CN216345639U

CN216345639U - Learning desk lamp

Info

Publication number: CN216345639U
Application number: CN202122774473.5U
Authority: CN
Inventors: 潘淑华
Original assignee: Dongguan Qiangyuan Jichi Electronics Co ltd
Current assignee: Dongguan Qiangyuan Jichi Electronics Co ltd
Priority date: 2021-11-13
Filing date: 2021-11-13
Publication date: 2022-04-19
Anticipated expiration: 2031-11-13

Abstract

The utility model provides a learning desk lamp, which relates to the technical field of desk lamps and comprises a control base, wherein a touch switch is arranged on the surface of the control base, a connecting frame is fixedly arranged on the surface of the control base, the top of the connecting frame is rotatably connected with a lamp post, the top end of the lamp post is rotatably connected with a lamp body, an LED lamp belt is fixedly arranged at the bottom of the lamp body, a power line is arranged on one side of the control base, a control main board is arranged in the control base, the control main board is electrically connected with the touch switch, the LED lamp belt and the power line, and the LED lamp belt is annular. According to the LED lamp strip, the touch switch is arranged, so that a user can touch the touch switch to enable the control main board to receive signals and control the on and off of the LED lamp strip, great effort is not needed for control, and the situation that the user pushes the control base to move when controlling the on and off of the LED lamp strip is avoided, so that the user can use the LED lamp strip conveniently.

Description

Learning desk lamp

Technical Field

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

Background

The desk lamp is mainly placed on desk or dining table, use of throwing light on, because the bright irradiation range relative ratio of desk lamp is less and concentrated, therefore can not influence the light in whole room, the effect is restricted around the desk lamp, be convenient for read, study, work, the energy can be saved, and present study uses through press switch or toggle switch of control installation on the base surface mostly with the desk lamp, not only beautifully inadequately, and not only need spend great strength and stir or press switch during the use at every turn, and change over switch's in-process, easily because of the application of force is too big, lead to the locating place skew of desk lamp, the not convenient to use person uses.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a learning desk lamp.

In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a study desk lamp, includes the control base, the surface mounting of control base has touch switch, the fixed surface of control base installs the link, the top of link is rotated and is connected with the lamp pole, the top of lamp pole is rotated and is connected with the lamp body, the bottom fixed mounting of lamp body has LED lamp area, the power cord is installed to one side of control base, the internally mounted of control base has the control mainboard, and MCU program chip and MOS pipe are installed respectively to the surface of control mainboard and touch switch, LED lamp area and power cord electric connection.

In order to achieve a better lighting effect, the utility model improves that the LED lamp strip is annular.

In order to enable the lamp body to stably rotate, the lamp body is rotationally connected with the lamp post through the rotating shaft.

In order to be able to use a touch switch, the utility model is further developed in that the touch switch is able to receive a human body capacitance signal.

In order to enable the common user to use, the utility model improves that the receiving voltage of the power line is AC 220V.

Compared with the prior art, the utility model has the advantages and positive effects that,

according to the LED lamp strip control device, the touch switch is arranged, so that a user can touch the touch switch to enable the control main board to receive signals and control the on and off of the LED lamp strip, great effort is not needed for control, and the user is prevented from pushing the control base to move when controlling the on and off of the LED lamp strip so as to be convenient for the user to use.

Drawings

FIG. 1 is a schematic view of an overall structure of a learning desk lamp according to the present invention;

FIG. 2 is a schematic view of a bottom view of a learning desk lamp according to the present invention;

fig. 3 is a working schematic diagram of a learning desk lamp according to the present invention.

Illustration of the drawings:

1. a control base; 2. a touch switch; 3. a connecting frame; 4. a lamp post; 5. a lamp body; 6. an LED light strip; 7. a power line; 8. a rotating shaft.

Detailed Description

In order that the above objects, features and advantages of the present invention can be more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention. Further, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

Referring to fig. 1-3, the utility model provides a learning desk lamp, which comprises a control base 1, a touch switch 2 is mounted on the surface of the control base 1, the touch switch 2 can receive a human body capacitance signal, a connecting frame 3 is fixedly mounted on the surface of the control base 1, a lamp post 4 is rotatably connected to the top of the connecting frame 3, a lamp body 5 is rotatably connected to the top end of the lamp post 4, an LED lamp strip 6 is fixedly mounted at the bottom of the lamp body 5, a power cord 7 is mounted on one side of the control base 1, a control main board is mounted inside the control base 1, the control main board is electrically connected with the touch switch 2, the LED lamp strip 6 and the power cord 7, a MCU program chip and a MOS transistor are respectively mounted on the surface of the control main board, when in use, the control base 1 can be placed at a proper position on a desk, then the power cord 7 can be connected with a power supply, when learning is required, the touch switch 2 can be touched by hand, touch switch 2 can be with human capacitance signal input to the MCU procedure chip of control mainboard, MCU procedure chip control output high-low level, come control switch MOS pipe and open and close, thereby control voltage electric current's output, control the light and go out in LED lamp area 6, so that the user learns to use, and the user can be through rotating lamp pole 4 and lamp body 5, adjust the height and the angle in LED lamp area 6, so that LED lamp area 6 can reach better illuminating effect, so that the user uses.

The shape of LED lamp area 6 is the annular to LED lamp area 6 can reach comparatively even effect of shining, so that the user learns to use, and lamp body 5 rotates through pivot 8 and lamp pole 4 to be connected, makes lamp body 5 can be stable rotate on lamp pole 4, and the received voltage of power cord 7 is AC220V, so that ordinary user can use.

The working principle is as follows: when using, can put control base 1 in suitable position department on the desk, then can be connected power cord 7 with the power, when needing to study, can touch switch 2 with the hand, touch switch 2 can be with the MCU program chip of human capacitance signal input control mainboard, MCU program chip control output height level, come control switch MOS pipe on and off, thereby the output of control voltage electric current, the bright and going out of control LED lamp area 6, so that the user learns the use, and the user can be through rotating lamp pole 4 and lamp body 5, adjust LED lamp area 6's height and angle, so that LED lamp area 6 can reach better illuminating effect, so that the user uses.

The above description is only a preferred embodiment of the present invention, and not intended to limit the present invention in other forms, and any person skilled in the art may apply the above modifications or changes to the equivalent embodiments with equivalent changes by using the technical contents disclosed in the above description to other fields, but any simple modification, equivalent change and change made to the above embodiments according to the technical essence of the present invention still belong to the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides a study desk lamp, includes control base (1), its characterized in that: the utility model discloses a LED lamp, including control base (1), the fixed surface of control base (1) installs link (3), the top of link (3) is rotated and is connected with lamp pole (4), the top of lamp pole (4) is rotated and is connected with lamp body (5), the bottom fixed mounting of lamp body (5) has LED lamp area (6), power cord (7) are installed to one side of control base (1), the internally mounted of control base (1) has the control mainboard, and MCU program chip and MOS pipe are installed respectively to the surface of control mainboard with touch switch (2), LED lamp area (6) and power cord (7) electric connection.

2. The learning desk lamp as claimed in claim 1, wherein: the LED lamp strip (6) is annular.

3. The learning desk lamp as claimed in claim 1, wherein: the lamp body (5) is rotatably connected with the lamp post (4) through a rotating shaft (8).

4. The learning desk lamp as claimed in claim 1, wherein: the touch switch (2) can receive a human body capacitance signal.

5. The learning desk lamp as claimed in claim 1, wherein: the received voltage of the power line (7) is AC 220V.