CN207832806U - A kind of microplate reader detent mechanism - Google Patents
A kind of microplate reader detent mechanism Download PDFInfo
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- CN207832806U CN207832806U CN201820160587.6U CN201820160587U CN207832806U CN 207832806 U CN207832806 U CN 207832806U CN 201820160587 U CN201820160587 U CN 201820160587U CN 207832806 U CN207832806 U CN 207832806U
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- spool gear
- cylinder barrel
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Abstract
The utility model is related to a kind of microplate reader detent mechanism, including ontology, from the cantilevered supporting plate and the microwell plate in cantilevered supporting plate that the one side of ontology extends, the upper surface outer rim of cantilevered supporting plate is equipped with to match rectangular frame with its shape；The upper end of rectangular frame is covered with " returning " font cover board, wherein opposite both sides in rectangular frame are arranged with left splint, right splint, it is inserted with the spool gear for driving left sliding slot, right rail reverse movement positioned at the right rail of the same side and the left sliding slot place of coinciding, the both ends of the central shaft of spool gear are rotatablely connected with cover board, cantilevered supporting plate respectively, and the upper end of the central shaft of one of spool gear stretches out cover board or more and is connected with flexible knob, cover board is equipped with the card slot of the flexible knob rotation of limitation.The utility model provides a kind of simple in structure, easy to operate, microplate reader detent mechanism for realizing the clamping position to the microwell plates of different lengths, improving the practicability used.
Description
Technical field
The utility model belongs to technical field of medical equipment more particularly to a kind of microplate reader detent mechanism.
Background technology
Microplate reader is an important component in enzyme non-analysis meter, Chemiluminescence Apparatus and molecule diagnostic equipment, main to use
It is detected and analyzed in exempting from reaction result to enzyme, and obtains testing result.Sample is being detected and is being divided using microplate reader
When analysis, need the microwell plate equipped with sample being put on workbench, after accurate positionin, then, microplate reader is moved to microwell plate
Top is detected and analyzed.Chinese patent (a kind of microplate reader detent mechanism " CN201621422870.9 "), including ontology,
From the cantilevered supporting plate and the microwell plate being arranged on cantilevered supporting plate that the one side of ontology extends, cantilevered supporting plate it is interior
Edge is provided with square frame-shaped convex edge；Positioning component is both provided on cantilevered supporting plate, positioning component includes fixed plate, fixed plate
Downside is provided with the shell of one end band opening, and locating piece is provided in shell, and the leading flank of locating piece is provided with inclined-plane, positioning
Catch is provided in the middle part of the two sides of block, the trailing flank of fixed block is fixed with spring, and the other end of spring is fixed with sealing plate, shell
One end opposite to the open end of body offers trepanning, and trepanning is stretched out in one end of fixed block；It is additionally provided on cantilevered supporting plate recessed
Slot；Microwell plate is arranged in the upper end of convex edge, and is squeezed and fixed by locating piece and cantilevered supporting plate.But conventional microplate reader is fixed
Position mechanism, which is commonly present, to be only capable of positioning a kind of microwell plate of dimensions, and is only capable of one microwell plate of installation, practicability
The shortcomings of poor, does not have the effect of anticipation.
Therefore, these problems are based on, provide it is a kind of it is simple in structure, easy to operate, realize to the microwell plates of different lengths
Clamping position, the microplate reader detent mechanism for improving the practicability used, have important practical significance.
Utility model content
The purpose of the utility model is to overcome the deficiencies in the prior art, provide a kind of simple in structure, easy to operate, realization
To the clamping position of the microwell plate of different lengths, improve the microplate reader detent mechanism of the practicability used.
The utility model solves its technical problem and following technical scheme is taken to realize：
A kind of microplate reader detent mechanism, including ontology, the cantilevered supporting plate that extends from the one side of ontology and installation
Microwell plate in cantilevered supporting plate, the upper surface outer rim of the cantilevered supporting plate is equipped with to match rectangular frame with its shape；
The upper end of the rectangular frame is covered with " going back to " font cover board, the wherein opposite both sides pair in the rectangular frame
Claim to be equipped with left splint, right splint, two ends of the left clamp are connected with the left sliding slot of setting normal thereto and common respectively
A c-type structure is constituted, two ends of the right clamping plate are connected with the right rail of setting normal thereto and collectively form one respectively
Anti- c-type structure, right rail and the left sliding slot place of coinciding positioned at the same side are inserted with for driving left sliding slot, right rail reversely to move
The both ends of dynamic spool gear, the central shaft of the spool gear are rotatablely connected with cover board, cantilevered supporting plate respectively, and one of institute
The upper end for stating the central shaft of spool gear stretches out cover board or more and is connected with flexible knob, and the cover board is equipped with the flexible knob of limitation
The card slot of rotation.
Further, the left sliding slot, right rail are hollow, rectangular mount structure, and the right rail for being located at the same side is located at a left side
The top of sliding slot, and it is in the same plane positioned at the left sliding slot of the same side, the central axes of right rail along its length,
A left rack, right rack, the left rack, right rack point are respectively equipped in the left sliding slot, right rail along its length
Not Wei Yu the opposite both sides of spool gear, and be meshed respectively with left rack, right rack positioned at the spool gear of the same side；
Further, the spool gear is located on the central axes of cantilevered supporting plate, and the both sides of the spool gear are right respectively
Claim to be equipped with equipment gear, the equipment gear is meshed with left rack, right rack respectively, the central shaft difference of the equipment gear
It is rotatablely connected with cover board, cantilevered supporting plate.
Further, the spool gear, be also arranged restraining position ring block, the spool gear, equipment gear respectively on equipment gear
The quantity of upper limit ring is three, and the spacing ring interts arrangement with left sliding slot, right rail respectively.
Further, the both sides of the close left splint, right splint in the rectangular frame are respectively symmetrically equipped with left geometrical clamp
The section of plate, right strap, the left strap is C fonts, and the section of the right strap is anti-C fonts, described
The section of left splint, right splint is I-shaped, and the axis of the left splint, right splint, left strap, right strap
Line is all in the same horizontal plane, the left and right sides of the left splint, right splint, the left strap, right strap phase
To side be respectively and fixedly connected with clamp assemblies, the clamp assemblies include multiple springs and the grip block that is connected with spring.
Further, the flexible knob includes the knob being vertically connected with, flexible cylinder barrel, and the flexible cylinder barrel is in an end seal
Other end open state is closed, one end of the central shaft of the spool gear is inserted into flexible cylinder barrel, and the center of the spool gear
The uniform welding on the outer wall of flexible cylinder barrel of axis has the cord that the more central shaft length directions along spool gear are arranged, and institute
The open end for stating flexible cylinder barrel is equipped with the slot being adapted to cord sliding, and the central shaft of the spool gear is located in flexible cylinder barrel
End is equipped with limiting plate, and the size of the limiting plate is more than the size of the open end of flexible cylinder barrel, and the limiting plate with it is flexible
It is arranged with adjustable spring on the central shaft of spool gear between cylinder barrel.
Further, the cantilevered supporting plate offers the cylindrical groove of indent close to the side of knob, and the cylindricality is recessed
The cylindrical openings passed through for the cylinder barrel that stretches are offered on cantilevered supporting plate below slot, and lock is also arranged on the flexible cylinder barrel
Block, the flexible cylinder barrel through closing piece and with closing piece Joint, the cylindrical structure of closing piece, and on the outer wall of the closing piece
Even equipped with the limiting tooth being vertically arranged, the closing piece is contained in cylindrical groove, and the card slot is set on the inner wall of cylindrical groove
And it is mutually clamped with limiting tooth.
The advantages of the utility model and good effect are：
1. in the utility model, by driving the forward or reverse of spool gear that left sliding slot, right rail can be driven towards opposite or
Opposite direction is slided, to adjust distance between left splint, right splint, to realize the folder of the microwell plate for different lengths
It holds, it is simple in structure, improve the practicability used.
2. in the utility model, since left splint, right splint is symmetrical set, left sliding slot, right rail are also symmetrical
Setting so that the central axes of the microwell plate in clamped state are overlapped with the central axes of cantilevered supporting plate automatically so that micropore
Plate is centered about.
3. in the utility model, cover board is equipped with the card slot of the flexible knob rotation of limitation, when flexible knob is arranged in fluting
When upper, flexible knob is in the lock state, to prevent the spool gear being attached thereto from arbitrarily rotating in the locked state, to lock
Determine the distance between left splint, right splint so that between the clamping that microwell plate is stablized and left clamp and right clamping plate, operation side
Just.
