CN210837493U

CN210837493U - Shock-resistant heat dissipation capacitor

Info

Publication number: CN210837493U
Application number: CN201921646674.3U
Authority: CN
Inventors: 刘玲
Original assignee: Wuxi Lingpu Electronic Technology Co ltd
Current assignee: Wuxi Lingpu Electronic Technology Co ltd
Priority date: 2019-09-30
Filing date: 2019-09-30
Publication date: 2020-06-23
Anticipated expiration: 2029-09-30

Abstract

The utility model discloses an antidetonation heat dissipation condenser, including the protective housing, protective housing upper end joint visor, the joint apron in the visor, the inside bottom one side fixed connection mount of protective housing, mount upper end fixed connection electric capacity component, a plurality of rubber spring of lower extreme middle part fixed connection in the protective housing, rubber spring upper end fixed connection backup pad, electric capacity component outside fixed connection heat-conducting plate, heat-conducting plate upper end fixed connection baffle, the conduction oil has been filled between baffle and the mount, the electric capacity component upper end is equipped with the capacitance interface, the capacitance interface upper end is connected with the connecting wire, fill in between apron and the baffle insulating silicone grease, protective housing and visor junction cover have the protection ring, the utility model discloses the beneficial effect who reaches is: the mount and rubber spring and the backup pad that set up can play fixed and antidetonation effect to the heat-conducting plate and the heat-conducting oil that set up make the heat in the protective housing can in time give off, and the insulating silicone grease of setting can play fine sealed and thermal-insulated effect.

Description

Shock-resistant heat dissipation capacitor

Technical Field

The utility model relates to a provide a condenser, a special design antidetonation heat dissipation condenser belongs to electrical components technical field.

Background

At present, an existing capacitor is generally called as a capacitor for short, and is an "electric container", which is a device for containing electric charges, the capacitor is one of a large number of electronic components used in electronic equipment, and is widely applied to aspects of blocking ac, coupling, bypassing, filtering, tuning loop, energy conversion and control, and the like in a circuit, and a cover plate is installed between a capacitor body and the external environment, is used for sealing the inside of the capacitor, and is also used for installing and detaching the capacitor to prevent direct contact with the outside.

The protective housing of current condenser is simple only protects inside capacitive element, and in the relatively poor operating condition of environment again, it makes the inside capacitive element of condenser receive destruction very easily under the environment such as high temperature, rocking, leads to whole circuit to need the maintenance.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome prior art's defect, provide a antidetonation heat dissipation condenser.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to an antidetonation heat dissipation condenser, the protective housing comprises a protective housing, protective housing upper end joint visor, the joint apron in the visor, the inside bottom one side fixed connection mount of protective housing, mount upper end fixed connection electric capacity component, a plurality of rubber spring of lower extreme middle part fixed connection in the protective housing, rubber spring upper end fixed connection backup pad, electric capacity component outside fixed connection heat-conducting plate, heat-conducting plate upper end fixed connection baffle, be filled with the conduction oil between baffle and the mount, the electric capacity component upper end is equipped with the capacitance interface, the capacitance interface upper end is connected with the connecting wire, be filled with insulating silicone grease between apron and the baffle, protective housing and visor junction cover have the protection ring.

As an optimized technical scheme of the utility model, be equipped with the protective sheath of protection connecting wire on the apron.

As a preferred technical scheme of the utility model, be equipped with the draw-in groove on the visor, the protective housing upper end is equipped with the fixture block, draw-in groove and fixture block phase-match.

As an optimal technical scheme of the utility model, rubber spring is equipped with eight, the protective sheath is equipped with two.

As an optimal technical scheme of the utility model, the electric capacity interface upper end is through connecting piece fixed connection connecting wire.

The utility model discloses the beneficial effect who reaches is: the mount and rubber spring and the backup pad that set up can play effectual fixed and antidetonation effect to the heat-conducting plate and the heat-conducting oil that set up make the heat in the protective housing can in time distribute away, and the insulating silicone grease of setting can play fine sealed effect and thermal-insulated effect.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

FIG. 1 is a sectional view of the structure of the present invention;

FIG. 2 is a schematic view of the structure A of the present invention;

fig. 3 is a schematic view of the protective cover of the present invention.

