CN203789370U - Seal reinforcement connecting frame of luggage box - Google Patents
Seal reinforcement connecting frame of luggage box Download PDFInfo
- Publication number
- CN203789370U CN203789370U CN201420174136.XU CN201420174136U CN203789370U CN 203789370 U CN203789370 U CN 203789370U CN 201420174136 U CN201420174136 U CN 201420174136U CN 203789370 U CN203789370 U CN 203789370U
- Authority
- CN
- China
- Prior art keywords
- frame
- sealing
- involutory
- luggage case
- stiffening piece
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Sewage (AREA)
Abstract
The utility model discloses a seal reinforcement connecting frame of a luggage box. The seal reinforcement connecting frame comprises an upper frame and a lower frame. An upper clamping groove for clamping the edge of a box cover of the luggage box is formed in the upper frame. An upper sealing face is arranged at the lower end of the upper frame. A lower clamping groove for clamping the edge of a box body of the luggage box is formed in the lower frame. A lower sealing face matched with the upper sealing face in a sealed mode is arranged at the upper end of the lower frame. One side of the upper frame and one side of the lower frame are hinged. Both the upper frame and the lower frame are made of plastic through injection molding. By means of the seal reinforcement connecting frame of the luggage box, the box body and the box cover can be more stably connected, the use quality is improved, water can be more effectively prevented, pollution to the environment is reduced, and cost is reduced.
Description
Technical field
The utility model relates to a kind of luggage case, the sealing that the relates in particular to a kind of hard shell body luggage case frame that reinforces the connection.
Background technology
At present the hard shell body luggage case such as popular ABS, PC, there are two kinds of connection parcel modes at the case lid of hard shell body luggage case and the edge of casing, and a kind of is that flexible glue band is connected parcel with fabric, and another kind is with aluminum alloy frame reinforcement by connection parcel.The hard shell body luggage case that is connected parcel with flexible glue band with fabric, flexible nature due to flexible glue band and fabric, with slide fastener during by case lid and casing drawing, case lid is unstable, dislocation easily swings, therefore bad, zip, and the dislocation of case lid swings and to cause slide fastener to fall out, thereby affect service property (quality); And the luggage case wrapping up by aluminum alloy frame reinforcement by connection, although can make casing, case lid be stablized, because the moulding of aluminum alloy frame need to electroplate and be oxidized, thus to environment, can pollute, and complex manufacturing, and cost is higher.
Utility model content
The sealing that the purpose of this utility model the is to provide a kind of luggage case frame that reinforces the connection, not only can make case lid stable, and technique is simple, and low-carbon energy-saving, has reduced the pollution to environment, has also reduced cost.
For achieving the above object, the utility model provides a kind of sealing of luggage case frame that reinforces the connection, comprise upper ledge and lower frame, described upper ledge is provided with the upper draw-in groove at the case lid edge that holds luggage case, described upper ledge lower end is provided with sealing surface, described lower frame is provided with for holding the lower bayonet slot at the casing edge of luggage case, and described lower frame upper end is provided with upper sealing surface and seals involutory lower sealing surface, and described upper ledge and described lower frame are made by plastic injection-moulded.
Preferably, described upper ledge comprises the upper stiffening piece that is positioned at described cover wall and upper Extendible flake and the upper involutory portion that is positioned at described case lid outer wall, described upper stiffening piece is connected with described upper Extendible flake and forms described upper draw-in groove, and the surface of described involutory portion is described upper sealing surface; Described lower frame comprises the lower stiffening piece that is positioned at described cabinet wall and downward-extension sheet and the lower involutory portion that is positioned at described cabinet exterior, described lower stiffening piece is connected with described downward-extension sheet and forms described lower bayonet slot, and the surface of described lower involutory portion is described lower sealing surface.
Preferably, the outer surface of described upper Extendible flake and described downward-extension sheet is provided with pattern.
Preferably, described upper stiffening piece is provided with recessed groove at least one, and described lower stiffening piece is provided with at least one lower recess groove.
Preferably, described involutory portion is groove or projection, and correspondingly, described lower involutory portion is projection or groove.
Preferably, described involutory portion and described lower involutory portion are sawtooth, and described involutory portion and the dislocation sealing of described lower involutory portion are involutory.
Preferably, described involutory portion and described lower involutory portion are the involutory L-type projection of dislocation sealing.
Preferably, the length of described upper stiffening piece and lower stiffening piece is 0.1-20cm, the length of described upper Extendible flake and downward-extension sheet is 0.1-10cm, the thickness of described upper stiffening piece and lower stiffening piece is 0.2-2cm, the thickness of described upper Extendible flake and downward-extension sheet is 0.05-1cm, and the spacing of described upper draw-in groove and lower bayonet slot is 0.2-1.5cm.
Preferably, a wherein side of described upper ledge and lower frame is by being articulated and connected.
Compared with prior art, the sealing of the luggage case of the present utility model frame that reinforces the connection utilizes the plastic injection-moulded upper ledge of making and lower frame to replace flexible glue band of the prior art and fabric and aluminium alloy, thereby it is more stable not only can to make casing be connected with case lid, make the more natural opening and closing of case lid and casing, improved service property (quality), and technique is simple, low-carbon energy-saving, reduce pollution, also reduced cost; Upper ledge and lower frame replace slide fastener to make case lid and casing closure by sealing involutory mode, thereby can make to unpack and close case, operate simple and fast more, can also more effective waterproof.
By following description also by reference to the accompanying drawings, it is more clear that the utility model will become, and these accompanying drawings are used for explaining embodiment of the present utility model.
Accompanying drawing explanation
Fig. 1 is used the schematic diagram of the frame that reinforces the connection in luggage case.
Fig. 2 is the schematic cross-section of the frame that reinforces the connection in the utility model embodiment mono-.
Fig. 3 is the schematic cross-section of the frame that reinforces the connection in the utility model embodiment bis-.
Fig. 4 is the schematic cross-section of the frame that reinforces the connection in the utility model embodiment tri-.
The specific embodiment
With reference now to accompanying drawing, describe embodiment of the present utility model, in accompanying drawing, similarly element numbers represents similar element.
Embodiment mono-
Please refer to Fig. 1 and Fig. 2, the sealing of the described luggage case frame that reinforces the connection comprises upper ledge 1 and lower frame 2.Wherein, described upper ledge 1 is for holding case lid 31 edges of luggage case 3; and described upper ledge 1 is fixed on described case lid 31; for the protection of the edge of case lid 31, the mode such as the fixed form of described upper ledge 1 can be fixed for rivet, screw is fixed, hot pressing is fixed, it is fixing to sew or glue is adhesively fixed.Described lower frame 2 is for holding casing 32 edges of luggage case 3; and described lower frame 2 is fixed on described casing 32; edge for the protection of casing 32; the modes such as the fixed form of described lower frame 2 can be fixed for rivet, screw is fixed, it is fixing to sew or glue is bonding or hot pressing is fixing; described lower frame 2 is involutory with described upper ledge 1, so that case lid 31 and casing 32 closures.The shape of described upper ledge 1 and described lower frame 2 adapts with the shape of case lid 31 and casing 32 respectively, can be square, circular, oval, hexagon, all directions shape or other shapes.Described upper ledge 1 and lower frame 2 are articulated and connected, hinged position can be inner surface or the outer surface in a wherein side of upper ledge 1 and lower frame 2, whole outer surface or the inner surface that can be this side are hinged, also can be that the outer surface of this side or any local location of inner surface are hinged, hinged mode can be to adopt loose-leaf, also can be the straight forming involutory hinge point that can misplace respectively on upper ledge 1 and lower frame 2, and in the involutory hinge point of dislocation, wear that steel wire connects upper ledge 1 and lower frame 2 is realized.The corner of described upper ledge 1 or arbitrarily one side or the arbitrarily polygon thickening (not shown) 4 that is provided with, for increasing the intensity of upper ledge 1.The corner of described lower frame 2 or arbitrarily on one side or be arbitrarily polygonly provided with lower thickening piece (not shown), for increasing the intensity of lower frame 2.
Further illustrate, described upper ledge 1 is made by plastic injection-moulded, and it comprises the upper stiffening piece 11 of described case lid 31 inwalls, the upper Extendible flake 12 that is positioned at described case lid 31 outer walls and the upper involutory portion 13 of being positioned at.Described upper stiffening piece 11 is connected with described upper Extendible flake 12 and forms the upper draw-in groove 14 that holds case lid 31 edges.Any side of described upper stiffening piece 11 is provided with recessed groove (not shown) at least one, described upper stiffening piece 11 also can arrange recessed groove in a plurality of sides, and the upper recessed groove of each side is one or one or more, upper recessed groove be convenient to sew interior drawstring, slide fastener and interior lining.The outer surface of described upper Extendible flake 12 is provided with pattern, and for playing decoration function, pattern can be trade mark, numeral, word, striped, animals and plants, personage, animation male earner etc.Described involutory portion 13 is groove or projection, and the surface of described involutory portion 13 is upper sealing surface.What illustrate further is, the length L 1 of described upper stiffening piece 11 is 0.1-20cm, the length L 2 of described upper Extendible flake 12 is 0.1-10cm, the thickness D1 of described upper stiffening piece 11 is 0.2-2cm, the thickness D2 of described upper Extendible flake 12 is 0.05-1cm, and described upper Extendible flake 12 and upper stiffening piece 11 are for increasing the intensity of case lid 31, and the length of described upper Extendible flake 12 and upper stiffening piece 11 is longer, thickness is thicker, and described upper Extendible flake 12 and upper stiffening piece 11 are better for the intensity effect that increases case lid 31.The space D 3 of described upper draw-in groove 14 is 0.2-1.5cm, and the thickness of this spacing and case lid 31 adapts.
