CN104713863B - Positioning pedestal, dark chamber and the vitro detection analytical equipment using the dark chamber - Google Patents
Positioning pedestal, dark chamber and the vitro detection analytical equipment using the dark chamber Download PDFInfo
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- CN104713863B CN104713863B CN201510120128.6A CN201510120128A CN104713863B CN 104713863 B CN104713863 B CN 104713863B CN 201510120128 A CN201510120128 A CN 201510120128A CN 104713863 B CN104713863 B CN 104713863B
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Abstract
It is used for the positioning pedestal of collecting and detection and localization card in vitro detection analytical equipment the present invention relates to a kind of.The positioning pedestal includes the first detent mechanism and the second detent mechanism.The upper surface of the positioning pedestal offers the locating slot of opening.The locating slot forms opening to insert detection card in positioning pedestal side.The locating slot includes inner bottom surface and a pair of inside face.The first accepting groove is offered on the inner bottom surface to house the first detent mechanism.The second accepting groove is offered on one of medial surface to house the second detent mechanism.First detent mechanism, the second detent mechanism are used to jointly position the detection card of insertion.A kind of vitro detection analytical equipment the invention further relates to dark chamber using the positioning pedestal and using the dark chamber.
Description
Technical field
The present invention relates to a kind of positioning pedestal, divides using the dark chamber of the positioning pedestal, and using the vitro detection of the dark chamber
Analysis apparatus.
Background technology
Existing vitro detection analytical equipment sets detent mechanism without the detection card for insertion mostly.Therefore, examining
The position for easily causing detection to block if unexpected rock occurs for vitro detection analytical equipment during survey is moved and shadow
Ring the degree of accuracy of detection.However, if the structure that detent mechanism is set in device but easily causes complete machine is tested and analyzed in vitro
Complexity, volume is excessive, is unsuitable at home using the setting of vitro detection analytical equipment.
The content of the invention
In consideration of it, it is necessary to provide a kind of can be accurately positioned and compact-sized positioning pedestal, dark chamber and dark using this
The vitro detection analytical equipment of chamber.
A kind of positioning pedestal, for housing detection card in vitro detection analytical equipment and being positioned to detection card.It is described
Positioning pedestal includes the first detent mechanism and the second detent mechanism.The upper surface of the positioning pedestal offers the positioning of opening
Groove.The locating slot forms opening to insert detection card in positioning pedestal side.The locating slot is included in inner bottom surface and one pair
Side.The first accepting groove is offered on the inner bottom surface to house the first detent mechanism.Opened up on one of medial surface
There is the second accepting groove to house the second detent mechanism.First detent mechanism, the second detent mechanism are used for jointly to insertion
Detection card is positioned.
A kind of dark chamber, it includes side wall, top cover and the positioning pedestal of dismounting can be combined.It is fixed that the positioning pedestal includes first
Position mechanism and the second detent mechanism.The upper surface of the positioning pedestal offers the locating slot of opening.The locating slot is in positioning
Pedestal side forms opening to insert detection card.The locating slot includes inner bottom surface and a pair of inside face.Opened on the inner bottom surface
Provided with the first accepting groove to house the first detent mechanism.The second accepting groove is offered on one of medial surface to house
Two detent mechanisms.First detent mechanism, the second detent mechanism are used to jointly position the detection card of insertion.The side
Wall and top cover combine the accommodation space that a hollow lucifuge for surrounding the locating slot is formed on the pedestal successively.
A kind of vitro detection analytical equipment, card is detected whether to detect testing sample containing tested subject matter for coordinating.
The detection card is provided with the detection zone for detecting tested subject matter.The vitro detection analytical equipment includes dark chamber and setting
In the image unit of dark top of chamber.The dark chamber includes side wall, top cover and the positioning pedestal of dismounting can be combined.The positioning pedestal
Including the first detent mechanism and the second detent mechanism.The upper surface of the positioning pedestal offers the locating slot of opening.It is described fixed
Position groove forms opening to insert detection card in positioning pedestal side.The locating slot includes inner bottom surface and a pair of inside face.It is described
The first accepting groove is offered on inner bottom surface to house the first detent mechanism.The second collecting is offered on one of medial surface
Groove is to house the second detent mechanism.First detent mechanism, the second detent mechanism are used to jointly carry out the detection card of insertion
Positioning.The side wall and top cover combine successively forms the accommodating of a hollow lucifuge surrounding the locating slot on the pedestal
Space.The image unit is arranged on the top cover to shoot the image of the detection zone.
