Multifunctional wearable abdominal slimming device

Abstract

The present application relates to the technical field of weight loss instrument, especially a multifunctional wearable abdominal weight loss instrument, which comprises a waistband, a second inner cavity is formed in the inside of a rotating disc, a plurality of metal liquid outlet heads are fixed on the side wall of the rotating disc in a circumferential array towards the inner ring of the waistband, and the metal liquid outlet heads are communicated with the second inner cavity; a pressing liquid inlet device is installed between the rotating disc and a medicine liquid bin, and the pressing liquid inlet device is used for uniformly extruding medicine liquid when a user does sit-up exercise; an electric stimulation patch is fixed on the side wall of the shell towards the inner ring of the waistband; and a rotating driving device is installed between the shell and the rotating disc. Through the setting of the pressing liquid inlet device, the extrusion of medicine liquid is carried out during the sit-up exercise of the user, which is beneficial to promoting the decomposition of fat through medicine during the exercise, thereby being beneficial to assisting the abdominal weight loss of the user.

Description

Technical Field

[0001] This invention relates to the field of slimming devices, and more particularly to a multifunctional wearable abdominal slimming device. Background Technology

[0002] With societal development, more and more people are sitting for long periods at work, leading to the accumulation of abdominal fat, thus requiring abdominal fat reduction.

[0003] Existing technology discloses some invention patents related to abdominal slimming devices. Chinese patent application number CN201910951396.0 discloses a back strap-type physiotherapy slimming device, including a waist belt, a back strap, electrical stimulation patches, a power supply module, and a modulation circuit module. The waist belt includes a front waist section near the navel and a back waist section away from the navel, with a certain position in the middle of the front waist section. The electrical stimulation patches are located on both sides of the positioning point. The power supply module and the modulation circuit module are located on the outer side of the back waist. The back strap includes a left shoulder strap and a right shoulder strap symmetrically located on both sides of the waist belt. A sensor is provided on the back strap, and a movable electrical stimulation patch is provided on the upper part of each of the left and right shoulder straps.

[0004] Existing technologies for abdominal weight loss rely entirely on external stimulation to promote fat breakdown. This method, without active exercise, results in poor weight loss. Conversely, relying solely on exercise can cause intense abdominal pain, making it difficult for users to maintain a consistent workout routine. Therefore, it is necessary to combine external fat-burning aids with active user exercise for abdominal weight loss. To address these issues, this invention proposes a multifunctional wearable abdominal weight loss device. Summary of the Invention

[0005] The purpose of this invention is to address the shortcomings of existing technologies by proposing a multifunctional wearable abdominal slimming device.

[0006] To achieve the above objectives, the technical solution adopted by the present invention is as follows: a multifunctional wearable abdominal slimming device, including a waist belt, a shell fixed in the middle of the waist belt, shoulder straps symmetrically fixed in the top of the waist belt, and a tension adjustment device installed on the waist belt, the tension adjustment device being used to adjust the applicable waist circumference length of the waist belt;

[0007] The shell has a first inner cavity, and a medicine tank is fixed inside the first inner cavity. Multiple circular mounting holes are opened on the side wall of the first inner cavity facing the inner ring of the belt, and a rotating disk is rotatably installed inside each of the circular mounting holes.

[0008] The rotating disk has a second inner cavity inside, and multiple metal liquid outlets are fixed in a circumferential array on the side wall of all the rotating disks facing the inner ring of the belt. The metal liquid outlets are connected to the second inner cavity.

[0009] A press-to-feed device is installed between the rotating disk and the liquid tank. The press-to-feed device is used to evenly squeeze out the liquid when the user does abdominal crunches.

[0010] An electrical stimulation patch is fixed to the side wall of the housing facing the inner ring of the belt;

[0011] A rotation drive device is installed between the housing and the rotating disk. The rotation drive device is used to drive the rotating disk to rotate and massage the user's abdomen after the exercise is completed.

[0012] Preferably, the tension adjustment device includes a hook and loop fastener and a hook and loop fastener. The hook and loop fastener is fixed to one end of the belt, and the hook and loop fastener is fixed to the other end of the belt. The hook and loop fastener and the hook and loop fastener are glued together. The belt includes a first connecting segment, two elastic connecting segments, and two second connecting segments. The middle part of the second connecting segment is fixedly connected to the housing. The two elastic connecting segments are respectively fixed to both ends of the second connecting segment. The ends of the two elastic connecting segments facing away from the second connecting segment are respectively fixedly connected to the two first connecting segments. The two first connecting segments are respectively fixedly connected to the hook and loop fastener and the hook and loop fastener.

[0013] Preferably, the press-to-feed device includes multiple straight tubes and multiple connecting pipes. One end of all the straight tubes is fixedly connected to the liquid reservoir, and the other end of all the straight tubes is rotatably connected to the rotating disk. The straight tubes are connected to the second inner cavity. All the connecting pipes are fixed to the inner wall of the liquid reservoir. The ends of the connecting pipes are respectively inserted into the corresponding straight tubes. An external threaded tube is rotatably installed on the outer ring of the end of the connecting pipe. An internal threaded tube is threadedly connected to the outer ring of the external threaded tube. A sealing ring is fixed to the end of the internal threaded tube. The sealing ring is slidably connected to the inner wall of the straight tube along the length of the straight tube. A first one-way valve is fixed to the inner ring of the sealing ring. A second one-way valve is fixed to the end of the straight tube. A press-drive mechanism is installed between all the external threaded tubes and the housing. The press-drive mechanism is used to drive the external threaded tubes to rotate when the user curls up.

