Shoulder and neck massager

Abstract

The utility model discloses a shoulder and neck massager which comprises a bottom shell, a first massage piece, a second massage piece, a first connecting piece and an adjusting assembly. A first driving part on the bottom shell drives a transmission shaft to rotate, so that a first massage part and a second massage part are driven to move, and a minimum distance is formed between the first massage part and the second massage part in the movement track direction of the second massage part, a guide part is arranged, a first connecting part is installed on the guide part in a sliding mode, and the second massage part is provided with a second connecting part; the first connecting piece is in sliding connection with the second connecting piece, and the adjusting assembly is in transmission connection with the first connecting piece so as to drive the first connecting piece to slide in the length direction of the guiding piece, so that the minimum distance is adjusted. According to the shoulder and neck massager, the movement stroke of the second massage piece is changed through the adjusting assembly, and the minimum distance between the first massage piece and the second massage piece is adjusted, so that different massage forces are provided, the requirements of different customers are met, and the universality of the shoulder and neck massager is improved.

Description

Technical Field

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

[0002] The shoulder and neck massager realizes synchronous massage of the neck and shoulders, usually by setting four arms, which twist and swing against each other to simulate human finger massage, so as to achieve the massage effect of simulating artificial left and right hands on the left and right shoulders and neck.

[0003] However, due to the large differences in human body structure, the same shoulder and neck massager has a low adaptability to different body types, resulting in a low cost-effectiveness of the shoulder and neck massager. Utility Model Content

[0004] Therefore, the technical problem to be solved by the present invention is to overcome the defects of the shoulder and neck massagers in the prior art that they are less versatile and cannot be adapted to a variety of people, thereby providing a shoulder and neck massager.

[0005] In order to solve the above technical problems, the technical solution of the utility model is as follows:

[0006] A shoulder and neck massager comprises: a bottom shell, a first massage piece, a second massage piece, a first connecting piece and an adjusting assembly; the bottom shell is provided with a first driving piece and a transmission shaft in transmission connection; the first massage piece and the second massage piece are both transmission-connected to the transmission shaft, the first driving piece drives the transmission shaft to rotate, so as to drive the first massage piece and the second massage piece to move, and along the movement trajectory direction of the second massage piece, there is a minimum spacing between the massage heads of the first massage piece and the second massage piece; the second massage piece is provided with a second connecting piece, and the first connecting piece and the second connecting piece are slidingly connected; the adjusting assembly is transmission-connected to the first connecting piece, and the adjusting assembly is suitable for driving the first connecting piece to slide between a first position and a second position, so as to drive the second connecting piece to move, so that the second massage piece rotates around the transmission shaft, so as to be suitable for adjusting the minimum spacing; the first position and the second position are respectively the farthest positions of the first connecting piece moving to both sides of the transmission shaft.

[0007] According to some embodiments of the present invention, the first connecting member is a guide groove seat, a slide groove is provided on the guide groove seat, and the second connecting member is a guide column, the guide column extends into the slide groove and is slidably connected to the guide groove seat, the guide groove seat slides, driving the guide column to slide along the depth direction of the slide groove, thereby causing the second massage member to rotate around the transmission shaft; or the first connecting member is a guide column, the second connecting member is a guide groove seat, a slide groove is provided on the guide groove seat, the guide groove seat is sleeved on the guide column, the guide groove seat slides, driving the guide column to slide along the depth direction of the slide groove, thereby causing the second massage member to rotate around the transmission shaft.

[0008] According to some embodiments of the utility model, the adjustment component includes: a second driving member, a guide member, a support member and a transmission screw; the second driving member is arranged on the bottom shell; the guide member is arranged on the bottom shell, the support members are at least two and are arranged on the bottom shell, the guide member is located between the two support members, the first connecting member is slidably arranged on the guide member, the transmission screw is mounted on the support member, the first connecting member is threadedly connected to the transmission screw, one end of the transmission screw is transmission-connected to the second driving member through a transmission member, the second driving member drives the transmission screw to rotate to drive the first connecting member to slide along the length direction of the guide member, the first connecting member drives the second massage member to rotate around the transmission shaft to adjust the minimum spacing between the first massage member and the second massage member.

