CN201086935Y - Six-inch wafer packing box - Google Patents

Abstract

The utility model relates to an article storing container, in particular to a 6-inch wafer packaging case which includes an upper cover and a bottom cover. Small grooves are arranged on the inner edges of two symmetric side faces of the upper cover, guiding ribs are arranged on the inner edges of the other two symmetric side faces of the upper cover, multiple rows of indented heaves are arranged inside the upper cover, and a V-shaped groove is arranged on the center of each indented heave. A convex platform performing superposition function is arranged on the outer top face of the upper cover, and a rectangular concave groove matching with the convex platform of the upper cover is arranged on the outer bottom surface of the bottom cover. The utility model can be used conveniently, briefly and durably. The inner space is optimized, and the optimal structure design of the case can fully protect the wafer, and can protect the water from being damaged during storage or carriage. A plurality of 6-inch wafer packaging cases can be superposed on each other, the convenience of user is suited, and the efficiency is improved.

Description

6 inch wafer packaging box

technical field

The utility model relates to a container for object storage, in particular to a 6-inch wafer packaging box.

Background technique

The wafer packaging box currently on the market is usually composed of three parts, namely the upper cover, the shrapnel and the bottom cover. The disadvantage of the wafer packaging box with this structure is: when in use, the shrapnel and the upper cover need to be assembled together. During long-term use, the shrapnel is prone to loosening and deformation, causing the wafer to jump, rub, etc. during packaging and transportation. The phenomenon causes the wafer to be worn out, which greatly reduces the service life of the wafer, and in severe cases, the wafer is broken, causing great distress to users. In addition, most of the existing wafer packaging boxes cannot be stacked, that is, the upper surface of the upper cover and the lower surface of the bottom cover cannot be stacked. This structure greatly wastes space, reduces efficiency, and improves shipments. cost.

Contents of the invention

The purpose of the utility model is to provide a 6-inch wafer packaging box with optimized internal structure, simple and convenient use and space-saving.

The technical scheme of the utility model is as follows: a 6-inch wafer packaging box, including a top cover and a bottom cover, wherein, the inner edges of the two symmetrical sides of the upper cover are provided with small grooves, and the inner edges of the other two symmetrical sides There are guide ribs, and there are multiple rows of serrated protrusions inside the upper cover, and a "V"-shaped groove is provided in the center of each serrated protrusion; As for the boss, the outer bottom surface of the bottom cover is provided with a "concave" groove matching with the boss of the upper cover.

According to the 6-inch wafer packaging box as described above, the two symmetrical sides of the bottom cover are provided with protrusions matching the grooves of the upper cover, and the protrusions are provided with concave surfaces.

The above-mentioned 6-inch wafer packaging box, wherein the two intersecting surfaces of the "concave"-shaped groove on the outer bottom surface of the bottom cover are provided with a slope and a concave surface, and a reserved space area is provided on both sides of the bottom cover as a handle. Put the groove.

The above-mentioned 6-inch wafer packaging box, wherein the inside of the bottom cover is provided with reinforcing ribs for supporting and positioning, and the bottom of the bottom cover is provided with four small bosses for supporting and protecting the bottom plane of the cover.

The utility model has the advantages of simple and convenient use and durability; the optimization of the internal space and the optimal design of the box structure fully protect the wafer from damage during storage or transportation; moreover, it can be more than 6 inches The wafer packaging boxes are superimposed on each other, which is convenient for users and improves efficiency.

Description of drawings

Figure 1 is a schematic diagram of the composition and structure of a 6-inch wafer packaging box.

Fig. 2 is a schematic diagram of the structure of the upper cover of the 6-inch wafer packaging box.

Fig. 3 is a schematic diagram of the external structure of the upper cover of the 6-inch wafer packaging box.

Fig. 4 is a schematic structural view of the bottom cover of a 6-inch wafer packaging box.

Fig. 5 is a schematic diagram of the external structure of the bottom cover of the 6-inch wafer packaging box.

Fig. 6 is an outline view of a plurality of stacked 6-inch wafer packaging boxes.

Fig. 7 is a schematic diagram of the assembly of the 6-inch wafer packaging box in use.

Fig. 8 is a partially enlarged view of the sawtooth-shaped protrusion inside the upper cover of the 6-inch wafer packaging box.

In the figure, 1. Upper cover 2. Bottom cover 3. Small groove 4. Serrated protrusion & V-shaped groove (41, 42, 43, 44) 5. Guide rib 6. Boss 7. Reinforcing rib 8. Convex 9. "Concave" groove 10. Small boss 11. Handle groove 12. Inclined surface 13. Concave surface 14. Concave surface 15.6-inch wafer holder

Detailed ways

As shown in Figure 1, the 6-inch R.2 series wafer packaging box consists of an upper cover 1 and a lower cover 2. Among them, the upper cover 1 is provided with small grooves 3 on the inner edges of the two symmetrical sides, and the inner edges of the other two symmetrical sides are provided with guide ribs 5, and the upper cover 1 is provided with two rows of unique serrated protrusions 4 , there is a "V"-shaped groove in the center of each serrated protrusion. When the upper cover and the bottom cover are matched, the wafer will be fixed in the "V"-shaped groove (4a1&4b1). When the box is accidentally subjected to external force , when dropped on the ground, the wafer packaged inside will be squeezed with the "V" shaped groove (4a1&4b1), resulting in deformation of the serrated protrusions. When the serrated protrusions are deformed to a certain extent, the wafer will be It will touch the "V" shaped groove (4a2&4b2), and under the resistance of the "V" shaped groove (4a2&4b2), the wafer will change from a moving impact state to a static state, preventing the wafer from continuing to receive greater impact, thereby The wafer is protected from being broken.

