CN207020088U - A kind of reaction dish structure for Full-automatic chemiluminescence immunoassay analysis meter - Google Patents
A kind of reaction dish structure for Full-automatic chemiluminescence immunoassay analysis meter Download PDFInfo
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- CN207020088U CN207020088U CN201720835366.XU CN201720835366U CN207020088U CN 207020088 U CN207020088 U CN 207020088U CN 201720835366 U CN201720835366 U CN 201720835366U CN 207020088 U CN207020088 U CN 207020088U
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- Prior art keywords
- track
- reaction
- motor
- change rail
- rail mechanism
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Abstract
The utility model discloses a kind of reaction dish structure for Full-automatic chemiluminescence immunoassay analysis meter, including reaction disk body, reaction disk cover, little gear, motor, change rail mechanism and bull gear composition.There are 3 circles or the circular orbit of the 3 circle above, the track that rotary track can be set on described reaction disk body, be not provided with becoming rail mechanism above rotary track；The change rail track between adjacent orbit can be set on the circular orbit and throw away cup and become rail track, change rail mechanism is provided with above both tracks；Described bull gear outer ring is that equally distributed tooth engages with little gear, there is equally distributed square groove on bull gear, and the length of the square groove is more than the ultimate range of reaction tray body inner race track and outmost turns track.
Description
Technical field
Technical field of medical instruments is the utility model is related to, in particular, the utility model is related to a kind of full-automation
Learn the reaction dish structure of luminescence immunoassay instrument.
Background technology
Have many chemical illumination immunity analysis instruments in the market, and chemiluminescent reaction type have tens kinds even on
Hundred kinds, chemiluminescent reaction is carried out in disk is incubated, in order to realize that test is more, more fully immunization program,
Most of instruments realize the more immunization programs of test more by way of increasing manipulator, and these modes either cost is also
It is that volume is all larger, in order to reduce the cost of the volume of instrument and lowering apparatus, it is therefore desirable to which design volume is small, cost is low and simultaneous
Hold the reaction tray of a variety of reaction types.
The content of the invention
Main purpose of the present utility model is anti-in order to reduce the volume of instrument, lowering apparatus cost and compatible a variety of chemistry
A kind of reaction dish structure for being used to the utility model is related to a kind of Full-automatic chemiluminescence immunoassay analysis meter answered type and provided.
The reaction tray is mainly by means of reaction tray track in itself and becomes rail mechanism and realizes that cup is thrown away in conversion between adjacent orbit or realization
Function is so as to realizing the purpose of compatible a variety of reaction types.
The reaction dish structure mainly includes reaction disk body, reaction disk cover, little gear, motor, change rail mechanism and canine tooth
Circle composition.Reaction disk body is integrated part, reacts and multi-turn track is provided with disk body, and rail must be become by reacting to can be set on disk body
Track, rail superior portion, which is not required to set in addition, at this becomes rail mechanism, is provided with glass position on reaction disk body and motor is corresponding
Position；Reaction tray, which covers corresponding position, also multi-turn track, and little gear is fixed with motor, and little gear is nibbled with bull gear
Close, motor drives pinion rotation to be provided with equally distributed square groove, the party so as to drive bull gear to rotate, on bull gear
The length of groove is more than the ultimate range of the reaction inner race track of disk body 7 and outmost turns track.Motor is fixed on reaction tray and covered,
Become rail mechanism to be mainly made up of motor, motor fixing plate, optocoupler PCBA board, optocoupler catch and change rail block.Motor is that double shafts walk
Stepper motor, stepper motor are arranged on motor fixing plate；Motor fixing frame is 90 degree of L-type parts；Optocoupler PCBA board is fixed on electricity
In machine fixed plate, optocoupler PCBA board is made up of optocoupler, optocoupler pcb board and component, and optocoupler is slot optical coupling；Optocoupler catch is fixed
It is double go out shaft step motor upper shaft on, optocoupler catch rotational energy is become rail block and is fixed on by the optocoupler groove of optocoupler PCBA board
It is double go out shaft step motor lower end axle on, become rail block on be provided with track, there is targeting port the front end of track.
Track in reaction tray is becoming the track width at rail and should be less than becoming the track width of rail block entry, in reaction tray
The settable track that must become rail, rail superior portion, which is not required to set in addition, at this becomes rail mechanism.Become rail mechanism when being failure to actuate, along anti-
Track motion should be coiled, when becoming rail mechanism action, then the track of rail mechanism switches to adjacent track or cup is thrown away in realization by becoming
Function.
