CN209744233U - Desk lamp - Google Patents

Abstract

the utility model discloses a desk lamp, including the desk lamp body, still include: a light emitting module disposed within the table lamp body, the light emitting module including a light source; the camera module is fixed on the desk lamp body and is suitable for shooting books in the recognizable area into images and acquiring the reading positions on the books; the communication module is connected with the camera module and is suitable for uploading the image shot by the camera module to a server and receiving the content which is sent by the server and is matched with the image; and the playing module is arranged on the desk lamp body and is suitable for playing the content corresponding to the point-reading position on the book. The utility model discloses a desk lamp can realize the function of reading to ordinary books.

Description

Desk lamp

Technical Field

The utility model relates to a click and read technical field, especially, relate to a desk lamp.

background

in the prior art, most of learning table lamps for pupils do not have camera modules and machine vision capability. Even though some learning table lamps are provided with cameras, the cameras are only used for taking pictures and cannot realize the machine vision capability. Therefore, the desk lamp cannot realize the function of reading a common book.

in addition, in the prior art, a touch and talk pen is developed by adopting an optical image recognition technology and a digital voice technology, and when the touch and talk pen is used for touch and talk, ancient times or follow reading, two-dimensional codes need to be embedded in books to be touched and read in advance, so that the touch and talk pen is matched for recognition, and a touch and talk function is realized.

SUMMERY OF THE UTILITY MODEL

Therefore, the utility model provides a desk lamp to solve or alleviate the problem that exists above at least.

According to the utility model discloses an aspect provides a desk lamp, including the desk lamp body, still include: a light emitting module disposed within the table lamp body, the light emitting module including a light source; the camera module is fixed on the desk lamp body and is suitable for shooting books in the recognizable area into images and acquiring the reading positions on the books; the communication module is connected with the camera module and is suitable for uploading the image shot by the camera module to a server and receiving the content which is sent by the server and is matched with the image; and the playing module is arranged on the desk lamp body and is suitable for playing the content corresponding to the point-reading position on the book.

Optionally, in the desk lamp according to the utility model discloses an in, still include: and the optical module is arranged on the table lamp body and is suitable for indicating the recognizable area of the camera module.

optionally, in the desk lamp according to the present invention, the optical module indicates the recognizable area of the camera module by projecting an indication pattern.

Optionally, in a desk lamp according to the present invention, the optical module is further adapted to project an annotation related to the content on the book.

Optionally, in the basis the utility model discloses an in the desk lamp, camera module is suitable for and obtains the point according to infrared ray or visual tracking algorithm and reads the position.

optionally, in the desk lamp according to the utility model discloses an in, still include: the reading pen is suitable for emitting infrared rays when being pressed at a reading position; the camera module is suitable for determining the touch and talk position according to the infrared rays emitted by the touch and talk pen.

optionally, in the desk lamp according to the present invention, the camera module is further adapted to acquire an object located in the recognizable area; the playing module is suitable for playing the attribute of the object acquired by the camera module.

Optionally, in the desk lamp according to the utility model discloses an in, still include: the microphone is arranged on the table lamp body and is suitable for receiving voice instructions.

optionally, in the desk lamp according to the utility model discloses an in, still include: and the control module is coupled with the light-emitting module, the camera module, the communication module and the playing module so as to control the operation of the light-emitting module, the camera module, the communication module and the playing module.

Optionally, in the basis the utility model discloses an in the desk lamp, control module is suitable for when the microphone received voice command, according to the operating condition of voice command control desk lamp.

optionally, in the utility model discloses an in the desk lamp, according to the operating condition of voice command control desk lamp includes: and turning on or off the desk lamp according to the voice command.

Optionally, in the basis the utility model discloses an in the desk lamp, according to the operating condition of voice command control desk lamp still include: and adjusting the brightness or color temperature of the light source according to the voice instruction.

Optionally, in the desk lamp according to the present invention, the playing module is further adapted to play a voice prompt, music or a book; the control module is also suitable for controlling the camera module to acquire books in the recognizable area after the microphone receives a voice instruction for turning on the desk lamp; if the camera module can acquire the book, controlling the camera module to shoot the book as an image; and if the camera module cannot acquire the book, controlling the playing module to play the voice prompt of not acquiring the book.

Optionally, in the desk lamp according to the utility model discloses an in, still include: the control button is arranged on the desk lamp body and is suitable for controlling the desk lamp to be turned on or turned off or adjusting the brightness and the color temperature of the light source.

Optionally, in the desk lamp according to the present invention, the optical module includes: a lens; and a laser emitter adapted to emit laser light adapted to project the indication pattern after passing through the lens.

Optionally, in the desk lamp according to the present invention, the lens is fixed to the lamp panel, the height of the lens varies with the height of the lamp panel, and the range of the recognizable area varies with the height of the lens.

Optionally, in the desk lamp according to the utility model discloses an in the desk lamp, the desk lamp body includes: a lamp panel arranged in a horizontal direction; a base; and the connecting rod assembly is connected between the lamp panel and the base and is suitable for adjusting the height of the lamp panel.

Optionally, in the desk lamp according to the present invention, the light emitting module is arranged within the lamp panel; the camera module and the communication module are both fixed on the lamp panel.

Optionally, in the desk lamp according to the utility model discloses an in the desk lamp, link assembly includes: the first connecting rod is connected with the lamp panel; and the second connecting rod is connected with the first connecting rod and is suitable for extending and contracting relative to the first connecting rod so as to adjust the height of the lamp panel.

Optionally, in the desk lamp according to the utility model discloses an in, the point reading pen includes: the reading pen body comprises a pen head part and a pen tail part; a power source disposed at the pen tail; an infrared emitter disposed at the pen head; the first end of the spring is connected with the infrared emitter, and the second end of the spring is arranged at an interval with the power supply; the infrared emitter is suitable for being coupled with a power supply through the spring when the pen head is pressed, and emits infrared rays, so that the camera module can determine a point reading position according to the infrared rays.

According to the technical scheme of the utility model, a desk lamp is provided, including camera module, camera module can shoot the books in the distinguishable region for the image to pass to the server through communication module with the image of books, and then the server can with the books assorted content in the distinguishable region send for communication module. Moreover, the camera module can acquire the reading position through an infrared ray or a visual tracking algorithm, so that the content corresponding to the reading position on the book is played through the playing module. Therefore, as long as the server has the content matched with the books in the recognizable area, the desk lamp can receive the content sent by the server, so that the function of reading the ordinary books can be realized, a reading pen developed by an optical image recognition technology and a digital voice technology does not need to be configured, and two-dimensional codes do not need to be buried in the books in advance.

The above description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented according to the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more obvious and understandable, the following detailed description of the present invention is given.

drawings

to the accomplishment of the foregoing and related ends, certain illustrative aspects are described herein in connection with the following description and the annexed drawings, which are indicative of various ways in which the principles disclosed herein may be practiced, and all aspects and equivalents thereof are intended to be within the scope of the claimed subject matter. The above and other objects, features and advantages of the present disclosure will become more apparent from the following detailed description read in conjunction with the accompanying drawings. Throughout this disclosure, like reference numerals generally refer to like parts or elements.

fig. 1 shows a schematic structural diagram of a desk lamp according to an embodiment of the present invention;

fig. 2 shows a schematic top view of a lamp panel according to an embodiment of the present invention;

Fig. 3 shows a schematic view of a desk lamp according to an embodiment of the invention;

Fig. 4 is a schematic structural diagram of a touch and talk pen according to an embodiment of the present invention;

fig. 5 is a schematic flow chart illustrating a point reading method performed by a desk lamp according to an embodiment of the present invention;

Fig. 6 is a schematic flow chart illustrating a touch reading method performed by the touch reading pen according to an embodiment of the present invention;

Fig. 7 is a flowchart illustrating a point reading method performed by a server according to an embodiment of the present invention.

Detailed Description

exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.

as mentioned above, the learning desk lamp for pupils in the prior art has a certain functional defect more or less in the using process, so the utility model provides a desk lamp 100 with more optimized performance and capable of realizing the click-to-read function. Fig. 1 shows a schematic structural diagram of a desk lamp 100 according to an embodiment of the present invention, and fig. 3 shows a schematic structural diagram of a desk lamp 100 according to an embodiment of the present invention.

