CN214317985U - Auxiliary measuring instrument for eye reshaping - Google Patents

Abstract

The utility model discloses an auxiliary measuring instrument for reshaping eyes, which comprises a handle, wherein one end of the handle is symmetrically and obliquely fixedly provided with a fixed rod, an arc-shaped plate is fixedly arranged between the ends of the two fixed rods far away from the handle, the end part of the handle between the two fixed rods is fixedly provided with a mounting groove, a rotating shaft is inserted in the mounting groove in a rotating way, a swinging rod is fixedly sleeved on the rotating shaft and is positioned above the top of the arc-shaped plate, the bottom of the swinging rod is positioned at the two sides of the arc-shaped plate and is symmetrically and fixedly provided with a positioning block, and a control device is fixedly arranged on the rotating shaft below the swinging rod; the utility model has the advantages that the arc-shaped plate and the positioning block are convenient for measuring the distance and the angle between different operation positions, and the accuracy of the operation is ensured; the rotation of the rotating shaft is controlled through the control device, so that the swinging rod is fixed and limited, the precision in measurement is guaranteed, and errors in operation are avoided.

Description

Auxiliary measuring instrument for eye reshaping

Technical Field

The utility model relates to an eye plastic equipment technical field specifically is an eye plastic auxiliary measuring appearance.

Background

Eyes, visual organs, also called eyes and eyes, are organs which most animals receive light and form images on brains, for human beings, the eyes are the visual organs, one of the most important sensory organs, one of the most exposed organs in human appearance, and are called a window of soul by artists, the pair of beautiful eyes often play a role of being more and more attractive to the mind, so that the eye plastic surgery is accepted by more and more people at present, accurate measurement needs to be carried out on the eyes before the eye plastic surgery is carried out, however, some measuring instruments on the market at present cannot accurately measure accurate data of the eyes, the failure of the plastic surgery is often caused, medical accidents can occur due to the eye blindness in serious cases, and an auxiliary eye plastic measuring instrument is proposed for solving the problems.

Disclosure of Invention

An object of the utility model is to provide an eye plastic auxiliary measuring appearance to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an eye plastic auxiliary measuring appearance, includes the handle, the fixed dead lever that is equipped with of one end symmetry slope of handle, two the dead lever is kept away from and is equipped with the arc between the one end of handle, two the end fixing of handle between the dead lever is equipped with the mounting groove, the mounting groove internal rotation is inserted and is equipped with the pivot, fixed cover is equipped with the swinging arms in the pivot, and the swinging arms is located the top of arc, the bottom of swinging arms is located the fixed locating piece that is equipped with of bilateral symmetry of arc, the fixed controlling means that is equipped with in the pivot of swinging arms below.

As an optimized technical scheme of the utility model, the centre of a circle of arc is the same with the pivot.

As a preferred technical scheme of the utility model, controlling means establishes at the epaxial movable ring of pivot including the activity cover, the fixed interior ring that is equipped with on the inner wall of movable ring, be equipped with the outer ring gear that uses with the cooperation of interior ring gear in the pivot, the fixed connecting block that is equipped with in both ends of movable ring, the activity is inserted on the connecting block and is equipped with the slide bar, and the both ends of slide bar are fixed to be established on the mounting groove, the movable cover is equipped with expanding spring on the slide bar of connecting block below, the fixed connecting rod that is equipped with in one end top that the movable ring was kept away from to the connecting block, the one end activity that the connecting block was kept away from to the connecting rod extends the handle and fixes being equipped with according to the briquetting.

As a preferred technical scheme of the utility model, the fixed length scale mark that is equipped with in one end top that the handle was kept away from to the arc, the fixed angle scale mark that is equipped with in one end top that the length scale mark was kept away from to the arc.

As a preferred technical scheme of the utility model, the locating piece is located one side bottom mounting of arc and is equipped with the slider, be equipped with the spout that uses with the slider cooperation on the arc.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through arc and locating piece, be convenient for measure distance and angle between the different operation positions, guarantee the accurate nature of operation.

