Clinical stomatoscope for oral cavity

Abstract

The utility model relates to the technical field of oral cavity clinical equipment, and discloses an oral cavity clinical stomatoscope which comprises a shell, a rotating mechanism and a cleaning mechanism, the rotating mechanism comprises a supporting block, the upper surface of the supporting block is fixedly connected with a round tube shell, the outer wall of the front end of the round tube shell is fixedly connected with a check block, and the check block is fixedly connected with the cleaning mechanism. According to the mouth mirror, the cleaning mechanism is arranged, a water pump is started, a water suction pipe sucks cleaning liquid in a liquid storage box, under the action of the water pump, the cleaning liquid enters a water outlet pipe, the water outlet pipe is communicated with the water inlet pipe, the water inlet pipe is communicated with the water inlet pipe, and the water inlet pipe is communicated with the water outlet pipe. The cleaning liquid is sprayed out under the action of the sprayer, so that the effect of cleaning the oral cavity is achieved, medical staff can clean and disinfect a patient once during examination, peculiar smells are reduced, meanwhile, the embarrassing psychology of the patient caused by the peculiar smells is avoided, and the use experience is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of oral clinical equipment, in particular to an oral mirror for oral clinical use. Background Technique

[0002] An oral mirror is a commonly used diagnostic and treatment tool in oral clinics, which is used to observe the internal tissues of the oral cavity, assist in the diagnosis and treatment of diseases, has a certain magnifying function, can clearly observe the details in the oral cavity, helps doctors to make accurate diagnoses and treatments, and usually consists of a mirror handle and a lens. The mirror handle part is usually a handle that can be held, which is convenient for doctors to operate, and the lens part is a lens with a special shape, which can magnify the details in the oral cavity through the magnifying and focusing functions.

[0003] However, in most traditional oral mirrors, the handle part and the lens part are often fixed, and the angle of the oral mirror cannot be adjusted, which may lead to unclear observation. The structures of some oral mirrors with adjustment functions are often relatively complex, not very convenient to operate, and at the same time, the manufacturing cost is relatively high and not very economical. At the same time, during oral examinations, when the patient opens their mouth, there may often be unpleasant odors such as bad breath, which is not very hygienic and prone to embarrassing situations. At the same time, there are also many bacteria in the mouth, and it is difficult to prevent harm during oral examinations.

[0004] Therefore, the technical personnel in this field have provided an oral mirror for oral clinical use to solve the problems raised in the above background technique. Content of the Utility Model

[0005] The purpose of the utility model is to solve the deficiencies existing in the prior art, and an oral mirror for oral clinical use is proposed. Compared with most traditional oral mirrors, by setting a rotating mechanism in this oral mirror, by applying pressure to the pressing block, the second toothed disc connected to the cylindrical block slides into the circular tube shell. At this time, the spring deforms. By rotating the second toothed disc to the desired angle and releasing the pressing block, the spring rebounds, thereby pushing the second toothed disc to slide, making it mesh with the first toothed disc, and fixing the mechanism, so that the user can rotate the oral lens to a suitable angle, which is convenient for operation and use.

[0006] To achieve the above purpose, the utility model provides the following technical solutions:

[0007] An oral mirror for clinical use in dentistry, comprising a housing, a rotating mechanism and a cleaning mechanism. The rotating mechanism includes a support block, on the upper surface of which a circular tube housing is fixedly connected. On the outer wall of the front end of the circular tube housing, a stop block is fixedly connected. At the center of the outer wall of the rear end of the stop block, a spring is fixedly connected. At the rear end of the inner wall of the circular tube housing, a first gear disk is fixedly connected. In the middle of the inner wall of the circular tube housing, a second gear disk is slidably connected. At the center of the outer wall of the rear end of the second gear disk, a cylindrical block is fixedly connected. On the outer wall of the rear end of the cylindrical block, a pressing block is fixedly connected.

[0008] The cleaning mechanism includes a water pump and a sprayer. The output end of the water pump is fixedly connected with a water outlet pipe. The end of the water outlet pipe away from the water pump is fixedly connected with a shunt pipe. The input end of the water pump is fixedly connected with a water suction pipe. The end of the water suction pipe away from the water pump is fixedly connected with a liquid storage box. On the lower surface of the liquid storage box, a storage sleeve is fixedly connected. On the lower surface of the storage sleeve, a battery assembly is fixedly connected.

[0009] The housing is fixedly connected with the rotating mechanism and the cleaning mechanism.

