CN113017224B - Ancient style aluminium frame draw-bar box - Google Patents
Ancient style aluminium frame draw-bar box Download PDFInfo
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- CN113017224B CN113017224B CN202110503559.6A CN202110503559A CN113017224B CN 113017224 B CN113017224 B CN 113017224B CN 202110503559 A CN202110503559 A CN 202110503559A CN 113017224 B CN113017224 B CN 113017224B
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- aluminum frame
- shaping
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- box body
- aluminum
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- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C13/00—Details; Accessories
- A45C13/36—Reinforcements for edges, corners, or other parts
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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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- Rigid Containers With Two Or More Constituent Elements (AREA)
Abstract
The invention discloses an antique aluminum frame draw-bar box, and belongs to the technical field of bags. The aluminum box comprises a box body, wherein two groups of composite aluminum frames are arranged on the box body, and each group of composite aluminum frames comprises a shaping aluminum frame, a covered aluminum frame and four corner pieces; the shaping aluminum frame is arranged on the box body and is used for shaping and fixing the outline of the box body; the edge-covered aluminum frame is arranged on the box body and sleeved on the outer side of the shaping aluminum frame and is used for shaping the corner angles of the box body, wherein the corner angles are right angles; the corner fitting is disposed in the gap between the shaped aluminum frame and the corner of the hemmed aluminum frame. According to the invention, through the combination arrangement of the shaping aluminum frame and the edge-covering aluminum frame, the shaping aluminum frame can stabilize the structural strength of the draw-bar box, the edge-covering aluminum frame can shape the right-angle edge of the draw-bar box, and the corner fitting can further strengthen the connection strength between the shaping aluminum frame and the edge-covering aluminum frame, so that the draw-bar box with the aluminum frame has a retro style, and meanwhile, the structural strength of the box body is higher, the production is simple, and the production efficiency is high.
Description
Technical Field
The invention relates to an antique aluminum frame draw-bar box, and belongs to the technical field of bags.
Background
The pull rod box popular in the market is an aluminum frame pull rod box except for the zipper pull rod box, and compared with the zipper pull rod box, the aluminum frame pull rod box is firm and not easy to deform, can be used as a portable chair in travel, and is attractive and fashionable in appearance. In recent years, with the continuous rising of the antique style on the market, the aluminum frame draw-bar box of the antique style also appears on the market, one of the characteristics of the antique style is that the box body outer surface has leather or woody feel, and the edges and corners of the box body are necessarily processed into right angles, and the aluminum frame draw-bar box on the market at present has the following defects:
1. the color and texture of the box body of the traditional aluminum frame draw-bar box can possibly be in an antique style, but as the aluminum frame is processed to be bent, the strength and hardness of the aluminum frame are generally larger, so that the extensibility of the aluminum frame is smaller during processing, and a larger round angle is required to be arranged during bending so as not to cause the breakage of the aluminum frame, as shown in a figure I, the corner of the aluminum frame 1 of the structure of most aluminum frame draw-bar boxes is the round angle, and the style of the antique aluminum frame draw-bar box is affected;
2. as shown in fig. two, in order to ensure that the corners of the box body are right angles, in the prior art, four small aluminum strips 2 are usually manufactured firstly, the four small aluminum strips 2 are fixed on four sides of the box body, then right-angle connecting pieces 7 are installed at the head and tail parts of the four small aluminum strips 2, and the method can lead the corners of the aluminum frame draw-bar box to be in a right-angle state, but has the problems that firstly, the four small aluminum strips 2 are arranged on the box body separately, compared with the prior aluminum frame, the overall strength of the aluminum frame draw-bar box is very poor, the aluminum frame draw-bar box is easy to deform due to impact, and the use experience is affected; secondly, when the connecting piece 7 is installed, the connecting piece 7 needs to be fixed at the edge of the box body in a rivet mode or the like, and the connecting piece 7 is extremely troublesome to install in the production and manufacturing process because the edge of the box body is narrow, and the connecting piece 7 needs to be mastered by skilled workers, so that the production efficiency is low.
