CN207510143U - A kind of roller for luggage - Google Patents
A kind of roller for luggage Download PDFInfo
- Publication number
- CN207510143U CN207510143U CN201721364179.4U CN201721364179U CN207510143U CN 207510143 U CN207510143 U CN 207510143U CN 201721364179 U CN201721364179 U CN 201721364179U CN 207510143 U CN207510143 U CN 207510143U
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- CN
- China
- Prior art keywords
- connecting rod
- handle
- wheel
- roller
- fixed
- 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
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Abstract
The utility model is related to a kind of roller for luggage, including pedestal, wheel, fixation fork is fixedly connected on the pedestal, fixation fork connects fixed wheel by Quick-disassembling mechanism, the Quick-disassembling mechanism includes handle, connecting rod, fixed seat, fixed cover, described connecting rod one end is flexibly connected with handle, the fixed fixed cover of one end connection, handle one end is set for globoidal structure, the fixed seat is equipped with circular groove a, the cambered surface of handle cooperates with circular groove a, the wheel includes fixing axle, wheel body, the fixing axle is equipped with and the matched through-hole of connecting rod, the wheel body is equipped with annular groove b, protrusion is evenly distributed in the annular groove b, tire with matching is equipped in the annular groove b.By adopting the above-described technical solution, a kind of roller for luggage, by Quick-disassembling mechanism wheel easy to disassemble, while tire is convenient for changing, the utility model is simple in structure, easy to maintenance using the fixed mode of holding.
Description
Technical field
The utility model is related to a kind of luggage accessory, especially a kind of roller for luggage.
Background technology
With the continuous improvement of people's living standards, the new home of travelling outdoors or move to a better place is more and more frequent, and it is used as and carries
The luggage for either carrying daily necessities or other articles for use is also increasingly liked and frequent application by people, in luggage
Idler wheel is installed in bottom, drags luggage convenient for users to labour-saving, roller for luggage and ground often rub against, it is easy to be lost, usually
Using detachable idler wheel, removable unload down replaces new idler wheel up after the damage of old idler wheel, you can luggage is continuing with,
But this needs carrying about standby idler wheel at any time, takes up space, and causes many inconvenience, and replace the higher price of entire idler wheel.
Utility model content
For the deficiency in background technology, the utility model provides a kind of roller for luggage, and overcomes disadvantages described above.
Technical solution is used by the utility model solves its technical problem：
A kind of roller for luggage including pedestal, wheel, is fixedly connected with fixation fork on the pedestal, fixation fork passes through Quick Release
The fixed wheel of mechanism connection, the Quick-disassembling mechanism include handle, connecting rod, fixed seat, fixed cover, and the connecting rod is T junction
Structure is set, and described connecting rod one end is flexibly connected with handle, and the fixed fixed cover of one end connection, handle one end is set for globoidal structure
It puts, the fixed seat is equipped with circular groove a, and through-hole a, cambered surface and the circular groove a of handle are equipped in circular groove a
It cooperates, the wheel includes fixing axle, wheel body, and the fixing axle is equipped with and the matched through-hole of connecting rod, the wheel
Body, which is equipped in annular groove b, the annular groove b, is evenly distributed with protrusion, and the annular groove b peripheries are equipped with tire, institute
Tire inner surface is stated to be equipped with and the matched groove of protrusion
The fixation fork is equipped with U-shaped groove far from pedestal one end, and the U-shaped groove is matched with fixing axle.
The tire is rubber solid tyre.
Wheel body is connect with fixing axle by bearing.
The connecting rod is relative to cambered surface eccentric setting, when handle is in parallel with connecting rod, the axis of connecting rod one end
The heart and cambered surface horizontal direction distance are most short, and when handle is in vertical with connecting rod, the axle center of connecting rod one end and cambered surface are horizontal
Direction is apart from longest.
By adopting the above-described technical solution, a kind of roller for luggage, by Quick-disassembling mechanism wheel easy to disassemble, while tire
It using the fixed mode of holding, is convenient for changing, the utility model is simple in structure, easy to maintenance, and it is entire effectively to solve replacement
The problem of idler wheel price is high.
Description of the drawings
Fig. 1 is the structure diagram of the utility model.
Fig. 2 is the decomposition texture schematic diagram of the utility model.
