CN217611412U

CN217611412U - Installation adjustment mechanism of cornea topographic map appearance

Info

Publication number: CN217611412U
Application number: CN202221301389.XU
Authority: CN
Inventors: 程得集; 程香云
Original assignee: Hangzhou Aishijie Medical Devices Co ltd
Current assignee: Hangzhou Aishijie Medical Devices Co ltd
Priority date: 2022-05-28
Filing date: 2022-05-28
Publication date: 2022-10-21
Anticipated expiration: 2032-05-28

Abstract

The utility model discloses an installation adjustment mechanism of cornea topographic map appearance relates to cornea topographic map appearance equipment technical field. The device comprises a workbench, wherein a display device is arranged on one side of the surface of the workbench, a fixing plate is arranged on the other side of the surface of the workbench, an adjusting mechanism is fixedly connected to the top of the fixing plate, and the adjusting mechanism comprises an adjusting seat, an adjusting controller, a mounting seat, an electric cylinder, a supporting plate, a limiting sliding groove and a limiting sliding block; the utility model discloses can conveniently install the cornea topographic map appearance and use on the desk, be favorable to improving the effect that the installation of cornea topographic map appearance was used, improve the stability that uses after the installation of cornea topographic map appearance, reduce the possibility that removal or rocking appear in the cornea topographic map appearance, can also improve the result of use of cornea topographic map appearance simultaneously, reduce the use degree of difficulty of cornea topographic map appearance, facilitate for medical personnel, promote the accuracy that the cornea topographic map appearance measured, analyzed.

Description

Installation adjustment mechanism of cornea topographic map appearance

Technical Field

The utility model relates to a cornea relief map appearance equipment technical field specifically is a cornea relief map appearance's installation adjustment mechanism.

Background

The cornea topographer is a new type of equipment which is assisted by a computer to present a mapping of the surface curvature of the cornea. The cornea topographic instrument is an integrated instrument for observing and analyzing the front surface morphology of cornea, and its structure mainly includes optical main body with projection observation and shooting recording functions, instrument base and external computer host for processing and analyzing image. The cornea is the most important optical surface of the human eye, and any changes in the curvature of the cornea and its corneal surface change the total refractive power of the eye or change the quality of the retinal image, and therefore, the measurement and analysis of the morphology of the cornea and cornea become an important part of refractive power research and clinics.

At present cornea topographic map appearance is in medical use, cornea topographic map appearance is placed and is operated the use at the work desktop usually, and when cornea topographic map appearance was placed and is used on the work desk, the condition that appears rocking or topples over easily, cause and to patient detection effect not good, stability when reducing cornea topographic map appearance and using, influence the effect of installation and use of cornea topographic map appearance, lead to cornea topographic map appearance to patient's cornea topographic map survey, the accuracy of analysis reduces, therefore we need provide a installation adjustment mechanism of cornea topographic map appearance.

SUMMERY OF THE UTILITY MODEL

The utility model provides an installation adjustment mechanism of cornea topographic map appearance has the advantage that can conveniently install, use cornea topographic map appearance to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an installation adjustment mechanism of cornea topographic map appearance, includes the workstation, display device is installed to one side of workstation surface, the fixed plate is installed to the opposite side on workstation surface, the top fixedly connected with guiding mechanism of fixed plate, guiding mechanism is including adjusting seat, regulation controller, mount pad, electric jar, backup pad, spacing spout and spacing slider, a plurality of installation mechanisms are installed at the top of mount pad, control panel is installed to one side of mount pad, and control panel uses with the installation mechanism cooperation, a plurality of spacing grooves have been seted up on the surface of mount pad, the top of mount pad is provided with the mounting panel, a plurality of spacing posts are installed to the bottom of mounting panel, and spacing post uses with the spacing groove cooperation, cornea topographic map appearance body is installed to one side on mounting panel surface, and cornea topographic map appearance body uses with the display device cooperation, the mounting bracket is installed to the opposite side on mounting panel surface, the surface mounting of mounting bracket has the layer board, the internally mounted of mount pad has a plurality of spacing mechanisms, and installation mechanism uses with the installation mechanism cooperation.

As the utility model relates to an installation adjustment mechanism of cornea topographic map appearance, installation mechanism includes installing frame, connecting rod, connects rotor plate, electric telescopic handle and installation depression bar, the installing frame is installed on the mount pad, the connecting rod rotates to be connected on the installing frame, it installs on the connecting rod to connect the rotor plate, electric telescopic handle installs in the mount pad, and electric telescopic handle's output with be connected the rotor plate and be connected, the installation depression bar is installed in the one end of connecting rod.

As the utility model relates to an installation adjustment mechanism of cornea topographic map appearance, stop gear includes slide cartridge, sliding ring, spherical kicking block and reset spring, reset spring installs in the mount pad, sliding ring sliding connection is in slide cartridge, spherical kicking block fixed connection is in one side of sliding ring, reset spring installs between sliding ring and slide cartridge.

As the utility model relates to an installation adjustment mechanism of cornea topographic map appearance, adjust seat fixed connection in the top of fixed plate, adjust the controller and install in the surface of adjusting the seat, mount pad sliding connection is in the inside of adjusting the seat, the electric jar is installed in adjusting the seat, and electric jar and adjustment controller electric connection, the backup pad is installed in the output of electric jar, and the bottom fixed connection of the top of backup pad and mount pad, the inner wall of adjusting the seat is seted up to spacing spout, spacing slider is installed in the both sides of backup pad, and spacing slider and spacing spout sliding connection.

As the utility model relates to an installation adjustment mechanism of cornea topographic map appearance, the arc wall is all installed to the both sides of spacing post, and the arc wall uses with the cooperation of spherical kicking block, a plurality of mounting holes have been seted up on the surface of mounting panel, and the mounting hole uses with the cooperation of installation depression bar.

As the utility model relates to an installation adjustment mechanism of cornea topographic map appearance, the traveller is all installed in the four corners of workstation bottom, a plurality of spacing holes have been seted up on the surface of traveller, the surface slip of traveller is connected with the column pipe, the surface mounting of column pipe has spacing bolt, and spacing bolt and spacing hole cooperation use.

As the utility model relates to an installation adjustment mechanism of cornea topographic map appearance, the surface of layer board bonds and has the protection pad, and the kind of protection pad is medical rubber pad, the bottom fixedly connected with base of column tube, and the bottom of base is provided with non-slip texture.

The utility model provides an installation adjustment mechanism of a cornea topographic map instrument. The method has the following beneficial effects:

this installation adjustment mechanism of cornea topographic map appearance, through the workstation, a display device, the fixed plate, guiding mechanism, installation mechanism, control panel, the spacing groove, the mounting panel, cornea topographic map appearance body, the mounting bracket, layer board and limiting mechanism's setting, can conveniently install the cornea topographic map appearance and use on the desk, be favorable to improving the effect that the installation of cornea topographic map appearance was used, improve the stability of using after the installation of cornea topographic map appearance, reduce the possibility that removal or rocking appear in cornea topographic map appearance, can also improve the result of use of cornea topographic map appearance simultaneously, reduce the use degree of difficulty of cornea topographic map appearance, facilitate for medical personnel, it measures to promote the cornea topographic map appearance, the accuracy of analysis.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a perspective view of a first partial structure of the present invention;

FIG. 3 is an exploded view of the local structure of the present invention;

fig. 4 is a perspective view of a second partial structure of the present invention;

fig. 5 is a perspective view of a third partial structure of the present invention;

fig. 6 is a perspective view of a third partial structure of the present invention;

FIG. 7 is a sectional view of the present invention;

fig. 8 is an enlarged view of the structure of fig. 7 a according to the present invention.

In the figure: 1. a work table; 2. a display device; 3. a fixing plate; 4. an adjustment mechanism; 401. an adjusting seat; 402. an adjustment controller; 403. a mounting seat; 404. an electric cylinder; 405. a support plate; 406. a limiting chute; 407. a limiting slide block; 5. an installation mechanism; 501. installing a frame; 502. a connecting rod; 503. connecting the rotating plate; 504. an electric telescopic rod; 505. installing a pressure lever; 6. a control panel; 7. mounting a plate; 8. a corneal topographer body; 9. a mounting frame; 10. supporting the supporting plate; 11. a protection pad; 12. a traveler; 13. a limiting hole; 14. a column tube; 15. a limit bolt; 16. a base; 17. a limiting groove; 18. a limiting column; 19. an arc-shaped slot; 20. mounting holes; 21. a limiting mechanism; 2101. a slide cylinder; 2102. a slip ring; 2103. a spherical top block; 2104. a return spring.

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. All other embodiments obtained by persons skilled in the art based on the embodiments in the present application without any creative work belong to the protection scope of the present application.

In the description of the present application, it is to be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present application. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present application, it should be noted that, unless otherwise explicitly stated or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like, are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; the connection can be mechanical connection or electrical connection; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those skilled in the art.

Referring to fig. 1-8, the present invention provides a technical solution: the utility model provides an installation adjustment mechanism of corneal topographic map appearance, including workstation 1, display device 2 is installed to one side on workstation 1 surface, fixed plate 3 is installed to the opposite side on workstation 1 surface, the top fixedly connected with guiding mechanism 4 of fixed plate 3, guiding mechanism 4 includes regulation seat 401, adjust controller 402, mount pad 403, electric cylinder 404, backup pad 405, spacing spout 406 and spacing slider 407, a plurality of installation mechanism 5 are installed to the top of mount pad 403, control panel 6 is installed to one side of mount pad 403, and control panel 6 uses with installation mechanism 5 cooperation, a plurality of spacing grooves 17 have been seted up on the surface of mount pad 403, the top of mount pad 403 is provided with mounting panel 7, a plurality of spacing posts 18 are installed to the bottom of mounting panel 7, and spacing post 18 uses with spacing groove 17 cooperation, corneal topographic map appearance body 8 is installed to one side on mounting panel 7 surface, and corneal topographic map appearance body 8 uses with display device 2 cooperation, mounting panel 9 is installed to the opposite side on mounting panel 7 surface, the surface mounting panel 9 has layer board 10, the internally mounted of mounting pad 403 has a plurality of spacing mechanisms 21, and spacing mechanism uses with the cooperation of installation mechanism 5.

In this embodiment, through workstation 1, display device 2, fixed plate 3, guiding mechanism 4, installation mechanism 5, control panel 6, spacing groove 17, mounting panel 7, cornea topographic map appearance body 8, mounting bracket 9, set up of bracketing board 10 and limiting mechanism 21, can conveniently install the cornea topographic map appearance and use on the desk, be favorable to improving the effect that the installation of cornea topographic map appearance was used, improve the stability of using after the installation of cornea topographic map appearance, reduce the possibility that removal or rocking appear in the cornea topographic map appearance, can also improve the result of use of cornea topographic map appearance simultaneously, reduce the degree of difficulty of using of cornea topographic map appearance, facilitate for medical personnel, it measures to promote the cornea topographic map appearance, the accuracy of analysis.

Specifically, the mounting mechanism 5 includes a mounting frame 501, a connecting rod 502, a connecting rotating plate 503, an electric telescopic rod 504 and a mounting compression rod 505, the mounting frame 501 is mounted on the mounting base 403, the connecting rod 502 is rotatably connected to the mounting frame 501, the connecting rotating plate 503 is mounted on the connecting rod 502, the electric telescopic rod 504 is mounted in the mounting base 403, the output end of the electric telescopic rod 504 is connected to the connecting rotating plate 503, and the mounting compression rod 505 is mounted at one end of the connecting rod 502.

In this embodiment, through installing frame 501, connecting rod 502, connecting rotor plate 503, electric telescopic handle 504 and installation depression bar 505's setting, can carry out spacing installation to cornea topographic map appearance, be favorable to improving the stability of cornea topographic map appearance, avoid cornea topographic map appearance to appear shifting by a wide margin or the condition of rocking at the in-process that uses, promote the stability of cornea topographic map appearance in the use.

Specifically, the limiting mechanism 21 includes a sliding cylinder 2101, a sliding ring 2102, a spherical top block 2103 and a return spring 2104, wherein the return spring 2104 is installed in the installation seat 403, the sliding ring 2102 is slidably connected in the sliding cylinder 2101, the spherical top block 2103 is fixedly connected to one side of the sliding ring 2102, and the return spring 2104 is installed between the sliding ring 2102 and the sliding cylinder 2101.

In this embodiment, through the setting of sliding barrel 2101, sliding ring 2102, spherical kicking block 2103 and reset spring 2104, can be to spacing centre gripping of carrying on that spacing post 18 is better, promote the effect of installation between mounting panel 7 and the mount pad 403 to promote the stability of follow-up use of cornea topographic map appearance, improved the convenience degree of cornea topographic map appearance installation.

Specifically, adjust seat 401 fixed connection in the top of fixed plate 3, regulation controller 402 is installed in the surface of adjusting seat 401, mount pad 403 sliding connection is in the inside of adjusting seat 401, electric cylinder 404 is installed in adjusting seat 401, and electric cylinder 404 and regulation controller 402 electric connection, the output in electric cylinder 404 is installed to backup pad 405, and the top of backup pad 405 and the bottom fixed connection of mount pad 403, spacing spout 406 is seted up in the inner wall of adjusting seat 401, spacing slider 407 is installed in the both sides of backup pad 405, and spacing slider 407 and spacing spout 406 sliding connection.

