CN203810256U

CN203810256U - Cube deformable desk lamp

Info

Publication number: CN203810256U
Application number: CN201420242986.9U
Authority: CN
Inventors: 熊昊然
Original assignee: Individual
Current assignee: Individual
Priority date: 2014-05-13
Filing date: 2014-05-13
Publication date: 2014-09-03
Anticipated expiration: 2024-05-13

Abstract

A cube deformable desk lamp comprises a base, a support rod, and a lamp body. The cube deformable desk lamp is characterized in that the supporting rod is connected onto the base, the upper end of the support rod is connected to a middle support rod of a B-shaped frame, two combined light source boards are parallelly embedded within the B-shaped frame, four combined light source boards are hinged to rotating shafts at four edges of the B-shaped frame respectively, each combined light source board is formed by stacking two rectangular OLED plane light sources back to back, each OLED plane light source can be controlled independently and can emit light from single side. The cube deformable desk lamp has the advantages that the lamp is simple in structure and convenient to use; the appearance of the lamp can be optionally changed so that the lamp is more attractive and practical and can serve as indoor decoration works; the lighting range and intensity can be changed, all combined light source boards can be opened to light up a whole house and to provide people with convenience to work and study, the combined light source boards can be partially opened for partial lighting, and the weak luminance adapts to family leisure, recreations and power saving; the latest OLED plane light sources are adopted, high brightness with low power consumption is achieved, and the lamp is energy saving and environment friendly.

Description

Magic square distortion desk lamp

Technical field

The utility model relates to a kind of light fixture, specifically a kind of magic square distortion desk lamp.

Background technology

At present, the desk lamp moulding of selling on market is in different poses and with different expressions, illumination and power have greatly, there is I to select, work at night and study has brought a lot of facilities to people, but these desk lamp products have following shortcoming: 1, the desk lamp of every kind of style only has a kind of design attractive in appearance, must use for a long time once select, until buy new replacing, so due to long use, from the aesthetic invisible sense of fatigue that caused in idea, time has been grown, people again can not find the aesthetic of own desk lamp moulding used, in the course of time will produce and be weary of sense, but enjoy desk lamp new or the Beauty, but to spend money on, also uneconomical.2, existing desk lamp can only regulate local space scope that indoor light is irradiated to and the intensity of illumination, but can not realize the full illumination in the whole space of indoor houseful, can not realize the conversion of the illumination of overall space and local space.3, most of existing electricity-saving lamps, because the luminescent material using is backward out-of-date, so their also not up-to-date economize on electricitys, energy-conservation at last.Therefore inventing a kind of magic square distortion desk lamp is highly profitable.

Summary of the invention

The purpose of this utility model is in order to overcome above-mentioned the deficiencies in the prior art, and a kind of magic square distortion desk lamp is provided.

The technical scheme that the utility model adopts is: a kind of magic square distortion desk lamp, comprise base, support bar, lamp body, it is characterized in that: on base, connect support bar, the upper end of support bar is connected on the middle support rod of day glyph framework, two combined light source plates of parallel phase embedding in day glyph framework, four combined light source plates of hinged correspondence respectively in the rotating shaft of four edges edge of day glyph framework, every described combined light source plate, by two rectangle OLED planar light sources overlapping composition back-to-back, every OLED planar light source can be controlled separately, and one side is luminous.Described base is made as patty, and on the left side is provided with upper epidermis planar light source illuminated touch button switch, and the right is provided with following table layer plane light source luminescent press button, and the centre of base is provided with 5V charged lithium cells, is provided with Direct current power source socket along limit place afterwards.Its control circuit is, first by after six OLED planar light sources parallel connection of combined light source plate upper epidermis, by positive terminal and the series connection of upper epidermis planar light source illuminated touch button switch, be connected to again the positive terminal of Direct current power source socket, negative pole end is connected to the negative pole end of Direct current power source socket, in like manner, by after six OLED planar light sources parallel connection of combined light source plate following table layer, by after its positive terminal and the series connection of following table layer plane light source luminescent press button, be connected to again the positive terminal of Direct current power source socket, negative pole end is connected to the negative pole end of Direct current power source socket, 5V charged lithium cells is just being pressed, negative polarity is just being attempted by supply socket, on negative terminal.

