Ultrasonic probe suspension device

Abstract

The utility model discloses an ultrasonic probe suspension device, and belongs to the technical field of ultrasonic probe suspension. An ultrasonic probe suspension device comprises a fixing frame, the interior of the fixing frame is rotationally connected with a driving shaft through a bearing, the surface of the driving shaft is fixedly connected with a winding drum, the winding drum is used for winding an ultrasonic probe, the interior of the fixing frame is rotationally connected with a reciprocating screw rod through a bearing, and the reciprocating screw rod is fixedly connected with the surface of the driving shaft. A guide block is arranged on the surface of the reciprocating screw rod; according to the ultrasonic probe wire harness carding and winding device, the driving part drives the driving shaft to rotate, the winding drum, the reciprocating lead screw and the guide block can be driven respectively, ultrasonic probe wire harnesses are carded and wound, an ultrasonic probe can be clamped in cooperation with a plastic buckle, and the ultrasonic probe wire harness carding and winding device is convenient to use and high in practicability. The wiring harness can be rapidly combed and wound, the problem that the wiring harness cannot be combed in the dragging process and is prone to being disordered and knotted is solved, and the stability of the hanging device on a hung probe is further improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of ultrasonic probe suspension, especially to an ultrasonic probe suspension device. BACKGROUND

[0002] With the continuous progress of medical technology, ultrasonic examination has become an important diagnosis and treatment method for diagnosing and treating diseases in every hospital, and ultrasonic examination is a discipline that uses ultrasonic beams to scan the human body and obtains images of internal organs by receiving and processing reflected signals, so the results of ultrasonic examination are related to the diagnosis and subsequent treatment of patients by doctors, and how to ensure the accuracy, convenience and safety of the results of ultrasonic examination has become a problem that needs more and more attention.

[0003] In the prior art, the patent with the patent number CN209434794U, the application date: 2019-03-12, and the name of a suspension device, especially an ultrasonic probe suspension device for ultrasonic department. Provide an ultrasonic probe suspension device for ultrasonic department that can automatically retract the ultrasonic probe cable. An ultrasonic probe suspension device for ultrasonic department, comprising a fixed frame, a top plate, a clamping plate, a threaded rod, a winding wheel, a torsional spring and an ultrasonic probe; the top plate is installed on the top of the fixed frame, the clamping plate is slidably connected to the both sides of the fixed frame, the threaded rod is arranged at the both ends of the top plate, the top plate and the clamping plate are connected through the threaded rod, the winding wheel is rotatably connected to the middle of the fixed frame, the torsional spring is arranged at the rotatable connection between the winding wheel and the fixed frame, and the ultrasonic probe is installed on the winding wheel. The connection of the top plate, the clamping plate, the threaded rod and the locking nut can fix the suspension device on the bed frame, and the connection of the winding wheel, the torsional spring, the spring, the clamping piece and the clamping tooth can automatically pull and arrange the ultrasonic probe cable.

[0004] However, the above-mentioned patent still has the following problems: it is only a simple winding and releasing of the ultrasonic probe cable, but when winding the ultrasonic probe cable, the ultrasonic probe cable cannot be combed and wound, and the single cable is prone to disorder and knotting during the dragging process, further reducing the stability of the suspension device to the suspended probe.

[0005] Therefore, in view of the above problems, the utility model provides an ultrasonic probe suspension device. UTILITY MODEL CONTENTS

[0006] The utility model aims at solving the problems in the prior art and provides an ultrasonic probe suspension device.

[0007] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0008] The utility model provides an ultrasonic probe suspension device, the inside of fixed frame is rotatably connected with drive shaft through bearing, the surface of drive shaft is fixedly connected with winding drum, winding drum is used for winding ultrasonic probe, the inside of fixed frame is rotatably connected with reciprocating screw rod through bearing, the surface of reciprocating screw rod is provided with guide block, guide block is used for guiding ultrasonic probe wire harness, the bottom of fixed frame is fixedly connected with plastic buckle, plastic buckle is used for limiting ultrasonic probe, one side of fixed frame is provided with drive part, drive part is used for driving one end of drive shaft, the other end of drive shaft is used for driving reciprocating screw rod.

[0009] Preferably, the inside of the fixed frame is fixedly connected with a fixing bolt, the surface of the fixing bolt is connected with a rotating mounting frame, and the surface of the fixing bolt is threadedly connected with a fixing nut.

[0010] Preferably, the drive part comprises a fixed block fixed to the side wall of the fixed frame, the inside of the fixed block is rotatably connected with a worm through a bearing, the inner wall of the drive shaft is slidably connected with a rhombic rod, one end of the rhombic rod is fixedly connected with a worm wheel, and the surface of the worm wheel is meshingly connected to the worm.

[0011] Preferably, the surface of the fixed frame is fixedly connected with a supporting spring, the supporting spring is sleeved on the surfaces of the drive shaft and the rhombic rod, and the other end of the supporting spring is attached to the side surface of the worm wheel.

