CN218922184U - Mosquito-repellent mosquito net - Google Patents

Abstract

The utility model discloses a mosquito-repellent mosquito net, which comprises a mosquito net main body and an ultrasonic mosquito dispeller; the ultrasonic mosquito dispeller is arranged on the mosquito net main body and comprises a control switch, the control switch is arranged on the inner surface of the mosquito net main body and is close to the bottom end of the mosquito net main body, and the control switch is electrically connected with the ultrasonic mosquito dispeller. By arranging the mosquito net main body, most mosquitoes can be isolated from entering the mosquito net main body; by arranging the ultrasonic mosquito dispeller, the ultrasonic mosquito dispeller can be used for emitting sound afraid of female mosquitoes, such as the sound of male mosquitoes or dragonflies, so that the female mosquitoes are kept away, people are double-guaranteed, and the mosquito is prevented from biting.

Description

Mosquito-repellent mosquito net

Technical Field

The utility model relates to the field of mosquito nets, in particular to a mosquito-repellent mosquito net.

Background

Mosquito nets are commonly used for blocking the biting of mosquitoes, but the mosquitoes still have a chance to enter the mosquito net through the ventilation holes of the mosquito net, so that the mosquito is bitten.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art, and provides the mosquito-repellent mosquito net, which has the functions of isolating mosquitoes and repelling the mosquitoes through the combination of the mosquito net main body and the ultrasonic mosquito dispeller, so that the mosquito expelling can be realized based on the mosquito-repellent mosquito net, and the requirements of users are met.

The embodiment of the scheme provides a mosquito-repellent mosquito net, which comprises a mosquito net main body and an ultrasonic mosquito dispeller;

the ultrasonic mosquito dispeller is arranged on the mosquito net main body and comprises a control switch, the control switch is arranged on the inner surface of the mosquito net main body and is close to the bottom end of the mosquito net main body, and the control switch is electrically connected with the ultrasonic mosquito dispeller.

In an alternative embodiment, the mosquito-repellent mosquito net is provided with a storage bag, the storage bag is arranged on the surface of the mosquito net main body, and the ultrasonic mosquito-repellent device is arranged on the mosquito net main body based on the storage bag.

In an alternative embodiment, the ultrasonic mosquito repellent comprises a power supply battery, and the power supply battery is a laminated battery.

In an alternative embodiment, the ultrasonic mosquito dispeller comprises a circuit board and a piezoelectric ceramic sheet;

the circuit board is provided with a rectifying circuit, a filter circuit and an oscillating circuit; the input end of the power battery is electrically connected with the output end of the control switch, the output end of the control switch is electrically connected with the input end of the rectifying circuit, the output end of the rectifying circuit is electrically connected with the input end of the filtering circuit, and the output end of the filtering circuit is electrically connected with the input end of the oscillating circuit;

the input end of the piezoelectric ceramic piece is electrically connected with the output end of the oscillating circuit.

In an alternative embodiment, the piezoelectric ceramic sheet is of the HTD-27A type.

The mosquito-repellent mosquito net provided by the utility model has the advantages that most mosquitoes can be isolated from entering the mosquito net body by arranging the mosquito net body; by arranging the ultrasonic mosquito dispeller, the ultrasonic mosquito dispeller can be used for emitting sound afraid of female mosquitoes, such as the sound of male mosquitoes or dragonflies, so that the female mosquitoes are kept away, people are double-guaranteed, and the mosquito is prevented from biting.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural view of a mosquito repellent net according to an embodiment of the present utility model;

fig. 2 is a schematic circuit diagram of a mosquito-repellent mosquito net according to an embodiment of the present utility model.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It will be understood that when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. When an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Embodiments of the present utility model will be described in detail below with reference to the accompanying drawings. The embodiments described below and the features of the embodiments may be combined with each other without conflict.

Fig. 1 is a schematic diagram of the structure of a mosquito-repellent mosquito net according to an embodiment of the present utility model, and fig. 2 is a schematic diagram of a circuit of the mosquito-repellent mosquito net according to an embodiment of the present utility model.

The mosquito-repellent mosquito net comprises a mosquito net main body 3 and an ultrasonic mosquito-repellent device 1; the ultrasonic mosquito dispeller 1 is arranged on the mosquito net main body 3, the ultrasonic mosquito dispeller 1 comprises a control switch 4, the control switch 4 is arranged on the inner surface of the mosquito net main body 3 and is close to the bottom end of the mosquito net main body, and the control switch 4 is electrically connected with the ultrasonic mosquito dispeller 1. The mosquito net main body 3 can isolate most mosquitoes, but the mosquitoes can be attached to the mosquito net main body 3, and once hands of people reach the mosquito net main body 3, the mosquitoes can still bite the people; the object placing bag 2 is arranged on the mosquito net main body 3 so as to be convenient for placing the ultrasonic mosquito dispeller 1; the ultrasonic mosquito dispeller 1 is arranged to emit sound with the frequency of the dragonfly or the male mosquito vibration wing, and female mosquito is afraid of the sound with the frequency of the dragonfly or the male mosquito vibration wing, so that female mosquito is not dared to approach the mosquito net main body 3, the effect of expelling mosquito can be achieved by using the ultrasonic mosquito dispeller 1, and the ultrasonic mosquito dispeller 1 has no influence on people when working because the frequency of the dragonfly or the male mosquito vibration wing exceeds the audible sound frequency range of human beings.

Specifically, the mosquito repellent mosquito net is provided with a storage bag 2, the storage bag 2 is arranged on the surface of the mosquito net main body 3, and the ultrasonic mosquito repellent device 1 is arranged on the mosquito net main body 3 based on the storage bag 2. The object placing bag 2 is sewn on the surface of the mosquito net main body 3, and the object placing bag 2 is of a net structure, so that air can circulate, and heat dissipation of the ultrasonic mosquito dispeller 1 is facilitated.

Specifically, the ultrasonic mosquito dispeller 1 comprises a power battery 5, and the power battery 5 is a laminated battery. The laminated battery is a high-voltage battery pack formed by assembling flat single zinc-manganese batteries in a certain mode, a certain number of single batteries are overlapped according to the required voltage, the battery is compact in structure and high in space utilization rate, the space of the device is saved, and the flexibility of the device is greatly improved.

Specifically, the ultrasonic mosquito dispeller 1 comprises a circuit board and a piezoelectric ceramic plate 9;

the circuit board is provided with a rectifying circuit 6, a filtering circuit 7 and an oscillating circuit 8; the input end of the power battery 5 is electrically connected with the output end of the control switch 4, the output end of the control switch 4 is electrically connected with the input end of the rectifying circuit 6, the output end of the rectifying circuit 6 is electrically connected with the input end of the filter circuit 7, and the output end of the filter circuit 7 is electrically connected with the input end of the oscillating circuit 8;

the input end of the piezoelectric ceramic piece 9 is electrically connected with the output end of the oscillating circuit 8.

Specifically, the piezoelectric ceramic sheet 9 is of HTD-27A type.

Further, the piezoelectric ceramic sheet 9 is mechanically deformed according to the voltage and frequency, and when an electrical signal is applied to the piezoelectric ceramic sheet 9, the piezoelectric ceramic sheet 9 emits ultrasonic waves due to bending vibration.

The mosquito-repellent mosquito net provided by the utility model has the advantages that most mosquitoes can be isolated from entering the mosquito net body by arranging the mosquito net body; by arranging the ultrasonic mosquito dispeller, the ultrasonic mosquito dispeller can be used for emitting sound afraid of female mosquitoes, such as the sound of male mosquitoes or dragonflies, so that the female mosquitoes are kept away, people are double-guaranteed, and the mosquito is prevented from biting.

The foregoing describes in detail a mosquito repellent net according to embodiments of the present utility model, and specific examples should be adopted herein to illustrate the principles and embodiments of the present utility model, where the foregoing examples are only for helping to understand the method and core ideas of the present utility model; meanwhile, as those skilled in the art will have variations in the specific embodiments and application scope in accordance with the ideas of the present utility model, the present description should not be construed as limiting the present utility model in view of the above.

Claims (5)

1. The mosquito-repellent mosquito net is characterized by comprising a mosquito net main body and an ultrasonic mosquito dispeller;

the ultrasonic mosquito dispeller is arranged on the mosquito net main body and comprises a control switch, the control switch is arranged on the inner surface of the mosquito net main body and is close to the bottom end of the mosquito net main body, and the control switch is electrically connected with the ultrasonic mosquito dispeller.

2. The mosquito repellent net according to claim 1, wherein the mosquito repellent net is provided with a storage bag provided on a surface of a net main body, and the ultrasonic mosquito repellent is provided on the net main body based on the storage bag.

3. The mosquito repellent net according to claim 1, wherein the ultrasonic mosquito repellent comprises a power battery, the power battery being a laminated battery.

4. The mosquito repellent net according to claim 2, wherein the ultrasonic mosquito repellent comprises a circuit board and a piezoelectric ceramic sheet;

the circuit board is provided with a rectifying circuit, a filter circuit and an oscillating circuit; the input end of the power battery is electrically connected with the output end of the control switch, the output end of the control switch is electrically connected with the input end of the rectifying circuit, the output end of the rectifying circuit is electrically connected with the input end of the filtering circuit, and the output end of the filtering circuit is electrically connected with the input end of the oscillating circuit;

the input end of the piezoelectric ceramic piece is electrically connected with the output end of the oscillating circuit.

5. The mosquito repellent net of claim 4, wherein the piezoelectric ceramic sheet is HTD-27A type.

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