Massage mattress

Abstract

The utility model discloses a massage mattress, and relates to the technical field of massage devices, the massage mattress comprises a mattress main body and a first massage machine core, the mattress main body is internally provided with a massage channel extending along the length direction of the mattress main body; the first massage machine core comprises a massage frame and massage rollers, the massage frame is slidably mounted on the massage channel, the massage rollers are arranged on the massage frame and comprise mounting rods and a plurality of massage wheels, the massage wheels are mounted on the mounting rods at intervals, the mounting rods are mounted on the massage frame, and the massage wheels can be supported on the waist of a user; and the massage frame can drive the massage rollers to move up and down. According to the technical scheme provided by the utility model, the use comfort of the massage mattress can be improved.

Description

Technical Field

[0001] This utility model relates to the field of massage device technology, and in particular to a massage mattress. Background Technology

[0002] When people are exhausted after a long day, they often sit in a massage chair for a back massage to relieve back pressure and reduce fatigue. However, because the body is in a very relaxed state during a massage, it is easy to fall asleep unintentionally. This not only makes it easy to misjudge the acupoints, but the user's posture on the massage chair is often not suitable for a long rest, causing back pain upon waking up and affecting the massage effect.

[0003] Therefore, massage mattresses are designed to allow users to massage in a more comfortable position for extended periods, reducing discomfort if users accidentally fall asleep and then wake up. However, the structural design of existing massage mattresses is often not reasonable enough, resulting in poor comfort when using them. Utility Model Content

[0004] The main purpose of this invention is to provide a massage mattress that aims to improve the comfort of using a massage mattress.

[0005] To achieve the above objectives, the massage mattress proposed in this utility model includes:

[0006] The mattress body contains massage channels extending along its length; and

[0007] The first massage mechanism includes a massage frame slidably mounted on the massage channel and massage rollers disposed on the massage frame. The massage rollers include a mounting rod and a plurality of massage wheels spaced apart on the mounting rod. The mounting rod is mounted on the massage frame, and the massage frame is capable of driving the massage rollers to move up and down.

[0008] In one embodiment, the massage frame includes a first mounting base, a first drive structure disposed on the first mounting base, and a support cantilever. One end of the support cantilever is rotatably mounted on the first mounting base, and the other end is connected to the mounting rod. The first drive structure can drive the support cantilever to swing, thereby driving multiple massage rollers to move up and down simultaneously.

[0009] In one embodiment, the first mounting base is provided with two spaced-apart support arms. One end of each support arm is rotatably mounted on the first mounting base, and the other end is respectively connected to the opposite ends of the mounting rod. The first driving structure drives the two support arms to swing in the same direction.

[0010] In one embodiment, one end of the two support cantilever arms is connected by a rotating shaft. The first drive structure includes a first motor and a first gear set disposed between the rotating shaft and the first motor. The first motor drives the rotating shaft to rotate through the first gear set, thereby driving the two support cantilever arms to swing in the same direction.

[0011] In one embodiment, the massage channel is provided with a drive rack extending along the length direction of the mattress body. The first massage mechanism also includes a second drive structure disposed on the first mounting base. The second drive structure includes a second motor and a second gear set. The second gear set meshes with the drive rack for transmission. The second motor drives the second gear set to rotate, thereby driving the first massage mechanism to reciprocate within the massage channel.

[0012] In one embodiment, the bottom wall of the massage channel is provided with guide ribs, and the bottom of the first massage mechanism is provided with guide grooves, which are slidably mounted on the guide ribs.

[0013] In one embodiment, a second massage mechanism is provided at one end of the massage channel. The second massage mechanism is used to massage the user's neck, and the first massage mechanism reciprocates between the second massage mechanism and the other end of the massage channel.

[0014] In one embodiment, the massage channel is provided with a drive rack extending along the length direction of the mattress body. The second massage mechanism includes a second mounting base and a third drive structure disposed on the second mounting base. The third drive structure includes a third motor and a third gear set. The third gear set meshes with the drive rack for transmission. The third motor drives the third gear set to rotate, thereby driving the second massage mechanism to slide within the massage channel.

[0015] In one embodiment, the second massage mechanism includes a second mounting base, a fourth drive structure and a massage part disposed on the second mounting base, the massage part including a massage disc and a massage head disposed on one side of the axis of the massage disc, and the fourth drive structure drives the massage disc to rotate around its axis.

[0016] In one embodiment, each of the opposite ends of the massage channel is provided with a connecting portion, and the massage channel is also provided with an elastic support band. One end of the elastic support band is connected to one of the two connecting portions, and the other end passes through the bottom of the massage roller and is connected to the other of the two connecting portions.

[0017] The technical solution of this utility model involves setting a massage channel extending along the length of the mattress body within the mattress body; a first massage mechanism is slidably installed in the massage channel, thereby sliding back and forth along the extension direction of the massage channel to continuously massage the user's back and achieve a back relaxation effect. The first massage mechanism includes a massage frame and massage rollers mounted on the massage frame. The massage frame is slidably installed within the massage channel, causing the massage rollers to slide back and forth within the massage channel. This allows the massage rollers to slide along the user's back while rotating about their own axis, thus providing relaxation for the user. The massage rollers include a mounting rod and multiple massage wheels spaced apart on the mounting rod, meaning the massage rollers have an integrated structure design. This ensures that the multiple massage wheels maintain synchronous movement, allowing them to collectively press against the user's back during massage. Furthermore, the presence of the mounting rod effectively reduces axial oscillation of the massage wheels under the pressure of the user's body, thus providing a certain degree of support for the user's back, reducing back slack, and improving massage comfort. Furthermore, the massage frame can drive the massage rollers to move up and down. Preferably, when the massage rollers move to the user's waist, the mounting frame can further raise the massage rollers, thereby providing further support to the user's waist and making the movement curve of the massage rollers more in line with the user's body contour, further improving the user's comfort. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0019] Figure 1 A schematic diagram of the structure of an embodiment of the massage mattress provided by this utility model;

[0020] Figure 2 for Figure 1 A schematic diagram of the structure of the first massage mechanism in China;

[0021] Figure 3 for Figure 1 A schematic diagram of the internal structure of the first massage mechanism in China from one angle;

[0022] Figure 4 for Figure 1 Another angle of the internal structure diagram of the first massage mechanism in China;

[0023] Figure 5 for Figure 1 A schematic diagram of the assembly structure of the first and second massage mechanisms within the massage channel;

[0024] Figure 6 for Figure 5 A magnified view of a section at point A in the middle;

[0025] Figure 7 for Figure 5 A magnified view of a section at point B in the middle;

[0026] Figure 8 for Figure 1 A schematic diagram of the structure of the second massage mechanism.

[0027] Explanation of icon numbers:

[0028] 100. Massage mattress; 1. Mattress body; 11. Massage channel; 111. Guide rib; 112. Connecting part; 12. First massage mechanism; 121. Massage frame; 1211. First mounting base; 1212. Support cantilever; 1215. Rotating shaft; 122. Massage roller; 1221. Mounting rod; 1222. Massage wheel; 123. First motor; 124. First gear set; 1241. First gear; 1242. First worm gear; 1243. First turbine; 1244. Second gear; 125. Drive rack; 126. Second motor; 127. Second gear set; 1271. Third gear; 1272. Second worm gear 1273, second turbine; 1274, fourth gear; 128, guide groove; 13, second massage mechanism; 131, second mounting base; 132, massage disc; 1321, massage head; 1322, elastic element; 1323, support head; 133, fourth motor; 134, fourth gear set; 1341, fifth gear; 1342, fourth worm gear; 1343, fourth turbine; 1344, sixth gear; 135, third motor; 136, third gear set; 1361, seventh gear; 1362, third worm gear; 1363, third turbine; 1364, eighth gear; 137, support platform; 15, elastic support belt.

[0029] The realization of the purpose, functional features and advantages of this utility model will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present utility model.

[0031] It should be noted that if the embodiments of this utility model involve directional indicators (such as up, down, left, right, front, back, etc.), the directional indicators are only used to explain the relative positional relationship and movement of the components in a specific posture. If the specific posture changes, the directional indicators will also change accordingly.

[0032] Furthermore, if the embodiments of this utility model involve descriptions such as "first" or "second," these descriptions are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the use of "and / or" or "and / or" throughout the text includes three parallel solutions. For example, "A and / or B" includes solution A, solution B, or a solution where both A and B are satisfied simultaneously. Furthermore, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

[0033] This utility model proposes a massage mattress 100.

