CN209268838U - A kind of convenient trolley case - Google Patents
A kind of convenient trolley case Download PDFInfo
- Publication number
- CN209268838U CN209268838U CN201821295408.6U CN201821295408U CN209268838U CN 209268838 U CN209268838 U CN 209268838U CN 201821295408 U CN201821295408 U CN 201821295408U CN 209268838 U CN209268838 U CN 209268838U
- Authority
- CN
- China
- Prior art keywords
- cabinet
- trolley case
- pull rod
- case according
- convenient trolley
- 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.)
- Expired - Fee Related
Links
- 239000000463 material Substances 0.000 claims description 12
- 239000000565 sealant Substances 0.000 claims description 5
- 239000004743 Polypropylene Substances 0.000 description 5
- 239000005038 ethylene vinyl acetate Substances 0.000 description 5
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 5
- 230000000903 blocking effect Effects 0.000 description 3
- -1 polypropylene Polymers 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007731 hot pressing Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 230000009967 tasteless effect Effects 0.000 description 1
- 229920005992 thermoplastic resin Polymers 0.000 description 1
Landscapes
- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
This application involves luggage technical fields, and disclose a kind of convenient trolley case, including the cabinet for containing article, pull rod is provided on the cabinet, the bottom of box is provided with universal wheel and two idler wheels, the first end of the bottom of box is arranged in the universal wheel, two idler wheels are oppositely arranged on the second end of the bottom of box, the pull rod is arranged in the side of the cabinet and is arranged close to the universal wheel, traction belt is additionally provided on the cabinet, the traction belt and the pull rod are arranged on the same side of the cabinet.So set, solving existing trolley case can only be pulled by pull rod, after pull rod damage, the problem of can not pulling chest, and the idler wheel of trolley case is provided entirely in chest side, and children's inconvenience is caused to pull trolley case.
Description
Technical field
This application involves luggage technical fields, more specifically to a kind of convenient trolley case.
Background technique
With the development of economy, people go on business or travel more and more, when people need to go away, usually with oneself
The trolley case for carrying many office appliances or daily necessity, therefore containing article be it is essential, trolley case, which refers to have, to be drawn
The luggage case of bar and idler wheel because its is easy to use, and is widely used, and the idler wheel of existing trolley case is positioned only at pull rod
The side of case, and existing trolley case mostly the setting of chest side there are two or four rolling, this trolley case can only be
It could be slided when chest is upright or tilts, and for children, since height is shorter, pull rod can not be touched, thus can not
Pull chest, and can only be pulled by pull rod, when pull rod damage, can only Manual-pushing, very arduously.
Therefore, how solving existing trolley case can only be pulled by pull rod, after pull rod damage, can not pull chest, and
And the idler wheel of trolley case is provided entirely in chest side, and cause children's inconvenience pull trolley case the problem of, become people from this field
Member institute important technological problems to be solved.
Utility model content
To be overcome the problems, such as present in the relevant technologies at least to a certain extent, the application provides a kind of convenient trolley case,
Solving existing trolley case can only be pulled by pull rod, after pull rod damage, can not pull chest, and the idler wheel of trolley case is complete
Portion be arranged in chest side, and cause children's inconvenience pull trolley case the problem of.
The utility model provides a kind of convenient trolley case, including the cabinet for containing article, is arranged on the cabinet
There is pull rod, the bottom of box is provided with universal wheel and two idler wheels, and the first of the bottom of box is arranged in the universal wheel
End, two idler wheels are oppositely arranged on the second end of the bottom of box, the pull rod be arranged in the side of the cabinet and
It is arranged close to the universal wheel, traction belt is additionally provided on the cabinet, the traction belt and the pull rod is arranged in the case
On the same side of body.
Preferably, handle is additionally provided on the side of the cabinet, the handle is arranged with the pull rod same described
On side.
Preferably, the traction belt is detachably connected on the handle.
Preferably, the side of the cabinet is provided with the feet that can be placed on ground.
Preferably, the cabinet includes upper casing and lower casing, and the upper casing and the lower casing can close to the side of the idler wheel
It rotationally connects, the upper casing is connected with remaining side of the lower casing by zipper.
Preferably, the upper casing is provided with the first clothing issue room for containing article, and first clothing issue room is by having
The sealant of zipper is closed.
Preferably, the lower casing is provided with the second clothing issue room for containing article, sets above second clothing issue room
It is equipped with halved belt, the halved belt is connected by eye-splice.
Preferably, wing is provided at left and right sides of the cabinet, and the wing is oppositely arranged.
Preferably, the chamfered shape of the cabinet and the chamfered shape of aircraft are identical.
Preferably, the material of the feet is PP material.
The technical solution that embodiments herein provides can include the following benefits:
This application provides a kind of convenient trolley case, including cabinet, cabinet is used to contain article, and drawing is provided on cabinet
The side of cabinet is arranged in bar, pull rod, and the bottom of box is provided with universal wheel and two idler wheels, and the bottom of box is arranged in universal wheel
First end, the corresponding second end that the bottom of box is arranged in of two idler wheels, pull rod are arranged close to universal wheel, to guarantee that cabinet is mobile
When balance, the side of cabinet is provided with traction belt, traction belt and pull rod are arranged on the same side of cabinet, when pull rod damages
Bad when, can pull traction belt so that cabinet is mobile.In mobile box, can tilt and pull cabinet so that two idler wheels with
Cabinet can also be placed on ground by ground face contact, made universal wheel and two idler wheels while being contacted ground, by pulling drawing
Rope keeps cabinet mobile.So set, solving existing trolley case can only be pulled by pull rod, after pull rod damage, can not pull
Chest, and the idler wheel of trolley case is provided entirely in chest side, and the problem of cause children's inconvenience to pull trolley case.
It should be understood that above general description and following detailed description be only it is exemplary and explanatory, not
The application can be limited.
Detailed description of the invention
The drawings herein are incorporated into the specification and forms part of this specification, and shows the implementation for meeting the application
Example, and together with specification it is used to explain the principle of the application.
Fig. 1 is a kind of perspective view of convenient trolley case shown according to an exemplary embodiment；
Fig. 2 is a kind of opening schematic diagram of convenient trolley case shown according to an exemplary embodiment.
In figure:
1- cabinet, 2- pull rod, 3- universal wheel, 4- idler wheel, 5- traction belt, 6- wing, 7- upper casing, 8- lower casing, 9- sealant,
10- halved belt, 11- eye-splice.
Specific embodiment
Example embodiments are described in detail here, and the example is illustrated in the accompanying drawings.Following description is related to
When attached drawing, unless otherwise indicated, the same numbers in different drawings indicate the same or similar elements.Following exemplary embodiment
Described in embodiment do not represent all embodiments consistent with the application.On the contrary, they be only with it is such as appended
The example of the consistent device of some aspects be described in detail in claims, the application.
Referring to attached drawing 1-2, present embodiment provides a kind of convenient trolley case, including cabinet 1, and cabinet 1 is used to contain
Article is filled, is provided with pull rod 2 on cabinet 1, the side of cabinet 1 is arranged in pull rod 2, and 1 bottom of cabinet is provided with universal wheel 3 and two
The middle part of 1 bottom first end of cabinet is arranged in idler wheel 4, universal wheel 3, and two idler wheels 4 are separately positioned on 1 bottom second end of cabinet
At two corners, so that universal wheel and two idler wheels form triangle, to reinforce the balance of cabinet when moving, pull rod 2 is close to universal
3 setting of wheel, balance when guaranteeing that cabinet 1 is mobile are provided with traction belt 5 in the side of cabinet 1, and traction belt 5 and pull rod 2 are arranged
On the same side of cabinet 1, when pull rod 2 damages, traction belt 5 can be pulled so that cabinet 1 is mobile.In mobile box 1,
It can tilt and pull cabinet 1, so that two idler wheels 4 and ground face contact, cabinet 1 can also be placed on ground, make universal wheel 3
Ground is contacted simultaneously with two idler wheels 4, by pulling pulling rope, keeps cabinet 1 mobile.
Wherein, universal wheel 3 and two idler wheels 4 are separately positioned on the opposite both ends in 1 bottom of cabinet, to slide in cabinet 1
When, balance is kept, universal wheel 3 is set in 1 bottom of cabinet, the mobile direction of cabinet 1 can be arbitrarily adjusted, in this way, in order to adjust
The moving direction of cabinet 1 is saved, it is more convenient laborsaving when in use to guarantee.
Traction belt 5 can be fixed on the side of cabinet 1, can also be detachably connected to the side of cabinet 1, can will lead
Drawstring 5 is set as telescopic and non-telescoping, can be with for example, can set regular length for the length of traction belt 5
It is set as the traction belt 5 with adjusting buckle, is provided with the lasso held for hand, in the front end of traction belt 5 to pull traction belt
5, make it be not easy to skid off from manpower.
It should be noted that the material of cabinet 1 is EVA material, pass through EVA hot-pressing, EVA (ethylene-vinyl
Acetate copolymer, ethylene-vinyl acetate copolymer), impact resistant strength is good, and the transparency is good, and cold-resistant proof stress is opened
It splits, there is good adhesion, elasticity is good.
So set, solving existing trolley case can only be pulled by pull rod 2, after pull rod 2 damages, case can not be pulled
Son, and the idler wheel 4 of trolley case is provided entirely in chest side, and the problem of cause children's inconvenience to pull trolley case.
In the present embodiment, the side of cabinet 1 is additionally provided with handle, and handle and pull rod 2 are arranged in same side, traction belt 5
It is detachably connected on handle, traction belt 5 can be a rope, can directly tie up on handle, and traction belt 5 is also possible to
Cover the endless-belt outside handle.It, can be in this way, be conveniently replaceable when traction belt 5 is damaged, or when not applicable traction belt 5
Traction belt 5 is taken off from handle, to prevent traction belt 5 from influencing the movement of cabinet 1.
It should be noted that the material of handle is soft leather material matter, or it can be other soft materials with toughness
Matter.
In the preferred embodiment of the present embodiment, as shown in Fig. 2, cabinet 1 includes upper casing 7 and lower casing 8, upper casing 7 is connected with lower casing 8
The inner cavity that can accommodate article is formed after connecing, upper casing 7 and lower casing 8 are rotatably coupled respectively close to the side of idler wheel 4, upper casing 7
It is connected by zipper with remaining side of lower casing 8, so set, convenient for opening and closed box 1.
Wherein, universal wheel 3 and two idler wheels 4 are arranged at 8 bottom of lower casing；It is provided on the shell of lower casing 8 and is stretched for pull rod 2
The through-hole entered, pull rod 2 can slide in through-hole, and the blocking for preventing 2 bottom end of pull rod from skidding off through-hole is provided in the port of through-hole
Portion, is provided with the baffle to match with blocking portion in the bottom end of pull rod 2, blocking portion can by baffle in through-hole, to prevent
Only pull rod 2 is skidded off out of through-hole completely；And pull rod 2 is telescopic bar 2, can be set to three section metal tubes, first segment is set
It sets in through-hole, the second section is arranged in first segment and can stretch in first segment, and third section is arranged in the second section and energy
Enough to stretch in the second section, the top of first segment is additionally provided with grip part, in order to manpower gripping, in this way, can be according to using
Person needs the length of adjusting yoke 2, in order to mobile box 1.
Further, upper casing 7 is provided with the first clothing issue room, and the first clothing issue room is closed by sealant 9, sealant 9 and the
It is connected by zipper between one clothing issue room, need to only zipper be pulled open by opening the first clothing issue room；Lower casing 8 is provided with the second storing
Cabin is provided with two halved belts 10 on the side wall of the second clothing issue room, and two halved belts 10 are oppositely arranged, and two halved belts 10 pass through
Eye-splice 11 is detachably connected.In this way, the article in clothing issue room can be placed respectively, in order to the differentiation of article.
In the present embodiment, wing 6 is provided on the lateral wall of the left and right sides of cabinet 1, and two wings 6 are set relatively
It sets, in this way, strengthening the stationarity of cabinet 1 when moving；The outer contoured shape phase of the outer contoured shape of cabinet 1 and aircraft
Together, it is made to seem more beautiful.
In a kind of wherein embodiment, being provided in the side of cabinet 1 can make cabinet 1 be stably placed at the pad on ground
Foot, wherein feet can be set in the side close to idler wheel 4, and one or two have can be set in feet, specifically can be with
It determines according to actual needs.
It should be noted that the material of feet can be PP material, PP (polypropylene) material is polypropylene material
Matter is a kind of thermoplastic resin as prepared by propylene polymerization, and nontoxic, tasteless, density is small, corrosion-resistant, has good dielectric
It performance and high-frequency insulation and is not influenced by humidity.
It is understood that same or similar part can mutually refer in the various embodiments described above, in some embodiments
Unspecified content may refer to the same or similar content in other embodiments.
Although embodiments herein has been shown and described above, it is to be understood that above-described embodiment is example
Property, it should not be understood as the limitation to the application, those skilled in the art within the scope of application can be to above-mentioned
Embodiment is changed, modifies, replacement and variant.
Claims (10)
1. a kind of convenient trolley case is provided with pull rod (2) on the cabinet (1) including the cabinet (1) for containing article,
It is characterized in that, cabinet (1) bottom is provided with universal wheel (3) and two idler wheels (4), and the universal wheel (3) is arranged described
The first end of cabinet (1) bottom, two idler wheels (4) are oppositely arranged on the second end of the cabinet (1) bottom, the pull rod
(2) side in the cabinet (1) is set and is arranged close to the universal wheel (3), is additionally provided with traction belt on the cabinet (1)
(5), the traction belt (5) and the pull rod (2) are arranged on the same side of the cabinet (1).
2. convenient trolley case according to claim 1, which is characterized in that be additionally provided with and mention on the side of the cabinet (1)
Hand, the handle and the pull rod (2) are arranged on the same side.
3. convenient trolley case according to claim 2, which is characterized in that the traction belt (5) is detachably connected to institute
It states on handle.
4. convenient trolley case according to claim 1, which is characterized in that the side of the cabinet (1) is provided with and can put
Set feet on the ground.
5. convenient trolley case according to claim 1, which is characterized in that the cabinet (1) includes upper casing (7) and lower casing
(8), the upper casing (7) is rotatably coupled with the lower casing (8) close to the side of the idler wheel (4), the upper casing (7) and institute
Remaining side for stating lower casing (8) is connected by zipper.
6. convenient trolley case according to claim 5, which is characterized in that the upper casing (7) is provided with for containing article
The first clothing issue room, first clothing issue room pass through with zipper sealant (9) close.
7. convenient trolley case according to claim 6, which is characterized in that the lower casing (8) is provided with for containing article
The second clothing issue room, be provided with halved belt (10) above second clothing issue room, the halved belt (10) passes through eye-splice (11)
Connection.
8. convenient trolley case according to claim 1, which is characterized in that be provided at left and right sides of the cabinet (1)
Wing (6), and the wing (6) is oppositely arranged.
9. convenient trolley case according to claim 8, which is characterized in that the chamfered shape of the cabinet (1) and aircraft
Chamfered shape is identical.
10. convenient trolley case according to claim 4, which is characterized in that the material of the feet is PP material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821295408.6U CN209268838U (en) | 2018-08-10 | 2018-08-10 | A kind of convenient trolley case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821295408.6U CN209268838U (en) | 2018-08-10 | 2018-08-10 | A kind of convenient trolley case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209268838U true CN209268838U (en) | 2019-08-20 |
Family
ID=67598470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821295408.6U Expired - Fee Related CN209268838U (en) | 2018-08-10 | 2018-08-10 | A kind of convenient trolley case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209268838U (en) |
-
2018
- 2018-08-10 CN CN201821295408.6U patent/CN209268838U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190820 |