CN219515721U - Drawing type storage device - Google Patents

Abstract

The utility model belongs to the technical field of furniture, in particular to a drawing type storage device, which is characterized in that a guide groove is directly formed in a main body, a second pulley is arranged on the main body, a first pulley which is in sliding fit with the guide groove and a flanging which is in sliding fit with the second pulley are arranged on a container at the same time, so that the main body and the container are utilized as a sliding structure by self structures, the container can linearly move between supporting parts on two sides, the existing moving mode of arranging sliding rails in addition is replaced, the installation space occupied by the sliding structure is sufficiently reduced, the volume of the container is conveniently designed to be larger, the whole weight of the device is reduced, the service life of the device is prolonged, and the cost of parts and the assembly cost are reduced due to the reduction of the sliding rails which are arranged in addition, and the competitiveness of products is improved.

Description

Drawing type storage device

Technical Field

The utility model belongs to the technical field of furniture, and particularly relates to a drawing type storage device.

Background

The existing drawing type container such as a drawing basket, a drawer and the like is additionally installed through a sliding rail, the sliding rail is utilized to realize the drawing function, but because the sliding rail has certain weight and volume, the additional sliding rail is arranged, the cost of parts can be increased, the whole weight of a product is increased, the occupied installation space is increased, the volume of the container is reduced, so that the competitiveness of the product in the market is reduced, and the development of a drawing type storage device without the additional sliding rail is necessary.

Disclosure of Invention

The utility model aims to overcome the defect that the existing drawing type container needs to be additionally provided with a sliding rail for installation, and provides a drawing type storage device for installing the container without additionally arranging the sliding rail, so that the volume of the container is increased, and the cost and the weight of the device are reduced.

In order to solve the technical problems, the utility model adopts the following technical scheme:

the drawing type storage device comprises a main body provided with two supporting parts, and a container movably arranged between the two supporting parts through a sliding structure, wherein the sliding structure comprises a first sliding component and a second sliding component, the first sliding component comprises guide grooves which are arranged on the inner side walls of the two supporting parts in an extending manner along the moving direction of the container, and first pulleys which are respectively arranged on two opposite sides of the tail end of the container, and the first pulleys are in sliding fit with the guide grooves on the corresponding sides;

the second sliding component comprises flanges arranged on two opposite sides of the container along the extending direction of the guide groove, and second pulleys respectively arranged on the head ends of the inner side walls of the two supporting parts, wherein the second pulleys are positioned above the guide groove and are in sliding fit with the bottoms of the flanges.

Compared with the prior art, the pull type storage device has the advantages that the guide groove is directly formed in the main body, the second pulley is arranged, the first pulley which is in sliding fit with the guide groove and the flanging which is in sliding fit with the second pulley are arranged on the container, so that the main body and the self structure of the container are used as sliding structures, the container can linearly move between the supporting parts on two sides, the existing moving mode of additionally arranging the sliding rails is replaced, the installation space occupied by the sliding structures is sufficiently reduced, the volume of the container is conveniently designed to be larger, the whole weight of the device is reduced, the service life of the device is prolonged, and the part cost and the assembly cost are reduced due to the reduction of the additionally arranged sliding rails, and the competitiveness of products is improved.

Further, the guide groove penetrates through the tail end of the supporting portion to form an assembly opening, preferably, a limiting piece used for blocking the outer side of the first pulley is arranged at the tail end position of at least one supporting portion located in the guide groove, the limiting piece is detachably embedded into the tail end of the guide groove through the assembly opening, and the limiting piece is arranged to prevent the first sliding wheel from being separated.

Further, the end of the container is provided with a blocking part which extends into the guide groove and is blocked at one side of the first pulley close to the limiting piece, and the blocking part can prevent the first pulley from directly colliding with the limiting piece, so that the first pulley is protected.

Further, the guide groove runs through the head end of the supporting part to form an inserting port for inserting the first pulley into the guide groove, the supporting part is provided with a detachable sealing cover, a cover plate extending into the inserting port is arranged on the upper portion of the cover plate, the second pulley is connected with the supporting part and the boss, the first pulley can enter from the head end of the guide groove in the arrangement mode, the assembly and the disassembly are convenient, the tightness between the first pulley and the second pulley can be improved in the mode that the boss and the supporting part are connected, and the mounting strength of the second pulley is improved.

Further, a stop is provided at the head end of the container outside the second pulley, the container being operable to stop moving inwardly when the stop abuts the outside of the second pulley.

Further, the end of the container is provided with a resilient buffer, and the container is operable to stop moving outwardly when the resilient buffer abuts the inner side of the second pulley.

Further, the guide groove is located near one end of the container and is provided with an upper blocking edge and a lower blocking edge used for blocking the outer side of the first pulley respectively.

The stop block and the elastic buffer can prevent collision between the container and the main body and prevent the container from falling off, and the arrangement mode of the upper baffle edge and the lower baffle edge can prevent the first pulley from falling off the guide groove. Preferably, the top surface and the bottom surface of the guide groove are respectively provided with arc surfaces with the middle parts recessed outwards, and the outer side edges of the two arc surfaces respectively form the upper blocking edge and the lower blocking edge.

Further, the outer end of the flanging is provided with a side blocking edge which extends downwards and is used for blocking the outer side of the second pulley, and the side blocking edge can prevent the second roller from deviating from the flanging in the sliding process, so that the smoothness and smoothness of the container during moving are ensured.

Drawings

FIG. 1 is a perspective view of a pull-out storage device with a left end and a right end;

FIG. 2 is an exploded view of the pull type storage device;

FIG. 3 is a schematic structural view of the main body;

FIGS. 4 and 5 are schematic illustrations of the assembly of the container;

fig. 6 and 7 are perspective views of the container when pulled out and when stored.

Detailed Description

A preferred embodiment of the present utility model will be described below with reference to the accompanying drawings.

Referring to fig. 1, the present embodiment provides a drawing type storage device, which includes a main body 1 configured with two supporting portions 11, and a container 2 movably disposed between the two supporting portions 11 through a sliding structure, where the main body 1 is, for example, a cabinet, the supporting portions 11 are two side walls of the cabinet, the container 2 is a drawer correspondingly, or the main body 1 is a storage rack, the supporting portions 11 are two supports of the storage rack, the container 2 is a pull basket correspondingly, and the utility model is not limited to specific types of the main body 1 and the container 2.

Referring to fig. 1 to 5, the sliding structure includes a first sliding assembly including guide grooves 12 extending in the moving direction of the container 2 and provided on inner side walls of the two supporting portions 11, and first pulleys 21 provided on opposite sides of the distal end of the container 2, respectively, the first pulleys 21 being slidably fitted with the guide grooves 12 on the corresponding side, and a second sliding assembly including flanges 22 provided on opposite sides of the container 2 in the extending direction of the guide grooves 12, and second pulleys 13 provided on the leading ends of the inner side walls of the two supporting portions 11, respectively, the second pulleys 13 being located above the guide grooves 12, the second pulleys 13 being slidably fitted with bottoms of the flanges 22.

Referring to fig. 1, 2, 6 and 7, at least one support 11 is provided with a stopper 3 for blocking the first pulley 21 at a distal end position of the guide groove 12, and specifically, the guide groove 12 penetrates the distal end of the support 11 to form an assembly opening through which the stopper 3 is detachably inserted into the distal end of the guide groove 12.

Referring to fig. 2, 6 and 7, the end of the container 2 is provided with a blocking portion 4 extending into the guide groove 12 and blocking the side of the first pulley 21 near the limiting member 3, the blocking portion 4 is provided to prevent the first pulley 21 from directly colliding with the limiting member 3, and the container 2 stops moving when the container 2 moves toward the end of the main body 1 until the blocking portion 4 contacts with the limiting member 4.

Referring to fig. 3 to 5, the guide groove 12 penetrates the first end of the support 11 to form an insertion port 14 into which the first pulley 21 is inserted into the guide groove 12, the support 11 is provided with a cover plate 15 detachably closing the insertion port 14, the upper portion of the cover plate 15 is provided with a boss 16 extending into the support 11, and the second pulley 13 connects the support 11 and the boss 16.

Referring to fig. 1, 2, 4 and 5, the front end of the container 2 is located outside the second pulley 13 and is provided with a stopper 24, and when the container 2 moves from the front end of the main body 1 to the end direction, the stopper 24 stops moving further inward when it abuts against the outside of the second pulley 13, the end of the container 2 is provided with an elastic buffer member 25, and when the container 2 moves from the end of the main body 1 to the front end direction, the elastic buffer member 25 stops moving further outward when it abuts against the inside of the second pulley 13, and the elastic buffer member 25 is preferably a bent elastic sheet. By providing the stopper 24 and the elastic buffer 25, the moving distance of the container 2 can be limited, and the container can be prevented from being separated from the main body 1 when being pulled outwards, and from colliding with the main body 1 when being pushed inwards, and the elastic buffer 25 also plays a role in buffering, so that collision is further prevented.

Referring to fig. 4 and 5, the guide groove 12 is provided with an upper blocking edge 17 and a lower blocking edge 18, which are used for blocking the outer side of the first pulley 21, at one end near the container 2, preferably, the top surface and the bottom surface of the guide groove 12 are respectively provided with arc surfaces with the middle parts recessed outwards, and the outer edges of the two arc surfaces respectively form the upper blocking edge 17 and the lower blocking edge 18.

Referring to fig. 5 and 6, the outer end of the flange 22 is provided with a side stop edge 26 extending downward for stopping the outer side of the second pulley 13, which ensures the engagement between the second pulley 13 and the flange 22, preventing the second pulley 13 from being deviated or even separated from the flange 22 during sliding.

Compared with the prior art, the pull-type storage device provided by the utility model has the advantages that the guide groove 12 is directly formed in the main body 1, the second pulley 13 is arranged, the first pulley 21 which is in sliding fit with the guide groove 12 and the flanging 22 which is in sliding fit with the second pulley 13 are arranged on the container 2, when the container 2 is assembled, the first pulley 21 is driven to enter the guide groove 12 from the front end through the insertion opening 14, meanwhile, the flanging 22 of the container 2 is supported on the upper side of the second pulley 13, and the container 2 is prevented from toppling towards the front end of the supporting part 11 through the upward supporting effect of the second pulley 13, so that the container 2 can linearly move between the supporting parts 11 on two sides by utilizing the self structure to serve as a sliding structure, the existing moving mode of arranging sliding rails in addition is replaced, the installation space occupied by the sliding structure is sufficiently reduced, the volume of the container 2 is designed to be larger, the whole weight of the device is reduced, the service life of the device is prolonged, and the cost of parts and the assembly cost are also reduced and the competitiveness of products is improved.

Variations and modifications to the above would be obvious to persons skilled in the art to which the utility model pertains from the foregoing description and teachings. Therefore, the utility model is not limited to the specific embodiments disclosed and described above, but some modifications and changes of the utility model should be also included in the scope of the claims of the utility model. In addition, although specific terms are used in the present specification, these terms are for convenience of description only and do not limit the present utility model in any way.

Claims (10)

1. A pull-out storage device comprising a body (1) provided with two support portions (11), a container (2) movably arranged between the two support portions (11) by a sliding structure, characterized in that the sliding structure comprises:

the first sliding assembly comprises guide grooves (12) which are arranged on the inner side walls of the two supporting parts (11) in a manner of extending along the moving direction of the container (2), and first pulleys (21) which are respectively arranged on two opposite sides of the tail end of the container (2), wherein the first pulleys (21) are in sliding fit with the guide grooves (12) on the corresponding sides;

the second sliding assembly comprises flanges (22) which are arranged on two opposite sides of the container (2) along the extending direction of the guide groove (12), and second pulleys (13) which are respectively arranged on the head ends of the inner side walls of the two supporting parts (11), wherein the second pulleys (13) are positioned above the guide groove (12), and the bottoms of the flanges (22) are in sliding fit with the second pulleys (13).

2. The pull-out storage device according to claim 1, characterized in that at least one support (11) is provided with a stop (3) for blocking the outside of the first pulley (21) in the end position of the guide groove (12).

3. The drawing type storage device according to claim 2, wherein the guide groove (12) is formed through the end of the supporting portion (11) to form an assembly opening, and the stopper (3) is detachably inserted into the end of the guide groove (12) through the assembly opening.

4. The pull-out storage device according to claim 2, characterized in that the end of the container (2) is provided with a blocking part (4) extending into the guiding groove (12) and blocking the first pulley (21) on the side close to the limiting element (3).

5. The drawing type storage device according to claim 1, wherein the guide groove (12) penetrates through the head end of the supporting portion (11) to form an insertion opening (14) for inserting a first pulley (21) into the guide groove (12), the supporting portion (11) is provided with a cover plate (15) for detachably covering the insertion opening (14), the upper portion of the cover plate (15) is provided with a boss (16) extending into the supporting portion (11), and the second pulley (13) is connected with the supporting portion (11) and the boss (16).

6. A pull-out store according to claim 1, wherein the head end of the container (2) is provided with a stop (24) outside the second pulley (13), the container (2) being operable to stop moving inwardly when the stop (24) abuts the outside of the second pulley (13).

7. A pull-out store according to claim 1, wherein the end of the container (2) is provided with an elastic buffer (25), the container (2) being operable to stop moving outwards when the elastic buffer (25) abuts against the inner side of the second pulley (13).

8. The pull-out storage device according to claim 1, characterized in that the guide groove (12) is provided with an upper stop edge (17) and a lower stop edge (18), respectively, at the end near the container (2) for stopping on the outside of the first pulley (21).

9. The drawing type storage device according to claim 8, wherein the top surface and the bottom surface of the guiding groove (12) are respectively provided with arc surfaces with outwards concave middle parts, and the outer side edges of the two arc surfaces respectively form the upper blocking edge (17) and the lower blocking edge (18).

10. The pull-out storage device according to claim 1, characterized in that the outer end of the flange (22) is provided with a side stop edge (26) extending downwards for stopping on the outside of the second pulley (13).