CN203549649U

CN203549649U - Novel USB (universal serial bus) charging LED (light emitting diode) desk lamp

Info

Publication number: CN203549649U
Application number: CN201320656847.6U
Authority: CN
Inventors: 沈燚明
Original assignee: Zhejiang University ZJU
Current assignee: Zhejiang University ZJU
Priority date: 2013-10-22
Filing date: 2013-10-22
Publication date: 2014-04-16
Anticipated expiration: 2023-10-22

Abstract

The utility model discloses a novel USB (universal serial bus) charging LED (light emitting diode) desk lamp, which overcomes the defects of large size, single power supply mode and great energy consumption of the desk lamp in the technical field in the prior art. The novel USB charging LED desk lamp comprises a metal case, an LED lamp, a transparent plastic sealing case, a touch type sensing switch, a lithium battery, a USB interface and a suction disc, and is characterized in that the case of the whole desk lamp comprises a metal case (2) and a plastic sealing case (3) used for realizing light transmission, the suction disc used for fixing the desk lamp is arranged at one side of the metal case (2), and the desk lamp can be conveniently and fixedly arranged on the surfaces of different objects; the LED lamp is arranged inside the desk lamp, i.e., inside the transparent plastic sealing case (3), the touch type sensing switch (5) and the lithium battery (6) are respectively arranged at the two sides, the desk lamp can be conveniently controlled, and the power supply can be conveniently guaranteed; the USB interface (1) is also arranged at one side of the lithium battery (6). The novel USB charging LED desk lamp has the advantages that the structure is simple, the energy is saved, the environment is protected, the power supply in various modes can be realized, and the application range is wide.

Description

Novel can USB the LED desk lamp of charging

Technical field

The utility model relates to one way of life articles for use, particularly a kind of novel can USB the LED desk lamp of charging.

Background technology

In daily studying and living, we often need to use desk lamp, and traditional desk lamp is mainly take desk-top as main, and what use is mainly electricity-saving lamp.This desk lamp is all directly by plug, to connect 220V power supply, and its major defect is that volume is large, relatively take up space, once and have a power failure cannot work.

The problem that while having a power failure in order to solve, desk lamp cannot be worked, starts to occur LED desk lamp.LED desk lamp operating voltage is low, less energy consumption, and brightness is high, and general and rechargeable battery is used in conjunction with.This LED desk lamp charging modes remains the charging of 220V voltage, and its charging modes is single, is only suitable in indoor use.

Summary of the invention

The purpose of this utility model is: provide a kind of novel can USB the LED desk lamp of charging, its charging modes variation, energy-conserving and environment-protective, can be fixed in different objects surface, take up room little.

The technical solution of the utility model is: a kind of novel can USB the LED desk lamp of charging, it is characterized in that: it includes a metal shell that can carry other objects of desk lamp; In a side of metal shell, contain and desk lamp can be fixed on to the sucker on other objects; In the another side of metal shell, contain a groove, for transparent plastic capsule is installed; LED lamp, touching type induction switch and lithium battery are contained in the inside of metal shell, ensure the normal work of desk lamp; USB interface can charge to lithium battery, for desk lamp provides power supply.

Below technique scheme is further expalined:

Described sucker is connected by a small circle ring with the surface of metal shell, and small circle ring is through the hole of metal shell and sucker bottom.

Described transparent plastic capsule can be buckled in the groove of metal shell, and can dismantle.

Described LED lamp is positioned at the inside of metal shell, and is positioned at metal shell middle part.

Described touching type induction switch is positioned at a side of metal shell, and its touch-surface is positioned at metal shell outside.

Described lithium battery is positioned at the opposite side of metal shell.

The utility model has the advantages that: this novel can USB the LED desk lamp of charging, its maximum characteristic is: 1.USB charging.2. sucker fixed position.Utilize USB charging, make the variation of desk lamp charging modes, such as connecting computer USB interface, the precious interface etc. that charges, adds a charging head, also can realize direct 220V voltage charging.And utilize sucker fixed position, and can realize the surface that desk lamp is fixed on to object, such as the surface of body of wall, the surface of desk, can save space like this, increases illuminating area simultaneously, protection eyes.

Accompanying drawing explanation

Below in conjunction with drawings and Examples, the utility model will be further described:

Fig. 1 is the desk lamp overall schematic of the utility model embodiment;

Fig. 2 is the desk lamp internal structure schematic diagram of the utility model embodiment;

Fig. 3 is the desk lamp front view of the utility model embodiment.

Fig. 4 is the structural representation of the sucker of the utility model embodiment.

Wherein: 1.USB interface; 2. metal shell; 3. transparent plastic capsule; 4. sucker; 5. touching type induction switch; 6. lithium battery; 7.LED lamp; 8. groove.

