Light-emitting apparatus, electronic device, conference device, and control method for electronic device

Abstract

The present disclosure provides a light-emitting apparatus, an electronic device, a conference device, and a control method for the electronic device. The light-emitting apparatus comprises: a light-transmitting portion arranged on a housing; a light-emitting portion arranged in the housing and corresponding to the light-transmitting portion; and a light guide portion arranged between the light-transmitting portion and the light-emitting portion and capable of shielding some of light rays projected to the light-transmitting portion by means of the light-emitting portion, the remaining light rays being transmitted to the light-transmitting portion by means of the light guide portion so as to display a target pattern.

Description

Light-emitting device, electronic device, conference device, and control method of electronic device TECHNICAL FIELD

[0001] The present disclosure relates to the technical field of electronic devices, and in particular to a light-emitting device, an electronic device, a conference device, and a control method of an electronic device. BACKGROUND

[0002] Currently, electronic devices such as camera devices, sound box devices, and video conference devices are generally provided with light-emitting devices such as indicator lights and atmosphere lights to facilitate user operation and intuitively understand the use of the electronic devices.

[0003] However, in actual products, the color of the light-emitting device on a part of the electronic devices has a large color difference from the color of the shell of the electronic device itself. In addition, a fault or a gap appears at the mounting position of the light-emitting device and the electronic device, resulting in low fusion of the light-emitting device and the electronic device, and part of the light also spills out of the gap, thereby affecting the overall appearance of the electronic device and reducing the aesthetic appearance of the electronic device.

[0004] SUMMARY

[0005] To solve at least one of the above and other technical problems in the prior art, the present disclosure provides a light-emitting device, an electronic device, a conference device, and a control method of an electronic device. The shell has no color difference on the outside, thereby improving the overall appearance and avoiding light spillover to improve the display effect of the light-emitting device.

[0006] A first aspect of the present disclosure provides a light-emitting device, comprising: a light-transmitting portion provided on a shell; a light-emitting portion provided in the shell and corresponding to the light-transmitting portion; and a light guide portion provided between the light-transmitting portion and the light-emitting portion, capable of shielding part of the light projected from the light-emitting portion to the light-transmitting portion, and transmitting another part of the light through the light guide portion to the light-transmitting portion to display a target pattern.

[0007] A second aspect of the present disclosure provides an electronic device, comprising: a light-transmitting portion provided on a shell; a light-emitting portion provided in the shell and corresponding to the light-transmitting portion; a light guide portion provided between the light-transmitting portion and the light-emitting portion, capable of shielding part of the light projected from the light-emitting portion to the light-transmitting portion; and a camera device provided in the shell, the camera device being configured to collect image information.

[0008] A third aspect of the present disclosure provides a conference device, comprising: an electronic device as described above; and a shielding mechanism provided on the electronic device, the shielding mechanism having a first state configured to shield the camera device of the electronic device and a second state configured to expose the camera device.

[0009] A fourth aspect of the present disclosure provides a control method of an electronic device, comprising: receiving a control instruction; in response to the control instruction, controlling the electronic device to enter a target working mode corresponding to the control instruction; and controlling the light emitting part to work in a target operating state, wherein the target operating state matches the target working mode.

[0010] According to the technical scheme provided by the illustrative embodiment of the present disclosure, the light emitting part is located in the shell and corresponds to the light transmission part of the shell, so that the light projected by the light emitting part through the light guide part shows a target pattern on the light transmission part. In this way, the light transmission part of the shell covers the light emitting part and the light guide part, so that the outside of the shell is substantially free of color difference, improving the aesthetic appearance of the overall appearance. In addition, the light guide part is located between the light transmission part and the light emitting part, which can shield part of the light projected by the light emitting part to the light transmission part, avoiding the light from spilling out from the periphery of the light transmission part and affecting the display effect of the target pattern, thereby improving the display effect of the light emitting device; the image capturing device of the electronic device can capture image information, which is convenient for users to record videos and place the screen on the screen or upload to various live software for live teaching, etc. The light projected by the light emitting part of the electronic device to the light transmission part, wherein the light emitting part is configured to indicate the working state of the electronic device and / or the image capturing device, which is convenient for users to understand the working state of the electronic device; the shielding mechanism of the conference equipment can cover the image capturing device to avoid accidental bumping or scratching of the image capturing device in the non-working state, which not only improves the protection of the image capturing device, but also improves the privacy of the conference equipment. The light projected by the light emitting part of the conference equipment to the light transmission part, wherein the light emitting part is configured to indicate the working state of the conference equipment, which is convenient for users to understand the working state of the conference equipment and switch the working state of the conference equipment.

[0011] Additional aspects and advantages of the present disclosure will be in part apparent and in part pointed out hereinafter. BRIEF DESCRIPTION OF DRAWINGS

[0012] FIG. 1 is an exploded view of a light emitting device according to an illustrative embodiment of the present disclosure;

[0013] FIG. 2 is a partial enlarged view of the light emitting device in the assembled state of the illustrative embodiment shown in FIG. 1;

[0014] FIG. 3 is a partial enlarged view of the light emitting device of the illustrative embodiment shown in FIG. 2;

[0015] FIG. 4 is an enlarged view of the light guide part of the illustrative embodiment shown in FIG. 1;

[0016] FIG. 5 is a perspective view of an electronic device according to an illustrative embodiment of the present disclosure;

[0017] FIG. 6 is a perspective view of an electronic device according to another illustrative embodiment of the present disclosure;

[0018] FIG. 7 is a perspective view of an electronic device according to still another illustrative embodiment of the present disclosure;

[0019] FIG. 8 is an exploded view of a conference device according to an illustrative embodiment of the present disclosure;

[0020] FIG. 9 is a partial cross-sectional view of the conference device of the illustrative embodiment shown in FIG. 8;

[0021] FIG. 10 is a state diagram of the shutter of the illustrative embodiment shown in FIG. 8 in a first position;

[0022] FIG. 11 is a state diagram of the shutter of the illustrative embodiment shown in FIG. 8 in a partially open state;

[0023] FIG. 12 is an enlarged view of A in FIG. 9;

[0024] FIG. 13 is a front schematic view of the shutter of the illustrative embodiment shown in FIG. 8 in a partially open state;

[0025] FIG. 14 is a back schematic view of the shutter of the illustrative embodiment shown in FIG. 8 in a partially open state;

[0026] FIG. 15 is an enlarged view of B in FIG. 9;

[0027] FIG. 16 is a perspective view of a conference device according to an illustrative embodiment of the present disclosure;

[0028] FIG. 17 is a perspective view of a conference device according to another illustrative embodiment of the present disclosure;

[0029] FIG. 18 is a flowchart of a control method according to an illustrative embodiment of the present disclosure.

[0030] In the drawings, the meanings of the reference numerals are as follows:

[0031] 1, housing; 11, light transmission part; 12, target pattern; 13, interactive part; 14, through hole; 15, front housing; 2, light emitting part; 21, electrical connecting piece; 22, light emitting piece; 3, light guide part; 31, first part; 311, first surface; 312, second surface; 313, light guide channel; 32, second part; 4, first light shielding part; 41, first light transmission channel; 5, second light shielding part; 51, second light transmission channel; 6, electronic device; 61, camera; 62, mounting bracket; 63, gasket; 64, through hole; 7, holder device; 71, pivot; 72, connecting arm; 8, support; 81, first mounting plate; 82, second mounting plate; 83, clamping plate; 84, connecting shaft; 9, shielding mechanism; 91, shielding sheet; 911, first contact surface; 912, second contact surface; 913, first extension part; 914, second extension part; 915, matching groove; 92, driving mechanism; 921, transmission disc; 9211, accommodation groove; 9212, protruding part; 922, movable arm; 923, driving part; 9231, sliding groove; 9232, recess; 10, feedback mechanism; 101, elastic piece; 102, feedback part. DETAILED DESCRIPTION

[0032] In order to make the objects, technical solutions and advantages of the present disclosure clearer, the present disclosure will be further described in detail below with reference to specific embodiments and drawings.

[0033] The terms used herein are merely used to describe specific embodiments, and are not intended to limit the present disclosure. The terms "include", "contain" and the like used herein indicate the existence of the described features, steps, operations and / or components, but do not exclude the existence or addition of one or more other features, steps, operations or components.

[0034] All terms used herein, including technical and scientific terms, have meanings commonly understood by those skilled in the art, unless otherwise defined. It should be noted that the terms used herein should be interpreted to have meanings consistent with the context of the present description, and should not be interpreted in an idealized or overly formal manner.

[0035] In the case of using expressions such as "at least one of A, B, and C", it will be understood that the meaning is that an item includes at least one of A, at least one of B, or at least one of C, etc. In addition, the expression "or" will be understood to encompass the meaning of exclusive or, such as "one of A or B" and "either A or B" but not both, unless expressly indicated otherwise.

[0036] The light emitting device, the electronic device, and the conference device according to the present disclosure will be described in detail below with reference to the accompanying drawings. The features of the embodiments and the embodiments described below can be combined with each other as long as they do not conflict with each other.

[0037] Embodiment 1

[0038] The present disclosure proposes a light emitting device, as shown in FIG. 1 and FIG. 2, which comprises a light transmitting part 11, a light emitting part 2, and a light guiding part 3. The light transmitting part 11 is arranged on a housing 1. The light emitting part 2 is arranged in the housing 1 and is arranged correspondingly to the light transmitting part 11. The light guiding part 3 is arranged between the light transmitting part 11 and the light emitting part 2, and can shield a part of the light emitted by the light emitting part 2 from being projected to the light transmitting part 11. Another part of the light is transmitted to the light transmitting part 11 through the light guiding part 3 to display a target pattern 12.

[0039] As shown in FIG. 1 to FIG. 3, in some illustrative embodiments, the light transmitting part 11 of the housing 1 is made of a translucent material, which can allow the light emitted by the light emitting part 2 to be transmitted outwardly through the light transmitting part 11. For example, the translucent material can be polycarbonate, acrylic resin, silica gel film, fiber glass, or organic glass, etc., which is not limited herein.

[0040] In some illustrative embodiments, the color of the light transmitting part 11 and the housing 1 is the same color system. Since the light transmitting part 11 is made of a translucent material, the color of the light transmitting part 11 should be configured to be darker than the color of the light emitting part 2 and the light guiding part 3 arranged in the housing 1, so that the light emitting part 2 and the light guiding part 3 cannot be seen from the outside of the housing 1 (i.e., the user cannot see the light emitting part 2 and the light guiding part 3 inside when normally observing the light emitting device from the outside, or cannot obviously see the light emitting part 2 and the light guiding part 3), so that the light emitting device is more beautiful.

[0041] In some illustrative embodiments, the light-transmitting portion 11 can be a side of the housing 1 (in FIG. 1, located at the lower end surface of the light-emitting device, not shown) or a partial region on the side of the housing 1. The partial region of the housing 1 includes, but is not limited to, a substantially rectangular region, a substantially circular region, a substantially point-like region, or a substantially annular region, and should be specifically adapted to the light-emitting portion 2 and can display a suitable target pattern.

[0042] In a preferred embodiment, the light-transmitting portion 11 has the same material as the housing 1. The light-transmitting portion 11 can be a part of the housing 1 and integrally connected with the housing 1, and the light-transmitting portion 11 is substantially flush with the appearance surface of the housing 1 to form a part of the appearance surface of the housing 1. Of course, the light-transmitting portion 11 can also be inwardly recessed to form a curved surface, so that the light-transmitting portion 11 also has an optical effect of scattering and / or refracting light. It should be understood that the embodiments of the present disclosure are not limited thereto.