[0014] Preferably, the pressing drive mechanism includes a plurality of first gears and a plurality of first movable plates. The first gears are fixed to the outer ring of the end of the externally threaded tube and are rotatably connected to the inner wall of the medicine tank. The first movable plates are slidably connected to the inner wall of the medicine tank. The edges of the first movable plates are linearly arrayed with a plurality of first meshing teeth, which mesh and match with adjacent first gears. The tops of all the first movable plates extend through the medicine tank and the belt and then outward. The tops of all the first movable plates are jointly fixed with a pressing plate, and a first spring is jointly fixed between the pressing plate and the outer wall of the housing.

[0015] Preferably, the rotation drive device includes a gear set, a mounting bracket, and a fourth gear. The gear set is fixed to the side wall of the rotating disk facing the medicine tank. The rotating disks are interconnected by the gear set. The mounting bracket is installed inside the second inner cavity by a mounting mechanism. A motor is fixed to the side wall of the mounting bracket facing the medicine tank. The output shaft of the motor passes through the mounting bracket and is fixed to a fifth gear. The fourth gear is coaxially fixed to the side wall of one of the gears in the gear set, and the fourth gear meshes with the fifth gear.

[0016] Preferably, the rotating disk is configured with one in the middle and four at the edges. The gear set includes a second gear and a third gear. The second gear is fixedly connected to the rotating disk located in the middle, and the third gear is fixedly connected to the four rotating disks located at the edges. All of the third gears mesh with the second gear, and the second gear is coaxially fixedly connected to the fourth gear.

[0017] Preferably, a second movable plate is provided on one side of the fourth gear, and a plurality of second meshing teeth are fixedly arranged in a linear array on the edge of the second movable plate. The second meshing teeth mesh with the fourth gear, and the top of the second movable plate extends through the side wall of the housing and is fixedly connected to the bottom of the pressing plate.

[0018] Preferably, a heating element is fixed to the side of all the rotating disks facing away from the housing, and the heating element is in contact with the metal liquid outlet head.

[0019] Preferably, the mounting mechanism includes two L-shaped movable plates, two second sliding grooves, and a first sliding groove. The two L-shaped movable plates are fixed to both ends of the mounting frame. An elastic pushing mechanism is installed between the L-shaped movable plates and the housing. The elastic pushing mechanism is used to push the L-shaped movable plates away from the fourth gear. A movable straight plate is fixed to the opposite sides of the two L-shaped movable plates. The two second sliding grooves are opened through the side wall of the housing. The two movable straight plates are slidably connected to the inside of the second sliding grooves. The two first sliding grooves are opened on the upper and lower side walls of the housing. The first sliding grooves and the second sliding grooves intersect perpendicularly. A U-shaped frame is slidably connected inside the first sliding groove. A third spring is fixed between the outer wall of one side of the U-shaped frame and the inner wall of the first sliding groove. A limit rod is fixed to the inner wall of the U-shaped frame. A circular hole is opened through the middle of the movable straight plate. The limit rod is movably inserted into the inside of the circular hole. A first inclined surface is opened on one side of the movable straight plate. A second inclined surface corresponding to the first inclined surface is opened on the edge of the limit rod.

[0020] Preferably, the elastic pushing mechanism includes two fixed plates, which are respectively fixed to the inner walls of the upper and lower ends of the second inner cavity. A second spring is fixed to the end of each fixed plate facing the L-shaped moving plate, and the end of the second spring facing away from the fixed plate is fixedly connected to the L-shaped moving plate.

[0021] Compared with the prior art, the present invention has the following beneficial effects:

[0022] 1. The present invention, through the setting of the press-to-injection device, allows the medicine to be squeezed out and applied during the user's abdominal crunch exercise, which is beneficial to promote the decomposition of fat through the medicine during exercise, thereby helping the user to lose abdominal weight.

[0023] 2. This invention, through the setting of a rotating drive device and a rotating disk, allows the user's abdomen to be massaged by the rotation of the metal liquid outlet after exercise. The abdominal massage promotes blood circulation, which helps to promote the decomposition of lactic acid produced during exercise, thereby reducing abdominal soreness after exercise and promoting abdominal weight loss. This helps prevent users from having difficulty sticking to their weight loss plan due to post-exercise soreness, and promotes abdominal weight loss for the user.

[0024] 3. The present invention, through the setting of the second moving plate, enables the metal dispensing head to rotate via the rotating disk when the medicine is squeezed out during the abdominal crunch. On the one hand, the rotation of the metal dispensing head can squeeze out the medicine during the rotation, which is conducive to the even application of the medicine. On the other hand, after the medicine is squeezed out, the rotation of the rotating disk can further apply the medicine and massage the user's abdomen through the rotation of the rotating disk, which is conducive to the even application and absorption of the medicine. This helps to assist the user in the decomposition of abdominal fat through the medicine and promotes the user's abdominal weight loss. Attached Figure Description

[0025] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0026] Figure 2 This is a schematic diagram of the structure after the first overall cross-section of the present invention;

[0027] Figure 3 For the present invention Figure 2 A magnified structural diagram of point A in the middle;

[0028] Figure 4 For the present invention Figure 3 A magnified structural diagram of section B in the middle;

[0029] Figure 5 This is a schematic diagram of the structure of the shell after cross-section at the top of the present invention;

[0030] Figure 6 For the present invention Figure 5 A magnified structural diagram of section C in the middle;

[0031] Figure 7 This is a cross-sectional structural diagram of the shell and the drug reservoir of the present invention;

[0032] Figure 8 This is a schematic diagram of the structure after the second overall cross-section of the present invention;

[0033] Figure 9 For the present invention Figure 8 A magnified structural diagram of section D in the middle;

[0034] Figure 10 This is a schematic diagram of the structure after the third overall cross-section of the present invention;

[0035] Figure 11 For the present invention Figure 10 A magnified structural diagram of section E in the middle;

[0036] Figure 12 This is a schematic diagram of the connection structure of the mounting bracket of the present invention;

[0037] Figure 13For the present invention Figure 12 A magnified structural diagram of section F in the middle;

[0038] Figure 14 This is a schematic diagram of the structure of the movable straight plate of the present invention after cross-section;

[0039] Figure 15 This is a structural schematic diagram of the fourth overall cross-section of the present invention.

[0040] In the diagram: 1. Waist belt; 101. First connecting section; 102. Elastic connecting section; 103. Second connecting section; 2. Housing; 3. Velcro loop sheet; 4. Velcro hook sheet; 5. Shoulder strap; 6. First inner cavity; 7. Circular mounting hole; 8. Rotating disk; 9. Second inner cavity; 10. Medicine tank; 11. Straight pipe; 12. Metal dispensing head; 13. Internally threaded pipe; 14. First gear; 15. Externally threaded pipe; 16. Sealing ring; 17. First one-way valve; 18. Connecting pipe; 19. First moving plate; 1901. First meshing tooth; 20. Pressing plate; 21. First spring. 21. Spring; 22. Gear set; 2201. Second gear; 2202. Third gear; 23. Fourth gear; 24. Second moving plate; 2401. Second meshing tooth; 25. Electrical stimulation patch; 26. Heating plate; 27. Mounting bracket; 28. Fifth gear; 29. ​​Motor; 30. L-shaped moving plate; 31. Fixed plate; 32. Second spring; 33. Moving straight plate; 3301. First inclined surface; 34. First slide groove; 35. U-shaped frame; 36. Third spring; 37. Second slide groove; 38. Round hole; 39. Limiting rod; 40. Second inclined surface; 41. Second one-way valve. Detailed Implementation

[0041] The following description is intended to disclose the invention and enable those skilled in the art to implement it. The preferred embodiments described below are merely examples, and other obvious variations will occur to those skilled in the art.

[0042] like Figures 1 to 15 The multifunctional wearable abdominal slimming device shown includes a waist belt 1, a housing 2 fixed in the middle of the waist belt 1, and shoulder straps 5 symmetrically fixed in the top of the waist belt 1. The device is characterized in that a tension adjustment device is installed on the waist belt 1, which is used to adjust the applicable waist length of the waist belt 1.

[0043] The shell 2 has a first inner cavity 6 inside, and a medicine tank 10 is fixed inside the first inner cavity 6. Multiple circular mounting holes 7 are opened on the side wall of the first inner cavity 6 facing the inner ring of the belt 1. A rotating disk 8 is rotatably installed inside each of the circular mounting holes 7.

[0044] The rotating disk 8 has a second inner cavity 9 inside. Multiple metal liquid outlets 12 are fixed in a circumferential array on the side wall of all rotating disks 8 facing the inner ring of the belt 1. The metal liquid outlets 12 are connected to the second inner cavity 9.

[0045] A press-to-feed device is installed between the rotating disc 8 and the liquid medicine tank 10. The press-to-feed device is used to evenly squeeze out the liquid medicine when the user does abdominal crunches.

[0046] An electrical stimulation patch 25 is fixed on the side wall of the housing 2 facing the inner ring of the belt 1;

[0047] A rotation drive device is installed between the housing 2 and the rotating disk 8. The rotation drive device is used to drive the rotating disk 8 to rotate and massage the user's abdomen after exercise. In existing technologies, abdominal weight loss relies entirely on external stimulation to promote fat breakdown. This method of weight loss, without active exercise, results in poor weight loss. Conversely, relying solely on exercise can cause intense abdominal pain, making it difficult for users to maintain the exercise routine. Therefore, it is necessary to combine external fat-burning assistance with active user exercise for abdominal weight loss. This embodiment of the invention solves these problems. The specific implementation is as follows: When the user needs to lose abdominal weight, they wear the waist belt 1 around their waist. The shoulder straps 5 help prevent the waist belt 1 from slipping off. The tension adjustment device can adjust the tightness of the waist belt 1, thus improving wearing comfort and preventing it from falling off. The internal structure of the housing 2 is installed through the first inner cavity 6. The medicine tank 10 can hold topical medication, which promotes fat breakdown through drug penetration. When losing weight, the user typically burns fat through abdominal crunches. When the user performs abdominal crunches, the movement compresses the liquid into the pressure-pressing device. Activating this device injects the liquid from the liquid chamber 10 into the second inner cavity 9. Once inside the second inner cavity 9, the liquid is output through a metal dispensing head 12 located on the side wall of the rotating disc 8. This allows the liquid to be applied to the abdomen during abdominal crunches, promoting fat breakdown during exercise. A rotating drive mechanism drives the rotating disc 8, which in turn rotates the metal dispensing head 12, causing the metal dispensing head 12 to rotate. The dispensing head 12 massages the user's abdomen while rotating, thus promoting blood circulation and facilitating the breakdown of lactic acid produced during exercise. This helps alleviate abdominal soreness after exercise, reducing the likelihood of users struggling to maintain their abdominal weight loss regimen due to pain. After exercise, the electrical stimulation patch 25 further stimulates fat breakdown, further enhancing the weight loss effect. Therefore, the combination of active exercise and external assistance improves the effectiveness of abdominal weight loss.

