CN220379554U

CN220379554U - LED table lamp

Info

Publication number: CN220379554U
Application number: CN202321919692.0U
Authority: CN
Inventors: 李碧祥; 何如贵; 麦伟朝; 吴俊锋
Original assignee: Luckystar Electronic Technology Co ltd
Current assignee: Luckystar Electronic Technology Co ltd
Priority date: 2023-07-20
Filing date: 2023-07-20
Publication date: 2024-01-23
Anticipated expiration: 2033-07-20

Abstract

The utility model provides an LED table lamp which comprises a lamp body, an upper cover, an LED lamp panel, a base and a lamp shade. The upper cover joint is in the upper end of lamp body, and the LED lamp plate is connected through the screw post at top in the upper cover and is fixed in the lamp body, and the inside power module that is equipped with of base, power module with LED lamp plate electric connection. Compared with the prior art, the LED lamp panel is fixedly connected in the installation cavity of the lamp body through the screw column at the top in the upper cover, the lamp shade can be detached and connected at the outer edge at the top of the upper cover, and the lamp body is covered on the base inside the lamp shade and is connected with the lamp body through the lamp pole, the power module is arranged inside the base, the power module is electrically connected with the LED lamp panel, the LED lamp panel can be lightened and illuminated without connecting a power line, the lamp panel is convenient to disassemble and carry, the lamp can be used outdoors, and daily lighting study and work can be met.

Description

LED table lamp

Technical Field

The utility model relates to the technical field of photoelectric illumination, in particular to an LED table lamp.

Background

LED lamps are a type of lighting device using an LED light source as a light source, and are becoming more and more popular in daily life because they have advantages of energy saving and longer life than general light sources such as incandescent lamps.

Various types of table lamps used at present are directly connected with a mains supply through a power line, and the table lamp is heavy and inconvenient to carry and is used outdoors.

Disclosure of Invention

The utility model aims to provide an LED table lamp, which aims to solve the problems that in the prior art, a power line is needed for electrifying the table lamp, and the table lamp is inconvenient to carry and is used outdoors.

In order to achieve the above object, the present utility model provides an LED desk lamp, comprising: the lamp body is internally provided with an installation cavity with an upward opening; the upper cover is clamped at the upper end of the lamp body, and a touch switch is arranged at the inner top of the upper cover; the LED lamp panel is fixedly connected in the mounting cavity through a screw column at the inner top of the upper cover, and the LED lamp panel is electrically connected with the touch switch; the LED lamp comprises a base, wherein a power module is arranged in the base, the power module is electrically connected with an LED lamp panel, a lamp post is vertically arranged on the base, and the upper end of the lamp post penetrates through the bottom of the lamp body and is detachably connected with the LED lamp panel; and the lamp shade is detachably connected with the outer edge of the top of the upper cover and covers the lamp body inside the lamp shade.

Further, the lamp body is hemispherical, and the light emitting direction of the LED lamp panel faces to the lower side of the lamp body.

Further, a sealing ring is arranged at the joint of the upper cover and the lamp body.

Further, a boss is arranged on the base, and the lower end of the lamp post is detachably connected with the boss.

Further, a detachable bottom cover is arranged at the bottom of the base, and the power module is arranged at the top of the bottom cover.

Further, the power module comprises a battery block and a charging plate, and a charging interface inserted into the outer surface of the base is arranged on the charging plate.

Further, a waterproof rubber plug for shielding the charging interface is arranged on the outer surface of the base.

Further, a key switch electrically connected with the charging plate is arranged at the bottom of the bottom cover.

Further, an anti-slip pad is arranged at the bottom of the bottom cover.

Further, a balancing weight is arranged above the power module in the base.

Compared with the prior art, the LED table lamp provided by the utility model has the advantages that the LED lamp panel is fixedly connected in the mounting cavity of the lamp body through the screw column at the inner top of the upper cover, the lamp shade is detachably connected with the outer edge of the top of the upper cover, the lamp body is covered on the inner base of the lamp body and is connected with the lamp body through the lamp post, the power supply module is arranged in the base, the power supply module is electrically connected with the LED lamp panel, the LED lamp panel can be lightened and illuminated without connecting a power line, the lamp is convenient to disassemble and carry, and the lamp can be used outdoors and can meet daily illumination study and work.

