CN207817309U - A kind of helmet - Google Patents
A kind of helmet Download PDFInfo
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- CN207817309U CN207817309U CN201721753743.1U CN201721753743U CN207817309U CN 207817309 U CN207817309 U CN 207817309U CN 201721753743 U CN201721753743 U CN 201721753743U CN 207817309 U CN207817309 U CN 207817309U
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- microprocessor
- display screen
- shell
- helmet
- electrically connected
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Abstract
The utility model discloses a kind of helmets, it is related to technical field of virtual reality, including shell, it is provided with microprocessor in the shell, display unit is provided on shell, display unit includes that display screen and the driving circuit for driving display screen to show, driving circuit are electrically connected with microprocessor, and display screen is located at the outside of shell.In the case where not wearing helmet, microprocessor can control the display screen outside shell to show, for example, the status information of equipment such as battery dump energy are shown, so that user is according to status information of equipment, timely be handled equipment.As it can be seen that the helmet of the utility model effectively avoids user and goes wrong in experience of the process, keep user experience good without wearing each status information that can easily know equipment；And it is easy to operate, it is simple and practical.
Description
Technical field
The utility model is related to intellectual product technical field more particularly to a kind of helmets.
Background technology
VR (for the abbreviation of English Virtual Reality) helmet is virtual reality head-mounted display apparatus, is to utilize head
Head mounted displays close extraneous vision, the sense of hearing people, and guiding user generates a kind of feeling in virtual environment.But
It is that current VR helmet power consumptions are relatively high so that battery power consumption quickly, in order to bring the experience of feeling of immersion to user, needs
Battery capacity situation is understood in time, to charge the battery not influence to use in time.
Since the displaying principle of the VR helmets is to utilize right and left eyes screen, the image of right and left eyes is shown respectively, human eye is made to obtain
After this discrepant information of band, three-dimensional sense is generated in brain, structure leads to VR helmet battery dump energies, cannot be as looking into
The battery capacity to see the mobile phone is equally convenient.Especially, the VR helmets are before wearing, if wondering, VR helmet battery dump energies are very numb
It is tired, the VR helmets need to be switched on, battery dump energy can just be seen by screen after the wearing VR helmets.If it was found that battery capacity is low
When, it is also necessary to the VR helmets are taken into charging of making a return journey again, cause user experience very poor.
Utility model content
Against the above deficiency, the purpose of this utility model is to provide a kind of helmet, the battery dump energy of the equipment
Equal status information of equipment, the case where not wearing, so that it may known by external display screen, and easy to operate simple use,
The user experience is improved.
To achieve the above object, the technical solution of the utility model is：
A kind of helmet, including shell are provided with microprocessor in the shell, and it is single that display is provided on the shell
Member, the display unit include display screen and the driving circuit for driving the display screen to show, the driving circuit with
The microprocessor electrical connection, the display screen are located at the outside of the shell.
Preferred embodiment is that the control key for being turned on and off the display screen is provided on the outside of the shell, described
Control key is electrically connected with the microprocessor.
Preferred embodiment is that switching circuit is integrated in the microprocessor, the input terminal of the switching circuit with it is described micro-
IO end of one of processor for input/output signal is electrically connected, which is electrically connected with the control key, the switching electricity
The output end on road is electrically connected with another described end IO of the microprocessor, which is electrically connected with the driving circuit.
Preferred embodiment is the Condition Detection electricity being additionally provided in the shell for detecting the helmet state
Road, the Condition Detection circuit are electrically connected with the microprocessor.
Preferred embodiment is that the Condition Detection circuit includes for detecting the helmet battery dump energy
Electric power management circuit.
Preferred embodiment is that the display screen is for showing the helmet that the Condition Detection circuit is detected
Status information.
Preferred embodiment is that the display screen is located at the right side or left side of the shell.
Preferred embodiment is that the display screen is liquid crystal display or digital display screen.
Preferred embodiment is that the timing circuit for opening and closing the display screen is additionally provided in the shell, described
Timing circuit is electrically connected with the microprocessor.
Preferred embodiment is that the helmet is the VR helmets or the AR helmets.
After adopting the above technical scheme, the utility model has the beneficial effects that：
Due to the helmet of the utility model, including shell, it is provided with microprocessor in the shell, is provided on shell
Display unit, display unit include display screen and the driving circuit for driving display screen to show, driving circuit and microprocessor
Device is electrically connected, and display screen is located at the outside of shell.In the case where not wearing helmet, microprocessor can control outside shell
Display screen is shown, for example, the status information of equipment such as battery dump energy are shown, so that user believes according to equipment state
Breath, timely handles equipment.As it can be seen that the helmet of the utility model, can easily know equipment without wearing
Each status information, effectively avoid user and go wrong in experience of the process, keep user experience good；And operation side
Just, simple and practical.
Due to being provided with the control key for being turned on and off display screen on the outside of shell, the control key and microprocessor electricity
Connection；By control key, display screen is made to open when in use, closed when not in use, reduces power consumption.
Due to being integrated with switching circuit in microprocessor, the input terminal of the switching circuit and the one of microprocessor are for defeated
Enter the ends the IO electrical connection of output signal, which is electrically connected with control key, the output end of switching circuit and microprocessor it is another
A ends IO electrical connection, which is electrically connected with the driving circuit；By switching circuit, make the action of control key by micro- place
Device identification is managed, goes to open and close display screen.
Due to being additionally provided in shell for detecting the Condition Detection circuit for wearing equipment state, equipment state inspection
Slowdown monitoring circuit is electrically connected with microprocessor；Wherein Condition Detection circuit collecting device status information and it is converted into electric signal transmission
To microprocessor, shown by microprocessor control display screen, it is easy to operate simple and practical.
Since Condition Detection circuit includes the electric power management circuit of the battery dump energy for detecting helmet；
The electric power management circuit acquires battery dump energy and is converted into electric signal transmission to microprocessor, and microprocessor will convert into again
Show that electric signal transmission to driving circuit, is finally shown on the display screen outside shell.
Due to being additionally provided with the timing circuit for opening and closing display screen, timing circuit and microprocessor electricity in shell
Connection；After wherein timing circuit makes display screen open a period of time, it is automatically closed.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model helmet；
Fig. 2 is the functional block diagram of the utility model helmet；
In figure：1- shells, 2- display screens, 3- control keys, 4- bandages.
Specific implementation mode
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
As depicted in figs. 1 and 2, a kind of helmet, including shell 1 are provided with microprocessor in shell 1, are set on shell 1
Be equipped with display unit, display unit includes display screen 2 and the driving circuit for driving display screen 2 to show, driving circuit with
Microprocessor is electrically connected, and display screen 2 is located at the outside of shell 1.
The helmet of the utility model is in use, because the outside of shell 1 is provided with display screen 2, in the control of microprocessor
Under system, the status information of equipment part can be shown by display screen 2, for example, battery remaining capacity etc., so as to user
According to the status information that display screen 2 is shown, timely it is further processed.Therefore, the helmet of the utility model, is not necessarily to
Each status information of equipment can easily be known by wearing, and effectively avoided during user wears and gone wrong, Jin Erti
User experience effect is risen；And it is easy to operate, it is simple and practical.
As depicted in figs. 1 and 2, in the present embodiment, the outside of apparatus casing 1 is provided with for being turned on and off display screen 2
Control key 3, control key 3 is electrically connected with microprocessor.Further, switching circuit, switching electricity can be integrated in microprocessor
The input terminal on road is electrically connected with microprocessor end I O for input/output signal, which is electrically connected with control key 3
It connects, the output end of switching circuit is electrically connected with another end IO of microprocessor, which is electrically connected with driving circuit.
3 operation principle of control key is：When helmet is in open state, after pressing control key 3, control key 3 will be with it
The IO terminal potentials of the microprocessor of connection are drawn high or are dragged down, and the variation of the voltage is transferred to the switching circuit of microprocessor internal
Input terminal, after switching circuit is handled, the output end of switching circuit exports electric signal to microprocessor connected to it
The ends IO, the electric signal transmission pressed by the ends the IO control key 3 is to driving circuit, finally by driving circuit control display screen 2
It is turned on and off.In addition, being electrically connected between display screen 2 and the driving circuit and driving circuit and microprocessor of display screen 2
It is the prior art to connect relationship, is not described in detail herein.
In order to realize automatic power save, it is also provided with the timing circuit for opening and closing display screen 2 in shell 1, determines
When circuit be electrically connected with microprocessor.After display screen 2 starts display, microprocessor starts timing circuit, goes timing, works as meter
When the time arrive after, timing circuit transmit an electric signal to microprocessor, microprocessor passes through driving circuit according to the electric signal
Display screen 2 is closed.
As depicted in figs. 1 and 2, it in the present embodiment, is additionally provided in shell 1 for detecting the equipment shape for wearing equipment state
State detection circuit, Condition Detection circuit are electrically connected with microprocessor.
The accessory electricals such as Condition Detection circuit and the battery of equipment connect, and make the status information of each equipment part by equipment
State detection circuit collects, and is converted into corresponding electric signal and is transferred to microprocessor, after microprocessor processes
Corresponding display signal transmission is converted into driving circuit, is shown by display screen 2.
For example, the electric power management circuit of the battery dump energy for detecting helmet, the power supply are arranged in shell 1
The electricity of circuit detection battery is managed, and remaining capacity is converted into electric signal transmission to microprocessor, microprocessor again should
Battery dump energy converts corresponding display electric signal, and will show that electric signal transmission to driving circuit, is shown by display screen 2
Come.
When helmet is in off-mode, after pressing the power button on shell 1, device power-up starts, at this point, micro- place
Reason device shows remaining battery circuit at once after being switched on by driving circuit control display screen 2.
In addition, above-mentioned display screen 2 can be liquid crystal display 2 or digital display screen 2, driving liquid crystal display, digital-to-analogue are aobvious
The driving circuit that display screen is shown is existing design, when display screen 2 dispatches from the factory, is integrated mostly on the display screen 2.
The helmet of the utility model can be the VR helmets, or the AR helmets, it is unlimited listed above.
The present embodiment is described by taking the VR helmets as an example comprising shell 1 and what is connect with shell 1 be used to help wear
Bandage 4.
As depicted in figs. 1 and 2, the VR helmets of the present embodiment are on the basis of the existing VR helmets, in 1 outside of shell
It is provided with display screen 2 and control key 3, the driving circuit of display screen 2 and control key 3 is electric with the microprocessor in the VR helmets respectively
Connection.
Before wearing, the VR helmets are in off-mode, when it should be understood that the VR helmets battery dump energy when, press booting
Key, display screen 2 will show battery dump energy information after booting.When the VR helmets are in standby, control key 3 is clicked,
Microprocessor just opens display screen 2, goes display battery dump energy information；Control key 3 is clicked again, and microprocessor will shown
Display screen 2 is closed, that is, is extinguished, into energy saving standby low power consumpting state.
As it can be seen that the VR helmets of this example solve in the prior art, the troublesome operation of the VR helmets, Cai Nengliao can only be worn by plucking
The drawbacks of status information of the VR helmets such as electrolytic cell remaining capacity；Facilitate user according to information about power carry out next step charging or
The operation of experience, also, display screen 2 can also show other status informations of the VR helmets, promote user experience.
The preferred embodiment of the utility model described above, is not intended to limit the utility model, all in this practicality
Any modification made by within novel spirit and principle, etc. same helmet structure improvement etc., should be included in this
Within the protection domain of utility model.
Claims (10)
1. a kind of helmet, including shell, it is provided with microprocessor in the shell and is electrically connected with the microprocessor
Built-in display unit, which is characterized in that be provided with display unit on the shell, the display unit include display screen and
Driving circuit for driving the display screen to show, the driving circuit are electrically connected with the microprocessor, the display screen
It is located at the outside of the shell.
2. helmet according to claim 1, which is characterized in that be provided on the outside of the shell for opening or closing
The control key of the display screen is closed, the control key is electrically connected with the microprocessor.