[0010] Through the above technical solution, by setting the cleaning mechanism, when the water pump is started, the water suction pipe sucks the cleaning liquid in the liquid storage box. Under the action of the water pump, the cleaning liquid enters the water outlet pipe, and then is shunted through the shunt pipe, so that the cleaning liquid is sprayed under the action of the sprayer, thereby playing a role in cleaning the oral cavity. This enables medical staff to clean and disinfect the patient once during the examination, reducing odors and avoiding the embarrassing psychology of the patient caused by the odor, and improving the usage experience.

[0011] Further, a support block is fixedly connected to the upper surface of the housing. The upper part of the outer wall of the housing is fixedly connected with a liquid storage box. The water pump is fixedly connected to the upper surface of the liquid storage box. Sprayers are fixedly connected to both outer walls of the circular tube housing. The end of the shunt pipe away from the water outlet pipe is fixedly connected with the sprayer.

[0012] Through the above technical solution, the support block supports the rotating mechanism. The liquid storage box is used for storing liquid. The water pump is arranged on the liquid storage box, which is convenient for pumping liquid. By arranging the sprayers on both sides of the circular tube housing, the spraying effect is better. And through the shunt pipe, the liquid can efficiently enter the two sprayers.

[0013] Further, a groove is formed on the outer wall of the front end of the second gear disk, and the rear outer wall of the spring slides in the groove.

[0014] Through the above technical solution, under the action of the groove, not only can the spring be restricted in the groove, but also the second gear disk can move, and the rotation remains stable without deviation, thereby improving the applicability.

[0015] Further, an oral lens is fixedly connected to the upper end of the outer wall of the pressing block;

[0016] Through the above technical solution, when the pressing block rotates, the oral lens also rotates.

[0017] Further, the cylindrical block penetrates through the first toothed disc and is fixed to the second toothed disc, and the second toothed disc slides inside the circular tube housing;

[0018] Through the above technical solution, the cylindrical block penetrates through the first toothed disc and is fixed to the second toothed disc. Under the action of the pressing block, the second toothed disc slides inside the circular tube housing, which is convenient for use.

[0019] Further, lighting lamps are fixedly connected to both the front end and the rear end of the upper part of the outer wall of the housing;

[0020] Through the above technical solution, by setting the lighting lamps, the oral cavity can be observed more clearly through the oral lens.

[0021] Further, a liquid adding port is fixedly connected to the center of the front outer wall of the liquid storage box;

[0022] Through the above technical solution, under the action of the liquid adding port, the liquid in the liquid storage box can be conveniently added.

[0023] Further, a charging port is fixedly connected to the center of the lower surface of the battery assembly;

[0024] Through the above technical solution, under the action of the charging port, the battery assembly can be charged.

[0025] The utility model has the following beneficial effects:

[0026] 1. An oral mirror for oral clinical use proposed by the utility model, compared with most traditional oral mirrors, by setting a rotating mechanism, by applying pressure to the pressing block, the second toothed disc connected to the cylindrical block slides into the circular tube housing. At this time, the spring deforms. By rotating the second toothed disc to the desired angle and releasing the pressing block, the spring rebounds, thereby pushing the second toothed disc to slide and meshing with the first toothed disc to fix the mechanism, enabling the user to rotate the oral lens to a suitable angle, which is convenient for operation and use.

[0027] 2. An oral mirror for clinical use in the oral cavity proposed by the present utility model. Compared with most traditional oral mirrors, this oral mirror is provided with a cleaning mechanism. By starting the water pump, the water suction pipe sucks the cleaning liquid in the liquid storage box. Under the action of the water pump, the cleaning liquid enters the water outlet pipe, and then is shunted through the shunt pipe, so that the cleaning liquid is ejected under the action of the sprayer, thereby playing a role in cleaning the oral cavity. This enables medical staff to perform a cleaning and disinfection on the patient during the examination, reducing the odor and avoiding the embarrassing psychology of the patient caused by the odor, and improving the usage experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 Isometric view of an oral mirror for clinical use in the oral cavity proposed by the present utility model;

[0029] Figure 2 Structural schematic diagram of an oral mirror for clinical use in the oral cavity proposed by the present utility model;

[0030] Figure 3 Exploded view of the rotation mechanism of an oral mirror for clinical use in the oral cavity proposed by the present utility model;

[0031] Figure 4 Cross-sectional view of the rotation mechanism of an oral mirror for clinical use in the oral cavity proposed by the present utility model;

[0032] Figure 5 Partial sectional view of the cleaning mechanism of an oral mirror for clinical use in the oral cavity proposed by the present utility model;

[0033] Figure 6 Structural schematic diagram of the cleaning mechanism of an oral mirror for clinical use in the oral cavity proposed by the present utility model.

