CN203561946U - Mobile charging device capable of projecting virtual keyboard - Google Patents
Mobile charging device capable of projecting virtual keyboard Download PDFInfo
- Publication number
- CN203561946U CN203561946U CN201320394690.4U CN201320394690U CN203561946U CN 203561946 U CN203561946 U CN 203561946U CN 201320394690 U CN201320394690 U CN 201320394690U CN 203561946 U CN203561946 U CN 203561946U
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- China
- Prior art keywords
- dummy keyboard
- housing
- charging device
- renderer
- mobile charging
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Abstract
Provided is a mobile charging device capable of projecting a virtual keyboard, applied to a mobile electronic device, such as a mobile telephone. A battery module is arranged in a housing; an accommodating space is shaped in the housing; an electrical connecting part is arranged in the accommodating space and can charge the mobile electronic device after electrical connection; one end of the housing is provided with a virtual keyboard display device which can complete signal connection with the mobile electronic device through the electrical connecting part, so that a user can utilize a virtual keyboard image projected by the virtual keyboard display device to perform operation.
Description
Technical field
A mobile charging device that projects dummy keyboard, is applied to electronic apparatus, and the utility model is espespecially a kind of is convenient to that electronic apparatus charges at any time and the mobile charging device of the projected dummy keyboard of input message.
Background technology
Carrying convenience due to electronic apparatus, make it become indispensable helper in modern's life, and electronic apparatus is of a great variety, for example mobile phone be exactly wherein a kind of people often carry the electronic apparatus of use, from the above, the great advantage of electronic apparatus is the convenience carrying, and maximum shortcoming is that the endurance of electric power is comparatively not enough, refer to Fig. 1, it shown in figure, is a kind of existing portable power source charging device, a mobile charging device 10 as shown in FIG., its inside is provided with an electricity storage module 101, described electricity storage module 101 can connect external power source electricity storage module 101 is carried out to electric power storage, and user is when carrying an electronic apparatus 11 and go out, when the power supply of electronic apparatus 11 is not enough, can utilize 10 pairs of electronic apparatus 11 of mobile charging device to charge, to solve the electric power hypodynamic problem of continuing a journey, yet, the interfacing equipment product quantity of electronic apparatus 11 is quite a few, the purposes of various interface equipment is also not quite similar, and mobile charging device 10 is also the interfacing equipment product of one of them, but the quantity more than one of peripherals product, carry for the user and can produce inconvenience, if the interfacing equipment product of the electronic apparatus 11 that can effectively user be had is integrated, can effectively promote interfacing equipment at the convenience that carries and use.
Summary of the invention
Because above-mentioned problem, the utility model is according to the experience of being engaged in for many years the interfacing equipment product of design electronic apparatus, for structure and the function of interfacing equipment product, studies and improves, and the phase can be designed the entity products that meets the demand; Edge this, main object of the present utility model is to provide a kind of several functions that has, and the portable mobile charging device that projects dummy keyboard.
For reaching above-mentioned purpose, the mobile charging device that projects dummy keyboard of the present utility model, a kind of mobile charging device that projects dummy keyboard, for with an electronic apparatus mutually group establish and this electronic apparatus charged, this mobile charging device comprises a housing, a power storage module and a dummy keyboard renderer, wherein this housing forms an accommodation space, has an electrical junction in this accommodation space, and this outside is provided with a charging part; This power storage module is mounted on enclosure interior, is subject to complete being coated of this housing, and this power storage module and this electrical junction and this charging part form and be electrically connected; This dummy keyboard renderer comprises a projection module, an induction module and an infrared module, and this dummy keyboard renderer is located at the outside of this housing, and this dummy keyboard renderer and this electrical junction and this power storage module form and be electrically connected; This electronic apparatus is mounted on this accommodation space, and is electrically connected with this electrical junction, and charges and carry out information editing by this dummy keyboard renderer by this power storage module.
