CN219198955U

CN219198955U - Self-locking fastening type solar street lamp mounting structure

Info

Publication number: CN219198955U
Application number: CN202223437421.XU
Authority: CN
Inventors: 雒卫刚
Original assignee: Zhongshan Walson Lighting Technology Co ltd
Current assignee: Zhongshan Walson Lighting Technology Co ltd
Priority date: 2022-12-21
Filing date: 2022-12-21
Publication date: 2023-06-16
Anticipated expiration: 2032-12-21

Abstract

The utility model discloses a self-locking fastening type solar street lamp mounting structure, which comprises a base, a lamp post, a solar street lamp and a solar cell panel, wherein the lamp post is mounted at the top end of the base, and the self-locking fastening type solar street lamp mounting structure further comprises: the motor is arranged at the top end of the inner cavity of the base; the screw rod is vertically arranged in the inner cavity of the lamp post through a bearing, and the bottom end of the screw rod is arranged together with the output end of the motor; the two strip-shaped grooves are respectively formed in the left side and the right side of the lamp post; the sleeve block is in threaded connection with the top of the outer wall of the screw rod, and the left end and the right end of the sleeve block extend out of the strip-shaped groove; the first rectangular frame is sleeved on the outer wall of the lamp post. This auto-lock fastening formula solar street lamp mounting structure can realize that solar street lamp and solar cell panel go up and down along the lamp pole, need not the staff operation of ascending a height, makes things convenient for staff's installation and maintenance work, has also avoided the potential safety hazard.

Description

Self-locking fastening type solar street lamp mounting structure

Technical Field

The utility model relates to the technical field of solar street lamps, in particular to a self-locking fastening type solar street lamp mounting structure.

Background

The solar street lamp is powered by a crystalline silicon solar battery, a maintenance-free valve-controlled sealed storage battery (a colloid battery) stores electric energy, and an ultra-bright LED lamp is used as a light source and is controlled by an intelligent charge-discharge controller to replace the street lamp for traditional public power illumination, and the street lamp does not need to be paved with cables, AC power supply and electric charge; direct current power supply and photosensitive control are adopted; the LED lamp has the advantages of good stability, long service life, high luminous efficiency, simplicity and convenience in installation and maintenance, high safety performance, energy conservation, environmental protection, economy, practicability and the like;

there are also some problems in the mounting structure of the existing solar street lamp, for example, the patent with the patent number 202221536306.5 comprises a supporting column, the supporting column is fixedly inserted with a fixing ring, one side of the fixing ring is fixedly connected with a fixing rod, the upper end of the fixing rod is provided with a fixing device and an adjusting device, the problem that the mounting structure is low in strength and easy to fall off when the solar street lamp is mounted is solved, but both the solar street lamp and a solar cell panel are mounted at the top of a lamp post, the operation after the worker ascends a height is needed, the mounting and overhaul work of the worker are inconvenient, and the potential safety hazard is large, so that the self-locking fastening type solar street lamp mounting structure is improved.

Disclosure of Invention

The utility model aims to solve the technical problem that the installation and maintenance work of workers are inconvenient in the prior art, and provides a self-locking fastening type solar street lamp installation structure.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a auto-lock fastening formula solar street lamp mounting structure, includes base, lamp pole, solar street lamp and solar cell panel, the top at the base is installed to the lamp pole, still includes: the motor is arranged at the top end of the inner cavity of the base; the screw rod is vertically arranged in the inner cavity of the lamp post through a bearing, and the bottom end of the screw rod is arranged together with the output end of the motor; the two strip-shaped grooves are respectively formed in the left side and the right side of the lamp post; the sleeve block is in threaded connection with the top of the outer wall of the screw rod, and the left end and the right end of the sleeve block extend out of the strip-shaped groove; the first rectangular frame is sleeved on the outer wall of the lamp post, and the inner wall of the first rectangular frame is mounted with the left end and the right end of the sleeve block; the two connecting blocks are respectively arranged at the left side and the right side of the first rectangular frame; the solar street lamp and the solar cell panel are respectively arranged at the tops of the second rectangular frames of the outer walls of the two connecting blocks at the left side and the right side; the slot is formed in the outer side of the bottom end of the connecting block; the clamping grooves are respectively formed in the middle of the left side and the right side of the slot; the locking mechanism is arranged in the middle of the bottom end of the second rectangular frame and extends into the inner cavity of the slot.

