CN2100556U

CN2100556U - Multi-purpose portable thin-box-type reading and writing lamp

Info

Publication number: CN2100556U
Application number: CN 91224473
Authority: CN
Inventors: 丘立一
Original assignee: Individual
Current assignee: Individual
Priority date: 1991-09-03
Filing date: 1991-09-03
Publication date: 1992-04-01

Abstract

The utility model relates to a multi-purpose portable thin-box-typed reading and writing lamp, which is mainly composed of a power-supply line, an alternating current power supply switch, a florescent lamp, a hollow support arm or a rotating base, a direction adjustable arm, a lamp cover, a base, a book box cover, a switching ballast device box, etc. The chief improvement of the multi-purpose portable thin-box-typed reading and writing lamp is that the whole lamp fitting is formed into a thin-box type, the box surface can be used for reading and writing, and books and stationery can be put into the box. The fluorescent lamp is arranged to cause the light ray to be sufficient. The lamplight only illuminates the book and moves as the motion of the book, which does not influence other people. If one book is carried, the multi-purpose portable thin-box-typed reading and writing lamp can be used as a desk lamp when the user reads and writes on the beds, the sofas and in the field. The multi-purpose portable thin-box-typed reading and writing lamp is especially suitable for being used by the undergraduates and the middle-school students at the bed head. The multi-purpose portable thin-box-typed reading and writing lamp has low cost and convenient manufacture.

Description

Multi-purpose portable thin-box-type reading and writing lamp

The utility model belongs to field of illuminating lamps, and its name is called thin-box-type multifunctional portable reading and writing lamp.

Existing light fixture is colourful, in order to adapt to the read-write illumination of various occasions, constantly has new lighting apparatus to come out.For example various desk lamps, sofa reading lamp, spectacle reading lamp, portable reading lamp etc.But can be on sofa, the bed, read and write under the no desk situation such as field if think, can on platform, read and write again, do not influence other people and satisfy oneself read-write again, existing light fixture is still unsatisfactory, or the shadow of oneself has covered light, or light is sufficient inadequately, or the sense light fixture uses to deposit and takes inconvenience (too big as lampshade, structure is not compact).

The purpose of this utility model provides a kind of thin-box-type multifunctional portable reading and writing lamp, it provides a kind of at sofa for people, on the bed, read and write under the situation of no desk such as field, the also light fixture that can on platform, read and write, light does not expose and does not influence other people, no those who read and write self shadow shading phenomenon, particularly load onto fluorescent lamp and make the light abundance, its box face can be read and write, can adorn a small amount of books or stationery in the box chamber, by folding or bending lampshade is forwarded to becomes a plane and forms a whole thin box with box body, thereby compact conformation, light, attractive in appearance, convenient single read-write and deposit and take.

Can realize its moulding in the following manner:

One, shown in figure one, the utility model has fluorescent lamp 6, lampshade 10, hollow support arm 9, base 13, battery case 14, switch-mode ballast box 15, and its special character is:

A, base 13 are a thin box body, and the book lid on it has a cavity 12 times, and seating plane can be used to read-write.

B, support arm 2, hollow support arm 9 and fluorescent lamp 6, lampshade 10 can be located when lampshade forwards base plane to around axle 7, hollow shaft 8 rotations, make whole light fixture keep a thin box.

Two, feature of the present utility model is that lampshade 10 can rotate around axle 16.

Three, shown in figure two, the utility model has fluorescent lamp 03, lampshade 04, tuning arm 07, base 015, battery case 013, switch-mode ballast box 012, it is characterized in that: lampshade 04 and fluorescent lamp 03 mounted thereto can rotate around axle 06 and fold in the tuning arm 07, tuning arm 07 can rotate to axle by the b around steering base on steering base 09, steering base 09 can rotate to axle around its a, and tuning arm 07 also available flexible pipe is made folding type.

The utility model has following advantage:

Base 13 and on book lid 12; battery case 14; switch-mode ballast box 15 is formed a thin box body; can on the box face, read and write; can adorn a small amount of books or stationery in the box chamber; can make all size (as books specification and drawing board specification) on request; loading onto fluorescent lamp makes bright and clear; not only using electricity wisely but also vision protection; can be in bed; sofa; read and write under the no desk occasion such as field; be applicable to dormitory (reading and writing at the head of a bed before particularly the university students and middle school students sleeps evening); family; the single read-write of travelling; the box body taking and placing are light; light moves with book, and light only shines books, not according to other people; both the user was comfortable; not restricted by the people, do not influence other people again and have a rest or see TV, also can use at the platform desk lamp of being taken in.Battery circuit is not have fully under the alternating current situation to use.Collapsible or bending of support arm 2 of the present utility model, hollow support arm 9 and lampshade 10 or steering base 09, tuning arm 07 and lampshade 04 and base are formed a whole thin box body, have the characteristics of light and beautiful, are easy to carry and take care of.

