CN204930989U

CN204930989U - Swingable bed

Info

Publication number: CN204930989U
Application number: CN201520652970.XU
Authority: CN
Inventors: 祖小矮
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-08-27
Filing date: 2015-08-27
Publication date: 2016-01-06
Anticipated expiration: 2025-08-27

Abstract

The utility model relates to a kind of swingable bed, the bed board comprising base, be fixed at least four supports above base and be fixed on above support, each support comprises the fork that the lower pillar stand be connected with base, the upper pillar stand be connected with bed board and two ends are rotatably connected with lower pillar stand and upper pillar stand respectively.The position that described fork, fork and upper pillar stand connect, at least one connection in the rotating shaft of fork and upper pillar stand are that the metal material that can be magnetized is made.Described swingable bed also comprises the both sides being separately positioned on bed, and four electromagnet be oppositely arranged with four supports.Swingable bed of the present utility model utilizes the electromagnet being arranged on the fork both sides of bed respectively to the fork effect of bed both sides, thus can realize can playing pendulum after electromagnet powers on and stopping, and fork can sustained oscillation for a long time.

Description

Swingable bed

Technical field

The utility model relates to bed, particularly the swingable bed of one.

Background technology

Existing swingable bed mostly is and needs people's hand shaken just can to realize continuing waving.The patent No. is 201320399301.7, the applying date is that the utility model patent on July 5th, 2013 discloses a kind of health care bed, it utilizes electromagnetic attracting device that bed board is rocked gently, but, its electromagnetic attracting device between two forks being located at a both sides, thus after electromagnetic attracting device energising, still needs manually to promote bed board, make between fork, to produce an initial position poor, bed board just can be made to continue to continue to swing under the effect of electromagnetism the suction-combining force.In addition, this roller fading also can cause the more and more less final stopping of amplitude of fluctuation, cannot realize swinging for a long time.

Summary of the invention

The purpose of this utility model is to provide a kind of without the need to manually promoting bed board, and that automatically can get up and put and stop is swingable.

A kind of swingable bed, the bed board comprising base, be fixed at least four supports above base and be fixed on above support, each support comprises the fork that the lower pillar stand be connected with base, the upper pillar stand be connected with bed board and two ends are rotatably connected with lower pillar stand and upper pillar stand respectively.The position that described fork, fork and upper pillar stand connect, at least one connection in the rotating shaft of fork and upper pillar stand are that the metal material that can be magnetized is made.Described swingable bed also comprises the both sides being separately positioned on bed, and four electromagnet be oppositely arranged with four supports.

Preferably.Controller for controlling work of electromagnet is arranged on bed board side.Or the controller for controlling work of electromagnet is band rope hand held controller or remote controller.

Swingable bed of the present utility model utilizes the electromagnet being arranged on the fork both sides of bed respectively to the fork effect of bed both sides, thus can realize can playing pendulum after electromagnet powers on and stopping, and fork can sustained oscillation for a long time.

Accompanying drawing explanation

Fig. 1 is the berth position Facad structure schematic diagram of the swingable bed of an embodiment.

Fig. 2 is the side structure schematic diagram of swingable bed in Fig. 1.

Detailed description of the invention

Below in conjunction with specific embodiment and accompanying drawing, the swingable bed of the utility model is described in further detail.

As depicted in figs. 1 and 2, in a preferred embodiment, the bed board 2 that swingable bed of the present utility model mainly comprises base l, is fixed on the support 3 above base and is fixed on above support.Base 1 is provided with altogether four pack supports 3, is separately positioned on and plays a supporting role and the position that can effectively keep bed board 2 to balance near corner near bed body.

Every pack support 3 comprises the lower pillar stand 31 be connected with base 1, the upper pillar stand 32 be connected with bed board 2, two ends/fork 33 of by rotating shaft being connected hinged with the end of upper pillar stand 32 with lower pillar stand 31 respectively.Under the effect of rotating shaft, upper pillar stand 32 can rock with the swing of fork 33, thus drives bed board 2 to rock.

At least one in the position (end of such as both middle at least one or rotating shaft) that fork 33 is connected with upper pillar stand 32 with fork 33 is that the metal material that can be magnetized is made.

In addition, each support is also provided with an electromagnet 4 at it near bed body both sides, and electromagnet 4 is arranged on outside the scope that fork 33 swings.The controller worked for controlling electromagnet 4 can be arranged on bed board 2 side, also can be formed as band rope hand held controller, or be formed as remote controller.

Two electromagnet being positioned at body the same side become one group, the PWM Waveform Control of two groups of electromagnet or phase place mutual dislocation contrary by phase place, thus during the fork 33 powered attraction of side, the electromagnet of opposite side does not do work to the fork 33 of homonymy, thus can realize controller control start after, bed body can play pendulum automatically, and after controller controls to stop, bed body can slowly stop rocking under the effect of gravity and frictional force.Because the electromagnet of both sides acts on respectively in the process of work, a body sustained oscillation can be guaranteed.

Although carry out in conjunction with above specific embodiment description of the present utility model, those skilled in the art can carry out many replacements, modifications and variations, be apparent according to above-mentioned content.Therefore, all like this substitute, improve and change be all included in the spirit and scope of attached claim.

Claims

1. a swingable bed, the bed board comprising base, be fixed at least four supports above base and be fixed on above support, each support comprises the fork that the lower pillar stand be connected with base, the upper pillar stand be connected with bed board and two ends are rotatably connected with lower pillar stand and upper pillar stand respectively; The position that described fork, fork and upper pillar stand connect, at least one connection in the rotating shaft of fork and upper pillar stand are that the metal material that can be magnetized is made; It is characterized in that: also comprise the both sides being separately positioned on bed, and four electromagnet be oppositely arranged with four supports.

2. swingable bed according to claim 1, is characterized in that, the controller for controlling work of electromagnet is arranged on bed board side.

3. swingable bed according to claim 1, is characterized in that, for controlling the controller of work of electromagnet for band rope hand held controller or remote controller.