Camera structure and interactive screen
By designing an automatically rotating shading part in the camera structure, the problem of easy loss of the shading cover in the prior art is solved, and the security of user privacy and the normal use of the shading cover are realized.
Patent Information
- Application Number
- CN202420898679.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-26
- Publication Date
- 2025-05-16
- Estimated Expiration
- 2034-04-26
AI Technical Summary
The cover cover in the existing camera structure is easily lost and cannot effectively ensure privacy and security.
A camera structure is designed, in which the shading part is rotatably installed on one side of the camera body, and the shading cover is automatically rotated through the coordination of the positioning member and the driving part to block or expose the camera body, avoiding the random placement and loss of the shading cover.
It can avoid loss of occlusion cover without affecting use, ensuring user privacy security and normal use of occlusion cover.
Smart Images
Figure CN222884730U_ABST
Abstract
Description
Technical Field
[0001] The present application belongs to the technical field of display devices, and more specifically, to a camera structure and an interactive screen. Background Art
[0002] With the development of technology and the improvement of user needs, traditional interactive screens can no longer meet user needs. Users hope that the interactive screens can be more intelligent and have more interactive capabilities. Based on this situation, some interactive screens on the market will have camera structures that can perform video communication, video monitoring, and gesture recognition, so as to enrich the interactive capabilities of the interactive screens.
[0003] To ensure privacy and security, existing camera structures are usually equipped with a shielding cover that can cover the camera body in the camera structure; when the camera body needs to be shielded, the shielding cover can be buckled on the camera structure; when the camera body needs to be used, the shielding cover can be directly removed from the camera structure and placed on the desktop; although the above operation method can ensure privacy and security, the shielding cover is easy to be lost. Utility Model Content
[0004] The purpose of the embodiments of the present application is to provide a camera structure and an interactive screen, aiming to solve the technical problem in the prior art that the shielding cover is easily lost.
[0005] To achieve the above-mentioned purpose, according to one aspect of the present application, a camera structure is provided, which is used for an interactive screen; the camera structure includes: a camera part, which has a camera body; a shielding part, which is rotatably installed on one side of the camera body, and the shielding part has a shielding cover, which is used to shield the camera body.
[0006] Optionally, the camera structure also includes a positioning part, the positioning part includes a positioning piece, a first positioning detection piece and a second positioning detection piece, the positioning piece is connected to the shielding part, the positioning piece has a positioning bar, the positioning bar has a first detection position and a second detection position; the first positioning detection piece is arranged on one side of the camera body, when the first positioning detection piece detects that the positioning bar is in the first detection position, the shielding cover shields the camera body; the second positioning detection piece is arranged on one side of the first positioning detection piece, when the second positioning detection piece detects that the positioning bar is in the second detection position, the shielding cover moves away to expose the camera body.
[0007] Optionally, the first positioning detection member is a switch, and the second positioning detection member is a switch.
[0008] Optionally, the camera structure also includes a driving part, the first positioning detection part and the second positioning detection part are both electrically connected to the driving part, and the driving part has a driving shaft; the shielding part and the positioning part are both drivingly connected to the driving shaft of the driving part, so that the shielding part and the positioning part can rotate together around the driving shaft of the driving part.
[0009] Optionally, the shielding part includes a shielding cover, a connecting strip and a shielding mounting sleeve, the shielding mounting sleeve is fixedly mounted on the driving shaft of the driving part, and the connecting strip is fixedly connected between the shielding cover and the shielding mounting sleeve; the positioning part includes a positioning strip and a positioning mounting sleeve, the positioning mounting sleeve is fixedly mounted on the driving shaft of the driving part, and the positioning strip is fixedly connected to the positioning mounting sleeve.
[0010] Optionally, the camera unit includes a camera body and a mounting seat, the camera body is mounted on the mounting seat, and the shielding portion is rotatably mounted on the mounting seat.
[0011] Optionally, the mounting seat has a mounting groove, the camera body is mounted in the mounting groove, and the shielding part is rotatably mounted in the mounting groove.
[0012] Optionally, the mounting groove is a through groove, and the mounting groove has a first opening and a second opening opposite to the first opening. The camera part also includes a lens structure located on the side of the shielding cover away from the camera body and a mounting plate located on the side of the camera body away from the shielding cover. The lens structure is mounted on the mounting seat to block the first opening of the mounting groove; the camera body is fixedly mounted on the mounting plate, and the mounting plate is detachably mounted on the mounting seat by fasteners, and is used to install the camera body into the mounting groove and to block the second opening of the mounting groove.
