A device for acupuncture, a shaking bed and a seat

Abstract

The acupuncture tremor device, the tremor bed and the seat provided by the embodiments of the present disclosure comprise: a frame provided with an open accommodating cavity, the accommodating cavity is used for accommodating a bearing part, an elastic part and a driving assembly; the bearing part is used for bearing a device to be vibrated; the elastic part is arranged between the bottom of the frame and the top wall of the bearing part; the driving assembly comprises a tappet, a driving shaft and a driving shaft; the first end of the tappet is rotatably arranged at the first end of the driving shaft; the second end of the tappet is provided with a roller; the driving shaft is rotatably arranged on the frame, the first end of the driving shaft is arranged in the accommodating cavity, and the second end of the driving shaft extends out of the accommodating cavity; the driving shaft is arranged on the driving shaft. The acupuncture tremor device provided by the embodiments of the present disclosure has the advantages of simple structure, low manufacturing cost, convenient maintenance, independent use and wide application range.

Description

TECHNICAL FIELD

[0001] The embodiment of the present disclosure belongs to the technical field of medical equipment, and particularly relates to a needle acupuncture use shaking device, a shaking bed and a seat. BACKGROUND

[0002] At present, there is no time interval type shaking bed in the market. There is only a vibrating bed with a vibrating function. A vibrating part is generally installed on a bed body. The vibrating part is combined with the bed body, the cost of the vibrating bed is increased, and the vibrating part cannot be used alone, so that the application range of the vibrating part is limited. The vibrating part is often electromagnetic or mechanical camshaft vibration. The electromagnetic vibrating part has high cost, is easy to be damaged, is difficult to maintain, and has high cost of replacement parts. The camshaft vibrating part is easy to wear and needs to be oiled regularly, which is relatively troublesome. SUMMARY

[0003] The embodiment of the present disclosure aims to at least solve one of the technical problems in the prior art, and provides a needle acupuncture use shaking device, a shaking bed and a seat.

[0004] One aspect of the embodiment of the present disclosure provides a needle acupuncture use shaking device. The shaking device comprises a frame, a bearing, an elastic member and a driving assembly.

[0005] The frame is provided with an open containing cavity, and the containing cavity is used for containing the bearing, the elastic member and the driving assembly.

[0006] The bearing is used for bearing a device to be shaken; the elastic member is arranged between the bottom of the frame and the top wall of the bearing.

[0007] The driving assembly comprises a tappet, a paddle and a driving shaft; the first end of the tappet is rotatably arranged at the first end of the driving shaft; the second end of the tappet is provided with a roller, the roller is rotated to the top wall of the bearing, the bearing is lifted up, the roller is rotated away from the top wall of the bearing, and the bearing is shaken under the action of the elastic member.

[0008] The driving shaft is rotatably arranged on the frame, the first end of the driving shaft is arranged in the containing cavity, and the second end of the driving shaft extends out of the containing cavity.

[0009] The paddle is arranged on the driving shaft and is used for rotating the tappet to make the tappet move to the top wall of the bearing to lift up the bearing.

[0010] Optionally, the opening of the frame is arranged at the top.

[0011] The bearing member comprises a top wall and a side wall, the top wall and the side wall are bent, the top wall and the side wall are located in the accommodating cavity, the top wall corresponds to the opening of the frame, and the top wall is used for bearing the to-be-vibrated device.

[0012] Optionally, the opening of the frame is arranged on the side surface.

[0013] The bearing member comprises a top wall, a bottom wall and a side wall, the top wall and the side wall are bent, the top wall and the side wall are located in the accommodating cavity, the bottom wall is bent in a direction opposite to the top wall, the bottom wall partially extends out of the opening of the frame, and the part of the bottom wall extending out of the accommodating cavity is used for bearing the to-be-vibrated device.

