CN202487139U - Drum cylinder wall clamp - Google Patents
Drum cylinder wall clamp Download PDFInfo
- Publication number
- CN202487139U CN202487139U CN2012200675516U CN201220067551U CN202487139U CN 202487139 U CN202487139 U CN 202487139U CN 2012200675516 U CN2012200675516 U CN 2012200675516U CN 201220067551 U CN201220067551 U CN 201220067551U CN 202487139 U CN202487139 U CN 202487139U
- Authority
- CN
- China
- Prior art keywords
- wall
- end cap
- deck body
- wall clamp
- drum barrel
- 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 - Lifetime
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Abstract
The utility model discloses a drum cylinder wall clamp which comprises a wall clamp seat body which is made of section bars and provided with openings on the left side and the right side, a left end cover and a right end cover, wherein the left end cover and the right end cover are respectively covered on the openings on the left side and the right side of the seat body. The drum cylinder wall clamp changes the traditional metal integrated cast molded drum cylinder wall clamp into a mode that the wall clamp seat body and the wall clamp end cover are assembled and made of the section bars, simplifies manufacturing process, reduces dosage of metal materials, reduces cost and enables a wall clamp to be attractive.
Description
Technical field
The utility model relates to a kind of drum music device accessory, particularly a kind of drum barrel wall card.
Background technology
Now; The version of frame drum adopts trim ring drum head to be packaged in the form at drum barrel two ends mostly in the western musical instrument; The mode that installs of trim ring and drum barrel then is through adorning the wall card at the even cloth of drum barrel outer wall; And trim ring and wall are fastened, thereby play purpose with the firm encapsulation of drum barrel through bolt.Mostly existing wall card is the moulding of metal integrally casting, and the large usage quantity of manufacturing process more complicated and metal material makes manufacturing cost higher.Also there is the defective that weight is big, profile is attractive in appearance inadequately in all-metal in addition wall card.
Summary of the invention
The utility model technical matters to be solved provides a kind of in light weight, cost is low, structure is novel drum barrel wall card.
In order to solve the problems of the technologies described above, the technical scheme that the utility model adopts is following:
A kind of drum barrel wall card, it comprise one by section bar process, the wall deck body of left and right sides opening and cover left end cap and the right end cap on said pedestal both-side opening respectively.
Upper end at wall deck body is formed with a mounting hole, and the inner wall deck body inwall place of said mounting hole is formed with a somewhat larger in diameter in the groove of mounting hole, and a riveting nut passes said mounting hole and is embedded in the groove; Said left and right end cap is symmetrical set, and the two inboard is formed with the convexity that the inner surface contour of profile and wall deck body and arranged on left and right sides adapts respectively respectively, is formed with the end cap groove respectively with the corresponding position of said groove in that left and right end cap is inboard.
Wall deck body bottom surface is formed with threaded hole, through bolt drum barrel outer wall and wall deck body is installed jointly.
The improvement of the utility model is; Change the drum barrel wall card of traditional metal integrally casting moulding into the wall deck body be processed into by section bar and the form of wall card end cap assembling; Thereby simplified manufacturing process, reduced the consumption of metal material, reduced cost, made that also the wall card is more attractive in appearance.
Description of drawings
The drum barrel wall card connection assembling synoptic diagram 1 that Fig. 1 provides for the utility model;
The drum barrel wall card connection assembling synoptic diagram 2 that Fig. 2 provides for the utility model;
The drum barrel wall deck body front view that Fig. 3 provides for the utility model;
The drum barrel wall deck body upward view that Fig. 4 provides for the utility model;
The synoptic diagram of the drum barrel wall card left end cap that Fig. 5 provides for the utility model;
The synoptic diagram of the drum barrel wall card right end cap that Fig. 6 provides for the utility model.
Embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is done further explain:
Can know to the utility model embodiment shown in Figure 6 from Fig. 1, this kind drum barrel wall card comprise one by section bar process, the wall deck body 1 of left and right sides opening and cover left end cap 2 and the right end cap 3 on said pedestal 1 both-side opening respectively.
