CN205299208U

CN205299208U - Smart LED (Light emitting diode) table lamp

Info

Publication number: CN205299208U
Application number: CN201521063265.2U
Authority: CN
Inventors: 王泽桐; 冷分田
Original assignee: Jiangsu Yijiantong Electronic Technology Co Ltd
Current assignee: Jiangsu Yijiantong Electronic Technology Co Ltd
Priority date: 2015-12-19
Filing date: 2015-12-19
Publication date: 2016-06-08
Anticipated expiration: 2025-12-19

Abstract

The utility model discloses a smart LED (Light emitting diode) table lamp, it is including lamp base (1), lamp pole (2) and LED body (3) of built -in rechargeable battery (6), LED body (3) include and lamp pole (2) articulated base plate (4), LED body (3) are still including installing the LED lamp area (5) on base plate (4), be equipped with a plurality of LED lamp pearl (501) on the LED lamp area (5), the LED lamp still includes detection device (7), controller (8) that are used for detecting rechargeable battery (6) electric quantity and is connected control switch (9) that are used for the local perhaps whole LED lamp pearls (501) of control to go out with LED lamp pearl (501) electricity, detection device (7), controller (8) and control switch (9) electricity are in proper order connected. The utility model has the advantages that when the electric quantity is not enough, through closing local lamp pearl, postpone the desk lamp live time for the suggestion is in time charged.

Description

A kind of intelligent LED desk lamp

Technical field

This utility model relates to a kind of intelligent LED desk lamp.

Background technology

Existing LED desk lamp, its power supply mode is generally adopted built-in power and powers and adopt direct insertion power supply two kinds, owing to adopting direct insertion desk lamp can receive supply socket and the restriction of power line length, cause LED desk lamp in-convenience in use, adopt the LED desk lamp that built-in power is powered, owing to moving at any time, it is restricted less, thus the scope of use is wider, but adopt the LED desk lamp that built-in power is powered, its structure includes lamp base, lamppost, built-in power and LED lamp holder, there is the problem that the detection module owing to being not provided with coherent detection built-in power electricity, do not know that user knows the charge condition of built-in power, if user charges not in time, there will be while using, occur that desk lamp can not the situation of normal illumination.

Utility model content

The technical problems to be solved in the utility model is to provide a kind of when electricity deficiency time, by closing local lamp bead, postpones desk lamp and uses the time, in order to the intelligent LED desk lamp reminding user to charge in time.

For solving above-mentioned technical problem, the technical scheme that this utility model provides is: a kind of intelligent LED desk lamp, and it includes the lamp base of built-in rechargeable battery, lamppost and LED body, and described lamppost is fixing with lamp base to be connected; Described LED body includes the substrate hinged with lamppost; Described LED body also includes the LED being arranged on substrate, and described LED is provided with several LED lamp bead; Described LED also includes for detecting the detecting device of electric quantity of rechargeable battery, controller and electrically connecting with LED lamp bead for controlling the control switch that partially or completely LED lamp bead is extinguished; Being provided with the first low power threshold and the second low power threshold in described controller, wherein, the first low power threshold is more than the second low power threshold, and described detecting device, controller and control switch are sequentially connected electrically.

Preferred as one, wherein, the quantity of the LED being arranged on substrate is multiple and spaced apart.

Preferred as one, described lamppost is the telescopic mast of adjustable length.

Preferred as one, described lamppost is provided with the cavity for housing substrate.

Preferred as one, the bottom of described lamp base is provided with sucker.

After adopting above structure, this utility model is compared with prior art, have the advantage that by arranging the LED being arranged on substrate, LED arranges several LED lamp bead, is arranged to the detection detecting device of electric quantity of rechargeable battery, controller and electrically connects with LED lamp bead for controlling the control switch that partially or completely LED lamp bead is extinguished, being set with the first low power threshold and the second low power threshold in controller, wherein, the first low power threshold is more than the second low power threshold, and detecting device, controller and control switch are sequentially connected electrically. it is exactly based on above-mentioned setting, detecting device is responsible for the electricity of rechargeable battery is detected, obtain a numerical value, if this numerical value is be more than or equal to the first low power threshold, describe electric quantity of rechargeable battery abundance, may insure that normal power supply, if this numerical value is less than the first low power threshold, time be more than or equal to the second low power threshold, describe electric quantity of rechargeable battery and deficiency occurs, drive thereby through controller and control switch, realize extinguishing the LED lamp bead of local, realize the prolongation of lighting hours, when less than the second low power threshold time, describe electric quantity of rechargeable battery wretched insufficiency, realize extinguishing whole LED lamp bead, also act as the effect of protection rechargeable battery.

