WO2017197645A1

WO2017197645A1 - Panel floating arrangement and ultrasonic imaging system

Info

Publication number: WO2017197645A1
Application number: PCT/CN2016/082839
Authority: WO
Inventors: 杨荣富; 赵彦群; 陈志武; 黄力锋
Original assignee: 深圳迈瑞生物医疗电子股份有限公司
Priority date: 2016-05-20
Filing date: 2016-05-20
Publication date: 2017-11-23
Also published as: CN107835662B; CN107835662A

Abstract

Provided is a panel floating arrangement, comprising a translational mechanism (40), a floating arrangement body (50), and a rotary mechanism (60). The floating arrangement body (50) comprises a supporting base (51) and a top plate (53). The rotary mechanism (60) is mounted on the top plate (53), and the top plate (53) is mounted on the supporting base (51) via the translational mechanism (40) and is able to translate relative to the supporting base (51).

Description

Panel floating device and ultrasonic imaging system

Technical field

The present invention relates to the field of medical devices, and in particular to a panel floating device and an ultrasonic imaging system.

Background technique

Among medical instruments, an ultrasonic imaging system is a commonly used one, which performs operations such as editing and editing of a screen display content through a panel (for example, a control panel). When medical personnel use medical instruments with control panels (for example, ultrasound imaging systems, hereinafter referred to as machines), they are often based on the needs of operation, diagnosis, and treatment, especially when performing different posture examinations, requiring panels to be horizontal. The floating operation can be realized in a relatively large range, that is, the panel can be freely rotated and translated at any position within a relatively large range and can be stably locked at any position, which requires the panel floating device to have such a function.

There are two main implementation technologies: one is the inclined lifting mechanism to realize the front and rear movement and rotation function of the panel at the same time, that is, the front and rear movement of the panel by the stroke of the lifting mechanism, the lifting mechanism can swing left and right to realize the panel translation. For this implementation, when the panel moves back and forth, the space is lifted and the user experience is relatively poor. The second is the frog leg structure, the experience is better, is a deformed parallel four-bar linkage structure, the fixed end is formed by two fulcrums, driving four moving arms, the panel is fixed at the end of the two moving arms, which can be realized A range of translational rotation functions. For the second implementation scheme, the structure is relatively complicated, and the locking structure needs to simultaneously lock a plurality of free joints, and a certain translation is generated at the same time of rotation, and the brake linkage mechanism is more, which brings about high cost and poor maintainability.

Summary of the invention

Embodiments of the present invention provide a panel floating device that separates the rotation and translational movement of the panel, at least partially solving the existing structure of the floating structure of the panel, which requires complicated locking of multiple brake linkage mechanisms and poor maintainability. Technical problem.

The invention also provides an ultrasound imaging system.

In some embodiments of the present invention, the panel floating device may include a floating device body, a translation mechanism, and a rotating mechanism; the floating device body includes a support base and a top plate; the rotating mechanism is mounted on the top a top plate that is mounted to the support seat by the translation mechanism and that is translatable relative to the support base.

In some embodiments of the present invention, the translation mechanism includes a sliding portion mounted between the support base and the top plate and connecting the support base and the top plate such that the top plate can be opposite to the top plate The support slides.

In some embodiments of the present invention, the translation mechanism further includes a translational braking portion, the translational braking portion includes a first connecting member and a first electromagnet fixed to the first connecting member, the first connecting member being fixed On the surface of the top plate facing the support seat, the first electromagnet attracts or releases the support seat toward the surface of the top plate, so that the top plate is locked or unlocked relative to the support seat.

In some embodiments of the present invention, the rotating mechanism includes a turntable rotatably mounted on a surface of the top plate away from the support base, and a panel connected to the panel floating device is coupled to the turntable on.

In some embodiments of the present invention, the rotating mechanism further includes a rotating braking portion, the rotating braking portion includes a second connecting member and a second electromagnet fixed to the second connecting member, the second connecting member being fixed On the top plate, the second electromagnet adsorbs or loosens the bottom surface of the panel connected to the panel floating device, so that the panel is locked or unlocked relative to the top plate.

In some embodiments of the present invention, the sliding portion includes a sliding rail and a slider slidably mounted on the sliding rail, the top panel including an inner surface and an outer surface disposed opposite the inner surface, the support base A support plate is included, and the slider is fixed on the support plate or the inner surface; the slide rail is fixed on the inner surface or on the support plate.

In some embodiments of the present invention, the panel floating device further includes a mechanical brake assembly mounted on the top plate, the mechanical brake assembly including a base, a steering adjustment plate, an adjustment rod, a first lock cylinder, and a second lock cylinder The base is fixed on the top plate, the adjusting rod is mounted on the base and protrudes from a side of the top plate; the first lock core and the second lock core are telescopically mounted on the base The steering adjustment plate is received in the base, the steering adjustment plate is received in the base, one end of the adjustment rod is fixed to the middle of the steering adjustment plate, and the adjustment rod rotates to drive the steering adjustment plate to rotate, the steering The first lock core and the second lock core are respectively pushed by the opposite ends of the adjusting plate, so that the first lock core and the second lock core are telescopically moved relative to the base to realize locking of the first lock core and the support base. Unlocking and connecting the second lock cylinder to the panel float The panel is locked and unlocked.

In some embodiments of the invention, an ultrasound imaging system is also provided. The ultrasound imaging system includes a display, a control panel, a base, and a panel float as previously described. The display is connected to a control panel that is connected to the top plate of the panel float, and the base is connected to the support of the panel float.

In summary, the panel floating device provided in the embodiment of the present invention has an independently arranged translation mechanism and a rotation mechanism, and realizes movement or rotation of the panel without affecting each other, and has fewer brake linkage mechanisms, simple structure, and operation. Convenient; and a separate locking mechanism can be used to lock a single moving or rotating part for easy maintenance and operation.

DRAWINGS

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments will be briefly described below. Obviously, the drawings in the following description are some of the present invention. For the embodiments, those skilled in the art can obtain other drawings according to the drawings without any creative work.

1 is a perspective view of an ultrasonic imaging system with a panel floating device of the present invention;

Figure 2 is a partially exploded perspective view showing the panel floating device of the present invention shown in Figure 1;

Figure 3 is an exploded perspective view of the panel floating device of the present invention shown in Figure 1, wherein the panel is not included;

Figure 4 is a partial cross-sectional view of the panel floating device shown in Figure 1, including a panel, and taking a cross-sectional view of the translational braking portion and the rotating braking portion;

Figure 5 is a partial cross-sectional view of the panel floating device shown in Figure 1, wherein the panel is included, and the cross-section is taken to see the internal structure of the sliding portion;

Figure 6 is a schematic exploded view showing the structure of the mechanical brake assembly of the panel floating device shown in Figure 1;

Figure 7 is a schematic cross-sectional view of the mechanical brake assembly shown in Figure 6;

Figure 8 is a partial cross-sectional view of the panel floating device of Figure 1, in order to see the rotating portion, the first lock cylinder of the mechanical brake assembly and the first connecting member;

Figure 9 is a partial cross-sectional view of the panel floating device of Figure 1 with the rotating portion, the second lock cylinder of the mechanical brake assembly, and the second connector.

detailed description

The technical solutions in the embodiments of the present invention are clearly and completely described in the following with reference to the accompanying drawings in the embodiments of the present invention. It is obvious that the described embodiments are a part of the embodiments of the present invention, but not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative efforts are within the scope of the present invention.

Referring to FIG. 1, the present invention provides an ultrasound imaging system 100 and a panel floating device. The ultrasound imaging system 100 includes a display 110, a panel (eg, a control panel) 10, a base 20, and a panel float. The display 110 is rotatably mounted to one side of the panel 10. In this embodiment, one side of the panel 10 extends with a connecting plate 120. The connecting plate 120 is provided with a rotating arm 130. The display 110 is mounted on the rotating arm 130. One end of the rotating arm 130 is connected to the display 130, and the other end is provided with a rotating shaft 140. The rotating shaft 140 is rotatably mounted on the connecting plate 120 for supporting the rotating arm 130, and the rotating arm 130 is caused to rotate the display 110 relative to the panel 10 on the bright surface parallel to the panel. The panel floating device connects the panel 10 and the base 20 for supporting the panel 10 and the display 110, and realizing the lifting, translation and rotation of the panel 10. In other embodiments, the base 20 may further include a lifting mechanism 30 that is coupled to the panel 10 on one side and to the lifting mechanism 30 (described in detail below) on the other side to enable connection between the panel 10 and the base 20. .

Referring to FIG. 2 and FIG. 3 together, the panel floating device of some embodiments of the present invention includes a translation mechanism 40, a floating device body 50, and a rotating mechanism 60. The floating device body 50 includes a support base 51 and a top plate 53 mounted on a surface of the support base 51. The lifting mechanism 30 is connected between the base 20 and the support base 51. The rotating mechanism is mounted on the top plate 53. The panel 10 is connected to the rotating mechanism, that is, the panel 10 is connected to the top through the rotating mechanism. On the plate 53. The face of the panel 10 facing the floating device body 50 is a bottom surface 101 (as shown in FIG. 4). The top plate 53 is mounted to the support base 51 of the floating device body 50 by a translation mechanism 40 and is translatable relative to the support base 51.

The translation mechanism 40 includes a sliding portion 41 and a translational braking portion 45. The sliding portion 41 is disposed between the support base 51 and the top plate 53 and connects the support base 51 and the top plate 53 such that the top plate 53 The sliding brake portion 45 includes a first connecting member 46 and a first electromagnet 47 fixed to the first connecting member 46. The first connecting member 46 is fixed on the surface of the top plate 53 facing the supporting base 51 and located at one end of the sliding portion 41. The first electromagnet 47 is electrically attracted. Attaching or releasing the support base 51 toward the surface of the top plate 53 to realize that the sliding portion 41 drives the top plate 53 to rest or slide relative to the support base 54;

The rotating mechanism 60 includes a rotating braking portion 61 and a turntable 65 rotatably mounted on a surface of the top plate 53 away from the support base 51 and fixed to a bottom surface 101 of the panel 10. The rotating braking portion 61 includes a second connecting member 62 and a second electromagnet 63 fixed to the second connecting member 62. The second connecting member 62 is fixed on the top plate 53 away from the first connecting member 46. At one end, the second electromagnet 63 electrically adsorbs or loosens the bottom surface 101 of the panel 10 through the top plate 53 to realize that the turntable 65 drives the panel 10 to stand and rotate relative to the floating device body 50.

