WO2022057432A1

WO2022057432A1 - Lamp rod assembly and modular smart street lamp

Info

Publication number: WO2022057432A1
Application number: PCT/CN2021/107262
Authority: WO
Inventors: 秦海波; 成功; 张喻喻
Original assignee: 深圳市洲明科技股份有限公司
Priority date: 2020-09-16
Filing date: 2021-07-20
Publication date: 2022-03-24
Also published as: CN213686533U

Abstract

The present application discloses a lamp rod assembly and a modular smart street lamp. The modular smart street lamp is composed of a plurality of lamp rod assemblies. Each lamp rod assembly comprises a connecting rod and a functional module sleeved on the connecting rod. Both ends of the connecting rod are respectively provided with first installation interfaces fitting each other, and both ends of the functional module are respectively provided with second installation interfaces fitting each other. The lamp rod assembly and the modular smart street lamp provided in the present application have high structural strength, and the connecting rod can enhance the stability of the structure of the functional module. The first installation interfaces facilitate the connection of connecting rods on two adjacent lamp rod assemblies, and the second installation interfaces facilitate the connection of functional modules on two adjacent lamp rod assemblies. When the plurality of lamp rod assemblies are connected together to form a modular smart street lamp, the plurality of connected connecting rods can ensure the overall coaxiality of the modular smart street lamp, and reduce the risk of skew of the modular smart street lamp.

Description

A light pole assembly and a modular smart street light

technical field

The present application relates to the technical field of outdoor lighting equipment, and in particular, to a light pole assembly and a modular smart street light.

Background technique

In recent years, with the development of China's construction and the needs of urban construction, smart street lights have also developed rapidly. Smart street lights integrate functional richness, intelligence, integrated security monitoring, base stations, charging piles, LED lighting, and environmental monitoring. , has become an indispensable part of the urban Internet of Things, and is favored by more and more people. Smart street lights will become the most important data entry for smart cities.

In the production process of existing smart street lights, an integral light pole is often used as the carrier of functional modules, and corresponding functional modules are welded on the light pole according to customer requirements. In terms of function and structure, it is customized and produced according to customers, which is inconvenient for standardized operations and has low assembly efficiency; therefore, modular light poles came into being. In this way, in the production process, it is only necessary to produce functional modules with corresponding functions, and then combine and assemble corresponding functional modules according to customer requirements, which is convenient for standardized operations and has high assembly efficiency.

However, after the traditional modular light pole is assembled, the structural strength is not enough, which leads to the whole or part of it being skewed.

technical solutions

In order to solve the above technical problems, the technical solution adopted in this application is: a light pole assembly, comprising:

a connecting rod, two ends of the connecting rod are respectively provided with matching first installation interfaces;

The function module is sleeved on the connecting rod, and the two ends of the function module are respectively provided with matching second installation interfaces.

In one embodiment, the first installation interface comprises an inner thread provided at one end of the connecting rod and an external thread provided at the other end of the connecting rod and adapted to the inner thread of the connected connecting rod.

In one embodiment, the functional module includes a casing and a sleeve provided through the casing, the sleeve is sleeved on the connecting rod, the casing includes a casing body with one end open, and A sealing plate installed on the one end of the housing main body, the sealing plate and the housing main body form an installation cavity, and the sealing plate and the other end of the housing main body are respectively provided with corresponding openings. The sleeve through hole to which the sleeve is adapted.

In one embodiment, the sleeve is provided with a fastener connected with the connecting rod.

In one of the embodiments, the side wall of the sleeve is provided with a screw hole, and the fastener is a jacking screw adapted to the screw hole.

In one embodiment, the second installation interface includes an installation groove provided at one end of the housing and an installation boss provided at the other end of the housing and matched with the installation groove.

In one of the embodiments, the sealing plate and the other end of the housing main body are respectively provided with wire through holes that communicate with the installation cavity.

In one of the embodiments, the number of the wire through holes is two.

In one embodiment, the connection position of the connecting rod is staggered from the connection position of the functional module.

In order to solve the above technical problems, the present application also provides a modular smart street light, including the above-mentioned light pole assembly.

beneficial effect

The beneficial effects of the present application are: the light pole assembly and the modular smart street lamp provided by the present application have high structural strength, the connecting rod can enhance the stability of the functional module structure, and the first installation interface is convenient to realize the connection between the two adjacent light pole assemblies. The connection of connecting rods, the second installation interface is convenient to realize the connection of functional modules on two adjacent light pole assemblies. When connecting multiple light pole assemblies together to form a modular smart street light, multiple connected connecting rods can ensure the module The overall coaxiality of the smart street light is optimized, which reduces the risk of skewing the modular smart street light.

Description of drawings

FIG. 1 is an exploded view of the light pole assembly according to the first embodiment of the application;

FIG. 2 is a schematic partial structure diagram of a functional module of Embodiment 1 of the present application;

FIG. 3 is a schematic partial structure diagram of a functional module according to Embodiment 1 of the present application;

FIG. 4 is an exploded view of the modular smart street lamp according to the second embodiment of the application;

5 is a schematic structural diagram of the assembly process of the modular smart street lamp according to the second embodiment of the application;

6 is a schematic structural diagram of the assembly process of the modular smart street lamp according to the second embodiment of the application;

7 is a schematic structural diagram of the assembly process of the modular smart street lamp according to the second embodiment of the application;

8 is a schematic structural diagram of the assembly process of the modular smart street lamp according to the second embodiment of the application;

FIG. 9 is a schematic structural diagram of the assembled modular smart street lamp according to the second embodiment of the present application.

Embodiments of the present invention

In order to describe in detail the technical content, achieved objects and effects of the present application, the following descriptions are given in conjunction with the embodiments and the accompanying drawings.

Example 1

Referring to FIGS. 1 to 3 , the first embodiment of the present application is: a light pole assembly, as a functional unit of a modular smart street light, includes a connecting rod 10 and a functional module sleeved on the connecting rod 10 , wherein the connecting rod The rod 10 can be a steel pipe, the two ends of the connecting rod 10 are respectively provided with a matching first installation interface, and the two ends of the functional module are respectively provided with a matching second installation interface. The connecting rods 10 are connected through the first installation interface, and the functional modules on the two adjacent lamp pole assemblies are connected through the second installation interface; it is easy to understand that in the production process, only the lamp pole assemblies need to be assembled, That is, the connecting rod 10 is equipped with functional modules with corresponding functions, which is convenient for standardized operations, and also facilitates transportation, which saves logistics costs. After customers select functional units as needed, they only need to combine and stack on site to quickly realize modularization. The assembly of the smart street lamp; in addition, in order to avoid the connection position of the adjacent two connecting rods 10 being connected to the outside and affecting the structural strength, the connecting position of the connecting rod 10 and the connecting position of the functional module are staggered.

Preferably, referring to FIG. 1 , the first installation interface includes an internal thread 11 provided on one end of the connecting rod 10 and an external thread 12 provided on the other end of the connecting rod 10 and adapted to the internal thread 11 of the connected connecting rod 10, It is easy to understand that during the assembly process of two adjacent light pole assemblies, the external thread 12 on one connecting rod 10 is connected with the internal thread 11 on the other connecting rod 10, so that the assembly is convenient and the transportation can be saved. The proportion of space in the process is conducive to the reduction of logistics and transportation costs.

Preferably, the functional module includes a casing and a sleeve 9 disposed through the casing, the sleeve 9 is sleeved on the connecting rod 10 , and the casing includes a casing main body 7 with one end open and a seal installed at one end of the casing main body 7 . The plate 8, the sealing plate 8 and the casing main body 7 form an installation cavity, and the other ends of the sealing plate 8 and the casing main body 7 are respectively provided with a casing through hole 82 adapted to the casing 9; In the shape of a right prism, the installation cavity formed by the sealing plate 8 and the housing main body 7 is used to install functional equipment, and the sleeve 9 is used to sleeve the connecting rod 10, which is convenient for the functional module to be sleeved to the connecting rod 10 more conveniently; Specifically, in order to avoid relative sliding displacement and/or rotational displacement after the functional module is sleeved on the connecting rod, a fastener 91 connected to the connecting rod 10 is provided on the sleeve 9, which is conducive to further improving the structural stability.

Optionally, the shape of the housing may be, but not limited to, at least one of a regular triangular prism, a regular quadrangular prism, a regular pentagonal prism, or a regular hexagonal prism, that is, the shape of each housing on the modular smart street light. The shapes can be the same or different, and can be set according to actual application requirements.

Please refer to FIG. 1 , in this embodiment, the casings are all in the shape of a regular quadrangular prism, the side walls of the sleeve 9 are provided with screw holes, and the fasteners 91 are top-tight screws adapted to the screw holes; it is easy to understand that the module The shape of the shell on the street lamp is unified into a regular quadrangular prism, which is convenient for standardized production and assembly; in the assembly process, first loosen the top tightening screw on the sleeve 9 to ensure that the sleeve 9 can be passed through by the connecting rod 10. Then put the sleeve 9 on the housing main body 7 onto the connecting rod 10, so that the top tightening screw is aligned with the screw hole, and then tighten the top tightening screw into the screw hole on the connecting rod 10, so that the function can be limited Relative sliding displacement and rotational displacement are generated between the module and the connecting rod, which ensures the stability of the modular smart street light structure.

