CN201131484Y

CN201131484Y - Bookcases

Info

Publication number: CN201131484Y
Application number: CNU2007201715967U
Authority: CN
Inventors: 何文得
Original assignee: SHENZHEN GRACE CHANCE ENTERPRISE CO Ltd
Current assignee: SHENZHEN GRACE CHANCE ENTERPRISE CO Ltd
Priority date: 2007-12-25
Filing date: 2007-12-25
Publication date: 2008-10-15
Anticipated expiration: 2017-12-25

Abstract

The utility model relates to an office and household appliance, in particular to a book cabinet, which belongs to the splicing combination furniture product. The book cabinet comprises a vertical cabinet body formed by connecting a top plate, a left side plate, a right side plate, a back plate and a bottom plate and provided with an open front part, the space inside the cabinet is divided into a left cabinet and a right cabinet through a neutral plate, and the left cabinet and the right cabinet are separated by a horizontal layer plate, which present a horizontal grate shape; the top plate, the left side plate, the right side plate, the bottom plate, the neutral plate and an upper curtain transverse plate are connected through the main body of an eccentric combiner, and a connecting rod, moreover, a wood plug is additionally arranged for connecting and supporting, and thereby the connection is firm; the back plate and the left side plate, the right side plate are respectively connected through an inserting-type disassembling and assembling buckle; the horizontal layer plate is arranged on a layer plate support; cross-shaped openings are arranged on the upper end surface of the main body of the eccentric combiner, and one end of a wrench can be clamped with any one opening of the cross-shaped openings for clipping, so that a close connection that the end surface of the wrench and the eccentric combiner can be removed is formed. The installing position of the layer plate support can be vertically adjusted, the on-site splicing is simple and quick, and any installing tool is not required.

Description

Bookcase

Technical field

The utility model relates to a kind of office and household implements, belongs to assembling combination class furniture item.

Background technology

Folding assembling combination class furniture item can compress institute in a large number and take up space, and is convenient to the car and boat long-distance transport, is convenient to the short distance carrying of entering the room in shop into, also is convenient to packing, can reduce collision and wearing and tearing as far as possible.Therefore, modern large-scale furnitur manufacturer is folding assembling combination class furniture one of major product as development.Also there's sth behind all this can do in the topology update of folding assembling combination class furniture, still has many improvements that are worth:

The one, the compression volume of should trying one's best takes up space less, is convenient to packing and transportation.

The 2nd, connector should suit to make things convenient for the requirement of on-site consolidation, need not erecting tools such as screwdriver, pliers, nail.This class formation is called no set of tools assembling structure, the fast package assembly of also expressing one's gratification.This type of connector is called no instrument assembly unit connector, relies on no instrument assembly unit connector can realize on-the-spot assembling fast.

The utility model content

The utility model is according to the developing direction of assembling combination furniture, meeting the market requirement, be intended to design a kind of do not have the set of tools assembling structure, be convenient to the bookcase packing and transport, make things convenient for on-site consolidation.

Structure the utility model bookcase, its technical scheme is: the vertical cabinet that comprises the open front that top board, left plate, right plate, backboard, base plate structure connect, middle riser is with empty every the left cabinet that is divided into left and right sides two halves, right cabinet in the cabinet, and horizontal laminate is horizontal trellis at interval with left cabinet, right cabinet; Left plate, right plate are connected with eccentric combination device body and connecting rod respectively with base plate, eccentric combination device body is arranged at the two ends of base plate, the connecting rod hole that is used to put in the expanding end of eccentric combination device connecting rod is arranged at the lower end of left plate, right plate cabinet medial surface, and left plate, right plate also are connected with the cylindricality dowel with base plate; With space interval in the whole cabinet is the centre that the middle riser of left and right sides two halves stands on the base plate upper side, and riser and base plate in connecting with eccentric combination device body and connecting rod, the lower end of riser during eccentric combination device body is arranged at, the connecting rod hole is arranged at the upper side of base plate, and middle riser also is connected with the cylindricality dowel with base plate; Be connected with eccentric combination device body and connecting rod respectively with left plate, right plate with curtain transverse slat on the anterior level that is provided with of fitting of top board, eccentric combination device body is arranged at the two ends of curtain transverse slat, the connecting rod hole is arranged at the upper end of left plate, right plate, and last curtain transverse slat also is connected with the cylindricality dowel with the upper end of middle riser; Backboard and left plate, right plate link with the plug-in type dismounting respectively and connect; Top board is covered on the last ora terminalis of left plate, right plate, middle riser and fits with last curtain transverse slat, top board is connected with eccentric combination device body and connecting rod respectively with left plate, right plate, in riser last ora terminalis and with the applying of last curtain transverse slat, eccentric combination device body is arranged at the upper end of left plate, right plate, middle riser, the connecting rod hole is arranged at the corresponding position, the upper end with left plate, right plate, middle riser of top board, and top board also is connected with the cylindricality dowel with the upper end of left plate, right plate, middle riser; The medial surface of left plate, right plate and in open laminate holder installing hole on the relative two sides of riser and left plate, right plate, by the holder of described laminate holder installing hole installation laminate, horizontal laminate is arranged in the laminate holder.

The medial surface of described left plate, right plate and in the laminate holder installing hole opened on the two sides relative of riser with left plate, right plate set in a row along vertical line, make the installation site of laminate holder adjustable up and down, be convenient to user's distance up and down between the horizontal laminate of adjustment as required, to bring into play the effect of shelving the space of bookcase as far as possible.

Bookcase of the present utility model, compare with prior art and to have made marked progress: the one, structure is simpler more suitable; The 2nd, top board, left plate, right plate, backboard, base plate, middle riser, upward employing eccentric combination device body of the connection between these plate bodys of curtain transverse slat and connecting rod connection, other adds dowel and connects support, is connected firmly; The 3rd, eccentric combination device body and connecting rod are a kind of new-type connectors, the expanding end of connecting rod puts in the connecting rod hole, pull its spanner, the leading portion of the plastic cement loop bar of connecting rod is subjected to the tension force of connecting rod metallic rod taper leading portion and expands and open, and the leading portion of the plastic cement loop bar of connecting rod pushes away in the connecting rod hole stretches that it is expanded is fastening with hole wall; Simultaneously, the good concealment of eccentric combination device body and connecting rod does not influence overall appearance; The 4th, the installation site of laminate holder is adjustable up and down, is convenient to user's distance up and down between the horizontal laminate of adjustment as required, to bring into play the space of shelving of bookcase as far as possible; The 5th, on-site consolidation is easy, and is quick, need not any erecting tools.

Description of drawings

Fig. 1, the utility model overall schematic;

Fig. 2, the utility model STRUCTURE DECOMPOSITION schematic diagram;

The connector position view of Fig. 3, left plate, right plate, base plate;

Fig. 4, left plate, right plate and base plate connection diagram;

Fig. 5, middle riser connection diagram;

Fig. 6, last curtain transverse slat connection diagram;

Fig. 7, backboard connection diagram;

Fig. 8, top board connector position view;

Fig. 9, top board and left plate, right plate, middle riser, last curtain transverse slat connection diagram;

Figure 10, horizontal laminate scheme of installation;

Figure 11, eccentric combination device body construction schematic diagram;

Figure 12, eccentric combination device connecting rod structural representation;

Figure 13, eccentric combination device spanner structure schematic diagram;

Figure 14, plug-in type dismounting buckle structure schematic diagram;

Figure 15, laminate holder structure schematic diagram;

Figure 16, cylindricality dowel structural representation.

Among the figure: 1, top board, 2, left plate, 3, right plate, 4, backboard, 5, base plate, 6, middle riser, 7, go up the curtain transverse slat, 8, horizontal laminate, 9, eccentric combination device body, 10, connecting rod, 101, the connecting rod hole, 11, spanner, 12 plug-in type dismounting buttons, 121, interior cramp, 122, outer cramp, 13, laminate holder, 131, laminate holder installing hole, 14, the cylindricality dowel.

The specific embodiment

Below, introduce the utility model specific embodiment in conjunction with the accompanying drawings.

As shown in Figure 1, 2, the vertical cabinet that comprises the open front that top board 1, left plate 2, right plate 3, backboard 4, base plate 5 structures connect in its structure, middle riser 6 is with empty every the left cabinet that is divided into left and right sides two halves, right cabinet in the cabinet, and horizontal laminate 8 is horizontal trellis at interval with left cabinet, right cabinet; Shown in Fig. 3,4, left plate 2, right plate 3 are connected with eccentric combination device body 9 and connecting rod 10 respectively with base plate 5, eccentric combination device body 9 is arranged at the two ends of base plate 5, the connecting rod hole 101 that is used to put in the expanding end of eccentric combination device connecting rod 10 is arranged at the lower end of left plate 2, right plate 3 cabinet medial surfaces, and left plate 2, right plate 3 also are connected with cylindricality dowel 14 with base plate 5; As shown in Figure 5, with space interval in the whole cabinet is the centre that the middle riser 6 of left and right sides two halves stands on base plate 5 upper sides, and riser 6 and base plate 5 in connecting with eccentric combination device body 9 and connecting rod 10, the lower end of riser 6 during eccentric combination device body 9 is arranged at, connecting rod hole 101 is arranged at the upper side of base plate 5, and middle riser 6 also is connected with cylindricality dowel 14 with base plate 5; As shown in Figure 6, be connected with eccentric combination device body 9 and connecting rod 10 respectively with left plate 2, right plate 3 with curtain transverse slat 7 on the top board 1 anterior level that is provided with of fitting, eccentric combination device body 9 is arranged at the two ends of curtain transverse slat 7, connecting rod hole 101 is arranged at the upper end of left plate 2, right plate 3, and last curtain transverse slat 7 also is connected with cylindricality dowel 14 with the upper end of middle riser 6; As shown in Figure 7, backboard 4 is buckled 12 with the plug-in type dismounting respectively with left plate, right plate and is connected; As Fig. 8, shown in 9, top board 1 is covered on left plate 2, right plate 3, in riser 6 last ora terminalis and with 7 applyings of last curtain transverse slat, top board 1 and left plate 2, right plate 3 connects with eccentric combination device body 9 and connecting rod 10 respectively, in riser 6 last ora terminalis and with 7 applyings of last curtain transverse slat, eccentric combination device body 9 is arranged at left plate 2, right plate 3, the upper end of middle riser 6, connecting rod hole 101 be arranged at top board 1 with left plate 2, right plate 3, the position of the upper end correspondence of middle riser 6, top board 1 and left plate 2, right plate 3, the upper end of middle riser 6 also connects with cylindricality dowel 14; As shown in figure 10, the medial surface of left plate 2, right plate 3 and in open laminate holder installing hole 131 on the relative two sides of riser 6 and left plate 2, right plate 3, by described laminate holder installing hole 131 laminate holder 13 is installed, horizontal laminate 8 is arranged in the laminate holder 13.

As shown in figure 10, the medial surface of described left plate 2, right plate 3 and in the laminate holder installing hole opened on the relative two sides of riser 6 and left plate 2, right plate 3 131 set in a row along vertical line, make about the installation site of laminate holder 13 adjustable.

Open and flat one left flange is directly rolled at the forward and backward edge of left plate 2 to the left, and open and flat one right flange is directly rolled at the forward and backward edge of right plate 3 to the right, and should left side flange, the width of the upper and lower end of right flange is greater than the width in its stage casing.

As shown in figure 11, the employed eccentric combination device of the utility model body 9 upper surfaces have "+" shape opening, one end of wrench 11 can make its clamping with arbitrary opening plug-in card in "+" shape opening, with removable tight be connected of formation spanner 11 with the upper surface of eccentric combination device body 9, on-the-spot splicing finishes, just spanner can be taken off, both attractive in appearance, do not cause obstacle again; Connecting rod 10 comprises metallic rod, is coated at the plastic cement loop bar of metallic rod stage casing and leading portion, the latter end of metallic rod is exposed to outside the plastic cement loop bar with in the empty avoiding structure that puts in eccentric combination device body 9, and the diapire of empty avoiding structure of the terminal edge of plastic cement loop bar and eccentric combination device body 9 and the lateral border of upper wall are offseted; The plastic cement loop bar can be along translation before and after the bar length direction of metallic rod, and the leading portion of described metallic rod is the taper of its awl end at front-end edge; The pushing force along plastic cement loop bar bar length direction that rotation produced that the end of plastic cement loop bar is subjected to eccentric combination device body 9 makes the translation forward of plastic cement loop bar, and its leading portion is subjected to the tension force of metallic rod taper leading portion and expands opening, and is fastening with connecting rod hole 101.The opposite spin spanner, the diapire of empty avoiding structure and the lateral border of upper wall are made reciprocal eccentric rotary, contacting of loosening and plastic cement loop bar end edge, under the elastic reaction of plastic cement loop bar, metallic rod is translation backward, the leading portion of plastic cement loop bar draws in and no longer opens, and becoming with contacting of connecting rod hole 101 gets loose, and can break connected piece this moment.During produce in factory, eccentric combination device body 9 has been installed in the connected piece, and the correspondence position with eccentric combination device body 9 in another connected piece has bored connecting rod hole 101.

As shown in figure 14, interior cramp 121 is arranged in the structure of plug-in type dismounting button 12, outer cramp 122 respectively is the open slot shape, and interior cramp 121 sleeves are outside in the cramp 122; The cross section notch of interior cramp 121 is wider than bottom land, cell wall becomes the obtuse angle with bottom land, and the cross section notch of outer cramp 122 is narrower than bottom land, and cell wall and bottom land acutangulate, and cramp 121 combines firmly with outer cramp 122 in making; The width of rebate of interior cramp 121 and outer cramp 122 upper ends is than the slot opening of lower end, and the bottom land width of its upper end is wideer than the bottom land of lower end, in being convenient to cramp 121 from top to bottom sleeve in outer cramp 122; On interior cramp 121 and the outer cramp 122 quantity and position screw hole is one to one arranged respectively, be used for connected piece fastening.

As shown in figure 15, laminate holder 13 rectangular inflection shapes, the horizontal plate right angle inflection that makes progress becomes vertical piece, level is stretched out the installation projection outside the vertical piece lateral, the aperture of the laminate holder installing hole of opening on the diameter of this installation projection and left plate 2, right plate 3, the middle riser 6 131 is complementary mutually, this installation projection can firmly insert laminate holder installing hole 131, makes laminate holder 13 firmly be installed on left plate 2 or right plate 3 or middle riser 6.

As shown in figure 16, cylindricality dowel 18 is a cylindrical wooden latch, during connection cylindricality dowel 18 is inserted in the corresponding dowel hole of having bored when produce in factory, the diameter of cylindricality dowel 18 mates one by one with the aperture in dowel hole, the position is corresponding one by one, the dowel hole lays respectively at two connected pieces, that dowel connects is simple, polarization is good, support strength is big, and environmental protection, cost are low.

Claims

1, bookcase, the vertical cabinet that comprises the open front that top board (1), left plate (2), right plate (3), backboard (4), base plate (5) structure connect in its structure, middle riser (6) is with empty every the left cabinet that is divided into left and right sides two halves, right cabinet in the cabinet, and horizontal laminate (8) is horizontal trellis at interval with left cabinet, right cabinet; It is characterized in that: left plate (2), right plate (3) use eccentric combination device body (9) and connecting rod (10) to be connected respectively with base plate (5), eccentric combination device body (9) is arranged at the two ends of base plate (5), the connecting rod hole (101) that is used to put in the expanding end of eccentric combination device connecting rod (10) is arranged at the lower end of left plate (2), right plate (3) cabinet medial surface, and left plate (2), right plate (3) also use cylindricality dowel (14) to be connected with base plate (5); With space interval in the whole cabinet is the centre that the middle riser (6) of left and right sides two halves stands on base plate (5) upper side, and riser (6) and base plate (5) in connecting with eccentric combination device body (9) and connecting rod (10), eccentric combination device body (9) is arranged at the lower end of middle riser (6), connecting rod hole (101) is arranged at the upper side of base plate (5), and middle riser (6) also uses cylindricality dowel (14) to be connected with base plate (5); Use eccentric combination device body (9) and connecting rod (10) to be connected with curtain transverse slat (7) on the anterior level that is provided with of fitting of top board (1) respectively with left plate (2), right plate (3), eccentric combination device body (9) is arranged at the two ends of curtain transverse slat (7), connecting rod hole (101) is arranged at the upper end of left plate (2), right plate (3), and last curtain transverse slat (7) also uses cylindricality dowel (14) to be connected with the upper end of middle riser (6); Backboard (4) is used the plug-in type dismounting to buckle (12) respectively with left plate, right plate to be connected; Top board (1) is covered on left plate (2), right plate (3), in riser (6) last ora terminalis and fit with last curtain transverse slat (7), top board (1) and left plate (2), right plate (3) uses eccentric combination device body (9) and connecting rod (10) to connect respectively, in riser (6) last ora terminalis and fit with last curtain transverse slat (7), eccentric combination device body (9) is arranged at left plate (2), right plate (3), the upper end of middle riser (6), connecting rod hole (101) be arranged at top board (1) with left plate (2), right plate (3), the position of the upper end correspondence of middle riser (6), top board (1) and left plate (2), right plate (3), the upper end of middle riser (6) also uses cylindricality dowel (14) to connect; The medial surface of left plate (2), right plate (3) and in open laminate holder installing hole (131) on the relative two sides of riser (6) and left plate (2), right plate (3), by described laminate holder installing hole (131) laminate holder (13) is installed, horizontal laminate (8) is arranged in the laminate holder (13).

2, the bookcase of narrating according to claim 1, it is characterized in that: the medial surface of described left plate (2), right plate (3) and in the laminate holder installing hole (131) opened on the relative two sides of riser (6) and left plate (2), right plate (3) set in a row along vertical line, make about the installation site of laminate holder (13) adjustable.

3, the bookcase of narrating according to claim 1, it is characterized in that: open and flat one left flange is directly rolled at the forward and backward edge of left plate (2) to the left, open and flat one right flange is directly rolled at the forward and backward edge of right plate (3) to the right, and should left side flange, the width of the upper and lower end of right flange is greater than the width in its stage casing.

4, the bookcase of narrating according to claim 1, it is characterized in that: eccentric combination device body (9) upper surface has "+" shape opening, one end of wrench (11) can make its clamping with arbitrary opening plug-in card in "+" shape opening, with removable tight be connected of formation spanner (11) with the upper surface of eccentric combination device body (9); Connecting rod (10) comprises metallic rod, is coated at the plastic cement loop bar of metallic rod stage casing and leading portion, the latter end of metallic rod is exposed to outside the plastic cement loop bar with in the empty avoiding structure that puts in eccentric combination device body (9), and the diapire of empty avoiding structure of the terminal edge of plastic cement loop bar and eccentric combination device body (9) and the lateral border of upper wall are offseted; The plastic cement loop bar can be along translation before and after the bar length direction of metallic rod, and the leading portion of described metallic rod is the taper of its awl end at front-end edge; The pushing force along plastic cement loop bar bar length direction that rotation produced that the end of plastic cement loop bar is subjected to eccentric combination device body (9) makes the translation forward of plastic cement loop bar, its leading portion is subjected to the tension force of metallic rod taper leading portion and expands opening, and is fastening with connecting rod hole (101).

5, the bookcase of narrating according to claim 1 is characterized in that: interior cramp (121) is arranged in the structure of plug-in type dismounting button (12), and outer cramp (122) respectively is the open slot shape, and interior cramp (121) sleeve is outside in the cramp (122); The cross section notch of interior cramp (121) is wider than bottom land, cell wall becomes the obtuse angle with bottom land, and the cross section notch of outer cramp (122) is narrower than bottom land, and cell wall and bottom land acutangulate, and interior cramp (121) is combined firmly with outer cramp (122); The width of rebate of interior cramp (121) and outer cramp (122) upper end is than the slot opening of lower end, and the bottom land width on it is wideer than the bottom land of lower end, be convenient to interior cramp (121) from top to bottom sleeve in outer cramp (122); There are quantity and position to be used for the screw hole fastening one to one respectively on interior cramp (121) and the outer cramp (122) with connected piece.

6, the bookcase of narrating according to claim 1, it is characterized in that: laminate holder (13) is the inflection shape at right angles, the horizontal plate right angle inflection that makes progress becomes vertical piece, level is stretched out the installation projection outside the vertical piece lateral, the aperture of the laminate holder installing hole of opening on the diameter of this installation projection and left plate (2), right plate (3), the middle riser (6) (131) is complementary mutually, this installation projection can firmly insert laminate holder installing hole (131), makes laminate holder (13) firmly be installed on left plate (2) or right plate (3) or middle riser (6).

7, the bookcase of narrating according to claim 1 is characterized in that: cylindricality dowel (18) is a cylindrical wooden latch.