Drawings

Fig. 1 is a schematic structural diagram of an LED desk lamp according to the present utility model;

fig. 2 is an internal schematic view of an LED desk lamp according to the present utility model.

Description of the reference numerals

10-a lamp body; 11-a mounting cavity; 12-an upper cover; 13-a touch switch; 14-sealing rings;

20-LED lamp panels;

30-a base; 31-a power module; 311-cell fast; 312-charging plate; 313-charging interface; 32-lamp pole; 33-boss; 34-a bottom cover; 35-a key switch; 36-balancing weight;

40-lamp shade.

Detailed Description

The present utility model will be described in detail with reference to specific examples.

In the present utility model, when an orientation word is present, it is used for convenience of description and simplification of description, rather than to indicate or imply that the apparatus or element in question must have a specific orientation, be constructed and operated in a specific orientation, and should not be construed as limiting the specific protection scope of the present utility model.

In the present utility model, unless explicitly stated and limited otherwise, when terminology such as "disposed," "connected," or "connected" is intended to be interpreted broadly, such as, for example, either fixedly connected, detachably connected, or integrally connected; or may be a mechanical connection; can be directly connected or connected through an intermediate medium, and can be communicated with the inside of the two elements. The specific meaning of the terms described above in the present utility model can be understood by those skilled in the art according to the specific circumstances.

As shown in fig. 1 and 2, an LED desk lamp includes a lamp body 10, an upper cover 12, an LED lamp panel 20, a base 30, and a lamp cover 40.

The lamp body 10 is hemispherical, is made of PC material, is hard and not easy to deform, an installation cavity 11 with an upward opening is formed in the lamp body 10, an upper cover 12 is clamped at the upper end of the lamp body 10, and a touch switch 13 is arranged at the inner top of the upper cover 12.

The LED lamp panel 20 is connected and fixed in the installation cavity 11 through the screw column at the top in the upper cover 12, and LED lamp panel 20 and touch switch 13 electric connection control the opening or the extinction of LED lamp panel 20 through touch switch 13, and the luminous direction of LED lamp panel 20 is towards the below of lamp body 10 to diffuse the light source through hemispherical lamp body 10, increase the irradiation angle of light-emitting. The light-emitting part is provided with a light-emitting part,

the inside power module 31 that is equipped with of base 30, power module 31 and LED lamp plate 20 electric connection are equipped with lamp pole 32 perpendicularly on the base 30, and lamp body 10 bottom and LED lamp plate 20 can be dismantled to be connected is run through to the upper end of lamp pole 32, specifically: the upper end of the lamp post 32 passes through the center of the LED lamp panel 20 and is then screwed and fixed by nuts, so that the assembly and the disassembly are convenient.

The lamp shade 40 is detachably connected to the outer edge of the top of the upper cover 12, and covers the lamp body 10 inside, so that the lamp shade 40 can be taken down when not needed, and not only can daily lighting study and work be met, but also the lamp can be used as decorations or carried outdoors.

The touch switch 13 adopts step dimming, and is light-operated in a first step (100%), light-operated in a second step (50%), light-operated in a third step (10%), and the brightness is selected as desired.

In this embodiment, the sealing ring 14 is disposed at the joint of the upper cover 12 and the lamp body 10, so that the sealing performance of the mounting cavity 11 of the lamp body 10 is improved, the waterproof and dustproof effects are achieved, and the service life of the LED lamp panel 20 is prolonged.

In this embodiment, the base 30 is provided with a boss 33, and the lower end of the lamp post 32 is detachably connected with the boss 33, so that the production and the assembly are convenient. Specific: the boss 33 is provided with a threaded hole in the center, and the lower end of the lamp post 32 is provided with a threaded section, and the threaded section are connected through threads.

In the present embodiment, the bottom of the base 30 is provided with a detachable bottom cover 34, and the power module 31 is mounted on top of the bottom cover 34. The bottom cover 34 may be screwed or clamped with the base 30, and a sealing rubber ring for waterproof and dustproof is also provided between the connection of the base 30 and the bottom cover 34.

