Sampling and storing equipment for dry saliva

Abstract

The utility model discloses dry saliva sampling and storing equipment which comprises a storing equipment body and a box door, the box door is movably connected to the top of the storing equipment body through a hinge, and a partition plate is fixedly connected to the interior of the storing equipment body. According to the test tube storage device, the partition plate is arranged and divides the inner space of the storage device body into two parts, so that an operator can place different specifications of test tubes into the first cavity and the second cavity through the first storage assembly and the second storage assembly respectively, and the diversity of test tube storage of the operator is guaranteed; space waste of freezing equipment is reduced, and the problems that most of existing sampling and storage equipment adopts test tubes and test tube racks for sampling and storage, existing storage racks can only conduct single-layer storage, only test tubes of the same specification and model can be stored, and the storage time is shortened are solved. Therefore, when an operator puts the test tubes into the freezing equipment through the storage rack for long-term storage, the problem that the internal space of the freezing equipment is greatly wasted is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of dry saliva sampling and storage, in particular to a dry saliva sampling and storage device. Background Art

[0002] The sampling and storage devices for dried saliva are usually special saliva collectors. These devices are designed to collect, preserve and transport saliva samples. The DNA or RNA contained in them is used for clinical in vitro diagnosis or other genetic analysis. The purpose of using these devices is to obtain genetic material samples in a painless and non-invasive manner without causing harm to the human body. Dry saliva requires the use of freezing equipment.

[0003] Most of the existing sampling and storage equipment use test tubes and test tube racks for sampling and storage. The existing storage racks can only store test tubes in a single layer and can only store test tubes of the same specifications and models. Therefore, when the operator puts the test tubes into the freezing equipment through the storage rack for long-term storage, the internal space of the freezing equipment is greatly wasted. Therefore, we need to provide a new sampling and storage equipment for dry saliva. Utility Model Content

[0004] In order to solve the problems raised in the above-mentioned background technology, the purpose of the utility model is to provide a sampling and storage device for dry saliva, which has the advantage of storing test tubes of different specifications, and solves the problem that most of the existing sampling and storage devices use test tubes and test tube racks for sampling and storage. The existing storage racks can only perform single-layer storage and can only store test tubes of the same specifications and models. Therefore, when the operator puts the test tubes into the freezing equipment through the storage rack for long-term storage, the internal space of the freezing equipment is greatly wasted.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a dry saliva sampling and storage device, comprising a storage device body and a box door, the box door being movably connected to the top of the storage device body by a hinge, a partition being fixedly connected to the interior of the storage device body, the partition dividing the internal space of the storage device body into two, the top space inside the storage device body being a first cavity, the bottom space inside the storage device body being a second cavity, a first storage component being placed inside the first cavity, and a second storage component being plugged into the interior of the second cavity.

[0006] As a preferred embodiment of the present invention, the first storage component includes a first foam and a first placement hole, the first foam is placed inside the first cavity, the first placement hole is opened inside the first foam, and a plurality of first placement holes are provided and are distributed equidistantly in a rectangular shape.

[0007] As a preferred embodiment of the utility model, the second storage component includes a placement box, which is inserted into the interior of the second cavity, and the second foam is placed inside the placement box. The interior of the second foam is provided with a second placement hole, and a plurality of second placement holes are provided and are distributed equidistantly in a rectangular shape, and the diameter of the second placement hole is larger than the diameter of the first placement hole.

[0008] As a preferred embodiment of the present invention, a plug-in slot is provided at the bottom of the front side of the storage device body, the plug-in slot is communicated with the second cavity, and the placement box is installed in the second cavity by plugging into the plug-in slot.

[0009] As a preferred embodiment of the present invention, a protective pad is pasted on the bottom of the box door, and the material of the protective pad is natural rubber.

[0010] As a preferred embodiment of the present invention, guide grooves are provided on the top of the left side and the right side of the storage device body, and a plurality of guide grooves are provided and are distributed equidistantly in a rectangular shape.

[0011] As a preferred embodiment of the utility model, the surface of the partition is provided with guide holes, and a plurality of the guide holes are arranged in a rectangular shape and are distributed at equal distances, and the diameter of the guide holes is smaller than the diameter of the first placement hole.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] 1. The utility model divides the internal space of the storage device body into two parts by arranging a partition, so that the partition can make the operator put different specifications into the first cavity and the second cavity respectively through the first storage component and the second storage component, thereby ensuring the diversity of the test tubes stored by the operator, reducing the space waste of the freezing equipment, and solving the problem that most of the existing sampling and storage equipment use test tubes and test tube racks for sampling and storage, and the existing storage racks can only perform single-layer storage, and can only store test tubes of the same specifications and models. Therefore, when the operator puts the test tubes into the freezing equipment through the storage rack for long-term storage, the internal space of the freezing equipment is greatly wasted, and the effect of storing test tubes of different specifications is achieved.

