CN109620138A

CN109620138A - A kind of Portable ophthalmic scope

Info

Publication number: CN109620138A
Application number: CN201910092673.7A
Authority: CN
Inventors: 宫月荣
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-01-30
Filing date: 2019-01-30
Publication date: 2019-04-16

Abstract

The invention discloses a kind of Portable ophthalmic scopes, including fuselage, display screen is installed on the right side of the fuselage, the bottom end of the display screen is equipped with control button, the control button and display screen are electrically connected by conducting wire, the outer wall of the upright bar is socketed with lantern ring, transverse slat is welded on the inside of the lantern ring, the top dead center position of the transverse slat is welded with chin rest, the top of the chin rest is bonded with rubber pad, the bottom end of the transverse slat is welded with fixed mechanism, the bottom end quadrangle of the fuselage is welded with connecting plate, the inside of the connecting plate is plugged with cross bar, the outer wall of the cross bar is socketed with rotating ring, the bottom end of the rotating ring is welded with support base, link is welded on the inside of the support base, the outer wall of the link offers perforation, the present invention can facilitate the height progress to chin rest by fixed mechanism It adjusts, improves the working efficiency of medical staff.

Description

A kind of Portable ophthalmic scope

Technical field

The present invention relates to field of medical technology more particularly to a kind of Portable ophthalmic scopes.

Background technique

The full name of ophthalmology is " eye disease training ", and ophthalmology is that research occurs in vision system, including eyeball and associated with it Tissue have the subjects of related disorders, 1851, German Helmholtz invented ophthalmoscope, and ophthalmology is just really independent to become one Door subject, ophthalmology needs to use Portable ophthalmic scope when checking, but existing ophthalmology scope there is problems: 1, it cannot achieve and folding fixation carried out to support base, go out to carry cumbersome when scope；2, when the patient to different heights into It is cumbersome when the height of chin rest is adjusted when row checks, reduce the working efficiency of medical staff.

Summary of the invention

The purpose of the present invention is to provide a kind of Portable ophthalmic scopes, to solve mentioned above in the background art ask Topic.

To achieve the goals above, present invention employs following technical solutions: designing a kind of Portable ophthalmic scope, wraps Fuselage is included, display screen is installed on the right side of the fuselage, the bottom end of the display screen is equipped with control button, the control button It is electrically connected with display screen by conducting wire, is welded with annulus, the internal sleeve of the annulus at left and right sides of the top of the fuselage It is connected to harness, the inside left of the fuselage offers threaded hole, and the internal whorl of the threaded hole is connected with cylinder, the circle The inside left of cylinder is embedded with magnifying glass, and the inner right side of the cylinder is embedded with camera, the left side outer wall set of the cylinder It is connected to eyeshade, the bottom end outer wall of the fuselage opens up fluted, and the interior welds of the groove hang mechanism, the fuselage Left side bottom end is welded with connecting plate, is welded with upright bar, the outer wall gap of the upright bar at left and right sides of the top of the connecting plate Jack is offered, the outer wall of the upright bar is socketed with lantern ring, transverse slat is welded on the inside of the lantern ring, in the top of the transverse slat Heart position is welded with chin rest, and the top of the chin rest is bonded with rubber pad, and the bottom end of the transverse slat is welded with fixation Mechanism, the bottom end quadrangle of the fuselage are welded with connecting plate, and the inside of the connecting plate is plugged with cross bar, the cross bar it is outer Wall is socketed with rotating ring, and the bottom end of the rotating ring is welded with support base, and link, the extension are welded on the inside of the support base The outer wall of ring offers perforation.

Preferably, the fixed mechanism includes rectangular box, and the left and right sides of the rectangular box is welded with cylinder, the square The left and right sides outer wall of shape case offers sliding slot, and the inside of the sliding slot is embedded with sliding block, and the front of the sliding block is welded with Pushing handle, the inner hub location of the rectangular box are welded with partition, and the left and right sides of the partition is welded with placement rack, institute It states and is welded with spring on the outside of placement rack, the spring is connected by briquetting with sliding block, and the top of the briquetting is welded with stabilization Ring, the left and right sides of the partition are welded with cross bar, and the cross bar runs through the outer wall of stabilizing ring.

Preferably, the mechanism that hangs includes fixing seat, and the bottom dead center position of the fixing seat is welded with round bar, described The outer wall of round bar is socketed with circular rings, and the outer wall gap weldig of the circular rings has hook, and the outer wall of the hook is socketed with rubber The bottom end of rubber mat, the round bar is welded with baffle.

Preferably, the perforation is circular perforations, and the diameter perforated is greater than the diameter of hook.

Preferably, the camera is connect by conducting wire with display, the display pass through conducting wire and plug with it is external Power supply is connected.

Preferably, the chin rest is semi-circular bracket, and chin rest is fixed by welding in the top of transverse slat.

