CN201563914U

CN201563914U - Multifunctional desk

Info

Publication number: CN201563914U
Application number: CN200920287288XU
Authority: CN
Inventors: 岳超
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-12-08
Filing date: 2009-12-08
Publication date: 2010-09-01
Anticipated expiration: 2019-12-08

Abstract

The utility model provides a multifunctional desk belonging to the technical field of human necessities, personal or household items, furniture; household items or equipment; coffee grinder; spice grinder; common dust collector, desk; desk; office furniture; cabinet; drawer; common parts of furniture, desk with adjustable desktop height according to the IPC (International Patent Classification). The utility model aims to solve the problems of carrying a lifting book rest and facilitating the gripping. The multifunctional desk comprises a desktop, a movable desktop, desk legs, a supporting plate, a book rest, a guide rail, a gear, a handle and a handlebar, and is characterized in that the movable desktop is mounted on the inner side of the desktop, the lower end of the desktop is connected with the upper ends of the desk legs, the supporting plate is mounted on the inner sides of the desk legs, the book rest is mounted on the upper surface of the supporting plate, the guide rail is mounted on the side surface of the book rest and is meshed with the gear, the central shaft of the gear is fixedly connected to the rear end of the handle, and the handlebar is integrally mounted in the movable desktop.

Description

Multifunction desk

(1) technical field:

The utility model relates to multifunction desk, divides by International Patent Classification (IPC) (IPC) to belong to human life need part, individual or household goods branch, furniture; Home-use article or equipment; Electric coffee grinder; Spice mill; The general big class of dust catcher, desk; Desk; Office furniture; The cabinet; Drawer; The general part group of furniture, the group of tables technical field of convertible height of table top.

(2) background technology:

At present, the technology about the group of tables of convertible height of table top existing and that once had was all done very fruitful effort to the needs of multifunctional student desk, also once designed many outstanding technical schemes.As declaring of the Decree of Patent Office of China in 2008 by Zhang Duoyu, Granted publication number is CN201345989Y, China Patent No. (ZL) is: No. 200820211776.8 utility model title is the utility model patent of " a kind of liftable study table ", the technical scheme that is adopted, the group of tables technical elements of convertible height of table top be an example very in the invention that is worth, this has solved the liftable technical problem of study table effectively.But still have some deficits, it also is difficult to solve carry the lifting bookshelf; The technical problem of being convenient to control.

(3) summary of the invention:

The purpose of this utility model is to provide a kind of multifunction desk.Carry the lifting bookshelf with solution; The technical problem of being convenient to control.

The new technical scheme that above-mentioned technical problem to be solved in the utility model adopted is: the utility model multifunction desk mainly is made of desktop, active desktop, table leg, gripper shoe, bookshelf, guide rail, gear, handle, handle.Its major part bookshelf, guide rail, gear, handle, handle are selected for use by market.Its desktop, active desktop, table leg, gripper shoe are shapes, are material with timber, through the machined manufacturing.

In shape, structure and combination thereof, the total essential features of multifunction desk of the present utility model and immediate prior art is: the two ends of gripper shoe are fixedly connected on the inboard of table leg, the upper end of table leg is fixedly connected on the lower end of desktop, be combined into the integrative-structure of table shape, function has been the effect of desk.In shape, structure and combination thereof, the multifunction desk of the present utility model technical characterictic different with immediate prior art is: active desktop is installed in the inboard of desktop, the lower end of desktop is connected the upper end of table leg, the installed inside gripper shoe of table leg, the upper surface of gripper shoe is installed bookshelf, the side mounting guide rail of bookshelf, guide rail and gear are meshing with each other, the central shaft of gear is fixedly connected on the rear end of handle, be combined into erose combining structure, function has been the effect of carrying the lifting bookshelf.The integral installation of handle is combined into the combining structure of rectangular shape in the inside of active desktop, and function has been the effect of being convenient to control.What so just reached multifunction desk of the present utility model carries the lifting bookshelf; The purpose of being convenient to control.

The beneficial effect of the multifunction desk of utility model is that the utility model is to solve to carry the lifting bookshelf; The technical scheme of being convenient to control that technical problem adopted has been compared two place's advantage and improvement with existing with the technology about the group of tables of convertible height of table top that once had:

First, owing to designed the inboard that active desktop is installed in desktop in the technical scheme of multifunction desk of the present utility model, the lower end of desktop is connected the upper end of table leg, the installed inside gripper shoe of table leg, the upper surface of gripper shoe is installed bookshelf, the side mounting guide rail of bookshelf, and guide rail and gear are meshing with each other, the central shaft of gear is fixedly connected on the rear end of handle, so the technical problem of lifting desk is carried in easier solution.

