CN212546194U - Section bar combined frame book cabinet - Google Patents

Abstract

The utility model discloses a section bar combined frame bookcase, which comprises a main cabinet body and a plurality of cabinet doors, wherein the main cabinet body comprises a frame and a clapboard embedded in the frame, the clapboard comprises a plurality of vertical plates, a back plate and a layer plate, the vertical plates transversely separate the main cabinet body to form a plurality of lattice cabinets, the back plates are respectively arranged at the back of each lattice cabinet, the plurality of layer plates vertically separate each lattice cabinet to form a plurality of layer lattices, and the frame is formed by splicing cabinet body sections as a framework; the cabinet door comprises a door frame and a door plate embedded in the door frame; the door frame is formed by splicing cabinet door profiles serving as frames. The sectional material combined frame bookcase is formed by assembling the frame and the partition boards embedded in the frame, the frame is mainly formed by splicing the sectional materials as the framework, the industrial production is facilitated, the manufacturing cost is saved, the sectional material combined frame bookcase is easy to assemble, simple in structure, flexible and changeable, attractive and elegant, and can be assembled into bookcases of various styles and purposes with the partition boards and the door plates made of various different materials, and the requirements of different crowds are met.

Description

Section bar combined frame book cabinet

Technical Field

The utility model relates to a novel furniture manufacturing technical field especially relates to a section bar built-up frame book case.

Background

Most of the existing bookcases are mainly made of wood materials, the consistency of wood is relatively poor, the technical requirements on production personnel are high, the production process is complex and tedious, and the defects of time, labor and labor consumption exist during installation, so that the existing bookcases are not beneficial to industrial production and installation. The cost is high, the cost is the expense of trees, most of the trees grow for ten years or hundreds of years due to the long growth period of the wood, but the trees are used as furniture articles for people after being felled up overnight, the cost is very high, and the scarce earth resources are consumed.

The section bar is made of metal materials, such as aluminum alloy section bars, all the defects of wood products can be completely avoided, the industrial production and installation are facilitated, people gradually introduce the section bar into the furniture industry as a furniture framework, and the environment-friendly, low-carbon and green life of the country is responded!

In the prior art, a novel full-aluminum bookcase with an invisible handle, which has the application number of CN201721583980.8, is characterized in that: the whole cabinet body is made of aluminum alloy, so that the manufacturing cost is high, the selling price is high, the cabinet body is difficult to popularize in the market, and the style is rigid.

In view of this, there is a need to develop a bookcase which is convenient for industrial production, saves manufacturing cost, has flexible and changeable styles, meets the requirements of different people, and is easy to assemble.

Disclosure of Invention

An object of the utility model is to foretell not enough, provide a section bar combination frame book case, this section bar combination frame book case is assembled with the frame and the baffle of inlaying in the frame and is formed, the frame mainly constitutes as the skeleton concatenation with the section bar, the industrial production of being convenient for saves the cost of manufacture, easy assembly moreover, simple structure, can also assemble into the book case of multiple style and usage with the baffle of multiple different materials and door plant, it is nimble changeable, elegant appearance, satisfy different crowds' needs.

The technical scheme is as follows:

a section bar combined frame bookcase comprises a main cabinet body and a plurality of cabinet doors, wherein the main cabinet body comprises a frame and a partition board embedded in the frame, the partition board comprises a plurality of vertical plates, a plurality of back plates and a plurality of laminate plates, the vertical plates transversely divide the main cabinet body to form a plurality of grid cabinets, the back plates are respectively arranged on the back surfaces of the grid cabinets, the laminate plates vertically divide the grid cabinets to form a plurality of layers of grids, and the frame is formed by splicing cabinet body section bars serving as a framework; the plurality of grid cabinets comprise a first grid cabinet, a second grid cabinet, a third grid cabinet, a fourth grid cabinet and a fifth grid cabinet which are sequentially arranged, the first grid cabinet, the second grid cabinet and the fifth grid cabinet are respectively provided with two cabinet doors and respectively form a double-opening vertical hinged door, the third grid cabinet is provided with one cabinet door to form a single-opening vertical hinged door, and the cabinet doors comprise door frames and door plates embedded in the door frames; the door frame is formed by splicing cabinet door profiles serving as frames.

The cabinet body section bar comprises a cabinet body vertical frame section bar and a cabinet body transverse frame section bar, the cabinet body vertical frame section bar comprises a cabinet body front vertical frame section bar, a cabinet body rear middle frame section bar and a cabinet body rear frame section bar, the front ends of the vertical plates are respectively provided with the cabinet body front vertical frame section bar, the two sides of the main cabinet body rear end are respectively provided with the cabinet body rear frame section bar, the vertical plates are separated in each grid cabinet, the vertical plates rear ends are respectively provided with the cabinet body rear middle frame section bar, the two sides of the cabinet body rear middle frame section bar are respectively spliced with two adjacent back plates, and the peripheries of the plates are respectively provided with the cabinet body transverse frame section bar.

The front vertical frame section of the cabinet body comprises a first square tube, a first ribbed plate and two first flange plates, wherein a first cavity is formed in the first square tube, the first ribbed plate is arranged in the first cavity, two ends of the first ribbed plate are respectively connected with the inner walls of two side plates of the first square tube, and the two first flange plates are arranged on two sides of the rear side surface of the first square tube and form a first clamping groove with the rear side surface of the first square tube.

The cabinet body rear middle frame section comprises a second square tube, a first rear plate, a first connecting plate and two second flange plates, wherein the two second flange plates are arranged on two sides of the front side surface of the second square tube and form a second clamping groove with the front side surface of the second square tube; the cabinet body rear frame section comprises a third square pipe, a second rear plate, a second connecting plate, a first blocking plate and two third flange plates, wherein the two third flange plates are arranged on two sides of the front side face of the third square pipe and form a fifth clamping groove with the front side face of the third square pipe, the second rear plate is connected with the rear side face of the third square pipe through the second connecting plate, the section of the second rear plate and the section of the second connecting plate form a T shape, two ends of the first blocking plate are respectively connected with one side of the second rear plate and the rear side face of the third square pipe, and the other side of the second rear plate, the second connecting plate and the third square pipe form a sixth clamping groove.

