Ultrasonic therapeutic apparatus

Abstract

The utility model relates to the technical field of ultrasonic therapeutic apparatuses, and discloses an ultrasonic therapeutic apparatus, which comprises a therapeutic apparatus main body, a display screen is arranged on the therapeutic apparatus main body, and the display screen is electrically connected with the therapeutic apparatus main body; the supporting plate is arranged at the bottom end of the therapeutic apparatus main body, and the supporting plate is connected with the therapeutic apparatus main body through a fastener; the adjusting assembly is arranged at the bottom end of the therapeutic apparatus main body, the adjusting assembly is used for adjusting the inclination angle of the therapeutic apparatus main body, the adjusting assembly comprises a base, an adjusting plate and a supporting ball, by rotating a corresponding threaded rod, the threaded rod ascends and descends in a threaded cylinder, and the threaded cylinder rotates and deviates in a ball socket through a ball rod; the pitching angle of the adjusting plate is changed by adjusting the height difference between the multiple sets of threaded cylinders and the threaded rods, and then the pitching angle of the supporting plate can be adjusted, so that the pitching angle of the therapeutic apparatus body on the supporting plate is adjusted, and the use angle requirement of a user is met.

Description

Technical Field

[0001] The utility model belongs to the technical field of ultrasonic therapeutic instruments, and in particular relates to an ultrasonic therapeutic instrument. Background Art

[0002] Ultrasound therapy devices, also known as ultrasound therapeutic devices, are medical devices used for physical therapy by generating ultrasound waves. The therapeutic effects of ultrasound waves are primarily to increase the temperature of various body tissues, including analgesia, muscle relaxation, fibrosis, and nutritional support. Indications include Duplay disease (periarticular calcification), tendinitis and coccygeal pain, muscle contractures, arthritis, Dupuytren's disease (thickening of palmar fascia fibers), scar tissue, and hematoma formation.

[0003] A document with publication number (CN219414148U) was retrieved and disclosed a drag rack for ultrasonic therapeutic apparatus, which relates to the technical field of auxiliary tools for ultrasonic therapeutic apparatus, and includes a base, a support plate installed on the top of the base through an adjustment mechanism, and an ultrasonic therapeutic apparatus main body is fixed to the top of the support plate through a positioning assembly; the positioning assembly includes two symmetrically arranged blocks slidably connected to the top of the support plate, and the blocks are both slidably connected in a slide groove opened at the top of the support plate.

[0004] The above-mentioned device can conveniently adjust the height of the ultrasonic therapeutic device body installed on the trailer by activating the electric push rod and coordinating the functions of multiple components to meet the use requirements of the ultrasonic therapeutic device body at different heights. Secondly, by loosening two nuts, the pitch angle of the support plate can be adjusted, thereby adjusting the pitch angle of the ultrasonic therapeutic device body installed on the support plate.

[0005] The aforementioned device changes the elevation angle of the support plate by loosening the nut. However, when the nut is tightened, dirt, oxides, or other substances may be present on its surface, which may increase friction with the connected components. This may prevent the nut from turning smoothly or require greater force to turn, thereby increasing maintenance costs and time.

[0006] In view of this, the present utility model is proposed. Utility Model Content

[0007] In order to solve the technical problem that the nut cannot rotate smoothly, the basic idea of ​​the technical solution adopted by the utility model is:

[0008] An ultrasonic therapeutic device includes a therapeutic device body, which is provided with a display screen and is electrically connected to the therapeutic device body; a support plate, which is provided at the bottom end of the therapeutic device body and is connected to the therapeutic device body by fasteners; an adjustment component, which is provided at the bottom end of the therapeutic device body and is used to adjust the inclination angle of the therapeutic device body, and the adjustment component includes a base, an adjustment plate and a support ball, the adjustment plate is elastically connected to the bottom end of the support plate, a ball socket is installed at the bottom end of the adjustment plate, a ball socket is installed at the upper end of the base, and the support ball is rotatably installed between the ball sockets; a buffer component, which is provided between the adjustment plate and the support plate and is used to buffer the therapeutic device body.

[0009] As a preferred embodiment of the present invention, the adjustment assembly also includes multiple groups of threaded barrels and multiple groups of threaded rods, one end of each group of threaded barrels is rotatably connected to the base, one end of the threaded rod is threadedly connected to the other end of the threaded barrel, and the other end of each group of threaded rods is rotatably connected to the adjustment plate.

