CN214225175U - Disc type multi-connection detection device - Google Patents
Disc type multi-connection detection device Download PDFInfo
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- CN214225175U CN214225175U CN202022460134.5U CN202022460134U CN214225175U CN 214225175 U CN214225175 U CN 214225175U CN 202022460134 U CN202022460134 U CN 202022460134U CN 214225175 U CN214225175 U CN 214225175U
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Abstract
The utility model relates to the technical field of immunochromatography detection, in particular to a disc type multi-connected detection device, which comprises a base, a top cover buckled on the base and eight test paper boxes clamped on the base and the top shell; the test paper box is characterized in that the eight test paper boxes are annularly and uniformly distributed in the top shell, and test paper placing grooves are formed in the test paper boxes. In the using process, the test paper box with the test paper is pushed into a detection instrument through a push rod; through the rotation, the sample adding arm sequentially and respectively drops into the sample to be detected in the eight sample adding holes, and after standing for a period of time, the corresponding reaction signals are detected through the detection window. The utility model discloses promoted detection efficiency betterly, be fit for mechanical automation, solved well at fixed position application of sample and signal detection through eight antithetical couplet formulas of disc type structure, prevented that liquid from leaking the pollution instrument.
Description
Technical Field
The utility model belongs to the technical field of immunochromatography detects, specifically is a disc type allies oneself with detection device more.
Background
Chinese patent with application number CN201821161988.X discloses a multi-connected detection device, and belongs to the field of detection devices. The multiplex detection device includes: the upper card is provided with a plurality of vent holes, a visual window and sample adding holes; the lower card and the upper card are oppositely arranged, an accommodating space is formed between the lower card and the upper card, and the accommodating space is communicated with the vent hole; the test paper, test paper are located accommodation space's inside, and test paper sets up to a plurality ofly, and the interval sets up between a plurality of test paper, and test paper and visual window set up relatively, and every test paper and at least one application of sample hole set up relatively. This kind of many detection device that ally oneself with all sets up to a plurality ofly owing to test paper and visual window, and a plurality of test paper can detect for multiple different samples simultaneously, and it is very convenient to operate to the testing result is easily compared.
However, at present, a plurality of multi-connected detection devices all need manual sample adding and detection and are not suitable for mechanical automation, and the problem of sample adding and signal detection at fixed positions is well solved through a disc type eight-connected structure, and liquid leakage is prevented from polluting an instrument.
SUMMERY OF THE UTILITY MODEL
To the above-mentioned weak point that exists among the prior art, the utility model provides a disc type allies oneself with detection device more is fit for mechanical automation, and this patent has solved well at fixed position application of sample and signal detection through disc type eight antithetical couplet formulas, prevents liquid leakage pollution instrument simultaneously.
In order to solve the technical problem, the utility model discloses a following technical scheme:
a disc type multi-connected detection device comprises a base, a top shell buckled on the base and eight test paper boxes clamped on the base and the top shell; the eight test paper boxes are annularly and uniformly distributed in the top shell, and test paper is placed in the test paper boxes.
Further, the test paper box comprises a first stop block, a first groove, a second stop block and a third stop block; the test paper box is of a cuboid structure, a first groove is formed in the middle of the test paper box, test paper is transversely placed in the first groove, an L-shaped first stop block and an L-shaped third stop block are arranged on one side of the first groove, a second stop block is arranged on the other side of the first groove, and a second groove is formed in the second stop block.
Furthermore, the eight test paper boxes are annularly and uniformly distributed and fixed on the connecting ring.
Further, the topshell is lower extreme open-ended cylinder shell structure, the topshell top is equipped with the sector groove of a plurality of annular equipartitions, the sector groove both sides are equipped with the lateral wall that leans out, the sector inslot is equipped with the application of sample hole, the topshell top is equipped with first round pin shaft hole, a plurality of sector groove middle parts all are equipped with the detection window.
Further, a placing hole is formed in the center of the top shell.
Further, the base is cylindrical shell structure, the base top is equipped with the second round pin shaft hole of a plurality of annular equipartitions, the position in second round pin shaft hole is in on the same axis with first round pin shaft hole the location boss of eight annular equipartitions has been set up on the base, eight test paper boxes joint respectively is on the location boss.
Further, the top shell is connected with the base through a pin shaft, and the pin shaft is fixed in the first pin shaft hole and the second pin shaft hole.
Compared with the prior art, the utility model, following beneficial effect has:
the detection device adopts eight test paper boxes, realizes an eight-joint detection function, improves the working efficiency, has a disc type structure, is convenient to insert reagents into an instrument, realizes the sample adding and detection of the sample adding arm and the detection light source at fixed positions respectively in a rotating mode, reduces the mechanical movement distance and reduces the mechanical failure occurrence frequency; eight test paper boxes fixed mounting are on the connecting ring, place in installation and testing process, reduce eight test paper boxes and take place the dislocation and influence the testing result. The sector groove of top shell annular equipartition prevents that reagent dislocation when detecting, and other reagent holes are flowed in, influence the detection effect, and the lateral wall that leans out prevents the reagent outflow in this sector groove. The hinge pin fixes the top shell and the base, and the test paper box is fixed to ensure that the test paper box does not move wrongly.