[0014] Optionally, the side wall of the bearing member is provided with a tongue at two ends in the horizontal direction, the frame is provided with a clamping groove corresponding to the tongue, and the tongue can move in the vibration direction in the clamping groove.

[0015] Optionally, the side wall of the frame towards the top wall of the bearing member is provided with an opening, the opening is slidably provided with a moving plate, and the moving plate is provided with a bearing; the driving shaft is connected with the bearing.

[0016] The device further comprises a lifting mechanism, a first end of the lifting mechanism is arranged on the frame, a second end of the lifting mechanism is connected with the bearing, and the lifting mechanism is used for adjusting the position of the driving shaft to change the vibration amplitude of the bearing member.

[0017] Optionally, the lifting mechanism is a hydraulic cylinder, a bottom of the hydraulic cylinder is arranged on the bottom of the frame, and a piston rod of the hydraulic cylinder is connected with the bearing.

[0018] Optionally, the lifting mechanism comprises a screw rod and a nut, a first end of the screw rod is connected with the bearing, and a second end of the screw rod penetrates through the frame.

[0019] An end of the second end of the screw rod is threadedly connected with the nut.

[0020] Optionally, the driving assembly further comprises a disc, the disc is arranged on the driving shaft, and the knob is arranged on the edge of the disc; when the lifting mechanism rises to the top end, the edge of the disc abuts against the top wall of the bearing member.

[0021] Another aspect of the embodiment of the present disclosure provides a vibrating bed, comprising the vibrating device as described above, and at least one bed leg of the vibrating bed is arranged on the bearing member.

[0022] Another aspect of the present disclosure provides a seat. The seat comprises the vibrating device as described above, and at least one leg of the seat is arranged on the carrier.

[0023] In the vibrating device of the present disclosure, the tappet of the driving assembly is rotated by the toggle plate, the tappet is lifted to the top end of the carrier, and the carrier is vibrated under the action of the elastic member after the tappet falls. The roller at the second end of the tappet reduces the friction with the top wall of the carrier, and reduces the maintenance. The vibrating device of the present disclosure has simple structure, low cost, convenient use, and wide application range. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 FIG. 1 is a structural schematic diagram of a vibrating device for acupuncture according to an embodiment of the present disclosure;

[0025] Figure 2 FIG. 1 is a structural schematic diagram of a vibrating device for acupuncture according to an embodiment of the present disclosure;

[0026] Figure 3 FIG. 1 is a structural schematic diagram of a vibrating device for acupuncture according to an embodiment of the present disclosure;

[0027] Figure 4 FIG. 1 is a structural schematic diagram of a vibrating device for acupuncture according to an embodiment of the present disclosure;

[0028] Figure 5 FIG. 1 is a structural schematic diagram of a vibrating device for acupuncture according to an embodiment of the present disclosure; Figure 2 FIG. 1 is a structural schematic diagram of a vibrating device for acupuncture according to an embodiment of the present disclosure;

[0029] Figure 6 FIG. 1 is a structural schematic diagram of a vibrating device for acupuncture according to an embodiment of the present disclosure; Figure 5 FIG. 1 is a structural schematic diagram of a vibrating device for acupuncture according to an embodiment of the present disclosure;

[0030] Figure 7 FIG. 1 is a structural schematic diagram of a vibrating device for acupuncture according to an embodiment of the present disclosure; Figure 1 FIG. 1 is a structural schematic diagram of a vibrating device for acupuncture according to an embodiment of the present disclosure;

[0031] Figure 8 FIG. 1 is a structural schematic diagram of a vibrating device for acupuncture according to an embodiment of the present disclosure; Figure 7 FIG. 1 is a structural schematic diagram of a vibrating device for acupuncture according to an embodiment of the present disclosure;

[0032] Figure 9 FIG. 1 is a structural schematic diagram of a vibrating device for acupuncture according to an embodiment of the present disclosure.

[0033] FIG. 1 is a structural schematic diagram of a vibrating device for acupuncture according to an embodiment of the present disclosure.

[0034] 100. Frame; 110. Slot; 120. Opening; 200. Bearing component; 210. Top wall; 220. Side wall; 221. Lug; 230. Bottom wall; 300. Elastic component; 400. Drive assembly; 410. Tappet; 411. Roller; 420. Paddle; 430. Drive shaft; 431. Bearing; 432. Moving plate; 440. Disc; 500. Lifting mechanism; 510. Hydraulic cylinder; 520. Screw; 530. Nut; 600. Drive motor; 700. Gearbox; 800. Bushing; 900. Controller. Detailed Implementation

[0035] To enable those skilled in the art to better understand the technical solutions of the embodiments of this disclosure, the embodiments of this disclosure will be further described in detail below with reference to the accompanying drawings and specific implementation methods.

[0036] In the field of medical device technology, acupuncture treats diseases by stimulating acupoints on the human body. The traditional method is for the practitioner to manually twist and flick the needles to increase the stimulation, which is cumbersome and inefficient. Based on this, the inventors of this disclosure propose a vibration device for acupuncture. This device can vibrate the bed during acupuncture, causing the acupuncture needles to vibrate, thereby better stimulating acupoints and improving the therapeutic effect.

[0037] like Figures 1 to 9 As shown, an acupuncture vibration device includes a frame 100, a support member 200, an elastic member 300, and a drive assembly 400. The frame 100 has an open receiving cavity (not shown) for accommodating the support member 200, the elastic member 300, and the drive assembly 400; the support member 200 supports the device to be vibrated; and the elastic member 300 is disposed between the bottom of the frame 100 and the top wall 210 of the support member 200. The drive assembly 400 includes: a push rod 410, a paddle 420, and a drive shaft 430; the first end of the push rod 410 is rotatably disposed on the first end of the drive shaft 430; the second end of the push rod 410 is provided with a roller 411, which lifts the support member 200 when it rotates to the top wall 210 of the support member 200; when the roller 411 rotates away from the top wall 210 of the support member 200, it disengages from the paddle 420, and the support member 200 vibrates under the action of the elastic member 300; the drive shaft 430 is rotatably disposed on the frame 100, with its first end disposed in the receiving cavity and its second end extending out of the receiving cavity; the paddle 420 is disposed on the drive shaft 430 and is used to paddle the push rod 410 as the drive shaft 430 rotates, so that the push rod 410 can move to the top wall 210 of the support member 200 to lift the support member.

[0038] In the embodiment of the present disclosure, when the device is used for acupuncture, the device to be vibrated can be an acupuncture bed or other equipment on which a patient sits or lies during acupuncture, which is not limited herein. The elastic member 300 can be two or more. When the elastic member is two, it is arranged on both sides of the carrier 200. When the elastic member is more than two, it is evenly arranged around the carrier 200. The elastic member 300 includes a compression spring, which can be sleeved outside the telescopic rod. The telescopic rod is connected to the bottom of the frame 100 and the top wall 210 of the carrier 200 at both ends, and is used to limit the compression spring. The driving assembly 400 is located in the central region of the carrier 200, so as to keep the balance of the device. The device can also include a shell, which is detachably sleeved outside the frame 100 and is used to protect the device. When in use, the shell is detached. When the device is idle, the shell is installed. The height of the tappet 410 and the roller 411 is greater than the distance between the driving shaft 430 and the top wall 210 of the carrier 200, so that the tappet 410 can lift the top wall 210 of the carrier 200 when it rotates above the accommodating cavity, as shown in FIG. 8. Figure 5 As shown in FIGS. 9 and 10, the opening size of the frame is not limited herein, and the support legs of the device to be vibrated can be placed. Figure 3 and 4 In the embodiment of the present disclosure, the tappet 410 can lift the top wall 210 of the carrier 200 by 1-2 cm, so that the carrier 200 can vibrate with a small distance. The overall height of the device is about 10-20 cm, and the vibration amplitude is also about 1-2 cm.

