CN216898028U

CN216898028U - Slideway support component of refrigerator drawer

Info

Publication number: CN216898028U
Application number: CN202122998417.XU
Authority: CN
Inventors: 黄广文
Original assignee: Chongqing Wolaizao Machinery Co ltd
Current assignee: Chongqing Wolaizao Machinery Co ltd
Priority date: 2021-12-01
Filing date: 2021-12-01
Publication date: 2022-07-05
Anticipated expiration: 2031-12-01

Abstract

The utility model discloses a slideway support component of a refrigerator drawer, which comprises a shell, wherein small rollers are symmetrically arranged in the shell, a plurality of limiting grooves are symmetrically arranged in the shell in pairs, rotating rods are arranged in the limiting grooves, a rotating shaft is arranged in the middle of each small roller, one end of each rotating shaft and one end of each rotating rod are fixedly connected with the middle of the shell, a channel is formed in the middle of the channel, a sliding rod is arranged in the middle of the channel, sliding grooves are formed in two sides of the channel, a connecting rod is arranged in each sliding groove, and one end of each connecting rod is fixedly connected with the side wall of each sliding rod. According to the utility model, the small rollers are wrapped by the shell, so that water in the small rollers can be prevented from entering, and the drawer can be ensured to be used under any condition.

Description

Slideway support component of refrigerator drawer

Technical Field

The utility model relates to the technical field of refrigerator drawers, in particular to a slideway support assembly of a refrigerator drawer.

Background

At present, most of refrigerator drawers are connected by the clamping grooves and the clamping blocks, the drawer is taken out by the clamping grooves, if water melted by ice cubes of a refrigerator freezer is easy to remain in the clamping grooves under the condition of power failure, the clamping blocks are easy to freeze if the water is not processed in time, so that the drawer cannot be opened, and therefore, a refrigerator drawer support which can be used under any condition is needed.

The applicant finds that a Chinese patent discloses a 'slide way bracket assembly of a refrigerator and a drawer thereof' through retrieval when applying the utility model, the application number of which is '202023113845.1', the patent mainly comprises a synchronous connecting rod 2 which is connected between two slide way brackets 1 along the direction vertical to the length direction of the slide way brackets 1 and limits the two slide way brackets 1 to mutually approach or separate, thereby effectively controlling the distance between the rear wheels of the two slide way brackets 1, ensuring that the two slide way brackets 1 can synchronously move after the assembly is finished, and improving the smoothness of the sliding of the drawer. In addition, the arrangement of the synchronous connecting rod can ensure that the rear wheel of the slide rail bracket 1 is assembled in place at one time, repeated disassembly and adjustment are not needed, and the assembly precision and the assembly efficiency are improved.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a slideway support component of a drawer of a refrigerator.

In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a slide bracket component of refrigerator drawer, includes the casing, the inside symmetry of casing is provided with small-size running roller, the inside two bisymmetries of casing are provided with a plurality of spacing groove, the inside of spacing groove is provided with the bull stick, the middle part of small-size running roller is provided with the pivot, the one end of pivot and the one end fixed connection of bull stick.

As a further description of the above technical solution:

the passageway has been seted up at the middle part of casing, the middle part of passageway is provided with the slide bar, the spout has all been seted up to the both sides of passageway, the inside of spout is provided with the connecting rod, the one end of connecting rod and the lateral wall fixed connection of slide bar, the inside of casing is provided with the fixed block, the inside symmetry of fixed block is provided with the fixed plate, one side of fixed plate is provided with the lug.

As a further description of the above technical solution:

the bilateral symmetry of slide bar is provided with the recess, the one end of slide bar extends to the inside of fixed block, the lug is mutually supported with the recess, the recess is mutually supported with the lug, the one end of slide bar and the lateral wall fixed connection of drawer.

As a further description of the above technical solution:

the sliding rod is connected with the small roller in a sliding mode.

As a further description of the above technical solution:

the opening direction of the sliding groove is consistent with the direction of the sliding rod.

As a further description of the above technical solution:

a plurality of the limiting grooves and the rotating rod are arranged independently, and the rotating rod is matched with the limiting grooves.

As a further description of the above technical solution:

one side of the shell is fixedly connected with the inside of the refrigerator.

The utility model has the following beneficial effects:

1. compared with the prior art, the slide way support assembly of the refrigerator drawer is characterized in that the slide rod is connected with the drawer through the plurality of small rollers, the slide rod and the sliding groove, the slide rod and the small rollers are matched with each other when the drawer is pulled, the small rollers are wrapped by the shell, water in the small rollers can be prevented from entering the small rollers, and the drawer can be guaranteed to be used under any condition.

2. Compared with the prior art, the slide way support assembly of the refrigerator drawer is provided with the fixing block, the groove and the convex block, the groove is formed in the surface of the sliding rod, the convex block and the groove are clamped mutually after the drawer is moved into the refrigerator, the stability of the drawer is guaranteed, the drawer can be moved out by slightly pulling the drawer when the drawer is moved, the slide way support assembly is convenient to use, and the stability of the drawer is good.

Drawings

FIG. 1 is a perspective view of a rack assembly for a drawer of a refrigerator according to the present invention;

FIG. 2 is a cross-sectional view of a rack assembly of a drawer of a refrigerator according to the present invention;

FIG. 3 is a front view of a rack assembly of a drawer slide of a refrigerator according to the present invention;

fig. 4 is an enlarged view of a point a in fig. 2 according to the present invention.

Illustration of the drawings:

1. a housing; 2. a rotating rod; 3. a channel; 4. a connecting rod; 5. a chute; 6. a slide bar; 7. a small-sized roller; 8. a limiting groove; 9. a rotating shaft; 10. a fixed block; 11. a fixing plate; 12. a bump; 13. and (4) a groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, one embodiment of the present invention is provided: the utility model provides a slide bracket component of refrigerator drawer, includes casing 1, and casing 1's inside symmetry is provided with small-size running roller 7, utilizes small-size running roller 7 and slide bar 6 to mutually support and makes the drawer remove, and two bisymmetries in casing 1's inside are provided with a plurality of spacing groove 8, and the inside of spacing groove 8 is provided with bull stick 2, and the small-size running roller 7 free rotation of being convenient for, the middle part of small-size running roller 7 is provided with pivot 9, the one end of pivot 9 and the one end fixed connection of bull stick 2.

A channel 3 is arranged in the middle of a shell 1 and used for moving a slide bar 6, a slide bar 6 is arranged in the middle of the channel 3, sliding grooves 5 are formed in two sides of the channel 3 and used for fixing the slide bar 6, the slide bar 6 is prevented from being deviated when moving and the drawer is prevented from being clamped in a refrigerator and cannot be taken out, a connecting rod 4 is arranged in the sliding groove 5, one end of the connecting rod 4 is fixedly connected with the side wall of the slide bar 6, a fixing block 10 is arranged in the shell 1, fixing plates 11 are symmetrically arranged in the fixing block 10, a bump 12 is arranged on one side of the fixing plate 11, grooves 13 are symmetrically arranged on two sides of the slide bar 6, one end of the slide bar 6 extends into the fixing block 10, the grooves 13 are matched with the bump 12, the grooves 13 are clamped outside the bump 12 when the drawer is closed to fix the drawer, the slide bar 6 is in sliding connection with a small roller 7, and the direction of the sliding groove 5 is consistent with that of the slide bar 6, the drawer of being convenient for removes, and a plurality of spacing grooves 8 are independent setting with bull stick 2, can ensure that small-size running roller 7 can rotate at will, can not receive the restriction, and bull stick 2 and spacing groove 8 mutually support, and one side of casing 1 and the inside fixed connection of refrigerator, the lateral wall fixed connection of the one end of slide bar 6 and drawer drives slide bar 6 through the pulling drawer and removes.

The working principle is as follows: when the drawer is used, one end of the sliding rod 6 is connected with the side wall of the refrigerator drawer, the sliding rod 6 and the small roller 7 are matched with each other to move when the drawer is moved, the sliding rod 6 is fixed by the groove 13 and the bump 12, the stability of the drawer is guaranteed, the drawer can be taken out only by slightly pulling the sliding rod 6 when the drawer is moved, and the drawer is convenient and simple to use.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. A slide rack assembly of a refrigerator drawer, comprising a casing (1), characterized in that: the inside symmetry of casing (1) is provided with small-size running roller (7), the inside two bisymmetries of casing (1) are provided with a plurality of spacing groove (8), the inside of spacing groove (8) is provided with bull stick (2), the middle part of small-size running roller (7) is provided with pivot (9), the one end of pivot (9) and the one end fixed connection of bull stick (2).

2. The rack assembly of claim 1, wherein: passageway (3) have been seted up at the middle part of casing (1), the middle part of passageway (3) is provided with slide bar (6), spout (5) have all been seted up to the both sides of passageway (3), the inside of spout (5) is provided with connecting rod (4), the one end of connecting rod (4) and the lateral wall fixed connection of slide bar (6), the inside of casing (1) is provided with fixed block (10), the inside symmetry of fixed block (10) is provided with fixed plate (11), one side of fixed plate (11) is provided with lug (12), the bilateral symmetry of slide bar (6) is provided with recess (13).

3. The rack assembly of claim 2, wherein: one end of the sliding rod (6) extends to the inside of the fixing block (10), the groove (13) and the bump (12) are matched with each other, and one end of the sliding rod (6) is fixedly connected with the side wall of the drawer.

4. The rack assembly of claim 2, wherein: the sliding rod (6) is connected with the small roller (7) in a sliding manner.

5. The rack assembly of claim 2, wherein: the opening direction of the sliding groove (5) is consistent with the direction of the sliding rod (6).

6. The rack assembly of claim 1, wherein: a plurality of the limiting grooves (8) are arranged independently from the rotating rod (2), and the rotating rod (2) is matched with the limiting grooves (8).

7. The rack assembly of claim 1, wherein: one side of the shell (1) is fixedly connected with the inside of the refrigerator.