CN208388025U - A kind of luggage of lockable idler wheel - Google Patents
A kind of luggage of lockable idler wheel Download PDFInfo
- Publication number
- CN208388025U CN208388025U CN201820896641.3U CN201820896641U CN208388025U CN 208388025 U CN208388025 U CN 208388025U CN 201820896641 U CN201820896641 U CN 201820896641U CN 208388025 U CN208388025 U CN 208388025U
- Authority
- CN
- China
- Prior art keywords
- idler wheel
- luggage
- pedal
- connecting rod
- wheel
- 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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- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
The utility model relates to luggage technical fields, it is concretely a kind of luggage of lockable idler wheel, four base angles of housing bottom are utilized respectively fixed link and the central location of wheel shaft is mutually fixed, the surface of fixed link offers sliding slot, it is furnished with sliding block in sliding slot, sliding block is connected using connecting rod with pedal, the mode that interference fit is respectively adopted in the both ends of wheel shaft is arranged with idler wheel, the top of idler wheel is equipped with brake diaphragm, the top of brake diaphragm is connected with one end of push rod using pin shaft using connecting rod, the other end of push rod is connected using another pin shaft with pedal, the utility model structure is simple, as long as passenger slams pedal, the pressure that can be pushed will drive compression bar, connecting rod pushes brake diaphragm, it is in close contact it with idler wheel, prevent suitcase on bus or subway as inertia and caused by sliding.
Description
Technical field
The utility model relates to luggage technical fields, are concretely a kind of luggages of lockable idler wheel.
Background technique
The convenience and prosperity of traffic now, so that the number that people travel away from home is more and more, consequent is capable
The carrying problem of Lee, at the train station, the ground such as airport, often it can be seen that with big bags and small bags passenger.In being away on a trip, warp
The case where often occurring is exactly: luggage case is easy to happen sliding on bus or subway due to inertia, multiplies to surrounding
While visitor makes troubles, the passenger for carrying luggage case is also inconvenient, needs to buttress luggage case from time to time.
Design thus a kind of lockable idler wheel luggage be very it is necessary to, this greatly facilitates the trip of trip
Visitor also avoids the suitcase that the passenger of surrounding is slided and collides so that they do not need to help suitcase constantly.
Summary of the invention
The utility model breaches the problem of the prior art, devises a kind of luggage of lockable idler wheel, this is greatly
The passenger for facilitating trip also avoid the trip that the passenger of surrounding is slided so that they do not need to help suitcase constantly
Row case collides.
In order to achieve the above object, the utility model devises a kind of luggage of lockable idler wheel, comprising: shell,
Liner, idler wheel, it is characterised in that: enclosure interior is equipped with liner, and spongy layer is folded between the liner and inner walls, described
The edge of liner is mutually fixed by the way of hot pressing or bonding with the edge of inner walls, so that spongy layer is by tight, shell
The top of body is equipped with the pull rod handle for pulling luggage, and four base angles of housing bottom are utilized respectively fixed link and wheel shaft
Central location mutually fix, the surface of the fixed link offers sliding slot, is furnished with sliding block in sliding slot, and sliding block uses connecting rod and pedal
It is connected, the mode that interference fit is respectively adopted in the both ends of the wheel shaft is arranged with idler wheel, and the top of the idler wheel is equipped with brake film
The top of piece, the diaphragm that brakes is connected with one end of push rod using pin shaft using connecting rod, and the other end of push rod utilizes another pin shaft
It is connected with pedal.
The mode that pin shaft is fixed, screw is fixed can be used between the pedal and connecting rod to be connected.
The pedal can be integrally formed with connecting rod.
It is interference fit between the idler wheel and wheel shaft.
The utility model compared with prior art, devises the brake that idler wheel can be locked with pedal depression above idler wheel
Diaphragm device, as long as passenger slams pedal, the pressure that can be pushed will drive compression bar, connecting rod to push brake diaphragm, make
It is in close contact with idler wheel, and due to there is very big coefficient of friction on brake diaphragm, idler wheel will not be rolled easily again, be prevented
Suitcase on the bus or subway as inertia and caused by slide, while the utility model structure is simple, practical and convenient,
It can be widely used in various types of luggages.
Detailed description of the invention
Fig. 1 is the cross-sectional view that the utility model overlooks visual angle.
Fig. 2 is the structural side view that brake diaphragm is connect with idler wheel in the utility model.
Fig. 3 is the structure rearview that brake diaphragm is connect with idler wheel in the utility model.
Specific embodiment
The utility model is described further in conjunction with attached drawing.
Referring to Fig. 1 ~ 3, the utility model devises a kind of luggage of lockable idler wheel, comprising: shell, liner, rolling
It takes turns, liner 2 is equipped with inside shell 1, spongy layer 3 is folded between the liner 2 and inner walls, the edge of the liner 2 is adopted
It is mutually fixed with the mode of hot pressing or bonding and the edge of inner walls, so that spongy layer 3, by tight, the top of shell 1 is set
There is the pull rod handle 4 for pulling luggage, four base angles of 1 bottom of shell are utilized respectively the center of fixed link 5 Yu wheel shaft 6
Position is mutually fixed, and the surface of the fixed link 5 offers sliding slot 8, is furnished with sliding block 9 in sliding slot 8, and sliding block 9 uses connecting rod 10 and steps on
Plate 11 is connected, and the mode that interference fit is respectively adopted in the both ends of the wheel shaft 6 is arranged with idler wheel 7, and the top of the idler wheel 7 is equipped with
Brake diaphragm 12, and the top of brake diaphragm 12 is connected using connecting rod 13 using pin shaft with one end of push rod 14, push rod 14 it is another
One end is connected using another pin shaft with pedal 11.
The mode that pin shaft is fixed, screw is fixed can be used in the utility model between pedal 11 and connecting rod 10 to be connected, it is convenient
Pedal 11 can move down in time after stepping on, while facilitate the replacement of pedal 11.
The utility model pedal 11 can be integrally formed with connecting rod 10, facilitate pedal 11 after stepping on, and can move down in time,
Pedal 11 is avoided since sharp impacts are fallen simultaneously.
It avoids idler wheel 7 to be interference fitted between idler wheel 7 and wheel shaft 6 in the utility model and is fallen from wheel shaft 6.
In specific implementation, as long as passenger slams pedal, the pressure that can be pushed will drive compression bar, connecting rod that will brake
Diaphragm pushes, and is in close contact it with idler wheel, and due to there is very big coefficient of friction on brake diaphragm, idler wheel will not be light again
Easily roll, it is therefore prevented that suitcase on bus or subway as inertia and caused by slide, while luggage chamber interior wall surrounding is set
Spongy layer has been counted, trunk internal article has been avoided and Trunk body case collides and fragmentation.
Claims (4)
1. a kind of luggage of lockable idler wheel, comprising: shell, liner, idler wheel, it is characterised in that: be equipped with inside shell (1)
Liner (2) is folded with spongy layer (3) between the liner (2) and inner walls, the edge of the liner (2) using hot pressing or
The mode of bonding and the edge of inner walls are mutually fixed, so that spongy layer (3), by tight, the top of shell (1), which is equipped with, to be used
In the pull rod handle (4) for pulling luggage, four base angles of shell (1) bottom are utilized respectively fixed link (5) and wheel shaft (6)
Central location is mutually fixed, and the surface of the fixed link (5) offers sliding slot (8), is furnished with sliding block (9) in sliding slot (8), sliding block (9)
It is connected using connecting rod (10) with pedal (11), the mode that interference fit is respectively adopted in the both ends of the wheel shaft (6) is arranged with idler wheel
(7), the top of the idler wheel (7) is equipped with brake diaphragm (12), and the top of brake diaphragm (12) uses connecting rod (13) and push rod
(14) one end is connected using pin shaft, and the other end of push rod (14) is connected using another pin shaft with pedal (11).
2. a kind of luggage of lockable idler wheel according to claim 1, it is characterised in that: the pedal (11) and company
The mode that pin shaft is fixed, screw is fixed can be used between bar (10) to be connected.
3. a kind of luggage of lockable idler wheel according to claim 1, it is characterised in that: the pedal (11) and company
Bar (10) can be integrally formed.
4. a kind of luggage of lockable idler wheel according to claim 1, it is characterised in that: the idler wheel (7) and wheel
It is interference fit between axis (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820896641.3U CN208388025U (en) | 2018-06-11 | 2018-06-11 | A kind of luggage of lockable idler wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820896641.3U CN208388025U (en) | 2018-06-11 | 2018-06-11 | A kind of luggage of lockable idler wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208388025U true CN208388025U (en) | 2019-01-18 |
Family
ID=65135533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820896641.3U Expired - Fee Related CN208388025U (en) | 2018-06-11 | 2018-06-11 | A kind of luggage of lockable idler wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208388025U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109998249A (en) * | 2019-04-22 | 2019-07-12 | 吴旗 | Anti- emergency brake trolley case |
-
2018
- 2018-06-11 CN CN201820896641.3U patent/CN208388025U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109998249A (en) * | 2019-04-22 | 2019-07-12 | 吴旗 | Anti- emergency brake trolley case |
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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: 20190118 Termination date: 20210611 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |