CN213630166U

CN213630166U - Yard lamp with good heat dissipation effect

Info

Publication number: CN213630166U
Application number: CN202022732197.1U
Authority: CN
Inventors: 高井山
Original assignee: Jiangsu Wanfeng Lighting Group Co ltd
Current assignee: Jiangsu Wanfeng Lighting Group Co ltd
Priority date: 2020-11-24
Filing date: 2020-11-24
Publication date: 2021-07-06
Anticipated expiration: 2030-11-24

Abstract

The utility model relates to the technical field of lighting apparatus, especially, relate to a garden lamp that radiating effect is good, solve the shortcoming that the device radiating effect is poor, have a large amount of mosquito corpses in the lamp shade, including the lamp pole, the upper end fixed mounting of lamp pole has the lamp shade, the inboard fixed mounting of lower extreme of lamp shade has the lamp stand, the upper end of lamp stand sets up right bulb, the thread groove has been seted up to the upper end of lamp stand, there is the translucent cover through threaded connection in the thread groove, the venthole has been seted up to the lateral wall of translucent cover, there is the shroud upper end of lamp shade through threaded connection. The utility model discloses a sliding sleeve joint the back shaft in the shroud, the upper end outside of back shaft sets up the blade, and external wind blows the blade and drives the back shaft rotation, and the back shaft rotates and drives the flabellum and rotate, and the flabellum rotates to blow to the bulb for the heat dissipation of bulb avoids the bulb high temperature to lead to the bulb to damage, compares in traditional heat abstractor more energy saving.

Description

Yard lamp with good heat dissipation effect

Technical Field

The utility model relates to a lighting apparatus technical field especially relates to a garden lamp that radiating effect is good.

Background

The garden lamp is one of outdoor lighting lamps, generally refers to outdoor road lighting lamps below 6 meters, has the characteristics of diversity, attractiveness, beautification and environment decoration, and is also called as a landscape garden lamp. The LED illumination lamp is mainly applied to outdoor illumination of public places such as city slow lanes, narrow lanes, residential areas, tourist attractions, parks and squares, can prolong the outdoor activity time of people, and improves the property safety.

Among the prior art, the garden lamp that the radiating effect is good is in the use, because the live time is longer, and temperature risees in the lamp shade in the use, and the poor bulb short circuit that leads to of device radiating effect damages, and the garden lamp generally is used for outdoor environment, and when the device was used for a long time, there was a large amount of mosquito corpses in the lamp shade, and the clearance is troublesome. Accordingly, there is a need for improvements in the art.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects that the heat dissipation effect of the device is poor and a large number of mosquito carcasses exist in the lampshade, and providing the garden lamp with good heat dissipation effect.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a garden lamp with a good heat dissipation effect comprises a lamp post, a lamp shade is fixedly installed at the upper end of the lamp post, a lamp holder is fixedly installed on the inner side of the lower end of the lamp shade, a right bulb is arranged at the upper end of the lamp holder, a thread groove is formed in the upper end of the lamp holder, a transparent cover is connected in the thread groove through threads, an air outlet hole is formed in the side wall of the transparent cover, a cover cap is connected at the upper end of the lamp shade through threads, a supporting shaft is sleeved in the cover cap in a sliding mode, a baffle is fixedly sleeved on the outer side of the supporting shaft, fan blades are arranged on the outer side of the lower end of the supporting shaft, a supporting sleeve is fixedly sleeved on the outer side of the upper end of the supporting shaft, a connecting rod is welded on the outer side of the supporting sleeve, blades are welded at, the upper end of the gauze is provided with a rubber sleeve, and a rain shield is sleeved in the rubber sleeve.

Preferably, the number of the air outlet holes is two, and the two air outlet holes are symmetrically distributed on the side wall of the transparent cover.

Preferably, a support hole is formed in the cover, and a support shaft is sleeved in the support hole in a sliding manner.

Preferably, the lower end of the baffle is provided with a sliding groove, the upper end of the cover cap is provided with a support, and the support is connected in the sliding groove in a sliding manner.

Preferably, the number of the connecting rods is four, the four connecting rods are symmetrically distributed on the outer side of the supporting sleeve, and the tail end of each connecting rod is welded with a blade.

Preferably, the lower end side wall of the rain shield is provided with an annular groove, and the annular groove is connected with a rubber sleeve in a sliding manner.

