CN104856434A

CN104856434A - Extendible dining table

Info

Publication number: CN104856434A
Application number: CN201510332899.1A
Authority: CN
Inventors: 王顺菊; 周明龙; 徐林; 程晶晶; 黄雪贺; 吴涛平
Original assignee: Anhui Technical College of Mechanical and Electrical Engineering
Current assignee: Anhui Technical College of Mechanical and Electrical Engineering
Priority date: 2015-06-16
Filing date: 2015-06-16
Publication date: 2015-08-26

Abstract

The invention relates to an extendible dining table, belongs to daily necessaries and in particular relates to a table. The table further comprises a holder and a standby desk plate; desk legs are arranged at the four corners of the holder; guide grooves are symmetrically formed in the holder along the long edges, and rotating gears are arranged in the centers of the guide grooves; the desktop is composed of two symmetrical flat plates; guide rails are arranged on the lower side surfaces of the two flat plates to match with the guide grooves; racks are arranged on the guide rails of the two flat plates in a staggered manner; the racks are engaged with the gears, respectively; the racks drive the gears to rotate; the two flat plates extend towards the two sides; the standby desk plate is flatly laid in a blank space, so that the area of the whole desktop can be increased. The dining table is simple in structure; the volume of the whole table is not increased and the space occupied is not increased; due to the interaction of the gears and the racks, and the guide rails and the guide grooves, the two flat plates of the desktop are capable of extending towards the two sides; a blank space is cleared and the standby desk plate is flatly paved on the blank space, and therefore, the area of the desktop is increased to hold more meals.

Description

A kind of tensile dining table

Technical field

The invention belongs to daily living article, particularly relate to a kind of desk.

Background technology

Dining table is that each family is requisite.The dining table sold in the market is stationary structure, or is rectangle, or is square, and general one four stutter meal, four entrees and a soup can put down completely, but once carry out guest, sometimes area just seems little, cannot put down more dish.

Summary of the invention

In order to overcome the defect that prior art exists, the object of this invention is to provide a kind of tensile dining table, enlarging table top area, more dish can be put down.

A kind of tensile dining table, comprise table leg and desktop, also comprise fixed mount and table for subsequent use, described table leg is placed in the corner of fixed mount, and fixed mount establishes guide groove along in the symmetry of long limit, establishes transmitting gear at the center of guide groove; Described desktop is made up of two pieces of flat boards of symmetry, two pieces of dull and stereotyped downsides establish guide rail to coordinate with guide groove, two pieces of dull and stereotyped guide rails stagger and establishes tooth bar, tooth bar respectively with gears meshing, rack drives gear rotates, two flat boards extend to both sides, and table for subsequent use is laid in space, and whole desktop area increases.

The present invention improves further, described table for subsequent use be two sections collapsible or three sections collapsible, be convenient to deposit.

The present invention improves further, establishes a depository dish in described fixed mount, depository dish be positioned at two flat boards pull open after space below, size after the size of depository dish folds with table for subsequent use is consistent, and when not using at ordinary times, table for subsequent use is placed in depository dish, after two flat boards pull open, take out table for subsequent use.

Compared with prior art, this dining table structure is simple, whole desk volume does not increase, thus the not increase that takes up room, utilize the interaction of wheel and rack, guide rail and guide groove, two flat boards realizing desktop can extend to both sides, vacate space, table for subsequent use is tiled on it, increases desktop area, more food can be put down.

Accompanying drawing explanation

Below in conjunction with accompanying drawing, the invention will be further described.

Fig. 1 is a kind of structural representation of tensile dining table

Fig. 2 is top view of the present invention;

Fig. 3 is using state figure of the present invention.

Detailed description of the invention

Below in conjunction with embodiment, the invention will be further described.

As can be seen from Fig. 1,2,3, a kind of tensile dining table, comprises table leg 1 and desktop 2, and also comprise fixed mount 3 and table for subsequent use 4, described table leg is placed in the corner of fixed mount, and fixed mount establishes guide groove 301 along in the symmetry of long limit, establishes transmitting gear 302 at the center of guide groove; Described desktop is made up of two pieces of flat boards of symmetry, two pieces of dull and stereotyped downsides establish guide rail 201 to coordinate with guide groove, two pieces of dull and stereotyped guide rails stagger and establishes tooth bar 202, tooth bar respectively with gears meshing, rack drives gear rotates, two flat boards extend to both sides, and table for subsequent use is laid in space, and whole desktop area increases.

Described table for subsequent use 4 be two sections collapsible or three sections collapsible, be convenient to deposit.

Establish a depository dish 303 in described fixed mount 3, depository dish be positioned at two flat boards pull open after space below, the size after the size of depository dish is folding with table 4 for subsequent use is consistent, when not using at ordinary times, table for subsequent use is placed in depository dish, after two flat boards pull open, takes out table for subsequent use.

Claims

1. a tensile dining table, comprise table leg (1) and desktop (2), characterized by further comprising fixed mount (3) and table for subsequent use (4), described table leg is placed in the corner of fixed mount, fixed mount establishes guide groove (301) along in the symmetry of long limit, establishes transmitting gear (302) at the center of guide groove; Described desktop is made up of two pieces of flat boards of symmetry, two pieces of dull and stereotyped downsides establish guide rail (201) to coordinate with guide groove, two pieces of dull and stereotyped guide rails stagger and establishes tooth bar (202), tooth bar respectively with gears meshing, rack drives gear rotates, two flat boards extend to both sides, and table for subsequent use is laid in space, and whole desktop area increases.

2. the tensile dining table of one according to claim 1, it is characterized in that described table for subsequent use (4) be two sections collapsible or three sections collapsible, be convenient to deposit.

3. the tensile dining table of one according to claim 1, it is characterized in that establishing a depository dish (303) in described fixed mount (3), depository dish be positioned at two flat boards pull open after space below, size after the size of depository dish is folding with table for subsequent use (4) is consistent, when not using at ordinary times, table for subsequent use is placed in depository dish, after two flat boards pull open, takes out table for subsequent use.