CN215128336U - Mouth mirror with saliva suction device convenient to separate - Google Patents

Abstract

The utility model discloses a take stomatoscope of inhaling saliva ware convenient to separation relates to oral cavity medical instrument equipment technical field, including handle, annular slab, lens, fixed block, arc, first cavity, compression spring, dead lever, second cavity, stopper, reset spring, spacing groove, ejector pad, inhale saliva chamber, connecting tube and inhale the saliva hole. The utility model discloses a set up the arc piece, the stopper, inhale saliva hole and ejector pad, when observing treatment area, automatic completion inhales saliva work, working space has been increased, the work effect of device has been guaranteed, after the work is accomplished, promote the ejector pad and drive the stopper and move, the stopper no longer contacts with the spacing groove, no longer fix the one end to two arc pieces, the one end separation of two arc pieces, take off the back with the fixed block, will inhale saliva ware and mouth mirror separation, thereby carry out comprehensive cleaning to both, the work effect of device has been guaranteed.

Description

Mouth mirror with saliva suction device convenient to separate

Technical Field

The utility model relates to the technical field of oral medical equipment, in particular to a stomatoscope with a saliva aspirator, which is convenient for separation.

Background

In the process of oral treatment, an odontoscope is generally used for reflecting images of parts with sight lines which cannot reach directly, such as the far middle face of teeth, the lingual face and the occlusal face of maxillary teeth, and simultaneously used for drawing or pressing soft tissues such as lips, cheeks and tongues for inspection or operation. In the process of oral treatment, water is required to be sprayed to cool teeth or clean the oral cavity, a saliva suction pipe is required to suck out liquid in the oral cavity, the operation of a doctor is prevented from being influenced, and when too many instruments are placed in the oral cavity of a patient, discomfort of the patient is easily caused.

Because the treatment space in oral cavity is less, occupies too big space when a plurality of medical instrument use simultaneously easily, influences doctor's operation easily, when saliva aspirator is fixed in on the mouth mirror, the difficult separation of both usually is difficult for carrying out comprehensive cleaning to both to influence the working effect of device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a take oroscope of saliva aspirator convenient to separation to solve the problem of proposing among the above-mentioned background art.

In order to solve the technical problem, the utility model provides a following technical scheme: a mouth mirror with a saliva aspirator convenient for separation comprises a handle, wherein one end of the handle is provided with an annular plate, the inner wall of the annular plate is matched with a lens, one side of the outer wall of the handle is provided with a fixed block, arc blocks in rotary connection are symmetrically arranged on two sides of the outer wall of the fixed block, the arc blocks are positioned on one side of the annular plate, one end, away from the fixed block, of one arc block is provided with a first cavity, one side of the inner wall of the first cavity is provided with a compression spring, the other side of the outer wall of the arc block is provided with a fixed rod matched with the first cavity on one side of the first cavity, a second cavity is arranged on one side of the outer wall of the fixed rod, the inner wall of the second cavity is matched with a limit block in sliding connection, the outer wall of the limit block is provided with a reset spring on one side close to the second cavity, one end of the reset spring is fixedly connected with the inner wall of the second cavity, the spacing groove has been seted up to first cavity inner wall one side, the spacing groove with the stopper phase-match, the spacing inslot wall in stopper one side is equipped with sliding connection's ejector pad, ejector pad one end extends to the arc piece outside, the inside saliva chamber of inhaling of having seted up of handle, the inside connecting tube that is equipped with of arc piece, arc piece outer wall is kept away from lens one side has evenly seted up a plurality of and has inhaled the saliva hole, a plurality of inhale the saliva hole all with connecting tube intercommunication, two connecting tube all extend to inside and with inhale saliva chamber intercommunication of handle.

Furthermore, the outer wall of the handle is provided with a non-slip mat in a matching mode, and stability of a worker when the device is used is guaranteed.

Furthermore, the lens is an anti-fog lens, so that the lens can be kept clear, and the working visual field is widened.

Furthermore, the fixing block is connected with the handle through a bolt, so that the stability of the whole structure of the device is guaranteed.

Furthermore, the inner wall of the limit groove is provided with a slide rail matched with the push block, so that the movement direction of the push block is limited, and the stability of the push block during movement is ensured.

Compared with the prior art, the utility model discloses the beneficial effect who reaches is:

1. the utility model discloses a set up arc piece, stopper, inhale saliva hole and ejector pad, when observing treatment area, the automatic saliva work of inhaling of accomplishing has increased working space, has guaranteed the work effect of device, and the back is accomplished in work, promotes the ejector pad and drives the stopper and move, and the one end separation of two arc pieces takes off the fixed block back, will inhale saliva ware and mouth mirror separation to carry out comprehensive cleaning work to both, guaranteed the work effect of device.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a top sectional view of the present invention as a whole;

FIG. 2 is an enlarged schematic view of the present invention at A in FIG. 1;

FIG. 3 is an enlarged schematic view of the present invention at B of FIG. 1;

FIG. 4 is a front view of the present invention as a whole;

in the figure: 1. a handle; 2. an annular plate; 3. a lens; 4. a fixed block; 5. an arc-shaped block; 6. a first cavity; 7. a compression spring; 8. fixing the rod; 9. a second cavity; 10. a limiting block; 11. a return spring; 12. a limiting groove; 13. a push block; 14. a saliva sucking cavity; 15. connecting a pipeline; 16. and (5) sucking saliva holes.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a mouth mirror with a saliva aspirator convenient for separation comprises a handle 1, wherein one end of the handle 1 is provided with an annular plate 2, the inner wall of the annular plate 2 is provided with a lens 3 in a matching way, one side of the outer wall of the handle 1 is provided with a fixed block 4, two sides of the outer wall of the fixed block 4 are symmetrically provided with arc blocks 5 connected in a rotating way, the arc blocks 5 are positioned at one side of the annular plate 2, one end of one arc block 5, far away from the fixed block 4, is provided with a first cavity 6, one side of the inner wall of the first cavity 6 is provided with a compression spring 7, the other side of the outer wall of the arc block 5, at one side of the first cavity 6, is provided with a fixed rod 8 matched with the first cavity 6, one side of the outer wall of the fixed rod 8 is provided with a second cavity 9, the inner wall of the second cavity 9 is provided with a limited block 10 connected in a matching way, the outer wall of the limited block 10 is close to one side of the second cavity 9 and is provided with a reset spring 11, reset spring 11 one end with 9 inner wall fixed connection of second cavity, spacing groove 12 has been seted up to 6 inner wall one sides of first cavity, spacing groove 12 with stopper 10 phase-match, spacing groove 12 inner wall in stopper 10 one side is equipped with sliding connection's ejector pad 13, ejector pad 13 one end extends to the 5 outsides of arc, 1 inside saliva suction cavity 14 has been seted up to handle, 5 inside connecting tube 15 that are equipped with of arc, 5 outer walls of arc are kept away from 3 one side of lens have evenly been seted up a plurality of and have been inhaled saliva hole 16, a plurality of inhale saliva hole 16 all with connecting tube 15 intercommunication, two connecting tube 15 all extends to 1 inside of handle and with inhale saliva cavity 14 intercommunication.

The outer wall of the handle 1 is matched with an anti-slip pad, so that the stability of a worker in using the device is guaranteed.

The lens 3 is an antifogging lens, so that the lens 3 can be kept clear, and the working visual field is widened.

The fixing block 4 is connected with the handle 1 through a bolt, so that the stability of the whole structure of the device is guaranteed.

The inner wall of the limit groove 12 is provided with a slide rail matched with the push block 13, so that the movement direction of the push block 13 is limited, and the stability of the push block 13 during movement is ensured.

