CN204812489U - Suitcase cornerite device and suitcase - Google Patents
Suitcase cornerite device and suitcase Download PDFInfo
- Publication number
- CN204812489U CN204812489U CN201520537209.1U CN201520537209U CN204812489U CN 204812489 U CN204812489 U CN 204812489U CN 201520537209 U CN201520537209 U CN 201520537209U CN 204812489 U CN204812489 U CN 204812489U
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- Prior art keywords
- cornerite
- corner wrapping
- luggage case
- wrapping piece
- casing
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- 239000000463 material Substances 0.000 claims description 6
- 239000004411 aluminium Substances 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 238000013461 design Methods 0.000 abstract description 4
- 238000005253 cladding Methods 0.000 abstract 2
- 238000001125 extrusion Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 7
- 238000013459 approach Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 2
- 238000012512 characterization method Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 229920000965 Duroplast Polymers 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
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- 238000004381 surface treatment Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
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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
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C5/00—Rigid or semi-rigid luggage
- A45C5/03—Suitcases
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C5/00—Rigid or semi-rigid luggage
- A45C5/03—Suitcases
- A45C2005/037—Suitcases with a hard shell, i.e. rigid shell as volume creating element
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C2200/00—Details not otherwise provided for in A45C
Landscapes
- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
The utility model provides a suitcase cornerite device and suitcase belongs to the case and bag field, and suitcase cornerite device includes first cornerite and second cornerite, and first cornerite is used for the top end angle of the box of cladding suitcase, and the second cornerite is used for the cladding the bottom end angle of box, the side of first cornerite and/or second cornerite supports the frame that opens and shuts of suitcase. Through this structural design, a side of first cornerite and second cornerite can support the frame that opens and shuts of box for the box bear the extrusion force occasionally this cornerite device provide extra holding power, the utility model provides a pair of the suitcase contains foretell suitcase cornerite, possesses better compressive property, and is sturdy and durable, and the cornerite of large tracts of land has still improved the anti friction properties of box.
Description
Technical field
The utility model relates to case field, in particular to a kind of luggage case corner wrapping device and luggage case.
Background technology
At present, along with the tempo increase of society, economy and scientific and technological progress, the go off daily of people gets more and more, travel, go abroad have a holiday, public affair is gone on business, go out to call on a friend, go to school, the phenomenon such as to return to one's native place is very common.The Requirement Increases of trip, the luggage case of storage article becomes the essential items of people.
For luggage case, the requirement of people is that saturation is large, robust take into account simultaneously attractive in appearance.In prior art, according to the difference of saturation, the luggage case that market provides different size is selected for consumer; From angle attractive in appearance, the color of luggage case and moulding are also of a great variety.
Sturdy and durablely be mainly reflected in the aspects such as luggage body is not yielding, wear-resisting, not fragile.There is wearing and tearing region the earliest in current luggage case, except wheel, is exactly eight end angles, place of box top and bottom surface.Each end angle is the region of the connection in three faces of casing, put at the bottom of corner, bed at luggage case, locker, compartment, train cargo or aircraft cargo bay time, being worn, wearing and tearing in other words more serious, is exactly these end angles.
Inventor finds under study for action, and in prior art, partial row Lee case devises casing cornerite, and at several end angle, place covers the wear-resisting material of one deck, but this design is only protect end angle to avoid wearing and tearing, and the compressive property of casing can not get a promotion.
Existing luggage case is in resistance to deformation, and the main profile frame of casing or the bracing frame of relying on realizes, and if whole cabinet design is that duroplasts then easily breaks, is designed to the metal then higher and bad control of weight of cost.
Utility model content
The purpose of this utility model is to provide a kind of luggage case corner wrapping device and luggage case, to improve the problems referred to above.
The utility model is achieved in that
A kind of luggage case corner wrapping device, comprise the first cornerite and the second cornerite, described first cornerite is used for the top end angle of the casing of coated luggage case, and described second cornerite is used for the bottom end angle of coated described casing, and the side of described first cornerite and/or described second cornerite props up the folding frame of luggage case.
Corner wrapping device is divided into two classes; the first coated top end angle of cornerite; the second coated bottom end angle of cornerite; the end angle of protection casing avoids wearing and tearing; the two difference is that bottom end angle needs the fixed form of the wheel of the setting considered at the bottom of case; therefore structure is different; the side of the first cornerite and the second cornerite props up the folding frame of luggage case; when the casing of luggage case has deformation tendency; the reaction force that the first cornerite and the second cornerite provide must be overcome; therefore improve the compression strength of casing, make luggage case sturdy and durable.
Further, described first cornerite comprises orthogonal first corner wrapping piece, the second corner wrapping piece and the 3rd corner wrapping piece, described first corner wrapping piece, described second corner wrapping piece and described 3rd corner wrapping piece are respectively used to fit with three faces at the top end angle forming described casing, and one end away from described second corner wrapping piece of described first corner wrapping piece props up the folding frame of luggage case.
First cornerite, to hold based on angle, has wrapped the subregion in three faces of casing, and side props up the folding frame of luggage case, and the area of parcel is larger, improves the compressive property of casing.
Further, described first corner wrapping piece, described second corner wrapping piece and described 3rd corner wrapping piece are all connected by arcwall and one-body molded between any two.
Be integrally connected by arcwall shaping between each corner wrapping piece in first cornerite, make corner transitions smooth, not easily scratch people around, minimizing is collided with, and moulding is simultaneously more attractive in appearance.
Further, described first corner wrapping piece and the second corner wrapping piece are " L " shape structure.
The materials of the structure of " L " shape are less, exotic shape.
Further, described second cornerite comprises outer cornerite and internal layer cornerite, described outer cornerite comprises orthogonal 4th corner wrapping piece, 5th corner wrapping piece and the 6th corner wrapping piece, described 4th corner wrapping piece, described 5th corner wrapping piece and described 6th corner wrapping piece are respectively used to fit with three faces at the bottom end angle forming described casing, described 4th corner wrapping piece, described 5th corner wrapping piece is all connected by arcwall between any two with described 6th corner wrapping piece, gap is left between described internal layer cornerite and described outer cornerite, described 5th corner wrapping piece props up the folding frame of luggage case away from one end of described 4th corner wrapping piece.
Second cornerite is designed to interior outer double-layer structure, and casing can be embedded in the gap location between internal layer cornerite and outer cornerite and fix, and is convenient to install.
Further, described 6th corner wrapping piece comprises the cascaded surface for providing universal wheel to turn to requisite space, the first through hole of the back shaft for wearing described universal wheel is provided with in the cascaded surface of described 6th corner wrapping piece, the top of described back shaft has screwed hole, described internal layer cornerite is provided with the second through hole for wearing set bolt, and described set bolt screws in described screwed hole by described second through hole.
By arranging interface channel between internal layer cornerite and outer cornerite, the second cornerite is made to fix universal wheel, 6th corner wrapping piece is designed to stepped simultaneously, turns to required space to provide universal wheel and the center of gravity of casing is reduced, reduce the probability of rollover; The back shaft of universal wheel extends in the casing of luggage case, coordinates the structure of the second cornerite, can limit back shaft better, the better effects if be connected and fixed.
Further, described first cornerite and described second cornerite with between cabinet exterior for being fixedly connected with or removably connecting.
Be fixedly connected with cost relatively low, annexation is more firm; Removably connect and be convenient to change cornerite, extend the service life of luggage case.
Further, for rivet between described first cornerite and described casing, for rivet between described second cornerite and described casing.
Riveted joint is widely used, reliable for effect.
Further, described first cornerite and described outer cornerite are made up of aluminium material.
The plasticity of aluminium is strong, and in manufacturing, have good advantage, also possess good casting character and surface treatment properties, stable chemical performance, nonmagnetic, can reuse, coefficient of elasticity is little, rubs not on fire, non-toxic.
A kind of luggage case, comprise casing, folding frame and luggage case corner wrapping device, described casing comprises the upper box and lower box that are mutually rotationally connected, the contact surface of described upper box and described lower box is all connected with folding frame, described luggage case cornerite comprises at least two described first cornerites and at least two described second cornerites, described first cornerite is arranged on the end angle place of the end face of described casing, described second cornerite is arranged on the end angle place of described tank floor, and the side of described first cornerite and described second cornerite props up described folding frame.
Coordinate luggage case corner wrapping device, make the pressure that luggage case can be shared by luggage case corner wrapping device, optimize the stressing conditions of luggage case.
The beneficial effects of the utility model are: a kind of luggage case corner wrapping device that the utility model provides changes traditional angle wrapping structure, the area of cornerite increases, the cut that casing in use produces can be reduced, improve the wearability of casing, and cornerite side props up the folding frame of casing, make casing has this corner wrapping device to provide extra support power when bearing extruding force, a kind of luggage case that the utility model provides comprises above-mentioned luggage case cornerite, possess good compressive property, sturdy and durable.Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme of the utility model embodiment, be briefly described to the accompanying drawing used required in embodiment below, be to be understood that, the following drawings illustrate only some embodiment of the present utility model, therefore the restriction to scope should be counted as, for those of ordinary skill in the art, under the prerequisite not paying creative work, other relevant accompanying drawings can also be obtained according to these accompanying drawings.
The structural representation of the first cornerite of a kind of luggage case corner wrapping device that Fig. 1 provides for the utility model embodiment one;
The top view of the second cornerite of a kind of luggage case corner wrapping device that Fig. 2 provides for the utility model embodiment one;
Fig. 3 is the structural representation of the outer cornerite in Fig. 2;
Fig. 4 is the structural representation of another angle of Fig. 3;
Assembling schematic diagram between the second cornerite that Fig. 5 provides for the utility model embodiment one and universal wheel;
A kind of luggage case that Fig. 6 provides for the utility model embodiment two.
Reference numeral gathers:
First cornerite 101; Second cornerite 102; Casing 103; Folding frame 104; First corner wrapping piece 105; Second corner wrapping piece 106; 3rd corner wrapping piece 107; Outer cornerite 108; Internal layer cornerite 109; 4th corner wrapping piece 110; 5th corner wrapping piece 111; 6th corner wrapping piece 112; First through hole 113; Second through hole 114; Universal wheel 115; Back shaft 116; Set bolt 117.
Detailed description of the invention
The quality of luggage case is generally whether luggage case is sturdy and durable.The end angle of the casing of current luggage case is the more serious region of wearing and tearing, and luggage case is when receiving external force, and its compressive property mainly relies on the material of casing itself and built-in bracing frame to provide.
In order to improve the abrasion condition of luggage case, part luggage case of the prior art is provided with cornerite at the end angle place at casing top, and cornerite has only wrapped vertex angle part and divided, for the protection of end angle.In order to improve the compressive property of luggage case, prior art mainly relies on changes the larger bracing frame of intensity and toughness, considers the lightweight that should improve luggage case, is often difficult to meet lightweight and high resistance to compression simultaneously.
Given this; designer of the present utility model is provided with a kind of luggage case corner wrapping device and comprises the luggage case of this corner wrapping device; this luggage case corner wrapping device is used for the folding frame that the end angle of coated casing and the side of luggage case corner wrapping device prop up casing; make luggage case corner wrapping device also as the bracing frame of casing while the end angle of protection casing avoids wearing and tearing, the compressive property of raising luggage case.
For making the object of the utility model embodiment, technical scheme and advantage clearly, below in conjunction with the accompanying drawing in the utility model embodiment, technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is the utility model part embodiment, instead of whole embodiments.The assembly of the utility model embodiment describing and illustrate in usual accompanying drawing herein can be arranged with various different configuration and design.Therefore, below to the detailed description of the embodiment of the present utility model provided in the accompanying drawings and the claimed scope of the present utility model of not intended to be limiting, but selected embodiment of the present utility model is only represented.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
In description of the present utility model, it will be appreciated that, term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", " outward ", " clockwise ", orientation or the position relationship of the instruction such as " counterclockwise " are based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, instead of indicate or imply that the equipment of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.