Accompanying drawing explanation

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

Fig. 2 is the overall structure schematic diagram of substrate of the present utility model.

Fig. 3 is electrical block diagram of the present utility model.

Shown in figure: 1, lamp base, 2, lamppost, 201, cavity, 3, LED body, 4, substrate, 5, LED, 501, LED lamp bead, 6, rechargeable battery, 7, detecting device, 8, controller, 9, control switch.

Detailed description of the invention

Below in conjunction with accompanying drawing 1, accompanying drawing 2 and accompanying drawing 3, this utility model is described in further detail.

This utility model one intelligent LED desk lamp, as shown in accompanying drawing 1, accompanying drawing 2 and accompanying drawing 3, it includes the lamp base 1 of built-in rechargeable battery 6, lamppost 2 and LED body 3, and described lamppost 2 is fixing with lamp base 1 to be connected; Described LED body 3 includes the substrate 4 hinged with lamppost 2; Described LED body 3 also includes the LED 5 being arranged on substrate 4, and described LED 5 is provided with several LED lamp bead 501; Described LED also includes for detecting the detecting device 7 of rechargeable battery 6 electricity, controller 8 and electrically connecting with LED lamp bead 501 for controlling the control switch 9 that partially or completely LED lamp bead 501 is extinguished; Being provided with the first low power threshold and the second low power threshold in described controller 8, wherein, the first low power threshold is more than the second low power threshold, and described detecting device 7, controller 8 and control switch 9 are sequentially connected electrically.

Wherein, the quantity of the LED 5 being arranged on substrate 4 is multiple and spaced apart.

Described lamppost 2 is the telescopic mast of adjustable length.

Described lamppost 2 is provided with the cavity 201 for housing substrate 4.

The bottom of described lamp base 1 is provided with sucker.

Operation principle of the present utility model is: detecting device 7 is responsible for the electricity of rechargeable battery 6 is detected, obtain a numerical value, if this numerical value is be more than or equal to the first low power threshold, describe electric quantity of rechargeable battery abundance, may insure that normal power supply, if this numerical value is less than the first low power threshold, time be more than or equal to the second low power threshold, describe electric quantity of rechargeable battery 6 and occur in that deficiency, drive thereby through controller 8 and control switch 9, extinguish partial LED lamp bead 501, it is used for extending lighting hours, if this numerical value is less than the second low power threshold, describe rechargeable battery 6 electricity wretched insufficiency, extinguish whole LED lamp bead 501, play the effect of protection rechargeable battery 6.

It is described as far as most preferred embodiment of the present utility model above, but is not to be construed as limitations on claims. This utility model is not limited only to above example, and all various changes made in the protection domain of this utility model independent claims are all in protection domain of the present utility model.

Claims

1. an intelligent LED desk lamp, it includes the lamp base (1) of built-in rechargeable battery (6), lamppost (2) and LED body (3), and described lamppost (2) is fixing with lamp base (1) to be connected; Described LED body (3) includes the substrate (4) hinged with lamppost (2); It is characterized in that: described LED body (3) also includes the LED (5) being arranged on substrate (4), and described LED (5) is provided with several LED lamp bead (501); Described LED also includes being used for controlling control switch (9) that partially or completely LED lamp bead (501) is extinguished for detecting the detecting device (7) of rechargeable battery (6) electricity, controller (8) and electrically connecting with LED lamp bead (501); Described controller (8) is provided with the first low power threshold and the second low power threshold, wherein, first low power threshold is more than the second low power threshold, and described detecting device (7), controller (8) and control switch (9) are sequentially connected electrically.

2. a kind of intelligent LED desk lamp according to claim 1, it is characterised in that: wherein, the quantity of the LED (5) being arranged on substrate (4) is multiple and spaced apart.

3. a kind of intelligent LED desk lamp according to claim 1, it is characterised in that: the telescopic mast that described lamppost (2) is adjustable length.

4. a kind of intelligent LED desk lamp according to claim 1, it is characterised in that: described lamppost (2) is provided with the cavity (201) for housing substrate (4).

5. a kind of intelligent LED desk lamp according to claim 1, it is characterised in that: the bottom of described lamp base (1) is provided with sucker.