In this embodiment, the base 20 is a box structure, and the inside thereof can be loaded with a driving member, a wiring, an electric control device, and the like. The lifting mechanism 30 includes a driving member (not shown) mounted on the base 20 and a lifting rod (not labeled) connected to the driving member, and the lifting rod is connected to the base 20 and the supporting base 51, and The lifting and lowering is realized by electrically driving the driving member to support and drive the panel floating device to lift and lower. Specifically, the lifting rod is formed by a telescopic connection of at least two joint rods. The lifting rod is detachably connected to the hinge bracket on the bottom plate by a pin.

The support base 51 includes a support plate 511 and a bottom plate 512. The bottom plate 512 is substantially a rectangular plate body, and the bottom plate 512 is provided with a hinge bracket 513 facing the surface of the base 20 for connecting with the lifting mechanism 30. The support plate 511 is substantially a "work" shaped plate body, and the support plate 511 is fixed on the surface of the bottom plate 512 facing away from the hinge bracket 513. The top plate 53 is substantially a rectangular cover, and can be disposed on the support base 51 above the support plate 511. The top plate 53 includes an inner surface 531 (as shown in FIG. 4) and an outer surface 532 disposed opposite the inner surface 531. The inner surface 531 faces the support base 51, and the outer surface punch 32 faces the panel 10.

Referring to FIG. 4 and FIG. 5 , further, the sliding portion 41 includes a sliding rail 411 and a sliding block 412 mounted on the sliding rail 411 . The slider 412 is fixed on the support plate 511 or the inner surface 531; the slide rail 411 is fixed on the inner surface 531 or the support plate 511 by a corresponding slider 412. In this embodiment, the slider 412 is fixed and held on opposite sides of the support plate 511 and supported by the bottom plate 512. The sliding rail 411 is fixed on the inner surface 531 by the sliding block 412, and the top plate 53 is slidably coupled to the supporting base 51 to push the top plate 53 and the sliding rail 411 relative to the sliding block 412. Sliding causes the top plate 53 to slide relative to the support base 51. In other embodiments, the sliding portion may be a screw and a slider sleeved on the screw, and the screw is turned by the motor. The slider is further pushed to slide, and the top plate 53 is slid by the slider. The sliding portion is not limited to the above two modes as long as the top plate 53 can be slid relative to the support base 51.

Referring to FIG. 3 and FIG. 4 together, the top plate 53 is provided with a first mounting groove 533 extending through the top plate. The first mounting groove 533 is provided with two spaced apart beams 5331, and the beam is disposed. 5331 is disposed in parallel with the inner surface 531; the first connecting member 46 includes a first guiding post 461, a first guiding block 462 and a first elastic plate 463; the first elastic plate 463 spans the two beams 5331 and The first guiding block 462 is fixed between the first elastic plate 463 and the surface of the first electromagnet 47 facing the bottom surface 101 of the panel 10, and the first guiding post 461 passes through the first elastic The plate 463 is fixed to the first guide block 462 at a position between the two beams 5331 to elastically connect the first elastic plate 463 with the first electromagnet 47.

In this embodiment, the first mounting groove 533 has a cross-shaped structure, and the beam 5331 is connected to the first mounting groove 533. The two opposite inner walls are adjacent to the intermediate position strip, and the two beams 5331 are parallel and spaced apart, and are disposed inside. The surfaces are arranged in parallel; further a spacing is formed between the two beams 5331. The two beams 5331 are provided with a card position (not shown) away from the outer side of the spacing. The first electromagnet 47 is a cylindrical block including a connecting surface 471 and an electromagnetic surface 472 disposed opposite the connecting surface 471. The first elastic plate 463 is a strip-shaped metal piece and the card 4631 is bent at opposite ends. The first elastic plate 463 straddles the two beams 5331 in the direction of the outer surface 532 and covers the spacing portion, and the cards at both ends of the first elastic plate 463 are engaged with the card. The first guiding block 462 is a strip-shaped block which is fixed to the connecting surface 471 of the first electromagnet 47 by screws; and the first guiding block 462 is located in the space between the two beams 5331. The first guiding post 461 is fixed to the first guiding block 462 through the first elastic plate 463 from the outer surface direction.

After the first electromagnet 47 is energized, the electromagnetic surface 472 is fixedly attached to the surface of the support plate 511 of the support base 51 toward the top plate 53 to lock the top plate 53 relative to the support base 51, thereby locking the In the sliding portion 41, the floating device body 50 is no longer horizontally moved; at this time, the first elastic plate 463 is deformed toward the support base 51 and is pressed against the first guiding block 462. When the first electromagnet 47 is de-energized, a distance is generated between the electromagnetic surface 472 and the surface of the support plate 511 toward the top plate 53. The first elastic plate 463 drives the first guiding post 461 away from the support base 51. The first guiding block 461 drives the first guiding block 462 to rotate the first guiding block 462 to return to the original position, and the sliding portion 41 is unlocked. The top plate 53 is opposite to the supporting base 51. slide.