The utility model discloses simple structure, convenient operation, reliable and stable.
Drawings
FIG. 1 is a schematic structural diagram of a disc-type multiple detection device of the present invention;
FIG. 2 is an enlarged view of a portion A of FIG. 1;
reference numerals in the drawings of the specification include:
a top case 1; a sector groove 101; a sample addition hole 102; a first pin-shaft hole 103; the placement holes 104; a detection window 105; a test paper box 2; a first stopper 201; a first groove 202; a second stopper 203; a third stop block 204; a connecting ring 3; a base 4; a second pin shaft hole 401; the boss 402 is positioned.
Detailed Description
In order to make the present invention better understood by those skilled in the art, the technical solutions of the present invention are further described below with reference to the accompanying drawings and examples.
The first embodiment is as follows:
as shown in fig. 1-2, a disc type multiple detection device comprises a base 4, a top case 1 fastened on the base 4, and eight test paper boxes 2 fastened to the base 4 and the top case 1; inside eight test paper boxes 2 annular equipartition top shell 1, place the test paper in the test paper box 2.
This detection device adopts eight test paper boxes 2, has realized eight allies oneself with the detection function, has improved work efficiency.
Preferably, the test paper box 2 comprises a first stopper 201, a first groove 202, a second stopper 203 and a third stopper 204; the test paper box 2 is of a cuboid structure, a first groove 202 is formed in the middle of the test paper box 2, test paper is transversely placed in the first groove 202, a first stop block 201 and a third stop block 204 which are L-shaped are arranged on one side of the first groove 202, a second stop block 203 is arranged on the other side of the first groove 202, and a second groove is formed in the second stop block 203. The test paper box 2 is a part for installing and storing test paper and is arranged inside the top shell 1, the first groove 202 is used for placing transverse test paper, and when a reagent is detected, the test paper can be prevented from moving to influence a detection result.
Preferably, eight test paper boxes 2 are annularly and uniformly distributed and fixed on the connecting ring 3.
Eight test paper boxes 2 are fixedly mounted on the connecting ring 3 and placed in the mounting and detecting processes, and the number of the eight test paper boxes is reduced, so that the detection result is influenced by dislocation.
Example two:
as shown in fig. 1-2, a disc type multiple detection device comprises a base 4, a top case 1 fastened on the base 4, and eight test paper boxes 2 fastened to the base 4 and the top case 1; inside eight test paper boxes 2 annular equipartition top shell 1, place the test paper in the test paper box 2.
This detection device adopts eight test paper boxes 2, has realized eight allies oneself with the detection function, has improved work efficiency.
Preferably, the test paper box 2 comprises a first stopper 201, a first groove 202, a second stopper 203 and a third stopper 204; the test paper box 2 is of a cuboid structure, a first groove 202 is formed in the middle of the test paper box 2, test paper is transversely placed in the first groove 202, a first stop block 201 and a third stop block 204 which are L-shaped are arranged on one side of the first groove 202, a second stop block 203 is arranged on the other side of the first groove 202, and a second groove is formed in the second stop block 203. The test paper box 2 is a part for installing and storing test paper and is arranged inside the top shell 1, the first groove 202 is used for placing transverse test paper, and when a reagent is detected, the test paper can be prevented from moving to influence a detection result.
Preferably, eight test paper boxes 2 are annularly and uniformly distributed and fixed on the connecting ring 3.
Eight test paper boxes 2 are fixedly mounted on the connecting ring 3 and placed in the mounting and detecting processes, and the number of the eight test paper boxes is reduced, so that the detection result is influenced by dislocation.
As preferred scheme, top shell 1 is lower extreme open-ended cylinder shell structure, and top shell 1 top is equipped with the sector groove 101 of a plurality of annular equipartitions, and sector groove 101 both sides are equipped with the lateral wall that leans out, are equipped with application of sample hole 102 in the sector groove 101, and top shell 1 top is equipped with first round pin shaft hole 103, and a plurality of sector groove 101 middle parts all are equipped with detection window 105 and top shell 1 top center is equipped with places hole 104.
The sector groove 101 of top shell 1 annular equipartition prevents that reagent dislocation when detecting, flows to other reagent holes, influences the testing effect, and the lateral wall that leans out prevents that the reagent in this sector groove 101 from flowing, and the hourglass device is placed in placing hole 104, and the reagent of being convenient for instils into this detection device, sets up detection window, can look over the testing result in real time after instiling into reagent, avoids opening after detecting the completion and looks over the result after, and the result of detection has the deviation.
