Novel adjustable massager

Abstract

The utility model discloses a novel adjustable massager which comprises a cylindrical shell and a massage head fixed at the front end of the cylindrical shell, a round hole is formed in the center of the massage head, a rubber massage body is arranged in the cylindrical shell, and an adsorption concave area which is matched with the round hole and generates negative pressure through pressing is arranged on the end face of the rubber massage body. An adjusting driving structure is arranged in the cylindrical shell, and an adjusting knob connected with the adjusting driving structure is arranged at the tail end of the cylindrical shell; the rubber massage body is connected to the adjusting driving structure; the adjusting knob rotates, so that the adjusting driving structure rotates in the cylindrical shell, and the distance between the rubber massage body and the massage head is driven to be adjusted. According to the utility model, the structural arrangement is reasonable, the distance between the rubber massage body and the massage head can be effectively adjusted, the negative pressure generated during massage can be adjusted, the fat massage requirements of different positions can be met, the massage comfort can be improved, the application range can be widened, and the adjustment operation is more convenient.

Description

Technical Field

[0001] The utility model belongs to the technical field of suction cup massagers, and particularly relates to a novel adjustable massager. Background Art

[0002] The suction cup massager is a common massager that attracts and massages fat tissue through negative pressure, thereby promoting blood circulation. It is generally composed of an outer shell and a rubber massage body inside the outer shell. There is a concave cavity on the end face of the rubber massage body, and a circular hole is provided on the outer shell. During massage, the air in the concave cavity is exhausted to generate negative pressure, and the fat tissue is sucked into the rubber massage body through the circular hole. It is manually shifted so that fat in different positions is continuously sucked into the rubber massage body, thereby completing the massage operation. Although it can meet the general usage requirements, in actual application, the position of the rubber massage body in the outer shell is fixed and cannot be adjusted. That is, during massage, the negative pressure generated at the rubber massage body is fixed, and the position between the rubber massage body and the circular hole on the outer shell cannot be adjusted as needed, thereby failing to meet the massage requirements of different intensities, which will affect the massage comfort, and therefore the applicability and practicality are limited. Summary of the Invention

[0003] The purpose of the utility model is to provide a novel adjustable massager which has a reasonable structure and is conducive to improving massage comfort.

[0004] The technical solution for achieving the purpose of the utility model is a novel adjustable massager, comprising a cylindrical shell, a massage head threadedly fixed to the front end of the cylindrical shell, a circular hole being provided at the center of the massage head, a rubber massage body being provided in the cylindrical shell, an end surface of the rubber massage body being provided with an adsorption depression that cooperates with the circular hole and generates negative pressure when pressed, an adjustment drive structure being provided in the cylindrical shell, and an adjustment knob connected to the adjustment drive structure being provided at the rear end of the cylindrical shell;

[0005] The rubber massage body is connected to the adjustment drive structure;

[0006] The adjusting knob is rotated to make the adjusting driving structure rotate in the cylindrical shell, thereby driving the distance between the rubber massage body and the massage head to be adjusted.

[0007] It is further preferred that: the adjustment drive structure includes an outer cylinder and an inner cylinder;

[0008] A guide groove is provided at the rear end of the side wall of the outer cylinder;

[0009] The tail of the outer wall of the inner cylinder is provided with a guide protrusion, and the side wall of the inner cylinder is provided with a spiral groove;

[0010] The inner cylinder is rotatably arranged in the outer cylinder, the guide protrusion is translationally arranged in the guide groove, the inner cylinder is connected to the adjustment knob, the rubber massage body is attached to the inner cylinder, and when the inner cylinder rotates, the rubber massage body expands and contracts in the spiral groove in the inner cylinder.

[0011] Further preferably, a plurality of tooth grooves are provided at the tail of the inner cylinder, and a plurality of protrusions are integrally formed on the inner wall of the adjusting knob;

[0012] The tail end of the inner cylinder is inserted into the adjusting knob, and the tooth groove is engaged with the protruding piece for positioning;

[0013] The adjusting knob rotates and drives the inner cylinder to rotate.