In a preferred embodiment, the track is all offered to both sides around the inner chamber of bar groove, the track inner chamber is embedded to have a plurality of slidable pulley from top to bottom, the inboard all integrated into one piece of pulley is provided with the clip, the one end of keeping off the curtain is all installed to the bottom left and right sides of cover piece, and the bottom of keeping off the curtain is installed in the inner chamber bottom of bar groove, the inboard clip of pulley is from last to the centre gripping in the front and back both sides of keeping off the curtain.

In a preferred embodiment, the first rectangular frame is hollow.

In a preferred embodiment, the locking mechanism comprises: the inserting block is inserted in the middle of the bottom end of the second rectangular frame, and the top end of the inserting block extends to the inner cavity of the slot; the inserting rod is inserted into the bottom end of the inserting block, and the top end of the inserting rod extends to the inner cavity of the inserting rod; the conical block is arranged at the top end of the inserted link; the first spring is sleeved on the outer wall of the inserted link; the limiting rod is arranged above the inner cavity of the insertion block along the horizontal direction; the two limiting sleeves are respectively sleeved on the left side and the right side of the outer wall of the limiting rod; the positioning rod is arranged at the bottom end of the limiting sleeve, the top inclined surface of the conical block abuts against the bottom end of the positioning rod, and the outer end of the positioning rod penetrates through the insertion block and extends to the inner cavity of the clamping groove; the second spring is sleeved on the outer wall of the positioning rod along the horizontal direction.

In a preferred embodiment, the positioning rod is in a T-shaped arrangement, and the joint part of the bottom end of the positioning rod and the conical block is in an inclined plane matched with the joint part.

In a preferred embodiment, the bottom integrated into one piece of inserted bar is provided with the pull ring, the outer wall bottom of inserted bar is provided with the screw thread, and the outer wall bottom of inserted bar is in the same place with the bottom spiro union of inserted block through its screw thread.

Compared with the prior art, the self-locking fastening type solar street lamp mounting structure has the advantages that the motor can drive the screw rod to rotate, the screw rod drives the sleeve block, the first rectangular frame, the connecting block, the second rectangular frame, the solar street lamp and the solar cell panel to move upwards or downwards, the solar street lamp and the solar cell panel can be moved to the bottom of the lamp post to be mounted and overhauled, the pull ring at the bottom end of the inserted rod is rotated, the inserted rod can be gradually moved downwards through the matching of the threads at the bottom end of the outer wall of the inserted rod and the inserted block, the threaded part is separated, the pull ring is continuously pulled downwards, the conical block can be driven to move downwards to be separated from the positioning rod, the positioning rod moves inwards to be separated from the clamping groove under the action of the elastic force of the second spring, the inserted block can be moved out of the inner cavity of the slot, the second rectangular frame and the connecting block can be dismounted, otherwise, the solar street lamp at the top of the second rectangular frame and the solar cell panel can be mounted again, and lifted along the lamp post can be realized, high-level operation of workers is not needed, the mounting and overhauling of workers are facilitated, and hidden danger is avoided.

Drawings

FIG. 1 is a schematic view of a front cross-sectional structure of the present utility model;

FIG. 2 is a schematic diagram of a front view structure of the present utility model;

FIG. 3 is an enlarged schematic view of the structure shown at A in FIG. 1;

fig. 4 is an enlarged schematic view of the structure at B in fig. 1.

In the figure: 1. a base; 2. a lamp post; 3. a motor; 4. a screw; 5. a bar-shaped groove; 6. a track; 7. a pulley; 8. a curtain; 9. sleeving blocks; 10. a first rectangular frame; 11. a connecting block; 12. a second rectangular frame; 13. a solar street lamp; 14. a solar cell panel; 15. a slot; 16. a clamping groove; 17. inserting blocks; 18. a rod; 19. a conical block; 20. a first spring; 21. a limit rod; 22. a limit sleeve; 23. a positioning rod; 24. and a second spring.

Detailed Description

The present utility model will be described in further detail with reference to the accompanying drawings.

The present embodiment is only for explanation of the present utility model and is not to be construed as limiting the present utility model, and modifications to the present embodiment may be made by those skilled in the art as required for the inventive contribution to the art after having read the present description, but are intended to be protected by the patent law within the scope of the present claims.

