Head massager and massage chair using the same

Abstract

The present invention belongs to the field of massage technology and discloses a head massager, comprising a base, a massage chair body fixedly mounted on the top of the base, and a receiving assembly fixedly mounted on the top of the massage chair body. The present invention achieves the purpose of good adaptability of the massager by providing a spring telescopic rod, a guide block, a clamping block, etc. The weight of the head pushes the transmission plate downward and compresses the spring telescopic rod. During the downward movement of the transmission plate, the three clamping blocks are respectively driven downward. Since the inner sides of the tops of the three guide blocks are in contact with the outer walls of the three clamping blocks, under the limit of the three guide blocks, the upper ends of the three clamping blocks are bent toward the middle during the downward movement, and at the same time, the airbags are driven to gather toward the middle, so that the inner wall of the airbag fits the user's head, making the massage effect better. Therefore, the massager can be suitable for heads of different sizes, thereby achieving the effect of good adaptability of the massager.

Description

Technical Field

[0001] The invention belongs to the technical field of massage, in particular to a head massager and a massage chair using the same. Background Art

[0002] Head massage can relieve stress and tension in the brain, invigorating cells and, to a certain extent, helping with dizziness, headaches, and insomnia. Massage chairs utilize mechanical rolling and squeezing forces to deliver massage. Massage improves blood circulation, alleviates back pain, prevents illnesses, enhances sleep quality, and relieves general fatigue.

[0003] Chinese invention patent publication number CN103099726B discloses a head massager. The problem addressed by this patent is that existing head massagers consist of a helmet-shaped shell and a massage device disposed within the shell. During use, the shell is worn on the head, and the massage device inside the shell massages the head. Existing head massagers have the following deficiencies and drawbacks: the shell size is fixed, and due to individual differences in consumers, each person's head size varies. If the shell size does not match the person's head, it will be uncomfortable to wear and the massage effect will be greatly reduced. This patent, by providing two opposing curved shells, allows for effective adjustment of the distance between the two curved shells during use, making it practical for different consumers to operate and use, effectively improving the massage effect.

[0004] At present, massage chairs are usually equipped with head massagers. The existing head massager shells are usually not adjustable. However, since consumers' heads are of different sizes, the massager cannot be adapted to the consumer's head, which will cause discomfort when wearing, and the massage effect will be greatly reduced. In the above-mentioned prior art, the massager shell is provided with two arc-shaped shells, which can be adjusted according to the heads of different consumers. However, since the arc value of the arc-shaped shell is fixed, it is difficult to adapt to the heads of different consumers. Therefore, a head massager and a massage chair using the same are proposed, which can adapt to the heads of different consumers. Summary of the Invention

[0005] In order to solve the problems raised in the above background technology, the present invention provides a head massager and a massage chair using the same, which solves the problem that existing head massagers cannot be adapted to the heads of different consumers and has the advantage of good adaptability.

[0006] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a head massager, comprising a base, a massage chair body fixedly mounted on the top of the base, a receiving assembly fixedly mounted on the top of the massage chair body, an adapter assembly fixedly mounted on the top of the receiving assembly, power assemblies fixedly mounted on the left and right ends of the front of the adapter assembly respectively, a winding assembly movably sleeved on the outside of the power assembly, and a massage assembly movably mounted on the inside of the adapter assembly.

[0007] Preferably, the receiving assembly includes a receiving plate, the receiving plate is fixedly mounted to the massage chair body, a limiting block is fixedly mounted on the top of the receiving plate, and guide blocks are fixedly mounted on the three sides of the top of the receiving plate.

[0008] Preferably, the adapter assembly includes a spring telescopic rod, the bottom of the spring telescopic rod is fixedly installed on the middle part of the top of the receiving plate, the top of the spring telescopic rod is fixedly installed with a transmission plate, the top of the transmission plate is fixedly installed with an air cushion, the three sides of the transmission plate are hinged with clamping blocks respectively, a connecting block is fixedly installed between two of the clamping blocks, air bags are fixedly installed on the inner walls of the three clamping blocks, a protective pad is fixedly installed on the front of the air cushion, and a baffle is fixedly installed on the front of the transmission plate.

[0009] Preferably, the power assembly includes a fixed shell, which is fixedly mounted on the front of the airbag, a drive motor is fixedly mounted on the top of the fixed shell, a transmission rod is fixedly mounted on the output end of the drive motor, and a universal joint is fixedly mounted in the middle of the transmission rod.

