CN213272269U

CN213272269U - Modularization combination formula LED street lamp convenient to installation

Info

Publication number: CN213272269U
Application number: CN202022857367.9U
Authority: CN
Inventors: 谭冠铭
Original assignee: Guangdong Huaming Smartled Co ltd
Current assignee: Guangdong Huaming Smartled Co ltd
Priority date: 2020-12-02
Filing date: 2020-12-02
Publication date: 2021-05-25
Anticipated expiration: 2030-12-02

Abstract

The utility model discloses a modularization combination formula LED street lamp convenient to installation, including lamp body, connecting block, installation piece, stopper and slide rail, the fixed surface of lamp body installs the connecting block, and the connecting block surface has seted up the draw-in groove to the connecting block surface is connected with the block, the block is connected with the draw-in groove, and block top and the inboard fixed mounting of draw-in groove have a power contact, lamp body surface lower extreme fixedly connected with fixed block, and fixed block surface lower extreme are connected with the installation piece, the surface of installation piece has seted up flutedly, and the fixed block lower extreme is connected with the recess. This modularization combination formula LED street lamp convenient to installation is provided with the connecting block, and the accessible connecting block carries out the connection of circuit, modular combination form with different lamp body block to other lamp bodies on through power contact for when maintaining, only need with the lamp body of single damage get rid of and change can, improved the convenience.

Description

Modularization combination formula LED street lamp convenient to installation

Technical Field

The utility model relates to a street lamp technical field specifically is a modularization combination formula LED street lamp convenient to installation.

Background

The street lamp is a common lighting device in a community and a park, the time for modern people to participate in night life is gradually increased along with the increase of entertainment activities at night, the street lamp can provide lighting requirements for pedestrians going out at night, the people can go out conveniently, meanwhile, some potential safety hazards can be avoided, and along with the increase of the types of the street lamps, the LED street lamp is also gradually increased and widely used, so that the street lamp has the advantages of low power consumption, long service life and high environmental friendliness, the traditional fluorescent lamp on the market is gradually replaced, but the existing LED street lamp has certain defects, such as the case;

when the existing LED street lamp is used, the whole lamp needs to be detached for replacement due to the damage of a single lamp body, great inconvenience is brought to maintenance work, the existing LED street lamp is generally installed on a wall body or a supporting rod through a fixing structure when being installed, the existing LED street lamp is very complicated when being maintained and detached, and the work efficiency is low.

Aiming at the problems, innovative design is urgently needed on the basis of the original street lamp.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a modularization combination formula LED street lamp convenient to installation to solve the damage of the single lamp body that proposes in the above-mentioned background art, need dismantle whole lamps and lanterns and change, increase cost of maintenance, and change very loaded down with trivial details work efficiency low problem when the maintenance is dismantled.

In order to achieve the above object, the utility model provides a following technical scheme: a modularized combined type LED street lamp convenient to install comprises a lamp body, a connecting block, an installing block, a limiting block and a slide rail, wherein the connecting block is fixedly installed on the outer surface of the lamp body, a clamping groove is formed in the outer surface of the connecting block, a clamping block is connected to the outer surface of the connecting block, a power supply contact is fixedly installed at the top end of the clamping block and the inner side of the clamping groove, a fixing block is fixedly connected to the lower end of the outer surface of the lamp body, the lower end of the outer surface of the fixing block is connected with the installing block, a groove is formed in the outer surface of the installing block, the lower end of the fixing block is connected with the groove, a sliding groove is formed in the outer surface of the installing block, the fixing block is connected with the limiting block through the, and the fixed axle outside is connected with driving belt, driving belt end is connected with the screw rod, and screw rod fixed mounting is inside the installation piece, the screw rod upper end is connected with the movable block, and the movable block outside is connected with the connecting axle to connecting axle surface connection has the connecting rod, the connecting rod has butt joint piece through the hub connection, and the terminal fixedly connected with supporting shoe of butt joint piece to supporting shoe surface upper end is connected with the stopper, the supporting shoe is connected with the mounting panel through the slide rail, and mounting panel fixed mounting is inside the installation piece, stopper surface upper end fixedly connected with friction pad.

Preferably, the lamp body is welded with the connecting block, and the connecting block is symmetrically arranged into two groups about the central line of the lamp body.

Preferably, the clamping groove is of a concave structure, the clamping groove is connected with the clamping block in a clamping mode, and the inner side of the clamping groove is attached to the power supply contact at the upper end of the outer surface of the clamping block.

Preferably, the transmission belt and the bolt output end form a rotating structure through the fixing shaft, and the screw rod and the fixing shaft form a rotating structure through the transmission belt.

Preferably, the movable block is in threaded connection with the screw rod, and the connecting rod and the movable block form a rotating structure through the connecting shaft.

Preferably, the supporting blocks are connected with the sliding rails in a sliding mode, the supporting blocks and the limiting blocks are of an integrated structure, and the limiting blocks are symmetrically arranged into two groups relative to the center line of the mounting block.

