CN211907249U

CN211907249U - Waterproof device of capacitor

Info

Publication number: CN211907249U
Application number: CN202021067854.9U
Authority: CN
Inventors: 骆永新
Original assignee: Zhuji Weichuang Electronics Co ltd
Current assignee: Zhuji Weichuang Electronics Co ltd
Priority date: 2020-06-11
Filing date: 2020-06-11
Publication date: 2020-11-10
Anticipated expiration: 2030-06-11

Abstract

The utility model belongs to the technical field of the electric capacity is waterproof, especially, a condenser watertight fittings, including the ware body, the up end of the ware body is provided with the polar seat, the up end of polar seat is provided with the protective cap, the surface of the ware body is provided with the casing, the surface of casing is provided with the waterproof layer, one side of waterproof layer is provided with the sluicing groove, the up end of waterproof layer is provided with the support frame, the up end of buckle is provided with the waterproof cover, the up end of waterproof cover is provided with the through-hole, the medial surface of through-hole is provided with the sealing layer, the medial surface of protective cap is provided with the. The utility model can reduce the residual water stain by arranging the oil film and the water drainage groove, increase the drainage capacity of the capacitor, prevent the water vapor around the capacitor from being too large, and avoid the short circuit phenomenon of the device; through setting up the protective cap, protect the electrode of capacitor not used, avoid installing the front electrode and receive the damage, ensure that the device can normal use.

Description

Waterproof device of capacitor

Technical Field

The utility model relates to a waterproof technical field of electric capacity specifically is a condenser watertight fittings.

Background

A capacitor, generally referred to simply as its capacity to hold a charge, is denoted by the letter C; a capacitor, as the name implies, is a container for electricity, a device for containing electric charge; the capacitor is one of electronic elements which are used in electronic equipment in large quantity, and is widely applied to aspects of blocking, alternating current and current, coupling, bypassing, filtering, tuning loops, energy conversion, control and the like in a circuit; a capacitor is formed between any two conductors which are insulated and closely spaced.

There are the following problems:

1. the waterproof capacitor who uses at present has more water stain to remain on the surface of condenser, has increased condenser surrounding environment's steam content, and a large amount of steam can cause the short circuit between the device, burns out the device easily.

2. The upper end face of the capacitor used at present is not provided with a protection device, and the electrode of the capacitor is fragile and easy to damage, so that the device cannot be used continuously.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a condenser watertight fittings has solved the problem that the water stain and do not have protection device are remained on the waterproof capacitor surface that uses at present.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a condenser watertight fittings, includes the ware body, the up end of the ware body is provided with the polar seat, the up end of polar seat is provided with the protective cap, the surface of the ware body is provided with the casing, the surface of casing is provided with the waterproof layer, one side of waterproof layer is provided with the sluicing groove, the lower terminal surface of the ware body is provided with the rubber coating, the terminal surface is provided with the gasket under the rubber coating, the up end of waterproof layer is provided with the support frame, the medial surface of support frame is provided with the pinhole, the medial surface of pinhole is provided with the buckle, the up end of buckle is provided with the waterproof cover, the up end of waterproof cover is provided with the through-hole, the medial surface of through-hole is provided with the sealing layer, the medial.

As an optimized technical scheme of the utility model, pole socket fixed connection is in the up end of the ware body, protective cap swing joint is in the up end of pole socket.

As a preferred technical scheme of the utility model, casing fixed connection is in the surface of the ware body, waterproof layer fixed connection is in the surface of casing.

As a preferred technical scheme of the utility model, sluicing groove fixed connection is in one side of waterproof layer, rubber coating swing joint is in the lower terminal surface of the ware body.

As a preferred technical scheme of the utility model, gasket fixed connection is in rubber coated lower terminal surface, support frame fixed connection is in the up end of waterproof layer.

As a preferred technical scheme of the utility model, pinhole fixed connection is in the medial surface of support frame, buckle swing joint is in the medial surface of pinhole.

