CN219346404U

CN219346404U - LED lamp cap of solar street lamp

Info

Publication number: CN219346404U
Application number: CN202320067610.8U
Authority: CN
Inventors: 马伟鹏; 谢凤
Original assignee: Baoding Liangma Optoelectronics Technology Co ltd
Current assignee: Baoding Liangma Optoelectronics Technology Co ltd
Priority date: 2023-01-10
Filing date: 2023-01-10
Publication date: 2023-07-14
Anticipated expiration: 2033-01-10

Abstract

The utility model discloses a solar street lamp LED lamp cap which comprises a lamp holder, wherein a connecting seat is arranged on one side of the lamp holder, a lampshade is arranged on the other side of the lamp holder, an LED lamp group is arranged on the inner side of the lampshade, and a micro motor is arranged on the inner side of the lamp holder. Utilize the motor that sets up, the gear, the combination use between threaded rod and the dust removal brush, can carry out dust removal processing to the bottom of lamp shade when the lamp shade bottom is attached with more dust, can drive the driving gear that its output is connected and rotate thereupon when the motor during operation, then can make driven gear drive the threaded rod and carry out synchronous rotation under the rotation effect of driving gear, then the threaded rod rotates and can realize the lateral movement of dust removal brush, and then can utilize the lateral movement of dust removal brush to carry out dust removal processing to the bottom of lamp shade, prevent that the bottom of lamp shade from remaining more dust, no longer need clear up it through the mode of manual work dismantlement lamp holder, convenient and fast more.

Description

LED lamp cap of solar street lamp

Technical Field

The utility model relates to the field of LED lamp holders of solar street lamps, in particular to an LED lamp holder of a solar street lamp.

Background

Along with the serious environmental pollution and the gradual shortage of energy, clean renewable energy sources such as solar energy, photovoltaics and the like are more and more paid attention to, and solar street lamps are widely adopted due to the advantages of reduced cost and simple and convenient installation, and generally comprise a solar cell panel, a street lamp controller, a storage battery, a lamp cap and the like, and only one base is needed to be fixed, all circuits and control parts can be placed in a lamp post or a lamp holder to form a whole, and the solar street lamp has the advantages of low operation and maintenance cost, so that the solar street lamp is widely applied;

the utility model discloses a solar street lamp cap structure, such as the one disclosed in the utility model with the authority bulletin number of CN210035304U, which can greatly improve the heat dissipation speed and heat dissipation efficiency of the street lamp cap, further achieve the purpose of improving the service life of electric elements and LED lamps, and can effectively improve the quality of the solar street lamp cap, however, the use environment of the existing solar street lamp cap is outdoor, so that after the lamp cap is used for a long time, more dust and the like are inevitably remained on a lampshade at the bottom of the lamp cap, thereby influencing the normal illumination of the subsequent street lamp, and because the existing lamp cap does not have a dust removal structure, the lamp cap is required to be disassembled and cleaned in a manual mode, and the mode is time-consuming and labor-consuming, and the manual working strength is improved.

Disclosure of Invention

In order to overcome the defects of the prior art, the utility model provides the solar street lamp LED lamp cap, which can solve the problems that the existing LED lamp cap can greatly improve the heat dissipation speed and the heat dissipation efficiency of the street lamp cap, further achieve the purpose of improving the service lives of electric elements and the LED lamp, and effectively improve the quality of the solar street lamp cap, however, the existing solar street lamp cap is used outdoors, so that after the lamp cap is used for a long time, more dust and the like are inevitably remained on a lampshade at the bottom of the lamp cap to influence the normal illumination of the subsequent street lamp, and the existing lamp cap does not have a dust removing structure, so that the lamp cap is required to be disassembled and cleaned in a manual mode, and the mode is time-consuming and labor-consuming, thereby improving the technical problem of manual working strength.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a solar street lamp LED lamp holder, includes the lamp stand, the connecting seat is installed to one side of lamp stand, the lamp shade is installed to the opposite side of lamp stand, just LED banks is installed to the inboard of lamp shade, micro motor is installed to the inboard of lamp stand, just micro motor's output is connected with the driving gear, one side of driving gear is connected with driven gear, just the inboard of driven gear runs through there is the threaded rod, the surface cover of threaded rod is equipped with dust removal structure, the other end of threaded rod is connected with the fixing base.