Compared with the prior art, the beneficial effects of the utility model are that: the modularized combined type LED street lamp convenient to install;

1. the lamp body is provided with the connecting block, different lamp bodies can be clamped to other lamp bodies through the connecting block, the circuit connection is carried out through the power contact, and the modular combination form ensures that only a single damaged lamp body needs to be removed and replaced when maintenance is carried out, so that the convenience is improved, and the maintenance cost is saved;

2. be provided with the limiting plate, drive the transmission structure of screw rod through the bolt and make the limiting plate shrink, carry out the block with the fixed block of lamp body lower extreme, fix spacingly to whole lamp body, when installing or dismantling, rotatory bolt can be convenient control the limiting plate, make it break away from the block fixed state to be convenient for operator's installation and dismantlement.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic view of the front view structure of the connecting block of the present invention;

FIG. 3 is a schematic top view of the mounting block of the present invention;

FIG. 4 is a front view of the fixing shaft of the present invention;

FIG. 5 is a schematic view of a sectional view of the mounting block of the present invention;

fig. 6 is a schematic side sectional view of the installation block of the present invention.

In the figure: 1. a lamp body; 2. connecting blocks; 3. a card slot; 4. a clamping block; 5. a power supply contact; 6. a fixed block; 7. mounting blocks; 8. a groove; 9. a limiting block; 10. a chute; 11. a cover plate; 12. a bolt; 13. a fixed shaft; 14. a drive belt; 15. a screw; 16. a movable block; 17. a connecting shaft; 18. a connecting rod; 19. a butt joint block; 20. a support block; 21. mounting a plate; 22. a slide rail; 23. a friction pad.

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. 1-6, the present invention provides a technical solution: a modularized combined type LED street lamp convenient to install comprises a lamp body 1, a connecting block 2, a clamping groove 3, a clamping block 4, a power supply contact 5, a fixed block 6, an installing block 7, a groove 8, a limiting block 9, a sliding groove 10, a cover plate 11, a bolt 12, a fixed shaft 13, a transmission belt 14, a screw rod 15, a movable block 16, a connecting shaft 17, a connecting rod 18, a butt-joint block 19, a supporting block 20, an installing plate 21, a sliding rail 22 and a friction pad 23, wherein the connecting block 2 is fixedly installed on the outer surface of the lamp body 1, the clamping groove 3 is formed in the outer surface of the connecting block 2, the clamping block 4 is connected with the clamping groove 3, the power supply contact 5 is fixedly installed at the top end of the clamping block 4 and the inner side of the clamping groove 3, the fixed block 6 is fixedly connected with the lower end of the outer surface of, the lower end of the fixed block 6 is connected with the groove 8, the outer surface of the mounting block 7 is provided with a chute 10, the fixed block 6 is connected with the limiting block 9 through the chute 10, the outer surface of the mounting block 7 is provided with a cover plate 11, the lower end of the cover plate 11 is provided with a bolt 12, the bolt 12 is positioned inside the mounting block 7, the output end of the bolt 12 is connected with a fixed shaft 13, the outer side of the fixed shaft 13 is connected with a transmission belt 14, the tail end of the transmission belt 14 is connected with a screw rod 15, the screw rod 15 is fixedly arranged inside the mounting block 7, the upper end of the screw rod 15 is connected with a movable block 16, the outer side of the movable block 16 is connected with a connecting shaft 17, the outer surface of the connecting shaft 17 is connected with a connecting rod 18, the connecting rod 18 is connected with a butt joint block 19 through a, the mounting plate 21 is fixedly mounted inside the mounting block 7, and the upper end of the outer surface of the limiting block 9 is fixedly connected with a friction pad 23;

the lamp body 1 and the connecting block 2 are in welded connection, the connecting block 2 is symmetrically arranged into two groups about the central line of the lamp body 1, the clamping grooves 3 are in a concave structure, the clamping grooves 3 are in clamping connection with the clamping blocks 4, the inner sides of the clamping grooves 3 are attached to the power contacts 5 at the upper ends of the outer surfaces of the clamping blocks 4, each lamp body 1 is an independent individual body and is in clamping connection with the clamping blocks 4 through the clamping grooves 3, and therefore splicing is achieved in a modular combination mode, if a single lamp body 1 is damaged, the lamp body can be conveniently installed and maintained, and maintenance cost is saved;

drive belt 14 constitutes revolution mechanic through fixed

axle

13 and 12 output of bolt, and screw rod 15 constitutes revolution mechanic through drive belt 14 and fixed axle 13, movable block 16 is threaded connection with screw rod 15, and connecting rod 18 constitutes revolution mechanic through connecting axle 17 and movable block 16, supporting shoe 20 is sliding connection with slide rail 22, and supporting shoe 20 and stopper 9 structure as an organic whole, and stopper 9 sets up to two sets of about installation piece 7 central line symmetry, it is spacing to fix of fixed block 6 through stopper 9, make lamp body 1 stable fixed on installation piece 7, the use of bolt 12, control stopper 9 that can be convenient slides, thereby break away from block state, the operator of being convenient for is to the maintenance and the change of lamp body 1.

The working principle is as follows: when the modularized combined type LED street lamp convenient to install is used, according to the figures 1 and 2, the device is firstly placed at a position needing to work, the connecting block 2 at the outer side of the lamp body 1 is clamped and connected with the clamping block 4 along the clamping groove 3, so that a plurality of lamp bodies 1 can be combined together, the clamping structure enables the lamp bodies 1 not to fall off easily, the power contacts 5 between the clamping groove 3 and the clamping block 4 can conduct power under the condition that two groups of the power contacts are attached, so that the power can be transmitted to each lamp body 1, and when a single lamp body 1 is damaged due to modularized combination, single maintenance and replacement can be carried out without disassembling all the lamp bodies 1;

according to the figures 1, 2 and 3, when the lamp body is installed, the fixed block 6 at the lower end of the lamp body 1 and the groove 8 at the upper end of the installation block 7 are nested and clamped, then the cover plate 11 is opened, the design of the cover plate 11 can avoid the children from touching the bolt 12, the bolt 12 is rotated, the output end of the bolt 12 drives the fixed shaft 13 and the transmission belt 14 on the outer surface thereof to rotate, so as to drive the screw 15 at the other end of the transmission belt 14 to synchronously rotate, so that the movable block 16 at the upper end of the screw 15 moves upwards under the action of threaded connection, so as to drive the connecting rod 18 connected with the outer side through the connecting shaft 17 to rotate, and transmit the pulling force moving towards the screw 15 to the two groups of support blocks 20, so as to make the support blocks 20 and the upper ends 9 of the limit blocks to clamp and fix the middle fixed block 6, make it can not appear empting to convenient install lamp body 1 to fixed block 6 on, when needing to dismantle, lamp body 1 and fixed block 6 can be taken off to reverse bolt 12, maintain, have increased holistic practicality.

Those not described in detail in this specification are within the skill of the art.

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. The utility model provides a modularization combination formula LED street lamp convenient to installation, includes lamp body (1), connecting block (2), installation piece (7), stopper (9) and slide rail (22), its characterized in that: the lamp body is characterized in that a connecting block (2) is fixedly arranged on the outer surface of the lamp body (1), a clamping groove (3) is formed in the outer surface of the connecting block (2), a clamping block (4) is connected to the outer surface of the connecting block (2), a power contact (5) is fixedly arranged at the top end of the clamping block (4) and the inner side of the clamping groove (3), a fixed block (6) is fixedly connected to the lower end of the outer surface of the lamp body (1), an installing block (7) is connected to the lower end of the outer surface of the fixed block (6), a groove (8) is formed in the outer surface of the installing block (7), the lower end of the fixed block (6) is connected with the groove (8), a sliding groove (10) is formed in the outer surface of the installing block (7), the fixed block (6) is connected with a limiting block (9) through, the lower end of the cover plate (11) is provided with a bolt (12), the bolt (12) is positioned inside the mounting block (7), the output end of the bolt (12) is connected with the fixed shaft (13), the outer side of the fixed shaft (13) is connected with a transmission belt (14), the tail end of the transmission belt (14) is connected with a screw rod (15), the screw rod (15) is fixedly mounted inside the mounting block (7), the upper end of the screw rod (15) is connected with the movable block (16), the outer side of the movable block (16) is connected with a connecting shaft (17), the outer surface of the connecting shaft (17) is connected with a connecting rod (18), the connecting rod (18) is connected with a butt joint block (19) through a shaft, the tail end of the butt joint block (19) is fixedly connected with a support block (20), the upper end of the outer surface of the support block (20) is connected with a limit block (9), and the mounting plate (21) is fixedly mounted inside the mounting block (7), and the upper end of the outer surface of the limiting block (9) is fixedly connected with a friction pad (23).

2. The modular combined LED street light easy to install according to claim 1, wherein: the lamp body (1) is in welded connection with the connecting blocks (2), and the connecting blocks (2) are symmetrically arranged into two groups about the central line of the lamp body (1).

3. The modular combined LED street light easy to install according to claim 1, wherein: the clamping groove (3) is of a concave structure, the clamping groove (3) is connected with the clamping block (4) in a clamping mode, and the inner side of the clamping groove (3) is attached to the power supply contact (5) at the upper end of the outer surface of the clamping block (4).

4. The modular combined LED street light easy to install according to claim 1, wherein: the transmission belt (14) and the output end of the bolt (12) form a rotating structure through the fixing shaft (13), and the screw rod (15) and the fixing shaft (13) form a rotating structure through the transmission belt (14).

5. The modular combined LED street light easy to install according to claim 1, wherein: the movable block (16) is in threaded connection with the screw (15), and the connecting rod (18) and the movable block (16) form a rotating structure through the connecting shaft (17).

6. The modular combined LED street light easy to install according to claim 1, wherein: the supporting blocks (20) are connected with the sliding rails (22) in a sliding mode, the supporting blocks (20) and the limiting blocks (9) are of an integrated structure, and the limiting blocks (9) are symmetrically arranged into two groups relative to the center line of the mounting block (7).