Lower leg massage device

Abstract

To provide a lower leg massage device. [Solution] The lower leg massage device includes a cloth cover 100, an airbag 200 with an air filling device 300 attached inside the cloth cover, and an adjustment switch 400 electrically connected to the air filling device and attached to the outside of the cloth cover for controlling the operation of the air filling device. Due to the structural design of the airbag with air filling device, when assembling, unlike in the prior art, it is not necessary to first pass the air nozzle of the air filling device through the cloth cover and then align it with the air filling port of the airbag. Instead, it is only necessary to attach the entire airbag with air filling device inside the cloth cover. Therefore, the air filling amount of the airbag is controlled by an air filling and air discharge module provided on the air filling device, and the cloth cover working together with the airbag changes according to the air filling amount of the airbag, and the airbag fits the user's body via the cloth cover, improving the massage experience.

Description

[Technical Field]

[0001] The present invention relates to the field of massage device technology, and more particularly to a lower leg massage device. [Background technology]

[0002] Massage devices are common massage equipment that play an important role in both massage and rehabilitation support. There are many types of massage devices, and different types can meet different usage needs. Among them, lower leg massage devices with an air filling function are a special type of massage device that provides massage function to the user's body by controlling the amount of air filled in the air bag. Currently, leg massagers include an air filling device, a cloth cover, and an air bag. The air filling device is usually attached to the outside of the cloth cover, and during assembly, the nozzle of the air filling device needs to be passed through the cloth cover and aligned with the air filling port of the air bag, which has the disadvantage of being inconvenient to assemble.

[0003] Therefore, it is an important issue to design a lower leg massage device that can be easily assembled by the user.

[0004] It should be noted that the information disclosed in the above background section is merely intended to provide a better understanding of the background of the present invention and may include information that does not constitute prior art known to those skilled in the art. Summary of the Invention [Problem to be solved by the invention]

[0005] SUMMARY OF THE INVENTION An object of the present invention is to provide a lower leg massage device that overcomes, at least to some extent, the problem of user assembly difficulties caused by the related art. [Means for solving the problem]

[0006] Other features and advantages of the invention will become apparent from the following detailed description, or may be learned in part by the practice of the invention.

[0007] According to one aspect of the present invention, there is provided a lower leg massage device, comprising: A fabric cover and an airbag with an air filling device mounted within a fabric cover; and an adjustment switch electrically connected to the air inflation device and mounted on the outside of the fabric cover for controlling the operation of the air inflation device.

[0008] In one embodiment of the present invention, the fabric cover is provided with a receiving chamber, the contour of the airbag matches the contour of the receiving chamber, and the airbag is mounted in the receiving chamber.

[0009] In one embodiment of the present invention, the fabric cover further has an openable bag opening communicating with the storage chamber, and a zipper is provided at the bag opening to enable the bag opening to be opened, and an airbag with an air-inflating device is inserted through the bag opening into the storage chamber provided in the fabric cover.

[0010] In one embodiment of the present invention, the air filling device includes an upper cover and a lower cover, the upper cover and the lower cover are engaged with each other, and an air filling / discharging module is attached to the lower cover for selectively filling and discharging air from the airbag, and the air filling / discharging module is attached to the outside of the airbag via the lower cover.

[0011] In one embodiment of the present invention, the air filling and discharging module includes an air pump, an air supply valve, and an air nozzle, which are connected in series. The air nozzle is connected to the airbag, and the air pump is connected to the air nozzle via the air supply valve, and the air nozzle fills and discharges air from the airbag.

[0012] In one embodiment of the present invention, the number of the air supply valve is at least one, and a connecting member is further provided between the air supply valve and the air pump, the connecting member being rotatably attached to one end of the air supply valve, and a sealing member is provided between the other end of the air supply valve and the air nozzle.

[0013] In one embodiment of the present invention, the number of the air supply valves is plural, and the air supply valves are connected in series.

[0014] In one embodiment of the present invention, the air filling device further includes a battery and a control board, the battery and the control board are electrically connected to the air filling and air discharging module, and the air filling device further includes a charging port electrically connected to the battery; The battery, the control panel, and the charging port are all attached to the bottom cover.

[0015] In one embodiment of the present invention, the air filling device further includes a fixing plate that fixes the upper cover and the lower cover by inserting a fixing member therethrough, and a protective plate that is attached to the upper side of the fixing plate by a locking method.

[0016] In one embodiment of the present invention, the adjustment switch is electrically connected to the control board, and the adjustment switch controls the air filling and air discharging module through the control board. [Effects of the Invention]

[0017] The leg massage device provided by this invention is designed with an airbag structure with an air-filling device. During assembly, unlike the prior art, it is not necessary to first pass the air nozzle of the air-filling device through the fabric cover and then align it with the air-filling port of the airbag. Instead, the entire airbag with the air-filling device can be simply placed inside the fabric cover, making the overall assembly easy. The air filling and discharging module installed in the air filling device controls the amount of air filling the airbag, and the fabric cover that works with the airbag changes according to the amount of air filling in the airbag. The airbag fits the user's body through the fabric cover, improving the massage experience. Furthermore, since the airbag with the air filling device is provided inside the fabric cover, the structure of the external parts of the massage device is simplified.

[0018] It is to be understood that the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the invention. [Brief explanation of the drawings]

[0019] The drawings herein are incorporated into and constitute a part of this specification, illustrate embodiments that are consistent with the present invention, and are used together with this specification to explain the principles of the present invention. Obviously, the drawings in the following description are merely some embodiments of the present invention, and those skilled in the art can derive other drawings based on these drawings without any creative work. [Figure 1] 1 is a schematic diagram showing the internal assembly structure of the fabric cover of the lower leg massage device according to an embodiment of the present invention; [Figure 2] 2 is a schematic plan view showing the inside of a fabric cover of a lower leg massage device according to an embodiment of the present invention; [Figure 3] 1 is a schematic diagram showing the three-dimensional structure of an air filling device of a lower leg massage device according to an embodiment of the present invention; [Figure 4] 1 is a schematic diagram showing a three-dimensional separation structure of an air filling device of a lower leg massage device according to an embodiment of the present invention; [Figure 5] 1 is a schematic plan view showing the internal structure of an air filling device of a lower leg massage device according to an embodiment of the present invention; [Figure 6] 1 is a schematic diagram showing the three-dimensional structure of an air supply valve of a lower leg massage device according to an embodiment of the present invention; DETAILED DESCRIPTION OF THE INVENTION

[0020] Hereinafter, exemplary embodiments will be described more comprehensively with reference to the drawings. However, the exemplary embodiments can be implemented in various forms and should not be construed as being limited to the examples described herein. Rather, the provision of these embodiments will make the present invention more comprehensive and complete, and will fully convey the concept of the exemplary embodiments to those skilled in the art. The described features, structures, or characteristics may be combined in any suitable manner in one or more embodiments.

[0021] As shown in Figs. 1 to 6, in one embodiment of the present invention, the lower leg massage device includes a fabric cover 100 that comes into contact with the user's body and wraps around the area of ​​the user that needs to be massaged, and an airbag 200 with an air filling device 300 that is attached to the fabric cover 100, the air filling device 300 being provided on the surface of the airbag 200 and communicating with the airbag 200, and the air filling device 300 controls the amount of air filled in the airbag 200 to massage the user's body. an adjustment switch 400 electrically connected to the air inflation device 300 and attached to the outside of the fabric cover 100 to control the operation of the air inflation device 300; The operating state of the air filling device 300 is controlled by the adjustment switch 400 to change the air filling state in the airbag 200, thereby varying the inflation state of the cloth cover 100, and thereby the airbag 200 and the cloth cover 100 work together to achieve a massage function for the human body.

[0022] In one embodiment, as shown in FIG. 1, a storage chamber 110 is provided in the fabric cover 100, and the contour of the airbag 200 is matched with the contour of the storage chamber 110, and the storage chamber 110 provided in the fabric cover 100 can store the airbag 200 with an air supply device, and the airbag 200 is mounted in the storage chamber 110; The airbag 200 equipped with the air inflation device 300 is fitted into the cloth cover 100, and the airbag 200 installed inside the cloth cover 100 is tightly attached to the inside of the cloth cover 100, thereby achieving a favorable cooperative effect between the cloth cover 100 and the airbag 200. By installing the air inflation device 300 inside the cloth cover 100, the noise generated during operation of the air inflation device 300 that is perceived by the user is reduced, and the external parts of the cloth cover 100 are further simplified, improving the aesthetic appearance of the cloth cover 100.

[0023] In one embodiment, as shown in FIG. 2 , the fabric cover 100 is provided with an openable bag opening 120 communicating with the storage chamber 110, and a zipper 130 is provided at the bag opening 120 to make the bag opening 120 openable. Details can be seen in FIG. 1 (but are not limited thereto). The zipper 130 is used to close the bag opening 120 and prevent the airbag 200 from falling out of the fabric cover 100. The airbag 200 with the air inflation device 300 is placed into the storage chamber 110 provided in the fabric cover 100 through the bag opening 120. The user can open the zipper 130 to remove and replace the airbag 200, which makes it easy to replace and clean the fabric cover 100. As the inflation form of the airbag 200 changes, the cloth cover 100 is deformed. The airbag 200 is inserted into the cloth cover 100 through a bag opening 120 provided on the cloth cover 100, and the airbag 200 is fitted to the inside of the cloth cover 100. After being filled with air, the airbag 200 expands and pushes out the cloth cover 100, and after being deflated, the airbag 200 contracts, and the cloth cover 100 is also deformed accordingly.

[0024] In one embodiment, as shown in FIG. 4 , the air filling device 300 includes an upper cover 310 and a lower cover 320, which are fastened together. An air filling / discharging module 330 is attached to the lower cover 320 and selectively fills and discharges air from the airbag 200. The air filling / discharging module 330 is attached to the outside of the airbag 200 via the lower cover 320. An air nozzle 333 provided on the air filling / discharging module 330 communicates with the airbag 200 and fills and discharges air from the airbag 200 through the air nozzle 333, thereby controlling the inflation state of the airbag 200.

[0025] In one embodiment, as shown in FIG. 4 , the sequentially connected air filling and discharging module 330 includes an air pump 331, an air supply valve 332, and an air nozzle 333. The air pump 331, the air supply valve 332, and the air nozzle 333 are all connected via an air tube. The air nozzle 333 is connected to the airbag 200. The air pump 331 is connected to the air nozzle 333 via the air supply valve 332. The air nozzle 333 fills and discharges air into and from the airbag 200. The air supply valve 332 may be an electromagnetic control valve, but is not limited to this. In this embodiment, the electromagnetic control valve is electrically connected to the control plate 350, and the control plate 350 controls the opening and closing operation of the electromagnetic control valve, thereby controlling the filling and discharging operation of the airbag 200.

[0026] In one embodiment, as shown in FIG. 6 , the number of air supply valves 332 is at least one, and a connecting member 334 is further provided between the air supply valve 332 and the air pump 331. The connecting member 334 is rotatably attached to one end of the air supply valve 332. The rotatable connecting member 334 can freely adjust its swing position according to installation needs. The connecting member 334 and the air pump 331 are connected via an air tube. The air pump 331 supplies air to the air supply valve 332 via the connecting member 334. A sealing member 335 is provided between the other end of the air supply valve 332 and the air nozzle 333 to close the other end of the air supply valve 332.

[0027] In one embodiment, as shown in FIG. 5 , the number of the air supply valves 332 is plural, and the air supply valves 332 are connected in series. Under the control of the adjusting switch 400, the plural air supply valves 332 connected in series can inflate and deflate the airbag 200 according to the usage needs. When assembling the plurality of air supply valves 332, after the plurality of air supply valves 332 are fitted to the airbag 200, the speed and degree of filling and discharging air of the airbag 200 can be dynamically adjusted according to the needs of use, and the massage device formed by combining the airbag 200 and the cloth cover 100 can achieve the required massage effect.

[0028] In one embodiment, as shown in FIG. 5 , the air filling device 300 further includes a battery 340 and a control board 350, the battery 340 and the control board 350 are electrically connected to the air filling and air discharging module 330, the air pump 331 and the air supply valve 332 are both electrically connected to the control board 350, and the air filling device 300 further includes a charging port 360, which is electrically connected to the battery 340 and serves to replenish the battery 340. The battery 340 , the control panel 350 and the charging port 360 are all attached to the bottom cover 320 .

