Vertical crystal ring box for carrying wafer

Abstract

The utility model discloses a vertical crystal ring box for carrying wafers, which comprises an upper shell assembly, a crystal ring, a crystal ring ruler plate and a lower shell assembly, the upper shell assembly and the lower shell assembly are detachably mounted, and the crystal ring is detachably mounted between the upper shell assembly and the lower shell assembly. A crystal ring ruler plate used for elastically abutting against a crystal ring is detachably and fixedly installed at the top in the upper shell assembly, the upper shell assembly comprises an upper shell body, first crystal ring containing grooves, fixing blocks and buckles, the multiple buckles are arranged on the front side and the rear side of the upper shell body, and the first crystal ring containing grooves which are linearly distributed are formed in the left side and the right side of the upper shell body; and a plurality of fixed blocks which are arranged in parallel at equal intervals are arranged at the top in the upper shell body. According to the utility model, the wafer is installed in the blue film through the design of the crystal ring, so that the damage of the 6-inch wafer during transportation is reduced; through the cooperation of the grooves and the bumps, a large number of wafer ring boxes can be stacked for transporting wafers.

Description

Technical Field

[0001] The utility model belongs to the field of semiconductor storage, and in particular relates to a vertical wafer ring box for carrying wafers. Background Art

[0002] In the actual wafer transportation process, there have been incidents where the wafer box was impacted by external force, resulting in one or more wafers being damaged. The fragments and debris of these damaged wafers will contaminate all the undamaged wafers in the wafer box. Due to the complex manufacturing process of integrated circuits, undamaged and contaminated wafers cannot be reworked and can only be scrapped. As integrated circuit manufacturing technology becomes more and more advanced, the size of wafers is getting larger and larger, and the price is getting more and more expensive. How to reduce the number of scrapped wafers during the transportation of 6-inch wafers has become an important issue faced by integrated circuit manufacturers. At present, a vertical wafer ring box for carrying wafers has been invented. Utility Model Content

[0003] The purpose of the utility model is to provide a vertical wafer ring box for carrying wafers, aiming to solve the problems existing in the background technology. To achieve the above purpose, the technical solution adopted by the utility model is:

[0004] A vertical wafer ring box for carrying wafers comprises an upper shell assembly, a wafer ring, a wafer ring ruler plate and a lower shell assembly, wherein the upper shell assembly and the lower shell assembly are detachably mounted, the wafer ring is detachably mounted between the upper shell assembly and the lower shell assembly, a wafer ring ruler plate for elastically abutting the wafer ring is detachably fixedly mounted on the top of the upper shell assembly, the upper shell assembly comprises an upper shell body, a first wafer ring placement groove, a fixing block and a buckle, a plurality of buckles are provided on the front and rear sides of the upper shell body, a linearly arranged first wafer ring placement groove is installed on the left and right sides of the upper shell body, and a plurality of fixing blocks equidistantly arranged in parallel are provided on the top of the upper shell body.

[0005] Preferably, the lower shell assembly includes a lower shell body, a clamping plate, a second crystal ring placement groove and a crystal ring fixing block, the front and rear sides of the lower shell body are provided with clamping plates that cooperate with the clamps, the left and right sides of the lower shell body are provided with second crystal ring placement grooves corresponding to the first crystal ring placement groove, and the inner bottom of the lower shell body is provided with a plurality of crystal ring fixing blocks arranged equidistantly and in parallel.

[0006] Preferably, the crystal ring ruler plate is an arc plate structure bent along the left and right directions.

[0007] Preferably, a crystal ring limiting groove is provided at the bottom of the crystal ring ruler plate.

[0008] Preferably, a clamping edge is provided on the rear side of the crystal ring scale plate, and the clamping edge and the fixing block can be detachably installed.

[0009] Preferably, a plurality of grooves are provided on the top of the upper shell body.

[0010] Preferably, a convex block corresponding to the groove is provided at the bottom of the lower shell body, and the groove and the convex block are used for storage during transportation.

[0011] Preferably, the crystal ring includes a crystal ring body and a blue film. The blue film is arranged inside the crystal ring body, and the blue film is used to fix the 6-inch crystal ring.

[0012] The beneficial effects of the utility model include: installing the wafer in the blue film through the wafer ring design, reducing the damage of the 6-inch wafer during transportation; and a large number of wafer ring boxes can be stacked to transport the wafers through the cooperation of the grooves and the protrusions. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 An overall schematic diagram provided for an embodiment of the utility model;

[0014] Figure 2 A schematic diagram of the overall explosion structure provided by an embodiment of the utility model;

[0015] Figure 3 A schematic diagram of the structure of the upper shell assembly provided by an embodiment of the utility model;

[0016] Figure 4 This is a schematic diagram of the crystal ring ruler plate structure of an embodiment of the utility model;

[0017] Figure 5 This is a schematic diagram of the structure of the lower shell assembly of an embodiment of the utility model.

[0018] Among them, the reference numerals in the figure are:

[0019] 1. Upper shell assembly; 101. Upper shell body; 102. First crystal ring placement groove; 103. Fixing block; 104. Buckle; 105. Groove; 2. Crystal ring; 21. Crystal ring body; 22. Blue film; 3. Crystal ring ruler; 301. Crystal ring limiting groove; 302. Card edge; 4. Lower shell assembly; 401. Lower shell body; 402. Card plate; 403. Second crystal ring placement groove; 404. Crystal ring fixing block; 405. Bump. DETAILED DESCRIPTION

[0020] In order to facilitate the understanding of the present invention, the present invention will be described more comprehensively with reference to the relevant drawings. The drawings provide preferred embodiments of the present invention. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thoroughly and comprehensively understood.

