Ball massage stick

Abstract

The utility model discloses a ball massage stick which aims to solve the technical problems that in the prior art, the massage range of a ball massage device is limited, and balls are not convenient to recycle, the massage stick comprises an upper cover, a plurality of balls, a lower cover, a massage block and a handle body, the handle body comprises a handheld portion and a fixing portion, the handheld portion is a long irregular cylinder, and the fixing portion is fixed to the handheld portion. A user can conveniently hold different positions on the handheld part according to own requirements, the assembly steps are that the massage block, the lower cover, the ball and the upper cover are correspondingly clamped into the first mounting position, the second mounting position, the lower rolling groove and the third mounting position in sequence, the assembly is simple, when the ball needs to be recycled, the ball can be taken out by pressing the switch button, resource recycling is achieved, and the practicability is high. And meanwhile, balls of different numbers and different sizes on the lower cover can be conveniently replaced, and the use flexibility is higher.

Description

Technical Field

[0001] The utility model belongs to the field of beauty instruments, in particular to a ball massage stick. Background Art

[0002] In addition to kneading the skin and muscles with hands to promote blood circulation and adjust nerve function, massage devices can also be used to replace hands to achieve the effect of relaxing muscles. Common massage devices include roller-shaped massage devices. Taiwan Patent TWM296038U "Ball Massage Device" in China, the ball massage device in this patent has a base with a handle, a columnar body or a cloth with an anti-slip part, which can be convenient for the user to hold. However, since the device is used by directly holding the handle by hand, the arm cannot reach the back for massage, and the massage range is relatively limited. Secondly, the ball in this patent is embedded in the accommodating space inside the socket, and a part of the surface is exposed in the accommodating space to form a limit structure relationship with the socket, which is not conducive to taking out the massage ball for recycling, resulting in waste of resources. Utility Model Content

[0003] (1) Technical issues to be solved

[0004] In view of the deficiencies of the prior art, the purpose of the present invention is to provide a ball massage stick, aiming to solve the technical problems of the ball massage device in the prior art that the massage range is limited and the balls are inconvenient to recycle.

[0005] (2) Technical solution

[0006] A ball massage stick comprises an upper cover, a plurality of balls, a lower cover, a massage block and a handle body, wherein the handle body comprises a hand-holding portion and a fixing portion, wherein the fixing portion is provided with a mounting hole, wherein the mounting hole comprises a first mounting position for mounting the massage block, a second mounting position for mounting the lower cover, and a third mounting position for mounting the upper cover, wherein the upper cover is provided with an upper hole, wherein an oblique abutment surface adapted to the surface of the ball is formed between the upper end surface and the lower end surface of the upper hole, wherein the lower cover is provided with a lower rolling groove adapted to the surface of the ball, and wherein the space between the upper hole and the lower rolling groove forms a limiting structural relationship with the ball.

[0007] Furthermore, the ball may be made of metal, magnet, ore, wood or plastic.

[0008] Furthermore, the hand-held portion is a long irregular cylinder.

[0009] Furthermore, the massage block is made of jade.

[0010] Furthermore, the diameter of the upper end surface of the first mounting position is larger than the diameter of the lower end surface, and the diameter of the upper end surface of the upper hole is smaller than the diameter of the lower end surface.

[0011] Furthermore, a stop platform and two lower clamping grooves are provided on the second mounting position, two elastic lower clamping hooks are provided on the outer periphery of the side surface of the lower cover, and a first guide surface is provided on the lower end surface of the lower clamping hook.

[0012] Furthermore, a horizontal line L of the uppermost end surface of the outer circumference of the lower rolling groove is always lower than the center P of the ball.

[0013] Furthermore, the lower cover is provided with a plurality of upper clamping protrusions at a position between the two lower clamping hooks, and the upper cover is provided with an upper clamping groove.

[0014] Furthermore, the upper cover is provided with a clamping column, and the lower cover is provided with a circular clamping position.

[0015] Furthermore, the fixing portion is provided with a switch slot, a switch button and an elastic device corresponding to the position of the lower clamping slot.

[0016] (3) Beneficial effects

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] 1. The hand-held part of the utility model is a long irregular cylinder, which is convenient for the user to hold different positions on the hand-held part according to his own needs, and flexibly change the distance between the user's hand at the hand-held part and the fixed part, so that the ball on the fixed part can massage a wider range on the user's body, especially the user's own back, or can massage the calf, thigh, etc. without bending over.

[0019] 2. The assembly steps of the massage stick of the utility model are to insert the massage block, the lower cover, the ball, and the upper cover into the first installation position, the second installation position, the lower rolling groove, and the third installation position respectively. The assembly is simple. When the ball needs to be recycled, it can be taken out by pressing the switch button to realize resource recycling. At the same time, it is convenient to replace the balls of different quantities and sizes on the lower cover, and the use flexibility is stronger. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 : The three-dimensional structure of the massage stick of the utility model Figure 1 .

[0021] Figure 2 : The three-dimensional structure of the massage stick of the utility model Figure 2 .

[0022] Figure 3 : An exploded view of the massage stick of the utility model.

