CN214794913U

CN214794913U - Full-function high-precision tester based on 5G mobile communication

Info

Publication number: CN214794913U
Application number: CN202120879570.8U
Authority: CN
Inventors: 杨新杰; 陈波; 谢玲富
Original assignee: Ningbo Aodi Internet Technology Co ltd
Current assignee: Ningbo Aodi Internet Technology Co ltd
Priority date: 2021-04-26
Filing date: 2021-04-26
Publication date: 2021-11-19
Anticipated expiration: 2031-04-26

Abstract

The utility model relates to the technical field, and discloses a full-function high-precision tester based on 5G mobile communication, the key points of the technical proposal are that the device comprises a shell, two opposite side surfaces of the shell are respectively provided with a first air inlet and an air outlet, a division plate is fixedly connected in the shell, a second air inlet is arranged on the division plate, the aperture directions of the first air inlet and the second air inlet are parallel to each other, a moisture-proof part is arranged in the shell and is used for absorbing moisture in the air, a heat dissipation part is arranged on the shell and is used for dissipating heat of the shell, by arranging the first air inlet hole and the air outlet hole on the shell and arranging the second air inlet hole on the partition plate, through set up dampproofing portion in the casing, absorb the moisture in the air that gets into the casing through the dampproofing portion that sets up, prevent to cause the influence to the precision of instrument, prevent that test data is inaccurate, dispel the heat to the casing through the radiating part that sets up.

Description

Full-function high-precision tester based on 5G mobile communication

Technical Field

The utility model relates to a precision instruments technical field, more specifically the utility model relates to a full function high accuracy tester based on 5G mobile communication that says so.

Background

The full-function high-precision tester based on 5G mobile communication is a high-precision tester, and when the tester is used, the tester can generate heat, the normal work of the tester can be influenced when the heat is excessive, and a box body is usually provided with heat dissipation holes for heat dissipation;

however, moisture in the air easily enters the box body through the heat dissipation holes, so that electronic elements inside the box body are easily affected by damp, the precision of an instrument is affected, and test data are inaccurate.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a full function high accuracy tester based on 5G mobile communication for absorb the moisture in the air that gets into in the instrument, prevent to cause the influence to the precision of instrument.

In order to achieve the above purpose, the utility model provides a following technical scheme: full-function high accuracy tester based on 5G mobile communication, which comprises a housin, be provided with the radiating part on the casing, the radiating part is used for right the casing dispels the heat, first inlet port and venthole have been seted up respectively to one of them a set of relative both sides face of casing, fixedly connected with division board in the casing, the second inlet port has been seted up on the division board, first inlet port the second inlet port with the venthole collineation, outside air passes through first inlet port and second inlet port in proper order and flows from the venthole, be provided with dampproofing portion in the casing, dampproofing portion is used for the moisture in the absorbed air, dampproofing portion includes dampproofing board, dampproofing board is located first inlet port with between the second inlet port, dampproofing board with the division board is parallel to each other.

As a further improvement of the present invention, the heat dissipating portion includes a fan, the fan is fixedly connected to the side of the housing, and the air outlet of the fan faces the first air inlet. The shell is cooled through the fan, the air of the fan passes through the first air inlet hole and the second air inlet hole, and then the heat in the shell is taken out through the air outlet hole.

As a further improvement, the dampproof board is including absorbing water layer, lock water layer and dry layer, the lock water layer is located absorb water the layer with between the dry layer, the layer that absorbs water is located first inlet port with between the lock water layer, the layer that absorbs water is used for absorbing the moisture in the air, the lock water layer is used for absorbing moisture in the layer that absorbs water and with moisture lock in the lock water layer, the dry layer is used for the drying the lock water layer.

As a further improvement, the utility model discloses a be provided with the fixed part in the casing, the fixed part be used for with dampproofing board is fixed in the casing, the fixed part includes four fixed plates, the relative both sides inner wall of casing is fixed connection two respectively the fixed plate, four be formed with accommodation space between the fixed plate, dampproofing board hold in the accommodation space, articulated on the casing top surface have the lid, operating personnel opens the lid, moves into accommodation space with dampproofing board in, then closes the lid for dampproofing board is fixed in the casing.

As a further improvement, the first inlet port the second inlet port with the aperture of venthole all reduces along gas flow's direction gradually, first inlet port department can dismantle and be connected with the dust screen, prevents through the dust screen that sets up that the dust from getting into the casing through first inlet port.

As a further improvement, be provided with temperature sensor and controller in the casing, the controller with temperature sensor with fan electric connection, when temperature sensor detected the high temperature in the casing and need dispel the heat, controller control fan work dispels the heat to the casing.

The utility model has the advantages that: the utility model discloses a set up first inlet port and venthole on the casing, through set up the second inlet port on the division board, through set up the dampproofing portion in the casing, absorb the moisture in the air that gets into the casing through the dampproofing portion that sets up, prevent to cause the influence to the precision of instrument, prevent that test data is inaccurate, dispel the heat to the casing through the radiating part that sets up.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic sectional structure diagram of the present invention.

Reference numerals: 1. a housing; 2. a first air intake hole; 3. an air outlet; 4. a partition plate; 5. a second air intake hole; 6. a moisture-proof plate; 61. a water-absorbing layer; 62. a water locking layer; 63. drying the layer; 7. a fixing plate; 8. a cover body; 9. a fan; 10. a dust screen; 11. a temperature sensor.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and examples. In which like parts are designated by like reference numerals. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "bottom" and "top," "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

Referring to fig. 1 and 2, the 5G mobile communication-based full-function high-precision tester of the embodiment includes a housing 1, a heat dissipation portion is arranged on the housing 1, the heat dissipation portion is used for dissipating heat of the housing 1, so as to prevent inaccurate instrument test data, the heat dissipation portion includes a fan 9, the fan 9 is fixedly connected with the side surface of the housing 1, and an air outlet of the fan 9 faces to a first air inlet 2. Dispel the heat to casing 1 through fan 9, fan 9's wind gets into first inlet port 2 back to the circulation of second inlet port 5, takes out the heat in casing 1 from venthole 3 for casing 1's heat reduces, prevents that instrument test data is inaccurate. One group of opposite two side surfaces of the shell 1 are respectively provided with a first air inlet hole 2 and an air outlet hole 3, a partition plate 4 is fixedly connected in the shell 1, a second air inlet hole 5 is arranged on the partition plate 4, the first air inlet hole 2, the second air inlet hole 5 and the air outlet hole 3 are collinear, external air sequentially passes through the first air inlet hole 2 and the second air inlet hole 5 and flows out from the air outlet hole 3, the first air inlet hole 2, the second air inlet hole 5 and the air outlet hole 3 are mutually communicated, so that the air can circulate, the shell 1 is cooled to prevent the inaccurate test data of the instrument, the apertures of the first air inlet hole 2, the second air inlet hole 5 and the air outlet hole 3 are all gradually reduced along the flowing direction of the air, the flow rate of the air is accelerated when the air of the fan 9 flows through the first air inlet hole 2, the second air inlet hole 5 and the air outlet hole 3, in order to improve radiating efficiency, prevent that instrument test data is inaccurate, first inlet port 2 department can be dismantled and be connected with dust screen 10. Prevent through dust screen 10 that external dust from getting into inside 1 casing through first inlet port 2, prevent to cause the influence to the instrument, four fixed blocks of 1 side fixedly connected with of casing, fan 9 fixed connection is in four fixed block sides, dust screen 10 can block between four fixed blocks, when the too much need replacement of dust on dust screen 10, operating personnel can pull out dust screen 10 from between four fixed blocks, replace, it is comparatively convenient.

Be provided with temperature sensor 11 and controller (not shown in the figure) in the casing 1, temperature sensor 11 fixed connection is on casing 1 inner wall, controller and temperature sensor 11 and fan 9 electric connection, detect the temperature in casing 1 through temperature sensor 11, when temperature sensor 11 detects the high temperature in casing 1 and need dispel the heat, the work of controller control fan 9 dispels the heat to casing 1, prevents that instrument test data is inaccurate.

The moisture-proof part is arranged in the shell 1 and used for absorbing moisture in the air, the moisture in the air entering the shell 1 is absorbed through the moisture-proof part, the influence on the precision of an instrument is prevented, the inaccuracy of test data is prevented, the moisture-proof part comprises the moisture-proof plate 6, the moisture-proof plate 6 comprises a water absorbing layer 61, a water locking layer 62 and a drying layer 63, the water absorbing layer 61 is made of sponge, the sponge can absorb the moisture, the water locking layer 62 is made of super absorbent resin and can quickly absorb water which is hundreds of times heavier than the self weight to form gel, the gel can still keep the moisture without separating out under certain pressure, the drying layer 63 is made of calcium chloride which can dry the moisture, absorb moisture in the air through dampproofing board 6, prevent that moisture in the air from contacting electronic component, prevent to cause the influence to the precision of instrument, prevent that test data is inaccurate. The water locking layer 62 is located between the water absorbing layer 61 and the drying layer 63, the water absorbing layer 61 is located between the first air inlet 2 and the water locking layer 62, the water absorbing layer 61 is used for absorbing water in the air, the water locking layer 62 is used for absorbing water in the water absorbing layer 61 and locking the water in the water locking layer 62, and the drying layer 63 is used for drying the water locking layer 62. The moisture-proof plate 6 is positioned between the first air inlet hole 2 and the second air inlet hole 5, and the moisture-proof plate 6 is parallel to the partition plate 4. Air flows into casing 1 from first inlet port 2, then through second inlet port 5, flows out from venthole 3 at last, and the electronic component of tester all is located between second inlet port 5 and venthole 3, before the air contacted electronic component, earlier absorb the moisture in the air between first inlet port 2 and second inlet port 5, prevent that the moisture in the air from contacting electronic component, prevent to cause the influence to the precision of instrument, prevent that test data is inaccurate.

Be provided with the fixed part in the casing 1, the fixed part is used for fixing dampproofing board 6 in casing 1, and the moisture in the air of the dampproofing board 6 of being convenient for in to casing 1 is absorbed, and the fixed part includes four fixed plates 7, two fixed plates 7 of casing 1 relative both sides inner wall difference fixed connection, is formed with accommodation space between four fixed plates 7, and dampproofing board 6 holds in accommodation space. The top surface of the shell 1 is hinged with a cover body 8. Dampproofing board 6 can block in accommodation space, and operating personnel opens lid 8, moves into accommodation space with dampproofing board 6 for dampproofing board 6 and the mutual block of fixed plate 7, then closes lid 8 lid, makes dampproofing board 6 fix in casing 1, and the moisture in the dampproofing board 6 air to casing 1 of being convenient for absorbs.

The working principle is as follows: detect the temperature in casing 1 through temperature sensor 11, when temperature sensor 11 detects the high temperature in casing 1 and need dispel the heat, controller control fan 9 work, the wind of fan 9 gets into second inlet port 5 circulation behind the first inlet port 2, take out the heat in casing 1 from venthole 3, the electronic component of equipment is located between second inlet port 5 and the venthole 3, moisture barrier 6 between first inlet port 2 and the second inlet port 5 absorbs the moisture in the air that flows into first inlet port 2, prevent that moisture in the air from contacting electronic component, prevent to cause the influence to the precision of instrument, prevent that test data is inaccurate.

Above only the utility model discloses an it is preferred embodiment, the utility model discloses a scope of protection not only limits in above-mentioned embodiment, and the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. Full-function high accuracy tester based on 5G mobile communication, including casing (1), be provided with the heat dissipation part on casing (1), the heat dissipation part is used for right casing (1) dispels the heat, its characterized in that: one group of opposite two side surfaces of the shell (1) are respectively provided with a first air inlet hole (2) and an air outlet hole (3), a partition plate (4) is fixedly connected in the shell (1), a second air inlet hole (5) is arranged on the partition plate (4), the first air inlet hole (2), the second air inlet hole (5) and the air outlet hole (3) are collinear, external air sequentially passes through the first air inlet hole (2) and the second air inlet hole (5) and flows out of the air outlet hole (3), a moisture-proof part is arranged in the shell (1) and is used for absorbing moisture in the air, the moisture-proof part comprises a moisture-proof plate (6), the moisture-proof plate (6) is located between the first air inlet hole (2) and the second air inlet hole (5), and the moisture-proof plate (6) is parallel to the partition plate (4).

2. The full-function high-precision tester based on 5G mobile communication according to claim 1, characterized in that: the heat dissipation part comprises a fan (9), the fan (9) is fixedly connected with the side face of the shell (1), and an air outlet of the fan (9) faces the first air inlet hole (2).

3. The full-function high-precision tester based on 5G mobile communication according to claim 1, characterized in that: the moisture-proof board (6) comprises a water absorption layer (61), a water locking layer (62) and a drying layer (63), the water locking layer (62) is located between the water absorption layer (61) and the drying layer (63), the water absorption layer (61) is located between the first air inlet hole (2) and the water locking layer (62), the water absorption layer (61) is used for absorbing water in the air, the water locking layer (62) is used for absorbing water in the water absorption layer (61) and locking the water in the water locking layer (62), and the drying layer (63) is used for drying the water locking layer (62).

4. The full-function high-precision tester based on 5G mobile communication according to claim 1, characterized in that: the improved shell is characterized in that a fixing portion is arranged in the shell (1), the fixing portion is used for fixing the moisture-proof plate (6) in the shell (1), the fixing portion comprises four fixing plates (7), the inner walls of two opposite sides of the shell (1) are fixedly connected with the two fixing plates (7) respectively, a containing space is formed between the fixing plates (7), and the moisture-proof plate (6) is contained in the containing space.

5. The full-function high-precision tester based on 5G mobile communication according to claim 1, characterized in that: the aperture of the first air inlet hole (2), the aperture of the second air inlet hole (5) and the aperture of the air outlet hole (3) are gradually reduced along the flowing direction of air, and the dust screen (10) is detachably connected to the first air inlet hole (2).

6. The full-function high-precision tester based on 5G mobile communication according to claim 2, characterized in that: a temperature sensor (11) and a controller are arranged in the shell (1), and the controller is electrically connected with the temperature sensor (11) and the fan (9).