CN209103097U - Projector - Google Patents
Projector Download PDFInfo
- Publication number
- CN209103097U CN209103097U CN201721922142.9U CN201721922142U CN209103097U CN 209103097 U CN209103097 U CN 209103097U CN 201721922142 U CN201721922142 U CN 201721922142U CN 209103097 U CN209103097 U CN 209103097U
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- Prior art keywords
- wireless charging
- projector
- electronic equipment
- module
- wireless
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
This application involves a kind of projectors.The projector includes: projector main body；Be provided with wireless charging module in the projector main body, for for can wireless charging electronic equipment charging.In this way, the projector can for it is other can wireless charging electronic equipment charging.When can the electronic equipment of wireless charging need to charge when, it is only necessary to the electronic equipment is placed on to the suitable position of wireless charging module close on projector, wireless charging module will charge for the electronic equipment.This makes the function of projector more abundant.When can wireless charging electronic equipment be projector input pending data information when, if can wireless charging electric quantity for electronic equipment it is too low, the electronic equipment can also be placed on to the suitable position of wireless charging module close on projector, in this way, wireless charging module will charge for the electronic equipment, prevent the electronic equipment from can not allow the work that projector is more stable due to short of electricity for projector input data information.
Description
Technical field
This application involves projection device field more particularly to a kind of projectors.
Background technique
In the related technology, projector has become very important display equipment, can receive the electricity such as laptop, mobile phone
The display content of sub- equipment carries out Projection Display as data information.But current projector only has projecting function, function
It is more single, it is unable to satisfy the demand of people.
Utility model content
To be overcome the problems, such as present in the relevant technologies at least to a certain extent, the application provides a kind of projector.
The embodiment of the present application provides a kind of projector, comprising: projector main body；It is provided in the projector main body wireless
Charging module, for for can wireless charging electronic equipment charging.
Preferably, the projector main body includes projection casing；The wireless charging module is arranged in the projection casing
Top or side.
Preferably, the projection casing has opening；The wireless charging module is set in the opening.
Preferably, being provided on the wireless charging module and the matched wireless charging cover board of opening.
Preferably, the wireless charging module includes:
Coil, for generating magnetic field；
Wireless charging circuit board connects the coil, generates magnetic field for controlling the coil.
Preferably, the wireless charging module further include: antifreeze plate；
The antifreeze plate, for the magnetic field of the coil and the magnetic field of the projector main body to be isolated.
Preferably, the wireless charging module further include: light guide ring；
The wireless charging circuit board, is also connected with the light guide ring, when magnetic field for generating when the coil, described in control
Light guide ring shines.
Preferably, being additionally provided with wireless transport module in the projector main body；
The wireless transport module, for carrying out wireless signal transmission with electronic equipment.
Preferably, the wireless transport module is bluetooth module.
Preferably, the wireless transport module is wireless WIFI module.
The technical solution that embodiments herein provides can include the following benefits:
In technical solution provided by the present application, wireless charging module is provided on projector, therefore, can be can wireless charging
The electronic equipment charging of electricity, so that projector has projection and wireless charging difunctional, function is more various.When can wireless charging
Electronic equipment when needing to charge, it is only necessary to the electronic equipment is placed on to the suitable of wireless charging module close on projector
Position, wireless charging module will charge for the electronic equipment.When Projection Display, the electricity of data information is provided if it is projector
Sub- equipment can also wireless charging, work as low battery, the wireless charging mould which can also be placed through on projector
Block charges, and avoiding the electronic equipment can not be projector input data information due to short of electricity, so that the projection of projector is aobvious
Showing will not interrupt.
Certainly, technical solution provided by the present application, it should be appreciated that above general description and following detailed description
Be only it is exemplary and explanatory, the application can not be limited.
Detailed description of the invention
The drawings herein are incorporated into the specification and forms part of this specification, and shows the implementation for meeting the application
Example, and together with specification it is used to explain the principle of the application.
Fig. 1 is a kind of one of the structural schematic diagram of projector shown according to an exemplary embodiment；
Fig. 2 is a kind of second structural representation of projector shown according to an exemplary embodiment.
Appended drawing reference:
1- projector main body, 2- wireless charging module, 3- upper housing, 4- lower case, 5- wireless charging cover board, 6- coil, 7-
Wireless charging circuit board, 8- antifreeze plate, 9- light guide ring, 10- wireless transport module, the top 21-, the side 22-, the bottom 23-, 31- are pressed
Key, 32- ray machine, 33- sound equipment, 34- cooling system, 35- power supply, 51- air inlet, 52- air outlet.
Specific embodiment
Example embodiments are described in detail here, and the example is illustrated in the accompanying drawings.Following description is related to
When attached drawing, unless otherwise indicated, the same numbers in different drawings indicate the same or similar elements.Following exemplary embodiment
Described in embodiment do not represent all embodiments consistent with the application.On the contrary, they be only with it is such as appended
The example of the consistent projector of some aspects be described in detail in claims, the application.
Fig. 1 is a kind of structural schematic diagram of projector shown according to an exemplary embodiment.
As shown in Figure 1, projector provided in this embodiment, comprising: projector main body 1；Nothing is provided in projector main body 1
Line charging module 2, for for can wireless charging electronic equipment charging.
Wherein, can the electronic equipment of wireless charging can be with are as follows: can wireless charging the equipment such as mobile phone, computer, wrist-watch.
In the present embodiment, wireless charging module is provided on projector, therefore, can for can wireless charging electronic equipment
Charging, so that projector has projection and wireless charging difunctional, function is more various.When can wireless charging electronic equipment need
When charging, it is only necessary to which the electronic equipment is placed on to the suitable position of wireless charging module close on projector, wireless charging
Electric module will charge for the electronic equipment.When Projection Display, the electronic equipment for providing data information if it is projector can also
Wireless charging works as low battery, and the wireless charging module which can also be placed through on projector charges,
Avoiding the electronic equipment can not be projector input data information due to short of electricity, so that the Projection Display of projector will not interrupt.
In the present embodiment, as shown in Fig. 2, projector main body 1 includes projection casing；The wireless charging module is arranged in institute
State the top 21 or side 22 of projection casing.
It should be noted that the part that projection casing is contacted with holding plane is bottom, the bottom of with when projector is normally placed
Portion is opposite for top 21.Projecting is side 22 between the top 21 and bottom of casing.
If the top 21 of projection casing is arranged in wireless charging module 2, the top 21 for projecting casing can serve as one
A placement platform place can wireless charging electronic equipment, charged by wireless charging module 2 for it, put without being additionally arranged one
Structure is set, structure design is simple.If the side 22 of the setting projection casing of wireless charging module 2, if its setting is located proximate to bottom
Portion, then directly by can the electronic equipment of wireless charging be placed on the holding plane of projection casing, close to wireless charging module
Position can charge；If position is arranged farther out far from bottom in wireless charging module, can be arranged in the side 22 of projection casing
One placement platform, for example, the specific structure of placement platform can be the raised structures of opposite flank 22, it can be wireless to place
The electronic equipment of charging.Preferably, be arranged on the surface of bulge-structure it is fluted, can the electronic equipment of wireless charging be placed on this
In groove, to prevent it to be detached from placement platform.
When wireless charging module 2 be can wireless charging electronic equipment charging when, wireless charging module 2 with can wireless charging
The nearlyr effect of the distance between electronic equipment it is better.Based on this, preferably, as shown in Fig. 2, projection casing has opening；Nothing
Line charging module is set in opening.So set, when using projector be can wireless charging electronic equipment charge when, wirelessly
Between charging module and electronic equipment without projection casing barrier, reduce wireless charging module 2 with can wireless charging electronics
The distance between equipment, improve wireless charging module 2 be can wireless charging electronic equipment charging effect.
Preferably, as shown in Fig. 2, being provided on wireless charging module and the matched wireless charging cover board 5 that is open.Wireless charging
The setting of wireless charging cover board 5 in module, can protect the internal components of wireless charging module, avoid damaging.Preferably, wireless charging
Cover board 5 can be higher by 0.5 millimeter of cabinet top of projection, be arranged in this way can in order to by can the electronic equipment of wireless charging be placed on
On wireless charging cover board 5.
Based on the above related embodiment, as shown in Fig. 2, wireless charging module 2 includes: coil 6, for generating magnetic field；Nothing
Line charge circuit board 7 connects coil 6, generates magnetic field for control coil 6.The structure of wireless charging module in the present embodiment is
A kind of wireless charging structure of existing maturation, more implementations can refer to the relevant technologies.
In view of the electronic component there are many projector main body inside, when work, can generate magnetic field, to avoid projector
It is interfered with each other between the magnetic field of main body and the magnetic field of wireless charging module, inventor proposes following solution: being based on the above phase
Embodiment is closed, preferably, as shown in Fig. 2, wireless charging module 2 further include: antifreeze plate 8；Antifreeze plate, for retarder 6
Magnetic field between magnetic field and projector main body 1.The magnetic field of coil 6 has been isolated to inside projector main body in the setting of antifreeze plate 8
Diverging, on the one hand, concentrated with can wireless charging electronic equipment close to the magnetic field of side, improving wireless charging module 2 is
Can wireless charging electronic equipment charging efficiency, on the other hand, can effectively prevent wireless charging module 2 generation magnetic field
Influence to projector main body 1.
Based on the above related embodiment, as shown in Fig. 2, wireless charging module 2 further include: light guide ring 9；Wireless charging circuit board
7, it is also connected with light guide ring 9, when magnetic field for generating when coil 6, control light guide ring 9 shines.
Open projector after, wireless charging module 2 enter standby mode, detection around whether have can wireless charging electricity
Sub- equipment, wireless charging circuit board 7 controls light guide ring 9 and shines at this time.Detecting state continues 30 seconds time, if not having within 30 seconds
Detect can wireless charging electronic equipment, then wireless charging module 2 enter dormant state, at this time wireless charging circuit board 7 control
Light guide ring 9 does not shine.If detect can wireless charging electronic equipment, start to can wireless charging electronic equipment charging,
Wireless charging circuit board 7 controls light guide ring 9 and shines at this time.When can the electric quantity for electronic equipment of wireless charging be full of after, wireless charging
Road plate 7, which controls light guide ring 9, to be stopped shining.Preferably, the luminescent color of light guide ring 9 can be green when standby mode state；Inspection
Measure can wireless charging electronic equipment or when in charged state, the luminescent color of light guide ring 9 can be blue, and shine
State can be respiratory state.The specific implementation of wireless charging board control light guide ring can refer to the relevant technologies.
It is used for based on the above related embodiment as shown in Fig. 2, being additionally provided with wireless transport module 10 in projector main body 1
Wireless signal transmission is carried out with electronic equipment.
Currently, projector needs to be attached by data line with the electronic equipment for providing data information, if using projection
When instrument, data line dropout or damage are found, electronic equipment just can not provide data information for projector, so that projector can not be just
Often projection.To solve this problem, the projector provided in the present embodiment is provided with wireless transport module 10, in this way, projector can
To pass through wireless transport module 10, to receive the data information of external electronic device transmission, to guarantee normal projection, for projection
The use of instrument brings great convenience.
There are many structures of wireless transport module 10.Specifically, wireless transport module 10 can be bluetooth module or wireless
WIFI module.
Wherein, bluetooth module and wireless WIFI module be all existing more mature Radio Transmission Technology is utilized, and
And bluetooth module and wireless WIFI module all have small in size, data transmit quick advantage.
Below by taking specific application scenarios as an example, projector provided in this embodiment is introduced in further detail.
In the present embodiment, as shown in Fig. 2, projector includes: projector main body 1, wireless charging module 2；
Wherein: projector main body 1 include: projection casing, wireless transport module 10, ray machine 32, integrated circuit board, manipulation by
Key, independent sound equipment 33, cooling system 34 and power supply 35.Operational and controlled key button includes key 31 and button circuit board.Wireless charging module 2
It include: wireless charging cover board 5, coil 6, wireless charging circuit board 7, antifreeze plate 8 and light guide ring 9.Projection casing include: upper housing 3, under
Shell 4.Upper housing 3 is the top 21 for projecting casing, and lower case 4 includes the side 22 and bottom 23 of projection casing.
The specific structural relation of the Each part of projector, as shown in Figure 2:
3 part of upper casing:
Wireless charging module 2 is equipped on the right side of upper casing, operational and controlled key button 31 is installed in left side.
Coil 6, wireless charging circuit board 7, antifreeze plate 8 and light guide ring 9 are arranged in the opening on the right side of upper casing.Wireless charging
Road plate 7, antifreeze plate 8 and light guide ring 9 can stack setting, be connected in the inner wall of opening, can also independently be connected in opening
Inner wall.Coil 6 can be set on antifreeze plate 8, also can be set on wireless charging circuit board 7.It is also set up above opening
Have and the matched wireless charging cover board 5 that is open.
4 part of lower casing:
Left side in lower casing 4 is equipped with ray machine 32.
Wherein, integrated circuit board includes: upper integrated circuit board and lower integrated circuit board；Upper integrated circuit board is assemblied in ray machine
Above for driving ray machine；Lower integrated circuit board is assemblied in 32 bottom of ray machine, is equipped with wireless transport module 10, manipulation plate and other
Main chip module.
4 front and rear sides of lower casing are equipped with two around independent sound equipment 33, and right part places ray machine cooling system 34 and electricity
Pond 35.
