CN2906813Y - Zheng with ridge beam - Google Patents
Zheng with ridge beam Download PDFInfo
- Publication number
- CN2906813Y CN2906813Y CN 200620089186 CN200620089186U CN2906813Y CN 2906813 Y CN2906813 Y CN 2906813Y CN 200620089186 CN200620089186 CN 200620089186 CN 200620089186 U CN200620089186 U CN 200620089186U CN 2906813 Y CN2906813 Y CN 2906813Y
- Authority
- CN
- China
- Prior art keywords
- plate
- spine
- panel
- skeleton
- 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
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- Joining Of Building Structures In Genera (AREA)
Abstract
The utility model provides a reasonably-constituted zither with solid bonding, which can prevent deformation, crack and string-dropping with long service life, comprising a faceplate and a base-plate, and the lateral plates are arranged at both sides of the faceplate and base-plate. The string tensioning plank is arranged between faceplate and a base-plate; Strings rest above the faceplate and a skeleton is arranged longitudinally between faceplate and a base-plate. The zither is characterized in that a backbone passes through the middle part of the skeleton, and the backbone is fastened with the skeleton, and one end of the backbone is bound with the string board. An arch slot is longitudinally arranged at the inside of the lateral plate. Both sides of the faceplate and a base-plate are inserted and bond in the arch slot.
Description
Technical field
The utility model relates to a kind of Zheng, particularly a kind of Zheng that is provided with spine.
Background technology
Traditional Zheng is to be made of panel, base plate, side plate, the skeleton, chord-drawing plate and the string that are located between panel and the base plate, and described panel, base plate and two blocks of side plates are directly bonding.There is following shortcoming in this traditional Zheng: the huge pulling force that is produced when 1, string is tightened acts on the panel by chord-drawing plate, easily makes panel deformation, and then makes the Zheng distortion, causes running string, and tone color is undesirable; 2, lack serviceable life, Zheng easily ftractures in the bonding place under the pressure effect of self.
Summary of the invention
The purpose of this utility model is to solve the problems referred to above that prior art exists, provide a kind of rational in infrastructure, be connected firmly, effectively prevent Zheng distortion, cracking and run string, the Zheng that is provided with spine of long service life.
The utility model is achieved in that it has a panel and base plate, be provided with side plate at panel and base plate both sides, between panel and base plate, be provided with chord-drawing plate, above panel, be provided with string, between panel and base plate, longitudinally be evenly equipped with skeleton, its special character is: be installed with spine at the skeleton middle part, described spine and skeleton are fastening, and spine one end is connected with chord-drawing plate, longitudinally be provided with arc-shaped slot at the side plate medial surface, the dual-side of described panel and base plate is along plug-in mounting and be bonded in the arc-shaped slot.
The above-mentioned Zheng that is provided with spine, described spine are wooden or metal, and are connected by screw between spine and the skeleton, make connection more firm.
The above-mentioned Zheng that is provided with spine is evenly equipped with through hole on spine, to alleviate the weight of spine.
The utility model has the advantages that: owing to be installed with spine at the skeleton middle part, spine one end is connected with chord-drawing plate, and the pulling force that string is produced acts on the spine, effectively prevents the distortion of panel and Zheng, cracking and runs string, makes tone color better; Because the dual-side of panel and base plate is along plug-in mounting and be bonded in the arc-shaped slot that is positioned on the side plate, the bonding place is not easy to crack, is connected firmly, and has prolonged the serviceable life of Zheng.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the A-A cut-open view of Fig. 1.
Among the figure: the 1-base plate, the 2-side plate, the 3-panel, the 4-skeleton, the 5-spine, the 6-arc-shaped slot, the movable closure plate of 7-, the 8-chord-drawing plate, the 9-string, 10-is closure plate fixedly, 11-nut, 12-screw.
Embodiment
As shown in the figure, the utility model has a panel 3 and base plate 1, is provided with side plate 2 at panel 3 and base plate 1 both sides, is provided with chord-drawing plate 8 between panel 3 and base plate 1, and chord-drawing plate 8 is bonding with panel 3, base plate 1 and side plate 2.Longitudinally be provided with arc-shaped slot 6 at side plate 2 medial surfaces, the dual-side of described panel 3 and base plate 1 connects by gluing therebetween along being inserted in the arc-shaped slot 6.Between panel 3 and base plate 1, longitudinally be evenly equipped with skeleton 4, bonding between skeleton 4 and panel 3 and the base plate 1.Be installed with the wooden or metal spine 5 of employing at skeleton 4 middle parts, on spine 5, be evenly equipped with through hole, to alleviate the weight of spine 5.Bonding and fastening by screw 12 between described skeleton 4 and the spine 5, preventing abutting edge cracking, spine 5 one ends also are connected by screw with chord-drawing plate 8.Be evenly equipped with nut 11 at panel 3 upper surfaces, be provided with string 9 on nut 11, described string 9 one ends pass and are stuck in base plate 1 lower surface from panel 3, spine 5 and base plate 1, and string 9 other ends are fixed on the chord-drawing plate 8.Be respectively equipped with movable closure plate 7 and fixing closure plate 10 in the end of two side plates 2, said movable closure plate 7 is corresponding with chord-drawing plate 8 positions.
Claims (3)
1, a kind of Zheng that is provided with spine, comprise panel (3) and base plate (1), be provided with side plate (2) at panel (3) and base plate (1) both sides, between panel (3) and base plate (1), be provided with chord-drawing plate (8), be provided with string (9) in panel (3) top, between panel (3) and base plate (1), longitudinally be evenly equipped with skeleton (4), it is characterized in that: be installed with spine (5) at skeleton (4) middle part, described spine (5) is fastening with skeleton (4), and spine (5) one ends are connected with chord-drawing plate (8), longitudinally be provided with arc-shaped slot (6) at side plate (2) medial surface, the dual-side of described panel (3) and base plate (1) is along plug-in mounting and be bonded in the arc-shaped slot (6).
2, the Zheng that is provided with spine according to claim 1 is characterized in that: described spine (5) is wooden or metal, and is connected by screw (12) between spine (5) and the skeleton (4).
3, the Zheng that is provided with spine according to claim 1 is characterized in that: be evenly equipped with through hole on spine (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620089186 CN2906813Y (en) | 2006-02-05 | 2006-02-05 | Zheng with ridge beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620089186 CN2906813Y (en) | 2006-02-05 | 2006-02-05 | Zheng with ridge beam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2906813Y true CN2906813Y (en) | 2007-05-30 |
Family
ID=38115454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620089186 Expired - Fee Related CN2906813Y (en) | 2006-02-05 | 2006-02-05 | Zheng with ridge beam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2906813Y (en) |
-
2006
- 2006-02-05 CN CN 200620089186 patent/CN2906813Y/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 | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |