阅读说明：本技术 一种滑轨槽结构及洗碗机 (Slide rail groove structure and dish washing machine ) 是由 苑俊磊 孙鹏鹏 徐伟 杨林 于 2020-04-01 设计创作，主要内容包括：本发明提供了一种滑轨槽结构,包括滑轨槽本体,滑轨槽本体设置安装槽,安装槽的一侧壁上设置开口,开口延伸至滑轨槽本体边缘,滑轨槽本体上设置沿开口的宽度方向紧固滑轨槽本体的紧固装置。本发明的滑轨槽结构通过在内嵌滑轨的安装槽的任一侧设置开口,使得安装滑轨时滑轨槽结构可沿开口的宽度方向获得移动余量,使得可依据滑轨需要放置的位置调整滑轨槽结构的位置,进而使滑轨和滑轨槽结构的配合安装较容易。(The invention provides a slide rail groove structure which comprises a slide rail groove body, wherein the slide rail groove body is provided with a mounting groove, one side wall of the mounting groove is provided with an opening, the opening extends to the edge of the slide rail groove body, and the slide rail groove body is provided with a fastening device for fastening the slide rail groove body along the width direction of the opening. According to the slide rail groove structure, the opening is formed in any side of the mounting groove in which the slide rail is embedded, so that the slide rail groove structure can obtain movement allowance along the width direction of the opening when the slide rail is mounted, the position of the slide rail groove structure can be adjusted according to the position where the slide rail needs to be placed, and the slide rail groove structure can be mounted easily in a matched mode.)

1. The utility model provides a slide rail groove structure, its characterized in that, includes slide rail groove body (1), and slide rail groove body (1) sets up mounting groove (2), sets up opening (8) on the lateral wall of mounting groove (2), and opening (8) extend to slide rail groove body edge (5), sets up the fastener of the width direction fastening slide rail groove body (1) along opening (8) on slide rail groove body (1).

2. A slide rail groove structure according to claim 1, characterized in that the mounting groove (2) is provided with openings (8) on both sides in the vertical direction, and the openings (8) on both sides extend to the edge (5) of the slide rail groove body closest to the side where the opening is located.

3. A slide rail groove structure according to claim 1, characterized in that an opening (8) is provided on one side wall of the mounting groove (2), and a second groove (7) is provided on the other side wall, the second groove (7) extending outward of the mounting groove (2) in the vertical direction of the mounting groove (2).

4. A slide rail groove structure according to claim 3, characterized in that the shape of the mounting groove (2) is in accordance with the contour of the slide rail (3); the width of an opening (8) arranged on the mounting groove (2) and the width of the second groove (7) are both smaller than the width of the sliding rail (3); the mounting groove (2) is connected with the second groove (7) to form a T-shaped groove.

5. The slide rail groove structure according to any one of claims 3 to 4, wherein the fastening device is a screw, a screw hole (4) penetrating through the slide rail groove body (1) along the width direction of the opening (8) is arranged on the slide rail groove body (1), and the screw hole (4) is positioned on the outer side of the slide rail (3);

the screw hole (4) is arranged on the slide rail groove body (1) at a position opposite to the second groove (7), and the screw hole (4) penetrates through two sides of the slide rail groove body (1) along the width direction; preferably, the screw hole (4) is arranged on the slide rail groove body (1) at a position opposite to the second groove (7) and close to the mounting groove (2).

6. The slide rail groove structure according to claim 2, wherein the slide rail groove body (1) is provided with a first groove (6) and a second groove (7); the first groove (6) and the second groove (7) are respectively connected with openings (8) arranged on two sides of the mounting groove (2); the first groove (6) and the second groove (7) extend out of the mounting groove (2) along the vertical direction of the mounting groove (2) respectively; a second opening (13) is arranged on the end face, close to the slide rail groove body edge (5), of the first groove (6) and/or the second groove (7), and the second opening (13) extends to the slide rail groove body edge (5); the positions, opposite to the first groove (6) and/or the second groove (7), on the slide rail groove body (1) are provided with screw holes (4) which penetrate through the two sides of the slide rail groove body (1) along the width direction.

7. The slide rail groove structure according to any one of claims 1 to 6, wherein a reinforcing rib (12) protruding outwards of the slide rail groove body (1) is arranged at the screw hole (4) on the slide rail groove body (1);

preferably, the reinforcing ribs (12) extend along the vertical direction of the mounting groove (2), and the reinforcing ribs (12) are as long as the slide rail groove body (1).