As a preferable technical scheme of the utility model, the dust removing structure comprises a thread sleeve, a connecting plate and a dust removing brush, wherein the thread sleeve is sleeved on the outer surface of the threaded rod, one side of the thread sleeve is connected with the connecting plate, and the bottom of the connecting plate is connected with the dust removing brush.

As a preferable technical scheme of the utility model, an outer anti-corrosion layer is arranged on the inner side wall of the lampshade, one side of the outer anti-corrosion layer is connected with an anti-seepage layer, the other side of the anti-seepage layer is connected with a reinforcing layer, and one side of the reinforcing layer, which is far away from the anti-seepage layer, is connected with an inner anti-corrosion layer.

As a preferable technical scheme of the utility model, the driving gear is meshed with the driven gear through teeth, and the driven gears are symmetrically distributed along the transverse central line of the driving gear.

As a preferable technical scheme of the utility model, the threaded sleeves are in threaded connection with the threaded rods through threads, and the threaded rods are distributed in parallel.

As a preferable technical scheme of the utility model, the connecting plate is in sliding connection with the threaded rod through the thread sleeve, and the thread sleeve is symmetrically distributed along the vertical center line of the connecting plate.

Compared with the prior art, the utility model has the following beneficial effects:

1. the motor, the gear, the threaded rod and the dust removing brush are combined to be used, so that dust can be removed from the bottom of the lamp shade when more dust is attached to the bottom of the lamp shade, more dust can be effectively prevented from remaining at the bottom of the lamp shade, the follow-up illumination effect is affected, when the motor works, the driving gear connected with the output end of the motor can be driven to rotate along with the rotation of the motor, then the driven gear can drive the threaded rod to synchronously rotate under the rotation action of the driving gear, then the threaded rod can rotate to realize the transverse movement of the dust removing brush, the dust can be removed from the bottom of the lamp shade by utilizing the transverse movement of the dust removing brush, more dust is prevented from remaining at the bottom of the lamp shade, and the lamp cap is not required to be cleaned in a manual disassembly mode, so that the lamp cap is more convenient and rapid;

2. the anti-corrosion layer, the anti-seepage layer and the reinforcing layer are arranged, so that the self strength of the whole lampshade can be improved, meanwhile, the anti-corrosion performance and the waterproof performance of the lampshade can be improved, the anti-corrosion layer is made of polyvinyl chloride materials, the anti-corrosion layer has good anti-corrosion performance, meanwhile, the anti-seepage layer is made of materials such as high-density ethylene, the anti-seepage effect is good, the reinforcing layer is made of carbon fibers, the self structural strength of the whole lampshade can be greatly improved, and the service life of the lampshade is prolonged.

Drawings

FIG. 1 is a schematic diagram of a structure of an LED lamp cap of a solar street lamp;

FIG. 2 is a schematic diagram of an enlarged structure of the LED lamp cap of the solar street lamp in FIG. 1A;

FIG. 3 is a schematic side view structure of a solar street lamp LED lamp cap connecting plate;

FIG. 4 is a schematic diagram of a section structure of a lamp shade part of an LED lamp cap of the solar street lamp;

wherein: 1. a lamp holder; 2. a connecting seat; 3. a lamp shade; 4. an LED lamp group; 5. a micro motor; 6. a drive gear; 7. a driven gear; 8. a threaded rod; 9. a thread sleeve; 10. a connecting plate; 11. a dust removing brush; 12. a fixing seat; 13. an outer anti-corrosion layer; 14. an impermeable layer; 15. a reinforcing layer; 16. an inner anti-corrosion layer.

Detailed Description

In order that the manner in which the above recited features, objects and advantages of the present utility model are obtained will become readily apparent, 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.

