CN216902550U - High temperature environment is with high-efficient radiating condenser - Google Patents

Abstract

The utility model discloses a high-efficiency heat-dissipating capacitor for a high-temperature environment, comprising a No. 1 thermal insulation frame, a No. 2 thermal insulation frame is movably installed above the No. 1 thermal insulation frame, and the No. 1 thermal insulation frame and the No. 2 thermal insulation frame are movably installed. The inner surface of the No. 1 thermal insulation frame is provided with a thermal insulation layer. The thermal insulation layer is movably embedded with a heat sink, and the inside of the heat sink is fixed with an arc-shaped cooling fin. The outer surface of the No. 1 thermal insulation frame is fixed near the lower end. The wind collecting hood is embedded and installed, the inner side of the arc-shaped refrigerating sheet is movably embedded and installed with the capacitor body, and the outer surface of the No. A threaded sleeve, the upper surface of the threaded sleeve is movably embedded with screws. The high-efficiency heat-dissipating capacitor for a high-temperature environment described in the utility model can isolate the heat in the environment from the capacitor, prevent the heat in the air from being transferred to the capacitor, and enable the heat generated by the capacitor to be quickly discharged to the outside world.

Description

High temperature environment is with high-efficient radiating condenser

Technical Field

The utility model relates to the field of capacitors, in particular to a capacitor with high-efficiency heat dissipation in a high-temperature environment.

Background

The capacitor is formed by clamping a layer of non-conductive insulating medium between two conductors which are close to each other, along with the change of electronic information technology, the updating and upgrading speed of digital electronic products is faster and faster, the production and sales volume of consumer electronic products mainly comprising products such as flat televisions, notebook computers, digital cameras and the like is continuously increased, the industry of the capacitor is driven to grow, some capacitors generally adopt air for heat dissipation, namely, a certain heat dissipation structure, such as a heat dissipation fin, is arranged on the surface of the capacitor, and then air flows on the surface of the capacitor, so that the surface heat of the capacitor is contacted with the air, and the heat generated by the capacitor is carried away by the flowing air;

the notice number is: CN214099409U, the utility model discloses "a capacitor with high heat dissipation efficiency, which includes: body portion, pin, connection piece and overcoat, the pin is connected with the bottom of body portion, the one end of connection piece is connected with the inside wall of overcoat, the other end of connection piece is connected with the lateral wall of body portion, the overcoat is from last to down entangle the periphery wall of body portion, the height that the minimum of overcoat is apart from the height that highly is less than the minimum of body portion apart from the horizontal plane, the overcoat is equipped with the air intake, the air intake sets up in the minimum of overcoat surpasss the part of the minimum of body portion, the height that the maximum of overcoat is greater than the maximum of body portion apart from the horizontal plane apart from the height of horizontal plane apart from the horizontal plane, have the clearance between the inside wall of overcoat and the lateral wall of body portion. The outer sleeve is arranged, and the chimney effect generated by the outer sleeve and the body part is utilized, so that the air fluidity is increased, and the heat dissipation effect of the capacitor is improved. The utility model is mainly used in the technical field of capacitors, has certain defects when in use, heat in the air can be transferred to the capacitor under the high-temperature environment, the heat generated by the capacitor can not be quickly discharged outside, and the heat in the environment can not be isolated from the capacitor.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a capacitor with high-efficiency heat dissipation in a high-temperature environment, which can effectively solve the problems in the background technology.

In order to achieve the purpose, the utility model adopts the technical scheme that:

the utility model provides a high temperature environment is with high-efficient radiating condenser, includes thermal-insulated frame, thermal-insulated frame top movable mounting has thermal-insulated frame No. two, thermal-insulated frame with thermal-insulated frame internal surface No. two all is equipped with the heat preservation, the inside movable embedding of heat preservation installs a heat dissipation section of thick bamboo, the inside fixed mounting of a heat dissipation section of thick bamboo has the arc refrigeration piece, thermal-insulated frame outside surface is close lower extreme department fixed embedding and installs the wind-collecting housing, the condenser main part is installed in the inboard movable embedding of arc refrigeration piece.

Preferably, the outer surface of the first heat insulation frame is close to the upper end and the outer surface of the second heat insulation frame is close to the lower end, threaded sleeves are fixedly mounted on the outer surface of each threaded sleeve in a movable embedded mode, and screws are mounted on the threaded sleeves in a movable embedded mode and are movably connected with the threaded sleeves in a movable mode.

Preferably, No. two thermal-insulated frames, heat preservation and the section of thick bamboo surface of dispelling the heat outside of being close the upper end department and all seted up the exhaust hole, arc refrigeration piece lower fixed surface embedding is installed the lead wire.

Preferably, the surface of the outer side of the capacitor body is attached to the arc-shaped refrigeration piece, the surface of the outer side of the arc-shaped refrigeration piece is fixedly provided with a spiral drainage plate, and the spiral drainage plate is attached to the surface of the inner side of the heat dissipation cylinder.

