Odontoscope capable of preventing mouth corner from being pulled and injured

Abstract

The utility model provides an odontoscope capable of preventing oral corner traction injury, and belongs to the technical field of oral medical instruments. The odontoscope capable of preventing the mouth corner from being pulled and injured comprises a handheld assembly, a lens assembly and a flexible protection assembly. The handheld assembly comprises a handle and a column rod, and the column rod is fixed to the front end of the handle. The lens assembly comprises a lens frame and a lens, the lens frame is fixed to the end, away from the handle, of the column, and the lens is installed in the lens frame. The flexible protection assembly comprises a silica gel sleeve, the silica gel sleeve is arranged outside the column rod in a sleeving mode, a cavity layer is reserved between the interior of the silica gel sleeve and the column rod, and silica gel backing rings integrally formed with the silica gel sleeve are arranged in the cavity layer at equal intervals. The column rod is not in direct contact with the mouth corner under the protection of the silica gel sleeve, but the silica gel sleeve with the soft outer part is in softer contact with the mouth corner, so that the mouth corner area is better protected, and the silica gel sleeve is softer due to the cavity layer in the silica gel sleeve.

Description

Technical Field

[0001] The utility model relates to the technical field of oral medical instruments, in particular to a mouth mirror capable of preventing injuries caused by pulling of the corners of the mouth. Background Art

[0002] A mouth mirror is a medical device used for oral examination and treatment. Its principle is mainly based on optical reflection. When the mouth mirror is inserted into the patient's mouth, the light is reflected from the lens on the mouth mirror into the mouth, then reflected back to the top of the lens through the tissue, and then observed by the eyes. In this way, the doctor can clearly observe the situation inside the mouth.

[0003] The dental mirror pole currently used in medical treatment is too thin. When the lens is inserted into the oral cavity and moved, the pole may scrape against the corners of the mouth, which may easily cause damage to the corners of the mouth. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a mouth mirror that can prevent injuries from being pulled at the corners of the mouth, aiming to improve the problem that the pillars of the mouth mirrors currently used in medical treatment are too thin, and when the lens is inserted into the mouth and moved, the pillars may scrape the corners of the mouth, easily causing injuries to the corners of the mouth.

[0005] The utility model is achieved in this way:

[0006] The utility model provides a mouth mirror for preventing injuries caused by pulling of the corners of the mouth, comprising a hand-held component, a lens component and a flexible protection component.

[0007] The handheld assembly includes a handle and a column, and the column is fixed to the front end of the handle;

[0008] The lens assembly comprises a frame and a lens, wherein the frame is fixed to an end of the column away from the handle, and the lens is installed inside the frame;

[0009] The flexible protection component includes a silicone sleeve, which is sleeved on the outside of the column, a cavity layer is reserved between the inside of the silicone sleeve and the column, and silicone gaskets integrally formed with the silicone sleeve are equidistantly arranged inside the cavity layer.

[0010] In an embodiment of the utility model, the flexible protection component further comprises a silicone seat, the silicone seat is sleeved on the outside of the column rod close to one end of the handle, and the silicone seat is integrally formed with the silicone sleeve.

[0011] In an embodiment of the utility model, a switch is arranged on the handle, a battery is arranged inside the handle, and lamp beads electrically connected to the switch and the battery respectively are arranged on the mirror frame.

[0012] In an embodiment of the utility model, a cavity for storing the battery is provided inside the handle, and a detachable end cover is provided at the rear end of the handle.

[0013] In an embodiment of the utility model, the outer edge of the end cover is provided with anti-slip grooves, and the end cover is threadedly connected to the handle.

[0014] In an embodiment of the utility model, a mounting groove is provided on the mirror frame, and the lamp bead is arranged inside the mounting groove.

[0015] In one embodiment of the present invention, a heating plate is provided at the bottom of the lens, and the heating plate is electrically connected to the switch and the battery respectively.

[0016] In an embodiment of the present invention, a non-slip cover is provided outside the handle.