[0009] According to some embodiments of the utility model, the second driving member includes a pin shaft and a manual knob rotatably arranged on the bottom shell, one end of the pin shaft is connected to the driving screw through the transmission member, and the other end of the pin shaft is connected to the manual knob.

[0010] According to some embodiments of the present utility model, the second driving member is a driving motor, and the output end of the second driving member is drivingly connected to the driving screw through the transmission member to drive the driving screw to rotate.

[0011] According to some embodiments of the present invention, the shoulder and neck massager further includes a position sensor disposed on the bottom shell, and the position sensor is suitable for monitoring position parameters of the first connecting member.

[0012] According to some embodiments of the present invention, the position sensor is a photoelectric sensor or a Hall sensor.

[0013] According to some embodiments of the present invention, the second massage component includes a second bracket and a second massage head, the second massage head is arranged at one end of the second bracket, and the other end of the second bracket is connected to the transmission shaft through a first eccentric member; the first massage component includes a first bracket and the first massage head, the first massage head is arranged at one end of the first bracket, and the other end of the first bracket is connected to the transmission shaft through a second eccentric member; the minimum spacing is between the second massage head and the first massage head.

[0014] According to some embodiments of the utility model, the second connecting member is arranged at the other end of the second bracket, and the first connecting member (4) slides to drive the second connecting member (23) to move, thereby driving the second bracket (21) to rotate around the transmission shaft (12).

[0015] According to some embodiments of the utility model, the shoulder and neck massager also includes a controller, and a pressure sensor is provided on the first massage head and / or the second massage head. The controller is communicatively connected with the pressure sensor, and the pressure sensor is used to detect the pressure parameters received by the first massage head and / or the second massage head, and feed back to the controller to control the minimum distance between the second massage head and the first massage head.

[0016] The technical solution of the utility model has the following advantages:

[0017] The utility model provides a shoulder and neck massager, wherein a first driving member on a bottom shell drives a transmission shaft to rotate, thereby driving a first massage member and a second massage member to move, and along the movement trajectory direction of the second massage member, there is a minimum distance between the first massage member and the second massage member, and the second massage member is provided with a second connecting member, the first connecting member and the second connecting member are slidably connected, and an adjustment component is transmission-connected with the first connecting member to drive the first connecting member to slide between a first position and a second position, thereby being suitable for adjusting the minimum distance. The shoulder and neck massager changes the movement stroke of the second massage member through the adjustment component, and adjusts the minimum distance between the first massage member and the second massage member, thereby providing different massage strengths, meeting the needs of different customers, and improving the universal performance of the shoulder and neck massager. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1It is a structural schematic diagram of a shoulder and neck massager provided in some embodiments of the utility model;

[0020] Figure 2 It is a partial structural schematic diagram of a shoulder and neck massager provided in some other embodiments of the utility model;

[0021] Figure 3 A partial cross-sectional view of a shoulder and neck massager provided in some embodiments of the utility model;

[0022] Figure 4 A schematic diagram of the minimum spacing adjustment of the shoulder and neck massager provided in some embodiments of the utility model;

[0023] Figure 5 Another schematic diagram of minimum spacing adjustment of the shoulder and neck massager provided in some embodiments of the utility model;

[0024] Figure 6 It is a partial structural schematic diagram of a shoulder and neck massager provided in some embodiments of the utility model;

[0025] Figure 7 It is a schematic diagram of the assembly of the guide column and the slide groove provided in some embodiments of the utility model.

