CN216933165U

CN216933165U - Multifunctional comprehensive eye testing table

Info

Publication number: CN216933165U
Application number: CN202122928856.3U
Authority: CN
Inventors: 秦明亮
Original assignee: Liaoning Yishikang Hi Tech New Instrument Equipment Co ltd
Current assignee: Liaoning Yishikang Hi Tech New Instrument Equipment Co ltd
Priority date: 2021-11-26
Filing date: 2021-11-26
Publication date: 2022-07-12
Anticipated expiration: 2031-11-26

Abstract

The utility model discloses a multifunctional comprehensive eye examination table, which comprises a workbench, wherein a first drawer cabinet is arranged in the workbench, a plurality of first drawers with the same structure are arranged in the first drawer cabinet, a first placing groove is arranged on the workbench, a slide rail is fixedly arranged in the first placing groove, a working opening is formed in the workbench, a seat is arranged in the working opening, a pair of first eye examination tables is fixedly arranged on the workbench, a moving table is arranged at one end of the workbench, a second drawer cabinet is arranged in the moving table, a plurality of second drawers with the same structure are arranged in the second drawer cabinet, a bearing plate is fixedly arranged on the side wall of the moving table, a pair of second placing grooves are arranged on the bearing plate, and the bearing plate is movably inserted in the damaged first placing groove. Meanwhile, the space is saved for people, and convenience is provided for people to use.

Description

Multifunctional comprehensive eye testing table

Technical Field

The utility model relates to the technical field of eye test tables, in particular to a multifunctional comprehensive eye test table.

Background

The common eye chart is an E-shaped chart which is 5 meters away, E letters which are opened towards all directions are arranged on the eye chart, an inspector stands at the position of 5 meters and sequentially checks the E letters on the eye chart from top to bottom, the opening direction is correctly spoken, the part which can be seen clearly is seen finally, the vision which is pointed by the eye chart is the vision of the inspector, and special eye charts, eye tables and the like are arranged, the eye chart has the length of 2.5 meters or has proper distance and is electronic, the principle is mostly the same, the inspection vision is generally divided into far vision and near vision, a standard logarithmic visual chart is mainly used in China (the second generation is implemented in 2012), and the eye chart consists of 12 rows of E characters with different sizes and opening directions; measuring from 0.1 to 1.5 (or from 4.0 to 5.2); each row has labels, the sight line of the person to be examined is parallel to one row of 1.0, the distance between the visual chart and the person to be examined must be correctly fixed, the distance between the patient and the visual chart is 5 meters, the utility model patent with publication number CN213248981U discloses a health integrated machine for vision detection, which comprises a machine body, a controller is arranged in the machine body, a face camera is arranged on the machine body, a certificate identification area is arranged on the machine body, an identification sensor is arranged in the bottom of the certificate identification area, however, in the actual life, along with the development of the society, the popularization of electronic products such as mobile phones, computers and the like reduces more and more human vision, eye testing platforms increase accordingly, until various eye testing platforms appear, the eye testing platforms of different types are used for different detections, the utility model can only fix one vision testing platform, can not lay various eye testing platforms, and can not meet the requirements of people, the flexibility is too low, if when needing to lay many instruments, then need to lay many this utility model, occupy the place very much, need artificial going to move, consuming time and wasting force.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a multifunctional comprehensive eye test table, which solves the problem of insufficient flexibility of the existing device.

In order to achieve the purpose, the utility model is realized by the following technical scheme: a multifunctional comprehensive eye examination table comprises a workbench, wherein a first drawer cabinet is arranged in the workbench, a plurality of first drawers with the same structure are arranged in the first drawer cabinet, a first placing groove is formed in the workbench, a slide rail is fixedly arranged in the first placing groove, a working opening is formed in the workbench, a seat is arranged in the working opening, a pair of first eye examination tables is fixedly arranged on the workbench, a moving table is arranged at one end of the workbench, a second drawer cabinet is arranged in the moving table, a plurality of second drawers with the same structure are arranged in the second drawer cabinet, a bearing plate is fixedly arranged on the side wall of the moving table, a pair of second placing grooves is formed in the bearing plate, the bearing plate is movably inserted in the damaged first placing groove, a pair of fixing plates are fixedly arranged in the second placing grooves respectively, and a pair of third placing grooves are formed in the pair of fixing plates respectively, the pair of third standing groove inner wall fixed mounting has two pairs of first axle beds, and two pairs of the activity cartridge respectively has a pair of first pivot in the first axle bed, and is a pair of be equipped with a pair of connecting plate on the fixed plate respectively, and a pair of the connecting plate lower extreme fixed mounting has a pair of connecting block respectively, and a pair of the connecting block cup joints respectively outside a pair of first pivot, and is a pair of be equipped with control mechanism in the fixed plate, and a pair of connecting plate one end fixed mounting has a pair of first backup pad respectively, and is a pair of first backup pad one end fixed mounting has a pair of second axle bed respectively, and is a pair of first backup pad one end is equipped with a pair of second backup pad respectively, and is a pair of second backup pad one end fixed mounting has a pair of second eye examination platform respectively, and is a pair of be equipped with slewing mechanism on the first backup pad.

