Transfer bed convenient to disassemble and assemble

Abstract

The utility model belongs to the field of medical instruments, and discloses a transfer bed convenient to disassemble and assemble, which comprises a fixed bed board, a mounting rack and a movable bed board, the fixed bed board is connected with a fixed frame, the fixed frame is provided with a mounting groove, the mounting rack is slidably connected with the mounting groove, the mounting rack is connected with universal wheels, the fixed frame is slidably connected with a limiting rod, and the mounting rack is provided with a limiting hole. The limiting hole is connected with a control plate, the limiting rod is sleeved with a spring, and the two ends of the spring are connected with the control plate and the fixing frame correspondingly; the fixed bed board is connected with a positioning frame which is slidably connected with the movable bed board. According to the technical scheme, the mounting frame and the fixed bed board can be folded for storage, the storage space of the transfer bed is greatly reduced, the transfer bed is convenient to store, the practicability of the device is improved, the movable bed board can be directly lifted to transfer a patient, and secondary injury to the patient caused by movement of the patient is avoided.

Description

Technical Field

[0001] The utility model relates to the field of medical appliances, in particular to a transfer bed which is easy to disassemble and install. Background Art

[0002] A transfer bed is a medical bed used to transfer patients between beds and from ambulances. A transfer bed is generally composed of a bed board, support legs and universal wheels at the bottom of the support legs. The support legs, bed board and universal wheels of the currently used transfer beds are basically fixedly connected, which makes it inconvenient to disassemble and store the transfer bed. As a result, the transfer bed takes up a lot of storage space when not in use. The storage space of the hospital itself is relatively narrow, making the transfer bed even more inconvenient to store and less practical. Utility Model Content

[0003] The utility model aims to provide a transfer bed that is easy to disassemble and install, so as to solve the problems raised in the above background technology.

[0004] In order to achieve the above-mentioned purpose, the present invention provides the following technical solutions:

[0005] A transfer bed that is easy to disassemble and install, includes a fixed bed board, a mounting frame and a movable bed board, the fixed bed board is connected to a fixed frame, the fixed frame is provided with a mounting slot, the mounting frame is slidably connected to the mounting slot, the mounting frame is connected to a universal wheel, the fixed frame is slidably connected to a limiting rod, the mounting frame is provided with a limiting hole, the limiting hole is connected to a control board, the limiting rod sleeve is provided with a spring, the two ends of the spring are respectively connected to the control board and the fixed frame, and the mounting frame is provided with several groups; the fixed bed board is connected to a positioning frame, and the movable bed board is slidably connected to the positioning frame.

[0006] Preferably, a group of the fixing frames are slidably connected to a plurality of groups of limiting rods, and the plurality of groups of limiting rods are all connected to the control panel.

[0007] Preferably, the mounting bracket interferes with the fixing frame.

[0008] Preferably, the movable bed board is detachably connected to a sponge pad.

[0009] Preferably, the positioning frame is provided with a card slot, the movable bed plate is threadedly connected to a lifting rod, and the lifting rod is slidably connected to the card slot.

[0010] Preferably, the positioning frame is connected to a positioning column, and the sponge pad is in conflict with the positioning column.

[0011] Compared with the existing technology, this technical solution has the following beneficial effects:

[0012] (1) The support frame of the technical solution is detachably connected to the fixed bed board, and the mounting frame can be disassembled so that the mounting frame can be folded and stored with the fixed bed board, which greatly reduces the storage space of the operating bed, facilitates its storage, and improves the practicality of the device. The disassembly and assembly structure is simple and can be completed by pulling the control panel. The spring also allows the limit rod to be stably inserted into the limit hole, making the transfer bed more stable in use and easier to disassemble and assemble, greatly improving its practicality. A movable bed board is provided. When the patient is seriously injured, the movable bed board can be directly lifted to transfer the patient, avoiding secondary injury to the patient caused by the moving patient itself, and facilitating use.

