CN222237153U

CN222237153U - A storage rack

Info

Publication number: CN222237153U
Application number: CN202421001398.6U
Authority: CN
Inventors: 黄日堂; 黄日炜
Original assignee: Guangdong Waltz Furniture Manufacturing Co ltd
Current assignee: Guangdong Waltz Furniture Manufacturing Co ltd
Priority date: 2024-05-09
Filing date: 2024-05-09
Publication date: 2024-12-27
Anticipated expiration: 2034-05-09

Abstract

The utility model relates to the technical field of storage frames and discloses a storage frame which comprises a frame, a sliding rail assembly symmetrically arranged on the frame and a frame body movably connected with the sliding rail assembly, wherein the frame body is in a horizontal state in the sliding rail assembly, a limit block symmetrically arranged is arranged on the frame body, the top of the limit block is a first inclined plane, the bottom of the limit block is a second inclined plane or an arc, a first protruding part is arranged in the sliding rail assembly, the first protruding part is arranged on the sliding rail assembly, the limit block is arranged on the frame body, when the frame body is horizontally pulled out in the direction of being separated from the sliding rail assembly, the first protruding part can be abutted between the highest point and the lowest point of the first inclined plane, so that the frame body is limited to be pulled out, the frame body can be effectively prevented from being pulled out entirely due to misoperation, and when the frame body is in an inclined state, and the first inclined plane is horizontal relative to the ground, the limit block can be pulled out entirely through the first protruding part, and objects can be taken and placed conveniently.

Description

Storage rack

Technical Field

The utility model relates to the technical field of storage frames, in particular to a storage frame.

Background

The storage rack is an open furniture, and is generally composed of a transverse plate and a column, and has no surrounding structure. Various articles such as books, ornaments, potting and the like can be placed on the storage rack.

The drawer type storage rack is additionally provided with a drawer design on the basis of the storage rack. The storage rack is provided with a plurality of drawers, and articles can be placed in the drawers, so that the storage rack is tidy and orderly. Drawers typically have a sliding track design that facilitates opening and closing. Drawer-type storage racks are suitable for storing personal items or items that need to be kept clean.

CN201504799U discloses a storage rack, which is characterized in that top surfaces with meshes are arranged at the top ends of two pairs of upright posts connected by a cross beam, a plurality of pairs of horizontal slide ways are layered between the two pairs of upright posts, a drawable storage basket is arranged between each pair of slide ways, the storage frame consists of a square frame and a steel wire welding basket welded below the frame, rollers are arranged at the lower end of each upright post, and braking plate twists are arranged on two of the rollers.

The technical scheme is simple in structure, convenient to assemble and disassemble, large in storage space and capable of being moved to a place where the storage basket needs to be placed at will, but when the storage basket is pulled out, if the position of the storage basket in the sliding rail is not noticed, or when the strength is not controlled well, the storage basket is pulled out entirely easily, so that articles in the frame fall.

Disclosure of utility model

The utility model aims to solve the problems and provide a storage rack, wherein a first convex part is arranged on a sliding rail assembly, a limiting block is arranged on a rack body, when the rack body is horizontally pulled out in the direction of separating from the sliding rail assembly, the first convex part can be abutted between the highest point and the lowest point of a first inclined plane, so that the rack body is limited to be pulled out, the situation that the rack body is pulled out entirely due to misoperation can be effectively prevented, and when the rack body is in an inclined state and the first inclined plane is horizontal relative to the ground, the limiting block can be pulled out entirely through the first convex part, and the rack body can be pulled out entirely conveniently.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

The storage rack comprises a frame, a sliding rail assembly symmetrically arranged on the frame and a rack body movably connected with the sliding rail assembly, wherein the rack body is in a horizontal state in the sliding rail assembly, a limit block symmetrically arranged is arranged on the rack body, the top of the limit block is a first inclined plane, and the bottom of the limit block is a second inclined plane or an arc;

when the frame body is horizontally pulled out in the direction of separating from the sliding rail assembly, the first convex part can be abutted between the highest point and the lowest point of the first inclined surface so as to limit the frame body to be pulled out;

When the frame body is in an inclined state and the first inclined plane is horizontal relative to the ground, the limiting block can pass through the first convex part.

