CN203800973U - Viewing positioning device attached to cell-phone camera/cell-phone shooting machine - Google Patents
Viewing positioning device attached to cell-phone camera/cell-phone shooting machine Download PDFInfo
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- CN203800973U CN203800973U CN201420173091.4U CN201420173091U CN203800973U CN 203800973 U CN203800973 U CN 203800973U CN 201420173091 U CN201420173091 U CN 201420173091U CN 203800973 U CN203800973 U CN 203800973U
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- mobile phone
- phone camera
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- button
- hollow structure
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Abstract
The utility model relates to a cell phone accessory, particularly to a viewing positioning device attached to a cell-phone camera/cell-phone shooting machine. With the viewing positioning device, a problem that accuracy of the viewing range and the viewing content is low and thus deviation of the selected position occurs easily because of lack of target spot during viewing by using the existing mobile phone can be solved. The viewing positioning device comprises a key, a laser generation device, and a plug type switch circuit. The laser generation device includes a hollow structure-based housing and a laser transmitting device that is fixed in the hollow structure-based housing; and a light emitting port corresponding to an illuminating terminal of the laser transmitting device is formed in the hollow structure-based housing. The key is embedded firmly at the housing of the laser generation device; an on-off volume electric signal output terminal of the key is simultaneously connected with an on-off volume electric signal input terminal of the laser transmitting device and an on-off button of the cell-phone camera/cell-phone shooting machine. And a power signal output terminal of the plug type switch circuit is connected with a key electric signal input terminal. According to the scheme, the provided viewing positioning device is suitable for viewing positioning of the cell-phone camera/cell-phone shooting machine.
Description
Technical field
The utility model relates to a kind of mobile phone associate member.
Background technology
On mobile phone, integrated camera has become the common equipment of the daily photography of people, it is small and exquisite convenient, the image producing is also easy to storage transmission, but, in the time using mobile phone, particularly some smart mobile phones, at the not shutter as general camera of fuselage, and view finder unit also can only carry out on mobile phone screen, so the device that just needs a kind of mobile phone to find a view fast location, take pictures and make a video recording.
Summary of the invention
The utility model is that owing to lacking, target spot causes viewfinder range and the content accuracy of finding a view is low when solving existing mobile phone camera/mobile phone camera and to find a view, easily depart from the problem of select location, proposed the attached viewfinding locator of a kind of mobile phone camera/mobile phone camera.
The attached viewfinding locator of a kind of mobile phone camera/mobile phone camera described in the utility model, this device comprises button, laser generator and plug-type switching circuit;
Laser generator comprises housing and the laser beam emitting device of hollow structure, and described laser beam emitting device is fixed on the enclosure interior of hollow structure, and has light-emitting window on the housing of hollow structure, and this light-emitting window is corresponding with the luminous end of laser beam emitting device; Button is mounted on the housing of laser generator, the ON/OFF amount electrical signal of button connects ON/OFF amount electric signal input end and mobile phone camera/mobile phone camera switching value signal input part of laser beam emitting device simultaneously, and the power supply signal output of plug-type switching circuit connects the electric signal input end of button.
The another kind of implementation of the attached viewfinding locator of a kind of mobile phone camera/mobile phone camera described in the utility model:
The viewfinding locator that mobile phone camera/mobile phone camera is attached, this device comprises, button, laser generator and plug-type switching circuit;
Laser generator comprises housing and the laser beam emitting device of hollow structure, and described laser beam emitting device is fixed on the enclosure interior of hollow structure, and has light-emitting window on the housing of hollow structure, and this light-emitting window is corresponding with the luminous end of laser beam emitting device; Button is mounted on the housing of laser generator, the ON/OFF amount electric signal input end of the ON/OFF amount electrical signal attachment plug formula switching circuit of button, the ON/OFF amount electrical signal of plug-type switching circuit is connected with the switching value signal input part of mobile phone camera and the switching value signal input part of cellular phone power supplies switch simultaneously; Cellular phone power supplies is for providing working power to laser generator.
The utility model adopts laser beam as the target spot of finding a view, the center of finding a view or border are positioned, make viewfinder range and content accurate, and in the time again selecting scape or select the scape time grow or find a view continuously, still can accurately choose location according to the position of target spot, make select location be difficult for departing from, find a view effective, and adopt this device effectively to improve the accuracy of the viewfinder range of mobile phone camera/mobile phone camera and the content of finding a view.And adopt the accuracy of the content of finding a view of the Mobile phone/mobile phone camera of viewfinding locator described in the utility model to improve on year-on-year basis more than 20%.Meanwhile, application the utility model, in the time taking a picture or take, without relying on the mobile phone screen location of finding a view, has expanded the scope operating.
Brief description of the drawings
Fig. 1 is the structural representation of the attached viewfinding locator of mobile phone camera/mobile phone camera described in the utility model.
Embodiment
Embodiment one, in conjunction with Fig. 1, present embodiment is described, the attached viewfinding locator of a kind of mobile phone camera/mobile phone camera described in present embodiment, this device comprises button 1, laser generator 3 and plug-type switching circuit 4;
Laser generator 3 comprises housing and the laser beam emitting device of hollow structure, and described laser beam emitting device is fixed on the enclosure interior of hollow structure, and has light-emitting window 2 on the housing of hollow structure, and this light-emitting window 2 is corresponding with the luminous end of laser beam emitting device; Button 1 is mounted on the housing of laser generator 3, the ON/OFF amount electrical signal of button 1 connects ON/OFF amount electric signal input end and mobile phone camera/mobile phone camera shift knob of laser beam emitting device simultaneously, and the power supply signal output of plug-type switching circuit 4 connects the electric signal input end of button 1.
Operation principle: the utility model is equipped with attached view finder unit outward, not only can be applied on mobile phone camera, can be applied on mobile phone camera simultaneously.In use, this device sends out amount simultaneously to laser generator and mobile phone camera/mobile phone camera by button, mobile phone camera starts to find a view/and mobile phone camera starts to take, make laser generator send laser beam, as impact point target spot, then pass through to adjust the view-finder of mobile phone camera/mobile phone camera according to impact point target spot, also can find a view without relying on mobile phone screen, by adjusting distance and the relative position of mobile phone and target, adjust viewfinder range and content, then send pass by button measures to laser generator and mobile phone camera/mobile phone camera simultaneously, close laser generator, mobile phone camera simultaneously/mobile phone camera braking shutter, complete and take pictures or make a video recording.Can be by the state of mobile phone control laser beam emitting device in the time using the attached view finder unit of mobile phone camera/mobile phone camera described in the utility model.
In the utility model, without mobile phone camera body is changed, button directly can be connected with the switch of mobile phone camera.This tie point can be positioned at handset earphone jack place.
Embodiment two, present embodiment are further illustrating of the viewfinding locator attached to a kind of mobile phone camera/mobile phone camera described in embodiment one, it also comprises packaging container 5, and the surface of packaging container 5 has the jack adapting with plug-type switching circuit 4.
Present embodiment provides a packaging container, in the time that view finder unit is no, data pin is inserted in the jack of packaging container to the possibility that while avoiding carrying, data pin fractures accidentally.Simple in structure being easy to of the utility model realized, and easy to carry, cost is low, is applicable to adopt finding a view of mobile phone camera.
Embodiment three, present embodiment are further illustrating of the viewfinding locator attached to a kind of mobile phone camera/mobile phone camera described in embodiment one, and the diameter of the plug cross section of plug-type switching circuit 4 is 3.5mm.
Embodiment four, present embodiment are further illustrating of the viewfinding locator attached to a kind of mobile phone camera/mobile phone camera described in embodiment one, and laser beam emitting device is laser pen.
Embodiment five, present embodiment are further illustrating of the viewfinding locator attached to a kind of mobile phone camera/mobile phone camera described in embodiment one, two or three, and button 1 adopts contact-making switch to realize.
The utility model adopts contact-making switch, in the time taking or take a picture, flicking contact-making switch, laser beam emitting device and mobile phone camera/mobile phone camera is opened, and shooting starts to find a view, realize and uninterruptedly finding a view fast, produce the effect of target following, when shooting completes, unclamp flicking contact-making switch, laser beam emitting device is closed, and mobile phone camera/mobile phone camera has been closed and found a view and take.
The attached viewfinding locator of a kind of mobile phone camera/mobile phone camera described in embodiment six, present embodiment, this device comprises button 1, laser generator 3 and plug-type switching circuit 4;
Laser generator 3 comprises housing and the laser beam emitting device of hollow structure, and described laser beam emitting device is fixed on the enclosure interior of hollow structure, and has light-emitting window 2 on the housing of hollow structure, and this light-emitting window 2 is corresponding with the luminous end of laser beam emitting device; Button 1 is mounted on the housing of laser generator 3, the ON/OFF amount electric signal input end of the ON/OFF amount electrical signal attachment plug formula switching circuit 4 of button 1, the ON/OFF amount electrical signal of plug-type switching circuit 4 is connected with the switching value signal input part of mobile phone camera and the switching value signal input part of cellular phone power supplies switch simultaneously; Cellular phone power supplies is for providing working power to laser generator 3.
