Liftable bed for washing hair

Abstract

This utility model discloses a height-adjustable bedside hair washing device, including a lifting assembly, a base assembly, and a hair washing bed assembly. The hair washing bed assembly is located at the upper end of the lifting assembly, and the base assembly is located at the lower end of the lifting assembly. This utility model uses a cylinder to extend its output end, thereby moving the cylinder connector and the transmission frame. Because the flag-shaped bracket is rotatably connected to the transmission frame and also rotatably connected to the fixed frame, when the transmission frame moves backward, the upper rod of the flag-shaped bracket rotates upward and tilts, causing the flag-shaped bracket to lift the connecting rod and the bed frame, thus achieving the lifting function of the bed frame. To control the bed frame to descend, the output end of the cylinder is retracted to reset, thus achieving the lowering and resetting function of the bed frame. This device effectively improves the efficiency of bed height adjustment during hair washing for bedridden patients and enhances the height adaptability between the head and the rear hair washing basin.

Description

Technical Field

[0001] This utility model relates to the field of nursing aids technology, and in particular to a height-adjustable bedside shampooing device. Background Technology

[0002] Existing shampoo beds, whether in professional nursing facilities such as hospitals and nursing homes or in simple shampoo facilities provided to patients in some homes, generally have some problems. From a structural design perspective, the height of most shampoo beds is fixed, making it difficult to flexibly adjust the head height according to the actual situation of different patients, such as height, condition, and ease of operation for caregivers. For bedridden patients, if the head height is not suitable, it will not only make the patient feel uncomfortable during the shampooing process and increase pressure on the neck and other parts, but may even cause the shampoo water to flow into the ears, eyes, etc. due to improper head position, leading to risks of infection.

[0003] In terms of adjusting the horizontal position, the existing shampoo beds also lack flexibility. When nursing staff wash a patient's hair, they often need to spend extra effort to adjust the patient's horizontal position on the bed to ensure the smooth operation of the shampoo. This process is time-consuming and increases the workload of nursing staff. Furthermore, because the horizontal position cannot be freely adjusted, it may be impossible to find the most suitable position for the patient and nursing staff in actual operation, which affects the efficiency and quality of the shampoo. Utility Model Content

[0004] In order to overcome the problem that existing shampooing beds cannot freely adjust the height and level of the bed, making it difficult for bedridden patients to adjust their head height and making the overall movement inconvenient, this utility model provides a height-adjustable bed shampooing device.

[0005] The technical solution is as follows: A height-adjustable bed-style shampooing device includes a lifting assembly, a base assembly, and a shampooing bed assembly; the shampooing bed assembly is located at the upper end of the lifting assembly; the base assembly is located at the lower end of the lifting assembly; the lifting assembly includes a transmission frame, a cylinder connector, a flag-shaped bracket, a first reinforcing beam, and a cylinder; the base assembly includes a base, casters, a fixed frame, and a second reinforcing beam; the shampooing bed assembly includes a bed frame and connecting rods; flag-shaped brackets are provided at the four outer corners of the lifting assembly, and the flag-shaped brackets are rotatably connected to the transmission frame; the base is located below the transmission frame; and fixed frames are fixedly installed on both sides of the upper end of the base.

[0006] Furthermore, the inner side of the fixed frame is rotatably connected to the outer side of the flag-shaped bracket; a bed frame is installed above the flag-shaped bracket; connecting rods are installed at the lower ends of both sides of the bed frame, and the connecting rods are fixedly connected to the bed frame.

[0007] Furthermore, the outer side of the connecting rod is fixedly connected to the inner side of the flag-shaped bracket by bolts.

[0008] Furthermore, a first reinforcing beam is provided between two adjacent flag-shaped supports, and the two ends of the first reinforcing beam are fixedly connected to the inner side of the flag-shaped support.

[0009] Furthermore, each of the four lower corners of the base is equipped with a caster wheel, and the upper end shell of the caster wheel is fixedly connected to the base.

[0010] Furthermore, a second reinforcing beam is provided between the two fixed frames, and both ends of the second reinforcing beam are fixedly connected to the fixed frames.

[0011] Furthermore, a cylinder connector is provided at the upper end between the transmission frames, and the cylinder connector is fixedly connected to the transmission frame; a cylinder is provided between the cylinder connector and the base, and the cylinder body is rotatably connected to the base, and the output end of the cylinder is rotatably connected to the cylinder connector.

[0012] The beneficial effects are as follows: This utility model uses a cylinder to drive the extension of its output end to move the cylinder connector and the transmission frame. Since the flag-shaped bracket is rotatably connected to the transmission frame and also to the fixed frame, when the transmission frame moves backward, the upper rod of the flag-shaped bracket rotates upward and tilts up, thereby causing the flag-shaped bracket to drive the connecting rod and the bed frame to lift upward, thus realizing the lifting function of the bed frame. To control the bed frame to descend, the output end of the cylinder is controlled to retract and reset, thus realizing the lowering and resetting function of the bed frame. This device effectively improves the efficiency of bed height adjustment when bedridden patients wash their hair, improves the height adaptability between the head and the shampoo basin behind, and improves the convenience of washing hair.

[0013] With the base assembly and the casters at the four corners of the lower end of the transmission frame, the overall mobility and adjustment of the device are greatly improved, making it easier for bedridden patients to move horizontally and improving the overall ease of moving the bed to the shampoo basin position. Attached Figure Description

[0014] Figure 1 This is a side view of the overall three-dimensional structure of the present invention;

[0015] Figure 2 This is a schematic diagram of the overall three-dimensional structure of this utility model;

[0016] Figure 3 This is a three-dimensional structural diagram of the lifting component of this utility model;

[0017] Figure 4 This is a three-dimensional structural diagram of the lifting component of this utility model;

[0018] Figure 5 This is a three-dimensional structural diagram of the base assembly of this utility model.

[0019] In the attached drawings, the following are the reference numerals: 1. Lifting assembly; 2. Base assembly; 3. Shampoo bed assembly; 101. Transmission frame; 102. Cylinder connector; 103. Flag-shaped bracket; 104. First reinforcing beam; 105. Cylinder; 201. Base; 202. Casters; 203. Fixing frame; 204. Second reinforcing beam; 301. Bed frame; 302. Connecting rod. Detailed Implementation

[0020] The present invention will now be described in detail with reference to the accompanying drawings and specific embodiments.

[0021] Example 1

[0022] like Figures 1-5 As shown, the height-adjustable bed-based shampooing device includes a lifting assembly 1, a base assembly 2, and a shampooing bed assembly 3. The shampooing bed assembly 3 is located at the upper end of the lifting assembly 1, and the base assembly 2 is located at the lower end of the lifting assembly 1. The lifting assembly 1 includes a transmission frame 101, a cylinder connector 102, a flag-shaped bracket 103, a first reinforcing beam 104, and a cylinder 105. The base assembly 2 includes a base 201, casters 202, a fixed frame 203, and a second reinforcing beam 204. The shampooing bed assembly 3 includes a bed frame 301 and a connecting rod 302. Flag-shaped brackets 103 are provided at the four outer corners of the lifting assembly 1, and the flag-shaped brackets 103 are rotatably connected to the transmission frame 101. The base 201 is located below the transmission frame 101. Fixed frames 203 are fixedly installed on both sides of the upper end of the base 201.

[0023] The inner side of the fixed frame 203 is rotatably connected to the outer side of the flag-shaped bracket 103; a bed frame 301 is provided above the flag-shaped bracket 103; connecting rods 302 are provided at the lower ends of both sides of the bed frame 301, and the connecting rods 302 are fixedly connected to the bed frame 301.

[0024] The outer side of the connecting rod 302 is fixedly connected to the inner side of the flag-shaped bracket 103 by bolts.

[0025] A first reinforcing beam 104 is provided between two adjacent flag-shaped supports 103, and the two ends of the first reinforcing beam 104 are fixedly connected to the inner side of the flag-shaped support 103.

[0026] A second reinforcing beam 204 is provided between the two fixed frames 203, and both ends of the second reinforcing beam 204 are fixedly connected to the fixed frames 203.

