Neck massager and its handle

Abstract

The present invention discloses a neck massager and a handle thereof, the handle comprising a shell and a roller button, the shell having a receiving cavity, the shell being provided with a through hole connected to the receiving cavity, a circuit board being provided in the receiving cavity, the roller button being rotatably provided on the circuit board, the roller button being provided in the receiving cavity and partially penetrating the through hole, the roller button being used to feedback a first signal to the circuit board when rotating in a first direction, and also being used to feedback a second signal different from the first signal to the circuit board when rotating in a second direction. The neck massager of the present invention designs the button as a roller button, and can realize the selection of different operation commands by means of the rolling operation of the roller button, so that when operating the roller button, there is no need to identify and distinguish different buttons, and the roller button only needs to be directly pressed or rolled, which has a good anti-foolproof effect of button operation and greatly facilitates the operation of the user.

Description

Technical Field

[0001] The invention relates to the technical field of massage, and in particular to a neck massager and a handle thereof. Background Art

[0002] At present, in the relevant technology, in order to facilitate users to control the neck massager to achieve certain functional controls, such as turning the neck massager on and off, selecting a massage mode, adjusting the massage intensity, etc., a plurality of buttons are usually set on the neck massager so that users can control the corresponding operations of the neck massager by pressing the corresponding buttons.

[0003] However, the multiple buttons on the neck massager are usually independent of each other and are arranged adjacent to each other. After the user wears the neck massager, the user usually cannot see the buttons on the neck massager, and it is difficult to distinguish the above buttons, which is prone to misoperation and brings many inconveniences to the user. Summary of the invention

[0004] The embodiment of the present invention discloses a neck massager and a handle thereof, which does not require distinguishing buttons, has a good fool-proof effect of button operation, and is convenient for users to operate.

[0005] In order to achieve the above-mentioned object, in a first aspect, the present invention discloses a handle applied to a neck massager, the handle comprising:

[0006] A housing, wherein the housing has a housing cavity, an outer surface of the housing is provided with a through hole connected to the housing cavity, and a circuit board is provided in the housing cavity; and

[0007] A roller button, wherein the roller button is rotatably disposed on the circuit board, and the roller button is disposed in the accommodating cavity and partially penetrates the through hole, and the roller button is used to feedback a first signal to the circuit board when rotating in a first direction, and is also used to feedback a second signal to the circuit board when rotating in a second direction, and the first signal and the second signal are different signals.

[0008] As an optional embodiment, in an embodiment of the first aspect of the present invention, the circuit board is provided with an encoder, the encoder has a sensing hole, the roller button has a first side close to the encoder, the roller button is provided with a first rotating shaft connected to the first side, the first rotating shaft is passed through the sensing hole, the roller button is used to synchronously drive the first rotating shaft to rotate relative to the sensing hole when it is rotated in a first direction to feedback the first signal to the circuit board, and is also used to feedback the second signal to the circuit board when it is rotated in a second direction.

[0009] As an optional implementation, in an embodiment of the first aspect of the present invention, a first bracket is further provided in the accommodating cavity, the first bracket is located on the first side of the roller button, and the first bracket is rotatably connected to the first rotating shaft.

[0010] As an optional embodiment, in an embodiment of the first aspect of the present invention, the circuit board has a first surface and a second surface relative to each other, the first surface is arranged toward the roller button, the encoder is arranged on the first surface of the circuit board, and the circuit board is also provided with a first via hole passing through the first surface and the second surface, the first bracket is formed by a part of the inner wall surface of the accommodating cavity close to the second surface extending toward the circuit board, and the first bracket is passed through the first via hole and is rotatably connected to the first rotating shaft.

[0011] As an optional implementation, in an embodiment of the first aspect of the present invention, a first axial hole is provided on the first bracket, and the first rotating shaft is passed through the first axial hole and can rotate relative to the first axial hole.

[0012] As an optional implementation, in an embodiment of the first aspect of the present invention, the roller button can also be pressed on the circuit board, and the roller button is also used to feedback a third signal to the circuit board when pressed, and the third signal, the second signal and the first signal are different signals.

[0013] As an optional implementation, in an embodiment of the first aspect of the present invention, the circuit board is also provided with a control button, the roller button has a second side close to the control button, the roller button is provided with a second rotating shaft connected to the second side, the position of the second rotating shaft corresponds to the position of the control button, and the roller button is used to synchronously drive the second rotating shaft to press the control button when being pressed, so as to feedback the third signal to the circuit board.

[0014] As an optional implementation, in an embodiment of the first aspect of the present invention, a second bracket is further provided in the accommodating cavity, the second bracket is located on the second side of the roller button, and the second bracket is rotatably connected to the second rotating shaft.

[0015] As an optional embodiment, in an embodiment of the first aspect of the present invention, the circuit board has a first surface and a second surface relative to each other, the first surface is arranged toward the roller button, the control button is arranged on the first surface of the circuit board, and the circuit board is also provided with a second via hole passing through the first surface and the second surface, and the second bracket is formed by a part of the inner wall surface of the first handle close to the second surface extending toward the circuit board and is passed through the second via hole and rotatably connected to the second rotating shaft.

