CN206433609U - Multi-functional green house covered with plastic film trapping lamp - Google Patents

Abstract

The utility model belongs to the technical field of pest control equipment for agriculture and forestry, and particularly refers to a multifunctional insecticidal lamp for greenhouses, which includes an upper lamp cap and a lower insect collecting tray. A high-voltage grid is arranged between the cap and the insect-collecting tray, and the high-voltage grid is arranged radially outward with the light source for attracting insects as the center. The outer end extends radially outwards, and the upper end of each column is hinged with a mounting rod near the lamp cap, and a color plate is fixed on the mounting rod. It can emit corresponding light waves, and the swatches are coated with sticky insect glue. The light waves have the effect of luring pests, so that the corresponding types of pests fly to the swatches and are stuck by glue, which serves the purpose of trapping and killing insects. The swatches can trap and kill For pests that are not sensitive to LED light sources, the types of insecticidal lamps can be increased to make the insecticidal range of insecticidal lamps wider.

Description

Insecticidal lamps for multifunctional greenhouses

technical field

The utility model belongs to the technical field of insecticidal equipment for agriculture and forestry, in particular to a multifunctional insecticidal lamp for greenhouses.

Background technique

With the development of production, the application of greenhouses has become more and more extensive. At present, greenhouses have been used for vegetable cultivation, potted flowers and cut flower cultivation; fruit tree production is used to cultivate grapes, strawberries, watermelons, melons, peaches and citrus, etc.; forestry production is used for forest trees Nursery, cultivation of ornamental trees, etc. During the cultivation process in the greenhouse, the temperature in the greenhouse is high and the humidity is high, which is very suitable for the reproduction of pests such as moths, flies and mosquitoes. If these pests are not eliminated in time, it will affect the normal growth of vegetables or fruit trees or wood seedlings.

At present, there are generally two traditional methods of deworming: one is to eliminate insects by spraying pesticides. Although this method of deworming can eliminate most pests, some pesticides remain on vegetables or fruits, which is harmful to human health. The other is to remove insects physically. The traditional method is to place the insecticidal lamp in the greenhouse. The insecticidal lamp mainly includes the insecticidal lamp housing, LED light source and high-voltage grid. Lure it into the shell of the insecticidal lamp, and kill it by electric shock through the high-voltage grid to achieve the purpose of insecticide. Although the above-mentioned insecticidal lamps can trap and kill most pests, some types of pests do not tend to LED light sources, so insecticidal lamps cannot trap and kill such pests, and the types of insecticidal lamps are limited.

Contents of the invention

The purpose of the utility model is to provide a multifunctional greenhouse insecticidal lamp with simple structure, increasing the insecticidal types of the insecticidal lamp, and making the insecticidal range of the insecticidal lamp wider.

The purpose of this utility model is achieved in that:

Insecticidal lamps for multi-functional greenhouses, including the upper lamp cap and the lower insect collecting tray, the lamp cap and the insect collecting tray are connected by columns arranged at circumferential intervals, and the middle part of the lower surface of the lamp cap is provided with a light source for attracting insects , a high-voltage grid is arranged between the lamp cap and the insect collecting tray, and the high-voltage grid is radially arranged around the light source for attracting insects. The outer end of the grid extends radially outwards, and the upper end of each column is hinged with a mounting rod near the lamp cap, and a color plate is fixed on the mounting rod.

In the above technical solution, the lower surface of the lamp cap is provided with limiting protrusions at intervals in the circumferential direction, and the limiting protrusions correspond to the columns one by one, so that after the installation rod is rotated outward to the limit position, the color plate is located on the side of the high-voltage grid. The outer end extends radially outward.

In the above technical solution, two or more pairs of lugs are arranged at intervals on the lower surface of the installation rod, and mounting holes are provided on the lugs, and the upper end of the color plate is inserted into the installation groove formed by each pair of lugs and passed through the iron wire. fixed.

In the above technical solution, the width of the color plate is greater than or equal to the length of the installation rod, and the lower end of the color plate is lower than the upper surface of the insect collecting tray.

In the above technical solution, the color boards are yellow boards and blue boards arranged at intervals.

In the above technical solution, a base is fixed inside the insect collecting tray, the upper end of the high-voltage grid is fixed on the upper lamp cap, and the lower end is fixed on the base.