[0017] The beneficial effects of the utility model are as follows: the utility model obtains a mouth mirror that prevents injury from pulling the corners of the mouth through the above design. When in use, the column rod will not directly contact the corners of the mouth under the protection of the silicone sleeve, but the soft silicone sleeve on the outside will contact the corners of the mouth more gently, which has a better protective effect on the corners of the mouth. The cavity layer inside the silicone sleeve makes the silicone sleeve softer, and the setting of multiple groups of silicone gasket rings can make the silicone sleeve have a good recovery effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solution of the implementation mode of the utility model, the drawings required for use in the implementation mode will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 It is a schematic diagram of the structure of a mouth mirror for preventing injuries caused by pulling of the corners of the mouth provided by an embodiment of the utility model;

[0020] Figure 2 A schematic diagram of the structure of a handheld assembly provided in an embodiment of the utility model;

[0021] Figure 3 A schematic diagram of the structure of a lens assembly provided in an embodiment of the utility model;

[0022] Figure 4 A schematic diagram of the structure of a flexible protection component provided in an embodiment of the utility model.

[0023] In the figure: 10-handheld component; 110-handle; 120-column; 130-battery; 140-switch; 150-end cover; 20-lens assembly; 210-lens frame; 220-lens; 230-lamp bead; 240-mounting slot; 250-heating plate; 30-flexible protection component; 310-silicone sleeve; 320-cavity layer; 330-silicone gasket; 340-silicone seat. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solution and advantages of the implementation of the utility model clearer, the technical solution in the implementation of the utility model will be clearly and completely described below in conjunction with the drawings in the implementation of the utility model. Obviously, the described implementation is a part of the implementation of the utility model, not all of the implementations. Based on the implementation of the utility model, all other implementations obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] Example

[0026] See also Figure 1-Figure 4 The utility model provides a mouth mirror for preventing injuries caused by pulling of the corners of the mouth, comprising a hand-held component 10, a lens component 20 and a flexible protection component 30.

[0027] The handheld component 10 is used for hand-held use, and the lens component 20 is used for observing the oral cavity. The flexible protective component 30 can have a good protective effect on the corners of the mouth.

[0028] See also Figure 1-Figure 4 The handheld component 10 includes a handle 110 and a column 120. The column 120 is fixed to the front end of the handle 110 by welding. The lens assembly 20 includes a frame 210 and a lens 220. The frame 210 is fixed to the end of the column 120 away from the handle 110 by welding, and an anti-slip cover is provided on the outside of the handle 110. The lens 220 is installed inside the frame 210. The flexible protection component 30 includes a silicone sleeve 310. The silicone sleeve 310 is sleeved on the outside of the column 120, and a cavity layer 320 is reserved between the inside of the silicone sleeve 310 and the column 120, and silicone gaskets 330 integrally formed with the silicone sleeve 310 are equidistantly provided inside the cavity layer 320.

[0029] The mouth mirror for preventing mouth corner pulling injury adopts the method of sleeved with silicone sleeve 310 on the outside of pole 120. When the hand holds the handle 110, the lens 220 is inserted into the oral cavity through the pole 120. Under the protection of the silicone sleeve 310, the pole 120 will not directly contact the mouth corner, but the soft silicone sleeve 310 on the outside will contact the mouth corner more gently, which has a better protective effect on the mouth corner area. The cavity layer 320 inside the silicone sleeve 310 makes the silicone sleeve 310 softer, and the setting of multiple groups of silicone gasket rings 330 can make the silicone sleeve 310 have a good recovery effect.

[0030] For further information, see Figure 4 The flexible protection component 30 also includes a silicone seat 340, which is sleeved on the outside of the column 120 near one end of the handle 110, and the silicone seat 340 and the silicone sleeve 310 are integrally formed. The silicone seat 340 is used to support the silicone sleeve 310 in the axial position of the silicone sleeve 310.

[0031] For specific settings, see Figure 1 and Figure 2 A switch 140 is provided on the handle 110, a battery 130 is provided inside the handle 110, and a lamp bead 230 is provided on the lens frame 210, which is electrically connected to the switch 140 and the battery 130 respectively. A mounting groove 240 is provided on the lens frame 210, and the lamp bead 230 is arranged inside the mounting groove 240. The lamp bead 230 is turned on by the switch 140 for lighting, which can assist in better observation of the inside of the oral cavity.

[0032] Specifically, a cavity for storing the battery 130 is provided inside the handle 110, and a detachable end cap 150 is provided at the tail end of the handle 110, the outer edge of the end cap 150 is provided with anti-slip grooves, and the end cap 150 is screwed to the handle 110. The end cap 150 can be easily disassembled and replaced with the battery 130 inside the handle 110.

