Rapid detection card for nasal secretion

Abstract

The utility model relates to the technical field of detection cards, in particular to a rapid nasal secretion detection card which comprises a mounting shell, the upper end of the mounting shell is rotatably connected with a top cover, and a rapid disassembly assembly is arranged between the mounting shell and the top cover; the device comprises a mounting shell, a mounting groove is formed in the mounting shell, the mounting shell is located in the mounting groove and fixedly connected with two slideways which are symmetrical front and back, the opposite sides of the two slideways are slidably connected with sliding plates, the number of the sliding plates is two, the opposite ends of the two sliding plates are jointly and fixedly connected with a connecting plate, and the connecting plate is arranged in an L shape; limiting plates are fixedly connected to the positions, located at the upper ends of the connecting plates, of the two sliding ways. The rapid nasal secretion detection card can be used repeatedly, resource waste and environmental pollution are reduced while living cost is reduced, meanwhile, the detection card can be rapidly disassembled through the rapid disassembly assembly, the interior of the installation shell is convenient to clean and disinfect, repeated use is convenient, and the service life of the detection card is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of detection cards, in particular to a rapid detection card for nasal secretions. Background Art

[0002] Nasal secretions refer to the liquid or mucus secreted from the nasal cavity. Under normal circumstances, nasal secretions help keep the nasal cavity moist and clean, and help prevent bacteria and dust in the air from entering the respiratory tract. In life, nasal secretions are often tested to understand whether there is an acute bacterial infection.

[0003] At present, when testing nasal secretions, the test object is extracted, mixed in a soft bottle containing special liquid, and then dripped into the test card, which can quickly test the nasal secretions. The existing nasal secretion rapid test cards are disposable items and cannot be used multiple times. They need to be purchased again when used, which increases daily living costs. At the same time, using too many disposable items can easily lead to waste of resources and cause environmental pollution.

[0004] To this end, we proposed a nasal secretion rapid test card to solve the above problems. Utility Model Content

[0005] The utility model aims to provide a nasal secretion rapid test card to solve the problem that the existing nasal secretion rapid test card cannot be used multiple times, the cost of living increases, and the use of too many disposable items easily leads to waste of resources and causes environmental pollution.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] The nasal secretion rapid test card comprises a mounting shell, the upper end of which is rotatably connected to a top cover, and a quick-release assembly is provided between the mounting shell and the top cover;

[0008] The mounting shell is provided with a mounting slot, and the mounting shell is fixedly connected with two slides symmetrically front and back in the mounting slot, and a slide plate is slidably connected to the opposite sides of the two slides, the number of the slide plates is two, and the opposite ends of the two slides are commonly fixedly connected with a connecting plate, and the connecting plate is L-shaped, and the two slides are located at the upper ends of the connecting plates and are fixedly connected with a limiting plate, the number of the limiting plates is two, the connecting plate is located at the lower ends of the two limiting plates and is rotatably connected with a pressure plate, and the right side of the connecting plate is fixedly connected with a placing plate, and the mounting shell is provided with a through slot on the right side of the placing plate, and the mounting shell is provided with a movable slot at the bottom end of the mounting slot, and a movable plate is slidably connected in the movable slot, and the movable slot and the movable plate are both arranged in an inverted T shape, and the movable plate is fixed to the connecting plate and the placing plate.

[0009] Preferably, the quick-release assembly includes a slot opened at one end of the mounting shell away from the through slot, and elastic pins are provided at both left and right ends of the slot. The elastic pin is arranged through the left side of the mounting slot, and the top cover is rotatably connected to a card plate at one end away from the through slot, and the size of the card plate is equal to the size of the slot.

[0010] Preferably, tooth-shaped protrusions are evenly distributed on the bottom end of the pressing plate.

[0011] Preferably, two symmetrical torsion springs are provided at the front and rear ends of the pressure plate and the connecting plate.

[0012] Preferably, a groove is formed at one end of the movable plate close to the right side of the mounting shell.