The utility model relates to a self-locking fastening type solar street lamp mounting structure, which solves the technical problems in the prior art and has the following overall thought:

embodiment one:

see fig. 1, 2, 3, 4; the utility model provides a self-locking fastening type solar street lamp mounting structure, includes base 1, lamp pole 2, motor 3, screw rod 4, bar slot 5, cover piece 9, first rectangle frame 10, connecting block 11, second rectangle frame 12, solar street lamp 13, solar cell panel 14, slot 15, draw-in groove 16 and locking mechanism, and lamp pole 2 is installed at the top of base 1, and the front side hinged joint of base 1 has the door plant, and motor 3 is installed at the inner chamber top of base 1; the screw 4 is vertically arranged in the inner cavity of the lamp post 2 through a bearing, the bottom end of the screw 4 is arranged together with the output end of the motor 3, and the screw 4 can be driven to rotate through the motor 3; the two strip-shaped grooves 5 are respectively arranged at the left side and the right side of the lamp post 2; the sleeve block 9 is in threaded connection with the top of the outer wall of the screw 4, the left end and the right end of the sleeve block 9 extend out of the strip-shaped groove 5, and the sleeve block 9 can be driven to move upwards or downwards by the rotation of the screw 4; the first rectangular frame 10 is sleeved on the outer wall of the lamp post 2, and the inner wall of the first rectangular frame 10 is installed together with the left end and the right end of the sleeve block 9; two connection blocks 11 are respectively installed at the left and right sides of the first rectangular frame 10; the second rectangular frame 12 is sleeved on the outer walls of the connecting blocks 11, the solar street lamp 13 and the solar cell panel 14 are respectively arranged at the tops of the second rectangular frames 12 on the outer walls of the two connecting blocks 11 on the left side and the right side, the first rectangular frame 10, the connecting blocks 11, the second rectangular frame 12, the solar street lamp 13 and the solar cell panel 14 can be driven to move upwards or downwards through the movement of the sleeve blocks 9, and when the solar street lamp 13 and the solar cell panel 14 move downwards to the lower side of the lamp post 2, the solar street lamp 13 and the solar cell panel 14 can be convenient for workers to install and overhaul; the slot 15 is arranged at the outer side of the bottom end of the connecting block 11; two clamping grooves 16 are respectively formed in the middle of the left side and the right side of the slot 15; the locking mechanism is arranged in the middle of the bottom end of the second rectangular frame 12 and extends into the inner cavity of the slot 15, and the locking mechanism can ensure that the second rectangular frame 12 and the connecting block 11 are locked and fixed together.

During the concrete implementation, track 6 has all been seted up to both sides around the inner chamber of bar groove 5, track 6 inner chamber is embedded to have a plurality of gliding pulley 7 from top to bottom, the inboard equal integrated into one piece of pulley 7 is provided with the clip, the one end of shielding curtain 8 is all installed to the bottom left and right sides of cover piece 9, and the bottom of shielding curtain 8 is installed in bar groove 5's inner chamber bottom, the inboard clip of pulley 7 is from top to bottom centre gripping in shielding curtain 8's front and back both sides, can shelter from bar groove 5 through shielding curtain 8, because track 6, the inboard clip of pulley 7 and shielding curtain 8 cooperate, can drive shielding curtain 8 to overlap gradually when cover piece 9 moves down, can stimulate shielding curtain 8 to open when cover piece 9 moves upwards.

In particular, in order to facilitate the line connection between the solar street lamp 13 and the solar panel 14, the first rectangular frame 10 is hollow and can be internally routed.

In addition, the locking mechanism includes: the plug 17, the plug rod 18, the conical block 19, the first spring 20, the limit rod 21, the limit sleeve 22, the locating rod 23 and the second spring 24 are inserted in the middle of the bottom end of the second rectangular frame 12, the top end of the plug 17 extends to the inner cavity of the slot 15, and the second rectangular frame 12 and the connecting block 11 can be locked and fixed through the cooperation of the plug 17 and the slot 15; the inserted rod 18 is inserted into the bottom end of the inserted block 17, and the top end of the inserted rod 18 extends to the inner cavity of the inserted rod; the conical block 19 is arranged at the top end of the inserted link 18; the first spring 20 is sleeved on the outer wall of the inserted link 18, and the first spring 20 is in a state of compressing and releasing elastic force; the limiting rod 21 is arranged above the inner cavity of the insertion block 17 along the horizontal direction; the two limiting sleeves 22 are respectively sleeved on the left side and the right side of the outer wall of the limiting rod 21; the locating rod 23 is arranged at the bottom end of the limiting sleeve 22, the top inclined surface of the conical block 19 is abutted against the bottom end of the locating rod 23, the outer end of the locating rod 23 penetrates through the penetrating block 17 to extend to the inner cavity of the clamping groove 16, and the conical block 19 is abutted against the bottom end of the locating rod 23 under the action of the elasticity of the first spring 20; the second spring 24 is sleeved on the outer wall of the positioning rod 23 along the horizontal direction, the second spring 24 is also in a state of compressing and releasing elastic force, and when the positioning rod 23 loses limit, the second spring 24 can release elastic force to drive the positioning rod 23 to move inwards.

Further, in order to facilitate the conical block 19 to move the positioning rod 23 and facilitate the positioning rod 23 to press the second spring 24, the positioning rod 23 is in a T-shaped configuration, and the contact portion between the bottom end of the positioning rod 23 and the conical block 19 is a bevel configuration matching with the bottom end of the positioning rod 23.

Further, for the convenience of driving the insert rod 18 to move and for the stable fixation of the insert rod 18 and the conical block 19, the bottom end integrated into one piece of the insert rod 18 is provided with a pull ring, the bottom end of the outer wall of the insert rod 18 is provided with threads, and the bottom end of the outer wall of the insert rod 18 is in threaded fit with the bottom end of the insert block 17 through the threads thereof.

When in use, the starting motor 3 can drive the screw 4 to rotate, under the threaded connection cooperation of the screw 4 and the sleeve block 9, the sleeve block 9 can be driven to move upwards or downwards when the screw 4 rotates, the sleeve block 9 drives the first rectangular frame 10, the connecting block 11, the second rectangular frame 12, the solar street lamp 13 and the solar cell panel 14 to move upwards or downwards, the solar street lamp 13 and the solar cell panel 14 can be lifted to the top or the bottom of the lamp post 2, the pull ring at the bottom end of the inserting rod 18 is rotated, the inserting rod 18 can gradually move downwards under the cooperation of the threads at the bottom end of the outer wall of the inserting rod 18 and the inserting block 17, the pull ring at the bottom end of the inserting rod 18 is pulled downwards while the inserting rod 17 is supported after the threaded part is separated, the inserting rod 18 and the conical block 19 are gradually separated from the positioning rod 23 when the downward movement, the positioning rod 23 moves inwards under the elastic force of the second spring 24, the positioning rod 23 is separated from the inner cavity of the clamping groove 16, at this time, the insert block 17 loses fixation and can be moved out of the inner cavity of the slot 15, the second rectangular frame 12 and the connecting block 11 lose fixation, the second rectangular frame 12 can be moved out of the connecting block 11, and then the disassembly of the solar street lamp 13 and the solar panel 14 can be realized, otherwise, after the second rectangular frame 12 with the solar street lamp 13 and the solar panel 14 is sleeved on the connecting block 11, the insert block 17 is inserted into the slot 15 after the pull ring at the bottom end of the insert rod 18 is pulled against the insert block 17, the pull ring is released, the conical block 19 can be driven by the elastic force of the first spring 20 to move upwards to push the positioning rod 23 to move outwards and insert into the clamping groove 16, after the conical block 19 moves a certain distance, the pull ring at the bottom end of the insert rod 18 is pushed upwards and rotated, the insert rod 18 is fixed on the insert block 17 through the threaded connection of the positioning rod 23, the second rectangular frame 12 is fixed on the connecting block 11, the solar street lamp 13 and the solar cell panel 14 are installed, the device is compact in structure and reasonable in design, the solar street lamp and the solar cell panel can be lifted along the lamp post, and installation and maintenance work of workers are facilitated.

The embodiments described above are for the convenience of those skilled in the art to understand and use the present utility model, and it is apparent to those skilled in the art that various modifications can be made to the embodiments and the general principles described herein can be applied to other embodiments without inventive effort, and thus, the present utility model is not limited to the above embodiments, and those skilled in the art should, based on the disclosure of the present utility model, make improvements and modifications without departing from the scope of the utility model.

Claims

1. The utility model provides a auto-lock fastening formula solar street lamp mounting structure, includes base (1), lamp pole (2), solar street lamp (13) and solar cell panel (14), the top at base (1) is installed in lamp pole (2), its characterized in that still includes:

the motor (3) is arranged at the top end of the inner cavity of the base (1);

the screw rod (4) is vertically arranged in the inner cavity of the lamp post (2) through a bearing, and the bottom end of the screw rod (4) is arranged together with the output end of the motor (3);

the two strip-shaped grooves (5) are respectively arranged on the left side and the right side of the lamp post (2);

the sleeve block (9) is in threaded connection with the top of the outer wall of the screw (4), and the left end and the right end of the sleeve block (9) extend out of the strip-shaped groove (5);

the first rectangular frame (10) is sleeved on the outer wall of the lamp post (2), and the inner wall of the first rectangular frame (10) is arranged together with the left end and the right end of the sleeve block (9);

the connecting blocks (11), the two connecting blocks (11) are respectively arranged at the left side and the right side of the first rectangular frame (10);

the solar street lamp comprises a first rectangular frame (12), a second rectangular frame (12), a solar street lamp (13) and a solar panel (14), wherein the first rectangular frame (12) is sleeved on the outer walls of the connecting blocks (11), and the solar street lamp and the solar panel (14) are respectively arranged at the tops of the first rectangular frames (12) on the outer walls of the two connecting blocks (11) at the left side and the right side;

the slot (15) is formed in the outer side of the bottom end of the connecting block (11);

the clamping grooves (16) are respectively formed in the middle parts of the left side and the right side of the slot (15);

the locking mechanism is arranged in the middle of the bottom end of the second rectangular frame (12) and extends into the inner cavity of the slot (15).

2. The self-locking fastening type solar street lamp mounting structure according to claim 1, wherein: track (6) have all been seted up to both sides around the inner chamber of bar groove (5), track (6) inner chamber is embedded to have a plurality of gliding pulley (7) from top to bottom, the inboard all integrated into one piece of pulley (7) is provided with the clip, the one end of keeping off curtain (8) is all installed to the bottom left and right sides of cover piece (9), and keeps off the bottom of curtain (8) and install in the inner chamber bottom of bar groove (5), the inboard clip of pulley (7) is from last to lower centre gripping both sides around keeping off curtain (8).

3. The self-locking fastening type solar street lamp mounting structure according to claim 1, wherein: the first rectangular frame (10) is arranged in a hollow mode.

4. The self-locking fastening type solar street lamp mounting structure according to claim 1, wherein: the locking mechanism includes:

the inserting block (17) is inserted in the middle of the bottom end of the second rectangular frame (12), and the top end of the inserting block (17) extends to the inner cavity of the slot (15);

the inserting rod (18) is inserted into the bottom end of the inserting block (17), and the top end of the inserting rod (18) extends to the inner cavity of the inserting rod;

the conical block (19), the said conical block (19) is installed on top of the inserted link (18);

the first spring (20) is sleeved on the outer wall of the inserted link (18);

the limiting rod (21) is arranged above the inner cavity of the insertion block (17) along the horizontal direction;

the two limiting sleeves (22) are respectively sleeved on the left side and the right side of the outer wall of the limiting rod (21);

the positioning rod (23), the positioning rod (23) is arranged at the bottom end of the limiting sleeve (22), the top end inclined surface of the conical block (19) is abutted against the bottom end of the positioning rod (23), and the outer end of the positioning rod (23) penetrates through the insertion block (17) and extends to the inner cavity of the clamping groove (16);

the second spring (24), the outer wall at locating lever (23) is cup jointed along the horizontal direction to second spring (24).

5. The self-locking fastening solar street lamp mounting structure according to claim 4, wherein: the locating rod (23) is arranged in a T shape, and the joint part of the bottom end of the locating rod (23) and the conical block (19) is arranged in an inclined plane matched with the joint part.

6. The self-locking fastening solar street lamp mounting structure according to claim 4, wherein: the bottom integrated into one piece of inserted bar (18) is provided with the pull ring, the outer wall bottom of inserted bar (18) is provided with the screw thread, and the outer wall bottom of inserted bar (18) is in the same place through its screw thread and the bottom spiro union cooperation of inserted block (17).