CN106080035B - A kind of roll wheel assembly of convenient disassembly - Google Patents
A kind of roll wheel assembly of convenient disassembly Download PDFInfo
- Publication number
- CN106080035B CN106080035B CN201610560593.6A CN201610560593A CN106080035B CN 106080035 B CN106080035 B CN 106080035B CN 201610560593 A CN201610560593 A CN 201610560593A CN 106080035 B CN106080035 B CN 106080035B
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- China
- Prior art keywords
- inserted sheet
- support shaft
- shaft
- mounting hole
- support
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Classifications
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- 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
- B60B33/0005—Castors in general; Anti-clogging castors assembling to the object, e.g. furniture characterised by mounting method
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Unwinding Webs (AREA)
Abstract
The invention discloses a kind of roll wheel assembly of convenient disassembly, including wheel support, support shaft, there is shaft mounting hole on wheel support, support shaft is provided with annular breach, the wheel support is provided with inserted sheet mounting groove, and inserted sheet mounting groove is connected with shaft mounting hole, the shaft mounting hole side wall is provided with deformation area, inserted sheet mounting groove is provided with the fixation inserted sheet of metal material, the fixed inserted sheet enters in shaft mounting hole and is engaged with the annular breach in support shaft, the annular indentation, there sets a bending component that position adjustments can be carried out along support shaft radial direction, fixed inserted sheet bending can be entered deformation area by the bending component.The present invention proposes one kind and is connected firmly, and is easy to the roll wheel assembly for filling, tearing open.
Description
Technical field
The present invention relates to a kind of roll wheel assembly of convenient disassembly.
Background technology
Existing roll wheel assembly includes wheel support, support shaft, there is shaft mounting hole on wheel support, and support shaft is pacified installed in axle
Rotatably coordinating in dress hole and with wheel support, support shaft is provided with annular breach, and annular boss is provided with annular whose lower end,
Annular indentation, there is corresponded on wheel support sets fixture to be fixed on support shaft vertical direction in shaft mounting hole.
Disclosed in the patent of invention of Application No. 201420409060.4 it is a kind of it is easy for installation, be connected firmly, can go out
The roll wheel assembly assembled after factory.But the roll wheel assembly cannot be disassembled after assembling.
The content of the invention
The present invention is improved on the basis of above-mentioned patent, it is proposed that one kind is connected firmly, and is easy to the roller for filling, tearing open
Component.
To achieve these goals, the technical solution adopted by the present invention is：
A kind of roll wheel assembly of convenient disassembly, including wheel support, support shaft, there is shaft mounting hole on wheel support, support
Axle is arranged in shaft mounting hole and rotatably coordinated with wheel support, and support shaft is provided with annular breach, in annular whose lower end
Provided with annular boss, the wheel support is provided with inserted sheet mounting groove, the inserted sheet installation groove location and the annular in support shaft
Gap position is corresponding, and inserted sheet mounting groove is connected with shaft mounting hole, and the shaft mounting hole side wall is provided with deformation area, institute
It is corresponding with inserted sheet installation groove location to state deformation area, inserted sheet mounting groove is provided with the fixation inserted sheet of metal material, and the fixation is inserted
Piece enters in shaft mounting hole and is engaged with the annular breach in support shaft, during support shaft is loaded into shaft mounting hole, Gu
Determine inserted sheet and the generation elastic deformation of deformation area is entered by the annular boss bending of support shaft, shaft mounting hole is entirely enclosed in support shaft
Afterwards, fixed inserted sheet elastic recovery enters in shaft mounting hole and is engaged with the annular breach in support shaft, fixed inserted sheet and annular
The abutting that the upper surface of boss is formed on vertical direction coordinates, it is characterised in that：The annular indentation, there setting one can be along support
Axial and radial direction carries out the bending component of position adjustments, and fixed inserted sheet bending can be entered deformation area by the bending component.
The present invention is further arranged to, and the bending component includes push rod and adjusting screw rod；The annular indentation, there
One radially-directed hole is set in support shaft, and push rod is located in the pilot hole and can moved along pilot hole axis direction；Support shaft
Axis direction on set one to be connected to institute through the annular boss and the adjustment hole that is connected with the pilot hole, adjusting screw rod
State in adjustment hole and position adjustments can be carried out along adjustment hole axis direction；Push rod is provided with ring-shaped depression, and the ring-shaped depression is formed
One adjustable inclined surface apparatus, by adjust the abutted position of adjusting screw rod and the adjustable inclined surface apparatus come to push rod in support shaft in the radial direction
Position be adjusted.
The present invention is further arranged to, and the adjustment hole is screwed hole, and adjusting screw rod is threadedly coupled with the screwed hole,
Wheel support is provided with handle hole, and handle hole stretches into driving adjusting screw rod for instrument and rotated.
The present invention is further arranged to, and the wheel support is provided with the screwed hole coaxial with adjustment hole, adjusting screw rod
It is threadedly coupled with the screwed hole.
The present invention is further arranged to, and the fixed inserted sheet includes middle card article and side fixed strip, by support shaft
Loading during shaft mounting hole, the middle card article enters deformation area by the annular boss bending of support shaft and elastic deformation occurs,
After support shaft is entirely enclosed in shaft mounting hole, middle card article elastic recovery enters in shaft mounting hole and lacked with the annular in support shaft
Mouthful be engaged, the abutting that the upper surface of middle card article and annular boss is formed on vertical direction coordinates, the side fixed strip with
The abutting that support shaft is formed in horizontal direction coordinates.
The present invention is further arranged to, and the fixed inserted sheet includes middle card article and two side fixed strips, and described two
Individual side fixed strip is longer than middle card article, and during support shaft is loaded into shaft mounting hole, the middle card article is by support shaft
Annular boss bending enters deformation area and elastic deformation occurs, and after support shaft is entirely enclosed in shaft mounting hole, middle card article elasticity is returned
Enter again in shaft mounting hole and be engaged with the annular breach in support shaft, the upper surface of middle card article and annular boss forms perpendicular
The upward abutting of Nogata coordinates, and two side fixed strips form supporting in horizontal direction from two opposite directions and support shaft respectively
Connect cooperation.
The present invention is further arranged to, and the middle card article of the fixed inserted sheet is sent out by annular boss bending into deformation area
After raw deformation and elastic recovery enter annular breach, middle card bar forms folding surface and with fixing inserted sheet residing plane phase in itself
Hand over.
Beneficial effects of the present invention：
(1) roll wheel assembly is filled, inserted sheet mounting groove is set on wheel support, and inserted sheet is installed on groove location and support shaft
Annular gap position it is corresponding, fixed inserted sheet can be inserted in inserted sheet mounting groove and is engaged with the annular breach in support shaft
For limiting the movement on support shaft vertical direction, i.e., fixed inserted sheet plays a part of fixture, and specific fixation procedure is：Will
The fixation inserted sheet of metal material is inserted in inserted sheet mounting groove, then support shaft is loaded into shaft mounting hole, and fixed inserted sheet is by support shaft
Annular boss bending enters deformation area and elastic deformation occurs, and after support shaft is entirely enclosed in shaft mounting hole, fixed inserted sheet elasticity is returned
Enter again in shaft mounting hole and be engaged with the annular breach in support shaft, the upper surface of fixed inserted sheet and annular boss forms perpendicular
The upward abutting of Nogata coordinates, and during this, the fixation inserted sheet of metal material can provide preferable intensity, coordinate firmness
And can deformation extensibility, fixed inserted sheet first enters deformation area by the annular boss bending of support shaft lower end, i.e. deformation area carries
For fixed inserted sheet to the deformation space away from support direction of principal axis bending, the deformation area can be the shaft mounting hole in wheel support
Side wall sets a groove away from support direction of principal axis, and groove is connected with inserted sheet mounting groove, and deformation area can also be in wheel support
Side of the inserted sheet mounting groove away from support direction of principal axis opens up the groove of a triangle again, in order that fixed inserted sheet is arranged on inserted slot
It is interior difficult for drop-off, it will can be arranged to be fitted close between inserted sheet mounting groove and fixed inserted sheet, just will fixed inserted sheet before dispatching from the factory
It is arranged on by the inserted sheet mounting groove of mechanical equipment installation to wheel support, and by support shaft upper end on case and bag, and by lower end
Assembling with wheel support is placed on after transport completion, reduces the space that wheel support takes in case and bag transportation, drop
Low cost of transportation, the operating process that wheel support is assembled on case and bag only need the shaft mounting hole of wheel support being directed at support shaft
Insertion can be completed, and whole process is very convenient, and without any special equipment, common dealer or consumer can be voluntarily
Complete operation, thus roll wheel assembly provided by the invention possess it is easy for installation, be connected firmly, can dispatch from the factory after the characteristics of assembling.
