CN203134337U - Piano roof structure provided with damper - Google Patents
Piano roof structure provided with damper Download PDFInfo
- Publication number
- CN203134337U CN203134337U CN 201320146652 CN201320146652U CN203134337U CN 203134337 U CN203134337 U CN 203134337U CN 201320146652 CN201320146652 CN 201320146652 CN 201320146652 U CN201320146652 U CN 201320146652U CN 203134337 U CN203134337 U CN 203134337U
- Authority
- CN
- China
- Prior art keywords
- damper
- top cover
- piano
- roof
- utility
- 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 relates to a piano roof structure with a damper. The piano roof structure comprises a roof (1) and a bent back (4), wherein one end of the roof (1) is connected with the upper end of the bent back (4) by a hinge; the inner side wall of the bent back (4) is provided with the damper (3); and an extending rod of the damper (3) is connected with the lower end surface of the roof (1). The piano roof structure has the advantages that the structure is simple; and due to the damper, the roof can fall slowly and automatically, the labor-saving effect is very good, and the unnecessary injury to a user is prevented.
Description
Technical field
The utility model relates to piano structure field, particularly relates to a kind of piano top cover structure that damper is installed.
Background technology
In the use of piano, top cover need be lifted and close up, because the top cover of some piano is heavier, when top cover closes up, need prevent its unexpected whereabouts with hand steered firmly top cover, large-scale grand piano particularly uses and can damage even pound the user careless the time and cause injured.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of piano top cover structure that damper is installed, and is simple in structure, adopts damper that piano top cover can slowly be fallen, and prevented from the user is caused unnecessary damages.
The technical scheme that its technical matters that solves the utility model adopts is: a kind of piano top cover structure that damper is installed is provided, comprise top cover and the curved back of the body, be connected through the hinge between the upper end of one end of described top cover and the curved back of the body, on the inside side walls of the described curved back of the body damper is installed, the extension bar of described damper links to each other with the lower surface of top cover.
The position corresponding with damper, the lower surface of described top cover is equipped with coulisse, and the upper end of the extension bar of described damper links to each other with coulisse and can slide in coulisse.
Beneficial effect
The utility model relates to a kind of piano top cover structure that damper is installed, and is simple in structure, adopts damper that top cover can automatically slowly be landed, very laborsaving, prevented from the user is caused unnecessary damages.
Description of drawings
Fig. 1 is structural drawing of the present utility model.
Embodiment
Below in conjunction with specific embodiment, further set forth the utility model.Should be understood that these embodiment only are used for explanation the utility model and are not used in the scope of the present utility model that limits.Should be understood that in addition those skilled in the art can make various changes or modifications the utility model after the content of having read the utility model instruction, these equivalent form of values fall within the application's appended claims institute restricted portion equally.
As shown in Figure 1, embodiment of the present utility model relates to a kind of piano top cover structure that damper is installed, comprise top cover 1 and the curved back of the body 4, be connected through the hinge between the upper end of an end of described top cover 1 and the curved back of the body 4, damper 3 is installed on the inside side walls of the described curved back of the body 4.
The lower surface of described top cover 1 and damper 3 corresponding positions are equipped with coulisse 2, and the upper end of the extension bar of described damper 3 links to each other with coulisse 2 and can slide in coulisse 2.
Claims (2)
1. piano top cover structure that damper is installed, comprise top cover (1) and the curved back of the body (4), be connected through the hinge between the upper end of one end of described top cover (1) and the curved back of the body (4), it is characterized in that, damper (3) is installed on the inside side walls of the described curved back of the body (4), and the extension bar of described damper (3) links to each other with the lower surface of top cover (1).
2. a kind of piano top cover structure that damper is installed according to claim 1, it is characterized in that: the position corresponding with damper (3), the lower surface of described top cover (1) is equipped with coulisse (2), and the upper end of the extension bar of described damper (3) links to each other with coulisse (2) and can slide in coulisse (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320146652 CN203134337U (en) | 2013-03-27 | 2013-03-27 | Piano roof structure provided with damper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320146652 CN203134337U (en) | 2013-03-27 | 2013-03-27 | Piano roof structure provided with damper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203134337U true CN203134337U (en) | 2013-08-14 |
Family
ID=48942289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320146652 Expired - Lifetime CN203134337U (en) | 2013-03-27 | 2013-03-27 | Piano roof structure provided with damper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203134337U (en) |
-
2013
- 2013-03-27 CN CN 201320146652 patent/CN203134337U/en not_active Expired - Lifetime
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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: 20130814 |