3. helmet according to claim 2, which is characterized in that be integrated with switching circuit, institute in the microprocessor
The input terminal for stating switching circuit is electrically connected with an end IO for input/output signal of the microprocessor, the ends IO and institute
Control key electrical connection is stated, the output end of the switching circuit is electrically connected with another described end IO of the microprocessor, the IO
End is electrically connected with the driving circuit.
4. helmet according to claim 1, which is characterized in that be additionally provided in the shell for detecting the head
The Condition Detection circuit of equipment state is worn, the Condition Detection circuit is electrically connected with the microprocessor.
5. helmet according to claim 4, which is characterized in that the Condition Detection circuit includes for detecting
The electric power management circuit of the helmet battery dump energy.
6. helmet according to claim 4, which is characterized in that the display screen is for showing the equipment state inspection
The status information for the helmet that slowdown monitoring circuit is detected.
7. helmet according to claim 1, which is characterized in that the display screen is located at the right side or a left side of the shell
Side.
8. helmet according to claim 1, which is characterized in that the display screen is liquid crystal display or digital-scroll technique
Screen.
9. helmet according to claim 1, which is characterized in that be additionally provided in the shell for opening and closing
The timing circuit of the display screen, the timing circuit are electrically connected with the microprocessor.
10. according to claim 1 to 9 any one of them helmet, which is characterized in that the helmet be the VR helmets or
Person's AR helmets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721753743.1U CN207817309U (en) | 2017-12-15 | 2017-12-15 | A kind of helmet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721753743.1U CN207817309U (en) | 2017-12-15 | 2017-12-15 | A kind of helmet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207817309U true CN207817309U (en) | 2018-09-04 |
Family
ID=63331610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721753743.1U Active CN207817309U (en) | 2017-12-15 | 2017-12-15 | A kind of helmet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207817309U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111739362A (en) * | 2020-07-06 | 2020-10-02 | 安徽卷云信息技术有限公司 | Teaching detection system based on VR virtual reality technology |
| CN112037673A (en) * | 2020-09-16 | 2020-12-04 | 中航华东光电有限公司 | Micro OLED head imaging source product framework |
| CN113885211A (en) * | 2021-11-09 | 2022-01-04 | 康佳集团股份有限公司 | Display screen, preparation method of display screen and head-mounted device |
| WO2024082438A1 (en) * | 2022-10-20 | 2024-04-25 | 北京凌宇智控科技有限公司 | Information display method for head-mounted display device |
-
2017
- 2017-12-15 CN CN201721753743.1U patent/CN207817309U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111739362A (en) * | 2020-07-06 | 2020-10-02 | 安徽卷云信息技术有限公司 | Teaching detection system based on VR virtual reality technology |
| CN112037673A (en) * | 2020-09-16 | 2020-12-04 | 中航华东光电有限公司 | Micro OLED head imaging source product framework |
| CN113885211A (en) * | 2021-11-09 | 2022-01-04 | 康佳集团股份有限公司 | Display screen, preparation method of display screen and head-mounted device |
| WO2024082438A1 (en) * | 2022-10-20 | 2024-04-25 | 北京凌宇智控科技有限公司 | Information display method for head-mounted display device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201022 Address after: 261031 north of Yuqing street, east of Dongming Road, high tech Zone, Weifang City, Shandong Province (Room 502, Geer electronic office building) Patentee after: GoerTek Optical Technology Co.,Ltd. Address before: 261205 Shandong province Weifang Comprehensive Bonded Zone Yuqing East Street to South High Tech two Road East Weifang Comprehensive Bonded Zone aide light industrial product processing base 1, 3, 5 workshop Patentee before: Weifang Goertek Electronics Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221214 Address after: 266104 No. 500, Songling Road, Laoshan District, Qingdao, Shandong Patentee after: GOERTEK TECHNOLOGY Co.,Ltd. Address before: 261031 north of Yuqing street, east of Dongming Road, high tech Zone, Weifang City, Shandong Province (Room 502, Geer electronics office building) Patentee before: GoerTek Optical Technology Co.,Ltd. |