CN216288340U

CN216288340U - Wafer storage box

Info

Publication number: CN216288340U
Application number: CN202121923215.2U
Authority: CN
Inventors: 黄晓辉; 周永昌; 董琪琪
Original assignee: Feicheng Semiconductor Shanghai Co ltd
Current assignee: Feicheng Semiconductor Shanghai Co ltd
Priority date: 2021-08-16
Filing date: 2021-08-16
Publication date: 2022-04-12
Anticipated expiration: 2031-08-16

Abstract

The utility model belongs to the field of wafers, and particularly relates to a wafer storage box which comprises a shell, wherein a protective ring is fixedly arranged in the shell, first fixing bolts are fixedly arranged on two sides of the protective ring, a fixing mechanism is fixedly arranged in the shell and comprises a fixing plate, a limiting groove is formed in the top of the fixing plate, and buckles are fixedly arranged on two sides of the fixing plate; through fixed establishment, the fixed plate, the spacing groove, the buckle, the draw-in groove, connecting block and second fixing bolt's cooperation installation, the function of the fixed wafer of being convenient for has been realized, in the use, the accessible is placed the wafer at the spacing groove, make the spacing groove fix its wafer, and the setting of buckle and draw-in groove, can install and dismantle the fixed plate, when meetting the wafer of not uniform size, the accessible is dismantled the buckle and is reached the purpose of dismantling the fixed plate, make its fixed plate that can be convenient for change different models, the availability factor of case has been improved.

Description

Wafer storage box

Technical Field

The utility model relates to the field of wafers, in particular to a wafer storage box.

Background

The wafer is a silicon wafer used for manufacturing a silicon semiconductor circuit, the raw material of the wafer is silicon, high-purity polycrystalline silicon is dissolved and then doped into a silicon crystal seed crystal, the silicon crystal seed crystal is slowly pulled out to form cylindrical monocrystalline silicon, a silicon crystal bar is ground, polished and sliced to form a silicon wafer, namely a wafer, and after the wafer is processed, the wafer can be placed in a storage box for storage.

However, the conventional wafer storage box has an inconvenient protection effect, and when the wafer storage box falls on the ground, the wafers inside the wafer storage box are easily damaged, so that the wafer storage box is inconvenient to use, and needs to be improved.

Therefore, a wafer storage box is proposed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

In order to make up the defects of the prior art and solve the problem of convenient protection, the utility model provides a wafer storage box.

The technical scheme adopted by the utility model for solving the technical problems is as follows: the wafer storage box comprises a shell, wherein a protective ring is fixedly arranged in the shell, first fixing bolts are fixedly arranged on two sides of the protective ring, and a fixing mechanism is fixedly arranged in the shell.

The fixing mechanism comprises a fixing plate, a limiting groove is formed in the top of the fixing plate, buckles are fixedly mounted on the two sides of the fixing plate, clamping grooves are fixedly formed in the outer walls of the buckles, a connecting block is fixedly mounted on the front side of each clamping groove, and a second fixing bolt is fixedly mounted on the front side of each connecting block.

Preferably, the bottom fixed mounting of shell has the base, the quantity of base is two, and two bases use the perpendicular midline symmetry axisymmetric setting of shell.

Preferably, the protective ring is in threaded connection with the shell through a first fixing bolt, and the diameter of the protective ring is matched with that of the shell.

Preferably, the number of the limiting grooves is twelve, and the twelve limiting grooves are all of a concave structure.

Preferably, the fixing plate is connected with the shell in a clamping mode through a buckle, and the buckle is of a convex structure.

Preferably, the hinges are fixedly mounted on two sides of the shell, and the protective door is fixedly mounted on the outer wall of each hinge.

Preferably, the top fixed mounting of shell has the mechanism of carrying, and carries the mechanism and include the handle, and the equal fixed mounting in both sides of handle has third fixing bolt, and third fixing bolt's bottom fixed mounting has the support frame, the bottom fixed mounting of support frame has the connecting rod.

Preferably, the front surface of the protective door is fixedly provided with two pulling plates, and the two pulling plates are symmetrically arranged on the vertical centerline of the protective door.

The utility model has the advantages that:

1. the wafer fixing device has the advantages that the wafer fixing device is installed through the matching of the fixing mechanism, the fixing plate, the limiting groove, the buckle, the clamping groove, the connecting block and the second fixing bolt, the function of conveniently fixing the wafer is realized, the wafer can be placed in the limiting groove in the using process, the limiting groove is used for fixing the wafer, the buckle and the clamping groove are arranged, the fixing plate can be installed and disassembled, when wafers with different sizes are encountered, the purpose of disassembling the fixing plate can be achieved through disassembling the buckle, the fixing plates with different types can be conveniently replaced, and the using efficiency of the storage box is improved;

2. according to the utility model, through the structural design of the shell, the protective ring and the first fixing bolt, the function of protecting the wafer in the shell is realized, in the use process, the protective ring and the shell can be fixed through the first fixing bolt, when the storage box falls on the ground, the wafer in the wafer storage box can be easily damaged, and the protective ring is used for protecting the wafer, so that the wafer is not easy to damage, the problem of poor protection of a common storage device is solved, and the adaptability of the storage box is improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

FIG. 1 is a front cross-sectional view of an embodiment;

FIG. 2 is a schematic front view of the embodiment;

FIG. 3 is a schematic structural view of a fixing mechanism according to an embodiment;

FIG. 4 is a schematic structural view of a carrying mechanism of the embodiment;

FIG. 5 is an enlarged view of the structure at A in FIG. 1 according to the embodiment.

In the figure: 1. a base; 2. a housing; 3. a guard ring; 4. a first fixing bolt; 5. a fixing mechanism; 501. a fixing plate; 502. a limiting groove; 503. buckling; 504. a card slot; 505. connecting blocks; 506. a second fixing bolt; 6. a hinge; 7. a protective door; 8. a carrying mechanism; 801. a handle; 802. a third fixing bolt; 803. a support frame; 804. a connecting rod; 9. and (5) pulling the plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, a wafer storage box includes a housing 2, a protection ring 3 is fixedly mounted inside the housing 2, first fixing bolts 4 are fixedly mounted on both sides of the protection ring 3, and a fixing mechanism 5 is fixedly mounted inside the housing 2, through the structural design of the housing 2, the protection ring 3 and the first fixing bolts 4, the function of facilitating the wafer inside the protection housing 2 is realized, in the using process, the protection ring 3 and the housing 2 thereof can be fixed through the first fixing bolts 4, when the storage box drops on the ground, the wafer inside the wafer storage box can be easily damaged, and the protection ring 3 is used for protecting the wafer, so that the wafer is not easily damaged, the problem of poor protection of a common storage device is solved, and the adaptability of the storage box is improved.

The fixing mechanism 5 comprises a fixing plate 501, a limiting groove 502 is arranged at the top of the fixing plate 501, buckles 503 are fixedly arranged on two sides of the fixing plate 501, clamping grooves 504 are fixedly arranged on the outer walls of the buckles 503, a connecting block 505 is fixedly arranged on the front surface of the clamping groove 504, a second fixing bolt 506 is fixedly arranged on the front surface of the connecting block 505, the wafer can be conveniently fixed by the aid of the fixing mechanism 5, the fixing plate 501, the limiting grooves 502, the buckles 503, the clamping grooves 504, the connecting block 505 and the second fixing bolt 506 in a matched mode, in the using process, the wafer can be placed in the limiting groove 502, the wafer can be fixed by the limiting groove 502, the fixing plate 501 can be installed and disassembled by the arrangement of the buckles 503 and the clamping grooves 504, when wafers with different sizes are encountered, the aim of disassembling the fixing plate 501 can be achieved by disassembling the buckles 503, and the fixing plates 501 with different models can be conveniently replaced, the use efficiency of the storage box is improved.

In this embodiment, the bottom fixed mounting of shell 2 has base 1, and the quantity of base 1 is two, and two base 1 use the perpendicular midline symmetry of shell 2 to set up, through the setting of base 1, has reached the purpose that supports this case for this case is difficult for falling.

In this embodiment, guard ring 3 is through

first fixing bolt

4 and 2 threaded connection of shell, and the diameter of guard ring 3 is identical with the diameter of shell 2, and through guard ring 3, first fixing bolt 4 and the cooperation installation of shell 2, the effect of the inside wafer of guard ring 2 of having reached being convenient for this wafer is when the case drops on ground, and this wafer is not fragile.

In this embodiment, the quantity of spacing groove 502 is twelve, and twelve spacing grooves 502 are the concave structure, through the setting of spacing groove 502, reaches the effect of being convenient for fix the wafer for this wafer is difficult for rocking in shell 2 inside, and causes the damage.

In this embodiment, fixed plate 501 is connected with shell 2 block through buckle 503, and buckle 503 is convex structure, through fixed plate 501, buckle 503 and shell 2's cooperation installation, reach the effect of being convenient for to the installation of fixed plate 501 dismantlement, when meetting the wafer not of uniform size, the accessible is dismantled buckle 503 and is reached the purpose of dismantling fixed plate 501, make its fixed plate 501 that can be convenient for change different models, improved the availability factor of case.

In this embodiment, the equal fixed mounting in both sides of shell 2 has hinge 6, and the outer wall fixed mounting of hinge 6 has guard gate 7, through the setting of hinge 6 and guard gate 7, reaches the effect of being convenient for carry out the protection to the inside wafer of shell 2 for this wafer can be difficult for dropping out inside shell 2.

In this embodiment, top fixed mounting of shell 2 has carrying mechanism 8, and carrying mechanism 8 includes handle 801, and the equal fixed mounting in both sides of handle 801 has third fixing bolt 802, and the bottom fixed mounting of third fixing bolt 802 has support frame 803, the bottom fixed mounting of support frame 803 has connecting rod 804, through carrying mechanism 8, handle 801, third fixing bolt 802, the cooperation installation of support frame 803 and connecting rod 804, the effect of portable case has been reached, in the use, the accessible is twisted right and is moved third fixing bolt 802 and drive handle 801 and make it can fix with support frame 803, make this handle 801 can conveniently remove shell 2.

In this embodiment, the front fixed mounting of guard gate 7 has arm-tie 9, and the quantity of arm-tie 9 is two, and two arm-ties 9 set up with the perpendicular midline symmetry of guard gate 7, through the setting of arm-tie 9, reach the effect of being convenient for spur guard gate 7 for this guard gate 7 can conveniently be opened when the pulling.

During operation, at first place this case in suitable position, then drive hinge 6 to both sides pulling arm-tie 9, hinge 6 drives guard gate 7 rotation again and opens, places the wafer on 2 inside spacing grooves 502 of shell, places the back that finishes, and handle 801 of taking places the case to accomplish work.

In conclusion, the wafer storage box realizes the function of conveniently fixing the wafer by the matching installation of the fixing mechanism 5, the fixing plate 501, the limiting groove 502, the buckle 503, the clamping groove 504, the connecting block 505 and the second fixing bolt 506, in the using process, the wafer can be placed in the limiting groove 502 to be fixed by the limiting groove 502, the fixing plate 501 can be installed and disassembled by the arrangement of the buckle 503 and the clamping groove 504, when the wafers with different sizes are encountered, the purpose of disassembling the fixing plate 501 can be achieved by disassembling the buckle 503, so that the fixing plate 501 with different types can be conveniently replaced, the using efficiency of the storage box is improved, the function of conveniently protecting the wafer in the shell 2 is realized by the structural design of the shell 2, the protecting ring 3 and the first fixing bolt 4, in the using process, the protecting ring 3 and the shell 2 can be fixed by the first fixing bolt 4, when the storage box drops on the ground, the wafer inside the wafer storage box can be easily damaged, and the protective ring 3 is used for protecting the wafer, so that the wafer is not easy to damage, the problem that a common storage device is not well protected is solved, and the adaptability of the storage box is improved.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed.

Claims

1. A wafer storage box is characterized in that: the safety protection device comprises a shell (2), wherein a protection ring (3) is fixedly arranged in the shell (2), first fixing bolts (4) are fixedly arranged on two sides of the protection ring (3), and a fixing mechanism (5) is fixedly arranged in the shell (2);

fixing mechanism (5) are including fixed plate (501), spacing groove (502) have been seted up at the top of fixed plate (501), the equal fixed mounting in both sides of fixed plate (501) has buckle (503), draw-in groove (504) have been seted up to the outer wall of buckle (503), the positive fixed mounting of draw-in groove (504) has connecting block (505), the positive fixed mounting of connecting block (505) has second fixing bolt (506).

2. A wafer storage case according to claim 1, wherein: the bottom fixed mounting of shell (2) has base (1), the quantity of base (1) is two, and two base (1) set up with the perpendicular mid-line symmetry axis symmetry of shell (2).

3. A wafer storage case according to claim 1, wherein: the protective ring (3) is in threaded connection with the shell (2) through a first fixing bolt (4), and the diameter of the protective ring (3) is identical to that of the shell (2).

4. A wafer storage case according to claim 1, wherein: the number of the limiting grooves (502) is twelve, and the twelve limiting grooves (502) are all of a concave structure.

5. A wafer storage case according to claim 1, wherein: the fixing plate (501) is connected with the shell (2) in a clamping mode through a buckle (503), and the buckle (503) is of a convex structure.

6. A wafer storage case according to claim 1, wherein: the hinge (6) is fixedly mounted on two sides of the shell (2), and the protective door (7) is fixedly mounted on the outer wall of the hinge (6).

7. A wafer storage case according to claim 1, wherein: the top fixed mounting of shell (2) has carrying mechanism (8), and carries mechanism (8) and include handle (801), and the equal fixed mounting in both sides of handle (801) has third fixing bolt (802), and the bottom fixed mounting of third fixing bolt (802) has support frame (803), the bottom fixed mounting of support frame (803) has connecting rod (804).

8. The wafer storage box according to claim 6, wherein: the front face of the protective door (7) is fixedly provided with two pulling plates (9), and the two pulling plates (9) are symmetrically arranged on the vertical centerline of the protective door (7).