CN219396633U

CN219396633U - Storage shelf

Info

Publication number: CN219396633U
Application number: CN202320536262.4U
Authority: CN
Inventors: 程鸣
Original assignee: Fuzhou Andiyuan Handicraft Co ltd
Current assignee: Fuzhou Andiyuan Handicraft Co ltd
Priority date: 2023-03-20
Filing date: 2023-03-20
Publication date: 2023-07-25
Anticipated expiration: 2033-03-20

Abstract

The application relates to the technical field of commodity shelf, improved the commodity shelf accomodate with the not high problem of installation convenience, disclosed a put thing layer frame, including two support pieces that set up relatively and along a plurality of articles of putting of vertical interval installation between two support pieces, put the article and include two articulated commodity shelves, two opposite one sides of commodity shelf are articulated with support piece respectively. The shelf comprises a use state and a folding state, wherein the use state is when the shelf is turned upwards to be horizontal, and the folding state is when the shelf is turned downwards to be close to each other. The storage racks are connected with a linkage mechanism and turn over together through the linkage mechanism, and the storage racks are also provided with a locking mechanism which is used for limiting the storage racks to turn over continuously when the storage racks are in a use state and a folding state. The utility model discloses a can realize folding and expansion fast and put thing layer frame.

Description

Storage shelf

Technical Field

The application relates to the technical field of storage racks, in particular to a storage rack.

Background

In daily life, a commodity shelf is often required, and in places such as hotels, restaurants or airports, the commodity shelf is required to be used for carrying and transporting articles such as food, luggage and the like, and the commodity shelf is generally assembled by a plurality of transverse rods and upright rods and is further used for supporting articles by a bottom plate or a supporting rod. In order to facilitate transportation, most of parts of the commodity shelf are detachable parts, so that the operation is complex and the parts are easy to lose.

Therefore, the existing folding storage rack convenient to transport and store comprises two vertical frames which are symmetrically arranged and a plurality of storage objects which are vertically arranged between the two vertical frames at intervals, wherein each storage object consists of two hinged storage plates, and the other side of each storage plate is hinged with each vertical frame; a fixing strip for limiting the rotation of the two adjacent object placing plates is arranged between the two adjacent object placing plates, threaded holes are formed in the side edges of the object placing plates, through holes are correspondingly formed in the fixing strip, and the whole object placing frame is fixed in an unfolded use state through the through holes and the threaded holes in a penetrating mode through bolts; when the storage is needed, the fixing strip is detached, and then the storage plate is rotated to enable the storage rack to be folded and stored.

Above-mentioned folding supporter can reduce too many spare part on traditional supporter, but still need adopt the instrument to dismantle the fixed strip in the dismouting, then turn over the thing board one by one, still have certain inconvenience.

Disclosure of Invention

In order to improve the defect that the storage rack is accomodate and the installation convenience is not high, this application provides a put thing layer frame.

The application provides a put thing layer frame, adopts following technical scheme:

the article placing shelf comprises two supporting pieces and a plurality of articles placed between the two supporting pieces along a vertical interval, wherein the two supporting pieces are oppositely arranged, the articles placed comprise two hinged article placing shelves, one sides of the two opposite article placing shelves are respectively hinged with the supporting pieces, a linkage mechanism is connected between the plurality of article placing shelves and the article placing shelves are overturned together through the linkage mechanism, and a locking mechanism is further arranged on the article placing shelves and is used for limiting the article placing shelves to continue to overturned when the article placing shelves overturned upwards to be horizontal and downwards overturned to be folded; the article placing device comprises a rotating shaft for hinging two article placing racks, the linkage mechanism comprises a reinforcing rod fixed with the rotating shaft and a sliding seat connected with the reinforcing rod in a sliding way along the length direction, the two sides of the sliding seat facing the supporting piece are hinged with linkage rods, and one side of the linkage rods, which is far away from the sliding seat, is hinged with the article placing racks; the locking mechanism comprises a first hasp fixed on the sliding seat and a first hook fixed on the reinforcing rod, and the first hasp is connected with the first hook in a matched mode when the storage rack is turned to be horizontal.

By adopting the technical scheme, when one commodity shelf is turned upwards, unfolded and folded downwards, all commodity shelves can be driven to turn over together through the linkage mechanism; the shelf can be locked by the locking mechanism when being unfolded and folded. The storage layer rack is simple in structure, high in stability, free of tools for disassembly and assembly, simple in operation steps and more convenient to install and store.