[0048] In one embodiment of the present invention, the tension adjustment device includes a hook and loop fastener 3 and a hook and loop fastener 4. The hook and loop fastener 3 is fixed to one end of the waist belt 1, and the hook and loop fastener 4 is fixed to the other end of the waist belt 1. The hook and loop fastener 3 and the hook and loop fastener 4 are glued together. The waist belt 1 includes a first connecting section 101, two elastic connecting sections 102, and two second connecting sections 103. The middle part of the second connecting section 103 is fixedly connected to the housing 2. The two elastic connecting sections 102 are respectively fixed to both ends of the second connecting section 103. The ends of the two elastic connecting sections 102 facing away from the second connecting section 103 are respectively fixedly connected to the two first connecting sections 101. The two first connecting sections 101 are respectively connected to the hook and loop fastener 3 and the hook and loop fastener 4. The Velcro hook sheet 4 is used for fixed connection. When wearing the waist belt 1, the Velcro loop sheet 3 and Velcro hook sheet 4 can be torn apart and re-attached to the appropriate position according to the user's waist circumference, so that the waist belt 1 fits the user's waist circumference perfectly. This helps to avoid discomfort caused by the waist belt 1 being too short. When the user performs abdominal crunches, the waist will move, which will tighten the waist belt 1. At this time, the elastic force of the elastic connecting section 102 can make the waist belt 1 have a certain tightness. When the abdomen tightens, the elastic expands to make room, and when the abdomen recovers, it recovers synchronously, which helps to maintain the fit between the waist belt 1 and the abdomen and helps to prevent the waist belt 1 from falling off during use.

[0049] In one embodiment of the present invention, the press-to-feed device includes multiple straight pipes 11 and multiple connecting pipes 18. One end of all straight pipes 11 is fixedly connected to the liquid tank 10, and the other end of all straight pipes 11 is rotatably connected to the rotating disk 8. The straight pipes 11 are connected to the second inner cavity 9. All connecting pipes 18 are fixed to the inner wall of the liquid tank 10. The ends of the connecting pipes 18 are respectively inserted into the corresponding straight pipes 11. An external threaded pipe 15 is rotatably installed on the outer ring of the end of the connecting pipe 18. An internal threaded pipe 13 is threadedly connected to the outer ring of the external threaded pipe 15. A sealing ring 16 is fixed to the end of the internal threaded pipe 13. The sealing ring 16 runs along the straight pipe 11. The sealing ring 16 is slidably connected to the inner wall of the straight tube 11 along its length. A first one-way valve 17 is fixed to the inner ring of the sealing ring 16, and a second one-way valve 41 is fixed to the end of the straight tube 11. A pressing drive mechanism is installed between all the external threaded tubes 15 and the housing 2. The pressing drive mechanism is used to drive the external threaded tubes 15 to rotate when the user is doing abdominal crunches. During operation, when the user is doing abdominal crunches, the abdominal crunching action squeezes the pressing drive mechanism, causing the pressing drive mechanism to start and drive the external threaded tubes 15 to rotate. After the external threaded tubes 15 rotate, they drive the internal threaded tubes 13, which are threadedly connected to them, to move. The internal threaded tubes 13 are fixedly connected to the sealing ring 16. Because the sealing ring 16 and the inside of the straight tube 11 are connected... The sliding connection prevents the internal threaded tube 13 from rotating, allowing it to move only under the rotation of the external threaded tube 15. This movement of the internal threaded tube 13 drives the sealing ring 16 and the first one-way valve 17 to move. The moving sealing ring 16 pushes the liquid inside the straight tube 11. The first one-way valve 17 prevents the liquid from entering the connecting pipe 18, allowing the liquid inside the straight tube 11 to flow unidirectionally through the second one-way valve 41 into the second inner cavity 9. The liquid then exits from the second inner cavity 9 along the metal outlet head 12. When the user returns to the starting position after completing the abdominal crunch, the return action releases the pressing drive mechanism, allowing... The press-driven mechanism resets, causing the external threaded tube 15 to rotate and reset. After the external threaded tube 15 rotates and resets, it drives the sealing ring 16 and the first one-way valve 17 to move and reset. After the sealing ring 16 and the first one-way valve 17 move and reset, a negative pressure is generated inside the straight tube 11 due to the one-way communication effect of the second one-way valve 41. This negative pressure inside the straight tube 11 attracts the medicine along the connecting pipe 18 through the first one-way valve 17 into the inside of the straight tube 11. This allows the medicine to be squeezed out and applied during the user's abdominal crunch exercise, which is beneficial for promoting fat breakdown during exercise and thus helps the user lose abdominal weight.

[0050] In one embodiment of the present invention, the pressing drive mechanism includes a plurality of first gears 14 and a plurality of first movable plates 19. The first gears 14 are fixed to the outer ring of the end of the external threaded tube 15 and are rotatably connected to the inner wall of the medicine tank 10. The first movable plates 19 are slidably connected to the inner wall of the medicine tank 10. A plurality of first meshing teeth 1901 are fixed in a linear array on the edge of the first movable plates 19. The first meshing teeth 1901 mesh with the adjacent first gears 14. The tops of all the first movable plates 19 extend outward through the medicine tank 10 and the waist belt 1. A pressing plate 20 is fixed together on the tops of all the first movable plates 19. A first spring 21 is fixed together between the pressing plate 20 and the outer wall of the housing 2. During operation, when the user performs abdominal crunches, the user's abdominal crunching action squeezes the pressing plate 20, causing the pressing plate 20 to press against the housing 2. The pressing plate 20 moves, pushing the first moving plate 19 to move. After the first moving plate 19 moves, it drives the first meshing tooth 1901 to move, thereby causing the first meshing tooth 1901 to drive the first gear 14 to rotate during the movement. After the first gear 14 rotates, it drives the external threaded tube 15, thereby driving the extrusion of the medicine. When the user leans back to reset, the pressure on the pressing plate 20 is released, so that the pressing plate 20 is pushed back to its original position under the elastic force of the first spring 21. After the pressing plate 20 resets, it drives the first moving plate 19 and the first meshing tooth 1901 to reset, driving the first gear 14 to rotate in the opposite direction. Thus, the entire process of extruding and applying medicine is completed through negative pressure. This is beneficial for the user to reduce abdominal discomfort and decompose abdominal fat while performing abdominal crunches, thereby helping the user lose weight in the abdomen.

[0051] In one embodiment of the present invention, the rotation drive device includes a gear set 22, a mounting bracket 27, and a fourth gear 23. The gear set 22 is fixed to the side wall of the rotating disk 8 facing the medicine tank 10. The rotating disks 8 are interconnected by the gear set 22. The mounting bracket 27 is installed inside the second inner cavity 9 by a mounting mechanism. A motor 29 is fixed to the side wall of the mounting bracket 27 facing the medicine tank 10. The output shaft of the motor 29 passes through the mounting bracket 27 and is fixed to a fifth gear 28. The fourth gear 23 is coaxially fixed to the side wall of one of the gears in the gear set 22, and the fourth gear 23 meshes with the fifth gear 28. During operation, the mounting bracket 27 can support and install the motor 29. After startup, the output shaft drives the fifth gear 28 to rotate. The rotation of the fifth gear 28 drives the fourth gear 23, which meshes with it, to rotate. The fourth gear 23 drives the gear set 22 to rotate, thereby driving the rotating disk 8 to rotate. The rotation of the rotating disk 8 drives the metal liquid outlet 12. After exercise, the rotation of the metal liquid outlet 12 massages the user's abdomen. The abdominal massage promotes blood circulation, which helps to decompose lactic acid produced during exercise, thereby reducing abdominal soreness after exercise. It also helps with abdominal weight loss, thus preventing users from having difficulty sticking to their weight loss plan due to post-exercise soreness.

[0052] In one embodiment of the present invention, the rotating disk 8 is configured with one in the middle and four on the edges. The gear set 22 includes a second gear 2201 and a third gear 2202. The second gear 2201 is fixedly connected to the rotating disk 8 located in the middle, and the third gear 2202 is fixedly connected to the four rotating disks 8 located on the edges. All the third gears 2202 mesh with the second gear 2201. The second gear 2201 is coaxially fixedly connected with the fourth gear 23. During operation, the fourth gear 23 rotates, which drives the second gear 2201 fixedly connected to it to rotate. The rotation of the second gear 2201 drives the third gears 2202 meshing with it to rotate. Thus, the rotation of the third gear 2202 and the second gear 2201 drives the rotating disk 8 to rotate, thereby achieving the effect of massaging the user's abdomen by rotating the rotating disk 8.

[0053] In one embodiment of the present invention, a second movable plate 24 is provided on one side of the fourth gear 23. Multiple second meshing teeth 2401 are fixedly arranged in a linear array along the edge of the second movable plate 24. The second meshing teeth 2401 mesh with the fourth gear 23. The top of the second movable plate 24 extends through the side wall of the housing 2 and is fixedly connected to the bottom of the pressing plate 20. During operation, when performing abdominal crunches, the squeezed-out medication concentrates at the metal dispensing head 12, resulting in uneven medication application and hindering uniform absorption. This embodiment of the present invention solves the above problems. Specifically, when the user performs abdominal crunches, the pressing plate 20 is squeezed during the crunch, and the pressure plate 20, when squeezed, pushes the second movable plate 24 to move. After the second moving plate 24 moves, it drives the second meshing tooth 2401 to move. The movement of the second meshing tooth 2401 drives the fourth gear 23 meshing with it to rotate. After the fourth gear 23 rotates, it drives the gear set 22 and the rotating disk 8 to rotate. Thus, when the medicine is squeezed out during the abdominal crunch, the rotating disk 8 drives the metal liquid outlet 12 to rotate. On the one hand, the rotation of the metal liquid outlet 12 can squeeze out the medicine during the rotation, which is conducive to the even application of the medicine. On the other hand, after the medicine is squeezed out, the rotation of the rotating disk 8 can further apply the medicine. Furthermore, the rotation of the rotating disk 8 massages the user's abdomen, which is conducive to the even application and absorption of the medicine. This helps to help the user break down abdominal fat and promotes abdominal weight loss.

