CN206968303U - A kind of universal wheel - Google Patents
A kind of universal wheel Download PDFInfo
- Publication number
- CN206968303U CN206968303U CN201720492282.0U CN201720492282U CN206968303U CN 206968303 U CN206968303 U CN 206968303U CN 201720492282 U CN201720492282 U CN 201720492282U CN 206968303 U CN206968303 U CN 206968303U
- Authority
- CN
- China
- Prior art keywords
- wheel
- sliding piece
- polygon
- universal wheel
- bar
- 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.)
- Active
Links
Landscapes
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
A kind of universal wheel is the utility model is related to, and the universal wheel includes wheel body, the wheel bar being movably installed on wheel body, a sliding piece is installed with the wheel bar, wheel bar can be curled up by the sliding piece and be screwed out on fixing body or by wheel bar from fixing body.Universal wheel of the present utility model, due to setting sliding piece on wheel bar, such as quickly wheel bar spiral can be installed on by sliding piece by universal wheel Fast Installation on fixing body on fixing body, increase simplifies installation operation while installing steadiness, without using additional means；Turning operation sliding piece during dismounting, convenient disassembly.
Description
Technical field
It the utility model is related to universal wheel.
Background technology
At present, many stooles, the bottom of chair are mounted on universal wheel, to be moved easily.
For the mounting means of existing universal wheel mainly including following two, one kind is directly to be plugged on stool or chair bottom
Portion, another kind are to be fixed on by instrument on stool；The connection of plant mode is, it is necessary to stool or chair bottom are provided with specific
Inserting hole, and its connective stability is not high, and universal wheel easily comes off；And mode is fixedly mounted, it is necessary to by instrument as risen
Son etc. could mount and dismount, troublesome in poeration.
Utility model content
The shortcomings that existing for above-mentioned existing universal wheel, applicant is studied and improved, there is provided one kind can Fast Installation
With the universal wheel of dismounting.
In order to solve the above problems, the utility model uses following scheme：
A kind of universal wheel, the universal wheel include wheel body, the wheel bar being movably installed on wheel body, peace are fixed on the wheel bar
Equipped with a sliding piece, wheel bar can be curled up by the sliding piece and be screwed out on fixing body or by wheel bar from fixing body；It is described
The both ends of sliding piece have the slide block bent to wheel body side.
Further improvement as above-mentioned technical proposal：
Weld and be connected between the wheel bar and sliding piece.
Polygon stator is fixed with the wheel bar, is had on sliding piece polygon with polygon stator cooperation
Shape fixing hole, sliding piece are fixed on the wheel bar by the mating connection of polygon stator and polygon fixing hole.
It is interference fitted between the polygon stator and polygon fixing hole.
The polygon stator is welded on the wheel bar or is integrally formed with the wheel bar.
The polygon stator and polygon fixing hole are regular hexagon.
The sliding piece is arranged at the thread root of the wheel boom end.
The bending part of the sliding piece and slide block is cut provided with bending groove.
The sliding piece is in oval template, and downward bending forms described stir after the major axis both ends of ellipse extend one section
Block.
It is of the present utility model to have technical effect that：
Universal wheel of the present utility model, can be by universal wheel Fast Installation by sliding piece due to setting sliding piece on wheel bar
In on fixing body, such as quickly wheel bar spiral is installed on fixing body, increase simplifies installation operation, nothing while installing steadiness
Additional means need to be used；Turning operation sliding piece during dismounting, convenient disassembly.
Brief description of the drawings
Fig. 1 is the stereochemical structure of universal wheel in the utility model.
Fig. 2 is another three-dimensional structure diagram of universal wheel in the utility model.
In figure：1st, universal wheel；11st, wheel body；12nd, bar is taken turns；13rd, sliding piece；14th, slide block；15th, polygon stator；16、
Polygon fixing hole.
Embodiment
Specific embodiment of the present utility model is described further below in conjunction with the accompanying drawings.
As shown in Figure 1 and Figure 2, the universal wheel 1 of the present embodiment, universal wheel 1 carry self-locking structure, including wheel body 11, activity peace
Loaded on the wheel bar 12 on wheel body 11, take turns and be installed with a sliding piece 13 on bar 12, wheel bar 12 can be curled up by sliding piece 13
Screwed out on fixing body or by wheel bar 12 from fixing body.Wherein, the both ends of sliding piece 13 have what is bent to the side of wheel body 11
Slide block 14.
It is connected as shown in figure 1, being welded between wheel bar 12 and sliding piece 13.
As shown in Fig. 2 being fixed with polygon stator 15 on wheel bar 12, have and polygon stator 15 on sliding piece 13
The polygon fixing hole 16 of cooperation, sliding piece 13 are connected by the mating connection of polygon stator 15 and polygon fixing hole 16
In on wheel bar 12, it is interference fitted between polygon stator 15 and polygon fixing hole 16.Due to being the mating connection of polygon,
Can also be interference fits between polygon stator 15 and polygon fixing hole 16.Wherein, polygon stator 15 is welded in
It is integrally formed on wheel bar 12 or with wheel bar 12.Preferably, polygon stator 15 is integrally formed with wheel bar 12, cost is lower.
For convenience of use, polygon stator 15 and polygon fixing hole 16 are regular hexagon, available when not needing sliding piece 13
Spanner directly turns polygon stator 15..
