CN102493982A

CN102493982A - Drawer front plate connecting device

Info

Publication number: CN102493982A
Application number: CN2011104120776A
Authority: CN
Inventors: 伍志勇
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-12-07
Filing date: 2011-12-07
Publication date: 2012-06-13
Anticipated expiration: 2031-12-07
Also published as: CN102493982B

Abstract

The invention relates to a drawer front plate connecting device. The drawer front plate connecting device comprises a drawer front plate which is connected with a drawer side plate through a connecting piece, and is structurally characterized in that: the drawer side plate can be provided with a connecting base in a dismountable way; a connecting opening is formed at the position of the connecting base, which corresponds to the connecting piece; the connecting piece is inserted into the connecting opening; a locking mechanism which can lock the connecting piece in the connecting base is arranged in the connecting base; the connecting base is integrally formed through injection or die-casting and is hollow box-shaped; at least one opening groove and an accommodating cavity which are communicated with one another are formed in the connecting base; the connecting piece is inserted into the opening groove; and the locking mechanism is arranged in the accommodating cavity. By integrally forming the connecting base which is connected to the drawer side plate and arranging the locking mechanism in the connecting base, the structure of the connecting device is simplified and the connecting device is easier to assemble. The drawer front plate connecting device has the characteristics that: the device has a simple and reasonable structure, and is low in cost, processing and assembling time is saved, and processing and production are facilitated; and the beauty and practicability of products are improved.

Description

The drawer panel connection set

Technical field

The present invention relates to a kind of drawer panel connection set.

Background technique

I disclose a kind of adjusting device of drawer panel on September 30th, 2009 at Chinese patent document number CN101543348; Comprise the adjusting seat that is arranged in the drawer side; Drawer panel joins through link and adjusting seat, regulates in the seat and is provided with the left and right adjusting piece, and the corresponding link of its left and right adjusting piece one end is provided with fluting; The link sleeve is in fluting, and following left regulating block move left and right.The left and right adjusting piece comprises the intermediate plate of the left and right sides and is arranged on the cushion block between the intermediate plate bottom; Both sides intermediate plate and middle cushion block fuse; Be the convex shape of putting upside down; Form the U-shaped fluting between the intermediate plate top, the inboard and link left and right sides Spielpassung of fluting, inner bottom surface is adjacent to the link downside and is connected.The controlling device part of this structure is various, regulates inside casing and need be embedded in the adjusting seat, is installed on the side plate again, and assembly process is many, therefore, needs further to improve.

Summary of the invention

The object of the invention aim to provide a kind of simple and reasonable, with low cost, save processing and installation time, be convenient to processing, improve the aesthetic property of product and the drawer panel connection set of practicability, to overcome deficiency of the prior art.

A kind of drawer panel connection set by this purpose design; Comprise the drawer panel that is connected with drawer side through link; Its structure characteristic is the dismantled and assembled connecting base that is provided with of drawer side; The position of the corresponding link of connecting base is provided with connection mouth, and link is plugged on the connection mouth, also is provided with in the connecting base link lock locking framework within it.

Said connecting base is one-body molded through injection moulding or die casting, and it is hollow box-like, and set inside has at least one fluting and a cavity volume that is interconnected, and link is plugged in the fluting, and locking framework places in the cavity volume.

Said fluting is side by side two, and first fluting, one end communicates with connection mouth, and an other end is communicated with cavity volume, and the link grafting above that, and second fluting, one end is partially enclosed at least, and an other end is communicated with cavity volume.

Said locking framework comprises that an end is hinged on the eccentric cam in the cavity volume, and the other end is hinged through connecting rod and guide pad, and guide pad slides in the cavity volume or second fluting; Rear end and spring join; The other end of spring is resisted against on the cavity volume or second fluting, and the front end bottom is hinged through bearing pin and fork, is arranged with torsion spring on the bearing pin; Torsion spring one end is resisted against on the fork, and an other end is resisted against on the guide pad.

The position of the corresponding eccentric cam of said connecting base is provided with adjustment hole, and the position of corresponding locking framework has mounting hole.

Said connecting base is fixedly connected with supporting rail or moving rail through screw or rivet or buckle or welding.

The present invention is through the one-body molded connecting base that goes out to be connected on the drawer side; Locking framework also is installed in it, and the structure that it has simplified connection set makes it to assemble more easily; Drawer panel is plugged on link on the connecting base earlier; Pin link through the locking framework in the connecting base again, thereby be fixed on the drawer side, operation is very easy.It has characteristics simple and reasonable, with low cost, that save processing and installation time and be convenient to processing, improves the aesthetic property and the practicability of product simultaneously.

Description of drawings

Fig. 1 is the assembly structure schematic representation of one embodiment of the invention.

Fig. 2 is the enlarged view at A place among Fig. 1.

Fig. 3 is the assembly structure schematic representation of connection set.

Fig. 4 is the structural representation (analysing and observe) of connecting base.

Fig. 5 is the stereogram of connecting base.

Fig. 6 is the stereogram in the another orientation of connecting base.

Embodiment

Below in conjunction with accompanying drawing and embodiment the present invention is further described.