[0034] Please see Figure 1 and Figure 2 In one embodiment of this utility model, the massage mattress 100 includes:

[0035] The mattress body 1 has a massage channel 11 extending along the length of the mattress body 1; and

[0036] The first massage mechanism 12 includes a massage frame 121 slidably mounted on the massage channel 11 and massage rollers 122 disposed on the massage frame 121. The massage rollers 122 include a mounting rod 1221 and a plurality of massage wheels 1222 spaced apart from the mounting rod 1221. The mounting rod 1221 is mounted on the massage frame 121. The massage wheels 1222 can support the user's waist, and the massage frame 121 can drive the massage rollers 122 to move up and down.

[0037] Specifically, the massage channel 11 extends along the length of the mattress body 1. When a user lies on the massage mattress 100, the direction from the user's feet to their head is the length direction of the mattress body 1, which is also the direction of the maximum extension of the massage mattress. The first massage mechanism 12 is slidably installed on the massage channel 11, so that it can slide back and forth along the extension direction of the massage channel 11, thereby continuously massaging the user's back and achieving the effect of back relaxation. The first massage mechanism 12 includes a massage frame 121 and massage rollers 122 mounted on the massage frame 121. The massage frame 121 is slidably installed in the massage channel 11, thereby driving the massage rollers 122 to slide back and forth in the massage channel 11. This allows the massage rollers 122 to slide along the user's back while rotating about their own axis, thus relaxing the user. The massage rollers 122 include a mounting rod 1221 and multiple massage wheels 1222 spaced apart from the mounting rod 1221. That is, the massage rollers 122 have an integrated structure design, so that the multiple massage wheels 1222 keep moving synchronously. During the massage, the multiple massage wheels 1222 jointly press against the user's back. The presence of the mounting rod 1221 can effectively reduce the axial swing of the massage wheels 1222 under the pressure of the user's body, so that the massage rollers 122 can provide a certain degree of support for the user's back, thereby reducing the user's back being unsupported and improving the user's massage comfort.

[0038] Preferably, the massage rollers 1222 are two in number, and the mounting section between the two mounting rods 1221 is thickened and its surface is fitted with a flexible sleeve to assist the massage rollers 1222 in supporting the user's back and further reduce back slack. The surface of the flexible sleeve is roughened; for example, the surface of the flexible sleeve has multiple interlaced ribs to further assist the massage rollers 1222 in massaging the user's back. In other embodiments, the number of massage rollers 122 can be three, four, or even more.

[0039] Furthermore, the massage frame 121 can drive the massage rollers 122 to move up and down. Preferably, when the massage rollers 122 move to the user's waist, the mounting frame can further raise the massage rollers 122, thereby providing further support for the user's waist and making the movement curve of the massage rollers 122 more conform to the user's body contour, further improving the user's comfort.

[0040] For the comfort of the massage mattress 100, the width of the massage channel 11 is often smaller than the width of the user's body, so that when the user lies flat on the massage mattress 100, the back does not sink completely into the massage channel 11, and the edge of the massage channel 11 can also provide a certain degree of support for the user, thereby dispersing the pressure of the massage rollers 122.

[0041] Furthermore, to further enhance the support provided by the massage mattress 100 to the user, in one embodiment, referring to... Figure 1 Each massage channel 11 has a connecting portion 112 at its opposite ends. The massage channel 11 also has an elastic support band 15. One end of the elastic support band 15 is connected to one of the two connecting portions 112, and the other end passes under the massage roller 122 and connects to the other of the two connecting portions 112. Specifically, the two connecting portions 112 are fixed to the opposite ends of the massage channel 11 to fix and tighten the elastic support band 15, thereby providing some support to the user. Because the massage roller 122 can only partially support the user's back, when the massage roller 122 moves to the lower end of the massage channel 11, corresponding to the position of the user's back near the buttocks or near the neck, the upper or lower half of the user's back is suspended. Therefore, the elastic support band 15 can provide support to the user's back at this time, thus assisting the massage roller 122 in supporting the user's back, preventing a large area of ​​the user's back from being suspended and improving user comfort.

