CN107136696A - A kind of trolley luggage that prepressing structure is lifted and hung with wheel - Google Patents
A kind of trolley luggage that prepressing structure is lifted and hung with wheel Download PDFInfo
- Publication number
- CN107136696A CN107136696A CN201710437386.6A CN201710437386A CN107136696A CN 107136696 A CN107136696 A CN 107136696A CN 201710437386 A CN201710437386 A CN 201710437386A CN 107136696 A CN107136696 A CN 107136696A
- Authority
- CN
- China
- Prior art keywords
- fixed mount
- fixed plate
- sliding bar
- motor
- lifting
- 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
- 239000000725 suspension Substances 0.000 claims abstract description 9
- 230000003028 elevating effect Effects 0.000 claims abstract description 7
- 239000007787 solid Substances 0.000 claims description 3
- 241000237858 Gastropoda Species 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 230000004308 accommodation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- 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
- A45C5/146—Rigid or semi-rigid luggage with built-in rolling means retractable
-
- 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
- A45C5/145—Rigid or semi-rigid luggage with built-in rolling means with immobilising means, e.g. means for blocking the wheels
Landscapes
- Handcart (AREA)
Abstract
The invention discloses a kind of trolley luggage for lifting and hanging prepressing structure with wheel, including draw-bar box body, it is characterised in that：The bottom of the draw-bar box body is provided with suspension precompressed mechanism and elevating mechanism, and the suspension precompressed mechanism includes fixed mount, and the fixed mount is provided with sliding bar, and sliding bar is relative to fixed mount slidably；The lower end of the sliding bar is connected with fixed plate, and the fixed plate is provided with motor, the drive shaft of motor and is connected with driving wheel；Spring is arranged with the sliding bar, spring is located between fixed plate and fixed mount；The elevating mechanism includes lifting motor, and the lifting motor is on fixed mount；The drive shaft of lifting motor is threadedly coupled by worm and gear gearbox with fixed plate.The present invention is simple in construction, and driving wheel can be lifted as needed, and realize automatically walk, and shock-proof effect is good, is worthy of popularization.
Description
Technical field
The present invention relates to luggage case field, more particularly to a kind of pull bar for lifting and hanging prepressing structure with wheel
Case and bag.
Background technology
With the progress and the prosperity of the transport service such as highway, railway, aircraft of society, people's trip of leaving home becomes more to hold
Easily, such as commercial affairs are consulted, trains, investigate, be on home leave or travel, therefore, luggage draw-bar box also becomes must in people's daily life
One of indispensable instrument.
In numerous luggage draw-bar box species, the luggage draw-bar box with pulley is easy to use due to its, light and handy laborsaving, into
The first choice of case and bag is bought for people, situation about using feels universal, in some cases, due to the article in luggage draw-bar box compared with
Weight gets to ride site, it is necessary to walk a segment distance, and in the case of strength is less, luggage draw-bar box is a burden, allows and uses
Person feels to hesitate to discard.
In numerous luggage draw-bar box species, the luggage draw-bar box with pulley is easy to use due to its, light and handy laborsaving, into
The first choice of case and bag is bought for people, situation about using feels universal, in some cases, due to the article in luggage draw-bar box compared with
Weight, in the case of running into Uneven road, moves draw-bar box walking to, can produce noise, and produces vibrations to the hand of pulling person, makes hand
Need to be gone to pull draw-bar box with bigger strength, arduously.
The content of the invention
A kind of simple in construction, operation side is provided it is an object of the invention to overcome above-mentioned weak point of the prior art
Just, the practical trolley luggage with wheel lifting and suspension prepressing structure.
The present invention is realized in the following way：
A kind of trolley luggage that prepressing structure is lifted and hung with wheel, including draw-bar box body, it is characterised in that：Institute
The bottom of draw-bar box body is stated provided with suspension precompressed mechanism and elevating mechanism, the suspension precompressed mechanism includes fixed mount, described
Fixed mount is provided with sliding bar, and sliding bar is relative to fixed mount slidably；The lower end of the sliding bar is connected with fixed plate, described
Fixed plate is provided with motor, the drive shaft of motor and is connected with driving wheel；Spring, bullet are arranged with the sliding bar
Spring is located between fixed plate and fixed mount, and in original state, spring is in the state of precompressed elastic force, can when Uneven road
Fixed plate is pushed, and then realizes that driving wheel can also walk in Uneven road；The elevating mechanism includes lifting motor, described
Lifting motor is on fixed mount；The drive shaft of lifting motor is threadedly coupled by worm and gear gearbox with fixed plate, worm gear
Worm screw gearbox has adjustable height lock function, anti-sliding stop.
