Light-sensitive remote control sensor

Abstract

The application discloses a light sensation remote control sensor, the light sensation remote control sensor comprises a light sensation remote control module and an extension line module, the light sensation remote control module comprises a first shell, a circuit board fixed on the first shell and integrated with a light sensation sensing unit and an infrared remote control unit, and a first data connector electrically connected with the circuit board; a switching port in the extension line module is electrically connected with the second data connector through an electric connecting line. Wherein in the first use state, the light sensation remote control module can be connected with a data port on the display equipment through the first data connector; and in the second use state, the first data connector is connected with the switching port, and the second data connector is connected with the data port on the display equipment. According to the light sensation remote control sensor, switching without using scenes can be achieved, use is convenient, the installation position of the light sensation remote control module can be flexibly adjusted, the receiving precision of the environment brightness signal and the infrared signal is high, and the screen display brightness adjusting effect is good.

Description

Technical Field

[0001] The present application relates to the field of electronic technology, and in particular to a light-sensitive remote control sensor. Background Art

[0002] With the rapid development of modern electronic technology, various display devices have been widely used in people's daily life and work. Faced with diverse usage environments and lighting conditions, screen display brightness adjustment in display devices is particularly critical. In related technologies, display devices can obtain ambient brightness signals by configuring photo sensors, and then adjust the screen display brightness. However, built-in photo sensors are usually set on a certain board inside the display device, and external photo sensors are usually set at the data port of the display device. In actual use, electromagnetic interference, light source type, light angle and other factors may affect the signal reception effect of the photo sensor, resulting in unstable and inaccurate photo sensor signals, which will not only affect the accuracy and effect of screen display brightness adjustment, but also may cause frequent fluctuations in screen brightness, causing discomfort and trouble to users. Utility Model Content

[0003] The embodiment of the present application provides a light-sensing remote control sensor, which can solve the technical problem that the light sensor signal in the display device is unstable and inaccurate, resulting in poor screen display brightness adjustment effect.

[0004] A light-sensing remote control sensor based on an embodiment of the present application includes a light-sensing remote control module and an extension line module, the light-sensing remote control module includes a first shell, a circuit board and a first data connector; the circuit board is fixed to the first shell, and is integrated with a light-sensing sensor unit and an infrared remote control unit, and the first data connector is electrically connected to the circuit board; the extension line module includes a transfer port, an electrical connection line and a second data connector, and the transfer port is electrically connected to the second data connector through the electrical connection line; wherein, the light-sensing remote control sensor has a first usage state and a second usage state, in the first usage state, the light-sensing remote control module can be connected to the data port on the display device through the first data connector; in the second usage state, the first data connector is connected to the transfer port, and the second data connector is used to connect to the data port on the display device.

[0005] In some of the embodiments, the first shell is formed with an installation cavity, and the circuit board is accommodated in the installation cavity; wherein, the first shell is at least partially light-transmissive so that the light sensing unit can sense ambient light and the infrared remote control unit can receive control signals.

[0006] In some embodiments, the first shell includes an outer shell and a shell cover that covers the outer shell, the outer shell and the shell cover cooperate to form an installation cavity, the outer shell is made of light-transmitting material, and the light sensing unit and the infrared remote control core are located inside the outer shell; a connector hole matching the first data connector is provided on the shell cover, and the first data connector extends out of the shell cover through the connector hole.

[0007] In some embodiments, the housing and the housing cover are detachably connected.

[0008] In some embodiments, the outer shell includes two oppositely arranged first side panels, the shell cover includes a first connecting portion, one of the outer wall of the first connecting portion and the inner wall of the first side panel is provided with a first limiting groove, and the other is provided with a first limiting protrusion; wherein the first connecting portion is inserted between the two first side panels, and the first limiting protrusion is snap-fitted with the first limiting groove, so that the shell cover is snap-fitted with the outer shell.

[0009] In some embodiments, the shell also includes a first plug-in portion arranged inside the shell and located between the two first side panels; the shell cover also includes a second plug-in portion, a base plate, a surrounding plate connected to the periphery of the base plate, and a second plug-in portion, wherein the base plate, the surrounding plate and the first connecting portion jointly define a accommodating cavity, the second plug-in portion is arranged in the accommodating cavity, and is connected to at least one of the base plate, the surrounding plate and the first connecting portion; wherein the first plug-in portion and the second plug-in portion are both formed with slots, and the opposite sides of the circuit board are respectively inserted into the slots of the first plug-in portion and the second plug-in portion.

[0010] In some embodiments, the first data connector and / or the second data connector is a type-c connector.

[0011] In some embodiments, the extension line module further includes a second shell connected to the electrical connection line, the adapter port is disposed in the second shell, and the second shell is used to detachably connect the shell cover in a second use state.

[0012] In some embodiments, one of the inner wall of the second shell and the outer wall of the shell cover is provided with a second limiting protrusion, and the other is provided with a second limiting groove; wherein the second shell is sleeved and installed outside the shell cover, and the second limiting protrusion is snap-fitted with the second limiting groove.

[0013] Some of the embodiments further include a mounting member, which is connected to the second shell and is used to fix the second shell in the installation environment.

[0014] Based on the light-sensing remote control sensor provided by the present application, the light-sensing remote control module can be installed on the display device alone or on the display device through an extension line module. In this way, the light-sensing remote control sensor of the present application can realize the switching of different usage scenarios and is more convenient to use. It can be understood that the present application realizes the flexible adjustment of the installation position of the light-sensing remote control module by setting the extension line module. The user can also select a suitable installation position based on the actual use environment to avoid unfavorable factors such as electromagnetic interference and poor light receiving angle, ensure that the light-sensing remote control sensor can stably and accurately receive the ambient brightness signal, and significantly optimize the accuracy and effect of the screen display brightness adjustment. In addition, the light-sensing remote control module in the present application is integrated with a light-sensing unit and an infrared remote control unit, which can adjust the screen display brightness according to the ambient brightness perceived by the light-sensing unit, and can also adjust the screen display brightness according to the infrared signal received by the infrared remote control unit, providing users with more choices and control methods, which can meet the personalized needs of users and has wide applicability. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art 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.

[0016] Figure 1 A schematic diagram of a light-sensing remote control sensor in an embodiment of the present application;

[0017] Figure 2 This is a first schematic diagram of a light-sensing remote control module in an embodiment of the present application;

[0018] Figure 3 This is a second schematic diagram of the light-sensing remote control module in an embodiment of the present application;

[0019] Figure 4 A schematic diagram of a rotational connection structure between a housing and a housing cover in an embodiment of the present application;

[0020] Figure 5 A schematic diagram of a snap-on shell cover in an embodiment of the present application;

[0021] Figure 6 This is a schematic diagram of an extension line module in an embodiment of the present application;

[0022] Reference numerals:

[0023] 10. Light sensing remote control sensor; 40. Display device;

[0024] 100. Light sensing remote control module; 200. Extension cable module; 300. Mounting parts;

[0025] 110, first housing; 120, circuit board; 130, first data connector;

[0026] 111, housing; 112, housing cover; 113, mounting cavity; 121, light sensing unit; 122, infrared remote control unit;

[0027] 210, transfer port; 220, electrical connection line; 230, second data connector; 240, second housing;

[0028] 1111, first side plate; 1112, first plug-in portion; 1113, rotating portion; 1114, third plug-in portion;

[0029] 1120, joint hole; 1121, first connection part; 1122, bottom plate; 1123, enclosure plate; 1124, second plug-in part; 1125, rotating shell cover; 1126, snap-fit ​​shell cover; 1127, first limiting part; 1128, second limiting part;

[0030] 410, data port; 420, screen;

[0031] 5001, first limiting protrusion; 5002, first limiting groove; 5003, second limiting protrusion; 5004, second limiting groove. DETAILED DESCRIPTION

[0032] In order to make the purpose, technical solution and advantages of the present application more clearly understood, the present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.

[0033] In display devices, screen brightness adjustment is achieved by using a light sensor configured in the display device to sense the ambient brightness, and then adjusting the screen brightness to a brightness corresponding to the detected ambient brightness based on the preset correspondence between the screen brightness and the ambient brightness. Under different ambient light conditions, timely adjustment of the screen brightness can not only enhance the user's visual experience, but also save energy and extend the service life of the display device.