[0010] As a preferred embodiment of the present invention, one end of the threaded barrel is fixedly connected to a ball rod, a plurality of ball sockets are provided on the base, the ball sockets are distributed opposite to each other, and the ball rod is rotatably connected to the ball sockets.

[0011] As a preferred embodiment of the present invention, a spherical bearing is installed on the upper end of the threaded rod, the inner shaft of the spherical bearing is fixedly connected to the threaded rod, and the outer shaft of the spherical bearing is fixedly connected to the adjustment plate.

[0012] As a preferred embodiment of the present invention, a support rod is provided on the adjustment plate, and the support rod is fixedly connected to the adjustment plate. A plurality of universal wheels are provided on the base, and the universal wheels are fixedly connected to the base.

[0013] As a preferred embodiment of the present invention, the buffer assembly includes a mounting block and a mounting rod, one end of the mounting rod is threadedly connected to the support rod, and the mounting block is elastically connected to the mounting rod.

[0014] As a preferred embodiment of the present invention, the buffer assembly further includes a slider and a slide groove, the slide grooves are symmetrically provided on the mounting rod, the slider is elastically connected to the slide groove, and the slider is fixedly connected to the inner wall of the mounting block.

[0015] As a preferred embodiment of the present invention, the buffer assembly further includes an elastic member, one end of the elastic member is fixedly connected to the inner wall of the slide groove, the other end of the elastic member is fixedly connected to the slider, and the slider is slidably connected to the slide groove.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] 1. This ultrasonic therapeutic device, by rotating the corresponding threaded rod, the threaded rod rises and falls in the threaded barrel, and the threaded barrel is rotated and offset in the ball socket through the ball rod. By adjusting the height difference between multiple groups of threaded barrels and threaded rods, the pitch angle of the adjustment plate is changed, and then the pitch angle of the support plate can be adjusted, so that the pitch angle of the therapeutic device body on the support plate can be adjusted to meet the user's usage angle requirements and solve the problem of the nut not being able to rotate smoothly.

[0018] 2. This ultrasonic therapeutic device, when the device is impacted, the therapeutic device body drives the support plate downward to squeeze the mounting block, the mounting block rises and falls in the slide groove through the internal slider, and squeezes the elastic part to produce deformation, and a force is applied upward through the deformation of the elastic part. The two forces offset each other to provide buffering, and the force on the adjustment plate is dispersed through the curved surface of the supporting ball, thereby reducing the pressure of the weight of the therapeutic device body on the device.

[0019] 3. This ultrasonic therapeutic device can change the working height of the device by rotating the mounting rod on the inner thread of the support rod to meet the requirements of different heights.

[0020] The specific embodiments of the present invention will be described in further detail below with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In the attached figure:

[0022] Figure 1 It is a three-dimensional schematic diagram of the utility model;

[0023] Figure 2 This is a schematic cross-sectional view of the utility model;

[0024] Figure 3 This is a schematic diagram of the structure between the base and the adjustment plate of the utility model;

[0025] Figure 4 This is a schematic diagram of the disassembly of the structure on the mounting rod of the utility model;

[0026] Figure 5 This is a schematic diagram of the main body of the therapeutic device of the present utility model.

[0027] In the figure: 1. Therapeutic device body; 11. Display screen; 12. Support plate; 2. Base; 21. Universal wheel; 3. Adjustment plate; 31. Support rod; 4. Mounting block; 41. Mounting rod; 42. Slider; 43. Elastic member; 44. Slide; 5. Support ball; 6. Threaded barrel; 61. Threaded rod. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. The following embodiments are used to illustrate the present invention.

