Medical care bed with isolation function

Abstract

The invention provides a medical care bed with an isolation function, and relates to the field of nursing equipment.The medical care bed comprises a nursing bed body, two supporting blocks are installed at the bottom of the nursing bed body, two movable grooves are formed in the top end of each supporting block, a supporting mechanism is installed in each movable groove, and a medical worker pulls a supporting frame to move; the supporting frame rotates in the movable groove of the supporting block through the supporting column, when the supporting frame rotates, the triangular block is separated from the interior of the square groove of the supporting frame, limiting of the triangular block on the supporting block through the supporting frame and the supporting column is relieved, and meanwhile limiting of the supporting block spring assembly is relieved; the spring assembly conducts stretching movement, the spring assembly drives the supporting block to conduct stretching movement, the supporting block is driven to stretch out of the nursing bed, through the structure, the supporting block providing stable supporting for the supporting frame can stretch out automatically in the using process, and then an isolation cover can be installed for isolation work.

Description

Technical Field

[0001] The invention relates to the field of nursing equipment, and in particular to a medical bed with an isolation function. Background Art

[0002] Medical beds are commonly used equipment in hospitals, nursing homes and other medical institutions. They are mainly used to provide patients with a safe, comfortable and supportive rest and treatment environment. When suffering from cough-contagious diseases, medical staff will use isolation devices to isolate patients to reduce the spread of the disease, improve the safety of the medical environment, and protect the health of patients, medical staff and visitors.

[0003] The existing isolation device is basically composed of an isolation cover, two support blocks and multiple support frames. When the nursing bed where the patient is located needs to be isolated, the medical staff uses tools to install the two support blocks on both sides of the nursing bed through bolts, and then the medical staff uses tools to install the multiple support frames on the two support blocks again through bolts. Then the medical staff can install the isolation cover on the multiple support frames to complete the wrapping of the nursing bed and complete the isolation function of the nursing bed. However, this method makes the existing nursing bed isolation process more cumbersome, reduces the work efficiency of medical staff to a certain extent, and increases the time for patients to receive medical care to a certain extent.

[0004] Therefore, it is necessary to provide a new medical bed with isolation function to solve the above technical problems. Summary of the invention

[0005] In order to solve the technical problems that the isolation process of existing nursing beds is relatively cumbersome, which reduces the work efficiency of medical staff to a certain extent and increases the time for patients to receive medical care to a certain extent, the present invention provides a medical bed with isolation function.

[0006] The medical bed with isolation function provided by the present invention comprises a nursing bed, wherein two support blocks are installed at the bottom of the nursing bed, two movable grooves are provided at the top of each support block, and a support mechanism is installed inside each movable groove;

[0007] The support mechanism comprises a support frame, which is arranged inside the movable groove, and support columns are fixedly provided on both sides of the support frame, and the two support columns extend to the inner side wall of the movable groove away from one side of the support frame, and the outer surfaces of the two support columns are rotatably connected with the inner surface of the inner side wall of the movable groove. A square groove is provided at the top of the support frame, and a triangular block is movably provided inside the square groove. A connecting plate is provided at the bottom of the support frame, and the top of the connecting plate is fixedly connected to the bottom of the triangular block. A connecting groove communicating with the movable groove is provided on one side of the support block, and one side of the connecting plate extends out of the connecting groove, and the outer surface of the connecting plate is slidably connected to the inner surface of the connecting groove. A fixed block is fixedly provided at the top of the connecting plate, and the top of the fixed block is fixedly connected to the inside of the nursing bed, and a spring assembly is fixedly provided on the side of the support block adjacent to the nursing bed, and the top of the spring assembly is fixedly connected to the inside of the nursing bed, and a sliding assembly is fixedly provided at the top of the support block, and the sliding assembly extends into the nursing bed, and the outer surface of the sliding assembly is slidably connected to the inner surface of the nursing bed.

[0008] Preferably, the spring assembly comprises a square block, the top of the square block is fixedly connected to the inside of the nursing bed, a first spring is fixedly provided on one side of the square block, and the first spring is fixedly connected to one side of the support block away from the side of the square block.

[0009] Preferably, the sliding assembly includes a T-block, the bottom of the T-block is fixedly connected to the top of the support block, a T-slot is provided inside the nursing bed, the top of the T-block extends into the T-slot, and the outer surface of the T-block is slidably connected to the inner surface of the T-slot.

