CN219493895U

CN219493895U - Liftable formula meadow lamp

Info

Publication number: CN219493895U
Application number: CN202320271571.3U
Authority: CN
Inventors: 艾丹
Original assignee: Jinan Baimei Photoelectric Technology Co ltd
Current assignee: Jinan Baimei Photoelectric Technology Co ltd
Priority date: 2023-02-21
Filing date: 2023-02-21
Publication date: 2023-08-08
Anticipated expiration: 2033-02-21

Abstract

The utility model relates to a liftable lawn lamp, which comprises a lamp post and an outer barrel, wherein the outer barrel is sleeved outside the lamp post; the bottom of the outer cylinder is provided with a base, and a spiral lifting mechanism is arranged in the base; the spiral lifting mechanism comprises a motor, the output end of the motor is connected with a worm, the worm is meshed with a worm wheel, the worm wheel drives a screw rod to lift, the screw rod is fixedly connected to the bottom end of a lamp post, and the lamp post can lift spirally relative to the outer barrel; when the external brightness is enough, the lamp post is sleeved inside the outer barrel; when the external brightness is insufficient, the lamp post extends out of the outer barrel and provides illumination, so that a power supply is saved, the operation height of the lawn lamp can be adjusted, and the applicability is strong; the outer cylinder is provided with a cleaning mechanism, and the lamp post can be lifted relative to the cleaning mechanism; when the lamp post descends to the inside of the outer barrel through the spiral lifting mechanism, the cleaning mechanism cleans the lamp post, removes mosquitoes, dust, moisture and the like on the lamp post, collects the mosquitoes, dust, moisture and the like in the collecting box, and is attractive after long-term use.

Description

Liftable formula meadow lamp

Technical Field

The utility model relates to the technical field of lamps, in particular to a liftable lawn lamp.

Background

At present, the meadow lamp mainly used park, garden villa, green belt's of places such as square decorative illumination improves people's security of going on a journey night, and the dress point city simultaneously, current meadow lamp structure is comparatively simple, can't carry out effectual cleanness after the installation, highly can't adjust also be difficult to satisfy actual conditions's needs, has influenced the pleasing to the eye and the practicality of meadow lamp.

Disclosure of Invention

In order to solve the problems of low applicability, unattractive long-time use and the like of the lawn lamp in the background technology, the utility model provides a liftable lawn lamp.

The utility model provides a liftable lawn lamp, which adopts the following technical scheme:

the liftable lawn lamp comprises a lamp post and an outer barrel, wherein the outer barrel is sleeved outside the lamp post; the bottom of the outer cylinder is provided with a base, and a spiral lifting mechanism is arranged in the base; the bottom end of the lamp post is connected with a spiral lifting mechanism, and the lamp post can spirally lift relative to the outer cylinder; the outer barrel is provided with a cleaning mechanism, and the lamp post can be lifted relative to the cleaning mechanism.

Further, the cleaning mechanism comprises a box body, a groove is formed in one side, close to the lamp post, of the box body, a spring is arranged in the groove, the inner side of the spring is connected with a scraping plate, and the scraping plate is perpendicular to the rotation direction of the lamp post; in the rotating and lifting process of the lamp post, the scraping plate scrapes off mosquitoes, dust, moisture and the like on the surface of the lamp post; the lower side of the box body is provided with a collecting box communicated with the groove; a sealing ring encircling the lamp post is arranged at the gap between the bottom of the box body and the lamp post, and can prevent sundries from entering the gap between the lamp post and the outer barrel.

Further, the spiral lifting mechanism comprises a motor, the output end of the motor is connected with a worm, the worm is meshed with a worm wheel, the worm wheel drives a screw rod to lift, and the screw rod is fixedly connected to the bottom end of the lamp post.

Further, a controller is arranged in the base and is in communication connection with the motor; the lawn lamp can realize independent timing control through the controller, and can also perform unified control through an external power supply system; the bottom end of the base is provided with a ground plug; the ground insert is internally provided with the lead screw, so that the occupied space is saved.

