CN205553784U - Extending structure's universal wheel - Google Patents

Extending structure's universal wheel Download PDF

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Publication number
CN205553784U
CN205553784U CN201620330171.5U CN201620330171U CN205553784U CN 205553784 U CN205553784 U CN 205553784U CN 201620330171 U CN201620330171 U CN 201620330171U CN 205553784 U CN205553784 U CN 205553784U
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CN
China
Prior art keywords
universal wheel
column
annular
plate
handle
Prior art date
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Active
Application number
CN201620330171.5U
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Chinese (zh)
Inventor
曹书华
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ke Shun (Guangzhou) caster Co., Ltd.
Original Assignee
Xiangshan Yi Electronic Technology Co Ltd
Priority date (The priority date 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 date listed.)
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Priority to CN201620330171.5U priority Critical patent/CN205553784U/en
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Publication of CN205553784U publication Critical patent/CN205553784U/en
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Abstract

The utility model discloses an extending structure's universal wheel, including slide hole, couple, pivot, handle, universal wheel body, rubber pad, annular bottom plate, flexible post, stand, spring and slot, the top of stand sets up the slot. The utility model discloses a flexible post of universal wheel body is taken at the bottom of stand sliding connection, make the universal wheel body to hide, when needing to use stretch out the universal wheel body, in the time of need not using pack up the universal wheel body, thereby guarantee the stability with the ground contact, the function that possesses the walking simultaneously, bottom edge through at the stand sets firmly annular bottom plate and rubber pad, the frictional force that adds the contact of annular bottom plate and ground, simultaneously can prevent the subaerial floor of laying of annular bottom plate fish tail really up to the mark, this practicality sets up the slot at the top of stand for the shank at various furniture can be connected to the stand.

Description

A kind of universal wheel of stretching structure
Technical field
This utility model relates to a kind of universal wheel, the universal wheel of a kind of stretching structure.
Background technology
Universal wheel is exactly so-called movable castor, its structure tolerable injury level 360 degree rotation.Castor is a general designation, including movable castor and rigid castors.Rigid castors does not has rotational structure, it is impossible to horizontally rotating can only vertical rotation.Both castors are typically all collocation, and the structure of such as handbarrow is two, front fast pulley, and back is two movable universal wheels near promote handrail.Universal wheel is not easy in various furniture, but existing universal wheel is all the bottom being directly anchored to furniture, or base, but causes instability, the hidden danger easily slided, and causes use inconvenience.
Utility model content
The purpose of this utility model is to provide the universal wheel of a kind of stretching structure, with the problem solving to propose in above-mentioned background technology.
For achieving the above object, the following technical scheme of this utility model offer:
A kind of universal wheel of stretching structure, including sliding eye, hook, rotating shaft, handle, universal wheel body, rubber blanket, annular bottom plate, telescopic mast, column, spring and slot, the top of described column arranges slot, the bottom margin of column is installed with annular bottom plate, the bottom of annular bottom plate is fixing connects rubber blanket, and the bottom of described column arranges sliding eye, and be slidably connected in sliding eye telescopic mast, the bottom of telescopic mast connects universal wheel body, and the top of telescopic mast connects spring;The surface of described telescopic mast is flexibly connected one end of handle by bearing pin, and the slide in the middle part of handle is connected on column fixing rotating shaft;The column side at described handle other end place arranges hook, and the middle part of hook is flexibly connected column by bearing pin.
As further program of the utility model: the flank threads of described slot connects clamping screw.
As this utility model further scheme: the other end of described handle is connected with hook.
Compared with prior art, the beneficial effects of the utility model are: by connecting the telescopic mast of band universal wheel body in the basal sliding of column, universal wheel body can be hidden, need to be stretched out by universal wheel body when using, need not be packed up by universal wheel body when using, thus ensure the stability contacted with ground, it is provided simultaneously with the function of walking, by at the fixed annular bottom plate of bottom margin of column and rubber blanket, add the frictional force that annular bottom plate contacts with ground, be possible to prevent on annular bottom plate scuffing really up to the mark ground the floor laid simultaneously;This practicality arranges slot at the top of column so that column can be connected to the leg of various furniture.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
nullRefer to Fig. 1,In this utility model embodiment,A kind of universal wheel of stretching structure,Including clamping screw 1、Sliding eye 2、Hook 3、Rotating shaft 4、Handle 5、Universal wheel body 6、Rubber blanket 7、Annular bottom plate 8、Telescopic mast 9、Column 10、Spring 11 and slot 12,The top of described column 10 arranges slot 12,The mechanism such as grafting table leg in slot 12,Thus the device originally not possessing universal wheel walking structure is improved,So that it possesses universal wheel walking structure,The flank threads of slot 12 connects clamping screw 1,So that by jam such as table legs,The bottom margin of described column 10 is installed with annular bottom plate 8,By the contact area bottom annular bottom plate 8 increase,Ensure stability,The bottom of annular bottom plate 8 is fixing simultaneously connects rubber blanket 7,The frictional force that annular bottom plate 8 contacts is increased with ground by rubber blanket 7,It is possible to prevent on annular bottom plate 8 scuffing really up to the mark ground the floor laid simultaneously.
The bottom of described column 10 arranges sliding eye 2, be slidably connected in sliding eye 2 telescopic mast 9, the bottom of telescopic mast 9 connects universal wheel body 6, universal wheel body 6 is driven to move up and down by the slip of telescopic mast 9, can take in when making not use in sliding eye 2, slip down to the outside of column 10 during use for walking.
The top of described telescopic mast 9 connects spring 11, by spring 11 so that universal wheel body 6 possesses the effect of damping during walking.
The surface of described telescopic mast 9 is flexibly connected one end of handle 5 by bearing pin, and the slide in the middle part of handle 5 is connected on column 10 fixing rotating shaft 4, thus is released by telescopic mast 9 by pulling handle 5 generation lever motion;Column 10 side at described handle 5 other end place arranges hook 3, the middle part of hook 3 is flexibly connected column 10 by bearing pin, linked up with 3 when the other end of handle 5 upwards pulls peak to catch on, when the other end of handle 5 needs to pull downwards, have only to rotational hook 3 so that the other end of hook 3 disengaging handle 5.
Operation principle of the present utility model is: by connecting the telescopic mast 9 of band universal wheel body 6 in the basal sliding of column 10, universal wheel body 6 can be hidden, need to be stretched out by universal wheel body 6 when using, need not be packed up by universal wheel body 6 when using, thus ensure the stability contacted with ground, it is provided simultaneously with the function of walking, by at the fixed annular bottom plate of bottom margin 8 of column 10 and rubber blanket 7, add the frictional force that annular bottom plate 8 contacts with ground, be possible to prevent on annular bottom plate 8 scuffing really up to the mark ground the floor laid simultaneously;This practicality arranges slot 12 at the top of column 10 so that column 10 can be connected to the leg of various furniture.
It is obvious to a person skilled in the art that this utility model is not limited to the details of above-mentioned one exemplary embodiment, and in the case of without departing substantially from spirit or essential attributes of the present utility model, it is possible to realize this utility model in other specific forms.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims rather than described above, it is intended that all changes fallen in the implication of equivalency and scope of claim included in this utility model.Should not be considered as limiting involved claim by any reference in claim.
In addition, it is to be understood that, although this specification is been described by according to embodiment, but the most each embodiment only comprises an independent technical scheme, this narrating mode of description is only for clarity sake, description should can also be formed, through appropriately combined, other embodiments that it will be appreciated by those skilled in the art that as an entirety, the technical scheme in each embodiment by those skilled in the art.

Claims (3)

1. the universal wheel of a stretching structure, including sliding eye, hook, rotating shaft, handle, universal wheel body, rubber blanket, annular bottom plate, telescopic mast, column, spring and slot, the top of described column arranges slot, the bottom margin of column is installed with annular bottom plate, the bottom of annular bottom plate is fixing connects rubber blanket, and the bottom of described column arranges sliding eye, and be slidably connected in sliding eye telescopic mast, the bottom of telescopic mast connects universal wheel body, and the top of telescopic mast connects spring;The surface of described telescopic mast is flexibly connected one end of handle by bearing pin, and the slide in the middle part of handle is connected on column fixing rotating shaft;The column side at described handle other end place arranges hook, and the middle part of hook is flexibly connected column by bearing pin.
The universal wheel of a kind of stretching structure the most according to claim 1, it is characterised in that the flank threads of described slot connects clamping screw.
The universal wheel of a kind of stretching structure the most according to claim 1, it is characterised in that the other end of described handle is connected with hook.
CN201620330171.5U 2016-04-18 2016-04-18 Extending structure's universal wheel Active CN205553784U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620330171.5U CN205553784U (en) 2016-04-18 2016-04-18 Extending structure's universal wheel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620330171.5U CN205553784U (en) 2016-04-18 2016-04-18 Extending structure's universal wheel

Publications (1)

Publication Number Publication Date
CN205553784U true CN205553784U (en) 2016-09-07

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620330171.5U Active CN205553784U (en) 2016-04-18 2016-04-18 Extending structure's universal wheel

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CN (1) CN205553784U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109201144A (en) * 2018-11-06 2019-01-15 许磊 A kind of sport Multifunctional mobile teaching experiment table
CN110815354A (en) * 2018-08-08 2020-02-21 盐城市瑞彩纸品包装材料有限公司 Leftover material cleaning device for carton processing

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110815354A (en) * 2018-08-08 2020-02-21 盐城市瑞彩纸品包装材料有限公司 Leftover material cleaning device for carton processing
CN109201144A (en) * 2018-11-06 2019-01-15 许磊 A kind of sport Multifunctional mobile teaching experiment table

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C41 Transfer of patent application or patent right or utility model
TR01 Transfer of patent right

Effective date of registration: 20161021

Address after: The 4th Road South and Wanqingsha town of Guangdong Nansha export processing zone 511462 Guangdong city of Guangzhou province Nansha District No. 5

Patentee after: GUANGZHOU ZHUOWEI TRUNDLE CO.,LTD.

Address before: 315700 Zhejiang city of Ningbo province Xiangshan County dancy Street No. 258 Danyang Road

Patentee before: Xiangshan Yi Electronic Technology Co., Ltd.

TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20170424

Address after: 510000 Guangdong economic and Technological Development Zone, Yonghe Economic Zone, Yongshun Road, No., No. 3

Patentee after: Ke Shun (Guangzhou) caster Co., Ltd.

Address before: The 4th Road South and Wanqingsha town of Guangdong Nansha export processing zone 511462 Guangdong city of Guangzhou province Nansha District No. 5

Patentee before: GUANGZHOU ZHUOWEI TRUNDLE CO.,LTD.