CN212186469U - Multi-purpose formula ophthalmology inspection device of ophthalmology - Google Patents
Multi-purpose formula ophthalmology inspection device of ophthalmology Download PDFInfo
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- CN212186469U CN212186469U CN201921585293.9U CN201921585293U CN212186469U CN 212186469 U CN212186469 U CN 212186469U CN 201921585293 U CN201921585293 U CN 201921585293U CN 212186469 U CN212186469 U CN 212186469U
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Abstract
The utility model discloses a multi-purpose formula ophthalmology inspection device of ophthalmology, comprising a base plate, the upper end fixedly connected with lifter plate of bottom plate, the top of lifter plate is equipped with places the board, it is connected through the elevating system transmission to place between board and the lifter plate, the top of placing the board is equipped with eye finder, it is equipped with the adjustment mechanism who is used for adjusting eye finder on the board to place, the upper end fixedly connected with fixed plate of placing the board, the upper end fixedly connected with U template of fixed plate. The utility model can adjust the height of the eye examination device and adjust the height and the angle according to the face shape of the patient.
Description
Technical Field
The utility model relates to the technical field of medical equipment, especially, relate to an ophthalmology multi-purpose formula ophthalmology inspection device.
Background
The eye function can be evaluated by ophthalmic examination, and the commonly used visual function examination includes visual psychophysical examination and visual electrophysiological examination, and the examination of vision, visual field and the like requires an examiner to perform examination by using an appropriate device and make judgment by a patient through psychological activities, so the examination is called visual psychophysical examination.
The existing ophthalmologic examination equipment is inconvenient to carry out height adjustment according to the body type of a patient, different sizes of human faces are different, the examination equipment is inconvenient to carry out angle and height adjustment according to the eye heights of different patients, more inconvenience is caused during use, errors are easily generated when different patients are examined, and the detection result is inaccurate.
Therefore, we propose an ophthalmologic multi-purpose ophthalmologic examination apparatus that solves the above-mentioned problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the ophthalmic examination equipment is not convenient to adjust in the prior art, and providing a multipurpose ophthalmic examination device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an ophthalmology multi-purpose formula ophthalmology inspection device, includes the bottom plate, the upper end fixedly connected with lifter plate of bottom plate, the top of lifter plate is equipped with places the board, it is connected through the elevating system transmission to place between board and the lifter plate, the top of placing the board is equipped with the eye finder, it is equipped with the adjustment mechanism who is used for adjusting the eye finder on the board to place, the upper end fixedly connected with fixed plate of placing the board, the upper end fixedly connected with U template of fixed plate.
Preferably, elevating system is including setting up the lift groove in the lifter plate upper end, sliding connection has the lift post in the lift groove, the upper end of lift post and the lower extreme fixed connection who places the board, the lower extreme threaded connection of lift post has first threaded rod, the lower extreme of first threaded rod rotates with the interior bottom of lifter groove to be connected, the lift inslot is equipped with the dwang, be connected through bevel gear group transmission between dwang and the first threaded rod, the one end of dwang is rotated and is run through the first handle of lifter plate and coaxial fixedly connected with, place many gag lever posts of lower extreme fixedly connected with of board, the upper end of lifter plate is equipped with a plurality ofly and the gag lever post assorted draw runner, gag lever post and slide opening sliding connection.
Preferably, the bevel gear set comprises a first bevel gear and a second bevel gear which are meshed with each other, the first bevel gear is coaxially and fixedly connected with the rotating rod, and the second bevel gear is coaxially and fixedly connected with the first threaded rod.
Preferably, adjustment mechanism is including setting up the L type groove of placing the board upside, the vertical sliding connection in L type inslot has the backup pad, the lower extreme threaded connection of backup pad has the second threaded rod, the lower extreme and the L type inslot bottom of second threaded rod rotate to be connected, the vertical rotation in L type inslot is connected with the pivot, be connected through the drive mechanism transmission between pivot and the second threaded rod, the upper end of pivot is rotated and is run through and places board and coaxial fixedly connected with second turning handle, the upper end fixedly connected with diaphragm of backup pad, the upper end of diaphragm is passed through the connecting block and is connected with the lower extreme rotation of eye finder, be equipped with the slewing mechanism that is used for adjusting the angle of eye finder on the diaphragm.
Preferably, drive mechanism includes first belt pulley and second belt pulley, first belt pulley and the coaxial fixed connection of pivot, the coaxial fixed connection of second belt pulley and second threaded rod, be connected through belt transmission between first belt pulley and the second belt pulley.
Preferably, slewing mechanism is including setting up the recess in the diaphragm upper end, the recess internal rotation is connected with the third threaded rod, third threaded rod external thread cover is equipped with the screw block, the upper end of screw block is rotated and is connected with the deflection board, the upper end of deflection board is rotated with the lower extreme of eye finder and is connected, the one end of third threaded rod is rotated and is run through diaphragm and coaxial fixedly connected with third turning handle.
Compared with the prior art, the beneficial effects of the utility model are that:
1. by arranging the lifting mechanism, the first rotating handle drives the rotating rod to rotate by rotating the first rotating handle, the rotating rod drives the first threaded rod to rotate, the first threaded rod drives the lifting column to lift, the lifting column drives the placing plate to lift, and the placing plate drives the eye examination device to lift through the transverse plate, so that the height of the eye examination device can be adjusted according to the body type of a patient;
2. through setting up adjustment mechanism, through rotating the second turning handle, the second turning handle drives the pivot and rotates, the pivot drives the second threaded rod and rotates, the second threaded rod drives the backup pad and goes up and down, the backup pad passes through the diaphragm and drives the eye finder and goes up and down, meanwhile, rotate the third turning handle, the third turning handle drives third threaded rod pivoted, the third threaded rod drives the screw block and rotates, the screw block drives the deflector and deflects, the deflector drives the eye finder and rotates, can adjust the eye finder according to the size of patient's face type, it is comparatively simple to use.
To sum up, the utility model can adjust the height of the eye part checker and adjust the height and the angle according to the face shape of the patient.
Drawings
Fig. 1 is a schematic front view of a multipurpose ophthalmic examination apparatus according to the present invention;
fig. 2 is a perspective view showing a side structure of an ophthalmic multipurpose ophthalmic examination device according to the present invention;
fig. 3 is an enlarged view of a portion a in fig. 2.
In the figure: 1 bottom plate, 2 lifting plates, 3 placing plates, 4 lifting mechanisms, 5 eye inspectors, 6 adjusting mechanisms, 7 fixing plates, 8U-shaped plates, 9 lifting grooves, 10 lifting columns, 11 first threaded rods, 12 rotating rods, 13 bevel gear sets, 14 limiting rods, 15 first rotating handles, 16 sliding holes, 17 first bevel gears, 18 second bevel gears, 19L-shaped grooves, 20 supporting plates, 21 second threaded rods, 22 rotating shafts, 23 transmission mechanisms, 24 second rotating handles, 25 transverse plates, 26 connecting blocks, 27 rotating mechanisms, 28 first belt pulleys, 29 second belt pulleys, 30 grooves, 31 third threaded rods, 32 threaded blocks, 33 deflection plates and 34 third rotating handles.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, a multipurpose ophthalmic examination device for ophthalmology department, comprising a bottom plate 1, a lifting plate 2 fixedly connected to the upper end of the bottom plate 1, a placing plate 3 disposed above the lifting plate 2, the placing plate 3 and the lifting plate 2 being in transmission connection via a lifting mechanism 4, wherein the lifting mechanism 4 comprises a lifting groove 9 disposed at the upper end of the lifting plate 2, a lifting column 10 slidably connected to the lifting groove 9, the upper end of the lifting column 10 being fixedly connected to the lower end of the placing plate 3, the lower end of the lifting column 10 being in threaded connection with a first threaded rod 11, the lower end of the first threaded rod 11 being in rotational connection with the inner bottom of the lifting groove 9, a rotating rod 12 disposed in the lifting groove 9, the rotating rod 12 being in transmission connection with the first threaded rod 11 via a bevel gear set 13, it is worth mentioning that the bevel gear set 13 comprises a first bevel gear 17 and a second bevel gear 18 which, the first bevel gear 17 is coaxially and fixedly connected with the rotating rod 12.
In the utility model, a second bevel gear 18 is coaxially and fixedly connected with a first threaded rod 11, one end of a rotating rod 12 is rotated to penetrate through a lifting plate 2 and is coaxially and fixedly connected with a first rotating handle 15, the lower end of a placing plate 3 is fixedly connected with a plurality of limiting rods 14, the upper end of the lifting plate 2 is provided with a plurality of sliding holes 16 matched with the limiting rods 14, the limiting rods 14 are slidably connected with the sliding holes 16, an eye part checker 5 is arranged above the placing plate 3, the placing plate 3 is provided with an adjusting mechanism 6 for adjusting the eye part checker 5, it is noted that the adjusting mechanism 6 comprises an L-shaped groove 19 arranged on the upper side of the placing plate 3, a supporting plate 20 is vertically and slidably connected in the L-shaped groove 19, the lower end of the supporting plate 20 is in threaded connection with a second threaded rod 21, the lower end of the second threaded rod 21 is rotatably connected with the bottom of the L-shaped, the rotating shaft 22 is in transmission connection with the second threaded rod 21 through a transmission mechanism 23, and it should be noted that the transmission mechanism 23 includes a first belt pulley 28 and a second belt pulley 29, the first belt pulley 28 is coaxially and fixedly connected with the rotating shaft 22, and the second belt pulley 29 is coaxially and fixedly connected with the second threaded rod 21.
In the utility model, the first belt pulley 28 is connected with the second belt pulley 29 through belt transmission, the upper end of the rotating shaft 22 is rotated to penetrate through the placing plate 3 and is coaxially and fixedly connected with the second rotating handle 24, the upper end of the supporting plate 20 is fixedly connected with the transverse plate 25, the upper end of the transverse plate 25 is rotatably connected with the lower end of the eye part checker 5 through the connecting block 26, the transverse plate 25 is provided with a rotating mechanism 27 for adjusting the angle of the eye part checker 5, further, the rotating mechanism 27 comprises a groove 30 arranged at the upper end of the transverse plate 25, the groove 30 is rotatably connected with a third threaded rod 31, the outer threaded sleeve of the third threaded rod 31 is provided with a threaded block 32, the upper end of the threaded block 32 is rotatably connected with a deflection plate 33, the upper end of the deflection plate 33 is rotatably connected with the lower end of the eye part checker 5, one end of the third threaded rod 31 is rotated, the upper end of the placing plate 3 is fixedly connected with a fixing plate 7, and the upper end of the fixing plate 7 is fixedly connected with a U-shaped plate 8.
When the utility model is used, the first rotating handle 15 is rotated, the first rotating handle 15 drives the rotating rod 12 to rotate, the rotating rod 12 drives the first bevel gear 17 to rotate, the first bevel gear 17 drives the second bevel gear 18 to rotate, the second bevel gear 18 drives the first threaded rod 11 to rotate, the first threaded rod 11 drives the lifting column 10 to lift, the lifting column 10 drives the placing plate 3 to lift, the placing plate 3 drives the U-shaped plate 8 and the eye part inspector 5 to lift until a proper position is reached, then a patient places a chin on the U-shaped plate 8, the second rotating handle 24 is rotated, the second rotating handle 24 drives the rotating shaft 22 to rotate, the rotating shaft 22 drives the first belt pulley 28 to rotate, the first belt pulley 28 drives the second belt pulley 29 to rotate through a belt, the second belt pulley 29 drives the supporting plate 20 to lift, the supporting plate 20 drives the transverse plate 25 to lift until a proper position is reached; then the third rotating handle 34 is rotated, the third rotating handle 34 drives the third threaded rod 31 to rotate, the third threaded rod 31 drives the threaded block 32 to move, the threaded block 32 drives the deflection plate 33 to deflect, and the deflection plate 33 drives the eye part inspector 5 to rotate until the eye part inspector is in a proper position.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a multi-purpose formula ophthalmology inspection device of ophthalmology, includes bottom plate (1), its characterized in that, upper end fixedly connected with lifter plate (2) of bottom plate (1), the top of lifter plate (2) is equipped with places board (3), it is connected through elevating system (4) transmission to place between board (3) and lifter plate (2), the top of placing board (3) is equipped with eye inspection ware (5), be equipped with on placing board (3) and be used for carrying out adjustment mechanism (6) to eye inspection ware (5), the upper end fixedly connected with fixed plate (7) of placing board (3), the upper end fixedly connected with U template (8) of fixed plate (7).
