TWM486631U - Structure of cartridge - Google Patents

Description

Card structure

The present invention relates to a cassette structure, in particular to a cassette structure for carrying at least one substrate (eg, a solar wafer).

Nowadays, technology is changing with each passing day. However, the manufacturing technologies used in various high-tech industries are also stacked by various basic industries. Many industrial products and electronic technology products have been invented, making human life more convenient and benefiting many people, and many industrial products and The demand for electronic products in technology, especially for semiconductor manufacturing, is increasing, and the application of reasonable manufacturing methods for semiconductors and devices for manufacturing required applications can be put into practical use.

In the current semiconductor manufacturing process, after the wafer, glass substrate or other substrate is fabricated, the substrates need to be transported between subsequent processes, and most of the wafers, glass substrates or other substrates are processed by robot arm or manpower. Into a container, to carry a large number of substrates between the various processes by the container to avoid collision of the substrates during the handling process.

At present, the substrate is carried by a card structure, and the card structure is formed by combining a plurality of rod bodies and two frame pieces, and the rod bodies are fixed to the two frame pieces by a welding method, and the card structure is carried by the substrate. During the transportation process, the structure of the cassette may be shaken, so that the substrate disposed on the cassette structure is displaced in the cassette structure, and when the substrate is displaced, the substrate collides with the rod bodies, so the rod bodies are caused by Collision with the substrate Wear. When the rods are severely worn, the rods must be replaced, but the rods and the two frame sheets are combined by welding, which makes it impossible to replace the worn rods separately, and the whole group must be replaced. The structure of the card is replaced. The replacement of the entire group of card structures will increase costs.

Furthermore, when the cassette structure is used in a process related to solar energy, the card slot structure for placing the substrate on the connecting rod is easy to accumulate moisture, and the moisture must be drained during use, which may affect the wafer, which is disadvantageous. In the process.

Therefore, the present invention further improves the shortcomings of the above conventional techniques. The present invention provides a cassette structure in which at least one connecting rod of the cassette structure is assembled to the two side plates through the movable fixing column, and the movable fixing column has one end. a groove by which the movable fixing column can be removed, so that the connecting rod can be removed from the two side plates, so that when the connecting rod is severely worn, it is only necessary to replace the connecting rod without The structure of the card is replaced, and the part of the connecting rod is provided with a downward rotation function to enhance the drainage function to facilitate the process, which is a progressive and novel creation.

The main purpose of the present invention is to provide a cassette structure in which a plurality of connecting rods of the cassette structure are assembled to the two side plates through a plurality of movable fixing columns, so that when the connecting rods are severely worn, the movable fixing columns can be removed. The connecting rods are removed from the two side panels and the new connecting rods are replaced without having to replace the entire stack of the structure.

The second object of the present invention is to provide a latching structure, wherein the connecting rods of the latching structure are disposed on the two side panels through the movable fixing columns to prevent the connecting rods from being separated from the two side panels, so that the latching structure Has good joint strength and stability.

In order to achieve the above-mentioned main purpose, the present invention provides a cassette structure comprising: two side plates each having a plurality of holes, each side plate having a plurality of card holes on each side, each card hole correspondingly a side wall of the hole; a plurality of connecting rods, two ends of each connecting rod are respectively disposed on the two holes of the two side plates, and the two ends of the connecting rod and the two holes respectively have a consistent perforation, the through hole And a plurality of movable fixing columns, one end of each movable fixing column is disposed through the corresponding through hole and penetrates the through hole, and the other end of the movable fixing column is provided with a groove, wherein This groove is used to remove the movable fixing column.

10‧‧‧ side panels

110‧‧‧ hole

120‧‧‧Card hole

121‧‧‧ card slot

20‧‧‧ Connecting rod

210‧‧‧through holes

220‧‧‧Connecting parts

230‧‧‧ rod body

240‧‧‧Assembled holes

30‧‧‧ activity fixed column

310‧‧‧ Groove

311‧‧‧Thread structure

40‧‧‧Filling parts

410‧‧‧ thread surface

50‧‧‧ accommodating space

60‧‧‧ card firmware

The first figure is a perspective view of the card structure of the first embodiment of the present invention; the second A picture is an assembly diagram of the card structure of the first embodiment of the creation; the second B picture: It is a magnified view of the A area of the second A picture of the creation; the third A picture: it is a schematic diagram of the connecting rod structure of the first embodiment of the creation; the third B picture: it is the first of the creation 2 is a schematic view showing the structure of the connecting rod of the second embodiment; and FIG. 3 is a schematic view showing the structure of the connecting rod of the third embodiment of the present invention.

In order to enable the reviewing committee to have a better understanding and understanding of the characteristics of the creation and the effects achieved, please refer to the preferred embodiment and the detailed description to illustrate the following: direct welding of the complex rod system of the conventional card structure On the two frame sheets, the rods cannot be replaced. When one of the rods is severely worn, the entire stack of the cassette structure must be replaced, resulting in an increase in cost. In view of the above problems, the present invention provides a cassette structure for fixing a plurality of connecting rods between two side plates through a plurality of movable fixing columns. However, one end of each movable fixing column is provided with a groove for conveniently removing the movable fixing columns, thereby disassembling the connecting rods, so that each connecting rod can be individually replaced, and the card structure of the present invention is utilized. The movable fixing posts fix the connecting rods between the two side plates to prevent the connecting rods from being separated from the two side plates, so that the click structure has good joint strength and stability.

Please refer to the first drawing, the second A drawing and the second B drawing, which are a perspective view, an assembly drawing and an enlarged view of the A area of the second A picture of the first embodiment of the present invention; The present invention mainly includes two side plates 10, a plurality of connecting rods 20 and a plurality of movable fixing columns 30, and the two side plates 10 respectively have a plurality of holes 110 and a plurality of card holes 120, and the two ends of the connecting rods 20 have consistent perforations respectively. 210, and one end of each of the movable fixing columns 30 is respectively provided with a groove 310, wherein the groove 310 is used for disassembling the movable fixing column 30.

As described above, the corresponding two surfaces of the two side panels 10 of the present invention are respectively provided with the holes 110, and the plurality of the latching holes 120 are disposed at the side of each of the side plates 10, and respectively correspond to the holes 110. And extending through the corresponding sidewall of the hole 110. The two ends of the connecting rods 20 are respectively connected to the two holes 110 of the two side plates 10, and the through holes 210 of each connecting rod 20 correspond to the latching holes 120 of the holes 110, so that the through holes 210 forms a channel with the card opening 120. Finally, one end of each of the movable fixing posts 30 is disposed through the corresponding through hole 210, and the movable fixing post 30 is formed along the through hole 210 and the latching hole 120. The accommodating space 50 is configured to receive a plurality of substrates, and the accommodating space 50 is disposed between the two side plates 10 and the connecting rods 20, and the accommodating space 50 can accommodate a plurality of substrates. For example: solar wafers. In addition, the other end of each movable fixing column 30 is provided with the groove 310, wherein the tool is inserted into the groove 310 by using a tool, and the tool utilizes Rotating or pulling can detach the movable fixing post 30 from the latching hole 120.

The sidewall of each of the holes 110 further has a latching groove 121 corresponding to the latching hole 120 extending through the sidewall of the hole 110, such as the latching hole 120, the through hole 210 and the latching slot The 121 forms a channel, so that each movable fixing post 30 can penetrate the latching hole 120 and the through hole 210 and penetrate into the latching slot 121 to ensure that the movable fixing post 30 is fixed and the connecting rod 20 is fixed to the connecting rod 20 The side panel 10 is on.

In addition, when the movable fixing column 30 is disposed on the latching hole 210, the recess 310 at the other end of the movable fixing post 30 is further provided with a filling member 40, and the filling member 40 fills the recess 310. When so as to prevent the structure from being cleaned, the cleaning liquid may remain in the grooves 310 of the movable fixing posts 30. The groove 310 of the present invention is provided with a threaded structure 311, and the filling member 40 has a threaded surface 410 corresponding to the threaded structure 311 so that the filling member 40 can be screwed into the groove 310. The groove 310 is not limited to the thread structure 311, and the filler member 40 is not limited to the thread surface 410. The purpose of the groove 310 is to facilitate the removal and removal of the movable fixing posts 30. The purpose of the filler 40 is to fill the recess 310. The above-mentioned purpose is the technical means of the present invention, and a hook member (not shown) may be disposed in the recess 310 for hooking the movable fixing post 30. The filler member 40 is configured to correspond to the structure of the hook member for filling the recess 310. Therefore, the present invention does not limit the structure of the recess 310 and the structural change of the filler member 40. The needs of the people make changes.

