CN202681155U

CN202681155U - Illumination drawer

Info

Publication number: CN202681155U
Application number: CN201220346618XU
Authority: CN
Inventors: 周慧颖; 汪颖
Original assignee: Zhejiang Sci Tech University ZSTU
Current assignee: Zhejiang Sci Tech University ZSTU; Zhejiang University of Science and Technology ZUST
Priority date: 2012-07-18
Filing date: 2012-07-18
Publication date: 2013-01-23
Anticipated expiration: 2022-07-18

Abstract

The utility model discloses an illumination drawer. In order to overcome the defect of difficulty in seeking due to dusky light of inner space of the drawer in the prior art, the utility model provides the illumination drawer with an illumination function of the inner space. The illumination drawer comprises a drawer main body and a mounting frame, wherein the drawer main body comprises a bottom board, lateral boards, a surface board and a rear board; light-emitting diode (LED) light sources are arranged on inner lateral surfaces of the lateral boards, the surface board and the rear board; a battery box which is connected with the LED light sources is arranged on the drawer main body; and a control switch is arranged on the drawer main body. The illumination drawer has the advantages of capability of illuminating inner space automatically when the drawer is opened, convenience for use and cleaning, high illuminating brightness, low energy consumption and easiness in assembly and disassembly.

Description

Luminous drawer

Technical field

The utility model relates to a kind of drawer, especially relates to a kind of lamplit drawer of being with.

Background technology

Drawer uses extensively in daily life as a kind of furniture parts of accommodating articles, and existing drawer all is mostly to be the base and the sidewall that is connected around the base forms, and is collected at ordinary times in the drawer groove, and pull is out from the drawer groove again when taking thing.Owing to add by user's health when taking thing and block because sidewall can block outer beam, cause existing drawer to have the rather dark deficiency that is not easy to seek thing in inner space.

Chinese patent Granted publication number: CN 201958222U, September 7 2011 Granted publication day, a kind of drawer is disclosed, belong to a kind of member that invests the case shape that can twitch on the furniture such as desk, cupboard, comprise drawer framework, base plate and panel, base plate is connected to drawer framework bottom, panel is connected on the drawer framework limit, wherein, it also comprises a portable plate, and portable plate removably is connected to the front of panel.The advantage of the utility model drawer is: can arbitrarily change color and pattern on the drawer panel according to user's needs.Its weak point is: do not solve the rather dark deficiency that is not easy to seek thing in drawer inner space.

The utility model content

The utility model is in order to overcome the rather dark deficiency that is not easy to seek thing in drawer inner space in the prior art, a kind of luminous drawer with the inner space illumination functions to be provided.

For achieving the above object, the utility model is by the following technical solutions:

A kind of luminous drawer, comprise drawer main body and installation frame, described drawer main body comprises base plate, side plate, panel, rear plate, at side plate, panel and rear plate medial surface led light source is set, in the drawer main body battery case that connects led light source is set, in the drawer main body gauge tap is set.Led light source, battery case and gauge tap form whole illuminating circuit, by gauge tap, open led light source when drawer is opened, and realize the illumination of drawer inner space.Led light source has that volume is little, low, the high brightness of power consumption and characteristics low in calories.Be applicable to be applied in the drawer; And long service life.

As preferably, led light source uses the LED fluorescent tube, and described LED fluorescent tube vertically is arranged on panel, rear plate and side plate junction, at side plate, panel and rear plate medial surface the rectangular light guide plate LGP is set.The LED fluorescent tube is easy for installation, is converted into area source by LGP and penetrates from LGP is positive, and in homalographic and luminosity situation, luminous efficiency is high, and is low in energy consumption.And adjacent LGP shares the LED of a place fluorescent tube, uses the light inlet mode of side light inlet, led light source is fully used, in identical lighting requirement decline low cost and power consumption.

As preferably, in panel, rear plate and side plate junction intermediate plate is set vertically, described intermediate plate one end connecting bottom board, the intermediate plate cross section is " L " shape, described LGP is fixed by intermediate plate.Realize that LGP is detachably fixing, make things convenient for LGP to change cleaning, intermediate plate also can play the protective effect to LED fluorescent tube and LGP light inlet edge simultaneously, prevents that these vulnerable components are impaired, and impact is used.

As preferably, described gauge tap comprises the pair of conductive sheet that is arranged on inner panel medial surface one lateral edges and is arranged on insulation inserted sheet on the installation frame that described conducting strip arranges flexible restoring organ, and is connected in the battery case circuit.When drawer is closed, the insulation inserted sheet on the installation frame between conducting strip, disconnect lighting circuit; When drawer was opened, because the displacement of drawer main body, the insulation inserted sheet was extracted out between the conducting strip, the contact of two conducting strips.Lighting circuit conducting this moment, led light source is opened and is thrown light in the drawer inner space.

As preferably, described conducting strip comprises by the vertical direction back-moving spring and is connected to the upper conducting strip of panel medial surface and the lower conducting strip that an end is fixedly connected on the panel medial surface, the inclined-plane that the outer end of upper and lower conducting strip is set to mutually open, described insulation inserted sheet top is set to wedge shape.Upper and lower conducting strip is fitted by the reset response of back-moving spring and is realized the lighting circuit conducting, upper conducting strip is set to be flexibly connected, can guarantee that upper conducting strip still can utilize Action of Gravity Field to possess enough reset capabilities under the situation that the reset capability that uses back-moving spring behind the certain hour descends.The shape of upper and lower conducting strip and insulation inserted sheet can guarantee that the insulation inserted sheet inserts disconnect lighting circuit smoothly.

As preferably, described battery case comprises the battery box that is embedded in the base plate medial surface and renovates by the battery case that hinge is connected on the inner panel.Battery case is convenient for changing battery, and can not affect drawer outward appearance and function.

Therefore, the utlity model has following beneficial effect: automatically to inner space illumination, conveniently use when drawer is opened (1); (2) brightness of illumination height and energy consumption are low; (3) installing/dismounting is easy, and is convenient for cleaning.

Description of drawings

Fig. 1 is structural representation of the present utility model.

Fig. 2 is the structural representation of drawer main body of the present utility model.

Fig. 3 is the local enlarged diagram in drawer main body A of the present utility model place.

Fig. 4 is the partial structurtes schematic diagram of gauge tap of the present utility model.

The specific embodiment

Below in conjunction with the drawings and specific embodiments the utility model is described further.

Among the embodiment as shown in Figure 1 and Figure 2, a kind of luminous drawer of the present utility model comprises the drawer main body and takes in the installation frame 14 of drawer main body that described drawer main body comprises base plate 1, side plate 2, panel 3, rear plate 4.With side plate 2 junctions LED fluorescent tube 6 is set vertically at panel 3, rear plate 4, namely four corners at the drawer inner chamber respectively arrange a LED fluorescent tube 6.At side plate 2, panel 3 and rear plate 4 medial surfaces rectangular light guide plate 5 is set, the both sides end face of described LGP 5 leans LED fluorescent tube 6.With side plate 2 junctions intermediate plate 7 is set vertically at panel 3, rear plate 4, described intermediate plate 7 one ends are by connected mode connecting bottom boards 1 commonly used such as Stud connection or buckle connections, intermediate plate 7 cross sections are " L " shape, the parallel and clamping LGP 5 of the drawer main board face at two lateral plates of intermediate plate 7 and place.LGP 5 is realized detachable fixing by intermediate plate 7.Make things convenient for LGP 5 to change cleaning, intermediate plate 7 also can play the protective effect to LED fluorescent tube 6 and LGP 5 light inlet edges simultaneously, prevents that these vulnerable components are impaired, and impact is used.The light of LED fluorescent tube 6 illuminates both sides LGP 5 simultaneously by the lateral edges of LGP 5, improves light utilization efficiency.LGP 5 is realized the illumination of drawer inner space by LED fluorescent tube 6 being converted into area source from LGP 5 positive ejaculations, and in homalographic and luminosity situation, luminous efficiency is high, and is low in energy consumption; Can reduce the thickness of luminous component, be applicable to be applied in the drawer long service life.Simultaneously, adjacent LGP 5 shares the LED of a place fluorescent tube 6, uses the light inlet mode of side light inlet, led light source is fully used, in identical lighting requirement decline low cost and power consumption.

