CN214511109U

CN214511109U - Oral cavity endoscope

Info

Publication number: CN214511109U
Application number: CN202023043427.XU
Authority: CN
Inventors: 杨登麟
Original assignee: Guangdong Roman Technology Co Ltd
Current assignee: Guangdong Roman Technology Co Ltd
Priority date: 2020-12-15
Filing date: 2020-12-15
Publication date: 2021-10-29
Anticipated expiration: 2030-12-15

Abstract

The utility model provides an oral cavity endoscope, which comprises a shell, a camera module arranged in the shell, a power supply module and a control module arranged in the shell, and a protection module arranged at one end of the shell, wherein the control module is respectively electrically connected with the camera module and the power supply module; the shell comprises a first shell body and a second shell body which are matched with each other, and a waterproof piece clamped between the first shell body and the second shell body, wherein the first shell body is provided with an installation column, the waterproof piece is provided with an installation groove matched with the installation column, and the waterproof piece is installed on the first shell body through the matching of the installation groove and the installation column; the waterproof piece that sets up between first casing and the second casing can improve the water-proof effects of installation department, thereby avoids water to get into inside from the installation department and causes the damage to control module group, power module and the module of making a video recording.

Description

Oral cavity endoscope

Technical Field

The utility model relates to the field of medical instruments for oral cavity, in particular to an oral cavity endoscope.

Background

The oral cavity is an important structure in the human body, and with the continuous updating of medical equipment, the application of the wireless oral endoscope in various hospitals and clinics is more and more extensive. The wireless oral endoscope is a specially-structured camera lens, can extend into the oral cavity, and displays clear and magnified images on a smart phone or a flat screen. Under the assistance of the wireless oral endoscope, the stomatologist can better find the pathological changes on soft and hard tissues. And the patient can intuitively and comprehensively know the odontopathy and the odontopathy defect which cannot be seen by the patient at ordinary times, such as stains, bacterial plaques, dental calculus, gingivitis and the like on the surfaces of the teeth in the oral cavity. However, although the camera and the main unit of the existing oral endoscope are integrated, the oral endoscope has the problem of poor waterproof effect because a specific waterproof structure is not arranged.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model provides an oral cavity endoscope effectively protects the installation department of casing and the kneck that charges respectively through the waterproof piece and the protection module that set up, avoids water to advance oral cavity endoscope inside to cause the damage to power module, control module group and the module of making a video recording.

In order to achieve the above object, the present invention provides an oral cavity endoscope, which comprises a housing, a camera module installed in the housing, a power supply module and a control module installed in the housing, and a protection module installed at one end of the housing, wherein the control module is electrically connected to the camera module and the power supply module respectively; the shell includes first casing and the second casing of mutually supporting and press from both sides the waterproof piece of locating between first casing and the second casing, first casing has the erection column, waterproof piece be equipped with the mounting groove that the erection column matches, waterproof piece passes through the mounting groove with the cooperation of erection column install in first casing.

As a preferred scheme, the second shell has a plurality of limiting columns, and the limiting columns abut against the inner wall of the first shell.

Preferably, the second housing is mounted to the first housing by ultrasonic techniques.

As a preferable scheme, the first casing has a plurality of first supporting plates, the second casing has a plurality of second supporting plates corresponding to the first supporting plates, and the control module is clamped between the first supporting plates and the second supporting plates.

As a preferred scheme, the control module including install in main circuit board and control button in the shell, control button install in the second casing, control button one end support top with main circuit board, main circuit board respectively with the power module with the module electricity of making a video recording is connected, main circuit board presss from both sides and locates first backup pad with between the second backup pad.

As a preferred scheme, the camera module comprises a camera and an FPC, wherein the camera and the FPC are installed in the shell, one end of the FPC is electrically connected with the main circuit board, and the other end of the FPC is electrically connected with the camera.

As a preferred scheme, the second shell is provided with a camera shooting port, and the camera shooting port is matched with the camera.

As a preferable scheme, the power supply module comprises a charging circuit board installed in the housing, a charging connector and a lead wire installed on the charging circuit board, and a battery installed in the housing, wherein the charging connector is electrically connected with the battery, and the control module is electrically connected with the battery; the waterproof plug is provided with a plug column, and the plug column is matched with the charging connector; the waterproof piece is provided with a wire passing hole, and one end of the lead passes through the wire passing hole and is installed on the main circuit board.

As a preferable scheme, the portable electronic device further comprises a rear cover, the rear cover is mounted at one end of the shell, fixing grooves are formed in the first shell and the second shell, the rear cover is provided with fixing columns, and the rear cover is mounted on the shell through matching of the fixing columns and the fixing grooves.

As a preferred scheme, the protection module including install in the power module waterproof stopper, install in the protective cover of waterproof stopper, first casing with be equipped with the notch between the second casing, the waterproof stopper has the connecting piece, the sectional area of connecting piece one end is greater than the area of notch.

The beneficial effects of the utility model reside in that: the shell is used for installing and protecting the camera module, the power supply module and the control module; the camera module is used for shooting images; the power supply module is used for supplying power to the control module and the camera module; the control module is used for controlling the work of the camera module; the shell includes first casing and second casing, easy dismounting, and the waterproof part that sets up between first casing and the second casing can improve the water-proof effects of installation department, thereby avoids water to get into inside from the installation department and causes the damage to control module group, power module and the module of making a video recording.

Drawings

Fig. 1 is a schematic view of the overall structure of the oral endoscope of the present invention.

Fig. 2 is an exploded view of the oral endoscope of fig. 1.

Fig. 3 is a schematic structural view of a first housing in the oral endoscope of fig. 2.

Fig. 4 is an enlarged schematic view of fig. 3 at circle a.

Fig. 5 is a schematic structural view of a second housing in the oral endoscope of fig. 2.

Fig. 6 is a schematic structural view of a waterproof member in the oral endoscope of fig. 2.

Fig. 7 is an enlarged schematic view of fig. 6 at circle B.

Fig. 8 is a schematic structural diagram of a control module in the oral endoscope of fig. 2.

FIG. 9 is a schematic view of the camera module of the oral endoscope of FIG. 2.

Fig. 10 is a schematic structural view of a protective module in the oral endoscope of fig. 2.

Fig. 11 is a schematic structural diagram of a power supply module in the oral endoscope of fig. 2.

Fig. 12 is a schematic structural view of a rear cover in the oral endoscope of fig. 2.

The reference numbers illustrate: 10-a housing;

20-a first shell, 21-a mounting post, 22-a first support plate;

30-a second shell, 31-a limiting column, 32-a second supporting plate and 33-a camera shooting port;

40-waterproof part, 41-mounting groove;

50-control module, 51-main circuit board, 52-control button;

60-camera module, 61-camera, 62-FPC;

70-protection module, 71-waterproof plug, 71 a-connecting piece, 71 b-plug column and 72-protection cover;

80-power supply module, 81-charging circuit board, 82-charging connector and 83-battery;

90-rear cover, 91-fixed column.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. 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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1 to 12, the present invention relates to an oral cavity endoscope, which comprises a housing 10, a camera module 60 installed in the housing 10, a power supply module 80 and a control module 50 installed in the housing 10, and a protection module 70 installed at one end of the housing 10, wherein the control module 50 is electrically connected to the camera module 60 and the power supply module 80 respectively; the shell 10 comprises a first shell 20 and a second shell 30 which are matched with each other, and a waterproof piece 40 which is clamped between the first shell 20 and the second shell 30; in this embodiment, the intraoral scope further includes a rear cover 90 mounted to one end of the housing; the housing 10 is used for mounting and protecting the camera module 60, the power supply module 80 and the control module 50; the camera module 60 is used for taking images; the power supply module 80 is used for supplying power to the control module 50 and the camera module 60; the control module 50 is used for controlling the operation of the camera module 60; the protection module 70 is used for further improving the waterproof effect of the housing 10; shell 10 divide into first casing 20 and second casing 30, easy dismounting, and the waterproof part 40 that sets up between first casing 20 and the second casing 30 can improve the water-proof effects of installation department, thereby avoids water to get into inside from the installation department and causes the damage to control module group 50, power module group 80 and the module group 60 of making a video recording.

