Inflatable air bag pillow

Abstract

The utility model relates to the technical field of inflatable air bag pillows, and discloses an inflatable air bag pillow which comprises an air bag, the bottom face of the air bag is fixedly connected with a sponge, the interior of the sponge is fixedly connected with a rotating shaft, the surface of the rotating shaft is rotatably connected with a foot pad, the surface of the foot pad is fixedly connected with an anti-sore assembly, and the anti-sore assembly is fixedly connected with the bottom face of the air bag. A shell is fixedly connected to the interior of the air bag. According to the inflatable air bag pillow, through the arrangement of the dismounting assembly, when a patient needs to take down an air bag, a pressing block is pressed down, the pressing block is stressed to press one end of a connecting block, the connecting block surrounds an internal fixing column, the other end of the connecting block is lifted upwards, a clamping hook is unhooked, the air bag on the upper layer can be dismounted, and a spring can drive the connecting block to restore the initial state; when a patient turns over, the clamping hook can be pressed downwards until the clamping hook can clamp the connecting block, the third-layer air bag can be detached conveniently, the foot can be fixed, foot sores are reduced, the device can serve as a turning-over pillow to help the patient turn over, and the multifunctionality of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of inflatable airbag pillows, in particular to an inflatable airbag pillow. Background Art

[0002] For patients with hip fractures or lower limb fractures, they need to maintain a neutral abduction position for a long time. The heels are prone to pressure sores. The inflatable air bag pillow can change the amount of inflation according to the size of the patient's foot, keep the foot stable, and reduce the force on the foot. If all six inflatable bags are inflated, it can be used as a turning pillow. It has multiple functions and improves the utilization rate of the equipment.

[0003] The patent document with the announcement number CN203934949U discloses an inflatable airbag and a pillow using the inflatable airbag. Although the utility model relates to the production and application field of airbags, it specifically relates to an inflatable airbag and a pillow using the inflatable airbag. The inflatable airbag of the utility model comprises an airbag body, an inflating device and an airbag cover. The airbag body comprises a plurality of inflatable bags connected by through holes, the inflating device is connected to one of the inflatable bags, and the volume of the airbag cover is smaller than the volume of the airbag body when it is filled with air; the pillow comprises a pillowcase, which is divided into a headrest cover with a filling fabric inside and an airbag cover, and the airbag cover is connected to one side of the headrest cover. The utility model arranges the airbag body in a smaller airbag sleeve so that the airbag body cannot reach a saturated state of inflation. The through holes are in a semi-connected state due to the mutual squeezing between the inflatable bags, so that when the airbag is squeezed in one place, the air will not flow too much and too fast to other places, thereby overcoming the defect of the existing inflatable pillow that when the position of the person's pillow changes, the new position quickly sinks and the person's comfort cannot be satisfied.

[0004] However, the inflatable airbag and the pillow using the inflatable airbag have the following disadvantages:

[0005] (1) This device is composed of multiple airbags and is not easy to disassemble;

[0006] (2) The function of this equipment is relatively simple, which is not convenient for improving equipment utilization. Utility Model Content

[0007] 1. Technical issues to be solved

[0008] The technical problem solved by the utility model is to provide an inflatable airbag pillow which is highly practical and can be easily operated with a relatively simple structure, thereby solving the problem of being difficult to disassemble and having a single function raised in the above-mentioned background technology.

[0009] (II) Technical solution

[0010] To achieve the above objectives, the utility model is implemented through the following technical solutions: an inflatable airbag pillow, comprising an airbag, the bottom surface of the airbag is fixedly connected to a sponge, the interior of the sponge is fixedly connected to a rotating shaft, the surface of the rotating shaft is rotatably connected to a foot pad, the surface of the foot pad is fixedly connected to an anti-sore component, the interior of the airbag is fixedly connected to an outer shell, the interior of the outer shell is fixedly connected to a spring A, the top surface of the spring A is fixedly connected to a disassembly component, and the surface of the airbag is fixedly connected to an inflation port.

[0011] Optionally, the anti-sore component includes a sub-Velcro fixedly connected to the surface of the sponge, the surface of the sub-Velcro is adhesively connected to an antibacterial ointment, the surface of the antibacterial ointment is adhesively connected to a mother Velcro, and the mother Velcro is easy to bond with the sub-Velcro.

[0012] Optionally, the disassembly assembly includes a connecting block fixedly connected to the top surface of spring A, the top surface of the connecting block is hinged with a pressing block, a circular groove is opened inside the connecting block, the inside of the circular groove is connected through a fixed column, and the fixed column facilitates the connection block to rotate around the column.

[0013] Optionally, a spring B is fixedly connected to the inside of the shell, a hook is slidably connected to the inside of the shell, a circular groove is provided on the surface of the hook, a connecting belt is connected to the inside of the circular groove, and the connecting belt facilitates connecting the two sets of airbags.

[0014] Optionally, a protective layer is fixedly connected to the surface of the airbag, and the material of the protective layer is natural fiber material, which is soft and skin-friendly.

[0015] Optionally, an anti-leakage air plug is fixedly connected to the interior of the inflation port, and an exhaust port is fixedly connected to the surface of the airbag, and the exhaust port is convenient for exhausting air.

[0016] (III) Beneficial effects

[0017] The utility model provides an inflatable airbag pillow, which has the following beneficial effects:

[0018] 1. The inflatable airbag pillow is provided with a disassembly component. When the patient needs to remove the airbag, the pressing block is pressed by force. The pressing block presses one end of the connecting block. The connecting block wraps around the internal fixing column, and the other end is lifted upward. The hook is unhooked, and the upper airbag can be removed. The spring B can drive the connecting block to restore the initial state. When it is used again, the hook can be pressed downward until the hook can clamp the connecting block, which facilitates the removal of the third layer of airbags. It can not only fix the feet and reduce foot sores, but also can be used as a turning pillow to help patients turn over, thereby improving the versatility of the device.

[0019] 2. The inflatable airbag pillow, through the setting of the anti-sore component, is suitable for patients with hip fractures or lower limb fractures, who need to maintain the neutral abduction position for a long time. The heels are prone to pressure sores. The feet are placed in the device, and the antibacterial ointment contacts the skin to protect the skin. The child Velcro and the mother Velcro are easy to bond and remove, which improves the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the split structure of the utility model;

[0022] Figure 3 This is a schematic diagram of the disassembly assembly structure of the utility model;

[0023] Figure 4 This is a schematic diagram of the structure of the anti-acne component of the utility model.

[0024] In the figure: 1. air bag; 2. sponge; 3. rotating shaft; 4. foot pad; 5. anti-sore component; 501. daughter Velcro; 502. antibacterial ointment; 503. mother Velcro; 6. outer shell; 7. spring A; 8. disassembly component; 801. connecting block; 802. pressing block; 803. fixing column; 9. spring B; 10. hook; 11. connecting belt; 12. protective layer; 13. anti-leakage air plug. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figures 1 to 4The utility model provides a technical solution: an inflatable airbag pillow, including an airbag 1, a sponge 2 is fixedly connected to the bottom surface of the airbag 1, a rotating shaft 3 is fixedly connected inside the sponge 2, a foot pad 4 is rotatably connected to the surface of the rotating shaft 3, and an anti-sore component 5 is fixedly connected to the surface of the foot pad 4. Through the setting of the anti-sore component 5, when a patient has a hip fracture or a lower limb fracture, it is necessary to keep the patient in a neutral position of abduction for a long time, and the heel is prone to pressure sores. The foot is placed in the device, and the antibacterial ointment 502 contacts the skin to protect the skin. The sub-velcro 501 and the mother Velcro 503 are easy to bond and remove, which improves the practicality of the device. The inside of the airbag 1 is fixedly connected to a shell 6, and the inside of the shell 6 is fixedly connected to a spring A7. The top surface of the spring A7 is fixedly connected with a disassembly component 8. Through the setting of the disassembly component 8, when the patient needs to remove the airbag 1, the pressing block 802 is pressed by the pressing block 802. The pressing block 802 is pressed by force on one end of the connecting block 801. The connecting block 801 is wrapped around the internal fixing column 803, and the other end is lifted upward. The hook 10 is unhooked, and the upper airbag 1 can be disassembled. The spring B9 can drive the connecting block 801 to restore its initial state. When it is used again, the hook 10 can be pressed downward until the hook 10 can clamp the connecting block 801, which facilitates the disassembly of the third layer of the airbag 1. It can not only fix the feet and reduce foot sores, but also can be used as a turning pillow to help patients turn over, thereby improving the versatility of the device. The surface of the airbag 1 is fixedly connected with an inflation port.

[0027] The anti-sore component 5 includes a sub-Velcro 501 fixedly connected to the surface of the sponge 2, the surface of the sub-Velcro 501 is adhesively connected to the antibacterial ointment 502, and the surface of the antibacterial ointment 502 is adhesively connected to the main Velcro 503. Through the setting of the anti-sore component 5, when the patient has a hip fracture or a lower limb fracture, the patient needs to maintain the neutral position of abduction for a long time, and the heel is prone to pressure sores. The foot is placed in the device, and the antibacterial ointment 502 contacts the skin to protect the skin. The sub-Velcro 501 and the main Velcro 503 are easy to bond and remove, which improves the practicability of the device.

