Head braking pillow with massage function

Abstract

The utility model relates to a head braking pillow with a massage function, which comprises a pillow, two sides of the pillow are provided with mounting grooves, the inner walls of the mounting grooves are provided with adjusting mechanisms, the moving ends of the adjusting mechanisms are fixedly connected with a retainer, one end of the retainer is fixedly connected with a braking side pillow, the middle of the pillow is provided with a cavity, and a base plate is arranged in the cavity. A massage mechanism is installed on the base plate, a massage groove allowing the massage mechanism to penetrate out is formed in the top of the pillow, a rubber dustproof sleeve is arranged between the end, penetrating out of the massage groove, of the massage mechanism and the massage groove, and an air bag support used for adjusting the height of the pillow is arranged at the bottom of the pillow. The pillow has the advantages that the air bag support is arranged at the bottom of the pillow, the height of the pillow can be increased by filling different amounts of air, so that the pillow is suitable for different use environments, when the head of a patient needs to be braked, the sliding block can be pushed to move by rotating the adjusting screw rod, and then the braking side pillow is pushed to abut against the head of the patient. And the head of the patient is fixed.

Description

Technical Field

[0001] The utility model relates to the technical field of medical auxiliary appliances, in particular to a head brake pillow with massage function. Background Art

[0002] After tongue cancer free flap surgery, the head is typically immobilized for 3-5 days. This is to minimize movement of the surgical site and promote flap healing. During this period, the patient should maintain a neutral head position and avoid excessive tilting of the head toward the unaffected or affected side, as this may compromise flap survival.

[0003] Currently, sandbags are placed on both sides of the head to fix the patient's head. Although this fixation method can temporarily limit the movement of the patient's head, it will cause a blockage in the patient's head after long-term use, which is prone to moisture or pressure sores. In addition, it is less comfortable and less stable. For this reason, we propose a head brake pillow with massage. Utility Model Content

[0004] (1) Technical issues to be solved

[0005] In order to solve the above problems in the prior art, the utility model provides a head brake pillow with massage function, which can effectively fix the head of patients after tongue cancer free flap surgery.

[0006] (2) Technical solution

[0007] In order to achieve the above-mentioned purpose, the main technical solutions adopted by this utility model are:

[0008] A head brake pillow with massage comprises a pillow, mounting grooves are provided on both sides of the pillow, an adjustment mechanism is installed on the inner wall of the mounting groove, a movable end of the adjustment mechanism is fixedly connected to a retaining frame, one end of the retaining frame is fixedly connected to a brake side pillow, a cavity is provided in the middle of the pillow, a base plate is installed in the cavity, a massage mechanism is installed on the base plate, a massage groove for the massage mechanism to pass through is provided on the top of the pillow, a rubber dust cover is provided between the end of the massage mechanism passing through the massage groove and the massage groove, and an airbag support for adjusting the pillow height is provided at the bottom of the pillow.

[0009] The side wall of the airbag support is connected with an inflation nozzle, and one end of the inflation nozzle is threadedly connected with a sealing plug.

[0010] The adjustment mechanism includes a slide rail fixedly connected to the bottom wall of the installation groove, the side wall of the slide rail is threadedly connected to an adjustment screw, one end of the adjustment screw is rotatably connected to a slider through a bearing, and the slider is fixedly connected to the retaining frame.

[0011] The slide rail is provided with a slide groove adapted to the slider, and the slider slides horizontally on the slide rail through the slide groove.

[0012] The massage mechanism includes a driving motor fixedly connected to the bottom of the base plate, an output end of the driving motor passes through one end of the base plate and is fixedly connected to a driving gear, an outer wall of the driving gear is meshed with a driven gear, and the outer walls of the driving gear and the driven gear are also respectively meshed with two driving disks, the driving disk is rotatably engaged with the base plate through a shaft column fixedly connected to the base plate, the top of the shaft column is clamped with a limiting plate by a screw, a swinging plate is further clamped between the limiting plate and the driving plate, the swinging plate and the driving plate are rotatably engaged through a ball bearing, and a massage ball is fixedly connected to the top of the swinging plate.