As a preferred technical scheme of the utility model, waterproof cover fixed connection is in the up end of buckle, through-hole fixed connection is in the up end of waterproof cover.

As a preferred technical scheme of the utility model, electrode swing joint is in the medial surface of protective cap, oil film fixed connection is in the medial surface of sluicing groove.

Compared with the prior art, the utility model provides a condenser watertight fittings possesses following beneficial effect:

1. this condenser watertight fittings through setting up the oil film with the groove that sluices, can reduce the remaining of water stain, has increased the drainage ability of condenser, prevents that the steam is too big around the condenser, avoids the device to take place the phenomenon of short circuit.

2. This condenser watertight fittings through setting up the protective cap, protects the electrode of unused condenser, avoids installing the front electrode and receives the damage, ensures that the device can normal use.

Drawings

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

FIG. 2 is an enlarged view of the utility model at A;

fig. 3 is a connection diagram of the oil film of the present invention.

In the figure: 1. a body; 2. a pole mount; 3. a housing; 4. a waterproof layer; 5. a water drainage tank; 6. a gasket; 7. a support frame; 8. a pin hole; 9. buckling; 10. a waterproof cover; 11. a through hole; 12. a sealing layer; 13. gluing; 14. a protective cap; 15. an electrode; 16. and (3) an oil film.

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 present invention provides the following technical solutions: a capacitor waterproof device comprises a device body 1, wherein a pole base 2 is arranged on the upper end face of the device body 1, a protective cap 14 is arranged on the upper end face of the pole base 2, a shell 3 is arranged on the outer surface of the device body 1, a waterproof layer 4 is arranged on the outer surface of the shell 3, a water draining groove 5 is arranged on one side of the waterproof layer 4, glue 13 is arranged on the lower end face of the device body 1, a gasket 6 is arranged on the lower end face of the glue 13, a support frame 7 is arranged on the upper end face of the waterproof layer 4, a pin hole 8 is arranged on the inner side face of the support frame 7, a buckle 9 is arranged on the inner side face of the pin hole 8, a waterproof cap 10 is arranged on the upper end face of the buckle 9, a through hole 11 is arranged on the upper end.

In this embodiment, the device body 1 is a device body, and provides a supporting function for the pole seat 2; the waterproof glue of the glue application 13 can not cause influence on the viscosity of the glue; the sealing layer 12 increases the sealing property at the connection of the through hole 11 and the external lead.

Specifically, the pole base 2 is fixedly connected to the upper end face of the device body 1, and the protective cap 14 is movably connected to the upper end face of the pole base 2.

In this embodiment, the polar mount 2 provides a mounting location for the electrode 15; the protective cap 14 provides protection for the electrode 15.

Specifically, the shell 3 is fixedly connected to the outer surface of the device body 1, and the waterproof layer 4 is fixedly connected to the outer surface of the shell 3.

In this embodiment, the housing 3 provides a protective function for the device body 1; the waterproof layer 4 separates water and keeps off outside, avoids water stain and casing 3 contact.

Specifically, the drainage groove 5 is fixedly connected to one side of the waterproof layer 4, and the glue spreading 13 is movably connected to the lower end face of the device body 1.

In the embodiment, the water drainage groove 5 is convenient for water stain on the diversion surface of the capacitor; glue 13 connects the gasket 6 to the body 1.

Specifically, the gasket 6 is fixedly connected to the lower end face of the glue coating 13, and the support frame 7 is fixedly connected to the upper end face of the waterproof layer 4.

In this embodiment, the spacer 6 is used to support the bottom of the capacitor; the support bracket 7 provides a supporting force for the pin hole 8.

Specifically, the pin hole 8 is fixedly connected to the inner side surface of the support frame 7, and the buckle 9 is movably connected to the inner side surface of the pin hole 8.