[0034] In the related art, the photosensor configured on the display device includes a built-in photosensor or an external photosensor. Among them, the built-in photosensor is fixed inside the display device, and its angle and range of sensing ambient light are limited, which may cause the adjustment of the screen display brightness under certain specific angles or lighting conditions to be inaccurate. The existing external photosensor is usually set at the data port of the display device. The external photosensor and the display screen are not under the same lighting conditions, which means that there is a significant difference between the ambient light perceived by the external photosensor and the actual ambient light of the screen, which will lead to poor screen display brightness adjustment effect. In addition, in the related art, both the built-in photosensor and the external photosensor are set near the display device, and both may be interfered by other electronic components in the display device, resulting in unstable photosensor signals. The unstable and inaccurate photosensor signal will not only affect the accuracy and effect of the screen display brightness adjustment, but may also cause frequent fluctuations in the screen brightness, causing discomfort and distress to the user.

[0035] Based on the technical problem that the photosensors configured in the display devices in the related technologies have unstable and inaccurate photosensor signals, the embodiment of the present application provides a photosensor remote control sensor, which can flexibly adjust the installation position of the photosensor remote control module through an extension line module, thereby ensuring that the photosensor remote control sensor can stably and accurately receive the ambient brightness signal, thereby significantly optimizing the accuracy and effect of screen display brightness adjustment.

[0036] The present application is described in detail below with reference to specific embodiments.

[0037] See also Figure 1 , Figure 1 This is a schematic diagram of a light-sensing remote control sensor 10 provided in an embodiment of the present application. In the present application, the light-sensing remote control sensor 10 is installed on a display device 40. In the embodiment of the present application, the display device 40 includes a data port 410 and a screen 420. The display device 40 includes but is not limited to a television, a tablet computer, a smart home equipped with a display screen, and other processing devices connected to the display screen. In the embodiment of the present application, the light-sensing remote control sensor 10 includes a light-sensing remote control module 100, an extension line module 200, and a mounting member 300.

[0038] See also Figure 2 , Figure 2 1 is a first schematic diagram of a light-sensing remote control module 100 in an embodiment of the present application. The light-sensing remote control module 100 includes a first housing 110 , a circuit board 120 and a first data connector 130 .

[0039] The circuit board 120 is integrated with a light sensing unit 121 and an infrared remote control unit 122. It should be noted that in the present application, the light sensing remote control module 100 can realize automatic adjustment of the screen display brightness according to the ambient brightness sensed by the light sensing unit 121. The light sensing remote control module 100 can also realize manual adjustment of the screen display brightness according to the infrared signal received by the infrared remote control unit 122. For example, the user transmits an infrared signal to adjust the screen display brightness through a remote control or an intelligent terminal equipped with a remote control. The integrated setting of the light sensing unit 121 and the infrared remote control unit 122 provides users with more choices and control methods, can meet the personalized needs of users, and has wide applicability. Preferably, the light sensing unit 121 can adopt a light sensing chip, and the infrared remote control unit 122 can adopt an infrared remote control chip.

[0040] The first shell 110 serves as a carrier of the circuit board 120 and the first data connector 130. The circuit board 120 and the first data connector 130 can be installed on the first shell 110 in a relatively exposed form. In this setting, the light sensing unit 121 and the infrared remote control unit 122 on the circuit board 120 can be installed on one side surface of the circuit board 120. During installation, one side of the light sensing unit 121 and the infrared remote control unit 122 on the circuit board 120 faces the first shell 110, so that the light sensing unit 121 and the infrared remote control unit 122 are easily protected.

[0041] Of course, in other installation forms, the circuit board 120 may be partially accommodated in the first shell 110 , and the portion accommodated in the first shell 110 may include the light sensing unit 121 and the infrared remote control unit 122 .

[0042] In order to effectively protect the circuit board 120 , in one embodiment, a mounting cavity 113 is formed in the first housing 110 , and the circuit board 120 is entirely accommodated in the mounting cavity 113 .

[0043] It can be understood that in order to realize the perception of ambient light by the light sensing unit 121 and the signal interaction of the infrared remote control unit 122 (the infrared remote control unit can receive the control signal), in any of the above settings, at least part of the first shell 110 can be set to be light-transmissive. For example, the positions of the first shell 110 corresponding to the light sensing unit 121 and the infrared remote control unit 122 are light-transmissive. Of course, the first shell 110 can also be set to be light-transmissive as a whole. In specific implementation, the first shell 110 can be partially or entirely made of light-transmissive materials, such as acrylic materials.

[0044] The following content further expands the content of the present application in the form of accommodating the circuit board 120 as a whole in the installation cavity 113 .

[0045] In one embodiment, the first housing 110 includes an outer shell 111 and a shell cover 112, wherein the outer shell 111 is a hollow shell, and the shell cover 112 covers the outer shell 111, and the two cooperate to form a mounting cavity 113. In the embodiment of the present application, the outer shell 111 and the shell cover 112 are detachably connected, and the two are snap-connected or rotatably connected.

[0046] like Figure 2 As shown, as a feasible implementation, the shell 111 and the shell cover 112 are snap-fitted and covered, and the shell cover 112 is inserted into and snap-fitted with the shell 111. Specifically, the shell 111 is a hollow shell with one end open, the shell 111 includes two first side plates 1111 arranged opposite to each other, the shell cover 112 includes a first connecting portion 1121, one of the outer wall of the first connecting portion 1121 and the inner wall of the first side plate 1111 is provided with a first limiting protrusion 5001, and the other is provided with a first limiting groove 5002; wherein the first connecting portion 1121 is inserted between the two first side plates 1111, and the first limiting protrusion 5001 is snap-fitted with the first limiting groove 5002, so that the shell cover 112 is snap-fitted with the shell 111.

[0047] In the first snap-fitting and covering structure of the housing 111 and the housing cover 112, a first limiting groove 5002 is provided on the inner wall of each first side plate 1111 in the housing 111 near one end of the opening, and a first limiting protrusion 5001 is provided on the outer wall of the first connecting portion 1121 in the housing cover 112. The first connecting portion 1121 is inserted between the two first side plates 1111, and the first limiting protrusion 5001 and the first limiting groove 5002 are snap-fitted, so that the housing cover 112 is snap-fitted with the housing 111.

[0048] In the second snap-fitting cover structure of the shell 111 and the shell cover 112, a first limiting protrusion 5001 is provided on the inner wall of each first side plate 1111 in the shell 111 near one end of the opening, and a first limiting groove 5002 is provided on the outer wall of the first connecting portion 1121 in the shell cover 112. The first connecting portion 1121 is inserted between the two first side plates 1111, and the first limiting protrusion 5001 and the first limiting groove 5002 are snap-fitted, so that the shell cover 112 is snap-fitted with the shell 111.

[0049] Preferably, in the two snap-fitting structures between the shell 111 and the shell cover 112 , both the first limiting groove 5002 and the first limiting protrusion 5001 may adopt a difficult-to-remove snap-fit ​​structure to prevent users from disassembling the first shell 110 by themselves.

[0050] See also Figure 2-Figure 3 , Figure 3This is a second schematic diagram of the light-sensing remote control module 100 in the embodiment of the present application. The housing 111 also includes a first plug-in portion 1112 arranged between the two first side panels 1111. There are two first plug-in portions 1112, which are respectively arranged at both ends of the first side panels 1111. The first plug-in portion 1112 is provided with a first plug-in slot for plugging and fixing the circuit board 120.

