Wafer turnover box

Abstract

The utility model discloses a wafer turnover box which comprises a box body and a cover body rotationally connected with the box body, the bottom of the cover body is provided with a protruding part used for preventing wafers from moving, the top of the box body is correspondingly provided with a concave part matched with the protruding part, and the concave part is internally provided with a plurality of wafer clamping grooves. The two sides of the top of the wafer clamping groove are symmetrically provided with first grooves used for conveniently taking and placing the wafer. According to the utility model, on the basis of ensuring the safe storage of wafers, the wafers can be conveniently taken and placed, so that the use is more convenient.

Description

Technical Field

[0001] The present application relates to the field of wafer processing technology, and in particular to a wafer turnover box. Background Art

[0002] With the rapid development of the chip industry, there is a need to store wafers of various sizes according to actual needs. Under this background, conventional wafer boxes cannot meet the requirements of safe storage of wafers and convenient and efficient retrieval of wafers. Therefore, the utility model proposes a wafer turnover box. Utility Model Content

[0003] The embodiment of the present application provides a wafer turnover box, which facilitates the taking and placing of wafers while ensuring the safe storage of wafers.

[0004] In view of this, the present application provides a wafer turnover box, comprising: a box body and a cover body rotatably connected to the box body;

[0005] The bottom of the cover body is provided with a protrusion for preventing the wafer from shifting;

[0006] The top of the box body is provided with a concave portion corresponding to the convex portion;

[0007] A plurality of wafer slots are provided in the recessed portion;

[0008] The top of the wafer slot is symmetrically provided with first grooves for conveniently taking and placing the wafer.

[0009] Optionally, the depth of the first groove is greater than the depth of the wafer clamping slot;

[0010] A second groove connected to the first groove is provided in the middle of the wafer clamping slot;

[0011] The bottom surface of the second groove is flush with the bottom surface of the first groove.

[0012] Optionally, the plurality of wafer slots are distributed in an array.

[0013] Optionally, the first grooves between two adjacent wafer clamping slots in the same column are connected to each other.

[0014] Optionally, a magnetic attraction structure is provided between the cover body and the box body.

[0015] Optionally, the magnetic attraction structure includes a first magnet embedded in the bottom edge of the cover body and a second magnet embedded in the top edge of the box body;

[0016] The first magnet and the second magnet are magnetically matched.

[0017] Optionally, the cover body is rotatably connected to the box body via a rotating shaft.

[0018] Optionally, the shape of the recessed portion is matched with the shape of the raised portion;

[0019] The thickness of the raised portion is 1 mm.

[0020] Optionally, a handle position for conveniently opening the cover is provided on the front side of the box body.

[0021] Optionally, the box body and the cover body are both made of PEEK.

[0022] It can be seen from the above technical solution that the embodiments of the present application have the following advantages: the wafer turnover box can effectively prevent the wafer in the wafer slot from shifting through the cooperation of the protrusion and the recessed portion, thereby better protecting the wafer, and a first groove is symmetrically opened on both sides of the top of the wafer slot, which can facilitate the placement and removal of the wafer, making it more convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a schematic diagram of the structure of the wafer turnover box in the embodiment of the present application;

[0024] Figure 2 This is a schematic diagram of the structure of the cover body in the embodiment of the present application;

[0025] Figure 3 This is a schematic diagram of the structure of the box body in the embodiment of the present application;

[0026] Figure 4 This is a schematic diagram of the structure of the rotating shaft in the embodiment of the present application;

[0027] Wherein, the accompanying drawings are marked as follows:

[0028] 1-cover body, 11-raised portion, 12-first mounting groove, 2-box body, 21-recessed portion, 22-wafer card slot, 23-first groove, 24-second groove, 25-second mounting groove, 26-handle position, 3-rotating shaft. DETAILED DESCRIPTION

[0029] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0030] In the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0031] Unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0032] This application provides an embodiment of a wafer turnover box. Figures 1 to 4 .

[0033] The wafer turnover box in this embodiment includes: a box body 2 and a cover body 1 rotatably connected to the box body 2, a raised portion 11 for preventing wafer displacement is arranged at the bottom of the cover body 1, a recessed portion 21 matching the raised portion 11 is arranged at the top of the box body 2, a plurality of wafer card slots 22 are arranged in the recessed portion 21, and first grooves 23 for conveniently taking and placing wafers are symmetrically arranged on both sides of the top of the wafer card slots 22.