[0054] In one embodiment of the present invention, heating elements 26 are fixed on the side of all rotating discs 8 facing away from the housing 2. The heating elements 26 are in contact with the metal liquid outlet head 12. When in operation, the heating elements 26 generate heat, which in turn heats the metal liquid outlet head 12 in contact with them, thereby applying heat to the user's abdomen. This is beneficial for promoting fat decomposition during exercise and for heating the liquid medicine, which is conducive to enhancing the efficacy of the medicine and thus enhancing the auxiliary effect of the medicine, thereby enhancing the effect of assisting the user in abdominal weight loss.

[0055] In one embodiment of the present invention, the mounting mechanism includes two L-shaped movable plates 30, two second sliding grooves 37, and a first sliding groove 34. The two L-shaped movable plates 30 are fixed to both ends of the mounting bracket 27. An elastic pushing mechanism is installed between the L-shaped movable plates 30 and the housing 2. The elastic pushing mechanism is used to push the L-shaped movable plates 30 away from the fourth gear 23. A movable straight plate 33 is fixed to the opposite sides of the two L-shaped movable plates 30. The two second sliding grooves 37 are opened through the side wall of the housing 2. The two movable straight plates 33 are slidably connected to the inside of the second sliding grooves 37 respectively. The two first sliding grooves 34 are... 4 are respectively opened on the upper and lower side walls of the housing 2. The first slide groove 34 and the second slide groove 37 intersect perpendicularly. A U-shaped frame 35 is slidably connected inside the first slide groove 34. A third spring 36 is fixed between the outer wall of one side of the U-shaped frame 35 and the inner wall of the first slide groove 34. A limit rod 39 is fixed to the inner wall of the U-shaped frame 35. A circular hole 38 is opened through the middle of the movable straight plate 33. The limit rod 39 is movably inserted into the inside of the circular hole 38. A first inclined surface 3301 is opened on one side of the movable straight plate 33. A second inclined surface 40 corresponding to the first inclined surface 3301 is opened on the edge of the limit rod 39.During operation, when the user performs abdominal crunches, the pressing plate 20 needs to be pushed to drive the fourth gear 23 to rotate. However, the fourth gear 23 meshes with the fifth gear 28, causing the fifth gear 28 to obstruct the rotation of the fourth gear 23, which is not conducive to the pressing during the user's abdominal crunches. This embodiment of the present invention can solve the above problems. The specific implementation method is as follows: When abdominal crunches are required, the user pushes the U-shaped frame 35 towards the third spring 36, causing the U-shaped frame 35 to compress the third spring 36. At the same time, the movement of the U-shaped frame 35 brings... The movable limit rod 39 moves out of the round hole 38, releasing the restriction on the movable straight plate 33, thus allowing the movable straight plate 33 to move freely. At this time, the elastic pushing mechanism pushes the L-shaped movable plate 30, causing the mounting bracket 27 to move away from the fourth gear 23, causing the fifth gear 28 to move away from the fourth gear 23, releasing the meshing between the fourth gear 23 and the fifth gear 28, so that the rotation of the fourth gear 23 is not hindered by the fifth gear 28. When the L-shaped movable plate 30 is pushed to move, it drives the movable straight plate 33 to move, causing the movable straight plate 33 to move away from the limit rod 39. After the movable straight plate 33 is moved away, the limiting rod 39 and the U-shaped frame 35 are reset under the elastic force of the third spring 36. After the movement is completed, the user pushes the movable straight plate 33, which drives the L-shaped movable plate 30 and the mounting bracket 27 to move. The movable straight plate 33 slides inside the second slide groove 37. The first inclined surface 3301 at the end of the movable straight plate 33 presses against the second inclined surface 40, so that the movable straight plate 33 pushes the pushing limiting rod 39 to move and make way during the movement. Then the movable straight plate 33 is pushed to move until it is aligned with the pushing limiting rod 39. At this time, the push The moving limit rod 39, under the action of the third spring 36, re-inserts into the round hole 38 for limiting, causing the mounting bracket 27 to move and reset. This allows the fourth gear 23 and the fifth gear 28 to re-mesh, ensuring that the rotation of the fourth gear 23 is not hindered by the fifth gear 28 during abdominal crunches. After the exercise, the fourth gear 23 can be driven by the fifth gear 28 to install itself on the user's abdomen. This allows for adjusting the appropriate meshing relationship according to different exercise states to massage the user's abdomen, thereby promoting abdominal weight loss.