In addition, term " first ", " second " only for describing object, and can not be interpreted as instruction or hint relative importance or imply the quantity indicating indicated technical characteristic.Thus, be limited with " first ", the feature of " second " can express or impliedly comprise one or more these features.In description of the present utility model, the implication of " multiple " is two or more, unless otherwise expressly limited specifically.
Refer to Fig. 1 to Fig. 6, the structural representation of the first cornerite of a kind of luggage case corner wrapping device that Fig. 1 provides for the utility model embodiment one; The top view of the second cornerite of a kind of luggage case corner wrapping device that Fig. 2 provides for the utility model embodiment one; Fig. 3 is the structural representation of the outer cornerite in Fig. 2; Fig. 4 is the structural representation of another angle of Fig. 3; Assembling schematic diagram between the second cornerite that Fig. 5 provides for the utility model embodiment one and universal wheel; A kind of luggage case that Fig. 6 provides for the utility model embodiment two.
As shown in Figure 1, the utility model embodiment one provides a kind of luggage case corner wrapping device, comprise the first cornerite 101 and the second cornerite 102, first cornerite 101 comprises the first corner wrapping piece 105, second corner wrapping piece 106 and the 3rd corner wrapping piece 107, second cornerite 102 comprises outer cornerite 108 and internal layer cornerite 109, outer cornerite 108 comprises the 4th corner wrapping piece 110, the 5th corner wrapping piece 111 and the 6th corner wrapping piece 112, is provided with gap, for assembling casing 103 between internal layer cornerite 109 and outer cornerite 108.
Refer to Fig. 6, casing 103 is when opening, be divided into upper box and lower box, upper lower box is all being provided with folding frame 104 for closed edge, when casing 103 closes up, the folding frame 104 of upper lower box is mutually corresponding, and two folding frames 104 prop up mutually, when casing 103 is opened, upper lower box is separated from folding frame 104 place.
In order to make declaratives clearer, being convenient to understand, now being classified in each face of casing 103.The top end angle of casing 103 is the intersectional region in three adjacent faces, and a face is the end face of casing 103, and also have two faces to be the side of casing 103, folding frame 104 is contained in one of them side, and another side is not containing folding frame 104.The bottom end angle of casing 103 is also the intersectional region in three adjacent faces, and a face is the bottom surface of casing 103, and two remaining faces are also the side of casing 103, and folding frame 104 is contained in one of them side, and another side is not containing folding frame 104.At this, named in each face of casing 103, the face at casing 103 top is end face, and the face bottom casing 103 is bottom surface, and in the side except bottom surface and end face, the side comprising folding frame 104 is the first side, and the side not comprising folding frame 104 is the second side.
Refer to Fig. 1, Fig. 1 shows the first cornerite 101 that the utility model embodiment one provides, first cornerite 101 comprises the first corner wrapping piece 105, second corner wrapping piece 106 and the 3rd corner wrapping piece 107, the top end angle of the coated casing 103 of the first cornerite 101, first corner wrapping piece 105 is fitted with casing 103 end face, fitting in second corner wrapping piece 106 and the second side, fits in the 3rd corner wrapping piece 107 and the first side.
In structure, the structure of the first corner wrapping piece 105 is " L " shape, in the two ends of " L " shape structure, wherein one end props up folding frame 104, the other end approaches end angle place, the right angle of its " L " shape structure approaches the seamed edge between casing 103 end face and the side not containing folding frame 104, and the second corner wrapping piece 106 is also " L " shape structure, and its right-angle side approaches end angle place.
The structure of the 3rd corner wrapping piece 107 does not do particular/special requirement, is preferably rectangle, and carries out rounding off at edge in the present embodiment.
According to Fig. 1, the structure of the first cornerite is attractive in appearance, and easy to process.The position that first corner wrapping piece 105 of the first cornerite props up folding frame is not be on the seamed edge between the end face of casing and the first side, which reduces the total amount of the arcwall of the first cornerite, convenient processing; Meanwhile, when luggage case is under pressure, pressure can not focus on the seamed edge place of casing, and partial pressure along the structure transmission of the first cornerite, thus can optimize the stressing conditions of whole casing.
First corner wrapping piece 105, second corner wrapping piece 106 is all connected by arcwall between any two with the 3rd corner wrapping piece 107, and integration makes, and make the first cornerite 101 stress distribution even, and profile is mellow and full, attractive in appearance.
First cornerite selects metal material to make, and carries out the process of corase grind sand to its surface, improves its friction resistant performance.
Refer to Fig. 2 to Fig. 5, Fig. 2 shows the second cornerite 102 that the utility model embodiment one provides.
Be provided with gap between the outer cornerite 108 of the second cornerite and internal layer cornerite 109, be convenient to the casing assembling luggage case, internal layer cornerite 109 is fixedly connected on outer cornerite 108, and outer cornerite 108 is connected with casing.
Chest portion is divided in the gap of setting outside between layer cornerite 108 and internal layer cornerite 109, and internal layer cornerite 109 is as a part for the inside storage wall of luggage case.
As shown in Figure 3 and Figure 4, outer cornerite 108 comprises the 4th corner wrapping piece 110, the 5th corner wrapping piece 111 and the 6th corner wrapping piece 112, second cornerite 102 is for the bottom end angle of coated casing 103,4th corner wrapping piece 110 is fitted the first side of casing 103,5th corner wrapping piece 111 is fitted the second side of casing 103, and the 6th corner wrapping piece 112 is connected with the bottom surface of casing 103.
The covering of the first cornerite and the second cornerite, the wearing and tearing major part that casing is received when keeping flat has been transferred on cornerite, thus makes luggage case more wear-resisting.
Refer to Fig. 4, the bottom of the 6th corner wrapping piece 112 is provided with cascaded surface, its objective is to provide space so that settle universal wheel 115.In order to make the overall center of gravity of casing 103 can not be too high, strengthening the stability of casing 103, reducing the possibility of turning on one's side in the process pushing luggage case.
Pushing is a kind of mode in mobile luggage case, by luggage case being made to move directly to the thrust of a luggage case transverse direction of vertically placing, compare and be supplied to by pull bar the occupation mode that casing 103 power upwards and forward moves luggage case with common inclination casing 103, push more laborsaving.
Refer to Fig. 5, high face in the cascaded surface of the 6th corner wrapping piece 112 offers first through hole 113, internal layer cornerite is also provided with the second corresponding through hole 114, during use, the back shaft 116 of universal wheel 115 is stretched in the first through hole 113 from the outside of the 6th corner wrapping piece 112, the top of back shaft 116 arranges screwed hole, screwing in set bolt 117 by the second through hole 114 of internal layer cornerite 109 again makes set bolt 117 coordinate with the screw top hole of back shaft 116, thus is assemblied on the second cornerite 102 by universal wheel 115.
The back shaft of universal wheel extends in casing, coordinates the second cornerite to connect, and relative to prior art, this connected mode can provide back shaft and limit more reliably, and fixed effect is better.
Refer to Fig. 3, in second cornerite 102, the profile of the 4th corner wrapping piece 110 and the 5th corner wrapping piece 111 is " L " shape, the right angle of " L " shape structure approaches the bottom end angle that affiliated second cornerite 102 is coated with, the profile of the 6th corner wrapping piece 112 is square, and the 4th corner wrapping piece 110, the 5th corner wrapping piece 111 are connected by arcwall with the 6th corner wrapping piece 112 three, one-body molded, make outer cornerite 108 stress distribution even, and profile is mellow and full, attractive in appearance.
Profile and the outer cornerite 108 of internal layer cornerite 109 are similar.
First cornerite 101 and the connected mode between the second cornerite 102 and casing 103 are preferably riveted.In order to coordinate riveted joint, the first cornerite 101 and the second cornerite 102 are provided with the unthreaded hole that quantity is not limit, and in the present embodiment, the quantity of the unthreaded hole on the first cornerite 101 is preferably four.
For the rectangular box 103 of routine, four the first cornerites 101 and four the second cornerites 102 can be set, in order to protect each end angle and to improve the compressive property of casing 103, make luggage case firmer, stable, durable.
In all examples be illustrated and described herein, any occurrence should be construed as merely exemplary, instead of as restriction, therefore, other examples of exemplary embodiment can have different values.