The attached view finder unit of mobile phone camera/mobile phone camera described in present embodiment, this device is opened by camera or the video camera of key mobile phone, can realize and finding a view by the locus of adjustment mobile phone, take pictures accurately or make a video recording without just realizing mobile phone by observation mobile phone screen, and Laser emission direction is consistent with the direction of camera in the time taking pictures or make a video recording.
Claims (6)
1. the attached viewfinding locator of mobile phone camera/mobile phone camera, is characterized in that, this device comprises button (1), laser generator (3) and plug-type switching circuit (4);
Laser generator (3) comprises housing and the laser beam emitting device of hollow structure, described laser beam emitting device is fixed on the enclosure interior of hollow structure, and on the housing of hollow structure, have light-emitting window (2), this light-emitting window (2) is corresponding with the luminous end of laser beam emitting device; Button (1) is mounted on the housing of laser generator (3), the ON/OFF amount electrical signal of button (1) connects ON/OFF amount electric signal input end and mobile phone camera/mobile phone camera switching value signal input part of laser beam emitting device simultaneously, and the power supply signal output of plug-type switching circuit (4) connects the electric signal input end of button (1).
2. the attached viewfinding locator of a kind of mobile phone camera/mobile phone camera according to claim 1, it is characterized in that, it also comprises packaging container (5), and the surface of packaging container (5) has the jack adapting with plug-type switching circuit (4).
3. the attached viewfinding locator of a kind of mobile phone camera/mobile phone camera according to claim 1, is characterized in that, the diameter of the plug cross section of plug-type switching circuit (4) is 3.5mm.
4. the attached viewfinding locator of a kind of mobile phone camera/mobile phone camera according to claim 1, is characterized in that, laser beam emitting device is laser pen.
5. according to the attached viewfinding locator of a kind of mobile phone camera/mobile phone camera described in claim 1,2 or 3, it is characterized in that, button (1) adopts contact-making switch to realize.
6. the attached viewfinding locator of mobile phone camera/mobile phone camera, is characterized in that, this device comprises button (1), laser generator (3) and plug-type switching circuit (4);
Laser generator (3) comprises housing and the laser beam emitting device of hollow structure, described laser beam emitting device is fixed on the enclosure interior of hollow structure, and on the housing of hollow structure, have light-emitting window (2), this light-emitting window (2) is corresponding with the luminous end of laser beam emitting device; Button (1) is mounted on the housing of laser generator (3), the ON/OFF amount electric signal input end of the ON/OFF amount electrical signal attachment plug formula switching circuit (4) of button (1), the ON/OFF amount electrical signal of plug-type switching circuit (4) is connected with the switching value signal input part of mobile phone camera and the switching value signal input part of cellular phone power supplies switch simultaneously; Cellular phone power supplies is for providing working power to laser generator (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420173091.4U CN203800973U (en) | 2014-04-10 | 2014-04-10 | Viewing positioning device attached to cell-phone camera/cell-phone shooting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420173091.4U CN203800973U (en) | 2014-04-10 | 2014-04-10 | Viewing positioning device attached to cell-phone camera/cell-phone shooting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203800973U true CN203800973U (en) | 2014-08-27 |
Family
ID=51383157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420173091.4U Expired - Fee Related CN203800973U (en) | 2014-04-10 | 2014-04-10 | Viewing positioning device attached to cell-phone camera/cell-phone shooting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203800973U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016155227A1 (en) * | 2015-03-31 | 2016-10-06 | 小米科技有限责任公司 | Method and apparatus for displaying viewfinding information |
| CN109428991A (en) * | 2017-09-05 | 2019-03-05 | 海能达通信股份有限公司 | Position the method and electronic equipment of imagery zone |
-
2014
- 2014-04-10 CN CN201420173091.4U patent/CN203800973U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016155227A1 (en) * | 2015-03-31 | 2016-10-06 | 小米科技有限责任公司 | Method and apparatus for displaying viewfinding information |
| CN109428991A (en) * | 2017-09-05 | 2019-03-05 | 海能达通信股份有限公司 | Position the method and electronic equipment of imagery zone |
| CN109428991B (en) * | 2017-09-05 | 2021-01-19 | 海能达通信股份有限公司 | Method for positioning image area and electronic equipment |
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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: 20140827 Termination date: 20180410 |