RU216195U1 - BED TRANSFORMABLE WITH ELECTRONIC CONTROL - Google Patents

Abstract

The utility model relates to cabinet furniture, namely to beds combined with cabinets of cabinet furniture of the "wall" type. Convertible bed contains side and rear walls, a folding bed, including a box and a folding support leg. The berth is connected to the side walls of the cabinet by means of a transformation mechanism. The transformation mechanism is made in the form of two symmetrically located swivel joints and paired placement of two sets of gas shock absorber and actuator symmetrically located on each of the two side walls. Each element of the transformation mechanism is connected at one end to the support frame of the body, installed in the lower part of the side wall of the cabinet, and at the other end to the swivel support bar of the berth, installed on the box of the folding berth. The swivel joint is made of steel and represents the axis of rotation and the bearing assembly, into which the bearing is pressed, and it is fixed in the swivel bar mounted on the bed box. The axis of rotation is rigidly fixed on the support frame of the bed body. The transformable bed additionally contains actuators connected at one end to the housing support frame, and at the other end to the swivel support bar of the bed. The technical result is aimed at improving the design of the convertible bed, due to the reliability and quality of the transformation. 6 ill.

Description

Field of technology to which the utility model belongs

The utility model relates to cabinet furniture, namely to beds combined with cabinets of cabinet furniture of the “wall” type, etc. Such a bed in the folded position occupies the minimum dimensions in the space of the room, does not interfere with cleaning and other activities.

State of the art

As the closest analogue of the prototype, a transformable bed is selected, containing a fixed base, including side walls 1, a back wall 2, a folding sleeping place 3, including a box 4, consisting of side walls and end walls, as well as a bottom with a folding supporting leg 5; the box is connected to the side walls of the base by means of the bed transformation mechanism 7. The bed transformation mechanism 7 is made in the form of two symmetrically located swivel joints 8 and four gas shock absorbers 9. At the same time, each element of the transformation mechanism 7 is connected at one end to the support bar 10 installed in the lower part of the side wall 1 of the cabinet, and the other with a support plate 11 installed on the box 4 of the bed 3. The gas springs are located (combined) two together. Moreover, the swivel joint is made of steel and represents an axis 12 and a bearing assembly 13, while the bearing 15 is pressed into the bearing assembly 13. The axis 12 is fixed in the support plate 11 installed on the bed box, and is also rigidly fixed on the support plate 10 installed on the side walls of the cabinet. The gas springs are fixed in the transformation mechanism in a compressed state with the possibility of their unclenching after the installation of the transformable bed. The transformable bed is made with a facade 6 (the description of the utility model to the patent of the Russian Federation No. 171200, IPC A47S 17/52, published on 06/21/2016).

This technical solution does not provide the ability to remotely control the rotation of the rotary part using the remote control.

The proposed utility model is aimed at improving this technical solution.

Utility Model Disclosure

The task of the proposed technical solution is to transfer force from the control mechanism to the actuator, thereby simplifying the living conditions, increasing the performance of the furniture, due to the reliability and quality of the transformation due to the smooth and easy tilting and lifting of the bed using actuators.

The technical result of the task is aimed at improving the design of the transformable bed, due to the reliability and quality of the transformation.

The solution to this problem is achieved by the fact that in a known design containing side and rear walls, a folding bed, including a box and a folding support leg and connected to the side walls of the cabinet using a transformation mechanism; the transformation mechanism is made in the form of two symmetrically located swivel joints and pair placement symmetrically located on each of the two side walls of two sets of gas shock absorber and actuator, while each element of the transformation mechanism is connected at one end to the housing support frame installed in the lower part of the side wall wardrobe, and the other with a swivel support bar of a berth installed on the box of a folding berth, and the swivel joint is made of steel and is an axis of rotation and a bearing assembly into which the bearing is pressed, and it is fixed in the swivel bar, installed on the box of the bed, the axis of rotation is rigidly fixed on the support frame of the bed frame.

It differs from the prototype by the presence of actuators connected at one end to the housing support frame, and at the other end to the support - swivel bar of the berth.

Linear actuators with a design force of 1000 to 6000 N each were used as actuators. The control of the actuators from the controller is applied, which allows remote control of the rotation of the rotary part using the remote control. It also allows you to set the limit force of the actuators, upon reaching which they turn off. This feature ensures automatic shutdown when the turntable reaches its limit positions, and also prevents damage to the bed and damage to obstacles that may arise in the path of the turntable.