Reaction dish structure of the present utility model, for Full-automatic chemiluminescence immunoassay analysis meter, be by reaction tray in itself
Track and become rail mechanism to realize compatible a variety of chemical reaction types, this is simple in construction, small volume, and cost is low.It is easily real
Now automate.
Brief description of the drawings
Fig. 1 is one embodiment structural representation of the present utility model.
Fig. 2 is the example structure schematic diagram of the utility model reaction tray track.
Fig. 3 is a kind of example structure schematic diagram that the utility model becomes rail mechanism.
Fig. 4 is another example structure schematic diagram that the utility model becomes rail mechanism.
Fig. 5 is another example structure schematic diagram that the utility model becomes rail mechanism.
Fig. 6 is a kind of example structure schematic diagram that the utility model becomes rail block track.
Fig. 7 is another example structure schematic diagram that the utility model becomes rail block track.
Fig. 8 is another example structure schematic diagram that the utility model becomes rail block track.
Major Symbol explanation in figure：1 reaction disk cover, 2 throw away cup and become rail mechanism, 20 optocoupler PCBA boards, 21 optocoupler catch, 22 throw away
Cup change rail motor fixing plate, 23 throw away cup and become rail block, 231 throw away cup and become rail block track, 232 throw away cup and become rail block targeting port, 24 motors, 3
Outside centre circle cuts outer ring change rail mechanism, 32 centre circles cut outer ring change rail motor fixing plate, 33 centre circles cut outer ring change rail block, 331 centre circles are cut
Circle change rail block targeting port, 332 centre circles, which cut outer ring change rail block track, 4 outer rings are hited encloses change rail mechanism, 42 outer rings are hited, and circle change rail is electric
Machine fixed plate, 43 outer rings are hited, and circle becomes rail block, 431 outer rings are hited, and circle becomes rail block targeting port, 432 outer rings are hited to enclose and become rail block rail
Road, 5 motors, 6 little gears, 7 reaction disk bodies, 70 reaction disk body pinion mates answer position, 71 reaction disk bodies to fall rim of a cup and correspond to
The track for the circle that must hit is enclosed in position, 72 reaction tray bodies, disk body centre circle cuts outer race track, 74 reaction trays are enclosed in vitro for 73 reactions
Hit circle track, 75 reaction disk bodies throw away cup and become rail track, 76 reaction tray body inner race tracks, 77 reaction disk body centre circle tracks, 78 anti-
Answer disk body outer race track, 8 bull gears.
Embodiment
The utility model is specifically described below in conjunction with the accompanying drawings：
Embodiment 1
As shown in Figures 1 to 8, the utility model reaction dish structure mainly includes reaction disk body 7, reaction disk cover 1, little gear
6th, motor 5, throw away cup and become rail mechanism 2, centre circle and cut that outer ring becomes rail mechanism 3, the outer ring circle that hits becomes 8 groups of rail mechanism 4 and bull gear
Into.Reaction disk body 7 is integrated part, reacts and is provided with 3 circle tracks, respectively reaction tray body inner race track 76, reaction tray on disk body 7
Body centre circle track 77, reaction tray body outer race track 78, react and inner ring is provided with disk body must hit the track 72 of circle, at this
Rail superior portion, which is not required to set in addition, becomes rail mechanism；It is provided with position corresponding to glass position 71 and motor on reaction disk body
70.Also there are 3 circle tracks corresponding position on reaction disk cover 1, and little gear 6 is fixed with motor 5, and little gear 6 is nibbled with bull gear 8
Closing, motor 5 drives little gear 6 to rotate so as to drive bull gear 8 to rotate, and equally distributed square groove is provided with bull gear 8,
The length of the square groove is more than the ultimate range of the reaction inner race track of disk body 7 and outmost turns track.Motor 5 is fixed on reaction tray
On lid 1, throw away cup become rail mechanism 2 mainly by motor 24, throw away cup and become rail motor fixing plate 22, optocoupler PCBA board 20, optocoupler catch 21
And throw away cup change rail block 23 and form, centre circle cuts outer ring change rail mechanism 3 and mainly cuts outer ring change rail motor fixing plate by motor 24, centre circle
32nd, optocoupler PCBA board 20, optocoupler catch 21 and centre circle, which cut outer ring and become rail block 33, forms, outer ring hit circle become rail mechanism 4 mainly by
Motor 24, outer ring, which hit to enclose change rail motor fixing plate 42, optocoupler PCBA board 20, optocoupler catch 21 and outer ring and hit to enclose, becomes rail block 43
Composition.Become the motor 24 of rail for it is double go out shaft step motor, the stepper motors 24 of 3 kinds of change rail mechanisms, which are separately fixed at, to be thrown away cup to become rail electric