A kind of Portable ophthalmic scope proposed by the present invention, beneficial effect are:

1, it can be facilitated by fixed mechanism and the height of chin rest is adjusted, improve the work effect of medical staff Rate；

2, by rotary support seat to the right, support base drives rotating ring to be rotated on cross bar, and support base, which drives, to be hung Ring rotation, can carry out link to hang fixation by hanging mechanism, it is ensured that realization carries out folding fixation to support base, outgoing to take It is easier to when band scope；

3, the present invention is practical, has a wide range of application, can be widely used to promote.

Detailed description of the invention

Fig. 1 is schematic structural view of the invention；

Fig. 2 is structure of the invention left view；

Fig. 3 is that the present invention hangs mechanism structure schematic diagram；

Fig. 4 is fixed mechanism structural schematic diagram of the present invention；

Fig. 5 is rectangular box schematic diagram of internal structure of the present invention.

In figure: 1, harness 2, fuselage 3, display screen 4, fixed mechanism 401, inserted link 402, pushing handle 403, sliding slot 404, rectangle Case 405, sliding block 406, cylinder 407, cross bar 408, stabilizing ring 409, spring 410, briquetting 411, partition 412, placement rack 5, connection Plate 6, support base 7, groove 8, hang mechanism 801, fixing seat 802, round bar 803, circular rings 804, baffle 805, rubber pad 806, Hook 9, cross bar 10, connecting plate 11, lantern ring 12, jack 13, magnifying glass 14, eyeshade 15, cylinder 16, upright bar 17, threaded hole 18, circle Ring 19, camera 20, link 21, perforation 22, rotating ring 23, transverse slat 24, control button 25, rubber pad 26, chin rest.

Specific embodiment

Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.

Referring to Fig.1-5, the right side of a kind of Portable ophthalmic scope, including fuselage 2, the fuselage 2 is equipped with display screen 3, the bottom end of the display screen 3 is equipped with control button 24, and the control button 24 is electrically connected with display screen 3 by conducting wire, It is welded with annulus 18 at left and right sides of the top of the fuselage 2, the inside of the annulus 18 is socketed with harness 1, can by harness 1 The back of fuselage 2 is facilitated to set, the inside left of the fuselage 2 offers threaded hole 17, can realize cylinder 15 by threaded hole 17 Installation, the internal whorl of the threaded hole 17 are connected with cylinder 15, and the inside left of the cylinder 15 is embedded with magnifying glass 13, institute The inner right side for stating cylinder 15 is embedded with camera 19, and the camera 19 is connect by conducting wire with display 3, the display 3 are connected by conducting wire and plug with external power supply, and the left side outer wall of the cylinder 15 is socketed with eyeshade 14, the fuselage 2 Bottom end outer wall opens up fluted 7, and the interior welds of the groove 7 hang mechanism 8, by hang mechanism 8 can to link 20 into Row is hung, so that support base 6 be fixed, the mechanism 8 that hangs includes fixing seat 801, in the bottom end of the fixing seat 801 Heart position is welded with round bar 802, and the outer wall of the round bar 802 is socketed with circular rings 803, the outer wall gap of the circular rings 803 It is welded with hook 806, link 20 can be hung by hook 806, the outer wall of the hook 806 is socketed with rubber pad 805, The comfort level of patient can be increased by rubber pad 805, the bottom end of the round bar 802 is welded with baffle 804, a left side for the fuselage 2 Side bottom end is welded with connecting plate 10, is welded with upright bar 16 at left and right sides of the top of the connecting plate 10, can be real by upright bar 16 The movement of existing lantern ring 11, the outer wall gap of the upright bar 16 offer jack 12, transverse slat 23 can be fixed by inserted link 12, To which chin rest 26 be fixed, the outer wall of the upright bar 16 is socketed with lantern ring 11, and the inside of the lantern ring 11 is welded with Transverse slat 23, the top dead center position of the transverse slat 23 are welded with chin rest 26, and the chin rest 26 is semi-circular bracket, and Chin rest 26 is fixed by welding in the top of transverse slat 23, and the top of the chin rest 26 is bonded with rubber pad 25, described The bottom end of transverse slat 23 is welded with fixed mechanism 4, and the fixed mechanism 4 includes rectangular box 404, the left and right two of the rectangular box 404 Side is welded with cylinder 406, and the left and right sides outer wall of the rectangular box 404 offers sliding slot 403, the sliding slot 403 it is interior Portion is embedded with sliding block 405, and the front of the sliding block 405 is welded with pushing handle 402, the inner hub location of the rectangular box 404 It is welded with partition 411, the left and right sides of the partition 411 is welded with placement rack 412, the outside welding of the placement rack 412 There is spring 409, the spring 409 is connected by briquetting 410 with sliding block 405, and the top of the briquetting 410 is welded with stabilizing ring 408, the left and right sides of the partition 411 is welded with cross bar 407, and the cross bar 407 runs through the outer wall of stabilizing ring 408, described The bottom end quadrangle of fuselage 2 is welded with connecting plate 5, and the inside of the connecting plate 5 is plugged with cross bar 9, the outer wall set of the cross bar 9 It is connected to rotating ring 22, the bottom end of the rotating ring 22 is welded with support base 6, and the inside of the support base 6 is welded with link 20, institute The outer wall for stating link 20 offers perforation 21, and the perforation 21 is circular perforations, and the diameter of perforation 21 is greater than the straight of hook 806 Diameter.

