Displacement machine convenient to carry

Abstract

The utility model relates to the technical field of nursing appliances, in particular to a portable displacement machine which comprises a base and further comprises two folding plates, the two folding plates are rotatably hinged to the front end face of the base, and limiting bolts are detachably inserted between the two folding plates and the base so as to achieve rotation limiting of the two folding plates. The height of the device after assembly is one meter, the height of the device after disassembly is only 60 centimeters through disassembly and separation of the handle and the sliding rail pipe, and meanwhile, the length of the device is shorter by folding the two folding plates, so that the occupied space of the device is reduced, and the device is convenient to store; and after the device is disassembled, all parts can be carried in batches, so that the carrying of the device is more labor-saving and easier.

Description

Technical Field

[0001] The utility model relates to the technical field of nursing appliances, in particular to a portable displacement machine. Background Art

[0002] The aging of our society is getting worse and worse, and the resulting aging problems are becoming increasingly prominent. Some elderly people have many inconveniences in their movements due to physical reasons, and the displacement machine is a device that assists the elderly with limited mobility to move.

[0003] The existing displacement machine is large in size and heavy in weight, which is not convenient to carry and store. Especially when the user needs to go to the hospital by car, the displacement machine needs to be stored in the car and continued to be used after arriving at the hospital. However, due to the large size of the displacement machine, it is difficult to store it in an ordinary car. Therefore, we propose a displacement machine that is easy to carry. Utility Model Content

[0004] The utility model aims to solve the shortcomings of the prior art and provides a portable displacement machine.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is: a portable displacement machine, including a base, and also including:

[0006] Two folding plates, both of which are rotatably hinged to the front end surface of the base, and limit pins are disassembled and inserted between the two folding plates and the base to achieve rotation limit of the two folding plates;

[0007] Two slide rail tubes, the upper end surface of the base is fixedly connected to the two slide rail tubes, the outer surfaces of the two slide rail tubes are slidably sleeved with handles, a T-shaped connecting tube is fixedly connected between the two handles, the upper end surface of the base is fixedly connected to a hydraulic cylinder, and the output end of the hydraulic cylinder is disassembled and clamped in the T-shaped connecting tube;

[0008] Two seat plate frames, each of the two seat plate frames having one end surface close to the T-shaped connecting pipe fixedly connected to two plug posts, each of the two handles having two connecting rings fixedly connected to the circumferential surface, the four plug posts being respectively inserted into the four connecting rings from top to bottom, and the two upper plug posts being slidably inserted with spring steel column latches to realize the position limiting of the plug posts and the connecting rings;

[0009] A spring limit pin is used to connect and fix the two seat plate frames to limit the rotation of the two seat plate frames.

[0010] Preferably, the circumferential surfaces of the two handles are fixedly connected to limit rings, and U-shaped frames are inserted into the two limit rings from top to bottom. A plastic basin is placed on the upper surface of the U-shaped frame, and the plastic basin is located on the lower side of the two seat plate frames.

[0011] Preferably, one end face of one seat plate frame away from the T-shaped connecting tube is fixedly connected to an insertion box, and another end face of the seat plate frame away from the T-shaped connecting tube is fixedly connected to a buckle, and the buckle is removably connected to the insertion box.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] The height of the device after assembly is one meter. By disassembling and separating the handle and the slide rail tube, the height of the device after disassembly is only sixty centimeters. At the same time, by folding the two folding plates, the length of the device can be shortened, thereby reducing the space occupied by the device and facilitating the storage of the device. After the device is disassembled, each component can be transported in batches, making the transportation of the device more labor-saving and easy.

[0014] The assembly and disassembly steps of the device are simple and convenient, and a single component can be replaced with a new component after being damaged after long-term use, making the device more practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is the first stereogram of the utility model;

[0016] Figure 2 It is a second stereoscopic view of the utility model;

[0017] Figure 3 This is a three-dimensional diagram of the utility model after being disassembled and folded.