2. The rotation of the rotating shaft is controlled through the control device, so that the swinging rod is fixed and limited, the precision in measurement is guaranteed, and errors in operation are avoided.

Drawings

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

FIG. 2 is a schematic side view of the present invention;

fig. 3 is a schematic view of the connection structure of the middle movable ring and the rotating shaft of the present invention.

In the figure: 1. a handle; 2. fixing the rod; 3. an arc-shaped plate; 31. length scale lines; 32. angle scale lines; 4. mounting grooves; 5. a rotating shaft; 6. a swing lever; 7. positioning blocks; 71. a slider; 72. a chute; 8. a control device; 81. a movable ring; 82. an inner gear ring; 83. an outer ring gear; 84. connecting blocks; 85. a slide bar; 86. a tension spring; 87. a connecting rod; 88. and pressing the block.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: an auxiliary measuring instrument for eye reshaping comprises a handle 1, wherein one end of the handle 1 is symmetrically obliquely and fixedly provided with fixing rods 2, an arc-shaped plate 3 is fixedly arranged between the ends of the two fixing rods 2 far away from the handle 1, the end part of the handle 1 between the two fixing rods 2 is fixedly provided with a mounting groove 4, a rotating shaft 5 is rotatably inserted in the mounting groove 4, a swinging rod 6 is fixedly sleeved on the rotating shaft 5 and is positioned above the top of the arc-shaped plate 3, positioning blocks 7 are symmetrically and fixedly arranged at the two sides of the arc-shaped plate 3 at the bottom of the swinging rod 6, a control device 8 is fixedly arranged on the rotating shaft 5 below the swinging rod 6, the handle 1 is held, the arc-shaped plate 3 is placed at the eye position, the rotating shaft 5 is rotated through the control device 8, the rotating shaft 5 drives the swinging rod 6 to rotate, the rotating swinging rod 6 drives the positioning blocks 7 to move above the eyes, and positioning of the positioning blocks 7 is realized, thereby facilitating measurement of the eye.

The centre of a circle of arc 3 and pivot 5 is the same, and when swinging arms 6 rotated along with pivot 5, pivot 5 was owing to be located same centre of a circle with arc 3 to make swinging arms 6 can rotate around the radian of arc 3.

The control device 8 comprises a movable ring 81 movably sleeved on a rotating shaft 5, an inner toothed ring 82 is fixedly arranged on the inner wall of the movable ring 81, an outer toothed ring 83 matched with the inner toothed ring 82 and used is arranged on the rotating shaft 5, connecting blocks 84 are fixedly arranged at two ends of the movable ring 81, a sliding rod 85 is movably inserted in the connecting blocks 84, two ends of the sliding rod 85 are fixedly arranged on the mounting groove 4, an expansion spring 86 is movably sleeved on the sliding rod 85 below the connecting blocks 84, a connecting rod 87 is fixedly arranged at the top of one end of the connecting block 84 far away from the movable ring 81, a pressing block 88 is movably extended from one end of the connecting rod 87 far away from the connecting block 84 and fixedly arranged on the handle 1 and presses the pressing block 88, the pressing block 88 extrudes the connecting block 84 through the connecting rod 87, the connecting block 84 downwards slides on the sliding rod 85 through extruding the expansion spring 86, the downwards sliding connecting block 84 drives the movable ring 81 to downwards move on the rotating shaft 5, the downwards-moving movable ring 81 drives the inner toothed ring 82 to be separated from the clamping connection with the outer toothed ring 83, so that the rotation shaft 5 can rotate in the installation groove 4.

The fixed length scale mark 31 that is equipped with in one end top that keeps away from handle 1 of arc 3, the fixed angle scale mark 32 that is equipped with in one end top that the arc 3 kept away from length scale mark 31, be convenient for measure the distance between eyes and the different operation positions through length scale mark 31, be convenient for measure the angle of eyelid through angle scale mark 32.