As shown in fig. 1, the desk lamp 100 includes a desk lamp body including a horizontally disposed lamp disk 195, a link assembly and a base 199. The upper end of the link assembly is connected to the lamp panel 195 and the lower end of the link assembly is connected to the base 199. The connecting rod assembly is used for supporting the lamp panel 195 and adjusting the height of the lamp panel 195, and when the connecting rod assembly is used for adjusting the height of the lamp panel 195, the lamp panel 195 can be always kept in the horizontal direction.

In addition, as shown in fig. 1 to 3, the table lamp 100 includes a light emitting module 110, a camera module 120, an optical module 130, a communication module 140, a microphone 150, and a playing module 160. Wherein the light emitting module 110 is disposed within the lamp panel 195, and the light emitting module 110 includes a light source. Specifically, the light source includes a lamp bead, a heat dissipation module with an aluminum substrate, a light guide plate, a light reflection sheet, a light filter plate, and the like, but is not limited thereto.

as shown in fig. 1, both the microphone 150 and the playing module 160 are disposed on the base 199 of the desk lamp body. The microphone 150 is adapted to receive a voice command, and the playing module 160 is adapted to play a content corresponding to a reading position on the book according to the reading position on the book by the user, so as to implement reading.

Further, the desk lamp 100 further includes a control module, which may be disposed in the desk lamp body, and the control module is coupled to the light emitting module 110, the camera module 120, the optical module 130, the communication module 140, the microphone 150, and the playing module 160, respectively, so as to control the operations related to the light emitting module 110, the camera module 120, the optical module 130, the communication module 140, the microphone 150, and the playing module 160, so as to implement the click-to-read function of the desk lamp 100.

according to one embodiment, as shown in fig. 2, the camera module 120 is fixedly mounted on a lamp panel 195 of the table lamp body. The camera module 120 is adapted to capture a book in the recognizable area as an image and to acquire a reading position on the book.

The communication module 140 may also be disposed on the lamp panel 195, and the communication module 140 is connected with the camera module 120. The communication module 140 is adapted to upload the image of the book captured by the camera module 120 to the server, and the server sends the content matched with the image of the book to the communication module 140. It should be understood that the server stores contents of electronic versions corresponding to various common books, so that when a common book is placed in a recognizable area of the desk lamp 100, the camera module 120 captures the book as an image and uploads the image to the server through the communication module 140, and as long as the server can search for the contents of the electronic version corresponding to the book, the server can transmit the contents of the electronic version corresponding to the book to the desk lamp 100 through the communication module 140. Therefore, the ordinary book can be directly read by touch, and after the camera module 120 acquires the touch position on the book, the control module controls the playing module 160 to play the content corresponding to the touch position, so as to realize the function of reading by touch on the ordinary book. The communication module 140 and the server may be connected through Wifi.

Alternatively, the camera module 120 may acquire the reading position according to the infrared ray, for example, a reading pen 200 capable of emitting infrared ray may be provided to the desk lamp 100, as shown in fig. 4. When the student uses the desk lamp 100 to learn, the student presses the reading pen 200 on the book in the recognizable area, for example, at a position that needs to be read, and the position pressed by the reading pen 200 is the reading position on the book. The touch and talk pen 200 emits infrared rays when pressed at the touch and talk position. In this way, the camera module 120 can determine the reading position according to the infrared ray emitted by the reading pen 200, and after the reading position is determined, the control module controls the playing module 160 to play the contents of the reading position, thereby implementing the reading function.

In addition, the camera module 120 may acquire a click-to-read position according to a visual tracking algorithm. For example, a finger can be used to press a position on the book to be interpreted, that is, a reading position on the book, and the camera module 120 can obtain the position of the finger according to a visual tracking algorithm, so as to determine the reading position on the book. Similarly, after the click-to-read position is determined, the control module controls the playing module 160 to play the contents of the click-to-read position, thereby implementing the click-to-read function.

According to one embodiment, the camera module 120 includes a first camera and a second camera, wherein the first camera is configured to capture an image of a book in the recognizable area, and the second camera is configured to obtain a reading position on the book. According to yet another embodiment, the camera module 120 includes only one camera, through which the book in the recognizable area is photographed as an image and the reading position on the book is acquired at the same time. Here, the present invention does not limit the specific number of cameras in the camera module 120.

It should be noted that the camera module 120 may further acquire an object located in the recognizable area according to a visual tracking algorithm, and play the attribute of the object acquired by the camera module 120 through the playing module 160. Here, the object does not have text or picture contents like in a book. For example, an apple is placed in the recognizable area, the camera module 120 can determine that the object is an apple according to the visual tracking algorithm, and transmit a signal indicating that the object is an apple to the control module, and the control module controls the playing module 160 to play the related attributes of the apple.

