CN2817587Y

CN2817587Y - Collapsible structure of cupboard

Info

Publication number: CN2817587Y
Application number: CNU2005201074579U
Authority: CN
Inventors: 吴结利
Original assignee: MINGYI XINGYE CO Ltd
Current assignee: MINGYI XINGYE CO Ltd
Priority date: 2005-05-25
Filing date: 2005-05-25
Publication date: 2006-09-20
Anticipated expiration: 2015-05-25
Also published as: EP1726239B1; EP1726239A1; DE602005006987D1

Abstract

The utility model relates to a collapsible structure of an official cabinet, which comprises components of a frame body, a top plate, a soleplate, two side plates, a back plate, etc. to form an official cabinet structure. The top plate, the soleplate and the two side plates are mutually and correspondingly connected by using movable wing pieces which can be mutually pivoted and connected as well as are arranged on the periphery of the inner side in the frame body, and the frame edge of the outer side of each plate body is provided with the movable back board design which can be mutually embedded and positioned by plate edges so that all plate bodies can be dismounted and assembled quickly to form an official cabinet with the advantages of shapely vision, simple assembly and stableness.

Description

The folding structure of affairs cabinet

Technical field

The utility model is relevant with a kind of affairs cabinet, is meant that especially a kind of joint plate body of affairs cabinet has the effect of taking down the exhibits fast, makes the affairs cabinet folding structure of facility, simple and easy assembling and dismantling and tool visual appearance and function safe in utilization so that this affairs cabinet can reach one.

Background technology

The cabinet pattern of in the streets common affairs cabinet is various at present, when right its manufactured, this cabinet is suitably to be bent after solid welding becomes a framework face through the metal lamellar body by framework, the framework panel that cooperates other again, with the solid welding frame mode composition cabinet that is bonded with each other, to form the accommodation space of a fixed structure, it is bulky and heavy but because of the cabinet of binding is established in one weldering, and disassembly and assembly arbitrarily, the utilization of real unfavorable carrying packing and storing, so dealer such as Fig. 9 are arranged then, but convertible cabinet 80 structures shown in Figure 10, this cabinet 80 consists predominantly of the front plate 81 of a tool framework, two are articulated in the side panel 82 on the front plate 81, rear board 83, two door-plates 84, top board 85 is formed with base plate 86 members such as grade; Wherein, this top board 85, base plate 86 is two relative flaps 87 in plate body central authorities, be installed with some elements 871 that are pivoted that intersection is arranged that are in these flap 87 relative bonding articulated sections, and be respectively equipped with hinge device 872 in the plate body edge, in order to being pivoted mutually with front plate 81 and rear board 83, in addition in 87 pairs of front plate 81 and rear board 83 formed flaps should two side faces plate 82 two lateral margins, it is the dummy slider 88 that each bending respectively convexes with a L font, when making this two flap 87 do relative pivot joint rotation with this hinge device 872, just can with the through hole 821 mutual chimeric location of side panel 82, amount to the cabinet 80 of function to form a tool.

But, the plate body of known this top board of affairs cabinet and base plate, be engage to articulate by the element that is pivoted with relative flap, and the plate body edge need be provided with hinge device again, to be pivoted mutually with front plate and rear board, the flap lateral margin need be convexly equipped with dummy slider again in order to interlocking in addition, so its unitarily formed making is comparatively time-consuming and inconvenient with assembling, and top, base plate articulates because of the correspondence of flap, have the wiring of amounting in the middle of causing the cabinet top surface, and this dummy slider forms the side panel top again because of being to be exposed to the cabinet outside, the bottom has the joint of projecture shape, influence the aesthetic property of whole vision, be not inconsistent economic benefit in fact.

Summary of the invention

The utility model provides a kind of folding structure of affairs cabinet, be that cause mobile wing and top board, base plate, two side plates articulate mutually around the framework inboard at the affairs cabinet, and be provided with the plate edge structure of inlay card mutually in the outside of each plate body ora terminalis, in order to locating, be assembled into the cabinet body structure of an affairs cabinet according to this with the mutual inlay card of a backboard.

The purpose of this utility model is to provide a kind of folding structure of affairs cabinet, remove a simple and easy firm detaching structure can be provided, and, be not exposed to the external edge of integral slab and there is projection, so have a preferable visual appearance and a safety in utilization because the plate edge that this each plate body engages is that mutual inlay card group is established.

The purpose of this utility model is achieved in that a kind of folding structure of affairs cabinet, includes:

One framework is the support body of a cubic narrow ㄈ shape, in its support body inboard around edge form the junction surface;

One top board, its plate body periphery bending is the plate edge of a tool flanging, the one side utilizes mobile wing to be articulated in the place, junction surface of framework top medial margin, forms a scarfing plate edge in the corresponding ora terminalis that articulates of framework in addition;

One base plate, corresponding with top board, also bending has the plate edge of a flanging, and the one side utilizes mobile wing to be articulated in the place, junction surface of framework below medial margin, forms a scarfing plate edge in the corresponding ora terminalis that articulates of framework in addition;

Two side plates have the plate edge of a flanging, and the plate cause mobile wing of this two side plates one side edge is articulated in the place, junction surface of framework both sides medial margin respectively, and the plate body end that articulates in corresponding framework is bent into the L type opening commissura of a tool conduit in addition;

One backboard, corresponding with this framework, this backboard inner and upper is bent to form the caulking groove plate edge of a tool L type to the inside, and its other three peripheries are bent to form the buckling plate edge of a groove to the inside;

By forming, but make Rapid Combination between each plate body with upper member, in order to the mutual inlay card of backboard location, be assembled into the cabinet body structure of an affairs cabinet according to this.

The plate edge appropriate location of this top board both sides correspondence is provided with most and connects and establish lug, and is provided with perforation in the plate edge correspondence of side plate top, in order to this top board and the side sheet room location that stretches through mutually.

The side plate edge place of corresponding two side plates of this backboard plate body dual-side is provided with an inwardly protruded location division, the inlay card block during for two side plates assembling location.

The caulking groove plate edge of this backboard engages appropriate location with the caulking groove plate edge of top board, wears locking mutually by a key.

Description of drawings

Fig. 1: be the outward appearance combination schematic diagram of the utility model affairs cabinet.

Fig. 2: be the perspective exploded view of the utility model affairs cabinet.

Fig. 3: be the generalized section of the whole folding state of the utility model affairs cabinet.

Fig. 4: be the generalized section of the action of taking down the exhibits between the utility model affairs cabinet framework and roof and floor.

Fig. 5: be the take down the exhibits generalized section of action of the utility model affairs cabinet framework and two side sheet rooms.

Fig. 6: be the combination generalized section between the utility model affairs cabinet framework, two side plates and base plate, backboard.

Fig. 7: be the generalized section of the whole plate body combination of the utility model affairs cabinet.

Fig. 8: the application implementation illustration that cooperates door-plate for the utility model affairs cabinet.

Fig. 9: be the three-dimensional combination figure of known cabinet structure.

Figure 10: be the folding schematic diagram of known cabinet structure.

Drawing reference numeral:

10 frameworks, 11 junction surfaces

20 top boards, 21 plate edge

22 connect and establish lug 23 scarfing plate edge

24 perforation, 30 base plates

31 plate edge, 32 scarfing plate edge

40 side plates, 41 plate edge

42 perforations, 43 conduits

44 commissuras, 50 backboards

52 perforation of 51 caulking groove plate edge

53 buckling plate edge, 54 location divisions

60 mobile wings, 70 door-plates

80 cabinets, 81 panels

82 side panels, 821 through holes

83 rear boards, 84 door-plates

85 top boards, 86 base plates

87 flaps 871 element that is pivoted

872 hinge devices, 88 dummy sliders

The specific embodiment

Seeing also Fig. 1, Fig. 2, is the folding structure preferred embodiment of a kind of affairs cabinet of the utility model, and the structure of this affairs cabinet is roughly with known identical, and it mainly is made up of members such as framework 10, top board 20, base plate 30, two side plates 40, backboards 50; Main improvement of the present utility model is:

This framework 10 is the support bodys that are a cubic narrow ㄈ shape, and edge forms junction surface 11 all around in its support body inboard;

This top board 20, its plate body periphery bending is the plate edge 21 of a tool flanging, the one side utilizes mobile wing 60 to be articulated in 11 places, junction surface of framework 10 top medial margins, and in two plate edge 21 of adjacent side appropriate location, weldering is provided with most downward connecing and establishes lug 22, form a scarfing plate edge 23 in the framework 10 corresponding ora terminalis that articulate in addition, and be provided with a perforation 24 in the terminal appropriate location of curved edge;

This base plate 30, corresponding with top board 20, also bending has the plate edge 31 of a flanging, and the one side utilizes mobile wing 60 to be articulated in 11 places, junction surface of framework 10 below medial margins, forms a scarfing plate edge 32 in the framework 10 corresponding ora terminalis that articulate in addition;

This two side plate 40, plate edge 41 with a flanging, the plate edge 41 of these two side plates, 40 one side edge is articulated in 11 places, junction surface of framework 10 both sides medial margins respectively by mobile wing 60, and dash in upper rim 41 appropriate locations of adjacent side and to be provided with perforation 42, with to should connecing of top board 20 establishing lug 22, be bent into the L type opening commissura 44 of a tool conduit 43 in addition in the plate body end of corresponding framework 10 pivot joints;

This backboard 50, corresponding with this framework 10, these backboard 50 inner and upper are bent to form the caulking groove plate edge 51 of a tool L type to the inside, and be provided with a perforation 52 in the terminal appropriate location of curved edge, with to perforation 24 that should top board 20 scarfing plate edge 23, and by key phase interlocking setting position, and its other three peripheries are bent to form the buckling plate edge 53 of a groove to the inside, are provided with an inwardly protruded location division 54 in side plate edge 41 places of corresponding two side plates 40 of plate body dual-side in addition;

By for further understanding the effect that the utility model structural feature, application technology means and institute's expection are reached, the utility model occupation mode is narrated, believing be able to have more deep and concrete understanding to the utility model therefrom, as described below:

Please cooperate and consult Fig. 3～shown in Figure 8, be the take down the exhibits generalized section of state of each plate body of the utility model affairs cabinet, the utility model affairs cabinet is when assembling, earlier with two side plates 40 by mobile wing 60 to framework 10 inner pivot, inferior is the rotation folding of rotating shaft center with the pivot of mobile wing 60 respectively with top board 20, base plate 30, make its stacked fitting on this two side plate 40, again with backboard 50 independent stacked fitting on top, the

base plate

20,30, with the folding structure (as shown in Figure 3) that forms an affairs cabinet; When these affairs group dress launches, earlier backboard 50 is withdrawn, launch top board 20 more in regular turn, base plate 30, two side plates 40, make it become the kenel of a ㄈ shape, and the scarfing plate edge 32 that makes base plate 30 outsides is embedded in the buckling plate edge 53 that is positioned backboard 50 plate body bottom grooves, inferior two side plates 40 are outwards expanded, make the buckling plate edge 53 of 50 liang of lateral bucklings of this commissura 44 and backboard form nested, and the curved edge end of these backboard 50 buckling plate edge 53 just can be fixed with the conduit 43 formation inlay cards of commissura 44, in addition wherein, the curved edge end of these two side plates, 40 commissuras 44 can produce mutual block positioning function by the location division 54 of backboard 50, the end is with these top board 20 pivot fits, connecing of making that top board 20 sets firmly established lug 22 clip that stretches through and located in the perforation 42 of two side plates, 40 plate edge, 41 tops, and plate edge 41 plate edge 21 proper and top board 20 fit, the scarfing plate edge 23 of these top board 20 lateral borders can be nested in the caulking groove plate edge 51 of backboard 50 tops simultaneously, after integral body is finished assembling, again in the corresponding perforation 24 of top board 20 scarfing plate edge 23 and backboard caulking

groove plate edge

51,52, worn locking bit by a key, so that mutual inlay card connects to an affairs cabinet body structure between each plate body; For another application implementation illustration of the present utility model shown in Figure 8, can on framework 10, assemble a door-plate 70 or organize members such as establishing internal partition according to need, whole assembling effect with Da Jianyi and quick location.

At last, with advantage of the present utility model and can reach effect and be summarized as follows:

1, the fast firm and convenient binding effect of assembling of tool: because framework of the present utility model junction surface is to be pivoted with each plate body, cooperate to connect again and establish lug and the intermarginal relative inlay card structure of plate, so that the assembling of cabinet is more firm and can conveniently should assemble or dismantle timeliness.

2, be easy to tear open group and carrying: because the utility model is to adopt easy inlay card to link and the pivot mode of connection, so can provide user one can tear the effect that group folds and carries easily open.

3, symbol productivity effect: because the utility model is between the plate body that corresponding framework articulates, adopt the turnover that is pivoted mutually of mobile wing, and backboard is to adopt one-body molded and be nested in the plate edge that correspondence is closed, thus can effectively save the production cost that the traditional integral weldering is established, to promote production efficiency.

4, the attractive in appearance and safety in utilization of tool: because movable plate body of the present utility model is superimposed with each other, cooperate the nested location of backboard, so cabinet finishes in assembling, have the security of holistic visual appearance and use.

Though the utility model discloses with specific embodiment; but it is not in order to limit the utility model; any those skilled in the art; the displacement of the equivalent assemblies of under the prerequisite that does not break away from design of the present utility model and scope, having done; or, all should still belong to the category that this patent is contained according to equivalent variations and modification that the utility model scope of patent protection is done.

Claims

1. the folding structure of an affairs cabinet is characterized in that including:

One backboard, corresponding with this framework, this backboard inner and upper is bent to form the caulking groove plate edge of a tool L type to the inside, and its other three peripheries are bent to form the buckling plate edge of a groove to the inside.

2. the folding structure of affairs cabinet as claimed in claim 1 is characterized in that: the plate edge appropriate location of this top board both sides correspondence is provided with most and connects and establish lug, and is provided with perforation in the plate edge correspondence of side plate top, in order to this top board and the side sheet room location that stretches through mutually.

3. the folding structure of affairs cabinet as claimed in claim 1 is characterized in that: the side plate edge place of corresponding two side plates of this backboard plate body dual-side is provided with an inwardly protruded location division, the inlay card block during for two side plates assembling location.

4. the folding structure of affairs cabinet as claimed in claim 1 is characterized in that: the caulking groove plate edge of this backboard engages appropriate location with the caulking groove plate edge of top board, wears locking mutually by a key.