[0013] Optionally, the camera structure further includes a mounting portion, and the camera portion, the positioning portion and the driving portion are all mounted on the mounting portion.
[0014] According to another aspect of the present application, an interactive screen is provided, which includes an interactive screen body and the above-mentioned camera structure, and the camera structure is installed on the interactive screen body.
[0015] The beneficial effect of the camera structure provided by the present application is that compared with the prior art, when the camera body in the camera structure of the present application is not in use, the shielding cover rotates until it shields the camera body to avoid leakage of user privacy; the shielding cover in the present application can not only shield the camera body to avoid leakage of user privacy, but also the shielding part is rotatably installed on one side of the camera body. This installation method avoids the loss of the shielding cover due to random placement, thereby ensuring the normal use of the shielding cover. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] In order to more clearly illustrate the technical features of the embodiments of the present application, the drawings required for use in the embodiments of the present application will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without paying any creative work.
[0017] Figure 1 A schematic diagram of the structure of a camera provided in an embodiment of the present application;
[0018] Figure 2 A schematic diagram of the structure of the camera structure provided in an embodiment of the present application when the lens structure is hidden and the positioning member is in the first detection position;
[0019] Figure 3 A schematic diagram of the structure when the camera structure provided in the embodiment of the present application hides the lens structure and the positioning member is in the second detection position;
[0020] Figure 4 A schematic diagram of the structure when the positioning member in the camera structure provided in an embodiment of the present application is in the first detection position;
[0021] Figure 5 A schematic diagram of the structure when the positioning member in the camera structure provided in the embodiment of the present application is in the second detection position;
[0022] Figure 6 An exploded schematic diagram of a positioning member in a camera structure provided in an embodiment of the present application when the positioning member is in a first detection position;
[0023] Figure 7 An exploded schematic diagram of a positioning member in a camera structure provided in an embodiment of the present application when the positioning member is in a second detection position;
[0024] Figure 8 A circuit flow chart of the interactive screen provided in an embodiment of the present application.
[0025] The reference numerals in the above drawings are as follows:
[0026] 100, camera unit; 110, camera body; 120, mounting seat; 121, mounting groove; 1211, first groove section; 1212, second groove section; 130, lens structure; 140, mounting plate;
[0027] 200, shielding portion; 210, shielding cover; 220, connecting strip; 230, shielding installation sleeve;
[0028] 300, positioning part; 310, positioning member; 311, positioning strip; 312, positioning installation sleeve; 320, first positioning detection member; 330, second positioning detection member;
[0029] 400, driving unit; 410, driving shaft; 420, mounting plate;
[0030] 500, control unit; 600, installation unit; 610, first installation surface; 620, second installation surface; 700, interactive screen body. DETAILED DESCRIPTION
[0031] In order to have a clearer understanding of the technical features, purposes and effects of the present application, the specific implementation methods of the present application are further described in detail below in conjunction with the accompanying drawings and Examples. The following examples are only used to illustrate the present application, but are not used to limit the scope of protection of the present application. Based on the embodiments of the present application, other embodiments obtained by those skilled in the art without paying creative work should all belong to the scope of protection of the present application.
[0032] In the description of the present application, it should be noted that the terms "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.
[0033] In the description of this application, it should be understood that the numbers in this document, such as "first", "second", etc., are only used to distinguish the objects described, have no sequential or technical meaning, and cannot be understood as stipulating or implying the importance of the objects described.
[0034] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.
[0035] In the description of this application, the term "plurality" refers to two or more than two. In addition, the term "and / or" is only a description of the association relationship of associated objects, indicating that there can be three relationships. For example, A and / or B can mean: A exists alone, A and B exist at the same time, and B exists alone. In addition, the character " / " in this article generally indicates that the associated objects before and after are in an "or" relationship.
[0036] In the description of this application, it should be noted that, unless otherwise defined, all technical and scientific terms used in this application have the same meaning as those commonly understood by those skilled in the art. The terms used in the specification of this application are only for the purpose of describing specific embodiments and are not intended to limit this application. For those of ordinary skill in the art, the specific meanings of the above terms in this application can be understood by specific circumstances.
[0037] With the development of technology and the improvement of user needs, traditional interactive screens can no longer meet user needs. Users hope that interactive screens can be more intelligent and have more interactive capabilities. Based on this situation, some interactive screens on the market will have camera structures that can perform video communication, video monitoring, and gesture recognition to enrich the interactive capabilities of interactive screens. In order to ensure privacy and security, the existing camera structure is usually equipped with a shielding cover that can cover the camera body in the camera structure. When the camera body needs to be shielded, the shielding cover can be buckled on the camera structure. When the camera body needs to be used, the shielding cover can be directly removed from the camera structure and placed on the desktop. Although the above operation method can ensure privacy and security, the shielding cover is easy to be lost.
[0038] Reference Figures 1 to 3 In order to solve the above problems, according to one aspect of the present application, an embodiment of the present application provides a camera structure, which is used for an interactive screen; the camera structure includes a camera unit 100 and a shielding unit 200, wherein the camera unit 100 has a camera body 110; the shielding unit 200 is rotatably installed on one side of the camera body 110, and the shielding unit 200 has a shielding cover 210, which is used to shield the camera body 110.
[0039] In the embodiment of the present application, the camera body 110 is not only used to capture images, but also used to convert images into digital signals that can be processed and transmitted. The camera body 110 is generally an image sensor, and its specific structure belongs to the common knowledge of those skilled in the art, and will not be described in detail here; the camera body 110 has a front side facing the user and a back side facing away from the user. When the shielding cover 210 shields the camera body 110, the shielding cover 210 is located on the side of the front side of the camera body 110 away from the back side of the camera body 110, and generally completely covers the camera body 110. Of course, in other embodiments, the camera structure can also be used in liquid crystal display screens, LED display screens, flexible display screens or curved display screens.
[0040] When the camera body 110 in the camera structure of the present application is not in use, the shielding cover 210 rotates until it blocks the camera body 110 to avoid leakage of user privacy. The shielding cover 210 in the present application can not only block the camera body 110 to avoid leakage of user privacy, but also the shielding part 200 is rotatably installed on one side of the camera body 110. This installation method avoids the loss of the shielding cover 210 due to random placement, thereby ensuring the normal use of the shielding cover 210.
[0041] Reference Figure 2 , Figure 4 as well as Figure 6In one embodiment, the camera structure also includes a positioning portion 300, the positioning portion 300 includes a positioning member 310 and a first positioning detection member 320, the positioning member 310 is connected to the shielding portion 200, the positioning member 310 has a positioning bar 311, and the positioning bar 311 has a first detection position; the first positioning detection member 320 is arranged on one side of the camera body 110, and when the first positioning detection member 320 detects that the positioning bar 311 is in the first detection position, the shielding cover 210 shields the camera body 110.
[0042] In this embodiment, the positioning member 310 rotates with the shielding portion 200; the first positioning detection member 320 is generally a switch device, usually a photoelectric switch or a micro switch; when the first positioning detection member 320 is a photoelectric switch, the first positioning detection member 320 includes a first transmitter for emitting a detection light beam and a first receiver for receiving the detection light beam, the first transmitter is a light-emitting element, the first receiver is a photosensitive element, and is arranged on one side of the first transmitter, and a first detection area for the positioning bar 311 to penetrate or be pulled out is formed between the first transmitter and the first receiver; when the positioning bar 311 is in the first detection position, the positioning bar 311 is located in the first detection area, and the positioning bar 311 blocks the detection light beam from being projected onto the first receiver, so that the first positioning detection member 320 detects the positioning bar 311, and at this time the shielding cover 210 will shield the camera body 110 to avoid leakage of the user's privacy.
[0043] In the case where the first positioning detection member 320 is a micro switch, the first positioning detection member 320 includes a first trigger, a first movable contact, and a first fixed contact. When the positioning bar 311 is in the first detection position, the first trigger is subjected to an external force applied by the positioning bar 311, and the first trigger pushes the first movable contact to contact the first fixed contact, so that the first positioning detection member 320 detects the positioning bar 311, and the shielding cover 210 will shield the camera body 110. The first positioning detection member 320 in the present application can detect the positioning bar 311 when the shielding cover 210 shields the camera body 110, so that the user can know the position of the shielding cover 210.
[0044] Reference Figure 3 , Figure 5 as well as Figure 7 In the above embodiment, the positioning portion 300 also includes a second positioning detection member 330, the second positioning detection is arranged on one side of the first positioning detection member 320, and the positioning bar 311 also has a second detection position; when the second positioning detection member 330 detects that the positioning bar 311 is in the second detection position, the shielding cover 210 moves away to expose the camera body 110.
[0045] In the present embodiment, the second positioning detection member 330 is generally a switch device, usually a photoelectric switch or a micro switch. When the second positioning detection member 330 detects that the positioning bar 311 is in the second detection position, the shielding cover 210 is generally located on one side of the camera body 110 and is staggered with the camera body 110 so that the camera body 110 is completely exposed. When the second positioning detection member 330 is a photoelectric switch, the second positioning detection member 330 includes a second transmitter for emitting a detection light beam and a second receiver for receiving the detection light beam. The second transmitter is a light-emitting element, and the second receiver is a photosensitive element, which is arranged on one side of the second transmitter. A second detection area for the positioning bar 311 to penetrate or be drawn out is formed between the second transmitter and the second receiver. When the positioning bar 311 is in the second detection position, the positioning bar 311 is located in the second detection area, and the positioning bar 311 blocks the detection light beam from being projected onto the second receiver, so that the second positioning detection member 330 detects the positioning bar 311. At this time, the camera body 110 is completely exposed, so that the camera body 110 can operate normally.
[0046] In the case where the second positioning detection member 330 is a micro switch, the second positioning detection member 330 includes a second trigger, a second movable contact, and a second fixed contact. When the positioning bar 311 is in the second detection position, the second trigger is subjected to an external force applied by the positioning bar 311, and the second trigger pushes the second movable contact to contact the second fixed contact, so that the second positioning detection member 330 detects the positioning bar 311, and the camera body 110 is completely exposed at this time. The second positioning detection member 330 in the present application can detect the positioning bar 311 when the camera body 110 is exposed, so that the user can know the position of the shielding cover 210.
[0047] Reference Figures 4 to 8 In one embodiment, the camera structure further includes a driving unit 400, the first positioning detection member 320 and the second positioning detection member 330 are both electrically connected to the driving unit 400, and the driving unit 400 has a driving shaft 410; the shielding portion 200 and the positioning member 310 are both drivingly connected to the driving shaft 410 of the driving unit 400, so that the shielding portion 200 and the positioning member 310 can rotate together around the driving shaft 410 of the driving unit 400.
[0048] In this embodiment, the camera structure also includes a control unit 500, which is a control circuit board; the driving unit 400 is a driving motor, which is electrically connected to the control unit 500, and the first positioning detection member 320 and the second positioning detection member 330 are both electrically connected to the control unit 500, and the first positioning detection member 320 and the second positioning detection member 330 are both electrically connected to the driving unit 400 through the control unit 500; the shielding unit 200 is fixedly mounted on the driving shaft 410 of the driving unit 400 by an interference fit or other connection method, and the positioning member 310 is fixedly mounted on the driving shaft 410 of the driving unit 400 by an interference fit or other connection method, so that the shielding unit 200 and the positioning member 310 are connected through the driving shaft 410 of the driving unit 400.
[0049] When the positioning member 310 is in the first detection position, the first positioning detection member 320 will feed back a data signal to the control unit 500 so that the control unit 500 can know the position of the positioning member 310. At this time, the shielding cover 210 shields the camera body 110. In this case, if the shielding cover 210 needs to be switched from the state of shielding the camera body 110 to the state of exposing the camera body 110, the user can issue a corresponding instruction to the control unit 500, and the control unit 500 will control the driving unit 400 according to the instruction information. The start command is issued to make the driving unit 400 drive the shielding part 200 and the positioning member 310 to rotate until the positioning member 310 is detected by the second positioning detection member 330. At this time, the shielding cover 210 is misaligned with the camera body 110, and the camera body 110 is exposed. The second positioning detection member 330 will feedback a data signal to the control unit 500, and the control unit 500 will issue a stop command to the driving unit 400 based on this signal, so that the shielding cover 210 can stay stably at a position misaligned with the camera body 110.
