Massager with tightness adjusting function

Abstract

The utility model provides a massager with a tightness adjusting function, which comprises an inner framework, a protective sleeve sleeved inside the inner framework, a silica gel body sleeved inside the protective sleeve, a massage channel arranged in the middle of the silica gel body, a holding cylinder sleeved outside the inner framework and an adjusting component for adjusting the size of the massage channel, according to the massager, the size of the massage channel in the silica gel body can be adjusted by matching the adjusting assembly with the abutting assembly, so that the massager is suitable for massaging massage parts of different sizes, and the massager is simple in structure and convenient to use.

Description

Technical Field

[0001] This utility model belongs to the technical field of massage devices, specifically relating to a massager with tension adjustment function. Background Technology

[0002] With the increasingly fast pace of life, people are facing greater work pressure, often working overtime to complete tasks. After a long day of intense work, people feel exhausted. To relieve fatigue and maintain physical and mental health, people generally use massagers to massage their bodies. A search revealed that application number "202121370900.7" discloses a "negative pressure massager." This massager uses a one-way exhaust mechanism to create negative pressure within the massage component, which then adheres to the patient's massage area for a negative pressure massage. Furthermore, this negative pressure massager can generate negative pressure without the need for electronic components such as air pumps, effectively reducing manufacturing costs. However, this massager has certain shortcomings: if the size of the area to be massaged is smaller than the size of the massage cavity, the massager cannot perform the massage operation, thus limiting its usability. Utility Model Content

[0003] The purpose of this invention is to provide a massager with adjustable tension, in order to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, the present invention provides the following technical solution: a massager with tension adjustment function, comprising an inner frame, a protective sleeve inside the inner frame, a silicone body inside the protective sleeve, a massage channel in the middle of the silicone body, a grip and an adjustment component for the size of the massage channel outside the inner frame, and caps at both ends of the inner frame.

[0005] As a preferred technical solution of this utility model, the inner frame is spliced ​​together from an upper frame and a lower frame. The side of the inner frame forms multiple openings. A first column is provided in the middle of the opening on the surface of the lower frame. A first protrusion is provided at the top of the first column. The first protrusion is in contact with an abutment component.

[0006] As a preferred technical solution of this utility model, the top end of the grip cylinder is provided with an opening, the inner skeleton is sleeved and installed in the opening, and a plurality of second columns matching the first column are provided in the grip cylinder at the opening. A strip groove is provided in the middle of the second column, and a second protrusion is provided at the top end of the strip groove. The first column is inserted into the strip groove.

[0007] As a preferred technical solution of this utility model, the adjustment component includes a rotating ring sleeved on the outside of the inner frame, an adjustment ring is provided on the top of the rotating ring, the adjustment ring is located between the grip and the second column, the inner wall of the adjustment ring is provided with multiple sloping grooves, the interior of the adjustment ring is provided with multiple mounting cavities, a spring is provided in the mounting cavity, a ball is connected to the top of the spring, and a through outlet is provided at the top of the mounting cavity, the diameter of the ball is larger than the diameter of the outlet.

[0008] As a preferred technical solution of this utility model, the abutment component includes an arc-shaped abutment plate, an adjustment block is provided on one side of the arc-shaped abutment plate, and a sliding groove is provided on the top and bottom of the adjustment block. The first protrusion and the second protrusion are slidably connected to the corresponding sliding grooves, one end of the adjustment block is attached to the slope groove, and the other side of the arc-shaped abutment plate is attached to the outer wall of the protective sleeve.

[0009] As a preferred technical solution of this utility model, a plurality of positioning grooves are provided at the top end of the inner end of the grip cylinder, and an arc-shaped groove is provided at the top end of the inner end of the grip cylinder, with the ball being disposed in the arc-shaped groove.

[0010] As a preferred technical solution of this utility model, the top and bottom sides of the inner frame are provided with positioning protrusions, the inner wall of the cap is provided with an L-shaped locking groove, and the middle of the horizontal section of the L-shaped locking groove is provided with a limiting protrusion.

[0011] As a preferred technical solution of this utility model, the rotating ring has anti-slip ridges on its side.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows: With the sloped groove, since one end of the adjusting block is attached to the sloped groove, the rotating ring drives the adjusting ring to rotate, pushing the adjusting block towards the inner frame. The sliding groove facilitates the movement of the adjusting block, causing the arc-shaped contact plate to press inward against the protective sleeve, thus reducing the size of the massage channel in the silicone body. Furthermore, the spring-loaded ball bearing moves within the corresponding arc-shaped groove when the adjusting ring rotates, and the positioning groove, in conjunction with the ball bearing, prevents the adjusting component from rotating arbitrarily. This allows for better adjustment of the massage channel size in the silicone body, making it suitable for massage applications of different sizes. Attached Figure Description

[0013] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0014] Figure 1 This is a schematic diagram of the structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the disassembled structure of this utility model;

[0016] Figure 3 This is a schematic diagram of the internal skeleton in this utility model;

[0017] Figure 4 This is a schematic diagram of the grip tube structure in this utility model;

[0018] Figure 5 This is a schematic diagram of the adjustment component in this utility model;

[0019] Figure 6 This is a schematic diagram of the structure of the cap in this utility model;

[0020] Figure 7 This is a schematic diagram of the structure of the contact component in this utility model;

[0021] Figure 8 This is a schematic diagram of the connection between the inner skeleton and the grip tube in this utility model.