In this embodiment, the power module 31 includes a battery block 311 and a charging board 312, the charging board 312 is provided with a charging interface 313 inserted into the outer surface of the base 30, and the charging board is not required to be connected with mains supply through a power line, and can be repeatedly charged, and the full power is full-bright for 8 hours, and is durable.

In this embodiment, the outer surface of the base 30 is provided with a waterproof rubber plug for shielding the charging interface 313, so as to prevent the charging interface 313 from being exposed, and prevent water and dust.

In the present embodiment, the bottom of the bottom cover 34 is provided with a key switch 35 electrically connected to the charging plate 312, and the key switch 35 is a total switch, so that the total switch can be turned off when not used for a long time or in a transportation condition, and false triggering of the touch switch 13 is reduced, so as to avoid long-time power consumption.

In this embodiment, the bottom of the bottom cover 34 is provided with an anti-slip pad, and the anti-slip pad 14 is an EVA rubber pad, which can increase the friction between the desk lamp and the contact surface during the placement state.

In this embodiment, a counterweight 36 is disposed above the power module 31 in the base 30, and the counterweight 3613 is fixedly connected with the base 3011 by a screw, so that the center of gravity of the desk lamp is at the bottom and is more stable when standing.

Compared with the prior art, the LED table lamp provided by the utility model has the advantages that the LED lamp panel 20 is fixedly connected in the mounting cavity 11 of the lamp body 10 through the screw column at the top in the upper cover 12, the lamp shade 40 is detachably connected with the outer edge at the top of the upper cover 12, the lamp body 10 is covered on the inner base 30 of the lamp body 10 and is connected with the lamp body 10 through the lamp post 32, the power module 31 is arranged in the base 30, the power module 31 is electrically connected with the LED lamp panel 20, the LED lamp panel 20 can be lightened without connecting a power line, the lamp is convenient to disassemble and carry, and the lamp can be used outdoors, and can meet daily illumination study and work.

The above-described embodiments and features of the embodiments may be combined with each other without conflict.

Finally, it should be noted that the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made to the technical solution of the present utility model without departing from the spirit and scope of the technical solution of the present utility model.

Claims

1. An LED desk lamp, comprising:

the lamp body is internally provided with an installation cavity with an upward opening;

the upper cover is clamped at the upper end of the lamp body, and a touch switch is arranged at the inner top of the upper cover;

the LED lamp panel is fixedly connected in the mounting cavity through a screw column at the inner top of the upper cover, and the LED lamp panel is electrically connected with the touch switch;

the LED lamp comprises a base, wherein a power module is arranged in the base, the power module is electrically connected with an LED lamp panel, a lamp post is vertically arranged on the base, and the upper end of the lamp post penetrates through the bottom of the lamp body and is detachably connected with the LED lamp panel;

and the lamp shade is detachably connected with the outer edge of the top of the upper cover and covers the lamp body inside the lamp shade.

2. The LED desk lamp of claim 1, wherein said lamp body is hemispherical, and the light emitting direction of said LED lamp panel is directed toward the lower side of said lamp body.

3. The LED desk lamp of claim 1, wherein a sealing ring is arranged at the joint of the upper cover and the lamp body.

4. The LED desk lamp of claim 1, wherein a boss is provided on the base, and the lower end of the lamp post is detachably connected with the boss.

5. The LED desk lamp of claim 1, wherein a detachable bottom cover is provided at the bottom of said base, and said power module is mounted on top of said bottom cover.

6. The LED desk lamp of claim 5, wherein said power module comprises a battery block and a charging pad having a charging interface inserted into an outer surface of the base.

7. The LED desk lamp of claim 6, wherein the outer surface of the base is provided with a waterproof rubber plug for shielding the charging interface.

8. The LED desk lamp of claim 6, wherein the bottom of the bottom cover is provided with a key switch electrically connected to the charging pad.

9. The LED desk lamp of claim 5, wherein the bottom of the bottom cover is provided with a non-slip mat.

10. The LED desk lamp of claim 1, wherein a weight is disposed above the power module inside the base.