Urine test paper storage device

Abstract

The utility model discloses a urinalysis test paper storage device which comprises a base, a test paper storage box and a storage box. The storage box is internally provided with a storage cavity for storing test paper, and the lower end is provided with an opening communicated with the storage cavity; the storage box is detachably inserted into the base, and the test paper outlet extends in the length direction of the storage box; the supporting plate structure is telescopically arranged in the base and is used for blocking the opening in the lower end of the storage box; and the push plate structure is telescopically arranged on the side wall of the base, can press the supporting plate structure downwards when extending out, and pushes the lowest test paper out of the test paper outlet. According to the utility model, the test paper can be prevented from wrinkling when the lowest test paper is pushed out of the test paper outlet to drive the test paper above the lowest test paper to move.

Description

Technical Field

[0001] The utility model relates to the technical field of urine analyzers, in particular to a urine test paper storage device. Background Art

[0002] At present, most of the urine test strips needed for urine testing devices are stored in test paper tubes. The test strips are stored in a disorderly manner, and it is easy to take out multiple test strips at a time when taking them out, which is inconvenient to use. For this reason, the patented technology with application number CN202322427798.5 discloses a test paper limiting mechanism for a urine testing device. This technology stores the test paper in a shell, and controls the rotation of the belt to bring the test paper out of the shell to complete the test paper removal. However, this technology takes out the test paper along the length direction of the test paper. The test paper needs to move a long distance to completely move out of the shell. Since the test paper is pressed down by a spring and a pressure plate above the test paper, the test paper above it is easy to drive the test paper above it when the bottom test paper is moved out of the shell, causing the test paper above it to wrinkle, affecting the use of subsequent test paper. Utility Model Content

[0003] In order to solve the above problems, the present application provides a urine test paper storage device.

[0004] The purpose of the utility model is achieved through the following technical solutions: A urine test paper storage device, comprising:

[0005] A base, with a test paper outlet opened on its side wall;

[0006] A storage box having a storage cavity for storing test strips and an opening at the lower end thereof communicating with the storage cavity; the storage box is detachably inserted into the base, and the test strip outlet extends along the length of the storage box;

[0007] a supporting plate structure, which is retractably disposed in the base and is used to block the lower opening of the storage box;

[0008] The push plate structure is telescopically arranged on the side wall of the base. When the push plate structure is extended, it can press down the supporting plate structure and push the lowermost test paper out of the test paper outlet.

[0009] Furthermore, the support plate structure includes a support plate that blocks the lower end opening of the storage box and a telescopic component supported below the support plate.

[0010] The telescopic assembly includes an inner cylinder, an outer cylinder sleeved on the outer side of the inner cylinder, and a first spring arranged inside the inner cylinder and the outer cylinder; the first spring is located between the supporting plate and the bottom of the base.

[0011] The supporting plate is bent downward toward one side of the push plate structure to form a guide portion.

[0012] The push plate structure comprises a mounting shell arranged on the outer wall of the base, a push plate movably arranged in the mounting shell, a pressing plate connected to the end of the push plate away from the base, and a second spring arranged between the base and the pressing plate; the end of the push plate away from the pressing plate extends into the base, and the push plate can extrude the supporting plate downwards when moving inwards, and push the lowermost test paper out of the test paper outlet; the thickness of the push plate is the same as the thickness of the test paper.

[0013] A transition plate is arranged between the test paper outlet and the supporting plate, and the transition plate is connected to the inner wall of the base.

[0014] A fixing structure is arranged between the base and the storage box.

[0015] The fixing structure comprises a clamping groove arranged on the opposite two side walls of the storage box, a mounting groove arranged on the opposite two inner walls of the base, and a buckle assembly arranged in the mounting groove; the buckle assembly can be clamped into the mounting groove to fix the storage box on the base.

[0016] The buckle assembly comprises a clamping plate and a third spring; the third spring is located between the clamping plate and the bottom of the mounting groove.

[0017] Compared with the prior art, the application has the following beneficial effects: the push plate structure is used to push the test paper out of the test paper outlet from the side, so that the moving distance of the test paper is shorter, and the test paper is stacked together by its own gravity, the friction between the lowermost test paper and the test paper above it is smaller, so that the lowermost test paper can be pushed more easily, and the process of pushing the lowermost test paper out of the test paper outlet is prevented from moving the test paper above it and causing the test paper to wrinkle.

[0018] Some of the additional features of the application can be described in the following description. Some of the additional features of the application will be apparent to those skilled in the art from inspection of the following description and corresponding drawings or from practice of or knowledge gained from practice of the example embodiments. The features disclosed by the application can be realized and attained by means of the instruments, methods and combinations described in the following description and corresponding drawings. BRIEF DESCRIPTION OF DRAWINGS

[0019] The drawings described herein are used to provide further understanding of the application, and form a part of the application. The schematic embodiments of the application and their descriptions are used to explain the application, and do not constitute a limitation of the application. In the drawings, the same reference numerals represent the same components. Among them,

[0020] Figure 1 It is a front view of the application.

[0021] Figure 2 It is a structural view of the storage box of the application.

[0022] Figure 3 It is a cross-sectional view of the present utility model.

[0023] Figure 4 This is a cross-sectional view of the test paper in the utility model being pushed out.

[0024] Figure 5 for Figure 3 Enlarged schematic diagram of point A in the middle.

[0025] The reference numerals in the above drawings are: 100-storage box, 110-card slot, 200-base, 201-test paper outlet, 202-transition plate, 203-support plate, 204-inner cylinder, 205-first spring, 206-outer cylinder, 207-guide part, 208-mounting shell, 209-second spring, 210-push plate, 211-third spring, 212-mounting slot, 213-card plate, 214-pressing plate, 300-test paper. DETAILED DESCRIPTION

[0026] In order to enable people in this technical field to better understand the solution of this application, the technical solution in the embodiment of this application will be clearly and completely described below in combination with the drawings in the embodiment of this application. Obviously, the described embodiment is only a part of the embodiment of this application, not all of the embodiments.

[0027] Example 1

[0028] like Figure 1 、 3 As shown, this embodiment discloses a urine test strip storage device, which includes four parts: a base 200, a storage box 100, a supporting plate structure and a pushing plate structure.

[0029] The storage box 100 has a storage cavity for storing the test strips 300. The storage cavity is in the shape of a rectangular parallelepiped. That is, the length and width of the storage cavity are approximately the same as or slightly larger than the length and width of the test strips 300, so that the test strips 300 can be placed smoothly in the storage cavity, but the test strips 300 cannot shake significantly in the storage cavity. Therefore, when multiple test strips 300 are stacked in the storage cavity, the stack of test strips 300 can be kept neat. The storage box 100 has an opening at the lower end that communicates with the storage cavity. The test strips 300 can be loaded into the storage box 100 through this opening and can also be removed from the storage box through this opening.

[0030] The upper end of the base 200 is open, and the lower end of the storage box 100 is inserted into the base 200 through the opening in the base 200. In this way, the storage box 100 is installed on the base 200. In addition, a test paper outlet 201 is opened on a side wall of the base 200. The test paper outlet 201 extends along the length of the storage box 100, that is, the test paper outlet 201 is opened on the long side wall of the base 200. The position of the test paper outlet 201 corresponds to the position of the lower end opening of the storage box 100, so that the test paper 300 dropped from the lower end opening of the storage box 100 can be pushed out through the test paper outlet 201.

[0031] The support plate structure is retractably disposed within the base 200. When extended, its upper end can block the lower opening of the storage box 100, preventing the test paper 300 from falling out of the storage box 100. When compressed, its upper end separates from the lower opening of the storage box 100, allowing the test paper 300 to fall out of the storage box 100.

[0032] The push plate structure is retractably arranged on the side wall of the base 200 away from the test paper outlet 201. When it is extended toward the test paper outlet 201, it can press down the support plate structure and push the bottom layer of test paper 300 falling from the lower end opening of the storage box 100 out of the test paper outlet 201.

[0033] With the above structure, when the test strips 300 need to be loaded into the storage box 100, the storage box 100 is removed from the base 100 and turned over so that the opening of the storage box 100 faces upward. The test strips can then be loaded into the storage box 100. After the test strips are loaded, the base 200 is buckled onto the storage box 100 from above, so that the open end of the storage box 100 is inserted into the base 200 and engaged with the support plate structure. Finally, the storage box 100 and the base 100 are turned over together.