8. A slide rail groove structure according to claim 7, characterized in that screw threads are provided in screw holes (4) provided on either side of the slide rail groove body (1).

9. A slide rail groove construction according to any one of claims 1-8, characterized in that the mounting groove (2) is provided with a chamfer sloping towards the inside at the location of the contour edge on the end surface (9).

10. A dishwasher, characterized in that a slide track groove structure according to any one of claims 1-9 is arranged at the bottom of the dishwasher, a drawable bottom cover is arranged in the dishwasher, a slide track (3) of the bottom cover is embedded in a mounting groove (2) of the slide track groove structure, and the slide track (3) slides in the mounting groove (2).

Technical Field

The invention relates to the field of household appliances, in particular to a slide rail groove structure and a dish washing machine

Background

The slide rail structure is usually required to be arranged in the dish-washing machine, the slide rail structure in part of the dish-washing machine is a plastic piece, and the plastic slide rail can generate errors in the processing process, so that once the deviation occurs in the installation position of the slide rail, the slide rail and the slide rail groove structure are installed in a matched mode, and the operation is more laborious.

The prior Chinese invention patent discloses a built-in slide rail of a dish washing machine, which comprises a first slide rail module and a second slide rail module, wherein the first slide rail module comprises a first outer rail and a first inner rail, and a first ball assembly is connected between the first outer rail and the first inner rail; the second slide rail module comprises a second outer rail and a second inner rail, a second ball assembly is connected between the second outer rail and the second inner rail, the first inner rail and the second inner rail are connected in parallel, and the first ball assembly comprises a first ball retainer A and a first ball retainer B which are respectively and independently arranged between two outer sides of the first inner rail and two inner sides of the first outer rail; the second ball assembly comprises a second ball retainer C and a second ball retainer D which are respectively and independently arranged between two outer sides of the second inner rail and two inner sides of the second outer rail. The sliding rail supports the inner rail to slide through the outer rail, but the outer rail is fixed, so that once the inner rail has errors, the installation position of the inner rail is changed, and the inner rail and the outer rail are difficult to be matched.

At present, the invention discloses a dish-washing machine, which comprises an inner rail and an outer rail, wherein a middle rail is arranged between the inner rail and the outer rail, ball holders are respectively arranged between the inner rail and the middle rail and between the middle rail and the outer rail, each ball holder comprises a holder body, two ends of the holder body respectively extend outwards to form folded edges, so that the holder body and the folded edges are integrally formed into a C shape, one side of the holder body is also provided with a lug boss extending outwards, and the thickness L1 between the folded edges at two ends of each ball holder is gradually reduced along the center of the ball holder.

In summary, there is a need for a slide rail slot structure that can be adjusted to deform along with the position of the slide rail to facilitate assembly of the slide rail.

The present invention has been made in view of the above problems.

Disclosure of Invention

The invention aims to solve the technical problem that the prior slide rail groove structure cannot adjust the position of the slide rail groove structure, so that the slide rail and the slide rail groove structure are difficult to assemble. In order to solve the technical problem, the invention provides a slide rail groove structure which comprises a slide rail groove body, wherein the slide rail groove body is provided with a mounting groove, one side wall of the mounting groove is provided with an opening, the opening extends to the edge of the slide rail groove body, and the slide rail groove body is provided with a fastening device for fastening the slide rail groove body along the width direction of the opening. The structural design of the upper opening of the slide rail groove structure ensures that when the slide rail and the slide rail groove structure are assembled, the slide rail groove structure can be deformed to adjust the position of the slide rail groove structure, thereby facilitating the assembly of the slide rail and the slide rail groove structure.

As an embodiment, both sides of the installation groove in the vertical direction are provided with openings, and the openings on both sides extend to the edge of the slide rail groove body closest to the side where the openings are located.

As an embodiment, an opening is arranged on one side wall of the mounting groove, and a second groove is arranged on the other side wall and extends outwards along the vertical direction of the mounting groove. Due to the arrangement of the opening and the second groove, the opening can be cracked when the sliding rail is embedded, and the sliding rail groove structure obtains allowance in the width direction of the opening, so that the sliding rail groove structure and the sliding rail can be assembled conveniently.

Further, the concrete structure of mounting groove does: the shape of the mounting groove is consistent with the outline of the slide rail; the width of the opening arranged on the mounting groove and the width of the second groove are both smaller than the width of the sliding rail; the mounting groove is connected with the second groove to form a T-shaped groove.

