CN217040090U - Optometry combined table - Google Patents
Optometry combined table Download PDFInfo
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- CN217040090U CN217040090U CN202123336071.3U CN202123336071U CN217040090U CN 217040090 U CN217040090 U CN 217040090U CN 202123336071 U CN202123336071 U CN 202123336071U CN 217040090 U CN217040090 U CN 217040090U
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- optometry
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- swing arm
- table top
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- 230000007246 mechanism Effects 0.000 claims abstract description 37
- 230000000007 visual effect Effects 0.000 claims abstract description 13
- 230000004438 eyesight Effects 0.000 claims abstract description 6
- 238000001514 detection method Methods 0.000 abstract description 6
- 229910000831 Steel Inorganic materials 0.000 description 7
- 230000003014 reinforcing effect Effects 0.000 description 7
- 239000010959 steel Substances 0.000 description 7
- 238000005259 measurement Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000003028 elevating effect Effects 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 230000004304 visual acuity Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000011179 visual inspection Methods 0.000 description 1
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Abstract
The utility model relates to an optometry combination platform, include: the optometry instrument assembly comprises an optometry head and a rotary table, the rotary table is rotatably arranged on the table top, the optometry instrument is loaded on the position, close to the first edge, of the table top, a visual chart device is arranged on the table top, a distance suitable for vision examination is formed between the optometry instrument assembly and the first edge, the optometry head can rotate to a position convenient for optometry by the side of the first edge through rotation of the swing arm mechanism, the optometry instrument assembly can rotate to a position convenient for optometry by the side of the first edge through rotation of the rotary table, and when optometry is performed by the optometry assembly table, an examinee can perform various detections without position movement when the optometry is performed by the optometry assembly table, the table top is provided with the first edge, the optometry head assembly comprises an optometry head and a swing arm mechanism, the optometry head is fixed on the swing arm mechanism, the optometry head can rotate to a position convenient for optometry by the side of the first edge, thereby improving the efficiency of optometry.
Description
Technical Field
The utility model relates to an optometry combination platform.
Background
The optometry combination table is a combination device with multiple optometry functions. When the existing optometry combination table is used for optometry, an optometrist still needs to manually move various devices on the optometry combination table to perform optometry, and sometimes even needs to move a person to be examined to different positions to perform different optometry examinations, so that inconvenience is caused.
SUMMERY OF THE UTILITY MODEL
The main object of the utility model is to provide an examinee can carry out the combined optometry platform of multiple optometry inspection on same position.
In order to achieve the above object, the utility model provides an optometry combination table, include:
a lifting table having a table top with a first edge,
the optometry head assembly comprises an optometry head and a swing arm mechanism, the optometry head is fixed on the swing arm mechanism, the swing arm mechanism is rotatably arranged on the position, close to the first edge, of the table top,
the refractometer component comprises a refractometer and a rotary table, the rotary table is rotatably arranged on the position of the table top close to the first edge, the refractometer is arranged on the rotary table,
an eye chart device arranged on the table top and spaced from the first edge by a distance suitable for visual acuity test,
wherein,
by the rotation of the swing arm mechanism, the optometry head can be rotated to a position convenient for optometry beside the first edge,
through the rotation of revolving stage, the refractometer can rotate to the position of being convenient for carry out the optometry at first edge side.
In some embodiments of the present invention, the lifting platform further comprises a lifting mechanism, and the lifting mechanism is connected to drive the table top to lift.
The utility model discloses an in some embodiments, the swing arm mechanism include dwang and swing arm support, the swing arm support fix on the dwang, the optometry head is fixed the swing arm support on, the dwang is in through the rotatable setting of a slewing mechanism the mesa on.
The utility model discloses an in some embodiments, the mesa on set up and let what the dwang passed pass through the hole, first slewing mechanism be the bearing base, the bearing base be located the below that passes the hole and with the mesa fixed, the lower part of dwang is passed pass the hole after insert in the bearing base in.
In some embodiments of the present invention, the turntable is rotatably disposed on the table top through a second rotating mechanism.
The utility model discloses an optometry combination platform is when carrying out the optometry inspection, and the person under examination need not to carry out the position and removes and just can carry out various detections to the efficiency of optometry has been improved.
