CN219613809U - Lighting structure for oral cavity examination - Google Patents

Abstract

The utility model discloses an illumination structure for checking oral cavity, which comprises a lantern ring, a fixed block, a coil pipe, a mounting ring and a lamp cap, wherein the lantern ring is sleeved on a main rod of a stomatoscope, the right side of the lantern ring is connected with a fastening knob in a threaded manner, the fixed block is arranged at the top end of the lantern ring, a clamping seat is arranged at the left side of the fixed block, a clamping groove is formed in the clamping seat, the clamping groove is open, the coil pipe is arranged at the left side of the lantern ring, the mounting ring is arranged at the left side of the lantern ring, and the lamp cap is in threaded connection with the mounting ring. According to the utility model, the sleeve ring can be sleeved on the main rod of the stomatoscope, the sleeve ring can be moved along the direction of the main rod of the stomatoscope after being sleeved, the fastening knob is screwed down after the sleeve ring is moved to a proper position, the illumination range can be adjusted for use, then the arranged coiled pipe can be bent at will, and the angles and positions of the mounting ring and the lamp cap can be adjusted at will by bending the coiled pipe, so that the illumination angle can be adjusted.

Description

Lighting structure for oral cavity examination

Technical Field

The utility model relates to the technical field of oral machinery, in particular to an illumination structure for oral cavity examination.

Background

The oral cavity is the initial part of the digestive tract. The front borrowing crack is communicated with the outside, and the back channel is continuous with the pharynx. The oral cavity is provided with teeth, tongue and other organs. The front wall of the oral cavity is the lip, the side wall is the cheek, the top is the palate, the bottom of the oral cavity is the mucous membrane and the muscle, and the like. The oral cavity is divided into an oral cavity vestibule at the front outer side part and an inherent oral cavity at the rear inner side part by an upper dental arch and a lower dental arch; when the upper and lower teeth are engaged, the oral vestibule and the natural oral cavity can be communicated by the clearance behind the third molar. The oral cavity is an important part and needs to be checked when abnormality occurs. Oral cavity lamps are used when looking at the oral cavity, and are products for providing illumination during stomatology and diagnosis. However, the size of the oral cavity lamp is large, the illumination range is large, and dead angles in the oral cavity cannot be illuminated, so that a doctor cannot clearly see the oral cavity lamp, and therefore, an illumination structure with a small size is required.

The patent of CN211243795U, which is searched, discloses a lighting device for use in oral cavity operation, the content of which describes "… … comprises: the base body is a strip-shaped body, the length of the base body is adjustable, the base body is wound on the object, and the inner side of the base body faces the object; an oral cavity auxiliary part comprising an illumination part and an amplifying part, wherein the illumination part is provided with a through hole, and the amplifying part is arranged in the through hole of the illumination part; the lighting part comprises an annular outer shell, a lighting device, an electric connection assembly, a power supply and a switch assembly, wherein the electric connection assembly, the power supply and the switch assembly are arranged in the outer shell and electrically connected with the lighting device; the switch assembly has a button, and when the button is pressed, the illumination device is turned on, wherein at least a part of the button is exposed out of the casing and passes through the base … … ", and as can be seen from the above, the illumination device of the patent is not easy to adjust the angle, and has certain disadvantages.

Disclosure of Invention

The present utility model is directed to solving the problems of the prior art or related art.

The technical scheme adopted by the utility model is as follows: the utility model provides a lighting structure for oral cavity is looked over, includes lantern ring, fixed block, coil pipe, installation circle and lamp holder, the lantern ring cup joints on the mobile jib of mouth mirror, the right side threaded connection of lantern ring has the fastening knob, the fixed block sets up the top of lantern ring, the coil pipe sets up the left side of lantern ring, the installation circle sets up the left side of lantern ring, the lamp holder with installation circle threaded connection.

Preferably, the fastening knob is T-shaped.

Preferably, a clamping seat is arranged on the left side of the fixed block, a clamping groove is formed in the clamping seat, and the clamping groove is open.

Preferably, the inner wall of the mounting ring is provided with an internal thread, and the mounting ring is in threaded connection with the lamp cap through the internal thread.

Preferably, a stop block is arranged at the top end of the lamp cap.

Preferably, a switch button is arranged at the top end of the lamp cap, a lamp shade is arranged at the bottom end of the lamp cap, and the lamp shade is transparent.

Preferably, a plurality of LED chips are arranged at the bottom end of the lamp cap at equal intervals, and the LED chips are electrically connected with the switch buttons.

By adopting the technical scheme, the beneficial effects obtained by the utility model are as follows: the utility model discloses the lantern ring of setting can cup joint on the mobile jib of mouth mirror, can remove along the direction of mouth mirror mobile jib after cup jointing, screw up the fastening knob after moving to suitable position, can adjust the scope of illumination, so as to use, then the coiler that sets up can be crooked wantonly, can be through crooked coiler angle and the position of adjusting installation circle and lamp holder wantonly, so as to adjust the angle of illumination, then the cassette accessible draw-in groove and coiler joint that sets up, can fix coiler, installation circle and lamp holder after the joint, use with the portable, the dog that sets up afterwards can be held between the fingers, can exert effort after holding for the dog drives the lamp holder rotation, rotatory lamp holder can break away from the installation circle completely, so as to install and dismantle the lamp holder.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the structure of the mounting ring of the present utility model;

FIG. 3 is a schematic view of the structure of the lamp cap of the present utility model;

fig. 4 is a schematic view of the internal structure of the lamp cap of the present utility model.

Reference numerals:

100. a collar; 110. fastening a knob;

200. a fixed block; 210. a clamping seat; 220. a clamping groove;

300. a coil;

400. a mounting ring; 410. an internal thread;

500. a lamp base; 510. a stop block; 520. a switch button; 530. a lamp shade; 540. an LED chip.

Detailed Description

The objects, technical solutions and advantages of the present utility model will become more apparent by the following detailed description of the present utility model with reference to the accompanying drawings. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other.

Some embodiments of the utility model are described below in conjunction with the drawings to provide an illumination structure for oral viewing.

Embodiment one:

referring to fig. 1-4, a first embodiment of the present utility model provides an illumination structure for oral viewing comprising collar 100, fixed block 200, coil 300, collar 400 and base 500.

Specifically, the lantern ring 100 is sleeved on the main rod of the stomatoscope, the right side of the lantern ring 100 is connected with the fastening knob 110 in a threaded manner, the fastening knob 110 is of a T shape, when the stomatoscope is used, the lantern ring 100 can be aligned with the main rod of the stomatoscope, the lantern ring 100 is inserted on the main rod of the stomatoscope after the alignment, acting force is applied to the lantern ring 100 after the insertion, the lantern ring 100 is enabled to move along the direction of the main rod of the stomatoscope, the fastening knob 110 is screwed down after the lantern ring 100 is moved to a proper position, and the position of the lamp cap 500 can be adjusted for use.

Specifically, the fixing block 200 is disposed at the top end of the collar 100, the left side of the fixing block 200 is provided with a clamping seat 210, the clamping seat 210 is provided with a clamping groove 220, the clamping groove 220 is open, when in use, the coil pipe 300 can be bent first until the coil pipe 300 moves to the vicinity of the clamping seat 210, then the clamping seat 210 can be clamped with the coil pipe 300 through the clamping groove 220, and after being clamped, the coil pipe 300, the mounting ring 400 and the lamp cap 500 can be fixed for use in a portable belt.

Specifically, the coil 300 is disposed at the left side of the collar 100, and in use, the coil 300 can be bent at will, i.e., the angle and position of the mounting collar 400 and the lamp cap 500 can be adjusted at will by bending the coil 300, so as to adjust the angle of illumination.

Specifically, the mounting ring 400 is disposed on the left side of the collar 100, the inner wall of the mounting ring 400 is provided with an internal thread 410, the mounting ring 400 is in threaded connection with the lamp cap 500 through the internal thread 410, and the internal thread 410 enables the lamp cap 500 to be connected with the mounting ring 400, so as to mount and dismount the lamp cap 500.