In this embodiment, through adjusting seat 401, adjust controller 402, mount pad 403, electric cylinder 404, backup pad 405, spacing spout 406 and limiting slide block 407's setting, can adjust the mounting height of cornea topographic map appearance, be favorable to promoting the subsequent result of use of cornea topographic map appearance, improve the stability of cornea topographic map appearance adjustment in-process, avoid cornea topographic map appearance to appear rocking by a wide margin in the adjustment process, influence the accuracy of cornea topographic map appearance adjustment.

Specifically, arc-shaped groove 19 is all installed to the both sides of spacing post 18, and arc-shaped groove 19 uses with the cooperation of spherical kicking block 2103, and a plurality of mounting holes 20 have been seted up on the surface of mounting panel 7, and mounting hole 20 uses with the cooperation of installation depression bar 505.

In this embodiment, the arc-shaped groove 19 and the mounting hole 20 are arranged, so that the installation effect of the mounting mechanism 5 on the mounting plate 7 is improved, the limiting effect of the limiting mechanism 21 on the limiting column 18 is improved, and the overall mounting strength of the corneal topography instrument is improved.

Specifically, four corners of the bottom of the workbench 1 are provided with sliding columns 12, the surface of each sliding column 12 is provided with a plurality of limiting holes 13, the surface of each sliding column 12 is connected with a column tube 14 in a sliding mode, the surface of each column tube 14 is provided with a limiting bolt 15, and each limiting bolt 15 is matched with the corresponding limiting hole 13 for use.

In this embodiment, through traveller 12, spacing hole 13, column tube 14 and spacing bolt 15's setting, can adjust the holistic height of workstation 1, be favorable to adjusting workstation 1 according to medical personnel or patient's demand, for the staff facilitates, promotes the subsequent result of use of cornea topographic map appearance, improves the measurement accuracy of cornea topographic map appearance.

Specifically, a protection pad 11 is bonded on the surface of the supporting plate 10, the protection pad 11 is a medical rubber pad, the bottom of the column tube 14 is fixedly connected with a base 16, and the bottom of the base 16 is provided with anti-skid grains.

In this embodiment, through the setting of protection pad 11 and base 16, can improve patient's travelling comfort, alleviate the damage of bracketing board 10 to patient's lower jaw position, avoid patient's lower jaw to be located for a long time on bracketing board 10, cause patient's skin to receive the damage, can improve the whole stability with ground contact of workstation 1 simultaneously, promote the effect that corneal topographic map appearance used.

When in use, firstly, a worker installs the fixed plate 3 on the workbench 1, then installs the mounting plate 7 provided with the corneal topography instrument body 8 and the mounting frame 9 on the adjusting mechanism 4, at the moment, the limiting column 18 at the bottom of the mounting plate 7 is inserted into the limiting groove 17, then the spherical jacking block 2103 is jacked into the arc groove 19 on the surface of the limiting column 18 by the reaction force of the reset spring 2104 to limit the limiting column 18, then the mounting mechanism 5 is controlled to work by the control panel 6, at the moment, the electric telescopic rod 504 is stretched and retracted, the connecting rod 502 is driven to rotate by connecting the rotating plate 503, then the connecting rod 502 drives the mounting compression bar 505 to be pressed on the mounting plate 7, the bottom of the mounting compression bar 505 is positioned in the mounting hole 20, then the lower jaw part of a patient is placed on the protective pad 11 on the surface of the supporting plate 10, and then the medical staff starts the display device 2 and the corneal topography instrument body 8 to work, at this time, because the lower jaw of the patient cannot be placed on the protective pad 11 well due to different heights of the patient, the adjusting mechanism 4 is started to adjust, then the electric cylinder 404 is controlled by the adjusting controller 402 to work, the supporting plate 405 and the mounting seat 403 are driven by the electric cylinder 404 to slide in the adjusting seat 401, then the limiting sliding block 407 performs limiting movement in the limiting sliding groove 406 until the corneal topographer moves to the height corresponding to the patient, then the eyes of the patient look at the corneal topographer body 8, the cornea of the patient is measured by the corneal topographer body 8, when the height of the workbench 1 is not suitable for being operated by medical staff in the working process of the medical staff, the limiting bolt 15 on the surface of the column tube 14 can be screwed out, then the height of the workbench 1 is adjusted to the optimal height by the movement of the sliding column 12 in the column tube 14, and then screwing the limiting bolts 15 into the corresponding limiting holes 13 for fixing.