[0034] LEGEND DESCRIPTION:

[0035] 1. Oral lens; 2. Rotation mechanism; 201. Pressing block; 202. Cylindrical block; 203. First gear disk; 204. Second gear disk; 205. Groove; 206. Spring; 207. Circular tube shell; 208. Support block; 209. Stopper; 3. Cleaning mechanism; 301. Sprayer; 302. Shunt pipe; 303. Battery assembly; 304. Water outlet pipe; 305. Water pump; 306. Water suction pipe; 307. Liquid storage box; 308. Storage sleeve; 4. Lighting lamp; 5. Outer shell; 6. Liquid filling port; 7. Charging port. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0036] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0037] Referring to Figures 1-6 , an embodiment provided by the present invention:

[0038] An oral mirror for oral clinical use includes a housing 5, a rotating mechanism 2 and a cleaning mechanism 3. The rotating mechanism 2 includes a support block 208. The upper surface of the support block 208 is fixedly connected with a circular tube shell 207. The outer wall of the front end of the circular tube shell 207 is fixedly connected with a stop block 209. The center of the outer wall of the rear end of the stop block 209 is fixedly connected with a spring 206. The rear end of the inner wall of the circular tube shell 207 is fixedly connected with a first gear disk 203. The middle part of the inner wall of the circular tube shell 207 is slidably connected with a second gear disk 204. The center of the outer wall of the rear end of the second gear disk 204 is fixedly connected with a cylindrical block 202. The outer wall of the rear end of the cylindrical block 202 is fixedly connected with a pressing block 201;

[0039] The cleaning mechanism 3 includes a water pump 305 and a sprayer 301. The output end of the water pump 305 is fixedly connected with a water outlet pipe 304. One end of the water outlet pipe 304 away from the water pump 305 is fixedly connected with a shunt pipe 302. The input end of the water pump 305 is fixedly connected with a water suction pipe 306. One end of the water suction pipe 306 away from the water pump 305 is fixedly connected with a liquid storage box 307. The lower surface of the liquid storage box 307 is fixedly connected with a storage sleeve 308. The lower surface of the storage sleeve 308 is fixedly connected with a battery assembly 303;

[0040] The housing 5 and the rotating mechanism 2 are fixedly connected, and the housing 5 and the cleaning mechanism 3 are fixedly connected.

[0041] Compared with most traditional oral mirrors, by setting the rotating mechanism 2, when pressure is applied to the pressing block 201, the second gear disk 204 connected to the cylindrical block 202 slides into the circular tube shell 207. At this time, the spring 206 deforms. By rotating the second gear disk 204 to the desired angle and then releasing the pressing block 201, the spring 206 rebounds, thereby pushing the second gear disk 204 to slide and meshing it with the first gear disk 203 to fix the mechanism. This enables the user to rotate the oral lens 1 to a suitable angle, facilitating operation and use.

[0042] A support block 208 is fixedly connected to the upper surface of the outer shell 5. An upper portion of the outer wall of the outer shell 5 is fixedly connected to a liquid storage box 307. A water pump 305 is fixedly connected to the upper surface of the liquid storage box 307. Sprayers 301 are fixedly connected to both outer walls of the circular tube shell 207. One end of the shunt pipe 302 away from the water outlet pipe 304 is fixedly connected to the sprayer 301. Thus, the support block 208 supports the rotating mechanism 2. The liquid storage box 307 is used for storing liquid. The water pump 305 is arranged on the liquid storage box 307 to facilitate liquid pumping. By arranging the sprayers 301 on both sides of the circular tube shell 207, the spraying effect is better. And through the shunt pipe 302, the liquid can efficiently enter the two sprayers 301. A groove 205 is formed on the outer wall of the front end of the second gear disc 204. The rear outer wall of the spring 206 slides in the groove 205. Under the action of the groove 205, not only can the spring 206 be restricted in the groove 205, but also the second gear disc 204 can move, and the rotation is stable without deviation, thus improving the applicability. An oral lens 1 is fixedly connected to the upper end of the outer wall of the pressing block 201. Thus, when the pressing block 201 rotates, the oral lens 1 also rotates. The cylindrical block 202 penetrates through the first gear disc 203 and is fixedly connected to the second gear disc 204. The second gear disc 204 slides inside the circular tube shell 207. Thus, the cylindrical block 202 penetrates through the first gear disc 203 and is fixedly connected to the second gear disc 204. Under the action of the pressing block 201, the second gear disc 204 slides inside the circular tube shell 207 for convenient use. Lighting lamps 4 are fixedly connected to both the front end and the rear end of the upper portion of the outer wall of the outer shell 5. By arranging the lighting lamps 4, the oral lens 1 can observe the oral cavity more clearly. A liquid filling port 6 is fixedly connected to the center of the front outer wall of the liquid storage box 307. Under the action of the liquid filling port 6, the liquid in the liquid storage box 307 can be conveniently added. A charging port 7 is fixedly connected to the center of the lower surface of the battery assembly 303. Under the action of the charging port 7, the battery assembly 303 can be charged.

