CN216044524U

CN216044524U - Mosquito-repellent fan

Info

Publication number: CN216044524U
Application number: CN202120324634.8U
Authority: CN
Inventors: 周建泉
Original assignee: Shenzhen Hengyu Technology Co ltd
Current assignee: Shenzhen Hengyu Technology Co ltd
Priority date: 2021-10-29
Filing date: 2021-10-29
Publication date: 2022-03-15
Anticipated expiration: 2031-10-29

Abstract

The utility model discloses a mosquito-repellent fan which comprises a base upper cover (1), a base lower cover (2), a rotary support (3), fan blades (4), a power element (5), an electric heating mosquito-repellent tablet (6), a front net cover (8), a rear net cover (9) and a metal heat-conducting tablet (13); the base upper cover (1) is arranged above the base lower cover (2), and the rotating support (3) is hinged above the base upper cover (1); the back of the rear net cover (9) is arranged in a power element mounting groove (10), and the power element (5) is mounted in the power element mounting groove (10); the power element mounting groove (10) is provided with a groove cover (11), the metal heat conducting sheet (13) is mounted on the groove cover (11), and the electric heating mosquito repellent sheet (6) is arranged above the metal heat conducting sheet (13); the rear net cover (9) is hinged above the rotary bracket (3). The electric mosquito repellent is arranged on the fan, so that mosquito repelling and air blowing are simultaneously carried out, and the electric mosquito repellent is convenient to use.

Description

Mosquito-repellent fan

Technical Field

The utility model relates to a fan, in particular to a mosquito repelling fan.

Background

The electric fan is a household appliance which uses a motor to drive fan blades to rotate so as to accelerate the circulation of air, and is mainly used for cooling, relieving summer heat and circulating air. The product is widely used in places such as families, classrooms, offices, shops, hospitals, hotels and the like. At present, electric fans are used in summer, mosquito and insect infestation in summer is also very severe, how to improve the ventilation volume, and the mosquito and insect dispelling is convenient, and the problem that technical personnel in the existing field need to solve urgently is solved.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem of providing a mosquito repelling fan, wherein an electric mosquito repellent is arranged on the fan, so that mosquito repelling and air blowing are simultaneously carried out, and the fan is convenient to use.

The mosquito repelling fan is realized by the following technical scheme: comprises a base upper cover, a base lower cover, a rotary bracket, fan blades, a power element, an electric heating mosquito repellent tablet, a front net cover, a rear net cover and a metal heat conducting tablet;

the upper base cover is arranged above the lower base cover, and the rotary support is hinged above the upper base cover; the back of the rear net cover is arranged in a power element mounting groove, and the power element is mounted in the power element mounting groove; the power element mounting groove is provided with a groove cover, the metal heat conducting sheet is arranged on the groove cover, and the electric heating mosquito repellent sheet is arranged above the metal heat conducting sheet; the back net cover is hinged above the rotary bracket.

As the preferred technical scheme, a PCB is installed in the lower cover of the base, and a battery is arranged above the PCB; the base upper cover is provided with a touch key, and the PCB board is connected with the metal heat conducting strip and the power element, is powered by the battery and is controlled by the touch key.

As the preferred technical scheme, the fan blade is arranged in the rear net cover, and the output shaft of the power element is connected with the fan blade.

Preferably, the front net cover is installed in front of the rear net cover.

The utility model has the beneficial effects that: the electric mosquito repellent is arranged on the fan, so that mosquito repelling and air blowing are simultaneously carried out, and the electric mosquito repellent is convenient to use.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is an exploded view of the present invention;

fig. 2 is a schematic perspective view of the present invention.

Detailed Description

All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.

Any feature disclosed in this specification (including any accompanying claims, abstract and drawings), may be replaced by alternative features serving equivalent or similar purposes, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.

In the description of the present invention, it is to be understood that the terms "one end", "the other end", "outside", "upper", "inside", "horizontal", "coaxial", "central", "end", "length", "outer end", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the present invention.

Further, in the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

The use of terms such as "upper," "above," "lower," "below," and the like in describing relative spatial positions herein is for the purpose of facilitating description to describe one element or feature's relationship to another element or feature as illustrated in the figures. The spatially relative positional terms may be intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "below" or "beneath" other elements or features would then be oriented "above" the other elements or features. Thus, the exemplary term "below" can encompass both an orientation of above and below. The device may be otherwise oriented and the spatially relative descriptors used herein interpreted accordingly.

In the present invention, unless otherwise explicitly specified or limited, the terms "disposed," "sleeved," "connected," "penetrating," "plugged," and the like are to be construed broadly, e.g., as a fixed connection, a detachable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

As shown in fig. 1-2, the mosquito-repellent fan of the present invention comprises a base upper cover 1, a base lower cover 2, a rotary bracket 3, a fan blade 4, a power element 5, an electric heating mosquito-repellent tablet 6, a front net cover 8, a rear net cover 9 and a metal heat-conducting tablet 13;

the base upper cover 1 is arranged above the base lower cover 2, and the rotating bracket 3 is hinged above the base upper cover 1; the back of the rear net cover 9 is arranged in a power element mounting groove 10, and the power element 5 is mounted in the power element mounting groove 10; the power element mounting groove 10 is provided with a groove cover 11, the metal heat conducting sheet 13 is mounted on the groove cover 11, the electric heating mosquito repellent sheet 6 is arranged above the metal heat conducting sheet 13, and the electric heating mosquito repellent sheet 6 is heated by the metal heat conducting sheet 13 to emit smell to repel mosquitoes; the rear net cover 9 is hinged above the rotary bracket 3.

In the embodiment, a PCB is arranged in the base lower cover 2, and a battery 7 is arranged above the PCB; a touch key 12 is arranged on the base upper cover 1, the PCB is connected with the metal heat conducting sheet 13 and the power element 5, and is powered by the battery 7 and controlled by the touch key 12; the operation of the fan and the metal heat conducting sheet 13 is controlled by touching the key 12.

In this embodiment, the fan blades 4 are disposed in the rear mesh cover 9, and the output shaft of the power element 5 is connected to the fan blades 4.

In this embodiment, the front mesh cover 8 is installed in front of the rear mesh cover 9.

The above description is only an embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope defined by the claims.

Claims

1. A mosquito repellent fan which is characterized in that: comprises a base upper cover (1), a base lower cover (2), a rotary bracket (3), a fan blade (4), a power element (5), an electric heating mosquito repellent tablet (6), a front net cover (8), a rear net cover (9) and a metal heat conducting sheet (13);

the base upper cover (1) is arranged above the base lower cover (2), and the rotating support (3) is hinged above the base upper cover (1); the back of the rear net cover (9) is arranged in a power element mounting groove (10), and the power element (5) is mounted in the power element mounting groove (10); the power element mounting groove (10) is provided with a groove cover (11), the metal heat conducting sheet (13) is mounted on the groove cover (11), and the electric heating mosquito repellent sheet (6) is arranged above the metal heat conducting sheet (13); the rear net cover (9) is hinged above the rotary bracket (3).

2. A mosquito repellent fan according to claim 1, wherein: a PCB is arranged in the base lower cover (2), and a battery (7) is arranged above the PCB; a touch key (12) is arranged on the base upper cover (1), and the PCB is connected with the metal heat conducting sheet (13) and the power element (5), is powered by the battery (7) and is controlled by the touch key (12).

3. A mosquito repellent fan according to claim 1, wherein: the fan blades (4) are arranged in the rear net cover (9), and the output shaft of the power element (5) is connected with the fan blades (4).

4. A mosquito repellent fan according to claim 1, wherein: the front net cover (8) is arranged in front of the rear net cover (9).