Please refer to the third to third C drawings, which are schematic diagrams of the connecting rod structure of the first to third embodiments of the present invention; as shown in the figure, the connecting rod 20 of the present invention is described in detail herein. The connecting rod 20 has two connecting members 220 and a rod 230. The two connecting members 220 are respectively disposed at two ends of the rod 230, wherein the two ends of the rod 230 The two connecting members 220 are respectively inserted into the two assembling holes 240 of the rod body 230, such that the two connecting members 220 correspond to the two ends of the connecting rod 20, so each connecting member 220 The through hole 210 has a shape corresponding to the shape of the hole 110, and the surface of the rod 230 has a plurality of fasteners 60, and the fasteners 60 are respectively pyramid-shaped, as shown in the third B-picture. The B and the C of the third C, the fasteners 60 are linearly arranged on the surface of the rod 230, and the fasteners 60 are oriented toward the accommodating space between the two side plates 10 and the connecting rods 20 50. The plurality of substrates are disposed in the accommodating space 50, wherein the rod body 230 of the present invention is covered with a metal tubular strip by a plastic tube body. Of course, the card firmware 60 of the present invention may have other shapes as long as the substrates can be fixed in the accommodating space 50. Furthermore, the rod body 230 can be rotated, so that the structure of the fixing member 60 is not easy to accumulate moisture to enhance the drainage function. In addition, the connecting member 220 and the rod body 230 can be integrally formed, and the connecting rod is strengthened. 20 strength.

In summary, the present invention provides a cassette structure in which the connecting rods are respectively disposed on the two side plates through the movable fixing columns, and the connecting rods can carry the substrate. The creation utilizes the recess at the other end of the movable fixing post to detach the movable fixing post from the latching hole, thereby allowing the connecting rod to be removed from the two side panels and replacing the new connecting rod The assembly is performed, so that only the connecting rod damaged by the friction with the substrate needs to be removed from the two side plates, and the entire set of the cassette structure is not required to be replaced, thereby saving cost. In addition, the rod body of the connecting rod can rotate downward to enhance the drainage function of the connecting rod, so that the connecting rod is less likely to accumulate water and affect the solar energy process.

Therefore, this creation is a novelty, progressive and available for industrial use. It should be consistent with the patent application requirements of China's patent law. It is undoubtedly a patent application for the creation of patents. The Prayer Council will grant the patents as soon as possible. .

However, the above description is only a preferred embodiment of the present invention and is not intended to limit the scope of the present invention. Therefore, the shape, structure, characteristics and spirit described in the scope of the patent application are equally changed. Modifications shall be included in the scope of the patent application of this creation.

10‧‧‧ side panels

110‧‧‧ hole

120‧‧‧Card hole

121‧‧‧ card slot

20‧‧‧ Connecting rod

210‧‧‧through holes

30‧‧‧ activity fixed column

310‧‧‧ Groove

311‧‧‧Thread structure

40‧‧‧Filling parts

410‧‧‧ thread surface

Claims (10)

A cassette structure comprising: two side plates each having a plurality of holes, each side plate having a plurality of card holes on a side thereof, each of the card holes penetrating a side wall of the corresponding hole; a plurality of connecting rods, each connecting rod The two end portions are disposed on the two holes of the two side plates, and the two ends of the connecting rod and the two holes respectively have a consistent perforation, the through holes correspond to the card holes; and the plurality of movable fixing columns, each One end of the movable fixing column is disposed through the corresponding opening and penetrates the through hole, and the other end of the movable fixing column is provided with a groove; wherein the groove is used for disassembling the movable fixing column. The card structure according to claim 1, wherein a side wall of each hole is further provided with a latching groove corresponding to the latching hole. The card structure according to claim 1, further comprising: a plurality of fillers respectively disposed in the corresponding grooves of the movable fixing column. The cassette structure of claim 1 or 3, wherein a threaded structure is provided in the recess. The cassette structure of claim 3, wherein the filling member has a threaded surface corresponding to a threaded structure disposed in the groove, the filler member being screwed into the groove. The latching structure of claim 1, wherein each of the connecting rods comprises: a rod body; and two connecting members disposed at two ends of the rod body and respectively disposed on the two side panels The two holes have the through holes respectively, and the through holes correspond to the holes. The cassette structure of claim 6, wherein the surface of the rod body has a plurality of fasteners. The cassette structure of claim 7, wherein each of the fasteners is a pyramid. The card structure according to claim 6, wherein each of the two ends of the rod body has an assembly hole, and each of the connection members is disposed on the corresponding assembly hole. The cassette structure according to claim 6, wherein the two connecting members are integrally formed with the rod body.