Furthermore, the fastening device is a screw, a screw hole penetrating through the sliding rail groove body along the width direction of the opening is formed in the sliding rail groove body, and the screw hole is located on one side outside the sliding rail; the screw hole is arranged on the slide rail groove body and opposite to the second groove, and penetrates through two sides of the slide rail groove body along the width direction; preferably, the screw hole is provided on the slide rail groove body at a position opposite to the second groove and close to the mounting groove.

As an embodiment, a first groove and a second groove are arranged on the slide rail groove body; the first groove and the second groove are respectively connected with openings arranged on two sides of the mounting groove; the first groove and the second groove respectively extend outwards from the mounting groove along the vertical direction of the mounting groove; a second opening is arranged on the end face, close to the edge of the slide rail groove body, of the first groove and/or the second groove, and the second opening extends to the edge of the slide rail groove body; the position on the slide rail groove body opposite to the first groove and/or the second groove is provided with screw holes which penetrate through the two sides of the slide rail groove body along the width direction. The two sides of the mounting groove are respectively provided with a groove extending along the vertical direction of the mounting groove, and the structure of the first groove and the second groove enables the slide rail groove body to obtain the allowance along the width direction of the groove, so that the slide rail groove structure and the slide rail can be conveniently assembled.

Furthermore, reinforcing ribs protruding out of the slide rail groove body are arranged at the screw holes on the slide rail groove body; preferably, the reinforcing rib extends along the vertical direction of the mounting groove, and the reinforcing rib is as long as the slide rail groove body. Through the structure that sets up the strengthening rib on the slide rail groove body, further guarantee the intensity of screw mounted position.

Further, set up the screw thread in the screw hole that arbitrary side set up on the slide rail groove body. Through set up the screw in the screw hole for need not set up the nut alone, be convenient for install during the installation screw.

Further, the mounting groove is provided with a chamfer inclined inward at a contour edge position on the end face.

The invention further provides a dishwasher, the bottom of the dishwasher is provided with the slide rail groove structure, the dishwasher is internally provided with a drawable bottom cover, a slide rail of the bottom cover is embedded in a mounting groove of the slide rail groove structure, and the slide rail slides in the mounting groove.

After adopting the technical scheme, compared with the prior art, the invention has the following beneficial effects:

1) according to the slide rail groove structure, the opening is formed in any side of the mounting groove in which the slide rail is embedded, so that the slide rail groove structure can obtain movement allowance along the width direction of the opening when the slide rail is mounted, the position of the slide rail groove structure can be adjusted according to the position where the slide rail needs to be placed, and the slide rail groove structure can be mounted easily in a matched mode.

2) The slide rail groove structure is provided with the screw hole penetrating through the slide rail groove body, and the relative position of the slide rail groove structure and the slide rail can be fixed only by fastening the screw in the screw hole, namely the slide rail groove and the slide rail can be stably matched through simple installation.

3) According to the slide rail groove structure, the raised reinforcing ribs are arranged at the positions of the screw holes, and the strength of the screw mounting position is ensured through the arrangement of the reinforcing ribs.

4) The invention also provides a dish washing machine, wherein the base of the dish washing machine is provided with the slide rail groove structure, and the bottom cover is provided with the slide rail matched with the slide rail groove structure, so that the slide rail of the base is easy to be installed and matched with the slide rail groove structure, and the base can be pulled and slid easily.

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention, are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without limiting the invention to the right. It is obvious that the drawings in the following description are only some embodiments, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.

FIG. 1 is a schematic view of a slide rail groove structure in embodiment 1 of the present invention;

FIG. 2 is a schematic view of a slide rail groove structure in embodiment 2 of the present invention;

FIG. 3 is a schematic view of a structure of a slide rail groove in embodiment 3 of the present invention;

FIG. 4 is a schematic view of a slide rail groove structure in embodiment 4 of the present invention;

FIG. 5 is a schematic view of the assembly of the slide rail groove structure and the slide rail of the present invention.

Reference numerals in the drawings indicate: 1. a slide rail groove body; 2. mounting grooves; 3. a slide rail; 4. screw holes; 5. the edge of the slide rail groove body; 6. a first groove; 7. a second groove; 8. an opening; 9. an end face; 10. chamfering; 11. an edge; 12. reinforcing ribs; 13. a second opening.

It should be noted that the drawings and the description are not intended to limit the scope of the inventive concept in any way, but to illustrate it by a person skilled in the art with reference to specific embodiments.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the following describes the defect management modes in the embodiments in detail with reference to the drawings in the embodiments of the present invention.