[0027] A cylinder connector 102 is provided at the upper end of the transmission frame 101, and the cylinder connector 102 is fixedly connected to the transmission frame 101; a cylinder 105 is provided between the cylinder connector 102 and the base 201, and the cylinder body of the cylinder 105 is rotatably connected to the base 201, and the output end of the cylinder 105 is rotatably connected to the cylinder connector 102.

[0028] The cylinder 105 extends its output end to move the cylinder connector 102 and the transmission frame 101. Since the flag-shaped bracket 103 is rotatably connected to the transmission frame 101 and also rotatably connected to the fixed frame 203, when the transmission frame 101 moves backward, the upper rod of the flag-shaped bracket 103 rotates upward and tilts up, thereby causing the flag-shaped bracket 103 to lift the connecting rod 302 and the bed frame 301 upward, thus realizing the lifting function of the bed frame 301. To control the bed frame 301 to descend, the output end of the cylinder 105 is retracted to reset, thus realizing the lowering and resetting function of the bed frame 301. This device effectively improves the efficiency of bed height adjustment when bedridden patients wash their hair, improves the height adaptability between the head and the shampoo basin behind, and improves the convenience of washing hair.

[0029] Example 2

[0030] Based on Example 1, such as Figures 1-5 As shown, each of the four lower corners of the base 201 is provided with a caster wheel 202, and the upper end shell of the caster wheel 202 is fixedly connected to the base 201.

[0031] With the base assembly 2, the universal wheels 202 at the four corners of the lower end of the transmission frame 101 greatly improve the ease of movement and adjustment of the device, making it more convenient for bedridden patients to move horizontally and improving the ease of moving the bed to the shampoo basin position.

Claims

1. A height-adjustable bedside shampooing device, comprising a lifting assembly (1), characterized in that: It also includes a base assembly (2) and a shampoo bed assembly (3); the upper end of the lifting assembly (1) is provided with the shampoo bed assembly (3); the lower end of the lifting assembly (1) is provided with the base assembly (2); the lifting assembly (1) includes a transmission frame (101), a cylinder connector (102), a flag-shaped bracket (103), a first reinforcing beam (104), and a cylinder (105); the base assembly (2) includes a base (201), a caster wheel (202), a fixed frame (203), and a second reinforcing beam (204); the shampoo bed assembly (3) includes a bed frame (301) and a connecting rod (302); the four outer corners of the lifting assembly (1) are provided with flag-shaped brackets (103), and the flag-shaped brackets (103) are rotatably connected to the transmission frame (101); the base (201) is provided below the transmission frame (101); the upper sides of the base (201) are fixedly provided with fixed frames (203).

2. The vertically movable bed hair washing apparatus according to claim 1, wherein: The inner side of the fixed frame (203) is rotatably connected to the outer side of the flag-shaped bracket (103); a bed frame (301) is provided above the flag-shaped bracket (103); connecting rods (302) are provided at the lower ends of both sides of the bed frame (301), and the connecting rods (302) are fixedly connected to the bed frame (301).

3. The vertically movable bed hair washing apparatus according to claim 2, wherein: The outer side of the connecting rod (302) is fixedly connected to the inner side of the flag-shaped bracket (103) by bolts.

4. The vertically movable bed hair washing apparatus according to claim 1, wherein: A first reinforcing beam (104) is provided between two adjacent flag-shaped supports (103), and the two ends of the first reinforcing beam (104) are fixedly connected to the inner side of the flag-shaped support (103).

5. The vertically movable bed hair washing apparatus according to claim 1, wherein: The base (201) is provided with casters (202) at the four corners of its lower end, and the upper end shell of the casters (202) is fixedly connected to the base (201).

6. The vertically movable bed hair washing apparatus according to claim 1, wherein: A second reinforcing beam (204) is provided between the two fixed frames (203), and the two ends of the second reinforcing beam (204) are fixedly connected to the fixed frames (203).

7. The vertically movable bed hair washing apparatus according to claim 1, wherein: A cylinder connector (102) is provided at the upper end between the transmission frame (101), and the cylinder connector (102) is fixedly connected to the transmission frame (101); a cylinder (105) is provided between the cylinder connector (102) and the base (201), and the cylinder body of the cylinder (105) is rotatably connected to the base (201), and the output end of the cylinder (105) is rotatably connected to the cylinder connector (102).

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