[0016] As an optional implementation, in an embodiment of the first aspect of the present invention, a penetrating second axial hole is provided on the second bracket, and the second rotating shaft is passed through the second axial hole and can rotate relative to the second axial hole.

[0017] As an optional implementation, in an embodiment of the first aspect of the present invention, the outer surface of the roller button passing through the through hole is provided with a plurality of anti-slip structures arranged at intervals, and the anti-slip structures are used to increase the friction force of the outer periphery of the roller button.

[0018] As an optional embodiment, in an embodiment of the first aspect of the present invention, the shell includes a first shell part and a second shell part, the first shell part and the second shell part are connected to form the accommodating cavity, and the through hole is arranged at one end of the first shell part and is located in the middle position of the first shell part.

[0019] As an optional implementation, in an embodiment of the present invention, the handle also includes a fixed bracket, which is used to stabilize the roller button. The fixed bracket is arranged in the through hole, and the outer side surface of the fixed bracket is in contact with the inner wall surface of the through hole. The fixed bracket is provided with a roller through hole, and the roller button portion is passed through the roller through hole.

[0020] As an optional implementation, in an embodiment of the present invention, a pillar is provided on a side of the fixing bracket facing the circuit board, the pillar abuts against the circuit board, and a flange is extended outward from one end of the fixing bracket close to the circuit board. The flange is arranged around the outer side surface of the fixing bracket, the outer diameter of the flange is larger than the outer diameter of the through hole, and the side of the flange facing away from the circuit board abuts against the inner surface of the shell.

[0021] As an optional implementation, in an embodiment of the present invention, the handle also includes a slide member provided with a slide groove, and a side of the fixed bracket facing away from the circuit board is provided with a recess matching the shape of the slide member, the slide member is arranged in the recess, and the slide groove is connected to the roller through hole, and the roller button portion is passed through the roller through hole and the slide groove.

[0022] As an optional implementation, in an embodiment of the present invention, the slide groove of the slide groove member is in a flared shape, and the end of the slide groove away from the circuit board is a large-diameter end.

[0023] As an optional implementation, in an embodiment of the present invention, the slide member is provided with a hook, and the recess is provided with a slot fixedly connected to the hook, or the slide member is provided with a slot, and the recess is provided with a hook fixedly connected to the slot.

[0024] As an optional implementation, in an embodiment of the present invention, the width of the slide groove is greater than or equal to 5 mm.

[0025] As an optional implementation, in an embodiment of the present invention, the slide member is a light-transmitting member.

[0026] As an optional implementation, in an embodiment of the present invention, an LED lamp is provided at a position on the circuit board corresponding to the through hole, and light emitted by the LED lamp is emitted through the through hole.

[0027] As an optional implementation, in an embodiment of the present invention, the light includes a first light and a second light of different colors, the LED light is used to emit the first light when the roller button is pressed, and the LED light is also used to emit the second light when the roller button is rotated.

[0028] As an optional implementation, in an embodiment of the present invention, the outer surface of the shell is inwardly recessed to form a groove, the through hole is arranged in the groove, and the outer surface of the roller button does not exceed the outer surface of the shell; or

[0029] The outer surface of the roller button extends out from the outer surface of the shell.

[0030] In a second aspect, the present invention discloses a neck massager, comprising an intermediate bracket and the handle as described in the first aspect, wherein the shell of the handle is connected to the intermediate bracket.

[0031] Compared with the prior art, the present invention has the following beneficial effects:

[0032] The neck massager and its handle provided in the embodiment of the present invention design the button as a roller button, and the roller button can be rotatably arranged on the circuit board. By controlling the roller button to roll in different directions, different signals can be fed back to the circuit board, so that the functions of multiple buttons can be realized by using one rolling button. In this way, the selection of different operation commands can be realized through the rolling operation of one button, so that when the user needs to operate the roller button, there is no need to identify and distinguish different buttons, and only needs to directly roll the roller button. It has a good anti-foolproof effect of button operation and greatly facilitates the user's operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0034] Figure 1 It is a structural schematic diagram of a neck massager disclosed in an embodiment of the present invention;

[0035] Figure 2 is a cross-sectional view of a first handle disclosed in an embodiment of the present invention;

[0036] Figure 3 is a schematic diagram of the exploded structure of the first handle disclosed in an embodiment of the present invention;

[0037] Figure 4 yes Figure 3 The first handle in the figure does not show the structural schematic diagram of the first housing portion;

[0038] Figure 5 is a schematic structural diagram of a circuit board and a second housing portion disclosed in an embodiment of the present invention;

[0039] Figure 6 It is a schematic diagram of the exploded structure of the circuit board and the second housing part disclosed in an embodiment of the present invention;

[0040] Figure 7 is a schematic structural diagram of a first bracket disclosed in an embodiment of the present invention;

[0041] Figure 8 yes Figure 4 A schematic diagram of the structure from another perspective;

[0042] Fig. 9 yes Figure 5 Schematic diagram of the decomposition structure;

[0043] Fig.10 is a schematic structural diagram of a second bracket disclosed in an embodiment of the present invention;

[0044] Fig.11 It is a schematic diagram of the structure of the fixed bracket and the slide member disclosed in the embodiment of the present invention;

[0045] Fig.12 is a schematic structural diagram of a fixing bracket disclosed in an embodiment of the present invention;

[0046] Fig.13 yes Fig.12 A top view of

[0047] Fig.14 is a schematic structural diagram of a slide member disclosed in an embodiment of the present invention;

[0048] Fig.15 yes Fig.11 A cross-sectional view of

[0049] Fig.16 yes Fig.14 Top view of the .