[0010] Preferably, a connecting block is fixedly provided inside the nursing bed, a limiting assembly is provided inside the connecting block, the outer surface of the limiting assembly is slidably connected to the inner surface of the connecting block, the connecting block extends from one side of the limiting assembly, and the limiting assembly extends into the support block, the outer surface of the limiting assembly is slidably connected to the inner surface of the support block, and the outer surface of the limiting assembly is movably connected to the outer surface of the support frame.

[0011] Preferably, the limiting assembly includes a blocking block, which is arranged inside the connecting block, the outer surface of the blocking block is slidably connected to the inner surface of the connecting block, one side of the blocking block extends out of the connecting block, and the blocking block extends into the supporting block, the outer surface of the blocking block is slidably connected to the inner surface of the supporting block, and the outer surface of the blocking block is movably connected to the outer surface of the supporting block.

[0012] Preferably, a limiting block is provided inside the connecting block, an outer surface of the limiting block is slidably connected to an inner surface of the connecting block, and one side of the limiting block is fixedly connected to one side of the connecting block.

[0013] Preferably, a second spring is fixedly provided on a side of the limit block away from the blocking block, and the side of the second spring away from the limit block is fixedly connected to the inner side wall of the connecting block.

[0014] Preferably, a driving groove is provided at one end of the limit block, and a driving block is provided inside the connecting block. The outer surface of the driving block is slidably connected to the inner surface of the connecting block. One side of the driving block extends into the driving groove, and the outer surface of the driving block is slidably connected to the inner surface of the driving groove. A power block is fixedly provided on the side of the driving block away from the limit block, and the power block extends out of the connecting block, and the outer surface of the power block is slidably connected to the inner surface of the connecting block.

[0015] Compared with the related art, the medical bed with isolation function provided by the present invention has the following beneficial effects:

[0016] 1. The present invention enables the medical staff to pull the support frame to move, so that the support frame can rotate in the movable groove of the support block through the support column. When the support frame rotates, the triangular block will be separated from the square groove of the support frame, and the limitation of the triangular block on the support block by the support frame and the support column will be released. At the same time, the limitation of the support block spring assembly will be released. According to the stretchability of the spring, the spring assembly extends, so that the spring assembly drives the support block to extend, and drives the support block to extend out of the nursing bed. Through this structure, the support block that provides stable support for the support frame can be automatically extended when in use, and then the isolation cover can be installed for isolation work, without the need for medical staff to use tools to install the support block on the nursing bed, thereby simplifying the installation process of the isolation cover and improving the work efficiency of medical staff. At the same time, it not only optimizes the utilization of medical resources, but also improves the quality and response speed of overall medical services, and to a certain extent ensures that patients can get medical care as soon as possible.

[0017] 2. When the support frame of the present invention is erected, the support frame releases the limitation on the blocking block, and at the same time releases the limitation on the limiting block and the second spring through the support block, the second spring extends, and the second spring drives the blocking block to extend through the limiting block, driving the blocking block to enter the movable groove of the support block, thereby completing the limitation of the support frame after erection, and effectively ensuring the stability of the support frame after erection. Through this structure, the stable support limitation of the support frame after erection is completed, and medical staff do not need to use tools to tighten bolts to fix the support frame, which further simplifies the operation steps and further enhances the overall stability and reliability. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A schematic diagram of the overall structure of a medical bed with an isolation function provided by the present invention;

[0019] Figure 2 for Figure 1 The local structure schematic diagram shown;

[0020] Figure 3 for Figure 2 A schematic diagram of the structure of the support mechanism shown;

[0021] Figure 4 for Figure 3 A schematic diagram of the structure of the support frame shown;

[0022] Figure 5 for Figure 3 The schematic diagram of the local cross-section structure shown;

[0023] Figure 6 for Figure 5 The local structure schematic diagram shown;

[0024] Figure 7 for Figure 6 The schematic cross-sectional structure diagram shown;

[0025] Figure 8 for Figure 7 Schematic diagram of the structure of the triangular block shown.

[0026] Numbers in the figure: 1. Nursing bed; 2. Movable slot; 3. Support frame; 4. Support column; 5. Square slot; 6. Triangular block; 7. Connecting plate; 8. Fixed block; 9. Square block; 10. First spring; 11. T-block; 12. T-slot; 13. Connecting block; 14. Blocking block; 15. Limiting block; 16. Second spring; 17. Driving slot; 18. Driving block; 19. Power block; 20. Support block; 21. Connecting slot. DETAILED DESCRIPTION

[0027] The present invention will be further described below in conjunction with the accompanying drawings and implementation modes.