Referring to Fig. 1-Fig. 6; This drawer panel connection set; Comprise the drawer panel 1 that is connected with drawer side 2 through link 3, its drawer side 2 dismantled and assembled connecting bases 4 that are provided with, the position of connecting base 4 corresponding links 3 is provided with connection mouth 4.1; Link is plugged on the connection mouth 4.1, also is provided with in the connecting base 4 link 3 locks locking framework within it.

Connecting base 4 is one-body molded through injection moulding or die casting, and it is hollow box-like, and set inside has at least one fluting and a cavity volume 4.3 that is interconnected, and link 3 is plugged in the fluting, and locking framework places in the cavity volume 4.3.Fluting is side by side two, and first fluting, 4.2 1 ends communicate with connection mouth 4.1, and an other end is communicated with cavity volume 4.3, and link 3 grafting are above that, the partially enclosed at least sealing of second fluting 4.4 1 ends, and an other end is communicated with cavity volume 4.3.Go out connecting base through one-body molded, make it to have simplified the structure of this connection set, be convenient to produce, and it assemble more easily, save and process and installation time, effectively reduce production costs.

Locking framework comprises that an end is hinged on the eccentric cam 41 in the cavity volume 4.3, and the other end is hinged through connecting rod 42 and guide pad 43, and guide pad 43 slides in the cavity volume 4.3 or second fluting 4.4; Rear end and spring 44 join; Spring 44 other ends are resisted against on second fluting 4.4, and the front end bottom is hinged through bearing pin 45 and fork 46, is arranged with torsion spring (not marking among the figure) on the bearing pin 45; Torsion spring one end is resisted against on the fork 46, and an other end is resisted against on the guide pad 43.The position of connecting base 4 corresponding eccentric cams 41 is provided with adjustment hole 4.5, and the position of corresponding locking framework has mounting hole 4.6.In the present embodiment, second fluting, 4.4 1 end complete closed, an other end is communicated with cavity volume 4.3; It is as shown in Figure 4 to make second fluting 4.4 be semiclosed shape; Help it to place spring, an end of this sealing also can have aperture according to actual needs, i.e. second fluting, 4.4 non-sealings; Aperture does not influence it and places spring, is convenient to maintenance, installation to spring or whole locking framework through offering aperture simultaneously.

Connecting base 4 is fixedly connected with supporting rail 5 (or moving rail 6) through screw (or rivet or buckle or welding), thereby realizes being connected with drawer side 2.When drawer panel 1 assembles with drawer side 2; Inject the link on the drawer panel 13 in first fluting 4.2 earlier; Put in the adjustment hole 4.5 of connecting base 4 again through instrument (like screw-driver), and pull eccentric cam 41, the fork 46 of guide pad 43 can pin link 3; Thereby be fixed on connecting base to drawer panel 1, promptly on the drawer side 2.When removing drawer panel 1, only need oppositely to pull eccentric cam 41 with instrument, get final product, operation is very easy.

Claims

1. drawer panel connection set; Comprise the drawer panel (1) that is connected with drawer side (2) through link (3); It is characterized in that the dismantled and assembled connecting base (4) that is provided with of drawer side (2); The position of the corresponding link of connecting base (4) (3) is provided with connection mouth (4.1), and link is plugged on the connection mouth (4.1), and connecting base (4) also is provided with a link (3) lock locking framework within it.

2. according to the said drawer panel connection set of claim 1; It is characterized in that said connecting base (4) is one-body molded through injection moulding or die casting; It is hollow box-like; Set inside has at least one fluting and a cavity volume (4.3) that is interconnected, and link (3) is plugged in the fluting, and locking framework places in the cavity volume (4.3).

3. according to the said drawer panel connection set of claim 2; It is characterized in that said fluting is side by side two; First fluting (4.2) one ends communicate with connection mouth (4.1), and an other end is communicated with cavity volume (4.3), and link (3) is pegged graft above that; Second fluting (4.4) one ends are partially enclosed at least, and an other end is communicated with cavity volume (4.3).

4. according to the said drawer panel connection set of claim 3; It is characterized in that said locking framework comprises that an end is hinged on the eccentric cam (41) in the cavity volume (4.3), the other end is hinged through connecting rod (42) and guide pad (43), and guide pad (43) slides in the cavity volume (4.3) or second fluting (4.4); Rear end and spring (44) join; The other end of spring (44) is resisted against on the cavity volume (4.3) or second fluting (4.4), and the front end bottom is hinged through bearing pin (45) and fork (46), and bearing pin is arranged with torsion spring on (45); Torsion spring one end is resisted against on the fork (46), and an other end is resisted against on the guide pad (43).

5. according to the said drawer panel connection set of claim 4, it is characterized in that the position of the corresponding eccentric cam of said connecting base (4) (41) is provided with adjustment hole (4.5), the position of corresponding locking framework has mounting hole (4.6).

6. according to each said drawer panel connection set of claim 1-3, it is characterized in that said connecting base (4) is fixedly connected with supporting rail (5) or moving rail (6) through screw or rivet or buckle or welding.