CN204965449U - Optical profile type fingerprint sampler of rotatory lid in area - Google Patents
Optical profile type fingerprint sampler of rotatory lid in area Download PDFInfo
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- CN204965449U CN204965449U CN201520498894.1U CN201520498894U CN204965449U CN 204965449 U CN204965449 U CN 204965449U CN 201520498894 U CN201520498894 U CN 201520498894U CN 204965449 U CN204965449 U CN 204965449U
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- swivelling cover
- finger
- optical fingerprint
- fingerprint
- cover
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Abstract
The utility model provides an optical profile type fingerprint sampler of rotatory lid in area, includes backshell, preceding shell, indicates a portion, optical profile type fingerprint sampler and the rotatory lid of opaque, the backshell includes diapire and the lateral wall that forms from diapire edge extension, preceding shell includes a panel, and the lateral wall of backshell fits together and form jointly accommodating space with the panel of preceding shell, indicate that position portion sets up in the panel below, indicate that the position has been seted up to window, optical profile type fingerprint sampler is located accommodating space and sets up in windowing, optical profile type fingerprint sampler includes the fingerprint collection face, and fingerprint collection shows from windowing, rotatory cover that one end is rotatable installs on indicating position portion, rotatory lid is located fingerprint collection face top and covers the fingerprint collection face, rotatoryly cover one end and can move towards or keep away from fingerprint collection face rotary motion, the rotation cover and the fingerprint collection face between be used for placing the finger. The utility model discloses can prevent that the attendance machine from speaking to oneself, save the electric energy, the extension attendance machine life -span.
Description
Technical field
The utility model relates to fingerprint recognition field, concrete, relates to a kind of optical fingerprint collector with swivelling cover.
Background technology
Optical fingerprint reading manner is by user's finger print typing optical fingerprint collector by optical imaging method, when carrying out fingerprint recognition, finger presses is known the fingerprint collecting face of collector by user in optical finger print, capturing element is compared by processor process information in fingerprint and confirmed work attendance after gathering fingerprint image.At present, existing optical fingerprint collector is not anti-speakes to oneself, speak to oneself and refer in lines of the hand pressing fingerprint collecting face and lower fingerprint can be remained after leaving collection face, system takes for and also will gather fingerprint, continuous repeatable operation gathers latent prints, waste electric energy, and detract attendance recorder serviceable life, in addition, some optical fingerprint collectors (such as fingerprint attendance machine or fingerprint access control etc.) are normally arranged on and expose environment, not dust-proof, not anti-dazzling (when namely sunlight is stronger, eyes can not directly see fingerprint collecting face), not rainproof, produces inconvenience thus.
Utility model content
The technical matters that the utility model mainly solves be to provide a kind of can in case speak to oneself, the optical fingerprint collector of the band swivelling cover of dust-proof, rainproof and anti-dazzling.
For solving the problems of the technologies described above, the utility model provides the optical fingerprint collector of band swivelling cover, comprises back cover, fore shell, refers to a portion, optical fingerprint collector; And opaque swivelling cover; The sidewall that described back cover comprises diapire and extends to form from bottom wall edge; Described fore shell comprises a panel, and the sidewall of described back cover is together with the panel sectional of fore shell and jointly form receiving space; Described finger position portion is arranged at described lower panels, and described finger position portion offers windows; Described optical fingerprint collector is positioned at described receiving space and is positioned at windows; Described optical fingerprint collector comprises a fingerprint collecting face, and described fingerprint collecting is showed for being windowed; Described swivelling cover one end is rotatable to be arranged in the portion of described finger position, described swivelling cover to be positioned at above described fingerprint collecting face and to hide described fingerprint collecting face, described swivelling cover one end can rotate dynamic towards or away from described fingerprint collecting face, for placing finger between described swivelling cover and described fingerprint collecting face.
Further, described swivelling cover is curved surface structure, and described swivelling cover is integrally mouldedly make and comprise two panels finger laminating side, and finger laminating side shape corresponds to finger shape.
Further, described swivelling cover is black.
Further, described finger position portion, described fingerprint collecting face and described swivelling cover form the finger placement space referred to for emptying jointly.
Further, the optical fingerprint collector of described band swivelling cover also comprises the finger tip breasting platform and finger breasting platform that arrange around described fingerprint collecting face.
Further, button is provided with above described panel.
Further, the circuit board being arranged at described receiving space is also comprised.
Further, described lower panels offers a through hole, and described finger position portion is frame-shaped and is arranged in described through hole, and described panel and described finger position portion fit together.
Further, described finger position portion and described panel is one-body molded makes.
The beneficial effects of the utility model are: the fingerprint identification device of the utility model swivelling cover arranges the opaque swivelling cover blocking described fingerprint collecting face, after finger leaves fingerprint collecting face, opaque swivelling cover blocks fingerprint collecting face, light is not so had to expose to fingerprint collecting face, even if fingerprint collecting face latent prints, optical fingerprint collector also can not take latent prints, can prevent attendance recorder from speaking to oneself, save electric energy, extend the attendance recorder life-span, in addition, exposing in environment, can be dust-proof, rainproof effect, dust and steam etc. is prevented to be covered in fingerprint collecting face and to cause image taking unclear, use more convenient.In addition, because swivelling cover profile corresponds to finger shape, the effect of optimum orientation position when automatically adjusting finger presses fingerprint collecting face can be played.
Accompanying drawing explanation
Fig. 1 is the front elevation of the fingerprint identification device of the swivelling cover that the utility model preferred embodiments provides.
Fig. 2 is the side view of the fingerprint identification device of the swivelling cover that the utility model preferred embodiments provides.
Fig. 3 be the fingerprint identification device of the swivelling cover shown in Fig. 2 be arranged on body of wall time side sectional view.
Fig. 4 is the using state figure of the fingerprint identification device of the swivelling cover shown in Fig. 3.
Embodiment
Refer to Fig. 1 to Fig. 3, the optical fingerprint collector 10 of the band spiral cover that the utility model preferred implementation provides, comprise back cover 1, fore shell 2, refer to a portion 3, swivelling cover 4 and optical fingerprint collector 5.
Described back cover 1 is roughly rectangular-shaped and is hollow form, it sidewall 12 comprising diapire 11 and vertically extend to form from bottom wall edge.Described diapire 11 offers multiple screw 110.
Described fore shell 2 comprises a panel 21, offers a through hole 210 below described panel 21, and the sidewall 12 of described back cover 1 is fitted together by the panel 21 of the modes such as mutual engaging or screw connection and fore shell 2.In present embodiment, the sidewall 12 of described back cover 1 fits together with the panel 21 of described fore shell 2 by mutually engaging and jointly forms receiving space 120.Described through hole 210 is communicated with described receiving space 120.
3, portion, described finger position frame-shaped to be arranged in described through hole 210 and to be engaged or screw the mode such as to be connected and to fit together by mutual with described protecgulum 2.In present embodiment, described finger position portion 3 fits together by mutually engaging with protecgulum 2.Described finger position portion 3 offers windows 30.Described windowing 30 is communicated with described receiving space 120.In other embodiments, described finger position portion 3 is positioned at institute's lower panels and one-body molded with described panel 21, and namely described panel 21 does not need to offer for arranging the described through hole 210 referring to position portion.
Described swivelling cover 4 is made for opaque material and is installed in described finger position portion 3, described swivelling cover 4 is curved surface structure, described swivelling cover 4 is made for integrally moulded and comprise two panels finger laminating side 41, and finger laminating side shape designs according to anthroposomatology, namely corresponds to finger shape.Described swivelling cover 41 one end is rotatable to be arranged in described finger position portion 3.Described swivelling cover 4 is for black or gray tinted plastic is one-body molded makes.In other embodiments, described swivelling cover 4 also can be other opaque colors, and also can be that other materials is in addition to plastic made.
Described optical fingerprint collector 5 is positioned at described receiving space 120, and described optical fingerprint collector 5 comprises a fingerprint collecting face 51.Window in 30 described in described optical fingerprint collector 5 is arranged at.Described fingerprint collecting face 51 is exposed to windows 30, windows 30 described in described fingerprint collecting face 51 shape and size correspondence.Described swivelling cover 4 to be positioned at above described fingerprint collecting face 51 and to hide described fingerprint collecting face 51, and described swivelling cover 4 one end can towards or away from described fingerprint collecting face 51 rotary motion, for placing finger between described swivelling cover 4 and described fingerprint collecting face 51.
See also Fig. 4, use the fingerprint identification device 10 of described swivelling cover, first carry out fingerprint register: by swivelling cover 4 spin-up, user's finger stretches into and between described swivelling cover 4 and described fingerprint collecting face 51 below swivelling cover 4.The one side that finger has fingerprint contacts with described fingerprint collecting face 51, obtains fingerprint image, be stored in storage space by fingerprint image after treated device process by described optical fingerprint collector 5.Then in work attendance uses, same by swivelling cover 4 spin-up, user's finger stretches into and between described swivelling cover 4 and described fingerprint collecting face 51 below swivelling cover 4.The one side that finger has fingerprint contacts with described fingerprint collecting face 51, fingerprint image is obtained by described optical fingerprint collector 5, after treated device process, fingerprint image and the registered image be stored in storage space are contrasted, as registered, then by checking.
The utility model arranges the opaque swivelling cover blocking described fingerprint collecting face, after finger leaves fingerprint collecting face, opaque swivelling cover blocks fingerprint collecting face, light is not so had to expose to fingerprint collecting face, even if fingerprint collecting face latent prints, described optical fingerprint collector also can not take latent prints, can prevent attendance recorder from speaking to oneself, save electric energy, extend the attendance recorder life-span, in addition, exposing in environment, can be dust-proof, rainproof effect, dust and steam etc. is prevented to be covered in fingerprint collecting face and to cause image taking unclear, use more convenient.In addition, because swivelling cover profile corresponds to finger shape, the effect of optimum orientation position when automatically adjusting finger presses fingerprint collecting face can be played.
Further, to be that opaque plastics is one-body molded make described swivelling cover, can prevent the light that fingerprint collecting face is reflected from directly reflexing to human eye, can play the effect of anti-dazzling.
Further, described finger position portion 3, described fingerprint collecting face 51 and described swivelling cover 4 form the finger placement space 31 for accommodating finger jointly.
Further, the fingerprint identification device 10 of described swivelling cover also comprises the finger tip breasting platform 6 and finger breasting platform 7 that arrange around described fingerprint collecting face 51; Be respectively used to recline user's finger tip (as nail portions) and finger part (as finger middle part).User is pressed when fingerprint line gathers face 51 there is better comfort level.
Further, be provided with button 8 above described panel 21, can be used for user and manually input relevant information.
The optical fingerprint collector 10 of described band spiral cover also comprises the circuit board 9 being arranged at described receiving space 120, and described circuit board 9 is provided with processor and other electronic components.
The optical fingerprint collector 10 of described band spiral cover can be applied to the device such as attendance recorder or gate inhibition.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model instructions and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (9)
1. the optical fingerprint collector with swivelling cover, comprises back cover, fore shell, refers to a portion, optical fingerprint collector; It is characterized in that, also comprise opaque swivelling cover; The sidewall that described back cover comprises diapire and extends to form from bottom wall edge; Described fore shell comprises a panel, and the sidewall of described back cover is together with the panel sectional of fore shell and jointly form receiving space; Described finger position portion is arranged at described lower panels, and described finger position portion offers windows; Described optical fingerprint collector is positioned at described receiving space and is positioned at windows; Described optical fingerprint collector comprises a fingerprint collecting face, and described fingerprint collecting is showed for being windowed; Described swivelling cover one end is rotatable to be arranged in the portion of described finger position, described swivelling cover to be positioned at above described fingerprint collecting face and to hide described fingerprint collecting face, described swivelling cover one end can rotate dynamic towards or away from described fingerprint collecting face, for placing finger between described swivelling cover and described fingerprint collecting face.
2. the optical fingerprint collector of band swivelling cover as claimed in claim 1, is characterized in that: described swivelling cover is curved surface structure, and described swivelling cover is integrally mouldedly make and comprise two panels finger laminating side, and finger laminating side shape corresponds to finger shape.
3. the optical fingerprint collector of band swivelling cover as claimed in claim 1, is characterized in that: described swivelling cover is black.
4. the optical fingerprint collector of band swivelling cover as claimed in claim 1, is characterized in that: described finger position portion, described fingerprint collecting face and described swivelling cover form the finger placement space referred to for emptying jointly.
5. the optical fingerprint collector of band swivelling cover as claimed in claim 1, is characterized in that: the optical fingerprint collector of described band swivelling cover also comprises the finger tip breasting platform and finger breasting platform that arrange around described fingerprint collecting face.
6. the optical fingerprint collector of band swivelling cover as claimed in claim 1, is characterized in that: be provided with button above described panel.
7. the optical fingerprint collector of band swivelling cover as claimed in claim 1, is characterized in that: also comprise the circuit board being arranged at described receiving space.
8. the optical fingerprint collector of band swivelling cover as claimed in claim 1, it is characterized in that: described lower panels offers a through hole, described finger position portion is frame-shaped and is arranged in described through hole, and described panel and described finger position portion fit together.
9. the optical fingerprint collector of band swivelling cover as claimed in claim 1, is characterized in that: described finger position portion and described panel is one-body molded makes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520498894.1U CN204965449U (en) | 2015-07-10 | 2015-07-10 | Optical profile type fingerprint sampler of rotatory lid in area |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520498894.1U CN204965449U (en) | 2015-07-10 | 2015-07-10 | Optical profile type fingerprint sampler of rotatory lid in area |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204965449U true CN204965449U (en) | 2016-01-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520498894.1U Active CN204965449U (en) | 2015-07-10 | 2015-07-10 | Optical profile type fingerprint sampler of rotatory lid in area |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204965449U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107195008A (en) * | 2017-06-16 | 2017-09-22 | 国网山东省电力公司烟台供电公司 | A kind of switchgear house overhauls attendance recorder |
-
2015
- 2015-07-10 CN CN201520498894.1U patent/CN204965449U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107195008A (en) * | 2017-06-16 | 2017-09-22 | 国网山东省电力公司烟台供电公司 | A kind of switchgear house overhauls attendance recorder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 26 No. 523710 Guangdong province Dongguan city Tangxia town Pingshan Industrial Avenue 188 Patentee after: Central Intelligence Polytron Technologies Inc Address before: 26 No. 523710 Guangdong province Dongguan city Tangxia town Pingshan Industrial Avenue 188 Patentee before: Dongguan ZK Electronic Technology Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 523710, 26, 188 Industrial Road, Pingshan Town, Guangdong, Dongguan, Tangxia Patentee after: Entropy Technology Co., Ltd Address before: 523710, 26, 188 Industrial Road, Pingshan Town, Guangdong, Dongguan, Tangxia Patentee before: Zhongkong Smart Technology Co.,Ltd. |
|
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: No.32, Pingshan Industrial Road, Tangxia Town, Dongguan City, Guangdong Province, 523710 Patentee after: Entropy Technology Co., Ltd Address before: 523710 26 Pingshan 188 Industrial Avenue, Tangxia Town, Dongguan, Guangdong Patentee before: Entropy Technology Co., Ltd |