CN220423493U - Cupboard layering slide rail and installation mechanism thereof - Google Patents

Abstract

The utility model discloses a layered sliding rail of a cabinet and an installation mechanism thereof, and relates to the technical field of the sliding rail of the cabinet; the two ends symmetry is fixed with the installation ear in the fixed rail, rotates between two installation ears and installs drive screw, and the threaded sleeve is equipped with a plurality of sliders on the drive screw, and the slider slides and arranges the fixed rail in bottom, and the up end of slider all articulates has the bracing piece, and a plurality of bracing pieces jointly movable support is in the lower terminal surface of slide. The utility model has reasonable structure, can adjust the height of the sliding seat, ensures that the sliding seat and the drawing layer connected and fixed on the sliding seat can be adjusted according to the installation requirement or the use requirement, and is convenient to use.

Description

Cupboard layering slide rail and installation mechanism thereof

Technical Field

The utility model relates to the technical field of cabinet sliding rails, in particular to a layered sliding rail of a cabinet and an installation mechanism thereof.

Background

The sliding rail is an important transmission part for installing a drawer or a movable partition plate in the cabinet, and the traditional cabinet sliding rail structure is single, and is generally used fixedly when being installed, and the sliding rail and the sliding layer are relatively dead when being installed, and the sliding rail and the sliding layer are required to be disassembled again when the installed sliding layer is relatively dead when the installation deviation needs to be changed or the height position of the sliding layer needs to be adjusted when the sliding rail is used later, so that the sliding rail is relatively inconvenient to use.

For this reason, this application provides a cupboard layering slide rail and installation mechanism to solve above-mentioned technical problem.

Disclosure of Invention

The utility model aims at providing a cupboard layering slide rail and installation mechanism thereof, adjustable slide is located highly for the slide can be adjusted according to installation demand or user demand with the pull layer of being connected fixedly on, convenient to use. In order to achieve the above purpose, the present application provides the following technical solutions: the cupboard layered slide rail comprises a fixed rail with a C-shaped structure, wherein a horizontal movable rail is vertically arranged in the fixed rail in a sliding manner, a horizontal limiting chute is formed in the movable rail, a slide seat is horizontally and dynamically arranged in the limiting chute, one side of the slide seat extends out of the side surfaces of the fixed rail and the movable rail, and a mounting hole for a fixed drawing layer is formed in one side of the slide seat;

the fixed rail is characterized in that mounting lugs are symmetrically fixed at two ends in the fixed rail, a driving screw rod is rotatably mounted between the two mounting lugs, a plurality of sliding blocks are sleeved on the driving screw rod in a threaded mode, the sliding blocks are slidably arranged at the inner bottom of the fixed rail, supporting rods are hinged to the upper end faces of the sliding blocks, and the supporting rods are movably supported on the lower end faces of the sliding seats together.

As a further preferable scheme, two sections of opposite threads are symmetrically formed on the driving screw rod, and the sliding blocks are arranged in two and symmetrically arranged on the two sections of opposite threads of the driving screw rod.

As a further preferable scheme, a containing groove for the end part of the driving screw to extend out is formed in the outer side of one mounting lug, a screwing cap is fixed at one end of the driving screw extending into the containing groove, and a screwing hole is formed in the screwing cap.

As a further preferable scheme, the upper side and the lower side of the movable rail are provided with limiting sliding grooves, and the upper side and the lower side of the sliding seat are symmetrically provided with limiting convex blocks which are embedded into the limiting sliding grooves in a sliding manner.

As a further preferable scheme, a plurality of round holes are formed in one side, far away from the sliding seat, of the limiting protruding blocks, and balls abutted to the inner wall of the limiting sliding groove are embedded in the round holes.

As a further preferable scheme, cleaning brushes are fixed at two ends of one side of the limiting sliding chute, which is far away from the sliding seat, the cleaning brushes are matched with the inner wall of the limiting sliding chute in an abutting mode, and drain holes communicated with the outer side are formed in two ends of the limiting sliding chute.

The mounting mechanism of the cupboard layered slide rail is suitable for the cupboard layered slide rail, the upper end face and the lower end face of the fixed rail are both fixed with fixed lugs, and the fixed lugs are all provided with fixed holes for being matched with bolts to fix.

In summary, the utility model has the technical effects and advantages that:

1. the utility model benefits from the cooperation of the fixed rail, the movable rail, the sliding seat, the driving screw rod, the sliding block and the supporting rod, the sliding block can be driven to slide in the movable rail by rotating the driving screw rod, and the sliding seat is driven to lift in the movable rail in a multi-layer manner by utilizing the supporting rod, so that the height of the sliding seat can be adjusted, and the sliding seat and the drawing layer connected and fixed on the sliding seat can be adjusted according to the installation requirement or the use requirement, and the use is convenient.

2. The utility model benefits from the cooperation of the limit sliding groove, the drain hole, the limit protruding block and the cleaning brush, and can automatically clean dirt in the limit sliding groove by utilizing the limit protruding block through the sliding of the sliding seat in the limit sliding groove and discharge the dirt through the drain hole, thereby effectively avoiding the influence on the normal use of the sliding rail caused by dirt accumulation in the limit sliding groove.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a front view of the present utility model;

FIG. 3 is an enlarged schematic view of the structure of FIG. 1A in accordance with the present utility model;

fig. 4 is a schematic structural view of a sliding seat according to the present utility model.

In the figure: 1. a fixed rail; 2. a movable rail; 3. a slide; 301. a mounting hole; 4, mounting lugs; 401. a storage groove; 5. driving a screw rod; 501. screwing the cap; 502. screwing the hole; 6. a slide block; 7. a support rod; 8. limiting sliding grooves; 801. a blow-down hole; 9. a limit bump; 10. a cleaning brush; 11. a ball; 12. a fixed ear; 13. and a fixing hole.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples: referring to fig. 1, fig. 2 and fig. 3, a layered sliding rail of a cabinet is shown, which comprises a fixed rail 1 with a C-shaped structure, wherein a horizontal movable rail 2 is vertically arranged in the fixed rail 1 in a sliding manner, a horizontal limit sliding groove 8 is formed in the movable rail 2, a sliding seat 3 is horizontally and dynamically arranged in the limit sliding groove 8, one side of the sliding seat 3 extends out of the side surfaces of the fixed rail 1 and the movable rail 2, and a mounting hole 301 for a fixed drawing layer is formed, so that the cabinet drawing layer can slide in the limit sliding groove 8 according to the sliding seat 3 to facilitate drawing and use of a user.

The two ends of the inner bottom of the fixed rail 1 are symmetrically fixed with mounting lugs 4, two mounting lugs 4 are rotatably provided with driving screws 5, a plurality of sliding blocks 6 are sleeved on the driving screws 5 in a threaded manner, the sliding blocks 6 are slidably arranged at the inner bottom of the fixed rail 1, the upper end faces of the sliding blocks 6 are hinged with supporting rods 7, the supporting rods 7 are jointly movably supported on the lower end face of the sliding seat 3, and in the specific implementation, two sections of opposite threads are symmetrically constructed on the driving screws 5, and the sliding blocks 6 are provided with two sections of opposite threads and are symmetrically arranged on the two sections of opposite threads of the driving screws 5, so that when the driving screws 5 are rotated, the two sliding blocks 6 can be driven to slide oppositely or move backwards at the bottom of the movable rail 2, and the sliding seat 3 is driven to be adjusted in a lifting manner through the supporting rods 7, so that the sliding seat 3 and a drawing layer fixed on the sliding seat 3 are adjusted flexibly in a multi-level manner, and the mounting or using requirements are met.

Meanwhile, a storage groove 401 for extending out of the end of the driving screw 5 is formed in the outer side of one mounting lug 4, a screwing cap 501 is fixed at one end of the driving screw 5 extending into the storage groove 401, a screwing hole 502 is formed in the screwing cap 501, and the screwing hole 502 is a hexagonal hole, so that a user can insert a tool into the screwing hole 502 to rotate the screwing cap 501 and the driving screw 5.

Referring to fig. 1, 3 and 4, the upper and lower sides of the movable rail 2 are provided with a limit chute 8, and the upper and lower sides of the sliding seat 3 are symmetrically provided with limit protrusions 9 which are slidably embedded in the limit chute 8, one side of the limit protrusions 9 away from the sliding seat 3 is provided with a plurality of round holes, balls 11 abutted against the inner wall of the limit chute 8 are embedded in the round holes, and the balls 11 can improve the sliding effect of the sliding seat 3 in the limit chute 8.

And spacing spout 8 is kept away from one side both ends of slide 3 all are fixed with cleaning brush 10, cleaning brush 10 with spacing spout 8 inner wall butt cooperation, just the blowdown hole 801 with outside intercommunication has been seted up at the both ends of spacing spout 8, and blowdown hole 801 can cooperate cleaning brush 10 to discharge spacing spout 8 interior filth to avoid the filth to pile up and influence the normal use of slide rail.

