CN108937028A - A kind of luggage case convenient for climbing - Google Patents
A kind of luggage case convenient for climbing Download PDFInfo
- Publication number
- CN108937028A CN108937028A CN201810753087.8A CN201810753087A CN108937028A CN 108937028 A CN108937028 A CN 108937028A CN 201810753087 A CN201810753087 A CN 201810753087A CN 108937028 A CN108937028 A CN 108937028A
- Authority
- CN
- China
- Prior art keywords
- climbing
- luggage case
- box
- cabinet
- climbing wheel
- 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.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C5/00—Rigid or semi-rigid luggage
- A45C5/04—Trunks; Travelling baskets
- A45C5/045—Travelling baskets
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C13/00—Details; Accessories
- A45C13/001—Accessories
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C13/00—Details; Accessories
- A45C13/26—Special adaptations of handles
- A45C13/262—Special adaptations of handles for wheeled luggage
-
- 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
- A45C5/00—Rigid or semi-rigid luggage
- A45C5/14—Rigid or semi-rigid luggage with built-in rolling means
- A45C2005/147—Rigid or semi-rigid luggage with built-in rolling means for climbing stairs
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C13/00—Details; Accessories
- A45C13/26—Special adaptations of handles
- A45C13/262—Special adaptations of handles for wheeled luggage
- A45C2013/265—Special adaptations of handles for wheeled luggage the handle being adjustable in rotation to a towing element
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C13/00—Details; Accessories
- A45C13/26—Special adaptations of handles
- A45C13/262—Special adaptations of handles for wheeled luggage
- A45C2013/267—Special adaptations of handles for wheeled luggage the handle being slidable, extractable and lockable in one or more positions
Abstract
The present invention relates to a kind of luggage cases convenient for climbing, including cabinet, the cabinet includes upper box and lower box, the upper box and lower box side are connected by hinge, the upper box and remaining each side of lower box are connected by zipper, the bottom of box is equipped with universal wheel, the cabinet back is equipped with rod assembly, the cabinet back is additionally provided with caulking groove, it stretches in the caulking groove and is equipped with climbing wheel assembly, the climbing wheel assembly includes the multiple climbing wheel units being set side by side, and the crawler belt on climbing wheel unit is set, the climbing wheel unit includes two dampers being symmetricly set in caulking groove, two telescoping mechanisms of two damper bottoms are set, two mounting bases of two telescoping mechanism bottoms are set, roller is equipped between two mounting bases, crawler belt is arranged on roller.The present invention convenient for the climbing of upper and lower stair or uneven road surface, do not allow easy to wear by luggage case, carries laborsaving.
Description
Technical field
The present invention relates to luggage technical fields, and in particular to a kind of luggage case convenient for climbing.
Background technique
Luggage case is article indispensable when people travel outdoors, people need by the clothing changed clothes and it is various need using
Articles for daily use be placed in luggage case, be convenient for carrying outgoing.With the development of economy, people's lives rhythm is getting faster,
Line frequency is also higher and higher out, therefore higher requirements are also raised to luggage case.
Common trunk mostly be bottom be equipped with fast pulley or universal wheel, cabinet back have scalability pull rod, it
There is good ride performance and control stability on level road, it is then, this kind of in occasions such as stair, roughness pavements
The rigidity moved between suitcase wheel and ground is big, and wheel is smaller, and people have to laboriously move heavy luggage case, this is not
It only makes troubles to the trip of people, but also exacerbates the abrasion of luggage case.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of luggage case convenient for climbing, it is convenient for upper and lower stair, or
The climbing of uneven road surface, luggage case do not allow it is easy to wear, carry it is laborsaving.
In order to solve the above-mentioned technical problem, the present invention is achieved by the following technical solutions:
A kind of luggage case convenient for climbing, including cabinet, the cabinet include upper box and lower box, the upper box and
Lower box side is connected by hinge, and the upper box and remaining each side of lower box are connected by zipper, the cabinet bottom
Portion is equipped with universal wheel, and the cabinet back is equipped with rod assembly, and the cabinet back is additionally provided with caulking groove, stretches in the caulking groove
Equipped with climbing wheel assembly, the climbing wheel assembly includes the multiple climbing wheel units being set side by side, and setting is single in climbing wheel
Crawler belt in member, the climbing wheel unit includes two dampers being symmetricly set in caulking groove, is arranged at two damper bottoms
Two telescoping mechanisms in portion are arranged in two mounting bases of two telescoping mechanism bottoms, are equipped with roller between two mounting bases, carry out
Band is arranged on roller.
