CN2558267Y

CN2558267Y - School desk

Info

Publication number: CN2558267Y
Application number: CN 02246290
Authority: CN
Inventors: 刘海川
Original assignee: Individual
Current assignee: Individual
Priority date: 2002-08-14
Filing date: 2002-08-14
Publication date: 2003-07-02
Anticipated expiration: 2012-08-14

Abstract

The utility model discloses a novel desk. According to international patent classification table, the utility model pertains to human living necessity department, the subdivision of personal or household articles, the big category of furniture, desks, writing desks, office articles, cabinets, drawers, the small division of furniture ordinary components; the technical field of school desks or desk groups. The utility model aims to solve the technical problems that reading lamps of a desk need to be moved by hands, can not be controlled by a power supply, and can not switch on and off in time. The utility model is mainly composed of a switch, a reading lamp, a groove, a desk surface, desk legs, springs, conductive wires, a desk bottom surface, and iron plates. The utility model is characterized in that the whole switch is embedded and arranged on the left and lower corner of the desk surface; the two ends of the conductive wire are electrically arranged at the two ends of the switch; the other end of the conductive wire is electrically arranged at the two ends of the iron plate; a thread on one side of the iron plate is arranged at one end of the spring; one end of the spring is fixed and arranged on the back side of the desk surface; the two ends of the reading lamp frame corner are fixedly arranged at one end of the groove. The practical and novel technical proposal of the utility model can be used in the field of school desks or desk group with wide application purposes. Besides, the utility model can be simply manufactured at low cost and conveniently operated, thus easy to be promoted.

Description

Novel desk

(1) technical field:

The utility model relates to novel desk, divides by International Patent Classification (IPC) (IPC) to belong to human life need part, individual or household goods branch, the big class of furniture, desk; Desk; Office appliance; The cabinet; Drawer; The general part group of furniture, school desk or group of tables technical field.

(2) background technology:

At present, the technology about school desk or group of tables existing and that once had was all done very fruitful effort to the demand of novel desk, also once designed many outstanding technical schemes.As declaring of the Decree of Patent Office of China in 1996 by Ma Zhi, Granted publication is CN2222465Y, China Patent No. (ZL) is: No. 95236777.7 utility model patent title is the utility model patent of " multi-function health-care desk and chair ", the technical scheme that is adopted.Technical elements in school desk or group of tables is a routine of great value invention, and it has solved the multi-functional technical problem of health care desk and chair effectively.But still have some deficits, the desk lamp armrest that it also is difficult to solve on the desk moves; Can not control by power supply; And the timely technical problem of switch lamp.

(3) summary of the invention:

The purpose of this utility model is to provide a kind of novel desk.Move with the desk lamp armrest that solves on the desk; Can not control by power supply; And the timely technical problem of switch lamp.

The novel desk that the new technical scheme that above-mentioned technical problem to be solved in the utility model adopted is achieved in that this utility model mainly by: switch, desk lamp, groove, photometry plate, desktop, drawer, table leg, spring, lead, table bottom surface, iron plate constitute.Its major part switch, desk lamp, photometry plate are selected for use by market.Its groove is a groove shape, is material with timber, through digging the mill processing and manufacturing.Its drawer is an oblong-shaped, is material with timber, through digging the mill processing and manufacturing.Its table leg is the quadrangular shape, is material with timber, through milling, dig the mill processing and manufacturing.

In shape, structure and combination thereof, the total essential features of novel desk of the present utility model and immediate prior art is: the upper end position of table leg inserts four jiaos the position that is installed in a bottom surface, the integral position of drawer inserts the top position that is installed in a bottom surface, be combined into the fixed structure of table shape, function has been a table support, the effect of pull drawer.In shape, structure and combination thereof, the novel desk of the present utility model technical characterictic different with immediate prior art is: the integral position of switch embeds the position in the lower left corner that is installed in desktop, the end positions electricity of lead is installed in the position at the two ends of switch, the fixed structure of the side's of being combined into shape, function have been the effects of Switching Power Supply.The other end position electricity of lead is installed in the position at the two ends of iron plate, and the one side position screw thread of iron plate is installed in the position of an end of spring, is combined into the fixed structure of objects system spring shape, and function has been the effect that moves forward and backward.One end position of spring is fixedly mounted on the trailing flank position of desktop, and the frame angle end positions of desk lamp is fixedly mounted on the position of an end of groove, is combined into the fixed structure that groove is put the desk lamp shape, and function has been the effect of mobile desk lamp.So just realized that the desk lamp armrest on the solution desk of novel desk of the present utility model moves; Can not control by power supply; And the timely purpose of the technical problem of switch lamp.

The beneficial effect of the novel desk of utility model is that the utility model is that the desk lamp armrest that solves on the desk moves; Can not control by power supply; And in time the technical scheme that technical problem adopted of switch lamp has been compared three place's advantage and improvement with existing with the technology about school desk or group of tables that once had:

First, because the integral position that has designed switch in the technical scheme of novel desk of the present utility model embeds the position in the lower left corner that is installed in desktop, the end positions electricity of lead is installed in the position at the two ends of switch, the fixed structure of the side's of being combined into shape is so the technical problem of easier solution Switching Power Supply.