In use, due to the setting of sliding piece 13, sliding piece 13 is rotated, wheel bar 12 is screwed in into fixing body (such as stool, chair
Deng) in, when equally dismantling, rotate backward sliding piece 13.
As shown in Fig. 2 sliding piece 13 is arranged at the thread root of wheel bar 12 end.Using sliding piece 13, can be achieved spacing
Function.For convenience of bending, the bending part of sliding piece 13 and slide block 14 is cut provided with bending groove 17.
To ensure aesthetic property, and increase moment of torsion, sliding piece 13 is in oval template, extends one section in the major axis both ends of ellipse
Downward bending forms slide block 14 afterwards.
Embodiment provided above is better embodiment of the present utility model, is only used for convenient explanation the utility model, and
It is non-to make any formal limitation, any those of ordinary skill in the art to the utility model, if not departing from
In the range of the utility model carries technical characteristic, locally change or repair using made by the utility model disclosed technology content
The equivalent embodiment of decorations, and without departing from the technical characteristics of the utility model content, still fall within the utility model technical characteristic
In the range of.
Claims (9)
1. a kind of universal wheel, the universal wheel (1) includes wheel body (11), the wheel bar (12) being movably installed on wheel body (11), its
It is characterised by：A sliding piece (13) is installed with the wheel bar (12), can be by wheel bar (12) by the sliding piece (13)
Curl up and screwed out on fixing body or by wheel bar (12) from fixing body；The both ends of the sliding piece (13) have to wheel body (11) one
The slide block (14) of lateral bending folding.
2. universal wheel according to claim 1, it is characterised in that：Welded between the wheel bar (12) and sliding piece (13) solid
Even.
3. universal wheel according to claim 1, it is characterised in that：Polygon stator is fixed with the wheel bar (12)
(15), there is the polygon fixing hole (16) coordinated with the polygon stator (15), sliding piece (13) on sliding piece (13)
It is fixed on by the mating connection of polygon stator (15) and polygon fixing hole (16) on the wheel bar (12).
4. universal wheel according to claim 3, it is characterised in that：The polygon stator (15) and polygon fixing hole
(16) it is interference fitted between.
5. universal wheel according to claim 4, it is characterised in that：The polygon stator (15) is welded in the wheel bar
(12) it is integrally formed on or with the wheel bar (12).
6. universal wheel according to claim 4, it is characterised in that：The polygon stator (15) and polygon fixing hole
(16) it is regular hexagon.
7. universal wheel according to claim 1, it is characterised in that：The sliding piece (13) is arranged at wheel bar (12) end
The thread root in portion.
8. universal wheel according to claim 1, it is characterised in that：The sliding piece (13) and the bending part of slide block (14)
Cut and be provided with bending groove (17).
9. universal wheel according to claim 1, it is characterised in that：The sliding piece (13) is in oval template, in ellipse
Downward bending forms the slide block (14) after major axis both ends extend one section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720492282.0U CN206968303U (en) | 2017-05-05 | 2017-05-05 | A kind of universal wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720492282.0U CN206968303U (en) | 2017-05-05 | 2017-05-05 | A kind of universal wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206968303U true CN206968303U (en) | 2018-02-06 |
Family
ID=61411979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720492282.0U Active CN206968303U (en) | 2017-05-05 | 2017-05-05 | A kind of universal wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206968303U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110881789A (en) * | 2019-11-12 | 2020-03-17 | 榆逗(上海)智能科技有限公司 | Combined design structure of containing space |
-
2017
- 2017-05-05 CN CN201720492282.0U patent/CN206968303U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110881789A (en) * | 2019-11-12 | 2020-03-17 | 榆逗(上海)智能科技有限公司 | Combined design structure of containing space |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206968303U (en) | A kind of universal wheel | |
| CN206360336U (en) | Aluminum alloy mould plate and its connector being connected with back cord | |
| CN209037456U (en) | Auto use chair assist grip mounting structure | |
| CN202782684U (en) | Transmission connecting shaft support assembly and vehicle | |
| CN205871647U (en) | Rotatory telescopic towing pintle of dismantling | |
| CN205950610U (en) | Automobile repair is with many function combination spanner | |
| CN205476189U (en) | Wall structure with roman column | |
| CN204415504U (en) | A kind of heavy motor vehicle deflecting bar system | |
| CN203022186U (en) | Assembly connected with stone curtain wall keel | |
| CN203450214U (en) | Automobile milling model support with adjustable wheel track and suspension height | |
| CN204552584U (en) | Foldable combined ladder | |
| CN207178421U (en) | Reinforced clamping screw | |
| CN213589708U (en) | Intelligent robot toy rotating structure | |
| CN2885993Y (en) | Bearing adjusting device | |
| CN201412368Y (en) | Micro electric fan | |
| CN207466346U (en) | The assembling tool hung oneself from a beam after engine | |
| CN206155293U (en) | Support rod fixing structure | |
| CN2716570Y (en) | Plastic nut for stored energy welding screw | |
| CN201858226U (en) | Furniture rotation positioning and adjusting connection mechanism and application rack thereof | |
| CN205331403U (en) | High -accuracy planetary gear reducer | |
| CN202493535U (en) | Cap connecting structure of fitness facility column | |
| CN209705018U (en) | Steel channel connector | |
| CN205671835U (en) | A kind of Domestic hinge | |
| CN210212618U (en) | Lifting support for electric vehicle canopy | |
| CN201276030Y (en) | Mounting frame of automobile chair |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |