CN107432732A - A kind of fixing device of Multifunctional eye examination instrument - Google Patents
A kind of fixing device of Multifunctional eye examination instrument Download PDFInfo
- Publication number
- CN107432732A CN107432732A CN201710560412.4A CN201710560412A CN107432732A CN 107432732 A CN107432732 A CN 107432732A CN 201710560412 A CN201710560412 A CN 201710560412A CN 107432732 A CN107432732 A CN 107432732A
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- China
- Prior art keywords
- electric expansion
- expansion bar
- plate
- containing box
- fixing device
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- 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)
- Eye Examination Apparatus (AREA)
Abstract
The invention discloses a kind of fixing device of Multifunctional eye examination instrument,Including bottom plate,The surface of the bottom plate is provided with the first electric expansion bar,The top of first electric expansion bar is provided with installing plate,The top of the installing plate is connected with lower connecting plate by the second electric expansion bar,The lower connecting plate is connected with upper junction plate by the 3rd electric expansion bar,Lower connecting plate surface is provided with lower retainer ring,The bottom of upper junction plate correspondingly descends retainer ring to be provided with upper retainer ring,The backplate surface of installing plate side is provided with the first containing box,The backplate surface of installing plate opposite side is provided with the second containing box,The fixing device of this Multifunctional eye examination instrument,The head of detected person can be more firmly fixed by lower retainer ring and upper retainer ring,By the way that the stroke of each electric expansion bar is adjusted,So that detection device is at the height conveniently measured the measured,Consequently facilitating the use of user.
Description
Technical field
The present invention relates to the fixing device technical field of inspection apparatus, a kind of specially Multifunctional eye examination instrument is consolidated
Determine device.
Background technology
As the foundation of diagnosis, check that equipment formulates diagnosis and treatment scheme for oculist and provides foundation.However, present is each
Kind ophthalmology checking Instrument generally includes ophthalmoscope, slit-lamp microscope, skiascope, optometry case, visual chart box, tonometer, ophthalmically acceptable A
Super, fundus camera etc., it is typically that the chin of patient is placed under a picking-up in above-mentioned ophthalmology checking Instrument checking process
Bar base on, then implement to check, in checking process, because the head of the unavoidable people of the structure of human body can move, and in general
The accuracy of inspection apparatus is higher, and head movement will certainly influence to detect the accuracy of data, and current fixing device
The height of equipment can not be adjusted, so as to be not easy to that the crowd of different heights is detected.
The content of the invention
The technical problem to be solved in the present invention is to overcome the defects of existing, there is provided a kind of Multifunctional eye examination instrument is consolidated
Determine device, more firmly head can be fixed, while the height of instrument can be entered according to the height of detected person
Row measurement, consequently facilitating the use of user, effectively can be solved the problems, such as in background technology.
To achieve the above object, the present invention provides following technical scheme：A kind of fixed dress of Multifunctional eye examination instrument
Put, including bottom plate, the surface of the bottom plate are provided with the first electric expansion bar, the top of first electric expansion bar is provided with installation
Plate, the top of the installing plate are connected with lower connecting plate by the second electric expansion bar, and the lower connecting plate is electronic by the 3rd
Expansion link is connected with upper junction plate, and the lower connecting plate surface is provided with lower retainer ring, and the bottom of the upper junction plate is corresponding lower solid
Surely retainer ring is equipped with, the backplate surface of the installing plate side is provided with the first containing box, the installing plate opposite side
Backplate surface is provided with the second containing box, and the top of second containing box is provided with guidance panel and control cabinet, and described first receives
The backplate surface received between case and the second containing box is provided with the 4th electric expansion bar, and the top of the 4th electric expansion bar is set
There is cushion, be provided with analog-digital converter, processor and controlling switch group in the control cabinet, the output end of the guidance panel is electrically connected
The input of analog-digital converter is connect, the output end of the analog-digital converter electrically connects the input of processor, the processor
Output end electrically connects the input of controlling switch group, and the output end of the controlling switch group is electrically connected the first electric expansion
Bar, the second electric expansion bar, the input of the 3rd electric expansion bar and the 4th electric expansion bar.
