CN201897949U - Back frame spanner seat of marching drum - Google Patents
Back frame spanner seat of marching drum Download PDFInfo
- Publication number
- CN201897949U CN201897949U CN2010206248510U CN201020624851U CN201897949U CN 201897949 U CN201897949 U CN 201897949U CN 2010206248510 U CN2010206248510 U CN 2010206248510U CN 201020624851 U CN201020624851 U CN 201020624851U CN 201897949 U CN201897949 U CN 201897949U
- Authority
- CN
- China
- Prior art keywords
- spanner
- seat
- back frame
- flat
- base plate
- 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
Images
Landscapes
- Auxiliary Devices For Music (AREA)
Abstract
The utility model relates to a back frame spanner seat of a marching drum, which comprises a bottom plate, wherein installing holes are formed on the bottom plate, a round tube with openings at the upper part and the lower part is parallelly arranged on the surface of the bottom plate, a cylindrical bulge is vertically arranged on the surface of the bottom plate at one side of the round tube, a flat spanner clamp seat is arranged under the cylindrical bulge, and a clamp groove is arranged above the flat spanner clamp seat. The back frame spanner seat of the marching drum has a reasonable design, a crossed spanner can be inserted and arranged in the round tube after the back frame spanner seat of the marching drum is arranged on a back frame, and a flat spanner is inserted and arranged on the cylindrical bulge and the flat spanner clamp seat, so the back frame and the spanner seat organically form a whole body, users can use a spanner tool for installing or dismounting the back frame and a drum instrument at any time in any place, and the storage, the management and the use of the spanner tool are convenient.
Description
Technical field
The utility model belongs to field of percussion instruments, especially a kind of advancing drum back rack spanner seat.
Background technology
The instrument playing of advancing is comparison unique musical style, and is very popular.The drum of advancing is a kind of of musical instrument that advance, and it is connected and composed by drum music device and back of the body frame two parts usually, by the back of the body frame drum music device is mounted the place ahead with the player, satisfies the player and becomes to advance and become the needs that knock.Back of the body frame is connected usually with drum music device and is linked together by securing members such as bolts, when installation or removal, need use instruments such as cross like spanner and flat spanner, these Wrench are usually placed respectively with back of the body frame, exist not easy to store, lose, use problem such as inconvenience easily.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, provide a kind of reasonable in design, be convenient to deposit, be difficult for losing and advancing drum back rack spanner seat easy to use.
The utility model solves its technical matters and takes following technical scheme to realize:
A kind of advancing drum back rack spanner seat, comprise base plate, on base plate, be shaped on mounting hole, on backplate surface, be arranged with the cylinder of a upper and lower opening in parallel, on the backplate surface of cylinder one side, be vertically installed with a cylindrical protrusion thing, below the cylindrical projections thing, be provided with a flat spanner deck, above flat spanner deck, be provided with draw-in groove.
And, be axially arranged with strip gab on the barrel of described cylinder.
And the middle part of described cylindrical protrusion thing is axially arranged with a bar-shaped trough.
And described base plate is the rectangle base plate, and mounting hole is arranged on four jiaos of rectangle base plate.
And described base plate, cylinder, cylindrical protrusion thing and flat spanner deck are made into integration.
Advantage of the present utility model and good effect are:
The utility model is reasonable in design, the utility model is installed on the back of the body frame and cross like spanner can be inserted in the cylinder, flat spanner is inserted on cylindrical protrusion thing and the flat spanner deck, make back of the body frame and spanner seat organically form an integral body, the user can use Wrench to carry on the back frame whenever and wherever possible and drum music device carries out installation and removal, has made things convenient for depositing, manage and using of Wrench.
Description of drawings
Fig. 1 is a front view of the present utility model;
Fig. 2 is the vertical view of Fig. 1;
Fig. 3 is this connection diagram practical and back of the body frame.
Embodiment
Below in conjunction with accompanying drawing the utility model embodiment is further described:
A kind of advancing drum back rack spanner seat, as shown in Figure 1, comprise base plate 7, this base plate be shaped as rectangle, four jiaos of places are shaped on mounting hole 1 at the rectangle base plate, are arranged with the cylinder 2 of a upper and lower opening on backplate surface in parallel, this cylinder is used for the plug-in mounting cross like spanner, be axially arranged with strip gab 3 on the barrel of this cylinder, this strip gab both can conveniently be won cross like spanner, also can the plug-in mounting cross like spanner bigger slightly than barrel bore.On the backplate surface of cylinder one side, vertically be provided with a cylindrical protrusion thing 4, be axially arranged with a bar-shaped trough 5 at the middle part of cylindrical protrusion thing, below the cylindrical projections thing, be provided with a flat spanner deck 6, above flat spanner deck, be provided with draw-in groove 8, above-mentioned cylindrical projections thing and flat spanner deck are used to install flat grip, the bar-shaped trough that cylindrical protrusion thing middle part is provided with both can make flat spanner mount securely on the cylindrical projections thing, made that again the dislodging cross like spanner is convenient.In the utility model, base plate, cylinder, cylindrical projections thing and flat spanner deck are made into integration.
