CN214369487U

CN214369487U - LED table lamp with mosquito and insect intrusion prevention function

Info

Publication number: CN214369487U
Application number: CN202022690802.3U
Authority: CN
Inventors: 陈红州
Original assignee: Shenzhen Chuangjiaxin Technology Co ltd
Current assignee: Shenzhen Chuangjiaxin Technology Co ltd
Priority date: 2020-11-19
Filing date: 2020-11-19
Publication date: 2021-10-08
Anticipated expiration: 2030-11-19

Abstract

The utility model relates to a LED table lamp technical field specifically is a LED table lamp with mosquito-proof worm harassment, including base, switch and LED bulb, the base bottom has linked firmly the supporting legs, and has linked firmly the backing plate bottom the supporting legs, the base upper end has linked firmly the bracing piece, and the bracing piece has seted up first thread groove, the upper end of the support bar is provided with the lug, and the lug card is established in first recess, first recess is seted up inside the lifter, first round hole has been seted up to lifter one side below, the second thread groove has been seted up to lifter one side top, and the second thread groove just to having the third thread groove. The utility model discloses LED desk lamp with mosquito-proof worm invasion is equipped with the mosquito repellent worm device, is favorable to driving away mosquito around the desk lamp, prevents that the mosquito from disturbing study or work, through lift and angle modulation function, is favorable to adjusting the height of desk lamp and shines the angle, and suitable different height crowds use under the environment of different desktop heights to easy operation.

Description

LED table lamp with mosquito and insect intrusion prevention function

Technical Field

The utility model relates to a LED table lamp technical field specifically is a LED table lamp with mosquito-proof worm harassment.

Background

The desk lamp is one of lamps, and the electric appliance is mainly placed on a writing desk or a dining table for illumination. The bright irradiation range of the desk lamp is relatively small and concentrated, so that the light of the whole room is not influenced, the effect is limited around the desk lamp, reading, learning and working are facilitated, and energy is saved. Nowadays, the desk lamp is various in types and styles, and the bulb is divided into: energy-saving lamps, incandescent lamps and LED bulbs. The control modes include on-off control, touch control, brightness adjustable and voice control. The LED lighting is a green light source, the working voltage is low, the power consumption is low, the performance is stable, the service life is long (generally 10 ten thousand hours), the shock resistance and the vibration resistance are strong, an LED lighting product can provide a high-quality light environment, the light efficiency of a lighting system is improved, infrared and ultraviolet components are not contained, the color rendering property is high, the light emitting directivity is strong, the dimming performance is good, a visual error cannot be generated when the color temperature changes, the heat productivity of a cold light source is low, the touch can be safely carried out, the glare is improved, and the light pollution is reduced and eliminated. Zero stroboflash, can not make eyes produce tired phenomenon. No electromagnetic radiation, no radiation pollution and no brain pollution. The light source can provide comfortable illumination space, well meet the physiological health requirements of people and is an environment-friendly healthy light source.

The existing LED table lamp cannot expel mosquitoes around the table lamp, is easy to be interfered by mosquitoes during night study or work, is inconvenient to adjust the height and the irradiation angle of the table lamp, is not suitable for people with different heights to use in environments with different desktop heights, and therefore the problem of mosquito and insect intrusion prevention of the LED table lamp is urgently needed to be solved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a LED table lamp with mosquito-proof worm harassment to solve above-mentioned background art and can not drive away the height and the angle of shining of mosquito and inconvenient regulation table lamp around the desk lamp.

In order to achieve the above object, the utility model provides a following technical scheme: an LED table lamp with mosquito and insect intrusion prevention function comprises a base, a switch and an LED bulb, wherein the bottom end of the base is fixedly connected with supporting legs, the bottom ends of the supporting legs are fixedly connected with a backing plate, the upper end of the base is fixedly connected with a supporting rod, the supporting rod is provided with a first thread groove, the upper end of the supporting rod is provided with a convex block, the convex block is clamped in the first groove, the first groove is arranged in the lifting rod, a first round hole is arranged below one side of the lifting rod, a second thread groove is arranged above one side of the lifting rod, and the second thread groove is opposite to a third thread groove which is arranged below one side of the connecting rod, the upper end of the third thread groove is fixedly connected with a fixed table, the front end of the fixed table is fixedly connected with an installation seat, a protective cover is inserted around the bottom end of the installation seat, a second groove is formed in the bottom end of the mounting seat, and an LED bulb is connected to the upper end of the inner portion of the second groove.

Preferably, the supporting legs are provided with four groups, the four groups of supporting legs are uniformly arranged at the bottom end of the base in an annular mode, the supporting legs are arranged in a cylindrical mode, and the base plate is made of rubber.

Preferably, the upper end of the base is fixedly connected with a switch, the switch is arranged in front of the supporting rod, and the switch is electrically connected with the LED bulb.

Preferably, the first thread groove is provided with five groups, the five groups of first thread grooves are uniformly arranged on the first thread groove, the first thread groove and the first round hole are jointly inserted with one end of the first threaded rod, and the other side of the first threaded rod is fixedly connected with the first knob.

Preferably, the diameter of the second thread groove is equal to the diameter of the third thread groove, one end of a second threaded rod is inserted into the second thread groove and the third thread groove together, and the other end of the second threaded rod is fixedly connected with a second knob.

Preferably, an orange light-transmitting film is laid at the upper end of the protective cover, and eight groups of mosquito repellent tablets are uniformly inserted into the outer surface of the periphery of the protective cover.

Preferably, seven groups of second round holes are uniformly formed in the outer surface of the periphery of the protective cover, screws are inserted into the seven groups of second round holes, the screws are inserted into the mounting seat, and the second round holes are arranged above the mosquito-repellent tablets.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the device is equipped with the mosquito repellent device, and the light of LED bulb can send reddish-orange light through the red-orange printing opacity membrane, and the red-orange light is hated to the mosquito, just can keep away from the within range of mosquito-proof lamp to the safety cover is inserted all around and is equipped with eight groups of mosquito repellent pieces, and the mosquito repellent piece gives out slight smell, and the mosquito is hated this kind of smell, also can keep away from the within range of mosquito-proof lamp, sets up like this and is favorable to driving away mosquito around the desk lamp, prevents that the mosquito from disturbing study or work.

2. The device is through going up and down and angle modulation function, it makes first threaded rod leave first thread groove to rotate first knob earlier, then the slow motion lifter makes first threaded rod be close next first thread groove entry, it inserts into first thread groove again to rotate first knob at last to make first threaded rod pass through the screw thread, accomplish the regulation of height, it makes the second threaded rod leave the third thread groove to rotate the connecting rod earlier, then it is suitable angle to rotate the connecting rod, it makes the second threaded rod insert into third thread groove through the screw thread to rotate the second knob at last, accomplish the regulation of angle, be provided with like this and do benefit to the height of adjusting the desk lamp and shine the angle, suitable different height crowds use under the environment of different desktop heights, and easy operation.

Drawings

FIG. 1 is a schematic front view of the structure of the present invention;

FIG. 2 is a schematic sectional view of the front view of the structure of the present invention;

FIG. 3 is a right-side view of the structure of the present invention;

fig. 4 is a schematic top view of the structure of the present invention;

fig. 5 is an enlarged schematic view of a structure in fig. 2 according to the present invention.

In the figure: 1. a base; 2. supporting legs; 3. a base plate; 4. a switch; 5. a support bar; 6. a bump; 7. a first thread groove; 8. a first groove; 9. a lifting rod; 10. a first circular hole; 11. a first threaded rod; 12. a first knob; 13. a second thread groove; 14. a third thread groove; 15. a second threaded rod; 16. a second knob; 17. a connecting rod; 18. a fixed table; 19. a mounting seat; 20. a second groove; 21. an LED bulb; 22. a protective cover; 23. an orange light-transmitting film; 24. mosquito repellent tablets; 25. a second circular hole; 26. and (4) screws.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides an embodiment: an LED table lamp with mosquito intrusion prevention function comprises a base 1, a switch 4 and an LED bulb 21, wherein supporting legs 2 are fixedly connected to the bottom end of the base 1, backing plates 3 are fixedly connected to the bottom ends of the supporting legs 2, four groups of supporting legs 2 are arranged on the four groups of supporting legs 2 and are evenly arranged at the bottom end of the base 1 in an annular mode, the supporting legs 2 are arranged in a cylindrical mode, the backing plates 3 are made of rubber, stable supporting is facilitated, friction is reduced, and damage to a table top is prevented, a supporting rod 5 is fixedly connected to the upper end of the base 1, first thread grooves 7 are formed in the supporting rod 5, the switch 4 is fixedly connected to the upper end of the base 1 and is arranged in front of the supporting rod 5, the switch 4 is electrically connected with the LED bulb 21 and is beneficial to control over and off of the LED bulb 21, the LED lamp is convenient to use, the first thread grooves 7 are provided with five groups, the first thread grooves 7 are evenly arranged on the first thread grooves 7, one end of a first threaded rod 11 is commonly inserted into the first round hole 10, and first threaded rod 11 opposite side links firmly first knob 12, is favorable to controlling the desk lamp height, and the crowd that suits different heights uses, and 5 upper ends of bracing piece are provided with lug 6, and lug 6 card is established in first recess 8, and first recess 8 is seted up inside lifter 9, and first round hole 10 has been seted up to lifter 9 one side below.

A second thread groove 13 is arranged above one side of the lifting rod 9, the second thread groove 13 is just opposite to a third thread groove 14, the diameter of the second thread groove 13 is equal to the diameter of the third thread groove 14, one end of a second thread rod 15 is inserted into the second thread groove 13 and the third thread groove 14 together, the other end of the second thread rod 15 is fixedly connected with a second knob 16 which is beneficial to controlling the light irradiation angle of the lamp and preventing the lamp from directly irradiating eyes to cause damage to the eyes, the third thread groove 14 is arranged below one side of a connecting rod 17, the upper end of the third thread groove 14 is fixedly connected with a fixed table 18, the front end of the fixed table 18 is fixedly connected with a mounting seat 19, a protective cover 22 is inserted around the bottom end of the mounting seat 19, an orange-red light-transmitting film 23 is paved at the upper end of the protective cover 22, eight groups of mosquito-repellent pieces 24 are evenly inserted into the outer surface around the protective cover 22 to be beneficial to repelling mosquitoes and preventing the interference, seven groups of second round holes 25 are evenly arranged on the outer surface around the protective cover 22, and seven groups of second round holes 25 are all inserted and are equipped with screw 26, and screw 26 is inserted and is established in the mount pad 19 in apparent, and second round hole 25 is arranged in and is driven mosquito piece 24 top, is favorable to fixed mounting 19 and safety cover 22, prevents that safety cover 22 from receiving the influence of gravity to drop, and second recess 20 has been seted up to mount pad 19 bottom, and the inside upper end of second recess 20 is connected with LED bulb 21.

The working principle is as follows: fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5 show that when the LED desk lamp is turned on at night to repel mosquitoes, because the front end of the fixing table 18 is fixedly connected with the mounting base 19, the periphery of the bottom end of the mounting base 19 is inserted with the protective cover 22, the upper end of the protective cover 22 is laid with the orange-colored transparent film 23, eight groups of mosquito-repellent tablets 24 are uniformly inserted on the peripheral outer surface of the protective cover 22, seven groups of second round holes 25 are uniformly formed on the peripheral outer surface of the protective cover 22, the seven groups of second round holes 25 are inserted with the screws 26, the screws 26 are inserted on the outer surface of the mounting base 19, the second round holes 25 are arranged above the mosquito-repellent tablets 24, the bottom end of the mounting base 19 is provided with the second groove 20, and the upper end inside the second groove 20 is connected with the LED bulb 21, the light of the LED bulb 21 can emit orange-colored light through the orange-colored transparent film 23, the orange-colored light can be emitted by mosquitoes, the mosquitoes can be far away from the mosquito-repellent lamp, and the periphery of the protective cover 22 is inserted with eight groups of the mosquito-repellent tablets 24, the mosquito-repellent sheet 24 emits a fine smell which is offensive to mosquitoes and is also in a range away from the mosquito lamp.

According to the attached drawings 1, 2, 3, 4 and 5, when the height and the irradiation angle of the desk lamp are required to be adjusted according to the height or the height of the user group, because the upper end of the base 1 is fixedly connected with the support rod 5, the support rod 5 is provided with the first thread groove 7, the first thread grooves 7 are arranged in five groups, the first thread grooves 7 in the five groups are uniformly arranged on the first thread grooves 7, the first thread grooves 7 and the first round holes 10 are jointly inserted into one end of the first threaded rod 11, the other side of the first threaded rod 11 is fixedly connected with the first knob 12, the upper end of the support rod 5 is provided with the convex block 6, the convex block 6 is clamped in the first groove 8, the first groove 8 is arranged in the lifting rod 9, the first round hole 10 is arranged below one side of the lifting rod 9, the second thread groove 13 is arranged above one side of the lifting rod 9, the second thread groove 13 is over against the third thread groove 14, the diameter of the second thread groove 13 is equal to the diameter of the third thread groove 14, and the second thread groove 13 and the third thread groove 14 are inserted with one end of a second thread rod 15 together, the other end of the second thread rod 15 is fixedly connected with a second knob 16, the third thread groove 14 is arranged below one side of a connecting rod 17, and the upper end of the third thread groove 14 is fixedly connected with a fixing table 18, so that the first knob 12 is firstly rotated to enable the first thread rod 11 to leave the first thread groove 7, then the lifting rod 9 is slowly moved to enable the first thread rod 11 to approach the inlet of the next first thread groove 7, finally the first knob 12 is rotated to enable the first thread rod 11 to pass through threads and then be inserted into the first thread groove 7, the height adjustment is completed, the second knob 16 is firstly rotated to enable the second thread rod 15 to leave the third thread groove 14, then the connecting rod 17 is rotated to a proper angle, and finally the second knob 16 is rotated to enable the second thread rod 15 to pass through threads and be inserted into the third thread groove 14, and the angle adjustment is completed.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a LED desk lamp with mosquito-proof worm harassment, includes base (1), switch (4) and LED bulb (21), its characterized in that: the bottom end of the base (1) is fixedly connected with a supporting leg (2), the bottom end of the supporting leg (2) is fixedly connected with a base plate (3), the upper end of the base (1) is fixedly connected with a supporting rod (5), the supporting rod (5) is provided with a first thread groove (7), the upper end of the supporting rod (5) is provided with a convex block (6), the convex block (6) is clamped in a first groove (8), the first groove (8) is arranged in a lifting rod (9), a first round hole (10) is arranged below one side of the lifting rod (9), a second thread groove (13) is arranged above one side of the lifting rod (9), the second thread groove (13) is just opposite to a third thread groove (14), the third thread groove (14) is arranged below one side of a connecting rod (17), the upper end of the third thread groove (14) is fixedly connected with a fixing table (18), the front end of the fixing table (18) is fixedly connected with a mounting seat (19), and a protective cover (22) is inserted around the bottom end of the mounting seat (19), a second groove (20) is formed in the bottom end of the mounting seat (19), and an LED bulb (21) is connected to the upper end inside the second groove (20).

2. The LED table lamp with mosquito intrusion prevention function according to claim 1, characterized in that: the supporting legs (2) are provided with four groups, the four groups of supporting legs (2) are evenly annularly arranged at the bottom end of the base (1), the supporting legs (2) are cylindrically arranged, and the base plate (3) is made of rubber.

3. The LED table lamp with mosquito intrusion prevention function according to claim 1, characterized in that: base (1) upper end has linked firmly switch (4), and switch (4) are arranged in bracing piece (5) the place ahead, switch (4) electric connection LED bulb (21).

4. The LED table lamp with mosquito intrusion prevention function according to claim 1, characterized in that: the first thread groove (7) is provided with five groups, the five groups of first thread grooves (7) are uniformly arranged on the first thread groove (7), the first thread groove (7) and the first round hole (10) are jointly inserted to form one end of a first threaded rod (11), and the other side of the first threaded rod (11) is fixedly connected with a first knob (12).

5. The LED table lamp with mosquito intrusion prevention function according to claim 1, characterized in that: the diameter of the second thread groove (13) is equal to the diameter of the third thread groove (14), one end of a second threaded rod (15) is inserted into the second thread groove (13) and the third thread groove (14), and the other end of the second threaded rod (15) is fixedly connected with a second knob (16).

6. The LED table lamp with mosquito intrusion prevention function according to claim 1, characterized in that: an orange light-transmitting film (23) is laid at the upper end of the protective cover (22), and eight groups of mosquito repellent tablets (24) are uniformly inserted into the peripheral outer surface of the protective cover (22).

7. The LED table lamp with mosquito intrusion prevention function according to claim 6, characterized in that: seven groups of second round holes (25) have evenly been seted up to safety cover (22) surface all around, and seven groups of second round holes (25) all insert and are equipped with screw (26), screw (26) are inserted and are established in mount pad (19) in appearance, second round hole (25) are arranged in mosquito repellent piece (24) top.