CN203762543U

CN203762543U - Lifting on-bed desk

Info

Publication number: CN203762543U
Application number: CN201420175573.3U
Authority: CN
Inventors: 张秀梅; 周小辉
Original assignee: Mianyang Xiaodi Shengdian Creative Technology Co Ltd
Current assignee: Mianyang Xiaodi Shengdian Creative Technology Co Ltd
Priority date: 2014-04-08
Filing date: 2014-04-08
Publication date: 2014-08-13
Anticipated expiration: 2024-04-08

Abstract

The utility model relates to a lifting on-bed desk which solves the problem that when an existing on-bed desk is used, the height cannot be adjusted at will according to actual conditions. The lifting on-bed desk is characterized in that a desk top is a rectangular board, four corners of the desk top are in arc shapes, and the thickness of the desk top is two centimeters; four desk legs are connected to the positions below the four corners of the desk top and made of U-type aluminum materials, the tail ends of the desk top are slightly and outwards cocked, the desk top and the desk legs form120-degree angles, ten clamping points are arranged in the centers of the desk legs, two clamping points are arranged to be same in height, and five pairs of clamping points are sequentially and downwards arranged at an equal interval. A frame ring is in an isosceles trapezoid shape formed in the mode that the aluminum materials are bent, the slightly-short ends are arranged at the intersection positions of the desk legs and the desk top, and the slightly-long ends are arranged at the clamping points. The lifting on-bed desk is simple in design, convenient to use, low in cost and easy to popularize.

Description

A kind of liftable bed desk

Technical field

The utility model relates to desk, particularly a kind of liftable bed desk field.

Background technology

In daily life, in learning process, desk is all that we be unable to do without.At present, bed desk is of a great variety, but people use, is all comparatively traditional desk substantially, can not be according to the height of people's desk with adjustable height, and this brings great inconvenience all to people's life.

Summary of the invention

Therefore the design can not regulate different height according to the height of different people in use in order to overcome existing bed desk, brings unnecessary trouble and a kind of liftable bed desk of proposing.

Technical scheme:

The utility model consists of desktop, table leg, stuck point and frame ring.It is arc that desktop is set to four angles, and thickness is the rectangle plank of two centimetres; At four angle lower positions of desktop, connect four table legs, table leg is set to U-shaped aluminum material, a little outwards perk in least significant end position, be 120 degree angles with table leg, 10 stuck points are set in table leg centre position, and 2 stuck points are set to sustained height, form the equidistant arrangement downwards successively of 5 pairs of stuck points; Frame ring is bent to form isosceles trapezoid shape by an aluminum material, and slightly short one end is arranged on table leg and desktop intersection, and slightly long one end is arranged on stuck point place.

Beneficial effect:

The utility model has overcome existing bed desk in use because can not arbitrarily regulating the defect of height according to actual conditions, makes simple and easy to operate.The design is convenient for production, is applicable to promoting.

Accompanying drawing explanation

Below in conjunction with drawings and Examples, the design is described further.

Fig. 1 is the design's overall structure schematic diagram.

Wherein, 1. desktop, 2. table leg, 3. stuck point, 4. a ring.

The specific embodiment

As shown in Figure 1, the design consists of desktop 1, table leg 2, stuck point 3 and frame ring 4.When needs are used bed desk, only bed desk need be turned over to the back side, hold table leg 2 a little the application of force outwards break, table leg 2 will with desktop 1 in vertical state, treat that four table legs 2 all break into two with one's hands, bed desk is turned back to front, just can place it on bed, then can put books, pen at desktop 1, if desk height is improper, just can move table leg 2, frame ring 4 is stuck on stuck point 3, stuck point 3 has five rows, can select frame ring 4 to be stuck on any row's stuck point 3 according to different demands, every table leg 2 is adjusted to sustained height and just can.After using bed desk, can hold a little table leg 2 application of forces, table leg 2 is moved to desktop 1 direction, when four table legs 2 are all affixed to after desktop 1, then just bed desk can be placed local arbitrarily.

Claims

1. a liftable bed desk, consists of desktop, table leg, stuck point and frame ring, it is characterized in that: desktop is set to rectangle plank; At four of desktops angle, lower positions connect four table legs, and table leg is set to U-shaped, and a little outwards perk in least significant end position and arranges 10 stuck points in table leg centre position, and 2 stuck points are set to sustained height, form the equidistant arrangement downwards successively of 5 pairs of stuck points; Frame ring is isosceles trapezoid.