[0056] In one embodiment of the present invention, the elastic pushing mechanism includes two fixed plates 31, which are respectively fixed to the inner walls of the upper and lower ends of the second inner cavity 9. A second spring 32 is fixed to the end of each fixed plate 31 facing the L-shaped moving plate 30, and the end of the second spring 32 facing away from the fixed plate 31 is fixedly connected to the L-shaped moving plate 30. During operation, the fixed plate 31 can install the second spring 32. The second spring 32 has the tendency to push the L-shaped moving plate 30 away from the fixed plate 31 by elastic force. When the moving plate 33 loses its limit, the second spring 32 pushes the L-shaped moving plate 30 to move, so that the L-shaped moving plate 30 can drive the mounting frame 27 away from the fourth gear 23, thereby completing the adjustment of the position of the mounting frame 27.

[0057] The working principle of this invention: Existing technologies for abdominal weight loss rely entirely on external stimulation to promote fat breakdown. This method, without active exercise, results in poor weight loss. Conversely, relying solely on exercise causes intense abdominal pain, making it difficult for users to maintain the exercise regimen. Therefore, it is necessary to combine external fat-burning aids with active user exercise for abdominal weight loss. This embodiment of the invention solves these problems. The specific implementation is as follows: When the user needs to lose abdominal fat, they wear the waist belt 1 around their waist. The shoulder straps 5 help prevent the waist belt 1 from slipping off. The tension adjustment device allows for adjustment of the waist belt 1's tightness, ensuring comfortable wear and preventing it from falling off. The internal structure of the housing 2 is housed within the first inner cavity 6. The medicine tank 10 contains topical medication, which promotes fat breakdown through penetration. Users typically burn abdominal fat through abdominal crunches. During crunches, the abdominal muscles are compressed... The press-to-feed device, once activated, introduces the liquid from the liquid chamber 10 into the second inner cavity 9. The liquid then exits through a metal dispensing head 12 located on the side wall of the rotating disc 8. This allows the liquid to be applied to the abdomen during abdominal crunches, promoting fat breakdown during exercise. The rotating drive device rotates the disc 8, which in turn rotates the metal dispensing head 12, massaging the user's abdomen after exercise. This massage promotes blood circulation and the breakdown of lactic acid produced during exercise, reducing post-exercise abdominal soreness and alleviating the difficulty of maintaining abdominal weight loss efforts. After exercise, an electrical stimulation patch 25 further stimulates fat breakdown, further enhancing the weight loss effect. This combination of active exercise and external assistance significantly improves the effectiveness of abdominal weight loss.

[0058] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The embodiments and descriptions in the specification are merely principles of the invention. Various changes and modifications can be made to the invention without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection claimed by the appended claims and their equivalents is defined.

Claims

1. A multifunctional wearable abdominal slimming device, comprising a waistband (1), a shell (2) is fixed in the middle of the waistband (1), and a shoulder strap (5) is symmetrically fixed at the top of the waistband (1), characterized in that, The waist belt (1) is equipped with a tension adjustment device, which is used to adjust the applicable waist length of the waist belt (1); The shell (2) has a first inner cavity (6) inside, and a medicine tank (10) is fixed inside the first inner cavity (6). Multiple circular mounting holes (7) are opened on the side wall of the first inner cavity (6) facing the inner ring of the belt (1). A rotating disk (8) is rotatably installed inside each of the circular mounting holes (7). The rotating disk (8) has a second inner cavity (9) inside. All rotating disks (8) have multiple metal liquid outlets (12) fixed in a circumferential array on the side wall facing the inner ring of the belt (1). The metal liquid outlets (12) are connected to the second inner cavity (9). A press-to-feed device is installed between the rotating disk (8) and the liquid medicine tank (10). The press-to-feed device is used to evenly squeeze out the liquid medicine when the user does abdominal crunches. An electrical stimulation patch (25) is fixed on the side wall of the housing (2) facing the inner ring of the belt (1); A rotation drive device is installed between the housing (2) and the rotating disk (8). The rotation drive device is used to drive the rotating disk (8) to rotate and massage the user's abdomen after the exercise is completed. The press-to-feed device includes multiple straight pipes (11) and multiple connecting pipes (18). One end of all the straight pipes (11) is fixedly connected to the liquid tank (10), and the other end of all the straight pipes (11) is rotatably connected to the rotating disk (8). The straight pipes (11) are connected to the second inner cavity (9). All the connecting pipes (18) are fixed to the inner wall of the liquid tank (10). The ends of the connecting pipes (18) are respectively inserted into the corresponding straight pipes (11). The outer ring of the end of the connecting pipe (18) is rotatably fitted with an external threaded pipe (15). The outer thread of the external threaded tube (15) is connected to the internal threaded tube (13). The end of the internal threaded tube (13) is fixed with a sealing ring (16). The sealing ring (16) is slidably connected to the inner wall of the straight tube (11) along the length direction of the straight tube (11). The inner ring of the sealing ring (16) is fixed with a first one-way valve (17). The end of the straight tube (11) is fixed with a second one-way valve (41). A pressing drive mechanism is installed between all the external threaded tubes (15) and the housing (2). The pressing drive mechanism is used to drive the external threaded tubes (15) to rotate when the user curls up.

