Wireless endoscope with display screen

Abstract

The utility model discloses a wireless endoscope with a display screen, which comprises an endoscope main body and a bottom shell, and at least one placing groove for accommodating the endoscope main body is arranged in the bottom shell; a display screen; the upper turning cover is connected with the bottom shell through a rotating shaft, and the endoscope body is connected with a control panel of the display screen through a wireless communication module; the display screen is arranged, and the endoscope body is connected with the control panel of the display screen through the wireless communication module, so that the problems that a mobile phone APP is tedious in operation and a wired endoscope is limited by a cable are solved, the wireless endoscope is automatically searched when the endoscope is started, connection is actively established, and an image of a camera is displayed on the screen; according to the invention, the use difficulty of part of people is reduced, the power-on connection speed is shortened, the use convenience is improved, the equipment compatibility problem is solved, the compatibility of different mobile phone systems is not needed, the WiFi module is used for connection, the stability is higher, and the transmission is smoother.

Description

Technical Field

[0001] This utility model relates to the field of endoscope technology, specifically to a wireless endoscope with a display screen. Background Technology

[0002] In the field of personal oral, nasal, and ear care, endoscopes are required. However, current endoscopic technology has the following drawbacks: 1. Medical-grade equipment is complex to operate and expensive, making it difficult to meet the needs of home self-examination; 2. Wireless products rely on mobile apps for connection, resulting in cumbersome pairing processes and poor system compatibility; 3. Wired products are limited by cable length, leading to limited examination angles and the risk of tangling. These shortcomings severely restrict the convenience and user experience in personal care scenarios, particularly impacting middle-aged and elderly users. Utility Model Content

[0003] To address the shortcomings of existing technologies, this invention provides a wireless endoscope with a display screen.

[0004] To solve the above-mentioned technical problems, this utility model provides the following technical solution:

[0005] This utility model discloses a wireless endoscope with a display screen, comprising an endoscope body, a bottom shell, and at least one placement slot for accommodating the endoscope body inside the bottom shell; a display screen; an upper flip cover connected to the bottom shell via a pivot; the display screen having a corresponding control board, and the control board of the endoscope body and the display screen being connected via a wireless communication module; the wireless communication module includes a WiFi module and a Bluetooth module, the WiFi module being used to encode and transmit image data captured by the camera of the endoscope body to the display screen, and the Bluetooth module being configured to quickly pair with the control board of the display screen to establish an initial connection upon power-on; a magnetic charging interface is provided on the inner side wall of the bottom shell.

[0006] As a preferred embodiment of this utility model, a torsion spring is provided on the pivot connecting the upper cover and the bottom shell.

[0007] As a preferred embodiment of this utility model, the bottom shell includes a lower shell and an inner liner disposed inside the lower shell, with a placement groove disposed on the inner liner.

[0008] As a preferred technical solution of this utility model, a PCB board and a battery are installed inside the lower shell. The PCB board is provided with a TYPE-C charging port embedded in the lower shell, and a TF card is also installed on the PCB board.

[0009] As a preferred technical solution of this utility model, the upper flip cover includes an upper shell, the bottom end of the upper shell is provided with a pressing shell and a transparent cover, the display screen and the transparent cover are both provided between the pressing shell and the upper shell, the transparent cover is provided outside the display screen, and the pressing shell is provided with an opening corresponding to the transparent cover.

[0010] As a preferred technical solution of this utility model, the pressure shell and the upper shell are connected by a snap fastener, and the top of the upper shell is provided with a decorative piece.

[0011] As a preferred embodiment of this utility model, a Hall switch is provided on the endoscope body and the liner, the magnet of the Hall switch is located on the back of the liner, and the Hall sensor of the Hall switch is installed on the endoscope body.

[0012] As a preferred embodiment of this utility model, the display screen is installed on the inner wall of the upper flip cover.

[0013] As a preferred embodiment of this utility model, the display screen is installed on the outer wall of the upper flip cover.

[0014] As a preferred embodiment of this utility model, the display screen is mounted on the outer wall of the bottom shell.

[0015] The beneficial effects of this utility model are:

[0016] This type of wireless endoscope with a display screen solves the problems of cumbersome mobile app operation and cable limitations associated with wired endoscopes by connecting the control panel between the endoscope body and the display screen via a wireless communication module. Upon power-on, it automatically searches for the wireless endoscope and actively establishes a connection, displaying the camera image on the screen. This reduces the difficulty of use for some users, shortens the power-on connection time, improves ease of use, and solves device compatibility issues, eliminating the need to deal with compatibility problems between different mobile phone systems. The WiFi module connection offers higher stability and smoother transmission. Attached Figure Description

[0017] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0018] Figure 1 This is a schematic diagram of the connection structure between the bottom shell and the top flip cover of a wireless endoscope with a display screen according to this utility model.