The utility model has the advantages that: according to the garden lamp with the good heat dissipation effect, the support shaft is sleeved in the cover in a sliding mode, the blades are arranged on the outer side of the upper end of the support shaft, the blades are blown by outside wind to drive the support shaft to rotate, the support shaft rotates to drive the blades to rotate, the blades rotate to blow air to the bulb, heat dissipation of the bulb is accelerated, damage to the bulb due to the fact that the temperature of the bulb is too high is avoided, and energy is saved compared with a traditional heat dissipation device;

through fixedly cup jointing the gauze in the lamp shade outside, the gauze upper end sets up the rubber sleeve, cup joints the gauze in the outside of rain shade through the rubber sleeve, shelters from the lamp shade, and when avoiding the device to use, light attracts a large amount of winged insects to get into the lamp shade in, leads to the interior winged insects of lamp shade too much, is difficult to the clearance.

Drawings

Fig. 1 is a schematic structural view of a garden lamp with a good heat dissipation effect provided by the present invention;

fig. 2 is an enlarged view of a portion a in fig. 1 of a garden lamp with a good heat dissipation effect according to the present invention;

fig. 3 is a top view of the support sleeve in fig. 1 of the garden lamp with a good heat dissipation effect according to the present invention;

fig. 4 is an enlarged view of a portion B in fig. 1 of a garden lamp with a good heat dissipation effect according to the present invention.

In the figure: 1. a lamp post; 2. a lamp shade; 3. a lamp socket; 4. a bulb; 5. a thread groove; 6. a transparent cover; 7. an air outlet; 8. a cover; 9. a support hole; 10. a support shaft; 11. a baffle plate; 12. a chute; 13. a support; 14. a fan blade; 15. a support sleeve; 16. a connecting rod; 17. a blade; 18. an opening; 19. a rain shield; 20. a screen; 21. a rubber sleeve; 22. an annular groove.

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.

Referring to fig. 1-4, a garden lamp with good heat dissipation effect comprises a lamp post 1, a lampshade 2 is fixedly installed at the upper end of the lamp post 1, a lamp holder 3 is fixedly installed at the inner side of the lower end of the lampshade 2, a right bulb 4 is arranged at the upper end of the lamp holder 3, a thread groove 5 is formed at the upper end of the lamp holder 3, a transparent cover 6 is connected in the thread groove 5 through threads, an air outlet hole 7 is formed in the side wall of the transparent cover 6, a cover cap 8 is connected at the upper end of the lampshade 2 through threads, a support shaft 10 is slidably sleeved in the cover cap 8, a baffle 11 is fixedly sleeved at the outer side of the support shaft 10, a fan blade 14 is arranged at the outer side of the lower end of the support shaft 10, a support sleeve 15 is fixedly sleeved at the outer side of the support sleeve 15, a connecting rod 16 is welded at the tail end of the connecting rod 16, a blade 17 is formed, the upper end of the gauze 20 is provided with a rubber sleeve 21, and a rain shield 19 is sleeved in the rubber sleeve 21;

the support shaft 10 is slidably sleeved in the cover cap 8, the blades 17 are arranged on the outer side of the upper end of the support shaft 10, the blades 17 are blown by outside air to drive the support shaft 10 to rotate, the support shaft 10 rotates to drive the blades 14 to rotate, the blades 14 rotate to blow air to the bulb 4, heat dissipation of the bulb 4 is accelerated, damage to the bulb 4 due to overhigh temperature of the bulb 4 is avoided, and energy is saved compared with a traditional heat dissipation device;

through fixedly cup jointing gauze 20 in the lamp shade 2 outside, gauze 20 upper end sets up rubber sleeve 21, cup joints gauze 20 in the outside of rain shade 19 through rubber sleeve 21, shelters from lamp shade 2, and when avoiding the device to use, light attracts a large amount of winged insects to get into in the lamp shade 2, leads to the interior winged insects of lamp shade 2 too much, is difficult to the clearance.

In this embodiment, there are two air outlets 7, and the two air outlets 7 are symmetrically distributed on the side wall of the transparent cover 6. The air in the transparent cover 6 is convenient to exhaust by arranging the air outlet 7.

In this embodiment, a support hole 9 is formed in the cover 8, and a support shaft 10 is slidably sleeved in the support hole 9. By opening the support hole 9, the support shaft 10 can be rotated through the cover 8.

