Portable chip transportation basket

Abstract

The utility model provides a portable chip transportation basket, and belongs to the technical field of chip packaging, the portable chip transportation basket comprises two opposite outer cover baffles, the sides of the two outer cover baffles are fixedly connected through two side cover baffles, and the bottoms of the two outer cover baffles are fixedly connected through a bottom baffle. The two outer cover baffles, the two side cover baffles and the bottom baffle form a lifting basket which is provided with an upward opening and used for containing chips, a supporting baffle is arranged in the lifting basket and used for supporting the inner space of the lifting basket, a clamping groove is further formed in the lifting basket, and the clamping groove divides the inner space of the lifting basket into fixing areas for chips of different sizes; when transportation requirements exist, wafers can be placed in the lifting basket, manual wafer transferring is avoided, the operation risk is reduced, and safe and portable guarantee is provided.

Description

Technical Field

[0001] The invention relates to the technical field of chip packaging, and in particular to a portable chip transport basket. Background Art

[0002] Wafer dicing (cutting) refers to the process of cutting a single wafer into multiple independent chips ("die"). This process is performed after all semiconductor manufacturing processes are completed on the wafer for subsequent packaging and testing.

[0003] In the prior art, chips that need to be tested after wafer dicing are mostly taken to the microscope area for inspection by personnel using both hands. However, the two-handed picking action requires personnel to keep both hands held forward and level throughout the process to avoid scratches on the chips caused by body clothing. There is also a risk of slipping and dropping the chips when transporting the chips.

[0004] Chinese patent CN216916802U discloses an electronic chip transportation device, which opens a strip groove on a support rod, utilizes a U-shaped rod arranged in the strip groove, enables the U-shaped rod to drive the cover plate to move up and down, and utilizes a carrier plate arranged between the cover plate and the support plate, so that the chip can be placed in the placement groove on the carrier plate; the device is mainly used for the work requirement of long-distance transportation of multiple chips, so the structure is multi-layered and the volume is large; however, compared with the work requirement of short transportation distance and small number of chips, the device is too complicated.

[0005] Therefore, there is an urgent need for a portable chip transportation device that reduces operating risks for personnel, provides safety and portability, and has a lightweight structure. Summary of the invention

[0006] Purpose of the invention: The purpose of the present invention is to provide a portable chip transport basket that can insert the chip into a suspended card slot to ensure that the product has no risk of scratches and is convenient for personnel to operate.

[0007] Technical solution: The present invention provides a portable chip transport basket, comprising two oppositely arranged outer cover baffles, the sides of the two outer cover baffles being fixedly connected by two side cover baffles 2, the bottoms of the two outer cover baffles being fixedly connected by a bottom baffle, the two outer cover baffles, the two side cover baffles and a bottom baffle forming a basket for accommodating chips with an opening facing upward, a support baffle being arranged inside the basket to support the internal space of the basket, and a card slot being also arranged inside the basket, which divides the internal space of the basket into fixed areas for chips of different sizes.

[0008] Furthermore, one end of a rotatable handle connecting rod is hinged on each of the two side cover baffles, and the rotatable handle connecting rod can be flipped around the hinge axis without affecting the chip insertion and removal of the basket.

[0009] Furthermore, a basket handle is provided in the middle of the rotatable handle connecting rod, which makes it more convenient for people to lift the basket.

[0010] Furthermore, the card slot includes an 8-inch chip ring placement card slot and a 12-inch chip ring placement card slot. The card slot is designed as an embracing structure, and the size of the card slot is designed according to the width and thickness of the 8-inch ring, so that the chip can be perfectly inserted into the card slot without shaking.

[0011] Furthermore, the 8-inch chip ring placement slot includes two first single slots with openings facing each other, the closed ends of the first single slots are fixed on the corresponding side cover baffles, and the horizontal distance between the two first single slots is 8 inches.

[0012] Furthermore, the 12-inch chip ring placement slot includes two second single slots with openings facing each other, the closed ends of the second single slots are fixed on the corresponding side cover baffles, and the horizontal distance between the two second single slots is 12 inches.

[0013] Furthermore, the outer cover baffle, side cover baffle and bottom baffle are made of transparent antistatic material. The outer cover baffle is used to form the fixture shell, the side baffle is used to form the side shell of the fixture, and the supporting structure is stable; the bottom baffle is used to form the bottom shell of the fixture to prevent the chip from slipping out from the bottom.

[0014] Furthermore, a rest wall is provided inside the basket to prevent the sheet ring from falling, so as to prevent the sheet ring from falling onto the bottom baffle plate due to failure of the card slot, which is not conducive to removal.

[0015] Beneficial effects: Compared with the prior art, the advantages of the present invention are:

[0016] (1) When there is a need for transportation, the wafer can be placed in the basket of the present invention to avoid manual transfer of the wafer, reduce operational risks, and provide safety and portability guarantee;

[0017] (2) The present invention is designed with an 8-inch chip fixing area and a 12-inch chip fixing area, and the 8-inch and 12-inch wafers are placed separately, which can effectively ensure the stability of the wafers during transportation;

[0018] (3) The present invention is suitable for short-distance and small-scale wafer transportation and is easy to carry. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the structure of the present invention;

[0020] Figure 2 It is a schematic diagram of the structure in which an 8-inch chip ring is placed in the present invention;

[0021] Figure 3It is a schematic diagram of the structure in which a 12-inch chip ring is placed in the present invention;

[0022] Figure 4 It is a schematic diagram of the structure of two card slots in the present invention. DETAILED DESCRIPTION

[0023] The technical solution of the present invention is described in detail below with reference to the accompanying drawings, but the protection scope of the present invention is not limited to the embodiments.

[0024] like Figure 1 A portable chip transport basket is shown, comprising two oppositely arranged outer cover baffles 1, the sides of the two outer cover baffles 1 are fixedly connected by two side cover baffles 2, the bottoms of the two outer cover baffles 1 are fixedly connected by a bottom baffle 3, the two outer cover baffles 1, the two side cover baffles 2 and the bottom baffle 3 form a basket for accommodating chips with an opening facing upward, the outer cover baffles 1, the side cover baffles 2 and the bottom baffle 3 are made of transparent anti-static material, a support baffle 4 is arranged inside the basket to support the internal space of the basket, and a card slot is also arranged inside the basket, which divides the internal space of the basket into fixed areas for chips of different sizes. One end of a rotatable handle connecting rod 5 is hinged on the two side cover baffles, respectively, and the rotatable handle connecting rod 5 can be flipped around the hinge axis without affecting the insertion and removal of chips from the basket. A basket handle 6 is arranged in the middle of the rotatable handle connecting rod 5, which is used for people to lift the basket more conveniently. A rest wall 9 is also provided inside the basket to prevent the sheet ring from falling, and the distance between the rest wall 9 and the top of the basket needs to be greater than 12 inches.

[0025] In this embodiment, the transparent antistatic material can be PMMA. Through coating technology, while perfectly retaining the original physical properties of the organic board, it also has excellent antistatic function to meet the special requirements of the industry in the high-tech era. The colors include transparent, brown, blue, yellow, etc. (Note: yellow can filter out ultraviolet rays).

[0026] like Figure 2 As shown, the slots include an 8-inch chip ring placement slot 7 and a 12-inch chip ring placement slot 8. Figure 3 As shown, the 8-inch chip ring placement slot 7 includes two first single slots 7-1 and 7-2 with openings facing each other. The closed ends of the first single slots are fixed on the corresponding side cover baffle 2. The horizontal distance between the two first single slots is 8 inches, which can accommodate an 8-inch chip ring. Figure 4 As shown, the 12-inch chip ring placement slot 8 includes two second single slots 8-1 and 8-2 with openings facing each other. The closed ends of the second single slots are fixed on the corresponding side cover baffle 2. The horizontal distance between the two second single slots is 12 inches, which can accommodate a 12-inch chip ring.

[0027] As described above, although the present invention has been shown and described with reference to specific preferred embodiments, it should not be construed as limiting the present invention itself. Various changes in form and details may be made without departing from the spirit and scope of the present invention as defined in the appended claims.

Claims

1. A portable chip transport basket, characterized in that: The invention comprises two outer cover baffles (1) arranged opposite to each other, the sides of the two outer cover baffles (1) being fixedly connected via two side cover baffles (2), and the bottoms of the two outer cover baffles (1) being fixedly connected via a bottom baffle (3), wherein the two outer cover baffles (1), the two side cover baffles (2) and the bottom baffle (3) form a basket for accommodating chips with an opening facing upward, wherein a support baffle (4) is arranged inside the basket to support the internal space of the basket, and wherein a card slot is also arranged inside the basket, and the card slot divides the internal space of the basket into fixed areas for chips of different sizes.

2. A portable chip transport basket according to claim 1, characterized in that: One end of a rotatable handle connecting rod (5) is hingedly connected to the two side cover baffles respectively.

3. A portable chip transport basket according to claim 2, characterized in that: A basket handle (6) is provided in the middle of the rotatable handle connecting rod (5).

4. The portable chip transport basket according to claim 1, characterized in that: The card slots include an 8-inch chip ring placement card slot (7) and a 12-inch chip ring placement card slot (8).

5. A portable chip transport basket according to claim 4, characterized in that: The 8-inch chip ring placement slot (7) comprises two first single slots (7-1, 7-2) with openings facing each other, the closed ends of the first single slots are fixed on the corresponding side cover baffle (2), and the horizontal distance between the two first single slots is 8 inches.

6. The portable chip transport basket according to claim 4, characterized in that: The 12-inch chip ring placement slot (8) comprises two second single slots (8-1, 8-2) with openings facing each other, the closed ends of the second single slots are fixed on corresponding side cover baffles (2), and the horizontal distance between the two second single slots is 12 inches.

7. The portable chip transport basket according to claim 1, characterized in that: The outer cover baffle (1), the side cover baffle (2) and the bottom baffle (3) are made of transparent material.

8. The portable chip transport basket according to claim 1, characterized in that: A rest wall (9) is also arranged inside the basket to prevent the sheet ring from falling.

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