With continued reference to FIG. 4, further, the rotating mechanism 60 includes a rotating portion 64. The rotating portion 64 includes the turntable 65, the rotating shaft 66, and the washer 68. The rotating shaft 66 is fixed to a central position of the outer surface 532 of the top plate 53. The washer 68 is sleeved on the rotating shaft 66. The turntable 65 is rotatably sleeved on the outer circumference of the washer 68 and is limited to the rotating shaft 66, and the turntable 65 is fixed on the bottom surface 101 of the panel 10. Further, the rotating shaft 66 includes a rotating shaft base 661, a pressing block 662 and a protruding portion extending from the rotating shaft base 661. The rotating shaft base 661 and the pressing block 662 are protruded from opposite ends of the rotating shaft 66, and the pressing block 662 is connected to a shaft base 661 or a projection, and the shaft base 661 is fixed to the outer surface 532; the turntable 65 is sleeved on the protrusion and located between the shaft base 661 and the pressing block 662, and the washer 68 is located on the turntable 65 and the position between the rotating shaft 66, the turntable 65 and the rotating shaft base 661, the turntable 65 and the pressing block 662.

In this embodiment, the turntable 65 is a circular ring, and is provided with a shaft hole 651. The rotating shaft 66 is a cylinder having a hollow cross-section and a "work" shape, and may be integrally formed or assembled in two parts. In this embodiment, the rotating shaft 66 is formed by a hollow cylindrical body having a "earth" shape in cross section, and the annular ring is a pressing block 662. The rotating shaft base 661 protrudes around the other end of the rotating shaft 66. Set the ring body. The washer 68 is made of a rubber material and includes a first washer 681 and a second washer 682. The first washer 681 has a "earth" shape and is sleeved on the rotating shaft 66. The first washer 681 is located between the turntable 65 and the rotating shaft 66 and the turntable 65 and the rotating shaft base 661. The second washer 682 is sleeved on the rotating shaft 66 between the turntable 65 and the pressing block 662. The washer 68 reduces wear between the turntable 65 and the rotating shaft 66, and provides a damping force for the rotation of the turntable 65 and the rotating shaft 66. When the adjusting panel 10 rotates, the washer 68 enhances the rotational hand feeling. The panel 10 is rotated more accurately to a suitable position. A third washer (not labeled) is disposed between the rotating shaft 66 and the bottom surface 101 of the panel 10. The third washer is located between the pressing block 662 and the bottom surface 101 of the panel to prevent the bottom surface 101 from being pressed. Wear between blocks 662.

The turntable 65 is fixed to the bottom surface 101 of the panel 10 by screws, and the pressing block 662 is clamped between the turntable 65 and the bottom surface 101. When the panel 10 is rotated, the push panel 10 drives the turntable 65 to rotate along the rotating shaft 66 relative to the top plate 53, thereby realizing the rotating function of the panel, and the floating device body 50 can be moved in a plane or not. Interfere with each other. It can be understood that the rotating portion may be a shaft and a bearing matching bearing and a panel fixed. As long as the front panel can be rotated relative to the top panel, it is not limited to the above embodiment.

As shown in FIG. 4 , further, the inner surface 531 is provided with a second mounting groove 535 . The second mounting groove 535 extends through the top plate 53 , and the second mounting groove 535 is disposed away from the top plate 53 at a position parallel to the inner surface 531 . There are two spaced beams (not shown); the second connecting member 62 includes a second guiding post 621, a second guiding block 622 and a second elastic plate 623; the second elastic plate 623 spans two The second guiding block 622 is mounted on the surface of the second elastic plate 623 and the second electromagnet 63 away from the bottom surface 101 of the panel 10, and the second guiding post 621 passes through the second The elastic plate 623 is fixed to the second guiding block 622 at a position between the two beams, and elastically connects the second elastic plate 623 and the second electromagnet 63.

In this embodiment, the structure of the second connecting member 62 is completely the same as that of the first connecting member 46, and the working principle is completely the same. The second mounting groove 535 has a cross-shaped structure, and the groove wall of the second mounting groove 535 extends toward the inner surface 531. The beam is connected to the second mounting groove 535. The two opposite inner walls are adjacent to the intermediate position strip. The two beams are parallel and spaced apart and disposed parallel to the inner surface 531; thereby forming a spacing between the two beams. The two beams are provided with a card position away from the outer side of the spacing (not shown). The second electromagnet 63 is a cylindrical block including a connecting surface 631 and an electromagnetic surface 632 disposed opposite to the connecting surface 631. The electromagnetic surface 632 is disposed toward the ground 101. In order to secure the second electromagnet 63 to the panel 10, an armature piece 102 is mounted on the floor 101 at a position corresponding to the second mounting groove 535. The second elastic plate 623 is a strip-shaped metal piece and a card 6231 is bent at opposite ends. The second elastic plate 623 spans the two beams in the direction of the outer surface 532 and covers the spacing portion, and the card at both ends of the second elastic plate 623 is engaged with the card. The second guiding block 622 is a strip-shaped block which is fixed to the connecting surface 631 of the second electromagnet 63 by screws; and the second guiding block 622 is located in the space between the two beams. The second guiding post 621 is fixed to the second guiding block 622 through the second elastic plate 623 from the outer surface 532 direction.

