CN218484052U - Drawer chest - Google Patents
Drawer chest Download PDFInfo
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- CN218484052U CN218484052U CN202222022510.1U CN202222022510U CN218484052U CN 218484052 U CN218484052 U CN 218484052U CN 202222022510 U CN202222022510 U CN 202222022510U CN 218484052 U CN218484052 U CN 218484052U
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- vertical pipe
- frame
- connecting rod
- plug
- middle frame
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/80—Packaging reuse or recycling, e.g. of multilayer packaging
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Abstract
The utility model discloses a drawer chest, which comprises a top frame, a middle frame, a bottom frame and a chest body; the bottom frame, the middle frame and the top frame are all provided with four vertical pipes; the lower end part of the vertical pipe of the top frame is inserted with the upper end part of the vertical pipe of the middle frame, and the top end part of the vertical pipe of the bottom frame is inserted with the lower end part of the vertical pipe of the middle frame; a first cross connection assembly formed by cross connection of a first connecting rod and a second connecting rod is arranged between the rear side of the top frame and the rear side of the middle frame; a second cross connection assembly formed by cross connection of a third connecting rod and a fourth connecting rod is arranged between the rear side of the middle frame and the rear side of the bottom frame; the both sides of top frame, the both sides of center and the both sides of underframe all set firmly the right angle lath, and the cabinet body is placed on the right angle lath. Adopt the utility model discloses a drawer cabinet of fighting not only can dismantle, convenient transportation still has simple structure, stable firm and non-deformable's characteristics.
Description
Technical Field
The utility model relates to a drawer cabinet, concretely relates to drawer cabinet.
Background
The drawer cabinet is a cabinet mainly used for storing articles, has strong storage capacity, and is convenient for storing small articles due to the fact that a plurality of drawers are combined side by side. The drawer cabinet has the advantages that the drawer cabinet is convenient to transport and easy to disassemble, but only the insertion plate and the slot are matched, so that the drawer cabinet is unstable in structure and easy to deform.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a drawer cabinet of fighting is provided, the unstable problem of structure, easy deformation can be solved.
In order to solve the technical problem, the utility model discloses a technical scheme as follows:
a drawer chest comprises a top frame, a middle frame, a bottom frame and a chest body; the bottom frame, the middle frame and the top frame are provided with four vertical pipes; the lower end part of the vertical pipe of the top frame is inserted with the upper end part of the vertical pipe of the middle frame, and the top end part of the vertical pipe of the bottom frame is inserted with the lower end part of the vertical pipe of the middle frame; a first cross connection assembly formed by cross connection of a first connecting rod and a second connecting rod is arranged between the rear side of the top frame and the rear side of the middle frame; a second cross connection assembly formed by cross connection of a third connecting rod and a fourth connecting rod is arranged between the rear side of the middle frame and the rear side of the bottom frame; the upper end of the first connecting rod is fixedly connected with the left vertical pipe of the top frame, and the lower end of the first connecting rod is fixedly connected with the right vertical pipe of the middle frame; the upper end of the second connecting rod is fixedly connected with the right vertical pipe of the top frame, and the upper end of the second connecting rod is fixedly connected with the left vertical pipe of the middle frame; the upper end of the third connecting rod is fixedly connected with the left vertical pipe of the middle frame, and the lower end of the third connecting rod is fixedly connected with the right vertical pipe of the bottom frame; the upper end of the fourth connecting rod is fixedly connected with the right vertical pipe of the middle frame, and the lower end of the fourth connecting rod is fixedly connected with the left vertical pipe of the bottom frame; the both sides of top frame, the both sides of center and the both sides of underframe all set firmly the right angle lath, the one end of right angle lath is equipped with the separation blade, the cabinet body is placed on the right angle lath.
As a preferred scheme of the present invention, a first plug-in is fixedly arranged at the lower end of the vertical pipe of the top frame, one end of the first plug-in is welded to the inner wall of the vertical pipe of the top frame, and the other end of the first plug-in is inserted into the upper end of the vertical pipe of the middle frame; or a first plug-in is fixedly arranged at the upper end part of the vertical pipe of the middle frame, one end of the first plug-in is welded with the inner wall of the vertical pipe of the middle frame, and the other end of the first plug-in is inserted into the lower end part of the vertical pipe of the top frame.
As a preferred scheme of the present invention, a second plug-in is fixedly arranged at the upper end of the vertical pipe of the bottom frame, one end of the second plug-in is welded to the inner wall of the vertical pipe of the bottom frame, and the other end of the second plug-in is inserted into the lower end of the vertical pipe of the middle frame; or a second plug-in is fixedly arranged at the lower end part of the vertical pipe of the middle frame, one end of the second plug-in is welded with the lower end part of the vertical pipe of the middle frame, and the other end of the second plug-in is inserted into the upper end part of the vertical pipe of the bottom frame.
As the preferred scheme of the utility model, all be equipped with on the riser with first plug-in components or second plug-in components insert the relative welding hole in position in the riser.
As the preferred embodiment of the present invention, the first connecting rod is rotatably connected to the second connecting rod, and the third connecting rod is rotatably connected to the fourth connecting rod.
As the preferred scheme of the utility model, the rear side and the left and right sides of top frame the rear side and the left and right sides of center frame and the rear side and the left and right sides of underframe are equipped with the horizontal pole.
As the utility model discloses a preferred scheme, the riser upper end of top frame is equipped with the roof, the roof with the top frame passes through screwed connection fixedly.
As the preferred scheme of the utility model, the riser lower extreme of underframe all sets firmly stopcock nut.
As the utility model discloses a preferred scheme, the take out panel and the bottom surface board of the cabinet body are well fine board, the side board and the rear panel of the cabinet body are non-woven fabrics packing board.
As the preferred scheme of the utility model, the panel of taking out of the cabinet body is equipped with the handle, the handle with take out panel screwed connection of the cabinet body.
Implement the utility model provides a pair of drawer cabinet of fighting, compare with prior art, its beneficial effect lies in:
according to the drawer cabinet provided by the embodiment of the utility model, the top frame, the middle frame and the bottom frame are mutually inserted, so that the frames of the cabinet body can be quickly lapped and formed; meanwhile, a first cross connection assembly formed by cross connection of a first connecting rod and a second connecting rod is connected between the rear side of the top frame and the rear side of the middle frame, and a second cross connection assembly formed by cross connection of a third connecting rod and a fourth connecting rod is connected between the rear side of the middle frame and the rear side of the bottom frame, so that the cabinet frame can be quickly fixed; therefore, the drawer cabinet of the embodiment of the utility model has the advantages of simple structure, easy dismounting, stability, fastness, non-deformable, and convenient transportation.
Drawings
In order to more clearly illustrate the technical solution of the embodiments of the present invention, the drawings of the embodiments will be briefly described below.
Fig. 1 is a schematic structural view of a drawer chest provided in an embodiment of the present invention;
fig. 2 is a schematic structural view of another view direction of a drawer chest according to an embodiment of the present invention;
FIG. 3 is a schematic view of the structure of the lower end of the top frame riser with an insert.
The labels in the figure are:
a top frame 1; a middle frame 2; a bottom frame 3; a cabinet 4; a riser 5; a first link 6; a second link 7; a first cross-connect assembly 8; a third link 9; a fourth link 10; a second cross-connect assembly 11; a right angle lath 12; a stopper 13; the insert 14; a welding hole 15; a cross bar 16; a top plate 17; a screw foot 18; a handle 19.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
In the description of the present invention, it should be understood that the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. It should be understood that the terms "first", "second", etc. are used herein to describe various information, but the information should not be limited to these terms, and these terms are only used to distinguish one type of information from another. For example, "first" information may also be referred to as "second" information, and similarly, "second" information may also be referred to as "first" information, without departing from the scope of the present invention.
As shown in fig. 1, a preferred embodiment of the present invention provides a drawer chest, which includes a top frame 1, a middle frame 2, a bottom frame 3 and a chest body 4; the bottom frame 3, the middle frame 2 and the top frame 1 are provided with four vertical pipes 5; the lower end part of the vertical pipe 5 of the top frame 1 is inserted with the upper end part of the vertical pipe 5 of the middle frame 2, and the top end part of the vertical pipe 5 of the bottom frame 3 is inserted with the lower end part of the vertical pipe 5 of the middle frame 2; a first cross connection assembly 8 formed by cross connection of a first connecting rod 6 and a second connecting rod 7 is arranged between the rear side of the top frame 1 and the rear side of the middle frame 2; a second cross connection assembly 11 formed by cross connection of a third connecting rod 9 and a fourth connecting rod 10 is arranged between the rear side of the middle frame 2 and the rear side of the bottom frame 3; the upper end of the first connecting rod 6 is fixedly connected with the left vertical pipe 5 of the top frame 1 through a screw, and the lower end of the first connecting rod 6 is fixedly connected with the right vertical pipe 5 of the middle frame 2 through a screw; the upper end of the second connecting rod 7 is fixedly connected with the right vertical pipe 5 of the top frame 1 through a screw, and the upper end of the second connecting rod 7 is fixedly connected with the left vertical pipe 5 of the middle frame 2 through a screw; the upper end of the third connecting rod 9 is fixedly connected with the left vertical pipe 5 of the middle frame 2 through a screw, and the lower end of the third connecting rod 9 is fixedly connected with the right vertical pipe 5 of the bottom frame 3 through a screw; the upper end of the fourth connecting rod 10 is fixedly connected with the right vertical pipe 5 of the middle frame 2 through a screw, and the lower end of the fourth connecting rod 10 is fixedly connected with the left vertical pipe 5 of the bottom frame 3 through a screw; right-angle laths 12 are fixedly arranged on two sides of the top frame 1, two sides of the middle frame 2 and two sides of the bottom frame 3, a blocking piece 13 is arranged at one end of each right-angle lath 12, and the cabinet body 4 is placed on the right-angle laths 12; the upper end of the vertical pipe 5 of the top frame 1 is provided with a top plate 17, and the top plate 17 is fixedly connected with the top frame 1 through screws. In this embodiment, the bottom frame 3, the middle frame 2, and the top frame 1 are each composed of left and right side frames.
According to the drawer cabinet provided by the embodiment of the utility model, the top frame 1, the middle frame 2 and the bottom frame 3 are mutually inserted, so that the frames of the cabinet body 4 can be quickly formed in an overlapping manner; meanwhile, the cabinet 4 frame can be rapidly fixed by connecting a first cross connection assembly 8 formed by cross connection of a first connecting rod 6 and a second connecting rod 7 between the rear side of the top frame 1 and the rear side of the middle frame 2 and connecting a second cross connection assembly 11 formed by cross connection of a third connecting rod 9 and a fourth connecting rod 10 between the rear side of the middle frame 2 and the rear side of the bottom frame 3; therefore, the drawer cabinet of the embodiment of the utility model has the advantages of simple structure, easy dismounting, stability, fastness, non-deformable, and convenient transportation.
Illustratively, as shown in fig. 3, in order to facilitate the insertion between the top frame 1, the middle frame 2 and the bottom frame 3, an insert 14 is fixedly arranged at the end of the vertical pipe 5. In specific implementation, a first plug-in unit (as shown in fig. 3) is fixedly arranged at the lower end of the vertical pipe 5 of the top frame 1, one end of the first plug-in unit is welded to the inner wall of the vertical pipe 5 of the top frame 1, and the other end of the first plug-in unit is inserted into the upper end of the vertical pipe 5 of the middle frame 2; or a first plug-in unit is fixedly arranged at the upper end of the vertical pipe 5 of the middle frame 2, one end of the first plug-in unit is welded with the inner wall of the vertical pipe 5 of the middle frame 2, and the other end of the first plug-in unit is inserted into the lower end of the vertical pipe 5 of the top frame 1. A second plug-in unit (similar to the first plug-in unit in fig. 3) is fixedly arranged at the upper end of the vertical pipe 5 of the bottom frame 3, one end of the second plug-in unit is welded to the inner wall of the vertical pipe 5 of the bottom frame 3, and the other end of the second plug-in unit is inserted into the lower end of the vertical pipe 5 of the middle frame 2; or a second plug-in is fixedly arranged at the lower end part of the vertical pipe 5 of the middle frame 2, one end of the second plug-in is welded with the lower end part of the vertical pipe 5 of the middle frame 2, and the other end of the second plug-in is inserted into the upper end part of the vertical pipe 5 of the bottom frame 3.
When a plurality of middle frames 2 are provided, the lower end of the vertical pipe 5 of the middle frame 2 positioned on the upper side is inserted into the upper end of the vertical pipe 5 of the middle frame 2 positioned on the lower side in two adjacent middle frames 2. In specific implementation, a third plug-in unit (similar to the first plug-in unit in fig. 3) is fixedly arranged at the lower end of the vertical pipe 5 of the middle frame 2 positioned at the upper side, one end of the third plug-in unit is welded to the inner wall of the lower end of the vertical pipe 5 of the middle frame 2 positioned at the upper side, and the other end of the third plug-in unit is inserted into the upper end of the vertical pipe 5 of the middle frame 2 positioned at the lower side; or a third plug-in is fixedly arranged at the upper end part of the vertical pipe 5 of the middle frame 2 positioned at the lower side, the third plug-in is welded with the upper end wall of the vertical pipe 5 of the middle frame 2 positioned at the lower side, and the other end of the third plug-in is inserted into the lower end part of the vertical pipe 5 of the middle frame 2 positioned at the upper side.
Further, in order to ensure the strength of the insert, the insert is preferably a U-shaped sheet metal.
For example, in order to facilitate the welding of the first and second inserts in the riser 5, the riser 5 is provided with a welding hole 15 opposite to the position where the first or second insert is inserted into the riser 5.
Illustratively, the first link 6 is pivotally connected to the second link 7, and the third link 9 is pivotally connected to the fourth link 10. By the design, the angle of the cross assembly can be adjusted, the height and the width of different bucket cabinets can be adapted, and the stability of the bucket cabinets is ensured.
Illustratively, in order to reinforce the strength of the frame, the rear and left and right sides of the top frame 1, the rear and left and right sides of the middle frame 2, and the rear and left and right sides of the bottom frame 3 are provided with cross bars 16. In specific implementation, two ends of at least one cross rod 16 are respectively connected with the side frames on two sides of the top frame 1 through screws; two ends of at least one cross rod 16 are respectively connected with the side frames at two sides of the middle frame 2 through screws; two ends of at least one cross bar 16 are respectively connected with two side frames of the bottom frame 3 through screws.
Illustratively, plug nuts are fixedly arranged at the lower ends of the vertical pipes 5 of the bottom frame 3. From this, the stopcock nut can cooperate screw rod footing 18 for fill cabinet can height-adjusting, guarantees that fill cabinet can the level place.
Illustratively, the drawing-out panel and the bottom panel of the cabinet 4 are medium density fiberboard, and the side panels and the rear panel of the cabinet 4 are non-woven fabric wrapping boards. The drawer panel and the bottom panel are bearing plates, the drawer panel and the bottom panel are medium-density fiber plates, the drawer panel is low in price and easy to process, the physical performance is good, the non-woven fabric wrapping paper plate has the advantages of practicability and attractiveness, and due to the design, the production cost of the drawer cabinet can be reduced while the stability is guaranteed.
Illustratively, in order to facilitate the drawing out of the cabinet 4, a handle 19 is disposed on the drawing-out panel of the cabinet 4, and the handle 19 is connected with the drawing-out panel of the cabinet 4 by screws.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and replacements can be made without departing from the technical principle of the present invention, and these modifications and replacements should also be considered as the protection scope of the present invention.
