CN209587754U

CN209587754U - A kind of intelligent-induction desk lamp

Info

Publication number: CN209587754U
Application number: CN201920523001.2U
Authority: CN
Inventors: 刘海凤
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-04-17
Filing date: 2019-04-17
Publication date: 2019-11-05
Anticipated expiration: 2029-04-17

Abstract

The utility model relates to light fixture fields, disclose a kind of intelligent-induction desk lamp, it include: lampshade, bracket and pedestal, light fixture is provided in the lampshade, the light sensor is fixed at the lampshade outer surface, the infrared inductor is fixed at bracket side surface, and the side face is provided with the shutter for blocking infrared inductor；Wherein, the light sensor, the infrared inductor and the light fixture are by being electrically connected to form control loop, light intensity threshold value is set in the light sensor, when the light sensor senses that ambient lighting is less than the light intensity threshold value, it is electrically connected with the infrared inductor, controller and headlamp.User carrys out adjustable desk lamp switch according to their own needs, easy to use.

Description

A kind of intelligent-induction desk lamp

Technical field

The utility model relates to light fixture field more particularly to a kind of intelligent-induction desk lamps.

Background technique

Desk lamp is the articles for daily use of people, the study and reading being chiefly used on desk.Desk lamp in the market can only often lead to It crosses switch manual to open or close, when people enters the room of dark, often can not find desk lamp and the use to people is made troubles. The prior art also discloses some with infrared induction desk lamp, by induction people close or leave and controls the opening and closing of desk lamp, But when people's rest beside desk lamp, desk lamp cannot but be automatically closed according to the wish of people.The prior art is infrared by being arranged Sensing device and switch are in conjunction with come the opening and closing that controls desk lamp, but infrared inductor is generally connected with switch, when the switch is closed People from enter dark room when, desk lamp still can not automatically turn on.Therefore, existing desk lamp can not be according to surrounding at present The brightness change intelligent control of environment, which illuminates, opens.

Utility model content

The technical problem to be solved by the present invention is to, a kind of intelligent-induction desk lamp is provided, it can be according to ambient enviroment Brightness change intelligent control light fixture opening and closing.

For this purpose, the utility model embodiment discloses a kind of intelligent-induction desk lamp, comprising: lampshade, bracket and pedestal, it is described Light fixture is provided in lampshade, light sensor is fixed at the lampshade outer surface, and infrared inductor is fixed at described Bracket side surface, the bracket is equipped with shutter close to the side activity of the infrared inductor, for completely cutting off human body and institute State the induction source of infrared inductor；Wherein, the light sensor, the infrared inductor and the light fixture are by being electrically connected It connects to form control loop, light intensity threshold value is set in the light sensor, when the infrared inductor senses that human body distributes Infrared ray, and the light sensor sense ambient lighting be less than the light intensity threshold value when, the light sensor It is electrically connected with the infrared inductor and headlamp.

Optionally, the shutter is equipped with and blocks reminding module, when the shutter blocks the infrared inductor, The reminding module of blocking issues alerting signal.

Optionally, the light fixture is LED bulb.

Optionally, the LED bulb has multiple, arranged in arrays to be laid in inside the lampshade.

Optionally, the bracket and the pedestal, the bracket and the lampshade junction are also respectively provided with shaft.

Optionally, the pedestal, which is provided with, is electrically connected, for controlling the light fixture brightness with the light fixture Brightness regulation key.

Optionally, the pedestal is provided with battery and USB interface.

Optionally, the bracket is telescoping shoring column.

It, can be with the utility model has the following beneficial effects: by setting shutter, infrared inductor and light sensor Automatic shutter desk lamp meets different use demands.

Detailed description of the invention

It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art Under the premise of labour, it is also possible to obtain other drawings based on these drawings.

Fig. 1 is the structural schematic diagram of intelligent-induction desk lamp disclosed in the present embodiment；

Fig. 2 is structure enlargement diagram at the A of intelligent-induction desk lamp disclosed in the present embodiment 1；

Fig. 3 is the combining structure schematic diagram of the lampshade of intelligent-induction desk lamp and light fixture disclosed in the present embodiment.

Appended drawing reference: 1, lampshade；2, bracket；3, pedestal；4, light fixture；5, light sensor；6, infrared inductor； 7, brightness regulation key；8, power supply line；9, shutter.

Specific embodiment

In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain The utility model is not used to limit the utility model.

In the description of the present invention, it should be noted that term " on ", "lower", "left", "right", "inner", "outside" etc. The orientation or positional relationship of instruction is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description the utility model It is described with simplifying, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific orientation structure It makes and operates, therefore should not be understood as limiting the present invention.

In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified Dress ", " connected ", " connection " " being equipped with " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or It is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, it can also be by between intermediary It connects connected, can also be the connection inside two elements, can be wireless connection, be also possible to wired connection.For this field Those of ordinary skill for, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.

In addition, as long as technical characteristic involved in the utility model different embodiments disclosed below is each other Not constituting conflict can be combined with each other.

Embodiment 1

A kind of intelligent-induction desk lamp as shown in Figure 1, comprising: lampshade 1, bracket 2 and pedestal 3, as shown in Fig. 3, lampshade 1 It is inside provided with light fixture 4, light sensor 5 is fixed at the lampshade outer surface, and infrared inductor 6 is fixed at bracket 2 Side surface, as depicted in figs. 1 and 2, bracket 2 are equipped with shutter 9 close to the side activity of infrared inductor 6, for completely cutting off people The induction source of body and infrared inductor 6.Wherein, light sensor 5, infrared inductor 6 and the series connection of light fixture 4 form a control Circuit processed sets light intensity threshold value in light sensor 5.

