CN211694686U

CN211694686U - Adjustable road lamp

Info

Publication number: CN211694686U
Application number: CN202020863139.XU
Authority: CN
Inventors: 毛朋涛; 贾洋磊; 吉海洋; 马帅
Original assignee: Zhengzhou Railway Vocational and Technical College
Current assignee: Zhengzhou Railway Vocational and Technical College
Priority date: 2020-05-21
Filing date: 2020-05-21
Publication date: 2020-10-16
Anticipated expiration: 2030-05-21

Abstract

The utility model discloses an adjustable road lamp, which comprises a lamp post, wherein a protection box is arranged on the upper wall surface of the lamp post, the protection box is a rectangular box body without a lower wall surface, a rectangular opening is arranged on the right side wall surface in the protection box, a lifting structure is arranged in the protection box, and a power storage structure is arranged on the upper wall surface of the protection box; the utility model relates to a road lighting technology field, can make the street lamp have the function of adjusting light source intensity when the illumination through elevation structure, can make solar panel all be in the best position of direct solar radiation in one day through the accumulate structure, solar panel's accumulate efficiency has been improved, the effectual current solar panel of having solved all is fixed settling, the function that does not have angle regulation, can not be in the best position of direct solar radiation always, solar panel's accumulate efficiency has just been reduced like this, and current street lamp does not possess the function of adjusting the strong and weak light source, comparatively inconvenient problem when using.

Description

Adjustable road lamp

Technical Field

The utility model relates to a road lighting technology field specifically is a street lamp with adjustable.

Background

The street lamp refers to a lamp providing a road with an illumination function, and generally refers to a lamp in a road illumination range in traffic illumination.

At present, the existing street lamps are all provided with a solar panel for the street lamps to generate power, but the existing solar panels are fixedly arranged, do not have the function of adjusting the angle and cannot be always positioned at the optimal position of direct sunlight, so that the power storage efficiency of the solar panel is reduced, and the existing street lamps do not have the function of adjusting the intensity of a light source and are inconvenient to use.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a street lamp with adjustable.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: an adjustable road lamp comprises a lamp post, wherein a protection box is installed on the upper wall surface of the lamp post, the protection box is a rectangular box body without a lower wall surface, a rectangular opening is formed in the right side wall surface in the protection box, a lifting structure is installed in the protection box, and an electricity storage structure is installed on the upper wall surface of the protection box;

the elevation structure includes: the LED lamp comprises a first servo motor, a threaded rod, a moving block, a pair of connecting rods with the same structure, a pair of sliding rails with the same structure, a pair of sliding blocks with the same structure, a fixed rod, an LED lampshade and a plurality of LED bulbs with the same structure;

the first servo motor is arranged on the upper wall surface of the support column and located in the protection box, a first through hole is formed in the upper wall surface of the protection box, a first bearing is installed in the first through hole, one end of the threaded rod is arranged at the driving end of the first servo motor, the other end of the threaded rod is embedded in the first bearing, the movable block is sleeved on the threaded rod, one end of each connecting rod is arranged on the two side wall surfaces of the movable block, one pair of slide rails is arranged on the two side wall surfaces of the protection box, one pair of slide blocks is embedded in the pair of slide rails and connected with the other ends of the pair of connecting rods, one end of the fixed rod is arranged on the side wall surface of the movable block, the other end of the fixed rod extends out of a rectangular.

Preferably, the electricity storage structure includes: electricity storage box, second servo motor, bull stick, solar panel and battery.

The solar panel is arranged at the other end of the rotating rod, and the storage battery is arranged in the power storage box and electrically connected with the first servo motor, the plurality of LED bulbs and the second servo motor.

Preferably, the fixing rod is of an L-shaped structure.

Preferably, the first servo motor is connected with the threaded rod through a coupler.

Preferably, a gasket is installed in the first servo motor.

Advantageous effects

Compared with the prior art, the beneficial effects of the utility model are that: this device is rational in infrastructure, and is with low costs, high durability and convenient use, can make the street lamp have the function of adjusting light source intensity when the illumination through elevation structure, can make solar panel all be in the best position of direct sunlight one day through the accumulate structure, solar panel's accumulate efficiency has been improved, the effectual current solar panel of having solved is all for fixed arrangement, do not have angle regulation's function, can not be in the best position of direct sunlight always, solar panel's accumulate efficiency has just so been reduced, and current street lamp does not have the function of adjusting the light source power, comparatively inconvenient problem when using.