[0029] In one embodiment, as shown in FIG. 4 , air filling device 300 further includes a fixing plate 370 that fixes upper cover 310 and lower cover 320 together by inserting a fixing member therethrough, and a protective plate 380 that is attached to the upper side of fixing plate 370 by a locking method is provided above fixing plate 370. Protective plate 380 can cover the opening in fixing plate 370, thereby improving the aesthetic appearance, and protective plate 380 can also provide waterproof and dustproof protection for charging port 360.

[0030] In one embodiment, as shown in FIG. 5 , the adjustment switch 400 is electrically connected to the control board 350, and the adjustment switch 400 controls the air filling and air deflation of the air filling and air deflation module 330 via the control board 350. A user can adjust the interval and degree of air filling and air deflation of the air filling and air deflation module 330 via the adjustment switch 400, thereby controlling the operating state of the airbag 200 within the cloth cover 100. The adjustment switch 400 is provided on the cloth cover 100, and an opening provided in the cloth cover 100 allows the adjustment switch 400 to be attached.

[0031] The air pump 331 and the air supply valve 332 of the air filling device 300 are both installed inside the fabric cover 100, and the noise generated during the operation of the air filling device 300 is further filtered / blocked by the fabric cover 100, so that the sound perceived by the user is smaller and lighter, improving the experience of using the lower leg massage device.

[0032] The cloth cover 100 is further provided with Velcro (registered trademark), the hook surface and loop surface of which are provided on both sides of the cloth cover 100, and both sides of the cloth cover 100 are adhered by the cooperation of the hook surface and loop surface of the Velcro (registered trademark), and the cloth cover 100 is fixed by the tight contact of the Velcro (registered trademark), and can also be adjusted according to usage needs.

[0033] To summarize the above, when using the lower leg massage device, the user wraps the lower leg with the cloth cover 100 equipped with the air filling device 300 and the airbag 200, adjusts the cloth cover 100 to the area that needs to be massaged, and secures the cloth cover 100 with adhesive Velcro (registered trademark).The user can control the amount of air filling with the adjustment switch 400 so that the lower leg massage device fits closely to the user's body area, and the massage function is achieved by changing the amount of air filling in the airbag 200.

[0034] The adjustment switch 400 controls the air filling / air discharging module 330 to fill and discharge air into the airbag 200, and the air pump 331 fills the airbag 200 with air through the air supply valve 332 and the air nozzle 333. When the airbag 200 is filled with air, it deforms, and the cloth cover 100 attached to the outside of the airbag 200 also changes along with the changes in the airbag 200, so that the cloth cover 100 fits more closely to parts of the user's body. By controlling the adjustment switch 400, the airbag 200 discharges air through the air supply valve 332, and the amount of air filled in the airbag 200 is adjusted by filling and discharging air, thereby massaging the user's body.

[0035] When the airbag 200 with the air filling device 300 is put into the cloth cover 100, the airbag 200 is fitted to the storage chamber 110 provided in the cloth cover 100, the adjustment switch 400 is aligned with the cloth cover 100, and then the bag opening 120 is closed, completing the work of fitting the airbag 200 to the cloth cover 100.

[0036] When removing the cloth cover 100, the air bag 200 with the air filling device 300 can be taken out by simply opening the bag opening 120, and the removal of the cloth cover 100 is completed, so that the removal of the cloth cover 100 is simple and convenient.

[0037] The lower leg massage device provided by this invention has an airbag structure design with an air filling device 300, so that when assembling it, unlike the prior art, it is not necessary to first pass the air nozzle 333 of the air filling device 300 through the cloth cover 100 and then align it with the air filling port of the airbag 200 and attach it, but rather it is only necessary to attach the entire airbag 200 with the air filling device 300 into the cloth cover 100, making the entire assembly convenient.

