CN201327708Y - Lyre case with rivet - Google Patents
Lyre case with rivet Download PDFInfo
- Publication number
- CN201327708Y CN201327708Y CNU2008202325807U CN200820232580U CN201327708Y CN 201327708 Y CN201327708 Y CN 201327708Y CN U2008202325807 U CNU2008202325807 U CN U2008202325807U CN 200820232580 U CN200820232580 U CN 200820232580U CN 201327708 Y CN201327708 Y CN 201327708Y
- Authority
- CN
- China
- Prior art keywords
- rivet
- lyre
- case
- qin
- rivet hole
- 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
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- Insertion Pins And Rivets (AREA)
- Connection Of Plates (AREA)
Abstract
The utility model relates to a lyre case with a rivet which has good use effect. The lyre case comprises a lyre case body and an upper cover of the lyre case, wherein the lyre case body consists of a plurality of case body plates, and the combination part of the case body plates is provided with a rivet hole; the rivet is installed in the rivet hole; the upper part of the rivet takes the inverse semi-conical shape and the lower part takes the cylinder shape, and the lower part and the upper part form a vertical structure; and the lower part of the rivet corresponds to the rivet hole and passes through the rivet hole to be fixedly connected with the case body plates.
Description
Technical field
The utility model relates to a kind of qin case.
Background technology
At present, common qin case, comprising: qin casing, qin box cover, the qin casing is made up of a plurality of box plates, and a plurality of box plates joint portion has rivet hole; Rivet is installed in the rivet hole; Rivet is the jag rivet normally, and the qin casing behind the riveted is in conjunction with insecure, and rivet is drawn out easily and comes off during heavy burden, and the serious qin casing that also may make disintegrates, and result of use is poor.
Summary of the invention
The purpose of this utility model is to provide the qin case of the good band rivet of a kind of result of use.
For achieving the above object, the technical solution adopted in the utility model is: a kind of qin case with rivet, comprising: qin casing, qin box cover, the qin casing is made up of a plurality of box plates, and a plurality of box plates joint portion has rivet hole; Rivet is installed in the rivet hole; Its characteristics are: the top of rivet is for falling semi-conical, and the bottom is cylindric, and bottom and top are vertical stratification; The rivet bottom is corresponding with rivet hole, and the bottom of rivet is passed rivet hole and fixedlyed connected with box plate.
Advantage of the present utility model and beneficial effect:
1, the top of the used rivet of utility model is for falling semi-conical, and the bottom is cylindric, and the bottom of rivet is passed rivet hole and fixedlyed connected with box plate, behind the riveted between rivet and the box plate in conjunction with firmly, result of use is good.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the structural representation of rivet among Fig. 1.
In the accompanying drawing: 1, qin casing; 2, qin box cover; 3, rivet.
Embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments:
A kind of qin case with rivet, as shown in Figure 1 and Figure 2: comprising: qin casing 1, qin box cover 2, the qin casing is made up of a plurality of box plates, and a plurality of box plates joint portion has rivet hole; Rivet 3 is installed in the rivet hole; The top of rivet 3 is for falling semi-conical, and the bottom is cylindric, and bottom and top are vertical stratification; Rivet 3 bottoms are corresponding with rivet hole, and the bottom of rivet 3 is passed rivet hole and fixedlyed connected with box plate.
Claims (1)
1, a kind of qin case with rivet, comprising: qin casing (1), qin box cover (2), the qin casing is made up of a plurality of box plates, and a plurality of box plates joint portion has rivet hole; Rivet (3) is installed in the rivet hole; It is characterized in that: the top of rivet (3) is for falling semi-conical, and the bottom is cylindric, and bottom and top are vertical stratification; Rivet (3) bottom is corresponding with rivet hole, and the bottom of rivet (3) is passed rivet hole and fixedlyed connected with box plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202325807U CN201327708Y (en) | 2008-12-17 | 2008-12-17 | Lyre case with rivet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202325807U CN201327708Y (en) | 2008-12-17 | 2008-12-17 | Lyre case with rivet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201327708Y true CN201327708Y (en) | 2009-10-14 |
Family
ID=41179674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202325807U Expired - Fee Related CN201327708Y (en) | 2008-12-17 | 2008-12-17 | Lyre case with rivet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201327708Y (en) |
-
2008
- 2008-12-17 CN CNU2008202325807U patent/CN201327708Y/en not_active Expired - Fee Related
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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: 20091014 Termination date: 20101217 |