[0050] When the positioning member 310 is in the second detection position, the second positioning detection member 330 will feed back a data signal to the control unit 500 so that the control unit 500 can know the position of the positioning member 310. At this time, the shielding cover 210 and the camera body 110 are misaligned, and the camera body 110 is exposed relative to the shielding cover 210. In this case, if the shielding cover 210 needs to be switched from a state in which the camera body 110 is exposed to a state in which the camera body 110 is blocked, the user can issue a corresponding instruction to the control unit 500. The control unit 500 will issue a start command to the driving unit 400 based on this instruction information, so that the driving unit 400 drives the shielding unit 200 and the positioning member 310 to rotate until the positioning member 310 is detected by the first positioning detection member 320. At this time, the shielding cover 210 blocks the camera body 110, and the second positioning detection member 330 will feedback a data signal to the control unit 500. The control unit 500 will issue a stop command to the driving unit 400 based on this signal, so that the shielding cover 210 can stay stably in the position of shielding the camera body 110.
[0051] Reference Figure 6 and Figure 7 In one embodiment, the shielding portion 200 includes a shielding cover 210, a connecting strip 220 and a shielding mounting sleeve 230, the shielding mounting sleeve 230 is fixedly mounted on the driving shaft 410 of the driving portion 400, and the connecting strip 220 is fixedly connected between the shielding cover 210 and the shielding mounting sleeve 230; the positioning member 310 includes a positioning strip 311 and a positioning mounting sleeve 312, the positioning mounting sleeve 312 is fixedly mounted on the driving shaft 410 of the driving portion 400, and the positioning strip 311 is fixedly connected to the positioning mounting sleeve 312.
[0052] In this embodiment, in order to enable the shielding cover 210 to completely cover the camera body 110, the shielding cover 210 is shaped as a disc; in order to enable the shielding part 200 to be stably installed on the driving shaft 410 of the driving part 400, the length direction of the shielding mounting sleeve 230 is parallel to the axial direction of the driving shaft 410 of the driving part 400, and the shielding mounting sleeve 230 is fixedly mounted on the driving shaft 410 of the driving part 400 by interference fit or other connection methods, and the shielding cover 210, the connecting strip 220 and the shielding mounting sleeve 230 are an integrally formed part; in order to enable the positioning part 310 to be stably installed on the driving shaft 410 of the driving part 400, the length direction of the positioning mounting sleeve 312 is parallel to the axial direction of the driving shaft 410 of the driving part 400, and the positioning mounting sleeve 312 is fixedly mounted on the driving shaft 410 of the driving part 400 by interference fit or other connection methods, and the positioning strip 311 and the positioning mounting sleeve 312 are an integrally formed part.
[0053] Reference Figure 2 , Figure 3 , Figure 6 as well as Figure 7In one embodiment, the camera unit 100 includes a camera body 110 and a mounting seat 120, the camera body 110 is mounted on the mounting seat 120, and the shielding portion 200 is rotatably mounted on the mounting seat 120. The mounting seat 120 not only provides a bearing function for the camera body 110, but also provides a bearing function for the shielding portion 200.
[0054] Reference Figure 2 , Figure 3 , Figure 6 as well as Figure 7 In one embodiment, the mounting seat 120 has a mounting groove 121 , the camera body 110 is mounted in the mounting groove 121 , and the shielding portion 200 is rotatably mounted in the mounting groove 121 .
[0055] In this embodiment, in order to ensure that the camera body 110 and the shielding part 200 do not interfere with each other, the mounting seat 120 has a mounting end surface, the mounting groove 121 is a stepped groove, and the mounting groove 121 includes a first groove section 1211 and a second groove section 1212, wherein the first groove section 1211 is arranged on the mounting end surface of the mounting seat 120, and the second groove section 1212 is arranged on the groove bottom of the first groove section 1211, and the combination of the connecting strip 220 and the shielding cover 210 is rotatably installed in the first groove section 1211, and the camera body 110 is installed in the second groove section 1212; the arranged mounting groove 121 not only provides an installation space for the combination of the connecting strip 220 and the shielding cover 210 and the camera body 110, but also reduces the overall volume of the camera structure.
[0056] Reference Figure 1 , Figure 6 as well as Figure 7 In one embodiment, the mounting groove 121 has a first opening, and the camera unit 100 further includes a lens structure 130 located on a side of the shielding cover 210 away from the camera body 110 . The lens structure 130 is mounted on the mounting seat 120 to block the first opening of the mounting groove 121 .
