Portable electronic identification device

Abstract

A front shell layer and a back shell layer of the portable electronic identification device are spliced into a preset identification shape, the portable electronic identification device can be detachably attached to an external object through a fixing part, an electronic device integrated control device, a multi-type sensor and a light-emitting module are arranged in the portable electronic identification device, and a mode starting instruction associated with an attachment is received. And activating the corresponding sensor to acquire data, and generating a light instruction to drive the light-emitting module to generate a corresponding light effect. According to the portable electronic identification device, cooperative work of intelligent environment perception and visual feedback can be realized, and the requirements of portability and multi-mode adaptation are met.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of portable electronic devices, in particular to a portable electronic identification device. BACKGROUND

[0002] Signs with specific meanings (e.g. trademarks, etc.) as a symbol of information display and interaction, usually in the form of static patterns or characters, lack of interactivity and appeal. With the development of science and technology and the improvement of people's living standards, electronic devices are increasingly popular. In recent years, some new electronic identification devices have emerged, which give the sign symbols more rich forms of expression and functions by combining electronic technology. For example, some electronic identification devices can dynamically display trademark information through lights, sounds, etc., enhancing the visual impact.

[0003] However, the existing electronic identification devices still have some shortcomings. First, many electronic trademark devices are bulky and complex in structure, which is difficult to meet the portability requirements and limits their application scenarios. Second, the functions of existing electronic trademark devices are relatively single, lacking deep interaction with users or the environment. CONTENT OF THE INVENTION

[0004] Therefore, it is necessary to provide a portable, intelligent, and flexible portable electronic identification device that can adapt to multiple modes and display different light effects.

[0005] A portable electronic identification device includes a front shell layer and a back shell layer opposite to the front shell layer; the front shell layer and the back shell layer are combined into a containing space, and the combined contour of the front shell layer and the back shell layer presents a preset identification shape; the portable electronic identification device further includes a fixing member provided on the back shell layer, for detachably attaching the portable electronic identification device to an external object;

[0006] The portable electronic identification device further includes an electronic device at least partially disposed in the containing space, the electronic device including a control device, a plurality of types of sensors, and a light-emitting module;

[0007] The sensors are used to obtain sensing data;

[0008] The control device is used to receive a mode start instruction and start the corresponding sensor according to the mode start instruction, the mode start instruction corresponding to a preset mode and being associated with the external object to which the portable electronic identification device is attached;

[0009] The control device is further used to generate a light display instruction according to the sensing data obtained by the sensors;

[0010] The light-emitting module is used to emit light according to the light display instruction.

[0011] The portable electronic identification device of the embodiment has an appearance contour presenting a preset identification shape, has aesthetic appearance and recognition degree, and the design of the fixing member enables the device to be flexibly and detachably attached to different external objects, thereby enhancing portability. The portable electronic identification device can start the corresponding sensor to acquire sensing data according to the mode starting instruction associated with the external object to which the portable electronic identification device is attached and corresponding to a preset mode, and generate a light display instruction according to the sensing data acquired by the sensor, so that the light emitting module emits light according to the light display instruction, thereby being able to adapt to various scenes and modes and display different light effects accordingly, and improving the intelligence, interactivity, multi-scene applicability and user experience of the portable electronic identification device.

[0012] In one embodiment, the electronic device further comprises:

[0013] A mode switching component is configured to trigger the mode starting instruction according to an external force and send the mode starting instruction to the control device.

[0014] The portable electronic identification device of the embodiment enables a user to trigger the mode starting instruction by an external force, thereby switching the working mode of the portable electronic identification device, enhances the interactivity between the user and the portable electronic identification device, makes the mode switching more intuitive and convenient, and improves the user experience.

[0015] In one embodiment, the mode switching component comprises a key component and a signal generation module.

[0016] The key component is configured to receive an external force pressing and generate a pressing signal.

[0017] The signal generation module is configured to generate a corresponding mode starting instruction according to the pressing signal and send the mode starting instruction to the control device.

[0018] The portable electronic identification device of the embodiment enables a user to generate a corresponding mode starting instruction by pressing the key component, which is simple to operate and quick to respond, and further improves the ease of use and operation efficiency of the portable electronic identification device.

[0019] In one embodiment, the signal generation module is configured to generate a corresponding mode starting instruction according to the number of pressing signals generated by the key component within a preset time length.

