CN213736415U - Pin-connected panel flight case - Google Patents
Pin-connected panel flight case Download PDFInfo
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- CN213736415U CN213736415U CN202022632421.XU CN202022632421U CN213736415U CN 213736415 U CN213736415 U CN 213736415U CN 202022632421 U CN202022632421 U CN 202022632421U CN 213736415 U CN213736415 U CN 213736415U
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- case
- section bar
- mounting groove
- panel
- sealing
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Abstract
The utility model discloses an assembled aviation case, which comprises a case body and a case cover, wherein the case body and the case cover are respectively composed of an outer protective angle, a section bar frame and a panel, the section bar frame is arranged on the outer protective angle, each side edge of the panel is provided with a bending part which is integrated with the panel, the section bar frame is provided with a mounting groove which is matched with the bending part, the bending part is arranged in the mounting groove and is jointed with the bottom surface of the mounting groove, a fixed section bar and a first sealing strip are sequentially arranged in the mounting groove from inside to outside, after assembly, the fixed section bar is pressed on the bending part, each side edge of the panel is provided with the bending part, the bending part is arranged in the mounting groove of the section bar frame, the fixed section bar and the sealing strip are sequentially arranged, and each end angle at the inner side of the case body and the case cover is provided with an inner wrap angle, thereby effectively improving the overall strength of the aviation case, the structure is stable, and the case is prevented from being deformed or damaged in use, and the waterproof performance of the aviation case during use is improved.
Description
Technical Field
The utility model relates to an aviation case, especially a pin-connected panel aviation case.
Background
The box cover and the box body of the aviation box are mainly formed by splicing a plurality of harder composite clamping plates externally adhered with aluminum sheets, and the edges and each corner of the box cover and the box body are fixedly connected by rivets, wherein the clamping plates are mainly made of wood plates and the clamping plates are bonded by glue; the problem with such flight boxes is therefore: firstly, the aviation case body is too heavy, so that the case body is easy to collide, the case body is scattered, and the transportation is inconvenient; secondly, the aviation case is easy to expand when meeting water, is not durable and has poor reutilization property; thirdly, when the case lid and the box body are assembled and spliced, a large number of rivets are used, so that the appearance of the aviation case is not attractive, and therefore an improved technology is urgently needed to solve the problems in the prior art.
Disclosure of Invention
In order to overcome the defects of the prior art, the utility model provides a pin-connected panel flight case that bulk strength is high, the appearance is pleasing to the eye and reuse rate is high.
The utility model provides a technical scheme that its technical problem adopted is:
the utility model provides a pin-connected panel aviation case, includes box and case lid, box, case lid constitute by outer corner protector, section bar frame and panel, section bar frame mount be in on the outer corner protector, all be provided with the portion of bending rather than integrated into one piece on each side of panel, be equipped with on the section bar frame with the portion assorted mounting groove of bending, the portion of bending install in the mounting groove and with the laminating of the bottom surface of mounting groove, from interior to exterior installs fixed profile and first sealing strip in proper order in the mounting groove, after the assembly, the fixed profile pressfitting is in the portion of bending.
The outer corner protector, the profile frame, the panel and the fixed profile are all made of aluminum alloy materials.
The inner side of the profile frame is provided with welding holes corresponding to the positions of the fixed profiles, and the profile frame and the fixed profiles are welded and fixed through the welding holes.
The first sealing strip and the mounting groove are in interference fit.
And inner wrap corners made of plastic materials are arranged at the corners of the inner sides of the box body and the box cover.
The box top is equipped with sealed sand grip, the bottom of case lid corresponds the position of sealed sand grip is equipped with the seal groove, install the second sealing strip in the seal groove, the case lid closes the back, sealed sand grip with the laminating of second sealing strip.
The utility model has the advantages that: the utility model discloses be equipped with the portion of bending at each side of panel, install the portion of bending in the mounting groove of section bar frame, and install fixed section bar and sealing strip in proper order, and set up the inner wrap angle in each end angle department of box and case lid inboard, not only effectively promoted the bulk strength of this aviation case, the structure is firm, avoided this aviation case to take place to warp or damage in use, and improved the waterproof performance when this aviation case uses; in addition, the box body and the box cover of the aviation box are both made of aluminum alloy materials, so that the aviation box is attractive in appearance, light in weight, convenient to transport and high in recycling rate.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic structural view of the case;
FIG. 3 is a schematic view of the cover;
fig. 4 is a schematic sectional view on a vertical plane of the present invention;
FIG. 5 is an enlarged schematic view at A in FIG. 4;
FIG. 6 is an enlarged schematic view at B in FIG. 4;
FIG. 7 is an exploded view of the outer corner protector, the profile frame and the panel;
fig. 8 is an enlarged schematic view at C in fig. 7.
Detailed Description
Referring to fig. 1 to 8, an assembled aviation case comprises a case body 1 and a case cover 2, wherein the case body 1 and the case cover 2 are respectively composed of an outer protective angle 3, a profile frame 4 and a panel 5, the profile frame 4 is installed on the outer protective angle 3, each side edge of the panel 5 is provided with a bending part 6 integrally formed with the panel, the profile frame 4 is provided with an installation groove 41 matched with the bending part, the bending part 6 is installed in the installation groove 41 and is attached to the bottom surface of the installation groove 41, a fixed profile 7 and a first sealing strip 8 are sequentially installed in the installation groove 41 from inside to outside, after assembly, the fixed profile 7 is pressed on the bending part 6, each side edge of the panel is provided with a bending part, the bending part is installed in the installation groove of the profile frame, and the fixed profile and the sealing strip are sequentially installed, so that the overall strength of the aviation case is effectively improved, the structure is stable, deformation or damage of the aviation case in use is avoided, and the waterproof performance of the aviation case in use is improved.
The outer protective angle 3, the section frame 4, the panel 5 and the fixed section 7 are all made of aluminum alloy materials, so that the appearance is attractive, the weight is light, the transportation is convenient, the storage and the transportation can be repeatedly carried out, and the recycling can be carried out when the box body is scrapped.
The inboard of section bar frame 4 corresponds fixed section bar 7's position is equipped with welding hole 9, section bar frame 4 with through welding hole 9 welded fastening between the fixed section bar 7, it is fixed to adopt welding process to replace original rivet, and joint strength is high, can adopt the frock welding, is fit for mass production, and simultaneously, section bar frame 4's inboard is located to welding hole 9, guarantees that the appearance of box is pleasing to the eye.
Each terminal angle department of box 1 and case lid 2 inboard all is provided with the endocyst angle 10 of being made by the plastic material, presses the rubber coating through with endocyst angle 10 and covers in corner weld joint virtual position, and not only the leakproofness is good, but also has improved the waterproof performance when this aviation case uses.
The top of the box body 1 is provided with a sealing convex strip 11, the bottom of the box cover 2 corresponds to the position of the sealing convex strip 11 is provided with a sealing groove 12, a second sealing strip 13 is installed in the sealing groove 12, after the box cover 2 is covered, the sealing convex strip 11 is attached to the second sealing strip 13, the sealing of a gap between the box body and the box cover after the box body and the box cover are covered is ensured, and the waterproof performance of the box body is further improved.
The above embodiments do not limit the scope of the present invention, and those skilled in the art can make equivalent modifications and variations without departing from the overall concept of the present invention.
Claims (6)
1. The utility model provides a pin-connected panel aviation case, includes box (1) and case lid (2), its characterized in that box (1), case lid (2) are constituteed by outer corner protector (3), section bar frame (4) and panel (5), section bar frame (4) are installed on outer corner protector (3), all be provided with on each side of panel (5) rather than integrated into one piece portion of bending (6), be equipped with on section bar frame (4) with portion assorted mounting groove (41) of bending, install portion of bending (6) in mounting groove (41) and with the bottom surface laminating of mounting groove (41), installing fixed section bar (7) and first sealing strip (8) from inside to outside in proper order in mounting groove (41), after the assembly, fixed section bar (7) pressfitting is in on the portion of bending (6).
2. The assembled aviation case of claim 1, wherein the outer corner protector (3), the profile frame (4), the panel (5) and the fixing profile (7) are made of aluminum alloy materials.
3. The assembled aviation case of claim 1, characterized in that the inner side of the profile frame (4) is provided with a welding hole (9) corresponding to the position of the fixing profile (7), and the profile frame (4) and the fixing profile (7) are welded and fixed through the welding hole (9).
4. The assembled aviation case of claim 1, wherein the first sealing strip (8) is in interference fit with the mounting groove (41).
5. The sectional aviation case according to claim 1, wherein each of the corners of the inner sides of the case body (1) and the case cover (2) is provided with an inner wrap (10) made of plastic material.
6. The assembled aviation case of claim 1, characterized in that the top of the case body (1) is provided with a sealing convex strip (11), the bottom of the case cover (2) is provided with a sealing groove (12) at a position corresponding to the sealing convex strip (11), a second sealing strip (13) is installed in the sealing groove (12), and after the case cover (2) is closed, the sealing convex strip (11) is attached to the second sealing strip (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022632421.XU CN213736415U (en) | 2020-11-16 | 2020-11-16 | Pin-connected panel flight case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022632421.XU CN213736415U (en) | 2020-11-16 | 2020-11-16 | Pin-connected panel flight case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213736415U true CN213736415U (en) | 2021-07-20 |
Family
ID=76825025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022632421.XU Active CN213736415U (en) | 2020-11-16 | 2020-11-16 | Pin-connected panel flight case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213736415U (en) |
-
2020
- 2020-11-16 CN CN202022632421.XU patent/CN213736415U/en active Active
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