CN207966483U - A kind of portable double key foot keyboard drill rack - Google Patents
A kind of portable double key foot keyboard drill rack Download PDFInfo
- Publication number
- CN207966483U CN207966483U CN201720826391.1U CN201720826391U CN207966483U CN 207966483 U CN207966483 U CN 207966483U CN 201720826391 U CN201720826391 U CN 201720826391U CN 207966483 U CN207966483 U CN 207966483U
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- CN
- China
- Prior art keywords
- foot
- key
- keyboard
- spring
- fixed
- 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.)
- Expired - Fee Related
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- Auxiliary Devices For Music (AREA)
- Electrophonic Musical Instruments (AREA)
Abstract
The utility model belongs to the double key field of instrumental music, more particularly to a kind of portable double key foot keyboard drill rack.It is made of following technical characteristic：It is respectively equipped with long key and short key on pedestal, protrusion is equipped among long key and short keyboard bottom, long key and short keyboard bottom are equipped with spring, and the spring one end is fixed in long key and short key protrusion, and the spring other end is fixed in base groove.Foot-operated board mount is equipped on the right side of foot keyboard front end, foot pedal there are two being set on foot-operated board mount, two foot pedal 45° angles are fixed on pedal support, two foot pedal lower ends are equipped with protrusion, spring one end is fixed in a pair of of foot pedal protrusion, and the spring other end is fixed in foot pedal bracket fixing plate upper groove.The utility model has the beneficial effects that：Adjustable height can meet practitioner's needs of all ages and classes, and, speed sensitive to practitioner foot, harmony and trick cooperation have very great help, and the utility model is simple in structure, easy to carry, easy to use.
Description
Technical field
The utility model belongs to the double key field of instrumental music, a kind of portable double key foot keyboard drill rack.
Background technology
Double bonding electron qin consists of two parts, and a part is hand keyboard, and another part is foot keyboard, is carrying out foot keyboard
When practice, since keyboard is not in the visual field, foot keyboard practice tools are can't buy on the market, foot and hand are matched when practicing beginner
It closes less than together, there is trick segregation phenomenon.
Utility model content
The technical problems to be solved in the utility model is：Overcome the shortcomings of the prior art, provides a kind of portable double
Arrange key foot keyboard drill rack.
In order to solve the above technical problems, technical solution used by the utility model is：A kind of portable double key foot key
Disk drill rack, by rack leg, pedestal, short key, long key, two foot pedals, foot-operated board mount composition, the foot keyboard arrangement and hand
Keyboard is identical, and two on the pedestal foot pedal, length key are adapted with foot keyboard shape, described two foot pedals, length
Key is identical as two foot pedals, the length key arrangement regulation of foot keyboard, and long key and short key, the length are respectively equipped on the pedestal
Protrusion is equipped among key and short keyboard bottom, the long key and short keyboard bottom are equipped with spring, and the spring one end fixes long key
In short key protrusion, the spring other end is fixed in base groove.Foot-operated board mount, foot pedal are equipped on the right side of foot keyboard front end
It is set on holder there are two foot pedal, described two foot pedal 45° angles are fixed on pedal support, and described two foot pedal lower ends are set
There are protrusion, spring one end to be fixed in a pair of of foot pedal protrusion, the spring other end is fixed on foot pedal bracket fixing plate upper groove
It is interior.Four angles of pedestal bottom is set there are four telescopic stent leg, adjusts height.
The utility model has the beneficial effects that：The foot keyboard drill rack, the length key of foot keyboard, two foot pedal arrangement rule
Restrain identical, adjustable height can meet practitioner's needs of all ages and classes, speed sensitive to practitioner foot, harmony and hand
Foot cooperation has very great help, and the utility model is simple in structure, easy to carry, easy to use.
Description of the drawings
The utility model is described in detail with reference to the accompanying drawings and detailed description.
Fig. 1 is a kind of portable double key foot keyboard drill rack main body schematic diagram.
In figure
1-rack leg, 2-chassis, 3-short keys, 4-long keys, 5-two foot pedals, 6-pedal supports
Specific implementation mode
The utility model was proposed according to the problem of existing double key foot keyboard key.The agent structure of the utility model
As shown in Figure 1, it is made of following modular construction technical characteristic, by rack leg 1, pedestal 2, short key 3, long key 4, two foot-operated
Plate 5 is ridden board mount 6 and is formed, and the foot keyboard arranges, two foot pedals 5, long the key pedestal 1 on identical as hand keyboard
4, short key 3 is adapted with foot keyboard shape, described two foot pedals 5, long key 4, short key 3 and foot keyboard two foot pedals, length
Short key arrangement regulation is identical, is respectively equipped with long key 4 and short key 3 on the pedestal 1, among 3 pan bottom of the long key 4 and short key
Equipped with protrusion, the long key 4 and 3 pan bottom of short key are equipped with spring, and the spring one end is fixed in long key 4 and 3 protrusion of short key,
The spring other end is fixed in 2 groove of pedestal.Foot-operated board mount 6 is equipped on the right side of foot keyboard front end, foot-operated board mount 6 is equipped with
Two foot pedals 5, described two foot pedals 5 are that 45° angle is fixed on pedal support 6, and 5 lower end of described two foot pedals is equipped with convex
It rises, spring one end is fixed in 5 protrusion of a pair of of foot pedal, and the spring other end is fixed on 5 bracket fixing plate upper groove of foot pedal
It is interior.2 four angles of pedestal bottom is set there are four telescopic stent leg 1, and height is adjusted.
Using a kind of method of portable double key foot keyboard drill rack, when practice, suitable height that drill rack is adjusted
Degree, first list foot, tiptoe, heel, again double-legged practice sequence, it is this from the superficial to the deep, the step of going from the simple to the complex, to practitioner foot
Sensitive, speed, harmony and trick cooperation have very great help.
Claims (1)
1. a kind of portable double key foot keyboard drill rack, by rack leg, pedestal, short key, long key, two foot pedals, foot pedal
Holder forms, it is characterised in that：The foot keyboard arranges, two foot pedals, length the key pedestal on identical as hand keyboard
It is adapted with foot keyboard shape, two foot pedals with foot keyboard of described two foot pedals, length key, length key arrangement regulation phase
Together, it is respectively equipped with long key and short key on the pedestal, is equipped with protrusion among the long key and short keyboard bottom, the long key and short
Keyboard bottom is equipped with spring, and the spring one end is fixed in long key and short key protrusion, and the spring other end is fixed in base groove,
It is equipped with foot-operated board mount on the right side of foot keyboard front end, rides foot pedal there are two being set on board mount, described two foot pedal 45° angles
It is fixed on pedal support, described two foot pedal lower ends are equipped with protrusion, and spring one end is fixed in a pair of of foot pedal protrusion, bullet
The spring other end is fixed in foot pedal bracket fixing plate upper groove, and four angles of pedestal bottom is set there are four telescopic stent leg,
Adjust height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720826391.1U CN207966483U (en) | 2017-07-10 | 2017-07-10 | A kind of portable double key foot keyboard drill rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720826391.1U CN207966483U (en) | 2017-07-10 | 2017-07-10 | A kind of portable double key foot keyboard drill rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207966483U true CN207966483U (en) | 2018-10-12 |
Family
ID=63723911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720826391.1U Expired - Fee Related CN207966483U (en) | 2017-07-10 | 2017-07-10 | A kind of portable double key foot keyboard drill rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207966483U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110706681A (en) * | 2019-09-26 | 2020-01-17 | 冷思思 | Double-row key electronic organ with vibration reduction function |
-
2017
- 2017-07-10 CN CN201720826391.1U patent/CN207966483U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110706681A (en) * | 2019-09-26 | 2020-01-17 | 冷思思 | Double-row key electronic organ with vibration reduction function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181012 Termination date: 20190710 |