The beneficial effects of the utility model are: 1, simple in structure, easy to use.2, can freely change the appearance and modeling of desk lamp, make it become more attractive in appearance, practical, can be used as indoor decorative art product.3, can change illumination zone and the intensity of the interior space, can open the illumination of whole combined light source plate housefuls, be convenient for people to work, study, also can an opening section combined light source plate local lighting, its weak illumination adapts to family's leisure, amusement, economize on electricity.4, adopt up-to-date OLED planar light source, realized high-brightness low-consumption energy, energy-conserving and environment-protective.

Brief description of the drawings

Fig. 1 is the structural representation that the utility model is adjusted Prefocus desk lamp illumination.

Fig. 2 is the structural representation that the utility model is shrunk to magic square desk lamp illumination.

Fig. 3 is the structural representation that the utility model is launched into plate shaped desk lamp illumination.

Fig. 4 is that a combined light source plate is by two rectangle OLED planar light sources overlapping structural representation forming back-to-back.

Fig. 5 is the circuit diagram of each OLED planar light source of the utility model control connection.

In figure: 1, base, 2, support bar, 3, lamp body, 4, upper epidermis planar light source illuminated touch button switch, 5, following table layer plane light source luminescent press button, 6, Direct current power source socket, 7, day glyph framework, 8, rotating shaft, 9, combined light source plate, a slice OLED planar light source of 9-1, upper epidermis, a slice OLED planar light source on 9-2, lower top layer, 10, charged lithium cells.

Detailed description of the invention

Below in conjunction with accompanying drawing, the utility model will be further described.

As shown in Figure 1, a kind of magic square distortion desk lamp, comprise base 1, support bar 2, lamp body 3, it is characterized in that: on base 1, connect support bar 2, the upper end of support bar 2 is connected on the middle support rod of day glyph framework 7, at two combined light source plates 9 of day glyph framework 7 interior parallel phase embeddings, four combined light source plates 9 of hinged correspondence respectively in the rotating shaft 8 of day glyph framework 7 four edges edge, every described combined light source plate 9, as shown in Figure 4, by two rectangle OLED planar light source 9-1 and 9-2 overlapping composition back-to-back, every OLED planar light source can be controlled separately, one side is luminous.Described base 1 is made as patty, and on the left side is provided with upper epidermis planar light source illuminated touch button switch 4, and the right is provided with following table layer plane light source luminescent press button 5, and the centre of base 1 is provided with 5V charged lithium cells 10, is provided with Direct current power source socket 6 along limit place afterwards.As shown in Figure 5, its control circuit is, first by after six OLED planar light source 9-1 parallel connection of combined light source plate 9 upper epidermis, positive terminal and upper epidermis planar light source illuminated touch button switch 4 are connected, be connected to again the positive terminal of Direct current power source socket 6, negative pole end is connected to the negative pole end of Direct current power source socket 6, in like manner, by after six OLED planar light source 9-2 parallel connection on 9 times top layers of combined light source plate, after its positive terminal and following table layer plane light source luminescent press button 5 are connected, be connected to again the positive terminal of Direct current power source socket 6, negative pole end is connected to the negative pole end of Direct current power source socket 6, 5V charged lithium cells 10 is just being pressed, negative polarity is just being attempted by supply socket 6, on negative terminal.

When use, can be according to the demand of oneself, freely change appearance and modeling, adjusting illumination zone and the intensity of desk lamp.

1, change the appearance and modeling of desk lamp: as long as rotating hinge has been connected on the angle of four combined light source plates 9 corresponding in the rotating shaft 8 of four edges edge of day glyph framework 7, if four combined light source plates 9 are rotated to 45 while spending, desk lamp profile is " roof-shaped " structure shown in Fig. 1, if four combined light source plates 9 are rotated to 90 degree when vertical with desktop, desk lamp profile is " magic square shape " structure shown in Fig. 2, if four combined light source plates 9 are turned to 0 degree when parallel with desktop, desk lamp profile is " plate shaped " structure shown in Fig. 3.

2, the illumination zone of adjustable desk lamp and intensity: in the case of the appearance and modeling of desk lamp has been determined, as long as open or close upper epidermis planar light source illuminated touch button switch 4, or following table layer plane light source luminescent press button 5, just can realize the object of adjusting.

