Hand massager

Abstract

The invention relates to the technical field of massagers, and discloses a hand massager which comprises a shell, the shell is provided with a first face and a second face, the first face and the second face cover a hand, the first face is provided with a first air bag, a second air bag and a third air bag, and the first air bag, the second air bag and the third air bag are distributed in the length direction of the shell. The first air bag, the second air bag and the third air bag extend to the second face, a plurality of finger parts are arranged on the first air bag, and the finger parts are in a circular ring shape. Different positions of a hand are massaged in a targeted mode through the first air bag, the second air bag and the third air bag, and the first air bag, the second air bag and the third air bag are filled with different gases; the extrusion degrees of the hands of the human body are different, and the user experience is improved; the first finger part and the second finger part are both in a circular ring shape, so that the fingers are fully wrapped by the first finger part and the second finger part, and the fingers can be fully massaged.

Description

Technical Field

[0001] The present application relates to the technical field of hand massagers, and in particular to a hand massager. Background Art

[0002] A hand massager is an electronic device used to relieve hand fatigue, promote blood circulation, and relieve muscle and joint tension. A hand massager usually massages the hands through kneading with air bags.

[0003] In the related art, a hand massager comprises a shell, on which two air bags are arranged, and the two air bags press the upper and lower surfaces of the hand.

[0004] The airbag expands and contracts as a whole, which makes it impossible for the airbag to massage different positions of the hand, making it difficult for users to perform targeted massages for soreness in different positions. That is, it is impossible to press different positions such as individual fingers, palms, and backs of hands, resulting in inadequate hand massage and a poor user experience. Summary of the invention

[0005] In order to improve the difficulty of massaging different positions of the hand, the present application provides a hand massager.

[0006] The present application provides a hand massager, which adopts the following technical solution: A hand massager includes a shell, wherein the shell is provided with a first surface and a second surface, the first surface and the second surface cover the hand, the first surface is provided with a first airbag, a second airbag and a third airbag, the first airbag, the second airbag and the third airbag are distributed along the length direction of the shell, the first airbag, the second airbag and the third airbag extend to the second surface, the first airbag is provided with a plurality of finger portions, and the finger portions are ring-shaped.

[0007] By adopting the above technical solution, the first airbag, the second airbag and the third airbag are distributed along the length direction of the shell, so that the first airbag, the second airbag and the third airbag can perform targeted massage on different positions of the hand, and the degree of squeezing of the human hand is different due to the different filling gases in the first airbag, the second airbag and the third airbag, thereby improving the user experience; the first finger portion and the second finger portion are both ring-shaped, so that the fingers are fully covered by the first finger portion and the second finger portion, so that the fingers can be fully massaged.

[0008] Optionally, a heating plate is provided on the first surface, and a covering portion is provided on the first surface, and the covering portion covers the heating plate.

[0009] By adopting the above technical solution, the heating plate is arranged on the first surface, so that when the first surface is used to massage the hands, the heating plate can heat the hands, thereby improving the user experience. Since the covering part covers the heating plate, the heating plate will not directly abut the hands, thereby reducing the possibility of the heating plate scalding the hands.

[0010] Optionally, a connecting belt is provided on the third airbag, a receiving hole is opened on the shell, an elastic strip is provided on the receiving hole, and an elastic block is provided on the elastic strip; when the elastic block is located on the path where the connecting belt deviates from the receiving hole, the third airbag is fixed on the shell.

[0011] By adopting the above technical solution, the connecting belt is passed through the accommodating hole and is located on the side of the elastic strip away from the third airbag. At this time, the elastic block is located on the disengagement path of the connecting belt, so that the elastic block can limit the connecting belt, thereby realizing the mutual fixation of the third airbag and the shell, so that the third airbag can be installed or disassembled, so that the third airbag can be replaced.

[0012] Optionally, a locking strip is provided on the first surface, a locking block is provided on the second surface, and a locking hole is provided on the locking block for inserting the locking strip; when the locking strip is inserted into the locking hole, the first surface and the second surface are fixed to each other.

