CN2120488U

CN2120488U - Self-control lifting bed

Info

Publication number: CN2120488U
Application number: CN 92207548
Authority: CN
Inventors: 张学技
Original assignee: Individual
Current assignee: Individual
Priority date: 1992-04-15
Filing date: 1992-04-15
Publication date: 1992-11-04

Abstract

The utility model provides an original self-control lifting bed which is provided with a bed cushion. The self-control lifting bed is characterized in that a lifting device is used for elevating and lowering the bed cushion; the lifting device drives a bobbin line cylinder of a retarder by a motor; halyards are wrapped on the bobbin line cylinder; the halyard passes by a fixed pulley fixed on a roof to connect the bed cushion; a motor controller is used for controlling the positive turning, the reverse turning and the stopping of the motor. When the bed is not used, the bed cushion is lifted by the lifting device and is kept at the position of a roof ceiling, a large floor action space can be formed, the objects supporting the bed cushion can be made to recover their original functions, and the useful space of the housing can be fully utilized.

Description

Self-control lifting bed

The utility model relates to this technical field of bed.

People are in order to have a rest better and to sleep, design and manufacture the bed of various structural styles, most beds are to be made of bedstead and mattress, and existing home-use bed great majority are to be placed in the bedroom, the bed taken the bedroom than large space, reduced the indoor activity space, made house seem narrower, crowded.Under the very nervous situation of China's urban housing, for activity space in the expansion chamber, necessary structure to bed is courageously reformed.

The automatic control lifting bed that task of the present utility model provides a kind of novelty solves existing bed and takies than large space, influence the house problem of use rationally.

Task of the present utility model is achieved through the following technical solutions.

Automatic control lifting bed described in the utility model has a mattress, has been characterized in a lowering or hoisting gear, is used for the rising of mattress and falls, and lowering or hoisting gear mainly is made of parts such as motor, decelerator, rope drum, halliard, fixed pulley and motor controllers; Between motor and the decelerator is that worm screw, worm gear are connected, and solderless wrapped connection has halliard on the rope drum of decelerator, and halliard is connected with mattress after walking around fixed pulley, motor controller be used to control motor just commentaries on classics, reverse and stop.

Automatic control lifting bed described in the utility model design preferably is, a rigidity mattress frame is arranged in the mattress, is used to reduce the distortion of mattress, and mattress base has cabinet base, and the most handy hinge is connected between cabinet base and the mattress frame, so that the folding cabinet base.

The better design of automatic control lifting bed described in the utility model is that motor controller is made of the switch that travel switch and control motor just change, reverse and stop.

The major advantage of automatic control lifting bed described in the utility model is, when not using bed, mattress is opened and is remained on ceiling place, roof by lowering or hoisting gear, if mattress has cabinet base, also cabinet base folding together can be raised to the roof, form bigger land operations space, if mattress is placed on other supporting object, after mattress raise, these supporting objects can recover its function again, for example are reduced to desk, billiard table, short combination sideboard etc.It has more effectively utilized space within doors, makes limited living space obtain to use fully, and it operation is simple and reliable, only with hand flicking switch, automatic control lifting bed just can automatically rise or fall.

With reference to the accompanying drawings the utility model is done and described in further detail.

Fig. 1 automatic control lifting bed schematic diagram

With reference to Fig. 1, automatic control lifting bed described in the utility model, one mattress 1 is arranged, mattress 1 can be a simmons, class such as bamboo or wooden buck mattress, but preferably in mattress, be shaped on a rigidity mattress frame 2, for example with the rigidity mattress frame of angle steel or other shaped steel welding, can reduce the distortion of mattress like this, mattress base can be provided with cabinet base 3 as required, and the most handy hinge is connected between cabinet base 3 and the mattress frame 2, so that mattress folding cabinet base when raising, mattress base also can not be provided with cabinet base, 1 of mattress is by desk, billiard table, short combination sideboard waits and supports, and after the mattress lift-off, these supporting objects can recover its original function again; Its main feature is that a lowering or hoisting gear 4 is arranged, being used for that mattress 1 is elevated to the roof puts with falling, lowering or hoisting gear 4 is mainly by motor 5, decelerator 6, rope drum 7, halliard 8, parts such as fixed pulley 9 and motor controller 10 constitute, wherein, motor 5 is worm screws with decelerator 6, worm gear connects, and torque passed to rope drum 7 on the reducer output shaft, solderless wrapped connection has halliard 8 on the rope drum 7, fixed pulley 9 backs that halliard 8 is walked around top, the chamber of being fixed on are connected with mattress 1, motor controller 10 is used to control the just commentaries on classics of motor, the counter-rotating and stop, motor controller 10 can be made of timer, but embodiment is just to be changeed by travel switch 11 and control motor preferably, counter-rotating and the switch 12 that stops to constitute.

The operating principle of automatic control lifting bed described in the utility model is, close when pressing the positive turn-off of motor, motor 5 energisings are rotated in the forward the rope drum 7 that drives decelerator 6 and rotate, roll lifting steel wire rope 8, halliard 8 drives fixed pulley 9 rotations and mattress 1 is at the uniform velocity raise, when reaching setting height, the timer of motor controller 10 or travel switch 11 actions, the motor outage is quit work, owing to is connected generation brake force by worm and wheel between motor and the decelerator, therefore, mattress 1 just remains on the height that sets.When needs put down mattress, the rope drum that can press motor reversal switch motor 5 energising reverse rotations drive decelerators was slowly put rope, mattress 1 is fallen be placed on the support.Its installation and operation are all very easy.

Claims

1, automatic control lifting bed, one mattress [1] is arranged, it is characterized in that having a lowering or hoisting gear [4], be used for the rising of mattress and fall, lowering or hoisting gear [4] mainly is made of motor [5], decelerator [6], rope drum [7], halliard [8], fixed pulley [9] and motor controller parts such as [10]; Between motor [5] and the decelerator [6] is that worm screw, worm gear are connected, the rope drum [7] of decelerator [6] is gone up solderless wrapped connection halliard [8], halliard [8] is walked around fixed pulley [9] back and is connected with mattress [1], motor controller [10] be used to control motor just commentaries on classics, reverse and stop.

2, automatic control lifting bed according to claim 1 is characterized in that a rigidity mattress frame ［ 2 ］ is arranged in the mattress ［ 1 ］, and cabinet base ［ 3 ］ is arranged at mattress ［ 1 ］ bottom, is connected with hinge between cabinet base ［ 3 ］ and the mattress frame ［ 2 ］.

3, automatic control lifting bed according to claim 1 and 2 is characterized in that motor controller ［ 10 ］ is made of the switch ［ 12 ］ that travel switch ［ 11 ］ and control motor just change, reverse and stop.