Shank massage device and massage chair

Abstract

The shank massage device comprises a leg support body, the leg support body comprises a first leg support part and a second leg support part which are connected with each other, a massage part is further arranged in the leg support body, the massage part comprises a rotatable massage head, and at least part of the massage head protrudes out of the first leg support part or the second leg support part in the rotating process so as to massage the shank of a user. The massage head is provided with a stopping position in the rotating process, and when the massage head is located at the stopping position, the massage head is located in the first leg supporting part or the second leg supporting part, so that the flat supporting type leg support has two working states including a massage state and a non-massage state, and the use requirements of a user are met.

Description

Technical Field

[0001] The utility model relates to the technical field of massage chairs, in particular to a calf massage device and a massage chair. Background Art

[0002] The functions of massage chairs are becoming more and more abundant, and they can massage the waist, back, hands and feet. Among them, the leg rest is an important component for achieving leg massage. Therefore, common types of leg rests include surround type and flat support type. Although there are leg release devices on the market that can be flipped between surround type and flat support type, the calf massage function will only be activated when the surround type leg rest is in the use position, and the calf massage function cannot be used on the flat support type leg rest, or, although the flat support type leg rest has a massage function, in some cases the user only wants to raise the calf and does not want or is not suitable for calf massage, such as when the calf surround massage is sufficient, but the back massage is still needed, or when the calf is injured, it is not suitable to massage the calf. Therefore, there is a lack of flat support type leg rests with both massage and non-massage working states. Utility Model Content

[0003] In view of the shortcomings of the background technology, the purpose of the present invention is to provide a calf massage device and a massage chair.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0005] A calf massage device comprises a leg rest body, the leg rest body comprises a first leg rest portion and a second leg rest portion connected to each other, a massage portion is also provided in the leg rest body, the massage portion comprises a rotatable massage head, during the rotation of the massage head, at least part of the position protrudes from the first leg rest portion or the second leg rest portion to massage the user's calf, and the massage head is provided with a stop position during the rotation, and when the massage head is in the stop position, the massage head is located in the first leg rest portion or the second leg rest portion.

[0006] Furthermore, the surface of the massage head is provided with a plurality of protrusions in a circular array around the axis of the massage head, and the first leg support portion and the second leg support portion are respectively provided with a first through hole and a second through hole for protruding the protrusions, and a part of the position of each of the protrusions protrudes out of the first through hole or the second through hole during the rotation of the massage head, and at least one group of adjacent first protrusions is provided in each of the protrusions, so that when the massage head rotates to the stop position, it is located in the first through hole or the second through hole.

[0007] Furthermore, the first leg support portion includes three ridges and two grooves, the groove is provided between two adjacent ridges, the bottom of the groove is provided with a first through hole for protruding the massage head, the second leg support portion is a support plate, the support plate is provided with a second through hole for protruding the massage head, and when the massage head is in a stop position, the two first protrusions are located in the second through holes.

[0008] Furthermore, the massage head is connected to a sensing part that rotates synchronously therewith, and a sensor device is provided in the leg rest body. When the massage head rotates to the stop position, the sensing part is located in the sensing area of ​​the sensor device, and the sensor device can stop the massage head at the stop position through a controller.

[0009] Furthermore, the massage part includes a driving motor, the driving motor is transmission-connected with a connecting rod, the controller is electrically connected to the driving motor, the massage heads are provided at both ends of the connecting rod, and the sensing part is provided on the connecting rod.

[0010] Furthermore, the sensing portion is located on a perpendicular bisector between the two first protrusions, and the sensing device is installed on a plane perpendicular to the perpendicular bisector.

[0011] Furthermore, it also includes a fixing frame, two ends of the massage part are pivotally connected to the fixing frame, and the first leg support part and the second leg support part are fixedly connected to the fixing frame.

[0012] Furthermore, the fixing frame is provided with a pivot base, and the end of the connecting rod is pivotally connected to the pivot base.

[0013] A massage chair comprises a frame and a calf massage device as described above, wherein the calf massage device is pivotally connected to the frame, and a flip motor is provided in the frame or the leg rest body for flipping the first leg rest part and the second leg rest part to a use position.

[0014] Furthermore, the frame includes a support frame, and the leg support body is pivotally connected to the support frame.