[0043] In some illustrative embodiments, the light-transmitting portion 11 can also be independent of the housing 1 and mounted on the housing 1, for example, the light-transmitting portion 11 includes, but is not limited to, being mounted on the housing 1 by bolt connection, bonding, snap connection, or any other connection method to form a part of the appearance surface of the housing.

[0044] In some illustrative embodiments, as shown in FIGS. 1 and 3, the light-emitting portion 2 is disposed in the housing 1 and corresponds to the light-transmitting portion 11 (in FIG. 3, the light-emitting portion 3 is disposed above the light-transmitting portion 11 and downward), so that the light emitted by the light-emitting portion 2 is transmitted outward through the light-transmitting portion 11 and displays a target pattern 12 on the light-transmitting portion 11. The light-emitting portion 2 includes, but is not limited to, being mounted in the housing 1 by bolt connection, bonding, snap connection, or any other connection method.

[0045] In some illustrative embodiments, as shown in FIG. 3, the light-guiding portion 3 is disposed between the light-transmitting portion 11 and the light-emitting portion 2. The shape of the light-guiding portion 3 cooperates with the shape of the light-emitting portion 2. In detail, a first surface 311 of the light-guiding portion 3 corresponding to the light-emitting portion 2 forms a partially recessed groove, so that the part of the light-emitting portion 2 protruding from the first surface 311 is embedded in the groove. Further, a second surface 312 of the light-guiding portion 3 corresponding to the light-transmitting portion 11 is also adaptively designed to the inner surface structure of the housing 1 and / or the light-transmitting portion 11, so that the light-guiding portion 3 is tightly limited between the light-transmitting portion 11 and the light-emitting portion 2.

[0046] In the embodiment, the light guide part 3 is arranged between the light transmission part 11 and the light emitting part 2, and can shield part of the light projected by the light emitting part 2 to the light transmission part 11, while another part of the light is transmitted from the light guide part to the light transmission part 11 to display the target pattern 12, so as to avoid the light projected from the light emitting part 2 to the area other than the target pattern 12, and affect the display effect of the target pattern 12, thereby improving the display effect of the light emitting device. In addition, the light transmission part 11 of the shell 1 covers the light emitting part 2 and the light guide part 3, so that there is no color difference outside the shell 1, thereby improving the appearance of the overall appearance of the light emitting device.

[0047] In some illustrative embodiments, the light emitting part 2 has a first state of emitting light. In the first state of the light emitting part 2, the target pattern 12 is displayed on the light transmission part 11.

[0048] In some illustrative embodiments, the light emitting part 2 has a second state of being extinguished. In the second state of the light emitting part 2, the target pattern 12 disappears on the light transmission part 11.

[0049] In some illustrative embodiments, when the light emitting part 2 is in a powered state, the light emitting part 2 is in the first state of emitting light, and the light emitted by the light emitting part 2 is projected on the light transmission part 11 through the light guide part 3, so as to display the target pattern 12 on the light transmission part 11 of the translucent material. When the light emitting part 2 is in a powered-off state, the light emitting part 2 is in the second state of being extinguished, and the light emitting part 2 does not emit light, and the target pattern 12 is not displayed on the light transmission part 11.

[0050] In some illustrative embodiments, as shown in FIG. 1 and FIG. 3, the light emitting part 2 includes an electrical connecting part 21 and at least one light emitting part 22, and the light emitting part 22 is arranged on the electrical connecting part 21, and the electrical connecting part 21 is configured to connect the light emitting part 22 with the circuit.

[0051] In some illustrative embodiments, the electrical connecting part 21 can be a circuit board, and the electrical connecting part 21 is configured to connect the light emitting part 22 with the circuit. The circuit board can be a flexible circuit board (i.e., FPC) or a rigid circuit board (i.e., PCB), which is not limited herein. Specifically, the flexible circuit board can be bent and deformed, so that the light emitting part 2 is installed more closely, and the gap generated at the connection position of the electrical connecting part 21 and the light guide part 3 is reduced, thereby reducing the overflow of the light emitted by the light emitting part 2 from the gap at the connection position of the light emitting part 2 and the light guide part 3, avoiding the interference with the display of the target pattern 12, and improving the display effect of the target pattern 12. The shape of the electrical connecting part 21 is set according to actual requirements.

[0052] In some illustrative embodiments, the light emitting part 22 can be a point light source, a line light source or a surface light source, etc. Specifically, the light emitting part 22 can be a lamp particle, a lamp bead, a lamp strip, etc., which is not limited herein.

[0053] In an exemplary embodiment, the light emitting member 22 can be an LED. In detail, in order to make the light emitting part 2 emit light of different colors, a multi-color LED can be used as the light emitting member. The colors that the light emitting member 22 can emit include, but are not limited to, red, green, blue, and a combination of at least two of the three colors.

[0054] In some exemplary embodiments, the light emitting part 2 is located in the housing 1. The electrical connection member 21 of the light emitting part 2 includes, but is not limited to, being connected to (and electrically connected to) the light guide part 3 by welding, by conductive glue, or other means. The light emitting member 22 of the light emitting part 2 corresponds to the light guide part 3, so that the light emitted by the light emitting member 22 is projected to the light transmitting part 11 through the light guide part 3.

[0055] In an alternative exemplary embodiment, as shown in FIG. 1 and FIG. 3, the light emitting part 2 includes a plurality of light emitting members 22 arranged in an array on the electrical connection member 21.

[0056] In some exemplary embodiments, as shown in FIG. 1, the position of the electrical connection member 21 for mounting the light emitting member 22 is generally annular, and of course the electrical connection member 21 can also be linear, rectangular, circular, oval, racetrack-shaped, polygonal, and other graphics with a characterizing meaning (such as a LOGO), etc., which are not limited herein. The plurality of light emitting members 22 can be distributed continuously and / or at intervals on the electrical connection member 21, as appropriate to meet different display effects.

[0057] In some exemplary embodiments, as shown in FIG. 3 and FIG. 4, the light guide part 3 includes a first part 31 and a second part 32. The first part 31 is configured to shield light, and the second part 32 allows light to be transmitted.

[0058] In some exemplary embodiments, the shape of the light guide part 3 is matched with the light emitting part 2 and is determined according to the shape of the target pattern 12. The first part 31 is made of a light shielding material, and the first part 31 is arranged at a position where light needs to be shielded. As shown in FIG. 4, the first part 31 includes an inner ring and an outer ring, and the outer ring is sleeved outside the inner ring. The first part 31 is configured to shield the light emitted by the light emitting part 2 from being projected to the light transmitting part 11 or outside the light guide part 3.

[0059] As shown in FIG. 4, the second part 32 is arranged between the inner ring and the outer ring to guide the light to a position of the light transmitting part 11, allowing the light to be projected to the light transmitting part 11 through the second part 32 of the light guide part 3 to form the target pattern 12. In this way, by arranging the first part 31 and the second part 32, the overflow of light from the light transmitting part 11 is avoided, which affects the display effect of the target pattern 12, thereby improving the display effect of the light emitting device.

[0060] In some illustrative embodiments, as shown in FIG. 3 and FIG. 4, the first part 31 has a first face 311 (the upper end face of the first part in FIG. 3) and a second face 312 (the lower end face of the first part in FIG. 3) facing away from each other, the first face 311 corresponds to the light emitting part 2, and the second face 312 corresponds to the light transmitting part 11. A light guide channel 313 (i.e., the gap between the first ring and the second ring) is formed in the first part 31, which penetrates the first face 311 and the second face 312. The second part 32 is arranged in the light guide channel 313. Of course, it should be understood that the embodiments of the present disclosure are not limited thereto.

[0061] For example, the light guide channel 313 can also be arranged obliquely or curvedly, which is not limited herein, as long as the light emitted by the light emitting part 2 can be transmitted to the light transmitting part 11 through the second part 32.

[0062] In some illustrative embodiments, the light transmitting part 11 can be oriented at any angle, for example, the light transmitting part 11 can be oriented leftward, rightward, upward at a preset angle with the horizontal line, downward at a preset angle with the horizontal line, and the like.

[0063] In some illustrative embodiments, the shape of the second part 32 of the light guide part 3 matches the shape of the light guide channel 313. The second part 32 is located in the light guide channel 313 and is attached to the inner wall of the light guide channel 313. The second part 32 is made of transparent material or light guide material, so that the light emitted by the light emitting part 2 is guided to the light transmitting part 11 through the second part 32 in the light guide channel 313, thereby displaying the target pattern 12 on the light transmitting part 11.

[0064] In such an embodiment, the second part 32 is arranged to guide the light emitted by the light emitting part 2, so that the light of the target pattern 12 displayed on the light transmitting part 11 is more uniform, thereby improving the display effect of the light emitting device. The first part 31 avoids the light spilling out of the light guide channel 313 to affect the display effect of the target pattern 12, thereby further improving the display effect of the light emitting device.

[0065] In some illustrative embodiments, the second part 32 of the light guide part 3 can be omitted in the light guide channel 313 (i.e., the second part 32 is a hollow area of the light guide part 3 without other material filling), and the target pattern 12 can also be displayed on the light transmitting part 11.

[0066] In some illustrative embodiments, the first part 31 is made of a first material, and the second part 32 is made of a second material. The light transmittance of the first material is less than that of the second material. The first material can shield light and prevent the light emitted by the light emitting part 2 from spilling outwards, so that the light emitted by the light emitting part 2 is guided by the second part 32 to project onto the light transmitting part 11 to form the target pattern 12.

[0067] In detail, the first material is made of an opaque material capable of shielding light. For example, the first material can be non-transparent dark ABS (Acrylonitrile Butadiene Styrene), non-transparent dark rubber, dark fabric, metal, light-shielding film, etc. It should be understood that embodiments of the present disclosure are not limited thereto.

[0068] For example, the first material can also adopt optical elements such as optical gratings or polarizing plates capable of controlling the direction and intensity of light, thereby shielding light.

[0069] The second material is made of a transparent material capable of guiding light to the light-transmitting part 11. For example, the second material can be PC (Polycarbonate), glass optical fiber, plastic optical fiber, etc. It should be understood that embodiments of the present disclosure are not limited thereto.

[0070] For example, the second material can also adopt photonic crystals or nano-photonic materials capable of guiding and controlling the propagation of light, so as to guide the light emitted by the light-emitting part 2 to the light-transmitting part 11 and display the target pattern 12.

[0071] In some illustrative embodiments, the first material and the second material can also be the same material. The first material of the first part 31 is processed by sanding or coating with light-shielding material, etc., so that the light transmittance of the first material is less than that of the second material.

[0072] In some illustrative embodiments, as shown in FIG. 3, the cross-sectional area of the light guide channel 313 at the first end of the first face 311 is greater than or equal to the cross-sectional area at the second end of the second face 312.

[0073] In some illustrative embodiments, as shown in FIG. 3, the cross-sectional area of the light guide channel 313 gradually decreases from the first end (the upper end of the light guide channel 313 in FIG. 3) to the second end (the lower end of the light guide channel 313 in FIG. 3).

[0074] In some illustrative embodiments, as shown in FIG. 3, in the case where the light-transmitting part 11 faces downward, the first end of the light guide channel 313 at the first face 311 (the upper surface of the first part 31 in FIG. 3) is the upper end. The second end of the light guide channel 313 at the second face 312 (the lower surface of the first part 31 in FIG. 3) is the lower end. The cross-sectional area of the upper end of the light guide channel 313 (or the opening width of the upper end of the light guide channel 313) is greater than the cross-sectional area of the lower end of the light guide channel 313 (or the opening width of the lower end of the light guide channel 313).

[0075] In such an embodiment, the cross-sectional area of the light guide channel 313 tapers from the first end to the second end, so that the light emitted by the light emitting portion 2 converges at the second end of the light guide channel 313, and the target pattern 12 displayed on the light transmitting portion 11 is clearer. In addition, the cross-sectional area of the first end of the light guide channel 313 can cover the cross-sectional area of the second end, so that the light emitted by the light emitting portion 2 is more evenly distributed in the light guide channel 313 at the second end, improving the display effect of the target pattern 12 on the light transmitting portion 11.

[0076] In some illustrative embodiments, the first portion 31 and the second portion 32 are integrally formed.

[0077] In some illustrative embodiments, the first portion 31 and the second portion 32 can be integrally formed by injection molding or by numerical control machining, without limitation. It should be understood that the processing method of the first portion 31 and the second portion 32 should be determined according to actual needs or the material of the first portion 31 and the second portion 32.

[0078] In some illustrative embodiments, the first portion 31 and the second portion 32 can also be two independent components, including but not limited to being connected to each other by adhesion, snap connection, interference configuration or any other connection method.

[0079] In some illustrative embodiments, the first portion 31 is formed by injection molding, and / or the second portion 32 is formed by injection molding.

[0080] In some illustrative embodiments, the formed second portion 32 can be placed in the injection molding model of the first portion 31 in advance, and then injection molding is performed in the injection molding model to process the first portion 31, so that the second portion 32 is embedded in the light guide channel 313 of the first portion 31.

[0081] In some illustrative embodiments, the second portion 32 can be formed by injection molding in the light guide channel 313 of the prefabricated first portion 31, so that the second portion 32 is embedded in the light guide channel 313 of the first portion 31.

[0082] In some illustrative embodiments, a draft angle is formed at the upper end of the light guide channel 313, which facilitates demolding and reduces the rejection rate of the light guide portion 3.

[0083] In some illustrative embodiments, the shape of the light guide channel 313 is determined according to the shape of the target pattern 12. For example, the shape of the light guide channel 313 can be point-shaped, cylindrical, cylindrical, conical, racetrack-shaped, special-shaped structure, etc., without limitation.

[0084] In some illustrative embodiments, the light emitted by the light emitting part 2 is projected onto the light transmitting part 11 through the second end of the light guide channel 313 (the lower end surface of the first part 31 in FIG. 3), so that the target pattern 12 is displayed on the light transmitting part 11. Therefore, the shape and area of the second end of the light guide channel 313 are set according to the shape and area of the target pattern 12.

[0085] In some illustrative embodiments, the shape and area of the first end of the light guide channel 313 can be the same as the shape and area of the target pattern 12.

[0086] In some illustrative embodiments, the shape and area of the first end of the light guide channel 313 can also be different from the shape and area of the target pattern 12. For example, the cross-sectional area of the first end to the second end of the light guide channel 313 is tapered (i.e., the opening width of the upper end to the opening width of the lower end of the light guide channel 313 in FIG. 3 gradually decreases), so that the cross-sectional area of the first end is larger than that of the second end. It should be understood that the embodiments of the present disclosure are not limited thereto.

[0087] For example, the cross-sectional area of the first end of the light guide channel 313 located at the first surface 311 can also be smaller than the cross-sectional area of the second end located at the second surface 312. Further, the second part 32 in the light guide channel 313 can have a scattering effect to make the light more uniformly displayed in a larger range of the light transmitting part 11, which can be set according to actual needs.

[0088] In some illustrative embodiments, in the orthographic projection of the second surface 312, the first end and the second end of the light guide channel 313 can completely coincide. The shape and area of the first end of the light guide channel 313, the shape and area of the second end of the light guide channel 313, and the shape and area of the target pattern 12 are all the same.

[0089] In some illustrative embodiments, as shown in FIGS. 1 and 3, in the orthographic projection of the second surface 312, the light emitting part 22 coincides with the projection of the first end of the light guide channel 313.

[0090] In some illustrative embodiments, in the orthographic projection of the second surface 312 (the lower end surface of the light guide part 3 in FIG. 3), the light emitting part 22 coincides with the projection of the first end (the upper end of the light guide channel 313 in FIG. 3) of the light guide channel 313, i.e., the light emitting part 22 is arranged in a front-to-back coinciding manner with the upper end of the light guide channel 313. In this way, the light emitted by the light emitting part 22 can propagate in the light guide channel 313 and be projected onto the light transmitting part 11 through the second part 32 of the light guide part 3, thereby avoiding the light emitted by the light emitting part 2 being blocked and affecting the display effect of the target pattern 12.

[0091] In some illustrative embodiments, due to the limited space of the housing 1, or the shape and size of the light emitting member 22 and the light guide channel 313, in the orthographic projection of the second surface 312, the projection of the light emitting member 22 and the first end of the light guide channel 313 can not coincide with each other, but can partially coincide. It should be understood that the embodiments of the present disclosure are not limited thereto.

[0092] In some illustrative embodiments, the light emitting device further comprises an optical assembly (not shown in the figure) disposed between the light emitting member 22 and the first end of the light guide channel 313, and the optical assembly is configured to scatter and / or reflect the light projected by the light emitting member 22 to the first end of the light guide channel 313.

[0093] In some illustrative embodiments, the optical assembly can be a grating, a scattering plate or a mirror, which can change the propagation path of the light emitted by the light emitting part 2, so as to scatter and / or reflect the light projected by the light emitting member 22 to the first end of the light guide channel 313.

[0094] In some illustrative embodiments, in the orthographic projection of the second surface 312, the projection of the light emitting member 22 and the first end of the light guide channel 313 can not coincide with each other. By the optical assembly disposed between the light emitting member 22 and the first end of the light guide channel 313, the propagation path of the light emitted by the light emitting part 2 is changed, so that the light is projected onto the light transmitting part 11 through the light guide channel 313 to display the target pattern 12.

[0095] In some illustrative embodiments, the light emitting device further comprises a scattering part (not shown in the figure) disposed at the first end of the light guide channel 313, and the scattering part comprises a plurality of scattering elements arranged in an array, and the scattering elements are configured to transmit and scatter the light projected by the light emitting part 2.

[0096] In some illustrative embodiments, the scattering part can scatter the light emitted by the light emitting part 2, and disperse the light in different directions, so as to form diffuse light. For example, the scattering part can be milky white glass, frosted glass, a scattering sheet, a scattering plate, a grating, an optical dot, etc., which are not limited herein.

[0097] In some illustrative embodiments, the scattering part is disposed at the first end of the light guide channel 313, and the scattering part comprises a plurality of scattering elements arranged in an array. The arrangement of the plurality of scattering elements cooperates with the shape of the light emitting part 2, so as to transmit and scatter the light projected by the light emitting part 2.

[0098] In an alternative illustrative embodiment, the scattering part can also be one, and the shape of the scattering part is adapted to the shape of the light emitting part 2, and is disposed between the light emitting part 2 and the first end of the light guide channel 313.

[0099] In such an embodiment, the scattering part is located at the first end of the light guide channel, transmits the light projected by the light emitting part, and disperses the light into different directions, so that the light distribution at the first end of the light guide channel is more uniform, and the light uniformity of the target pattern displayed on the light transmitting part is improved.

[0100] In some illustrative embodiments, as shown in FIG. 1 and FIG. 3, the light emitting device further comprises a first light shielding part 4 disposed between the electrical connector 21 and the first surface 311, and a portion of the first light shielding part 4 corresponding to the first end of the light guide channel 313 is provided with a first light transmitting channel 41.

[0101] In some illustrative embodiments, as shown in FIG. 1 and FIG. 3, the first light shielding part 4 is disposed between the electrical connector 21 and the first surface 311 of the light guide part 3 (the upper end surface of the light guide part 3 in FIG. 3), and the first light transmitting channel 41 (the annular region of the first light shielding part 4 in FIG. 1) of the first light shielding part 4 corresponds to the first end of the light guide channel 313, allowing the light emitted by the light emitting part 2 to project into the light guide channel 313 through the first light transmitting channel 41 to form the target pattern 12 on the light transmitting part 11.

[0102] The first light shielding part 4 can be filled in the gap between the electrical connector 21 and the light guide part 3, and block the light emitted by the light emitting part 2 from overflowing from the gap between the electrical connector 21 and the light guide part 3, thereby reducing the impact on the display effect of the light emitting device displaying the target pattern 12 and improving the display effect of the light emitting device.

[0103] In some illustrative embodiments, the first light shielding part 4 is made of a light shielding material, thereby blocking the light emitted by the light emitting part 2 from overflowing from the gap between the electrical connector 21 and the light guide part 3. Further, the first light shielding part 4 is made of a flexible material and can be slightly deformed, thereby being more closely fitted between the electrical connector 21 and the light guide part 3, filling in the gap between the electrical connector 21 and the light guide part 3, further improving the sealing of the electrical connector 21 and the light guide part 3, reducing light overflow, and improving the display effect of the light emitting device.

[0104] For example, the first light shielding part 4 can be rubber, silicone, sponge, foam, dark fabric, etc. that can shield light, without being limited herein.

[0105] In some illustrative embodiments, the shape of the first light shielding part 4 cooperates with the shape of the light guide channel 313 and the light emitting part 2. The first light shielding part 4 can be substantially annular, circular, rectangular, etc., without being limited herein.

[0106] In some illustrative embodiments, the first light shielding part 4 is installed between the electrical connector 21 and the first surface 311 by screwing, bonding, buckling, or any other connection method.

[0107] In some illustrative embodiments, as shown in FIG. 1 and FIG. 3, the light emitting device further comprises a second light shielding part 5 disposed between the housing 1 and the second surface 312 of the light guide part 3, and a second light transmitting channel 51 of the second light shielding part 5 is disposed corresponding to the second end of the light guide channel 313.

[0108] In some illustrative embodiments, as shown in FIG. 1 and FIG. 3, the second light shielding part 5 is disposed between the housing 1 and the second surface 312 of the light guide part 3, and the second light transmitting channel 51 of the second light shielding part 5 corresponds to the second end of the light guide channel 313, allowing the light emitted by the light emitting part 2 to project onto the light transmitting part 11 through the second light transmitting channel 51 to form the target pattern 12.

[0109] In some illustrative embodiments, the second light shielding part 5 can be filled in the gap between the housing 1 and the second surface 312 of the light guide part 3, blocking the light from overflowing from the gap between the housing 1 and the second surface 312 of the light guide part 3, thereby reducing the impact of the overflowing light on the display effect of the target pattern 12 displayed by the light emitting device, and improving the display effect of the light emitting device.

[0110] In some illustrative embodiments, the second light shielding part 5 is made of a light shielding material. Further, the first light shielding part 4 is made of a flexible material that can be slightly deformed, thereby being more closely fitted between the housing 1 and the light guide part 3, thereby filling in the gap between the housing 1 and the light guide part 3, further improving the sealing of the housing 1 and the light guide part 3, reducing light overflow, and improving the display effect of the light emitting device.

[0111] For example, the second light shielding part 5 can be rubber, silicone, sponge, foam, dark fabric, etc. that can shield light, without being limited herein.

[0112] In some illustrative embodiments, the shape of the second light shielding part 5 is determined according to the target pattern 12 and the second end of the light guide channel 313. The second light shielding part 5 can be substantially annular, circular, rectangular, etc. without being limited herein.

