CN211750434U

CN211750434U - Dental chair diagnosis and treatment mirror

Info

Publication number: CN211750434U
Application number: CN202020001482.3U
Authority: CN
Inventors: 林炳刚; 陈群
Original assignee: Foshan Yutian Medical Technology Co ltd
Current assignee: Foshan Yutian Medical Technology Co ltd
Priority date: 2020-01-02
Filing date: 2020-01-02
Publication date: 2020-10-27
Anticipated expiration: 2030-01-02

Abstract

The utility model provides a mirror is diagnose to dentistry chair position, the utility model relates to a dentistry equipment technical field, the centre of upper plate bottom surface is fixed with electric putter, and electric putter's bottom mounting all is fixed with the slider at the upper surface of movable plate, both ends about the movable plate, has seted up the spout on the medial surface of stand, the slider activity from top to bottom sets up in the spout, the left and right sides of movable plate bottom surface all be fixed with fixed free bearing, the bottom of fixed free bearing all has connect the rotor plate soon, two rotor plate front and back cross arrangement, and the junction utilizes to connect soon the hub connection, the bottom of two rotor plates all utilizes movable free bearing to be connected with movable post, makes things convenient for the patient to shelter from the regulation of scope to the sight, relieves eyes, sets up rationally, and the patient of being convenient for closes.

Description

Dental chair diagnosis and treatment mirror

Technical Field

The utility model relates to a dentistry equipment technical field, concretely relates to mirror is diagnose to dentistry chair position.

Background

The oral health is related to the daily life of each person, in the process of oral treatment, the strong light is often opened to irradiate the oral cavity of a patient, so that a doctor can conveniently treat the patient, some patients do not want to cooperate with eye closure in the treatment process, under the condition of long-time light irradiation, the patient does not close the eyes, the visual health of the patient is greatly influenced, the patient can seriously generate uncomfortable symptoms such as dizziness, photophobia and the like, the patient sees the treatment process, the fear psychology is generated, in the dental treatment process in the prior art, the patient usually closes the eyes to rest, the operation is inconvenient for the uncooperative patient, the sight of the patient is shielded by the eyes, the external blockage is avoided, the comfort is avoided, the adaptability of each patient to the glasses is different, the use is complicated, and the humanization degree is low, cannot be flexibly adjusted, and needs to be improved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to prior art's defect and not enough, provide a reasonable in design, convenient to use's dentistry chair position diagnoses mirror, make things convenient for the patient to shelter from the regulation of scope to the line of sight, use in a flexible way, relieve eyes, set up rationally, the patient of being convenient for closes eyes and has a rest, easy operation, humanized setting, it is convenient to use, and the practicality is stronger.

In order to achieve the above object, the utility model adopts the following technical scheme: the movable type solar cell comprises pillars, a fixed plate, pillars and an upper plate, wherein the left and right pillars are arranged oppositely, the inner sides of the top ends of the two pillars are respectively fixed with the fixed plate, the inner end of the fixed plate is respectively fixed with the pillars, the top ends of the pillars are fixed on the bottom surface of the upper plate, the movable type solar cell also comprises an electric push rod, a movable plate, a movable hinged support, a rotary rod, a motor, a movable column, a fixed hinged support and a rotary fan, the electric push rod is fixed in the middle of the bottom surface of the upper plate, the bottom end of the electric push rod is fixed on the upper surface of the movable plate, the left and right ends of the movable plate are respectively fixed with a slide block, the inner side surface of each pillar is provided with a slide groove, the slide blocks are movably arranged in the slide grooves up and down, the fixed hinged supports are respectively fixed on the left and right sides of the bottom surface, the bottom between two stands is fixed with the several guide pillar, and the activity post is controlled the activity cover and is established on the guide pillar, the below of activity post all be equipped with the motor, be connected with rotatory fan on the output shaft of motor, electric putter and motor all be connected with external power source.

Furthermore, supporting legs are fixed at the bottom ends of the supporting columns.

Furthermore, the bottom of the movable column is fixed with a sleeve column, a telescopic rod is movably inserted in the sleeve column, a fastening nut is movably arranged on the outer side of the sleeve column, the fastening nut penetrates through the sleeve column and then is connected with the telescopic rod, the bottom of the telescopic rod is fixed with a light screen, and the motor is fixedly arranged in the middle of the bottom surface of the light screen.

Furthermore, the outer side of the rotating fan is provided with a round frame, the inner part of the round frame is of a hollow structure, a plurality of induction coils are embedded in the round frame and connected with an external power supply, and the round frame is fixed with the bottom surface of the light screen through a plurality of connecting rods.

