CN217684761U

CN217684761U - Outdoor LED lamps and lanterns ageing resistance structure

Info

Publication number: CN217684761U
Application number: CN202222051819.3U
Authority: CN
Inventors: 杜建富; 王渭国; 丁立功; 周丽; 冯云峰
Original assignee: Zhejiang Mingdu Chuangxin Electric Appliance Co ltd
Current assignee: Zhejiang Mingdu Chuangxin Electric Appliance Co ltd
Priority date: 2022-08-02
Filing date: 2022-08-02
Publication date: 2022-10-28
Anticipated expiration: 2032-08-02

Abstract

The application discloses outdoor LED lamps and lanterns ageing resistance structure relates to LED lamp technical field, improves the ageing problem of LED lamp plate with higher speed easily after shining for a long time, including casing, LED lamp plate and glass panels, the inside outside slidable mounting who is located glass panels of casing has the connecting rod, the top fixed mounting of casing has the fixed axle, the surface of fixed axle has cup jointed the receipts reel, the surface winding of receiving the reel has shading cloth, the bottom fixed mounting of casing has the biax motor, the equal fixedly connected with connecting axle of two outputs of biax motor, two the equal fixedly connected with rolling wheel of one end that the biax motor was kept away from to the connecting axle, the surface winding of rolling wheel has the haulage rope. This application is when illumination is stronger daytime, can spread shading cloth at the casing front end, covers the LED lamp plate, effectively reduces the condition that light direct irradiation was on the LED lamp plate, can slow down the ageing of LED lamp plate.

Description

Outdoor LED lamps and lanterns ageing resistance structure

Technical Field

The application relates to the field of LED lamps, in particular to an outdoor LED lamp anti-aging structure.

Background

The LED lamp, also called LED lamp, is a device capable of transmitting light, distributing and changing the light distribution of the LED light source, and includes all the parts and components required for fixing and protecting the LED light source except the LED light source, and the circuit accessories necessary for connecting with the power supply.

Among the prior art, outdoor LED lamps and lanterns generally directly expose in the external environment, only open when light becomes dark at night and throw light on, and when daytime illumination intensity is stronger, generally are in the off-state.

In realizing this application in-process, the inventor discovers that there is following problem at least in this technique, and when illumination was stronger daytime, light directly sees through the glass panels of lamps and lanterns front end and shines on the LED lamp plate, shines the ageing of back easy acceleration LED lamp plate for a long time, consequently, provides an outdoor LED lamps and lanterns ageing resistance structure now.

SUMMERY OF THE UTILITY MODEL

In order to improve the problem of the ageing of the LED lamp plate of accelerating easily after shining for a long time, this application provides an outdoor LED lamps and lanterns ageing resistance structure.

The application provides an outdoor LED lamps and lanterns ageing resistance structure adopts following technical scheme:

an anti-aging structure of an outdoor LED lamp comprises a shell, an LED lamp panel arranged in the shell and a glass panel arranged at the front end of the shell, wherein a connecting rod is arranged inside the shell and positioned on the outer side of the glass panel in a sliding mode;

the spout has all been seted up to two inside walls of casing, the equal fixedly connected with in the spout slider in both ends of connecting rod slides, the bottom fixed mounting of casing has the double-shaft motor, the equal fixedly connected with connecting axle of two outputs of double-shaft motor, two the equal fixedly connected with rolling wheel of one end that the double-shaft motor was kept away from to the connecting axle, the surface winding of rolling wheel has the haulage rope, the one end and the slider fixed connection of haulage rope.

Through adopting above-mentioned technical scheme, when illumination is stronger daytime, can start two connecting axles of biax motor drive and rotate, and the connecting axle drives the rolling wheel and rotates, makes the rolling wheel carry out the rolling to the haulage rope, makes the haulage rope drive the connecting rod through the slider and descends, makes the connecting rod drive the one end of shading cloth and extends to can spread shading cloth at the casing front end, cover the LED lamp plate, effectively reduce the condition that light directly shines on the LED lamp plate, can slow down the ageing of LED lamp plate.

Optionally, a first through hole is formed in the top of the housing, and the shading cloth penetrates through the first through hole.

Through adopting above-mentioned technical scheme, be convenient for through first through-hole shading cloth and pass the casing and remove.

Optionally, second through holes are formed in two sides of the bottom of the shell, and the traction rope penetrates through the second through holes.

Through adopting above-mentioned technical scheme, be convenient for the haulage rope through the second through-hole and pass the second through-hole and remove.

Optionally, a first protective cover used for protecting the winding drum is fixedly mounted at the top of the shell.

Through adopting above-mentioned technical scheme, first protection casing can play the guard action to the winding reel, reduces the impaired condition of winding reel.

