CN216716021U

CN216716021U - Street lamp convenient to maintain

Info

Publication number: CN216716021U
Application number: CN202123340602.6U
Authority: CN
Inventors: 袁奇
Original assignee: Shanghai Yiyong Photoelectricity Technology Co ltd
Current assignee: Shanghai Yiyong Photoelectricity Technology Co ltd
Priority date: 2021-12-27
Filing date: 2021-12-27
Publication date: 2022-06-10
Anticipated expiration: 2031-12-27

Abstract

The utility model discloses a street lamp convenient to maintain, and relates to the technical field of street lamps. The lamp comprises a lamp post, a motor is arranged in the lamp post, a first gear is arranged at the output end of the motor, a second gear is rotationally matched in the lamp post, chains are sleeved on the peripheries of the first gear and the second gear, a circular ring is slidably matched on the periphery of the lamp post, a light-emitting assembly is arranged on the side portion of the circular ring, a sliding block is arranged between the side portion of the inner wall of the circular ring and the side portion of the chains, a socket and a rubber pad are sequentially arranged in the sliding block, a sliding groove corresponding to the sliding block is formed in the side portion of the lamp post, and a plug corresponding to the socket is sequentially arranged on the upper side of the inner wall of the sliding groove. The utility model reduces the probability of contact between rainwater and the plug and the socket by matching the water retaining rod with the rubber pad, and drives the light-emitting assembly to move up and down by the chain, thereby facilitating maintenance personnel to stand on the ground to maintain the light-emitting assembly and reducing the possibility of danger caused by the maintenance personnel to maintain the light-emitting assembly by climbing high.

Description

Street lamp convenient to maintain

Technical Field

The utility model belongs to the technical field of street lamps, and particularly relates to a street lamp convenient to maintain.

Background

The street lamp is a lamp providing a lighting function for a road, is generally a lamp in a road surface lighting range in traffic lighting, is usually started to shine at night or in darkness and is extinguished after dawn, is popularized in cities and villages, is mainly used for outdoor lighting in public places such as driveways, residential districts, tourist attractions, parks, squares and the like, can prolong the outdoor activity time of people, and ensures the safety of travel.

The existing street lamp generally comprises a lamp post and an illuminating lamp, the position of the illuminating lamp is usually fixed, the position of the illuminating lamp is higher, and when the illuminating lamp is damaged and needs to be maintained, maintenance personnel need to climb up to maintain, so that the maintenance is inconvenient and dangerous.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a street lamp convenient to maintain, and the street lamp solves the technical problems that the existing street lamp generally consists of a lamp post and an illumination lamp, the position of the illumination lamp is usually fixed, the position of the illumination lamp is higher, and when the illumination lamp is damaged and needs to be maintained, a maintainer needs to climb up to maintain, so that the maintenance is inconvenient and dangerous.

In order to achieve the purpose, the utility model is realized by the following technical scheme:

a street lamp convenient to maintain comprises a lamp pole, a motor is arranged in the lamp pole, a first gear is arranged at the output end of the motor, a second gear is arranged in the lamp pole in a rotating fit mode, a chain is sleeved on the periphery of the first gear and the periphery of the second gear, the first gear and the second gear are both meshed with the inner wall of the chain, a circular ring is arranged in a sliding fit mode on the periphery of the lamp pole, a light-emitting assembly is arranged on the side portion of the circular ring, a sliding block is arranged on the side portion of the inner wall of the circular ring, one side of the sliding block is arranged on the side portion of the chain, a socket and a rubber pad are sequentially arranged in the sliding block, a sliding groove corresponding to the sliding block is formed in the sliding groove, a plug corresponding to the socket and a water blocking rod corresponding to the rubber pad are sequentially arranged on the upper side of the inner wall of the sliding groove, and the plug is located between the water blocking rod and the chain.

Optionally, a groove is formed in the side portion of the inner wall of the circular ring, a roller is rotationally matched in the groove, a channel corresponding to the roller is formed in the side portion of the lamp post, the roller is in rolling fit in the channel, a fixing plate is arranged at the lower end of the lamp post, and four through holes are formed in the upper side of the fixing plate.

Optionally, a groove chamber is formed in the side portion of the lamp post, the groove chamber is located below the groove channel, a control panel is installed on one side of the inner wall of the groove chamber, and the side portion of the lamp post is in rotating fit with a sealing door corresponding to the groove chamber.

Optionally, the light emitting assembly includes an electric push rod mounted on the side of the ring, and the lamp holder is mounted at the output end of the electric push rod.

The embodiment of the utility model has the following beneficial effects:

according to the embodiment of the utility model, the water blocking rod is matched with the rubber pad, so that the probability of contact between rainwater and the plug and the socket is reduced, the light-emitting assembly is driven to move up and down through the chain, a maintainer can conveniently stand on the ground to maintain the light-emitting assembly, the possibility of danger caused by the maintenance of the light-emitting assembly by the maintainer when climbing high is reduced, and the convenience and the speed of maintaining the light-emitting assembly are improved.

Of course, it is not necessary for any product in which the utility model is practiced to achieve all of the above-described advantages at the same time.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the utility model and, together with the description, serve to explain the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic cross-sectional view of an embodiment of the present invention;

FIG. 2 is a schematic view of the structure at A in FIG. 1;

fig. 3 is a schematic structural diagram at B in fig. 1.

Wherein the figures include the following reference numerals:

the lamp post comprises a lamp post 1, a sliding groove 101, a groove channel 102, a water retaining rod 103, a groove chamber 104, a control panel 105, a sealing door 106, a motor 2, a first gear 201, a second gear 3, a chain 4, a circular ring 5, a sliding block 501, a groove 502, a socket 6, a plug 7, a rubber pad 8, a roller 9, an electric push rod 10, a lamp holder 11, a fixing plate 12 and a through hole 1201.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the utility model, its application, or uses.

To maintain the following description of the embodiments of the present invention clear and concise, a detailed description of known functions and known components of the utility model have been omitted.

Referring to fig. 1 to 3, in the present embodiment, a street lamp convenient for maintenance is provided, including: the lamp post comprises a lamp post 1 and a motor 2 arranged in the lamp post 1, wherein the output end of the motor 2 is provided with a first gear 201, the lamp post 1 is rotationally matched with a second gear 3, the second gear 3 is positioned above the first gear 201, the first gear 201 and the second gear 3 are sleeved with a chain 4, the first gear 201 and the second gear 3 are both meshed with the inner wall of the chain 4, the lamp post 1 is circumferentially matched with a ring 5 in a sliding manner, the side part of the ring 5 is provided with a light-emitting component, the side part of the inner wall of the ring 5 is provided with a sliding block 501, one side of the sliding block 501 is arranged at the side part of the chain 4, the sliding block 501 is internally provided with a socket 6 and a rubber pad 8 in sequence, the upper side of the sliding block 501 is provided with a first slot and a second slot in sequence, the socket 6 is arranged in the first slot, the rubber pad 8 is arranged in the second slot, the section of the rubber pad 8 is in a U-shaped structure, the side part of the lamp post 1 is provided with a chute 101 corresponding to the sliding block 501, the sliding block 501 is matched in the chute 101 in a sliding manner, the upper side of the inner wall of the sliding chute 101 is sequentially provided with a plug 7 corresponding to the socket 6 and a water blocking rod 103 corresponding to the rubber pad 8, and the plug 7 is positioned between the water blocking rod 103 and the chain 4.

The application of one aspect of the embodiment is as follows: when light emitting component needs to be maintained, control motor 2 work, motor 2 work drives first gear 201 and rotates, first gear 201 rotates and drives second gear 3 through chain 4 and rotates, drive slider 501 in the time of chain 4 pivoted, ring 5, light emitting component moves down, after light emitting component descends suitable height, motor 2 stop work, then, maintainer can maintain light emitting component, after the maintenance, control motor 2 reverse rotation resets light emitting component again, this in-process, slider 501 slowly shifts up, slider 501 shifts up and drives socket 6, rubber pad 8 shifts up, then, plug 7 inserts and supplies power for light emitting component in the socket 6, manger plate pole 103 inserts in the rubber pad 8. It should be noted that the electric devices referred to in this application may be powered by a storage battery or an external power source.

Through manger plate pole 103 and the cooperation of rubber pad 8, reduce the probability of rainwater and plug 7, the 6 contacts of socket, drive light emitting component displacement from top to bottom through chain 4, the maintainer of being convenient for stands subaerial and maintains light emitting component, reduces the maintainer and maintains light emitting component and the dangerous possibility takes place because of climbing the eminence, improves convenience and the speed of maintaining light emitting component.

As shown in fig. 1, the light emitting assembly of this embodiment includes an electric push rod 10 installed at a side portion of the ring 5, a lamp cap 11 is installed at an output end of the electric push rod 10, when the lamp cap 11 needs to be maintained, the electric push rod 10 is first retracted to change a center of gravity of the light emitting assembly, and then the chain 4 drives the light emitting assembly to move down, so as to improve stability of the light emitting assembly when moving down.

As shown in fig. 2, a groove 502 is formed on the side portion of the inner wall of the ring 5 of the embodiment, the roller 9 is rotatably fitted in the groove 502, the groove 102 corresponding to the roller 9 is formed on the side portion of the lamp post 1, the roller 9 is rotatably fitted in the groove 102, and friction between the ring 5 and the lamp post 1 when the ring slides up and down is reduced by the roller 9.

As shown in fig. 3, a slot chamber 104 is formed at a side portion of the lamp post 1 of the present embodiment, the slot chamber 104 is located below the slot channel 102, a control board 105 is installed at one side of an inner wall of the slot chamber 104, and the control board 105 is used for controlling the operation of the electric putter 10 and the motor 2. The side part of the lamp post 1 is rotatably matched with the sealing door 106 corresponding to the slot chamber 104, and the sealing door 106 can be provided with a door lock, so that the probability of operating the control panel 105 by mistakenly opening the sealing door 106 by irrelevant personnel is reduced.

As shown in fig. 1, the fixing plate 12 is installed at the lower end of the lamp post 1 of the present embodiment, four through holes 1201 are opened at the upper side of the fixing plate 12, the fixing plate 12 is used for being installed and fixed on a cement-built base, and then the fixing plate 12 and the cement base are buried, so that the installation stability of the street lamp is improved.

The above embodiments may be combined with each other.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are capable of operation in sequences other than those illustrated or described herein.

In the description of the present invention, it is to be understood that the orientation or positional relationship indicated by the orientation words such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal" and "top, bottom", etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and in the case of not making a reverse description, these orientation words do not indicate and imply that the device or element being referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be considered as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

Claims

1. A street light convenient to maintain, comprising: lamp pole (1), built-in motor (2) that is equipped with of lamp pole (1), first gear (201) have been installed to motor (2) output, lamp pole (1) internal rotation cooperation has second gear (3), first gear (201), second gear (3) week side cover is equipped with chain (4), lamp pole (1) week side sliding fit has ring (5), light-emitting component has been installed to ring (5) lateral part, slider (501) have been installed between ring (5) inner wall lateral part and chain (4) lateral part, socket (6) have been installed in proper order in slider (501), rubber pad (8), spout (101) corresponding with slider (501) have been seted up to lamp pole (1) lateral part, plug (7) corresponding with socket (6) have been installed in proper order to spout (101) inner wall upside, manger plate pole (103) corresponding with rubber pad (8).

2. The street lamp convenient for maintenance as claimed in claim 1, wherein the light emitting component comprises an electric push rod (10) arranged at the side of the ring (5), and the output end of the electric push rod (10) is provided with a lamp cap (11).

3. The street lamp convenient for maintenance as claimed in claim 1, wherein the side of the inner wall of the ring (5) is provided with a groove (502), the roller (9) is rotatably fitted in the groove (502), and the side of the lamp post (1) is provided with a groove (102) corresponding to the roller (9).

4. The street lamp convenient for maintenance according to claim 1, characterized in that the lamp post (1) is provided with a chamber (104) at the side, and a control panel (105) is arranged at one side of the inner wall of the chamber (104).

5. A street light facilitating maintenance according to claim 4, characterised in that the lamp post (1) is fitted with a sealing door (106) on its side in rotation in correspondence with the chamber (104).

6. The street lamp convenient for maintenance according to claim 1, characterized in that the lower end of the lamp post (1) is provided with a fixing plate (12), and the upper side of the fixing plate (12) is provided with four through holes (1201).