[0039] Specifically, the working principle of the device is as follows:

[0040] The tappet and the driving shaft are rotatably connected. The tappet is located below the accommodating cavity under the action of gravity when the tappet is not disturbed by the paddle. The paddle rotates counterclockwise or clockwise to drive the tappet to rotate counterclockwise or clockwise. When the paddle drives the tappet to rotate above the accommodating cavity, the tappet lifts the top wall of the carrier in the vertical direction. The roller rolls on the top wall of the carrier, which drives the carrier to move in the horizontal direction. When the roller rotates to separate from the top wall of the carrier, it will separate from the paddle. The tappet falls freely under the action of gravity. The carrier vibrates under the action of the elastic member. Due to the small movement of the carrier in the horizontal direction driven by the roller, the carrier also vibrates weakly in the horizontal direction. With the rotation of the driving shaft, the paddle periodically drives the tappet, so that the carrier vibrates periodically.

[0041] It should be noted that the roller 411 of the embodiment of the present disclosure reduces the friction with the top wall 210 of the carrier 200 compared with the camshaft, reduces the wear, prolongs the service life, and is easy to maintain without frequent oiling. The elastic member plays a jolt role on the falling carrier. Compared with the jolt mode of the camshaft protruding up and down, the jolt device of the embodiment of the present disclosure improves the sense of jolt. When the carrier is lifted by the tappet, the patient sitting or lying on the equipment to be jolted perceives it, and the patient will be mentally prepared. After the tappet falls, the equipment to be jolted generates jolt under the action of the elastic member. When the carrier is lifted by the tappet next time, the patient will also perceive it, so as to improve the sense of jolt. The equipment to be jolted of the present disclosure is a acupuncture bed, etc. When the patient sits or lies on the acupuncture bed for acupuncture, the jolt device can make the acupuncture needle vibrate, further stimulate the acupuncture points, and improve the acupuncture effect. The jolt device of the present disclosure has simple structure, low manufacturing cost, and can be used alone, so it has wide application range.

[0042] As a specific example of the jolt device, as shown in Figure 3 and 4 , the opening of the frame 100 is arranged at the top; the carrier 200 comprises a top wall 210 and a side wall 220, the top wall 210 and the side wall 220 are bent to form, the top wall 210 and the side wall 220 are located in the accommodating cavity, the top wall 210 corresponds to the opening of the frame 100, and the top wall 210 is used to carry the equipment to be jolted.

[0043] Specifically, the top wall 210 and the side wall 220 are bent by about 90°, which is not limited here, the side wall is in a vertical direction, and the top wall is in a horizontal direction to facilitate placing the equipment to be jolted. For the equipment to be jolted matched with the jolt device, the jolt device with the opening arranged at the top of the frame can be used.

[0044] As a specific example of the jolt device, as shown in Figure 1 and 2 , the opening of the frame 100 is arranged at the side;

[0045] The carrier 200 comprises a top wall 210, a bottom wall 230 and a side wall 220; the top wall 210 and the side wall 220 are bent to form, the top wall 210 and the side wall 220 are located in the accommodating cavity, the bottom wall 230 and the side wall 220 are bent in a direction opposite to the top wall 210, the bottom wall 230 partially extends out of the opening of the frame 100, and the part of the bottom wall 230 extending out of the accommodating cavity is used to carry the equipment to be jolted.

[0046] Specifically, the side of the carrier 200 is The top wall 210 of the bearing 200 is connected to the bottom surface of the frame 100 by the elastic member 300, and the bottom wall 230 of the bearing 200 is used to place the device to be vibrated. For the existing device to be vibrated, the opening is arranged on the side of the frame after modification, and the bottom wall of the bearing extends out of the frame to carry the vibrating device. The bottom wall of the bearing is about 2 cm higher than the bottom surface, which is convenient for placing the device to be vibrated, such as a hospital bed, an acupuncture bed, etc. It should be noted that the bottom wall of the bearing has a certain distance from the bottom surface of the frame, and the vibration space of the bearing is reserved.

