Insect catching lamp with adjustable direction

Abstract

A direction-adjustable insect catching lamp is characterized by comprising a support, a protective cover, a lamp holder, a trap lamp, an audio generator, a power grid, an adjusting connecting shaft, a connecting shaft, a first limiting mechanism, a second limiting mechanism, an adjusting mounting frame, a mounting frame, a rotating rod and a limiting column. One end of the protective cover is connected to the support in a penetrating mode through an adjusting connecting shaft and stretches out to be connected with the first limiting mechanism, the end of the adjusting connecting shaft penetrates through the adjusting mounting frame and stretches out, a rotating rod is fixed to the end of the adjusting connecting shaft through a screw, and a limiting column is inserted into a limiting hole formed in the rotating rod. The other end of the limiting column penetrates through an adjusting hole formed in the adjusting mounting frame, the other end of the protective cover is connected to the other end of the support in a penetrating mode through a connecting shaft and extends out to be connected with a second limiting mechanism, and a trap lamp and an audio generator are installed in the protective cover through lamp holders arranged on the two sides. The operation of adjusting the irradiation direction is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of insect trapping lamp equipment, in particular to an insect trapping lamp with adjustable direction. Background Art

[0002] The principle of insect trap lamps is to use the phototaxis of mosquitoes and use a light source to lure mosquitoes to the vicinity of the light source. At this time, the mosquitoes are caught by a sticky insect film set near the light source or electrocuted by a high-voltage grid. It is often used in gardening or agricultural fields.

[0003] Prior art A Chinese utility model with patent number CN 204518949 U discloses an insect trap lamp, including a lamp body and a bracket located behind the lamp body, a ballast is provided inside the lamp body, temperature-sensitive fuses are provided inside the two ends of the ballast, a trap lamp is connected between the temperature-sensitive fuses, the screws are located outside the two ends of the ballast, and a hanging opening is provided inside, a second fixing opening is provided in the middle of the bracket, first fixing openings are provided on both sides of the second fixing opening, and the plug is inserted into the hanging opening inside the screw to fix the lamp body on the bracket. Therefore, the utility model improves the efficiency of attracting flying insects and has a better insect catching effect.

[0004] During the use of the above-mentioned prior art, when it is necessary to adjust the illumination angle of the insect trap lamp, it is necessary to remove the plugs at the hanging parts on both sides and disassemble the lamp body, and then select screws in different positions to fix the lamp body and the bracket to adjust the illumination direction of the lamp body. This makes it more troublesome to adjust the illumination direction during use. Therefore, it is necessary to optimize and improve the design of an insect trap lamp with adjustable direction. Utility Model Content

[0005] In view of the above existing technical problems, the utility model provides an insect trap lamp with adjustable direction, which is characterized by comprising a bracket, a protective cover, a lamp holder, an insect trap lamp, an audio generator, an electric grid, an adjustment connecting shaft, a connecting shaft, a first limiting mechanism, a second limiting mechanism, an adjustment mounting frame, a mounting frame, a rotating rod, and a limiting column.

[0006] One end of the protective cover is connected to the bracket through an adjusting connecting shaft and extends out to be connected to the first limiting mechanism, the end of the adjusting connecting shaft passes through the adjusting mounting bracket and extends out, the adjusting mounting bracket is fixedly connected to the bracket, the end of the adjusting connecting shaft is fixed to the rotating rod by a screw, the limiting column is inserted into the limiting hole provided on the rotating rod, the other end of the limiting column passes through the adjusting hole provided on the adjusting mounting bracket, the other end of the protective cover is connected to the other end of the bracket through a connecting shaft and extends out to be connected to the second limiting mechanism, a connecting mounting bracket is provided on the bracket at a position passed by the connecting shaft, an insect attractant lamp is installed in the protective cover through lamp holders provided on both sides, an audio generator is provided on the side walls on both sides of the protective cover, and an electric grid is provided on the opening side of the protective cover.

[0007] The first limiting mechanism is composed of a first gear, a first knob, a first screw, a first limiting block and a first tooth block. The first knob is connected to one end of the first screw, the first screw is threadedly connected to the adjustment mounting frame, the other end of the first screw is connected to the first limiting block through a bearing, a plurality of first tooth blocks are arranged on the first limiting block, the first tooth block is meshed and connected to the first gear, and the first gear is connected to the adjustment connecting shaft.

[0008] The second limiting mechanism consists of a second gear, a second knob, a second screw, a second limiting block and a second tooth block. The second knob is connected to one end of the second screw, the second screw is threadedly connected to the mounting frame, the other end of the second screw is connected to the second limiting block through a bearing, a plurality of second tooth blocks are arranged on the second limiting block, the second tooth block is meshedly connected to the second gear, and the second gear is connected to the connecting shaft.