Fig. 3 is the structure diagram of wheel in Fig. 1.
In figure：1st, pedestal；11st, fixation fork；12nd, U-shaped groove；2nd, wheel；21st, fixing axle；211st, through-hole b；22nd, wheel body；
23rd, annular groove b；231st, it is raised；24th, tire；241st, groove；3rd, Quick-disassembling mechanism；31st, handle；311st, cambered surface；32nd, connecting rod；
321st, circular groove a；322nd, through-hole a；33rd, fixed seat；34th, fixed cover.
Specific embodiment
It is hereinafter, for a more detailed description to the utility model with embodiment combination attached drawing.This embodiment is only to this
The description of utility model preferred forms, does not have any restrictions to the scope of the utility model.
As shown in Figure 1 to Figure 3, including pedestal 1, wheel 2, fixation is fixedly connected on the pedestal 1 for a kind of roller for luggage
Fork 11, fixation fork 11 connect fixed wheel 2 by Quick-disassembling mechanism 3, and to connect fixation with babinet, fixation fork 11 plays pedestal 1
The effect of fixed wheel 2.
The Quick-disassembling mechanism 3 includes handle 31, connecting rod 32, fixed seat 33, fixed cover 34, and the connecting rod 32 is T-shaped
Structure setting, described 32 one end of connecting rod are flexibly connected with handle 31, and the fixed fixed cover 34 of one end connection, T-type structure makes handle
31 can break folding towards both direction, and handle 31 can be broken to folding, reduce and hinder, and connecting rod 32 passes through wheel 2, passes through rotating handles
31, screw fixed cover 34, to fixed wheel 2.
The handle 31 breaks that folding state i.e. handle 31 is vertical relative to connecting rod 32, and handle 31 breaks state i.e. handle into two with one's hands
31 is parallel relative to connecting rod 32.
31 one end of handle is set for globoidal structure, and the fixed seat 33 is equipped with circular groove 321, circular groove
Through-hole a322 is equipped in a321, cambered surface and the circular groove a321 of handle 31 cooperate, and through-hole a322 is making connecting rod
32 pass through, and when Quick-disassembling mechanism 3 is fixed, handle 31 are in and breaks state into two with one's hands, and rotate fixed cover 34, makes connecting rod 32 and fixed cover
34 connections are fixed, so that fixation fork 11 clamps, when reaching certain tightness, handle 31 are in folding state of breaking, completes Quick Release
The fixation of mechanism 3.
The wheel 2 includes fixing axle 21, wheel body 22, and the fixing axle 21 is equipped with and 32 matched through-hole of connecting rod
211, the wheel body 22, which is equipped in annular groove b23, the annular groove b23, is evenly distributed with protrusion 31, and the annular is recessed
Slot b23 peripheries are equipped with tire 24, and 24 inner surface of tire is equipped with and raised 231 matched grooves 241；Fixing axle 21 will take turns
Subcard is placed on fixation fork 11, and the protrusion 31 in annular groove b23 coordinates with 24 holding of tire, prevents tire 24 in motion process
It slides.
The fixation fork 11 is equipped with U-shaped groove 12 far from pedestal one end, and the U-shaped groove 12 is matched with fixing axle 21.U
Type groove 12 plays the role of placement positioning, matches the fastening of wheel 2 and fixation fork 11 by the fork 11 that is fixedly clamped of Quick-disassembling mechanism 3
It closes.
The tire 24 is rubber solid tyre, to contact rolling with ground.
Wheel body 22 is connect with fixing axle 21 by bearing.Wheel 2 is rotated, it is laborsaving.
The connecting rod 32 is relative to 311 eccentric setting of cambered surface, when handle 31 is in parallel with connecting rod 32, connecting rod
The axle center of 32 one end and 311 horizontal direction distance of cambered surface are most short, when handle 31 is in vertical with connecting rod 32, connecting rod 32 1
The axle center at end and 311 horizontal direction distance longest of cambered surface, when connecting rod 32 is that fixed cover 34 coordinates, are tightened to a certain extent,
Handle 31 in state of breaking into two with one's hands is adjusted to break folding state, passes through the range difference in the axle center of cambered surface 311 to 32 one end of connecting rod
Connecting rod 32 is tensed, strengthens fastening effect.