The plywood includes glass plywood, wood veneer, cabinet body horizontal frame section bar includes first cabinet body horizontal frame section bar, second cabinet body horizontal frame section bar, the top surface of the main cabinet body and the plywood of bottom surface are the wood veneer, plywood in first check cabinet, second check cabinet, the fourth check cabinet is the glass plywood, plywood in third check cabinet, the fifth check cabinet is the wood veneer, the glass plywood passes through first cabinet body horizontal frame section bar is installed on the cabinet body vertical frame section bar, the wood veneer passes through second cabinet body horizontal frame section bar is installed on the cabinet body vertical frame section bar.

The first cabinet body transverse frame sectional material comprises a fourth square pipe and a first baffle, the first baffle is arranged on one side of the top surface of the fourth square pipe and forms a first rabbet together with the fourth square pipe, a first groove is formed in the middle of the top surface of the fourth square pipe, the elastic cushion strip is installed on the first groove, and the glass laminate is installed on the first rabbet through the elastic cushion strip; the second cabinet transverse frame section comprises a fifth square pipe and a second baffle, the second baffle is arranged on one side of the top surface of the fifth square pipe and forms a second rabbet together with the fifth square pipe, and the wood layer plate is installed on the second rabbet.

The cabinet door section bar comprises a cabinet door frame section bar and a cabinet door handle section bar, the door frame of each cabinet door is formed by splicing the cabinet door handle section bar and three cabinet door frame section bars, the cabinet door handle section bars of the two cabinet doors of the double-opening vertical hinged door comprise a cabinet door female handle section bar and a cabinet door male handle section bar, and the cabinet door handle section bar of one cabinet door of the single-opening vertical hinged door is the cabinet door male handle section bar.

The door plate comprises a glass door plate and a wood door plate, the door frame comprises a first door frame and a second door frame, the cabinet door frame section comprises a first cabinet door frame section and a second cabinet door frame section, the cabinet door female handle section comprises a first cabinet door female handle section and a second cabinet door female handle section, the cabinet door male handle section comprises a first cabinet door male handle section and a second cabinet door male handle section, the three first cabinet door frame sections and the first cabinet door female handle section or the first cabinet door male handle section form the first door frame, and each glass door plate is respectively installed on the first grid cabinet and the second grid cabinet through each first door frame; the three second cabinet door frame profiles and the second cabinet door female handle profile or the second cabinet door male handle profile form the second door frame, and the wood door plates are respectively installed on the third grid cabinet and the fifth grid cabinet through the second door frames.

The first cabinet door frame section comprises a sixth square pipe and a third baffle, the third baffle is arranged on one side of the front side face of the sixth square pipe and forms a third rabbet together with the sixth square pipe, a first wavy bulge is arranged on one side of the sixth square pipe facing the third rabbet, the second cabinet door frame section comprises a seventh square pipe and a fourth baffle, the fourth baffle is arranged on one side of the front side face of the seventh square pipe and forms a fourth rabbet together with the seventh square pipe, and a second wavy bulge and a third wavy bulge are respectively arranged on one sides of the seventh square pipe and the fourth baffle facing the fourth rabbet.

The side of the door frame facing the door edge is the door edge side, the first cabinet door female handle sectional material comprises an eighth square tube, a first handle plate and a first limit stop, the first handle plate is connected with one side of the front side of the eighth square tube close to the door edge side, a fifth tongue-and-groove is formed between the first limiting stopper and the eighth square tube, a fourth wave-shaped bulge is arranged on one side of the eighth square tube facing the fifth tongue-and-groove, the first limiting stopper is connected with the rear end edge of the door side face of the eighth square tube, and forms a first door notch with the side surface of the door edge of the eighth square tube, a first door strip mounting groove is arranged on one side of the first limit stop facing the first door notch, the elastic door edge strip is arranged on the first door strip mounting groove, and the first door notch is matched and clamped with the first cabinet door male handle section when the cabinet door is closed; the first cabinet door male handle section comprises a ninth square tube and a second handle plate, the second handle plate is connected with one side, close to the door edge side, of the front side of the ninth square tube and forms a sixth rabbet with the ninth square tube, and a fifth wave-shaped bulge is arranged on one side, facing the sixth rabbet, of the ninth square tube; the second cabinet door female handle section bar comprises a tenth square pipe, a fifth baffle, a third handle plate and a second limit stop, the third handle plate is connected with one side of the front side surface of the tenth square pipe close to the door side surface through the fifth baffle plate, a seventh rabbet is formed between the tenth square tube and the tenth square tube, a sixth wavy bulge and a seventh wavy bulge are respectively arranged on one sides of the tenth square tube and the fifth baffle towards the seventh rabbet, the second limit stop block is connected with the rear end edge of the door side surface of the tenth square tube, and a second gate notch is formed on the side surface of the gate edge of the tenth square tube, a second door bar installation groove is arranged on one side of the second limit stop facing the second gate notch, the elastic door edge strip is arranged on the second door edge strip mounting groove, and the second door notch is matched and clamped with the second cabinet door male handle sectional material when the cabinet door is closed; the second cabinet door male handle sectional material comprises an eleventh square pipe, a sixth baffle and a fourth handle plate, the fourth handle plate is connected with one side, close to the door edge side face, of the front side face of the eleventh square pipe through the sixth baffle and forms an eighth rabbet with the eleventh square pipe, and eighth wavy bulges and ninth wavy bulges are respectively arranged on one sides, facing the eighth rabbet, of the eleventh square pipe and the sixth baffle.

The frame and the door frame are made of aluminum alloy materials.

It should be noted that:

the foregoing references to "first and second …" do not denote any particular quantity or order, but rather are used to distinguish one name from another.

In the description of the present invention, it should be understood that the terms "upper" and "lower" are used as the terms of the orientation or the positional relationship based on the drawings, or the orientation or the positional relationship that the product of the present invention is usually placed when using, or the orientation or the positional relationship that the person skilled in the art usually understands, only for the convenience of describing the present invention and simplifying the description, but not for the indication or the suggestion that the device or the element that is referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore, should not be interpreted as the limitation of the present invention.

