CN214468024U

CN214468024U - LED floor lamp with strong heat dissipation and long service life

Info

Publication number: CN214468024U
Application number: CN202023283435.1U
Authority: CN
Inventors: 裴凯浩
Original assignee: Zhejiang Jinya Photoelectric Manufacturing Co ltd
Current assignee: Zhejiang Jinya Photoelectric Manufacturing Co ltd
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2021-10-22
Anticipated expiration: 2030-12-30

Abstract

The utility model discloses a strong long-life LED floor lamp that dispels heat belongs to LED lamp technical field, the on-line screen storage device comprises a base, thread groove a has been seted up to the base upper surface, thread groove a surface swing joint has flexible loop bar, thread groove b has been seted up on flexible loop bar top, thread groove b surface swing joint has universal joint, universal joint left side fixedly connected with heat dissipation mechanism, heat dissipation mechanism comprises motor, transmission shaft, flabellum and louvre, winding mechanism has been seted up to the base inside wall, winding mechanism comprises dead lever, spool and wire. The utility model discloses the heat dissipation mechanism of LED lamp one side can dispel the heat the cooling for the LED lamp effectively, and the radiating effect is good, greatly increased the life of LED floor lamp, through the cooperation between the screw thread, wholly can dismantle, it is convenient to dismantle the equipment, the transportation of being convenient for, the wire winding makes wholly clean and tidy brief on the spool, prevents that the wire winding from knoing.

Description

LED floor lamp with strong heat dissipation and long service life

Technical Field

The utility model relates to a LED lamp technical field especially relates to a long-life LED floor lamp dispels heat by force.

Background

The traditional floor lamp takes a tungsten filament bulb, a mercury lamp tube or a fluorescent lamp as a light source, and the tungsten filament bulb and the fluorescent lamp have high power consumption, so that the mercury lamp tube is easy to flicker and does not meet the requirements of energy conservation and emission reduction. The LED floor lamp has the characteristics of small power consumption, no pollution and safety, is an energy-saving and environment-friendly light source, and is widely applied. However, the LED floor lamp on the market has a single function, only has a lighting function, and cannot meet the requirements of modern people.

Patent No. CN103867953A discloses an LED floor lamp, which comprises a lamp holder, a vertical rod, a lampshade bracket, a driving power supply and a reflector which are arranged on the lampshade bracket, an LED component is arranged at the upper end of the reflector and comprises a substrate and a plurality of LEDs arranged on the substrate, the LED component forms the upper surface of the lampshade, the lampshade is positioned above the lampshade bracket, the driving power supply and the reflector are positioned inside the lampshade, the lampshade is covered outside the reflector, a plurality of jacks which are arranged in an annular mode are respectively arranged at the upper end and the lower end of the lampshade, a plurality of upper convex teeth are arranged at the edge of the LED component and are inserted into the jacks at the upper end of the lampshade through the upper convex teeth, the surface provided with the LEDs faces downwards, a plurality of lower convex teeth are also arranged at the edge of the bottom surface of the reflector and are inserted into the jacks at the lower end of the lampshade through the lower convex teeth; LED shines downwards on the curved surface of reflector, through the reflection of reflector, evenly shines on the lamp shade, the lamp shade is made by translucent material, can be printed with pattern or characters, can carry out all-round multi-angle's reflection with the light that LED sent, obtains the floor lamp of illumination effect ideal.

The prior art LED floor lamp has the following disadvantages: 1. the LED floor lamp is not provided with a heat dissipation system, and the temperature of the LED floor lamp can be continuously increased when the LED floor lamp is used for a long time, so that the service life of the LED floor lamp is reduced; 2. the LED floor lamp is inconvenient to assemble and disassemble, and wires are easy to wind and knot, so that the LED floor lamp with strong heat dissipation and long service life is provided.

SUMMERY OF THE UTILITY MODEL

The utility model provides a heat dissipation long-life LED floor lamp by force, the utility model discloses the heat dissipation mechanism of LED lamp one side can dispel the heat and cool down for the LED lamp effectively, and the radiating effect is good, greatly increased the life of LED floor lamp, through the cooperation between the screw thread, wholly can dismantle, it is convenient to dismantle the equipment, the transportation of being convenient for, the wire winding makes wholly clean and tidy brief on the spool, prevents that the wire winding from knoing.

The utility model provides a specific technical scheme as follows:

the utility model provides a pair of strong long-life LED floor lamp that dispels heat, the on-line screen storage device comprises a base, thread groove a has been seted up to the base upper surface, thread groove a surface swing joint has flexible loop bar, flexible loop bar bottom has set up screw thread a, fixing bolt is installed on flexible loop bar right side, control panel is installed in flexible loop bar left side, thread groove b has been seted up on flexible loop bar top, thread groove b surface swing joint has universal joint, universal joint bottom has set up screw thread b, and universal joint left side fixedly connected with heat dissipation mechanism, heat dissipation mechanism comprises motor, transmission shaft, flabellum and louvre, heat dissipation mechanism left side fixedly connected with lamp shade, heat dissipation mechanism left side fixedly connected with LED lamp and LED lamp are located the lamp shade, the wire winding mechanism has been seted up to the base inside wall, wire winding mechanism is by dead lever, louvre, The wire winding device comprises a winding shaft and a wire, wherein one end of the wire is provided with a plug.

Optionally, the LED lamp and the motor are electrically connected to the wire through a control panel.

Optionally, the thread a is matched with the thread groove a, and the thread b is matched with the thread groove b.

Optionally, the power output end of the motor is fixedly connected with a transmission rod, the transmission rod meter is fixedly connected with fan blades and the fan blades are multiple groups, and the heat dissipation holes are located on the left side of the fan blades.

Optionally, the fixing rods are two groups, a winding reel is movably connected between the fixing rods, and the wire extends out of the base through the winding reel.

The utility model has the advantages as follows:

the embodiment of the utility model provides a long-life LED floor lamp dispels heat by force:

1. the plug is connected with external power source electricity, open the LED lamp through control panel and play the illuminating effect, the LED lamp temperature can continuously rise when long-time during operation, this is rotatory through control panel control motor circular telegram, the motor is rotatory to drive the transfer line rotatory, the transfer line is rotatory to drive the flabellum, the flabellum is rotatory to be bloied left and dispels the heat for the LED lamp through the louvre, the air convection takes place through the fan, in order to ensure that the air temperature around the LED lamp can not be too high, utilize the fan to export the air with the heat that the LED lamp produced, reuse room temperature air supplements, reach radiating effect, thereby improve the life of LED lamp, prevent that the LED lamp from damaging because of the high temperature.

2. Adjust the length of telescopic sleeve, thereby adjust the level of LED lamp, adjust telescopic sleeve to after the suitable length, the accessible fixing bolt is fixed the length of telescopic sleeve, improve the holistic stability of LED floor lamp, the horizontal angle of accessible universal joint control LED lamp, thereby obtain better irradiation angle, improve the irradiation effect, the wire winding is on the spool, wire connecting plug one end extends to outside the base, can drag the wire and change the length between plug and the base, it is convenient to adjust, the plug connection power of being convenient for, can also prevent that the wire overlength from twining to knoing simultaneously, can fix telescopic sleeve and base together through screw thread a and thread groove a, can fix universal joint and telescopic sleeve together through screw thread b and thread groove b, assembly and disassembly is convenient, and the transportation is convenient.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic view of an overall structure of a strong heat dissipation long-life LED floor lamp according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a heat dissipation mechanism of a strong heat dissipation long-life LED floor lamp according to an embodiment of the present invention;

fig. 3 is a schematic structural view of a winding mechanism of a strong heat dissipation long-life LED floor lamp according to an embodiment of the present invention;

in the figure: 1. an LED lamp; 2. a telescopic loop bar; 3. a thread a; 4. a plug; 5. a winding mechanism; 6. a thread groove a; 7. fixing the bolt; 8. a thread b; 9. a thread groove b; 10. a universal coupling; 11. a heat dissipation mechanism; 12. a motor; 13. a fan blade; 14. a drive shaft; 15. heat dissipation holes; 16. fixing the rod; 17. a wire; 18. a spool; 19. a lamp shade; 20. a control panel; 21. a base.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, 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 efforts belong to the protection scope of the present invention.

The following describes in detail a strong heat dissipation long-life LED floor lamp according to an embodiment of the present invention with reference to fig. 1 to 3.

Referring to fig. 1 to 3, a strong heat dissipation long-life LED floor lamp provided by an embodiment of the present invention includes a base 21, a thread groove a6 is formed on the upper surface of the base 21, a telescopic loop bar 2 is movably connected to the surface of the thread groove a6, a thread a3 is formed at the bottom of the telescopic loop bar 2, a fixing bolt 7 is installed at the right side of the telescopic loop bar 2, a control panel 20 is installed at the left side of the telescopic loop bar 2, a thread groove b9 is formed at the top end of the telescopic loop bar 2, a universal coupling 10 is movably connected to the surface of the thread groove b9, a thread b8 is formed at the bottom of the universal coupling 10, a heat dissipation mechanism 11 is fixedly connected to the left side of the universal coupling 10, the heat dissipation mechanism 11 is composed of a motor 12, a transmission shaft 14, a fan blade 13 and a heat dissipation hole 15, a lamp cover 19 is fixedly connected to the left side of the heat dissipation mechanism 11, an LED lamp 1 is fixedly connected to the left side of the heat dissipation mechanism 11, and the LED lamp 1 is located in the lamp cover 19, the inner side wall of the base 21 is provided with a winding mechanism 5, the winding mechanism 5 is composed of a fixed rod 16, a winding shaft 18 and a wire 17, and one end of the wire 17 is provided with a plug 4.