Wherein, cooling system 34 includes: temperature-sensitive turbofan, cooling fin and the heat dissipation copper pipe for connecting ray machine；Cooling system
It is arranged above battery 35.
4 are provided with air inlet 51, air outlet 52, socket on lower casing.Temperature-sensitive turbofan blows air, drives projection shell
The air in internal portion passes through air inlet 51 and air outlet 52 and external air currents.Socket 53 can be used for connecting various outsides and set
It is standby.Wherein, any side in four sides also can be set in socket.Preferably, socket can be set with air outlet 52
The opposite side in place side.It include input/output interface in socket.Input/output interface one end connects integrated circuit board, another
End is for connecting external electronic device.Wherein: output/input interface includes: charging interface, HDMI interface, USB interface, audio
Output interface etc..
So set, opening projector by operational and controlled key button 31 first when using projector, electronic equipment passes through
Data line or wireless transport module 10 provide data information for projector, and integrated circuit board is descended to carry out connecing for data information later
It receives, handle and transmits；Upper integrated circuit board driving ray machine projection, independent sound equipment 33 make a sound；Cooling system 34 is projector
Heat dissipation.If electronic equipment be can wireless charging electronic equipment, when electric quantity for electronic equipment is too low, electronic equipment can be placed on
It wirelessly rushes on cover board 5, for electronic equipment charging；At this point, light guide ring 9 shines, illustrate that wireless charging module 2 sets for electronics
Standby charging, light guide ring 9 do not shine, then illustrate that wireless charging module 2 does not charge for electronic equipment, adjusting needs electronic equipment position
It sets, until light guide ring 9 shines.Wherein, when projector is without projection, projector can also be opened by operational and controlled key button 31,
Using projector wireless charging module 2 be can wireless charging electronic equipment charge.
Wherein: independent system is additionally provided in the integrated circuit board of projector, such as: Android system.Integrated circuit board
In be additionally provided with memory module, for storing data information to be played.Believe when there is no electronic equipment to provide data for projector
It, can also be with the data information of independent play-out storage inside module storage when breath
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is contained at least one embodiment or example of the application.In the present specification, schematic expression of the above terms are not
Centainly refer to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be any
One or more embodiment or examples in can be combined in any suitable manner.
Although embodiments herein has been shown and described above, it is to be understood that above-described embodiment is example
Property, it should not be understood as the limitation to the application, those skilled in the art within the scope of application can be to above-mentioned
Embodiment is changed, modifies, replacement and variant.
Claims (10)
1. a kind of projector, comprising: projector main body；It is characterized in that, being provided with wireless charging mould in the projector main body
Block, for for can wireless charging electronic equipment charging.
2. projector according to claim 1, which is characterized in that the projector main body includes projection casing；The nothing
The top or side of the projection casing is arranged in line charging module.
3. projector according to claim 2, which is characterized in that the projection casing has opening；The wireless charging
Module is set in the opening.
4. projector according to claim 3, which is characterized in that be provided on the wireless charging module and the opening
Matched wireless charging cover board.
5. projector according to claim 1, which is characterized in that the wireless charging module includes:
Coil, for generating magnetic field；
Wireless charging circuit board connects the coil, generates magnetic field for controlling the coil.
6. projector according to claim 5, which is characterized in that the wireless charging module further include: antifreeze plate；
The antifreeze plate, for the magnetic field of the coil and the magnetic field of the projector main body to be isolated.
7. projector according to claim 5, which is characterized in that the wireless charging module further include: light guide ring；
The wireless charging circuit board, is also connected with the light guide ring, when magnetic field for generating when the coil, controls the leaded light
Ring shines.
8. projector according to claim 1, which is characterized in that be additionally provided with wireless transmission mould in the projector main body
Block；
The wireless transport module, for carrying out wireless signal transmission with electronic equipment.
9. projector according to claim 8, which is characterized in that the wireless transport module is bluetooth module.
10. projector according to claim 8, which is characterized in that the wireless transport module is wireless WIFI module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721922142.9U CN209103097U (en) | 2017-12-29 | 2017-12-29 | Projector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721922142.9U CN209103097U (en) | 2017-12-29 | 2017-12-29 | Projector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209103097U true CN209103097U (en) | 2019-07-12 |
Family
ID=67146099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721922142.9U Expired - Fee Related CN209103097U (en) | 2017-12-29 | 2017-12-29 | Projector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209103097U (en) |
-
2017
- 2017-12-29 CN CN201721922142.9U patent/CN209103097U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20190712 Termination date: 20201229 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |