CN105607397A - Novel portable multifunctional projection equipment - Google Patents
Novel portable multifunctional projection equipment Download PDFInfo
- Publication number
- CN105607397A CN105607397A CN201610174598.5A CN201610174598A CN105607397A CN 105607397 A CN105607397 A CN 105607397A CN 201610174598 A CN201610174598 A CN 201610174598A CN 105607397 A CN105607397 A CN 105607397A
- Authority
- CN
- China
- Prior art keywords
- box body
- arc box
- angle projection
- camera lens
- arc
- 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
Classifications
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B21/00—Projectors or projection-type viewers; Accessories therefor
- G03B21/14—Details
- G03B21/142—Adjusting of projection optics
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B29/00—Combinations of cameras, projectors or photographic printing apparatus with non-photographic non-optical apparatus, e.g. clocks or weapons; Cameras having the shape of other objects
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B31/00—Associated working of cameras or projectors with sound-recording or sound-reproducing means
Abstract
The invention discloses novel portable multifunctional projection equipment, and relates to the technical field of audio projection equipment. The upper end of the back of an arc luggage is connected with a pull rod, and the lower end of the back of the arc luggage is connected with rollers; a multi-angle projection lens is arranged at the top of the arc luggage, a display screen is arranged in the middle of the arc luggage, and a woofer is arranged at the lower end of the arc luggage; and a control port back plate is arranged on the back of the arc luggage. The projection equipment is simple in structure, novel in design and multifunctional, has the functions of audio play and large-screen display, meanwhile, can realize multi-angle projection and WiFi connection to meet the audio display requirements of public activities such as square dance and wild live sessions, and thus is convenient and practical.
Description
Technical field
The present invention relates to audio frequency projector equipment technical field, be specifically related to a kind of novel portable multi-function projector equipment.
Background technology
Traditional audio frequency apparatus is in order to ensure good audio frequency effect, the equipment of raising one's voice and the power amplifying device of the larger volume of employing, and due to very trouble of volume problem transport, and inapplicable going out carry, and function is also more single.
Summary of the invention
The object of the invention is to defect and deficiency for prior art, a kind of novel portable multi-function projector equipment is provided, it is simple in structure, novel in design, functional diversities, has the function that audio frequency is play, large-size screen monitors show, can also carry out multi-angle projection, WiFi connection simultaneously, show demand with the audio frequency that meets the public place activities such as square dance, field condition meeting, convenient and practical.
In order to solve the existing problem of background technology, a kind of novel portable multi-function projector equipment of the present invention, it comprises arc box body, pull bar, roller, bass horn, display screen, multi-angle projection camera lens, control port backboard; The upper end, the back side of described arc box body is connected with pull bar, and the lower end, the back side of arc box body is connected with roller; The centre of arc box body is provided with display screen, and the lower end of arc box body is provided with bass horn; The back side of described arc box body is provided with control port backboard; It is characterized in that: it also comprises multi-angle projection camera lens, described multi-angle projection camera lens is embedded in the top of arc box body, and multi-angle projection camera lens bottom is fixed by universal drive shaft.
The inside of described arc box body is respectively arranged with power amplification device, television decoder, battery pack; Power amplification device connects bass horn, television decoder connects display screen and multi-angle projection camera lens; The inside of described television decoder is integrated with wireless WIFI module and Android operating system.
The inside of described arc box body is respectively arranged with power amplification device, television decoder, battery pack; Power amplification device connects bass horn, television decoder connects display screen and multi-angle projection camera lens.
Beneficial effect of the present invention is: it is simple in structure, modern design, functional diversities, there is the function that audio frequency is play, large-size screen monitors show, can also carry out multi-angle projection, WiFi connection, show demand with the audio frequency that meets the public place activities such as square dance, field condition meeting simultaneously, convenient and practical.
Brief description of the drawings
Fig. 1 is structural representation of the present invention;
Fig. 2 is structure schematic diagram of the present invention;
Fig. 3 is internal structure schematic diagram of the present invention;
Fig. 4 is side structure schematic diagram of the present invention.
Description of reference numerals: arc box body 1, pull bar 2, roller 3, bass horn 4, display screen 5, multi-angle projection camera lens 6, control port backboard 7, power amplification device 8, television decoder 9, battery pack 10.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is further illustrated.
In order to make object of the present invention, technical scheme and advantage clearer, below in conjunction with the drawings and the specific embodiments, the present invention is further elaborated. Should be appreciated that detailed description of the invention described herein, only in order to explain the present invention, is not intended to limit the present invention.
As shown in Figure 1, this detailed description of the invention adopts following technical scheme: it comprises arc box body 1, pull bar 2, roller 3, bass horn 4, display screen 5, multi-angle projection camera lens 6, control port backboard 7; The upper end, the back side of described arc box body 1 is connected with pull bar 2, and the lower end, the back side of arc box body 1 is connected with roller 3; The top of arc box body 1 is provided with multi-angle projection camera lens 6, and the centre of arc box body 1 is provided with display screen 5, and the lower end of arc box body 1 is provided with bass horn 4; The back side of described arc box body 1 is provided with control port backboard 7.
Wherein, the inside of described arc box body 1 is respectively arranged with power amplification device 8, television decoder 9, battery pack 10; Power amplification device 8, connection bass horn 4, television decoder 9 connect display screen 5 and multi-angle projection camera lens 6; The inside of described television decoder 9 is integrated with wireless WIFI module, and the inner integrated Android operating system of television decoder 9; Described battery pack 10 is electrically connected with bass horn 4, display screen 5, multi-angle projection camera lens 6, control port backboard 7, power amplification device 8, television decoder 9 respectively.
The method of operating of this detailed description of the invention: first coordinating by control port backboard 7 and the inner integrated Android operating system of television decoder 9, equipment is debugged with network and is connected, upload all kinds of audio files of the demonstration of meeting-place needs, then by regulating multi-angle projection camera lens 6 that image data is projected to assigned address, facilitate user to get information about meeting-place demo content.
This detailed description of the invention beneficial effect is: it is simple in structure, modern design, and functional diversities, has that audio frequency is play, large-size screen monitors show and the function of in real time projection, and the audio frequency that meets public place activity shows demand, convenient and practical.
The above, only unrestricted in order to technical scheme of the present invention to be described, other amendment that those of ordinary skill in the art make technical scheme of the present invention or be equal to replacement, only otherwise depart from the spirit and scope of technical solution of the present invention, all should be encompassed in the middle of claim scope of the present invention.
Claims (3)
1. a novel portable multi-function projector equipment, it comprises arc box body, pull bar, roller, bass horn, display screen, multi-angle projection camera lens, control port backboard; The upper end, the back side of described arc box body is connected with pull bar, and the lower end, the back side of arc box body is connected with roller; The centre of arc box body is provided with display screen, and the lower end of arc box body is provided with bass horn; The back side of described arc box body is provided with control port backboard; It is characterized in that: it also comprises multi-angle projection camera lens, described multi-angle projection camera lens is embedded in the top of arc box body, and multi-angle projection camera lens bottom is fixed by universal drive shaft.
2. a kind of novel portable multi-function projector equipment according to claim 1, is characterized in that: the inside of described arc box body is respectively arranged with power amplification device, television decoder, battery pack; Power amplification device connects bass horn, television decoder connects display screen and multi-angle projection camera lens; The inside of described television decoder is integrated with wireless WIFI module and Android operating system.
3. a kind of novel portable multi-function projector equipment according to claim 2, is characterized in that: described battery pack is electrically connected with bass horn, display screen, multi-angle projection camera lens, control port backboard, power amplification device, television decoder respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610174598.5A CN105607397A (en) | 2016-03-25 | 2016-03-25 | Novel portable multifunctional projection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610174598.5A CN105607397A (en) | 2016-03-25 | 2016-03-25 | Novel portable multifunctional projection equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105607397A true CN105607397A (en) | 2016-05-25 |
Family
ID=55987428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610174598.5A Pending CN105607397A (en) | 2016-03-25 | 2016-03-25 | Novel portable multifunctional projection equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105607397A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107734368A (en) * | 2017-10-12 | 2018-02-23 | 沈辉 | A kind of digital movie multifunctional projector |
| US11315444B2 (en) * | 2018-05-21 | 2022-04-26 | Zhejiang Geely Holding Group Co., Ltd. | Suitcase and suitcase system |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060001835A1 (en) * | 2003-10-20 | 2006-01-05 | Johnson Research & Development Co., Inc. | Portable multimedia projection system |
| CN201266441Y (en) * | 2008-08-14 | 2009-07-01 | 湖北世安科技有限公司 | Portable mobile multimedia equipment |
| CN203788390U (en) * | 2014-01-13 | 2014-08-20 | 浙江恩佐瑞视科技有限公司 | Mobile multifunctional entertainment interactive apparatus |
| CN204272334U (en) * | 2014-11-28 | 2015-04-15 | 新疆大学 | Multimedia integration cabinet |
| CN104715777A (en) * | 2015-03-19 | 2015-06-17 | 福建海博教育设备实业有限公司 | Mobile type multimedia system |
| CN205450544U (en) * | 2016-03-25 | 2016-08-10 | 刘利军 | Novel portable multi -functional projection equipment |
-
2016
- 2016-03-25 CN CN201610174598.5A patent/CN105607397A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060001835A1 (en) * | 2003-10-20 | 2006-01-05 | Johnson Research & Development Co., Inc. | Portable multimedia projection system |
| CN201266441Y (en) * | 2008-08-14 | 2009-07-01 | 湖北世安科技有限公司 | Portable mobile multimedia equipment |
| CN203788390U (en) * | 2014-01-13 | 2014-08-20 | 浙江恩佐瑞视科技有限公司 | Mobile multifunctional entertainment interactive apparatus |
| CN204272334U (en) * | 2014-11-28 | 2015-04-15 | 新疆大学 | Multimedia integration cabinet |
| CN104715777A (en) * | 2015-03-19 | 2015-06-17 | 福建海博教育设备实业有限公司 | Mobile type multimedia system |
| CN205450544U (en) * | 2016-03-25 | 2016-08-10 | 刘利军 | Novel portable multi -functional projection equipment |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107734368A (en) * | 2017-10-12 | 2018-02-23 | 沈辉 | A kind of digital movie multifunctional projector |
| US11315444B2 (en) * | 2018-05-21 | 2022-04-26 | Zhejiang Geely Holding Group Co., Ltd. | Suitcase and suitcase system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160525 |