[0013] Preferably, a liquid inlet is provided at one end of the top cover close to the elastic pin, liquid adding grooves are provided at the left and right ends of the liquid inlet, an observation port is provided at one end of the top cover away from the liquid inlet, and a detection mark is provided behind the observation port.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. When the reaction strip needs to be replaced, pull the movable plate and the reaction strip at the same time to drive the connecting plate, the placement plate and the pressure plate close to the through slot, pull up the pressure plate to take out the reaction strip for replacement, and after replacing the new reaction strip, push the movable plate to drive the reaction strip into the installation shell, and the reaction strip in the test card can be replaced; the nasal secretion rapid test card can be used multiple times, which reduces the cost of living while reducing resource waste and environmental pollution.

[0016] 2. A quick-release assembly is provided to facilitate the fixing and opening of the top cover and the mounting shell, to facilitate the cleaning and disinfection of the inside of the mounting shell, to facilitate multiple uses, and to increase the service life of the test card. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a frontal stereoscopic view of the nasal secretion rapid test card proposed by the utility model;

[0018] Figure 2 This is a rear perspective view of the nasal secretion rapid test card proposed by the utility model;

[0019] Figure 3 for Figure 2 Enlarged view of point A in the middle.

[0020] In the figure: 1. mounting shell; 2. top cover; 3. slideway; 4. slide plate; 5. connecting plate; 6. limit plate; 7. pressure plate; 8. placement plate; 9. movable groove; 10. movable plate; 11. through groove; 12. clamping plate; 13. clamping groove; 14. elastic pin; 15. liquid inlet; 16. observation port. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0022] Reference Figures 1 to 3 The nasal secretion rapid detection card comprises a mounting shell 1, the upper end of the mounting shell 1 is rotatably connected with a top cover 2, a quick release component is provided between the mounting shell 1 and the top cover 2, and the quick release component is provided to facilitate the fixing and opening of the top cover 2.

[0023] Specifically, the quick-release assembly includes a slot 13 opened at one end of the mounting shell 1 away from the through slot 11, and elastic pins 14 are provided at both left and right ends of the slot 13. A spring is provided in the elastic pin 14 for resetting the elastic pin 14 and for fixing the stability of the top cover 2. The elastic pin 14 passes through the left side of the mounting shell 1, and the end of the top cover 2 away from the through slot 11 is rotatably connected with a card plate 12. The size of the card plate 12 is equal to that of the slot 13, so that the card plate 12 and the slot 13 are easily engaged. When the top cover 2 is fitted with the mounting shell 1, the elastic pin 14 passes through the card plate 12 to fix the top cover 2. When the top cover 2 needs to be opened, the elastic pin 14 is pulled to pull up the top cover 2 to disengage the card plate 12 from the slot 13, and the elastic pin 14 is released to reset.

[0024] Specifically, a liquid inlet 15 is provided at one end of the top cover 2 close to the elastic pin 14, and liquid adding grooves are provided at the left and right ends of the liquid inlet 15. The liquid adding grooves are provided to prevent the detection liquid from flowing out of the liquid inlet 15 when the detection liquid is dripped into the liquid inlet 15. An observation port 16 is provided at one end of the top cover 2 away from the liquid inlet 15, and a detection mark is provided behind the observation port 16. The observation port 16 and the detection mark are provided to observe the detection results.

