CN2445645Y

CN2445645Y - Correcting device for table furniture

Info

Publication number: CN2445645Y
Application number: CN 00256024
Authority: CN
Inventors: 周京波; 柳红言
Original assignee: Individual
Current assignee: Individual
Priority date: 2000-10-17
Filing date: 2000-10-17
Publication date: 2001-09-05
Anticipated expiration: 2010-10-17

Abstract

The utility model relates to a correcting device for table furniture, belonging to a furniture accessory used for adjusting legs of tables and other furniture. The utility model is characterized in that the utility model is composed of a corner-shaped outer clamping plate with a screw bolt installing hole and a three-corner-shaped inner clamping plate which are installed on the circumference of the lowest end of a table leg, adjusting nuts which are connected with the three-corner-shaped inner clamping plate into integration and an adjusting screw rod which is matched with the nuts and is provided with a turn button on the upper end and a bottom support which is installed on the lower end. The utility model has the advantages of simple structure, ease processing and fabrication, convenient installation and use, low cost and wide purpose and can especially fast solve the problem of uneven upper sides of tables and other furniture which frequently change positions.

Description

Tables' furniture alignment device

A kind of tables' furniture alignment device belongs to the furniture accessories technical field, is mainly used in the straight and even degree of the furniture of band legs such as adjusting various tables, cupboard, cabinet, testing stand, desk, workbench.

Various in the prior art table (dining table, desk, desk etc.) platform furniture such as (testing stand, desk, workbench etc.); although the length of its each bar leg generally all is the same when making; but owing to the error of fit on or the slight deformation that goes up the plane are particularly laid reasons such as being uneven of ground; regular meeting occurs wherein having 1～2 leg not land when laying; make that table or table top are not steady; bring inconvenience to use, table, platform that especially needs often to change the position etc. is all the more so.The unique way that overcomes this defective at present is exactly to try to fill in a tablet under legs such as the table that does not land, platform, but desires the pad that finds thickness suitable, is not easy very much, must repetition test, and levelling is roughly wasted time and energy for this reason, troublesome poeration.

It is a kind of simple in structure, easy to install that the purpose of this utility model is to provide, and regulates accurately fast tables' furniture alignment device of applied range.

According to table, form the mechanism of table or table top injustice when the design feature of furniture such as platform and use, at existing questions in the prior art, basic design of the present utility model is: at least one, the platform leg bottom with bolt and nut from two of inside and outside two sides cutting ferrules and table, platform leg shape match (side's of being leg with two respectively with the right angle, the circle leg with two respectively with circular arc) clamping plate, in order to adapt to the thickness difference of leg, on mutually perpendicular two limits of external splint, respectively open 2～5 bolts hole, establish an adjusting nut and an adjusting screw(rod) with matching that is connected as a single entity with these clamping plate in inner splint corner, this bar upper end is provided with knob or the handwheel that fuses with bar, the lower end cover blocking of bar (or cry pin sincere).Like this forward and back of adjusting screw(rod) can make table or all legs of platform land, stable, and plane on the levelling table, platform.

Tables' furniture alignment device described in the utility model, it is characterized in that this device by be installed in tables' furniture leg bottom around the external splint 1 of strap bolt installing hole 2 single turning shapes and three turning shapes inner splint 6 and constitute with its adjusting nut that is connected as a single entity 3 and the screw rod 4 that matches with this nut.

Each limit respectively is provided with 2～5 bolt mounting holes 2 on above-mentioned external splint 1.

Above-mentioned adjusting screw(rod) 4, its upper end has the knob (or handwheel) 7 that is connected as a single entity with bar, and collet 5 then is equipped with in the lower end.

The utility model has the advantages that: simple in structure, easy processing and fabricating, easy to install, cost is low, easily promotes, and both can be used for family, also can be used for office, classroom, dining room, dining room, restaurant, hotel etc., can all kinds of desks of centering, desk, testing stand etc., but the various furniture of other band legs of centering again especially need the furniture that is on the move.

Accompanying drawing 1 is one of the utility model most preferred embodiment preceding perspective view to be installed;

Accompanying drawing 2 is for being applicable to the preceding perspective view of dresses such as round leg or oval leg furniture.

In conjunction with the accompanying drawings and most preferred embodiment, further describe architectural feature of the present utility model as follows: the curved between two parties turning always of book steel plate that a strip of a usefulness is arranged in the present embodiment as shown in Figure 1, the external splint 1 that matches with two faces of square table leg of establishing three bolt mounting holes 2 on each limit and making, the sheet metal of useful another root strip curves mutually perpendicular turning, both sides after curving between two parties earlier and closely entangling columniform adjusting nut 3 more in addition, open a bolt mounting holes 2 and respectively curve right angle corner and make the inner splint 6 of the three turning shapes that match with two other face of square table leg at every limit, perpendicular both sides close end again after integrally welded with nut 3, in above-mentioned nut 3, be equipped with and match with it and the upper end has the screw rod 4 of circular knob (handwheel) 7 lower end suit rubber mass collets 5, during use according to certain two bolt mounting holes, 2 back on the selected external splint 1 of the concrete size of table leg with two pairs of bolts pay with above-mentioned inside and outside second splint 1 and 6 be fixed on a certain table leg bottom and itself and table leg are become one.Except that specific use, have only 1～2 leg installing to get final product in four legs of general every table.Cross sectional shape as table, platform leg is circular or oval, and the turning curves arcuation shown in the then available accompanying drawing 2.

Change as present embodiment:

1, the quantity of set nut installing hole all can suitably change on the material of each parts and overall dimensions and the external splint;

2, the installing hole on two clamping plate can change square hole two clamping plate into and connects with square cotter;

3, the collet of adjusting screw(rod) lower end can be adorned a rubber cushion with screw up and down and replaces;

4, the shape of adjusting nut, kind and all can suitably change with the mode that is connected of inner splint etc.;

5, the shape of inside and outside clamping plate can make abnormity such as polygon according to actual needs into;

6, inside and outside clamping plate can be exchanged mutually.

Claims

1, a kind of tables' furniture alignment device, it is characterized in that this device by be installed in tables' furniture leg bottom around the external splint [1] of the single turning of strap bolt installing hole [2] shape and three turning shapes inner splint [6] and with its adjusting nut that is connected as a single entity [3] and screw rod [4] formation that matches with this nut.

2, tables' furniture alignment device according to claim 1 is characterized in that going up each limit at above-mentioned external splint [1] respectively is provided with 2～5 bolt mounting holes [2].

3, tables' furniture alignment device according to claim 1 is characterized in that above-mentioned adjusting screw(rod) [4], and its upper end has the knob [7] that is connected as a single entity with bar, and collet [5] then is equipped with in the lower end.