CN111700042A

CN111700042A - Energy-saving high-efficiency insect-attack-prevention trap lamp

Info

Publication number: CN111700042A
Application number: CN202010584386.0A
Authority: CN
Inventors: 李平
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-23
Filing date: 2020-06-23
Publication date: 2020-09-25

Abstract

The invention discloses an energy-saving efficient insect-damage-prevention trap lamp which comprises a cylinder and an annular lamp body, wherein the cylinder is fixedly connected to the upper end of a base, the bottom in the cylinder is elastically connected with a magnetic sliding plug through a spring, the upper end of the magnetic sliding plug is fixedly connected with a lead screw, the upper end of the lead screw penetrates through the upper end of the cylinder and is fixedly connected with a conical plate, and the side wall of the cylinder is slidably connected with a magnetic ring which is attracted with the magnetic sliding plug. When the wind blows outdoors at night, the conical plate drives the lead screw to move up and down continuously to drive the lead screw nut to rotate, so that the magnetic column sweeps over the permanent magnet continuously, the magnetic column moves up and down on the side wall of the cross rod continuously, induced current is generated on the induction coil to supply power to the lamp body, the storage battery is prevented from supplying power to the lamp body, the use cost is reduced, the magnetic sliding plug drives the magnetic ring to move up and down on the side wall of the cylinder to drive the lamp body to move up and down on the side wall of the cylinder, and pests moving at different heights can be trapped.

Description

Energy-saving high-efficiency insect-attack-prevention trap lamp

Technical Field

The invention relates to the technical field of trap lamps, in particular to an energy-saving and efficient insect-attack-preventing trap lamp.

Background

The insect attracting lamp is a lamp used for attracting and killing phototaxis insects at night, and is mainly used in farmlands or mountain forests.

At present trap lamp is installed the battery and supplies power for it in the trap lamp more, but battery power is limited, need the user often to look over its electric quantity and change, it is comparatively troublesome to use, and increase the use cost of trap lamp, in addition, because the pest kind is more and life habit is different, make the pest can move about at the co-altitude not, present trap lamp trap highly fixed, can only trap fixed height's pest, it is relatively poor to the effect of trapping of other highly movable pests.

Therefore, an energy-saving and efficient insect-preventing trap lamp is provided to solve the problems.

Disclosure of Invention

The invention aims to solve the defects in the prior art and provides an energy-saving and efficient insect-pest-preventing trap lamp.

In order to achieve the purpose, the invention adopts the following technical scheme:

an energy-saving and efficient insect-attack-preventing trap lamp comprises a cylinder and an annular lamp body, wherein the cylinder is fixedly connected to the upper end of a base, the bottom of the cylinder is elastically connected with a magnetic sliding plug through a spring, the upper end of the magnetic sliding plug is fixedly connected with a lead screw, the upper end of the lead screw penetrates through the upper end of the cylinder and is fixedly connected with a conical plate, the side wall of the cylinder is slidably connected with a magnetic ring attracted with the magnetic sliding plug, the inner wall of the lamp body is fixedly connected with the side wall of the magnetic ring, the side wall of the lead screw is in threaded connection with a lead screw nut, the upper end of the lead screw nut is rotatably connected with the bottom of the cylinder through a connecting rod, a plurality of cross rods are uniformly and fixedly connected to the side wall of the lead screw nut, a magnetic column is slidably connected to the side wall of the cross rods away, the lamp comprises a cylinder and is characterized in that an induction coil is embedded in the inner wall of the cylinder and irregularly arranged, a storage battery is embedded in a base, and the induction coil is connected with a lamp body in a coupling mode through the storage battery.

Preferably, the bottom fixedly connected with flexible gasbag in the drum, just flexible gasbag and magnetism sliding plug lower extreme fixed connection, flexible gasbag inner wall is connected with one-way outlet duct, just one end that flexible gasbag was kept away from to one-way outlet duct sets up towards the lamp body, flexible gasbag inner wall is connected with one-way breathing pipe.

The invention has the following beneficial effects:

1. by arranging the lead screw, the lead screw nut, the conical plate, the cross rod, the magnetic column, the permanent magnet and the induction coil, when the outdoor wind rises at night, when the airflow passes through the conical plate, the flow rate of the airflow at the upper part is greater than that of the airflow at the lower part, so that the conical plate is subjected to upward lifting force, the lead screw is driven to move upwards, the lead screw nut is further driven to rotate, the magnetic column which is connected to the side wall of the cross rod in a sliding manner is driven to continuously sweep the upper end of the permanent magnet, the magnetic column moves up and down on the side wall of the cross rod under the action of magnetic repulsion force and self gravity, the induction coil moves relative to the magnetic column and cuts magnetic induction lines, the induction coil generates induction current and supplies power to the lamp body;

2. through the arrangement of the lead screw, the magnetic sliding plug and the magnetic ring, when the conical plate drives the lead screw to move up and down on the inner wall of the cylinder, the magnetic sliding plug drives the magnetic ring to move up and down on the side wall of the cylinder, so that the lamp body is driven to move up and down on the side wall of the cylinder, pests moving at different heights are trapped, and the pest trapping effect of the lamp body is improved;

3. by arranging the telescopic air bag, the one-way air outlet pipe and the one-way air suction pipe, the magnetic sliding plug moves up and down on the inner wall of the cylinder to enable the telescopic air bag to be continuously compressed and stretched, so that air in the telescopic air bag is continuously sprayed to the side wall of the lamp body through the one-way air outlet pipe to remove dust on the surface of the lamp body, and the phenomenon that the illumination of the lamp body is influenced by more accumulated surface area of the lamp body is avoided, and further the trapping;

4. the induced current generated on the induction coil can be stored through the storage battery, so that the lamp body can work normally when no wind exists outdoors at night, and the pest trapping efficiency of the lamp body is improved;

5. when the conical plate receives airflow in any direction, the flow velocity of the airflow on the upper part of the conical plate is larger than that of the airflow on the lower part, so that the conical plate receives upward lifting force, and further the lamp body traps pests efficiently.

Drawings

Fig. 1 is a schematic structural diagram of a first embodiment of the present invention;

FIG. 2 is an enlarged view of the structure at A in FIG. 1;

fig. 3 is a schematic structural diagram of a second embodiment of the present invention.

In the figure: the air-breathing device comprises a base 1, a cylinder 2, a lamp body 3, a spring 4, a magnetic sliding plug 5, a lead screw 6, a conical plate 7, a magnetic ring 8, a lead screw nut 9, a cross rod 10, a magnetic column 11, a baffle 12, a permanent magnet 13, an induction coil 14, a storage battery 15, a telescopic air bag 16, a unidirectional air outlet pipe 17 and a unidirectional air suction pipe 18.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, but rather should be construed as broadly as the present invention is capable of modification in various respects, all without departing from the spirit and scope of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. 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. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

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 invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Example one

Referring to fig. 1-2, an energy-saving and efficient insect-damage-preventing trap lamp comprises a cylinder 2 fixedly connected to the upper end of a base 1 and a lamp body 3 in the shape of a ring, wherein a magnetic sliding plug 5 is elastically connected to the bottom of the cylinder 2 through a spring 4, through holes are symmetrically formed in the side wall of the cylinder 2 for balancing air pressure generated when the magnetic sliding plug 5 slides in the cylinder 2, a lead screw 6 is fixedly connected to the upper end of the magnetic sliding plug 5, the upper end of the lead screw 6 penetrates through the upper end of the cylinder 2 and is fixedly connected with a conical plate 7, further, when air flow in any direction passes through the conical plate 7, the flow rate of the upper air flow is greater than that of the lower air flow, so that the conical plate 7 is subjected to upward lifting force, the lead screw 6 moves on the cylinder 2, a magnetic ring 8 attracted to the side wall of the cylinder 2 is slidably connected with the magnetic sliding plug, and the upper end of the screw nut 9 is rotatably connected with the bottom in the cylinder 2 through a connecting rod, further, the existence of the spring 4 avoids that when outdoor wind power is larger, the screw 6 drives the magnetic sliding plug 5 to move upwards and abut against the screw nut 9, so that the screw nut 9 cannot rotate, the side wall of the screw nut 9 is uniformly and fixedly connected with a plurality of cross rods 10, the side wall of the cross rods 10 far away from the screw nut 9 is slidably connected with a magnetic column 11, the two ends of the magnetic column 11 are respectively and fixedly connected with a baffle plate 12, so that the magnetic column 11 is prevented from being separated from the side wall of the cross rods 10 when the side wall of the cross rods 10 slides, the inner wall of the cylinder 2 is uniformly and fixedly connected with a plurality of permanent magnets 13 which are repulsive to the lower end of the magnetic column 11, an induction coil 14 is embedded in the inner wall of the cylinder 2, and the induction coil 14 is irregularly arranged, further, when the magnetic column 11 is aligned with the permanent magnets, the magnetic column 11 can move downwards under the action of gravity, so that when the lead screw nut 9 rotates to drive the magnetic column 11 to continuously sweep the upper end of the permanent magnet 13, the magnetic column 11 moves up and down on the side wall of the cross rod 10 under the action of magnetic repulsion force and self gravity, the induction coil 14 moves relative to the magnetic column 11 and cuts magnetic induction lines, the induction coil 14 generates induction current and supplies power to the lamp body 3, the storage battery 15 is embedded in the base 1, and the induction coil 14 is in coupling connection with the lamp body 3 through the storage battery 15.

It is worth mentioning that the outdoor wind-force is changeable night, and this makes the lift that conical plate 7 received have big or small for conical plate 7 drives lead screw 6 and constantly reciprocates at drum 2 upper end under lift and the action of gravity, drives magnetism sliding plug 5 and does irregular reciprocating at drum 2 inner wall, makes in certain period of time, and lamp body 3 can be splendid to the effect of traping of not co-altitude pest.

In this embodiment, when the wind blows outdoors at night, when the airflow acts on the conical plate 7 fixedly connected to the upper end of the lead screw 6, because the size of the airflow is variable, the conical plate 7 drives the lead screw 6 to continuously move up and down at the upper end of the cylinder 2 under the action of lift force and gravity, and drives the lead screw nut 9 in threaded connection with the side wall of the lead screw 6 to continuously rotate, so that the magnetic pillar 11 slidably connected to the side wall of the cross bar 10 continuously rotates and continuously skims over the permanent magnet 13 fixedly connected to the inner wall of the cylinder 2, when the magnetic pillar 11 is aligned with the permanent magnet 13, the magnetic pillar 11 moves up and down under the action of magnetic repulsion force, and when the magnetic pillar 11 is separated from the permanent magnet 13, the magnetic pillar 11 moves down and under the action of gravity, so that the magnetic pillar 11 continuously moves up and down and moves relative to cut magnetic induction lines under the action of magnetic repulsion force and the magnetic induction coil 14 generates induced current and supplies power, make lamp body 3 trap outdoor pest, simultaneously, lead screw 6 constantly reciprocates and drives and constantly reciprocates at 2 inner walls of drum with the smooth stopper 5 of magnetism of 6 lower extremes fixed connection of lead screw, drives the magnetic ring 8 that attracts mutually with the smooth stopper 5 of magnetism and reciprocates at 2 lateral walls of drum, and then drives and reciprocates with lamp body 3 of 8 lateral walls fixed connection of magnetic ring, can trap the pest of co-altitude.

Example two

Referring to fig. 3, the difference from the first embodiment is that a telescopic airbag 16 is fixedly connected to the bottom of the cylinder 2, the telescopic airbag 16 is fixedly connected to the lower end of the magnetic sliding plug 5, a one-way air outlet pipe 17 is connected to the inner wall of the telescopic airbag 16, one end of the one-way air outlet pipe 17, which is far away from the telescopic airbag 16, is disposed toward the lamp body 3, a one-way air suction pipe 18 is connected to the inner wall of the telescopic airbag 16, further, the one-way air outlet pipe 17 only allows air to be discharged from the telescopic airbag 16, the one-way air suction pipe 18 only allows air to enter the telescopic airbag 16 from the outside, and the one-way air outlet pipe 17.

In this embodiment, when the magnetic sliding plug 5 slides up on the inner wall of the cylinder 2, the telescopic airbag 16 fixedly connected to the lower end of the magnetic sliding plug 5 is driven to stretch, under the action of the one-way air outlet pipe 17 and the one-way air suction pipe 18, the telescopic airbag 16 sucks air from the outside through the one-way air suction pipe 18, when the magnetic sliding plug 5 slides down in the cylinder 2, the telescopic airbag 16 is compressed, gas in the telescopic airbag 16 is exhausted towards the lamp body 3 through the one-way air outlet pipe 17, so that when the magnetic sliding plug 5 continuously moves up and down on the inner wall of the cylinder 2, the telescopic airbag 16 is continuously compressed and stretched, gas in the telescopic airbag 16 is continuously sprayed to the side wall of the lamp body 3 through the one-way air outlet pipe 17, dust on the surface of the lamp body 3 is removed, the phenomenon that the surface of the lamp body.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. The energy-saving efficient insect-attack-prevention trap lamp comprises a cylinder (2) fixedly connected to the upper end of a base (1) and a lamp body (3) in an annular shape, and is characterized in that the bottom of the cylinder (2) is elastically connected with a magnetic sliding plug (5) through a spring (4), the upper end of the magnetic sliding plug (5) is fixedly connected with a lead screw (6), the upper end of the lead screw (6) penetrates through the upper end of the cylinder (2) and is fixedly connected with a conical plate (7), the side wall of the cylinder (2) is slidably connected with a magnetic ring (8) attracted with the magnetic sliding plug (5), the inner wall of the lamp body (3) is fixedly connected with the side wall of the magnetic ring (8), the side wall of the lead screw (6) is in threaded connection with a lead screw nut (9), the upper end of the lead screw nut (9) is rotatably connected with the bottom of the cylinder (2) through a connecting rod, a plurality of lateral wall sliding connection that lead screw nut (9) was kept away from in horizontal pole (10) has magnetic pillar (11), just magnetic pillar (11) both ends equal fixedly connected with baffle (12), drum (2) inner wall equipartition fixedly connected with a plurality of permanent magnet (13) that repel each other with magnetic pillar (11) lower extreme, drum (2) inner wall inlays and is equipped with induction coil (14), just induction coil (14) are irregular setting, base (1) embedded battery (15) that is equipped with, induction coil (14) are through battery (15) and lamp body (3) coupling connection.

2. The energy-saving and efficient insect pest prevention trap lamp as claimed in claim 1, wherein a telescopic air bag (16) is fixedly connected to the bottom of the cylinder (2), the telescopic air bag (16) is fixedly connected with the lower end of the magnetic sliding plug (5), a one-way air outlet pipe (17) is connected to the inner wall of the telescopic air bag (16), one end, far away from the telescopic air bag (16), of the one-way air outlet pipe (17) is arranged towards the lamp body (3), and a one-way air suction pipe (18) is connected to the inner wall of the telescopic air bag (16).