[0050] Icon: 100-neck massager; 1-middle bracket; 2-first handle; 3-second handle; 20-housing; 21-roller button; 201-accommodating cavity; 202-through hole; 203-outer surface of housing; 20a-first housing part; 20b-second housing part; 211-first rotating shaft; 212-second rotating shaft; 22-circuit board; 22a-first surface; 22b-second surface; 221-encoder; 221a-sensing hole; 222-control button; 223-first through hole; 23a-first bracket; 23b-second bracket Frame; 231-first axial hole; 232-second axial hole; 233a-first end face; 234a-second end face; 235a-first side face; 236a-second side face; 237a-first supporting portion; 233b-third end face; 234b-fourth end face; 235b-third side face; 236b-fourth side face; 237b-second supporting portion; 24-fixed bracket; 241-roller hole; 242-pillar; 243-flange; 244-recess; 2441-slot; 25-slide member; 251-slide; 252-hook. DETAILED DESCRIPTION

[0051] 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 described embodiments 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 creative work are within the scope of protection of the present invention.

[0052] In the present invention, the directions or positional relationships indicated by the terms "upper", "lower", "left", "right", "front", "back", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal" and the like are based on the directions or positional relationships shown in the drawings. These terms are mainly used to better describe the present invention and its embodiments, and are not used to limit the indicated devices, elements or components to have a specific direction, or to be constructed and operated in a specific direction.

[0053] In addition, some of the above terms may be used to express other meanings in addition to indicating orientation or positional relationship. For example, the term "on" may also be used to express a certain dependency or connection relationship in some cases. For those skilled in the art, the specific meanings of these terms in the present invention can be understood according to specific circumstances.

[0054] In addition, the terms "installed", "set", "provided with", "connected", and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection, or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be an internal connection between two devices, elements, or components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0055] In addition, the terms "first", "second", etc. are mainly used to distinguish different devices, elements or components (the specific types and structures may be the same or different), and are not used to indicate or imply the relative importance and quantity of the indicated devices, elements or components. Unless otherwise specified, "plurality" means two or more.

[0056] The technical solution of the present invention will be further described below in conjunction with embodiments and drawings.

[0057] See also Figure 1 The embodiment of the present invention discloses a neck massager, which can be worn on the neck of a human body to massage the neck of a human body. The neck massager 100 includes an intermediate bracket 1 and two handles, wherein the two handles are a first handle 2 and a second handle 3, respectively. The intermediate bracket 1 is configured in a C shape, and the first handle 2 and the second handle 3 are respectively connected to the left and right ends of the intermediate bracket 1, wherein the intermediate bracket 1, the first handle 2 and the second handle 3 can be integrally formed or separately formed. In this embodiment, the appearance and structure of the first handle 2 and the second handle 3 are roughly the same, but the appearance or structure of the two handles can also be adaptively adjusted according to actual needs.

[0058] The first handle 2 and the second handle 3 refer to the parts located on the left and right sides of the user's neck when the user wears the neck massager 100, respectively, and the middle bracket 1 corresponds to the part on the back side of the user's neck. It can be understood that the neck massager 100 of this embodiment can be applied to business travelers, business office users or home users. When using the neck massager 100 of this embodiment, the C-shaped opening of the middle bracket 1 can be just stuck on the user's neck, so that the middle bracket 1 can just fit the back of the user's neck, and the first handle 2 and the second handle 3 can be respectively fitted on the left and right sides of the user's neck.

[0059] See also Figure 2 , Figure 3In this embodiment, the first handle 2 includes a housing 20 and a roller button 21. The housing 20 has a receiving cavity 201, and the outer surface of the housing 20 is provided with a through hole 202 connected to the receiving cavity 201, and a circuit board 22 is provided in the receiving cavity 201. The roller button 21 is rotatably disposed on the circuit board 22, and the roller button 21 is disposed in the receiving cavity 201 and partially penetrates the through hole 202. The roller button 21 can be used to feedback a first signal to the circuit board 22 when it is rotated in a first direction, and the roller button 21 is also used to feedback a second signal to the circuit board 22 when it is rotated in a second direction, wherein the first signal and the second signal are different signals.

[0060] Optionally, the user can switch the massage intensity of the neck massager by rotating the roller button 21 to adjust the massage intensity of the neck massager 100. For example, when the roller button 21 is rotated clockwise, a first signal can be fed back to the circuit board 22 to increase the massage intensity; and when the roller button 21 is rotated counterclockwise, a second signal can be fed back to the circuit board 22 to reduce the massage intensity. For another example, when the roller button 21 is rotated counterclockwise, a first signal can be fed back to the circuit board 22 to increase the massage intensity; and when the roller button 21 is rotated clockwise, a second signal can be fed back to the circuit board 22 to reduce the massage intensity.

