JPH03123395U

JPH03123395U -

Info

Publication number: JPH03123395U
Application number: JP3249290U
Authority: JP
Priority date: 1990-03-28
Filing date: 1990-03-28
Publication date: 1991-12-16
Anticipated expiration: 2005-03-28
Also published as: JP2526729Y2

Description

[Brief explanation of drawings]

図面は本考案の一実施例を示すもので、第１図
は、支持装置の分解斜視図、第２図はスピーカ装
置の斜視図、第３図は同上の側面図、第４〜７図
はベースを示すものであり、第４図はその平面図
、第５図は側面図、第６図は底面図、第７図は第
４図の−線に沿う断面図、第８〜９図は回転
体を示すものであり、第８図はその平面図、第９
図は同上の−線に沿う断面図、第１０図は底
面図、第１１〜１３図は連結部材を示すものであ
り、第１１図はその平面図、第１２図は背面図、
第１３図は側面図、第１４図は、ベースの取付状
態を示す分解断面図、第１５図は支持装置の連結
状態を示す平面図、第１６図は同上の−
線に沿う断面図である。１０……スピーカ装置、２０……スピーカボツ
クス、２２……支持面、３０……支持装置、４０
……ベース、４１……軸受部、４４ａ……凸部と
しての係止爪部、４７……開口部、５０……回転
板、５１……軸部、５４……鍔部、６０……連結
部材、６６……凹部としての係合段部。 The drawings show an embodiment of the present invention; FIG. 1 is an exploded perspective view of a support device, FIG. 2 is a perspective view of a speaker device, FIG. 3 is a side view of the same, and FIGS. Fig. 4 is a plan view of the base, Fig. 5 is a side view, Fig. 6 is a bottom view, Fig. 7 is a sectional view taken along the - line in Fig. 4, and Figs. Fig. 8 is a plan view of the rotating body, and Fig. 9 is a plan view thereof.
The figure is a sectional view taken along the line -, FIG. 10 is a bottom view, and FIGS. 11 to 13 show the connecting member, FIG. 11 is a plan view thereof, and FIG. 12 is a rear view.
Fig. 13 is a side view, Fig. 14 is an exploded sectional view showing the attached state of the base, Fig. 15 is a plan view showing the connected state of the support device, and Fig. 16 is the same as above.
It is a sectional view along a line. 10...Speaker device, 20...Speaker box, 22...Support surface, 30...Support device, 40
... Base, 41 ... Bearing part, 44a ... Locking claw part as a convex part, 47 ... Opening part, 50 ... Rotating plate, 51 ... Shaft part, 54 ... Flange part, 60 ... Connection Member 66... Engagement stepped portion as a recess.

Claims

[Claims for Utility Model Registration] A speaker device comprising a speaker box, a support surface that supports the speaker box, and a support device that rotatably supports the speaker box with respect to the support surface, the support device comprising: , a base having a bearing portion and fixed to a support surface, a rotating plate having a shaft portion rotatably supported by the bearing portion of the base and fixed to the speaker box, and the base and the rotating plate. and a connecting member that connects each other, the bearing portion of the base includes an opening opened in the circumferential direction for receiving the shaft portion of the rotary plate, and the shaft portion of the rotary plate includes an opening of the base. The connecting member has a large diameter flange that fits into the bearing part through the opening of the base,
It is characterized by comprising a bearing part facing the outer periphery of the shaft part of the rotary plate supported in the bearing part of the base, and between the base and the connecting member, either one of the concave and convex parts that fit into each other is formed. speaker device.