CN111162465A - Waterproof case of forced air cooling heat dissipation - Google Patents
Waterproof case of forced air cooling heat dissipation Download PDFInfo
- Publication number
- CN111162465A CN111162465A CN202010052413.XA CN202010052413A CN111162465A CN 111162465 A CN111162465 A CN 111162465A CN 202010052413 A CN202010052413 A CN 202010052413A CN 111162465 A CN111162465 A CN 111162465A
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- heat dissipation
- case
- air
- sealing
- quick
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/46—Boxes; Parts thereof or accessories therefor
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
Abstract
The invention discloses a forced air cooling heat dissipation waterproof case, which solves the technical problem that the service life of electronic equipment in the case is shortened due to unsmooth heat dissipation on the premise of ensuring higher-level waterproof and dustproof performance of the waterproof case in the prior art. The air-cooled heat dissipation device comprises a sealed case main body and an air-cooled heat dissipation device, wherein the air-cooled heat dissipation device comprises a sealed air cavity provided with an air inlet and an air outlet, a heat dissipation fan is arranged in the sealed air cavity, a case air inlet and a case air outlet heat dissipation mechanism are arranged on the case wall of the case main body, the air inlet is hermetically connected with the case air inlet, the air outlet is hermetically connected with the case air outlet heat dissipation mechanism, and the sealed air cavity is respectively communicated with the outside through the case air inlet and the case air outlet. The invention can simultaneously ensure the waterproof, dustproof and efficient heat dissipation requirements of the case, effectively prolong the service life of the electronic equipment in the case, improve the working reliability and reduce the use cost of products, and has obvious effect compared with the prior art.
Description
Technical Field
The invention belongs to the technical field of electronic device case structures, and particularly relates to a forced air cooling heat dissipation waterproof case.
Background
With the rapid development of the electronic industry, the power consumption of electronic devices is larger and larger, and the integration level of the electronic devices and the module assembly density are higher and higher.
Electronic equipment is in the use, in order to make its operating condition safe and reliable, often need place them in the quick-witted case that has the protectiveness, especially when the abominable outdoor environment such as rainwater, moisture or dust sand blown by the wind is many uses, need guarantee that it has good barrier propterty, generally reach waterproof dirt-proof effect through sealed design, do so and just restricted quick-witted case radiating mode's selection, mostly can only select natural heat dissipation, along with the gradual increase of electronic equipment heat flux density, passive natural heat dissipation efficiency can not satisfy the heat dissipation requirement of electronic machine case, the gradual increasement of heat flux density sealed quick-witted case adopts traditional natural heat dissipation's mode, can make sealed quick-witted incasement electronic equipment's life sharply reduce.
Therefore, the forced air cooling heat dissipation waterproof case is designed, an independent sealing space and an independent heat dissipation air channel are designed in the case, the sealing space and the heat dissipation air channel are mutually sealed and independent, electronic equipment is arranged in the sealing space, and the heat dissipation air channel is communicated with the outside for air cooling and heat dissipation, so that the case can achieve high-level waterproof and dustproof performance, high-efficiency heat dissipation performance is realized, and the case is prevented from reducing the service life of the electronic equipment in the case due to unsmooth heat dissipation.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: the utility model provides a waterproof quick-witted case of forced air cooling heat dissipation, thereby solve prior art waterproof quick-witted case and can reduce the technical problem of quick-witted incasement electronic equipment life because of the heat dissipation is not smooth under the prerequisite of guaranteeing higher level waterproof dustproof performance.
In order to achieve the purpose, the technical scheme adopted by the invention is as follows:
the utility model provides a waterproof quick-witted case of forced air cooling heat dissipation, includes sealed quick-witted case main part and sealed locating air-cooled heat abstractor in the quick-witted case main part, air-cooled heat abstractor is including the sealed wind chamber of establishing air intake and air outlet, be equipped with cooling fan in the sealed wind chamber, be equipped with quick-witted case air intake and quick-witted case air-out heat dissipation mechanism on the tank wall of quick-witted case main part, the air intake with quick-witted case air intake sealing connection, the air outlet with quick-witted case air-out heat dissipation mechanism sealing connection, sealed wind chamber passes through respectively quick-witted case air intake with quick-witted case air.
Furthermore, the air-out heat dissipation mechanism of the case comprises a heat dissipation chamber which is arranged on the wall of the case main body and communicated with the outside, and the air outlet is communicated with the heat dissipation chamber.
Furthermore, the box wall of the case main body is inwards recessed with a groove, a cover plate covers the groove, and the cover plate and the groove jointly form the heat dissipation chamber.
Furthermore, an air outlet communicated between the heat dissipation chamber and the outside is formed between the cover plate and the box wall of the case body.
Furthermore, a communication port communicated with the air outlet is formed in the part, located in the heat dissipation chamber, of the box wall of the case main body.
Furthermore, a radiating fin is arranged in the radiating chamber.
Furthermore, a sealing ring mounting groove is formed in a connecting part between the sealing air cavity and the case main body, and a first O-shaped sealing ring used for sealing the sealing air cavity and the case main body is mounted in the sealing ring mounting groove.
Furthermore, the case body comprises a panel, a back plate and two side plates which are hermetically connected with each other to form an annular space, the sealing cover is connected with the top plate at the top of the case body, and the sealing cover is connected with the bottom plate at the bottom of the case body; and the parts connected among the panel, the back plate, the top plate, the bottom plate and the two side plates are provided with sealing ring mounting grooves, and second O-shaped sealing rings used for sealing the case main body with the outside are arranged in the sealing ring mounting grooves.
Furthermore, the air inlet of the case is positioned on the side plate, and the air outlet heat dissipation mechanism of the case is positioned on the top plate or the bottom plate.
Furthermore, the air-cooled heat dissipation devices are two, the air inlet and the air outlet of one air-cooled heat dissipation device are respectively communicated with the case air inlet located on the side plate and the case air-out heat dissipation mechanism located on the top plate, and the air inlet and the air outlet of the other air-cooled heat dissipation device are respectively communicated with the case air inlet located on the side plate and the case air-out heat dissipation mechanism located on the bottom plate.
Compared with the prior art, the invention has the following beneficial effects:
the invention has simple structure, scientific and reasonable design and convenient use, and the independent sealing space and the independent heat dissipation air channel are designed in the case, the sealing space and the heat dissipation air channel are mutually sealed and independent, the electronic equipment is arranged in the sealing space, and the heat dissipation air channel is communicated with the outside to perform forced air cooling heat dissipation, so that the case can achieve higher-grade waterproof and dustproof performance, realize high-efficiency heat dissipation performance and prevent the case from reducing the service life of the electronic equipment in the case due to unsmooth heat dissipation.
The invention not only meets the waterproof and dustproof requirements of the case, but also ensures higher active heat dissipation efficiency of the case, can effectively prolong the service life of electronic equipment in the case, improves the working reliability and reduces the use cost of products, and has obvious effect compared with the prior art.
Drawings
Fig. 1 is a schematic overall appearance of the present invention.
Fig. 2 is a schematic diagram of the explosive structure of the present invention.
Fig. 3 is a schematic structural view of the air outlet heat dissipation mechanism of the chassis of the invention.
Fig. 4 is a rear view of the present invention.
Fig. 5 is a schematic view showing the ceiling exploded from the cabinet body according to the present invention.
Fig. 6 is a schematic view showing the panel exploded from the cabinet body according to the present invention.
Fig. 7 is a schematic view showing the side panel exploded from the cabinet body according to the present invention.
Fig. 8 is a cold air flow diagram in the air duct when the air-cooled heat dissipation device of the present invention is in operation.
Wherein, the names corresponding to the reference numbers are:
1-case main body, 2-sealed air cavity, 3-air inlet, 4-air outlet, 5-heat dissipation fan, 6-case air inlet, 7-panel, 8-back panel, 9-side panel, 10-top panel, 11-bottom panel, 12-heat dissipation chamber, 13-cover plate, 14-communication port, 15-heat dissipation fin, 16-first O-shaped sealing ring, 17-second O-shaped sealing ring, 18-handle and 19-air outlet.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the accompanying drawings. It is to be understood that the described embodiments are merely exemplary of the invention, and not restrictive of the full scope of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation or be constructed and operated in a particular orientation, and thus, it should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; of course, mechanical connection and electrical connection are also possible; alternatively, they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
As shown in fig. 1 to 8, the forced air cooling heat dissipation waterproof case provided by the invention not only meets the waterproof and dustproof requirements of the case, but also ensures higher active heat dissipation efficiency of the case, can effectively prolong the service life of electronic equipment in the case, improves the working reliability, and reduces the use cost of products, and has an obvious effect compared with the prior art. The air-cooled heat dissipation device comprises a sealed case body 1 and an air-cooled heat dissipation device which is hermetically arranged in the case body 1, wherein the air-cooled heat dissipation device comprises a sealed air cavity 2 provided with an air inlet 3 and an air outlet 4, a heat dissipation fan 5 is arranged in the sealed air cavity 2, a case air inlet 6 and a case air outlet heat dissipation mechanism are arranged on the case wall of the case body 1, the air inlet 3 is hermetically connected with the case air inlet 6, the air outlet 4 is hermetically connected with the case air outlet heat dissipation mechanism, and the sealed air cavity 2 is communicated with the outside through the case air inlet 6 and the case air outlet heat dissipation mechanism respectively; and a sealing ring mounting groove is formed in the connecting part between the sealing air cavity 2 and the case main body 1, and a first O-shaped sealing ring 16 for sealing the sealing air cavity 2 and the case main body 1 is mounted in the sealing ring mounting groove.
The air-out heat dissipation mechanism of the case comprises a heat dissipation chamber 12 which is arranged on the wall of the case body 1 and communicated with the outside, and the air outlet 4 is communicated with the heat dissipation chamber 12. The case body 1 has a concave groove on the wall, a cover plate 13 covers the groove, and the cover plate 13 and the groove together form the heat dissipation chamber 12. An air outlet 19 communicated between the heat dissipation chamber 12 and the outside is formed between the cover plate 13 and the wall of the case body 1. The box body 1 is provided with a communication port 14 communicated with the air outlet 4 at a position of the box wall of the heat dissipation chamber 12. The heat dissipation chamber 12 is provided with heat dissipation fins 15.
The case body 1 comprises a panel 7, a back plate 8 and two side plates 9 which are connected in a sealing way and enclose an annular space, a top plate 10 connected to the top of the case body 1 in a sealing way, and a bottom plate 11 connected to the bottom of the case body 1 in a sealing way; and sealing ring mounting grooves are formed in the connecting parts of the panel 7, the back plate 8, the top plate 10, the bottom plate 11 and the two side plates 9, and second O-shaped sealing rings 17 for sealing the case body 1 with the outside are arranged in the sealing ring mounting grooves. The case air inlet 6 is positioned on the side plate 9, and the case air outlet heat dissipation mechanism is positioned on the top plate 10 or the bottom plate 11.
The air-cooled heat dissipation device is provided with two air inlets 6 of the case, the side plates 9 are also provided with two air inlets 6 of the case, the two air inlets 6 of the case can be arranged on the same side plate 9 or can be arranged on two side plates 9 respectively, the air outlet heat dissipation mechanisms of the case are also provided with two air outlets, the two air outlet heat dissipation mechanisms of the case are arranged on the top plate 10 or the bottom plate 11 respectively, the air inlet 3 and the air outlet 4 of one air-cooled heat dissipation device are respectively communicated with the air inlet 6 of the case positioned on the side plate 9 and the air outlet heat dissipation mechanism of the case positioned on the top plate 10, and the air inlet 3 and the air outlet 4 of the other air-cooled heat dissipation device are respectively communicated with the air inlet 6 of the case positioned on the side plate 9 and the air outlet heat dissipation.
The invention has simple structure, scientific and reasonable design and convenient use, and the independent sealing space and the independent heat dissipation air channel are designed in the case, the sealing space and the heat dissipation air channel are mutually sealed and independent, the electronic equipment is arranged in the sealing space, and the heat dissipation air channel is communicated with the outside to perform forced air cooling heat dissipation, so that the case can achieve higher-grade waterproof and dustproof performance, realize high-efficiency heat dissipation performance and prevent the case from reducing the service life of the electronic equipment in the case due to unsmooth heat dissipation.
The invention mainly designs an independent sealing space and an independent heat dissipation air channel according to the requirements and characteristics of waterproof and active heat dissipation of the electronic case, so that the case has better protection characteristic and can provide good heat dissipation efficiency.
The electronic case mainly comprises a case main body 1 and a sealing air cavity 2, wherein the case main body 1 is a sealing case, the sealing air cavity 2 is positioned in the case main body 1 and is sealed with the case main body 1, the sealing air cavity 2 is provided with an air inlet 3, an air outlet 4 and a heat dissipation fan 5, and the part of the sealing air cavity 2 connected with the case main body 1 is sealed through a first O-shaped sealing ring 16. The case body 1 mainly comprises a panel 7, a back plate 8, a side plate 9, a top plate 10 and a bottom plate 11, the panel 7, the back plate 8, the side plate 9, the top plate 10 and the bottom plate 11 are sealed through a second O-shaped sealing ring 17, a case air-out heat dissipation mechanism is arranged on the top plate 10 and/or the bottom plate 11 and is a heat dissipation chamber 12, the heat dissipation chamber 12 is formed by enclosing a groove formed by inward recess of the case wall and a cover plate 13, a heat dissipation fin 15 is arranged in the case, an air outlet communicated between the heat dissipation chamber 12 and the outside is formed between the cover plate 13 and the case body wall, and the groove formed by inward recess of the case wall is preferably a regular geometric groove, for example, a cuboid shape and is beneficial to processing and forming. The groove part of the case wall is provided with a communicating port 14, the air outlet 4 of the sealed air cavity 2 is hermetically connected with the communicating port 14 through a first O-shaped sealing ring 16, and similarly, the air inlet 3 of the sealed air cavity 2 is hermetically connected with the case air inlet 6 on the side plate 9 through the first O-shaped sealing ring 16.
Thus, the case body 1 is a closed case body relative to the outside, the sealed air cavity 2 is positioned in the case body 1, but the sealed air cavity and the sealed air cavity are mutually sealed, so as to ensure the waterproof and dustproof functions of the case body 1, meanwhile, the sealed air cavity 2 is respectively communicated with the outside through the case air inlet 6 and the heat dissipation chamber 12, when the heat dissipation fan 5 operates, outside cold air enters the sealed air cavity 2 from the case air inlet 6, the cavity wall of the sealed air cavity 2 is made of a metal material with high thermal conductivity, so that the cold air in the sealed air cavity 2 exchanges heat with the case body to heat, the heat in the case body is taken away, the air which has good heat exchange in the sealed air cavity 2 enters the heat dissipation chamber through the communication port 14 under the action of the heat dissipation fan 5, the heat dissipation fins in the heat dissipation chamber are cooled to achieve the purpose of reducing the temperature of the case body, and the, the heat dissipation efficiency is high.
The panel, the back plate, the left side plate, the right side plate, the top plate and the bottom plate of the invention are main body structures of the case. The left side plate, the right side plate, the top plate and the bottom plate are provided with channels, and O-shaped sealing rings and O-shaped sealing strips are arranged in the channels to achieve a sealing effect. Meanwhile, sealing channels are also formed in the upper surface, the lower surface and the side surface of the air cavity, and O-shaped rings are embedded to realize the sealing effect of the air cavity and the side plates, the top plate and the bottom plate. Thus, the area formed by the panel, the left and right side plates, the top plate, the bottom plate, the back plate and the wind cavity becomes a sealed space.
The air inlet of the case arranged on the side plate of the invention is communicated with the air inlet on the side of the air cavity, the air outlet of the air cavity is communicated with the heat dissipation air channels of the top plate and the bottom plate, and finally, the air channels formed by the air outlets of the heat dissipation chambers are mutually independent from the sealed space formed by the face plate, the left side plate, the right side plate, the top plate, the bottom plate, the back plate and the air cavity. The fan is arranged in the air cavity, so that forced air cooling heat dissipation of the electronic case can be realized.
For the convenience of carrying, the invention can be provided with a mutually matched handle 18 on the top plate and the bottom plate respectively.
As shown in fig. 4, which is a rear view of the chassis, the rear end surfaces of the left and right side plates 9, the top plate 10, and the bottom plate 11 are respectively provided with a groove channel, the left and right side plates 9, the top plate 10, and the bottom plate 11 are assembled to form a continuous annular groove, and a large O-ring is installed in the groove. A concave channel is respectively arranged on the left and the right of the top plate 10 and the bottom plate 11, a linear type groove is formed after the concave channels are assembled and attached with the left side plate 9 and the right side plate 9, and an O-shaped sealing strip is arranged in the linear type groove.
As shown in fig. 5, the top plate 10 and the left and right side plates 9 are sealed by the left and right side plates 9. An annular concave channel is dug on the upper end face of the sealed air cavity 2 and assembled with the top plate 10 to form a sealed groove, and a small O-shaped sealing ring is arranged in the sealed groove. On the symmetrical side, the bottom plate 11 is similar in structure to the lower side of the sealed wind chamber 2.
As shown in fig. 6, concave grooves are respectively formed on the front end faces of the left and right side plates 9, the top plate 10 and the bottom plate 11, a continuous annular groove is formed after the left and right side plates 9, the top plate 10 and the bottom plate 11 are assembled, a sealing groove is formed after the left and right side plates are assembled with the panel 7, and a large O-ring is mounted in the groove.
As shown in FIG. 7, the side plate 9, the top plate 10 and the bottom plate 11 are assembled to form a linear groove in which an O-shaped sealing strip is arranged. Meanwhile, an annular groove channel is formed in the side edge of the sealed air cavity 2, the annular groove channel is assembled and attached to the side plate 9 to form an annular sealed groove, and a middle O-shaped sealing ring is installed in the groove. Thus, the area formed by the face plate 7, the left and right side plates 9, the top plate 10, the bottom plate 11, the back plate 8 and the sealed air chamber 2 becomes a sealed space.
As shown in fig. 8, a side plate 9 is provided with a chassis air inlet 6 formed by a plurality of strip-shaped vent holes, the vent holes are communicated with a left side air inlet of the sealed air cavity 2, the left side air inlet of the sealed air cavity 2 is communicated with an air outlet of the air cavity, a communicating port 14 is provided in an area where the top plate 10 and the sealed air cavity 2 are assembled, the air outlet of the sealed air cavity 2 is communicated with the communicating port 14, and an air duct is directly communicated with an exhaust outlet at the tail part of the top plate 10 through a heat dissipation channel formed by heat. A cooling fan 5 is arranged in the sealed air cavity 2, so that air enters the air channel from the air inlet of the side plate and finally flows out from the air outlet at the tail part of the top plate, and the air outlet and the sealed space of the case are not communicated with each other and are independent of each other. The forced air cooling heat dissipation of the electronic case can be realized.
Finally, it should be noted that: the above embodiments are only preferred embodiments of the present invention to illustrate the technical solutions of the present invention, but not to limit the technical solutions, and certainly not to limit the patent scope of the present invention; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention; that is, the technical problems to be solved by the present invention, which are not substantially changed or supplemented by the spirit and the concept of the main body of the present invention, are still consistent with the present invention and shall be included in the scope of the present invention; in addition, the technical scheme of the invention is directly or indirectly applied to other related technical fields, and the technical scheme is included in the patent protection scope of the invention.
Claims (10)
1. The utility model provides a waterproof quick-witted case of forced air cooling heat dissipation which characterized in that: including sealed quick-witted case main part (1) and sealed locate forced air cooling heat abstractor in quick-witted case main part (1), forced air cooling heat abstractor is including sealed wind chamber (2) of establishing air intake (3) and air outlet (4), be equipped with in sealed wind chamber (2) radiator fan (5), be equipped with quick-witted case air intake (6) and quick-witted case air-out heat dissipation mechanism on the tank wall of quick-witted case main part (1), air intake (3) with quick-witted case air intake (6) sealing connection, air outlet (4) with quick-witted case air-out heat dissipation mechanism sealing connection, sealed wind chamber (2) are passed through respectively quick-witted case air intake (6) with quick-witted case air-out heat dissipation mechanism and external intercommunication.
2. The forced air cooling heat dissipation waterproof case of claim 1, characterized in that: the air-out heat dissipation mechanism of the case comprises a heat dissipation chamber (12) which is arranged on the wall of the case body (1) and communicated with the outside, and the air outlet (4) is communicated with the heat dissipation chamber (12).
3. The forced air cooling heat dissipation waterproof case of claim 2, characterized in that: the box wall of the case main body (1) is inwards recessed with a groove, a cover plate (13) covers the groove, and the cover plate (13) and the groove jointly form the heat dissipation chamber (12).
4. A forced air cooling heat dissipation waterproof cabinet according to claim 3, characterized in that: an air outlet (19) communicated between the heat dissipation chamber (12) and the outside is formed between the cover plate (13) and the box wall of the case body (1).
5. A forced air cooling heat dissipation waterproof cabinet according to claim 3, characterized in that: and a communication port (14) communicated with the air outlet (4) is formed in the part, located in the heat dissipation chamber (12), of the box wall of the case body (1).
6. The forced air cooling heat dissipation waterproof case of claim 2, characterized in that: and heat radiating fins (15) are arranged in the heat radiating chamber (12).
7. The forced air cooling heat dissipation waterproof case of claim 1, characterized in that: the sealing air cavity (2) and the connection part between the case body (1) are provided with a sealing ring installation groove, and a first O-shaped sealing ring (16) used for sealing the sealing air cavity (2) and the case body (1) is installed in the sealing ring installation groove.
8. The forced air cooling heat dissipation waterproof case of claim 1, characterized in that: the case body (1) comprises a panel (7), a back plate (8) and two side plates (9) which are connected in a sealing way to form an annular space, a top plate (10) which is connected to the top of the case body (1) in a sealing way, and a bottom plate (11) which is connected to the bottom of the case body (1) in a sealing way; and sealing ring mounting grooves are formed in the positions connected between the panel (7), the back plate (8), the top plate (10), the bottom plate (11) and the two side plates (9), and second O-shaped sealing rings (17) used for sealing the case main body (1) with the outside are arranged in the sealing ring mounting grooves.
9. The forced air cooling heat dissipation waterproof case of claim 8, characterized in that: the case air inlet (6) is positioned on the side plate (9), and the case air outlet heat dissipation mechanism is positioned on the top plate (10) or the bottom plate (11).
10. The forced air cooling heat dissipation waterproof case of claim 8, characterized in that: the air-cooled heat dissipation device comprises two air-cooled heat dissipation devices, wherein an air inlet (3) and an air outlet (4) of one air-cooled heat dissipation device are respectively communicated with the case air inlet (6) on the side plate (9) and the case air-out heat dissipation mechanism on the top plate (10), and the air inlet (3) and the air outlet (4) of the other air-cooled heat dissipation device are respectively communicated with the case air inlet (6) on the side plate (9) and the case air-out heat dissipation mechanism on the bottom plate (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010052413.XA CN111162465A (en) | 2020-01-17 | 2020-01-17 | Waterproof case of forced air cooling heat dissipation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010052413.XA CN111162465A (en) | 2020-01-17 | 2020-01-17 | Waterproof case of forced air cooling heat dissipation |
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| CN111162465A true CN111162465A (en) | 2020-05-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010052413.XA Pending CN111162465A (en) | 2020-01-17 | 2020-01-17 | Waterproof case of forced air cooling heat dissipation |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111954438A (en) * | 2020-07-17 | 2020-11-17 | 中国航空无线电电子研究所 | Penetration forced air cooling module |
| CN116940090A (en) * | 2023-09-15 | 2023-10-24 | 成都谱信通科技有限公司 | Air cooling and cold guiding combined VPX chassis |
-
2020
- 2020-01-17 CN CN202010052413.XA patent/CN111162465A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111954438A (en) * | 2020-07-17 | 2020-11-17 | 中国航空无线电电子研究所 | Penetration forced air cooling module |
| CN116940090A (en) * | 2023-09-15 | 2023-10-24 | 成都谱信通科技有限公司 | Air cooling and cold guiding combined VPX chassis |
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