As a preferred technical solution of the present invention, the surface of the bottom plate is provided with positioning hole, in the positioning hole
It is connected with locating dowel.
As a preferred technical solution of the present invention, the bottom of the bottom plate is provided with mounting hole, is rolled in the mounting hole
It is dynamic to be connected with spin.
As a preferred technical solution of the present invention, mounting groove, the bottom of the mounting groove are provided with the upper junction plate
End is provided with pressure sensor, and the pressure sensor is connected with contact by spring, and fixed ring, which corresponds to contact and is provided with, to be connected
Groove, the input of the output end electrical connection converter of the pressure sensor.
As a preferred technical solution of the present invention, storage area is provided with first containing box and the second containing box,
The storage area is set in different size.
Compared with prior art, the beneficial effects of the invention are as follows：The fixing device of this Multifunctional eye examination instrument, passes through
The head of detected person more can be firmly fixed for lower retainer ring and upper retainer ring, by each electric expansion bar
Stroke be adjusted so that detection device be in conveniently to the measured measurement height at, consequently facilitating making
The use of user.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is bottom structural representation of the present invention；
Fig. 3 is part section structural representation of the present invention；
Fig. 4 is electric connection structure schematic diagram of the present invention.
In figure：1 bottom plate, 2 first electric expansion bars, 3 installing plates, 4 second electric expansion bars, 5 lower connecting plates, 6 times fixations
Ring, 7 the 3rd electric expansion bars, 8 upper junction plates, retainer ring on 9,91 mounting grooves, 92 pressure sensors, 93 connectivity slots, 94 springs,
95 contacts, 10 first containing boxs, 11 second containing boxs, 12 guidance panels, 13 control cabinets, 131 analog-digital converters, 132 processors,
133 controlling switch groups, 14 the 4th electric expansion bars, 15 cushions, 16 positioning holes, 17 locating dowels, 18 mounting holes, 19 spin.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Fig. 1-4 are referred to, the present invention provides a kind of technical scheme：A kind of fixing device of Multifunctional eye examination instrument,
Including bottom plate 1, the surface of bottom plate 1 is provided with positioning hole 16, is connected with locating dowel 17 in positioning hole 16, is easy to pacify equipment
Fill and fixed, the bottom of bottom plate 1 is provided with mounting hole 18, is rolled in mounting hole 18 and is connected with spin 19, when being moved to equipment, become
Sliding friction is rolling friction, reduces frictional force, is easy to move equipment, and the surface of bottom plate 1 is provided with first and electronic stretched
Contracting bar 2, the top of the first electric expansion bar 2 are provided with installing plate 3, and the top of installing plate 3 is connected with by the second electric expansion bar 4
Lower connecting plate 5, lower connecting plate 5 are connected with upper junction plate 8 by the 3rd electric expansion bar 7, and the surface of lower connecting plate 5 is provided with lower fixation
Ring 6, the bottom of upper junction plate 8 correspondingly descend retainer ring 6 to be provided with upper retainer ring 9, mounting groove 91, mounting groove are provided with upper junction plate 8
91 bottom is provided with pressure sensor 92, and pressure sensor 92 is connected with contact 95, upper 9 corresponding contact of retainer ring by spring 94
95 are communicated with groove 93, and fixed power can be measured, so as to prevent the danger of the larger appearance of fixed force, installing plate 3 one
The surface of bottom plate 1 of side is provided with the first containing box 10, and the surface of bottom plate 1 of the opposite side of installing plate 3 is provided with the second containing box 11, the
Storage area is provided with one containing box 10 and the second containing box 11, storage area sets in different size, is easy to use user
Apparatus laid, caused by so as to prevent apparatus from leaving about loss, the top of the second containing box 11 is provided with the He of guidance panel 12
Control cabinet 13, the surface of bottom plate 1 between the first containing box 10 and the second containing box 11 are provided with the 4th electric expansion bar 14, and the 4th
The top of electric expansion bar 14 is provided with cushion 15, and analog-digital converter 131, processor 132 and controlling switch are provided with control cabinet 13
The output end of group 133, guidance panel 12 and pressure sensor 92 electrically connects the input of analog-digital converter 131, analog-to-digital conversion
The input of the output end electrical connection processor 132 of device 131, the output end of processor 132 electrically connect the defeated of controlling switch group 133
Enter end, it is electronic that the output end of controlling switch group 133 is electrically connected the first electric expansion bar 2, the second electric expansion bar the 4, the 3rd
The input of the electric expansion bar 14 of expansion link 7 and the 4th, first electric expansion bar of the control of controlling switch group 133 2, second is electronic to stretch
Contracting bar 4, the 3rd electric expansion bar 7 and the 4th electric expansion bar 14, which work, uses method commonly used in the prior art.
When in use：User's installation check instrument on the installing plate 3 of the rear side of the second electric expansion bar 4, according to somascope
Height so that the stroke of second electric expansion bar 4 be adjusted by guidance panel 12, then by positioning hole 16
Bottom plate 1 is fixed locating dowel 17, and so as to complete to install, user grasps according to the height situation of detected person so as to pass through
Make panel 12 height of the first electric expansion bar 2 is adjusted, then the stretching to the 3rd electric expansion bar 7 by guidance panel 12
The data so as to which the head of detected person be fixed, measured according to pressure sensor 92 are adjusted in contracting amount, so as to judge
Fixed firmness, user are entered according to the demand of itself by guidance panel 12 to the stroke of the 4th electric expansion bar 14
Row regulation, so that cushion is in corresponding opening position.
The height of first electric expansion bar 2 is adjusted by guidance panel 12 by the present invention, it becomes possible to detector
Highly it is adjusted, consequently facilitating user is checked the detected person of different heights, by guidance panel 12 to the 3rd
The stroke of electric expansion bar 7 is adjusted so as to which the head of detected person be fixed, and is measured according to pressure sensor 92
Data, so as to judge fixed firmness, the size of fixed force can be controlled, so as to prevent fixed force it is excessive go out
Existing danger.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of fixing device of Multifunctional eye examination instrument, including bottom plate (1), it is characterised in that：The table of the bottom plate (1)
Face is provided with the first electric expansion bar (2), and the top of first electric expansion bar (2) is provided with installing plate (3), the installing plate
(3) top is connected with lower connecting plate (5) by the second electric expansion bar (4), and the lower connecting plate (5) electronic is stretched by the 3rd
Contracting bar (7) is connected with upper junction plate (8), and lower connecting plate (5) surface is provided with lower retainer ring (6), the upper junction plate (8)
Bottom correspondingly descends retainer ring (6) to be provided with upper retainer ring (9), and bottom plate (1) surface of installing plate (3) side is provided with first and received
Receive case (10), bottom plate (1) surface of installing plate (3) opposite side is provided with the second containing box (11), second containing box
(11) top is provided with guidance panel (12) and control cabinet (13), between first containing box (10) and the second containing box (11)
Bottom plate (1) surface be provided with the 4th electric expansion bar (14), the top of the 4th electric expansion bar (14) is provided with cushion
(15) analog-digital converter (131), processor (132) and controlling switch group (133), the behaviour, are provided with the control cabinet (13)
Make the input of the output end electrical connection analog-digital converter (131) of panel (12), the output end electricity of the analog-digital converter (131)
The input of processor (132) is connected, the output end of the processor (132) electrically connects the input of controlling switch group (133),
The output end of the controlling switch group (133) is electrically connected the first electric expansion bar (2), the second electric expansion bar (4), the 3rd
The input of electric expansion bar (7) and the 4th electric expansion bar (14).
