CN221035660U - LED strip lamp capable of delaying aging - Google Patents

Abstract

The utility model provides an LED strip lamp capable of delaying aging, which relates to the technical field of lighting equipment and comprises a lamp shell, wherein a plurality of LED light source grids are fixed at the bottom of the lamp shell, a plurality of air inlet auxiliary holes are formed in one side of the lamp shell, a plurality of air exchange grids are fixed at the other side of the lamp shell, a heat carrying pipe is arranged on the inner wall of the lamp shell, the defects that LEDs are packaged by epoxy resin in a mode of installing the heat carrying pipe in the lamp body, the LED strip lamp is easy to burn, thermally deposit, decline in light and the like are overcome, the service life of the LED strip lamp can reach about 6 ten thousand hours theoretically, which is more than 10 times of that of a traditional light source, the LED strip lamp is generally impossible to reach, easy aging and damage, the main root of the LED strip lamp is that when a circuit supplies power to the LEDs, the circuit generates resistance and heats for a long time, the condition of resistance heating is obvious, the epoxy resin of the packaged lamp body is heated and softened and fails, or is aged and fatigues, finally the lamp body is disassembled, or the structure of the LED strip lamp is damaged, the LED strip lamp is aged and loses efficacy, the use is influenced, and the user experience is reduced.

Description

LED strip lamp capable of delaying aging

Technical Field

The utility model relates to the technical field of lighting equipment, in particular to an LED strip lamp capable of delaying aging.

Background

The LED is an abbreviation of English LIGHT EMITTING Diode, is a light-emitting Diode, is a solid semiconductor device capable of converting electric energy into visible light, and can directly convert the electric energy into light, the LED illuminating lamp mainly uses a high-power white light LED single lamp as a main part, the large particles are more than or equal to 100 lumens per watt, and the small particles are more than or equal to 110 lumens per watt. The light attenuation large particles are less than 3% per year, and the light attenuation small particles are less than 3% per year. The LED solar street lamp, the LED projection lamp, the LED ceiling lamp and the LED fluorescent lamp can be produced in batches. For example, a 10-watt LED fluorescent lamp can replace a 40-watt common fluorescent lamp or an energy-saving lamp, and more LED energy-saving lamps enter common families.

In the prior art, the LED is a solid cold light source, the epoxy resin is packaged, vibration is resisted, a part which is not loosened in the lamp body is avoided, the defects of easiness in burning, heat deposition, light attenuation and the like of filament luminescence are avoided, the service life of the LED is as long as about 6 ten thousand hours in theory, the LED is more than 10 times of the service life of a traditional light source, the LED is generally impossible to achieve, the LED is easy to age and damage, the main source of aging is that the circuit is provided with resistance heating when the circuit supplies power to the LED, the LED is used as a lamp for a long time, the condition of resistance heating is obvious, the epoxy resin of the packaged lamp body is heated, softened and fails, or ages and fatigues, the lamp body is finally disassembled, or the lamp body structure is thermally damaged, the LED strip lamp is aged and fails, the use is affected, and the user experience is reduced.

Disclosure of utility model

The utility model aims to solve the defects in the prior art, and provides an LED strip lamp capable of delaying aging.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: an LED strip lamp capable of delaying aging comprises a lamp shell, wherein a plurality of LED light source grids are fixed at the bottom of the lamp shell, a plurality of air inlet auxiliary holes are formed in one side of the lamp shell, a plurality of ventilation outlet grids are fixed at the other side of the lamp shell, a heat carrying pipe is arranged on the inner wall of the lamp shell, a circulating water piece is fixed at one end of the heat carrying pipe, a water ring groove is formed in one side of the circulating water piece, a water inlet hole is formed in the water ring groove, the other end of the heat carrying pipe is fixed at the inner wall of the water inlet hole, a rotating shaft is rotatably connected to the inner wall of the water ring groove, a plurality of impellers are fixed on the surface of the rotating shaft, a compressed air inlet piece is fixed at the top of the circulating water piece, a hot air dissipation hole is fixed at the top of the compressed air inlet piece, a sealing interface is fixed at the top of the compressed air inlet, a plurality of air inlets are formed in the top of the compressed air inlet piece, the inner wall of the air compressing piece is rotationally connected with a compression twisted column, the inner wall of the air compressing piece is rotationally connected with an auxiliary twisted column, the surface of the compression twisted column is meshed with the surface of the auxiliary twisted column, in the prior art, an LED is a solid cold light source, epoxy resin is packaged, vibration resistance is achieved, no loose part exists in a lamp body, the defects of easy burning, heat deposition, light decay and the like of filament luminescence do not exist, the service life of the air compressing piece can reach about 6 ten thousand hours theoretically, the service life of the air compressing piece is more than 10 times of that of a traditional light source, but the air compressing piece is generally impossible to reach, the air compressing piece is easy to age and damage, the main source of aging is that when a circuit supplies energy to the LED, the circuit has resistance heating, the lamp used for a long time is obvious in the condition of resistance heating, the epoxy resin for packaging the lamp body is heated and softened and fails, or is aged and fatigued, the lamp body is finally disintegrated, or the lamp body structure is thermally damaged, the LED strip lamp is aged and failed, the utility model solves the problems by adopting a mode of installing the heat carrying pipe in the lamp body, and realizes that when the LED strip-shaped lamp is used for a long time by a user, the circulating water piece can be started to enable the impeller to rotate so as to drive cooling liquid to flow in the heat carrying pipe, when the cooling liquid carries heat, the cooling liquid flows into the circulating water piece from the water inlet, meanwhile, the compression twisted column and the auxiliary twisted column are matched with each other, air enters the air compression inlet after being compressed through the air suction inlet, the volume of the compressed air is increased after the compressed air contacts the cooling liquid carrying heat, and the compressed air leaves from the hot air dissipation hole, so that the cooling liquid enters the heat carrying pipe again after being cooled, the purpose of cooling an internal circuit of the lamp body is achieved, and the effect of prolonging the service life of equipment is achieved.

Preferably, the lamp body both ends all are equipped with fixed subassembly, fixed subassembly includes angle spiral shell mounting, angle spiral shell mounting one side is fixed in lamp body one end, angle spiral shell mounting opposite side is fixed with the wing piece, the fixed sky that opens is seted up to wing piece surface, fixed sky inner wall sliding connection has the lamella post, lamella post top is fixed with the prefixed dish, lamella post bottom is fixed with outer knot and grabs, the screw thread groove has been seted up to lamella post inner wall, lamella post inner wall threaded connection has the screw thread post, the screw thread groove has been seted up on the screw thread post surface, screw thread post one end is fixed with increases the piece of rubbing, among the prior art, LED bar lamps and lanterns generally need punch on the ceiling when fixed, this also has caused the destruction of roof, and the roof that some do not install the furred ceiling will obviously sees the punching when installing, causes the house aesthetic measure to descend, and use the wall nail to dismantle the difficulty after punching the installation, demolish the place unable reinstallation, causes the user to reduce, to take out the experience of the user, has adopted the mode of installing fixed subassembly to realize that the LED lamps and lanterns need install the position of prefixed the wing piece, the knot in advance, the improvement of the LED lamp and the improvement takes hold the effect, can be dismantled the post outside the post, the effect is realized repeatedly, and the improvement is realized and the effect is realized and the outer to the improvement of the post is taken.

Preferably, a reflecting layer is arranged on the side surface of the LED light source grid, in the prior art, in order to ensure the brightness of the light of the LED lamp, the internal circuit needs to provide electric energy for the LED light source grid, the light of the light source has scattering phenomenon when emitted, and in order to ensure the lighting effect, the LED lamp with higher power needs to be used, so that the larger energy supply of the internal circuit is needed, the heat accumulation of the circuit is more obvious, the epoxy resin of the packaged lamp body is easier to be heated and fail, and the LED lamp is aged and damaged.

Preferably, a lower heat dissipation groove is formed in the bottom of the lamp shell, and when the air compressing piece inhales, a part of air is inhaled from the heat dissipation groove and is cooled to the lamp body through air cooling.

Preferably, the U-shaped groove is formed in the top of the lamp housing, and the handle is connected to the inner wall of the U-shaped groove in a rotating mode and is convenient for a worker to hold.

Preferably, a finger groove is formed in one side of the U-shaped groove, and is convenient for a worker to pick up the handle.

Preferably, the top of the lamp housing is fixed with a annunciator, and a user can control the on-off state of the lamp through a remote controller.

Advantageous effects

1. In the prior art, the LED is a solid cold light source, epoxy resin encapsulation, vibration resistance, the lamp body is not provided with a loose part, the defects of easy burning, heat deposition, light attenuation and the like of filament luminescence are avoided, the service life of the LED lamp body is about 6 ten thousand hours theoretically, which is more than 10 times of the service life of a traditional light source, but the LED lamp body is generally impossible to achieve, the LED lamp body is easy to age and damage, the main source of aging is that when the circuit supplies energy to the LED, resistance heating exists in the circuit, the LED lamp body is used as a lamp for a long time, the condition of resistance heating is obvious, the epoxy resin of the encapsulated lamp body is heated and softened to lose efficacy or age fatigue, the lamp body is finally disintegrated, or the lamp body structure is thermally damaged, the LED strip lamp body is aged and loses efficacy, the effect of influencing the use of the user, the user experience is reduced, and aiming at the problems, the LED lamp body is internally provided with a heat carrying pipe, a circulating water piece can be started to rotate to drive cooling liquid to flow in the heat pipe for a long time, and the cooling liquid flows into the circulating water piece from a water inlet hole after the cooling liquid carries heat, meanwhile, a compression twisted column and an auxiliary twisted column are matched with each other, the cooling liquid enters the air inlet to be compressed by the air, the air is carried by the air, the cooling liquid is compressed by the air, and the cooling liquid is cooled by the air, and the cooling effect is cooled by the air is cooled by the heat liquid, and the cooling effect is cooled by the air, and the air is cooled by the heat liquid, and the heat is cooled by the heat and has temperature effect, and the temperature is cooled.

2. In the prior art, the LED strip lamp is generally required to be punched on a ceiling when being fixed, so that the damage to the roof is caused, the punching is obviously seen on the roof without installing a suspended ceiling, the attractiveness of a house is reduced, the wall nail is difficult to dismount after punching and installing, the user experience is reduced, and the problem is solved by adopting the way of installing the fixing component.

3. In the prior art, in order to ensure the brightness of the light of the LED lamp, the internal circuit is required to provide electric energy for the LED light source grid, the light of the light source has scattering phenomenon when emitted, and in order to ensure the lighting effect, a high-power LED lamp is required to be used, so that the internal circuit is required to be supplied with energy, the heat accumulation of the circuit is more obvious, the epoxy resin of the packaging lamp body is easier to be heated and fail, the LED lamp is aged and damaged, and the LED lamp is provided with a reflecting layer.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic perspective view of an LED light source grid according to the present utility model;

FIG. 3 is a schematic perspective view of a reflective layer according to the present utility model;

FIG. 4 is an exploded view of the securing assembly of the present utility model;

FIG. 5 is an exploded view of the heat carrying tube of the present utility model.

Legend description:

1. A lamp housing; 101. a U-shaped groove; 102. finger grooves; 103. a handle; 104. an annunciator; 105. an LED light source grid; 106. a lower heat sink; 107. a light reflecting layer; 2. ventilating and discharging; 201. a gas inlet auxiliary hole; 202. compressing the twisted column; 203. carrying a heat pipe; 204. a circulating water member; 205. a water ring groove; 206. a water inlet hole; 207. a rotating shaft; 208. an impeller; 209. compressing the air inlet piece; 2010. a hot gas escape hole; 2011. a compressed air inlet; 2012. sealing the interface; 2013. a gas compressing member; 2014. an air suction port; 2015. an auxiliary twisted column; 3. a fixing assembly; 301. an angle screw fixing piece; 302. a wing member; 303. fixing and opening; 304. a petal column; 305. a pre-fixing plate; 306. an outer buckle grab; 307. friction increasing piece; 308. a thread groove; 309. and (5) a threaded column.