4. in the utility model, when microwell plate is clamped, between both can microwell plate being held on left splint, right splint,
Microwell plate can be held between left strap, left clamp or between right clamping plate, right strap again；Both it can occupy
One piece of microwell plate of middle clamping, but can two pieces of microwell plates of symmetrical clamping, it is simple in structure, operation diversification.
Description of the drawings
The technical solution of the utility model is described in further detail below with reference to drawings and examples, still
It should be known that these attached drawings only design for task of explanation, therefore not as the restriction of the scope of the utility model.In addition,
Unless otherwise indicated, these attached drawings are meant only to conceptually illustrate structure construction described herein, without to carry out to scale
It draws.
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is that cover board, microwell plate status architecture schematic diagram are removed in Fig. 1；
Fig. 3 is structural schematic diagram when one piece of microwell plate is clamped in another embodiment in cantilevered supporting plate between two parties；
Fig. 4 is that cover board, microwell plate status architecture schematic diagram are removed in Fig. 3；
Fig. 5 is the structural schematic diagram in cantilevered supporting plate when two pieces of microwell plates of symmetrical clamping in another embodiment；
Fig. 6 is Fig. 3 along the faces C-C sectional view；
Fig. 7 is Fig. 5 along the faces D-D sectional view；
Fig. 8 is spool gear structural schematic diagram；
Fig. 9 is dotted portion enlarged diagram in Fig. 7；
Figure 10 is Fig. 9 along the faces A-A sectional view；
Figure 11 is Fig. 9 along the faces B-B sectional view.
1. ontology, 2. cantilevered supporting plates, 3. microwell plates, 4. rectangular frames, 5. cover boards, 6. left clamps, 7. right clamping plates, 8. left sides
Sliding slot, 9. right rails, 10. spool gears, 11. card slots, 12. left racks, 13. right racks, 14. equipment gears, 15. spacing rings, 16.
Left strap, 17. right straps, 18. springs, 19. grip blocks, 20. knobs, 21. flexible cylinder barrels, 22. cords, 23. are inserted
Slot, 24. limiting plates, 25. adjustable springs, 26. cylindrical grooves, 27. cylindrical openings, 28. closing pieces, 29. limiting tooths.
Specific implementation mode
Firstly, it is necessary to which explanation, illustrates the concrete structure, feature of the utility model by by way of example below
With advantage etc., however what all descriptions were intended merely to illustrate, and should not be construed as forming the utility model and appoint
What is limited.In addition, the arbitrary single technical characteristic for being described by or implying in each embodiment mentioned by this paper, or it is shown
Or implicit arbitrary single technical characteristic in the drawings, still can continue between these technical characteristics (or its equivalent) into
The arbitrary combination of row is deleted, to obtain more other embodiments of the utility model that may do not referred to directly herein.
In addition, for the sake of simplifying drawing, same or like technical characteristic may be indicated only at one in the same figure.
In the description of the present invention, it should be understood that term " coaxial ", " bottom ", " one end ", " top ", " in
The orientation of the instructions such as portion ", " other end ", "upper", " side ", " top ", "inner", " front ", " center ", " both ends " or position are closed
System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, rather than
Indicate or imply that signified device or element must have a particular orientation, with specific azimuth configuration and operation, therefore cannot
It is construed as a limitation of the present invention.
In the present invention unless specifically defined or limited otherwise, term " installation ", " setting ", " connection ", " Gu
Calmly ", the terms such as " being screwed on " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；
It can be mechanical connection, can also be electrical connection；It can be directly connected, can also indirectly connected through an intermediary, it can be with
It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly, for this field
For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
Fig. 1 is the structural schematic diagram of the utility model；Fig. 2 is that cover board, microwell plate status architecture schematic diagram are removed in Fig. 1；
Fig. 3 is structural schematic diagram when one piece of microwell plate is clamped in another embodiment in cantilevered supporting plate between two parties；Fig. 4 is torn open in Fig. 3
Except cover board, microwell plate status architecture schematic diagram；Fig. 5 is that symmetrical two pieces of clamping is micro- in cantilevered supporting plate in another embodiment
Structural schematic diagram when orifice plate；Fig. 6 is Fig. 3 along the faces C-C sectional view；Fig. 7 is Fig. 5 along the faces D-D sectional view；Fig. 8 is spool gear knot
Structure schematic diagram；Fig. 9 is dotted portion enlarged diagram in Fig. 7；Figure 10 is Fig. 9 along the faces A-A sectional view；Figure 11 is Fig. 9 along the faces B-B
Sectional view.Below just the utility model is illustrated in conjunction with Fig. 1-Figure 11.
As shown in figs. 1-11, a kind of microplate reader detent mechanism, including ontology 1, the cantilever that extends from the one side of ontology 1
The upper surface outer rim of formula supporting plate 2 and the microwell plate 3 in cantilevered supporting plate 2, the cantilevered supporting plate 2 is equipped with and its shape
Shape matches rectangular frame 4；The upper end of the rectangular frame 4 is covered with " returning " font cover board 5, its in the rectangular frame 4
In opposite both sides be arranged with left clamp 6, right clamping plate 7, two ends of the left clamp 6 are connected with normal thereto set respectively
The left sliding slot 8 set simultaneously collectively forms a c-type structure, and two ends of the right clamping plate 7 are connected with setting normal thereto respectively
Right rail 9 simultaneously collectively forms an anti-c-type structure, and right rail 9 and 8 place of coinciding of left sliding slot positioned at the same side are inserted with for driving
The spool gear 10 that dynamic left sliding slot 8, right rail 9 move backward, the both ends of the central shaft of the spool gear 10 respectively with cover board 5, outstanding
Arm-type supporting plate 2 be rotatablely connected, and the central shaft of one of them spool gear 10 upper end stretch out 5 or more cover board and with flexible rotation
Button is connected, and the cover board 5 is equipped with the card slot 11 of the flexible knob rotation of limitation.
As an example, microwell plate 3 can be clamped between left clamp 6, right clamping plate 7, due to the right rail 9 and left cunning of the same side
8 place of coinciding of slot is inserted with the spool gear 10 for driving left sliding slot 8, right rail 9 to move backward, by driving spool gear 10
Forward or reverse can drive left sliding slot 8, right rail 9 to be slided towards opposite or opposite direction, to adjust left clamp 6, right clamping plate 7 it
Between distance, it is left since left clamp 6, right clamping plate 7 are symmetrical set to realize the clamping of the microwell plate 3 for different lengths
Sliding slot 8, right rail 9 are also symmetrical set so that and the central axes of microwell plate 3 are overlapped with the central axes of cantilevered supporting plate 2 automatically,
So that microwell plate 3 is centered about, the upper end of the central shaft of one of spool gear 10 stretch out 5 or more cover board and with flexible knob
It is connected, cover board 5 is equipped with the card slot 11 of the flexible knob rotation of limitation, and when cover board 5 is located in card slot 11, spool gear 10 is limited
Rotation, to lock the distance between left clamp 6, right clamping plate 7 so that microwell plate 3 is by stable clamping and left clamp 6 and right folder
It is easy to operate between plate 7.
For further, it can also consider in the present invention, the left sliding slot 8, right rail 9 are hollow, rectangular
Mount structure, the right rail 9 for being located at the same side are located at the top of left sliding slot 8, and positioned at the left sliding slot 8, right rail 9 of the same side
Central axes along its length are in the same plane, are respectively equipped with along its length in the left sliding slot 8, right rail 9
One left rack 12, right rack 13, the left rack 12, right rack 13 are located at the opposite both sides of spool gear 10, and are located at
The spool gear 10 of the same side is meshed with left rack 12, right rack 13 respectively；
Due to being respectively equipped with a left rack 12, right rack 13, the left side along its length in left sliding slot 8, right rail 9
Rack 12, right rack 13 are located at the opposite both sides of spool gear 10, and positioned at the spool gear 10 of the same side respectively with a left side
Rack 12, right rack 13 are meshed so that when rotating spool gear 10, left sliding slot 8, right rail 9 move backward, and realize left clamp
6, right clamping plate 7 positions the extruding of 3 left and right sides of microwell plate, and then ensure that the positioning performance to microwell plate.
For further, it can also consider in the present invention, the spool gear 10 is located in cantilevered supporting plate 2
On axis, and the both sides of the spool gear 10 respectively symmetrically be equipped with equipment gear 14, the equipment gear 14 respectively with left rack
12, right rack 13 is meshed, and the central shaft of the equipment gear 14 is rotatablely connected with cover board 5, cantilevered supporting plate 2 respectively.
The equipment gear 14 that the both sides of spool gear 10 are respectively symmetrically equipped with can ensure left sliding slot 8, right rail 9 when moving
It moves along its length without tilting, that is, equipment gear 14 plays positioning action to left sliding slot 8, right rail 9, when stretching
When contracting knob drives the spool gear 10 that is attached thereto to rotate, left sliding slot 8, right rail 9 is driven to move so that equipment gear 14, with
And another spool gear 10 rotates therewith between cover board 5, cantilevered supporting plate 2, to realize that left clamp 6, right clamping plate 7 are stable
It is mobile.
For further, it can also consider in the present invention, also distinguish on the spool gear 10, equipment gear 14
Be arranged restraining position ring block 15, the spool gear 10,14 upper limit ring 15 of equipment gear quantity be three, the spacing ring 15 divides
Arrangement is not interted with left sliding slot 8, right rail 9.
Spool gear 10,14 upper limit ring 15 of equipment gear quantity be three, and spacing ring 15 respectively with left sliding slot 8,
The interspersed arrangement of right rail 9, both played the role of isolation to left sliding slot 8, right rail 9 so that left sliding slot 8, right rail 9 are mutual when sliding
It does not interfere, and can prevent left sliding slot 8, right rail 9 from being separated from spool gear 10, play the role of limit.
In the other embodiment of the utility model, microplate reader detent mechanism can also be directed to and carry out matching for freedom and flexibility
It sets, so as to give full play of the technical advantage of the utility model.Below just to this progress illustrative explanation.
For example, in some embodiments, it may be considered that two of close left clamp 6, right clamping plate 7 in the rectangular frame 4
Side is respectively symmetrically equipped with left strap 16, right strap 17, and the section of the left strap 16 is C fonts, the right side
The section of strap 17 be anti-C fonts, the left clamp 6, right clamping plate 7 section be it is I-shaped, and the left clamp 6,
Right clamping plate 7, left strap 16, right strap 17 central axes be all in the same horizontal plane, the left clamp 6, right folder
The opposite side of the left and right sides of plate 7, the left strap 16, right strap 17 has been respectively and fixedly connected with clamp assemblies, described
Clamp assemblies include multiple springs 18 and the grip block being connected with spring 18 19.
As an example：The both sides of close left clamp 6, right clamping plate 7 in rectangular frame 4 are respectively symmetrically equipped with left strap
Microwell plate 3 can be both held on left clamp 6, right folder by 16, right strap 17 (as shown in Figure 4) when microwell plate 3 is clamped
Between plate 7 (as shown in Figure 3), but microwell plate 3 can be held between left strap 16, left clamp 6 or right clamping plate 7,
Between right strap 17 (as shown in Figure 5)；Not only one piece of microwell plate 3 (with embodiment 1) can be clamped between two parties, but also can control pair
Two pieces of microwell plates 3 (as shown in Figure 5) of clamping of title, simple in structure, operation diversification；In addition, the left and right of left clamp 6, right clamping plate 7
The opposite side of both sides, left strap 16, right strap 17 has been respectively and fixedly connected with clamp assemblies, in the effect of spring force
Under, the side wall of microwell plate 3 is clamped in grip block 19, improves the stability of clamping, and then ensure that the positioning performance to microwell plate.
For further, it can also consider in the present invention, the flexible knob includes the knob being vertically connected with
20, stretch cylinder barrel 21, the flexible cylinder barrel 21 in one end close other end open state, the one of the central shaft of the spool gear 10
End is inserted into flexible cylinder barrel 21, and the uniform welding on the outer wall of flexible cylinder barrel 21 of the central shaft of the spool gear 10 has
The cord 22 that the more central shaft length directions along spool gear 10 are arranged, and the open end of the flexible cylinder barrel 21 is equipped with and cord
The slot 23 of 22 sliding adaptations, the end that the central shaft of the spool gear 10 is located in flexible cylinder barrel 21 are equipped with limiting plate 24, institute
State limiting plate 24 size be more than flexible cylinder barrel 21 open end size, and between the limiting plate 24 and flexible cylinder barrel 21
Adjustable spring 25 is arranged on the central shaft of spool gear 10.
It should be pointed out that the cantilevered supporting plate 2 offers the cylindrical groove 26 of indent, institute close to the side of knob 20
State the cylindrical openings 27 for offering on the cantilevered supporting plate 2 of 26 lower section of cylindrical groove and being passed through for the cylinder barrel 21 that stretches, the telescoping cylinder
Also be arranged with closing piece 28 on cylinder 21, the flexible cylinder barrel 21 through closing piece 28 and with 28 Joint of closing piece, the closing piece 28 is in column
Shape structure, and the limiting tooth 29 being vertically arranged is uniformly provided on the outer wall of the closing piece 28, it is recessed that the closing piece 28 is contained in cylindricality
In slot 26, the card slot 11 is set on the inner wall of cylindrical groove 26 and is clamped with 29 phase of limiting tooth.
As an example：Cover board 5 is equipped with the card slot 11 of the flexible knob rotation of limitation, when flexible knob is arranged on fluting 11
When, flexible knob is in the lock state, to prevent the arbitrarily rotation in the locked state of the spool gear being attached thereto 10, to lock
Determine the distance between left clamp 6, right clamping plate 7 so that microwell plate 3 is by between stable clamping and left clamp 6 and right clamping plate 7；By
It is equipped with cord 22 in the central shaft outer wall of spool gear 10, the open end of flexible cylinder barrel 21 is equipped with inserts with what the sliding of cord 22 was adapted to
Slot 23, and it is arranged with adjustable spring 25 on the central shaft of the spool gear 10 between limiting plate 24 and flexible cylinder barrel 21 so that it is flexible
Cylinder barrel 21 can move up and down on the central shaft of spool gear 10, therefore when pulling up knob 20, flexible cylinder barrel 21 moves up therewith,
Adjustable spring 25 is in compressive state at this time, and flexible cylinder barrel 21 is moved upward out with closing piece 28 from cylindrical groove 26, this time limit
Position tooth 29 is no longer limited by card slot 11 and be may be rotated, turning knob 20, and flexible cylinder barrel 21 rotates therewith, in cord 2
Under the action of slot 23, the central shaft of spool gear 10 is rotated therewith with spool gear 10, to realize left clamp 6, right clamping plate 7
Reverse movement act on external force on knob 20 with regard to this disappearance after left clamp 6, right clamping plate 7 are in suitable position,
Under the action of adjustable spring 25, flexible cylinder barrel 21 drops to origin-location with closing piece 28, is set to the interior of cylindrical groove 26 at this time
Card slot 11 on wall is clamped with 29 phase of limiting tooth on closing piece 28, and closing piece 28 can not rotate in cylindrical groove 26, so that
Spool gear 10 cannot rotate, to lock the distance between left clamp 6, right clamping plate 7 so that microwell plate 3 is by stable folder
It holds between left clamp 6 and right clamping plate 7.It should be noted that be easier turn knob, it can be in knob far from flexible cylinder barrel
One end be equipped with draw ring.
In conclusion the utility model provide it is a kind of it is simple in structure, easy to operate, realize to the microwell plates of different lengths
Clamping position, the microplate reader detent mechanism for improving the practicability used.
The utility model is described in detail in above example, but the content is only the preferable reality of the utility model
Example is applied, should not be considered as limiting the scope of the present invention.Equalization made according to the scope of application of this utility model
Variation and improvement etc., should all still belong within the patent covering scope of the utility model.
Claims (7)
1. a kind of microplate reader detent mechanism, including ontology, the cantilevered supporting plate that extends from the one side of ontology and it is mounted on
Microwell plate in cantilevered supporting plate, the upper surface outer rim of the cantilevered supporting plate is equipped with to match rectangular frame with its shape,
It is characterized in that：
The upper end of the rectangular frame is covered with " returning " font cover board, and the wherein opposite both sides in the rectangular frame are symmetrically set
There are left splint, right splint, two ends of the left clamp to be connected with the left sliding slot of setting normal thereto respectively and collectively form
Two ends of one c-type structure, the right clamping plate are connected with the right rail of setting normal thereto and collectively form an anti-c-type respectively
Structure is inserted with positioned at the right rail and the left sliding slot place of coinciding of the same side for driving left sliding slot, right rail reverse movement
The both ends of spool gear, the central shaft of the spool gear are rotatablely connected with cover board, cantilevered supporting plate respectively, and one of them described length
The upper end of the central shaft of gear stretches out cover board or more and is connected with flexible knob, and the cover board is equipped with the flexible knob rotation of limitation
Card slot.
2. a kind of microplate reader detent mechanism according to claim 1, it is characterised in that：The left sliding slot, right rail are
Hollow, rectangular mount structure, the right rail for being located at the same side are located at the top of left sliding slot, and the left sliding slot positioned at the same side, the right side
The central axes of sliding slot along its length are in the same plane, set respectively along its length in the left sliding slot, right rail
There are a left rack, right rack, the left rack, right rack to be located at the opposite both sides of spool gear, and positioned at the same side
The spool gear is meshed with left rack, right rack respectively.