By using above-mentioned technical proposal, roller can be rotated around shaft, and there are two ball bearings to support for each shaft
There are damper and elastic element to buffering energy-absorbing damping in the hole of the mounting base on both sides, in mounting base, is used in flat road surface
The universal wheel of bottom, and the climbing wheel assembly of side then can be used in upper and lower stair or uneven road surface, facilitate people's
Trip, the manoeuvrable of luggage case, the comfort for drawing luggage case is high, control stick be not easy due to fluctuating biggish impact by
It fractures, height drops in the quality and service life of luggage case, good to the article protection in luggage case.
Preferably, the cabinet back is provided with groove, and the rod assembly is arranged in groove, and the rod assembly includes
Bottom is fixed on the telescopic lever in groove, and universal joint is equipped at the top of telescopic lever, hand lever is connected on universal joint, pulls
Bar is equipped with knob.
By using above-mentioned technical proposal, telescopic lever can shorten or extend according to different users, to adapt to difference
The angle of height Man's Demands, telescopic lever and hand lever can arbitrarily change in space, thus pull rod can make wrist relax
Luggage case is pulled under the conditions of suitable, user does not easily cause the discomfort of wrist in use, and it is time saving and energy saving to operate.
Preferably, the telescopic lever includes lower rod piece, and the upper lever on lower rod piece is arranged in grafting, and setting is being drawn
The button that upper connecting rod and lower pull rod are shunk is controlled on hand.
By using above-mentioned technical proposal, telescopic lever can be convenient the grip of hand, and when carrying cooperates the cooperation of universal wheel
Effect, facilitates the carrying of people's luggage case.
Preferably, it is provided with fixation hole on the inside of the lower pull rod, is provided on the upper connecting rod and the fixation hole card
The elastic projection connect, after the button is pressed, the elastic projection is shunk.
By using above-mentioned technical proposal, telescopic lever consolidates telescopic lever length by fixation hole and elastic projection
Fixed, length will not change because cabinet shakes during pulling telescopic lever, improve user and pull pull rod
When level of comfort.
Preferably, the quantity at least two of the fixation hole.
By using above-mentioned technical proposal, pull rod is clamped adjustment length by the fixation hole of elastic projection and different location,
User by lower button, can be such that elastic projection shrinks, arrive according to itself use habit adjusting yoke length, when adjustment length
Up to when adapting to height, by lower button, connect and fix elastic projection pop-up with fixation hole.
In conclusion advantages of the present invention:
1. roller can be rotated around shaft, there are two ball bearings to support in the hole of the mounting base on both sides for each shaft,
Have damper and elastic element to buffering energy-absorbing damping in mounting base, in flat road surface use bottom universal wheel, and it is upper,
It goes downstairs or the climbing wheel assembly of side then can be used in uneven road surface, facilitate the trip of people, the manipulation spirit of luggage case
Living, the comfort for drawing luggage case is high, and control stick is not easy to be broken off because fluctuating biggish impact, the quality of luggage case and
Service life drop is high, good to the article protection in luggage case.
2. telescopic lever can shorten or extend according to different users, to adapt to different height Man's Demands, knob can
To facilitate the grip of hand, when carrying, cooperates the synergism of universal wheel, facilitates the carrying of people's luggage case；And telescopic lever and hand
The angle of pull rod can arbitrarily change in space, thus pull rod can make wrist pull luggage case under comfort conditions, user
The discomfort of wrist is not easily caused in use, it is time saving and energy saving to operate.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is rearview of the invention；
Fig. 3 is the structural schematic diagram of rod assembly in the present invention；
Fig. 4 is the structural schematic diagram of telescopic lever in the present invention；
Fig. 5 is the structural schematic diagram of climbing wheel assembly in the present invention.
Appended drawing reference:
1, cabinet；11, upper box；12, lower box；2, hinge；3, zipper；4, universal wheel；5, groove；6, rod assembly；
61, telescopic lever；611, lower rod piece；612, upper lever；613, button；62, universal joint；63, hand lever；64, it shakes hands；7, fixed
Hole；8, elastic projection；9, elastic anti-slip circle；10, caulking groove；20, climbing wheel assembly；21, climbing wheel unit；211, damper；
212, telescoping mechanism；213, mounting base；214, roller；22, crawler belt.
Specific embodiment
Embodiment:
A kind of luggage case convenient for climbing, if Fig. 1 includes cabinet 1, cabinet 1 includes upper box 11 and lower box 12, top box
Body 11 and the setting of 12 rounded at the edge of lower box, effectively avoid people from bumping against on the corner of upper box 11 and lower box 12 and cause safety
Accident improves safety.Connected in upper box 11 and 12 side of lower box by hinge 2, upper box 11 and lower box 12 its
Remaining each side passes through zipper 3 and connects, and is equipped with universal wheel 4 in 1 bottom of cabinet.
