Storage rack

Abstract

The utility model relates to the technical field of storage racks, and discloses a storage rack which comprises a storage basket and a support, the support comprises a bottom plate and at least one extension rod, the extension rod is arranged on the bottom plate, and the extension rod comprises a plurality of segmented rods which are detachably connected in sequence; a plurality of storage baskets are arranged on the support, the storage baskets are distributed in the height direction of the support and slide on the support, and positioning parts for positioning the support are arranged between the storage baskets and the support. The storage cost of the storage rack can be reduced.

Description

Technical Field

[0001] The present application relates to the technical field of storage racks, and in particular to a storage rack. Background Art

[0002] A storage rack is a kind of furniture used for open storage. Existing storage racks usually include a bracket and a plurality of storage baskets arranged on the bracket. The storage rack is used for storage by putting items into the storage baskets.

[0003] With respect to the above-mentioned related technologies, since there are multiple storage baskets on the bracket, the storage rack needs to occupy more space when it is idle or when it is transported, resulting in a high storage cost of the storage rack. Utility Model Content

[0004] In order to reduce the storage cost of a storage rack, the present application provides a storage rack.

[0005] The present application provides a storage rack, which adopts the following technical solution:

[0006] A storage rack comprises a storage basket and a bracket, wherein the bracket comprises a bottom plate and at least one extension rod, wherein the extension rod is arranged on the bottom plate and comprises a plurality of segmented rods that are detachably connected in sequence; a plurality of storage baskets are provided, wherein the plurality of storage baskets are distributed along the height direction of the bracket and slide on the bracket, and a positioning member for positioning the bracket is provided between the storage basket and the bracket.

[0007] By adopting the above technical solution, the storage baskets are released from their positions and moved downward to be stacked in sequence, and then the segmented rods are disassembled to lower the height of the storage rack, thereby reducing the space occupied by the storage rack and thus reducing the storage cost of the storage rack.

[0008] Optionally, a sliding seat cooperating with the extension rod is arranged on the periphery of the storage basket, the sliding seat is slidably sleeved on the outer wall of the extension rod, the positioning member is threadedly connected to the sliding seat, and the positioning member is pressed against or separated from the extension rod when the thread moves.

[0009] By adopting the above technical solution, the positioning member passes through the sliding seat through the thread and is pressed against the extension rod, so that the friction between the positioning member and the extension rod positions the storage basket, thereby realizing quick and easy positioning of the storage basket.

[0010] Optionally, an outer wall of the extension rod is provided with an insertion groove for the positioning member to press into, the insertion groove extends along the height direction of the extension rod, and an inner wall of the insertion groove is provided with a rubber layer for the positioning member to press tightly.

[0011] By adopting the above technical solution, the positioning member and the rubber layer are pressed tightly to increase the friction between the positioning member and the extension rod, thereby improving the stability of the storage basket when it is positioned.

[0012] Optionally, between two adjacent segmented rods, one of the segmented rods has an inserting portion, and the other segmented rod has an inserting groove for the inserting portion to be inserted, and the segmented rod has a threaded member for passing through the inserting groove and being threaded onto the inserting portion.

[0013] By adopting the above technical solution, adjacent segmented rods are inserted into each other and then locked by screws, so that the adjacent segmented rods can be quickly disassembled and assembled.

[0014] Optionally, the inner cavity of the storage basket gradually expands upward to accommodate the storage basket located above it.

[0015] By adopting the above technical solution, the storage basket is expanded through the inner cavity, so that when two adjacent storage baskets are stacked, the storage basket located on the upper side can enter the storage basket located on the lower side, so as to reduce the height of the stacked storage baskets.

[0016] Optionally, when the sliding seats of adjacent storage baskets abut against each other, a space for placing the segmented rod is enclosed between two adjacent storage baskets.

[0017] By adopting the above technical solution, the disassembled segmented rod is placed in the space enclosed by two adjacent storage baskets to store the segmented rod, so that the segmented rod is not easily lost during the transportation of the storage basket by lowering the height.

[0018] Optionally, there are four extension rods, which are distributed circumferentially along the storage basket, and each extension rod is hinged with a first connecting member and a second connecting member at the top end, and the extension rod is connected to the second connecting member of an adjacent extension rod through the first connecting member, and the extension rod is connected to the first connecting member of another adjacent extension rod through the second connecting member.

[0019] By adopting the above technical solution, the four extension rods are sequentially connected to the second connecting member through the first connecting member, so as to further improve the stability of the bracket.

[0020] Optionally, the bottom of the base plate has running wheels.

[0021] In summary, this application has the following beneficial effects:

[0022] By releasing the lock between the storage basket and the bracket and stacking them downward, and removing the detachable segmented rods, the space occupied by the storage rack is reduced, thereby reducing the storage cost of the storage rack. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the structure of an embodiment of the present application;

[0024] Figure 2 It is a schematic diagram of the exploded structure of the positioning member, the threaded member and the segmented rod in the embodiment of the present application;

[0025] Figure 3 yes Figure 2 A schematic diagram of the enlarged structure at A in the middle;

[0026] Figure 4 yes Figure 2 A schematic diagram of the enlarged structure at B in the middle;

[0027] Figure 5 It is a schematic diagram of the structure of the first connecting member and the second connecting member in the embodiment of the present application.

[0028] Explanation of the reference numerals: 1. storage basket; 2. bracket; 21. bottom plate; 22. extension rod; 221. segmented rod; 3. positioning member; 31. tightening block; 32. stud; 33. handle; 4. sliding seat; 5. pressing groove; 6. rubber layer; 7. plug-in portion; 8. plug-in groove; 9. threaded member; 10. first connecting member; 101. first articulated rod; 102. movable sleeve; 103. connector; 11. second connecting member; 111. second articulated rod; 12. walking wheel; 13. connecting groove. DETAILED DESCRIPTION

[0029] The following is combined with Figure 1-5 This application is described in further detail.

[0030] The present application embodiment discloses a storage rack. Figure 1 The storage rack includes a bracket 2 and a storage basket 1. In this embodiment, there are three storage baskets 1, and the three storage baskets 1 are installed on the bracket 2 along the height direction of the bracket 2. The storage basket 1 is formed with an upward opening for items to be placed in the storage basket 1, and when the storage basket 1 is in use, there is a certain distance between two adjacent storage baskets 1 so that items can be placed from between the two adjacent storage baskets 1 into the storage basket 1 located below.

[0031] The bracket 2 includes a bottom plate 21 and an extension rod 22. The bottom plate 21 is in a square plate shape and is used to support the storage rack. The bottom plate 21 is provided with walking wheels 12 at the four corners to drive the storage rack to move. There are four extension rods 22, which are installed at the four corners of the bottom plate 21 in the vertical direction and extend upward in the vertical direction.

[0032] Reference Figure 1 and Figure 2The storage basket 1 is in a square basket shape, and each storage basket 1 is fixed with a sliding seat 4 at the four corners of the middle part along the height direction thereof. The sliding seat 4 corresponds to the extension rod 22 one by one, and the sliding seat 4 is slidably sleeved on the corresponding extension rod 22 up and down, and a positioning member 3 for positioning the sliding seat 4 is provided between the sliding seat 4 and the extension rod 22. The sliding seat 4 is positioned by the positioning member 3 after sliding, so as to adjust the height position of the storage basket 1 on the bracket 2.

[0033] Reference Figure 2 and Figure 3 Specifically, the extension rod 22 is in the shape of a square rod, and a push-in groove 5 is provided on the side of the extension rod 22. The push-in groove 5 extends along the height direction of the extension rod 22. The cross-section of the push-in groove 5 is square, and the inner wall of the push-in groove 5 near the center of the extension rod 22 is fixedly covered with a rubber layer 6.

[0034] The positioning member 3 includes a tightening block 31, a stud 32 and a handle 33 connected in sequence. The end of the sliding seat 4 away from the storage basket 1 is in the shape of a square tube adapted to the extension rod 22. The stud 32 is threaded through the wall of the sliding seat 4 along the height direction of the vertical extension rod 22 and extends into the insertion groove 5. The handle 33 is fixed to the end of the stud 32 located outside the sliding seat 4. The tightening block 31 is in the shape of a square block. The tightening block 31 is rotatably connected to the end of the stud 32 extending to the insertion groove 5, and the longitudinal cross-sectional area of ​​the tightening block 31 is larger than the longitudinal cross-sectional area of ​​the stud 32. The opposite sides of the tightening block 31 are respectively in contact with the opposite inner walls of the extension rod 22 at the insertion groove 5, and the side of the tightening block 31 away from the stud 32 is in the shape of teeth.