[0047] As a specific example of the vibrating device, as shown in Figures 1 to 4 The side wall 220 of the bearing 200 is provided with a tongue 221 at both ends in the horizontal direction, and the frame 100 is provided with a clamping groove 110 corresponding to the tongue 221, and the tongue 221 can move in the vibrating direction in the clamping groove 110.

[0048] Specifically, the length of the clamping groove 110 is greater than the length of the tongue 221, and the length of the clamping groove 110 in the vertical direction is at least greater than the sum of the length of the tongue 221 and the vertical vibration amplitude of the bearing 200. On the one hand, the clamping groove can limit the tongue to prevent the bearing from shaking in the axial direction of the driving shaft; on the other hand, it can ensure the vertical vibration of the bearing.

[0049] As a specific example of the vibrating device, as shown in Figures 1 to 4 The side wall of the frame 100 towards the top wall 210 of the bearing 200 is provided with an opening 120, and the opening 120 is slidably provided with a moving plate 432, and the moving plate 432 is provided with a bearing 431; the driving shaft 430 is connected with the bearing 431;

[0050] The device further comprises a lifting mechanism 500, the first end of the lifting mechanism 500 is arranged on the frame 100, the second end of the lifting mechanism 500 is connected with the bearing 431, and the lifting mechanism 500 is used to adjust the position of the driving shaft 430 to change the vibration amplitude of the bearing 200.

[0051] Specifically, the opening 120 can be provided with a sliding groove on both sides, and the moving plate 432 is arranged in the sliding groove, so that the moving plate 432 moves along the sliding groove. The sliding groove can be directly formed by arranging a sliding groove on both sides of the opening 120 of the frame 100, or a cover plate can be arranged on the side wall of the opening 120 of the frame 100, and the sliding groove is formed between the cover plate and the side wall of the frame 100. The lifting mechanism pulls the bearing to drive the driving shaft to move in the vertical direction, so as to achieve the purpose of adjusting the vibration amplitude.

[0052] As a specific example of the shaking device, as shown in Figure 2 and Figure 4 The lifting mechanism 500 is a hydraulic cylinder 510, the bottom of the hydraulic cylinder 510 is arranged at the bottom of the frame 100, and the piston rod of the hydraulic cylinder 510 is connected with the bearing 431.

[0053] In the embodiment of the present disclosure, the hydraulic cylinder is a hydraulic actuator that converts hydraulic energy into mechanical energy and performs linear reciprocating motion or oscillating motion. It has simple structure and reliable work. The hydraulic cylinder is basically composed of a cylinder barrel and a cylinder cover, a piston and a piston rod, a sealing device, a buffer device and an exhaust device. The hydraulic cylinder is a relatively mature device, so it is not described here.

[0054] As a specific example of the shaking device, as shown in Figure 1 and Figure 3 The lifting mechanism 500 includes a screw rod 520 and a nut 530, the first end of the screw rod 520 is connected with the bearing 431, and the second end of the screw rod 520 penetrates the frame 100.

[0055] The end of the second end of the screw rod 520 is threadedly connected with the nut 530.

[0056] Specifically, when the frame 100 has a top wall 210, the second end of the screw rod 520 penetrates the top wall 210 of the frame 100 and is threadedly connected with the nut 530. When the top of the frame 100 is open, a fixing member can be arranged at the top end of the side wall 220 of the frame 100, the second end of the screw rod 520 penetrates the fixing member, and the end of the second end of the screw rod 520 is threadedly connected with the nut 530.

