CN106218320A - A kind of light assembling castor - Google Patents
A kind of light assembling castor Download PDFInfo
- Publication number
- CN106218320A CN106218320A CN201610815662.3A CN201610815662A CN106218320A CN 106218320 A CN106218320 A CN 106218320A CN 201610815662 A CN201610815662 A CN 201610815662A CN 106218320 A CN106218320 A CN 106218320A
- Authority
- CN
- China
- Prior art keywords
- caster
- castor
- hub
- sleeve pipe
- push rod
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B33/00—Castors in general; Anti-clogging castors
- B60B33/0002—Castors in general; Anti-clogging castors assembling to the object, e.g. furniture
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B33/00—Castors in general; Anti-clogging castors
- B60B33/0028—Construction of wheels; methods of assembling on axle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B33/00—Castors in general; Anti-clogging castors
- B60B33/02—Castors in general; Anti-clogging castors with disengageable swivel action, i.e. comprising a swivel locking mechanism
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B2200/00—Type of product being used or applied
- B60B2200/20—Furniture or medical appliances
- B60B2200/22—Chairs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B2200/00—Type of product being used or applied
- B60B2200/40—Articles of daily use
- B60B2200/49—Domestic appliances, e.g. vacuum cleaners
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Legs For Furniture In General (AREA)
Abstract
The invention discloses a kind of light assembling castor, relate to castor technical field.This light assembling castor includes caster and the hub being located at described caster top, and described caster both sides have downwardly extended caster arm, are equipped with pulley by wheel shaft between described caster arm, and described pulley line centered by described wheel shaft rotates；Described caster top is provided with connector, and described connector is removably attachable to described hub, to realize described castor and the assembling of described hub, dismounting.Technical scheme realizes removably connecting of caster and hub by dismountable connector, so that hub quickly assembles with caster or disassembles and simple in construction, easy to use.
Description
Technical field
The present invention relates to castor technical field, particularly relate to a kind of light assembling castor.
Background technology
For conveniently moving, part furniture, household electrical appliances or seat bottom are mounted with that castor promotes.General craspedodrome foot
Wheel can not at will be turned, the use limited space of furniture, household electrical appliances or seat, in order to improve the convenience of movement, uses ten thousand more
To castor.
The support of common universal caster wheel mostly is metal structure punching press or welding, and intensity is high, and bearing capacity is strong, but weight
Amount is big, and manufacturing cost is high, and the noise during using is big, and the cost of maintenance is high, is not suitable for furniture and uses, the weight of furniture
Gently, less demanding to bearing capacity.
Summary of the invention
Present invention is primarily targeted at a kind of light assembling castor of offer, it is intended to realize quickly assembling, reduce use and
Maintenance cost.
For achieving the above object, the present invention provides a kind of light assembling castor, including caster be located at described caster top
Hub, described caster both sides have downwardly extended caster arm, have been equipped with pulley, described pulley by wheel shaft between described caster arm
Centered by described wheel shaft, line rotates；Described caster top is provided with connector, and described connector is removably attachable to described wheel
Shell, to realize described castor and the assembling of described hub, dismounting.
Preferably, described connector includes: is located at the bolt on described caster top, is sheathed on the sleeve pipe outside described bolt,
Being located at the casing head in described hub, described sleeve pipe cooperates with described casing head, to realize removably connecting；Described sleeve pipe
Inside being additionally provided with back-moving spring and push rod, push rod head has tangent plane and stopper slot, and the screw rod inserting bolt bottom push rod is interior from spiral shell
Bolt head extend out to outside caster.
Preferably, the sidewall of described sleeve pipe having groove, be provided with steel ball in groove, described steel ball one end is connected to push rod
The tangent plane of head, the steel ball other end is arranged in the locating slot of casing head.
Technical scheme realizes removably connecting of caster and hub by dismountable connector, so that wheel
Shell quickly assembles with caster or disassembles, and simple in construction, easy to use.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention light assembling castor embodiment；
Fig. 2 is the fractionation schematic diagram of the present invention light assembling castor embodiment；
Fig. 3 is the exploded perspective view of the present invention light assembling castor embodiment.
The realization of the object of the invention, functional characteristics and advantage will in conjunction with the embodiments, are described further referring to the drawings.
Detailed description of the invention
Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not intended to limit the present invention.
The present invention is further described below in conjunction with the accompanying drawings.
As shown in Figure 1-Figure 3, one of the present invention light assembling castor, including caster 1, the caster arm 11 of caster 1
Being provided with pulley 2, be provided with wheel shaft 21 and be connected on caster 1 by pulley 2 in the middle part of pulley 2, caster 1 top has spacing hole 12, wheel
Foot 1 top is provided with hub 3, has a through hole 31 in the middle part of hub 3, and the spacing hole 12 of caster 1 is arranged with the bolt 4 of hollow, bolt 4
Screw rod 41 outside be arranged with sleeve pipe 5, sleeve pipe 5 extends in the through hole of hub 3 in the spacing hole 12 of caster 1, sleeve pipe 5 top overlap
Being provided with casing head 6, the sidewall of casing head 6 is provided with locating slot 61, and the head of casing head 6 is limited block 62, and limited block 62 is fastened on
Hub 4 top, is provided with back-moving spring 71 and push rod 7 in sleeve pipe 5, push rod 7 head has tangent plane 72 and stopper slot 73, push rod 7 end
It extend out to caster 1 from the head 42 of bolt 4 in the screw rod 41 of portion's insertion bolt 4.
Have groove 51 on the sidewall of sleeve pipe 5, in groove 51, be provided with steel ball 52.
In castor combination state, steel ball 52 one end is connected on the tangent plane 72 of push rod 7 head, the other end card of steel ball 52
It is located in the locating slot 61 of casing head 6, when the hub 3 needing castor is disassembled with caster 1, up pushes push rod 7, now abut
The tangent plane 72 of steel ball 52 moves up, and makes steel ball 52 fall in stopper slot 73, and casing head 6 is that is separable with sleeve pipe 5, so that wheel
Shell 3 and caster 1 rapid disassembling.
It should be appreciated that these are only the preferred embodiments of the present invention, it is impossible to therefore limit the scope of the claims of the present invention,
Every equivalent structure utilizing description of the invention and accompanying drawing content to be made or equivalence flow process conversion, or be directly or indirectly used in
Other relevant technical fields, are the most in like manner included in the scope of patent protection of the present invention.
Claims (3)
1. a light assembling castor, it is characterised in that: the hub including caster with being located at described caster top, described caster two
Side has downwardly extended caster arm, is equipped with pulley by wheel shaft between described caster arm, and described pulley is centered by described wheel shaft
Line rotates；Described caster top is provided with connector, and described connector is removably attachable to described hub, to realize described castor
Assembling with described hub, dismounting.
Quick Release the most according to claim 1 assembles castor, it is characterised in that: described connector includes: be located at described caster
The bolt on top, is sheathed on the sleeve pipe outside described bolt, is located at the casing head in described hub, described sleeve pipe and described casing head
Cooperate, to realize removably connecting；Being additionally provided with back-moving spring and push rod in described sleeve pipe, push rod head has tangent plane and limit
Position groove, the screw rod inserting bolt bottom push rod is interior from bolt head extend out to caster.
Quick Release the most according to claim 2 assembles castor, it is characterised in that: have groove on the sidewall of described sleeve pipe, logical
Being provided with steel ball in groove, described steel ball one end is connected to the tangent plane of push rod head, and the steel ball other end is arranged in the locating slot of casing head
In.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610815662.3A CN106218320A (en) | 2016-09-09 | 2016-09-09 | A kind of light assembling castor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610815662.3A CN106218320A (en) | 2016-09-09 | 2016-09-09 | A kind of light assembling castor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106218320A true CN106218320A (en) | 2016-12-14 |
Family
ID=58074845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610815662.3A Pending CN106218320A (en) | 2016-09-09 | 2016-09-09 | A kind of light assembling castor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106218320A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110203016A (en) * | 2019-06-28 | 2019-09-06 | 中山常成日用制品有限公司 | It is hanging to reset castor |
| CN110356164A (en) * | 2018-04-11 | 2019-10-22 | 科沃斯机器人股份有限公司 | Wheel construction and its assembly method of walking and the self-movement robot using the structure |
| CN111634157A (en) * | 2020-05-23 | 2020-09-08 | 嘉兴连红塑料有限公司 | Universal wheel |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203697859U (en) * | 2014-02-21 | 2014-07-09 | 正安扣具(深圳)有限公司 | Quick-assembly truckle |
| CN105109276A (en) * | 2015-08-24 | 2015-12-02 | 太仓兴锋脚轮有限公司 | Conveniently-assembled trundle |
-
2016
- 2016-09-09 CN CN201610815662.3A patent/CN106218320A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203697859U (en) * | 2014-02-21 | 2014-07-09 | 正安扣具(深圳)有限公司 | Quick-assembly truckle |
| CN105109276A (en) * | 2015-08-24 | 2015-12-02 | 太仓兴锋脚轮有限公司 | Conveniently-assembled trundle |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110356164A (en) * | 2018-04-11 | 2019-10-22 | 科沃斯机器人股份有限公司 | Wheel construction and its assembly method of walking and the self-movement robot using the structure |
| CN110203016A (en) * | 2019-06-28 | 2019-09-06 | 中山常成日用制品有限公司 | It is hanging to reset castor |
| CN110203016B (en) * | 2019-06-28 | 2024-03-29 | 中山常成日用制品有限公司 | Suspended reset castor |
| CN111634157A (en) * | 2020-05-23 | 2020-09-08 | 嘉兴连红塑料有限公司 | Universal wheel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | 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: 20161214 |