[0020] The portable electronic identification device of the embodiment enables a user to trigger different mode starting instructions by pressing the key component different number of times within a certain time, which is simple for the user to operate, and only requires simple circuit and structure settings and can realize corresponding functions, thereby simplifying the circuit and structure settings of the portable electronic identification device.

[0021] In one embodiment, the portable electronic identification device further comprises an identity code attached to the surface of the portable electronic identification device; and the electronic device further comprises a communication module.

[0022] The communication module is configured to receive the mode starting instruction sent by the external device, and send the mode starting instruction to the control device, wherein the mode starting instruction is generated according to the identity code and the external object.

[0023] The combination of the identity code and the communication module in the portable electronic identification device of the embodiment enables the portable electronic identification device to be controlled by an external device (such as a mobile phone or the like), and the external device can generate a corresponding mode starting instruction according to the identity code and the external object to which the portable electronic identification device is attached, and send the mode starting instruction to the control device through the communication module, thereby realizing intelligent management of the portable electronic identification device and improving the interconnectivity and expandability of the portable electronic identification device.

[0024] In one embodiment, the preset mode comprises a preset shoe movement mode, and the sensor comprises a movement sensor.

[0025] The control device is configured to receive a mode starting instruction corresponding to the shoe movement mode, and start the movement sensor to acquire step frequency data.

[0026] The control device is further configured to control the light emitting module to emit a light effect with a flickering frequency corresponding to the frequency of the step frequency data.

[0027] The portable electronic identification device of the embodiment can be attached to a shoe of a user, and in the shoe movement mode, the movement sensor can acquire step frequency data in real time, and the light emitting module displays a light effect corresponding to the step frequency, thereby not only enhancing the visual effect during movement, but also feeding back the movement state through the light effect, and improving the intelligence and interactivity of the portable electronic identification device.

[0028] In one embodiment, the preset mode comprises a preset chest movement mode, and the sensor comprises a heart rate sensor.

[0029] The control device is configured to receive a mode starting instruction corresponding to the chest movement mode, and start the heart rate sensor to acquire heart rate data.

[0030] When the heart rate corresponding to the heart rate data is higher than a preset threshold, the control device is further configured to control the light emitting module to emit a preset warning light effect.

[0031] The portable electronic identification device of the embodiment can be attached to clothes on the chest of a user, and in the chest motion mode, the heart rate sensor can monitor heart rate data of the user in real time, and the light-emitting module can emit a warning light effect when the heart rate is too high, thereby having a health management capability and improving the intelligence and interactivity of the portable electronic identification device.

[0032] In one embodiment, the preset mode includes a preset head motion mode, and the sensor includes a posture sensor.

[0033] The control device is configured to receive a mode start instruction corresponding to the head motion mode and start the posture sensor to acquire action posture data.

[0034] When the action posture data meets a preset condition, the control device is further configured to control the light-emitting module to emit a color flashing light effect.

[0035] The portable electronic identification device of the embodiment can be attached to a hat on the head of a user, and in the head motion mode, the posture sensor can monitor action posture data of the head, such as a rotation angle and a speed, in real time, and display a color flashing light effect through the light-emitting module when a preset condition is met, which can be applicable to entertainment (such as dancing) or training scenarios, can enhance the interactivity of the portable electronic identification device, and improve the user experience.

[0036] In one embodiment, the electronic device further includes a light-sensitive sensor configured to detect an ambient light intensity; when the ambient light intensity is greater than a preset strong light threshold, the control device controls the portable electronic identification device to be in a dormant state; and when the portable electronic identification device is in the dormant state and the ambient light intensity is less than the preset strong light threshold, the control device controls the portable electronic identification device to be in an undormant state.

[0037] The portable electronic identification device of the embodiment can automatically enter or exit a dormant state according to the ambient light intensity through the light-sensitive sensor, which can save power and prolong the use time of the portable electronic identification device.

[0038] In one embodiment, the electronic device further includes a light-sensitive sensor configured to detect an ambient light intensity; when the ambient light intensity is less than a preset weak light threshold, the control device controls the light-emitting module to emit red light with a brightness greater than a preset intensity, or controls the light-emitting module to emit continuously flashing light.