The utility model provides a mounting mechanism of cupboard layering slide rail is applicable to above-mentioned cupboard layering slide rail, the upper and lower both ends face of fixed rail 1 all is fixed with fixed ear 12, all offer the fixed orifices 13 that are used for the cooperation bolt to fix on the fixed ear 12.

The working principle of the utility model is as follows: when the cupboard layered slide rail and the installation mechanism thereof are used, the fixing rail 1 can be fixed at a proper position on the inner wall of the cupboard through the bolt penetrating the fixing hole 13, and then the cupboard drawing layer is installed on the slide seat 3 through the installation hole 301 in cooperation with the bolt, so that the slide seat 3 drives the drawing layer to carry out drawing movement by sliding in the limiting slide groove 8.

Meanwhile, when the installation requirement is changed or the height position of the drawing layer fixed by the sliding seat 3 is required to be adjusted according to the use requirement, the tool can be inserted into the screwing hole 502 to rotate the driving screw 5 to drive the sliding block 6 to slide in the movable rail 2, so that the sliding seat 3 is driven to lift in a multi-layer manner in the movable rail 2 by utilizing the supporting rod 7, the height of the sliding seat 3 can be adjusted, and the sliding seat 3 and the drawing layer connected and fixed on the sliding seat 3 can be adjusted according to the installation requirement or the use requirement, so that the sliding seat is convenient to use.

The sliding motion of the sliding seat 3 in the limiting sliding groove 8 is utilized, so that the limiting convex block 9 can automatically clean dirt inside the limiting sliding groove 8 and discharge the dirt through the dirt discharging hole 801, and the normal use of the sliding rail can be effectively prevented from being influenced by dirt accumulated in the limiting sliding groove 8.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model 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 described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims (7)

1. The utility model provides a cupboard layering slide rail, is fixed rail (1), its characterized in that including being C type structure: a horizontal movable rail (2) is vertically arranged in the fixed rail (1) in a sliding manner, a horizontal limit chute (8) is formed in the movable rail (2), a sliding seat (3) is horizontally and dynamically arranged in the limit chute (8), one side of the sliding seat (3) extends out of the side surfaces of the fixed rail (1) and the movable rail (2), and a mounting hole (301) for a fixed drawing layer is formed;

the utility model discloses a fixed rail, including fixed rail (1), fixed rail (1) are equipped with the installation ear (4) in the bottom both ends symmetry, two it installs drive lead screw (5) to rotate between installation ear (4), the last thread bush of drive lead screw (5) is equipped with a plurality of sliders (6), slider (6) slip is arranged in the bottom in fixed rail (1), the up end of slider (6) all articulates has bracing piece (7), a plurality of bracing piece (7) joint movement support in the lower terminal surface of slide (3).

2. A cabinet delamination slide as defined in claim 1 wherein: two sections of opposite threads are symmetrically formed on the driving screw rod (5), and two sliding blocks (6) are arranged on the two sections of opposite threads of the driving screw rod (5) symmetrically.

3. A cabinet delamination slide as defined in claim 1 wherein: one the outside of installation ear (4) is offered and is supplied accomodate groove (401) that drive lead screw (5) tip stretched out, drive lead screw (5) stretch to one end in accomodate groove (401) is fixed with and twists cap (501), twist cap (501) and seted up on and twisted hole (502).

4. A cabinet delamination slide as defined in claim 1 wherein: limiting sliding grooves (8) are formed in the upper side and the lower side of the movable rail (2), and limiting protruding blocks (9) which are embedded into the limiting sliding grooves (8) in a sliding mode are symmetrically formed in the upper side and the lower side of the sliding seat (3).

5. A cabinet delamination slide as defined in claim 4 wherein: a plurality of round holes are formed in one side, far away from the sliding seat (3), of the limiting protruding block (9), and balls (11) abutted to the inner wall of the limiting sliding groove (8) are embedded in the round holes.

6. A cabinet delamination slide as defined in claim 4 wherein: the cleaning brush (10) is fixed at two ends of one side of the limiting sliding groove (8) away from the sliding seat (3), the cleaning brush (10) is matched with the inner wall of the limiting sliding groove (8) in an abutting mode, and a pollution discharge hole (801) communicated with the outer side is formed in two ends of the limiting sliding groove (8).

7. A mounting mechanism for a layered slide rail of a cabinet, which is applicable to any one of claims 1 to 6, and is characterized in that: the fixing rail is characterized in that fixing lugs (12) are fixed on the upper end face and the lower end face of the fixing rail (1), and fixing holes (13) for fixing by matching with bolts are formed in the fixing lugs (12).