JPS61197108U

JPS61197108U -

Info

Publication number: JPS61197108U
Application number: JP8114985U
Authority: JP
Priority date: 1985-05-30
Filing date: 1985-05-30
Publication date: 1986-12-09

Description

[Brief explanation of the drawing]

第１図ａ，ｂ，ｃは本考案の施工手順の概略説
明図、第２図は同上の表面板取付け時の拡大断面
図、第３図は表面板の小開口から見える軸の溝を
示す正面図、第４図は本考案の一実施例を示す一
部破断した平面図、第５図は同上の表面板の調音
器本体への取付け構造を示す断面図、第６図は箱
体の断面図、第７図は同上キーによる係止受け金
具への取付け構造を示す拡大図、第８図は係止受
け金具を示す正面図、第９図ａ，ｂはキーを備え
た取付け金物の正面図及び平面図、第１０図はば
ね受け金具の正面図、第１１図はばね体の正面図
、第１２図は表面板のフレームの連結部分の正面
図、第１３図ａ，ｂは同上のフレーム材とシヤツ
ターの正面図であり、１は調音器本体、３は前面
開口、５は表面板、１１は係止受け金具、３９は
軸、４０はキー、４３は小開口、４４はドライバ
ー、４５は軸の端面の溝である。 Figures 1 a, b, and c are schematic explanatory diagrams of the construction procedure of the present invention, Figure 2 is an enlarged sectional view of the same above when the top plate is installed, and Figure 3 shows the shaft groove visible from the small opening in the top plate. 4 is a partially cutaway plan view showing an embodiment of the present invention, FIG. 5 is a sectional view showing the mounting structure of the above surface plate to the articulator body, and FIG. 6 is a view of the box body. 7 is an enlarged view showing the structure for attaching the key to the locking bracket, Figure 8 is a front view showing the locking bracket, and Figures 9a and b are the mounting bracket with the key. Front view and plan view, Figure 10 is a front view of the spring receiver, Figure 11 is a front view of the spring body, Figure 12 is a front view of the connecting part of the frame of the surface plate, Figures 13a and b are the same as above. 1 is a front view of the frame material and shutter, 1 is the main body of the articulator, 3 is the front opening, 5 is the surface plate, 11 is the locking bracket, 39 is the shaft, 40 is the key, 43 is the small opening, and 44 is the driver. , 45 are grooves on the end face of the shaft.

Claims

[Scope of utility model registration request]

A locking bracket is attached to the front opening of the box-shaped articulator body, and the sound wave is introduced into the articulator body around the periphery of the surface plate that is attached to the front opening of the articulator body to cover the front opening. Open a small opening for
A shaft to which an eccentric key is fixed is rotatably mounted opposite the small opening on the back side of the surface plate,
A mounting structure for a surface plate of an acoustic adjustment device, comprising a groove for rotating the shaft with a screwdriver at the end of the shaft on the small opening side, and the key is locked in a locking bracket and the surface plate is attached to the articulator body. .