CN216675716U

CN216675716U - Pathological detection device based on iris diameter recognition

Info

Publication number: CN216675716U
Application number: CN202120837757.1U
Authority: CN
Inventors: 孔垂涵
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-22
Filing date: 2021-04-22
Publication date: 2022-06-07
Anticipated expiration: 2031-04-22

Abstract

The utility model discloses a pathology detection device based on iris diameter recognition, which relates to the technical field of iris recognition and comprises an eyepiece main body and a visual imaging mechanism, wherein the eyepiece main body is in signal connection with the visual imaging mechanism through a transmission line, and the transmission line and two sides of the eyepiece main body are fixedly connected with a first fixing block. The utility model has reasonable structure, realizes the adjustment of the angles of the left sight glass and the right sight glass by the angle adjusting part, can detect the conditions of all angles on the iris by doing so, adopts the left sight glass and the right sight glass to synchronously detect, shortens the diagnosis and treatment time, can wear the main body of the glasses eyepiece on the head by arranging the elastic belt, the fixed plug and the fixed socket, does not need a doctor to hold the detecting device to continuously scan a patient, saves time and labor, and can automatically adjust a comfortable and proper angle according to the wearing angle to match the examination of the doctor.

Description

Pathological detection device based on iris diameter recognition

Technical Field

The utility model relates to the technical field of iris recognition, in particular to a pathology detection device based on iris diameter recognition.

Background

The irises are a fabric-like ring of various colors within the pupil of the eye, each iris containing a unique structure based on features such as crowns, crystals, filaments, spots, structures, pits, rays, wrinkles, and stripes, and no two irises are said to be identical. The iris recognition technology is one of the human body biological recognition technologies, and the iris recognition pathological detection device can treat people with eye diseases by detecting and recognizing irises and then diagnosing the irises by using the medical principle.

Present pathological examination device of iris diameter discernment generally adopts hand-held type, need the doctor to aim at detecting instrument patient's glasses during the use, the scanning lasts, the pathology of patient is confirmed to the picture through formation of image on the computer, when different angles are observed to needs, need manual adjustment hand-held type iris pathological examination device, and diagnose in the testing process that one glasses detect and change another glasses again after accomplishing and survey, it is very inconvenient and troublesome, waste time and energy, therefore, this application provides a pathological examination device based on iris diameter discernment and satisfies the demand.

SUMMERY OF THE UTILITY MODEL

An object of the application is to provide a pathology detection device based on iris diameter discernment, through being provided with angle modulation portion, the realization is to the left side mirror, the regulation of right side mirror angle, do the condition that can detect each angle on the iris like this, adopt the left side mirror, the right side mirror detects in step, the time of diagnosing has been shortened, through being provided with the elasticity belt, fixed plug, fixed socket, can wear on the head with mirror eyepiece main part, do like this and do not hold detection device and continuously scan to the patient with the doctor, time saving and labor saving, the patient can adjust comfortable suitable angle by oneself according to the angle of wearing simultaneously, cooperation doctor's inspection.

In order to achieve the above purpose, the present application provides the following technical solutions: the utility model provides a pathology detection device based on iris diameter discernment, includes eyepiece main part, vision imaging mechanism, the eyepiece main part pass through the transmission line with vision imaging mechanism signal connection, the transmission line with the first fixed block of the equal fixedly connected with in both sides of eyepiece main part, it is a pair of equal fixedly connected with elasticity belt on the lateral wall of one side of first fixed block, it is a pair of the one end difference fixedly connected with fixing socket, the fixing plug of elasticity belt, fixing socket with fixing plug looks adaptation, a pair of fixed pipe of fixedly connected with on the inner wall of eyepiece main part, it is a pair of fixed pipe all is provided with the rotation bulb, and is a pair of rotation bulb difference fixedly connected with left-view mirror, right side mirror, be provided with in the eyepiece main part and be used for adjusting the left-view mirror the angle adjustment portion of right side mirror.

Borrow by above-mentioned structure, through being provided with angle modulation portion, the realization is to the left side mirror, the regulation of right side mirror angle, do the condition that can detect each angle on the iris like this, adopt the left side mirror, the right side mirror detects in step, the time of diagnosing has been shortened, through being provided with the elasticity belt, fixing plug, fixed socket, can wear on the head with mirror eyepiece main part, do so and hold detection device with the doctor and continuously scan to the patient, time saving and labor saving, the comfortable suitable angle of patient's angle of adjustment by oneself simultaneously according to the angle of wearing, cooperation doctor's inspection.

Preferably, the angle adjusting part comprises a rotating unit and a limiting unit, the rotating unit comprises a kidney-shaped groove formed in the inner wall of the eyepiece main body, a through hole is formed in the inner wall of the bottom of the kidney-shaped groove, the rotating unit is provided with a pair of first fixing rods fixedly connected to the side wall of the rotating bulb, one end of each first fixing rod penetrates through the corresponding through hole, the first straight gear and the second straight gear are fixedly connected, one side of each first straight gear and one side of each second straight gear are respectively meshed with a third straight gear and a fourth straight gear, the third straight gear is meshed with the fourth straight gear, the third straight gear and the bottom of the fourth straight gear are respectively rotatably connected with a fixing shaft, the bottom ends of the pair of fixing shafts are respectively and fixedly connected to the inner wall of the bottom of the kidney-shaped groove, and the inner wall of the pair of fixing pipe is respectively and fixedly connected with a second fixing rod, one end of the second fixing rod is respectively connected with the rotating ball head in a pair mode, an avoiding hole is formed in the inner wall of the top of the kidney-shaped groove, a third fixing rod is fixedly connected to the top of the fourth straight gear, one end of the third fixing rod penetrates through the avoiding hole, a third fixing block is fixedly connected with the limiting unit, and the limiting unit is connected with the eyepiece main body and the third fixing block.

Further, through being provided with first spur gear, the second spur gear, the third spur gear, the fourth spur gear, the third dead lever, drive first spur gear after rotating the third dead lever, the reverse rotation of second spur gear, through being provided with a pair of first dead lever, drive a pair of ball head reverse rotation that rotates, thereby realize the regulation of angle, conveniently observe the symmetrical characteristics of a pair of iris simultaneously, through being provided with the kidney slot, the fixed axle, make rotatory first spur gear, the second spur gear, the third spur gear, inside fourth spur gear is whole to be fixed in the eyepiece main part, the holistic pleasing to the eye of eyepiece main part has been ensured, keep away the hole through being provided with, it produces the interference to place the rotation of third dead lever.

Preferably, the angle adjustment portion includes rotation unit and spacing unit, spacing unit include fixed connection in second fixed block on the lateral wall of eyepiece main part one side, the mounting thread hole has been seted up to the one end of second fixed block, the mounting thread hole internal rotation is connected with the screw rod, the one end fixedly connected with fourth dead lever of screw rod, spacing screw hole has been seted up at the top of third fixed block, a terminal thread of screw rod is in spacing threaded hole is downthehole.

Further, through being provided with screw rod, second fixed block, screw hole, realized the location of fourth dead lever rotation back angle, the unstable production of inner structure when preventing the eyepiece main part from using rocks the angle that the influence detected.

Preferably, a mounting threaded hole is formed in one end of the second fixing block, a limiting threaded hole is formed in the top of the third fixing block, and the limiting threaded hole and the mounting threaded hole are coaxial with the fourth straight gear.

Furthermore, the positioning function is realized by arranging the threaded hole, installing the threaded hole and being coaxial with the fourth straight gear.

Preferably, one end of each elastic belt is fixedly connected with a fixed socket and a fixed plug respectively, the fixed plugs are made of plastic materials, and the width of the sockets of the fixed sockets is gradually increased from small to large.

Further, through being provided with fixed plug, fixed socket, make fixed plug receive the pressure energy of finger can be very light push fixed socket, realize fixed effect, the plug is light.

Preferably, the side wall of the eyepiece main body is provided with a protective strip, and the protective strip is filled with soft sponge.

Further, through being provided with the protection strip for the patient wears the head and is cushioned by the sponge, can not make eyepiece main part bruise head.

In conclusion, the technical effects and advantages of the utility model are as follows:

1. the utility model has reasonable structure, realizes the adjustment of the angles of the left sight glass and the right sight glass by arranging the angle adjusting part, can detect the condition of each angle on the iris by doing so, adopts the synchronous detection of the left sight glass and the right sight glass, shortens the diagnosis and treatment time, can wear the main body of the eyepiece on the head by arranging the elastic belt, the fixed plug and the fixed socket, does not need a doctor to hold the detection device to continuously scan a patient, saves time and labor, and can automatically adjust a comfortable and proper angle according to the wearing angle to match the examination of the doctor;

2. in the utility model, through arranging the first straight gear, the second straight gear, the third straight gear, the fourth straight gear and the third fixed rod, when the third fixed rod is rotated, the first straight gear and the second straight gear are driven to rotate reversely, a pair of rotating ball heads are driven to rotate reversely by the pair of first fixed rods, thereby realizing the angle adjustment, facilitating the simultaneous observation of the symmetrical characteristics of a pair of irises, and through the arrangement of the kidney-shaped groove and the fixed shaft, the first spur gear, the second spur gear, the third spur gear and the fourth spur gear which rotate are all fixed in the eyepiece main body, the integral beauty of the eyepiece main body is ensured, through being provided with and dodging the hole, place the third dead lever and rotate and produce the interference, through being provided with screw rod, second fixed block, screw hole, realized the location of fourth dead lever rotation back angle, the unstable angle that rocks the influence and detect of inner structure when preventing the eyepiece main part from using.

3. According to the utility model, the fixed plug and the fixed socket are arranged, so that the fixed plug can be easily pushed into the fixed socket under the pressure of fingers, the fixing effect is realized, the plugging and unplugging are easy, the head of a patient is buffered by sponge due to the arrangement of the protective strip, and the head of an eyepiece main body cannot be injured.

Drawings

FIG. 1 is a schematic view of a first perspective three-dimensional structure of a pathology detection apparatus based on iris diameter recognition;

FIG. 2 is a schematic diagram of a second perspective structure of a pathology detection apparatus based on iris diameter recognition;

FIG. 3 is a schematic cross-sectional structure diagram of a pathology detection apparatus based on iris diameter recognition;

fig. 4 is an enlarged schematic view of a portion a in fig. 3.

In the figure: 1. an eyepiece main body; 2. a first fixed block; 3. a transmission line; 4. tightening and loosening the belt; 5. a fixed socket; 6. fixing the plug; 7. a protective strip; 8. a fourth fixing bar; 9. a second fixed block; 10. a left view mirror; 11. a right view mirror; 12. a first fixing lever; 13. a second fixing bar; 14. a first straight gear; 15. a third spur gear; 16. a fourth spur gear; 17. a second spur gear; 18. a third fixing bar; 19. a screw; 20. a third fixed block; 21. a kidney-shaped groove; 22. the ball head is rotated.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The embodiment is as follows: referring to fig. 1-4, a pathological examination device based on iris diameter discernment, including eyepiece main part 1, vision imaging mechanism, eyepiece main part 1 passes through transmission line 3 and vision imaging mechanism signal connection, transmission line 3 and the first fixed block 2 of the equal fixedly connected with in both sides of eyepiece main part 1, equal fixedly connected with elasticity belt 4 on the lateral wall of one side of a pair of first fixed block 2, the one end of a pair of elasticity belt 4 is fixedly connected with fixed socket 5 respectively, fixed plug 6, fixed socket 5 and fixed plug 6 looks adaptation, a pair of fixed pipe of fixedly connected with on the inner wall of eyepiece main part 1, a pair of fixed pipe all is provided with rotates bulb 22, a pair of rotation bulb 22 is fixedly connected with left side mirror 10 respectively, right side mirror 11, be provided with the angle adjustment portion that is used for adjusting left side mirror 10, right side mirror 11 in the eyepiece main part 1. Borrow by above-mentioned structure, through being provided with angle modulation portion, realize to left side mirror 10, the regulation of 11 angles in right side mirror, do so and to detect the condition of each angle on the iris, adopt left side mirror 10, right side mirror 11 detects in step, the time of diagnosing has been shortened, through being provided with elasticity belt 4, fixing plug 6, fixed socket 5, can wear on the head by mirror eyepiece main part 1, do so and hold detection device and continuously scan to the patient with the doctor, time saving and labor saving, the patient can adjust comfortable suitable angle by oneself according to the angle of wearing simultaneously, cooperation doctor's inspection.

As a preferable embodiment in this embodiment, the angle adjusting part includes a rotation unit and a position limiting unit, the rotation unit includes a kidney-shaped groove 21 formed on the inner wall of the eyepiece body 1, a through hole is formed on the inner wall of the bottom of the kidney-shaped groove 21, a first fixing rod 12 is fixedly connected to the side walls of a pair of rotation spherical heads 22, one end of the pair of first fixing rods 12 penetrates through the pair of through holes respectively and is fixedly connected with a first spur gear 14 and a second spur gear 17, one side of the first spur gear 14 and one side of the second spur gear 17 are respectively engaged with a third spur gear 15 and a fourth spur gear 16, the third spur gear 15 is engaged with the fourth spur gear 16, the bottoms of the third spur gear 15 and the fourth spur gear 16 are both rotatably connected with a fixing shaft, the bottom ends of the pair of fixing shafts are both fixedly connected to the inner wall of the bottom of the kidney-shaped groove 21, a second fixing rod 13 is both fixedly connected to the inner walls of the pair of the fixing shafts, one end of a pair of second fixed rods 13 is respectively fixedly connected with the side walls of a pair of rotating spherical heads 22, the inner wall of the top of a kidney-shaped groove 21 is provided with an avoidance hole, the top of a fourth straight gear 16 is fixedly connected with a third fixed rod 18, one end of the third fixed rod 18 penetrates through the avoidance hole and is fixedly connected with a third fixed block 20, a limiting unit is connected with the eyepiece main body 1 and the third fixed block 20, the first straight gear 14, the second straight gear 17, the third straight gear 15, the fourth straight gear 16 and the third fixed rod 18 are arranged, when the third fixed rod 18 is rotated, the first straight gear 14 and the second straight gear 17 are driven to reversely rotate, the pair of rotating spherical heads 22 are driven to reversely rotate by the pair of first fixed rods 12, so that the angle is adjusted, the symmetrical characteristics of a pair of irises are conveniently and simultaneously observed, and the rotating first straight gear 14 is enabled to rotate by the kidney-shaped groove 21 and the fixed shafts, Inside second spur gear 17, third spur gear 15, fourth spur gear 16 all were fixed in eyepiece main part 1, ensured the holistic pleasing to the eye of eyepiece main part 1, through being provided with the hole of dodging, placed third dead lever 18 and rotated and produce the interference.

In this embodiment, angle adjustment portion is including rotating unit and spacing unit, spacing unit includes second fixed block 9 of fixed connection on the 1 one side lateral wall of eyepiece main part, the mounting screw hole has been seted up to the one end of second fixed block 9, the internal rotation of mounting screw hole is connected with screw rod 19, the one end fixedly connected with fourth dead lever 8 of screw rod 19, spacing screw hole has been seted up at the top of third fixed block 20, a terminal thread of screw rod 19 is in spacing threaded hole, through being provided with screw rod 19, second fixed block 9, the screw hole, the location of angle after the fourth dead lever 8 rotates has been realized, the unstable production of inner structure rocks the angle that the influence detected when preventing eyepiece main part 1 from using.

In this embodiment, a mounting threaded hole is provided at one end of the second fixing block 9, a limiting threaded hole is provided at the top of the third fixing block 20, the limiting threaded hole and the mounting threaded hole are coaxial with the fourth spur gear 16, and the positioning function is realized by setting the threaded hole and the mounting threaded hole to be coaxial with the fourth spur gear 16.

As a preferred embodiment in this embodiment, one end of the pair of elastic belts 4 is fixedly connected with the fixed socket 5 and the fixed plug 6 respectively, the fixed plug 6 is made of plastic material, the width of the socket of the fixed socket 5 gradually increases from small to large, and by providing the fixed plug 6 and the fixed socket 5, the fixed plug 6 can be easily pushed into the fixed socket 5 under the pressure of fingers, so that the fixing effect is realized, and the plugging and unplugging are easy.

As a preferred embodiment in this embodiment, a protective strip 7 is provided on the side wall of the eyepiece main body 1, a soft sponge is filled in the protective strip 7, and the protective strip 7 is provided, so that the head of the patient is buffered by the sponge, and the eyepiece main body 1 does not hurt the head.