[0021] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may also be a centered element. When an element is considered to be "connected" to another element, it may be directly connected to the other element or there may be a centered element at the same time. On the contrary, when an element is referred to as being "directly on" another element, there is no intermediate element. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only and are not intended to be the only implementation method. The terms "upper end", "lower end", "left side", "right side", "front end", "rear end" and similar expressions used herein are positional relationships with reference to the accompanying drawings.

[0022] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0023] The technical solution of this patent is further described in detail below in conjunction with specific implementation methods.

[0024] like Figures 1 to 5 As shown, an embodiment of the utility model provides a vertical crystal ring box for carrying wafers, comprising an upper shell assembly 1, a crystal ring 2, a crystal ring scale plate 3 and a lower shell assembly 4, the upper shell assembly 1 and the lower shell assembly 4 are detachably installed, the crystal ring 2 is detachably installed between the upper shell assembly 1 and the lower shell assembly 4, the top of the upper shell assembly 1 is detachably fixed with a crystal ring scale plate 3 for elastically abutting the crystal ring 2, the upper shell assembly 1 comprises an upper shell body 101, a first crystal ring placement groove 102, a fixing block 103 and a buckle 104, a plurality of buckles 104 are provided on the front and rear sides of the upper shell body 101, a linearly arranged first crystal ring placement groove 102 is installed on the left and right sides of the upper shell body 101, and a plurality of fixing blocks 103 arranged equidistantly and in parallel are provided on the top of the upper shell body 101.

[0025] In the embodiment, the lower shell assembly 4 includes a lower shell body 401, a clamping plate 402, a second crystal ring placement groove 403 and a crystal ring fixing block 404. The front and rear sides of the lower shell body 401 are provided with clamping plates 402 that cooperate with the buckle 104. The left and right sides of the lower shell body 401 are provided with second crystal ring placement grooves 403 corresponding to the first crystal ring placement grooves 102. The inner bottom of the lower shell body 401 is provided with a plurality of crystal ring fixing blocks 404 that are equidistantly arranged in parallel.

[0026] In the embodiment, the crystal ring scale plate 3 is an arc plate structure bent along the left and right directions.

[0027] In the embodiment, a crystal ring limiting groove 301 is provided at the bottom of the crystal ring scale plate 3 .

[0028] In the embodiment, a clamping edge 302 is provided on the rear side of the crystal ring scale plate 3 , and the clamping edge 302 and the fixing block 103 are detachably mounted.

[0029] In the embodiment, a plurality of grooves 105 are provided on the top of the upper shell body 101.

[0030] In the embodiment, a protrusion 405 corresponding to the groove 105 is disposed at the bottom of the lower shell body 401, and the groove 105 and the protrusion 405 are used for storage during transportation.

[0031] In the embodiment, the crystal ring 2 includes a crystal ring body 21 and a blue film 22 . The blue film 22 is disposed inside the crystal ring body 21 . The blue film 22 is used to fix the 6-inch crystal ring.

[0032] The above implementation modes are only used to illustrate the present invention, but not to limit the present invention. Ordinary technicians in the relevant technical field can make various changes and modifications without departing from the spirit and scope of the present invention. Therefore, all equivalent technical solutions also belong to the scope of the present invention. The scope of patent protection of the present invention should be limited by the claims.

Claims

1. A vertical wafer ring box for carrying wafers, characterized in that: It includes an upper shell component, a crystal ring, a crystal ring ruler plate and a lower shell component, the upper shell component and the lower shell component are detachably installed, the crystal ring is detachably installed between the upper shell component and the lower shell component, a crystal ring ruler plate for elastically abutting the crystal ring is detachably fixedly installed on the top of the upper shell component, the upper shell component includes an upper shell body, a first crystal ring placement groove, a fixing block and a buckle, a plurality of the buckles are provided on the front and rear sides of the upper shell body, the first crystal ring placement grooves arranged linearly are installed on the left and right sides of the upper shell body, and a plurality of the fixing blocks arranged equidistantly and in parallel are provided on the top of the upper shell body.

2. A vertical wafer ring box for carrying wafers according to claim 1, characterized in that: The lower shell assembly includes a lower shell body, a clamping plate, a second crystal ring placement groove and a crystal ring fixing block. The front and rear sides of the lower shell body are provided with the clamping plates that cooperate with the buckle. The left and right sides of the lower shell body are provided with the second crystal ring placement groove corresponding to the first crystal ring placement groove. The inner bottom of the lower shell body is provided with a plurality of crystal ring fixing blocks that are equidistantly arranged in parallel.

3. The vertical wafer ring box for carrying wafers according to claim 1, characterized in that: The crystal ring ruler plate is an arc plate structure bent along the left and right directions.

4. The vertical wafer ring box for carrying wafers according to claim 1, characterized in that: A crystal ring limiting groove is arranged at the bottom of the crystal ring ruler plate.

5. The vertical wafer ring box for carrying wafers according to claim 1, characterized in that: A clamping edge is arranged on the rear side of the crystal ring scale plate, and the clamping edge and the fixing block are detachably mounted.

6. A vertical wafer ring box for carrying wafers according to claim 2, characterized in that: A plurality of grooves are arranged on the top of the upper shell body.

7. A vertical wafer ring box for carrying wafers according to claim 6, characterized in that: A convex block corresponding to the groove is arranged at the bottom of the lower shell body, and the groove and the convex block are used for storage during transportation.

8. The vertical wafer ring box for carrying wafers according to claim 1, characterized in that: The crystal ring comprises a crystal ring body and a blue film. The blue film is arranged inside the crystal ring body and is used to fix the crystal ring.

Images