A kind of modular unit assembling Pet house/trailer coach/furniture
Technical field
The present invention relates to pet collar/trailer coach/field of furniture, refer to a kind of modular unit assembling Pet house/trailer coach/furniture specifically.
Background technique
Traditional various Pet house/trailer coach/furniture are mostly composite sheet or timber and are fixedly connected into integral type, combine by several one-piece element is single, the mode of appearance of this kind of furniture Pet house and trailer coach is comparatively fixing, pattern is easily out-of-date, simultaneously the most volume of this kind of Pet house, trailer coach and furniture large, be not easy to carrying, this brings trouble to user.
For overcoming the above problems, some assembling Pet houses are there are at present on the market, the modular unit of trailer coach and furniture, the patent of invention being CN102562732B as Authorization Notice No. is a kind of modular unit for assembled furniture/Pet house/trailer coach that the applicant invents, comprise panel, for connect two pieces of panels connection strap and for connecting panel and connection strap or the plug being connected two pieces of panels, the side of panel and the side of connection strap are equipped with the slot coordinated with plug grafting, the thickness of connection strap is identical with the thickness of panel, each panel has two sides and four sides, these four sides are made up of a plurality of identical minimum unit respectively, each minimum unit is made up of a slot and the sidewall that surrounds slot, the sidewall of adjacent two slots is connected as a single entity, two slots on both sides, panel bight interconnect and overlap, each connection strap has four sides and two end faces, these four sides are made up of a plurality of identical minimum unit respectively, each minimum unit is made up of a slot and the sidewall that surrounds slot, the sidewall of adjacent two slots is connected as a single entity, on connection strap, four slots of same cross-section location interconnect and overlap, form a cross groove, two madial walls that each opening of cross groove of connection strap is relative are provided with a protuberance respectively, and the pin-and-hole on described connection strap is located on this protuberance, and shape and this protuberance of described plug are suitable, and the cross section of this plug is I-shaped.But there is following problem in the Placement of the connection strap of this structure and plug in actual production assembling process: 1, no matter connection strap is cross groove or I-shaped groove structure, a minimum unit of connection strap has and can only connect a plug, when connection strap four sides all will extend connection panel, can only every four minimum unit grafting plug when same panel is connected with connection strap, cause and connect insecure or easy appearance and loosen; 2, because each side of a minimum unit of connection strap only has a groove for attachment plug, the minimum unit of the panel that plug can only be adjacent by this groove connects, connect and there is certain limitation, once this groove specification error is larger, this groove just cannot be connected with the slot of panel by plug, have impact on the use of other groove; 3, a face of the connection strap minimum unit of each I-shape construction needs supporting two latches, the assembling of Pet house/furniture/trailer coach needs a large amount of latches, the madial wall surface friction drag of I-shaped plug and the I-shaped groove of connection strap is large simultaneously, connect difficulty, and plug also easily damages.
Summary of the invention
The present invention is to provide a kind of modular unit assembling Pet house/trailer coach/furniture, its main purpose is to solve the plug that existing standard assembly exists a minimum unit of connection strap can only connect a plug, panel is caused to connect insecure or easily loosen, and each side of minimum unit only has a kind of approach attachment plug, the problems such as the connection washability difference of plug.
Technological scheme of the present invention is as follows:
A kind of modular unit assembling Pet house/trailer coach/furniture, comprise panel, connect the connection strap of two pieces of described panels and connect the link of described panel and connection strap, each panel has two surface layers and four sides, these four sides are connected in sequence by a plurality of identical minimum unit respectively, each connection strap is made up of a plurality of identical elementary cell, each elementary cell comprises six sides, each side of elementary cell is evenly provided with four attachment holes, a cell body is also offered in each side of elementary cell, wherein, attachment hole on two relative sides is connected by the cell body one_to_one corresponding on all the other four faces, the side of adjacent two elementary cells is connected as a single entity, the minimum unit of each panel is uniformly distributed by four and the slot corresponding with elementary cell attachment hole and the sidewall that surrounds slot are formed, and the slot on both sides, panel bight interconnects and overlapping, above-mentioned link two ends are inserted in slot respectively makes panel be connected with connection strap with attachment hole.
Preferably, above-mentioned elementary cell is square body, and inside each side of each side of square body, correspondence offers a described attachment hole, and above-mentioned cell body is extended to each attachment hole direction of this side by the center of each side of elementary cell.
Further, above-mentioned slot is extended to its internal direction by the respective side edge perpendicular to panel minimum unit, the degree of depth of this slot equals the square body length of side of above-mentioned elementary cell, and above-mentioned link is a flat rectangular body, and the length of link is the twice of the elementary cell square body length of side.
