CN218877966U

CN218877966U - Test paper box with positioning mechanism

Info

Publication number: CN218877966U
Application number: CN202222986553.1U
Authority: CN
Inventors: 汤石军; 邓云龙
Original assignee: Nantong Diagnos Biotechnology Co ltd
Current assignee: Nantong Diagnos Biotechnology Co ltd
Priority date: 2022-11-10
Filing date: 2022-11-10
Publication date: 2023-04-18
Anticipated expiration: 2032-11-10

Abstract

The utility model discloses a test paper box with positioning mechanism, including the test paper box upper cover, first spout has been seted up to the intermediate position of test paper box upper cover top, and the second spout has been seted up to the intermediate position of first spout inner wall bottom, and the inner wall of first spout slides and is equipped with the slider, and the intermediate position interlude on slider top is equipped with spacing axle, and the fixed extrusion piece that is equipped with in bottom of spacing axle, the outer wall cover of spacing axle one end is equipped with the spring. The utility model discloses, place test paper through leading to the groove back in the test paper box, for guaranteeing that the test paper can remove to the appointed degree of depth, press down spacing axle after placing and make the extrusion piece extrude on the test paper surface, then slide through the slider in first spout, make it slide along the second spout and with test paper remove until contact locator piece can, make things convenient for the staff to fix a position the test paper to the appointed area, make things convenient for the detection in later stage to improve device's practicality.

Description

Test paper box with positioning mechanism

Technical Field

The utility model relates to a technical field that medical test paper detected specifically is a test paper box with positioning mechanism.

Background

The traditional test paper box is mainly used for accommodating and storing test paper used for detection in medical detection and is matched with a detection equipment structure, and the fluorescence immunochromatography technology is a novel membrane detection technology based on antigen-antibody specific immunoreaction. The technology takes strip-shaped fiber chromatography materials fixed with a detection line (coated antibody or coated antigen) and a quality control line (anti-antibody) as a stationary phase, a test solution as a mobile phase, a fluorescence labeled antibody or antigen fixed on a connecting pad, and an analyte to be analyzed moves on the chromatography strip through capillary action. When the test paper reaches the detection line, the test paper is combined with the coating antibody to form a sandwich type of double-antibody sandwich, and the use frequency of a test paper box of the test paper is increased along with the use of the test paper;

to this, chinese patent No. CN211495070U discloses a box is taken to blood glucose test paper of conveniently taking, the utility model discloses the board is placed to a plurality of test papers that set up in holding the storehouse and the test paper is placed, can guarantee that the test paper does not receive the extrusion and take place to damage, it is convenient to take out to can be in the time spent quick sealed storage, but when using the test paper box to accomodate test paper, the inside degree of depth of most test paper boxes is generally darker than the length of test paper, consequently when loading the test paper, there may exist the test paper and place not in place, influence the accuracy that detects, thereby reducing means's practicality.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problems, the present invention provides a test paper box with a positioning mechanism to solve the above problems in the background art.

In order to achieve the purpose, the utility model provides a test paper box with a positioning mechanism, which comprises a test paper box upper cover, wherein the test paper box is mainly used as an equipment structure for accommodating test paper during medical examination, a first chute is arranged at the middle position of the top end of the test paper box upper cover, clamping grooves are arranged at both sides of the inner wall of the first chute, and a second chute is arranged at the middle position of the bottom of the inner wall of the first chute;

the sliding block structure is characterized in that a sliding block is arranged on the inner wall of the first sliding groove in a sliding mode, the outer walls of the two ends of the sliding block are connected with the inner wall of the two clamping grooves in a clamping mode respectively, a limiting shaft is arranged at the middle position of the top end of the sliding block in an alternating mode, an extrusion block is fixedly arranged at the bottom of the limiting shaft, one end of the limiting shaft is connected with the inner wall of the second sliding groove in an alternating mode, a spring is sleeved on the outer wall of one end of the limiting shaft, and one end of the spring is fixedly connected with one side of the sliding block.

In one example, the four corners of the bottom of the upper cover of the test paper box are fixedly provided with clamping shafts, and the bottom of the upper cover of the test paper box is clamped with a test paper box base.

In one example, the four corners of the top end of the test paper box base are all provided with clamping holes, the outer walls of the four clamping shafts are respectively connected with the inner walls of the four clamping holes in a clamping manner, and two limiting strips are fixedly arranged at the middle position of one side of the inner wall of the test paper box base and the middle position of one side of the inner wall of the upper cover of the test paper box.

In one example, a positioning piece is slidably arranged in the middle of the inner wall of the test paper box base, two sides of the positioning piece are respectively in contact with one side of the four limiting strips, arc-shaped screw holes are formed in one side of the upper cover of the test paper box and one side of the base of the test paper box, and screws are inserted into the inner walls of the two arc-shaped screw holes.

In one example, the outer wall of the screw rod is respectively in threaded connection with the inner walls of the two arc-shaped screw holes, one end of the screw rod is rotatably connected with one side of the positioning piece, one side of the top end of the upper cover of the test paper box is provided with a dropping hole in a clamped mode, and the other side of the top end of the upper cover of the test paper box is provided with a detection groove.

In one example, the other side of the outer wall of the upper cover of the test paper box and the other side of the outer wall of the base of the test paper box are both provided with a through groove, the inner wall of the base of the test paper box is clamped with test paper, and the outer wall of the test paper is respectively connected with the inner walls of the two through grooves in an inserting manner.

Through the utility model provides a test paper box with positioning mechanism can bring following beneficial effect:

1. the utility model discloses a be provided with assistance-localization real-time's removal structure on the device, and this structure is mainly by first spout, the draw-in groove, the second spout, the slider, spacing axle, it places back in the test paper box to extrude piece and spring, can remove to appointed degree of depth for guaranteeing the test paper, press down spacing axle after placing and make extrusion piece extrude the test paper surface, then slide through the slider in first spout, make it slide and remove test paper until the contact locator piece along the second spout, and when removing, the slider is difficult for droing under the card of draw-in groove, make things convenient for the staff to fix a position the test paper to the appointed region simultaneously, loosen spacing axle after the location and make extrusion piece bounce the surface that breaks away from the detection by spacing axle under the elasticity of test paper, make things convenient for the detection in later stage, thereby improve the practicality of device.

2. The utility model discloses a be provided with adjustable location structure on the device, and this structure mainly comprises spacing, spacer, arc screw and screw rod etc. during the use, before placing test paper, according to the length of test paper, rotatory screw rod makes its promotion spacer slide and then adjust the position of test paper location between four spacing in the arc screw, makes things convenient for later stage test paper to place at appointed degree of depth region to improve the convenience that the device used.

Drawings

The accompanying drawings, which are described herein, serve to provide a further understanding of the invention and constitute a part of this specification, and the exemplary embodiments and descriptions thereof are provided for explaining the invention without unduly limiting it. In the drawings:

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a schematic structural view of positioning adjustment of the slide block, the extrusion block and the limiting shaft of the present invention;

fig. 3 is a schematic structural view of the adjustment of the positioning depth of the screw and the positioning plate of the present invention.

In the figure: 1. covering the test paper box; 2. a first chute; 3. a card slot; 4. a second chute; 5. a slider; 6. a limiting shaft; 7. extruding the block; 8. a spring; 9. clamping a shaft; 10. a test paper box base; 11. a clamping hole; 12. a limiting strip; 13. positioning plates; 14. a screw; 15. a drip hole; 16. detecting a groove; 17. a through groove; 18. and (5) detecting test paper.

Detailed description of the preferred embodiments

In order to more clearly explain the overall concept of the present invention, the following detailed description is given by way of example in conjunction with the accompanying drawings.