[0028] Please refer to Figure 1-Figure 8 ,in, Figure 1 A schematic diagram of the overall structure of a medical bed with an isolation function provided by the present invention; Figure 2 for Figure 1 The local structure schematic diagram shown; Figure 3 for Figure 2 A schematic diagram of the structure of the support mechanism shown; Figure 4 for Figure 3 A schematic diagram of the structure of the support frame shown; Figure 5 for Figure 3 The schematic diagram of the local cross-section structure shown; Figure 6 for Figure 5 The local structure schematic diagram shown; Figure 7 for Figure 6 The schematic cross-sectional structure diagram shown; Figure 8 for Figure 7 Schematic diagram of the structure of the triangular block shown.

[0029] In the specific implementation process, Figure 1-Figure 8As shown, a medical bed with an isolation function includes a nursing bed 1, a support block 20 is installed at the bottom of the nursing bed 1, two movable grooves 2 are arranged at the top of each support block 20, and a support mechanism is installed inside each movable groove 2, and the support mechanism includes a support frame 3, the support frame 3 is arranged inside the movable groove 2, and support columns 4 are fixedly arranged on both sides of the support frame 3, and the two support columns 4 extend to the inner side wall of the movable groove 2 away from one side of the support frame 3, and the outer surfaces of the two support columns 4 are rotatably connected to the inner surface of the inner side wall of the movable groove 2, a square groove 5 is opened at the top of the support frame 3, and a triangular block 6 is movably arranged inside the square groove 5, and a connecting plate is provided at the bottom of the support frame 3 7. The top of the connecting plate 7 is fixedly connected to the bottom of the triangular block 6. A connecting groove 21 communicating with the movable groove 2 is opened on one side of the supporting block 20. One side of the connecting plate 7 extends out of the connecting groove 21. The outer surface of the connecting plate 7 is slidably connected to the inner surface of the connecting groove 21. A fixing block 8 is fixedly provided on the top of the connecting plate 7. The top of the fixing block 8 is fixedly connected to the inside of the nursing bed 1. A spring assembly is fixedly provided on one side of the supporting block 20 adjacent to the nursing bed 1. The top of the spring assembly is fixedly connected to the inside of the nursing bed 1. A sliding assembly is fixedly provided on the top of the supporting block 20. The sliding assembly extends to the inside of the nursing bed 1. The outer surface of the sliding assembly is slidably connected to the inner surface of the nursing bed 1.

[0030] The spring assembly includes a square block 9, the top of which is fixedly connected to the inside of the nursing bed 1, a first spring 10 is fixedly arranged on one side of the square block 9, and the first spring 10 is fixedly connected to one side of the support block 20 away from the side of the square block 9, the sliding assembly includes a T-block 11, the bottom of the T-block 11 is fixedly connected to the top of the support block 20, a T-slot 12 is provided inside the nursing bed 1, the top of the T-block 11 extends to the inside of the T-slot 12, the outer surface of the T-block 11 is slidably connected to the inner surface of the T-slot 12, a connecting block 13 is fixedly arranged inside the nursing bed 1, a limiting assembly is arranged inside the connecting block 13, the outer surface of the limiting assembly is slidably connected to the inner surface of the connecting block 13, the connecting block 13 extends from one side of the limiting assembly, and the limiting assembly extends to the inside of the support block 20, the outer surface of the limiting assembly is slidably connected to the inner surface of the support block 20, and the outer surface of the limiting assembly is movably connected to the outer surface of the support frame 3.

[0031] The limiting assembly includes a blocking block 14, which is arranged inside the connecting block 13, and the outer surface of the blocking block 14 is slidably connected to the inner surface of the connecting block 13, one side of the blocking block 14 extends out of the connecting block 13, and the blocking block 14 extends to the inside of the supporting block 20, the outer surface of the blocking block 14 is slidably connected to the inner surface of the supporting block 20, and the outer surface of the blocking block 14 is movably connected to the outer surface of the supporting block 20, and a limiting block 15 is provided inside the connecting block 13, the outer surface of the limiting block 15 is slidably connected to the inner surface of the connecting block 13, one side of the limiting block 15 is fixedly connected to one side of the connecting block 13, and a second spring 16 is fixedly provided on the side of the limiting block 15 away from the blocking block 14, and the side of the second spring 16 away from the limiting block 15 is fixedly connected to the inner side wall of the connecting block 13.

