CN108420395A - A kind of ophthalmology examination blinds,eye easy to use - Google Patents
A kind of ophthalmology examination blinds,eye easy to use Download PDFInfo
- Publication number
- CN108420395A CN108420395A CN201810346908.6A CN201810346908A CN108420395A CN 108420395 A CN108420395 A CN 108420395A CN 201810346908 A CN201810346908 A CN 201810346908A CN 108420395 A CN108420395 A CN 108420395A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- babinet
- plate
- eye
- blinds
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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
- A61B3/0083—Apparatus for testing the eyes; Instruments for examining the eyes provided with means for patient positioning
-
- 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
Abstract
The present invention provides a kind of ophthalmology examination blinds,eye easy to use, it is related to eye examination apparatus field, including bottom plate, it is fixedly connected with fixed plate at the top of the bottom plate, both sides at the top of the fixed plate have been fixedly connected with movable block, and babinet is fixedly connected at the top of two movable blocks, and the bottom of the cabinet wall is rotatably connected to screw shell by bearing, the outer surface of the screw shell is arranged with worm gear, and the bottom of the cabinet wall is rotatably connected to rotation axis by supporting rod.The movement that the present invention passes through threaded rod, to drive top plate to be moved, indirectly eyeshade is driven to be moved, then by pull joystick, can be very good that eyeshade is driven to carry out side-to-side movement, to preferably be blocked to the eye of patient, very easy to use, doctor can be more accurately that patient checks the state of an illness, time saving and energy saving, and the use for meeting different people greatly improves the practicability of eye examination equipment.
Description
Technical field
The present invention relates to eye examination apparatus fields more particularly to a kind of ophthalmology to examine blinds,eye easy to use.
Background technology
Eyelid inspection：Observation and palpation, main detection are used usually under available light：Whether there is or not congenital different for eyelid
Often, such as defect of eyelid, blepharostenosis, ptosis, eyelid skin is abnormal, such as red, swollen, hot, pain, pneumoderm, lump,
The malposition of eyelid such as compares the width of bilateral fissura palpebrae, has and is turned over inside and outside ablepharia, and margo palpebrae and eyelashes are abnormal, lacrimal apparatus inspection：Including
Lachrymal gland, lacrimal passage two parts check lachrymal gland area whether there is or not lump, notice that lacrimal point position is turned up and occluded whether there is or not interior, whether there is or not red in lachrymal sac area
Swollen, tenderness and fistula, whether there is or not secretion when squeezing lachrymal sac overflows from lacrimal point, and passes through the secretory volume of instrumental examination tear, lacrimal passage
Whether it is narrow and obstruction, conjunctiva inspection：Pay attention to the color of conjunctiva, glossy clear degree, whether there is or not congestion and edema, nipple hyperplasia, folliculus,
Scar, ulcer and newborn lump etc., eyeball and eye socket inspection：It should be noted that the size of eyeball, shaped position and eyeball when inspection
Movement, whether there is or not imperious nystagmuses.
In actual life, eye examination equipment can be very good to check the eyes of patient, but existing eye
Section check equipment there are still blinds,eyes in some disadvantages, such as existing eye examination equipment cannot be well to the eyes of patient
It is blocked, leads to the state of an illness that can not accurately check patient, and blinds,eye is used and bothered very much, is greatly reduced
The practicability of eye examination equipment.
Invention content
The purpose of the present invention is to provide a kind of ophthalmology to examine blinds,eye easy to use, is asked with solving above-mentioned technology
Topic.
The present invention using following technical scheme in order to solve the above technical problems, realized：A kind of examination of ophthalmology is with conveniently making
Blinds,eye, including bottom plate are fixedly connected with fixed plate at the top of the bottom plate, and the both sides at the top of the fixed plate are fixed
It is connected with movable block, and is fixedly connected with babinet at the top of two movable blocks, the bottom of the cabinet wall is turned by bearing
Dynamic to be connected with screw shell, the outer surface of the screw shell is arranged with worm gear, and the bottom of the cabinet wall passes through supporting rod
It is rotatably connected to rotation axis, one end of the rotation axis is fixedly connected with the worm screw being meshed with worm gear by shaft coupling, described
The other end of rotation axis runs through babinet and extends to the side of babinet, and the internal whorl of the screw shell is connected with threaded rod,
The top of the threaded rod runs through babinet and extends to the top of babinet, and the bottom end of the threaded rod through babinet and extends to case
The bottom of body, one end that the threaded rod extends to the bottom of box are fixedly connected with top plate, and the side of the bottom base plate, which is fixed, to be connected
It is connected to mounting plate, the bottom of the bottom plate and eyeshade is connected with by sliding bar positioned at the side of mounting plate, the eyeshade
Side is fixedly connected with foam-rubber cushion, and the other side of the eyeshade is fixedly connected with operating lever.
Further, the outer surface of the operating lever is arranged with the first spring, and mounting plate is run through in one end of the operating lever
And extend to the other side of mounting plate.
Further, the inside of the movable block offers loose slot, and leads between the opposite side of two movable blocks
It crosses sliding bar and is connected with backing plate, bolster is fixedly connected at the top of the backing plate.
Further, sliding panel is slidably connected between the top and bottom of the loose slot inner wall, the sliding panel
Side is fixedly connected with convex block, and the other side of the convex block runs through movable block and extends to the outside of movable block.
Further, the top of the loose slot inner wall and it is fixedly connected with motion bar positioned at the side of sliding panel, it is described
Outer surface at the top and bottom of motion bar slidably connects sliding shoe, and the appearance between two sliding shoes and positioned at motion bar
Face is fixedly connected with second spring, and the side of the sliding shoe is connected with connecting rod by pin, and connecting rod is another
One end is flexibly connected by pin with the other side of sliding panel.
Further, the top of the bottom plate and it is fixedly connected with eye examination ontology positioned at the side of fixed plate.
The beneficial effects of the invention are as follows：
The present invention is equipped with by fixed plate, movable block, babinet, screw shell, worm gear, rotation axis and worm screw, passes through rotation
It walks around moving axis, when rotation axis rotates, can be very good that worm screw is driven to be rotated, and worm screw rotation can be with the time by nibbling
Crossed belt moves worm gear and is rotated, then by the rotation of worm gear, can be very good that screw shell is driven to be rotated, then pass through screw thread
The rotation of sleeve, can be very good drive threaded rod moved, to drive top plate to be moved, indirectly drive eyeshade into
Row movement, then by pull joystick, can be very good that eyeshade is driven to carry out side-to-side movement, to preferably to the eye of patient
It is blocked, it is very easy to use, it is time saving and energy saving, and the use of different people is met, greatly improve ophthalmology inspection
Look into the practicability of equipment.
Description of the drawings
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the side view of the fixed plate structure of the present invention；
Fig. 3 is the partial enlarged view at A in Fig. 1 of the present invention；
Fig. 4 is the partial enlarged view at B in Fig. 2 of the present invention.
Reference numeral：1- bottom plates, 2- fixed plates, 3- movable blocks, 4- babinets, 5- screw shells, 6- worm gears, 7- rotation axis,
8- worm screws, 9- threaded rods, 10- top plates, 11- mounting plates, 12- eyeshades, 13- foam-rubber cushions, 14- operating levers, the first springs of 15-, 16-
Loose slot, 17- backing plates, 18- bolsters, 19- sliding panels, 20- convex blocks, 21- motion bars, 22- sliding shoes, 23- connecting rods, 24-
Section checks ontology, 25- second springs.
Specific implementation mode
In order to make the technical means, the creative features, the aims and the efficiencies achieved by the present invention be easy to understand, tie below
Specific embodiments and the drawings are closed, the present invention is further explained, but following embodiments are only the preferred embodiment of the present invention, not
All.Based on the implementation example in the implementation mode, those skilled in the art are obtained without making creative work
Other embodiments belong to protection scope of the present invention.
Specific embodiments of the present invention are described below in conjunction with the accompanying drawings.
As shown in Figs. 1-3, a kind of ophthalmology examines blinds,eye easy to use, including bottom plate 1, the top and position of bottom plate 1
It is fixedly connected with eye examination ontology 24 in the side of fixed plate 2, the top of bottom plate 1 is fixedly connected with fixed plate 2, fixed plate 2
The both sides at top have been fixedly connected with movable block 3, and the inside of movable block 3 offers loose slot 16, the top of 16 inner wall of loose slot
Sliding panel 19 is slidably connected between bottom, the side of sliding panel 19 is fixedly connected with convex block 20, and the other side of convex block 20 is passed through
It wears movable block 3 and extends to the outside of movable block 3, the top of 16 inner wall of loose slot and be fixedly connected positioned at the side of sliding panel 19
Have a motion bar 21, the outer surfaces of 21 top and bottom of motion bar slidably connects sliding shoe 22, and between two sliding shoes and
It is fixedly connected with second spring 26 positioned at the outer surface of motion bar, the side of sliding shoe 22 is connected with connecting rod by pin
23, and the other end of connecting rod 23 is flexibly connected by pin with the other side of sliding panel 19, and two movable blocks 3 are opposite
Side between backing plate 17 is connected with by sliding bar, the top of backing plate 17 is fixedly connected with bolster 18 and two movable blocks
3 top is fixedly connected with babinet 4, and the bottom of 4 inner wall of babinet is rotatably connected to screw shell 5 by bearing, screw shell 5
Outer surface is arranged with worm gear 6, and the bottom of 4 inner wall of babinet is rotatably connected to rotation axis 7 by supporting rod, and one end of rotation axis 7 is logical
It crosses shaft coupling and is fixedly connected with the worm screw 8 being meshed with worm gear 6, the outer surface of worm screw 8 and the outer surface of worm gear 6 are mutual herein
Engagement can be very good to drive worm gear 6 to be rotated by engagement, the other end of rotation axis 7 mainly when worm screw 8 rotates
Through babinet 4 and the side of babinet 4 is extended to, the internal whorl of screw shell 5 is connected with threaded rod 9, and the top of threaded rod 9 is passed through
It wears babinet 4 and extends to the top of babinet 4, the bottom end of threaded rod 9 runs through babinet 2 and extends to the bottom of babinet 2, threaded rod 9
The one end for extending to 2 bottom of babinet is fixedly connected with top plate 10, and the side of 1 bottom of bottom plate is fixedly connected with mounting plate 11, bottom plate 1
Bottom and eyeshade 12 is connected with by sliding bar positioned at the side of mounting plate 11, the side of eyeshade 12 is fixedly connected with foam-rubber cushion
13, it is fixedly connected with foam-rubber cushion 13 in the side of eyeshade 12, the comfortable of eye mainly is improved into row buffering to patient's eyes
Degree, the other side of mainly eyeshade 12 are fixedly connected with operating lever 14, and the outer surface of operating lever 14 is arranged with the first spring 15, behaviour
Make one end of bar 15 through mounting plate 11 and extends to the other side of mounting plate 11.
Operation principle：The height for adjusting backing plate 17, indirectly has adjusted the height of bolster 18, then the chin of patient is made to be placed on
The top of bolster 18, at this moment rotary motion axis 7, when rotation axis 7 rotates, can be very good that worm screw 8 is driven to be rotated, and snail
When bar 8 rotates, worm gear 6 can be driven to be moved by engagement with the time, when worm gear 6 rotates, can be very good to drive screw thread
Sleeve 5 is rotated, screw shell 5 rotate when, can be very good drive threaded rod 9 moved, to drive top plate 10 into
Row movement, and when the movement of top plate 10, so that it may to drive eyeshade 12 to be moved well, then pull joystick 14, so as to
The eye of patient to be blocked well.
In the present invention unless specifically defined or limited otherwise, fisrt feature the "upper" of second feature or "lower"
It may include that the first and second features are in direct contact, can also not be to be in direct contact but pass through it including the first and second features
Between other characterisation contact.Moreover, fisrt feature second feature " on ", " top " and " above " include first special
Sign is right over second feature and oblique upper, or is merely representative of fisrt feature level height and is higher than second feature.Fisrt feature exists
Second feature " under ", " lower section " and " following " include fisrt feature immediately below second feature and obliquely downward, or be merely representative of
Fisrt feature level height is less than second feature.
The basic principles, main features and advantages of the present invention have been shown and described above.The technology of the industry
For personnel it should be appreciated that the present invention is not limited to the above embodiments, described in the above embodiment and specification is only the present invention
Preference, be not intended to limit the present invention, without departing from the spirit and scope of the present invention, the present invention also has various
Changes and improvements, these changes and improvements all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by institute
Attached claims and its equivalent thereof.