[0061] It is understandable that, in other embodiments, the user can also switch the massage mode by rotating the roller button 21 to select different massage modes; or turn the neck massager 100 on or off.

[0062] Exemplarily, the neck massager 100 of the present invention may include massage modes such as automatic mode (relieving muscle tension, fatigue, and pain), soothing mode (relieving and repairing acute muscle fiber damage), and vitality mode (pain relief, improving blood circulation). For example, the current massage mode of the neck massager 100 is the automatic mode, and when the roller button 21 is rotated clockwise, a first signal may be fed back to the circuit board 22 to switch the current massage mode to the soothing mode or the vitality mode; and when the roller button 21 is rotated counterclockwise, a second signal may be fed back to the circuit board 22 to start or shut down the neck massager 100. For another example: the current massage mode of the neck massager 100 is the automatic mode, and when the roller button 21 is rotated clockwise, a first signal may be fed back to the circuit board 22 to start or shut down the neck massager 100; and when the roller button 21 is rotated counterclockwise, a second signal may be fed back to the circuit board 22 to switch the current massage mode to the soothing mode or the vitality mode.

[0063] Therefore, by adopting this solution, different signals can be fed back to the circuit board 22 by rolling the roller button 21, so that the functions of multiple buttons can be realized by using one roller button 21, that is, the selection of different operation commands can be realized by rolling the one button, so that when the user needs to operate the roller button 21, there is no need to identify and distinguish different buttons, and the user only needs to press or roll the roller button 21 directly, which has a good anti-foolproof effect on button operation and greatly facilitates the user's operation.

[0064] As can be seen from the above, the roller button 21 is partially disposed in the through hole 202 , so the roller button 21 can protrude from the through hole 202 or be located in the through hole 202 .

[0065] As an optional implementation, the outer surface of the roller button 21 does not exceed the outer surface 203 of the housing 20, that is, the outer peripheral surface of the roller button 21 does not exceed the outer surface 203 of the housing 20. In this way, it is possible to avoid the situation where the user accidentally touches the roller button 21 during use and causes the function of the neck massager 100 to change, for example, the massage mode may be switched, the massage intensity may be increased, or the massage intensity may be decreased.

[0066] As another optional implementation, the outer surface of the roller button 21 extends out of the outer surface of the housing 20, that is, the outer peripheral surface of the roller button 21 extends out of the outer surface 203 of the housing 20. In this way, it is easy for the user to touch the roller button 21 and find the roller button 21.

[0067] Optionally, the outer surface of the scroll wheel button 21 passing through the through hole 202 is provided with a plurality of anti-slip structures arranged at intervals, that is, the outer peripheral surface of the scroll wheel button 21 is provided with a plurality of anti-slip structures arranged at intervals. By providing the anti-slip structure on the outer peripheral surface of the scroll wheel button 21, the friction force of the outer peripheral surface of the scroll wheel button 21 can be increased, thereby facilitating the user to roll the scroll wheel button 21.

[0068] Optionally, the housing 20 may be a complete housing or may be formed by butting two housings together. Figure 3As shown, the housing 20 may include a first housing portion 20a and a second housing portion 20b, and the housing cavity 201 of the housing 20 is formed by the first housing portion 20a and the second housing portion 20b being connected, and the through hole 202 is arranged at one end of the first housing portion 20a, that is, the through hole 202 is arranged at the end of the first housing portion 20a away from the middle bracket 1, and the through hole 202 is located in the middle position of the first housing portion 20a, that is, the roller button 21 is arranged at the end of the first housing portion 20a away from the middle bracket, and the roller button 21 is located in the middle position of the first housing portion 20a. In this way, it is convenient for the user to touch and find the roller button 21, and it is convenient to operate; and when the neck massager 100 is placed on the desktop, the roller button 21 is not easy to contact the desktop, so as to avoid accidentally touching the roller button 21.

[0069] See also Figure 3 , Figure 4 In this embodiment, the circuit board 22 is provided with an encoder 221, and the encoder 221 has a sensing hole 221a. The roller button 21 has a first side close to the encoder 221, and the roller button 21 is provided with a first rotating shaft 211 connected to the first side of the roller button. The first rotating shaft 211 is penetrated into the sensing hole 221a, so that the roller button 21 is used to synchronously drive the first rotating shaft 211 to rotate relative to the sensing hole 221a when being rotated in a first direction, so as to feed back a first signal to the circuit board 22, and the roller button 21 is used to feed back a second signal to the circuit board 22 when being rotated in a second direction.

[0070] Exemplarily, when the user rotates the wheel button 21 in the first direction, the first shaft 211 rotates relative to the sensing hole 221a to feed back a first signal to the circuit board 22, so that the circuit board 22 makes corresponding feedback to increase the massage intensity of the neck massager 100. When the user rotates the wheel button 21 in the second direction, the first shaft 211 rotates relative to the sensing hole 221a to feed back a second signal to the circuit board 22, so that the circuit board 22 makes corresponding feedback to reduce the massage intensity of the neck massager 100.

[0071] For ease of description, Figure 3 As shown, the side of the circuit board 22 facing the roller button 21 is defined as the first side 22a, and the side of the circuit board 22 facing away from the roller button 21 is defined as the second side 22b. The above definition is only for example and does not limit the scope of this embodiment. The encoder 221 is disposed on the first side 22a of the circuit board 22.