Example 1: as shown in Figure 1, when desk lamp is adjustable spotlighting " roof-shaped " structure, when pressing following table layer plane light source luminescent press button 5, now just only have six OLED planar light source 9-2 luminous lightings on 3 times top layers of lamp body, in the time of night work and study, desk lamp is only for throwing light in whole desktop scope, the same with common desk lamp effect, realizes the light illumination of (desktop) among a small circle down.

Example 2: as shown in Fig. 2 Fig. 5, in the time that " magic square shape " desk lamp throws light on, open upper epidermis planar light source illuminated touch button switch 4 when simultaneously, following table layer plane light source luminescent press button 5, now six whole luminous lightings of OLED planar light source 9-2 on six OLED planar light source 9-1 of lamp body 3 upper epidermis and lower top layer, can realize the illumination in the gamut of whole space in house, if only open upper epidermis planar light source illuminated touch button switch 4, now six whole luminous lightings of OLED planar light source 9-1 of lamp body 3 upper epidermis, six OLED planar light source 9-2 on lower top layer all do not work, can realize like this economize on electricity half, leisure illumination, artistic treat.

Example 3: as shown in Figure 3, the illumination of " plate shaped " desk lamp, open upper epidermis planar light source illuminated touch button switch 4 when simultaneously, following table layer plane light source luminescent press button 5, now six whole luminous lightings of OLED planar light source 9-2 on six OLED planar light source 9-1 of lamp body 3 upper epidermis and lower top layer, can realize whole space 360 in house and spend the illumination in gamut, if only open upper epidermis planar light source illuminated touch button switch 4, now six whole luminous lightings of OLED planar light source 9-1 of lamp body 3 upper epidermis, six OLED planar light source 9-2 on lower top layer all do not work, can realize like this economize on electricity half, leisure illumination, artistic treat.If only open following table layer plane light source luminescent press button 5, now six OLED planar light source 9-1 of lamp body 3 upper epidermis are all not luminous, and six OLED planar light source 9-2 on lower top layer are all luminous, this can enjoy the illumination of " plate shaped " desk lamp, now illumination zone is slightly larger than desktop, under indoor environment, the illumination of " plate shaped " desk lamp seems softer comfortable at night, the better effects if than common table light illumination range only for desktop.

Claims

1. a magic square distortion desk lamp, comprise base (1), support bar (2), lamp body (3), it is characterized in that: the upper support bar (2) that connects of base (1), the upper end of support bar (2) is connected on the middle support rod of a day glyph framework (7), two combined light source plates of parallel phase embedding (9) in day glyph framework (7), at the upper four combined light source plates (9) of hinged correspondence respectively of rotating shaft (8) of the four edges edge of day glyph framework (7).

2. magic square distortion desk lamp according to claim 1, it is characterized in that: described every combined light source plate (9), by two rectangle OLED planar light sources (9-1) and (9-2) overlapping composition back-to-back, every OLED planar light source can be controlled separately, and one side is luminous.

3. magic square distortion desk lamp according to claim 1, it is characterized in that: described base (1) is made as patty, on the left side is provided with upper epidermis planar light source illuminated touch button switch (4), the right is provided with following table layer plane light source luminescent press button (5), the centre of base (1) is provided with 5V charged lithium cells (10), the rear Direct current power source socket (6) that is provided with along limit place.

4. magic square distortion desk lamp according to claim 1, it is characterized in that: control circuit is, first by after six OLED planar light sources (9-1) parallel connection of combined light source plate (9) upper epidermis, by positive terminal and upper epidermis planar light source illuminated touch button switch (4) series connection, be connected to again the positive terminal of Direct current power source socket (6), negative pole end is connected to the negative pole end of Direct current power source socket (6), in like manner, by after six OLED planar light sources (9-2) parallel connection on the lower top layer of combined light source plate (9), by after its positive terminal and following table layer plane light source luminescent press button (5) series connection, be connected to again the positive terminal of Direct current power source socket (6), negative pole end is connected to the negative pole end of Direct current power source socket (6), 5V charged lithium cells (10) is just being pressed, negative polarity is just being attempted by supply socket (6), on negative terminal.