In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element so 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.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; the connection can be mechanical connection, electrical connection or communication; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present application, unless expressly stated or limited otherwise, a first feature "on" or "under" a second feature may be directly contacting the second feature or the first and second features may be indirectly contacting the second feature through intervening media. In the description of the present specification, reference to the description of "one aspect", "some aspects", "an example", "a specific example", or "some examples" or the like means that a particular feature, structure, material, or characteristic described in connection with the aspect or example is included in at least one aspect or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same solution or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more aspects or examples.

The embodiment one, the utility model provides a test paper box with positioning mechanism as shown in fig. 1-3, including test paper box upper cover 1, the outer wall of screw rod 14 respectively with the inner wall threaded connection of two arc screws, and one end of screw rod 14 rotates with one side of spacer 13 to be connected, one side card on 1 top of test paper box upper cover is equipped with the drip hole 15, the opposite side on 1 top of test paper box upper cover has seted up detection groove 16, logical groove 17 has all been seted up to the other avris of 1 outer wall of test paper box upper cover and the other avris of test paper box base 10 outer wall, the inner wall block of test paper box base 10 is equipped with test paper 18, and test paper 18's outer wall alternates with the inner wall that two lead to groove 17 respectively and is connected.

Embodiment two, the utility model provides a test paper box with positioning mechanism as shown in fig. 2, first spout 2 has been seted up to the intermediate position on 1 top of test paper box upper cover, draw-in groove 3 has all been seted up to the both sides of 2 inner walls of first spout, second spout 4 has been seted up to the intermediate position of 2 inner wall bottoms of first spout, the inner wall slip of first spout 2 is equipped with slider 5, and the outer wall at slider 5 both ends is connected with the inner wall block of two draw-in grooves 3 respectively, the intermediate position on slider 5 top is worn to insert and is equipped with spacing axle 6, the fixed extrusion piece 7 that is equipped with in bottom of spacing axle 6, and the one end of spacing axle 6 alternates with the inner wall of second spout 4 and be connected, the outer wall cover of 6 one end of spacing axle is equipped with spring 8, and one side fixed connection of spring 8's one end and slider 5.

Embodiment three, the utility model provides a test paper box with positioning mechanism as shown in fig. 3, four edges of 1 bottom of test paper box upper cover all fix and are equipped with card axle 9, the bottom block of test paper box upper cover 1 is equipped with test paper box base 10, card hole 11 has all been seted up to four edges on test paper box base 10 top, and the outer wall of four card axle 9 is connected with the inner wall block of four card holes 11 respectively, the intermediate position of test paper box base 10 inner wall one side and the intermediate position of 1 inner wall one side of test paper box upper cover all fix and are equipped with two spacing 12, the intermediate position slip of test paper box base 10 inner wall is equipped with spacer 13, and spacer 13's both sides contact with one side of four spacing 12 respectively, the arc screw has all been seted up to one side of test paper box upper cover 1 and a avris of test paper box base 10, the inner wall of two arc screws all alternates and is equipped with screw rod 14.

The working principle is as follows: when using the test paper box that has positioning mechanism in this design, at first need carry out the block with test paper box upper cover 1 and test paper box base 10 through card axle 9 and card hole 11 and fix, make the device can normal use, and in this design through being provided with by first spout 2, draw-in groove 3, second spout 4, slider 5, spacing axle 6, the removal structure of the assistance-localization of constitution such as extrusion piece 7 and spring 8, during the use, place test paper 18 in the test paper box back through logical groove 17, in order to guarantee that the test paper can move to appointed depth, place after, press spacing axle 6 and make extrusion piece 7 extrude the test paper 18 surface, then slide through slider 5 in first spout 2, make it slide along second spout 4 and will detect test paper 18 and move until contact positioning piece 13 can, and when moving, slider 5 is difficult for droing under the card of draw-in groove 3, make things convenient for the staff to position the test paper to the appointed region, loosen spacing axle 6 after the location makes the extrusion piece 7 bounce under the elasticity of spring 8 and make the test paper 18 break away from the screw rod 12 that the screw rod is convenient for the regulation device to place the later stage and the test paper can be put according to the convenience of the screw rod, thereby the screw rod is improved the convenience of the screw rod 12, the screw rod is placed before the screw rod is placed in the convenience of the screw rod and the test paper is placed in the convenience of the screw rod.