According to one embodiment, as shown in fig. 2, the optical module 130 is also disposed on the lamp panel 195 of the table lamp body. The optical module 130 is adapted to indicate the recognizable area of the camera module 120. Specifically, the optical module 130 includes a lens fixed to the lamp panel 195 and a laser emitter adapted to emit laser light, and the emitted laser light can project an indication pattern after passing through the lens, so that the optical module 130 can indicate the recognizable area of the camera module 120 by the indication pattern projected by the laser light. It should be noted that when the height of the lamp panel 195 is adjusted by the link assembly, the height of the lens varies with the height of the lamp panel 195, so that the size (area) of the indication pattern projected after the laser passes through the lens also varies with the height of the lens, and thus the range of the recognizable area indicated by the indication pattern also varies with the height of the lamp panel 195. In other words, by adjusting the height of the lamp panel 195, the range of the recognizable area can be adjusted.

in addition, the optical module 130 is also adapted to project annotations on the book related to content matching the book. For example, the annotation related to the content may be a parsing, annotation, or the like of the related content on the book, projected as an annotation to the related area on the book. It is understood that when the server sends the content matching the book according to the image of the book, the comment related to the content is also synchronously sent to the desk lamp 100 together, and the control module controls the optical module 130 to project the comment.

according to one embodiment, the control module is further adapted to control the working state of the desk lamp 100 according to the voice command when the microphone 150 receives the voice command. Controlling the operating state of the desk lamp 100 according to the voice command includes: the desk lamp 100 is turned on or off according to the voice command, and the brightness or color temperature of the light source is adjusted according to the voice command. Thus, when the user needs to adjust the operating state of the desk lamp 100, the user only needs to speak the voice command of the needed adjustment to the desk lamp 100. After receiving the voice command of the user, the microphone 150 sends the voice command to the control module, and the control module can determine the information of the voice command and control the working states of other modules according to the information of the voice command, so as to control the working state of the desk lamp 100. Therefore, man-machine interaction can be enhanced, learning interest of a user is improved, and the desk lamp 100 can be controlled at a place far away from the desk lamp 100, so that the desk lamp 100 can be controlled conveniently.

further, the playing module 160 is further adapted to play the voice prompt according to the voice command of the user. Specifically, after the microphone 150 receives a voice command for turning on the desk lamp 100, the voice command is sent to the control module, and the control module controls the camera module 120 to capture a book in a recognizable area. If the camera module 120 can obtain the book in the recognizable area, the control module controls the camera module 120 to shoot the obtained book as an image, and uploads the image to the server through the communication module 140; if the camera module 120 cannot acquire the book, the control module controls the playing module 160 to play the voice prompt indicating that the book is not acquired, so that the user can place the book in the recognizable area of the camera module 120 after receiving the voice prompt.

In addition, the playing module 160 is further adapted to play music or books according to the voice command of the user. For example, when a user wants to listen to a certain song, the user only needs to speak a voice command of "play + song name", and after receiving the voice command of playing the song, the microphone 150 sends the voice command to the control module, and then the control module obtains the song to be played from the server through the communication module 140 and controls the playing module 160 to play the song.

According to one embodiment, as shown in fig. 1, the link assembly includes a first link 191 and a second link 192, wherein the first link 191 is connected to the lamp panel 195, an upper end of the second link 192 is connected to the first link 191, and a lower end of the second link 192 is pivotally mounted to the base 199 such that the second link 192 can rotate relative to the base 199, and the heights of the first link 191 and the lamp panel 195 can be adjusted by adjusting an angle of the second link 192 relative to the base 199. Here, the present invention does not limit the specific connection manner between the second link 192 and the first link 191, and between the first link 191 and the lamp panel 195, and the connection may be fixed or pivotal, as long as the height of the lamp panel 195 can be adjusted and the lamp panel 195 can be in the horizontal direction (parallel to the desktop).

According to one embodiment, as shown in fig. 1, the table lamp 100 further includes a manipulation button 170, and the manipulation button 170 is disposed on a base 199 of the table lamp body. The manipulation button 170 is coupled to the control module, so that the desk lamp 100 can be turned on or off or the brightness, the color temperature, etc. of the light source can be adjusted by pressing the manipulation button 170.

in addition, as shown in fig. 4, the desk lamp 100 further includes a touch and talk pen 200. The point-and-read pen 200 includes a point-and-read pen body, and an infrared emitter 210, a spring 220, and a power supply 230 disposed within the point-and-read pen body. Alternatively, the power source 230 may be a rechargeable battery or a removable and replaceable battery. Wherein, the infrared emitter 210 is disposed at the tip of the reading pen body, and the power supply 230 is disposed at the tail of the reading pen body. In a natural state when the touch and talk pen 200 is not in use, a first end of the spring 220 is connected to the infrared emitter 210, and a second end of the spring 220 is spaced from the power supply 230 without abutting against the power supply.

When the reading position is pressed by the reading pen 200, the pen head and the reading position on the book are abutted against each other to abut against the spring 220 to move, and the second end of the spring 220 is moved to elastically abut against the power supply. In this way, when the pointing position is pressed using the pointing pen 200, the infrared emitter 210 can be coupled to the power supply 230 through the spring 220, thereby triggering the infrared emitter 210 to emit infrared rays. The camera module 120 can determine the reading position according to the infrared rays emitted by the infrared emitter 210, and then control the playing module 160 to play the contents of the reading position through the control module, so as to implement the reading function.

When the point reading pen 200 is loosened, the spring 220 and the infrared emitter 210 are both restored to the original positions, so that the spring 220 is disconnected from the power supply 230 to disconnect the circuit, the infrared emitter 210 stops emitting infrared rays, the circuit can be switched on only when the point reading pen is pressed, and the circuit is switched off when the point reading pen is not pressed, so that the low-power-consumption operation of the point reading pen 200 can be kept, the power supply is saved, and the frequent replacement of a battery is avoided.

Fig. 5 illustrates a point reading method 500 according to an embodiment of the present invention, which is suitable for being implemented in the desk lamp 100. First, the optical module 130 indicates a recognizable area of the table lamp 100 by projecting an indication pattern. Specifically, the optical module 130 includes a laser emitter and a lens, the laser emitter is adapted to emit laser light, and the laser light projects an indication pattern through the lens, so that the identifiable region of the desk lamp 100 is indicated by the projected indication pattern. It should be noted that, since the lens is fixed to the lamp panel 195, when the height of the lamp panel 195 is adjusted by the link assembly, the height of the lens varies with the height of the lamp panel 195, so that the size (area) of the indication pattern projected after the laser passes through the lens also varies with the height of the lens, and thus the range of the recognizable area indicated by the indication pattern also varies with the height of the lamp panel 195. In other words, by adjusting the height of the lamp panel 195, the height of the lens can be adjusted, and thus the range of the recognizable area can be adjusted.

Subsequently, step S510 is executed, the book in the recognizable area is photographed as an image by the camera module 120, and a reading position on the book is obtained according to an infrared ray or a visual tracking algorithm.

Specifically, in one embodiment, when the student uses the desk lamp 100 to learn, the student presses the book in the recognizable area by the point-and-read pen 200 shown in fig. 4, for example, at a position that needs to be interpreted, and the position pressed by the point-and-read pen 200 is the point-and-read position on the book. The touch and talk pen 200 emits infrared rays when pressed at the touch and talk position. In this way, the camera module 120 can determine the reading position according to the infrared ray emitted by the reading pen 200, and after the reading position is determined, the control module controls the playing module 160 to play the contents of the reading position, thereby implementing the reading function. In another embodiment, a finger can be used to press a position on the book to be interpreted, that is, a reading position on the book, and the camera module 120 can obtain the position of the finger according to a visual tracking algorithm, so as to determine the reading position on the book. Similarly, after the click-to-read position is determined, the control module controls the playing module 160 to play the contents of the click-to-read position, thereby implementing the click-to-read function.