Claims (6)
1. a kind of ophthalmology examines blinds,eye easy to use, it is characterised in that：Including bottom plate（1）, the bottom plate（1）Top
It is fixedly connected with fixed plate（2）, the fixed plate（2）The both sides at top have been fixedly connected with movable block（3）, and two activities
Block（3）Top be fixedly connected with babinet（4）, the babinet（4）The bottom of inner wall is rotatably connected to screw shell by bearing
（5）, the screw shell（5）Outer surface be arranged with worm gear（6）, the babinet（4）The bottom of inner wall is rotated by supporting rod
It is connected with rotation axis（7）, the rotation axis（7）One end be fixedly connected with by shaft coupling and worm gear（6）The worm screw being meshed
（8）, the rotation axis（7）The other end run through babinet（4）And extend to babinet（4）Side, the screw shell（5）It is interior
Portion is threaded with threaded rod（9）, the threaded rod（9）Top run through babinet（4）And extend to babinet（4）Top, institute
State threaded rod（9）Bottom end run through babinet（2）And extend to babinet（2）Bottom, the threaded rod（9）Extend to babinet（2）
One end of bottom is fixedly connected with top plate（10）, the bottom plate（1）The side of bottom is fixedly connected with mounting plate（11）, the bottom plate
（1）Bottom and be located at mounting plate（11）Side eyeshade is connected with by sliding bar（12）, the eyeshade（12）Side
It is fixedly connected with foam-rubber cushion（13）, the eyeshade（12）The other side be fixedly connected with operating lever（14）.
2. ophthalmology according to claim 1 examines blinds,eye easy to use, it is characterised in that：The operating lever（14）
Outer surface be arranged with the first spring（15）, the operating lever（15）One end run through mounting plate（11）And extend to mounting plate
（11）The other side.
3. ophthalmology according to claim 1 examines blinds,eye easy to use, it is characterised in that：The movable block（3）
Inside offer loose slot（16）, and two movable blocks（3）Backing plate is connected with by sliding bar between opposite side
（17）, the backing plate（17）Top be fixedly connected with bolster（18）.
4. ophthalmology according to claim 3 examines blinds,eye easy to use, it is characterised in that：The loose slot（16）
Sliding panel is slidably connected between the top and bottom of inner wall（19）, the sliding panel（19）Side be fixedly connected with convex block
（20）, the convex block（20）The other side run through movable block（3）And extend to movable block（3）Outside.
5. ophthalmology according to claim 4 examines blinds,eye easy to use, it is characterised in that：The loose slot（16）
The top of inner wall and be located at sliding panel（19）Side be fixedly connected with motion bar（21）, the motion bar（21）Top and bottom
Outer surface slidably connect sliding shoe（22）, and two sliding shoes（22）Between and be located at motion bar（21）Outer surface it is solid
Surely it is connected with second spring（26）, the sliding shoe（22）Side connecting rod is connected with by pin（23）, and even
Extension bar（23）The other end pass through pin and sliding panel（19）The other side flexible connection.
6. ophthalmology according to claim 1 examines blinds,eye easy to use, it is characterised in that：The bottom plate（1）'s
Top and be located at fixed plate（2）Side be fixedly connected with eye examination ontology（24）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810346908.6A CN108420395A (en) | 2018-04-18 | 2018-04-18 | A kind of ophthalmology examination blinds,eye easy to use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810346908.6A CN108420395A (en) | 2018-04-18 | 2018-04-18 | A kind of ophthalmology examination blinds,eye easy to use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108420395A true CN108420395A (en) | 2018-08-21 |
Family
ID=63161460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810346908.6A Withdrawn CN108420395A (en) | 2018-04-18 | 2018-04-18 | A kind of ophthalmology examination blinds,eye easy to use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108420395A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105828699A (en) * | 2013-12-17 | 2016-08-03 | 埃西勒国际通用光学公司 | Device And Method For Measuring Subjective Refraction |
| CN107212850A (en) * | 2017-07-31 | 2017-09-29 | 佛山科易自动化科技有限公司 | A kind of adjustable medical eyesight detection auxiliary frame of eyeshield baffle plate |
-
2018
- 2018-04-18 CN CN201810346908.6A patent/CN108420395A/en not_active Withdrawn
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105828699A (en) * | 2013-12-17 | 2016-08-03 | 埃西勒国际通用光学公司 | Device And Method For Measuring Subjective Refraction |
| CN107212850A (en) * | 2017-07-31 | 2017-09-29 | 佛山科易自动化科技有限公司 | A kind of adjustable medical eyesight detection auxiliary frame of eyeshield baffle plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180821 |
|
| WW01 | Invention patent application withdrawn after publication |