CN112924446A - Test strip bearing plate, test paper box and analyzer for dry-type chemical detection - Google Patents
Test strip bearing plate, test paper box and analyzer for dry-type chemical detection Download PDFInfo
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- CN112924446A CN112924446A CN202110129546.7A CN202110129546A CN112924446A CN 112924446 A CN112924446 A CN 112924446A CN 202110129546 A CN202110129546 A CN 202110129546A CN 112924446 A CN112924446 A CN 112924446A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
- G01N21/77—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator
- G01N21/78—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator producing a change of colour
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/01—Arrangements or apparatus for facilitating the optical investigation
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Abstract
The invention provides a test strip bearing plate for dry chemical detection, which comprises a plate body for bearing a first test strip, wherein the plate body comprises a detection plate section and a sample adding plate section for placing the first test strip; the detection plate section is provided with a detection window; the sample adding plate section is provided with a sample adding window; a first joint part is arranged between the detection plate section and the sample adding plate section; and bending the first joint part, and forming a clamping structure for clamping the first test strip when the detection plate section abuts against the sample adding plate section. The invention also provides a test paper box and an analyzer. The plate body is provided with a first linking part, and the first linking part is bent, so that the detection plate section and the sample adding plate section are abutted to form a clamping structure for clamping a first test strip, the first test strip is quickly fixed, the structure is simple, the first test strip is quickly installed, the detection efficiency is improved, the first test strip is not required to be fixed by a matched structure, and the transportation management difficulty is reduced.
Description
Technical Field
The invention relates to the technical field of rapid detection equipment, in particular to a test strip bearing plate, a test paper box and an analyzer for dry-type chemical detection.
Background
With the rapid development of science and technology, the health problems of food, medical treatment and environment relate to the life safety of each person. The test strip is a detection tool for rapid detection, can realize rapid and convenient determination and has wide application. The test strip tests after being fixed by the shell, the existing test strip shell usually realizes the installation of the test strip by buckling the two shells, and the defects of inconvenient installation and low detection efficiency of the test strip exist.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides the test strip bearing plate for dry-type chemical detection, the test strip is quickly installed, and the detection efficiency is improved.
In order to achieve the above object, the present invention is achieved by the following technical solutions.
The invention provides a test strip bearing plate for dry chemical detection, which comprises a plate body for bearing a first test strip, wherein the plate body comprises a detection plate section and a sample adding plate section for placing the first test strip; the detection plate section is provided with a detection window; the sample adding plate section is provided with a sample adding window; a first connecting part which is easy to bend is arranged between the detection plate section and the sample adding plate section;
and bending the first joint part, and forming a clamping structure for clamping the first test strip when the detection plate section abuts against the sample adding plate section.
Preferably, the detection plate section is arranged at one end of the plate body.
Preferably, the sample adding plate section is provided with a containing groove for placing the first test strip; the sample adding window is positioned in the accommodating groove.
Preferably, the detection plate segment is fastened to the sample feeding plate segment to form the clamping structure.
Preferably, the detection plate section and the sample adding plate section are respectively provided with a clamping hole and a clamping column which are matched with each other, so that the buckling connection is realized.
Preferably, the number of the clamping columns is at least two; at least two of the clamping columns are respectively positioned at two sides of the sample adding window.
Preferably, the plate body is provided with a plurality of second anti-skid parts for forming a second friction surface, and the second anti-skid parts are arranged far away from the sample adding plate section; the plate body is provided with a positioning hole for positioning, processing or assembling the plate body.
The second purpose of the invention is to provide a test paper box, which comprises a test paper box body, wherein a plurality of test paper strip bearing plates for dry-type chemical detection are integrally formed on the test paper box body; the plate body can be separated from the test paper box body.
