CN202815404U

CN202815404U - Multifunctional micro projection lamp

Info

Publication number: CN202815404U
Application number: CN2012204257266U
Authority: CN
Inventors: 陈志荣; 李慧莺
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-08-24
Filing date: 2012-08-24
Publication date: 2013-03-20
Anticipated expiration: 2022-08-24

Abstract

The utility model relates to a multifunctional micro projection lamp. A lamp component is connected with a photoelectric module. The photoelectric module is respectively provided with a control unit, a light source module, a projection system, a steering device and a wireless signal receiving unit. The projection system is connected with general electronic devices (for example: DVD and computer) by a transmission interface and used for performing the projection function or playing games by receiving the wireless signal, and also switched to the lighting function. Moreover, the photoelectric module is movably spliced with the lamp component and used as a fixed or movable lamp source or combined with such as a mobile phone to perform the micro-protection function.

Description

Multi-functional little projection light fixture

Technical field

A kind of multi-functional little projection light fixture, be a kind of light fixture with illumination (general illumination, decoration or guide lamp including same etc.) and projecting function, particularly can easily this photoelectricity module be disassembled and carry or use with the lamp body Component composition is fixing, and become multi-functional little projection light fixture that a kind of applicable various occasions are used.

Background technology

Along with the progress of photoelectricity science and technology, all gradually towards light-emittingdiode (being LED) the light fixture development of more environmental protection and power saving, this has comprised general lighting, electric torch, searchlight and indicating wall lamp etc. to various light fixture; In addition, for take the light source image as main electrical equipment, for example: system also all needs the light source technology of LED like projector or the associated class, all often needs the device for projecting of this sound and light program at general family or office.

For the light source that throws or throw light on, although because used LED good progress is being arranged aspect environmental protection and the power saving, our life comfort level but is not improved because of the breakthrough of LED technology, particularly buying the household electrical appliances cost does not therefore save yet, for example: in family or office, we still will purchase certain lighting, just can enjoy in the environment of dark and being thrown light on fully; And when the projection demand was arranged, we needed again to have purchased in addition the projection facility, could appreciate film, play the convenience that household is made video recording, played games or obtains the projection bulletin; When needs move to revocable place, we carry respectively again electric torch or are carrying heavy projector, aforesaid household electrical appliances and special facility could be brought into play to some extent, so when needing the demand of above-mentioned illumination and projection, we still purchased respectively lighting, projector, lantern (electric torch) equipment of quantum, spent many costs; Perhaps the multiple different facility of minority are carried to other places and use, larger also heavier because of volume, so use upward and inconvenient, this is in life not convenient, also is the design that ordinary electrical home appliance has lacked hommization, and the above is the major defect of existing light fixture.

Therefore, the progress of existing photoelectricity does not have very, and the quilt of life-stylize incorporates in the middle of the daily life, this is that on the living conditions invention is thorough not, and do not go to create due to the product of renewal from this angle of people, this creation then can improve this shortcoming, passed through after clever thought and the design, people's life comfort level up can have been promoted again.

The utility model content

The fundamental purpose of this creation, it is a kind of light fixture with illumination and projecting function of design, and photoelectricity module wherein can be torn open with the activity of lamp body member again and close or peg graft, with as extension light source (electric torch), perhaps with combinations such as mobile phone or wireless transmission, carry out the function of little projection, make light fixture have more the function of high-quality.

For reaching above-mentioned purpose, the technical scheme that this creation is adopted is:

A kind of multi-functional little projection light fixture is characterized in that, comprises at least:

One lamp body member comprises support and lamp socket at least, wherein, is provided with fixed socket at the lamp body member;

One photoelectricity module joins via the fixed socket of a junction surface and lamp body member, and this photoelectricity module is provided with at least: a light source module comprises that the light source that transmitting illuminant body, prismatic lens, camera lens consists of is whole; One optical projection system is the reception of colorful mixing, data and the projection wafer module of image output function; One transmission interface, the electronic equipment of connection optical projection system and outside; One control module, connect and toggle lights module and optical projection system between unlatching or close, control only projects pure illuminating ray by the light source module, perhaps receive the signal of optical projection system after, by the light source module signal of video signal is throwed away again; One reception of wireless signals unit is connected with control module, receives wireless signal and is sent to control module and optical projection system and carry out projection, and receive wireless adjustment command signal and regulate and control the action of steering gear;

One steering gear is located on the lamp body member and in order to connect the photoelectricity module, adjustment connects the crevice projection angle of light source module in the photoelectricity module, and this steering gear mainly comprises the sensor of a gear train and reception control signal;

One signal projector can to photoelectricity module emission numerical digit signal, to carry out the action of projection or illumination, can also be passed on to steering gear the instruction of the anglec of rotation.

Adopt said structure, can reach multidirectional crevice projection angle is provided by switching the photoelectricity module, and can throw light on as required or the purpose of projection.