[0039] The portable electronic identification device of the embodiment can trigger the light-emitting module to emit high-brightness red light or continuous flashing light when the ambient light is weak, thereby enhancing the visibility, safety and recognition of the portable electronic identification device in low-light environment, and improving the practicability of the portable electronic identification device in night or dim environment. BRIEF DESCRIPTION OF DRAWINGS

[0040] The accompanying drawings, which form a part of the present application, are intended to provide further understanding of the present application and serve as an explanation of the illustrative embodiments of the present application and are not intended to impose any undue limitations on the present application.

[0041] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the accompanying drawings needed to be used in the embodiment description will be briefly introduced. Obviously, the accompanying drawings in the following description only constitute some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained from these drawings without any creative effort.

[0042] Figure 1 FIG. 1 is a front view of a portable electronic identification device according to an embodiment of the present application;

[0043] Figure 2 FIG. 2 is a back view of the portable electronic identification device shown in FIG. 1; Figure 1

[0044] Figure 3 FIG. 3 is a structural schematic diagram of an electronic device 30 according to an embodiment of the present application;

[0045] Figure 4 FIG. 4 is a structural schematic diagram of the electronic device 30 according to an embodiment of the present application;

[0046] Figure 5 FIG. 5 is a structural schematic diagram of a mode switching component 304 according to an embodiment of the present application;

[0047] Figure 6 FIG. 6 is a front view of a portable electronic identification device according to an embodiment of the present application;

[0048] Figure 7 FIG. 7 is a structural schematic diagram of an electronic device 30 according to an embodiment of the present application;

[0049] Figure 8 FIG. 8 is a structural schematic diagram of the electronic device 30 according to an embodiment of the present application. DETAILED DESCRIPTION

[0050] ​In order to make the above objectives, characteristics and advantages of the present application more apparent, comprehensible and easier to understand, the specific embodiments of the present application will be described in detail below with reference to the drawings. The specific embodiments set forth below are provided to fully convey the scope of the present application to those skilled in the art. However, the present application can be implemented in many different ways than those described herein, and those skilled in the art can make similar improvements without departing from the spirit of the present application. Therefore, the present application is not limited by the specific embodiments disclosed below.

[0051] As shown in Figure 1 , Figure 2 and Figure 3 , in one embodiment, a portable electronic identification device 10 includes a front shell 101 and a back shell 102 opposite to the front shell 101; the front shell 101 and the back shell 102 are combined to form a receiving space, and the combined shape of the front shell 101 and the back shell 102 presents a preset identification shape; the portable electronic identification device 10 further includes a fixing member 103 arranged on the back shell 102, for detachably attaching the portable electronic identification device 10 to an external object;

[0052] The portable electronic identification device 10 further includes an electronic device 30 at least partially arranged in the receiving space, the electronic device 30 including a control device 301, a plurality of types of sensors 302, and a light-emitting module 303;

[0053] The sensors 302 are configured to acquire sensing data;

[0054] The control device 301 is configured to receive a mode starting instruction, and start a corresponding sensor 302 according to the mode starting instruction, the mode starting instruction corresponding to a preset mode and being associated with the external object to which the portable electronic identification device 10 is attached;

[0055] The control device 301 is further configured to generate a light display instruction according to the sensing data acquired by the sensors 302;

[0056] The light-emitting module 303 is configured to emit light according to the light display instruction.

[0057] The portable electronic tagging device of this embodiment has a pre-defined tag shape in its outline, which is aesthetically pleasing and easily recognizable. The design of the fixing components allows the device to be flexibly and detachably attached to different peripheral objects, such as shoes, clothes, backpacks, hats, etc., enhancing portability. Furthermore, by integrating a control device, sensors, and a light-emitting module, it can activate the corresponding sensors to acquire sensing data based on a mode activation command associated with the peripheral object to which it is attached and corresponding to a preset mode. The sensor then generates a light display command based on the sensing data, thereby controlling the light-emitting module to emit light according to the light display command. This allows it to adapt to various scenarios and modes and display different light effects accordingly, improving the intelligence, interactivity, multi-scenario applicability, and user experience of the portable electronic tagging device.

[0058] In one embodiment, the fixing member 103 may be a fabric patch made of adhesive material, or a buckle, button, etc. When the portable electronic tag device of this application is detachably fixed to an external object, the visibility and security of the portable electronic tag device should be ensured. For example, the portable electronic tag device can be pasted on the tongue, side, or heel of a shoe, or on the back or chest of clothing, or in the center of the surface of a backpack, or on the brim of a hat. These conspicuous locations easily attract consumers' attention and effectively convey the brand information and design concept of the preset logo presented by the shape outline of the portable electronic tag device.