Preferably, the arrangement directions of two adjacent plate bodies are consistent, and the positions of the sample adding plate sections of the two adjacent plate bodies are corresponding to each other, so as to form a second test strip placing channel; the plurality of plate bodies are connected in sequence, and the connecting surfaces of two adjacent plate bodies can be disconnected by external force; wherein the length of the second test strip can be matched with the second test strip placing channel;
the plate body is detached to fix the first test strip; or second test strips corresponding to the plurality of plate bodies are placed in the second test strip placing channel, and the plate bodies are detached after the first connecting parts of the plate bodies are bent to clamp the second test strips.
A third object of the present invention is to provide an analyzer for dry chemical analysis, comprising an analyzing device, a strip carrier for dry chemical detection as described above or a strip cassette as described above, wherein the plate body carrying the first strip is inserted into the slot of the analyzing device for analysis.
Compared with the prior art, the invention has the beneficial effects that:
the invention provides a test strip bearing plate for dry chemical detection, wherein a plate body is provided with a first linking part, and a detection plate section and a sample adding plate section are abutted to form a clamping structure for clamping a first test strip by bending the first linking part, so that the first test strip is quickly fixed.
The invention provides a test paper box, wherein a plurality of plate bodies can be formed by one-time demolding, and the connecting surface of two adjacent plate bodies can be disconnected, so that the test paper box is convenient to transport and can realize the fixation of a batch of first test paper strips.
The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood and to be implemented according to the content of the description, the following detailed description is given with reference to the preferred embodiments of the present invention and the accompanying drawings. The detailed description of the present invention is given in detail by the following examples and the accompanying drawings.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limiting the invention. In the drawings:
fig. 1 is a first perspective view of a plate body according to the present invention;
FIG. 2 is a top view of the plate body of the present invention in fixed relation to a first test strip;
fig. 3 is a schematic perspective view of a plate body according to the present invention;
FIG. 4 is a schematic perspective view of a test paper box body according to the present invention;
FIG. 5 is a schematic perspective view of a fixed relationship between a test paper box body and a second test paper strip according to the present invention;
fig. 6 is a partial structural sectional view of the fixed relationship between the test paper box body and the second test paper strip of the present invention.
In the figure:
100. a test paper box body;
1. a plate body; 11. detecting the plate segment; 111. detecting a window; 112. a clamping hole; 113. a rib; 12. a sample application plate section; 121. a sample application window; 122. a containing groove; 1221. a first anti-slip portion; 123. clamping the column; 1231. a connecting portion; 1232. a boss portion; 124. a bump; 13. a first engagement portion; 131. a first notch; 1311. a first extension portion; 132. a second notch; 1321. a second extension portion; 14. a second anti-slip portion; 15. positioning holes; 16. a second engagement portion;
2. a second test strip; 21. a first test strip.
Detailed Description
The foregoing and other objects, features, aspects and advantages of the present invention will become more apparent from the following detailed description of the present invention when taken in conjunction with the accompanying drawings, which will enable those skilled in the art to practice the present invention with reference to the accompanying specification. In the drawings, the shape and size may be exaggerated for clarity, and the same reference numerals will be used throughout the drawings to designate the same or similar components. In the following description, terms such as center, thickness, height, length, front, back, rear, left, right, top, bottom, upper, lower, and the like are used based on the orientation or positional relationship shown in the drawings. In particular, "height" corresponds to the dimension from top to bottom, "width" corresponds to the dimension from left to right, and "depth" corresponds to the dimension from front to back. These relative terms are for convenience of description and are not generally intended to require a particular orientation. Terms concerning attachments, coupling and the like (e.g., "connected" and "attached") refer to a relationship wherein structures are secured or attached, either directly or indirectly, to one another through intervening structures, as well as both movable or rigid attachments or relationships, unless expressly described otherwise.
The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that any combination of the embodiments or technical features described below can be used to form a new embodiment without conflict.