[0022] In the diagram: 1. Inner frame; 11. Upper frame; 12. Lower frame; 13. Opening; 14. First column; 15. First protrusion; 16. Positioning protrusion; 2. Protective sleeve; 3. Silicone body; 4. Grip sleeve; 41. Opening; 42. Second column; 43. Strip groove; 44. Second protrusion; 45. Positioning groove; 46. Arc groove; 5. Adjustment component; 51. Rotating ring; 52. Adjusting ring; 53. Sloping groove; 54. Spring; 55. Ball bearing; 56. Outlet; 57. Anti-slip ridge; 6. Cap; 61. L-shaped locking groove; 62. Limiting protrusion; 7. Abutment component; 71. Arc-shaped abutment plate; 72. Adjusting block; 73. Slide groove. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figures 1-8 The present invention provides the following technical solution: a massager with tension adjustment function, including an inner frame 1, a protective sleeve 2 inside the inner frame 1, a silicone body 3 inside the protective sleeve 2, a massage channel in the middle of the silicone body 3, a grip 4 and an adjustment component 5 for adjusting the size of the massage channel are installed on the outside of the inner frame 1, and caps 6 are installed at both ends of the inner frame 1.

[0025] In this embodiment, the inner frame 1 is spliced ​​together from the upper frame 11 and the lower frame 12. The side of the inner frame 1 forms multiple openings 13. The surface of the lower frame 12 is provided with a first column 14 in the middle of the opening 13. The top of the first column 14 is provided with a first protrusion 15. The first protrusion 15 and the abutment component 7 are connected.

[0026] Specifically, the inner frame 1 is spliced ​​together by the upper frame 11 and the lower frame 12, and the opening 13 facilitates the installation of the abutment component 7.

[0027] In this embodiment, the top of the grip 4 is provided with an opening 41, the inner frame 1 is sleeved and installed in the opening 41, and a plurality of second posts 42 matching the first post 14 are provided in the grip 4 at the opening 41. A strip groove 43 is provided in the middle of the second post 42, and a second protrusion 44 is provided at the top of the strip groove 43. The first post 14 is inserted into the strip groove 43.

[0028] Specifically, when assembling the inner frame 1, the upper frame 11 can be passed through the opening 41 and the lower frame 12 can be spliced ​​with the upper frame 11. At this time, the first column 14 is inserted into the strip groove 43, thereby preventing the grip cylinder 4 from rotating when using the massager.

[0029] In this embodiment, the adjustment component 5 includes a rotating ring 51 sleeved on the outside of the inner frame 1. An adjustment ring 52 is provided on the top of the rotating ring 51. The adjustment ring 52 is located between the grip cylinder 4 and the second column 42. The inner wall of the adjustment ring 52 is provided with a plurality of sloping grooves 53. The interior of the adjustment ring 52 is provided with a plurality of mounting cavities. A spring 54 is provided in the mounting cavity. A ball 55 is connected to the top of the spring 54. A through outlet 56 is provided at the top of the mounting cavity. The diameter of the ball 55 is larger than the diameter of the outlet 56.

[0030] Specifically, the upper frame 11 is installed inside the grip cylinder 4 through the opening 41, while the lower frame 12 is fitted inside the rotating ring 51 and the adjusting ring 52. Then, the adjusting ring 52 is installed between the grip cylinder 4 and the second column 42, and the upper frame 11 and the lower frame 12 are assembled, thereby assembling the inner frame 1, the grip cylinder 4 and the adjusting assembly 5.

[0031] In this embodiment, the contact component 7 includes an arc-shaped contact plate 71. An adjustment block 72 is provided on one side of the arc-shaped contact plate 71. Slide grooves 73 are provided at the top and bottom of the adjustment block 72. The first protrusion 15 and the second protrusion 44 are slidably connected to the corresponding slide grooves 73. One end of the adjustment block 72 is attached to the slope groove 53, and the other side of the arc-shaped contact plate 71 is attached to the outer wall of the protective sleeve 2.

[0032] Specifically, the adjusting block 72 is slidably installed with the first protrusion 15 and the second protrusion 44 through the sliding groove 73. Therefore, when the rotating ring 51 drives the adjusting ring 52 to rotate, the set slope groove 53 can push the adjusting block 72 to move into the inner frame 1. Thus, the set arc-shaped contact plate 71 can push the protective sleeve 2 inward. In the above way, the rotating ring 51 drives the adjusting ring 52 to rotate, which will cause the arc-shaped contact plate 71 to squeeze the internal massage channel of the silicone body 3 inward, thereby changing the size of the internal massage channel of the silicone body 3, so as to adapt to the massage needs of patients with different sizes of parts.