Furthermore, both sides all are connected fixedly with the inner end festival of three section rails around the inside of light screen, the inside activity of light screen is inserted and is equipped with the extension board, both sides all are connected fixedly with the outer end festival of three section rails around the extension board, the extension board exposes and establishes in the outside of light screen.

Furthermore, the inner ends of the light shading plates are fixed with arc-shaped plates.

After the structure is adopted, the utility model discloses beneficial effect does: a dentistry chair position diagnoses mirror, make things convenient for the patient to shelter from the regulation of scope to the sight line, use in a flexible way, to eye relieve, set up rationally, the patient of being convenient for closes the eye rest, easy operation, humanized setting, it is convenient to use, the practicality is stronger, the utility model has the advantages of set up rationally, the cost of manufacture is low.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

Fig. 1 is a schematic structural view of the present embodiment.

Fig. 2 is a sectional view taken along line a-a in fig. 1.

Fig. 3 is a schematic view of the connection between the middle circular frame and the rotating fan.

Description of reference numerals:

the device comprises a supporting leg 1, a supporting column 2, a fixing plate 3, a sliding groove 4, a sliding block 5, an upright column 6, an upper plate 7, an electric push rod 8, a moving plate 9, a fixed hinged support 10, a rotary connecting shaft 11, a movable hinged support 12, a movable column 13, a fastening nut 14, a sleeve column 15, a guide column 16, a telescopic rod 17, a motor 18, a circular frame 19, a connecting rod 20, a shading plate 21, an arc plate 22, an extension plate 23, a three-section rail 24, an induction coil 25, a rotating fan 26 and a rotating rod 27.

Detailed Description

The present invention will be further described with reference to the accompanying drawings.

Referring to fig. 1-3, the technical solution adopted by the present embodiment is: the novel movable plate comprises pillars 2, a fixed plate 3, columns 6 and an upper plate 7, wherein the left pillar 2 and the right pillar 2 are oppositely arranged, the inner sides of the top ends of the two pillars 2 are fixedly welded with the fixed plate 3, the inner end of the fixed plate 3 is fixedly welded with the columns 6, the top ends of the columns 6 are fixedly welded on the bottom surface of the upper plate 7, the bottom end of each pillar 2 is fixedly riveted with a supporting leg 1, the novel movable plate further comprises an electric push rod 8, a movable plate 9, a movable hinged support 12, a rotating rod 27, a motor 18, a movable column 13, a fixed hinged support 10 and a rotating fan 26, the middle of the bottom surface of the upper plate 7 is fixedly provided with the electric push rod 8 through bolts, the bottom end of the electric push rod 8 is fixedly riveted on the upper surface of the movable plate 9, the left end and the right end of the movable plate 9 are fixedly welded with sliders 5, the inner side surface of the column 6 is provided with a sliding, the bottom ends of the fixed hinged bases 10 are respectively screwed with a rotating rod 27, the two rotating rods 27 are arranged in a front-back crossing manner, the crossing positions are connected by a screwing shaft 11, the bottom ends of the two rotating rods 27 are respectively connected with a movable post 13 by a movable hinged base 12, two guide posts 16 are fixedly welded at the bottom between the two upright posts 6, the movable posts 13 are movably sleeved on the guide posts 16 in the left-right direction, a motor 18 is movably arranged below the movable posts 13, a rotating fan 26 is connected on an output shaft of the motor 18, the electric push rod 8 and the motor 18 are both connected with an external power supply, sleeve posts 15 are fixedly welded at the bottom ends of the movable posts 13, telescopic rods 17 are movably inserted in the sleeve posts 15, fastening nuts 14 are movably arranged at the outer sides of the sleeve posts 15, the fastening nuts 14 penetrate through the sleeve posts 15 and are connected with the telescopic rods 17, the bottom ends of the telescopic rods 17 are respectively fixedly provided with a light screen 21 by bolts, and the motor, the outside cover of rotatory fan 26 be equipped with circle frame 19, the inside of circle frame 19 is hollow structure, and inside inlays and is equipped with several induction coil 25, and induction coil 25 is connected with external power source, circle frame 19 utilize the bottom surface looks welded fastening of several connecting rod 20 and light screen 21, light screen 21 inside around both sides all with the inner festival riveting of three section rail 24 fixed, the inside activity of light screen 21 is inserted and is equipped with extension plate 23, both sides all with the outer festival riveting of three section rail 24 around extension plate 23, the outside at light screen 21 is established in extension plate 23 exposure, the equal solid shaping of light screen 21 have arc 22.

The working principle of the specific embodiment is as follows: the pillars 2 at the left and right sides are placed at the side of the dental chair, the whole device is suspended above the eyes of the patient, the electric push rod 8 pushes the moving plate 9 to move up and down, the sliding blocks 5 at the left and right sides of the moving plate 9 move up and down in the sliding grooves 4, in the process that the moving plate 9 moves down, the rotating rod 27 is pressed down, so that the movable column 13 is driven to move left and right on the guide column 16 during the pressing down process, can be adjusted according to the distance required by the patient, after the telescopic rod 17 moves up and down in the sleeve column 15, utilize fastening nut 14 to fix telescopic link 17 and cover post 15, light screen 21 shelters from patient's sight, removes extension plate 23, shelters from patient's sight on a wider scale, and motor 18 is rotatory, and it is rotatory to drive rotatory fan 26, and induction coil 25 work blows hot-blast to patient's eyes, makes patient's eyes close the eye, and hot-blast blowing is applied, and the effect of releiving is better.

After adopting above-mentioned structure, this embodiment beneficial effect does:

1. the electric push rod 8 pushes the moving plate 9, so that the movable column 13 can be conveniently supported from left to right, the sheltered sight of the patient can be adjusted, and the operation is simple;

2. rotatory fan 26 cooperation induction coil 25, the heating is bloied, and the patient of being convenient for closes the eye rest, and the comfort level is higher, and the practicality is stronger.

The above description is only for the purpose of illustrating the technical solutions of the present invention and not for the purpose of limiting the same, and other modifications or equivalent replacements made by those of ordinary skill in the art to the technical solutions of the present invention should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.

Claims

1. The utility model provides a mirror is diagnose to dentistry chair position, it contains pillar (2), fixed plate (3), stand (6) and upper plate (7), controls two pillar (2) and sets up relatively, and the inboard on two pillar (2) tops all is fixed with fixed plate (3), and the inner of fixed plate (3) all is fixed with stand (6), and the top of stand (6) is fixed in upper plate (7) bottom surface, its characterized in that: it also comprises an electric push rod (8), a movable plate (9), a movable hinged support (12), a rotary rod (27), a motor (18), a movable column (13), a fixed hinged support (10) and a rotary fan (26), wherein the electric push rod (8) is fixed in the middle of the bottom surface of the upper plate (7), the bottom end of the electric push rod (8) is fixed on the upper surface of the movable plate (9), sliders (5) are fixed at the left end and the right end of the movable plate (9), a sliding groove (4) is formed in the inner side surface of the upright post (6), the sliders (5) are movably arranged in the sliding groove (4) up and down, the fixed hinged support (10) is fixed at the left side and the right side of the bottom surface of the movable plate (9), the rotary rod (27) is screwed at the bottom end of the fixed hinged support (10), the rotary rods (27) are arranged in a front-back crossed manner at the positions of the two rotary rods (27) by utilizing a screwing shaft (11), the bottom between two stand columns (6) is fixed with several guide pillars (16), and activity cover is established on guide pillars (16) about activity post (13), the below of activity post (13) all be equipped with motor (18), be connected with on the output shaft of motor (18) rotatory fan (26), electric putter (8) and motor (18) all be connected with external power source.

2. The dental chair position medical lens according to claim 1, wherein: the bottom ends of the pillars (2) are all fixed with support legs (1).

3. The dental chair position medical lens according to claim 1, wherein: the bottom of activity post (13) all be fixed with cover post (15), telescopic link (17) are inserted in cover post (15) internalization, the outside activity of cover post (15) is provided with fastening nut (14), fastening nut (14) pass cover post (15) back, are connected with telescopic link (17), the bottom of telescopic link (17) all is fixed with light screen (21), motor (18) fixed the centre that sets up in light screen (21) bottom surface.

4. The dental chair position medical lens according to claim 3, wherein: the outer side of the rotating fan (26) is provided with a round frame (19), the inside of the round frame (19) is of a hollow structure, a plurality of induction coils (25) are embedded in the round frame (19), the induction coils (25) are connected with an external power supply, and the round frame (19) is fixed with the bottom surface of the light screen (21) through a plurality of connecting rods (20).

5. The dental chair position medical lens according to claim 3, wherein: the front side and the rear side of the inside of the shading plate (21) are fixedly connected with the inner end sections of the three-section rails (24), the inside of the shading plate (21) is movably inserted with the lengthened plate (23), the front side and the rear side of the lengthened plate (23) are fixedly connected with the outer end sections of the three-section rails (24), and the lengthened plate (23) is exposed outside the shading plate (21).

6. The dental chair position medical lens according to claim 3, wherein: the inner ends of the light shading plates (21) are fixed with arc-shaped plates (22).