CN220083021U

CN220083021U - Garden lamp with long service life of LED

Info

Publication number: CN220083021U
Application number: CN202321443095.5U
Authority: CN
Inventors: 钟楚源; 符津逍; 毛江城; 谭光明
Original assignee: Ningbo Yaai Optoelectronics Technology Co ltd
Current assignee: Ningbo Yaai Optoelectronics Technology Co ltd
Priority date: 2023-06-07
Filing date: 2023-06-07
Publication date: 2023-11-24
Anticipated expiration: 2033-06-07

Abstract

The utility model discloses a garden lamp with a long service life of an LED, and relates to the technical field of lamps. Including the base, the upper surface of base is the triangle and installs the support, and the radiating shell is installed through second locking mechanism to the upper surface of support, and radiating shell's lower surface is through installing aluminium base lamp plate, and aluminium base lamp plate corresponding radiating shell lower surface mounting has the face frame, and installs glass on the face frame downside inner wall, installs first sealing washer between glass surface and the face frame inner wall, and radiating shell's upper surface fixed mounting has the electric box lower cover, installs driving power supply on the downside inner wall of electric box lower cover. According to the utility model, the aluminum base lamp panel and the driving power supply are separately installed, and the heat dissipation shell is matched for heat dissipation, so that the garden lamp has good heat dissipation performance, is stable in use, greatly prolongs the service life, and meanwhile, the aluminum base lamp panel and the driving power supply are good in sealing performance, so that external rainwater is effectively prevented from entering, and the garden lamp is safer to use.

Description

Garden lamp with long service life of LED

Technical Field

The utility model relates to the technical field of lamps, in particular to a garden lamp with long service life of an LED.

Background

The LED garden lamp is an outdoor lighting lamp, and is usually an outdoor road lighting lamp below 6 meters, and has the characteristics of diversity, attractive appearance, beautifying and environment decoration, so the LED garden lamp is also called a landscape garden lamp, and is mainly applied to outdoor lighting in public places such as city slow lanes, narrow lanes, residential communities, tourist attractions, parks, squares and the like, and can prolong the time of outdoor activities of people and improve the safety of property.

In the prior art, due to the fact that the garden lamp is installed outdoors, particularly in environments with high summer temperature, the temperature of the garden lamp is high, meanwhile, the driving power supply and the lamp panel are installed in one box body, the internal height is further improved, the garden lamp works at high temperature for a long time, the damage of electric elements inside the garden lamp can be accelerated, the service life is greatly reduced, meanwhile, the problem that external rainwater enters easily occurs in the long-time use process of the garden lamp, the lamp is damaged due to short circuit, and the use is unsafe.

Disclosure of Invention

The utility model provides a garden lamp with long service life of an LED, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a long service life's garden lamp of LED, includes the base, the upper surface of base is the triangle and installs the support, and the support passes through first locking mechanism and base locking fixedly, the radiating shell is installed through second locking mechanism to the upper surface of support, the lower surface of radiating shell is through installing aluminium base lamp plate, the corresponding radiating shell lower surface mounting of aluminium base lamp plate has the face frame, and installs glass on the face frame downside inner wall, install first sealing washer between glass surface and the face frame inner wall, the upper surface fixed mounting of radiating shell has the electric box lower cover, install driving power supply on the downside inner wall of electric box lower cover, the upper surface mounting of electric box lower cover has the electric box upper cover, install the second sealing washer between electric box lower cover and the electric box upper cover.

Further, first locking mechanism includes inserted block, flat head screw, first locking bolt, silica gel gasket, flat pad and bullet pad, the inserted block passes through flat head screw to be installed in the support lower surface, the inserted block is fixed through first locking bolt and base locking, and has set gradually silica gel gasket, flat pad and bullet pad from last to down between first locking bolt and the inserted block.

Further, the second locking mechanism is identical to the first locking mechanism in structure, and the second locking mechanism is arranged in a mirror image mode for the first locking mechanism.

Further, holes for mounting the bracket are formed in the positions, corresponding to the bracket, on the upper side wall of the base.

Further, fixing bolts are uniformly arranged on the side wall of the base along the circumferential direction.

Further, the aluminum-based lamp panel is locked and fixed with the lower side wall of the heat dissipation shell through a second locking bolt, and the face frame is locked and fixed with the heat dissipation shell through a third locking bolt.

Further, the electric box lower cover is locked and fixed with the upper side wall of the heat dissipation shell through a fourth locking bolt, the driving power supply is locked and fixed with the lower side wall of the electric box lower cover through a fifth locking bolt, and the electric box lower cover and the electric box upper cover are locked and fixed through a sixth locking bolt.

Further, a waterproof connector is arranged on the right side wall of the lower cover of the electric box.

Compared with the prior art, the utility model provides the garden lamp with long service life, which has the following beneficial effects:

1. this long service life's garden lamp through setting up the heat dissipation casing with aluminium base lamp plate and drive power supply partition installation, and the heat dissipation casing of the cooperation is dispelled the heat to aluminium base lamp plate and drive power supply again, makes this garden lamp possess better heat dispersion, and is stable when reducing the use, increase of service life greatly.