Further, the sliding bar upper limit plate and banking pin, the limiting plate are located between spring and fixed mount, institute
State the top that banking pin is located at limiting plate.
Further, the fixed mount is provided with slide rail, and the fixed plate is connected with slide rail.
Further, the fixed plate is connected with slide rail by connecting plate.
The beneficial effects of the present invention are：Simple in construction, driving wheel can be lifted as needed, and realize automatic row
Walk, shock-proof effect is good, is worthy of popularization.
Brief description of the drawings
Fig. 1 structural front views of the present invention；
Fig. 2 structural side views of the present invention.
Embodiment
Below by specific embodiment, and with reference to accompanying drawing, technical scheme is described in further detail.Should
Work as understanding, embodiments of the present invention are not limited to the following examples, any formal accommodation done to the present invention
And/or change falls within the scope of the present invention.
Embodiment：
A kind of trolley luggage that prepressing structure is lifted and hung with wheel, as shown in Figure 1 and Figure 2, including draw-bar box sheet
Body, the bottom of the draw-bar box body is provided with suspension precompressed mechanism and elevating mechanism, and the suspension precompressed mechanism includes fixed mount
1, the fixed mount 1 is provided with sliding bar 2, and sliding bar 2 is relative to fixed mount 1 slidably；The lower end of the sliding bar 2 is connected with
Fixed plate 3, the fixed plate 3 is provided with motor 4, the drive shaft of motor 4 and is connected with driving wheel 5；It is described to slide
Spring 6 is arranged with bar 2, spring 6 is located between fixed plate 3 and fixed mount 1, and under original state, spring 6 is precompressed elastic force shape
State, when Uneven road, can push fixed plate 3, and then realize that driving wheel 5 can also walk in Uneven road；The lifting
Mechanism includes lifting motor 9, and the lifting motor 9 is on fixed mount 1；The drive shaft of lifting motor 9 is become by worm and gear
Fast case is threadedly coupled with fixed plate 3, and worm and gear gearbox has adjustable height lock function, anti-sliding stop.
In the present embodiment, the upper limit plate 7 of sliding bar 2 and banking pin 8, the limiting plate 7 be located at spring 6 and fixed mount 1 it
Between, the banking pin 8 is located at the top of limiting plate 7.
In the present embodiment, fixed mount 1 is provided with slide rail 10, and the fixed plate 3 is connected with slide rail 10, increases its lifting
Stability.
In the present embodiment, fixed plate 3 is connected with slide rail 10 by connecting plate 11.
During implementation, motor 4 works, and drives driving wheel 5 to work, realizes the automatically walk of draw-bar box, driving wheel 5 is expert at
Uneven road is run into during walking, avoid trolley luggage by the elastic force of spring 6 produces vibrations in the process of walking.Open
Lifting motor 9 is worked, and fixed plate 3 is moved down under the drive of lifting motor 7 according to slide rail 10, and lifting motor 7 drives solid
Fixed board 3 is moved down, and then drives motor 4 to move down, and after certain position is reached, motor 4 works, and drives and drives
Dynamic motor 4 works, and realizes the automatically walk of draw-bar box, vice versa.
Embodiments of the invention are the foregoing is only, are not intended to limit the scope of the invention, it is every to utilize this hair
Equivalent structure or equivalent flow conversion that bright specification and accompanying drawing content are made, or directly or indirectly it is used in other related skills
Art field, is included within the scope of the present invention.
Claims (4)
1. a kind of trolley luggage that prepressing structure is lifted and hung with wheel, including draw-bar box body, it is characterised in that：It is described
The bottom of draw-bar box body is provided with suspension precompressed mechanism and elevating mechanism, and the suspension precompressed mechanism includes fixed mount, described solid
Frame is determined provided with sliding bar, and sliding bar is relative to fixed mount slidably；The lower end of the sliding bar is connected with fixed plate, described solid
Fixed board is provided with motor, the drive shaft of motor and is connected with driving wheel；Spring, spring are arranged with the sliding bar
Between fixed plate and fixed mount, and in original state, spring is in the state of precompressed elastic force, when Uneven road, can made
Fixed plate is pushed, and then realizes that driving wheel can also walk in Uneven road；The elevating mechanism includes lifting motor, the liter
Motor drops on fixed mount；The drive shaft of lifting motor is threadedly coupled by worm and gear gearbox with fixed plate, worm gear snail
Lever change case has adjustable height lock function, anti-sliding stop.
2. a kind of trolley luggage for lifting and hanging prepressing structure with wheel according to claim 1, it is characterised in that：
The sliding bar upper limit plate and banking pin, the limiting plate are located between spring and fixed mount, and the banking pin is located at spacing
The top of plate.
3. a kind of trolley luggage for lifting and hanging prepressing structure with wheel according to claim 1, it is characterised in that：
The fixed mount is provided with slide rail, and the fixed plate is connected with slide rail.
4. a kind of trolley luggage for lifting and hanging prepressing structure with wheel according to claim 1, it is characterised in that：
The fixed plate is connected with slide rail by connecting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710437386.6A CN107136696A (en) | 2017-06-09 | 2017-06-09 | A kind of trolley luggage that prepressing structure is lifted and hung with wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710437386.6A CN107136696A (en) | 2017-06-09 | 2017-06-09 | A kind of trolley luggage that prepressing structure is lifted and hung with wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107136696A true CN107136696A (en) | 2017-09-08 |
Family
ID=59781205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710437386.6A Pending CN107136696A (en) | 2017-06-09 | 2017-06-09 | A kind of trolley luggage that prepressing structure is lifted and hung with wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107136696A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107485145A (en) * | 2017-10-17 | 2017-12-19 | 台山市恒达模具制造有限公司 | A kind of luggage case of adjustable roller height |
| CN108464603A (en) * | 2018-06-08 | 2018-08-31 | 平湖市雄达箱包有限公司 | A kind of liftable roller for luggage pedestal |
| CN109512111A (en) * | 2019-01-07 | 2019-03-26 | 常州摩本智能科技有限公司 | Moveable smart machine and its Intelligent luggage carrier using the smart machine |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070235964A1 (en) * | 2006-04-11 | 2007-10-11 | Gregory David G | Wheeled luggage usable as a seat |
| CN201245424Y (en) * | 2008-03-11 | 2009-05-27 | 北京天利联合科技有限公司 | Mechanical ply pressing-in lift control apparatus |
| CN201782197U (en) * | 2010-07-06 | 2011-04-06 | 刘方旭 | Electric power-assisting luggage bag |
| CN105831928A (en) * | 2015-10-21 | 2016-08-10 | 上海酷哇机器人有限公司 | Automatic lifting wheel mechanism and power wheel |
| TWM531905U (en) * | 2016-08-03 | 2016-11-11 | All En Boutique Entpr Co Ltd | Luggage caster having shock absorbing function |
-
2017
- 2017-06-09 CN CN201710437386.6A patent/CN107136696A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070235964A1 (en) * | 2006-04-11 | 2007-10-11 | Gregory David G | Wheeled luggage usable as a seat |
| CN201245424Y (en) * | 2008-03-11 | 2009-05-27 | 北京天利联合科技有限公司 | Mechanical ply pressing-in lift control apparatus |
| CN201782197U (en) * | 2010-07-06 | 2011-04-06 | 刘方旭 | Electric power-assisting luggage bag |
| CN105831928A (en) * | 2015-10-21 | 2016-08-10 | 上海酷哇机器人有限公司 | Automatic lifting wheel mechanism and power wheel |
| TWM531905U (en) * | 2016-08-03 | 2016-11-11 | All En Boutique Entpr Co Ltd | Luggage caster having shock absorbing function |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107485145A (en) * | 2017-10-17 | 2017-12-19 | 台山市恒达模具制造有限公司 | A kind of luggage case of adjustable roller height |
| CN108464603A (en) * | 2018-06-08 | 2018-08-31 | 平湖市雄达箱包有限公司 | A kind of liftable roller for luggage pedestal |
| CN109512111A (en) * | 2019-01-07 | 2019-03-26 | 常州摩本智能科技有限公司 | Moveable smart machine and its Intelligent luggage carrier using the smart machine |
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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 | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170908 |