Massage device capable of automatically sliding

Abstract

The present invention relates to a massage device, and more particularly, to an automatically slidable massage device capable of automatically moving an auxiliary part for supporting the lower body of a user. A massage device capable of automatically sliding according to one aspect of the present invention comprises: a main body part having a first plate supporting the upper body of a user, a pair of side frames disposed on both sides of the first plate in the width direction, and a massage module for massaging the user; an auxiliary part having a second plate that is slidably connected in the longitudinal direction of the main body part and supports the lower body of the user, and a leg support that supports the second plate and is disposed at a distance from the ground; the automatic sliding part is provided with a conveying part and a driving part, the conveying part is connected to the auxiliary part, and the driving part provides driving force to enable the conveying part to automatically move; and a control unit for controlling the operation of each unit.

Description

Technical Field

[0001] The present invention relates to a massage device, and more particularly to an automatically slidable massage device capable of automatically moving an auxiliary part supporting a user's lower body. Background Art

[0002] As a conventional massage device, Korean Utility Model No. 20-0236271 (hereinafter referred to as “the prior art”) discloses a “massage device”.

[0003] The structure of this existing massage device is as follows: turn on the on / off switch of the control unit or the on / off switch of the remote control to turn on the power, then if the standard or local selection switch of the control unit is turned on to input the standard or local massage control signal into the microprocessor, the heat wire built into the heating pad generates heat to heat the back, and at the same time, the control signal output from the microprocessor applies power to the drive motor, and the drive motor rotates forward and reversely in a predetermined period, and the reducer that receives the rotational driving force performs deceleration accordingly, and then the drive pulley arranged on the output shaft rotates in a clockwise or counterclockwise direction to pull the wire to the right or left side, and the wire repeatedly pulls the support frame to the right or left side, and then the first and second oil-free bearings move to the right or left side along the first and second guide rails while rotating the first and second rollers alternately in a clockwise or counterclockwise direction, thereby massaging the spine and thighs.

[0004] This existing massage device can massage the back and legs (including calves and thighs) while performing heating treatment while lying in a comfortable posture. In addition, it can not only massage specific parts but also be folded, so it is easy to carry, while reducing the floor space and allowing for simple layout.

[0005] However, two support substrates are mounted by a coupling tool such as a hinge or a hinge, and in order to unfold the support substrates while the support substrates are folded, there is the inconvenience that the user needs to manually unfold the support substrates centered on the coupling tool as described above.

[0006] In addition, each supporting substrate needs to be rotated to perform an unfolding or folding action, so there is a problem that a stable supporting structure of the massage module and the like built into each supporting substrate cannot be guaranteed.

[0007] Therefore, it is necessary to improve the above aspects.

[0008] (Patent Document 1) Korean Utility Model No. 20-0236271 Summary of the invention

[0009] (Problem to be solved)

[0010] The present invention is used to solve the above-mentioned problems, and an object of the present invention is to provide an automatically slidable massage device that can automatically move an auxiliary part that supports the lower body of a user.

[0011] Another object of the present invention is to provide an automatically slidable massage device in which even if only one side of the auxiliary part in the width direction is automatically moved, the auxiliary part will not tilt to either side in the width direction, but both sides can move stably.

[0012] Another object of the present invention is to provide an automatically slidable massage device capable of maintaining a constant tension on a wire of an automatic movement assisting portion.

[0013] The subjects of the present invention are not limited to the subjects mentioned above, and other subjects not mentioned can be clearly understood by those skilled in the art to which the present invention belongs from the following description.

[0014] (Methods to solve the problem)

[0015] According to one aspect of the present invention, there is provided an automatically slidable massage device, comprising: a main body, comprising a first plate, a pair of side frames and a massage module, wherein the first plate supports the upper body of a user, the pair of side frames are respectively arranged on both sides of the width direction of the first plate, and the massage module is used to massage the user; an auxiliary part, comprising a second plate and a leg frame, wherein the second plate is slidably connected in the length direction of the main body and supports the lower body of the user, and the leg frame supports the second plate to be arranged with a distance from the ground; an automatic sliding part, comprising a transmission component and a driving component, wherein the transmission component is connected to the auxiliary part, and the driving component provides a driving force to automatically move the transmission component; a control part, controlling the actions of the various parts; wherein a guide rail is arranged on the main body, wherein the guide rail has a moving section and a use section, wherein the moving section provides a moving path to enable the auxiliary part to move while maintaining a constant height, and the use section provides a moving path to enable the auxiliary part to be fully unfolded; the transmission component comprises a moving frame, wherein the moving frame is connected to the auxiliary part, and the length of the auxiliary part is maintained constant even when the auxiliary part is arranged in the moving section or the use section.