[0013] (2) This technical solution sets up multiple sets of limit rods to improve the connection stability of the mounting frame; the sponge pad is used to improve the patient's comfort and at the same time plays a buffering role to prevent the patient from suffering secondary injuries; the lifting rod is used to facilitate lifting the movable bed board, and the lifting rod is threadedly connected to the movable bed board, which makes it easy to unscrew the lifting rod and store it separately, and can also prevent the lifting rod from causing collisions to outsiders; the positioning column is used to limit the sliding of the sponge pad to avoid dislocation of the sponge pad and improve the stability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a front view of the partial cross-section of the utility model;

[0015] Figure 2 This is a top sectional view of the fixing frame provided by the utility model;

[0016] Figure 3 It is a top view of the utility model;

[0017] Figure 4 A front view of the lifting rod provided by the utility model;

[0018] Figure numerals: fixed bed board 1, movable bed board 2, sponge pad 3, fixed frame 4, mounting groove 5, positioning column 6, positioning frame 7, spring 8, control panel 9, mounting frame 10, universal wheel 11, limiting rod 12, limiting hole 13, lifting rod 14, slot 15. DETAILED DESCRIPTION

[0019] The present invention will be further described in detail below with reference to the accompanying drawings and embodiments:

[0020] like Figures 1 to 4The transport bed shown is easy to disassemble and install, including a fixed bed board 1, a mounting frame 10 and a movable bed board 2. The fixed bed board 1 is connected to a fixed frame 4, the fixed frame 4 is provided with a mounting groove 5, the mounting frame 10 is in a mouth shape, the mounting frame 10 is slidably connected to the mounting groove 5, the bottom of the mounting frame 10 is connected to a universal wheel 11, the fixed frame 4 is slidably connected to the limit rod 12, the mounting frame 10 is provided with a limit hole 13, the limit rod 12 can be inserted into the limit hole 13, thereby limiting the movement of the mounting frame 10, the limit hole 13 is connected to the control board 9, the limit rod 12 is provided with a spring 8, and the two ends of the spring 8 are divided into It is respectively connected to the control panel 9 and the fixed frame 4, and there are two groups of mounting frames 10, which are symmetrically arranged about the center line of the fixed bed board 1; the fixed bed board 1 is connected to the positioning frame 7, and the movable bed board 2 is slidingly connected to the positioning frame 7; one group of fixed frames 4 is slidingly connected to several groups of limiting rods 12, and one group of mounting frames 10 is provided with several groups of limiting holes 13, and several groups of limiting holes 13 correspond one to one with several groups of limiting rods 12, and several groups of limiting rods 12 are all connected to the control panel 9; the mounting frame 10 conflicts with the fixed frame 4, that is, the mounting frame 10 conflicts with the top side wall of the mounting groove 5, which is convenient for force transmission.

[0021] The movable bed board 2 is detachably connected to the sponge pad 3 through Velcro, the positioning frame 7 is connected to the positioning column 6, the sponge pad 3 is in conflict with the positioning column 6, the positioning frame 7 is provided with a card slot 15, the movable bed board 2 is threadedly connected to the lifting rod 14, the lifting rod 14 is provided with four groups, and the lifting rod 14 is slidably connected to the card slot 15.

[0022] The specific implementation process is as follows:

[0023] like Figure 1 As shown, at this time, the limit rod 12 is inserted into the limit rod 12, and the force of the spring 8 makes the limit rod 12 stably inserted into the limit hole 13, and the mounting frame 10 can be stably connected to the fixing frame 4 through the fixing frame 4 and the mounting groove 5. When in use, the patient lies on the sponge pad 3, and the universal wheel 11 can push the operating bed and thus push the patient to move. When moving the patient, the moving plate can be directly lifted by the lifting rod 14 to complete the transfer of the patient, avoiding secondary damage to the patient. When the operating bed needs to be stored, taking the left control panel 9 as an example, pull the control panel 9 to the left, and the control panel 9 moves left to drive the limit rod 12 to move left, thereby causing the limit rod 12 to slide out of the limit hole 13 and at the same time tension the spring 8, and then it can slide directly downward or forward out of the mounting frame 10 to complete the disassembly, and then the mounting frame 10 and the fixed bed board 1 can be folded and stored. Similarly, the right mounting frame 10 can be disassembled, and the installation operation can be reversed. It is convenient to disassemble and assemble, and the sponge pad 3 can be directly removed and replaced after use for subsequent use.

[0024] The support frame of the technical solution is detachably connected to the fixed bed board 1, and then the mounting frame 10 can be disassembled, so that the mounting frame 10 can be folded and stored with the fixed bed board 1, which greatly reduces the storage space of the operating bed, is convenient for its storage, and improves the practicality of the device. The disassembly and assembly structure is simple, and the disassembly and assembly can be completed by pulling the control plate 9. The spring 8 also allows the limit rod 12 to be stably inserted into the limit hole 13, making the transfer bed more stable in use and convenient for its disassembly and assembly, and greatly improving its practicality. A movable bed board 2 is provided, and when the patient is seriously injured, the movable bed board 2 can be directly lifted to transport the patient. Transfer, avoid moving the patient itself to cause secondary harm to the patient, and facilitate use; multiple groups of limit rods 12 are set to improve the connection stability of the mounting frame 10; the sponge pad 3 is used to improve the patient's comfort, and at the same time plays a buffering role to avoid the patient from suffering secondary harm; the lifting rod 14 is used to facilitate lifting the movable bed board 2, and the lifting rod 14 is threadedly connected to the movable bed board 2, which is convenient for unscrewing the lifting rod 14 and storing it separately, and can also avoid the lifting rod 14 from causing collision to outsiders; the positioning column 6 limits the sliding of the sponge pad 3 to avoid dislocation of the sponge pad 3 and improve the stability of the device.

[0025] The above description is merely an embodiment of the present invention, and the commonly known specific technical solutions and / or features of the solution are not described in detail here. It should be noted that for those skilled in the art, without departing from the technical solution of the present invention, several variations and improvements can be made, which should also be considered as the scope of protection of the present invention, and these will not affect the effect of the implementation of the present invention and the practicality of the patent. The scope of protection claimed in this application shall be based on the content of its claims, and the specific implementation methods and other records in the specification can be used to interpret the content of the claims.

Claims

1. A transfer bed that is easy to disassemble and install, characterized by: The invention comprises a fixed bed board (1), a mounting frame (10) and a movable bed board (2); the fixed bed board (1) is connected to a fixed frame (4); the fixed frame (4) is provided with a mounting slot (5); the mounting frame (10) is slidably connected to the mounting slot (5); the mounting frame (10) is connected to a universal wheel (11); the fixed frame (4) is slidably connected to a limiting rod (12); the mounting frame (10) is provided with a limiting hole (13); the limiting hole (13) is connected to a control board (9); the limiting rod (12) is sleeved with a spring (8); the two ends of the spring (8) are respectively connected to the control board (9) and the fixed frame (4); the mounting frame (10) is provided with a plurality of groups; the fixed bed board (1) is connected to a positioning frame (7); the movable bed board (2) is slidably connected to the positioning frame (7).

2. The transfer bed that is easy to disassemble and install according to claim 1, characterized in that: A group of the fixed frames (4) is slidably connected to a plurality of groups of limiting rods (12), and the plurality of groups of limiting rods (12) are all connected to the control panel (9).

3. The transfer bed that is easy to disassemble and install according to claim 1, characterized in that: The mounting frame (10) conflicts with the fixing frame (4).

4. The transfer bed that is easy to disassemble and install according to claim 1, characterized in that: The movable bed board (2) is detachably connected to a sponge pad (3).

5. The transfer bed that is easy to disassemble and install according to claim 1, characterized in that: The positioning frame (7) is provided with a card slot (15), the movable bed plate (2) is threadedly connected to a lifting rod (14), and the lifting rod (14) is slidably connected to the card slot (15).

6. The transfer bed that is easy to disassemble and install as claimed in claim 4, characterized in that: The positioning frame (7) is connected to a positioning column (6), and the sponge pad (3) is in conflict with the positioning column (6).

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