CN109595496B

CN109595496B - Multifunctional telescopic garden lamp

Info

Publication number: CN109595496B
Application number: CN201811590624.8A
Authority: CN
Inventors: 陆海奇
Original assignee: Changzhou Municipal Engineering Design Research College Co ltd
Current assignee: Changzhou Municipal Engineering Design Research College Co ltd
Priority date: 2018-12-25
Filing date: 2018-12-25
Publication date: 2021-05-07
Anticipated expiration: 2038-12-25
Also published as: CN109595496A

Abstract

The invention relates to the technical field of lighting, and discloses a multifunctional telescopic garden lamp which comprises a foundation pit, a lamp body, a water pump and a distribution box, wherein the lamp body, the water pump and the distribution box are installed in the foundation pit, a spray head communicated with the water pump is fixed on the lamp body, the distribution box for supplying power to the water pump and the lamp body is fixed at the bottom of the foundation pit, the lamp body comprises a base connected with the foundation pit in a sliding mode, a lamp tube used for lighting and insect attraction and a power grid electrically connected with the distribution box are fixed on the base, a protective net is covered on the surface of the lamp body, a convex mirror is fixed on the periphery of the. In the scheme, when the lamp tube emits light, the lamp tube can illuminate and induce mosquitoes, and when the mosquitoes fly into the power grid, the mosquitoes are killed by the power grid; the convex mirror is arranged to continuously reflect and diffuse light rays emitted by the lamp tube, so that the illumination range of the lamp tube is enlarged, mosquitoes are conveniently induced, the blocking effect of the spray head is eliminated, the insect killing effect is improved, and the mode of killing the mosquitoes by electric power is more labor-saving and material-saving.

Description

Multifunctional telescopic garden lamp

Technical Field

The invention relates to the technical field of illumination, in particular to a multifunctional telescopic garden lamp.

Background

Along with the development of urbanization and the continuous improvement of the social and economic levels, the living standard of people is also continuously improved. Nowadays, people pay more and more attention to quality of life, and more afforestation area in square, park, newly-built district. Landscape lamps are decorative lighting lamps, have both ornamental and lighting properties, are commonly found in gardens, are also called garden lamps and garden lamps, and are indispensable parts in modern landscapes.

At present, the Chinese utility model patent with the publication number CN207322464U discloses a garden lamp capable of killing insects, which comprises a lamp post, a lamp housing and a bulb, wherein the upper end of the lamp post is connected with the lamp housing, the lamp housing is connected with the bulb, a mounting groove is arranged inside the lamp housing, the inner bottom wall of the mounting groove is connected with a medicine pool, the side wall of the medicine pool is connected with a pipeline in a through way, the pipeline is connected with a water pump, the lower end surface of the pipeline is connected with a spray head in a through way, the spray head penetrates through a notch of the mounting groove, a gate is arranged inside the pipeline, the gate penetrates through a first through hole arranged on the upper end surface of the pipeline and is connected with a connecting plate, a T-shaped rod is movably inserted in a second through hole arranged on the connecting plate, a spring is connected between the side wall of the T-shaped rod and the lower end, an armature is arranged under the electromagnet and is connected with the upper end face of the connecting plate.

Above-mentioned technical scheme, through adding medicine pond, pipeline, water pump, shower nozzle and gate isotructure, utilize the effect of medicine to reach the purpose of deinsectization. But has the following disadvantages: the pesticide has potential hidden dangers of harming garden ecology and human bodies, and the pesticide is used as a consumable product and needs to be continuously supplemented, so that too much manpower and material resources are consumed.

Also disclosed in the chinese utility model patent with publication number CN205859885U, is a multifunctional solar LED lawn lamp, comprising a lamp barrel, wherein a cylindrical lamp box is arranged in the lamp barrel, the upper end of the lamp box is connected with a solar photovoltaic panel, the solar photovoltaic panel is provided with a light sensor, and the size of the solar photovoltaic panel is adapted to the size of the barrel mouth of the lamp barrel; the solar photovoltaic irrigation system is characterized in that a plurality of LED lamp tubes are arranged on the lamp box, a storage battery and an irrigation water pump are arranged in the lamp box, the storage battery is connected with the solar photovoltaic panel, water spray pipes are arranged on two sides of the lamp box and connected with the irrigation water pump, and the irrigation water pump is connected with a water inlet pipe; rubber soft pads are wrapped on the edge of the upper end and the edge of the lower end of the lamp box and the edge of the solar photovoltaic panel; the upper end face of the lamp box is provided with a mosquito repelling device; the controller is also arranged in the lamp box and is connected with the optical sensor, the storage battery, the irrigation water pump and the mosquito repelling device; the lower extreme of lamp house is connected with the telescopic link, the telescopic link is connected with the cylinder, the cylinder is located on the bottom surface of lamp bucket.

Above-mentioned technical scheme passes through the solar photovoltaic board with solar energy conversion and store in the battery to this power supply of realizing the illumination, and reach the irrigation purpose through irrigation water pump and spray pipe, realize the multi-functionalization of lawn lamp. However, in the above technical scheme, the design of the water spray pipe blocks part of light, which affects the lighting effect and indirectly causes the effect of guiding mosquitoes to be reduced.

Therefore, a multifunctional retractable garden lamp is needed to continuously and effectively deinsectize and save manpower and material resources.

Disclosure of Invention

Aiming at the defects in the prior art, the invention aims to provide a multifunctional telescopic garden lamp which can continuously deinsectize and save manpower and material resources.

The technical purpose of the invention is realized by the following technical scheme:

the utility model provides a multi-functional scalable garden lamp, includes the foundation ditch and installs lamp body, water pump and block terminal in the foundation ditch, install the water tank that is used for the water storage bottom the foundation ditch, be fixed with on the lamp body with the communicating shower nozzle of water pump, the foundation ditch bottom is fixed with into the water pump with the block terminal of lamp body power supply, the lamp body include with the foundation ditch slides the base of connecting, be fixed with on the base be used for illumination and luring worm the fluorescent tube and with the electric wire netting that the block terminal electricity is connected, lamp body surface cover is equipped with the protection network, shower nozzle week side is fixed with the convex mirror, be connected with the controller on the water tank, the controller with the water pump the fluorescent tube with the electric.

By adopting the technical scheme, when the lamp tube emits light, the lighting effect and the mosquito inducing effect are achieved, and when the mosquitoes fly into the power grid, the mosquitoes are killed by high voltage on the power grid; because the convex mirror is fixed on the periphery of the spray head, the light emitted by the lamp tube is continuously reflected and diffused, so that the illumination range of the lamp tube is improved, mosquitoes are conveniently induced, the blocking effect of the spray head is eliminated, the insect killing effect is improved, and the mode of killing the mosquitoes by electric power saves manpower and material resources.

The invention is further set that the spray heads are distributed around the lamp tube and face the power grid, the base is provided with a diversion cavity communicated with the spray heads, the bottom of the diversion cavity is communicated with a water supply pipe, one end of the water supply pipe is communicated with the water pump, the top of the diversion cavity is fixed with a conical block for diversion, and the sharp end of the conical block is over against the outlet of the water supply pipe.

Through adopting above-mentioned technical scheme, set up the reposition of redundant personnel chamber in the base to at the fixed toper piece in reposition of redundant personnel chamber top, the effect of homodisperse rivers is played to the shape of toper piece, and the rivers in the water supply pipe evenly get into the shower nozzle after the dispersion of toper piece, and the shower nozzle spouts rivers outside the lamp body, with this effect that reaches the watering plant on every side, still plays the effect of washing the electric wire netting simultaneously, the long-term use of the electric wire netting of being convenient for.

The invention is further arranged in such a way that a water tank communicated with the water pump is placed at the bottom of the foundation pit, a water level sensor electrically connected with the controller is installed in the water tank, the bottom of the water tank is communicated with a drain pipe, the water pump is communicated with a water inlet pipe, and the water inlet pipe and the drain pipe are both provided with electromagnetic valves electrically connected with the controller.

By adopting the technical scheme, the water tank is arranged in the foundation pit so as to store water, and when the water level is too high, the controller opens the electromagnetic valve on the drain pipe so as to drain the water to urban sewage pipelines and the like through the drain pipe; when the water level is too low, the controller opens the electromagnetic valve on the water inlet pipe and starts the water pump, and the water pump pumps the underground water or the water in the urban water supply system through the water inlet pipe so as to ensure a sufficient water source.