[0032] A driving groove 17 is provided at one end of the limit block 15, and a driving block 18 is provided inside the connecting block 13. The outer surface of the driving block 18 is slidably connected to the inner surface of the connecting block 13, and one side of the driving block 18 extends into the driving groove 17. The outer surface of the driving block 18 is slidably connected to the inner surface of the driving groove 17. A power block 19 is fixedly provided on the side of the driving block 18 away from the limit block 15. The power block 19 extends out of the connecting block 13, and the outer surface of the power block 19 is slidably connected to the inner surface of the connecting block 13.

[0033] When the medical staff puts away the isolation cover, the medical staff applies a thrust to the power block 19, so that the power block 19 pushes the driving block 18 to move, so that the driving block 18 moves on one side of the driving groove 17, and drives the limit block 15 to retract. The limit block 15 drives the second spring 16 to be in a compressed state. At the same time, the limit block 15 drives the blocking block 14 to retract, and drives the blocking block 14 to disengage from the active groove 2 of the support block 20, thereby releasing the limit on the support frame 3. Then the medical staff can drive the support frame 3 to move, so that the support frame 3 can be retracted. The frame 3 rotates inside the movable groove 2 of the support block 20 through the support column 4. When the support frame 3 rotates into the movable groove 2 of the support block 20, the support frame 3 contacts the triangular block 6 through the side wall of the square groove 5. As the support frame 3 gradually falls into the movable groove 2, the support frame 3 drives the support block 20 to move through the support column 4, so that the support block 20 enters the nursing bed 1 under the drive of the inclined surface of the triangular block 6, completing the retraction of the support block 20. At the same time, the support block 20 drives the first spring 10 to be in a compressed state through the square block 9.

[0034] When the support block 20 is extended or retracted, the support block 20 will drive the T-block 11 to extend or retract together inside the T-slot 12 of the nursing bed 1. The T-block 11 limits the movement trajectory of the support block 20 through the T-slot 12, effectively preventing the support block 20 from leaving the patient care bed 1. At the same time, when the support block 20 is extended, the triangular block 6 will move into the connecting groove 21. However, even after the support block 20 is fully extended, a portion of the top of the triangular block 6 still corresponds to the square groove 5 of the support frame 3. This design can effectively ensure that after the support frame 3 is rotated and retracted, the triangular block 6 can normally enter the square groove 5 of the support frame 3, and the triangular block 6 is stably connected to the nursing bed 1 through the connecting plate 7 and the fixing block 8.

[0035] The working principle provided by the present invention is as follows: the medical staff pulls the support frame 3 to move, so that the support frame 3 rotates in the movable groove 2 of the support block 20 through the support column 4. When the support frame 3 rotates, the triangular block 6 will be separated from the square groove 5 of the support frame 3, and the limit of the triangular block 6 on the support block 20 through the support frame 3 and the support column 4 will be released. At the same time, the limit of the first spring 10 of the support block 20 is released. According to the stretchability of the spring, the first spring 10 stretches, so that the first spring 10 drives the support block 20 to extend, drive the support block 20 to extend out of the nursing bed 1, and at the same time, the support frame 3 rotates. Movement, after completing the erection, the support frame 3 releases the limit on the blocking block 14, and at the same time releases the limit on the limit block 15 and the second spring 16 through the support block 20, the second spring 16 extends, and the second spring 16 drives the blocking block 14 to extend through the limit block 15, driving the blocking block 14 to enter the movable groove 2 of the support block 20, completing the limit of the support frame 3 after erection, and effectively ensuring the stability of the support frame 3 after erection. After completing the erection of the four corner support frames 3, the medical staff can put the isolation cover on the outer surface of the four support frames 3 to complete the isolation function of the nursing bed 1 and further ensure the health of the patient.

[0036] The circuits and controls involved in the present invention are all prior art and will not be described in detail here.