In the figure: 1. a protective shell; 2. heat conducting oil; 3. insulating silicone grease; 4. a protective cover; 5. a cover plate; 6. a connecting wire; 7. a protective sleeve; 8. a connecting member; 9. a capacitive interface; 10. a capacitive element; 11. a partition plate; 12. a heat conducting plate; 13. a fixed mount; 14. a support plate; 15. a rubber spring; 16. a guard ring; 17. a clamping block; 18. a clamping groove.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Examples

As shown in FIGS. 1-3, the anti-seismic heat dissipation capacitor of the present invention comprises a protective casing 1, a protective cover 4 is clamped at the upper end of the protective casing 1, a cover plate 5 is clamped in the protective cover 4, the protective cover 4 and the protective casing 1 can protect the internal structure, the cover plate 5 can seal and connect with a connecting wire 6, a fixing frame 13 is fixedly connected to one side of the inner bottom end of the protective casing 1, the fixing frame 13 fixes a capacitor element, the upper end of the fixing frame 13 is fixedly connected with the capacitor element 10, a plurality of rubber springs 15 are fixedly connected to the middle portion of the inner lower end of the protective casing 1, the rubber springs 15 have elastic effect, so that the anti-seismic effect of the capacitor element 10 is better, the upper end of the rubber spring 15 is fixedly connected with a supporting plate 14, the supporting plate 14 connects the plurality of rubber springs 15, so that the elasticity of the, the upper end of the heat conducting plate 12 is fixedly connected with a clapboard 11, the clapboard 11 can separate heat conducting oil 12 from insulating silicone grease 3 at the upper end, heat conducting oil 2 is filled between the clapboard 11 and a fixing frame 13, the heat conducting oil has stable chemical property, better thermal stability, less coking, longer service life, good heat conducting performance, flow performance and pumpability, low toxicity, no odor and no corrosion to equipment, the environment-friendly energy-saving air conditioner has the advantages that the environment is influenced very little, the capacitor interface 9 is arranged at the upper end of the capacitor element 10, the connecting wire 6 is connected to the upper end of the capacitor interface 9, the insulating silicone grease 3 is filled between the cover plate 5 and the partition plate 11, the insulating silicone grease 3 is colorless, odorless, chemically inert, non-toxic, high in heat conductivity, good in heat dissipation effect, good in dehumidifying performance, dust-proof and aging-resistant, and the like, the protection ring 16 is sleeved at the connecting position of the protection shell 1 and the protection cover 4, and the protection ring 16 serves as an interface for connecting the upper end of the protection shell.

Be equipped with protective sheath 7 of protection connecting wire 6 on apron 5, protective sheath 7, play the effect of protection connecting wire 6, be equipped with draw-in groove 18 on the

visor

4, 1 upper end of protective housing is equipped with fixture block 17, draw-in groove 18 and fixture block 17 phase-match, draw-in groove 18 can effectually carry out the joint with fixture block 17, and dismantle easily, rubber spring 15 is equipped with eight, protective sheath 7 is equipped with two, 8 fixed connection connecting wire 6 of connecting piece are passed through to capacitance interface 9 upper end, make capacitance interface 9 link to each other with connecting wire 6 through connecting piece 8, even when connecting wire 6 receives external physics factor and destroys, do not harm capacitance interface 9.

Specifically, the mode that carries out the joint through protective housing 1 and visor 4 in the outside is connected and is made the structure dismantle easily to the cover is equipped with protection ring 16 and plays the guard action, the mount 13 and rubber spring 15 and the backup pad 14 that set up can play effectual fixed and antidetonation effect, and the heat-conducting plate 12 that sets up and the heat of conduction oil 2 messenger in the protective housing can in time distribute away, the insulating silicone grease 3 of setting can play fine sealed effect and thermal-insulated effect.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an antidetonation heat dissipation condenser, includes protective housing (1), its characterized in that, protective housing (1) upper end joint visor (4), joint apron (5) in visor (4), inside bottom one side fixed connection mount (13) of protective housing (1), fixed connection electric capacity component (10) in mount (13), a plurality of rubber spring (15) of lower extreme middle part fixed connection in protective housing (1), fixed connection backup pad (14) in rubber spring (15) upper end, electric capacity component (10) outside fixed connection heat-conducting plate (12), heat-conducting plate (12) upper end fixed connection baffle (11), be filled with conduction oil (2) between baffle (11) and mount (13), electric capacity component (10) upper end is equipped with electric capacity interface (9), electric capacity interface (9) upper end is connected with connecting wire (6), insulating silicone grease (3) is filled between the cover plate (5) and the partition plate (11), and a protection ring (16) is sleeved at the joint of the protection shell (1) and the protection cover (4).

2. An anti-seismic heat-dissipation capacitor according to claim 1, characterized in that the cover plate (5) is provided with a protective sleeve (7) for protecting the connecting wires (6).

3. An anti-seismic heat dissipation capacitor according to claim 1, wherein a clamping groove (18) is formed in the protective cover (4), a clamping block (17) is arranged at the upper end of the protective shell (1), and the clamping groove (18) is matched with the clamping block (17).

4. An anti-seismic heat-dissipation capacitor according to claim 2, characterized in that there are eight rubber springs (15) and two protective sleeves (7).

5. An anti-seismic heat dissipation capacitor according to claim 1, characterized in that the upper end of the capacitor interface (9) is fixedly connected with the connecting wire (6) through a connecting piece (8).