阅读说明：本技术 一种钢木文件柜 (steel-wood filing cabinet ) 是由 熊涛 于 2019-11-29 设计创作，主要内容包括：本发明公开了一种钢木文件柜,包括两组底板,两组所述底板上分别滑动安装有第一背板和第二背板,所述第一背板和第二背板一侧滑动安装有立板,所述第一背板通过销轴活动销接在第二背板一侧,每两组所述立板之间均等距滑动安装有第一层板,所述第一背板和第二背板靠近销轴一侧均等距活动销接有支撑杆,每两组所述支撑杆上均卡接有第二层板,所述第二层板靠近销轴一侧均开设有第一倒角,每两组所述第二层板内部均插接有第一连接板,所述底板的下表面均固定安装有万向轮,每两组所述立板的顶部均卡接有顶板,两组所述顶板靠近销轴一侧均开设有第二倒角,两组所述顶板内部插接有第二连接板。本发明便于移动拆卸,可以折叠。(The invention discloses a steel-wood file cabinet which comprises two groups of bottom plates, wherein a th back plate and a second back plate are respectively and slidably installed on the two groups of bottom plates, vertical plates are slidably installed on the 0 th back plate and the 1 th back plate respectively, the 2 th back plate is movably pinned on the side through a pin shaft, a th layer plate is slidably installed between the two groups of vertical plates at equal intervals, supporting rods are movably pinned on the th back plate and the second back plate at equal intervals close to the side, a second layer plate is clamped on each two groups of supporting rods, a th chamfer is arranged on the second layer plate close to the side, a th connecting plate is inserted in each two groups of second layer plates, universal wheels are fixedly installed on the lower surface of the bottom plate, a top plate is clamped on the top of each two groups of vertical plates, a second chamfer is arranged on the top plate close to the side, and a second connecting plate is inserted in each two groups of top plates.)

The steel-wood file cabinet comprises a bottom plate (1), and is characterized in that the number of the bottom plate (1) is two, a sliding groove (2) is formed in the side of the upper surface of the two groups of bottom plates (1), a back plate (3) and a second back plate (4) are respectively slidably mounted in the two groups of 1 sliding grooves (2), a third sliding groove (7) is formed in the upper surface of the bottom plate (1) corresponding to the vertical plate (6), two groups of second sliding grooves (5) are respectively formed in the 584 side of the bottom plate (4) close to the bottom plate (1), a vertical plate (6) is respectively slidably mounted in the four groups of second sliding grooves (5), a movable pin is connected to the 2 side of the second back plate (4) through pins of pins (9), four groups of vertical plates (6) are respectively connected to the vertical plate (6), the bottoms of the four groups of vertical plates (6) are respectively fixedly connected to the inside of the third sliding grooves (7), the vertical plate (3) is movably connected to the bottom plate (6) close to the bottom plate (11), two groups of the bottom plate (16) close to the bottom plate (16) fixed pin are respectively connected to the bottom plate (9), two groups of the bottom plate (16) close to the bottom plate (16), two fixed pin (9), two groups of the bottom plate (16) close to the bottom plate (9), two groups of the bottom plate (6), two groups of the fixed pin are respectively connected to the bottom plate (9), two fixed pin 639), two groups of the bottom plate (16) close to the bottom plate (9), two groups of the bottom plate (16) fixed pin, the bottom plate (9), two groups of the fixed pin is connected to the bottom plate (6), two groups of the bottom plate (9) close to the bottom plate (9), two groups of the bottom plate (16) fixed pin, the bottom plate (9), two groups of the bottom plate (9) close to the bottom plate (9) fixed pin is connected to the bottom plate.

2. The steel-wood file cabinet according to claim 1, wherein the back plate (3) and the second back plate (4) are both fixedly provided with a connecting block (19) on the side close to the pin shaft (9) , and the pin shaft (9) is movably inserted into a pin hole formed in the connecting block (19).

3. kinds of steel-wood file cabinet according to claim 1, wherein the back plate (3) and the second back plate (4) are fixed and screwed with brackets (20) at the sides close to the pin shafts (9) , and the support rods (11) are movably pinned inside the brackets (20).

4. The kinds of steel-wood file cabinet according to claim 1, wherein the supporting rods (11) have slots (21) on their upper surfaces at equal intervals, the second layer plate (12) has elastic buckles (22) on its lower surface at equal intervals, and the elastic buckles (22) are fixedly fastened inside the slots (21).

5. kinds of steel-wood file cabinets according to claim 1, characterized in that, the universal wheels (15) are self-locking universal wheels.

6. type steel-wood file cabinet according to claim 1, wherein the top and bottom of the back plate (3) and the second back plate (4) are both fixedly provided with protrusions (23), the bottom surface side of the top plate (16) is also provided with a sliding groove (2) and a third sliding groove (7), the top of the upright plate (6) is fixedly inserted into the third sliding groove (7) on the bottom surface of the top plate (16), and the top and bottom of the back plate (3) and the second back plate (4) are both fixedly clamped in the sliding groove (2) by the protrusions (23).

7. kinds of steel-wood file cabinet according to claim 1, wherein each two sets of standing boards (6) are provided with a fourth sliding groove (24) at equal distance, and the th layer boards (10) are all slidably mounted inside the two sets of fourth sliding grooves (24).

8. The kinds of steel-wood file cabinet according to claim 1, wherein four sets of vertical plates (6) are fixedly provided with a fixture block (8) on the side close to the second runner (5) , and the fixture block (8) and the vertical plate (6) are type structures.

9. type steel-wood file cabinet according to claim 1, wherein the included angles between the chamfer (13) and the second chamfer (17) and the vertical plate (6) are both 45 degrees, and the chamfer extension of the chamfer (13) and the second chamfer (17) intersects with the central axis of the pin shaft (9).

Technical Field

The invention belongs to the technical field of file cabinets, and particularly relates to an steel-wood file cabinet.

Background

The file cabinet is a cabinet for placing documents, data and the like, is generally used in offices, file rooms, data rooms, storage rooms or personal study rooms and the like, which is divided into plastic file cabinets, steel file cabinets, wooden file cabinets and the like according to the materials.

However, the existing steel-wood file cabinet needs to be customized according to the shape and size of a place where the file cabinet is placed, the file cabinet is not convenient to move after being assembled, the customized file cabinet cannot be folded or changed in shape according to the change of the use place, and in addition, most of the existing steel-wood file cabinet frames are fixed to bodies through rivets or electric welding, so that the existing steel-wood file cabinet frames are inconvenient to disassemble and transport.

Therefore, steel-wood file cabinets are provided to solve the problems in the prior art, so that the file cabinets are convenient to move and can be folded as required to meet the placing requirements of different places and are convenient to disassemble and transport.

Disclosure of Invention

The invention aims to provide an steel-wood file cabinet, which aims to solve the problems that the file cabinet is inconvenient to move, can not be folded, can not meet the placing requirements of different places and is inconvenient to disassemble and transport after being assembled in the background technology.

In order to achieve the purpose, the invention adopts the following technical scheme:

kinds of steel-wood file cabinets include the bottom plate, the number of bottom plate is two sets, the upper surface side of two sets of bottom plate is opened and is equipped with the 0 spout, the inside slidable mounting has the backplate and the second backplate respectively in two sets of 1 spouts, the side of backplate and second backplate near bottom plate has two sets of second spouts, the inside of four sets of second spouts has the riser all slidably mounted, the position that the upper surface of bottom plate corresponds to the riser has all seted up the third spout, the bottom of four sets of risers all fixedly pegs graft inside the third spout, the backplate is movably pinned at the second backplate side through the round pin axle, four sets of risers all set up in keeping away from round pin axle side, the equidistant slidable mounting has the 8 plywood between every two sets of risers, the equal equidistant movable pinning has the bracing piece near the side of second backplate of second backplate and second backplate, the top of two sets of fixed pin axles fixed connection board near the top of the bottom plate , the top of two sets of fixed universal pinning pieces of the bottom plate 4642 near the bottom plate has fixed on the side fixed with the top of the top board and the top fixed connection board of the universal angle of the two sets of fixed universal pinning pieces.

Preferably, the th back plate and the second back plate are both fixedly provided with connecting blocks at the sides close to the pin shaft , and the pin shaft is movably inserted into a pin hole formed in the connecting block.

Preferably, the th backplate and the second backplate are both fixedly screwed with a support near the side of the pin shaft , and the support rods are both movably pinned inside the support.

Preferably, the draw-in groove has been seted up to the equal equidistance of bracing piece upper surface, second plywood lower surface equidistance is provided with elastic buckle, elastic buckle fixed joint is inside the draw-in groove.

Preferably, the universal wheels are self-locking universal wheels.

Preferably, the th backplate and the second backplate both have fixed bulges at the top and the bottom, the lower surface side of the top plate is also provided with a th sliding groove and a third sliding groove, the top of the riser is fixedly inserted in the third sliding groove at the lower surface of the top plate, and the th backplate and the second backplate both have fixed clamping connection in the th sliding groove through the bulges at the top and the bottom.

Preferably, a fourth sliding groove is formed in each two groups of vertical plates at equal intervals, and the th layer plate is slidably mounted inside the two groups of fourth sliding grooves.

Preferably, clamping blocks are fixedly arranged on the four groups of vertical plates close to the second sliding groove , and the clamping blocks and the vertical plates are type structures.

Preferably, the included angles between the th chamfer and the second chamfer and the vertical plate are both degrees, and the chamfer extension directions of the th chamfer and the second chamfer are intersected with the central axis of the pin shaft.

Compared with the prior art, the steel-wood file cabinets provided by the invention have the following advantages:

1. by arranging the two groups of bottom plates and fixedly mounting the four groups of universal wheels on the lower surfaces of the two groups of bottom plates, the device is convenient to move, and labor is saved;

2. the th back plate and the second back plate are movably connected through a pin shaft, supporting rods are movably arranged on the th back plate and the second back plate close to the pin shaft , a second layer plate is fixedly clamped on the supporting rods, top plates are fixedly clamped on the vertical plates, the th back plate and the top of the second back plate, th chamfer angles and second chamfer angles are respectively arranged on the second layer plate and the top plate close to the pin shaft , th connecting plates and second connecting plates are respectively fixedly inserted between every two groups of second layer plates and two groups of top plates, the th connecting plates and the second connecting plates can be pulled out, and a device is pushed to enable the th back plate and the second back plate to form an included angle of 90 degrees so as to meet the use requirements of different placing places, so that the use requirements of the different placing places are;

3. through setting up two sets of bottom plates to slidable mounting has th backplate and second backplate respectively on two sets of bottom plates, has two sets of risers at th backplate and second backplate side equal slidable mounting, and slidable mounting has plywood between per two sets of risers, installation dismounting device that can be better makes and is convenient for accomodate the transportation.

Drawings

FIG. 1 is a perspective view of a th embodiment of the present invention;

FIG. 2 is a perspective view of a second embodiment of the present invention;

FIG. 3 is a schematic view of the folded stereoscopic structure of the present invention;

FIG. 4 is a schematic front view of the present invention;

FIG. 5 is a schematic cross-sectional view A-A of FIG. 4 according to the present invention;

FIG. 6 is a schematic cross-sectional view of the joint between the support bar and the second laminate according to the present invention.

In the drawing, the device comprises a base plate 1, a bottom plate 2, an th sliding groove, a th back plate 3, a second back plate 4, a second sliding groove 5, a 6 vertical plate 7, a third sliding groove 8, a clamping block 9, a pin shaft 10, a th layer plate 11, a supporting rod 12, a second layer plate 13, a th chamfer angle 13, a th connecting plate 14, a universal wheel 15, a universal wheel 16, a top plate 17, a second chamfer angle 18, a second connecting plate 19, a connecting block 20, a bracket 21, a clamping groove 22, an elastic buckle 23, a protrusion 24 and a fourth sliding groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is to be understood that the described embodiments are only partial embodiments , rather than complete embodiments.

The invention provides a steel-wood file cabinet shown in fig. 1-6, which comprises bottom plates 1, two groups of bottom plates 1, 0 sliding grooves 2, two groups of 1 sliding grooves 2, 2 back plates 3 and second back plates 4, 583 rd back plates 3 and second back plates 4, two groups of second sliding grooves 5, four groups of second sliding grooves 5, vertical plates 6, three sliding grooves 7, a third sliding groove 7 and a sliding groove 2, four groups of vertical plates 6, bottoms of the four groups of vertical plates 6, are fixedly inserted into the third sliding grooves 7, 6 back plates 3, are movably pinned to the second back plates 4 through pins 9, four groups of vertical plates 6 are arranged on sides far away from pins 9 , a fourth group of vertical plates 6, a third sliding plate , 826, a back plate 3 and a second back plate 6, a supporting rod 7 is movably pinned to the side of the second back plate 4, the supporting rod 6, the supporting rods 6, a supporting rod 14 and a supporting rod 14, a supporting rod 14 is fixedly connected with a supporting rod 14, a supporting rod 14 is fixedly connected with a supporting rod 14, a supporting rod.

Preferably, the th backboard 3 and the second backboard 4 are both fixedly provided with a connecting block 19 near the side of the pin shaft 9 , and the pin shaft 9 is movably inserted into a pin hole formed in the connecting block 19.

By adopting the technical scheme, the th backboard 3 and the second backboard 4 are better connected by arranging the connecting block 19.

Preferably, the th backboard 3 and the second backboard 4 are fixedly and spirally connected with the bracket 20 at the side close to the pin shaft 9 , and the support rods 11 are movably connected inside the bracket 20 in a pin joint manner.

Through adopting above-mentioned technical scheme, set up support 20, make bracing piece 11 better with th backplate 3 and second backplate 4 swing joint.

Preferably, the clamping grooves 21 are formed in the upper surface of the support rod 11 at equal intervals, the elastic buckles 22 are arranged on the lower surface of the second layer plate 12 at equal intervals, and the elastic buckles 22 are fixedly clamped inside the clamping grooves 21.

Through adopting above-mentioned technical scheme, set up draw-in groove 21 and elasticity buckle 22, can make better and the fixed joint of bracing piece 11 of second plywood 12.

Preferably, the universal wheels 15 are all self-locking universal wheels.

Through adopting above-mentioned technical scheme, set up to from locking-type universal wheel, can be better fix the device in suitable place, avoid the device to slide.

Preferably, the fixed be provided with protruding 23 in the top and the bottom of backplate 3 and second backplate 4, spout 2 and third spout 7 are also seted up to the lower surface side of roof 16, the top of riser 6 is fixed pegged graft inside the third spout 7 of roof 16 lower surface, the top and the bottom of backplate 3 and second backplate 4 are all fixed the joint through protruding 23 inside spout 2.

Through adopting above-mentioned technical scheme, set up protruding 23, make backplate 3 and second backplate 4 better with roof 16 and bottom plate 1 sliding connection, avoid deviating from.

Preferably, the fourth sliding grooves 24 are formed in the two groups of vertical plates 6 at equal intervals, and the th layer plate 10 is slidably mounted inside the two groups of fourth sliding grooves 24.

By adopting the technical scheme, the fourth sliding groove 24 is formed, so that the -th laminate 10 is better arranged between the two groups of vertical plates 6 in a sliding manner.

Preferably, the four sets of vertical plates 6 are fixedly provided with a fixture block 8 on the side close to the second sliding slot 5 , and the fixture block 8 and the vertical plate 6 are type structures.

Through adopting above-mentioned technical scheme, set up fixture block 8, avoid riser 6 to deviate from inside second spout 5.

Preferably, the angles between the th chamfer 13 and the second chamfer 17 and the vertical plate 6 are both 45 degrees, and the chamfers of the th chamfer 13 and the second chamfer 17 extend to intersect with the central axis of the pin shaft 9.

Through adopting above-mentioned technical scheme, set up 45 contained angles, can make better folding of device be 90 to satisfy the requirement of putting in different places.

The structure principle is that two groups of bottom plates 1 are arranged, four groups of universal wheels 15 are fixedly installed on the lower surfaces of the two groups of bottom plates 1, the moving device is convenient, labor is saved, a th back plate 3 and a second back plate 4 are respectively installed on the two groups of bottom plates 1 in a sliding mode, two groups of vertical plates 6 are respectively installed on the th back plate 3 side and the second back plate 4 side in a sliding mode, a rd layer plate 10 is installed between every two groups of vertical plates 6 in a sliding mode, the dismounting device can be installed well, the storage and the transportation are convenient, the th back plate 3 and the second back plate 4 are movably connected in a pin joint mode through a pin shaft 9, supporting rods 11 are movably installed on the th back plate side and the second back plate 4 side close to a pin shaft 9 side, a second layer plate 12 is fixedly connected to the supporting rods 11, a top plate 16 is fixedly connected to the tops of the vertical plates 6, the th back plate 4 and the second back plate 4 in a clamping mode, a top plate 16 is fixedly connected to the sides close to the pin shaft 9, a chamfer angle and a second chamfer angle 17 and a connecting plate 16 and a connecting plate 14 are respectively arranged on the sides of the second layer plate 12 and the top plate 16 and the top plate 12 and the top plate 14, the connecting plate 14 can be conveniently pulled out, the connecting plate 14.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.