CN207993467U - Zither playing mounting table - Google Patents
Zither playing mounting table Download PDFInfo
- Publication number
- CN207993467U CN207993467U CN201820503179.6U CN201820503179U CN207993467U CN 207993467 U CN207993467 U CN 207993467U CN 201820503179 U CN201820503179 U CN 201820503179U CN 207993467 U CN207993467 U CN 207993467U
- Authority
- CN
- China
- Prior art keywords
- platen
- holder
- sliding block
- adjusting rod
- mounting table
- 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
Links
Landscapes
- Auxiliary Devices For Music (AREA)
Abstract
The utility model is related to zither playing mounting tables, including U-shaped holder, lower rotation is provided with lead screw in holder, lead screw is connected with driving handle, screw both end is provided with oppositely oriented threaded portion, thread bush is equipped with sliding block on threaded portion, sliding block is hingedly connected with connecting rod, connecting rod is hingedly connected with elevating lever, the guide groove coordinated with elevating lever is provided in holder on two sides, column is provided on elevating lever, it is hingedly connected with platen at the top of column, platen bottom articulated connection adjusting rod, leg surface is provided with the fixing groove with adjusting rod homonymy, the activity of adjusting rod lower end is inserted in fixing groove；The utility model can adjust the height and angle of platen, adapt to the use habit of different performance personnel, easy to operate, highly practical.
Description
Technical field
The utility model is related to play apparatus, specifically zither playing mounting table.
Background technology
Chinese zither is one of the national musical instruments that China is unique, important.Its tone color is graceful, and range is broad, playing technique is rich
Richness has comparable expressive force, therefore it is liked by broad masses of the people deeply.
Chinese zither laying rack is for being put to Chinese zither, and person easy to operation preferably operates with, to reach most
The good purpose used is fixed in existing Chinese zither mounting table height and angle, can not be adjusted, for different behaviour
Author, the difference on operating habit, it will have a certain impact to the performance tool of operator.
Utility model content
Against the above deficiency, the purpose of the utility model is to provide the height and angle that can adjust platen, adapt to different
The use habit of performance personnel, zither playing mounting table easy to operate, highly practical.
To achieve the above object, the utility model provides following technical scheme：Zither playing mounting table, including U-shaped branch
Frame, lower rotation is provided with lead screw in holder, and lead screw is connected with driving handle, and screw both end is provided with oppositely oriented screw thread
Portion, thread bush is equipped with sliding block on threaded portion, and sliding block is hingedly connected with connecting rod, and connecting rod is hingedly connected with elevating lever, in holder
It is provided with the guide groove coordinated with elevating lever on two sides, column is provided on elevating lever, platen is hingedly connected at the top of column,
Platen bottom articulated connection adjusting rod, leg surface are provided with the fixing groove with adjusting rod homonymy, and the activity of adjusting rod lower end plugs
In in fixing groove.
The scheme advanced optimized, the frame bottom are provided with movable pulley, service brake are provided on movable pulley.
The scheme further optimized, the sliding block are trapezoidal, and bottom is provided with the dovetail coordinated with sliding block in holder
Slot.
The scheme further optimized is provided with skid resistant course on the platen.
The utility model has an advantageous effect in that compared with prior art：The utility model can adjust platen height and
Angle adapts to the use habit of different performance personnel, easy to operate, highly practical.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of platen.
Figure label is：1- holders, 2- lead screws, the threaded portions 21-, 3- driving handles, 4- sliding blocks, 5- connecting rods, 6- liftings
Bar, 7- guide grooves, 8- columns, 9- platens, 10- adjusting rods, 11- fixing grooves, 12- movable pulleys, 13- service brakes.
Specific implementation mode
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
In the description of the present invention, it should be understood that term " longitudinal direction ", " transverse direction ", "upper", "lower", " preceding ",
The orientation or positional relationship of the instructions such as " rear ", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" be based on
Orientation or positional relationship shown in the drawings is merely for convenience of description the utility model, does not indicate or imply the indicated dress
It sets or element must have a particular orientation, with specific azimuth configuration and operation, therefore should not be understood as to the utility model
Limitation.