[0051] Furthermore, the shell cover 112 also includes a bottom plate 1122, a surrounding plate 1123 and a second plug-in portion 1124, wherein the periphery of the bottom plate 1122 is connected to the surrounding plate 1123, one end of the surrounding plate 1123 away from the bottom plate 1122 is connected to the first connecting portion 1121, the bottom plate 1122, the surrounding plate 1123 and the first connecting portion 1121 jointly define a accommodating cavity, the second plug-in portion 1124 is arranged in the accommodating cavity, and is connected to at least one of the bottom plate 1122, the surrounding plate 1123 and the first connecting portion 1121. In the embodiment of the present application, both the first plug-in portion 1112 and the second plug-in portion 1124 are formed with slots, and the opposite sides of the circuit board 120 are respectively inserted into the slots of the first plug-in portion 1112 and the second plug-in portion 1124. Specifically, after the shell cover 112 is snap-fitted onto the outer shell 111, one end of the circuit board 120 is plugged and installed in the first plug-in slot of the first plug-in portion 1112, and the other end is plugged and installed in the second plug-in slot of the second plug-in portion 1124. As a result, the two ends of the circuit board 120 are respectively fixed by the first plug-in slot and the second plug-in slot, thereby achieving a stable installation of the circuit board 120 and preventing the circuit board 120 from loosening or falling off due to vibration or impact.

[0052] like Figure 4 As shown, as another feasible implementation, the housing 111 and the housing cover 112 are rotatably connected and covered. Figure 4 The schematic diagram of the rotation connection structure of the housing 111 and the housing cover 112 is shown in FIG. The housing 111 is a hollow shell with one end open, and the housing 111 includes a rotation portion 1113. The housing cover 112 includes a rotation housing cover 1125 and a snap-on housing cover 1126, which are matched and assembled to form a joint hole 1120, wherein the rotation housing cover 1125 is rotationally connected to the rotation portion 1113 and is suitable for relative rotation with the housing 111 to achieve opening or closing, and after the rotation housing cover 1125 is rotationally closed on the housing 111, the snap-on housing cover 1126 is matched and assembled with the rotation housing cover 1125 and snap-on with the housing 111, so that the housing cover 112 is closed and installed on the housing 111.

[0053] See also Figure 4 and Figure 5 , Figure 5The schematic diagram of the snap-on shell cover 1126 is shown in FIG. 11. The shell 111 is further provided with a third plug-in portion 1114, which is arranged on the inner wall of the shell 111. The shell cover 112 further comprises a first stopper 1127 connected to the rotating shell cover 1125, and a second stopper 1128 connected to the snap-on shell cover 1126. After the shell cover 112 is covered and installed on the shell 111, one end of the circuit board 120 is plug-in installed on the third plug-in portion 1114, and the other end is clamped between the first stopper 1127 and the second stopper 1128. Thus, the two ends of the circuit board 120 are stably installed to prevent the circuit board 120 from loosening or falling off due to vibration or impact.

[0054] In the embodiment of the present application, the first data connector 130 is electrically connected to the circuit board 120, and the first data connector 130 extends out of the first housing 110. Specifically, the housing cover 112 is provided with a connector hole 1120 matching the first data connector 130, and the first data connector 130 extends out of the housing cover 112 through the connector hole 1120.

[0055] Further, in the embodiment of the present application, the first data connector 130 can be a USB connector, including but not limited to a standard USB connector, a Mini USB connector, a Micro USB connector, and a Type-C connector. Preferably, the first data connector 130 is a Type-C connector.

[0056] In the embodiment of the present application, the light sensing remote control sensor 10 has a first use state and a second use state. In the first use state, the light sensing remote control module 100 is used alone; in the second use state, the light sensing remote control module 100 is installed on the display device 40 through the extension line module 200 for use. Figure 6 , Figure 6 This is a schematic diagram of an extension line module 200 in an embodiment of the present application. The extension line module 200 includes a transfer port 210, an electrical connection line 220, a second data connector 230 and a second shell 240. The transfer port 210 is electrically connected to the second data connector 230 via the electrical connection line 220, the second shell 240 is connected to the electrical connection line 220, and the transfer port 210 is disposed in the second shell 240.

[0057] It is understandable that, in the embodiment of the present application, the adapter port 210 is a port that matches the first data connector 130. The second data connector 230 may be a USB connector, and preferably, the second data connector 230 is a type-c connector.

[0058] Furthermore, the second housing 240 is used to be detachably connected to the housing cover 112 in the second use state. Specifically, one of the inner wall of the second housing 240 and the outer wall of the housing cover 112 is provided with a second limiting protrusion 5003, and the other is provided with a second limiting groove 5004; wherein the second housing 240 is sleeved and installed outside the housing cover 112, and the second limiting protrusion 5003 is engaged with the second limiting groove 5004.

[0059] As a feasible implementation, the inner wall of the second housing 240 is provided with a second limiting protrusion 5003. The outer wall of the housing cover 112 is provided with a second limiting groove 5004, wherein the second housing 240 is sleeved and installed outside the housing cover 112, and the second limiting protrusion 5003 is engaged with the second limiting groove 5004.

[0060] It can be understood that in the embodiment of the present application, the detachable connection between the second shell 240 and the shell cover 112 can also be that the inner wall of the second shell 240 is provided with a second limiting groove 5004, and the outer wall of the shell cover 112 is provided with a second limiting protrusion 5003, wherein the second shell 240 is sleeved and installed on the outside of the shell cover 112, and the second limiting protrusion 5003 is snap-fitted with the second limiting groove 5004.

[0061] Preferably, the second limiting protrusion 5003 can be an arc-shaped limiting protrusion, such as a C-shaped convex bayonet, and the second limiting groove 5004 can be an arc-shaped limiting groove, such as a C-shaped concave bayonet, to facilitate users to disassemble and install the second shell 240.

[0062] In the embodiment of the present application, the mounting member 300 is connected to the second shell 240 and is used to fix the second shell 240 in the installation environment. In the second use state, the light sensing remote control module 100 is installed on the display device through the extension line module 200, wherein the second shell 240 is detachably connected to the shell cover 112, so that the second shell 240 is arranged in a suitable installation environment to achieve the installation of the light sensing remote control module 100. In the embodiment of the present application, the mounting member 300 can be a double-sided adhesive, and the second shell 240 is bonded to the installation environment by the double-sided adhesive. The mounting member 300 can also be a mounting seat that is installed in conjunction with the second shell 240, and the second shell 240 is placed on the mounting seat for fixing.

[0063] In the embodiment of the present application, the light sensing remote control sensor 10 has a first use state and a second use state. In the first use state, the light sensing remote control module 100 is used alone and is connected to the data port 410 on the display device 40 through the first data connector 130. It should be noted that if the ambient light at the data port 410 is consistent with the ambient light of the screen 420, and there are no electronic components that cause interference near the data port 410, it indicates that the position of the data port 410 is appropriate. At this time, the light sensing remote control module 100 is set on the data port 410 to accurately sense the ambient light, and transmit the relevant information to the display device 40 through the first data connector 130, thereby realizing accurate adjustment of the screen brightness.

[0064] Furthermore, in the second use state, the first data connector 130 is connected to the adapter port 210, and the second data connector 230 is used to connect to the data port 410 on the display device 40. It is understandable that the location of the data port 410 may not be ideal. For example, in some cases, the data port 410 may be located on the back and side of the display device 40, or there are electronic components that generate interference near the data port 410, which will cause the light-sensing remote control module 100 to be unable to accurately sense the ambient light of the screen 420 when used alone. Therefore, when the location of the data port 410 is not suitable, the light-sensing remote control module 100 is connected to the data port 410 through the extension line module 200, so that the light-sensing remote control module 100 can be placed in a position closer to the screen, with more ideal light conditions and less interference, thereby ensuring that the light-sensing remote control module 100 can accurately sense the ambient light at the location of the screen 420.

[0065] The same or similar numbers in the drawings of this embodiment correspond to the same or similar parts; in the description of this application, it should be understood that if the terms "upper", "lower", "left", "right", etc. indicate an orientation or position relationship based on the orientation or position relationship shown in the drawings, it is only for the convenience of describing this application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, the terms describing the position relationship in the drawings are only used for illustrative purposes and cannot be understood as a limitation on this patent. For ordinary technicians in this field, the specific meanings of the above terms can be understood according to specific circumstances.