[0012] Preferably, the other end of the rhombic rod is fixedly connected with a limiting block, and the limiting block is slidably connected in the inside of the drive shaft.

[0013] Preferably, the end portions of the drive shaft and the reciprocating screw rod are fixedly connected with belt pulleys, and a transmission belt is rotatably connected between the two belt pulleys.

[0014] Preferably, the inside of the fixed frame is fixedly connected with a guide rod, and the guide block is slidably connected to the surface of the guide rod.

[0015] Compared with the prior art, the ultrasonic probe suspension device has the following beneficial effects:

[0016] The ultrasonic probe suspension device can drive the winding drum, the reciprocating screw rod and the guide block to drive the wire harness of the ultrasonic probe for combing and winding, and can clamp the ultrasonic probe with the plastic buckle. In this way, the wire harness can be quickly combed and wound, preventing the wire harness from being tangled and knotted during the dragging process, and further improving the stability of the suspension device for the suspended probe. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 A structure schematic view of the ultrasonic probe hanging device is provided in the utility model.

[0018] Figure 2 A back structure schematic view of the ultrasonic probe hanging device is provided in the utility model.

[0019] Figure 3 A second working state structure schematic view of the rotating mounting frame of the ultrasonic probe hanging device is provided in the utility model.

[0020] Figure 4 A structure schematic view of the ultrasonic probe hanging device is provided in the utility model. Figure 1 A structure schematic view of the ultrasonic probe hanging device is provided in the utility model.

[0021] Figure 5 A structure schematic view of the ultrasonic probe hanging device is provided in the utility model.

[0022] In the figure: 1, fixed frame; 11, fixed bolt; 12, rotating mounting frame; 2, drive shaft; 21, belt disc; 22, transmission belt; 3, winding drum; 4, reciprocating screw rod; 5, guide block; 6, plastic buckle; 7, drive part; 71, fixed block; 72, worm; 73, rhombic rod; 74, worm wheel; 75, supporting spring; 76, limit block; 8, guide rod. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0024] In the description of the utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model.

[0025] Embodiment 1: refer to Figures 1-5An ultrasonic probe hanging device, including a fixed frame 1, the inside of the fixed frame 1 is rotatably connected with a drive shaft 2 through a bearing, the surface of the drive shaft 2 is fixedly connected with a winding drum 3, the winding drum 3 is used to wind the ultrasonic probe, the inside of the fixed frame 1 is rotatably connected with a reciprocating lead screw 4 through a bearing, the surface of the reciprocating lead screw 4 is provided with a guide block 5, the guide block 5 is used to guide the ultrasonic probe wire harness, the bottom of the fixed frame 1 is fixedly connected with a plastic buckle 6, the plastic buckle 6 is used to limit the ultrasonic probe, one side of the fixed frame 1 is provided with a driving part 7, the driving part 7 is used to drive one end of the drive shaft 2, the other end of the drive shaft 2 is used to drive the reciprocating lead screw 4, the driving part 7 includes a fixed block 71 fixed on the side wall of the fixed frame 1, the inside of the fixed block 71 is rotatably connected with a worm 72 through a bearing, the inner wall of the drive shaft 2 is slidably connected with a rhombic rod 73, one end of the rhombic rod 73 is fixedly connected with a worm wheel 74, the surface of the worm wheel 74 is meshedly connected with the worm 72, the surface of the fixed frame 1 is fixedly connected with a supporting spring 75, the supporting spring 75 is sleeved on the surface of the drive shaft 2 and the rhombic rod 73, the other end of the supporting spring 75 is attached to the side of the worm wheel 74, the other end of the rhombic rod 73 is fixedly connected with a limiting block 76, the limiting block 76 is slidably connected in the inside of the drive shaft 2, the end of the drive shaft 2 and the reciprocating lead screw 4 is fixedly connected with a belt disc 21, the two belt discs 21 are rotatably connected with a transmission belt 22, the inside of the fixed frame 1 is fixedly connected with a guide rod 8, the guide block 5 is slidably connected on the surface of the guide rod 8.

[0026] In use, first, the drive shaft 2 on the upper surface of the fixed frame 1 is rotated, the winding drum 3 and the reciprocating lead screw 4 are sequentially driven to rotate synchronously, under the rotation of the winding drum 3, the ultrasonic probe wire harness can be wound or loosened, when the drive shaft 2 drives the winding drum 3 to rotate, the reciprocating lead screw 4 can be driven to rotate synchronously, under the rotation of the reciprocating lead screw 4, the guide block 5 can be adjusted to displace horizontally, so that the ultrasonic probe wire harness is combed, the winding drum 3 can better wind the ultrasonic probe wire harness, and the problem of winding and knotting is avoided, under the rotation of the drive shaft 2, the belt disc 21 can be driven to rotate through the transmission belt 22, the reciprocating lead screw 4 can be sequentially driven to rotate synchronously, under the arrangement of the plastic buckle 6, the ultrasonic probe can be clamped and limited, the problem of safety coefficient caused by the ultrasonic probe wire harness being suspended is avoided, when the ultrasonic probe needs to be disassembled, the ultrasonic probe can be separated from the plastic buckle 6 by applying certain external force, and the drive shaft 2 can be better rotated through the arrangement of the driving part 7.

