CN215457891U

CN215457891U - Make things convenient for angle regulation's optometry combination platform

Info

Publication number: CN215457891U
Application number: CN202121480108.7U
Authority: CN
Inventors: 荆丹俊; 管仲毓
Original assignee: Changzhou Dimensional Optical Equipment Co ltd
Current assignee: Changzhou Dimensional Optical Equipment Co ltd
Priority date: 2021-07-01
Filing date: 2021-07-01
Publication date: 2022-01-11
Anticipated expiration: 2031-07-01

Abstract

The utility model provides an optometry combination table convenient for angle adjustment, which comprises a bottom plate, wherein a first lifting rod is fixedly connected at the position close to the rear part of the center of the top of the bottom plate, the telescopic end of the first lifting rod is fixedly connected with a seat through a fixed block, a second lifting rod is fixedly connected at the position close to the front part of the right side of the top of the bottom plate, the telescopic end of the second lifting rod is fixedly connected with a table top, a third lifting rod is fixedly connected at the right side of the top of the table top, a rotating rod is arranged to drive a driving gear to drive the driving gear to drive a driven gear to drive the driven gear, the driven gear drives a shaft rod to rotate, the shaft rod drives a connecting rod to rotate, the connecting rod drives a mounting plate to rotate, the front and rear angles of a detector are adjusted, the advantage of adjusting the front and rear angles of the detector is achieved through the arrangement, and the problem that the front and rear angles of the detector are adjusted through the arrangement of the existing combination table is solved, thereby facilitating use of the device.

Description

Make things convenient for angle regulation's optometry combination platform

Technical Field

The utility model relates to the technical field of optometry combination tables, in particular to an optometry combination table convenient for angle adjustment.

Background

The optometry combination table is just the workstation that inspects vision as the name implies, and optometry combination table all possesses the function of rotation usually, but current optometry combination table exists and does not possess and adjust angle around the detector to inconvenient use the device, for this reason we provide an optometry combination table of convenient angle regulation, solve above problem of proposing.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an optometry combination table convenient for angle adjustment, which has the advantage of adjusting the front and rear angles of a detector and solves the problem that the conventional combination table can adjust the front and rear angles of the detector.

In order to achieve the purpose, the utility model provides the following technical scheme: an optometry combination table convenient for angle adjustment comprises a bottom plate, wherein a first lifting rod is fixedly connected to the center of the top of the bottom plate at the position close to the rear position, the telescopic end of the first lifting rod is fixedly connected with a seat through a fixed block, a second lifting rod is fixedly connected to the right side of the top of the bottom plate at the position close to the front position, the telescopic end of the second lifting rod is fixedly connected with a desktop, a third lifting rod is fixedly connected to the right side of the top of the desktop, the telescopic end of the third lifting rod is fixedly connected with a moving rod, one end of the moving rod, far away from the third lifting rod, is fixedly connected with a lighting lamp, the surface of the third lifting rod is movably connected with a swing frame through a bearing, a concave plate is fixedly connected to the bottom of the swing frame, a rotating rod is arranged at the upper position on the left side of the concave plate, the right side of the rotating rod extends to the inner cavity of the concave plate through a movable shaft, and the right side of the rotating rod is rotatably connected with the inner cavity of the concave plate through a bearing, the surface of the rotating rod is sleeved with a driving gear, the surface of the driving gear is meshed with a driven gear, the inner surface of the driven gear is sleeved with a shaft lever, the left side and the right side of the shaft lever are rotatably connected with the connecting part of the inner cavity of the concave plate through bearings, the left side and the right side of the bottom of the shaft lever are fixedly connected with connecting rods, and one end of each connecting rod, far away from the shaft lever, is fixedly connected with a mounting plate.

Preferably, the front and back positions of the left side and the right side of the top of the mounting plate are both connected with fixing bolts in a threaded manner, and the bottoms of the fixing bolts extend to the bottoms of the mounting plate.

Preferably, the left side of the rotating rod is fixedly connected with a rotating handle, and the surface of the rotating handle is provided with anti-skid grains.

Preferably, four corners of the bottom plate are movably connected with pulleys, and rubber cushion pads are arranged on the surfaces of the pulleys.

Preferably, the rotating angle of the swing frame is three hundred sixty degrees, and the distance between the top of the swing frame and the bottom of the illuminating lamp is ten centimeters.

Preferably, the driving gear and the driven gear are the same size, and the rotation angle of the connecting rod is ninety degrees.

Compared with the prior art, the utility model has the following beneficial effects: through setting up the bull stick and driving the driving gear initiative, the driving gear drives driven gear initiative, and driven gear drives the axle lever and rotates, and the axostylus axostyle drives the connecting rod and rotates, and the connecting rod drives the mounting panel and rotates, adjusts the angle around the detector, through setting up above structure, has possessed the advantage of adjusting the angle around the detector, has solved current combination platform and has possessed the problem of adjusting the angle around the detector to the convenience is used the device.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of the structure of FIG. 1 at a;

FIG. 3 is a left side view of the concave plate structure of the present invention;

FIG. 4 is a perspective view of the concave plate structure of the present invention.

In the figure: 1. a base plate; 2. a first lifting rod; 3. a seat; 4. a second lifting rod; 5. a desktop; 6. a third lifting rod; 7. a pulley; 8. a travel bar; 9. an illuminating lamp; 10. placing a frame; 11. a concave plate; 12. a rotating rod; 13. a driving gear; 14. a driven gear; 15. a shaft lever; 16. a connecting rod; 17. mounting a plate; 18. fixing the bolt; 19. and (7) rotating a handle.

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 of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, an optometry combination table convenient for angle adjustment comprises a base plate 1, a first lifting rod 2 is fixedly connected to a position near the rear of the center of the top of the base plate 1, a seat 3 is fixedly connected to a telescopic end of the first lifting rod 2 through a fixed block, a second lifting rod 4 is fixedly connected to a position near the front of the right side of the top of the base plate 1, a desktop 5 is fixedly connected to a telescopic end of the second lifting rod 4, a third lifting rod 6 is fixedly connected to the right side of the top of the desktop 5, a moving rod 8 is fixedly connected to a telescopic end of the third lifting rod 6, a lighting lamp 9 is fixedly connected to one end of the moving rod 8 far away from the third lifting rod 6, a swing frame 10 is movably connected to the surface of the third lifting rod 6 through a bearing, a concave plate 11 is fixedly connected to the bottom of the swing frame 10, a rotating rod 12 is arranged at an upper position near the left side of the concave plate 11, and the right side of the rotating rod 12 extends to an inner cavity of the concave plate 11 through a movable shaft, the right side of the rotating rod 12 is rotatably connected with the joint of the inner cavity of the concave plate 11 through a bearing, the surface of the rotating rod 12 is sleeved with a driving gear 13, the surface of the driving gear 13 is meshed with a driven gear 14, the inner surface of the driven gear 14 is sleeved with a shaft rod 15, the left side and the right side of the shaft rod 15 are rotatably connected with the joint of the inner cavity of the concave plate 11 through the bearing, the left side and the right side of the bottom of the shaft rod 15 are fixedly connected with connecting rods 16, one end of each connecting rod 16, which is far away from the shaft rod 15, is fixedly connected with a mounting plate 17, the driving gear 13 is driven to drive the driving gear 13 through the rotating rod 12, the driving gear 13 drives the driven gear 14 to drive the shaft rod 15 to rotate, the shaft rod 15 drives the connecting rods 16 to rotate, the mounting plate 17 is driven to rotate, the front and back angle of the detector is adjusted, and the front and back angle of the detector is adjusted through the arrangement of the structure, the problem of current combination platform possess angle around the detector and adjust is solved to the convenience uses the device.

Referring to fig. 2, the front and rear positions of the left and right sides of the top of the mounting plate 17 are both connected with fixing bolts 18 through threads, the bottoms of the fixing bolts 18 extend to the bottom of the mounting plate 17, and the fixing bolts 18 are arranged, so that the detector can be conveniently fixed.