[0015] The beneficial effects of the utility model are:

[0016] The utility model proposes a calf massage device, comprising a leg rest body, the leg rest body comprising a first leg rest part and a second leg rest part connected to each other, a massage part is also arranged in the leg rest body, the massage part comprises a rotatable massage head, during the rotation of the massage head, at least part of the position protrudes from the first leg rest part or the second leg rest part to massage the user's calf, and the massage head is provided with a stop position during the rotation, when the massage head is in the stop position, the massage head is located in the first leg rest part or the second leg rest part, so that the flat support type leg rest has two working states, namely a massage state and a non-massage state, thereby meeting the use needs of the user. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 It is a schematic diagram of a calf massage device of the utility model;

[0019] Figure 2 This is one of the exploded views of a calf massage device of the utility model;

[0020] Figure 3 This is the second exploded view of a calf massage device of the utility model;

[0021] Figure 4 A schematic diagram of a massage part of a calf massage device of the utility model;

[0022] Figure 5 This is a schematic diagram of the sensing part of a calf massage device of the utility model;

[0023] Figure 6 This is a schematic diagram of a second leg support part of a calf massage device of the utility model in a massage state;

[0024] Figure 7 This is a schematic diagram of a second leg support part of a calf massage device of the utility model in a non-massage state;

[0025] Figure 8 for Figure 2 A partial enlarged schematic diagram;

[0026] Fig. 9 It is a schematic diagram of a support frame of a massage chair of the utility model;

[0027] In the figure, 10, leg support body; 20, first leg support part; 201, first through hole; 202, convex ridge; 203, groove; 30, second leg support part; 301, second through hole; 302, support plate; 40, massage part; 401, massage head; 402, first convex point; 403, induction part; 404, drive motor; 405, connecting rod; 50, sensor device; 60, fixing frame; 601, pivot base; 70, supporting frame; 801, first pivot part; 802, second pivot part; 90, blocking piece. DETAILED DESCRIPTION

[0028] Combine the following Figure 1-9The utility model is described in detail.

[0029] A calf massage device includes a leg support body 10, wherein the leg support body 10 includes a first leg support portion 20 and a second leg support portion 30 connected to each other, so that the leg support body 10 has two support states. A massage portion 40 is also provided in the leg support body 10, and the massage portion 40 includes a rotatable massage head 401, during the rotation process of the massage head 401, at least part of the position protrudes from the first leg support portion 20 or the second leg support portion 30 to massage the user's calf, and the massage head 401 is provided with a stop position during the rotation process. When the massage head 401 is in the stop position, the massage head 401 is located in the first leg support portion 20 or the second leg support portion 30, so that the flat support type leg support has two working states, namely, a massage state and a non-massage state, thereby meeting the use needs of the user.

[0030] In this embodiment, a plurality of protrusions are provided on the surface of the massage head 401 in a circular array around the axis of the massage head 401, and the first leg support portion 20 and the second leg support portion 30 are respectively provided with a first through hole 201 and a second through hole 301 for protruding the protrusions. Part of the position of each protrusion protrudes out of the first through hole 201 or the second through hole 301 during the rotation of the massage head 401, and each protrusion is provided with at least one group of adjacent first protrusions 402, so that when the massage head 401 rotates to the stop position, it is located in the first through hole 201 or the second through hole 301.

[0031] In this embodiment, the first leg support portion 20 includes three ridges 202 and two grooves 203. A groove 203 is provided between two adjacent ridges 202. A first through hole 201 for protruding the massage head 401 is provided at the bottom of the groove 203. The second leg support portion 30 is a support plate 302. The support plate 302 is provided with a second through hole 301 for protruding the massage head 401. When the massage head 401 is in the stop position, the two first protrusions 402 are located in the second through hole 301.

[0032] In this embodiment, the massage head 401 is connected to a sensing part 403 that rotates synchronously therewith, and a sensor device 50 is provided in the leg support body 10. When the massage head 401 rotates to the stop position, the sensing part 403 is located in the sensing area of ​​the sensor device 50, and the sensor device 50 can stop the rotating head at the stop position through the controller. Further, the sensing part 403 is located on the perpendicular bisector between the two first convex points 402, that is, the sensor device 50 is installed on a plane perpendicular to the perpendicular bisector.

[0033] In this embodiment, the massage part 40 includes a driving motor 404, which is transmission-connected to a connecting rod 405, and the controller is electrically connected to the driving motor 404. Massage heads 401 are provided at both ends of the connecting rod 405. Therefore, the number of the first through hole 201 and the number of the second through hole 301 are two respectively, so that the massage heads 401 at both ends of the connecting rod 405 can be connected to a baffle 90 on the connecting rod 405, and the baffle 90 is provided with a sensing part 403.

[0034] In this embodiment, a fixing frame 60 is further included, and both ends of the massage part 40 are pivotally connected to the fixing frame 60, and the first leg support part 20 and the second leg support part 30 are fixedly connected to the fixing frame 60. Further, the fixing frame 60 is provided with a pivot base 601, and the end of the connecting rod 405 is pivotally connected to the pivot base 601.

[0035] The working principle of the calf massage device proposed by the utility model is as follows:

[0036] According to the use requirements, the user flips the first leg support part 20 or the second leg support part 30 of the leg support body 10 to the use position, and drives the massage head 401 to rotate through the driving motor 404, so that the convex point of the massage head 401 protrudes from the first through hole 201 or the second through hole 301 to massage the user's calf, so that the user can use the massage function when the first leg support part 20 or the second leg support part 30 is in the use position. Figure 8 As shown, at this time, the second leg support portion 30 is flipped to the use position, and the convex point of the massage head 401 protrudes from the second through hole 301 to massage the user's calf.

[0037] When the second leg support 30 is in the use position, that is, the support plate 302 supports the user's calf, when the user issues a command to turn off the massage function and the sensing portion 403 rotates to the sensing area of ​​the sensor device 50, the sensor device 50 is triggered. At this time, the two first protrusions 402 are located in the second through hole 301, that is, the massage head 401 does not massage the user's calf, meeting the user's use needs of only needing the second leg support 30 for support without massage in certain circumstances, such as Fig. 9 shown.

[0038] The utility model also proposes a massage chair, comprising a frame, and also comprising a calf massage device as described above, the calf massage device is pivotally connected to the frame, and a flip motor is provided in the frame or the leg rest body 10, for flipping the first leg rest part 20 and the second leg rest part 30 to a use position. Further, the frame comprises a support frame 70, the support frame 70 is provided with a first pivoting part 801, and the leg rest body 10 is provided with a second pivoting part 802 adapted to the first pivoting part 801, and specifically, the second pivoting part 802 is provided with two sides of the fixing frame 60, so that the leg rest body 10 is pivotally connected to the support frame 70.

[0039] The above embodiments are only for illustrating the technical concept and features of the utility model, and their purpose is to enable those skilled in the art to understand the content of the utility model and implement it, and they cannot be used to limit the protection scope of the utility model. Any equivalent changes or modifications made according to the spirit of the utility model should be included in the protection scope of the utility model.

Claims

1. A calf massage device, characterized in that: The leg rest body comprises a first leg rest portion and a second leg rest portion which are connected to each other. A massage portion is also provided in the leg rest body. The massage portion comprises a rotatable massage head. During the rotation of the massage head, at least a part of the position protrudes out of the first leg rest portion or the second leg rest portion to massage the user's calf. The massage head is provided with a stop position during the rotation. When the massage head is in the stop position, the massage head is located in the first leg rest portion or the second leg rest portion.

2. A calf massage device as claimed in claim 1, characterized in that: The surface of the massage head is provided with a plurality of convex points in a circular array around the axis of the massage head, and the first leg support portion and the second leg support portion are respectively provided with a first through hole and a second through hole for protruding the convex points, and a part of the position of each of the convex points protrudes out of the first through hole or the second through hole during the rotation of the massage head, and at least one group of adjacent first convex points is provided in each of the convex points, so that when the massage head rotates to the stop position, it is located in the first through hole or the second through hole.

3. A calf massage device as claimed in claim 2, characterized in that: The first leg support portion includes three ridges and two grooves, the groove is provided between two adjacent ridges, and the bottom of the groove is provided with a first through hole for protruding the massage head. The second leg support portion is a support plate, and the support plate is provided with a second through hole for protruding the massage head. When the massage head is in the stop position, the two first protrusions are located in the second through holes.

4. A calf massage device as claimed in claim 2, characterized in that: The massage head is connected to a sensing part that rotates synchronously therewith, and a sensor device is provided in the leg support body. When the massage head rotates to the stop position, the sensing part is located in the sensing area of ​​the sensor device, and the sensor device can stop the massage head at the stop position through a controller.

5. A calf massage device as claimed in claim 4, characterized in that: The massage part comprises a driving motor, the driving motor is connected to a connecting rod in transmission, the controller is electrically connected to the driving motor, the massage heads are arranged at both ends of the connecting rod, and the sensing part is arranged on the connecting rod.

6. A calf massage device as claimed in claim 4, characterized in that: The sensing portion is located on a perpendicular bisector between the two first convex points, and the sensing device is installed on a plane perpendicular to the perpendicular bisector.

7. A calf massage device as claimed in claim 5, characterized in that: It also includes a fixing frame, two ends of the massage part are pivotally connected to the fixing frame, and the first leg support part and the second leg support part are fixedly connected to the fixing frame.

8. A calf massage device as claimed in claim 7, characterized in that: The fixing frame is provided with a pivot base, and the end of the connecting rod is pivotally connected to the pivot base.

9. A massage chair, comprising a frame, characterized in that: It comprises the calf massage device as described in any one of claims 1-8, wherein the calf massage device is pivotally connected to the frame, and a flip motor is provided in the frame or the leg rest body for flipping the first leg rest part and the second leg rest part to a use position.

10. A massage chair as claimed in claim 9, characterized in that: The frame comprises a supporting frame, and the leg support body is pivotally connected to the supporting frame.

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