[0043] Working principle: First, before use, add the liquid to be sprayed through the liquid filling port 6. By starting the water pump 305, the water suction pipe 306 sucks the liquid in the liquid storage box 307. Under the suction of the water pump 305, the liquid enters the water outlet pipe 304. At this time, the shunt pipe 302 shunts the liquid, and the liquid is ejected under the action of the sprayer 301, so as to clean and disinfect the patient's oral cavity or remove peculiar smell once. At this time, according to the patient's oral cavity, pressure is applied to the pressing block 201, so that the second gear disk 204 connected to the cylindrical block 202 slides into the circular tube shell 207. At this time, the spring 206 deforms. By rotating the second gear disk 204 to the desired angle and releasing the pressing block 201, the spring 206 rebounds, and then pushes the second gear disk 204 to slide, so that it meshes with the first gear disk 203, fixing the mechanism, so that the oral cavity lens 1 can be conveniently rotated to the appropriate angle, facilitating observation and making it more convenient for medical staff to use.

[0044] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An oral mirror for clinical use in dentistry, comprising a housing (5), a rotating mechanism (2) and a cleaning mechanism (3), characterized in that: The rotation mechanism (2) includes a support block (208). The upper surface of the support block (208) is fixedly connected to a circular tube shell (207). The outer wall of the front end of the circular tube shell (207) is fixedly connected to a stop block (209). The center of the outer wall of the rear end of the stop block (209) is fixedly connected to a spring (206). The rear end of the inner wall of the circular tube shell (207) is fixedly connected to a first gear disk (203). The middle part of the inner wall of the circular tube shell (207) is slidably connected to a second gear disk (204). The center of the outer wall of the rear end of the second gear disk (204) is fixedly connected to a cylindrical block (202). The outer wall of the rear end of the cylindrical block (202) is fixedly connected to a pressing block (201). The cleaning mechanism (3) includes a water pump (305) and a sprayer (301). The output end of the water pump (305) is fixedly connected to a water outlet pipe (304). One end of the water outlet pipe (304) far from the water pump (305) is fixedly connected to a shunt pipe (302). The input end of the water pump (305) is fixedly connected to a water suction pipe (306). One end of the water suction pipe (306) far from the water pump (305) is fixedly connected to a liquid storage box (307). The lower surface of the liquid storage box (307) is fixedly connected to a storage sleeve (308). The lower surface of the storage sleeve (308) is fixedly connected to a battery assembly (303). The outer shell (5) is fixedly connected to the rotation mechanism (2), and the outer shell (5) is fixedly connected to the cleaning mechanism (3).

2. The oral mirror for oral clinical use according to claim 1, characterized in that: The upper surface of the outer shell (5) is fixedly connected to a support block (208). The upper part of the outer wall of the outer shell (5) is fixedly connected to a liquid storage box (307). The upper surface of the liquid storage box (307) is fixedly connected to a water pump (305). The outer walls on both sides of the circular tube shell (207) are fixedly connected to sprayers (301). One end of the shunt pipe (302) far from the water outlet pipe (304) is fixedly connected to the sprayer (301).

3. An oral mirror for oral clinical use according to claim 1, characterized in that: A groove (205) is formed on the outer wall of the front end of the second gear disk (204), and the rear outer wall of the spring (206) slides in the groove (205).

4. An oral mirror for clinical use in the oral cavity according to claim 1, characterized in that: The upper end of the outer wall of the pressing block (201) is fixedly connected to an oral lens (1).

5. The oral mirror for oral clinical use according to claim 1, characterized in that: The cylindrical block (202) penetrates through the first gear disk (203) and is fixed to the second gear disk (204), and the second gear disk (204) slides inside the circular tube shell (207).

6. The oral mirror for oral clinical use according to claim 1, wherein: The front end and the rear end of the upper part of the outer wall of the outer shell (5) are both fixedly connected to a lighting lamp (4).

7. An oral mirror for oral clinical use according to claim 1, characterized in that: The center of the front outer wall of the liquid storage box (307) is fixedly connected to a liquid filling port (6).

8. The oral mirror for oral clinical use according to claim 1, characterized in that: The center of the lower surface of the battery assembly (303) is fixedly connected to a charging port (7).

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