CN108478182A - It is a kind of to be conveniently adjusted type checking platform for ophthalmology - Google Patents
It is a kind of to be conveniently adjusted type checking platform for ophthalmology Download PDFInfo
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- CN108478182A CN108478182A CN201810366954.2A CN201810366954A CN108478182A CN 108478182 A CN108478182 A CN 108478182A CN 201810366954 A CN201810366954 A CN 201810366954A CN 108478182 A CN108478182 A CN 108478182A
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- 230000003028 elevating effect Effects 0.000 claims abstract description 51
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 33
- 238000007689 inspection Methods 0.000 abstract description 18
- 210000001508 eye Anatomy 0.000 abstract description 10
- 238000010586 diagram Methods 0.000 description 6
- 210000003128 head Anatomy 0.000 description 5
- 210000005252 bulbus oculi Anatomy 0.000 description 3
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 3
- 210000002159 anterior chamber Anatomy 0.000 description 2
- 208000030533 eye disease Diseases 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000000116 mitigating effect Effects 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 201000009487 Amblyopia Diseases 0.000 description 1
- 201000004569 Blindness Diseases 0.000 description 1
- 208000002177 Cataract Diseases 0.000 description 1
- 241001608562 Chalazion Species 0.000 description 1
- 208000036693 Color-vision disease Diseases 0.000 description 1
- 206010010741 Conjunctivitis Diseases 0.000 description 1
- 206010012689 Diabetic retinopathy Diseases 0.000 description 1
- 208000010412 Glaucoma Diseases 0.000 description 1
- 206010034944 Photokeratitis Diseases 0.000 description 1
- 201000007527 Retinal artery occlusion Diseases 0.000 description 1
- 201000007737 Retinal degeneration Diseases 0.000 description 1
- 206010038848 Retinal detachment Diseases 0.000 description 1
- 208000017442 Retinal disease Diseases 0.000 description 1
- 206010038923 Retinopathy Diseases 0.000 description 1
- 206010042742 Sympathetic ophthalmia Diseases 0.000 description 1
- 208000034699 Vitreous floaters Diseases 0.000 description 1
- 201000009310 astigmatism Diseases 0.000 description 1
- 201000005849 central retinal artery occlusion Diseases 0.000 description 1
- 201000007254 color blindness Diseases 0.000 description 1
- 210000000795 conjunctiva Anatomy 0.000 description 1
- 210000004087 cornea Anatomy 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000035475 disorder Diseases 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 210000000720 eyelash Anatomy 0.000 description 1
- 210000000744 eyelid Anatomy 0.000 description 1
- 230000004438 eyesight Effects 0.000 description 1
- GNBHRKFJIUUOQI-UHFFFAOYSA-N fluorescein Chemical compound O1C(=O)C2=CC=CC=C2C21C1=CC=C(O)C=C1OC1=CC(O)=CC=C21 GNBHRKFJIUUOQI-UHFFFAOYSA-N 0.000 description 1
- 201000001371 inclusion conjunctivitis Diseases 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 229910052741 iridium Inorganic materials 0.000 description 1
- GKOZUEZYRPOHIO-UHFFFAOYSA-N iridium atom Chemical compound [Ir] GKOZUEZYRPOHIO-UHFFFAOYSA-N 0.000 description 1
- 210000000554 iris Anatomy 0.000 description 1
- 210000004561 lacrimal apparatus Anatomy 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 208000001491 myopia Diseases 0.000 description 1
- 230000004379 myopia Effects 0.000 description 1
- 210000004279 orbit Anatomy 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 230000000649 photocoagulation Effects 0.000 description 1
- 201000010041 presbyopia Diseases 0.000 description 1
- 210000001747 pupil Anatomy 0.000 description 1
- 210000001525 retina Anatomy 0.000 description 1
- 230000004264 retinal detachment Effects 0.000 description 1
- 230000002207 retinal effect Effects 0.000 description 1
- 210000003786 sclera Anatomy 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
- 206010044325 trachoma Diseases 0.000 description 1
- 238000012549 training Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B3/00—Apparatus for testing the eyes; Instruments for examining the eyes
- A61B3/0075—Apparatus for testing the eyes; Instruments for examining the eyes provided with adjusting devices, e.g. operated by control lever
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B3/00—Apparatus for testing the eyes; Instruments for examining the eyes
- A61B3/0083—Apparatus for testing the eyes; Instruments for examining the eyes provided with means for patient positioning
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- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Medical Informatics (AREA)
- Biophysics (AREA)
- Ophthalmology & Optometry (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Physics & Mathematics (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
The present invention relates to a kind of inspection desk for ophthalmology more particularly to a kind of being conveniently adjusted type checking platform for ophthalmology.The technical problem of the present invention：A kind of flexible structure is provided, the use demand that can be adjusted, disclosure satisfy that different personnel, can mitigate user of service's burden be conveniently adjusted type checking platform for ophthalmology.Technical solution is as follows：It is a kind of to be conveniently adjusted type checking platform for ophthalmology, include pedestal, T-shaped slider, the first support tube, the first elevating lever, the first positioning screw, the first chair plate, support column, big workbench etc.；The first T shape sliding slots are provided on the left of base top, T-shaped slider slidingtype is located in the first T shape sliding slots.It is provided by the present invention a kind of to be conveniently adjusted type checking platform for ophthalmology, flexible structure, it can easily be adjusted, it disclosure satisfy that the use demand of different personnel, effective support can be carried out to different personnel, the burden of user of service can be mitigated, be conducive to the inspection and treatment of patient's eyes, it is simple in structure, it is easy to use.
Description
Technical field
The present invention relates to a kind of inspection desk for ophthalmology more particularly to a kind of being conveniently adjusted type checking for ophthalmology
Platform.
Background technology
The full name of ophthalmology is " eye disease training ", and ophthalmology is that research is happened at vision system, including eyeball and associated with it
Tissue there is the subjects of related disorders, German Helmholtz in 1851 to invent ophthalmoscope, ophthalmology is just really independent to become one
Door subject, the doctor that can be engaged in ophthalmology need this Among Graduates Who Major, to have and be engaged in ophthalmology in tertiary hospitals and high medical college and school
Academic program, could carry out clinical treatment and teaching, and common ophthalmology disease has：Center serosity retinopathy is done
It is eye disease, sympathetic ophthalmia, yctalopia, blindness, amblyopia, astigmatism, trachoma, cataract, diabetic retinopathy, conjunctivitis, old
Presbyopia, colour blindness, heterochromia iridium, retinal pigment degeneration, central retinal artery occlusion, retinal detachment, myopia, long sight,
Pinprick, snow blindness disease, chalazion, glaucoma, muscae volitantes etc., the general inspection of eye, including accessory organs of eye and anterior chamber of eye inspection, eye are attached
Belonging to device inspection includes：The inspection of eyelid, conjunctiva, lacrimal apparatus, eyeball position and eye socket；Eyeball leading portion inspection：Before cornea, sclera
The inspection of section, anterior chamber, iris, pupil, crystal, ophthalmology commonly used equipment includes visual chart, tonometer, slit-lamp, direct/band-like
Light skiascope, clour test cards, visual field meter, read tablet lamp, A/B ultrasonic examinations instrument, optometry unit, keratometer, fundus fluorescein are made
Shadow machine, ophthalmic retrobulbar injection needle, dacryosyrinx, eyelashes pull out tweezer, retinal photocoagulation laser equipment, retina frigorimeter,
Operating bed, operating lamp, conventional extraocular surgery instrument, surgical operation microscope, micro-surgical instruments, intraocular electromagnet.
The existing fixed structure traditional for the inspection desk generally use of ophthalmology, can not be adjusted, can not only expire
The use demand of foot difference personnel, and effective support can not be carried out to different personnel, the burden of user of service is aggravated, sternly
Ghost image rings the inspection and treatment of patient's eyes, therefore there is an urgent need for research and develop a kind of flexible structure, can be adjusted, disclosure satisfy that difference
The use demand of personnel, can mitigate user of service's burden be conveniently adjusted type checking platform for ophthalmology.
Invention content
In order to overcome the existing fixed structure traditional for the inspection desk generally use of ophthalmology, can not be adjusted, no
But the use demand of different personnel is cannot be satisfied, and effective support can not be carried out to different personnel, has aggravated user of service
Burden, the shortcomings that seriously affecting the inspection and treatment of patient's eyes, technical problem of the invention：There is provided a kind of flexible structure,
It can be adjusted, the use demand that disclosure satisfy that different personnel, being convenient for for ophthalmology for user of service's burden can be mitigated
Adjusting type inspection desk.
Technical solution is as follows：It is a kind of to be conveniently adjusted type checking platform for ophthalmology, include pedestal, T-shaped slider, first
Stay tube, the first elevating lever, the first positioning screw, the first chair plate, support column, big workbench, the first guide pipe, the first guide rod,
Second positioning screw, the first tray, the first connecting plate, the first long bolt, briquetting, first bearing, second bearing, the second long bolt
With the second connecting plate, the first T shape sliding slots are provided on the left of base top, T-shaped slider slidingtype is located in the first T shape sliding slots, T shapes
The first support tube is connected at the top of sliding block, the first elevating lever slidingtype is located in the first support tube, on the first support tube left side
Portion is threaded with the first positioning screw, and the first positioning screw is in contact with the first elevating lever, the upper end connection of the first elevating lever
There are the first chair plate, the lower end of support column to be connected with the right end of base top, the upper end of support column is connected with big workbench, and first
The top of guide pipe is embedded in big workbench, and the first guide rod slidingtype is located in the first guide pipe, on the right side of the first guide pipe
Lower thread be connected with the second positioning screw, the second positioning screw is located at the left side of support column, the second positioning screw and first
Guide rod is in contact, and the upper end of the first guide rod is connected with the first tray, and big U-lag, the first support are provided at the top of the first tray
The first connecting plate is connected on front side of block, the first connecting plate is threaded with the first long bolt, and briquetting is located at the upper of the first tray
Side, the right side wall of briquetting are provided with arc-shaped slot, and first bearing is located at the front of arc-shaped slot, and first bearing is embedded at the bottom of briquetting
Portion, first bearing are connect with the upper end interference of the first long bolt, and second bearing is located at the rear of arc-shaped slot, and second bearing is embedded
In the bottom of briquetting, second bearing is connect with the upper end interference of the second long bolt, and the second long bolt and the second connecting plate screw thread connect
It connects, the front side wall of the second connecting plate is connected with the rear wall of the first tray.
Further include having sliding rail, big sliding block, third positioning screw, tooth plate, gear, big rotation in one of the embodiments,
Axis, rotating wheel, big holder and cam are connected with sliding rail on front side of the first support tube, and sliding rail slidably connects big sliding block, big sliding block
The lower thread of front side is connected with third positioning screw, and third positioning screw is in contact with sliding rail, and the top on front side of big sliding block connects
It is connected to tooth plate, gear is located at the top of tooth plate, and gear is meshed with tooth plate, and gear fixing sleeve is in big rotary shaft, big rotary shaft
Front end be connected with rotating wheel, big holder is located at the rear of gear, is connected at the top of the lower end of big holder and pedestal, big holder
Upper end and big rotary shaft be rotatablely connected, the rear end of big rotary shaft is connected with cam, and cam connects with the lower end of the first guide rod
It touches.
Further include thering is subtable, the second guide pipe, the 4th positioning screw, second to be oriented in one of the embodiments,
Bar, semicircle link block, the second tray, small rotary shaft, the first leaf spring and the second leaf spring are connected with unskilled labourer on the right side of big workbench
Make platform, the upper end of the second guide pipe is embedded in subtable, and the lower thread on the right side of the second guide pipe is connected with the 4th positioning
Screw rod, the second guide rod slidingtype are located in the second guide pipe, and the 4th positioning screw is in contact with the second guide rod, and second is oriented to
The upper end of bar is connected with semicircle link block, and the bottom of the second tray is provided with big groove, and semicircle link block is located in big groove,
Small rotary shaft is embedded in the lower part of the second tray, and semicircle link block is rotatablely connected with small rotary shaft, before the top of the second tray
Symmetrical expression is provided with the first U-lag and the second U-lag afterwards, and the symmetrical formula in both sides of the second tray is provided with the second leaf spring and first
The upper end of leaf spring, the upper end of the first leaf spring and the second leaf spring is in contact with the second tray, the right side of semicircle link block and the
The lower end of one leaf spring is connected, and the left side of semicircle link block is connected with the lower end of the second leaf spring.
Further include having movable plate, idler wheel, the second support tube, the second elevating lever, the 5th positioning in one of the embodiments,
Screw rod and the second chair plate, movable plate are located at the right side of pedestal, and the bottom of movable plate is connected with several idler wheels, the top of movable plate
It is connected with the second support tube, the second elevating lever slidingtype is located in the second support tube, and the top screw thread on the right side of the second support tube connects
It is connected to the 5th positioning screw, the 5th positioning screw is in contact with the second elevating lever, and the upper end of the second elevating lever is connected with the second chair
Plate.
Further include in one of the embodiments, have the first belt pulley, the second belt pulley, endless belt, electric rotating machine and
Small rack, the first belt pulley are located at the rear of cam, and for the first belt pulley fixing sleeve in big rotary shaft, the second belt pulley is located at the
The lower right of one belt pulley, the second belt pulley are connect with the first belt pulley by endless belt, the front end of electric rotating machine output shaft
It is connected with the second belt pulley, the bottom of electric rotating machine is connected with small rack, is connected at the top of the lower end of small rack and pedestal.
Because the present invention includes pedestal, T-shaped slider, the first support tube, the first elevating lever, the first positioning screw, first
Chair plate, support column, big workbench, the first guide pipe, the first guide rod, the second positioning screw, the first tray, the first connecting plate,
First long bolt, briquetting, first bearing, second bearing, the second long bolt and the second connecting plate, so medical staff can basis
Ophthalmic patient and the stature of oneself are adjusted the present invention, and medical staff can slide left and right T-shaped slider first, from
And the left and right position of the first chair plate is adjusted, it is taken a seat convenient for patient, then medical staff can be in the first support tube to first liter
Drop bar slides up and down, and so as to adjust the height and position of the first chair plate, after adjustment, tightens the first positioning screw and is consolidated
It is fixed, after patient sits straight on the first chair plate, then the first guide rod is slided up and down in the first guide pipe, to
The height and position for adjusting the first tray after adjustment, is tightened the second positioning screw and is fixed, and then allows patient by head
Portion is moved between the first tray and briquetting, and the mandibular of patient is pressed on the first tray at this time, and in big U-lag, so
The first long bolt of medical staff couple and the second long bolt rotate afterwards, and the first long bolt and the second long bolt drive briquetting downward
It is moved, and is pushed down by the head of briquetting progress patient, the head of patient is located in arc-shaped slot at this time, so as to right
Patient carries out effective support and fixation, and meets the use demand of different stature personnel, is carried out to patient convenient for medical staff
Double check.
Because further including having sliding rail, big sliding block, third positioning screw, tooth plate, gear, big rotary shaft, rotating wheel, big holder
And cam, so medical staff can slide up and down big sliding block on sliding rail, and tooth plate is made to be in contact with gear, at this time
Tooth plate is meshed with gear, and third positioning screw is then tightened fixation again, when the first support tube is moved to the right, first
Support tube can to the right be moved together with moving tooth plate, and tooth plate can be rotated with moving gear, and gear passes through big rotary shaft
Rotating wheel and cam is driven to be rotated together, cam can push the first guide rod upwards at this time, can be right simultaneously
The position of first chair plate and the first tray is adjusted, and adjustment is more convenient, when the position for only needing the first tray of adjustment
When, tooth plate can be made to be disengaged from gear with slide downward tooth plate, rotate rotating wheel at this time, adjustment mode is varied.
Because further include have subtable, the second guide pipe, the 4th positioning screw, the second guide rod, semicircle link block,
Second tray, small rotary shaft, the first leaf spring and the second leaf spring are connected with subtable, the second guide pipe on the right side of big workbench
Upper end be embedded in subtable, the lower thread on the right side of the second guide pipe is connected with the 4th positioning screw, the second guide rod
Slidingtype is located in the second guide pipe, and the 4th positioning screw is in contact with the second guide rod, and the upper end of the second guide rod is connected with
The bottom of semicircle link block, the second tray is provided with big groove, and semicircle link block is located in big groove, and small rotary shaft is embedded
The lower part of second tray, semicircle link block and small rotary shaft are rotatablely connected, and symmetrical expression is provided with the before and after the top of the second tray
The symmetrical formula in both sides of one U-lag and the second U-lag, the second tray is provided with the second leaf spring and the first leaf spring, the first leaf spring
Upper end and the upper end of the second leaf spring be in contact with the second tray, the lower end phase on the right side of semicircle link block and the first leaf spring
Connection, the left side of semicircle link block is connected with the lower end of the second leaf spring, so medical staff can be in the second guide pipe
Second guide rod is slided up and down, so as to adjust the height and position of the second tray, after adjustment, by the 4th positioning screw
It tightens and fixes, then both arms can be put on the second tray by medical staff, and the both arms of medical staff are located at this time
In first U-lag and the second U-lag, the second tray avoids curing so as to carry out effective support to the both arms of medical staff
For shield personnel when being checked for patient's eyes, both arms hanging fatigue shake for a long time influences inspection result, while also mitigating doctor
The burden of shield personnel, and the second tray can be swung in small rotary shaft, be exerted oneself convenient for medical staff, the first leaf spring and
Second leaf spring provides resilient support for the swing of the second tray, easy to use, time saving and energy saving.
Because further including having movable plate, idler wheel, the second support tube, the second elevating lever, the 5th positioning screw and the second chair plate,
Movable plate is located at the right side of pedestal, and the bottom of movable plate is connected with several idler wheels, the second support is connected at the top of movable plate
Pipe, the second elevating lever slidingtype are located in the second support tube, and the top on the right side of the second support tube is threaded with the 5th positioning spiral shell
Bar, the 5th positioning screw are in contact with the second elevating lever, and the upper end of the second elevating lever is connected with the second chair plate, so medical staff
Height adjustment can be carried out according to the second elevating lever of height pair and the second chair plate, after adjustment, it is solid to tighten the 5th positioning screw
It is fixed, it is then moved by idler wheel, and be moved to the position of needs, then medical staff is sitting on the second chair plate i.e.
Can, further alleviate the burden of medical staff.
Because further including having the first belt pulley, the second belt pulley, endless belt, electric rotating machine and small rack, the first belt
Wheel is positioned at the rear of cam, and for the first belt pulley fixing sleeve in big rotary shaft, the second belt pulley is located at the bottom right of the first belt pulley
Side, the second belt pulley are connect with the first belt pulley by endless belt, the front end of electric rotating machine output shaft and the second belt pulley phase
Connection, the bottom of electric rotating machine is connected with small rack, is connected at the top of the lower end of small rack and pedestal, so medical staff can
It is operated with starting electric rotating machine, electric rotating machine drives the second belt pulley to be rotated, and the second belt pulley passes through endless belt
The first belt pulley is driven to be rotated, the first belt pulley utilizes rotation to drive big rotary shaft and cam to be rotated together
Motor is manually operated instead of medical staff, more convenient, time saving and energy saving.
It is provided by the present invention it is a kind of being conveniently adjusted type checking platform for ophthalmology, flexible structure can carry out easily
Adjustment, disclosure satisfy that the use demand of different personnel, can carry out effective support to different personnel, can mitigate user of service
Burden, be conducive to the inspection and treatment of patient's eyes, simple in structure, easy to use, repair easy to maintain, maintenance and repair cost
It is low, it is easy to manufacture, manufacturing cost is low.
Description of the drawings
Fig. 1 is the main view schematic diagram of the present invention.
Fig. 2 is the right view structural schematic diagram of the briquetting of the present invention.
Fig. 3 is the left view figure structure schematic representation of the T-shaped slider of the present invention.
Fig. 4 is the main view schematic diagram of the tooth plate of the present invention.
Fig. 5 is the main view schematic diagram of the second guide rod of the present invention.
Fig. 6 is the right view structural schematic diagram of the second tray of the present invention.
Fig. 7 is the main view schematic diagram of the second chair plate of the present invention.
Fig. 8 is the rearview structural representation of the small rack of the present invention.
The label of each parts is as follows in attached drawing：1 pedestal, 2 T-shaped sliders, 3 first support tubes, 4 first elevating levers, 5
First positioning screw, 6 first chair plates, 7 support columns, 8 big workbench, 9 first guide pipes, 10 first guide rods, 11
Two positioning screws, 12 first trays, 13 first connecting plates, 14 first long bolts, 15 briquettings, 16 first bearings, 17
Two bearings, 18 second long bolts, 19 second connecting plates, 21 sliding rails, 22 big sliding blocks, 23 third positioning screws, 24 tooth plates,
25 gears, 26 big rotary shafts, 27 rotating wheels, 28 big holders, 29 cams, 31 subtables, 32 second guide pipes, 33
4th positioning screw, 34 second guide rods, 35 semicircle link blocks, 36 second trays, 37 small rotary shafts, 38 first plates
Spring, 39 second leaf springs, 41 movable plates, 42 idler wheels, 43 second support tubes, 44 second elevating levers, 45 the 5th positioning screws,
46 second chair plates, 51 first belt pulleys, 52 second belt pulleys, 53 endless belts, 54 electric rotating machines, 55 small racks, 101
First T shape sliding slots, 121 big U-lags, 151 arc-shaped slots, 361 big grooves, 362 first U-lags, 363 second U-lags.
Specific implementation mode
Said program is described further below in conjunction with specific embodiment.It should be understood that these embodiments are for illustrating
The application and be not limited to limitation scope of the present application.The implementation condition used in embodiment can be done according to the condition of specific producer
Further adjustment, the implementation condition being not specified is usually the condition in routine experiment.
Embodiment 1
It is a kind of to be conveniently adjusted type checking platform for ophthalmology, include pedestal 1, the support of T-shaped slider 2, first as shown in figures 1-8
Pipe 3, the first elevating lever 4, the first positioning screw 5, the first chair plate 6, support column 7, big workbench 8, the first guide pipe 9, first are led
To bar 10, the second positioning screw 11, the first tray 12, the first connecting plate 13, the first long bolt 14, briquetting 15, first bearing 16,
The left side of second bearing 17, the second long bolt 18 and the second connecting plate 19,1 top of pedestal is provided with the first T shapes sliding slot 101, and T shapes are slided
2 slidingtype of block is located in the first T shapes sliding slot 101, and the top of T-shaped slider 2 is connected with the first support tube 3, the sliding of the first elevating lever 4
Formula is located in the first support tube 3, and 3 left upper portion of the first support tube is threaded with the first positioning screw 5, the first positioning screw 5
It is in contact with the first elevating lever 4, the upper end of the first elevating lever 4 is connected with the first chair plate 6, lower end and 1 top of pedestal of support column 7
Right end be connected, the upper end of support column 7 is connected with big workbench 8, and the top of the first guide pipe 9 is embedded in big workbench 8,
First guide rod, 10 slidingtype is located in the first guide pipe 9, and the lower thread on 9 right side of the first guide pipe is connected with the second positioning spiral shell
Bar 11, the second positioning screw 11 are located at the left side of support column 7, and the second positioning screw 11 is in contact with the first guide rod 10, and first
The upper end of guide rod 10 is connected with the first tray 12, and the top of the first tray 12 is provided with big U-lag 121, before the first tray 12
Side is connected with the first connecting plate 13, and the first connecting plate 13 is threaded with the first long bolt 14, and briquetting 15 is located at the first tray 12
Top, the right side wall of briquetting 15 is provided with arc-shaped slot 151, and first bearing 16 is located at the front of arc-shaped slot 151, first bearing
16 are embedded in the bottom of briquetting 15, and first bearing 16 is connect with the upper end interference of the first long bolt 14, and second bearing 17 is located at arc
The rear of shape card slot 151, second bearing 17 are embedded in the bottom of briquetting 15, the upper end mistake of second bearing 17 and the second long bolt 18
It is full of connection, the second long bolt 18 is threadedly coupled with the second connecting plate 19, the front side wall of the second connecting plate 19 and the first tray 12
Rear wall is connected.
Embodiment 2
It is a kind of to be conveniently adjusted type checking platform for ophthalmology, include pedestal 1, the support of T-shaped slider 2, first as shown in figures 1-8
Pipe 3, the first elevating lever 4, the first positioning screw 5, the first chair plate 6, support column 7, big workbench 8, the first guide pipe 9, first are led
To bar 10, the second positioning screw 11, the first tray 12, the first connecting plate 13, the first long bolt 14, briquetting 15, first bearing 16,
The left side of second bearing 17, the second long bolt 18 and the second connecting plate 19,1 top of pedestal is provided with the first T shapes sliding slot 101, and T shapes are slided
2 slidingtype of block is located in the first T shapes sliding slot 101, and the top of T-shaped slider 2 is connected with the first support tube 3, the sliding of the first elevating lever 4
Formula is located in the first support tube 3, and 3 left upper portion of the first support tube is threaded with the first positioning screw 5, the first positioning screw 5
It is in contact with the first elevating lever 4, the upper end of the first elevating lever 4 is connected with the first chair plate 6, lower end and 1 top of pedestal of support column 7
Right end be connected, the upper end of support column 7 is connected with big workbench 8, and the top of the first guide pipe 9 is embedded in big workbench 8,
First guide rod, 10 slidingtype is located in the first guide pipe 9, and the lower thread on 9 right side of the first guide pipe is connected with the second positioning spiral shell
Bar 11, the second positioning screw 11 are located at the left side of support column 7, and the second positioning screw 11 is in contact with the first guide rod 10, and first
The upper end of guide rod 10 is connected with the first tray 12, and the top of the first tray 12 is provided with big U-lag 121, before the first tray 12
Side is connected with the first connecting plate 13, and the first connecting plate 13 is threaded with the first long bolt 14, and briquetting 15 is located at the first tray 12
Top, the right side wall of briquetting 15 is provided with arc-shaped slot 151, and first bearing 16 is located at the front of arc-shaped slot 151, first bearing
16 are embedded in the bottom of briquetting 15, and first bearing 16 is connect with the upper end interference of the first long bolt 14, and second bearing 17 is located at arc
The rear of shape card slot 151, second bearing 17 are embedded in the bottom of briquetting 15, the upper end mistake of second bearing 17 and the second long bolt 18
It is full of connection, the second long bolt 18 is threadedly coupled with the second connecting plate 19, the front side wall of the second connecting plate 19 and the first tray 12
Rear wall is connected.