[0057] As a specific example of the shaking device, as shown in Figures 5 to 8 The driving assembly 400 further includes a disc 440, the disc 440 is arranged on the driving shaft 430, and the tab 420 is arranged on the edge of the disc 440; when the lifting mechanism 500 rises to the top end, the edge of the disc 440 abuts against the top wall of the bearing member 200.

[0058] Specifically, the driving shaft 430 penetrates the central region of the disc 440, and the tab 420 is close to the edge of the disc 440. As shown in Figure 6 and Figure 8 After the driving shaft 430 is lifted, the edge of the disc abuts against the top wall of the bearing member, thereby preventing the bearing member from shaking, temporarily stabilizing the device to be shaken, and facilitating needle insertion when the device to be shaken is an acupuncture bed.

[0059] In the embodiment of the present disclosure, the vibration device further comprises a driving motor 600, which can be arranged on the moving plate 432 or the frame, and is connected with the driving shaft to drive the driving shaft to rotate. The driving motor can also be connected with a transmission 700, which can be a gear transmission box, and details are not described herein.

[0060] The vibration device can further comprise a controller 900 and a display (not shown in the figure), and the display, the hydraulic mechanism and the driving motor are electrically connected with the controller. The controller is used to control the rotating speed of the driving motor and the lifting height of the hydraulic mechanism. The display comprises a display screen and a control panel. The display screen is used to display the rotating speed of the driving motor and the lifting height of the hydraulic mechanism, and the control panel is used to control the rotating speed of the driving motor and the lifting height of the hydraulic lifting mechanism 500. The position of the controller and the display is not limited herein, and the hydraulic mechanism is a hydraulic cylinder 510. In order to maintain the vibration of the elastic member, the rotating speed of the driving shaft can be adjusted, the vibration time interval of the vibration device ranges from 5s to 30s, and specifically, the rotating speed of the driving shaft is adjusted to 1r / 5s to 1r / 30s. The rotating speed of the driving motor is controlled to realize timed vibration. The rotating speed of the driving motor can be adjusted according to actual conditions by those skilled in the art, and details are not described herein.

[0061] The vibration device can work cooperatively with two or more vibration devices, for example, Figure 9 As shown, when the vibration device has two, the driving motor 600 has two output shafts, at least one driving shaft of the two vibration devices is connected with one output shaft of the driving motor through a shaft sleeve 800, and the other driving shaft is connected with the other output shaft of the driving motor. The shaft sleeve 700 realizes the telescopic connection of the driving shaft 430. Specifically, the shaft sleeve is arranged outside the output shaft and the driving shaft 430, the inner side of the shaft sleeve is provided with an internal thread, the driving shaft 430 and the output shaft are provided with external threads, and the distance between the two vibration devices is adjusted by rotating the shaft sleeve. When the vibration device has a transmission, the transmission can be used to connect the two vibration devices to increase the torque, and details are not described herein.

[0062] Another aspect of the embodiment of the present disclosure provides a vibrating bed comprising the vibration device as described above, and at least one bed leg of the vibrating bed is arranged on the carrier 200.

[0063] Specifically, the shaking bed can set the shaking device according to the actual situation, and can be placed on the load bearing 200 of the shaking device on the two legs of the head of the shaking bed. The shaking bed can be a sickbed or an acupuncture bed. When the patient is acupuncture, the shaking bed shakes under the shaking of the shaking device, so that the acupuncture needle shakes, further stimulates the acupuncture points, and improves the acupuncture effect. The two shaking devices can work independently or can work synchronously through a driving motor. Herein, no limitation is made.

[0064] Another aspect of the embodiments of the present disclosure provides a seat including the shaking device as described above. At least one leg of the seat is arranged on the load bearing 200.

[0065] Specifically, the seat can be a chair or a stool, and the shape of the chair or the stool is not limited. Similarly, the seat can also be an acupuncture seat. When acupuncture, the shaking bed shakes under the shaking of the shaking device, so that the acupuncture needle shakes, further stimulates the acupuncture points, and improves the acupuncture effect.