3. a kind of microplate reader detent mechanism according to claim 1, it is characterised in that：The spool gear is located at cantilevered support
On the central axes of plate, and the both sides of the spool gear respectively symmetrically be equipped with equipment gear, the equipment gear respectively with left rack,
Right rack is meshed, and the central shaft of the equipment gear is rotatablely connected with cover board, cantilevered supporting plate respectively.
4. a kind of microplate reader detent mechanism according to claim 3, it is characterised in that：On the spool gear, equipment gear
Also be arranged restraining position ring block respectively, the spool gear, equipment gear upper limit ring quantity be three, the spacing ring respectively with
The interspersed arrangement of left sliding slot, right rail.
5. a kind of microplate reader detent mechanism according to claim 1, it is characterised in that：It is close left in the rectangular frame
Clamping plate, right clamping plate both sides be respectively symmetrically equipped with left strap, right strap, the section of the left strap is C words
Type, the section of the right strap are anti-C fonts, and the section of the left splint, right splint is I-shaped, and the left folder
Plate, right clamping plate, left strap, right strap central axes be all in the same horizontal plane, the left splint, right splint
The opposite side of the left and right sides, the left strap, right strap has been respectively and fixedly connected with clamp assemblies, the clamp assemblies packet
The grip block for including multiple springs and being connected with spring.
6. a kind of microplate reader detent mechanism according to claim 1, it is characterised in that：The flexible knob includes connecting up and down
The knob that connects, flexible cylinder barrel, the flexible cylinder barrel close other end open state in one end, and the one of the central shaft of the spool gear
End is inserted into flexible cylinder barrel, and the uniform welding on the outer wall of flexible cylinder barrel of the central shaft of the spool gear has more edges
The cord of the central shaft length direction setting of spool gear, and the open end of the flexible cylinder barrel is equipped with and is inserted with what cord sliding was adapted to
Slot, the central shaft of the spool gear are located at the end in flexible cylinder barrel and are equipped with limiting plate, and the size of the limiting plate, which is more than, stretches
The size of the open end of cylinder barrel, and flexible bullet is arranged on the central shaft of the spool gear between the limiting plate and flexible cylinder barrel
Spring.
7. a kind of microplate reader detent mechanism according to claim 6, it is characterised in that：The cantilevered supporting plate is close to knob
Side offer the cylindrical groove of indent, offer on the cantilevered supporting plate below the cylindrical groove and passed through for the cylinder barrel that stretches
Cylindrical openings, be also arranged with closing piece on the flexible cylinder barrel, the flexible cylinder barrel through closing piece and with closing piece Joint, it is described
The cylindrical structure of closing piece, and the limiting tooth being vertically arranged is uniformly provided on the outer wall of the closing piece, the closing piece is contained in cylindricality
In groove, the card slot is set on the inner wall of cylindrical groove and is mutually clamped with limiting tooth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820160587.6U CN207832806U (en) | 2018-01-31 | 2018-01-31 | A kind of microplate reader detent mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820160587.6U CN207832806U (en) | 2018-01-31 | 2018-01-31 | A kind of microplate reader detent mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207832806U true CN207832806U (en) | 2018-09-07 |
Family
ID=63395541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820160587.6U Expired - Fee Related CN207832806U (en) | 2018-01-31 | 2018-01-31 | A kind of microplate reader detent mechanism |
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| CN (1) | CN207832806U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109612949A (en) * | 2018-12-20 | 2019-04-12 | 杭州皓阳生物技术有限公司 | A kind of detection method of free sulfhydryl groups |
| CN115025830A (en) * | 2022-05-11 | 2022-09-09 | 天津国科医工科技发展有限公司 | Micropore board fixing device for liquid treatment |
-
2018
- 2018-01-31 CN CN201820160587.6U patent/CN207832806U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109612949A (en) * | 2018-12-20 | 2019-04-12 | 杭州皓阳生物技术有限公司 | A kind of detection method of free sulfhydryl groups |
| CN109612949B (en) * | 2018-12-20 | 2021-07-27 | 杭州皓阳生物技术有限公司 | Detection method of free sulfydryl |
| CN115025830A (en) * | 2022-05-11 | 2022-09-09 | 天津国科医工科技发展有限公司 | Micropore board fixing device for liquid treatment |
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Granted publication date: 20180907 Termination date: 20220131 |