[0013] By adopting the above technical solution, the locking bar is inserted into the locking hole, so that the locking block and the locking bar can be fixed to each other, and the first surface and the second surface can be fixed to each other, so that the first surface and the second surface can stably cover the two sides of the hand, avoiding the first surface and the second surface from sliding relative to the hand during massage, making it difficult for some hands to be massaged and reducing the user's hand experience.

[0014] Optionally, a cleaning cover is provided on the shell, and the cleaning cover is used to cover the hand. The cleaning cover is detachably connected to a massage part, and the massage part includes a massage layer, and the massage layer is provided with a plurality of massage bumps.

[0015] By adopting the above technical solution, the hand is covered with a cleaning cover, and the massage layer is detachably connected to the cleaning cover, so that different users can make the hand massager cleaner by replacing the cleaning cover; at the same time, the massage part is detachably connected, so that one massage part can be adapted to different cleaning covers, so that the replacement cost of the cleaning cover is further reduced.

[0016] Optionally, the massage part is provided with a first connecting strip, the shell is provided with a stop plate, the stop plate is slidably connected with a stop strip, and the stop strip is provided with a connecting hole for inserting the first connecting strip; when the first connecting strip is located in the connecting hole, the massage part is fixed on the stop strip.

[0017] By adopting the above technical solution, the first connecting strip is passed through the connecting hole by sliding the stop strip, and then the first connecting strip and the stop strip are synchronously slid into the shell, so that the massage part can be stably located on the cleaning cover, avoiding the massage part from being separated from the cleaning cover when pressed by the first surface or the second surface, and making the connection between the massage part and the cleaning cover more stable.

[0018] Optionally, a limit spring is provided on the stop plate, a limit strip is provided on the limit spring, a through hole for inserting the limit strip is opened on the first connecting strip, and the limit spring drives the limit strip to be inserted into the through hole; when the limit strip is inserted into the through hole, the first connecting strip is fixed to the stop strip.

[0019] By adopting the above technical solution, the limit strip is driven to move by the limit spring, and the limit strip is inserted into the through hole, so that the limit strip can limit the first connecting strip, thereby preventing the first connecting strip from detaching from the connecting hole, thereby making the fixation between the massage part and the stop strip more secure, thereby enhancing the stability of the massage part in massaging the hands.

[0020] Optionally, a positioning hole for inserting the locking strip is formed on the stop plate, a receiving block is slidably connected to the stop plate, and a receiving hole for inserting the receiving block is formed on the locking strip; when the locking strip is inserted into the positioning hole and the locking strip is located in the locking hole, the receiving block can be inserted into the receiving hole to realize the positioning of the locking strip by the receiving block.

[0021] By adopting the above technical solution, when the locking strip passes through the positioning hole and is inserted into the locking groove, the staff slides the accommodating block to insert the accommodating block into the accommodating hole, thereby positioning the locking strip on the accommodating block and preventing the locking strip from sliding in the locking hole and causing the first surface and the second surface to separate.

[0022] Optionally, the accommodating block is provided with an accommodating slope, and the distance between the accommodating slope and the shell opening gradually increases along the direction from the stop plate to the stop bar, and the accommodating slope is located on the moving path of the stop bar; when the stop bar is located in the shell, the accommodating block can be inserted into the accommodating hole; when the stop bar protrudes out of the shell, the accommodating block is not inserted into the accommodating hole.

[0023] By adopting the above technical solution, when the stop bar is inserted into the shell, the stop bar drives the accommodating block to move through the accommodating inclined surface, so that the accommodating block is inserted into the accommodating hole. At this time, the accommodating block can limit the locking bar; when the stop bar protrudes out of the shell, the accommodating block is not inserted into the accommodating hole, and the locking bar abuts against the accommodating block, so that the stop bar can no longer continue to drive the accommodating block to move through the accommodating inclined surface. Therefore, the staff can find that the first surface and the second surface are not installed in place, and the first surface and the second surface need to be installed.

[0024] In summary, the present application includes at least one of the following beneficial technical effects: 1. The first airbag, the second airbag and the third airbag are distributed along the length direction of the shell, so that the first airbag, the second airbag and the third airbag can perform targeted massage on different positions of the hand. The different filling gases in the first airbag, the second airbag and the third airbag make the degree of squeezing of the human hand different, thereby improving the user experience; the first finger part and the second finger part are both ring-shaped, so that the finger is fully covered by the first finger part and the second finger part, so that the finger can be fully massaged.

[0025] 2. The hand is covered by the cleaning cover, and the massage layer is detachably connected to the cleaning cover, so that different users can make the hand massager cleaner by replacing the cleaning cover; at the same time, the massage part is detachably connected, so that one massage part can be adapted to different cleaning covers, so that the replacement cost of the cleaning cover is further reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 is a schematic structural diagram of Example 1; Figure 2 is an exploded schematic diagram highlighting the housing in Example 1; Figure 3 is a schematic diagram of the structure in the unfolded state with the first surface highlighted in Example 1; Figure 4 is a schematic diagram of the structure of the highlight elastic strip in Example 1; Figure 5 is a schematic structural diagram of Example 2; Figure 6 is a schematic structural diagram highlighting the massage part in Embodiment 2; Figure 7 is along Figure 6 A magnified schematic diagram of part A; Figure 8 is along Figure 5 Partial cross-sectional view of the middle BB line; Fig. 9 It is a schematic diagram of the structure in the unfolded state with the first surface highlighted in Example 2.

[0027] Figure numerals: 1, shell; 11, battery; 12, air pump; 13, air valve; 14, accommodating hole; 141, elastic strip; 142, elastic block; 15, accommodating cavity; 16, protective skin; 2, first surface; 21, second surface; 22, first airbag; 23, second airbag; 24, third airbag; 25, finger part; 26, covering part; 27, connecting belt; 28, locking strip; 281, locking block; 282, locking hole; 3, cleaning cover ; 31. Massage part; 311. Massage protrusion; 312. First connecting strip; 313. Second connecting strip; 314. Connecting groove; 315. Through hole; 4. Stop plate; 41. Stop strip; 411. Perforation; 42. Connecting hole; 43. Stop groove; 431. Limit spring; 432. Limit strip; 44. Positioning hole; 45. Accommodating block; 451. Accommodating hole; 452. Accommodating slope; 46. First magnet; 461. Second magnet. DETAILED DESCRIPTION

[0028] The following is combined with Figure 1-9 This application is described in further detail.

[0029] Example 1 This embodiment discloses a hand massager. Figure 1 and Figure 2 A hand massager includes a housing 1, a first surface 2 and a second surface 21 are provided on the housing 1, and the first surface 2 and the second surface 21 can cover the front and back sides of the hand. The housing 1 is provided with a protective skin 16, and the protective skin 16 is used to protect the housing 1.

[0030] Reference Figure 2 and Figure 3 , the first surface 2 is fixedly connected with a first airbag 22, a second airbag 23 and a third airbag 24, and the first airbag 22, the second airbag 23 and the third airbag 24 extend along the length direction of the first surface 2. Six finger portions 25 are fixedly connected to the first airbag 22, and the multiple finger portions 25 are all ring-shaped, and the finger portions 25 are connected to the first airbag 22. Two of the finger portions 25 are for thumbs to be inserted, and the other four finger portions 25 are for other fingers to be inserted, and the two finger portions 25 for thumbs to be inserted are respectively located on different sides of the four finger portions 25 for other fingers to be inserted. When the user inserts the left hand, the thumb of the left hand is inserted into the rightmost finger portion 25; when the user inserts the right hand, the thumb of the right hand is inserted into the leftmost hand; so that one shell 1 can meet the insertion of the left or right hand of the user.

[0031] Reference Figure 2 and Figure 4A battery 11, an air pump 12 and three air valves 13 are provided on the outer surface of the housing 1. The battery 11 supplies power to the air pump 12. The three air valves 13 are connected to the first air bag 22, the second air bag 23 and the third air bag 24 respectively. The air pump 12 inflates the first air bag 22, the second air bag 23 and the third air bag 24.