Machine fixed plate 22, centre circle cut outer ring change rail motor fixing plate 32 and outer ring is hited on circle change rail motor fixing plate 42；Throw away cup and become rail
Motor fixing plate 22, centre circle cut that outer ring becomes rail motor fixing plate 32 and outer ring hits that to become rail motor fixing plate 42 be 90 degree of L to circle
Type part；The optocoupler PCBA board 20 of 3 kinds of change rail mechanisms is separately fixed at and throws away cup change rail motor fixing plate 22, centre circle cuts outer ring and becomes rail
Motor fixing plate 32 and outer ring are hited on circle change rail motor fixing plate 42, and optocoupler PCBA board 20 is by optocoupler, optocoupler pcb board and first device
Part forms, and optocoupler is slot optical coupling；Optocoupler catch 21 be fixed on it is double go out shaft step motor 24 upper shaft on, optocoupler catch 21 revolves
Turn that cup change rail block 23 can be thrown away, centre circle cuts outer ring change rail block 33 and outer ring is hited, and circle becomes rail by the optocoupler groove of optocoupler PCBA board 20
Block 43 be each attached to it is double go out shaft step motor 24 lower end axle on.Throw away and be provided with track 231 on cup change rail block 23, track 231
There is targeting port 232 front end, and centre circle is cut and is provided with track 332 on outer ring change rail block 33, and there is targeting port 331 front end of track 332；Outside
Circle, which hits to enclose to become on rail block 43, is provided with track 432, and there is targeting port 431 front end of track 432.
Such as Fig. 1 to Fig. 5, reaction dish structure of the present utility model in use, by adding cup mechanism to reaction tray body weight automatically
Reaction cup is added, reaction cup adds entry position to fall glass position 71 for reaction tray body inner race track 76, and reaction cup is with the level
Square reaction cup, reaction cup head step fall on bull gear 8, and bottom enters in the square groove of bull gear 8, passes through motor 5
Drive little gear 6 to rotate, so as to drive bull gear 8 to rotate, reaction cup is rotated clockwise with bull gear 8, it is anti-when turning to
Answer and inner ring is provided with disk body must hit the position of track 72 of circle, reaction cup is then as bull gear 8 enters in reaction disk body
Enclose track 77.Then switch into reaction disk body centre circle and cut the position of outer race track 73, the position top is provided with centre circle and cuts outer ring change rail
Mechanism 3, cut outer ring change rail mechanism 3 when centre circle and be failure to actuate, i.e., constant rail, reaction cup then continues in 77 turns of disk body centre circle track of reaction
It is dynamic.Outer ring change rail mechanism 3 is cut when centre circle to act, that is, implements to become rail, centre circle cuts outer ring change rail block track 332 and turns to suitable angle
Degree, the angle are more than 0 degree and are less than 90 degree, and the centre circle that reaction cup cuts change rail mechanism 3 in outer ring with centre circle cuts outer ring change rail block track
332 enter reaction tray body outer race track 78, and 74, the track of circle that hits is enclosed in vitro when reaction cup turns to reaction tray with bull gear 8
Put, the position top be provided with outer ring hit circle become rail mechanism 4, when outer ring hit circle become rail mechanism 4 be failure to actuate, i.e., constant rail,
Reaction cup then continues to rotate in reaction tray body outer race track 78.When outer ring hit circle become rail mechanism 4 act, that is, implement become rail, outside
Enclose the circle change rail block track 432 that hits and turn to suitable angle, the angle is more than 0 degree and is less than 90 degree, and reaction cup is cut with outer ring
Circle change rail block track 432 is hited into reaction tray precursor reactant disk body centre circle track 77 in the outer ring that centre circle becomes rail mechanism 4, into centre circle
After track 77, still need to cut outer ring change rail mechanism 3 by centre circle and act to make reaction cup enter reaction tray body outer race track 78.Work as outer ring
The circle that hits becomes rail mechanism 4 and is failure to actuate, and reaction cup is rotated further in reaction tray body outer race track 78, turns to reaction disk body and throws away cup
Become the position of rail track 75, the position top, which is provided with, throws away cup change rail mechanism 2, is failure to actuate, then continues anti-when throwing away cup change rail mechanism 2
Answer and be rotated further in disk body outer race track 78, acted when throwing away cup change rail mechanism 2, the cup of throwing away for becoming rail mechanism 2 becomes 231 turns of rail block track
Dynamic 90 °, reaction cup falls to specified location automatically from the position for throwing away cup change rail track 75 by slideway.