[0035] When the handle 33 drives the stud 32 to move in a threaded direction toward the extension rod 22, the tooth surface of the abutting block 31 is driven to abut against the rubber layer 6, causing the rubber layer 6 to undergo elastic deformation, so that the sliding seat 4 and the extension rod 22 are relatively positioned by the friction between the abutting block 31 and the rubber layer 6, thereby positioning the storage basket 1 relative to the bracket 2. When the handle 33 drives the stud 32 to move in a threaded direction away from the extension rod 22 until the abutting block 31 abuts against the inner wall of the sliding seat 4, the abutting block 31 separates from the rubber layer 6, and at this time, the sliding seat 4 can be driven to slide up and down on the extension rod 22 to adjust the position of the storage basket 1.

[0036] Reference Figure 1 Each extension rod 22 includes a plurality of segmented rods 221 that are detachably connected in sequence along the height direction of the extension rod 22, and the segmented rod 221 at the bottom end of the extension rod 22 is fixed to the bottom plate 21. When the three storage baskets 1 move downward, the sliding seats 4 on the three storage baskets 1 can all slide onto the segmented rod 221 at the bottom end of the extension rod 22. At this time, the remaining segmented rods 221 are disassembled to reduce the extension height of the storage rack, thereby reducing the space occupied by the storage baskets 1.

[0037] Reference Figure 2and Figure 4 In order to be able to split and splice the extension rod 22, except for the segmented rod 221 at the bottom of the extension rod 22, the bottom ends of the other segmented rods 221 are fixed with a plug-in portion 7, the plug-in portion 7 is square-shaped, and the cross-sectional area of ​​the plug-in portion 7 is smaller than the cross-sectional area of ​​the segmented rod 221, and the plug-in portion 7 is provided with a threaded groove for screwing in a bolt; except for the segmented rod 221 at the top of the extension rod 22, the top ends of the other segmented rods 221 are provided with a plug-in groove 8, and the plug-in groove 8 is adapted to the plug-in rod so that the plug-in portion 7 on the adjacent upper segmented rod 221 of the segmented rod 221 can be inserted; and except for the segmented rod 221 at the top of the extension rod 22, the top side walls of the other segmented rods 221 are provided with a countersunk groove.

[0038] There is a threaded member 9 between the upper and lower adjacent segmented rods 221 for locking the two adjacent segmented rods 221. The threaded member 9 in this embodiment is a countersunk bolt. When the upper and lower adjacent segmented rods 221 are plugged into each other, the thread groove on the upper segmented rod 221 is opposite to and connected with the countersunk groove on the lower segmented rod 221. At this time, the rod of the countersunk bolt can pass through the countersunk groove of the lower segmented rod 221 and be screwed into the thread groove of the upper segmented rod 221, and the head of the countersunk bolt is pressed into the countersunk groove to lock the upper and lower adjacent segmented rods 221. After the upper and lower adjacent segmented rods 221 are matched, the pressing grooves 5 on the upper and lower adjacent segmented rods 221 extend in the same straight line direction and are connected.

[0039] Reference Figure 1 Furthermore, the storage basket 1 is in an upwardly flared shape, so that when two adjacent storage baskets 1 are stacked on each other, the lower portion of the upper storage basket 1 can extend into the opening of the lower storage basket 1 until the sliding seat 4 of the upper storage basket 1 abuts against the upper surface of the lower storage basket 1, thereby reducing the stacking height of the storage baskets 1 and further reducing the space occupied by the storage rack.

[0040] Reference Figure 1 and Figure 5 Furthermore, in order to improve the stability of the storage rack, the top adjacent sides of the top segment rod 221 of each extension rod 22 are hinged with a first connecting member 10 and a second connecting member 11 respectively. The extension rod 22 is connected to the second connecting member 11 of an adjacent extension rod 22 through its own first connecting member 10. At the same time, the extension rod 22 is connected to the first connecting member 10 of another adjacent extension rod 22 through its own second connecting member 11, so that the tops of the four extension rods 22 are connected to the second connecting member 11 through the first connecting member 10 to form a square frame.

[0041] Reference Figure 5Specifically, the first connecting member 10 includes a first hinge rod 101, a moving sleeve 102 and a connecting head 103. One end of the first hinge rod 101 is hinged to the side wall of the segment rod 221 through a pin shaft, and the moving sleeve 102 is threadedly sleeved on the end of the first hinge rod 101 away from the segment rod 221 along the length direction of the first hinge rod 101. When the moving sleeve 102 moves threadedly, the length of the first connecting member 10 is adjusted. The connecting head 103 is cylindrical, and the connecting head 103 is coaxially fixed to the end of the moving sleeve 102 away from the first hinge rod 101, and the outer diameter of the connecting head 103 is smaller than the outer diameter of the moving sleeve 102.