[0113] In some illustrative embodiments, the second light shielding part 5 is installed between the housing 1 and the second surface 312 of the light guide part 3 by screwing, bonding, buckling, or any other connection method.

[0114] In some illustrative embodiments, as shown in FIG. 5, FIG. 6 and FIG. 7, the part of the housing 1 other than the light transmitting part 11 is made of the same material as the light transmitting part 11.

[0115] In some illustrative embodiments, the material of the light-transmitting portion 11 can be the same as the material of the portion of the shell 1 other than the light-transmitting portion 11. The light-transmitting portion 11 is of a translucent material, and the portion of the shell 1 other than the light-transmitting portion 11 can also be of a translucent material. In detail, the portion of the shell 1 other than the light-transmitting portion 11 and the light-transmitting portion 11 are both of a black translucent material.

[0116] In addition, in order to better shield the electronic devices inside the shell 1, the inner surface of the portion of the shell 1 other than the light-transmitting portion 11 can be coated with a light-shielding material, so as to reduce the light transmittance of the portion of the shell 1 other than the light-transmitting portion 11, thereby shielding the electronic devices inside the shell 1 and improving the aesthetic appearance of the light-emitting device.

[0117] In some illustrative embodiments, at least a portion of the shell 1 other than the light-transmitting portion 11 has a different material from the light-transmitting portion 11.

[0118] In some illustrative embodiments, the light-transmitting portion 11 is of a translucent material. At least a portion of the shell 1 other than the light-transmitting portion 11 can be of a non-transparent material. In detail, as shown in FIGS. 1 and 5, the light-transmitting portion 11 is located at the front shell 15 (front side surface of the shell 1 in FIG. 5) of the shell 1. The light-transmitting portion 11 and the front shell 15 can both be made of a translucent material, and the other portions of the shell 1 (rear shell and / or side wall of the shell 1 in FIG. 5) are made of a non-transparent material. In this way, the target pattern 12 displayed on the light-transmitting portion 11 is located in front of the shell 1 and faces the user, so as to facilitate the user to more intuitively view the target pattern 12.

[0119] In some illustrative embodiments, the portion of the shell 1 other than the light-transmitting portion 11 is of the same color system as the light-transmitting portion 11, so that the light-transmitting portion 11 is better integrated with the shell 1 and has a higher aesthetic appearance.

[0120] In some illustrative embodiments, the target pattern 12 includes at least one or more of a dot shape, a ring shape, a racetrack shape, and a polygonal shape.

[0121] In some illustrative embodiments, as shown in FIGS. 5 and 7, the light-transmitting portion 11 is located at the front shell 15 (front side surface of the shell 1 in FIG. 5) of the shell 1, the light-transmitting portion 11 is a circular region of the front shell 15, and the target pattern 12 displayed on the light-transmitting portion 11 is a ring shape (ring-shaped portion on the front shell in FIG. 5) at the outer periphery of the circular region. As shown in FIG. 6, the target pattern 12 displayed on the light-transmitting portion 11 is a dot at the middle of the front side surface of the shell 1. It should be understood that embodiments of the present disclosure are not limited thereto.

[0122] For example, the target pattern 12 can also be a letter, a number, a geometric pattern, or a special-shaped pattern, and the like, which can be set according to actual requirements.

[0123] Embodiment 2

[0124] As shown in FIGS. 5-7, the electronic device 6 according to the present disclosure includes a light-transmitting portion 11, a light-emitting portion 2, a light-guiding portion 3, and a camera 61. The light-transmitting portion 11 is disposed on the housing 1. The light-emitting portion 2 is disposed in the housing 1 and corresponds to the light-transmitting portion 11. The light-guiding portion 3 is disposed between the light-transmitting portion 11 and the light-emitting portion 2 and can shield a portion of the light projected by the light-emitting portion 2 toward the light-transmitting portion 11, and another portion of the light is transmitted by the light-guiding portion 3 to the light-transmitting portion 11 to display the target pattern 12. The camera 61 is disposed in the housing 1 and is configured to collect image information.

[0125] In some illustrative embodiments, the camera 61 is disposed in the housing 1 and can collect image information. The camera 61 can be a video camera, a digital camera, a camera head, or the like, without limitation.

[0126] In some illustrative embodiments, the camera 61 is disposed in the housing 1 by screwing, bonding, buckling, or any other connection method, without limitation. It should be understood that the components of the camera 61 for collecting images are embedded in the housing 1, and the housing 1 does not shield the components of the camera 61 for collecting images, and does not affect the normal collection of images by the camera 61.

[0127] In some illustrative embodiments, the electronic device 6 further includes an interaction device configured to control the electronic device 6 according to a user operation, so that the camera 61 is in a corresponding working mode.

[0128] In some illustrative embodiments, the interaction device enables interaction between the user and the electronic device 6, so that the user can operate and control the electronic device 6 according to the user's own needs. The user can operate the interaction device to make the electronic device be in a corresponding working mode, for example, the working mode can be power on, power off, standby, or the like, without limitation.

[0129] In some illustrative embodiments, the interaction device can be achieved by mechanical interaction methods such as pressing, touching, dialing, rotating, or the like. It should be understood that the embodiments of the present disclosure are not limited thereto.

[0130] For example, the interaction device can also be achieved by voice control, gesture control, infrared sensing, or the like, without limitation.

[0131] In some illustrative embodiments, the light-emitting portion 2 adjusts the light-emitting color and / or the light-emitting mode in response to the working mode, so that the light-transmitting portion 11 displays the target pattern 12.

[0132] In some illustrative embodiments, the light-emitting mode includes a constant-on mode and / or a stroboscopic mode. Different stroboscopic modes have different flashing times and / or frequencies.

[0133] In an illustrative embodiment, the color change of the light emitting portion 2 is realized by the light emitting member 22, in detail, a multi-color LED can be used as the light emitting member. The colors emitted by the light emitting member 22 include, but are not limited to, red, green, blue, and a combination of at least two of the three colors. Further, the color switching and the light emitting mode adjustment of the light emitting portion 2 (including the light emitting member 22) can be realized by the electrical connection member 21 and the external circuit.

[0134] In some illustrative embodiments, as shown in FIGS. 5, 6, and 7, the interaction device is arranged in the housing 1. The housing 1 has an interaction portion 13, and the user can operate the interaction portion 13 to trigger the interaction device to switch the working mode of the electronic device 6.

[0135] In some illustrative embodiments, as shown in FIGS. 5, 6, and 7, the interaction portion 13 can be independent of the housing 1, and the interaction portion 13 can move relative to the housing 1. The interaction portion 13 includes, but is not limited to, a key, a button, and the like, which are not limited herein. The user can press the interaction portion 13 to trigger the interaction device. It should be understood that the embodiments of the present disclosure are not limited thereto.

[0136] For example, the interaction portion 13 can also be a push rod, a knob, and other devices that enable the user to interact with the interaction device in a physical manner.

[0137] In some illustrative embodiments, the interaction portion 13 is part of the housing 1, and the interaction portion 13 can sense the user's interaction operation by touch to trigger the interaction device.

[0138] In some illustrative embodiments, the interaction device is triggered to switch the working mode of the electronic device 6 by sensing the interaction action of the interaction portion 13.

[0139] In some illustrative embodiments, as shown in FIGS. 5 and 7, the interaction portion 13 is located in the light-transmitting portion 11 of the housing 1.

[0140] In some illustrative embodiments, as shown in FIG. 5, the light-transmitting portion 11 is located in a substantially circular region of the front housing 15 of the housing 1. The outer contour of the light-transmitting portion 11 is located outside the periphery of the target pattern 12, thereby ensuring that the target pattern 12 is completely displayed.

[0141] The interaction portion 13 is located in the light-transmitting portion 11 (the substantially circular region on the right side of the front side of the housing in FIG. 5) of the front housing 15, that is, the area of the interaction portion 13 is smaller than the area of the light-transmitting portion 11. In this way, the interaction portion 13 is located in the front housing 15, which facilitates the user to visually operate the interaction portion 13 and facilitates the user to press the interaction portion 13 to trigger the interaction device to switch the working mode of the electronic device 6.

[0142] In some illustrative embodiments, the target pattern 12 displayed on the light-transmitting portion 11 substantially coincides with the edge of the interactive portion 13.

[0143] In some illustrative embodiments, as shown in FIG. 5 and FIG. 7, the edge of the interactive portion 13 is substantially circular. The target pattern 12 displayed on the light-transmitting portion 11 substantially coincides with the edge of the interactive portion 13, which is in the shape of a circular ring.

[0144] In an alternative illustrative embodiment, the edge of the interactive portion 13 can be located within the light-transmitting portion 11, and the area of the interactive portion 13 can be set according to actual requirements. In this way, the target pattern 12 displayed on the light-transmitting portion 11 not only achieves its own display effect, but also serves as an indicator of the position of the interactive portion 13 on the shell 1, which is conducive to user operation, especially preventing the occurrence of user errors.

[0145] In some illustrative embodiments, the interactive portion 13 is located outside the light-transmitting portion 11.

[0146] In some illustrative embodiments, as shown in FIG. 6, the light-transmitting portion 11 is located at the center of the front shell 1 and is substantially in the shape of a circular hole, and the target pattern displayed on the light-transmitting portion 11 is a dot. The interactive portion 13 is located in the substantially circular area on the right side of the front side of the shell in FIG. 5, and the position of the interactive portion 13 is not limited by the position of the light-transmitting portion 11. It should be understood that the embodiments of the present disclosure are not limited thereto.

[0147] For example, the position of the interactive portion 13 can also be located on the side wall or the back shell of the shell 1, and the interactive portion 13 can also be arranged in any area such as the corner area of the front shell 15, which can be set according to actual requirements.

[0148] In some illustrative embodiments, as shown in FIG. 5, FIG. 6 and FIG. 7, the interactive portion 13 is recessed on the surface of the shell 1.

[0149] In some illustrative embodiments, as shown in FIG. 5, the light-transmitting portion 11 is located on the front shell 15 (the substantially circular area on the right side of the front side of the shell in FIG. 5). The circular area of the light-transmitting portion 11 is recessed from the outer contour to the center to form the interactive portion 13, so that the outer surface of the interactive portion 13 is recessed into the appearance surface of the shell 1, thereby reducing the accidental touch of the interactive portion 13 and the accidental switching of the working mode of the electronic device 6. In addition, the probability of the interactive portion 13 being rubbed or bumped is also reduced, the protection of the interactive portion 13 is improved, and the service life of the interactive portion 13 is prolonged.

[0150] In an alternative illustrative embodiment, the outer surface of the interactive portion 13 can also be a plane, and the outer surface of the interactive portion 13 can be lower than the outer surface of the shell 1, which can also achieve the reduction of accidental touch.

[0151] In some illustrative embodiments, as shown in FIGS. 5, 6 and 7, the housing 1 of the electronic device 6 is provided with a through hole 14. It can be understood that the electronic device 6 is provided with an audio device opposite to the through hole 14, and the audio device is configured to collect audio. The through hole 14 can be provided on the top surface, side surface or rear side of the housing 1, and the like, which is not limited herein.

[0152] In some illustrative embodiments, as shown in FIG. 7, the electronic device 6 further comprises a gimbal device 7, and the housing 1 is arranged on the gimbal device 7.

[0153] In some illustrative embodiments, as shown in FIG. 7, the interaction part 13 can also be arranged on the gimbal device 7, and the position of the interaction part 13 is set according to actual needs. For example, the interaction part 13 can be arranged on the front surface of the base of the gimbal device 7, which is convenient for the user to operate.

[0154] In some illustrative embodiments, the gimbal device 7 is a device for fixing and adjusting the position of the electronic device 6. The gimbal device 7 can adjust the rotation and inclination of the electronic device 6 in the horizontal and vertical directions, so as to change the orientation of the electronic device 6.

[0155] For example, the gimbal device 7 can be a two-axis gimbal, a three-axis gimbal, and the like, which is not limited herein.

[0156] In some illustrative embodiments, the attitude of the gimbal device 7 includes at least one of a roll angle, a pitch angle and a yaw angle.

[0157] In some illustrative embodiments, as shown in FIG. 7, the gimbal device 7 includes but is not limited to at least one pivot 71 and a connecting arm 72. The electronic device 6 is arranged horizontally. The pivot 71 can be a horizontal axis and / or a vertical axis relative to the electronic device 6.

[0158] In detail, as shown in FIG. 7, the pivot 71 can be one or more of the X-axis, Y-axis and Z-axis which are perpendicular to each other in space. Each pivot 71 is connected through the connecting arm 72. By arranging the gimbal device 7, the electronic device 6 can rotate around the X-axis to adjust the roll angle; can rotate around the Y-axis to adjust the pitch angle; and can rotate around the Z-axis to adjust the yaw angle.

[0159] Embodiment 3

[0160] As shown in FIGS. 8 and 9, the present disclosure further provides a conference device, which comprises the electronic device 6 and the shielding mechanism 9 as described above. The shielding mechanism 9 is arranged on the electronic device 6, and has a first state of shielding the camera 61 of the electronic device 6 and a second state of exposing the camera 61.

[0161] In some illustrative embodiments, as shown in FIGS. 8 and 9, the housing of the electronic device 6 is provided with a through hole 64 (the through hole 64 on the lower surface of the electronic device 6 in FIG. 9) exposing the imaging end (e.g., the camera lens) of the camera 61 to the external environment, so that the camera 61 can collect image information. The shielding mechanism 9 is installed at the position of the through hole 64 of the housing. When the camera 61 is in a non-working state, the shielding mechanism 9 is in a first state (closed state) covering the imaging end of the camera 61, avoiding the camera 61 from being exposed to the external environment. When the camera 61 is in a working state, the shielding mechanism 9 is in a second state (open state) exposing the imaging end of the camera 61 to the external environment, thereby allowing the camera 61 to collect image information.

[0162] In such embodiments, when the camera 61 is in a non-working state, the shielding device physically shields the imaging end of the camera 61, preventing the camera 61 from being exposed to the external environment, thereby avoiding accidental scratches or bumps of the camera 61, protecting the imaging end, and improving the privacy of the conference device.

[0163] In some illustrative embodiments, as shown in FIGS. 8 and 9, the shielding mechanism 9 includes at least one shielding sheet 91 and a driving mechanism 92. The at least one shielding sheet 91 is movably installed on the electronic device 6, and the shielding sheet 91 is located at a first position in the first state and at a second position in the second state. The driving mechanism 92 is configured to drive the shielding sheet 91 to move between the first position and the second position.

[0164] It should be noted that, as shown in FIG. 9, the first position refers to the shielding sheet 91 being located below the camera 61, closing the through hole 64 and shielding the camera 61, so that the shielding mechanism 9 is in the first state. The second position (not shown in the figure) refers to the shielding sheet 91 being located beside the camera 61, the shielding sheet 91 being completely opened, exposing the camera 61 at the through hole 64 to the external environment, so that the shielding mechanism 9 is in the second state.

[0165] In some illustrative embodiments, the shielding sheet 91 can be provided with one, and the area of the shielding sheet 91 is greater than the imaging end of the camera 61, so as to shield the imaging end of the camera 61.

[0166] In some illustrative embodiments, the shielding sheet 91 is rotatably installed on the electronic device 6 through a rotating shaft, the rotating shaft is substantially parallel to the axis of the camera 61, and the driving mechanism 92 drives the shielding sheet 91 to rotate around the rotating shaft to the first position or the second position.

[0167] In an alternative exemplary embodiment, the shielding piece 91 can also be installed on the electronic device 6 through a sliding rail, and the driving mechanism 92 drives the shielding piece 91 to slide to the first position or the second position.

[0168] In this way, when the shielding mechanism 9 is in the first position, the shielding piece 91 can completely shield the imaging end of the camera 61, and better protect the camera 61. When the camera 61 needs to collect image information, the driving mechanism 92 drives the shielding piece 91 to move to the side of the camera 61, so that the imaging end of the camera 61 is exposed to the external environment at the position of the through hole 64. The shielding mechanism 9 is convenient to operate, and is convenient for the user to operate, so that the shielding mechanism 9 moves between the first position and the second position.

[0169] In some exemplary embodiments, as shown in FIGS. 8 and 10, the shielding piece 91 is provided in plurality, and the plurality of shielding pieces 91 are in contact with each other when in the first position, so as to cover the camera 61.

[0170] In some exemplary embodiments, the plurality of shielding pieces 91 are distributed around the imaging end of the camera 61, and the shielding piece 91 can be provided in two, three, four, five or six, which is not limited herein and can be set according to actual needs.

[0171] The plurality of shielding pieces 91 can be synchronously moved or sequentially moved under the driving of the driving mechanism 92, which is not limited herein. The plurality of shielding pieces 91 are in contact with each other when in the first position, so as to substantially cover the camera 61, that is, to protect the imaging end, and also improve the privacy of the conference equipment.

[0172] In some exemplary embodiments, as shown in FIGS. 10 and 11, each shielding piece 91 comprises a first contact surface 911 formed outwardly protruding and a second contact surface 912 formed inwardly recessed, and the first contact surface 911 of the shielding piece 91 is in contact with the second contact surface 912 of the adjacent shielding piece 91.

[0173] In such an embodiment, during the movement of the driving mechanism 92 to drive the shielding piece 91 to the first position, the plurality of shielding pieces 91 are close to the axis of the imaging end of the camera 61, the first contact surface 911 and the second contact surface 912 of the adjacent shielding piece 91 are in contact with each other, the first contact surface 911 and the second contact surface 912 are in recessed and protruding cooperation, and the plurality of shielding pieces 91 are in cooperation like a windmill structure.

[0174] In some illustrative embodiments, as shown in FIGS. 11, 12, 13 and 14, the first contact surface 911 extends outwardly to form a first extension 913, and the second contact surface 912 is recessed inwardly to form an accommodating groove 915. In the first position, the first extension 913 of the shielding sheet 91 is in contact with the accommodating groove 915 of the adjacent shielding sheet 91, and the first extension 913 is beyond the position where the first contact surface 911 and the second contact surface 912 are in contact with each other.

[0175] In some illustrative embodiments, as shown in FIGS. 13 and 14, the first extension 913 extends in a direction substantially parallel to the plane where the shielding sheet 91 is located. The accommodating groove 915 is configured to accommodate the first extension 913, and the shape and size of the accommodating groove 915 are matched with the first extension 913.

[0176] In some illustrative embodiments, as shown in FIG. 12, the connecting surface of the first extension 913 and the first contact surface 911 forms a first inclined surface, and the first inclined surface forms a preset angle with the first contact surface 911. The connecting surface of the accommodating groove 915 and the second contact surface 912 forms a second inclined surface matched with the first inclined surface. In this way, when the shielding mechanism 9 is adjusted from the second state (open state) to the first state (closed state), the shielding sheets 91 are moved towards each other, and the first contact surface 911 and the second contact surface 912 are moved towards and in contact with each other, thereby reducing the risk of collision between the first extension 913 of the adjacent shielding sheet 91 and the accommodating groove 915, and prolonging the service life of the shielding mechanism 9.

[0177] In such an embodiment, when the shielding sheet 91 is in the first position, the end of the first extension 913 of the shielding sheet 91 is in contact with the accommodating groove 915 of the adjacent shielding sheet 91 to form a first contact position, and the first contact surface 911 and the second contact surface 912 of the adjacent shielding sheet 91 are in contact to form a second contact position, and the first contact position and the second contact position are staggered with each other, so that the first extension 913 further shields the contact position of the first contact surface 911 and the second contact surface 912 of the adjacent shielding sheet 91, and avoids the contact position of the first contact surface 911 and the second contact surface 912 from being cracked to completely shield the camera 61, thereby further improving the privacy of the conference equipment.

[0178] In some illustrative embodiments, as shown in FIGS. 11 and 13, the first surface (front surface of the shielding sheet 91 in FIG. 13) of the shielding sheet 91 forms an appearance surface, and the first extension 913 is located on the second surface (back surface of the shielding sheet 91 in FIG. 13) opposite to the first surface.

[0179] In such an embodiment, as shown in FIG. 10, when the shutter 91 is in the first position, the user can see the appearance of the shutter 91, at this time, the plurality of shutters 91 surround the central axis of the camera 61, and the appearance formed by the plurality of shutters 91 contacting each other is flat and beautiful. As shown in FIG. 11, the first extension 913 is located on the rear surface of the shutter 91, and does not have an adverse effect on the appearance of the shutter 91.

[0180] In some illustrative embodiments, the first extension 913 can also be located on the first surface, which is not limited here.

[0181] In some illustrative embodiments, as shown in FIGS. 10, 12, 13 and 14, in the first position, the connection position of the first contact surface 911 and the second contact surface 912 of each shutter 91 is located at the central position of the plurality of shutters 91 (the central position of FIG. 10), and the second surface of any shutter 91 in the plurality of shutters 91 (the rear surface of the shutter 91 of FIG. 13) is provided with a second extension 914, which extends outward beyond the central position.

[0182] In some illustrative embodiments, as shown in FIG. 10, the plurality of shutters 91 are distributed in axial symmetry around the central position. The plurality of shutters 91 contact each other at the central position, which can produce a gap and cannot completely shield the camera 61. As shown in FIGS. 12, 13 and 14, the second extension 914 can further shield the central position, further improving the privacy of the conference equipment.

[0183] In some illustrative embodiments, the second extension 914 can also be provided on the first surface of the shutter 91, which is not limited here.

[0184] In some illustrative embodiments, the conference equipment further comprises a sensing device and a control device. The sensing device is configured to detect the position of the shutter. The control device is configured to control the conference equipment to enter the privacy mode in response to the sensing device.

[0185] In detail, the sensing device can be a Hall sensor, a laser sensor, a touch sensor, etc., which is not limited here. The control device can be an electronic switch or a relay matched with the sensing device, etc., which is specifically set according to the sensing device.

[0186] In some illustrative embodiments, the control device controls the conference equipment to enter the privacy mode in response to the sensing device detecting that the shielding piece is in the first position. In the privacy mode, the conference equipment outputs a preset image instead of the image information captured by the camera of the conference equipment (i.e. the picture taken by the camera). The preset image can be a black image, a blue image, a mosaic image, etc. The preset image can also be a scene image, a figure image, a text image, etc. set by a user, which is not limited herein.

[0187] In such an implementation, the conference equipment can directly enter the privacy mode in response to the position of the shielding piece, avoiding the leakage of the image information actually captured on site. In addition, in the privacy mode, the conference equipment outputs the preset image instead of the actually captured image information, thereby avoiding the existence of a gap in the shielding mechanism, making the conference equipment present part of the image information captured by the camera, and thus improving the privacy of the conference equipment.

[0188] In some illustrative embodiments, as shown in FIGS. 8 and 9, the driving mechanism 92 includes a transmission disc 921, a movable arm 922, and a driving part 923. The transmission disc 921 is rotatably installed on the electronic device 6. The movable arm 922 is rotatably installed between the transmission disc 921 and the shielding piece 91. The driving part 923 is arranged on the electronic device 6, and is configured to drive the transmission disc 921 to rotate, so that the movable arm 922 drives the shielding piece 91 to rotate to the first position, or to drive the transmission disc 921 to rotate reversely, so that the movable arm 922 drives the shielding piece 91 to rotate to the second position.

[0189] In some illustrative embodiments, as shown in FIGS. 8 and 9, the transmission disc 921 can be a circular disc coaxial with the camera end of the camera 61 and rotate around its own axis. A circular hole in the middle of the transmission disc 921 exposes the camera end of the camera 61, allowing the camera 61 to capture image information. The transmission disc 921 is provided with a clearance groove 9211 to accommodate the rotation shaft of the shielding piece 91, so as to allow the transmission disc 921 to rotate around its own axis.

[0190] As shown in FIGS. 8 and 9, the plurality of shielding pieces 91 are uniformly and spacedly distributed around the axis of the transmission disc 921, and the number of the movable arms 922 is consistent with the number of the shielding pieces 91. The first end of each movable arm 922 is rotatably installed on the transmission disc 921, and the second end of the movable arm 922 is rotatably installed on the shielding piece 91.

[0191] As shown in FIG. 8, when the driving part 923 drives the transmission disc 921 to rotate counterclockwise, the transmission disc 921 simultaneously drives the plurality of movable arms 922 and the plurality of shielding pieces 91 to rotate and close to the central axis of the transmission disc 921, so that the plurality of shielding pieces 91 rotate to the first position and contact each other, thereby substantially completely covering the camera 61. When the driving part 923 drives the transmission disc 921 to rotate clockwise, the transmission disc 921 simultaneously drives the plurality of movable arms 922 and the plurality of shielding pieces 91 to rotate and disperse in the direction away from the central axis of the transmission disc 921, so that the plurality of shielding pieces 91 rotate to the second position, i.e., the side of the camera end of the camera 61, thereby exposing the camera 61.

[0192] In some illustrative embodiments, as shown in FIG. 8 and FIG. 9, the transmission disc 921 is provided with a protruding part 9212 in a cylindrical structure. The driving part 923 can be slidably installed on the electronic device 6 in the tangential direction of the transmission disc 921, and the driving part 923 is provided with a sliding groove 9231 accommodating the protruding part 9212.

[0193] In such an implementation, during the reciprocating sliding process of the driving part 923, the protruding part 9212 slides in the sliding groove 9231, so that the transmission disc 921 rotates counterclockwise or clockwise.

[0194] It should be understood that the embodiments of the present disclosure are not limited thereto. For example, the driving part 923 can be engaged with the transmission disc 921, and the transmission disc 921 is driven to rotate by rotating the driving part 923.

[0195] In some illustrative embodiments, the conference device further comprises a feedback mechanism 10 configured to issue a prompt in the first position and the second position.

[0196] In some illustrative embodiments, the feedback mechanism 10 can be a sound prompt (such as voice, ringtone), a tactile prompt (such as vibration, pressure), or a visual prompt (such as graphics, indicator light), etc., which is set according to actual needs.

[0197] In such an implementation, when the driving mechanism 92 drives the shielding piece 91 to move to the first position or the second position, the feedback mechanism 10 can feedback that the shielding piece 91 is moved to the position, so as to facilitate the user to know the moving position of the shielding piece 91. In addition, after the user knows that the shielding piece 91 is moved to the position, the operation of the driving mechanism 92 is stopped, so as to avoid continuing to operate the driving mechanism 92, which causes the driving mechanism 92 or the shielding piece 91 to be excessively pressed.

[0198] In some illustrative embodiments, as shown in FIG. 9 and FIG. 15, the feedback mechanism 10 is elastically arranged on the electronic device 6, and in the first position or the second position, the feedback mechanism 10 extends into the groove 9232 of the driving part 923 to vibrate the driving part 923.

[0199] In some illustrative embodiments, as shown in FIG. 9 and FIG. 15, the feedback mechanism 10 includes an elastic member 101 and a feedback part 102. The elastic member 101 can be a spring, and the elastic member 101 is elastically arranged on the electronic device 6 and elastically extends or contracts towards the direction of approaching or moving away from the driving part 923. The feedback part 102 is arranged at the end of the elastic member 101 corresponding to the driving part 923 to extend into the groove 9232.

[0200] In such an implementation, in the process of reciprocating movement of the driving part 923 in the tangential direction of the transmission disc 921 to drive the transmission disc 921 to rotate, when the shielding sheet 91 moves to the first position or the second position, the feedback part 102 is opposite to the groove 9232 of the driving part 923. At this time, the elastic member 101 in the compressed state extends and pushes the feedback part 102 to extend into the groove 9232, thereby vibrating the driving part 923, so that the user knows the position state of the shielding sheet 91.

[0201] In some illustrative embodiments, the feedback part 102 is rollably arranged at the end of the elastic member 101 corresponding to the driving part 923. In this way, in the process of movement of the driving part 923, the feedback part 102 is in rolling contact with the driving part 923, which reduces the frictional resistance in the process of movement of the driving part 923, facilitating the movement of the driving part 923.

[0202] In some illustrative embodiments, the conference device further includes a support 8. The support 8 is configured to mount the electronic device 6 on an external work surface.

[0203] In some illustrative embodiments, the support 8 supports and fixes the electronic device 6 and can adjust the mounting position of the electronic device 6 on the work surface. The work surface can be a wall surface, a table surface, a door frame surface, etc., which is not limited herein.

[0204] In some illustrative embodiments, the support 8 includes, but is not limited to, being mounted on the work surface by bolt connection, adhesion, buckle connection or any other connection mode.

[0205] In some illustrative embodiments, as shown in FIGS. 16 and 17, the support 8 includes, but is not limited to, a first mounting plate 81, a second mounting plate 82, a clamping plate 83, and a connecting shaft 84. A first end of the first mounting plate 81 (the rear end of the first mounting plate 81 in FIG. 16) is rotatably connected to a first end of the second mounting plate 82 (the rear end of the second mounting plate 82 in FIG. 16) through the connecting shaft 84, so that the support 8 has a closed state in which the first mounting plate 81 and the second mounting plate 82 are closed to each other, and a second state in which the first mounting plate 81 and the second mounting plate 82 are unfolded, and an included angle between the first mounting plate 81 and the second mounting plate 82 is an acute angle. The clamping plate 83 is mounted on a second end of the first mounting plate 81 (the front end of the first mounting plate 81 in FIG. 16), and the clamping plate 83 is arranged at a preset angle with the first mounting plate 81. The preset angle can be 70°, 80°, 90°, 100°, 110°, etc., which is not limited herein. The electronic device 6 is mounted on the first mounting plate 81 on which the clamping plate 83 is mounted.

[0206] In such embodiments, the working surface is vertically placed. When the support 8 is mounted on the working surface, the first mounting plate 81 and the second mounting plate 82 are unfolded and are in the second state, and a connecting region of the first mounting plate 81 and the clamping plate 83 is kept at a side of a top of the working surface, and a second end of the second mounting plate 82 is abutted against a side of the working surface, so that the support 8 is mounted on the working surface, and the operation is convenient. Of course, the working surface can also be inclined at a certain angle with the horizontal plane.

[0207] In addition, when the conference equipment is stored, the first mounting plate 81 and the second mounting plate 82 of the support 8 are closed and are in the first state, so that the space occupation is reduced and the storage is facilitated.

[0208] In some illustrative embodiments, as shown in FIGS. 16 and 17, the electronic device 6 and the support 8 are detachably connected.

[0209] In detail, the electronic device 6 includes, but is not limited to, being mounted on the support 8 through bolt connection, adhesion, buckle connection, or any other connection mode.

[0210] In some illustrative embodiments, as shown in FIGS. 16 and 17, the electronic device 6 and the support 8 are magnetically connected.

[0211] Specifically, a first magnet is mounted on the electronic device 6, and a second magnet magnetically matched with the first magnet is mounted on the support 8. In this way, the electronic device 6 is mounted on the support 8 through the magnetic force between the first magnet and the second magnet. It should be understood that the embodiments of the present disclosure are not limited thereto.

[0212] For example, electromagnets can also be arranged between the electronic device 6 and the support 8 to be mounted through magnetic attraction.

[0213] Referring to FIG. 18, the disclosure further provides a control method for the electronic device, comprising:

[0214] Step S110: receiving a control instruction;

[0215] Step S120: in response to the control instruction, controlling the electronic device to enter a target working mode corresponding to the control instruction;

[0216] Step S130: controlling the light-emitting part to work in a target running state, wherein the target running state matches the target working mode.

[0217] In such an embodiment, the control method is based on different target running states of the light-emitting part to represent the working mode of the electronic device, thereby realizing feedback to the user operation to facilitate the user to visually operate the electronic device and understand the working mode and / or working state of the electronic device.

[0218] The user operation includes but is not limited to the operation of the user on the interactive device through the interaction part, the interactive device is in communication connection with the processing device built-in the electronic device, and the processing device is configured to output a control instruction to the execution device (such as a camera) in the electronic device in response to the operation of the user on the interactive device.

[0219] In some illustrative embodiments, the user includes but is not limited to physical interaction with the interactive device through the interaction part, for example, the interactive device can generate different signals (such as at least one of current signal, voltage signal, and level signal) in response to different pressing (or contact) modes (such as pressing duration, pressing frequency, pressing times, and pressing strength) of the user on the interaction part. Further, the processing device (such as a microcontroller or a processor) in the electronic device generates corresponding control instructions (such as analog signals and / or digital signals) to control the execution device according to the received signals. It should be understood that the embodiments of the disclosure are not limited thereto.

[0220] The step S110 of receiving the control instruction can also be realized by the interactive device interacting with the user through other devices other than the interaction part.

[0221] For example, voice interaction can be used, including but not limited to voice recognition, voiceprint recognition, voice-controlled switch, and other ways of receiving control instructions by the electronic device according to the user's voice.

[0222] For another example, visual interaction can be used, including but not limited to collecting biological identification information (such as iris information and facial information) of the user, eye tracking, and other ways of receiving control instructions according to the visual information of the user.

[0223] In some illustrative embodiments, the step S120 controls the electronic device to enter a target working mode corresponding to the control instruction, and the target working mode includes, but is not limited to, at least one of an upgrade mode, a start-up mode, a self-checking mode, a shooting mode, a U disk mode, and a privacy mode.

[0224] In the upgrade mode, the user can perform a firmware upgrade on the electronic device, for example, update an operating system and / or an application program, etc. In detail, in the upgrade mode, the user can connect an external device (such as a computer, etc.) through a wired manner (such as a USB interface, a type-C interface, etc.) or a wireless manner (such as wifi, a local area network, Bluetooth, etc.) to perform an upgrade operation.

[0225] In the start-up mode, the electronic device performs an initialization operation to load an operating system and an application program, so as to enter a normal working state.

[0226] In the self-checking mode, the electronic device performs self-checking to check whether the configured hardware (such as a memory, a processor, a camera, etc.) is normally working, so as to perform fault diagnosis.

[0227] In the shooting mode, the electronic device can collect video and / or picture information of a target (such as a person, an animal, a landscape, an article, etc.) selected by the user through a configured camera device, and store the video information and the picture information in the local, and / or display the video information and the picture information in real time through an external device.

[0228] In the U disk mode, data in the electronic device can be recognized and accessed to call or display the data (such as video, music, picture, and text, etc.) in the local (that is, through the electronic device itself) or through a connected external device (such as a computer), so as to realize data transmission and / or sharing.