Compared with the prior art, the utility model has the beneficial effects that:

According to the utility model, the first convex part is arranged on the sliding rail assembly, the limiting block is arranged on the frame body, when the frame body is horizontally pulled out in the direction of separating from the sliding rail assembly, the first convex part can be abutted between the highest point and the lowest point of the first inclined surface so as to limit the frame body to be pulled out, the situation that the frame body is pulled out entirely due to misoperation can be effectively prevented, and when the frame body is in an inclined state and the first inclined surface is horizontal relative to the ground, the limiting block can also enable the frame body to be pulled out entirely through the first convex part, so that the object can be taken and placed conveniently.

Drawings

Fig. 1 is a schematic structural view of a storage rack of embodiment 1;

Fig. 2 is a schematic structural view of a sliding rail assembly of the storage rack of embodiment 1;

fig. 3 is a schematic structural view of an upper rail of the storage rack of embodiment 1;

FIG. 4 is an enlarged view of a portion of FIG. 3 at A;

fig. 5 is a schematic view of the structure of the lower rail of the storage rack of embodiment 1;

Fig. 6 is a schematic structural diagram of a frame body of the storage frame of embodiment 1.

Wherein, the frame 1, the slide rail assembly 2, the frame body 3, the upper rail 21, the lower rail 22, the channel 23, the side plate 24, the limit block 31, the support plate 32, the first plate 211, the second plate 212, the first convex portion 213, the third plate 221, the roller 241, the first block 311, the second block 312, the inclined portion 2131, the vertical portion 2132, the connecting portion 2133, the second convex portion 2211, the extension portion 2212, the first inclined surface 3111, the connecting post 3112 and the second inclined surface 3121.

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.

Example 1

Referring to fig. 1-6, a storage rack comprises a frame 1, a sliding rail assembly 2 symmetrically arranged on the frame 1, and a rack body 3 movably connected with the sliding rail assembly 2, wherein the rack body 3 is in a horizontal state in the sliding rail assembly 2, the rack body 3 is provided with symmetrically arranged limiting blocks 31, the top of each limiting block 31 is a first inclined plane 3111, and the bottom of each limiting block is a second inclined plane 3121 or an arc, and the sliding rail assembly 2 is internally provided with a first convex part 213;

when the frame 3 is pulled out horizontally in a direction of being separated from the sliding rail assembly 2, the first protruding portion 213 can be abutted between the highest point and the lowest point of the first inclined surface 3111, so as to limit the frame 3 from being pulled out;

when the frame 3 is in an inclined state and the first inclined surface 3111 is horizontal with respect to the ground, the stopper 31 can pass through the first protruding portion 213.

In this design, in the initial state, the frame 3 is movably connected in the slide rail assembly 2 and is in a horizontal state, when a user needs to take and put an article, the frame 3 is usually pulled out in the horizontal direction, after the frame 3 is pulled out to a certain position, the storage function of the article can be realized, the frame 3 is not completely pulled out, if the position of the frame 3 is not noticed or the force is too large when the frame 3 is pulled out, the limiting block 31 on the frame 3 plays a role and contacts with the first protruding part 213 in the slide assembly, and the first protruding part 213 abuts between the highest point and the lowest point of the first inclined surface 3111, at this time, if the frame 3 is pulled out in a horizontal mode, the frame 3 cannot be pulled out, but the user can apply a lifting force to the frame 3, under the guidance of the bottom of the limiting block 31, the frame 3 is converted into an inclined state from the horizontal state, and when the first inclined surface 3111 is in the horizontal state relative to the ground, the limiting block 31 can be completely pulled out through the first protruding part 213.