The second, owing to designed the inside of the integral installation of handle in the technical scheme of multifunction desk of the present utility model in active desktop, so the technical problem that easier solution is convenient to control.

(4) description of drawings:

Accompanying drawing provides the structural representation of the utility model multifunction desk:

Fig. 1: the overall structure schematic diagram that is the utility model multifunction desk.

The label declaration at each position in the schematic diagram;

1 desktop, 2 active desktop, 3 table legs, 4 gripper shoes, 5 bookshelves

6 guide rails, 7 gears, 8 handles, 9 handles

(5) specific embodiment:

Below in conjunction with accompanying drawing, multifunction desk of the present utility model is carried the lifting bookshelf for realizing solving; The optimal way of the technical scheme that the technical problem of being convenient to control is taked is described further:

Its static structure: see also accompanying drawing: as shown in the figure, multifunction desk of the present utility model mainly is made of desktop 1, active desktop 2, table leg 3, gripper shoe 4, bookshelf 5, guide rail 6, gear 7, handle 8, handle 9.Its major part bookshelf 5, guide rail 6, gear 7, handle 8, handle 9 are selected for use by market.Its desktop 1, active desktop 2, table leg 3, gripper shoe 4 are shapes, are material with timber, through the machined manufacturing.

In shape, structure and combination thereof, the total essential features of multifunction desk of the present utility model and immediate prior art is: the two ends of gripper shoe 4 are fixedly connected on the inboard of table leg 3, the upper end of table leg 3 is fixedly connected on the lower end of desktop 1, be combined into the integrative-structure of table shape, function has been the effect of desk.In shape, structure and combination thereof, the multifunction desk of the present utility model technical characterictic different with immediate prior art is: active desktop 2 is installed in the inboard of desktop 1, the lower end of desktop 1 is connected the upper end of table leg 3, the installed inside gripper shoe 4 of table leg 3, the upper surface of gripper shoe 4 is installed bookshelf 4, the side mounting guide rail 6 of bookshelf 4, guide rail 6 is meshing with each other with gear 7, the central shaft of gear 7 is fixedly connected on the rear end of handle 8, be combined into erose combining structure, function has been the effect of carrying the lifting bookshelf.The integral installation of handle 9 is combined into the combining structure of rectangular shape in the inside of active desktop 2, and function has been the effect of being convenient to control.

Below by using method, further set forth the dynamic structure relation of the utility model multifunction desk: in use, when needs carry the lifting bookshelf, according to theory of mechanics, at first active desktop 2 is installed in the inboard of desktop 1, the lower end of desktop 1 is connected the upper end of table leg 3, the installed inside gripper shoe 4 of table leg 3, the upper surface of gripper shoe 4 is installed bookshelf 4, the side mounting guide rail 6 of bookshelf 4, guide rail 6 is meshing with each other with gear 7, and the central shaft of gear 7 is fixedly connected on the rear end of handle 8, thereby finishes the task of rising anti-bookshelf of carrying.

In use, when needs were convenient to control, according to theory of mechanics, at first the integral installation of handle 9 was in the inside of active desktop 2, thereby finishes the task of being convenient to control.That has so just realized the utility model multifunction desk carries the lifting bookshelf; The technical problem of being convenient to control.

Realize that the utility model preferred plan is to be material with timber, utilize the basic equipment of common process factory, take to produce by batch in a large number,, so just can realize the practical value and the economic worth of the utility model multifunction desk better with the demand of supply educational circles.

Claims

1. multifunction desk, it is by desktop (1), active desktop (2), table leg (3), gripper shoe (4), bookshelf (5), guide rail (6), gear (7), handle (8), handle (9) constitutes, the two ends of gripper shoe (4) are fixedly connected on the inboard of table leg (3), the upper end of table leg (3) is fixedly connected on the lower end of desktop (1), it is characterized in that: active desktop (2) is installed in the inboard of desktop (1), the lower end of desktop (1) is connected the upper end of table leg (3), the installed inside gripper shoe (4) of table leg (3), the upper surface of gripper shoe (4) is installed bookshelf (4), the side mounting guide rail (6) of bookshelf (4), guide rail (6) is meshing with each other with gear (7), and the central shaft of gear (7) is fixedly connected on the rear end of handle (8).

2. according to the multifunction desk described in the claim 1, it is characterized in that: the integral installation of handle (9) is in the inside of active desktop (2).