Ophthalmic examination table

Abstract

The utility model belongs to the technical field of examination tools, and particularly relates to an ophthalmic examination table which comprises a main placing table, a supporting assembly is installed at the bottom end of the main placing table, and auxiliary examination tables are symmetrically and movably connected to the two ends of the main placing table. A main placement table and auxiliary examination tables are arranged, the two auxiliary placement tables are pulled outwards, at the moment, the auxiliary placement tables are located outside the main placement table, then elastic rings are detached from buckles, bolts are opened to unfold baffles, first electric telescopic rods are opened at the moment, the auxiliary placement tables are lifted to the position horizontal to the main placement table, and then examination is conducted. And when the detection instrument is not used, the auxiliary examination table is reset, and the detection instrument is retracted below the main placement table, so that the effects that the detection instrument is protected while the space is reduced, and the detection instrument is prevented from falling and being damaged due to collision are achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of inspection tool, concretely to an ophthalmic examination table. BACKGROUND

[0002] Ophthalmology is the discipline that studies diseases that occur in the visual system, including the eyeball and the tissues associated with it, and generally studies vitreous body, retinal diseases, eye optics, glaucoma and optic neuropathy, cataract and many other ophthalmic diseases. With the increase of electronic products, more and more patients suffer from eye diseases.

[0003] The prior art with the authorization announcement number CN215687741U and the name of an ophthalmic examination table includes an examination table, the top of the examination table is fixedly connected with two lead screws, the outer surfaces of the two lead screws are both slidably connected with sliding blocks, the sliding blocks are fixedly connected with a connecting plate between the two sliding blocks, the top of the connecting plate is fixedly connected with a fixed block, the top of the fixed block is provided with a groove, the two sides of the groove are provided with sliding grooves, the sliding grooves are both slidably connected with connecting rods, the outer surfaces of the connecting rods are both sleeved with springs, and the fixed block is slidably connected with a sliding rod. The device is convenient for adjusting the height of the chin rest and the distance to the observation mirror, is also convenient for fixing the position of the chin rest, makes the patient more comfortable during examination, and can also avoid the movement of the chin rest during examination, so that the distance between the chin rest and the observation mirror is changed, the doctor's examination is affected, and the final examination result is more accurate.

[0004] The device adjusts the height of the chin rest and the distance to the observation mirror, makes the patient more comfortable during examination, and the examination result is more accurate. Although there is an instrument support, with the development of ophthalmic examination technology, more and more instruments need to be used, and the examination table does not have enough space to properly place these additional instruments. If multiple examination tables are used for placement, space is occupied when not in use. The existing examination table does not have a multifunctional storage structure, and needs to be improved by designing an ophthalmic examination table. UTILITY MODEL CONTENT

[0005] The utility model solves the technical problem that with the development of ophthalmic examination technology, more and more instruments need to be used, and the examination table does not have enough space to properly place these additional instruments. If multiple examination tables are used for placement, space is occupied when not in use. The existing examination table does not have a multifunctional storage structure, and provides an ophthalmic examination table.

[0006] To solve the above technical problems, the utility model provides an ophthalmic examination table, which comprises a main placing table, a supporting assembly is installed at the bottom end of the main placing table, a vice examination table is movably connected at both ends of the main placing table in a symmetrical mode, and detection instruments are placed on the main placing table and the vice examination table;

[0007] The support assembly comprises second electric telescopic rods fixed symmetrically at the bottom end of the main placing table, the bottom end of the second electric telescopic rods is fixedly connected with second bases provided with universal wheels, the fixed ends of the two second electric telescopic rods are fixedly connected with slide rods symmetrically at one end, and the slide rods are provided with slide grooves at the end away from the second electric telescopic rods.

[0008] The auxiliary examination table comprises damping telescopic rods slidably connected with the slide blocks and the slide grooves, the movable ends of the damping telescopic rods are fixedly connected with auxiliary placing tables, the bottom end of the auxiliary placing table away from the main placing table is fixedly connected with a first electric telescopic rod, the bottom end of the first electric telescopic rod is fixedly connected with a first base provided with universal wheels, and the height of the auxiliary placing table plus the movable end of the damping telescopic rod is greater than the height of the detection instrument.

[0009] Preferably, the side end of the auxiliary placing table away from the magnetic block is rotatably connected with a baffle through a hinge, the outer ends of the two baffles symmetrically fixed are connected with a chain provided with an elastic ring, the outer end of the other baffle is symmetrically fixedly connected with a buckle, and the elastic ring is clamped with the buckle.

[0010] Preferably, a bolt is arranged between the baffle and the side end of the auxiliary placing table.

[0011] Preferably, a protection assembly is arranged at the side end of the main placing table, first grooves are symmetrically arranged at the two ends of the main placing table, and second grooves are symmetrically arranged at the two ends staggered with the first grooves.

[0012] Preferably, self-rebound spools are rotatably connected to the inner walls of the first grooves and the second grooves, dust cloths are wound on the self-rebound spools, and the clamping blocks are fixedly connected to the ends of the dust cloths away from the self-rebound spools.

[0013] Preferably, magnetic blocks are fixedly connected to the ends of the two auxiliary placing tables close to each other, and the two magnetic blocks are attracted to each other.

[0014] Compared with the related art, the utility model has the following beneficial effects:

[0015] 1、the utility model discloses a main placing table and an auxiliary examination table are set up, two auxiliary placing tables are pulled outwards, the slide block slides to the slide groove when the auxiliary placing table is located outside the main placing table, then the elastic ring is removed from the buckle, the bolt is opened to unfold the baffle, the first electric telescopic rod is started through the controller, the auxiliary placing table is lifted to the horizontal position of the main placing table, and the damping telescopic rod is lifted synchronously in the lifting process of the first electric telescopic rod, the detection instrument is unfolded for the doctor to use when being stored in the bottom of the main placing table, the baffle is folded up when not using the detection instrument, the bolt is fixed, then the elastic ring is buckled on the buckle to strengthen the fixation, the auxiliary examination table is reset, the detection instrument above is collected to the bottom of the main placing table, the space is reduced, and the detection instrument is protected from collision and falling and damage.

[0016] 2、The utility model discloses a protection assembly is set up, and after the detection instrument is stored to the main placing table below through the vice placing table, holds the dust cloth extension of card block pull, and the card block is fixed in the vice placing table bottom end to be covered in the inside vice placing table and detection instrument, avoids dust to fall on the detection instrument, and effectively reaches the effect that the detection instrument is stored dustproof when long -time not using the detection instrument.

[0017] In order to make above and other purposes, characteristics and advantages of the utility model more obvious and easy to understand, the following preferred embodiments are specifically described below, and the accompanying drawings are shown as follows. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or prior art, the following will briefly introduce the drawings needed to be used in the embodiment or prior art description, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained according to these drawings without paying creative labor.

[0019] Figure 1 It is the inspection platform axis measurement schematic view of the utility model;

[0020] Figure 2 It is the inspection platform axis measurement schematic view of the utility model; Figure 1 It is the enlarged structure schematic view of A place in the utility model;

[0021] Figure 3 It is the drive assembly structure schematic view of the utility model;

[0022] Figure 4 It is the damping telescopic link installation structure schematic view of the utility model;

[0023] Figure 5 It is the damping telescopic link and slide rod partial installation structure schematic view of the utility model;

[0024] Figure 6 It is the inspection platform contraction state schematic view of the utility model;

[0025] Figure 7 It is the vice placing table installation structure schematic view of the utility model.

[0026] Mark in drawing:

[0027] 1, main placement platform; 2, sub-inspection platform; 201, first base; 202, first electric telescopic rod; 203, sub-placement platform; 204, damping telescopic rod; 205, sliding block; 206, magnetic block; 207, baffle; 208, buckle; 209, chain; 210, elastic ring; 211, bolt; 3, support assembly; 301, second base; 302, second electric telescopic rod; 303, sliding rod; 304, sliding groove; 4, protection assembly; 401, first groove; 402, self-rebound reel; 403, dust cloth; 404, clamping block; 405, second groove; 5, detection instrument. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0029] Please refer to Figure 1 , Figures 3-4 , an ophthalmic examination table, comprising a main placement platform 1, the main placement platform 1 bottom end is installed with support assembly 3, the main placement platform 1 both ends are symmetrically movably connected with sub-inspection platform 2, the main placement platform 1 and sub-inspection platform 2 are placed with detection instrument 5;

[0030] Support assembly 3 includes the second electric telescopic rod 302 that is fixedly connected to the bottom end of the main placement platform 1 symmetrically, the second electric telescopic rod 302 bottom end is fixedly connected with the second base 301 with universal wheel, the fixed end of two second electric telescopic rods 302 is symmetrically fixedly connected with sliding rod 303, and the sliding groove 304 is formed in the end of sliding rod 303 away from the second electric telescopic rod 302;

[0031] Sub-inspection platform 2 includes damping telescopic rod 204 slidably connected with sliding block 205 and sliding groove 304, and the damping telescopic rod 204 movable end is fixedly connected with sub-placement platform 203, the sub-placement platform 203 is fixedly connected with first electric telescopic rod 202 on the bottom end of the side away from the main placement platform 1, the first electric telescopic rod 202 bottom end is fixedly connected with the first base 201 with universal wheel, and the movable end height of sub-placement platform 203 plus damping telescopic rod 204 is greater than the height of detection instrument 5;

[0032] Please refer to Figures 6-7, the side end of the vice placing table 203 away from the magnetic block 206 is connected with a baffle 207 through a hinge, the outer end of the two symmetrical baffles 207 is fixedly connected with a chain 209 with an elastic ring 210, the outer end of the other baffle 207 is fixedly connected with a buckle 208, and the elastic ring 210 is clamped with the buckle 208, and the plug bolt 211 is installed between the baffle 207 and the side end of the vice placing table 203.

[0033] By setting the main placing table 1 and the vice checking table 2, the two vice placing tables 203 are pulled outwards, so that the sliding block 205 slides to abut against the sliding groove 304, at this time, the vice placing table 203 is located outside the main placing table 1, then the elastic ring 210 is removed from the buckle 208, and the plug bolt 211 is opened to unfold the baffle 207, at this time, the first electric telescopic rod 202 is opened through the controller, the vice placing table 203 is lifted to the horizontal position of the main placing table 1, and the damping telescopic rod 204 is lifted synchronously in the lifting process of the first electric telescopic rod 202, at this time, the detection instrument 5 stored at the bottom of the main placing table 1 is unfolded for the doctor to use, when the detection instrument 5 is not used, the baffle 207 is folded up by turning over, and is fixed through the plug bolt 211, then the elastic ring 210 is buckled on the buckle 208 for reinforcement, at this time, the vice checking table 2 is reset, and the detection instrument 5 above is collected below the main placing table 1, so that the space is reduced, and the detection instrument 5 is protected from collision and damage.

[0034] Please refer to Figures 1-2 and Figure 5 , the side end of the main placing table 1 is provided with a protection assembly 4, the two symmetrical ends of the main placing table 1 are symmetrically chiseled with first grooves 401, the two ends staggered with the first grooves 401 are symmetrically chiseled with second grooves 405, the inner walls of the first grooves 401 and the second grooves 405 are rotatably connected with self-rebound reels 402, dust cloths 403 are wound on the self-rebound reels 402, the one end of the dust cloth 403 away from the self-rebound reel 402 is fixedly connected with a clamping block 404, the two vice placing tables 203 are fixedly connected with magnetic blocks 206 at the ends close to each other, and the two magnetic blocks 206 attract each other.

[0035] By setting the protection assembly 4, after the detection instrument 5 is stored below the main placing table 1 through the vice placing table 203, the dust cloth 403 is stretched by holding the clamping block 404, the clamping block 404 is buckled at the bottom end of the vice placing table 203 for fixation, so that the vice placing table 203 and the detection instrument 5 are covered inside, dust is prevented from falling on the detection instrument 5, and the detection instrument 5 can be stored dustproof when not used for a long time.

[0036] The utility model discloses a specific implementation process as follows: first, two vice placing table 203 is pulled out, vice placing table 203 is located in the main placing table 1 outside at this time, and then elastic ring 210 is removed from the buckle 208, and the baffle 207 is unfolded by opening the bolt 211, at this time, the first electric telescopic link 202 is started again through the controller, and vice placing table 203 is lifted to the horizontal position with the main placing table 1, and the damping telescopic link 204 is driven to rise synchronously in the rising process of the first electric telescopic link 202, at this time, the detection instrument 5 that is stored in the bottom of the main placing table 1 can be unfolded to supply the doctor to use, when not using the detection instrument 5, the baffle 207 is folded up again, is fixed through the bolt 211, and then the elastic ring 210 is buckled on the buckle 208 and is strengthened fixed, at this time, the vice examination platform 2 is reset, and the detection instrument 5 in the upper is recovered to the below of the main placing table 1, second, after the detection instrument 5 is stored to the below of the main placing table 1 through vice placing table 203, dust cloth 403 is stretched by holding the clamping block 404 and pulling, and the clamping block 404 is buckled on the bottom end of vice placing table 203 and is fixed, so that vice placing table 203 and detection instrument 5 are covered inside.

[0037] The above-mentioned is only the embodiment of the utility model, and does not limit the patent range of the utility model, and the equivalent structure or equivalent process transformation of the contents of the utility model specification and drawings, or direct or indirect application in other related technical fields, are all included in the patent protection range of the utility model.

Claims

1. An ophthalmic examination table comprising a main resting table (1), characterized in that: The bottom end of the main placing table (1) is provided with a supporting assembly (3), and the two ends of the main placing table (1) are symmetrically and movably connected with a vice examining table (2), and the main placing table (1) and the vice examining table (2) are both provided with detection instruments (5); The supporting assembly (3) comprises second electric telescopic rods (302) symmetrically fixed to the bottom end of the main placing table (1), the bottom end of each second electric telescopic rod (302) is fixedly connected with a second base (301) provided with universal wheels, the fixed ends of the two second electric telescopic rods (302) are symmetrically and fixedly connected with a sliding rod (303) at one end, and the sliding rod (303) is provided with a sliding groove (304) at the end away from the second electric telescopic rod (302). The vice examining table (2) comprises a damping telescopic rod (204) slidably connected with the sliding groove (304) through a sliding block (205), the movable end of the damping telescopic rod (204) is fixedly connected with a vice placing table (203), the bottom end of the side of the vice placing table (203) away from the main placing table (1) is fixedly connected with a first electric telescopic rod (202), the bottom end of the first electric telescopic rod (202) is fixedly connected with a first base (201) provided with universal wheels, and the movable end of the vice placing table (203) plus the damping telescopic rod (204) is higher than the height of the detection instrument (5).

2. An ophthalmic examination table according to claim 1, wherein: The side end of the vice placing table (203) away from the magnetic block (206) is rotatably connected with a baffle (207) through a hinge, the outer ends of the two baffles (207) are symmetrically and fixedly connected with a lock chain (209) provided with an elastic ring (210), the outer end of the other baffle (207) is symmetrically and fixedly connected with a buckle (208), and the elastic ring (210) is clamped with the buckle (208).

3. An ophthalmic examination table according to claim 2, wherein: A bolt (211) is arranged between the baffle (207) and the side end of the vice placing table (203).

4. An ophthalmic examination table according to claim 1, wherein: The side end of the main placing table (1) is provided with a protection assembly (4), the two ends of the main placing table (1) are symmetrically and symmetrically excavated with first grooves (401), and the two ends staggered with the first grooves (401) are symmetrically and symmetrically excavated with second grooves (405).

5. An ophthalmic examination table according to claim 4, wherein: The inner walls of the first grooves (401) and the second grooves (405) are both rotatably connected with self-rebound spools (402), the self-rebound spools (402) are both wound with dust cloths (403), and the dust cloths (403) are both fixedly connected with clamping blocks (404) at the ends away from the self-rebound spools (402).

6. An ophthalmic examination table according to claim 1, wherein: The two vice placing tables (203) are both fixedly connected with magnetic blocks (206) at one end, and the two magnetic blocks (206) are attracted to each other.

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