A kind of 2. fixing device of Multifunctional eye examination instrument according to claim 1, it is characterised in that：The bottom plate
(1) surface is provided with positioning hole (16), and locating dowel (17) is connected with the positioning hole (16).
A kind of 3. fixing device of Multifunctional eye examination instrument according to claim 1, it is characterised in that：The bottom plate
(1) bottom is provided with mounting hole (18), is rolled in the mounting hole (18) and is connected with spin (19).
A kind of 4. fixing device of Multifunctional eye examination instrument according to claim 1, it is characterised in that：The upper company
Mounting groove (91) is provided with fishplate bar (8), the bottom of the mounting groove (91) is provided with pressure sensor (92), the pressure sensor
(92) contact (95) is connected with by spring (94), the corresponding contact (95) of fixed ring (9) is communicated with groove (93), described
The input of the output end electrical connection converter (131) of pressure sensor (92).
A kind of 5. fixing device of Multifunctional eye examination instrument according to claim 1, it is characterised in that：Described first
Storage area is provided with containing box (10) and the second containing box (11), the storage area is set in different size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710560412.4A CN107432732A (en) | 2017-07-06 | 2017-07-06 | A kind of fixing device of Multifunctional eye examination instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710560412.4A CN107432732A (en) | 2017-07-06 | 2017-07-06 | A kind of fixing device of Multifunctional eye examination instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107432732A true CN107432732A (en) | 2017-12-05 |
Family
ID=60460252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710560412.4A Pending CN107432732A (en) | 2017-07-06 | 2017-07-06 | A kind of fixing device of Multifunctional eye examination instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107432732A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108670204A (en) * | 2018-06-07 | 2018-10-19 | 王慧敏 | A kind of mouthful of jaw plane system pain palpation instrument |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012170590A (en) * | 2011-02-21 | 2012-09-10 | Canon Inc | Optometer and control method of the same |
| CN204813788U (en) * | 2015-06-17 | 2015-12-02 | 柳州市妇幼保健院 | Improvement formula ophthalmology retina eyesight detection device |
| CN105686792A (en) * | 2016-01-08 | 2016-06-22 | 中科院合肥技术创新工程院 | Intelligentize myopia detection and intervention treatment integration platform |
| CN106419824A (en) * | 2016-09-20 | 2017-02-22 | 张赛 | Device for ophthalmic testing and result printing |
| CN206080993U (en) * | 2016-02-03 | 2017-04-12 | 胡品娟 | Vision training instrument |
| WO2017070374A1 (en) * | 2015-03-20 | 2017-04-27 | Norwood Rick A | Large patient head and chin rest |
-
2017
- 2017-07-06 CN CN201710560412.4A patent/CN107432732A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012170590A (en) * | 2011-02-21 | 2012-09-10 | Canon Inc | Optometer and control method of the same |
| WO2017070374A1 (en) * | 2015-03-20 | 2017-04-27 | Norwood Rick A | Large patient head and chin rest |
| CN204813788U (en) * | 2015-06-17 | 2015-12-02 | 柳州市妇幼保健院 | Improvement formula ophthalmology retina eyesight detection device |
| CN105686792A (en) * | 2016-01-08 | 2016-06-22 | 中科院合肥技术创新工程院 | Intelligentize myopia detection and intervention treatment integration platform |
| CN206080993U (en) * | 2016-02-03 | 2017-04-12 | 胡品娟 | Vision training instrument |
| CN106419824A (en) * | 2016-09-20 | 2017-02-22 | 张赛 | Device for ophthalmic testing and result printing |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108670204A (en) * | 2018-06-07 | 2018-10-19 | 王慧敏 | A kind of mouthful of jaw plane system pain palpation instrument |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171205 |
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| RJ01 | Rejection of invention patent application after publication |