Further include having sliding rail 21, big sliding block 22, third positioning screw 23, tooth plate 24, gear 25, big rotary shaft 26, rotation
Wheel 27, big holder 28 and cam 29, the front side of the first support tube 3 are connected with sliding rail 21, and sliding rail 21 slidably connects big sliding block 22,
The lower thread of 22 front side of big sliding block is connected with third positioning screw 23, and third positioning screw 23 is in contact with sliding rail 21, big sliding
The top of 22 front side of block is connected with tooth plate 24, and gear 25 is located at the top of tooth plate 24, and gear 25 is meshed with tooth plate 24, gear 25
Fixing sleeve is in big rotary shaft 26, and the front end of big rotary shaft 26 is connected with rotating wheel 27, and big holder 28 is located at the rear of gear 25,
The lower end of big holder 28 is connected with the top of pedestal 1, and the upper end of big holder 28 is rotatablely connected with big rotary shaft 26, big rotary shaft
26 rear end is connected with cam 29, and cam 29 is in contact with the lower end of the first guide rod 10.
Embodiment 3
It is a kind of to be conveniently adjusted type checking platform for ophthalmology, include pedestal 1, the support of T-shaped slider 2, first as shown in figures 1-8
Pipe 3, the first elevating lever 4, the first positioning screw 5, the first chair plate 6, support column 7, big workbench 8, the first guide pipe 9, first are led
To bar 10, the second positioning screw 11, the first tray 12, the first connecting plate 13, the first long bolt 14, briquetting 15, first bearing 16,
The left side of second bearing 17, the second long bolt 18 and the second connecting plate 19,1 top of pedestal is provided with the first T shapes sliding slot 101, and T shapes are slided
2 slidingtype of block is located in the first T shapes sliding slot 101, and the top of T-shaped slider 2 is connected with the first support tube 3, the sliding of the first elevating lever 4
Formula is located in the first support tube 3, and 3 left upper portion of the first support tube is threaded with the first positioning screw 5, the first positioning screw 5
It is in contact with the first elevating lever 4, the upper end of the first elevating lever 4 is connected with the first chair plate 6, lower end and 1 top of pedestal of support column 7
Right end be connected, the upper end of support column 7 is connected with big workbench 8, and the top of the first guide pipe 9 is embedded in big workbench 8,
First guide rod, 10 slidingtype is located in the first guide pipe 9, and the lower thread on 9 right side of the first guide pipe is connected with the second positioning spiral shell
Bar 11, the second positioning screw 11 are located at the left side of support column 7, and the second positioning screw 11 is in contact with the first guide rod 10, and first
The upper end of guide rod 10 is connected with the first tray 12, and the top of the first tray 12 is provided with big U-lag 121, before the first tray 12
Side is connected with the first connecting plate 13, and the first connecting plate 13 is threaded with the first long bolt 14, and briquetting 15 is located at the first tray 12
Top, the right side wall of briquetting 15 is provided with arc-shaped slot 151, and first bearing 16 is located at the front of arc-shaped slot 151, first bearing
16 are embedded in the bottom of briquetting 15, and first bearing 16 is connect with the upper end interference of the first long bolt 14, and second bearing 17 is located at arc
The rear of shape card slot 151, second bearing 17 are embedded in the bottom of briquetting 15, the upper end mistake of second bearing 17 and the second long bolt 18
It is full of connection, the second long bolt 18 is threadedly coupled with the second connecting plate 19, the front side wall of the second connecting plate 19 and the first tray 12
Rear wall is connected.
Further include having sliding rail 21, big sliding block 22, third positioning screw 23, tooth plate 24, gear 25, big rotary shaft 26, rotation
Wheel 27, big holder 28 and cam 29, the front side of the first support tube 3 are connected with sliding rail 21, and sliding rail 21 slidably connects big sliding block 22,
The lower thread of 22 front side of big sliding block is connected with third positioning screw 23, and third positioning screw 23 is in contact with sliding rail 21, big sliding
The top of 22 front side of block is connected with tooth plate 24, and gear 25 is located at the top of tooth plate 24, and gear 25 is meshed with tooth plate 24, gear 25
Fixing sleeve is in big rotary shaft 26, and the front end of big rotary shaft 26 is connected with rotating wheel 27, and big holder 28 is located at the rear of gear 25,
The lower end of big holder 28 is connected with the top of pedestal 1, and the upper end of big holder 28 is rotatablely connected with big rotary shaft 26, big rotary shaft
26 rear end is connected with cam 29, and cam 29 is in contact with the lower end of the first guide rod 10.
Further include having subtable 31, the second guide pipe 32, the 4th positioning screw 33, the second guide rod 34, semicircle even
It connects block 35, the second tray 36, small rotary shaft 37, the first leaf spring 38 and the second leaf spring 39, the right side of big workbench 8 and is connected with unskilled labourer
Make platform 31, the upper end of the second guide pipe 32 is embedded in subtable 31, and the lower thread on 32 right side of the second guide pipe is connected with
4th positioning screw 33,34 slidingtype of the second guide rod are located in the second guide pipe 32, and the 4th positioning screw 33 and second is oriented to
Bar 34 is in contact, and the upper end of the second guide rod 34 is connected with semicircle link block 35, and the bottom of the second tray 36 is provided with big groove
361, semicircle link block 35 is located in big groove 361, and small rotary shaft 37 is embedded in the lower part of the second tray 36, semicircle connection
Block 35 is rotatablely connected with small rotary shaft 37, and symmetrical expression is provided with the first U-lag 362 and the second U-shaped before and after the top of the second tray 36
The symmetrical formula in both sides of slot 363, the second tray 36 is provided with the second leaf spring 39 and the first leaf spring 38, the upper end of the first leaf spring 38
It is in contact with the second tray 36 with the upper end of the second leaf spring 39, the lower end on the right side of semicircle link block 35 and the first leaf spring 38
It is connected, the left side of semicircle link block 35 is connected with the lower end of the second leaf spring 39.