Further, the communication module 140 uploads the captured image to the server and receives the content, which is sent by the server and matches with the captured image. Preferably, the server also synchronously sends the comment related to the content to the desk lamp 100 when sending the content matching the image of the book. In this way, after the server sends the content matching the image, the annotation related to the content can also be projected on the relevant area of the book through the optical module 130. In particular, the annotations related to the content may be parsing, annotations, etc. of the related content on the book.

it should be noted that the camera module 120 may also acquire the object located in the recognizable area according to a visual tracking algorithm, and the playing module 160 plays the attribute of the object acquired by the camera module 120. Here, the object does not have text or picture contents like in a book. For example, an apple is placed in the recognizable area, the camera module 120 can determine that the object is an apple according to the visual tracking algorithm, and transmit a signal indicating that the object is an apple to the control module, and the control module controls the playing module 160 to play the related attributes of the apple.

According to one embodiment, the operating state of the desk lamp 100 may be controlled by sending voice commands. In particular, the microphone 150 is adapted to receive voice instructions and to send the voice instructions to the control module. The control module can control the working state of the desk lamp 100 according to the voice command. For example: the control module may turn on or off the desk lamp 100 according to the voice instruction, or may adjust the brightness or color temperature of the light source according to the voice instruction. Like this, when the user need adjust desk lamp 100's operating condition, only need say the pronunciation instruction of required adjustment to desk lamp 100 to, can not only strengthen man-machine interaction, promote user's interest in learning, can realize moreover controlling desk lamp 100 at the place far away from desk lamp 100, thereby be more convenient for control desk lamp 100.

Further, when the microphone 150 receives a voice command for turning on the desk lamp 100 and sends the voice command to the control module, the control module controls the camera module 120 to capture a book in the recognizable area. If the camera module 120 can obtain the book in the recognizable area, the control module controls the camera module 120 to shoot the obtained book as an image, and uploads the image to the server through the communication module 140; if the camera module 120 cannot acquire the book, the control module may control the playing module 160 of the desk lamp to play a voice prompt indicating that the book is not acquired, so that the user may place the book in the recognizable area of the camera module 120 after receiving the voice prompt.

Fig. 6 shows a touch-and-talk method 600 according to an embodiment of the present invention, which is performed by the touch-and-talk pen 200. First, in step S610, when the tip of the reading pen 200 is pressed at the reading position on the book, the tip of the pen and the reading position on the book abut against each other so as to abut against the spring 220 to move, and the second end of the spring 220 is moved to elastically abut against the power supply 230, so that the infrared emitter 210 is coupled to the power supply 230 through the spring 220. Further, step S620 is executed, the infrared emitter 210 emits infrared rays, so that the camera module 120 of the desk lamp 100 can determine a reading position according to the infrared rays, and after the reading position is determined, the playing module 160 of the desk lamp 100 plays contents corresponding to the reading position on the book, thereby implementing the reading function.

Further, when the tip of the stylus pen 200 is released, the spring 220 is restored to the original position and spaced apart from the power supply 230, so that the infrared emitter 210 is disconnected from the power supply 230 and the infrared emitter 210 stops emitting infrared rays. Thus, the circuit can be switched on only when the pen head of the touch and press reading pen 200 is read, and the circuit can be switched off when the pen head is not read, so that the low-power-consumption operation of the touch and press reading pen 200 can be kept, the power supply is saved, and the frequent replacement of a battery is avoided.

Fig. 6 illustrates a point-to-read method 700, performed by a server, according to an embodiment of the present invention. First, in step S710, the server receives an image captured by the desk lamp 100, which is an image of a book located in a recognizable area captured by the camera module 120 of the desk lamp 100. Further, in step S720, the server acquires content matching the image of the book and transmits the content to the desk lamp 100. Thus, after the camera module 120 of the desk lamp 100 obtains the reading position on the book according to the infrared ray or the visual tracking algorithm, the desk lamp 100 can play the content corresponding to the reading position on the book through the playing module 160, thereby implementing the reading function.

In the description of the present specification, the terms "connected", "fixed", and the like are to be construed broadly unless otherwise explicitly specified or limited. Furthermore, the terms "upper", "lower", "inner", "outer", "top", "bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or unit referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present specification, the description of the terms "one embodiment," "some embodiments," "specific embodiments," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

In the description provided herein, numerous specific details are set forth. It is understood, however, that embodiments of the invention may be practiced without these specific details. In some instances, well-known methods, structures and techniques have not been shown in detail in order not to obscure an understanding of this description.

