JPH02112079U - - Google Patents

Description

[Brief explanation of the drawing]

Fig. 1 is a perspective view showing one television receiver taken out from the center armrest, Fig. 2 is an exploded perspective view of the elevating mechanism, Fig. 3 is an enlarged exploded perspective view showing the rotation mechanism, and Fig. 4 The figure is a schematic explanatory diagram showing the state in which the television receiver is pushed up, Figures 5 a and b
6 is a side view of the main part showing an embodiment using a stay as the locking mechanism, FIG. 6 is a side view of the main part showing another embodiment using a bearing in the lifting mechanism, and FIG. 7 is an enlarged plan view of the main part. Fig. 8 is a side view of the main part showing another embodiment in which the elevating mechanism is provided with wheels for adjusting the backlash, Fig. 9 is an enlarged plan view of the main part, and Fig. 10 a and b are the elevating mechanism with telescopic wheels. 2 shows another embodiment using an antenna type bar, in which a is a side view of the main part showing a state in which the television receiver is stored, and b is a side view of the main part showing a state in which the TV receiver is raised. Figures 11a and 11b show another embodiment in which the elevating mechanism includes a support tube and a sliding rod accommodated therein, and a is a side view of the main part showing a state in which the television receiver is stored. , b is a side view of the main part showing the state in which the television receiver is raised, FIGS. FIG. 13 is a side view of the main parts showing the TV receiver in a stored state; b is a side view of the main parts showing the TV receiver in a raised state; FIGS. , FIGS. 17 to 19 are perspective views of main parts showing other embodiments of the recess formed in the armrest. 1... Armrest, 1a... Front part, 2... Recessed part, 3
...TV receiver, 4.Elevating mechanism, 9.Slide rail, 10.Slide plate, 11.Bracket, 1
2...Bearing part, 13...Rotation shaft, 14...Rotation mechanism part,
24...Bearing, 25...Wheel, 26...Antenna type bar, 27...Support tube, 28...Sliding rod, 29...Double link arm.

Claims (1)

[Scope of claim for utility model registration] (1) In the recess for storing a television receiver formed in the front of the armrest of various seats of aircraft or vehicles, etc.
A television set characterized in that an elevating mechanism constituting a rotating mechanism portion is arranged to be movable up and down, and a television receiver is mounted and supported on the rotating mechanism portion of the elevating mechanism so as to be rotatable in front and rear and left and right directions. Armrest that houses the receiver. (2) The elevating mechanism has a slide rail erected inside the front or rear part of the recess, a slide plate that engages and slides on the slide rail, and is rotated by a bracket configured on the slide plate. 2. The armrest storing a television receiver according to claim 1, wherein the armrest is constructed by assembling a mechanical part. (3) The armrest storing a television receiver according to claim 2, characterized in that a bearing is interposed on the engagement sliding surface of the slide rail and the slide plate. (4) The armrest storing a television receiver according to claim 2, wherein the bracket is provided with wheels that are pressed from the outer surface of the slide rail to adjust play of the slide plate. (5) The armrest storing a television receiver according to claim 1, wherein the elevating mechanism is a telescopic antenna-type bar vertically disposed in the recess. (6) The armrest storing a television receiver according to claim 1, wherein the elevating mechanism comprises a sliding rod that is movable up and down and inserted into a support tube supported in the recess. (7) The elevating mechanism has a substantially L-shaped double link arm mounted above the rear end of the recess so that the rear end thereof can be moved in and out of the recess. An armrest storing a television receiver according to claim 1.