CN218159889U

CN218159889U - Waterproof transformer

Info

Publication number: CN218159889U
Application number: CN202222596740.9U
Authority: CN
Inventors: 彭洪辉; 向小林
Original assignee: Huizhou Tongsheng Technology Co ltd
Current assignee: Huizhou Tongsheng Technology Co ltd
Priority date: 2022-09-29
Filing date: 2022-09-29
Publication date: 2022-12-27
Anticipated expiration: 2032-09-29

Abstract

The utility model relates to the technical field of transformers, in particular to a waterproof transformer, which comprises a transformer body, wherein a protective cover is sleeved outside the transformer body, and a connecting component is arranged between the protective cover and a base of the transformer body; the both sides of guard shield are all seted up and are had the line hole, and the both sides of guard shield all rotate and be connected with the buckler, and the outside in line hole is located to the buckler cover, the utility model discloses in locate the outside of transformer body through the guard shield cover that sets up to realize the water proof protection to transformer body, avoid it to suffer to intake when outdoor use and lead to in the same direction as the hand the possibility, only need during the installation with the draw-in groove of guard shield both sides with the transformer body on the elasticity card fixed mutually can, the louvre that sets up simultaneously can be convenient for the heat that the transformer body produced outwards discharges, guaranteed the operational environment of transformer body, overall structure is simple and novel, the practicality is stronger.

Description

Waterproof transformer

Technical Field

The utility model relates to a transformer technical field especially relates to a waterproof type transformer.

Background

Chinese patent publication No. CN212783035U discloses a transformer capable of dissipating heat and preventing water, which includes a frame, a first motor is disposed outside the frame, an output end of the first motor is connected to a bidirectional threaded rod, the bidirectional threaded rod penetrates through a side wall of the frame and a movable block at the same time, the bidirectional threaded rod is connected to a side wall bearing of the frame, a lower end of the movable block is hinged to an upper end of a connecting rod, a lower end of the connecting rod is hinged to a sliding block, the sliding block is disposed on an upper surface of a case, the sliding block is slidably connected to an upper surface of the case, the case is disposed inside the frame, and the case is slidably connected to the side wall of the frame;

although can realize the waterproof operation to the transformer among this technical scheme, its concrete structure is comparatively complicated, and not only the cost is with high costs, and need artifical the intervention just can realize the safeguard effect when meeting water.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects in the prior art and providing a waterproof transformer.

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

a waterproof transformer is designed, and comprises a transformer body, wherein a protective cover is sleeved on the outer side of the transformer body, and a connecting assembly is arranged between the protective cover and a base of the transformer body;

the transformer comprises a protective cover, wire pressing holes, waterproof covers, wire pressing assemblies and a transformer body, wherein the wire pressing holes are formed in two sides of the protective cover, the waterproof covers are rotatably connected to the two sides of the protective cover and sleeved on the outer sides of the wire pressing holes, and the wire pressing assemblies are arranged on the two sides of the protective cover and used for fixing connecting wires of the transformer body;

when the waterproof cover covers the outer side of the wire pressing hole, the protective cover can coat the wire pressing assembly.

Preferably, coupling assembling is including installing in the elasticity card of transformer body base both sides, the draw-in groove has all been seted up on the both sides level of guard shield, and the elasticity card can joint in the outside of draw-in groove.

Preferably, the line ball subassembly includes the briquetting, the through-hole has all been seted up to the both sides of briquetting, and the inboard that is located the through-hole is provided with the bolt, the outer wall threaded connection of bolt and guard shield.

Preferably, radiating holes are formed in two sides of the protective cover, and the waterproof cover can cover the outer sides of the radiating holes.

Preferably, the outer side of the shield is sprayed with a hydrophobic coating.

The utility model provides a pair of waterproof type transformer, beneficial effect lies in: the utility model discloses in locate the outside of transformer body through the guard shield cover that sets up to the realization is to the water proof of transformer body, avoids it to suffer into water when outdoor use and leads to in the same direction as the huai possibility, only need during the installation with the draw-in groove of guard shield both sides and the elasticity card on the transformer body fixed mutually can, the louvre that sets up simultaneously can be convenient for the heat that the transformer body produced outwards discharge, has guaranteed the operational environment of transformer body, overall structure is simple novel, the practicality is stronger.

Drawings

Fig. 1 is a schematic structural view of a waterproof transformer according to the present invention;

fig. 2 is a schematic diagram of an enlarged structure of a region a of the waterproof transformer according to the present invention;

fig. 3 is a perspective view of the waterproof transformer provided by the present invention.

In the figure: 1. a transformer body; 2. a shield; 21. a wire pressing hole; 22. a waterproof cover; 23. a card slot; 24. heat dissipation holes; 3. a connecting assembly; 31. an elastic card; 4. a wire pressing assembly; 41. pressing into blocks; 42. and (4) bolts.

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.

Referring to fig. 1-3, a waterproof transformer comprises a transformer body 1, wherein a shield 2 is sleeved outside the transformer body 1, and a connecting assembly 3 is arranged between the shield 2 and a base of the transformer body 1;

wire pressing holes 21 are formed in the two sides of the protective cover 2, waterproof covers 22 are rotatably connected to the two sides of the protective cover 2, the waterproof covers 22 are sleeved on the outer sides of the wire pressing holes 21, wire pressing assemblies 4 are arranged on the two sides of the protective cover 2, and the wire pressing assemblies 4 are used for fixing connecting wires of the transformer body 1;

when the waterproof cover 22 covers the outside of the wire pressing hole 21, the cover 2 can cover the wire pressing assembly 4.

Further, the utility model discloses well coupling assembling 3 is including installing in the elasticity card 31 of 1 base both sides of transformer body, has all seted up draw-in groove 23 on the both sides of guard shield 2, and elasticity card 31 can the joint in the outside of draw-in groove 23, and it is fixed to carry out the joint to draw-in groove 23 through the elasticity card 31 that sets up to fix guard shield 2 on transformer body 1.

Still further say, foretell line ball subassembly 4 includes briquetting 41, and the through-hole has all been seted up to briquetting 41's both sides, and the inboard that is located the through-hole is provided with bolt 42, and bolt 42 and the outer wall threaded connection of guard shield 2 are used for compressing tightly the connecting wire fixedly through the briquetting 41 that sets up to avoid the connecting wire to scatter, and the fixed back of connecting wire also is convenient for guard shield 2 block downwards, and the bottom of guard shield 2 has a breach that supplies the connecting wire to wear to establish, and the connecting wire extends outwards in this breach.

That is, the heat dissipation holes 24 are further formed at both sides of the shield 2, and the waterproof cover 22 can cover the outside of the heat dissipation holes 24.

In order to further enhance the waterproof performance of the shield 2, the outer side surface of the shield 2 is coated with a hydrophobic coating.

The utility model discloses in locate transformer body 1's the outside through the 2 covers of guard shield that set up, with the realization to transformer body 1's water proof, avoid it to suffer into water when outdoor use and lead to in the same direction as the huai possibility, only need during the installation with the draw-in groove 23 of guard shield 2 both sides and the elasticity card 31 on the transformer body 1 fixed mutually can, the louvre 24 that sets up simultaneously can be convenient for the heat that transformer body 1 produced outwards discharge, transformer body 1's operational environment has been guaranteed, overall structure is simple and novel, the practicality is stronger.

The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a waterproof type transformer, includes transformer body (1), its characterized in that: a protective cover (2) is sleeved on the outer side of the transformer body (1), and a connecting assembly (3) is arranged between the protective cover (2) and a base of the transformer body (1);

wire pressing holes (21) are formed in the two sides of the protective cover (2), waterproof covers (22) are rotatably connected to the two sides of the protective cover (2), the waterproof covers (22) are sleeved on the outer sides of the wire pressing holes (21), wire pressing assemblies (4) are arranged on the two sides of the protective cover (2), and the wire pressing assemblies (4) are used for fixing connecting wires of the transformer body (1);

when the waterproof cover (22) covers the outer side of the wire pressing hole (21), the protective cover (2) can cover the wire pressing assembly (4).

2. The waterproof transformer according to claim 1, wherein: coupling assembling (3) are including installing in elasticity card (31) of transformer body (1) base both sides, draw-in groove (23) have all been seted up on the both sides level of guard shield (2), and elasticity card (31) can joint in the outside of draw-in groove (23).

3. The waterproof transformer according to claim 1, wherein: the wire pressing assembly (4) comprises a pressing block (41), through holes are formed in the two sides of the pressing block (41), bolts (42) are arranged on the inner sides of the through holes, and the bolts (42) are in threaded connection with the outer wall of the protective cover (2).

4. The waterproof transformer according to claim 1, wherein: the two sides of the shield (2) are also provided with heat dissipation holes (24), and the waterproof cover (22) can cover the outer sides of the heat dissipation holes (24).

5. The waterproof transformer according to claim 1, wherein: and a hydrophobic coating is sprayed on the outer side surface of the shield (2).