[0059] like Figure 4 As shown, in one embodiment, the electronic device 30 further includes a mode switching component 304, which is used to trigger a mode start command according to an external force and send the mode start command to the control device 301.

[0060] The portable electronic tag device in this embodiment has a mode switching component that allows users to switch the working mode of the portable electronic tag device by triggering a mode activation command with external force. This enhances the interactivity between the user and the portable electronic tag device, making mode switching more intuitive and convenient, and improving the user experience.

[0061] like Figure 5 As shown, in one embodiment, the mode switching component 304 includes a button component 3041 and a signal generation module 3042; the button component 3041 is used to receive external force pressing and generate a pressing signal; the signal generation module 3042 is used to generate a corresponding mode start command according to the pressing signal and send the mode start command to the control device 301.

[0062] In this embodiment, the portable electronic tagging device allows users to generate corresponding mode activation commands simply by pressing a button. The operation is simple and the response is rapid, further improving the ease of use and operational efficiency of the portable electronic tagging device.

[0063] In one embodiment, the signal generation module 3042 is used to generate a corresponding mode activation command based on the number of press signals generated by the button component 3041 within a preset time period.

[0064] In this embodiment of the portable electronic identification device, the user can trigger different mode activation commands by pressing the button component a different number of times within a certain period of time. The user operation is simple, and the corresponding functions can be achieved with only simple circuit and structural settings, which simplifies the circuit and structural settings of the portable electronic identification device.

[0065] like Figure 6 and Figure 7 As shown, in one embodiment, the portable electronic identification device 10 further includes an identification code 104 attached to the surface of the portable electronic identification device 10; the electronic device 30 further includes a communication module 305; the communication module 305 is used to receive a mode activation command sent by an external device and send the mode activation command to the control device 301, the mode activation command being generated based on the identification code 104 and the peripheral object to which the portable electronic identification device 10 is attached.

[0066] The portable electronic identification device in this embodiment combines an identification code and a communication module, enabling the device to be controlled by an external device (such as a mobile phone). The external device can generate a corresponding mode activation command based on the identification code and the peripheral object attached to the portable electronic identification device, and send it to the control device through the communication module. This achieves intelligent management of the portable electronic identification device and improves its interconnectivity and expandability.

[0067] The peripheral object can be shoes, clothes, backpacks, hats, etc. The identification code 104 can be a QR code NFC tag. For example, the user scans the identification code 104 using WeChat installed on the external device. WeChat parses the identification code 104 to obtain the corresponding identification information and redirects the user to the mini-program of the brand corresponding to the identification information. In the mini-program, the user selects the type of object to which the portable electronic identification device is attached. The mini-program binds the identification information of the electronic identification device to the object type and sends the binding information to the server. The server generates the corresponding mode activation command and returns the mode activation command to the mini-program. The mini-program sends the mode activation command to the portable electronic identification device 10, and the portable electronic identification device 10 emits the corresponding light effect.

[0068] In one embodiment, the preset mode includes a preset shoe movement mode, the sensor 302 includes a movement sensor; the control device 301 is configured to receive a mode starting instruction corresponding to the shoe movement mode, and start the movement sensor to acquire step frequency data; the control device 301 is further configured to control the light emitting module 303 to emit a light effect with a flashing frequency corresponding to the frequency of the step frequency data. For example, when the step frequency of walking or running is slow, the flashing frequency of the light effect is also slow; correspondingly, when the step frequency of walking or running is fast, the flashing frequency of the light effect is also fast. The portable electronic identification device of the embodiment, for example, can be attached to the shoes of the user. In the shoe movement mode, the movement sensor can acquire the step frequency data in real time, and display the light effect corresponding to the step frequency through the light emitting module, thereby not only enhancing the visual effect during movement, but also feeding back the movement state through the light effect, and improving the intelligence and interactivity of the portable electronic identification device. In one embodiment, the movement sensor can include an accelerometer and a gyroscope sensor, and is configured to collect the step frequency data of the user when walking or running.

