Massage air bag and massager

Abstract

The utility model discloses a massage air bag and massager, including the air bag of inflatable, at least one vibration motor and provide the electric power of conductive wire for vibration motor, vibration motor sets up in the air bag, one end of conductive wire is connected vibration motor, and the other end of conductive wire is located the air bag outside. The utility model sets up vibration motor in the air bag, makes the whole structure more compact light and thin, and appearance is more simple and beautiful, and is exempted from the support part of vibration motor and air bag's additional setting, and avoids the partial local pressure feeling caused by vibration motor external.

Description

Technical Field

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

[0002] With the changing work styles of modern society, strain on the shoulders, neck, and lumbar spine caused by prolonged desk work is becoming increasingly common. In response, numerous massagers have emerged to massage these areas. Currently, most massagers on the market use an air bag inflation / deflation system combined with a vibration motor. However, this technology has significant shortcomings: the vibration motor and air bag are usually separate units, requiring additional components to support both. This separate design not only increases assembly complexity but also limits the massager's portability and wearing comfort; alternatively, the vibration motor is placed on the outer surface of the air bag, resulting in a bulky structure and poor appearance, affecting both user comfort and overall aesthetics. Utility Model Content

[0003] This utility model addresses the technical problems existing in the prior art by providing a massage air bag and a massager, which integrates a vibration motor into the air bag, making the overall structure more compact and thin, and the appearance simple and beautiful.

[0004] The technical solution adopted by this utility model to solve its technical problem is: a massage air bag, including an inflatable air bag, at least one vibration motor, and a conductive wire that provides power to the vibration motor. The vibration motor is disposed inside the air bag, one end of the conductive wire is connected to the vibration motor, and the other end of the conductive wire is located outside the air bag.

[0005] In a preferred embodiment, a fixing member is also included, on which the vibration motor is mounted and connected to the air bag.

[0006] In a preferred embodiment, the fastener includes a connecting portion and a fixing portion for mounting the vibration motor. The connecting portion is disposed on the fixing portion and connected to the inner surface of the air bag. Alternatively, the fixing portion passes through a mounting hole provided in the air bag, and the connecting portion is sealed to the outer surface of the air bag. Alternatively, the fastener has a shell structure, which is formed by at least two parts enclosing a cavity for accommodating the vibration motor. The fastener is connected to the inner surface of the air bag.

[0007] In a preferred embodiment, the fastener is connected to the inner or outer surface of the air bag by one or more of the following methods: bonding, ultrasonic welding, and hot pressing.

[0008] In a preferred embodiment, the fixing part is hollow, with an opening at the first end and a wire hole at the second end. The vibration motor is installed in the fixing part through the opening, and the conductive wire passes through the wire hole. The connecting part is located on the outer side of the first end of the fixing part, and the connecting part is an annular sheet.

[0009] In a preferred embodiment, the vibration motor is fixed to the fixing part by interference fit and / or adhesive bonding. The second end face of the fixing part is provided with a disassembly hole to facilitate disassembly of the vibration motor. A reinforcing rib is provided between the connecting part and the fixing part. There are multiple reinforcing ribs, and the multiple reinforcing ribs are distributed at intervals along the circumference of the fixing part.

[0010] In a preferred embodiment, the system further includes a threading sleeve, through which the conductive wire is sealed, and the threading sleeve is sealed to the air bag.

[0011] In a preferred embodiment, the air bag includes one or more bag panels, which are heat-sealed to form the inner cavity of the air bag, and the threaded sleeve is heat-sealed between the heat-sealed edges of the bag panels; or, the threaded sleeve is sealed to a through hole provided in the air bag.

[0012] In a preferred embodiment, the threading sleeve is sealed to the through hole of the air bag by one or more of the following methods: bonding, ultrasonic welding, and hot pressing; the threading sleeve includes a threading body and a fixing piece disposed on the outer side of the threading body, the threading body passes through the through hole, and the fixing piece is annular and connected to the inner or outer surface of the air bag.

[0013] This utility model also provides a massager, including an inflation / deflation control mechanism and a massage air bag as described above, wherein the inflation / deflation control mechanism controls the inflation / deflation of the air bag.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] 1. This utility model places the vibration motor inside the air bag, making the overall structure more compact and thinner, the appearance more concise and beautiful, and eliminating the need for additional support components for the vibration motor and air bag, and avoiding the local pressure sensation caused by the external vibration motor.

[0016] 2. The vibration motor is connected to the air bag using the aforementioned fastener, making the connection between the vibration motor and the air bag simple and reliable.

[0017] The present invention will be further described in detail below with reference to the accompanying drawings and embodiments; however, the massage air bag and massager of the present invention are not limited to the embodiments. Attached Figure Description

[0018] Figure 1 This is an exploded view of the massage air bag of this utility model, as shown in the embodiment.

[0019] Figure 2 This is a three-dimensional structural diagram of the fastener of this utility model, as shown in the embodiment. Figure 1 ;

[0020] Figure 3 This is a three-dimensional structural diagram of the fastener of this utility model, as shown in the embodiment. Figure 2 ;

[0021] Figure 4 This is an assembly diagram of a massage air bag of a utility model, as shown in the embodiment.

[0022] Figure 5 This is a cross-sectional view of a massage air bag of the present invention, as described in the embodiment.

[0023] Figure 6 This is an embodiment of another assembly diagram of the massage air bag of the present invention;

[0024] Figure 7 This is a cross-sectional view of the massage air bag of this utility model in another assembly method according to embodiment;

[0025] Figure 8 This is a schematic diagram of the combination of the conductive wire and the air bag in the massage air bag of this utility model, which is an embodiment of the present invention.

[0026] Figure 9 This is a schematic diagram illustrating another combination of the conductive wire and the air bag in the massage air bag of this utility model, as described in Embodiment 1.

[0027] Figure 10 This is an exploded view of the vibration motor and fixing component of this utility model in Embodiment 2;

[0028] Figure 11 This is a schematic diagram of the combination of the vibration motor and the fixing component of this utility model in Embodiment 2;

[0029] Figure 12 This is an exploded view of the vibration motor and fixing component of this utility model in Embodiment 3;

[0030] Figure 13 This is a schematic diagram of the combination of the vibration motor and the fixing component of this utility model in Embodiment 3;

[0031] Figure 14 This is a cross-sectional view of the massage air bag of this utility model in Embodiment 3;

[0032] In the diagram, 1. Air bag; 11. First bag piece; 12. Second bag piece; 121. Mounting hole; 2. Vibration motor; 3. Conductive wire; 4. Fixing component; 41. Fixing part; 411. Opening; 412. Threading hole; 413. Disassembly hole; 414. Positioning rib; 42. Connecting part; 43. Reinforcing rib; 5. Threading sleeve; 51. Threading body; 52. Fixing piece; 6. Air nozzle. Detailed Implementation

[0033] In this invention, the terms "first," "second," etc., are used only to distinguish similar objects, not to describe a specific order or sequence, nor should they be construed as indicating or implying relative importance. Furthermore, in the description of this invention, unless otherwise stated, "multiple" refers to two or more.

[0034] Example 1

[0035] Please see Figures 1-9 As shown, a massage air bag according to this utility model includes an inflatable air bag 1, at least one vibration motor 2, and a conductive wire 3 providing power to the vibration motor 2. The vibration motor 2 is disposed inside the air bag 1, one end of the conductive wire 3 is connected to the vibration motor 2, and the other end of the conductive wire 3 is located outside the air bag 1. In this embodiment, one vibration motor 2 is used as an example, but the number of vibration motors 2 is not limited to one. In other embodiments, multiple vibration motors 2 can be arranged inside the air bag 1 according to actual needs. Figure 1 , Figures 4-7 , Figures 10-14 In the diagram, conductive line 3 is only shown in part.

[0036] In a preferred embodiment, the present invention further includes a fixing member 4, on which the vibration motor 2 is mounted, and the fixing member 4 is connected to the air bag 1. Therefore, the fixing member 4 serves both as a supporting carrier for the vibration motor 2 and as a connecting bridge between the vibration motor 2 and the air bag 1. The structure and form of the fixing member 4 can be reasonably set according to actual needs, making the connection between the vibration motor 2 and the air bag 1 more convenient and reliable.