Below in conjunction with accompanying drawing the utility model is elaborated:

The utility model can have power line 1, support arm 2, lamp pearl 3, battery power switch 4, ac power switch 5, fluorescent lamp (or incandescent lamp) 6, axle 7, hollow shaft 8, hollow support arm 9, lampshade 10, positioning step 11, book lid 12, base 13, battery case 14, switch-mode ballast box 15 shown in figure one.Wherein ballast also can design with power line 1 and form a sub-assembly.Battery power switch 4 and ac power switch 5 also can be contained in other positions easily.In the hollow support arm 9 lead is arranged, the one end connects lampshade 10, and the other end links to each other with switch-mode ballast box 15 and battery case 14 by hollow shaft 8.

Support arm 2 and hollow support arm 9 can be made with hard material (as plastics, lucite, metal and alloy etc.), and bendable materials such as also available similar snake-spring tube, plastic film capicitor are made, and material is not limit, and make two arm-type or monoblock panel type support arms.Lampshade 10 is light tight total-reflection type, it can around axle 16 rotate and can be designed to whole or wherein a long limit (or certain part on a long limit) for movable, to adjust illumination zone and conveniently assemble and disassemble fluorescent tube, it is wideer slightly when lampshade 10 folds by base 13 1 long limits, so that it is identical with positioning step 11 when folding, can design dress fluorescent lamp (or incandescent lamp) 6 and lamp pearl 3 in the lampshade 10, or independent wherein a kind of of dress, ordinary circumstance can design adorns 6 watts of fluorescent lamps, this moment, the battery circuit each several part can save, and cost is with close with the power fluorescent desk lamp.Support arm 2 during use, hollow support arm 9 can rotate and prop around axle 7, hollow shaft 8, and can be parked in the optional position, and lampshade 10 can rotate around axle 16, and to adjust lighting position and angle, can read and write this moment at seating plane, or hand takes, or are placed on the leg, or on the table.Can adorn book or stationery in the box chamber.

The utility model also can be shown in figure two, has on power line 01, lamp pearl 02, fluorescent lamp (or incandescent lamp) 03, lampshade 04, press-button type belt 05, axle 06, tuning arm 07, hollow screw 06, steering base 09, spring 010, spiral shell nurse 011, switch-mode ballast box 012, battery case 013, book lid 014, base 015, button hole 016(box body and the lampshade and respectively has one), battery power switch 017, ac power switch 018.

Steering base 09 has two axles (a to b to), it can rotate so that tuning arm 07 is propped or accepted to axle around its a, the one side that steering base 09 cooperates with base 015 can design several arc cams (not drawing among the figure), contacted with it seating plane has several circular holes that matches (not drawing among the figure), is used to adjust and the fixing angle of tuning arm 07.Hollow screw 08 is connected tuning arm 07 with steering base 09, tuning arm 07 can rotate to axle around the b of steering base 09, to adjust lighting position.Lead passes steering base 09, and hollow screw 08 couples together lampshade 04 and switch-mode ballast box 012 and battery case 013 through tuning arm 07.Lampshade 04 can rotate around axle 06 and fold in the tuning arm 07, buckle with press-button type belt 05 when opening, simultaneously the mode that can have arc boss to match at tuning arm 07 sidewall design grooved hole, in 04 liang of outer wall relevant position design of lampshade is located (not drawing among the figure).Tuning arm 07 can be made collapsible with hard material, and also the material of available energy bending is made folding type, and material is not limit.The time spent does not fold into lampshade 04 in the tuning arm 07, rotates tuning arm 07 and steering base 09 and makes itself and base 015 form a thin box, and be fixed on the button hole 016 with press-button type belt 05.

Claims

1, a kind of thin-box-type multifunctional portable reading and writing lamp, it has fluorescent lamp 6, lampshade 10, hollow support arm 9, and base 13, battery case 14, switch-mode ballast box 15 is characterized in that:

2, thin-box-type multifunctional portable reading and writing lamp as claimed in claim 1 is characterized in that lampshade 10 can rotate around axle 16.

3, a kind of thin-box-type multifunctional portable reading and writing lamp, it has fluorescent lamp 03, lampshade 04, tuning arm 07, base 015, battery case 013, switch-mode ballast box 012, it is characterized in that: lampshade 04 and fluorescent lamp 03 mounted thereto can rotate around axle 06 and fold in the tuning arm 07, tuning arm 07 can rotate to axle by the b around steering base on steering base 09, steering base 09 can rotate to axle around its a, and tuning arm 07 also available flexible pipe is made folding type.