Optionally, a second protective cover for protecting the double-shaft motor and the winding wheel is fixedly mounted at the bottom of the shell.

Through adopting above-mentioned technical scheme, the second protection casing can play the guard action to biax motor and rolling wheel, reduces the impaired condition of biax motor and rolling wheel.

Optionally, a volute spiral spring is arranged between the inside of the winding drum and the fixed shaft, one end of the volute spiral spring is fixedly connected with the outer surface of the fixed shaft, and the other end of the volute spiral spring is fixedly connected with the inner wall of the winding drum.

Through adopting above-mentioned technical scheme, can utilize volute spiral spring's shrink elasticity to drive the winding drum and rotate to be convenient for the winding drum carries out automatic rolling to the shading cloth.

Optionally, the back of the housing is provided with a plurality of heat dissipation holes.

Through adopting above-mentioned technical scheme, the louvre helps the LED lamp plate in the casing to carry out ventilation cooling.

Optionally, a dustproof filter screen is arranged inside the heat dissipation hole.

Through adopting above-mentioned technical scheme, dustproof filter screen can carry out the separation to impurity such as dust in the external environment, reduces the condition that impurity such as dust got into the casing from the louvre.

In summary, the present application has the following beneficial effects:

1. according to the LED lamp panel, due to the arrangement of the connecting rod, the winding drum, the shading cloth, the double-shaft motor, the connecting shaft, the winding wheel and the traction rope, when the illumination is strong in daytime, the shading cloth can be spread at the front end of the shell to cover the LED lamp panel, the condition that light directly irradiates the LED lamp panel is effectively reduced, and the aging of the LED lamp panel can be slowed down;

2. this application can utilize spiral spring's shrink elasticity to drive the winding drum and rotate through spiral spring's setting to be convenient for the winding drum carries out automatic rolling to the shading cloth.

Drawings

Fig. 1 is a schematic front sectional structure of the present application.

Fig. 2 is a schematic side sectional structure of the present application.

FIG. 3 is a schematic cross-sectional view of a take-up spool of the present application.

Description of the reference numerals:

1. a housing; 2. an LED lamp panel; 3. a glass panel; 4. a connecting rod; 5. a fixed shaft; 6. winding the roll; 61. a volute spiral spring; 7. a shade cloth; 8. a chute; 9. a slider; 10. a double-shaft motor; 11. a connecting shaft; 12. a winding wheel; 13. a hauling rope; 14. a first through hole; 15. a second through hole; 16. a first shield; 17. a second shield; 18. heat dissipation holes; 19. dustproof filter screen.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

Referring to fig. 1-2, an outdoor LED lamp anti-aging structure includes a housing 1, an LED lamp panel 2 installed in the housing 1, and a glass panel 3 installed at the front end of the housing 1, wherein a plurality of heat dissipation holes 18 are formed in the back of the housing 1, and the heat dissipation holes 18 are helpful for the LED lamp panel 2 in the housing 1 to ventilate and dissipate heat. The internally mounted of louvre 18 has dustproof filter screen 19, and dustproof filter screen 19 can carry out the separation to impurity such as dust in the external environment, reduces the condition that impurity such as dust got into in the casing 1 from louvre 18.

Referring to fig. 1 and 2, the inside outside slidable mounting that is located glass panels 3 of casing 1 has connecting rod 4, and spout 8 has all been seted up to two inside walls of casing 1, and spout 8 is vertical arrangement, and the equal fixedly connected with in both ends of connecting rod 4 slides slider 9 in spout 8, through the cooperation of spout 8 with slider 9, makes connecting rod 4 can be in casing 1 vertical stable slip.

Referring to fig. 1 and 2, the top fixed mounting of casing 1 has fixed axle 5, winding reel 6 has been cup jointed to the surface of fixed axle 5, the surface winding of winding reel 6 has shading cloth 7, the one end of shading cloth 7 stretch into in the casing 1 and with connecting rod 4 fixed connection, the bottom fixed mounting of casing 1 has double-shaft motor 10, the equal fixedly connected with connecting axle 11 of two output ends of double-shaft motor 10, the equal fixedly connected with winding reel 12 of one end that double-shaft motor 10 was kept away from to two connecting axles 11, the surface winding of winding reel 12 has haulage rope 13, the one end and the slider 9 fixed connection of haulage rope 13.

When illumination was stronger daytime, can start two connecting axles 11 rotations of biax motor 10 drive, connecting axle 11 drives rolling wheel 12 and rotates, makes rolling wheel 12 carry out the rolling to haulage rope 13, makes haulage rope 13 drive connecting rod 4 through slider 9 and descends, makes connecting rod 4 drive the one end of shading cloth 7 and extends, thereby can spread shading cloth 7 at 1 front end of casing, cover LED lamp plate 2, effectively reduce the condition that light directly shines on LED lamp plate 2, can slow down LED lamp plate 2's ageing.