Opened up relative to prior art, used by the vitro detection analytical equipment in dark chamber pedestal fluted to set
Detent mechanism for detection and localization card.Not only in detection process can preferably stable detection card position, improve detection
The degree of accuracy, while also maintain the cramped construction of immunoassay apparatus, reduce the volume of vitro detection analytical equipment so that
The vitro detection analytical equipment can not only be provided in hospital or community clinic, be further adapted for using in general family.
Brief description of the drawings
Fig. 1 is the structural representation for the vitro detection analytical equipment that embodiment of the present invention is provided.
Fig. 2 is the partial enlarged drawing of the detection card in Fig. 1.
Fig. 3 is the decomposing schematic representation of the vitro detection analytical equipment in Fig. 1.
Fig. 4 is the decomposition texture schematic diagram of the detection module in Fig. 3.
Fig. 5 is the decomposition texture schematic diagram of the dark chamber top cover in Fig. 4.
Fig. 6 is the decomposition texture schematic diagram of the positioning pedestal in Fig. 4.
Fig. 7 is the partial structural diagram of another angle of vitro detection analytical equipment in Fig. 1.
Main element symbol description
| Vitro detection analytical equipment | 3 |
| Detection card | 2 |
| Test paper | 22 |
| Two-dimension code label | 27 |
| Detection line | 24 |
| Read window | 25 |
| Sampling window | 26 |
| Base | 30 |
| Cover plate | 31 |
| Detection module | 32 |
| Control button | 33 |
| Display module | 34 |
| Printer | 35 |
| Power module | 36 |
| Image drive circuit board | 37 |
| Main control board | 38 |
| Single or double acting door | 302 |
| Viewing area | 312 |
| Non-display area | 310 |
| Dark chamber | 320 |
| Light source module | 322 |
| Temperature-sensitive sticker | 323 |
| Image unit | 325 |
| Positioning pedestal | 3201 |
| Side wall | 3202 |
| Top cover | 3203 |
| Accommodation space | 321 |
| Locating slot | 3204 |
| Induction module | 3206 |
| Touch switch | 3207 |
| Circuit board | 3205 |
| Opening | 3210 |
| Inner bottom surface | 3211 |
| Medial surface | 3212 |
| Terminal surface | 3213 |
| First accepting groove | 3214 |
| Second accepting groove | 3215 |
| First detent mechanism | 3217 |
| Second detent mechanism | 3218 |
| Catch | 3217a |
| First supporting member | 3217b |
| Resettlement section | 3215a |
| Fixed part | 3215b |
| Madial wall | 3215c |
| Fixed arm | 3215d |
| Passage | 3216 |
| Second supporting member | 3218a |
| Support section | 3218b |
| Snapping section | 3218c |
| Fixed arm | 3215d |
| Light-emitting component | 3220 |
| Mixed-media network modules mixed-media | 380 |
| Memory module | 382 |
| Central processing unit | 384 |
| Interface | 386 |
| Local storage | 3820 |
| External memorizer | 3822 |
| Commercial power interface | 3860 |
| Network interface | 3861 |
| Scanner interface | 3862 |
| USB | 3863 |
| Micro universal serial bus interface | 3864 |
| Video signal interface | 3865 |
| Memory card interface | 3866 |
Following embodiment will combine above-mentioned accompanying drawing and further illustrate the present invention.
Embodiment
As shown in figure 1, the vitro detection analytical equipment 3 that embodiment of the present invention is provided is used for including fluorescence labeling
The detection card 2 of material is detected to carry out sxemiquantitative/quantitative analysis to the predetermined substance in sample to be tested.