The foregoing "lateral direction" is based on the horizontal direction shown in the drawings, and the foregoing "vertical direction" is based on the vertical direction shown in the drawings.

The advantages or principles of the invention are explained below:

1. the utility model provides a section bar combination frame book cabinet, including the main cabinet body, a plurality of cabinet doors, the main cabinet body includes the frame and inlays the baffle in the frame, the frame is formed by cabinet body section bar as the skeleton concatenation, the cabinet door includes the door frame and inlays the door plant in the door frame, the door frame is formed by cabinet door section bar as the frame concatenation, the frame of the main cabinet body and the door frame of cabinet door adopt the section bar respectively to make, the section bar is convenient for the installation of industrial production, the cabinet body and cabinet door use the section bar respectively as skeleton and door frame, the baffle of inlaying in the frame and the door plant of inlaying in the door frame can adopt various materials in a flexible way, for example adopt transparent material or non-transparent material, when using, can place the books that commonly used for the show in the layer check that adopts transparent material as baffle and door plant, place the books that are more secret in the layer check that adopts non-transparent, the device is convenient to classify and place, and meets the requirements of different people; the sectional material combined frame bookcase is formed by assembling the frame and the partition boards embedded in the frame, the frame is mainly formed by splicing the sectional materials serving as the framework, the industrial production is facilitated, the manufacturing cost is saved, the sectional material combined frame bookcase is easy to assemble, simple in structure, flexible, changeable and elegant in appearance, and can be assembled with partition boards and door plates made of various different materials into bookcases with various styles and purposes.

2. The utility model discloses a cabinet body section bar includes cabinet body mullion section bar, cabinet body transom section bar, cabinet body mullion section bar provides vertical support for whole frame to and connect riser, backplate and assemble the horizontal enclosure that becomes whole book case and each check cabinet and cover the structure, cabinet body transom section bar is used for bearing the weight of the plywood, and transmit each cabinet body mullion section bar with the books bearing capacity of putting on the plywood, cabinet body transom section bar can also be connected each cabinet body mullion section bar and form a stable frame wholly, and is simple to use, simple to operate.

3. The utility model discloses a mullion section bar before cabinet body includes the first square tube, first floor, two first flange boards form first draw-in groove with the trailing flank of first square tube, first draw-in groove be used for with the leading flank joint of riser, be square first square tube and book case square attribute match, make the corner parallel and level of book case, conveniently assemble, first floor is installed inside hollow first square tube, and form "day" font with first square tube, strengthen the rigidity of first square tube, material saving cost.

4. The utility model discloses a middle frame section bar behind cabinet body includes the square pipe of second, first back plate, first connecting plate, two second flange boards, and first back plate, first connecting plate and the square pipe of second form third draw-in groove, fourth draw-in groove, and third draw-in groove, fourth draw-in groove are used for the backplate of concatenation the left and right sides, and two second flange boards are established at the leading flank that the square pipe of second to rather than forming the second draw-in groove, the second draw-in groove be used for with the trailing flank joint of riser.

5. The utility model discloses a plywood includes the glass plywood, the wood plywood, the glass plywood is the transparent material plywood, and on the same hand, can also use other transparent panel, the wood plywood is the non-transparent material plywood, and on the same hand, can also use other non-transparent material boards, for example various artificial panel, in this embodiment, use the glass plywood in first check cabinet, second check cabinet, in the check in the fourth check cabinet, in using, the books that can be used for the show that will use commonly used are placed in first check cabinet, second check cabinet, in the layer check of fourth check cabinet, use the wood plywood in third check cabinet, in the check in the fifth check cabinet, during the use, place the books of relatively secret in third check cabinet, in the layer check in the fifth check cabinet, of course, during the assembly, can also be according to individual hobby, the independent assortment, satisfy different crowds's needs.

6. The utility model also comprises an elastic cushion strip, the first cabinet body horizontal frame section comprises a fourth square pipe and a first baffle, the first baffle and the fourth square pipe form a first rabbet, the glass laminate is arranged on the first rabbet through the elastic cushion strip, and the elastic cushion strip is arranged on the bottom surface of the glass laminate because the surface of the glass laminate is smooth, so that the glass laminate is prevented from slipping; the second cabinet transverse frame section comprises a fifth square pipe and a second baffle, the second baffle and the fifth square pipe form a second rabbet, and the wood laminate is directly installed on the second rabbet, so that the installation is convenient.

7. The utility model discloses cabinet door section bar includes cabinet door frame section bar, cabinet door handle section bar, and door handle or door handle need be installed to traditional cabinet door, these door handle or door handle are outstanding on the product surface, seem not very harmonious, seriously influence the product and pleasing to the eye, also bring more complicated procedure for on-the-spot installation work simultaneously, are unfavorable for the volume production, the utility model discloses assemble the handle of cabinet door on the door frame of cabinet door, as stealthy door handle, saved the trouble of installation door handle, make the cabinet door more pleasing to the eye moreover, cabinet door handle section bar includes the female handle section bar of cabinet door, the public handle section bar of cabinet door, and the corresponding pairing of the female handle section bar of cabinet door and the public handle section bar of cabinet door, two handle door frames about for two divisions vertical hinged doors.

8. The utility model discloses a door plant includes glass door plant, wooden door plant, uses glass material and wooden door plant, and its principle and beneficial effect are the same with the plywood.

9. The utility model discloses establish the wave arch on the tongue-and-groove of cabinet door frame section bar, make the door plant of installing on the tongue-and-groove more firm.

10. The utility model discloses still include a plurality of elasticity door strakes to install elasticity door strake on the door strake mounting groove, the female handle section bar of cabinet door matches the block through installing at door notch elasticity door strake and the public handle section bar of cabinet door when the cabinet door is closed, improves the leakproofness that the cabinet door closed.

Drawings

Fig. 1 is a front view of a sectional material combined frame bookcase of the embodiment of the invention.

Fig. 2 is a sectional view taken along line a-a of fig. 1.

Fig. 3 is a sectional view taken along line B-B of fig. 1.

Fig. 4 is a cross-sectional view of fig. 1 taken along line C-C.

Fig. 5 is a partial enlarged view of fig. 2-D.