By adopting the technical scheme, when the stacking layer frame needs to be folded, the stacking layer frame can be lifted up to be far away from the ground through the reinforcing rod, and the stacking frame can be automatically turned downwards under the action of gravity or one of the stacking plates can be manually turned, and the linkage rod on the same side as the turned stacking plate drives the stacking plate on the other side to be turned downwards through the sliding seat which moves downwards, so that the stacking layer frame can be quickly folded; when the storage shelf needs to be unfolded, all storage shelves can be driven to be overturned only by turning one storage plate upwards, so that the storage shelf can be unfolded rapidly.

Through adopting above-mentioned technical scheme, locking mechanical system sets up to a set of first hasp and the first couple of mutually supporting, only need overturn the buckle on the first hasp alright realize locking and unblock when the opposition thing layer frame is in the state of expanding, and the operation is more convenient.

Optionally, a hinge is connected between the two storage racks.

Through adopting above-mentioned technical scheme, the supporter passes through the hinge and articulates, simple structure and convenient upset.

Optionally, the locking mechanism further includes a second hook fixed on the sliding seat and a second hasp fixed on the reinforcing rod, the second hook is located below the first hasp, and when the rack is turned to be folded, the second hasp is connected with the second hook in a matching manner.

By adopting the technical scheme, the second hasp and the second hook which are matched with each other can realize locking and unlocking when the opposite-object layer frame is in a folded state.

Optionally, the locking mechanical system include with sliding seat swing joint's locking piece, the sliding seat does not offer the confession the locking piece is along being close to or keeping away from the movable groove that the stiffener direction removed, the locking piece is kept away from the one end of stiffener wears to establish out the sliding seat, be provided with in the movable groove and order about the locking piece toward the elastic component that the stiffener direction removed, offered two confession on the stiffener locking groove that the locking piece pegged graft, two the locking groove set up respectively in when the supporter upwards overturns to the level and downwards overturns to folding time the position that the locking piece corresponds.

By adopting the technical scheme, the locking mechanism is provided with the locking piece and the elastic piece, and when the locking piece slides to be separated from the locking groove in the direction away from the reinforcing rod, the shelf can be unlocked; when the locking piece is matched and inserted in the locking groove, the movement of the storage rack can be locked, and the operation is also convenient.

Optionally, a connecting column is arranged at the top end of the supporting piece, and a pushing frame is sleeved on the connecting column.

By adopting the technical scheme, the pushing frame is convenient for pushing the article placement layer frame, and can also protect articles placed on the article placement frame, so that the possibility of dropping the articles is reduced; the pushing frame is connected with the supporting piece in a sleeved mode, and the pushing frame is convenient to disassemble and assemble.

Optionally, a threaded hole is formed in the pushing frame, a butterfly nut is connected in the threaded hole, and a connecting hole for the end part of the butterfly nut to penetrate and be connected is correspondingly formed in the supporting piece.

Through adopting above-mentioned technical scheme, wing nut can directly rotate with the hand, need not instrument operations such as screwdriver, alright realize pushing away the dismouting of frame.

In summary, the present application includes at least one of the following beneficial effects:

1. when the stacking layer frame needs to be folded, the storage layer frame can be lifted up to be far away from the ground through the reinforcing rods, the storage frames can be automatically turned downwards to be folded under the action of gravity, or one of the storage plates can be turned manually, and when the stacking layer frame needs to be unfolded, all the storage frames can be driven to be turned downwards by turning upwards only one storage plate through the sliding seat and the linkage rod, so that the rapid folding and unfolding of the stacking layer frame are realized, and convenience and rapidness are realized;

2. the locking mechanism can lock the storage shelf in an unfolding state and a folding state, so that the structural stability is improved;

3. the locking mechanism is in a mode that the hasp is matched with the hook or the elastic piece is matched with the locking piece, and the operation is convenient.

Drawings

Fig. 1 is a schematic structural diagram of a use state of a shelf in embodiment 1 of the present application;

FIG. 2 is an exploded view of the folded state of the storage shelf in example 1 of the present application;

FIG. 3 is a schematic view of the structure of the locking mechanism in embodiment 1 of the present application;

fig. 4 is a cross-sectional view of the lock mechanism in embodiment 2 of the present application.