Described lower frame 2 is made by plastic injection-moulded, and it comprises the lower stiffening piece 21 of described casing 32 inwalls, the downward-extension sheet 22 that is positioned at described casing 32 outer walls and the lower involutory portion 23 of being positioned at.Described lower stiffening piece 21 is connected with described downward-extension sheet 22 and forms the lower bayonet slot 24 that holds casing 32 edges.Any side of described lower stiffening piece 21 is provided with at least one lower recess groove (not shown), described lower stiffening piece 21 also can arrange lower recess groove in a plurality of sides, and the lower recess groove of each side is one or one or more, lower recess groove be convenient to sew interior drawstring, slide fastener and interior lining.The outer surface of described downward-extension sheet 22 is provided with pattern, and for playing decoration function, pattern can be trade mark, numeral, word, striped, animals and plants, personage, animation male earner etc.Described lower involutory portion 23 is projection or groove, and the surface of described lower involutory portion 23 is for to seal involutory lower sealing surface with the upper sealing surface of upper involutory portion 13.What illustrate further is, the length L 4 of described lower stiffening piece 21 is 0.1-20cm, the length L 5 of described downward-extension sheet 22 is 0.1-10cm, the thickness D4 of described lower stiffening piece 21 is 0.2-2cm, the thickness D5 of described upper Extendible flake 12 is 0.05-1cm, and described lower stiffening piece 21 and downward-extension sheet 22 are for increasing the intensity of casing 32, and the length of described downward-extension sheet 22 and lower stiffening piece 21 is longer, thickness is thicker, and described downward-extension sheet 22 and lower stiffening piece 21 are better for the intensity effect that increases casing 32.The space D 6 of described lower bayonet slot 24 is 0.2-2cm, and the thickness of this spacing and casing 32 adapts.
Embodiment bis-
Please refer to Fig. 1 and Fig. 3, the difference of the present embodiment and above-mentioned the first embodiment is only: described involutory portion 13 and described lower involutory portion 23 are sawtooth, described upper sealing surface and described lower sealing surface are the surface of corresponding sawtooth respectively, and described lower involutory portion 23 and the 13 dislocation sealings of described involutory portion are involutory.The present embodiment is identical with all the other structures of above-mentioned the first embodiment, and effect is identical.
Embodiment tri-
Please refer to Fig. 1 and Fig. 4, the difference of the present embodiment and above-mentioned the first embodiment is only: described involutory portion 13 is L-type projection, described lower involutory portion 23 is the L-type projection with upper involutory portion 13 opposite directions, described lower involutory portion 23 and 13 dislocation of described involutory portion are involutory, and described upper sealing surface and described lower sealing surface are the surface of corresponding L-type projection respectively.The present embodiment is identical with all the other structures of above-mentioned the first embodiment, and effect is identical.
Above combination most preferred embodiment is described the utility model, but the utility model is not limited to the embodiment of above announcement, and should contain the various modifications of carrying out according to essence of the present utility model, equivalent combinations.
Claims (9)
1. the sealing of the luggage case frame that reinforces the connection, it is characterized in that, comprise upper ledge and lower frame, described upper ledge is provided with the upper draw-in groove at the case lid edge that holds luggage case, described upper ledge lower end is provided with sealing surface, described lower frame is provided with for holding the lower bayonet slot at the casing edge of luggage case, and described lower frame upper end is provided with upper sealing surface and seals involutory lower sealing surface, and described upper ledge and described lower frame are made by plastic injection-moulded.
2. the sealing of the luggage case as claimed in claim 1 frame that reinforces the connection, it is characterized in that: described upper ledge comprises the upper stiffening piece that is positioned at described cover wall and upper Extendible flake and the upper involutory portion that is positioned at described case lid outer wall, described upper stiffening piece is connected with described upper Extendible flake and forms described upper draw-in groove, and the surface of described involutory portion is described upper sealing surface; Described lower frame comprises the lower stiffening piece that is positioned at described cabinet wall and downward-extension sheet and the lower involutory portion that is positioned at described cabinet exterior, described lower stiffening piece is connected with described downward-extension sheet and forms described lower bayonet slot, and the surface of described lower involutory portion is described lower sealing surface.
3. the sealing of the luggage case as claimed in claim 2 frame that reinforces the connection, is characterized in that: the outer surface of described upper Extendible flake and described downward-extension sheet is provided with pattern.
4. the sealing of the luggage case as claimed in claim 2 frame that reinforces the connection, is characterized in that: described upper stiffening piece is provided with recessed groove at least one, and described lower stiffening piece is provided with at least one lower recess groove.
5. the sealing of the luggage case as claimed in claim 2 frame that reinforces the connection, is characterized in that: described involutory portion is groove or projection, and correspondingly, described lower involutory portion is projection or groove.
6. the sealing of the luggage case as claimed in claim 2 frame that reinforces the connection, is characterized in that: described involutory portion and described lower involutory portion are sawtooth, and described involutory portion and the dislocation sealing of described lower involutory portion are involutory.
7. the sealing of the luggage case as claimed in claim 2 frame that reinforces the connection, is characterized in that: described involutory portion and described lower involutory portion are the involutory L-type projection of dislocation sealing.
8. the sealing of the luggage case as claimed in claim 2 frame that reinforces the connection, it is characterized in that: the length of described upper stiffening piece and lower stiffening piece is 0.1-20cm, the length of described upper Extendible flake and downward-extension sheet is 0.1-10cm, the thickness of described upper stiffening piece and lower stiffening piece is 0.2-2cm, the thickness of described upper Extendible flake and downward-extension sheet is 0.05-1cm, and the spacing of described upper draw-in groove and lower bayonet slot is 0.2-1.5cm.
9. the sealing of the luggage case as described in claim 1 to the 8 any one frame that reinforces the connection, is characterized in that: a wherein side of described upper ledge and lower frame is by being articulated and connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420174136.XU CN203789370U (en) | 2014-04-10 | 2014-04-10 | Seal reinforcement connecting frame of luggage box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420174136.XU CN203789370U (en) | 2014-04-10 | 2014-04-10 | Seal reinforcement connecting frame of luggage box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203789370U true CN203789370U (en) | 2014-08-27 |
Family
ID=51371665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420174136.XU Expired - Fee Related CN203789370U (en) | 2014-04-10 | 2014-04-10 | Seal reinforcement connecting frame of luggage box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203789370U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018068342A1 (en) * | 2016-10-11 | 2018-04-19 | 巨鑫机床有限公司 | All-aluminum alloy trunk |
| WO2021103190A1 (en) * | 2019-11-28 | 2021-06-03 | 东莞市莎米特箱包有限公司 | High-strength pressure-resistant luggage |
-
2014
- 2014-04-10 CN CN201420174136.XU patent/CN203789370U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018068342A1 (en) * | 2016-10-11 | 2018-04-19 | 巨鑫机床有限公司 | All-aluminum alloy trunk |
| WO2021103190A1 (en) * | 2019-11-28 | 2021-06-03 | 东莞市莎米特箱包有限公司 | High-strength pressure-resistant luggage |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202054227U (en) | Storage box | |
| CN203789370U (en) | Seal reinforcement connecting frame of luggage box | |
| CN203921427U (en) | A kind of feeding-bottle packaging box | |
| CN203450546U (en) | Box cover structure of injection molding food container | |
| CN204721740U (en) | Multifunctional protection case | |
| CN201113269Y (en) | Rainproof sign frame for distribution box | |
| CN204340432U (en) | Waterproof notebook | |
| CN203313557U (en) | Novel e-book mid-bearing part | |
| CN200988635Y (en) | Sealed food box | |
| CN202244532U (en) | Food packaging box | |
| CN201697949U (en) | Electricity meter box | |
| CN203222171U (en) | Plastic packaging box | |
| CN106829172A (en) | A kind of box body of good seal | |
| CN202557921U (en) | Rectangular chamfer packaging box | |
| CN203211830U (en) | Housing type outdoor garbage box | |
| CN207001206U (en) | One kind sealing rice bucket | |
| CN202820924U (en) | Double-layer electric kettle or soya-bean milk barrel | |
| CN203962631U (en) | A kind of sealing screw for terminal box sealing | |
| CN202455699U (en) | Sliding type electric box cover | |
| CN202872315U (en) | Connecting box | |
| CN201816855U (en) | Novel tea caddy | |
| CN217039891U (en) | Multifunctional bathroom mirror cabinet | |
| CN203199371U (en) | Novel seal structure | |
| CN210971899U (en) | Packaging gift box matched with red wine display | |
| CN203186679U (en) | Storage box |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140827 Termination date: 20150410 |
|
| EXPY | Termination of patent right or utility model |