The invention is further arranged in such a way that planting grooves are fixed on two sides of the foundation pit, a humidity sensor electrically connected with the controller is fixed in each planting groove, a steel plate is fixed at the bottom of each planting groove, filtering holes are formed in the steel plate, an obliquely arranged drainage plate is fixed at the bottom of each planting groove, and a recovery pipe is communicated between the water tank and the drainage plate.

Through adopting above-mentioned technical scheme, set up in foundation ditch both sides and plant the groove in order to supply vegetation, and through the humidity of humidity transducer monitoring soil, when humidity is low excessively, the controller starts the water pump, utilize the shower nozzle to spray, use this to provide sufficient moisture for the plant, and the setting of drainage board and recovery tube then introduces the water tank with the too much moisture of rainfall weather and stores, realized the recycle to the rainwater, can also avoid the root of plant bubble in the water and ulcerate simultaneously, be favorable to vegetation, thereby improve the afforestation effect.

The invention is further arranged in that the steel plate is paved with filter cotton, and the filter cotton comprises cotton untwisted yarns.

By adopting the technical scheme, the filter cotton made of cotton untwisted yarns is arranged on the steel plate, the untwisted yarns have good water absorption and can store sufficient water, and the filter cotton plays a role in preventing soil loss, thereby being beneficial to the long-term growth of plants.

The invention is further provided that more than 2 conical lugs are fixed at the bottom of the drainage plate, and a support rod fixed with the steel plate is also fixed on the drainage plate.

Through adopting above-mentioned technical scheme, set up the toper lug bottom the drainage plate, toper lug and the soil in close contact with outside planting the groove, during the toper lug was introduced into to the weight of planting the inslot under the transmission of bracing piece to this reinforcing drainage plate and the bearing capacity who plants the groove.

The invention is further set up in that a cylinder electrically connected with the controller and the distribution box is fixed at the bottom of the foundation pit, a piston rod of the cylinder is fixed at the bottom of the lamp body, a fixing ring is fixed on the periphery of the bottom of the lamp body, the fixing ring is connected with the inner wall of the foundation pit in a sliding manner, and the upper surface of the fixing ring is a conical curved surface; the top cover is fixed on the top of the lamp body, and the peripheral side surface of the top cover is an inclined plane.

By adopting the technical scheme, the cylinder is arranged to realize the lifting function of the lamp body, so that the lamp body can be conveniently put into the foundation pit, the top cover is arranged to play a role in protection and drainage, and the lamp body is prevented from being damaged due to water inflow when the people flow is large in the daytime; and the fixing rings are arranged on the periphery of the lamp body, and the fixing rings are used for sealing the foundation pit, so that sundries are prevented from entering the foundation pit to influence the work of each part.

The invention is further arranged that the controller is electrically connected with a wireless transmission module.

Through adopting above-mentioned technical scheme, set up wireless transmission module on the controller, wireless transmission module is arranged in sending the signal of controller to the equipment terminal that has wireless receiving module with wireless form, including but not limited to connection methods such as bluetooth, LAN are connected to any one or more of smart mobile phone, intelligent wrist-watch, notebook computer, panel computer or desktop computer to this user's monitoring garden lamp's user state of use of being convenient for.

In conclusion, the beneficial technical effects of the invention are as follows:

1. in the scheme, when the lamp tube emits light, the lamp tube can illuminate and induce mosquitoes, and when the mosquitoes fly into the power grid, the mosquitoes are killed by the power grid; the convex mirror continuously reflects and diffuses light rays emitted by the lamp tube, so that the illumination range of the lamp tube is enlarged, mosquitoes are conveniently induced, the blocking effect of the spray head is eliminated, the insect killing effect is improved, and the electric mosquito killing mode saves manpower and material resources;

2. according to the scheme, the planting grooves are formed in the two sides of the foundation pit for plant growth, the humidity of soil is monitored through the humidity sensor, when the humidity is too low, the controller starts the water pump, the spray nozzle is used for spraying, sufficient moisture is provided for plants, and the drainage plate and the recovery pipe are arranged to introduce the moisture in excessive rainfall weather into the water tank for storage, so that the rainwater is recycled, meanwhile, the roots of the plants can be prevented from being soaked in water and festered, the growth of the plants is facilitated, and the greening effect is improved;

3. this scheme sets up the reposition of redundant personnel chamber in the base to at the fixed toper piece in reposition of redundant personnel chamber top, the effect of homodisperse rivers is played to the shape of toper piece, and the rivers in the water supply pipe evenly get into the shower nozzle after the dispersion of toper piece, and the shower nozzle spouts rivers outside the lamp body, with this effect that reaches the plant around the watering, still plays the effect of washing the electric wire netting simultaneously, the long-term use of the electric wire netting of being convenient for.