Claims (20)

1. The utility model provides a desk lamp, includes the desk lamp body, its characterized in that still includes:

A light emitting module disposed within the table lamp body, the light emitting module including a light source;

The camera module is fixed on the desk lamp body and is suitable for shooting books in the recognizable area into images and acquiring the reading positions on the books;

the communication module is connected with the camera module and is suitable for uploading the image shot by the camera module to a server and receiving the content which is sent by the server and is matched with the image; and

The playing module is arranged on the desk lamp body and suitable for playing contents corresponding to the reading positions of the books.

2. The desk lamp of claim 1, further comprising:

And the optical module is arranged on the table lamp body and is suitable for indicating the recognizable area of the camera module.

3. the desk lamp of claim 2, wherein:

the optical module indicates the recognizable area of the camera module by projecting an indication pattern.

4. The desk lamp of claim 2, wherein:

the optical module is further adapted to project an annotation on the book related to the content.

5. The desk lamp of claim 1, wherein:

The camera module is suitable for acquiring a point reading position according to an infrared ray or visual tracking algorithm.

6. The desk lamp of claim 5, further comprising:

The reading pen is suitable for emitting infrared rays when being pressed at a reading position;

The camera module is suitable for determining the touch and talk position according to the infrared rays emitted by the touch and talk pen.

7. The desk lamp of any one of claims 1-6, wherein:

the camera module is further adapted to acquire objects located within the identifiable region;

the playing module is suitable for playing the attribute of the object acquired by the camera module.

8. The desk lamp of any one of claims 1-6, further comprising:

the microphone is arranged on the table lamp body and is suitable for receiving voice instructions.

9. the desk lamp of claim 8, further comprising:

And the control module is coupled with the light-emitting module, the camera module, the communication module and the playing module so as to control the operation of the light-emitting module, the camera module, the communication module and the playing module.

10. the desk lamp of claim 9, wherein:

the control module is suitable for controlling the working state of the desk lamp according to the voice instruction when the microphone receives the voice instruction.

11. The desk lamp as claimed in claim 10, wherein the controlling of the working state of the desk lamp according to the voice command comprises:

And turning on or off the desk lamp according to the voice command.

12. The desk lamp of claim 11, wherein said controlling the operating status of the desk lamp according to the voice command further comprises:

and adjusting the brightness or color temperature of the light source according to the voice instruction.

13. The desk lamp of claim 11, wherein:

The playing module is also suitable for playing voice prompts, music or reading materials;

The control module is also suitable for controlling the camera module to acquire books in the recognizable area after the microphone receives a voice instruction for turning on the desk lamp;

if the camera module can acquire the book, controlling the camera module to shoot the book as an image;

And if the camera module cannot acquire the book, controlling the playing module to play the voice prompt of not acquiring the book.

14. The desk lamp of any one of claims 1-6, further comprising:

The control button is arranged on the desk lamp body and is suitable for controlling the desk lamp to be turned on or turned off or adjusting the brightness and the color temperature of the light source.

15. the desk lamp of claim 3, wherein said optical module comprises:

A lens; and

A laser emitter adapted to emit laser light adapted to project the indicator pattern after passing through the lens.

16. The desk lamp of claim 15, wherein the desk lamp body comprises:

A lamp panel arranged in a horizontal direction;

a base; and

And the connecting rod assembly is connected between the lamp panel and the base and is suitable for adjusting the height of the lamp panel.

17. The desk lamp of claim 16, wherein:

the lens is fixed on the lamp panel, the height of the lens is changed along with the height of the lamp panel, and the range of the recognizable area is changed along with the height of the lens.

18. The desk lamp of claim 16, wherein:

the light emitting module is arranged in the lamp panel;

The camera module and the communication module are both fixed on the lamp panel.

19. the desk lamp of any of claims 16-18, wherein said link assembly comprises:

the first connecting rod is connected with the lamp panel; and

And the second connecting rod is connected with the first connecting rod and is suitable for extending and contracting relative to the first connecting rod so as to adjust the height of the lamp panel.

20. the desk lamp of claim 6, wherein said point-and-read pen comprises:

The reading pen body comprises a pen head part and a pen tail part;

A power source disposed at the pen tail; an infrared emitter disposed at the pen head; and

The first end of the spring is connected with the infrared emitter, and the second end of the spring is arranged at an interval with the power supply;

The infrared emitter is suitable for being coupled with a power supply through the spring when the pen head is pressed, and emits infrared rays, so that the camera module can determine a point reading position according to the infrared rays.