[0057] In this embodiment, the first opening is provided on the mounting end surface of the mounting seat 120, and the lens structure 130 is used to focus, amplify and control the light so that the camera body 110 can capture a clear image with a suitable field of view. The specific structure of the lens structure 130 belongs to the common knowledge of those skilled in the art and will not be described in detail here. The lens structure 130 not only enables the camera body 110 to capture a clear image with a suitable field of view, but also plays a blocking role on the first opening of the mounting groove 121, thereby not only improving the safety of the components located in the mounting groove 121, but also improving the cleanliness of the mounting groove 121. In addition, in order to ensure the blocking effect of the lens structure 130, the peripheral surface of the lens structure 130 is in contact with the inner wall of the first opening of the mounting groove 121, and the peripheral surface of the lens structure 130 and the inner wall of the first opening of the mounting groove 121 can also be filled with sealing glue or a sealing ring can be added.
[0058] Reference Figure 4 and Figure 5 In one embodiment, the mounting groove 121 is a through groove, and the mounting groove 121 also has a second opening opposite to the first opening of the mounting groove 121; the camera unit 100 also includes a mounting plate 140 located on the side of the camera body 110 away from the shielding cover 210, and the camera body 110 is fixedly mounted on the mounting plate 140, and the mounting plate 140 is detachably mounted on the mounting seat 120 through fasteners, and is used to install the camera body 110 into the mounting groove 121, and is used to block the second opening of the mounting groove 121.
[0059] In this embodiment, the camera body 110 is generally fixed on the surface of the mounting plate 140 close to the mounting seat 120 by glue. The mounting plate 140 is generally detachably mounted on the mounting seat 120 by screws, and of course, it can also be detachably mounted on the mounting seat 120 by pins. The provided mounting plate 140 not only facilitates the installation of the camera body 110 on the mounting seat 120, thereby improving the assembly efficiency of the camera unit 100, but also plays a sealing role, thereby ensuring the safety and cleanliness of the camera body 110.
[0060] Reference Figures 1 to 7 In one implementation, the camera structure further includes a mounting portion 600 , and the camera portion 100 , the positioning portion 300 , and the driving portion 400 are all mounted on the mounting portion 600 .
[0061] In this embodiment, the mounting portion 600 is a mounting plate, and the mounting portion 600 has a first mounting surface 610 and a second mounting surface 620 opposite to the first mounting surface 610, wherein the first mounting surface 610 of the mounting portion 600 is provided with a mounting through hole, and the mounting seat 120 is installed in the mounting through hole, and the mounting seat 120 is fixedly mounted on the mounting portion 600 by means of screws that penetrate the mounting portion 600 from the second mounting surface 620 of the mounting portion 600 and are screwed into the mounting seat 120; the mounting plate 140 is located on the second mounting surface 620 of the mounting portion 600 away from the mounting The drive unit 400 is fixedly mounted on a mounting sheet 420 mounted on a second mounting surface 620 of the mounting unit 600 by screws, and a drive shaft 410 of the drive unit 400 passes through the mounting sheet 420 and penetrates into the mounting seat 120; the positioning member 310 is located on a side of the second mounting surface 620 of the mounting unit 600 away from the first mounting surface 610 of the mounting unit 600, and the first positioning detection member 320 and the second positioning detection member 330 are both fixedly mounted on the second mounting surface 620 of the mounting unit 600 by screws. The mounting unit 600 provides a bearing function for the camera unit 100, the positioning member 300 and the drive unit 400, so as to facilitate the integration of the camera unit 100, the positioning member 300 and the drive unit 400 into a whole.
[0062] Reference Figures 1 to 8 According to another aspect of the present application, an embodiment of the present application further provides an interactive screen, which includes an interactive screen body 700 and the above-mentioned camera structure, and the camera structure is installed on the interactive screen body 700.
[0063] In the embodiment of the present application, the camera structure is fixedly installed on the interactive screen body 700; in order to reduce the volume of the interactive screen, a receiving groove is provided on the interactive screen body 700, and the camera structure is fixedly installed in the receiving groove; in order to realize the linkage between the interactive screen body 700 and the camera structure, the interactive screen body 700 is electrically connected to the control unit 500.
[0064] In summary, the camera structure and interactive screen provided by the present embodiment have at least the following beneficial technical effects: when the camera body 110 in the camera structure of the present application is not in use, the shielding cover 210 rotates until it shields the camera body 110 to avoid leakage of the user's privacy; the shielding cover 210 in the present application can not only shield the camera body 110 to avoid leakage of the user's privacy, but also the shielding part 200 is rotatably installed on one side of the camera body 110. This installation method avoids the loss of the shielding cover 210 due to random placement, thereby ensuring the normal use of the shielding cover 210.