Detailed Description

In order that the manner in which the above recited features, objects and advantages of the present utility model are obtained, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings. Based on the examples in the embodiments, those skilled in the art can obtain other examples without making any inventive effort, which fall within the scope of the utility model.

Specific embodiments of the present utility model are described below with reference to the accompanying drawings.

Specific examples:

Referring to fig. 1-5, an aging-delaying LED strip lamp comprises a lamp housing 1, a plurality of LED light source grids 105 are fixed at the bottom of the lamp housing 1, a plurality of air inlet auxiliary holes 201 are formed on one side of the lamp housing 1, a plurality of ventilation grids 2 are fixed on the other side of the lamp housing 1, a heat-carrying pipe 203 is arranged on the inner wall of the lamp housing 1, a circulating water piece 204 is fixed at one end of the heat-carrying pipe 203, a water ring groove 205 is formed on one side of the circulating water piece 204, a water inlet hole 206 is formed in the water ring groove 205, the other end of the heat-carrying pipe 203 is fixed on the inner wall of the water inlet hole 206, a rotating shaft 207 is rotatably connected on the inner wall of the water ring groove 205, a plurality of impellers 208 are fixed on the surface of the rotating shaft 207, the top of the circulating water piece 204 is fixedly provided with a compressed air inlet piece 209, the top of the compressed air inlet piece 209 is fixedly provided with a hot air dissipation hole 2010, the top of the compressed air inlet piece 209 is fixedly provided with an air inlet 2011, the top of the air inlet 2011 is fixedly provided with a sealing interface 2012, the top of the sealing interface 2012 is fixedly provided with an air compression piece 2013, the top of the air compression piece 2013 is provided with a plurality of air inlets 2014, the inner wall of the air compression piece 2013 is rotationally connected with a compressed twisted column 202, the inner wall of the air compression piece 2013 is rotationally connected with a secondary twisted column 2015, the surface of the compressed twisted column 202 is meshed with the surface of the secondary twisted column 2015, the LEDs are solid cold light sources, the epoxy resin is packaged, shock-resistant, the lamp body has no loose part, the defects of easy burning, heat deposition, light decay and the like of filament luminescence are avoided, the service life of the lamp body is about 6 ten thousand hours theoretically, which is more than 10 times of the service life of the traditional light source, but the lamp body is generally impossible to achieve and is easy to age and damage, the main source of aging is that when the circuit supplies power to the LED, the circuit has resistance heating, the lamp body is used for a long time, the resistance heating condition is obvious, the epoxy resin of the lamp body is packaged and is softened and fails by heating, or is aged and fatigued, the lamp body is disassembled finally, or the lamp body structure is thermally damaged, the LED strip lamp is aged and fails, and the use of a user is influenced, the user experience is reduced by adopting the mode of installing the heat carrying pipe 203 in the lamp body, when a user uses the LED strip lamp for a long time, the circulating water piece 204 can be started to enable the impeller 208 to rotate so as to drive cooling liquid to flow in the heat carrying pipe 203, when the cooling liquid carries heat, the cooling liquid flows into the circulating water piece 204 from the water inlet 206, meanwhile, the compression twisted column 202 and the auxiliary twisted column 2015 are matched with each other, air is compressed from the air suction port 2014 and then enters the air compression inlet 2011, the volume of the compressed air is increased after the compressed air contacts the cooling liquid carrying heat, the compressed air leaves from the hot air escape hole 2010, the cooled liquid enters the heat carrying pipe 203 again after being cooled, the purpose of cooling the circuit in the lamp body is achieved in a reciprocating manner, and the effect of prolonging the service life of the equipment is achieved. The bottom of the lamp housing 1 is provided with a lower heat dissipation groove 106, and when the air compressor 2013 sucks air, a part of air is sucked from the lower heat dissipation groove 106 and cooled to the lamp body through air cooling. The U-shaped groove 101 is formed in the top of the lamp housing 1, and a handle 103 is rotatably connected to the inner wall of the U-shaped groove 101, and the handle 103 is convenient for a worker to hold. A finger groove 102 is formed on one side of the U-shaped groove 101, and the finger groove 102 is convenient for a worker to pick up the handle 103. The top of the lamp housing 1 is fixed with a annunciator 104, and a user can control the on-off state of the lamp through a remote controller.