[0026] Explanation of the accompanying drawings: 1. bottom shell; 2. second massage part; 3. first massage part; 4. first connecting part; 5. adjustment assembly; 6. position sensor; 11. first driving part; 12. transmission shaft; 54. guide part; 55. support part; 21. second bracket; 22. second massage head; 23. second connecting part; 31. first bracket; 32. first massage head; 41. slide groove; 51. second driving part; 52. transmission part; 53. transmission screw. DETAILED DESCRIPTION

[0027] The technical solution of the utility model will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0029] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0030] In addition, the technical features involved in the different embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0031] Reference Figures 1 to 7 As shown, the utility model proposes a shoulder and neck massager, comprising: a bottom shell 1, a first massage piece 3, a second massage piece 2, a first connecting piece 4 and an adjusting assembly 5; a first driving piece 11 and a transmission shaft 12 which are transmission-connected are provided on the bottom shell 1; the first massage piece 3 and the second massage piece 2 are both transmission-connected with the transmission shaft 12, the first driving piece 11 drives the transmission shaft 12 to rotate, so as to drive the first massage piece 3 and the second massage piece 2 to move, and along the movement trajectory direction of the second massage piece 2, there is a minimum spacing between the massage heads of the first massage piece 3 and the second massage piece 2; the second massage piece 2 is provided with a second connecting piece 23, and the first connecting piece 4 and the second connecting piece 23 are slidably connected; the adjusting assembly 5 is transmission-connected with the first connecting piece 4, and the adjusting assembly 5 is suitable for driving the first connecting piece 4 to slide between a first position and a second position, so as to drive the second connecting piece 23 to move, so as to make the second massage piece 2 rotate around the transmission shaft 12, so as to be suitable for adjusting the minimum spacing; the first position and the second position are respectively the farthest positions of the first connecting piece 4 moving to both sides of the transmission shaft 12.

[0032] Specifically, the first driving member 11 on the bottom shell 1 drives the transmission shaft 12 to rotate, thereby driving the first massage member 3 and the second massage member 2 to move. The second massage member 2 is provided with a second connecting member 23. When the first driving member 11 drives the transmission shaft 12 to transmit, the second massage member 2 and the first massage member 3 are driven to move. At this time, the first connecting member 4 and the second connecting member 23 slide relative to each other. The sliding connection between the first connecting member 4 and the second connecting member 23 limits the movement trajectory of the second massage member 2. Along the movement trajectory direction of the second massage member 2, there is a minimum spacing between the two massage heads of the first massage member 3 and the second massage member 2. It can be understood that the minimum spacing means that when the first driving member 11 drives the transmission shaft 12 to rotate, the first massage member 3 has a first movement trajectory stroke, and the second massage member 2 has a second movement trajectory stroke. When the first massage member 3 and the second massage member 2 move relative to each other, there is a minimum difference between the first movement trajectory stroke and the second movement trajectory stroke, which is the minimum spacing between the massage head of the first massage member 3 and the massage head of the second massage member 2.

[0033] It should be noted that, in the massage state, when the transmission shaft 12 rotates, it will drive the second massage member 2 and the first massage member 3 to rotate. However, due to the sliding connection between the first connection member 4 and the second connection member 23 on the second massage member 2, the sliding stroke of the first connection member 4 and the second connection member 23 limits the movement trajectory of the second massage member 2, thereby controlling the rotation amount of the second massage member 2, so that there is a minimum gap between the first massage head 32 of the first massage member 3 and the second massage head 22 of the second massage member 2. When the customer needs to adjust the minimum gap, by adjusting the position of the first connection member 4, the first connection member 4 is driven to slide between the first position and the second position. The first position and the second position are respectively the farthest positions on both sides of the transmission shaft 12 to which the first connection member 4 moves. The first connection member 4 and the second connection member 23 slide relative to each other. The sliding connection between the first connection member 4 and the second connection member 23 limits the movement trajectory of the second massage member 2. By changing the position of the first connection member 4, the sliding stroke of the first connection member 4 and the second connection member 23 is changed, thereby changing the rotation amount of the second massage member 2, and finally achieving the adjustment of the minimum spacing. Figure 4 and Figure 5 As shown, the minimum spacing is adjusted to provide different massage intensities, meet the needs of different customers, and improve the universal performance of the shoulder and neck massager.

