CN212812493U

CN212812493U - Outdoor power saver

Info

Publication number: CN212812493U
Application number: CN202021883526.6U
Authority: CN
Inventors: 马建杰
Original assignee: Yantai Jianlong Power Engineering Co ltd
Current assignee: Yantai Jianlong Power Engineering Co ltd
Priority date: 2020-09-02
Filing date: 2020-09-02
Publication date: 2021-03-26
Anticipated expiration: 2030-09-02

Abstract

The utility model provides a be used for open air electricity-saving appliance, its characterized in that: the novel fan blade is characterized by comprising a shell, wherein a plurality of side walls are arranged on the shell, one or more side walls are arranged on the side walls, ventilating grooves are formed between the blades, and baffles facing the ventilating grooves are arranged on the blades. Through set up the blade on the lateral wall, set up the baffle on the blade, simple structure, low in manufacturing cost can effectively guarantee its ventilation cooling nature and waterproof dirt resistance.

Description

Outdoor power saver

Technical Field

The utility model belongs to the technical field of electricity-saving appliance technique and specifically relates to a be used for open air electricity-saving appliance is related to.

Background

The electricity-saving device adopts high-voltage filtering and energy absorption technology, automatically absorbs the energy of the reverse potential of the high-voltage power equipment, and continuously feeds back the energy to the load, thereby saving the part of electric energy absorbed by the electric equipment from the high-voltage power grid. On the other hand, by utilizing the international advanced high-voltage parameter optimization technology, the sine wave tracking technology, the nanotechnology and components, the generation of impact current, transient and higher harmonic in a power supply line is inhibited and reduced, a power supply is purified, the power supply quality of a high-voltage power grid is improved, the line loss and the copper loss and iron loss of power equipment are greatly reduced, the service life and the work-doing efficiency of high-voltage electric equipment are improved, electric energy is saved in the using process, and the operation cost of the equipment can be greatly reduced.

The existing outdoor power saver needs to be dustproof and rainproof, so that the power saver is required to have certain sealing performance, but the power saver generates heat in use and needs to dissipate heat, and certain air permeability is required.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome the weak point of above-mentioned conventional art, provide a simple structure for outdoor and can effectively have thermal diffusivity and dustproof rainproof electricity-saving appliance concurrently.

The purpose of the utility model is achieved through the following technical measures: an electricity-saving appliance used outdoors is characterized in that: the novel fan blade is characterized by comprising a shell, wherein a plurality of side walls are arranged on the shell, one or more side walls are arranged on the side walls, ventilating grooves are formed between the blades, and baffles facing the ventilating grooves are arranged on the blades.

Preferably, the side wall is provided with a plurality of blades, and the blades are arranged in parallel.

As a preferable scheme, a plurality of baffles are also arranged, and the baffles and the blades are arranged in a one-to-one correspondence manner.

Preferably, both ends of the blade are fixedly connected with the shell respectively.

Preferably, the height of the outer side of the blade is lower than the height of the inner side.

Preferably, the baffle is disposed on an upper surface of the blade.

Preferably, one end of the baffle is fixedly connected with the blade, and the height of the other end of the baffle is higher than the outer side height of the upper blade adjacent to the blade.

Preferably, the baffle is arranged perpendicular to the blades.

Preferably, the vertical distance between two vanes is H1, and the height of the baffle is H2, 0.4H1 < H2 < 0.6H 1.

Owing to adopted above-mentioned technical scheme, compare with prior art, the utility model has the advantages that: the utility model provides a be used for open air electricity-saving appliance, through set up the blade on the lateral wall, set up the baffle on the blade, simple structure, low in manufacturing cost can effectively guarantee its ventilation cooling nature and waterproof dirt resistance.

The present invention will be further described with reference to the accompanying drawings and the following detailed description.

Drawings

Fig. 1 is a schematic side wall structure diagram of an outdoor power saver of the present invention.

Fig. 2 is a schematic diagram of a side wall section structure of an outdoor power saver of the present invention.

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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Example (b): as shown in fig. 1-2, an outdoor power saver comprises a housing 1, wherein the housing 1 is provided with a plurality of side walls 2, one or more of the side walls 2 are provided with blades 3, ventilation slots 4 are arranged between the blades 3, and baffles 5 facing the ventilation slots 4 are arranged on the blades 3.

In this embodiment, the casing 1 is a cuboid, the lower surface is used for being connected with the ground, in order to prevent water seepage, the sealing performance of the casing must be required to be good, the top surface is also an integral structure, the sealing performance is ensured, only four side walls 2 are provided, the blades 3 can be arranged on one side wall 2 to ensure the heat dissipation of the electricity-saving device, the blades 3 can be arranged on two opposite side walls 2 to improve the ventilation performance of the electricity-saving device, or the blades 3 can be arranged on three or four side walls 2.

The side wall 2 is provided with a plurality of blades 3, and the blades 3 are arranged in parallel. The blade 3 is equipped with two at least to guarantee can form ventilation slot 4, the specific quantity of blade 3 can set up as required, baffle 5 also is equipped with a plurality ofly, baffle 5 with 3 one-to-one settings of blade all are equipped with baffle 5 on every blade 3.

And two ends of the blade 3 are respectively fixedly connected with the shell 1. In this embodiment, the casing 1 and the blade 3 are integrally provided, and a single blade 3 may be welded to the casing 1.

As shown in fig. 2, the height of the outer side of the blade 3 is lower than the height of the inner side. In this embodiment, one side of the casing 1 for holding the power saver is the inner side, the height of the blades 3 gradually increases from the outer side to the inner side, resistance is increased for the infiltration path of rainwater and dust, external rainwater infiltration can be effectively prevented when raining, and the inside can ventilate and play a role in water prevention and rain prevention.

In this embodiment, the baffle 5 is disposed on the upper surface of the blade 3. The baffle 5 is arranged perpendicular to the blade 3. Baffle 5 can further increase the resistance that dust and rainwater got into, and the weather of blowing rain even there is few partial rainwater to reach ventilation duct 4 because of the reason that blows, but also can slow down gradually because the speed of the action of gravity rainwater of self meets 5 back by baffle 5, because the slope of blade 3 sets up discharge that can be quick, can effectively prevent to get into inside. In this embodiment, the one end and the blade 3 fixed connection of baffle 5, the height of the other end be higher than with the outside height of the adjacent top blade 3 of blade 3 can guarantee that the rainwater that enters into in the ventilation groove 4 all can be blocked by baffle 5, ensures that inside can not intake.

The vertical distance between two vanes 3 is H1, and the height of the baffle 5 is H2, 0.4H1 < H2 < 0.6H 1. In this example, H2=0.5H 1. The part of the rest of the ventilation slot 4 which is not shielded by the baffle 5 can still meet the requirements of ventilation and heat dissipation, and the baffle 5 can also ensure rain prevention and dust prevention.

In this embodiment, the blade 3 is disposed on the upper portion of the sidewall 2, which not only ensures good ventilation, but also effectively prevents rainwater from splashing into the interior.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. An electricity-saving appliance used outdoors is characterized in that: the novel fan blade is characterized by comprising a shell, wherein a plurality of side walls are arranged on the shell, one or more side walls are arranged on the side walls, ventilating grooves are formed between the blades, and baffles facing the ventilating grooves are arranged on the blades.

2. An electricity saver for outdoor use according to claim 1 wherein: the side wall is provided with a plurality of blades which are arranged in parallel.

3. An electricity saver for outdoor use according to claim 2, characterized in that: the baffle also is equipped with a plurality ofly, the baffle with the blade one-to-one sets up.

4. An electricity saver for outdoor use according to claim 1 wherein: and two ends of the blade are respectively fixedly connected with the shell.

5. An electricity saver for outdoor use according to claim 1 wherein: the height of the outer side of the blade is lower than the height of the inner side.

6. An electricity saver for outdoor use according to any one of claims 1-5, characterized in that: the baffle is arranged on the upper surface of the blade.

7. An electricity saver for outdoor use according to claim 6 wherein: one end of the baffle is fixedly connected with the blade, and the height of the other end of the baffle is higher than the outer side height of the upper blade adjacent to the blade.

8. An electricity saver for outdoor use according to claim 7 wherein: the baffle is arranged perpendicular to the blades.

9. An electricity saver for outdoor use according to claim 7 wherein: the vertical distance between the two vanes is H1, and the height of the baffle is H2, 0.4H1 < H2 < 0.6H 1.