CN219346364U

CN219346364U - Short-arm LED illuminating lamp

Info

Publication number: CN219346364U
Application number: CN202222449679.5U
Authority: CN
Inventors: 姜小强
Original assignee: Shanghai Kaiwei Optoelectronic Technology Co ltd
Current assignee: Shanghai Kaiwei Optoelectronic Technology Co ltd
Priority date: 2022-09-15
Filing date: 2022-09-15
Publication date: 2023-07-14
Anticipated expiration: 2032-09-15

Abstract

The utility model relates to the technical field of desk lamps, and discloses a short-arm LED illuminating lamp, wherein a desk lamp bracket rod is fixedly connected to the middle of the top end of a desk lamp base, a telescopic cylinder is fixedly sleeved on the top of the desk lamp bracket rod, a direction adjusting device is fixedly connected to the top of the telescopic cylinder, a lamp box is fixedly connected to one end of the direction adjusting device far away from the telescopic cylinder, the direction adjusting device is made of a wood-plastic composite material and can be rotated to adjust an angle at will, a threaded groove is formed in the inner side of one side of the direction adjusting device, fixing devices which are arranged at equal intervals are fixedly connected to the two sides of the bottom of the lamp box, fixing grooves are formed in the inner side of the fixing devices, an illuminating lamp is fixedly connected to the middle of the fixing devices, a rotation control device is fixedly connected to one side of the lamp box, a lifting device is fixedly connected to the middle of the top end of the lamp box, and the telescopic cylinder is arranged, so that in the use process, the upper and lower heights of the lamp box can be adjusted to achieve a better use effect.

Description

Short-arm LED illuminating lamp

Technical Field

The utility model relates to the technical field of illuminating lamps, in particular to a short-arm LED illuminating lamp.

Background

An LED (light emitting diode) illuminating lamp is an illuminating lamp made of a fourth-generation green light source LED. The LED is called a fourth-generation illumination light source or a green light source, has the characteristics of energy conservation, environmental protection, long service life, small volume and the like, and can be widely applied to various fields of indication, display, decoration, backlight source, common illumination, urban night scenes and the like;

the LED anti-dazzle lampshade is adopted for the illuminating lamp, so that light is softer, no glare exists, the eye fatigue of operators is not caused, the working efficiency is improved, good electromagnetic compatibility is realized, pollution to a power supply is not caused, the energy consumption is low, the power consumption is only 20% of that of an incandescent lamp with the same luminous flux, the transparent part is made of an imported bulletproof rubber material, the light transmittance is high, the shock resistance is good, the lamp can normally work in various severe environments, but the existing LED illuminating lamp cannot be adjusted in height, the angle of light irradiation cannot be carried out according to the hobbies of users, and the utilization rate is low.

Disclosure of Invention

In order to overcome the above-mentioned drawbacks of the prior art, the present utility model provides a short-arm LED lighting lamp, which solves the above-mentioned problems in the prior art.

The utility model provides the following technical scheme: the middle part of the top end of the desk lamp base is fixedly connected with a desk lamp bracket rod, the top of the desk lamp bracket rod is fixedly sleeved with a telescopic cylinder, the top of the telescopic cylinder is fixedly connected with a direction adjusting device, the direction adjusting device is fixedly connected with a lamp box at one end far away from the telescopic cylinder, the direction adjusting device is made of a wood-plastic composite material, the angle can be adjusted by rotating at will, and a thread groove is formed in the inner side of one side of the direction adjusting device;

further, the bottom both sides of lamp house all fixedly connected with equidistance arranges fixing device, and fixing device's inboard has all been seted up the fixed slot, and fixing device's middle part fixedly connected with light, one side fixedly connected with rotation control device of lamp house, the top middle part fixedly connected with of lamp house mention the device.

Furthermore, the illuminating lamp is a wood-earth-forest bulb, and has the advantages of high brightness, long service life, small light attenuation and high cost performance.

Furthermore, the inside of the lifting device is made of plastic, and the outer surface of the lifting device is wrapped by rubber, so that the structure is firmer and is not easy to wear.

Further, the middle part of desk lamp cradling piece is offered threaded hole, and the inner wall swing joint of threaded hole has control nut.

Further, the lamp box is made of ABS plastic, and has the characteristics of excellent impact strength, good dimensional stability, electrical property, wear resistance, chemical resistance, dyeing property, good molding and machining performance and the like.

Furthermore, the fixing groove plays a supporting role when being subjected to strong vibration (falling into the ground), and the lamp tube is protected from being broken.

The utility model has the technical effects and advantages that:

1. the telescopic cylinder 3 is arranged, so that the upper and lower heights can be adjusted in the using process, and a better using effect is achieved.

2. The utility model is beneficial to adjusting the angle according to the preference of a user by arranging the direction adjusting device 4, thereby achieving the purpose of adjusting the irradiation direction of the lamplight.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the present utility model.

Fig. 2 is a schematic diagram of the structure of the lamp box of the present utility model.

Fig. 3 is a schematic view of the structure of the direction adjusting device of the present utility model.

Fig. 4 is a schematic view of the structure of the base of the present utility model.

Fig. 5 is a schematic cross-sectional view of the whole structure of the lamp box of the present utility model.

The reference numerals are: 1. a desk lamp base; 2. a desk lamp bracket rod; 201. a threaded hole; 202. a control nut; 3. a telescopic cylinder; 4. a direction adjusting device; 401. a thread groove; 5. a light box; 501. a rotation control device; 502. a fixing device; 503. a fixing groove; 504. a lighting lamp; 505. and lifting the device.

Detailed Description

The embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the present utility model, and the configurations of the structures described in the following embodiments are merely examples, and the short-arm LED illumination lamp according to the present utility model is not limited to the structures described in the following embodiments, and all other embodiments obtained by a person having ordinary skill in the art without making any creative effort are within the scope of the present utility model.

Referring to fig. 1-5, the utility model provides a short-arm LED illuminating lamp, which comprises a desk lamp base 1, wherein a desk lamp bracket rod 2 is fixedly connected to the middle part of the top end of the desk lamp base 1, a telescopic cylinder 3 is fixedly sleeved at the top of the desk lamp bracket rod 2, a direction adjusting device 4 is fixedly connected to the top of the telescopic cylinder 3, a lamp box 5 is fixedly connected to one end of the direction adjusting device 4 far away from the telescopic cylinder 3, the direction adjusting device 4 is made of a wood-plastic composite material, the angle can be adjusted by random rotation, and a thread groove 401 is formed in the inner side of one side of the direction adjusting device 4;

in the present embodiment, the direction adjusting device 4 is provided, so that the angle can be adjusted according to the preference of the user, and the irradiation direction of the lamplight can be adjusted.

Referring to fig. 1, two sides of the bottom of a lamp box 5 are fixedly connected with equidistant fixing devices 502, the inner sides of the fixing devices 502 are provided with fixing grooves 503, the middle of the fixing devices 502 is fixedly connected with an illuminating lamp 504, one side of the lamp box 5 is fixedly connected with a rotation control device 501, and the middle of the top end of the lamp box 5 is fixedly connected with a lifting device 505;

in this embodiment, the lifting device 505 is specifically provided, so that the user can adjust the irradiation angle of the light according to his own preference.

Referring to fig. 2, the illumination lamp 504 is a wood-earth-forest bulb, which has high brightness, long service life, small light attenuation, and high cost performance.

Referring to fig. 3, the lifting device 505 is made of plastic material, and the outer surface of the lifting device is wrapped with rubber material, so that the structure is firmer and is not easy to wear.

Referring to fig. 4, a threaded hole 201 is formed in the middle of the table lamp bracket rod 2, and a control nut 202 is movably connected to the inner wall of the threaded hole 201.