[0034] In some embodiments of the utility model, when the minimum spacing is adjusted, the first connecting member 4 is a guide groove seat, a slide groove 41 is provided on the guide groove seat, the second connecting member 23 is a guide column, the guide column extends into the slide groove 41 and is slidably connected to the guide groove seat, the guide groove seat slides, driving the guide column to slide along the depth direction of the slide groove 41, thereby causing the second massage member 2 to rotate around the transmission shaft 12; or the first connecting member 4 is a guide column, the second connecting member 23 is a guide groove seat, a slide groove 41 is provided on the guide groove seat, the guide column seat is sleeved on the guide column, the guide groove seat slides, driving the guide column to slide along the depth direction of the slide groove 41, thereby causing the second massage member 2 to rotate around the transmission shaft 12.

[0035] Reference Figure 3 As shown, in some embodiments of the present invention, the adjustment component 5 includes: a second driving member 51, a guide member 54, a support member 55 and a transmission screw 53; the second driving member 51 is arranged on the bottom shell 1; the guide member 54 is arranged on the bottom shell 1, two support members 55 are provided and both are located on the bottom shell 1, the guide member 54 is located between the two support members 55, and the first connecting member 4 is slidably arranged on the guide member 54; the transmission screw 53 is mounted on the support member 55, the first connecting member 4 is threadedly connected to the transmission screw 53, one end of the transmission screw 53 is transmission-connected to the second driving member 51 through the transmission member 52, the second driving member 51 drives the transmission screw 53 to rotate, so as to drive the first connecting member 4 to slide along the length direction of the guide member 54, and the first connecting member 4 drives the second massage member 2 to rotate around the transmission shaft 12 to adjust the minimum spacing between the first massage member 3 and the second massage member 2.

[0036] Specifically, support members 55 are provided at both ends of the guide member 54, a transmission screw 53 is passed through the first connecting member 4 to be mounted on the two support members 55, and the second driving member 51 is drivingly connected to one end of the transmission screw 53, and the transmission screw 53 is driven by the second driving member 51 to drive the first connecting member 4 to slide along the length direction of the guide member 54, thereby realizing the position adjustment of the first connecting member 4 on the guide member 54. This adjustment method is simple, compact in structure, and easy to install and maintain.

[0037] It should be noted that when the transmission screw 53 rotates, the two sides of the guide member 54 limit the rotation of the first connecting member 4, thereby avoiding the problem of the second connecting member 23 being broken due to the rotation of the first connecting member 4.

[0038] It can be understood that the second driving member 51 is connected to the transmission screw 53 through the transmission member 52. In some embodiments of the present invention, two second massage members 2 are provided, so two first connecting members 4 are provided, and two transmission screws 53 are provided. One second driving member 51 realizes the rotational drive of the two transmission screws 53 through the transmission member 52, and the structure is compact and easy to operate.

[0039] It can be understood that, in the state of adjusting the minimum spacing, the guide member 54 limits the two sides of the first connecting member 4, so that the first connecting member 4 slides along the length direction of the guide member 54, thereby driving the second massage member 2 to rotate around the transmission shaft 12, and the second connecting member 23 provided on the second massage member 2 is slidably connected with the first connecting member 4, so as to limit the movement trajectory of the second massage member 2. By adjusting the position of the first connecting member 4 on the guide member 54, the movement trajectory of the second massage member 2 is limited to control the width of the minimum spacing, so that the shoulder and neck massager provides different massage strengths and improves versatility. Specifically, the guide member 54 is a guide rail.