Drawings
Fig. 1 is a schematic structural diagram of an optometry combination bench.
Fig. 2 is a top view of the optometry combination bench of fig. 1.
Fig. 3 is a schematic structural diagram of a table body of the optometry combination table in fig. 1.
Fig. 4 is a schematic structural diagram of a table body of the optometry combination table of fig. 1.
In the figure: 101. the optometry instrument comprises an optometry instrument body 102, a rotary table 201, an optometry head 202, a swing arm support 203, a rotating rod 204, a bearing base 301, an optometer device 401, a lifting mechanism 402, a table top 403, a first edge 404, a first steel pipe reinforcing beam 405 and a second steel pipe reinforcing beam.
Detailed Description
Although the existing optometry combination table can carry out various optometry detections on an examinee, an optometrist still needs to move different devices or the examinee carries out position movement to carry out different detections, so that the optometry detection is very inconvenient.
In order to solve the problem existing in the prior art, the utility model provides an optometry combination platform, include:
a lifting table having a table top with a first edge,
the optometry head assembly comprises an optometry head and a swing arm mechanism, the optometry head is fixed on the swing arm mechanism, the swing arm mechanism is rotatably arranged on the position, close to the first edge, of the table top,
the refractometer component comprises a refractometer and a rotary table, the rotary table is rotatably arranged on the position of the table top close to the first edge, the refractometer is arranged on the rotary table,
an eye chart device arranged on the table top and spaced from the first edge by a distance suitable for visual acuity test,
wherein,
by the rotation of the swing arm mechanism, the optometry head can be rotated to a position convenient for optometry beside the first edge,
through the rotation of revolving stage, optometry appearance rotatable to the position of being convenient for carry out the optometry at first edge side.
The optometry combination platform of this structure can be to optometry head through the elevating platform, optometry appearance and visual chart device carry out holistic altitude mixture control, optometry head accessible swing arm mechanism rotates, the rotation of optometry appearance accessible revolving stage rotates, both can rotate the first edge of mesa, meanwhile, the length of desktop can cover the visual inspection scope of visual chart device, make the visual chart device that sets up on the mesa can directly carry out optometry with the cooperation of optometry head, therefore, the person under examination can only sit and just carry out various tests at first edge side and detect, and is very convenient.
The present invention will be described below with reference to a specific embodiment.
The optometry combination table of this embodiment includes elevating platform, optometry head subassembly, optometry appearance subassembly and visual chart device. Referring to fig. 1, the lifting platform includes a lifting mechanism 401 and a table top 402, the lifting mechanism is connected to drive the table top to lift, and the lifting mechanism may be configured to include, but is not limited to, a motor-type lifting mechanism and a cylinder-type lifting mechanism, and the structure and principle of these lifting mechanisms are clear to those skilled in the art. The table top has a first edge 403 on one side, and the subject can sit on the first edge for optometry. The connection mode of the lifting mechanism and the table top can be various, and this embodiment provides one of the connection modes, referring to fig. 4, two parallel steel pipe reinforcing beams 404 are arranged below the table top 404 along the length of the table top, the lifting mechanism 410 is fixed on the first steel pipe reinforcing beam 404, and the first steel pipe reinforcing beam 404 can realize the connection between the lifting mechanism 401 and the table top 402 on one hand, and on the other hand, the strength of the table top 402 is also improved.
An optometric head assembly is rotatably disposed on the table 402 of the lift table adjacent to the first edge 403. Referring to fig. 1, in the present embodiment, the optometry head assembly comprises an optometry head 201, a swing arm bracket 202, a rotating rod 203, and a bearing base 204. Swing arm support 202 cup joints and fixes on dwang 203, optometry head 201 then is fixed in on swing arm support 202, a hole has been seted up on the mesa and has been passed, bearing base 204 sets up in this below that passes the hole and fixes with the mesa, be provided with one or more bearings in the bearing base 204, the dwang passes and inserts to the bearing of bearing base 204 behind this hole, therefore, when dwang 203 rotates, drive the swing arm support rather than the rigid coupling and swing around this axle, thereby make optometry head 201 can reach the first border position that is close to after rotating, so that the person of being examined uses. The fixing manner of the bearing base 204 and the table top 402 is various, one of the fixing manners can refer to fig. 4, two second steel pipe reinforcing beams 405 parallel to each other are arranged at two sides of the through hole at the bottom of the table top, the bearing base 204 is in a cylindrical structure, is positioned below the through hole and is fixed on the second steel pipe reinforcing beams 405, the table top 402 is further provided with a visual chart device 301, the visual chart device can adopt devices such as a vision projector, a vision chart lamp and the like, the visual chart device can be directly placed on the table top 402 or fixed on the table top, the distance between the position of the visual chart device 301 on the table top and the first edge is required for detection, namely, the distance suitable for vision examination is the distance, the distance is different when different visual chart devices are adopted, the distance is generally indicated in the visual chart device, such as distances of 1m, 2m, etc. When the optometric head 201 is rotated to a position close to the first edge 403, the examinee can perform optometry by directly fitting the optometric head 201 to the vision chart apparatus 301.
In addition, an optometry unit is rotatably arranged on the position, close to the first edge 403, of the table top 402 of the lifting table. The refractometer assembly comprises a refractometer 101 and a rotary table 102, wherein the rotary table 102 is fixed on a table top 402, and the refractometer 101 is arranged on the rotary table 102. The refractometer may be fixed to the turntable 102 or may be placed directly on the turntable 102. Referring to fig. 2, by rotating the turntable 102, the measurement position 101a of the optometry unit 101 is rotated to a position near the first edge 403 to perform optometry on the subject.
When the optometry combination table is used, a person to be tested can perform various tests by sitting at the side of the first edge 403, the rotary table 102 is rotated, the measurement position 101a of the optometer is rotated to the position of the first edge 403, and the person to be tested is subjected to refractive measurement and corneal measurement. Or the swing arm bracket 202 is rotated, the rotating head is rotated to the position of the first edge 403, and the optometry is performed by matching with the visual chart device 301. In the whole process, the testee does not need to move the position, and the movement of the optometry instrument and the optometry head is convenient, so that the optometry efficiency is effectively improved.
The embodiments of the present invention are only used for illustration, and do not limit the scope of the claims, and other substantially equivalent alternatives that may be conceived by those skilled in the art are within the scope of the present invention.
Claims (5)
1. Optometry combination platform, its characterized in that includes:
a lifting table having a table top with a first edge,
the optometry head assembly comprises an optometry head and a swing arm mechanism, the optometry head is fixed on the swing arm mechanism, the swing arm mechanism is rotatably arranged on the position, close to the first edge, of the table top,
the refractometer component comprises a refractometer and a rotary table, the rotary table is rotatably arranged on the position of the table surface close to the first edge, the refractometer is arranged on the rotary table,
the visual chart device is arranged on the table board, and is separated from the first edge by a distance suitable for vision examination,
wherein,
by the rotation of the swing arm mechanism, the optometry head can be rotated to a position convenient for optometry beside the first edge,
through the rotation of revolving stage, the refractometer can rotate to the position of being convenient for carry out the optometry at first edge side.
2. The optometry combination table of claim 1, further comprising a lifting mechanism connected to drive the table top to lift.
3. The optometry combination bench of claim 1, wherein the swing arm mechanism comprises a rotating rod and a swing arm support, the swing arm support is fixed on the rotating rod, the optometry head is fixed on the swing arm support, and the rotating rod is rotatably arranged on the table top through a first rotating mechanism.
4. The optometry combination table of claim 3, wherein the table top is provided with a through hole for allowing the rotating rod to pass through, the first rotating mechanism is a bearing base, the bearing base is positioned below the through hole and fixed with the table top, and the lower part of the rotating rod passes through the through hole and then is inserted into the bearing base.
5. An optometric combiner table as defined in claim 1, wherein the turret is rotatably mounted on the table top by a second rotation mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123336071.3U CN217040090U (en) | 2021-12-28 | 2021-12-28 | Optometry combined table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123336071.3U CN217040090U (en) | 2021-12-28 | 2021-12-28 | Optometry combined table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217040090U true CN217040090U (en) | 2022-07-26 |
Family
ID=82479874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123336071.3U Active CN217040090U (en) | 2021-12-28 | 2021-12-28 | Optometry combined table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217040090U (en) |
-
2021
- 2021-12-28 CN CN202123336071.3U patent/CN217040090U/en active Active
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