CN210872055U

CN210872055U - Support structure of blood vessel imaging instrument

Info

Publication number: CN210872055U
Application number: CN201921463376.0U
Authority: CN
Inventors: 张春洋
Original assignee: Xuzhou Shimengde Electronic Technology Co ltd
Current assignee: Xuzhou Shimengde Electronic Technology Co ltd
Priority date: 2019-09-04
Filing date: 2019-09-04
Publication date: 2020-06-30
Anticipated expiration: 2029-09-04

Abstract

The utility model discloses a supporting structure of blood vessel video picture appearance, including blood vessel video picture appearance body and base, camera module and display have on the blood vessel video picture appearance body, its characterized in that: be equipped with the table on the base, the blood vessel video picture appearance body is fixed on the table, and fixes being equipped with spherical cloud platform on it, the lower extreme of display is fixed on the spheroid of spherical cloud platform, the fixed support that stops soon that is equipped with on the blood vessel video picture appearance body, camera module fixes on stopping the support soon, be equipped with two sets of interlock mechanisms between table and the base, it is two sets of interlock mechanism symmetric distribution is in the both sides of base, interlock mechanism comprises curb plate, interlock piece, ball screw and two sets of supporting mechanism, the utility model discloses the advantage compared with prior art lies in: the utility model provides a supporting structure overall structure of angioscope is simple, and height-adjustable is convenient for accomodate, effectively improves blood vessel detection efficiency.

Description

Support structure of blood vessel imaging instrument

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a support structure of a vascular imaging instrument.

Background

The blood vessel imaging instrument is a display device capable of displaying the thickness, the shape and the layout of veins in real time, is used for helping medical staff to find veins, has the advantages of no wound and no nuclear medical radiation, reduces the pain of patients and improves the medical efficiency, comprises a camera module, a display and other parts, is usually placed on a table for use, but also has certain problems in use, does not have a specific placing position, is easy to fall off from the table, improves the use cost of the blood vessel imaging instrument, and part of supports for supporting the blood vessel imaging instrument are of fixed structures, cannot be adjusted in height, cannot adapt to the use of different people and is not convenient for the detection of different parts of a human body; the camera module and the display are both fixed on the blood vessel imaging instrument and are not convenient to store, so that improvement is needed.

Disclosure of Invention

The to-be-solved technical problem of the utility model is to overcome above technical defect, provide a height-adjustable, be convenient for accomodate vascular video picture appearance's supporting structure.

In order to realize the purpose, the utility model discloses the technical scheme who adopts is: a support structure of a blood vessel imaging instrument comprises a blood vessel imaging instrument body and a base, wherein a camera module and a display are arranged on the blood vessel imaging instrument body, a table plate is arranged on the base, the blood vessel imaging instrument body is fixed on the table plate, a spherical pan-tilt is fixedly arranged on the blood vessel imaging instrument body, the lower end of the display is fixed on a ball body of the spherical pan-tilt, a rotary stopping support is fixedly arranged on the blood vessel imaging instrument body, the camera module is fixed on the rotary stopping support, two groups of linkage mechanisms are arranged between the table plate and the base and are symmetrically distributed on two sides of the base, each linkage mechanism comprises a side plate, a linkage block, a ball screw and two groups of supporting mechanisms, the side plate is vertically fixed on the upper end surface of the base, the linkage block is arranged on the side plate in a sliding manner, one end of the ball screw is rotatably arranged in the base, and the other end of the ball, the ball screw is in threaded transmission connection with the linkage block, the two groups of support mechanisms are symmetrically distributed on two sides of the linkage block and comprise a first connecting rod, a second connecting rod and a third connecting rod, one end of the first connecting rod is hinged to the lower end face of the table, the other end of the first connecting rod is hinged to one end of the second connecting rod, the other end of the second connecting rod is hinged to the upper end face of the base, a hinged shaft of the first connecting rod and the second connecting rod is hinged to one end of the third connecting rod, the other end of the third connecting rod is hinged to the side face of the linkage block, a driving motor is fixedly arranged in the base and in transmission connection with the linkage mechanisms, and the driving motor rotates to drive the two groups of linkage mechanisms to synchronously act.

The rotary stopping support is composed of a first supporting rod, a second supporting rod and a third supporting rod, the first supporting rod is vertically fixed on the upper end face of the blood vessel imaging instrument body, one end, far away from the table, of the first supporting rod is hinged to one end of the second supporting rod, the other end of the second supporting rod is hinged to one end of the third supporting rod, the camera module is fixed on the third supporting rod, and fastening screws are arranged at the hinged position of the first supporting rod and the second supporting rod and the hinged position of the second supporting rod and the third supporting rod.