[0229] In the privacy mode, the electronic device can close some functions or information (such as closing a camera, closing a microphone, etc.) to protect the user privacy.

[0230] In addition, the electronic device can have other sub-modes in addition to the above-mentioned modes, and the other sub-modes can be configured on the basis of the above-mentioned modes to enrich the functions of the electronic device.

[0231] In some illustrative embodiments, in the shooting mode, the electronic device is further configured with a tracking mode, a whiteboard mode, and a low-angle shooting mode, etc.

[0232] Based on the above-mentioned embodiments, the electronic device is taken as a use scenario in a conference scene, and the sub-modes are described.

[0233] In the tracking mode, the electronic device (including the configured camera) is configured to automatically identify and track one or more participants, and place their images in the center of an external display device (such as a screen, a projection screen, etc.) for the participants to view. For example, this mode includes but is not limited to scenarios for single or multi-person speeches or reports.

[0234] In the whiteboard mode, the electronic device captures the content on a whiteboard (which is a placeholder and can also be a blackboard, a handwriting board, and other devices suitable for writing and displaying), and places the image on an external display device for participants to view. For example, this mode includes but is not limited to scenarios for meeting records and content display.

[0235] In the overhead mode, the electronic device captures the desktop, drawing board, sand drawing disc, or musical instrument of a user from a normal angle from the arrangement position, and places the image on the screen or uploads it to various live software to facilitate live teaching of calligraphy, painting, sand drawing, piano, and guzheng.

[0236] The above modes are only illustrative descriptions of the application of the electronic device in a conference scenario. The electronic device can also be used in other scenarios suitable for capturing indoor targets (such as people, animals, landscapes, and objects) and outdoor targets.

[0237] In some illustrative embodiments, the step S130 controls the light-emitting part to work in a target running state, wherein the target running state matches the target working mode, and includes:

[0238] The target running state matches the type of the target working mode; and / or, the target running state matches the execution state of the target working mode.

[0239] In some illustrative embodiments, in addition to representing the working mode of the electronic device through the target running state of the light-emitting part, the light-emitting part further represents the execution state of the electronic device in a certain working mode. In detail, the execution state includes but is not limited to at least one of the executing state, the success prompt state, the running state, and the abnormal state.

[0240] Based on the above embodiments, in the executing state, the electronic device is executing the control instruction, but has not yet completed. For example, the electronic device is booting, upgrading, and scanning the whiteboard, etc.

[0241] In the success prompt state, the electronic device has completed the control instruction. For example, the booting is successful, the upgrading is completed, and the scanning is completed, etc.

[0242] In the abnormal state, the electronic device has an error or a fault in a certain working mode. For example, the booting fails, the upgrading fails, and the scanning of the whiteboard fails, etc.

[0243] In the running state, the electronic device is in normal operation and continuously executes a certain control command. For example, in tracking a participant, in copying and transmitting data, in continuous shooting, etc.

[0244] In some illustrative embodiments, the target running state of the light-emitting part includes a target light-emitting color and / or a target light-emitting mode. The target light-emitting mode includes, but is not limited to, a constant-on mode and a stroboscopic mode. Further, the stroboscopic mode includes multiple stroboscopic modes, and different stroboscopic modes have different flashing times and / or frequencies.

[0245] In some illustrative embodiments, the target running state of the light-emitting part includes both a target light-emitting color and a target light-emitting mode. In detail, the target light-emitting color includes, but is not limited to, red, green, blue, and other colors formed by at least two of the three primary colors. Further, the target light-emitting mode includes, but is not limited to, a constant-on mode and a stroboscopic mode.

[0246] The constant-on mode is that the light-emitting part of the electronic device is in a first state of emitting light continuously until the end of the working mode; the stroboscopic mode is that the light-emitting part of the electronic device switches between the first state of emitting light and a second state of being off, and the duration of the light-emitting part in the first state and the second state (i.e., the light-emitting time and the off time) corresponds to different working modes.

[0247] The stroboscopic frequency of the light-emitting part of the electronic device is generally 2-5 times per second, for example, the stroboscopic frequency can be 2 times / second, 3 times / second, 4 times / second, or 5 times / second, etc. While ensuring the attraction of the user's attention, it will not cause visual discomfort to the user, which is set according to actual needs.

[0248] The following describes the electronic device controlled by the above control method, taking an electronic device with a light-emitting part configured with red, green, and blue as an example, as shown in Table 1 and Table 2:

[0249] Table 1: Target running state of the light-emitting part and target working mode and target execution state of the electronic device

[0250] Table 2: Target running state of the light-emitting part and shooting mode and execution state of the electronic device

[0251] Referring to the above Table 1 and Table 2, based on the embodiments in which the target working mode and the target execution state of the electronic device have the following corresponding relationship with the target running state of the light-emitting part, as follows:

[0252] Example 1:

[0253] The electronic device enters a booting mode;

[0254] In this mode, the light emitting part emits green light and is always on, indicating that the electronic device is in the booting process.

[0255] Example 2:

[0256] The electronic device enters a self-checking mode;

[0257] In this mode, the light emitting part emits green light and flashes at a frequency of 1 time per second to form a breathing light effect, indicating that the electronic device is in the self-checking process.

[0258] Further, if the self-checking fails, the light emitting part emits red light and is always on, indicating that the self-checking fails.

[0259] Example 3:

[0260] The electronic device enters a standby mode;

[0261] In this mode, the light emitting part emits green light and is always on, indicating that the electronic device is in the standby mode.

[0262] It should be noted that although the light emitting part in this target operating state has the same light language as that in Example 1 (i.e., emitting green light and being always on), the booting mode is a mode that the electronic device must pass through when booting and will not be entered again before shutting down. Therefore, even if the light language in the standby mode is the same as that in the booting mode, the user will not be confused.

[0263] Example 4:

[0264] The electronic device enters an upgrading mode;

[0265] In this mode, the light emitting part emits blue light and flashes at a frequency of 1 time per second to form a breathing light effect, indicating that the electronic device is in the upgrading process.

[0266] Further, if the upgrading fails, the light emitting part emits red light and flashes 3 times at a frequency of 3 Hz and then turns off; if the upgrading succeeds, the light emitting part emits green light and is always on.

[0267] Example 5:

[0268] The electronic device enters a U disk mode;

[0269] In this mode, the light emitting part emits blue light and is always on, indicating that the electronic device has been recognized as a U disk by an external device.

[0270] Example 6:

[0271] The electronic device enters a privacy mode;

[0272] In this mode, the light-emitting part emits yellow light (which can be regarded as a mixture of green and red light), and is always on, indicating that the electronic device is in a privacy protection state, thereby closing the camera and / or configured audio devices (such as closing the camera and microphone).

[0273] Example 7:

[0274] The electronic device enters a shooting mode;

[0275] In this mode, the light-emitting part emits green light, and is always on, indicating that the electronic device can be used for shooting.

[0276] Further, in the shooting mode, the electronic device also has a plurality of sub-modes as shown in Table 2, which will be further distinguished and described in the following embodiments.

[0277] Example 8:

[0278] The electronic device enters a single-person tracking mode;

[0279] In this mode, the light-emitting part emits green light, and is always on, indicating that the electronic device is tracking a target for shooting.

[0280] Further, if target loss occurs during shooting, the light-emitting part emits red light, and flashes 3 times at a frequency of 3Hz and then turns off.

[0281] Example 9:

[0282] The electronic device enters a multi-person tracking mode;

[0283] In this mode, the light-emitting part emits green light, and is always on, indicating that the electronic device is tracking a target for shooting.

[0284] Further, if more than a preset number of target losses occur during shooting, the light-emitting part emits red light, and flashes 3 times at a frequency of 3Hz and then turns off.

[0285] Example 10:

[0286] The electronic device enters a whiteboard mode;

[0287] In this mode, the device will determine the whiteboard by scanning, and during the scanning process (i.e. during execution), the light-emitting part emits green light and flashes at a frequency of 2Hz, indicating that the electronic device is scanning and identifying the whiteboard; until the light-emitting part emits green light and flashes 5 times at a frequency of 5Hz, indicating that the electronic device has completed the scanning.

[0288] Further, if scanning fails during scanning, the light-emitting part emits red light, and flashes 3 times at a frequency of 3Hz and then turns off.

[0289] Example 11:

[0290] The electronic device enters the selfie mode;

[0291] In this mode, the light-emitting part emits green light and is always on.

[0292] In addition, in some illustrative embodiments, the electronic device also has an interaction mode for interacting with the user. For example, it includes user operations performed by the user pressing the interaction part, or user operations performed by the user through gesture recognition, specifically including:

[0293] Example 12:

[0294] The electronic device enters the interaction mode;

[0295] In this mode, the light-emitting part emits green light and flashes 5 times at a frequency of 5 Hz, indicating that the electronic device has received the control instruction according to the user operation. Among them, for different interaction modes, the light-emitting part can emit light according to different occasions to distinguish, such as starting flashing after the interaction part is pressed, or such as starting flashing after the interaction part is long-pressed to a certain preset time length (such as 3 seconds) and the like.

[0296] Further, if an operation failure occurs during the interaction (such as abnormal operation, recognition failure, etc.), the light-emitting part emits red light and flashes 3 times at a frequency of 3 Hz and then turns off.

[0297] In addition, in some illustrative embodiments, the electronic device also has a factory reset mode to delete user data and applications in the electronic device and reinstall the operating system to restore the electronic device to the state at the time of factory delivery, specifically including:

[0298] Example 13:

[0299] The electronic device enters the factory reset mode;

[0300] In this mode, the light-emitting part emits blue light and flashes at a frequency of 3 Hz, indicating that the electronic device is in a running state; until the light-emitting part emits green light and is always on, indicating that the electronic device has completed the successful prompt state of the factory reset device. It should be understood that the embodiments of the present disclosure are not limited thereto.

[0301] For example, the target running state of the light-emitting part, such as the color, light-emitting time length, flashing frequency, flashing times, etc., can be adaptively configured according to the actual use requirements of the electronic device, which will not be described here.

[0302] It should also be noted that the directional terms mentioned in the embodiments, such as "upper", "lower", "front", "back", "left", "right", etc., are only with reference to the drawings and are not intended to limit the protection scope of the present disclosure. Throughout the drawings, the same elements are denoted by the same or similar reference numerals. When it may cause confusion to the understanding of the present disclosure, the conventional structures or configurations will be omitted.

[0303] The above describes the embodiments of the present disclosure. However, these embodiments are only for illustrative purposes, and are not intended to limit the scope of the present disclosure. Although each embodiment is described above separately, this does not mean that the measures in each embodiment cannot be used advantageously in combination. The scope of the present disclosure is defined by the appended claims and their equivalents. Without departing from the scope of the present disclosure, those skilled in the art can make various substitutions and modifications, which should all fall within the scope of the present disclosure.

Claims

1. A light emitting device, comprising: The application relates to a light-emitting device, which comprises the following parts: a light-transmitting part arranged on a shell; a light-emitting part arranged in the shell and corresponding to the light-transmitting part; and a light-guiding part arranged between the light-transmitting part and the light-emitting part, which can shield part of light projected from the light-emitting part to the light-transmitting part, and another part of light is transmitted on the light-transmitting part through the light-guiding part to display a target pattern. The light-emitting part has a first state of emitting light; wherein when the light-emitting part is in the first state, the target pattern is displayed on the light-transmitting part. The light-emitting part has a second state of being extinguished; when the light-emitting part is in the second state, the target pattern disappears on the light-transmitting part. The light-guiding part comprises a first part and a second part; the first part is configured to shield light; and the second part allows light transmission. The first part has a first surface and a second surface which are opposite to each other; the first surface corresponds to the light-emitting part; the second surface corresponds to the light-transmitting part; and a light-guiding channel is formed in the first part and penetrates through the first surface and the second surface.