The bottom surface of said wall deck body 1 is provided with 4, two bolts 5 of two threaded holes and passes two threaded holes 4 respectively, and wall deck body 1 is packed on the drum barrel outer wall 6.Except employing is threaded, can also select other fixed connection modes, like mode bonding or that clamp wall deck body 1 is packed on the drum barrel outer wall 6.Vertical upper end in wall deck body 1 is provided with a mounting hole 7, and the inner wall deck body inwall places of mounting hole 7 are formed with a somewhat larger in diameter and pass mounting hole 7 in 8, one riveting nuts 9 of groove of mounting hole 7 and be embedded in the groove 8; Said left and right end cap 2,3 is symmetrical set; And the two inboard is formed with the convexity 14,10 that the inner surface contour of profile and wall deck body 1 and arranged on left and right sides adapts respectively respectively, is formed with end cap groove 15,11 respectively with said groove 8 corresponding positions in that left and right end cap is inboard; Left and right sides end cap 2,3 by its protruding spiral-lock separately on wall deck body 1 left and right sides opening, and with riveting nut 9 be stuck in next-door neighbour mounting hole 7 groove 8 in.Then the coupling bolt 13 of trim ring 12 being screwed into riveting nut 9 can be fastening with trim ring 12 and drum barrel.
By the wall deck body 1 that section bar is processed into, the material of its section bar can be a shape, like aluminium alloy extrusions; Can also be plastic material etc. other meet the material of technical requirement.Wall card left and right sides end cap 2,3 is generally by injection molding.
In sum, the content of the utility model is not confined in the above embodiments, and those skilled in the art can propose other embodiment within technological guidance's thought of the utility model, but this embodiment is included within the scope of the utility model.
Claims (3)
1. drum barrel wall card is characterized in that: comprise one by section bar process, the wall deck body (1) of left and right sides opening and cover left end cap (2) and the right end cap (3) on said pedestal (1) both-side opening respectively.
2. drum barrel wall card according to claim 1; It is characterized in that: the upper end of said wall deck body (1) is formed with a mounting hole (7); Inner wall deck body (1) the inwall place of said mounting hole (7) is formed with the groove (8) of a somewhat larger in diameter in mounting hole (7), and a riveting nut (9) passes said mounting hole (7) and is embedded in the groove (8); Said left and right end cap (2,3) is symmetrical set; And the two inboard is formed with the convexity (14,10) that the inner surface contour of profile and wall deck body (1) and arranged on left and right sides adapts respectively respectively, is formed with end cap groove (15,11) respectively with the corresponding position of said groove (8) in that left and right end cap is inboard.
3. drum barrel wall card according to claim 2 is characterized in that: said wall deck body bottom surface is shaped on threaded hole (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200675516U CN202487139U (en) | 2012-02-28 | 2012-02-28 | Drum cylinder wall clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200675516U CN202487139U (en) | 2012-02-28 | 2012-02-28 | Drum cylinder wall clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202487139U true CN202487139U (en) | 2012-10-10 |
Family
ID=46961543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200675516U Expired - Lifetime CN202487139U (en) | 2012-02-28 | 2012-02-28 | Drum cylinder wall clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202487139U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104409070A (en) * | 2014-12-02 | 2015-03-11 | 天津市志栋五金制品有限公司 | Novel drum wall clamp and fixing piece cooperatively used with same |
-
2012
- 2012-02-28 CN CN2012200675516U patent/CN202487139U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104409070A (en) * | 2014-12-02 | 2015-03-11 | 天津市志栋五金制品有限公司 | Novel drum wall clamp and fixing piece cooperatively used with same |
| CN104409070B (en) * | 2014-12-02 | 2018-03-13 | 天津市志栋五金制品有限公司 | A kind of bulging musical instrument fitting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121010 |