(2) roll wheel assembly is disassembled, by the way that position of the push rod in support shaft in the radial direction is adjusted, push rod is fixed
Inserted sheet bending enters deformation area, and movement of the support shaft in vertical direction cannot be limited by now fixing inserted sheet, it is possible to from support
Wheel support is pulled down on axle.During concrete operations, it can first pass through adjusting screw rod in the angle position for staggering fixed inserted sheet and push rod adjusted
The position alignd to ejector operation end with annular boss edge is saved, wheel support is rotated further by, encounters when wheel support goes to push rod
During fixed inserted sheet, pay attention to control dynamics, slow rotating wheel support, make push rod that fixed inserted sheet bending gradually be entered deformation area,
When fixed inserted sheet bending to deformation area, wheel support is pulled out along support shaft axis direction, completes disassembling for wheel support.It is whole
It is individual that to cross operating process simple, conveniently, during disassembling will not pair roller component cause any harm.
Brief description of the drawings
Fig. 1 is the overall structure diagram of roll wheel assembly provided by the invention；
Fig. 2 is Fig. 1 cross section structure diagram (bending component is not shown)；
Fig. 3 is support shaft and the cooperation schematic diagram of fixed inserted sheet in Fig. 2；
Fig. 4 is the structural representation of the wheel support in Fig. 1；
Fig. 5 is the structural representation of the fixation inserted sheet in Fig. 1；
Fig. 6 is the cooperation sectional view of wheel support and fixed inserted sheet；
Fig. 7 is the cooperation sectional view of wheel support and fixed inserted sheet in another embodiment；
Fig. 8 is the sectional view that inserted sheet is fixed in support shaft bending；
Fig. 9 is support shaft and the cooperation schematic diagram of fixed inserted sheet in Fig. 8；
Figure 10 is the structural representation of bending component under normal circumstances；
Figure 11 is the structural representation of bending component when needing to dismantle wheel support；
Figure 12 is the structural representation of bending component when needing to dismantle wheel support；
Figure 13 is another structural representation of adjusting screw connected mode.
Embodiment
With reference to the accompanying drawings and examples, the embodiment of the present invention is described in further detail.Implement below
Example is used to illustrate the present invention, but is not limited to the scope of the present invention.
For Fig. 1 to bending component not shown in Fig. 9, Fig. 1 to Fig. 9 belongs to the description to prior art, with reference to Application No.
201420409060.4 patent of invention.
As shown in figs 1-9, a kind of roll wheel assembly of the present invention, including wheel support 1, support shaft 2, there is axle on wheel support 1
Mounting hole 3, support shaft 2 are arranged in shaft mounting hole 3 and rotatably coordinated with wheel support 1, and support shaft 2 is provided with annular breach
7, annular boss 8 is provided with the annular lower end of breach 7, the wheel support 1 is provided with inserted sheet mounting groove 1-1, the inserted sheet installation
Groove 1-1 positions are corresponding with the position of annular breach 7 in support shaft 2, and inserted sheet mounting groove 1-1 is connected with shaft mounting hole 3,
It is corresponding that the side wall of shaft mounting hole 3 is provided with deformation area 3-1, the deformation area 3-1 and inserted sheet mounting groove 1-1 position, inserted sheet
Mounting groove 1-1 is provided with the fixation inserted sheet 4 of metal material, the fixed inserted sheet 4 enter in shaft mounting hole 3 and with support shaft 2
Annular breach 7 be engaged, during support shaft 2 is loaded into shaft mounting hole 3, fixed inserted sheet 4 is by the convex annular of support shaft 2
The bending of platform 8 enters deformation area 3-1 and elastic deformation occurs, and after support shaft 2 is entirely enclosed in shaft mounting hole 3, the fixed elasticity of inserted sheet 4 is returned
Enter again in shaft mounting hole 3 and be engaged with annular breach 7 in support shaft 2, the upper end of fixed inserted sheet 4 and annular boss 8
The abutting that face is formed on vertical direction coordinates, and wherein deformation area 3-1 can be that the axle as shown in Figure 6 in wheel support 1 is installed
The side wall in hole 3 sets a groove away from the direction of support shaft 2, and groove is connected with inserted sheet mounting groove 1-1, and deformation area 3-1 can also be
Sides of the inserted sheet mounting groove 1-1 in wheel support away from the direction of support shaft 2 as shown in Figure 7 opens up triangle again
Groove, the deformation area 3-1 of both structures can provide fixed inserted sheet 4 to the deformation space away from the bending of the direction of support shaft 2.
As shown in figs 1-9, the fixed inserted sheet 4 includes middle card article 4-1 and side fixed strip 4-2, is filled by support shaft 2
During entering shaft mounting hole 3, the middle card article 4-1 enters deformation area 3- by the bending of annular boss 8 of support shaft 2 and elasticity occurs
Deformation, after support shaft 2 is entirely enclosed in shaft mounting hole 3, middle card article 4-1 elastic recoverys enter shaft mounting hole 3 in and with support
Annular breach 7 on axle 2 is engaged, and the abutting that the upper surface of middle card article 4-1 and annular boss 8 is formed on vertical direction is matched somebody with somebody
Close, the side fixed strip 4-2 coordinates with the abutting that support shaft 2 is formed in horizontal direction, and this structure loads in support shaft 2 to be filled
During entering shaft mounting hole 3, it is only necessary to which the middle card article 4-1 of inserted sheet 4 is fixed in bending, more laborsaving, and side fixed strip 4-2 can be with
Playing prevents from fixing inserted sheet 4 and moving in the horizontal direction from inserted sheet mounting groove 1-1 coming off.
As shown in figs 1-9, the fixed inserted sheet 4 includes middle card article 4-1 and two side fixed strip 4-2, described two
Side fixed strip 4-2 is longer than middle card article 4-1, during support shaft 2 is loaded into shaft mounting hole 3, the middle card article 4-1 quilts
The bending of annular boss 8 of support shaft 2 enters deformation area 3-1 and elastic deformation occurs, after support shaft 2 is entirely enclosed in shaft mounting hole 3,
Middle card article 4-1 elastic recoverys enter in shaft mounting hole 3 and are engaged with the annular breach 7 in support shaft 2, middle card article 4-
1 coordinates with the abutting on the upper surface formation vertical direction of annular boss 8, and described two side fixed strip 4-2 are respectively from two
Opposite direction coordinates with the abutting that support shaft 2 is formed in horizontal direction, while two side fixed strip 4-2 are than middle card article 4-1
It is long, the both sides of support shaft 2 can be caused to coordinate with the abutting in the fixed strip 4-2 horizontal directions of side, prevent from fixing inserted sheet 4 from inserted sheet
Movement comes off in the horizontal direction in mounting groove 1-1, i.e., two side fixed strip 4-2 are in clamp at the annular breach 7 of support shaft 2
Both sides, the fixation in horizontal direction are more firm.
As shown in Figure 2 and Figure 3, the middle card article 4-1 of the fixed inserted sheet 4 enters deformation area 3-1 by the bending of annular boss 8
Deform upon and after elastic recovery enters annular breach 7, middle card article 4-1 formed folding surface and with fixed inserted sheet 4 itself residing for
Plane intersects, i.e., among card article 4-1 do not returned back to reset condition after the bending of annular boss 8 completely, the one of middle card article 4-1
Part is still in deformation area 3-1 so that middle card article 4-1 is no longer in same plane in itself with fixed inserted sheet 4, and it is acted on
It is further to make to fix inserted sheet 4 not coming off from inserted sheet mounting groove 1-1.
As shown in Figure 10 to Figure 13, the improved technology scheme for the present invention in prior art basis, bending component is increased,
In order to disassembling for roll wheel assembly.
The one bending component that position adjustments can be carried out along the radial direction of support shaft 2, the bending group are set at annular breach 7
The fixed bending of inserted sheet 4 can be entered deformation area 3-1 by part.
It is below a kind of specific embodiment of the bending component provided：The bending component includes push rod 10 and adjusting screw rod
20；One radially-directed hole 30 is set in the support shaft 2 at the annular breach 7, and push rod 10 is located in the pilot hole 30 and energy
Moved along the axis direction of pilot hole 30；On the axis direction of support shaft 2 set one through the annular boss 8 and with the guiding
The adjustment hole 40 that hole 30 connects, adjusting screw rod 20 are connected in the adjustment hole 40 and can enter line position along the axis direction of adjustment hole 40
Put regulation；Push rod 10 is provided with ring-shaped depression 50, and the ring-shaped depression 50 forms an adjustable inclined surface apparatus 60, by adjusting adjusting screw rod 20
Position of the push rod 10 in support shaft 2 in the radial direction is adjusted with the abutted position of the adjustable inclined surface apparatus 60.
Operate bending component：Adjusting screw rod 20 is headed into ring-shaped depression 50, passes through adjustable inclined surface apparatus 60 and adjusting screw rod 20
Abut and coordinate to drive push rod 10 to move, when the top pressure end of push rod 10, which is moved to, is alignd with the edge of annular boss 8, rotating wheel
Support 1, when wheel support 1, which goes to push rod 10, encounters fixed inserted sheet 4, pay attention to control dynamics, slow rotating wheel support 1, make
The fixed bending of inserted sheet 4 is gradually entered deformation area 3-1 by push rod 10, when fixed 4 complete bending of inserted sheet to deformation area 3-1, edge
The axis direction of support shaft 2 pulls out wheel support 1, completes disassembling for wheel support 1.
In such scheme, when the upper end of adjusting screw rod 20 is stretched into ring-shaped depression 50, the top of limitation push rod 10 can be also played
Pressure side is moved to when being alignd with the edge of annular boss 8, rotating wheel support 1, when wheel support 1 goes to the effect of shift position,
The moving range of push rod 10 is limited in ring-shaped depression 50 in the length on the axial direction of push rod 10.
The embodiment of certain bending component is also not necessarily limited to above-mentioned embodiment, applicants contemplate that in this patent
It is every to have along the radial direction of support shaft 2 progress position adjustments and the fixed bending of inserted sheet 4 is entered deformation on the basis of technical scheme
Area 3-1 structure all within the protection domain of this patent.
There is the following two kinds selection for the connected mode of adjusting screw rod 20：
(1) adjustment hole 40 is screwed hole, and adjusting screw rod 20 is threadedly coupled with the screwed hole, and wheel support 1 is provided with behaviour
Make hole 60, handle hole 60 stretches into driving adjusting screw rod 20 for instrument and rotated.
(2) wheel support 1 is provided with the screwed hole 60 coaxial with adjustment hole 40, adjusting screw rod 20 and the spiral shell of screwed hole 50
Line connects.
Described above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, some improvement and modification can also be made, above-mentioned hypothesis these
Improvement and modification also should be regarded as protection scope of the present invention.
Claims (8)
1. a kind of roll wheel assembly of convenient disassembly, including wheel support, support shaft, there are shaft mounting hole, support shaft on wheel support
Rotatably coordinate in shaft mounting hole and with wheel support, support shaft is provided with annular breach, is set in annular whose lower end
There is annular boss, the wheel support is provided with inserted sheet mounting groove, and the inserted sheet installation groove location lacks with the annular in support shaft
Mouth position is corresponding, and inserted sheet mounting groove is connected with shaft mounting hole, and the shaft mounting hole side wall is provided with deformation area, described
Deformation area is corresponding with inserted sheet installation groove location, and inserted sheet mounting groove is provided with the fixation inserted sheet of metal material, the fixed inserted sheet
It is engaged in into shaft mounting hole and with the annular breach in support shaft, it is fixed during support shaft is loaded into shaft mounting hole
Inserted sheet enters deformation area by the annular boss bending of support shaft and elastic deformation occurs, after support shaft is entirely enclosed in shaft mounting hole,
Fixed inserted sheet elastic recovery enters in shaft mounting hole and is engaged with the annular breach in support shaft, fixed inserted sheet and annular boss
Upper surface formed vertical direction on abutting coordinate, it is characterised in that：The annular indentation, there setting one can be along the support diameter of axle
The bending component of position adjustments is carried out to direction, fixed inserted sheet bending can be entered deformation area by the bending component.
A kind of 2. roll wheel assembly of convenient disassembly according to claim 1, it is characterised in that：The bending component includes top
Bar and adjusting screw rod；One radially-directed hole is set in the support shaft of the annular indentation, there, and push rod is located in the pilot hole simultaneously
It can be moved along pilot hole axis direction；On the axis direction of support shaft set one through the annular boss and with the pilot hole
The adjustment hole of connection, adjusting screw rod are connected in the adjustment hole and can carry out position adjustments along adjustment hole axis direction；Push rod
Ring-shaped depression is provided with, the ring-shaped depression forms an adjustable inclined surface apparatus, by the abutting for adjusting adjusting screw rod and the adjustable inclined surface apparatus
Position of the push rod in support shaft in the radial direction be adjusted for position.
