CN203147439U

CN203147439U - LED (light emitting diode) table lamp

Info

Publication number: CN203147439U
Application number: CN2013200377704U
Authority: CN
Inventors: 吴艳丽
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-01-24
Filing date: 2013-01-24
Publication date: 2013-08-21
Anticipated expiration: 2023-01-24

Abstract

The utility model relates to an LED table lamp and belongs to the field of LED lamps. The LED table lamp comprises a base, a lamp bar and LED modules. A power source is arranged inside the base, the LED modules are arranged inside the lamp bar at intervals, a lamp bar socket hole is formed in the base, the tail portion of the lamp bar is inserted into the lamp bar socket hole, the LED modules are connected to the power source, and the lamp bar is in a bamboo pole shape. According to the LED table lamp, a natural-bamboo-like table lamp is formed by arranging the LED modules inside the bamboo-pole-shaped lamp bar and connecting the lamp bar on the base through insertion. The lamp bar socket hole on the base is a power source output, the LED modules are connected with a power source module to obtain energy, and the number of the LED modules can be adjusted by a user, so that on-demand lighting can be achieved and electric energy is saved.

Description

A kind of LED desk lamp

Technical field

The utility model relates to a kind of LED desk lamp, belongs to the LED field of light fittings.

Background technology

In recent years, the cost of illuminating LED consumptive material reduces gradually, its performance is further developed, compare at everyways such as service life, start-up time, stability, safety, environmental protection with conventional light source and to have advantage, therefore be widely used and in indivedual lighting fields, replacing conventional light source fully.

At the desk lamp lighting field, various LED desk lamps also occurred, but existing LED Table lamp structure is single, the light that the LED bulb sends is directly used in illumination, seldom passes through reflection and the refraction of gadget, and decorative effect is relatively poor, also is unfavorable for vision protection.

Along with people's living standard is more and more higher, the decorative use of desk lamp is also more and more valued, therefore develop a kind of ornamental strong desk lamp and seem particularly necessary.

The utility model content

The technical problems to be solved in the utility model is: propose a kind of ornamental strong desk lamp.

The utility model is that the technical scheme that solves the problems of the technologies described above proposition is: a kind of LED desk lamp, be provided with base, the lamp rod of power supply in comprising and be located at the interior LED module of lamp rod, offer lamp tod socket hole on the described base, the afterbody of described lamp rod is plugged in the described socket aperture, described LED module is connected to described power supply, described lamp rod is the bamboo pole shape, and described LED module is located in the lamp rod at interval.

The beneficial effects of the utility model are:

The utility model is by being installed to the LED module in the lamp rod of bamboo pole shape, and the lamp rod is plugged on the base, thereby forms a kind of desk lamp that exactly likes the occurring in nature bamboo.Lamp tod socket hole on the base is power output, and the LED module links to each other to obtain the energy with the power supply module, the number of users changeable of LED module, thus can realize throwing light on as required, saved electric energy.

Having improved of technique scheme:

Further improving of lamp rod had: described lamp rod mainly is made up of the bamboo barrel that axially connects more than two, the plug that is located at described lamp club head, the lamp rod bearing that is connected the ring shape plug connector between the adjacent bamboo barrel and is located at described lamp rod afterbody.

For further the improving that LED is arranged the position is, described LED module is installed in respectively in plug, plug connector and the lamp rod bearing.

Select the illumination of different intensity as required for the ease of people, described lamp rod and socket aperture all are more than two.

For the moulding attitude that makes desk lamp has more sight, the central axis of described socket aperture forms angle with the central axis of described base respectively, and described lamp rod forms transpostion interval each other and arranges.

Further improving of base had: described base is made of the loam cake that is interlocked and lower cover, and described power supply module is installed in described base housing inside, and described lamp tod socket hole is opened in the top of described base housing, and described power supply module is the PSU module.

In order to improve the interest of illumination, formation is with a section illumination effect of bamboo, and is luminous in per two joint ring junctions, can produce light up in the end, form the appreciation effect that projection is dispersed, described plug, plug connector and lamp rod bearing all adopt transparent acrylic material to make; The surface of described bamboo barrel is covered with green coating.

Description of drawings

Below in conjunction with accompanying drawing a kind of LED desk lamp of the present utility model is described further.

Fig. 1 is the structural representation of LED desk lamp in the utility model.

Fig. 2 is the understructure schematic diagram.

Fig. 3 is the structural representation of lamp rod.

Fig. 4 is the structure explosive view of lamp rod among Fig. 3.

Fig. 5 is the plug structural representation.

Fig. 6 is ring shape connector structure schematic diagram.

Fig. 7 is lamp rod understructure schematic diagram.

Fig. 8 is LED module schematic diagram.

The specific embodiment

Embodiment

To shown in Figure 8, the LED desk lamp in the utility model comprises: base lower cover 1, PSU module 2, bottom loam cake 1 and bamboo pole shape lamp rod 4 according to Fig. 1.Wherein, base upper cover 3 is the dish of indent, base upper cover 3 is fastened on the base lower cover 1 base housing that forms inner hollow, and the middle vacancy of base housing inside is equipped with PSU(power supply device power supply units) module 2(can certainly be the LED power supply module of other type).Offer the power line cable-through hole on the base housing, the power line of PSU module is drawn by this cable-through hole, has a plurality of lamp tod sockets hole 3.1 on the top of base housing, is the wiring point that the PSU module is used for connecting the LED module under lamp tod socket hole 3.1.