[0037] The above descriptions are merely embodiments of the present invention and are not intended to limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the present invention specification and drawings, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A medical bed with isolation function, characterized in that: The nursing bed (1) comprises two support blocks (20) installed at the bottom of the nursing bed (1), two movable grooves (2) are arranged at the top of each support block (20), and a support mechanism is installed inside each movable groove (2); The support mechanism comprises a support frame (3), the support frame (3) is arranged inside the movable groove (2), support columns (4) are fixedly arranged on both sides of the support frame (3), the two support columns (4) extend to the inner side wall of the movable groove (2) away from one side of the support frame (3), the outer surfaces of the two support columns (4) are rotatably connected to the inner surface of the inner side wall of the movable groove (2), a square groove (5) is provided at the top of the support frame (3), a triangular block (6) is movably provided inside the square groove (5), a connecting plate (7) is provided at the bottom of the support frame (3), the top of the connecting plate (7) is fixedly connected to the bottom of the triangular block (6), and one side of the support block (20) is provided with a connecting plate (7) which is rotatably connected to the movable groove (2). A connecting groove (21) is connected to the movable groove (2), one side of the connecting plate (7) extends out of the interior of the connecting groove (21), the outer surface of the connecting plate (7) is slidably connected to the inner surface of the connecting groove (21), a fixing block (8) is fixedly provided at the top of the connecting plate (7), the top of the fixing block (8) is fixedly connected to the interior of the nursing bed (1), a spring assembly is fixedly provided on one side of the support block (20) adjacent to the nursing bed (1), the top of the spring assembly is fixedly connected to the interior of the nursing bed (1), a sliding assembly is fixedly provided at the top of the support block (20), the sliding assembly extends into the interior of the nursing bed (1), and the outer surface of the sliding assembly is slidably connected to the inner surface of the nursing bed (1).

2. The medical bed with isolation function according to claim 1, characterized in that: The spring assembly comprises a square block (9), the top of the square block (9) is fixedly connected to the inside of the nursing bed (1), a first spring (10) is fixedly provided on one side of the square block (9), and the first spring (10) is fixedly connected to one side of the support block (20) away from the side of the square block (9).

3. The medical bed with isolation function according to claim 2, characterized in that: The sliding assembly comprises a T-shaped block (11), the bottom of the T-shaped block (11) is fixedly connected to the top of the support block (20), a T-shaped slot (12) is provided inside the nursing bed (1), the top of the T-shaped block (11) extends into the inside of the T-shaped slot (12), and the outer surface of the T-shaped block (11) is slidably connected to the inner surface of the T-shaped slot (12).

4. The medical bed with isolation function according to claim 3, characterized in that: A connecting block (13) is fixedly provided inside the nursing bed (1), a limiting component is provided inside the connecting block (13), an outer surface of the limiting component is slidably connected to an inner surface of the connecting block (13), one side of the limiting component extends out of the connecting block (13), and the limiting component extends into the interior of the supporting block (20), an outer surface of the limiting component is slidably connected to an inner surface of the supporting block (20), and an outer surface of the limiting component is movably connected to an outer surface of the supporting frame (3).

5. The medical bed with isolation function according to claim 4, characterized in that: The limiting assembly comprises a blocking block (14), wherein the blocking block (14) is arranged inside the connecting block (13), the outer surface of the blocking block (14) is slidably connected to the inner surface of the connecting block (13), one side of the blocking block (14) extends out of the connecting block (13), and the blocking block (14) extends to the inside of the supporting block (20), the outer surface of the blocking block (14) is slidably connected to the inner surface of the supporting block (20), and the outer surface of the blocking block (14) is movably connected to the outer surface of the supporting block (20).

6. The medical bed with isolation function according to claim 5, characterized in that: A limit block (15) is provided inside the connection block (13); the outer surface of the limit block (15) is slidably connected to the inner surface of the connection block (13); and one side of the limit block (15) is fixedly connected to one side of the connection block (13).

7. The medical bed with isolation function according to claim 6, characterized in that: A second spring (16) is fixedly provided on the side of the limit block (15) away from the blocking block (14); and the side of the second spring (16) away from the limit block (15) is fixedly connected to the inner side wall of the connecting block (13).

8. The medical bed with isolation function according to claim 7, characterized in that: A driving groove (17) is provided at one end of the limit block (15); a driving block (18) is provided inside the connecting block (13); an outer surface of the driving block (18) is slidably connected to an inner surface of the connecting block (13); one side of the driving block (18) extends into the driving groove (17); an outer surface of the driving block (18) is slidably connected to an inner surface of the driving groove (17); a power block (19) is fixedly provided on a side of the driving block (18) away from the limit block (15); the power block (19) extends out of the connecting block (13); an outer surface of the power block (19) is slidably connected to an inner surface of the connecting block (13).

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