A new type of electric folding bed

Abstract

A novel electric folding bed relates to the field of folding bed equipment, and comprises side baffles, a supporting shaft, a bed board supporting frame, an active connection card page, a supporting bed board, a U-shaped bracket, a bracket group, a universal wheel, a controller, a wire rope take-up box, a wire rope, and a connecting spring. The side baffles are arranged on the supporting shaft and the bed board supporting frame, the supporting shaft is connected to the bed board supporting frame, the bed board supporting frame is connected through an active connection card page, and a supporting bed board is arranged on the bed board supporting frame. The beneficial effects of the present invention are as follows: the equipment adopts an electric method to carry out unfolding and folding operations, and when a user needs to use the equipment, the user does not need to spend time to unfold and fold the equipment, and the equipment has button control, anti-collision and anti-clamping functions, and can perform manual operation functions, and also has an emergency braking function, which not only effectively reduces the workload of the staff, but also can better serve the users, and is more practical.

Description

Technical Field

[0001] The invention relates to the field of folding bed equipment, in particular to a novel electric folding bed. Background Art

[0002] A folding bed is a simple bed designed using the principle of joints. For the sake of convenience and space saving, it can be folded and stored in various ways. It is convenient, practical and easy to store. In today's fast-paced work, more and more people need to use folding beds for a short break. The equipment can help people rest better and more conveniently. The equipment can provide convenience to people in daily use, but it still has the following shortcomings:

[0003] In the prior art, when the user needs to use the equipment to take a rest, the equipment is generally unfolded and folded manually, which requires the user to spend a lot of time to unfold or fold the equipment, which not only increases the workload of the user, but also makes the equipment less practical and inconvenient. Summary of the invention

[0004] The purpose of the present invention is to provide a new electric folding bed to address the problem in the prior art that when a user needs to use the device to rest, the device is generally unfolded and folded manually, which requires the user to spend a lot of time to unfold or fold the device, which not only increases the workload of the user, but also leads to the low practicality of the device and is relatively inconvenient.

[0005] To achieve the above-mentioned purpose, the present invention adopts the following technical scheme: a new type of electric folding bed, which includes a side baffle 1, a supporting shaft rod 2, a bed board support frame 3, an active connection card page 4, a supporting bed board 5, a U-shaped bracket 6, a bracket group 7, a universal wheel 8, a controller 9, a wire rope take-up box 10, a wire rope 11, and a connecting spring 12. The side baffle 1 is arranged on the supporting shaft rod 2 and the bed board support frame 3, the supporting shaft rod 2 is connected to the bed board support frame 3, the bed board support frame 3 is connected through the active connection card page 4, the bed board support frame 3 is provided with a supporting bed board 5, the supporting bed board 5 is connected to the bracket group 7 through a connecting spring 12, one side of the bracket group 7 is connected to the side baffle 1, and a controller 9 is arranged below the bracket group 7. The universal wheel 8 is arranged on the side baffle 1, and one side of the controller 9 is connected to the wire rope take-up box 10 through a wire rope 11. The wire rope take-up box 10 is arranged on the bracket group 7, and the bracket group 7 is provided with a U-shaped bracket 6. The controller 9 is composed of a power motor 91, a reduction gear group 92, a bearing seat 93, a flywheel 94, a winding wheel 95, a guide wheel 96, and a protective shell 97. The protective shell 97 is arranged on the bracket group 7, and the protective shell 97 is provided with a power motor 91. The power motor 91 is meshed with the reduction gear group 92, and the reduction gear group 92 is connected to the bearing seat 93. One side of the bearing seat 93 is connected to the flywheel 94 and the winding wheel 95, and the winding wheel 95 is connected to the guide wheel 96 through the wire rope 11.

[0006] Furthermore, the bracket group 7 is composed of a supporting bracket 71 and a reinforcing bracket 72 , the supporting bracket 71 is connected to the reinforcing bracket 72 , and the protective shell 97 is arranged on the reinforcing bracket 72 .

[0007] Furthermore, the power motor 91 is provided with a radar ranging device 901 and a control button 902. The radar ranging device 901 can detect whether there are obstacles in the specified area ahead. If an obstacle is encountered, a buzzer sound will be emitted and the brakes will be applied immediately. The control button 902 can control the device to be fully unfolded or folded.

[0008] Furthermore, there are more than two universal wheels 8 , and all of them are arranged on the side baffle 1 .

[0009] Furthermore, the support shaft rod 2 and the bed board support frame 3 are parallel to each other, and the stability of the equipment is increased by connecting the support shaft rod 2 and the bed board support frame 3 to each other.

[0010] Furthermore, the winding wheel 95 is provided with a winding through hole, which can be used for manual winding operations, thereby manually controlling the equipment to perform unfolding and folding operations.

[0011] Furthermore, the device adopts low-voltage direct current power supply of electric wires to avoid electric shock accidents, and adopts flame-retardant materials to avoid open fire accidents caused by short circuit or overload of electric wires.

[0012] Working principle of the present invention: before using, the staff shall install the equipment to the designated position and reserve the required position of the equipment, ensure that there are no obstacles on the relevant position, and connect the equipment to the power supply so that it can operate normally. After the installation is completed, the user can use the equipment normally. When using it, the user can press the control button 902 to control the power motor 91 to start. At this time, the power motor 91 will pull the winding wheel 95 under the action of the reduction gear set 92 and the bearing seat 93. By moving or loosening the wire rope 11, the bed board support frame 3 is expanded or folded under the action of the universal wheel 8 under the elastic force of the connecting spring 12, so that the bed board 5 is supported to form a bed board. When the equipment is working, the radar ranging device 901 will detect obstacles, and give an alarm and brake in time, so that the equipment has an anti-collision function. During the folding process, if the equipment encounters an abnormal state, it will emit a buzzer, stop the action and return to the previous state. In the case of power failure, the user can also manually shake the winding wheel 95 to manually control the equipment to unfold or fold.

[0013] After adopting the above technical scheme, the beneficial effects of the present invention are as follows: the equipment adopts an electric method to unfold and fold the equipment. When the user needs to use the equipment, the user does not need to spend time to unfold and fold the equipment. The equipment has button control, anti-collision and anti-pinch functions, and can perform manual operation functions. It also has an emergency braking function, which not only effectively reduces the workload of the staff, but also can better serve the users, and is more practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0015] Figure 1 It is a structural schematic diagram of the present invention.

[0016] Figure 2 yes Figure 1 Corresponding schematic diagram of the structure viewed from above.

[0017] Figure 3 yes Figure 1 Schematic diagram of the working status structure.

[0018] Figure 4 yes Figure 1 The corresponding front view structure diagram.

[0019] Figure 5 yes Figure 1 The corresponding side view structure diagram.

[0020] Figure 6 yes Figure 1 The corresponding top view of the structure.

[0021] Explanation of the accompanying drawings: side baffle 1, supporting shaft 2, bed board supporting frame 3, movable connecting card page 4, supporting bed board 5, U-shaped bracket 6, bracket group 7, universal wheel 8, controller 9, wire rope take-up box 10, wire rope 11, connecting spring 12, power motor 91, reduction gear group 92, bearing seat 93, flywheel 94, winding wheel 95, guide wheel 96, protective shell 97, supporting bracket 71, reinforcing bracket 72, radar ranging device 901, control button 902. DETAILED DESCRIPTION

[0022] See also Figure 1-Figure 6 As shown, the technical solution adopted in this specific embodiment is: it includes side baffles, a supporting shaft, a bed board support frame, an active connection card page, a supporting bed board, a U-shaped bracket, a bracket group, a universal wheel, a controller, a wire rope take-up box, a wire rope, and a connecting spring. The side baffles are arranged on the supporting shaft and the bed board support frame, the supporting shaft is connected to the bed board support frame, the bed board support frame is connected through an active connection card page, a supporting bed board is arranged on the bed board support frame, the supporting bed board is connected to the bracket group through a connecting spring, one side of the bracket group is connected to the side baffles, and a bracket group is provided below the bracket group. The controller comprises a universal wheel arranged on a side baffle, one side of the controller is connected to a wire rope take-up box through a wire rope, the wire rope take-up box is arranged on a bracket group, a U-shaped bracket is arranged on the bracket group, the controller is composed of a power motor, a reduction gear group, a bearing seat, a flywheel, a winding wheel, a guide wheel, and a protective shell, the protective shell is arranged on the bracket group, a power motor is arranged on the protective shell, the power motor is meshed with the reduction gear group, the reduction gear group is connected to the bearing seat, one side of the bearing seat is connected to the flywheel and the winding wheel, and the winding wheel is connected to the guide wheel through a wire rope.

