CN106398098B - A kind of high strong case of light wear-resistant - Google Patents
A kind of high strong case of light wear-resistant Download PDFInfo
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- CN106398098B CN106398098B CN201610797915.9A CN201610797915A CN106398098B CN 106398098 B CN106398098 B CN 106398098B CN 201610797915 A CN201610797915 A CN 201610797915A CN 106398098 B CN106398098 B CN 106398098B
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- Prior art keywords
- under casing
- wear
- casing
- case
- case lid
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Classifications
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L55/00—Compositions of homopolymers or copolymers, obtained by polymerisation reactions only involving carbon-to-carbon unsaturated bonds, not provided for in groups C08L23/00 - C08L53/00
- C08L55/02—ABS [Acrylonitrile-Butadiene-Styrene] polymers
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C13/00—Details; Accessories
- A45C13/02—Interior fittings; Means, e.g. inserts, for holding and packing articles
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C5/00—Rigid or semi-rigid luggage
- A45C5/14—Rigid or semi-rigid luggage with built-in rolling means
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C9/00—Purses, Luggage or bags convertible into objects for other use
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2207/00—Properties characterising the ingredient of the composition
- C08L2207/06—Properties of polyethylene
- C08L2207/068—Ultra high molecular weight polyethylene
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- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
The invention discloses a kind of high strong case of light wear-resistant, including casing, roller assembly and telescopic lever, described casing is made up of under casing and case lid, the side side wall of under casing is rotated by some hinges side corresponding with case lid side wall and connected, under casing is opened and closed by some coded locks side corresponding with case lid side wall in the opposing sidewalls of hinge and connected, the connected roller assembly in the bottom corner of under casing, telescopic lever is installed on the rear wall of under casing, four junctions of the rear wall of under casing and four the week side of boss walls are coated with the first wear-resisting cornerite, the outside front of the case lid is provided with external collecting bag, the both sides of the casing are symmetrically arranged with cohesion device, one slim board slot is set on the rear wall of the under casing, drawing and pulling type installs a slim supporting plate in slim board slot.A kind of high strong case of light wear-resistant of the present invention, feature is strong, with light weight, high temperature resistant, anti-scratching wearproof, anti-aging, conductive and heat-conductive, corrosion-resistant, elastic big, compressive resistance high, higher toughness and shock resistance.
Description
【Technical field】
The present invention relates to the technical field of chest, more particularly to a kind of high strong case of light wear-resistant.
【Background technology】
With developing rapidly for modern science and technology, quality while people improve to the cosmetic requirements of product also to product
And performance requirement is greatly improved.All kinds of chest such as luggage case, because its is easy to use, Large Copacity, which carries clothing etc., turns into travelling,
The indispensable sharp weapon gone out, to life bring greatly easily with facility.With the promotion of the market demand, people are not intended merely to used
The strength of materials and modulus are high, and require its light weight, high temperature resistant, wear-resistant, corrosion-resistant, anti-oxidant etc..
At present, general suitcase is divided by material, the characteristics of can be largely classified into two kinds soft of cloth case and hard case, soft case
It is that style is exquisite, casing is light, but is not so good as hard case for resistance to compression, waterproof；The characteristics of hard case is can to play waterproof pressure-resistant work
Relatively low with most of hard case material therefor intensity of, in the market, fragility is big, and toughness is relatively low, in order that hard case have it is light, resistance to
Mill, high-strength, high temperature resistant, the high-performance of ultra-toughness, while making it have stronger use function, it is necessary to propose a kind of light wear-resistant
High strong case.
【The content of the invention】
It is an object of the invention to overcome above-mentioned the deficiencies in the prior art, there is provided a kind of high strong case of light wear-resistant, its purport
Solving, most of hard case material therefor intensity in the prior art is relatively low, and fragility is big, and toughness is relatively low, and overall performance is not high, function
Less technical problem.
To achieve the above object, the present invention proposes a kind of high strong case of light wear-resistant, including casing, roller assembly and stretches
Contracting pull bar, described casing is made up of under casing and case lid, and the side side wall of described under casing passes through some hinges and pair of case lid
Side side wall is answered to rotate connection, described under casing passes through corresponding side of some coded locks with case lid in the opposing sidewalls of hinge
Side wall opens and closes connection, and the bottom corner of described under casing is connected a roller assembly, is provided with and stretches on the rear wall of described under casing
Contracting pull bar, the described rear wall of under casing and four junctions of four the week side of boss walls is coated with the first wear-resisting cornerite, described case lid
Outside front be provided with external collecting bag, described external collecting bag is connected by hard fixation wall and hard pkt. flap by slide fastener
Connect, described hard fixation wall is integrated with case lid, the second wear-resisting cornerite is provided with the corner of described case lid, it is described
The 3rd wear-resisting cornerite is provided with the corner of hard pkt. flap, the both sides of described casing are symmetrically arranged with cohesion device, described
Cohesion device be made up of ribbon, inserted sheet, eye-splice and coiler, described ribbon one end is connected with coiler, the other end with insert
Piece is connected, and described under casing posterior vertical is provided with ribbon groove, and coiler is installed on the bottom of ribbon groove, and described inserted sheet is not
Used time is buckled in the inserted slot of under casing upper end, and described eye-splice is arranged at case lid upper end, and under casing corresponding with ribbon groove, described
Rear wall on a slim board slot is set, drawing and pulling type installs a slim supporting plate, described slim support in described slim board slot
The upper end both sides of plate respectively set an angle, and slim supporting plate is in the not used time, and the angle that angle is embedded in case lid upper end is embedding
In groove.
Preferably, described under casing sets a magazine on the homonymy side wall of hinge, described magazine by lid with
One string bag is set under casing snapping, described magazine, and the described string bag is connected with casing.
Preferably, the upper end of described under casing, which rotates connection one, carries bar, described bar of carrying is embedded under casing in the not used time
Upper end is carried in bar caulking groove, and described telescopic lever is being embedded in the pull bar caulking groove of under casing upper end without using telescopic lever upper end
It is interior, some elastic feets are provided with the rear wall of described slim board slot, the bottom of described slim supporting plate is rotary type knot
Structure, realizes slim board slot turnover and frame is under casing upper end.
Preferably, described roller assembly is by Universal support rack and rolls the roller structure being connected on Universal support rack
Into.
Preferably, the first described wear-resisting cornerite, the second wear-resisting cornerite and the 3rd wear-resisting cornerite use magnesium alloy.
Preferably, described under casing, case lid, hard fixation wall and hard pkt. flap prepare material by following mass parts
Several raw materials are prepared from：75~80 parts of ABS resin, 5~10 parts of ultra-high molecular weight polyethylene, 2~5 parts of carbon fiber, glass fibers
2~5 parts of dimension, 2~3 parts of alumina fibre, 0.3~1 part of dispersant, 0.1~0.5 part of antioxidant, 1~2 part of toughener, surface is hard
Spend 1~2 part of modifying agent, appropriate color masterbatch.
Preferably, described ABS resin is the high glaze ABS resin that grain diameter is less than 0.5 μm.
Preferably, described carbon fiber uses polyacrylonitrile-based carbon fibre, described dispersant is stearic acid and tristearin
The mixture of sour calcium, described antioxidant is Hinered phenols antioxidant, and described toughener is MBS, and described case hardness changes
Property agent be PMMA.
Preferably, described prepares in material also containing 0.1~0.2 part of ultra-violet absorber, described ultraviolet
Absorbent uses UV-531 ultra-violet absorbers.
