CN2680196Y - Optometry combined table - Google Patents
Optometry combined table Download PDFInfo
- Publication number
- CN2680196Y CN2680196Y CN 200320101258 CN200320101258U CN2680196Y CN 2680196 Y CN2680196 Y CN 2680196Y CN 200320101258 CN200320101258 CN 200320101258 CN 200320101258 U CN200320101258 U CN 200320101258U CN 2680196 Y CN2680196 Y CN 2680196Y
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- China
- Prior art keywords
- optometry
- main frame
- rocking arm
- slide
- checking instrument
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- Expired - Fee Related
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Abstract
The utility model relates to an optometry combined table, comprising a host machine, a lift chair, a table panel, an oscillating beam of an integrated checking eye checking instrument and a computer controlling optometry. A rotational structure is arranged on the front upper part of the host machine. The table panel is arranged on the rotational structure. The rear of the host machine is provided with a swinging structure and the oscillating beam of the integrated checking eye checking instrument which can oscillate through the swinging structure. A switch panel and a slide construction are arranged on the table panel. The slide mechanism is provided with a slide supporter board of the optometry and is connected with the computer controlling optometry through the slide supporter board of the optometry. The optometry combined table of the utility model can rotate the table panel in a 90 degrees range according to requirements. Thus, an optometry user can conveniently sit on the lift chair or leave the lift chair, and his body can not touch the table panel. The computer controlling optometry is arranged on the slide supporter board and can slide on a specified track. Thus, the computer controlling optometry is conveniently to move. The swinging oscillating beam adopted, the optometry can be swung to the face of the optometry user by pushing the switch. The switch pushed again, the optometry can be instantly back to the initial position.
Description
Technical field:
This utility model relates to a kind of optometry equipment, particularly relates to a kind of optometry compound table.
Background technology:
The rafractive of present optometry compound table is placed directly on the desktop or on special supporter places rafractive, need promote whole table top when therefore mobile.Comprehensive eye-checking instrument is also fixed by independent support; About when needs use comprehensive eye-checking instrument optometry, needing, about adjust the position.Therefore the optometry time will prolong, and very inconvenient.
Summary of the invention:
The purpose of this utility model is to provide a kind of optometry compound table, employing can 90 ° of rotations desktop, the rocking arm that can swing and devices such as rafractive planker that can limited slip, can effectively solve above common eye refractometer and when optometry, need promote whole table top, the problem of inconvenient operation during adjustment.
Above-mentioned purpose adopts following technical proposals to realize:
A kind of optometry compound table 100, by main frame 110, chair lift 200, desktop 120, comprehensive eye-checking instrument rocking arm 140 and rafractive 400 constitute, main frame 110 front upper places are provided with rotational structure 130, desktop 120 is located on the rotational structure 130, be provided with swinging structure 150 behind the main frame 110 and can pass through the comprehensive eye-checking instrument rocking arm 140 that swinging structure 150 is swung, switch panel 160 and slide construction 180 are housed on the desktop 120, slide mechanism is provided with eye refractometer slip blade 170 and is connected with rafractive 400 by eye refractometer slip blade 170, and switch panel 160 is provided with comprehensive eye-checking instrument switch 157;
Establish two steel pipes 141 and rocking arm jacking block 142 above the comprehensive eye-checking instrument rocking arm 140,142 of steel pipe 141 and rocking arm jacking blocks are connected by two pins 145; rocking arm jacking block 142 is provided with hangs arm 143; hang on the arm 143 comprehensive eye-checking instrument 300 is installed; comprehensive eye-checking instrument rocking arm 140 has swing 144, steel pipe 141 with swing 144 and be connected by two pins 146;
Also be provided with column 192 and fluorescent lamp 191 on the main frame 110, column 192 is located on the main frame 110, and fluorescent lamp 191 is installed in the top.
This utility model optometry compound table has the following advantages:
1. this utility model optometry compound table can be as required at 90 ° of scope internal rotation desktops, make to be taken a seat by optometry person or to leave chair lift very convenient, and health can not touch desktop;
2. this utility model optometry compound table rafractive is positioned on the slip planker, can slide in the regulation track, makes that to move rafractive convenient very freely;
3. this utility model optometry compound table adopts the swing rocking arm, presses switch and will swing eye refractometer to by the optometry position in face of the optometry person, clicks switch again and promptly can get back to initial position, makes optometry more convenient.
4. this utility model optometry compound table is simple in structure, and cost is low, is easy to apply.
