CN201188307Y - Novel drum wall card - Google Patents
Novel drum wall card Download PDFInfo
- Publication number
- CN201188307Y CN201188307Y CNU2008200745194U CN200820074519U CN201188307Y CN 201188307 Y CN201188307 Y CN 201188307Y CN U2008200745194 U CNU2008200745194 U CN U2008200745194U CN 200820074519 U CN200820074519 U CN 200820074519U CN 201188307 Y CN201188307 Y CN 201188307Y
- Authority
- CN
- China
- Prior art keywords
- rubber
- seat body
- wall
- pedestal
- mandrel
- 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
- 239000002184 metal Substances 0.000 claims abstract description 27
- 229910052751 metal Inorganic materials 0.000 claims abstract description 27
- 239000004033 plastic Substances 0.000 claims abstract description 23
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 28
- 239000002994 raw material Substances 0.000 abstract description 3
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 150000002739 metals Chemical class 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000008429 bread Nutrition 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
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- Toys (AREA)
Abstract
The utility model relates to a novel drum wall clamp which comprises a seat body fixedly arranged on the outer wall of a drum, the seat body is a rubber and plastic seat body which is embedded on a metal holder, the rubber and plastic seat body is connected with the metal holder through a transverse mandrel by the positioning way, the back face of the metal holder is provided with a mounting hole which is used for fixedly assembling with the outer wall of the drum, vertical mounting holes which are communicated mutually are arranged on the rubber and plastic seat body and the mandrel, the end part of a bolt is screwed into the mounting hole of the mandrel, so the holding of a plunger ring and the wall clamp can be realized so as to realize the fastening of the plunger ring and the wall clamp. The novel drum wall clamp of the utility model breaks through the limit of the structure of the traditional wall clamp made by metal integrally, and adopts the structure form of combining the rubber and plastic seat body and the metal holder, thereby not only saving a mass of metal raw materials and lowering the cost, but also having beautiful appearance and novel structure.
Description
Technical field
The utility model relates to drum music device accessory, particularly a kind of novel drum barrel wall card.
Background technology
At present, its version of frame drum in the western musical instrument is and adopts trim ring drum head to be packaged in the form at drum barrel both ends, the mode that installs of trim ring and drum barrel then is by at the uniform wall card that installs of drum barrel outer wall, adopt coupling bolt that trim ring and wall card connection are fixed, thereby play the purpose that drum head is firmly encapsulated.Existing wall card mostly is the moulding of metal integrally casting greatly, but along with the raising of steel material price, steel wall card cost also improves thereupon, causes whole rising of price of drum, has reduced the rate of profit of manufacturer; And all-metal wall card also exists that weight is big, profile deficiency such as novelty simply inadequately.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of novel structure, in light weight, novel drum barrel wall card that cost is low are provided.
The utility model solves its technical matters and is achieved through the following technical solutions:
This novel drum barrel wall card, comprise that one can be installed in the pedestal on the drum barrel outer wall, it is characterized in that: this pedestal is the rubber and plastic pedestal, this rubber and plastic pedestal is flush-mounted in the metal deck, rubber and plastic pedestal and metal deck are located by connecting by a horizontal mandrel, the back side of metal deck is shaped on mounting hole, is shaped on the vertical mounting hole that connects on rubber and plastic pedestal and mandrel.
And described rubber and plastic pedestal is shaped on groove from the back side, is shaped on and position, the corresponding hole of made mounting hole, the metal deck back side on the pedestal of this groove upper end and lower end.
Advantage of the present utility model and beneficial effect are:
This novel drum barrel wall card is broken through the structure limitation of the integrally manufactured wall card of conventional metals, adopts rubber and plastic pedestal and the combined version of metal deck, not only saves a large amount of raw material metals, reduce cost, and also good looking appearance, novel structure; The metal deck back side is shaped on mounting hole, be used for installing mutually with the drum barrel outer wall, the rubber and plastic pedestal vertically be shaped on mounting hole, and connect with the made mounting hole of mandrel, the coupling bolt end is tightened against the mounting hole of mandrel, can realizes tightening, thereby realize the fastening of trim ring and drum barrel trim ring and wall card.
Description of drawings
Fig. 1 is structural representation of the present utility model (cut-open view);
Fig. 2 is the right view of Fig. 1.
Embodiment
The utility model is described in further detail by specific embodiment below in conjunction with accompanying drawing, and following examples are descriptive, are not determinate, can not limit protection domain of the present utility model with this.
A kind of novel drum barrel wall card comprises that one can be installed in the pedestal on the drum barrel outer wall 9, and its innovative point is: pedestal is a rubber and plastic pedestal 8, and this rubber and plastic pedestal is flush-mounted in the metal deck 7, and this metal deck is structure as a whole and three bread are wrapped in outside the rubber and plastic pedestal.Rubber and plastic pedestal and metal deck are located by connecting by a horizontal mandrel 5, and slightly stretch out outside the deck sidewall at the two ends of mandrel.The back side of metal deck is shaped on mounting hole, the rubber and plastic pedestal is shaped on groove from the back side, be shaped on and position, the corresponding hole of made mounting hole, the metal deck back side on the pedestal of this groove upper end and lower end, drum barrel outer wall and metal deck and rubber and plastic pedestal installed jointly by two bolts 3 arranged up and down.Be shaped on vertical mounting hole 4 on rubber and plastic pedestal top, on mandrel, be shaped on the longitudinal screw hole 6 that connects with above-mentioned vertical mounting hole.Coupling bolt 2 ends are tightened against in the longitudinal screw hole of mandrel, can realize the tightening of trim ring 1, thereby realize the fastening of trim ring and drum barrel with the wall card.This novel drum barrel wall card adopts the unitized construction form, not only can save a large amount of raw material metals, reduce cost, and novel structure, profile has more aesthetic feeling, is a kind of higher drum barrel wall card of novelty that has.
Claims (2)
1. novel drum barrel wall card, comprise that one can be installed in the pedestal on the drum barrel outer wall, it is characterized in that: described pedestal is the rubber and plastic pedestal, this rubber and plastic pedestal is flush-mounted in the metal deck, rubber and plastic pedestal and metal deck are located by connecting by a horizontal mandrel, the back side of metal deck is shaped on mounting hole, is shaped on the vertical mounting hole that connects on rubber and plastic pedestal and mandrel.
2. novel drum barrel wall card according to claim 1, it is characterized in that: described rubber and plastic pedestal is shaped on groove from the back side, is shaped on and position, the corresponding hole of made mounting hole, the metal deck back side on the pedestal of this groove upper end and lower end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200745194U CN201188307Y (en) | 2008-04-23 | 2008-04-23 | Novel drum wall card |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200745194U CN201188307Y (en) | 2008-04-23 | 2008-04-23 | Novel drum wall card |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201188307Y true CN201188307Y (en) | 2009-01-28 |
Family
ID=40311329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200745194U Expired - Fee Related CN201188307Y (en) | 2008-04-23 | 2008-04-23 | Novel drum wall card |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201188307Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103871394A (en) * | 2012-12-10 | 2014-06-18 | 罗兰株式会社 | Percussion attachment |
-
2008
- 2008-04-23 CN CNU2008200745194U patent/CN201188307Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103871394A (en) * | 2012-12-10 | 2014-06-18 | 罗兰株式会社 | Percussion attachment |
| CN103871394B (en) * | 2012-12-10 | 2019-03-19 | 罗兰株式会社 | Percussion instrument attachment |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090128 Termination date: 20160423 |