As shown in fig. 3 and 4, the first housing 20 has a mounting post 21, and the mounting post 21 is used for being clamped with the waterproof member 40; the first housing 20 has a plurality of first support plates 22, and the first support plates 22 are used to support the control module 50.

As shown in fig. 5, the second housing 30 has a plurality of position-limiting posts 31, and the position-limiting posts 31 abut against the inner wall of the first housing 20; the second housing 30 is mounted to the first housing 20 by ultrasonic techniques; the second casing 30 has a plurality of second supporting plates 32 corresponding to the first supporting plates 22, and the control module 50 is clamped between the first supporting plates 22 and the second supporting plates 32; the second housing 30 is provided with a camera 33, and the camera 33 is disposed corresponding to the camera module 60.

As shown in fig. 6 and 7, the waterproof member 40 is provided with a mounting groove 41 matching with the mounting post 21, and the waterproof member 40 is mounted to the first housing 20 by the fitting of the mounting groove 41 and the mounting post 21.

As shown in fig. 8, the control module 50 includes a main circuit board 51 installed in the housing 10, and a control button 52, the control button 52 is installed in the second casing 30, one end of the control button 52 abuts against the main circuit board 51, the main circuit board 51 is electrically connected to the power supply module 80 and the camera module 60, the main circuit board 51 is sandwiched between the first support plate 22 and the second support plate 32, in this embodiment, the main circuit board 51 has a signal lamp (not shown), and the signal lamp is used for displaying the condition of the power supply module 80.

As shown in fig. 9, the camera module 60 includes a camera 61 and an FPC62 mounted in the housing 10, one end of the FPC62 is electrically connected to the main circuit board 51, and the other end of the FPC62 is electrically connected to the camera 61; camera port 33 and camera 61 match the setting, and camera 61 cover is equipped with waterproof circle in this embodiment, waterproof circle is located camera 61 with between the camera 33 inner wall.

As shown in fig. 10, the protection module 70 includes a waterproof plug 71 mounted on the power supply module 80, and a protection cover 72 mounted on the waterproof plug 71, a slot is provided between the first casing 20 and the second casing 30, the waterproof plug 71 has a connecting member 71a, and a cross-sectional area of one end of the connecting member 71a is larger than an area of the slot.

As shown in fig. 11, the power supply module 80 includes a charging circuit board 81 installed in the housing 10, a charging connector 82 and a lead (not shown) installed on the charging circuit board 81, and a battery 83 installed in the housing 10, wherein the charging connector 82 is electrically connected to the battery 83, and the control module 50 is electrically connected to the battery 83; the waterproof plug 71 is provided with a plug 71b, and the plug 71b is matched with the charging connector 82; the waterproof member 40 is provided with a wire passing hole (not shown), one end of the lead passes through the wire passing hole and is mounted on the main circuit board 51, and the arrangement of the wire passing hole prevents water from being transferred from the lead, so that the waterproof effect is achieved.

As shown in fig. 12, the rear cover 90 is mounted at one end of the outer case 10, the first casing 20 and the second casing 30 are both provided with fixing grooves, the rear cover 90 has fixing posts 91, and the rear cover 90 is mounted on the outer case 10 by the cooperation of the fixing posts 91 and the fixing grooves.

The utility model discloses a theory of operation: when a user uses the oral endoscope, the oral endoscope is firstly opened through the control button 52 to enable the oral endoscope to be in a working state, then one end provided with the camera 61 is inserted into an oral cavity to carry out image acquisition, the camera 61 transmits the acquired image to the main circuit board 51 through the FPC62, then the main circuit board 51 transmits the image to the display device to carry out image display, one end of the oral endoscope is taken out of the oral cavity after the image acquisition is finished, then the oral endoscope is closed, and then the oral endoscope is cleaned; in the cleaning process of the oral endoscope, the waterproof part 40 and the protection module 70 are arranged, so that water can be prevented from entering the shell 10 from each joint, the waterproof capability of the shell 10 is improved, and each module in the shell 10 is effectively protected; when the battery 83 is not charged, the protection module 70 can be turned on, and then the battery 83 is charged by connecting a charging wire or a charging seat with the charging connector 82, and when charging, whether the battery is fully charged can be identified according to the color of the signal lamp.

The above embodiments are only for describing the preferred embodiments of the present invention, and are not intended to limit the scope of the present invention, and various modifications and improvements made by the technical solution of the present invention by those skilled in the art are all within the scope of the present invention as defined by the claims.

Claims

1. An oral cavity endoscope, characterized in that: the camera shooting device comprises a shell, a camera shooting module arranged in the shell, a power supply module and a control module arranged in the shell, and a protection module arranged at one end of the shell, wherein the control module is respectively and electrically connected with the camera shooting module and the power supply module; the shell includes first casing and the second casing of mutually supporting and press from both sides the waterproof piece of locating between first casing and the second casing, first casing has the erection column, waterproof piece be equipped with the mounting groove that the erection column matches, waterproof piece passes through the mounting groove with the cooperation of erection column install in first casing.

2. The oral cavity endoscope according to claim 1, wherein: the second shell is provided with a plurality of limiting columns which are abutted against the inner wall of the first shell.

3. The oral cavity endoscope according to claim 1, wherein: the second housing is mounted to the first housing by ultrasonic techniques.

4. The oral cavity endoscope according to claim 1, wherein: the first shell is provided with a plurality of first supporting plates, the second shell is provided with a plurality of second supporting plates correspondingly arranged with the first supporting plates, and the control module is clamped between the first supporting plates and the second supporting plates.

5. The oral endoscope of claim 4, wherein: the control module including install in main circuit board and control button in the shell, control button install in the second casing, control button one end support top with main circuit board, main circuit board respectively with the power module with the module electricity of making a video recording is connected, main circuit board presss from both sides and locates first backup pad with between the second backup pad.

6. The oral endoscope of claim 5, wherein: the camera module is including installing in camera and FPC in the shell, FPC one end with main circuit board electricity is connected, FPC's the other end with the camera electricity is connected.

7. The oral cavity endoscope according to claim 6, wherein: the second casing is equipped with the mouth of making a video recording, the mouth of making a video recording with the camera matches the setting.

8. The oral endoscope of claim 5, wherein: the power supply module comprises a charging circuit board arranged in the shell, a charging connector and a lead arranged on the charging circuit board, and a battery arranged in the shell, wherein the charging connector is electrically connected with the battery, and the control module is electrically connected with the battery; the waterproof plug is provided with a plug column, and the plug column is matched with the charging connector; the waterproof piece is provided with a wire passing hole, and one end of the lead passes through the wire passing hole and is installed on the main circuit board.

9. The oral cavity endoscope according to claim 1, wherein: the rear cover is installed at one end of the shell, fixing grooves are formed in the first shell and the second shell, the rear cover is provided with fixing columns, and the rear cover is installed on the shell through the fixing columns and the fixing grooves in a matched mode.

10. The oral cavity endoscope according to claim 1, wherein: the protection module including install in the power module waterproof stopper, install in the protective cover of waterproof stopper, first casing with be equipped with the notch between the second casing, the waterproof stopper has the connecting piece, the sectional area of connecting piece one end is greater than the area of notch.