Preferably, the control mechanism is including seting up respectively in a pair of the fixed plate and being located a pair of the fourth standing groove of third standing groove inner wall, it is a pair of fourth standing groove internal fixation has a pair of support and first control motor, first control motor is located a pair of in the middle of the support, first control motor output fixed mounting has first gear, and is a pair of support internalization cartridge has the second pivot, fixed mounting has second gear and both ends fixed mounting has a pair of third gear in the middle of the second pivot, first gear with the meshing of second gear.

Preferably, the rotating mechanism comprises a pair of second control motors fixedly mounted on the pair of first supporting plates respectively, a pair of first bevel gears are fixedly mounted at output ends of the second control motors respectively, a pair of second bevel gears are sleeved outside the second shaft seats respectively, and the pair of second bevel gears are meshed with the pair of first bevel gears respectively.

Preferably, a pair of fourth gears is fixedly mounted on the side walls of the two ends of the pair of connecting blocks respectively, the pair of fourth gears is sleeved outside the pair of first rotating shafts respectively, and the pair of fourth gears is meshed with the pair of third gears respectively.

Preferably, the lower end of the bearing plate is fixedly provided with a sliding block, and the sliding block is movably arranged on the sliding rail.

Preferably, a pair of foam-rubber cushions are respectively and fixedly installed at one ends of the pair of second eye examination tables in the pair of second placing grooves.

Preferably, a handle is fixedly mounted on the mobile station.

Preferably, two pairs of universal wheels are fixedly mounted at the lower end of the mobile station.

Advantageous effects

The utility model provides a multifunctional comprehensive eye testing table which has the advantages that a seat is arranged in a working port to facilitate rest of people, a first drawer cabinet and a second drawer cabinet are respectively arranged in a working platform and a moving platform to facilitate people to put work articles in the drawer cabinets for storage, when the number of people needing to be detected is too large, the moving platform is moved outwards by pulling a handle, a universal wheel prevents the moving platform from directly rubbing the ground, the moving platform can be well assisted to move, the second eye testing table is erected through a first control motor to detect more people, the angle of the second eye testing table can be adjusted through a second control motor, when the number of people needing to be detected is small, the second eye testing table can be laid down and pushed back, the space is saved, a sponge cushion is arranged at the lower end of the second eye testing table to prevent the second eye testing table from being damaged, and the multifunctional comprehensive eye testing table has very high flexibility, meanwhile, the space is saved for people, and convenience is provided for people to use.

Drawings

Fig. 1 is a front view of the present invention.

Fig. 2 is a schematic structural diagram of the control mechanism of the present invention.

In the figure: 1. a mobile station; 2. a second drawer cabinet; 3. a universal wheel; 4. a work table; 5. a first drawer cabinet; 6. a seat; 7. a second control motor; 8. a second support plate; 9. a second shaft base; 10. a first support plate; 11. a second eye examination table; 12. a connecting plate; 13. a first eye examination table; 14. a fixing plate; 15. a handle; 16. a fourth gear; 17. a third gear; 18. a support; 19. a second rotating shaft; 20. a first control motor; 21. a first rotating shaft.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides the following technical solutions: 1. a multifunctional comprehensive eye examination table comprises a workbench 4, wherein a first drawer cabinet 5 is arranged in the workbench 4, a plurality of first drawers with the same structure are arranged in the first drawer cabinet 5, a first placing groove is formed in the workbench 4, a slide rail is fixedly arranged in the first placing groove, a working opening is formed in the workbench 4, a seat 6 is arranged in the working opening, a pair of first eye examination tables 13 is fixedly arranged on the workbench 4, a moving table 1 is arranged at one end of the workbench 4, a second drawer cabinet 2 is arranged in the moving table 1, a plurality of second drawers with the same structure are arranged in the second drawer cabinet 2, a bearing plate is fixedly arranged on the side wall of the moving table 1, a pair of second placing grooves is formed in the bearing plate, the bearing plate is movably inserted in the damaged first placing groove, a pair of fixing plates 14 are respectively and fixedly arranged in the second placing grooves, a pair of fixing plates 14 are respectively provided with a pair of third placing grooves, two pairs of first shaft seats are fixedly arranged on the inner walls of the pair of third placing grooves, a pair of first rotating shafts 21 are respectively movably inserted into the two pairs of first shaft seats, a pair of connecting plates 12 are respectively arranged on the pair of fixing plates 14, a pair of connecting blocks are respectively fixedly arranged at the lower ends of the pair of connecting plates 12, the pair of connecting blocks are respectively sleeved outside the pair of first rotating shafts 21, a control mechanism is arranged in the pair of fixing plates 14, a pair of first supporting plates 10 are respectively fixedly arranged at one ends of the pair of connecting plates 12, a pair of second shaft seats 9 are respectively fixedly arranged at one ends of the pair of first supporting plates 10, a pair of second supporting plates 8 are respectively arranged at one ends of the pair of second supporting plates 8, a pair of second eye testing tables 11 are respectively fixedly arranged at one ends of the pair of second supporting plates 8, and a rotating mechanism is arranged on the pair of first supporting plates 10, the control mechanism comprises a pair of fourth placing grooves which are respectively arranged in the pair of fixing plates 14 and are positioned on the inner walls of the pair of third placing grooves, a pair of brackets 18 and a first control motor 20 are fixedly arranged in the pair of fourth placing grooves, the first control motor 20 is positioned between the pair of brackets 18, the output end of the first control motor 20 is fixedly provided with a first gear, the pair of brackets 18 is movably inserted with a second rotating shaft 19, the middle of the second rotating shaft 19 is fixedly provided with a second gear, two ends of the second rotating shaft are fixedly provided with a pair of third gears 17, the first gear is meshed with the second gear, the rotating mechanism comprises a pair of second control motors 7 which are respectively fixedly arranged on the pair of first supporting plates 10, the output ends of the pair of second control motors 7 are respectively fixedly provided with a pair of first bevel gears, and the pair of second bevel gears are respectively sleeved outside the pair of second shaft seats 9, it is a pair of the second bevel gear respectively with a pair of first bevel gear meshing, it is a pair of connecting block both ends lateral wall is fixed mounting respectively has a pair of fourth gear 16, and is a pair of fourth gear 16 cup joints respectively and is a pair of outside the first pivot 21, a pair of fourth gear 16 respectively with a pair of third gear 17 meshing, loading board lower extreme fixed mounting has the slider, slider movable mounting is in on the slide rail, it is a pair of just be located a pair of in the second standing groove 11 one end fixed mounting respectively has a pair of foam-rubber cushion, fixed mounting has handle 15 on the

mobile station

1, 1 lower extreme fixed mounting of mobile station has two pairs of universal wheels 3.

The following working principles, detailed connecting means thereof, and the following main descriptions of the working principles and processes thereof are well known in the art, and will be referred to by those skilled in the art for the specific connection and operation sequence of the components in the present disclosure.

Example (b): when a multifunctional comprehensive eye-testing table is needed, a working opening is formed in a working table 4, a seat 6 is arranged in the working opening, so that people can have a rest conveniently, a first drawer cabinet 5 is arranged in the working table 4, people can put work articles into the movable table for storage, a movable table 1 is arranged at one end of the working table 4, when a large number of people need to be detected, a handle 15 can be pulled to pull the movable table 1 outwards, a universal wheel 3 is arranged at the lower end of the movable table 1, so that the movable table 1 can be well helped to move, after being pulled out, the movable table 1 controls a first control motor 20 to rotate a first gear, the first gear rotates to drive a second gear to rotate, a third gear 17 rotates, the third gear 17 rotates to drive a fourth gear 16 to rotate, a connecting plate 12 rotates, a second eye-testing table 11 is erected, more people can be detected, and a first bevel gear can also rotate through a second control motor 7, first bevel gear rotates and drives second bevel gear and rotate, and then can adjust the angle that second eye test platform 11, when need not using, can fall second eye test platform 11, and second eye test platform 11 lower extreme is equipped with the foam-rubber cushion, can protect second eye test platform 11 not receive the damage well, and the flexibility is very high, has saved the space for people simultaneously, gives people and uses and provides convenient.

