CN219460607U - Folding storage cabinet or rack - Google Patents

Abstract

The utility model discloses a folding storage cabinet or frame, which comprises a cover plate and four upright posts, and is characterized in that four plastic tenons extending downwards are arranged on the inner surface of the cover plate, the pipe orifice at the upper end of each upright post can be sleeved outside the corresponding plastic tenons arranged on the inner surface of the cover plate, the front two upright posts are fixed by using two front cross bars and the lower front cross bars, the rear two upright posts are fixed by using two rear cross bars, the circular arc grooves or grooves which are respectively arranged at the bottom of an upper laminate and are close to the front end and the rear end of the upper laminate can be sleeved outside the upper front cross bars and the upper rear cross bars respectively so as to fix the laminate on the upper front cross bars and the upper rear cross bars, and the circular arc grooves or grooves which are respectively arranged at the front end and the rear end of a lower laminate can be sleeved outside the lower front cross bars and the lower rear cross bars respectively so as to fix the laminate on the lower front cross bars and the lower rear cross bars; when the two support rods connected in a rotating way are unfolded or folded, the front and rear upright posts or the front and rear folded upright posts can be unfolded, the assembly is simple and convenient, and the laminate is not easy to move.

Description

Folding storage cabinet or rack

Technical Field

The utility model belongs to the field of storage cabinets, and particularly relates to a folding storage cabinet or rack.

Background

The traditional storage cabinets or racks are mostly integrated or formed by assembly, and mostly are fixed flat plates or drawer boxes, so that the functions are single, and the assembly structure is complex and troublesome; for example, chinese patent CN201520411452.9 filed earlier by the applicant discloses a tool-free assembled wooden closed storage cabinet, which comprises four upright posts and a panel (i.e. a cover plate), wherein the bottom surface of the panel is covered on the four upright posts, two upright posts on each side of the four upright posts are provided with sliding grooves on the side surfaces of the upright posts facing each other, two supporting rods which are in rotation connection are connected between the front upright posts and the rear upright posts on each side, two sliding heads are arranged at two ends of each supporting rod, the sliding heads of the two supporting rods which are in rotation connection are correspondingly arranged in the sliding grooves and can move up and down in the sliding grooves, the front upright posts and the rear upright posts are respectively fixed by a front cross bar and a rear cross bar, grooves formed in the front cross bar and the rear cross bar are respectively provided with positioning convex heads, two ends of the positioning rods are correspondingly arranged in the grooves of the front cross bar and the grooves of the corresponding rear cross bar, and the positioning grooves formed at two ends of the positioning rods can be correspondingly sleeved in the positioning convex heads formed in the grooves formed in the front cross bar and the grooves; storage boxes are placed on the front cross rod and the rear cross rod.

Disclosure of Invention

The utility model aims to provide a folding storage cabinet or frame which is simple in structure, convenient to assemble and capable of firmly sleeving a laminate on a corresponding cross rod.

The utility model aims to realize that a folding storage cabinet or frame comprises four upright posts and a cover plate, and is characterized in that four plastic tenons extending downwards are arranged on the inner surface of the cover plate, the four upright posts are round tubes, the upper end pipe orifice of each upright post can be sleeved outside the corresponding plastic tenons arranged on the inner surface of the cover plate, the front two upright posts are fixed by using two front cross bars and the rear two upright posts are fixed by using two rear cross bars, a laminate is arranged between the upper front cross bar and the upper rear cross bar, a laminate is arranged between the lower front cross bar and the lower rear cross bar, an arc groove or a groove is respectively arranged on the front end and the rear end close to the bottom of each laminate, the arc groove or the groove respectively arranged on the bottom of each laminate close to the front end and the rear end of each laminate can be sleeved outside the upper front cross bar and the upper rear cross bar so as to fix the laminate on the upper front cross bar and the upper cross bar, and the arc groove or the groove respectively arranged on the lower end close to the front end and the rear end of each laminate can be sleeved outside the lower front cross bar and the lower cross bar respectively; the two sleeve members connected with the two support rods are sleeved at the middle parts or the upper parts of the front and rear upright posts or between the middle parts and the upper parts of the front and rear upright posts respectively and can be sleeved outside the corresponding front and rear upright posts to slide up and down, and when the two support rods for rotating and connecting are opened or closed, the front and rear upright posts or the front and rear upright posts can be opened or folded.

The front two upright posts between the upper and lower front cross bars are provided with 1-3 front cross bars, the rear two upright posts between the upper and lower rear cross bars are provided with 1-3 rear cross bars, and the front and rear cross bars on the same layer can be provided with laminates.