[0042] Furthermore, to reduce the possibility of interference between the elastic support band 15 and the movement path of the massage rollers 122, the elastic support band 15 passes under the massage rollers 122, and preferably, the installation height of the elastic support band 15 is lower than or flush with the lowest height of the massage rollers 122. The elastic support band 15 typically has a certain width, and its width is less than the distance between the two massage rollers 1222. For example, the elastic support band 15 is configured as an elastic bandage.

[0043] Please see Figures 2 to 4 In an embodiment of this utility model, the massage frame 121 includes a first mounting base 1211, a first driving structure disposed on the first mounting base 1211, and a support cantilever 1212. One end of the support cantilever 1212 is rotatably mounted on the first mounting base 1211, and the other end is connected to the mounting rod 1221. The first driving structure can drive the support cantilever 1212 to swing, thereby driving multiple massage rollers 1222 to move up and down simultaneously. Specifically, the first mounting base 1211 serves as the main structure of the entire first massage mechanism 12, and it is slidably mounted in the massage channel 11. The first drive structure is located on the first mounting base 1211, and one end of the support cantilever 1212 is rotatably mounted on the first mounting base 1211. The first drive structure is connected to this end of the support cantilever 1212, and the other end of the support cantilever 1212 is connected to the mounting rod 1221. Therefore, the first drive structure can drive the support cantilever 1212 to swing about one end as an axis, so that the other end of the support cantilever 1212 drives the massage roller 122 to move up and down.

[0044] Preferably, the first mounting base 1211 is provided with two spaced-apart support arms 1212. One end of each support arm 1212 is rotatably mounted on the first mounting base 1211, and the other end is respectively connected to the opposite ends of the mounting rod 1221. The first driving structure drives the two support arms 1212 to swing in the same direction. Preferably, the two support arms 1212 rotate synchronously, and one end of each support arm 1212 is rotatably mounted on the first mounting base 1211, and the other end is respectively connected to the opposite ends of the mounting rod 1221, that is, connected to the two opposite outer sides of the two massage rollers 1222, thereby ensuring the stable installation of the massage rollers 122.

[0045] Furthermore, one end of each of the two support cantilever arms 1212 is connected by a rotating shaft 1215. The first drive structure includes a first motor 123 and a first gear set 124 disposed between the rotating shaft 1215 and the first motor 123. The first motor 123 drives the rotating shaft 1215 to rotate through the first gear set 124, thereby driving the two support cantilever arms 1212 to swing in the same direction.

[0046] For example, refer to Figure 3 The first gear set 124 includes a first gear 1241 fixed to a rotating shaft 1215, a first worm 1242 disposed at the output end of a first motor 123, and a first turbine 1243 and a second gear 1244 disposed between the first worm 1242 and the first gear 1241. The first turbine 1243 and the second gear 1244 are axially fixedly connected, and the first turbine 1243 meshes with the first worm 1242 for transmission, and the second gear 1244 meshes with the first gear 1241 for transmission. If the first motor 123 directly drives the rotating shaft 1215 to rotate, then the first motor 1241... The first motor 123 is coaxially arranged with the rotating shaft 1215, and is located on one side of the end of the rotating shaft 1215. Because the axial dimension of the first motor 123 is relatively large, the first mounting base 1211 needs to reserve sufficient space for its installation, resulting in a larger width of the mounting base. This corresponds to a wider massage channel 11, which is not conducive to controlling the effective width of the massage channel 11. Therefore, through the transmission of the first gear set 124, the first motor 123 can be positioned between the two massage rollers 1222, thereby reducing the possibility of the first motor 123 increasing the width of the first massage core. Furthermore, the first motor 123, through the transmission of the first worm gear 1243 and the first worm 1242, changes its installation direction, further saving space. The transmission of multiple gear structures also helps to adjust the transmission ratio between the first motor 123 and the rotating shaft 1215, thereby improving transmission accuracy and facilitating control of the swing angle of the support cantilever 1212.