Preferably, a through hole has all been seted up to thermal-insulated frame, heat preservation and a heat dissipation section of thick bamboo lower surface, No. two through holes have all been seted up to thermal-insulated frame, heat preservation and a heat dissipation section of thick bamboo lower surface.

Preferably, capacitor body lower extreme fixed surface installs the pin, the pin runs through a through-hole, and with a through-hole laminating, the lead wire runs through No. two through-holes, and with No. two through-hole laminating, wind-collecting cover one end runs through thermal-insulated frame No. one with the heat preservation with a heat dissipation section of thick bamboo fixed connection.

Compared with the prior art, the utility model has the following beneficial effects:

in the utility model, the arc-shaped refrigeration sheet is sleeved on the outer side surface of the capacitor main body, the pin passes through the first through hole, the lead wire passes through the second through hole, then the second heat insulation frame is sleeved above the first heat insulation frame to enable the two thread sleeves to be aligned, then the second heat insulation frame is fastened through screws, the air collecting cover is connected with an air inlet mechanism on the outer side of the equipment through a heat insulation pipeline, external air enters the inside of the heat dissipation cylinder through the pipeline, the arc-shaped refrigeration sheet works, the heat dissipated by the capacitor main body is absorbed by the heat absorbing surface, the heat is poured into the inside of the heat dissipation cylinder from the heat dissipating surface, and the spiral flow guide plate increases the time of the air flowing through the arc-shaped refrigeration sheet along with the air exhausted from the exhaust hole, thereby make the heat that the capacitor main part produced can discharge the external world fast, thermal-insulated frame, No. two thermal-insulated frames and heat preservation can be isolated with the heat in the environment and capacitor main part, avoid the heat in the air to the capacitor main part transmission under the high temperature environment.

Drawings

FIG. 1 is a schematic diagram of an overall structure of a capacitor with high heat dissipation efficiency for high temperature environment according to the present invention;

FIG. 2 is a disassembled view of the overall structure of the high efficiency heat dissipating capacitor for high temperature environments of the present invention;

fig. 3 is a cross-sectional view of a capacitor with high heat dissipation efficiency for high temperature environments in accordance with the present invention.

In the figure: 1. a first heat insulation frame; 101. a second heat insulation frame; 102. a threaded sleeve; 103. a screw; 104. a first through hole; 105. a second through hole; 2. a heat-insulating layer; 3. a heat-dissipating cylinder; 301. an arc-shaped refrigerating sheet; 302. a lead wire; 303. a spiral drainage plate; 4. a capacitor body; 401. a pin; 5. a wind gathering cover; 501. and (4) exhausting holes.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

The first embodiment is as follows:

as shown in fig. 1-3, a high-efficiency heat-dissipating capacitor for a high-temperature environment comprises a first heat-insulating frame 1, a second heat-insulating frame 101 is movably mounted above the first heat-insulating frame 1, heat-insulating layers 2 are respectively arranged on the inner surfaces of the first heat-insulating frame 1 and the second heat-insulating frame 101, a heat-dissipating cylinder 3 is movably embedded and mounted in the heat-insulating layers 2, an arc-shaped refrigerating sheet 301 is fixedly mounted in the heat-dissipating cylinder 3, a wind-gathering cover 5 is fixedly embedded and mounted on the outer surface of the first heat-insulating frame 1 close to the lower end, and a capacitor main body 4 is movably embedded and mounted on the inner side of the arc-shaped refrigerating sheet 301;

the outer side surface of the first heat insulation frame 1 close to the upper end and the outer side surface of the second heat insulation frame 101 close to the lower end are both fixedly provided with threaded sleeves 102, the upper surfaces of the threaded sleeves 102 are movably embedded with screws 103, and the two threaded sleeves 102 are movably connected through the screws 103; the second heat insulation frame 101, the heat insulation layer 2 and the heat dissipation cylinder 3 are provided with vent holes 501 at the positions close to the upper ends, and the lower surface of the arc-shaped refrigeration sheet 301 is fixedly embedded with a lead 302; the outer side surface of the capacitor body 4 is attached to the arc-shaped refrigerating sheet 301, the outer side surface of the arc-shaped refrigerating sheet 301 is fixedly provided with a spiral drainage plate 303, and the spiral drainage plate 303 is attached to the inner side surface of the heat dissipation cylinder 3; the lower surfaces of the first heat insulation frame 1, the heat insulation layer 2 and the heat dissipation cylinder 3 are all provided with a first through hole 104, and the lower surfaces of the first heat insulation frame 1, the heat insulation layer 2 and the heat dissipation cylinder 3 are all provided with a second through hole 105; the lower end surface of the capacitor main body 4 is fixedly provided with a pin 401, the pin 401 penetrates through the first through hole 104 and is attached to the first through hole 104, the lead 302 penetrates through the second through hole 105 and is attached to the second through hole 105, one end of the air-gathering cover 5 penetrates through the first heat-insulating frame 1 and the heat-insulating layer 2 and is fixedly connected with the heat-radiating cylinder 3, the air-gathering cover 5 is connected with an air inlet mechanism outside the equipment through a heat-insulating pipeline, so that outside air enters the heat-radiating cylinder 3 through the pipeline, the arc-shaped refrigerating sheet 301 works, the heat-absorbing surface absorbs heat emitted by the capacitor main body 4, the heat is poured into the heat-radiating cylinder 3 from the heat-radiating surface, along with the discharge of the air from the exhaust hole 501, the spiral flow guide plate 303 increases the time of the air flowing through the arc-shaped refrigerating sheet 301, so that the heat generated by the capacitor main body 4 can be rapidly discharged to the outside, the first heat-insulating frame 1, the second heat-insulating frame 101 and the heat-insulating layer 2 can isolate the heat in the environment from the capacitor main body 4, the heat in the air is prevented from being transferred to the capacitor main body 4 in a high temperature environment.