Description of drawings:
Fig. 1 is the decomposition texture sketch map of this utility model optometry compound table;
Fig. 2 is this utility model optometry compound table assembling effect figure;
Fig. 3 is the sketch map of comprehensive eye-checking instrument rocking arm of this utility model optometry compound table and swinging structure;
Fig. 4 is this utility model optometry compound table desktop and rotational structure sketch map;
Fig. 5 is this utility model optometry compound table support board structure sketch map;
Fig. 6 is the comprehensive eye-checking instrument rocking arm action of a this utility model optometry compound table sketch map;
Fig. 7 is this utility model optometry compound table desktop and eye refractometer supporting plate action sketch map;
Fig. 8 is the electric flow chart of the comprehensive eye-checking instrument rocking arm of this utility model optometry compound table.
Among the figure, 100 optometry compound tables, 110 main frames, 111 frameworks, 112 side panels, 113 drawers, 114 inner orbits, 115 outside tracks, 116 steel plates, 117 steel plates, 120 desktops, 121 drawer frame, the 121a drawer guideway, 122 drawers, the 122a guide wheel, 130 rotational structures, 131 rotating shafts, 132 axle sleeves, 133 bearings, 134 limited blocks, 135 stopper slots, 140 comprehensive eye-checking instrument rocking arms, 141 steel pipes, 142 rocking arm jacking blocks, 143 hang arm, 144 swing heads, 145 pins, 146 pins, 150 swinging structures, 151 motors, the 151a driving shaft, 152 driven wheels, 153 driven gears, 154 springs, 155 springs, 156 side plates, 157 rocker switches, 158 brake units, 159 limit switches, 160 switch panels, 170 slip blades, 180 slide constructions, 181C type framework, 182 tracks, 183 slide blocks, 184 pressing plates, 185 back-moving springs, 186 braking rubber, 187 guide wheels, 191 fluorescent lamps, 192 columns, 200 chair lifts, 300 comprehensive eye-checking instruments, 400 rafractives.
The specific embodiment:
Be described further below in conjunction with accompanying drawing:
As Fig. 1,2, shown in Figure 4, a kind of optometry compound table 100, by main frame 110, chair lift 200, desktop 120, comprehensive eye-checking instrument rocking arm 140 and rafractive 400 constitute, main frame 110 front upper places are provided with rotational structure 130, desktop 120 is located on the rotational structure 130, be provided with swinging structure 150 behind the main frame 110 and can pass through the comprehensive eye-checking instrument rocking arm 140 that swinging structure 150 is swung, switch panel 160 and slide construction 180 are housed on the desktop 120, slide mechanism is provided with eye refractometer slip blade 170 and is connected with rafractive 400 by eye refractometer slip blade 170, and switch panel 160 is provided with comprehensive eye-checking instrument switch 157.
As Fig. 1 and shown in Figure 3, main frame 110 is interconnected by many steel pipes and forms framework 111, the steel plate 116,117 that framework 111 is provided with separable side panel 112 and is used for swinging in the cross rest structure 150, the one side of framework 111 is provided with drawer 113, and drawer 113 combines with outside track 115 by inner orbit 114 and moves.
As shown in Figure 4, rotational structure 130 is made of rotating shaft 131, axle sleeve 132, bearing 133 and limited block 134, and rotating shaft 131 and limited block 134 are located at desktop 120 bottoms and are fixed on the main frame 110, establish bearing 133 between axle sleeve 132 and the rotating shaft 131.
As shown in Figure 1, desktop 120 bottoms are provided with drawer guideway 121a and drawer frame 121, are provided with drawer 122 on drawer guideway 121a, and drawer 122 both sides are provided with the guide wheel 122a that matches with guide rail 121a.
As shown in figures 1 and 3, establish two steel pipes 141 and rocking arm jacking block 142 above the comprehensive eye-checking instrument rocking arm 140,142 of steel pipe 141 and rocking arm jacking blocks are connected by two pins 145; rocking arm jacking block 142 is provided with hangs arm 143; hang on the arm 143 comprehensive eye-checking instrument 300 is installed; comprehensive eye-checking instrument rocking arm 140 has swing 144, steel pipe 141 with swing 144 and be connected by two pins 146.
As Fig. 3 and shown in Figure 8, swing mechanism 150 includes motor 151, driving shaft 151a, driven wheel 152, side plate 156, limit switch 159, brake unit 158 and driven gear 153, motor 151 is fixed on the main frame 110 by side plate 156, establish driving shaft 151a on the motor 151, establish on the driving shaft 151a driven wheel and with the swing 144 driven gears that are connected, 153 interlock, driven gear 153 is fixed in main frame 110 base plates by spring 154,155, and limit switch 159 and brake unit 158 are located on the main frame 110.
