CN212182153U

CN212182153U - Adjustable capacitor with heat dissipation function

Info

Publication number: CN212182153U
Application number: CN202020533357.7U
Authority: CN
Inventors: 高国平
Original assignee: Ningguo Xinyue Electric Appliance Co Ltd
Current assignee: Ningguo Xinyue Electric Appliance Co Ltd
Priority date: 2020-04-13
Filing date: 2020-04-13
Publication date: 2020-12-18
Anticipated expiration: 2030-04-13

Abstract

The utility model relates to an adjustable has the condenser technical field of heat dissipation function, and discloses an adjustable has condenser of heat dissipation function, including capacitor body, capacitor body is last to be provided with the casing, and the casing inboard is provided with the cavity, be provided with the electric capacity core in the cavity, the cavity is filled between casing and electric capacity core and is had the filling layer, the casing outside is provided with the electrode that runs through to be connected in casing and electric capacity core, the electrode is provided with the rubber circle with the casing junction. This adjustable has condenser of heat dissipation function, through be provided with casing and electric capacity core on capacitor body, adopt the filling layer to fill between casing and the electric capacity core, be provided with a plurality of louvres simultaneously between casing and filling layer, the activity post can be through removing, makes to produce the gap between louvre and the activity post to circulate the heat fast through the through-hole, be convenient for use capacitor body and dispel the heat, simple high efficiency.

Description

Adjustable capacitor with heat dissipation function

Technical Field

The utility model relates to an adjustable has the condenser technical field of heat dissipation function, specifically is an adjustable has condenser of heat dissipation function.

Background

A capacitor is generally referred to as a capacitor for short, and as the name implies, is an 'electric container', which is a device that contains electric charges. The capacitor is one of electronic elements widely used in electronic equipment, and is widely applied to aspects of blocking AC, coupling, bypassing, filtering, tuning loop, energy conversion, control and the like in a circuit. Capacitors are often used to efficiently transfer or transform electrical energy to improve its power factor.

Because the application of present condenser on household electrical appliances is extensive, through condenser long-term work, can appear the condenser ageing under being in the high temperature state, influence condenser life, consequently the more good condenser of thermal diffusivity is needed urgently.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides an adjustable has condenser of heat dissipation function possesses and is convenient for carry out radiating advantage to the condenser, has solved because present condenser application is extensive on household electrical appliances, through condenser long-term work, can appear the condenser ageing under being in the high temperature state, influences condenser life, consequently the problem of the better condenser of thermal diffusivity of urgent need.

(II) technical scheme

For the purpose that realizes that this adjustable has the condenser of heat dissipation function to improve work efficiency, the utility model provides a following technical scheme: the utility model provides an adjustable has condenser of heat dissipation function, includes the condenser body, be provided with the casing on the condenser body, and the casing inboard is provided with the cavity, be provided with the electric capacity core in the cavity, the cavity is filled with the filling layer between casing and electric capacity core, the casing outside is provided with the electrode that runs through to be connected in casing and electric capacity core, the electrode is provided with the rubber circle in the junction between and the casing, be provided with a plurality of louvres that are linked together between casing and the filling layer, the downthehole swing joint of louvre has the activity post, and the activity post is close to electric capacity core one end fixedly connected with rubber pad, activity post lower extreme and bottom fixed connection, the bottom cover is established in the casing outside, be provided with a plurality of through-holes on the bottom outer wall, and swing joint has the.

Preferably, the electrode is connected with the shell in a seamless mode through the rubber ring.

Preferably, the aperture of the radiating holes is gradually reduced towards one side of the capacitor core, and the number of the radiating holes is 3-5.

Preferably, the bottom cover is in sliding connection with the shell, and a connection surface between the bottom cover and the shell is of a rough frosted structure.

Preferably, the bottom cover is circular, the through holes in the bottom cover are uniformly distributed in a circular shape, and the through holes are perpendicular to the shell.

(III) advantageous effects

Compared with the prior art, the utility model provides an adjustable has condenser of heat dissipation function possesses following beneficial effect: this adjustable has condenser of heat dissipation function, through be provided with casing and electric capacity core on capacitor body, adopt the filling layer to fill between casing and the electric capacity core, be provided with a plurality of louvres simultaneously between casing and filling layer, the activity post can be through removing, makes to produce the gap between louvre and the activity post to circulate the heat fast through the through-hole, be convenient for use capacitor body and dispel the heat, simple high efficiency.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of the point A in FIG. 1 according to the present invention;

fig. 3 is a schematic diagram of the heat dissipation of the capacitor body of the present invention.

In the figure: 1. a capacitor body; 2. a housing; 3. a cavity; 4. a capacitor core; 5. a filling layer; 6. an electrode; 7. a rubber ring; 8. heat dissipation holes; 9. a movable post; 10. a rubber pad; 11. a bottom cover; 12. a through hole; 13. a rubber plug; 14. and (4) a pull ring.

Detailed Description

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

Referring to fig. 1-3, the adjustable capacitor with heat dissipation function comprises a capacitor body 1, a housing 2 is disposed on the capacitor body 1, a cavity 3 is disposed inside the housing 2, a capacitor core 4 is disposed in the cavity 3, a filling layer 5 is filled between the housing 2 and the capacitor core 4 in the cavity 3, an electrode 6 penetrating the housing 2 and connected to the capacitor core 4 is disposed outside the housing 2, the electrode 6 forms a seamless connection with the housing 2 through a rubber ring 7, which is beneficial for improving the stability of the use structure of the capacitor body 1, the housing 2 and the capacitor core 4 are disposed on the capacitor body 1, the filling layer 5 is filled between the housing 2 and the capacitor core 4, a plurality of heat dissipation holes 8 are disposed between the housing 2 and the filling layer 5, and the movable columns 9 can move to generate gaps between the heat dissipation holes 8 and the movable columns 9, thereby rapidly circulating heat through the through hole 12, facilitating heat dissipation when the capacitor body 1 is used, being simple and efficient, the electrode 6 is provided with a rubber ring 7 at the joint with the shell 2, a plurality of heat dissipation holes 8 communicated with each other are arranged between the shell 2 and the filling layer 5, the hole diameter of each heat dissipation hole 8 is gradually reduced towards one side of the capacitor core 4, the number of the heat dissipation holes 8 is 3-5, the movable column 9 can move relative to the heat dissipation holes 8, thereby generating a gap between the movable column 9 and the heat dissipation holes 8, leading the heat to circulate, the movable column 9 is movably connected in the heat dissipation holes 8, one end of the movable column 9 close to the capacitor core 4 is fixedly connected with a rubber pad 10, the lower end of the movable column 9 is fixedly connected with the bottom cover 11, the bottom cover 11 is in sliding connection with the shell 2, the connection surface between the bottom cover 11 and the shell 2 is of a, 11 covers of bottom are established in casing 2 outsidely, and bottom 11 is the ring form, and through-hole 12 on the bottom 11 is cyclic annular evenly distributed, mutually perpendicular between through-hole 12 and the casing 2, when carrying out relative movement between bottom 11 and the casing 2, through-hole 12 can circulate the heat, dispel the heat, improve condenser body 1 life, be provided with a plurality of through-holes 12 on the 11 outer walls of bottom, and swing joint has plug 13 in the through-hole 12, bottom 11 lower surface is provided with pull ring 14.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

When using, through being provided with casing 2 and electric capacity core 4 on capacitor body 1, adopt filling layer 5 to fill between casing 2 and the electric capacity core 4, be provided with a plurality of louvres 8 simultaneously between casing 2 and filling layer 5, activity post 9 can be through removing, makes between louvre 8 and the activity post 9 produce the gap to flow through-hole 12 to the heat fast, be convenient for use capacitor body 1 and dispel the heat, simple high efficiency.

In conclusion, the adjustable capacitor with the heat dissipation function has the advantage of facilitating heat dissipation of the capacitor, and solves the problem that the capacitor with good heat dissipation performance is urgently needed due to the fact that the capacitor is widely applied to household appliances at present, the capacitor is aged when being in a high-temperature state through long-term work of the capacitor, and the service life of the capacitor is influenced, and further the use requirements of people are met.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an adjustable has condenser of heat dissipation function, includes capacitor body (1), its characterized in that: the capacitor comprises a capacitor body (1), wherein a shell (2) is arranged on the capacitor body (1), a cavity (3) is arranged on the inner side of the shell (2), a capacitor core (4) is arranged in the cavity (3), a filling layer (5) is filled between the shell (2) and the capacitor core (4) in the cavity (3), an electrode (6) penetrating through the shell (2) and connected with the capacitor core (4) is arranged on the outer side of the shell (2), a rubber ring (7) is arranged at the joint of the electrode (6) and the shell (2), a plurality of communicated heat dissipation holes (8) are arranged between the shell (2) and the filling layer (5), a movable column (9) is movably connected in each heat dissipation hole (8), a rubber pad (10) is fixedly connected at one end, close to the capacitor core (4), of each movable column (9), the lower end of each movable column (9) is fixedly connected with a bottom cover (11), and the bottom cover (, the outer wall of the bottom cover (11) is provided with a plurality of through holes (12), a rubber plug (13) is movably connected in each through hole (12), and the lower surface of the bottom cover (11) is provided with a pull ring (14).

2. The adjustable capacitor with the heat dissipation function as claimed in claim 1, wherein: the electrode (6) is in seamless connection with the shell (2) through the rubber ring (7).

3. The adjustable capacitor with the heat dissipation function as claimed in claim 1, wherein: the aperture of the heat dissipation holes (8) is gradually reduced towards one side of the capacitor core (4), and the number of the heat dissipation holes (8) is 3-5.

4. The adjustable capacitor with the heat dissipation function as claimed in claim 1, wherein: the bottom cover (11) is in sliding connection with the shell (2), and the connecting surface between the bottom cover (11) and the shell (2) is of a rough frosted structure.

5. The adjustable capacitor with the heat dissipation function as claimed in claim 1, wherein: the bottom cover (11) is annular, the through holes (12) in the bottom cover (11) are uniformly distributed in an annular mode, and the through holes (12) are perpendicular to the shell (2).