Specifically operation principle is；
First, when the damage of tire 24 needs replacing, wheel 2 can be disassembled without tool by Quick-disassembling mechanism 3；
Further, tire 24 is removed from wheel body 22, the new tire 24 of holding gets on again, by wheel Quick-disassembling mechanism
3 be mounted on fixation fork 11 i.e. can be used.
By adopting the above-described technical solution, a kind of roller for luggage, passes through 3 wheel 2 easy to disassemble of Quick-disassembling mechanism, simultaneous wheels
Tire 24 uses the fixed mode of holding, is convenient for changing, the utility model is simple in structure, easy to maintenance, effectively solves replacement
The problem of entirely idler wheel price is high.
Obviously, above-described embodiment is just for the sake of clearly illustrating done citing, and is not intended to limit the embodiments.
To those of ordinary skill in the art, other various forms of variations or change can also be made on the basis of the above description
It is dynamic.There is no necessity and possibility to exhaust all the enbodiments.And the obvious variation or change thus extended out
It moves still in the scope of protection of the utility model.
Claims (5)
1. a kind of roller for luggage, including pedestal（1）, wheel（2）, it is characterised in that：The pedestal（1）On be fixedly connected with fixation
Fork（11）, fixation fork（11）Pass through Quick-disassembling mechanism（3）The fixed wheel of connection（2）, the Quick-disassembling mechanism（3）Including handle（31）、
Connecting rod（32）, fixed seat（33）, fixed cover（34）, the connecting rod（32）It is set for T-type structure, the connecting rod（32）One
End and handle（31）Flexible connection, threaded one end connection fixed cover（34）, handle（31）One end is cambered surface（311）Structure setting,
The fixed seat（33）It is equipped with circular groove a（321）, circular groove a（321）It is interior to be equipped with through-hole a（322）, handle
（31）Cambered surface（311）With circular groove a（321）It cooperates, the wheel（2）Including fixing axle（21）, wheel body（22）,
The fixing axle（21）It is equipped with and connecting rod（32）Matched through-hole b（211）, the wheel body（22）It is equipped with the ring of indent
Connected in star b（23）, the annular groove b（23）Inside it is evenly distributed with protrusion（231）, the annular groove b（23）Periphery is equipped with
Tire（24）, the tire（24）Inner surface is equipped with and protrusion（231）Matched groove（241）.
2. a kind of roller for luggage according to claim 1, it is characterised in that：The fixation fork（11）It is set far from pedestal one end
There is U-shaped groove（12）, the U-shaped groove（12）With fixing axle（21）It matches.
3. a kind of roller for luggage according to claim 1, it is characterised in that：The tire（24）For rubber solid tyre.
4. a kind of roller for luggage according to claim 1, it is characterised in that：The wheel body（22）With fixing axle（21）Pass through
Bearing connects.
5. a kind of roller for luggage according to claim 1, it is characterised in that：The connecting rod（32）Relative to cambered surface
（311）Eccentric setting works as handle（31）With connecting rod（32）In it is parallel when, connecting rod（32）The axle center of one end and cambered surface
（311）Horizontal direction distance is most short, works as handle（31）With connecting rod（32）In it is vertical when, connecting rod（32）The axle center of one end with
Cambered surface（311）Horizontal direction distance longest.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721364179.4U CN207510143U (en) | 2017-10-21 | 2017-10-21 | A kind of roller for luggage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721364179.4U CN207510143U (en) | 2017-10-21 | 2017-10-21 | A kind of roller for luggage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207510143U true CN207510143U (en) | 2018-06-19 |
Family
ID=62534877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721364179.4U Expired - Fee Related CN207510143U (en) | 2017-10-21 | 2017-10-21 | A kind of roller for luggage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207510143U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108859601A (en) * | 2018-07-24 | 2018-11-23 | 圣路机械(嘉兴)制造有限公司 | Fast wheel dismounting type castor |
-
2017
- 2017-10-21 CN CN201721364179.4U patent/CN207510143U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108859601A (en) * | 2018-07-24 | 2018-11-23 | 圣路机械(嘉兴)制造有限公司 | Fast wheel dismounting type castor |
| CN108859601B (en) * | 2018-07-24 | 2024-04-16 | 圣路机械(嘉兴)制造有限公司 | Quick-dismantling castor for wheels |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180619 Termination date: 20191021 |