CN214760097U - Basket supporting structure is hung to coordinated type for cupboard door - Google Patents

Abstract

The utility model discloses a linkage type hanging basket bracket structure for a cupboard door; belongs to the technical field of cabinets; the cabinet door is characterized by comprising a bracket, wherein one end of the bracket is hinged with a cabinet body through a rotary supporting assembly, and the other end of the bracket is movably connected with the cabinet door through a guide assembly; the guide assemblies are respectively arranged at the upper side and the lower side of the movable end of the bracket, and each guide assembly consists of a guide groove arranged on the cabinet door along the horizontal direction and a guide wheel which is arranged on the bracket along the horizontal direction and is matched with the guide groove; the central axis of the guide wheel is vertical to the horizontal plane; the utility model aims to provide a linkage type hanging basket bracket structure for a cupboard door, which has reasonable structure, simple and convenient assembly and stable use; used for cabinets.

Description

Basket supporting structure is hung to coordinated type for cupboard door

Technical Field

The utility model relates to a hang basket support, more specifically say, especially relate to a basket supporting structure is hung to coordinated type for cabinet door.

Background

Along with the continuous improvement of living standard, furniture is accomodate to houses such as cupboard receives people's favor more and more, and article are placed in the cupboard, not only beautifully, but also can prevent dust and dampproofing. And the cabinet is three-dimensional to accomodate, has showing the utilization ratio that has promoted the space. Existing cabinets, with pre-fabricated universal cabinets, are also field customized with the in-home construction. No matter which type of cabinet, wood is the most at present, because wood is more high-grade, and has changeable color and shape, is more easily accepted by consumers. Along with the continuous improvement of efficiency is accomodate to the cupboard to the consumer, the structure that sets up hanging basket or supporter on the cupboard door has appeared. Although the storage efficiency is improved, the wooden cabinet door is relatively heavy, and articles such as hanging baskets are added, so that the weight is further increased, and the problems that the service life of the conventional door hinge is shortened or the cabinet door is easy to incline and deform due to heavy load and the like are caused.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to the not enough of above-mentioned prior art, provide a rational in infrastructure, the assembly is simple and convenient and use stable cabinet door with coordinated type string basket supporting structure.

The technical scheme of the utility model is realized like this: a linkage type hanging basket support structure for a cabinet door comprises a support, wherein one end of the support is hinged with a cabinet body through a rotary supporting assembly, and the other end of the support is movably connected with the cabinet door through a guide assembly; the guide assemblies are respectively arranged at the upper side and the lower side of the movable end of the bracket, and each guide assembly consists of a guide groove arranged on the cabinet door along the horizontal direction and a guide wheel which is arranged on the bracket along the horizontal direction and is matched with the guide groove; the central axis of the guide wheel is vertical to the horizontal plane.

Among the foretell cabinet door is with coordinated type hanging basket support structure, rotatory supporting component is including the fixed base of fixed setting on the cabinet body, is vertical along being the columniform counter roll on the fixed base, is provided with the roating seat with counter roll matched with at the support hinged end.

In the above-mentioned linkage type hanging basket support structure for the cabinet door, the rotating seat is composed of a sleeve matched with the fulcrum shaft and provided with a single-side opening and a connecting seat arranged on the outer wall of an opening part of the sleeve and connected with the support.

The upper end of the fulcrum shaft is formed with a concave connecting spherical surface, the inner bottom of the sleeve is provided with a ball adaptive to the connecting spherical surface, and the inner aperture of the sleeve is adaptive to the outer diameter of the ball.

In the linked cradle support structure for the cabinet door, a positioning spherical surface matched with the ball is formed at the center of the bottom in the sleeve.

In the linkage type hanging basket support structure for the cabinet door, the fixing seat is L-shaped, the horizontal part of the fixing seat 1 is provided with the connecting hole matched with the support shaft, and the lower end of the support shaft is fixedly connected with the connecting hole in an interference manner.

In the linkage type hanging basket support structure for the cabinet door, the limiting bulges are arranged on the inner wall of the sleeve on the lower side of the central axis of the ball along the horizontal direction.

In the linkage type hanging basket support structure for the cabinet door, the through hole in the shape of the groove is formed in the side wall of the sleeve, and the limiting protrusion is formed by inwards bending the side wall of the sleeve wrapped by the through hole in the shape of the groove.

In the above linked cradle structure for the cabinet door, the rotary seat is composed of the shaft sleeve matched with the fulcrum shaft and the connecting plate which is arranged on the outer wall of the opening part of the shaft sleeve and connected with the bracket.

The utility model adopts the above structure after, support the support through the rotation supporting subassembly for whole support and the weight of going up the attachment are carried by the rotation supporting subassembly negatively, avoid leading to the fact cupboard door slope to shift because of hanging after basket storing articles overweight. Simultaneously, a leading wheel cooperation guide way for guide bracket's guide assembly adopts the level to set up, and this kind of rolling guide structure compares prior art, because it need not bear weight, only is used for the direction for whole string basket support removes smoothly, removes wearing and tearing little, has advantages such as long service life, stability height.

Drawings

The present invention will be described in further detail with reference to the following examples, which are not intended to limit the invention.

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is an enlarged partial schematic view at A of FIG. 1;

FIG. 3 is a schematic view of the upper end of the bracket of the present invention showing the structure of the rotary support assembly;

fig. 4 is a schematic view of the structure of the rotary support assembly at the lower end of the bracket of the present invention;

FIG. 5 is a schematic view of the swivel base of the lower swivel support assembly of the present invention;

FIG. 6 is a schematic cross-sectional view taken along line B-B of FIG. 5;

fig. 7 is a schematic view of the usage state of the present invention.

In the figure: 1. a support; 2. a rotation support assembly; 3. a guide assembly; 3a, a guide groove; 3b, a guide wheel; 4. a fixed seat; 4a, connecting holes; 5. a fulcrum; 5a, connecting a spherical surface; 6. a rotating base; 6a, a sleeve; 6b, a connecting seat; 6c, positioning a spherical surface; 6d, through holes; 6e, shaft sleeve; 6f, a connecting plate; 7. a ball bearing; 8. a limiting bulge; 9. a cabinet body; 10. a cabinet door.

Detailed Description

Referring to fig. 1 to 6, the linked cradle support structure for a cupboard door of the present invention comprises a support 1, wherein one end of the support 1 is hinged with a cupboard body through a rotary supporting component 2, and the other end is movably connected with the cupboard door through a guiding component 3; the guide assemblies 3 are respectively arranged at the upper side and the lower side of the movable end of the bracket 1, and each guide assembly 3 consists of a guide groove 3a arranged on the cabinet door along the horizontal direction and a guide wheel 3b arranged on the bracket 1 along the horizontal direction and matched with the guide groove 3 a; the central axis of the guide wheel 3b is vertical to the horizontal plane. Through leading wheel and guide way cooperation to the simple direction of rolling mode realization does not need the bearing, has long service life, the smooth and easy advantage of support removal.

In this embodiment, the support is connected with the cabinet body through two upper and lower rotatory supporting component that set up, and two rotatory supporting component are located support upper and lower both ends respectively.

The rotary supporting component 2 positioned at the upper end comprises a fixed seat 4 fixedly arranged on the cabinet body, a cylindrical support shaft 5 is vertically arranged on the fixed seat 4, and a rotary seat 6 matched with the support shaft 5 is arranged at the hinged end of the support 1.

Preferably, in the upper rotary supporting assembly, the rotary base 6 is composed of a sleeve 6e fitted with the supporting shaft 5 and a connecting plate 6f provided on the outer wall of the opening of the sleeve 6e and connected to the stand 1. Of course, the upper rotary support assembly may be constructed in the same manner as the lower rotary support assembly.

In the lower rotation support assembly, preferably, the rotation base 6 is composed of a sleeve 6a which is matched with the fulcrum 5 and is opened at one side, and a connecting base 6b which is arranged on the outer wall of the opening part of the sleeve 6a and is connected with the bracket 1.

A concave connecting spherical surface 5a is formed at the upper end of the support shaft 5, a ball 7 corresponding to the connecting spherical surface 5a is arranged at the inner bottom of a sleeve 6a, and the inner diameter of the sleeve 6a is corresponding to the outer diameter of the ball 7. This preferred configuration adds balls because it is necessary to support the weight of the entire rack and its contents while rotating, adding balls reduces friction and allows smoother rotation while maintaining stable support.

Further preferably, a positioning spherical surface 6c corresponding to the ball 7 is formed at the center of the bottom portion in the sleeve 6 a. Through setting up the location sphere, can make the ball during operation more stable, can not take place the displacement, make whole rotation support subassembly work more steady, smooth and easy.

In this embodiment, the fixing base 4 is L-shaped, a connection hole 4a adapted to the support shaft 5 is formed in the horizontal portion of the fixing base 4, and the lower end of the support shaft 5 is fixedly connected to the connection hole 4a by interference. Of course, the shape of the fixing base can be adapted according to actual needs, which is easily imaginable to those skilled in the art.