Example 1
The invention provides a test strip bearing plate for dry chemical detection, which comprises a plate body 1 for bearing a first test strip 21, wherein the plate body 1 comprises a detection plate section 11 and a sample adding plate section 12 for placing the first test strip 21; the detection plate section 11 is provided with a detection window 111 for aligning a detection light path of the matched analysis equipment, so that the analysis equipment obtains the color change of the first test strip 21 through the detection window 111; the sample adding plate section 12 is provided with a sample adding window 121; wherein a first joint part 13 is arranged between the detection plate segment 11 and the sample adding plate segment 12;
the first engaging portion 13 is bent to form a holding structure for holding the first test strip 2 when the detection plate segment 11 abuts against the sample application plate segment 12. It should be understood that the first strip 21 represents a strip used in a dry chemical assay, matching the bent clamping structure of a plate 1. Specifically, the first engaging portion 13 is bent under an external force, so that the detection plate segment 11 and the sample adding plate segment 12 are folded relatively, thereby forming a clamping structure, clamping the upper and lower surfaces of the first test strip 21, and further fixing the first test strip 21. The first test strip 21 is located in the clamping space formed by the detection plate segment 11 and the sample application plate segment 12, one surface of the first test strip 21 is opposite to the sample application window 121, and the other surface is opposite to the detection window 111. And dropwise adding a reaction reagent on the first test strip 21 through the sample adding window 121, and obtaining the color change of the first test strip 21 after dropwise adding the reaction reagent through the detection window 111, thereby obtaining a detection result.
In one embodiment, the plate body 1 is a plastic piece, which is easy to process and low in cost. The plate body 1 can be a disposable consumable product and is discarded after detection.
In an embodiment, the detection window 111 and the sample adding window 121 are through holes, and have a simple structure and are convenient to operate. Furthermore, the lower surface of the detection plate section 11 is provided with two convex ribs 113, which are respectively located at two sides of the detection window 111; after the first test strip 21 is fixed in the clamping structure, the protruding rib 113 is located on the outer surface, the end where the first test strip 21 is located is inserted into the corresponding slot of the analysis device, and the two protruding ribs 113 are respectively abutted against the inner walls of the two opposite sides of the slot to limit the movement of the plate body 1 along the direction perpendicular to the extending direction of the plate body 1.
In an embodiment, as shown in fig. 3, two sides of the board body 1 are respectively provided with a first notch 131 and a second notch 132, and the first notch 131 and the second notch 132 are corresponding to each other to form the first engaging portion 13. Further, the first notch 131 extends toward the bending direction to form a first extending portion 1311, and the second notch extends toward the bending direction to form a second extending portion 1321; the first extension part 1311 and the second extension part 1321 are symmetrical, so that when the first connecting part 13 is bent, the plate body 1 is folded along a plane formed by the outer end of the first extension part 1311 and the outer end of the second extension part 1321, and further, by the arrangement of the first extension part 1311 and the second extension part 1321, the bending direction of the plate body 1 can be precisely controlled, so that the detection plate segment 11 and the sample adding plate segment 12 are abutted according to design requirements.
In one embodiment, the detecting plate 11 is disposed at one end of the plate 1. Specifically, before bending the first linking part 13, the corresponding first test strip 21 is placed in the corresponding area of the detection plate segment 11, and since the detection plate segment 11 is disposed at one end of the plate body 1, when the first linking part 13 is bent, the detection plate body 1 can be clamped and an acting force is applied to bend the detection plate body towards the sample adding plate segment 12, so that the required bending force is reduced, and meanwhile, the situation that the first test strip 21 falls off or the first test strip 21 is polluted due to the adoption of a scheme of clamping the sample adding plate segment 12 to bend is avoided. Further, the first extension part 1311 of the first notch 131 and the second extension part 1321 of the second notch 132 both extend toward the direction of the sample application plate section 12, so that after the detection plate body 1 is clamped and a force is applied to bend the detection plate body toward the sample application plate section 12, the bending plane is a plane formed by the outer end of the first extension part 1311 and the outer end of the second extension part 1321, so as to ensure that the detection plate section 11 is accurately abutted against the corresponding part on the surface of the sample application plate section 12. In one embodiment, the plate body 1 is rectangular, and after the detection plate section 11 is abutted against the surface of the sample adding plate section 12, the outer surfaces of both sides of the detection plate section 11 are respectively flush with the outer surfaces of both sides of the sample adding plate section 12.
