CN203674186U

CN203674186U - Silicon chip box

Info

Publication number: CN203674186U
Application number: CN201320816978.6U
Authority: CN
Inventors: 张松江; 贺贤汉
Original assignee: Shanghai Shenhe Thermo Magnetics Electronics Co Ltd
Current assignee: Shanghai Shenhe Thermo Magnetics Electronics Co Ltd
Priority date: 2013-12-11
Filing date: 2013-12-11
Publication date: 2014-06-25
Anticipated expiration: 2023-12-11

Abstract

The utility model provides a silicon chip box including a silicon chip box body; reinforcing ribs arranged in the same direction and on two sides of the silicon box body; a filling piece connected to an area whose reinforcing ribs are removed. The filing piece includes a side wall and a boss arranged on the side wall. The side wall and the boss are connected to the area whose reinforcing ribs are removed. According to the utility model, appropriate transformation is made on a basis of a standard silicon chip box. The chip box is split at an appropriate position and the filling piece is adhered and welded on the chip box according to requirements. Therefore, the width of chip box can be increased or decreased in a comparatively large range. Requirements for processing precision are comparatively low. The working load is low. And the transformation cost is low.

Description

Silicon box

Technical field

The utility model belongs to field of semiconductor manufacture, particularly a kind of designing technique of non-standard width film magazine.

Background technology

In the semi-conductor silicon chip course of processing, the silicon chip of different-diameter needs different corresponding width film magazines, as shown in figure mono-, if 150 millimeters of silicon chips of diameter film magazine width used is 152.2 millimeters.Because the flat limit of silicon chip master of 154 millimeters of diameters and the length of opposite side are 150.3 millimeters, be the film magazine of 152.2 millimeters therefore put into width in the situation that silicon chip can be parallel with film magazine cell wall on main flat limit.But in wash clean process due to silicon chip is stuck and chemical reagent, hyperacoustic effect under have blister stain bad at the silicon chip surface regional area at film magazine cell wall place, when in operation process, silicon chip takes, puts simultaneously, the situation that silicon chip is captured between in film magazine often occurs.

Utility model content

The purpose of this utility model is to provide a kind of silicon box that can adjust according to the silicon chip of different size corresponding size.

For solving the problems of the technologies described above, the utility model silicon box, comprising: silicon box body; Reinforcement, described reinforcement is arranged on described silicon box body both sides, and the described reinforcement of both sides arranges in opposite directions; Filling member, described filling member connects described reinforcement and removes location.

Described filling member comprises sidewall and is arranged on the boss on described sidewall, and described sidewall, described boss are connected with described reinforcement place.

The utility model silicon box is the suitable transformation of process on the basis of standard film magazine, cut open in the position that film magazine is suitable, again by must realisticly executing packing material welding, make the expansion that film magazine width can be in the larger context or dwindle, its requirement on machining accuracy is relatively low, workload is few, transformation Costco Wholesale is cheap.

Brief description of the drawings

Fig. 1 is the utility model silicon box filling member structural representation;

Fig. 2 is the utility model silicon box filling member and reinforcement place connection diagram;

Fig. 3 is the utility model silicon box structural representation.

Description of reference numerals in the utility model silicon box accompanying drawing:

1-cell wall 2-reinforcement 3-boss

4-sidewall

Embodiment

Below in conjunction with accompanying drawing, the utility model silicon box is described in further detail.

As shown in FIG. 1 to 3, the utility model silicon box, part reinforcement 2 is cut and removed to film magazine open along center line, the sidewall of filling member 4 and the reinforcement 2 region stiff ends of removing are fitted tightly, and maintenance consistency from top to bottom, boss 3 and the laminating of split surface place, the width of boss 3 is determined according to target film magazine width, finally, by binding face welding, realize the variation of film magazine width.Thereby solve the bad generation of silicon chip blister stain, while also having avoided in operation process that silicon chip takes, puts, the jammed phenomenon of silicon chip.

Below the preferred embodiment of the utility model having been created illustrates, but the utility model is created and is not limited to described embodiment, those of ordinary skill in the art also can make all modification being equal to or replacement under the prerequisite without prejudice to the utility model creative spirit, and the modification that these are equal to or replacement are all included in the application's claim limited range.

Claims

1. silicon box, is characterized in that, comprising:

Silicon box body;

Reinforcement, described reinforcement is arranged on described silicon box body both sides, and the described reinforcement of both sides arranges in opposite directions;

Filling member, described filling member connects described reinforcement and removes location.

2. silicon box according to claim 1, is characterized in that, described filling member comprises sidewall and be arranged on the boss on described sidewall, and described sidewall, described boss are connected with described reinforcement place.