In the present embodiment, infrared inductor 6 is used for probe station for incuding the infrared ray that human body distributes, light sensor 5 The power of lamp ambient enviroment light.Light intensity around desk lamp is more than light intensity threshold value, even if infrared inductor 6 incudes Close to human body, desk lamp will not be lighted, and when light intensity is lower than light intensity threshold value, infrared inductor 6 is sensed The infrared ray that human body distributes will light the light fixture 4 in lampshade 1 by control loop, infrared when people leaves near desk lamp Inductor 6 incudes the infrared ray less than human body, and desk lamp will be automatically closed.It is understood that control loop also with power supply line 8 Connection, power supply line 8 are used to connect indoor 220V alternating current to provide the power supply of desk lamp work.

It in actual use, needs when user's night in the rest of desk lamp side, only shutter 9 need to be covered infrared inductor 6, infrared inductor 6 incudes the infrared ray less than human body, and desk lamp will be automatically closed.Before when daybreak, user leaves desk lamp, only Need to open shutter 9, when darkness is turned again to by desk lamp, desk lamp can automatically open again, to be able to satisfy a variety of different make Use demand.

In an alternate embodiment of the invention, pedestal 3 is additionally provided with brightness regulation key 7 and switch (not shown).7 He of brightness regulation key Light fixture 4 is electrically connected, for controlling the brightness of light fixture 4；It switchs (not shown) and light fixture 4 is electrically connected, Ke Yitong It crosses and switches on and off (not shown) manually, allow desk lamp to be in and be always on or normal status, mode of operation diversification.

It should be noted that disc or ellipse can be set into pedestal 3, for making desk lamp rest easily within table On face, light fixture 4 is the light emitting device of desk lamp.

Embodiment 2

Another intelligent-induction desk lamp of the utility model, shutter 9 are equipped with and block reminding module (not shown), block Reminding module (not shown) can be common reminding module, and such as: including blocking inductor (not shown), indicator light (does not show Out), circuit board (not shown) and lithium battery (not shown) block inductor (not when shutter 9 blocks infrared inductor 6 Show) it is electrically connected with indicator light (not shown), circuit board (not shown) and lithium battery (not shown), issue alerting signal.

In use, blocking reminding module (not shown) for reminding user's infrared inductor 6 to be blocked, user is prevented The infrared ray forgotten to open shutter 9 and cause infrared inductor 6 that can not sense human body.It is understood that indicator light It can be flash lamp, while the device with voice prompting function can be substituted for.

In the present embodiment, see that Fig. 3, light fixture 4 are multiple LED bulbs, more energy efficient and light is soft, is suitable for night photograph It is bright.

Wherein, the junction of bracket 2 and pedestal 3, bracket 2 and lampshade 1 is additionally provided with shaft (not shown), passes through shaft The orientation of (not shown) regulating lampshade 1 and bracket 2 can satisfy the demand of a variety of different light angles.

Battery (not shown) and USB interface (not shown) can be set in pedestal 3.USB interface (not shown) can pass through electricity Brain or mobile phone are desk lamp power supply；Battery (not shown) can also may be implemented to external mobile device charging without external electricity It powers in the case where source for desk lamp, meets more use demands.

In addition, bracket 2 is telescoping shoring column, the height for regulating lampshade 1.

Obviously, the above embodiments are merely examples for clarifying the description, and does not limit the embodiments.It is right For those of ordinary skill in the art, can also make on the basis of the above description it is other it is various forms of variation or It changes.There is no necessity and possibility to exhaust all the enbodiments.And it is extended from this it is obvious variation or It changes among the protection scope created still in the utility model.

Claims

1. a kind of intelligent-induction desk lamp, including lampshade, bracket and pedestal, which is characterized in that be provided with illumination group in the lampshade Part, light sensor are fixed at the lampshade outer surface, and infrared inductor is fixed at the bracket side surface, the bracket Side activity close to the infrared inductor is equipped with shutter, for completely cutting off the induction of human body Yu the infrared inductor Source；Wherein, the light sensor, the infrared inductor and the light fixture are by being electrically connected to form control loop；Institute It states and sets light intensity threshold value in light sensor, when the infrared inductor senses the infrared ray that human body distributes, and the light When line inductor senses that ambient lighting is less than the light intensity threshold value, the light sensor and the infrared inductor and The light fixture is electrically connected.

2. intelligent-induction desk lamp according to claim 1, which is characterized in that the shutter is equipped with and blocks prompting mould Block, when the infrared inductor is blocked by the shutter, the reminding module of blocking issues alerting signal.

3. intelligent-induction desk lamp according to claim 1, which is characterized in that the light fixture is LED bulb.

4. intelligent-induction desk lamp according to claim 3, which is characterized in that the LED bulb have it is multiple, it is arranged in arrays It is laid in inside the lampshade.

5. intelligent-induction desk lamp according to claim 1, which is characterized in that the bracket and the pedestal, the bracket Shaft is also respectively provided with the junction of the lampshade.

6. intelligent-induction desk lamp according to any one of claims 1 to 5, which is characterized in that the pedestal is provided with and institute State light fixture electrical connection, the brightness regulation key for controlling the light fixture brightness.

7. intelligent-induction desk lamp according to any one of claims 1 to 5, which is characterized in that the pedestal is provided with battery And USB interface.

8. intelligent-induction desk lamp according to any one of claims 1 to 5, which is characterized in that the bracket is scalable branch Frame.