In an embodiment, as shown in fig. 1, the sample loading plate section 12 is provided with a containing groove 122 for placing the first test strip 21, so as to limit the movement of the first test strip 21; the sample application window 121 is located in the containing groove 122. Specifically, in an embodiment, the sample feeding plate section 12 is provided with two bumps 124, and the two bumps 124 are disposed correspondingly to form the receiving groove 122. Further, the two bumps 124 are used to limit the first test strip 21 from moving along the extending direction of the plate body 1. Further, the height of the bump 124 is smaller than the thickness of the first test strip 21, so that the first test strip 21 is placed in the containing groove 122, and after the detection plate segment 11 abuts against the sample addition plate segment 12, a surface of the detection plate segment 11 can abut against an outer surface of the first test strip 21, so that the first test strip 21 is stably located in a clamping space formed by the detection plate segment 11 and the sample addition plate segment 12.
In an embodiment, the containing groove 122 is provided with a plurality of first anti-slip portions 1221 for forming a first friction surface, so as to increase the friction force of the first test strip 21 contacting with the bottom wall of the containing groove 122, so as to increase the clamping stability of the clamping structure for the first test strip 21. Further, the first anti-slip part 1221 is an anti-slip bump, and occupies a small space.
In one embodiment, the detection plate segment 11 and the sample feeding plate segment 12 are fixed by a fastener to form the clamping structure. The detection plate section 11 and the sample adding plate section 12 are respectively provided with a mounting hole, the first connecting part 13 is bent to enable the detection plate section 11 and the sample adding plate section 12 to be abutted against each other, and the first connecting part sequentially penetrates through the corresponding mounting holes through fasteners to enable the detection plate section 11 and the sample adding plate section 12 to be fixed, so that the first test strip 21 is stably clamped.
In another embodiment, the detecting plate segment 11 and the sample adding plate segment 12 are buckled to form the clamping structure. First linking portion 13 buckles and makes detection plate section 11 and application of sample plate section 12 support and lean on the back, supports detection plate section 11 and application of sample plate section 12 that support through the fastening mode stationary phase, and the fastening structure directly sets up on plate body 1, need not to be equipped with extra fastener, the transportation management of being convenient for.
Further, the detection plate section 11 and the sample feeding plate section 12 are respectively provided with a card hole 112 and a card column 123, which are matched with each other, so as to realize the fastening. The buckling is realized by matching the clamping hole 112 with the clamping column 123, and the structure is simple and easy to operate. When the first engaging portion 13 is bent, in order to reduce the influence on the first test strip 21 placed on the accommodating groove 122, the detecting plate segment 11 is clamped and bent toward the sample feeding plate segment 12, and then the clamping hole 112 is disposed on the detecting plate segment 11, so that the clamping hole 112 can be conveniently aligned with the clamping column 123 correspondingly disposed on the sample feeding plate segment 12 in the process of movement of the detecting plate segment 11, thereby reducing the assembling difficulty.
Furthermore, the clamping columns 123 at two sides of the sample adding window 121 are respectively disposed on the bumps 124 corresponding to the positions, so as to further limit the movement of the first test strip 21 along the extending direction of the plate body 1.
Further, card post 123 includes connecting portion 1231, bellying 1232, and connecting portion 1231 is used for connecting application of sample plate section 12 upper surface and bellying 1232, and the all sides outline of bellying 1232 is circular in order with card hole 112 adaptation, and all sides outline size of bellying 1232 equals or slightly is less than card hole 112 internal diameter, and after card post 123 stretched into the corresponding card hole 112 in position, adopt frock or heavy object external force to press the bellying 1232 outside for card post 123 warp, in order to seal card hole 112, realize the lock joint.
