CN213832950U

CN213832950U - Tester heat insulation box for semiconductor vacuum equipment

Info

Publication number: CN213832950U
Application number: CN202022859569.7U
Authority: CN
Inventors: 葛荣胜
Original assignee: Suzhou Ruisimi Electronic Technology Co ltd
Current assignee: Suzhou Ruisimi Electronic Technology Co ltd
Priority date: 2020-12-02
Filing date: 2020-12-02
Publication date: 2021-07-30
Anticipated expiration: 2030-12-02

Abstract

The utility model discloses a semiconductor is heat-insulating box of tester for vacuum apparatus, including box body and lid, the bottom at the lid back is articulated with the top at the box body back, and the rectangular channel has all been seted up to the both sides on lid top, and one side of two rectangular channels insides all is provided with coupling mechanism, and two coupling mechanism constitute by two pivots and two screw thread section of thick bamboos, and the inside of two rectangular channels all is provided with controls the mechanism, and two are controlled the mechanism and constitute by two threaded rods, two rotary drums and a handle. This kind of thermal-insulated box of tester for semiconductor vacuum apparatus through controlling mechanism and coupling mechanism, makes people can make the threaded rod can the inside of screw in screw thread section of thick bamboo or break away from the inside of screw thread section of thick bamboo through rotating the rotary drum, makes things convenient for people to change the handle to when the handle links together with the screw thread section of thick bamboo, the handle can shift over to the inside of rectangular channel along with the screw thread section of thick bamboo, and the handle can not influence the roughness at lid top, and a plurality of thermal-insulated boxes of being convenient for are piled up together, have promoted the practicality.

Description

Tester heat insulation box for semiconductor vacuum equipment

Technical Field

The utility model relates to a thermal-insulated box specifically is a thermal-insulated box of tester for semiconductor vacuum apparatus.

Background

The semiconductor refers to a material with electric conductivity between a conductor and an insulator at normal temperature, and has applications in the fields of integrated circuits, consumer electronics, communication systems, photovoltaic power generation, illumination, high-power conversion and the like, for example, a diode is a device made of the semiconductor, common semiconductor materials include silicon, germanium, gallium arsenide and the like, and silicon is the most influential one of various semiconductor material applications.

At present, the used tester of most semiconductor vacuum equipment need use thermal-insulated box when depositing, all can install the handle on it for the convenience people carry current most thermal-insulated box, but the handle is fixed and can be influenced the planarization at thermal-insulated box top at the top of thermal-insulated box, and a plurality of thermal-insulated boxes of not being convenient for are piled up and are deposited to the people of not being convenient for change the handle. We have therefore developed an improved thermal insulating enclosure for a tester for semiconductor vacuum equipment.

SUMMERY OF THE UTILITY MODEL

For solving the defect that prior art exists, the utility model provides a semiconductor vacuum apparatus is with thermal-insulated box of tester.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a semiconductor is heat-insulating box of tester for vacuum apparatus, comprises a box bod and lid, the bottom at the lid back is articulated with the top at the box body back, the rectangular channel has all been seted up to the both sides on lid top, two one side of rectangular channel inside all is provided with coupling mechanism, two coupling mechanism comprises two pivots and two screw thread section of thick bamboos, two the inside of rectangular channel all is provided with controls the mechanism, two it comprises two threaded rods, two rotary drums and a handle to control the mechanism, the inside of lid is provided with prevents shaking the mechanism, prevent shaking the mechanism and comprise four telescopic links, a clamp plate, four springs and a foam-rubber cushion.

As an optimal technical scheme of the utility model, four the one end of pivot is connected, four through the one end of bearing with two rectangular channel inside both sides respectively the other end of pivot respectively with one side fixed connection of four screw thread section of thick bamboos.

As an optimal technical scheme of the utility model, two the both ends of handle are connected, four through the one end of bearing with four rotary drums respectively the other end of rotary drum respectively with the one end fixed connection of four threaded rods, four the other end of threaded rod respectively with the inside threaded connection of four threaded cylinders.

As an optimal technical scheme of the utility model, two the equal fixed mounting in bottom of rectangular channel inside has a magnetic stripe, two the top of magnetic stripe is laminated with one side of two handles, two respectively the handle is made by iron.

As an optimal technical scheme of the utility model, four the top of telescopic link respectively with the four corners fixed connection on lid inner chamber top, four the bottom of telescopic link respectively with the four corners fixed connection on clamp plate top.

As a preferred technical scheme of the utility model, four the spring sets up respectively in the outside of four telescopic links, four the top of spring respectively with the four corners fixed connection on lid inner chamber top, four the bottom of spring respectively with the four corners fixed connection on clamp plate top.

As an optimal technical scheme of the utility model, the outside of clamp plate and the inside sliding connection of lid, foam-rubber cushion fixed mounting is at the middle part of clamp plate bottom.

The utility model has the advantages that: this kind of heat-insulating box of tester for semiconductor vacuum apparatus, through controlling mechanism and coupling mechanism, make people can be through rotating the rotary drum, make the threaded rod can the inside of screw in screw thread section of thick bamboo or break away from the inside of screw thread section of thick bamboo, make things convenient for people to change the handle, and when the handle links together with the screw thread section of thick bamboo, the handle can shift over to the inside of rectangular channel along with the screw thread section of thick bamboo, the handle can not influence the roughness at lid top, a plurality of heat-insulating boxes of being convenient for are piled up together, the practicality has been promoted, through preventing shaking the mechanism, make the inside back of semiconductor vacuum apparatus putting into the box body, people are when closing the lid, clamp plate and foam-rubber cushion can cover semiconductor vacuum apparatus under the effect of spring elasticity, make the box body at the removal in-process, semiconductor vacuum apparatus is difficult for rocking, stability has been promoted.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic structural view of a heat insulation box of a tester for semiconductor vacuum equipment according to the present invention;

fig. 2 is an enlarged schematic structural view of a heat insulation box of a tester for semiconductor vacuum equipment according to the present invention at a position a in fig. 1;

FIG. 3 is a schematic view of the heat insulation box of the tester for semiconductor vacuum equipment according to the present invention, showing the connection structure of the screw cylinder in FIG. 2;

fig. 4 is a schematic view of the internal structure of the lid of fig. 1 of the thermal insulation box of the tester for semiconductor vacuum equipment according to the present invention.

In the figure: 1. a box body; 2. a box cover; 3. a rectangular groove; 4. a rotating shaft; 5. a threaded barrel; 6. a threaded rod; 7. a rotating drum; 8. a handle; 9. a magnetic strip; 10. a telescopic rod; 11. pressing a plate; 12. a spring; 13. a spongy cushion.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in fig. 1, fig. 2, fig. 3 and fig. 4, the utility model relates to a heat-insulating box of tester for semiconductor vacuum apparatus, including box body 1 and lid 2, the bottom at the 2 backs of lid is articulated with the top at the 1 back of box body, rectangular channel 3 has all been seted up to the both sides on 2 tops of lid, one side of two 3 inside rectangular channels all is provided with coupling mechanism, two coupling mechanism comprise two pivot 4 and two thread section of thick bamboos 5, the inside of two rectangular channels 3 all is provided with controls the mechanism, two control the mechanism by two threaded rods 6, two rotary drums 7 and a handle 8 are constituteed, the inside of lid 2 is provided with prevents shaking the mechanism, prevent shaking the mechanism by four telescopic links 10, a clamp plate 11, four springs 12 and a foam-rubber cushion 13 and constitute.

Wherein, the one end of four pivot 4 is connected with the one end of two 3 inside both sides of rectangular channel through the bearing respectively, and the other end of four pivot 4 respectively with one side fixed connection of four screw thread section of thick bamboo 5, through coupling mechanism, make people can be in the inside of 6 screw in screw thread section of thick bamboos of threaded rod 5, and then make handle 8 link together with screw thread section of thick bamboo 5.

Wherein, the both ends of two handles 8 are connected with the one end of four rotary drums 7 through the bearing respectively, the other end of four rotary drums 7 respectively with the one end fixed connection of four threaded rods 6, the other end of four threaded rods 6 respectively with the inside threaded connection of four screw thread section of thick bamboo 5, through controlling mechanism and coupling mechanism, make people can be through rotating rotary drum 7, make threaded rod 6 can screw in the inside of screw thread section of thick bamboo 5 or break away from the inside of screw thread section of thick bamboo 5, make things convenient for people to change handle 8, and when handle 8 links together with screw thread section of thick bamboo 5, handle 8 can shift over to the inside of rectangular channel 3 along with screw thread section of thick bamboo 5, handle 8 can not influence the roughness at 2 tops of lid, be convenient for a plurality of thermal-insulated boxes pile together, the practicality has been promoted.

Wherein, the equal fixed mounting in bottom of two rectangular channel 3 insides has magnetic stripe 9, and the top of two magnetic stripes 9 laminates with one side of two handles 8 respectively, and two handles 8 are made by iron, and through the magnetic force of magnetic stripe 9, make handle 8 shift over to rectangular channel 3's inside back, can be held by magnetic stripe 9, and then make box body 1 at the removal in-process, handle 8 is difficult for rocking.

Wherein, the top of four telescopic links 10 respectively with the four corners fixed connection on 2 inner chamber tops of lid, the bottom of four telescopic links 10 respectively with the four corners fixed connection on 11 tops of clamp plate, through preventing shaking the mechanism, make semiconductor vacuum apparatus put into the inside back of box body 1, people are when closing lid 2, clamp plate 11 and foam-rubber cushion 13 can cover semiconductor vacuum apparatus under the effect of spring 12 elasticity, make box body 1 at the removal in-process, semiconductor vacuum apparatus is difficult for rocking, stability has been promoted.