Embodiment 4
It is a kind of to be conveniently adjusted type checking platform for ophthalmology, include pedestal 1, the support of T-shaped slider 2, first as shown in figures 1-8
Pipe 3, the first elevating lever 4, the first positioning screw 5, the first chair plate 6, support column 7, big workbench 8, the first guide pipe 9, first are led
To bar 10, the second positioning screw 11, the first tray 12, the first connecting plate 13, the first long bolt 14, briquetting 15, first bearing 16,
The left side of second bearing 17, the second long bolt 18 and the second connecting plate 19,1 top of pedestal is provided with the first T shapes sliding slot 101, and T shapes are slided
2 slidingtype of block is located in the first T shapes sliding slot 101, and the top of T-shaped slider 2 is connected with the first support tube 3, the sliding of the first elevating lever 4
Formula is located in the first support tube 3, and 3 left upper portion of the first support tube is threaded with the first positioning screw 5, the first positioning screw 5
It is in contact with the first elevating lever 4, the upper end of the first elevating lever 4 is connected with the first chair plate 6, lower end and 1 top of pedestal of support column 7
Right end be connected, the upper end of support column 7 is connected with big workbench 8, and the top of the first guide pipe 9 is embedded in big workbench 8,
First guide rod, 10 slidingtype is located in the first guide pipe 9, and the lower thread on 9 right side of the first guide pipe is connected with the second positioning spiral shell
Bar 11, the second positioning screw 11 are located at the left side of support column 7, and the second positioning screw 11 is in contact with the first guide rod 10, and first
The upper end of guide rod 10 is connected with the first tray 12, and the top of the first tray 12 is provided with big U-lag 121, before the first tray 12
Side is connected with the first connecting plate 13, and the first connecting plate 13 is threaded with the first long bolt 14, and briquetting 15 is located at the first tray 12
Top, the right side wall of briquetting 15 is provided with arc-shaped slot 151, and first bearing 16 is located at the front of arc-shaped slot 151, first bearing
16 are embedded in the bottom of briquetting 15, and first bearing 16 is connect with the upper end interference of the first long bolt 14, and second bearing 17 is located at arc
The rear of shape card slot 151, second bearing 17 are embedded in the bottom of briquetting 15, the upper end mistake of second bearing 17 and the second long bolt 18
It is full of connection, the second long bolt 18 is threadedly coupled with the second connecting plate 19, the front side wall of the second connecting plate 19 and the first tray 12
Rear wall is connected.
Further include having sliding rail 21, big sliding block 22, third positioning screw 23, tooth plate 24, gear 25, big rotary shaft 26, rotation
Wheel 27, big holder 28 and cam 29, the front side of the first support tube 3 are connected with sliding rail 21, and sliding rail 21 slidably connects big sliding block 22,
The lower thread of 22 front side of big sliding block is connected with third positioning screw 23, and third positioning screw 23 is in contact with sliding rail 21, big sliding
The top of 22 front side of block is connected with tooth plate 24, and gear 25 is located at the top of tooth plate 24, and gear 25 is meshed with tooth plate 24, gear 25
Fixing sleeve is in big rotary shaft 26, and the front end of big rotary shaft 26 is connected with rotating wheel 27, and big holder 28 is located at the rear of gear 25,
The lower end of big holder 28 is connected with the top of pedestal 1, and the upper end of big holder 28 is rotatablely connected with big rotary shaft 26, big rotary shaft
26 rear end is connected with cam 29, and cam 29 is in contact with the lower end of the first guide rod 10.
Further include having subtable 31, the second guide pipe 32, the 4th positioning screw 33, the second guide rod 34, semicircle even
It connects block 35, the second tray 36, small rotary shaft 37, the first leaf spring 38 and the second leaf spring 39, the right side of big workbench 8 and is connected with unskilled labourer
Make platform 31, the upper end of the second guide pipe 32 is embedded in subtable 31, and the lower thread on 32 right side of the second guide pipe is connected with
4th positioning screw 33,34 slidingtype of the second guide rod are located in the second guide pipe 32, and the 4th positioning screw 33 and second is oriented to
Bar 34 is in contact, and the upper end of the second guide rod 34 is connected with semicircle link block 35, and the bottom of the second tray 36 is provided with big groove
361, semicircle link block 35 is located in big groove 361, and small rotary shaft 37 is embedded in the lower part of the second tray 36, semicircle connection
Block 35 is rotatablely connected with small rotary shaft 37, and symmetrical expression is provided with the first U-lag 362 and the second U-shaped before and after the top of the second tray 36
The symmetrical formula in both sides of slot 363, the second tray 36 is provided with the second leaf spring 39 and the first leaf spring 38, the upper end of the first leaf spring 38
It is in contact with the second tray 36 with the upper end of the second leaf spring 39, the lower end on the right side of semicircle link block 35 and the first leaf spring 38
It is connected, the left side of semicircle link block 35 is connected with the lower end of the second leaf spring 39.
Further include having movable plate 41, idler wheel 42, the second support tube 43, the second elevating lever 44, the 5th positioning screw 45 and
Two chair plates 46, movable plate 41 are located at the right side of pedestal 1, and the bottom of movable plate 41 is connected with several idler wheels 42, movable plate 41
Top is connected with the second support tube 43, and 44 slidingtype of the second elevating lever is located in the second support tube 43,43 right side of the second support tube
Top be threaded with the 5th positioning screw 45, the 5th positioning screw 45 is in contact with the second elevating lever 44, the second elevating lever
44 upper end is connected with the second chair plate 46.
Further include having the first belt pulley 51, the second belt pulley 52, endless belt 53, electric rotating machine 54 and small rack 55, the
One belt pulley 51 is located at the rear of cam 29, and in big rotary shaft 26, the second belt pulley 52 is located at 51 fixing sleeve of the first belt pulley
The lower right of first belt pulley 51, the second belt pulley 52 are connect with the first belt pulley 51 by endless belt 53, electric rotating machine 54
The front end of output shaft is connected with the second belt pulley 52, and the bottom of electric rotating machine 54 is connected with small rack 55, under small rack 55
End is connected with the top of pedestal 1.
Because the present invention include pedestal 1, T-shaped slider 2, the first support tube 3, the first elevating lever 4, the first positioning screw 5,
First chair plate 6, support column 7, big workbench 8, the first guide pipe 9, the first guide rod 10, the second positioning screw 11, the first tray
12, the first connecting plate 13, the first long bolt 14, briquetting 15, first bearing 16, second bearing 17, the second long bolt 18 and second
Connecting plate 19, so medical staff can be adjusted the present invention according to ophthalmic patient and the stature of oneself, medical care people first
Member can slide left and right T-shaped slider 2, so as to adjust the left and right position of the first chair plate 6, take a seat convenient for patient, then cure
Shield personnel can slide up and down the first elevating lever 4 in the first support tube 3, so as to adjust the height position of the first chair plate 6
It sets, after adjustment, tightens the first positioning screw 5 and be fixed, after patient sits straight on the first chair plate 6, then the
First guide rod 10 is slided up and down in one guide pipe 9, so as to adjust the height and position of the first tray 12, adjustment finishes
Afterwards, the second positioning screw 11 is tightened to be fixed, then allow patient by head be moved to the first tray 12 and briquetting 15 it
Between, the mandibular of patient is pressed on the first tray 12 at this time, and in big U-lag 121, then the first long spiral shell of medical staff couple
Bar 14 and the second long bolt 18 are rotated, and the first long bolt 14 and the second long bolt 18 drive briquetting 15 to be moved downwards,
And the head that patient is carried out by briquetting 15 is pushed down, the head of patient is located in arc-shaped slot 151 at this time, so as to patient
Effective support and fixation are carried out, and meets the use demand of different stature personnel, it is careful to be carried out to patient convenient for medical staff
Inspection.
Because further include have sliding rail 21, big sliding block 22, third positioning screw 23, tooth plate 24, gear 25, big rotary shaft 26,
Rotating wheel 27, big holder 28 and cam 29, so medical staff can slide up and down big sliding block 22 on sliding rail 21, and
Tooth plate 24 is set to be in contact with gear 25, tooth plate 24 is meshed with gear 25 at this time, then again tightens third positioning screw 23 solid
Fixed, when the first support tube 3 is moved to the right, the first support tube 3 can to the right be moved together with moving tooth plate 24, tooth plate
24 can be rotated with moving gear 25, and gear 25 drives rotating wheel 27 and cam 29 to be turned together by big rotary shaft 26
Dynamic, cam 29 can push the first guide rod 10 upwards at this time, can and meanwhile to the first chair plate 6 and the first tray 12
Position is adjusted, and adjustment is more convenient, can be with slide downward tooth plate when only needing to adjust the position of the first tray 12
24, so that tooth plate 24 is disengaged from gear 25, rotates rotating wheel 27 at this time, adjustment mode is varied.
Because further including having subtable 31, the second guide pipe 32, the 4th positioning screw 33, the second guide rod 34, semicircle
Shape link block 35, the second tray 36, small rotary shaft 37, the first leaf spring 38 and the second leaf spring 39, the right side of big workbench 8 are connected with
The upper end of subtable 31, the second guide pipe 32 is embedded in subtable 31, and the lower thread on 32 right side of the second guide pipe connects
It is connected to the 4th positioning screw 33,34 slidingtype of the second guide rod is located in the second guide pipe 32, the 4th positioning screw 33 and second
Guide rod 34 is in contact, and the upper end of the second guide rod 34 is connected with semicircle link block 35, and the bottom of the second tray 36 is provided with greatly
Groove 361, semicircle link block 35 are located in big groove 361, and small rotary shaft 37 is embedded in the lower part of the second tray 36, semicircle
Link block 35 is rotatablely connected with small rotary shaft 37, and symmetrical expression is provided with the first U-lag 362 and second before and after the top of the second tray 36
The symmetrical formula in both sides of U-lag 363, the second tray 36 is provided with the second leaf spring 39 and the first leaf spring 38, the first leaf spring 38
Upper end and the upper end of the second leaf spring 39 are in contact with the second tray 36, the right side of semicircle link block 35 and the first leaf spring 38
Lower end is connected, and the left side of semicircle link block 35 is connected with the lower end of the second leaf spring 39, so medical staff can be
Second guide rod 34 is slided up and down in two guide pipes 32, so as to adjust the height and position of the second tray 36, adjustment finishes
Afterwards, the 4th positioning screw 33 is tightened and is fixed, then both arms can be put on the second tray 36 by medical staff, be cured at this time
The both arms of shield personnel are located in the first U-lag 362 and the second U-lag 363, and the second tray 36 is so as to medical staff
Both arms carry out effective support, avoid medical staff when being checked for patient's eyes, both arms hanging fatigue shake for a long time,
Inspection result is influenced, while also mitigating the burden of medical staff, and the second tray 36 can carry out in small rotary shaft 37
It swings, exerts oneself convenient for medical staff, the first leaf spring 38 and the second leaf spring 39 provide resilient support for the swing of the second tray 36, make
It is time saving and energy saving with convenience.
Because further including having movable plate 41, idler wheel 42, the second support tube 43, the second elevating lever 44, the 5th positioning screw 45
With the second chair plate 46, movable plate 41 is located at the right side of pedestal 1, and the bottom of movable plate 41 is connected with several idler wheels 42, movable plate
41 top is connected with the second support tube 43, and 44 slidingtype of the second elevating lever is located in the second support tube 43, the second support tube 43
The top on right side is threaded with the 5th positioning screw 45, and the 5th positioning screw 45 is in contact with the second elevating lever 44, second liter
The upper end of drop bar 44 is connected with the second chair plate 46, so medical staff can be according to height pair the second elevating lever 44 and the second chair plate
46 carry out height adjustment, after adjustment, tighten the fixation of the 5th positioning screw 45, are then moved by idler wheel 42,
And it is moved to the position of needs, then medical staff is sitting on the second chair plate 46, further alleviates medical staff's
Burden.
Because further including having the first belt pulley 51, the second belt pulley 52, endless belt 53, electric rotating machine 54 and small rack
55, the first belt pulley 51 is located at the rear of cam 29, and 51 fixing sleeve of the first belt pulley is in big rotary shaft 26, the second belt pulley 52
Positioned at the lower right of the first belt pulley 51, the second belt pulley 52 is connect with the first belt pulley 51 by endless belt 53, electric rotating
The front end of 54 output shaft of machine is connected with the second belt pulley 52, and the bottom of electric rotating machine 54 is connected with small rack 55, small rack 55
Lower end be connected with the top of pedestal 1, so medical staff can start electric rotating machine 54 and operate, 54 band of electric rotating machine
Dynamic second belt pulley 52 is rotated, and the second belt pulley 52 drives the first belt pulley 51 to be rotated by endless belt 53, the
One belt pulley 51 replaces medical staff's hand to drive big rotary shaft 26 and cam 29 to be rotated together, using electric rotating machine 54
Dynamic operation, it is more convenient, it is time saving and energy saving.
It should be understood by those skilled in the art that the invention is not limited in any way for above-described embodiment, it is all using equivalent
The technical solution that the mode of replacement or equivalent transformation is obtained, all falls in protection scope of the present invention.
Claims (5)
1. a kind of being conveniently adjusted type checking platform for ophthalmology, which is characterized in that include pedestal, T-shaped slider, the first support
Pipe, the first elevating lever, the first positioning screw, the first chair plate, support column, big workbench, the first guide pipe, the first guide rod,
Two positioning screws, the first tray, the first connecting plate, the first long bolt, briquetting, first bearing, second bearing, the second long bolt and
Second connecting plate is provided with the first T shape sliding slots on the left of base top, and T-shaped slider slidingtype is located in the first T shape sliding slots, and T shapes are slided
The first support tube is connected at the top of block, the first elevating lever slidingtype is located in the first support tube, the first support tube left upper portion
It is threaded with the first positioning screw, the first positioning screw is in contact with the first elevating lever, and the upper end of the first elevating lever is connected with
First chair plate, the lower end of support column are connected with the right end of base top, and the upper end of support column is connected with big workbench, and first leads
It is embedded in big workbench to the top of pipe, the first guide rod slidingtype is located in the first guide pipe, on the right side of the first guide pipe
Lower thread is connected with the second positioning screw, and the second positioning screw is located at the left side of support column, and the second positioning screw is led with first
It is in contact to bar, the upper end of the first guide rod is connected with the first tray, and big U-lag, the first tray are provided at the top of the first tray
Front side be connected with the first connecting plate, the first connecting plate is threaded with the first long bolt, and briquetting is located at the top of the first tray,
The right side wall of briquetting is provided with arc-shaped slot, and first bearing is located at the front of arc-shaped slot, and first bearing is embedded in the bottom of briquetting,
First bearing is connect with the upper end interference of the first long bolt, and second bearing is located at the rear of arc-shaped slot, and second bearing is embedded
The bottom of briquetting, second bearing are connect with the upper end interference of the second long bolt, and the second long bolt is threadedly coupled with the second connecting plate,
The front side wall of second connecting plate is connected with the rear wall of the first tray.
