CN201707896U - Fixer of jazz drum foot stool riser - Google Patents
Fixer of jazz drum foot stool riser Download PDFInfo
- Publication number
- CN201707896U CN201707896U CN2010202266647U CN201020226664U CN201707896U CN 201707896 U CN201707896 U CN 201707896U CN 2010202266647 U CN2010202266647 U CN 2010202266647U CN 201020226664 U CN201020226664 U CN 201020226664U CN 201707896 U CN201707896 U CN 201707896U
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- China
- Prior art keywords
- pin
- fixer
- pressure cover
- fixator
- gland
- 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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Abstract
The utility model relates to a fixer of a jazz drum foot stool riser, which is characterized by comprising a fixer body, a pressure cover, a fixer lantern ring, a pin, a butterfly nut and a screw. The fixer body made of zinc alloy material is connected with the pressure cover through the pin, the section after pin joint combination has a rectangular outline, and an inner circle is a polygon. One end of the fixer body is provided with a slot on which a pin hole is arranged. One end of the pressure cover is provided with an insertion tongue which is matched with the slot. The insertion tongue is provided with the pin hole. The other ends of the fixer body and the pressure cover are respectively provided with a through hole through which the screw penetrates and the screw is screwed with the butterfly nut. The fixer lantern ring is arranged between the fixer body and the pressure cover after the combination. The beneficial effect is as follows: the fixer body and the pressure cover are made by adopting the zinc alloy material quality process, thus process links and manufacture cost are reduced and a point contact fixing manner is changed into a face contact fixing manner, therefore when the force of a drummer is overlarge, a jazz drum does not rotate.
Description
Technical field
The utility model belongs to jazz's drum, relates in particular to a kind of fixator of jazz's spur frame standpipe.
Background technology
Jazz's spur frame standpipe is connected with the fixator collar and jazz drum fixture between being placed in one by fixator.Present jazz's spur frame standpipe fixator is fastening with fixator and the fixator collar and standpipe by jackscrew.Because drummer's force de frappe is excessive, often make jazz's drum rotate or move down during performance, influence performing effect.This kind situation especially happens occasionally on entry level and low and middle-grade jazz drum product.
The utility model content
The purpose of this utility model is to overcome the deficiency of above-mentioned technology, and provide a kind of fixator of jazz's spur frame standpipe, adopt the casting of kirsite material to make, not only reduce process procedure, reduce production costs, it is fixing fixedly to change the face contact into by a contact, when drummer's force de frappe is excessive, guarantees that jazz's drum can not rotate or move down.
The utility model for achieving the above object, by the following technical solutions: a kind of fixator of jazz's spur frame standpipe, it is characterized in that: mainly by retainer body, gland, the fixator collar, pin, wing nut and screw constitute, the retainer body of described kirsite material is by pin and gland pin joint, the rectangular profile of xsect after the pin joint combination, interior circle is polygon, described retainer body one end is provided with slot, slot is provided with pin-and-hole, described gland one end is provided with the tongue that cooperates with slot, tongue is provided with pin-and-hole, the other end of retainer body and gland is respectively equipped with via hole, run through screw in the described via hole, screw and wing nut are spirally connected, and the described fixator collar places between the retainer body and gland after the combination.
Beneficial effect: the retainer body, the gland that adopt kirsite material technology to make, reduced process procedure, reduce production costs, it is fixing fixedly to change the face contact into by a contact, when drummer's force de frappe is excessive, guarantees that jazz's drum can not rotate.The wing nut profile meets the ergonomics design, is convenient to be used for fixator and fixator gland easily fastening.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the structural representation of retainer body among Fig. 1;
Fig. 3 is the structural representation of gland among Fig. 1;
Fig. 4 is the structural representation of the fixator collar among Fig. 1.
Among the figure: 1, retainer body, 2, gland, 3, the fixator collar, 4, pin, 5, wing nut, 6, screw, 7, slot, 8, pin-and-hole, 9, tongue, 10, via hole, 11, standpipe.
Embodiment
Describe embodiment of the present utility model in detail below in conjunction with accompanying drawing and preferred embodiment.As shown in the figure, a kind of fixator of jazz's spur frame standpipe, mainly by retainer body 1, gland 2, the fixator collar 3, pin 4, wing nut 5 and screw 6 constitute, the retainer body of described kirsite material is by pin and gland pin joint, the rectangular profile of xsect after the pin joint combination, interior circle is polygon, described retainer body one end is provided with slot 7, slot is provided with pin-and-hole 8, described gland one end is provided with the tongue 9 that cooperates with slot, tongue is provided with pin-and-hole, the other end of retainer body and gland is respectively equipped with via hole 10, run through screw in the described via hole, screw and wing nut are spirally connected, and the described fixator collar places between the retainer body and gland after the combination.Described fixator collar shape and holder shape coupling adopt nylon material to make.The retainer body bottom is provided with the truncated cone-shaped cover, can directly be sleeved on the standpipe 11, makes between fixator and the standpipe surface of contact bigger.
It is more firm that retainer body and fixator gland are connected with metal pin, and retainer body and fixator gland are clamped the fixator collar can better fastening standpipe.When drummer's force de frappe was excessive, memory ring and fixator two-restriction acted on admittedly, guaranteed that jazz's drum can not rotate.
The above only is preferred embodiment of the present utility model, is not structure of the present utility model is done any pro forma restriction.Every foundation technical spirit of the present utility model all still belongs in the scope of the technical solution of the utility model any simple modification, equivalent variations and modification that above embodiment did.
Claims (1)
1. the fixator of jazz's spur frame standpipe, it is characterized in that: mainly by retainer body, gland, the fixator collar, pin, wing nut and screw constitute, the retainer body of described kirsite material is by pin and gland pin joint, the rectangular profile of xsect after the pin joint combination, interior circle is polygon, described retainer body one end is provided with slot, slot is provided with pin-and-hole, described gland one end is provided with the tongue that cooperates with slot, tongue is provided with pin-and-hole, the other end of retainer body and gland is respectively equipped with via hole, run through screw in the described via hole, screw and wing nut are spirally connected, and the described fixator collar places between the retainer body and gland after the combination.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202266647U CN201707896U (en) | 2010-06-17 | 2010-06-17 | Fixer of jazz drum foot stool riser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202266647U CN201707896U (en) | 2010-06-17 | 2010-06-17 | Fixer of jazz drum foot stool riser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201707896U true CN201707896U (en) | 2011-01-12 |
Family
ID=43445051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202266647U Expired - Fee Related CN201707896U (en) | 2010-06-17 | 2010-06-17 | Fixer of jazz drum foot stool riser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201707896U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110189731A (en) * | 2019-06-06 | 2019-08-30 | 信缘利众重庆实业有限公司 | A kind of single-column platform big drum |
-
2010
- 2010-06-17 CN CN2010202266647U patent/CN201707896U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110189731A (en) * | 2019-06-06 | 2019-08-30 | 信缘利众重庆实业有限公司 | A kind of single-column platform big drum |
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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: 20110112 Termination date: 20140617 |
|
| EXPY | Termination of patent right or utility model |