CN206331219U - A kind of portable projector - Google Patents
A kind of portable projector Download PDFInfo
- Publication number
- CN206331219U CN206331219U CN201720007774.6U CN201720007774U CN206331219U CN 206331219 U CN206331219 U CN 206331219U CN 201720007774 U CN201720007774 U CN 201720007774U CN 206331219 U CN206331219 U CN 206331219U
- Authority
- CN
- China
- Prior art keywords
- light source
- instrument body
- bright light
- high bright
- unit
- 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.)
- Expired - Fee Related
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- Projection Apparatus (AREA)
- Outerwear In General, And Traditional Japanese Garments (AREA)
- Toys (AREA)
Abstract
The utility model discloses a kind of portable projector, worn including ventilative, high bright light source, power supply unit and image control unit, the ventilative two ends worn are fixedly connected with earphone outer covering respectively, and one of earphone outer covering is fixedly connected with instrument body, buzzer is installed in the groove set on the inside of the earphone outer covering, the top and left side of the instrument body are respectively arranged with heat emission hole and function button, and the front end of instrument body is provided with camera lens, the high bright light source is arranged on the inwall of instrument body, said supply unit, the input of the output end and input block of communication unit and function button is electrically connected with, and the output end of input block is electrically connected with processing unit, connected between described image control unit and high bright light source by output unit, and the output end of high bright light source and the input of dmd chip are electrically connected with.Projecting apparatus together with headset designs, is simplified apparatus structure by the utility model, is easy to user to carry with.
Description
Technical field
The utility model is related to projector apparatus technical field, specially a kind of portable projector.
Background technology
Projecting apparatus, also known as projector, be it is a kind of can be by the equipment on image or VIDEO PROJECTION to curtain, can be by not
The same same computer of interface, VCD, DVD, BD, game machine, DV etc., which is connected, plays corresponding vision signal, and projecting apparatus is in country
Pull under the background that the policy and people's income of domestic demand are constantly lifted, during the implementation of Rural Culture ethnic minority regions has further been promoted
The rapid growth in projector of state market, but current projecting apparatus is not easy to carry with mostly, in spite of some small-sized throwings
Shadow instrument can be carried with, but this projecting apparatus disconnects with earphone, it is impossible to bring good visual experience to viewing person, not
The demand of nowadays people can be met.
Utility model content
The purpose of this utility model is to provide a kind of portable projector, with asking for solving to propose in above-mentioned background technology
Topic, is had an advantageous effect in that：Projecting apparatus together with headset designs, is simplified the structure of device by the equipment, and design is closed
Reason, and greatly facilitate the carrying of user.
To achieve the above object, the utility model provides following technical scheme：A kind of portable projector, including ventilation head
Wear, high bright light source, power supply unit and image control unit, the ventilative two ends worn are fixedly connected with earphone outer covering respectively,
And one of earphone outer covering is fixedly connected with instrument body, buzzer is installed in the groove set on the inside of the earphone outer covering,
The top and left side of the instrument body are respectively arranged with heat emission hole and function button, and the front end of instrument body is provided with camera lens, institute
High bright light source is stated on the inwall of instrument body, and the light of high bright light source sequentially passes through convergent lens, colour wheel and is arranged on
Dmd chip on DLP circuit boards, the input of said supply unit, the output end of communication unit and function button and input block
End is electrically connected with, and output end and the processing unit of input block are electrically connected with, described image control unit and high bright light source it
Between connected by output unit, and high bright light source output end and dmd chip input be electrically connected with.
It is preferred that, said supply unit is that 3000mah Large Copacities manage polymer battery.
It is preferred that, the convergent lens, colour wheel and DLP circuit boards are installed on the inwall of instrument body.
It is preferred that, the output end of the processing unit and the input of image control unit are electrically connected with.
It is preferred that, the processing unit and image control unit are arranged on DLP circuit boards, and used by processing unit
Processor model is DC-3000.
Compared with prior art, the beneficial effects of the utility model are：The equipment by projecting apparatus together with headset designs,
The structure letter of device is simplified, reasonable in design, the carrying having great convenience for the user again, device is built-in with 3000mah Large Copacities
Reason polymer battery, it is sustainable to be powered for device, charger need not be connected when using, easy to use, the inside of device
Be provided with communication unit, can be connected with computer or mobile phone, can quick transmission information, be not in the phenomenon of interim card, simultaneously
The top of device is provided with heat emission hole, it is ensured that the proper heat reduction of device, the present apparatus is collocated with earphone with round voice, can give user
Excellent audio-visual experience.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation inside the utility model instrument body；
Fig. 3 is theory diagram of the present utility model；
Fig. 4 is circuit diagram of the present utility model.
In figure：1- is ventilative to be worn；2- earphone outer coverings；3- grooves；4- instrument bodies；5- function buttons；6- heat emission holes；7- mirrors
Head；8- high bright light sources；9- convergent lenses；10- colour wheels；11-DMD chips；12-DLP circuit boards；13- power supply units；14- is inputted
Unit；15- processing units；16- image control units；17- output units；18- communication units；19- buzzers.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Refer to Fig. 1-4, a kind of embodiment that the utility model is provided：A kind of portable projector, including ventilative wear
1st, high bright light source 8, power supply unit 13 and image control unit 16, it is characterised in that：It is ventilative wear 1 two ends respectively with outside earphone
Shell 2 is fixedly connected, and one of earphone outer covering 2 is fixedly connected with instrument body 4, is pacified in the groove 3 that the inner side of earphone outer covering 2 is set
Equipped with buzzer 19, the top and left side of instrument body 4 are respectively arranged with heat emission hole 6 and function button 5, and the front end of instrument body 4
Camera lens 7 is installed, high bright light source 8 is arranged on the inwall of instrument body 4, and the light of high bright light source 8 sequentially passes through convergent lens
9th, colour wheel 10 and the dmd chip 11 on DLP circuit boards 12, power supply unit 13, communication unit 18 and function button 5 it is defeated
Go out end and the input of input block 14 is electrically connected with, and the output end of input block 14 is electrically connected with processing unit 15, is schemed
As being connected between control unit 16 and high bright light source 8 by output unit 17, and the output end and dmd chip 11 of high bright light source 8
Input be electrically connected with, power supply unit 13 be 3000mah Large Copacities manage polymer battery, convergent lens 9, colour wheel 10 and DLP
Circuit board 12 is installed on the inwall of instrument body 4, the output end of processing unit 15 and the input electricity of image control unit 16
Property connection, processing unit 15 and image control unit 16 are arranged on DLP circuit boards 12, and the processing used by processing unit 15
Device model DC-3000.
Operation principle：Pulled open when using it is ventilative wear 1 and be close to the inner side of earphone outer covering 2 with user's ear, in completion
Afterwards, communication unit 18 and mobile phone, electric energy or other devices can passed through by the actuation means of function button 5 on instrument body 4
When connection, information is transferred in processing unit 15 by input block 14, after the processing of processing unit 15 is completed, image control
Unit 16 processed controls high bright light source 8 to send light beam by output unit 17, and light beam irradiates afterwards through convergent lens 9 and colour wheel 10
On dmd chip 11 on to DLP circuit boards 12, after the reflection by dmd chip 11, then process camera lens 7 is projected on elecscreen,
Buzzer 19 also sends the sound simultaneously.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Claims (5)
1. a kind of portable projector, including ventilative wear (1), high bright light source (8), power supply unit (13) and image control unit
(16), it is characterised in that：The ventilative two ends for wearing (1) are fixedly connected with earphone outer covering (2) respectively, and one of earphone
Shell (2) is fixedly connected with instrument body (4), and buzzer is provided with the groove (3) set on the inside of the earphone outer covering (2)
(19), the top and left side of the instrument body (4) are respectively arranged with heat emission hole (6) and function button (5), and instrument body (4)
Front end is provided with camera lens (7), and the high bright light source (8) is arranged on the inwall of instrument body (4), and the light of high bright light source (8)
Sequentially pass through convergent lens (9), colour wheel (10) and the dmd chip (11) on DLP circuit boards (12), said supply unit
(13), the input of the output end and input block (14) of communication unit (18) and function button (5) is electrically connected with, and input is single
The output end of first (14) is electrically connected with processing unit (15), is led between described image control unit (16) and high bright light source (8)
Output unit (17) connection is crossed, and the output end of high bright light source (8) is electrically connected with the input of dmd chip (11).
2. a kind of portable projector according to claim 1, it is characterised in that：Said supply unit (13) is
3000mah Large Copacities manage polymer battery.
3. a kind of portable projector according to claim 1, it is characterised in that：The convergent lens (9), colour wheel (10)
It is installed in DLP circuit boards (12) on the inwall of instrument body (4).
4. a kind of portable projector according to claim 1, it is characterised in that：The output end of the processing unit (15)
It is electrically connected with the input of image control unit (16).
5. a kind of portable projector according to claim 1, it is characterised in that：The processing unit (15) and image control
Unit (16) processed is arranged on DLP circuit boards (12), and the processor model used by processing unit (15) is DC-3000.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720007774.6U CN206331219U (en) | 2017-01-05 | 2017-01-05 | A kind of portable projector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720007774.6U CN206331219U (en) | 2017-01-05 | 2017-01-05 | A kind of portable projector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206331219U true CN206331219U (en) | 2017-07-14 |
Family
ID=59294190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720007774.6U Expired - Fee Related CN206331219U (en) | 2017-01-05 | 2017-01-05 | A kind of portable projector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206331219U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109040894A (en) * | 2018-09-13 | 2018-12-18 | 贵州翔音电子科技有限公司 | A kind of multifunction blue-tooth earphone |
-
2017
- 2017-01-05 CN CN201720007774.6U patent/CN206331219U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109040894A (en) * | 2018-09-13 | 2018-12-18 | 贵州翔音电子科技有限公司 | A kind of multifunction blue-tooth earphone |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170714 Termination date: 20180105 |