Description of drawings

Fig. 1 is the primary structure block diagram of this creation.

Textural association synoptic diagram when Fig. 2 A is this creation enforcement floor lamp.

Textural association synoptic diagram when Fig. 2 B is this creation enforcement pendent lamp.

Fig. 3 is one of embodiment synoptic diagram of this creation.

Fig. 4 be this creation the embodiment synoptic diagram two.

Fig. 5 be this creation the embodiment synoptic diagram three.

Fig. 6 is the structural change synoptic diagram of this creation.

Fig. 7 be this creation the embodiment synoptic diagram four.

Fig. 8 be this creation the embodiment synoptic diagram five.

Description of reference numerals: 10 lamp body members; 101 lampshades; 11 fixed sockets; 20 photoelectricity modules; 201 junction surfaces; 21 control modules; 22 light source modules; 23 optical projection systems; 24 transmission interfaces; 25 reception of wireless signals unit; 30 steering gears; 31 gear trains; 32 sensors; 40 electronic equipments; 41 transmission interfaces; 50 signal projectors; 60 walls; 61 ceilings; 70 screens; 80 desktops; 90 bourdon tubes.

Embodiment

Below in conjunction with drawings and Examples the structure of this creation and the effect that can reach thereof are elaborated.

The multi-functional little projection light fixture of this case comprises at least:

Please referring to shown in Fig. 1,2A, the 2B, a lamp body member 10 includes lampshade 101 and various forms of support and lamp socket, for convenience of explanation, wherein shown in Fig. 2 A take the support that is applied in floor lamp as example, Fig. 2 B then is the support example that is applied in pendent lamp; Wherein, be provided with fixed socket 11 in the inside of lampshade 101, as for the appearance of lamp body member 10 and to use the lamp form then be not the feature place of this case, vertical lamp bracket is this case synoptic diagram shown in Fig. 3,4, also can be made as the moulding of wall lamp, seldom gives unnecessary details in this.

Please referring to shown in Fig. 1, the 2A, 5, a photoelectricity module 20 can join via the fixed socket 11 of a junction surface 201 with lamp body member 10, and please referring to shown in Figure 1, this photoelectricity module 20 is provided with at least:

One light source module 22 includes the light source integral body that transmitting illuminant body (or above LED or laser light source) and prismatic lens, camera lens etc. consist of, can be with the usefulness of light source projects as illumination or reading; On the implementation, the transmitting illuminant body in this light source module 22 the application of LED can light-emittingdiode (encapsulated wafer or high-capacity LED particle) or laser light source as embodiment.

One optical projection system 23, the reception of colorful mixing, data and the projection wafer module of image output function, can supply liquid crystal panel type (Liquid Crystal on Silicon is LCOS) or micro electronmechanical reflection type projection panel (Digital Light Processing, i.e. DLP ^TM) with image output.

One transmission interface 24 is in order to connect optical projection system 23 and outside electronic equipment 40(such as computer, DVD, Karaoke etc.) signal.

One control module 21, be mainly used to connect and the unlatching of 23 of toggle lights module 22 and optical projection systems or close, can control only project pure illuminating ray by light source module 22, perhaps receive the signal of optical projection system 23 after, by light source module 22 signal of video signal is throwed away again; But this control module 21 more access control is finely tuned the additional functions such as light-source brightness, and do one with steering gear 30 and link, and can control the anglec of rotation of finely tuning steering gear 30, thereby this control module 21 becomes the device of the anglec of rotation of control fine setting light-source brightness and control fine setting steering gear 30.

One reception of wireless signals unit 25, be connected with control module 21, in order to receiving wireless signal and to reach control module 21 and optical projection system 23 and carry out the function of projection, and receive wireless adjustment command signal and regulate and control the action of a steering gear 30 or other dependent instruction.

Please cooperate referring to shown in Fig. 1,2A, the 2B, one steering gear 30, be located on the lamp body member 10 and in order to connect photoelectricity module 20, the motor of tool universal joint) and the sensor 32 of reception control signal in order to adjust to connect the crevice projection angle of light source module 22 in the photoelectricity module 20, this steering gear 30 for example mainly comprises a gear train 31(:.

One signal projector 50 can be regulated and control with wireless technology the action of photoelectricity module 20, for example: reception of wireless signals unit 25 is sent video-audio signal or games, and carry out projection or control module 21 is switched the action of projection and illumination; Can transmit to steering gear 30 again, and be made by 32 pairs of these signals of sensor respectively the anglec of rotation of steering gear 30 is controlled.