[0034] Specifically, such as Figure 3 、 4 As shown, the support plate structure includes a telescopic component and a support plate 203. The telescopic component is fixed to the bottom of the base 200, and the support plate 203 is fixed to the upper end of the telescopic component. When the telescopic component is in the extended state, the support plate 203 blocks the lower end opening of the storage box 100.

[0035] The telescopic assembly includes an inner cylinder 204, an outer cylinder 206 that fits over the inner cylinder 204, and a first spring 205 disposed within the inner and outer cylinders 204, 206. The first spring 205 is located between the support plate 203 and the bottom of the base 200. With this structure, when downward pressure is applied to the support plate 203, the telescopic assembly contracts, separating the support plate 203 from the opening of the storage box 100, allowing the test paper 300 to fall through the opening of the storage box 100.

[0036] In addition, the push plate structure includes a mounting shell 208 arranged on the outer wall of the base 200, a push plate 210 movably mounted in the mounting shell 208, a pressing plate 214 connected to the end of the push plate 210 away from the base 200, and a second spring 209 arranged between the base 200 and the pressing plate 214; the end of the push plate 210 away from the pressing plate 214 extends into the base 200.

[0037] When the pressing plate 214 is pressed inward, the push plate 210 moves inward and presses the support plate 203 downward, causing the telescopic assembly to retract. At this time, the test paper on the bottom layer falls from the opening of the storage box 100. As the push plate 210 continues to move inward, the test paper on the bottom layer that has fallen from the opening of the storage box 100 is pushed out from the test paper outlet 201, completing the paper removal action. When the pressing plate 214 is released, the push plate 210 returns to its original position under the action of the second spring 209, and the support plate 203 also returns to its original position under the action of the first spring 205.

[0038] In order to enable the push plate 210 to better press the support plate 203 downward, as shown in FIG. Figure 3 As shown, the support plate 203 is bent downward toward one side of the push plate structure to form a guide portion 207. When the push plate 210 moves inward, it first contacts the guide portion 207. Under the action of the guide portion 207, the support plate 203 moves downward better.

[0039] Accordingly, the thickness of the push plate 210 is the same as that of the test paper 300. Thus, the support plate 203 can only be pressed downward by the thickness of one test paper, so that only the test paper at the bottom layer can fall from the opening of the storage box 100. In other words, each time the pressing plate 214 is pressed, only one test paper is pushed out from the test paper outlet 201.

[0040] As a preferred implementation of this embodiment, a transition plate 202 is provided between the test paper outlet 201 and the support plate 203, and the transition plate 202 is connected to the inner wall of the base 200, such as Figure 3 、 4 The transition plate 202 supports the test paper when the test paper is pushed forward.

[0041] The test paper outlet of this embodiment is opened on the long side wall of the base, and a push plate structure is used to push the test paper out of the test paper outlet from the side, so that the test paper moving distance is shorter. At the same time, the test papers are stacked together by their own gravity, and there is no pressing structure on the top of them. Therefore, the friction between the bottom test paper and the test paper above it is reduced, so that the bottom test paper can be pushed more easily, preventing the test paper above it from moving during the process of pushing the bottom test paper out of the test paper outlet, thereby causing the test paper to wrinkle.

[0042] In the specific configuration, the outer wall of the base 200 can be provided with a buckle, and the entire urine test paper storage device can be installed on the urine test device through the buckle. Alternatively, the urine test paper storage device can also be fixed to the urine test device by screws.

[0043] Example 2

[0044] In this embodiment, based on the first embodiment, a fixing structure is provided between the base 200 and the storage box 100 , and the storage box 100 is fixed on the base 200 by the fixing structure.

[0045] like Figure 2 、 3 As shown in Figures 5 and 6, the fixing structure includes a latching slot 110 formed on opposite side walls of the upper opening of the base 200, a mounting slot 212 provided on opposite inner walls of the base 200, and a snap assembly disposed within the mounting slot 212. Specifically, the snap assembly includes a latching plate 213 and a third spring 211; the third spring 211 is located between the latching plate 213 and the bottom of the mounting slot 212.