[0027] Under the rotation of the fixed block 71 connected worm 72, can drive surface meshing worm 74 and lozenge bar 73 synchronous rotation, because lozenge bar 73 slip in drive shaft 2, thus synchronous drive drive shaft 2 rotation, under the spring force of support spring 75, can provide reaction force to the surface of worm 74, so as to tightly adhere to the surface of worm 74 and worm 72, and cooperate with the setting of limit block 76, can limit the end of lozenge bar 73, prevent lozenge bar 73 and winding drum 3 inside from disengaging, under the setting of worm 72 and lozenge bar 73, can lock drive shaft 2, prevent winding drum 3 from rotating easily lead to ultrasonic probe harness relaxation problem, when need to ultrasonic probe harness, can push worm 74 lozenge bar 73 in drive shaft 2 inside slip, make worm 72 and worm 74 separate, winding drum 3 at this time under no locking force, can quickly drag the ultrasonic probe harness on the surface of winding drum 3, further to improve work efficiency.

[0028] Embodiment 2: refer to Figure 3 And Figure 5 , basically same as example 1, further is: the inside of fixed frame 1 is fixedly connected with fixed bolt 11, the surface of fixed bolt 11 is connected with rotating mounting bracket 12, the surface of fixed bolt 11 is threadedly connected with fixed nut.

[0029] Through the setting of fixed bolt 11, rotating mounting bracket 12 can be sleeved on the surface of fixed bolt 11, so as to change the angle of rotating mounting bracket 12, so as to be fixed on the wall or fixed frame 1 horizontally or vertically, further improve the flexibility, when adjusting the required angle, can be connected on the surface of fixed bolt 11 through nut, so as to complete the fixing between fixed frame 1 and rotating mounting bracket 12, make rotating mounting bracket 12 unable to rotate again.

[0030] The above, only for the preferred specific embodiment of the present application, but the protection scope of the present application is not limited to this, any skilled in the art of the technical personnel in the technical range disclosed by the present application, according to the technical scheme of the present application and the utility model concept of the present application, equivalent replacement or change, should be covered in the protection scope of the present application.

Claims

1. An ultrasound probe hanger device comprising a holder (1), characterized in that, The inside of the fixed frame (1) is rotatably connected with a driving shaft (2) through a bearing, the surface of the driving shaft (2) is fixedly connected with a winding drum (3), the winding drum (3) is used for winding the ultrasonic probe, the inside of the fixed frame (1) is rotatably connected with a reciprocating screw rod (4) through a bearing, the surface of the reciprocating screw rod (4) is provided with a guide block (5), the guide block (5) is used for guiding the ultrasonic probe wire harness, the bottom of the fixed frame (1) is fixedly connected with a plastic buckle (6), the plastic buckle (6) is used for limiting the ultrasonic probe, one side of the fixed frame (1) is provided with a driving part (7), the driving part (7) is used for driving one end of the driving shaft (2), the other end of the driving shaft (2) is used for driving the reciprocating screw rod (4).

2. An ultrasound probe hanger as claimed in claim 1, wherein, The inside of the fixed frame (1) is fixedly connected with a fixed bolt (11), the surface of the fixed bolt (11) is connected with a rotating mounting frame (12), and the surface of the fixed bolt (11) is threadedly connected with a fixed nut.

3. An ultrasound probe hanger as claimed in claim 1, wherein, The driving part (7) comprises a fixed block (71) fixed on the side wall of the fixed frame (1), the inside of the fixed block (71) is rotatably connected with a worm (72) through a bearing, the inner wall of the driving shaft (2) is slidably connected with a rhombic rod (73), one end of the rhombic rod (73) is fixedly connected with a worm wheel (74), and the surface of the worm wheel (74) is meshedly connected with the worm (72).

4. An ultrasound probe hanger as claimed in claim 1, wherein, The surface of the fixed frame (1) is fixedly connected with a supporting spring (75), the supporting spring (75) is sleeved on the surfaces of the driving shaft (2) and the rhombic rod (73), and the other end of the supporting spring (75) is attached to the side surface of the worm wheel (74).

5. An ultrasound probe hanger as claimed in claim 4, wherein, The other end of the rhombic rod (73) is fixedly connected with a limiting block (76), and the limiting block (76) is slidably connected in the inside of the driving shaft (2).

6. An ultrasound probe hanger as claimed in claim 1, wherein, The end portions of the driving shaft (2) and the reciprocating screw rod (4) are fixedly connected with a belt disc (21), and a transmission belt (22) is rotatably connected between the two belt discs (21).

7. An ultrasound probe hanger as claimed in claim 1, wherein, The inside of the fixed frame (1) is fixedly connected with a guide rod (8), and the guide block (5) is slidably connected on the surface of the guide rod (8).

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