Reference numerals illustrate: 1. a support; 11. a connecting column; 2. placing an object; 21. a commodity shelf; 22. a rotating shaft; 23. a hinge; 3. a linkage mechanism; 31. a reinforcing rod; 32. a sliding seat; 33. a linkage rod; 4. a locking mechanism; 41. a first buckle; 42. a first hook; 43. a second hasp; 44. a second hook; 45. a locking piece; 46. a pull ring; 47. a movable groove; 48. an elastic member; 49. a locking groove; 5. pushing a frame; 6. a butterfly nut.

Detailed Description

The present application is described in further detail below in conjunction with figures 1-4.

Example 1:

referring to fig. 1 and 2, the embodiment of the application discloses a storage rack, which comprises two supporting pieces 1 oppositely arranged and a plurality of storage objects 2 vertically arranged between the two supporting pieces 1 at intervals, wherein each storage object 2 comprises two hinged storage racks 21, and opposite sides of the two storage racks 21 are respectively hinged with the supporting pieces 1. The shelf comprises a use state and a folding state, wherein the shelf 21 is in the use state when being turned upwards to be horizontal, and the shelf 21 is in the folding state when being turned downwards to be close to each other.

The support 1 and the placement member 2 may be provided as a frame or plate made of metal, wood, or the like. The commodity shelf 21 and support piece 1 are articulated through the round pin axle, and two commodity shelves 21 are articulated through axis of rotation 22 or hinge 23, and this embodiment is preferably fixed in the bottom surface of commodity shelf 21 with hinge 23 in order to realize articulated, and the structure is simpler.

Referring to fig. 1, a linkage mechanism 3 is connected between a plurality of shelves 21 and is turned over together by the linkage mechanism 3. The linkage mechanism 3 comprises a reinforcing rod 31 and a sliding seat 32 which is in sliding connection with the reinforcing rod 31 along the length direction, and the sliding seat 32 is sleeved on the reinforcing rod 31; the hinge 23 comprises a rotating shaft 22, wherein the rotating shaft 22 extends towards one end of the side edge of the shelf 21 and is fixed with a reinforcing rod 31 in a bolt or welding mode; the both sides of sliding seat 32 towards support piece 1 all articulate and have gangbar 33, and the one side that the gangbar 33 kept away from sliding seat 32 articulates with supporter 21. In order to make the structure more stable, the linkage mechanism 3 can be oppositely arranged at two sides of the object 2, and the number of the sliding seat 32 and the linkage rod 33 can be multiple according to the number of the object 2. In other embodiments, the sliding seat 32 and the reinforcing rod 31 may be slidably connected by a sliding rail and a sliding member.

Referring to fig. 3, the shelf 21 is further provided with a locking mechanism 4 for limiting the shelf 21 from continuing to turn when it turns up to be horizontal and when it turns down to be folded, so that the structure is more stable. The locking mechanism 4 includes a first buckle 41 fixed to the slide base 32 and a first hook 42 fixed to the reinforcing rod 31, and the first buckle 41 is cooperatively connected with the first hook 42 in a use state. The locking mechanism 4 further comprises a second hook 44 fixed on the sliding seat 32 and a second buckle 43 fixed on the reinforcing rod 31, wherein the second hook 44 is positioned below the first buckle 41, and the second buckle 43 is in fit connection with the second hook 44 in the folded state.

Referring to fig. 2, in order to facilitate pushing of the storage shelf, the storage shelf further includes a pushing shelf 5. The top end of the support 1 is provided with a connecting post 11, and the pushing frame 5 is provided with a hollow sleeve to be sleeved on the connecting post 11. The pushing frame 5 is provided with a threaded hole, the threaded hole is internally connected with a butterfly nut 6, and the butterfly nut 6 does not need to be separated from the threaded hole so as to reduce the possibility of part loss; the support piece 1 is correspondingly provided with a connecting hole for the end part of the butterfly nut 6 to pass through and be connected; the supporting piece 1 is also not required to be provided with a connecting hole, and the butterfly nut 6 can directly abut against the supporting piece 1 so as to realize connection. In other embodiments, the pushing frame 5 and the supporting piece 1 or the object 2 can be fastened by adopting a spring pin mode, the operation is convenient,

the implementation principle of embodiment 1 of the present application is:

when the stacking rack needs to be folded, the first hasp 41 and the first hook 42 are unlocked firstly, the stacking rack is lifted up to be far away from the ground through the reinforcing rod 31, the storage rack 21 can automatically overturn downwards under the action of gravity or manually overturn one of the stacking boards, the linkage rod 33 on the same side as the overturned stacking board drives the stacking board on the other side to overturn downwards through the sliding seat 32 which moves downwards, and then the second hasp 43 and the second hook 44 are locked, so that the rapid folding stacking rack is realized; when the shelf is required to be unfolded, the second hasp 43 and the second hook 44 are unlocked, and all the storage shelves 21 can be driven to be overturned only by turning one storage plate upwards, and then the first hasp 41 and the first hook 42 are locked, so that the shelf is rapidly unfolded.