On the outer top surface of the upper cover 1 there is also a boss 6 for stacking. The inside of the bottom cover 2 is provided with reinforcing ribs 7 for supporting and positioning. The two symmetrical sides of the bottom cover 2 are provided with protrusions 8 that match the small grooves 3 of the upper cover. The protrusions 8 are provided with concave surfaces 14. The outer bottom surface of bottom cover 2 is provided with " concave " shape groove 9 that cooperates with loam cake boss 6 , also has four small bosses 10 that play the plane effect of supporting and protecting the bottom of cover at the bottom of bottom cover 2 . On the two intersecting surfaces of the "concave" groove 9 on the outer bottom surface of the bottom cover 2, an inclined surface 12 and a concave surface 13 are provided to strengthen the strength of the side and save raw materials. The space area of is as handle groove 11.

During use, the 6-inch wafer product is placed in the wafer rack 15, and then the wafer rack 15 is put into the bottom cover 2 of the wafer packaging box, and the upper cover 1 of the 6-inch wafer packaging box is placed on the On the bottom cover 2 of the 6-inch wafer packaging box, match the small groove 3 inside the upper cover 1 of the 6-inch wafer packaging box with the protrusion 8 of the bottom cover from top to bottom, and the box is in a closed state . When opening the box, you need to put your hand into the handle groove 11 in the design reserved space area. Under the action of the outward force of your fingers, the small groove 3 of the box upper cover 1 will break away from the protrusion 8 of the box bottom cover 2 , and then lift the upper cover 1 of the box by hand, so that the box is opened.

In addition, there is a unique jagged protrusion 4 inside the upper cover 1 of the 6-inch R.2 series wafer packaging box. When the box is closed, the 6-inch wafer will receive the jagged protrusion 4 It is in a fixed state under the action of elasticity. When the upper cover and the bottom cover are matched, the wafer will be fixed in the "V" shaped groove (4a1&4b1). The wafer will be squeezed with the "V"-shaped groove (4a1&4b1), causing the serrated protrusions to deform. When the serrated protrusions are deformed to a certain extent, the wafer will touch the "V"-shaped groove (4a2&4b2 ), under the resistance of the "V" groove (4a2&4b2), the wafer will change from a motion impact state to a static state, preventing the wafer from continuing to receive greater impact, thereby protecting the wafer from being broken .

During the storage and loading process of the 6-inch R.2 series wafer packaging box, the wafer will not move, which fully protects the safety of the 6-inch wafer.

A closed 6-inch R.2 series wafer packaging box bottom cover 2 is provided with a unique "concave" shaped groove 9 and another 6-inch R.2 series wafer packaging box top cover 1 is provided with The cooperation of the bosses 6 realizes the overlapping of two 6-inch R.2 series wafer packaging boxes, and repeats the mutual overlapping of multiple 6-inch R.2 series wafer packaging boxes. The optimized design of the inner space of the upper cover of the 6-inch R.2 series wafer packaging box fully protects the 6-inch wafer, and can also realize the mutual stacking of multiple 6-inch R.2 series wafer packaging boxes , which is convenient for users, improves efficiency, and fully realizes the economy, practicability and durability of the product.

Claims (6)

1. 6 inches wafers to packing boxes, comprise loam cake (1) and bottom (2), it is characterized in that: the internal edge of (1) two symmetrical side of loam cake is provided with little groove (3), internal edge in two other symmetrical side is provided with guiding rib (5), loam cake (1) inside is provided with the projection (4) of many gang saws dentation, and each jagged convex center is provided with " V " shape groove (4a1,4a2,4b1,4b2); Be provided with the boss (6) of superimposed effect on the exterior top surface of loam cake (1), the outside bottom surface of bottom (2) is provided with " recessed " shape groove (9) that matches with loam cake boss (6).

2. 6 inches wafers to packing boxes as claimed in claim 1 is characterized in that: two symmetrical sides of bottom (2) are provided with the projection (8) that matches with the little groove of loam cake (3), and projection (8) is provided with concave surface (13).

3. claim 1 or 2 described 6 inches wafers to packing boxes is characterized in that: be provided with inclined-plane (12) and concave surface (13) on two phase cross surfaces of " recessed " shape groove (9) of the outside bottom surface of bottom (2).

4. 6 inches wafers to packing boxes as claimed in claim 3 is characterized in that: be provided with the area of space of reservation as handgrip groove (11) in bottom (2) both sides.

5. 6 inches wafers to packing boxes as claimed in claim 4 is characterized in that: the reinforced rib (7) that has been provided with support and positioning action in bottom (2) inside.

6. 6 inches wafers to packing boxes as claimed in claim 5 is characterized in that: the bottom of bottom (2) has been provided with four small boss (10) that support and protect the effect of lid base plane.

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