[0010] Preferably, the winding assembly includes a winding wheel, which is movably connected to the outside of the transmission rod, and a retaining spring is fixedly installed on the inner wall of the winding wheel, and a fixing ring is fixedly installed on the inner wall of the retaining spring, and fixing plates are fixedly installed on the upper and lower ends of the outside of the fixing ring respectively, and the winding wheel, fixing plate, retaining spring and fixing ring are symmetrically fixed with the universal joint as the central axis.

[0011] Preferably, the massage assembly includes four massage belts, one end of the two middle massage belts is fixedly connected to the outside of the transmission rod at the right end, and the other end of the upper and lower massage belts is fixedly connected to the outside of the transmission rod at the left end, and the outer inner walls of the four massage belts are respectively fixedly installed with bumps at equal distances, the outer walls of the four massage belts are respectively fixedly installed with first magnets, and the inner wall of the airbag is fixedly installed with second magnets at equal distances.

[0012] Preferably, the inner walls of the tops of the three guide blocks are all arc-shaped, the three clamping blocks are all arc-shaped, the inner walls of the tops of the three guide blocks are respectively in contact with the outer walls of the three clamping blocks, the outside of the connecting block is corrugated, and the bottom of the baffle remains perpendicular to the top of the limit block.

[0013] Preferably, the second magnet and the first magnet have different poles, the protrusion is made of PP material, and the airbag is made of rubber material.

[0014] Preferably, there are four winding assemblies, two of which are movably connected to the upper and lower ends of the transmission rod at the right end, and two of which are movably connected to the upper and lower ends of the middle part of the transmission rod at the left end. One end of the two middle massage belts is fixedly connected to the outside of the transmission rod at the right end and the other end is fixedly connected to the outside of the two winding assemblies at the left end. One end of the upper and lower massage belts is fixedly connected to the outside of the two winding assemblies at the right end and the other end is fixedly connected to the upper and lower ends of the outside of the transmission rod at the left end.

[0015] The present invention also proposes a massage chair, which includes a massage seat, massage arms, massage legs, hot pressure massage, a heating unit, a ventilation unit, a control panel and a power supply.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] The present invention achieves the purpose of good adaptability of the massager by providing a spring telescopic rod, a guide block, and a clamping block. The weight of the head pushes the transmission plate downward and compresses the spring telescopic rod. During the downward movement of the transmission plate, the three clamping blocks are respectively driven to move downward. Since the inner sides of the tops of the three guide blocks are in contact with the outer walls of the three clamping blocks, under the limit of the three guide blocks, the upper ends of the three clamping blocks are bent toward the middle during the downward movement, and at the same time drive the airbags to gather toward the middle, so that the inner walls of the airbags fit the user's head, achieving a better massage effect. Therefore, the massager can be suitable for heads of different sizes, thereby achieving the effect of good adaptability of the massager.

[0018] The present invention achieves the purpose of good head massage effect by providing a massage belt, a convex block and a driving motor. The left end driving motor drives the left end transmission rod to rotate and reel in the upper and lower massage belts. During the reeling process, the other ends of the upper and lower massage belts drive the right end reel wheel to rotate, so that the upper and lower massage belts are pulled out from the outside of the two reel wheels at the right end and the right end clip spring is compressed. In the process of reeling in the four massage belts by the two transmission rods, the user's head is massaged by the convex block. At the same time, the massage belt is limited by the second magnet during the reeling process. Therefore, the massage belt can evenly massage the head, thereby achieving the purpose of good head massage effect.

[0019] The present invention achieves the purpose of comfortable massage by providing an airbag, an air cushion and a protective pad. The user's head is placed on the top of the air cushion. Since the interior of the air cushion is a hollow structure, the hollow structure improves the user's comfort. At the same time, since the airbag is made of rubber material, it avoids damage to the user's head. At the same time, the protective pad protects the user's neck, which can improve the user's comfort and achieve the effect of comfortable massage. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the overall appearance of the structure of the present invention;

[0021] Figure 2 This is a schematic diagram of the coordination between the structural receiving component and the adapting component of the present invention;

[0022] Figure 3 It is a side cross-sectional schematic diagram of the structural adapter assembly of the present invention;

[0023] Figure 4 This is a schematic diagram of the appearance of the structural adapter component of the present invention;

[0024] Figure 5 This is a schematic diagram of the interior of the structural adapter component of the present invention;

[0025] Figure 6 The structure of the present invention Figure 5 A in the middle is an enlarged schematic diagram;

[0026] Figure 7 This is a schematic diagram of the appearance of the massage component of the present invention;

[0027] Figure 8 This is a schematic diagram of the coordination between the power assembly and the winding assembly of the structure of the present invention;

[0028] Figure 9 This is a cross-sectional schematic diagram of the winding assembly of the structure of the present invention;

[0029] Figure 10 It is a bottom view schematic diagram of the structural adapter assembly of the present invention.