One side bottom mounting that locating piece 7 is located arc 3 is equipped with slider 71, is equipped with the spout 72 that uses with slider 71 cooperation on the arc 3, and locating piece 7 is convenient for be connected with arc 3 when removing through slider 71 and spout 72 to fix the tip of swinging arms 6, rock when avoiding locating piece 7 to remove.

The working principle is as follows: when the utility model is used, the handle 1 is held, the arc plate 3 is placed at the eye position, the pressing block 88 is pressed, the pressing block 88 extrudes the connecting block 84 through the connecting rod 87, the connecting block 84 slides downwards on the sliding rod 85 through the extrusion expansion spring 86, the connecting block 84 sliding downwards drives the movable ring 81 to move downwards on the rotating shaft 5, the movable ring 81 moving downwards drives the inner toothed ring 82 to be separated from the clamping connection with the outer toothed ring 83, so that the rotating shaft 5 can rotate in the mounting groove 4, the rotating shaft 5 drives the swinging rod 6 to rotate, the rotating swinging rod 6 drives the positioning block 7 to move above the eye, when the positioning block 7 moves to the designated position, the pressing block 88 is loosened, the expansion spring 86 pushes the connecting block 84 to slide upwards on the sliding rod 85, the connecting block 84 sliding upwards drives the movable ring 81 to move upwards the rotating shaft 5, the movable ring 81 drives the inner toothed ring 82 to be clamped on the outer toothed ring 83, thereby fix pivot 5 through activity ring 81, avoid the rotation of pivot 5 to fix a position rocking rod 6, fix a position locating piece 7 through rocking rod 6, and be convenient for measure the length and the angle of eye through length scale mark 31 and angle scale mark 32 on the arc 3.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. An eye plastic auxiliary measuring instrument, includes handle (1), its characterized in that: the one end symmetry slope of handle (1) is fixed to be equipped with dead lever (2), two dead lever (2) are kept away from between the one end of handle (1) and are fixed arc (3) of being equipped with, two the end fixing of handle (1) between dead lever (2) is equipped with mounting groove (4), mounting groove (4) internal rotation is inserted and is equipped with pivot (5), fixed cover is equipped with swinging arms (6) on pivot (5), and swinging arms (6) are located the top of arc (3), the bilateral symmetry that the bottom of swinging arms (6) is located arc (3) is fixed and is equipped with locating piece (7), fixed controlling means (8) that are equipped with on pivot (5) of swinging arms (6) below.

2. The instrument of claim 1, wherein: the circle centers of the arc-shaped plate (3) and the rotating shaft (5) are the same.

3. The instrument of claim 1, wherein: controlling means (8) establish movable ring (81) on pivot (5) including the activity cover, fixed being equipped with interior ring gear (82) on the inner wall of movable ring (81), be equipped with outer ring gear (83) that use with interior ring gear (82) cooperation on pivot (5), the both ends of movable ring (81) are fixed and are equipped with connecting block (84), the activity is gone up in connecting block (84) and is inserted and be equipped with slide bar (85), and the both ends of slide bar (85) are fixed to be established on mounting groove (4), the movable sleeve is equipped with expanding spring (86) on slide bar (85) of connecting block (84) below, connecting block (84) are kept away from the fixed connecting rod (87) that is equipped with in one end top of movable ring (81), the one end activity that connecting rod (87) kept away from connecting block (84) is extended handle (1) and is fixed to be equipped with and presses piece (88).

4. The instrument of claim 1, wherein: the handle (1) is kept away from in arc (3) one end top fixed length scale mark (31) that is equipped with, the arc (3) keep away from the fixed angle scale mark (32) that is equipped with in one end top of length scale mark (31).

5. The instrument of claim 1, wherein: the positioning block (7) is fixedly provided with a sliding block (71) at the bottom end of one side of the arc-shaped plate (3), and a sliding groove (72) matched with the sliding block (71) for use is formed in the arc-shaped plate (3).

Images