It should be noted that, in this document, relational terms such as first and second, and the like are only used for distinguishing one entity or operation from another entity or operation, and do not necessarily require or imply any actual relation or order between the entities or operations, and furthermore, the terms "comprise", or any other variation thereof are intended to cover a non-exclusive inclusion, so that a process, a method, an article, or an apparatus including a series of elements includes not only those elements but also other elements not explicitly listed, or includes elements inherent to such process, method, article, or apparatus. The term "comprising" is used to specify the presence of stated elements, but not to preclude the presence or addition of additional like elements in a process, method, article, or apparatus that comprises the stated elements.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A multifunctional comprehensive eye examination table comprises a workbench (4) and is characterized in that a first drawer cabinet (5) is arranged in the workbench (4), a plurality of first drawers with the same structure are arranged in the first drawer cabinet (5), a first placing groove is formed in the workbench (4), a sliding rail is fixedly mounted in the first placing groove, a working opening is formed in the workbench (4), a seat (6) is arranged in the working opening, a pair of first eye examination tables (13) are fixedly mounted on the workbench (4), a moving table (1) is arranged at one end of the workbench (4), a second drawer cabinet (2) is arranged in the moving table (1), a plurality of second drawers with the same structure are arranged in the second drawer cabinet (2), a side wall of the moving table (1) is fixedly mounted with a bearing plate, and a pair of second placing grooves are formed in the bearing plate, the bearing plate is movably inserted into a first damaged placing groove, a pair of fixing plates (14) are respectively and fixedly installed in a pair of second placing grooves, a pair of third placing grooves are respectively formed in the pair of fixing plates (14), two pairs of first shaft seats are respectively and fixedly installed on the inner walls of the pair of third placing grooves, a pair of first rotating shafts (21) are respectively and movably inserted into the two pairs of first shaft seats, a pair of connecting plates (12) are respectively arranged on the pair of fixing plates (14), a pair of connecting blocks are respectively and fixedly installed at the lower ends of the pair of connecting plates (12), the pair of connecting blocks are respectively sleeved outside the pair of first rotating shafts (21), a control mechanism is arranged in the pair of fixing plates (14), a pair of first supporting plates (10) are respectively and fixedly installed at one ends of the pair of connecting plates (12), a pair of second shaft seats (9) are respectively and fixedly installed at one ends of the pair of first supporting plates (10), one end of the first supporting plate (10) is provided with a pair of second supporting plates (8), one end of the second supporting plate (8) is fixedly provided with a pair of second eye-testing tables (11), and the first supporting plate (10) is provided with a rotating mechanism.

2. The multifunctional comprehensive optometry table of claim 1, wherein the control mechanism comprises a pair of fourth placing grooves which are respectively formed in a pair of fixing plates (14) and located on inner walls of a pair of third placing grooves, a pair of brackets (18) and a first control motor (20) are fixedly installed in the pair of fourth placing grooves, the first control motor (20) is located between the pair of brackets (18), a first gear is fixedly installed at an output end of the first control motor (20), a second rotating shaft (19) is movably inserted in the pair of brackets (18), a second gear is fixedly installed in the middle of the second rotating shaft (19), a pair of third gears (17) are fixedly installed at two ends of the second rotating shaft (19), and the first gear is meshed with the second gear.

3. The multifunctional comprehensive eye test table according to claim 1, wherein the rotating mechanism comprises a pair of second control motors (7) fixedly mounted on a pair of the first supporting plates (10), respectively, a pair of first bevel gears are fixedly mounted at output ends of the pair of second control motors (7), a pair of second bevel gears are sleeved outside the pair of second shaft seats (9), and the pair of second bevel gears are meshed with the pair of first bevel gears respectively.

4. The multifunctional comprehensive eye test table according to claim 2, wherein a pair of fourth gears (16) are respectively fixedly mounted on the side walls of two ends of the connecting blocks, the fourth gears (16) are respectively sleeved outside the first rotating shafts (21), and the fourth gears (16) are respectively meshed with the third gears (17).

5. The multifunctional comprehensive eye examination table according to claim 1, wherein a sliding block is fixedly mounted at the lower end of the bearing plate, and the sliding block is movably mounted on the sliding rail.

6. The multifunctional comprehensive eye test table according to claim 1, wherein a pair of spongy cushions are respectively and fixedly arranged in the pair of second placing grooves and at one ends of the pair of second eye test tables (11).

7. A multifunctional comprehensive optometry station as in claim 1, wherein said mobile station (1) is fixedly equipped with a handle (15).

8. A multifunctional comprehensive optometry table as claimed in claim 1, wherein two pairs of universal wheels (3) are fixedly mounted at the lower end of the mobile station (1).