Referring to fig. 2, a rotating handle 19 is fixedly connected to the left side of the rotating rod 12, anti-slip patterns are arranged on the surface of the rotating handle 19, the rotating rod 12 can be conveniently rotated by arranging the rotating handle 19, and the anti-slip patterns are designed to avoid the phenomenon of hand slip.

Referring to fig. 1, pulleys 7 are movably connected to four corners of the bottom of a bottom plate 1, rubber cushions are arranged on the surfaces of the pulleys 7, and the device is convenient to move by arranging the pulleys 7.

Referring to fig. 1, the rotation angle of the swing frame 10 is three hundred sixty degrees, the distance between the top of the swing frame 10 and the bottom of the illuminating lamp 9 is ten centimeters, the swing frame 10 is arranged, so that the detector can be conveniently rotated, and the illuminating lamp 9 is used for facilitating illumination.

Referring to fig. 2 and 3, the driving gear 13 and the driven gear 14 have the same size, and the rotation angle of the connecting rod 16 is ninety degrees.

During the use, earlier fix the peripheral hardware detector through fixing bolt 18, at this moment, 19 rotations of turning handle, 19 drive turning stem 12 rotations of turning handle, turning stem 12 drives driving gear 13 and rotates, driving gear 13 drives driven gear 14 initiative, driven gear 14 drives axostylus axostyle 15 initiative, axostylus axostyle 15 drives connecting rod 16 and rotates, connecting rod 16 carries out the fore-and-aft rotation through mounting panel 17 to the detector, angle is adjusted around the detector, through pulley 7, made things convenient for and removed the device, structure more than through setting up, the advantage of adjusting angle around the detector has been possessed, the problem that current combination platform possesses angle and adjusts around the detector has been solved, thereby the convenience is used the device.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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. The utility model provides a make things convenient for angle regulation's optometry combination platform, includes the bottom plate, its characterized in that: a first lifting rod is fixedly connected to the center of the top of the bottom plate close to the rear position, a seat is fixedly connected to the telescopic end of the first lifting rod through a fixed block, a second lifting rod is fixedly connected to the right side of the top of the bottom plate close to the front position, a table top is fixedly connected to the telescopic end of the second lifting rod, a third lifting rod is fixedly connected to the right side of the top of the table top, a moving rod is fixedly connected to the telescopic end of the third lifting rod, an illuminating lamp is fixedly connected to the end, far away from the third lifting rod, of the moving rod, a swing frame is movably connected to the surface of the third lifting rod through a bearing, a concave plate is fixedly connected to the bottom of the swing frame, a rotating rod is arranged at the upper position of the left side of the concave plate, the right side of the rotating rod extends to the inner cavity of the concave plate through a movable shaft, and the right side of the rotating rod is rotatably connected with the joint of the inner cavity of the concave plate through a bearing, the surface of the rotating rod is sleeved with a driving gear, the surface of the driving gear is meshed with a driven gear, the inner surface of the driven gear is sleeved with a shaft lever, the left side and the right side of the shaft lever are rotatably connected with the connecting part of the inner cavity of the concave plate through bearings, the left side and the right side of the bottom of the shaft lever are fixedly connected with connecting rods, and one end of each connecting rod, far away from the shaft lever, is fixedly connected with a mounting plate.

2. An optometric combination bench facilitating angle adjustment according to claim 1, wherein: the equal threaded connection in position has fixing bolt around the mounting panel top left and right sides, fixing bolt's bottom extends to the bottom of mounting panel.

3. An optometry combination unit convenient for angle adjustment according to claim 2, wherein: the left side fixedly connected with turning handle of bull stick, the surface of turning handle is provided with anti-skidding line.

4. An optometric combination bench convenient for angle adjustment according to claim 3, wherein: the four corners of the bottom plate are movably connected with pulleys, and rubber cushion pads are arranged on the surfaces of the pulleys.

5. An optometry combination unit convenient for angle adjustment according to claim 4, wherein: the rotation angle of the swing frame is three hundred sixty degrees, and the distance between the top of the swing frame and the bottom of the illuminating lamp is ten centimeters.

6. An optometry combination unit convenient for angle adjustment according to claim 5, wherein: the sizes of the driving gear and the driven gear are the same, and the rotation angle of the connecting rod is ninety degrees.