[0028] The disassembly component 8 includes a connecting block 801 fixedly connected to the top surface of the spring A7, and a pressing block 802 is hinged on the top surface of the connecting block 801. A circular groove is opened inside the connecting block 801, and a fixing column 803 is connected to the inside of the circular groove. Through the setting of the disassembly component 8, when the patient needs to remove the airbag 1, the pressing block 802 is pressed. The pressing block 802 is pressed by force on one end of the connecting block 801, and the connecting block 801 is lifted up at the other end around the internal fixing column 803. The hook 10 is unhooked, and the upper airbag 1 can be disassembled. The spring B9 can drive the connecting block 801 to restore its initial state. When it is used again, the hook 10 can be pressed downward until the hook 10 can clamp the connecting block 801, which facilitates the disassembly of the third layer of the airbag 1. It can not only fix the feet and reduce foot sores, but also serve as a turning pillow to help patients turn over, thereby improving the versatility of the device.

[0029] The inside of the shell 6 is fixedly connected with a spring B9, and the inside of the shell 6 is slidably connected with a hook 10. The surface of the hook 10 is provided with a circular groove, and the inside of the circular groove is connected with a connecting belt 11. The setting of the connecting belt 11 facilitates the connection of the two groups of airbags.

[0030] A protective layer 12 is fixedly connected to the surface of the airbag 1 . The protective layer 12 is made of natural fiber material. The provision of the protective layer 12 facilitates the protection of the airbag 1 .

[0031] An anti-leakage plug 13 is fixedly connected inside the inflation port, and an exhaust port is fixedly connected to the surface of the airbag 1. The exhaust port is provided to facilitate exhaust.

[0032] In the utility model, the working steps of the device are as follows:

[0033] Step 1: When the patient has a hip fracture or a lower limb fracture, the patient needs to maintain a neutral position of abduction for a long time. The heel is prone to pressure sores. The foot is placed in the device, and the antibacterial ointment 502 contacts the skin to protect the skin. The child Velcro 501 and the mother Velcro 503 are easy to bond;

[0034] Step 2: When the patient needs to remove the airbag 1, the pressing block 802 is pressed, and the pressing block 802 is pressed by force on one end of the connecting block 801. The connecting block 801 is lifted upwards around the internal fixing column 803, and the hook 10 is unhooked, so that the upper airbag 1 can be removed, and the spring B9 can drive the connecting block 801 to return to the initial state;

[0035] The third step: when using again, the hook 10 can be pressed downward until the hook 10 can catch the connecting block 801, which facilitates the removal of the third layer of airbag 1, can fix the feet and reduce foot sores, and can also be used as a turning pillow.

[0036] It should be noted that the equipment structure and drawings of the utility model mainly describe the principle of the utility model. In terms of the technology of the design principle, the settings of the power mechanism, power supply system and control system of the device are not fully described. On the premise that the technical personnel in this field understand the principle of the above utility model, the details of the power mechanism, power supply system and control system can be clearly known. The control method of the application document is automatic control through a controller, and the control circuit of the controller can be realized by simple programming by the technical personnel in this field;

[0037] The standard parts used therein can all be purchased from the market and can be customized according to the instructions and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt conventional models in the prior art, and the structures and principles of the components known to technical personnel in this field can be known by these technical personnel through technical manuals or through conventional experimental methods.

[0038] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An inflatable airbag pillow, comprising an airbag (1), characterized in that: The bottom surface of the airbag (1) is fixedly connected to a sponge (2), the interior of the sponge (2) is fixedly connected to a rotating shaft (3), the surface of the rotating shaft (3) is rotatably connected to a foot pad (4), the surface of the foot pad (4) is fixedly connected to an anti-sore component (5), the interior of the airbag (1) is fixedly connected to a shell (6), the interior of the shell (6) is fixedly connected to a spring A (7), the top surface of the spring A (7) is fixedly connected to a disassembly component (8), and the surface of the airbag (1) is fixedly connected to an inflation port.

2. The inflatable airbag pillow according to claim 1, characterized in that: The anti-sore component (5) comprises a sub-velcro (501) fixedly connected to the surface of the sponge (2), the surface of the sub-velcro (501) is adhesively connected to an antibacterial ointment (502), and the surface of the antibacterial ointment (502) is adhesively connected to a main Velcro (503).

3. The inflatable airbag pillow according to claim 1, characterized in that: The disassembly assembly (8) comprises a connection block (801) fixedly connected to the top surface of the spring A (7), the top surface of the connection block (801) is hinged with a pressing block (802), a circular groove is provided inside the connection block (801), and a fixing column (803) is connected through the inside of the circular groove.

4. The inflatable airbag pillow according to claim 1, characterized in that: A spring B (9) is fixedly connected to the interior of the housing (6), a hook (10) is slidably connected to the interior of the housing (6), a circular groove is provided on the surface of the hook (10), and a connecting belt (11) is connected through the interior of the circular groove.

5. The inflatable airbag pillow according to claim 1, characterized in that: A protective layer (12) is fixedly connected to the surface of the airbag (1), and the material of the protective layer (12) is a natural fiber material.

6. The inflatable airbag pillow according to claim 1, characterized in that: An anti-leakage plug (13) is fixedly connected inside the inflation port, and an exhaust port is fixedly connected to the surface of the airbag (1).

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