Embodiment of the present utility model comprises at least one following characteristics:
This housing is provided with an operating portion, and this operating portion and this power storage module form and be electrically connected.
Pivotally connected with one between this housing and this dummy keyboard renderer, make to be and to relatively rotate and can carry out the adjustment of relative angle between this housing and this dummy keyboard renderer.
The back side group of this housing is provided with a bracing frame.
This bracing frame is pivoted mutually with a rotating shaft and this housing, and this rotating shaft position is the bottom that approaches this housing.
Also be provided with a level angle induction installation, it is mounted in this housing.
This housing also has additional one group in order to respond to the radium-shine and camera lens module of the infrared ray of gesture motion.
The utility model can project the mobile charging device of dummy keyboard, mainly there is a housing, in enclosure interior, be provided with a power storage module, can carry out electric power storage operation by external power source, and housing is formed with an accommodation space, in accommodation space, there is an electrical junction, wherein one end of housing is provided with a dummy keyboard renderer, again, described power storage module forms and is electrically connected with electrical junction and dummy keyboard renderer respectively, for example, when electrical junction and an electronic apparatus complete electric connection (mobile phone), can be connected with dummy keyboard renderer settling signal, make electronic apparatus can carry out by dummy keyboard renderer the input of the information such as word, also can utilize under normal conditions power storage module to charge, separately there are one group of infrared module and camera lens module to carry out input information induction identification, it is mainly to have the radium-shine linear laser light that sends of an infrared ray, form an optical plane, when there being object to touch this optical plane, can cause reflected light, do location recognition being intercepted catoptrical image frame by camera lens module, through software program, be converted to input message again, for keeping identifying position information correct, the design of structure must guarantee that aforementioned keyboard projection is radium-shine, infrared ray is radium-shine, and relevant position and angle consistent or do the correction-compensation that image changes between camera lens module, hold, the utility model can be reached be easy to carry and provide the effect of electronic apparatus several functions application.
For making your juror can have a clear understanding of content of the present utility model, only collocation diagram in the following instructions, please consult.
Accompanying drawing explanation
Fig. 1 is a kind of existing portable power source charging device.
Fig. 2 is the stereo appearance figure of utility model.
Fig. 3 is that the member of utility model forms schematic diagram.
Fig. 4 is enforcement schematic diagram of the present utility model ().
Fig. 5 is enforcement schematic diagram of the present utility model (two).
Fig. 6 is another embodiment of the present utility model ().
Fig. 7 is the enforcement schematic diagram () of embodiment ().
Fig. 8 is the enforcement schematic diagram (two) of embodiment ().
Fig. 9 is another embodiment of the present utility model (two).
Figure 10 is another embodiment of the present utility model (three).
Embodiment
Refer to Fig. 2, it shown in figure, is stereo appearance figure of the present utility model, the mobile charging device 20 of projected dummy keyboard as shown in FIG., it has a housing 201, and housing 201 forms an accommodation space 2011, a side at accommodation space 2011, group is provided with an electrical junction 2012, can be provided with connecting an electronic apparatus, and the outside of housing 201 is respectively equipped with an operating portion 2013 and a charging part 2014, described operating portion 2013 can provide for example power key to open or other function on, one power storage module 202, be located at the inside of housing 201, under normality, be subject to the complete coated formation protection of housing 201, and power storage module 202 completes electric connection with electrical junction 2012 and charging part 2014, make power storage module 202 can utilize 2012 pairs of electrical junctions electronic apparatus to charge, also can connect external power source by charging part 2014 and carry out the charging operation of power storage module 202, again, described power storage module 202 can be an accumulator, one dummy keyboard renderer 203, be located at the outside of housing 201, form one with housing 201, dummy keyboard renderer 203 forms and is electrically connected with electrical junction 2012 and power storage module 202 respectively, dummy keyboard renderer 203 has a projection module 2031, one induction module 2032 and an infrared module 2033, user can complete after electric connection at electronic apparatus and electrical junction 2012, the dummy keyboard image going out by 203 projections of dummy keyboard renderer carries out the input of the information such as word, and dummy keyboard renderer 203 can be started or be closed by operating portion 2013.
Refer to Fig. 3, shown in figure, be that member of the present utility model forms schematic diagram, the mobile charging device 20 of projected dummy keyboard as shown in FIG., power storage module 202 is located in housing 201, and respectively with electrical junction 2012, operating portion 2013, charging part 2014 and dummy keyboard renderer 203 complete electric connection, and electrical junction 2012 is connected with dummy keyboard renderer 203 settling signals, again, power storage module 202 can further utilize charging part 2014 connection external power sources to charge, when electrical junction 2012 with after electronic apparatus completes and is connected, whether can control power storage module 202 by operating portion 2013 charges to electronic installation, and can further make electronic apparatus be connected with dummy keyboard renderer 203 formation signals by electrical junction 2012, be provided with the keyboard image that user projects by dummy keyboard renderer 203, carry out the input information (such as input characters etc.) of electronic apparatus.
Refer to Fig. 4, it shown in figure, is enforcement schematic diagram of the present utility model (), please arrange in pairs or groups with reference to Fig. 3, an external power source 21 as shown in this figure, can further complete electric connection with charging part 2014, so that power storage module 202 can be carried out electric power storage operation, and the utility model is when implement, in advance by an electronic apparatus 22(mobile phone for example) be arranged in accommodation space 2011, and further electronic apparatus 22 and electrical junction 2012 are completed to electric connection, make to be subject under electronic apparatus 22 normalities being coated and fixed in accommodation space 2011 of housing 201, for example, and user can pass through the operation (power-on key) of operating portion 2013, 202 pairs of electronic apparatus 22 of power storage module are charged, please arrange in pairs or groups and consult Fig. 5 again, it shown in figure, is enforcement schematic diagram of the present utility model (two), hold, electronic apparatus 22 completes after electric connection with electrical junction 2012, also be further connected with dummy keyboard renderer 203 settling signals simultaneously, described dummy keyboard renderer 203, to utilize the mode of projection to be projeced in a plane image of a dummy keyboard 205 through projection module 2031, desktop for example, and user can touch with hand the image of dummy keyboard 205, dummy keyboard renderer 203 can utilize induction module 2032 and infrared module 2033 to detect the position that hand is touched, further judge the information (being which key position of user's hand institute touch control keyboard) of input, the relevant information detecting and judge is passed to electronic apparatus 22, allow user utilize the dummy keyboard renderer 203 can be to information such as electronic apparatus 22 input characters, moreover, the mobile charging device 20 that the utility model can project dummy keyboard completes after assembling with electronic apparatus 22, user can operate according to self-demand, for example only by the utility model, electronic apparatus 22 is carried out to charge function, or only by the utility model, electronic apparatus 22 is carried out to the input information functions such as word, also can to electronic apparatus 22, charge and the input information function such as word by the utility model simultaneously, the utility model is reached and there is several functions, and portable effect, again, for guaranteeing that dummy keyboard 205 positions and related angle location are constant after angular setting, described housing 201 can a built-in level angle induction installation (this figure does not illustrate), maybe can connect after mobile phone, in utilization, be built in the angle signal of the level angle induction installation of mobile phone, with software program, calculate different rotary angle and must to the variation of induction image position and keyboard symbol position, make the correction-compensation of difference, to guarantee the correctness of the induction input signal of dummy keyboard 205, moreover, when dummy keyboard 205 is cancelled keyboard input pattern, and (for example change while inputting in gesture mode, stroke input), infrared ray laser light plane is as the reference field (inputting interface) of gesture motion, and the continuous position feature that pick-up lens can identification gesture, usings and use as special instruction, or the input of cognation or symbol is not used, as hand-written in circular, 2 convergent-divergents, rotation, Chinese, phonetic notation input etc., again, housing 201 can set up again one group of infrared module and camera lens module carries out input information induction identification, and keeps structural design and the image correction-compensation of the correct angle of identification.
Refer to Fig. 6, shown in figure, be another embodiment of the present utility model (), the mobile charging device 30 of projected dummy keyboard as shown in this figure, between its housing 301 and dummy keyboard renderer 302, be mutually to form and be pivoted by a pivot 303, housing 301 and dummy keyboard renderer 302 can be relatively rotated, please arrange in pairs or groups and consult Fig. 7 again, it shown in figure, is the enforcement schematic diagram () of embodiment (), hold, user can complete after assembling at electronic apparatus 22 and housing 301, by housing 301 and dummy keyboard renderer 302, can relatively rotate, further housing 301 is rotated to suitable angle, the display screen of electronic apparatus be can be adjusted to and be available for users to clear angle of watching, please arrange in pairs or groups and consult Fig. 8 again, it shown in figure, is the enforcement schematic diagram (two) of embodiment (), hold, the sharpness of the image of the dummy keyboard 304 that rotating virtual keyboard renderer 302 casts out, be subject to the impact of projection angle, whereby, user further rotating virtual keyboard renderer 302 carries out the adjustment of angle, the sharpness of the image of the dummy keyboard 304 being cast out with adjustment dummy keyboard renderer 302, promote the smooth degree of the information such as user's input characters.
Refer to Fig. 9, shown in figure, be another embodiment of the present utility model (two), housing 201 as shown in FIG., its back side activity group is provided with a bracing frame 204, described bracing frame 204 can be with respect to housing 201 foldings, when bracing frame 204 launches with respect to housing 201 (as shown in this figure), can be provided with support housing 201 and stand in a plane, the convenience of lifting operation electronic apparatus 22; Again, for guaranteeing that dummy keyboard position and related angle location are constant after angular setting, take dummy keyboard as reference field, while guaranteeing that dummy keyboard renderer is rotated, the reference field of induction installation horizontal angle is consistent, the position of the rotating shaft 2041 of bracing frame 204 is the bottom that approaches housing 201, with near the radium-shine optical plane of infrared ray of dummy keyboard, to guarantee the induction of dummy keyboard and the reference field of the image angle that can not change.
Refer to Figure 10, shown in figure, be another embodiment of the present utility model (three), as shown in the figure, the utility model can project the mobile charging device 30 of dummy keyboard, wherein said dummy keyboard renderer 302 is when implementing, also can be defined in and be horizontally disposed with, to maintain its dummy keyboard being projected 304, can determine that remaining the best is present condition, user is when watching the picture of mobile charging device 30, only need transcapsidation body 301, make it by pivot 303 and dummy keyboard renderer 302, be and relatively rotate a suitable angle and get final product (dummy keyboard renderer 302 still maintains and is horizontally disposed with).
As mentioned above, after the utility model is implemented according to this, by housing and dummy keyboard renderer, form one, and enclosure interior group is provided with a power storage module, electronic apparatus can be charged and the input information function such as word by the utility model, whereby, after the utility model is implemented according to this, really can reach a kind of several functions that has is provided, and the portable mobile charging device that projects dummy keyboard.
But; above-described content; it is only preferred embodiment of the present utility model; not in order to limit the scope of enforcement of the present utility model; anyly have the knack of this skill person; not departing from the equalization variation and modification of doing under spirit of the present utility model and scope, all should be covered by protection domain of the present utility model.
Claims (7)
1. can project a mobile charging device for dummy keyboard, for an electronic apparatus mutually group establish and this electronic apparatus charged, it is characterized in that, this mobile charging device comprises:
One housing, forms an accommodation space, has an electrical junction in this accommodation space, and this outside is provided with a charging part;
One power storage module, is mounted on enclosure interior, is subject to complete being coated of this housing, and this power storage module and this electrical junction and this charging part form and be electrically connected;
One dummy keyboard renderer, comprises a projection module, an induction module and an infrared module, and this dummy keyboard renderer is located at the outside of this housing, and this dummy keyboard renderer and this electrical junction and this power storage module form and be electrically connected; And
This electronic apparatus is mounted on this accommodation space, and is electrically connected with this electrical junction, and charges and carry out information editing by this dummy keyboard renderer by this power storage module.
2. the mobile charging device that projects dummy keyboard as claimed in claim 1, is characterized in that, this housing is provided with an operating portion, and this operating portion and this power storage module form and be electrically connected.
3. the mobile charging device that projects dummy keyboard as claimed in claim 1, it is characterized in that, pivotally connected with one between this housing and this dummy keyboard renderer, make to be and to relatively rotate and can carry out the adjustment of relative angle between this housing and this dummy keyboard renderer.
4. the mobile charging device that projects dummy keyboard as claimed in claim 3, is characterized in that, the back side group of this housing is provided with a bracing frame.
5. the mobile charging device that projects dummy keyboard as claimed in claim 4, is characterized in that, this bracing frame is pivoted mutually with a rotating shaft and this housing, and this rotating shaft position is the bottom that approaches this housing.
6. the mobile charging device that projects dummy keyboard as claimed in claim 3, is characterized in that, is also provided with a level angle induction installation, and it is mounted in this housing.
7. the mobile charging device that projects dummy keyboard as claimed in claim 1, is characterized in that, this housing also has additional one group in order to respond to the radium-shine and camera lens module of the infrared ray of gesture motion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320394690.4U CN203561946U (en) | 2013-07-04 | 2013-07-04 | Mobile charging device capable of projecting virtual keyboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320394690.4U CN203561946U (en) | 2013-07-04 | 2013-07-04 | Mobile charging device capable of projecting virtual keyboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203561946U true CN203561946U (en) | 2014-04-23 |
Family
ID=50511654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320394690.4U Expired - Fee Related CN203561946U (en) | 2013-07-04 | 2013-07-04 | Mobile charging device capable of projecting virtual keyboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203561946U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106484100A (en) * | 2016-09-12 | 2017-03-08 | 珠海格力电器股份有限公司 | Air-conditioner and its line control machine of control method and device, air-conditioner |
| CN106998374A (en) * | 2017-04-12 | 2017-08-01 | 江苏农林职业技术学院 | It is a kind of can touch-control projection mobile phone |
| CN108785977A (en) * | 2018-06-04 | 2018-11-13 | 宁波力芯科信息科技有限公司 | A kind of intelligent running machine and its control method with wireless charging function |
| WO2019000222A1 (en) * | 2017-06-27 | 2019-01-03 | 深圳市柔宇科技有限公司 | Mobile power pack |
| CN110209307A (en) * | 2019-06-12 | 2019-09-06 | 英华达（上海）科技有限公司 | Dummy keyboard and device and method for adjusting dummy keyboard projection angle |
-
2013
- 2013-07-04 CN CN201320394690.4U patent/CN203561946U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106484100A (en) * | 2016-09-12 | 2017-03-08 | 珠海格力电器股份有限公司 | Air-conditioner and its line control machine of control method and device, air-conditioner |
| CN106998374A (en) * | 2017-04-12 | 2017-08-01 | 江苏农林职业技术学院 | It is a kind of can touch-control projection mobile phone |
| WO2019000222A1 (en) * | 2017-06-27 | 2019-01-03 | 深圳市柔宇科技有限公司 | Mobile power pack |
| CN109804523A (en) * | 2017-06-27 | 2019-05-24 | 深圳市柔宇科技有限公司 | Mobile power source |
| CN108785977A (en) * | 2018-06-04 | 2018-11-13 | 宁波力芯科信息科技有限公司 | A kind of intelligent running machine and its control method with wireless charging function |
| CN110209307A (en) * | 2019-06-12 | 2019-09-06 | 英华达（上海）科技有限公司 | Dummy keyboard and device and method for adjusting dummy keyboard projection angle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140423 Termination date: 20200704 |