As shown in Figure 5, slide mechanism 180 includes C type framework 181, track 182, slide block 183, pressing plate 184, back-moving spring 185, guide wheel 187 and braking rubber 186, C type framework 181 is divided into track 182, establish slide block 183 on the track 182, slip blade 170 connects track 182 by slide block 183, supporting plate 170 is divided into braking rubber 186 and is connected with back-moving spring 185 and pressing plate 184, and pressing plate 184 is fixed on the C type framework 181, and guide wheel 187 is installed behind the slip blade 170.
As shown in Figure 1, also be provided with column 192 and fluorescent lamp 191 on the main frame 110, column 192 is located on the main frame 110, and fluorescent lamp 191 is installed in the top.
During use, be sitting on the chair lift 200 by optometry person, then as shown in Figure 7, optometry person rotates 90 ° with desktop 120, like this desktop 120 with regard to relative fixed by in face of the optometry person.Slip blade on the desktop 120 170 is slided into by in face of the optometry person, and at this moment the rafractive 400 on the slip blade 170 is just in time in the optometry position; Should push down pressing plate 184 when slip blade 170 slides, be the center with pin 134a at this moment, and pressing plate 184 following braking rubber 186 leave desktop 120, and slip blade 170 can slide; Rafractive 400 is when sliding into by the optometry position in face of the optometry person, unclamp the pressing plate of pushing down 184, at this moment the press-brake rubber 186 by spring 185 will firmly be attached on the desktop 120, make slip blade 170 relative fixed, therefore can be in any fixed-site at the interior slip blade 170 of sliding rail distance.Rafractive 400 optometrys slide into original position with slip blade 170 after finishing, and carry out comprehensive eye-checking instrument optometry then.
Comprehensive eye-checking instrument switch 157 on the Push switch panel 160, as shown in Figure 3, the driving shaft 151a of motor 151 rotates clockwise direction, and drive the driven wheel 152 clockwise directions rotation that is installed on the driving shaft 151a, at this moment the driven gear 153 with driven wheel 152 interlocks will counterclockwise rotate; The swing that links to each other with driven gear 153 144 will be swung left with steel pipe 141 like this; Being installed in the comprehensive eye-checking instrument of hanging on the arm 143 300 just in time swings to and is in the optometry position in face of the optometry person.The comprehensive eye-checking instrument rocking arm 140 of swing will contact the limit switch 159 of swinging 144 left side left this moment, the signal of limit switch 159 passes to dynamic braking device 158, dynamic braking device 158 will stop motor 151 and drive, and rocking arm 140 just will be parked in the optometry position.
After optometry finishes, click the comprehensive eye-checking instrument switch 157 on the switch panel 160 again, the driving shaft 151a of motor 151 rotates counterclockwise and drives driven wheel 152 and rotates counterclockwise, at this moment with driven wheel 152 interlocks, driven gear 153 will clockwise rotate, the swing that links to each other with driven gear 153 144 will be swung to the right with steel pipe 141 like this, be installed in the comprehensive eye-checking instrument of hanging on the arm 143 300 and leave the optometry position, get back to initial position, at this moment the comprehensive eye-checking instrument rocking arm 140 of swing will touch to the limit switch 159 on swing 144 right side to the right, the signal of limit switch 159 passes to dynamic braking device 158, rotate thereby stop motor 151, comprehensive eye-checking instrument rocking arm just is parked in initial position.
Claims (5)
1. an optometry compound table (100), by main frame (110), chair lift (200), desktop (120), comprehensive eye-checking instrument rocking arm (140) and rafractive (400) constitute, it is characterized in that: main frame (110) front upper place is provided with rotational structure (130), desktop (120) is located on the rotational structure (130), be provided with swinging structure (150) behind the main frame (110) and can pass through the comprehensive eye-checking instrument rocking arm (140) that swinging structure (150) is swung, switch panel (160) and slide construction (180) are housed on the desktop (120), slide mechanism (180) is provided with eye refractometer slip blade (170) and is connected with rafractive (400) by eye refractometer slip blade (170), and switch panel (160) is provided with comprehensive eye-checking instrument switch (157).
2. optometry compound table according to claim 1, it is characterized in that: rotational structure (130) is made of rotating shaft (131), axle sleeve (132), bearing (133) and limited block (134), rotating shaft (131) and limited block (134) are located at desktop (120) bottom and are fixed on the main frame (110), establish bearing (133) between axle sleeve (132) and the rotating shaft (131).