Further, the number of the jamming columns 123 is at least two; at least two of the clamping columns 123 are respectively located at two sides of the sample loading window 121 to firmly fasten the detection plate segment 11 and the sample loading plate segment 12. Further, the clamping columns 123 at two sides of the sample application window 121 are distributed along the extending direction of the plate body 1. Specifically, in an embodiment, the number of the card columns 123 is four, and two of the card columns 123 are in a group and located at two sides of the sample application window 121, respectively, two groups of the card columns 123 located at different sides of the sample application window 121 are distributed along the extending direction of the plate body 1, and two card columns 123 located at the same side of the sample application window 121 are distributed along the direction perpendicular to the extending direction of the plate body 1. Similarly, the number of the card holes 112 is four, two by two are in a group, and are respectively located at two sides of the detection window 111, two groups of the card holes 112 located at different sides of the detection window 111 are distributed along the extending direction of the plate body 1, and two groups of the card holes 112 located at the same side of the detection window 111 are distributed along the direction perpendicular to the extending direction of the plate body 1, so that the card holes 111 and the card posts 123 corresponding to the positions are fastened and fastened firmly.
In one embodiment, the plate body 1 is provided with a plurality of second anti-slip portions 14 for forming second friction surfaces, and the second anti-slip portions 14 are disposed away from the sample feeding plate segment 12. Further, in an embodiment, the detection plate section 11 is disposed near one end of the plate body 1, and the plurality of second anti-slip portions 14 are disposed near the other end of the plate body 1; after the first connecting part 13 is bent, the detection plate section 11 is opposite to the sample adding plate section 12 and is positioned at one end of the plate body 1, the second anti-skid part 14 is positioned at the other end of the plate body 1, and the position of the second anti-skid part 14 can be grabbed when a user takes the plate body 1, so that the user can firmly grab the plate body 1. Further, the second non-slip portion 14 includes a plurality of non-slip bars.
In one embodiment, the plate body 1 is provided with a positioning hole 15 for positioning, machining or assembling the plate body 1. In the processing or assembling process of the plate body 1, the production of a clamp, a tool and the positioning of a workpiece are facilitated.
Example 2
The invention provides a test paper box, as shown in fig. 4 and 5, which comprises a test paper box body 100, wherein the test paper box body 100 is integrally formed with a plurality of test paper strip bearing plates for dry chemical detection; the plate body 1 can be detached from the test paper box body 100. The test paper box body 100 manufactured by one-time demolding can obtain a plurality of plate bodies 1, can realize the fixation of a plurality of batches of first test paper strips, is convenient to transport and has high processing efficiency.