[0066] It can be understood that the above embodiments are only exemplary embodiments for illustrating the principles of the embodiments of the present disclosure, and the embodiments of the present disclosure are not limited thereto. Various modifications and improvements can be made by those skilled in the art without departing from the spirit and essence of the embodiments of the present disclosure, and these modifications and improvements are also considered as the protection scope of the embodiments of the present disclosure.

Claims

1. A vibrating device for acupuncture, characterized in that, The vibration device includes: a frame, a support member, an elastic member, and a drive assembly; The frame is provided with an open receiving cavity for accommodating the bearing member, the elastic member, and the drive assembly; The support member is used to support the device to be vibrated; the elastic member is disposed between the bottom of the frame and the top wall of the support member; The drive assembly includes: a push rod, a paddle, and a drive shaft; the first end of the push rod is rotatably disposed at the first end of the drive shaft; the second end of the push rod is provided with a roller, which lifts the support member when it rotates to the top wall of the support member; when the roller rotates away from the top wall of the support member, it disengages from the paddle, and the support member vibrates under the action of the elastic element. The drive shaft is rotatably mounted on the frame, with a first end of the drive shaft disposed in the receiving cavity and a second end of the drive shaft extending out of the receiving cavity; The paddle is disposed on the drive shaft and is used to rotate with the drive shaft to move the push rod, so that the push rod can move to the top wall of the support member and lift the support member. The frame has an opening on its side wall facing the top wall of the support member, and a movable plate is slidably mounted on the opening. The movable plate is equipped with a bearing. The drive shaft is connected to the bearing. The device further includes a lifting mechanism, the first end of which is disposed on the frame and the second end of which is connected to the bearing. The lifting mechanism is used to adjust the position of the drive shaft to change the vibration amplitude of the bearing.

2. The apparatus according to claim 1, characterized in that, The opening of the frame is located at the top; The support member includes a top wall and a side wall, which are bent to form a shape. Both the top wall and the side wall are located within the receiving cavity. The top wall corresponds to the opening of the frame and is used to support the device to be vibrated.

3. The apparatus according to claim 1, characterized in that, The opening of the frame is located on the side; The support member includes a top wall, a bottom wall, and a side wall; the top wall and the side wall are bent to form a shape, and both the top wall and the side wall are located within the receiving cavity. The bottom wall and the side wall are bent in a direction opposite to that of the top wall. A portion of the bottom wall extends out of the opening of the frame, and the portion of the bottom wall extending out of the receiving cavity is used to support the device to be vibrated.

4. The apparatus according to any one of claims 1 to 3, characterized in that, The sidewall of the bearing member is provided with protruding tongues at both ends along the horizontal direction, and the two sidewalls of the frame are provided with slots corresponding to the protruding tongues. The protruding tongues can move in the slots along the vibration direction.

5. The apparatus according to any one of claims 1 to 3, characterized in that, The lifting mechanism is a hydraulic cylinder, the bottom of which is located at the bottom of the frame, and the piston rod of the hydraulic cylinder is connected to the bearing.

6. The apparatus according to any one of claims 1 to 3, characterized in that, The lifting mechanism includes a screw and a nut, wherein a first end of the screw is connected to the bearing, and a second end of the screw passes through the frame; The second end of the screw is threadedly connected to the nut.

7. The apparatus according to any one of claims 1 to 3, characterized in that, The drive assembly further includes a disc, which is disposed on the drive shaft, and a paddle is disposed on the edge of the disc; when the lifting mechanism is raised to the top, the edge of the disc abuts against the top wall of the support member.

8. A vibrating bed, characterized in that, The vibrating bed includes the vibrating device according to any one of claims 1 to 7, wherein at least one leg of the vibrating bed is disposed on the support member.

9. A seating arrangement, characterized in that, The seat includes the vibrating device according to any one of claims 1 to 7, wherein at least one leg of the seat is disposed on the support member.

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