[0042] The second connecting member 11 includes a second hinge rod 111, one end of which is hinged to the side wall of the segment rod 221 through a pin, and the first hinge rod 101 and the second hinge rod 111 on the same segment rod 221 are respectively located on the adjacent side walls of the segment rod 221. A connecting groove 13 is provided at one end of the second hinge rod 111 away from the segment rod 221, and the connecting groove 13 is used for the connector 103 to be inserted.

[0043] During installation, between two adjacent extension rods 22, the first hinged rod 101 on one of the extension rods 22 is turned to a horizontal state, and the second hinged rod 111 on the other extension rod 22 is turned to a horizontal state, so that the connecting head 103 is opposite to the connecting groove 13, and then the movable sleeve 102 is threadedly moved toward the other extension rod 22, driving the connecting head 103 to be inserted into the connecting groove 13 of the second hinged rod 111, so that the first hinged rod 101 is connected to the second hinged rod 111.

[0044] During disassembly, the first hinge rod 101 and the second hinge rod 111 are separated and then disassembled together with the segmented rod 221. In order to facilitate the storage of the disassembled segmented rod 221, after the upper and lower adjacent storage baskets 1 are relatively stacked, there is a space between the inner bottom wall of the lower storage basket 1 and the lower surface of the upper storage basket 1 for placing the segmented rod 221, the first connecting member 10 and the second connecting member 11, so as to facilitate the storage of the segmented rod 221.

[0045] The implementation principle of a storage rack in the embodiment of the present application is as follows: when storing the storage rack, first separate the first connecting member 10 from the second connecting member 11, then disassemble the segmented rods 221 in sequence, and remove the storage basket 1 from the segmented rods 221. When the storage basket 1 and the segmented rods 221 are separated, put the disassembled segmented rods 221 into the storage basket 1, and install the storage baskets 1 one by one on the segmented rods 221 connected to the bottom plate 21 through the sliding seat 4 and the positioning member 3, so that the storage baskets 1 are stacked in sequence, and the disassembled segmented rods 221 are stored between each adjacent two storage baskets 1.

[0046] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A storage rack, comprising a storage basket (1) and a bracket (2), characterized in that: The support (2) comprises a bottom plate (21) and at least one extension rod (22), wherein the extension rod (22) is arranged on the bottom plate (21), and the extension rod (22) comprises a plurality of segmented rods (221) which are detachably connected in sequence; a plurality of storage baskets (1) are provided, wherein the plurality of storage baskets (1) are distributed along the height direction of the support (2) and slide on the support (2), and a positioning member (3) for positioning the support (2) is provided between the storage basket (1) and the support (2).

2. A storage rack according to claim 1, characterized in that: A sliding seat (4) cooperating with the extension rod (22) is arranged on the periphery of the storage basket (1); the sliding seat (4) is slidably sleeved on the outer wall of the extension rod (22); the positioning member (3) is threadedly connected to the sliding seat (4); and the positioning member (3) is pressed against or separated from the extension rod (22) when the thread moves.

3. A storage rack according to claim 2, characterized in that: The outer wall of the extension rod (22) is provided with a pressing groove (5) for the positioning member (3) to press into, the pressing groove (5) extends along the height direction of the extension rod (22), and the inner wall of the pressing groove (5) is provided with a rubber layer (6) for the positioning member (3) to press tightly.

4. The storage rack according to claim 1, characterized in that: Between two adjacent segmented rods (221), one of the segmented rods (221) has an inserting portion (7), the other segmented rod (221) has an inserting groove (8) for inserting the inserting portion (7), and the segmented rod (221) has a threaded member (9) for passing through the inserting groove (8) and being threaded onto the inserting portion (7).

5. The storage rack according to claim 2, characterized in that: The inner cavity of the storage basket (1) gradually expands upwards to allow the storage basket (1) located adjacently above to be placed therein.

6. The storage rack according to claim 5, characterized in that: When the sliding seats (4) of adjacent storage baskets (1) abut against each other, a space for accommodating the segmented rods (221) is formed between the two adjacent storage baskets (1).

7. The storage rack according to claim 1, characterized in that: There are four extension rods (22), which are distributed along the circumference of the storage basket (1), and each extension rod (22) is hingedly connected to a first connecting piece (10) and a second connecting piece (11) at the top end, and the extension rod (22) is connected to the second connecting piece (11) of an adjacent extension rod (22) through the first connecting piece (10), and the extension rod (22) is connected to the first connecting piece (10) of another adjacent extension rod (22) through the second connecting piece (11).

8. The storage rack according to claim 1, characterized in that: The bottom of the base plate (21) is provided with running wheels (12).

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