CN113597189B

CN113597189B - Electronic product ventilation cooling protecting sheathing

Info

Publication number: CN113597189B
Application number: CN202111137165.XA
Authority: CN
Inventors: 陈伟
Original assignee: Nantong Chenye Information Technology Co ltd
Current assignee: Jiangsu Chenye Information Technology Co.,Ltd.
Priority date: 2021-09-27
Filing date: 2021-09-27
Publication date: 2021-11-26
Anticipated expiration: 2041-09-27
Also published as: CN113597189A

Abstract

The invention discloses a ventilation and heat dissipation protective shell of an electronic product, which comprises a shell, wherein the shell is connected with a support, the support is connected with a fixed rotating rod, the fixed rotating rod is rotatably connected with an external fixed end, the inner wall of the shell is slidably connected with a monitoring probe, one side of the monitoring probe, which is close to the inside of the shell, is fixedly provided with a connecting rod, the connecting rod is connected with a recovery structure, a plurality of heat dissipation holes are formed in a plurality of outer side walls of the shell, the heat dissipation holes positioned on the same side are arranged at equal distances, the shell is connected with a sealing storage structure, and the connecting rod is connected with an overheating quick-cooling structure. Has the advantages that: through utilizing wind energy and porous setting, can realize cooling electronic product's effect to through the refrigerated setting of temperature gradient and thermoelectric, realize the heat transfer, thereby establish the effect of maintaining the both ends difference in temperature, better making operating temperature be less than ambient temperature like this, improve the life of product.

Description

Electronic product ventilation cooling protecting sheathing

Technical Field

The invention relates to the technical field of electronic products, in particular to a ventilation and heat dissipation protective shell for an electronic product.

Background

The electronic product comprises a monitoring probe which is used for detecting the outside in real time for a long time, so that the electronic product is in a long-time working state.

When the monitoring probe of an outdoor highway is used, particularly in summer, tropical and sandy areas, the monitoring probe is often in abnormal work in use due to the fact that the monitoring probe is in a high-temperature and sandy condition for a long time, the defect is that parts of equipment are aged quickly, the service life is affected, more manpower and material resources are needed for replacement or maintenance due to the fact that the outdoor cameras are distributed dispersedly, and the use is affected, therefore, the fact that a protective shell is designed on the outer side of the monitoring probe is a good solution, the shell thickness of the monitoring probe is increased, and the self-heat-dissipation capacity is reduced.

Disclosure of Invention

The invention aims to solve the problems in the prior art, and provides a ventilation and heat dissipation protective shell for an electronic product.

The utility model provides an electronic product ventilation cooling protecting sheathing, includes the casing, the chassis connection has the support, the leg joint has fixed bull stick, fixed bull stick rotates with external stiff end to be connected, the inner wall sliding connection of casing has monitor, monitor is close to the fixed connecting rod that is provided with in one side of casing, the connecting rod is connected with the recovery structure, a plurality of louvres have been seted up to a plurality of lateral walls of casing, lie in with one side the impartial distance of louvre sets up, the casing is connected with sealed save structure, the connecting rod is connected with overheated fast cold structure.

In a foretell atomizer, retrieve the structure including setting up two recesses in the casing inner wall, every it is connected with the commentaries on classics board, two to rotate in the recess the commentaries on classics board rotates to mutual sealedly in the coplanar, two one side that the commentaries on classics board is close to each other is provided with one section buffer layer respectively, the buffer layer adopts rubber materials, the commentaries on classics board passes through the torsional spring rotation with the junction of recess and is connected, two the commentaries on classics board offsets with two upper and lower inner walls of casing respectively.

In an above-mentioned atomizer, overheated quick-cooling structure includes the slide cartridge, the slide cartridge cup joints the outside at the connecting rod, the one end fixedly connected with stopper that the connecting rod is located the slide cartridge, set up the spacing groove in the slide cartridge, stopper and spacing groove sealing sliding connection, the one end that the connecting rod was kept away from to the slide cartridge rotates with the inner wall of casing to be connected, the connecting rod is connected with the temperature control piece with monitor's one end, the connecting rod is connected with electrical control element, the temperature control piece is connected with electrical control element electricity.

In the atomizer, the outer wall of the sliding cylinder is fixedly connected with the radiating blades, the outer side of the connecting rod is provided with a threaded section, the threaded section is in spiral transmission connection with the sliding cylinder, and the sliding cylinder is rotatably connected with the inner wall of the shell through a bearing.

In foretell atomizer, the one end that the spacing groove is close to the connecting rod is provided with the conductive layer, the conductive layer is connected with the electrical control component electricity, one side that the casing is close to the support is run through and is provided with a plurality of pivots, every the pivot is located external one end and all fixedly provided with a driving vane, every driving vane's one end fixedly connected with guide vane is kept away from in the pivot, the permanent magnet ring has all been cup jointed in the outside of pivot, the pivot adopts conductor material and is connected with the electrical control component electricity.

In the atomizer, the connecting rod is made of a semiconductor thermoelectric material, when the connecting rod is powered on, the connecting rod absorbs heat at one end close to the monitoring probe and releases heat at the end close to the sliding barrel, the flow directions of the gas driven by the radiating blades and the guide vanes are opposite, the connecting rod stretches and retracts through the electric control element, the sliding barrel is internally provided with an explosion-proof bag, buffer liquid is filled in the explosion-proof bag, and the inner wall of the sliding barrel is provided with an airflow hole.

Compared with the prior art, the invention has the advantages that:

1: the wind energy can be utilized, on one hand, the ventilation and heat dissipation flow speed of the electronic product in the shell is enhanced, the effect of quick cooling is realized, and on the other hand, the wind energy can be utilized for electric energy storage;

2: the connecting piece of the semiconductor thermoelectric material can ensure that the two ends maintain larger temperature difference in a power-on state, so that the low-temperature end is arranged on the shell of the electronic product to effectively perform a refrigeration effect, and the working temperature of the electronic product is lower than the external temperature;

3: the recovery structure that sets up can be under overheated environment during operation retrieve the product to the shell in, both can reply extreme environment, improve product life, also can realize clearing up monitor probe surface sand blown by wind in retrieving makes the ability of more clear carrying out next work, facilitates the use.

Drawings

Fig. 1 is an external view of a first view angle in a ventilation and heat dissipation protective housing of an electronic product according to the present invention;

fig. 2 is an external view of a second view angle in the ventilation and heat dissipation protecting housing of the electronic product according to the present invention;

fig. 3 is a cross-sectional view of a first view angle of a housing in a ventilation and heat dissipation protection enclosure of an electronic product according to the present invention;

fig. 4 is a cross-sectional view of a second view angle of a housing in a ventilation and heat dissipation protection enclosure of an electronic product according to the present invention;

fig. 5 is a schematic structural view of a slide cylinder in a ventilation and heat dissipation protective housing of an electronic product according to the present invention;

fig. 6 is a schematic structural diagram of a rotating shaft and a permanent magnet ring in a ventilation and heat dissipation protective casing of an electronic product according to the present invention.

In the figure: the device comprises a machine shell 1, a support 2, a fixed rotating rod 3, a monitoring probe 4, a connecting rod 5, a heat dissipation hole 6, a rotating plate 7, a buffer layer 8, a sliding barrel 9, a limiting block 10, a limiting groove 11, a temperature control sheet 12, a heat dissipation blade 13, a thread section 14, a conductor layer 15, a rotating shaft 16, a driving blade 17, a guide blade 18, a permanent magnet ring 19, an explosion-proof bag 20 and an airflow hole 21.

Detailed Description

Referring to fig. 1-3, an electronic product ventilation cooling protective housing, including casing 1, its characterized in that, casing 1 is connected with support 2, support 2 is connected with fixed bull stick 3, fixed bull stick 3 rotates with external stiff end to be connected, the inner wall sliding connection of casing 1 has monitor 4, the angle of monitor 4 is controlled to the fixed bull stick 3 of external accessible, monitor 4 is close to the fixed connecting rod 5 that is provided with in one side of casing 1, connecting rod 5 is flexible through electrical control element, connecting rod 5 is connected with the recovery structure, a plurality of louvres 6 have been seted up to a plurality of lateral walls of

casing

1, 6 impartial distances of louvre that lie in same one side set up, casing 1 is connected with sealed save structure, connecting rod 5 is connected with overheated quick-cooling structure.

Referring to fig. 1-4, the recycling structure comprises two grooves arranged on the inner wall of the casing 1, each groove is rotatably connected with a rotating plate 7, the two rotating plates 7 are rotated to be mutually sealed in the same plane, one side of each rotating plate 7, which is close to each other, is respectively provided with a buffer layer 8, the buffer layers 8 are made of rubber materials, thus when the two rotating plates 7 rotate, the sealing of the space in the casing 1 can be met through the appropriate compression of the buffer layers 8, when the monitoring probe 4 is recycled, the casing 1 is in a sealed storage state, in this state, the body part of the monitoring probe 4 seals the heat dissipation holes 6, so that the connection part of the rotating plates 7 and the grooves is in a completely sealed storage-free state, thus when the monitoring probe is recycled, the two rotating plates 7 can automatically rotate to be mutually sealed, and the two rotating plates 7 respectively abut against the upper and lower inner walls of the casing 1, the overheated quick-cooling structure includes smooth section of thick bamboo 9, smooth section of thick bamboo 9 cup joints the outside at connecting rod 5, connecting rod 5 is located the one end fixedly connected with stopper 10 of smooth section of thick bamboo 9, spacing groove 11 has been seted up in the smooth section of thick bamboo 9, stopper 10 and the sealed sliding connection of spacing groove 11, smooth section of thick bamboo 9 is kept away from the one end of connecting rod 5 and is connected with the inner wall rotation of casing 1, connecting rod 5 is connected with temperature control piece 12 with monitor 4's one end, connecting rod 5 is connected with electrical control element, temperature control piece 12 is connected with electrical control element electricity, temperature control piece 12 can monitor 4's real-time temperature, thereby carry out different adjustments through electrical control element under the different states of temperature.

Referring to fig. 3-6, a heat dissipating blade 13 is fixedly connected to an outer wall of a sliding cylinder 9, a threaded section 14 is disposed on an outer side of a connecting rod 5, the threaded section 14 is in spiral transmission connection with the sliding cylinder 9, when the connecting rod 5 is contracted or released by an electric control element, transmission resistance between the threaded section 14 and the sliding cylinder is overcome, so that the sliding cylinder 9 rotates, the sliding cylinder 9 drives the heat dissipating blade 13 to rotate, on one hand, gas flowing speed is enhanced, on the other hand, heat in the sliding cylinder 9 is rapidly cooled, the sliding cylinder 9 is in rotational connection with an inner wall of a housing 1 through a bearing, a conductor layer 15 is disposed at one end of a limiting groove 11 close to the connecting rod 5, the conductor layer 15 is electrically connected with the electric control element, when the conductor layer 15 is connected with the electric control element, an external power supply supplies power to the connecting rod 5, so that the connecting rod 5 generates a thomson effect, one end of the connecting rod absorbs heat and the other end releases heat, the effect of realizing fast with heat transfer, one side that casing 1 is close to support 2 runs through and is provided with a plurality of pivots 16, and every pivot 16 is located the one end in the external world and all fixedly is provided with a driving vane 17, and the one end fixedly connected with guide vane 18 of driving vane 17 is kept away from to every pivot 16, and the permanent magnet ring 19 has all been cup jointed in the outside of pivot 16, and pivot 16 adopts the conductor material and is connected with the electrical control element electricity.

Connecting rod 5 adopts semiconductor thermoelectric material, has better thermoelectric property, can reduce when connecting rod 5 circular telegram like this, the amount of joule heat, connecting rod 5 is to the one end heat absorption that is close to monitor 4 when circular telegram and to being close to slide 9 exothermic, radiating vane 13 and guide vane 18 drive gas flow opposite direction, make when external wind current drive guide vane 18 rotates, the air current trend that has two directions in the casing 1, the gas flow speed has been strengthened like this, the heat transfer effect is improved, slide 9's inside is provided with explosion-proof bag 20, the buffer liquid is equipped with in the explosion-proof bag 20, airflow hole 21 has been seted up to slide 9's inner wall.

In use, under the designed normal working temperature, the connecting rod 5 makes the lens part of the monitoring probe 4 be in the outside and the rest parts be in the casing 1 under the work of the electric control element, which has the advantages of reducing the erosion of the sand blown to the rest parts of the monitoring probe 4 on one hand, ensuring the opening of the heat dissipation holes 6 on the other hand, protecting the monitoring probe 4 and avoiding improving the working temperature of the monitoring probe 4;

when the working temperature is higher, the monitoring probe 4 moves outwards through the detection of the temperature control sheet 12 and the control of the electric control element, so that more parts of the monitoring probe 4 are positioned outside, the thickness of the whole shell of the monitoring probe 4 in use is reduced, the self-heat-dissipation capacity of the monitoring probe is improved, and when the connecting rod 5 stretches outwards, the connecting rod is connected with the threaded section 14 to generate a spiral transmission effect on the sliding cylinder 9, the effect can enable the heat-dissipation blades 13 to rotate at a higher speed, so that the gas flowing speed in the shell 1 is further improved, and the heat-dissipation capacity is enhanced;

when operating temperature continues to rise, the removal of connecting rod 5 will make stopper 10 be connected with conductor layer 15, will switch on external power like this, make and supply power to connecting rod 5, and connecting rod 5 adopts the thermoelectric material, when the circular telegram, will release heat and absorb heat respectively to both ends, such benefit lies in can making connecting rod 5 fall monitor 4's temperature below the ambient temperature, and maintain above-mentioned difference in temperature through the electric energy, realized guarantee monitor 4 operational environment's function.

Can absorb external wind energy through drive vane 17, make guide vane 18 increase air-cooled effect like this on the one hand, on the other hand produces induced-current through rotating and cutting magnetic induction line, can charge the replenishment in real time to external power source like this under the state at night, realized the effect of practicing thrift the electric energy, facilitate the use.

Claims

1. The ventilation and heat dissipation protective casing for the electronic product comprises a casing (1) and is characterized in that the casing (1) is connected with a support (2), the support (2) is connected with a fixed rotating rod (3), the fixed rotating rod (3) is rotatably connected with an external fixed end, the inner wall of the casing (1) is slidably connected with a monitoring probe (4), one side, close to the inside of the casing (1), of the monitoring probe (4) is fixedly provided with a connecting rod (5), the connecting rod (5) stretches through an electric control element, the connecting rod (5) is connected with a recovery structure, a plurality of heat dissipation holes (6) are formed in a plurality of outer side walls of the casing (1), the heat dissipation holes (6) located on the same side are arranged at equal distances, the casing (1) is connected with a sealing and storing structure, and the connecting rod (5) is connected with an overheating and quick cooling structure;

the recycling structure comprises two grooves formed in the inner wall of a machine shell (1), each groove is rotatably connected with a rotating plate (7), the two rotating plates (7) are mutually sealed when rotating to the same plane, one side, close to each other, of the two rotating plates (7) is respectively provided with a buffer layer (8), the buffer layers (8) are made of rubber materials, the joints of the rotating plates (7) and the grooves are rotatably connected through torsion springs, the two rotating plates (7) are respectively abutted against the upper inner wall and the lower inner wall of the machine shell (1), the overheating quick cooling structure comprises a sliding barrel (9), the sliding barrel (9) is sleeved on the outer side of a connecting rod (5), one end, located in the sliding barrel (9), of the connecting rod (5) is fixedly connected with a limiting block (10), a limiting groove (11) is formed in the sliding barrel (9), and the limiting block (10) is connected with the limiting groove (11) in a sealing and sliding manner, one end of the sliding cylinder (9) far away from the connecting rod (5) is rotatably connected with the inner wall of the machine shell (1), one ends of the connecting rod (5) and the monitoring probe (4) are connected with a temperature control sheet (12), the connecting rod (5) is connected with an electric control element, and the temperature control sheet (12) is electrically connected with the electric control element.

2. The ventilation and heat dissipation protective casing of electronic product according to claim 1, wherein the outer wall of the sliding cylinder (9) is fixedly connected with heat dissipation blades (13), the outer side of the connecting rod (5) is provided with a threaded section (14), the threaded section (14) is in screw transmission connection with the sliding cylinder (9), and the sliding cylinder (9) is rotatably connected with the inner wall of the casing (1) through a bearing.

3. The ventilation and heat dissipation protective housing of electronic products according to claim 2, wherein a conductive layer (15) is disposed at one end of the limiting groove (11) close to the connecting rod (5), the conductive layer (15) is electrically connected to an electronic control element, a plurality of rotating shafts (16) are penetratingly disposed at one side of the housing (1) close to the bracket (2), one end of each rotating shaft (16) located outside is fixedly provided with a driving blade (17), one end of each rotating shaft (16) far away from the driving blade (17) is fixedly connected with a guide vane (18), a permanent magnet ring (19) is sleeved outside each rotating shaft (16), and the rotating shaft (16) is made of a conductive material and is electrically connected to the electronic control element.

4. The ventilation and heat dissipation protective casing of electronic products according to claim 3, wherein the connecting rod (5) is made of semiconductor thermoelectric material, when the connecting rod (5) is powered on, the connecting rod absorbs heat at one end close to the monitoring probe (4) and releases heat at the end close to the sliding barrel (9), the flow directions of the driving gases of the radiating blades (13) and the guide blades (18) are opposite, an explosion-proof bag (20) is arranged inside the sliding barrel (9), the explosion-proof bag (20) contains buffer liquid, and the inner wall of the sliding barrel (9) is provided with an airflow hole (21).