WO2006097046A1

WO2006097046A1 - Combined type file cabinet

Info

Publication number: WO2006097046A1
Application number: PCT/CN2006/000404
Authority: WO
Inventors: Luhao Leng
Original assignee: Luhao Leng
Priority date: 2005-03-15
Filing date: 2006-03-15
Publication date: 2006-09-21
Also published as: CN1833580A; CN100546520C

Abstract

A combined type file cabinet includes a framework and drawers. The framework includes an upper plate and the first to the fourth cabinet poles. At least a horizontal rod is fixed between adjacent cabinet poles. There is no side faceplate at any side or at least two sides of the framework. Each drawer is slidably coupled on the framework.

Description

Combined file cabinet

Technical field

The invention relates to a file cabinet, in particular to a combined modular file cabinet. Background technique

The file cabinet is the most common type of furniture, which stores items such as documents. The early combination file cabinet includes a cabinet and at least one drawer; the cabinet includes at least an upper panel and three side panels, and three side panels are The fixed connection is fixed to the lower surface of the upper plate; the drawers are respectively slidably coupled to the cabinet body. The technical solution has such shortcomings: First, the use of three side panels, high cost and waste of resources; second, the structure is complicated; third, the assembly is complicated; fourth, the precision requirements of each component are high; Heavy weight. Summary of the invention

The object of the present invention is to solve the above problems in the prior art, and to provide a combined file cabinet which solves the above-mentioned existing technical problems, has low cost, saves resources, has simple structure, simple assembly and light weight.

The invention adopts the following technical solutions: a combined file cabinet, comprising a cabinet frame and a drawer; the cabinet frame comprises an upper plate, a first cabinet column, a second cabinet column, a third cabinet column and a fourth cabinet column, the first The cabinet column, the second cabinet column, the third cabinet column and the fourth cabinet column are fixedly coupled to the upper plate; the adjacent cabinet columns are connected by at least one cross bar; the side walls of the cabinet frame are not provided with side panels, or The side panels are not provided on at least two sides; the drawers are respectively slidably coupled in the cabinet frame.

The first cabinet column and the second cabinet column are respectively located before the left side of the cabinet frame; the third cabinet column and the fourth cabinet column are respectively located before the right side of the cabinet frame;

a left slideway is disposed on a right side surface of at least one of the crossbars connected to the first cabinet column and the second cabinet pillar, and is connected to each of the third cabinet pillar and the fourth cabinet pillar A right slide is opened on the left side of at least one of the crossbars, and the number of the left slide and the right slide is equal to the number of drawers;

A left chute is fixed on the left side of each drawer, and a left chute and a left chute cooperate to form a sliding joint; a right chute is fixed on the right side of each fart, and a right chute and a right chute cooperate to form a sliding joint.

The first cabinet column, the second cabinet column, the third cabinet column and the fourth cabinet column are all metal columns; the rear side and the left side surface of the second cabinet column are wrapped in a plastic composite board; the fourth cabinet column Rear side and right side wrapping

Confirmation In the other plastic composite panel; the left and right ends of the front side panel of the drawer extend rearwardly to the left and right sides, the sliding front flaps of the left and right side drawers, and the left side wrapping edge after closing the drawer The front side and the left side of the column, the right side wraps the front side and the right side of the third column post after closing the drawer.

The outer side of the left side of the front side panel of the drawer is in the same plane as the left side of the second side of the second cabinet; the outer side of the right side is in the same plane as the right side of the fourth cabinet .

The cabinet frame and each drawer are all or partially plastic composite panels, and the plastic composite panel comprises a panel, a bottom plate, a honeycomb panel and a lining member, the honeycomb panel is filled between the panel and the bottom plate, and the lining member is sandwiched between the panel and the bottom plate. Between, and the lining member completely covers or spaces the honeycomb panel along the periphery of the four sides of the honeycomb panel.

The upper plate is a plastic composite plate; the plastic composite plate is embedded with four reinforcing members, and each of the reinforcing members is fixed with a fastener protruding from the outside of the plastic composite plate; each metal column is provided with a buckle groove; plastic Each fastener of the composite board can be fixedly attached to the corresponding buckle groove.

The cabinet frame is a plastic composite board, and the mutual connection between the plastic composite boards is a detachable hanging connection; in each of the two plastic composite boards that are connected by hanging: the first plastic composite board, A reinforcing member is embedded therein, and the reinforcing member is provided with a buckle groove exposed outside the first plastic composite plate; the second plastic composite plate is embedded with a reinforcing member, and the reinforcing member is fixedly protruded from the second The fasteners outside the plastic composite board; the first plastic composite board and the second plastic composite board are fixedly coupled by the fasteners being fastened in the buckle groove.

The drawer is a five-piece vertical type, which comprises a bottom side panel, a left side panel, a right side panel, a front side panel and a rear side panel, and two front and rear sides of the front side panel are provided with two front portions. The front connector side of the left side panel and the right side panel is provided with a front connector, and the two front connector members are inserted into the front connector; the left side panel and the rear side panel are on the rear side Both are provided with rear connectors, and the left and right sides of the front side of the rear side plate are provided with two rear connectors, and the two rear connectors are inserted into the rear connector; the lower end of the left side plate and the right side The lower end portions of the side plates are fixedly coupled to the bottom side plates.

The bottom side panel, the front side panel and the rear side panel are all a third plastic composite panel, which comprises a panel, a bottom panel, a honeycomb panel and a lining member. The honeycomb panel is filled between the panel and the bottom panel, and the lining member is clamped to the panel. Between the bottom plate and the inner lining member, the lining member is completely covered or spaced along the periphery of the honeycomb panel to partially cover the honeycomb panel, and the two front connectors are fixedly coupled to the lining member in the front side panel by screws, and the two rear connectors pass through a screw fixedly coupled to the lining member in the rear side plate;

The left side plate and the right side plate are both a fourth plastic composite board, which comprises a panel, a bottom plate, a honeycomb panel and a lining member. The honeycomb panel is filled between the panel and the bottom plate, and the lining member is sandwiched between the panel and the bottom plate. Lining The piece is completely covered or spaced along the periphery of the honeycomb panel to partially cover the honeycomb panel, and the front side of the lining member of the left side panel and the right side panel is provided with a front connector, and the lining of the left panel and the right panel The rear side of the piece is provided with a rear connector.

It can be seen from the above description of the present invention that the present invention has the following advantages compared with the prior art: First, the file cabinet of the present invention does not need three side plates, which reduces manufacturing cost and saves resources; the structure of the entire file cabinet becomes simpler. Moreover, it is more convenient to assemble; the precision requirements of each component can be slightly reduced, which can reduce the manufacturing cost; at the same time, reduce the weight of the entire file cabinet, and facilitate the handling; Second, the use of plastic composite panels to reduce the entire file cabinet The weight, the convenient transportation and the beautiful appearance; the third, the rear side and the left side of the second cabinet column are wrapped in a plastic composite board, and the rear side and the right side of the fourth cabinet column are wrapped in another plastic composite board; The appearance of the entire file cabinet looks beautiful. After closing the drawer, the overall appearance of the file cabinet formed by the appearance of the drawer and the plastic composite panel of the second cabinet column and the fourth cabinet, and the overall appearance of the document cabinet with the side panel Similar

Fourthly, after closing the drawer, the overall appearance of the drawer and the appearance of the second cabinet column, the plastic composite panel of the fourth cabinet column and the left and right sides of the cabinet, and the overall cabinet with the side panel The appearance is similar; the fifth, the drawer is composed of plastic composite panels, which is beautiful in appearance, light in weight, strong in strength and firm. DRAWINGS

1 is a perspective view of a document cabinet according to Embodiment 1 of the present invention;

2 is a perspective view of a file cabinet for pulling out a drawer according to Embodiment 1 of the present invention; FIG. 3 is a schematic cross-sectional view showing a file cabinet according to Embodiment 1 of the present invention;

Figure 4 is a schematic cross-sectional view showing a file cabinet according to Embodiment 1 of the present invention;

Figure 5 is a left side elevational view of the filing cabinet of the first embodiment of the present invention;

Figure 6 is a top plan view of the upper plate of the filing cabinet according to the first embodiment of the present invention; Figure 7 is an enlarged view of a portion A of Figure 6;

Figure 8 is a perspective view of a drawer of a document cabinet according to Embodiment 1 of the present invention;

9 is a perspective exploded view of a drawer of a document cabinet according to Embodiment 1 of the present invention; and FIG. 10 is a perspective view of a rear connector of a drawer of a document cabinet according to Embodiment 1 of the present invention; FIG. 12 is a perspective exploded view of the file cabinet of the second embodiment of the present invention; FIG. 12 is a perspective exploded view of the file cabinet of the second embodiment of the present invention.

detailed description

The invention will now be further described with reference to the accompanying drawings. A combined filing cabinet of the present embodiment, as shown in Figures 1, 2, 3, 4, 5, 6, and 7, includes a cabinet frame 1 and two drawers 2. The two drawers 2 are slidably coupled to the cabinet frame 1 respectively.

As shown in Figures 1, 2, 3, 4, 5, 6, the cabinet frame 1 includes an upper plate 11, two lower cross bars 12, two left cross bars 14, two right cross bars 15, and a first cabinet column. 13. The second cabinet column 13, the third cabinet column 13, and the fourth cabinet column 13, . The first cabinet column 13 and the second cabinet column 13 are respectively located before the left side of the cabinet frame 1; the third cabinet column 13, and the fourth cabinet column 13~ are respectively located behind the right side of the cabinet frame 1. A lower crossbar 12 is fixedly coupled between the first cabinet column 13 and the third cabinet column 13, respectively; the other lower crossbar 12 is fixedly coupled to the second cabinet column 13, and the fourth cabinet column 13, respectively ,,between. The first cabinet column 13, the second cabinet column 13, the third cabinet column 13, and the fourth cabinet column 13, "the upper end is fixedly coupled to the lower surface of the upper plate 11. The two left cross bars 14 are fixedly coupled to the first Between a cabinet column 13 and a second cabinet column 13. The two right crossbars 15 are respectively fixedly coupled between the third cabinet column 13, and the fourth cabinet column 13~. Two left crossbars 14, two The right crossbar 15 is symmetrically arranged, and the inner side of each crossbar is provided with a slideway.

The first cabinet column 13, the second cabinet column 13\ the third cabinet column 13, and the fourth cabinet column 13~ have the same structure, all of which are metal columns, and each of the metal columns has two buckle grooves.

The rear side and the left side of the second cabinet column 13 are wrapped in a plastic composite panel; the rear side and the right side of the fourth cabinet column 13" are wrapped in another plastic composite panel. The plastic composite panel includes a panel. The bottom plate, the honeycomb panel and the lining member are filled between the panel and the bottom plate, the lining member is sandwiched between the panel and the bottom plate, and the lining member completely covers the honeycomb panel along the periphery of the honeycomb panel.

Four rolling wheels 16 are fixed to the lower portion of the cabinet frame 1.

As shown in Figures 6 and 7, the upper plate 11 is a first plastic composite plate. The first plastic composite board comprises a panel, a bottom plate, a honeycomb panel, a lining member and four reinforcing members, the honeycomb panel is filled between the panel and the bottom plate, the lining member is sandwiched between the panel and the bottom plate, and the lining member is along the honeycomb panel The four peripherals are completely covered with the honeycomb panel, and the four reinforcing members are embedded in the first plastic composite panel. Each of the reinforcing members 111 is fixed with a fastener 1111 protruding from the outside of the first plastic composite panel. The reinforcing member 111 may be placed in the lining member as needed, or the reinforcing member may be used without directly fixing the fastener 1111 to the lining member.

Fasteners are provided at both ends of the lower crossbar 12.

The fasteners of the upper plate 11 and the lower cross bar 12 are fixedly fastened to the buckles of the first cabinet column 13, the second cabinet column 13, the third cabinet column 13" and the fourth cabinet column 13". That is, the upper plate 11 and the lower cross bar 12 are fixedly attached to the first cabinet column 13, the second cabinet column 13\the third cabinet column 13, and the fourth cabinet column 13, ". As shown in Figures 8, 9, 10, and 11, the two drawers 2 have the same structure. The drawer '2' is a four-piece vertical type that includes a coupled bottom side panel 21, a left side panel 22, a right side panel 23, a front side panel 24, and a rear side panel 25.

The bottom side panel 21 and the rear side panel 25 are both a third plastic composite panel, which comprises a panel, a bottom panel, a honeycomb panel and a lining member. The honeycomb panel is filled between the panel and the bottom panel, and the lining member is sandwiched between the panel and the bottom panel. And the lining member completely covers the honeycomb panel along the periphery of the honeycomb panel. The two rear connectors 27 are fixedly coupled to the lining members in the rear side plate 25 by screws. The left and right sides of the bottom side plate 21 are provided with fixing grooves. When manufacturing, the panel and the bottom plate are directly sucked out according to the shape, and then the third plastic composite plate is processed. ,

As shown in FIG. 10, the rear connector 27 includes a base 271, and the left and right sides of the front portion of the base 271 extend forwardly into a fitting member 272. The left and right sides of the engaging member 272 are respectively provided with a plurality of buckles 273. The base body 271 is provided with three fixed through holes, and is matched with three fixing screws, which are passed through the fixing through holes through the fixing screws and screwed into the lining members in the rear side plate 25.

The front side panel 24 is a fifth plastic composite panel, which comprises a panel, a bottom panel, a honeycomb panel and a lining member. The honeycomb panel is filled between the panel and the bottom panel, and the lining member is sandwiched between the panel and the bottom panel, and the lining member is along The periphery of the honeycomb panel is completely covered with a honeycomb panel. The two front connectors 26 are fixedly coupled to the lining members in the front side panel 24 by screws.

The left and right ends of the front side panel 24 extend rearwardly to the left and right sides 241, 242, respectively, and the left and right sides 241, 242 are used to limit the maximum sliding distance of the drawer 2 to slide backward.

The left hem 241 wraps the front side and the left side of the first cabinet post 13 after closing the drawer 2, and the right hem 242 wraps the front side and the right side of the third cabinet post 13 after closing the drawer 2. The left and right edges 241, 242 are symmetrically set.

After the drawer is closed, the outer side of the left side 241 of the front side panel of the drawer is in the same plane as the left side of the second cabinet post 13; the outer side of the right side 242 and the fourth cabinet column 13, The right side of the package is in the same plane.

The front connector 26 includes a base body, and the left and right sides of the rear portion of the base body extend rearward to form a fitting member, and the left and right sides of the fitting member are provided with a plurality of buckles. The front connector 26 and the rear connector 27 are identical in construction.

The left side plate 22 and the right side plate 23 are both a fourth plastic composite board, which comprises a panel, a bottom plate, a honeycomb panel and a lining member. The honeycomb panel is filled between the panel and the bottom plate, and the lining member is sandwiched between the panel and the bottom plate. And the lining member completely covers the honeycomb panel along the periphery of the honeycomb panel, and the front side of the lining member of the left side panel 22 and the right side panel 23 is provided with the front connector member 28, the left side panel 22 and the right side panel 23 The rear side of the lining member is provided with a rear connector member 29. Both the front connector member 28 and the rear connector member 29 are fixedly connected to the lining member by screws. Front plugged The member 28 and the rear connector 29 are sandwiched between the panel and the bottom plate.

The left side of the left side plate 22 is provided with a horizontal left chute 221 fitted to the left chute. When manufacturing, the panel and the bottom plate are directly sucked out according to the shape, and then the fifth plastic clad plate is processed.

The front connector 29 and the rear connector 28 on the left side have a left extension chute at a position corresponding to the left chute. A rear limiter is disposed on the left extension chute of the rear connector 28 to limit the maximum distance the drawer slides backward. The front connector 29 includes a backsheet 291, a side panel 292, and the side panel 292 is fixedly coupled to the edge of the backsheet 291. A junction gap 293 is formed at the junction of the side panel 292 and the backsheet 291, which corresponds to and cooperates with the buckle 263. The entire front connector 29 is sized to correspond to the front side of the left side panel 22.

The left side surface of the right side plate 23 is provided with a horizontal right chute fitted to the right chute 15. The left chute and the right chute are symmetrically set.

The front connector 29 and the rear connector 28 on the right side have a right extension chute at a position corresponding to the right chute. A rear limiter is disposed on the right extension chute of the rear connector 28 to limit the maximum distance the drawer slides backward.

The bottom of the left side plate 22 and the right side plate 23 are provided with fixing members; the fixing members are fixedly inserted into the fixing grooves of the bottom side plate 21. The lower end portion of the left side plate 22 and the lower end portion of the right side plate 23 are fixedly coupled to the bottom side plate 21.

The left chute of the left side plate 22 of the drawer 2 and the right chute of the right side plate 23 cooperate with the two left chutes and the two right chutes of the cabinet frame 1, so that the drawer 2 is slidably coupled to the cabinet frame 1 Inside.

Embodiment 2

The difference between this embodiment and the first embodiment is as follows: As shown in FIG. 12, there are two main points: First, the position of the crossbar in the cabinet frame is different from that of the first embodiment, and is disposed at the bottom of the installation position of the drawer 2; Secondly, the outer side of the second cabinet column 13 and the fourth cabinet column 13 are not covered with a plastic composite board.

The two left crossbars 14 of the embodiment are horizontally fixedly coupled between the first cabinet column 13 and the second cabinet column; the distance between the upper left rail 14 and the upper panel 11 of the two left rails 14 Equal to the distance between the two left crossbars; the lower left crossbar 14 abuts against the upper surface of the lower crossbar 12.

The two right crossbars 15 are respectively fixedly coupled between the third cabinet column 13" and the fourth cabinet column 13^; the distance between the upper right rail and the upper panel 11 of the two right rails is equal to The distance between the two right crossbars; the next right crossbar abuts the upper surface of the lower crossbar 12.

There are slides on the inside of each crossbar, two left slides and two right slides.

Correspondingly, the position of the left chute of the left side plate 22 is set at the bottom of the right side of the left side plate 22; The position of the right chute of the side plate 23 is set at the bottom of the left side of the right side plate 23.

The above is only the preferred embodiment of the present invention, and thus the scope of the present invention is not limited thereto, that is, the equivalent changes and modifications made in accordance with the scope of the present invention and the contents of the specification should still belong to the present invention. Covered by the scope. Industrial applicability

The utility model relates to a combined file cabinet, which comprises a cabinet frame and a drawer; the cabinet frame comprises an upper plate, a first cabinet column, a second cabinet column, a third cabinet column and a fourth cabinet column and a connection between the cabinet column and the column column The crossbar, the side panels of each side of the cabinet frame are not provided with side panels, or at least two side surfaces are not provided with side panels. The utility model has the advantages of simple structure, material saving, convenient use, large-scale industrial production, and good industrial applicability.

Claims

Rights request

A combined document cabinet, characterized in that: it comprises a cabinet frame and a drawer; the cabinet frame comprises an upper plate, a first cabinet column, a second cabinet column, a third cabinet column and a fourth cabinet column, first The upper ends of the cabinet column, the second cabinet column, the third cabinet column and the fourth cabinet column are fixedly coupled to the upper board; the adjacent cabinet columns are connected by at least one cross bar; the side walls of the cabinet frame are not provided with side panels , or, at least two sides are not provided with side panels; each drawer is slidably coupled to the cabinet frame.

2 . The combined filing cabinet according to claim 1 , wherein: the first cabinet column and the second cabinet column are respectively located behind the left side of the cabinet frame; the third cabinet column and the fourth cabinet column Before being located on the right side of the cabinet frame;

The left chute is fixed on the left side of each drawer, and the left chute and the left chute cooperate to form a sliding joint; the right chute is fixed on the right side of each drawer, and the right chute and the right chute cooperate to form a sliding joint.