As shown in Figure 3, be provided with battery box 12 at base plate 1 medial surface, on the base plate 1 that described battery box 12 is inlayed, and be connected the battery case that connects with base plate by hinge and renovate 13 arranging at battery box 12.Battery case is convenient for changing battery by wire and LED power turn-on that the drawer body interior arranges.

As shown in Figure 4, at inner panel medial surface one lateral edges the pair of conductive sheet is set, described conducting strip comprises by vertical direction back-moving spring 9 and is connected to the upper conducting strip 10 of panel 3 medial surfaces and the lower conducting strip 11 that an end is fixedly connected on panel 3 medial surfaces, the inclined-plane that the outer end of upper and lower conducting strip is set to mutually open.Homonymy at installation frame 14 arranges insulation inserted sheet 8, and described insulation inserted sheet 8 tops are set to wedge shape.Upper and lower conducting strip is connected in the battery case loop by the wire that is arranged on the drawer body interior, when drawer is closed, the insulation inserted sheet 8 on the installation frame 14 between conducting strip, disconnect lighting circuit; When drawer was opened, because the displacement of drawer main body, insulation inserted sheet 8 was extracted out between the conducting strip, the contact of two conducting strips.Lighting circuit conducting this moment, led light source 6 is opened and is thrown light in the drawer inner space.Upper conducting strip 10 is set to be flexibly connected, and can guarantee that upper conducting strip 10 still can utilize Action of Gravity Field to possess enough reset capabilities under the situation that the reset capability that uses back-moving spring 9 behind the certain hour descends.The shape of upper and lower conducting strip and theater inserted sheet can guarantee that insulation inserted sheet 8 inserts disconnect lighting circuit smoothly.

In use, only need to extract out drawer, insulation inserted sheet 8 will be extracted out between upper and lower conducting strip, upper and lower conducting strip conducting lighting circuit, and the LED electric power starting is realized the illumination to the drawer inner space.

Claims

1. luminous drawer, comprise the drawer main body and take in the installation frame (14) of drawer main body, described drawer main body comprises base plate (1), side plate (2), panel (3), rear plate (4), it is characterized in that, at side plate (2), panel (3) and rear plate (4) medial surface led light source is set, in the drawer main body battery case that connects led light source is set, in the drawer main body gauge tap is set.

2. luminous drawer according to claim 1, it is characterized in that, led light source uses LED fluorescent tube (6), described LED fluorescent tube (6) vertically is arranged on panel (3), rear plate (4) and side plate (2) junction, at side plate (2), panel (3) and rear plate (4) medial surface rectangular light guide plate (5) is set.

3. luminous drawer according to claim 2, it is characterized in that, with side plate (2) junction intermediate plate (7) is set vertically at panel (3), rear plate (4), described intermediate plate (7) one end connecting bottom boards (1), intermediate plate (7) cross section is " L " shape, and described LGP (5) is fixing by intermediate plate (7).

4. according to claim 1 and 2 or 3 described luminous drawers, it is characterized in that, described gauge tap comprises the pair of conductive sheet that is arranged on inner panel medial surface one lateral edges and the insulation inserted sheet (8) that is arranged on the installation frame (14), described conducting strip arranges flexible restoring organ, and is connected in the battery case circuit.

5. luminous drawer according to claim 4, it is characterized in that, described conducting strip comprises by vertical direction back-moving spring (9) and is connected to the upper conducting strip (10) of panel (3) medial surface and the lower conducting strip (11) that an end is fixedly connected on panel (3) medial surface, the inclined-plane that the outer end of upper and lower conducting strip is set to mutually open, described insulation inserted sheet (8) top is set to wedge shape.

6. luminous drawer according to claim 1 is characterized in that, described battery case comprises the battery box (12) that is embedded in base plate (1) medial surface and renovates (13) by the battery case that hinge is connected on the inner panel.