As shown in Fig. 2 the detection card 2 includes Test paper 22 and two-dimension code label 27.Wrapped on the Test paper 22
Include at least one made of fluorescence labeling material detection line 24.Position where the corresponding detection line 24 of detection card 2
Offer and read window 25, and sampling window 26 is offered in the opening position of the distance reading side predetermined space of window 25.It is described
Read the region of Test paper 22 corresponding to window 25 and be defined as detection zone.When being detected, testing sample is from sampling window
26 instill and are infiltrated on Test paper 22 towards the detection line 24 for reading window 25.When testing sample is infiltrated to detection line 24
Reacted with fluorescence labeling material, if contain in testing sample the fluorescence labeling material if tested subject matter in the detection line 24 with
Fluorescence is sent after tested subject matter reaction.In the present embodiment, the detection card 2 is using fluorescence quantum point mark material
To improve the reaction efficiency with tested subject matter, shorten the stand-by period of detection.The two-dimension code label 27 is arranged on the inspection
Card 2 is surveyed on the side surface for reading window 25 has been opened up.The information of detection card 2 described in the two-dimension code label 27 includes,
But be not limited to, detection project that the detection card 2 is applicable, the production batch of the detection card 2, the detection card 2 period of validity, should
Batch detection card 2 met on the curvilinear equation between detection line fluorescence intensity and tested subject matter concentration, it is minimum effectively
Brightness.
As shown in figure 3, the vitro detection analytical equipment 3 includes base 30, cover plate 31, detection module 32, control button
33rd, display module 34, printer 35, power module 36, shooting drive circuit board 37 and main control board 38.Above-mentioned multiple functions
Directly or indirectly it is electrically connected with by bus to carry out the transmission of data or signal and exchange between module.
The detection module 32, printer 35, power module 36, shooting drive circuit board 37 and main control board 38 are installed
In the base 30.Position where the side wall of the base 30 corresponds to the detection module 32 offers a single or double acting door 302
Detected with causing the detection card 2 to may be inserted into detection module 32.The single or double acting door 302 is when detection card 2 is not inserted into
In normal off status to play dustproof effect.
The cover plate 31 is arranged on base 30 to seal the base 30.The cover plate 31 includes viewing area 312 and non-
Viewing area 310.The display module 34 is provided with the viewing area 312.The non-display area 310 is set parallel to horizontal plane
Put.The viewing area 312 is inclined relative to horizontal a predetermined angle and observes display module 34 with convenient use person.The cover plate
A step-like transition region is formed between 31 viewing area 312 and non-display area 310.In the present embodiment, the control button
33 are arranged on the lower section of the display module 34 in viewing area 312.
The detection module 32 launches the detection examination that fluorescence labeling material is included on the light irradiating and detecting card 2 of specific wavelength
The fluorescence labeling material and the phosphor pattern sent after testing sample reaction under paper 22 and shooting, by phosphor pattern
The curvilinear equation that fluorescent brightness is analyzed and combines default fluorescent brightness between tested subject matter concentration calculates tested
The concentration of subject matter.
As shown in Figures 4 and 5, the detection module 32 includes dark chamber 320, light source module 322 and image unit 325.Institute
It is a closed accommodation space 321 to state dark chamber 320, for providing a lucifuge and the metastable environment of temperature to detect
Reduced in journey external environment change fluorescence labeling material is lighted situation influence so as to improving the degree of accuracy of detection and analysis.It is described
Dark chamber 320 includes positioning pedestal 3201, side wall 3202, top cover 3203 and temperature-sensitive sticker 323.The positioning pedestal 3201, side
Wall 3202 surrounds the accommodation space 321 jointly with top cover 3203.At least a portion of the side wall 3202 is by high thermal conductivity
Material is made, in order to which the heat that the light source module 322 is sent is distributed to outside dark chamber 320 in time in detection process, from
And maintain temperature relatively stable in dark chamber 320.
The upper surface of the positioning pedestal 3201 offers locating slot 3204.The detection card 2 inserts when being detected
In the locating slot 3204, and cause the reading top cover 3203 of the window 25 towards dark chamber 320.The locating slot 3204 includes
It is opened in opening 3210 of the pedestal 3201 wherein on a side.Main body edge being somebody's turn to do perpendicular to base 3203 of the locating slot 3204
The direction of side extends towards the inside of positioning pedestal 3201.The locating slot 3204 end relative with opening 3210 is provided with
Induction module 3206.The induction module 3206 includes touch switch 3207 and circuit board 3205.The induction module 3206 is used
Block whether 2 assign in place in sensing the detection.When the detection card 2 is inserted to the end of locating slot 3203, the detection card 2
End support the touch switch 3203 and sent with to trigger the circuit board 3205 and get signal ready surely to indicate the detection
Card 2 has been assigned in place.