Wherein, four springs 12 set up respectively in the outside of four telescopic links 10, four springs 12's top respectively with the four corners fixed connection on 2 inner chamber tops of lid, four springs 12's bottom respectively with the four corners fixed connection on 11 tops of clamp plate, through the elasticity of spring 12, make clamp plate 11 can push down semiconductor vacuum apparatus.

Wherein, the outside of clamp plate 11 and the inside sliding connection of lid 2, foam-rubber cushion 13 fixed mounting is in the middle part of clamp plate 11 bottom, can reduce the rigidity between clamp plate 11 and the semiconductor vacuum apparatus through foam-rubber cushion 13 and touch, makes the difficult quilt of semiconductor vacuum apparatus shell 11 crushes by pressure.

When the semiconductor vacuum box is in work, when a handle 8 needs to be replaced, the four rotary drums 7 are rotated to enable the four threaded rods 6 to be screwed out of the interiors of the four threaded cylinders 5, the two handles 8 are taken out of the interiors of the two rectangular grooves 3, the new two handles 8 are respectively placed into the interiors of the two rectangular grooves 3, the four rotary drums 7 on the two handles 8 are rotated, the four rotary drums 7 drive the four threaded rods 6 to rotate, the four threaded rods 6 are respectively screwed into the interiors of the four threaded cylinders 5, the two handles 8 are connected with the four threaded cylinders 5, people can enable the two handles 8 to be separated from the two magnetic stripes 9 by rotating the two handles 8, the two handles 8 are screwed out of the interiors of the two rectangular grooves 3, people can move the box body 1 and the box cover 2 by holding the handles 8, the box cover 2 is opened, the semiconductor vacuum equipment is placed into the box body 1, the box cover 2 is closed, the pressing plate 11 and the sponge pad 13 can press the semiconductor vacuum equipment under the elastic force of the spring 12, the semiconductor vacuum equipment is not easy to shake in the moving process of the box body 1 and the box cover 2.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A heat insulation box of a tester for semiconductor vacuum equipment is characterized by comprising a box body (1) and a box cover (2), the bottom of the back of the box cover (2) is hinged with the top of the back of the box body (1), the two sides of the top end of the box cover (2) are respectively provided with a rectangular groove (3), one side of the inner part of each rectangular groove (3) is provided with a connecting mechanism, each connecting mechanism consists of two rotating shafts (4) and two threaded cylinders (5), the inner part of each rectangular groove (3) is provided with a holding mechanism, each holding mechanism consists of two threaded rods (6), two rotating cylinders (7) and a handle (8), the anti-shaking box is characterized in that an anti-shaking mechanism is arranged in the box cover (2), and the anti-shaking mechanism is composed of four telescopic rods (10), a pressing plate (11), four springs (12) and a spongy cushion (13).

2. The tester thermal insulation box for the semiconductor vacuum equipment as claimed in claim 1, wherein one end of each of the four rotating shafts (4) is connected with one end of each of two sides inside the two rectangular grooves (3) through a bearing, and the other end of each of the four rotating shafts (4) is fixedly connected with one side of each of the four threaded cylinders (5).

3. The tester thermal insulation box for the semiconductor vacuum equipment as claimed in claim 1, wherein two ends of the two handles (8) are respectively connected with one ends of four rotary cylinders (7) through bearings, the other ends of the four rotary cylinders (7) are respectively fixedly connected with one ends of four threaded rods (6), and the other ends of the four threaded rods (6) are respectively connected with internal threads of four threaded cylinders (5).

4. The tester thermal insulation box for the semiconductor vacuum equipment as claimed in claim 1, wherein the bottom ends of the insides of the two rectangular grooves (3) are fixedly provided with magnetic strips (9), the tops of the two magnetic strips (9) are respectively attached to one sides of two handles (8), and the two handles (8) are made of iron.

5. The tester thermal insulation box for the semiconductor vacuum equipment as claimed in claim 1, wherein the top ends of the four telescopic rods (10) are fixedly connected with the four corners of the top end of the inner cavity of the box cover (2), and the bottom ends of the four telescopic rods (10) are fixedly connected with the four corners of the top end of the pressing plate (11).

6. The tester thermal insulation box for the semiconductor vacuum equipment as claimed in claim 1, wherein four springs (12) are respectively arranged outside the four telescopic rods (10), the top ends of the four springs (12) are respectively fixedly connected with four corners of the top end of the inner cavity of the box cover (2), and the bottom ends of the four springs (12) are respectively fixedly connected with four corners of the top end of the pressing plate (11).

7. The tester thermal insulation box for the semiconductor vacuum equipment as claimed in claim 1, wherein the outer portion of the pressure plate (11) is slidably connected with the inner portion of the box cover (2), and the sponge pad (13) is fixedly installed at the middle portion of the bottom end of the pressure plate (11).