In one embodiment, the arrangement directions of two adjacent plate bodies 1 are the same, and the positions of the sample adding plate sections 12 of the two adjacent plate bodies 1 correspond to each other, so as to form a second test strip placement channel; the plurality of plate bodies 1 are connected in sequence, and the connecting surfaces of two adjacent plate bodies 1 can be disconnected by external force; the length of the second test strip 2 can be matched with the second test strip placement channel, that is, the length of the second test strip 2 is greater than or equal to that of the second test strip placement channel, so that corresponding test strips are clamped in a clamping structure formed after each plate body 1 of the test strip box body 100 is bent;
the plate body 1 is detached to fix a first test strip 21; or, second test strips 2 corresponding to the plurality of plate bodies 1 are placed in the second test strip placement channel, and the plate bodies 1 are detached after the first connecting parts 13 of each plate body 1 are bent to clamp the second test strips 2. The bending of the first engaging portion 13 of each plate 1 means that the test paper box body 100 is bent along the first engaging portion 13 of each plate 1. Specifically, the arrangement directions of two adjacent plate bodies 1 are consistent; the two end surfaces of the two adjacent plate bodies 1 are respectively flush, so that the positions of the sample adding plate sections 12 of the two adjacent plate bodies 1 correspond to each other, the containing grooves 122 of the sample adding plate sections 12 of the two adjacent plate bodies 1 are communicated, and the formed second test strip containing channel can be used for containing a second test strip 2. It should be understood that the first test strip 21 is used corresponding to a plate body 1, and the second test strip 2 is used corresponding to a plurality of plate bodies 1 on the test paper box body 100. The test paper box body 100 includes twenty plate bodies 1 as an example for specific explanation, the twenty plate bodies 1 are arranged in the same direction, and the accommodating grooves 122 of the adjacent plate bodies 1 are communicated with each other to form a placing channel for the second test paper strips 2 with the length of more than or equal to twenty first test paper strips 21. Under the action of external force, the corresponding plate body is disconnected with the connecting surfaces of the adjacent plate bodies 1 on the two sides of the corresponding plate body to form the plate body 1 which can be independently used. According to the actual application requirements, the required number of plate bodies 1 can be sequentially taken down from one end of the test paper box body 100 in a cutting or breaking manner, and then the matched first test paper strips 21 are fixed; also can place the length of passageway according to the second test paper strip on test paper box body 100, place the second test paper strip 2 of corresponding length, with the detection plate section 11 and the application of sample plate section 12 lock joint of each plate body 1 on test paper box body 100, in order to fix after the second test paper strip 2, obtain the plate body 1 that is fixed with first test paper strip 21 of required quantity through cutting or breaking off with the fingers and thumb again, in this scheme, if adopt the mode of breaking off with the fingers and thumb, when fracture is untidy appears in first test paper strip 21 both sides on the plate body 1 that pulls down, can adopt the cutting tool to prune. For small-amount detection application, an opening mode can be adopted, and the method is convenient, low in cost and easy to trim. For a large number of detection applications, a mechanical cutting and disconnecting mode is adopted, and the detection efficiency is improved.
In one embodiment, as shown in fig. 6, two sidewalls of the board body 1 are respectively tapered to form second engaging portions 16; two adjacent plate bodies 1 are connected through corresponding second connecting portions 16, so that the connecting surfaces of the two adjacent plate bodies 1 are disconnected by external force.
Example 3
The invention provides an analyzer, which comprises an analyzer body used for dry chemical analysis, wherein the analyzer body comprises an analysis device, a test strip bearing plate used for dry chemical detection or a test paper box, and a plate body 1 bearing a first test strip 2 is inserted into a slot of the analysis device for analysis. Specifically, in an embodiment, the analyzer body is used with a test strip bearing plate, and during analysis, the corresponding first test strip 21 is clamped in the clamping structure of the plate body 1 and then inserted into the slot of the analysis device for analysis. In another embodiment, the analysis body is used in combination with the test paper box body, and according to the number of the plate bodies 1 provided in the test paper box body 100, the second test paper strip 2 with a matching length is clamped in the second test paper strip placing channel of the test paper box 100, the required number of the plate bodies 1 are removed, and the plate bodies are inserted into the slots of the analysis equipment for analysis.
Compared with the prior art, the test strip bearing plate for dry-type chemical detection is provided with the first connecting part, the detection plate section and the sample adding plate section are abutted to form a clamping structure to clamp the first test strip, the first test strip is further quickly fixed, the structure is simple, the installation is convenient, the first test strip is not required to be fixed by a matched structure, and the transportation management difficulty is reduced.
The foregoing is merely a preferred embodiment of the invention and is not intended to limit the invention in any manner; those skilled in the art can readily practice the invention as shown and described in the drawings and detailed description herein; however, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the scope of the invention as defined by the appended claims; meanwhile, any changes, modifications, and evolutions of the equivalent changes of the above embodiments according to the actual techniques of the present invention are still within the protection scope of the technical solution of the present invention.
Claims (10)
1. A test strip bearing plate for dry chemical detection comprises a plate body (1) for bearing a first test strip (21), and is characterized in that the plate body (1) comprises a detection plate section (11) and a sample adding plate section (12) for placing the first test strip (21); the detection plate section (11) is provided with a detection window (111); the sample adding plate section (12) is provided with a sample adding window (121); wherein a first connecting part (13) which is easy to bend is arranged between the detection plate section (11) and the sample adding plate section (12);
and bending the first connecting part (13), and forming a clamping structure for clamping the first test strip (21) when the detection plate section (11) is abutted against the sample adding plate section (12).
2. The strip carrier plate for dry-type chemical assays according to claim 1, wherein the assay plate segment (11) is disposed at one end of the plate body (1).
3. The strip carrier plate according to claim 1, wherein the sample carrier section (12) is provided with a receiving slot (122) for receiving the first test strip (21); the sample adding window (121) is positioned in the containing groove (122).
4. The strip carrier plate according to claim 1, wherein the detection plate segment (11) is fastened to the sample application plate segment (12) to form the holding structure.
5. The strip carrier plate according to claim 4, wherein the detection plate section (11) and the sample application plate section (12) are respectively provided with a corresponding clip hole (112) and a corresponding clip column (123) for fastening.
6. The test strip carrier plate for dry-type chemical detection according to claim 5, wherein the number of the cartridge (123) is at least two; at least two of the clamping columns (123) are respectively positioned at two sides of the sample adding window (121).
7. The strip carrier plate for dry-type chemical assays according to any of claims 1 to 6, wherein the plate body (1) is provided with a plurality of second non-slip parts (14) for forming a second friction surface, the second non-slip parts (14) being located away from the sample application plate section (12); the plate body (1) is provided with a positioning hole (15) for positioning, processing or assembling the plate body (1).
8. A test paper box, comprising a test paper box body (100), characterized in that the test paper box body (100) is integrally formed with a plurality of test paper strip bearing plates for dry chemical detection according to any one of claims 1 to 7; the plate body (1) can be separated from the test paper box body (100).
9. The test paper box of claim 8, wherein the arrangement directions of two adjacent plate bodies (1) are consistent, and the positions of the sample adding plate sections (12) of the two adjacent plate bodies (1) are corresponding to each other, so as to form a second test paper strip placing channel; the plurality of plate bodies (1) are sequentially connected, and the connecting surfaces of two adjacent plate bodies (1) can be disconnected by external force; wherein the length of the second test strip (2) can be matched with that of the second test strip placing channel;
the plate body (1) is detached to fix the first test strip (21); or second test strips (2) corresponding to the plurality of plate bodies (1) are placed in the second test strip placement channel, and the plate bodies (1) are detached after the first connecting parts (13) of the plate bodies (1) are bent to clamp the second test strips (2).
10. An analyzer for dry chemical analysis, characterized in that it comprises an analysis device, a strip carrier for dry chemical detection according to any one of claims 1-7 or a strip cassette according to any one of claims 8-9, the plate body (1) carrying the first strip (2) being inserted into a slot of the analysis device for analysis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110129546.7A CN112924446A (en) | 2021-01-29 | 2021-01-29 | Test strip bearing plate, test paper box and analyzer for dry-type chemical detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110129546.7A CN112924446A (en) | 2021-01-29 | 2021-01-29 | Test strip bearing plate, test paper box and analyzer for dry-type chemical detection |
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| Publication Number | Publication Date |
|---|---|
| CN112924446A true CN112924446A (en) | 2021-06-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110129546.7A Pending CN112924446A (en) | 2021-01-29 | 2021-01-29 | Test strip bearing plate, test paper box and analyzer for dry-type chemical detection |
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| CN (1) | CN112924446A (en) |
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