Light shield automatic overturning structure and intelligent photographing instrument

Abstract

The utility model discloses a light shield automatic overturning structure and an intelligent photographing instrument, the light shield automatic overturning structure comprises a light shield assembly, an inner support frame, a stepping motor, a chin support and a sensor, the chin support is arranged on the inner support frame, the sensor is arranged in the chin support, and the stepping motor is arranged on the inner support frame. The light shield assembly is rotationally connected with the inner supporting frame, the stepping motor is in signal connection with the inductor, and an output shaft of the stepping motor is fixedly connected with one side of the light shield assembly and used for driving the light shield assembly to turn over and adjusting the turning angle of the light shield assembly. According to the utility model, the inductor is adopted to control the stepping motor to adjust the overturning angle of the overturning assembly, so that the intelligence and the sense of science and technology of the intelligent photographing instrument can be effectively improved, and the market competitiveness of the intelligent photographing instrument is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of photographing and imaging devices, and particularly relates to an automatic flipping structure of a light shield and an intelligent camera. Background Art

[0002] With the development of society, intelligent cameras are widely used. At present, the flipping of the light shield of an intelligent camera completely depends on the user's hand to toggle. In the current era of AI, the intelligence of such an intelligent camera is insufficient, and its sense of technology and market competitiveness are not strong. Summary of the Utility Model

[0003] The main purpose of the utility model is to propose an automatic flipping structure of a light shield and an intelligent camera, aiming to improve the intelligence and sense of technology of the intelligent camera and make the product more competitive in the market.

[0004] To achieve the above purpose, the utility model proposes an automatic flipping structure of a light shield, including: a light shield assembly, an inner support frame, a stepping motor, a chin support, and a sensor. The chin support is arranged on the inner support frame, the sensor is arranged in the chin support, the light shield assembly is rotationally connected with the inner support frame, the stepping motor is signal-connected with the sensor, and the output shaft of the stepping motor is fixedly connected with one side of the light shield assembly, for driving the light shield assembly to flip and adjusting the flipping angle of the light shield assembly.

[0005] A further technical solution of the utility model is that the other side of the light shield assembly is rotationally connected with the inner support frame through a rotating shaft.

[0006] A further technical solution of the utility model is that the light shield assembly includes a light shield and a light shield support rod. The light shield is fixedly connected with the light shield support rod. A kidney-shaped fixing hole for connecting the output shaft of the stepping motor is arranged on one side of the light shield support rod, and the cross-section of the output shaft of the stepping motor is kidney-shaped.

[0007] A further technical solution of the utility model is that the adjustment range of the flipping angle of the light shield assembly is 0° to 85°.

[0008] A further technical solution of the utility model is that the sensor is an infrared sensor or a voice control sensor.

[0009] To achieve the above purpose, the utility model also proposes an intelligent camera, which includes the automatic flipping structure of the light shield as described above.

[0010] The beneficial effects of the automatic flipping structure of the light shield and the intelligent camera of the utility model are:

[0011] Through the above technical solution, the present utility model uses the sensor to control the stepping motor to adjust the flipping angle of the flipping component, which can effectively improve the intelligence and technological sense of the intelligent camera, and further enhance its market competitiveness. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following-described drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on the structures shown in these drawings.

[0013] Figure 1 is an overall structural schematic diagram of a preferred embodiment of the automatic flipping structure of the light-shielding cover of the present utility model;

[0014] Figure 2 is an exploded structural schematic diagram of a preferred embodiment of the automatic flipping structure of the light-shielding cover of the present utility model;

[0015] Figure 3 is a structural schematic diagram of the light-shielding cover support rod;

[0016] Figure 4 is a structural schematic diagram of the light-shielding cover;

[0017] Figure 5 is a structural schematic diagram of the chin support;

[0018] Figure 6 is a structural schematic diagram of the stepping motor;

[0019] Figure 7 is a structural schematic diagram of the inner support frame.

[0020] Explanation of the reference numerals in the drawings:

[0021] Light-shielding cover assembly 10; Inner support frame 20; Stepping motor 30; Chin support 40; Sensor 50; Light-shielding cover 101; Light-shielding cover support rod 102.

[0022] The realization, functional features and advantages of the object of the present utility model will be further described in conjunction with the embodiments and with reference to the drawings. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] 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 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.

