CN219571856U

CN219571856U - Desk lamp

Info

Publication number: CN219571856U
Application number: CN202320424015.5U
Authority: CN
Inventors: 黄艳菊
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-03-08
Filing date: 2023-03-08
Publication date: 2023-08-22
Anticipated expiration: 2033-03-08

Abstract

The utility model discloses a desk lamp, which comprises a lamp shade and a base, wherein the lamp shade is connected with the base through a lamp post with a hollow structure, a light source aluminum substrate is arranged in the lamp shade, a power insulation stud with a hollow structure is arranged in the lamp shade, a nut is arranged on the outer side of the lamp shade, the power insulation stud extends to the outer side of the lamp shade and is connected with the nut, and the light source aluminum substrate is connected with the nut through a touch control line. The light source aluminum substrate is connected with the nut through the touch control line, the nut is connected with the lamp shade through the electricity isolating stud, the situation that the touch control line is used for controlling the switch lamp of the light source aluminum substrate to be sensitive can be prevented from being stolen and discharged due to the fact that the nut is in contact with the lamp shade in a conducting mode.

Description

Desk lamp

Technical Field

The utility model relates to the field of lamps, in particular to a desk lamp.

Background

The desk lamp is a technical means known in the art through the surface control switch lamp of touch lamp body, accomplishes electrically conductive through touch control line and lamp body and lamp pole or other parts connection, can control the switch of desk lamp through touch electrically conductive one of them position when using, but because the problem that the touch control line is connected the part more easily appears stealing discharge and touch switch sensitivity is low, leads to the experience effect of desk lamp touch switch lamp poor.

Disclosure of Invention

The utility model solves the problem that the conventional lamp body touch control switch is insensitive and has poor experience effect.

The technical scheme adopted by the utility model is that the desk lamp comprises a lamp shade and a base, wherein the lamp shade is connected with the base through a lamp post with a hollow structure, a light source aluminum substrate is arranged in the lamp shade, a power insulation stud with a hollow structure is arranged in the lamp shade, a nut is arranged on the outer side of the lamp shade, the power insulation stud extends to the outer side of the lamp shade and is connected with the nut, and the light source aluminum substrate is connected with the nut through a touch control line.

Further, a bracket is arranged in the base, a battery and a charging circuit board are fixedly arranged on the bracket, the battery is electrically connected with the charging circuit board, and the charging circuit board extends from the lamp post to the lamp shade through a power line and is electrically connected with the light source aluminum substrate.

Further, the charging circuit board is provided with a charging socket which extends to the outer side of the base.

Further, the bottom surface of the base is provided with an anti-slip pad.

Further, the lampshade is also provided with an acrylic light-transmitting plate and a decorative cover, the acrylic light-transmitting plate is arranged at the bottom of the light source aluminum substrate, and the decorative cover is arranged at the bottom of the light source aluminum substrate.

Further, a spring is arranged at the end part of the touch control line, and the other end of the spring is connected with the nut.

Further, a plastic electricity isolating sheet is sleeved on the surface of the electricity isolating stud extending to the outer side of the lampshade, and the electricity isolating stud penetrates through the plastic electricity isolating sheet to be connected with the nut.

Further, the insulated stud is made of a non-conductive material.

Compared with the prior art, the utility model has the beneficial effects that: the light source aluminum substrate is connected with the nut through the touch control line, the nut is connected with the lamp shade through the electricity isolating stud, the situation that the touch control line is used for controlling the switch lamp of the light source aluminum substrate to be sensitive can be prevented from being stolen and discharged due to the fact that the nut is in contact with the lamp shade in a conducting mode.

Drawings

FIG. 1 is a front view of the present utility model;

FIG. 2 is a schematic view of a lampshade according to the present utility model;

FIG. 3 is a schematic view of a base structure of the present utility model;

FIG. 4 is a schematic view of the structure of the cleat according to the present utility model.

Reference numerals: 1. a lamp shade 10; 2. a base 20; 3. a lamp post 30; 4. a light source aluminum substrate 11; 5. a current-isolating stud 12; 6. a nut 13; 7. a touch control line 14; 8. a bracket 21; 9. a battery 22; 10. a charging circuit board 23; 11. a power supply line 24; 12. a charging jack 25; 13. a non-slip mat 26; 14. an acrylic light-transmitting plate 15; 15. a decorative cover 16; 16. a spring 17; 17. and a plastic spacer 18.

Detailed Description

As shown in fig. 1 to 4, a desk lamp comprises a lamp cover 10 and a base 20, wherein the lamp cover 10 is connected with the base 20 through a lamp post 30 with a hollow structure, a light source aluminum substrate 11 is arranged in the lamp cover 10, a hollow structure electricity isolating stud 12 is arranged in the lamp cover 10, a nut 13 is arranged on the outer side of the lamp cover 10, the electricity isolating stud 12 extends to the outer side of the lamp cover 10 and is connected with the nut 13, the light source aluminum substrate 11 is connected with the nut 13 through a touch control wire 14, and when the desk lamp is used, the nut 13 is isolated from the lamp cover 10 through the electricity isolating stud 12, so that the lamp cover 10 is effectively prevented from being in electric discharge by steal, and the switch lamp reaction of the desk lamp is more sensitive by touching the nut 13.

The stud 12 is made of a plastic material or of a non-conductive material.

The base 20 is provided with a bracket 21, the bracket 21 is fixedly provided with a battery 22 and a charging circuit board 23, the battery 22 is electrically connected with the charging circuit board 23, and the charging circuit board 23 extends from the lamp post 30 into the lamp shade 10 through a power wire 24 and is electrically connected with the light source aluminum substrate 11.

The charging circuit board 23 is provided with a charging socket 25, the charging socket 25 extends to the outer side of the base 20, and the charging socket 25 is connected with a charging wire to charge the battery 22 when in use.

The bottom surface of the base 20 is provided with a non-slip mat 26, and the non-slip mat 26 can make the desk lamp more stable to be placed on a table.

The lampshade 10 is also provided with an acrylic light-transmitting plate 15 and a decorative cover 16, the acrylic light-transmitting plate 15 is arranged at the bottom of the light source aluminum substrate 11, the decorative cover 16 is arranged at the bottom of the light source aluminum substrate 11, and when the lampshade is used, the light source in the light source aluminum substrate 11 generates illumination light to pass through the acrylic light-transmitting plate 15 and then to irradiate outwards.

The end of the touch control line 14 is provided with a spring 17, the other end of the spring 17 is connected with the nut 13, and when the touch control line 14 is used, the touch control line and the nut 13 can be connected through the spring 17 to form electric conduction.

The plastic electricity isolating sheet 18 is sleeved on the surface of the electricity isolating stud 12 extending to the outer side of the lamp shade 10, the electricity isolating stud 12 passes through the plastic electricity isolating sheet 18 and is connected with the nut 13, and when the lamp shade 10 is used, the plastic electricity isolating sheet 18 is arranged between the lamp shade 10 and the nut 13 to play a better role in isolation.

In summary, according to the desk lamp of the present utility model, the light source aluminum substrate 11 is connected with the nut 13 through the touch control wire 14, the nut 13 is connected with the lamp cover 10 through the electricity isolating stud 12, so that the situation that the nut 13 is in contact with the lamp cover 10 to conduct electricity to cause stealing and discharging can be prevented, and when in use, the switch lamp of the light source aluminum substrate 11 is controlled by touching the nut 13 more sensitively.

Claims

1. A desk lamp, characterized in that: the LED lamp comprises a lamp shade (10) and a base (20), wherein the lamp shade (10) is connected with the base (20) through a lamp post (30) with a hollow structure, a light source aluminum substrate (11) is arranged in the lamp shade (10), a power isolating stud (12) with a hollow structure is arranged in the lamp shade (10), a nut (13) is arranged on the outer side of the lamp shade (10), the power isolating stud (12) extends to the outer side of the lamp shade (10) and is connected with the nut (13), and the light source aluminum substrate (11) is connected with the nut (13) through a touch control line (14).

2. A desk lamp as recited in claim 1, wherein: the base (20) is internally provided with a bracket (21), the bracket (21) is fixedly provided with a battery (22) and a charging circuit board (23), the battery (22) is electrically connected with the charging circuit board (23), and the charging circuit board (23) extends into the lamp shade (10) from the lamp post (30) through a power line (24) and is electrically connected with the light source aluminum substrate (11).

3. A desk lamp as recited in claim 2, wherein: the charging circuit board (23) is provided with a charging socket (25), and the charging socket (25) extends to the outer side of the base (20).

4. A desk lamp as recited in claim 3, wherein: the bottom surface of the base (20) is provided with a non-slip mat (26).

5. A desk lamp as recited in claim 1, wherein: the lampshade (10) is provided with an acrylic light-transmitting plate (15) and a decorative cover (16), the acrylic light-transmitting plate (15) is arranged at the bottom of the light source aluminum substrate (11), and the decorative cover (16) is arranged at the bottom of the light source aluminum substrate (11).

6. A desk lamp as recited in claim 5, wherein: a spring (17) is arranged at the end part of the touch control line (14), and the other end of the spring (17) is connected with the nut (13).

7. A desk lamp as recited in claim 6, wherein: the surface of the electricity isolating stud (12) extending to the outer side of the lampshade (10) is sleeved with a plastic electricity isolating sheet (18), and the electricity isolating stud (12) passes through the plastic electricity isolating sheet (18) to be connected with the nut (13).

8. A desk lamp as recited in claim 7, wherein: the insulated stud (12) is made of a non-conductive material.