[0040] Reference Figure 4 and Figure 5 As shown, when the user feels that the minimum distance is small or the pressing force is large during the distance adjustment, the second driving member 51 drives the first connecting member 4 to move to the left. Figure 5 The first connecting member 4 moves to the right side as shown, and when it moves to a suitable position, the first connecting member 4 stops at this position and does not move any more. In the massage state, the first driving member 11 is started, and the first driving member 11 drives the transmission shaft 12 to rotate. When the transmission shaft 12 rotates, it drives the second massage member 2 and the first massage member 3 to rotate, thereby realizing the massage process.

[0041] When the user feels that the minimum distance is large or the pressing force is small, the second driving member 51 drives the first connecting member 4 to move Figure 5 Move to the left, and when it moves to a suitable position, the first connecting member 4 stops at this position and no longer moves. In the massage state, the first driving member 11 is started, and the first driving member 11 drives the transmission shaft 12 to rotate. When the transmission shaft 12 rotates, it will drive the second massage member 2 and the first massage member 3 to rotate, thereby realizing the massage process.

[0042] It is understandable that during use, the user can first adjust the minimum spacing to a suitable position, and then turn on the massage mode of the massager. In some massage devices that automatically adjust the minimum spacing, the minimum spacing can also be adjusted during the massage process.

[0043] In some embodiments of the present invention, the thread lead angle of the transmission screw 53 is 0.5-20°.

[0044] Specifically, the thread lead angle of the transmission screw 53 is 0.5-20°, which can achieve self-locking of the transmission screw 53 and the first connecting member 4 and prevent the first connecting member 4 from sliding on its own.

[0045] In some embodiments of the present invention, the transmission member 52 is a pulley assembly or a gear transmission member 52 .

[0046] Reference Figure 1As shown, in some embodiments of the present invention, the second driving member 51 includes a pin rotatably arranged on the bottom shell 1, one end of the pin is connected to the driving screw 53 through the transmission member 52, and the other end of the pin is connected to the manual knob.

[0047] Specifically, one end of the pin shaft is connected to the transmission screw 53 through the transmission member 52, and the other end of the pin shaft is connected to the manual knob. By rotating the manual knob, the pin shaft is driven to rotate, thereby driving the transmission screw 53 to drive the first connecting member 4 to slide along the length direction of the guide member 54.

[0048] Reference Figure 2 As shown, in some embodiments of the present invention, the second driving member 51 is a driving motor, and the output end of the second driving member 51 is connected to the driving screw 53 through the transmission member 52 to drive the driving screw 53 to rotate.

[0049] Specifically, the second driving member 51 may be a driving motor, and the output end of the second driving member 51 is connected to the driving screw 53 through the transmission member 52 to achieve automatic driving and improve the degree of automation.

[0050] Reference Figure 6 As shown, in some embodiments of the present invention, the shoulder and neck massager further includes a position sensor 6 disposed on the bottom shell 1 , and the position sensor 6 is suitable for monitoring the position parameters of the first connecting member 4 .

[0051] In some embodiments of the present invention, the position sensor 6 is a photoelectric sensor or a Hall sensor.

[0052] Specifically, the shoulder and neck massager includes a controller, which is used to monitor the position parameters of the first connecting member 4 by arranging a position sensor 6 on the bottom shell 1, and feed the position parameters back to the controller, and the controller is used to control the operation of the second driving member 51. In this case, the second driving member 51 is a driving motor. Through the feedback adjustment of the position sensor 6, the adjustment accuracy of the minimum spacing is improved to improve the adaptability to different physiques.

[0053] It is understandable that the position sensor 6 can be a Hall sensor, an iron block is arranged on the first connecting member 4, and a plurality of Hall sensors are arranged at intervals along the length direction of the guide member 54, so as to achieve the measurement of a plurality of position parameters. Or the position sensor 6 is a photoelectric sensor, and a plurality of photoelectric sensors are arranged at intervals along the length direction of the guide member 54.

