the utility model and
Its utility model design in addition equivalent or change, and all these changes or replace all should belong to appended by the utility model
Scope of the claims.
Claims (10)
1. a kind of adjustable finger training device, including base and several base-mounted finger power posts of detachable, button,
Characterized in that, the base is provided with some for referring to the installation cavity that power column sleeve enters, the finger power post include training unit and
The mounting post being adapted to installation cavity, the training unit includes motion bar, bolt, compression spring, adjusting nut, the activity
Finger press is provided with the top of bar, one end of the compression spring is placed in motion bar, and the other end of compression spring is sheathed on
On bolt, the adjusting nut is sheathed on bolt and is placed in compression spring bottom, the bottom of the bolt and the bottom for referring to power post
Portion connects, and the mounting post is sheathed on motion bar, and the installation column bottom is additionally provided with four connecting rods and refers to the bottom of power post
Portion is spirally connected.
2. adjustable finger training device according to claim 1, it is characterised in that the bottom of the finger power post is provided with
The metal coating pad being adapted to it.
3. adjustable finger training device according to claim 1, it is characterised in that the base is provided with metal buffer
Pad.
4. adjustable finger training device according to claim 1, it is characterised in that the finger power post, installation cavity are equal
For five.
5. adjustable finger training device according to claim 1, it is characterised in that the mounting post is square post,
The installation cavity is square post cavity.
6. adjustable finger training device according to claim 1, it is characterised in that the bolt length is more than connecting rod
Length, less than it is described finger power post length 1/2nd.
7. adjustable finger training device according to claim 1, it is characterised in that the inner top surface of the motion bar is arranged
Have for the pilot pin of fixation pressure spring.
8. adjustable finger training device according to claim 1, it is characterised in that the finger press is provided with hand
Abutment portion slipmat.
9. adjustable finger training device according to claim 8, it is characterised in that in the finger contact portion slipmat
Three depressed parts, and the shape adaptation of depressed part are provided with finger.
10. adjustable finger training device according to claim 1, it is characterised in that the bottom of the base is provided with
Base slipmat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621202977.2U CN206167784U (en) | 2016-11-08 | 2016-11-08 | Finger training ware with adjustable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621202977.2U CN206167784U (en) | 2016-11-08 | 2016-11-08 | Finger training ware with adjustable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206167784U true CN206167784U (en) | 2017-05-17 |
Family
ID=58682315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621202977.2U Active CN206167784U (en) | 2016-11-08 | 2016-11-08 | Finger training ware with adjustable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206167784U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107469291A (en) * | 2017-09-06 | 2017-12-15 | 哈尔滨学院 | Adjustable finger power trainer and method of adjustment |
| CN107689177A (en) * | 2017-09-30 | 2018-02-13 | 姚溪浏 | Piano finger force exerciser |
-
2016
- 2016-11-08 CN CN201621202977.2U patent/CN206167784U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107469291A (en) * | 2017-09-06 | 2017-12-15 | 哈尔滨学院 | Adjustable finger power trainer and method of adjustment |
| CN107689177A (en) * | 2017-09-30 | 2018-02-13 | 姚溪浏 | Piano finger force exerciser |
| CN107689177B (en) * | 2017-09-30 | 2024-03-26 | 姚溪浏 | Piano finger force exerciser |
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