[0023] More specifically, the bracket group consists of a supporting bracket and a reinforcing bracket, the supporting bracket is connected to the reinforcing bracket, and the protective shell is arranged on the reinforcing bracket.

[0024] More specifically, the power motor is provided with a radar ranging device and a control button. The radar ranging device can detect whether there are obstacles in the specified area ahead. If an obstacle is encountered, a buzzer sound will be emitted and the brakes will be applied immediately. The control button facilitates the user to control the equipment.

[0025] More specifically, there are more than two universal wheels, and all are arranged on the side baffle.

[0026] More specifically, the support shaft rod and the bed board support frame are parallel to each other, and the stability of the device is increased by connecting the support shaft rod and the bed board support frame to each other.

[0027] More specifically, the winding wheel is provided with a winding through hole, which can be used for manual winding operations, thereby manually controlling the equipment to perform unfolding and folding operations.

[0028] More specifically, the device uses low-voltage direct current power supply to avoid electric shock accidents, and uses flame-retardant materials to avoid open flame accidents caused by short circuit or overload of wires.

[0029] The working principle of the present invention is as follows: before use, the staff shall install the equipment to the designated position and reserve the position required by the equipment. It shall be ensured that there are no obstacles or the like at the relevant position, and the equipment shall be connected to the power supply so that it can operate normally with power. After the installation is completed, the user will be able to use the equipment normally. When using it, the user can press the control button to control the power motor to start. At this time, the power motor will, under the action of the reduction gear set and the bearing seat, pull or release its wire rope on the winding wheel, so that under the elastic force of the connecting spring, the bed board support frame will be expanded or folded under the action of the universal wheel, so that it supports the bed board to form a bed board. When the equipment is working, the radar ranging device will detect obstacles, sound an alarm and brake in time, so that the equipment has an anti-collision function. During the folding process, the equipment will emit a buzzer when encountering an abnormal state, stop the action and return to the previous state. In the case of power failure, the user can also manually shake the winding wheel to manually control the equipment to unfold or fold.

[0030] The above description is only used to illustrate the technical solution of the present invention rather than to limit it. Other modifications or equivalent substitutions made to the technical solution of the present invention by ordinary technicians in this field should be included in the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solution of the present invention.

Claims

1. A new type of electric folding bed, characterized by: The invention comprises a side baffle plate (1), a support shaft (2), a bed board support frame (3), a movable connection card page (4), a support bed board (5), a U-shaped bracket (6), a bracket group (7), a universal wheel (8), a controller (9), a wire rope take-up box (10), a wire rope (11), and a connecting spring (12). The side baffle plate (1) is arranged on the support shaft (2) and the bed board support frame (3). The support shaft (2) is connected to the bed board support frame (3). The bed board support frame (3) is connected via the movable connection card page (4). A support bed plate (5) is provided on the support frame (3), the support bed plate (5) is connected to a support group (7) via a connecting spring (12), one side of the support group (7) is connected to a side baffle (1), a controller (9) is provided below the support group (7), the universal wheel (8) is provided on the side baffle (1), one side of the controller (9) is connected to a wire rope take-up box (10) via a wire rope (11), the wire rope take-up box (10) is provided on the support group (7), and a U-shaped bracket (6) is provided on the support group (7); The controller (9) is composed of a power motor (91), a reduction gear set (92), a bearing seat (93), a flywheel (94), a winding wheel (95), a guide wheel (96), and a protective shell (97). The protective shell (97) is arranged on the bracket set (7). The power motor (91) is arranged on the protective shell (97). The power motor (91) is meshed with the reduction gear set (92). The reduction gear set (92) is connected to the bearing seat (93). One side of the bearing seat (93) is connected to the flywheel (94) and the winding wheel (95). The winding wheel (95) is connected to the guide wheel (96) via a steel wire rope (11).

2. The novel electric folding bed according to claim 1 is characterized in that: The bracket group (7) is composed of a supporting bracket (71) and a reinforcing bracket (72); the supporting bracket (71) is connected to the reinforcing bracket (72); and the protective shell (97) is arranged on the reinforcing bracket (72).

3. The novel electric folding bed according to claim 1 is characterized in that: The power motor (91) is provided with a radar distance measuring device (901) and a control button (902).

4. The novel electric folding bed according to claim 1 is characterized in that: There are more than two universal wheels (8), and they are all arranged on the side baffle (1).

5. The novel electric folding bed according to claim 1 is characterized in that: The supporting shaft (2) and the bed board supporting frame (3) are parallel to each other.

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