The utility model has the characteristics and advantages that: the utility model adopts the cover plate and four upright posts, two support rods which are connected in a rotating way are connected between the front upright post and the rear upright post of each side, the front upright post and the rear upright post are both fixed by the cross bars, the laminate can be placed between the upper cross bar and the lower cross bar, and the front and the rear of the bottom of each laminate are respectively provided with an arc groove or a groove which is firmly sleeved on the corresponding cross bars and cannot move, so that a storage cabinet or a frame is formed; according to the utility model, the layer rack or the laminate which is integrally manufactured by cloth and magic buckles can be placed between the cross bars to form the storage cabinet or the storage rack, and the layer rack or the laminate is firmly fixed with the cross bars.

Drawings

Fig. 1 is a schematic perspective view of the present utility model.

Fig. 2 is a schematic structural view of the square frame formed by four upright posts in fig. 1, and the cover plate and the laminate are to be spliced.

Fig. 3 is a schematic view of fig. 2, in which 1 front cross bar is further disposed on the front two posts between the upper and lower front cross bars, and 1 rear cross bar is further disposed on the rear two posts between the upper and lower rear cross bars.

In the figure: a cover plate 1; a plastic tenon 2; an upper nozzle 3; a laminate 4; a column 5; a front cross bar 6-1; a rear cross bar 6-2; a circular arc groove or recess 8; a support bar 9; a kit 10; a rotation pin 11; and a rotating shaft 12.

Detailed Description

The utility model is described in detail below with reference to the attached drawings and examples:

as shown in figures 1, 2 and 3, the folding storage cabinet or frame comprises a cover plate 1 and four upright posts, wherein the cover plate material can be made of cloth, plastics, wood plates and other materials, the folding storage cabinet or frame is structurally characterized in that four plastic tenons 2 which extend downwards are arranged on the inner surface of the cover plate 1, a square frame is formed by the four upright posts 5, the four upright posts 5 are all round tubes, an upper end pipe orifice 3 of each upright post 5 can be sleeved outside the plastic tenons 2 correspondingly arranged on the inner surface of the cover plate 1, the front two upright posts are fixed by an upper front cross rod 6-1 and a lower front cross rod 6-1, the rear two upright posts are fixed by an upper rear cross rod 6-2, a laminate 4 can be placed between the upper front cross rod and the upper rear cross rod, a laminate 4 can also be placed between the lower front cross rod and the lower rear cross rod, the laminate materials can be made of cloth, plastics, wood plates and other materials, each laminate can be square, the front and back of the bottom of each laminate 4 are respectively provided with an arc groove or a groove 8, the arc grooves or the grooves 8 respectively arranged at the front and back of the bottom of the upper laminate 4 can be sleeved outside the upper front cross rod and outside the upper back cross rod to fix the laminate 4 on the upper front cross rod and the upper back cross rod, the arc grooves or the grooves 8 respectively arranged at the front and back of the bottom of the lower laminate 4 can be sleeved outside the lower front cross rod and outside the lower back cross rod to fix the laminate 4 on the lower front cross rod and the lower back cross rod, and the laminates can be firmly sleeved on the corresponding cross rods and cannot move; two supporting rods 9 which are connected in a rotating way through a rotating shaft 12 are connected between the front upright post 5 and the rear upright post 5 on each side, the lower end of each supporting rod 9 is respectively connected to the bottoms of the front upright post 5 and the rear upright post 5 in a rotating way, the upper end of each supporting rod 9 is respectively connected to a sleeve member 10 in a rotating way through a rotating pin 11, the two sleeve members 10 connected with the two supporting rods are respectively sleeved at the middle parts or the upper parts of the front upright post 5 and the rear upright post 5 or the positions between the middle parts and the upper parts and can be sleeved outside the corresponding front upright post and the rear upright post 5 to slide up and down, and when the two supporting rods 9 which are connected in a rotating way are unfolded or folded, the front upright post 5 and the rear upright post 5 can be unfolded, so that the purpose of folding is achieved. The specific embodiment of the utility model is a folding storage cabinet for producing 2 layers of laminates, and further, 3 layers, 4 layers, 5 layers or even more layers of laminates can be produced according to the requirements of customers, for example, 1-3 front cross bars 6-1 (see figure 3) are arranged on the front two upright posts positioned between the upper front cross bars 6-1 and the lower front cross bars 6-1, 1-3 rear cross bars 6-2 are arranged on the rear two upright posts positioned between the upper rear cross bars 6-2 and the lower rear cross bars 6-2, and laminates are placed on the front cross bars and the rear cross bars on the same layer, so that 3 layers, 4 layers, 5 layers or even more layers of folding storage cabinets or frames can be produced; and the storage cabinet with the size meeting the requirements of customers can be produced.