[0032] Reference Figure 2 and Figure 3 When the hand is inserted between the first surface 2 and the second surface 21, the surface of the first surface 2 facing the hand and the surface of the second surface 21 facing the hand are both fixedly connected with the covering portion 26, and a heating sheet is fixedly connected inside the covering portion 26. The heating sheet is electrically connected to the battery 11 through the controller. When the first airbag 22, the second airbag 23 and the third airbag 24 are inflated, the first airbag 22, the second airbag 23 and the third airbag 24 heat and massage the hand through the heating sheet.

[0033] Reference Figure 2 and Figure 4 , a plurality of connecting straps 27 are fixedly connected to the surface of the first surface 2 away from the covering portion 26 and the surface of the second surface 21 away from the covering portion 26. A plurality of accommodating holes 14 are provided on the shell 1, and the accommodating holes 14 are for the connecting straps 27 to pass through. An elastic strip 141 is fixedly connected to the hole wall of the accommodating hole 14, and an elastic block 142 is fixedly connected to the surface of the elastic strip 141 away from the first surface 2, and both the elastic strip 141 and the elastic block 142 have elastic deformation capabilities. The connecting strap 27 passes through the accommodating hole 14, so that the elastic strip 141 is located between the connecting strap 27 and the first surface 2, and at this time, the elastic block 142 is located on the moving path of the connecting strap 27 from the accommodating hole 14. When the connecting strap 27 is located on the surface of the elastic strip 141 away from the first surface 2, the first surface 2 and the shell 1 are fixed to each other.

[0034] The implementation principle of the embodiment 1 is as follows: the user's hand is inserted between the first surface 2 and the second surface 21, and the first airbag 22, the second airbag 23 and the third airbag 24 massage the hand.

[0035] Example 2 Reference Figure 5 and Figure 6 The difference between this embodiment and the embodiment 1 is that a cleaning cover 3 is provided in the housing 1, and the cleaning cover 3 can be put on the hand, and the cleaning cover 3 can be replaced after the user uses it. The cleaning cover 3 is detachably connected to a massage part 31, and the massage part 31 includes a massage layer, and the massage layer covers the palm and the back of the hand in the cleaning cover 3.

[0036] Reference Figure 5 and Figure 6A massage protrusion 311 is fixedly connected to the surface of the massage layer facing the cleaning sleeve 3, and the massage layer is squeezed by the first surface 2 and the second surface 21, so that the massage protrusion 311 massages the hands through the cleaning sleeve 3.

[0037] Reference Figure 6 and Figure 7 The massage layer is fixedly connected with a first connecting strip 312 and a second connecting strip 313, and both the first connecting strip 312 and the second connecting strip 313 are made of hard materials, and a connecting groove 314 is provided on the end surface of the first connecting strip 312 for the second connecting strip 313 to be inserted into. When the second connecting strip 313 is inserted into the connecting groove 314, the massage layer can be fixed on the cleaning sleeve 3.

[0038] Reference Figure 7 and Figure 8 The inner wall of the housing 1 is provided with a receiving cavity 15, and a stop plate 4 is slidably connected in the receiving cavity 15. The stop plate 4 extends along the length direction of the housing 1, and the stop plate 4 is fixed to the inner wall of the housing 1 through the cooperation of the protrusion and the groove. A stop bar 41 is slidably connected to the stop plate 4, and the stop bar 41 slides along the length direction of the stop plate 4. A connecting hole 42 is provided on the surface of the stop bar 41, and the connecting hole 42 is for the first connecting bar 312 and the second connecting bar 313 to be inserted.

[0039] Reference Figure 6 , Figure 7 and Figure 8 The first connecting strip 312 is inserted into the connecting hole 42, and the second connecting strip 313 is inserted into the connecting groove 314. The first connecting strip 312 and the second connecting strip 313 are both inserted into the connecting hole 42 to pre-fix the massage layer on the stop strip 41. At this time, the massage layer is sleeved on the cleaning sleeve 3, so that the cleaning sleeve 3 can drive the stop strip 41 to slide on the stop plate 4.