Beneficial effects of the present invention：Compared with prior art, the high strong case of a kind of light wear-resistant that the present invention is provided, structure
Rationally, good appearance, by the way of roller assembly is mounted under casing, alleviates the overall weight of case lid, is easy to open,
The stability of roller assembly is improved simultaneously, and prevented from uncapping the collision that is hit, and the edge of casing and external collecting bag is respectively provided with
There is wear-resisting cornerite, improve the wear resistant and impact resistant performance on angle, be additionally provided with cohesion device and the slim supporting plate of drawing and pulling type, pass through
Cohesion device facilitates the fixation of other baggages, prevents from dropping during movement, and the slim supporting plate of drawing and pulling type can be provisional
Used as desk, convenient office or amusement, and carbon fiber, glass fibre are added in the preparing raw material of casing and external collecting bag
And alumina fibre, the Unit Weight of ABS engineering plastics is reduced, with high temperature resistant, abrasion-resistant, conductive and heat-conductive, corrosion-resistant, bullet
Property big, compressive resistance high, higher toughness and shock resistance, additionally pass through toughener, case hardness modifying agent and ultraviolet
Light absorbers further improve the toughness, case hardness and weatherability of ABS engineering plastics, anti-scratching wearproof, anti-aging.
The feature and advantage of the present invention will be described in detail by embodiment combination accompanying drawing.
【Brief description of the drawings】
Fig. 1 is a kind of front view of the high strong case of light wear-resistant of the embodiment of the present invention；
Fig. 2 is a kind of left view of the high strong case of light wear-resistant of the embodiment of the present invention；
Fig. 3 is a kind of right view of the high strong case of light wear-resistant of the embodiment of the present invention；
Fig. 4 is a kind of top view of the high strong case of light wear-resistant of the embodiment of the present invention；
Fig. 5 is the cohesion device using renderings of the embodiment of the present invention；
Fig. 6 is the slim supporting plate using renderings of the embodiment of the present invention.
In figure：1- casings, 11- under casings, 12- case lids, 13- hinges, 14- coded locks, the wear-resisting cornerites of 15- first, 16- are dark
The elastic feet of box, the 17- string bags, 18-, the wear-resisting cornerites of 19- second, 2- rollers assembly, 21- Universal support racks, 22- rollers, 3- stretch
Contracting pull bar, 30- pull bars caulking groove, 4- carry bar, 40- carry the external collecting bag of bar caulking groove, 5-, the wear-resisting cornerites of 50- the 3rd, 51- hard consolidate
Determine wall, 52- hard pkt. flap, 53- slide fasteners, 6- cohesion devices, 61- ribbons, 610- ribbons groove, 62- inserted sheets, 62- inserted slots, 63-
Eye-splice, the slim board slots of 7-, the slim supporting plates of 70-, 71- angles, 710- angle caulking grooves.
【Embodiment】
It is right below by accompanying drawing and embodiment to make the object, technical solutions and advantages of the present invention of greater clarity
The present invention is further elaborated.However, it should be understood that specific embodiment described herein is only to explain this hair
Scope that is bright, being not intended to limit the invention.In addition, in the following description, the description to known features and technology is eliminated, with
Avoid unnecessarily obscuring idea of the invention.
Refering to Fig. 1 to Fig. 6, the embodiment of the present invention provides a kind of light wear-resistant high strong case, including casing 1, roller assembly 2
With telescopic lever 3, it is characterised in that：Described casing 1 is made up of under casing 11 and case lid 12, the side side wall of described under casing 11
Rotated and connected by some sides corresponding with case lid 12 of hinge 13 side wall, described under casing 11 is in the opposing sidewalls of hinge 13
Opened and closed and connected by some sides corresponding with case lid 12 of coded lock 14 side wall, the bottom corner of described under casing 11 is connected one
Telescopic lever 3 is installed on roller assembly 2, the rear wall of described under casing 11, the rear wall of described under casing 11 and four the week side of boss walls
Four junctions are coated with the first wear-resisting cornerite 15, and the outside front of described case lid 12 is provided with external collecting bag 5, described
External collecting bag 5 connected by hard fixation wall 51 and hard pkt. flap 52 by slide fastener 53, described hard fixation wall 51 and case
Lid 12 is integrated, and is provided with the second wear-resisting cornerite 19 at the corner of described case lid 12, the corner of described hard pkt. flap 52
Place is provided with the 3rd wear-resisting cornerite 50, and the both sides of described casing 1 are symmetrically arranged with cohesion device 6, described cohesion device 6
It is made up of ribbon 61, inserted sheet 62, eye-splice 63 and coiler, described one end of ribbon 61 is connected with coiler, the other end and inserted sheet
62 connections, the described posterior vertical of under casing 11 is provided with ribbon groove 610, and coiler is installed on the bottom of ribbon groove 610, described
Inserted sheet 62 is buckled in the not used time in the inserted slot 620 of the upper end of under casing 11, and described eye-splice 63 is arranged at the upper end of case lid 12, and with knitting
Drawing and pulling type in a slim board slot 7, described slim board slot 7 is set to install one on the correspondence of trough of belt 610, the rear wall of described under casing 11
Slim supporting plate 70, the upper end both sides of described slim supporting plate 70 respectively set an angle 71, slim supporting plate 70 without
When, angle 71 is embedded in the angle caulking groove 710 of the upper end of case lid 12.
In embodiments of the present invention, the upper surface of casing 1 is bright and clean smooth, no evagination, and slim supporting plate 70 is placed in casing 1
Top makes, and stability is good, is not in situation about rocking, and can be read a book in slim supporting plate 70, play computer etc., is carried for life
For convenient.
Further, described under casing 11 sets a magazine 16 on the homonymy side wall of hinge 13, and described magazine 16 leads to
Cross and a string bag 17 is set in lid and the snapping of under casing 11, described magazine 16, the described string bag 17 is connected with casing 11, described
The upper end of under casing 11 rotates connection one and carries bar 4, it is described carry that bar 4 is embedded in the upper end of under casing 11 in the not used time carry bar caulking groove 40
Interior, described telescopic lever 3 is being embedded in the pull bar caulking groove 30 of the upper end of under casing 11 without using the upper end of telescopic lever 3, described
Some elastic feets 18 are provided with the rear wall of slim board slot 7, the bottom of described slim supporting plate 70 is rotational structure, real
Existing slim board slot 7 is turned down and frame is in the upper end of under casing 11.
In embodiments of the present invention, when being not switched on magazine 16, magazine 16, surface is concordant with the sidewall surfaces of under casing 11, net
The design of pocket 17 can be used for holding water cup and other items, it is convenient with take with, not the used time can pack up, improve aesthetic property, cushion
Pin 18 can prevent under casing 11 from making surface abrasion keeping flat.
Specifically, described roller assembly 2 is by Universal support rack 21 and rolls the roller being connected on Universal support rack 21
22 are constituted, and described the first wear-resisting cornerite 15, the second wear-resisting cornerite 50 of wear-resisting cornerite 19 and the 3rd use magnesium alloy.Using magnesium
The wear-resisting cornerite of alloy improves the impact-resistant abrasion-proof performance on corner, prevents edge to be recessed due to collision, scratches, damaged
Situation.
Further, described under casing 11, case lid 12, hard fixation wall 51 and hard pkt. flap 52 prepare material by
The raw material of following mass fraction is prepared from：75~80 parts of ABS resin, 5~10 parts of ultra-high molecular weight polyethylene, carbon fiber 2~5
Part, 2~5 parts of glass fibre, 2~3 parts of alumina fibre, 0.3~1 part of dispersant, 0.1~0.5 part of antioxidant, toughener 1~2
Part, 1~2 part of case hardness modifying agent, appropriate color masterbatch.
Wherein, described ABS resin is the high glaze ABS resin that grain diameter is less than 0.5 μm, and described carbon fiber is used
Polyacrylonitrile-based carbon fibre, described dispersant is stearic acid and the mixture of calcium stearate, and described antioxidant is hindered phenol
Kind antioxidant, described toughener is MBS, and described case hardness modifying agent is PMMA, and described preparing in material also contains
0.1~0.2 part of ultra-violet absorber, described ultra-violet absorber uses UV-531 ultra-violet absorbers.Pass through MBS toughness reinforcings
Agent adds the impact strength of whole system, and the case hardness of whole system is enhanced and resistance to by PMMA surface hardness modification agent
Hou Xing.