Preferably, the second installation interface includes an installation groove 71 provided at one end of the housing and an installation boss 72 provided at the other end of the housing and matched with the installation groove 71; There is a mounting table 73 for installing the sealing plate 8, and the inner side wall surface close to the open end of the casing body 7 forms a mounting groove 71 with the sealing plate 8; The connection with the mounting table 73 may be detachable connection methods such as, but not limited to, screw connection, snap connection, and the like.

In order to ensure that the functional equipment inside each light pole assembly can be electrically connected smoothly, in this embodiment, the sealing plate 8 and the other end of the housing main body 7 are respectively provided with a wire through hole 81 that communicates with the installation cavity; Yes, the number of wire through holes 81 is set to two, so that it is convenient to divide the routes of strong and weak wires, so that the strong and weak wires do not interfere with each other, and the separation of strong and weak electricity is realized. , in order to facilitate the assembler to fine-tune the functional equipment in the housing during the assembling process, the wire through hole 81 is set to be a bar-shaped hole with a size that can meet the needs of human hands.

Embodiment 2

Referring to FIGS. 4 to 9 , the second embodiment of the present application is: a smart street light, which is composed of a plurality of light pole assemblies, and the light pole assembly includes a connecting rod 10 and a functional module sleeved on the connecting rod 10 , which is optional. Yes, the functional modules can be but are not limited to 5G base station 1, wifi functional module 2, lighting functional module 3, LED screen functional module 4, audio/usb charging functional module 5 and charging pile functional module 6, which can be based on actual application requirements. Please refer to Figure 4, in this embodiment, the modular smart street light includes a 5G base station 1, a wifi function module 2, a lighting function module 3, an LED screen function module 4, a sound/usb charging function module 5 and Charging pile function module 6.

The assembly steps of the modular smart street light in this embodiment are shown in Figures 6-9. Specifically, a connecting rod 10 is first fixed on the ground, and then the charging pile module 6 is sleeved on the connecting rod 10. It is fixed on the ground, and then the remaining connecting rods 10 are sequentially connected to form a support rod, and then each functional module is assembled in series like a candied haws.

To sum up, the light pole assembly and modular smart street light provided by this application have high structural strength, are convenient for standardized production, can effectively reduce logistics and transportation costs, are convenient for disassembly and assembly, and have high installation efficiency; Customer needs; solve the defects of the modular smart street lights on the market after assembly, such as skew and insufficient strength, and enhance the safety of the use of smart street lights.

The above descriptions are only examples of the present application, and are not intended to limit the scope of the patent of the present application. Any equivalent transformations made by using the contents of the description and drawings of the present application, or directly or indirectly applied in the relevant technical fields, are similarly included in the within the scope of patent protection of this application.

Claims

A light pole assembly, comprising:

a connecting rod, two ends of the connecting rod are respectively provided with matching first installation interfaces;

The function module is sleeved on the connecting rod, and the two ends of the function module are respectively provided with matching second installation interfaces.
The light pole assembly according to claim 1, wherein the first installation interface comprises an internal thread provided on one end of the connecting rod and an internal thread provided on the other end of the connecting rod and connected with the connecting rod internal thread Suitable external thread.
The light pole assembly according to claim 1, wherein the functional module comprises a casing and a sleeve provided through the casing, the sleeve is sleeved on the connecting rod, and the casing includes one end an open casing body and a sealing plate installed at the one end of the casing body, the sealing plate and the casing body form an installation cavity, and the sealing plate and the other end of the casing body A sleeve through hole adapted to the sleeve is respectively correspondingly opened.
The light pole assembly according to claim 3, wherein the sleeve is provided with a fastener connected with the connecting rod.
The light pole assembly according to claim 4, wherein the side wall of the sleeve is provided with a screw hole, and the fastener is a jacking screw adapted to the screw hole.
The light pole assembly according to claim 3, wherein the second mounting interface comprises a mounting groove provided at one end of the housing and a mounting groove provided at the other end of the housing and matched with the mounting groove boss.
The light pole assembly according to claim 6, wherein the inner side wall surface of the housing body near the open end is provided with a mounting platform for installing the cover plate, and the inner side wall surface near the open end of the housing body and the cover plate form a mounting groove.
The light pole assembly according to claim 7, wherein the cover plate is detachably mounted on the mounting table.
The light pole assembly according to claim 3, wherein the sealing plate and the other end of the housing main body are respectively provided with a wire through hole which communicates with the installation cavity.
The light pole assembly according to claim 9, wherein the number of the wire through holes is two.
The light pole assembly according to claim 9, wherein the wire through hole is a bar-shaped hole.
The light pole assembly according to any one of claims 1 to 11, wherein the connection position of the connection rod is staggered from the connection position of the functional module.
A modular smart street light, comprising the light pole assembly according to any one of claims 1-12.