For the moulding attitude that makes desk lamp has more sight, when lamp tod socket hole 3.1 is offered, make the central axis of being located at the lamp tod socket hole 3.1 in the base housing form multiple angle with the central axis of base respectively, arrange thereby make the bamboo pole shape lamp rod 4 that is installed in these lamp tod socket holes 3.1 form transpostion interval each other, form a kind of asymmetric and more natural impression.

Wherein, bamboo pole shape lamp rod 4 mainly is made of bamboo barrel 4.1, plug 4.2, ring shape plug connector 4.3, lamp rod bearing 4.4 and LED module 4.5.The afterbody of lamp rod 4 is plugged in the lamp tod socket hole 3.1, and lamp rod 4 can be not less than the quantity of lamp rod 4 for the quantity in many and lamp tube socket hole 3.1.

Wherein, bamboo barrel 4.1 is many, and the two ends of bamboo barrel 4.1 have mouth, and are covered with the green coating layer on the body surface.

Wherein, the end of plug 4.2 is flat boards 4.21 of a circle, and what be connected this circle flat board below is inserting column 4.22, and the diameter of this inserting column 4.22 equates with bamboo barrel 4.1 open-ended internal diameters, when mounted this inserting column 4.22 is inserted in the bamboo barrel.

Wherein, the stage casing of ring shape plug connector 4.3 is the expansion segments 4.32 that are the ring shape, the length of expansion segment 4.32 is five millimeters, what be connected expansion segment 4.32 two ends is respectively inserting column 4.31, the diameter of inserting column 4.31 equates with bamboo barrel 4 open-ended internal diameters, when mounted inserting column 4.31 is inserted in the bamboo barrel 4.

The top of lamp socket support 4.4 is inserting columns 4.41 that diameter equates with bamboo barrel 4 open-ended internal diameters, the middle part is the cushion cap 4.43 of a circle evagination, the bottom is the socket aperture inserting column 4.42 that diameter equates with 3.1 apertures, lamp tod socket hole, and the diameter of cushion cap 4.43 is all greater than inserting column 4.41 and socket aperture inserting column 4.42.LED module 4.5 in the lamp rod 4 is connected to PSU module 2.

Plug 4.2, ring shape plug connector 4.3 and lamp socket support 4.4 all are to adopt transparent acrylic material to make, and all LED module 4.5 have been installed in inside.Owing to be separated with bamboo barrel 4 between equal between plug 4.2, ring shape plug connector 4.3 and the lamp socket support 4.4, so LED module 4.5 is spaced apart on lamp rod 4.

Many bamboo barrels 4 axially connect and constitute the main body of lamp rod 4 by ring shape plug connector 4.3, plug 4.2 is inserted in the opening at lamp rod 4 head places, ring shape plug connector 4.3 is connected between the adjacent bamboo barrel 4, the inserting column 4.41 on lamp socket support 4.4 tops is plugged in lamp rod 4 afterbodys, and the socket aperture inserting column 4.42 of lamp socket support 4.4 is plugged within the lamp tod socket hole 3.1 on the base.The LED module 4.5 that is installed in plug 4.2, ring shape plug connector 4.3 and the lamp socket support 4.4 all is connected to PSU module 2.

The above-described embodiment that is not limited to of the present utility model, all employings are equal to replaces the technical scheme that forms, and all drops in the protection domain of the utility model requirement.

Claims

1. LED desk lamp, be provided with base, the lamp rod of power supply in comprising and be located at the interior LED module of lamp rod, offer lamp tod socket hole on the described base, the afterbody of described lamp rod is plugged in the described socket aperture, described LED module is connected to described power supply, it is characterized in that: described lamp rod is the bamboo pole shape, and described LED module is located in the lamp rod at interval.

2. according to the described LED desk lamp of claim 1, it is characterized in that: described lamp rod mainly is made up of the bamboo barrel that axially connects more than two, the plug that is located at described lamp club head, the lamp rod bearing that is connected the ring shape plug connector between the adjacent bamboo barrel and is located at described lamp rod afterbody.

3. according to the described LED desk lamp of claim 2, it is characterized in that: described LED module is installed in respectively in plug, plug connector and the lamp rod bearing.

4. according to claim 1,2 or 3 described LED desk lamps, it is characterized in that: described lamp rod and socket aperture all are more than two.

5. according to the described LED desk lamp of claim 4, it is characterized in that: the central axis of described socket aperture forms angle with the central axis of described base respectively, and described lamp rod forms transpostion interval each other and arranges.

6. according to claim 1,2 or 3 described LED desk lamps, it is characterized in that: described base is made of the loam cake that is interlocked and lower cover, described power supply module is installed in described base housing inside, and described lamp tod socket hole is opened in the top of described base housing, and described power supply module is the PSU module.

7. according to claim 1,2 or 3 described LED desk lamps, it is characterized in that: described plug, plug connector and lamp rod bearing all adopt transparent acrylic material to make; The surface of described bamboo barrel is covered with green coating.