As shown in fig. 6, the locating slot 3204 includes inner bottom surface 3211, a pair of inside face 3212 and terminal surface 3213.Institute
A pair of inside face 3212 is stated to be parallel to each other, be respectively arranged on inner bottom surface 3211 opposite sides and with the 3211 vertical phase of inner bottom surface
Even.The terminal surface 3213 is perpendicular with the inner bottom surface 3211 and medial surface 3212 respectively.Opened up on the inner bottom surface 3211
There is the first accepting groove 3214.The second accepting groove 3215 is offered on one of medial surface 3212.Another described inner side
Face 3212 is used as positioning reference plane.
The positioning pedestal 3201 is provided with the first detent mechanism 3217 and the second detent mechanism in locating slot 3204
3218.First detent mechanism 3217 on the direction of vertical inner bottom surface 3211 to the detection card 2 of insertion in positioning.It is described
Second detent mechanism 3218 on the direction in vertical interior side face 3212 to the detection card 2 of insertion in positioning.
First detent mechanism 3217 includes catch 3217a and the first supporting member 3217b.First supporting member
3217b is arranged in the first accepting groove 3214 of inner bottom surface 3211 to apply one perpendicular to inner bottom surface to the detection card 2 of insertion
3211 upward support power.The catch 3217a is arranged on locating slot 3204 in the open ports of positioning pedestal 3201 upper surface
Edge, a part of the catch 3217a are stretched into the open ports of locating slot 3204.The detection card 2 is with the first supporting member
It is up mobile until being stopped and be close on the catch 3217a by catch 3217a, so that institute that 3217b supports power upwards
Detection card 2 is stated to be determined in the position on the vertical direction of inner bottom surface 3211.In the present embodiment, first accepting groove 3214
For the groove of an opened upper end.The first supporting member 3217b is a pair of first flexure strips.One end of first flexure strip is consolidated
It is scheduled in the first accepting groove 3214.The other end of first flexure strip is freely movable arch projection, the arch projection
Top is stretched out the 3214 outer detection card 2 with insertion of the first accepting groove and offseted.The catch 3217a is a pair, is separately positioned on
Locating slot 3204 is in the open ports of the upper surface of positioning pedestal 3201 and the 3212 corresponding both sides of medial surface of locating slot 3204.It is described
A pair of catch 3217a support respectively detection card 2 opposite sides with so that detection card 2 when being positioned stress balance without sending out
Raw deflection.
Second detent mechanism 3218 includes a pair of the second supporting member 3218a being arranged in the second accepting groove 3215,
For applying one along the vertical direction of medial surface 3212 to the detection card 2 of insertion and supporting power towards offside medial surface 3212
To promote the medial surface 3212 of detection card 2 and the offside of the second accepting groove 3215 to offset.Thus, the detection card 2 is in vertical interior
Position on the direction of side 3212 is determined.First detent mechanism 3217 combines the second detent mechanism 3218 can be fixed by insertion
Detection in the groove 3204 of position blocks 2 and determined simultaneously in the position on the vertical direction of inner bottom surface 3211 and the direction of vertical interior side face 3212,
To prevent that detection card 2 is moved in detection process and influences Detection results.
Second accepting groove 3215 includes resettlement section 3215a and fixed part 3215b.The resettlement section 3215a is to open up
The groove opened wide wherein on a medial surface 3212.The fixed part 3215b be towards locating slot 3204 open wide groove, its by
Resettlement section 3215a side towards the direction of remotely located groove 3204 toward positioning pedestal 3201 inside extend and form.The fixed part
3215b includes a pair of madial wall 3215c being parallel to each other.The end that the pair of madial wall 3215c is connected with resettlement section 3215a
Vertically extend a fixed arm 3215d in the opposite direction respectively.The pair of fixed arm 3215d do not completely attach to and at respective end
A passage 3216 for linking up resettlement section 3215a and fixed part 3215b is formed between end.
In the present embodiment, the second supporting member 3218a is the second flexure strip, and it includes supporting a section 3218b, snapping
Section 3218c and canned paragraph 3218d.Described one end for supporting section 3218b is freely movable arch projection, described to support section
3218b arch projection stretches out resettlement section 3215a and enters in locating slot 3204 and offseted with the detection card 2 inserted.The button
Section 3218c is met by section 3218b other ends opposite with arch projection of supporting to be extended.The snapping section 3218c is one
The hook-shaped thin plate that section is back bent.The second supporting member 3218a is buckled in the fixed arm 3215d by snapping section 3218c
On.The canned paragraph 3218d is extended by snapping section 3218c close to the side of fixed part 3215b bottom surfaces, the canned paragraph
3218d is bolted on fixed part 3215b bottom surface.
The side wall 3202 is arranged on the position at the place of locating slot 3204 in positioning pedestal 3201 with the positioning
The accommodation space 321 is formed on groove 3204.The top cover 3203 is arranged on the side of the remotely located pedestal 3201 of side wall 3202
To seal the accommodation space 321.
The temperature-sensitive sticker 323 is arranged on the inner surface of dark chamber 320 or positioning pedestal 3201 is located inside dark chamber 320
Surface on.The temperature-sensitive sticker 323 monitors the temperature in dark chamber 320 and feeds back to main control board 38, in order to master control
Circuit board 38 starts when the dark temperature of chamber 320 reaches suitable fluorescence labeling material and the temperature range of tested subject matter reaction to be examined
Survey.In the present embodiment, the temperature-sensitive sticker 323 is a pair, is separately positioned on the described of the upper surface of positioning pedestal 3201
On catch 3217a.
The light source module 322 is arranged on the dark chamber 320 top cover 3203 relative with positioning pedestal 3201.The light
Multiple light-emitting components 3220 are provided with source module 322.The light-emitting area of the light-emitting component 3220 is towards in positioning pedestal 3201
Locating slot 3204, with irradiate it is described detection card 2 on reading window 25.The light-emitting component 3220 surrounds light source module 322
Center uniformly arrangement with cause the light that light-emitting component 3220 is sent from around the center of light source module 322 different directions photograph
The reading window 25 of detection card 2 is penetrated, reduces the shade formed during irradiation.Preferably, the light-emitting component 3220 is uniformly arranged
Refer to that the distance between arranged light-emitting component 3220 is roughly the same.In the present embodiment, the light-emitting component 3220 is
Light emitting diode.The light-emitting component 3220 sends ultraviolet light.
The image unit 325 is arranged on the top cover 3203 and is directed at the detection card 2 for being inserted into the end of locating slot 3204
Position read the phosphor pattern that is sent of detection line 24 of fluorescence labeling material in window 25 and synchronously described in reading to shoot
Two-dimension code label 27 on detection card 2 detects the basic parameter for blocking 2 essential information and being detected to obtain.It is above-mentioned
The action of shooting phosphor pattern and reading two-dimension code label 27 can be carried out simultaneously.In the present embodiment, the image unit 325
For a camera, the camera is arranged on the center of light source module 322, can sync pulse jamming detection zone phosphor pattern and
Two-dimension code label 27 is read to shorten the stand-by period of detection.
The essential information of detection card 2 of the vitro detection analytical equipment 3 according to acquired in the image unit 325 can be sentenced
Whether the detection card 2 of disconnected insertion is expired, produces tested subject matter that is whether qualified, and being detected.The vitro detection point
Analysis apparatus 3 is closed according to the detection parameters acquired in reading two-dimension code label 27 to be analyzed the phosphor pattern of shooting with drawing
In the testing result of tested subject matter.Specifically, digital photograph of the vitro detection analytical equipment 3 to the phosphor pattern of intake
Carry out GTG processing and the fluorescent brightness of phosphor pattern is can obtain after analyzing, block two-dimension code label 27 on 2 further according to detection is read
Curvilinear equation between the fluorescent brightness obtained and tested subject matter concentration calculates the dense of the tested subject matter detected
Degree.
The control button 33 is operated to switch the work of the vitro detection analytical equipment 3 for sensing pressing for user
Pattern.The mode of operation of the vitro detection analytical equipment 3 includes, but not limited to shutdown mode, standby mode and start mould
Formula.Fingerprint Identification Unit is additionally provided with the control button 33.The Fingerprint Identification Unit is differentiated by identifying the fingerprint of user
User identity for user so that establish personal information data bank.
