CN208958070U

CN208958070U - Novel mouth section mouth mirror

Info

Publication number: CN208958070U
Application number: CN201821082678.9U
Authority: CN
Inventors: 巩艳玲; 王恒琨
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-07-10
Filing date: 2018-07-10
Publication date: 2019-06-11
Anticipated expiration: 2028-07-10

Abstract

The utility model discloses a kind of novel mouth section mouth mirrors, including shell, the upper surface of the shell is connected with the first sliding sleeve, the first slide bar is slidably connected in first sliding sleeve, the bottom end of first slide bar is fixedly connected with the top of threaded post, the outer surface thread of the threaded post is connected with thread barrel, the outer surface of the thread barrel is connected with bearing, the bearing is connected to the upper surface of support plate, the left and right sides of the support plate are fixedly connected with the left and right sides of inner walls respectively, the bottom end of the thread barrel passes through the through-hole that housing lower surface opens up and extends to outside shell, the outer surface of the thread barrel is connected with turntable.The novel mouth section mouth mirror, pass through setting turntable, thread barrel, bearing, threaded post, the first slide bar and first sliding groove, so that the distance between mirror surface and shell can be adjusted as needed, it facilitates doctor to check the oral condition of different shape of the mouth as one speaks patients, improves the effect used.

Description

Novel mouth section mouth mirror

Technical field

The utility model relates to mouth mirror technical field, specially a kind of novel mouth section mouth mirror.

Background technique

The department of stomatology, one of medical disciplines classification.Main oral section disease include: under oromaxillo-facial region skin sample, epidermis jaw between Gap infection, Maxillary region lymphangioma, cdontoid process developmental deformity, carcinoma of maxillary sinus, ameloblastoma of jaws, chronic sieve sinus The diseases such as inflammation, mandibular retrusion, tetracycline pigmentation teeth, tongue hickie.

It usually needs in department of stomatology treatment using to mouth mirror.The handle length of existing mouth mirror is mostly fixation, when When detecting to the patient of the different shape of the mouth as one speaks, since the length for protruding into buccal portion is different, identical handle length just needs to cure The multiple adjustment holding of raw progress, brings inconvenience to the inspection of doctor.

Utility model content

(1) the technical issues of solving

In view of the deficiencies of the prior art, the utility model provides a kind of novel mouth section mouth mirror, solves existing The handle length of mouth mirror is mostly fixation, when the patient to the different shape of the mouth as one speaks detects, due to protruding into the length of buccal portion Degree is different, and the adjustment holding that identical handle length just needs the progress of doctor multiple checks to doctor and brings inconvenient ask Topic.

(2) technical solution

To achieve the above object, the utility model provides the following technical solutions: a kind of novel mouth section mouth mirror, including Shell, the upper surface of the shell are connected with the first sliding sleeve, slidably connect the first slide bar in first sliding sleeve, and described first The bottom end of slide bar is fixedly connected with the top of threaded post, and the outer surface thread of the threaded post is connected with thread barrel, the screw thread The outer surface of cylinder is connected with bearing, and the bearing is connected to the upper surface of support plate, the left and right sides difference of the support plate It is fixedly connected with the left and right sides of inner walls.

The bottom end of the thread barrel passes through the through-hole that housing lower surface opens up and extends to outside shell, outside the thread barrel Surface is connected with turntable, and the left side of first slide bar offers sliding slot, and sliding block, the cunning are slidably connected in the sliding slot The left side of block is fixedly connected with the right side of handle, and the upper surface of the sliding block is fixedly connected with the bottom end of the second slide bar, institute It states the second sliding bar to be connected in the second sliding sleeve, second sliding sleeve is connected to the upper surface of sliding slot inner wall, and described second is sliding The upper surface that the top of bar passes through card hole and card slot inner wall overlaps, and the card slot is provided with the left side of the first slide bar, and described the The outer surface of two slide bars is socketed with spring, and the upper surface of the sliding block is fixedly connected by spring with the upper surface of sliding slot inner wall, The card hole is provided with the upper surface of fixture block, and the fixture block is connected in card slot, the left side of the fixture block and the right side of mirror shell Face is fixedly connected, and the lower surface of the mirror shell is connected with mirror surface.

Preferably, the outer surface of the shell is provided with anti-skid chequer, and the anti-skid chequer is looped around the outer surface of shell.

Preferably, the shape of first sliding sleeve is rectangle, and the shape of first slide bar is rectangle.

Preferably, the mirror surface is antifog mirror surface, and the shape of the mirror surface is rectangle.

Preferably, the shape of second slide bar is cylinder, and the shape of the card hole is cylinder, the card hole inner wall The diameter of diameter and the second slide bar match.

Preferably, the shape of the fixture block is rectangle, and the shape of the card slot is rectangle, the size and card slot of the fixture block Size match.

(3) beneficial effect

The utility model provides a kind of novel mouth section mouth mirror, have it is following the utility model has the advantages that

(1), the novel mouth section mouth mirror passes through setting turntable, thread barrel, bearing, threaded post, the first slide bar and the One sliding slot is rotated in bearing by rotating forward driven by rotary disc thread barrel, and thread barrel rotation drives the threaded post being threadedly coupled downward Mobile, threaded post, which moves down, drives the first slide bar to move down in the first sliding sleeve, and the first slide bar moves down drive mirror surface It moves down, so that the distance between mirror surface and shell can be adjusted as needed, facilitates doctor to difference The oral condition of shape of the mouth as one speaks patient checks, improves the effect used.

(2), novel mouth section mouth mirror, by the way that sliding block, sliding slot, the second slide bar, the second sliding sleeve, handle, card is arranged Block and card hole are moved down in sliding slot by pulling downward on handle grip movable slider, sliding block move down drive the second slide bar to Lower mobile removal card hole, mirror surface and fixture block can be removed out of card slot at this time, be torn open to facilitate staff to mirror surface Cleaning is unloaded, ensure that the cleaning health of mirror surface.

(3), novel mouth section mouth mirror, by the way that the first slide bar and the first sliding sleeve, and the first slide bar and first is arranged Sliding sleeve is rectangle, the rotation of threaded post itself is driven when so as to avoid thread barrel rotation, so that the movement of threaded post It is more stable, it avoids mirror surface and rotates when the first slide bar is mobile, facilitate the use of doctor, and the utility model structure Compact, design is rationally, practical.

Detailed description of the invention

Fig. 1 is the schematic diagram of the section structure that the utility model is faced；

Fig. 2 is the structural schematic diagram that the utility model is faced；

Fig. 3 is the structural schematic diagram of part A amplification in Fig. 1.

In figure: 1 shell, 2 support plates, 3 bearings, 4 thread barrels, 5 through-holes, 6 turntables, 7 threaded posts, 8 first slide bars, 9 first Sliding sleeve, 10 sliding slots, 11 sliding blocks, 12 handles, 13 second slide bars, 14 second sliding sleeves, 15 springs, 16 card holes, 17 fixture blocks, 18 mirror shells, 19 mirror surfaces, 20 anti-skid chequers, 21 card slots.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

As shown in Figure 1-3, the utility model provides a kind of technical solution: a kind of novel mouth section mouth mirror, including shell Body 1, the outer surface of shell 1 are provided with anti-skid chequer 20, and anti-skid chequer 20 is looped around the outer surface of shell 1, by the way that anti-skid chequer 20 is arranged, To facilitate the use of medical staff, the upper surface of shell 1 is connected with the first sliding sleeve 9, and the shape of the first sliding sleeve 9 is rectangle, The shape of first slide bar 8 is rectangle, and by the first slide bar 8 of setting and the first sliding sleeve 9, and the first slide bar 8 and the first sliding sleeve 9 are Rectangle drives the rotation of threaded post 7 itself, so that the movement of threaded post 7 is more steady when so as to avoid the rotation of thread barrel 4 It is fixed, it avoids mirror surface 19 and rotates when the first slide bar 8 is mobile, facilitate the use of doctor, be slidably connected in the first sliding sleeve 9 There is the first slide bar 8, the bottom end of the first slide bar 8 is fixedly connected with the top of threaded post 7, and the outer surface thread of threaded post 7 is connected with Thread barrel 4, the outer surface of thread barrel 4 are connected with bearing 3, by setting bearing 3 and support plate 2, so that thread barrel 4 is in axis The rotation held in 3 is more stable, so that the movement of threaded post 7 and the first slide bar 8 is more stable, bearing 3 is connected to support The upper surface of plate 2, the left and right sides of support plate 2 are fixedly connected with the left and right sides of 1 inner wall of shell respectively.

The bottom end of thread barrel 4 passes through the through-hole 5 that 1 lower surface of shell opens up and extends to outside shell 1, the appearance of thread barrel 4 Face is connected with turntable 6, by the way that turntable 6 is arranged, so that facilitating staff rotates thread barrel 4, to facilitate staff The length of the first slide bar 8 is adjusted, the left side of the first slide bar 8 offers sliding slot 10, sliding block 11 is slidably connected in sliding slot 10, leads to Setting sliding slot 10 and sliding block 11 are crossed, so that movement of the sliding block 11 in sliding slot 10 is more stable, to ensure that first is sliding The mobile stability of bar 8, the left side of sliding block 11 are fixedly connected with the right side of handle 12, and the upper surface of sliding block 11 is sliding with second The bottom end of bar 13 is fixedly connected, and the second slide bar 13 is slidably connected in the second sliding sleeve 14, and the shape of the second slide bar 13 is cylinder, The shape of card hole 16 is cylinder, and the diameter of 16 inner wall of card hole and the diameter of the second slide bar 13 match, sliding by setting second Bar 13, so that fixture block 17 can be stuck in card slot 21 by the second slide bar 13, so that mirror surface 19 and the first slide bar 8 are consolidated Fixed more stable, the second sliding sleeve 14 is connected to the upper surface of 10 inner wall of sliding slot, and the top of the second slide bar 13 passes through card hole 16 and card The upper surface of 21 inner wall of slot overlaps, and card slot 21 is provided with the left side of the first slide bar 8, and the outer surface of the second slide bar 13 is socketed with bullet Spring 15, by the way that spring 15 is arranged, so that the second slide bar 13 can automatically reset under the action of 15 pulling force of spring, thus side Medical staff's disassembly, cleaning mirror surface 19, the upper surface of sliding block 11 connect by the way that the upper surface of spring 15 and 10 inner wall of sliding slot is fixed It connects, card hole 16 is provided with the upper surface of fixture block 17, and fixture block 17 is connected in card slot 21, and the shape of fixture block 17 is rectangle, card slot 21 Shape be rectangle, the size of fixture block 17 and the size of card slot 21 match, by the way that fixture block 17 and card slot 21 is arranged so that Mirror surface 19 can be connected in card slot 21 by fixture block 17, enable the clamping between mirror surface 19 and the first slide bar 8 more steady Fixed, the left side of fixture block 17 is fixedly connected with the right side of mirror shell 18, and the lower surface of mirror shell 18 is connected with mirror surface 19, and mirror surface 19 is Antifog mirror surface 19, the shape of mirror surface 19 are rectangle, and by the way that mirror surface 19 is arranged, and mirror surface 19 is antifog mirror surface 19, so as to avoid Mirror surface 19 causes mirror surface 19 to haze after protruding into oral cavity because of temperature change.

In use, driving thread barrel 4 to rotate in bearing 3 by rotating forward turntable 6, the rotation of thread barrel 4, which drives, to be threadedly coupled Threaded post 7 move down, threaded post 7 move down drive the first slide bar 8 moved down in the first sliding sleeve 9, the first slide bar 8 It moves down and mirror surface 19 is driven to move down, be moved to after suitable position the turntable 6 that stops operating, when needing to extend mirror surface 19, Threaded post 7 is driven to move up by reversion thread barrel 4, the first slide bar 8 of drive of threaded post 7, which moves down, drives mirror surface 19 to stretch It is long.

Can to sum up obtain, 1, the novel mouth section mouth mirror, by setting turntable 6, thread barrel 4, bearing 3, threaded post 7, First slide bar 8 and first sliding groove 10 drive thread barrel 4 to rotate in bearing 3 by rotating forward turntable 6, and the rotation of thread barrel 4 drives spiral shell The threaded post 7 of line connection moves down, and threaded post 7, which moves down, drives the first slide bar 8 to move down in the first sliding sleeve 9, the One slide bar 8, which moves down, drives mirror surface 19 to move down, so that the distance between mirror surface 19 and shell 1 can be as needed It is adjusted, facilitates doctor and the oral condition of different shape of the mouth as one speaks patients is checked, improve the effect used.