Example two:

it should be noted that, when the capacitor with high heat dissipation efficiency for high temperature environment is used, the arc-shaped refrigeration sheet 301 is sleeved on the outer side surface of the capacitor main body 4, the pin 401 is made to pass through the first through hole 104, the lead 302 is made to pass through the second through hole 105, the second heat insulation frame 101 is sleeved on the first heat insulation frame 1, the two thread sleeves 102 are aligned, then the two thread sleeves are fastened through the screw 103, the wind gathering cover 5 is connected with the air inlet mechanism outside the device through the heat insulation pipeline, so that the outside air enters the heat dissipation cylinder 3 through the pipeline, the arc-shaped refrigeration sheet 301 works, the heat dissipated by the capacitor main body 4 is absorbed by the heat absorbing surface, the heat is poured into the heat dissipation cylinder 3 from the heat dissipation surface, the spiral flow guide plate 303 increases the time for the air to flow through the arc-shaped refrigeration sheet 301 along with the air exhausted from the exhaust hole 501, so that the heat generated by the capacitor main body 4 can be exhausted outside rapidly, thermal-insulated frame 1, No. two thermal-insulated frame 101 and heat preservation 2 can be isolated with heat in the environment and capacitor body 4, avoid the heat in the air to capacitor body 4 transmission under the high temperature environment.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (6)

1. A capacitor for efficient heat dissipation in a high temperature environment, characterized in that it comprises a No. 1 thermal insulation frame (1), and a No. 2 thermal insulation frame (101) is movably installed above the No. 1 thermal insulation frame (1), so that the The inner surfaces of the No. 1 thermal insulation frame (1) and the No. 2 thermal insulation frame (101) are provided with a thermal insulation layer (2), and a heat dissipation cylinder (3) is movably embedded in the thermal insulation layer (2). An arc-shaped refrigerating fin (301) is fixedly installed inside the heat-dissipating cylinder (3), and an air collecting hood (5) is fixedly embedded in the outer surface of the No. (301) A capacitor body (4) is movably embedded and mounted on the inner side. 2. A capacitor with high heat dissipation for high temperature environment according to claim 1, characterized in that: the outer surface of the No. 1 thermal insulation frame (1) is close to the upper end and the outer side of the No. 2 thermal insulation frame (101). A threaded sleeve (102) is fixedly installed on the surface close to the lower end, a screw (103) is movably embedded on the upper surface of the threaded sleeve (102), and the two threaded sleeves (102) are movably connected by the screw (103) . 3. A high-efficiency heat dissipation capacitor for high temperature environment according to claim 2, characterized in that: the outer surface of the second heat insulation frame (101), the heat insulation layer (2) and the heat dissipation cylinder (3) is close to the upper end Exhaust holes (501) are provided at all of them, and lead wires (302) are fixedly embedded and installed on the lower surface of the arc-shaped refrigerating sheet (301). 4. The high-efficiency heat-dissipating capacitor according to claim 3, characterized in that: the outer surface of the capacitor body (4) is attached to the arc-shaped cooling sheet (301), and the arc-shaped cooling A spiral flow guide plate (303) is fixedly installed on the outer surface of the sheet (301), and the spiral flow guide plate (303) is attached to the inner surface of the heat dissipation cylinder (3). 5. A high-efficiency heat dissipation capacitor for a high temperature environment according to claim 4, characterized in that: the No. 1 heat insulating frame (1), the heat insulating layer (2) and the lower surface of the heat sink (3) are all provided with There is a No. 1 through hole (104), and a No. 2 through hole (105) is opened on the lower surface of the No. 1 heat insulation frame (1), the thermal insulation layer (2) and the heat sink (3). 6. A high-efficiency heat dissipation capacitor for a high temperature environment according to claim 5, characterized in that: the lower end surface of the capacitor body (4) is fixedly mounted with pins (401), and the pins (401) penetrate through the The No. 1 through hole (104) is attached to the No. 1 through hole (104), and the lead wire (302) passes through the No. 2 through hole (105) and is connected to the No. 2 through hole (105) ), and one end of the wind collecting hood (5) penetrates the No. 1 thermal insulation frame (1) and the thermal insulation layer (2) and is fixedly connected to the cooling cylinder (3).

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