[0072] Combination Figures 5 to 7As shown, in this embodiment, in order to realize that the roller button 21 can be rotatably arranged on the circuit board 22, a first bracket 23a can be arranged in the accommodating cavity 201 of the housing 20, and the first bracket is located at the first side of the roller button 21, and the first bracket 23a is rotatably connected to the first rotating shaft 211. Exemplarily, a first shaft hole 231 penetrating therethrough can be arranged on the first bracket 23a, and the first rotating shaft 211 is penetrated through the first shaft hole 231 and can rotate relative to the first shaft hole 231, so as to realize the rotatable connection between the first bracket 23a and the first rotating shaft 211.

[0073] Optionally, the circuit board 22 may be provided with a first through hole 223 penetrating the first surface 22a and the second surface 22b, the first bracket 23a is formed by extending a portion of the inner wall surface of the accommodating cavity 201 close to the second surface 22b toward the circuit board 22, and the first bracket 23a is passed through the first through hole 223 and is rotatably connected to the first rotating shaft 211. In this way, in addition to realizing that the roller button 21 can be rotatably arranged on the circuit board 22, the first through hole 223 can also be used to position the assembly of the circuit board 22.

[0074] It is understandable that in other embodiments, the first bracket 23a may also be set on the first surface 22a of the circuit board 22. In this case, the first bracket 23a and the roller button 21 are located on the same side of the circuit board 22, and the first bracket 23a can also be rotatably connected to the first rotating shaft 211.

[0075] Optionally, the first bracket 23a may be a strip-shaped plate structure. Figure 7 As shown, the first bracket 23a has a first end face 233a and a second end face 234a in the length direction, and a first side face 235a and a second side face 236a in the thickness direction, wherein the first end face 233a is fixed to the housing 20. The first shaft hole 231 passes through the second end face 234a, the first side face 235a and the second side face 236a, so that the first rotating shaft 211 can be easily inserted into the first shaft hole 231.

[0076] For ease of description, the length direction of the first bracket 23a is along Figure 7 As shown in the bottom-to-top direction in FIG. 1 , the first end surface 233a of the first bracket 23a may be as follows: Figure 7 The downward end face shown in FIG. Figure 7 The second end surface 234a of the first bracket 23a may be as follows Figure 7 The end face in the upward direction shown (such as Figure 7 The thickness direction of the first bracket 23a is along the direction shown by the upward arrow. Figure 8 As shown in the back-to-front direction, the first side surface 235a of the first bracket 23a can be as follows Figure 7 The side in the forward direction shown (such as Figure 7 The second side surface 236a of the first bracket 23a may be as shown in the direction of the forward arrow in FIG. Figure 7 The side in the rear direction shown (as Figure 7 in the direction indicated by the backward arrow).

[0077] Among them, all the above directions are only examples for ease of understanding and do not limit the protection scope of this embodiment.

[0078] Optionally, a first supporting portion 237 a is protruding from the first side surface 235 a of the first bracket 23 a , and the first supporting portion 237 a abuts against the second surface 22 b of the circuit board 22 to support the circuit board 22 .

[0079] See also Figure 8 The roller button 21 can also be pressed on the circuit board 22. The roller button 21 is also used to feedback a third signal to the circuit board 22 when pressed, wherein the third signal, the second signal and the first signal are different signals.

[0080] For example, the user can press the roller button 21 to switch between massage modes, so as to select different massage modes; or turn on or off the neck massager 100. For example, the user can long press the roller button 21 to feedback the third signal to the circuit board 22, so that the circuit board 22 makes corresponding feedback to start or turn off the neck massager 100. For another example, if the massage mode of the neck massager 100 is the automatic mode, and the user wants to use the soothing mode or the vitality mode at this time, the user can short press the roller button 21 to feedback the third signal to the circuit board 22, so that the circuit board 22 makes corresponding feedback to switch the current massage mode to the soothing mode or the vitality mode.

[0081] That is to say, the roller button 21 of the present application can control the opening and closing, massage mode selection, and massage intensity adjustment of the neck massager 100. Therefore, by adopting this scheme, different signals can be fed back to the circuit board 22 by pressing or rolling the roller button 21, so that the functions of multiple buttons can be realized by one roller button 21, that is, the selection of different operation commands can be realized by pressing and rolling the roller button 21, so that when the user needs to operate the roller button 21, there is no need to identify and distinguish different buttons, but only need to directly press or roll the roller button 21, which has a good anti-foolproof effect on button operation and is more convenient for user operation.

[0082] Wherein, long pressing the roller button 21 means pressing the roller button 21 for more than 2 seconds, and short pressing the roller button means pressing the roller button 21 for less than 2 seconds.

[0083] In this embodiment, the circuit board 22 is also provided with a control button 222, the roller button 21 also has a second side close to the control button 222, and the roller button 21 is also provided with a second rotating shaft 212 connected to the second side of the roller button 21, and the position of the second rotating shaft 212 corresponds to the position of the control button 222, so that when the roller button 21 is pressed, it synchronously drives the second rotating shaft 212 to press the control button 222, so as to feedback a third signal to the circuit board 22.

