CN203287673U - Miniature projector - Google Patents
Miniature projector Download PDFInfo
- Publication number
- CN203287673U CN203287673U CN2013200085284U CN201320008528U CN203287673U CN 203287673 U CN203287673 U CN 203287673U CN 2013200085284 U CN2013200085284 U CN 2013200085284U CN 201320008528 U CN201320008528 U CN 201320008528U CN 203287673 U CN203287673 U CN 203287673U
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- CN
- China
- Prior art keywords
- cover plate
- upper cover
- device casing
- middle device
- box body
- 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 provides a miniature projector, which relates to the technical field of projection equipment. The miniature projector comprises an operating upper cover plate and an intermediate equipment box body, wherein the operating upper cover plate is arranged on the upper end of the intermediate equipment box body, the rear end of the intermediate equipment box body is provided with an interface board, the right side of the intermediate equipment box body is provided with a radiator, the left side of the radiator is provided with an optical machine, the left side of the front end of the intermediate equipment box body is provided with a protective window, the front end of the left side of the intermediate equipment box body is provided with a focusing device, the focusing device is connected with a lens at the front end of the optical machine, four side walls of the intermediate equipment box body are respectively provided with a wind inlet, and the bottom part of the intermediate equipment box body is provided with four adjusting nuts. The miniature projector is compact and lightweight, is convenient to carry, is additionally provided with a plurality of external interfaces, is convenient to be connected with various external facilities, improves the heat radiating device, increases the heat radiating efficiency, and is additionally provided with a sliding-rail lens protective window so as to omit lens disassembly.
Description
Technical field:
The utility model relates to the projector equipment technical field, is specifically related to a kind of micro projector.
Background technology:
Present projector on the market is all generally the difference according to the consumer, projector is widely used in family, office, school and public place of entertainment, but in these use occasions, have one comparatively speaking more dull situation occur, function is relatively single, can only carry out computermatic radial projection instrument, and volume is larger.
The utility model content:
The purpose of this utility model is to provide a kind of micro projector, and its small volume and less weight, be convenient for carrying; increase a plurality of external tappings, conveniently with various outside plants, be connected, improved heat abstractor; improve radiating efficiency, also increased slide rail lens protection window, exempted from the camera lens dismounting.
in order to solve the existing problem of background technology, the utility model is by the following technical solutions: it comprises operation upper cover plate 1, middle device casing 2, described operation upper cover plate 1 is arranged on middle device casing 2 upper ends, it also includes interface board 3 to it is characterized in that described middle device casing 2, heating radiator 4, protecting window 5, focus control 6, ray machine 7, air inlet 8, setting nut 9, described middle device casing 2 rear ends are provided with interface board 3, the right side of middle device casing 2 is provided with heating radiator 4, the left side of heating radiator 4 is provided with ray machine 7, the front end left side of middle device casing 2 is provided with protecting window 5, the left side front end of middle device casing 2 is provided with focus control 6, focus control 6 is connected with the camera lens of ray machine 7 front ends, four sidewalls of middle device casing 2 are provided with air inlet 8, the bottom of middle device casing 2 is provided with four setting nuts 9.
Described operation upper cover plate 1 includes operation push-button 1-1, remote control window 1-2, decoration panel 1-3, button silicagel pad 1-4, loudspeaker 1-5, described operation upper cover plate 1 surface is provided with decoration panel 1-3, the operation upper cover plate is provided with operation push-button 1-1 in the middle of 1 surface, be provided with operation push-button 1-1 and be provided with remote control window 1-2, the bottom of operation upper cover plate 1 is provided with button silicagel pad 1-4, and the bottom left upper end of operation upper cover plate 1 is provided with loudspeaker 1-5.
Described interface board 3 is provided with a plurality of device external tappings.
It also includes inlet fan 4-1, outlet fan 4-2 described heating radiator 4, and inlet fan 4-1 is arranged on the air inlet of heating radiator 4, and outlet fan 4-2 is arranged on the air outlet of heating radiator 4.
Described ray machine 7 also includes radiator fan 7-1, and radiator fan 7-1 is arranged on the left side of ray machine 7.
The utlity model has following beneficial effect: its small volume and less weight, be convenient for carrying, increased a plurality of external tappings, conveniently with various outside plants, be connected, improved heat abstractor, improved radiating efficiency, also increased slide rail lens protection window, exempt from the camera lens dismounting.
Description of drawings:
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model middle device box back surface structural representation;
Fig. 3 is the utility model guidance panel explosive view.
Embodiment:
referring to Fig. 1-3, this embodiment is by the following technical solutions: it comprises operation upper cover plate 1, middle device casing 2, described operation upper cover plate 1 is arranged on middle device casing 2 upper ends, it also includes interface board 3 to it is characterized in that described middle device casing 2, heating radiator 4, protecting window 5, focus control 6, ray machine 7, air inlet 8, setting nut 9, described middle device casing 2 rear ends are provided with interface board 3, the right side of middle device casing 2 is provided with heating radiator 4, the left side of heating radiator 4 is provided with ray machine 7, the front end left side of middle device casing 2 is provided with protecting window 5, the left side front end of middle device casing 2 is provided with focus control 6, focus control 6 is connected with the camera lens of ray machine 7 front ends, four sidewalls of middle device casing 2 are provided with air inlet 8, the bottom of middle device casing 2 is provided with four setting nuts 9.
Described operation upper cover plate 1 includes operation push-button 1-1, remote control window 1-2, decoration panel 1-3, button silicagel pad 1-4, loudspeaker 1-5, described operation upper cover plate 1 surface is provided with decoration panel 1-3, the operation upper cover plate is provided with operation push-button 1-1 in the middle of 1 surface, be provided with operation push-button 1-1 and be provided with remote control window 1-2, the bottom of operation upper cover plate 1 is provided with button silicagel pad 1-4, and the bottom left upper end of operation upper cover plate 1 is provided with loudspeaker 1-5.
Described interface board 3 is provided with a plurality of device external tappings.
It also includes inlet fan 4-1, outlet fan 4-2 described heating radiator 4, and inlet fan 4-1 is arranged on the air inlet of heating radiator 4, and outlet fan 4-2 is arranged on the air outlet of heating radiator 4.
Described ray machine 7 also includes radiator fan 7-1, and radiator fan 7-1 is arranged on the left side of ray machine 7.
The utlity model has following beneficial effect: its small volume and less weight, be convenient for carrying, increased a plurality of external tappings, conveniently with various outside plants, be connected, improved heat abstractor, improved radiating efficiency, also increased slide rail lens protection window, exempt from the camera lens dismounting.
Claims (5)
1. micro projector, it comprises operation upper cover plate (1), middle device casing (2), described operation upper cover plate (1) is arranged on middle device casing (2) upper end, it also includes interface board (3) to it is characterized in that described middle device casing (2), heating radiator (4), protecting window (5), focus control (6), ray machine (7), air inlet (8), setting nut (9), described middle device casing (2) rear end is provided with interface board (3), the right side of middle device casing (2) is provided with heating radiator (4), the left side of heating radiator (4) is provided with ray machine (7), the front end left side of middle device casing (2) is provided with protecting window (5), the left side front end of middle device casing (2) is provided with focus control (6), focus control (6) is connected with the camera lens of ray machine (7) front end, four sidewalls of middle device casing (2) are provided with air inlet (8), the bottom of middle device casing (2) is provided with four setting nuts (9).
2. a kind of micro projector according to claim 1, it is characterized in that described operation upper cover plate (1) includes operation push-button (1-1), remote control window (1-2), decoration panel (1-3), button silicagel pad (1-4), loudspeaker (1-5), described operation upper cover plate (1) surface is provided with decoration panel (1-3), operation upper cover plate (1) is provided with operation push-button (1-1) in the middle of surface, be provided with operation push-button (1-1) and be provided with remote control window (1-2), the bottom of operation upper cover plate (1) is provided with button silicagel pad (1-4), the bottom left upper end of operation upper cover plate (1) is provided with loudspeaker (1-5).
3. a kind of micro projector according to claim 1, is characterized in that described interface board (3) is provided with a plurality of device external tappings.
4. a kind of micro projector according to claim 1, it also includes inlet fan (4-1), outlet fan (4-2) to it is characterized in that described heating radiator (4), inlet fan (4-1) is arranged on the air inlet of heating radiator (4), and outlet fan (4-2) is arranged on the air outlet of heating radiator (4).
5. a kind of micro projector according to claim 1, is characterized in that described ray machine (7) also includes radiator fan (7-1), and radiator fan (7-1) is arranged on the left side of ray machine (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200085284U CN203287673U (en) | 2013-01-05 | 2013-01-05 | Miniature projector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200085284U CN203287673U (en) | 2013-01-05 | 2013-01-05 | Miniature projector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203287673U true CN203287673U (en) | 2013-11-13 |
Family
ID=49544029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013200085284U Expired - Fee Related CN203287673U (en) | 2013-01-05 | 2013-01-05 | Miniature projector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203287673U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105022209A (en) * | 2014-04-16 | 2015-11-04 | 信泰光学(深圳)有限公司 | Micro-projector |
-
2013
- 2013-01-05 CN CN2013200085284U patent/CN203287673U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105022209A (en) * | 2014-04-16 | 2015-11-04 | 信泰光学(深圳)有限公司 | Micro-projector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Shenzhen Sidar Electronics Co., Ltd. Document name: Notification to Pay the Fees |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131113 Termination date: 20160105 |