[0037] In this embodiment, the fixing member 4 includes a fixing part 41 for mounting the vibration motor 2 and a connecting part 42 for connecting to the air bag 1. The connecting part 42 is disposed on the fixing part 41. Specifically, the connecting part 42 and the fixing part 41 are integrally formed, and both can be injection molded from plastic material. The fixing member 4 is located entirely inside the air bag 1, and the connecting part 42 is connected to the inner surface of the air bag 1. Alternatively, the fixing part 41 passes through the mounting hole 121 provided in the air bag 1, and the connecting part 42 is sealed to the outer surface of the air bag 1. Preferably, the connecting part 42 of the fixing member 4 is connected to the inner or outer surface of the air bag 1 by one or more of the following methods: bonding, ultrasonic welding, and hot pressing.

[0038] like Figure 2 , Figure 3 As shown, the fixing part 41 is hollow and roughly barrel-shaped, with an opening 411 at its first end and a wire hole 412 at its second end. The first end and the second end refer to the two ends of the fixing part 41 along its axial direction. The eccentric wheel of the vibration motor 2 is built-in, and the vibration motor 2 is installed into the fixing part 41 through the opening 411, and the vibration motor 2 is coaxially arranged with the fixing part 41. The conductive wire 3 passes through the wire hole 412, which is specifically located on the side wall of the second end of the fixing part 41. The connecting part 42 is located on the outer side of the first end of the fixing part 41, and the connecting part 42 is an annular plate. Preferably, the vibration motor 2 is fixed in the fixing part 41 by interference fit and / or adhesive bonding, and the end face of the second end of the fixing part 41 is provided with a disassembly hole 413 to facilitate the disassembly of the vibration motor 2. A reinforcing rib 43 is provided between the connecting part 42 and the fixing part 41. There are multiple reinforcing ribs 43, which are distributed at intervals along the circumference of the fixing part 41. In this way, the strength of the connecting part 42 can be improved by the reinforcing ribs 43, and the connecting part 42 can be prevented from breaking.

[0039] This utility model also includes a threading sleeve 5, through which the conductive wire 3 is sealed and passed, and the threading sleeve 5 is sealed and connected to the air bag 1. The air bag 1 includes one or more bag pieces, which are heat-sealed to form the inner cavity of the air bag 1. The threading sleeve 5 is heat-sealed and fixed between the heat-sealed edges of the bag pieces, or the threading sleeve 5 is sealed and connected to the through hole provided in the air bag 1. Specifically, in this embodiment, the air bag 1 includes two bag pieces, upper and lower. For easy distinction, these two bag pieces are named the first bag piece 11 and the second bag piece 12, respectively. The first bag piece 11 is provided with an air nozzle 6, and the fixing member 4 is connected to the second bag piece 12. One connection form between the threading sleeve 5 and the air bag 1 is as follows: Figure 8 As shown: Both the threading sleeve 5 and the air bag 1 are made of high-frequency hot-pressing material. The threading sleeve 5 is hot-pressed and fixed between the hot-pressed sealing edges of the first bag piece 11 and the second bag piece 12. Another connection method between the threading sleeve 5 and the air bag 1 is: the threading sleeve 5 is sealed and connected to the through hole provided in the air bag 1. Specifically, the threading sleeve 5 is sealed and connected to the through hole provided in the air bag 1 by one or more of the following methods: bonding, ultrasonic welding, and hot-pressing. The threading sleeve 5 includes a threading body 51 and a fixing piece 52 provided on the outer side of the threading body 51. The threading body 51 passes through the through hole, and the fixing piece 52 is annular and connected to the inner or outer surface of the air bag 1. In this embodiment, the fixing piece 52 is connected to the outer surface of the first bag piece 11 of the air bag 1 as an example. Figure 9 As shown, Figure 9 The central valve 6 is not shown.

[0040] The present invention relates to a massage air bag, one assembly method of which is as follows: First, the vibration motor 2 is installed on the fixing part 41 of the fixing member 4, and then the connecting part 42 of the fixing member 4 is connected to the inner surface of the second bag sheet 12 by one or more of the following methods: bonding, ultrasonic welding, and hot pressing. Figure 4 As shown; finally, the periphery of the first bag sheet 11 and the second bag sheet 12 are heat-sealed together to form a complete air bag 1, as shown. Figure 5 As shown. Another assembly method of this utility model is as follows: First, the vibration motor 2 is installed into the fixing part 41 of the fixing member 4, and the outer sides of the vibration motor 2 are sealed to the inner walls of the fixing part 41 by filling with glue and / or by means of sealing rings, etc. Then, the fixing part 41 of the fixing member 4 is inserted into a pre-opened mounting hole 121 of the second bag piece 12, and the connecting part 42 of the fixing member 4 is connected to the outer surface of the second bag piece 12 by one or more of the following methods: bonding, ultrasonic welding, and hot pressing. Figure 6 As shown; finally, the periphery of the first bag sheet 11 and the second bag sheet 12 are heat-sealed together to form a complete air bag 1, as shown. Figure 7 As shown, because the vibration motor 2 is sealed to the fixing part 41 around its perimeter, and the connecting part 42 is sealed to the second bag piece 12, the air bag 1 can form a completely sealed space, with no air leakage gap between the vibration motor 2 and the fixing part 41. Although in another assembly method, one end of the vibration motor 2 is visible outside the air bag 2, the vibration motor 2 is basically housed inside the air bag 2, thus not occupying any extra space outside the air bag. In this embodiment, the vibration motor 2 is an eccentric wheel-type internal type with a small axial dimension, and the axial direction of the vibration motor 2 is perpendicular to the extension direction of the air bag 1.

[0041] The conductive wire 3 and the air bag 1 are combined as follows: First, the conductive wire 3 is threaded through the threading sleeve 5, and the gap between the conductive wire 3 and the threading sleeve 5 can be sealed by using a sealing ring or applying adhesive. Then, when the first bag sheet 11 and the second bag sheet 12 are heat-sealed, the threading sleeve 5 is heat-sealed together between the edges of the first bag sheet 11 and the second bag sheet 12. Alternatively, before the first bag sheet 11 and the second bag sheet 12 are heat-sealed, the threading sleeve 5 is connected to the through hole of the second bag sheet 12 by one or more of the following methods: bonding, ultrasonic welding, and heat-sealing.

[0042] This utility model discloses a massage air bag, in which a vibration motor 2 is built into an air bag 1, making the overall structure more compact and lightweight, with a simple and beautiful appearance. It eliminates the need for an additional support carrier for the vibration motor 2 within the air bag 1, and also avoids the localized pressure sensation caused by an externally mounted vibration motor 2. Furthermore, building the vibration motor 2 inside the air bag 1 allows for better coordination between the vibration massage of the motor 2 and the air pressure massage of the air bag 1, contributing to an enhanced massage effect. Specifically, when the vibration motor 2 vibrates, it transmits the vibration to the air bag 1. The air bag 1 changes shape or pressure by inflating and deflating air, achieving a wider range of kneading and vibration massage.

[0043] Example 2

[0044] Please see Figure 10 , Figure 11 As shown, the massage air bag 1 of this utility model differs from the first embodiment above in that: the vibration motor 2 is flat and its axial dimension is very small; correspondingly, the fixing member 4 is also flat and is adapted to the vibration motor 2.

[0045] In this embodiment, multiple positioning ribs 414 are distributed on the inner side of the fixing part 41 to facilitate the interference fit between the vibration motor 2 and the fixing part 41.

[0046] The massage air bag of this utility model is described in the following embodiment 1, and will not be repeated here.

[0047] Example 3

[0048] Please see Figures 12-14 As shown, the massage air bag of this utility model differs from the above embodiments in that: the vibration motor 2 is an externally mounted eccentric wheel type with a larger axial dimension. The fixing member 4 has a shell structure, which is formed by at least two parts enclosing a cavity for accommodating the vibration motor 2. Specifically, the fixing member 4 is roughly barrel-shaped, including two opposing half-shells 44, which are opened along the axial direction of the fixing member 4, and the two half-shells 44 can be joined together by means of snap-fit ​​connection, adhesive bonding, screw connection, etc.

