CN107890180A - A kind of draw-bar box - Google Patents
A kind of draw-bar box Download PDFInfo
- Publication number
- CN107890180A CN107890180A CN201711246546.5A CN201711246546A CN107890180A CN 107890180 A CN107890180 A CN 107890180A CN 201711246546 A CN201711246546 A CN 201711246546A CN 107890180 A CN107890180 A CN 107890180A
- Authority
- CN
- China
- Prior art keywords
- bar
- casing
- draw
- handle
- quarter butt
- 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
- A45C5/14—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
- 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
- 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
Landscapes
- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
The invention belongs to daily necessities field, and in particular to a kind of draw-bar box.The present invention realizes the withdrawal of wheel and to the too high of casing by setting Multifunctional handle, and when not in use, handle is lifted up, by the effect between the bar on handle, by case wheel house with bar passage, when in use, bar is pressed downwards, the different length of bar passage is removed by quarter butt, determines to lift the height of casing, and due to being provided with stop block in the quarter butt of part, quarter butt is reinforced, the carrying weight of casing is added, user can be sitting on casing and move, and save muscle power.
Description
Technical field
The invention belongs to daily necessities field, and in particular to a kind of draw-bar box.
Background technology
Draw-bar box refers to the luggage case with pull bar and roller.Draw-bar box occupies an important position in daily life, unavoidably
The phenomenon travelled outdoors or gone on business or go home is run into, our carry-on thing needs to use draw-bar box, and draw-bar box can make me
Easily carry a large amount of daily necessitiess.Widely used because it is convenient for carrying clothing, meanwhile, draw-bar box is also because chest is put
One pull bar, there is point of single tube pull bar and two-tube pulling rod, the pipe of pull bar also has point of square tube and pipe, during facilitating walking in tow,
Reduce the heavy burdens significantly.
Existing draw-bar box pattern is various, but all includes casing, roller and telescopic lever, usual roller and telescopic lever
It is separately mounted to not on ipsilateral of draw-bar box：Roller is installed on the bottom surface of casing, and telescopic lever is installed on a side of casing
On face.Casing is moved by two ways, and a kind of is that the roller of tank floor contacts with ground, due to telescopic lever edge
Vertical direction stretches out or retracted, therefore is directly moved in this case with hand propelled casing；Another kind is casing is inclined
Tiltedly, now the roller of tank floor side contacts with ground, and the roller of opposite side leaves ground and is suspended in the air, now facilitates logical
Cross the dragging draw-bar box movement of holding telescopic lever.When such luggage case runs into barrier in actual use, easily by pull bar
The bottom of case and barrier grazing, so as to cause to damage to draw-bar box, and the wheel of draw-bar box can not be withdrawn, and be put for a long time,
The casing compressing of load-bearing can damage wheel.Therefore, damage and wheel will not be caused to draw-bar box by producing in a kind of moving process
The very big market demand be present in the draw-bar box that can be withdrawn at any time.
The content of the invention
The technical problems to be solved by the invention：During for currently encountering barrier, the bottom of draw-bar box is easily and obstacle
Thing grazing is caused to damage to draw-bar box, and the wheel of draw-bar box can not be withdrawn, and be put for a long time, and the casing compressing of load-bearing can damage
A kind of the problem of wheel, there is provided draw-bar box.
In order to solve the above technical problems, the present invention is using technical scheme as described below：
A kind of draw-bar box, including casing, slide fastener, handle, the casing centre are provided with slide fastener, and the casing top is provided with handle,
The casing side is provided with Multifunctional handle, and Multifunctional handle bottom is provided with case wheel, labour contractor is provided with the top of the Multifunctional handle,
Labour contractor connects connecting rod, and support bar is provided among two connecting rods, and the connecting rod connects quarter butt, and quarter butt is connected with case wheel.
The bottom half is provided with bar passage, and bar passage runs through casing.
The support bar connects transverse bar, and transverse bar is connected bar, fix bar connecting box wheel.
The fix bar is located at the opposite side of casing.
The quarter butt of each connecting rod connection has three, and quarter butt junction is connected by oscillating bearing, and last two
Individual quarter butt junction is provided with stop block.
Compared with other method, advantageous effects are the present invention：
The present invention realizes the withdrawal of wheel and to the too high of casing by setting Multifunctional handle, when not in use, by handle
It is lifted up, by the effect between the bar on handle, case wheel is housed and in bar passage, when in use, bar pressed downwards, is led to
The different length of quarter butt removing bar passage is crossed, determines to lift the height of casing, and due to being provided with stop block in the quarter butt of part, it is right
Quarter butt is reinforced, and adds the carrying weight of casing, and user can be sitting on casing and move, and saves muscle power.
Brief description of the drawings
Fig. 1 is draw-bar box structure schematic diagram of the present invention；
Fig. 2 is Multifunctional handle structural representation in draw-bar box of the present invention；
Fig. 3 is Multifunctional handle part-structure schematic diagram in invention draw-bar box；
Fig. 4 is draw-bar box bottom schematic view of the present invention.
Wherein, 1, casing；2nd, slide fastener；3rd, handle；4 ﹑ Multifunctional handles；5 ﹑ case wheels；6 ﹑ connecting rods；7 ﹑ quarter butts；8 ﹑ are limited
Block；9 ﹑ fix bars；10 ﹑ support bars；11st, transverse bar；12nd, bar passage；13rd, labour contractor.
Embodiment
Below in conjunction with the accompanying drawing in the present invention, the technical scheme in the embodiment of the present invention is carried out it is clear, completely retouch
State, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.Based on the present invention
In embodiment, all other reality that those skilled in the art is obtained on the premise of creative work is not made
Example is applied, belongs to protection scope of the present invention.
A kind of draw-bar box, including casing 1, slide fastener 2, handle 3, the centre of casing 1 are provided with slide fastener 1, the top of casing 1
Provided with handle 3, the side of casing 1 is provided with Multifunctional handle 4, and Multifunctional handle bottom is provided with case wheel 5, the Multifunctional handle
4 tops are provided with labour contractor 13, and labour contractor connects connecting rod 6, is provided with support bar 10 among two connecting rods, the connecting rod 6 connects short
Bar 7, quarter butt are connected with case wheel 5.The bottom of casing 1 is provided with bar passage 12, and bar passage runs through casing 1.The support bar 10
Transverse bar 11 is connected, transverse bar is connected bar 9, fix bar connecting box wheel 5.The fix bar 9 is located at the opposite side of casing 1.
The quarter butt that each connecting rod 6 connects has three, and quarter butt junction is connected by oscillating bearing, and last two quarter butts connect
Meet place and be provided with stop block 8.
The present invention realizes the withdrawal of wheel and to the too high of casing by setting Multifunctional handle, when not in use, will
Handle is lifted up, by the effect between the bar on handle, by case wheel house with bar passage, it is when in use, bar is downward
Press, the different length of bar passage is removed by quarter butt, determine to lift the height of casing, and limit due to being provided with the quarter butt of part
Block, quarter butt is reinforced, add the carrying weight of casing, user can be sitting on casing and move, and save muscle power.
The present invention is further described by specific embodiment above, it should be understood that, here specifically
Description, should not be construed as the restriction to the spirit and scope of the invention, and one of ordinary skilled in the art is reading this explanation
The various modifications made after book to above-described embodiment, belong to the scope that the present invention is protected.
Claims (5)
1. a kind of draw-bar box, including casing（1）, slide fastener（2）, handle（3）, it is characterised in that the casing（1）Centre, which is provided with, draws
Chain（2）, the casing（1）Top is provided with handle（3）, the casing（1）Side is provided with Multifunctional handle（4）, Multifunctional handle
Bottom is provided with case wheel（5）, the Multifunctional handle（4）Top is provided with labour contractor（13）, labour contractor's connection connecting rod（6）, two connections
Support bar is provided among bar（10）, the connecting rod（6）Connect quarter butt（7）, quarter butt and case wheel（5）It is connected.
2. draw-bar box according to claim 1, it is characterised in that the casing（1）Bottom is provided with bar passage（12）, bar passage
Through casing（1）.
3. draw-bar box according to claim 1, it is characterised in that the support bar（10）Connect transverse bar（11）, transverse bar
Be connected bar（9）, fix bar connecting box wheel（5）.
4. according to the draw-bar box of claim 1 or 3, it is characterised in that the fix bar（9）Positioned at casing（1）Opposite side.
5. draw-bar box according to claim 1, it is characterised in that each connecting rod（6）The quarter butt of connection has three, short
Bar junction is connected by oscillating bearing, and last two quarter butt junctions are provided with stop block（8）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711246546.5A CN107890180A (en) | 2017-12-01 | 2017-12-01 | A kind of draw-bar box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711246546.5A CN107890180A (en) | 2017-12-01 | 2017-12-01 | A kind of draw-bar box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107890180A true CN107890180A (en) | 2018-04-10 |
Family
ID=61807147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711246546.5A Pending CN107890180A (en) | 2017-12-01 | 2017-12-01 | A kind of draw-bar box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107890180A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201029538Y (en) * | 2007-05-25 | 2008-03-05 | 常鹏 | Tension rod device of the telescopic rolling wheel for the traveling suitcase |
| CN101416819A (en) * | 2007-10-26 | 2009-04-29 | 黄大林 | Draw-bar box with projectional triangle on box surface |
| CN204519644U (en) * | 2015-04-12 | 2015-08-05 | 温州市瓯海大鸿运箱包有限公司 | The case and bag of adjustable roller height |
| CN105559296A (en) * | 2014-10-09 | 2016-05-11 | 覃斌芳 | Pulling-rod box with adjustable distance between box body and ground |
| CN205671689U (en) * | 2016-06-19 | 2016-11-09 | 贾世鹏 | A kind of telescopic luggage case of pulley |
-
2017
- 2017-12-01 CN CN201711246546.5A patent/CN107890180A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201029538Y (en) * | 2007-05-25 | 2008-03-05 | 常鹏 | Tension rod device of the telescopic rolling wheel for the traveling suitcase |
| CN101416819A (en) * | 2007-10-26 | 2009-04-29 | 黄大林 | Draw-bar box with projectional triangle on box surface |
| CN105559296A (en) * | 2014-10-09 | 2016-05-11 | 覃斌芳 | Pulling-rod box with adjustable distance between box body and ground |
| CN204519644U (en) * | 2015-04-12 | 2015-08-05 | 温州市瓯海大鸿运箱包有限公司 | The case and bag of adjustable roller height |
| CN205671689U (en) * | 2016-06-19 | 2016-11-09 | 贾世鹏 | A kind of telescopic luggage case of pulley |
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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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180410 |