[0009] Specifically, the bracket is provided with a fixed installation hole for fixing the bracket.

[0010] Specifically, a plurality of adjustment holes are arranged on the adjustment mounting frame.

[0011] Beneficial effects of the utility model:

[0012] When the illumination direction of the insect-attracting lamp needs to be adjusted, the knobs in the first limiting mechanism and the second limiting mechanism are turned to move the tooth block used for limiting and clamping the gear, so as to release the limit on the gear, and the limiting column on the side of the adjustment mounting frame is pulled out. The worker rotates the adjustment protective cover through the rotating rod to change the illumination direction of the insect-attracting lamp. When it is adjusted to the required angle, the limiting column is inserted from the limiting hole on the rotating rod and passed through the corresponding adjustment hole on the adjustment mounting frame, and the angle is initially limited. At this time, the illumination angle is temporarily fixed, and the worker operates the limiting mechanisms on both sides respectively, and turns the knob to control the limiting block to move forward so that the tooth block clamps the teeth on the column gear, and the adjustment connecting shafts and the connecting shafts respectively connected to the brackets at both ends of the protective cover are limited and fixed, which is convenient to operate.

[0013] The utility model arranges audio generators on both sides of the protective cover to generate sound waves for attracting mosquitoes, which work together with the insect attracting lamp to attract mosquitoes, thereby improving the efficiency of attracting mosquitoes. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a front view structural schematic diagram of an adjustable direction insect trap lamp of the utility model without the electric grid;

[0015] Figure 2 This is a schematic diagram of the cross-sectional structure of a protective cover of an insect trap lamp with adjustable direction according to the utility model;

[0016] Figure 3 It is a schematic diagram of the structure of the adjustment mounting frame of the overall structure of an insect trap lamp with adjustable direction according to the utility model;

[0017] Figure 4 This is a schematic diagram of the mounting frame structure of the overall structure of an insect trap lamp with adjustable direction according to the utility model;

[0018] Figure 5 It is a structural schematic diagram of the second limiting mechanism of the overall structure of an insect trap lamp with adjustable direction according to the utility model;

[0019] As shown in the figure: 1. bracket, 11. fixed mounting hole, 2. protective cover, 3. insect attractant lamp, 31. lamp holder, 4. audio generator, 51. adjustment connecting shaft, 52. connecting shaft, 61. adjustment mounting bracket, 62. mounting bracket, 711. first knob, 712. first screw rod, 713. first limit block, 714. first tooth block, 715. first gear, 721. second knob, 722. second screw rod, 723. second limit block, 724. second tooth block, 725. second gear, 8. power grid, 9. rotating rod, 91. limit column. DETAILED DESCRIPTION

[0020] The technical solution of the utility model will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0022] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected" and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances. In addition, the technical features involved in the different embodiments of the present utility model described below can be combined with each other as long as they do not conflict with each other.

[0023] Example 1

[0024] As shown in the figure, a fixed mounting hole 11 is provided on the bracket 1 for fixing and mounting the bracket 1. One end of the protective cover 2 is connected to the bracket 1 through the adjustment connecting shaft 51 and extends out to be connected to the first limiting mechanism. The end of the adjustment connecting shaft 51 passes through the adjustment mounting bracket 61 and extends out. The adjustment mounting bracket 61 is fixedly connected to the bracket 1. The end of the adjustment connecting shaft 51 is fixed to the rotating rod 9 by a screw. The limiting hole provided on the rotating rod 9 is inserted into the limiting column 91. The other end of the limiting column 91 passes through the adjustment hole 611 provided on the adjustment mounting bracket 61. The other end of the protective cover 2 is connected to the other end of the bracket 1 through the connecting shaft 52 and extends out to be connected to the second limiting mechanism. A connecting mounting bracket 62 is provided on the bracket 1 at a position where the connecting shaft 52 passes through. The insect trap 3 is installed in the protective cover 2 through the lamp holders 31 provided on both sides. The audio generator 4 is provided on the side walls on both sides of the protective cover 2. Figure 2The opening side of the protective cover 2 is provided with an installation grid 8, wherein a plurality of adjustment holes 611 are provided on the adjustment mounting frame 61.

[0025] like Figure 3 The first knob 711 in the first limiting mechanism is connected to one end of the first screw rod 712, the first screw rod 712 is threadedly connected to the adjustment mounting frame 61, the other end of the first screw rod 712 is connected to the first limiting block 713 through a bearing, a plurality of first tooth blocks 714 are arranged on the first limiting block 713, the first tooth blocks 714 are meshedly connected to the first gear 715, and the first gear 715 is connected to the adjustment connecting shaft 51,

[0026] like Figure 4 The second knob 721 in the second limiting mechanism is connected to one end of the second screw 722, the second screw 722 is threadedly connected to the mounting frame 62, the other end of the second screw 722 is connected to the second limiting block 723 through a bearing, and a plurality of second tooth blocks 724 are arranged on the second limiting block 723, the second tooth block 724 is meshedly connected to the second gear 725, and the second gear 725 is connected to the connecting shaft 52.

[0027] Example 2

[0028] When using the utility model, when it is necessary to adjust the irradiation direction of the insect-attracting lamp 3, by turning the knobs in the first limiting mechanism and the second limiting mechanism, the tooth blocks used to limit and clamp the gears in the limiting mechanisms on both sides are moved away, and the limitation of the gears is released. For example, by turning the first knob 711, the first screw rod 712 drives the first limiting block 713 to move axially, so that the tooth block 714 clamping the first gear 715 is moved out, and the first tooth block 714 no longer clamps the first gear 715. Then, the limiting column 91 on the side of the adjustment mounting frame 61 is pulled out, and the worker adjusts the rotation of the protective cover 2 through the rotating rod 9 to change the irradiation direction of the insect-attracting lamp 3. When it is adjusted to the required angle, the worker inserts the limiting column 91 from the limiting hole on the rotating rod 9 and passes it through the corresponding adjustment hole 611 on the adjustment mounting frame 61 to initially limit the angle at this time.

[0029] The staff operates the limiting mechanisms on both sides respectively, and turns the knob to control the limiting block to move forward so that the tooth block is stuck to the gear, that is, the first gear 715 and the second gear 725 cannot rotate, and the adjustment connecting shaft 51 and the connecting shaft 52 respectively connected to the bracket 1 at both ends of the protective cover 2 are limited and fixed, which is convenient to operate;

[0030] The present application sets up and installs audio generators 4 on both sides of the protective cover 2 to generate sound waves that attract mosquitoes, which work together with the insect attractant lamp 3 to attract mosquitoes and improve the efficiency of luring mosquitoes. The mosquitoes are attracted to the power grid 8 and killed by the power grid 8, thereby catching and killing mosquitoes.

[0031] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. The various components mentioned in the utility model are common technologies in the existing field. The technicians in this industry should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only to illustrate the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. An insect trap lamp with adjustable direction, characterized in that It includes a bracket, a protective cover, a lamp holder, an insect trap lamp, an audio generator, an electric grid, an adjustment connecting shaft, a connecting shaft, a first limiting mechanism, a second limiting mechanism, an adjustment mounting frame, a mounting frame, a rotating rod, and a limiting column. One end of the protective cover is connected to the bracket through an adjusting connecting shaft and extends out to be connected to the first limiting mechanism, the end of the adjusting connecting shaft passes through the adjusting mounting frame and extends out, the adjusting mounting frame is fixedly connected to the bracket, the end of the adjusting connecting shaft is fixed to the rotating rod by a screw, the limiting column is inserted into the limiting hole provided on the rotating rod, the other end of the limiting column passes through the adjusting hole provided on the adjusting mounting frame, the other end of the protective cover is connected to the other end of the bracket through a connecting shaft and extends out to be connected to the second limiting mechanism, a connecting mounting frame is provided on the bracket at a position passed by the connecting shaft, an insect attractant lamp is installed in the protective cover through lamp holders provided on both sides, an audio generator is provided on the side walls on both sides of the protective cover, and an electric grid is provided on the opening side of the protective cover.

2. The direction-adjustable insect trap lamp according to claim 1, characterized in that The first limiting mechanism is composed of a first gear, a first knob, a first screw, a first limiting block and a first tooth block. The first knob is connected to one end of the first screw, the first screw is threadedly connected to the adjustment mounting frame, the other end of the first screw is connected to the first limiting block through a bearing, a plurality of first tooth blocks are arranged on the first limiting block, the first tooth block is meshedly connected to the first gear, and the first gear is connected to the adjustment connecting shaft.

3. The direction-adjustable insect trap lamp according to claim 1, characterized in that The second limiting mechanism consists of a second gear, a second knob, a second screw, a second limiting block and a second tooth block. The second knob is connected to one end of the second screw, the second screw is threadedly connected to the mounting frame, the other end of the second screw is connected to the second limiting block through a bearing, a plurality of second tooth blocks are arranged on the second limiting block, the second tooth block is meshedly connected to the second gear, and the second gear is connected to the connecting shaft.

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