CN220727986U

CN220727986U - Lifting buried lamp

Info

Publication number: CN220727986U
Application number: CN202322591325.9U
Authority: CN
Inventors: 张必胜
Original assignee: Fujian Erolipoo Lighting Electrical Appliance Co ltd
Current assignee: Fujian Erolipoo Lighting Electrical Appliance Co ltd
Priority date: 2023-09-22
Filing date: 2023-09-22
Publication date: 2024-04-05
Anticipated expiration: 2033-09-22

Abstract

The utility model discloses a lifting buried lamp, which comprises: the embedded part, the annular cylinder, the lamp beads and the annular cover plate; the embedded part is connected with an annular cylinder above the embedded part, the embedded part is used as a connecting foundation, lamp beads are arranged in the annular cylinder, an annular cover plate is arranged above the annular cylinder, a docking mechanism is arranged below the annular cover plate, and a lifting mechanism is arranged at the tail end of the embedded part. This over-and-under type buries ground lamp, through anticlockwise rotatory T shape twist grip, it is rotatory to drive fourth bevel gear, after the transmission, can drive the lead screw rotatory, when the lead screw is rotatory, its extension board is upwards promoted, and then ejecting built-in fitting, then, the screw rod is screwed out, this buries ground lamp can be taken off, it is comparatively convenient to change the maintenance, run through the rectangular channel through rotatory T shaped board, get into after the circular intracavity, under the effect of torsional spring, reset by oneself, can fix annular apron in annular section of thick bamboo top, rotatory 90 with T shaped board once more, annular apron can be taken off, the dismouting is comparatively convenient.

Description

Lifting buried lamp

Technical Field

The utility model relates to the technical field of underground lamps, in particular to a lifting type underground lamp.

Background

The buried lamp is a lamp, the lamp body is made of pressed or stainless steel and the like, is firm and durable, is round in shape and widely used in places such as markets, parking lots, green belts, park tourist attractions, residential communities, urban sculptures, walking streets, building steps and the like, is mainly buried in the ground and is used for decoration or indication illumination, and is also used for washing walls or taking trees, so that the buried lamp has quite great flexibility in application, and has certain defects in use, such as;

the existing buried lamp is generally buried on the ground, the end part of the buried lamp is exposed, when the buried lamp needs to be replaced or overhauled, the buried lamp needs to be pulled out with force, and the part of the buried lamp exposed on the ground is less and is not easy to bear force, so that the replacement or overhauling operation is not easy, and therefore, the lifting buried lamp is provided, and the problems are solved.

Disclosure of Invention

The utility model aims to provide a lifting type buried lamp, which solves the problems that the existing buried lamp in the market proposed by the background technology is difficult to pull out and is difficult to replace or overhaul because the part of the buried lamp exposed out of the ground is smaller and is difficult to bear force.

In order to achieve the above purpose, the present utility model provides the following technical solutions: lifting underground lamp includes: the embedded part, the annular cylinder, the lamp beads and the annular cover plate;

the embedded part is connected with an annular cylinder above the embedded part, the embedded part is used as a connecting foundation, lamp beads are arranged in the annular cylinder, an annular cover plate is arranged above the annular cylinder, a docking mechanism is arranged below the annular cover plate, a light-transmitting lens is fixedly connected in the annular cover plate, and a lifting mechanism is arranged at the tail end of the embedded part.

Preferably, the docking mechanism includes: the positioning device comprises a positioning cylinder, a through hole, a T-shaped rotating shaft, a torsion spring, a placing cavity, a T-shaped plate, a rectangular groove and a circular cavity, wherein the positioning cylinder is fixedly connected below the annular cover plate, and the positioning cylinder is connected in the annular cylinder in a clamping manner.

Preferably, a through hole is formed in the annular cover plate, a T-shaped rotating shaft is connected in the through hole in a penetrating manner, a torsion spring is connected to the outer peripheral surface of the T-shaped rotating shaft, the end part of the torsion spring is connected to the inner wall of the placing cavity, and the placing cavity is formed in the inner peripheral surface of the through hole.

Preferably, the end of the T-shaped rotating shaft is fixedly connected with a T-shaped plate, the T-shaped plate penetrates through the rectangular groove to be connected in the circular cavity in a clamping mode, the rectangular groove is formed in the upper surface of the annular cylinder, and the circular cavity is formed in the bottom surface inside the rectangular groove.