The utility model discloses a ball screw, including base, ball screw, first bevel gear, third bevel gear, drive motor's output shaft, the base internal rotation is equipped with the pivot, the fixed cover in tip of pivot has connect first bevel gear, the fixed cover in the inside one end of base on the ball screw has connected second bevel gear, first bevel gear and second bevel gear meshing, the fixed cover in the pivot has connected third bevel gear, the fixed cover in drive motor's output shaft has connected fourth bevel gear, fourth bevel gear and third bevel gear meshing.

The position corresponding to the display on the upper end face of the blood vessel imaging instrument body is fixedly provided with a spongy cushion.

After the structure is adopted, compared with the prior art, the utility model the advantage that has is: a support structure of a blood vessel imaging instrument comprises a base, a table, a spherical cradle head, a rotary stop support, a linkage mechanism and other parts, wherein a blood vessel imaging instrument body is fixed on the table, the stability is higher, the falling of the blood vessel imaging instrument body is avoided, a display realizes the storage and the angle adjustment through the spherical cradle head, a camera module realizes the storage and the position adjustment through the rotary stop support, the use convenience of the whole body is improved, the height adjustment of the table is realized through the matching of the linkage block, a ball screw rod, a driving motor and other parts, so as to adapt to people with different heights and different parts of a human body, the use of the blood vessel imaging instrument body is more convenient, meanwhile, the height of the table can be adjusted through controlling the positive and negative rotation of the driving motor, the operation is simple, the moving smoothness of the table is high, the support structure of the blood vessel imaging instrument is simple in whole structure, the height is, effectively improve the blood vessel detection efficiency.

Drawings

Fig. 1 is a front view structure diagram of the stent structure of the angiography instrument of the present invention.

Fig. 2 is a left side view structural diagram of the stent structure of the angiography instrument of the present invention.

As shown in the figure: 1. the blood vessel imaging instrument comprises a blood vessel imaging instrument body, 2, a base, 3, a camera module, 4, a display, 5, a table, 6, a spherical holder, 7, a rotary stopping support, 8, a linkage mechanism, 9, a side plate, 10, a linkage block, 11, a ball screw, 12, a supporting mechanism, 13, a first connecting rod, 14, a second connecting rod, 15, a third connecting rod, 16, a driving motor, 17, a first supporting rod, 18, a second supporting rod, 19, a third supporting rod, 20, a fastening screw, 21, a rotating shaft, 22, a first bevel gear, 23, a second bevel gear, 24, a third bevel gear, 25, a fourth bevel gear, 26 and a sponge pad.

Detailed Description

The following description is only for the preferred embodiment of the present invention, and the protection scope of the present invention is not limited thereby, the present invention will be further explained with reference to the drawings and the embodiments.

Examples, see fig. 1-2:

a support structure of a blood vessel imaging instrument comprises a blood vessel imaging instrument body 1 and a base 2, wherein a camera module 3 and a display 4 are arranged on the blood vessel imaging instrument body 1, a table plate 5 is arranged on the base 2, the base 2 is used for supporting the table plate 5, the base 2 is of a cuboid structure, universal wheels can be arranged under the cuboid structure, the blood vessel imaging instrument body 1 is fixed on the table plate 5, a spherical pan-tilt 6 is fixedly arranged on the blood vessel imaging instrument body, the table plate 5 is used for bearing the blood vessel imaging instrument body 1 and a detection part of a detector, the blood vessel imaging instrument body 1 can be fixed on the table plate 5 through screws, the fixing is stable, the dismounting is convenient, the lower end of the display 4 is fixed on a sphere of the spherical pan-tilt 6, when the sphere on the spherical pan-tilt 6 is not fixed, the display 4 can rotate freely to adjust the positive orientation, and after the sphere on the spherical pan-tilt 6 is fixed, when turning over to the up end laminating with vascular development appearance body 1 at display 4, accomplish accomodating of display 4, preferably, correspond position department with display 4 on the up end of vascular development appearance body 1 and fixedly be equipped with foam-rubber cushion 26, turn over to the up end laminating with vascular development appearance body 1 at display 4, foam-rubber cushion 26 can avoid display 4 and vascular development appearance body 1 wearing and tearing. The blood vessel imaging instrument comprises a blood vessel imaging instrument body 1, wherein a rotary stopping support 7 is fixedly arranged on the blood vessel imaging instrument body 1, the rotary stopping support 7 can be bent and can be positioned after being bent, preferably, the rotary stopping support 7 is composed of a first support rod 17, a second support rod 18 and a third support rod 19, the first support rod 17 is vertically fixed on the upper end surface of the blood vessel imaging instrument body 1, one end, far away from a table plate 5, of the first support rod is hinged with one end of the second support rod 18, the first support rod 17 is fixed on the table plate 5 through fixing pieces such as screws, the height of the first support rod is larger than that of a spherical holder 6, the whole storage is guaranteed, the other end of the second support rod 18 is hinged with one end of the third support rod 19, a camera module 3 is fixed on the third support rod 19, fastening screws 20 are arranged at the hinged positions of the first support rod 17 and the second support rod 18 and the hinged position of the second support rod 18 and the third support rod 19, taking the hinged position of the first strut 17 and the second strut 18 as an example, the threaded end of the fastening screw 20 passes through the first strut 17 and then is in threaded connection with the second strut 18, the head of the fastening screw 20 abuts against the first strut 17, after the fastening screw 20 is screwed, the first strut 17 and the second strut 18 cannot rotate relatively, and after the fastening screw 20 is unscrewed, the first strut 17 and the second strut 18 can rotate relatively. The camera module 3 is fixed on a rotary stopping bracket 7, the camera module 3 is used and accommodated on a table plate 5 through the rotary stopping bracket 7, two groups of linkage mechanisms 8 are arranged between the table plate 5 and a base 2, the two groups of linkage mechanisms 8 are symmetrically distributed on two sides of the base 2, the linkage mechanisms 8 are used for adjusting the height of the table plate 5 on the base 2, so that the usage of the blood vessel imaging instrument body 1 is more convenient, the linkage mechanisms 8 are composed of a side plate 9, a linkage block 10, a ball screw 11 and two groups of supporting mechanisms 12, the side plate 9 is vertically fixed on the upper end surface of the base 2, the height of the side plate 9 is larger than the maximum height of the linkage block 10 and smaller than the minimum height of the table plate 5, the side plate 9 can be fixed on the base 2 through fixing parts such as screws, the linkage block 10 is slidably arranged on the side plate 9, a chute can be arranged on the linkage block 10, and a guide rail is, the interlocking block 10 is matched with the guide rail through a sliding groove to realize sliding on the side plate 9, the interlocking block 10 slides in the vertical direction, one end of a ball screw 11 is rotatably arranged in the base 2, the other end of the ball screw is rotatably arranged on the side plate 9, the ball screw 11 is vertically arranged on the side plate 9, two ends of the ball screw 11 are respectively connected with the base 2 and the side plate 9 through bearings, the ball screw 11 is in threaded transmission connection with the interlocking block 10, the ball screw 11 rotates to drive the interlocking block 10 to move up and down, two groups of supporting mechanisms 12 are symmetrically distributed on two sides of the interlocking block 10, two groups of supporting mechanisms 12 are respectively positioned at the front end and the rear end of the side part of the base 2, each supporting mechanism 12 is composed of a first connecting rod 13, a second connecting rod 14 and a third connecting rod 15, one end of the first connecting rod 13 is hinged on the lower end face of the table plate 5, the other end of the first connecting rod is hinged on one, the hinging shafts of the first connecting rod 13 and the second connecting rod 14 are hinged with one end of a third connecting rod 15, the rotating directions of the first connecting rod 13, the second connecting rod 14 and the third connecting rod 15 are the same, the other end of the third connecting rod 15 is hinged on the side surface of the linkage block 10, the linkage block 10 moves up and down to drive the third connecting rod 15 to move, the third connecting rod 15 drives the first connecting rod 13 to move under the combined action of the linkage block 10 and the second connecting rod 14, the first connecting rod 13 drives the table 5 to move, the table 5 can only move in the vertical direction due to the combined action of the two groups of supporting mechanisms 12, when the third connecting rod 15 is in the horizontal state, the linkage block 10 and the table 5 are both in the maximum height position, the combination of the first connecting rod 13 and the second connecting rod 14 plays a supporting role on the table 5, when the whole is stored, the table 5 is in the minimum height position, a driving motor 16 is fixedly arranged in the base 2, a chamber with an opening is arranged in the base 2, a driving motor 16 is arranged in the chamber, an overhaul cover plate can be arranged at the opening of the chamber, the driving motor 16 is in transmission connection with the linkage mechanisms 8, the driving motor 16 rotates to drive the two groups of linkage mechanisms 8 to synchronously act, and the levelness and stability of the table 5 during height adjustment are ensured, the driving motor 16 is a rotating motor which drives the linkage blocks 10 in the two groups of linkage mechanisms 8 to move up and down, preferably, a rotating shaft 21 is rotatably arranged in the base 2, the rotating shaft 21 is horizontally arranged in the base 2, two ends of the rotating shaft 21 are respectively connected with the base 2 through bearings, the axial direction of the rotating shaft 21 is parallel to the axial direction of the first connecting rod 13, a first bevel gear 22 is fixedly sleeved at the end of the rotating shaft 21, the first bevel gears 22 are two and are respectively arranged at two ends of the rotating shaft 21, and the first bevel, one end of the ball screw 11, which is located inside the base 2, is fixedly sleeved with a second bevel gear 23, the second bevel gear 23 and the ball screw 11 rotate synchronously, the first bevel gear 22 is engaged with the second bevel gear 23, the rotating shaft 21 rotates to drive the ball screws 11 in the two sets of linkage mechanisms 8 to rotate synchronously, the rotating shaft 21 is fixedly sleeved with a third bevel gear 24, the third bevel gear 24 and the rotating shaft 21 rotate synchronously, the output shaft of the driving motor 16 is fixedly sleeved with a fourth bevel gear 25, the fourth bevel gear 25 rotates synchronously with the output shaft of the driving motor 16, the fourth bevel gear 25 is engaged with the third bevel gear 24, the driving motor 16 rotates to drive the rotating shaft 21 to rotate, and the driving motor 16 rotates forward and backward to drive the table 5 to move up and down.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. The utility model provides a supporting structure of blood vessel development appearance, includes blood vessel development appearance body (1) and base (2), have camera module (3) and display (4) on blood vessel development appearance body (1), its characterized in that: the blood vessel imaging instrument is characterized in that a table plate (5) is arranged on the base (2), the blood vessel imaging instrument body (1) is fixed on the table plate (5), a spherical holder (6) is fixedly arranged on the blood vessel imaging instrument body, the lower end of the display (4) is fixed on a sphere of the spherical holder (6), a rotary stopping support (7) is fixedly arranged on the blood vessel imaging instrument body (1), the camera module (3) is fixed on the rotary stopping support (7), two groups of linkage mechanisms (8) are arranged between the table plate (5) and the base (2), the two groups of linkage mechanisms (8) are symmetrically distributed on two sides of the base (2), each linkage mechanism (8) is composed of a side plate (9), a linkage block (10), a ball screw (11) and two groups of supporting mechanisms (12), the side plate (9) is vertically fixed on the upper end face of the base (2), and the linkage block (10) is arranged on the side plate (9) in a sliding manner, one end of the ball screw (11) is rotatably arranged in the base (2), the other end of the ball screw is rotatably arranged on the side plate (9), the ball screw (11) is in threaded transmission connection with the linkage block (10), two groups of support mechanisms (12) are symmetrically distributed on two sides of the linkage block (10), each support mechanism (12) is composed of a first connecting rod (13), a second connecting rod (14) and a third connecting rod (15), one end of the first connecting rod (13) is hinged on the lower end face of the table board (5), the other end of the first connecting rod is hinged with one end of the second connecting rod (14), the other end of the second connecting rod (14) is hinged on the upper end face of the base (2), the hinged shaft of the first connecting rod (13) and the second connecting rod (14) is hinged with one end of the third connecting rod (15), and the other end of the third connecting rod (15) is hinged on the side face of the linkage block (10), the base (2) internal fixation is equipped with driving motor (16), driving motor (16) are connected with interlock mechanism (8) transmission, driving motor (16) rotate and drive two sets of interlock mechanism (8) synchronization motion.