2. The multi-functional wearable abdominal slimming apparatus according to claim 1, wherein The tension adjustment device includes a hook and loop fastener (3) and a hook and loop fastener (4). The hook and loop fastener (3) is fixed to one end of the belt (1), and the hook and loop fastener (4) is fixed to the other end of the belt (1). The hook and loop fastener (3) and the hook and loop fastener (4) are glued to each other. The belt (1) includes a first connecting section (101), two elastic connecting sections (102), and two second connecting sections (103). The middle part of the second connecting section (103) is fixedly connected to the housing (2). The two elastic connecting sections (102) are respectively fixed to the two ends of the second connecting section (103). The ends of the two elastic connecting sections (102) facing away from the second connecting section (103) are respectively fixedly connected to the two first connecting sections (101). The two first connecting sections (101) are respectively fixedly connected to the hook and loop fastener (3) and the hook and loop fastener (4).

3. The multi-functional wearable abdominal slimming apparatus according to claim 1, wherein The pressing drive mechanism includes multiple first gears (14) and multiple first moving plates (19). The first gears (14) are fixed to the outer ring of the end of the external threaded tube (15). The first gears (14) are rotatably connected to the inner wall of the medicine tank (10). The first moving plates (19) are slidably connected to the inner wall of the medicine tank (10). The edges of the first moving plates (19) are linearly arrayed with a number of first meshing teeth (1901). The first meshing teeth (1901) mesh with the adjacent first gears (14). The tops of all the first moving plates (19) extend out through the medicine tank (10) and the belt (1). The tops of all the first moving plates (19) are jointly fixed with a pressing plate (20). The pressing plate (20) and the outer wall of the housing (2) are jointly fixed with a first spring (21).

4. The multi-functional wearable abdominal slimming apparatus according to claim 3, wherein the plurality of protrusions are arranged in a plurality of rows. The rotation drive device includes a gear set (22), a mounting bracket (27), and a fourth gear (23). The gear set (22) is fixed on the side wall of the rotating disk (8) facing the liquid tank (10). The rotating disks (8) are connected to each other through the gear set (22). The mounting bracket (27) is installed inside the second inner cavity (9) through a mounting mechanism. A motor (29) is fixed on the side wall of the mounting bracket (27) facing the liquid tank (10). The output shaft of the motor (29) passes through the mounting bracket (27) and is fixed with a fifth gear (28). The fourth gear (23) is coaxially fixed on the side wall of one of the gears in the gear set (22). The fourth gear (23) meshes with the fifth gear (28).

5. The multi-functional wearable abdominal slimming apparatus according to claim 4, wherein The rotating disk (8) is configured with one in the middle and four on the edges. The gear set (22) includes a second gear (2201) and a third gear (2202). The second gear (2201) is fixedly connected to the rotating disk (8) located in the middle. The third gear (2202) is fixedly connected to the four rotating disks (8) located on the edges. All the third gears (2202) mesh with the second gears (2201). The second gears (2201) are coaxially fixedly connected to the fourth gear (23).

6. The multi-functional wearable abdominal slimming apparatus as claimed in claim 5, wherein A second movable plate (24) is provided on one side of the fourth gear (23). Multiple second meshing teeth (2401) are fixed in a linear array on the edge of the second movable plate (24). The second meshing teeth (2401) mesh with the fourth gear (23). The top of the second movable plate (24) extends through the side wall of the housing (2) and is fixedly connected to the bottom of the pressing plate (20).

7. A multifunctional wearable abdominal slimming device according to claim 6, characterized in that, All of the rotating disks (8) have heating elements (26) fixed on the side facing away from the housing (2), and the heating elements (26) are in contact with the metal liquid outlet head (12).

8. A multifunctional wearable abdominal slimming device according to claim 6, characterized in that, The mounting mechanism includes two L-shaped movable plates (30), two second sliding grooves (37), and a first sliding groove (34). The two L-shaped movable plates (30) are fixed to both ends of the mounting bracket (27). An elastic pushing mechanism is installed between the L-shaped movable plates (30) and the housing (2). The elastic pushing mechanism is used to push the L-shaped movable plates (30) away from the fourth gear (23). Movable straight plates (33) are fixed on opposite sides of the two L-shaped movable plates (30). The two second sliding grooves (37) are opened through the side wall of the housing (2). The two movable straight plates (33) are slidably connected to the inside of the second sliding grooves (37). The two first sliding grooves (34) are opened through the side wall of the housing (2). On the upper and lower sidewalls of the housing (2), the first slide groove (34) and the second slide groove (37) intersect perpendicularly. A U-shaped frame (35) is slidably connected inside the first slide groove (34). A third spring (36) is fixed between the outer wall of one side of the U-shaped frame (35) and the inner wall of the first slide groove (34). A limit rod (39) is fixed to the inner wall of the U-shaped frame (35). A circular hole (38) is opened through the middle of the movable straight plate (33). The limit rod (39) is movably inserted into the inside of the circular hole (38). A first inclined surface (3301) is opened on one side of the movable straight plate (33). A second inclined surface (40) corresponding to the first inclined surface (3301) is opened on the edge of the limit rod (39).

9. A multifunctional wearable abdominal slimming device according to claim 8, characterized in that, The elastic pushing mechanism includes two fixed plates (31), which are respectively fixed on the inner walls of the upper and lower ends of the second inner cavity (9). A second spring (32) is fixed to one end of each fixed plate (31) facing the L-shaped moving plate (30), and the end of the second spring (32) facing away from the fixed plate (31) is fixedly connected to the L-shaped moving plate (30).

Images