A kind of it being conveniently adjusted type checking platform for ophthalmology 2. according to claim 1, which is characterized in that further include have cunning
Rail, big sliding block, third positioning screw, tooth plate, gear, big rotary shaft, rotating wheel, big holder and cam, before the first support tube
Side is connected with sliding rail, and sliding rail slidably connects big sliding block, and the lower thread on front side of big sliding block is connected with third positioning screw, third
Positioning screw is in contact with sliding rail, and the top on front side of big sliding block is connected with tooth plate, and gear is located at the top of tooth plate, gear and tooth plate
It is meshed, gear fixing sleeve is in big rotary shaft, and the front end of big rotary shaft is connected with rotating wheel, after big holder is located at gear
It is square, it is connected at the top of the lower end of big holder and pedestal, the upper end of big holder is rotatablely connected with big rotary shaft, after big rotary shaft
End is connected with cam, and cam is in contact with the lower end of the first guide rod.
A kind of being conveniently adjusted type checking platform for ophthalmology 3. according to claim 2, which is characterized in that further include have it is small
Workbench, the second guide pipe, the 4th positioning screw, the second guide rod, semicircle link block, the second tray, small rotary shaft, first
Leaf spring and the second leaf spring are connected with subtable on the right side of big workbench, and the upper end of the second guide pipe is embedded in subtable,
Lower thread on the right side of second guide pipe is connected with the 4th positioning screw, and the second guide rod slidingtype is located in the second guide pipe,
4th positioning screw is in contact with the second guide rod, and the upper end of the second guide rod is connected with semicircle link block, the second tray
Bottom is provided with big groove, and semicircle link block is located in big groove, and small rotary shaft is embedded in the lower part of the second tray, and semicircle is even
Block and small rotary shaft is connect to be rotatablely connected, symmetrical expression is provided with the first U-lag and the second U-lag before and after the top of the second tray, and second
The symmetrical formula in both sides of tray is provided with the second leaf spring and the first leaf spring, and the upper end of the upper end of the first leaf spring and the second leaf spring is equal
It is in contact with the second tray, the right side of semicircle link block is connected with the lower end of the first leaf spring, the left side of semicircle link block
It is connected with the lower end of the second leaf spring.
A kind of it being conveniently adjusted type checking platform for ophthalmology 4. according to claim 3, which is characterized in that further include have work
Movable plate, idler wheel, the second support tube, the second elevating lever, the 5th positioning screw and the second chair plate, movable plate are located at the right side of pedestal,
The bottom of movable plate is connected with several idler wheels, and the second support tube, the second elevating lever slidingtype position are connected at the top of movable plate
In in the second support tube, the top on the right side of the second support tube is threaded with the 5th positioning screw, the 5th positioning screw and second
Elevating lever is in contact, and the upper end of the second elevating lever is connected with the second chair plate.
A kind of it being conveniently adjusted type checking platform for ophthalmology 5. according to claim 4, which is characterized in that further include having the
One belt pulley, the second belt pulley, endless belt, electric rotating machine and small rack, the first belt pulley are located at the rear of cam, the first skin
For belt wheel fixing sleeve in big rotary shaft, the second belt pulley is located at the lower right of the first belt pulley, the second belt pulley and the first belt
Wheel is connected by endless belt, and the front end of electric rotating machine output shaft is connected with the second belt pulley, the bottom connection of electric rotating machine
There is small rack, is connected at the top of the lower end of small rack and pedestal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810366954.2A CN108478182B (en) | 2018-04-23 | 2018-04-23 | Be used for ophthalmology be convenient for adjustment type inspection desk |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810366954.2A CN108478182B (en) | 2018-04-23 | 2018-04-23 | Be used for ophthalmology be convenient for adjustment type inspection desk |
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| CN108478182A true CN108478182A (en) | 2018-09-04 |
| CN108478182B CN108478182B (en) | 2020-05-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN109363621A (en) * | 2018-09-25 | 2019-02-22 | 肖枫 | A kind of colour blindness inspection box |
| CN112515844A (en) * | 2020-12-14 | 2021-03-19 | 广州市英侨科技发展有限公司 | Equipment is corrected to eyes strabismus |
| CN113080837A (en) * | 2021-04-09 | 2021-07-09 | 张倩倩 | Fixing device of multi-functional ophthalmology inspection instrument |
| CN113288043A (en) * | 2021-06-23 | 2021-08-24 | 赵雁之 | Device for detecting elasticity of crystalline lens through optical coherent elastography |
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| CN206350717U (en) * | 2016-08-29 | 2017-07-25 | 辛莉 | Ophthalmic examining unit easy to use |
| CN107343820A (en) * | 2017-09-05 | 2017-11-14 | 东莞市联洲知识产权运营管理有限公司 | A kind of ophthalmic examining unit with arm resting device |
| CN207186606U (en) * | 2017-03-12 | 2018-04-06 | 张英华 | A kind of new ophthalmic somascope |
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| CN204246107U (en) * | 2014-10-28 | 2015-04-08 | 张凤兰 | Novel myopia checks treatment table |
| CN206350717U (en) * | 2016-08-29 | 2017-07-25 | 辛莉 | Ophthalmic examining unit easy to use |
| CN207186606U (en) * | 2017-03-12 | 2018-04-06 | 张英华 | A kind of new ophthalmic somascope |
| CN107343820A (en) * | 2017-09-05 | 2017-11-14 | 东莞市联洲知识产权运营管理有限公司 | A kind of ophthalmic examining unit with arm resting device |
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| CN109363621A (en) * | 2018-09-25 | 2019-02-22 | 肖枫 | A kind of colour blindness inspection box |
| CN112515844A (en) * | 2020-12-14 | 2021-03-19 | 广州市英侨科技发展有限公司 | Equipment is corrected to eyes strabismus |
| CN113080837A (en) * | 2021-04-09 | 2021-07-09 | 张倩倩 | Fixing device of multi-functional ophthalmology inspection instrument |
| CN113080837B (en) * | 2021-04-09 | 2022-12-30 | 张倩倩 | Fixing device of multi-functional ophthalmic examination instrument |
| CN113288043A (en) * | 2021-06-23 | 2021-08-24 | 赵雁之 | Device for detecting elasticity of crystalline lens through optical coherent elastography |
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| Publication number | Publication date |
|---|---|
| CN108478182B (en) | 2020-05-05 |
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