[0016] At this time, the use interval may extend downward, so that the second plate is arranged on an extension line of the first plate while the height of the auxiliary portion is lowered.

[0017] At this time, the conveying component also includes a wire, which is connected to the driving component to enable the mobile frame to move automatically; the wire may include a first unit wire and a second unit wire, the first unit wire is connected to one side of the mobile frame, and the second unit wire is connected to the other side of the mobile frame.

[0018] At this time, the wire is connected to one end of the moving frame, and the other end of the moving frame can be connected to a support rod arranged on either side of the width direction of the auxiliary part in a hinge manner.

[0019] At this time, one end and the other end of the moving frame having a predetermined length may be guided by the guide rail to move along a path.

[0020] At this time, in the first state where the auxiliary part is fully folded, one end and the other end of the mobile frame are arranged in the moving interval; in the second state where the auxiliary part is fully unfolded, one end of the mobile frame is arranged in the moving interval, and the other end of the mobile frame can be arranged in the use interval.

[0021] At this time, a first roller and a second roller movable along the guide rail may be respectively disposed at one end and the other end of the movable frame.

[0022] At this time, the wire is connected at one end and the other end of the movable frame, a support rod is inserted into the movable frame, the support rod is arranged on either side of the width direction of the auxiliary part and moves along the guide rail, and a narrow groove is arranged on the movable frame to enable the support rod to move in the height direction.

[0023] At this time, the transmission component also includes a drum wheel, which is connected to the rotating shaft of the driving component; the drum wheel can be configured with a first supporting surface and a second supporting surface, the first supporting surface is wound around the first unit wire when the drum wheel rotates in one direction, and the second supporting surface is wound around the second unit wire when the drum wheel rotates in another direction.

[0024] At this time, the conveying member may further include a wire cover that surrounds the wire exposed outside the guide rail.

[0025] At this time, the conveying member may further include a drum cover configured to surround the outside of the drum.

[0026] At this time, a wire guide and an elastic component may be disposed on the drum cover, the wire guide is inserted into the wire, and the elastic component provides elastic force to the wire guide.

[0027] In this case, the control unit may control the driving member to reduce the moving speed of the auxiliary unit when the auxiliary unit enters the use section while being deployed.

[0028] In this case, the control unit may control the driving member to reduce the moving speed of the auxiliary unit when the auxiliary unit enters a predetermined region of the moving section while being folded.

[0029] (Effects of the Invention)

[0030] According to the above-mentioned structure, the automatically sliding massage device according to the embodiment of the present invention is that the auxiliary part can be automatically moved by an automatic sliding part having a transmission part connected to the auxiliary part and a driving part that provides a driving force to automatically move the transmission part, thereby improving user convenience, especially by automatically moving the auxiliary part by using a movable frame that maintains a constant length, so that the auxiliary part can move stably without tilting to either side in the width direction.

[0031] In addition, according to the automatically slidable massage device of the embodiment of the present invention, when the auxiliary part is unfolded, the second plate can be lowered to a height arranged on the extension line of the first plate, so that the user can use the massage device in a comfortable posture.

[0032] In addition, the automatically sliding massage device according to an embodiment of the present invention moves the movable frame by a wire connected to a driving component, thereby reducing the size of the automatic sliding portion, improving the ease of installation, and miniaturizing the massage device. The wire is divided into a first unit wire and a second unit wire for connection, so the wire can be easily set.

[0033] In addition, the automatically slidable massage device according to the embodiment of the present invention separates the position of the connection line from the position of the connection auxiliary part, so that stable movement can be achieved wherever the auxiliary part is arranged.

[0034] In addition, according to an embodiment of the present invention, the automatically sliding massage device is a moving frame having a predetermined length, one end and the other end of which are guided by guide rails in a moving path. Therefore, due to the rigidity of the moving frame, the auxiliary part will not tilt to either side in the width direction, but can achieve stable movement on both sides of the auxiliary part.

[0035] In addition, according to an embodiment of the present invention, the automatically sliding massage device is such that no matter what state the auxiliary part is in (folded state, moving state, unfolded state), one end of the moving frame of the connecting line is always arranged in the use interval, so the line maintains a constant height and does not change, thereby achieving stable movement of the moving frame and maintaining the line tension.

[0036] In addition, according to an embodiment of the present invention, the automatically sliding massage device is a device in which a drum having a predetermined diameter is connected to the rotating shaft of the driving component, thereby winding or unfolding the wires, and supporting surfaces for winding each wire are respectively provided, so that the wires will not interfere with each other during the winding or unfolding process, thereby achieving stable movement of the movable frame.

[0037] In addition, the automatically sliding massage device according to an embodiment of the present invention is equipped with a wire cover and a drum cover. The wire cover surrounds the wire exposed outside the guide rail, and the drum cover is configured to surround the outside of the drum, so that during the process of wire winding and unfolding, it will not interfere with other components inside the massage device, thereby achieving stable rotation of the drum and reducing driving noise.

[0038] At the same time, the automatically sliding massage device according to an embodiment of the present invention controls the auxiliary part to slow down its moving speed when the auxiliary part enters a predetermined area during the process of unfolding or folding the auxiliary part, thereby minimizing the impact and noise that may occur during the process of unfolding or folding the auxiliary part.

[0039] The effects of the present invention should be understood to include not only the effects described above but also all effects that can be inferred from the configuration of the invention described in the description of the present invention or the claims. BRIEF DESCRIPTION OF THE DRAWINGS

[0040] Figure 1 As a perspective view showing an automatically slidable massage device according to an embodiment of the present invention, Figure 1 (a) is a diagram showing the auxiliary part in an expanded state, Figure 1 (b) is a diagram showing a state where the auxiliary portion is folded.

[0041] Figure 2 1 is a perspective view showing an automatic sliding portion provided in an automatically slidable massage device according to an embodiment of the present invention.

[0042] Figure 3 A side view of an automatic sliding portion provided in the automatically slidable massage device according to an embodiment of the present invention is a view showing the position of the moving frame when the auxiliary portion is folded.

[0043] Figure 4 Yes Figure 3 FIG. 1 is an enlarged view showing the configuration state of the mobile rack.

[0044] Figure 5 As a side view showing the automatic sliding part provided in the automatically slidable massage device according to one embodiment of the present invention, this is a view showing the position of the moving frame when the auxiliary part is in the expanded state.

[0045] Figure 6 Yes Figure 5 FIG. 1 is an enlarged view showing the configuration state of the mobile rack.

[0046] Figure 7 The present invention is a perspective view showing an enlarged movable frame provided in the automatically slidable massage device according to an embodiment of the present invention.

[0047] Figure 8FIG. 1 is a side view showing an enlarged view of a moving frame provided in an automatically slidable massage device according to another embodiment of the present invention.

[0048] Fig. 9 The present invention is a perspective view showing an automatically sliding part of an automatically sliding massage device according to an embodiment of the present invention.

[0049] Fig.10 This is a perspective view showing an enlarged drum cover provided in an automatically slidable massage device according to another embodiment of the present invention.

[0050] Fig.11 1 is a structural diagram showing a wire length adjustment state of an automatically slidable massage device according to another embodiment of the present invention. DETAILED DESCRIPTION

[0051] Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings so that a person skilled in the art having ordinary knowledge in the technical field to which the present invention belongs can easily implement the present invention. The present invention can be implemented in various forms and is not limited to the embodiments described herein. In order to clearly illustrate the present invention, parts not related to the description are omitted in the accompanying drawings, and the same reference numerals are given to the same or similar components in the entire specification.

[0052] The words and terms used in this specification and claims should not be interpreted limited to the conventional or dictionary meanings, but should be interpreted based on the principle that the inventor can appropriately define terms and concepts in order to best explain his invention, and in a meaning and concept that is consistent with the technical idea of ​​the present invention.

[0053] Figure 1 As a perspective view showing an automatically slidable massage device according to an embodiment of the present invention, Figure 1 (a) is a diagram showing a state where the auxiliary part is deployed, Figure 1 (b) is a diagram showing a state where the auxiliary portion is folded; Figure 2 is a perspective view showing an automatic sliding portion configured in an automatically slidable massage device according to an embodiment of the present invention; Figure 3 A side view of an automatic sliding portion provided in the automatically slidable massage device according to an embodiment of the present invention is a view showing the position of the moving frame when the auxiliary portion is folded. Figure 4 Yes Figure 3 FIG. 10 is an enlarged diagram showing the configuration state of the mobile rack; Figure 5 As a side view showing an automatic sliding portion provided in the automatically slidable massage device according to an embodiment of the present invention, a diagram showing the position of the moving frame when the auxiliary portion is in an extended state; Figure 6 Yes Figure 5The configuration state of the mobile frame is enlarged. Here, the X direction is the direction in which the auxiliary part is unfolded or folded, which refers to the length direction of the massage device; the Y direction refers to the width direction of the massage device, and the Z direction refers to the height direction of the massage device. In order to clearly explain the present invention, parts not related to the explanation are omitted in the drawings.

[0054] like Figure 1 As shown, the automatically sliding massage device according to an embodiment of the present invention includes: a main body 100, having a first plate 110, a pair of side frames 120 and a massage module 10, the first plate 110 supports the upper body of the user, the pair of side frames 120 are respectively arranged on both sides of the width direction Y of the first plate 110, and the massage module 10 is used to massage the user; an auxiliary part 200, having a second plate 210 and a leg frame 220, the second plate 210 can be slidably connected in the length direction X of the main body 100 and supports the lower body of the user, and the leg frame 220 supports the second plate 210 to be arranged with a distance from the ground.

[0055] The massage module 10 is a structure for heating and massaging the user's body (especially, the spinal area), but the massage module 10 is not necessarily limited to the main body 100 , and the massage module 10 can also be configured in the auxiliary part 200 as required.

[0056] For example, when the massage module 10 is disposed in the main body 100, a cushion disposed in the main body 100 to support the upper body of the user may be hollow in the width direction center so that the massage module 10 can be moved along the length direction. The massage module 10 is provided with a separate moving tool to perform massage while moving along the length direction X.

[0057] The side frame 120 may be provided with a leg member to support the first plate 110 to be spaced apart from the ground along the height direction Z. Thus, the user can receive massage in a comfortable posture.

[0058] Such a leg member can be made roughly in a quadrilateral band shape. That is, the side frame 120 corresponding to the side surface of the main body 100 and the leg member supported on the ground are connected to each other. Such a side frame 120 and the leg member can be made into one piece or can be made separately and then combined. Here, the side frame 120 is made in a plate shape, and the leg member can be made in a rod shape.

[0059] The main body 100 is provided with a guide groove, and the auxiliary part 200 is provided with a guide protrusion inserted into the guide groove so that the auxiliary part 200 can slide. Alternatively, the auxiliary part 200 may be provided with a guide groove, and the main body 100 may be provided with a guide protrusion so that the auxiliary part 200 can slide.

[0060] In addition, if Figure 2As shown, it includes an automatic sliding part 300 and a control part 400. The automatic sliding part 300 has a transmission part 310 and a driving part 320. The transmission part 310 is connected to the auxiliary part 200. The driving part 320 provides a driving force to make the transmission part 310 move automatically. The control part 400 controls the actions of the above parts.

[0061] That is, the control unit 400 controls the operation of the driving unit 320 , and the transport unit 310 can automatically move the auxiliary unit 200 , thereby improving user convenience.

[0062] At the same time, if Figure 3 As shown, a guide rail 130 is disposed on the main body 100, and the guide rail 130 has a moving section 131 and a use section 132. The moving section 131 provides a moving path so that the auxiliary part 200 moves while maintaining a constant height, and the use section 132 provides a moving path so that the auxiliary part 200 is fully unfolded.

[0063] When the massage module 10 is not used, the auxiliary part 200 can be folded and stored. At this time, the configuration state of the automatic sliding part 300 is as follows: Figure 3 and Figure 4 In addition, when the auxiliary part 200 is folded, the second plate 210 of the auxiliary part 200 is also exposed to the outside, so the user can sit on the second plate 210 to use it. At this time, a separate heating component such as a heating wire can also be configured on the auxiliary part 200 to provide a warm feeling for the user.

[0064] That is, the massage device can be used in a switchable state, and can be stored in a state where the auxiliary part 200 is folded, or the user can sit on the auxiliary part 200 and use the massage device.

[0065] In addition, to use the massage device, the user slides the auxiliary part 200 in the length direction X to unfold the auxiliary part 200 , so that the moving section 131 of the guide rail 130 provides a path for the auxiliary part 200 when the auxiliary part 200 moves from the front to the rear of the main body 100 .

[0066] The auxiliary part 200 moves toward the rear of the main body 100 along the moving section 131 and is fully unfolded while moving along the use section 132. At this time, the configuration state of the automatic sliding part 300 is as follows: Figure 5 and Figure 6 shown.

[0067] At this time, if Figure 3 and Figure 4 As shown, the transport component 310 includes a moving frame 311 , which is connected to the auxiliary part 200 and keeps its length unchanged even when the auxiliary part 200 is arranged in the moving section 131 or the use section 132 .

[0068] That is, the auxiliary part 200 can be automatically moved by the automatic sliding part 300 having a conveying part 310 connected to the auxiliary part 200 and a driving part 320 that provides a driving force to automatically move the conveying part 310, thereby improving user convenience. In particular, the auxiliary part 200 is automatically moved by using a movable frame 311 that maintains a constant length, so that the auxiliary part 200 can move stably without tilting to either side of the width direction Y.

[0069] like Figure 5 and Figure 6 As shown, the use section 132 may extend downward, so that the second plate 210 is disposed on the extension line of the first plate 110 while the height of the auxiliary portion 200 is lowered.

[0070] That is, the auxiliary part 200 moves downward a predetermined distance along the use interval 132, and as the height of the auxiliary part 200 decreases, the second plate 210 decreases to a height arranged on the extension line of the first plate 110. If in this state, the auxiliary part 200 is fully unfolded, and the user can use the massage device in a comfortable posture.

[0071] like Figures 3 to 6 As shown, the conveying component 310 also includes a wire 312, which is connected to the driving component 320 to enable the movable frame 311 to move automatically; the wire 312 may include a first unit wire 312a and a second unit wire 312b, the first unit wire 312a is connected to one side of the movable frame 311, and the second unit wire 312b is connected to the other side of the movable frame 311.

[0072] That is, the moving frame 311 is moved by the wire 312 connected to the driving member 320, so that the size of the automatic sliding part 300 is reduced, the ease of installation is improved, and the miniaturization of the massage device can be achieved.

[0073] The wire 312 can be provided in the massage device via a support roller 316. When the wire 312 slides along with the action of the driving member 320, the support roller 316 rotates together and supports the wire 312, thereby reducing the noise generated when the automatic sliding part 300 is in action. The support roller 316 can be rotatably provided on a separate support frame 317.

[0074] The movable frame 311 may be provided with a separate joint frame 318 for connecting the wire 312. The first unit wire 312a may be connected on one side and the second unit wire 312b may be connected on the other side with the joint frame 318 as the center. In this way, if the wire 312 is divided into the first unit wire 312a and the second unit wire 312b and connected by the joint frame 318, the wire 312 may be easily installed.

[0075] Figure 7The present invention is a perspective view showing an enlarged movable frame provided in the automatically slidable massage device according to an embodiment of the present invention.

[0076] like Figure 7 As shown, a connecting line 312 is provided at one end of the moving frame 311 , and a support rod 230 disposed on any side of the width direction Y of the auxiliary part 200 can be connected at the other end of the moving frame 311 in a hinged manner.

[0077] That is, the position of the connection line 312 is separated from the position of the connection auxiliary part 200. As described above, the moving section 131 and the use section 132 with different heights are formed in the guide rail 130, but the position of the connection line 312 is separated from the position of the connection auxiliary part 200, so that the auxiliary part 200 can be stably moved even if it is arranged at any position.

[0078] like Figure 4 and Figure 6 As shown, one end and the other end of the moving frame 311 having a predetermined length may be guided by the guide rail 130 to move along a path.

[0079] That is, if the movable frame 311 is disposed on either side of the auxiliary portion 200 in the width direction Y, the size of the automatic sliding portion 300 is reduced, thereby achieving ease of installation and miniaturization of the massage device, and saving manufacturing costs.

[0080] However, it is important that, as described above, when the movable frame 311 is configured on either side of the width direction Y of the auxiliary unit 200, even if the movable frame 311 moves, the auxiliary unit 200 will not tilt to either side of the width direction Y, but both sides of the auxiliary unit 200 can move stably.

[0081] Therefore, since one end and the other end of the movable frame 311 having a predetermined length are guided by the guide rail 130 to move along a path, the auxiliary part 200 will not tilt to either side of the width direction Y due to the rigidity of the movable frame 311, but can achieve stable movement on both sides of the auxiliary part 200.

[0082] At this time, if Figure 4 As shown, in the first state A where the auxiliary part 200 is completely folded, one end and the other end of the moving frame 311 are arranged in the moving section 131; Figure 6 As shown, in the second state B where the auxiliary part 200 is fully unfolded, one end of the moving frame 311 is disposed in the moving section 131 , and the other end of the moving frame 311 may be disposed in the use section 132 .

[0083] That is, no matter what state the auxiliary part 200 is in (folded state, moving state, unfolded state), one end of the moving frame 311 of the connection line 312 is always arranged in the use section 132, so the line 312 maintains a constant height and does not change.

[0084] With the above configuration, the stable movement of the moving frame 311 and the tension of the wire 312 can be achieved.

[0085] like Figure 7 As shown, a first roller 311a and a second roller 311b movable along the guide rail 130 may be respectively disposed at one end and the other end of the moving frame 311. Through the first roller 311a and the second roller 311b, the moving frame 311 can be stably moved and the driving noise can be reduced.

[0086] Figure 8 FIG. 1 is a side view showing an enlarged view of a moving frame provided in an automatically slidable massage device according to another embodiment of the present invention.

[0087] like Figure 8 As shown, a connecting line 312 is connected between one end of the movable frame 311 and the other end, and a support rod 230 is inserted into the movable frame 311. The support rod 230 is arranged on any side of the width direction Y of the auxiliary part 200 and moves along the guide rail 130. In addition, a narrow groove 311c can be arranged on the movable frame 311 so that the support rod 230 can move in the height direction Z.

[0088] As described above, if a movable frame 311 is arranged on either side of the auxiliary part 200 in the width direction Y, the size of the automatic sliding part 300 can be reduced, which can achieve ease of installation and miniaturization of the massage device, and save manufacturing costs. However, in this case, it is important that the auxiliary part 200 does not tilt to either side of the width direction Y, but that both sides of the auxiliary part 200 can move stably. Therefore, the movable frame 311 is constructed to have a predetermined length along the length direction X.

[0089] That is, the support rod 230 of the auxiliary part 200 is inserted into and disposed on the guide rail 130 and moves along the guide rail 130 , and the moving frame 311 can move the support rod 230 in the length direction X.

[0090] At this time, due to the height difference between the moving section 131 and the use section 132, the height of the support rod 230 changes while the support rod 230 moves in the length direction X. However, since the narrow groove 311c is configured, the support rod 230 can be continuously moved even if the height of the support rod 230 changes.

[0091] In addition, the moving frame 311 moves in the length direction X through the wire 312 , and the height of the moving frame 311 is fixed, so it is easy to achieve stable movement of the moving frame 311 and maintain the tension of the wire 312 .

[0092] Meanwhile, a separate auxiliary rail 130 a may be disposed on the main body 100 , and the auxiliary rail 130 a provides a moving path for the moving frame 311 .

[0093] Fig. 9 is a perspective view showing an automatic sliding part of the automatic sliding massage device according to an embodiment of the present invention; Fig.10 is a perspective view showing an enlarged drum cover of an automatically slidable massage device according to another embodiment of the present invention; Fig.11 1 is a structural diagram showing a length adjustment state of a wire 312 of an automatically slidable massage device according to another embodiment of the present invention.

[0094] like Fig. 9 and Fig.10 As shown, the transmission component 310 also includes a drum 313, which is connected to the rotating shaft 321 of the driving component 320; the drum 313 can be configured with a first supporting surface 313a and a second supporting surface 313b, the first supporting surface 313a is for winding the first unit line 312a when the drum 313 rotates in one direction, and the second supporting surface 313b is for winding the second unit line 312b when the drum 313 rotates in another direction.

[0095] That is, a drum 313 having a predetermined diameter is connected to the rotating shaft 321 of the driving member 320 , so that the wire 312 is wound or unwound, thereby achieving stable movement of the moving frame 311 .

[0096] In addition, since the drum 313 is respectively provided with a first support surface 313a for winding the first unit wire 312a and a second support surface 313b for winding the second unit wire 312b, no mutual interference occurs during the process of rotating in one direction or another to wind or unfold each wire 312, thereby achieving stable movement of the movable frame 311.

[0097] At this time, in order to sense the winding and unwinding of the wire 312, a separate sensor 319 may be configured. This sensor 319 may be divided into a sensor 319 for sensing the first unit wire 312a and a sensor 319 for sensing the second unit wire 312b.

[0098] like Fig.10 As shown, the transmission component 310 may further include a wire cover 314, which surrounds the wire 312 exposed outside the guide rail 130. In this way, if the wire cover 314 is configured, the wire 312 will not interfere with other components inside the massage device during winding and unwinding, thereby reducing driving noise.

[0099] In addition, the transmission component 310 may further include a drum cover 315, which is configured to surround the outside of the drum 313. The drum cover 315 can prevent interference with other components inside the massage device, and can achieve stable rotation of the drum 313 and reduce driving noise.

[0100] In this drum cover 315, a separate cover 315c may be provided to open and close the inner space of the drum 313.

[0101] At this time, if Fig.10 As shown, the drum cover 315 may be provided with a wire guide 315a and an elastic member 315b, wherein the wire guide 315a is inserted into the wire 312, and the elastic member 315b provides elastic force to the wire guide 315a. That is, when the wire guide 315a is provided in the drum cover 315, the wire 312 is wound or unwound on the drum 313 by the wire guide 315a, thereby achieving stable movement of the wire 312 and reducing driving noise.

[0102] As an example, the elastic member 315b may be a coil spring that applies elastic force to the wire guide 315a, but other structures such as a leaf spring may be used as long as the structure can apply elastic force to the wire guide 315a.

[0103] Furthermore, as described above, if the elastic member 315b is disposed on the wire guide 315a, it is easy to assemble the drum 313 around which the wire 312 is wound to the drum cover 315. This will be described in detail below.

[0104] For example, the design length of the wire 312 may be the sum of the length of the wire wound around the drum 313, the length from the drum 313 to the supporting rollers 316 on both sides, and the length between the supporting rollers 316 on both sides. When the design length of the wire 312 required for the automatic movement of the auxiliary part 200 is assumed to be 2 m, the actual length of the wire 312 needs to be slightly longer than the design length in order to assemble the wire 312 to the drum cover 315 after winding it around the drum 313. This is to assemble it to the rotating shaft 321 of the driving part 320 in the state where the wire 312 is wound around the drum 313.

[0105] Therefore, when the length of the wire 312 is extended by about 3 cm, the actual length of the wire 312 is 2.03 m. Since the length is extended by about 3 cm, a gap is generated between the wire 312 and the support roller 316, and the wire 312 may fall off the support roller 316 during the movement of the auxiliary part 200. Fig.11As shown, if the wire guide 315a is provided with an elastic component 315b, after assembling the drum 313, as the external force is eliminated, the elastic component 315b elastically recovers and increases in length while pushing the wire cover 314. Corresponding to the push of the wire cover 314, a curvature is formed on the wire cover 314, and at the same time, a path for the wire 312 to pass is increased between the drum cover 315 and the support roller 316 (from a dotted line to a solid line). Therefore, even if the total length of the wire 312 increases by about 3 cm, a gap between the wire 312 and the support roller 316 can be prevented.

[0106] Meanwhile, a certain manufacturing tolerance may occur in the length of the line 312 during the manufacturing process of the line 312. However, as described above, the degree of elastic recovery of the elastic component 315b changes while preventing a gap from being generated between the line 312 and the support roller 316 due to such manufacturing tolerance.

[0107] At this time, the control unit 400 may control the driving means to decelerate the moving speed of the auxiliary unit 200 when the auxiliary unit 200 enters the use section 132 while being deployed.

[0108] That is, if the auxiliary part 200 enters the use interval 132 when the auxiliary part 200 is deployed, the auxiliary part 200 is controlled to decelerate the moving speed, which can minimize the impact and noise that may be generated when the auxiliary part 200 falls along the use interval 132 due to gravity as the use interval 132 extends downward.

[0109] For example, the control unit 400 may control the moving speed of the auxiliary unit 200 to gradually decelerate linearly.

[0110] In addition, the control unit 400 can control the driving member 320 to decelerate the movement speed of the auxiliary unit 200 when the auxiliary unit 200 enters the predetermined area of ​​the moving section 131 while being folded. In this way, the impact and noise that may be generated when the auxiliary unit 200 collides with the main unit 100 during the process of being fully folded can be minimized.

[0111] As described above, the automatically sliding massage device according to an embodiment of the present invention is a device that can automatically move the auxiliary part 200 by means of an automatic sliding part 300 having a transmission part 310 connected to the auxiliary part 200 and a driving part 320 that provides a driving force to automatically move the transmission part 310, thereby improving user convenience, especially by automatically moving the auxiliary part 200 using a movable frame 311 that maintains a constant length, so that the auxiliary part 200 can be stably moved without tilting to either side of the width direction Y.

[0112] An embodiment of the present invention has been described above, but the concept of the present invention is not limited to the embodiment presented in this specification. Instead, a technician who understands the concept of the present invention can easily propose other embodiments within the same scope by adding, changing, deleting, increasing, etc. components, and these are also considered to be included in the scope of the concept of the present invention.

Claims

1. A massage device capable of automatically sliding, comprising: The main body has a first plate, a pair of side frames and a massage module, wherein the first plate supports the upper body of the user, the pair of side frames are respectively arranged on both sides of the first plate in the width direction, and the massage module is used to massage the user; The auxiliary part has a second plate and a leg frame, wherein the second plate is slidably connected to the main body in the length direction and supports the lower body of the user, and the leg frame supports the second plate to be spaced apart from the ground; an automatic sliding part, comprising a conveying part and a driving part, wherein the conveying part is connected to the auxiliary part, and the driving part provides a driving force to automatically move the conveying part; and A control unit, which controls the actions of the above-mentioned units; The main body is provided with a guide rail, the guide rail having a moving section and a use section, the moving section provides a moving path so that the auxiliary part moves while maintaining a constant height, and the use section provides a moving path so that the auxiliary part is fully unfolded; The transport component includes a moving frame connected to the auxiliary portion and having a length that remains unchanged even when the auxiliary portion is disposed in the moving section or the use section.

2. The automatically sliding massage device according to claim 1, characterized in that: The use section extends downward so that the second plate is arranged on an extension line of the first plate when the height of the auxiliary portion is lowered.

3. The automatically sliding massage device according to claim 1, characterized in that: The conveying component further includes a wire, which is connected to the driving component to enable the moving frame to move automatically; The wire includes a first unit wire and a second unit wire, the first unit wire is connected to one side of the moving frame, and the second unit wire is connected to the other side of the moving frame.

4. The automatically sliding massage device according to claim 3, characterized in that: Connect the wire at one end of the mobile frame, The other end of the moving frame is connected to a support rod arranged on either side of the auxiliary part in the width direction in a hinge manner.

5. The automatically sliding massage device according to claim 4, characterized in that: One end and the other end of the moving frame having a predetermined length are guided along a moving path by the guide rail.

6. The automatically slidable massage device according to claim 5, characterized in that: In a first state where the auxiliary portion is completely folded, one end and the other end of the movable frame are arranged in the movable interval; In the second state in which the auxiliary portion is fully deployed, one end of the moving frame is disposed in the moving section, and the other end of the moving frame is disposed in the use section.

7. The automatically slidable massage device according to claim 6, characterized in that: A first roller and a second roller movable along the guide rail are respectively arranged at one end and the other end of the movable frame.

8. The automatically slidable massage device according to claim 3, characterized in that: Connecting the wire at one end and the other end of the mobile frame; A support rod is inserted into the movable frame, and the support rod is arranged on either side of the auxiliary part in the width direction and moves along the guide rail. A narrow slot is arranged on the movable frame to enable the support rod to move in the height direction.

9. The automatically slidable massage device according to claim 3, characterized in that: The transmission component further comprises a drum wheel, and the drum wheel is connected to the rotating shaft of the driving component; The drum is provided with a first supporting surface and a second supporting surface. The first supporting surface is wound around the first unit wire when the drum rotates in one direction, and the second supporting surface is wound around the second unit wire when the drum rotates in the other direction.

10. The automatically slidable massage device according to claim 9, characterized in that: The conveying member further includes a wire cover that surrounds the wire exposed outside the guide rail.

11. The automatically slidable massage device according to claim 9, characterized in that: The conveying member further includes a drum cover configured to surround an exterior of the drum.

12. The automatically slidable massage device according to claim 11, characterized in that: The drum cover is provided with a wire guide and an elastic component. The wire guide is inserted into the wire, and the elastic component provides elastic force to the wire guide.

13. The automatically slidable massage device according to claim 1, characterized in that: The control unit controls the driving member to reduce the moving speed of the auxiliary unit when the auxiliary unit enters the use section while being deployed.

14. The automatically slidable massage device according to claim 13, characterized in that: The control unit controls the driving member to reduce the moving speed of the auxiliary unit when the auxiliary unit enters a predetermined region of the moving section while being folded.

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