Neck massage structure and seat

Abstract

The utility model discloses a neck massage structure relates to massage equipment technical field, including the casing, be equipped with the drive part on the casing, the drive part is connected with gear, the gear is equipped with eccentric shaft, the eccentric shaft is connected with the swing arm on, and the swing arm tip is equipped with the massage head, a kind of neck massage structure and seat of the utility model, simple structure, low in cost, motion synchronism is high, reversing is stable, realizes single motor drive bidirectional massage, can simulate the kneading massage action of human hand to neck, and comfort is good, especially applicable to the scene needing bidirectional kneading massage.

Description

Technical Field

[0001] This utility model relates to the field of massage equipment technology, and in particular to a neck massage structure and seat. Background Technology

[0002] With social progress and the rapid development of human civilization, people's work and life pace is constantly accelerating. All social strata are busy striving for a better life, leaving little time for physical exercise. As a result, people's physical health index is declining. The situation is particularly serious among office workers who sit in front of computers and drivers who sit in the driver's seat for long periods of time. Due to the need to work at a desk or stare at a computer for long periods of time, they suffer from severe muscle strain in their necks, poor blood circulation, and are prone to diseases such as frozen shoulder and cervical spondylosis.

[0003] Regarding neck massage, most neck massagers on the market use manual massage balls to achieve a soothing effect, while some automatic neck massagers are complex in structure, too large in size, and have high production costs.

[0004] Therefore, a neck massage structure and seat were designed to improve the above problems. Utility Model Content

[0005] To address the aforementioned problems in the prior art, this utility model provides a neck massage structure and seat that is simple in structure, low in cost, and can simulate the kneading and massaging motion of a human hand on the neck, providing good comfort.

[0006] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0007] A neck massage structure includes a housing, a drive unit on the housing, a gear connected to the drive unit, an eccentric shaft on the gear, a swing arm connected to the eccentric shaft, and a massage head at the end of the swing arm.

[0008] As a preferred embodiment of this invention, a worm gear is also included, and the gear is connected to the drive unit via the worm gear.

[0009] As a preferred embodiment of the present invention, the gear includes a first gear connected to the drive unit and a second gear meshing with the first gear.

[0010] As a preferred embodiment of this utility model, the swing arm is provided with a sliding groove, the housing is provided with a fixed shaft, and the sliding groove is limited by the fixed shaft.

[0011] As a preferred embodiment of this invention, the driving unit is an electric motor.

[0012] As a preferred embodiment of this invention, the housing includes an upper housing and a lower housing connected to the upper housing.

[0013] This utility model also provides a seat, including the neck massage structure described above.

[0014] By adopting the above technical solution, the beneficial effects of this utility model compared with the prior art are:

[0015] This utility model discloses a neck massage structure and seat, which is simple in structure, low in cost, highly synchronized in movement, and smooth in reversal. It realizes bidirectional massage driven by a single motor, can simulate the kneading massage action of human hands on the neck, has good comfort, and is especially suitable for scenarios that require bidirectional kneading massage. Attached Figure Description

[0016] Other objects and results of this invention will become more apparent and readily understood with reference to the following description taken in conjunction with the accompanying drawings, and with a more complete understanding of the invention. In the drawings:

[0017] Figure 1 This is a perspective view of the present invention;

[0018] Figure 2 This is the front view of this utility model;

[0019] Figure 3 This is a top view of the present invention;

[0020] Figure 4 This is the left view of this utility model;

[0021] Figure 5 This is an exploded view of this utility model;

[0022] The reference numerals in the drawings include: housing 1, drive unit 2, gear 3, eccentric shaft 4, swing arm 5, massage head 6, worm gear 7, upper housing 11, lower housing 12, fixed shaft 13, first gear 31, second gear 32, and slide groove 51. Detailed Implementation

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

[0024] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0025] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. It should be pointed out that all accompanying drawings are exemplary representations. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0026] The present invention will be further described in detail below through specific embodiments and in conjunction with the accompanying drawings.