Through such design, can prevent effectively that the maloperation from leading to the support body 3 to be pulled out by the whole condition, adjust to certain inclination in addition after, support body 3 also can be pulled out by the whole, conveniently get and put article.

In this embodiment, the sliding rail assembly 2 includes an upper rail 21 and a lower rail 22, a channel 23 is formed between the upper rail 21 and the lower rail 22, the frame 3 is slidably connected in the channel 23, the first protrusion 213 is located on the upper rail 21, a second protrusion 2211 is disposed at an outlet end of the lower rail 22, the second protrusion 2211 is matched with the stopper 31 to make the frame 3 in a horizontal state in the channel 23, one end of the frame 3 can abut against the upper rail 21, and one end of the stopper 31 abuts against the second protrusion 2211 to fix the frame 3 in an inclined state.

In actual use, the second protruding portion 2211 supports the frame body 3, the limiting block 31 on the frame body 3 contacts with the lower rail 22, so that the frame body 3 is in a horizontal state, when the frame body 3 is pulled, the frame body 3 moves along the length direction of the channel 23, the frame body 3 is in an inclined state by lifting the frame body 3, after the limiting block 31 passes through the first protruding portion 213, the frame body 3 cannot be pulled out completely at this time, the second protruding portion 2211 contacts with the bottom of the limiting block 31 under the blocking of the second protruding portion 2211, and under the action of gravity of the frame body 3, the frame body 3 is also in an inclined state, and swings with the second protruding portion 2211 as a pivot, so that one end of the frame body 3 abuts against the upper rail 21, the frame body 3 is fixed in an inclined state, and articles are convenient to take and place.

Further, the upper rail 21 includes a first plate 211, a second plate 212, and a bending portion connected between the first plate 211 and the second plate 212, the bending portion is the first protrusion 213, a channel 23 is formed between the first plate 211, the second plate 212, the bending portion, and the lower rail 22, and when the frame 3 is fixed in an inclined state, one end of the frame abuts against the bottom of the first plate 211.

Specifically, the first protruding portion 213 is formed in a bending portion, so that the integrity of the first plate 211, the second plate 212 and the bending portion is stronger, when the frame 3 swings around the second protruding portion 2211 under the action of gravity, one end of the frame 3 abuts against the first plate 211, and when one end of the frame 3 is located below the second plate 212 or contacts the bending portion, the frame 3 is in a horizontal state, and when one end of the frame 3 is located below the first plate 211, the frame 3 is in an inclined state, and the state of the frame 3 can be more clearly known by distinguishing the first plate 211, the second plate 212 and the bending portion.

As a further optimization of this embodiment, the side of the bending portion near the inlet end is an inclined portion 2131, the side of the bending portion far from the inlet end is a vertical portion 2132, and the width of the first plate 211 and the width of the lower rail 22 are larger than the width of the second plate 212 and the width of the lower rail 22.

By setting one side of the bending part as the inclined part 2131 and the other side as the vertical part 2132, and matching the widths of the first plate 211 and the lower rail 22 and the second plate 212 and the lower rail 22, the purpose is to facilitate the reentry of the frame body 3 into the channel 23 and the complete drawing of the frame body 3, the frame body 3 can be easier to enter into the channel 23 under the guidance of the inclined part 2131, and the width of the first plate 211 and the lower rail 22 is larger, so that the frame body 3 can pass through the first convex part 213 from the outside again, and the inclined angle is larger, so that the taking and placing of objects are facilitated when the frame body 3 is in an inclined state, and the design of the vertical part 2132 can more effectively and stably limit the passing of the limiting block 31.

In this embodiment, the connecting portion 2133 is further included, the connecting portion 2133 is connected to the bottom of the inclined portion 2131 and the bottom of the vertical portion 2132, one end of the connecting portion 2133 connected to the inclined portion 2131 is an arc portion, and one end of the connecting portion 2133 connected to the vertical portion 2132 is a horizontal portion. The connecting portion 2133 can further optimize the inclined portion 2131 and the vertical portion 2132, and by adding the connecting portion 2133, the end of the connecting portion 2133 connected to the inclined portion 2131 is an arc portion, and the end connected to the vertical portion 2132 is a horizontal portion, so that the frame body 3 can easily enter the channel 23, and is difficult to separate from the channel 23.

Preferably, the lower rail 22 includes a third plate 221, a channel 23 is formed between the first plate 211, the second plate 212, the bending portion and the third plate 221, the second protruding portion 2211 is located at one end of the third plate 221, and a baffle 2213 is disposed at the other end of the third plate 221. In the process of pulling the frame 3, the main limiting block 31 slides on the third plate 221, the second protruding portion 2211 slides on the frame 3, pulling of the frame 3 is achieved, and the baffle 2213 is used for preventing the frame 3 from falling off from the other end of the third plate 221.

As a preferred embodiment, the device further comprises a side plate 24, the first plate 211, the second plate 212, the bending portion and the third plate 221 are all connected to the side plate 24, an extending portion 2212 far away from the direction of the inlet end is arranged at the bottom of the second protruding portion 2211, the extending portion 2212 is in a circular arc structure, a roller 241 is arranged on the side plate 24, the roller 241 is located in the extending portion 2212, and the roller 241 cooperates with the limiting block 31 to enable the frame 3 to be in a horizontal state in the channel 23.

We found that if the second protruding portion 2211 slides on the third plate body 221 by means of the stopper 31, and the second protruding portion 2211 slides on the frame body 3, although the pushing and pulling of the frame body 3 can be achieved, it is found that different degrees of wear can occur between the third plate body 221, the second protruding portion 2211, the frame body 3 and the stopper 31 after a long time, in order to avoid such a situation, we set the roller 241 on the side plate 24 by adding the side plate 24, and extend the bottom of the second protruding portion 2211 to form the extending portion 2212 with a circular arc structure, the roller 241 can be set in the extending portion 2212, so that the roller 241 can be well protected, and the frame body 3 is easier to push and pull with the aid of the roller 241.

Optionally, the limiting block 31 includes a first block 311 and a second block 312, the outer edge of the frame body 3 is provided with a supporting plate 32, the bottom of the first block 311 is provided with a connecting column 3112, the first block 311 is spliced with the supporting plate 32 through the connecting column 3112, the second block 312 is connected at the bottom of the connecting column 3112, the first block 311 and the second block 312 are respectively located at the top and the bottom of the supporting plate 32, the top of the first block 311 is a first inclined plane 3111, the bottom of the second block 312 is a second inclined plane 3121 or an arc, and the roller 241 is matched with the second block 312 to enable the frame body 3 to be in a horizontal state in the channel 23.

The stopper 31 is provided in the form of a first block 311 and a second block 312, the first block 311 is inserted into the support plate 32 through the connection column 3112, the second block 312 is connected to the bottom of the connection column 3112 and is respectively positioned at the top and bottom of the support plate 32, thus the first block 311 and the second block 312 can be maintained independently for easy disassembly, in order to enable the support 3 to be supported when the support 3 is lifted, the bottom of the second block 312 can be a second inclined surface 3121 or an arc, when the bottom of the second block 312 is the second inclined surface 3121, the first inclined surface 3111 is in a horizontal state with respect to the ground when the second inclined surface 3121 and the third plate 221 are in full contact, and when the bottom of the second block 312 is an arc, the first inclined surface 3111 is in a horizontal state with respect to the ground by changing the tangent point of the arc and the third plate 221.

Preferably, the bottom of the second block 312 is a second inclined plane 3121, and the first inclined plane 3111 and the second inclined plane 3121 are parallel, and when the second inclined plane 3121 is completely attached to the second block 312, the first inclined plane 3111 is horizontal to the ground.

