CN206020278U - Portable biometric chip reading instrument - Google Patents
Portable biometric chip reading instrument Download PDFInfo
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- CN206020278U CN206020278U CN201621051357.3U CN201621051357U CN206020278U CN 206020278 U CN206020278 U CN 206020278U CN 201621051357 U CN201621051357 U CN 201621051357U CN 206020278 U CN206020278 U CN 206020278U
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- darkroom
- supporting part
- casing
- chip reading
- portable biometric
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Abstract
The utility model discloses a kind of portable biometric chip reading instrument, which includes：Casing and the camera lens device inside casing, mirror apparatus and chip apparatus for placing；The front side wall of casing is provided with jack；Chip apparatus for placing includes that darkroom and hatch door, the front side wall in darkroom are provided with first through hole, and rear wall is provided with the second through hole, and hatch door includes that level board, level board are located inside darkroom through jack, first through hole, and hatch door closes first through hole；Mirror apparatus are located inside darkroom, and which includes reflective mirror, and reflective mirror is on the side wall in darkroom；Camera lens device includes camera lens, the first supporting part and ccd image sensor, and one end of the first supporting part is on darkroom；Camera lens and ccd image sensor are respectively mounted the other end of the first supporting part, and camera lens is located inside the first supporting part.Installation process can be simplified using the utility model, maintenance and repair cost is reduced, and be easy to carry.
Description
Technical field
The utility model embodiment is related to biological chip testing technology field, and in particular to a kind of portable biometric chip is read
Read instrument.
Background technology
Biochip is referred to using Micrometer-Nanometer Processing Technology and combines relevant chemical synthesising technology, and a large amount of probe molecules are solid
It is on small substrate (such as glass, silicon chip, organic material film etc.) due to carrier, then carries out instead with the sample molecule of mark
Should, the microdevice of inspection is analyzed by detection signal.
Biological chip reading apparatus are for reading biochip information.Biological chip reading apparatus can be by measure on chip
As a result it is transformed into the view data for being available for analyzing and processing, so as to the correct biological information effectively obtained on chip.Traditional life
Thing chip reading instrument has the following disadvantages：1) volume of testing equipment is larger, and structure is complex, and dismounting is inconvenient, when
During generation burst accident, it is impossible to which biological chip reading apparatus are carried to onsite application；2) water when detecting, to biochip placement
Pingdu requirement is higher, and once slightly offset from horizontal level, observed result is just affected biochip.
Content of the invention
In view of this, the utility model embodiment proposes a kind of portable biometric chip reading instrument, simple structure, volume
Little, dismounting and carry easily, and biochip is placed require low, simple to operate.
The utility model embodiment proposes a kind of portable biometric chip reading instrument, and which includes：Casing and be located at machine
The camera lens device of case enclosure, mirror apparatus and chip apparatus for placing, wherein, are arranged on the front side wall of casing
There is jack；Chip apparatus for placing includes that darkroom and hatch door, the front side wall in darkroom are provided with first through hole, is provided with rear wall
Two through holes, hatch door include that the level board for horizontal positioned biochip, level board are located in darkroom through jack, first through hole
Close first through hole in portion, hatch door；Mirror apparatus are located inside darkroom, and which includes reflective mirror, side of the reflective mirror installed in darkroom
On wall；Camera lens device includes camera lens, the first supporting part and ccd image sensor, and one end of the first supporting part is installed in dark
On room；Camera lens and ccd image sensor are respectively mounted the other end of the first supporting part, and wherein, camera lens is located in the first supporting part
Portion；Then the light that biochip sends catch image by ccd image sensor through mirror reflection to camera lens.
Preferably, wherein, the cross section in darkroom is pentagon, and cross section is hung down with the front side wall and rear wall in the darkroom
Directly, wherein pentagonal three interior angles are right angle, install the sidewall slope in the darkroom of reflective mirror, the side in reflective mirror and the darkroom
Wall is parallel.
Preferably, the reflective mirror is 30-60 ° with the angle of horizontal plane.
Preferably, wherein, mirror apparatus also include reflective mirror gripper shoe, and reflective mirror gripper shoe is square, and reflective mirror leads to
Reflective mirror gripper shoe is crossed on the side wall in the darkroom, the side wall in the darkroom is adjacent with first through hole.
Preferably, wherein, chip apparatus for placing also includes guide rail, and, in darkroom bottom, level board is slidably for guide rails assembling
On guide rail.
Preferably, wherein, guide rail is straight guide rail, and the quantity of straight guide rail is at least 2 groups.
Preferably, wherein, the groove for horizontal positioned biochip is provided with level board.
Preferably, wherein, hatch door also includes that vertical plate, vertical plate are fixedly connected with level board, and vertical plate is used for closing the
One through hole.
Preferably, wherein, camera lens device also includes the second supporting part, and the second supporting part is annular in shape, camera lens and image
Sensor is arranged on the other end of the first supporting part by the second supporting part, and camera lens and imageing sensor are supported positioned at second respectively
The both sides in portion.
Preferably, wherein, the first supporting part is that cuboid or square or cylinder, first supporting part or so are passed through
Logical, the left and right sides of the first supporting part is closed by two CCD side plates.
Preferably, biological chip reading apparatus also include that power input, power input are located inside cabinet shell,
Power input includes that switch power source adapter, CCD power supply adaptors and utensil input sucket, switch power source adapter are distinguished
Electrically connect with CCD power supply adaptors and utensil input sucket, utensil input sucket is used for being connected with external power supply, and CCD power supplys are fitted
Orchestration is electrically connected with ccd image sensor, and CCD power supply adaptors are with switch power source adapter by pressing plate and casing
Side wall is fixedly connected.
Preferably, wherein, biological chip reading apparatus also include that fan, fan are directly anchored on casing, fan position
Below ccd image sensor, and it is located between CCD power supply adaptors and switch power source adapter, with wind on casing
Fan corresponding position and fan guard is installed.
Preferably, wherein, casing top has the opening for the installation equipment component to the inside of casing, cabinet
Top cover is located on opening, is provided with for lifting the cabinet handle of casing on cabinet top cover；The bottom of casing outer wall
The rubber feet that steadily places for casing is provided with, rubber feet is by bolt installed in the bottom of casing.
Preferably, wherein, the biological chip reading apparatus also include that USB interface, one end of USB interface are passed with ccd image
Sensor connects, and the other end of USB interface is used for being connected with computer.
The portable biometric chip reading instrument that the utility model is provided pass through to arrange in the casing camera lens device,
Mirror apparatus and chip apparatus for placing, reduce the element of each several part, reduce volume, are convenient for carrying and transport, can
Biochip is directly placed on level board, simple to operate, level by biochip need not be adjusted, without professional person
I.e. operable；Compared with traditional biological chip reading apparatus, simplified structure, can simplify installation process, reduce maintenance and repair into
This, improves the reliability of whole chip reading instrument；And overall structure is simple, processing cost is low.
Description of the drawings
Fig. 1 is the structural representation of the portable biometric chip reading instrument of the utility model embodiment.
Fig. 2 is the explosive view of the portable biometric chip reading instrument of the utility model embodiment.
Fig. 3 is the Structure explosion diagram of the camera lens device of the utility model embodiment.
Fig. 4 is the fundamental diagram of the portable biometric chip reading instrument of the utility model embodiment.
Specific embodiment
Below in conjunction with accompanying drawing and specific embodiment, the technical solution of the utility model is described in detail.
Fig. 1 shows the portable biometric chip reading instrument of the utility model embodiment, and which includes casing 2 and is located at
Camera lens device 102, mirror apparatus 103 and chip apparatus for placing 104 inside casing 2.
Wherein, in the embodiment in figure 1, mirror apparatus 102 and chip apparatus for placing 103 are located inside casing 2
Front end, camera lens device 102 be located at casing 2 inside middle part.As shown in Fig. 2 arranging on 2 front side wall of casing
Have the jack that darkroom 3 is inserted for hatch door 17.
As shown in figure 3, chip apparatus for placing 104 includes that darkroom 3 and hatch door 17, the front side wall in darkroom 3 are provided with first and lead to
Hole, is provided with the second through hole on rear wall 18, hatch door includes the level board for horizontal positioned biochip, and level board is passed through to be inserted
Hole, first through hole are located inside darkroom, and hatch door closes first through hole.
Mirror apparatus 103 are located at the inside in darkroom 3, and which includes that reflective mirror 14, reflective mirror 14 are arranged on and first through hole
On adjacent side wall.
Camera lens device 102 includes tight shot 19, the first supporting part 21 and ccd image sensor 23.First supports
On darkroom 3, tight shot 19 and ccd image sensor 23 are respectively mounted the another of the first supporting part 21 for the one end in portion 21
End, wherein, tight shot 19 is located inside the first supporting part 21.During work, the light that biochip sends is reflected through reflective mirror 14
Given zoom lens 19, and then image is caught by ccd image sensor 23.The portable biometric chip of the utility model embodiment
Reading apparatus reduce the element of each several part, reduce volume, are convenient for carrying and transport, and can be directly placed at biochip
On level board, simple to operate, level by biochip need not be adjusted, is operable without professional person；Relative to tradition
Biological chip reading apparatus, greatly simplifie installation process, reduce maintenance and repair cost, improve whole biochip and read
Read the reliability of instrument.And, the portable biometric chip reading instrument overall structure is simple, and processing cost is low, with larger
Application prospect.
In embodiment of the present utility model, the cross section in darkroom 3 is substantially pentagonal, and wherein three interior angles are right angle,
Cross section is perpendicular to the section of front-rear side walls, as shown in Figure 1.Further, the bottom in darkroom 3 is provided with guide rail 16.At this
In the embodiment of utility model, hatch door 17 also includes that vertical plate, level board are fixedly connected with vertical plate.Level board is slidably pacified
Dress on track 16, is provided with the groove for chip placement on the level board of hatch door 17.The area of vertical plate leads to more than first
The area in hole, to seal first through hole.
In the fig. 3 embodiment, the quantity of guide rail 16 is two groups, every group of guide rail 16 is straight guide rail, and every group of guide rail includes
Track and slide block, on guide rail, level board is connected with slide block slide block by screw.For the ease of the installation of equipment component,
Rear wall 18 is removably mounted on the rear end in darkroom 3 by screw.
Further, in order to prevent light from entering inside darkroom 3 by hatch door 17, foam is additionally provided with first through hole
Rubber cushion 15.
In embodiment of the present utility model, as shown in figure 1, install the sidewall slope of reflective mirror 14, reflective mirror 14 with should
Side wall be arranged in parallel, can reduce the volume in darkroom.
Further, reflective mirror 14 is horizontal by predetermined angular, and reflective mirror 14 is located at the surface of groove.Predetermined
Angle is 30-60 °, it is therefore preferable to 45 °, so that reflection light in horizontal direction, facilitates the collection of image.
Further, mirror apparatus 103 also include reflective mirror gripper shoe 13, and reflective mirror gripper shoe 13 is square.Reflective
Mirror 14, is stablized with improving the installation of reflective mirror 14 by reflective mirror gripper shoe 13 on the side wall adjacent with first through hole
Property.
In embodiment of the present utility model, as shown in figure 3, the first supporting part 21 is cuboid, its front end area is bigger
In rear end area, to facilitate the first supporting part 21 to be arranged on rear wall 18.Further, 21 left and right sides of the first supporting part is passed through
Logical, the left and right sides of the first supporting part 21 is closed by two CCD side plates 20, to facilitate the regulation to tight shot.First
Support part 21 may also be employed other shapes, such as square, cylinder etc..
Further, camera lens device also includes the second supporting part 22, and which is ring-type, and tight shot 19 is arranged on second
Before supporting part 22, ccd image sensor 23 is mounted in the entirely through the second supporting part 22 behind the second supporting part 22
On the rear end of one supporting part 21.Second through hole, the first supporting part 21, the second supporting part 22, the center line of ccd image sensor 23
On the same line, facilitating the collection of light.Wherein, in embodiment of the present utility model, " front " is referred near hatch door institute
Direction, " afterwards " refer to away from hatch door be located direction.Tight shot 19 also replaces with other kinds of camera lens, such as digital mirror
Head.