Fig. 6 is a partial enlarged view of fig. 3-E.

Fig. 7 is a partial enlarged view of fig. 4-F.

Fig. 8 is a sectional view of a front vertical frame section bar of a cabinet body of a sectional material combined frame bookcase according to an embodiment of the present invention.

Fig. 9 is a sectional view of a rear middle frame section bar of a cabinet body of a sectional material combined frame bookcase according to an embodiment of the present invention.

Fig. 10 is a sectional view of a rear frame section bar of a cabinet body of a sectional material combined frame bookcase according to an embodiment of the present invention.

Fig. 11 is a sectional view of a first cabinet horizontal frame section bar of the sectional material combination frame bookcase of the embodiment of the present invention.

Fig. 12 is a sectional view of a second cabinet horizontal frame section bar of the sectional material combination frame bookcase according to the embodiment of the present invention.

Fig. 13 is a schematic view of the installation of the glass laminate of the sectional material assembled frame bookcase of the embodiment of the present invention.

Fig. 14 is a schematic view of the installation of the wood veneer of the sectional material assembled frame bookcase according to the embodiment of the present invention.

Fig. 15 is a schematic view of the installation of the glass door panel of the sectional material combination frame bookcase according to the embodiment of the present invention.

Fig. 16 is a schematic view of the installation of the wood door plate of the sectional material combination frame bookcase according to the embodiment of the present invention.

Fig. 17 is a sectional view of a second cabinet door frame section bar of the sectional material combination frame bookcase of the embodiment of the present invention.

Fig. 18 is a sectional view of a first cabinet door frame section bar of the sectional material combination frame bookcase of the embodiment of the present invention.

Fig. 19 is a sectional view of a first cabinet door handle section bar of a sectional material combined frame bookcase according to an embodiment of the present invention.

Fig. 20 is a sectional view of a first door male handle section bar of a sectional material combined frame bookcase according to an embodiment of the present invention.

Fig. 21 is a sectional view of a second cabinet door handle section bar of the sectional material combination frame bookcase of the embodiment of the present invention.

Fig. 22 is a sectional view of a second door male handle section bar of the sectional material combination frame bookcase according to the embodiment of the present invention.

Description of reference numerals:

10. a main cabinet body, 11, a vertical plate, 12, a back plate, 13, a laminate, 131, a glass laminate, 132, a wood laminate, 14, a cabinet body vertical frame profile, 141, a cabinet body front vertical frame profile, 1411, a first square tube, 1412, a first ribbed plate, 1413, a first flange plate, 1414, a first clamping groove, 142, a cabinet body rear middle frame profile, 1421, a second square tube, 1422, a first back plate, 1423, a first connecting plate, 1424, a second flange plate, 1425, a second clamping groove, 1426, a third clamping groove, 1427, a fourth clamping groove, 143, a cabinet body rear frame profile, 1431, a third square tube, 1432, a second back plate, 1433, a second connecting plate, 1434, a third flange plate, 1435, a first blocking plate, 1436, a fifth clamping groove, 1437, a sixth clamping groove, 15, a cabinet body transverse frame profile, 151, a first transverse frame, a fourth transverse frame, a first blocking plate, a fourth clamping groove, 152. a second cabinet transverse frame section bar, 1521, a fifth square tube, 1522, a second baffle, 1523, a second rabbet, 161, a first grid cabinet, 162, a second grid cabinet, 163, a third grid cabinet, 164, a fourth grid cabinet, 165, a fifth grid cabinet, 17, an elastic cushion strip, 20, a cabinet door, 21, a door frame, 211, a cabinet door frame section bar, 2111, a first cabinet door frame section bar, 21111, a sixth square tube, 21112, a third baffle, 21113, a third rabbet, 21114, a first wave-shaped bulge, 2112, a second cabinet door frame section bar, 21121, a seventh square tube, 21122, a fourth baffle, 23, a fourth rabbet, a 21124, a second wave-shaped bulge, 21125, a third wave-shaped bulge, 212, a handle section bar, 2121, a first mother cabinet door handle section bar, 21211, an eighth square tube, 21212, a first pull plate, 21213, a first hand plate, 21114, a fifth limit rabbet, a fourth wave-shaped bulge, a 21216, a stop dog 16, a third wave-shaped bulge, a third concave notch, a fourth concave notch, a first door notch, 21217, a first door strip installation groove, 2122, a second cabinet door female handle profile, 21221, a tenth square tube, 21222, a fifth baffle, 21223, a third handle plate, 21224, a second limit stop, 21225, a seventh rabbet, 21226, a sixth wavy bulge, 21227, a seventh wavy bulge, 21228, a second door notch, 21229, a second door strip installation groove, 2123, a first cabinet door male handle profile, 21231, a ninth square tube, 21232, a second handle plate, 21233, a sixth rabbet, 21234, a fifth wavy bulge, 2124, a second cabinet door male handle profile, 21241, an eleventh square tube, 21242, a sixth baffle, 43, a fourth handle plate, 21244, an eighth rabbet, 21245, an eighth wavy bulge, 21246, a ninth bulge, 22, a door plate, a wavy shape, a glass door plate, 222, a wood door strip, 21223, and an elastic door strip.

Detailed Description

The following describes embodiments of the present invention in detail.

Referring to fig. 1 to 22, the utility model provides a section bar combination frame book cabinet, including the main cabinet body 10, a plurality of cabinet doors 20, the main cabinet body 10 includes the frame and inlays the baffle in the frame, the baffle includes a plurality of risers 11, a plurality of backplates 12, a plurality of plywood 13, a plurality of risers 11 form a plurality of check cabinets with the main cabinet body 10 horizontal partition, a plurality of backplates 12 are established respectively at the back of each check cabinet, a plurality of plywoods 13 form a plurality of layers check with each check cabinet vertical partition, the frame is formed by cabinet body section bar as the skeleton concatenation; the multiple lattice cabinets comprise a first lattice cabinet 161, a second lattice cabinet 162, a third lattice cabinet 163, a fourth lattice cabinet 164 and a fifth lattice cabinet 165 which are sequentially arranged, the first lattice cabinet 161, the second lattice cabinet 162 and the fifth lattice cabinet 165 are respectively provided with two cabinet doors 20 and respectively form a double-opening vertical hinged door, the third lattice cabinet 163 is provided with one cabinet door 20 to form a single-opening vertical hinged door, and the cabinet doors 20 comprise a door frame 21 and a door panel 22 embedded in the door frame 21; the door frame 21 is formed by splicing cabinet door profiles as frames.

