CN218327807U

CN218327807U - Landscape street lamp convenient to dismantle

Info

Publication number: CN218327807U
Application number: CN202222509259.1U
Authority: CN
Inventors: 何斌
Original assignee: Gansu Laiyi Lighting Appliance Co ltd
Current assignee: Gansu Laiyi Lighting Appliance Co ltd
Priority date: 2022-09-22
Filing date: 2022-09-22
Publication date: 2023-01-17
Anticipated expiration: 2032-09-22

Abstract

The utility model discloses a view street lamp convenient to dismantle, include the base and install the stand on the base, the fixed slot has been seted up on the right side of stand, and the inner wall of fixed slot rotates and is connected with the bar board, and the lower surface overlap joint of bar board has the lamp stand, and the lower fixed surface of lamp stand is connected with the lamp body, and the upper surface of bar board rotates and is connected with the round bar, the first bevel gear of bottom fixedly connected with of round bar, and the internally mounted of bar board has the dismouting subassembly, and the dismouting subassembly includes two-way lead screw, and the fixed surface of two-way lead screw is connected with second bevel gear. This view street lamp convenient to dismantle rotates the round bar, and the first bevel gear of accessible drives second bevel gear and two-way lead screw and rotates, and two-way lead screw rotation in-process can drive two fly leafs and move to the back of the body mutually for two fly leafs can drive the spacing groove that the stopper breaks away from the lamp stand inner wall, thereby be convenient for pull down the lamp stand from the bar shaped plate fast, improved the maintenance change efficiency of view street lamp.

Description

Landscape street lamp convenient to dismantle

Technical Field

The utility model relates to a street lamp technical field specifically is a view street lamp convenient to dismantle.

Background

The landscape street lamp belongs to one of street lamps, the landscape display is performed by changing the shape of a lamp body, the irradiation content and the color of light, the landscape street lamp is common in city parks, the irradiation content of the lamp body of the landscape street lamp can be changed every time, the internal load of the landscape street lamp is relatively large, the lamp body needs to be changed and overhauled regularly, in order to ensure the stability and the connection strength between the lamp holder and a support, various bolts and other structures are generally adopted between the existing lamp holder and a street lamp support to fix and assemble the lamp holder, so that a worker needs to climb up to the position of the lamp holder in the overhauling process, and a large number of bolts are disassembled by using two hands.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a view street lamp convenient to dismantle to solve the problem of proposing in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a landscape street lamp convenient to disassemble comprises a base and a stand column arranged on the base, wherein a fixing groove is formed in the right side of the stand column, a strip-shaped plate is rotatably connected to the inner wall of the fixing groove, a lamp holder is lapped on the lower surface of the strip-shaped plate, a lamp body is fixedly connected to the lower surface of the lamp holder, a round bar is rotatably connected to the upper surface of the strip-shaped plate, a first bevel gear is fixedly connected to the bottom end of the round bar, and a disassembling and assembling assembly is arranged inside the strip-shaped plate;

the dismouting subassembly includes two-way lead screw, and the fixed surface of two-way lead screw is connected with second bevel gear, and the interior roof sliding connection of strip shaped plate has two fly leafs, and the equal fixedly connected with stopper of opposite face of two fly leafs, and two constant head tanks have been seted up to the upper surface of lamp stand, and the inner wall of constant head tank set up with the spacing draw-in groove of stopper looks adaptation.

Preferably, the four corners of the upper surface of the base are all inserted with positioning pin shafts.

Preferably, the first bevel gear and the second bevel gear are meshed, and the two movable plates are respectively in threaded connection with the positive and negative threads on the surface of the bidirectional screw rod.

Preferably, the two movable plates are respectively matched with the two positioning grooves.

Preferably, the inner wall of fixed slot rotates and is connected with the rectangular plate, and the lower fixed surface of rectangular plate is connected with the motor, and the output fixedly connected with screw sleeve of motor, screw sleeve's inner wall threaded connection has the screw rod.

Preferably, the lower surface of the strip-shaped plate is provided with a sliding groove, the inner wall of the sliding groove is connected with a moving block in a sliding mode, and the lower surface of the moving block is rotatably connected with the top end of the screw rod.

Advantageous effects

The utility model provides a view street lamp convenient to dismantle possesses following beneficial effect:

1. this view street lamp convenient to dismantle rotates the round bar, and the first bevel gear of accessible drives second bevel gear and two-way lead screw and rotates, and two-way lead screw rotation in-process can drive two fly leafs and move to the back of the body mutually for two fly leafs can drive the spacing groove that the stopper breaks away from the lamp stand inner wall, thereby be convenient for pull down the lamp stand from the bar shaped plate fast, improved the maintenance change efficiency of view street lamp.

2. This view street lamp convenient to dismantle, the motor can drive the screw sleeve and rotate, the rotatory in-process of screw sleeve can drive the screw rod and go deep into to screw sleeve inside, the screw rod drives the movable block and removes to the right side in the spout this moment, and then makes the bar shaped plate lose the holding power gradually, makes the clockwise downwardly spinning of bar shaped plate, it reaches suitable height to drive the lamp stand up to the bar shaped plate, make this street lamp need not staff's climbing to overhaul the operation, the potential safety hazard is reduced, it is more safe convenient during the maintenance.

Drawings

FIG. 1 is a schematic view of the three-dimensional structure of the present invention;

FIG. 2 is a schematic view of the front cut-away structure of the present invention;

fig. 3 is the side-cut structure schematic diagram of the strip-shaped plate and the lamp base of the present invention.

In the figure: the lamp comprises a base 1, upright posts 2, strip-shaped plates 3, lamp holders 4, lamp bodies 5, round rods 6, first bevel gears 7, bidirectional screw rods 8, second bevel gears 9, movable plates 10, limiting blocks 11, positioning pin shafts 12, rectangular plates 13, a motor 14, threaded sleeves 15, threaded rods 16 and moving blocks 17.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a landscape street lamp convenient to disassemble comprises a base 1 and a stand column 2 installed on the base 1, wherein positioning pin shafts 12 are inserted at four corners of the upper surface of the base 1, a fixing groove is formed in the right side of the stand column 2, the inner wall of the fixing groove is rotatably connected with a strip-shaped plate 3, a lamp holder 4 is lapped on the lower surface of the strip-shaped plate 3, a lamp body 5 is fixedly connected to the lower surface of the lamp holder 4, the upper surface of the strip-shaped plate 3 is rotatably connected with a round rod 6, a first bevel gear 7 is fixedly connected to the bottom end of the round rod 6, and a disassembling and assembling component is installed inside the strip-shaped plate 3;

the dismouting subassembly includes two-way lead screw 8, the fixed surface of two-way lead screw 8 is connected with second bevel gear 9, first bevel gear 7 and the meshing of second bevel gear 9 mutually, the interior roof sliding connection of strip shaped plate 3 has two fly leaves 10, and two fly leaves 10 respectively with the positive and negative screw thread department threaded connection on two-way lead screw 8 surface, and the equal fixedly connected with stopper 11 of opposite face of two fly leaves 10, two constant head tanks have been seted up to the upper surface of lamp stand 4, two fly leaves 10 respectively with two constant head tanks looks adaptation, and the spacing draw-in groove with stopper 11 looks adaptation is seted up to the inner wall of constant head tank.

Rotate round bar 6 and can drive two-way lead screw 8 through first bevel gear 7 and second bevel gear 9 mutual drive, 8 rotatory in-process of two-way lead screw can drive two fly leafs 10 and remove to the back of the body mutually for two stopper 11 break away from the spacing groove, be convenient for dismantle lamp stand 4 from bar shaped plate 3 below fast, have improved maintenance efficiency, also be convenient for simultaneously install the operation, the flexibility is higher.

The inner wall of fixed slot rotates and is connected with rectangular plate 13, and the fixed surface of rectangular plate 13 is connected with motor 14, and the output end fixedly connected with threaded sleeve 15 of motor 14, and the inner wall threaded connection of threaded sleeve 15 has screw rod 16, and the spout has been seted up to the lower surface of bar 3, and the inner wall sliding connection of spout has movable block 17, and the lower surface of movable block 17 rotates with the top of screw rod 16 to be connected.

Motor 14 can drive threaded sleeve 15 and rotate, because

screw rod

16 and 15 threaded connection of threaded sleeve, consequently 15 rotatory back of threaded sleeve can drive screw rod 16 and go deep into to threaded sleeve 15 inside, make screw rod 16 at the in-process that falls, can drive movable block 17 and remove to the right side in the spout, the strong point of strip shaped plate 3 offsets to the right side gradually this moment, make strip shaped plate 3 clockwise turning, rotate to suitable height until driving lamp stand 4, make this street lamp need not the staff and climb the height and overhaul the operation, the potential safety hazard has both been reduced, overhaul efficiency has further been improved again.

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 view street lamp convenient to dismantle, includes base (1) and installs stand (2) on base (1), its characterized in that: a fixing groove is formed in the right side of the upright post (2), a strip-shaped plate (3) is rotationally connected to the inner wall of the fixing groove, a lamp holder (4) is lapped on the lower surface of the strip-shaped plate (3), a lamp body (5) is fixedly connected to the lower surface of the lamp holder (4), a round rod (6) is rotationally connected to the upper surface of the strip-shaped plate (3), a first bevel gear (7) is fixedly connected to the bottom end of the round rod (6), and a dismounting assembly is installed inside the strip-shaped plate (3);

the dismouting subassembly includes two-way lead screw (8), and the fixed surface of two-way lead screw (8) is connected with second bevel gear (9), and the interior roof sliding connection of strip shaped plate (3) has two fly leafs (10), and the equal fixedly connected with stopper (11) of the opposite face of two fly leafs (10), and two constant head tanks have been seted up to the upper surface of lamp stand (4), and the inner wall of constant head tank set up the spacing draw-in groove with stopper (11) looks adaptation.

2. The landscape street lamp convenient to disassemble according to claim 1, which is characterized in that: and four corners of the upper surface of the base (1) are respectively spliced with a positioning pin shaft (12).

3. The landscape street lamp convenient to disassemble as claimed in claim 1, wherein: the first bevel gear (7) is meshed with the second bevel gear (9), and the two movable plates (10) are in threaded connection with the positive and negative threads on the surface of the bidirectional screw rod (8) respectively.

4. The landscape street lamp convenient to disassemble as claimed in claim 1, wherein: the two movable plates (10) are respectively matched with the two positioning grooves.

5. The landscape street lamp convenient to disassemble according to claim 1, which is characterized in that: the inner wall of fixed slot rotates and is connected with rectangular plate (13), and the lower fixed surface of rectangular plate (13) is connected with motor (14), and the output fixedly connected with threaded sleeve (15) of motor (14), the inner wall threaded connection of threaded sleeve (15) has screw rod (16).

6. The landscape street lamp convenient to disassemble as claimed in claim 1, wherein: the lower surface of the strip-shaped plate (3) is provided with a sliding groove, the inner wall of the sliding groove is connected with a moving block (17) in a sliding mode, and the lower surface of the moving block (17) is rotatably connected with the top end of the screw rod (16).