Further, the lamp post comprises a supporting rod and a lamp housing, the lamp housing is arranged on the upper part of the supporting rod, and a lighting lamp is arranged in the lamp housing; the top end of the lamp housing is provided with a rain shield.

In summary, the utility model has the following beneficial technical effects:

1. the lawn lamp is divided into a lamp post and an outer barrel, the lamp post can spirally lift relative to the outer barrel, and when the external brightness is enough, the lamp post is sleeved in the outer barrel; when external brightness is insufficient, the lamp post extends out of the outer barrel and provides illumination, so that a power supply is saved, the service life of the lawn lamp is prolonged, the operation height of the lawn lamp can be adjusted, and the applicability is high.

2. In the meadow, some mosquitoes have phototaxis and chemotaxis, set up clean mechanism on the urceolus, when the lamp pole descends to the urceolus inside through spiral elevating system, clean mechanism cleans the lamp pole, removes mosquito, dust, moisture etc. on the lamp pole and collects in collecting the box, and the meadow lamp outward appearance is cleaner and tidier, and long-time use still is pleasing to the eye.

Drawings

FIG. 1 is a schematic view of a lamp post extending out of an outer barrel according to an embodiment of the present utility model;

FIG. 2 is a schematic view of a lamp post sleeved inside an outer barrel according to an embodiment of the present utility model;

FIG. 3 is a cross-sectional view taken along line B-B of FIG. 1;

fig. 4 is a cross-sectional view taken along line A-A of fig. 2.

Reference numerals illustrate: 1. a lamp post; 2. an outer cylinder; 3. a base; 4. a spiral lifting mechanism; 5. a cleaning mechanism; 6. a case body; 7. a groove; 8. a spring; 9. a scraper; 10. a collection box; 11. a seal ring; 12. a motor; 13. a worm; 14. a worm wheel; 15. a screw rod; 16. a controller; 17. performing ground insertion; 18. a support rod; 19. a lamp housing; 20. a lighting lamp; 21. a rain shield.

Description of the embodiments

The utility model is further described in detail below with reference to fig. 1-4, and embodiments of the utility model disclose a liftable lawn lamp.

Referring to fig. 1 and 3, a liftable lawn lamp comprises a lamp post 1 and an outer barrel 2, wherein the outer barrel 2 is sleeved outside the lamp post 1; the bottom of the outer cylinder 2 is provided with a base 3, and a spiral lifting mechanism 4 is arranged in the base 3; the bottom end of the lamp post 1 is connected with a spiral lifting mechanism 4, and the lamp post 1 can spirally lift relative to the outer cylinder 2; the outer cylinder 2 is provided with a cleaning mechanism 5, and the lamp post 1 can be lifted relative to the cleaning mechanism 5.

Referring to fig. 3, the cleaning mechanism 5 comprises a box body 6, a groove 7 is arranged on one side of the box body 6 close to the lamp pole 1, a spring 8 is arranged in the groove 7, a scraping plate 9 is connected to the inner side of the spring 8, and the scraping plate 9 is perpendicular to the rotation direction of the lamp pole 1; the lower side of the box body 6 is provided with a collecting box 10 communicated with the groove 7; a sealing ring 11 encircling the lamp post 1 is arranged at the gap between the bottom of the box body 6 and the lamp post 1, and the sealing ring 11 prevents sundries from entering the gap between the lamp post 1 and the outer barrel 2.

Referring to fig. 2 and 4, the spiral lifting mechanism 4 comprises a motor 12, the output end of the motor 12 is connected with a worm 13, the worm 13 is meshed with a worm wheel 14, the worm wheel 14 drives a screw rod 15 to lift, and the screw rod 15 is fixedly connected to the bottom end of the lamp post 1.

Referring to fig. 2 and 4, a controller 16 is arranged in the base 3, the controller 16 is in communication connection with the motor 12, the lawn lamp can be controlled uniformly by being connected with an external power supply system, and independent timing control can be realized by the controller 16; the bottom end of the base 3 is provided with a ground plug 17; the ground pin 17 accommodates the screw 15 therein.

Referring to fig. 1, 2 and 4, the lamp post 1 comprises a support rod 18 and a lamp housing 19, wherein the lamp housing 19 is arranged at the upper part of the support rod 18, and a lighting lamp 20 is arranged in the lamp housing 19; a rain shield 21 is arranged at the top end of the lamp housing 19.

The implementation principle of the liftable lawn lamp provided by the embodiment of the utility model is as follows: the lawn lamp can realize independent timing control through the controller 16, and can also be connected with an external power supply system for uniform control; when the external brightness is enough, the lamp post 1 is sleeved inside the outer barrel 2; when the external brightness is insufficient, the lamp post 1 extends out of the outer barrel 2 and provides illumination; the lamp post 1 is lifted by the spiral lifting mechanism 4, the spiral lifting mechanism 4 drives the worm 13 to rotate by the motor 12, the worm 13 drives the worm wheel 14 to rotate in a decelerating way, the inner cavity of the worm wheel 14 is processed into an internal thread, and the screw rod 15 is driven to move up and down to drive the lamp post 1 to lift spirally relative to the outer barrel 2; when the lamp post 1 descends to the inside of the outer cylinder 2 through the spiral lifting mechanism 4, the cleaning mechanism 5 cleans the lamp post 1, and the scraping plate 9 scrapes off mosquitoes, dust, moisture and the like on the surface of the lamp post 1 and collects the mosquitoes, dust, moisture and the like in the collecting box.

The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims

1. A liftable lawn lamp which is characterized in that: the lamp comprises a lamp post (1) and an outer barrel (2), wherein the outer barrel (2) is sleeved outside the lamp post (1); a base (3) is arranged at the bottom of the outer cylinder (2), and a spiral lifting mechanism (4) is arranged in the base (3); the bottom end of the lamp post (1) is connected with a spiral lifting mechanism (4), and the lamp post (1) can spirally lift relative to the outer barrel (2); the cleaning mechanism (5) is arranged on the outer barrel (2), and the lamp post (1) can be lifted relative to the cleaning mechanism (5).

2. A liftable lawn lamp as claimed in claim 1, wherein: the cleaning mechanism (5) comprises a box body (6), a groove (7) is formed in one side, close to the lamp post (1), of the box body (6), a spring (8) is arranged in the groove (7), a scraper blade (9) is connected to the inner side of the spring (8), and the scraper blade (9) is perpendicular to the rotation direction of the lamp post (1); the lower side of the box body (6) is provided with a collecting box (10) communicated with the groove (7); a sealing ring (11) encircling the lamp post (1) is arranged at the gap between the bottom of the box body (6) and the lamp post (1).

3. A liftable lawn lamp as claimed in claim 1, wherein: the spiral lifting mechanism (4) comprises a motor (12), the output end of the motor (12) is connected with a worm (13), the worm (13) is meshed with a worm wheel (14), the worm wheel (14) drives a screw rod (15) to lift, and the screw rod (15) is fixedly connected to the bottom end of the lamp pole (1).

4. A liftable lawn lamp as claimed in claim 3, wherein: a controller (16) is arranged in the base (3), and the controller (16) is in communication connection with the motor (12); a ground plug (17) is arranged at the bottom end of the base (3); the ground insert (17) internally accommodates a lead screw (15).

5. A liftable lawn lamp as claimed in claim 1, wherein: the lamp post (1) comprises a supporting rod (18) and a lamp housing (19), wherein the lamp housing (19) is arranged on the upper part of the supporting rod (18), and a lighting lamp (20) is arranged in the lamp housing (19); a rain shield (21) is arranged at the top end of the lamp housing (19).