The operation display interface of display module 34 carries out interactive with user.In the present embodiment, the display module
34 include a contact panel.3 default operation interface of device is tested and analyzed outside the contact panel display body to carry out with user
It is interactive.
The printer 35 is used to testing result being printed upon paper.User is inputted by the display module 34 and printed
Instruction controls the printing of the printer 35 detection knot to main control board 38 after the receiving printing orders of main control board 38
Fruit.
The power module 36 includes battery 360 and external power supply circuit 362.The vitro detection analytical equipment 3 is one
As in the case of electric main directly used by the external power supply circuit 362.When needs are in the environment of no commercial power interface
During work, the power module 36 can provide stand-by power supply by battery 360 for above-mentioned multiple functional modules.
Also referring to Fig. 3 and Fig. 6, the main control board 38 includes mixed-media network modules mixed-media 380, memory module 382, centre
Manage device 384 (Central Processing Unit, CPU) and multiple interfaces 386.The mixed-media network modules mixed-media 380 will be described external
Detection and analysis device 3 is connected with internet to carry out interacting for data.The memory module 382 includes local storage 3820
And external memorizer 3822.The memory module 382 is used to store detection program and corresponding detection parameters.The detection parameters
Include, but not limited to corresponding to tested subject matter between detection reaction time, detection line fluorescence intensity and tested subject matter concentration
Curvilinear equation, minimum effective brightness.The detection program and detection parameters can be pre-set in memory module 382, also may be used
To be obtained by reading the two-dimension code label 27 on detection card 2.The central controller 384 is according to the detection program and inspection
State modulator detection module 32 is surveyed to test and analyze the detection card 2 of insertion.The interface 386 includes, but not limited to civil power
Interface 3860, network interface 3861, scanner interface 3862, USB (Universal Serial Bus, USB)
Interface 3863, micro universal serial bus (Micro Universal Serial Bus, Micro USB) interface 3864, video
Signaling interface 3865, memory card interface 3866.The interface 386 is by vitro detection analytical equipment 3 and different external equipment phases
Connection is with the function of detection and analysis device 3 outside expanded body.
Dark chamber 320 opens up groove to set use in positioning pedestal 3201 used by the vitro detection analytical equipment 3
In the detent mechanism of detection and localization card 2, not only in detection process can preferably stable detection card 2 position, improve detection
The degree of accuracy, while also maintain the cramped construction of immunoassay apparatus 3, reduce the volume of vitro detection analytical equipment 3, make
Obtain the vitro detection analytical equipment 3 to can not only be provided in hospital or community clinic, be further adapted for using in general family.
Although the present invention is disclosed above with embodiment, so it is not limited to the present invention, any art
Middle tool usually intellectual, it is without departing from the spirit and scope of the invention, therefore of the invention when a little change and retouching can be made
Protection domain when depending on after attached claim institute defender be defined.
Claims (11)
1. a kind of positioning pedestal, described fixed for housing detection card in vitro detection analytical equipment and detection card being positioned
Position pedestal includes the first detent mechanism and the second detent mechanism, and the upper surface of the positioning pedestal offers the locating slot of opening,
The locating slot forms opening to insert detection card in positioning pedestal side, and the locating slot includes inner bottom surface and a pair of inside
Face, the first accepting groove is offered on the inner bottom surface to house the first detent mechanism, in one of them of the pair of medial surface
The second accepting groove is offered on side to house the second detent mechanism, first detent mechanism includes the first supporting member and gear
Piece, second detent mechanism include the second supporting member, and first supporting member, the catch and the second supporting member are used for common
The detection card of insertion is positioned.
2. positioning pedestal as claimed in claim 1, it is characterised in that：First detent mechanism is in the direction of vertical inner bottom surface
On the detection card of insertion is positioned, first supporting member is arranged in the first accepting groove to apply to the detection card of insertion
One perpendicular to inner bottom surface it is upward support power, the catch is arranged on locating slot in the side of the open ports of positioning pedestal upper surface
Edge, a part for the catch are stretched into the open ports of locating slot to block the detection card ejected upwards by the first supporting member.
3. positioning pedestal as claimed in claim 2, it is characterised in that：First supporting member is a pair of first flexure strips, institute
The one end for stating the first flexure strip is fixed in the first accepting groove, and the other end of first flexure strip is dashed forward for the arch of freely activity
Rise, the top of the arch projection is stretched out the outer detection card with inserting of the first accepting groove and offseted.
4. positioning pedestal as claimed in claim 2, it is characterised in that：The catch is a pair, and the pair of catch is set respectively
Put in locating slot in the open ports of positioning pedestal upper surface and corresponding two side of the medial surface of locating slot, the pair of catch point
The opposite sides that the detection ejected upwards by the first supporting member blocks is not blocked.
5. positioning pedestal as claimed in claim 1, it is characterised in that：Second detent mechanism is in the direction in vertical interior side face
On the detection card of insertion is positioned, second supporting member is a pair and is arranged in the second accepting groove, for insertion
Detection card apply one and support power along the vertical medial surface direction and towards offside medial surface to promote detection card and second
The medial surface of accepting groove offside offsets.
6. positioning pedestal as claimed in claim 5, it is characterised in that：Second accepting groove includes resettlement section and fixed part,
The fixed part from the side of resettlement section towards the direction of remotely located groove toward positioning pedestal inside extend and form, the fixed part bag
A pair of madial walls being parallel to each other are included, the end that the pair of madial wall is connected with resettlement section extends vertically in the opposite direction respectively
Go out a fixed arm, a passage for linking up resettlement section and fixed part is formed between the respective terminal part of a pair of fixed arms.
7. positioning pedestal as claimed in claim 6, it is characterised in that：Second supporting member is the second flexure strip, each bullet
Property piece include supporting section, snapping section and canned paragraph, described one end for supporting section is the arch projection of freely activity, and the arch dashes forward
Act the detection card stretched into locating slot with insertion to offset, the snapping section supports another opposite with arch projection of section by described
End is extended, the hook-shaped thin plate that the snapping Duan Weiyi sections are back bent to be buckled on the fixed arm, the canned paragraph by
Snapping section is extended and is bolted on the bottom surface of fixed part close to the side of the fixed part bottom surface.
8. positioning pedestal as claimed in claim 1, it is characterised in that：The locating slot other end opposite with opening formed with
Terminal surface, the terminal surface is perpendicular with the inner bottom surface and medial surface respectively, and induction module, institute are provided with the terminal surface
Stating induction module includes touch switch and circuit board, when the end of the detection card insertion to locating slot, the end of the detection card
Portion support the touch switch with trigger the circuit board send get signal ready surely indicate it is described detection card assigned into
Position.
9. a kind of dark chamber, it includes the positioning pedestal described in side wall, top cover and the claim any one of 1-8 of dismounting can be combined,
The side wall and top cover combine the accommodation space that a hollow lucifuge for surrounding the locating slot is formed on the pedestal successively.
10. a kind of vitro detection analytical equipment, card is detected whether to detect testing sample containing tested subject matter, institute for coordinating
State and be provided with two-dimension code label and the detection zone for detecting tested subject matter, the vitro detection analytical equipment bag on detection card
Include dark chamber as claimed in claim 9 and be arranged on the image unit of dark top of chamber, the image unit is arranged on the top cover
On to shoot the image of the detection zone.
11. vitro detection analytical equipment as claimed in claim 10, it is characterised in that：The two-dimension code label, which is provided with, to be used for
Record the Quick Response Code of detection project information, the image in the image unit shot detection area and the reading same stepping of two-dimension code label
OK.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510120128.6A CN104713863B (en) | 2015-03-17 | 2015-03-17 | Positioning pedestal, dark chamber and the vitro detection analytical equipment using the dark chamber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510120128.6A CN104713863B (en) | 2015-03-17 | 2015-03-17 | Positioning pedestal, dark chamber and the vitro detection analytical equipment using the dark chamber |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104713863A CN104713863A (en) | 2015-06-17 |
| CN104713863B true CN104713863B (en) | 2018-01-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510120128.6A Active CN104713863B (en) | 2015-03-17 | 2015-03-17 | Positioning pedestal, dark chamber and the vitro detection analytical equipment using the dark chamber |
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| CN (1) | CN104713863B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106290321A (en) * | 2016-11-14 | 2017-01-04 | 无锡艾科瑞思产品设计与研究有限公司 | A kind of health-law performing intelligent terminal with fast-food detection function |
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