The top of the housing 1 is provided with a first through hole 14, the shade cloth 7 penetrates through the first through hole 14, and the shade cloth 7 can move through the housing 1 through the first through hole 14. Second through-hole 15 has all been seted up to the both sides of casing 1 bottom, and haulage rope 13 runs through in second through-hole 15, is convenient for haulage rope 13 to pass second through-hole 15 through second through-hole 15 and removes.

In addition, the top fixed mounting of casing 1 has the first protection casing 16 that is used for protecting to a winding drum 6, and first protection casing 16 can play the guard action to winding drum 6, reduces the impaired condition of winding drum 6. The bottom fixed mounting of casing 1 has the second protection casing 17 that is used for protecting biax motor 10 and rolling wheel 12, and second protection casing 17 can play the guard action to biax motor 10 and rolling wheel 12, reduces the impaired condition of biax motor 10 and rolling wheel 12.

Referring to fig. 3, a spiral spring 61 is arranged between the inside of the winding drum 6 and the fixed shaft 5, one end of the spiral spring 61 is fixedly connected with the outer surface of the fixed shaft 5, the other end of the spiral spring 61 is fixedly connected with the inner wall of the winding drum 6, and the winding drum 6 can be driven to rotate by the contraction elastic force of the spiral spring 61 through the arrangement of the spiral spring 61, so that the winding drum 6 can automatically wind the shading cloth 7.

The implementation principle of the application is as follows: when illumination was stronger daytime, can start to drive two connecting axles 11 rotations to biaxial motor 10, connecting axle 11 drives rolling wheel 12 and rotates, make rolling wheel 12 carry out the rolling to haulage rope 13, make haulage rope 13 drive connecting rod 4 through slider 9 and descend, make connecting rod 4 drive the one end of shading cloth 7 and extend, thereby can spread shading cloth 7 at 1 front end of casing, cover LED lamp plate 2, effectively reduce the condition that light direct irradiation was on LED lamp plate 2, can slow down LED lamp plate 2's ageing.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides an outdoor LED lamps and lanterns ageing resistance structure, includes casing (1), installs LED lamp plate (2) in casing (1) and installs glass panels (3) at casing (1) front end, its characterized in that: a connecting rod (4) is slidably mounted on the outer side of the glass panel (3) in the shell (1), a fixed shaft (5) is fixedly mounted at the top of the shell (1), a winding drum (6) is sleeved on the outer surface of the fixed shaft (5), shading cloth (7) is wound on the outer surface of the winding drum (6), and one end of the shading cloth (7) extends into the shell (1) and is fixedly connected with the connecting rod (4);

spout (8) have all been seted up to two inside walls of casing (1), the equal fixedly connected with in both ends of connecting rod (4) slides slider (9) in spout (8), the bottom fixed mounting of casing (1) has double-shaft motor (10), the equal fixedly connected with connecting axle (11) of two outputs of double-shaft motor (10), two the equal fixedly connected with wind-up pulley (12) of one end that double-shaft motor (10) were kept away from in connecting axle (11), the surface winding of wind-up pulley (12) has haulage rope (13), the one end and slider (9) fixed connection of haulage rope (13).

2. The outdoor LED lamp anti-aging structure according to claim 1, characterized in that: the top of the shell (1) is provided with a first through hole (14), and the shading cloth (7) penetrates through the first through hole (14).

3. The outdoor LED lamp anti-aging structure according to claim 1, characterized in that: second through holes (15) are formed in the two sides of the bottom of the shell (1), and the traction rope (13) penetrates through the second through holes (15).

4. The outdoor LED lamp anti-aging structure according to claim 1, characterized in that: the top fixed mounting of casing (1) has and is used for carrying out first protection casing (16) that protect to winding drum (6).

5. The outdoor LED lamp anti-aging structure according to claim 1, characterized in that: and a second protective cover (17) used for protecting the double-shaft motor (10) and the winding wheel (12) is fixedly arranged at the bottom of the shell (1).

6. The outdoor LED lamp anti-aging structure according to claim 1, characterized in that: be provided with spiral spring (61) between the inside of receipts spool (6) and fixed axle (5), the one end of spiral spring (61) and the surface fixed connection of fixed axle (5), the other end and the inner wall fixed connection of receipts spool (6) of spiral spring (61).

7. The outdoor LED lamp anti-aging structure according to claim 1, characterized in that: the back of the shell (1) is provided with a plurality of heat dissipation holes (18).

8. The outdoor LED lamp anti-aging structure according to claim 7, characterized in that: and a dustproof filter screen (19) is arranged in the heat dissipation hole (18).