CN212474610U

CN212474610U - Chip is with placing case that has moisture proof function

Info

Publication number: CN212474610U
Application number: CN202021129995.9U
Authority: CN
Inventors: 王芳; 聂卫东; 卢娟
Original assignee: Meg Semiconductor Technology Shenzhen Co ltd
Current assignee: Meg Semiconductor Technology Shenzhen Co ltd
Priority date: 2020-06-17
Filing date: 2020-06-17
Publication date: 2021-02-05
Anticipated expiration: 2030-06-17

Abstract

The utility model discloses a chip is with case of placing that has dampproofing function, including dampproofing case body, hygrometer and hot plate, dampproofing case body bottom fixed mounting water drainage tank, dampproofing case body sets up six chip placing grids, all set up a drier check directly behind each chip placing grid, drier check below sets up the guide plate, the guide plate is close to the dampproofing case body of chip placing grid one side fixed connection, heat-conducting plate and dampproofing case body fixed connection, the heat-conducting plate opposite side sets up the hot plate, hot plate and dampproofing case body fixed connection, the hot plate opposite side sets up the backplate, four universal wheels of dampproofing case body bottom fixed mounting. A back plate is added and fixed on the moisture-proof cabinet body by screws, and when the heating plate needs to be maintained, the back plate can be detached to expose the heating plate; a guide plate is added, and water discharged from the silica gel drying agent can be quickly discharged when the heating plate is heated; the heat conducting plate is added, so that the heating plate can be isolated, and the safety of the device is improved.

Description

Chip is with placing case that has moisture proof function

Technical Field

The utility model relates to a place the case field, specifically be a chip is with placing case that has dampproofing function.

Background

The storage box, which is originally called a storage box, has only a storage function, and due to the needs of people and the development of science and technology, the storage box with many functions is produced. For electronic products, a dry environment is needed during placement, and the electronic products are damaged when water vapor in a supermarket contacts the electronic products for a long time, so that a placement box of the electronic products such as chips needs to have a moisture-proof function, and moisture-proof measures in the prior art are generally desiccant dehumidification and chip dehumidification. The desiccant has simple dehumidification principle and less structure, and is an ideal moisture-proof measure. The dampproofing case of the application drier among the prior art is called the dampproofing case of electron, uses the moisture of heating device discharge drier, but does not have special water conservancy diversion facility to the dampproofing case of quick safe discharge of moisture prevents that moisture from discharging the back and evaporating under the heating action and polluting the chip, and heating device is electric drive, needs keep apart with water, prevents the potential safety hazard, and current device still lacks simple and easy detachable construction, is used for maintaining heating device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a chip is with placing case that has dampproofing function to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a chip is with case of placing that has dampproofing function, including dampproofing case body, hygrometer and hot plate, dampproofing case body bottom fixed mounting water drainage tank, dampproofing case body sets up six chip placing grid, each chip placing grid all sets up a chamber door, set up the bleeder vent on the backplate of chip placing grid, all set up a drier check directly behind each chip placing grid, drier check below sets up the guide plate, the guide plate is close to the dampproofing case body of chip placing grid one side fixed connection, heat-conducting plate and dampproofing case body fixed connection, the heat-conducting plate opposite side sets up the hot plate, hot plate and dampproofing case body fixed connection, the hot plate opposite side sets up the backplate, the backplate passes through screw and dampproofing case body coupling, four universal wheels of dampproofing case body bottom fixed mounting.

The guide plate inclines downwards, drain holes which are uniformly arranged are formed in the guide plate, a heat conducting plate is arranged on the other side of the guide plate, and the guide plate is not in contact with the heat conducting plate.

The outside rectangle that is of water drainage tank, coincide with dampproofing case body, inside sets up the cavity, and the cavity divide into the triplex, and the leftmost side is the rectangle, coincide with the drier check, and the centre is triangle-shaped, and the rightmost side is the rectangle, water drainage tank right side and drain pipe fixed connection, and the rectangle cavity on drain pipe and water drainage tank right side coincide.

And a humidity meter is arranged on a box door of the moisture-proof box body.

Compared with the prior art, the beneficial effects of the utility model are that:

by adding the back plate, the back plate is fixed on the moisture-proof cabinet body by screws, and when the heating plate needs to be maintained or replaced, the screws can be directly unscrewed to take the back plate down, so that the heating plate is disassembled;

by adding the guide plate, the guide plate is provided with a drain hole, water drained from the silica gel drying agent is quickly guided into the drain groove from the guide plate or directly falls from the drain hole to enter the drain groove when the heating plate is heated, then is drained from the drain pipe, and the water is quickly drained out of the device;

by adding the heat conducting plate, the heat conducting plate can transmit heat to the silica gel drying agent to discharge saturated water, and can isolate the heating plate to prevent the discharged water from contacting with the heating plate, thereby increasing the safety of the device.

Drawings

FIG. 1 is a cross-sectional view of the utility model;

fig. 2 is a front view of the utility model;

FIG. 3 is a top view of a desiccant grid;

fig. 4 is a sectional view of the drain tank.

In the figure: the damp-proof box comprises a damp-proof box body 1, a drainage channel 2, a hygrometer 3, universal wheels 4, a chip placing grid 5, a desiccant grid 6, a guide plate 7, a heat conducting plate 8, a heating plate 9, a back plate 10, a drainage hole 11 and a drainage pipe 12.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below. The embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative work, all belong to the protection scope of the present invention.