Such as Fig. 2, it is provided with groove 5 at 1 back of cabinet, is equipped with rod assembly 6 in groove 5, when carrying, rod assembly 6 cooperates
The synergism of universal wheel 4 facilitates the carrying of people's luggage case.
Such as Fig. 3, rod assembly 6 includes that bottom is fixed on the telescopic lever 61 in groove 5, and telescopic lever 61 can be according to not
Shorten with user or extend, to adapt to different height Man's Demands.Universal joint 62, universal joint are equipped at the top of telescopic lever 61
Hand lever 63 is connected on 62, telescopic lever 61 and the angle of hand lever 63 can arbitrarily change in space, thus pull rod can
So that wrist pulls luggage case under comfort conditions, user does not easily cause the discomfort of wrist in use, operates time saving
It is laborsaving.It is equipped with knob 64 on hand lever 63, is coated with one layer of elastic anti-slip circle 9 on knob 64, elastic anti-slip circle 9 both can be with
Avoid operation in hand skid, also have buffer function, when cabinet 1 is drawn, when encountering emergency brake, shake hands 64 elasticity
Antislip ring 9 can play buffer function, avoid temporary impact injury caused by people.
Such as Fig. 4, telescopic lever 61 includes lower rod piece 611, and the upper lever 612, Yi Jishe on lower rod piece 611 is arranged in grafting
It sets and controls the button 613 that upper connecting rod and lower pull rod are shunk on knob 64, fixation hole 7 is provided on the inside of lower pull rod, it is fixed
The quantity at least two in hole 7 is provided with the elastic projection 8 being clamped with fixation hole 7 on pull rod, and after button 613 is pressed, elasticity is convex
Block 8 is shunk, and telescopic lever 61 is fixed 61 length of telescopic lever with elastic projection 8 by fixation hole 7, makes telescopic lever 61
Length will not change because cabinet 1 shakes during pulling, improve level of comfort when user pulls pull rod.
Such as Fig. 2, it is additionally provided with caulking groove at cabinet back, stretches in caulking groove and is equipped with climbing wheel assembly, climbing wheel assembly includes simultaneously
Multiple climbing wheel units of setting are arranged, and the crawler belt being arranged on climbing wheel unit.
Such as Fig. 5, climbing wheel unit 21 includes two dampers 211 being symmetricly set in caulking groove 10, and setting subtracts at two
Two mounting bases 213 of two 212 bottoms of telescoping mechanism, two peaces are arranged in two telescoping mechanisms 212 for shaking 211 bottom of device
It fills and is equipped with roller 214 between seat 213, crawler belt 22 is arranged on roller 214.
Roller 214 can be rotated around shaft, and there are two ball bearings to support in the hole of the mounting base 213 on both sides for each shaft
It is interior, there are damper 211 and elastic element to buffering energy-absorbing damping in mounting base 213, the universal of bottom is used in flat road surface
Wheel 4, and the climbing wheel assembly 20 of side then can be used in upper and lower stair or uneven road surface, facilitate the trip of people, row
The manoeuvrable of Lee's case, the comfort for drawing luggage case is high, and rod assembly 6 is not easy to be rolled over because fluctuating biggish impact
Disconnected, height drops in the quality and service life of luggage case, good to the article protection in luggage case.
In addition to above preferred embodiment, there are other embodiments of the invention, and those skilled in the art can be according to this
Invention makes various changes and modifications, and as long as it does not depart from the spirit of the invention, should belong to appended claims of the present invention and determines
The range of justice.
Claims (5)
1. a kind of luggage case convenient for climbing, it is characterised in that: including cabinet, the cabinet includes upper box and lower box, institute
It states upper box and lower box side is connected by hinge, the upper box and remaining each side of lower box are connected by zipper,
The bottom of box is equipped with universal wheel, and the cabinet back is equipped with rod assembly, and the cabinet back is additionally provided with caulking groove, described
It stretches in caulking groove and is equipped with climbing wheel assembly, the climbing wheel assembly includes the multiple climbing wheel units being set side by side, and setting
Crawler belt on climbing wheel unit, the climbing wheel unit includes two dampers being symmetricly set in caulking groove, is arranged two
Two telescoping mechanisms of a damper bottom, are arranged in two mounting bases of two telescoping mechanism bottoms, between two mounting bases
Equipped with roller, crawler belt is arranged on roller.
2. a kind of luggage case convenient for climbing according to claim 1, it is characterised in that: the cabinet back is provided with recessed
Slot, the rod assembly are arranged in groove, and the rod assembly includes the telescopic lever that bottom is fixed in groove, stretch and draw
It is equipped with universal joint at the top of bar, hand lever is connected on universal joint, hand lever is equipped with knob.
3. a kind of luggage case convenient for climbing according to claim 2, it is characterised in that: the telescopic lever includes lower beam
The upper lever on lower rod piece is arranged in part, grafting, and is arranged in and controls the button that upper connecting rod and lower pull rod are shunk on knob.
4. a kind of luggage case convenient for climbing according to claim 1-3, it is characterised in that: the lower pull rod
Inside is provided with fixation hole, and the elastic projection with fixation hole clamping is provided on the upper connecting rod, after the button is pressed,
The elastic projection is shunk.
5. a kind of luggage case convenient for climbing according to claim 4, it is characterised in that: the quantity of the fixation hole is at least
It is two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810753087.8A CN108937028A (en) | 2018-07-10 | 2018-07-10 | A kind of luggage case convenient for climbing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810753087.8A CN108937028A (en) | 2018-07-10 | 2018-07-10 | A kind of luggage case convenient for climbing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108937028A true CN108937028A (en) | 2018-12-07 |
Family
ID=64482956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810753087.8A Pending CN108937028A (en) | 2018-07-10 | 2018-07-10 | A kind of luggage case convenient for climbing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108937028A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113786045A (en) * | 2021-10-10 | 2021-12-14 | 刘春花 | Suitcase structure and manufacturing process |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2297901Y (en) * | 1996-10-08 | 1998-11-25 | 周正赞 | Suitcase expansion bar with stable position structure |
| CN201357854Y (en) * | 2009-01-23 | 2009-12-09 | 阮红菊 | Stair-climbing device with suspension positioning mechanism |
| CN203608972U (en) * | 2013-12-13 | 2014-05-28 | 陈善华 | Simplex pull rod for luggage case |
| CN205674782U (en) * | 2016-06-23 | 2016-11-09 | 詹锦武 | A kind of dual spring vibration damping Universal wheel for luggage |
| CN107252175A (en) * | 2017-08-01 | 2017-10-17 | 合肥布竹梦依服装贸易有限公司 | A kind of commercial multifunctional safe case and bag |
-
2018
- 2018-07-10 CN CN201810753087.8A patent/CN108937028A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2297901Y (en) * | 1996-10-08 | 1998-11-25 | 周正赞 | Suitcase expansion bar with stable position structure |
| CN201357854Y (en) * | 2009-01-23 | 2009-12-09 | 阮红菊 | Stair-climbing device with suspension positioning mechanism |
| CN203608972U (en) * | 2013-12-13 | 2014-05-28 | 陈善华 | Simplex pull rod for luggage case |
| CN205674782U (en) * | 2016-06-23 | 2016-11-09 | 詹锦武 | A kind of dual spring vibration damping Universal wheel for luggage |
| CN107252175A (en) * | 2017-08-01 | 2017-10-17 | 合肥布竹梦依服装贸易有限公司 | A kind of commercial multifunctional safe case and bag |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113786045A (en) * | 2021-10-10 | 2021-12-14 | 刘春花 | Suitcase structure and manufacturing process |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107073308B (en) | Tiltable exercise device | |
| AU2016244011B2 (en) | Crutch | |
| US11872182B2 (en) | Crutch | |
| WO2020102486A1 (en) | Ergonomic walker | |
| CN105189248B (en) | Stroller and its applicable wheel sub-control system | |
| CN109131481A (en) | A kind of fragile material transport vehicle with damping effect | |
| CN108937028A (en) | A kind of luggage case convenient for climbing | |
| CA2437662A1 (en) | Hand based weight distribution system | |
| US20040016781A1 (en) | Manual flow/constraint tow device | |
| EP3681458B1 (en) | Crutch | |
| CN103192771B (en) | Automatic stationary type onboard digital equipment supporter | |
| US11700924B2 (en) | Integrated self-opening and self-closing stairs-climbing trolley case | |
| CN108835807A (en) | A kind of luggage case | |
| JP2006346244A (en) | Umbrella holder eliminating holding of hold umbrella in one's hand | |
| JP2003052440A (en) | Sliding tool and drawing tool for tourist trunk and loading carrier | |
| US20060124163A1 (en) | Crutch | |
| JP5853299B1 (en) | Umbrella and umbrella holder | |
| CN214910107U (en) | Paralytic movable support device for old people | |
| CN215532183U (en) | Outdoor multifunctional walking stick | |
| CN210227259U (en) | Knapsack with side carrying handle | |
| WO1995025926A1 (en) | Device for carrying a weight | |
| CN209711846U (en) | A kind of convenience tows suitcase | |
| CN211215270U (en) | Waist frame under dance | |
| CN208243065U (en) | A kind of multi-function walking stick | |
| CN216089280U (en) | Effectual draw-bar box of wear-resisting shock attenuation of use comfort level height |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181207 |
|
| RJ01 | Rejection of invention patent application after publication |