[0025] The mounting shell 1 is provided with a mounting groove, and the mounting shell 1 is located in the mounting groove and is fixedly connected with two slideways 3 symmetrically arranged in the front and rear. The two slideways 3 are slidably connected with a slide plate 4 on opposite sides. The number of slide plates 4 is two, and the opposite ends of the two slide plates 4 are jointly fixedly connected with a connecting plate 5. The slide plate 4 and the slideway 3 are used for horizontal movement of the connecting plate 5 to avoid position displacement when the connecting plate 5 moves horizontally. The connecting plate 5 is arranged in an L shape, which is convenient for the connecting plate 5 to place a reaction strip. The two slideways 3 are located at the upper ends of the connecting plate 5 and are fixedly connected with a limiting plate 6. The number of limiting plates 6 is two, and the connecting plate 5 is located at the lower ends of the two limiting plates 6 and is rotatably connected with a pressing plate 7. A limiting plate 6 is provided for fixing the pressing plate 7. The bottom end of the pressing plate 7 is evenly distributed with toothed protrusions. The toothed protrusions are provided to increase the friction between the pressing plate 7 and the reaction strip, which is convenient for fixing the position of the reaction strip. Specifically, the pressing plate 7 and the front and rear ends of the connecting plate 5 are jointly provided with two symmetrical torsion springs, and the torsion springs are provided for clamping the pressing plate 7 and the connecting plate 5 The reaction strip is convenient for fixing when replacing the reaction strip. The right side of the connecting plate 5 is fixedly connected with the placement plate 8. The installation shell 1 is provided with a through groove 11 on the right side of the placement plate 8. The through groove 11 is provided to facilitate replacing the reaction strip. The installation shell 1 is provided with a movable groove 9 at the bottom of the installation groove. A movable plate 10 is slidably connected in the movable groove 9. The movable groove 9 and the movable plate 10 are both arranged in an inverted T shape. The movable plate 10 is fixed together with the connecting plate 5 and the placement plate 8. A pulling groove is provided at one end of the movable plate 10 close to the right side of the installation shell 1. The pulling groove is provided to facilitate pulling the movable plate 10 to drive the connecting plate 5 and the placement plate 8 to move, and the reaction strip is taken out for replacement; when the reaction strip needs to be replaced, the movable plate 10 and the reaction strip are pulled together to drive the connecting plate 5, the placement plate 8 and the pressing plate 7 to approach the through groove 11, and the pressing plate 7 is pulled up to take out the reaction strip for replacement. After replacing the new reaction strip, the movable plate 10 is pushed to drive the reaction strip to enter the installation shell 1, and the reaction strip in the detection card can be replaced, saving resources and reducing environmental pollution.

[0026] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A nasal secretion rapid test card, comprising a mounting shell (1), characterized in that: The upper end of the mounting shell (1) is rotatably connected to a top cover (2), and a quick-release assembly is provided between the mounting shell (1) and the top cover (2); The mounting shell (1) is provided with a mounting groove, and the mounting shell (1) is located in the mounting groove and is fixedly connected to two slideways (3) that are symmetrical in front and back, and the two slideways (3) are slidably connected to a slide plate (4) on opposite sides, and the number of the slide plates (4) is two, and the opposite ends of the two slide plates (4) are commonly fixedly connected to a connecting plate (5), and the connecting plate (5) is arranged in an L shape, and the upper ends of the two slideways (3) located on the connecting plate (5) are fixedly connected to a limiting plate (6), and the number of the limiting plates (6) is two, and the connecting plate (5) is L-shaped. The plate (5) is rotatably connected to a pressure plate (7) at the lower end of the two limit plates (6); a placement plate (8) is fixedly connected to the right side of the connecting plate (5); a through groove (11) is provided on the right side of the placement plate (8); a movable groove (9) is provided on the bottom end of the installing shell (1); a movable plate (10) is slidably connected in the movable groove (9); the movable groove (9) and the movable plate (10) are both arranged in an inverted T shape; the movable plate (10) is fixed together with the connecting plate (5) and the placement plate (8).

2. The nasal secretion rapid test card according to claim 1, characterized in that: The quick-release assembly comprises a slot (13) formed at one end of the mounting shell (1) away from the through slot (11); elastic pins (14) are provided at both left and right ends of the slot (13); the elastic pins (14) are arranged through the left side of the mounting shell (1); and a card plate (12) is rotatably connected to one end of the top cover (2) away from the through slot (11); the size of the card plate (12) is equal to that of the slot (13).

3. The nasal secretion rapid test card according to claim 1, characterized in that: The bottom end of the pressing plate (7) is evenly distributed with tooth-shaped protrusions.

4. The nasal secretion rapid test card according to claim 1, characterized in that: The pressure plate (7) and the connecting plate (5) are provided with two symmetrical torsion springs at the front and rear ends.

5. The nasal secretion rapid test card according to claim 1, characterized in that: A groove is formed at one end of the movable plate (10) close to the right side of the mounting shell (1).

6. The nasal secretion rapid test card according to claim 2, characterized in that: A liquid inlet (15) is provided at one end of the top cover (2) close to the elastic pin (14), and liquid adding grooves are provided at the left and right ends of the liquid inlet (15). An observation port (16) is provided at one end of the top cover (2) away from the liquid inlet (15), and a detection mark is provided behind the observation port (16).

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