CN205862565U - A kind of projector remote controller - Google Patents
A kind of projector remote controller Download PDFInfo
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- CN205862565U CN205862565U CN201620709369.4U CN201620709369U CN205862565U CN 205862565 U CN205862565 U CN 205862565U CN 201620709369 U CN201620709369 U CN 201620709369U CN 205862565 U CN205862565 U CN 205862565U
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- remote controller
- key
- projector
- processor
- bluetooth module
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Abstract
This utility model embodiment provides a kind of projector remote controller.Projector remote controller, including remote controller housing, remote controller housing is the cavity body structure of hollow, processor and bluetooth module it is provided with in remote controller housing, processor electrically connects with bluetooth module, processor is for controlling opening or closing of bluetooth module, and judges whether bluetooth module is opened, and bluetooth module is used for and projector wireless connections；Remote controller housing is additionally provided with homepage key and return key, and homepage key and return key all electrically connect with processor, sends bluetooth enabled instruction to processor when homepage key and return key are concurrently depressed.Radio communication is carried out by bluetooth module and projector, stable signal transmitting effect can be realized, not only can set up bluetooth by bluetooth module and projector to connect, can also be connected by bluetooth module and other the intelligent electric appliance with bluetooth, by projector remote controller, other intelligent electric appliances are controlled, convenient and practical.
Description
Technical field
This utility model relates to porjector technology field, in particular to a kind of projector remote controller.
Background technology
Day by day improve in current people's living standard, developing rapidly and universal of intelligent television so that remote controller is in function
Realization on had new progress.Projector also develops rapidly, and when using projector, projector remote controller typically can only control
Projector, and household electrical appliance and remote controller are the most one to one, and every kind of electrical equipment has the remote controller of oneself.Have many in Jia
During individual electrical equipment, need to be controlled with different remote controllers, bother very much.
Utility model content
A kind of projector remote controller that this utility model embodiment provides, for remotely controlling projector, including remote controller
Housing, described remote controller housing is the cavity body structure of hollow, is provided with processor and bluetooth module in described remote controller housing, described
Processor electrically connects with described bluetooth module, and described processor is configured to control opening or closing of described bluetooth module, and
Judging whether described bluetooth module is opened, described bluetooth module is configured to and described projector wireless connections；Described remote controller
Housing is additionally provided with homepage key and return key, and described homepage key and described return key all electrically connect with described processor, described master
Bluetooth enabled instruction is sent to described processor when page key and described return key are concurrently depressed.
Preferably, described remote controller housing is additionally provided with LED light, and described LED light is electrically connected with described processor
Connect, be display configured to the connection status of described bluetooth module and described projector.
Preferably, being additionally provided with laser instrument in described remote controller housing, described laser instrument electrically connects with described processor.
Preferably, described laser instrument includes that laser output mouth, described laser output mouth are arranged at described remote controller shell
The top of body.
Preferably, described remote controller housing is additionally provided with laser control key, described laser control key and described process
Device electrically connects, and described laser control key is configured to be turned on and off the power supply of described laser instrument.
Preferably, described remote controller housing is additionally provided with five keys, and described five keys includes key, lower key, left button, right button
And acknowledgement key.
Preferably, described remote controller housing is additionally provided with reset key.
Preferably, being additionally provided with sound identification module in described remote controller housing, described sound identification module is configured to
Receive voice messaging, and described voice messaging is sent to described processor.
Preferably, described remote controller housing is additionally provided with switch key, voice key, Menu key and volume add-substract key, institute
State switch key, described voice key, described Menu key and described volume add-substract key all to electrically connect with described processor.
Preferably, the bottom of described remote controller housing is additionally provided with charging inlet.
Compared with prior art, projector remote controller of the present utility model, it is configured to remotely control projector, including distant
Control device housing, described remote controller housing is the cavity body structure of hollow, is provided with processor and bluetooth module in described remote controller housing,
Described processor electrically connects with described bluetooth module, and described processor is configured to control opening or closing of described bluetooth module
Closing, and judge whether described bluetooth module is opened, described bluetooth module is configured to and described projector wireless connections；Described distant
Control device housing is additionally provided with homepage key and return key, and described homepage key and described return key all electrically connect with described processor, institute
State homepage key and described return key sends bluetooth enabled instruction to described processor when being concurrently depressed.By bluetooth module and throwing
Shadow instrument carries out radio communication, can realize stable signal transmitting effect, not only can be built by described bluetooth module and projector
Vertical bluetooth connects, it is also possible to connected, by described projection by described bluetooth module and other the intelligent electric appliance with bluetooth
Other intelligent electric appliances are controlled by instrument remote controller, convenient and practical.
For making above-mentioned purpose of the present utility model, feature and advantage to become apparent, preferred embodiment cited below particularly, and
Coordinate appended accompanying drawing, be described in detail below.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme of this utility model embodiment, will use required in embodiment below
Accompanying drawing be briefly described, it will be appreciated that the following drawings illustrate only some embodiment of the present utility model, the most should be by
Regard the restriction to scope as, for those of ordinary skill in the art, on the premise of not paying creative work, also may be used
To obtain other relevant accompanying drawings according to these accompanying drawings.
The structural representation of the projector remote controller that Fig. 1 provides for this utility model preferred embodiment.
The connection of the remote controller housing interior structure of the projector remote controller that Fig. 2 provides for this utility model preferred embodiment
Block diagram.
The structural representation at another visual angle of the projector remote controller that Fig. 3 provides for this utility model preferred embodiment.
The structural representation at the another visual angle of the projector remote controller that Fig. 4 provides for this utility model preferred embodiment.
Main element symbol description:
Projector remote controller 10；
Remote controller housing 100；Laser output mouth 101；Laser control key 102；Five keys 103；Upper key 1031；Lower key
1032；Left button 1033；Right button 1034；Acknowledgement key 1035；Homepage key 104；Return key 105；Reset key 106；Switch key 107；
Voice key 108；Menu key 109；Volume add-substract key 110；LED light 111；Charging inlet 112；
Processor 201；Acceleration transducer 202；Gyroscope 203；Bluetooth module 204；Laser instrument 205；Speech recognition mould
Block 206；Memorizer 207.
Detailed description of the invention
For making the purpose of this utility model embodiment, technical scheme and advantage clearer, new below in conjunction with this practicality
Accompanying drawing in type embodiment, is clearly and completely described the technical scheme in this utility model embodiment, it is clear that retouched
The embodiment stated is a part of embodiment of this utility model rather than whole embodiments.Generally described in the accompanying drawing herein and
The assembly of this utility model embodiment illustrated can be arranged with various different configurations and design.
Therefore, below the detailed description of the embodiment of the present utility model provided in the accompanying drawings is not intended to limit requirement
The scope of the present utility model of protection, but it is merely representative of selected embodiment of the present utility model.Based in this utility model
Embodiment, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, all
Belong to the scope of this utility model protection.
It should also be noted that similar label and letter represent similar terms, therefore, the most a certain Xiang Yi in following accompanying drawing
Individual accompanying drawing is defined, then need not it be defined further and explains in accompanying drawing subsequently.
In description of the present utility model, " " center ", " on ", D score, "left", "right", " perpendicular it should be noted that term
Directly ", " level ", " interior ", the orientation of the instruction such as " outward " or position relationship be based on orientation shown in the drawings or position relationship, or
It is the orientation or position relationship usually put during the use of this utility model product, is for only for ease of description this utility model and letter
Change describe rather than instruction or the hint device of indication or element must have specific orientation, with specific azimuth configuration and
Operation, therefore it is not intended that to restriction of the present utility model.Additionally, term " first ", " second ", " the 3rd " etc. are only used for district
Divide and describe, and it is not intended that indicate or hint relative importance.
Additionally, the term such as term " level ", " vertically ", " pendency " is not offered as requiring parts abswolute level or pendency, and
It is to be slightly tilted.As " level " only refers to for its direction relatively " vertically " more level, it it is not this structure of expression
Must be perfectly level, but can be slightly tilted.
In description of the present utility model, in addition it is also necessary to explanation, unless otherwise clearly defined and limited, term " sets
Put ", should be interpreted broadly " installation ", " being connected ", " connection ", connect for example, it may be fixing, it is also possible to be to removably connect,
Or be integrally connected；Can be to be mechanically connected, it is also possible to be electrical connection；Can be to be joined directly together, it is also possible to pass through intermediary
It is indirectly connected to, can be the connection of two element internals.For the ordinary skill in the art, can manage with concrete condition
Solve above-mentioned term concrete meaning in this utility model.
Refer to Fig. 1, be the structural representation of the projector remote controller 10 that this utility model preferred embodiment provides.Described
Projector remote controller 10 includes remote controller housing 100, and described remote controller housing 100 is the cavity body structure of hollow, described remote controller
Housing 100 is provided with multiple button, multiple buttons include five keys 103, switch key 107, voice key 108, Menu key 109,
Homepage key 104, return key 105 and volume add-substract key 110, wherein, described five keys 103 include key 1031, lower key 1032,
Left button 1033, right button 1034 and acknowledgement key 1035.
Described switch key 107 is for controlling the opening and closing of described projector remote controller 10；Described Menu key 109 is used
In making projector produce menu bar, facilitating user to be configured projector, described homepage key 104 is used for making described projector enter
Entering homepage, the interface that described homepage is user or manufacturer makes by oneself, this interface can be modified.Described return key 105 is used
Last action interface is returned in the operation interface making projector.Described volume add-substract key 110 is for controlling described projector
The size of volume.
Refer to Fig. 2, in being the remote controller housing 100 of the projector remote controller 10 that this utility model preferred embodiment provides
The connection block diagram of portion's structure.Acceleration transducer 202, processor 201, gyroscope it is provided with in described remote controller housing 100
203, bluetooth module 204, memorizer 207, sound identification module 206 and laser instrument 205, described acceleration transducer 202, institute
State gyroscope 203, described bluetooth module 204, memorizer 207, sound identification module 206 and described laser instrument 205 all and institute
State processor 201 to electrically connect；
Described acceleration transducer 202, for detecting the accekeration of described remote controller housing 100, and by described acceleration
Angle value sends to described processor 201.In the present embodiment, what described acceleration transducer 202 played is detection effect, i.e. described
After projector remote controller 10 starts, acceleration transducer 202 just starts, and sends the acceleration information detected to described in real time
Processor 201.
Described gyroscope 203 is for detecting the attitude information of described remote controller housing 100, and is sent by described attitude information
To described processor 201.Need it is to be noted that described gyroscope 203 is to be controlled by described processor 201, receive processor 201
Open command after, described gyroscope 203 is just opened.
Described processor 201, for contrasting described accekeration with predetermined acceleration value, when described accekeration is more than
During described predetermined acceleration value, described processor 201 controls to open described gyroscope 203.Described processor 201 is additionally operable to foundation
Described attitude information generates control instruction and sends to described bluetooth module 204.
Wherein, described processor 201 is probably a kind of IC chip, has the disposal ability of signal.Above-mentioned place
Reason device 201 can be general processor, including central processing unit (Central Processing Unit is called for short CPU), network
Processor (Network Processor is called for short NP) etc.；Can also is that digital signal processor (DSP), special IC
(ASIC), ready-made programmable gate array (FPGA) or other PLDs, discrete gate or transistor logic,
Discrete hardware components.
Described control instruction, for communicating to connect with described projector, is sent to described projector by institute's bluetooth module 204,
Described projector makes the movement of correspondence according to described control instruction, the cursor controlling display.Such as when described remote controller to the left
Time mobile, described bluetooth module 204 sends being moved to the left corresponding control instruction with remote controller to projector, described projection
The cursor that instrument controls display according to this control instruction is moved to the left corresponding distance.
In the present embodiment, the Starting mode of described bluetooth module 204 is: described homepage key 104 and described return key 105 are equal
Electrically connect with described processor 201, when described homepage key 104 and described return key 105 are concurrently depressed, described processor
201 can detect the state that described homepage key 104 and described return key 105 are concurrently depressed, now, described processor 201
To starting described bluetooth module 204.
Described remote controller housing 100 is provided with LED light 111 (refer to Fig. 1), and described LED light 111 is with described
Processor 201 electrically connects, and described LED light 111 is for showing the connection shape of described bluetooth module 204 and described projector
State.Concrete, after described bluetooth module 204 is connected in the way of bluetooth with projector, described processor 201 detects described
Bluetooth module 204 and projector are in connection status, and processor 201 sends control instruction to described LED light 111, control
Described LED light 111 is opened, for passing through the most light connection shape distinguishing bluetooth module 204 and projector of LED
State.
After in described remote controller housing 100, bluetooth module 204 is set, not only can be by described bluetooth module 204 and throwing
Shadow instrument is set up bluetooth and is connected, it is also possible to is connected by described bluetooth module 204 and other the intelligent electric appliance with bluetooth, passes through
Other intelligent electric appliances are controlled by described projector remote controller 10, convenient and practical.
Described memorizer 207, is used for storing described predetermined acceleration value.Wherein, memorizer 207 may be, but not limited to,
Random access memory (Random Access Memory, RAM), read only memory (Read Only Memory, ROM), can
Program read-only memory (Programmable Read-Only Memory, PROM), erasable read-only memory (Erasable
Programmable Read-Only Memory, EPROM), electricallyerasable ROM (EEROM) (Electric Erasable
Programmable Read-Only Memory, EEPROM) etc..
Described sound identification module 206, is used for receiving voice messaging for described sound identification module 206, and by described
Voice messaging is converted into voice signal and sends to described processor 201.When user presses described voice key 108, can face toward
Aperture (not shown) bottom described remote controller housing 100 is spoken, and described sound identification module 206 receives described voice letter
After number, can send the control signal of correspondence to described bluetooth module 204, described control signal is sent out by described bluetooth module 204
After delivering to projector, projector can make corresponding action.So, it is possible to achieve for projector being controlled by voice
System, convenient and practical.
Described laser instrument 205 is used for producing laser facula, makes user control projector with described projector remote controller 10
Time, moreover it is possible to the laser facula sent with described laser instrument 205 carries out PPT explanation etc..Preferably, laser instrument of the present utility model
205 is semiconductor laser, can use the laser instrument that some power are relatively low.
Refer to Fig. 3, be the structure at another visual angle of the projector remote controller 10 that this utility model preferred embodiment provides
Schematic diagram.Described laser instrument 205 includes that laser output mouth 101, described laser output mouth 101 are arranged at described remote controller shell
The top of body 100.Concrete, the top of described remote controller housing 100 is provided with a through hole, described laser output mouth 101 from
This through hole stretches out.
Incorporated by reference to reference to Fig. 1 and Fig. 4, Fig. 4 be this utility model preferred embodiment provide projector remote controller 10 again
The structural representation at one visual angle.Described remote controller housing 100 is additionally provided with laser control key 102, described laser control key
102 electrically connect with described processor 201, and described laser control key 102 is for being turned on and off the electricity of described laser instrument 205
Source.
In the present embodiment, described laser control key 102 is arranged at described housing bottom.When described laser control key
102 when being pushed to the rightmost side, and described laser instrument 205 cuts out；When described laser control key 102 is pushed to the leftmost side, described
Laser instrument 205 is opened.
Described remote controller housing 100 is additionally provided with reset key 106, and described reset key 106 is for making the control of all buttons
Instruction all recovers to original state, and in the present embodiment, described reset key 106 is arranged at the bottom of described remote controller housing 100.
Described remote controller housing 100 is additionally provided with charging inlet 112, and described charging inlet 112 is arranged at described remote controller
Bottom housing 100, described charging inlet 112 is for charging to described projector remote controller 10.Preferably, described charging inlet
112 is USB interface.
In sum, projector remote controller of the present utility model by arrange in remote controller housing acceleration transducer,
Processor, gyroscope and bluetooth module, the acceleration of acceleration transducer detection remote controller housing, when the shifting of remote controller housing
When dynamic speed reaches certain value, the processor described gyroscope of control can be triggered and open, carry out the detection of attitude, by detect
Attitude information is sent to projector by bluetooth module, and user can be by adjusting the Angle ambiguity mouse pattern of hand-held remote controller
The image that projector is launched moves, selects to want the option of regulation, very convenient.After described laser instrument is set, this projection
Instrument remote controller not only has the function of regulation proj ector parameters, it is also possible to the laser facula sent by laser instrument, by laser light
Speckle is projected on the image that projector projects goes out, and can carry out PPT explanation etc..Channel radio is carried out by bluetooth module and projector
Letter, can realize stable signal transmitting effect, not only can set up bluetooth by described bluetooth module and projector and connect, also may be used
To be connected, by described projector remote controller to other intelligence by described bluetooth module and other the intelligent electric appliance with bluetooth
Can be controlled by electrical equipment, convenient and practical.
The foregoing is only preferred embodiment of the present utility model, be not limited to this utility model, for this
For the technical staff in field, this utility model can have various modifications and variations.All in spirit of the present utility model and principle
Within, any modification, equivalent substitution and improvement etc. made, within should be included in protection domain of the present utility model.It should be noted that
Arrive: similar label and letter represent similar terms in following accompanying drawing, therefore, are determined in the most a certain Xiang Yi accompanying drawing
Justice, then need not define it further and explain in accompanying drawing subsequently.
The above, detailed description of the invention the most of the present utility model, but protection domain of the present utility model does not limit to
In this, any those familiar with the art, in the technical scope that this utility model discloses, can readily occur in change
Or replace, all should contain within protection domain of the present utility model.Therefore, protection domain of the present utility model should be described with power
The protection domain that profit requires is as the criterion.
Claims (10)
1. a projector remote controller, for remotely controlling projector, it is characterised in that include remote controller housing, described remote control
Device housing is the cavity body structure of hollow, is provided with processor and bluetooth module in described remote controller housing, and described processor is with described
Bluetooth module electrically connects, and described processor is configured to control opening or closing of described bluetooth module, and judges described bluetooth
Whether module is opened, and described bluetooth module is configured to and described projector wireless connections；Described remote controller housing is additionally provided with
Homepage key and return key, described homepage key and described return key all electrically connect with described processor, described homepage key and described return
Bluetooth enabled instruction is sent to described processor when Hui Jian is concurrently depressed.
Projector remote controller the most according to claim 1, it is characterised in that described remote controller housing is additionally provided with LED and refers to
Show that lamp, described LED light electrically connect with described processor, be display configured to the company of described bluetooth module and described projector
Connect state.
Projector remote controller the most according to claim 1, it is characterised in that be additionally provided with laser in described remote controller housing
Device, described laser instrument electrically connects with described processor.
Projector remote controller the most according to claim 3, it is characterised in that described laser instrument includes laser output mouth,
Described laser output mouth is arranged at the top of described remote controller housing.
Projector remote controller the most according to claim 4, it is characterised in that described remote controller housing is additionally provided with laser instrument
Control key, described laser control key electrically connects with described processor, and described laser control key is configured to be turned on and off
The power supply of described laser instrument.
Projector remote controller the most according to claim 5, it is characterised in that described remote controller housing be additionally provided with five to
Key, described five keys includes key, lower key, left button, right button and acknowledgement key.
Projector remote controller the most according to claim 6, it is characterised in that described remote controller housing is additionally provided with reset
Key.
Projector remote controller the most according to claim 1, it is characterised in that be additionally provided with voice in described remote controller housing
Identification module, described sound identification module is configured to receive voice messaging, and sends described voice messaging to described process
Device.
Projector remote controller the most according to claim 1, it is characterised in that described remote controller housing be additionally provided with switch by
Key, voice key, Menu key and volume add-substract key, described switch key, described voice key, described Menu key and described volume
Add-substract key all electrically connects with described processor.
Projector remote controller the most according to claim 1, it is characterised in that the bottom of described remote controller housing also sets up
There is charging inlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620709369.4U CN205862565U (en) | 2016-07-07 | 2016-07-07 | A kind of projector remote controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620709369.4U CN205862565U (en) | 2016-07-07 | 2016-07-07 | A kind of projector remote controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205862565U true CN205862565U (en) | 2017-01-04 |
Family
ID=57644741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620709369.4U Active CN205862565U (en) | 2016-07-07 | 2016-07-07 | A kind of projector remote controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205862565U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111127861A (en) * | 2019-12-27 | 2020-05-08 | 北京无忧创想信息技术有限公司 | Learning aid based on Bluetooth control and control system and method thereof |
-
2016
- 2016-07-07 CN CN201620709369.4U patent/CN205862565U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111127861A (en) * | 2019-12-27 | 2020-05-08 | 北京无忧创想信息技术有限公司 | Learning aid based on Bluetooth control and control system and method thereof |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 610094 Tianfu Software Park Area A, 1129 Century City Road, Chengdu High-tech Zone, Sichuan Province Patentee after: Chengdu Jimi Technology Co., Ltd. Address before: No. 1129 Tianfu Software Park A District Century City high tech Zone of Chengdu City, Sichuan Province Road 610000 7 5 storey building No. 501 Patentee before: CHENGDU XGIMI TECHNOLOGY CO., LTD. |
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| CP03 | Change of name, title or address |