Combined commodity shelf

Abstract

The utility model relates to a combined storage rack which comprises first carrying mechanisms, the multiple first carrying mechanisms are evenly arranged in the vertical direction, two mounting bases are connected to a supporting mechanism and are oppositely arranged, first mounting holes are formed in the mounting bases, rotating shafts are detachably arranged in the first mounting holes in a penetrating mode, and limiting blocks are used for abutting against second carrying mechanisms. The second carrying mechanism is rotationally connected to the rotating shaft; the secondary buckle is arranged at the top of the second carrying mechanism, and the primary buckle is arranged on the mounting base and used for being matched with the secondary buckle, so that the second carrying mechanism is fixed to the mounting base located above the second carrying mechanism. By arranging the rotating shaft detachably arranged in the first mounting hole in a penetrating mode and the second carrying mechanism rotationally connected to the rotating shaft, the second carrying mechanism is fixed to the mounting base through the buckling mechanism, opening and closing of the second carrying mechanism are achieved, and the capacity expansion operation efficiency is improved; and the second carrying mechanism does not occupy too much space when being idle.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of storage rack, in particular to a combined storage rack. BACKGROUND

[0002] The combined storage rack is one of the furniture commonly used in daily life, which is assembled by connecting multiple connecting rods and connecting pipes with different lengths, and has the characteristics of convenient disassembly and transportation.

[0003] The existing combined storage rack usually increases vertical rods and horizontal rods in the vertical direction to realize expansion. When the expanded space is idle, it will occupy the space of the room. If it is removed, the horizontal rods and vertical rods need to be removed one by one, which is complicated and low in efficiency. CONTENT OF THE UTILITY MODEL

[0004] The present application provides a combined storage rack with simple expansion operation.

[0005] The combined storage rack provided by the present application adopts the following technical scheme:

[0006] The combined storage rack comprises a supporting mechanism, a first load carrying mechanism, at least one second load carrying mechanism and a buckling mechanism. A plurality of first load carrying mechanisms are uniformly arranged in the vertical direction, and two adjacent first load carrying mechanisms are connected by the supporting mechanism. The first load carrying mechanism comprises a mounting seat and a connecting rod. Two mounting seats are connected to the supporting mechanism and are oppositely arranged. The mounting seat is provided with a first mounting hole. A rotating shaft is detachably arranged in the first mounting hole. A limiting block is further arranged on the mounting seat and used for abutting against the second load carrying mechanism. A plurality of connecting rods are connected between the two mounting seats. The second load carrying mechanism is rotatably connected to the rotating shaft. The buckling mechanism comprises a male buckle and a female buckle. The male buckle is arranged on the top of the second load carrying mechanism, and the female buckle is arranged on the mounting seat and used for cooperating with the male buckle to fix the second load carrying mechanism on the mounting seat above it.

[0007] Preferably, the mounting seat is a cuboid structure, the first mounting hole has two first mounting holes, and the two first mounting holes are respectively arranged on two opposite sides of the cuboid structure. Each of the two first mounting holes is correspondingly provided with a rotating shaft. The second load carrying mechanism comprises a load carrying plate and two rotating arms. The two rotating arms are arranged on two sides of the load carrying plate and are rotatably connected to the two rotating shafts.

[0008] Preferably, the mounting seat is further provided with a plurality of second mounting holes, and the first mounting hole and the second mounting hole are arranged on the mutually perpendicular sides of the cuboid structure. The supporting mechanism comprises a plurality of supporting rods, and the supporting rods are correspondingly arranged with the second mounting holes.

[0009] Preferably, the first mounting hole is a first threaded hole, and the first rotating shaft is a first half-threaded nail matched with the first threaded hole.

[0010] Preferably, the shelf further comprises an elastic band, which is arranged around the outer periphery of the plurality of support rods and fixed on the plurality of support rods.

[0011] Preferably, the shelf further comprises an arc-shaped handle, which is arranged on the mounting seat of the top layer.

[0012] In summary, the present application has at least one of the following beneficial technical effects:

[0013] 1. The present application sets a rotating shaft detachably arranged in the first mounting hole and a second object carrying mechanism rotatably connected to the rotating shaft. The second object carrying mechanism is fixed on the mounting seat through the buckle connection mechanism, realizing capacity expansion. When the second object carrying mechanism does not need to place objects, the second object carrying mechanism can be rotated to make the male buckle buckle on the female buckle, so as to fix the second object carrying mechanism on the mounting seat. The combined shelf of the application has a more convenient capacity expansion mode, and the second object carrying mechanism can be folded to the mounting seat when not in use, saving space.

[0014] 2. The elastic band is arranged on the plurality of support rods, and the elastic band encloses a placement area with a size that can expand with the volume of the objects, effectively stopping the objects and preventing the objects from falling off.

[0015] 3. The arc-shaped handle is arranged to facilitate the user to hold and move the shelf. BRIEF DESCRIPTION OF DRAWINGS

[0016] Fig. 1 is a schematic view of the overall structure of the preferred embodiment of the present application.

[0017] Fig. 2 is an exploded view of the first object carrying mechanism in the preferred embodiment of the present application.

[0018] Fig. 3 is a structural schematic view of the second object carrying mechanism in the preferred embodiment of the present application.

[0019] Reference signs: 1, support mechanism; 11, support rod; 2, first object carrying mechanism; 21, mounting seat; 211, first mounting hole; 212, second mounting hole; 213, third mounting hole; 22, connecting rod; 23, rotating shaft; 24, limiting block; 3, second object carrying mechanism; 31, object carrying plate; 32, rotating arm; 4, buckle connection mechanism; 41, female buckle; 42, male buckle; 5, elastic band; 6, arc-shaped handle. DETAILED DESCRIPTION

[0020] The present application will be further described in detail below with reference to the accompanying drawings.

[0021] The present application provides a combined shelf, which comprises a support mechanism, a first object carrying mechanism, a second object carrying mechanism, a buckle connection mechanism, an elastic band and an arc-shaped handle. Figs. 1-3As shown, the combination storage rack comprises a support mechanism 1, a first loading mechanism 2, a second loading mechanism 3 and a buckling mechanism 4, a plurality of first loading mechanisms 2 are evenly arranged in the vertical direction, two adjacent first loading mechanisms 2 are connected through the support mechanism 1, the first loading mechanism 2 comprises a mounting seat 21 and a connecting rod 22, two mounting seats 21 are connected to the support mechanism 1 and oppositely arranged, the mounting seat 21 is provided with a first mounting hole 211, a rotating shaft 23 is detachably arranged in the first mounting hole 211, a limiting block 24 is further arranged on the mounting seat 21 for abutting on the second loading mechanism 3, a plurality of connecting rods 22 are connected between the two mounting seats 21, and the second loading mechanism 3 is rotationally connected to the rotating shaft 23; the buckling mechanism 4 comprises a female buckle 41 and a male buckle 42, the male buckle 42 is arranged at the top of the second loading mechanism 3, and the female buckle 41 is arranged on the mounting seat 21 for cooperating with the male buckle 42 to fix the second loading mechanism 3 on the mounting seat 21 above.

[0022] In use, the second loading mechanism 3 rotates around the rotating shaft 23 and is fixed under the stop of the limiting block 24, so as to expand the capacity relative to the first loading mechanism 2, and the articles can be placed on the second loading mechanism 3, when the second loading mechanism 3 does not need to place the articles, the second loading mechanism 3 is rotated, the male buckle 42 on the second loading mechanism 3 is close to the female buckle 41 of the mounting seat 21 above, and the buckling is cooperated, so that the second loading mechanism 3 is fixed on the mounting seat 21.

[0023] Compared with the prior art, the combination storage rack of the application has a more convenient expansion mode, and the second loading mechanism 3 can be folded to the mounting seat 21 when not in use, without occupying space.

[0024] As shown in the drawings, Fig. 2 The mounting seat 21 is a cuboid structure, the first mounting hole 211 has two, the two first mounting holes 211 are respectively located on the opposite two sides of the cuboid structure, and the two first mounting holes 211 are respectively provided with a rotating shaft 23, the second loading mechanism 3 comprises a loading plate 31 and two rotating arms 32, the two rotating arms 32 are respectively arranged on the two sides of the loading plate 31 and are rotationally connected to the two rotating shafts 23, the mounting seat 21 is further provided with a plurality of second mounting holes 212, the first mounting hole 211 and the second mounting hole 212 are respectively arranged on the mutually perpendicular sides of the cuboid structure, and the support mechanism 1 comprises a plurality of support rods 11, the support rod 11 is correspondingly arranged with the second mounting hole 212.

[0025] The two mounting seats 21 are provided with a plurality of support rods 11 in the transverse direction, two first mounting holes 211 are respectively arranged on the front side and the rear side of the mounting seat 21, two limiting blocks 24 are respectively arranged on the front side and the rear side of the mounting seat 21, and the limiting blocks 24 are used for abutting against the object carrying plate 31, so that the object carrying plate 31 rotates between the abutting blocks and the mounting seat 21 located on the upper layer of the object carrying plate 31, the object carrying plate 31 and the two rotating arms 32 are integrally formed, the rotating arm 32 is formed with a through hole coaxially arranged with the first mounting hole 211, the rotating shaft 23 is sequentially arranged in the through hole and the first mounting hole 211, so that the rotating arm 32 is rotatably connected to the rotating shaft 23, a plurality of second mounting holes 212 are respectively arranged on the upper side and the lower side of the mounting seat 21, the support rod 11 is arranged in the second mounting hole 212, and the opposite sides of the two mounting seats 21 are respectively provided with the same number of third mounting holes 213, and the two ends of the connecting rod 22 are respectively arranged in the third mounting holes 213 on the two sides.

[0026] The buckle mechanism 4 is specifically a commonly used press type lock on the market, the female buckle 41 is fixed on the side of the mounting seat 21 away from the connecting rod 22, the male buckle 42 is arranged on the side of the object carrying plate 31 facing the mounting seat 21, and is located on the side of the mounting seat 21 close to the first object carrying mechanism 2 on the upper layer. When it is needed to fold the object carrying plate 31, the object carrying plate 31 is rotated in the direction close to the female buckle 41, the object carrying plate 31 is pressed, the male buckle 42 is pressed into the female buckle 41, and locking is realized. When it is needed to open the object carrying plate 31, the object carrying plate 31 is pressed again, the male buckle 42 is separated from the female buckle 41, and unlocking is realized.

[0027] The first mounting hole 211 is a first threaded hole, the first rotating shaft 23 is a first half threaded nail matched with the first threaded hole, the threaded part of the first rotating shaft 23 is used for being threadedly connected with the first threaded hole, and the smooth part is used for being arranged in the through hole of the rotating arm 32.

[0028] The storage rack further comprises an elastic belt 5, the elastic belt 5 is arranged around the outer periphery of the plurality of support rods 11 and is fixed on the plurality of support rods 11 through screws, the elastic belt 5 is taut through the support rods 11 and encloses a placement area with a size that can be expanded with the volume of the object, effectively stops the object, and makes the object not easy to slide off, and the elastic belt 5 can be a nylon elastic belt 5.

[0029] The storage rack further comprises an arc-shaped handle 6, the arc-shaped handle 6 is arranged on the mounting seat 21 of the top layer, is convenient for a user to hold and move the storage rack.

[0030] The above are preferred embodiments of the present application, and are not used to limit the protection scope of the present application, so that: any equivalent changes made according to the structure, shape and principle of the present application should be covered in the protection scope of the present application.

Claims

1. A combined storage rack, characterized in that: it comprises a support mechanism (1), a first loading mechanism (2), at least one second loading mechanism (3) and a buckling mechanism (4); a plurality of first loading mechanisms (2) are evenly arranged in the vertical direction, and two adjacent first loading mechanisms (2) are connected by the support mechanism (1); the first loading mechanism (2) comprises a mounting seat (21) and a connecting rod (22); two mounting seats (21) are connected to the support mechanism (1) and oppositely arranged; the mounting seat (21) is provided with a first mounting hole (211); a rotating shaft (23) is detachably arranged in the first mounting hole (211); a limiting block (24) is further arranged on the mounting seat (21) and used for abutting against the second loading mechanism (3); a plurality of connecting rods (22) are connected between the two mounting seats (21); and the second loading mechanism (3) is rotationally connected to the rotating shaft (23); the buckling mechanism (4) comprises a female buckle (41) and a male buckle (42); the male buckle (42) is arranged at the top of the second loading mechanism (3); and the female buckle (41) is arranged on the mounting seat (21) and used for cooperating with the male buckle (42) to fix the second loading mechanism (3) on the mounting seat (21) above.

2. The combined storage rack according to claim 1, characterized in that: the mounting seat (21) is a cuboid structure; the first mounting hole (211) has two first mounting holes (211) arranged on opposite sides of the cuboid structure; and each of the two first mounting holes (211) corresponds to one rotating shaft (23).

3. The combined storage rack according to claim 2, characterized in that: the mounting seat (21) is further provided with a plurality of second mounting holes (212); the first mounting hole (211) and the second mounting hole (212) are arranged on mutually perpendicular sides of the cuboid structure; and the support mechanism (1) comprises a plurality of support rods (11) corresponding to the second mounting holes (212).

4. The combined storage rack according to claim 1, characterized in that: the first mounting hole (211) is a first threaded hole; and the rotating shaft (23) is a first half-threaded stud matched with the first threaded hole.

5. The combined storage rack according to claim 3, characterized in that: the storage rack further comprises an elastic band (5) arranged around the outer periphery of the plurality of support rods (11) and fixed on the plurality of support rods (11).

6. The combined storage rack according to claim 1, characterized in that: the storage rack further comprises an arc-shaped handle (6) arranged on the mounting seat (21) of the top layer. ​ ​ ​ ​ ​ ​ ​ ​ ​

Images