After the second electromagnet 63 is energized, the electromagnetic surface 632 extends from the outer surface 532 of the top plate 53 and the armature piece 102 on the bottom surface 101 to be fixed and fixed, thereby locking the panel 10 relative to the floating device body 50. The turntable 65 is further locked; at this time, the second elastic plate 623 is deformed toward the floating device body 50 and presses against the second guide block 622. When the second electromagnet 63 is powered off, a distance is generated between the electromagnetic surface 632 and the armature piece 102, and the second elastic plate 623 drives the second guiding block 622 to bounce away from the floating device body 50. The second guiding post 621 drives the second guiding block 622, so that the second guiding block 622 simultaneously drives the second electromagnet 63 to return to the original position, and further the turntable The panel 10 is unlocked and the panel 10 is rotated relative to the float body 50.

Further, the translation braking portion 45 and the rotating braking portion 61 further include an electrical connection portion for supplying power to the first electromagnet 47 or the second electromagnet 63. . In this embodiment, the electrical connection portion is a wire and a fixed electrical plug, and the electrical plug can be plugged into the base 20 or the power line drawn from the panel 10. It suffices that current can be supplied to the electromagnetic urging force of the translational braking portion 45 and the rotational braking portion 61.

Further, the translation braking portion 45 and the rotating braking portion 61 further include a cushion 69, and the translation braking pad 69 is mounted on the first electromagnet 47 toward the first elastic plate 463. a cushion 69 of the rotary braking portion is mounted on a surface of the second electromagnet 63 facing the second elastic plate 623. The cushion pad 69 is such that the first electromagnet 47 and the second electromagnet 63 are returned to the original position to provide a buffering force to prevent the first electromagnet 47 and the second electromagnet 63 from colliding with the corresponding elastic plates.

Referring to FIG. 5 and FIG. 6 , further, the panel floating device further includes a mechanical brake assembly 70 including a base 71 , a steering adjustment plate 73 , an adjustment rod 74 , and a first lock cylinder 75 . And a second lock cylinder 76. The base 71 is fixed to the inner surface 531 of the top plate 53. The adjustment lever 74 is mounted on the base 71 and protrudes from the side of the top plate 53. The first lock cylinder 75 and the second lock cylinder 76 are telescopically disposed in the base 71 and are oppositely disposed in opposite directions, and the steering adjustment plate 73 is received in the base 71. One end of the rod 74 is fixed to the middle of the steering adjustment plate 73, and the adjustment rod 74 rotates to rotate the steering adjustment plate 73. The two opposite ends of the steering adjustment plate 73 respectively push the first lock cylinder 75 and the second lock The core 76 is configured to telescopically move the first lock cylinder 75 and the second lock core 76 relative to the base 71 to lock and unlock the first lock cylinder 75 and the support base 51. The second lock core 76 and the panel The bottom surface 101 of the 10 is locked and unlocked.

Further, a receiving groove 711 is defined on one side of the base 71, and a side of one end of the opposite ends of the steering adjusting plate 73 is a first pushing surface 732, and a side surface of the other end is a second pushing surface 734. The first pushing surface 732 and the second pushing surface 734 face the two opposite surfaces; the receiving groove 711 receives the steering adjusting plate 73, and the adjusting rod 74 rotates to drive the first pushing surface 732 and the second pushing surface 734. Rotate in two opposite directions.

In this embodiment, the base 71 is substantially a rectangular block, and includes a top surface 712, a back surface 713 disposed opposite the top surface 712, and a side surface 714 connecting the top surface 712 and the back surface 713. The receiving groove 711 is a rectangular groove that is recessed on the side surface 714. The bottom wall 7111 of the receiving groove 711 is provided There is a first chute 7112 and a second chute 7113. The first chute 7112 and the second chute 7113 are spaced apart. The steering adjustment plate 73 is substantially a wind turbine-shaped body, and includes a first end 731 and a second end 733 opposite to the first end 731. The first pushing surface 732 is located at one side of the first end 731. The second pushing surface 734 is located at one side of the second end 733. The first pushing surface 732 and the second pushing surface 734 are surfaces of two opposite curved sides. One end of the adjusting rod 74 is fixed to the middle of the steering adjusting plate 73 between the first pushing surface 732 and the second pushing surface 734 to drive the steering adjusting plate 73 to rotate. The mechanical brake assembly 70 can manually lock and unlock the translation braking portion 45 and the rotating braking portion 61 by adjusting the adjusting rod 74, and further improve the passing of the translation braking portion 45 and the rotating braking portion. 61 provides stability to the panel 10 and the floating device body 50, and provides multiple options for the panel floating device locking mechanism to facilitate user operation. In addition, in the case that the translation braking portion 45 and the rotating braking portion 61 are powered off, the rotation and translational unlocking and locking of the panel 10 can still be achieved, which is more secure for the safety of the ultrasonic imaging system.