Originally advance drum back rack spanner seat with the back of the body frame mounting means, as shown in Figure 2, mounting hole by four jiaos of rectangle base plates uses screw the drum back rack spanner seat 9 of originally advancing to be packed on the surface of back of the body frame 10, in the present embodiment, originally the drum back rack spanner seat of advancing is installed in the right side of back of the body frame below, is convenient to the operations such as spanner of seting out of user's right hand.In when operation, the lower end of cross like spanner is inserted in the cylinder from the cylinder top, the upper end level of cross like spanner is taken the top that is placed on base plate, thereby cross like spanner is installed on the advancing drum back rack spanner seat; The circular hole of flat spanner upper end is inserted on the circular thrust, and flat spanner lower end is inserted in the flat spanner deck, thereby flat spanner is installed on the advancing drum back rack spanner seat.
It is emphasized that; embodiment described in the utility model is illustrative; rather than it is determinate; therefore the utility model is not limited to the embodiment described in the embodiment; every by those skilled in the art according to other embodiments that the technical solution of the utility model draws, belong to the scope of the utility model protection equally.
Claims (5)
1. advancing drum back rack spanner seat, it is characterized in that: comprise base plate, on base plate, be shaped on mounting hole, on backplate surface, be arranged with the cylinder of a upper and lower opening in parallel, on the backplate surface of cylinder one side, be vertically installed with a cylindrical protrusion thing, below the cylindrical projections thing, be provided with a flat spanner deck, above flat spanner deck, be provided with draw-in groove.
2. advancing drum back rack spanner seat according to claim 1 is characterized in that: be axially arranged with strip gab on the barrel of described cylinder.
3. advancing drum back rack spanner seat according to claim 1, it is characterized in that: the middle part of described cylindrical protrusion thing is axially arranged with a bar-shaped trough.
4. advancing drum back rack spanner seat according to claim 1 is characterized in that: described base plate is the rectangle base plate, and mounting hole is arranged on four jiaos of rectangle base plate.
5. according to each described advancing drum back rack spanner seat of claim 1 to 4, it is characterized in that: described base plate, cylinder, cylindrical protrusion thing and flat spanner deck are made into integration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206248510U CN201897949U (en) | 2010-11-25 | 2010-11-25 | Back frame spanner seat of marching drum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206248510U CN201897949U (en) | 2010-11-25 | 2010-11-25 | Back frame spanner seat of marching drum |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201897949U true CN201897949U (en) | 2011-07-13 |
Family
ID=44255850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206248510U Expired - Fee Related CN201897949U (en) | 2010-11-25 | 2010-11-25 | Back frame spanner seat of marching drum |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201897949U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106463103A (en) * | 2014-06-23 | 2017-02-22 | 康能普视株式会社 | Marching drum which enables forwards and downwards visibility |
-
2010
- 2010-11-25 CN CN2010206248510U patent/CN201897949U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106463103A (en) * | 2014-06-23 | 2017-02-22 | 康能普视株式会社 | Marching drum which enables forwards and downwards visibility |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201897949U (en) | Back frame spanner seat of marching drum | |
| CN204222508U (en) | A kind of absorption type pen container | |
| CN204130100U (en) | The LED display of all parts is safeguarded in a kind of front and back | |
| CN202035928U (en) | Cup fixing device | |
| CN201724508U (en) | Connecting device of reefer body | |
| CN202590835U (en) | Centrifuge tube shelf used for experiment | |
| CN204129611U (en) | The fixed sturcture of applicable many sizes storage device | |
| CN203397280U (en) | Built-in two-purpose hard disk fixing structure | |
| CN205321730U (en) | Type office supplies classification place frame is hung to side | |
| CN201902793U (en) | Computer display supporting seat supporting pen insertion | |
| CN201973043U (en) | Straight knurling type self lock screw bolt | |
| CN206058081U (en) | Hard disk bracket and cabinet | |
| CN202552960U (en) | Drawer fixing device | |
| CN203600817U (en) | USB flash disk notebook | |
| CN203188578U (en) | Novel trowel | |
| CN202738339U (en) | Multifunctional adapter bracket | |
| CN203798878U (en) | Ammeter case | |
| CN202042974U (en) | Improved structure of brush holder | |
| CN203052143U (en) | Invisible set top box hanging support | |
| CN209804566U (en) | Air switch plug board base device | |
| CN204065957U (en) | The syndeton of industrial microcomputer center line storehouse and housing | |
| CN203172340U (en) | Paintbrush-containing drawing board | |
| CN214279106U (en) | Intelligent fire valve alarm device | |
| CN212332248U (en) | Writing brush placing table | |
| CN212499637U (en) | Drawing board with adjustable engineering survey and drawing is used |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110713 Termination date: 20131125 |