CN102512130A

CN102512130A - Two-way external middle rail for household appliance

Info

Publication number: CN102512130A
Application number: CN2011104040409A
Authority: CN
Inventors: 张海文; 吴志良; 丁明超
Original assignee: WUXI MARIA AUTOMATION EQUIPMENT CO Ltd
Current assignee: WUXI MARIA AUTOMATION EQUIPMENT CO Ltd
Priority date: 2011-12-08
Filing date: 2011-12-08
Publication date: 2012-06-27

Abstract

The invention relates to a two-way external middle rail for a household appliance. The edge of the top end of an external main plate of the middle rail is fixedly connected with an external upper plate of the middle rail, wherein the external upper plate extends out backwards; the edge of the bottom end of the external main plate is fixedly connected with an external lower plate of the middle rail, wherein the external lower plate extends out backwards; the middle part of the external upper plate is concave to form an lower track of an upper rollway of an external rail; the middle part of the external lower plate is concave to form an upper track of a lower rollway of the external rail; the head end of the external main plate is provided with external rail head end skidding-off preventing colliding block fixing holes; the external upper plate and the external lower plate which correspond to the external rail head end skidding-off preventing colliding block fixing holes are provided with an external rail head end skidding-off preventing colliding block upper clamping slot and an external rail head end skidding-off preventing colliding block lower clamping slot respectively; the tail end of the external main plate of the middle rail is provided with an external rail tail end skidding-off preventing colliding block fixing holes; and the external upper plate and the external lower plate which correspond to the external rail tail end skidding-off preventing colliding block fixing holes are provided with an external rail tail end skidding-off preventing colliding block upper clamping slot and an external rail tail end skidding-off preventing colliding block lower clamping slot respectively. The two-way external middle rail for the household appliance has the advantages of simple structure and convenience of installation.

Description

Household electrical appliance are with rail in the two-way outside

Technical field

The present invention relates to a kind of household electrical appliance with two-way slide rail parts, especially a kind of household electrical appliance are with rail in the two-way outside.

Background technology

Along with people's growth in the living standard, dish-washing machine have slowly been come in the kitchen of average family, and existing dish-washing machine track is installed insecure, and track is shorter service life.

Summary of the invention

The objective of the invention is to overcome the deficiency that exists in the prior art, provide a kind of household electrical appliance simple in structure, easy for installation with rail in the two-way outside.

According to technical scheme provided by the invention; Said household electrical appliance are with rail in the two-way outside; The tip edge of mainboard is fixedly connected with upper plate outside the middle rail that stretches out backward outside middle rail; The bottom edge of mainboard is fixedly connected with lower plate outside the middle rail that stretches out backward outside middle rail; Road under the raceway on the recessed formation outer rail in middle part of the outer upper plate of middle rail; The middle part fovea superior of the outer lower plate of middle rail forms raceway upper track under the outer rail, and first section of mainboard offers outer rail head end anti-skidding collision block fixing hole outside middle rail, outside the corresponding middle rail of outer rail head end anti-skidding collision block fixing hole, offers draw-in groove on the outer rail head end anti-skidding collision block on the upper plate; Outside the corresponding middle rail of outer rail head end anti-skidding collision block fixing hole, offer outer rail head end anti-skidding collision block lower bayonet slot on the lower plate; The tail end of mainboard offers outer rail tail end anti-skidding collision block fixing hole outside middle rail, outside the corresponding middle rail of outer rail tail end anti-skidding collision block fixing hole, offers draw-in groove on the outer rail tail end anti-skidding collision block on the upper plate, outside the corresponding middle rail of outer rail tail end anti-skidding collision block fixing hole, offers outer rail tail end anti-skidding collision block lower bayonet slot on the lower plate.

Mainboard leaking hole outside the rail in outside middle rail, offering on the mainboard.

The present invention has advantages such as simple in structure, easy for installation.

Description of drawings

Fig. 1 is a front view of the present invention.

Fig. 2 is that enlarged drawing is looked on a left side of the present invention.

The specific embodiment

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

As shown in the figure: these household electrical appliance are with rail in the two-way outside; The tip edge of mainboard 4.1 is fixedly connected with upper plate 4.2 outside the middle rail that stretches out backward outside middle rail; The bottom edge of mainboard 4.1 is fixedly connected with lower plate 4.3 outside the middle rail that stretches out backward outside middle rail; Road 4.4 under the raceway on the recessed formation outer rail in middle part of the outer upper plate 4.2 of middle rail; The middle part fovea superior of the outer lower plate 4.3 of middle rail forms raceway upper track 4.5 under the outer rail; First section of mainboard 4.1 offers outer rail head end anti-skidding collision block fixing hole 4.6 outside middle rail; Outside the middle rail of outer rail head end anti-skidding collision block fixing hole 4.6 correspondences, offer draw-in groove 4.7 on the outer rail head end anti-skidding collision block on the upper plate 4.2, outside the middle rail of outer rail head end anti-skidding collision block fixing hole 4.6 correspondences, offer outer rail head end anti-skidding collision block lower bayonet slot 4.8 on the lower plate 4.3, the tail end of mainboard 4.1 offers outer rail tail end anti-skidding collision block fixing hole 4.9 outside middle rail; Outside the middle rail of outer rail tail end anti-skidding collision block fixing hole 4.9 correspondences, offer draw-in groove 4.10 on the outer rail tail end anti-skidding collision block on the upper plate 4.2, outside the middle rail of outer rail tail end anti-skidding collision block fixing hole 4.9 correspondences, offer outer rail tail end anti-skidding collision block lower bayonet slot 4.11 on the lower plate 4.3.

Mainboard leaking hole 4.12 outside the rail in outside middle rail, offering on the mainboard 4.1.

During installation, on outer rail head end anti-skidding collision block fixing hole 4.6, outer rail head end anti-skidding collision block, install outer rail head end anti-skidding collision block in draw-in groove 4.7 and the outer rail head end anti-skidding collision block lower bayonet slot 4.8; On outer rail tail end anti-skidding collision block fixing hole 4.9, outer rail tail end anti-skidding collision block, install outer rail tail end anti-skidding collision block in draw-in groove 4.10 and the outer rail tail end anti-skidding collision block lower bayonet slot 4.11.

During use; The outer mainboard of middle rail in interior mainboard of middle rail in the inside on the rail and the outside on the rail is fixed as one through rivet; The tail end of outer rail ball retainer and outer rail tail end anti-skidding collision block bump against; The head end portion of outer rail retainer head end baffle plate and outer rail ball retainer bumps against, and like this, has just prevented that whole outer rail from therefrom skidding off on the rail tail end direction; The head end portion of outer rail ball retainer and outer rail head end anti-skidding collision block bump against, and the tail end of outer rail retainer tail end baffle plate and outer rail ball retainer bumps against, and like this, has just prevented that whole outer rail from therefrom skidding off on the rail head end direction.

Claims

1. household electrical appliance are with rail in the two-way outside; Comprise; It is characterized in that: the tip edge of mainboard outside middle rail (4.1) is fixedly connected with upper plate (4.2) outside the middle rail that stretches out backward; The bottom edge of mainboard outside middle rail (4.1) is fixedly connected with lower plate (4.3) outside the middle rail that stretches out backward; Road (4.4) under the raceway on the recessed formation outer rail in middle part of the outer upper plate (4.2) of middle rail; The middle part fovea superior of the outer lower plate (4.3) of middle rail forms raceway upper track (4.5) under the outer rail; First section of mainboard outside middle rail (4.1) offers outer rail head end anti-skidding collision block fixing hole (4.6); Outside the corresponding middle rail of outer rail head end anti-skidding collision block fixing hole (4.6), offer draw-in groove (4.7) on the outer rail head end anti-skidding collision block on the upper plate (4.2), outside the corresponding middle rail of outer rail head end anti-skidding collision block fixing hole (4.6), offer outer rail head end anti-skidding collision block lower bayonet slot (4.8) on the lower plate (4.3), the tail end of mainboard outside middle rail (4.1) offers outer rail tail end anti-skidding collision block fixing hole (4.9); Outside the corresponding middle rail of outer rail tail end anti-skidding collision block fixing hole (4.9), offer draw-in groove (4.10) on the outer rail tail end anti-skidding collision block on the upper plate (4.2), outside the corresponding middle rail of outer rail tail end anti-skidding collision block fixing hole (4.9), offer outer rail tail end anti-skidding collision block lower bayonet slot (4.11) on the lower plate (4.3).

2. household electrical appliance as claimed in claim 1 is characterized in that with rail in two-way: mainboard leaking hole (4.12) outside the rail in offering on the mainboard outside middle rail (4.1).