Preferably, the lifting mechanism comprises: threaded rod, internal thread section of thick bamboo, extension board, slide rail, narrow mouth groove, riser, baffle, lead screw, pole setting, first bearing, first bevel gear, second bevel gear, connecting rod, supporting seat, L-shaped groove, L-shaped support arm, third bevel gear, fourth bevel gear, T shape change handle, second bearing, sealing washer, the terminal fixedly connected with threaded rod of built-in fitting, threaded rod threaded connection is in the internal thread section of thick bamboo, the terminal fixedly connected with extension board of internal thread section of thick bamboo.

Preferably, one side of the extension plate is connected with a sliding plate, the sliding plate is in sliding connection with a sliding rail, the sliding rail is fixedly connected with the inner wall of a narrow-mouth groove, and the narrow-mouth groove is formed in the vertical plate;

the baffle is fixedly connected to the tail end of the extension plate, and the baffle is connected in the narrow-mouth groove in a clamping mode.

Preferably, the extension plate is internally connected with a screw in a threaded manner, the tail end of the screw is fixedly connected with a vertical rod, the tail end of the vertical rod is connected in a first bearing, and the first bearing is connected on the bottom surface inside the narrow-mouth groove.

Preferably, a first bevel gear is embedded and connected on the vertical rod, a second bevel gear is connected on one side of the first bevel gear in a meshed manner, a connecting rod is connected on one side of the second bevel gear, the connecting rod is rotationally connected in a supporting seat, the supporting seat is fixedly connected in an L-shaped groove, the L-shaped groove is formed in an L-shaped supporting arm, and one end of the L-shaped supporting arm is embedded and connected on one side of the vertical plate;

the third bevel gear is connected with one end of the connecting rod, one side of the third bevel gear is connected with a fourth bevel gear in a meshed mode, a T-shaped rotating handle is embedded in the fourth bevel gear, the tail end of the T-shaped rotating handle is connected in the second bearing, the second bearing is fixedly connected to the bottom surface inside the L-shaped groove, the top end of the T-shaped rotating handle is connected in the sealing ring in a penetrating mode, and the sealing ring is fixedly connected to the inner wall of the end portion of the L-shaped groove.

Compared with the prior art, the utility model has the beneficial effects that: this over-and-under type buried lamp, through anticlockwise rotatory T shape twist grip, drive fourth bevel gear rotation, after the transmission, can drive the lead screw rotation, when the lead screw is rotatory, its extension board is upwards promoted, and then ejecting built-in fitting, then, the screw rod is screwed out, this buried lamp can be taken off, it is comparatively convenient to change the maintenance, run through the rectangular channel through rotatory T shaped board, get into after the circular intracavity, under the effect of torsional spring, reset by oneself, can fix annular apron in annular section of thick bamboo top, rotatory 90 with T shaped board once more, annular apron can be taken off, the dismouting is comparatively convenient, the concrete content is as follows:

1. firstly, embedding the buried lamp together with a lifting mechanism into the ground, exposing the annular cylinder and the end part of the T-shaped rotating handle, rotating the T-shaped rotating handle anticlockwise when the buried lamp needs to be replaced or overhauled integrally, moving the extension plate upwards to push out the embedded part, and then manually rotating the embedded part anticlockwise to separate the threaded rod from the internal thread cylinder, so that the buried lamp can be taken down, and the buried lamp is convenient to replace or overhaul;

2. the two groups of T-shaped rotating shafts are manually rotated by 90 degrees, then, the T-shaped plates are inserted along the rectangular grooves, after the T-shaped rotating shafts are completely inserted, the annular cover plate can be fixed above the annular cylinder by loosening the T-shaped rotating shafts, when the internal lamp beads need to be disassembled and overhauled, the two groups of T-shaped rotating shafts are manually rotated by 90 degrees again, the annular cover plate can be pulled out upwards, and the installation and the disassembly are convenient.

Drawings

FIG. 1 is a schematic diagram of a front view structure of the present utility model;

FIG. 2 is a schematic top view of the present utility model;

FIG. 3 is a schematic view of a vertical plate structure of the present utility model;

fig. 4 is an enlarged view of the structure of the portion a of the present utility model.

In the figure: 1. an embedded part; 2. an annular cylinder; 3. a lamp bead; 4. an annular cover plate; 5. a docking mechanism; 501. a positioning cylinder; 502. a through hole; 503. a T-shaped rotating shaft; 504. a torsion spring; 505. a placement cavity; 506. a T-shaped plate; 507. rectangular grooves; 508. a circular cavity; 6. a light transmitting lens; 7. a lifting mechanism; 701. a threaded rod; 702. an internal thread cylinder; 703. an extension plate; 704. a slide plate; 705. a slide rail; 706. a narrow slot; 707. a vertical plate; 708. a baffle; 709. a screw rod; 710. a vertical rod; 711. a first bearing; 712. a first bevel gear; 713. a second bevel gear; 714. a connecting rod; 715. a support base; 716. an L-shaped groove; 717. an L-shaped support arm; 718. a third bevel gear; 719. a fourth bevel gear; 720. a T-shaped rotating handle; 721. a second bearing; 722. and (3) sealing rings.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides the following technical solutions: lifting underground lamp includes: the embedded part 1, the annular cylinder 2, the lamp beads 3 and the annular cover plate 4;

the embedded part 1 is connected with an annular cylinder 2 above, the embedded part 1 is used as a connection foundation, a lamp bead 3 is arranged in the annular cylinder 2, an annular cover plate 4 is arranged above the annular cylinder 2, a docking mechanism 5 is arranged below the annular cover plate 4, a light-transmitting lens 6 is fixedly connected in the annular cover plate 4, and a lifting mechanism 7 is arranged at the tail end of the embedded part 1.

The docking mechanism 5 includes: the positioning cylinder 501, the through hole 502, the T-shaped rotating shaft 503, the torsion spring 504, the placing cavity 505, the T-shaped plate 506, the rectangular groove 507 and the circular cavity 508, the positioning cylinder 501 is fixedly connected to the lower portion of the annular cover plate 4, the positioning cylinder 501 is connected in the annular cylinder 2 in a clamping manner, the rectangular groove 507 is penetrated through the T-shaped plate 506 after the positioning cylinder enters the circular cavity 508, the annular cover plate 4 can be fixed above the annular cylinder 2 under the action of the torsion spring 504 and automatically reset, the T-shaped plate 506 is rotated 90 degrees again, the annular cover plate 4 can be taken down, and the disassembly and the assembly are convenient.

The annular cover plate 4 is internally provided with a through hole 502, a T-shaped rotating shaft 503 is connected in the through hole 502 in a penetrating way, a torsion spring 504 is connected to the outer peripheral surface of the T-shaped rotating shaft 503, the end part of the torsion spring 504 is connected to the inner wall of the placing cavity 505, the placing cavity 505 is arranged on the inner peripheral surface of the through hole 502, and the T-shaped rotating shaft 503 can drive the T-shaped plate 506 to reset by itself after losing the action of external force through the torsion spring 504. The end of the T-shaped rotating shaft 503 is fixedly connected with a T-shaped plate 506, the T-shaped plate 506 penetrates through the rectangular groove 507 to be connected in a clamping manner in the circular cavity 508, the rectangular groove 507 is formed in the upper surface of the annular cylinder 2, the circular cavity 508 is formed in the inner bottom surface of the rectangular groove 507, after the T-shaped plate 506 rotates by 90 degrees, the T-shaped plate 506 can penetrate through the rectangular groove 507, enter the circular cavity 508 and cannot be pulled out of the rectangular groove 507 after being reset.

The lifting mechanism 7 includes: the embedded lamp comprises a threaded rod 701, an internal thread cylinder 702, an extension plate 703, a sliding plate 704, a sliding rail 705, a narrow slot 706, a vertical plate 707, a baffle 708, a lead screw 709, a vertical rod 710, a first bearing 711, a first bevel gear 712, a second bevel gear 713, a connecting rod 714, a supporting seat 715, an L-shaped slot 716, an L-shaped supporting arm 717, a third bevel gear 718, a fourth bevel gear 719, a T-shaped rotating handle 720, a second bearing 721 and a sealing ring 722, wherein the end of the embedded lamp 1 is fixedly connected with the threaded rod 701, the threaded rod 701 is in threaded connection with the internal thread cylinder 702, the end of the internal thread cylinder 702 is fixedly connected with the extension plate 703, the T-shaped rotating handle 720 is rotated anticlockwise to drive the fourth bevel gear 719 to rotate, after transmission, the lead screw 709 can be driven to rotate, the extension plate 703 is pushed upwards when the lead screw 709 rotates, then the threaded rod 1 is ejected, and the embedded lamp can be taken down, so that the replacement and overhaul are convenient.

The extension board 703 one side is connected with slide 704, slide 704 sliding connection in slide rail 705, slide rail 705 fixed connection is on slot 706 inner wall, slot 706 is seted up in riser 707, can make the extension board 703 more stable when reciprocating through slide 704 and slide rail 705 of both sides, baffle 708, fixed connection is at extension board 703 end, baffle 708 block connection is in slot 706, carry out spacingly to extension board 703 through baffle 708, make extension board 703 can not be pushed out slot 706 completely. The extending plate 703 is internally and threadedly connected with a screw rod 709, the tail end of the screw rod 709 is fixedly connected with a vertical rod 710, the tail end of the vertical rod 710 is connected in a first bearing 711, the first bearing 711 is connected to the inner bottom surface of the narrow slot 706, and the extending plate 703 can be pushed to move upwards or downwards by rotating the screw rod 709.

The upright post 710 is embedded and connected with a first bevel gear 712, one side of the first bevel gear 712 is connected with a second bevel gear 713 in a meshed manner, one side of the second bevel gear 713 is connected with a connecting rod 714, the connecting rod 714 is rotatably connected in a supporting seat 715, the supporting seat 715 is fixedly connected in an L-shaped groove 716, the L-shaped groove 716 is formed in an L-shaped supporting arm 717, one end of the L-shaped supporting arm 717 is embedded and connected on one side of the upright plate 707, a third bevel gear 718 is connected with one end of the connecting rod 714, one side of the third bevel gear 718 is connected with a fourth bevel gear 719 in a meshed manner, the fourth bevel gear 719 is embedded and connected with a T-shaped rotating handle 720, the tail end of the T-shaped rotating handle 720 is connected in a second bearing 721, the second bearing 721 is fixedly connected on the inner bottom surface of the L-shaped groove 716, the top end of the T-shaped rotating handle 720 is connected in a sealing ring 722 in a penetrating manner, the sealing ring 722 is fixedly connected on the inner wall of the end of the L-shaped groove 716, and after being transmitted through an internal component, the T-shaped rotating handle 720 is driven, the screw 709 is further driven to rotate, so that the lifting of the underground lamp can be controlled.

To sum up: as shown in fig. 1-4, when the lifting buried lamp is used, a simple understanding is made of the device, firstly, two groups of T-shaped rotating shafts 503 are manually rotated by 90 degrees, the T-shaped rotating shafts 503 drive T-shaped plates 506 to rotate, meanwhile, torsion springs 504 are screwed, then, the T-shaped plates 506 are inserted along rectangular grooves 507, after the T-shaped plates 506 are completely inserted, positioning cylinders 501 are clamped inside annular cylinders 2, meanwhile, the tail ends of the T-shaped plates 506 enter circular cavities 508, the T-shaped rotating shafts 503 are loosened, under the action of the torsion springs 504, the T-shaped rotating shafts 503 drive the T-shaped plates 506 to reset by themselves, after the T-shaped plates 506 are completely reset, the T-shaped plates 506 cannot be pulled out of the rectangular grooves 507, then, an annular cover plate 4 is fixed above the annular cylinders 2, when inner lamp beads 3 need to be disassembled and overhauled, the two groups of T-shaped rotating shafts 503 are manually rotated by 90 degrees again, and the annular cover plate 4 can be pulled upwards, compared with the traditional screw locking mode, the installation and the disassembly are convenient, the buried lamp is buried into the ground together with the lifting mechanism 7, the ends of the annular cylinder 2 and the T-shaped rotating handle 720 are required to be exposed, when the buried lamp is required to be integrally replaced or overhauled, the T-shaped rotating handle 720 is rotated anticlockwise, the T-shaped rotating handle 720 drives the fourth bevel gear 719 to rotate, the fourth bevel gear 719 drives the third bevel gear 718 to rotate, the third bevel gear 718 drives the second bevel gear 713 to rotate through the connecting rod 714, the second bevel gear 713 drives the vertical rod 710 to rotate through the first bevel gear 712, the lead screw 709 is driven to rotate, the extending plate 703 is connected with the sliding rail 705 in a sliding way through the sliding plates 704 on two sides due to the threaded connection of the lead screw 709 and the extending plate 703, therefore, when the T-shaped rotating handle 720 rotates anticlockwise, the extending plate 703 moves upwards to push out the embedded part 1, then the embedded part 1 is manually rotated anticlockwise, the buried lamp can be removed by separating the threaded rod 701 from the internal thread cylinder 702, and after replacement or maintenance is completed, the threaded rod 701 below the buried lamp is screwed with the internal thread cylinder 702 again, and then the T-shaped rotating handle 720 is rotated clockwise until the embedded part 1 enters the ground, so that the buried lamp can be replaced or maintained conveniently.