Claims (10)
1. A drawer cabinet is characterized by comprising a top frame, a middle frame, a bottom frame and a cabinet body; the bottom frame, the middle frame and the top frame are provided with four vertical pipes;
the lower end part of the vertical pipe of the top frame is inserted with the upper end part of the vertical pipe of the middle frame, and the top end part of the vertical pipe of the bottom frame is inserted with the lower end part of the vertical pipe of the middle frame;
a first cross connection assembly formed by cross connection of a first connecting rod and a second connecting rod is arranged between the rear side of the top frame and the rear side of the middle frame; a second cross connection assembly formed by cross connection of a third connecting rod and a fourth connecting rod is arranged between the rear side of the middle frame and the rear side of the bottom frame;
the upper end of the first connecting rod is fixedly connected with the left vertical pipe of the top frame, and the lower end of the first connecting rod is fixedly connected with the right vertical pipe of the middle frame; the upper end of the second connecting rod is fixedly connected with the right vertical pipe of the top frame, and the upper end of the second connecting rod is fixedly connected with the left vertical pipe of the middle frame; the upper end of the third connecting rod is fixedly connected with the left vertical pipe of the middle frame, and the lower end of the third connecting rod is fixedly connected with the right vertical pipe of the bottom frame; the upper end of the fourth connecting rod is fixedly connected with the right vertical pipe of the middle frame, and the lower end of the fourth connecting rod is fixedly connected with the left vertical pipe of the bottom frame;
the two sides of the top frame, the two sides of the middle frame and the two sides of the bottom frame are fixedly provided with right-angle strips, one ends of the right-angle strips are provided with blocking pieces, and the cabinet body is placed on the right-angle strips.
2. The drawer cabinet of claim 1, wherein: a first plug-in unit is fixedly arranged at the lower end part of the vertical pipe of the top frame, one end of the first plug-in unit is welded with the inner wall of the vertical pipe of the top frame, and the other end of the first plug-in unit is inserted into the upper end part of the vertical pipe of the middle frame; or a first plug-in is fixedly arranged at the upper end part of the vertical pipe of the middle frame, one end of the first plug-in is welded with the inner wall of the vertical pipe of the middle frame, and the other end of the first plug-in is inserted into the lower end part of the vertical pipe of the top frame.
3. The drawer chest of claim 2 wherein: a second plug-in is fixedly arranged at the upper end part of the vertical pipe of the bottom frame, one end of the second plug-in is welded with the inner wall of the vertical pipe of the bottom frame, and the other end of the second plug-in is inserted into the lower end part of the vertical pipe of the middle frame; or a second plug-in is fixedly arranged at the lower end part of the vertical pipe of the middle frame, one end of the second plug-in is welded with the lower end part of the vertical pipe of the middle frame, and the other end of the second plug-in is inserted into the upper end part of the vertical pipe of the bottom frame.
4. A drawer chest of claim 3 wherein: and welding holes opposite to the positions of the first plug-in unit or the second plug-in unit inserted into the vertical pipe are formed in the vertical pipe.
5. The drawer cabinet of claim 1, wherein: the first connecting rod is rotatably connected with the second connecting rod, and the third connecting rod is rotatably connected with the fourth connecting rod.
6. The drawer chest of claim 1 wherein: the rear side and the left and right sides of the top frame, the rear side and the left and right sides of the middle frame and the rear side and the left and right sides of the bottom frame are provided with cross rods.
7. The drawer chest of claim 1 wherein: the upper end of the vertical pipe of the top frame is provided with a top plate, and the top plate is fixedly connected with the top frame through screws.
8. The drawer cabinet of claim 1, wherein: and the lower ends of the vertical pipes of the bottom frame are fixedly provided with pipe plug nuts.
9. The drawer chest of claim 1 wherein: the drawer panel and the bottom panel of the cabinet body are medium-density fiber plates, and the side panel and the rear panel of the cabinet body are non-woven fabric packing paper plates.
10. The drawer chest of claim 1 wherein: the drawer panel of the cabinet body is provided with a handle, and the handle is in screw connection with the drawer panel of the cabinet body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222022510.1U CN218484052U (en) | 2022-08-02 | 2022-08-02 | Drawer chest |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222022510.1U CN218484052U (en) | 2022-08-02 | 2022-08-02 | Drawer chest |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218484052U true CN218484052U (en) | 2023-02-17 |
Family
ID=85186178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222022510.1U Active CN218484052U (en) | 2022-08-02 | 2022-08-02 | Drawer chest |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218484052U (en) |
-
2022
- 2022-08-02 CN CN202222022510.1U patent/CN218484052U/en active Active
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