[0030] In the figure: 1. Base; 2. Massage chair body; 3. Receiver assembly; 301. Receiver plate; 302. Limit block; 303. Guide block; 4. Adapter assembly; 401. Transmission plate; 402. Spring telescopic rod; 403. Baffle; 404. Protective pad; 405. Air cushion; 406. Airbag; 407. Clamping block; 408. Connecting block; 5. Power assembly; 501. Fixed shell; 502. Drive motor; 503. Transmission rod; 504. Universal joint; 6. Massage assembly; 601. Massage belt; 602. Bump; 603. First magnet; 604. Second magnet; 7. Winding assembly; 701. Winding wheel; 702. Fixed plate; 703. Retaining spring; 704. Fixed ring. Implementation Method

[0031] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0032] like Figures 1 to 10 As shown, the present invention provides a head massager, including a base 1, a massage chair body 2 is fixedly installed on the top of the base 1, a receiving assembly 3 is fixedly installed on the top of the massage chair body 2, an adapter assembly 4 is fixedly installed on the top of the receiving assembly 3, a power assembly 5 is fixedly installed on the left and right ends of the front of the adapter assembly 4, a winding assembly 7 is movably sleeved on the outside of the power assembly 5, and a massage assembly 6 is movably installed inside the adapter assembly 4.

[0033] The above scheme is adopted: first, the user lies on the top of the massage chair body 2, and the head is located on the top of the adapter component 4. The adapter component 4 is pressed downward by the user's own weight. Under the guidance of the receiving component 3, the inner wall of the adapter component 4 is brought into contact with the user's head, thereby improving the efficiency of the user's head massage. When the power component 5 is started, the massage component 6 is reeled in. During the reeling process of the massage component 6, the user's head is massaged, so that the head massage effect is better.

[0034] like Figure 2 、 Figure 3 、 Figure 4 As shown, the receiving assembly 3 includes a receiving plate 301, which is fixedly mounted on the massage chair body 2, a limiting block 302 is fixedly mounted on the top of the receiving plate 301, and guide blocks 303 are fixedly mounted on the three sides of the top of the receiving plate 301;

[0035] The adapter component 4 includes a spring telescopic rod 402, the bottom of the spring telescopic rod 402 is fixedly installed on the middle of the top of the receiving plate 301, the top of the spring telescopic rod 402 is fixedly installed with a transmission plate 401, the top of the transmission plate 401 is fixedly installed with an air cushion 405, the three sides of the transmission plate 401 are hinged with clamping blocks 407, a connecting block 408 is fixedly installed between the two clamping blocks 407, the inner walls of the three clamping blocks 407 are fixedly installed with air bags 406, the front of the air cushion 405 is fixedly installed with a protective pad 404, and the front of the transmission plate 401 is fixedly installed with a baffle 403.

[0036] The above solution is adopted: when the user lies on the top of the massage chair body 2, with the head located on the top of the air cushion 405, the weight of the head pushes the transmission plate 401 downward and compresses the spring telescopic rod 402. During the downward movement of the transmission plate 401, the three clamping blocks 407 are respectively driven to move downward. Since the inner sides of the tops of the three guide blocks 303 are in contact with the outer walls of the three clamping blocks 407, under the limit of the three guide blocks 303, the upper ends of the three clamping blocks 407 are bent toward the middle during the downward movement, and at the same time, the airbags 406 are gathered toward the middle, so that the inner walls of the airbags 406 fit the user's head, achieving a better massage effect. Therefore, the massager can be suitable for heads of different sizes.

[0037] After use, the user raises his head, and the spring telescopic rod 402 returns to its original position, pushing the transmission plate 401 and the air cushion 405 upward. At the same time, when the transmission plate 401 moves upward, the three clamping blocks 407 open to the four sides, making it convenient for the next user to use, thereby making the head massager easy to wear.