[0084] That is to say, when the user presses the roller button 21, the second rotating shaft 212 touches and presses the control button 222 at the same time to feedback the third signal to the circuit board 22, so that the circuit board 22 makes corresponding feedback, for example: starting or shutting down the neck massager 100, or switching the massage mode of the neck massager 100.

[0085] See also Fig. 9 , Fig.10 In this embodiment, in order to realize that the roller button 21 can be pressed on the circuit board 22, a second bracket 23b is further provided in the accommodating cavity 201 of the housing 20. The second bracket 23b is located at the second side of the roller button 21, and the second bracket 23b is rotatably connected to the second rotating shaft 212. For example, a penetrating second shaft hole 232 may be provided on the second bracket 23b, and the second rotating shaft 212 is penetrated by the second shaft hole 232 and can rotate relative to the second shaft hole 232, so as to realize the rotatable connection between the second bracket 23b and the second rotating shaft 212.

[0086] Optionally, the circuit board 22 is further provided with a second via hole penetrating the first surface 22a and the second surface 22b, wherein the second via hole may be connected to the first via hole 223 or may not be connected to the first via hole 223. Figure 6 As shown, the second through hole is connected to the first through hole 223. The second bracket 23b is formed by extending a portion of the inner wall surface of the first handle 2 close to the second surface 22b toward the circuit board 22 and is penetrated through the second through hole and rotatably connected to the second rotating shaft 212.

[0087] It is understandable that in other embodiments, the second bracket 23b may also be set on the first surface 22a of the circuit board 22. In this case, the second bracket 23b and the roller button 21 are located on the same side of the circuit board 22, and the second bracket 23b can also be rotatably connected to the second rotating shaft 212.

[0088] Optionally, the second bracket 23b may be a strip-shaped plate structure. Fig.10As shown, the second bracket 23b has a third end face 233b and a fourth end face 234b in the length direction, and a third side face 235b and a fourth side face 236b in the thickness direction, wherein the third end face 233b is fixed to the housing 20, and the third side face 235b is arranged opposite to the second side face 236a. The second shaft hole 232 passes through the fourth end face 234b, the third side face 235b and the fourth side face 236b, so that the second rotating shaft 212 can be easily inserted into the second shaft hole 232.

[0089] For ease of description, the length direction of the second bracket 23b is along Fig.10 As shown in the bottom-to-top direction in FIG. 1 , the third end surface 233b of the second bracket 23b may be as follows: Fig.10 The downward end face shown in FIG. Fig.10 The fourth end surface 234b of the second bracket 23b may be as follows Fig.10 The end face in the upward direction shown (such as Fig.10 The thickness direction of the second bracket 23b is along the direction shown by the upward arrow. Fig.10 As shown in the back-to-front direction, the third side surface 235b of the second bracket 23b may be as follows: Fig.10 The side in the forward direction shown (such as Fig.10 The fourth side surface 236b of the second bracket 23b may be as follows: Fig.10 The side in the rear direction shown (as Fig.10 in the direction indicated by the backward arrow).

[0090] The length direction of the second bracket 23b may be the same as the length direction of the first bracket 23a, and the thickness direction of the second bracket 23b may be the same as the thickness direction of the first bracket 23a.

[0091] Optionally, a second supporting portion 237 b is protruding from the fourth side surface 236 b of the second bracket 23 b , and the second supporting portion 237 b abuts against the second surface 22 b of the circuit board 22 to support the circuit board 22 .

[0092] See also Fig.11 , Fig.12In this embodiment, the first handle 2 further includes a fixing bracket 24 for stabilizing the roller button 21. The fixing bracket 24 is disposed in the through hole 202, and the outer side surface of the fixing bracket 24 is in contact with the inner wall surface of the through hole 202. The fixing bracket 24 is provided with a roller through hole 241, and the roller button 21 is partially passed through the roller through hole 241. In this way, the fixing bracket 24 can stabilize the roller button 21, and prevent the roller button 21 from moving when the roller button 21 is pressed or rotated, thereby preventing the roller button 21 from being loosened, misoperated, or even malfunctioning.

[0093] Optionally, a side of the fixing bracket 24 facing the circuit board 22 is provided with a pillar 242, the pillar 242 abuts against the circuit board 22, and an end of the fixing bracket 24 close to the circuit board 22 extends outward with a flange 243, the flange 243 is arranged around the outer side surface of the fixing bracket 24, and the side of the flange 243 facing away from the circuit board 22 abuts against the inner surface of the shell 20, and the outer diameter of the flange 243 is larger than the outer diameter of the through hole 202, so as to prevent the fixing bracket 24 from detaching from the through hole 202.

[0094] See also Fig.13 , Fig.14 , Fig.15 In this embodiment, the first handle 2 further includes a slide member 25 having a slide slot 251. A side of the fixed bracket 24 facing away from the circuit board 22 is provided with a recess 244 matching the shape of the slide member 25. The slide member 25 is arranged in the recess 244. The slide slot 251 is connected to the roller through hole 241, and the roller button 21 is partially inserted into the roller through hole 241 and the slide slot 251. Optionally, the slide member 25 can be an oblong member, the slide slot 251 can be an approximately rectangular slide slot, and the slide slot 251 can be flared, with the end away from the circuit board 22 being the large diameter end, and the surface of the slide slot 251 can be a smooth arc surface, so that it is convenient for the user to rotate the roller button 21.

[0095] Optionally, the slide member 25 is provided with a hook 252, and the recess 244 of the fixed bracket 24 is provided with a slot 2441 that is fixedly connected to the hook 252, or the slide member 25 is provided with a slot 2441, and the recess of the fixed bracket 24 is provided with a hook 252 that is fixedly connected to the slot 2441. The buckle connection method is simple and easy to assemble.

[0096] Alternatively, if Fig.16 As shown, the width d of the slide groove 251 is greater than or equal to 5 mm, such as 5 mm, 6 mm, 7 mm or 8 mm. When the width d of the slide groove 251 is controlled within the above range, when pressing or rolling the roller button 21, the user is not likely to touch the surface of the slide groove member 25, which facilitates the user to operate the roller button 21.

[0097] In this embodiment, an LED lamp (not shown) is further provided on the circuit board 22, and the light emitted by the LED lamp can be emitted through the through hole 202 of the housing 20. In this way, the position of the roller button 21 can be quickly and accurately found by using the light emitted by the LED lamp, which solves the problem that the user cannot see the roller button 21 after wearing the neck massager 100, and facilitates the user to operate the roller button 21.

[0098] Optionally, the light may include a first light and a second light of different colors, and the LED light may be used to emit the first light when the roller button 21 is pressed, and the LED light may also be used to emit the second light when the roller button 21 is rotated. In this way, when the roller button 21 is operated to achieve different functions, the LED light will emit light of corresponding colors, so that the user can distinguish different massage modes or know whether the massage intensity is increased or decreased.

[0099] Exemplarily, different massage modes are set to correspond to different colors of light of the LED lamp, and the corresponding relationship is shown in Table 1 below. The adjustment of the massage intensity also corresponds to different colors of light of the LED lamp, and the corresponding relationship is shown in Table 2 below.

[0100] Massage Mode LED light color Automatic mode red Relaxation Mode green Vitality Mode yellow

[0101] Table 1

[0102] Adjust massage intensity LED light color Increase massage intensity blue Reduce massage intensity Purple

[0103] Table 2

[0104] For example, after the neck massager 100 is started, the light emitted by the LED lamp is green, and the massage mode of the neck massager 100 is the soothing mode. If the user presses the roller button 21, the light emitted by the LED lamp changes from green to red, and the massage mode is switched from the soothing mode to the automatic mode. At this time, the user can distinguish that the massage mode is the automatic mode by the red light emitted by the LED lamp. For another example, when the user rotates the roller button 21, the light emitted by the LED lamp is blue, and the massage intensity is increased at this time.

[0105] Optionally, the slide member 25 is a light-transmitting member, and the LED lamp is arranged at a position of the circuit board 22 corresponding to the slide member 25 , so that the light emitted by the LED lamp can be emitted through the slide member 25 .

[0106] The neck massager and its handle provided by the embodiment of the present invention design the button as a roller button, which can feedback different signals to the circuit board by pressing or rolling the roller button, so that the functions of multiple buttons can be realized by using one roller button, that is, the selection of different operation commands can be realized by pressing and rolling one button, so that when the user needs to operate the roller button, there is no need to identify and distinguish different buttons, and only needs to press or roll the roller button directly. It has a good anti-foolproof effect on button operation and greatly facilitates the user's operation.

[0107] A neck massager and a handle thereof disclosed in an embodiment of the present invention are introduced in detail above. Specific examples are used herein to illustrate the principle and implementation mode of the present invention. The description of the above embodiments is only used to help understand the neck massager and the handle thereof and the core idea of ​​the present invention. At the same time, for a person skilled in the art, according to the idea of ​​the present invention, there may be changes in the specific implementation mode and the scope of application. In summary, the content of this specification should not be understood as a limitation on the present invention.

Claims

1. A handle, characterized in that: Applied to a neck massager, the handle comprises: A housing, wherein the housing has a housing cavity, an outer surface of the housing is provided with a through hole connected to the housing cavity, and a circuit board is provided in the housing cavity; and A roller button, the roller button being rotatably disposed on the circuit board, the roller button being located in the accommodating cavity and partially passing through the through hole, the roller button being used to feed back a first signal to the circuit board when rotating in a first direction, and also being used to feed back a second signal to the circuit board when rotating in a second direction, the first signal and the second signal being different signals; The handle further comprises a slide member provided with a slide, the slide member is provided on the outer surface of the housing, the slide is communicated with the through hole, and the roller button part is provided through the slide; The slide groove part is a light-transmitting part, and an LED lamp is provided at a position on the circuit board corresponding to the slide groove part. The light emitted by the LED lamp is emitted through the slide groove part, and the light emitted by the LED lamp is used to guide the user to find the position of the roller button when the neck massager is worn on the user's neck and the roller button is located in a blind spot of the user's field of vision.

2. The handle according to claim 1, characterized in that: The circuit board is provided with an encoder, the encoder has a sensing hole, the roller button has a first side close to the encoder, the roller button is provided with a first rotating shaft connected to the first side, the first rotating shaft is passed through the sensing hole, the roller button is used to synchronously drive the first rotating shaft to rotate relative to the sensing hole when being rotated in a first direction, so as to feed back the first signal to the circuit board, and is also used to feed back the second signal to the circuit board when being rotated in a second direction.

3. The handle according to claim 2, characterized in that: A first bracket is also provided in the accommodating cavity. The first bracket is located on the first side of the roller button. The first bracket is rotatably connected to the first rotating shaft.

4. The handle according to claim 3, characterized in that: The circuit board has a first surface and a second surface opposite to each other, the first surface is arranged toward the roller button, the encoder is arranged on the first surface of the circuit board, and the circuit board is also provided with a first via hole penetrating the first surface and the second surface. The first bracket is formed by extending toward the circuit board from a part of the inner wall surface of the accommodating cavity close to the second surface, and the first bracket is passed through the first via hole and is rotatably connected to the first rotating shaft.

5. The handle according to claim 3 or 4, characterized in that: The first bracket is provided with a penetrating first shaft hole, and the first rotating shaft is passed through the first shaft hole and can rotate relative to the first shaft hole.

6. The handle according to any one of claims 1 to 3, characterized in that: The roller button can also be pressed on the circuit board, and the roller button is also used to feedback a third signal to the circuit board when pressed, and the third signal, the second signal and the first signal are different signals.

7. The handle according to claim 6, characterized in that: The circuit board is also provided with a control button, the roller button has a second side close to the control button, the roller button is provided with a second rotating shaft connected to the second side, the position of the second rotating shaft corresponds to the position of the control button, and the roller button is used to synchronously drive the second rotating shaft to press the control button when being pressed, so as to feed back the third signal to the circuit board.

8. The handle according to claim 7, characterized in that: A second bracket is also provided in the accommodating cavity. The second bracket is located at the second side of the roller button. The second bracket is rotatably connected to the second rotating shaft.

9. The handle according to claim 8, characterized in that The circuit board has a first surface and a second surface opposite to each other, the first surface is arranged toward the roller button, the control button is arranged on the first surface of the circuit board, the circuit board is also provided with a second via hole penetrating the first surface and the second surface, the second bracket is formed by a part of the inner wall surface of the shell close to the second surface extending toward the circuit board, and the second bracket is passed through the second via hole and is rotatably connected to the second rotating shaft.

10. The handle according to claim 8, characterized in that The second bracket is provided with a penetrating second shaft hole, and the second rotating shaft is passed through the second shaft hole and can rotate relative to the second shaft hole.

11. The handle according to any one of claims 1 to 4, characterized in that: The outer surface of the roller button penetrating the through hole is provided with a plurality of anti-skid structures arranged at intervals, and the anti-skid structures are used to increase the friction force of the outer surface of the roller button.

12. The handle according to any one of claims 1 to 4, characterized in that: The shell includes a first shell part and a second shell part. The first shell part and the second shell part are connected to form the accommodating cavity. The through hole is arranged at one end of the first shell part and is located in the middle position of the first shell part.

13. The handle according to any one of claims 1 to 4, characterized in that: The handle also includes a fixed bracket, which is used to stabilize the roller button. The fixed bracket is arranged in the through hole, and the outer side surface of the fixed bracket is in contact with the inner wall surface of the through hole. The fixed bracket is provided with a roller through hole, and the roller through hole is connected to the slide groove. The roller button portion is passed through the roller through hole and the slide groove.

14. The handle according to claim 13, characterized in that A pillar is provided on a side of the fixing bracket facing the circuit board, and the pillar abuts against the circuit board. A flange is extended outward from one end of the fixing bracket close to the circuit board, and the flange is arranged around the outer side surface of the fixing bracket. The outer diameter of the flange is larger than the outer diameter of the through hole, and the side of the flange facing away from the circuit board abuts against the inner surface of the shell.

15. The handle according to claim 13, characterized in that A recess matching the shape of the slide member is provided on a side of the fixing bracket facing away from the circuit board, and the slide member is arranged in the recess.

16. The handle according to claim 15, characterized in that The slide groove of the slide groove member is in a flared shape, and the end of the slide groove away from the circuit board is a large-diameter end.

17. The handle according to claim 15, characterized in that The slide member is provided with a hook, and the recess is provided with a slot fixedly connected to the hook, or the slide member is provided with a slot, and the recess is provided with a hook fixedly connected to the slot.

18. The handle according to claim 15, characterized in that The width of the slide groove is greater than or equal to 5 mm.

19. The handle according to any one of claims 1 to 4, characterized in that: The light comprises a first light and a second light of different colors, the LED lamp is used to emit the first light when the roller button is pressed, and the LED lamp is also used to emit the second light when the roller button is rotated.

20. The handle according to any one of claims 1 to 4, characterized in that: The outer surface of the roller button does not exceed the outer surface of the housing; or The outer surface of the roller button extends out from the outer surface of the shell.

21. A neck massager, characterized in that: The neck massager comprises an intermediate bracket and a handle as described in any one of claims 1 to 20, wherein the shell of the handle is connected to the intermediate bracket.

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