[0049] In this embodiment, the fastener 4 can also be connected to the inner surface of the air bag 1 using one or more of the following methods: bonding, ultrasonic welding, and hot pressing. Specifically, during assembly, the vibration motor 2 is first placed inside one of the half-shells 44, and then the two half-shells 44 are sealed and fixed together, as shown below. Figure 13 As shown, one of the two half-shells 44 is then attached to the inner surface of the second bag sheet 12 using one or more of the following methods: bonding, ultrasonic welding, or hot pressing. Figure 14 As shown. In this embodiment, the axial dimension of the vibration motor 2 is relatively large, and its axial direction is parallel to the extension direction of the air bag 1.

[0050] The present invention provides a massager, which includes an inflation / deflation control mechanism and a massage air bag 1 as described above. The inflation / deflation control mechanism controls the inflation / deflation of the air bag 1.

[0051] In this embodiment, the inflation / deflation control mechanism specifically includes a controller, an air pump, and an air valve. The air pump is connected to the air nozzle of the air bag 1 through the air valve, which is preferably a solenoid valve. Both the air pump and the solenoid valve are electrically connected to the controller. The conductive wire 3 of the vibration motor 2 is also electrically connected to the controller, and the controller controls the coordinated operation of the vibration motor 2 and the air bag 1.

[0052] The present invention relates to a massage air bag and a massager. The parts not described herein are the same as or can be implemented using existing technologies.

[0053] The above embodiments are only used to further illustrate a massage air bag and massager of the present invention, but the present invention is not limited to the embodiments. Any simple modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention shall fall within the protection scope of the technical solution of the present invention.

Claims

1. A massaging air bag comprising an air bag that can be inflated and deflated, at least one vibrating motor, and a conductive wire that supplies power to the vibrating motor, characterized in that: The vibration motor is installed inside the air bag, one end of the conductive wire is connected to the vibration motor, and the other end of the conductive wire is located outside the air bag.

2. The massage air bag according to claim 1, characterized in that: It also includes a fixing component, on which the vibration motor is mounted, and the fixing component is connected to the air bag.

3. The massage air bag according to claim 2, characterized in that: The fastener includes a connecting part and a fixing part for mounting the vibration motor. The connecting part is disposed on the fixing part and connected to the inner surface of the air bag. Alternatively, the fixing part passes through the mounting hole provided in the air bag, and the connecting part is sealed to the outer surface of the air bag. Alternatively, the fastener has a shell structure, which is formed by at least two parts enclosing a cavity for accommodating the vibration motor. The fastener is connected to the inner surface of the air bag.

4. The massage air bag according to claim 2 or 3, characterized in that: The fastener is connected to the inner or outer surface of the air bag by one or more of the following methods: bonding, ultrasonic welding, and hot pressing.

5. The massage air bag according to claim 3, characterized in that: The fixing part is hollow, with an opening at the first end and a wire hole at the second end. The vibration motor is installed in the fixing part through the opening, and the conductive wire passes through the wire hole. The connecting part is located on the outer side of the first end of the fixing part, and the connecting part is an annular sheet.

6. The massage air bag according to claim 5, characterized in that: The vibration motor is fixed to the fixing part by interference fit and / or adhesive bonding. The second end face of the fixing part is provided with a disassembly hole to facilitate the disassembly of the vibration motor. A reinforcing rib is provided between the connecting part and the fixing part. There are multiple reinforcing ribs, and the multiple reinforcing ribs are distributed at intervals along the circumference of the fixing part.

7. The massage air bag according to claim 1, characterized in that: It also includes a threading sleeve, through which the conductive wire is sealed and passed, and the threading sleeve is sealed and connected to the air bag.

8. The massage air bag according to claim 7, characterized in that: The air bag includes one or more bag panels, which are heat-sealed to form the inner cavity of the air bag. The threaded sleeve is heat-sealed between the heat-sealed edges of the bag panels, or the threaded sleeve is sealed to the through hole provided in the air bag.

9. The massage air bag according to claim 8, characterized in that: The threading sleeve is sealed to the through hole of the air bag by one or more of the following methods: bonding, ultrasonic welding, and hot pressing. The threading sleeve includes a threading body and a fixing piece disposed on the outer side of the threading body. The threading body passes through the through hole, and the fixing piece is annular and connected to the inner or outer surface of the air bag.

10. A massager, comprising an inflation / deflation control mechanism, characterized in that: It also includes a massage air bag as described in any one of claims 1-9, wherein the inflation / deflation control mechanism controls the inflation / deflation of the air bag.

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