Claims (4)

1. The folding storage cabinet comprises four upright posts (5) and a cover plate (1), and is characterized in that four plastic tenons (2) extending downwards are arranged on the inner surface of the cover plate (1), the four upright posts (5) are round tubes, the upper end pipe orifice of each upright post (5) can be sleeved outside the corresponding plastic tenons (2) arranged on the inner surface of the cover plate (1), the front two upright posts are fixed by using two front cross bars (6-1) and the rear two upright posts are fixed by using two rear cross bars (6-2), a laminate (4) is arranged between the upper front cross bar and the upper rear cross bar, a laminate (4) is arranged between the lower front cross bar and the lower rear cross bar, an arc groove or a groove (8) is respectively arranged at the front end and the rear end close to the bottom of each laminate (4), the arc groove or the groove (8) respectively arranged at the bottom of the upper laminate (4) can be sleeved outside the upper front cross bar and the upper cross bar and the lower cross bar respectively, the upper laminate (4) can be fixed outside the upper front cross bar and the lower cross bar, and the upper laminate (4) can be sleeved outside the upper cross bar and the lower laminate (4); two support rods (9) which are connected through rotation shafts (12) in a rotating way are connected between the front upright post (5) and the rear upright post (5) on each side, the lower ends of the two support rods (9) are respectively connected to the bottoms of the front upright post and the rear upright post (5) in a rotating way, the upper ends of the two support rods (9) are respectively connected to a sleeve member through rotation pins (11), the sleeve members (10) connected with the two support rods are respectively sleeved on the middle parts or the upper parts of the front upright post and the rear upright post (5) or the positions between the middle parts and the upper parts and can be sleeved outside the corresponding front upright post and the rear upright post (5) to slide up and down, and when the two support rods (9) connected in a rotating way are unfolded or folded, the front upright post and the rear upright post (5) can be unfolded.

2. The folding cabinet according to claim 1, wherein 1-3 front cross bars are provided on the front two upright posts between the upper and lower front cross bars (6-1), 1-3 rear cross bars are provided on the rear two upright posts between the upper and lower rear cross bars (6-2), and laminates can be placed on the front and rear cross bars on the same level.

3. The folding storage rack is characterized in that four plastic tenons (2) extending downwards are arranged on the inner surface of the cover plate (1), round tubes are adopted for the four upright posts (5), the upper end pipe orifice of each upright post (5) can be sleeved outside the corresponding plastic tenons (2) arranged on the inner surface of the cover plate (1), the front two upright posts are fixed by using the upper front cross rod (6-1) and the lower front cross rod (6-1), the rear two upright posts are fixed by using the upper rear cross rod (6-2), a laminate (4) is arranged between the upper front cross rod and the upper rear cross rod, a laminate (4) is arranged between the lower front cross rod and the lower rear cross rod, an arc groove or a groove (8) is respectively arranged at the front end and the rear end close to the bottom of each laminate (4), the arc groove or the groove (8) respectively arranged at the front end and the rear end close to the bottom of each laminate (4) can be sleeved outside the upper front cross rod and the upper cross rod and the lower cross rod so as to fix the laminate (4) on the upper front cross rod and the lower cross rod and the upper cross rod and the lower cross rod (4) respectively; two support rods (9) which are connected through rotation shafts (12) in a rotating way are connected between the front upright post (5) and the rear upright post (5) on each side, the lower ends of the two support rods (9) are respectively connected to the bottoms of the front upright post and the rear upright post (5) in a rotating way, the upper ends of the two support rods (9) are respectively connected to a sleeve member through rotation pins (11), the sleeve members (10) connected with the two support rods are respectively sleeved on the middle parts or the upper parts of the front upright post and the rear upright post (5) or the positions between the middle parts and the upper parts and can be sleeved outside the corresponding front upright post and the rear upright post (5) to slide up and down, and when the two support rods (9) connected in a rotating way are unfolded or folded, the front upright post and the rear upright post (5) can be unfolded.

4. A folding type storage rack according to claim 3, characterized in that 1-3 front cross bars are arranged on the front two upright posts between the upper and lower front cross bars (6-1), 1-3 rear cross bars are arranged on the rear two upright posts between the upper and lower rear cross bars (6-2), and laminates can be placed on the front and rear cross bars on the same level.