[0027] Reference Figures 1 to 5 , Figure 1 This is a perspective view of the present invention. Figure 2 This is the front view of this utility model. Figure 3 This is a top view of the present invention. Figure 4 This is the left view of this utility model. Figure 5This is an exploded view of the present invention. The present invention provides a neck massage structure, including a housing 1, a drive unit 2, a gear 3, an eccentric rotating shaft 4, a swing arm 5, a massage head 6, and a worm gear 7. The housing 1 includes an upper housing 11 and a lower housing 12 connected to the upper housing 11. The lower housing 12 has a shaft structure, and the upper housing 11 is mounted on the lower housing 12, providing a limiting and fixing function for the shaft on the lower housing 12. The drive unit 2 is disposed on the lower housing 12, and the drive unit 2 is preferably a motor. The drive unit 2 is connected to the gear 3, and the gear 3 includes a first gear 31 connected to the drive unit 2 and a second gear 32 meshing with the first gear 31. The first gear 31 and the second gear 32 are connected to the lower housing 12 through the shaft structure. In one embodiment, a worm gear 7 is also included, which is connected to the lower housing 12 through the shaft structure. The first gear 31 is connected to the lower housing 12 through the eccentric rotating shaft 4, a swing arm 5, a massage head 6, and a worm gear 7. The worm gear 7 is connected to the drive unit 2. The eccentric shaft 4 is disposed on the gear 3, that is, the eccentric shaft 4 is disposed at a non-center position of the gear 3. The first gear 31 and the second gear 32 are both provided with the eccentric shaft 4. The swing arm 5 is connected to the eccentric shaft 4, that is, the first gear 31 and the second gear 32 are both provided with the swing arm 5. The swing arm 5 is provided with a sliding groove 51. The housing 1 is provided with a fixed shaft 13. The sliding groove 51 is limited by the fixed shaft 13. That is, when the swing arm 5 moves, it uses the fixed shaft 13 as a fixed point and moves around the fixed shaft 13 through the sliding groove 51 to complete the massage movement and form a certain massage trajectory, such as an elliptical trajectory. By adjusting the size of the sliding groove 51 and the position of the fixed shaft 13, the movement trajectory of the swing arm 5 can be adjusted, and the massage intensity can also be optimized. The massage head 6 is disposed at the end of the swing arm 5.

[0028] This utility model also provides a seat, including the neck massage structure described above. The seat can be a car seat, a massage seat, etc. The neck massage structure is installed on the seat so that when a person sits on the seat with their back against the seat back, activating the massager switch will massage the person's neck, thereby improving the comfort of the massage.

[0029] The following will refer to Figures 1 to 5 The working principle of this utility model will be explained.

[0030] The drive unit 2 drives the first gear 31 to rotate via a worm gear 7 and a worm structure. The second gear 32 meshes with the first gear 31 and rotates in the opposite direction. Both the first gear 31 and the second gear 32 are equipped with eccentric shafts 4, which drive the swing arm 5 to move, thereby driving the massage head 6 to move, achieving bidirectional kneading massage of the neck. This utility model provides a neck massage structure and seat with a simple structure, low cost, high motion synchronization, and smooth reversal. It achieves bidirectional massage driven by a single motor, simulating the kneading massage action of a human hand on the neck, providing good comfort. It is particularly suitable for scenarios requiring bidirectional kneading massage, and is also applicable to waist and back massage.

[0031] The above are merely specific embodiments of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the scope of the claims.

Claims

1. A neck massage structure, characterized in that, The device includes a housing, on which a drive unit is provided, the drive unit is connected to a gear, the gear is provided with an eccentric rotating shaft, a swing arm is connected to the eccentric rotating shaft, and a massage head is provided at the end of the swing arm.

2. The neck massage structure according to claim 1, characterized in that, It also includes a worm gear, through which the gear is connected to the drive unit.

3. The neck massage structure according to claim 1, characterized in that, The gear includes a first gear connected to the drive unit and a second gear meshing with the first gear.

4. The neck massage structure according to claim 1, characterized in that, The swing arm is provided with a sliding groove, and the housing is provided with a fixed shaft, and the sliding groove is limited by the fixed shaft.

5. A neck massage structure according to claim 1, characterized in that, The drive unit is a motor.

6. A neck massage structure according to claim 1, characterized in that, The housing includes an upper housing and a lower housing connected to the upper housing.

7. A type of seat, characterized in that, Includes the neck massage structure as described in any one of claims 1 to 6.

Images