Further, the cross section of above-mentioned attachment hole is the rectangular that long limit is parallel to respective side edge, attachment hole near the madial wall of above-mentioned cell body and described cell body mutually through, the bottom surface of each cell body above-mentioned surrounds a little square body.
The preferred embodiment one of above-mentioned panel and connection strap Placement: the bottom surface of link is provided with the first bar-shaped trough extended along its length, the two ends of link bottom surface are also provided with the second bar-shaped trough perpendicular to the first bar-shaped trough, and each face of above-mentioned little square body is provided with and described first bar-shaped trough and the suitable cross raised line of the second bar-shaped trough.
The preferred embodiment two of above-mentioned panel and connection strap Placement: the bottom surface of link is provided with the raised line extended along its length, each face of above-mentioned little square body is provided with the bar-shaped trough coordinated with above-mentioned raised line, raised line is provided with a recess, and bar-shaped trough is provided with the suitable salient point that link is located with this recess.
Further, above-mentioned a kind of technological scheme of assembling the modular unit of Pet house/trailer coach/furniture, also comprise a plurality of locating stud, a circular hole is offered at above-mentioned link two ends respectively, four sides of above-mentioned panel two surface layers and little square body offer a positioning hole respectively, and link two ends are fixed through corresponding circle hole and positioning hole by locating stud respectively.
Further, the two ends of above-mentioned link are also respectively equipped with a through hole, coordinate with through hole by demounting tool, can disassemble Pet house/trailer coach/furniture easily and quickly; Above-mentioned panel forms by two chunk facing plates and between two chunk facing plates with two framework constructions that are connected of chunk facing plates one, its inner hollow.
From the above-mentioned description of this invention, compared to the prior art, the invention has the advantages that:
One, each side of the elementary cell of this construction standard assembly is evenly provided with four attachment holes, and the attachment hole on relative two sides is connected by cell body one_to_one corresponding, link can be penetrated corresponding in the slot of panel sides minimum unit connection by any one attachment hole on elementary cell side, not only add the alternative that connection strap is connected with panel, ensure to have at least an attachment hole can connect with the slot of corresponding panel minimum unit in an elementary cell simultaneously, panel is connected more firm with connection strap, and each link penetrates in attachment hole and slot and can not clash.
Two, due to each side of elementary cell being evenly provided with four attachment holes, even if connection strap has the damage of some attachment hole or Dimensions Size Error cause greatly to be connected with link, user also can select from other attachment hole of this side, can not affect the use of other elementary cell attachment hole.
Three, each face of elementary cell offer cell body, cell body defines the passage being communicated with relative two attachment holes, and the bottom surface of six face cell bodies forms little square body, not only play the effect of support connecting piece, also play the effect guiding link to insert, facilitate the connection of link and elementary cell and slot.
Four, link and attachment hole and slot are positioned by recess and salient point mode, save the use of locating stud, and be interconnected due to the attachment hole on each side on connection strap, decrease link insert attachment hole time and cell body bottom contact, reduce surface friction drag, make assembling more convenient.
Accompanying drawing explanation
Fig. 1 is the decomposing schematic representation of modular unit embodiment one of the present invention;
Fig. 2 is the enlarged diagram of A in Fig. 1;
Fig. 3 is the structural representation of link embodiment one of the present invention;
Fig. 4 is the assembling schematic diagram of modular unit embodiment one of the present invention;
Fig. 5 is the structural representation of link embodiment two of the present invention;
Fig. 6 is the structural representation of connection strap embodiment two of the present invention;
Fig. 7 is the assembling schematic diagram of modular unit embodiment two of the present invention;
Fig. 8 is the structural representation of invention connection strap elementary cell and link embodiment three;
Fig. 9 is the decomposing schematic representation of modular unit embodiment four of the present invention;
Figure 10 is the structural representation of link embodiment four of the present invention;
Figure 11 is the structural representation of connection strap embodiment four of the present invention;
Figure 12 is the assembling schematic diagram of modular unit embodiment four of the present invention.
Embodiment
Embodiment of the present utility model is described with reference to the accompanying drawings.In order to complete understanding the utility model, many details are described below, but to those skilled in the art, also can realize the utility model without the need to these details.
Embodiment one
Referring to figs. 1 through Fig. 3, a kind of modular unit assembling Pet house/trailer coach/furniture, comprises panel 10, connects the connection strap 20 of two pieces of panels 10 and connects the link 30 of panel 10 and connection strap 20.Panel 10 forms by two chunk facing plates and between two chunk facing plates with two framework constructions that are connected of chunk facing plates one, its inner hollow.Each panel 10 has two surface layers 11 and four sides 12, these four sides 12 are connected in sequence by a plurality of identical minimum unit respectively, the minimum unit of each panel 10 is made up of four equally distributed slots 120 and the sidewall 121 that surrounds slot 120, and the slot 120 on both sides, panel 10 bight interconnects and overlapping.Each connection strap 20 is made up of a plurality of identical elementary cell, and each elementary cell comprises six sides 21, and the elementary cell of the present embodiment preferably adopts square body.Inside each side of each side of square body 21, correspondence offers an attachment hole 210, each side 21 is also offered a cell body 211, cell body 211 is extended to each attachment hole 210 direction of this side 21 by the center of each side of elementary cell 21, wherein, attachment hole 210 on two relative sides 21 is connected by cell body 211 one_to_one corresponding on all the other four faces, and the side 21 of adjacent two elementary cells is connected as a single entity.
See figures.1.and.2, above-mentioned slot 120 is extended to its internal direction by the respective side edge 12 perpendicular to panel 10 minimum unit, and the degree of depth of this slot 120 equals the square body length of side of above-mentioned elementary cell.Above-mentioned link 30 is a flat rectangular body, and the length of link 30 is twices of the elementary cell square body length of side.The cross section of above-mentioned attachment hole 210 is the rectangular that long limit is parallel to respective side edge, attachment hole 210 near the madial wall of above-mentioned cell body 211 and cell body 211 mutually through, the bottom surface of each cell body 211 above-mentioned surrounds a little square body 22.
Continue referring to figs. 1 through Fig. 3, the structure of the present embodiment panel 10, connection strap 20 and link 30 is as follows: the bottom surface (or end face) of link 30 is provided with the first bar-shaped trough 32 extended along its length, the two ends of link 30 bottom surface (or end face) are also provided with the second bar-shaped trough 31 perpendicular to the first bar-shaped trough 32, each face of above-mentioned little square body 22 and slot 120 sidewall are equipped with and the first bar-shaped trough 32 and the suitable cross raised line 23 of the second bar-shaped trough 31.Link 20 two ends are inserted in slot 120 respectively makes panel 10 be connected with connection strap 20 with attachment hole 210, and is located by cross raised line 23 and the first bar-shaped trough 32, second bar-shaped trough 31.The panel 10 of this embodiment, connection strap 20 and link 30 assemble after structural representation as shown in Fig. 4 (in figure, link 30 omits unassembled).
Embodiment two
With reference to Fig. 5 to Fig. 7, the structure of the present embodiment panel 10, connection strap 20 and link 30 is as follows: the two ends of the bottom surface (or end face) of link 30 are equipped with recess 33, and each face of little square body 22 and slot 120 sidewall are equipped with the salient point 24 suitable with recess.Link 20 two ends are inserted in slot 120 respectively makes panel 10 be connected with connection strap 20 with attachment hole 210, and is located by recess 33 and salient point 24.The panel 10 of this embodiment, connection strap 20 and link 30 assemble after structural representation as shown in Fig. 7 (in figure, link 30 omits unassembled).This embodiment saves the use of locating stud, and is interconnected due to the attachment hole 210 on each side on connection strap 20, decreases contact when link 30 inserts attachment hole 310 and bottom cell body, reduces surface friction drag, make assembling more convenient.
Embodiment three
With reference to Fig. 8, the present embodiment carries out improving on the basis of embodiment two, the bottom surface (or end face) of this embodiment's link 30 is provided with the raised line 34 extended along its length, slot 120 sidewall is equipped with in each face of above-mentioned little square body 22 bar-shaped trough 25 coordinated with raised line 34, raised line 34 is provided with a recess 35, and bar-shaped trough 25 is provided with the suitable salient point 26 that link 30 is located with this recess 35.
Embodiment four
With reference to Fig. 9 to Figure 12.The present embodiment is mainly in order to make panel 10 fix with connection strap 20 better, this embodiment can also comprise a plurality of locating stud 40, a circular hole 300 is offered at above-mentioned link 30 two ends respectively, four sides of above-mentioned panel 10 two surface layers and little square body 22 offer a positioning hole 220 respectively, and link 30 two ends are fixed through corresponding circle hole 300 and positioning hole 220 by locating stud 40 respectively.The panel 10 of this embodiment, connection strap 20 and link 30 assemble after structural representation as shown in Figure 12 (in figure, link 30 omits unassembled).
It should be noted that, in each embodiment above-mentioned, the two ends of link 20 also can be respectively equipped with a through hole, coordinate with through hole by demounting tool, can disassemble Pet house/trailer coach/furniture easily and quickly.
Above are only the specific embodiment of the present invention, but design concept of the present invention is not limited thereto, all changes utilizing this design the present invention to be carried out to unsubstantiality, all should belong to the behavior of invading scope.