CN104865778A - Projector and electronic equipment - Google Patents
Projector and electronic equipment Download PDFInfo
- Publication number
- CN104865778A CN104865778A CN201410062779.XA CN201410062779A CN104865778A CN 104865778 A CN104865778 A CN 104865778A CN 201410062779 A CN201410062779 A CN 201410062779A CN 104865778 A CN104865778 A CN 104865778A
- Authority
- CN
- China
- Prior art keywords
- projection
- projected
- light
- reflecting mechanism
- electronic equipment
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Projection Apparatus (AREA)
Abstract
The invention discloses a projector and electronic equipment, and aims at solving the technical problem that in the prior art, the projector is single in the projection angle and cannot satisfy user requirements. The projector comprises a projection module, a reflection mechanism and an adjustment mechanism, wherein the projection module emits projection light used for projection; the reflection mechanism reflects the projection light; and the adjustment mechanism is connected with the reflection mechanism, and used to adjust the reflection angle of the reflection mechanism, so that after being reflected by the reflection mechanism, the projection light can be emitted by the projector in the first angle and projected onto a projection surface.
Description
Technical field
The present invention relates to electronic technology field, particularly relate to a kind of projection arrangement and electronic equipment.
Background technology
Along with the development of science and technology, electronic technology have also been obtained development at full speed, and the kind of electronic product also gets more and more, and people have also enjoyed the various facilities that development in science and technology brings.Present people can pass through various types of electronic equipment, enjoy the comfortable life along with development in science and technology brings.Such as, the electronic equipment such as smart mobile phone, panel computer has become an important ingredient in people's life, user can use the electronic equipment such as smart mobile phone, panel computer to listen to the music, play games etc., to live the pressure brought to alleviate modern fast pace.
At present, the electronic equipment such as smart mobile phone, panel computer comprises projecting function, it is projected by a built-in projection arrangement, thus user can be projected specific content, such as lantern slide, video etc., and not needing to use projector, very convenient, the electronic equipment of this type of band projecting function is more and more subject to liking of user.
But the present inventor is in the process realizing the technical scheme in the embodiment of the present invention, find that above-mentioned technology at least exists following technical matters:
The placement location of projection arrangement is once fixing, and its projection angle just only has one, cannot meet the user demand of user.Such as, please refer to Fig. 1, projection arrangement 101 is fixed on electronic equipment 10, and electronic equipment 10 keeps flat on the table, now, projection arrangement just can only carry out having projected from the projection angle shown in Fig. 1, if user needs operating electronic equipment 10, because this electronic equipment 10 is in flat condition, operation is extremely inconvenient, if placed perpendicular to desktop by this electronic equipment 10, although facilitate the operation of user, affect the projection of projectable's device.
Therefore, there is the technical matters that projection angle is single, cannot meet the user demand of user in projection arrangement of the prior art.
Summary of the invention
The invention provides a kind of projection arrangement and electronic equipment, in order to solve the technical matters that the projection device angle existed in prior art is single, cannot meet the user demand of user.
On the one hand, the present invention, by an embodiment of the application, provides a kind of projection arrangement, comprising: projection module, for sending the projected light for projecting; Reflecting mechanism, for reflecting described projected light; Governor motion, is connected with described reflecting mechanism, for regulating the reflection angle of described reflecting mechanism, making described projected light after described reflecting mechanism reflection, can be penetrated, be projected on a projecting plane with the first angle by described projection arrangement.
Optionally, described projection arrangement also comprises: the first bearing part, for placing described projection module and described reflecting mechanism, when described reflecting mechanism and described first bearing part are in the first relative position, described reflecting mechanism is positioned at outside the light path of described projected light, and described projected light can be penetrated by described projection arrangement with the second angle being different from described first angle; When described reflecting mechanism and described first bearing part are in the second relative position, described reflecting mechanism is positioned in the light path of described projected light, described projected light can be penetrated by described projection arrangement with described first angle, wherein, described first relative position is different from described second relative position.
Optionally, described projection arrangement also comprises: gesture identification module, for when described projection module projects, obtains user to the gesture operation of the project content on described projecting plane.
Optionally, described gesture identification module specifically comprises: infrared transmitter, be arranged in parallel with described projection module, for launching first infrared light parallel with described projected light light path; Infrared light receiver, be arranged in parallel with described projection module, for receiving the second infrared light, wherein, and the infrared light of described second infrared light for reflecting after described first Infrared irradiation to described user; Identification module, is connected with described infrared light receiver, for according to described second infrared light, identifies described gesture operation.
Optionally, described projection arrangement also comprises: housing, for accommodating described projection module, described reflecting mechanism and described governor motion; Projection window, arrange on the housing, described projected light can be projected on described projecting plane by described projection window.
Optionally, described reflecting mechanism is specially catoptron.
On the other hand, the present invention provides a kind of electronic equipment by another embodiment of the application, comprising: housing, offers a projection window; Projection arrangement, is placed in described housing, comprises: projection module, for sending the projected light for projecting; Reflecting mechanism, for reflecting described projected light; Governor motion, is connected with described reflecting mechanism, for regulating the reflection angle of described reflecting mechanism, making described projected light after described reflecting mechanism reflection, can be projected on a projecting plane with the first angle by described projection window.
