Neck massage instrument

Abstract

The utility model relates to the technical field of neck massage instruments, in particular to a neck massage instrument which comprises a shell, a massage driving piece is arranged in the shell, neck massage heads are connected to the two ends of the massage driving piece, cams are connected to the two ends of the massage driving piece, and two limiting columns are fixedly connected to the inner wall of the shell. A cam is arranged outside the massage driving part, a sliding plate abutting against the cam is slidably connected between the outer walls of the two limiting columns, a beating part is fixedly connected to one side face of the sliding plate, limiting blocks are fixedly connected to the free ends of the limiting columns, and springs are arranged on the outer walls of the limiting columns in a sleeving mode. A cam can be driven to rotate when a massage driving piece rotates, the protruding end of the cam makes contact with a sliding plate in a reciprocating mode, the sliding plate can slide along a limiting column in a reciprocating mode, a beating piece is pushed to slide in a reciprocating mode to beat and massage the neck of the human body, and therefore the function of the massage instrument is increased; and beating and massaging are driven by the same group of driving mechanisms, so that the production cost of the massager is greatly saved.

Description

Technical Field

[0001] The utility model relates to the technical field of neck massagers, in particular to a neck massager. Background Art

[0002] For those who suffer from tense shoulder and neck muscles due to poor posture, such as long-term head-down posture, they often use shoulder and neck massagers, such as those disclosed in Publication No. CN115040375A, to massage the back of the neck. However, this massager only relaxes the back of the neck muscles through the massage head, and its relaxation effect is relatively limited, which is not enough to meet the user's needs. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide a neck massager which can massage different positions of the human neck at the same time and improve comfort.

[0004] In order to solve the above technical problems, the technical solution adopted by the present invention is:

[0005] A neck massager comprises a shell, in which a massage drive member is provided, and opposite ends of the massage drive member are respectively connected to neck massage heads, and is characterized in that opposite ends of the massage drive member are also respectively connected to cams, and the two cams are located between the two neck massage heads, two limit columns are fixedly connected to the inner wall of the shell, a sliding plate that abuts against the cams is slidably connected between the outer walls of the two limit columns, a knocking member is fixedly connected to one side of the sliding plate, and one end of the knocking member passes through the shell, the free end of the limit column is fixedly connected to the limit block, the outer wall of the limit column is sleeved with a spring, and the opposite ends of the spring are respectively connected to the sliding plate and the limit block.

[0006] Furthermore, the striking member includes a connecting column and a striking ball connected to each other, and an end of the connecting column away from the striking ball is connected to the sliding plate.

[0007] Furthermore, the outside of the knocking ball is wrapped with a soft rubber cover.

[0008] Furthermore, the side wall of the shell is provided with a rubber soft sleeve that wraps the striking piece.

[0009] Furthermore, the striking members are provided in three groups, and the three groups of striking members are sequentially arranged on one side surface of the sliding plate.

[0010] Furthermore, the three groups of striking members are arranged at equal intervals on one side of the sliding plate.

[0011] Furthermore, a rubber block that cooperates with the cam is provided on a side of the sliding plate close to the cam.

[0012] Furthermore, the massage drive component includes a drive motor and a drive rod, the output end of the drive motor is connected to a worm gear component, the output shaft of the worm gear component is equipped with a driving gear, the driving gear is meshed with a driven gear, and the driven gear is sleeved on the outer wall of the drive rod, and the neck massage head and cam are both sleeved on the outer wall of the drive rod.

[0013] Furthermore, it also includes a shoulder massage block, which is connected to the driving rod.

[0014] Furthermore, the shape of the sliding plate is adapted to the inner shape of the housing.

[0015] The beneficial effects of the present invention are:

[0016] In the utility model, a cam is arranged on the outside of the massage driving member, so that when the massage driving member rotates, the cam can be driven to rotate, so that the protruding end of the cam reciprocatingly contacts the sliding plate, thereby allowing the sliding plate to slide reciprocatingly along the limiting column; at the same time, the knocking member is pushed to slide reciprocatingly to perform knocking and massage on the human body's neck, thereby increasing the function of the massager, and the knocking and massage are driven by the same set of driving mechanisms, which greatly saves the production cost of the massager. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic structural diagram of the massager of the present utility model;

[0018] Figure 2 This is a schematic diagram of the internal structure of the massager of the present utility model;

[0019] Figure 3 This is a schematic cross-sectional view of the massager of the present utility model;

[0020] Figure 4 This is a schematic structural diagram of a massage drive component in the massager of the present utility model;

[0021] Description of labels:

[0022] 1. Housing; 2. Massage drive component; 21. Drive motor; 22. Drive rod; 23. Worm gear component; 24. Driving gear; 25. Driven gear; 3. Neck massage head; 4. Cam; 5. Limiting column; 6. Sliding plate; 7. Beating component; 71. Connecting column; 72. Beating ball; 8. Limiting block; 9. Spring; 10. Rubber sleeve; 11. Rubber block. DETAILED DESCRIPTION

[0023] In order to explain the technical content, achieved objectives and effects of the present invention in detail, the following description is given in conjunction with the embodiments and the accompanying drawings.

[0024] Please refer to Figure 1-4, the technical solution adopted by this utility model is:

[0025] A neck massager comprises a shell, in which a massage drive member is provided, and opposite ends of the massage drive member are respectively connected to neck massage heads, and is characterized in that opposite ends of the massage drive member are also respectively connected to cams, and the two cams are located between the two neck massage heads, two limit columns are fixedly connected to the inner wall of the shell, a sliding plate that abuts against the cams is slidably connected between the outer walls of the two limit columns, a knocking member is fixedly connected to one side of the sliding plate, and one end of the knocking member passes through the shell, the free end of the limit column is fixedly connected to the limit block, the outer wall of the limit column is sleeved with a spring, and the opposite ends of the spring are respectively connected to the sliding plate and the limit block.

[0026] From the above description, it can be seen that the beneficial effects of the present invention are:

[0027] In the utility model, a cam is arranged on the outside of the massage driving member, so that when the massage driving member rotates, the cam can be driven to rotate, so that the protruding end of the cam reciprocatingly contacts the sliding plate, thereby allowing the sliding plate to slide reciprocatingly along the limiting column; at the same time, the knocking member is pushed to slide reciprocatingly to perform knocking and massage on the human body's neck, thereby increasing the function of the massager, and the knocking and massage are driven by the same set of driving mechanisms, which greatly saves the production cost of the massager.

[0028] Furthermore, the striking member includes a connecting column and a striking ball connected to each other, and an end of the connecting column away from the striking ball is connected to the sliding plate.

[0029] From the above description, it can be seen that the connecting column plays the role of connecting transition.

[0030] Furthermore, the outside of the knocking ball is wrapped with a soft rubber cover.

[0031] From the above description, it can be seen that the use of a rubber soft sleeve can reduce the impact force generated by knocking and improve comfort.

[0032] Furthermore, the side wall of the shell is provided with a rubber soft sleeve that wraps the striking piece.

[0033] From the above description, it can be seen that the provision of the rubber soft cover can protect the ball from being hit and can further reduce the impact force on the human body.

[0034] Furthermore, the striking members are provided in three groups, and the three groups of striking members are sequentially arranged on one side surface of the sliding plate.

[0035] Furthermore, the three groups of striking members are arranged at equal intervals on one side of the sliding plate.

[0036] Furthermore, a rubber block that cooperates with the cam is provided on a side of the sliding plate close to the cam.

[0037] It can be seen from the above description that the impact force between the cam and the sliding plate can be reduced by providing the rubber block.

[0038] Furthermore, the massage drive component includes a drive motor and a drive rod, the output end of the drive motor is connected to a worm gear component, the output shaft of the worm gear component is equipped with a driving gear, the driving gear is meshed with a driven gear, and the driven gear is sleeved on the outer wall of the drive rod, and the neck massage head and cam are both sleeved on the outer wall of the drive rod.

[0039] As can be seen from the above description, the use of a worm gear can change the transmission direction of the drive motor, so that the drive motor can be arranged in the center (with massage heads installed at both ends), which can save space.

[0040] Furthermore, it also includes a shoulder massage block, which is connected to the driving rod.

[0041] Furthermore, the shape of the sliding plate is adapted to the inner shape of the housing.

[0042] Please refer to Figures 1 to 4 As shown, the first embodiment of the present utility model is:

[0043] Please refer to Figure 1 、 Figure 2 and Figure 3 The present invention shows a neck massager, comprising a shell 1, a massage drive member 2 is provided in the shell 1, and the opposite ends of the massage drive member 2 are respectively connected to neck massage heads 3, and the opposite ends of the massage drive member 2 are also respectively connected to cams 4, and the two cams 4 are located between the two neck massage heads 3, and two limiting columns 5 are fixedly connected to the inner wall of the shell 1, and a sliding plate 6 that abuts against the cams 4 is slidably connected between the outer walls of the two limiting columns 5, and the shape of the sliding plate 6 is adapted to the internal shape of the shell 1, a knocking member 7 is fixedly connected to one side of the sliding plate 6, and one end of the knocking member 7 passes through the shell 1, and the free end of the limiting column 5 is fixedly connected to the limiting block 8, and the outer wall of the limiting column 5 is provided with a spring 9, and the opposite ends of the spring 9 are respectively connected to the sliding plate 6 and the limiting block 8.

[0044] Please refer to Figure 3 The striking member 7 includes a connecting column 71 and a striking ball 72 connected to each other. One end of the connecting column 71 away from the striking ball 72 is connected to the sliding plate 6, and the striking ball 72 is made of rubber.

[0045] Please refer to Figure 3 The side wall of the housing 1 is provided with a rubber soft cover 10 that wraps the striking member 7.

[0046] Please refer to Figure 1 There are three groups of striking members 7, and the three groups of striking members 7 are arranged in sequence on one side of the sliding plate 6; further, the three groups of striking members are arranged at equal intervals on one side of the sliding plate.

[0047] Please refer to Figure 3 A rubber block 11 that cooperates with the cam 4 is provided on one side of the sliding plate 6 close to the cam 4.

[0048] Please refer to Figure 4 The massage drive component 2 includes a drive motor 21 and a drive rod 22. The output end of the drive motor 21 is connected to a worm gear component 23. The output shaft of the worm gear component 23 is equipped with a driving gear 24. The driving gear 24 is meshed with a driven gear 25, and the driven gear 25 is sleeved on the outer wall of the drive rod 22. The neck massage head 3 and the cam 4 are both sleeved on the outer wall of the drive rod 22.

[0049] Please refer to Figure 1 The massager in this embodiment also includes a shoulder massage block, and the shoulder massage block is connected to the drive rod 22, and the connection method between the neck massage head 3, the shoulder massage block and the massage drive member 2 is the existing technology and will not be described in detail in this embodiment.

[0050] The working process of the above massager is as follows:

[0051] When using the massager, the driving motor 21 of the massager is started, and the driving rod 22 is driven to rotate through the worm gear 23, thereby driving the neck massage head 3 and the shoulder massage block to work respectively, and synchronously driving the two cams 4 to rotate, so that the two protruding ends of the two cams 4 reciprocate and contact the rubber pads of the sliding plate 6 and push the sliding plate 6 to slide back and forth along the limiting column 5, thereby pushing the connecting column 71 and the knocking ball 72 to slide back and forth to knock different positions of the neck, thereby increasing the function of the massager and improving the comfort of using the massager.

[0052] To sum up, the utility model provides a neck massager, which arranges a cam on the outside of the massage driving part, so that when the massage driving part rotates, the cam can be driven to rotate, so that the protruding end of the cam contacts the sliding plate reciprocatingly, so that the sliding plate can slide back and forth along the limiting column; at the same time, it pushes the knocking part to slide back and forth to perform knocking and massage on the human neck, thereby increasing the function of the massager, and the knocking and massage are driven by the same set of driving mechanisms, which greatly saves the production cost of the massager.

[0053] The above description is merely an embodiment of the present invention and does not limit the patent scope of the present invention. Any equivalent transformations made using the contents of the description and drawings of the present invention, or directly or indirectly applied in the relevant technical field, are also included in the patent protection scope of the present invention.

Claims

1. A neck massager, comprising a housing, a massage drive member disposed in the housing, and neck massage heads connected to opposite ends of the massage drive member, characterized in that: The massage drive member is further connected to cams at opposite ends, and the two cams are located between the two neck massage heads. Two limit columns are fixedly connected to the inner wall of the shell, and a sliding plate that abuts against the cams is slidably connected between the outer walls of the two limit columns. A knocking piece is fixedly connected to one side of the sliding plate, and one end of the knocking piece passes through the shell. The free end of the limit column is fixedly connected to the limit block. A spring is provided on the outer wall of the limit column, and the opposite ends of the spring are respectively connected to the sliding plate and the limit block.

2. The neck massager according to claim 1, characterized in that The striking member comprises a connecting column and a striking ball which are connected to each other, and one end of the connecting column away from the striking ball is connected to the sliding plate.

3. The neck massager according to claim 2, characterized in that: The outside of the knocking ball is wrapped with a soft rubber cover.

4. The neck massager according to claim 1, characterized in that The side wall of the shell is provided with a rubber soft sleeve which wraps the striking piece.

5. The neck massager according to claim 1, characterized in that: The knocking members are provided in three groups, and the three groups of knocking members are sequentially arranged on one side surface of the sliding plate.

6. The neck massager according to claim 5, characterized in that: The three groups of striking members are arranged at equal intervals on one side of the sliding plate.

7. The neck massager according to claim 1, characterized in that: A rubber block that cooperates with the cam is provided on a side of the sliding plate close to the cam.

8. The neck massager according to claim 1, characterized in that: The massage drive component includes a drive motor and a drive rod. The output end of the drive motor is connected to a worm gear component. The output shaft of the worm gear component is equipped with a driving gear. The driving gear is meshed with a driven gear, and the driven gear is sleeved on the outer wall of the drive rod. The neck massage head and the cam are both sleeved on the outer wall of the drive rod.

9. The neck massager according to claim 8, characterized in that: The utility model also comprises a shoulder massage block, which is connected with the driving rod.

10. The neck massager according to claim 1, characterized in that: The shape of the sliding plate is adapted to the inner shape of the housing.

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