Therefore, the application provides an antique aluminum frame draw-bar box, has the antique style, and simultaneously, can also guarantee that the structural strength of box is higher to simple production, production efficiency is high.
Disclosure of Invention
The invention provides an antique aluminum frame draw-bar box which has an antique style, and meanwhile, can ensure that the structural strength of a box body is higher, and is simple to produce and high in production efficiency.
The invention is realized by adopting the following technical scheme:
the utility model provides a pseudo-classic type aluminum frame draw-bar box, includes the box, be provided with two sets of compound aluminum frame on the box, every group compound aluminum frame all includes moulding aluminum frame, bordure aluminum frame and four corner fittings;
the shaping aluminum frame is arranged on the box body and is used for shaping and fixing the outline of the box body;
the edge-wrapping aluminum frame is arranged on the box body and sleeved on the outer side of the shaping aluminum frame and used for shaping the corner angle of the box body, and the corner angle is a right angle;
the corner fitting is arranged in a gap between the shaping aluminum frame and the corner of the edge-covered aluminum frame and used for filling the gap and supporting and fixing the shaping aluminum frame and the edge-covered aluminum frame.
As a preferred example, a first clamping groove is formed in the shaping aluminum frame, and a first tenon matched with the clamping groove is arranged at the bottom of the edge-covering aluminum frame.
As a preferable example, the inner side walls of the two molding aluminum frames are provided with bearing bulges, and the two bearing bulges are mutually staggered.
As a preferable example, a second tenon facing downwards is arranged on one side, contacted with the shaping aluminum frame, of the corner fitting, and the second tenon is matched with the first clamping groove.
As a preferable example, a second clamping groove with an upward opening is formed in one side, contacted with the edge-covered aluminum frame, of the corner fitting, and the second clamping groove is matched with the first tenon.
As a preferred example, the corner fitting is further provided with a fixing hole.
As a preferred example, the corner fitting is nylon.
The beneficial effects of the invention are as follows: according to the invention, through the combination arrangement of the shaping aluminum frame and the edge-covering aluminum frame, the shaping aluminum frame can stabilize the structural strength of the draw-bar box, the edge-covering aluminum frame can shape the right-angle edge of the draw-bar box, and the corner fitting can further strengthen the connection strength between the shaping aluminum frame and the edge-covering aluminum frame, so that the draw-bar box with the aluminum frame has a retro style, and meanwhile, the structural strength of the box body is higher, the production is simple, and the production efficiency is high.
Drawings
FIG. 1 is a schematic diagram of an aluminum frame structure of a typical aluminum frame draw-bar box;
FIG. 2 is a schematic diagram of an aluminum frame structure of a prior art pseudo-classic aluminum frame draw-bar box;
FIG. 3 is a schematic cross-sectional structure of a shaped aluminum frame and a hemmed aluminum frame;
FIG. 4 is a schematic view of the structure of the shaped aluminum frame and the hemmed aluminum frame mounted on the case;
FIG. 5 is a schematic perspective view of a corner fitting;
FIG. 6 is a schematic view of the corner fitting mounted to the case;
FIG. 7 is a schematic view of the overall structure of an aluminum frame according to the present invention;
fig. 8 is a schematic diagram of a portion a in fig. 7.
In the figure: the structure aluminum frame 1, the small aluminum strips 2, the edge-covered aluminum frame 3, the first rabbet 31, the plastic aluminum frame 4, the bearing bulge 41, the box body 5, the corner fitting 6, the second rabbet 61, the second clamping groove 62, the fixing hole 63 and the connecting piece 7.
Detailed Description
The invention will be further described with reference to the following detailed drawings, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand.
As shown in fig. 3-8, the antique aluminum frame draw-bar box comprises a box body 5, wherein two groups of composite aluminum frames are arranged on the box body 5, and each group of composite aluminum frames comprises a shaping aluminum frame 4, a covered aluminum frame 3 and four corner pieces 6;
the shaping aluminum frame 4 is arranged on the box body 5 and is used for shaping and fixing the outline of the box body 5;
the edge-covered aluminum frame 3 is arranged on the box body 5 and sleeved on the outer side of the shaping aluminum frame 4 and is used for shaping the edges and corners of the box body 1, wherein the edges and corners are right angles;
the corner fitting 6 is arranged in a gap between the corner of the shaping aluminum frame 4 and the edge-covered aluminum frame 3, is used for filling the gap and supports and fixes the shaping aluminum frame 4 and the edge-covered aluminum frame 3.
By adopting the scheme, the shaping aluminum frame 4 is bent according to the normal process, the round corners are attached to the shaping aluminum frame, the edge-covering aluminum frame 3 is provided with a notch at the bending position, so that the edge-covering aluminum frame 3 can be bent into a right angle, the antique appearance of the draw-bar box is molded by utilizing the edge-covering aluminum frame 3, the integral strength of the draw-bar box is improved by combining the shaping aluminum frame 4, the production is simple, and the production efficiency is high.
The plastic aluminum frame 4 is provided with a first clamping groove, and the bottom of the edge-covering aluminum frame 3 is provided with a first tenon 31 matched with the clamping groove.
The inside walls of the two shaping aluminum frames 4 are provided with bearing bulges 41, and the two bearing bulges 41 are mutually staggered.
The side of the corner fitting 6, which is contacted with the shaping aluminum frame 4, is provided with a downward second tenon 61, and the second tenon 61 is matched with the first clamping groove; the corner fitting 6 is provided with a second clamping groove 62 with an upward opening at one side contacted with the edge-covered aluminum frame 3, and the second clamping groove 61 is matched with the first tenon 31.
By adopting the scheme, because the shaping aluminum frame 4 is the fillet, the aluminum frame 3 of borduring is the right angle, necessarily there is the space between the two turning, so make the aluminum frame 3 of borduring unstable, warp easily when receiving the impact, consequently need corner fitting 6 to pack this department space, during the filling, the first draw-in groove on the shaping aluminum frame 4 is inserted to the second tenon 61 on the corner fitting 6, the second draw-in groove 62 on the corner fitting 6 is inserted to the first tenon 31 on the aluminum frame 3 of borduring, thereby fix the corner fitting 6, prevent that it from dropping at will.
The corner fitting 6 is further provided with fixing holes 63, and in some box models, in order to make the corner fitting 6 more stable and prevent falling, fixing pieces, such as rivets, are additionally arranged through the fixing holes 63.
The corner fitting 6 is made of nylon, is propped against the inner side of the edge-covered aluminum frame 3, prevents the edge-covered aluminum frame 3 from being deformed by pressure, and increases the shock resistance of the aluminum frame draw-bar box.
The foregoing has shown and described the basic principles and main features of the present invention and the advantages of the present invention. It will be appreciated by persons skilled in the art that the present invention is not limited to the embodiments described above, but is capable of numerous variations and modifications without departing from the spirit and scope of the invention as hereinafter claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a pseudo-classic formula aluminium frame draw-bar box, includes box (5), its characterized in that: two groups of composite aluminum frames are arranged on the box body (5), and each group of composite aluminum frames comprises a shaping aluminum frame (4), an edge-covering aluminum frame (3) and four corner pieces (6);
the shaping aluminum frame (4) is arranged on the box body (5) and is used for shaping and fixing the outline of the box body (5);
the edge-covering aluminum frame (3) is arranged on the box body (5) and sleeved on the outer side of the shaping aluminum frame (4) and is used for shaping the edge angle of the box body (1), and the edge angle is a right angle;
the corner fitting (6) is arranged in a gap between the molded aluminum frame (4) and the corner of the edge-covered aluminum frame (3) and used for filling the gap and supporting and fixing the molded aluminum frame (4) and the edge-covered aluminum frame (3).
2. The antique aluminum frame draw-bar box of claim 1 wherein: the molding aluminum frame (4) is provided with a first clamping groove, and the bottom of the edge-covering aluminum frame (3) is provided with a first tenon (31) matched with the first clamping groove.
3. The antique aluminum frame draw-bar box of claim 1 wherein: the inner side walls of the two shaping aluminum frames (4) are provided with bearing bulges (41), and the two bearing bulges (41) are mutually staggered.
4. The antique aluminum frame draw-bar box of claim 1 wherein: the corner fitting (6) is provided with a second tenon (61) facing downwards on one side, which is contacted with the shaping aluminum frame (4), of the corner fitting, and the second tenon (61) is matched with the first clamping groove.
5. The antique aluminum frame draw-bar box of claim 1 wherein: and a second clamping groove (62) with an upward opening is formed in one side, contacted with the edge-covering aluminum frame (3), of the corner fitting (6), and the second clamping groove (61) is matched with the first tenon (31).
6. The antique aluminum frame draw-bar box of claim 1 wherein: the corner fitting (6) is also provided with a fixing hole (63).
7. The antique aluminum frame draw-bar box of claim 1 wherein: the corner fitting (6) is made of nylon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110503559.6A CN113017224B (en) | 2021-05-10 | 2021-05-10 | Ancient style aluminium frame draw-bar box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110503559.6A CN113017224B (en) | 2021-05-10 | 2021-05-10 | Ancient style aluminium frame draw-bar box |
Publications (2)
| Publication Number | Publication Date |
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| CN113017224A CN113017224A (en) | 2021-06-25 |
| CN113017224B true CN113017224B (en) | 2023-05-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110503559.6A Active CN113017224B (en) | 2021-05-10 | 2021-05-10 | Ancient style aluminium frame draw-bar box |
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| CN211882588U (en) * | 2019-12-27 | 2020-11-10 | 邓俊雄 | Interlock design and aluminium frame case that can open |
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| CN204232442U (en) * | 2013-11-13 | 2015-04-01 | 新秀丽Ip控股有限责任公司 | Luggage case |
| CN203723601U (en) * | 2013-12-27 | 2014-07-23 | 上海典典箱包有限公司 | Aluminum profile for luggage |
| CN204292403U (en) * | 2014-11-05 | 2015-04-29 | 上海成希工贸有限公司 | A kind of case and bag |
| JP2018519090A (en) * | 2015-06-30 | 2018-07-19 | トゥミ，インコーポレイティド | Modular suitcase frame |
| CN206548048U (en) * | 2017-01-09 | 2017-10-13 | 刘海涛 | A kind of aluminum alloy framework attachment structure of draw-bar box |
| CN206620996U (en) * | 2017-03-17 | 2017-11-10 | 杭州海纳威旅行用品有限公司 | Support bar inside a kind of case and bag |
| CN107019311A (en) * | 2017-05-31 | 2017-08-08 | 浙江大雄箱包有限公司 | DIY formula suitcases |
| CN207626739U (en) * | 2017-09-07 | 2018-07-20 | 浙江恒盛工贸有限公司 | A kind of mounting structure of suitcase |
| CN207949207U (en) * | 2018-02-08 | 2018-10-12 | 美律科技（福建）有限公司 | The center structure-improved of luggage case |
| CN212912111U (en) * | 2020-06-17 | 2021-04-09 | 耒阳市汉客箱包有限公司 | Novel aluminum frame |
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2021
- 2021-05-10 CN CN202110503559.6A patent/CN113017224B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204561203U (en) * | 2015-02-09 | 2015-08-19 | 温州宏达箱包有限公司 | Case and bag and case and bag aluminium frame assembly |
| CN209463442U (en) * | 2018-08-22 | 2019-10-08 | 广州市幂杪贸易有限公司 | A kind of luggage skeleton connection structure |
| CN211882588U (en) * | 2019-12-27 | 2020-11-10 | 邓俊雄 | Interlock design and aluminium frame case that can open |
| CN211354164U (en) * | 2019-12-31 | 2020-08-28 | 邓俊雄 | Preceding aluminium frame suitcase that uncaps |
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| CN113017224A (en) | 2021-06-25 |
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