CN212938663U - Improved panel rotating device of bedside multifunctional table - Google Patents

Abstract

Improved generation panel rotary device of bedside multifunctional table, including the fixed plate, the swing arm is connected to the fixed plate, and the swing arm sets up the display on the board through hinge connection yaw board, connecting seat and lower connecting seat are set up to one side of fixed plate, go up and set up the pivot in the connecting seat, go up the pivot and connect the rotor plate, one end and the last pivot swivelling joint of rotor plate, set up the swing arm on the rotor plate, and the swing arm bottom is fixed mutually through fastener and rotor plate, sets up pivot down in the connecting seat down, and lower pivot hub connection base, base lower extreme and lower pivot swivelling joint set up the electric jar on the base, and the piston rod head of electric jar and the another of rotor plate are through pin swivelling joint. The upper connecting seat, the upper rotating shaft, the rotating plate, the lower connecting seat, the lower rotating shaft, the electric cylinder and the pin structure are adopted to drive the swing arm to rotate up and down, so that the structure is simplified, on one hand, the production cost is reduced, the installation is more convenient, and the production efficiency is improved; on the other hand, the action is more stable and reliable.

Description

Improved panel rotating device of bedside multifunctional table

Technical Field

The utility model relates to a desk especially relates to improvement panel rotary device of bedside multifunctional table.

Background

More and more people like working and playing games with computers in bed, even eating and dressing in bed, especially when the day is cool, the quilt is warm, and some people can spend a whole day in bed. Therefore, various bed-tables are developed in the market, but the existing bed-tables are very simple in structure and single in function and cannot meet various requirements of people. Therefore, the applicant has filed a Chinese patent application No. 201911282366.1 entitled "bedside multifunctional table", which includes a stacked dual-table switching lifting/lowering swing device and a front and rear panel rotating/swing device, wherein the front and rear panel rotating/swing device includes a fixed plate and an electric cylinder, the fixed plate is connected with a bracket by welding, the electric cylinder is fixed with the bracket, an upper hinge and a lower hinge are arranged on the fixed plate, a guide rod and a lower connecting rod are arranged on a rotating shaft of the lower hinge, a guide sleeve is sleeved outside the guide rod, the guide sleeve is in sliding fit with the guide rod, the lower end of the guide sleeve is rotatably connected with a piston rod of the electric cylinder through a pin, an upper connecting rod is arranged on the rotating shaft of the upper hinge, a pull rod is connected between the upper connecting rod and the lower connecting rod, the upper end of the pull rod is rotatably connected with the upper connecting rod through a pin, the lower end of the pull rod is rotatably connected with, one side of the swing arm is connected with a deflection plate through a fifth hinge, and a display is arranged on the deflection plate. The structure is complex, the assembly is troublesome, the manufacturing cost is improved, and the production efficiency of the whole table is reduced.

Disclosure of Invention

The utility model aims at overcoming the defects of the prior art and providing an improved panel rotating device of a bedside multifunctional table, which has simple structure, low manufacturing cost, convenient assembly and reliable action.

The utility model discloses improvement panel rotary device's of bedside multifunctional table technical scheme is: including the fixed plate, the swing arm is connected to the fixed plate, and the swing arm sets up the display through hinge connection yaw board on the yaw board, one side of fixed plate sets up connecting seat and lower connecting seat, sets up the pivot in going up the connecting seat, goes up pivot hub connection rotor plate, and one end and the last pivot swivelling joint of rotor plate set up the swing arm on the rotor plate, and the swing arm bottom is fixed mutually through fastener and rotor plate, sets up pivot down in the connecting seat down, and lower pivot hub connection base, base lower extreme and lower pivot swivelling joint set up the electric jar on the base, and the another of the piston rod head of electric jar and rotor plate is through pin swivelling joint.

The utility model discloses an improved panel rotating device of a bedside multifunctional table, which is mainly characterized in that an upper connecting seat and a lower connecting seat are arranged on one side of a fixed plate, the upper connecting seat is connected with one end of a rotating plate through an upper rotating shaft, a swing arm is arranged on the rotating plate, the lower connecting seat is connected with a base through a lower rotating shaft, an electric cylinder is arranged on the base, the head of a piston rod of the electric cylinder is rotationally connected with the other end of the rotating plate through a pin, when the swing arm is pushed to rotate downwards, the piston rod of the electric cylinder pushes upwards, the head of the piston rod drives the pin to move upwards, the pin drives one end of the rotating plate to move upwards, so that a rotating shaft above the rotating plate rotates upwards as an axis, when a piston cylinder of the electric cylinder pushes upwards, the base of the electric cylinder rotates a certain angle around the lower rotating shaft until the head of the swing arm rotates downwards by 90 degrees to be in a horizontal state, at the moment, the display rotates downwards to be in a horizontal state, so that people can conveniently sit on the bed to see the display; when people lie on the side and see the display on the bed, the electric cylinder drives the piston rod to move downwards, the piston rod drives one end of the rotating plate downwards through the pin, the rotating shaft above the rotating plate rotates downwards as the axis, when the piston rod of the electric cylinder retracts downwards, the base of the electric cylinder rotates for a certain angle around the lower rotating shaft, until the head of the swing arm rotates upwards for 90 degrees to be in a vertical state, the display rotates upwards to be in a vertical state, and people can lie on the side and see the display on the bed. According to the improved panel rotating device of the bedside multifunctional table, the upper connecting seat, the upper rotating shaft, the rotating plate, the lower connecting seat, the lower rotating shaft, the electric cylinder and the pin structure are adopted to drive the swing arm to rotate up and down, so that the structure is simplified, on one hand, the production cost is reduced, the installation is more convenient, and the production efficiency is improved; on the other hand, the action is more stable and reliable.

The utility model discloses improvement panel rotary device of bedside multifunctional table, the both ends of rotor plate system respectively have the axle sleeve, the axle sleeve of rotor plate one end with go up the rotatory cooperation of rotation axis, the axle sleeve and the rotatory cooperation of pin of another end of rotor plate.

Drawings

FIG. 1 is a schematic view of a structure of an improved panel rotating device of a bedside multifunctional table in a downward rotating state;

FIG. 2 is a schematic view of the structure of the improved panel rotating device of the bedside multifunctional table in an upward rotating state;

fig. 3 is a perspective view illustrating a state in which the swing arm is engaged with the swing plate.

Detailed Description

The utility model relates to an improvement panel rotary device of multi-functional table in bedside, as shown in fig. 1-fig. 3, including fixed plate 1, swing arm 2 is connected to the fixed plate, and the swing arm sets up the display on hinge 3 connects yaw plate 4, yaw plate, one side of fixed plate 1 sets up connecting seat 5 and lower connecting seat 6, sets up pivot 7 in going up the connecting seat, goes up pivot connection rotor plate 8, and one end and the last pivot swivelling joint of rotor plate set up swing arm 2 on the rotor plate, and the swing arm bottom is fixed mutually through fastener and rotor plate, sets up down pivot 9 in connecting seat 6 down, and lower pivot hub connection base 10, base lower extreme and lower pivot swivelling joint set up electric jar 12 on the base, and the another of 13 heads of piston rod of electric jar and rotor plate 8 is through pin 11 swivelling joint. The device is mainly characterized in that an upper connecting seat 5 and a lower connecting seat 6 are arranged on one side of a fixing plate 1, the upper connecting seat 5 is connected with one end of a rotating plate 8 through an upper rotating shaft 7, a swing arm 2 is arranged on the rotating plate, the lower connecting seat 6 is connected with a base 10 through a lower rotating shaft 9, an electric cylinder 12 is arranged on the base, the head of a piston rod 13 of the electric cylinder is rotatably connected with the other end of the rotating plate 8 through a pin 11, when the swing arm 2 is pushed to rotate downwards, the piston rod 13 of the electric cylinder 12 pushes upwards, the head of the piston rod drives the pin 11 to move upwards, the pin drives one end of the rotating plate 8 to move upwards, so that the rotating plate rotates upwards by taking the upper rotating shaft 7 as an axis, when a piston cylinder 13 of the electric cylinder 12 pushes upwards, the base 10 of the electric cylinder rotates a certain angle around the lower rotating shaft 9 until the head of the swing arm rotates downwards by 90 degrees to be in a horizontal state, at the moment, the display rotates downwards to be in a horizontal state, so that people can conveniently sit on the bed to see the display; when people lie on the side to see the display on the bed, the electric cylinder 12 drives the piston rod 13 to move downwards, the piston rod drives one end of the rotating plate 8 to move downwards through the pin 11, the rotating plate rotates downwards by taking the rotating shaft 7 as an axis, when the piston rod 13 of the electric cylinder 12 retracts downwards, the base 10 of the electric cylinder rotates a certain angle around the lower rotating shaft 9 until the head of the swing arm 2 rotates upwards by 90 degrees to be in a vertical state, the display rotates upwards to be in a vertical state, and people can lie on the side to see the display on the bed. According to the improved panel rotating device of the bedside multifunctional table, the upper connecting seat 5, the upper rotating shaft 7, the rotating plate 8, the lower connecting seat 5, the lower rotating shaft 9, the electric cylinder 12 and the pin 11 are adopted to drive the swing arm 2 to rotate up and down, so that the structure is simplified, on one hand, the production cost is reduced, the installation is more convenient, and the production efficiency is improved; on the other hand, the action is more stable and reliable. Two ends of the rotating plate 8 are respectively provided with a shaft sleeve 14, the shaft sleeve at one end of the rotating plate is in rotary fit with the upper rotating shaft 7, and the shaft sleeve at the other end of the rotating plate is in rotary fit with the pin 11.

Claims (2)

1. Improved generation panel rotary device of bedside multifunctional table, including fixed plate (1), swing arm (2) is connected to the fixed plate, and swing arm sets up display, its characterized in that through hinge (3) connection swing board (4) on the swing board: one side of fixed plate (1) sets up connecting seat (5) and connecting seat (6) down, set up pivot (7) in the last connecting seat, go up pivot connection rotor plate (8), one end and the last pivot swivelling joint of rotor plate, set up swing arm (2) on the rotor plate, the swing arm bottom is fixed mutually through fastener and rotor plate, set up down pivot (9) in connecting seat (6) down, lower pivot connection base (10), base lower extreme and lower pivot normal running fit set up electric jar (12) on the base, another through pin (11) swivelling joint of piston rod (13) head and rotor plate (8) of electric jar.

2. The improved profile plate rotating device of bedside multifunctional table as claimed in claim 1, wherein: two ends of the rotating plate (8) are respectively provided with a shaft sleeve (14), the shaft sleeve at one end of the rotating plate is in rotary fit with the upper rotating shaft (7), and the shaft sleeve at the other end of the rotating plate is in rotary fit with the pin (11).

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