[0040] Reference Figure 7 and Figure 8 A stop groove 43 is provided on the side of the stop plate 4 close to the stop strip 41, and a plurality of limit springs 431 are fixedly connected to the stop groove 43. The plurality of limit springs 431 are arranged in an array along the length direction of the stop plate 4. A limit strip 432 is fixedly connected to the surface of the limit spring 431 away from the bottom wall of the stop groove 43, and the surface of the limit strip 432 away from the limit spring 431 is an arc surface.

[0041] Reference Figure 7 and Figure 8The surface of the stop bar 41 near the stop groove 43 is provided with a through hole 411 for the limit bar 432 to pass through, and the first connecting bar 312 and the second connecting bar 313 are provided with a through hole 315 for the limit bar 432 to be inserted into. The limit spring 431 drives the limit bar 432 to pass through the through hole 411 and insert into the through hole 315, so as to achieve the mutual fixation of the first connecting bar 312 and the second connecting bar 313. When the limit bar 432 is inserted into the through hole 315, the limit spring 431 is in a compressed state.

[0042] Reference Figure 8 and Fig. 9 A locking strip 28 is fixedly connected to the second surface 21, and a locking block 281 is fixedly connected to the first surface 2. Both the locking strip 28 and the locking block 281 are made of hard materials. The locking block 281 is provided with a locking hole 282 for inserting the locking strip 28, and the locking strip 28 can be inserted into the locking hole 282 in the accommodating cavity 15. When the locking strip 28 is inserted into the locking hole 282, the first surface 2 and the second surface 21 are fixed to each other.

[0043] Reference Figure 8 and Fig. 9 A positioning hole 44 is provided on the surface of the stop plate 4 for the locking strip 28 to pass through, and the positioning hole 44 passes through the side of the stop plate 4. When the locking strip 28 passes through the positioning hole 44 and is inserted into the locking hole 282, the locking strip 28 protrudes from the direction in which the positioning hole 44 passes through.

[0044] Reference Figure 8 A receiving block 45 is slidably connected to the side of the stop plate 4, and a receiving hole 451 is provided on the surface of the locking bar 28 for the receiving block 45 to be inserted into. When the receiving block 45 is inserted into the receiving hole 451, the locking bar 28 passes through the positioning hole 44 and the locking bar 28 is inserted into the locking hole 282.

[0045] Reference Figure 8 The surface of the receiving block 45 is provided with a receiving slope 452, and the distance between the receiving slope 452 and the opening of the housing 1 gradually increases along the direction from the stop plate 4 to the stop bar 41, and the receiving slope 452 is located on the moving path of the stop bar 41. When the stop bar 41 is fully inserted into the housing 1, the stop bar 41 drives the receiving block 45 to slide through the receiving slope 452, so that the receiving block 45 is inserted into the receiving hole 451.

[0046] Reference Figure 8 A first magnet 46 is fixedly connected to the surface of the receiving block 45, and a second magnet 461 is fixedly connected to the receiving cavity 15, and the second magnet 461 repels the first magnet 46. When the stop bar 41 does not abut the receiving inclined surface 452, the second magnet 461 repels the first magnet 46, allowing the receiving block 45 to be separated from the receiving hole 451.

[0047] The implementation principle of Example 2 is as follows: the user first slides the stop strip 41 to allow the massage layer to be sleeved on the cleaning sleeve 3, inserts the first connecting strip 312 into the connecting hole 42, and inserts the second connecting strip 313 into the connecting groove 314, and then extends the hand into the shell 1 to allow the cleaning sleeve 3 to drive the stop strip 41 to be inserted into the shell 1, and the stop strip 41 drives the accommodating block 45 to move through the accommodating inclined surface 452, so that the accommodating block 45 is inserted into the accommodating hole 451, thereby realizing the fixation of the accommodating block 45 to the locking strip 28.

[0048] Unless otherwise defined, the technical terms or scientific terms used in this application should be understood by people with ordinary skills in the field to which this application belongs. The words "first", "second", "third" and similar words used in the specification and claims of this application do not indicate any order, quantity or importance, but are only used to distinguish different components. "One" or "one" and similar words do not indicate a quantitative limit, but indicate that there is at least one. "Include" or "comprise" and similar words mean that the elements or objects appearing before "include" or "comprise" include the elements or objects listed after "include" or "comprise" and their equivalents, and do not exclude other elements or objects. "Up", "down", "left", "right" and the like are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0049] The above description is only a preferred embodiment of the present application and is not intended to limit the present application. Any modifications, equivalent substitutions, improvements, etc. made within the design concept of the present application should be included in the protection scope of the present application.