The embodiments in the present specification are described in a progressive manner, and the same and similar parts among the embodiments are referred to each other, and each embodiment focuses on the differences from the other embodiments. In particular, for the system embodiment, since it is substantially similar to the method embodiment, the description is simple, and for the relevant points, reference may be made to the partial description of the method embodiment.

The above description is only an example of the present invention, and is not intended to limit the present invention. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. A test paper cassette having a positioning mechanism, comprising:

the test paper box comprises a test paper box upper cover (1), wherein the test paper box is mainly used as an equipment structure for containing test paper during medical detection, a first sliding groove (2) is formed in the middle of the top end of the test paper box upper cover (1), clamping grooves (3) are formed in two sides of the inner wall of the first sliding groove (2), and a second sliding groove (4) is formed in the middle of the bottom of the inner wall of the first sliding groove (2);

the novel anti-theft device is characterized in that the inner wall of the first sliding groove (2) is provided with a sliding block (5) in a sliding mode, the outer walls of the two ends of the sliding block (5) are connected with the inner wall of the two clamping grooves (3) in a clamping mode respectively, the middle position of the top end of the sliding block (5) is inserted with a limiting shaft (6), the bottom of the limiting shaft (6) is fixedly provided with an extrusion block (7), one end of the limiting shaft (6) is connected with the inner wall of the second sliding groove (4) in an inserting mode, the outer wall of one end of the limiting shaft (6) is sleeved with a spring (8), and one end of the spring (8) is fixedly connected with one side of the sliding block (5).

2. A test paper cassette having a positioning mechanism according to claim 1, wherein: four edges of the bottom of the test paper box upper cover (1) are fixedly provided with clamping shafts (9), and the bottom of the test paper box upper cover (1) is clamped with a test paper box base (10).

3. A test paper cassette having a positioning mechanism according to claim 2, wherein: card hole (11) have all been seted up to four edges on test paper box base (10) top, and the outer wall of four card axle (9) is connected with the inner wall block of four card holes (11) respectively, the intermediate position of test paper box base (10) inner wall one side and the intermediate position of test paper box upper cover (1) inner wall one side all are fixed and are equipped with two spacing (12).

4. A test paper cassette having a positioning mechanism according to claim 3, wherein: the test paper box is characterized in that a positioning piece (13) is arranged at the middle position of the inner wall of the test paper box base (10) in a sliding mode, two sides of the positioning piece (13) are respectively in contact with one side of four limiting strips (12), arc-shaped screw holes are formed in one side of the test paper box upper cover (1) and one side of the test paper box base (10), and screw rods (14) are arranged on the inner wall of each arc-shaped screw hole in an inserting mode.

5. A test paper box with a positioning mechanism according to claim 4, characterized in that: the outer wall of the screw rod (14) is in threaded connection with the inner walls of the two arc-shaped screw holes respectively, one end of the screw rod (14) is rotatably connected with one side of the positioning piece (13), one side of the top end of the test paper box upper cover (1) is provided with a dropping hole (15) in a clamped mode, and the other side of the top end of the test paper box upper cover (1) is provided with a detection groove (16).

6. A test paper cassette having a positioning mechanism according to claim 2, wherein: the test paper box is characterized in that a through groove (17) is formed in the other side of the outer wall of the test paper box upper cover (1) and the other side of the outer wall of the test paper box base (10), the inner wall of the test paper box base (10) is clamped with test paper (18), and the outer wall of the test paper (18) is connected with the inner walls of the two through grooves (17) in a penetrating mode respectively.