The frame of the main cabinet body 10 and the door frame 21 of the cabinet door 20 of the utility model are made of sectional materials respectively, the sectional materials are convenient for industrial production and installation, the cabinet body and the cabinet door 20 respectively use the sectional materials as the framework and the door frame 21, the partition board embedded in the frame and the door plate 22 embedded in the door frame 21 can flexibly adopt various materials, for example, transparent materials or non-transparent materials are adopted, during use, books which are commonly used for display can be placed in the layer lattice which adopts the transparent materials as the partition board and the door plate 22, and more private books are placed in the layer lattice which adopts the non-transparent materials as the partition board and the door plate 22, so that the books can be placed in a classified manner, and the requirements of different people can be met; the sectional material combined frame bookcase is formed by splicing the frame and the partition boards embedded in the frame, the frame is mainly formed by splicing the sectional materials serving as the framework, the industrial production is facilitated, the manufacturing cost is saved, the sectional material combined frame bookcase is easy to assemble, simple in structure, flexible, changeable and elegant in appearance, and can be spliced with partition boards and door plates 22 made of various different materials into bookcases with various styles and purposes.

The cabinet body section comprises a cabinet body vertical frame section 14 and a cabinet body transverse frame section 15, the cabinet body vertical frame section 14 comprises a cabinet body front vertical frame section 141, a cabinet body rear middle frame section 142 and a cabinet body rear frame section 143, the front end of each vertical plate 11 is provided with the cabinet body front vertical frame section 141, the two sides of the rear end of the main cabinet body 10 are provided with the cabinet body rear frame section 143, the rear ends of the vertical plates 11 which are separated in each grid cabinet are provided with the cabinet body rear middle frame section 142, the two sides of the cabinet body rear middle frame section 142 are respectively spliced with the two adjacent back plates 12, and the periphery of each layer of plate 13 is provided with the cabinet body transverse frame section 15. The cabinet body vertical frame section bar 14 provides vertical support for the whole frame, the vertical plate 11 and the back plate 12 are connected and assembled to form a transverse enclosing and shielding structure of the whole bookcase and each lattice cabinet, the cabinet body transverse frame section bar 15 is used for bearing the laminated plate 13, the book bearing capacity placed on the laminated plate 13 is transmitted to each cabinet body vertical frame section bar 14, and the cabinet body transverse frame section bar 15 can also connect each cabinet body vertical frame section bar 14 to form a stable frame whole.

The cabinet front mullion section 141 comprises a first square pipe 1411, a first ribbed plate 1412 and two first flange plates 1413, wherein the first square pipe 1411 is hollow to form a first cavity, the first ribbed plate 1412 is arranged in the first cavity, two ends of the first ribbed plate 1412 are respectively connected with the inner walls of two side plates of the first square pipe 1411, and the two first flange plates 1413 are arranged on two sides of the rear side surface of the first square pipe 1411 and form a first clamping groove 1414 with the rear side surface of the first square pipe 1411. The two first flange plates 1413 and the rear side face of the first square pipe 1411 form a first clamping groove 1414, the first clamping groove 1414 is used for being clamped with the front side face of the vertical plate 11, the square first square pipe 1411 is matched with the square property of a bookcase, the corners of the bookcase are flush, assembly is convenient, the first ribbed plates 1412 are installed inside the hollow first square pipe 1411 and form a shape like a Chinese character 'ri' with the first square pipe 1411, rigidity of the first square pipe 1411 is enhanced, and material cost is saved.

The cabinet rear middle frame section 142 includes a second square tube 1421, a first rear plate 1422, a first connecting plate 1423, and two second flange plates 1424, where the two second flange plates 1424 are disposed on two sides of the front side of the second square tube 1421, and form a second slot 1425 with the front side of the second square tube 1421, the first rear plate 1422 is connected with the rear side of the second square tube 1421 through the first connecting plate 1423, the cross section of the first rear plate 1422 and the first connecting plate forms a "T" shape, and the two side faces of the connecting plate, the first rear plate 1422 and the second square tube 1421 form a third slot 1426 and a fourth slot 1427, respectively; the cabinet rear frame section 143 includes a third square pipe 1431, a second back plate 1432, a second connecting plate 1433, a first blocking plate 1435, and two third flange plates 1434, where the two third flange plates 1434 are disposed on two sides of a front side surface of the third square pipe 1431 and form a fifth slot 1436 with the front side surface of the third square pipe 1431, the second back plate 1432 is connected with a back side surface of the third square pipe 1431 through the second connecting plate 1433, the cross section of the second back plate 1432 and the cross section of the second connecting plate form a "T" shape, two ends of the first blocking plate 1435 are respectively connected with one side of the second back plate 1432 and the back side surface of the third square pipe 1431, and the other side of the second back plate 1432 forms a sixth slot 1437 with the second connecting plate 1433 and the third square pipe 1431. The first back plate 1422, the first connecting plate 1423, and the second square tube 1421 form a third engaging groove 1426 and a fourth engaging groove 1427, the third engaging groove 1426 and the fourth engaging groove 1427 are used to splice the back plates 12 on the left and right sides, the two second flange plates 1424 are disposed on the front side of the second square tube, and form a second engaging groove 1425 with the front side, and the second engaging groove 1425 is used to engage with the back side of the vertical plate 11.

The plywood 13 includes glass plywood 131, wood layer board 132, cabinet body horizontal frame section bar 15 includes first cabinet body horizontal frame section bar 151, second cabinet body horizontal frame section bar 152, the plywood 13 of the top surface of the main cabinet body 10 and the bottom surface is wood layer board 132, first check cabinet 161, second check cabinet 162, plywood 13 in the fourth check cabinet 164 is glass plywood 131, third check cabinet 163, plywood 13 in the fifth check cabinet 165 is wood layer board 132, glass plywood 131 is installed on cabinet body vertical frame section bar 14 through first cabinet body horizontal frame section bar 151, wood layer board 132 is installed on cabinet body vertical frame section bar 14 through second cabinet body horizontal frame section bar 152. The glass laminate 131 is a transparent material laminate 13, and similarly, other transparent plates can be used, and the wood laminate 132 is a non-transparent material laminate 13, and similarly, other non-transparent material plates can be used, such as various artificial plates.

The utility model also comprises an elastic cushion strip 17, the first cabinet body transverse frame section bar 151 comprises a fourth square tube 1511 and a first baffle 1512, the first baffle 1512 is arranged at one side of the top surface of the fourth square tube 1511 and forms a first rabbet 1513 with the fourth square tube 1511, the middle part of the top surface of the fourth square tube 1511 is provided with a first groove 1514, the elastic cushion strip 17 is arranged on the first groove 1514, and the glass laminate 131 is arranged on the first rabbet 1513 through the elastic cushion strip 17; the second cabinet horizontal frame section bar 152 comprises a fifth square tube 1521 and a second baffle 1522, the second baffle 1522 is arranged on one side of the top surface of the fifth square tube 1521 and forms a second rabbet 1523 together with the fifth square tube 1521, and the wood layer board 132 is arranged on the second rabbet 1523. The glass laminate 131 is arranged on the first rabbet 1513 through an elastic cushion strip 17, and the elastic cushion strip 17 is arranged on the bottom surface of the glass laminate 131 because the surface of the glass laminate 131 is smooth, so that the glass laminate 131 is prevented from slipping; the second cabinet horizontal frame section bar 152 comprises a fifth square pipe 1521 and a second baffle 1522, the second baffle 1522 and the fifth square pipe 1521 form a second rabbet 1523, and the wood layer plate 132 is directly installed on the second rabbet 1523, so that the installation is convenient.

The cabinet door section bars comprise cabinet door frame section bars 211 and cabinet door handle section bars 212, the door frame 21 of each cabinet door 20 is formed by splicing the cabinet door handle section bars 212 and three cabinet door frame section bars 211, the cabinet door handle section bars 212 of two cabinet doors 20 of the double-opening vertical hinged door comprise cabinet door female handle section bars and cabinet door male handle section bars, and the cabinet door handle section bars 212 of one cabinet door 20 of the single-opening vertical hinged door are cabinet door male handle section bars. Traditional cabinet door 20 need install doorknob or door handle, and these doorknobs or door handle are outstanding on the product surface, seem not very harmonious, seriously influence the product and pleasing to the eye, also bring more complicated procedure for field erection work simultaneously, are unfavorable for the volume production, the utility model discloses with cabinet door 20's handle set on cabinet door 20's door frame 21, as stealthy door handle, saved the trouble of installation door handle, make cabinet door 20 more pleasing to the eye moreover, cabinet door handle section bar 212 includes the female handle section bar of the handle of cabinet door, the public handle section bar of cabinet door, the corresponding pairing of the female handle section bar of the handle of cabinet door and the public handle section bar of cabinet door, two handle door frames 21 of the left and right sides for two divisions of vertical hinged doors.

The door panel 22 comprises a glass door panel 221 and a wood door panel 222, the door frame 21 comprises a first door frame and a second door frame, the cabinet door frame profile 211 comprises a first cabinet door frame profile 2111 and a second cabinet door frame profile 2112, the cabinet door female handle profile comprises a first cabinet door female handle profile 2121 and a second cabinet door female handle profile 2122, the cabinet door male handle profile comprises a first cabinet door male handle profile 2123 and a second cabinet door male handle profile 2124, the three first cabinet door frame profiles 2111 and the first cabinet door female handle profile 2121 or the first cabinet door male handle profile 2123 form a first door frame, and each glass door panel 221 is respectively installed on the first lattice cabinet 161 and the second lattice cabinet 162 through each first door frame; the three second cabinet door frame profiles 2112 and the second cabinet door female handle profile 2122 or the second cabinet door male handle profile 2124 form a second door frame, and each wood door panel 222 is installed on the third lattice cabinet 163 and the fifth lattice cabinet 165 through each second door frame. The door panel 22 made of glass and wood has the same principle and beneficial effects as the laminate 13.

The first cabinet door frame profile 2111 comprises a sixth square pipe 21111 and a third baffle 21112, the third baffle 21112 is arranged on one side of the front side surface of the sixth square pipe 21111 and forms a third rabbet 21113 with the sixth square pipe 21111, a first wavy bulge 21114 is arranged on one side of the sixth square pipe 21111 facing the third rabbet 21113, the second cabinet door frame profile 2112 comprises a seventh square pipe 21121 and a fourth baffle 21122, the fourth baffle 21122 is arranged on one side of the front side surface of the seventh square pipe 21121 and forms a fourth rabbet 21123 with the seventh square pipe 21121, and a second wavy bulge 21124 and a third wavy bulge 21125 are respectively arranged on one sides of the seventh square pipe 21121 and the fourth baffle 21122 facing the fourth rabbet 21123. The utility model discloses establish the wave arch on the tongue-and-groove of cabinet door frame section bar 211, make the door plant 22 of installing on the tongue-and-groove more firm.

The utility model also comprises a plurality of elastic door edge strips 23, the side of the door frame 21 facing the door edge is the door edge side, the first cabinet door female handle sectional material 2121 comprises an eighth square tube 21211, a first handle plate 21212 and a first limit stop 21213, the first handle plate 21212 is connected with one side of the front side of the eighth square tube 21211 close to the door edge side, and forms a fifth tongue and groove 21214 with the eighth square tube 21211, a fourth wave-shaped protrusion 21215 is provided on a side of the eighth square tube 21211 facing the fifth tongue and groove 21214, a first limit stopper 21213 is connected to a rear end edge of a door-side surface of the eighth square tube 21211, a first door notch 21216 is formed by the first limiting stopper 21213 and the side surface of the door edge of the eighth square tube 21211, a first door strip installation groove 21217 is formed in one side, facing the first door notch 21216, of the first limiting stopper 21213, the elastic door strip 23 is installed on the first door strip installation groove 21217, and the first door notch 21216 and the first cabinet door male handle profile 2123 are matched and clamped when the cabinet door 20 is closed; the first cabinet door male handle profile 2123 comprises a ninth square tube 21231 and a second handle plate 21232, the second handle plate 21232 is connected with one side, close to the door edge side, of the front side of the ninth square tube 21231 and forms a sixth rabbet 21233 with the ninth square tube 21231, and a fifth wave-shaped protrusion 21234 is arranged on one side, facing the sixth rabbet 21233, of the ninth square tube 21231; the second door handle profile 2122 comprises a tenth square tube 21221, a fifth baffle 21222, a third handle plate 21223 and a second limit stop 21224, the third handle plate 21223 is connected with one side of the front side of the tenth square tube 21221 close to the door edge side through the fifth baffle 21222, and forms a seventh tongue and groove 21225 with the tenth square tube 21221, the tenth square tube 21221 and the fifth bezel 21222 are respectively provided with a sixth wavy projection 21226 and a seventh wavy projection 21227 on the side facing the seventh tongue and groove 21225, a second limit stopper 21224 is connected to the rear end edge of the door-side surface of the tenth square tube 21221, a second door notch 21228 is formed by the side face of the door edge of the tenth square tube 21221, a second door strip installation groove 21229 is formed by the second limit stop 21224 towards one side of the second door notch 21228, the elastic door strip 23 is installed on the second door strip installation groove 21229, and the second door notch 21228 and the second door male handle profile 2124 are matched and clamped when the door 20 is closed; the second door male handle profile 2124 comprises an eleventh square tube 21241, a sixth baffle 21242 and a fourth handle plate 21243, the fourth handle plate 21243 is connected with one side of the front side of the eleventh square tube 21241 close to the door edge side through the sixth baffle 21242 and forms an eighth rabbet 21244 with the eleventh square tube 21241, and the eleventh square tube 21241 and the sixth baffle 21242 are respectively provided with an eighth wavy bulge 21245 and a ninth wavy bulge 21246 on the sides facing the eighth rabbet 21244. Install elasticity doorjamb 23 on doorjamb mounting groove, the female handle section bar of cabinet door matches the block when cabinet door 20 closes through installing at door notch elasticity doorjamb 23 and cabinet door public handle section bar, improves the leakproofness that cabinet door 20 closed. Preferably, the frame and the door frame 21 of the present invention are made of aluminum alloy material.

The above are only specific embodiments of the present invention, and the protection scope of the present invention is not limited thereby; any replacement and improvement made on the basis of not violating the conception of the utility model belong to the protection scope of the utility model.

Claims (10)

1. The sectional material combined frame bookcase is characterized by comprising a main cabinet body and a plurality of cabinet doors, wherein the main cabinet body comprises a frame and a partition board embedded in the frame, the partition board comprises a plurality of vertical plates, a plurality of back plates and a plurality of laminated plates, the main cabinet body is transversely partitioned into a plurality of grid cabinets by the plurality of vertical plates, the plurality of back plates are respectively arranged on the back surfaces of the grid cabinets, the grid cabinets are vertically partitioned by the plurality of laminated plates into a plurality of layers of grids, and the frame is formed by splicing cabinet body sectional materials serving as a framework; the plurality of grid cabinets comprise a first grid cabinet, a second grid cabinet, a third grid cabinet, a fourth grid cabinet and a fifth grid cabinet which are sequentially arranged, the first grid cabinet, the second grid cabinet and the fifth grid cabinet are respectively provided with two cabinet doors and respectively form a double-opening vertical hinged door, the third grid cabinet is provided with one cabinet door to form a single-opening vertical hinged door, and the cabinet doors comprise door frames and door plates embedded in the door frames; the door frame is formed by splicing cabinet door profiles serving as frames.

2. The sectional material assembled frame bookcase of claim 1, wherein the sectional material of the cabinet body comprises a vertical sectional material of the cabinet body and a horizontal sectional material of the cabinet body, the vertical sectional material of the cabinet body comprises a front vertical sectional material of the cabinet body, a rear middle sectional material of the cabinet body and a rear sectional material of the cabinet body, the front end of each vertical plate is respectively provided with the front vertical sectional material of the cabinet body, the two sides of the rear end of the main cabinet body are respectively provided with the rear sectional material of the cabinet body, the rear ends of the vertical plates separated in each cabinet are respectively provided with the rear middle sectional material of the cabinet body, the two sides of the rear middle sectional material of the cabinet body are respectively spliced with two adjacent back plates, and the periphery of each plate is respectively provided with the horizontal.

3. The sectional material assembled frame bookcase as claimed in claim 2, wherein the front vertical frame section of the bookcase body includes a first square tube, a first ribbed plate and two first flange plates, the first square tube is hollow to form a first cavity, the first ribbed plate is arranged in the first cavity, two ends of the first ribbed plate are respectively connected with the inner walls of two side plates of the first square tube, and the two first flange plates are arranged on two sides of the rear side of the first square tube and form a first slot with the rear side of the first square tube.

4. The sectional material assembled frame bookcase of claim 2, wherein the cabinet rear middle frame sectional material comprises a second square tube, a first rear plate, a first connecting plate, and two second flange plates, the two second flange plates are disposed at two sides of the front side of the second square tube and form a second slot with the front side of the second square tube, the first rear plate is connected with the rear side of the second square tube through the first connecting plate, the cross section of the first rear plate and the cross section of the first connecting plate form a "T" shape, and the two side surfaces of the connecting plate and the first rear plate and the second square tube form a third slot and a fourth slot respectively; the cabinet body rear frame section comprises a third square pipe, a second rear plate, a second connecting plate, a first blocking plate and two third flange plates, wherein the two third flange plates are arranged on two sides of the front side face of the third square pipe and form a fifth clamping groove with the front side face of the third square pipe, the second rear plate is connected with the rear side face of the third square pipe through the second connecting plate, the section of the second rear plate and the section of the second connecting plate form a T shape, two ends of the first blocking plate are respectively connected with one side of the second rear plate and the rear side face of the third square pipe, and the other side of the second rear plate, the second connecting plate and the third square pipe form a sixth clamping groove.