In this embodiment, the pin hole 8 and the buckle 9 are used in cooperation with each other to fix the waterproof cover 10 on the upper end surface of the waterproof layer 4.

Specifically, the waterproof cover 10 is fixedly connected to the upper end face of the buckle 9, and the through hole 11 is fixedly connected to the upper end face of the waterproof cover 10.

In this embodiment, the waterproof cover 10 can prevent water stains from wetting the top end of the capacitor; the through hole 11 provides a mounting location for the sealing layer 12.

Specifically, the electrode 15 is movably connected to the inner side surface of the protective cap 14, and the oil film 16 is fixedly connected to the inner side surface of the drain tank 5.

In this embodiment, the electrode 15 is used to connect to an external device; the oil film 16 can reduce the residue of water stain.

The utility model discloses a theory of operation and use flow: when the device is used, the waterproof cover 10 is taken down, the protective cap 14 is opened to expose the electrode 15 of the capacitor, and the electrode 15 of the unused capacitor is protected by the protective cap 14, so that the electrode 15 is prevented from being damaged before installation, and the device can be used normally; then, the capacitor is connected with an external device, after the connection is finished, the waterproof cover 10 is put back to the original position, and the pin hole 8 and the buckle 9 are matched with each other to lock the waterproof cover; during the use, oil film 16 and sluicing groove 5 can reduce the remaining of water stain, have increased the drainage ability of condenser, prevent that condenser surrounding steam is too big, avoid the phenomenon of device emergence short circuit.

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 a condenser watertight fittings, includes the ware body (1), its characterized in that: the upper end face of the device body (1) is provided with a pole base (2), the upper end face of the pole base (2) is provided with a protective cap (14), the outer surface of the device body (1) is provided with a shell (3), the outer surface of the shell (3) is provided with a waterproof layer (4), one side of the waterproof layer (4) is provided with a water drainage groove (5), the lower end face of the device body (1) is provided with a glue coating (13), the lower end face of the glue coating (13) is provided with a gasket (6), the upper end face of the waterproof layer (4) is provided with a support frame (7), the inner side face of the support frame (7) is provided with a pin hole (8), the inner side face of the pin hole (8) is provided with a buckle (9), the upper end face of the buckle (9) is provided with a waterproof cover (10), the upper end face of the waterproof cover, an electrode (15) is arranged on the inner side surface of the protective cap (14), and an oil film (16) is arranged on the inner side surface of the water drainage groove (5).

2. A capacitor waterproofing device according to claim 1, wherein: the pole seat (2) is fixedly connected to the upper end face of the device body (1), and the protective cap (14) is movably connected to the upper end face of the pole seat (2).

3. A capacitor waterproofing device according to claim 1, wherein: the shell (3) is fixedly connected to the outer surface of the device body (1), and the waterproof layer (4) is fixedly connected to the outer surface of the shell (3).

4. A capacitor waterproofing device according to claim 1, wherein: the water draining groove (5) is fixedly connected to one side of the waterproof layer (4), and the glue spreading layer (13) is movably connected to the lower end face of the device body (1).

5. A capacitor waterproofing device according to claim 1, wherein: the gasket (6) is fixedly connected to the lower end face of the glue coating (13), and the support frame (7) is fixedly connected to the upper end face of the waterproof layer (4).

6. A capacitor waterproofing device according to claim 1, wherein: pinhole (8) fixed connection is in the medial surface of support frame (7), buckle (9) swing joint is in the medial surface of pinhole (8).

7. A capacitor waterproofing device according to claim 1, wherein: waterproof cover (10) fixed connection is in the up end of buckle (9), through-hole (11) fixed connection is in the up end of waterproof cover (10).

8. A capacitor waterproofing device according to claim 1, wherein: the electrode (15) is movably connected to the inner side surface of the protective cap (14), and the oil film (16) is fixedly connected to the inner side surface of the water drainage groove (5).