[0014] Further preferably, a locking column is provided at the center of the inner side surface of the adjusting knob, and an arc-shaped limiting groove is provided on the adjusting knob;

[0015] A circular support plate is provided on the inner side of the adjusting knob, a circular hole is provided in the center of the circular support plate, and a convex column is integrally formed at the edge of the end surface of the circular support plate;

[0016] The circular support plate is located on the inner side of the adjusting knob, the locking column can be rotated and locked into the circular hole, and the protruding column can be translated and located in the arc-shaped limiting groove.

[0017] Further preferably, a C-shaped groove is provided on the edge of the circular support plate, and a plurality of indicator holes with successively increasing diameters are provided on the end surface of the adjusting knob;

[0018] When the adjusting knob is rotated, the C-shaped groove coincides with different indicating holes, and the different indicating holes respectively indicate the distance between the rubber massage body and the massage head.

[0019] Further preferably, the surface of the cylindrical shell is provided with anti-slip grooves.

[0020] It is further preferred that: a limiting protrusion is provided at the tail of the outer wall of the cylindrical shell;

[0021] An annular groove is provided on the inner wall of the adjusting knob;

[0022] The adjusting knob is rotatably arranged on the cylindrical shell, and the limiting protrusion is rotatably positioned in the annular groove.

[0023] The utility model has positive effects: the structure of the utility model is reasonably set up, and it is provided with an adjustment drive structure and an adjustment knob, and the rubber massage body is connected to the adjustment drive structure; when the adjustment knob is rotated, the adjustment drive structure rotates in the cylindrical shell, driving the distance adjustment between the rubber massage body and the massage head. Through the above structure, the distance between the rubber massage body and the massage head can be effectively adjusted, thereby realizing the adjustment of the negative pressure generated during massage, which is conducive to meeting the fat massage needs of different positions, is conducive to improving its massage comfort, and increases its scope of application. In addition, the adjustment operation is more convenient, and it has strong applicability and good practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to make the content of the utility model easier to understand, the utility model is further described in detail below based on specific embodiments and in conjunction with the accompanying drawings, wherein:

[0025] Figure 1 It is a structural diagram of the utility model;

[0026] Figure 2 This is a schematic diagram of the split structure of the utility model;

[0027] Figure 3 This is a schematic diagram of the structure from another perspective when disassembling in the utility model.

[0028] Figure numerals: cylindrical shell 1, massage head 2, circular hole 3, rubber massage body 4, adsorption recessed area 5, adjustment drive structure 6, outer cylinder 61, inner cylinder 62, guide groove 63, guide protrusion 64, spiral through groove 65, adjustment knob 7, tooth groove 8, protrusion 9, positioning column 10, arc-shaped limiting groove 11, circular support plate 12, circular hole 13, protrusion 14, C-shaped groove 15, indicator hole 16, anti-slip groove 17, limiting protrusion 18, annular groove 19. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention. Example

[0030] See Figures 1 to 3As shown, a new type of adjustable massager includes a cylindrical shell 1, a massage head 2 threadedly fixed to the front end of the cylindrical shell, a circular hole 3 is provided in the center of the massage head, a rubber massage body 4 is provided in the cylindrical shell, and the end surface of the rubber massage body is provided with an adsorption depression 5 that cooperates with the circular hole and generates negative pressure when pressed. In this embodiment, the cylindrical shell is a plastic structure, and the massage head is a rubber or silicone structure. When pressed, the adsorption depression can cause the massage head to deform and generate negative pressure in the adsorption depression, thereby sucking fat into the adsorption depression to achieve massage.

[0031] Furthermore, in this embodiment, a limiting protrusion 18 is provided on the rear end of the outer wall of the cylindrical housing; an annular groove 19 is provided on the inner wall of the adjusting knob; the adjusting knob is rotatably mounted on the cylindrical housing, and the limiting protrusion is rotatably positioned within the annular groove. This structure allows for connection limiting without affecting normal rotational operation.