The above, only be the embodiment of the preferred 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, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a cornea topographic map appearance's installation adjustment mechanism which characterized in that: including workstation (1), display device (2) are installed to one side on workstation (1) surface, fixed plate (3) are installed to the opposite side on workstation (1) surface, top fixedly connected with guiding mechanism (4) of fixed plate (3), guiding mechanism (4) are including adjusting seat (401), regulation controller (402), mount pad (403), electric cylinder (404), backup pad (405), spacing spout (406) and spacing slider (407), a plurality of installation mechanism (5) are installed to the top of mount pad (403), control panel (6) are installed to one side of mount pad (403), and control panel (6) and installation mechanism (5) cooperation use, a plurality of spacing grooves (17) have been seted up on the surface of mount pad (403), the top of mount pad (403) is provided with mounting panel (7), a plurality of spacing posts (18) are installed to the bottom of mounting panel (7), and spacing post (18) and spacing groove (17) cooperation use, cornea topographer body (8) are installed to one side on mounting panel (7) surface, and the keratographer body (8) and the display device (9) are installed with mounting panel (7), the surface mounting of mounting bracket (9) has supporting plate (10), the internally mounted of mount pad (403) has a plurality of stop gear (21), and stop gear (21) and installation mechanism (5) cooperation are used.

2. A corneal topographer mounting and adjustment mechanism as claimed in claim 1, wherein: installation mechanism (5) include installing frame (501), connecting rod (502), connect swivel plate (503), electric telescopic handle (504) and installation depression bar (505), installing frame (501) are installed on mount pad (403), connecting rod (502) rotate to be connected on installing frame (501), connect swivel plate (503) and install on connecting rod (502), electric telescopic handle (504) are installed in mount pad (403), and the output of electric telescopic handle (504) with be connected swivel plate (503) and be connected, installation depression bar (505) are installed in the one end of connecting rod (502).

3. A corneal topographer mounting and adjustment mechanism as claimed in claim 1, wherein: the limiting mechanism (21) comprises a sliding cylinder (2101), a sliding ring (2102), a spherical top block (2103) and a return spring (2104), wherein the return spring (2104) is installed in an installation seat (403), the sliding ring (2102) is connected in the sliding cylinder (2101) in a sliding mode, the spherical top block (2103) is fixedly connected to one side of the sliding ring (2102), and the return spring (2104) is installed between the sliding ring (2102) and the sliding cylinder (2101).

4. A corneal topographer mounting and adjustment mechanism as claimed in claim 1, wherein: adjust seat (401) fixed connection in the top of fixed plate (3), install in the surface of adjusting seat (401) regulation controller (402), mount pad (403) sliding connection is in the inside of adjusting seat (401), electricity jar (404) are installed in adjusting seat (401), and electricity jar (404) and regulation controller (402) electric connection, install in the output of electricity jar (404) backup pad (405), and the bottom fixed connection of the top of backup pad (405) and mount pad (403), the inner wall of adjusting seat (401) is seted up in spacing spout (406), spacing slider (407) are installed in the both sides of backup pad (405), and spacing slider (407) and spacing spout (406) sliding connection.

5. A corneal topographer mounting and adjustment mechanism as claimed in claim 3, wherein: arc wall (19) are all installed to the both sides of spacing post (18), and arc wall (19) and spherical kicking block (2103) cooperation are used, a plurality of mounting holes (20) have been seted up on the surface of mounting panel (7), and mounting hole (20) and installation depression bar (505) cooperation are used.

6. A corneal topographer mounting and adjustment mechanism as claimed in claim 1, wherein: four corners of workstation (1) bottom all installs traveller (12), a plurality of spacing holes (13) have been seted up on the surface of traveller (12), the surperficial sliding connection of traveller (12) has column pipe (14), the surface mounting of column pipe (14) has spacing bolt (15), and spacing bolt (15) and spacing hole (13) cooperation use.

7. The corneal topographer mount adjustment mechanism of claim 6, further comprising: the surface of the supporting plate (10) is bonded with a protective pad (11), the protective pad (11) is a medical rubber pad, the bottom of the column tube (14) is fixedly connected with a base (16), and the bottom of the base (16) is provided with anti-skid grains.