CN201751938U - Multifunctional link adjusting device for outer sand strip of snare drum - Google Patents
Multifunctional link adjusting device for outer sand strip of snare drum Download PDFInfo
- Publication number
- CN201751938U CN201751938U CN201020203753XU CN201020203753U CN201751938U CN 201751938 U CN201751938 U CN 201751938U CN 201020203753X U CN201020203753X U CN 201020203753XU CN 201020203753 U CN201020203753 U CN 201020203753U CN 201751938 U CN201751938 U CN 201751938U
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- CN
- China
- Prior art keywords
- adjusting
- lifting sleeve
- sand ribbon
- fixed head
- swing arm
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- Expired - Fee Related
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Abstract
The utility model relates to a multifunctional link adjusting device for an outer sand strip of a snare drum, which comprises a seat body, a sand strip fixing head and an adjusting mechanism, wherein the sand strip fixing head is fixedly arranged at the lower end part of the adjusting mechanism, the adjusting mechanism comprises an adjusting handle, a connecting rod, a driving block, a lifting sleeve, a fine-adjusting knob and a rotary rod, wherein one end of the adjusting handle is hinged at the bottom of the seat body, the connecting rod is hinged at the middle part of the adjusting handle, the other end of the connecting rod is hinged with one end of the driving block, the driving block is horizontally inserted in the lifting sleeve in a penetrating way, the lifting sleeve is vertically and movably arranged in the seat body, the seat body is provided with an open slot in which the driving block can life up and down, the rotary rod is coaxially and rotatably arranged in the lifting sleeve and penetrates through the driving block, a knob is fixedly arranged at the upper end of the rotary rod, and the bottom of the rotary rod is meshed with a fixing rod of the sand strip fixing head by screw threads. The multifunctional link adjusting device smartly combines the rough adjusting function with the fine adjusting function, and has the advantages of simple and compact structure, reasonable design and convenience for operation.
Description
Technical field
The utility model relates to the sand ribbon of army's drum music device, particularly a kind of multifunctional linkage rod formula army bulging outer sand ribbon regulating device.
Background technology
Army's drum is one of important musical instrument that often uses during western musical instrument is played, because it has stronger musical expression and impact, and can empathize with appreciator on every side, so the application of army's drum in contemporary music is played more and more widely.The impassioned sound source that army's drum is sent rouses the sand ribbon that lower surface is installed from army, this sand ribbon is fixedly installed in bulging lower surface by the mount pad of its both sides, and at least one mount pad has regulatory function, promptly when playing, can be as required realize the applying of sand ribbon and drum head or separate, thereby the army's of making drum has different performance expressive forces by adjustment seat.Existing sand ribbon mount pad is generally the cam structure by handle drives, it can realize separating or reverse once adjustment from fitting to, but do not have fine adjustment function, and when reality is used, often need the tensioner degree in sand ribbon is adjusted, then can only dismantle and adjust installation site, end, sand ribbon this moment and make its tension could realize fine setting, exist and adjust inconvenient defective mount pad.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of multifunctional linkage rod formula army bulging outer sand ribbon regulating device is provided, and it has fine adjustment function, and simple in structure, is convenient to adjust.
The utility model solves its technical matters and is achieved through the following technical solutions:
A kind of multifunctional linkage rod formula army bulging outer sand ribbon regulating device, comprise pedestal, the sand ribbon fixed head, adjusting mechanism, the sand ribbon fixed head is packed in the bottom of adjusting mechanism, it is characterized in that: adjusting mechanism is by adjusting handle, connecting rod, drive block, lifting sleeve, vernier adjustment knob and swing arm constitute, adjusting handle one end hinge is loaded on the bottom of pedestal, the middle part hinge load bar of adjusting handle, this connecting rod other end cuts with scissors dress mutually with drive block one end, the horizontal latus rectum of this drive block is plugged in the lifting sleeve, lifting sleeve vertically is movably arranged in the pedestal, pedestal is shaped on the fluting for the drive block lifting, the swing arm coaxial rotation is installed in the lifting sleeve and installs overdrive block, the swing arm upper end installs knob, and install by the screw thread engagement with the fixed bar of sand ribbon fixed head the swing arm bottom.
And the lifting activity that installs on the fixed head of described sand ribbon is plugged in the guide pole in the mount pad.
Advantage of the present utility model and beneficial effect are:
The governor motion of this adjustment seat drives the rising or the decline of lifting sleeve by handle by linkage assembly, thereby regulates the rising or the decline of sand ribbon fixed head; And swing arm that can be by being installed on lifting sleeve inside carries out fine adjustments to the axial location of sand ribbon fixed head, so this adjustment seat has simple and compact for structure, reasonable in design, easy to operate advantage with coarse adjustment and the ingenious one that is incorporated into of fine adjustment function.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the cut-open view (adjusting handle open mode) of Fig. 1.
Embodiment
The utility model is described in further detail below by specific embodiment, and following examples are descriptive, is not determinate, can not limit protection domain of the present utility model with this.
A kind of multifunctional linkage rod formula army bulging outer sand ribbon regulating device comprises pedestal 4, sand ribbon fixed head 6, adjusting mechanism, and the sand ribbon fixed head is packed in the bottom of adjusting mechanism, and pedestal one side is shaped on screw 10, and can adjustment seat be installed mutually with drum barrel by screw.Innovation part of the present utility model is: adjusting mechanism is made of adjusting handle 1, connecting rod 7, drive block 8, lifting sleeve 3, vernier adjustment knob 2 and swing arm 9.Adjusting handle one end hinge is loaded on the bottom of pedestal, the middle part hinge load bar of adjusting handle, this connecting rod other end cuts with scissors dress mutually with drive block one end, and the horizontal latus rectum of this drive block is plugged in the lifting sleeve, lifting sleeve vertically is movably arranged in the pedestal, and pedestal is shaped on the fluting 12 for the drive block lifting.The swing arm coaxial rotation is installed in the lifting sleeve and installs overdrive block, and the upper end that swing arm stretches out lifting sleeve installs knob, and install by the screw thread engagement with the fixed bar 5 of sand ribbon fixed head the swing arm bottom.Can make drive block drive jacking sleeve by linkage assembly to rise or descend by pulling adjusting handle, and then pass through the knob that driven and swing arm and realize lifting or decline the sand ribbon fixed head.By the rotary fine adjustment knob, can make with the sand ribbon fixed head of swing arm engagement and carry out lifting, thereby realize axial micro-displacement adjustment.The lifting activity that installs on the fixed head of sand ribbon is plugged in the guide pole 11 in the mount pad, makes the lifting action of sand ribbon fixed head more steady.
Claims (2)
1. a multifunctional linkage rod formula army rouses outer sand ribbon regulating device, comprise pedestal, the sand ribbon fixed head, adjusting mechanism, the sand ribbon fixed head is packed in the bottom of adjusting mechanism, it is characterized in that: adjusting mechanism is by adjusting handle, connecting rod, drive block, lifting sleeve, vernier adjustment knob and swing arm constitute, adjusting handle one end hinge is loaded on the bottom of pedestal, the middle part hinge load bar of adjusting handle, this connecting rod other end cuts with scissors dress mutually with drive block one end, the horizontal latus rectum of this drive block is plugged in the lifting sleeve, lifting sleeve vertically is movably arranged in the pedestal, pedestal is shaped on the fluting for the drive block lifting, the swing arm coaxial rotation is installed in the lifting sleeve and installs overdrive block, the swing arm upper end installs knob, and install by the screw thread engagement with the fixed bar of sand ribbon fixed head the swing arm bottom.
2. multifunctional linkage rod formula army according to claim 1 bulging outer sand ribbon regulating device, it is characterized in that: the lifting activity that installs on the fixed head of described sand ribbon is plugged in the guide pole in the mount pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020203753XU CN201751938U (en) | 2009-09-25 | 2010-05-26 | Multifunctional link adjusting device for outer sand strip of snare drum |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920311454 | 2009-09-25 | ||
| CN200920311454.5 | 2009-09-25 | ||
| CN201020203753XU CN201751938U (en) | 2009-09-25 | 2010-05-26 | Multifunctional link adjusting device for outer sand strip of snare drum |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201751938U true CN201751938U (en) | 2011-02-23 |
Family
ID=43602347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020203753XU Expired - Fee Related CN201751938U (en) | 2009-09-25 | 2010-05-26 | Multifunctional link adjusting device for outer sand strip of snare drum |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201751938U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104637473A (en) * | 2013-11-06 | 2015-05-20 | 天津市津宝乐器有限公司 | Snare drum |
| CN107657940A (en) * | 2016-07-23 | 2018-02-02 | 天津市津宝乐器有限公司 | The interior sand ribbon device of drum |
| CN109300454A (en) * | 2018-12-02 | 2019-02-01 | 天津市津宝乐器有限公司 | Sand ribbon regulating mechanism |
| CN109346035A (en) * | 2018-12-02 | 2019-02-15 | 天津市津宝乐器有限公司 | Multi gear position sand ribbon regulating mechanism |
-
2010
- 2010-05-26 CN CN201020203753XU patent/CN201751938U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104637473A (en) * | 2013-11-06 | 2015-05-20 | 天津市津宝乐器有限公司 | Snare drum |
| CN107657940A (en) * | 2016-07-23 | 2018-02-02 | 天津市津宝乐器有限公司 | The interior sand ribbon device of drum |
| CN107657940B (en) * | 2016-07-23 | 2023-08-04 | 天津市津宝乐器有限公司 | Inner sand belt device for drum |
| CN109300454A (en) * | 2018-12-02 | 2019-02-01 | 天津市津宝乐器有限公司 | Sand ribbon regulating mechanism |
| CN109346035A (en) * | 2018-12-02 | 2019-02-15 | 天津市津宝乐器有限公司 | Multi gear position sand ribbon regulating mechanism |
| CN109346035B (en) * | 2018-12-02 | 2023-09-29 | 天津市津宝乐器有限公司 | Multi-gear sand belt adjusting mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110223 Termination date: 20160526 |