CN205030758U

CN205030758U - Multipurpose desk

Info

Publication number: CN205030758U
Application number: CN201520807723.2U
Authority: CN
Inventors: 张惠允
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-10-19
Filing date: 2015-10-19
Publication date: 2016-02-17
Anticipated expiration: 2025-10-19

Abstract

The utility model relates to a teaching articles for use, in particular to multipurpose desk. This multipurpose desk, including the table, characterized by: table one side both ends are connected with the pivot respectively, and the pivot is installed respectively in the bearing, and on the bearing was fixed in the horizontal support pole, the horizontal support pole was fixed in the picture peg side, go up the picture peg and insert that to locate the underthrust inboard fixed with first locking bolt, and the table bottom is equipped with the dog, and lower picture peg side hinges there is a bearing diagonal section of thick bamboo, and the bearing diagonal pole is inserted and is located bearing diagonal section of thick bamboo interior second locking bolt and fix. The beneficial effects of the utility model are that: every desk all can be packed up, and can require height -adjusting according to the difference of student's height, simple structure, convenient to use, saves space, cleans the health or organizes the activity to provide convenience in the class for the student.

Description

A kind of multifunctional desk

(1) technical field

The utility model relates to a kind of realia, particularly a kind of multifunctional desk.

(2) background technology

Existing desk is all plane tiling, and floor space is comparatively large, very inconvenient when cleaning, and due to class size more, student comes in and goes out also very inconvenient; In addition, the desk in a classroom is all certain height, and student's height differences of a class is comparatively large, cannot adapt to the student of different height.

(3) summary of the invention

The utility model, in order to make up the deficiencies in the prior art, provides that a kind of structure is simple, easy to use, adjustable-height, joint space-efficient multifunctional desk.

The utility model is achieved by the following technical solution:

A kind of multifunctional desk, comprise table, it is characterized in that: two ends, described table side are connected to rotating shaft, rotating shaft is installed in bearing respectively, and bearing is fixed on horizontal support bar, and horizontal support bar is fixed on plate side, upper inserting board is located in lower plugboard and is fixed with the first clamping screw, be provided with block bottom table, lower plugboard side is hinged with bearing diagonal cylinder, and inclined support bar is inserted in bearing diagonal cylinder and fixes with the second clamping screw.

Described upper plate side is connected with hook, is connected with link outside table.

Be connected with fixed head bottom described lower plugboard, fixed head expansion bolt is fixed on ground.

The beneficial effects of the utility model are: each desk can be packed up, and can require to regulate height according to the difference of student's height, and structure is simple, easy to use, saving space, provides convenience for student's cleaning or in class organization's activity.

(4) accompanying drawing explanation

Below in conjunction with accompanying drawing, the utility model is further described.

Accompanying drawing 1 is structural representation of the present utility model;

In figure, 1 table, 2 rotating shafts, 3 bearings, 4 horizontal support bars, plate on 5,6 lower plugboards, 7 first clamping screws, 8 blocks, 9 bearing diagonal cylinders, 10 inclined support bars, 11 second clamping screws, 12 hooks, 13 links, 14 fixed heads, 15 expansion bolts.

(5) detailed description of the invention

Accompanying drawing is a kind of specific embodiment of the present utility model.This embodiment comprises table 1, two ends, table 1 side are connected to rotating shaft 2, rotating shaft 2 is installed in bearing 3 respectively, bearing 3 is fixed on horizontal support bar 4, horizontal support bar 4 is fixed on plate 5 side, and upper plate 5 is inserted in lower plugboard 6 and fixes with the first clamping screw 7, is provided with block 8 bottom table 1, lower plugboard 6 side is hinged with bearing diagonal cylinder 9, and inclined support bar 10 is inserted in bearing diagonal cylinder 9 and fixes with the second clamping screw 11.Upper plate 5 side is connected with hook 12, is connected with link 13 outside table 1.Be connected with fixed head 14 bottom lower plugboard 6, fixed head 14 expansion bolt 15 is fixed on ground.

Adopt a kind of multifunctional desk of the present utility model, when desk needs to pack up, rotate up table 1, rotating shaft 2 just can be rotated around bearing 3, makes table 1 be against on plate 5, needs to control inclined support bar 10 while rotary table plate 1, prevent it from dropping and pound user, so just can the desktop of tiling be become vertical, vacate larger space, be convenient to student's cleaning or other activities.Horizontal support bar 4 has certain length, space when reserving enough capital letters to student needed for arm.The degree of depth of lower plugboard 6 is inserted by regulating upper plate 5, the i.e. height of top-adjustable, then fix with the first clamping screw 7, simultaneously, need to regulate the degree of depth of inclined support bar 10 in bearing diagonal cylinder 9 can just prop up in block 8 side to make inclined support bar 10, then fix with the second clamping screw 11.Table 1 is connected on the hook 12 of upper plate 5 by link 13, prevents table 1 from dropping and injures student by a crashing object.Lower plugboard 6 is fixed on ground by expansion bolt 15, not only fixation, and is convenient to dismounting.

Claims

1. a multifunctional desk, comprise table (1), it is characterized in that: described table (1) two ends, side are connected to rotating shaft (2), rotating shaft (2) is installed in bearing (3) respectively, bearing (3) is fixed on horizontal support bar (4), horizontal support bar (4) is fixed on plate (5) side, upper plate (5) is inserted in lower plugboard (6) and fixes with the first clamping screw (7), table (1) bottom is provided with block (8), lower plugboard (6) side is hinged with bearing diagonal cylinder (9), inclined support bar (10) is inserted in bearing diagonal cylinder (9) and fixes with the second clamping screw (11).

2. a kind of multifunctional desk according to claim 1, is characterized in that: described upper plate (5) side is connected with hook (12), and table (1) outside is connected with link (13).

3. a kind of multifunctional desk according to claim 1, is characterized in that: described lower plugboard (6) bottom is connected with fixed head (14), and fixed head (14) expansion bolt (15) is fixed on ground.