[0065] The above is only a preferred implementation of the present application, but the protection scope of the present application is not limited thereto. It should be pointed out that for those skilled in the art, several equivalent obvious variations and / or equivalent replacements can be made without departing from the technical principles of the present application. These obvious variations and / or equivalent replacements should also be regarded as the protection scope of the present application.
Claims
1. A camera structure, characterized in that: The camera structure is used for an interactive screen; the camera structure comprises: a camera unit (100), wherein the camera unit (100) has a camera body (110); A shielding part (200) is rotatably mounted on one side of the camera body (110), the shielding part (200) having a shielding cover (210), the shielding cover (210) being used to shield the camera body (110); the camera structure further comprises a driving part (400), the driving part (400) having a driving shaft (410); The shielding portion (200) comprises the shielding cover (210), a connecting strip (220) and a shielding installation sleeve (230); the shielding installation sleeve (230) is fixedly sleeved on the driving shaft (410) of the driving portion (400); and the connecting strip (220) is fixedly connected between the shielding cover (210) and the shielding installation sleeve (230).
2. The camera structure according to claim 1, characterized in that: The camera structure further comprises a positioning portion (300), the positioning portion (300) comprising a positioning piece (310), a first positioning detection piece (320) and a second positioning detection piece (330), the positioning piece (310) being connected to the shielding portion (200), the positioning piece (310) having a positioning bar (311), and the positioning bar (311) having a first detection position and a second detection position; The first positioning detection member (320) is arranged on one side of the camera body (110), and when the first positioning detection member (320) detects that the positioning bar (311) is in the first detection position, the shielding cover (210) shields the camera body (110); the second positioning detection member (330) is arranged on one side of the first positioning detection member (320), and when the second positioning detection member (330) detects that the positioning bar (311) is in the second detection position, the shielding cover (210) moves away to expose the camera body (110).
3. The camera structure according to claim 2, characterized in that: The first positioning detection component (320) is a switch, and the second positioning detection component (330) is a switch.
4. The camera structure according to claim 2, characterized in that: The first positioning detection member (320) and the second positioning detection member (330) are both electrically connected to the driving unit (400); The shielding portion (200) and the positioning member (310) are both drivingly connected to the driving shaft (410) of the driving portion (400), so that the shielding portion (200) and the positioning member (310) can rotate together around the driving shaft (410) of the driving portion (400).
5. The camera structure according to claim 4, characterized in that: The positioning member (310) comprises the positioning strip (311) and a positioning installation sleeve (312); the positioning installation sleeve (312) is fixedly mounted on the driving shaft (410) of the driving part (400); and the positioning strip (311) is fixedly connected to the positioning installation sleeve (312).
6. The camera structure according to claim 4, characterized in that: The camera unit (100) comprises the camera body (110) and a mounting seat (120); the camera body (110) is mounted on the mounting seat (120); and the shielding unit (200) is rotatably mounted on the mounting seat (120).
7. The camera structure according to claim 6, characterized in that: The mounting seat (120) has a mounting groove (121), the camera body (110) is mounted in the mounting groove (121), and the shielding portion (200) is rotatably mounted in the mounting groove (121).
8. The camera structure according to claim 7, characterized in that: The mounting groove (121) is a through groove, and the mounting groove (121) has a first opening and a second opening opposite to the first opening; the camera unit (100) further comprises a lens structure (130) located on a side of the shielding cover (210) away from the camera body (110) and a mounting plate (140) located on a side of the camera body (110) away from the shielding cover (210); the lens structure (130) is mounted on the mounting seat (120) and is used to block the first opening of the mounting groove (121); The camera body (110) is fixedly mounted on the mounting plate (140), and the mounting plate (140) is detachably mounted on the mounting seat (120) via fasteners, and is used to install the camera body (110) into the mounting groove (121) and to block the second opening of the mounting groove (121).
9. The camera structure according to any one of claims 4 to 8, characterized in that: The camera structure also includes a mounting portion (600), and the camera portion (100), the positioning portion (300) and the driving portion (400) are all mounted on the mounting portion (600).
10. An interactive screen, characterized in that: The interactive screen comprises an interactive screen body (700) and a camera structure according to any one of claims 1 to 9, wherein the camera structure is mounted on the interactive screen body (700).