Sample sample collecting box

Abstract

The utility model discloses a sample wafer collecting box which comprises a box body, a sample wafer collecting box body and a sample wafer collecting box body, the at least one partition plate is arranged in the hollow cavity and divides the hollow cavity into at least two material storage cavities, one end of each material storage cavity is a feeding port, and the other end of each material storage cavity is a discharging port; the ventilation hole penetrates through the partition plate and one wall surface of the box body, and an angle is formed between the ventilation hole and the partition plate; and the blowing structure is arranged at the joint of the ventilation hole and the wall surface of the box body and is suitable for blowing drying gas into each storage cavity. According to the utility model, the box body is divided into the plurality of material storage cavities, each material storage cavity is used for independently containing the sample wafers, and the drying gas is supplied to each material storage cavity through the blowing structure, so that when the sample wafers are placed in the material storage cavities, the sample wafers are dried through the drying gas, and the quality of the sample wafers is improved. And the sample sheets in the storage cavities are relatively independent, so that the possibility of mutual impurity pollution between the sample sheets is avoided, and the sample sheets are convenient to take out.

Description

Technical Field

[0001] The utility model relates to the technical field of collection devices, and particularly relates to a sample collection box. Background Art

[0002] The information provided in this part is only background information related to the present disclosure, and it does not necessarily constitute prior art.

[0003] Silicon wafers are important raw materials in the semiconductor industry and also the core components of electronic components. Silicon wafers are formed by cutting silicon rods. After being cut, the silicon wafers need to be stored in a collection box. However, currently available collection boxes usually only allow the silicon wafers to be stacked. When the silicon wafers are cut from the silicon rod, cutting fluid is required for auxiliary cutting. Therefore, directly stacking and storing the cut silicon wafers in the collection box is not conducive to drying the silicon wafers. Summary of the Utility Model

[0004] Therefore, the technical problem to be solved by the present utility model is to overcome the defect that directly stacking and storing silicon wafers in a collection box is not conducive to drying the silicon wafers, so as to provide a sample collection box.

[0005] To achieve the above object, the technical solution adopted by the present utility model is as follows:

[0006] A sample collection box, comprising:

[0007] A box body, the interior of which is provided with a hollow cavity;

[0008] At least one partition board, which is arranged inside the hollow cavity and divides the hollow cavity into at least two storage cavities. One end of each storage cavity is a feed port, and the other end is a discharge port;

[0009] At least one ventilation hole, which penetrates through the partition board and a wall surface of the box body, and there is an angle between the ventilation hole and the partition board;

[0010] A blowing structure, which is arranged at the intersection position of the ventilation hole and the wall surface of the box body, and is adapted to blow drying gas into each storage cavity.

[0011] Further optimizing the technical solution, the partition board is horizontally inserted into the hollow cavity so that each storage cavity is arranged at intervals in the vertical direction.

[0012] Further optimizing the technical solution, the ventilation hole is perpendicular to the partition board, and the ventilation hole is opened at the central position of the partition board.

[0013] Further optimizing the technical solution, the storage order of the samples in each storage cavity is from the storage cavity far from the blowing structure to the storage cavity close to the blowing structure for layer-by-layer storage.

[0014] Further optimize the technical solution. The blowing structure includes:

[0015] A blowing air duct, which is arranged at the intersection position of the ventilation hole and the wall surface of the box body;

[0016] A hair dryer, which is connected to the blowing air duct.

[0017] Further optimize the technical solution. A heating component is arranged on the blowing air duct, and the heating component is suitable for making the blowing air duct blow out hot air.

[0018] Further optimize the technical solution. An installation bracket is arranged at the intersection position of the ventilation hole and the wall surface of the box body, and the blowing air duct is arranged on the installation bracket.

[0019] Further optimize the technical solution. A door panel is hingedly arranged on the side wall of the box body, and the door panel is suitable for controlling the on-off of the discharge port.

[0020] Further optimize the technical solution. The sample piece is a silicon wafer.

[0021] The technical solution of the present utility model has the following advantages:

[0022] 1. A sample piece collection box provided by the present utility model divides the box body into multiple storage chambers. Each storage chamber separately holds sample pieces, and a drying gas is supplied to each storage chamber through the blowing structure. Then, when placing the sample pieces into the storage chamber, the sample pieces are dried by the drying gas, improving the quality of the sample pieces. The sample pieces in each storage chamber are relatively independent, and there is no possibility of mutual impurity contamination between them, and the sample pieces are convenient to take out.

[0023] 2. A sample piece collection box provided by the present utility model stores the sample pieces in each storage chamber layer by layer from the storage chamber far away from the blowing structure to the storage chamber close to the blowing structure. Then, when storing the first sample piece in the storage chamber, the blowing structure can blow air towards the position of the sample piece to dry the sample piece; when the second sample piece is placed, the second sample piece covers the first sample piece. At this time, the air blown out by the blowing structure directly blows towards the position of the second sample piece to dry the second sample piece; place each sample piece in turn, and cooperate with the blowing structure to dry each sample piece in turn, so that the present utility model can dry the sample pieces during the process of collecting each sample piece in turn, ensuring the quality of the sample pieces. Description of the Drawings

[0024] In order to more clearly illustrate the specific embodiments of the present utility model or the technical solutions in the prior art, the following will briefly introduce the drawings required for the description of the specific embodiments or the prior art. Obviously, the drawings in the following description are some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0025] Figure 1 The first perspective structural schematic diagram of a sample collection box provided by the present utility model;

[0026] Figure 2 The second perspective structural schematic diagram of a sample collection box provided by the present utility model.

[0027] Reference numerals:

[0028] 1, box body; 2, partition; 3, feed inlet; 4, discharge outlet; 5, ventilation hole; 6, blowing structure; 7, door panel. Specific embodiments

[0029] The following will describe the exemplary embodiments of the present disclosure in more detail with reference to the drawings. Although the exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure can be implemented in various forms and should not be limited by the embodiments set forth herein. On the contrary, these embodiments are provided so that the present disclosure can be more thoroughly understood and the scope of the present disclosure can be fully conveyed to those skilled in the art.

[0030] It should be understood that the terms used herein are only for the purpose of describing specific exemplary embodiments and are not intended to be limiting. Unless otherwise clearly indicated in the context, the singular forms "a" and "an" as used herein may also include the plural forms. The terms "comprising", "including" and "having" are inclusive and thus specify the presence of the stated features, elements and / or components, but do not preclude the presence or addition of one or more other features, elements, components and / or combinations thereof.

[0031] Although terms such as first and second may be used in the text to describe multiple elements, components, regions, layers, and / or sections, these elements, components, regions, layers, and / or sections should not be limited by these terms. These terms may be used only to distinguish one element, component, region, layer, or section from another region, layer, or section. Unless the context clearly indicates otherwise, terms such as "first" and "second" and other numerical terms do not imply an order or sequence when used in the text. Additionally, in the description of the present utility model, unless otherwise clearly specified and defined, the terms "arranged" and "connected" should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or an integral connection; it may be directly connected or indirectly connected through an intermediate medium. For those skilled in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0032] For ease of description, spatial relative relationship terms may be used in the text to describe the relationship of one element or feature shown in the figure relative to another element or feature. These relative relationship terms are, for example, "front", "rear", "middle", "inner", "longitudinal", "lateral", "side", "vertical", "outer", etc. Such spatial relative relationship terms are intended to include different orientations of the mechanism during use or operation other than the orientations depicted in the figure. For example, if the mechanism in the figure is flipped, an element described as "below other elements or features" or "beneath other elements or features" will then be oriented as "above other elements or features" or "over other elements or features". Therefore, the exemplary term "below" can include both the upper and lower orientations. The mechanism can be otherwise oriented (rotated 90 degrees or in other directions) and the spatial relative relationship descriptors used in the text are interpreted accordingly.

[0033] Silicon wafers are important raw materials in the semiconductor industry and also the core components of electronic components. Silicon wafers are formed by cutting silicon rods. After being cut, the silicon wafers need to be stored in a collection box. However, the current collection boxes can usually only stack the silicon wafers for placement. When the silicon wafers are cut from the silicon rod, cutting fluid is required to assist in the cutting. Therefore, directly stacking and storing the cut silicon wafers in the collection box is not conducive to drying the silicon wafers. And when the silicon wafers with residual moisture are directly collected, it will affect the quality of the silicon wafers.

[0034] Based on this, the present utility model provides a sample collection box that sequentially collects each silicon wafer and dries the samples during the collection process to ensure the quality of the silicon wafers.

[0035] The following elaborates on the specific embodiments of the present utility model in detail in combination with the sample collection box of the first aspect of the present utility model.

[0036] It should be noted that the sample collection box in the first aspect of the present utility model is only a preferred embodiment of the present utility model. The sample collection box of the present utility model can either adopt the sample collection box in the first aspect of the present utility model or adopt other structures. For the convenience of elaboration, the following will be elaborated in detail through the sample collection box in the first aspect of the present utility model.

[0037] Combined with Figures 1 to 2 As shown, this embodiment discloses a sample collection box, which includes a box body 1, a partition 2, a ventilation hole 5 and a blowing structure 6. The interior of the box body 1 is set as a hollow cavity. At least one partition 2 is provided, and the partition 2 is arranged inside the hollow cavity and divides the hollow cavity into at least two storage cavities. One end of the storage cavity is a feed port 3, and the other end of the storage cavity is a discharge port 4. At least one ventilation hole 5 is provided, and the ventilation hole 5 penetrates through the partition 2 and a wall surface of the box body 1, and there is an angle between the ventilation hole 5 and the partition 2. The blowing structure 6 is arranged at the intersection position of the ventilation hole 5 and the wall surface of the box body 1, and the blowing structure 6 is adapted to blow drying gas into each storage cavity.

[0038] For the above-mentioned sample collection box, the box body 1 is divided into multiple storage cavities, each storage cavity is used to hold samples separately, and the blowing structure 6 supplies drying gas to each storage cavity. Then, when placing samples into the storage cavity, the samples are dried by the drying gas, improving the quality of the samples. The samples in each storage cavity are relatively independent, and there is no possibility of mutual impurity contamination between them, and the samples are convenient to take out.

[0039] It should be noted that the sample is a silicon wafer, but it is not limited to silicon wafers, and it can also be samples of other materials. The specific material is not restricted here.

[0040] In some embodiments, the partition 2 is horizontally inserted and arranged in the hollow cavity so that the storage cavities are arranged at intervals in the vertical direction.

[0041] In some embodiments, the ventilation hole 5 is perpendicular to the partition 2. The ventilation hole 5 is opened at the center position of the partition 2. Then, the wind blown by the blowing structure into the storage cavity diffuses from the center position to the surroundings, so as to facilitate the blowing wind to quickly fill the entire storage cavity and accelerate the drying speed.

[0042] In some embodiments, the storage order of the samples in each storage cavity is to store them layer by layer from the storage cavity far away from the blowing structure 6 to the storage cavity close to the blowing structure 6. Then, when storing the first sample in the storage cavity, the blowing structure 6 can blow wind to the position of the sample so that the sample can be dried; when the second sample is put in, the second sample covers the first sample. At this time, the wind blown by the blowing structure 6 directly blows to the position of the second sample so that the second sample can be dried; place each sample in turn, and cooperate with the blowing structure 6 to dry each sample in turn.

[0043] As a preferred embodiment, the storage chambers are arranged successively from bottom to top, and the storage order of the sample pieces is from bottom to top.

[0044] In some embodiments, the blowing structure 6 includes a blowing duct and a blower. The blowing duct is arranged at the intersection position of the ventilation hole 5 and the wall surface of the box body 1. The blower is connected to the blowing duct.

[0045] In some embodiments, a heating component is arranged on the blowing duct. The heating component can instantaneously heat the air in the blowing duct, so that the blowing duct blows out hot air, further accelerating the drying effect.

