CN206671738U - Multifunctional multi-interface portable projector with power supply - Google Patents
Multifunctional multi-interface portable projector with power supply Download PDFInfo
- Publication number
- CN206671738U CN206671738U CN201720154955.1U CN201720154955U CN206671738U CN 206671738 U CN206671738 U CN 206671738U CN 201720154955 U CN201720154955 U CN 201720154955U CN 206671738 U CN206671738 U CN 206671738U
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- China
- Prior art keywords
- interface
- shell
- direct current
- controller
- portable projector
- 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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Abstract
The utility model discloses a multifunctional multi-interface portable projector with a power supply, which comprises a shell, wherein a controller and a UPS power supply are arranged in the shell, and the controller is connected with a Flash memory and a DDR memory; one side surface of the shell is an operation panel, and a direct current output interface, a USB interface, an OTG interface, an SD card slot, a reset key, a VGA interface, an AV interface, an HDMI interface, an upgrading interface and an earphone interface are arranged on the operation panel; and the shell is provided with a power interface connected with the UPS power supply. The utility model relates to a rationally, can also charge for electronic product such as cell-phone, digital camera, notebook, camera equipment through the interface on the basis of original projection function, made things convenient for the operation, wifi module from the area simultaneously can with cell-phone, interconnection such as flat board and play convenient to popularize with the screen.
Description
Technical field
The utility model belongs to field of projector, specifically, it is portable to be related to a kind of self-powered multi-functional multiplex roles
Formula projector.
Background technology
With the fast development of information technology, people improve constantly for the understanding of electronic product, and projecting apparatus is as a kind of
Practical product, in general IT office appliances gradually are transformed into from a kind of special instrument, and be popularized in social industry-by-industry
Field.
It is commonly used with Computer Multimedia Technology and network technology, Command center and network management center are arrived greatly,
It is small to arrive various temporary meetings and technology lecture, all thirst for that big picture, broken colour, high brightness, high-resolution display effect can be obtained
Fruit.Therefore, projecting apparatus increasingly becomes the essential playing terminal equipment of all trades and professions.Nowadays, new projecting apparatus is continuous
Come out.Manufacturers not only concentrate our efforts for constantly lifting projecting apparatus display quality, also take into account product diversification and
Seriation.Increasingly advanced in technology, while practicality is more and more stronger, the volume of projecting apparatus is just sent out towards miniaturization aspect
Exhibition, portable, ultra portable projecting apparatus are increasingly becoming the main flow in market.
In the target that Portable projector product scope, inexpensive, intelligent, multi-functional, practicality are always pursued in the industry,
It is if a kind of not by power supply, place limit for that can be found in environment such as business meeting, at any time roadshow, tour in the field, wilderness mining
The Portable projector of system can undoubtedly solve many problems.Current projector exist can not it is self-powered, limited by place space
System, interface function be not complete, carries the shortcomings of inconvenient.
The content of the invention
The technical problems to be solved in the utility model is to overcome drawbacks described above, there is provided a kind of self-powered multi-functional more
Interface portable projector, it is reasonable in design, can also be by interface to mobile phone, number on the basis of original projecting function
The electronic products such as camera, notebook, apparatus for making a video recording charge, and facilitate operation, while the wifi module carried, can with mobile phone,
Flat board etc. is interconnected and played with screen, is easy to promote.
To solve the above problems, technical scheme is used by the utility model：
A kind of self-powered multi-functional multiplex roles Portable projector, it is characterised in that：Including shell, set in shell
There are controller and ups power, controller is connected with flash storage and DDR memory；The one side of the shell is operation
Panel, direct current output interface, USB interface, OTG interfaces, SD card slot, reset key, USB interface, AV are provided with guidance panel
Interface, HDMI, upgrade interface and earphone interface；The power interface of connection ups power is provided with the shell；The control
Device connection USB interface, OTG interfaces, SD card slot, reset key, USB interface, AV interfaces, HDMI, upgrade interface and ear processed
Machine interface；The ups power connection direct current output interface and USB interface；The controller is connected with audio video processor, and sound regards
Frequency processor is connected with the projection lens being arranged on one side of shell.
As an improvement the controller is using single-chip microcomputer.
As an improvement the controller is connected with wifi module.
As an improvement the direct current output interface includes 19V/2A direct current outputs interface, 12V/2A direct current outputs connect
Mouth and 5V/2A direct current output interfaces；12V/2A direct current input interfaces are provided with the shell.
By adopting the above-described technical solution, compared with prior art, the utility model is designed reasonably, in original projection
It can also be charged on the basis of function by interface to electronic products such as mobile phone, digital camera, notebook, apparatuss for making a video recording, it is convenient
Operation, while the wifi module carried, it can be played with the interconnection such as mobile phone, flat board and with screen, be easy to promote.
The utility model is described in further detail with reference to the accompanying drawings and detailed description simultaneously.
Brief description of the drawings
Fig. 1 is a kind of structured flowchart of embodiment of the utility model.
Embodiment
Embodiment：
As shown in Figure 1, a kind of self-powered multi-functional multiplex roles Portable projector, including shell, set in shell
Controller and ups power are equipped with, controller is connected with flash storage and DDR memory.Controller is adopted in the present embodiment
It is single-chip microcomputer.The one side of the shell is guidance panel, be provided with guidance panel direct current output interface, USB interface,
OTG interfaces, SD card slot, reset key, USB interface, AV interfaces, HDMI, upgrade interface and earphone interface.On the shell
It is provided with the power interface of connection ups power；The controller connection USB interface, OTG interfaces, SD card slot, reset key, VGA
Interface, AV interfaces, HDMI, upgrade interface and earphone interface.
The ups power connection direct current output interface and USB interface.It is defeated that the direct current output interface includes 19V/2A direct currents
Outgoing interface, 12V/2A direct current outputs interface and 5V/2A direct current output interfaces；The input of 12V/2A direct currents is provided with the shell to connect
Mouthful.
The controller is connected with audio video processor, and audio video processor, which is connected with, to be arranged on one side of shell
Projection lens.
The controller is connected with wifi module, the wifi module carried, can be broadcast with the interconnection such as mobile phone, flat board and with screen
Put.
The utility model is not limited to above-mentioned preferred embodiment, and anyone should learn that in enlightenment of the present utility model
Under the structure change made, it is every have with the utility model it is same or similar as technical scheme, belong to this practicality newly
The protection domain of type.
Claims (4)
- A kind of 1. self-powered multi-functional multiplex roles Portable projector, it is characterised in that：Including shell, it is provided with shell Controller and ups power, controller are connected with flash storage and DDR memory；The one side of the shell is operating surface Plate, direct current output interface, USB interface, OTG interfaces, SD card slot, reset key, USB interface, AV are provided with guidance panel and is connect Mouth, HDMI, upgrade interface and earphone interface；The power interface of connection ups power is provided with the shell；The controller connection USB interface, OTG interfaces, SD card Groove, reset key, USB interface, AV interfaces, HDMI, upgrade interface and earphone interface；The ups power connection direct current is defeated Outgoing interface and USB interface；The controller is connected with audio video processor, and audio video processor is connected with the projection being arranged on one side of shell Camera lens.
- A kind of 2. self-powered multi-functional multiplex roles Portable projector according to claim 1, it is characterised in that：Institute Controller is stated using single-chip microcomputer.
- A kind of 3. self-powered multi-functional multiplex roles Portable projector according to claim 1, it is characterised in that：Institute State controller and be connected with wifi module.
- A kind of 4. self-powered multi-functional multiplex roles Portable projector according to claim 1, it is characterised in that：Institute Stating direct current output interface includes 19V/2A direct current outputs interface, 12V/2A direct current outputs interface and 5V/2A direct current output interfaces；Institute State and 12V/2A direct current input interfaces are provided with shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720154955.1U CN206671738U (en) | 2017-02-21 | 2017-02-21 | Multifunctional multi-interface portable projector with power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720154955.1U CN206671738U (en) | 2017-02-21 | 2017-02-21 | Multifunctional multi-interface portable projector with power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206671738U true CN206671738U (en) | 2017-11-24 |
Family
ID=60379363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720154955.1U Expired - Fee Related CN206671738U (en) | 2017-02-21 | 2017-02-21 | Multifunctional multi-interface portable projector with power supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206671738U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110703549A (en) * | 2019-10-18 | 2020-01-17 | 江苏吉祥星智能科技有限公司 | Combined intelligent projector |
-
2017
- 2017-02-21 CN CN201720154955.1U patent/CN206671738U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110703549A (en) * | 2019-10-18 | 2020-01-17 | 江苏吉祥星智能科技有限公司 | Combined intelligent projector |
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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: 20171124 Termination date: 20210221 |