With reference to attached drawing 1-2 it is found that zither playing mounting table, including U-shaped holder 1, lower rotation is provided with silk in holder 1
Bar 2, lead screw 2 are connected with driving handle 3, and lead screw 2 is provided at both ends with oppositely oriented threaded portion 21, and screw thread is arranged on threaded portion 21
There is a sliding block 4, sliding block 4 is hingedly connected with connecting rod 5, and connecting rod 5 is hingedly connected with elevating lever 6, is provided on two sides in holder 1
The guide groove 7 coordinated with elevating lever 6, column 8 is provided on elevating lever 6, and 8 top of column is hingedly connected with platen 9,9 bottom of platen
Portion's articulated connection adjusting rod 10,8 surface of column are provided with the fixing groove 11 with 10 homonymy of adjusting rod, and 10 lower end activity of adjusting rod is inserted
In fixing groove 11.
Further, 1 bottom of holder is provided with movable pulley 12, and service brake 13 is provided on movable pulley 12.
Further, the sliding block 4 is trapezoidal, and bottom is provided with the dovetail groove coordinated with sliding block 4 in holder 1.
Further, it is provided with skid resistant course on the platen 9.
When the utility model is used, driving handle 3 is rotated, lead screw 2 is driven to rotate, two sliding blocks 4 do left and right reverse movement,
The lifting for realizing elevating lever 6 is inserted into different fixing grooves 11 by adjusting rod 10 to adjust the height of platen 9, adjusts platen
9 angle, the utility model can adjust the height and angle of platen 9, adapt to the use habit of different performance personnel, operation letter
It is single, it is highly practical.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
All any modification, equivalent and improvement etc., should be included in the utility model made by within the spirit and principle of utility model
Protection domain within.
Claims (4)
1. zither playing mounting table, including U-shaped holder, it is characterised in that：Lower rotation is provided with lead screw in holder, and lead screw connects
It is connected to driving handle, screw both end is provided with oppositely oriented threaded portion, and thread bush is equipped with sliding block on threaded portion, and sliding block hingedly connects
It is connected to connecting rod, connecting rod is hingedly connected with elevating lever, is provided with the guide groove coordinated with elevating lever on two sides in holder, rises
It is provided with column on drop bar, platen, platen bottom articulated connection adjusting rod are hingedly connected at the top of column, leg surface is provided with
With the fixing groove of adjusting rod homonymy, the activity of adjusting rod lower end is inserted in fixing groove.
2. zither playing mounting table according to claim 1, it is characterised in that：The frame bottom is provided with movement
It takes turns, service brake is provided on movable pulley.
3. zither playing mounting table according to claim 1, it is characterised in that：The sliding block is trapezoidal, bottom in holder
Portion is provided with the dovetail groove coordinated with sliding block.
4. zither playing mounting table according to claim 1, it is characterised in that：It is provided with skid resistant course on the platen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820503179.6U CN207993467U (en) | 2018-04-10 | 2018-04-10 | Zither playing mounting table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820503179.6U CN207993467U (en) | 2018-04-10 | 2018-04-10 | Zither playing mounting table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207993467U true CN207993467U (en) | 2018-10-19 |
Family
ID=63831541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820503179.6U Expired - Fee Related CN207993467U (en) | 2018-04-10 | 2018-04-10 | Zither playing mounting table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207993467U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109454308A (en) * | 2018-12-30 | 2019-03-12 | 杨华园 | A kind of medical device circuitry plate maintenance mash welder |
-
2018
- 2018-04-10 CN CN201820503179.6U patent/CN207993467U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109454308A (en) * | 2018-12-30 | 2019-03-12 | 杨华园 | A kind of medical device circuitry plate maintenance mash welder |
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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 |
Granted publication date: 20181019 Termination date: 20190410 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |