CN215271283U

CN215271283U - Combined part of grid shelf

Info

Publication number: CN215271283U
Application number: CN202120033894.XU
Authority: CN
Inventors: 刘菁
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-07
Filing date: 2021-01-07
Publication date: 2021-12-24
Anticipated expiration: 2031-01-07

Abstract

The utility model discloses a grid shelf combined component, which comprises a middle component and a top cover; the middle part comprises a central hole, a second clamping groove facing the buckle part and a third clamping groove facing the top cover; the top cover comprises a fastener; the grid shelf combined component also comprises a buckle component, wherein the buckle component comprises a central hole, a first clamping groove and a protruding limiting block; the central hole of the buckle part, the central hole of the middle part and the central position of the top cover are positioned on the same axis, and the fastener passes through the central hole of the middle part and enters the central hole of the buckle part, so that the whole combined part is fastened and clamped into the first clamping groove, the second clamping groove and the vertex angle of the commodity shelf grid in the third clamping groove; the utility model can combine a plurality of shelf grid units into a plane or a three-dimensional shelf which can be horizontally placed or hung and can be arbitrarily extended from top to bottom, left to right, front to back and the like; meanwhile, if one part is damaged, the corresponding part can be replaced, and the use of other parts is not influenced.

Description

Combined part of grid shelf

Technical Field

The utility model relates to a supporter field, concretely relates to net supporter combination part.

Background

The traditional grid shelf consists of a metal grid and a plastic buckle connecting piece, has the characteristics of convenience in disassembly and assembly, arbitrary combination and the like, and is popular among the public for a long time. A clamping groove is arranged in the buckle. The size of the clamping groove is slightly smaller than the diameter of the metal wire at the corner of the grid, and the corner of the grid is tightly clamped by using elasticity. Each clasp can connect up to 8 grid corners. So as to extend left, right, up and down to form the whole object placing rack. The common elastic buckling mode has the defects; the plastics buckle connecting piece is generally moulded into a whole, and the dynamics of draw-in groove is wayward, and if the draw-in groove was too pine, whole supporter is unstable. If the clamping groove is too tight, the assembly and disassembly are inconvenient; and fragile, in case a draw-in groove damages, whole buckle connecting piece all can't use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a net supporter sectional parts to overcome the above-mentioned defect that prior art exists.

The utility model discloses specific scheme does: a grid shelf combined component is characterized by comprising a middle component and a top cover; the middle part comprises a central hole, a second clamping groove and a third clamping groove; the top cover comprises a fastener, and the fastener penetrates through the center of the top cover or is fixed with the top cover into a whole; the central opening of the intermediate member is coaxial with the central location of the top cover, and the fastener can pass through the central opening of the intermediate member to engage the top cover with the intermediate member.

Preferably, the device further comprises a buckle part; the buckle part comprises a central hole, a first clamping groove and a protruding limiting block; the central hole of the buckle part, the central hole of the middle part and the central position of the top cover are positioned on the same axis, and the fastening piece of the top cover can penetrate through the central hole of the middle part and the central hole of the buckle part to fasten the buckle part, the middle part and the top cover.

Preferably, the fastening member is a fastening member such as a screw, a nail, a bolt, or a bolt.

Preferably, the first clamping grooves are arranged in parallel along the axis of the central hole, and at least 2 first clamping grooves are arranged around the central hole.

Preferably, the protruding limiting block is arranged close to the outer side of the first clamping groove, and the protruding limiting block is higher than a part of the first clamping groove in the axial direction of the central hole, and the number of the protruding limiting blocks is the same as that of the first clamping grooves.

Preferably, the second clamping grooves face the buckle part and are symmetrically arranged in a direction perpendicular to the axis of the central hole; the width of the inner side of the second clamping groove is not smaller than the width of the protruding limiting block, the depth of the second clamping groove is higher than the height of the protruding limiting block, when the buckle part and the middle part are fastened together, the protruding limiting block just enters the groove of the second clamping groove, and a certain space is reserved in the second clamping groove for placing a right-angle side of a vertex angle of a shelf grid; the number of the second card slots is the same as that of the first card slots.

Preferably, the third clamping groove is right-angled, faces the top cover, and is symmetrically arranged in a direction perpendicular to the axis of the central hole; the right-angle vertex angle of the shelf grid can be placed in the third clamping groove, when the top cover and the middle part are fastened together, one corner of the shelf grid placed in the third clamping groove can be fixed, and the number of the third clamping grooves is at least 1.

Optionally, the middle part and the top cover edge may be provided with a plurality of fixing holes, and the fixing member is used to pass through the fixing holes, so as to fix the top cover or the middle part, or both the top cover and the middle part to other objects, or connect the top cover and the top cover back to back, so as to enhance the stability of the shelf.

The utility model provides a grid supporter sectional parts, each part can be used according to the demand combination, can be with a plurality of supporter net unit built-up connection become about from top to bottom arbitrary extend around can the level place also a plurality of three-dimensional square supporter that can hang. The degree of tightness of the fixing of the clamping groove can be controlled by the fastening degree of the fastening piece; meanwhile, if one part is damaged, the corresponding part can be replaced, and the use of other parts is not influenced.

Drawings

FIG. 1 is a disassembled perspective view of the overall structure of the present invention;

FIG. 2 is a perspective view of the whole structure of the present invention;

FIG. 3 is a perspective view of the buckle component of the present invention;

FIG. 4 is a side view of the buckle assembly of the present invention;

FIG. 5 is a perspective view of the middle part of the present invention (facing the direction of the buckle part);

FIG. 6 is a perspective view of the middle part of the present invention (facing the top cover);

fig. 7 is a side view of the top cover of the present invention;

fig. 8 is a top view of the top cover of the present invention;

fig. 9 is a top view of a top cover according to an embodiment of the present invention;

fig. 10 is a perspective view of an intermediate member (facing the top cover) according to an embodiment of the present invention.

Reference numerals: 1-a buckle part, 2-a middle part, 3-a top cover, 11-a first clamping groove, 12-a protruding limiting block, 13-a buckle part central hole, 21-a second clamping groove, 22-a third clamping groove, 23-a middle part central hole, 31-a fastener, 32-a top cover fixing hole and 24-a middle part fixing hole.

Detailed Description

In order to make the technical problem, technical solution and advantageous effects solved by the present invention more clearly understood, the following description will be made in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second" and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated.

For convenient visual demonstration in the following embodiment the utility model discloses to first draw-in groove quantity is 4, and second draw-in groove quantity is 4, and third draw-in groove quantity is 4 for the example, does not show the restriction the utility model discloses.

The utility model provides a combined component of a grid shelf, as shown in figures 1-8, the combined component comprises a middle component 2 and a top cover 3; the middle part 2 comprises a central hole 23, a second clamping groove 21 and a third clamping groove 22; the top cover 3 comprises a fastener 31, and the fastener 31 penetrates through the center of the top cover 3 or is fixed with the top cover 3 into a whole; the central member aperture 23 is coaxial with the central position of the top cover and a fastener 31 can be passed through the central member aperture 23 to engage the top cover 3 with the intermediate member 2. The fastener 31 may be a fastening member such as a screw, nail, latch, or bolt.

The combined component also comprises a buckle component 1; the buckle part 1 comprises a central hole 13, a first clamping groove 11 and a protruding limit block 12; the central opening 13 of the snap member is coaxial with the central opening 23 of the intermediate member and the central position of the top cover 3, and the fastening member 31 can pass through the central opening 23 of the intermediate member and the central opening 13 of the snap member to fasten the snap member 1, the intermediate member 2 and the top cover 3.

As shown in fig. 3, in the clip member 1, the first catching grooves 11 are arranged in parallel along the central hole axis, and the first catching grooves 11 are 4 in number and arranged symmetrically in a cross shape around the clip member central hole 13. The number of the protruding stoppers 12 is 4, and the protruding stoppers are arranged close to the outer side of the first engaging groove 11, and as shown in fig. 4, the protruding stoppers 12 are higher than a part of the first engaging groove 11 in the direction of the central hole axis.

As shown in fig. 5, the number of the second locking grooves 21 is 4, and the second locking grooves are arranged in a cross-shaped symmetrical manner in a direction perpendicular to the axis direction of the central hole 23 of the central part; the inboard width of second draw-in groove 21 is the same with protrusion stopper 12 width, and second draw-in groove 21 groove depth is higher than protrusion stopper 12 height, and when buckle part 1 and middle part 2 fastening were in the same place, protrusion stopper 12 got into second draw-in groove 21 inslot just to leave certain space in second draw-in groove 21 inslot, go into one side of supporter net apex angle with the card.

As shown in fig. 6, the third locking grooves 22 are right-angled, and are symmetrically arranged in a direction perpendicular to the axis of the central hole 23 of the middle part, and the number of the third locking grooves is 4; a top corner of the shelf grid may be placed in the third catch 22 and a top corner of the shelf grid placed in the third catch 22 may be secured therein when the top cover 3 is fastened to the middle part 2.

Example one

Use the utility model provides a pair of net supporter combined part goes into first draw-in groove 11 with the perpendicular limit card at a vertex angle of supporter net, and the horizontal limit at this moment this vertex angle of supporter net is located the top of homonymy protrusion stopper 12. In the same way, 3 commodity shelf grids are installed in other 3 first clamping grooves 11, and at the moment, 4 commodity shelf grids are connected together through the clamping part 1 and are vertically arranged in a cross shape along the direction of the central axis.

The middle part 2 is arranged above the buckle part 1, the middle part center hole 23 is aligned to the buckle part center hole 13, the protruding limit block 12 is just sleeved in the second clamping groove 21 of the middle part, and the transverse edges of the 4 shelf grid vertex angles above the protruding limit block 12 are fixed by the second clamping groove 21.

One corner of the 5 th shelf grid is clamped into the third clamping groove 22, and the third clamping groove 22 is a right-angle clamping groove and can be just clamped into one corner of the shelf grid; in the same way, the other 3 shelf grids are clamped into the other 3 third clamping grooves 22, and at the moment, the 5 th to 8 th shelf grids are connected together by the middle part 2 and are horizontally laid in the direction vertical to the central axis.

Finally, the top cover 3, the middle part 2 and the buckle part 1 are combined together, the fixing screws 31 penetrate through the center holes 23 of the middle part and are screwed into the center holes 13 of the buckle part to lock the corners of the commodity shelf positioned in the clamping grooves, and at the moment, 8 commodity shelf grids are fixed by one corner respectively to form a three-dimensional frame.

Similarly, use a plurality of the utility model provides a modular component can make the supporter net prolong about, the space frame that the concatenation constitutes the user's needs. And the user can choose to fix the shelf grid only by the first card slot 11 and the second card slot 21 or only by the third card slot 22 according to the requirement.

Example two

The utility model provides a pair of embodiment, this embodiment is the same basically with embodiment structure, and the difference lies in that fastener 31 is the nail, and fastener 31 passes middle part centre bore 23, gets into buckle part centre bore 13, will be located each angle locking of supporter in each draw-in groove, and 8 supporter grids are fixed this moment, form a space frame.

EXAMPLE III

Use the utility model provides a pair of net supporter sectional parts, each part can two liang of combination uses. Utilize the combination of middle part 2 and top cap 3, can use third draw-in groove 22 to connect into a plane with the supporter net, the fastener 31 of top cap 3 passes middle part centre bore 23, gets into in the wall, can fix the supporter net on perpendicular wall or ceiling.

Example four

The utility model provides another embodiment, wherein 4 fixing holes can be arranged on the edges of the middle part 2 and the top cover 3; the shelf grids are assembled into one or more cubic squares according to the above method, and when fixing, fixing members such as screws, nails, etc. are screwed into the surface of another object through the fixing holes 24 of the middle part 2 and the fixing holes 32 of the top cover 3 corresponding to the positions of the fixing holes 24, so that the top cover 3 and the middle part 2 are fixed to the other object together. At this time, the three-dimensional shelf grid can be fixed on the surface of another object. Or hung from a vertical wall or ceiling.

EXAMPLE five

The utility model provides another embodiment, wherein 4 fixing holes can be arranged on the edges of the middle part 2 and the top cover 3; according to an embodiment, 16 sets of the grid shelf combined parts provided by the utility model combine 10 grids into two independent vertical squares with the front opening. The upper, lower, left, right and back of the vertical grid are respectively provided with a grid, and 8 corners are respectively provided with a set of combined components. Two cubes were placed back-to-back. Then, fasteners such as screws, nails, etc. are passed through the fastening holes 24 of the 4 intermediate members 2 on the back side of the first cube grid and the fastening holes 32 of the top cover 3 corresponding to the positions of the fastening holes 24 into the fastening holes 24 of the 4 intermediate members 2 corresponding to the positions of the fastening holes 24 on the back side of the other cube grid and the fastening holes 32 of the top cover 3 corresponding to the positions of the fastening holes 24. This secures the combined components of each corner of the back of the two cube compartments in a back-to-back connection. Thus, the two squares are combined into the shelf with two open sides. According to the method, a plurality of square shelf with openings on both sides can be combined. Not only the use is more convenient, but also the whole shelf is more firm and stable.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the present invention, and all modifications, equivalents and changes made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. A grid shelf combined component is characterized by comprising a middle component and a top cover; the middle part comprises a central hole, a second clamping groove and a third clamping groove; the top cover comprises a fastener, and the fastener penetrates through the center of the top cover or is fixed with the top cover into a whole; the central opening of the intermediate member is coaxial with the center of the top cover, and the fastener passes through the central opening of the intermediate member to engage the top cover with the intermediate member.

2. The grid shelf assembly of claim 1 further comprising a snap member; the buckle part comprises a central hole, a first clamping groove and a protruding limiting block; the central hole of the buckle part, the central hole of the middle part and the central position of the top cover are positioned on the same axis, and the top cover fastener penetrates through the central hole of the middle part and the central hole of the buckle part to fasten the buckle part, the middle part and the top cover.

3. The grid carrier assembly of claim 2 wherein said first slots are arranged in parallel along the axis of said central opening, said first slots being at least 2 and being arranged around said central opening.

4. The grid shelf assembly according to claim 3 wherein said protruding stoppers are disposed immediately outside said first slots and are raised from said first slots along the axis of said central bore, said protruding stoppers being the same number as said first slots.

5. The grid shelf assembly of claim 4 wherein said first engaging groove is 4 and said protruding stopper is 4.

6. The grid shelf assembly of claim 2 wherein said second engaging groove faces said engaging member and is disposed perpendicular to the axis of said central opening; the width of the inner side of the second clamping groove is not less than the width of the protruding limiting block, the depth of the second clamping groove is higher than the height of the protruding limiting block, when the buckle part and the middle part are fastened together, the protruding limiting block just enters the groove of the second clamping groove, and a certain space is reserved in the second clamping groove for placing a right-angle side of a vertex angle of a shelf grid; the number of the second card slots is the same as that of the first card slots.

7. The grid shelf assembly of claim 6 wherein said third slots are right-angled, facing said top cover, and are oriented perpendicular to the axis of said central opening; can place a right angle apex angle of supporter net in the third draw-in groove, work as the top cap with when the intermediate member fastening is in the same place, a apex angle of supporter net placed in the third draw-in groove can be fixed, the third draw-in groove has 1 at least.

8. The grid shelf assembly of claim 7 wherein said second slot is 4 and said third slot is 4.

9. The grid shelf assembly as defined in claim 1 wherein a plurality of fastening holes are formed in the middle part and the top cover at corresponding positions on the edge of the top cover, and the top cover or the middle part, or both the top cover and the middle part are fastened to other objects by fastening means through the fastening holes.

10. The grid shelf assembly as claimed in claim 1 or 2, wherein the fastening member is one or more of a screw, a nail, a bolt or a bolt, and the head of the fastening member is fixed to the top cover, so that the 3 parts of the assembly can be fastened or separated by rotating the top cover.