[0069] In one embodiment, the preset mode includes a preset chest movement mode, the sensor 302 includes a heart rate sensor; the control device 301 is configured to receive a mode starting instruction corresponding to the chest movement mode, and start the heart rate sensor to acquire heart rate data; when the heart rate corresponding to the heart rate data is higher than a preset threshold, the control device 301 is further configured to control the light emitting module 303 to emit a preset warning light effect. For example, when the portable electronic device 10 is fixed at the chest position of the clothes, the light emitting module can display green if the heart rate is normal, the light emitting module 303 can display dark red if the heart rate is slightly high, and the light emitting module 303 can display high-brightness flashing red light if the heart rate is too high to reach a preset dangerous index, so as to play a health warning role. The portable electronic identification device of the embodiment, for example, can be attached to the clothes at the chest of the user. In the chest movement mode, the heart rate data of the user can be monitored in real time through the heart rate sensor, and a warning light effect can be emitted through the light emitting module when the heart rate is too high, thereby having a health management capability, and improving the intelligence and interactivity of the portable electronic identification device.

[0070] In one embodiment, the preset mode includes a preset head movement mode, the sensor 302 includes a posture sensor; the control device 301 is configured to receive a mode starting instruction corresponding to the head movement mode, and start the posture sensor to acquire action posture data; when the action posture data meets a preset condition, the control device 301 is further configured to control the light emitting module 303 to emit a color flashing light effect. The posture sensor can include one or more of an angular velocity sensor, an acceleration sensor, and a gyroscope. In one embodiment, the rotation angle and speed can be acquired through the posture sensor, and when the rotation angle and speed meet the preset condition, the light emitting module emits a color flashing light effect.

[0071] The portable electronic identification device of the embodiment can be attached to a hat on the head of a user. In a head movement mode, the posture sensor can monitor the motion posture data of the head in real time, and display a color flashing light effect through the light emitting module when the preset condition is met. The portable electronic identification device can be applied to entertainment (such as dancing) or training scenes, and can enhance the interactivity of the portable electronic identification device and improve the user experience. For example, the portable electronic identification device is fixed at the position of the hat worn by the user. When the user is doing head shaking behaviors such as dancing, the portable electronic identification device displays a color flashing light effect.

[0072] As shown in FIG. 1, in one embodiment, the electronic device 30 further comprises a light sensor 306 for detecting the intensity of ambient light; the control device 301 can be used for function one and / or function two. Figure 8 Function one: when the intensity of ambient light is greater than a preset strong light threshold, the control device 301 controls the portable electronic identification device 10 to be in a sleep state; when the portable electronic identification device 10 is in the sleep state and the intensity of ambient light is less than the preset strong light threshold, the control device 301 controls the portable electronic identification device 10 to be in an awake state. The portable electronic identification device of the embodiment can automatically enter or exit the sleep state according to the intensity of ambient light by detecting the intensity of ambient light through the light sensor, which can save power and prolong the use time of the portable electronic identification device.

[0073] Function two: the control device 301 controls the light emitting module 303 to emit red light with brightness greater than a preset intensity, or controls the light emitting module 303 to emit continuously flashing light. The portable electronic identification device of the embodiment can trigger the light emitting module to emit high-brightness red light or continuously flashing light when the intensity of ambient light is weak, which enhances the visibility, safety and recognition of the portable electronic identification device in a low-light environment, thereby improving the practicability of the portable electronic identification device in the night or dim environment.

[0074]

[0075] ​In one embodiment, the control device 301 is a microcontroller supporting programming and communication interface, for example, ESP32, STM32, etc. The electronic device 30 further comprises a memory for storing a software program running on the control device 301. The software program can implement a plurality of light effect modes, and each light effect mode can include a plurality of light effect functions corresponding to different parameters, and different light effect functions are implemented by different program codes; the software program establishes a communication protocol (such as MQTT, HTTP, Bluetooth GATT, etc.) with the APP on the electronic equipment outside the portable electronic identification device 10, and provides an API interface, allowing the APP on the electronic equipment to send instructions to switch the light effect function, and the instructions contain a specified light effect mode, and can also contain parameter configuration. The APP interface on the electronic equipment can set a light effect mode drop-down menu and a parameter adjustment module for user to select a light effect function. After the user selects a light effect function, the APP on the electronic equipment sends an instruction to the control device of the portable electronic identification device.

[0076] In the description of the present application, it should be understood that if the terms "first", "second" and the like appear, these terms are only used for the purpose of description and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features defined as "first", "second" can explicitly or implicitly include at least one of the features. In the description of the present application, if the term "a plurality of" appears, the meaning of "a plurality of" is at least two, for example, two, three, etc., unless otherwise specifically limited.