[0033] It is worth noting that the massage area can be the fingers, meaning the massager can massage the fingers. However, the massage area is not limited to the fingers; it can also be any other part of the body that needs massage. This is not a limitation here.

[0034] In this embodiment, a plurality of positioning grooves 45 are provided at the top end of the inner part of the grip cylinder 4, and an arc-shaped groove 46 is provided at the top end of the inner part of the grip cylinder 4, with the ball 55 disposed in the arc-shaped groove 46.

[0035] Specifically, by setting the arc groove 46, the ball 55 can move along the arc groove 46 when the adjustment ring 52 is rotated. The spring 54 can push the top of the ball 55 out through the outlet 56 and limit the position of the adjustment ring 52 after rotation through the positioning groove 45, thereby preventing the handle 4 from rotating randomly when using the massager.

[0036] In this embodiment, the top and bottom sides of the inner frame 1 are provided with positioning protrusions 16, and the inner wall of the cap 6 is provided with an L-shaped locking groove 61. The middle of the horizontal section of the L-shaped locking groove 61 is provided with a limiting protrusion 62.

[0037] Specifically, the positioning protrusion 16, in conjunction with the L-shaped locking groove 61, facilitates the installation of the cap 6. After the cap 6 is installed, the limiting protrusion 62 prevents the positioning protrusion 16 from disengaging from the L-shaped locking groove 61, thus preventing the cap 6 from accidentally falling off.

[0038] In this embodiment, the rotating ring 51 has anti-slip ridges 57 on its side.

[0039] Specifically, the anti-slip ridges 57 make it easier for users to rotate the rotating ring 51 to adjust the size of the massage channel inside the silicone body 3.

[0040] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A massager with adjustable tension, comprising an inner frame (1), characterized in that: The inner frame (1) is fitted with a protective sleeve (2), and a silicone body (3) is fitted inside the protective sleeve (2). A massage channel is opened in the middle of the silicone body (3). A grip (4) and an adjustment component (5) for the size of the massage channel are fitted on the outside of the inner frame (1). Caps (6) are installed at both ends of the inner frame (1).

2. A massager with adjustable tension function according to claim 1, characterized in that: The inner frame (1) is spliced ​​from the upper frame (11) and the lower frame (12). The inner frame (1) has multiple openings (13) on its side. The surface of the lower frame (12) is provided with a first column (14) in the middle of the opening (13). The top of the first column (14) is provided with a first protrusion (15). The first protrusion (15) and the abutment component (7) are connected.

3. A massager with adjustable tension function according to claim 2, characterized in that: The top of the grip (4) is provided with an opening (41), and the inner frame (1) is fitted into the opening (41). A plurality of second columns (42) matching the first column (14) are provided in the grip (4) at the opening (41). A strip groove (43) is provided in the middle of the second column (42), and a second protrusion (44) is provided at the top of the strip groove (43). The first column (14) is inserted into the strip groove (43).

4. A massager with adjustable tension function according to claim 3, characterized in that: The adjustment assembly (5) includes a rotating ring (51) sleeved on the outside of the inner frame (1). An adjustment ring (52) is provided on the top of the rotating ring (51). The adjustment ring (52) is located between the grip (4) and the second column (42). The inner wall of the adjustment ring (52) is provided with multiple sloping grooves (53). Multiple mounting cavities are provided inside the adjustment ring (52). A spring (54) is provided in the mounting cavity. A ball (55) is connected to the top of the spring (54). A through outlet (56) is provided at the top of the mounting cavity. The diameter of the ball (55) is larger than the diameter of the outlet (56).

5. A massager with tension adjustment function according to claim 3, characterized in that: The contact component (7) includes an arc-shaped contact plate (71). An adjustment block (72) is provided on one side of the arc-shaped contact plate (71). The top and bottom of the adjustment block (72) are provided with sliding grooves (73). The first protrusion (15) and the second protrusion (44) are slidably connected to the corresponding sliding grooves (73). One end of the adjustment block (72) is attached to the slope groove (53), and the other side of the arc-shaped contact plate (71) is attached to the outer wall of the protective sleeve (2).

6. A massager with tension adjustment function according to claim 4, characterized in that: The top of the grip tube (4) is provided with several positioning grooves (45), and the top of the grip tube (4) is provided with an arc-shaped groove (46), and the ball (55) is disposed in the arc-shaped groove (46).

7. A massager with tension adjustment function according to claim 1, characterized in that: The top and bottom sides of the inner frame (1) are provided with positioning protrusions (16), and the inner wall of the cap (6) is provided with an L-shaped locking groove (61). The middle of the horizontal section of the L-shaped locking groove (61) is provided with a limiting protrusion (62).

8. A massager with tension adjustment function according to claim 4, characterized in that: The rotating ring (51) has anti-slip ridges (57) on its side.

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