In this embodiment, the lower end of the baffle 11 is provided with a sliding groove 12, the upper end of the cover 8 is provided with a support 13, and the sliding groove 12 is connected with the support 13 in a sliding manner. The friction force of the rotation of the supporting shaft 10 is reduced by arranging the sliding chute 12 and the support 13 to be matched.

In this embodiment, there are four connecting rods 16, the four connecting rods 16 are symmetrically distributed on the outer side of the supporting sleeve 15, and the end of each connecting rod 16 is welded with a blade 17. The connecting rod 16 and the blade 17 are arranged, so that the external natural wind can drive the supporting shaft 10 to rotate.

In this embodiment, the lower side wall of the rain shield 19 is provided with an annular groove 22, and the annular groove 22 is slidably connected with a rubber sleeve 21. The annular groove 22 and the rubber sleeve 21 are matched, so that the gauze 20 is more stably fixed on the rain shield 19.

The specific implementation process is as follows: when the device is used, when external natural wind blows, the blades 17 move to drive the connecting rod 16 to move, the connecting rod 16 moves to drive the supporting sleeve 15 to rotate, the supporting sleeve 15 rotates to drive the supporting shaft 10 to rotate, the supporting shaft 10 rotates to drive the fan blades 14 to blow air to the bulb 4 through the upper end of the transparent cover 6, so that air in the transparent cover 6 is discharged through the air outlet hole 7, the bulb 4 is cooled, the heat dissipation of the bulb 4 is accelerated, the damage of the bulb 4 due to the fact that the temperature of the bulb 4 is too high is avoided, compared with a traditional heat dissipation device, energy is saved, the device is characterized in that the lamp shade 2 is fixedly sleeved with the gauze 20, the rubber sleeve 21 is arranged at the upper end of the gauze 20, the gauze 20 is sleeved on the outer side of the rain shield 19 through the rubber sleeve 21 to shield the lamp shade 2, when the device is used, a large amount of winged insects are attracted into the lamp shade 2 by light to cause the wing, the brightness of the bulb 4 is increased.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a garden lamp that radiating effect is good, includes lamp pole (1), its characterized in that, the upper end fixed mounting of lamp pole (1) has lamp shade (2), the inboard fixed mounting of lower extreme of lamp shade (2) has lamp stand (3), the upper end of lamp stand (3) sets up right bulb (4), thread groove (5) have been seted up to the upper end of lamp stand (3), there is translucent cover (6) through threaded connection in thread groove (5), venthole (7) have been seted up to the lateral wall of translucent cover (6), there is shroud (8) through threaded connection in the upper end of lamp shade (2), sliding sleeve has in shroud (8) back shaft (10), baffle (11) have been cup jointed to the outside of back shaft (10) fixedly, the lower extreme outside of back shaft (10) is provided with flabellum (14), the fixed cover of the upper end outside of back shaft (10) has been cup jointed support cover (, the outside welding of support cover (15) has connecting rod (16), the terminal welding of connecting rod (16) has blade (17), opening (18) have been seted up to the lateral wall of lamp shade (2), the fixed cover in the outside of lamp shade (2) has been met and has been kept off rain cover (19), the fixed cover in the lower extreme outside of lamp shade (2) has been met gauze (20), the upper end of gauze (20) is provided with rubber sleeve (21), rain cover (19) have been cup jointed in rubber sleeve (21).

2. The garden lamp with the good heat dissipation effect as defined in claim 1, wherein the number of the air outlet holes (7) is two, and the two air outlet holes (7) are symmetrically distributed on the side wall of the transparent cover (6).

3. The garden lamp with the good heat dissipation effect as defined in claim 1, wherein a support hole (9) is formed in the cover (8), and a support shaft (10) is slidably sleeved in the support hole (9).

4. The garden lamp with the good heat dissipation effect as defined in claim 1, wherein a sliding groove (12) is formed in the lower end of the baffle (11), a support (13) is arranged at the upper end of the cover (8), and the support (13) is slidably connected in the sliding groove (12).

5. The garden lamp with the good heat dissipation effect as claimed in claim 1, wherein the number of the connecting rods (16) is four, the four connecting rods (16) are symmetrically distributed on the outer side of the support sleeve (15), and a blade (17) is welded at the tail end of each connecting rod (16).

6. The garden lamp with the good heat dissipation effect as defined in claim 1, wherein the lower end side wall of the rain shield (19) is provided with an annular groove (22), and a rubber sleeve (21) is slidably connected in the annular groove (22).