2, the novel mouth section mouth mirror, by setting sliding block 11, sliding slot 10, the second slide bar 13, the second sliding sleeve 14, Hand 12, fixture block 17 and card hole 16 are moved down in sliding slot 10 by pulling downward on handle 12 with movable slider 11, and sliding block 11 is downward Mobile that the second slide bar 13 is driven to move down removal card hole 16, mirror surface 19 and fixture block 17 can be removed out of card slot 21 at this time, from And facilitate staff and disassembly, cleaning are carried out to mirror surface 19, it ensure that the cleaning health of mirror surface 19.

3, novel mouth section mouth mirror, by the way that the first slide bar 8 and the first sliding sleeve 9, and the first slide bar 8 and first is arranged Sliding sleeve 9 is rectangle, and the rotation of threaded post 7 itself is driven when so as to avoid the rotation of thread barrel 4, so that threaded post 7 Movement is more stable, avoids mirror surface 19 and rotates when the first slide bar 8 is mobile, facilitates the use of doctor, and this is practical New structure is compact, and design is rationally, practical.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims

1. a kind of novel mouth section mouth mirror, including shell (1), it is characterised in that: the upper surface of the shell (1) is connected with First sliding sleeve (9), first sliding sleeve (9) is interior to be slidably connected the first slide bar (8), the bottom end of first slide bar (8) and spiral shell The top of line column (7) is fixedly connected, and the outer surface thread of the threaded post (7) is connected with thread barrel (4), the thread barrel (4) Outer surface be connected with bearing (3), the bearing (3) is connected to the upper surface of support plate (2), the left and right of the support plate (2) Two sides are fixedly connected with the left and right sides of shell (1) inner wall respectively；

The bottom end of the thread barrel (4) passes through the through-hole (5) that shell (1) lower surface opens up and extends to shell (1) outside, the spiral shell The outer surface of line cylinder (4) is connected with turntable (6), and the left side of first slide bar (8) offers sliding slot (10), the sliding slot (10) it is slidably connected sliding block (11) in, the left side of the sliding block (11) is fixedly connected with the right side of handle (12), described The upper surface of sliding block (11) is fixedly connected with the bottom end of the second slide bar (13), and it is sliding that second slide bar (13) is slidably connected at second It covers in (14), second sliding sleeve (14) is connected to the upper surface of sliding slot (10) inner wall, and the top of second slide bar (13) is worn The upper surface for crossing card hole (16) and card slot (21) inner wall overlaps, and the card slot (21) is provided with the left side of the first slide bar (8), institute The outer surface for stating the second slide bar (13) is socketed with spring (15), and the upper surface of the sliding block (11) passes through spring (15) and sliding slot (10) upper surface of inner wall is fixedly connected, and the card hole (16) is provided with the upper surface of fixture block (17), fixture block (17) clamping In card slot (21), the left side of the fixture block (17) is fixedly connected with the right side of mirror shell (18), under the mirror shell (18) Surface is connected with mirror surface (19).

2. novel mouth section according to claim 1 mouth mirror, it is characterised in that: the outer surface of the shell (1) is set It is equipped with anti-skid chequer (20), the anti-skid chequer (20) is looped around the outer surface of shell (1).

3. novel mouth section according to claim 1 mouth mirror, it is characterised in that: the shape of first sliding sleeve (9) For rectangle, the shape of first slide bar (8) is rectangle.

4. novel mouth section according to claim 1 mouth mirror, it is characterised in that: the mirror surface (19) is antifog mirror surface (19), the shape of the mirror surface (19) is rectangle.

5. novel mouth section according to claim 1 mouth mirror, it is characterised in that: the shape of second slide bar (13) For cylinder, the shape of the card hole (16) is cylinder, and the diameter of card hole (16) inner wall is straight with the second slide bar (13) Diameter matches.

6. novel mouth section according to claim 1 mouth mirror, it is characterised in that: the shape of the fixture block (17) is square The shape of shape, the card slot (21) is rectangle, and the size of the fixture block (17) and the size of card slot (21) match.