[0054] In some embodiments of the present invention, the second massage member 2 includes a second bracket 21 and a second massage head 22. The second massage head 22 is disposed at one end of the second bracket 21. The other end of the second bracket 21 is transmission-connected to the transmission shaft 12 via a first eccentric member.

[0055] The first massage member 3 includes a first bracket 31 and a first massage head 32. The first massage head 32 is disposed at one end of the first bracket 31. The other end of the first bracket 31 is transmission-connected to the transmission shaft 12 via a second eccentric member.

[0056] There is a minimum distance between second massage head 22 and first massage head 32 .

[0057] Reference Figure 7 As shown, in some embodiments of the present invention, the second connecting member 23 is disposed at the other end of the second bracket 21 , and the first connecting member 4 slides to drive the second connecting member 23 to move, thereby driving the second bracket 21 to rotate around the transmission shaft 12 .

[0058] For specific instructions, refer to Figure 7 The first connecting member 4 is a guide groove seat, and the second connecting member 23 is a guide column. The guide column slides along the depth direction of the slide groove 41, so that the second massage member 2 moves according to the motion trajectory. The depth of the slide groove 41 is fixed. When the guide groove seat slides on the guide member 54, the distance that the guide column slides along the depth of the guide groove is limited by an angle. By adjusting the position of the guide groove seat on the guide member 54, the motion trajectory stroke of the second massage member 2 is adjusted.

[0059] In some embodiments of the present invention, a pressure sensor is provided on the first massage head 32 and / or the second massage head 22, and the controller is communicatively connected with the pressure sensor. The pressure sensor is used to detect the pressure parameters received by the first massage head 32 and / or the second massage head 22, and feed back to the controller to control the minimum distance between the second massage head 22 and the first massage head 32.

[0060] Specifically, the shoulder and neck massager has a display panel, which is communicatively connected to the controller. The pressure threshold is set through the display panel. The controller controls the first driving member 11 to drive the second massage member 2 and the first massage member 3 to move. The pressure sensor monitors the pressure parameters in real time. When the pressure parameter is less than the pressure threshold, the controller controls the second driving member 51 to drive the first connecting member 4 to slide, thereby controlling the minimum spacing to achieve pressure parameter adjustment. When the pressure parameter is equal to the pressure threshold, the controller drives the second driving member 51 to close.

[0061] It is understandable that, by using the pressure sensor, the pressure parameters of the massage are monitored in real time, so that the massage pressure can be adjusted to improve the comfort.

[0062] Obviously, the above embodiments are merely examples for the purpose of clear explanation, and are not intended to limit the implementation methods. For those skilled in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived therefrom are still within the scope of protection of the invention of the utility model.

Claims

1. A shoulder and neck massager, characterized in that: include: A bottom shell (1), wherein a first driving member (11) and a transmission shaft (12) in transmission connection are provided on the bottom shell (1); A first massage member (3) and a second massage member (2), wherein the first massage member (3) and the second massage member (2) are both in transmission connection with the transmission shaft (12), the first driving member (11) drives the transmission shaft (12) to rotate so as to drive the first massage member (3) and the second massage member (2) to move, and along the movement trajectory direction of the second massage member (2), there is a minimum distance between the first massage head (32) of the first massage member (3) and the second massage head (22) of the second massage member (2); A first connecting member (4), the second massage member (2) is provided with a second connecting member (23), the first connecting member (4) and the second connecting member (23) are slidably connected; an adjusting component (5), the adjusting component (5) being in driving connection with the first connecting member (4), the adjusting component (5) being adapted to drive the first connecting member (4) to slide between a first position and a second position, so as to drive the second connecting member (23) to move, thereby causing the second massage member (2) to rotate around the transmission shaft (12), so as to be adapted to adjust the minimum spacing; The first position and the second position are respectively the farthest positions at which the first connecting member (4) moves to the two sides of the transmission shaft (12).

2. The shoulder and neck massager according to claim 1, characterized in that: The first connecting member (4) is a guide groove seat, the guide groove seat is provided with a slide groove (41), the second connecting member (23) is a guide column, the guide column extends into the slide groove (41) and is slidably connected with the guide groove seat, the guide groove seat slides, driving the guide column to slide along the depth direction of the slide groove (41), thereby causing the second massage member (2) to rotate around the transmission shaft (12); or The first connecting member (4) is a guide column, and the second connecting member (23) is a guide groove seat. A slide groove (41) is arranged on the guide groove seat. The guide groove seat is sleeved on the guide column. The guide groove seat slides to drive the guide column to slide along the depth direction of the slide groove (41), thereby causing the second massage member (2) to rotate around the transmission shaft (12).

3. The shoulder and neck massager according to claim 1, characterized in that: The regulating component (5) comprises: A second driving member (51), wherein the second driving member (51) is arranged on the bottom shell (1); A guide member (54) is provided on the bottom shell (1), and the first connecting member (4) is slidably provided on the guide member (54); There are at least two support members (55) disposed on the bottom shell (1), and the guide member (54) is located between the two support members (55); A transmission screw (53), wherein the transmission screw (53) is mounted on the two support members (55), the first connecting member (4) is threadedly connected to the transmission screw (53), one end of the transmission screw (53) is transmission-connected to the second driving member (51) through a transmission member (52), the second driving member (51) drives the transmission screw (53) to rotate, so as to drive the first connecting member (4) to slide along the length direction of the guide member (54), and the first connecting member (4) drives the second massage member (2) to rotate around the transmission shaft (12), so as to adjust the minimum distance between the first massage member (3) and the second massage member (2).

4. The shoulder and neck massager according to claim 3, characterized in that: The second driving member (51) comprises a pin shaft and a manual knob rotatably arranged on the bottom shell (1); one end of the pin shaft is connected to the driving screw (53) through the transmission member (52), and the other end of the pin shaft is connected to the manual knob.

5. The shoulder and neck massager according to claim 3, characterized in that: The second driving member (51) is a driving motor, and the output end of the second driving member (51) is drivingly connected to the driving screw (53) through the transmission member (52) to drive the driving screw (53) to rotate.

6. The shoulder and neck massager according to any one of claims 1 to 5, characterized in that: It also comprises a position sensor (6) arranged on the bottom shell (1), wherein the position sensor (6) is suitable for monitoring the position parameters of the first connecting member (4).

7. The shoulder and neck massager according to claim 6, characterized in that: The position sensor (6) is a photoelectric sensor or a Hall sensor.

8. The shoulder and neck massager according to any one of claims 1 to 5, characterized in that: The second massage member (2) comprises a second bracket (21) and the second massage head (22), wherein the second massage head (22) is arranged at one end of the second bracket (21), and the other end of the second bracket (21) is transmission-connected to the transmission shaft (12) via a first eccentric member; The first massage member (3) comprises a first bracket (31) and the first massage head (32); the first massage head (32) is arranged at one end of the first bracket (31); and the other end of the first bracket (31) is transmission-connected to the transmission shaft (12) via a second eccentric member; The second massage head (22) and the first massage head (32) have the minimum distance between them.

9. The shoulder and neck massager according to claim 8, characterized in that: The second connecting member (23) is arranged at the other end of the second bracket (21), and the first connecting member (4) slides to drive the second connecting member (23) to move, thereby driving the second bracket (21) to rotate around the transmission shaft (12).

10. The shoulder and neck massager according to claim 1, characterized in that: The invention also comprises a controller, wherein the first massage head (32) and / or the second massage head (22) are provided with a pressure sensor, and the controller is in communication connection with the pressure sensor, and the pressure sensor is used to detect the pressure parameter received by the first massage head (32) and / or the second massage head (22), and feed back to the controller to control the minimum distance between the second massage head (22) and the first massage head (32).

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