3 . The combined filing cabinet according to claim 2 , wherein the first cabinet column, the second cabinet column, the third cabinet column and the fourth cabinet column are metal columns; the second cabinet column The rear side and the left side are wrapped in a plastic composite panel; the rear side and the right side of the fourth cabinet column are wrapped in another plastic composite panel;

The left and right ends of the front side panel of the drawer extend rearwardly to the left and right sides, and the sliding front flaps of the left and right side drawers, the left side wrapping the front side of the first cabinet column and the left side after closing the drawer On the side, the right side wraps the front side and the right side of the third cabinet post after closing the drawer.

4. A combined filing cabinet according to claim 2, wherein: the cabinet frame and each drawer are all or partially plastic composite panels, and the plastic composite panel comprises a panel, a bottom panel, a honeycomb panel and a lining. The honeycomb panel is filled between the panel and the bottom plate, the lining member is sandwiched between the panel and the bottom plate, and the lining member completely covers or spaces the honeycomb panel along the periphery of the honeycomb panel.

5. A combined filing cabinet according to claim 3, wherein: each of the drawers is a plastic composite panel, and the plastic composite panel comprises a panel, a bottom panel, a honeycomb panel and a lining member, and the honeycomb panel is filled in the panel. Between the bottom plate and the bottom plate, the lining member is sandwiched between the panel and the bottom plate, and the lining member is completely wrapped along the periphery of the honeycomb panel. The cover or the partition partially covers the honeycomb panel.

6. A combined filing cabinet according to claim 3, wherein: the outer side of the left side of the front side panel of the drawer is in the same plane as the left side of the second cabinet post; The outer side surface is in the same plane as the right side surface wrapped by the fourth cabinet column.

The combination file cabinet according to claim 4, wherein: the upper plate is a plastic composite plate; the plastic composite plate is embedded with four reinforcing members, and each of the reinforcing members is fixedly protruded The fasteners outside the plastic composite board; each metal column is provided with a buckle groove; the fasteners of the plastic composite board can be fixedly attached to the corresponding buckle groove.

The combination file cabinet according to claim 4, wherein: the cabinet frame is a plastic composite board, and the mutual connection between the plastic composite boards is a detachable hanging connection; In each of the two plastic composite panels of the hanging type: the first plastic composite panel is embedded with a reinforcing member, and the reinforcing member is provided with a buckle groove exposed outside the first plastic composite panel; the second plastic composite panel The reinforcing member is embedded with a fastening member protruding from the second plastic composite panel; the first plastic composite panel and the second plastic composite panel are fastened by fastening the buckle in the buckle groove Join.

9. A combined filing cabinet according to claim 2, wherein: said drawing is a five-piece vertical type comprising a bottom side panel, a left side panel, a right side panel, and a front side The front panel and the rear side panel are provided with two front connectors on the left and right sides of the rear side panel, and the front side connector is provided on the front side of the left side panel and the right side panel, and the two front connectors are provided. Plugged into the front connector; the rear side of the left side panel and the right side panel are provided with rear connectors, and the left and right sides of the front side of the rear side panel are provided with two rear connectors, two The connector is inserted into the rear connector; the lower end of the left side plate and the lower end of the right side plate are fixedly coupled to the bottom side plate.

10 . The combined filing cabinet according to claim 9 , wherein: the bottom side panel, the front side panel and the rear side panel are all a third plastic composite panel, which comprises a panel, a bottom panel, a honeycomb panel, and The lining member, the honeycomb panel is filled between the panel and the bottom plate, the lining member is sandwiched between the panel and the bottom plate, and the lining member is completely covered or spaced along the periphery of the honeycomb panel to partially cover the honeycomb panel, and the two front connectors The inner lining member coupled to the front side plate is fixed by screws, and the two rear splicing members are fixedly coupled to the lining member in the rear side plate by screws;

The left side plate and the right side plate are both a fourth plastic composite board, which comprises a panel, a bottom plate, a honeycomb panel and a lining member. The honeycomb panel is filled between the panel and the bottom plate, and the lining member is sandwiched between the panel and the bottom plate. And the lining member completely covers or partially covers the honeycomb panel along the periphery of the honeycomb panel, and the front side of the lining member of the left panel and the right panel is provided with the front connector, the left panel and the right side The rear side of the lining of the board is provided with a rear connector.