[0046] In some embodiments, a mounting bracket 8 is arranged at the intersection position of the ventilation hole 5 and the wall surface of the box body 1, and the blowing duct is arranged on the mounting bracket 8.

[0047] In some embodiments, a door panel 7 is hingedly arranged on the side wall of the box body 1. The door panel 7 is adapted to control the on / off of the discharge port 4. When the door panel 7 is closed, the discharge port 4 is not communicated with the feed port 3, and at this time, the sample pieces are stored. When the door panel 7 is opened, the discharge port 4 is communicated with the feed port 3, and at this time, the sample pieces can be discharged.

[0048] Taking the example that the storage chambers are arranged at intervals successively from top to bottom, the specific working process of the above-mentioned sample collection box is as follows:

[0049] The sample pieces are conveyed by the conveying device to the position of the lowermost feed port 3. During the conveying process of the sample pieces, the outside air blows the bottom of the sample pieces, pushing the sample pieces into the storage chamber, and the blowing structure dries the top ends of the sample pieces.

[0050] The sample pieces are successively pushed into the storage chambers from bottom to top, and the blowing structure is cooperated to dry each sample piece.

[0051] When the above-mentioned sample collection box takes out the sample pieces, the door panel 7 can be directly opened to take out the sample pieces in the storage chamber.

[0052] Obviously, the above embodiments are merely examples given for clear illustration and are not limitations on the implementation manners. For those of ordinary skill in the art, other different forms of changes or modifications can be made on the basis of the above description. It is not necessary and impossible to list all the implementation manners here. And the obvious changes or modifications derived therefrom still fall within the protection scope of the present invention.

Claims

1. A sample collection box, characterized in that, Including: A box body (1), the interior of the box body (1) is arranged as a hollow cavity; At least one partition board (2), the partition board (2) is arranged inside the hollow cavity and divides the hollow cavity into at least two material storage cavities, one end of the material storage cavity is a feed inlet (3), and the other end of the material storage cavity is a discharge outlet (4); At least one ventilation hole (5), the ventilation hole (5) penetrates through the partition board (2) and a wall surface of the box body (1), and there is an angle between the ventilation hole (5) and the partition board (2); A blowing structure (6), the blowing structure (6) is arranged at the intersection position of the ventilation hole (5) and the wall surface of the box body (1), and the blowing structure (6) is adapted to blow drying gas into each of the material storage cavities.

2. The sample collection box according to claim 1, characterized in that, The partition board (2) is horizontally inserted into the hollow cavity so that the material storage cavities are arranged at intervals in the vertical direction.

3. The sample collection box according to claim 1, wherein The ventilation hole (5) is perpendicular to the partition board (2), and the ventilation hole (5) is opened at the central position of the partition board (2).

4. The sample collection box according to claim 1, wherein, The storage order of the sample wafers in each of the material storage cavities is to store layer by layer from the material storage cavity far from the blowing structure (6) to the material storage cavity close to the blowing structure (6).

5. The sample collection box according to any one of claims 1-4, characterized in that, The blowing structure (6) includes: A blowing pipe, the blowing pipe is arranged at the intersection position of the ventilation hole (5) and the wall surface of the box body (1); A hair dryer, the hair dryer is connected to the blowing pipe.

6. The sample collection box according to claim 5, characterized in that, A heating component is arranged on the blowing pipe, and the heating component is adapted to make the blowing pipe blow out hot air.

7. The sample collection box according to claim 5, characterized in that, An installation bracket (8) is arranged at the intersection position of the ventilation hole (5) and the wall surface of the box body (1), and the blowing pipe is arranged on the installation bracket (8).

8. The sample collection box according to any one of claims 1 to 4, characterized in that, A door panel (7) is hingedly arranged on the side wall of the box body (1), and the door panel (7) is adapted to control the on-off of the discharge outlet (4).

9. The sample collection box according to any one of claims 1 to 4, characterized in that, The sample wafer is a silicon wafer.

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