The specific embodiment

Embodiment: as shown in Figure 1, Figure 2, Figure 3, Figure 4, a kind of novel can USB the LED desk lamp of charging, it includes the metal shell 2 of a carrying desk lamp all component, can be made by lightweight metal materials such as aluminium alloys, in a side of metal shell 2, there are two grooves 8, are respectively used to install transparent plastic capsule 3 and touching type induction switch 5.In the inside of metal shell 2, contain respectively the assemblies such as LED lamp 7, touching type induction switch 5 and lithium battery 6.

As shown in Fig. 1, Fig. 3, Fig. 4, sucker 4 is closely connected with a side of metal shell 2.On metal shell 2 and sucker 4, there are respectively two holes, utilize a little becket, closely through two apertures, both are closely connected.During use, sucker can be inhaled and had on the object of certain altitude at metope or other, convenient illumination.

As shown in Figure 1 and Figure 2, in the inside of metal shell 2, contain respectively LED lamp 7, touching type induction switch 5 and lithium battery 6.LED lamp 7 is positioned at middle part, corresponding to the groove location at transparent plastic shell 3 places; Lithium battery is positioned at left end, and connects usb 1, can to desk lamp, charge by usb data line; Touching type induction switch is positioned at right-hand member, and the touch of inductive switch, in the face of the groove of metalloid shell 2, can regulate light by touch-sensitive surface.This three connects by circuit, and is fixed on metal shell 2 inside.

For transparent plastic capsule 3, mode that can be by buckle in groove 8, when LED lamp damages while needing repairing, can be opened transparent plastic capsule by its buckle again, and its connected mode can be various.

For metal shell 2, when other assemblies all install, two end face available metal or Plastic Package, in the end of containing usb 1, should make usb 1 be exposed to outside.

In use, utilize usb data line, by USB interface, desk lamp is charged.The mode of charging is various, such as there being computer at one's side, can utilize the USB interface charging of computer, or also can utilize that charging is precious etc. powers to desk lamp.If there is USB charging head, can also directly utilize 220V voltage to charge.This desk lamp containing capable of charging in many ways just, also can work as usual even if make to have a power failure.

Touching type induction switch 5 can carry out many grades of adjustings to light, during use, as long as touch gently sensitive surface, selects suitable light, can normally work, and operates very easy.While closing desk lamp, also only need again touch sensitive surface and can close.

It should be pointed out that for the utility model through absolutely proving, also can there is the embodiment of multiple conversion and remodeling, be not limited to the specific embodiment of above-mentioned embodiment.Above-described embodiment is as just explanation of the present utility model, rather than restriction.In a word, protection domain of the present utility model should comprise those apparent conversion or alternative and remodeling to those skilled in the art.

Claims

Novel can USB the LED desk lamp of charging, it is characterized in that: it includes a metal shell (2) that can carry other objects of desk lamp; In a side of metal shell (2), contain the sucker (4) that desk lamp can be fixed on other objects; In the another side of metal shell (2), contain a groove, for transparent plastic capsule (3) is installed; LED lamp, touching type induction switch (5) and lithium battery (6) are contained in the inside of metal shell (2), ensure the normal work of desk lamp; USB interface (1) can charge to lithium battery, for desk lamp provides power supply.
According to claim 1 novel can USB the LED desk lamp of charging, it is characterized in that: described metal shell (2) is by being shaped as cuboid and centre is that empty aluminium alloy forms.
According to claim 2 novel can USB the LED desk lamp of charging, it is characterized in that: described aluminium alloy has geometry, color is silvery white, there is a groove side, can be used for installing transparent plastic capsule (3).
According to claim 1 novel can USB the LED desk lamp of charging, it is characterized in that: described sucker (4) is connected with metal shell (2) by connector, and sucker should be able to carry the weight of desk lamp.
According to claim 4 novel can USB the LED desk lamp of charging, it is characterized in that: described connector is a metal small circle ring, this annulus, through the hole of the hole on metal shell (2) and sucker (4) bottom, is connected sucker with metal shell.
According to claim 1 novel can USB the LED desk lamp of charging, it is characterized in that: described transparent plastic capsule can be buckled on groove, and can dismantle.
According to claim 1 novel can USB the LED desk lamp of charging, it is characterized in that: described LED lamp is positioned at the inside of metal shell (2), position is corresponding to the middle part at transparent plastic capsule place; The number of LED lamp is 20-30, by circuit and touching type induction switch (5) and lithium battery (6).
According to claim 1 novel can USB the LED desk lamp of charging, it is characterized in that: described touching type induction switch (5) is positioned at a side of metal shell (2), can carry out many grades of adjustings to light.
According to claim 1 novel can USB the LED desk lamp of charging, it is characterized in that: described lithium battery (6) is positioned at the opposite side of metal shell (2), its one end is connected with LED lamp, and the other end is connected with USB interface (1).
According to claim 1 novel can USB the LED desk lamp of charging, it is characterized in that: described USB interface (1) is positioned at one end of metal shell (2), and USB interface (1) is embedded in metal shell (2), and be connected with lithium battery.