[0034] It should be noted that the wafer turnover box can effectively prevent the wafer in the wafer slot 22 from shifting through the cooperation of the protrusion 11 and the recessed portion 21, thereby better protecting the wafer, and a first groove 23 is symmetrically opened on both sides of the top of the wafer slot 22, which can facilitate the placement and removal of the wafer, making it more convenient to use.

[0035] The above is an embodiment of a wafer turnover box provided in the embodiment of the present application. The following is an embodiment of a wafer turnover box provided in the embodiment of the present application. For details, please refer to Figures 1 to 4 .

[0036] The wafer turnover box in this embodiment includes: a box body 2 and a cover body 1 rotatably connected to the box body 2, a raised portion 11 for preventing wafer displacement is arranged at the bottom of the cover body 1, a recessed portion 21 matching the raised portion 11 is arranged at the top of the box body 2, a plurality of wafer card slots 22 are arranged in the recessed portion 21, and first grooves 23 for conveniently taking and placing wafers are symmetrically arranged on both sides of the top of the wafer card slots 22.

[0037] It is understandable that the sizes of the multiple wafer slots 22 may be the same or different. The size of the wafer slots 22 may be specifically set according to the actual wafer size and is not limited here.

[0038] Specifically, the depth of the first groove 23 is greater than the depth of the wafer slot 22. A second groove 24 connected to the first groove 23 is opened in the middle of the wafer slot 22. The bottom surface of the second groove 24 is flush with the bottom surface of the first groove 23, making it more convenient to take the wafer.

[0039] The plurality of wafer slots 22 are distributed in an array; the first grooves 23 between two adjacent wafer slots 22 in the same row can be interconnected.

[0040] A magnetic attraction structure is provided between the cover body 1 and the box body 2. By providing the magnetic attraction structure, the cover body 1 can effectively protect the wafers in the box body 2, reduce the risk of damage when taking the wafers, improve the safety of wafer storage, and make opening and closing more convenient.

[0041] The magnetic attraction structure includes a first magnet embedded in the bottom edge of the cover body 1 and a second magnet embedded in the top edge of the box body 2, and the first magnet and the second magnet cooperate with each other by magnetic attraction. Specifically, a first mounting groove 12 is provided at the corner of the bottom of the cover body 1, and the first magnet is embedded in the first mounting groove 12. A second mounting groove 25 is provided at the corner of the top of the box body 2, and the second magnet is embedded in the second mounting groove 25. The shapes of the first mounting groove 12 and the second mounting groove 25 can both be circular.

[0042] The cover body 1 is rotatably connected to the box body 2 via a rotating shaft 3 .

[0043] The shape of the recessed portion 21 matches the shape of the raised portion 11 , and the thickness of the raised portion 11 may be 1 mm.

[0044] A handle position 26 for conveniently opening the cover body 1 is provided on the front side of the box body 2 .

[0045] The box body 2 , the cover body 1 and the rotating shaft 3 may all be made of PEEK.

[0046] As described above, the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A wafer turnover box, characterized in that: include: A box body and a cover body rotatably connected to the box body; The bottom of the cover body is provided with a protrusion for preventing the wafer from shifting; The top of the box body is provided with a concave portion corresponding to the convex portion; A plurality of wafer slots are provided in the recessed portion; The top of the wafer slot is symmetrically provided with first grooves for conveniently taking and placing the wafer.

2. The wafer turnover box according to claim 1, characterized in that: The depth of the first groove is greater than the depth of the wafer clamping slot; A second groove connected to the first groove is provided in the middle of the wafer clamping slot; The bottom surface of the second groove is flush with the bottom surface of the first groove.

3. The wafer turnover box according to claim 1, characterized in that: The plurality of wafer slots are distributed in an array.

4. The wafer turnover box according to claim 3, characterized in that: The first grooves between two adjacent wafer clamping slots in the same row are connected to each other.

5. The wafer turnover box according to claim 1, characterized in that: A magnetic attraction structure is arranged between the cover body and the box body.

6. The wafer turnover box according to claim 5, characterized in that: The magnetic attraction structure includes a first magnet embedded in the bottom edge of the cover body and a second magnet embedded in the top edge of the box body; The first magnet and the second magnet are magnetically matched.

7. The wafer turnover box according to claim 1, characterized in that: The cover body is rotatably connected to the box body via a rotating shaft.

8. The wafer turnover box according to claim 1, characterized in that: The shape of the concave portion is matched with the shape of the convex portion; The thickness of the raised portion is 1 mm.

9. The wafer turnover box according to claim 1, characterized in that: The front side of the box body is provided with a handle position for conveniently opening the cover body.

10. The wafer turnover box according to claim 1, characterized in that: The box body and the cover body are both made of PEEK.

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