[0023] Figure 4 : A cross-sectional view of the utility model massage stick.

[0024] Figure 5 : An exploded cross-sectional view of the massage stick of the utility model.

[0025] The markings of the components in the accompanying drawings are as follows: 1-upper cover; 11-upper hole; 12-upper slot; 13-clamping column; 14-inclined abutment surface; 2-ball; 3-lower cover; 31-lower rolling groove; 32-lower hook; 321-first guide surface; 33-upper clamping protrusion; 34-circular clamping position; 4-massage block; 5-handle body; 51-handholding part; 52-fixing part; 53-mounting hole; 54-first mounting position; 55-second mounting position; 551-stop platform; 552-lower slot; 56-third mounting position, 57-switch slot; 6-switch button; 7-elastic device. DETAILED DESCRIPTION

[0026] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings in the embodiments of the present invention;

[0027] See also Figure 1-5 ;

[0028] like Figure 1 and Figure 2 The utility model is shown as a ball massage stick, comprising an upper cover 1, a plurality of balls 2, a lower cover 3, a massage block 4 and a handle body 5, wherein the ball 2 can be made of metal, magnet, ore, wood or plastic, and the handle body 5 includes a hand-held portion 51 and a fixed portion 52, wherein the hand-held portion 51 is used for the convenience of the user to hold, and the fixed portion 52 is used for installing and limiting the upper cover 1, the balls 2, the lower cover 3 and the massage block 4; and the hand-held portion 51 of this embodiment is a long irregular cylinder, which is convenient for the user to hold different positions on the hand-held portion 51 according to their own needs, and flexibly change the distance between the user's hand at the position of the hand-held portion 51 and the fixed portion 52, so that the ball 2 on the fixed portion 52 can massage a wider range of the user's body, especially the user himself, such as the back, or can massage the calf, thigh, etc. without bending over.

[0029] Specifically, the massage block 4 of this embodiment is made of jade, which has the functions of promoting blood circulation, reducing swelling and removing eye bags, improving skin elasticity, relaxing muscles, and enhancing physical and mental relaxation.

[0030] like Figure 3 and Figure 4As shown, the fixing portion 52 is provided with a mounting hole 53, and the mounting hole 53 includes a first mounting position 54, a second mounting position 55, and a third mounting position 56. The first mounting position 54 is larger at the top and smaller at the bottom from top to bottom, that is, the diameter of the upper end surface of the first mounting position 54 is larger than the diameter of the lower end surface. The size of the massage block 4 is adapted to the first mounting position 54. The massage block 4 is pressed into the first mounting position 54 from top to bottom. At this time, the massage block 4 is restricted by the first mounting position 54, and the lower end surface of the massage block 4 partially protrudes from the lower end surface of the first mounting position 54, so that the massage block 4 can directly contact the user's skin to massage the nerves on the skin.

[0031] like Figure 3 and Figure 5 As shown, a stop platform 551 and two lower clamping grooves 552 are provided on the second mounting position 55, and two elastic lower clamping hooks 32 are provided on the outer periphery of the side surface of the lower cover 3. The lower end surface of the lower clamping hook 32 is provided with a first guide surface 321. When the massage block 4 is installed to the first mounting position 54 and fixed in position, the lower cover 3 is aligned with the mounting hole 53, and the lower clamping hook 32 is aligned with the lower clamping groove 552 in the up and down directions. The lower cover 3 is moved close to the mounting hole 53 and clamped into the second mounting position 55. At this time, the lower clamping hook 32 is slightly bounced and clamped into the lower clamping groove 552 under the action of the first guide surface 321, so that the lower cover 3 is fixedly connected with the fixing portion 52.

[0032] like Figure 4 As shown, the lower cover 3 is provided with a lower rolling groove 31 adapted to the surface of the ball 2 , and the ball 2 is placed in the lower rolling groove 31 . At this time, the horizontal line L of the uppermost end surface of the outer circumference of the lower rolling groove 31 is always lower than the center P of the ball 2 .

[0033] like Figure 5 As shown, the third mounting position 56 provides a placement position for the upper cover 1, and the lower cover 3 is provided with a plurality of upper clamping protrusions 33 at a position between the two lower hooks 32, and the upper cover 1 is provided with an upper clamping groove 12. The upper cover 1 is aligned with the mounting hole 53 in upper and lower positions, and the upper clamping protrusion 33 is aligned with the upper clamping groove 12 in upper and lower positions, and then the upper cover 1 is moved close to the mounting hole 53, so that the upper clamping groove 12 is pushed to the side by the upper clamping protrusion 33 and slightly deformed, until the upper clamping protrusion 33 is inserted into the upper clamping groove 12, thereby realizing a fixed connection between the upper cover 1 and the lower cover 3 and the fixing portion 52.