5. The sectional material assembled frame bookcase of claim 4, wherein the laminated boards comprise glass laminated boards and wood laminated boards, the sectional material of the horizontal frame of the bookcase body comprises a sectional material of the horizontal frame of the first bookcase body and a sectional material of the horizontal frame of the second bookcase body, the laminated boards on the top surface and the bottom surface of the main bookcase body are wood laminated boards, the laminated boards in the first bookcase, the second bookcase and the fourth bookcase are glass laminated boards, the laminated boards in the third bookcase and the fifth bookcase are wood laminated boards, the glass laminated boards are installed on the sectional material of the vertical frame of the bookcase body through the sectional material of the horizontal frame of the first bookcase body, and the wood laminated boards are installed on the sectional material of the vertical frame of the bookcase body through the sectional material of.

6. The sectional material assembled frame bookcase of claim 5, further comprising an elastic cushion strip, wherein the first cabinet body transverse frame sectional material comprises a fourth square tube and a first baffle plate, the first baffle plate is arranged on one side of the top surface of the fourth square tube and forms a first rabbet together with the fourth square tube, a first groove is formed in the middle of the top surface of the fourth square tube, the elastic cushion strip is arranged on the first groove, and the glass laminate is arranged on the first rabbet through the elastic cushion strip; the second cabinet transverse frame section comprises a fifth square pipe and a second baffle, the second baffle is arranged on one side of the top surface of the fifth square pipe and forms a second rabbet together with the fifth square pipe, and the wood layer plate is installed on the second rabbet.

7. The sectional material combination frame bookcase of any one of claims 1 to 6, wherein the cabinet door sectional materials comprise cabinet door frame sectional materials and cabinet door handle sectional materials, the door frame of each cabinet door is formed by splicing the cabinet door handle sectional materials and three cabinet door frame sectional materials, the cabinet door handle sectional materials of the two cabinet doors of the double-opening vertical hinged door comprise cabinet door female handle sectional materials and cabinet door male handle sectional materials, and the cabinet door handle sectional material of one cabinet door of the single-opening vertical hinged door is a cabinet door male handle sectional material.

8. The sectional material assembled frame bookcase of claim 7, wherein the door plate comprises a glass door plate and a wood door plate, the door frame comprises a first door frame and a second door frame, the cabinet door frame sectional material comprises a first cabinet door frame sectional material and a second cabinet door frame sectional material, the cabinet door female handle sectional material comprises a first cabinet door female handle sectional material and a second cabinet door female handle sectional material, the cabinet door male handle sectional material comprises a first cabinet door male handle sectional material and a second cabinet door male handle sectional material, three first cabinet door frame sectional materials and the first cabinet door female handle sectional material or the first cabinet door male handle sectional material form the first door frame, and each glass door plate is respectively arranged on the first lattice cabinet and the second lattice cabinet through each first door frame; the three second cabinet door frame profiles and the second cabinet door female handle profile or the second cabinet door male handle profile form the second door frame, and the wood door plates are respectively installed on the third grid cabinet and the fifth grid cabinet through the second door frames.

9. The sectional material assembled frame bookcase of claim 8, wherein the first cabinet door frame section includes a sixth square tube and a third baffle, the third baffle is disposed on one side of the front side of the sixth square tube and forms a third tongue-and-groove with the sixth square tube, a first wavy bulge is disposed on one side of the sixth square tube facing the third tongue-and-groove, the second cabinet door frame section includes a seventh square tube and a fourth baffle, the fourth baffle is disposed on one side of the front side of the seventh square tube and forms a fourth tongue-and-groove with the seventh square tube, and a second wavy bulge and a third wavy bulge are disposed on one side of the seventh square tube and the fourth baffle facing the fourth tongue-and-groove, respectively.

10. The sectional material combined frame bookcase according to claim 8, further comprising a plurality of elastic door side strips, wherein the door frame is a door side surface, the first door female handle sectional material comprises an eighth square tube, a first handle plate and a first limit stop, the first handle plate is connected with one side of the front side surface of the eighth square tube close to the door side surface and forms a fifth rabbet with the eighth square tube, a fourth wave-shaped bulge is arranged on one side of the eighth square tube towards the fifth rabbet, the first limit stop is connected with the rear end edge of the door side surface of the eighth square tube and forms a first door rabbet opening with the door side surface of the eighth square tube, a first door strip mounting groove is arranged on one side of the first door rabbet of the first limit stop, and the elastic door side strips are mounted on the first door strip mounting groove, the first door notch is matched and clamped with the first cabinet door male handle section when the cabinet door is closed; the first cabinet door male handle section comprises a ninth square tube and a second handle plate, the second handle plate is connected with one side, close to the door edge side, of the front side of the ninth square tube and forms a sixth rabbet with the ninth square tube, and a fifth wave-shaped bulge is arranged on one side, facing the sixth rabbet, of the ninth square tube; the second cabinet door female handle section bar comprises a tenth square pipe, a fifth baffle, a third handle plate and a second limit stop, the third handle plate is connected with one side of the front side surface of the tenth square pipe close to the door side surface through the fifth baffle plate, a seventh rabbet is formed between the tenth square tube and the tenth square tube, a sixth wavy bulge and a seventh wavy bulge are respectively arranged on one sides of the tenth square tube and the fifth baffle towards the seventh rabbet, the second limit stop block is connected with the rear end edge of the door side surface of the tenth square tube, and a second gate notch is formed on the side surface of the gate edge of the tenth square tube, a second door bar installation groove is arranged on one side of the second limit stop facing the second gate notch, the elastic door edge strip is arranged on the second door edge strip mounting groove, and the second door notch is matched and clamped with the second cabinet door male handle sectional material when the cabinet door is closed; the second cabinet door male handle sectional material comprises an eleventh square pipe, a sixth baffle and a fourth handle plate, the fourth handle plate is connected with one side, close to the door edge side face, of the front side face of the eleventh square pipe through the sixth baffle and forms an eighth rabbet with the eleventh square pipe, and eighth wavy bulges and ninth wavy bulges are respectively arranged on one sides, facing the eighth rabbet, of the eleventh square pipe and the sixth baffle.

Images