2. The ophthalmic multi-purpose ophthalmic examination device according to claim 1, wherein the lifting mechanism (4) comprises a lifting groove (9) disposed at the upper end of the lifting plate (2), a lifting column (10) is slidably connected in the lifting groove (9), the upper end of the lifting column (10) is fixedly connected with the lower end of the placing plate (3), the lower end of the lifting column (10) is connected with a first threaded rod (11) in a threaded manner, the lower end of the first threaded rod (11) is rotatably connected with the inner bottom of the lifting groove (9), a rotating rod (12) is disposed in the lifting groove (9), the rotating rod (12) is in transmission connection with the first threaded rod (11) through a bevel gear set (13), one end of the rotating rod (12) is rotatably connected with a first rotating handle (15) through the lifting plate (2) in a coaxial manner, and a plurality of limiting rods (14) are fixedly connected with the lower end of the placing plate (3), the upper end of the lifting plate (2) is provided with a plurality of sliding holes (16) matched with the limiting rods (14), and the limiting rods (14) are connected with the sliding holes (16) in a sliding mode.
3. An ophthalmological multi-purpose examination device according to claim 2, characterized in that the bevel gear set (13) comprises a first bevel gear (17) and a second bevel gear (18) which mesh with each other, the first bevel gear (17) being fixedly connected coaxially with the swivelling lever (12) and the second bevel gear (18) being fixedly connected coaxially with the first threaded rod (11).
4. The ophthalmic multi-purpose ophthalmic examination device according to claim 1, wherein the adjusting mechanism (6) comprises an L-shaped groove (19) disposed on the upper side of the placement plate (3), a support plate (20) is vertically and slidably connected in the L-shaped groove (19), a second threaded rod (21) is threadedly connected to the lower end of the support plate (20), the lower end of the second threaded rod (21) is rotatably connected to the inner bottom of the L-shaped groove (19), a rotating shaft (22) is vertically and rotatably connected in the L-shaped groove (19), the rotating shaft (22) is in transmission connection with the second threaded rod (21) through a transmission mechanism (23), the upper end of the rotating shaft (22) rotatably penetrates through the placement plate (3) and is coaxially and fixedly connected with a second rotating handle (24), a transverse plate (25) is fixedly connected to the upper end of the support plate (20), and the upper end of the transverse plate (25) is rotatably connected with the lower end of the eye examination device (5) through a connecting block (26, the transverse plate (25) is provided with a rotating mechanism (27) for adjusting the angle of the eye checker (5).
5. Ophthalmic multi-purpose ophthalmic examination device according to claim 4, characterized in that the transmission mechanism (23) comprises a first pulley (28) and a second pulley (29), the first pulley (28) and the rotation shaft (22) being coaxially and fixedly connected, the second pulley (29) being coaxially and fixedly connected with the second threaded rod (21), the first pulley (28) and the second pulley (29) being in belt transmission connection.
6. The ophthalmic multi-purpose ophthalmic examination device according to claim 4, wherein the rotating mechanism (27) comprises a groove (30) disposed at the upper end of the transverse plate (25), a third threaded rod (31) is rotatably connected in the groove (30), a threaded block (32) is sleeved on the outer thread of the third threaded rod (31), a deflection plate (33) is rotatably connected at the upper end of the threaded block (32), the upper end of the deflection plate (33) is rotatably connected with the lower end of the eye examination device (5), and a third rotating handle (34) is coaxially and fixedly connected with one end of the third threaded rod (31) and penetrates through the transverse plate (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921585293.9U CN212186469U (en) | 2019-09-23 | 2019-09-23 | Multi-purpose formula ophthalmology inspection device of ophthalmology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921585293.9U CN212186469U (en) | 2019-09-23 | 2019-09-23 | Multi-purpose formula ophthalmology inspection device of ophthalmology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212186469U true CN212186469U (en) | 2020-12-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921585293.9U Expired - Fee Related CN212186469U (en) | 2019-09-23 | 2019-09-23 | Multi-purpose formula ophthalmology inspection device of ophthalmology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212186469U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112826438A (en) * | 2020-12-31 | 2021-05-25 | 马春雪 | Inspection device for ophthalmic therapy of convenient inspection |
| CN113349730A (en) * | 2021-06-10 | 2021-09-07 | 济宁市第一人民医院 | Fixing device of multi-functional ophthalmology inspection instrument |
-
2019
- 2019-09-23 CN CN201921585293.9U patent/CN212186469U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112826438A (en) * | 2020-12-31 | 2021-05-25 | 马春雪 | Inspection device for ophthalmic therapy of convenient inspection |
| CN113349730A (en) * | 2021-06-10 | 2021-09-07 | 济宁市第一人民医院 | Fixing device of multi-functional ophthalmology inspection instrument |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201222 Termination date: 20210923 |
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| CF01 | Termination of patent right due to non-payment of annual fee |