TWI677333B - Rhythmic bed - Google Patents

Abstract

A rhythmic bed according to the present invention comprises: a rhythmic bed set and a base, wherein the rhythmic bed set includes a bed frame, a plurality of fixed mattresses arranged on the bed frame, a movable mattress, and at least one provided under the movable mattress for abutment. One end of the bed frame is defined as a pivot end and the other end is a free end, and the base is pivoted by the pivot end of the bed frame. The base includes a free end on the bed frame. An upper supporting piece, a sensor provided on the base and corresponding to the free end, and a control device for controlling the rhythm bed to change the tilt height, thereby allowing the user to pass through the rhythm bed Inclined to show the state of the head and feet, and then change the height of the protrusion through any movable mattress to allow the affected part to achieve a tendon effect.

Description

Rhythmic bed

The invention is a bed, especially a rhythmic bed.

According to many patients or elderly people who are inconvenient to move due to prolonged bed and lack of exercise, in the long term, not only their mobility, mentality and physical strength become worse and worse, but their muscles and bones will slowly degenerate. The bed cannot be used for local massage or rehabilitation of simple movements for patients, and most of them can only be performed manually. In view of this, the inventor specially developed a cost case, hoping to use this case to improve the existing shortcomings to meet the needs of patients with inconvenience or the elderly.

The detailed features and advantages of the present invention are described in detail in the following embodiments. The content is sufficient for any person skilled in the art to understand and implement the technical content of the present invention, and according to the content disclosed in this specification, the scope of patent applications and the drawings. Anyone skilled in the relevant art can easily understand the related objects and advantages of the present invention.

The main purpose of the present invention is to allow the user to show the state of the head and feet through the incline of the rhythmic bed group, and then change the height of the protrusion through any movable mattress to allow the affected part to achieve the tendon effect.

In order to achieve the above object, the present invention is a rhythmic bed, which includes a rhythmic bed set including a bed frame, a plurality of fixed mattresses, movable mattresses, and at least one movable mattress provided on the bed frame. A push-down structure for supporting and pushing up, wherein one end of the bed frame is defined as a pivot end and the other end is a free end; and a base for pivotally connecting the pivot end of the bed frame, the The base includes a support member for moving the free end of the bed frame upward, a sensor provided on the base and corresponding to the free end, and a sensor connected to the sensor and used to control the rhythmic bed set to Control device for changing the tilt height.

According to an embodiment of the present invention, it further includes a foot fixing device installed on the bed frame and located at the free end.

According to an embodiment of the present invention, it further includes a massager placed on the fixed mattress.

According to an embodiment of the present invention, the massager includes a base and a plurality of massaging members pivoted on the base and defining a massage space.

According to an embodiment of the present invention, each of the massage members is disposed in a V shape.

According to an embodiment of the present invention, the ejection structure includes a pivot disposed on the bed frame, an ejection member connected to the pivot for abutting against the movable mattress, and a pivot connected to control The ejector moves the push rod.

According to an embodiment of the present invention, a pressing member is further provided on the bed frame to fix the movable mattress.

According to an embodiment of the present invention, the control device includes a driving motor connected to the support member and a control circuit device connected to the driving motor.

1‧‧‧ Rhythmic Bed Set

10‧‧‧ Bed Frame

100‧‧‧ Pivot end

102‧‧‧Free End

11‧‧‧ fixed mattress

12‧‧‧Activity mattress

120‧‧‧ fixed mouth

13‧‧‧Pushing structure

130‧‧‧ Pivot

131‧‧‧Ejector

132‧‧‧Put

2‧‧‧ base

20‧‧‧ supporting pieces

21‧‧‧Sensor

22‧‧‧Control Equipment

220‧‧‧Drive motor

222‧‧‧Control circuit equipment

2220‧‧‧Power Switch

2221‧‧‧Remote Switch

2222‧‧‧Timer

2223‧‧‧DC Power Converter

2224‧‧‧Relay

2225‧‧‧DC Motor

3‧‧‧foot fixation equipment

4‧‧‧ Massager

40‧‧‧base

41‧‧‧massage space

42‧‧‧Massage

5‧‧‧ Urgent

FIG. 1 is a schematic perspective view of a preferred embodiment of the present invention.

FIG. 2 is a schematic diagram of a developed structure of a rhythm bed according to the present invention.

FIG. 3 is a schematic structural diagram of an inductor of the present invention.

FIG. 4 is a schematic structural diagram of a pushing structure according to the present invention.

FIG. 5 is a schematic diagram of a top aspect of the movable mattress according to the present invention.

FIG. 6 is a schematic diagram of a lying state of a user lying down.

FIG. 7 is a schematic diagram of a state of use when the user lies on his back.

FIG. 8 is a schematic diagram of a use pattern of a head mattress of a user of the present invention.

FIG. 9 is a schematic structural diagram of a massager according to the present invention.

FIG. 10 is a schematic diagram of a hand using state of the massager of the present invention.

FIG. 11 is a schematic diagram of a foot using state of the massager of the present invention.

FIG. 12 is a circuit diagram of a preferred embodiment of the present invention.

The following describes the embodiments of the present invention through specific examples. Those skilled in the art can easily understand other advantages and effects of the present invention from the content disclosed in this specification.

The structures, proportions, sizes, etc. shown in the drawings in this specification are only used to match the content disclosed in the specification for the understanding and reading of those skilled in the art, and are not intended to limit the limitations that the present invention can implement. Conditions, so it does not have technical significance, any structural modification, proportional relationship change, or size adjustment should still fall within the scope of the present invention without affecting the effects and goals that can be achieved by the present invention. The technical content disclosed must be within the scope. At the same time, the terms such as "one", "two" and "upper" used in this specification are only for the convenience of description, and are not intended to limit the scope of the invention, the changes in their relative relationships, or Adjustment, without substantial changes in technical content, should also be considered as the scope of the present invention.

Please refer to FIG. 1, FIG. 2, FIG. 3, FIG. 4, and FIG. 12, which are three-dimensional schematic diagrams of a preferred embodiment of the present invention, a developmental schematic diagram of a moving bed of the present invention, a structural schematic diagram of a sensor of the present invention, Structural schematic and circuit diagram of the top structure. The invention relates to a rhythmic bed, which mainly includes a rhythmic bed set 1 and a base 2. The rhythmic bed set 1 includes a bed frame 10, a plurality of fixed mattresses 11, movable mattresses 12, and at least one arrangement provided on the bed frame 10. A push-up structure 13 is provided under the movable mattress 12 for abutting and supporting it, wherein one end of the bed frame 10 is defined as a pivot end 100 and the other end is a free end 102.

The base 2 is used for the pivoting end 100 of the bed frame 10 to be pivoted. The base 2 includes a supporting piece 20, a sensor 21 and a control device 22, wherein the supporting piece 20 is provided for the free end 102 on the bed frame 10 to face upward. When moving, the sensor 21 is set on the base 2 and corresponds to the free end 102, and the control device 22 is connected to the sensor 21 and is used to control the rhythmic bed group 1 to change the tilt height.

The present invention further includes a foot fixing device 3, a massager 4 and a pressing member 5. The foot fixing device 3 is installed on the bed frame 10 and is located at the free end 102. The massager 4 is placed on the fixed mattress 11, where The massager 4 includes a base 40 and a plurality of massage members 42 pivoted on the base 40 and defining a massage space 41. Each of the massage members 42 is arranged in a V shape. In addition, the pressing member 5 is disposed on the bed frame 10 to fix the movable mattress 12 in position.

The ejection structure 13 described above includes a pivot 130, an ejection member 131, and a push rod 132, wherein the pivot 130 is disposed on the bed frame 10, and the ejection member 131 is connected to the pivot 130 to abut the movable mattress 12, and The push rod 132 is connected to the pivot shaft 130 to control the ejector 131 to move.

Referring to FIG. 12, the aforementioned control device 22 includes a drive motor 220 and a control circuit device 222. The drive motor 220 is used to connect the support 20, the control circuit device 222 is connected to the drive motor 220, and the control circuit device 222 includes a power switch. 2220, remote switch 2221, timer 2222, DC power converter 2223, relay 2224, and DC motor 2225. The power switch 2220 controls the power supply to allow current to be transmitted to the remote switch 2221 and DC power converter 2223. The remote switch 2221 controls the timing. Converter 2222, DC power converter 2223 converts the incoming AC power into DC power and transmits it to relay 2224 and DC motor 2225, while DC motor 2225 is connected to drive motor 220. Drive motor 220 can be divided into control vibration equipment (pictured) (Not shown) Up and down vibration or left and right vibration, it is worth mentioning that a single driving motor 220 can only control a single vibration device.

Referring to FIG. 5, FIG. 6, FIG. 7, FIG. 8, FIG. 9, FIG. 10 and FIG. 11 together, it is a schematic diagram of the use of the top of the movable mattress of the present invention, a schematic diagram of the use of the user lying down, use Schematic diagram of the user lying on his back, schematic diagram of the user's head mattress, structural diagram of the massager, schematic diagram of the hand use of the massager, and schematic diagram of the foot use of the massager. It can be seen in FIG. 5 that the movable mattresses 12 in the rhythmic bed group 1 can be divided into pelvic, lumbar and thoracic spines according to human bones. The pelvic movable mattresses 12 shown in the figure are For example, and referring to FIG. 4 at the same time, when the movable mattress 12 can be raised and raised at this place, the user can hold the push rod 132 in the ejection structure 13 and push it to rotate the pivot shaft 130. At this time, the ejection member 131 connected to the pivot 130 will move upwards and push up to the corresponding movable mattress 12, at this time, it can be seen that one side of the movable mattress 12 is convex, and the position of the lumbar spine of the patient is also At the same time, at the same time, the pressing member 5 provided on the bed frame 10 can be manually adjusted and fixed the position of the movable mattress 12 to avoid the movable mattress 12 suddenly falling to its original height during use or excessive weight. As a result, the part of the patient to be adjusted is injured twice.

It can be seen in FIG. 6 that the patient adopts a lying posture and faces his face to the fixed opening 120 (refer to FIG. 1) on the movable mattress 12 at one end, and at the same time, the foot is installed on the bed frame 10 and is located at the free end 102. The foot fixing device 3 is fixed. At this time, the drive frame 220 is driven by the driving motor 220 to raise the bed frame 10. After determining the height, the driving device 220 is used to control the vibration device to vibrate, so that the overall rhythmic bed group 1 is vibrated to achieve To relax the patient's bones and bones, it is worth mentioning that the driving motor 220 can be divided into controlling vibration equipment (not shown in the figure) for up and down vibration or left and right vibration, and a single driving motor 220 can only control a single vibration device. In addition to the lying position, the patient can also use the supine position in FIG. 7. When the patient lies on his back, the head is placed on the fixed opening 120 on the movable mattress 12 at one end, and the foot is installed on the bed frame at the same time. 10 and the foot fixing device 3 located at the free end 102 is fixed. At this time, the driving motor 220 drives the supporting piece 20 to raise the bed frame 10. After determining the height, the driving device 220 is used to control the vibration device to vibrate, so that the whole Vibration bed group 1 shakes to relax the patients It should be mentioned that the driving motor 220 can be divided into controlling a vibration device (not shown in the figure) for up and down vibration or left and right vibration, and a single driving motor 220 can only control a single vibration device. In the above two methods, when the driving motor 220 drives the support 20 to raise the bed frame 10, the sensor 21 detects that the bed frame 10 is located away from the free end 102, so the driving motor 220 can smoothly start the vibration device. On the contrary, when the sensor 21 continuously detects that the free end 102 of the bed frame 10 is approaching, even if the driving motor 220 starts the vibration device, the vibration device cannot be started.

Furthermore, in FIG. 8, the movable mattress 12 near the head is pushed through the push rod 132 and pushed to rotate the pivot 130 (refer to FIG. 4 at the same time). At this time, the ejector 131 connected to the pivot 130 is Will move up and push up to the corresponding movable mattress 12 at this time, it can be seen that one side of the movable mattress 12 is raised, at this time the position of the thoracic spine of the patient is also pushed up. This structure can be referenced with reference to FIG. 4.

In addition, the use mode of the massager 4 can be clearly seen from FIG. 9, FIG. 10, and FIG. 11. As can be seen from FIG. 9, the massager 4 includes a base 40 and a plurality of pivots disposed on the base 40 and defining a massage space 41. The massage members 42 are arranged in a V shape. In addition, the pressing member 5 is disposed on the bed frame 10 to fix the movable mattress 12 in position. In FIGS. 10 and 11, it can be seen that regardless of the patient's hands or feet, they can be placed in the massage space 41. In addition to being able to massage by the massaging members 42 on both sides by moving forward and backward, it can also be shaken. The device causes the bed frame 10 to vibrate, and at the same time, the massage member 42 performs local massage. In this way, the user can show the state of the head and feet through the tilt of the rhythmic bed group, and then change the height of the protrusion through any movable mattress to allow the affected part to achieve the tendon effect.

The above-mentioned embodiments are merely illustrative for explaining the principle of the present invention and its effects, and are not intended to limit the present invention. Anyone familiar with the art can modify the above embodiments without departing from the spirit and scope of the present invention. Therefore, the scope of protection of the rights of the present invention should be applied as described below. List of patents.

Claims (6)

A rhythmic bed, comprising: a rhythmic bed set, comprising a bed frame, a plurality of fixed mattresses arranged on the bed frame, a movable mattress, and at least one provided under the movable mattress for supporting and supporting it A high ejection structure, in which one end of the bed frame is defined as a pivot end and the other end is a free end. The ejection structure includes a pivot shaft, an ejection member, and a push rod, and the pivot shaft is rotatably provided in the ejection structure. For a bed frame, the pusher is connected to the pivot and abuts against one of the movable mattresses, the pusher is connected to the pivot, and the pusher is rotated to rotate the pivot and the pusher The pusher moves the movable mattress so that the movable mattress protrudes from the fixed mattresses and other such movable mattresses; and a base for pivotally connecting the pivot end of the bed frame, the base Including a supporting piece for the free end of the bed frame to move upward, a sensor provided on the base and corresponding to the free end, and a sensor connected to the sensor and used to control the rhythmic bed to change the tilt Height and vibration control equipment, wherein the control equipment includes a drive motor connected to the support A control circuit device connected to the drive motor, the drive motor drives the support to move the free end upward and the bed frame rotates around the pivot end as an axis; when the sensor detects the free end When the end is far away from the base, the driving motor controls a vibration device to generate vibration. The rhythmic bed described in item 1 of the scope of patent application, further includes a foot fixing device installed on the bed frame and located at the free end. The rhythmic bed described in item 1 of the patent application scope further includes a massager placed on the fixed mattress. The rhythmic bed described in item 3 of the scope of patent application, wherein the massager includes a base and a plurality of massaging parts pivotally disposed on the base and defining a massage space. The rhythmic bed described in item 4 of the scope of patent application, wherein each of the massage parts is arranged in a V shape. The rhythmic bed described in item 1 of the scope of patent application, further includes a pressing member provided on the bed frame to fix the movable mattress in position.