2. This long service life's garden lamp makes sealed effect better between face frame and the heat dissipation casing through setting up first sealing washer, and the second sealing washer makes sealed effect better between electric box lower cover and the electric box upper cover, makes aluminium base lamp plate and drive power supply installation department sealing performance good, effectively avoids outside rainwater to get into, uses safelyr.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is an exploded view of the present utility model;

FIG. 3 is a bottom view of the present utility model;

fig. 4 is a schematic view of a heat dissipation housing according to the present utility model.

In the figure: 1. a base; 2. a bracket; 3. a first locking mechanism; 301. inserting blocks; 302. a flat head screw; 303. a first locking bolt; 304. a silica gel pad; 305. a flat pad; 306. a spring pad; 4. a second locking mechanism; 5. a heat dissipation housing; 6. an aluminum-based lamp panel; 7. a face frame; 8. glass; 9. a first seal ring; 10. an electric box lower cover; 11. a driving power supply; 12. an electric box upper cover; 13. a second seal ring; 14. a shaped hole; 15. a fixing bolt; 16. a second locking bolt; 17. a third locking bolt; 18. a fourth locking bolt; 19. a fifth lock bolt; 20. a sixth locking bolt; 21. waterproof joint.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the utility model discloses a garden lamp with long service life, which comprises a base 1, wherein a bracket 2 is arranged on the upper surface of the base 1 in a triangular shape, the bracket 2 is fixedly locked with the base 1 through a first locking mechanism 3, a heat dissipation shell 5 is arranged on the upper surface of the bracket 2 through a second locking mechanism 4, an aluminum base lamp panel 6 is arranged on the lower surface of the heat dissipation shell 5 corresponding to the aluminum base lamp panel 6, a face frame 7 is arranged on the lower side inner wall of the face frame 7, a glass 8 is arranged on the inner wall of the lower side of the face frame 7, a first sealing ring 9 is arranged between the outer surface of the glass 8 and the inner wall of the face frame 7, an electric box lower cover 10 is fixedly arranged on the upper surface of the heat dissipation shell 5, a driving power supply 11 is arranged on the inner wall of the lower side of the electric box lower cover 10, an electric box upper cover 12 is arranged on the upper surface of the electric box lower cover 10, and a second sealing ring 13 is arranged between the electric box lower cover 10 and the electric box upper cover 12.

Specifically, the first locking mechanism 3 includes an insert 301, a flat head screw 302, a first locking bolt 303, a silica gel gasket 304, a flat pad 305 and a spring pad 306, the insert 301 is mounted in the lower surface of the bracket 2 through the flat head screw 302, the insert 301 is locked and fixed with the base 1 through the first locking bolt 303, and the silica gel gasket 304, the flat pad 305 and the spring pad 306 are sequentially arranged between the first locking bolt 303 and the insert 301 from top to bottom.

In this embodiment, the insert 301 is fixed in the bracket 2 through the flat head screw 302, and then the insert 301 is mounted in the insert 301 through the first locking bolt 303, so that the insert 301 is locked and fixed with the upper side wall of the base 1, the silica gel gasket 304, the flat pad 305 and the elastic pad 306 improve the sealing performance and prevent the first locking bolt 303 from falling off, so that the first locking bolt 303 is firmly mounted.

Specifically, the second locking mechanism 4 has the same structure as the first locking mechanism 3, and the second locking mechanism 4 is arranged in a mirror image manner for the first locking mechanism 3.

In this embodiment, the second locking mechanism 4 locks and fixes the bracket 2 and the heat dissipation case 5.

Specifically, a hole 14 for installing the bracket 2 is formed in the upper side wall of the base 1 at a position corresponding to the bracket 2.

In this embodiment, the shaped aperture 14 facilitates insertion of the bracket 2 into the base 1 for installation.

Specifically, fixing bolts 15 are uniformly installed on the side wall of the base 1 along the circumferential direction.

In this embodiment, the fixing bolts 15 around lock and fix the lamp post when the base 1 is sleeved on the lamp post.

Specifically, the aluminum-based lamp panel 6 is locked and fixed with the lower side wall of the heat dissipation shell 5 through a second locking bolt 16, and the face frame 7 is locked and fixed with the heat dissipation shell 5 through a third locking bolt 17.

In this embodiment, the second locking bolt 16 fixes the aluminum-based lamp panel 6 to the lower surface of the heat dissipation housing 5, and the third locking bolt 17 realizes the connection fixation of the face frame 7 and the heat dissipation housing 5.

Specifically, the electric box lower cover 10 is locked and fixed with the upper side wall of the heat dissipation shell 5 through a fourth locking bolt 18, the driving power supply 11 is locked and fixed with the lower side wall of the electric box lower cover 10 through a fifth locking bolt 19, and the electric box lower cover 10 is locked and fixed with the electric box upper cover 12 through a sixth locking bolt 20.