The bottom of the second block 312 adopts the second inclined plane 3121, so that when the user lifts the frame body 3, the user can know that the second inclined plane 3121 is attached to the third plate body 221, and at this time, the first inclined plane 3111 can be defaulted to be in a horizontal state with respect to the ground, and the frame body 3 can be directly pulled out, which is more convenient.

In this embodiment, the maximum height of the first block 311 is smaller than the minimum height of the second block 312. Specifically, the maximum height of the first block 311 is smaller than the minimum height of the second block 312, that is, the overall height of the second block 312 is larger than that of the first block 311, and the larger second block 312 is more stable when the frame 3 is in the inclined state.

Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the spirit and scope of the invention as defined by the appended claims and their equivalents.

Claims

1. The storage rack comprises a frame, a sliding rail assembly symmetrically arranged on the frame and a rack body movably connected with the sliding rail assembly, wherein the rack body is in a horizontal state in the sliding rail assembly;

2. The storage rack of claim 1, wherein the sliding rail assembly comprises an upper rail and a lower rail, a channel is formed between the upper rail and the lower rail, the rack body is slidably connected in the channel, the first protruding portion is located on the upper rail, a second protruding portion is arranged at the outlet end of the lower rail, the second protruding portion is matched with the limiting block to enable the rack body to be in a horizontal state in the channel, one end of the rack body can be abutted against the upper rail, and one end of the limiting block is abutted against the second protruding portion, so that the rack body is fixed in an inclined state.

3. The storage rack of claim 2, wherein the upper rail comprises a first plate body, a second plate body and a bending part connected between the first plate body and the second plate body, the bending part is the first convex part, a channel is formed among the first plate body, the second plate body, the bending part and the lower rail, and one end of the upper rail abuts against the bottom of the first plate body when the rack is fixed in an inclined state.

4. The storage rack of claim 3, wherein the side of the bending portion, which is close to the inlet end, is an inclined portion, the side of the bending portion, which is far away from the inlet end, is a vertical portion, and the widths of the first plate body and the lower rail are larger than those of the second plate body and the lower rail.

5. The storage rack of claim 3, further comprising a connecting portion, wherein the connecting portion is connected to the bottom of the inclined portion and the bottom of the vertical portion, an end of the connecting portion connected to the inclined portion is an arc portion, and an end of the connecting portion connected to the vertical portion is a horizontal portion.

6. A storage rack according to claim 3, wherein the lower track comprises a third plate, a channel is formed between the first plate, the second plate, the bending part and the third plate, the second protrusion is located at one end of the third plate, and a baffle is arranged at the other end of the third plate.

7. The storage rack of claim 6, further comprising a side plate, wherein the first plate, the second plate, the bending part and the third plate are all connected to the side plate, the bottom of the second convex part is provided with an extending part far away from the direction of the inlet end, the extending part is in a circular arc structure, the side plate is provided with a roller, the roller is positioned in the extending part, and the roller is matched with the limiting block to enable the rack to be in a horizontal state in the channel.

8. The storage rack of claim 7, wherein the limiting block comprises a first block body and a second block body, the supporting plate is arranged at the outer edge of the rack body, the connecting column is arranged at the bottom of the first block body, the first block body is connected with the supporting plate in an inserting mode through the connecting column, the second block body is connected to the bottom of the connecting column, the first block body and the second block body are respectively located at the top and the bottom of the supporting plate, the top of the first block body is a first inclined plane, the bottom of the second block body is a second inclined plane or an arc, and the roller is matched with the second block body to enable the rack body to be in a horizontal state in the channel.

9. The storage rack of claim 8, wherein the bottom of the second block is a second inclined plane, the first inclined plane is parallel to the second inclined plane, and the first inclined plane is horizontal to the ground when the second inclined plane is fully attached to the second block.

10. The storage shelf of claim 9 wherein the maximum height of the first block is less than the minimum height of the second block.