[0038] like Figure 3 、 Figure 4 、 Figure 5 、 Figure 6 、 Figure 7 、 Figure 8 、 Figure 9 As shown, the power assembly 5 includes a fixed shell 501, which is fixedly mounted on the front of the airbag 406. A drive motor 502 is fixedly mounted on the top of the fixed shell 501. A transmission rod 503 is fixedly mounted on the output end of the drive motor 502. A universal joint 504 is fixedly mounted in the middle of the transmission rod 503.

[0039] The winding assembly 7 includes a winding wheel 701, which is movably connected to the outer portion of the transmission rod 503. A retaining spring 703 is fixedly installed on the inner wall of the winding wheel 701, and a fixing ring 704 is fixedly installed on the inner wall of the retaining spring 703. The upper and lower ends of the outer portion of the fixing ring 704 are respectively fixedly installed with fixing plates 702. The winding wheel 701, the fixing plate 702, the retaining spring 703 and the fixing ring 704 are fixedly installed symmetrically with the universal joint 504 as the central axis.

[0040] The massage assembly 6 includes four massage belts 601, one end of the two middle massage belts 601 is fixedly connected to the outside of the right-end transmission rod 503, and the other end of the upper and lower massage belts 601 is fixedly connected to the outside of the left-end transmission rod 503. The outer inner walls of the four massage belts 601 are respectively fixedly installed with bumps 602 at equal intervals, the outer walls of the four massage belts 601 are respectively fixedly installed with first magnets 603, and the inner wall of the airbag 406 is fixedly installed with second magnets 604 at equal intervals.

[0041] The above solution is adopted: when the user lies on the top of the massage chair body 2 with his head located inside the airbag 406, the inner wall of the protrusion 602 contacts the user's head, and the left end drive motor 502 is started to drive the left end transmission rod 503 to rotate, and the upper and lower massage belts 601 are reeled in. During the reeling process, the other ends of the upper and lower massage belts 601 drive the right end reeling wheel 701 to rotate, so that the upper and lower massage belts 601 are pulled out from the outside of the two right end reeling wheels 701, and the right end clip 703 is compressed. In the process of reeling the four massage belts 601 by the two transmission rods 503, the user's head is massaged by the protrusion 602. At the same time, the massage belt 601 is limited by the second magnet 604 during the reeling process, so that the head can be evenly massaged by the massage belt 601.

[0042] After the four massage belts 601 are wound up by the two transmission rods 503 and the four clips 703 are fully stretched, the two drive motors 502 are powered off. At this time, the four clips 703 are reset, and the four massage belts 601 are wound up in the opposite direction by the four clips 703 respectively, driving the four massage belts 601 to move in the opposite direction respectively. During the winding process, the user's head is massaged in the opposite direction, thereby improving the effect of the user's head massage.

[0043] like Figure 2 、 Figure 3 、 Figure 4 As shown, the inner walls of the tops of the three guide blocks 303 are all arc-shaped, the three clamping blocks 407 are all arc-shaped, the inner walls of the tops of the three guide blocks 303 are in contact with the outer walls of the three clamping blocks 407 respectively, the outside of the connecting block 408 is corrugated, and the bottom of the baffle 403 remains perpendicular to the top of the limit block 302.

[0044] The above-mentioned solution is adopted: the user's head is placed on the top of the air cushion 405, and the weight of the head applies downward pressure to the air cushion 405 and the transmission plate 401, compressing the spring telescopic rod 402. During the downward movement of the transmission plate 401, the arc of the guide block 303 is used to limit the clamping block 407, so that the upper ends of the three clamping blocks 407 are concentrated toward the middle, and the air bag 406 is driven to concentrate toward the middle, so that the inner wall of the air bag 406 contacts the user's head. At the same time, the downward movement of the transmission plate 401 drives the baffle 403, and the transmission plate 401 is limited by the baffle 403 and the limit block 302.

[0045] like Figure 3 、 Figure 5 、 Figure 6 As shown, the second magnet 604 and the first magnet 603 have different poles, the protrusion 602 is made of PP material, and the airbag 406 is made of rubber material.

[0046] The above solution is adopted: the massage belt 601 is limited by the second magnet 604 to prevent the massage belt 601 from deviating from the massage trajectory during movement, so that the massage belt 601 can fully massage the user's head during the winding process, thereby improving the effect of the user's head massage.

[0047] like Figure 7 、 Figure 8 、 Figure 9 As shown, there are four winding assemblies 7, two of which are movably connected to the upper and lower ends of the right-end transmission rod 503, and two of which are movably connected to the upper and lower ends of the middle part of the left-end transmission rod 503. One end of the two middle massage belts 601 is fixedly connected to the outside of the right-end transmission rod 503 and the other end is fixedly connected to the outside of the two winding assemblies 7 on the left end. One end of the upper and lower massage belts 601 is fixedly connected to the outside of the two winding assemblies 7 on the right end and the other end is fixedly connected to the upper and lower ends of the outside of the left-end transmission rod 503.

[0048] The above scheme is adopted: the left end driving motor 502 drives the left end transmission rod 503 to rotate, and the upper and lower massage belts 601 are reeled in. During the reeling process, the other ends of the upper and lower massage belts 601 drive the right end reeling wheel 701 to rotate, so that the upper and lower massage belts 601 are pulled out from the outside of the two reeling wheels 701 at the right end, and the right end retaining spring 703 is compressed. During the process of reeling in the four massage belts 601 by the two transmission rods 503, the user's head is massaged by the protrusion 602. At the same time, the massage belt 601 is limited by the second magnet 604 during the reeling process, so that the head can be evenly massaged by the massage belt 601.

[0049] The present invention also proposes a massage chair, which includes a massage seat, massage arms, massage legs, hot pressure massage, a heating unit, a ventilation unit, a control panel and a power supply.

[0050] The working principle and use process of the present invention:

[0051] First, the user lies on the top of the massage chair body 2 with the head located on the top of the air cushion 405. The weight of the head pushes the transmission plate 401 downward and compresses the spring telescopic rod 402. During the downward movement of the transmission plate 401, the three clamping blocks 407 are respectively driven to move downward. Since the inner sides of the tops of the three guide blocks 303 are in contact with the outer walls of the three clamping blocks 407, under the limit of the three guide blocks 303, the upper ends of the three clamping blocks 407 gather toward the middle during the downward movement. At the same time, the two connecting blocks 408 contract, driving the airbag 406 to gather toward the middle, so that the inner wall of the airbag 406 fits the user's head, thereby achieving a better massage effect.

[0052] At the same time, when the three clamping blocks 407 converge toward the middle, the airbag 406 is driven to converge toward the middle. At the same time, the four massage belts 601 inside the airbag 406 are contracted under the action of the retaining springs 703, so that the massage belts 601 always fit the inner wall of the airbag 406, thereby preventing the massage belts 601 from being too long and affecting the head massage effect.

[0053] After the user's head is placed on top of the air cushion 405, the inner wall of the airbag 406 is brought into contact with the user's head. The two drive motors 502 are automatically started by program control, driving the transmission rod 503 to rotate. During the rotation, the right transmission rod 503 reels the two middle massage belts 601. The other ends of the two middle massage belts 601 drive the left reel 701 to rotate. Since the fixing ring 704 is fixedly connected to the interior of the fixed shell 501, the internal retaining spring 703 is compressed.

[0054] The left end driving motor 502 drives the left end transmission rod 503 to rotate and reel in the upper and lower massage belts 601. During the reeling process, the other ends of the upper and lower massage belts 601 drive the right end reel 701 to rotate, so that the upper and lower massage belts 601 are pulled out from the outside of the two right end reel 701 and the right end clip 703 is compressed. During the process of reeling in the four massage belts 601 by the two transmission rods 503, the user's head is massaged by the protrusion 602. At the same time, during the reeling process, the massage belt 601 is limited by the second magnet 604, so that the massage belt 601 can evenly massage the head.

[0055] After the four massage belts 601 are wound up by the two transmission rods 503 and the four clips 703 are fully stretched, the two drive motors 502 are powered off. At this time, the four clips 703 are reset, and the four massage belts 601 are wound up in the opposite direction by the four clips 703 respectively, driving the four massage belts 601 to move in the opposite direction respectively. During the winding process, the user's head is massaged in the opposite direction, thereby improving the effect of the head massage.

[0056] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0057] While 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 these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A head massager, comprising a base (1), characterized in that: A massage chair body (2) is fixedly mounted on the top of the base (1), a receiving assembly (3) is fixedly mounted on the top of the massage chair body (2), an adapter assembly (4) is fixedly mounted on the top of the receiving assembly (3), a power assembly (5) is fixedly mounted on the left and right ends of the front of the adapter assembly (4), a reeling assembly (7) is movably sleeved on the outside of the power assembly (5), and a massage assembly (6) is movably mounted on the inside of the adapter assembly (4); The receiving assembly (3) comprises a receiving plate (301), the receiving plate (301) is fixedly mounted on the massage chair body (2), a limiting block (302) is fixedly mounted on the top of the receiving plate (301), and guide blocks (303) are fixedly mounted on three sides of the top of the receiving plate (301); The adapter assembly (4) includes a spring telescopic rod (402), the bottom of the spring telescopic rod (402) is fixedly installed with the middle of the top of the receiving plate (301), the top of the spring telescopic rod (402) is fixedly installed with a transmission plate (401), the top of the transmission plate (401) is fixedly installed with an air cushion (405), the three sides of the transmission plate (401) are respectively hinged with clamping blocks (407), a connecting block (408) is fixedly installed between two of the clamping blocks (407), the inner walls of the three clamping blocks (407) are fixedly installed with air bags (406), the front of the air cushion (405) is fixedly installed with a protective pad (404), and the front of the transmission plate (401) is fixedly installed with a baffle (403).

2. The head massager according to claim 1, characterized in that: The power assembly (5) comprises a fixed shell (501), the fixed shell (501) being fixedly mounted on the front surface of the airbag (406), a driving motor (502) being fixedly mounted on the top of the fixed shell (501), a transmission rod (503) being fixedly mounted on the output end of the driving motor (502), and a universal joint (504) being fixedly mounted on the middle portion of the transmission rod (503).

3. The head massager according to claim 2, characterized in that: The winding assembly (7) includes a winding wheel (701), the winding wheel (701) is movably connected to the outside of the transmission rod (503), a retaining spring (703) is fixedly installed on the inner wall of the winding wheel (701), a fixing ring (704) is fixedly installed on the inner wall of the retaining spring (703), and a fixing plate (702) is fixedly installed on the upper and lower ends of the outside of the fixing ring (704), respectively. The winding wheel (701), the fixing plate (702), the retaining spring (703) and the fixing ring (704) are symmetrically fixed with the universal joint (504) as the central axis.

4. The head massager according to claim 3, characterized in that: The massage assembly (6) comprises four massage belts (601), one end of the two middle massage belts (601) is fixedly connected to the outside of the transmission rod (503) at the right end, and the other end of the upper and lower massage belts (601) is fixedly connected to the outside of the transmission rod (503) at the left end. The outer inner walls of the four massage belts (601) are respectively fixedly mounted with protrusions (602) at equal intervals. The outer walls of the four massage belts (601) are respectively fixedly mounted with first magnets (603). The inner wall of the air bag (406) is respectively fixedly mounted with second magnets (604) at equal intervals.

5. The head massager according to claim 1, characterized in that: The inner walls of the tops of the three guide blocks (303) are all arc-shaped, the three clamping blocks (407) are all arc-shaped, the inner walls of the tops of the three guide blocks (303) are in contact with the outer walls of the three clamping blocks (407) respectively, the exterior of the connecting block (408) is corrugated, and the bottom of the baffle (403) remains perpendicular to the top of the limit block (302).

6. The head massager according to claim 4, characterized in that: The second magnet (604) and the first magnet (603) have different poles, the protrusion (602) is made of PP material, and the airbag (406) is made of rubber material.

7. The head massager according to claim 4, characterized in that: There are four winding assemblies (7), two of which are movably connected to the upper and lower ends of the transmission rod (503) at the right end, and two of which are movably connected to the upper and lower ends of the middle part of the transmission rod (503) at the left end. One end of the two middle massage belts (601) is fixedly connected to the outside of the transmission rod (503) at the right end and the other end is fixedly connected to the outside of the two winding assemblies (7) at the left end. One end of the two upper and lower massage belts (601) is fixedly connected to the outside of the two winding assemblies (7) at the right end and the other end is fixedly connected to the upper and lower ends of the outside of the transmission rod (503) at the left end.

8. A massage chair, characterized in that: A head massager comprising any one of claims 1-7, wherein the massage chair comprises a massage seat, massage arms, massage legs, hot pressure massage, a heating unit, a ventilation unit, a control panel and a power supply.

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