Although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. Lifting underground lamp includes: the embedded part (1), the annular cylinder (2), the lamp beads (3) and the annular cover plate (4) are characterized in that;

the embedded part is characterized in that an annular cylinder (2) is connected above the embedded part (1), a lamp bead (3) is arranged in the annular cylinder (2), an annular cover plate (4) is arranged above the annular cylinder (2), a docking mechanism (5) is arranged below the annular cover plate (4), a light-transmitting lens (6) is fixedly connected in the annular cover plate (4), and a lifting mechanism (7) is arranged at the tail end of the embedded part (1).

2. The elevating buried lamp according to claim 1, wherein: the docking mechanism (5) comprises: the positioning cylinder (501), the through hole (502), the T-shaped rotating shaft (503), the torsion spring (504), the placement cavity (505), the T-shaped plate (506), the rectangular groove (507) and the circular cavity (508), the positioning cylinder (501) is fixedly connected below the annular cover plate (4), and the positioning cylinder (501) is connected in the annular cylinder (2) in a clamping mode.

3. The elevating buried lamp according to claim 2, wherein: the annular cover plate (4) is internally provided with a through hole (502), a T-shaped rotating shaft (503) is connected in the through hole (502) in a penetrating way, a torsion spring (504) is connected to the outer peripheral surface of the T-shaped rotating shaft (503), the end part of the torsion spring (504) is connected to the inner wall of a placing cavity (505), and the placing cavity (505) is arranged on the inner peripheral surface of the through hole (502).

4. A lifting underground lamp as recited in claim 3, wherein: the T-shaped rotating shaft (503) is fixedly connected with a T-shaped plate (506), the T-shaped plate (506) penetrates through the rectangular groove (507) to be connected in the circular cavity (508) in a clamping mode, the rectangular groove (507) is formed in the upper surface of the annular cylinder (2), and the circular cavity (508) is formed in the inner bottom surface of the rectangular groove (507).

5. The elevating buried lamp according to claim 1, wherein: the lifting mechanism (7) comprises: threaded rod (701), internal thread section of thick bamboo (702), extension board (703), slide (704), slide rail (705), slot (706), riser (707), baffle (708), lead screw (709), pole setting (710), first bearing (711), first bevel gear (712), second bevel gear (713), connecting rod (714), supporting seat (715), L-shaped groove (716), L-shaped supporting arm (717), third bevel gear (718), fourth bevel gear (719), T shape change handle (720), second bearing (721), sealing washer (722), the terminal fixedly connected with threaded rod (701) of built-in fitting (1), threaded rod (701) threaded connection is in internal thread section of thick bamboo (702), the terminal fixedly connected with extension board (703) of internal thread section of thick bamboo (702).

6. The elevating buried lamp according to claim 5, wherein: one side of the extension plate (703) is connected with a sliding plate (704), the sliding plate (704) is connected in a sliding rail (705) in a sliding way, the sliding rail (705) is fixedly connected to the inner wall of a narrow-mouth groove (706), and the narrow-mouth groove (706) is formed in a vertical plate (707);

the baffle (708) is fixedly connected to the tail end of the extension plate (703), and the baffle (708) is connected in the narrow-mouth groove (706) in a clamping mode.

7. The elevating buried lamp according to claim 6, wherein: the extension plate (703) is internally connected with a lead screw (709) in a threaded manner, the tail end of the lead screw (709) is fixedly connected with a vertical rod (710), the tail end of the vertical rod (710) is connected in a first bearing (711), and the first bearing (711) is connected to the inner bottom surface of the narrow-mouth groove (706).

8. The elevating buried lamp according to claim 7, wherein: the vertical rod (710) is embedded and connected with a first bevel gear (712), one side of the first bevel gear (712) is connected with a second bevel gear (713) in a meshed manner, one side of the second bevel gear (713) is connected with a connecting rod (714), the connecting rod (714) is rotationally connected in a supporting seat (715), the supporting seat (715) is fixedly connected in an L-shaped groove (716), the L-shaped groove (716) is formed in an L-shaped supporting arm (717), and one end of the L-shaped supporting arm (717) is embedded and connected to one side of the vertical plate (707);

the third bevel gear (718) is connected to one end of the connecting rod (714), a fourth bevel gear (719) is connected to one side of the third bevel gear (718) in a meshed mode, a T-shaped rotating handle (720) is embedded in the fourth bevel gear (719), the tail end of the T-shaped rotating handle (720) is connected to the second bearing (721), the second bearing (721) is fixedly connected to the bottom surface inside the L-shaped groove (716), the top end of the T-shaped rotating handle (720) is connected to the inner wall of the end portion of the L-shaped groove (716) in a penetrating mode, and the sealing ring (722) is fixedly connected to the inner wall of the end portion of the L-shaped groove (716).