3. optometry compound table according to claim 1, it is characterized in that: establish two steel pipes (141) and rocking arm jacking block (142) above the comprehensive eye-checking instrument rocking arm (140), be connected by two pins (145) between steel pipe (141) and rocking arm jacking block (142); rocking arm jacking block (142) is provided with hangs arm (143); hang on the arm (143) comprehensive eye-checking instrument (300) is installed; comprehensive eye-checking instrument rocking arm (140) has swing head (144), and steel pipe (141) is connected by two pins (146) with swing (144).
4. optometry compound table according to claim 1, it is characterized in that: swing mechanism (150) includes motor (151), driving shaft (151a), driven wheel (152), side plate (156), limit switch (159), brake unit (158) and driven gear (153), motor (151) is fixed on the main frame (110) by side plate (156), establish driving shaft (151a) on the motor (151), driven gear (153) interlock of establishing driven wheel on the driving shaft (151a) and being connected with swing head (144), driven gear (153) is by spring (154), (155) be fixed in main frame (110) base plate, limit switch (159) and brake unit (158) are located on the main frame (110).
5. optometry compound table according to claim 1, it is characterized in that: slide mechanism (180) includes C type framework (181), track (182), slide block (183), pressing plate (184), back-moving spring (185), guide wheel (187) and braking rubber (186), C type framework (181) is divided into track (182), establish slide block (183) on the track (182), slip blade (170) connects track (182) by slide block (183), supporting plate (170) is divided into braking rubber (186) and is connected with back-moving spring (185) and pressing plate (184), pressing plate (184) is fixed on the C type framework (181), and guide wheel (187) is installed behind the slip blade (170).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320101258 CN2680196Y (en) | 2003-10-17 | 2003-10-17 | Optometry combined table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320101258 CN2680196Y (en) | 2003-10-17 | 2003-10-17 | Optometry combined table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2680196Y true CN2680196Y (en) | 2005-02-23 |
Family
ID=34599121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200320101258 Expired - Fee Related CN2680196Y (en) | 2003-10-17 | 2003-10-17 | Optometry combined table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2680196Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101627896A (en) * | 2009-07-30 | 2010-01-20 | 温州医学院 | Infant vision tester |
| CN102525401A (en) * | 2012-01-13 | 2012-07-04 | 张仁发 | Multi-purpose automatic comprehensive optometry equipment |
| CN105011896A (en) * | 2015-07-01 | 2015-11-04 | 唐瑞雪 | Ophthalmology inspection bench |
| CN108420398A (en) * | 2018-03-06 | 2018-08-21 | 谢博 | A kind of optometry table for medical optometry |
| CN108742508A (en) * | 2018-06-25 | 2018-11-06 | 芜湖市奥尔特光电科技有限公司 | A kind of ophthalmic medical rafractive |
| CN109350007A (en) * | 2018-12-18 | 2019-02-19 | 重庆远视科技有限公司 | A kind of servo-actuated window and optometry equipment |
| CN113081610A (en) * | 2021-04-27 | 2021-07-09 | 深圳迈迪恩科技有限公司 | Mobile medical trolley |
-
2003
- 2003-10-17 CN CN 200320101258 patent/CN2680196Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101627896A (en) * | 2009-07-30 | 2010-01-20 | 温州医学院 | Infant vision tester |
| CN102525401A (en) * | 2012-01-13 | 2012-07-04 | 张仁发 | Multi-purpose automatic comprehensive optometry equipment |
| CN105011896A (en) * | 2015-07-01 | 2015-11-04 | 唐瑞雪 | Ophthalmology inspection bench |
| CN108420398A (en) * | 2018-03-06 | 2018-08-21 | 谢博 | A kind of optometry table for medical optometry |
| CN108742508A (en) * | 2018-06-25 | 2018-11-06 | 芜湖市奥尔特光电科技有限公司 | A kind of ophthalmic medical rafractive |
| CN109350007A (en) * | 2018-12-18 | 2019-02-19 | 重庆远视科技有限公司 | A kind of servo-actuated window and optometry equipment |
| CN109350007B (en) * | 2018-12-18 | 2024-05-24 | 重庆远视科技有限公司 | Follow-up window and optometry device |
| CN113081610A (en) * | 2021-04-27 | 2021-07-09 | 深圳迈迪恩科技有限公司 | Mobile medical trolley |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |