Rack leg with bearing function and storage rack

Abstract

The utility model discloses a rack leg with a supporting function and a storage rack. The rack leg with the supporting function comprises a rack leg body and a supporting mechanism. The frame legs are provided with more than one moving groove, and the bearing mechanisms are movably mounted in the corresponding moving grooves; the bearing mechanism comprises a moving part, a bearing part and a braking part, the bearing part is arranged at one end of the moving part, and the bearing part is located between the moving part and the braking part; the end, close to the bearing part, of the braking part extends towards the bearing part to form a fixing boss, and the fixing boss abuts against the side wall of the bearing part. According to the utility model, the braking part and the moving part are arranged, the moving part enables the bearing mechanism to move to a proper height, and the braking part enables the bearing mechanism to be temporarily fixed at the proper height, so that the risk that the bearing mechanism autonomously moves in the use process is reduced.

Description

Technical Field

[0001] This utility model relates to the field of shelving technology, and in particular to a support leg and shelving unit with a supporting function. Background Technology

[0002] A storage rack is a shelf for storing miscellaneous items. Storage racks are usually supported by multiple legs and a base plate. They have unique shapes, ingenious designs, are easy to assemble and disassemble, are clean and bright, and their open design makes the stored items visible at a glance.

[0003] Currently, the support mechanisms used by shelves to place items cannot be easily repositioned after installation, while support mechanisms that can be easily repositioned cannot be stably fixed at a specified height, resulting in shelves failing to meet the needs of users. Utility Model Content

[0004] The purpose of this utility model is to overcome the shortcomings of the prior art. This utility model provides a support leg and a shelf with a support function. By setting a braking part and a moving part, the moving part moves the support mechanism to a suitable height, and the braking part temporarily fixes the support mechanism at a suitable height, thereby reducing the risk of the support mechanism moving on its own during use.

[0005] Accordingly, this utility model proposes a support leg and a shelf with a supporting function, wherein the support leg includes: a support leg and a supporting mechanism;

[0006] The support leg has one or more movable slots, and the supporting mechanism is movably installed in the corresponding movable slot;

[0007] The supporting mechanism includes: a moving part, a supporting part, and a braking part, wherein the supporting part is disposed at one end of the moving part and is located between the moving part and the braking part;

[0008] The braking part extends toward the support part at one end to form a fixed boss, and the fixed boss abuts against the side wall of the support part.

[0009] Preferably, the supporting part includes: a connecting rod, a first bracket and a second bracket, wherein the first bracket is connected to one end of the connecting rod and the second bracket is connected to the other end of the connecting rod, and the three are integrally formed.

[0010] Preferably, the angle between the first bracket and the connecting rod is α, and the angle between the second bracket and the connecting rod is β, satisfying the relationship: α = β.

[0011] Preferably, the end of the first bracket has a first connection hole, and the end of the second bracket has a second connection hole.

[0012] Preferably, the movable slot has movable slots on both sides, and the supporting mechanism is driven by an external force to move along the movable slots on the support leg.

[0013] Preferably, one side of the movable part is provided with a first limiting boss that matches the shape of the movable slot.

[0014] Preferably, the movable part is provided with a first movable roller, which is located on the opposite side of the first limiting boss, and the first movable roller part is located inside the movable part and the first movable roller part is located outside the movable part.

[0015] Preferably, the snap-fit ​​protrusion is recessed inward near the top corner of the support portion to form a chamfer.

[0016] Preferably, a second limiting boss is provided on the side of the braking part having the engaging boss, and the shape of the second limiting boss matches the movable slot.

[0017] This utility model also proposes a shelf, which includes the aforementioned support legs, support plate and mounting mechanism, wherein the support plate is mounted on the corresponding support mechanism and the mounting mechanism is movably mounted on the support legs.

[0018] The beneficial effects of this utility model are:

[0019] This invention reduces the risk of the support mechanism moving independently during use by incorporating a moving part and a braking part. The moving part allows the support mechanism to move to a suitable height, while the braking part temporarily fixes the support mechanism at a suitable height. Furthermore, this invention includes a fixed boss located between the moving groove and the support part, thereby increasing the friction between the fixed boss and the support part, and further increasing the friction between the fixed boss and the moving groove, thus reducing the risk of the support mechanism moving independently during use. Attached Figure Description

[0020] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0021] Figure 1 This is a schematic diagram of the support leg with supporting function in this utility model;

[0022] Figure 2 This is a schematic diagram of the support portion in this utility model;

[0023] Figure 3 This is a rear view of the support mechanism in this utility model;

[0024] Figure 4 yes Figure 3 Enlarged view of point A in the middle;

[0025] Figure 5 This is a top view of the support leg in this utility model.

[0026] In the attached diagram, 1 is the support leg; 11 is the moving groove; 111 is the moving slot; 2 is the supporting mechanism; 21 is the moving part; 211 is the first limiting boss; 212 is the first moving roller; 22 is the supporting part; 221 is the connecting rod; 222 is the first bracket; 2221 is the first connecting hole; 223 is the second bracket; 2231 is the second connecting hole; 23 is the braking part; 231 is the fixing boss; 2311 is the chamfer; and 232 is the second limiting boss. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0028] Figure 1 This invention illustrates the structural diagram of the support leg with supporting function in this utility model. Figure 2 A schematic diagram of the supporting mechanism in this utility model is shown. Figure 3 A rear view of the support mechanism in this utility model is shown. Figure 4 It shows Figure 3 Enlarged view at point A in the middle. Figure 5The diagram shows a top view of a support leg with a supporting function according to the present invention. The support leg includes a leg 1 and a supporting mechanism 2. The leg 1 has one or more movable grooves 11, wherein three side walls of the leg 1 are recessed inward to form three movable grooves 11. The supporting mechanism 2 is movably installed in the corresponding movable grooves 11. The supporting mechanism 2 includes a moving part 21, a supporting part 22, and a braking part 23. The supporting part 22 is disposed at one end of the moving part 21 and is located between the moving part 21 and the braking part 23. The braking part 23 extends toward the supporting part 22 at one end to form a fixed boss 231, and the fixed boss 231 abuts against the side wall of the supporting part 22. The moving part 21 is used to drive the supporting part 22 to move within the corresponding moving groove 11 to adjust the height of the supporting part 22. The supporting part 22 is used to support the plate. The braking part 23 is used to temporarily fix the position of the supporting mechanism 2. The fixing boss 231 is used to enhance the friction between the supporting part 22 and the moving groove 11, so that the entire supporting mechanism 2 is temporarily fixed on the support leg 1, reducing the risk of the supporting mechanism 2 moving independently during use.

[0029] Furthermore, the fixed boss 231 is recessed inward at its apex near the support portion 22 to form a chamfer 2311. The chamfer 2311 makes the fit between the fixed boss 231 and the support portion 22 smoother, reducing friction and resistance during assembly, thus facilitating the insertion and fixation of the fixed boss 231, and reducing collisions and wear between parts, thereby extending the service life of the parts. The chamfer 2311 facilitates the insertion of the fixed boss 231 into the gap between the support portion 22 and the moving groove 11, positioning the fixed boss 231 between the moving groove 11 and the support portion 22, thereby increasing the friction between the fixed boss 231 and the support portion 22, and increasing the friction between the fixed boss 231 and the moving groove 11, reducing the risk of the support mechanism 2 moving independently during use.

[0030] Furthermore, the supporting part 22 includes: a connecting rod 221, a first bracket 222, and a second bracket 232. The connecting rod 221 is connected to the moving part 21. The first bracket 222 is connected to one end of the connecting rod 221, and the second bracket 232 is connected to the other end of the connecting rod 221, and the three are integrally formed. The connecting rod 221 is used to connect the first bracket 222 and the second bracket 232. The first bracket 222 and the second bracket 232 are used to increase the supporting area of ​​the supporting part 22, so that the supporting force can be evenly distributed on the corresponding tray and the supporting force is transmitted to the middle of the corresponding tray, reducing the risk of bending and deformation of the corresponding tray after placing items, and improving the supporting strength of the supporting part 22.

[0031] Furthermore, the angle between the first support 222 and the connecting rod 221 is α, and the angle between the second support 232 and the connecting rod 221 is β, satisfying the relationship: α = β. The angle between the first support 222 and the connecting rod 221 helps to distribute external forces in multiple directions, reducing the force borne by the first support 222 and the connecting rod 221, thereby extending the service life of the first support 222. Similarly, the angle between the second support 232 and the connecting rod 221 also helps to distribute external forces in multiple directions, reducing the force borne by the second support 232 and the connecting rod 221, thereby extending the service life of the second support 232. The fact that the angle between the first support 222 and the connecting rod 221 is the same as the angle between the second support 232 and the connecting rod 221 prevents one end from deforming while the other remains intact, thus avoiding the formation of a slope where the heavy object could slide down, improving overall stability.

[0032] Furthermore, the first bracket 222 has a first connecting hole 2221 at its end, and the second bracket 232 has a second connecting hole 2231 at its end. Both the first connecting hole 2221 and the second connecting hole 2231 have threads. When the plate to be installed is placed on the corresponding support 22, screws are used to fix it to the corresponding plate through the first connecting hole 2221 and the second connecting hole 2231, ensuring the plate is stably placed on the support 22. This prevents the plate from shifting due to external forces during use, thus avoiding items falling off the plate and improving overall stability.

[0033] Furthermore, the movable slot 11 has movable slots 111 on both sides. The supporting mechanism 2 is driven by an external force to move along the movable slots 111 on the support leg 1. When the supporting mechanism 2 is inserted into the movable slot 111, the upper surface of the supporting mechanism 2 abuts against the movable slot 111, and the movable slot 111 causes the supporting mechanism 2 to move along the movable slot 11 on the support leg 1, preventing the supporting mechanism 2 from shifting or falling off the support leg 1, and helping to keep the supporting mechanism 2 stably installed in the support leg 1.

[0034] Furthermore, a first limiting boss 211 matching the shape of the moving part 21 is provided on one side of the moving slot 111. The first limiting boss 211 is used to insert into the moving slot 111, ensuring that the moving part 21 can move along the moving slot 111, reducing the risk of the moving part 21 falling off during movement. The first limiting boss 211 is tightly connected to the moving slot 111 by a snap-fit ​​method, thereby effectively preventing loosening and deformation between the moving part 21 and the moving slot 11, and improving the stability of the overall structure. Secondly, the first limiting boss 211 also serves as a positioning element, helping to ensure the accurate position of the supporting mechanism 2 during assembly, and also plays a guiding role, making the assembly process smoother and more efficient.

[0035] Furthermore, the movable part 21 is provided with a first movable roller 212. The movable roller is located on the opposite side of the first limiting boss 211, with part of the movable roller inside the movable part 21 and part of the movable roller outside the movable part 21. The first movable roller 212 can reduce the friction between the movable part 21 and the movable groove 11, thereby protecting the movable part 21 from scratches or wear. At the same time, it can also reduce the vibration and collision of the box during movement, ensuring that the entire supporting mechanism 2 remains stable during movement.

[0036] Furthermore, a second limiting boss 232 is provided on the side of the braking part 23 with the engaging boss, and the second limiting boss 232 matches the shape of the movable slot 111. The second limiting boss 232 is used to insert into the movable slot 111, and the second limiting boss 232 is tightly connected to the movable slot 111 by engaging, thereby effectively preventing loosening and deformation between the moving part 21 and the movable slot 11, and improving the stability of the overall structure. Secondly, the second limiting boss 232 also serves as a positioning element, helping to ensure the accurate position of the supporting mechanism 2 during assembly, and also plays a guiding role, making the assembly process smoother and more efficient.

[0037] This utility model also proposes a storage rack, which includes the aforementioned support legs, support plates, and mounting mechanisms. The support plates are mounted on corresponding support mechanisms, and the mounting mechanisms are movably mounted on the legs. In this embodiment, the storage rack includes multiple legs, multiple support plates, and multiple mounting mechanisms. The support plates are placed between every two adjacent legs, forming more than one storage layer between each pair of adjacent legs. The mounting mechanisms are used to install the legs in designated positions, reducing the possibility of movement of the legs during use and ensuring the stability of the storage rack. Users can use different numbers and specifications of parts to assemble storage racks of different sizes according to their actual needs.

[0038] In summary, this utility model reduces the risk of the support mechanism moving independently during use by incorporating a moving part and a braking part. The moving part allows the support mechanism to move to a suitable height, while the braking part temporarily fixes the support mechanism at a suitable height. Furthermore, this utility model includes a fixed boss located between the moving groove and the support part, thereby increasing the friction between the fixed boss and the support part, and between the fixed boss and the moving groove, further reducing the risk of the support mechanism moving independently during use.

[0039] Furthermore, the above description provides a detailed introduction to the support legs and storage rack provided by the embodiments of this utility model. Specific examples have been used to illustrate the principle and implementation of this utility model. The description of the above embodiments is only for the purpose of helping to understand the method and core idea of ​​this utility model. At the same time, for those skilled in the art, there will be changes in the specific implementation and application scope based on the idea of ​​this utility model. Therefore, the content of this specification should not be construed as a limitation of this utility model.

Claims

1. A support leg with a supporting function, characterized in that, The support leg includes: the support leg and the support mechanism; The support leg has one or more movable slots, and the supporting mechanism is movably installed in the corresponding movable slot; The supporting mechanism includes: a moving part, a supporting part, and a braking part, wherein the supporting part is disposed at one end of the moving part and is located between the moving part and the braking part; The braking part extends toward the support part at one end to form a fixed boss, and the fixed boss abuts against the side wall of the support part.

2. The support leg with supporting function according to claim 1, characterized in that, The fixed boss is recessed inward at the top corner near the support to form a chamfer.

3. The support leg with supporting function according to claim 1, characterized in that, The supporting part includes: a connecting rod, a first bracket and a second bracket, the first bracket being connected to one end of the connecting rod and the second bracket being connected to the other end of the connecting rod, and the three are integrally formed.

4. The support leg with supporting function according to claim 3, characterized in that, The angle between the first bracket and the connecting rod is α, and the angle between the second bracket and the connecting rod is β, satisfying the relationship: α = β.

5. The support leg with supporting function according to claim 3, characterized in that, The first bracket has a first connection hole at its end, and the second bracket has a second connection hole at its end.

6. The support leg with supporting function according to claim 1, characterized in that, The movable slot has movable slots on both sides, and the supporting mechanism is driven by external force to move along the movable slots on the support leg.

7. The support leg with supporting function according to claim 6, characterized in that, One side of the movable part is provided with a first limiting boss that matches the shape of the movable slot.

8. The support leg with supporting function according to claim 7, characterized in that, The movable part is provided with a first movable roller, which is located on the opposite side of the first limiting boss, and the first movable roller is partially located inside the movable part and partially located outside the movable part.

9. The support leg with supporting function according to claim 6, characterized in that, The braking part has a second limiting boss on one side of the engaging boss, and the shape of the second limiting boss matches the movable slot.

10. A storage rack, characterized in that, Includes a support leg, a support plate, and a mounting mechanism as described in any one of claims 1 to 9, wherein the support plate is mounted on a corresponding support mechanism, and the mounting mechanism is movably mounted on the support leg.

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