Referring to fig. 1 to 4, the present invention provides a technical solution:

a placing box with moisture-proof function for chips comprises a moisture-proof box body 1, hygrometer 3 and

hot plate

9, 1 bottom fixed mounting water drainage tank 2 of dampproofing case body, 1 of dampproofing case body sets up six chip placing grid 5, each chip placing grid 5 all sets up a chamber door, set up the bleeder vent on the backplate of chip placing grid 5, all set up a drier check 6 directly behind each chip placing grid 5, drier check 6 below sets up guide plate 7, guide plate 7 is close to the dampproofing case body 1 of chip placing grid one side fixed connection, heat-conducting

plate

8 and 1 fixed connection of dampproofing case body, 8 opposite sides of heat-conducting plate set up hot plate 9,

hot plate

9 and 1 fixed connection of dampproofing case body, 9 opposite sides of hot plate set up backplate 10, backplate 10 passes through the screw and is connected with dampproofing case body 1, four universal wheels 4 of 1 bottom fixed mounting of dampproofing case body.

The guide plate 7 inclines downwards, the guide plate 7 is provided with drain holes 11 which are uniformly arranged, the other side of the guide plate 7 is provided with a heat conducting plate 8, and the guide plate 7 is not contacted with the heat conducting plate 8;

the outer part of the drainage channel 2 is rectangular and is matched with the moisture-proof box body 1, a cavity is arranged in the drainage channel, the cavity is divided into three parts, the leftmost side is rectangular and is matched with the drying agent grid 6, the middle part is triangular, the rightmost side is rectangular, the right side of the drainage channel 2 is fixedly connected with a drainage pipe 12, and the drainage pipe 12 is matched with the rectangular cavity on the right side of the drainage channel 2;

a humidity meter 3 is arranged on the door of the moisture-proof box body 1.

The working principle is as follows: the chip is placed in the chip placing grid 5 of device, and the chamber door is airtight, and the moisture in the air passes the bleeder vent on the 5 backplates of chip placing grid, is absorbed by the silica gel drier in the drier check 6, keeps the drying of chip, four universal wheels of 1 bottom fixed mounting of dampproofing case body, convenient and practical's removal. When the silica gel desiccant is saturated and cannot continuously absorb moisture, the moisture in the chip placing grid 5 is changed, the pointer of the moisture meter 3 is changed, the type of the moisture meter 3 is TH602F, the heating plate 9 is started, the type of the heating plate 9 is SKML-3-4, the heat of the heating plate 9 is transferred into the silica gel desiccant through the heat conducting plate 8, so that the moisture in the silica gel desiccant is removed, the discharged moisture is quickly guided into the drainage groove 2 from the guide plate 7 or directly falls into the drainage groove 2 from the drainage hole 11 and then is discharged from the drainage pipe 12, the heat conducting plate 8 can isolate the heating plate 9 and prevent the discharged water from contacting with the heating plate 9, the safety of the device is improved, when the drainage pipe 12 is not used for draining, the water in the saturated silica gel desiccant is removed, and the heating. Utility model sets up backplate 10, and the backplate is fixed at 1 back of dampproofing case body by the screw, when hot plate 9 goes wrong, can dismantle the backplate through taking off the screw, exposes hot plate 9, and the convenience is maintained hot plate 9. The heating plate 9 is connected to a power supply through a switch, and the power supply can be a common household power supply or a built-in lithium battery for supplying power, but the common household power supply or the built-in lithium battery belongs to the prior art in the field and is not described herein. The power supply is manually turned on at intervals, and the electric heating plate is started to keep the interior of the moisture-proof box dry.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a chip is with placing case that has dampproofing function, includes dampproofing case body (1), hygrometer (3) and hot plate (9), its characterized in that: dampproofing case body (1) bottom fixed mounting water drainage tank (2), dampproofing case body (1) sets up six chip placing grid (5), each chip placing grid (5) all sets up a chamber door, set up the bleeder vent on the backplate of chip placing grid (5), all set up a drier check (6) directly behind each chip placing grid (5), drier check (6) below sets up guide plate (7), guide plate (7) are close to dampproofing case body (1) of chip placing grid one side fixed connection, heat-conducting plate (8) and dampproofing case body (1) fixed connection, heat-conducting plate (8) opposite side sets up hot plate (9), hot plate (9) and dampproofing case body (1) fixed connection, hot plate (9) opposite side sets up backplate (10), backplate (10) are connected with dampproofing case body (1) through the screw, four universal wheels (4) of dampproofing case body (1) bottom fixed mounting.

2. The chip placement box with moisture-proof function as claimed in claim 1, wherein: the guide plate (7) inclines downwards, the guide plate (7) is provided with drain holes (11) which are uniformly arranged, the other side of the guide plate (7) is provided with a heat-conducting plate (8), and the guide plate (7) is not in contact with the heat-conducting plate (8).

3. The chip placement box with moisture-proof function as claimed in claim 1, wherein: the outside of water drainage tank (2) is the rectangle, coincide with dampproofing case body (1), and inside sets up the cavity, and the cavity divide into the triplex, and the leftmost side is the rectangle, coincide with drier check (6), and the centre is triangle-shaped, and the rightmost side is the rectangle, water drainage tank (2) right side and drain pipe (12) fixed connection, and drain pipe (12) coincide with the rectangle cavity on water drainage tank (2) right side.

4. The chip placement box with moisture-proof function as claimed in claim 1, wherein: a humidity meter (3) is arranged on a box door of the moisture-proof box body (1).