[0013] The top of the driving disc is arranged tilted, and the bottom of the driving disc is provided with a gear ring matched with a driving gear and a driven gear.

[0014] A circular hole is provided on the swing plate, the diameter of the circular hole is smaller than the diameter of the ball, the ball is embedded in the inner wall of the circular hole, and the outer wall of the massage ball has a plurality of irregular massage particles, and the massage particles are made of rubber.

[0015] The inner wall of the pillow is also provided with a battery and a controller. The battery is charged through a USB interface installed on the back plate of the pillow, and the controller is used to control the opening and closing of the drive motor.

[0016] (3) Beneficial effects

[0017] The beneficial effects of the present invention are: through the arrangement of the pillow, adjustment mechanism, retaining frame, brake side pillow, base plate, massage mechanism, rubber dust cover and airbag support, the airbag support is arranged at the bottom of the pillow, and the height of the pillow can be raised by filling different amounts of gas, so as to be suitable for different usage environments. When it is necessary to brake the patient's head, the adjusting screw can be rotated to push the slider to move, and then push the brake side pillow to contact the patient's head, thereby fixing the patient's head. When in use, the driving motor can also drive the active gear to engage the driven gear, thereby driving the drive disk to rotate. Due to the unique shape of the driving disk, the swinging disk can be driven to swing intermittently. During the swinging process, the massage ball is used to massage the patient's head, which improves comfort while also promoting blood circulation. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the top view of the structure of the utility model;

[0020] Figure 3 For this utility model Figure 2 Enlarged view of point A in the middle;

[0021] Figure 4 It is a structural diagram of the massage mechanism of the present utility model.

[0022] [Description of Reference Numerals]

[0023] 1. Pillow; 11. Battery; 12. Controller; 2. Mounting slot; 3. Adjustment mechanism; 31. Slide rail; 32. Adjustment screw; 33. Slider; 34. Slide slot; 4. Retaining frame; 5. Brake side pillow; 6. Base plate; 7. Massage mechanism; 71. Drive motor; 72. Driving gear; 73. Driven gear; 74. Shaft column; 75. Limiting plate; 76. Swing plate; 77. Ball bearing; 78. Massage ball; 79. Drive plate; 8. Rubber dust cover; 9. Airbag support; 91. Inflating nozzle; 92. Sealing plug. DETAILED DESCRIPTION

[0024] In order to better explain the present invention and facilitate understanding, the present invention is described in detail below through specific implementation methods in conjunction with the accompanying drawings.

[0025] Please refer to Figures 1 to 4 As shown, the utility model is a head brake pillow with massage, comprising a pillow 1, mounting grooves 2 are provided on both sides of the pillow 1, an adjusting mechanism 3 is installed on the inner wall of the mounting groove 2, the movable end of the adjusting mechanism 3 is fixedly connected to a retaining frame 4, one end of the retaining frame 4 is fixedly connected to a brake side pillow 5, a cavity is provided in the middle of the pillow 1, a base plate 6 is installed in the cavity, a massage mechanism 7 is installed on the base plate 6, a massage groove for the massage mechanism 7 to pass through is provided on the top of the pillow 1, a rubber dust cover 8 is provided between one end of the massage mechanism 7 passing through the massage groove and the massage groove, and an airbag support 9 for adjusting the height of the pillow 1 is provided at the bottom of the pillow 1. During the actual implementation process, the airbag support 9 can be adjusted in height through inflation, thereby adjusting the height of the entire pillow to suit different people. When braking is required, the person's head lies in the middle of the pillow 1, and the control adjustment mechanism 3 adjusts the height of the retaining frame 4 and the braking side pillow 5. The two braking side pillows 5 cooperate with each other to fix the patient's head at two clamps. The inner side of the braking side pillow 5 is a flexible sponge layer, which can improve comfort when fixing the head. At the same time, it is concave inward at the position corresponding to the ear to form an embedded area to avoid discomfort caused by conflict with the ear. During long-term fixation, the massage mechanism can be started to massage the patient's head through the massage mechanism to improve comfort while promoting blood flow.

[0026] Optionally, an inflation nozzle 91 is connected to the side wall of the airbag support 9, and one end of the inflation nozzle 91 is threadedly connected to a sealing plug 92. In actual implementation, the inflation nozzle 91 can be opened by opening the sealing plug 92, and the airbag support 9 is inflated through the inflation nozzle 91, thereby lifting the pillow 1. The sealing plug 92 is connected to the inflation nozzle 91 in a threaded manner, which is convenient for disassembly.

[0027] Optionally, the adjustment mechanism 3 includes a slide rail 31 fixedly connected to the inner bottom wall of the mounting groove 2. An adjustment screw 32 is threadedly connected to the side wall of the slide rail 31. One end of the adjustment screw 32 is rotatably connected to a slider 33 via a bearing. The slider 33 is fixedly connected to the holder 4. In actual implementation, when the position of the holder 4 needs to be adjusted, the adjustment screw 32 is rotated, the adjustment screw 32 engages with the thread of the slide rail 31, and then the slider 33 is pushed to move the holder 4, thereby adjusting the position and fixing the patient's head.

[0028] Optionally, a slot 34 is provided on the slide rail 31 to match the slider 33, and the slider 33 slides horizontally on the slide rail 31 through the slot 34. In actual implementation, the slot 34 prevents the slider 33 from rotating as the adjustment screw 32 rotates, thereby converting the rotational motion into linear motion to achieve position adjustment.

[0029] Optionally, the massage mechanism 7 includes a driving motor 71 fixedly connected to the bottom of the base plate 6, and the output end of the driving motor 71 passes through one end of the base plate 6 and is fixedly connected to a driving gear 72, the outer wall of the driving gear 72 is engaged with a driven gear 73, and the outer walls of the driving gear 72 and the driven gear 73 are also engaged with two driving disks 79 respectively, and the driving disk 79 is rotatably engaged with the base plate 6 through a shaft column 74 fixedly connected to the base plate 6, and the top of the shaft column 74 is clamped with a limiting plate 75 by a screw, and a swinging plate 76 is also clamped between the limiting plate 75 and the driving disk 79, and the swinging plate 76 and the driving disk 79 are rotatably engaged through a ball 77, and a massage ball 78 is fixedly connected to the top of the swinging plate 76. In the actual implementation process, the limit plate 75 is embedded in the top of the driving disk 79. When massage is required, the driving motor 71 is started. The driving motor 71 can drive the driving gear 72 to rotate, and the driving gear 72 engages the driven gear 73, thereby engaging the three driving disks 79 to rotate. When the driving disk 79 rotates, due to the height difference on both sides, it will push the swing disk 76 to swing, thereby driving the massage ball 78 to swing and massage. The swing disk 76 maintains its state through the ball 77 when swinging, thereby reducing the friction generated during the swinging process.

[0030] Optionally, the top of the drive disc 79 is arranged at an angle, and the bottom of the drive disc 79 has a gear ring that cooperates with the driving gear 72 and the driven gear 73. In actual implementation, the gear ring connects the driving gear 72, the driven gear 73, and the drive disc 79 into a whole, which can be driven synchronously by the drive motor 71. The advantage of the inclined top of the drive disc 79 is that it can push the swing disc 76 to swing during movement.

[0031] Optionally, the swinging disc 76 is provided with a circular hole whose diameter is smaller than that of the ball bearing 77. The ball bearing 77 is embedded in the inner wall of the circular hole. The outer wall of the massage ball 78 is provided with a plurality of irregular rubber massage particles. In practice, the massage ball 78 massages the patient's head with the massage particles as it rotates, enhancing comfort. At the same time, the ball bearing 77 cooperates with the swinging disc 76 to ensure a smooth and stable swinging motion.

[0032] Optionally, the inner wall of the pillow 1 is further provided with a battery 11 and a controller 12. The battery 11 is charged via a USB port mounted on the back panel of the pillow 1, and the controller 12 is used to control the on / off of the drive motor 71. In actual implementation, the battery 11 powers the internal electrical components, the controller 12 controls the on / off of the drive motor 71, and the external USB charging port facilitates charging of the battery 11.