Referring to FIG. 7 , further, one end of the bottom surface 101 of the panel 10 is provided with a first limiting slot 11 , and a side of the base 71 is provided with a first blind hole 715 , and the first blind hole 715 is located in the receiving slot. The first lock cylinder 75 is connected to the first elastic member 751 and the first lock rod 752 adjacent to the first elastic member 751. The first elastic member is connected to the first lock cylinder 75 at one end. The first lock cylinder 75 is connected to the bottom of the first blind hole 715, and one end of the first lock rod 752 is mounted on the first lock core 75 perpendicular to the axial direction of the first lock core 75, and The other end of the first lock lever 752 is located in the receiving slot 711 and the first pushing surface 732. The first pushing surface 732 is the first lock cylinder 75 held in the first limiting slot. Power is provided within 11.

In this embodiment, the first limiting slot 11 is recessed on the bottom surface 101 relative to the upper first blind hole 715 of the base 71. The first blind hole 715 is a cylindrical hole that is defined in a top surface 712 of the base 71 . The first sliding slot 7112 extends through the hole wall of the first blind hole 715 , and further penetrates the first blind hole 715 and the receiving groove 711 . The first lock cylinder 75 is a cylinder having a pin hole near one end. The first locking bar 752 is a pin, one end of which is fixed in the pin hole, and the other end protrudes into the receiving groove 711 through the first sliding slot 7112, the first locking bar 752 and the first pushing surface 732 resistance. The first elastic member 751 is a coil spring, and is sleeved at an end portion of the first lock core 75 that is provided with a pin hole. The first elastic member 751 is in a pop-open state, and the first lock core 75 is clamped. In the first limiting slot 11, the panel 10 is further locked on the floating device body 50. When the adjustment When the rod 74 drives the steering adjustment plate 73 to rotate, the first lock rod 752 is pushed by the first pushing surface 732 to compress the first elastic member 751, so that the first elastic member 751 drives the first lock cylinder 75 to retract. The first lock cylinder 75 is unlocked into the first limit hole 715, and the panel 10 is rotatable relative to the floating device body 50 in the unlocked state of the rotary brake portion 61. . It can be understood that the first locking bar 752 can be omitted, and opposite ends of the steering adjusting plate 73 can be disposed in an L shape, and directly penetrate into the first blind hole to be engaged with the first lock core to push The first lock cylinder.

Referring to FIG. 8 , further, one end of the surface of the support plate 511 is provided with a second limiting slot 12 , and the second blind hole is disposed on the other side of the base 71 opposite to the first blind hole 715 . 716, the second blind hole 716 is located at a position opposite to the opening direction of the receiving groove 711 and penetrates with the receiving groove 711; the second locking core 76 is connected with the second elastic member 761 and the second elastic member 761 at one end thereof. a second lock lever 762, the second elastic member 761 connects the second lock cylinder 76 to the bottom of the second blind hole 716, and one end of the second lock lever 762 is perpendicular to the axial direction of the second lock cylinder 76 Mounted on the second lock cylinder 76, and the other end of the second lock lever 762 is located in the receiving groove 711 to abut against the second pushing surface 734, and the second pushing surface 734 is the second locking The core 76 is locked in the second limiting slot 12 to provide power.

In this embodiment, the second limiting slot 12 is recessed at a position opposite to the surface of the support plate 511 opposite to the second blind hole 716. The second blind hole 716 is a cylindrical hole that is opened on the back surface 713. The second sliding slot 7113 penetrates the hole wall of the second blind hole 716 , and the second blind hole 716 penetrates the receiving groove 711 . The second lock cylinder 76 is a cylinder having a pin hole near one end. The second locking bar 762 is a pin, and one end thereof is fixed in the pin hole, and the other end extends into the receiving groove 711 through the second sliding slot 7113 to the second locking bar 762 and the second pushing surface 734. Resist. The second elastic member 761 is a coil spring, and is sleeved at an end portion of the second lock core 76 provided with a pin hole, the second elastic member 761 is in a pop-open state, and the second lock core 76 is clamped. In the second limiting slot 12, the panel 10 is further locked on the floating device body 50. When the adjusting lever 74 drives the steering adjustment plate 73 to rotate, the second locking bar 762 is pushed by the second pushing surface 734 to compress the second elastic member 761, so that the second elastic member 761 drives the second locking member. The core 76 is retracted into the second blind hole 716, that is, the second lock cylinder 76 is unlocked with the second limit groove 12, and in the unlocked state, the panel 10 can be opposite to the The floating device body 50 moves along a plane. It can be understood that the second lock bar 762 can be omitted, and opposite ends of the steering adjustment plate 73 can be disposed in an L shape. Directly penetrating into the second blind hole to be engaged with the first lock cylinder to push the first lock cylinder.