This case in use, such as Fig. 1,2A, shown in the 2B, this photoelectricity module 20 joins with the fixed socket 11 of junction surface 201 with lamp body member 10, this steering gear 30 then can be subjected to the control of signal projector 50 that the skew of suitable angle is provided, wherein shown in Fig. 2 A to be projeced into screen 70 on the place ahead wall 60 as embodiment, periphery at the photoelectricity module 20 of lamp body member 10 is provided with lampshade 101, and this photoelectricity module 20 on the one hand can with external electronic equipment 40(for example: computer, DVD, Karaoke etc.) with transmission interface 24,41 are connected, then can be with the film wanting to watch or image through optical projection system 23, be incident upon again screen 70 on the wall 60 in the place ahead with light source module 22 through control module 21; On the other hand, as shown in Figure 4, signal projector 50 also can directly directly reach this photoelectricity module 20 with the numerical digit signal and carry out projection.

Please referring to shown in Fig. 1,3, signal projector 50 can control steering gear 30 with photoelectricity module 20 with the camera lens of light source module 22 towards the below, then only switch pattern by 22 polishings of light source module by control module 21, light source is directly got, do not receive any signal of video signal from optical projection system 23 this moment, is incident upon the usefulness that desktop 80 can be used as illumination.

Please referring to shown in Fig. 1,4, signal projector 50 can control again steering gear 30 with photoelectricity module 20 with the camera lens of light source module 22 towards the top, opening photoelectricity module 20 can be with the film wanting to watch or image through optical projection system 23, be incident upon ceiling 61 with light source module 22 again through control module 21, then provide a recumbency to have a rest and watch the pattern of film.

Please referring again to shown in Figure 5, the photoelectricity module 20 of this case is with the fixed socket 11 of junction surface 201 and lamp body member 10 movable joint the mutually, so in case of necessity, photoelectricity module 20 can be taken off on the fixed socket 11 of lamp body member 10, this photoelectricity module 20 can be switched only by the pattern of light source module 22 polishings by control module 21, light source is directly got the usefulness of the illumination of being used as electric torch; Also can connect in addition such as the usefulness of mobile phone (or computer) as portable projector, the mode that this is external can be reached by known transmission interface or wireless transmission.

Please referring again to shown in Figure 6, from the lampshade 101 of lamp body member 10 and the rear of photoelectricity module 20 is set, be provided with the bourdon tube 90 of a bent location, when not using signal projector 50, the also mode of available machinery location is then adjusted the projecting direction of photoelectricity module 20.

Again please referring to shown in Figure 7, this case all can be used design at pendent lamp in office or family, is the purposes of general illumination, if but whenever necessary, can switch to optical projection system, as shown in Figure 8, bulletin (or film) is beaten on the table, and carried out meeting; Can also project the electronic game picture, for example: play Mah-Jong or the program of other character.

Therefore, use this creation in the use, can be used as on the one hand the usefulness of illumination, (parlor or bedroom) guide lamp including same or ornament lamp, can be used as on the other hand dynamic projection, game and bulletin projection, use a kind of light source can reach multinomial function, more convenient in the use, and on cost, only can be reached the multiple function of illumination, game and projection by the design of this case, so be more to save with the consumer, be the advantage of this creation.

In addition, the separation that this creation again can be movable is used separately again, perhaps is connected to other electrical equipment, and is also more convenient on carrying, and uses simultaneously function more, is another advantage of this creation.

Yet above-described structure is the preferred embodiment of this creation only, is not to limit the scope that this creation is implemented; Have the knack of the structure that this skill has been done equivalence or changed easily so work as, the equalization of doing under the spirit that does not break away from this creation and scope changes and modifies, for example change lamp body appearance, or use this creation, the simple accessory that adds other, perhaps increase or reduce the intensity of light source, perhaps the shape of mechanism, size change slightly, all should be covered by in the claim of this creation.

In sum, this creation is open before application, so have novelty, more convenient and saving cost has practicality and progressive so have the value on the industry in the use, meets in fact patent requirement.

Claims

1. a multi-functional little projection light fixture is characterized in that, comprises at least:

2. multi-functional little projection light fixture as claimed in claim 1 is characterized in that the transmitting illuminant body in the light source module is light-emittingdiode.

3. multi-functional little projection light fixture as claimed in claim 1 is characterized in that the transmitting illuminant body in the light source module is laser light source.

4. multi-functional little projection light fixture as claimed in claim 1 is characterized in that, is movable engaging between photoelectricity module and lamp body member.

5. multi-functional little projection light fixture as claimed in claim 1 is characterized in that the gear train of steering gear is the motor with universal joint.

6. multi-functional little projection light fixture as claimed in claim 1 is characterized in that, control module is also finely tuned the device of the anglec of rotation of light-source brightness and fine setting steering gear as control.

7. multi-functional little projection light fixture as claimed in claim 1 is characterized in that, the rear of photoelectricity module is set, and also is provided with a bourdon tube that can bend the location.

8. multi-functional little projection light fixture as claimed in claim 1 is characterized in that, is provided with lampshade at the periphery of the photoelectricity module of lamp body member.

9. multi-functional little projection light fixture as claimed in claim 1 is characterized in that, this signal projector is video-audio signal or games to the numerical digit signal of photoelectricity module emission.