[0024] The present invention provides an automatic flipping structure for a light-shielding cover. Please refer to Figures 1 to 7 , in a preferred embodiment of the automatic flipping structure for the light-shielding cover of the present invention, it includes a light-shielding cover assembly 10, an inner support frame 20, a stepping motor 30, a chin support 40, and a sensor 50. The chin support 40 is disposed on the inner support frame 20, the sensor 50 is disposed inside the chin support 40, the light-shielding cover assembly 10 is rotatably connected to the inner support frame 20, the stepping motor 30 is in signal connection with the sensor 50, and the output shaft of the stepping motor 30 is fixedly connected to one side of the light-shielding cover assembly 10 for driving the light-shielding cover assembly 10 to flip and adjusting the flipping angle of the light-shielding cover assembly 10.

[0025] In this embodiment, the sensor 50 can be an infrared sensor or a voice-controlled sensor.

[0026] Further, in this embodiment, the other side of the light-shielding cover assembly 10 is rotatably connected to the inner support frame 20 through a rotating shaft.

[0027] The light-shielding cover assembly 10 includes a light-shielding cover 101 and a light-shielding cover support rod 102. The light-shielding cover 101 is fixedly connected to the light-shielding cover support rod 102. A kidney-shaped fixing hole for connecting the output shaft of the stepping motor 30 is provided on one side of the light-shielding cover support rod 102, and the cross-section of the output shaft of the stepping motor 30 is kidney-shaped.

[0028] In this embodiment, the adjustment range of the flipping angle of the light-shielding cover assembly 10 is from 0° to 85°.

[0029] The working principle of the automatic flipping structure for the light-shielding cover of the present invention will be described below taking the infrared sensor as an example.

[0030] When using the intelligent camera, the user first places the face on the chin rest 40. The infrared emitter of the infrared sensor on the chin rest 40 emits infrared rays through the person's chin. After being reflected back into the receiving tube of the infrared sensor on the chin rest 40, an action instruction for the stepping motor 30 to start flipping is given, and the light-shielding cover assembly 10 starts to flip by 85 degrees. After about 3 seconds, it covers the head, and the infrared sensor on the chin rest 40 turns off. Then, the camera starts to take pictures. After the picture-taking is completed, the intelligent camera host gives an action instruction for the stepping motor 30 to retract, and the light-shielding cover assembly 10 returns from 85 degrees to 0 degrees, that is, the light-shielding cover assembly 10 starts to retract. After being completely retracted, the face can exit the intelligent camera. When the host starts to analyze the photo, the infrared sensor on the chin rest 40 is turned on again, waiting for the next picture-taking to start.

[0031] The beneficial effect of the automatic flipping structure of the light-shielding cover of the present utility model is:

[0032] Through the above technical solution, the present utility model uses the sensor to control the stepping motor to adjust the flipping angle of the flipping assembly, which can effectively improve the intelligence and sense of technology of the intelligent camera, and thus enhance its market competitiveness.

[0033] To achieve the above object, the present utility model also proposes an intelligent camera, which includes the automatic flipping structure of the light-shielding cover as described in the above embodiment. The structure and working principle of the automatic flipping structure of the light-shielding cover have been elaborated in detail above and will not be repeated here.

[0034] The above are only the preferred embodiments of the present utility model, and do not limit the patent scope of the present utility model accordingly. Any equivalent structural transformation made under the inventive concept of the present utility model by using the content of the specification and drawings of the present utility model, or any direct / indirect application in other related technical fields, is included in the patent protection scope of the present utility model.

Claims

1. A sunshade automatic flipping structure, characterized in that: include: A light shield assembly, an inner support frame, a stepper motor, a chin rest and a sensor, wherein the chin rest is arranged on the inner support frame, the sensor is arranged in the chin rest, the light shield assembly is rotationally connected to the inner support frame, the stepper motor is signal-connected to the sensor, and the output shaft of the stepper motor is fixedly connected to one side of the light shield assembly for driving the light shield assembly to flip and adjusting the flip angle of the light shield assembly.

2. The automatic flipping structure of the sunshade according to claim 1, characterized in that: The other side of the light shield assembly is rotatably connected to the inner support frame via a rotating shaft.

3. The automatic flipping structure of the sunshade according to claim 2, characterized in that: The light shield assembly includes a light shield and a light shield support rod, the light shield is fixedly connected to the light shield support rod, one side of the light shield support rod is provided with a waist-shaped fixing hole for connecting the output shaft of the stepper motor, and the cross-section of the output shaft of the stepper motor is waist-shaped.

4. The automatic flipping structure of the sunshade according to claim 3, characterized in that: The tilting angle adjustment range of the sunshade assembly is 0° to 85°.

5. The automatic flipping structure of the sunshade according to any one of claims 1 to 4, characterized in that: The sensor is an infrared sensor or a sound-controlled sensor.

6. An intelligent camera, characterized in that: The intelligent camera comprises the automatic flipping structure of the sunshade as described in any one of claims 1 to 5.

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