[0032] In actual use, the cylindrical housing is provided with an adjustment drive structure 6, and the rear end of the cylindrical housing is provided with an adjustment knob 7 connected to the adjustment drive structure. Furthermore, during assembly, the rubber massage body is connected to the adjustment drive structure. During use, the adjustment knob is rotated, causing the adjustment drive structure to rotate within the cylindrical housing, thereby adjusting the distance between the rubber massage body and the massage head. By adjusting the distance between the rubber massage body and the massage head, the magnitude of the negative pressure suction generated during massage can be varied to meet the needs of different usage situations and improve massage comfort.

[0033] In actual use, the adjustment drive structure includes an outer cylinder 61 and an inner cylinder 62. The outer cylinder has a guide groove 63 at the rear end of its sidewall. The inner cylinder has a guide bump 64 at the rear end of its outer wall, and a spiral groove 65 is provided on its sidewall. During assembly, the inner cylinder is rotatably mounted within the outer cylinder, and the guide bump is translatably mounted within the guide groove. The inner cylinder is connected to the adjustment knob, and the rubber massage body is attached to the inner cylinder. When the inner cylinder rotates, the rubber massage body expands and contracts within the spiral groove. The rubber massage body is tightly attached to the inner wall of the inner cylinder, so during rotation, the rubber massage body expands and contracts within the inner cylinder due to the friction of the spiral groove, improving stability and reliability.

[0034] In actual use, the rear end of the inner cylinder is provided with several tooth grooves 8, and the inner wall of the adjustment knob is integrally formed with several protrusions 9. During assembly, the rear end of the inner cylinder is inserted into the adjustment knob, and the tooth grooves and protrusions engage and position. Rotating the adjustment knob drives the inner cylinder to rotate. This structure allows the adjustment knob to rotate synchronously with the inner cylinder, ensuring effective, stable, and reliable adjustment, and is highly practical.

[0035] In actual application, a locking column 10 is provided at the center of the inner side surface of the adjusting knob, and an arc-shaped limiting groove 11 is provided on the adjusting knob; a circular support plate 12 is provided on the inner side of the adjusting knob, a circular hole 13 is provided at the center of the circular support plate, and a protrusion 14 is integrally formed at the edge of the end surface of the circular support plate; and during assembly, the circular support plate is located on the inner side surface of the adjusting knob, the locking column can be rotated to fit into the circular hole, and the protrusion can be translated to fit into the arc-shaped limiting groove. At the same time, in this embodiment, a C-shaped groove 15 is provided at the edge of the circular support plate, and a plurality of indicator holes 16 with increasing diameters are provided on the end surface of the adjusting knob; during operation, the adjusting knob is rotated, and the C-shaped groove coincides with different indicator holes, and different indicator holes respectively indicate the distance between the rubber massage body and the massage head. Through the above structure, the indicator hole and the C-shaped groove can be used in conjunction with the adjustment knob to conveniently and intuitively understand the distance between the rubber massage body and the massage head, thereby improving the effectiveness and intuitiveness of the massage.

[0036] In actual application, the surface of the cylindrical shell is provided with anti-slip grooves 17 to facilitate hand-held operation.

[0037] The utility model has positive effects: the structure of the utility model is reasonably set up, and it is provided with an adjustment drive structure and an adjustment knob, and the rubber massage body is connected to the adjustment drive structure; when the adjustment knob is rotated, the adjustment drive structure rotates in the cylindrical shell, driving the distance adjustment between the rubber massage body and the massage head. Through the above structure, the distance between the rubber massage body and the massage head can be effectively adjusted, thereby realizing the adjustment of the negative pressure generated during massage, which is conducive to meeting the fat massage needs of different positions, is conducive to improving its massage comfort, and increases its scope of application. In addition, the adjustment operation is more convenient, and it has strong applicability and good practicality.