This practical theory of operation:

through the arrangement of the first straight gear 14, the second straight gear 17, the third straight gear 15, the fourth straight gear 16 and the third fixing rod 18, when the third fixing rod 18 is rotated, the first straight gear 14 and the second straight gear 17 are driven to reversely rotate, and through the arrangement of the pair of first fixing rods 12, the pair of rotary bulbs 22 are driven to reversely rotate, so that the adjustment of the angle is realized, the symmetry characteristics of a pair of irises are conveniently observed at the same time, through the arrangement of the kidney-shaped groove 21 and the fixing shaft, the rotary first straight gear 14, the second straight gear 17, the third straight gear 15 and the fourth straight gear 16 are all fixed in the eyepiece main body 1, the integral beauty of the eyepiece main body 1 is ensured, through the arrangement of the avoidance holes, the arrangement of the third fixing rod 18 is placed to rotate to generate interference, through the arrangement of the screw rod 19, the second fixing block 9 and the threaded hole, the positioning of the angle after the fourth fixing rod 8 rotates is realized, the unstable angle that influences the detection that rocks of inner structure when preventing eyepiece main part 1 from using.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a pathology detection device based on iris diameter discernment, includes eyepiece main part (1), vision imaging mechanism, its characterized in that: eyepiece main part (1) through transmission line (3) with vision imaging mechanism signal connection, transmission line (3) with the equal fixedly connected with first fixed block (2) in both sides of eyepiece main part (1), it is a pair of equal fixedly connected with elasticity belt (4) on the lateral wall of one side of first fixed block (2), it is a pair of the one end difference fixedly connected with fixing socket (5), fixing plug (6) of elasticity belt (4), fixing socket (5) with fixing plug (6) looks adaptation, a pair of fixed pipe of fixedly connected with on the inner wall of eyepiece main part (1), it is a pair of fixed pipe all is provided with rotation bulb (22), and is a pair of rotation bulb (22) head is fixedly connected with left side mirror (10), right side mirror (11) respectively, be provided with in eyepiece main part (1) and be used for adjusting left side mirror (10), An angle adjusting part of the right view mirror (11).

2. The pathology detection apparatus based on iris diameter recognition according to claim 1, wherein: the angle adjusting part comprises a rotating unit and a limiting unit, the rotating unit comprises a kidney-shaped groove (21) formed in the inner wall of the eyepiece main body (1), a through hole is formed in the inner wall of the bottom of the kidney-shaped groove (21), the rotating unit is a pair of first fixing rods (12) fixedly connected to the side wall of the rotating ball head (22), one end of each first fixing rod (12) penetrates through the corresponding through hole in a pair, the first straight gear (14) and the second straight gear (17) are fixedly connected, one side of each first straight gear (14) and one side of each second straight gear (17) are respectively meshed with a third straight gear (15) and a fourth straight gear (16), the third straight gear (15) is meshed with the fourth straight gear (16), the third straight gear (15) and the bottom of the fourth straight gear (16) are respectively rotatably connected with a fixing shaft, and the bottom of the fixing shaft is fixedly connected to the inner wall of the bottom of the kidney-shaped groove (21), it is a pair of equal fixedly connected with second dead lever (13), it is a pair of on the inner wall of fixed pipe the one end of second dead lever (13) respectively with a pair of the lateral wall fixed connection who rotates bulb (22), the hole of dodging has been seted up to the top inner wall of kidney-shaped groove (21), the top fixedly connected with third dead lever (18) of fourth straight-tooth gear (16), the one end of third dead lever (18) is run through dodge the hole to fixedly connected with third fixed block (20), spacing unit with eyepiece main part (1) third fixed block (20) are connected.

3. The pathology detection apparatus based on iris diameter recognition according to claim 2, wherein: spacing unit include fixed connection in second fixed block (9) on eyepiece main part (1) one side lateral wall, the mounting thread hole has been seted up to the one end of second fixed block (9), the mounting thread hole internal rotation is connected with screw rod (19), the one end fixedly connected with fourth dead lever (8) of screw rod (19), spacing screw hole has been seted up at the top of third fixed block (20), the one end screw thread of screw rod (19) is in spacing screw is downthehole.

4. The pathology detection apparatus based on iris diameter recognition according to claim 3, wherein: the limiting threaded hole and the mounting threaded hole are coaxial with the fourth straight gear (16).

5. The pathology detection apparatus based on iris diameter recognition according to claim 1, wherein: the fixed plug (6) is made of plastic materials, and the width of the socket of the fixed socket (5) is gradually increased from small to large.

6. The pathology detection apparatus based on iris diameter recognition according to claim 1, wherein: the side wall of the eyepiece main body (1) is provided with a protective strip (7), and soft sponge is filled in the protective strip (7).