Examples

Referring to fig. 1 and 4, the utility model provides a solar street lamp LED lamp cap, which comprises a lamp holder 1, wherein a connecting seat 2 is installed on one side of the lamp holder 1, a lamp shade 3 is installed on the other side of the lamp holder 1, an LED lamp group 4 is installed on the inner side of the lamp shade 3, a micro motor 5 is installed on the inner side of the lamp holder 1, an output end of the micro motor 5 is connected with a driving gear 6, one side of the driving gear 6 is connected with a driven gear 7, a threaded rod 8 penetrates through the inner side of the driven gear 7, a dust removing structure is sleeved on the outer surface of the threaded rod 8, a fixing seat 12 is connected with the other end of the threaded rod 8, an outer anti-corrosion layer 13 is arranged on the inner side wall of the lamp shade 3, an anti-seepage layer 14 is connected on one side of the outer anti-seepage layer 13, a reinforcing layer 15 is connected on the other side of the anti-seepage layer 14, and one side of the reinforcing layer 15 far from the anti-seepage layer 14 is connected with an inner anti-seepage layer 16;

when the lamp cap is required to be used, the whole lamp cap structure can be installed on a street lamp through the arranged connecting seat 2, when more dust is accumulated at the bottom of the lamp shade 3, the dust and the like at the bottom of the lamp shade 3 can be wiped by the arranged dust removing structure, so that the dust can be prevented from affecting the illumination effect of the whole street lamp, and as the inner side wall of the lamp shade 3 is provided with the outer anti-corrosion layer 13 and the inner anti-corrosion layer 16, the inner structures of the two anti-corrosion layers are made of polyvinyl chloride materials, the strength of the lamp shade 3 can be improved while the good anti-corrosion performance is achieved, the inner structure of the anti-seepage layer 14 is made of materials such as high-density ethylene, the good anti-seepage effect is achieved, moisture can be prevented from penetrating into the inner side of the lamp shade 3 in rainy days, the condition that a short circuit occurs in the inner circuit is prevented, and the inner structure of the reinforcing layer 15 is made of carbon fiber, so that the self structural strength of the whole lamp shade 3 can be greatly improved, and the service life of the whole lamp shade is prolonged;

as a further implementation manner of this embodiment, as shown in fig. 1, fig. 2 and fig. 3, the micro-motor 5 is installed on the inner side of the lamp holder 1, and the output end of the micro-motor 5 is connected with the driving gear 6, the driving gear 6 is engaged with the driven gear 7 through teeth, and the driven gear 7 is symmetrically distributed along the transverse center line of the driving gear 6, one side of the driving gear 6 is connected with the driven gear 7, and the inner side of the driven gear 7 is penetrated with the threaded rod 8, the threaded rods 8 are provided with two threads, threads formed on the outer surfaces of the two threaded rods 8 are in opposite directions, when the threaded rods 8 on two sides rotate, the threaded sleeves 9 which are in threaded connection with the outer surfaces of the threaded rods 8 are driven to move in the same direction, the outer surfaces of the threaded rods 8 are sleeved with dust removing structures, the dust removing structures comprise threaded sleeves 9, connecting plates 10 and dust removing brushes 11, the threaded sleeves 9 are sleeved on the outer surfaces of the threaded rods 8, the threaded sleeves 9 are in threaded connection with the threaded rods 8, and are in parallel distribution, threaded holes are formed between the threaded rods 8, one side of the threaded sleeves 9 is connected with a connecting plate 10, the bottom of the connecting plate 10 is connected with the dust removing brushes 11 through the threaded sleeves 9, and the threaded sleeves 9 are in sliding connection with the threaded sleeves 9, and the threaded rods 9 are in the opposite directions along the center line of the threaded rods 10, and the threaded rods 12 are symmetrically distributed along the center line of the threaded rods 12;

when the bottom of the lampshade 3 is required to be dedusted, the driving gear 6 is driven to rotate by utilizing the work of the micro motor 5, the micro motor 5 is driven by a micro power supply, the micro power supply is fixedly arranged at the inner side of the lamp holder 1, then the driving gear 6 is meshed and connected with the driven gears 7 at two sides by teeth, so that when the driving gear 6 rotates under the work of the micro motor 5, the driven gears 7 at two sides are driven to rotate, then the threaded rod 8 rotates under the rotation action of the driven gears 7, and the threaded rod 8 is in threaded connection with the threaded sleeve 9 through threads, so that when the threaded rod 8 at two sides rotates, the threaded sleeve 9 drives the threaded sleeve 9 at two sides to synchronously move transversely, and then the whole connecting plate 10 is driven to transversely move, so that the synchronous transverse movement of the dust removing brush 11 is realized, and then the bottom of the lampshade 3 is dedusted by utilizing the transverse movement of the dust removing brush 11, so that more dust is accumulated at the bottom of the lampshade 3 to influence the illumination effect of the whole subsequent lamp holder;

the specific working principle is as follows:

when the lamp cap is needed to be used, the whole lamp cap structure can be installed on a street lamp through the arranged connecting seat 2, when more dust is accumulated at the bottom of the lamp shade 3 and dust removal treatment is needed to be carried out on the bottom of the lamp shade 3, the driving gear 6 is rotated through the work of the micro motor 5, the micro motor 5 is driven by a micro power supply, the micro power supply is fixedly installed on the inner side of the lamp holder 1, and the driving gear 6 is meshed and connected with the driven gears 7 on two sides through teeth, so that the driven gears 7 on two sides are driven to rotate when the driving gear 6 rotates, then the threaded rod 8 can rotate under the rotation action of the driven gears 7, and the threaded rod 8 is connected with the threaded sleeve 9 through threads, so that the threaded sleeve 9 on two sides is driven to synchronously and transversely move when the threaded rod 8 on two sides rotates, the thread sleeve 9 drives the whole connecting plate 10 to transversely move so as to realize synchronous transverse movement of the dust removing brush 11, and then the transverse movement of the dust removing brush 11 is utilized to remove dust from the bottom of the lamp shade 3, so that the situation that more dust is accumulated at the bottom of the lamp shade 3 to influence the illumination effect of the whole subsequent lamp cap can be effectively prevented, the inner side wall of the lamp shade 3 is provided with an outer anti-corrosion layer 13 and an inner anti-corrosion layer 16, the inner structures of the two anti-corrosion layers are made of polyvinyl chloride materials, the strength of the lamp shade 3 can be improved while good anti-corrosion performance is realized, the inner structure of the anti-seepage layer 14 is made of materials such as high-density ethylene, the inner side of the lamp shade 3 can be prevented from being infiltrated with moisture in rainy days, the condition that short circuit occurs to the internal circuit of the lamp shade 3 is prevented, the inner structure of the reinforcing layer 15 is made of carbon fiber, the structural strength of the whole lampshade 3 can be greatly improved, and the service life of the whole lampshade is prolonged.

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

1. The utility model provides a solar street lamp LED lamp holder, includes lamp stand (1), its characterized in that: a connecting seat (2) is arranged on one side of the lamp holder (1), a lamp shade (3) is arranged on the other side of the lamp holder (1), an LED lamp group (4) is arranged on the inner side of the lamp shade (3), a miniature motor (5) is arranged on the inner side of the lamp holder (1), the output end of the miniature motor (5) is connected with a driving gear (6), one side of the driving gear (6) is connected with a driven gear (7), a threaded rod (8) penetrates through the inner side of the driven gear (7), a dust removing structure is sleeved on the outer surface of the threaded rod (8), and the other end of the threaded rod (8) is connected with a fixing seat (12); the dust removal structure comprises a thread bush (9), a connecting plate (10) and a dust removal brush (11), wherein the thread bush (9) is sleeved on the outer surface of the threaded rod (8), one side of the thread bush (9) is connected with the connecting plate (10), the bottom of the connecting plate (10) is connected with the dust removal brush (11), the driving gear (6) is meshed with the driven gear (7) through teeth, the driven gear (7) is symmetrically distributed along the transverse center line of the driving gear (6), the thread bush (9) is in threaded connection with the threaded rod (8), and the connecting plate (10) is in sliding connection with the threaded rod (8) through the thread bush (9).

2. The solar street lamp LED lamp cap of claim 1, wherein: the inner side wall of the lampshade (3) is provided with an outer anti-corrosion layer (13), one side of the outer anti-corrosion layer (13) is connected with an anti-seepage layer (14), the other side of the anti-seepage layer (14) is connected with a reinforcing layer (15), and one side, far away from the anti-seepage layer (14), of the reinforcing layer (15) is connected with an inner anti-corrosion layer (16).

3. The solar street lamp LED lamp cap of claim 1, wherein: and the threaded rods (8) are distributed in parallel.

4. The solar street lamp LED lamp cap of claim 1, wherein: and the thread sleeves (9) are symmetrically distributed along the vertical center line of the connecting plate (10).