[0014] 2. The utility model provides a first storage component. When the operator needs to store the test tube, the operator opens the box door and then places the test tube into the first placement hole. The first foam fixes the test tube through the first placement hole, thereby ensuring the convenience of test tube storage.

[0015] 3. The utility model provides a second storage component. When the operator needs to store a test tube different from the first placement hole, the operator places the test tube in the second placement hole, and the second foam fixes the test tube, thereby increasing the diversity of the storage device body for storing test tubes. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the explosion structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the explosion structure of the utility model from another perspective.

[0019] In the figure: 1. Storage device body; 2. Box door; 3. Partition; 4. First cavity; 5. Second cavity; 6. First storage component; 61. First foam; 62. First placement hole; 7. Second storage component; 71. Placement box; 72. Second foam; 73. Second placement hole; 8. Plug-in slot; 9. Protection pad; 10. Guide slot; 11. Guide hole. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] like Figures 1 to 3 As shown, the utility model provides a dry saliva sampling and storage device, comprising a storage device body 1 and a box door 2, the box door 2 is movably connected to the top of the storage device body 1 by hinges, a partition 3 is fixedly connected to the inside of the storage device body 1, the partition 3 divides the internal space of the storage device body 1 into two, the top space inside the storage device body 1 is a first cavity 4, the bottom space inside the storage device body 1 is a second cavity 5, a first storage component 6 is placed inside the first cavity 4, and a second storage component 7 is inserted into the inside of the second cavity 5.

[0022] refer to Figure 2 The first storage component 6 includes a first foam 61 and a first placement hole 62. The first foam 61 is placed inside the first cavity 4. The first placement hole 62 is opened inside the first foam 61. There are several first placement holes 62 and they are distributed equidistantly in a rectangular shape.

[0023] As a technical optimization scheme of the utility model, by setting the first storage component 6, when the operator needs to store the test tube, the operator opens the box door 2, and then the operator puts the test tube into the first placement hole 62, so that the first foam 61 fixes the test tube through the first placement hole 62, thereby ensuring the convenience of test tube storage.

[0024] refer to Figure 2 The second storage component 7 includes a placement box 71, which is inserted into the second cavity 5. A second foam 72 is placed inside the placement box 71. A second placement hole 73 is opened inside the second foam 72. There are several second placement holes 73 and they are distributed equidistantly in a rectangular shape. The diameter of the second placement hole 73 is larger than the diameter of the first placement hole 62.

[0025] As a technical optimization scheme of the utility model, by setting the second storage component 7, when the operator needs to store a test tube different from the test tube inside the first placement hole 62, the operator places the test tube inside the second placement hole 73, and then the second foam 72 fixes the test tube, thereby increasing the diversity of storing test tubes in the storage device body 1.

[0026] refer to Figure 2 A plug-in slot 8 is provided at the bottom of the front side of the storage device body 1 , and the plug-in slot 8 is communicated with the second cavity 5 , and the placement box 71 is plugged and installed inside the second cavity 5 through the plug-in slot 8 .

[0027] As a technical optimization solution of the utility model, by providing the insertion slot 8, when the operator needs to use the placement box 71, the operator can pull out the placement box 71 through the insertion slot 8, ensuring the convenience of the operator in using the placement box 71.

[0028] refer to Figure 2 A protective pad 9 is pasted on the bottom of the door 2, and the material of the protective pad 9 is natural rubber.

[0029] As a technical optimization solution of the utility model, a protective pad 9 is provided and adhered to the bottom of the box door 2. When the box door 2 is closed, the protective pad 9 protects the test tube inside the first placement hole 62 to avoid damage to the test tube.

[0030] refer to Figure 2 The top of the left and right sides of the storage device body 1 are both provided with guide grooves 10, and a plurality of guide grooves 10 are arranged and distributed at equal distances in a rectangular shape.

[0031] As a technical optimization scheme of the utility model, by setting the guide groove 10, when the operator needs to put the storage device body 1 into the freezing equipment for long-term storage, the cold air generated by the freezing equipment can quickly enter the first cavity 4 through the guide groove 10, and then the cold air can quickly freeze the test tube inside the first placement hole 62, thereby ensuring the stability of the long-term storage of the test tube inside the first cavity 4.

