CN219955210U - LED plant lamp convenient to stretch out and draw back - Google Patents

Abstract

The utility model belongs to the field of LED plant lamps, and particularly relates to an LED plant lamp convenient to stretch and retract, which comprises a base, wherein a clamping plate is connected to the outer side of the base in a sliding manner, an extension pipe is fixedly connected to the upper end of the base, a square rod is connected to the inside of the extension pipe in a sliding manner, one end of the square rod is hinged with a hinge bracket through a damping shaft, an LED lamp is hinged to the outer side of the hinge bracket through the damping shaft, and a rubber plate is fixedly connected to the outer side of the clamping plate. According to the LED lamp, the telescopic tube, the square rod, the rubber strip and other structures are additionally arranged on the base, the friction force between the rubber strip and the telescopic tube can be increased through the elastic force of the tension spring, the square rod can be limited through the friction force, when the LED lamp needs to be regulated, the square rod can be pulled, when the tension force is larger than the friction force, the square rod can move, the height of the LED lamp can be regulated in the moving process, and therefore the LED lamp can supplement light according to the height of a plant.

Description

LED plant lamp convenient to stretch out and draw back

Technical Field

The utility model relates to the technical field of LED plant lamps, in particular to an LED plant lamp convenient to stretch out and draw back.

Background

When indoor plant cultivation, need to throw light on the plant through the LED plant lamp, according to patent application publication number: the utility model provides an LED plant lamp, which is proposed by CN 107726066A, and relates to an LED plant lamp, comprising a lamp holder, a heat pipe radiator and an LED substrate, wherein a hanging ring is arranged above the lamp holder, and the heat pipe radiator is fixedly arranged below the lamp holder; an LED substrate and a lampshade are arranged below the heat pipe radiator, and the heat pipe radiator is a disc-shaped heat pipe; the LED substrate is uniformly provided with an LED light source, the LED light source is provided with a lens, and the LED substrate, the LED light source and the lens are placed in the lampshade; the LED light source comprises a red LED chip, a blue LED chip and a green LED chip, and the red LED chip, the blue LED chip and the green LED chip are distributed at intervals. The utility model has reasonable light source distribution and good heat dissipation effect, and meets the illumination requirements of plants in the vegetative growth phase and the reproductive growth phase. But plant lamp among the prior art is in the in-process of using, and the plant is growing, and the plant lamp can't carry out the regulation of irradiation height according to the height of plant, influences the use to be inconvenient for carrying out the clamping to the plant lamp in the in-process of using. Accordingly, improvements over the prior art are needed.

Disclosure of Invention

The utility model aims to provide an LED plant lamp convenient to stretch and retract, which solves the problems that the plant lamp cannot be stretch and retract to adjust and is inconvenient to clamp.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a LED plant lamp convenient to it is flexible, includes the base, the outside sliding connection of base has the clamping board, the upper end fixedly connected with flexible pipe of base, the inside sliding connection of flexible pipe has square pole, the one end of square pole is articulated to have the articulated frame through the damping axle, the outside of articulated frame is articulated to have the LED lamp through the damping axle, the outside fixedly connected with rubber slab of clamping board, the rubber slab with the base contact, the one end of square pole is provided with telescopic machanism, the inside of base is provided with clamping mechanism.

Preferably, the telescopic machanism includes fixed cover, drive frame, backup pad, rubber strip, extension spring, the other end fixedly connected with of square pole is fixed to be covered, the inside sliding connection of fixed cover has the drive frame, the one end fixedly connected with backup pad of drive frame, the outside fixedly connected with rubber strip of backup pad, the inside of drive frame is provided with the extension spring, and the backup pad can exert the holding power to the rubber strip.

Preferably, one end of the tension spring is fixedly connected with the fixed cover, the other end of the tension spring is fixedly connected with the driving frame, and the tension spring can apply tension to the driving frame through elasticity.

Preferably, the rubber strip is in contact with the telescopic pipe, the shape of the rubber strip is an arc, and the rubber strip can increase the friction force between the supporting plate and the telescopic pipe.

Preferably, the clamping mechanism comprises a screw, a thread bush, a driving cover, a hexagonal groove and a connecting plate, wherein the screw is installed in the base through a bearing, one end of the screw is fixedly connected with the driving cover, the thread bush is connected with the outer side of the screw through threads, the thread bush is in contact with the base, the connecting plate is fixedly connected with the outer side of the thread bush, the connecting plate is fixedly connected with the clamping plate, and the screw can drive the clamping plate to move through threaded fit between the screw and the thread bush.

Preferably, the connecting plate is in sliding connection with the base, the driving cover is connected with the base through a bearing, a hexagonal groove is formed in the driving cover, and the driving cover can be driven to rotate by inserting a hexagonal wrench into the hexagonal groove.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the LED lamp, the telescopic tube, the square rod, the rubber strip and other structures are additionally arranged on the base, the friction force between the rubber strip and the telescopic tube can be increased through the elastic force of the tension spring, the square rod can be limited through the friction force, when the LED lamp needs to be regulated, the square rod can be pulled, when the tension force is larger than the friction force, the square rod can move, the height of the LED lamp can be regulated in the moving process, and therefore the LED lamp can supplement light according to the height of a plant.

2. According to the LED lamp clamping device, the screw, the threaded sleeve, the connecting plate and other structures are additionally arranged on the base, and when the LED lamp is required to be clamped, the clamping plate is driven to clamp the base through threaded fit between the screw and the threaded sleeve, so that the LED lamp can be clamped more conveniently.

Drawings

FIG. 1 is a perspective view of the overall structure of the present utility model;

FIG. 2 is a front cross-sectional view of FIG. 1 of the present utility model;

FIG. 3 is an enlarged view of the portion A of FIG. 2 in accordance with the present utility model;

fig. 4 is an enlarged view of the B-section structure of fig. 2 according to the present utility model.

In the figure: 1. a base; 2. clamping plates are arranged; 3. a telescopic tube; 4. square bar; 5. a hinge bracket; 6. an LED lamp; 7. a rubber plate; 8. a telescoping mechanism; 9. clamping mechanism; 81. a fixed cover; 82. a drive rack; 83. a support plate; 84. a rubber strip; 85. a tension spring; 91. a screw; 92. a thread sleeve; 93. a drive housing; 94. a hexagonal groove; 95. and (5) connecting a plate.

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.

Please refer to fig. 1, fig. 2, a LED plant lamp convenient to flexible, including base 1, the outside sliding connection of base 1 has clamping board 2, the upper end fixedly connected with flexible pipe 3 of base 1, the inside sliding connection of flexible pipe 3 has square pole 4, the one end of square pole 4 articulates through the damping axle has articulated frame 5, the outside of articulated frame 5 articulates through the damping axle has LED lamp 6, the outside fixedly connected with rubber slab 7 of clamping board 2, rubber slab 7 and base 1 contact, the one end of square pole 4 is provided with telescopic machanism 8, the inside of base 1 is provided with clamping machanism 9.

Referring to fig. 1, 2 and 3, the telescopic mechanism 8 includes a fixed cover 81, a driving frame 82, a supporting plate 83, a rubber strip 84 and a tension spring 85, the other end of the square rod 4 is fixedly connected with the fixed cover 81, the driving frame 82 is slidingly connected with the inside of the fixed cover 81, one end of the driving frame 82 is fixedly connected with the supporting plate 83, the rubber strip 84 is fixedly connected with the outside of the supporting plate 83, the tension spring 85 is arranged in the driving frame 82, the supporting plate 83 can apply supporting force to the rubber strip 84, one end of the tension spring 85 is fixedly connected with the fixed cover 81, the other end of the tension spring 85 is fixedly connected with the driving frame 82, the tension spring 85 can apply tension force to the driving frame 82 through elasticity, the rubber strip 84 is in contact with the telescopic tube 3, the shape of the rubber strip 84 is in a circular arc, and the rubber strip 84 can increase friction force between the supporting plate 83 and the telescopic tube 3.

Referring to fig. 1, fig. 2, fig. 4, the clamping mechanism 9 includes a screw 91, a thread bush 92, a driving cover 93, a hexagonal groove 94, and a connecting plate 95, the screw 91 is installed in the interior of the base 1 through a bearing, one end fixedly connected with driving cover 93 of the screw 91, the thread bush 92 is connected with the thread bush 92 through threads, the thread bush 92 contacts with the base 1, the connecting plate 95 is fixedly connected with the clamping plate 2, the screw 91 can drive the clamping plate 2 to move through threaded fit with the thread bush 92, the connecting plate 95 is in sliding connection with the base 1, the driving cover 93 is connected with the base 1 through a bearing, the hexagonal groove 94 is provided in the interior of the driving cover 93, and the driving cover 93 can be driven to rotate through the hexagonal wrench inserted into the interior of the hexagonal groove 94.

The specific implementation process of the utility model is as follows: when the clamping device is used, a hexagonal wrench is inserted into the hexagonal groove 94, then the driving cover 93 is reversely rotated, the driving cover 93 drives the screw rod 91 to rotate, the screw rod 91 can drive the connecting plate 95 to move through threaded fit with the threaded sleeve 92 in the rotating process, the connecting plate 95 drives the clamping plate 2 and the rubber plate 7 to move, then the tabletop or the planting frame plate is placed between the rubber plate 7 and the base 1, then the driving cover 93 is positively rotated, the driving cover 93 drives the screw rod 91 to positively rotate, the screw rod 91 can drive the clamping plate 2 to approach the base 1 in the positively rotating process, and the clamping of the base 1 can be completed;

in the use, when need highly or use length to LED lamp 6 to adjust, pulling square pole 4, when the pulling force is greater than the frictional force between rubber strip 84 and the flexible pipe 3, rubber strip 84 removes in flexible pipe 3's inside, alright adjust the position of LED lamp 6, when the position is moderate, stops pulling square pole 4 to make the position of LED lamp 6 can stretch out and draw back according to the height of plant.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. LED plant lamp convenient to flexible, including base (1), its characterized in that: the outside sliding connection of base (1) has clamping board (2), the upper end fixedly connected with flexible pipe (3) of base (1), the inside sliding connection of flexible pipe (3) has square pole (4), the one end of square pole (4) is articulated to have articulated frame (5) through the damping axle, the outside of articulated frame (5) is articulated to have LED lamp (6) through the damping axle, the outside fixedly connected with rubber slab (7) of clamping board (2), rubber slab (7) with base (1) contact, the one end of square pole (4) is provided with telescopic machanism (8), the inside of base (1) is provided with clamping machanism (9).

2. The LED plant lamp for easy telescoping according to claim 1, wherein: the telescopic mechanism (8) comprises a fixed cover (81), a driving frame (82), a supporting plate (83), a rubber strip (84) and a tension spring (85), the other end of the square rod (4) is fixedly connected with the fixed cover (81), the driving frame (82) is connected with the inside of the fixed cover (81) in a sliding mode, one end of the driving frame (82) is fixedly connected with the supporting plate (83), the rubber strip (84) is fixedly connected with the outer side of the supporting plate (83), and the tension spring (85) is arranged inside the driving frame (82).

3. The LED plant lamp for easy telescoping according to claim 2, wherein: one end of the tension spring (85) is fixedly connected with the fixed cover (81), and the other end of the tension spring (85) is fixedly connected with the driving frame (82).

4. The LED plant lamp for easy telescoping according to claim 2, wherein: the rubber strip (84) is in contact with the telescopic pipe (3), and the shape of the rubber strip (84) is an arc.

5. The LED plant lamp for easy telescoping according to claim 1, wherein: clamping mechanism (9) are including screw rod (91), thread bush (92), driving cover (93), hexagonal groove (94), connecting plate (95), screw rod (91) are installed through the bearing to the inside of base (1), one end fixedly connected with driving cover (93) of screw rod (91), the outside of screw rod (91) is through threaded connection having thread bush (92), thread bush (92) with base (1) contact, the outside fixedly connected with connecting plate (95) of thread bush (92), connecting plate (95) with clamping plate (2) fixed connection.

6. The LED plant lamp for easy telescoping according to claim 5, wherein: the connecting plate (95) is in sliding connection with the base (1), the driving cover (93) is connected with the base (1) through a bearing, and a hexagonal groove (94) is formed in the driving cover (93).