[0038] The standard parts used in this embodiment can be purchased directly from the market, and the non-standard structural components described in the specification can also be directly processed according to existing technical common sense without any doubt. At the same time, the connection method of each component adopts the mature conventional means in the existing technology, and the machinery, parts and equipment all adopt conventional models in the existing technology, so no specific description is given here.

[0039] Obviously, the above embodiments of the present invention are merely examples for the purpose of clearly illustrating the present invention and are not intended to limit the embodiments of the present invention. Those skilled in the art will readily appreciate that other variations or modifications based on the above description are possible. It is not necessary and impossible to enumerate all embodiments here. However, obvious variations or modifications arising from the essence of the present invention remain within the scope of protection of the present invention.

Claims

1. A novel adjustable massager comprising a cylindrical housing, a massage head threadedly fixed to the front end of the cylindrical housing, a circular hole at the center of the massage head, a rubber massage body disposed within the cylindrical housing, and an adsorption depression on the end surface of the rubber massage body that engages the circular hole and generates negative pressure when pressed. The invention is characterized by: An adjustment drive structure is provided in the cylindrical shell, and an adjustment knob connected to the adjustment drive structure is provided at the tail end of the cylindrical shell; The rubber massage body is connected to the adjustment drive structure; The adjusting knob is rotated to make the adjusting driving structure rotate in the cylindrical shell, thereby driving the distance between the rubber massage body and the massage head to be adjusted.

2. A novel adjustable massager according to claim 1, characterized in that: The adjustment drive structure includes an outer cylinder and an inner cylinder; A guide groove is provided at the rear end of the side wall of the outer cylinder; The tail of the outer wall of the inner cylinder is provided with a guide protrusion, and the side wall of the inner cylinder is provided with a spiral groove; The inner cylinder is rotatably arranged in the outer cylinder, the guide protrusion is translationally arranged in the guide groove, the inner cylinder is connected to the adjustment knob, the rubber massage body is attached to the inner cylinder, and when the inner cylinder rotates, the rubber massage body expands and contracts in the spiral groove in the inner cylinder.

3. A novel adjustable massager according to claim 2, characterized in that: The tail of the inner cylinder is provided with a plurality of tooth grooves, and the inner wall of the adjusting knob is integrally formed with a plurality of protrusions; The tail end of the inner cylinder is inserted into the adjusting knob, and the tooth groove is engaged with the protruding piece for positioning; The adjusting knob rotates and drives the inner cylinder to rotate.

4. A novel adjustable massager according to claim 3, characterized in that: A locking column is provided at the center of the inner side surface of the adjusting knob, and an arc-shaped limiting groove is provided on the adjusting knob; A circular support plate is provided on the inner side of the adjusting knob, a circular hole is provided in the center of the circular support plate, and a convex column is integrally formed at the edge of the end surface of the circular support plate; The circular support plate is located on the inner side of the adjusting knob, the locking column can be rotated and locked into the circular hole, and the protruding column can be translated and located in the arc-shaped limiting groove.

5. A novel adjustable massager according to claim 4, characterized in that: The edge of the circular support plate is provided with a C-shaped groove, and the end surface of the adjustment knob is provided with a plurality of indicator holes with successively increasing diameters; When the adjusting knob is rotated, the C-shaped groove coincides with different indicating holes, and the different indicating holes respectively indicate the distance between the rubber massage body and the massage head.

6. A novel adjustable massager according to claim 1, characterized in that: The surface of the cylindrical shell is provided with anti-slip grooves.

7. The novel adjustable massager according to claim 1, characterized in that: A limiting protrusion is provided at the tail of the outer wall of the cylindrical shell; An annular groove is provided on the inner wall of the adjusting knob; The adjusting knob is rotatably arranged on the cylindrical shell, and the limiting protrusion is rotatably positioned in the annular groove.

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