CN201920094U

CN201920094U - Commodity shelf

Info

Publication number: CN201920094U
Application number: CN201120023932XU
Authority: CN
Inventors: 李锦文; 小泉元树
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-01-25
Filing date: 2011-01-25
Publication date: 2011-08-10
Anticipated expiration: 2021-01-25

Abstract

The utility model relates to a commodity shelf for holding articles, and particularly to a splicing type commodity shelf which can be disassembled and assembled quickly and can extend to the upper part and to the two sides unlimitedly. The commodity shelf is characterized in that the commodity shelf is formed by splicing a plurality of units; each unit is formed by splicing two commodity plates, two side plate, four frameworks and eight connecting blocks matched with the frameworks; and the adjacent units share the components. Thecommodity shelf has the advantages of good stress effect, solidness, and durability; the storage space of the splicing type commodity shelf is reduced greatly; the package and transportation costs are reduced; no screw is required for splicing; materials and great assembly time are saved; the manufacturing cost is reduced; and the appearance is simple and beautiful.

Description

A kind of rack

Technical field

The utility model relates to a kind of rack of placing article, is meant a kind of fast demountable especially, is convenient to transportation, and can reach the unlimited splice type rack that extends in both sides upward.

Background technology

Known in the market rack is from places such as the more market of previous application, supermarkets, expand to places such as family, offices, but all-in-one-piece rack be the packing or accumulating all will expend substantial contribution, and present pin-connected panel rack comparatively bothers when assembling, each framework need connect by screw or bolt, therefore need by all kinds of assembly tools, assembling process has expended a large amount of time and manpower, under the efficient, and this class rack defines size usually, can't expand according to user's needs.

Summary of the invention

The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of fast demountable is provided, is convenient to transportation, and can reach the unlimited splice type rack that extends in both sides upward.

The utility model is achieved through the following technical solutions, and described rack is spliced by some cells, and described cell is reached eight contiguous blocks that are used with it and is spliced by two blocks of glove plates, two blocks of side plates, four frameworks again;

Described contiguous block by three bump contacted chips abreast by two bar blocks at interval, and affixed being integral, respectively there is a groove on the both sides up and down of described brace, form a clamping position between per two bump contacted chips, the width of described bar blocks equals the width of groove, the upper end of bar blocks flushes with the bottom of brace top groove, and the distance from bottom of lower end and brace base groove is D;

Described framework comprises a crossbeam, and respectively there is a column at the crossbeam two ends, and the top of column has long holddown groove, and the bottom has short expansion slot, and the distance between holddown groove and the expansion slot equals D, and the width of holddown groove and expansion slot equals the width of groove; Described column is inserted among the clamping position on the contiguous block from bottom to top, and correspondingly bar blocks is inserted in the holddown groove, and another clamping position of described contiguous block can connect the column of adjacent frame;

Respectively there are two locating slots on the both sides that described side plate docks with contiguous block; Described side plate is inserted in up and down between four frameworks, and the bottom of side plate is plugged among the holddown groove of framework, and the top of side plate is plugged among the expansion slot of top framework, and locating slot is arranged in the groove of contiguous block;

Respectively there are two locating slots on the both sides that described glove plate docks with contiguous block; Described glove plate lies against on the crossbeam of former and later two frameworks, and locating slot is arranged in the side of contiguous block.

The framework that described cell contacts with ground only has crossbeam, column and last slot.

Described cell can reach both sides upward infinitely to be increased; And adjacent cell is common components each other.

Advantage of the present utility model is:

1. the rack of splice type has significantly dwindled memory space, has reduced packing and carrying cost;

2. splicing need not screw, has saved material and a large amount of installation times, has reduced production cost;

3. profile is succinctly attractive in appearance, and stressed effect is good, and is sturdy and durable.

Description of drawings

Fig. 1 is the assembly structure schematic diagram of cell;

Fig. 2 is a structural representation of the present utility model;

Fig. 3 is the contiguous block schematic perspective view;

Fig. 4 is the A-A cutaway view;

Fig. 5 is the contiguous block side view;

Fig. 6 is one of the framework front view;

Fig. 7 is two front views of framework.

The specific embodiment

Below in conjunction with accompanying drawing preferred embodiment of the present utility model is described further, shown in Fig. 1 to 7, rack is spliced by some cells 100, and described cell 100 is spliced by two blocks of glove plates 4, two blocks of side plates 3, four frameworks 1 and eight contiguous blocks 2 being used with it again;

Described contiguous block 2 by three bump contacted chips 21 abreast by two bar blocks 22 at interval, and affixed being integral, respectively there is a groove 211 on the both sides up and down of described brace 21, form a clamping position 23 between per two bump contacted chips 21, the width of described bar blocks 22 equals the width of groove 211, the upper end of bar blocks 22 flushes with the bottom of brace 21 top grooves 211, and the distance from bottom of lower end and brace 21 base grooves 211 is D;

Described framework 1 comprises a crossbeam 11, respectively there is a column 12 at crossbeam 11 two ends, the top of column 12 has long holddown groove 121, the bottom has short expansion slot 122, distance between holddown groove 121 and the expansion slot 122 equals D, and the width of holddown groove 121 and expansion slot 122 equals the width of groove 211; Described column 12 is inserted among the clamping position 23 on the contiguous block 2 from bottom to top, and correspondingly bar blocks 22 is inserted in the holddown groove 121, and another clamping position 23 of described contiguous block 2 can connect the column 12 of adjacent frame 1;

Respectively there are two locating slots 31 on the both sides that described side plate 3 docks with contiguous block 2; Described side plate 3 is inserted in four frameworks 1 up and down, and the bottom of side plate 3 is plugged among the holddown groove 121 of framework 1, and the top of side plate 3 is plugged among the expansion slot 122 of top framework 1, and locating slot 31 is arranged in the groove 211 of contiguous block 2;

Respectively there are two locating slots 41 on the both sides that described glove plate 4 docks with contiguous block 2; Described glove plate 4 lies against on the crossbeam 11 of former and later two frameworks 1, and locating slot 41 is arranged in the side of contiguous block 2.

The framework 1 that described cell 100 contacts with ground only has crossbeam 11, column 12 and last slot 121.Because the framework 1 that contacts with ground need not to expand downwards, thus need not to design expansion slot 122, so column 12 bottoms flush the stationarity in the time of increasing the rack placement with crossbeam 11.

Described cell 100 can reach both sides upward infinitely to be increased; And adjacent cell 100 is common components each other.

During use, the assembly method of cell 100 is as follows, referring to Fig. 1, promptly prepares earlier two blocks of glove plates 4, two blocks of side plates 3, four frameworks 1 and eight contiguous blocks 2, and per two contiguous blocks 2 are inserted in respectively on the column 12 at left and right two ends of a framework 1; The bottom of two side plates 3 is plugged in respectively among the holddown groove 121 of two frameworks 1 that are positioned at its below, and locating slot 31 is arranged in the groove 211 of contiguous block 2; One glove plate 4 is placed on the crossbeam 11 from top to bottom, and four locating slots 41 are fastened on the side of four contiguous blocks 2 respectively; The expansion slot 122 of other two frameworks 1 is not plugged the top of side plate 3, locating slot 31 is arranged in the groove 211 of contiguous block 2 again; The glove plate 4 at top is installed at last, is promptly finished the assembling of a cell 100.

After understanding individual unit lattice 100 assembly methods, next expand, referring to Fig. 2, described cell 100 has been expanded a cell 100 to horizontal direction and vertical direction respectively.Wherein, the expansion of horizontal direction: two clamping positions 23 of described propagation direction one side contiguous block 2 connect left and right two columns 12 of adjacent frame 1 respectively; Side plate 3 and four contiguous blocks 2 of described adjacent cell 100 shared mid portions; The expansion of vertical direction: a glove plate 4 and four contiguous blocks 2 of described adjacent cell 100 shared mid portions.

The above embodiment has only expressed a kind of embodiment of the present utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model claim.Should be pointed out that for the person of ordinary skill of the art under the prerequisite that does not break away from the utility model design, can also make some distortion and improvement, these all belong to protection domain of the present utility model.

Claims

1. rack, it is characterized in that: described rack is spliced by some cells, and described cell is spliced by two blocks of glove plates, two blocks of side plates, four frameworks and eight contiguous blocks being used with it again;

2. a kind of rack according to claim 1 is characterized in that: the framework that described cell contacts with ground only has crossbeam, column and last slot.

3. a kind of rack according to claim 1 is characterized in that: described cell can reach both sides upward infinitely to be increased; And adjacent cell is common components each other.