2. The stent structure of an angiography instrument according to claim 1, wherein: it comprises first branch (17), second branch (18) and third branch (19) to stop support (7) soon, first branch (17) vertical fixation is on the up end of blood vessel development appearance body (1), and keeps away from the one end of table (5) on it and the one end of second branch (18) is articulated, the other end of second branch (18) is articulated with the one end of third branch (19), camera module (3) are fixed on third branch (19), articulated department of first branch (17) and second branch (18) and the articulated department of second branch (18) and third branch (19) all are equipped with fastening screw (20).

3. The stent structure of an angiography instrument according to claim 1, wherein: the utility model discloses a ball screw drive mechanism, including base (2), base (2) internal rotation is equipped with pivot (21), the fixed first bevel gear (22) that has cup jointed of tip of pivot (21), it has second bevel gear (23) to lie in the fixed cover of the inside one end of base (2) on ball screw (11), first bevel gear (22) and second bevel gear (23) meshing, the fixed cover has been connect third bevel gear (24) on pivot (21), the fixed cover has been connected fourth bevel gear (25) on the output shaft of driving motor (16), fourth bevel gear (25) and third bevel gear (24) meshing.

4. The stent structure of an angiography instrument according to claim 1, wherein: a sponge pad (26) is fixedly arranged on the upper end face of the blood vessel imaging instrument body (1) at a position corresponding to the display (4).