Drawings

Fig. 1 is a schematic view of the overall structure of the embodiment.

In the figure: 1. a foundation pit; 11. a distribution box; 12. a water tank; 13. a water pump; 14. a drain pipe; 15. a water inlet pipe; 16. a cylinder; 2. a lamp body; 21. a base; 22. a lamp tube; 23. a lamp shade; 24. a top cover; 25. a fixing ring; 31. a spray head; 311. a convex mirror; 32. a water supply pipe; 33. a shunting cavity; 34. a conical block; 41. a power grid; 42. a protective net; 5. a controller; 51. a wireless transmission module; 6. planting grooves; 61. a steel plate; 62. a filtration pore; 63. filtering cotton; 64. a drainage plate; 641. a tapered bump; 642. a support bar; 65. a recovery pipe; 66. a humidity sensor; 7. a water level sensor.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

As shown in figure 1, the multifunctional retractable garden lamp comprises a foundation pit 1 and planting grooves 6 fixed on two sides of the foundation pit 1, wherein lamp bodies 2 used for illumination are placed in the foundation pit 1, and the planting grooves 6 are used for planting green plants. The bottom of the foundation pit 1 is provided with a water tank 12 for storing water, a distribution box 11 for supplying power and a water pump 13 for delivering water.

The water tank 12 is cuboid, the interior of the water tank is hollow, the controller 5 is fixed outside the water tank 12, and the controller 5 is used for receiving signals transmitted from all parts and comprehensively processing the working condition of the garden lamp. The controller 5 is further provided with a wireless transmission module 51, the wireless transmission module 51 is used for transmitting the signal of the controller 5 to the equipment terminal with the wireless receiving module in a wireless mode, and the signal includes but is not limited to connecting to any one or more of a smart phone, a smart watch, a notebook computer, a tablet computer or a desktop computer in a connection mode such as bluetooth and local area network, so that a user can monitor the use state of the garden lamp conveniently.

A water level sensor 7 is installed in the water tank 12, and the water level sensor 7 is used for monitoring the water level in the water tank 12. The bottom of the water tank 12 is communicated with a drain pipe 14, and one end of the drain pipe 14 is communicated with a drainage system such as a municipal sewage pipeline, so that water in the water tank 12 can be drained when the water level is too high. The water pump 13 is communicated with a water inlet pipe 15, one end of the water inlet pipe 15 is communicated with underground water or a city water supply system, electromagnetic valves are arranged on the water inlet pipe 15 and the water discharge pipe 14, and the electromagnetic valves are electrically connected with the controller 5. When the water level is too high, the controller 5 opens the electromagnetic valve on the drain pipe 14, thereby discharging water to the municipal sewage pipeline and the like through the drain pipe 14; when the water level is too low, the controller 5 opens the solenoid valve on the water inlet pipe 15 and starts the water pump 13, and the water pump 13 pumps the groundwater or the water in the city water supply system through the water inlet pipe 15 to ensure a sufficient water source.

The planting groove 6 is hollow, a steel plate 61 is fixed at the bottom of the planting groove, and a plurality of filtering holes 62 are formed in the steel plate 61. And a layer of filter cotton 63 is laid on the steel plate 61, and the filter cotton 63 is made of cotton untwisted yarn, has good water absorption and can store sufficient water. The cooperation of the steel plate 61 and the filter cotton 63 plays a role in preventing soil loss, and is beneficial to the long-term growth of plants in the planting tank 6.

A drainage plate 64 is further installed at the bottom of the planting groove 6, the drainage plate 64 is obliquely arranged, one end, far away from the foundation pit 1, of the drainage plate is high, and the other end of the drainage plate is low in height. And a recovery pipe 65 is arranged between the drainage plate 64 and the water tank 12, one end of the recovery pipe 65 is communicated with the drainage plate 64, and the other end of the recovery pipe 65 is communicated with the water tank 12, so that the rainwater can be recycled, and the root of the plant can be prevented from being soaked in water and festered.