The implementation mode is specifically as follows: when the device is used, the arc-shaped blocks 5, the limiting blocks 10, the saliva sucking holes 16 and the pushing blocks 13 are arranged, one end of the saliva sucking cavity 14 is connected with the aspirator during work, a worker can hold the handle 1 by hand to place the annular plate 2 inside the oral cavity of a patient to work, the treatment area can be observed conveniently from different angles under the reflection action of the lens 3, liquid inside the oral cavity can be sucked into the connecting pipeline 15 through the saliva sucking holes 16 while observing the treatment area, the liquid enters the saliva sucking cavity 14 after being discharged from the connecting pipeline 15, the saliva sucking work is automatically completed, the working space is increased, the working effect of the device is ensured, after the work is completed, the pushing blocks 13 are manually pressed, the pushing blocks 13 drive the limiting blocks 10 to move towards the inside of the second cavity 9, the reset springs 11 are compressed, the limiting blocks 10 are not in contact with the limiting grooves 12 any more, and therefore the positions of the two arc-shaped blocks 5 are not fixed any more, compression spring 7 is automatic to be released dead lever 8, the one end separation of two arc pieces 5, take off fixed block 4 from handle 1 this moment, take off the back with connecting tube 15, will inhale saliva ware and mouth mirror separation, thereby carry out comprehensive cleaning work to both, the working effect of device has been guaranteed, cleaning work accomplishes the back, install fixed block 4 again, promote the inside of dead lever 8 motion to first cavity 6, compression spring 7 is compressed, move behind the certain distance, stopper 10 is located one side of spacing groove 12, reset spring 11 promotes the inside of stopper 10 motion to spacing groove 12, with the rigidity of two arc pieces 5, thereby will inhale the position of saliva ware and mouth mirror and fix.

The utility model discloses a theory of operation:

referring to the attached drawings 1-4 of the specification, through setting up arc-shaped block 5, stopper 10, inhale saliva hole 16 and ejector pad 13, when observing the treatment region, accomplish the work of inhaling saliva automatically, working space has been increased, the work effect of device has been guaranteed, after the work is accomplished, promote ejector pad 13 and drive stopper 10 and move, the one end separation of two arc-shaped blocks 5, take off the back with fixed block 4, will inhale saliva ware and mouth mirror separation, thereby carry out comprehensive cleaning work to both, the work effect of device has been guaranteed.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (5)

1. The utility model provides a take oroscope of saliva aspirator convenient to separate, includes handle (1), its characterized in that: the novel multifunctional toothbrush is characterized in that an annular plate (2) is arranged at one end of the handle (1), lenses (3) are arranged on the inner wall of the annular plate (2) in a matched manner, a fixed block (4) is arranged on one side of the outer wall of the handle (1), arc blocks (5) which are connected in a rotating manner are symmetrically arranged on two sides of the outer wall of the fixed block (4), the arc blocks (5) are located on one side of the annular plate (2), a first cavity (6) is formed in one end, away from the fixed block (4), of one arc block (5), a compression spring (7) is arranged on one side of the inner wall of the first cavity (6), a fixed rod (8) matched with the first cavity (6) is arranged on one side of the outer wall of the fixed rod (8), a second cavity (9) is formed in one side of the outer wall of the fixed rod (8), and a limiting block (10) in sliding connection is arranged on the inner wall of the second cavity (9) in a matched manner, the outer wall of the limiting block (10) is close to one side of the second cavity (9) and is provided with a reset spring (11), one end of the reset spring (11) is fixedly connected with the inner wall of the second cavity (9), one side of the inner wall of the first cavity (6) is provided with a limiting groove (12), the limiting groove (12) is matched with the limiting block (10), the inner wall of the limiting groove (12) is provided with a push block (13) which is connected in a sliding manner on one side of the limiting block (10), one end of the push block (13) extends to the outer side of the arc-shaped block (5), a saliva absorbing cavity (14) is arranged inside the handle (1), a connecting pipeline (15) is arranged inside the arc-shaped block (5), the outer wall of the arc-shaped block (5) is far away from one side of the lens (3) and is uniformly provided with a plurality of saliva absorbing holes (16), and the saliva absorbing holes (16) are communicated with the connecting pipeline (15), the two connecting pipelines (15) extend to the interior of the handle (1) and are communicated with the saliva suction cavity (14).

2. A stomatoscope with a saliva aspirator to facilitate separation according to claim 1, characterized in that: the outer wall of the handle (1) is provided with an anti-slip pad in a matching way.

3. A stomatoscope with a saliva aspirator to facilitate separation according to claim 1, characterized in that: the lens (3) is an anti-fog lens.

4. A stomatoscope with a saliva aspirator to facilitate separation according to claim 1, characterized in that: the fixing block (4) is connected with the handle (1) through a bolt.

5. A stomatoscope with a saliva aspirator to facilitate separation according to claim 1, characterized in that: the inner wall of the limit groove (12) is provided with a slide rail matched with the push block (13).

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