CN205728529U - A kind of draw-bar box - Google Patents
A kind of draw-bar box Download PDFInfo
- Publication number
- CN205728529U CN205728529U CN201620642449.2U CN201620642449U CN205728529U CN 205728529 U CN205728529 U CN 205728529U CN 201620642449 U CN201620642449 U CN 201620642449U CN 205728529 U CN205728529 U CN 205728529U
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- China
- Prior art keywords
- casing
- installation portion
- draw
- rod
- bar box
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Abstract
The utility model discloses a kind of draw-bar box, its drip irrigation device is a kind of draw-bar box, including casing, the telescopic bar being arranged on casing, described pull bar includes first body of rod and second body of rod, and one end of described casing is provided with the first installation portion and the second installation portion, and described first installation portion and the second installation portion lay respectively on the diagonal of casing, described first body of rod is arranged on the first installation portion, and described second body of rod is arranged on the second installation portion.Draw-bar box of the present utility model is easy to promote casing and walking will not be caused obstruction, very convenient.
Description
Technical field
This utility model relates to a kind of case and bag, more specifically, it relates to a kind of draw-bar box.
Background technology
Draw-bar box refers to the luggage case with pull bar and roller, because it is easy to use, carry medicated clothing the most convenient and by wide
General use.
Draw-bar box of the prior art generally includes casing, pull bar and universal wheel, and universal wheel is fixedly mounted on casing
Bottom, draw-bar box is arranged on side and the casing keeping parallelism of casing, holds the upper end of pull bar when needing and promoting casing
Can, but walk when roadside promotes casing to be very easy to touch leg when people limit in actual use, need the moment to protect
Hold casing distance human body one segment distance, the most then cause pushing away during casing more tired, it is therefore desirable to propose a kind of scheme and solve this
Individual problem.
Utility model content
The deficiency existed for prior art, the purpose of this utility model is to provide a kind of draw-bar box, by by pull bar
It is arranged on the diagonal of casing thus realizes when people's casing when gripping pull bar and promoting casing keeps relative angle with human body
Degree, it is to avoid casing contacts with leg, it is achieved thereby that people's convenient promotion casing.
For achieving the above object, this utility model provides following technical scheme: a kind of draw-bar box, including casing, installs
Telescopic bar on casing, described pull bar includes first body of rod and second body of rod, and one end of described casing is provided with first
Installation portion and the second installation portion, described first installation portion and the second installation portion lay respectively on the diagonal of casing, and described first
The body of rod is arranged on the first installation portion, and described second body of rod is arranged on the second installation portion.
By using technique scheme, casing arranges the first installation portion and the second installation portion, the first installation portion and
Second installation portion lays respectively on the diagonal of casing, and first body of rod of pull bar is arranged on the first installation portion, the second bar
Body is arranged on the second installation portion, and such pull bar just becomes tilting mode to be arranged on casing, so holds pull bar when the hand of people
It is 45 ° of tilting states relative to human body that Shi Ziran force then makes casing, thus makes the position being positioned at leg front vacant
Place makes people will not touch casing when normal walking, it is achieved thereby that be convenient for people to promote casing.
Further, described casing includes the framework arranged in the form of a ring and is articulated with the first lid of framework, the second lid
Body, the first lid and the second lid be oppositely arranged with framework on and can open or be closed to framework by slide fastener respectively.
By using technique scheme, because case and bag of the prior art are after its side arranges pull bar, opposite side is then
Naturally lid it is provided with for closure or openness casing, but when be arranged to be inclined in casing by pull bar, it is not easy to difference front
Or the back side, then the both sides at casing are respectively provided with lid, no matter which side all can open casing from, so there is no need to just distinguish
Door and the back side, thus coordinate tilting pull bar casing more convenient to use.
Further, being installed with four liner supports in described framework, four liner supports are respectively and fixedly installed to
On four seamed edges of framework.
By using technique scheme, liner support is disposed to be used for increasing the structural strength of casing, because of it in framework
Both sides are required to arrange lid, it is therefore desirable to ensure the height that the structural strength of framework is enough, and either side supports equal with during ground
It is provided that enough support forces.
Further, between two liner supports of same sidewall, it is provided with hard engagement plate.
By using technique scheme, hard engagement plate is set between two liner supports of same sidewall for increasing
Add the structural strength of casing, prevent the position relative movement between two liner supports and to the damage of article in case, and
And the capacity of casing can be increased by arranging the width of hard engagement plate.
Further, described first body of rod or second body of rod are fixed and are connected the liner support being positioned at its side.
By using technique scheme, in liner support, first body of rod or second body of rod are fixed connection is to enter one
Step increases the structural strength of pull bar, prevents pull bar from use shaking.
Further, described liner support is also fixedly connected with universal wheel, and described universal wheel is positioned at outside framework.
By using technique scheme, universal wheel is connected with liner support also for the use longevity increasing universal wheel
Life, in use will not deform bending.
Further, described hard engagement plate is hollow setting.
By using technique scheme, being arranged to by hard engagement plate hollow is the weight in order to reduce casing further
Amount, thus realize the purpose that structural strength high-quality is light, convenient use.
Compared with prior art this utility model has an advantage that
One, by tilting relative to casing for pull bar thus facilitate user promote casing walking time will not hinder；
Two, the both sides of casing are respectively provided with lid to open or close, so combine tilting pull bar and be difficult to
Differentiate front or the back side, carry out taking or placing articles so that no matter from which door all can be easy to open；
Liner support three, is set in casing for increasing the structural strength of casing.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of draw-bar box of this utility model.
In figure: 1, casing；2, pull bar；3, first body of rod；4, second body of rod；5, the first installation portion；6, the second installation portion；7、
First lid；8, the second lid；9, liner support；10, hard engagement plate；11, universal wheel.
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model is described in further detail.
This specific embodiment is only that it is not to restriction of the present utility model, ability to explanation of the present utility model
The present embodiment can be made after reading this specification by field technique personnel as required does not has the amendment of creative contribution, but
As long as all being protected by Patent Law in right of the present utility model.
A kind of draw-bar box, as it is shown in figure 1, include casing 1, one end of casing 1 is installed with the first installation portion 5 with
Second installation portion 6, the first installation portion 5 and the second installation portion 6 be positioned on the diagonal of this end face, first body of rod 3 of pull bar 2 simultaneously
Be fed through the first installation portion 5 until the bottom of casing 1, second body of rod 4 through the second installation portion 6 until the bottom of casing 1, then this
Time the angle diagonal just with casing 1 that arranges of pull bar 2 be in a parallel set, casing 1 is made up of framework simultaneously, at the two of framework
Side is offered opening respectively and is covered with the second lid 8 by the first lid 7, the first lid 7 and the second lid 8 side and frame
Frame is rotationally connected, and its excess-three limit is all connected with framework by slide fastener.
Meanwhile, being also installed with liner support 9 on the inwall at the two ends of casing 1, liner support 9 is provided with four,
At four seamed edges at the two ends being separately mounted to casing 1, liner support 9 is made up for casing 1 is formed support of hard material
Effect, and between two liner supports 9 of same one end, also it is installed with hard engagement plate 10, hard engagement plate 10 is used for
Connect two liner supports 9, keep the structural strength simultaneously increasing casing 1 that is relatively fixed of two liner supports 9, and will be hard
The core of matter engagement plate 10 is arranged to hollow form, is so to not affect structural strength same of hard engagement plate 10
Time alleviate the weight of hard engagement plate 10, thus alleviate the weight of whole casing 1, it is achieved light effect, and universal wheel 11
It is fixedly mounted at place relative with liner support 9 outside casing 1, is so to ensure that universal wheel 11 in use will not
There is stress deformation, thus ensure that the service life of universal wheel 11, ensure that four universal wheels 11 all can remain same simultaneously
One plane, thus convenient promotion casing 1.
In use, when user hold pull bar 2 advance casing 1 time because pull bar 2 relative to human body be tilt,
Hand can make pull bar 2 parallel with hand holding when, and it is the state of 45 ° that the most whole casing 1 would be at health, i.e.
Reserve space for leg lifting action when stroke, thus ensured that leg will not touch casing 1 in the process of walking, thus
Ensure that the fluency promoting casing 1 walking；And be inconvenient to just differentiating casing 1 when being arranged to tilting by pull bar 2 when
Face and the back side, be therefore provided with lid in the front of casing 1 and the back side, from regardless of whether which face all can open case from
Body uses.
Claims (7)
1. a draw-bar box, including casing (1), the telescopic bar (2) being arranged on casing (1), it is characterised in that draw described in:
Bar (2) includes first body of rod (3) and second body of rod (4), and one end of described casing (1) is provided with the first installation portion (5) and second
Installation portion (6), described first installation portion (5) and the second installation portion (6) lay respectively on the diagonal of casing (1), and described first
The body of rod (3) is arranged on the first installation portion (5), and described second body of rod (4) is arranged on the second installation portion (6).
A kind of draw-bar box the most according to claim 1, it is characterised in that: described casing (1) includes the frame arranged in the form of a ring
Frame and be articulated with first lid (7) of framework, the second lid (8), the first lid (7) and the second lid (8) be oppositely arranged with
Can open or be closed to framework on framework and respectively by slide fastener.
A kind of draw-bar box the most according to claim 2, it is characterised in that: it is installed with four liners in described framework and props up
Frame (9), four liner supports (9) are respectively and fixedly installed on four seamed edges of framework.
A kind of draw-bar box the most according to claim 3, it is characterised in that: be positioned at same one end two liner supports (9) it
Between be provided with hard engagement plate (10).
A kind of draw-bar box the most according to claim 4, it is characterised in that: described first body of rod (3) or second body of rod (4) are solid
Fixed connection is positioned at the liner support (9) of its side.
A kind of draw-bar box the most according to claim 5, it is characterised in that: described liner support (9) is also fixedly connected with ten thousand
To wheel (11), described universal wheel (11) is positioned at outside framework.
A kind of draw-bar box the most according to claim 4, it is characterised in that: described hard engagement plate (10) is in hollow setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620642449.2U CN205728529U (en) | 2016-06-23 | 2016-06-23 | A kind of draw-bar box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620642449.2U CN205728529U (en) | 2016-06-23 | 2016-06-23 | A kind of draw-bar box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205728529U true CN205728529U (en) | 2016-11-30 |
Family
ID=57384844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620642449.2U Active CN205728529U (en) | 2016-06-23 | 2016-06-23 | A kind of draw-bar box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205728529U (en) |
-
2016
- 2016-06-23 CN CN201620642449.2U patent/CN205728529U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Automatic bar returning device of draw-bar case Effective date of registration: 20180525 Granted publication date: 20161130 Pledgee: Agricultural Bank of China Limited by Share Ltd Jiaxing science and Technology Branch Pledgor: Jiaxing sunny metal plastic factory (general partnership) Registration number: 2018330000126 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |