CN2396683Y - Trunk with chassis - Google Patents

Trunk with chassis Download PDF

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Publication number
CN2396683Y
CN2396683Y CN 99249205 CN99249205U CN2396683Y CN 2396683 Y CN2396683 Y CN 2396683Y CN 99249205 CN99249205 CN 99249205 CN 99249205 U CN99249205 U CN 99249205U CN 2396683 Y CN2396683 Y CN 2396683Y
Authority
CN
China
Prior art keywords
dish
rib
luggage case
top panel
surface dish
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 - Lifetime
Application number
CN 99249205
Other languages
Chinese (zh)
Inventor
桑山休
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sanka Leather Trunk Co ltd
Original Assignee
Sanka Leather Trunk Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sanka Leather Trunk Co ltd filed Critical Sanka Leather Trunk Co ltd
Priority to CN 99249205 priority Critical patent/CN2396683Y/en
Application granted granted Critical
Publication of CN2396683Y publication Critical patent/CN2396683Y/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Abstract

The utility model relates to a trunk with a chassis. The utility model provides the trunk which has the advantages of light weight, high strength, low cost and good use performance. The utility model comprises a body, a carrying handle, a castor group and a shrinking handle which are respectively arranged on the top, the bottom and the back surface of the body. The body comprises a trunk body and a strengthening core plate which is inserted in the trunk body. The strengthening core plate comprises the chassis, a back surface plate and a top surface plate. The chassis is composed of a surrounding edge rib in standing-shaped and a bottom surface which is distributed on the inner side of the edge rib. The chassis is connected with the lower end of the back surface plate. The lower end and the upper end of the shrinking handle are respectively fixed on the chassis and the top surface plate.

Description

Luggage case with bottom surface dish
The utility model belongs to the container that is used for the article storage transportation, particularly a kind of luggage case with bottom surface dish.
The general various hand-baggage casees that use cloth or sheet to make as material become very heavy behind the various article such as clothes or other travel goods of packing into, therefore install handle additional at the luggage case end face usually; Also can install castor and telescoping handle etc. thereon additional.This luggage case of commonly using that installs telescoping handle and castor additional, where necessary, can be with retractable handle from the pull-up of luggage case top face, then by castor pulling luggage case.For retractable handle, castor being installed and being made the luggage case setting, need in two overlapping luggage case sheet spares of making such as cloth, to sew up the reinforcement heartwood of being processed into the hard plastic thin plate bending.For luggage case being easy to carry and having enough intensity, light weight, firm in structure be of paramount importance, so on the luggage case bottom surface of commonly using, usually with the base plate made by plywood as the reinforcement heartwood.This base plate as the reinforcement heartwood often or have enough intensity but causes preponderance because of thickness is too thick; Or its thickness weight reduction of attenuate, but, when article are overweight in the luggage case, often causing the bottom surface distorted deformation because of its undercapacity, luggage case is vacillating and staggering when causing walking, when serious, also can cause luggage case to overturn.
The purpose of this utility model provide a kind of in light weight, intensity is high, cost is low, serviceability is good has the luggage case of bottom surface dish.
The utility model comprises body, carrying handle, castor group and retractable handle; Body be included as by flexible open width material make and be slightly straight cuboid bag and insert reinforcement heartwood in the bag; The reinforcement heartwood comprises bottom surface dish and the back of the body, top panel; Bottom surface dish by around and the bottom surface rib that is the edge rib of the shape that stands up and is distributed in the edge rib inboard constitute; The bottom surface dish is connected with the backplate lower end, and carrying handle is arranged at the body end face, and castor is arranged at the body bottom surface, and retractable handle is arranged at the body back side, and its upper and lower end is individually fixed on bottom surface dish and the top panel.
Wherein:
The bottom surface dish is connected with chain with the backplate lower end.
Backplate and top panel are integrated.
Backplate and top panel are separated; End face dish peripheral part forms the rib-like that improves its rigidity, and its left and right sides side extends the reinforcement rib down, and forms reclinate bend in the edge, front and back.
The retractable handle lower end is assembled with connector, and retractable handle is fixedly connected on the dish of bottom surface by the connector of chain with its lower end.
Dash forward in four angles of bottom surface plate edge rib and establish auxiliary rib.
Because the utility model comprises body and is arranged at carrying handle, castor group and the retractable handle at body top, the end and the back side respectively; Body comprises bag and inserts the interior reinforcement heartwood of bag; The reinforcement heartwood comprises bottom surface dish and the back of the body, top panel; Bottom surface dish by around and the bottom surface rib that is the edge rib of the shape that stands up and is distributed in the edge rib inboard constitute; The bottom surface dish is connected with the backplate lower end, and the upper and lower end of retractable handle is individually fixed on bottom surface dish and the top panel.Separate with backplate and top panel and all-in-one-piece bottom surface dish in addition, can not only make with the good injection molding of forming property, weight reduction, raising intensity, improve the luggage case serviceability, and can omit base plate, and weight reduction and save assembly cost, not only in light weight, cost is low, and intensity height, serviceability are good, thereby reach the purpose of this utility model.
Fig. 1, be the utility model structural representation front perspective view.
Fig. 2, be the utility model structural representation rear perspective view.
Fig. 3, for the utility model decomposition texture schematic isometric (pulling down bag, integrated backplate and top panel).
Fig. 4, for the utility model structural representation stereogram (pulling down bag, integrated backplate and top panel).
Fig. 5, for the utility model decomposition texture schematic isometric (it is separated to pull down bag, backplate and top panel).
Fig. 6, for the utility model structural representation sectional block diagram (it is separated to pull down bag, backplate and top panel).
Fig. 7, reinforcement heartwood structural representation stereogram for commonly using.
Below in conjunction with accompanying drawing the utility model is further elaborated.
As Fig. 1, Fig. 2, Fig. 3, shown in Figure 4, the utility model comprises body 1, carrying handle 2, castor group 3, retractable handle 4 and cover plate 5.
Body 1 comprise by flexible open width material such as cloth or plastic cloth make and be slightly straight cuboid bag 11 and place reinforcement heartwood 12 in the bag 11.Carrying handle 2 is arranged at body 1 end face, and castor group 3 is arranged at body 1 bottom surface, and retractable handle 4 is arranged at body 1 back side, and cover plate 5 is arranged at body 1 front, and with pull chain switch, is provided with little becket in cover plate 5 fronts.
The structure and the aforementioned located by prior art of bag 11 that is slightly straight cuboid is roughly the same.
Reinforcement heartwood 12 is to be made by hard plastic, and it comprises bottom surface dish 121, integrated backplate 122 and top panel 123 and both sides panel 124.
Bottom surface dish 121 be an also similar angle basin shape of ejection formation, its by around and the bottom surface rib 1212 that is the edge rib 1211 of the shape that stands up and is distributed in edge rib 1211 inboards constitute.
Also can inwardly dash forward in 1,211 four angles of edge rib and to establish auxiliary rib.The left and right sides is installed the castor group 3 with two wheels respectively below the dish 121 of bottom surface.
As shown in Figure 3, Figure 4, backplate 122 lower sides are fixed on the bottom surface dish 121 with chain, retractable handle 4 lower ends are assembled with connector 41, retractable handle 4 is fixed on the bottom surface dish 121 by the connector 41 of chain with its lower end, as Fig. 2, shown in Figure 3, the upper end of retractable handle 4 is installed on the top panel 123.
The bottom of left and right sides panel 124 is connected the bottom surface with chain respectively and coils 121 right and left end.
Identical with located by prior art about assembling reinforcement heartwood 12 simultaneously with assembling method of the present utility model.
The bottom surface of the utility model body 1 reinforcement heartwood 12 is coiled 121 edge rib 1211 and carry out very effective reinforcement on mechanics.
Moreover, reach the structural strength that auxiliary rib can more advance a raising bottom surface dish 121 by bottom surface rib 1212.
Therefore,, replace the bottom surface dish 121 of thinner thickness, still improved its structural strength greatly although omitted the base plate on the located by prior art.
Because of reinforcement heartwood 12 is made into the bending of a slice plastic cement, stopped as shown in Figure 7 commonly use reinforcement heartwood 6, increase the thickness of slab phenomenon of the back of the body, top panel 62,63 for cooperation requires certain thickness with the thickness of slab that guarantees sufficient intensity bottom panel 61, but therefore attenuate carry on the back, the thickness of top panel 62,63.
As Fig. 5, shown in Figure 6, the back of the body of reinforcement heartwood 12 ', top panel 122 ', 123 ' part also can be separated, and promptly top panel 123 ' separates independence with backplate 122 ', and is the end face plate-like.
Top panel 123 ' the peripheral part that is the end face plate-like forms the rib-like that improves its rigidity, and its left and right sides side extends reinforcement rib 1231 ' down, and forms reclinate bend 1232 ' in the edge, front and back.The upper part of retractable handle 4 is installed on the top panel 123 ' that is the end face dish.
Be the shape and structure of end face plate-like top panel 123 ' by change, just can make the shape and structure of luggage case form difference, not only change easily, and also can significantly not improve manufacturing cost.
Improve along with being end face plate-like top panel 123 ' intensity, but the thickness of attenuate backplate 122 ' not only, even can save side panel 124.
In addition, bottom surface dish 121 and to be end face plate-like top panel 123 ' be with the ejection formation manufacturing, batch or material difference according to producing can adopt vacuum forming or casting forming.
After reinforcement heartwood 12 improvement of the utility model body 1, have the excellent effect in the following practicality, under the preceding dike that can reduce cost, provide light weight, luggage case that intensity is high:
1/ separates with backplate 122 and top panel 123 (123 ') and all-in-one-piece bottom surface dish 121 in addition, can make with the good injection molding of forming property, can reach 12 lightweights of reinforcement heartwood and high-intensity effect.
2/ base plate that need not in the past be used for reinforcement, the effect that can reach lightweight and save assembly cost.
3/ top panel 123 ' separates and is the end face plate-like with backplate 122 ', carry out carrying out according to the design shape of different luggage cases the change design of reinforcement heartwood 12 ' easily.
4/ light weight, the bottom surface dish 121 that intensity is high make bottom surface portions of the present utility model not yielding, can guarantee the stability when the utility model is advanced.

Claims (6)

1, a kind of luggage case with bottom surface dish, it comprises body, carrying handle, castor group and retractable handle; Body be included as by flexible open width material make and be slightly straight cuboid bag and insert reinforcement heartwood in the bag; Carrying handle is arranged at the body end face, and castor is arranged at the body bottom surface, and retractable handle is arranged at the body back side; It is characterized in that described reinforcement heartwood comprises bottom surface dish and the back of the body, top panel; Bottom surface dish by around and the bottom surface rib that is the edge rib of the shape that stands up and is distributed in the edge rib inboard constitute; The bottom surface dish is connected with the backplate lower end, and the upper and lower end of retractable handle is individually fixed on bottom surface dish and the top panel.
2, the luggage case with bottom surface dish according to claim 1 is characterized in that described bottom surface dish is connected with chain with the backplate lower end.
3, the luggage case with bottom surface dish according to claim 1 and 2 is characterized in that described backplate and top panel are integrated.
4, the luggage case with bottom surface dish according to claim 1 and 2 is characterized in that described backplate and top panel are separated; End face dish peripheral part forms the rib-like that improves its rigidity, and its left and right sides side extends the reinforcement rib down, and forms reclinate bend in the edge, front and back.
5, the luggage case with bottom surface dish according to claim 1 and 2 is characterized in that described retractable handle lower end is assembled with connector, and retractable handle is fixedly connected on the dish of bottom surface by the connector of chain with its lower end.
6, the luggage case with bottom surface dish according to claim 1 is characterized in that dashing forward in four angles of described bottom surface plate edge rib and establishes auxiliary rib.
CN 99249205 1999-10-21 1999-10-21 Trunk with chassis Expired - Lifetime CN2396683Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 99249205 CN2396683Y (en) 1999-10-21 1999-10-21 Trunk with chassis

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 99249205 CN2396683Y (en) 1999-10-21 1999-10-21 Trunk with chassis

Publications (1)

Publication Number Publication Date
CN2396683Y true CN2396683Y (en) 2000-09-20

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN 99249205 Expired - Lifetime CN2396683Y (en) 1999-10-21 1999-10-21 Trunk with chassis

Country Status (1)

Country Link
CN (1) CN2396683Y (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017181661A1 (en) * 2016-04-19 2017-10-26 嘉兴捷顺旅游制品有限公司 Suitcase box and suitcase made therefrom
CN109907457A (en) * 2017-12-01 2019-06-21 新秀丽Ip控股有限责任公司 Luggage case article frame structure

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017181661A1 (en) * 2016-04-19 2017-10-26 嘉兴捷顺旅游制品有限公司 Suitcase box and suitcase made therefrom
CN109907457A (en) * 2017-12-01 2019-06-21 新秀丽Ip控股有限责任公司 Luggage case article frame structure
CN109907457B (en) * 2017-12-01 2023-01-10 新秀丽Ip控股有限责任公司 Luggage case article frame structure

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C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CX01 Expiry of patent term