The outer cornerite of the second cornerite adopts metal material to support, and carries out the process of corase grind sand to its surface, improves the performance of its friction resistant.
Refer to Fig. 6, Fig. 6 shows a kind of luggage case that the utility model embodiment two provides.
The luggage case that embodiment two provides, comprise casing 103, folding frame 104, universal wheel component and luggage case corner wrapping device, casing 103 comprises the upper box and lower box that are mutually rotationally connected, contact surface between upper box and lower box is all connected with folding frame 104, luggage case cornerite comprises at least two the first cornerites 101 and at least two the second cornerites 102, first cornerite 101 is arranged on the end angle place of the end face of casing 103, second cornerite 102 is arranged on the end angle place of casing 103 bottom surface, and the side of the first cornerite 101 and the second cornerite 102 props up folding frame 104.
Universal wheel component comprises universal wheel and back shaft.
As shown in Figure 6, the luggage body 103 provided in the present embodiment two is conventional rectangular box body 103, top and bottom respectively have four to hold angle, as required can choice for use how many corner wrapping devices, preferably four the first cornerites 101 and four the second cornerites 102.
Composition graphs 1 and Fig. 2, the first cornerite 101 is fixing by riveted joint on 103 from outer cover to casing, fix, and casing 103 part is embedded in the gap between outer cornerite 108 and internal layer cornerite 109 between the second cornerite 102 and casing 103 by rivet.
Folding frame 104 is arranged on the joint of upper box and lower box, and upper box and each own folding frame 104 of lower box, folding frame 104 adopts hard material to make, stable connection, not yielding.
First cornerite and the second cornerite improve anti-wear performance and the compressive property of casing, guard box bag durable, and the structure of the second cornerite improves the connection reliability of the back shaft to universal wheel simultaneously, reduces the probability of back shaft operational failure.
The luggage case corner wrapping device of the utility model embodiment indication, its technique effect realizing principle and generation is identical with preceding method embodiment, is concise and to the point description, and the not mentioned part of device embodiment part can with reference to corresponding contents in preceding method embodiment.
In the utility model, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or D score can comprise the first and second features and directly contact, also can comprise the first and second features and not be directly contact but by the other characterisation contact between them.And, fisrt feature second feature " on ", " top " and " above " comprise fisrt feature directly over second feature and oblique upper, or only represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " below " and " below " comprise fisrt feature immediately below second feature and tiltedly below, or only represent that fisrt feature level height is less than second feature.
It should be noted that: represent similar terms in similar label and letter accompanying drawing below, therefore, once be defined in an a certain Xiang Yi accompanying drawing, then do not need to define further it and explain in accompanying drawing subsequently.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (10)
1. a luggage case corner wrapping device, it is characterized in that, comprise the first cornerite and the second cornerite, described first cornerite is used for the top end angle of the casing of coated luggage case, described second cornerite is used for the bottom end angle of coated described casing, and the side of described first cornerite and/or described second cornerite props up the folding frame of luggage case.
2. luggage case corner wrapping device according to claim 1, it is characterized in that, described first cornerite comprises orthogonal first corner wrapping piece, the second corner wrapping piece and the 3rd corner wrapping piece, described first corner wrapping piece, described second corner wrapping piece and described 3rd corner wrapping piece are respectively used to fit with three faces at the top end angle forming described casing, and one end away from described second corner wrapping piece of described first corner wrapping piece props up the folding frame of luggage case.
3. luggage case corner wrapping device according to claim 2, is characterized in that, described first corner wrapping piece, described second corner wrapping piece and described 3rd corner wrapping piece are all connected by arcwall and one-body molded between any two.
4. luggage case corner wrapping device according to claim 3, is characterized in that, described first corner wrapping piece and the second corner wrapping piece are " L " shape structure.
5. luggage case corner wrapping device according to claim 1, it is characterized in that, described second cornerite comprises outer cornerite and internal layer cornerite, described outer cornerite comprises orthogonal 4th corner wrapping piece, 5th corner wrapping piece and the 6th corner wrapping piece, described 4th corner wrapping piece, described 5th corner wrapping piece and described 6th corner wrapping piece are respectively used to fit with three faces at the bottom end angle forming described casing, described 4th corner wrapping piece, described 5th corner wrapping piece is all connected by arcwall between any two with described 6th corner wrapping piece, gap is left between described internal layer cornerite and described outer cornerite, described 5th corner wrapping piece props up the folding frame of luggage case away from one end of described 4th corner wrapping piece.
6. luggage case corner wrapping device according to claim 5, it is characterized in that, described 6th corner wrapping piece comprises the cascaded surface for providing universal wheel to turn to requisite space, the first through hole of the back shaft for wearing described universal wheel is provided with in the cascaded surface of described 6th corner wrapping piece, the top of described back shaft has screwed hole, described internal layer cornerite is provided with the second through hole for wearing set bolt, and described set bolt screws in described screwed hole by described second through hole.
7. luggage case corner wrapping device according to claim 1, is characterized in that, described first cornerite and described second cornerite with between cabinet exterior for being fixedly connected with or removably connecting.
8. luggage case corner wrapping device according to claim 7, is characterized in that, for rivet between described first cornerite and described casing, for rivet between described second cornerite and described casing.
9. luggage case corner wrapping device according to claim 5, is characterized in that, described first cornerite and described outer cornerite are made up of aluminium material.
10. a luggage case, it is characterized in that, comprise casing, folding frame and the luggage case corner wrapping device as described in claim 1 to 9 any one, described casing comprises the upper box and lower box that are mutually rotationally connected, the contact surface of described upper box and described lower box is all connected with folding frame, described luggage case cornerite comprises at least two described first cornerites and at least two described second cornerites, described first cornerite is arranged on the end angle place of the end face of described casing, described second cornerite is arranged on the end angle place of described tank floor, the side of described first cornerite and described second cornerite props up described folding frame.
Priority Applications (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520537209.1U CN204812489U (en) | 2015-07-22 | 2015-07-22 | Suitcase cornerite device and suitcase |
| CA2931865A CA2931865C (en) | 2015-07-22 | 2016-06-02 | Cornerite device for suitcase and suitcase |
| US15/172,363 US20170020257A1 (en) | 2015-07-22 | 2016-06-03 | Cornerite Device for Suitcase and Suitcase |
| EP16305663.3A EP3120726A1 (en) | 2015-07-22 | 2016-06-07 | Cornerite device for suitcase and suitcase |
| HK16106789.4A HK1216970A2 (en) | 2015-07-22 | 2016-06-13 | Cornerite device for suitcase and suitcase |
| TW105208778U TWM532200U (en) | 2015-07-22 | 2016-06-13 | Cornerite device for suitcase and suitcase |
| AU2016100939A AU2016100939A4 (en) | 2015-07-22 | 2016-06-24 | Cornerite device for suitcase and suitcase |
| KR2020160003905U KR200486101Y1 (en) | 2015-07-22 | 2016-07-06 | Cornerite device for suitcase and suitcase |
| JP2016003471U JP3206689U (en) | 2015-07-22 | 2016-07-19 | Suitcase corner light device and suitcase |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520537209.1U CN204812489U (en) | 2015-07-22 | 2015-07-22 | Suitcase cornerite device and suitcase |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204812489U true CN204812489U (en) | 2015-12-02 |
Family
ID=54670152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520537209.1U Expired - Fee Related CN204812489U (en) | 2015-07-22 | 2015-07-22 | Suitcase cornerite device and suitcase |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US20170020257A1 (en) |
| EP (1) | EP3120726A1 (en) |
| JP (1) | JP3206689U (en) |
| KR (1) | KR200486101Y1 (en) |
| CN (1) | CN204812489U (en) |
| AU (1) | AU2016100939A4 (en) |
| CA (1) | CA2931865C (en) |
| HK (1) | HK1216970A2 (en) |
| TW (1) | TWM532200U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110623395A (en) * | 2018-06-21 | 2019-12-31 | 云南中商正晓农业科技有限公司 | Be applied to in-wheel motor connection structure of suitcase |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US399323A (en) * | 1889-03-12 | Trunk-trimming | ||
| US123708A (en) * | 1872-02-13 | Improvement in trunks | ||
| US1057913A (en) * | 1912-03-27 | 1913-04-01 | Paul I Andrews | Reinforced warehouse car and box. |
| US1908671A (en) * | 1931-10-10 | 1933-05-09 | Monarch Trunk Company | Method of and means for covering hand luggage |
| US2626025A (en) * | 1950-03-30 | 1953-01-20 | Marvin H Sherman | Case and trunk construction |
| US4809851A (en) * | 1987-04-03 | 1989-03-07 | World Container Corporation | Collapsible container |
| DE19911087C2 (en) * | 1999-03-12 | 2002-08-01 | Bree Collection Gmbh & Co Besi | luggage |
| US20030019705A1 (en) * | 2001-07-24 | 2003-01-30 | Lau Boon Hwa | Luggage case with reinforcing structure |
| DE10315422B4 (en) * | 2003-04-03 | 2008-04-30 | PARAT-Werk Schönenbach GmbH + Co. KG | Transport container and method for producing a transport container |
| CN2705047Y (en) * | 2003-11-14 | 2005-06-22 | 乔工科技股份有限公司 | Castor of slide wheel luggage box |
| CN2817556Y (en) * | 2005-02-16 | 2006-09-20 | 乔工科技股份有限公司 | Improved structure of bottom of luggage case |
| CN201585546U (en) * | 2009-08-14 | 2010-09-22 | 上海顶新箱包有限公司 | Combined type ultra-light draw-bar box |
| US20120138403A1 (en) * | 2010-12-07 | 2012-06-07 | Joy Tong | Light-weighted luggage |
| CN202750889U (en) * | 2012-08-07 | 2013-02-27 | 张综源 | Folded and assembled luggage |
| EP3214967B8 (en) * | 2014-11-05 | 2018-12-19 | G.T. Line S.R.L. | Transportable container, and related method of production |
| US20170020254A1 (en) * | 2015-07-22 | 2017-01-26 | David R. Kim | Decorative Luggage |
-
2015
- 2015-07-22 CN CN201520537209.1U patent/CN204812489U/en not_active Expired - Fee Related
-
2016
- 2016-06-02 CA CA2931865A patent/CA2931865C/en not_active Expired - Fee Related
- 2016-06-03 US US15/172,363 patent/US20170020257A1/en not_active Abandoned
- 2016-06-07 EP EP16305663.3A patent/EP3120726A1/en not_active Withdrawn
- 2016-06-13 HK HK16106789.4A patent/HK1216970A2/en not_active IP Right Cessation
- 2016-06-13 TW TW105208778U patent/TWM532200U/en not_active IP Right Cessation
- 2016-06-24 AU AU2016100939A patent/AU2016100939A4/en not_active Ceased
- 2016-07-06 KR KR2020160003905U patent/KR200486101Y1/en active IP Right Grant
- 2016-07-19 JP JP2016003471U patent/JP3206689U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110623395A (en) * | 2018-06-21 | 2019-12-31 | 云南中商正晓农业科技有限公司 | Be applied to in-wheel motor connection structure of suitcase |
Also Published As
| Publication number | Publication date |
|---|---|
| CA2931865C (en) | 2018-05-15 |
| JP3206689U (en) | 2016-09-29 |
| TWM532200U (en) | 2016-11-21 |
| KR200486101Y1 (en) | 2018-04-03 |
| EP3120726A1 (en) | 2017-01-25 |
| HK1216970A2 (en) | 2016-12-09 |
| US20170020257A1 (en) | 2017-01-26 |
| CA2931865A1 (en) | 2017-01-22 |
| KR20170000461U (en) | 2017-02-02 |
| AU2016100939A4 (en) | 2016-07-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160812 Address after: 230000 joint workshop of Italy Industrial Park, Hefei economic and Technological Development Zone, Anhui Patentee after: Hefei blue case Manufacturing Co., Ltd. Address before: 230000, No. 28, Tang Kou Road, Hefei economic and Technological Development Zone, Anhui Patentee before: Xu Zhonglang |
|
| 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: 20151202 Termination date: 20200722 |