CN213783849U

CN213783849U - Dustproof and antistatic electronic box

Info

Publication number: CN213783849U
Application number: CN202023313783.9U
Authority: CN
Inventors: 张锦亮
Original assignee: Xi'an Lingjun New Material Technology Co ltd
Current assignee: Xi'an Lingjun New Material Technology Co ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-07-23
Anticipated expiration: 2030-12-31

Abstract

The utility model discloses a dustproof and antistatic electronic box, which comprises a box body, a U-shaped frame and a box door, wherein the box body is arranged on a base, the top end of the box body is provided with an air inlet cylinder, the top end of the air inlet cylinder is provided with a ventilation net, the rear end surface of the box body is provided with a shutter, the inner wall of the box body is provided with antistatic rubber, a placing plate is arranged in the box body, two sides of the inner wall of the box body are provided with clamping grooves, the bottom of the box body is provided with a dust collecting box, the U-shaped frame is fixedly connected with two sides of the placing plate, the inner wall of the U-shaped frame is slidably connected with a T-shaped clamping plate, the outer end of the T-shaped clamping plate is clamped with the clamping grooves, the box door is connected with the front side of the box body through a hinge, the dustproof and antistatic electronic box is provided with the antistatic rubber and a baffle, the antistatic rubber is fixedly connected with the inner wall of the box body, so that the electronic box can be prevented from generating influence on the storage of electrostatic elements, the baffle can be in order to prevent that the electron box from not carrying out the during operation, and the dust enters into in the box from the air outlet.

Description

Dustproof and antistatic electronic box

Technical Field

The utility model relates to an electron case technical field specifically is a dustproof anti-static electron case.

Background

As the functions of electronic devices are increased, the performance of the electronic devices is also improved, the specifications of electronic components required by the electronic devices are different from those of the electronic devices, and the types of the electronic components are increased, so that the electronic boxes are required to be used as objects for placing and storing the electronic components.

The dustproof effect of current electronic box is not good to and can't be according to the distance between electronic component's the size adjusting part, and the electronic box has certain static and spreads, can not realize preventing that the static function makes electronic component receive electromagnetic interference easily, consequently it is convenient inadequately to use, to above-mentioned problem, needs improve current equipment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dustproof antistatic electronic box to the dustproof effect of the electronic box who proposes is not good in solving above-mentioned background art, and can't be according to the distance between electronic component's the big or small adjusting part, and the electronic box has certain static and spreads, can not realize preventing that the static function makes electronic component receive electromagnetic interference's problem easily.

In order to achieve the above object, the utility model provides a following technical scheme: a dustproof and antistatic electronic box, which comprises a box body, a U-shaped frame and a box door,

the box body is installed on the base, an air inlet cylinder is arranged at the top end of the box body, a ventilation net is installed at the top end of the air inlet cylinder, a motor is arranged below the ventilation net, the motor is connected with the inner wall of the air inlet cylinder through a fixing block, a fan is arranged at the output end of the motor, a louver is arranged on the rear end face of the box body, a dust screen is arranged on the inner side of the rear end face of the box body, the dust screen is fixed on the box body through screws, an anti-static rubber sheet is installed on the inner wall of the box body, a placing plate is arranged in the box body, through holes are formed in the placing plate, clamping grooves are formed in two sides of the inner wall of the box body, a dust collecting box is arranged at the bottom of the box body, an air outlet is formed in the front end of the dust collecting box, and a baffle is arranged on the outer side of the air outlet;

the U-shaped frame is fixedly connected to two sides of the placing plate, the inner wall of the U-shaped frame is connected with a T-shaped clamping plate in a sliding mode, a pulling plate is arranged on the T-shaped clamping plate, a clamping spring is fixedly connected between the inner end of the T-shaped clamping plate and the inner wall of the U-shaped frame, and the outer end of the T-shaped clamping plate is clamped with the clamping groove;

the door is connected with the front side of the box body through a hinge, a transparent plate is installed on the door, and meanwhile, a door handle is arranged on the door and located on the right side of the transparent plate.

Preferably, the position of the dust screen corresponds to the position of the louver, and the dust screen and the box body form a detachable structure.

Preferably, the baffle and the dust collection box are in clamping connection.

Preferably, the U-shaped frame and the T-shaped clamping plate form a telescopic structure through a clamping spring.

Preferably, the box door and the box body form a rotating structure through a hinge.

Preferably, the placing plate is provided with two.

Compared with the prior art, the beneficial effects of the utility model are that: the dustproof and antistatic electronic box comprises a box body,

(1) the dust collection box is placed at the bottom of the box body, and the dust in the box body can be collected in the dust collection box through air circulation formed by an air outlet on the dust collection box and the air inlet cylinder, so that the dust in the box body can be effectively cleaned;

(2) the electronic box is provided with a U-shaped frame, clamping springs, a T-shaped clamping plate, a pulling plate and a clamping groove, wherein the U-shaped frame is fixedly connected to two sides of the placing plate, the pulling plate on the T-shaped clamping plate is pulled, and then the T-shaped clamping plate stretches through the clamping springs to move the outer side of the T-shaped clamping plate out of the clamping groove, so that the placing plate can be taken down and the position can be changed to be fixed, the storage space can be adjusted according to the size of an electronic element, and the practicability of the electronic box is improved;

(3) the anti-static rubber and the baffle are arranged and fixedly connected with the inner wall of the box body, so that the electronic box can be prevented from generating static electricity to influence the storage of electronic elements, and the baffle can prevent dust from entering the box body from the air outlet when the electronic box does not work.

Drawings

FIG. 1 is a schematic view of the cross-sectional structure of the present invention;

FIG. 2 is a schematic view of the structure of the present invention;

fig. 3 is a schematic rear view of the present invention;

FIG. 4 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

fig. 5 is a front view of the structure of the placing plate of the present invention.

In the figure: 1. the base, 2, the box, 3, prevent static rubber, 4, an air inlet section of thick bamboo, 5, ventilation net, 6, the fixed block, 7, the motor, 8, the fan, 9, the dust screen, 10, the screw, 11, the shutter, 12, place the board, 13, the through-hole, 14, U type frame, 15, chucking spring, 16, T shape chucking board, 1601, arm-tie, 17, the draw-in groove, 18, the dust-collecting box, 19, the air outlet, 20, the chamber door, 21, the hinge, 22, the transparent plate, 23, the door handle, 24, the baffle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a dustproof and antistatic electronic box is disclosed, as shown in figure 1, figure 2 and figure 3, a box body 2 is arranged on a base 1, an air inlet drum 4 is arranged at the top end of the box body 2, a ventilation net 5 is arranged at the top end of the air inlet drum 4, a motor 7 is arranged below the ventilation net 5, the motor 7 is connected with the inner wall of the air inlet drum 4 through a fixing block 6, the output end of the motor 7 is provided with a fan 8, a shutter 11 is arranged on the rear end face of the box body 2, a dustproof net 9 is arranged on the inner side of the rear end face of the box body 2, the dustproof net 9 is fixed on the box body 2 through a screw 10, the position of the dustproof net 9 corresponds to the position of the shutter 11, dust is prevented from entering the shutter 11 into the box body 2 to influence electronic elements, the dustproof net 9 and the box body 2 form a disassembly structure, the dustproof net 9 can be disassembled from the box body 2 through the disassembly screw 10 to be cleaned and recycled, an antistatic rubber 3 is arranged on the inner wall of the box body 2, the box body 2 is internally provided with a placing plate 12, the placing plate 12 is provided with two placing plates 12 which can store more electronic components, the placing plate 12 is provided with a through hole 13, the two sides of the inner wall of the box body 2 are provided with clamping grooves 17, the bottom of the box body 2 is provided with a dust collecting box 18, the front end of the dust collecting box 18 is provided with an air outlet 19, the outer side of the air outlet 19 is provided with a baffle 24, the baffle 24 and the dust collecting box 18 are connected in a clamping way, when the electronic components are not stored in the electronic box, the front end air outlet 19 of the dust collecting box 18 can be shielded by the baffle 24 to prevent the dust from entering the box body 2 from the air outlet 19, the box door 20 is connected with the front side of the box body 2 through a hinge 21, the box door 20 and the box body 2 form a rotating structure through the hinge 21, the opening angle of the box door 20 can be changed, the door handle 23 is located on the right side of the transparent plate 22.

According to fig. 1, 4 and 5, the U-shaped frame 14 is fixedly connected to two sides of the placing plate 12, the inner wall of the U-shaped frame 14 is slidably connected with the T-shaped clamping plate 16, the pulling plate 1601 is installed on the T-shaped clamping plate 16, meanwhile, the clamping spring 15 is fixedly connected between the inner end of the T-shaped clamping plate 16 and the inner wall of the U-shaped frame 14, the U-shaped frame 14 and the T-shaped clamping plate 16 form a telescopic structure through the clamping spring 15, the outer side of the T-shaped clamping plate 16 can be clamped with the clamping groove 17 through the elastic force of the clamping spring 15, the position of the placing plate 12 can be conveniently adjusted to store electronic components, the space of the box body 2 is reasonably utilized, and the outer end of the T-shaped clamping plate 16 is clamped with the clamping groove 17.