A kind of high strong case of light wear-resistant of the present invention, rational in infrastructure, good appearance is mounted on bottom using roller assembly 2
Mode on case 11, alleviates the overall weight of case lid 12, is easy to open, while improving the stability of roller assembly 2, prevents
Uncap the collision that is hit, the edge of casing 1 and external collecting bag 5 is provided with wear-resisting cornerite, improve wear-resisting anti-on angle
Impact property, is additionally provided with cohesion device 6 and the slim supporting plate 70 of drawing and pulling type, other baggages is facilitated by cohesion device 6
It is fixed, prevent from dropping during movement, the slim supporting plate 70 of drawing and pulling type provisional can be used as desk, convenient office or
Amusement, and carbon fiber, glass fibre and alumina fibre are added in the preparing raw material of casing 1 and external collecting bag 5, reduce
The Unit Weight of ABS engineering plastics, with high temperature resistant, abrasion-resistant, conductive and heat-conductive, corrosion-resistant, elastic big, compressive resistance it is high, compared with
High toughness and shock resistance, is additionally further improved by toughener, case hardness modifying agent and ultra-violet absorber
Toughness, case hardness and the weatherability of ABS engineering plastics, anti-scratching wearproof, anti-aging.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
Any modification, equivalent substitution or improvement made within refreshing and principle etc., should be included in the scope of the protection.
Claims (5)
1. a kind of high strong case of light wear-resistant, including casing (1), roller assembly (2) and telescopic lever (3), it is characterised in that：Institute
The casing (1) stated is made up of under casing (11) and case lid (12), and the side side wall of described under casing (11) passes through some hinges (13)
Rotate and connect with the corresponding side side wall of case lid (12), described under casing (11) is in the opposing sidewalls of hinge (13) by some
Coded lock (14) is opened and closed with the corresponding side side wall of case lid (12) and connected, the connected rolling in bottom corner of described under casing (11)
Telescopic lever (3) is installed, the rear wall and surrounding of described under casing (11) on wheel assembly (2), the rear wall of described under casing (11)
Four junctions of side wall are coated with the first wear-resisting cornerite (15), and the outside front of described case lid (12) is provided with external receipts
Receive bag (5), described external collecting bag (5) passes through slide fastener (53) by hard fixation wall (51) and hard pkt. flap (52) and connected, institute
The hard fixation wall (51) stated is integrated with case lid (12), and the second wear-resisting cornerite is provided with the corner of described case lid (12)
(19), it is provided with the 3rd wear-resisting cornerite (50) at the corner of described hard pkt. flap (52), the both sides pair of described casing (1)
Title is provided with cohesion device (6), and described cohesion device (6) is by ribbon (61), inserted sheet (62), eye-splice (63) and coiler group
Into described ribbon (61) one end is connected with coiler, and the other end is connected with inserted sheet (62), described under casing (11) posterior vertical
Ribbon groove (610) is provided with, coiler is installed on the bottom of ribbon groove (610), and described inserted sheet (62) is buckled in bottom in the not used time
In the inserted slot (620) of case (11) upper end, described eye-splice (63) is arranged at case lid (12) upper end, and right with ribbon groove (610)
Should, a slim board slot (7) is set on the rear wall of described under casing (11), and it is thin that the interior drawing and pulling type of described slim board slot (7) installs one
Type supporting plate (70), the upper end both sides of described slim supporting plate (70) respectively set an angle (71), slim supporting plate (70)
In the not used time, angle (71) is embedded in the angle caulking groove (710) of case lid (12) upper end, described under casing (11), case lid
(12), the material for preparing of hard fixation wall (51) and hard pkt. flap (52) is prepared from by the raw material of following mass fraction：ABS
75~80 parts of resin, 5~10 parts of ultra-high molecular weight polyethylene, 2~5 parts of carbon fiber, 2~5 parts of glass fibre, alumina fibre 2
~3 parts, 0.3~1 part of dispersant, 0.1~0.5 part of antioxidant, 1~2 part of toughener, 1~2 part of case hardness modifying agent is ultraviolet
0.1~0.2 part of light absorbers, appropriate color masterbatch, described ABS resin is less than 0.5 μm of high glaze ABS resin for grain diameter,
Described carbon fiber uses polyacrylonitrile-based carbon fibre, and described dispersant is the mixture of stearic acid and calcium stearate, described
Antioxidant be Hinered phenols antioxidant, described toughener is MBS, and described case hardness modifying agent is PMMA, described
Ultra-violet absorber uses UV-531 ultra-violet absorbers.