[0029] See also Figure 1-5 , an ultrasonic therapeutic device, including a therapeutic device body 1, a display screen 11 is provided on the therapeutic device body 1, and the display screen 11 is electrically connected to the therapeutic device body 1; a support plate 12, the support plate 12 is arranged at the bottom end of the therapeutic device body 1, and the support plate 12 is connected to the therapeutic device body 1 by fasteners, and the fasteners include but are not limited to bolts; an adjusting component, the adjusting component is arranged at the bottom end of the therapeutic device body 1, and the adjusting component is used to adjust the inclination angle of the therapeutic device body 1, the adjusting component includes a base 2, an adjusting plate 3 and a supporting ball 5, the adjusting plate 3 is elastically connected to the bottom end of the supporting plate 12, a ball socket is installed at the bottom end of the adjusting plate 3, and a ball socket is installed at the upper end of the base 2, and the supporting ball 5 is rotatably installed between the ball sockets. The adjusting component also includes multiple groups of threaded cylinders 6 and multiple groups of threaded rods 61, one end of the multiple groups of threaded cylinders 6 are rotatably connected to the base 2, one end of the threaded rod 61 is threadedly connected to the other end of the threaded cylinder 6, and the other end of the multiple groups of threaded rods 61 is rotatably connected to the adjusting plate 3, one end of the threaded cylinder 6 is fixedly connected to the ball rod, and multiple ball sockets are provided on the base 2, and the ball sockets are distributed oppositely. The ball rod is rotatably connected to the ball socket, a spherical bearing is installed on the upper end of the threaded rod 61, the inner shaft of the spherical bearing is fixedly connected to the threaded rod 61, the outer shaft of the spherical bearing is fixedly connected to the adjustment plate 3, a support rod 31 is provided on the adjustment plate 3, the support rod 31 is fixedly connected to the adjustment plate 3, a plurality of universal wheels 21 are provided on the base 2, and the universal wheels 21 are fixedly connected to the base 2; a buffer component is provided between the adjustment plate 3 and the support plate 12, and the buffer component is used to buffer the therapeutic instrument body 1, and the support plate 12 is pushed by manpower, and the support plate 12 is fixedly connected to the base 2. The bottom universal wheel 21 is driven to rotate accordingly, thereby moving the device to a suitable working position. At this time, the corresponding threaded rod 61 is rotated, and the threaded rod 61 rises and falls in the threaded cylinder 6. The threaded cylinder 6 is rotated and offset in the ball socket through the ball rod. By adjusting the height difference between multiple groups of threaded cylinders 6 and the threaded rod 61, the pitch angle of the adjustment plate 3 is changed, and then the pitch angle of the support plate 12 can be adjusted, so that the pitch angle of the therapeutic instrument body 1 on the support plate 12 can be adjusted to meet the user's usage angle requirements.

[0030] It is worth noting that the therapeutic instrument body 1 can control the high and low water levels. The therapeutic instrument body 1 is composed of a main unit, a handle, a display screen 11 and a treatment head. The therapeutic instrument body 1 has been disclosed in a prior art ultrasonic therapeutic instrument trailer CN219414148U, so it will not be repeated here.

[0031] Among them, the buffer assembly includes a mounting block 4 and a mounting rod 41, one end of the mounting rod 41 is threadedly connected to the support rod 31, the mounting block 4 is elastically connected to the mounting rod 41, the buffer assembly also includes a slider 42 and a slide groove 44, the slide groove 44 is symmetrically opened on the mounting rod 41, the slider 42 is elastically connected to the slide groove 44, the slider 42 is fixedly connected to the inner wall of the mounting block 4, the buffer assembly also includes an elastic member 43, one end of the elastic member 43 is fixedly connected to the inner wall of the slide groove 44, the other end of the elastic member 43 is fixedly connected to the slider 42, the slider 42 is slidably connected to the slide groove 44, when the device is subjected to When impact occurs, the therapeutic device body 1 drives the support plate 12 to squeeze the mounting block 4 downward, and the mounting block 4 rises and falls in the slide groove 44 through the internal slider 42, and squeezes the elastic member 43 to produce deformation, and a force is applied upward through the deformation of the elastic member 43. The two forces offset each other to provide buffering, and the force on the adjustment plate 3 is dispersed through the curved surface of the supporting ball 5, thereby reducing the pressure of the weight of the therapeutic device body 1 on the device, and the mounting rod 41 is rotated and raised by the thread inside the support rod 31, thereby changing the working height of the device to meet the requirements of different heights.