In the above technical solution, a slot is provided on the base, and a trapping core fixing frame is inserted into the slot.

In the above technical solution, the insect collecting tray is funnel-shaped with a wide top and a narrow bottom, and an opening is provided at the lower end of the insect collecting tray, and an insect collecting bucket is detachably connected to the lower end of the insect collecting tray.

In the above technical solution, a hook is provided in the middle of the upper surface of the lamp cap.

Compared with the prior art, the utility model has outstanding and beneficial technical effects as follows:

1. The utility model traps and kills insects through high-voltage grids and color boards. Different color boards can emit corresponding light waves. The color boards are coated with sticky insect glue, and the light waves have the effect of attracting pests, so that corresponding types of pests After flying to the color board, it is stuck by glue, which serves the purpose of trapping and killing insects. The color board can trap and kill pests that are not sensitive to LED light sources, increase the types of insecticidal lamps, and make the insecticidal range of insecticidal lamps wider.

Description of drawings

Fig. 1 is the three-dimensional structure schematic diagram of the present utility model.

Fig. 2 is a three-dimensional structure diagram of the utility model with the color plate removed.

detailed description

The utility model is further described below in conjunction with accompanying drawing with specific embodiment, referring to Fig. 1-2:

The insecticidal lamp for multifunctional greenhouses comprises a lamp cap 1 on the upper side and an insect collecting tray 2 on the lower side. The lamp cap 1 and the insect collecting tray 2 are connected by columns 3 arranged at circumferential intervals. There is an insect-attracting light source 4 in the middle. The insect-attracting light source 4 is an LED light source. A high-voltage grid 5 is arranged between the lamp cap 1 and the insect-collecting tray 2. The high-voltage grid 5 is radially arranged around the insect-attracting light source 4. , the columns 3 are in one-to-one correspondence with the high-voltage grids 5 and are respectively located at the places where the outer ends of the corresponding high-voltage grids 5 extend radially outward, and the upper end of each column 3 is hinged with a mounting rod 6 near the lamp cap. , the mounting rod 6 is fixed with a color plate 7, the front and back of the color plate 7 are coated with sticky shellac, and the lower surface of the lamp cap 1 is provided with limit protrusions 8 at intervals in the upper direction to limit the rotation angle of the mounting rod. The position protrusion 8 corresponds to the column 3 one by one. When in use, after the installation rod 6 is turned outward to the limit position, the color plate 7 is located at the outer end of the high-voltage grid 5 extending radially outward, and the adjacent two-color The plate 7 forms an opening shape, so that flying insects can enter the interior of the insecticidal lamp through the opening. During use, the insect-attracting light source 4 uses the phototaxis of the pests to lure the pests into the pest killing lamp, and the pests are killed by electric shock through the high-voltage grid 5, and the color plate 7 can emit corresponding light waves to lure the pests, and the pests fly to the color plate After 7 days, it is stuck by glue, which also serves the purpose of trapping and killing insects.

The above-mentioned color board 7 is a yellow board or/and a blue board. Different color boards 7 can trap and kill different pests. Flea beetle, leaf miner, Liriomyza sativae, citrus fruit fly, psyllid and many other dipteran pests; the blue board can emit specific blue light waves, and the blue board can trap and kill thrips and other pests.

The base material of the above-mentioned swatch 7 is copper cardboard, the back and front of the copper cardboard are covered with a layer of colored film, and the outer surface of the film is coated with shellac; the width of the swatch 7 ≥ the width of the installation rod 6 Length, the lower end of color plate 7 is lower than the upper end surface of insect collecting tray 2, and the area of color plate 7 is big, and the quantity of trapping and killing insects is many.

The lower surface of the above-mentioned mounting rod 6 is provided with more than two pairs of lugs 9 at intervals, and the lugs 9 are provided with mounting holes 17. The upper end of the color plate 7 is inserted into the mounting groove formed by each pair of lugs 9 and passed through iron wire or The screw is fixed, and the installation groove acts as a limiter to prevent the color plate 7 from being displaced by the wind. When installing, punch a hole in the color plate 7, and the iron wire passes through the installation hole 17 on the ear 9 and the connecting hole of the color plate 7 The color board 7 is fixed on the mounting rod 6 .

A base 10 is fixed in the above-mentioned insect collecting tray 2, the upper end of the high-voltage grid 5 is fixed on the lamp cap 1, and the lower end is fixed on the base 10, a slot 11 is arranged on the base 10, and a trapping core is inserted on the slot 11 to fix Frame, when in use, when opening the insect light source 4, lure cores are installed on the trapping core fixed frame, and the trapping effect has been greatly enhanced under the dual effects of the insect trap light source 4 and the lure cores.

The above-mentioned insect collecting tray 2 is funnel-shaped with a wide top and a narrow bottom, and the lower end of the insect collecting tray 2 is provided with an opening. An annular connection portion 13 is formed, and more than one draw-in groove is arranged on the connection portion 13, and the draw-in groove includes vertical grooves 14 and horizontal grooves 15 communicating with each other, and a protrusion 16 is provided on the outer wall of the upper end of the insect collecting bucket 12, During installation, the upper end of the insect collecting bucket 12 is inserted on the connecting part 13, and now the protrusion 16 on the insect collecting bucket 12 is positioned in the vertical groove 14, and then the insect collecting bucket 12 is rotated so that the protrusion 16 is positioned in the horizontal groove 15, The detachable installation of the insect collecting bucket 12 can be realized; after the insect corpses are piled up in the insect collecting bucket 12, the insect collecting bucket 12 is unloaded from the insect collecting tray 2 and the insect corpses are dumped.

The middle part of the upper surface of the above-mentioned lamp cap 1 is provided with a hook, which is convenient for hanging the insecticidal lamp.

The foregoing embodiments are only preferred embodiments of the present utility model, and are not intended to limit the scope of protection of the present utility model. Therefore: all equivalent changes made according to the structure, shape, and principle of the present utility model should be covered by this utility model. within the scope of protection of utility models.

Claims (8)

1. Insecticidal lamps for multi-functional greenhouses, including the lamp cap on the upper side and the insect collecting tray on the lower side. Insect light source, a high-voltage grid is arranged between the lamp cap and the insect collecting tray, and the high-voltage grid is arranged radially outward with the insect-attracting light source as the center. It is characterized in that the columns correspond to the high-voltage grid one by one, They are respectively located at the outer ends of the corresponding high-voltage grids that extend radially outward. The upper end of each column is hinged with a mounting rod close to the lamp cap, and a color plate is fixed on the mounting rod. The front and back of the color plate are coated with sticky shellac. 2. The insecticidal lamp for multifunctional greenhouses according to claim 1, characterized in that: the lower surface of the lamp cap is circumferentially provided with limiting protrusions that limit the rotation angle of the installation rod, and the limiting protrusions are in contact with the The uprights are in one-to-one correspondence, so that the color plate is located at the radially outward extension of the outer end of the high-voltage grid after the installation rod is rotated to the limit position. 3. The insecticidal lamp for multifunctional greenhouse according to claim 1 or 2, characterized in that: the lower surface of the installation rod is provided with two or more pairs of lugs at intervals, and the lugs are provided with mounting holes, The upper end of the swatches is inserted into the installation groove formed by each pair of lugs and fixed by iron wires or screws. 4. The insecticidal lamp for multifunctional greenhouses according to claim 1 or 2, characterized in that: the width of the color plate is greater than or equal to the length of the installation rod, and the lower end of the color plate is lower than the upper surface of the insect collecting tray. 5. The insecticidal lamp for multifunctional greenhouses according to claim 1 or 2, characterized in that: said color plates are yellow plates or/and blue plates. 6. The insecticidal lamp for multifunctional greenhouses according to claim 1, characterized in that: a base is fixed inside the insect collecting tray, the upper end of the high-voltage grid is fixed on the upper lamp cap, and the lower end is fixed on the base. 7. The insecticidal lamp for multifunctional greenhouses according to claim 6, characterized in that: slots are provided on the base, and trapping core fixing frames are inserted into the slots. 8. The multifunctional greenhouse insecticidal lamp according to claim 1, characterized in that: the insect collecting tray is funnel-shaped with a wide top and a narrow bottom, and the lower end of the insect collecting tray is provided with an opening, and the insect collecting tray The lower end is detachably connected with an insect collecting bucket.