CN103637522A - Multi-buffer-function suitcase - Google Patents
Multi-buffer-function suitcase Download PDFInfo
- Publication number
- CN103637522A CN103637522A CN201310704784.1A CN201310704784A CN103637522A CN 103637522 A CN103637522 A CN 103637522A CN 201310704784 A CN201310704784 A CN 201310704784A CN 103637522 A CN103637522 A CN 103637522A
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- suitcase
- buffer
- air bag
- roller
- spring
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Abstract
The invention relates to a field of a luggage, and particularly relates to a multi-buffer-function suitcase. The suitcase comprises a suitcase body and rollers, wherein the rollers and the suitcase body are connected through a buffer device; a buffer air bag is arranged at the bottom of the inner side of the suitcase body; an air bag plug and a plug valve are arranged on the buffer air bag; the buffer device and the buffer air bag absorb vibrating impact force, and reduce the damage to an article inside the suitcase body and the suitcase caused by vibration; meanwhile, the air bag plug and the plug valve are combined to limit the gravity of the article inside the suitcase body, so that the impact on the suitcase body caused by the article in the vibration is reduced, and the service life of the suitcase is prolonged. The multi-buffer-function suitcase is reasonable in design, simple in structure, low in manufacturing cost, and easy to achieve, popularize and use.
Description
Technical field
The present invention relates to case and bag field, especially a kind of many pooling features suitcase.
Background technology
Luggage case used in daily life, easy to carry and labour-saving object for can reach trip time arranges several rollers for towing use at the bottom of case.But while towing luggage case on road surface uneven or with a varied topography, can produce vibrations, have while being afraid of to fall, to be afraid of shake or frangible article in luggage case, this vibrations can cause the damage of article, and user is caused to certain economic loss; And article are when vibrations in case, its article gravity mainly impacts casing inside bottom, adds if user's excess load of luggage case ground loaded with articles will easily cause the damage of casing and roller, reduces the service life of luggage case.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of many pooling features suitcase article in suitcase and suitcase in vibrations with protective effect.
For solving the problems of the technologies described above, the invention provides following technical scheme: a kind of many pooling features suitcase, comprise casing and roller, between roller and casing, by buffer unit, be connected, box inside bottom arranges a buffer air bag, on buffer air bag, fix a Valve for aerocyst, a bonding mouth stuffed on Valve for aerocyst; Buffer unit comprises upper bed-plate, lower bottom base, expansion link, spring, and upper bed-plate is fixed on casing exterior bottom, and lower bottom base is connected with roller, and expansion link one end connects upper bed-plate, and the other end connects lower bottom base, and spring housing is on expansion link.
Further, a spring shim is set between described spring and upper bed-plate, a spring shim is set between spring and lower bottom base.
Further, described roller adopts polyurethane foam plastics to be made.
The beneficial effect that the present invention compared with prior art has is: the buffer air bag arranging on suitcase can be alleviated the damage of vibrations to article in suitcase and suitcase itself, simultaneous buffering device cuts off the transfer route of roller vibrations, the vibrations major part of roller is cushioned device and absorbs, and reduces the damage that vibrations pair roller produces; Valve for aerocyst is set buffer air bag and mouth stuffed is bonding, make air bag can bear certain gravity, if the article that suitcase user inserts in suitcase are too much, exceed certain gravity value, mouth stuffed just can be separated with Valve for aerocyst, restriction user excess load is used suitcase, is reduced in the impact of article to bottom half in vibrations raising middle flask, delays the service life of suitcase; The apparatus structure of realizing many pooling features is simple, cost of manufacture is low.
Accompanying drawing explanation
Fig. 1 is the structural representation of suitcase of the present invention.
The specific embodiment
In order to make object of the present invention, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not intended to limit the present invention.
In description of the invention, it will be appreciated that, term " longitudinally ", " laterally ", " on ", orientation or the position relationship of the indication such as D score, 'fornt', 'back', " left side ", " right side ", " vertically ", " level ", " top ", " end ", " interior ", " outward " be based on orientation shown in the drawings or position relationship, only the present invention for convenience of description, rather than indicate or imply that the device of indication or element must have specific orientation, with specific orientation, construct and operation, therefore can not be interpreted as limitation of the present invention.
As shown in Figure 1, a kind of many pooling features suitcase, comprises casing 1 and roller 2, between roller 2 and casing 1, by buffer unit, be connected, casing 1 inside bottom arranges a buffer air bag 3, fixes a Valve for aerocyst 4 on buffer air bag 3, a bonding mouth stuffed 5 on Valve for aerocyst 4; Buffer unit comprises upper bed-plate 6, lower bottom base 7, expansion link 9, spring 8, and upper bed-plate 6 is fixed on casing 1 exterior bottom, and lower bottom base 7 is connected with roller 2, and expansion link 9 one end connect upper bed-plate 6, and the other end connects lower bottom base 7, and spring 8 is enclosed within on expansion link 9.
A spring shim 10 is set between described spring 8 and upper bed-plate 6, a spring shim 10 is set between spring 8 and lower bottom base 7; Described roller 2 adopts polyurethane foam plastics to be made.
On uneven or complicated road surface, suitcase produces vibrations, in case, article will inevitably produce an impulsive force to suitcase casing 1 bottom, 3 of buffer air bags can absorb this impulsive force, and article also needn't directly contact with casing 1 bottom, reduce the possibility that article damage and alleviated the damage of vibrations to suitcase itself simultaneously.Buffer unit cuts off the transfer route of roller 2 vibrations, the vibrations major part of roller 2 is cushioned device and absorbs, so can reduce the damage that vibrations pair roller 2 produces, roller 2 adopts polyurethane foam plastics to be made simultaneously, polyurethane foam plastics has splendid elasticity, flexibility, wearability, and compressive strength, can improve the damping performance of roller 2.On buffer air bag 3, be provided with Valve for aerocyst 4, Valve for aerocyst 4 is bonding with mouth stuffed 5, make buffer air bag 3 can bear certain gravity, if the article that suitcase user inserts in suitcase are too much, exceed certain gravity value, mouth stuffed 5 just can be separated with Valve for aerocyst 4, and restriction user excess load is used suitcase, be reduced in the impact of article to casing 1 bottom in vibrations raising middle flask, delay the service life of suitcase.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any modifications of doing within the spirit and principles in the present invention, be equal to and replace and improvement etc., within all should being included in protection scope of the present invention.
Claims (3)
1. pooling feature suitcase more than a kind, comprise casing (1) and roller (2), between roller (2) and casing (1), by buffer unit, be connected, it is characterized in that: casing (1) inside bottom arranges a buffer air bag (3), on buffer air bag (3), fix a Valve for aerocyst (4), the upper bonding mouth stuffed (5) of Valve for aerocyst (4); Buffer unit comprises upper bed-plate (6), lower bottom base (7), expansion link (9), spring (8), upper bed-plate (6) is fixed on casing (1) exterior bottom, lower bottom base (7) is connected with roller (2), expansion link (9) one end connects upper bed-plate (6), the other end connects lower bottom base (7), and spring (8) is enclosed within on expansion link (9).
2. a kind of many pooling features suitcase according to claim 1, it is characterized in that: between described spring (8) and upper bed-plate (6), a spring shim (10) is set, between spring (8) and lower bottom base (7), a spring shim (10) is set.
3. a kind of many pooling features suitcase according to claim 1, is characterized in that: described roller (2) adopts polyurethane foam plastics to be made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310704784.1A CN103637522A (en) | 2013-12-20 | 2013-12-20 | Multi-buffer-function suitcase |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310704784.1A CN103637522A (en) | 2013-12-20 | 2013-12-20 | Multi-buffer-function suitcase |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103637522A true CN103637522A (en) | 2014-03-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310704784.1A Pending CN103637522A (en) | 2013-12-20 | 2013-12-20 | Multi-buffer-function suitcase |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103637522A (en) |
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103876434A (en) * | 2014-04-08 | 2014-06-25 | 宫文峰 | Combined airbag damping spring type dropping-resistant laptop bag |
| CN103892553A (en) * | 2014-04-09 | 2014-07-02 | 宫文峰 | High-performance impact-resistant falling-protection computer bag |
| CN104029900A (en) * | 2014-05-30 | 2014-09-10 | 浙江海洋学院 | Okadaic acid detection kit |
| CN108304043A (en) * | 2018-02-26 | 2018-07-20 | 中山市恩晟德光电科技有限公司 | A kind of computer housing that shockproof effect is good |
| CN108741520A (en) * | 2018-07-04 | 2018-11-06 | 浙江御匠箱包有限公司 | A kind of trolley case with long service life |
| CN108750344A (en) * | 2018-06-01 | 2018-11-06 | 湖州琦翔进出口有限公司 | A kind of portable clothes food bag |
| CN108783808A (en) * | 2018-07-04 | 2018-11-13 | 浙江御匠箱包有限公司 | A kind of trolley case of good damping effect |
| CN108851429A (en) * | 2018-07-04 | 2018-11-23 | 浙江御匠箱包有限公司 | A kind of telescopic sled mechanism for trolley case |