Example 2:

referring to fig. 4, the embodiment of the application discloses a shelf for placing articles, which is different from embodiment 1 in that, the locking mechanism 4 includes a locking piece 45 movably connected with a sliding seat 32, the sliding seat 32 is not provided with a movable slot 47 for the locking piece 45 to move along a direction close to or far away from a reinforcing rod 31, one end of the locking piece 45 far away from the reinforcing rod 31 penetrates out of the sliding seat 32 and is provided with a pull ring 46, an elastic piece 48 for driving the locking piece 45 to move towards the reinforcing rod 31 is arranged in the movable slot 47, the reinforcing rod 31 is provided with two locking slots 49 for inserting the locking piece 45, and the two locking slots 49 are respectively arranged at positions corresponding to the locking piece 45 when the shelf 21 is turned upwards to be horizontal and turned downwards to be folded.

The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims

1. The utility model provides a put thing layer frame, includes two support piece (1) that set up relatively and along vertical interval install two put article (2) between support piece (1), put article (2) include two articulated supporter (21), two one side that supporter (21) are relative respectively with support piece (1) are articulated, its characterized in that: a linkage mechanism (3) is connected between the plurality of storage racks (21) and the storage racks are overturned together through the linkage mechanism (3), a locking mechanism (4) is further arranged on each storage rack (21), and the locking mechanism (4) is used for limiting the continuous overturning of the storage racks (21) when the storage racks (21) are overturned upwards to be horizontal and downwards to be folded; the article placing device comprises an article placing device body (2) and a storage rack (1), wherein the article placing device body comprises a rotating shaft (22) used for hinging two storage racks (21), the linkage mechanism (3) comprises a reinforcing rod (31) fixed with the rotating shaft (22) and a sliding seat (32) connected with the reinforcing rod (31) in a sliding mode along the length direction, the two sides, facing towards the support piece (1), of the sliding seat (32) are hinged with a linkage rod (33), and one side, away from the sliding seat (32), of the linkage rod (33) is hinged with the storage racks (21); the locking mechanism (4) comprises a first hasp (41) fixed on the sliding seat (32) and a first hook (42) fixed on the reinforcing rod (31), and when the commodity shelf (21) is overturned to be horizontal, the first hasp (41) is connected with the first hook (42) in a matching way.

2. A storage shelf according to claim 1, wherein: a hinge (23) is connected between the two commodity shelf (21).

3. A storage shelf according to claim 1, wherein: the locking mechanism (4) further comprises a second hook (44) fixed on the sliding seat (32) and a second hasp (43) fixed on the reinforcing rod (31), the second hook (44) is located below the first hasp (41), and when the commodity shelf (21) is turned to be folded, the second hasp (43) is connected with the second hook (44) in a matched mode.

4. A storage shelf according to claim 1, wherein: the locking mechanism (4) comprises a locking block (45) movably connected with the sliding seat (32), the sliding seat (32) is not provided with a movable groove (47) for the locking block (45) to move along the direction close to or far away from the reinforcing rod (31), the locking block (45) is far away from one end of the reinforcing rod (31) to penetrate out of the sliding seat (32), an elastic piece (48) for driving the locking block (45) to move along the direction of the reinforcing rod (31) is arranged in the movable groove (47), the reinforcing rod (31) is provided with two locking grooves (49) for the locking block (45) to be inserted, and the two locking grooves (49) are respectively arranged at positions corresponding to the locking block (45) when the shelf (21) is overturned upwards to be horizontal and when the shelf is overturned downwards to be folded.

5. A storage shelf according to claim 1, wherein: the top of support piece (1) is provided with spliced pole (11), push away frame (5) have been cup jointed on spliced pole (11).

6. A storage shelf according to claim 5, wherein: the pushing frame (5) is provided with a threaded hole, the threaded hole is connected with a butterfly nut (6), and the supporting piece (1) is correspondingly provided with a connecting hole for the end part of the butterfly nut (6) to penetrate through.