A kind of 3. roll wheel assembly of convenient disassembly according to claim 2, it is characterised in that：The adjustment hole is screw thread
Hole, adjusting screw rod are threadedly coupled with the screwed hole, and wheel support is provided with handle hole, and handle hole stretches into driving regulation for instrument
Screw rod rotates.
A kind of 4. roll wheel assembly of convenient disassembly according to claim 2, it is characterised in that：The wheel support is provided with
The coaxial screwed hole with adjustment hole, adjusting screw rod are threadedly coupled with the screwed hole.
A kind of 5. roll wheel assembly of convenient disassembly according to claim any one of 1-4, it is characterised in that：The fixation is inserted
Piece includes middle card article and side fixed strip, and during support shaft is loaded into shaft mounting hole, the middle card article is by support shaft
Annular boss bending enter deformation area elastic deformation occur, after support shaft is entirely enclosed in shaft mounting hole, middle card article elasticity
Reply and enter in shaft mounting hole and be engaged with the annular breach in support shaft, the upper surface shape of middle card article and annular boss
Coordinate into the abutting on vertical direction, the side fixed strip coordinates with the abutting that support shaft is formed in horizontal direction.
A kind of 6. roll wheel assembly of convenient disassembly according to claim any one of 1-4, it is characterised in that：The fixation is inserted
Piece includes middle card article and two side fixed strips, and described two side fixed strips are longer than middle card article, load by support shaft
During shaft mounting hole, the middle card article enters deformation area by the annular boss bending of support shaft and elastic deformation occurs, and is propping up
Support axle be entirely enclosed in shaft mounting hole after, middle card article elastic recovery enter shaft mounting hole in and with the annular breach phase in support shaft
Coordinate, the abutting that the upper surface of middle card article and annular boss is formed on vertical direction coordinates, two side fixed strips respectively from
Two opposite directions coordinate with the abutting that support shaft is formed in horizontal direction.
A kind of 7. roll wheel assembly of convenient disassembly according to claim 5, it is characterised in that：The centre of the fixed inserted sheet
Card article by annular boss bending into deformation area deform upon and elastic recovery enter annular breach after, middle card bar formed bending
Face and residing plane intersects in itself with fixed inserted sheet.
A kind of 8. roll wheel assembly of convenient disassembly according to claim 6, it is characterised in that：The centre of the fixed inserted sheet
Card article by annular boss bending into deformation area deform upon and elastic recovery enter annular breach after, middle card bar formed bending
Face and residing plane intersects in itself with fixed inserted sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610560593.6A CN106080035B (en) | 2016-07-11 | 2016-07-11 | A kind of roll wheel assembly of convenient disassembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610560593.6A CN106080035B (en) | 2016-07-11 | 2016-07-11 | A kind of roll wheel assembly of convenient disassembly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106080035A CN106080035A (en) | 2016-11-09 |
| CN106080035B true CN106080035B (en) | 2018-01-30 |
Family
ID=57220366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610560593.6A Active CN106080035B (en) | 2016-07-11 | 2016-07-11 | A kind of roll wheel assembly of convenient disassembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106080035B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106626977B (en) * | 2016-12-30 | 2019-05-17 | 广东美的环境电器制造有限公司 | Castor assembly |
| CN108991677B (en) * | 2018-08-04 | 2020-08-04 | 温州瓯海跃进箱包有限公司 | Roller assembly convenient to disassemble and assemble |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55156702A (en) * | 1979-05-25 | 1980-12-06 | Natsuo Morita | Wheel device |
| JP2885083B2 (en) * | 1994-08-31 | 1999-04-19 | 双葉金属工業株式会社 | Caster with braking mechanism |
| JP3201332B2 (en) * | 1998-02-18 | 2001-08-20 | 富士ゼロックス株式会社 | Twin wheel casters |
| CN204161004U (en) * | 2014-07-23 | 2015-02-18 | 温州市瓯海丽岙跃进橡塑复合厂 | A kind of roll wheel assembly |
| CN104108288B (en) * | 2014-07-23 | 2016-06-22 | 温州市瓯海丽岙跃进橡塑复合厂 | A kind of roll wheel assembly and delivery detection method thereof |
| CN205768361U (en) * | 2016-07-11 | 2016-12-07 | 温州瓯海跃进箱包有限公司 | A kind of roll wheel assembly of easy accessibility |
-
2016
- 2016-07-11 CN CN201610560593.6A patent/CN106080035B/en active Active
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| Publication number | Publication date |
|---|---|
| CN106080035A (en) | 2016-11-09 |
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