CN201474574U - Automatic anti-mosquito screens - Google Patents

Abstract

The utility model relates to a fully automatic mosquito-killing screen window. The screen window includes a frame-type window frame and a metal screen; the metal screen includes an indoor metal screen and an outdoor metal screen, which are respectively arranged on both sides of the window frame and are negative electrodes; the middle of the window frame is provided with a positive electrode. Electrode screen, the two sides of the positive electrode screen are respectively provided with purple lamp circuit boards; the battery box is provided on the window frame at the lower part of the indoor metal screen; the indoor metal screen, the outdoor metal screen, the positive electrode screen and the The purple LED circuit board is electrically connected with the battery box. The purple light emitted by the LED on the purple light LED circuit board of the utility model has a super strong function of luring mosquitoes, enhances the killing effect of the product, and at the same time has an effective killing effect on harmful bacteria in the air, thereby better purifying the air, Improve air quality. It has reasonable design, simple structure, reliable operation, stable performance and safe use.

Description

Automatic anti-mosquito screens

technical field

The utility model relates to a mosquito-killing screen window, in particular to a fully automatic mosquito-killing screen window.

Background technique

In order to prevent the encroachment of mosquitoes and flies, people are respectively provided with screen doors or screen windows on the doors or windows of buildings. Existing screen doors or screen windows can only block the invasion of mosquitoes and flies, and as people open doors or windows, mosquitoes and flies often follow them into the room. People have designed electric mosquito-killing swatter for exterminating mosquitoes, and its clapping net is a metal net, and the battery box on the racket bar provides power to the metal net. Chinese patent CN200720306248.6 provides a kind of anti-mosquito screen window, the window includes a window frame and a metal wire, and the four sides of the metal wire are fixed on the window frame to form an insulating gauze; it solves the problem of the existing electronic mosquito-killing screen. The problem that the device has poor mosquito killing effect on mosquitoes that have flown into the room and outside. A circuit is arranged inside the window frame, and the circuit is electrically connected with a metal wire, a power supply, and a control switch; the material of the metal wire is a rainproof metal wire. Because the four sides of the metal wire are fixed on the window frame to form an isolation gauze, which will prevent mosquitoes and flies from entering the room; people can also close the circuit in the window frame to make the metal wire electrified, so that if mosquitoes and flies hit the metal wire On rainy days, the circuit can be disconnected to avoid short circuit. The above-mentioned anti-mosquito and mosquito-killing screens are only aimed at mosquitoes actively touching the electric shock to make them die, and do not have the function of actively attracting mosquitoes.

Contents of the invention

In order to better prevent and eliminate mosquitoes, the utility model provides a fully automatic mosquito-killing screen window.

The fully automatic mosquito-killing screen comprises a framed window frame and a metal mesh panel, and the metal mesh panel includes an indoor side metal mesh panel and an outdoor side metal mesh panel, which are respectively arranged on both sides of the window frame and are negative electrodes; There is a positive electrode mesh plate in the middle, and purple lamp circuit boards are arranged on both sides of the positive electrode mesh plate; a battery box is installed on the window frame at the lower part of the indoor metal mesh plate; the indoor metal mesh plate, the outdoor side metal mesh plate, the positive The electrode mesh board and the purple LED circuit board are electrically connected with the battery box.

The mesh diameter of the positive electrode mesh plate is 2-4 mm, and the mesh diameters of the indoor metal mesh plate and the outdoor metal mesh plate are both 7-10 mm.

The top of the window frame is provided with a strip-shaped upper mounting part, and the bottom of the window frame is evenly equipped with two outer convex block-shaped lower mounting parts.

The window frame is provided with a temperature controller.

The window frame is provided with an AC adapter charging socket.

The beneficial technical effects of the utility model are embodied in the following aspects:

1. The purple light emitted by the LED on the purple light LED circuit board of the utility model has a super strong function of attracting mosquitoes, enhances the killing effect of the product, and at the same time has an effective killing effect on harmful bacteria in the air, thereby better purifying Air, improve air quality.

2. The utility model has reasonable design, simple structure, reliable operation, stable performance and safe use.

Description of drawings

Fig. 1 is a structural representation of the utility model,

Fig. 2 is a front view of the utility model,

Fig. 3 is a rear view of the utility model,

Figure 4 is a cross-sectional view of Figure 2,

FIG. 5 is a partially enlarged view of FIG. 4 .

Detailed ways

Below in conjunction with accompanying drawing, the utility model is further described by embodiment.

Example:

Referring to Fig. 1, Fig. 2 and Fig. 3, the solar automatic mosquito-killing screen window includes a framed window frame 7, an indoor side metal mesh panel 6, an outdoor side metal mesh panel 2, a positive electrode mesh panel 3, and a purple LED circuit board 4;

The indoor side metal mesh plate 6 and the outdoor side metal mesh plate 2 are fixedly installed on both sides of the window frame 7 respectively, and are negative electrodes; There is a purple LED circuit board 4, and the purple LED circuit board 4 is fixed on the window frame 7, see Figure 4 and Figure 5; the main rechargeable battery box is installed on the window frame 7 at the lower part of the metal mesh plate 2 on the outdoor side, and the battery box contains There is a rechargeable battery 8, and a spare battery box is installed on the window frame 7 on the other side, and a spare rechargeable battery 10 is housed in the spare battery box, as shown in Fig. 2; the metal mesh plate 6 on the indoor side, the metal mesh plate 2 on the outdoor side, and the positive electrode mesh plate 3. The Ziguang LED circuit board 4 is electrically connected to the main rechargeable battery box;

The mesh diameter of the positive electrode mesh plate 3 is 2 mm, and the mesh diameters of the indoor metal mesh plate 6 and the outdoor side metal mesh plate 2 are both 7 mm.

The top of the window frame 7 is provided with a strip-shaped upper mounting part 5, and its bottom is evenly equipped with two outer convex block-shaped lower mounting parts 11; a temperature controller 12 is also installed on the window frame, and an AC adapter charging jack is also provided 9; The main circuit board 13 is installed in the lower part of the window frame 7 .

During use, the fully automatic mosquito-killing screen window can be installed on the window by installing the upper mounting part 5 and the lower mounting part 11.

Its working principle is as follows: the main circuit board 13 converts the DC voltage of the rechargeable battery into a high-voltage direct current to the indoor side metal mesh plate 6, the positive electrode mesh plate 3 and the outdoor side metal mesh plate 2; LED light source 1. The purple light LED light source 1 plays the role of attracting mosquitoes, and attracts indoor and outdoor mosquitoes to the vicinity of the screen window. When the mosquitoes continue to drive to the purple LED light source, they will run into the indoor side metal mesh plate 6 and the positive electrode mesh plate 3 or the outdoor side metal mesh plate 2 and the positive electrode mesh plate 3 and be electrocuted to death. Thermostat 12 can make main circuit only work in the temperature range that mosquito is active. The utility model can also supplement electric power to the rechargeable battery through the socket 9 for charging the AC adapter.

Example 2:

The mesh diameter of the positive electrode mesh plate 3 is 4 mm, and the mesh diameters of the indoor metal mesh plate 6 and the outdoor side metal mesh plate 2 are both 10 mm.

Others are with embodiment 1.

Claims (5)

1. the fully-automatic mosquito killing screen window comprises frame type window frame and metal otter board, it is characterized in that: described metal otter board comprises indoor metal otter board and outside metal otter board, and the two is located at the two sides of window frame respectively, and is negative electrode; The window frame middle part is provided with the positive electrode web plate, and positive electrode web plate two sides are respectively equipped with the ultraviolet light wiring board; The window frame of metal otter board bottom, indoor is provided with battery case; Indoor metal otter board, outside metal otter board, positive electrode web plate and purple LED wiring board are electrically connected with battery case.

2. fully-automatic mosquito killing screen window according to claim 1 is characterized in that: the mesh diameter scope of described positive electrode web plate is the 2-4 millimeter, and the mesh diameter of described indoor metal otter board and outside metal otter board is the 7-10 millimeter.

3. fully-automatic mosquito killing screen window according to claim 1 is characterized in that: the top of described window frame is provided with the strip mounting means, and its bottom is laid with installed part under two evagination bulks.

4. fully-automatic mosquito killing screen window according to claim 1 is characterized in that: described window frame is provided with temperature controller.

5. fully-automatic mosquito killing screen window according to claim 1 is characterized in that: described window frame is provided with AC adapter charging jack.

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