Working principle: when needing the height to chin rest 26 to be turned up, by pulling pushing handle 402 inwardly, Pushing handle 402 presses spring 409 and is compressed inwardly, pressed with the inside Slideslip of movable slider 405, the drive briquetting 410 of sliding block 405 Block 410 drives stabilizing ring 408, and Slideslip, sliding block 405 drive inserted link 401 to pull out in the inside of jack 12 to the right on cross bar 407, Chin rest 26 is pushed up, when chin rest 26 is moved to suitable height, unclamps pushing handle 402, spring 409 is outward Rebound is carried out inserted link 401 is pushed to be inserted into the inside of jack 12 that chin rest 26 being fixed, when needing to carry out support base 6 When folding fixed, rotary support seat 6, support base 6 drive rotating ring 22 to be rotated on cross bar 9 inwardly, and support base 6 drives Link 20 is hung on the outer wall of hook 806, so that support base 6 be fixed.

The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto, Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.

Claims

1. a kind of Portable ophthalmic scope, including fuselage (2), it is characterised in that: be equipped with display on the right side of the fuselage (2) Shield (3), the bottom end of the display screen (3) is equipped with control button (24), and the control button (24) is with display screen (3) by leading Line is electrically connected, and is welded with annulus (18) at left and right sides of the top of the fuselage (2), the inside of the annulus (18) is socketed with The inside left of harness (1), the fuselage (2) offers threaded hole (17), and the internal whorl of the threaded hole (17) is connected with The inside left of cylinder (15), the cylinder (15) is embedded with magnifying glass (13), and the inner right side of the cylinder (15) is embedded with The left side outer wall of camera (19), the cylinder (15) is socketed with eyeshade (14), and the bottom end outer wall of the fuselage (2) offers recessed The interior welds of slot (7), the groove (7) are hung mechanism (8), and the left side bottom end of the fuselage (2) is welded with connecting plate (10), it is welded with upright bar (16) at left and right sides of the top of the connecting plate (10), the outer wall gap of the upright bar (16) opens up Having jack (12), the outer wall of the upright bar (16) is socketed with lantern ring (11), transverse slat (23) are welded on the inside of the lantern ring (11), The top dead center position of the transverse slat (23) is welded with chin rest (26), and the top of the chin rest (26) is bonded with rubber It pads (25), the bottom end of the transverse slat (23) is welded with fixed mechanism (4), and the bottom end quadrangle of the fuselage (2) is welded with connection The inside of plate (5), the connecting plate (5) is plugged with cross bar (9), and the outer wall of the cross bar (9) is socketed with rotating ring (22), described The bottom end of rotating ring (22) is welded with support base (6), is welded with link (20), the link on the inside of the support base (6) (20) outer wall offers perforation (21).

2. a kind of Portable ophthalmic scope according to claim 1, which is characterized in that the fixed mechanism (4) includes The left and right sides of rectangular box (404), the rectangular box (404) is welded with cylinder (406), the left and right of the rectangular box (404) Two sides outer wall offers sliding slot (403), and the inside of the sliding slot (403) is embedded with sliding block (405), the sliding block (405) Front is welded with pushing handle (402), and the inner hub location of the rectangular box (404) is welded with partition (411), the partition (411) the left and right sides is welded with placement rack (412), is welded with spring (409) on the outside of the placement rack (412), described Spring (409) is connected by briquetting (410) with sliding block (405), and the top of the briquetting (410) is welded with stabilizing ring (408), institute The left and right sides for stating partition (411) is welded with cross bar (407), and the cross bar (407) runs through the outer wall of stabilizing ring (408).

3. a kind of Portable ophthalmic scope according to claim 1, which is characterized in that the mechanism (8) that hangs includes The bottom dead center position of fixing seat (801), the fixing seat (801) is welded with round bar (802), the outer wall of the round bar (802) It is socketed with circular rings (803), the outer wall gap weldig of the circular rings (803) has hook (806), outside the hook (806) Wall is socketed with rubber pad (805), and the bottom end of the round bar (802) is welded with baffle (804).

4. a kind of Portable ophthalmic scope according to claim 1, which is characterized in that the perforation (21) is worn for circle Hole, and the diameter of perforation (21) is greater than the diameter of hook (806).

5. a kind of Portable ophthalmic scope according to claim 1, which is characterized in that the camera (19) is by leading Line is connect with display (3), and the display (3) is connected by conducting wire and plug with external power supply.

6. a kind of Portable ophthalmic scope according to claim 1, which is characterized in that the chin rest (26) is half Circular housings, and chin rest (26) is fixed by welding in the top of transverse slat (23).