[0046] When the storage box 100 is not inserted into the opening of the base 200, the front end of the clamping plate 213 extends out of the mounting slot 212. When the storage box 100 is inserted into the base 200, the clamping plate 213 is squeezed and retracted into the mounting slot 212 until the position of the clamping slot 110 is aligned with the clamping plate 213. Then, under the pushing force of the third spring 211, the front end of the clamping plate 213 is clamped into the clamping slot 110 to fix the storage box 100 on the base 200. When the storage box 100 needs to be removed, it can be pulled out upward with force.

[0047] In a specific configuration, the front end of the clamping plate 213 may be provided with an arc, so that the storage box 100 can press the clamping plate 213 inwardly, and the clamping plate 213 can be disengaged from the clamping slot 110 when the storage box is pulled out upward.

[0048] It should be noted that all features disclosed in this specification, or steps in all methods or processes disclosed, except for mutually exclusive features and / or steps, can be combined in any manner.

[0049] In addition, the above-mentioned specific embodiments are merely illustrative. Those skilled in the art may devise various solutions based on the disclosure of this utility model, and such solutions fall within the scope of disclosure and the scope of protection of this utility model. Those skilled in the art should understand that the specification and drawings of this utility model are illustrative and do not constitute limitations of the claims. The scope of protection of this utility model is defined by the claims and their equivalents.

Claims

1. A urine test strip storage device, characterized in that: include: The base (200) has a test paper outlet (201) formed on its side wall; A storage box (100) has a storage cavity for storing the test paper (300) therein, and an opening at the lower end thereof is connected to the storage cavity; the storage box (100) is detachably inserted into the base (200), and the test paper outlet (201) extends along the length direction of the storage box (100); a supporting plate structure, which is retractably arranged in the base (200) and is used to block the lower opening of the storage box (100); The push plate structure is retractably arranged on the side wall of the base (200), and when extended, it can press down the support plate structure and push the lowermost test paper (300) out of the test paper outlet (201).

2. The urine test strip storage device according to claim 1, characterized in that: The support plate structure comprises a support plate (203) blocking the lower end opening of the storage box (100) and a telescopic component supported below the support plate (203).

3. The urine test strip storage device according to claim 2, characterized in that: The telescopic assembly comprises an inner cylinder (204), an outer cylinder (206) sleeved on the outer side of the inner cylinder (204), and a first spring (205) arranged inside the inner cylinder (204) and the outer cylinder (206); the first spring (205) is located between the supporting plate (203) and the bottom of the base (200).

4. The urine test strip storage device according to claim 2, characterized in that: The support plate (203) is bent downward toward one side of the push plate structure to form a guide portion (207).

5. The urine test strip storage device according to claim 4, characterized in that: The push plate structure comprises a mounting shell (208) arranged on the outer wall of the base (200), a push plate (210) movably mounted in the mounting shell (208), a pressing plate (214) connected to an end of the push plate (210) away from the base (200), and a second spring (209) arranged between the base (200) and the pressing plate (214); the end of the push plate (210) away from the pressing plate (214) extends into the base (200); when the push plate (210) moves inward, it can press the support plate (203) downward and push the lowest test paper (300) out of the test paper outlet (201); the thickness of the push plate (210) is the same as the thickness of the test paper (300).

6. The urine test strip storage device according to claim 2, characterized in that: A transition plate (202) is provided between the test paper outlet (201) and the supporting plate (203), and the transition plate (202) is connected to the inner wall of the base (200).

7. The urine test strip storage device according to claim 1, characterized in that: A fixing structure is provided between the base (200) and the storage box (100).

8. The urine test strip storage device according to claim 7, characterized in that: The fixing structure comprises a card slot (110) provided on two opposite side walls of the storage box (100), a mounting slot (212) provided on two opposite inner walls of the base (200), and a snap assembly provided in the mounting slot (212); the snap assembly can be snapped into the mounting slot (212) to fix the storage box (100) on the base (200).

9. The urine test strip storage device according to claim 8, characterized in that: The buckle assembly comprises a clamping plate (213) and a third spring (211); the third spring (211) is located between the clamping plate (213) and the bottom of the mounting groove (212).

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