Specifically, the lamp holder 500 is in threaded connection with the mounting ring 400, the top of the lamp holder 500 is provided with the stop block 510, when in use, the stop block 510 can be pinched, force can be applied to the stop block 510 after pinching, the stop block 510 drives the lamp holder 500 to rotate upwards, the lamp holder 500 rotating upwards can be completely separated from the mounting ring 400, so that the lamp holder 500 is installed and dismounted, the top of the lamp holder 500 is provided with the switch button 520, the bottom of the lamp holder 500 is provided with the lamp shade 530, the lamp shade 530 is transparent, the lamp shade 530 can transmit light so as to illuminate, the bottom of the lamp holder 500 is equidistantly provided with a plurality of LED chips 540, the LED chips 540 are electrically connected with the switch button 520, when in use, the switch button 520 can be pressed, the power of the LED chips 540 can be switched on after being pressed, and the LED chips 540 of the power can emit light so as to be used.

The working principle and the using flow of the utility model are as follows: when the lamp holder 500 is used, the lantern ring 100 can be aligned with the main rod of the stomatoscope, the lantern ring 100 is inserted on the main rod of the stomatoscope after alignment, acting force is applied to the lantern ring 100 after insertion, the lantern ring 100 moves along the direction of the main rod of the stomatoscope, the fastening knob 110 is screwed down after moving to a proper position, the position of the lamp holder 500 can be adjusted for use, then the angle and the position of the mounting ring 400 and the lamp holder 500 can be adjusted randomly through bending the coil pipe 300 as the coil pipe 300 can be bent randomly to adjust the illumination angle, when the lamp holder 500 is stored, the coil pipe 300 can be bent firstly until the coil pipe 300 moves to the vicinity of the clamping seat 210, then the clamping seat 210 can be clamped with the coil pipe 300 through the clamping groove 220, the coil pipe 300, the mounting ring 400 and the lamp holder 500 can be fixed after clamping so as to carry the lamp holder 500 for use, when the lamp holder 500 is disassembled, acting force can be applied to the stop 510 after clamping, the stop 510 can drive the lamp holder 500 to rotate upwards, and the lamp holder 500 can be completely separated from the mounting ring 400 so as to install and disassemble the lamp holder 500.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.

In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.

It will be appreciated by persons skilled in the art that the embodiments of the utility model described above and shown in the drawings are by way of example only and are not limiting. The advantages of the present utility model have been fully and effectively realized. The functional and structural principles of the present utility model have been shown and described in the examples and embodiments of the present utility model may be modified or practiced without departing from the principles.

Claims (7)

1. An illumination structure for oral viewing, comprising:

the lantern ring (100), the lantern ring (100) is sleeved on the main rod of the stomatoscope, and the right side of the lantern ring (100) is connected with a fastening knob (110) in a threaded manner;

the fixed block (200) is arranged at the top end of the lantern ring (100);

-a coil (300), said coil (300) being arranged on the left side of said collar (100);

-a mounting collar (400), the mounting collar (400) being arranged on the left side of the collar (100);

the lamp holder (500), lamp holder (500) with installation circle (400) threaded connection.

2. The illumination structure for oral viewing according to claim 1, characterized in that the fastening knob (110) is T-shaped;

wherein, the end of the fastening knob (110) is provided with external threads.

3. The illumination structure for oral viewing according to claim 2, characterized in that a cartridge (210) is provided on the left side of the fixed block (200);

wherein, a clamping groove (220) is formed on the clamping seat (210), and the clamping groove (220) is open.

4. A lighting structure for oral viewing according to claim 3, characterized in that the inner wall of the mounting collar (400) is provided with an internal thread (410);

wherein, the mounting ring (400) is in threaded connection with the lamp cap (500) through an internal thread (410).

5. A lighting structure for oral viewing according to claim 4, characterized in that the tip of the cap (500) is provided with a stop (510).

6. The illumination structure for oral cavity viewing according to claim 5, wherein a switch button (520) is provided at a top end of the lamp cap (500), and a lamp shade (530) is provided at a bottom end of the lamp cap (500);

wherein the lamp shade (530) is transparent.

7. The lighting structure for oral viewing according to claim 6, characterized in that the bottom end of the lamp cap (500) is provided with several LED chips (540) at equal distance;

wherein, the LED chip (540) is electrically connected with the switch button (520).