[0047] In another embodiment, the first gear set 124 includes a first turbine 1243 fixed to the rotating shaft 1215 and a first worm gear 1242 disposed at the output end of the first motor 123, wherein the first turbine 1243 meshes with the first worm gear 1242 for transmission. In yet another embodiment, the first gear set 124 includes a first gear 1241 fixed to the rotating shaft 1215 and a second gear 1244 disposed at the output end of the first motor 123, wherein the first gear 1241 and the second gear 1244 mesh for transmission. In this case, the first motor 123 and the rotating shaft 1215 can be axially offset, thereby reducing the width dimension occupied by the first motor 123 on the first massage mechanism 12. Of course, this solution does not limit the specific gear structure of the first gear set 124, as long as it can reduce the width dimension occupied by the first motor 123 on the first massage mechanism 12 and achieve precise control of the rotation angle of the rotating shaft 1215, it is within the protection scope of this solution.

[0048] Please see Figure 1 , Figure 4 and Figure 5 In an embodiment of this utility model, a drive rack 125 extending along the length of the mattress body 1 is provided in the massage channel 11. The first massage mechanism 12 also includes a second drive structure provided in the first mounting base 1211. The second drive structure includes a second motor 126 and a second gear set. The second gear set meshes with the drive rack 125 for transmission. The second motor 126 drives the second gear set to rotate, thereby driving the first massage mechanism 12 to reciprocate within the massage channel 11.

[0049] Specifically, the second gear set includes a second worm gear 1272 fixedly mounted on the output end of the second motor 126, a second turbine gear 1273 rotatably mounted on the first mounting base 1211, a third gear 1271, and at least one fourth gear 1274. The second turbine gear 1273 meshes with the second worm gear 1272 for transmission, and the third gear 1271 meshes with a transmission rack for transmission. The third gear 1271 and the second turbine gear 1273 are connected for transmission through the fourth gear 1274. There can be one fourth gear 1274, in which case the fourth gear 1274 rotates coaxially with the second turbine gear 1273 and meshes with the third gear 1271 for transmission. Alternatively, there can be multiple fourth gears 1274, which are connected for transmission. One of the multiple fourth gears 1274 rotates coaxially with the second turbine gear 1273, while the other meshes with the third gear 1271 for transmission. This helps to change the installation direction and position of the second motor 126, reduce the overall size of the first massage mechanism 12, and also helps to improve the transmission ratio between the second motor 126 and the third gear 1271, thereby improving the transmission accuracy and facilitating the control of the sliding accuracy of the first massage mechanism 12. This facilitates the control of the movement of the massage rollers along the length and height of the massage mattress 100, thereby making it easier to accurately control the movement path of the massage rollers 122, so that their movement path is more in line with the user's back curve and improves the user's comfort.

[0050] Preferably, the space occupied by the first mounting base 1211 within the massage channel 11 should be equal to, slightly greater than, or slightly less than the sum of the mounting space and movement space of the massage roller 122. This ensures that the first and second drive structures utilize the available space of the massage mechanism as much as possible, resulting in a smaller size for the first massage mechanism 12 and easier control of the width and length of the massage channel 11. Therefore, in this design, both the first motor 123 and the second motor 126 are horizontally mounted (the longer gear of the motor is not vertically positioned), and their axes are set at an angle. The drive rack 125 can be one or multiple racks, with multiple drive racks 125 connected sequentially along the length of the massage mattress 100.

[0051] Furthermore, the bottom wall of the massage channel 11 is provided with a guide rib 111, and the bottom of the first massage mechanism 12 is provided with a guide groove 128. The guide groove 128 is slidably installed on the guide rib 111, thereby further guiding the movement direction of the first massage mechanism 12.

[0052] Please see Figure 1 and Figure 5In this embodiment of the invention, a second massage mechanism 13 is provided at one end of the massage channel 11. The second massage mechanism 13 is used to massage the user's neck, and the first massage mechanism 12 reciprocates between the second massage mechanism 13 and the other end of the massage channel 11. Specifically, the second massage mechanism 13 is used to massage the user's neck, thereby assisting the first massage mechanism 12 in massaging and further improving the massage effect of the massage mattress 100. When not in use, the first massage mechanism 12 and the second massage mechanism 13 are located at opposite ends of the massage channel 11. When the massage mattress 100 starts working, the second massage mechanism 13 generally does not move, or moves within a small range (1-2 cm) at one end of the massage channel 11, while the first massage mechanism 12 often needs to make a large stroke to achieve the purpose of massaging the user's entire back. Therefore, when working, the first massage mechanism 12 reciprocates between the second massage mechanism 13 and the other end of the massage channel 11.