Illustratively, the length of the telescopic loop bar 2 is adjusted, so as to adjust the horizontal height of the LED lamp 1, after the telescopic loop bar 2 is adjusted to a suitable length, the length of the telescopic loop bar 2 can be fixed by the fixing bolt 7, so as to improve the overall stability of the LED floor lamp, the horizontal angle of the LED lamp 1 can be controlled by the universal coupling 10, so as to obtain a better irradiation angle and improve the irradiation effect, the plug 4 is electrically connected with an external power supply, the LED lamp 1 is opened by the control panel 20 to achieve the illumination effect, the temperature of the LED lamp 1 can be continuously raised during long-time operation, which is to control the motor 12 to be electrified and rotated by the control panel 20, the motor 12 is rotated to drive the transmission shaft 14 to rotate, the transmission shaft 14 is rotated to drive the fan blade 13 to rotate, the fan blade 13 is blown leftwards to dissipate heat of the LED lamp 1 through the heat dissipation hole 15, air convection is generated through the fan, so as to ensure that the air temperature around the LED lamp 1 is not too high, utilize the fan with the heat output of LED lamp 1 production to the air, reuse room temperature air supplements, reach radiating effect, thereby improve LED lamp 1's life, prevent that LED lamp 1 from damaging because of the high temperature, wire 17 winding is on spool 18, wire 17 connecting plug 4 one end extends to outside the base 21, can drag wire 17 and change the length between plug 4 and the base 21, it is convenient to adjust, the plug 4 connection power of being convenient for, can also prevent that wire 17 overlength winding from knoing simultaneously.

Referring to fig. 1, the LED lamp 1 and the motor 12 are electrically connected to a wire 17 through a control panel 20.

Illustratively, the LED lamp 1 and the motor 12 are electrically connected with the lead 17 through the control panel 20, and the LED lamp 1 and the motor 12 can be controlled to be turned on or off through the control panel 20, so that the LED lamp is convenient to use.

Referring to fig. 1, the thread a3 is engaged with the thread groove a6, and the thread b8 is engaged with the thread groove b 9.

For example, the telescopic sleeve rod 2 and the base 21 can be fixed together through the threads a3 and the thread grooves a6, and the universal coupling 10 and the telescopic sleeve rod 2 can be fixed together through the threads b8 and the thread grooves b9, so that the assembly and disassembly are convenient, and the transportation is convenient.

Referring to fig. 2, the power output end of the motor 12 is fixedly connected with a transmission shaft 14, the transmission shaft 14 is fixedly connected with fan blades 13, the fan blades 13 are multiple groups, and the heat dissipation holes 15 are located on the left side of the fan blades 13.

Illustratively, the control panel 20 controls the motor 12 to be powered on and rotated, the motor 12 rotates to drive the transmission shaft 14 to rotate, the transmission shaft 14 rotates to drive the fan blades 13 to rotate, the fan blades 13 rotate to blow air leftwards to dissipate heat of the LED lamp 1 through the heat dissipation holes 15, air convection occurs through the fan to ensure that the temperature of the air around the LED lamp 1 is not too high, the fan outputs heat generated by the LED lamp 1 to the air, and the heat is supplemented by room-temperature air to achieve the heat dissipation effect.

Referring to fig. 1 and 3, the fixing rods 16 are two groups, a spool 18 is movably connected between the fixing rods 16, and the lead 17 extends out of the base 21 through the spool 18.

Illustratively, wire 17 twines on spool 18, and wire 17 connecting plug 4 one end extends outside base 21, can pull wire 17 and change the length between plug 4 and the base 21, and it is convenient to adjust, is convenient for plug 4 to connect the power, can also prevent wire 17 overlength winding knot simultaneously.