Referring to fig. 5, the fixing groove 503 has a supporting function to protect the lamp tube from being broken when it is subjected to strong vibration (falls to the ground).

In this embodiment, the control nut 202 is specifically provided, so that the height of the LED illumination lamp can be controlled, thereby achieving comfort and use effects.

In the embodiment, the telescopic cylinder 3 is arranged, so that the upper and lower heights can be adjusted in the using process, and a better using effect is achieved.

Referring to fig. 5, the lamp box 5 is made of ABS plastic, and has the characteristics of excellent impact strength, good dimensional stability, electrical performance, wear resistance, chemical resistance, dyeing property, good molding and machining properties, and the like.

The working principle of the utility model is as follows:

when the desk lamp stand is installed, the desk lamp stand 1 is firstly placed on the ground, the bottom of the desk lamp stand rod 2 is fixedly connected to the middle of the top end of the desk lamp stand rod 1, the telescopic cylinder 3 is movably sleeved on the top of the desk lamp stand rod 2, the height is adjusted, the control nut 202 is movably connected to the telescopic cylinder 3 through the threaded hole 201, one end of the direction adjusting device 4 is fixedly connected with the top end of the telescopic cylinder 3, the inner wall of the other end of the direction adjusting device 4 is provided with the threaded groove 401, the rotation control device 501 is in threaded connection with the threaded groove 401, when the desk lamp stand is used, the control nut 202 is firstly unscrewed, the height of the telescopic cylinder 3 is adjusted, the control nut 202 is screwed down to play a fixing effect, the lifting device 505 is held again, the lamp box 5 is driven by the action of the force of the lifting device 505, the rotation control device 501 is further in threaded connection with the direction adjusting device 4, and the direction adjusting device 4 can be rotated randomly to adjust the angle because of the wood plastic composite material of the direction adjusting device 4, so that the lighting direction can be adjusted, and finally, the desk lamp stand can be adjusted according to the user's preference, and the power supply can be turned on.

The last points to be described are: first, in the description of the present application, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;

secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;

finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.

Claims

1. The utility model provides a short arm LED light, includes desk lamp base (1), its characterized in that: the novel desk lamp comprises a desk lamp base (1), wherein a desk lamp support rod (2) is fixedly connected to the middle of the top of the desk lamp base (1), a telescopic cylinder (3) is fixedly sleeved at the top of the desk lamp support rod (2), a direction adjusting device (4) is fixedly connected to the top of the telescopic cylinder (3), a lamp box (5) is fixedly connected to one end of the telescopic cylinder (3) away from the direction adjusting device (4), the direction adjusting device (4) is made of a wood-plastic composite material, the angle can be adjusted by rotating randomly, and a thread groove (401) is formed in the inner side of one side of the direction adjusting device (4).

2. A short-arm LED lighting lamp as set forth in claim 1, wherein: fixing device (502) that bottom both sides of lamp house (5) all fixedly connected with equidistance was arranged, fixed slot (503) have all been seted up to the inboard of fixing device (502), the middle part fixedly connected with light (504) of fixing device (502), one side fixedly connected with rotation control device (501) of lamp house (5), the top middle part fixedly connected with of lamp house (5) is lifted device (505).

3. A short-arm LED lighting lamp as set forth in claim 2, wherein: the illuminating lamp (504) is a wood-earth-forest bulb.

4. A short-arm LED lighting lamp as set forth in claim 2, wherein: the lifting device (505) is made of plastic, and the outer surface of the lifting device is wrapped by rubber.

5. A short-arm LED lighting lamp as set forth in claim 1, wherein: threaded holes (201) are formed in the middle of the table lamp bracket rod (2), and control nuts (202) are movably connected to the inner walls of the threaded holes (201).

6. A short-arm LED lighting lamp as set forth in claim 1, wherein: the lamp box (5) is made of ABS plastic.