The planting groove 6 is also internally provided with a humidity sensor 66 for monitoring the soil humidity, and the humidity sensor 66 is electrically connected with the controller 5, so that the soil humidity is monitored.

A plurality of protrusions are fixed at the bottom of the drainage plate 64, and 3 protrusions are adopted in the embodiment. A supporting rod 642 is further fixed between the drainage plate 64 and the steel plate 61, the weight in the planting groove 6 is transferred by the supporting rod 642 and then transferred into the tapered convex block 641, and the arrangement of the tapered convex block 641 and the supporting rod 642 is beneficial to enhancing the bearing capacity of the drainage plate 64 and the planting groove 6.

As shown in fig. 1, the lamp body 2 is cylindrical, and has a hollow interior and a base 21 at the bottom. The lamp 22 is fixed on the base 21, and the lamp 22 is electrically connected with the controller 5 and the distribution box 11 and is used for illuminating and inducing phototaxis mosquitoes. A plurality of shower heads 31 are fixed to the circumference of the lamp 22, and the top of the shower heads 31 is inclined and faces the outside of the lamp body 2. A diversion cavity 33 is formed in the base 21, the bottom of the diversion cavity 33 is communicated with a water supply pipe 32, the water supply pipe 32 is a hose, and the length of the hose is greater than the maximum distance between the lamp body 2 and the bottom of the foundation pit 1. One end of the water supply pipe 32 is communicated with the water pump 13. The top of the diversion cavity 33 is fixed with a conical block 34 for diversion, and the sharp end of the conical block 34 is opposite to the outlet of the water supply pipe 32. When the watering device is used, water in the water supply pipe 32 uniformly enters the spray head 31 after being dispersed by the conical block 34, and the spray head 31 sprays the water to the outside of the lamp body 2, so that the function of watering surrounding plants is achieved.

The base 21 is also fixed with a power grid 41, the power grid 41 is electrically connected with the distribution box 11 and the controller 5, the power grid 41 covers the outer side of the lamp tube 22, and the high-voltage current of the power grid 41 can kill approaching mosquitoes quickly when the power grid is electrified. The surface of the lamp body 2 is covered with a protective net 42, and the protective net 42 is used for preventing children from touching the lamp body by mistake, so that potential safety hazards are eliminated. A lampshade 23 is arranged between the lamp tube 22 and the power grid 41, and the lampshade 23 is made of transparent material, so that light rays can penetrate through the lampshade 23 conveniently, and the lampshade 23 is protected. The convex mirror 311 is fixed on the periphery of the spray head 31, the convex mirror 311 has the functions of reflecting and diffusing light, and when mosquitoes fly into the power grid 41, the mosquitoes are killed by high voltage on the power grid 41; because the convex mirror 311 is fixed on the periphery of the nozzle 31, the light emitted by the lamp 22 is continuously reflected and diffused, so that the illumination range of the lamp 22 is improved, mosquitoes are conveniently induced, the blocking effect of the nozzle 31 is eliminated, and the deinsectization effect is improved.

The air cylinder 16 is further fixed at the bottom of the foundation pit 1, and a piston rod of the air cylinder 16 is fixed with the bottom of the lamp body 2, so that the lifting function of the lamp body 2 is realized. The top of the lamp body 2 is provided with a top cover 24, the top cover 24 is disc-shaped, and the peripheral side surface of the top cover 24 is an inclined plane. When the lamp body 2 is put into the foundation pit 1, the top cover 24 plays a role in protection and drainage, and the lamp body 2 is prevented from being damaged when the current is large in the daytime and the lamp body 2 is prevented from being damaged due to water inflow; the lamp body 2 is provided with a fixing ring 25 on the circumferential side. Fixed ring 25 is fixed on lamp body 2 bottom week side, and fixed ring 25 upper surface is the toper curved surface, and fixed ring 25 and foundation ditch 1 inner wall sliding connection. The fixing ring 25 plays a role in sealing and is used for preventing sundries from entering the foundation pit 1 to influence the work of each part.

In use, the lamp body 2 is raised above the ground at night, and the lamp 22 is energized to illuminate the surrounding area. In the practical process, when planting the humidity in the groove 6 and crossing excessively, controller 5 starts water pump 13 to utilize shower nozzle 31 to spray, use this to provide sufficient moisture for garden lamp peripheral plant, realize the watering function. When phototaxis mosquitoes are induced by the lamp tubes 22 to fly into the power grid 41, the mosquitoes are killed by the high voltage on the power grid 41; because the convex mirror 311 is fixed on the periphery of the nozzle 31, the light emitted by the lamp 22 is continuously reflected and diffused, so that the illumination range of the lamp 22 is improved, mosquitoes are conveniently induced, the blocking effect of the nozzle 31 is eliminated, the insect killing effect is improved, and the electric mosquito killing mode saves manpower and material resources.

The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the invention may occur to those skilled in the art without departing from the principle of the invention, and are considered to be within the scope of the invention.

Claims

1. The utility model provides a multi-functional scalable garden lamp, includes foundation ditch (1) and installs lamp body (2), water pump (13) and block terminal (11) in foundation ditch (1), water tank (12) that are used for the water storage are installed to foundation ditch (1) bottom, be fixed with on lamp body (2) with communicating shower nozzle (31), characterized by of water pump (13): a distribution box (11) for supplying power to the water pump (13) and the lamp body (2) is fixed at the bottom of the foundation pit (1), the lamp body (2) comprises a base (21) connected with the foundation pit (1) in a sliding manner, a lamp tube (22) for illumination and insect attraction and a power grid (41) electrically connected with the distribution box (11) are fixed on the base (21), a protective net (42) is covered on the surface of the lamp body (2), a convex mirror (311) is fixed on the peripheral side of the spray head (31), a controller (5) is electrically connected on the water tank (12), and the controller (5) is electrically connected with the water pump (13), the lamp tube (22) and the power grid (41); a water tank (12) communicated with the water pump (13) is placed at the bottom of the foundation pit (1), a water level sensor (7) electrically connected with the controller (5) is installed in the water tank (12), a drain pipe (14) is communicated with the bottom of the water tank (12), a water inlet pipe (15) is communicated with the water pump (13), and electromagnetic valves electrically connected with the controller (5) are installed on the water inlet pipe (15) and the drain pipe (14); planting grooves (6) are fixed on two sides of the foundation pit (1), a humidity sensor (66) electrically connected with the controller (5) is fixed in each planting groove (6), a steel plate (61) is fixed at the bottom of each planting groove (6), a filtering hole (62) is formed in each steel plate (61), a drainage plate (64) which is obliquely arranged is fixed at the bottom of each planting groove (6), and a recovery pipe (65) is communicated between the water tank (12) and the drainage plate (64); the bottom of the drainage plate (64) is fixed with more than 2 conical convex blocks (641), and the drainage plate (64) is also fixed with a support rod (642) fixed with the steel plate (61).

2. The multifunctional retractable garden light as recited in claim 1, wherein: the sprayer (31) is distributed around the lamp tube (22) in a surrounding mode and faces the power grid (41), a shunting cavity (33) communicated with the sprayer (31) is formed in the base (21), a water supply pipe (32) is communicated with the bottom of the shunting cavity (33), one end of the water supply pipe (32) is communicated with the water pump (13), a conical block (34) used for shunting is fixed to the top of the shunting cavity (33), and the sharp end of the conical block (34) is opposite to an outlet of the water supply pipe (32).

3. The multifunctional retractable garden light as recited in claim 1, wherein: the steel plate (61) is paved with filter cotton (63), and the filter cotton (63) comprises cotton untwisted yarns.

4. The multifunctional retractable garden light as recited in claim 1, wherein: an air cylinder (16) electrically connected with the controller (5) and the distribution box (11) is fixed at the bottom of the foundation pit (1), a piston rod of the air cylinder (16) is fixed at the bottom of the lamp body (2), a fixing ring (25) is fixed on the periphery of the bottom of the lamp body (2), the fixing ring (25) is in sliding connection with the inner wall of the foundation pit (1), and the upper surface of the fixing ring (25) is a conical curved surface; a top cover (24) is fixed at the top of the lamp body (2), and the peripheral side surface of the top cover (24) is an inclined plane.

5. The multifunctional retractable garden light as recited in claim 1, wherein: the controller (5) is electrically connected with a wireless transmission module (51).