CN209733037U - Novel ultra-thin limit aluminum alloy front frame of filing cabinet - Google Patents
Novel ultra-thin limit aluminum alloy front frame of filing cabinet Download PDFInfo
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- CN209733037U CN209733037U CN201920220869.5U CN201920220869U CN209733037U CN 209733037 U CN209733037 U CN 209733037U CN 201920220869 U CN201920220869 U CN 201920220869U CN 209733037 U CN209733037 U CN 209733037U
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- frame
- aluminum alloy
- side frame
- end part
- shaped
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- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 81
- 229910000831 Steel Inorganic materials 0.000 abstract description 2
- 239000010959 steel Substances 0.000 abstract description 2
- 241000219122 Cucurbita Species 0.000 description 3
- 235000009852 Cucurbita pepo Nutrition 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model relates to the field of steel office furniture, in particular to a novel ultra-thin aluminum alloy front frame of a file cabinet, which comprises a top frame, a bottom frame, a left side frame, a right side frame and a middle frame, wherein the left end part and the right end part of the top frame and the bottom frame are respectively correspondingly connected with the upper end part and the lower end part of the left side frame and the right side frame, the middle frame is arranged between the middle parts of the left side frame and the right side frame, the top frame, the bottom frame and the left side frame are all made of first aluminum alloy section bars, the middle frame is made of second aluminum alloy section bars, the upper parts of the first aluminum alloy section bars and the second aluminum alloy section bars are both of hollow cuboid structures, the lower parts of the first aluminum alloy section bars and the second aluminum alloy sections are both L-shaped aluminum alloy plates, the L-shaped aluminum alloy plates and the hollow cuboid structures are integrated into a whole, the upper end of the, due to the design of the ultrathin edge, the file cabinet is more exquisite and attractive in appearance, lighter in weight and more convenient to mount.
Description
Technical Field
the utility model relates to a steel office furniture field, concretely relates to novel frame before ultra-thin limit aluminum alloy of filing cabinet.
Background
Admittedly, modern conciseness has become the most representative style at present, no matter automobiles, buildings or indoor furniture, when the modern conciseness and the modern conciseness are put together, the modern conciseness immediately becomes a fashion trend, a cultural trend and an artistic ideal, and the fashion trend is raised to the height of spirit and philosophy.
Disclosure of Invention
in order to solve the problem in the background art, the utility model provides a frame before the ultra-thin limit aluminum alloy of a novel filing cabinet, the thick 3.5mm in aluminum alloy front bezel limit, the filing cabinet outward appearance is more pleasing to the eye, and the quality is lighter, and it is more convenient to install.
In order to achieve the above purpose, the present invention provides the following technical solutions:
A novel ultra-thin aluminum alloy front frame of a file cabinet comprises a top frame, a bottom frame, a left side frame, a right side frame and a middle frame, wherein the left end part and the right end part of the top frame and the bottom frame are respectively correspondingly connected with the upper end part and the lower end part of the left side frame and the right side frame, the left end part and the right end part of the top frame and the bottom frame are respectively provided with a 45-degree chamfer angle, the joints of the top frame, the bottom frame and the left side frame are respectively formed into a right angle and are respectively fixedly connected by an L-shaped angle code and a countersunk head screw, the middle frame is arranged between the middle parts of the left side frame and the right side frame, the middle frame and the left side frame and the right side frame are fixedly connected by a middle frame connecting piece and a countersunk head screw, the top frame, the bottom frame and the left side frame are respectively made of a first aluminum alloy section, the middle frame is made of a second aluminum alloy section, the upper parts of the first aluminum alloy section, the upper end of the L-shaped aluminum alloy plate of the first aluminum alloy section is vertically connected with one end part of the bottom edge of the hollow cuboid, and the upper end of the L-shaped aluminum alloy plate of the second aluminum alloy section is vertically connected with the middle part of the bottom edge of the hollow cuboid.
Further, the widths of the lower ends of the L-shaped aluminum alloy plates at the lower parts of the first aluminum alloy section and the second aluminum alloy section are both 3.5 mm.
furthermore, at least one surface of the inner surfaces of the hollow cuboids of the first aluminum alloy section and the second aluminum alloy section is wave-shaped.
Furthermore, U-shaped grooves with upward openings are respectively formed in the outer surfaces of the tops of the hollow cuboids of the first aluminum alloy section and the second aluminum alloy section.
Furthermore, a plurality of rivet holes are uniformly arranged on the left frame and the right frame along the length direction of the left frame and the right frame at intervals.
Compared with the prior art, the beneficial effects of the utility model are that:
1. The utility model adopts the aluminum alloy section with the hollow cavity structure, the frame has a thickness of 3.5mm to the thin edge, and the design of the thin edge enables the appearance of the file cabinet to be more exquisite and beautiful, the quality to be lighter and the installation to be more convenient;
2. The utility model adopts L-shaped corner connectors and countersunk screws to connect the joints of the middle top frame, the bottom frame and the left and right frames, which is more firm and stable, and the aluminum alloy frames can be cut to different lengths according to the size and the function of the furniture cabinet body;
3. The utility model discloses set up the rivet hole on the frame about well, wear to be equipped with customization special-shaped screw in the rivet hole, customization special-shaped screw and cabinet side panel gourd hole cooperation, only need in cabinet side panel installation the gourd hole on the cabinet side panel is aimed at to the customization special-shaped screw on the frame about, push away the aluminum alloy front bezel downwards again, just with cabinet side panel and aluminum alloy front bezel together fixed, adopt non-welded structure, reduced manufacturing procedure, the material resources of using manpower sparingly.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is an exploded view of the present invention;
FIG. 3 is a schematic cross-sectional view of a first aluminum alloy profile;
FIG. 4 is a schematic cross-sectional view of a second aluminum alloy section;
In the figure: 1. a bottom frame; 2. a middle frame connecting piece; 3. a middle frame; 4. rivet holes; 5. a left frame and a right frame; 6. l-shaped corner connectors; 7. and (6) a top frame.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
With reference to the attached drawings 1-4, a novel ultra-thin aluminum alloy front frame for a file cabinet comprises a top frame 7, a bottom frame 1, a left frame 5, a right frame 5 and a middle frame 3, wherein the left end and the right end of the top frame 7 and the bottom frame 1 are respectively and correspondingly connected with the upper end and the lower end of the left frame 5 and the lower end of the right frame 5, the left end and the right end of the top frame 7 and the bottom frame 1 are respectively provided with a 45-degree chamfer angle, the joints of the top frame 7 and the bottom frame 1 with the left frame 5 and the right frame 5 respectively form a right angle and are respectively fixedly connected by an L-shaped corner connector 6 and a countersunk screw, the middle frame 3 is arranged between the middle parts of the left frame 5 and the right frame 5, the middle frame 3 is fixedly connected with the left frame 5 and the right frame 5 by a middle frame connector 2 and a countersunk screw, the top frame 7, the bottom frame 1 and the left frame 5 and the right frame 5 all adopt first aluminum alloy section, the, The lower part of the second aluminum alloy section is an L-shaped aluminum alloy plate, the L-shaped aluminum alloy plate and the hollow cuboid structure are integrally formed, the upper end of the L-shaped aluminum alloy plate of the first aluminum alloy section is perpendicularly connected with one end of the bottom edge of the hollow cuboid, and the upper end of the L-shaped aluminum alloy plate of the second aluminum alloy section is perpendicularly connected with the middle of the bottom edge of the hollow cuboid.
The width of the lower end of the L-shaped aluminum alloy plate at the lower parts of the first aluminum alloy section and the second aluminum alloy section is 3.5mm, the frame has an ultrathin edge of 3.5mm, and the file cabinet is fine and beautiful in appearance and lighter in weight due to the design of the ultrathin edge.
At least one surface of the inner surfaces of the hollow cuboids of the first aluminum alloy section and the second aluminum alloy section is wave-shaped, so that the strength of the aluminum alloy sections is ensured, and the weight of the aluminum alloy sections is reduced.
be provided with the U-shaped recess that the opening is up on first aluminum alloy ex-trusions, second aluminum alloy ex-trusions cavity cuboid top surface respectively, top frame 7, underframe 1 with about the L shape angle sign indicating number 6 of frame 5 junction, center 3 about with the center connecting piece 2, the countersunk screw of frame 5 junction all inlay in the recess, guarantee that the framework roughness is more pleasing to the eye simultaneously.
The left frame 5 and the right frame 5 are provided with a plurality of rivet holes 4 at even intervals along the length direction, when the cabinet body side plate is installed, only the customized special-shaped screws on the left frame 5 and the right frame 5 are required to be aligned with the gourd holes on the cabinet body side plate, and then the aluminum alloy front frame is pushed downwards to fix the cabinet body side plate and the aluminum alloy front frame together.
The utility model discloses an installation as follows:
Firstly, connecting a top frame 7 with the upper ends of a left frame 5 and a right frame 5 by using an L-shaped angle code 6 and a countersunk head screw, penetrating and setting a customized special-shaped screw in a rivet hole 4 of the left frame 5 and the right frame 5, forming a U-shaped clamping groove by using an L-shaped aluminum alloy plate of an aluminum alloy section of the top frame 7, the left frame 5 and the right frame 5 and a hollow cuboid, embedding a front plate at the upper part of a cabinet body in the U-shaped clamping groove, fixedly connecting a middle frame 3 with the left frame 5 and the right frame 5 by using a middle frame connecting piece 2 and the countersunk head screw, forming a U-shaped clamping groove by using the L-shaped aluminum alloy plate of the aluminum alloy section of the middle frame 3, the left frame 5 and the right frame 5 and the hollow cuboid, embedding a front plate at the lower part of the cabinet body in the U-shaped clamping groove, finally connecting a bottom frame 1 with the lower end parts of the left frame 5 and the right frame 5 by using the L-shaped angle code, and then the aluminum alloy front frame is pushed downwards, so that the side plates of the cabinet body and the aluminum alloy front frame are fixed together, a non-welding structure is adopted, the production procedures are reduced, and manpower and material resources are saved.
In the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "front", "rear", 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, rather than to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore, should not be taken as limiting, and it should be noted that the terms "mounted" and "connected" are intended to be broadly construed, and include, for example, either fixed or removable connections, or integrally formed, mechanically connected, or indirectly connected through an intermediate medium, and the specific meaning of the terms in the present application can be understood through specific situations.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The utility model provides a frame before ultra-thin limit aluminum alloy of novel filing cabinet which characterized in that: the aluminum alloy frame comprises a top frame, a bottom frame, a left side frame, a right side frame and a middle frame, wherein the left end part and the right end part of the top frame and the bottom frame are respectively correspondingly connected with the upper end part and the lower end part of the left side frame and the right side frame, the left end part and the right end part of the top frame and the bottom frame are respectively provided with a 45-degree chamfer angle, the joints of the top frame, the bottom frame and the left side frame and the right side frame respectively form a right angle and are respectively fixedly connected by an L-shaped corner connector and a countersunk head screw, the middle frame is arranged between the middle parts of the left side frame and the right side frame, the middle frame and the left side frame are fixedly connected by a middle frame connector and a countersunk head screw, the top frame, the bottom frame and the left side frame and the right side frame all adopt first aluminum alloy sections, the middle frame adopts second aluminum alloy sections, the upper parts of the first aluminum alloy sections and, the upper end of the L-shaped aluminum alloy plate of the first aluminum alloy section is vertically connected with one end part of the bottom edge of the hollow cuboid, and the upper end of the L-shaped aluminum alloy plate of the second aluminum alloy section is vertically connected with the middle part of the bottom edge of the hollow cuboid.
2. The novel ultra-thin aluminum alloy front frame for the file cabinet as claimed in claim 1, wherein: the widths of the lower ends of the L-shaped aluminum alloy plates at the lower parts of the first aluminum alloy section and the second aluminum alloy section are both 3.5 mm.
3. The novel ultra-thin aluminum alloy front frame for the file cabinet as claimed in claim 1, wherein: at least one surface of the inner surfaces of the hollow cuboids of the first aluminum alloy section and the second aluminum alloy section is wave-shaped.
4. the novel ultra-thin aluminum alloy front frame for the file cabinet as claimed in claim 1, wherein: u-shaped grooves with upward openings are respectively formed in the outer surfaces of the tops of the hollow cuboids of the first aluminum alloy section and the second aluminum alloy section.
5. the novel ultra-thin aluminum alloy front frame for the file cabinet as claimed in claim 1, wherein: a plurality of rivet holes are uniformly arranged on the left frame and the right frame at intervals along the length direction of the left frame and the right frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920220869.5U CN209733037U (en) | 2019-02-21 | 2019-02-21 | Novel ultra-thin limit aluminum alloy front frame of filing cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920220869.5U CN209733037U (en) | 2019-02-21 | 2019-02-21 | Novel ultra-thin limit aluminum alloy front frame of filing cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209733037U true CN209733037U (en) | 2019-12-06 |
Family
ID=68707493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920220869.5U Expired - Fee Related CN209733037U (en) | 2019-02-21 | 2019-02-21 | Novel ultra-thin limit aluminum alloy front frame of filing cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209733037U (en) |
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2019
- 2019-02-21 CN CN201920220869.5U patent/CN209733037U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191206 |