Further, a surface of the accommodating slot 711 is further provided with a bracket 72 for covering the receiving slot 711, and a slot 721 is defined in the middle of the bracket 72. The inner wall of the slot 721 is away from the inner wall. One end of the slot 711 is provided with a first latching position 722, and one end of the adjusting lever 74 adjacent to the steering adjusting plate 73 is provided with a second latching portion 741 and an elastic member 742, and the elastic member 742 is sleeved on the adjusting rod 74. The one end of the second latching portion 741 is inserted into the receiving groove 711 through the through slot 721, and the elastic member 742 is received in the through slot 721 and both ends are opposite to the first The card position 722 and the second card position 741 are resisted to provide a returning force for the extension of the adjustment rod 74 relative to the base 71. Further, the surface of the bracket 72 away from the base 71 is provided with a locking groove 723 and an unlocking groove 724 adjacent to the locking groove 723 around the circumference of the through groove 721. The adjusting rod 74 exposes the through hole. The position of the groove 721 is perpendicular to the axial direction of the adjusting rod 74, and the limiting pin 743 is engaged with the locking groove 723 or the unlocking groove 724 as the adjusting rod 74 rotates relative to the bracket 72.

In this embodiment, the adjusting rod 74 is a long rod body, and one end of the adjusting rod 74 is provided with a handle 740, and the adjusting rod 74 is rotated by holding the handle 740. The second card position 741 is a protrusion disposed on the periphery of one end of the adjustment rod 74 away from the handle 740. The elastic member 742 is a coil spring which is sleeved on the adjusting rod 740 and the second clamping position 741 is restricted to the adjusting rod 74. The bracket 72 includes a plate body 725 and a conical protrusion 726 extending from a surface of the plate body 725 away from the plate body 725. The through groove 721 is disposed at a center of the conical protrusion 726 and extends through the plate body 725. And a tapered protrusion 726. The first card position 722 protrudes from the through slot 711 . The locking groove 723 and the unlocking groove 724 are respectively two, and the locking groove 723 is disposed to intersect with the unlocking groove 724. In the embodiment, the locking groove 723 and the unlocking groove 724 are notch portions of the protrusion 726 away from the end of the plate body 725 around the opening of the through hole 721. The plate body 725 of the bracket 72 is fixed to the side surface of the base 71. The adjusting rod 74 is provided with an end of the second latching portion 741 fixed to the steering adjusting plate 73. The elastic member 742 is received in the through slot 721, and the first latching position 722 and the second latching position. The 741 is fixedly resisted, and the elastic force of the elastic member 742 provides the elastic force and the resilience force for the adjustment rod 74 to be stretched relative to the base 71. The limiting pin 743 is mounted on the adjusting rod 74 in the axial direction of the vertical adjusting rod 74. The elastic force of the elastic member 742 causes the locking groove 723 or the unlocking groove 724 to be locked with the limiting pin 743. When the adjusting rod 74 is used, the adjusting rod 74 is first pulled out to unlock the locking pin 743 and the locking groove 723 or the unlocking groove 724. After the rotation of the adjusting rod 74, the steering adjusting plate 73 is rotated to realize the first lock cylinder. Or after the second lock cylinder is moved, the limit The position pin 743 is again engaged with the locking groove 723 or the unlocking groove 724. In this embodiment, when the limiting pin 743 is engaged with the locking groove 723, the translational braking portion 45 and the rotating braking portion 61 are locked; when the limiting pin 743 is engaged with the unlocking groove 724, it represents the translational braking. The portion 45 and the rotating brake portion 61 are unlocked.

In summary, the panel floating device of the present invention has a translation mechanism 40 and a rotating mechanism 60 which are independently disposed, and the movement or rotation of the lower panel 10 when the mutual impact is not affected, the brake linkage mechanism is less, the structure is simple, and the operation is convenient. And a separate locking mechanism can be used to lock a single moving or rotating part for easy maintenance and operation.

The above disclosure is only a preferred embodiment of the present invention, and of course, the scope of the present invention is not limited thereto, and those skilled in the art can understand all or part of the process of implementing the above embodiments, and according to the present invention. The equivalent changes required are still within the scope of the invention.