Optionally, described electronic equipment also comprises: the first bearing part, be placed in described housing, for placing described projection module and described reflecting mechanism, when described reflecting mechanism and described first bearing part are in the first relative position, described reflecting mechanism is positioned at outside the light path of described projected light, and described projected light can be penetrated by described projection arrangement with the second angle being different from described first angle; When described reflecting mechanism and described first bearing part are in the second relative position, described reflecting mechanism is positioned in the light path of described projected light, described projected light can be penetrated by described projection arrangement with described first angle, wherein, described first relative position is different from described second relative position.
Optionally, described electronic equipment also comprises: gesture identification module, is placed in described housing, for when described projection module projects, obtains user to the gesture operation of the project content on described projecting plane.
Optionally, described gesture identification module specifically comprises: infrared transmitter, be arranged in parallel with described projection module, for launching first infrared light parallel with described projected light light path; Infrared light receiver, be arranged in parallel with described projection module, for receiving the second infrared light, wherein, and the infrared light of described second infrared light for reflecting after described first Infrared irradiation to described user; Identification module, is connected with described infrared light receiver, for according to described second infrared light, identifies described gesture operation.
Optionally, described electronics sets and also comprises a support, is arranged on described housing, for supporting described electronic equipment.
Optionally, described reflecting mechanism is specially catoptron.
Optionally, described housing has first surface and second, described first surface is provided with a display unit; Described electronic equipment supports the first projection mode and the second projection mode, wherein, when described electronic equipment is with described first projection mode projection, described first surface is parallel with the supporting surface supporting described electronic equipment, content to be projected is projected to the first view field by described projection arrangement, and the first loading end of described first view field forms first display interface corresponding with described content to be projected; When described electronic equipment is with described second projection mode projection, described first surface is crossing with the supporting surface supporting described electronic equipment, described content to be projected is projected to the second view field by described projection arrangement, and the second loading end of described second view field forms second display interface corresponding with described content to be projected.
The one or more technical schemes provided in the embodiment of the present application, at least have following technique effect or advantage:
1, because projection arrangement comprises projection module, reflecting mechanism and governor motion, when projection arrangement carries out projection be, projection module sends the projected light for projecting, then the reflection angle of governor motion accommodation reflex mechanism, make projected light through the reflection of reflecting mechanism, can be penetrated by projection arrangement with the first angle, be projected on a projecting plane, that is, the reflection angle of governor motion accommodation reflex mechanism, make projected light can with different angle outgoing, so, efficiently solve the projection device angle existed in prior art single, the technical matters of the user demand of user cannot be met, achieve projection arrangement multi-angle projection, meet the user demand of user.
2, because projection arrangement also comprises a gesture identification module, when projection arrangement projection is to be projected, obtain user to the gesture operation of the project content on the projecting plane of projection arrangement, like this, user also can operate this device without the need to contact projection device, achieve and the gesture of projection arrangement is controlled, improve the degree of intelligence of projection arrangement, good Consumer's Experience is provided.
Accompanying drawing explanation
Fig. 1 is the projection angle schematic diagram of projection arrangement of the prior art;
Fig. 2 is the structure function block diagram of the projection arrangement in one embodiment of the invention;
Fig. 3 A is the structural representation of the projection arrangement in one embodiment of the invention;
Fig. 3 B is the structural representation of the electronic equipment in one embodiment of the invention;
Fig. 4 A-Fig. 4 C is the schematic diagram of the relative position of reflection organization in one embodiment of the invention and the first bearing part;
Fig. 5 A-Fig. 5 C is the schematic diagram of the relative position of projection window in one embodiment of the invention and housing;
Fig. 6 is the structure function block diagram of the electronic equipment in one embodiment of the invention;
Fig. 7 A is the schematic diagram that the electronic equipment in the embodiment of the present invention carries out with the first projection mode projecting;
Fig. 7 B-Fig. 7 C is the schematic diagram that the electronic equipment in the embodiment of the present invention carries out with the second projection mode projecting.
Embodiment
The embodiment of the present application, by providing a kind of projection arrangement and electronic equipment, solves the technical matters that the projection device angle existed in prior art is single, cannot meet the user demand of user.
Technical scheme in the embodiment of the present application is solve the problem that the projection device angle of above-mentioned existence is single, cannot meet the user demand of user, and general thought is as follows:
Projection module is provided with in projection arrangement, reflecting mechanism and governor motion, when projection arrangement carries out projection be, projection module sends the projected light for projecting, then the reflection angle of governor motion accommodation reflex mechanism, make projected light through the reflection of reflecting mechanism, can be penetrated by projection arrangement with the first angle, be projected on a projecting plane, that is, the reflection angle of governor motion accommodation reflex mechanism, make projected light can with different angle outgoing, so, efficiently solve the projection device angle existed in prior art single, the technical matters of the user demand of user cannot be met, achieve projection arrangement multi-angle projection, meet the user demand of user.
Below by accompanying drawing and specific embodiment, technical solution of the present invention is described in detail, the specific features being to be understood that in the embodiment of the present invention and embodiment is the detailed description to technical solution of the present invention, instead of the restriction to technical solution of the present invention, when not conflicting, the technical characteristic in the embodiment of the present invention and embodiment can combine mutually.
On the one hand, the present invention is by an embodiment of the application, a kind of projection arrangement is provided, this device can be arranged on as on the electronic equipments such as smart mobile phone, intelligent television, panel computer, projector, please refer to Fig. 2, this electronic equipment comprises: projection module 201, for sending the projected light for projecting; Reflecting mechanism 202, for reflective projection light; Governor motion 203, is connected with reflecting mechanism 202, for the reflection angle of accommodation reflex mechanism 202, makes projected light after reflecting mechanism 202 reflects, can be penetrated, be projected on a projecting plane with the first angle by projection arrangement.
In the present embodiment, preferably, reflecting mechanism 202 can be catoptron, such as, and plane mirror, convex reflecting mirror, concave mirror etc., for dissimilar catoptron, it is also not quite similar to the reflected range of light, those skilled in the art can set according to actual conditions oneself, and the application is not specifically limited.First angle refers to reflection unit 202 and angle between the projected light sent by the module 201 that projects, is reflected into firing angle α by projected light, wherein, α ∈ [0 °, 90 °).
Governor motion 203 can be motor, and also can be gear or slide rail, can certainly be other mechanisms, as long as reflecting mechanism 202 can be driven to rotate, adjust the reflection angle of reflecting mechanism 202, the application does not do concrete restriction.
In the present embodiment, if reflecting mechanism 202 is plane mirror, as shown in Figure 3A, projection arrangement also comprises: the first bearing part 301, for placing projection module 201 and reflecting mechanism 202, when reflecting mechanism 202 and the first bearing part 301 are in the first relative position, reflecting mechanism 202 is positioned at outside the light path of projected light, and projected light can be penetrated by projection arrangement with the second angle being different from the first angle; When reflecting mechanism 202 and the first bearing part 301 are in the second relative position, reflecting mechanism 202 is positioned in the light path of projected light, and projected light can be penetrated by projection arrangement with the first angle, and wherein, the first relative position is different from the second relative position.
In the present embodiment, the first bearing part 301 can be housing, also can be circuit board, and projection module 201, reflecting mechanism 202 are disposed thereon, and governor motion 203 can be disposed thereon, and also can be arranged on other position, the application is not specifically limited.
In actual application, the relative position of reflecting mechanism 202 and the first bearing part 301 can and not two kinds of situations below existence.
The first situation, when reflecting mechanism 202, namely when plane mirror and the first bearing part 301 are in the first relative position, as shown in Figure 4 A, reflecting mechanism 202 is positioned at outside the light path of projection light, and projection light without the reflection of reflecting mechanism 202, directly can be penetrated from projection arrangement to projecting plane, now, projection arrangement is in " direct projection pattern ".
The second situation, when reflecting mechanism 202, namely when plane mirror and the first bearing part 301 are in the second relative position being different from the first relative position, as shown in Fig. 4 B and Fig. 4 C, reflecting mechanism 202 is positioned in the light path of projected light, makes projected light after reflecting mechanism 202 reflects, is penetrated with the first angle by projection arrangement from projection arrangement to projecting plane, now, projection arrangement is in " oblique fire pattern ".
In another embodiment, as shown in figs. 5 a-b, projection arrangement also comprises: housing 501, for accommodating projection module 201, reflecting mechanism 202 and governor motion 203; Projection window 502, is arranged on housing, and projected light can be projected on projecting plane by projection window.Housing 501 mentioned here is the housing of encapsulation projection arrangement, and projection arrangement can be installed in other electronic equipments.
Projection window 502, as shown in Figure 5A, this projection window 502 can be completely transparent, and user can see all parts in projection arrangement through this projection window, now, the projection angle of projection arrangement is identical with the first angle [alpha]; Certainly, projection window 502 can also be made up of multiple projection subwindow, now, projection angle and the first angle [alpha] one_to_one corresponding, as shown in Figure 5 B, such as, housing 501 is provided with two projection subwindows, is respectively the first projection subwindow 5021, and the sub-window 5022 of the second projection.Certainly, can also arrange 3 projection subwindows as shown in Figure 5 C, the sub-window 5021, second of the first projection projects subwindow 5022 and the 3rd projection subwindow 5023, and be possible 4,6,10 etc., the application is not specifically limited.
Further, after project content projects on a metope or curtain by projection arrangement, user usually needs to explain project content away near projection arrangement to projecting plane, saying in solution preocess, may need to control projection arrangement and adjust the project content shown on the projection surface, in order to realize controlling the gesture of projection arrangement, improve the degree of intelligence of projection arrangement, good Consumer's Experience is provided, projection arrangement also comprises: gesture identification module, for when the module 201 that projects projects, obtain user to the gesture operation of the project content on projecting plane.
Concrete, please refer to Fig. 3 A, gesture identification module specifically comprises: infrared transmitter 3021, be arranged in parallel, for launching first infrared light parallel with projected light light path with projection module; Infrared light receiver 3022, be arranged in parallel with projection module 201, for receiving the second infrared light, wherein, and the infrared light of the second infrared light for reflecting after the first Infrared irradiation to user; Identification module, is connected with infrared light receiver 3022, for according to the second infrared light, identifies gesture operation.In actual applications, the position of infrared transmitter 3021 and infrared light receiver 3022 can exchange, and also can be arranged on the side of projection module 201.
The following detailed description of the course of work of projection arrangement.
Please refer to Fig. 3 A and Fig. 5 A, when projection arrangement is in " direct projection pattern ", projection module 201 sends projected light, directly projects to a projecting plane, as on metope, curtain etc. by the first projection subwindow 5021.At this moment, user wants the projection angle changing projection arrangement, user can be worked by regulating and controlling mechanisms 203 such as the telepilots of the physical button on projection arrangement or projection arrangement, drives reflecting mechanism 202 to rotate, enters " oblique fire pattern ", when reflecting mechanism 202 reaches a predetermined angular, i.e. the first angle, after now projected light is sent by the module 201 that projects, through the reflection of reflecting mechanism 202, just can penetrate from the second projection subwindow 5022, project on another projecting plane.
Simultaneously, when projection arrangement is in " direct projection pattern ", infrared transmitter 3021 in gesture identification sends first infrared light parallel with projected light, directly be irradiated to projecting plane by the first projection subwindow 5021, if now there is user carrying out as page turning project content before projecting plane, during the gesture operations such as amplification, first infrared light can be reflected to projection arrangement direction with it by user, because user self and external environment condition have a certain impact to the first infrared light, so, the reflected light of the first infrared light, namely the second infrared light can with the first infrared light in light intensity, the aspects such as the direction of propagation are the same, also can be different.Next, after infrared light receiver 3022 receives the second infrared light by the first projection subwindow 5021, an infrared image is generated according to the second infrared light, and second travel-time etc. of infrared light, by the gesture operation of identification module identification user, and recognition result is sent to electronic equipment, to respond this operation, realize the function such as page turning, amplification.After projection arrangement is switched to " tiltedly throwing pattern " by user, the first infrared light that infrared transmitter 3021 sends together with projection light with the reflection of the first angle through reflecting mechanism 202, just penetrate from the second projection subwindow 5022, be irradiated on another projecting plane, same, infrared light receiver 3022 is by after the second projection subwindow 5,022 second infrared light, and identification module identifies the gesture operation of user according to the second infrared light.
Seen from the above description, because projection arrangement comprises projection module, reflecting mechanism and governor motion, when projection arrangement carries out projection be, projection module sends the projected light for projecting, then the reflection angle of governor motion accommodation reflex mechanism, make projected light through the reflection of reflecting mechanism, can be penetrated by projection arrangement with the first angle, be projected on a projecting plane, that is, the reflection angle of governor motion accommodation reflex mechanism, make projected light can with different angle outgoing, so, achieve projection arrangement multi-angle projection, meet the user demand of user, further, because projection arrangement also comprises a gesture identification module, when projection arrangement projection is to be projected, obtain user to the gesture operation of the project content on the projecting plane of projection arrangement, like this, user also can operate this device without the need to contact projection device, achieve and the gesture of projection arrangement is controlled, improve the degree of intelligence of projection arrangement, good Consumer's Experience is provided.
On the other hand, the present invention provides a kind of electronic equipment by another embodiment of the application, and this electronic equipment can be smart mobile phone, intelligent television, panel computer, projector etc., as shown in Figure 6, this electronic equipment comprises: housing 501, offers a projection window 502; Projection arrangement 601, is placed in housing 501, and this projection arrangement 601 comprises: projection module 201, for sending the projected light for projecting; Reflecting mechanism 202, for reflective projection light; Governor motion 203, is connected with reflecting mechanism 202, for the reflection angle of accommodation reflex mechanism 202, makes projected light after reflecting mechanism 202 reflects, and can be projected on a projecting plane with the first angle by projection window 502.
In the present embodiment, as shown in Figure 3 B, housing 501 is the shell of electronic equipment, there is first surface 5011 and the second face 5012, first surface 5011 is relative with the second face 5012,5011 being provided with a display unit 503 on the first face, such as, is the display screen of the electronic equipment such as smart mobile phone, panel computer, and projection window 502 is opened in the end of housing 501.
In the present embodiment, preferably, reflecting mechanism 202 can be catoptron, such as, and plane mirror, convex reflecting mirror, concave mirror etc., for dissimilar catoptron, it is also not quite similar to the reflected range of light, those skilled in the art can set according to actual conditions oneself, and the application is not specifically limited.First angle refers to reflection unit 202 and angle between the projected light sent by the module 201 that projects, is reflected into firing angle α by projected light, wherein, α ∈ [0 °, 90 °).
Further, governor motion 203 can be motor, and also can be gear or slide rail, can certainly be other mechanisms, as long as reflecting mechanism 202 can be driven to rotate, adjust the reflection angle of reflecting mechanism 202, the application does not do concrete restriction.
Further, projection window 502, as shown in Figure 5A, this projection window 502 can be completely transparent, and user can see all parts in projection arrangement through this projection window, now, the projection angle of projection arrangement is identical with the first angle [alpha]; Certainly, projection window 502 can also be made up of multiple projection subwindow, now, projection angle and the first angle [alpha] one_to_one corresponding, as shown in Figure 5 B, such as, housing 501 is provided with two projection subwindows, is respectively the first projection subwindow 5021, and the sub-window 5022 of the second projection.When projection arrangement is in " direct projection pattern ", projected light is by the first projection subwindow 5021 outgoing; When projection arrangement is in " oblique fire pattern ", projected light is by the second projection subwindow 5022 outgoing, and now, the projection angle of projection arrangement is only the arbitrary value in the span of the first angle [alpha].Certainly, projection subwindow can also be 3,4,6 etc., and the application is not specifically limited.
Further, please refer to Fig. 3 B, electronic equipment also comprises: the first bearing part 301, be placed in housing 501, for placing projection module 201 and reflecting mechanism 202, when reflecting mechanism 202 and the first bearing part 301 are in the first relative position, reflecting mechanism 202 is positioned at outside the light path of projected light, and projected light can be penetrated by projection arrangement 601 with the second angle being different from the first angle; When reflecting mechanism 202 and the first bearing part 301 are in the second relative position, reflecting mechanism 202 is positioned in the light path of projected light, and projected light can be penetrated by projection arrangement 601 with the first angle, and wherein, the first relative position is different from the second relative position.
In the present embodiment, the first bearing part 301 can be housing, also can be circuit board, and projection module 201, reflecting mechanism 202 are disposed thereon, and governor motion 203 can be disposed thereon, and also can be arranged on other position, the application is not specifically limited.
In actual application, the reflecting mechanism 202 in the relative position of reflecting mechanism 202 and the first bearing part 301 and one or more embodiment above-mentioned and the relative position of the first bearing part 301 consistent, this is no longer going to repeat them.
Further, in order to realize controlling the gesture of projection arrangement, improve the degree of intelligence of projection arrangement, good Consumer's Experience is provided, still please refer to Fig. 3 B, electronic equipment also comprises: gesture identification module, is placed in housing 501, for when the module 201 that projects projects, obtain user to the gesture operation of the project content on projecting plane.
Further, gesture identification module specifically comprises: infrared transmitter 3021, be arranged in parallel, for launching first infrared light parallel with projected light light path with projection module 201; Infrared light receiver 3022, be arranged in parallel with projection module 201, for receiving the second infrared light, wherein, and the infrared light of the second infrared light for reflecting after the first Infrared irradiation to user; Identification module, is connected with infrared light receiver, for according to the second infrared light, identifies gesture operation.
Further, electronics sets and also comprises a support, is arranged on housing 501, for support electronic equipment.Support can be opened in use, is recoverable in housing 501 when not using, to keep the aesthetic property of electronic equipment outward appearance.Certainly, by the introduction of the present embodiment, Bracket setting according to actual conditions, can be other suitable situations, with support electronic equipment, thus meets the needs of actual conditions, just repeated no more at this by the technician belonging to this area.
Further, as shown in Fig. 7 A and Fig. 7 B, the electronic equipment that the embodiment of the present invention provides can support the first projection mode and the second projection mode, please refer to Fig. 7 A, Fig. 7 A is the schematic diagram that electronic equipment that the embodiment of the present invention provides carries out with the first projection mode projecting, as shown in Figure 7 A, first surface 5011 is parallel with the supporting surface of support electronic equipment, content to be projected is projected to the first view field by projection arrangement 601, thus first display interface corresponding with content to be projected is formed on the first loading end of the first view field, watch for user.
Please continue to refer to Fig. 7 B, Fig. 7 B is the schematic diagram of electronic equipment that the embodiment of the present invention provides the first situation when projecting with the second projection mode, first surface 5011 and the supporting surface of support electronic equipment are not parallel but crossing, content to be projected is projected to the second view field by projection arrangement 601, now, second view field and display unit 503 lay respectively at the different both sides of electronic equipment, thus second display interface corresponding with content to be projected is formed on the second loading end of the second view field, watch for user, the backboard homonymy of the second loading end mentioned here and electronic equipment.
It should be noted that, the first view field and the second view field can be identical regions, and also can be not identical region, the first display interface can be identical with the second display interface, also can not be identical, do not limit at this.
Further, when electronic equipment is projected by the second projection mode, in order to improve the stability of electronic equipment, support can be opened, so that electronic equipment is fixed on this supporting surface, just having repeated no more at this.
Can find out, electronic equipment is when projecting with the first situation of the second projection mode, some meeting materials or speech data project by very convenient user, namely conference moderator or speaker can project meeting material or speech data in projected area, and other users at electronic equipment place also can operating electronic equipment easily.
Certainly, in actual applications, except can projecting with the first above-mentioned introduced situation, can also project with the second case different from the first situation, please refer to Fig. 7 C, Fig. 7 C is the schematic diagram of electronic equipment that the embodiment of the present invention provides second case when projecting with the second projection mode, now, first surface 5011 and the supporting surface of support electronic equipment are not parallel but crossing, content to be projected is projected to the second view field by projection arrangement 601, second view field and display unit 503 are positioned at the same side of electronic equipment, thus second display interface corresponding with content to be projected is formed on the second loading end of the second view field, watch for user, second loading end mentioned here is then and first surface homonymy.
Can find out, electronic equipment is projecting with the second case of the second projection mode, the content that the display unit of very convenient user and electronic equipment shows is carried out alternately, such as, the display unit 503 of electronic equipment shows and treats down and out multiple bottle, and to have been projected bowls alley by projection arrangement 601, then detect user by the hand gesture detecting device such as infrared light detection device or image capturing device and throw bowls gesture in simulation, finally by the corresponding angle calculated as user's gesture, speed etc., namely can determine that the gesture of user can knock down the bottle number on display unit 503.Certainly, the interactive mode that the present embodiment is introduced is a citing, in actual applications, can also have other interactive modes many, just repeat no more at this.
Can be found out by above-mentioned part, because electronic equipment supports the first projection mode and the second projection mode, the crevice projection angle of projection arrangement can change according to the anglec of rotation of reflection organization simultaneously, so furthermore achieved that the technique effect providing multiple projection angle to user, thus the user demand of user can be met.
Technical scheme in above-mentioned the embodiment of the present application, at least has following technique effect or advantage:
1, because projection arrangement comprises projection module, reflecting mechanism and governor motion, when projection arrangement carries out projection be, projection module sends the projected light for projecting, then the reflection angle of governor motion accommodation reflex mechanism, make projected light through the reflection of reflecting mechanism, can be penetrated by projection arrangement with the first angle, be projected on a projecting plane, that is, the reflection angle of governor motion accommodation reflex mechanism, make projected light can with different angle outgoing, so, efficiently solve the projection device angle existed in prior art single, the technical matters of the user demand of user cannot be met, achieve projection arrangement multi-angle projection, meet the user demand of user.
2, because projection arrangement also comprises a gesture identification module, when projection arrangement projection is to be projected, obtain user to the gesture operation of the project content on the projecting plane of projection arrangement, like this, user also can operate this device without the need to contact projection device, achieve and the gesture of projection arrangement is controlled, improve the degree of intelligence of projection arrangement, good Consumer's Experience is provided.
Obviously, those skilled in the art can carry out various change and modification to the present invention and not depart from the spirit and scope of the present invention.Like this, if these amendments of the present invention and modification belong within the scope of the claims in the present invention and equivalent technologies thereof, then the present invention is also intended to comprise these change and modification.
Claims (13)
1. a projection arrangement, is characterized in that, comprising:
Projection module, for sending the projected light for projecting;
Reflecting mechanism, for reflecting described projected light;
Governor motion, is connected with described reflecting mechanism, for regulating the reflection angle of described reflecting mechanism, making described projected light after described reflecting mechanism reflection, can be penetrated, be projected on a projecting plane with the first angle by described projection arrangement.
2. device as claimed in claim 1, it is characterized in that, described projection arrangement also comprises:
First bearing part, for placing described projection module and described reflecting mechanism, when described reflecting mechanism and described first bearing part are in the first relative position, described reflecting mechanism is positioned at outside the light path of described projected light, and described projected light can be penetrated by described projection arrangement with the second angle being different from described first angle; When described reflecting mechanism and described first bearing part are in the second relative position, described reflecting mechanism is positioned in the light path of described projected light, described projected light can be penetrated by described projection arrangement with described first angle, wherein, described first relative position is different from described second relative position.
3. device as claimed in claim 1, it is characterized in that, described projection arrangement also comprises:
Gesture identification module, for when described projection module projects, obtains user to the gesture operation of the project content on described projecting plane.
4. device as claimed in claim 3, it is characterized in that, described gesture identification module specifically comprises:
Infrared transmitter, be arranged in parallel with described projection module, for launching first infrared light parallel with described projected light light path;
Infrared light receiver, be arranged in parallel with described projection module, for receiving the second infrared light, wherein, and the infrared light of described second infrared light for reflecting after described first Infrared irradiation to described user;
Identification module, is connected with described infrared light receiver, for according to described second infrared light, identifies described gesture operation.
5. device as claimed in claim 1, it is characterized in that, described projection arrangement also comprises:
Housing, for accommodating described projection module, described reflecting mechanism and described governor motion;
Projection window, arrange on the housing, described projected light can be projected on described projecting plane by described projection window.
6. the device as described in any one of claim 1-5, is characterized in that, described reflecting mechanism is specially catoptron.
7. an electronic equipment, is characterized in that, comprising:
Housing, offers a projection window;
Projection arrangement, is placed in described housing, comprises:
Projection module, for sending the projected light for projecting;
Reflecting mechanism, for reflecting described projected light;
Governor motion, is connected with described reflecting mechanism, for regulating the reflection angle of described reflecting mechanism, making described projected light after described reflecting mechanism reflection, can be projected on a projecting plane with the first angle by described projection window.
8. electronic equipment as claimed in claim 7, it is characterized in that, described electronic equipment also comprises:
First bearing part, be placed in described housing, for placing described projection module and described reflecting mechanism, when described reflecting mechanism and described first bearing part are in the first relative position, described reflecting mechanism is positioned at outside the light path of described projected light, and described projected light can be penetrated by described projection arrangement with the second angle being different from described first angle; When described reflecting mechanism and described first bearing part are in the second relative position, described reflecting mechanism is positioned in the light path of described projected light, described projected light can be penetrated by described projection arrangement with described first angle, wherein, described first relative position is different from described second relative position.
9. electronic equipment as claimed in claim 7, it is characterized in that, described electronic equipment also comprises:
Gesture identification module, is placed in described housing, for when described projection module projects, obtains user to the gesture operation of the project content on described projecting plane.
10. electronic equipment as claimed in claim 9, it is characterized in that, described gesture identification module specifically comprises:
Infrared transmitter, be arranged in parallel with described projection module, for launching first infrared light parallel with described projected light light path;
Infrared light receiver, be arranged in parallel with described projection module, for receiving the second infrared light, wherein, and the infrared light of described second infrared light for reflecting after described first Infrared irradiation to described user;
Identification module, is connected with described infrared light receiver, for according to described second infrared light, identifies described gesture operation.
11. electronic equipments as claimed in claim 7, it is characterized in that, described electronics sets and also comprises a support, is arranged on described housing, for supporting described electronic equipment.
12. electronic equipments as described in any one of claim 7-11, it is characterized in that, described reflecting mechanism is specially catoptron.
13. electronic equipments as claimed in claim 7, it is characterized in that, described housing has first surface and second, described first surface is provided with a display unit;
Described electronic equipment supports the first projection mode and the second projection mode, wherein, when described electronic equipment is with described first projection mode projection, described first surface is parallel with the supporting surface supporting described electronic equipment, content to be projected is projected to the first view field by described projection arrangement, and the first loading end of described first view field forms first display interface corresponding with described content to be projected;
When described electronic equipment is with described second projection mode projection, described first surface is crossing with the supporting surface supporting described electronic equipment, described content to be projected is projected to the second view field by described projection arrangement, and the second loading end of described second view field forms second display interface corresponding with described content to be projected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410062779.XA CN104865778A (en) | 2014-02-24 | 2014-02-24 | Projector and electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410062779.XA CN104865778A (en) | 2014-02-24 | 2014-02-24 | Projector and electronic equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104865778A true CN104865778A (en) | 2015-08-26 |
Family
ID=53911707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410062779.XA Pending CN104865778A (en) | 2014-02-24 | 2014-02-24 | Projector and electronic equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104865778A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105629640A (en) * | 2014-10-28 | 2016-06-01 | 联想(北京)有限公司 | Electronic device |
| CN105785701A (en) * | 2014-12-24 | 2016-07-20 | 联想(北京)有限公司 | Electronic equipment |
| CN106054399A (en) * | 2015-04-06 | 2016-10-26 | 斯特立体影像科技有限公司 | Stereoscopic image display apparatus and method of displaying stereoscopic image using the same |
| CN106791746A (en) * | 2017-01-23 | 2017-05-31 | 合肥优智领英智能科技有限公司 | A kind of Novel movable interactive mode ground projection structure and projecting method |
| WO2018058844A1 (en) * | 2016-09-27 | 2018-04-05 | 华为技术有限公司 | Projection method and device |
| CN108200418A (en) * | 2018-01-02 | 2018-06-22 | 联想(北京)有限公司 | The projecting method and electronic equipment of electronic equipment |
| CN110209307A (en) * | 2019-06-12 | 2019-09-06 | 英华达（上海）科技有限公司 | Dummy keyboard and device and method for adjusting dummy keyboard projection angle |
| CN110519577A (en) * | 2019-08-09 | 2019-11-29 | 广景视睿科技（深圳）有限公司 | A kind of projection arrangement |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1577235A (en) * | 2003-07-18 | 2005-02-09 | 国际商业机器公司 | Method and apparatus for providing projected user interface for computing device |
| JP2008249953A (en) * | 2007-03-30 | 2008-10-16 | Nikon Corp | Projector device |
| CN101515109A (en) * | 2008-02-21 | 2009-08-26 | 仁宝电脑工业股份有限公司 | Portable electronic device with projection function |
| CN101848252A (en) * | 2009-03-24 | 2010-09-29 | 鸿富锦精密工业（深圳）有限公司 | Mobile phone |
| CN101893811A (en) * | 2010-06-30 | 2010-11-24 | 北京理工大学 | Portable projection display enhancement implementing system |
| CN202798838U (en) * | 2012-09-04 | 2013-03-13 | 神画科技（深圳）有限公司 | Interacting cell phone |
| CN202907018U (en) * | 2012-11-01 | 2013-04-24 | 神画科技（深圳）有限公司 | Projection interactive mobile phone |
| CN202995247U (en) * | 2012-12-17 | 2013-06-12 | 上海威镜信息科技有限公司 | Projector with motion capture function |
| CN103543823A (en) * | 2012-07-13 | 2014-01-29 | 建兴电子科技股份有限公司 | Portable electronic device with multiple projection function |
-
2014
- 2014-02-24 CN CN201410062779.XA patent/CN104865778A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1577235A (en) * | 2003-07-18 | 2005-02-09 | 国际商业机器公司 | Method and apparatus for providing projected user interface for computing device |
| JP2008249953A (en) * | 2007-03-30 | 2008-10-16 | Nikon Corp | Projector device |
| CN101515109A (en) * | 2008-02-21 | 2009-08-26 | 仁宝电脑工业股份有限公司 | Portable electronic device with projection function |
| CN101848252A (en) * | 2009-03-24 | 2010-09-29 | 鸿富锦精密工业（深圳）有限公司 | Mobile phone |
| CN101893811A (en) * | 2010-06-30 | 2010-11-24 | 北京理工大学 | Portable projection display enhancement implementing system |
| CN103543823A (en) * | 2012-07-13 | 2014-01-29 | 建兴电子科技股份有限公司 | Portable electronic device with multiple projection function |
| CN202798838U (en) * | 2012-09-04 | 2013-03-13 | 神画科技（深圳）有限公司 | Interacting cell phone |
| CN202907018U (en) * | 2012-11-01 | 2013-04-24 | 神画科技（深圳）有限公司 | Projection interactive mobile phone |
| CN202995247U (en) * | 2012-12-17 | 2013-06-12 | 上海威镜信息科技有限公司 | Projector with motion capture function |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105629640A (en) * | 2014-10-28 | 2016-06-01 | 联想(北京)有限公司 | Electronic device |
| CN105629640B (en) * | 2014-10-28 | 2018-02-27 | 联想(北京)有限公司 | Electronic equipment |
| CN105785701A (en) * | 2014-12-24 | 2016-07-20 | 联想(北京)有限公司 | Electronic equipment |
| CN105785701B (en) * | 2014-12-24 | 2018-08-10 | 联想(北京)有限公司 | A kind of electronic equipment |
| CN106054399A (en) * | 2015-04-06 | 2016-10-26 | 斯特立体影像科技有限公司 | Stereoscopic image display apparatus and method of displaying stereoscopic image using the same |
| WO2018058844A1 (en) * | 2016-09-27 | 2018-04-05 | 华为技术有限公司 | Projection method and device |
| CN106791746A (en) * | 2017-01-23 | 2017-05-31 | 合肥优智领英智能科技有限公司 | A kind of Novel movable interactive mode ground projection structure and projecting method |
| CN106791746B (en) * | 2017-01-23 | 2019-11-08 | 合肥虹慧达科技有限公司 | A kind of Novel movable interactive mode ground projection structure and projecting method |
| CN108200418A (en) * | 2018-01-02 | 2018-06-22 | 联想(北京)有限公司 | The projecting method and electronic equipment of electronic equipment |
| CN110209307A (en) * | 2019-06-12 | 2019-09-06 | 英华达（上海）科技有限公司 | Dummy keyboard and device and method for adjusting dummy keyboard projection angle |
| CN110519577A (en) * | 2019-08-09 | 2019-11-29 | 广景视睿科技（深圳）有限公司 | A kind of projection arrangement |
| WO2021026975A1 (en) * | 2019-08-09 | 2021-02-18 | 广景视睿科技（深圳）有限公司 | Projection device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104865778A (en) | Projector and electronic equipment | |
| KR101247095B1 (en) | Uniform illumination of interactive display panel | |
| US9635168B2 (en) | Mobile intelligent terminal with functions of smart phone and personal computer | |
| JP5069374B2 (en) | Projecting an image onto a tangible user interface | |
| US8077888B2 (en) | Positioning audio output for users surrounding an interactive display surface | |
| CN104866013B (en) | A kind of electronic equipment | |
| US9134598B2 (en) | Electronic device | |
| WO2019154321A1 (en) | Photosensitive component and mobile terminal | |
| US20050277071A1 (en) | Method for controlling an intensity of an infrared source used to detect objects adjacent to an interactive display surface | |
| JP2019537740A (en) | Mobile terminal | |
| US9720308B2 (en) | Electronic device | |
| TWI678644B (en) | Device for mixed reality | |
| CN105094330A (en) | Electronic device and projection processing method | |
| CN104423542A (en) | Electronic device | |
| CN104423551A (en) | Electronic device and gesture recognition method | |
| CN105629640B (en) | Electronic equipment | |
| CN207529274U (en) | Eyes protection display device | |
| CN207051642U (en) | One kind projection and lighting device | |
| JP7400531B2 (en) | Information processing system, information processing device, program, information processing method and room | |
| CN217085483U (en) | Flash lamp subassembly and intelligent terminal | |
| JP6807037B2 (en) | Display device | |
| TWI658403B (en) | Electronic device | |
| JP5790959B2 (en) | Projector and control method | |
| JP2023071462A (en) | Aerial floating image display device | |
| TWM446410U (en) | Substrate with image device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150826 |
|
| RJ01 | Rejection of invention patent application after publication |