[0053] Preferably, when the first massage mechanism 12 moves from the other end of the massage channel 11 toward the direction close to the second massage mechanism 13, the massage roller 122 moves upward first, then downward and then upward again. On the one hand, it fits the curve of the user's back better, and on the other hand, it can form a raised curve corresponding to the user's waist position, which can further support the waist and achieve a better massage effect.

[0054] Preferably, please refer to Figure 5 , Figure 7 and Figure 8 The second massage mechanism 13 includes a second mounting base 131, a fourth drive structure and a massage section disposed on the second mounting base 131. The massage section includes a massage disc 132 and a massage head 1321 disposed on one side of the axis of the massage disc 132. The fourth drive structure drives the massage disc 132 to rotate around its axis. Specifically, the massage disc 132 is rotatably mounted on the second mounting base 131, and the massage head 1321 is eccentrically disposed on the massage disc 132. The massage head 1321 can move away from or towards the massage disc 132, and an elastic element 1322 is provided between the two. Thus, as the massage disc 132 rotates, the massage head 1321 rotates around the axis of the massage disc 132, thereby continuously moving away from and towards the user's neck along an arc path. Under the action of the elastic element 1322, it presses against the user's neck with a relatively suitable massage force, achieving a better massage effect. Generally, this massage section usually has two symmetrically arranged massage sections, and the two massage sections are disposed on opposite sides of the user's neck to jointly massage the opposite sides of the user's neck. Furthermore, the massage disc 132 is also provided with a support head 1323. The support head 1323 and the massage head 1321 are respectively located on opposite sides of the axis of the massage disc 132. Thus, when the massage head 1321 rotates to the position furthest from the user's head, the support head 1323 can provide support for the user's neck.

[0055] For example, the fourth drive structure includes a fourth motor 133 and a fourth gear set. The fourth gear set is connected to the output end of the fourth motor 133 and the massage disc 132 respectively, thereby facilitating the adjustment of the installation position of the fourth motor 133 and the transmission ratio between the fourth motor 133 and the massage disc 132, thus facilitating precise control of the rotation angle of the massage disc 132. For example, the fourth gear set includes a fifth gear 1341 fixed to the massage disc 132, a fourth worm gear 1342 located at the output end of the fourth motor 133, and a fourth turbine gear 1343 and a sixth gear 1344 located between the fourth worm gear 1342 and the fifth gear 1341. The fourth turbine gear 1343 and the fifth gear 1341 are axially fixedly connected, and the fourth turbine gear 1343 meshes with the fourth worm gear 1342, while the fifth gear 1341 meshes with the sixth gear 1344. Alternatively, two sets of the fourth gear set can be provided to simultaneously drive two massage discs 132 to rotate in the same direction via the fourth motor 133.

[0056] Furthermore, the massage channel 11 is provided with a drive rack 125 extending along the length of the mattress body 1. The second massage mechanism 13 includes a second mounting base 131 and a third drive structure disposed on the second mounting base 131. The third drive structure includes a third motor 135 and a third gear set. The third gear set meshes with the drive rack 125 for transmission. The third motor 135 drives the third gear set to rotate, thereby driving the second massage mechanism 13 to slide within the massage channel 11. Specifically, the second massage mechanism 13 can also slide within the guide channel, thereby facilitating the adjustment of the position of the second massage mechanism 13 according to the height of different users, thus improving the adaptability of the massage mattress 100.

