Massaging machine core for neck and shoulders

Abstract

The utility model relates to the technical field of massage, in particular to a massage machine core for neck and shoulder, which comprises a machine core lower cover, straight gears are rotatably connected to two ends inside the machine core lower cover, a helical gear is rotatably connected to one side of the straight gear inside the machine core lower cover, and a gear part of the helical gear is meshed with the straight gear; a double-head motor with two output ends provided with helical tooth rods is fixed in the machine core lower cover through bolts, a machine core upper cover is fixed at the top end of the machine core lower cover through screws, and a PP shell upper cover is installed on the surface of the machine core upper cover. According to the massage machine core, the synchronous massage function of the neck and the back can be achieved, the problem that an existing massage machine core is single in massage is solved, meanwhile, neck massage is achieved through mutual cooperation of the front neck massage head and the rear neck massage head, and the problem that the existing massage machine core is only provided with one massage head is solved; therefore, the comfort level of the massage machine core during massage is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of massage, in particular to a massage core for the neck and shoulders. Background Art

[0002] Massage is a method of regulating the physiological and pathological conditions of the body by manipulating specific parts of the human body surface with the theory of viscera and meridians in Traditional Chinese Medicine, combined with the anatomy and pathological diagnosis of Western medicine, to achieve the purpose of physical therapy. In nature, it is a physical treatment method. However, massage machines are usually used when performing massage.

[0003] At present, the massage modes of existing massage movements are relatively single, either only able to achieve kneading massage of the neck or only able to achieve beating function of the back, so the use scope of existing massage movements is relatively narrow; at the same time, existing massage movements all have only one massage head, so the comfort of the massage movement during massage is poor, which brings great trouble to people's use. Utility Model Content

[0004] The purpose of the present invention is to provide a massage mechanism for the neck and shoulders, so as to solve the problem in the above background technology that the existing massage mechanism has a relatively single massage mode and poor massage comfort.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a massage movement for the neck and shoulders, comprising a movement lower cover, both ends of the interior of the movement lower cover are rotatably connected to spur gears, and the interior of the movement lower cover is rotatably connected to a helical gear on one side of the spur gear, and the gear portion of the helical gear is engaged with the spur gear; a double-headed motor with helical gear rods at both output ends is fixed to the interior of the movement lower cover by bolts, and the helical gear rods of the double-headed motor and the helical gear portion of the helical gear are in transmission cooperation with each other; the top of the movement lower cover is fixed to a movement upper cover by screws, and a PP shell upper cover is mounted on the surface of the movement upper cover.

[0006] Preferably, a battery is installed inside the lower cover of the movement, and the battery is used to power the entire movement. The output of the battery is electrically connected to the input end of the double-headed motor.

[0007] Preferably, the bottom end of the movement lower cover is covered with a PP shell lower cover, and the PP shell lower cover is fixedly connected to the double-headed motor by bolts.

[0008] Preferably, an eccentric fixing part and an eccentric block are sequentially installed on the top of the spur gear from bottom to top, the surface of the eccentric fixing part is covered with a massage head connecting rod, and the surface of the eccentric block is covered with a massage head fixing part.

[0009] Preferably, a massage head fixing bracket is fixed to the top of the massage head fixing piece by bolts, and the two ends of the massage head fixing bracket are respectively fixed with a front neck massage head and a back neck massage head, which are used for massaging the neck.

[0010] Preferably, both ends of the surface of the lower cover of the movement are hinged with back massage heads, and one end of the back massage head is movably connected to the massage head connecting rod through a movable fixing part for transmission.

[0011] The utility model has the following beneficial effects compared with the prior art: the massage movement for the neck and shoulders is powered by a double-headed motor through a battery to make it work. When the double-headed motor is working, it drives the helical gear to rotate, and the helical gear drives the spur gear to rotate. When the spur gear moves, it drives the massage head fixing part to rotate back and forth under the action of the eccentric fixing part and the eccentric block, causing the massage head fixing bracket to move, thereby making the front massage head of the neck and the back massage head of the neck knead and massage the neck; at the same time, when the spur gear moves, it drives the massage head connecting rod to move, and the movement of the massage head connecting rod cooperates with the back massage head at the bottom end of the movable fixing part to move back and forth, thereby realizing the beating massage function of the back; therefore, the utility model can realize the synchronous massage function of the neck and the back, solving the problem of the single massage of the existing massage movement. At the same time, when massaging the neck, the front massage head of the neck and the back massage head cooperate with each other, thereby solving the problem of the existing massage movement having only one massage head, thereby increasing the comfort of the massage movement during massage. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the three-dimensional explosion structure of the utility model;

[0013] Figure 2 This is a schematic diagram of the main appearance structure of the utility model;

[0014] Figure 3 This is a schematic diagram of the structure of the utility model when viewed from above;

[0015] Figure 4 This is a side view of the enlarged appearance structure of the utility model.

[0016] In the figure: 1. PP shell upper cover; 2. Front neck massage head; 3. Massage head fixing bracket; 4. Back neck massage head; 5. Massage head fixing piece; 6. Movement upper cover; 7. Spur gear; 8. Helical gear; 9. Movement lower cover; 10. Eccentric block; 11. Eccentric fixing piece; 12. Double-head motor; 13. Massage head connecting rod; 14. Back massage head; 15. Movable fixing piece; 16. Battery; 17. PP shell lower cover. DETAILED DESCRIPTION

[0017] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0018] The utility model provides a massage mechanism for the neck and shoulders. Figure 1 as well as Figure 3 As shown, it includes a movement lower cover 9, both ends of the interior of the movement lower cover 9 are rotatably connected to the spur gear 7, and the interior of the movement lower cover 9 is located on one side of the spur gear 7 and is rotatably connected to the helical gear 8, and the gear portion of the helical gear 8 is meshed with the spur gear 7; the interior of the movement lower cover 9 is fixed with a double-headed motor 12 with helical gear rods at both output ends by bolts, and the helical gear rods of the double-headed motor 12 and the helical gear portions of the helical gear 8 are mutually transmitted and matched, the bottom end of the movement lower cover 9 is covered with a PP shell lower cover 17, and the PP shell lower cover 17 is fixedly connected to the double-headed motor 12 by bolts, the top of the movement lower cover 9 is fixed with a movement upper cover 6 by screws, and the surface of the movement upper cover 6 is mounted with a PP shell upper cover 1, and a battery 16 is installed inside the movement lower cover 9, which is used to power the entire movement, and the output of the battery 16 is electrically connected to the input end of the double-headed motor 12.

[0019] During implementation, the double-headed motor 12 is powered by the battery 16 to operate. When the double-headed motor 12 operates, it drives the helical gear 8 to rotate, and then the helical gear 8 drives the spur gear 7 to rotate.

[0020] Further, if Figure 1 、 Figure 2 as well as Figure 4 As shown, the top of the spur gear 7 is sequentially installed with an eccentric fixing part 11 and an eccentric block 10 from bottom to top, the surface of the eccentric fixing part 11 is fitted with a massage head connecting rod 13, and the surface of the eccentric block 10 is fitted with a massage head fixing part 5, both ends of the surface of the movement lower cover 9 are hinged with a back massage head 14, and one end of the back massage head 14 is movably connected to the massage head connecting rod 13 through a movable fixing part 15 for transmission, the top of the massage head fixing part 5 is fixed with a massage head fixing bracket 3 by a bolt, and the two ends of the massage head fixing bracket 3 are respectively fitted with a front neck massage head 2 and a rear neck massage head 4, which are used for massaging the neck.

[0021] During implementation, the movement of the spur gear 7 will drive the massage head fixing part 5 to rotate back and forth under the action of the eccentric fixing part 11 and the eccentric block 10, causing the massage head fixing bracket 3 to move, thereby allowing the front neck massage head 2 and the back neck massage head 4 to knead and massage the neck; at the same time, when the spur gear 7 moves, it will drive the massage head connecting rod 13 to move, and the movement of the massage head connecting rod 13 will cooperate with the back massage head 14 at the bottom end of the movable fixing part 15 to move back and forth, thereby realizing the beating massage function of the back.

[0022] Working principle: When in use, first power the double-headed motor 12 through the battery 16 to make it work. When the double-headed motor 12 is working, it will drive the bevel gear 8 to rotate, and then the bevel gear 8 will drive the spur gear 7 to rotate. When the spur gear 7 moves, it will drive the massage head fixing part 5 to rotate back and forth under the action of the eccentric fixing part 11 and the eccentric block 10, causing the massage head fixing bracket 3 to move, so that the front neck massage head 2 and the back neck massage head 4 can knead and massage the neck.

[0023] At the same time, when the spur gear 7 moves, the massage head connecting rod 13 will be driven to move, and the movement of the massage head connecting rod 13 will cooperate with the back massage head 14 at the bottom end of the movable fixing member 15 to move back and forth, thereby realizing the beating massage function of the back.

[0024] The utility model can realize the synchronous massage function of the neck and back, solving the problem of the single massage of the existing massage movement. At the same time, the neck massage is achieved through the cooperation of the front neck massage head 2 and the rear neck massage head 4, solving the problem of the existing massage movement having only one massage head, thereby increasing the comfort of the massage movement during massage.

[0025] It will be apparent 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 characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

Claims

1. A massage mechanism for the neck and shoulders, comprising a lower mechanism cover (9), characterized in that: Both ends of the movement lower cover (9) are rotatably connected to spur gears (7), and the movement lower cover (9) is rotatably connected to a helical gear (8) on one side of the spur gear (7), and the gear portion of the helical gear (8) is meshed with the spur gear (7); a double-headed motor (12) with helical gear rods at both output ends is fixed to the movement lower cover (9) by bolts, and the helical gear rods of the double-headed motor (12) and the helical gear portion of the helical gear (8) are in transmission cooperation with each other; the top of the movement lower cover (9) is fixed to the movement upper cover (6) by screws, and the surface of the movement upper cover (6) is mounted with a PP shell upper cover (1).

2. A massage movement for the neck and shoulders according to claim 1, characterized in that: A battery (16) is installed inside the lower cover (9) of the movement. The battery (16) is used to power the entire movement. The output of the battery (16) is electrically connected to the input end of the double-head motor (12).

3. The massage mechanism for the neck and shoulders according to claim 1, characterized in that: The bottom end of the movement lower cover (9) is covered with a PP shell lower cover (17), and the PP shell lower cover (17) is fixedly connected to the double-headed motor (12) through bolts.

4. The massage mechanism for the neck and shoulders according to claim 1, characterized in that: An eccentric fixing part (11) and an eccentric block (10) are sequentially installed on the top of the spur gear (7) from bottom to top. The surface of the eccentric fixing part (11) is covered with a massage head connecting rod (13), while the surface of the eccentric block (10) is covered with a massage head fixing part (5).

5. The massage mechanism for the neck and shoulders according to claim 4, characterized in that: The top end of the massage head fixing member (5) is fixed with a massage head fixing bracket (3) via a bolt, and the two ends of the massage head fixing bracket (3) are respectively fitted with a front neck massage head (2) and a back neck massage head (4), and the front neck massage head (2) and the back neck massage head (4) are used for massaging the neck.

6. The massage mechanism for the neck and shoulders according to claim 4, characterized in that: Both ends of the surface of the movement lower cover (9) are hinged with back massage heads (14), and one end of the back massage head (14) is movably connected to the massage head connecting rod (13) through a movable fixing member (15) for transmission.

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