Both ends of the lamp housing 1 are provided with fixing components 3, the fixing components 3 comprise angle screw fixing pieces 301, one side of each angle screw fixing piece 301 is fixed at one end of the lamp housing 1, the other side of each angle screw fixing piece 301 is fixed with a wing piece 302, the surface of each wing piece 302 is provided with a fixing opening 303, the inner wall of each fixing opening 303 is slidably connected with a petal column 304, the top of each petal column 304 is fixedly provided with a pre-fixing disc 305, the bottom of each petal column 304 is fixedly provided with an outer buckling claw 306, the inner wall of each petal column 304 is provided with a thread groove 308, the inner wall of each petal column 304 is in threaded connection with a thread column 309, the surface of each thread column 309 is provided with a thread groove 308, one end of each thread column 309 is fixedly provided with a friction increasing piece 307, the LED strip lamp is generally required to be punched on a ceiling during fixing, thus the roof is damaged, part will obviously see the perforation when not installing the furred ceiling on the roof, cause house aesthetic measure to descend, and use the wall nail to dismantle the difficulty after punching the installation, remove the unable reinstallation in place after the back, cause user experience to reduce, adopt the mode of installation fixed subassembly 3 to solve, realized that the user is fixed in advance in the position that needs the installation LED bar lamps and lanterns and is fixed the prefixed disc 305, the fixed open 303 cover of wing piece 302 is on the lamella post 304, again with screw post 309 spiral-in lamella post 304, make outer knot grab 306 outwards prop open, outer knot grab 306 detain wing piece 302, follow-up dismantlement step is simple, and can dismantle repeatedly and install, reach the effect that improves user experience, increase house aesthetic measure. The LED light source grid 105 side is equipped with reflector layer 107, in order to guarantee the brightness of the light of LED lamps and lanterns, the internal circuit needs to provide the electric energy to LED light source grid 105, the light of light source has scattering phenomenon's existence when sending, for guaranteeing its illuminating effect, need use the LED lamp of great power, this just also needs the great energy of internal circuit, it is more obvious to make the heat accumulation of circuit, the epoxy of encapsulation lamp body is heated inefficacy more easily, cause the ageing damage of LED lamp, adopt the mode of installation reflector layer 107 to solve, the reflection through reflector layer 107 to the light source has been realized, make the light beam more concentrated, the staff can use lower power circuit to reach high illumination intensity, thereby reduce the heat accumulation of lamps and lanterns inside, reach the effect of improvement equipment life.