[0032] refer to Figure 2A guide hole 11 is provided on the surface of the partition 3 , and a plurality of guide holes 11 are arranged in a rectangular shape and are distributed at equal distances. The diameter of the guide hole 11 is smaller than the diameter of the first placement hole 62 .

[0033] As a technical optimization scheme of the utility model, by setting the guide hole 11, when the cold air enters the first cavity 4 through the guide groove 10, the cold air enters the second cavity 5 through the guide hole 11, and then the cold air freezes the test tube inside the second placement hole 73, thereby ensuring the long-term storage stability of the test tube inside the second cavity 5.

[0034] The working principle and use process of the utility model are as follows: during use, when the operator needs to store the test tube, the operator opens the box door 2, and then the operator places the test tube into the first placement hole 62, so that the first foam 61 fixes the test tube through the first placement hole 62; when the operator needs to store test tubes with specifications different from those of the first placement hole 62, the operator pulls the handle to drive the placement box 71 to be pulled out through the plug-in slot 8, and then the operator places the test tube into the second placement hole 73, and then the second foam 72 fixes the test tube, thereby improving the diversity of test tube storage; when the operator needs to put the test tube inside the storage device body 1 into the freezing device for long-term storage, the cold air can quickly pass through the guide groove 10 and the guide hole 11 into the first cavity 4 and the second cavity 5, and then the cold air quickly freezes the test tubes inside the first placement hole 62 and the second placement hole 73, thereby ensuring the freezing efficiency.

[0035] To sum up: this dry saliva sampling and storage device, by setting a partition 3, makes the partition 3 divide the internal space of the storage device body 1 into two, so that the operator can respectively place different specifications into the first cavity 4 and the second cavity 5 through the first storage component 6 and the second storage component 7, thereby ensuring the diversity of the operator's storage of test tubes, reducing the space waste of the freezing equipment, and solving the problem that most of the existing sampling and storage equipment use test tubes and test tube racks for sampling and storage, and the existing storage racks can only perform single-layer storage, and can only store test tubes of the same specification and model. Therefore, when the operator puts the test tube into the freezing equipment through the storage rack for long-term storage, the internal space of the freezing equipment is greatly wasted.

[0036] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0037] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A dry saliva sampling and storage device, comprising a storage device body (1) and a chamber door (2), characterized in that: The box door (2) is movably connected to the top of the storage device body (1) via a hinge. A partition (3) is fixedly connected to the interior of the storage device body (1). The partition (3) divides the interior space of the storage device body (1) into two. The top space inside the storage device body (1) is a first cavity (4). The bottom space inside the storage device body (1) is a second cavity (5). A first storage component (6) is placed inside the first cavity (4). A second storage component (7) is plugged into the interior of the second cavity (5). The first storage component (6) comprises a first foam (61) and a first placement hole (62). The first foam (61) is a first storage component (7). (61) is placed inside the first cavity (4), the first placement hole (62) is opened inside the first foam (61), a plurality of the first placement holes (62) are arranged and are distributed at equal distances in a rectangular shape, the second storage component (7) comprises a placement box (71), the placement box (71) is inserted into the second cavity (5), a second foam (72) is placed inside the placement box (71), a second placement hole (73) is opened inside the second foam (72), a plurality of the second placement holes (73) are arranged and are distributed at equal distances in a rectangular shape, and the diameter of the second placement hole (73) is greater than the diameter of the first placement hole (62).

2. A dry saliva sampling and storage device according to claim 1, characterized in that: The bottom of the front side of the storage device body (1) is provided with a plug-in slot (8), the plug-in slot (8) is connected to the second cavity (5), and the placement box (71) is plugged into and installed inside the second cavity (5) via the plug-in slot (8).

3. The dry saliva sampling and storage device according to claim 1, characterized in that: A protective pad (9) is adhered to the bottom of the box door (2), and the material of the protective pad (9) is natural rubber.

4. The dry saliva sampling and storage device according to claim 1, characterized in that: The top of the left and right sides of the storage device body (1) are both provided with guide grooves (10), and a plurality of the guide grooves (10) are arranged and are distributed at equal distances in a rectangular shape.

5. The dry saliva sampling and storage device according to claim 1, characterized in that: The surface of the partition plate (3) is provided with flow guide holes (11), and a plurality of the flow guide holes (11) are arranged in a rectangular shape and are distributed at equal distances, and the diameter of the flow guide holes (11) is smaller than the diameter of the first placement hole (62).

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