Claims

1. A hand massager, comprising a housing (1), characterized in that: The shell (1) is provided with a first surface (2) and a second surface (21), the first surface (2) and the second surface (21) cover the hand, the first surface (2) is provided with a first airbag (22), a second airbag (23) and a third airbag (24), the first airbag (22), the second airbag (23) and the third airbag (24) are distributed along the length direction of the shell (1), the first airbag (22), the second airbag (23) and the third airbag (24) extend to the second surface (21), the first airbag (22) is provided with a plurality of finger portions (25), and the finger portions (25) are in a circular ring shape.

2. A hand massager according to claim 1, characterized in that: A heating plate is provided on the first surface (2), and a covering portion (26) is provided on the first surface (2), wherein the covering portion (26) covers the heating plate.

3. A hand massager according to claim 1, characterized in that: The third airbag (24) is provided with a connecting belt (27), the shell (1) is provided with a receiving hole (14), the receiving hole (14) is provided with an elastic strip (141), and the elastic strip (141) is provided with an elastic block (142); when the elastic block (142) is located on the path where the connecting belt (27) is separated from the receiving hole (14), the third airbag (24) is fixed on the shell (1).

4. A hand massager according to claim 1, characterized in that: A locking strip (28) is provided on the first surface (2), a locking block (281) is provided on the second surface (21), and a locking hole (282) is provided on the locking block (281) for inserting the locking strip (28); when the locking strip (28) is inserted into the locking hole (282), the first surface (2) and the second surface (21) are fixed to each other.

5. A hand massager according to claim 4, characterized in that: The housing (1) is provided with a cleaning cover (3), the cleaning cover (3) being used to cover the hand, the cleaning cover (3) being detachably connected with a massage part (31), the massage part (31) comprising a massage layer, and the massage layer being provided with a plurality of massage bumps (311).

6. A hand massager according to claim 5, characterized in that: The massage part (31) is provided with a first connecting strip (312), the shell (1) is provided with a stop plate (4), the stop plate (4) is slidably connected with a stop strip (41), and the stop strip (41) is provided with a connecting hole (42) for inserting the first connecting strip (312); when the first connecting strip (312) is located in the connecting hole (42), the massage part (31) is fixed on the stop strip (41).

7. A hand massager according to claim 6, characterized in that: The stop plate (4) is provided with a limit spring (431), the limit spring (431) is provided with a limit strip (432), the first connecting strip (312) is provided with a through hole (315) for the limit strip (432) to be inserted, the limit spring (431) drives the limit strip (432) to be inserted into the through hole (315); when the limit strip (432) is inserted into the through hole (315), the first connecting strip (312) is fixed to the stop strip (41).

8. A hand massager according to claim 7, characterized in that: The stop plate (4) is provided with a positioning hole (44) for inserting the locking strip (28), the stop plate (4) is slidably connected with a receiving block (45), and the locking strip (28) is provided with a receiving hole (451) for inserting the receiving block (45); when the locking strip (28) is inserted into the positioning hole (44) and the locking strip (28) is located in the locking hole (282), the receiving block (45) can be inserted into the receiving hole (451), so that the receiving block (45) can position the locking strip (28).

9. A hand massager according to claim 8, characterized in that: The accommodating block (45) is provided with an accommodating inclined surface (452), and the distance between the accommodating inclined surface (452) and the opening of the shell (1) gradually increases along the direction from the stop plate (4) to the stop strip (41), and the accommodating inclined surface (452) is located on the moving path of the stop strip (41); when the stop strip (41) is located in the shell (1), the accommodating block (45) can be inserted into the accommodating hole (451); when the stop strip (41) protrudes out of the shell (1), the accommodating block (45) is not inserted into the accommodating hole (451).

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