[0034] Specifically, the upper cover 1 is provided with an upper hole 11, the upper end face diameter of the upper hole 11 is smaller than the lower end face diameter, and an inclined abutment surface 14 adapted to the surface of the ball 2 is formed between the upper end face and the lower end face of the upper hole 11. When the upper cover 1 and the lower cover 3 are positioned correspondingly in the up-down direction, the upper hole 11 corresponds to the position of the ball 2 prevented from being in the lower rolling groove 31. When the upper cover 1 and the lower cover 3 are fixed, and part of the surface of the ball 2 is exposed from the uppermost end face of the upper hole 11, and the inclined abutment surface 14 abuts the ball 2 toward the lower cover 3, so that the upper hole 11 The space between the lower rolling groove 31 forms a limiting structure relationship with the ball 2, preventing the ball 2 from escaping from the lower rolling groove 31 through the upper hole 11. When the user holds the hand-held part 51 with his hand, presses the plurality of balls 2 against the skin, and moves back and forth on the skin, the plurality of balls 2 generate friction force due to contact with the skin, and then perform 360° unobstructed rotation and rolling in the space between the upper hole 11 and the lower rolling groove 31, freely rotating to massage the user's skin, and can massage various parts of the human body, thereby achieving a large-area massage and stress-relieving effect.

[0035] Specifically, the upper cover 1 is provided with a clamping column 13, and the lower cover 3 is provided with a circular clamping position 34 on one side of the lower rolling groove 31. When the upper cover 1 and the lower cover 3 are positioned correspondingly and fixed, the clamping column 13 is clamped into the circular clamping position 34 to prevent the upper cover 1 from rotating relative to the lower cover 3 during the use of the ball 2.

[0036] like Figure 3 and Figure 5 As shown, the fixing portion 52 is provided with a switch slot 57 corresponding to the position of the lower slot 552, a switch button 6 and an elastic device 7. The switch button 6 is arranged in the switch slot 57 and is elastically connected to the elastic device 7. The surface of the switch button 6 is in the same plane as the outer surface of the fixing portion 52. When the ball 2 needs to be recycled, the switch button 6 is pressed into the switch slot 57, and the lower hook 32 is pressed to pop out of the lower slot 552, so that the upper cover 1 and the lower cover 3 are separated from the mounting hole 53 in the fixed position, so that the ball 2 can be removed and recycled.

[0037] In general, the assembly steps of the massage stick of the utility model are to sequentially snap the massage block 4, the lower cover 3, the ball 2, and the upper cover 1 into the first mounting position 54, the second mounting position 55, the lower rolling groove 31, and the third mounting position 56. When the ball 2 needs to be recycled, it can be taken out by pressing the switch button 6 to achieve resource recycling. At the same time, it is convenient to replace the balls 2 of different quantities and sizes on the lower cover 3, which is more flexible to use.

[0038] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0039] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementations that can be understood by those skilled in the art.

Claims

1. A ball massage stick, characterized in that: The invention comprises an upper cover (1), a plurality of balls (2), a lower cover (3), a massage block (4) and a handle body (5). The handle body (5) comprises a hand-held portion (51) and a fixed portion (52). The fixed portion (52) is provided with a mounting hole (53). The mounting hole (53) comprises a first mounting position (54) for mounting the massage block (4), a second mounting position (55) for mounting the lower cover (3), and a third mounting position (56) for mounting the upper cover (1). The upper cover (1) is provided with an upper hole (11). An inclined abutment surface (14) adapted to the surface of the ball (2) is formed between the upper end surface and the lower end surface of the upper hole (11). The lower cover (3) is provided with a lower rolling groove (31) adapted to the surface of the ball (2). The space between the upper hole (11) and the lower rolling groove (31) forms a limiting structural relationship with the ball (2).

2. The ball massage stick according to claim 1, characterized in that: The ball (2) can be made of metal, magnet, ore, wood or plastic.

3. A ball massage stick according to claim 2, characterized in that: The material of the massage block (4) is jade.

4. The ball massage stick according to claim 3, characterized in that: The diameter of the upper end surface of the first installation position (54) is larger than the diameter of the lower end surface, and the diameter of the upper end surface of the upper hole (11) is smaller than the diameter of the lower end surface.

5. The ball massage stick according to claim 4, characterized in that: The second mounting position (55) is provided with a stop platform (551) and two lower clamping grooves (552), and the outer periphery of the side surface of the lower cover (3) is provided with two elastic lower clamping hooks (32), and the lower end surface of the lower clamping hook (32) is provided with a first guide surface (321).

6. The ball massage stick according to claim 5, characterized in that: The horizontal line L of the uppermost end surface of the outer periphery of the lower rolling groove (31) is always lower than the center P of the ball (2).

7. The ball massage stick according to claim 6, characterized in that: The lower cover (3) is provided with a plurality of upper clamping protrusions (33) at a position between the two lower clamping hooks (32), and the upper cover (1) is provided with an upper clamping groove (12).

8. The ball massage stick according to claim 7, characterized in that: The upper cover (1) is provided with a clamping column (13), and the lower cover (3) is provided with a circular clamping position (34).

9. The ball massage stick according to claim 8, characterized in that: The fixing portion (52) is provided with a switch slot (57) corresponding to the position of the lower clamping slot (552), a switch button (6) and an elastic device (7).

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