Further, biochip is read also includes power input 101, and which is located at the rear end inside casing 2,
Power input 101 is used for powering to ccd image sensor.With reference to Fig. 2, power input 101 includes CCD power adaptations
Device 9, switch power source adapter 10 and utensil input sucket 11, switch power source adapter 10 are electrically connected with utensil input sucket 11.
Utensil input sucket 11 is used for being connected with external power supply.CCD power supply adaptors 9 are electrically connected with switch power source adapter 10, are used for
Power to ccd image sensor.CCD power supply adaptors 9 are with switch power source adapter 10 by pressing plate 8 and casing 2
Side wall is fixedly connected.The voltage of CCD power supply adaptors 9 is 12V, and 220V voltages switch to 12V voltages by switch power source adapter 10.
As shown in Fig. 22 top of casing is provided with opening, the opening is used for installing equipment unit to the inside of casing 2
Part.There is above casing 2 cabinet top cover 4, the lid of cabinet top cover 4 to be located on opening.
Further, there is on cabinet top cover 4 handle aperture through 4 upper and lower surface of cabinet top cover, cabinet handle 5 to be arranged on
Below handle aperture, and cabinet handle 5 is located in handle aperture, by arranging cabinet handle 5, to facilitate biological chip reading apparatus
Carry.
Further, rubber feet 1 is provided with the bottom of 2 outer wall of casing, so that biological chip reading apparatus are placed
Steadily.In embodiment of the present utility model, the quantity of rubber feet 1 is 4, and rubber feet is arranged on casing with bolt
2 bottom.Other connected modes, such as bonding can also be adopted.
Further, in order to reduce the temperature inside biological chip reading apparatus, biological chip reading apparatus also include fan 7,
Fan 7 is directly anchored on casing 2, below ccd image sensor 23, while being located at CCD power supply adaptors 9 and opening
Between powered-down source adapter 10, and position corresponding with fan is provided with fan guard 6 on casing 2.
Further, biological chip reading apparatus also include usb 12,2 one end of usb 1 and ccd image sensor 23
Connection, the other end are used for being connected with computer.
During use, portable biometric chip reading instrument is connected with computer, the biochip that opens on computer is read
Instrument software, biochip is placed in the groove of hatch door 17, by hatch door 17 along guide rail 16 all slip in darkroom 3 by carry out
Detection.As shown in figure 4, the self-luminous of biochip, is reflected to tight shot 19 by reflective mirror 14, then is sensed by ccd image
Device 23 catches image, sends images in computer and is processed.
More than, in conjunction with specific embodiments the technical solution of the utility model is described in detail, described is concrete
Embodiment is used to help understand thought of the present utility model.Those skilled in the art are on the basis of the utility model specific embodiment
On the derivation made and modification fall within the utility model protection domain.
Claims (14)
1. a kind of portable biometric chip reading instrument, it is characterised in that include：Casing and the phase inside casing
Machine lens assembly, mirror apparatus and chip apparatus for placing, wherein,
Jack is provided with the front side wall of casing；
Chip apparatus for placing includes that darkroom and hatch door, the front side wall in darkroom are provided with first through hole, are provided with second on rear wall
Through hole, hatch door include that the level board for horizontal positioned biochip, level board are located in darkroom through jack, first through hole
Close first through hole in portion, hatch door；
Mirror apparatus are located inside darkroom, and which includes reflective mirror, and reflective mirror is on the side wall in darkroom；
Camera lens device includes that camera lens, the first supporting part and ccd image sensor, one end of the first supporting part are arranged on darkroom
On；Camera lens and ccd image sensor are respectively mounted the other end of the first supporting part, and wherein, camera lens is located inside the first supporting part；
Then the light that biochip sends catch image by ccd image sensor through mirror reflection to camera lens.
2. portable biometric chip reading instrument as claimed in claim 1, it is characterised in that wherein, the cross section in darkroom is five
Side shape, cross section are vertical with the front side wall and rear wall in the darkroom, and wherein pentagonal three interior angles are right angle, install anti-
The sidewall slope in the darkroom of light microscopic, reflective mirror are parallel with the side wall in the darkroom.
3. portable biometric chip reading instrument as claimed in claim 1, it is characterised in that the folder of the reflective mirror and horizontal plane
Angle is 30-60 °.
4. portable biometric chip reading instrument as claimed in claim 3, it is characterised in that wherein, mirror apparatus also include
Reflective mirror gripper shoe, reflective mirror gripper shoe are square, and reflective mirror is arranged on by reflective mirror gripper shoe on the side wall in the darkroom,
The side wall in the darkroom is adjacent with first through hole.
5. portable biometric chip reading instrument as claimed in claim 1, it is characterised in that wherein, chip apparatus for placing is also wrapped
Guide rail is included, guide rails assembling is slidably mounted on guide rail in darkroom bottom, level board.
6. portable biometric chip reading instrument as claimed in claim 5, it is characterised in that wherein, guide rail are straight guide rail, put down
The quantity of straight guide is at least 2 groups.
7. portable biometric chip reading instrument as claimed in claim 1, it is characterised in that wherein, be provided with use on level board
Groove in horizontal positioned biochip.
8. portable biometric chip reading instrument as claimed in claim 7, it is characterised in that wherein, hatch door also includes vertical plate,
Vertical plate is fixedly connected with level board, and vertical plate is used for closing first through hole.
9. portable biometric chip reading instrument as claimed in claim 1, it is characterised in that wherein, camera lens device is also wrapped
The second supporting part is included, the second supporting part is annular in shape, camera lens and imageing sensor are arranged on the first supporting part by the second supporting part
The other end, camera lens and imageing sensor are located at the both sides of the second supporting part respectively.
10. portable biometric chip reading instrument as claimed in claim 1, it is characterised in that wherein, the first supporting part are rectangular
Body or square or cylinder, the first supporting part or so insertion, by two CCD side plates by the left and right sides of the first supporting part
Closing.
The 11. portable biometric chip reading instruments as described in claim 1-10 is arbitrary, it is characterised in that biological chip reading apparatus
Also include that power input, power input are located inside cabinet shell, power input includes that Switching Power Supply is adapted to
Device, CCD power supply adaptors and utensil input sucket, switch power source adapter are inserted with CCD power supply adaptors and utensil input respectively
Seat electrical connection, utensil input sucket are used for being connected with external power supply, and CCD power supply adaptors are electrically connected with ccd image sensor,
CCD power supply adaptors are fixedly connected with the side wall of casing by pressing plate with switch power source adapter.
12. portable biometric chip reading instruments as claimed in claim 11, it is characterised in that wherein, biological chip reading apparatus
Also include that fan, fan are directly anchored on casing, fan is located at below ccd image sensor, and be located at CCD power supplys
Between adapter and switch power source adapter, on casing, position corresponding with fan is provided with fan guard.
The 13. portable biometric chip reading instruments as described in claim 1-10 is arbitrary, it is characterised in that wherein, casing
There is the opening for the installation equipment component to the inside of casing, cabinet top cover to be located on opening, set on cabinet top cover on top
It is equipped with for lifting the cabinet handle of casing；The bottom of casing outer wall is provided with for the steady placement of casing
Rubber feet, rubber feet is by bolt installed in the bottom of casing.
The 14. portable biometric chip reading instruments as described in claim 1-10 is arbitrary, it is characterised in that wherein, the biology
Chip reading instrument also includes that USB interface, one end of USB interface are connected with ccd image sensor, and the other end of USB interface is used for
It is connected with computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621051357.3U CN206020278U (en) | 2016-09-12 | 2016-09-12 | Portable biometric chip reading instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621051357.3U CN206020278U (en) | 2016-09-12 | 2016-09-12 | Portable biometric chip reading instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206020278U true CN206020278U (en) | 2017-03-15 |
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ID=58259559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621051357.3U Active CN206020278U (en) | 2016-09-12 | 2016-09-12 | Portable biometric chip reading instrument |
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| CN (1) | CN206020278U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106353320A (en) * | 2016-09-12 | 2017-01-25 | 北京纳迅科技股份有限公司 | Portable biochip reader |
-
2016
- 2016-09-12 CN CN201621051357.3U patent/CN206020278U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106353320A (en) * | 2016-09-12 | 2017-01-25 | 北京纳迅科技股份有限公司 | Portable biochip reader |
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