In the present embodiment, the fourth locking bolt 18 fixes the electric box lower cover 10 to the upper surface of the heat dissipation case 5, the fifth locking bolt 19 fixes the driving power source 11 to the lower side wall of the electric box lower cover 10, and the sixth locking bolt 20 connects and fixes the electric box lower cover 10 to the electric box upper cover 12.

Specifically, a waterproof joint 21 is installed on the right side wall of the lower cover 10 of the electrical box.

In this embodiment, the waterproof joint 21 makes the connection wire difficult to enter water, and the sealing effect is good.

When the novel electric box lamp is used, the base 1 is inserted on a lamp post, the fixing bolts 15 are used for locking and fixing the lamp post, the effect of fixing the base 1 is achieved, the waterproof connector 21 is in butt joint with an external power supply, the driving power supply 11 provides electric energy for the aluminum-based lamp panel 6, the aluminum-based lamp panel 6 and the driving power supply 11 are separately installed through the heat dissipation shell 5, the heat dissipation shell 5 is matched for heat dissipation of the aluminum-based lamp panel 6 and the driving power supply 11, the novel electric box lamp is good in heat dissipation performance, stable in use and capable of greatly prolonging the service life of the novel electric box lamp, the sealing effect between the face frame 7 and the lower surface of the glass 8 and the lower surface of the heat dissipation shell 5 is better through the first sealing ring 9, the sealing effect between the electric box lower cover 10 and the electric box upper cover 12 is better through the second sealing ring 13, the sealing performance at the installation position of the aluminum-based lamp panel 6 and the driving power supply 11 is good, external rainwater is effectively prevented from entering, and the novel electric box lamp is safer to use.

In summary, this long service life's garden lamp separates aluminium base lamp plate 6 and drive power supply 11 installation, and the heat dissipation of cooperation heat dissipation casing 5 again makes this garden lamp be equipped with better heat dispersion, and it is stable when reducing the use, increase of service life greatly, and aluminium base lamp plate 6 and drive power supply 11 installation department sealing performance is good simultaneously, effectively avoids outside rainwater to get into, uses safelyr.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a long service life's garden lamp of LED, includes base (1), its characterized in that: the utility model discloses a solar cell module, including base (1), support (2) are installed to the upper surface of base (1) to triangle, and support (2) are fixed through first locking mechanism (3) and base (1) locking, heat dissipation casing (5) are installed through second locking mechanism (4) to the upper surface of support (2), the lower surface of heat dissipation casing (5) is through installing aluminium base lamp plate (6), surface mounting face frame (7) under heat dissipation casing (5) that aluminium base lamp plate (6) are corresponding, and install glass (8) on face frame (7) downside inner wall, install first sealing washer (9) between glass (8) surface and face frame (7) inner wall, the upper surface fixed mounting of heat dissipation casing (5) has electric box lower cover (10), install driving power source (11) on the downside inner wall of electric box lower cover (10), install electric box upper cover (12) on the upper surface of electric box lower cover (10), install second sealing washer (13) between electric box lower cover (10) and the electric box upper cover (12).

2. The long life garden lamp as defined in claim 1, wherein: the first locking mechanism (3) comprises an inserting block (301), a flat head screw (302), a first locking bolt (303), a silica gel gasket (304), a flat pad (305) and a spring pad (306), wherein the inserting block (301) is installed in the lower surface of the support (2) through the flat head screw (302), the inserting block (301) is locked and fixed with the base (1) through the first locking bolt (303), and the silica gel gasket (304), the flat pad (305) and the spring pad (306) are sequentially arranged between the first locking bolt (303) and the inserting block (301) from top to bottom.

3. The long life garden lamp as defined in claim 1, wherein: the second locking mechanism (4) has the same structure as the first locking mechanism (3), and the second locking mechanism (4) is arranged in a mirror image mode for the first locking mechanism (3).

4. The long life garden lamp as defined in claim 1, wherein: holes (14) for installing the bracket (2) are formed in positions, corresponding to the bracket (2), on the upper side wall of the base (1).

5. The long life garden lamp as defined in claim 1, wherein: fixing bolts (15) are uniformly arranged on the side wall of the base (1) along the circumferential direction.

6. The long life garden lamp as defined in claim 1, wherein: the aluminum-based lamp panel (6) is locked and fixed with the lower side wall of the heat dissipation shell (5) through a second locking bolt (16), and the face frame (7) is locked and fixed with the heat dissipation shell (5) through a third locking bolt (17).

7. The long life garden lamp as defined in claim 1, wherein: the electric box lower cover (10) is locked and fixed with the upper side wall of the heat dissipation shell (5) through a fourth locking bolt (18), the driving power supply (11) is locked and fixed with the lower side wall of the electric box lower cover (10) through a fifth locking bolt (19), and the electric box lower cover (10) is locked and fixed with the electric box upper cover (12) through a sixth locking bolt (20).

8. The long life garden lamp as defined in claim 1, wherein: and a waterproof joint (21) is arranged on the right side wall of the lower cover (10) of the electric box.