[0019] Figure 2 This is a schematic diagram of the internal structure of the bottom shell of Embodiment 1 of the present invention, a wireless endoscope with a display screen.

[0020] Figure 3This is a block diagram of a wireless endoscope with a display screen according to the present invention;

[0021] Figure 4 This is a schematic diagram of the decorative component structure of a wireless endoscope with a display screen according to this utility model;

[0022] Figure 5 This is a schematic diagram of the display screen structure of Embodiment 2 of the present invention, a wireless endoscope with a display screen.

[0023] Figure 6 This is a schematic diagram of the display screen structure of Embodiment 3 of the present invention, which is a wireless endoscope with a display screen.

[0024] In the diagram: 1. Bottom shell; 2. Placement slot; 3. Endoscope body; 4. Top flip cover; 5. Display screen; 6. Wireless communication module; 7. WiFi module; 8. Bluetooth module; 9. Magnetic charging interface; 10. Lower shell; 11. Inner liner; 12. PCB board; 13. Battery; 14. TYPE-C charging port; 15. TF card; 16. Top shell; 17. Pressure shell; 18. Transparent cover; 19. Decorative parts; 22. Buckle. Detailed Implementation

[0025] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are for illustration and explanation only and are not intended to limit the present invention.

[0026] Example 1: As Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, this utility model discloses a wireless endoscope with a display screen, comprising a base shell 1. The base shell 1 has multiple placement slots 2 inside, each containing an endoscope body 3 (a visual dental endoscope or a visual ear pick) and a display screen 5. A top cover 4 is connected to one side of the base shell 1 via a hinge. The control board of the endoscope body 3 and the display screen 5 is connected via a wireless communication module 6. The wireless communication module 6 includes a WiFi module 7 and a Bluetooth module 8. The WiFi module 7 encodes and transmits image data captured by the camera of the endoscope body 3 to the display screen 5. The Bluetooth module 8 is configured to quickly pair with the control board of the display screen 5 upon power-on to establish an initial connection. The device includes a display screen 5, and a control board connected between the endoscope body 3 and the display screen 5 via a wireless communication module 6. This solves the problems of cumbersome operation via mobile APP and the limitations of wired endoscopes due to cables. Upon power-on, it automatically searches for the wireless endoscope and actively establishes a connection to display the camera image on the screen, reducing the difficulty of use for some users, shortening the power-on connection time, improving ease of use, and solving the device compatibility problem, eliminating the need to deal with compatibility issues between different mobile phone systems. The WiFi module 7 provides a connection with higher stability and smoother transmission. The inner wall of the bottom shell 1 is equipped with a magnetic charging interface 9, which allows the endoscope body 3 to be placed in the designated placement slot 2 to actively replenish the power.

[0027] The bottom shell 1 includes a lower shell 10 and an inner liner 11 inside the lower shell 10. A placement slot 2 is located on the inner liner 11. A PCB board 12 and a battery 13 are installed inside the lower shell 10. The PCB board 12 has a TYPE-C charging port 14 embedded in the lower shell 10. A TF card 15 is also installed on the PCB board 12. The endoscope body acquires camera data through DVP or MIPI and encodes it in JPEG, H264, H265, etc., before sending it to the display screen for display. The bottom shell 1 has buttons (brightness adjustment button, image processing button, and zoom control button) and is connected to the trigger terminal on the PCB board 12. It has functions such as brightness adjustment, display mirroring, and image zooming. The brightness adjustment button is used to control the PWM backlight circuit of the display screen 5. The image processing button is used to realize the X / Y axis mirror flip function. The zoom control button is used to perform 4-level digital zoom operation.

[0028] The upper flip cover 4 includes an upper shell 16. The bottom of the upper shell 16 is provided with a pressing shell 17 and a transparent cover 18. The display screen 5 and the transparent cover 18 are both located between the pressing shell 17 and the upper shell 16. The transparent cover 18 is located outside the display screen 5. The pressing shell 17 is provided with an opening corresponding to the transparent cover 18. The pressing shell 17 and the upper shell 16 are connected by a buckle 22. The top of the upper shell 16 is provided with a decorative piece 19.

[0029] The upper flip cover 4 is connected to the bottom shell 1 by a rotating shaft equipped with a torsion spring, which provides a certain pressing force behind the cover.

[0030] Hall switches are provided on the endoscope body 3 and the liner 11. The magnet of the Hall switch is located on the back of the liner 11. The Hall sensor of the Hall switch is installed on the endoscope body 3. When the user picks up the endoscope body 3, the displacement of the endoscope body 3 is detected, and the wireless endoscope is turned on and an initial connection is established.

[0031] Specifically, such as Figure 2 As shown, the display screen 5 is installed on the inner wall of the upper flip cover 4, which can protect the display screen 5 after the upper flip cover 4 is closed with the bottom shell 1.

[0032] During operation, when the top cover 4 is opened, the Hall switch 21 detects the opening action, triggering the system to power on. The Bluetooth module 8 automatically starts and quickly pairs with the control board of the display screen 5, establishing an initial connection. Then, the image data captured by the camera of the endoscope body 3 is encoded via the WiFi module 7 and transmitted to the display screen 5 via the WiFi module 7, realizing real-time image display. Through the provided display screen 5 and the wireless communication module 6 connecting the control board of the endoscope body 3 and the display screen 5, the cumbersome operation of the mobile APP and the limitation of the cable of the wired endoscope are solved. The system automatically searches for the wireless endoscope and actively establishes a connection to display the camera image on the screen, reducing the difficulty of use for some users, shortening the power-on connection time, improving the convenience of use, and solving the device compatibility problem. It eliminates the need to deal with the compatibility of different mobile phone systems. The WiFi module 7 connection is more stable and the transmission is smoother.

[0033] Example 2, as Figure 5 As shown, the difference from Embodiment 1 is that the display screen 5 is installed on the outer wall of the upper flip cover 4, and the display screen 5 can be used to display the endoscope body 3 after it is removed, so that the operator can easily check the endoscope status.

[0034] Example 3, as Figure 6 As shown, the difference from Embodiment 2 is that the display screen 5 is mounted on the outer wall of the bottom shell 1, which facilitates viewing the internal condition of the display screen 5.

[0035] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A wireless endoscope with a display screen, comprising an endoscope body (3), characterized in that: Also includes The bottom shell (1) has at least one placement groove (2) for accommodating the endoscope body (3) inside; The upper flip cover (4) is connected to the bottom shell (1) via a pivot. The display screen (5) is equipped with a control board, and the control board of the endoscope body (3) and the display screen (5) are connected by a wireless communication module (6). The wireless communication module (6) includes a WiFi module (7) and a Bluetooth module (8). The WiFi module (7) is used to encode the image data collected by the camera of the endoscope body (3) and transmit it to the display screen (5). The Bluetooth module (8) is configured to quickly pair with the control board of the display screen (5) to establish an initial connection when the device is powered on.

2. The wireless endoscope with a display screen according to claim 1, characterized in that: The bottom shell (1) includes a lower shell (10) and an inner liner (11) disposed inside the lower shell (10), and a placement groove (2) is disposed on the inner liner (11).

3. A wireless endoscope with a display screen according to claim 2, characterized in that: The lower shell (10) is equipped with a PCB board (12) and a battery (13). The PCB board (12) is provided with a TYPE-C charging port (14) embedded in the lower shell (10). A TF card (15) is also installed on the PCB board (12).

4. A wireless endoscope with a display screen according to claim 1, characterized in that: The upper flip cover (4) includes an upper shell (16), and the bottom end of the upper shell (16) is provided with a pressing shell (17) and a transparent cover (18). The display screen (5) and the transparent cover (18) are both located between the pressing shell (17) and the upper shell (16). The transparent cover (18) is located outside the display screen (5), and the pressing shell (17) is provided with an opening corresponding to the transparent cover (18).

5. A wireless endoscope with a display screen according to claim 4, characterized in that: The pressure shell (17) and the upper shell (16) are connected by a buckle (22), and the top of the upper shell (16) is provided with a decorative piece (19).

6. A wireless endoscope with a display screen according to claim 1, characterized in that: A torsion spring is provided on the pivot connecting the upper cover (4) and the bottom shell (1).

7. A wireless endoscope with a display screen according to claim 1, characterized in that: Hall switches are provided on the endoscope body (3) and the liner (11). The magnet of the Hall switch is located on the back of the liner (11), and the Hall sensor of the Hall switch is installed on the endoscope body (3).

8. A wireless endoscope with a display screen according to claim 1, characterized in that: The inner wall of the bottom shell (1) is provided with a magnetic charging interface (9) for replenishing the power of the endoscope body (3).

9. A wireless endoscope with a display screen according to claim 2, characterized in that: The display screen (5) is installed on the inner wall of the upper flip cover (4).

10. A wireless endoscope with a display screen according to claim 1, characterized in that: The display screen (5) is installed on the outer wall of the upper flip cover (4).

11. A wireless endoscope with a display screen according to claim 1, characterized in that: The display screen (5) is mounted on the outer wall of the bottom shell (1).

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