These features are essential and are interconnected with the formation of a stable set of essential features sufficient to obtain the desired technical result.

This utility model is illustrated by a specific example of execution, which, however, is not the only possible one, but clearly demonstrates the possibility of achieving the required technical result.

Brief description of the drawings

Figure 1 shows a General view of the bed transformable with electronic control in the folded state.

Figure 2 shows a view of the bed transformable with electronic control in a disassembled position (without a mattress).

Figure 3 - the main node of the transformable bed.

Figure 4 shows a swivel joint.

Figures 5 and 6 show a collapsible support leg mounted on a bed box.

Implementation of the utility model

The bed is transformable with electronic control, made in the form of a wardrobe-folding bed, includes

1. Side wall.

2. Back wall.

3. Folding bed.

4. Folding support leg (mono support).

5. Bed transformation mechanism.

6. Facade.

7. Chassis support frame.

8. Support and swivel strap sleeper.

9. Swivel joint.

10. Gas shock absorbers.

11. Actuators.

12. Axis of rotation.

13. Bearing assembly.

14. Bearing.

15. Box.

The essence of the proposed technical solution is that the transformable bed contains side and rear walls 1 and 2, a folding bed 3, including a box 15 and a folding support leg 4, connected to the side walls 1 of the cabinet using the transformation mechanism 5; the transformation mechanism is made in the form of two symmetrically located swivel joints 9 and paired placement of two sets of gas shock absorber 10 and actuator 11 symmetrically located on each of the two side walls 1. Gas shock absorbers 10 with a calculated linear force of 400 to 2500 N each, actuators 11 with a design force of 1000 to 6000 N each, while each element of the transformation mechanism 5 is connected at one end to the support frame of the housing 7 installed in the lower part of the side wall 1 of the cabinet, and at the other end to the turntable of the bed 8 installed on the box 15 folding bed 3; moreover, the swivel joint 9 is made of steel and represents the axis of rotation 12 and the bearing assembly 13, while the bearing 14 is pressed into the bearing assembly 13, and it is fixed in the support-swivel bar 8 installed on the bed box 15, the rotation axis 12 rigidly fixed to the support frame of the body 7 of the bed.

Use the bed transformable with electronic control as follows.

An electronically controlled convertible bed can be installed anywhere in the living space, including in a wall niche or as part of a bedroom set, where the wardrobe bed must be rigidly fixed to the wall and, if necessary, to the floor or other furniture.

Unfolding the wardrobe bed is carried out using a stationary control unit (not shown in the picture) or via BLUETOOTH using a smartphone application (not shown in the picture). The control panel has three buttons programmed for three positions (closed, middle and open), as well as two up and down buttons that must be held down to open and close.

In order to lower (unfold) the transformable lifting cabinet-bed, you need to press the “middle position” button on the control panel or in the application. After the bunk bed 3 stops, it is necessary to rotate the foldable support leg from the position shown in FIG. 6 to the position shown in FIG. 5, after which you should press the button "lower position".

Smooth lowering of the bed is ensured by the joint and inseparable operation of actuators 11 with a design linear force of 1000 to 6000 N and gas shock absorbers 10 with a design linear force of 400 to 2500 N (depending on the selected bed size, mattress weight and facade weight) and the presence swivel joint. Next, you need to unfasten the fixing straps (not shown in the figure) that hold (in the vertical position of the bed) pillows and a blanket. The bed is ready to use.

To bring the bed to its initial state, it is enough to perform all operations in reverse order. At the same time, the translation of the bed into a vertical position is also easy and smooth.

Thus, the use of the proposed transformable bed will significantly improve the performance of furniture by ensuring the reliability and quality of transformation, by smooth and easy automatic folding and lifting of the bed.

Claims (1)

A transformable bed containing side and rear walls, a folding bed, including a box and a folding support leg and connected to the side walls of the cabinet using a transformation mechanism; the transformation mechanism is made in the form of two symmetrically located swivel joints and pair placement symmetrically located on each of the two side walls of two sets of gas shock absorber and actuator, while each element of the transformation mechanism is connected at one end to the housing support frame installed in the lower part of the side wall wardrobe, and the other - with a swivel support bar of a berth installed on the box of a folding berth, and the swivel joint is made of steel and is an axis of rotation and a bearing assembly into which the bearing is pressed, and it is fixed in the swivel bar installed on the box of the berth, the axis of rotation is rigidly fixed on the support frame of the bed frame; characterized in that it contains actuators connected at one end to the support frame of the housing, and at the other end to the swivel support bar of the bed.

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