| CN108887832A (en) * | 2018-07-04 | 2018-11-27 | 浙江御匠箱包有限公司 | A kind of trolley case with sled mechanism |
| CN108903194A (en) * | 2018-07-04 | 2018-11-30 | 浙江御匠箱包有限公司 | A kind of damping pallet for trolley case |
| CN109156955A (en) * | 2018-11-13 | 2019-01-08 | 宁波欣铭万向轮有限公司 | A kind of trolley case universal wheel connection component |
| CN110522148A (en) * | 2019-09-29 | 2019-12-03 | 安徽信息工程学院 | A kind of heavy luggage case mobile convenient for stair |
| CN110801092A (en) * | 2019-11-28 | 2020-02-18 | 耒阳市汉客箱包有限公司 | Freely combined travelling case |
| CN112043065A (en) * | 2020-09-21 | 2020-12-08 | 邵东县华帝龙箱包有限公司 | Case and bag collet convenient to carry and draw |
| CN112353073A (en) * | 2020-11-26 | 2021-02-12 | 张新才 | GPS positioning suitcase |
Citations (4)
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|---|---|---|---|---|
| WO2001039625A2 (en) * | 1999-12-03 | 2001-06-07 | The Fairhaven Group, Inc. | Shock-absorbing wheel assemblies for luggage bag |
| CN2701302Y (en) * | 2004-04-12 | 2005-05-25 | 樊彬 | Case with aerated air sac |
| CN201039808Y (en) * | 2007-06-08 | 2008-03-26 | 江苏大学 | Desk type computer integrated conveying luggage case bag |
| CN202635882U (en) * | 2012-05-31 | 2013-01-02 | 石晓东 | Multipurpose luggage |
-
2013
- 2013-12-20 CN CN201310704784.1A patent/CN103637522A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001039625A2 (en) * | 1999-12-03 | 2001-06-07 | The Fairhaven Group, Inc. | Shock-absorbing wheel assemblies for luggage bag |
| CN2701302Y (en) * | 2004-04-12 | 2005-05-25 | 樊彬 | Case with aerated air sac |
| CN201039808Y (en) * | 2007-06-08 | 2008-03-26 | 江苏大学 | Desk type computer integrated conveying luggage case bag |
| CN202635882U (en) * | 2012-05-31 | 2013-01-02 | 石晓东 | Multipurpose luggage |
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103876434A (en) * | 2014-04-08 | 2014-06-25 | 宫文峰 | Combined airbag damping spring type dropping-resistant laptop bag |
| CN103892553A (en) * | 2014-04-09 | 2014-07-02 | 宫文峰 | High-performance impact-resistant falling-protection computer bag |
| CN104029900A (en) * | 2014-05-30 | 2014-09-10 | 浙江海洋学院 | Okadaic acid detection kit |
| CN108304043A (en) * | 2018-02-26 | 2018-07-20 | 中山市恩晟德光电科技有限公司 | A kind of computer housing that shockproof effect is good |
| CN108304043B (en) * | 2018-02-26 | 2021-04-30 | 中山市恩晟德光电科技有限公司 | Computer case with good shockproof effect |
| CN108750344A (en) * | 2018-06-01 | 2018-11-06 | 湖州琦翔进出口有限公司 | A kind of portable clothes food bag |
| CN108887832A (en) * | 2018-07-04 | 2018-11-27 | 浙江御匠箱包有限公司 | A kind of trolley case with sled mechanism |
| CN108851429A (en) * | 2018-07-04 | 2018-11-23 | 浙江御匠箱包有限公司 | A kind of telescopic sled mechanism for trolley case |
| CN108783808A (en) * | 2018-07-04 | 2018-11-13 | 浙江御匠箱包有限公司 | A kind of trolley case of good damping effect |
| CN108903194A (en) * | 2018-07-04 | 2018-11-30 | 浙江御匠箱包有限公司 | A kind of damping pallet for trolley case |
| CN108741520A (en) * | 2018-07-04 | 2018-11-06 | 浙江御匠箱包有限公司 | A kind of trolley case with long service life |
| CN109156955A (en) * | 2018-11-13 | 2019-01-08 | 宁波欣铭万向轮有限公司 | A kind of trolley case universal wheel connection component |
| CN110522148A (en) * | 2019-09-29 | 2019-12-03 | 安徽信息工程学院 | A kind of heavy luggage case mobile convenient for stair |
| CN110801092A (en) * | 2019-11-28 | 2020-02-18 | 耒阳市汉客箱包有限公司 | Freely combined travelling case |
| CN112043065A (en) * | 2020-09-21 | 2020-12-08 | 邵东县华帝龙箱包有限公司 | Case and bag collet convenient to carry and draw |
| CN112353073A (en) * | 2020-11-26 | 2021-02-12 | 张新才 | GPS positioning suitcase |
| CN112353073B (en) * | 2020-11-26 | 2023-12-05 | 温州东腾箱包有限公司 | GPS positioning suitcase |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C53 | Correction of patent of invention or patent application | ||
| CB02 | Change of applicant information |
Address after: 239000 Anhui province Chuzhou Tongle Road No. 1555 Applicant after: Anhui Kairun Co., Ltd. Address before: 239001, west of Fengyang Road, Chuzhou Development Zone, Anhui Province, north of fun Road Applicant before: Chuzhou Borun Computer Fittings Co., Ltd. |
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| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 239001 CHUZHOU, ANHUI PROVINCE TO: 239000 CHUZHOU, ANHUI PROVINCE Free format text: CORRECT: APPLICANT; FROM: CHUZHOU BORUN COMPUTER ACCESSORIES CO., LTD. TO: ANHUI KAIRUN CO., LTD. |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140319 |