Further preferably, the inner wall of the sleeve 6a at the lower side of the central axis of the ball 7 in the horizontal direction is provided with a limit protrusion 8. Through setting up spacing arch, can avoid the ball to drop for the slewing bearing subassembly uses more conveniently, can not appear the ball and lose or neglected loading's problem.

In this embodiment, a through hole 6d in a groove shape is formed in the sidewall of the sleeve 6a, and the limiting protrusion 8 is formed by bending the sidewall of the sleeve 6a, which is wrapped by the through hole 6d in a groove shape, inwards. This has the advantage of simple processing. Of course, the limiting protrusion may be replaced by a functional structure, such as a pin or a screw welded to the sidewall of the rotary seat or screwed into the rotary hole, or a structure capable of preventing the balls from falling out, such as a snap spring, an elastic snap ring with a smaller diameter, etc., may be directly disposed in the rotary hole. These are all readily imaginable to those skilled in the art.

Referring to fig. 7, when in use, the bracket is connected with the cabinet body 9 through the rotary supporting assembly, and the rotary supporting assembly bears the whole weight of the bracket and objects thereon, so that the load is not increased on the guide assembly, the load is not increased on the cabinet door 10, and the problem that the cabinet door is inclined due to the overweight of a hanging basket and the like on the inner side of the door can be solved. Simultaneously, through the direction subassembly, the parallel cabinet door of guide bracket removes, and overall structure is very compact, can effectively improve the loading storage capacity of cupboard.

The above embodiment is the preferred embodiment of the present invention, which is only used to facilitate the explanation of the present invention, it is not right to the present invention, which makes the restriction on any form, and any person who knows commonly in the technical field can use the present invention to make the equivalent embodiment of local change or modification without departing from the technical features of the present invention.

Claims (8)

1. A linkage type hanging basket support structure for a cabinet door comprises a support (1) and is characterized in that one end of the support (1) is hinged with a cabinet body through a rotary supporting assembly (2), and the other end of the support is movably connected with the cabinet door through a guide assembly (3); the guide assemblies (3) are respectively arranged at the upper side and the lower side of the movable end of the bracket (1), and each guide assembly (3) consists of a guide groove (3a) which is arranged on the cabinet door along the horizontal direction and a guide wheel (3b) which is arranged on the bracket (1) along the horizontal direction and is matched with the guide groove (3 a); the central axis of the guide wheel (3b) is vertical to the horizontal plane.

2. The linked cradle structure for the cupboard door as claimed in claim 1, wherein the rotation supporting component (2) comprises a fixed seat (4) fixed on the cupboard body, a support shaft (5) with a cylindrical shape is vertically arranged on the fixed seat (4), and a rotating seat (6) matched with the support shaft (5) is arranged at the hinged end of the bracket (1).

3. The linked cradle structure for cupboard doors according to claim 2, wherein the rotating base (6) is composed of a sleeve (6a) matching with the fulcrum (5) and with one side open and a connecting base (6b) arranged on the outer wall of the opening part of the sleeve (6a) and connected with the bracket (1);

a concave connecting spherical surface (5a) is formed at the upper end of the fulcrum shaft (5), balls (7) matched with the connecting spherical surface (5a) are arranged at the inner bottom of the sleeve (6a), and the inner hole diameter of the sleeve (6a) is matched with the outer diameter of the balls (7).

4. The linked basket supporting structure for cupboard doors as claimed in claim 3, wherein the bottom center of the sleeve (6a) is formed with a positioning sphere (6c) adapted to the ball (7).

5. The linked cradle frame structure for the cupboard door as claimed in claim 2, wherein the fixing seat (4) is L-shaped, a connecting hole (4a) corresponding to the fulcrum (5) is formed on the horizontal part of the fixing seat (4), and the lower end of the fulcrum (5) is fixedly connected with the connecting hole (4a) in an interference manner.

6. The linked basket supporting structure for the cupboard door as claimed in claim 3, wherein the ball (7) has a limiting protrusion (8) on the inner wall of the sleeve (6a) along the lower side of the central axis in the horizontal direction.

7. The linked basket supporting structure for the cupboard door as claimed in claim 6, wherein the sidewall of the sleeve (6a) is formed with a through hole (6d) in a groove shape, and the limiting protrusion (8) is formed by bending inward the sidewall of the sleeve (6a) covered by the through hole (6d) in a groove shape.

8. The linked basket supporting structure for cupboard doors as claimed in claim 2, wherein the rotating base (6) is composed of a shaft sleeve (6e) matching with the fulcrum shaft (5) and a connecting plate (6f) arranged on the outer wall of the opening of the shaft sleeve (6e) and connected with the bracket (1).

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