The working principle is as follows: when the dustproof and antistatic electronic box is used, the box door 20 is opened through the door handle 23, the pulling plate 1601 is moved to enable the T-shaped clamping plate 16 to drive the clamping spring 15 to retract, the outer end of the T-shaped clamping plate 16 is far away from the clamping groove 17, the placing plate 12 can be moved to adjust the storage position of the electronic component so as to adapt to the electronic components with different sizes, the practicability of the device is improved, after the adjustment, the T-shaped clamping plate 16 is extruded through the elastic force of the clamping spring 15, then the outer end of the T-shaped clamping plate 16 is inserted into the clamping groove 17 to enable the placing plate 12 to be stable, after the electronic component is placed, the box door 20 is closed on the box body 2 through the hinge 21, the motor 7 is started again, the fan 8 is driven to rotate through the output end of the motor 7, air enters the box body 2 from the air inlet barrel 4 and then exits from the air outlet 19 to form a circulation, so that dust cannot float in the box body 2 or fall on the electronic component to cause the electronic component to fail, to further prolong the service life of the electronic components, when the electronic components are not stored in the electronic box, the baffle 24 is required to block the air outlet 19 so that dust does not enter the box body 2, and the details not described in the present specification belong to the prior art known to those skilled in the art.

The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for ease of description, but are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the scope of the invention.

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 or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a dustproof antistatic electronic box, includes box (2), U type frame (14) and chamber door (20), its characterized in that:

the box body (2), the box body (2) is installed on the base (1), an air inlet cylinder (4) is arranged at the top end of the box body (2), a ventilation net (5) is installed at the top end of the air inlet cylinder (4), a motor (7) is arranged below the ventilation net (5), the motor (7) is connected with the inner wall of the air inlet cylinder (4) through a fixing block (6), a fan (8) is arranged at the output end of the motor (7), a louver (11) is arranged on the rear end face of the box body (2), a dust screen (9) is arranged on the inner side of the rear end face of the box body (2), the dust screen (9) is fixed on the box body (2) through screws (10), the anti-static rubber (3) is installed on the inner wall of the box body (2), a placing plate (12) is arranged in the box body (2), through holes (13) are formed in the placing plate (12), and clamping grooves (17) are formed in two sides of the inner wall of the box body (2), a dust collecting box (18) is arranged at the bottom of the box body (2), an air outlet (19) is formed in the front end of the dust collecting box (18), and a baffle (24) is arranged on the outer side of the air outlet (19);

the clamping device comprises a U-shaped frame (14), wherein the U-shaped frame (14) is fixedly connected to two sides of a placing plate (12), the inner wall of the U-shaped frame (14) is connected with a T-shaped clamping plate (16) in a sliding mode, a pulling plate (1601) is installed on the T-shaped clamping plate (16), a clamping spring (15) is fixedly connected between the inner end of the T-shaped clamping plate (16) and the inner wall of the U-shaped frame (14), and the outer end of the T-shaped clamping plate (16) is clamped with a clamping groove (17);

the refrigerator door (20) is connected with the front side of the refrigerator body (2) through a hinge (21), a transparent plate (22) is installed on the refrigerator door (20), a door handle (23) is arranged on the refrigerator door (20), and the door handle (23) is located on the right side of the transparent plate (22).

2. The dust-protected, anti-static electronic box of claim 1, wherein: the position of the dustproof net (9) corresponds to the position of the shutter (11), and the dustproof net (9) and the box body (2) form a disassembly structure.

3. The dust-protected, anti-static electronic box of claim 1, wherein: the baffle (24) and the dust collection box (18) are connected in a clamping manner.

4. The dust-protected, anti-static electronic box of claim 1, wherein: the U-shaped frame (14) and the T-shaped clamping plate (16) form a telescopic structure through a clamping spring (15).

5. The dust-protected, anti-static electronic box of claim 1, wherein: the box door (20) and the box body (2) form a rotating structure through a hinge (21).

6. The dust-protected, anti-static electronic box of claim 1, wherein: the placing plates (12) are provided with two.