[0077] The technical features of the above embodiments can be combined in any way. In order to make the description simple, all possible combinations of the technical features in the above embodiments are not described, however, as long as the combination of the technical features does not exist contradictory, it should be considered as the scope of the present application.

[0078] The above embodiments only express several implementation manners of the present application, and the description is more specific and detailed, but it should not be understood as a limitation on the patent scope of the application. It should be pointed out that for ordinary skilled in the art, without departing from the concept of the present application, a number of modifications and improvements can be made, which are all within the protection scope of the present application. Therefore, the patent protection scope of the present application should be subject to the appended claims.

Claims

1. A portable electronic identification device, characterized in that The portable electronic identification device comprises a front shell layer and a back shell layer opposite to the front shell layer; the front shell layer and the back shell layer are combined to form a containing space, and the combined outer shape of the front shell layer and the back shell layer presents a preset identification shape; the portable electronic identification device further comprises a fixing member arranged on the back shell layer and used for detachably attaching the portable electronic identification device to an external object; The portable electronic identification device further comprises an electronic device arranged at least partially in the containing space, and the electronic device comprises a control device, a plurality of types of sensors and a light-emitting module; The sensors are used for acquiring sensing data; The control device is used for receiving a mode starting instruction and starting a corresponding sensor according to the mode starting instruction, the mode starting instruction corresponding to a preset mode and being associated with an external object to which the portable electronic identification device is attached; The control device is further used for generating a light display instruction according to the sensing data acquired by the sensors; The light-emitting module is used for emitting light according to the light display instruction.

2. The portable electronic identification device of claim 1, wherein, The electronic device further comprises: A mode switching component used for triggering the mode starting instruction according to an external force and sending the mode starting instruction to the control device.

3. The portable electronic marker device of claim 2, wherein, The mode switching component comprises a key component and a signal generating module; The key component is used for receiving an external force pressing and generating a pressing signal; The signal generating module is used for generating a corresponding mode starting instruction according to the pressing signal generated by the key component within a preset time length and sending the mode starting instruction to the control device.

4. The portable electronic marker device of claim 3, wherein, The portable electronic identification device further comprises an identity code attached to the surface of the portable electronic identification device; and the electronic device further comprises a communication module; 5. The portable electronic marker device of claim 1, wherein, The communication module is used for receiving the mode starting instruction sent by an external device and sending the mode starting instruction to the control device, the mode starting instruction being generated according to the identity code and the external object. The preset mode comprises a preset shoe movement mode, and the sensors comprise a movement sensor; 6. The portable electronic marker device of claim 1, wherein, The control device is used for receiving a mode starting instruction corresponding to the shoe movement mode and starting the movement sensor to acquire step frequency data; The control device is further used for controlling the light-emitting module to emit a light effect with a flickering frequency corresponding to the frequency of the step frequency data. The preset mode comprises a preset chest movement mode, and the sensors comprise a heart rate sensor; 7. The portable electronic marker device of claim 1, wherein, The control device is used for receiving a mode starting instruction corresponding to the chest movement mode and starting the heart rate sensor to acquire heart rate data; When the heart rate corresponding to the heart rate data is higher than a preset threshold, the control device is further used for controlling the light-emitting module to emit a preset warning light effect. The preset mode comprises a preset head movement mode, and the sensors comprise a posture sensor; 8. The portable electronic marker device of claim 1, wherein, The control device is used for receiving a mode starting instruction corresponding to the head movement mode and starting the posture sensor to acquire action posture data; ​ When the action posture data meets a preset condition, the control device is further configured to control the light-emitting module to emit a color flashing light effect.

9. The portable electronic marker device of claim 1, wherein, The electronic device further comprises a light-sensitive sensor configured to detect an ambient light intensity; when the ambient light intensity is greater than a preset strong light threshold, the control device controls the portable electronic identification device to be in a sleep state; when the portable electronic identification device is in the sleep state and the ambient light intensity is less than the preset strong light threshold, the control device controls the portable electronic identification device to be in an awake state.

10. The portable electronic marker device of claim 1, wherein, The electronic device further comprises a light-sensitive sensor configured to detect an ambient light intensity; when the ambient light intensity is less than a preset weak light threshold, the control device controls the light-emitting module to emit red light with a brightness greater than a preset intensity, or controls the light-emitting module to emit a continuously flashing light.

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