Claims

A panel floating device, characterized in that the panel floating device comprises a floating device body, a translation mechanism and a rotating mechanism; the floating device body comprises a support base and a top plate; the rotating mechanism is mounted on the top plate; The top plate is mounted to the support seat by the translation mechanism and is translatable relative to the support base.
The panel floating device according to claim 1, wherein the translation mechanism comprises a sliding portion, and the sliding portion is disposed between the support base and the top plate and connects the support base and the top plate, so that The top plate is slidable relative to the support base.
The panel floating device of claim 2, wherein the translation mechanism further comprises a translational braking portion, the translational braking portion comprising a first connecting member and a first electromagnet fixed to the first connecting member, The first connecting member is fixed on the top plate, and the first electromagnet adsorbs or loosens the support base to lock or unlock the top plate relative to the support base.
A panel floating device according to claim 1, wherein said rotating mechanism comprises a turntable rotatably mounted on a surface of said top plate remote from said support base for connection with said panel floating device A panel is attached to the turntable.
The panel floating device according to claim 4, wherein the rotating mechanism further comprises a rotating braking portion, the rotating braking portion comprising a second connecting member and a second electromagnet fixed to the second connecting member, The second connecting member is fixed to the top plate, and the second electromagnet attracts or loosens the panel to lock or unlock the panel relative to the top plate.
The panel floating device according to claim 2, wherein the sliding portion includes a sliding rail and a slider slidably mounted on the sliding rail, the top panel including an inner surface and a rear surface opposite to the inner surface The outer surface, the support base includes a support plate, and the slider is fixed on the support plate or the inner surface; the slide rail is fixed on the inner surface or on the support plate.
A panel floating device according to claim 4, wherein said rotating mechanism further comprises a rotating shaft, said rotating shaft being fixed to an outer surface of said top plate, said turntable being rotatably sleeved on said rotating shaft.
The panel floating device according to any one of claims 1 to 7, wherein the translational braking portion and the rotating braking portion each further comprise an electrical connection portion, the electrical connection portion being used for the first The electromagnet or the second electromagnet provides a quantity of electricity.
A panel floating device according to claim 1, wherein said panel floating device further comprises a mechanical brake assembly mounted to the top plate, said mechanical brake assembly comprising a base, a steering adjustment plate, an adjustment lever, first a lock cylinder and a second lock core; the base is fixed on the top plate, the adjusting rod is mounted on the base and protrudes from a side of the top plate; the first lock core and the second lock core can be The steering adjustment plate is received in the base and the telescopic direction is opposite. The steering adjustment plate is received in the base, and one end of the adjustment rod is fixed to a middle portion of the steering adjustment plate, and the adjustment rod rotates to drive the steering The adjusting plate rotates, and the first adjusting core and the second locking core are respectively pushed on opposite ends of the steering adjusting plate, so that the first lock core and the second lock core are telescopically moved relative to the base to realize the first lock The core and the support seat are locked and unlocked, and the second lock cylinder is locked and unlocked with a panel connected to the panel floating device.
The panel floating device according to claim 9, wherein one side of the base is provided with a receiving groove, and a side of one end of the opposite ends of the steering adjusting plate is a first pushing surface, and a side of the other end is a second pushing surface, and the first pushing surface and the second pushing surface face two opposite directions; the receiving groove receives the steering adjustment plate, and the adjusting rod drives the first pushing surface and the second pushing surface toward two Turn in opposite directions.
The panel floating device according to claim 10, wherein a side of the base is provided with a first blind hole, and the first blind hole is located at a position opposite to the opening of the receiving groove and penetrates with the receiving groove One end of the first lock cylinder is connected with a first elastic member and a first lock rod adjacent to the first elastic member, and the first elastic member connects the first lock core to the bottom of the first blind hole, One end of the first lock lever is mounted on the first lock cylinder in a direction perpendicular to the first lock cylinder axis, and the other end of the first lock lever is located in the receiving groove to abut the first pushing surface, The first pushing surface provides power for the first lock cylinder to be locked in the first limiting slot.
The panel floating device according to claim 11, wherein one end of the surface of the support plate is provided with a second limiting groove, and the other side of the base opposite to the first blind hole is provided with a second blind hole, the second blind hole is located at a position opposite to the opening of the receiving slot and penetrates with the receiving groove; the second locking core is connected with a second elastic member and a second locking bar adjacent to the second elastic member The second elastic member connects the second lock core to the bottom of the second blind hole, and one end of the second lock rod is mounted on the second lock core perpendicular to the second lock core axis direction. And the other end of the second lock bar is located in the receiving groove and resists the second pushing surface, and the second pushing surface is locked by the second lock core to the second limit Power is provided in the tank.
The panel floating device according to claim 12, wherein a surface of the base on which the receiving groove is provided is further provided with a bracket for covering the receiving groove, and a middle portion of the bracket is provided with a through slot, the through hole a first card is disposed at an end of the inner wall of the slot away from the receiving slot, and a second latching portion and an elastic member are disposed on an end of the adjusting rod adjacent to the steering adjusting plate, and the elastic member is sleeved on the adjusting rod The adjusting rod is inserted into the receiving groove through the through slot, and the elastic member is received in the through slot and the two ends are opposite to the first card and the second card. The positional resistance provides a response force for the adjustment rod to stretch relative to the base.
The panel floating device according to claim 13, wherein the surface of the bracket away from the base is provided with a locking groove around the circumference of the through groove and an unlocking groove adjacent to the locking groove, on the adjusting rod The position of the through groove is perpendicular to the axial direction of the adjusting rod, and the limiting pin is engaged with the locking groove or the unlocking groove as the adjusting rod rotates relative to the bracket.
The panel floating device according to claim 7, wherein the rotating shaft comprises a rotating shaft base and a protruding portion extending from the rotating shaft base, wherein the rotating shaft base is fixed on an outer surface of the top plate; Nested on the protruding portion.
A panel floating device according to claim 15, wherein said rotating shaft further comprises a pressing block, said pressing block being coupled to said rotating shaft base or said projection, and said turntable being located at said pressing block Between the base of the shaft.
An ultrasound imaging system, comprising:

monitor;

a control panel, the display being connected to the control panel;

Base

A panel floating device according to any one of claims 1 to 16;

Wherein the control panel is coupled to a top panel of the panel float, the base being coupled to a support of the panel float.
The system of claim 17 wherein said base includes a lift mechanism coupled to said support base of said panel float.