Second, because the other end position electricity that has designed lead in the technical scheme of novel desk of the present utility model is installed in the position at the two ends of iron plate, the one side position screw thread of iron plate is installed in the position of an end of spring, be combined into the fixed structure of objects system spring shape, so the technical problem that easier solution moves forward and backward.

The 3rd, because an end position that has designed spring in the technical scheme of novel desk of the present utility model is fixedly mounted on the trailing flank position of desktop, the frame angle end positions of desk lamp is fixedly mounted on the position of an end of groove, be combined into groove and put the fixed structure of desk lamp shape, so the technical problem of the mobile desk lamp of easier solution.

(4) description of drawings:

Accompanying drawing provides the structural representation of novel desk of the present utility model:

Fig. 1: the overall structure schematic diagram that is novel desk of the present utility model:

Fig. 2: the overall structure schematic diagram that is novel desk of the present utility model:

Fig. 3: the plan structure schematic diagram that is novel desk of the present utility model:

The label declaration of parts in the schematic diagram:

1 switch, 2 desk lamps, 3 grooves, 4 photometry plates, 5 desktops, 6 drawers

10 bottom surface 11 iron plates of 7 table legs, 8 springs, 9 leads

(5) specific embodiment:

Below in conjunction with accompanying drawing, novel desk of the present utility model is moved for realizing the desk lamp armrest that solves on the desk; Can not control by power supply; And in time the optimal way of the technical scheme taked of the technical problem of switch lamp is described further:

Its static structure: please join accompanying drawing: as shown in the figure, novel desk of the present utility model mainly is made of switch 1, desk lamp 2, groove 3, photometry plate 4, desktop 5, drawer 6, table leg 7, spring 8, lead 9, table bottom surface 10, iron plate 11.Its major part switch 1, desk lamp 2, photometry plate 4 are selected for use by market.Its groove 3 is groove shape, is material with timber, through digging the mill processing and manufacturing.Its drawer 6 is oblong-shapeds, is material with timber, through digging the mill processing and manufacturing.Its table leg 7 is quadrangular shapes, is material with timber, through milling, dig the mill processing and manufacturing.

In shape, structure and combination thereof, the total essential features of novel desk of the present utility model and immediate prior art is: the upper end position of table leg 7 inserts four jiaos the position that is installed in a bottom surface 10, the integral position of drawer 6 inserts the top position that is installed in a bottom surface 10, be combined into the fixed structure of table shape, function has been a table support, the effect of pull drawer.In shape, structure and combination thereof, the novel desk of the present utility model technical characterictic different with immediate prior art is: the integral position of switch 1 embeds the position in the lower left corner that is installed in desktop 5, the end positions electricity of lead 9 is installed in the position at the two ends of switch 1, the fixed structure of the side's of being combined into shape, function have been the effects of Switching Power Supply.The other end position electricity of lead 9 is installed in the position at the two ends of iron plate 11, and the one side position screw thread of iron plate 11 is installed in the position of an end of spring 8, is combined into the fixed structure of objects system spring shape, and function has been the effect that moves forward and backward.One end position of spring 8 is fixedly mounted on the trailing flank position of desktop 5, and the frame angle end positions of desk lamp 2 is fixedly mounted on the position of an end of groove 3, is combined into the fixed structure that groove is put the desk lamp shape, and function has been the effect of mobile desk lamp.

Below by using method, further set forth the dynamic structure relation of this practical novel desk: in use, when needs are opened desk lamp 2,, at first open switch 1 according to physical principle, mobile then desk lamp 2, thus finish the task of opening desk lamp.

In use, when needs were closed desk lamp, according to physical principle, desk lamp 2 was closed then to the rear portion at first mobile desk lamp 2 positions, cuts off the electricity supply then, thereby finishes the task of closing desk lamp.So just realized that the desk lamp armrest on the solution desk of novel desk of the present utility model moves; Can not control by power supply; And the timely technical problem purpose of switch lamp.

Realize that preferred plan of the present utility model is is material with timber, metal, utilize the basic equipment of tables and chairs factory, take to produce by batch in a large number,, so just can realize the practical value and the economic worth of novel desk of the present utility model better to supply the demand on social boundary.

Claims

1. novel desk, it is by switch (1), desk lamp (2), groove (3), photometry plate (4), desktop (5), drawer (6), table leg (7), spring (8), lead (9), table bottom surface (10), iron plate (11) constitutes, in shape, structure and be in conjunction with the total necessary technology of last the utility model and immediate prior art: the upper end position insertion of table leg (7) is installed in four jiaos position of a bottom surface (10), the integral position of drawer (6) inserts the top position that is installed in a bottom surface (10), the utility model is in shape, the structure and in conjunction with last, being different from immediate prior art feature is: the integral position of switch (1) embeds the position in the lower left corner that is installed in desktop (5), and the end positions electricity of lead (9) is installed in the position at the two ends of switch (1).

2. novel desk according to claim 1 is characterized in that: the other end position electricity of lead (9) is installed in the position at the two ends of iron plate (11), and the one side position screw thread of iron plate (11) is installed in the position of an end of spring (8).

3. novel desk according to claim 1 is characterized in that: an end position of spring (8) is fixedly mounted on the trailing flank position of desktop (5), and the frame angle end positions of desk lamp (2) is fixedly mounted on the position of an end of groove (3).