CN113531425B - Intelligent projection desk lamp capable of achieving accurate interaction - Google Patents
Intelligent projection desk lamp capable of achieving accurate interaction Download PDFInfo
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- CN113531425B CN113531425B CN202110791999.6A CN202110791999A CN113531425B CN 113531425 B CN113531425 B CN 113531425B CN 202110791999 A CN202110791999 A CN 202110791999A CN 113531425 B CN113531425 B CN 113531425B
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- 230000003993 interaction Effects 0.000 title abstract description 5
- 238000009877 rendering Methods 0.000 claims abstract description 5
- 230000009471 action Effects 0.000 claims description 2
- 230000004044 response Effects 0.000 claims description 2
- 230000006870 function Effects 0.000 abstract description 6
- 230000008901 benefit Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000004438 eyesight Effects 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000006855 networking Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S6/00—Lighting devices intended to be free-standing
- F21S6/002—Table lamps, e.g. for ambient lighting
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
- F21V33/0004—Personal or domestic articles
- F21V33/0052—Audio or video equipment, e.g. televisions, telephones, cameras or computers; Remote control devices therefor
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B29/00—Combinations of cameras, projectors or photographic printing apparatus with non-photographic non-optical apparatus, e.g. clocks or weapons; Cameras having the shape of other objects
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Multimedia (AREA)
- Projection Apparatus (AREA)
Abstract
The invention discloses an intelligent projection desk lamp capable of accurately interacting, which comprises a base, a bracket, a lamp shade, a lamp tube, a controller, a projection device and an intelligent terminal, wherein the base is connected with one end of the bracket, the other end of the bracket is connected with the lamp shade, the lamp tube is arranged in the lamp shade, a main board is arranged in the base, the lamp tube is electrically connected with the main board, the projection device is connected with the controller, the controller is fixed on the bracket, and the projection device is in communication connection with the intelligent terminal; the intelligent terminal is used for rendering display content and projecting the content to be displayed by the intelligent terminal to the outside through the projection device. The intelligent projection desk lamp is provided with two projection modes of desktop projection and wall projection through the combination of the projection device and the touch screen, and has the functions of combining the display screen and the touch screen; accurate interaction is achieved with only the addition of a touch screen without the need for the addition of a display screen.
Description
Technical Field
The invention relates to the technical field of intelligent mobile terminals, in particular to an intelligent projection desk lamp capable of accurately interacting.
Background
The intelligent desk lamp has entered the daily life of everyone, the intelligent desk lamp with display function on the market at present is mainly divided into two kinds, one is the intelligent desk lamp with display screen and touch-sensitive screen, the advantage of this kind of desk lamp is strong in interactivity, the shortcoming is that the display area is fixed and the injury of the display screen to eyes is generally considered to be great; an intelligent desk lamp capable of projecting content has the advantages that the projection display area can be changed, projection light is reflected through a desktop or a wall surface and the like to form a projection interface, so that the intelligent desk lamp is widely considered to be favorable for protecting eyesight, and has the defect of poor interactivity. Chinese patent CN109032360a (publication date: 2018.12.18) discloses a projection control method of an intelligent desk lamp and an intelligent desk lamp, which provide a solution for gesture recognition, because gesture recognition generally takes a long time, smoothness is conceivable when content on a projection interface is operated through gesture recognition, and it is difficult to perform some accurate operations.
Disclosure of Invention
Aiming at the defects of the prior art, the invention aims to provide the intelligent projection desk lamp capable of accurately interacting, and the intelligent projection desk lamp can accurately interact with a projection interface through a touch screen of the desk lamp.
The invention adopts the following technical scheme:
the intelligent projection desk lamp comprises a base, a support, a lamp shade, a lamp tube, a controller, a projection device and an intelligent terminal, wherein the base is connected with one end of the support, the other end of the support is connected with the lamp shade, the lamp tube is installed in the lamp shade, a main board is arranged in the base, the projection device is connected with the controller, the controller is fixed on the support, and the projection device is in communication connection with the intelligent terminal; the intelligent terminal is used for rendering display content and projecting the content to be displayed by the intelligent terminal to the outside through the projection device.
As a further scheme, a flat cable is arranged in the controller and is respectively connected with the projection device and the intelligent terminal in a communication way; the controller is provided with a mode change-over switch which controls the use state of the projection device and is used for switching among a desktop projection mode, a wall projection mode or a power-off mode.
As a further scheme, the intelligent projection desk lamp capable of accurately interacting further comprises a touch screen capable of being connected in a hot plug mode, wherein the touch screen is connected with the intelligent terminal in a communication mode and used for collecting touch instructions of a user and interacting with the intelligent terminal on a projection interface.
As a further scheme, the intelligent terminal is provided with a switch key, and the switch key controls the starting and the shutdown of the intelligent terminal; the controller is associated with the switch key, when the intelligent terminal is in a starting-up state, the controller is in a switching-on state, and the mode change-over switch is in a controllable state; when the intelligent terminal is in a shutdown state, the controller is in a disconnection state, and the mode change-over switch is in an uncontrollable state.
As a further aspect, the housing of the controller is made of a deformable material.
As a further scheme, the base is provided with an illumination switch, and the illumination switch is connected with the main board and used for controlling the connection and disconnection of the lamp tube.
The invention has the beneficial effects that: the intelligent projection desk lamp is provided with two projection modes of desktop projection and wall projection through the combination of the projection device and the touch screen, has the functions of combining the display screen and the touch screen, and provides a more convenient interaction means for wall projection; the self-contained touch screen and the projection interface realize accurate interaction under the condition that only the touch screen is added without adding a display screen.
Drawings
FIG. 1 is a schematic diagram of a desktop projection mode according to an embodiment of the present invention;
fig. 2 is a schematic diagram of the wall projection mode in the embodiment of the invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings, and it should be noted that, while the present embodiment provides a detailed implementation and a specific operation process on the premise of the present technical solution, the protection scope of the present invention is not limited to the present embodiment.
As shown in fig. 1 to 2, the present embodiment provides an intelligent projection desk lamp capable of precisely interacting, which comprises a base 1, a bracket 2, a lampshade 3, a lamp tube 4, a controller 5, a projection device 6 and an intelligent terminal 7, wherein the base 1 is connected with one end of the bracket 2, the other end of the bracket 2 is connected with the lampshade 3, the lamp tube 4 is installed in the lampshade 3, a main board is arranged in the base 1, the lamp tube 4 is electrically connected with the main board, the projection device 6 is connected with the controller 5, the controller 5 is fixed on the bracket 2, and the projection device 6 is in communication connection with the intelligent terminal 7; the intelligent terminal 7 is used for rendering display content and projecting the content to be displayed by the intelligent terminal 7 to the outside through the projecting device 6.
Further, a flat cable is arranged in the controller 5, and the flat cable is respectively connected with the projection device 6 and the intelligent terminal 7 in a communication way; the controller 5 is provided with a mode switch 8, and the mode switch 8 controls the use state of the projection device 6, so as to switch among a desktop projection mode, a wall projection mode or a power-off mode.
Specifically, the intelligent terminal mainly has functions of networking, downloading content, rendering an interface, touch control and the like with the intelligent desk lamp; the projection device establishes communication connection with the intelligent terminal through the flat cable, the intelligent terminal transmits the content to be displayed to the projection device through the flat cable, the projection device projects media, and projection light is projected on the desktop, the wall surface and other media to form a projection interface to replace the display function of the display screen.
In this embodiment, the intelligent projection desk lamp capable of precisely interacting further includes a touch screen 9 capable of being connected in a hot-pluggable manner, and the touch screen 9 is in communication connection with the intelligent terminal 7 and is used for collecting touch instructions of a user and interacting on a projection interface. The touch screen 9 is provided with a data line, the intelligent terminal 7 is provided with a socket connected with the data line, and after the data line is connected with the socket, the intelligent terminal can be synchronously controlled through the touch screen; the data line of the touch screen can be pulled out from the intelligent terminal without using a projection function.
More specifically, the projection device is provided with two selectable projection modes, and the working state of the projection device can be controlled by a mode change-over switch on the controller; when the mode change-over switch selects a desktop projection mode, the projection device is in an on state, the touch screen projects a display interface to be overlapped with the front surface of the touch screen according to a normal working mode, and when a user clicks the touch screen, the corresponding position of the display interface of the intelligent terminal can make click response at the same time in vision and actual operation;
when the mode change-over switch selects a wall projection mode, the projection device is in an on state, the touch screen works in a mode with a click operation of a mouse pointer, and the working mode of the touch screen is mainly different from a normal working mode in the click operation; in the working mode, a pointer for indicating the last touch dragging position is arranged on a display interface of the intelligent terminal, and when a user needs to click the touch screen, the pointed position of the pointer on the display interface of the intelligent terminal responds to the clicking action; when a user wants to click on another position of the display interface, the user needs to drag on the touch screen, the pointer on the display interface of the intelligent terminal synchronously moves to the other position, and then click is performed, so that the corresponding position of the display interface of the intelligent terminal can respond to the clicked operation program;
when the mode changeover switch is selected as the power-off mode, the projection device is in a power-off state.
Further, the intelligent terminal 7 is provided with a switch key 10, and the switch key 10 controls the on-off of the intelligent terminal 7; the controller 5 is associated with the switch key 10, and the switch key 10 also controls the power-on and power-off of the circuit of the controller 5; when the intelligent terminal 7 is in a starting-up state, the controller 5 is in a switching-on state, and the mode change-over switch 8 is in a controllable state; when the intelligent terminal 7 is in a power-off state, the controller 5 is in a power-off state, and the mode switch 10 is in an uncontrollable state.
In this embodiment, the housing of the controller 5 is made of a deformable material. The controller is also used for adjusting the position of the projection device, and the controller can be adjusted in a deforming way so that the position of the projected interface reaches the required position.
In this embodiment, the base 1 is provided with a lighting switch 11, and the lighting switch 11 is connected to the main board and is used for controlling the on/off of the lamp 4.
The working principle of the intelligent projection desk lamp capable of accurately interacting is as follows:
when a user uses the intelligent projection desk lamp, the intelligent projection desk lamp is connected with a power supply through a power line; the user presses the switch key of the intelligent terminal to start the intelligent terminal, and meanwhile, the flat cable inside the controller is electrified, so that the projection mode of the projection device can be switched through the controller;
when the desktop projection mode is needed, the mode change-over switch of the controller is manually selected as the desktop projection mode, then the controller is manually adjusted, so that the projection direction of the projection device can correspond to the projection direction of the touch screen on the desktop, the projected display interface is projected to overlap with the front surface of the touch screen, and then a user synchronously clicks the display interface of the intelligent terminal by clicking the touch screen.
When the wall projection mode is needed, the mode change-over switch of the controller is manually selected as the wall projection mode, then the controller is manually adjusted, so that the projection direction of the projection device can be projected onto the wall or the projection curtain, at the moment, the touch screen and the projection interface are not in the same plane, and a user drags the pointer position on the touch screen to the position needing clicking through the mouse-like operation, and then clicking operation is executed.
The two projection modes are mainly aimed at two use scenes, and the desktop projection mode is mainly used for accurate and rapid interactive operation, such as editing characters, frequently interacting with applications and other scenes; the wall projection mode is mainly aimed at working scenes with small interactivity and large projection interfaces, such as scenes for watching learning videos and the like.
Various modifications and variations of the present invention will be apparent to those skilled in the art in light of the foregoing teachings and are intended to be included within the scope of the following claims.
Claims (5)
1. The utility model provides an intelligent projection desk lamp that can accurately interact, includes base (1), support (2), lamp shade (3) and fluorescent tube (4), base (1) with one end of support (2) is connected, the other end of support (2) with lamp shade (3) are connected, fluorescent tube (4) install in lamp shade (3), be equipped with the mainboard in base (1), characterized in that still includes controller (5), projection arrangement (6) and intelligent terminal (7), projection arrangement (6) are through controller (5) with support (2) are connected, projection arrangement (6) connect in controller (5), controller (5) are fixed in support (2); the intelligent terminal (7) is used for rendering display content and projecting the content to be displayed by the intelligent terminal (7) to the outside through the projection device (6);
the intelligent terminal also comprises a touch screen (9) which can be connected in a hot plug manner, wherein the touch screen (9) is in communication connection with the intelligent terminal (7) and is used for collecting touch instructions of a user and interacting with a projection interface;
the controller (5) is provided with a mode change-over switch (8), and the mode change-over switch (8) is used for controlling the use state of the projection device (6) and switching among a desktop projection mode, a wall projection mode or a power-off mode;
when the mode change-over switch selects a desktop projection mode, the projection device is in an on state, the projection device projects a display interface to be overlapped with the front surface of the touch screen, and when a user clicks the touch screen, the corresponding position of the display interface of the intelligent terminal can simultaneously make click response;
when the mode change-over switch selects a wall projection mode, the projection device is in an on state, and the touch screen works in a mode of clicking operation of a mouse pointer; the display interface of the intelligent terminal is provided with a pointer for indicating the last touch dragging position, and when a user needs to click the touch screen, the position pointed by the pointer on the display interface of the intelligent terminal responds to the clicking action; when a user wants to click on another position of the display interface, the user needs to drag on the touch screen, the pointer on the display interface of the intelligent terminal synchronously moves to the other position, and then click is performed, so that the corresponding position of the display interface of the intelligent terminal can respond to the clicked operation program;
when the mode changeover switch is selected as the power-off mode, the projection device is in a power-off state.
2. The intelligent projection desk lamp capable of accurately interacting according to claim 1, wherein a flat cable is arranged in the controller (5), and the flat cable is respectively connected with the projection device (6) and the intelligent terminal (7) in a communication manner;
3. the intelligent projection desk lamp capable of accurately interacting according to claim 1, wherein the intelligent terminal (7) is provided with a switch key (10), and the switch key (10) controls the on-off of the intelligent terminal (7); the controller (5) is associated with the switch key (10), when the intelligent terminal (7) is in a starting state, the controller (5) is in a switching-on state, and the mode switching switch (8) is in a controllable state; when the intelligent terminal (7) is in a power-off state, the controller (5) is in a power-off state, and the mode change-over switch (8) is in an uncontrollable state.
4. The intelligent projection desk lamp capable of accurately interacting according to claim 1, wherein the shell of the controller (5) is made of deformable materials.
5. The intelligent projection desk lamp capable of accurately interacting according to claim 1, wherein the base (1) is provided with a lighting switch (11), and the lighting switch (11) is connected with the main board and used for controlling the connection and disconnection of the lamp tube (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110791999.6A CN113531425B (en) | 2021-07-13 | 2021-07-13 | Intelligent projection desk lamp capable of achieving accurate interaction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110791999.6A CN113531425B (en) | 2021-07-13 | 2021-07-13 | Intelligent projection desk lamp capable of achieving accurate interaction |
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| Publication Number | Publication Date |
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| CN113531425A CN113531425A (en) | 2021-10-22 |
| CN113531425B true CN113531425B (en) | 2023-11-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110791999.6A Active CN113531425B (en) | 2021-07-13 | 2021-07-13 | Intelligent projection desk lamp capable of achieving accurate interaction |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106151955A (en) * | 2016-09-07 | 2016-11-23 | 北京大学 | A kind of intelligent desk lamp |
| CN207455270U (en) * | 2017-11-18 | 2018-06-05 | 山东科技大学 | A kind of projectable's desk lamp |
| CN109032360A (en) * | 2018-08-30 | 2018-12-18 | 广东小天才科技有限公司 | Projection control method of intelligent desk lamp and intelligent desk lamp |
| CN111379989A (en) * | 2019-11-29 | 2020-07-07 | 浙江凯耀照明有限责任公司 | Rotary projection desk lamp |
| CN111429766A (en) * | 2020-05-12 | 2020-07-17 | 珠海市大晟云视传媒科技有限公司 | Interactive learning machine based on projection display |
-
2021
- 2021-07-13 CN CN202110791999.6A patent/CN113531425B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106151955A (en) * | 2016-09-07 | 2016-11-23 | 北京大学 | A kind of intelligent desk lamp |
| CN207455270U (en) * | 2017-11-18 | 2018-06-05 | 山东科技大学 | A kind of projectable's desk lamp |
| CN109032360A (en) * | 2018-08-30 | 2018-12-18 | 广东小天才科技有限公司 | Projection control method of intelligent desk lamp and intelligent desk lamp |
| CN111379989A (en) * | 2019-11-29 | 2020-07-07 | 浙江凯耀照明有限责任公司 | Rotary projection desk lamp |
| CN111429766A (en) * | 2020-05-12 | 2020-07-17 | 珠海市大晟云视传媒科技有限公司 | Interactive learning machine based on projection display |
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| CN113531425A (en) | 2021-10-22 |
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