2. the high strong case of a kind of light wear-resistant as claimed in claim 1, it is characterised in that：Described under casing (11) is in hinge
(13) magazine (16) is set on homonymy side wall, and described magazine (16) is by lid and under casing (11) snapping, and described is dark
One string bag (17) is set in box (16), and the described string bag (17) is connected with casing (11).
3. the high strong case of a kind of light wear-resistant as claimed in claim 1, it is characterised in that：The upper end of described under casing (11) turns
Bar (4) is carried in dynamic connection one, and described bar (4) of carrying is embedded in the carrying in bar caulking groove (40) of under casing (11) upper end in the not used time, described
Telescopic lever (3) be embedded in without using telescopic lever (3) upper end in the pull bar caulking groove (30) of under casing (11) upper end, it is described
Some elastic feets (18) are provided with the rear wall of slim board slot (7), the bottom of described slim supporting plate (70) is rotary type
Structure, realizes slim board slot (7) turnover and frame is under casing (11) upper end.
4. the high strong case of a kind of light wear-resistant as claimed in claim 1, it is characterised in that：Described roller assembly (2) is by ten thousand
The roller (22) being connected to support frame (21) and rolling on Universal support rack (21) is constituted.
5. the high strong case of a kind of light wear-resistant as claimed in claim 1, it is characterised in that：The first described wear-resisting cornerite
(15), the second wear-resisting cornerite (19) and the 3rd wear-resisting cornerite (50) use magnesium alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610797915.9A CN106398098B (en) | 2016-08-31 | 2016-08-31 | A kind of high strong case of light wear-resistant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610797915.9A CN106398098B (en) | 2016-08-31 | 2016-08-31 | A kind of high strong case of light wear-resistant |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106398098A CN106398098A (en) | 2017-02-15 |
| CN106398098B true CN106398098B (en) | 2017-09-29 |
Family
ID=58000499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610797915.9A Active CN106398098B (en) | 2016-08-31 | 2016-08-31 | A kind of high strong case of light wear-resistant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106398098B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110013093A (en) * | 2018-01-08 | 2019-07-16 | 上海上福塑料制品有限公司 | A kind of durable round lunch box product of multi-purpose environmental protection and its formula and production technology |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2938818B2 (en) * | 1996-10-21 | 1999-08-25 | 株式会社スワニー | bag |
| JP2802914B2 (en) * | 1996-11-08 | 1998-09-24 | 株式会社スワニー | Luggage on casters |
| CN201312609Y (en) * | 2008-09-09 | 2009-09-23 | Hl经营公司 | Luggage |
| CN102140227A (en) * | 2011-04-28 | 2011-08-03 | 迈士通集团有限公司 | Manufacturing method for flame-resistant impact resistant ABS (acrylonitrile-butadiene-styrene) composite material |
| CN202297890U (en) * | 2011-09-30 | 2012-07-04 | 中国科学院宁波材料技术与工程研究所 | Ultra-high molecular weight polyethylene fiber drafting thermal box |
| CN202618631U (en) * | 2012-06-18 | 2012-12-26 | 广州苏博信息科技有限公司 | Light suitcase with pressure-resisting function |
| CN203801901U (en) * | 2013-06-25 | 2014-09-03 | 朱燕 | Housing structure for box |
| CN103333453B (en) * | 2013-06-28 | 2015-09-23 | 广东银禧科技股份有限公司 | A kind of high shading ABS composite material and preparation method thereof |
| CN104490043B (en) * | 2014-12-16 | 2016-05-25 | 杭州维丽杰旅行用品有限公司 | A kind of hard suitcase and preparation method thereof |
| CN105105479A (en) * | 2015-08-10 | 2015-12-02 | 东莞粤鲁特同鑫数控设备有限公司 | Magnesium alloy draw-bar box |
-
2016
- 2016-08-31 CN CN201610797915.9A patent/CN106398098B/en active Active
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| Publication number | Publication date |
|---|---|
| CN106398098A (en) | 2017-02-15 |
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