[0033] The above shows and describes the basic principles, main features and advantages of the present invention, and the standard parts used in the present invention can be purchased from the market, and special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the existing technology. The machinery, parts and equipment all adopt conventional models in the existing technology, and the circuit connection adopts the conventional connection method in the existing technology, which will not be described in detail here.

[0034] The above description is merely an embodiment of the present invention and does not limit the patent scope of the present invention. Any equivalent transformations made using the contents of the description and drawings of the present invention, or directly or indirectly applied in the relevant technical field, are also included in the patent protection scope of the present invention.

Claims

1. A head brake pillow with massage function, characterized in that: The invention comprises a pillow (1), wherein mounting grooves (2) are provided on both sides of the pillow (1), an adjusting mechanism (3) is installed on the inner wall of the mounting groove (2), a movable end of the adjusting mechanism (3) is fixedly connected to a retaining frame (4), one end of the retaining frame (4) is fixedly connected to a braking side pillow (5), a cavity is provided in the middle of the pillow (1), a base plate (6) is installed in the cavity, a massage mechanism (7) is installed on the base plate (6), a massage groove for the massage mechanism (7) to pass through is provided on the top of the pillow (1), a rubber dust cover (8) is provided between one end of the massage mechanism (7) passing through the massage groove and the massage groove, and an air bag support (9) for adjusting the height of the pillow (1) is provided at the bottom of the pillow (1).

2. The massage head brake pillow according to claim 1, characterized in that: The side wall of the airbag support (9) is connected with an inflation nozzle (91), and one end of the inflation nozzle (91) is threadedly connected with a sealing plug (92).

3. The massage head brake pillow according to claim 1, characterized in that: The adjustment mechanism (3) comprises a slide rail (31) fixedly connected to the inner bottom wall of the mounting groove (2); the side wall of the slide rail (31) is threadedly connected to an adjustment screw (32); one end of the adjustment screw (32) is rotatably connected to a slider (33) via a bearing; and the slider (33) is fixedly connected to the retaining frame (4).

4. The massage head brake pillow according to claim 3, characterized in that: The slide rail (31) is provided with a slide groove (34) adapted to the slider (33), and the slider (33) slides horizontally on the slide rail (31) through the slide groove (34).

5. The massage head brake pillow according to claim 1, characterized in that: The massage mechanism (7) comprises a driving motor (71) fixedly connected to the bottom of the base plate (6); an output end of the driving motor (71) passes through one end of the base plate (6) and is fixedly connected to a driving gear (72); an outer wall of the driving gear (72) is meshed with a driven gear (73); the outer walls of the driving gear (72) and the driven gear (73) are also meshed with two driving disks (79), respectively; the driving disk (79) is rotatably engaged with the base plate (6) via a shaft column (74) fixedly connected to the base plate (6); the top of the shaft column (74) is clamped with a limiting plate (75) via a screw; a swinging plate (76) is also clamped between the limiting plate (75) and the driving disk (79); the swinging plate (76) and the driving disk (79) are rotatably engaged via a ball (77); and a massage ball (78) is fixedly connected to the top of the swinging plate (76).

6. The massage head brake pillow according to claim 5, characterized in that: The top of the driving disc (79) is arranged tilted, and the bottom of the driving disc (79) is provided with a gear ring that matches the driving gear (72) and the driven gear (73).

7. The massage head brake pillow according to claim 6, characterized in that: The swing plate (76) is provided with a circular hole, the diameter of which is smaller than the diameter of the ball (77), and the ball (77) is embedded in the inner wall of the circular hole. The outer wall of the massage ball (78) has a plurality of irregular massage particles, and the massage particles are made of rubber.

8. The massage head brake pillow according to claim 7, characterized in that: The inner side wall of the pillow (1) is further provided with a battery (11) and a controller (12); the battery (11) is charged via a USB interface installed on the back panel of the pillow (1); and the controller (12) is used to control the opening and closing of the drive motor (71).

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