When the LED lamp is used, the length of the telescopic loop bar 2 can be adjusted, so that the horizontal height of the LED lamp 1 is adjusted, after the telescopic loop bar 2 is adjusted to the proper length, the length of the telescopic loop bar 2 can be fixed through the fixing bolt 7, the overall stability of the LED floor lamp is improved, the horizontal angle of the LED lamp 1 can be controlled through the universal coupling 10, so that a better irradiation angle is obtained, the irradiation effect is improved, the plug 4 is electrically connected with an external power supply, the LED lamp 1 is opened through the control panel 20 to achieve the illumination effect, the temperature of the LED lamp 1 can be continuously raised when the LED lamp 1 works for a long time, the control panel 20 can control the motor 12 to be electrified and rotated, the motor 12 rotates to drive the transmission shaft 14 to rotate to drive the fan blades 13 to rotate, the fan blades 13 rotate to blow air leftwards to dissipate the heat of the LED lamp 1 through the heat dissipation holes 15, air convection occurs through the fan, so as to ensure that the air temperature around the LED lamp 1 is not too high, utilize the fan with the heat output of LED lamp 1 production to the air in, reuse room temperature air supplements, reach radiating effect, thereby improve LED lamp 1's life, prevent that LED lamp 1 from damaging because of the high temperature, wire 17 winding is on spool 18, wire 17 connecting plug 4 one end extends outside base 21, can drag wire 17 and change the length between plug 4 and the base 21, it is convenient to adjust, be convenient for plug 4 connects the power, simultaneously can also prevent that wire 17 overlength winding from knoing, can be in the same place telescopic loop bar 2 is fixed with base 21 through screw thread a3 and thread groove a6, can be in the same place universal coupling 10 and telescopic loop bar 2 are fixed through screw thread b8 and thread groove b9, the assembly and disassembly is convenient, and convenient for transportation.

The utility model relates to a strong heat dissipation long-life LED floor lamp, which comprises a lamp 1 and an LED lamp; 2. a telescopic loop bar; 3. a thread a; 4. a plug; 5. a winding mechanism; 6. a thread groove a; 7. fixing the bolt; 8. a thread b; 9. a thread groove b; 10. a universal coupling; 11. a heat dissipation mechanism; 12. a motor; 13. a fan blade; 14. a drive shaft; 15. heat dissipation holes; 16. fixing the rod; 17. a wire; 18. a spool; 19. a lamp shade; 20. a control panel; 21. the base, the components are all standard parts or parts known to those skilled in the art, and the structure and principle of the base are known to those skilled in the art through technical manuals or through routine experiments.

It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. The LED floor lamp with strong heat dissipation and long service life comprises a base (21) and is characterized in that a thread groove a (6) is formed in the upper surface of the base (21), a telescopic loop bar (2) is movably connected to the surface of the thread groove a (6), a thread a (3) is formed in the bottom of the telescopic loop bar (2), a fixing bolt (7) is installed on the right side of the telescopic loop bar (2), a control panel (20) is installed on the left side of the telescopic loop bar (2), a thread groove b (9) is formed in the top end of the telescopic loop bar (2), a universal coupling (10) is movably connected to the surface of the thread groove b (9), a thread b (8) is formed in the bottom of the universal coupling (10), a heat dissipation mechanism (11) is fixedly connected to the left side of the universal coupling (10), and the heat dissipation mechanism (11) is composed of a motor (12), a transmission shaft (14), fan blades (13) and heat dissipation holes (15), the LED lamp is characterized in that a lampshade (19) is fixedly connected to the left side of the heat dissipation mechanism (11), an LED lamp (1) and the LED lamp (1) are located in the lampshade (19) on the left side of the heat dissipation mechanism (11), a wire winding mechanism (5) is arranged on the inner side wall of the base (21), the wire winding mechanism (5) is composed of a fixing rod (16), a wire winding shaft (18) and a wire (17), and a plug (4) is installed at one end of the wire (17).

2. A strong heat dissipation long-life LED floor lamp as claimed in claim 1, characterized in that the LED lamp (1) and the motor (12) are electrically connected with the conducting wire (17) through a control panel (20).

3. A strong heat dissipation long life LED floor lamp as claimed in claim 1, wherein said screw thread a (3) is engaged with screw groove a (6), and said screw thread b (8) is engaged with screw groove b (9).

4. The LED floor lamp with strong heat dissipation and long service life as claimed in claim 1, wherein the power output end of the motor (12) is fixedly connected with a transmission shaft (14), the transmission shaft (14) is fixedly connected with fan blades (13) and the fan blades (13) are in multiple groups, and the heat dissipation hole (15) is located on the left side of the fan blades (13).

5. The LED floor lamp with strong heat dissipation and long service life as claimed in claim 1, wherein the fixing rods (16) are two groups, a bobbin (18) is movably connected between the fixing rods (16), and the conducting wire (17) extends out of the base (21) through the bobbin (18).