CN201248089Y - Novel pick-up head for computer information security protection - Google Patents
Novel pick-up head for computer information security protection Download PDFInfo
- Publication number
- CN201248089Y CN201248089Y CN 200820146617 CN200820146617U CN201248089Y CN 201248089 Y CN201248089 Y CN 201248089Y CN 200820146617 CN200820146617 CN 200820146617 CN 200820146617 U CN200820146617 U CN 200820146617U CN 201248089 Y CN201248089 Y CN 201248089Y
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- camera
- head
- base
- computer information
- rotary shaft
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Abstract
The utility model relates to a camera, in particular to a novel camera which is used for the safety protection of computer information. The camera comprises a base and a camera part, wherein the camera part is arranged on the base; the camera head part is arranged on a camera bracket, and the camera part and the camera bracket are matched and connected through a neck which can move up and down; and the camera part is provided with a lens which adopts a high-pixel CMOS photographing mode, and the lens is arranged on a lens holder arranged in the camera part. The utility model has the advantages that the high-pixel CMOS photographing mode, an infrared lamp black-while technique and a filter movement technique are adopted to achieve the effect that a black-white picture appears when the camera indentifies the human face, and the colour pictures appear when the camera is put to other uses; a core algorithm which has intellectual property is adopted so as to solve the problems of environmental suitability and the change of human faces, and the indentifying speed and the indentifying accuracy reach to the advanced level in the world in the field; the camera is suitable for a notebook computer, a desktop computer and an LCD screen computer; and the bracket adopts a fixing model of double rotating shafts, thereby persons can use the camera more conveniently.
Description
Technical field
The utility model relates to a kind of camera, refers more particularly to a kind of novel camera that is used for the computer information safe protection.
Background technology
Traditional computer log can only utilize username and password to login, this login mode confidentiality is not strong, use same computer as many people, password will inevitably be revealed, and user's use is lacked limited record, control and management.System password is as easy as rolling off a log after a series of processing of conventional cipher process in addition is cracked, and is a kind of great threat to valuable data in the computer.
So occurred on the market at present a kind ofly carrying out the new technology that recognition of face is opened with the control computer with camera, utilize people's face to carry out encrypting and decrypting, can manipulate processing such as restriction, operating position tracking to being authorized to the end user.Promoted the level of security of system greatly, and can carry out efficiently computer, comprehensively manage.The camera that but is used to carry out recognition of face at present exists the recognition of face time long, and False Rate is big, and weak point such as inconvenient operation.
Popular camera in the market is generally CCD (Charge Coupled Device, photoelectricity coupling inductor).It to CCD, converts light signal to signal of telecommunication imaging by lens focus, and the latter is close to scanning contribution surface and carries out the scanning of contact.The CCD camera is gone up direct exposure by lens focus to CCD, can carry out material object and take.But owing to adopt CCD motion scan mode, camera speed is relatively slow, so present camera exists the recognition of face time long, False Rate is big, and weak point such as inconvenient operation.
Based on the weak point of above-mentioned existing camera, the inventor has designed the utility model " a kind of novel camera that is used for the computer information safe protection ".
The utility model content
The utility model at above-mentioned the deficiencies in the prior art technical problem to be solved is: provide a kind of recognition of face time short, False Rate is little and easy to operate, is used for the novel camera of computer information safe protection.
The technical scheme that its technical problem that solves the utility model adopts is:
A kind of novel camera that is used for the computer information safe protection; comprise base and shooting head; the shooting head is installed on the base; described shooting head is installed on the picture head bracket; the shooting head be that draw-in groove movable up and down is connected as head bracket; the shooting head is provided with the camera lens that adopts high pixel CMOS shooting mode, and this camera lens is located on the interior lens mount of shooting head, and high pixel CMOS shooting mode can realize the fast and little characteristics of False Rate of recognition of face speed.
Described shooting head comprises the cover and the bonnet of phase inlay card.
Described cover is provided with a decorative lens, is that hot melting way is affixed between decorative lens and the cover.Decorative lens and cover adopt hot melting mode to fix, and assembling is simple, cooperate firmly.
Cooperates with draw-in groove between described cover and bonnet and the picture head bracket and fix, make it can be up and down.
Described base adopts screw rod to be connected with the screens limit with the picture head bracket to be changeed, and it can freely be rotated in 180 ° of zones, makes things convenient for the user to regulate shooting area.
Described base is provided with support, and this support comprises rotary shaft rack and lower rotary shaft support, and last rotary shaft rack is connected with screw rod with support, is spacing with screens with the screw rod connection between last rotary shaft rack and the lower rotary shaft support, and it is rotated freely at setting range.
At the front end of base with lower rotary shaft support downside is sticking respectively is provided with foam-rubber cushion, increase it and rub with the placed side, play anti-skidding effect.
A kind of beneficial effect that is used for the novel camera of computer information safe protection of the utility model is: adopt high pixel CMOS shooting mode; adopt the infrared lamp black-white technique; the filter mobile technology is a black and white picture when having realized identification people face, is colour picture in the time of other purposes.And adopt the core algorithm of having intellectual property by oneself, and solved the problem of environmental suitability, the problem that people's face changes, the speed of differentiation, rate of accuracy reached have arrived the advanced international standard in this field.Outward appearance is practical and attractive, to notebook computer, and desktop computer, the liquid crystal display screen computer can both be fit to.And support adopts the two rotating shaft fixed forms that go up rotary shaft rack and lower rotary shaft support, and the people that are more convenient for use.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is an overall structure front view of the present utility model;
Fig. 2 is a STRUCTURE DECOMPOSITION schematic diagram of the present utility model.
Description of reference numerals:
10, base 20, shooting head 21, cover
22, bonnet 23, decorative lens 24, lens mount
25, coil base 26, slide plate 30, as head bracket
40, camera lens 50, support 51, last rotary shaft rack
511, last rotating shaft screw rod 512, last spindle nut 52, lower rotary shaft support
521, lower rotary shaft screw rod 522, lower rotary shaft nut 60, top rotating shaft screw rod
61, top spindle nut 70, foam-rubber cushion 80, rubber sleeve
Embodiment
Referring to figs. 1 through Fig. 2, the utility model is to implement like this:
A kind of novel camera that is used for the computer information safe protection; comprise base (10) and shooting head (20); shooting head (20) is installed on the base (10); shooting head (20) is installed on the picture head bracket (30); shooting head (20) fixes with rubber sleeve (80) and picture head bracket (30); shooting head (20) is connected for draw-in groove movable up and down with picture head bracket (30); shooting head (20) is provided with the camera lens (40) that adopts high pixel CMOS shooting mode; this camera lens (40) is located on the interior lens mount (24) of shooting head (20); lens mount (24) rear side is provided with coil base (25), and lens mount (24) is provided with transportable slide plate (26) with coil base (25).
Shooting head (20) comprises the cover (21) and the bonnet (22) of phase inlay card, and cover (21) is provided with a decorative lens (23), and is affixed with hot melting way between decorative lens (23) and the cover (21).Cover (21) and bonnet (22) are with fixing as cooperating with draw-in groove between the head bracket (30).Be connected with top spindle nut (61) with top rotating shaft screw rod (60) between base (10) and picture head bracket (30), between base (10), be provided with to the screens that makes things convenient for the user to regulate 180 ° of shooting areas as head bracket (30) and limit rotation structure.
In the present embodiment, base (10) is provided with support (50), this support (50) comprises rotary shaft rack (51) and lower rotary shaft support (52), last rotary shaft rack (51) is used rotating shaft screw rod (511) with base (10) and is connected with last spindle nut (512), is connected with lower rotary shaft nut (522) with lower rotary shaft screw rod (521) between last rotary shaft rack (51) and the lower rotary shaft support (52).At the front end of base (10) with lower rotary shaft support (52) downside is sticking respectively is provided with foam-rubber cushion (70), increase it and rub with the placed side, play anti-skidding effect.
The above; it only is a kind of preferred embodiment that is used for the novel camera of computer information safe protection of the utility model; be not that technical scope of the present utility model is imposed any restrictions; every foundation technical spirit of the present utility model all still belongs in the scope of technical solutions of the utility model above any trickle modification, equivalent variations and modification that embodiment did.
Claims (6)
1, a kind of novel camera that is used for the computer information safe protection; comprise base (10) and shooting head (20); shooting head (20) is installed on the base (10); it is characterized in that: described shooting head (20) is installed on the picture head bracket (30); shooting head (20) is connected for draw-in groove movable up and down with picture head bracket (30); shooting head (20) is provided with the camera lens (40) that adopts high pixel CMOS shooting mode, and this camera lens (40) is located on the interior lens mount (24) of shooting head (20).
2, a kind of novel camera that is used for the computer information safe protection according to claim 1 is characterized in that described shooting head (20) comprises the cover (21) and the bonnet (22) of phase inlay card.
3, a kind of novel camera that is used for the computer information safe protection according to claim 2 is characterized in that described cover (21) is provided with a decorative lens (23), and is affixed with hot melting way between decorative lens (23) and the cover (21).
4, a kind of novel camera that is used for the computer information safe protection according to claim 2 is characterized in that described cover (21) and bonnet (22) are with fixing as cooperating with draw-in groove between the head bracket (30).
5, a kind of novel camera that is used for the computer information safe protection according to claim 1; it is characterized in that between described base (10) and picture head bracket (30) for screw rod is connected, between base (10), be provided with to the screens that makes things convenient for the user to regulate 180 ° of shooting areas as head bracket (30) and limit rotation structure.
6, a kind of according to claim 1 or 5 novel camera that is used for the computer information safe protection; it is characterized in that described base (10) is provided with support (50); this support (50) comprises rotary shaft rack (51) and lower rotary shaft support (52); last rotary shaft rack (51) is connected with screw rod with base (10), connects for screw rod between last rotary shaft rack (51) and the lower rotary shaft support (52).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200820146617 CN201248089Y (en) | 2008-08-14 | 2008-08-14 | Novel pick-up head for computer information security protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200820146617 CN201248089Y (en) | 2008-08-14 | 2008-08-14 | Novel pick-up head for computer information security protection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201248089Y true CN201248089Y (en) | 2009-05-27 |
Family
ID=40731915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200820146617 Expired - Fee Related CN201248089Y (en) | 2008-08-14 | 2008-08-14 | Novel pick-up head for computer information security protection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201248089Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022000184A1 (en) * | 2020-06-29 | 2022-01-06 | 广东高普达集团股份有限公司 | Auxiliary support and external image capture device |
-
2008
- 2008-08-14 CN CN 200820146617 patent/CN201248089Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022000184A1 (en) * | 2020-06-29 | 2022-01-06 | 广东高普达集团股份有限公司 | Auxiliary support and external image capture device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090527 Termination date: 20130814 |