2. The light emitting device according to claim 1, wherein The second part is arranged in the light-guiding channel. The cross-sectional area of the first end of the light-guiding channel is greater than or equal to the cross-sectional area of the second end of the second surface.

3. The light emitting device of claim 2, wherein, The cross-sectional area of the light-guiding channel gradually shrinks from the first end to the second end.

4. The light emitting device of claim 1, wherein, The first part is made of a first material; and the second part is made of a second material.

5. The light emitting device of claim 4, wherein, The light transmission rate of the first material is less than that of the second material. The first part and the second part are integrally formed.

6. The light emitting device of claim 5, wherein, The first part is formed by injection molding.

7. The light emitting device of claim 6, wherein The second part is formed by injection molding.

8. The light emitting device of claim 4, wherein, The light-emitting part comprises an electric connecting part and at least one light-emitting part; the light-emitting part is arranged on the electric connecting part; and the electric connecting part is configured to connect the light-emitting part with an electric circuit. A plurality of light-emitting parts are arranged in an array on the electric connecting part.

9. The light emitting device of claim 4, wherein, In the orthographic projection of the second surface, the light-emitting part is coincident with the projection of the first end of the light-guiding channel.

10. The light emitting device according to claim 4, wherein An optical assembly is arranged between the light-emitting part and the first end of the light-guiding channel; the optical assembly is configured to scatter and / or reflect the light projected by the light-emitting part to the first end of the light-guiding channel. A scattering part is arranged at the first end of the light-guiding channel; the scattering part comprises a plurality of scattering elements arranged in an array; and the scattering elements are configured to transmit and scatter the light projected by the light-emitting part.

11. The light emitting device according to any one of claims 6 to 10, wherein A first light-shielding part is arranged between the electric connecting part and the first surface; and a part of the light-shielding part corresponding to the first end of the light-guiding channel is provided with a light-transmitting channel.

12. The light emitting device of claim 11, wherein, A second light-shielding part is arranged between the shell and the second surface; and a part of the light-shielding part corresponding to the second end of the light-guiding channel is provided with a light-transmitting channel.

13. The light emitting device of claim 12, wherein, The part of the shell outside the light-transmitting part has the same material as the light-transmitting part.

14. The light emitting device of claim 12, wherein, At least part of the shell outside the light-transmitting part has a different material from the light-transmitting part.

15. The light emitting device of claim 12, wherein, The target pattern comprises at least one or more of the following: a dot, a ring, a racetrack, a circle, an arc, and a polygon.

16. The light emitting device of claim 11, wherein, The application relates to a light-emitting device, which comprises the following parts: a light-transmitting part arranged on a shell; 17. The light emitting device of claim 11, wherein, ​ 18. The light emitting device of claim 1, wherein, ​ 19. The light emitting device of claim 1, wherein, ​ 20. The light emitting device of claim 1, wherein, ​ 21. An electronic device, comprising: ​ ​ The light-emitting part is arranged in the shell and corresponds to the light-transmitting part; The light guide part is arranged between the light-transmitting part and the light-emitting part, and can shield part of the light projected from the light-emitting part to the light-transmitting part, and another part of the light is transmitted on the light-transmitting part through the light guide part to display a target pattern; And The camera is arranged in the shell, and the camera is configured to collect image information.

22. The electronic device of claim 21, wherein, Further comprising an interaction device configured to control the electronic device according to user operation, so that the electronic device is in a corresponding working mode.

23. The electronic device of claim 22, wherein, The light-emitting part adjusts the light-emitting color and / or light-emitting mode in response to the working mode, so that the light-transmitting part displays the target pattern.

24. The electronic device of claim 23, wherein, The light-emitting mode includes a constant light mode and / or a stroboscopic mode. Different stroboscopic modes have different flashing times and / or frequencies.

25. The electronic device of claim 21, wherein, The interaction device is arranged in the shell; The shell has an interaction part, and the user operation includes pressing the interaction part to trigger the interaction device to switch the working mode of the electronic device.

26. The electronic device of claim 25, wherein, The interaction part is located in the light-transmitting part of the shell.

27. The electronic device of claim 26, wherein, The target pattern displayed by the light-transmitting part substantially coincides with the edge of the interaction part.

28. The electronic device of claim 25, wherein, The interaction part is located outside the light-transmitting part.

29. The electronic device of any of claims 26-28, wherein, The interaction part is recessed on the surface of the shell.

30. The electronic device of claim 21, wherein, Further comprising a gimbal device, and the shell is arranged on the gimbal device.

31. The electronic device of claim 30, wherein, The attitude of the gimbal device includes at least one of a roll angle, a pitch angle, and a yaw angle.

32. The electronic device of any of claims 21-28, wherein, The light-emitting part has a first state of emitting light; Wherein, when the light-emitting part is in the first state, the target pattern is displayed on the light-transmitting part.

33. The electronic device of claim 32, wherein, The light-emitting part has a second state of being extinguished, and when the light-emitting part is in the second state, the target pattern disappears on the light-transmitting part.

34. The electronic device of any of claims 21-28, wherein, The light guide part includes a first part and a second part, the first part is configured to shield light, and the second part allows light to be transmitted.

35. The electronic device of claim 34, wherein, The first part has a first face and a second face facing away from each other, the first face corresponds to the light-emitting part, and the second face corresponds to the light-transmitting part, and a light guide channel is formed in the first part and passes through the first face and the second face; The second part is arranged in the light guide channel.

36. The electronic device of claim 35, wherein, The cross-sectional area of the first end of the light guide channel is greater than or equal to the cross-sectional area of the second end of the second face.

37. The electronic device of claim 36, wherein, The cross-sectional area of the light guide channel gradually decreases from the first end to the second end.

38. The electronic device of claim 34, wherein, The first part is made of a first material, and the second part is made of a second material; Wherein, the light transmittance of the first material is less than that of the second material.

39. The electronic device of claim 34, wherein, The first part and the second part are integrally formed.

40. The electronic device of claim 34, wherein, The first part is formed by injection molding; And / or, the second part is formed by injection molding.

41. The electronic device of any of claims 36-40, wherein, The light-emitting part includes an electrical connector and at least one light-emitting element, the light-emitting element is arranged on the electrical connector, and the electrical connector is configured to connect the light-emitting element with the circuit.

42. The electronic device of claim 41, wherein, A plurality of light-emitting elements are arranged in an array on the electrical connector.

43. The electronic device of claim 42, wherein, In the orthographic projection of the second face, the light-emitting element coincides with the projection of the first end of the light guide channel.

44. The electronic device of claim 42, wherein, The optical assembly is arranged between the light emitting element and the first end of the light guide channel, and is configured to scatter and / or reflect the light projected by the light emitting element to the first end of the light guide channel.

45. The electronic device of claim 42, wherein, The scattering portion is arranged at the first end of the light guide channel, and includes a plurality of scattering elements arranged in an array, the scattering elements being configured to transmit and scatter the light projected by the light emitting element.

46. The electronic device of claim 41, wherein, The first light shielding portion is arranged between the electrical connecting element and the first surface, and a portion of the light shielding portion corresponding to the first end of the light guide channel is provided with a light transmission channel.

47. The electronic device of claim 41, wherein, The second light shielding portion is arranged between the housing and the second surface, and a portion of the light shielding portion corresponding to the second end of the light guide channel is provided with a light transmission channel.

48. The electronic device of any of claims 21-28, wherein, The portion of the housing other than the light transmission portion has the same material as the light transmission portion.

49. The electronic device of any of claims 21-28, wherein, At least a portion of the housing other than the light transmission portion has a different material from the light transmission portion.

50. The electronic device of any of claims 21-28, wherein, The target pattern includes at least one or more of a dot shape, a ring shape, a racetrack shape, a circular shape, an arc shape, and a polygonal shape.

51. A conferencing device, wherein, The electronic device comprises: The electronic device according to any one of claims 21 to 50; And The blocking mechanism is arranged on the electronic device and has a first state of blocking the camera of the electronic device and a second state of exposing the camera.

52. The conferencing device of claim 51, wherein, The blocking mechanism comprises: At least one blocking piece movably mounted on the electronic device, the blocking piece being located at a first position in the first state and at a second position in the second state; and A driving mechanism configured to drive the blocking piece to move between the first position and the second position.

53. The conferencing device of claim 52, wherein, The blocking piece is provided in plurality, and the plurality of blocking pieces are in contact with each other in the first position so as to cover the camera.

54. The conferencing device of claim 52, wherein, Each of the blocking pieces comprises a first contact surface protruding outwardly and a second contact surface recessed inwardly, and the first contact surface of the blocking piece is in contact with the second contact surface of the adjacent blocking piece.

55. The conferencing device of claim 54, wherein, The first contact surface extends outwardly to form a first extension, and the second contact surface is recessed inwardly to form an accommodation groove, and in the first position, the first extension of the blocking piece is in contact with the accommodation groove of the adjacent blocking piece, and the first extension is in contact with each other beyond the position where the first contact surface and the second contact surface are in contact.

56. The conferencing device of claim 55, wherein, The first surface of the blocking piece forms an appearance surface, and the first extension is located at a second surface opposite to the first surface.

57. The conferencing device of claim 56, wherein, In the first position, the connection position of the first contact surface and the second contact surface of each of the blocking pieces is located at a central position of the plurality of blocking pieces, and the second surface of any one of the plurality of blocking pieces is provided with a second extension extending outwardly beyond the central position.

58. The conferencing device of claim 52, wherein, The driving mechanism comprises: A transmission disc rotatably mounted on the electronic device; An active arm rotatably mounted between the transmission disc and the blocking piece; and A driving part is arranged on the electronic device, and is configured to drive the transmission disc to rotate so that the movable arm drives the shielding piece to rotate to the first position, or drive the transmission disc to rotate reversely so that the movable arm drives the shielding piece to rotate to the second position.

59. The conferencing device of claim 55, wherein, The feedback mechanism is further configured to give a prompt in the first position and the second position.

60. The conferencing device of claim 55, wherein, The feedback mechanism is elastically arranged on the electronic device, and in the first position or the second position, the feedback mechanism extends into the groove of the driving part to vibrate the driving part.

61. The conferencing device of any of claims 51-60, wherein, The feedback mechanism comprises: an elastic member elastically arranged on the electronic device; and a feedback part arranged at one end of the elastic member corresponding to the driving part to extend into the groove.

62. A control method for the electronic device according to any one of claims 21 to 50, wherein, The method comprises: receiving a control instruction; in response to the control instruction, controlling the electronic device to enter a target working mode corresponding to the control instruction; controlling the light-emitting part to work in a target running state, wherein the target running state matches the target working mode.

63. The control method of claim 62, wherein, The target running state comprises a target light-emitting color and / or a target light-emitting mode.

64. The control method of claim 63, wherein, The target light-emitting mode comprises one of the following: a constant light mode, a stroboscopic mode.

65. The control method of claim 64, wherein, The stroboscopic mode comprises multiple modes, and the number of flashes and / or the frequency of flashes in different stroboscopic modes are different.

66. The control method of claim 62, wherein The target running state matches the target working mode, comprising: the target running state matches the type of the target working mode; and / or the target running state matches the execution state of the target working mode.

67. The control method of claim 66, wherein, The execution state comprises one of the following: an executing state, a successful prompt state, a running state, and an abnormal state.

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