The working principle of the utility model is as follows: the finger groove 102 is convenient for a worker to pick up the handle 103, the handle 103 is convenient for the worker to hold, a user fixes the pre-fixing disc 305 in advance at the position where the LED strip lamp needs to be installed, the fixing opening 303 of the wing piece 302 is sleeved on the petal column 304, then the screw column 309 is screwed into the petal column 304, the outer buckling claw 306 is outwards propped up, the outer buckling claw 306 buckles the wing piece 302, the subsequent disassembly steps are simple, the disassembly and the installation can be repeated, when the LED strip lamp is used for a long time by the user, the circulating water piece 204 can be started to enable the impeller 208 to rotate so as to drive cooling liquid to flow in the heat carrying tube 203, when the cooling liquid carries heat, the cooling liquid flows into the circulating water piece 204 from the water inlet 206, meanwhile, the compression twisted column 202 and the auxiliary twisted column 2015 are matched with each other, air is compressed from the air suction port 2014 and then enters the air compression inlet 2011, the volume of the compressed air is increased after the compressed air contacts cooling liquid carrying heat, the compressed air leaves from the hot air escape hole 2010, the cooling liquid is cooled and then enters the heat carrying pipe 203 again, the purpose of cooling an internal circuit of the lamp body is achieved in a reciprocating mode, when the air compression part 2013 sucks air, a part of air is sucked from the lower heat dissipation groove 106 and cooled to the lamp body through air cooling, the light beam is concentrated through reflection of the reflecting layer 107 on the light source, and a worker can use a lower power circuit to achieve high illumination intensity, so that heat accumulation inside the lamp is reduced.

In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (7)

1. The utility model provides a postpone ageing LED bar lamps and lanterns, includes lamp body (1), lamp body (1) bottom is fixed with a plurality of LED light source check (105), its characterized in that: a plurality of air inlet auxiliary holes (201) are formed in one side of the lamp housing (1), a plurality of air exchanging outlet boxes (2) are fixed on the other side of the lamp housing (1), a heat carrying pipe (203) is arranged on the inner wall of the lamp housing (1), a circulating water piece (204) is fixed at one end of the heat carrying pipe (203), a water ring groove (205) is formed in one side of the circulating water piece (204), a water inlet hole (206) is formed in the water ring groove (205), a rotating shaft (207) is connected to the inner wall of the water inlet hole (206) in a rotating mode, a plurality of impellers (208) are fixed on the surface of the rotating shaft (207), a compressed air inlet piece (209) is fixed at the top of the circulating water piece (204), a compressed air inlet (2011) is fixed at the top of the circulating water piece (204), a sealing interface (2012) is fixed at the top of the circulating water piece, a rotating shaft (207) is connected to the inner wall of the air inlet (206), a compressed air inlet 2013 is connected to the rotating shaft (2013), a compressed air inlet 2013 is connected to the rotating shaft (2015), the compression leg (202) surface engages with the secondary leg (2015) surface.

2. The aging-delaying LED strip lamp as set forth in claim 1, wherein: the utility model discloses a lamp body, including lamp body (1), lamp body (3), fixed subassembly (3) include angle spiral shell mounting (301), angle spiral shell mounting (301) one side is fixed in lamp body (1) one end, angle spiral shell mounting (301) opposite side is fixed with wing piece (302), fixed sky (303) have been seted up on wing piece (302) surface, fixed sky (303) inner wall sliding connection has lamella post (304), lamella post (304) top is fixed with pre-fixing dish (305), lamella post (304) bottom is fixed with outer knot and grabs (306), screw thread groove (308) have been seted up to lamella post (304) inner wall threaded connection has screw thread post (309), screw thread groove (308) have been seted up on screw thread post (309) surface, screw thread post (309) one end is fixed with increases friction piece (307).

3. The aging-delaying LED strip lamp as set forth in claim 1, wherein: the side face of the LED light source grid (105) is provided with a reflecting layer (107).

4. The aging-delaying LED strip lamp as set forth in claim 1, wherein: the bottom of the lamp housing (1) is provided with a lower heat dissipation groove (106).

5. The aging-delaying LED strip lamp as set forth in claim 1, wherein: the lamp is characterized in that a U-shaped groove (101) is formed in the top of the lamp housing (1), and a handle (103) is rotatably connected to the inner wall of the U-shaped groove (101).

6. The aging-delaying LED strip lamp of claim 5, wherein: one side of the U-shaped groove (101) is provided with a finger groove (102).

7. The aging-delaying LED strip lamp as set forth in claim 1, wherein: and a annunciator (104) is fixed at the top of the lamp housing (1).