The polytype of chemiluminescence reaction is mainly to be loaded the reactant difference, cleaning that sequencing is different, adds
Number is different and time for being incubated is different and caused differential responses type, by being covered suitably in reaction disk body or reaction tray
Position adds rim of a cup, adding mouth, mixing mechanism, wiper mechanism, change rail mechanism, reading ray machine structure, and the thermostat for reacting dish structure is set
The bottom of reaction disk body is placed in, the purpose of compatible a variety of chemiluminescence reaction types can be realized.
The reaction dish structure structure is simple, and small volume, cost is low, easily realizes automation.It is real that the utility model becomes rail mechanism
It is commercially available prod to apply the stepper motor that example uses, but is not limited to this.
Claims (2)
- A kind of 1. reaction dish structure for Full-automatic chemiluminescence immunoassay analysis meter, it is characterised in that：Including reaction disk body, instead Answer disk cover, little gear, motor, change rail mechanism and bull gear composition；There are 3 circles or the circular orbit of the 3 circle above on described reaction disk body, the track can be set rotary track, on rotary track Side is not provided with becoming rail mechanism；The change rail track between adjacent orbit can be set on the circular orbit and throw away cup and become rail track, both Change rail mechanism is provided with above track；Described bull gear outer ring is that equally distributed tooth engages with little gear, there is equally distributed square groove, the party on bull gear The length of groove is more than the ultimate range of reaction tray body inner race track and outmost turns track.
- 2. a kind of reaction dish structure for Full-automatic chemiluminescence immunoassay analysis meter according to claim 1, its feature It is：The change rail mechanism is made up of motor, motor fixing plate, optocoupler PCBA board, optocoupler catch and change rail block, and the motor is It is double go out shaft step motor；The motor fixing plate is 90 degree of L-type parts；Track, the front end of track are provided with the change rail block There is targeting port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720835366.XU CN207020088U (en) | 2017-07-11 | 2017-07-11 | A kind of reaction dish structure for Full-automatic chemiluminescence immunoassay analysis meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720835366.XU CN207020088U (en) | 2017-07-11 | 2017-07-11 | A kind of reaction dish structure for Full-automatic chemiluminescence immunoassay analysis meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207020088U true CN207020088U (en) | 2018-02-16 |
Family
ID=61483544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720835366.XU Expired - Fee Related CN207020088U (en) | 2017-07-11 | 2017-07-11 | A kind of reaction dish structure for Full-automatic chemiluminescence immunoassay analysis meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207020088U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110980170A (en) * | 2020-03-03 | 2020-04-10 | 潍坊市康华生物技术有限公司 | Incubation disc detection track switching mechanism |
| CN114354910A (en) * | 2021-12-13 | 2022-04-15 | 杭州睿丽科技有限公司 | Multichannel chemiluminescence immunoassay analyzer |
-
2017
- 2017-07-11 CN CN201720835366.XU patent/CN207020088U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110980170A (en) * | 2020-03-03 | 2020-04-10 | 潍坊市康华生物技术有限公司 | Incubation disc detection track switching mechanism |
| CN110980170B (en) * | 2020-03-03 | 2020-06-09 | 潍坊市康华生物技术有限公司 | Incubation disc detection track switching mechanism |
| CN114354910A (en) * | 2021-12-13 | 2022-04-15 | 杭州睿丽科技有限公司 | Multichannel chemiluminescence immunoassay analyzer |
| CN114354910B (en) * | 2021-12-13 | 2023-08-11 | 杭州睿丽科技有限公司 | Multichannel chemiluminescence immunity analyzer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180216 Termination date: 20180711 |