[0066] The above description is only a preferred embodiment of the present application and is not intended to limit the present application. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims

1. A light-sensitive remote control sensor, characterized in that: include: A light-sensing remote control module (100), the light-sensing remote control module (100) comprising a first housing (110), a circuit board (120) and a first data connector (130); the circuit board (120) is fixed to the first housing (110) and is integrated with a light-sensing unit (121) and an infrared remote control unit (122); the first data connector (130) is electrically connected to the circuit board (120); and An extension line module (200) comprises a transfer port (210), an electrical connection line (220) and a second data connector (230), wherein the transfer port (210) is electrically connected to the second data connector (230) via the electrical connection line (220); The light sensing remote control sensor (10) has a first use state and a second use state. In the first use state, the light sensing remote control module (100) can be connected to a data port (410) on a display device (40) via the first data connector (130); in the second use state, the first data connector (130) is connected to the adapter port (210), and the second data connector (230) is used to connect to the data port (410) on the display device (40).

2. The light sensing remote control sensor according to claim 1, characterized in that: The first housing (110) is formed with a mounting cavity (113), and the circuit board (120) is accommodated in the mounting cavity (113); Wherein, at least a portion of the first housing (110) is light-transmissive, so that the light sensing unit (121) can sense ambient light and the infrared remote control unit (122) can receive control signals.

3. The light sensing remote control sensor according to claim 2, characterized in that: The first housing (110) comprises an outer shell (111) and a shell cover (112) covering the outer shell (111); the outer shell (111) and the shell cover (112) cooperate to form the installation cavity (113); the outer shell (111) is made of a light-transmitting material; the light sensing unit (121) and the infrared remote control unit (122) are located inside the outer shell (111); The shell cover (112) is provided with a connector hole (1120) matching the first data connector (130), and the first data connector (130) extends out of the shell cover (112) through the connector hole (1120).

4. The light-sensitive remote control sensor according to claim 3, characterized in that: The housing (111) and the housing cover (112) are detachably connected.

5. The light-sensitive remote control sensor according to claim 4, characterized in that: The housing (111) comprises two first side plates (1111) arranged opposite to each other, the housing cover (112) comprises a first connecting portion (1121), one of the outer wall of the first connecting portion (1121) and the inner wall of the first side plate (1111) is provided with a first limiting protrusion (5001), and the other is provided with a first limiting groove (5002); The first connection portion (1121) is inserted between the two first side plates (1111), and the first limiting protrusion (5001) is snap-fitted with the first limiting groove (5002), so that the shell cover (112) is snap-fitted with the shell (111).

6. The light-sensitive remote control sensor according to claim 5, characterized in that: The housing (111) further comprises a first plug-in portion (1112) arranged inside the housing and located between the two first side panels (1111); The shell cover (112) further comprises a second plug-in portion (1124), a bottom plate (1122), and a surrounding plate (1123) connected to the periphery of the bottom plate (1122), wherein the bottom plate (1122), the surrounding plate (1123), and the first connecting portion (1121) jointly define a receiving cavity, and the second plug-in portion (1124) is disposed in the receiving cavity and is connected to at least one of the bottom plate (1122), the surrounding plate (1123), and the first connecting portion (1121); The first plug-in portion (1112) and the second plug-in portion (1124) are both formed with slots, and opposite sides of the circuit board (120) are respectively inserted into the slots of the first plug-in portion (1112) and the second plug-in portion (1124).

7. The light-sensitive remote control sensor according to claim 1, characterized in that: The first data connector (130) and / or the second data connector (230) is a type-c connector.

8. The light-sensitive remote control sensor according to claim 3, characterized in that: The extension line module (200) further comprises a second shell (240) connected to the electrical connection line (220), the adapter port (210) being arranged in the second shell (240), and the second shell (240) being used to be detachably connected to the shell cover (112) in the second use state.

9. The light-sensitive remote control sensor according to claim 8, characterized in that: One of the inner wall of the second shell (240) and the outer wall of the shell cover (112) is provided with a second limiting protrusion (5003), and the other is provided with a second limiting groove (5004); The second shell (240) is sleeved and installed outside the shell cover (112), and the second limiting protrusion (5003) is snap-fitted with the second limiting groove (5004).

10. The light-sensitive remote control sensor according to claim 8, characterized in that: It also includes a mounting member (300), wherein the mounting member (300) is connected to the second shell (240) and is used to fix the second shell (240) in an installation environment.

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