Drawings

Fig. 1 is a schematic view of the structure of the present invention;

fig. 2 is a schematic view of the bottom structure of the lampshade and the LED bulb of the present invention;

fig. 3 is a schematic side view of the protection box of the present invention.

In the figure: 1. a lamp post; 2. a protection box; 3. a first servo motor; 4. a threaded rod, 5 and a moving block; 6. a connecting rod; 7. a slide rail; 8. a slider; 9. fixing the rod; 10. a lamp shade; 11. an LED bulb; 12. an electricity storage box; 13. a second servo motor; 14. a rotating rod; 15. a solar panel; 16. and (4) a storage battery.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: an adjustable road lamp comprises a lamp post 1, wherein a protection box 2 is installed on the upper wall surface of the lamp post 1, the protection box 2 is a rectangular box body without a lower wall surface, a rectangular opening is formed in the right side wall surface in the protection box 2, a lifting structure is installed in the protection box 2, and an electricity storage structure is installed on the upper wall surface of the protection box 2; elevation structure includes: the LED lamp comprises a first servo motor 3, a threaded rod 4, a moving block 5, a pair of connecting rods 6 with the same structure, a pair of sliding rails 7 with the same structure, a pair of sliding blocks 8 with the same structure, a fixed rod 9, an LED lampshade 10 and a plurality of LED bulbs 11 with the same structure; the first servo motor 3 is arranged on the upper wall surface of the supporting column and is positioned in the protection box 2, the upper wall surface of the protection box 2 is provided with a first through hole, a first bearing is arranged in the first through hole, one end of a threaded rod 4 is arranged at the driving end of the first servo motor 3, the other end is embedded in a first bearing, a moving block 5 is sleeved on a threaded rod 4, one end of a pair of connecting rods 6 is arranged on the two side wall surfaces of the moving block 5, a pair of slide rails 7 is arranged on the two side wall surfaces in the protection box 2, a pair of slide blocks 8 is embedded in the pair of slide rails 7, and is connected with the other end of the pair of connecting rods 6, one end of the fixed rod 9 is arranged on the side wall surface of the moving block 5, and the other end extends out of the rectangular opening of the protection box 2, the LED lamp shade 10 is arranged at the other end of the fixing rod 9, the LED bulbs 11 are arranged in the LED lamp shade 10, and the lifting structure can enable the street lamp to have the function of adjusting the intensity of the light source during illumination.

Preferably, further, the electricity storage structure includes: the solar control system comprises a power storage box 12, a second servo motor 13, a rotating rod 14, a solar panel 15 and a storage battery 16.

The electricity storage box 12 is arranged on the upper wall surface of the protection box 2, a second through hole is formed in the upper wall surface of the electricity storage box, a second bearing is installed in the second through hole, a second servo motor 13 is arranged on the lower wall surface of the electricity storage box 12, one end of a rotating rod 14 is arranged at the driving end of the second servo motor 13, the other end of the rotating rod penetrates through the second bearing and is located outside the electricity storage box 12, a solar panel 15 is arranged at the other end of the rotating rod 14, a storage battery 16 is arranged on the electricity storage box 12 and is electrically connected with the first servo motor 3, a plurality of LED bulbs 11 and the second servo motor 13, the solar panel 15 can be located at the best position of the sun in one day through an electricity storage structure, and.

Preferably, the fixing rod 9 is an "L" shaped structure.

Preferably, the first servomotor 3 is coupled to the threaded rod 4 by a coupling: the coupling can make the connection between the first servo motor 3 and the threaded rod 4 more stable.

Preferably, the first servomotor 3 has a spacer mounted therein: the spacer is used to prevent the first servomotor 3 from being internally rattled to cause damage.

The following are the types and functions adopted by the electrical component in the present case:

first servo motor and second servo motor: the motor with the type of Y2-132M-4P is controlled by an external operating system and can drive the rotating rod to rotate.

All the electrical components in the present application are connected with the power supply adapted to the electrical components through the wires, and an appropriate controller should be selected according to actual conditions to meet the control requirements, and specific connection and control sequences should be obtained.

Example (b): as can be seen from the attached figures 1-3, when the solar energy electric energy power generation device is used, the second servo motor 13 is set to rotate at the same speed every hour and just positioned at the optimal position of direct sunlight, so that the electricity storage function of the solar panel 15 can be utilized to the maximum extent, the solar panel 15 transmits electricity to the storage battery 16, the storage battery 16 stores the electricity for the first servo motor 3, the second servo motor 13 and the LED bulb 11 to generate electricity, when the intensity of a light source needs to be adjusted, the first servo motor 3 is controlled to be started, the threaded rod 4 is driven by the driving end of the first servo motor 3 to rotate clockwise, when the threaded rod 4 rotates, the moving block 5 ascends along with the rotation of the threaded rod 4, due to the limiting effect of the sliding block 8 and the sliding rail 7 on the moving block 5, the moving block 5 can convert the rotation linear ascending motion into the linear ascending, the fixing rod 9 can be driven to move upwards in the rectangular opening, meanwhile, the LED bulb 11 also moves upwards, at the moment, the light source is weakened, the irradiation range is wide, and when the light source is required to be strengthened, the first servo motor 3 is controlled to rotate in the opposite direction.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation; meanwhile, unless explicitly specified or limited otherwise, the terms "mounted", "disposed", "opened", "embedded", "movably disposed", "slidably engaged", "penetrated", "nested", and the like are to be understood in a broad sense, and may be, for example, fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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

Claims

1. An adjustable road lamp comprises a lamp post (1) and is characterized in that a protection box (2) is mounted on the upper wall surface of the lamp post (1), the protection box (2) is a rectangular box body without a lower wall surface, a rectangular opening is formed in the right side wall surface in the protection box (2), a lifting structure is mounted in the protection box (2), and an electricity storage structure is mounted on the upper wall surface of the protection box (2);

the elevation structure includes: the LED lamp comprises a first servo motor (3), a threaded rod (4), a moving block (5), a pair of connecting rods (6) with the same structure, a pair of sliding rails (7) with the same structure, a pair of sliding blocks (8) with the same structure, a fixed rod (9), an LED lampshade (10) and a plurality of LED bulbs (11) with the same structure;

the first servo motor (3) is arranged on the upper wall surface of the supporting column and is positioned in the protection box (2), a first through hole is formed in the upper wall surface of the protection box (2), a first bearing is installed in the first through hole, one end of the threaded rod (4) is arranged at the driving end of the first servo motor (3), the other end of the threaded rod is embedded in the first bearing, the movable block (5) is sleeved on the threaded rod (4), one end of each of the pair of connecting rods (6) is arranged on the two side wall surfaces of the movable block (5), the pair of sliding rails (7) are arranged on the two side wall surfaces in the protection box (2), the pair of sliding blocks (8) are embedded in the pair of sliding rails (7) and are connected with the other ends of the pair of connecting rods (6), one end of the fixed rod (9) is arranged on the side wall surface of the movable block (5), the LED lamp shade (10) is arranged at the other end of the fixing rod (9), and the LED bulbs (11) are arranged in the LED lamp shade (10).

2. The adjustable street light fixture as claimed in claim 1, wherein the electricity storage structure comprises: the solar energy collecting device comprises an electricity storage box (12), a second servo motor (13), a rotating rod (14), a solar panel (15) and a storage battery (16);

the utility model discloses a solar energy LED lamp, including power storage box (12), second through-hole, second bearing, second servo motor (13), bull stick (14) one end, and the other end runs through in second bearing, and is located power storage box (12) outside, solar panel (15) settle in the bull stick (14) other end, battery (16) settle in power storage box (12), and with first servo motor (3), a plurality of LED bulb (11) and second servo motor (13) electric connection, the second through-hole has been seted up to power storage box (2) upper wall face, second servo motor (13) settle in power storage box (12) lower wall face, states bull stick (14) one end and settles in second servo motor (13) drive end.

3. The adjustable street light as claimed in claim 1, characterized in that the fixing rod (9) is of an "L" shaped construction.

4. The adjustable road lamp as claimed in claim 1, wherein the first servomotor (3) is coupled to the threaded rod (4) by a coupling.

5. Adjustable street light fixture according to claim 1, characterised in that a spacer is mounted in the first servomotor (3).