As preferred scheme, base 4 is cylindrical shell structure, and base 4 top is equipped with the second round pin shaft hole 401 of a plurality of annular equipartitions, and the position of second round pin shaft hole 401 and first round pin shaft hole 103 are in same axis, have set up the location boss 402 of eight annular equipartitions on base 4, and eight test paper boxes 2 joint respectively on location boss 402. The top case 1 is connected with the base 4 through a pin shaft, and the pin shaft is fixed in the first pin shaft hole 103 and the second pin shaft hole 401.
The top shell 1 and the base 4 are fixed through the pin shaft, the test paper box 2 is fixed to ensure that the test paper box does not move in a staggered mode, eight positioning bosses 402 which are uniformly distributed in an annular mode are arranged on the base 4, the positions of the positioning bosses 402 correspond to those of the reagent boxes 2, the eight reagent boxes 2 are connected with the positioning bosses 402 in a clamped mode respectively, and positioning accuracy of the eight reagent boxes 2 is improved.
Advantages of the second embodiment over the first embodiment:
the stability of this detection device in the installation inspection process has been improved, has improved detect reagent's accuracy and work efficiency, and it is consuming time to have reduced to detect, has reduced the detection cost.
The using method of the detection device comprises the following steps:
the test paper is placed in the test paper box 2, the detection reagents are respectively dropped into the sample adding holes 102, and after standing for a period of time, the detection result is checked.
In the description of the present invention, it is to be understood that the terms "front end", "rear end", "horizontal", "upper", "lower", "left", "right", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
The above description is only for the embodiments of the present invention, and the common general knowledge of the known specific structures and characteristics in the schemes is not described herein too much, and those skilled in the art will know all the common technical knowledge in the technical field of the present invention before the application date or the priority date, can know all the prior art in this field, and have the ability to apply the conventional experimental means before this date, and those skilled in the art can combine their own ability to perfect and implement the schemes, and some typical known structures or known methods should not become obstacles for those skilled in the art to implement the present application. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.
Claims (7)
1. The utility model provides a disc type allies oneself with detection device more which characterized in that: comprises a base (4), a top shell (1) buckled on the base (4) and eight test paper boxes (2) clamped on the base (4) and the top shell (1); the test paper box is characterized in that the eight test paper boxes (2) are annularly and uniformly distributed in the top shell (1), and test paper is placed in the test paper boxes (2).
2. The disc type multiple detection device according to claim 1, characterized in that: the test paper box (2) comprises a first stop block (201), a first groove (202), a second stop block (203) and a third stop block (204); the test paper box (2) is of a cuboid structure, a first groove (202) is formed in the middle of the test paper box (2), test paper is transversely placed in the first groove, a first stop block (201) and a third stop block (204) which are L-shaped are arranged on one side of the first groove (202), a second stop block (203) is arranged on the other side of the first groove (202), and a second groove is formed in the second stop block (203).
3. The disc type multiple detection device according to claim 2, characterized in that: the eight test paper boxes (2) are annularly and uniformly distributed and fixed on the connecting ring (3).
4. The disc type multiple detection device according to claim 3, characterized in that: top shell (1) is lower extreme open-ended cylinder shell structure, top shell (1) top is equipped with fan-shaped groove (101) of a plurality of annular equipartitions, fan-shaped groove (101) both sides are equipped with the lateral wall that leans out, be equipped with application of sample hole (102) in fan-shaped groove (101), top shell (1) top is equipped with first round pin shaft hole (103), a plurality of fan-shaped groove (101) middle parts all are equipped with detection window (105).
5. The disc type multiple detection device according to claim 4, wherein: a placing hole (104) is formed in the center of the top shell (1).
6. The disc type multiple detection device according to claim 5, wherein: base (4) are cylindrical shell structure, base (4) top is equipped with second round pin shaft hole (401) of a plurality of annular equipartitions, the position and first round pin shaft hole (103) of second round pin shaft hole (401) are in on the same axis, location boss (402) of eight annular equipartitions have been set up on base (4), eight test paper boxes (2) joint respectively is on location boss (402).
7. The disc type multiple detection device according to claim 6, wherein: the top shell (1) is connected with the base (4) through a pin shaft, and the pin shaft is fixed in a first pin shaft hole (103) and a second pin shaft hole (401).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022460134.5U CN214225175U (en) | 2020-10-29 | 2020-10-29 | Disc type multi-connection detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022460134.5U CN214225175U (en) | 2020-10-29 | 2020-10-29 | Disc type multi-connection detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214225175U true CN214225175U (en) | 2021-09-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022460134.5U Active CN214225175U (en) | 2020-10-29 | 2020-10-29 | Disc type multi-connection detection device |
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|---|---|
| CN (1) | CN214225175U (en) |
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- 2020-10-29 CN CN202022460134.5U patent/CN214225175U/en active Active
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