[0018] In the figure: 1. Base; 2. Folding plate; 3. Limiting pin; 4. Slide rail tube; 5. Handle; 6. Seat frame; 7. Insert column; 8. Connecting ring; 9. Spring steel column insert pin; 10. T-shaped connecting pipe; 11. Hydraulic cylinder; 12. Spring limiting pin; 13. Insert box; 14. Buckle; 15. Limiting ring; 16. U-shaped frame; 17. Plastic basin. DETAILED DESCRIPTION

[0019] The following description is used to disclose the present invention so that those skilled in the art can implement the present invention. The preferred embodiments described below are only examples, and those skilled in the art may think of other obvious variations.

[0020] like Figure 1-Figure 3 A portable displacement machine shown includes a base 1 and further includes:

[0021] Two folding plates 2, both folding plates 2 are rotatably hinged to the front end surface of the base 1, and the limiting latches 3 are disassembled and inserted between the two folding plates 2 and the base 1 to realize the rotation limit of the two folding plates 2;

[0022] Two slide rail tubes 4, the upper end surface of the base 1 is fixedly connected to the two slide rail tubes 4, the outer surfaces of the two slide rail tubes 4 are slidably sleeved with handles 5, a T-shaped connecting tube 10 is fixedly connected between the two handles 5, and a hydraulic cylinder 11 is fixedly connected to the upper end surface of the base 1, and the output end of the hydraulic cylinder 11 is disassembled and clamped in the T-shaped connecting tube 10;

[0023] Two seat plate frames 6, two end surfaces of the two seat plate frames 6 close to the T-shaped connecting pipe 10 are fixedly connected with two plug posts 7, the circumferential surfaces of the two handles 5 are fixedly connected with two connecting rings 8, the four plug posts 7 are respectively inserted into the four connecting rings 8 from top to bottom, and the two upper plug posts 7 are slidably inserted with spring steel column pins 9 to limit the positions of the plug posts 7 and the connecting rings 8;

[0024] The two seat plate frames 6 are connected and fixed by the spring limiting pin 12 to limit the rotation of the two seat plate frames 6 .

[0025] During operation, when the device needs to be folded and stored, the two spring steel column pins 9 are removed so that the plug column 7 and the connecting ring 8 can be disassembled and separated, the seat frame 6 is moved upwards so that the plug column 7 can be pulled out from the connecting ring 8, and then the two seat frame 6 and the two handles 5 are disassembled and separated, and the top screw between the T-shaped connecting tube 10 and the output end of the hydraulic cylinder 11 is rotated to remove the top screw, so as to facilitate the separation of the T-shaped connecting tube 10 and the output end of the hydraulic cylinder 11, and the two handles 5 are moved upwards so that the two handles 5 can be pulled out from the outside of the two slide rail tubes 4, and then the two handles 5 and the two slide rail tubes 4 are separated, and the two limit pins 3 are pulled out so that the two folding plates 2 can rotate freely, and the two folding plates 2 are rotated to be close to the two slide rail tubes 4, and finally the spring limit pins 12 are pulled out to separate the two seat frame 6, and finally the device is disassembled, and the reverse operation can be performed when the device needs to be assembled;

[0026] The height of the device after assembly is one meter. By disassembling and separating the handle 5 and the slide rail tube 4, the height of the device after disassembly is only sixty centimeters. At the same time, by folding the two folding plates 2, the length of the device is shortened, thereby reducing the occupied space of the device, thereby facilitating the storage of the device. After the device is disassembled, each component can be transported in batches, making the transportation of the device more labor-saving and easy;

[0027] The assembly and disassembly steps of the device are simple and convenient, and a single component can be replaced with a new component after being damaged after long-term use, making the device more practical.

[0028] Specifically, the circumferential surfaces of the two handles 5 are fixedly connected to the limit rings 15, and the U-shaped frames 16 are inserted into the two limit rings 15 from top to bottom. A plastic basin 17 is placed on the upper surface of the U-shaped frame 16, and the plastic basin 17 is located on the lower side of the two seat plate frames 6.

[0029] During operation, when disassembling the device, after removing the two seat frame frames 6, move upward to remove the plastic basin 17, and then move upward to remove the U-shaped frame 16 to separate the U-shaped frame 16 and the handle 5. The plastic basin 17 is provided in the device to facilitate the collection of the user's feces.

[0030] Specifically, one end face of one seat plate frame 6 away from the T-shaped connecting tube 10 is fixedly connected to the plug box 13, and the other end face of the other seat plate frame 6 away from the T-shaped connecting tube 10 is fixedly connected to the plug buckle 14, which is removable and clamped in the plug box 13.

[0031] During operation, when the two seat plate frames 6 need to rotate, the buckle 14 is pulled out from the insertion box 13, and then the spring limit pin 12 is pulled out. In this solution, a double limit structure of the spring limit pin 12, the insertion box 13 and the buckle 14 is adopted between the two seat plate frames 6, which is beneficial to prevent the two seat plate frames 6 from accidentally rotating open when the user sits in the two seat plate frames 6, and is safer to use.

[0032] Working principle of this utility model:

[0033] When it is necessary to fold and store the device, remove the two spring steel column pins 9 so that the column 7 and the connecting ring 8 can be disassembled and separated, move the seat frame 6 upwards so that the column 7 can be pulled out from the connecting ring 8, and then the two seat frame 6 and the two handles 5 can be disassembled and separated, rotate and remove the top screw between the T-shaped connecting tube 10 and the output end of the hydraulic cylinder 11, so as to facilitate the separation of the T-shaped connecting tube 10 and the output end of the hydraulic cylinder 11, move the two handles 5 upwards, so that the two handles 5 can be pulled out from the outside of the two slide rail tubes 4, and then the two handles 5 and the two slide rail tubes 4 can be separated, pull out the two limit pins 3, so that the two folding plates 2 can rotate freely, rotate the two folding plates 2 to fit the two slide rail tubes 4, and finally pull out the spring limit pin 12 to separate the two seat frame 6, and finally realize the disassembly of the device, and when it is necessary to assemble the device, just reverse the operation.

[0034] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and the specification only describe the principle of the utility model. The utility model may have various changes and improvements without departing from the spirit and scope of the utility model, and these changes and improvements fall within the scope of the utility model to be protected, and the scope of protection required by the utility model is defined by the attached claims and their equivalents.

Claims

1. A portable displacement machine, comprising a base (1), characterized in that: Also includes: Two folding plates (2), the two folding plates (2) are both rotatably hinged to the front end surface of the base (1), and limiting latches (3) are removably inserted between the two folding plates (2) and the base (1) to achieve rotational limiting of the two folding plates (2); Two slide rail tubes (4), the upper end surface of the base (1) is fixedly connected to the two slide rail tubes (4), the outer surfaces of the two slide rail tubes (4) are slidably sleeved with handles (5), a T-shaped connecting tube (10) is fixedly connected between the two handles (5), the upper end surface of the base (1) is fixedly connected to a hydraulic cylinder (11), and the output end of the hydraulic cylinder (11) is disassembled and clamped in the T-shaped connecting tube (10); Two seat plate frames (6), one end surface of the two seat plate frames (6) close to the T-shaped connecting pipe (10) is fixedly connected with two plug posts (7), the circumferential surfaces of the two handles (5) are fixedly connected with two connecting rings (8), the four plug posts (7) are respectively inserted into the four connecting rings (8) from top to bottom, and the two upper plug posts (7) are slidably inserted with spring steel column pins (9) to realize the position of the limit plug posts (7) and the connecting rings (8); A spring limiting pin (12), wherein the two seat plate frames (6) are connected and fixed via the spring limiting pin (12) to limit the rotation of the two seat plate frames (6).

2. A portable displacement machine according to claim 1, characterized in that: The circumferential surfaces of the two handles (5) are fixedly connected to limit rings (15), and U-shaped frames (16) are inserted into the two limit rings (15) from top to bottom. A plastic basin (17) is placed on the upper surface of the U-shaped frame (16), and the plastic basin (17) is located on the lower side of the two seat frame frames (6).

3. A portable displacement machine according to claim 1, characterized in that: An end face of one seat plate frame (6) away from the T-shaped connecting tube (10) is fixedly connected to an insertion box (13), and an end face of another seat plate frame (6) away from the T-shaped connecting tube (10) is fixedly connected to a plug buckle (14), wherein the plug buckle (14) is removably engaged in the plug buckle (13).

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