[0032] Working principle: The support plate 12 is pushed by manpower, and the support plate 12 drives the universal wheel 21 at the bottom to rotate, thereby moving the device to a suitable working position. At this time, the corresponding threaded rod 61 is rotated, and the threaded rod 61 rises and falls in the threaded cylinder 6. The threaded cylinder 6 is rotated and offset in the ball socket through the ball rod. By adjusting the height difference between multiple groups of threaded cylinders 6 and the threaded rod 61, the pitch angle of the adjustment plate 3 is changed, and then the pitch angle of the support plate 12 can be adjusted, so that the pitch angle of the therapeutic instrument body 1 on the support plate 12 can be adjusted to meet the user's angle requirements. When the device is impacted, the therapeutic instrument body 1 drives the support plate 12 to squeeze the mounting block 4 downward. The mounting block 4 rises and falls in the slide groove 44 through the internal slider 42, and squeezes the elastic part 43 to produce deformation. A force is applied upward through the deformation of the elastic part 43. The two forces offset each other to provide buffering, and the force on the adjustment plate 3 is dispersed through the curved surface of the supporting ball 5, thereby reducing the pressure of the weight of the therapeutic instrument body 1 on the device. The mounting rod 41 is rotated and raised in the inner thread of the support rod 31 to change the working height of the device, thereby meeting the requirements of different heights.

[0033] It is understood that the present invention is described by way of certain embodiments, and those skilled in the art will appreciate that various changes or equivalent substitutions may be made to these features and embodiments without departing from the spirit and scope of the present invention. Furthermore, under the guidance of the present invention, these features and embodiments may be modified to suit specific circumstances and materials without departing from the spirit and scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are intended to be protected by the present invention.

Claims

1. An ultrasonic therapeutic apparatus, characterized in that: include: A therapeutic instrument main body (1), wherein a display screen (11) is provided on the therapeutic instrument main body (1), and the display screen (11) is electrically connected to the therapeutic instrument main body (1); A support plate (12), the support plate (12) is arranged at the bottom end of the therapeutic instrument body (1), and the support plate (12) and the therapeutic instrument body (1) are connected by fasteners; An adjustment component is provided at the bottom end of the therapeutic instrument body (1), and is used to adjust the tilt angle of the therapeutic instrument body (1). The adjustment component comprises a base (2), an adjustment plate (3) and a support ball (5). The adjustment plate (3) is elastically connected to the bottom end of the support plate (12). A ball socket is installed at the bottom end of the adjustment plate (3), and a ball socket is installed at the upper end of the base (2). The support ball (5) is rotatably installed between the ball sockets. A buffer component is provided between the adjustment plate (3) and the support plate (12), and is used to buffer the therapeutic apparatus main body (1).

2. The ultrasonic therapeutic apparatus according to claim 1, characterized in that: The adjustment assembly further comprises a plurality of sets of threaded barrels (6) and a plurality of sets of threaded rods (61), one end of each of the plurality of threaded barrels (6) being rotatably connected to the base (2), one end of the threaded rods (61) being threadedly connected to the other end of the threaded barrels (6), and the other end of the plurality of threaded rods (61) being rotatably connected to the adjustment plate (3).

3. The ultrasonic therapeutic apparatus according to claim 2, characterized in that: One end of the threaded cylinder (6) is fixedly connected to a ball rod, and a plurality of ball sockets are provided on the base (2), the ball sockets are distributed opposite to each other, and the ball rod is rotatably connected to the ball sockets.

4. The ultrasonic therapeutic apparatus according to claim 2, characterized in that: A spherical bearing is installed on the upper end of the threaded rod (61), the inner shaft of the spherical bearing is fixedly connected to the threaded rod (61), and the outer shaft of the spherical bearing is fixedly connected to the adjustment plate (3).

5. The ultrasonic therapeutic apparatus according to claim 1, characterized in that: The adjusting plate (3) is provided with a support rod (31), which is fixedly connected to the adjusting plate (3); the base (2) is provided with a plurality of universal wheels (21), which are fixedly connected to the base (2).

6. The ultrasonic therapeutic apparatus according to claim 1, characterized in that: The buffer assembly comprises a mounting block (4) and a mounting rod (41); one end of the mounting rod (41) is threadedly connected to the support rod (31); and the mounting block (4) and the mounting rod (41) are elastically connected.

7. The ultrasonic therapeutic apparatus according to claim 6, characterized in that: The buffer assembly further comprises a slider (42) and a slide groove (44); the slide groove (44) is symmetrically provided on the mounting rod (41); the slider (42) and the slide groove (44) are elastically connected; and the slider (42) is fixedly connected to the inner wall of the mounting block (4).

8. The ultrasonic therapeutic apparatus according to claim 7, characterized in that: The buffer assembly further comprises an elastic member (43), one end of the elastic member (43) is fixedly connected to the inner wall of the slide groove (44), the other end of the elastic member (43) is fixedly connected to the slider (42), and the slider (42) is slidably connected to the slide groove (44).

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