[0033] For further information, see Figure 3 The bottom of the lens 220 is provided with a heating plate 250, and the heating plate 250 is electrically connected to the switch 140 and the battery 130 respectively. The heating plate 250 can heat the lens 220, and when used in cold weather, the lens 220 is prevented from fogging, and the inside of the oral cavity can be more clearly seen.

[0034] It should be noted that the specific model specifications of the battery 130, the switch 140, the lamp bead 230, and the electric heater 250 need to be selected and determined according to the actual specifications of the device, and the specific selection calculation method adopts the existing technology in the field, so it will not be described in detail. The power supply and principle of the battery 130, the switch 140, the lamp bead 230, and the electric heater 250 are clear to those skilled in the art and will not be described in detail here.

[0035] The working principle of the mouth mirror for preventing injury from pulling the corners of the mouth: the mouth mirror for preventing injury from pulling the corners of the mouth adopts the method of sleeved with a silicone sleeve 310 on the outside of a pole 120. The hand holds the handle 110 and inserts the lens 220 into the oral cavity through the pole 120. Under the protection of the silicone sleeve 310, the pole 120 will not directly contact the corners of the mouth, but the soft silicone sleeve 310 on the outside will contact the corners of the mouth more gently, which has a better protective effect on the corners of the mouth. The cavity layer 320 inside the silicone sleeve 310 makes the silicone sleeve 310 softer, and the setting of multiple groups of silicone gasket rings 330 can make the silicone sleeve 310 have a good recovery effect.

[0036] The above description is only the preferred implementation of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A mouth mirror for preventing injury from pulling the corners of the mouth, characterized in that: include A handheld assembly (10), the handheld assembly (10) comprising a handle (110) and a column (120), the column (120) being fixed to the front end of the handle (110); A lens assembly (20), the lens assembly (20) comprising a lens frame (210) and a lens (220), the lens frame (210) being fixed to an end of the column (120) away from the handle (110), and the lens (220) being installed inside the lens frame (210); A flexible protective component (30), the flexible protective component (30) includes a silicone sleeve (310), the silicone sleeve (310) is sleeved on the outside of the column (120), a cavity layer (320) is reserved between the inside of the silicone sleeve (310) and the column (120), and silicone gaskets (330) are equidistantly arranged inside the cavity layer (320) and are integrally formed with the silicone sleeve (310).

2. A mouth mirror for preventing injuries caused by pulling the corners of the mouth according to claim 1, characterized in that: The flexible protection component (30) further comprises a silicone seat (340), wherein the silicone seat (340) is sleeved on the outside of the column (120) near one end of the handle (110), and the silicone seat (340) and the silicone sleeve (310) are integrally formed.

3. A mouth mirror for preventing injuries caused by pulling of the corners of the mouth according to claim 1, characterized in that: The handle (110) is provided with a switch (140), a battery (130) is provided inside the handle (110), and the mirror frame (210) is provided with a lamp bead (230) which is electrically connected to the switch (140) and the battery (130) respectively.

4. A mouth mirror for preventing injuries caused by pulling of the corners of the mouth according to claim 3, characterized in that: A cavity for storing the battery (130) is disposed inside the handle (110), and a detachable end cover (150) is disposed at the rear end of the handle (110).

5. A mouth mirror for preventing injuries caused by pulling of the corners of the mouth according to claim 4, characterized in that: The outer edge of the end cover (150) is provided with anti-slip grooves, and the end cover (150) is threadedly connected to the handle (110).

6. A mouth mirror for preventing injuries caused by pulling of the corners of the mouth according to claim 3, characterized in that: The mirror frame (210) is provided with a mounting groove (240), and the lamp bead (230) is arranged inside the mounting groove (240).

7. A mouth mirror for preventing injuries caused by pulling of the corners of the mouth according to claim 3, characterized in that: An electric heater (250) is disposed at the bottom of the lens (220), and the electric heater (250) is electrically connected to the switch (140) and the battery (130) respectively.

8. The mouth mirror for preventing injury from pulling the corners of mouth according to claim 1, characterized in that: An anti-slip cover is arranged outside the handle (110).

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