CN201599705U - Desk lamp with small night lamp - Google Patents

Abstract

The utility model relates to the technical field of lighting lamps, in particular to a desk lamp with a small night lamp, which comprises a base, a metal hose and a lamp holder, wherein one end of the metal hose is connected with the base, the other end of the metal hose is connected with the lamp holder, a LED lamp bank for lighting is arranged in the lamp holder, the base comprises a light-permeable shell, and a small night lamp device capable of emitting weak light is arranged in the shell; because the small night lamp device is arranged, the utility model not only has the function of local illumination of the desk lamp, but also has the function of the small night lamp which provides weak light at night; further, the utility model discloses what the lamp holder set up is that LED banks, little night-light device adopt miniwatt LED lamp, and LED has characteristics such as environmental protection and energy saving, consequently, the utility model discloses still have environmental protection and energy saving's characteristics.

Description

A desk lamp provided with a night light

Technical field:

The utility model relates to the technical field of lighting fixtures, in particular to a desk lamp provided with a small night light.

Background technique:

Existing desk lamp mainly is made of base, the lamp cap that is installed on the base, and lamp cap is provided with the light source that is used for illuminating, the lampshade that is positioned at light source top, when light source turns on power supply and emits light, local area can be illuminated. But these desk lamps only have the function of local lighting, are only applicable to the occasions that need local lighting such as reading on the desk, work, etc., are not suitable for the lighting of other occasions, for example: need to install night light to provide faint occasions of light. Therefore, the existing desk lamp has a single function, which limits its scope of application.

Utility model content:

The purpose of this utility model is exactly to design a kind of desk lamp that is provided with night light aiming at the deficiency that prior art exists.

In order to achieve the above object, the technical solution adopted by the utility model is:

A desk lamp provided with a night light, which includes a base, a metal hose, and a lamp holder, one end of the metal hose is connected to the base, the other end is connected to the lamp holder, and an LED (Light Emitting Diode, light-emitting diode) for lighting is arranged in the lamp holder In the lamp group, the base includes a light-permeable shell, and a small night light device capable of emitting weak light is arranged inside the shell.

The night light device includes an inner lampshade, a low-power LED lamp arranged on the inner lampshade, a control circuit board, and a battery for power supply. The low-power LED lamp and the battery are electrically connected to the control circuit board, and the inner lampshade is fixed on the base of the base. inside the shell.

The night light device further includes a switch button and an LED indicator light, and both the switch button and the LED indicator light are electrically connected to the control circuit board.

The lamp holder also includes an outer lampshade, a reflective cup fastened to the bottom of the outer lampshade, a lens fixed at the bottom of the reflective cup, and a printed circuit board arranged between the outer lampshade and the reflective cup. The LED lamp group is composed of several LED lamps. The LED lamp group is fixed on the printed circuit board, holes for placing LED lamps are provided on the reflector cup, and protrusions for connecting metal hoses are formed on the outer lampshade.

The shell is composed of a top cover, a bottom cover, a translucent front shell and a rear shell, the top cover is provided with a decorative sheet, and the bottom cover is provided with a rotary plug.

The beneficial effects of the utility model are:

The utility model provides a desk lamp provided with a small night light, which includes a base, a metal hose, and a lamp holder. One end of the metal hose is connected to the base, and the other end is connected to the lamp holder. The lamp holder is provided with an LED lamp group for lighting. The base includes a light-transmitting shell, and a small night light device that can emit weak light is arranged in the shell; because of the small night light device, the utility model not only has the function of local lighting of the desk lamp, but also has a small night light that can provide weak light at night. Lamp function; further, what the lamp base of the present utility model is provided with is the LED light group, and the small night light device is to adopt the low-power LED lamp, and LED has characteristics such as environmental protection and energy saving, therefore, the utility model also has the characteristics of environmental protection and energy saving.

Description of drawings:

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the exploded schematic view of the utility model;

Fig. 3 is a structural schematic diagram of the utility model when the rotary plug is opened;

Fig. 4 is an exploded schematic view of the lamp cap of the present invention.

Detailed ways:

The utility model will be further described below in conjunction with the accompanying drawings. Please refer to FIGS. connection, more specifically, the metal hose 2 is provided with wires, and the lamp cap 3 is electrically connected to the base 1 through the wires; the lamp cap 3 is provided with an LED lamp group for lighting, and the base 1 includes light-transmitting The shell is provided with a small night light device capable of emitting weak light inside the shell.

The night light device includes an inner lampshade 41, a low-power LED lamp 42 arranged on the inner lampshade 41, a control circuit board 43, and a battery 44 for power supply. LED lamp 42, of course, the low-power LED lamp 42 on the inner lampshade 41 also can be other numbers; Inner lampshade 41 can gather the light that the low-power LED lamp 42 sends and shine through the shell again, and the low-power LED lamp 42 and The batteries 44 are all electrically connected with the control circuit board 43, so that the batteries 44 can supply power for the low-power LED lamp 42 through the control circuit board 43. Of course, the batteries 44 also supply power for the LED lamp group through the control circuit board 43, and the inner lampshade 41 is fixed In the shell of the base 1; wherein, the night light device further includes a switch button 45, an LED indicator light 46, and the switch button 45 and the LED indicator light 46 are electrically connected to the control circuit board 43, and the switch button 45 controls the small lamp through the control circuit board 43. The power LED lamp 42 is lit or extinguished, and the LED indicator light 46 is used to indicate the state of the switch button 45. When the switch button 45 is pressed, the low-power LED lamp 42 is lit, and the LED indicator light 46 is also lit, and the switch button 45 pops up Hourly low-power LED lamp 42 is extinguished, and LED indicator lamp 46 is also extinguished.

The lamp holder 3 also includes an outer lampshade 31, a reflective cup 32 buckled at the bottom of the outer lampshade 31, a lens 33 fixed at the bottom of the reflective cup 32, a printed circuit board 34 arranged between the outer lampshade 31 and the reflective cup 32, and the LED lamp group It consists of several LED lights 35, the LED lights are fixed on the printed circuit board 34, the printed circuit board 34 supplies power for the LED lights, and the reflector cup 32 is provided with holes 321 for placing the LED lights 35. At this time, the reflector 32 can reflect the light emitted by the LED lamp group downwards and irradiate it through the lens 33 to achieve the purpose of local lighting. The outer lampshade 31 is formed with a protruding part 311 for connecting the metal hose 2 .

The shell is formed by interlocking top cover 11, bottom cover 12, translucent front shell 13 and rear shell 14. The bottom cover 12 is clamped on the bottom of the shell, the top cover 11 is provided with a decorative sheet 111, and the bottom cover 12 is provided with a rotary plug 121, which is used to charge the battery 44 when the rotary plug 121 is opened, and the rotary plug 121 is not It can be folded up during charging to facilitate the placement of the base 1. The shell of this embodiment is in the shape of an apple. Of course, the shape of the shell is not limited to the apple shape selected in this embodiment, and can be other shapes.

When in use, the utility model can be used as an ordinary desk lamp for local lighting through the LED lamp group. At the same time, the small night light device arranged in the shell of the base 1 can provide weak light at night through the low-power LED lamp 42 as a night lamp. lamp used. Since the desk lamp and the night light are generally placed in bedrooms and other places, and have different lighting functions, the utility model provides a night light device in the desk lamp, which is not only convenient to use, but also reduces the space occupied by the night light. In addition, the utility model adopts low power consumption, power saving, long service life LED lamp group and low power LED lamp 42 as the light source, so the utility model is an environment-friendly and energy-saving product.

Of course, the above are only preferred embodiments of the utility model, so all equivalent changes or modifications made according to the structure, features and principles described in the scope of the utility model patent application are included in the utility model patent application within range.

Claims (5)

1. desk lamp that is provided with mini light night, it comprises base (1), metal hose (2), lamp holder (3), one end of metal hose (2) is connected with base (1), the other end is connected with lamp holder (3), be provided with the LED lamp group that is used to throw light in the lamp holder (3), it is characterized in that: described base (1) comprises the shell of light-permeable, is provided with the mini light night device that can send faint light in the shell.

2. a kind of desk lamp that is provided with mini light night according to claim 1, it is characterized in that: described mini light night device comprises interior lampshade (41), be arranged on low-power LED lamp (42) on the interior lampshade (41), control circuit board (43), the battery (44) that is used to power, low-power LED lamp (42) and battery (44) all are electrically connected with control circuit board (43), and interior lampshade (41) is fixed in the shell of base (1).

3. a kind of desk lamp that is provided with mini light night according to claim 2, it is characterized in that: described mini light night device further comprises shift knob (45), LED light (46), and shift knob (45), LED light (46) all are electrically connected with control circuit board (43).

4. a kind of desk lamp that is provided with mini light night according to claim 1, it is characterized in that: described lamp holder (3) also comprises outer lampshade (31), be fastened on the reflector (32) of outer lampshade (31) bottom, be fixed on the eyeglass (33) of reflector (32) bottom, be arranged on the printed circuit board (PCB) (34) between outer lampshade (31) and the reflector (32), described LED lamp group is made up of several LED lamps (35), LED lamp group is fixed on the printed circuit board (PCB) (34), offer the position, hole (321) that is used to place LED lamp (35) on the reflector (32), form the protuberance (311) that is used to connect metal hose (2) on the outer lampshade (31).

5. according to any described a kind of desk lamp that is provided with mini light night of claim 1 to 4, it is characterized in that: described shell is formed by the fore shell (13) and mutual fastening of back cover (14) of top cover (11), bottom (12), light-permeable, top cover (11) is provided with cosmetic sheet (111), and bottom (12) is provided with rotation plug (121).

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