[0038] The air filling amount of the airbag 200 is controlled by the air filling / air discharge module 330 provided in the air filling device 300, and the fabric cover 100 cooperating with the airbag 200 changes according to the air filling amount of the airbag 200, and the airbag 200 fits the user's body via the fabric cover 100, thereby improving the massage experience.

[0039] Furthermore, since the airbag 200 with the air filling device 300 is provided inside the fabric cover 100, the structure of the external parts of the massage device is simplified.

[0040] Those skilled in the art will readily conceive other embodiments of the present invention after studying the specification and practicing the invention disclosed herein. The present invention is intended to include any modification, use, or adaptation of the present invention, which conforms to the general principles of the present invention and includes common knowledge or customary technical means known in the art that are not disclosed in the present invention. The specification and examples are to be considered as exemplary only, with the true scope and spirit of the present invention being defined by the appended claims. [Explanation of symbols]

[0041] 100...Fabric cover, 200...Airbag, 300...Air filling device, 400...adjustment switch, 110… containment room, 120...Bag opening, 130...zipper, 310...Top lid, 320...Lower lid, 330...Air filling and discharging module, 340...battery, 350...control board, 360...charging port, 370...fixing plate, 380...protective plate, 331...Air pump, 332...Air supply valve, 333...Air nozzle, 334...connecting member, 335...Sealing member.

Claims

1. A fabric cover (100); an airbag (200) with an air filling device (300) mounted in a fabric cover (100); an adjustment switch (400) electrically connected to the air inflation device (300) and attached to the outside of the fabric cover (100) for controlling the operation of the air inflation device (300); A lower leg massage device characterized by:

2. The lower leg massage device according to claim 1, characterized in that the fabric cover (100) is provided with a storage chamber (110), the contour of the airbag (200) conforms to the contour of the storage chamber (110), and the airbag (200) is mounted within the storage chamber (110).

3. The lower leg massage device of claim 2, characterized in that the cloth cover (100) is further provided with an openable bag opening (120) that communicates with the storage chamber (110), and a zipper (130) is provided at the bag opening (120) to make the bag opening (120) openable, and an airbag (200) with an air filling device (300) is inserted through the bag opening (120) into the storage chamber (110) provided in the cloth cover (100).

4. The air filling device (300) includes an upper cover (310) and a lower cover (320), the upper cover (310) and the lower cover (320) are engaged with each other, an air filling / air exhaust module (330) is attached to the lower cover (320) for selectively filling and exhausting air from the airbag (200), and the air filling / air exhaust module (330) is attached to the outside of the airbag (200) via the lower cover (320).

5. The air filling / discharging module (330) includes an air pump (331), an air supply valve (332), and an air nozzle (333) that are connected in series, the air nozzle (333) is connected to the air bag (200), the air pump (331) is combined with the air nozzle (333) via the air supply valve (332), and the air nozzle (333) fills and discharges air from the air bag (200). This is the lower leg massage device described in claim 4.

6. The lower leg massage device according to claim 5, characterized in that the number of the air supply valves (332) is at least one, a connecting member (334) rotatably attached to one end of the air supply valve (332) is provided between the air supply valve (332) and the air pump (331), and a sealing member (335) is provided between the other end of the air supply valve (332) and the air nozzle (333).

7. 6. The lower leg massage device according to claim 5, wherein the number of the air supply valves (332) is plural, and the air supply valves (332) are connected in series.

8. The air filling device (300) is further provided with a battery (340) and a control board (350), the battery (340) and the control board (350) are electrically connected to the air filling / air discharging module (330), and the air filling device (300) is provided with a charging port (360) electrically connected to the battery (340); The lower leg massage device according to claim 4, wherein the battery (340), the control panel (350) and the charging port (360) are all attached to a lower cover.

9. The lower leg massage device of claim 4, characterized in that the air filling device (300) further includes a fixing plate (370) that fixes the upper cover (310) and the lower cover (320) by inserting and installing a fixing member, and a protective plate (380) that is attached to the upper side of the fixing plate (370) by an engaging method is provided above the fixing plate (370).

10. The lower leg massage device according to claim 8, characterized in that the adjustment switch (400) is electrically connected to the control board (350), and the adjustment switch (400) controls the air filling and discharging of the air filling / air discharging module (330) through the control board (350).

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