[0057] Preferably, the third gear set includes a third worm gear 1362 fixedly mounted on the output end of the third motor 135, a third turbine gear 1363 rotatably mounted on the second mounting base 131, a seventh gear 1361, and at least one eighth gear 1364. The third turbine gear 1363 meshes with the third worm gear 1362 for transmission, the seventh gear 1361 meshes with a transmission rack for transmission, and the seventh gear 1361 and the third turbine gear 1363 are connected for transmission through the eighth gear 1364. There can be one eighth gear 1364, in which case the eighth gear 1364 rotates coaxially with the third turbine gear 1363 and meshes with the seventh gear 1361 for transmission. Alternatively, there can be multiple eighth gears 1364, which are connected for transmission, with one of the multiple eighth gears 1364 rotating coaxially with the third turbine gear 1363 and the other meshing with the seventh gear 1361 for transmission. This helps to change the mounting direction and position of the third motor 135, reduce the overall size of the second massage mechanism 13, and also helps to adjust the transmission ratio between the third motor 135 and the seventh gear 1361, thereby improving transmission accuracy and facilitating control of the sliding accuracy of the second massage mechanism 13. Furthermore, to provide further support for the customer, the second mounting base 131 is also equipped with a support platform 137, which supports the user's head, thus preventing the head from being suspended in the air.

[0058] The above are merely exemplary embodiments of this utility model and do not limit the patent scope of this utility model. Any equivalent structural transformations made based on the technical concept of this utility model and the contents of the specification and drawings of this utility model, or direct / indirect applications in other related technical fields, are included within the patent protection scope of this utility model.

Claims

1. A massage mattress, characterized in that, include: The mattress body has a massage channel extending along the length of the mattress body; as well as The first massage mechanism includes a massage frame slidably mounted on the massage channel and massage rollers disposed on the massage frame. The massage rollers include a mounting rod and a plurality of massage wheels spaced apart on the mounting rod. The mounting rod is mounted on the massage frame. The massage wheels can support the user's waist, and the massage frame can drive the massage rollers to move up and down.

2. The massage mattress as described in claim 1, characterized in that, The massage frame includes a first mounting base, a first drive structure and a support cantilever disposed on the first mounting base, and one end of the support cantilever is rotatably mounted on the first mounting base, and the other end is connected to the mounting rod. The first drive structure can drive the support cantilever to swing, so as to drive multiple massage rollers to move up and down simultaneously.

3. The massage mattress as described in claim 2, characterized in that, The first mounting base is provided with two spaced-apart support arms. One end of each support arm is rotatably mounted on the first mounting base, and the other end is respectively connected to the opposite ends of the mounting rod. The first driving structure drives the two support arms to swing in the same direction.

4. The massage mattress as described in claim 3, characterized in that, One end of the two support cantilever arms is connected by a rotating shaft. The first drive structure includes a first motor and a first gear set disposed between the rotating shaft and the first motor. The first motor drives the rotating shaft to rotate through the first gear set, so as to drive the two support cantilever arms to swing in the same direction.

5. The massage mattress as described in claim 2, characterized in that, The massage channel is provided with a drive rack extending along the length of the mattress body. The first massage mechanism also includes a second drive structure disposed on the first mounting base. The second drive structure includes a second motor and a second gear set. The second gear set meshes with the drive rack and drives the second gear set to rotate, thereby driving the first massage mechanism to reciprocate within the massage channel.

6. The massage mattress as described in claim 1, characterized in that, The bottom wall of the massage channel is provided with guide ribs, and the bottom of the first massage mechanism is provided with guide grooves, which are slidably installed on the guide ribs.

7. The massage mattress as described in claim 1, characterized in that, One end of the massage channel is also provided with a second massage mechanism, which is used to massage the user's neck. The first massage mechanism reciprocates between the second massage mechanism and the other end of the massage channel.

8. The massage mattress as described in claim 7, characterized in that, The massage channel is provided with a drive rack extending along the length of the mattress body. The second massage mechanism includes a second mounting base and a third drive structure disposed on the second mounting base. The third drive structure includes a third motor and a third gear set. The third gear set meshes with the drive rack for transmission. The third motor drives the third gear set to rotate, thereby driving the second massage mechanism to slide within the massage channel.

9. The massage mattress as described in claim 7, characterized in that, The second massage mechanism includes a second mounting base, a fourth drive structure and a massage part disposed on the second mounting base, the massage part including a massage disc and a massage head disposed on one side of the axis of the massage disc, and the fourth drive structure drives the massage disc to rotate around its axis.

10. The massage mattress as described in any one of claims 1 to 9, characterized in that, Each of the opposite ends of the massage channel is provided with a connecting part, and the massage channel is also provided with an elastic support belt. One end of the elastic support belt is connected to one of the two connecting parts, and the other end passes through the bottom of the massage roller and is connected to the other of the two connecting parts.

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