CN208801810U - A kind of enhancing nylon material universal caster wheel - Google Patents
A kind of enhancing nylon material universal caster wheel Download PDFInfo
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- CN208801810U CN208801810U CN201821358320.4U CN201821358320U CN208801810U CN 208801810 U CN208801810 U CN 208801810U CN 201821358320 U CN201821358320 U CN 201821358320U CN 208801810 U CN208801810 U CN 208801810U
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- nylon material
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- universal caster
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Abstract
The utility model discloses a kind of enhancing nylon material universal caster wheels, including shell and activity internals, the upper shell offers locking hole, the locking hole lower end is fixedly connected with taper buckle, activity internals upper end is arranged with round card hole, the round card hole is connected together with conic clamp button, it is flexibly connected on the inside of the shell with gasket upper end, support rod is fixedly connected on the inside of the activity internals, lateral pin shaft is fixed on the inside of the horizontal axis pin hole, it is rolled on the outside of the transverse direction pin shaft and is connected with idler wheel, the interior of shell offers round recessed, activity internals upper end is fixed with boss block, the boss block is flexibly connected with round recessed.The enhancing nylon material universal caster wheel, rotary by activity internals, idler wheel also and then turns to, and achievees the effect that universal wheel, and idler wheel has used the material of enhancing nylon, idler wheel toughness and wearability is greatly improved, so that the spoilage of castor be allowed to substantially reduce.
Description
Technical field
The utility model relates to castor field, specially a kind of enhancing nylon material universal caster wheel.
Background technique
Castor occurs bringing epoch-making revolution to people's carrying especially mobile object, not only can easily carry,
Can also be mobile with any direction, it greatly improves the efficiency.With the continuous development of science and technology, equipment also more and more functions and height
Utilization rate, castor is just at indispensable component.It makes to carry and mobile object has become easy many, and nowadays castor is complete
World's application is increasingly extensive, and all trades and professions almost be unable to do without castor.
But existing castor, it is all turned to using band vertical shaft, turns to very inflexible, existing universal caster wheel, to wheel
Abrasion and injury greatly, and wheel material is general, often occur damaging the problem of.In view of the above-mentioned problems, to universal caster wheel
Carry out innovative design.
Summary of the invention
The purpose of this utility model is to provide a kind of enhancing nylon material universal caster wheels, to solve in above-mentioned background technique
It proposing that band vertical shaft is all used to turn to, turns to very inflexible, existing universal caster wheel, the abrasion and injury to wheel are very big, and
The case where wheel material is general, often damages problem.
To achieve the above object, the utility model provides the following technical solutions: a kind of enhancing nylon material universal caster wheel, packet
Shell and activity internals are included, the upper shell offers locking hole, and the locking hole lower end is fixedly connected with taper buckle, institute
It states activity internals upper end and is arranged with round card hole, the round card hole is connected together with conic clamp button, on the inside of the shell and on gasket
End is flexibly connected, and the gasket lower end is fixedly connected with activity internals upper end, is fixedly connected with support on the inside of the activity internals
Bar, the post upper offer horizontal axis pin hole, are fixed with lateral pin shaft on the inside of the horizontal axis pin hole, outside the transverse direction pin shaft
Side roll is connected with idler wheel, and the interior of shell offers round recessed, and activity internals upper end is fixed with boss block, the circle
Convex block is flexibly connected with round recessed.
Preferably, the taper is buckled in locking hole there are four equidistantly distributeds, and taper buckle is upper end protrusion
Structure.
Preferably, the taper buckle convex portion is identical as circle card hole thickness to locking hole distance length, and circle card hole
It is connected together and is buckled between convex portion and locking hole in taper.
Preferably, the diameter of the round card hole detains end composition diameter of a circle equal to four conic clamps.
Preferably, the gasket is hollow structure, and there are certain distance gasket outsides and circle with circle card hole on the inside of gasket
That there are certain distances is poor for convex block.
Preferably, the support rod and horizontal axis pin hole are symmetrically distributed with two groups about lateral pin shaft horizontal center line, and horizontal
Pin hole is fixed on the left of post upper.
Preferably, the lateral pin diameter is equal with diameter at universal wheel boring, and the universal cross for taking turns to both ends
To being equidistant for pin hole.
Preferably, the idler wheel is enhancing nylon material.
Compared with prior art, the utility model has the beneficial effects that the enhancing nylon material universal caster wheel, passes through shell
On taper fastener fix activity internals horizontal vertical it is mobile, rotate activity internals may only inside the shell, and pass through
Gasket reduces inter deterioration, and the wheel of activity internals lower end is in side, so idler wheel also and then turns when activity internals rotate
To achieving the effect that universal wheel, and idler wheel has used the material of enhancing nylon, mentions idler wheel toughness and wearability significantly
Height, so that the spoilage of castor be allowed to substantially reduce.
Detailed description of the invention
Fig. 1 is the utility model fractionation structural representation；
Fig. 2 is the utility model above structure schematic diagram；
Fig. 3 is the utility model side structure schematic diagram；
Fig. 4 is the utility model combining structure schematic diagram.
In figure: 1, shell；2, locking hole；3, taper buckles；4, activity internals；5, circle card hole；6, gasket；7, support rod；
8, horizontal axis pin hole；9, lateral pin shaft；10, idler wheel；11, round recessed；12, boss block.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of enhancing nylon material universal caster wheel, including
Shell 1 and activity internals 4,1 upper end of shell offer locking hole 2, and 2 lower end of locking hole is fixedly connected with taper buckle 3, in activity
4 upper end of part is arranged with round card hole 5, and circle card hole 5 is connected together with taper buckle 3, and 1 inside of shell is flexibly connected with 6 upper end of gasket,
6 lower end of gasket is fixedly connected with 4 upper end of activity internals, and support rod 7 is fixedly connected on the inside of activity internals 4, and 7 upper end of support rod is opened
Equipped with horizontal axis pin hole 8, lateral pin shaft 9 is fixed on the inside of horizontal axis pin hole 8, the transverse direction outer side roll of pin shaft 9 is connected with idler wheel 10,
Round recessed 11 is offered inside the shell 1,4 upper end of activity internals is fixed with boss block 12, the boss block 12 and circle
Groove 11 is flexibly connected；
Further, taper buckles 3 in locking hole 2 there are four equidistantly distributeds, and taper buckle 3 is upper end protrusion
Structure conveniently blocks activity internals 4；
Further, taper 3 convex portions of buckle are identical as circle 5 thickness of card hole to 2 distance length of locking hole, and circle card hole
5 are connected together buckles between 3 convex portions and locking hole 2 in taper, the vertical movement of limitation activity internals 4；
Further, the diameter of circle card hole 5 is equal to four 3 lower ends of tapers buckle composition diameter of a circles, makes activity internals 4 can
With circular motion；
Further, gasket 6 is hollow structure, and on the inside of gasket 6 with circle card hole 5 there are the outside of certain distance gasket 6 with
That there are certain distances is poor for boss block 12, and gasket 6 is made not interfere rotation；
Further, support rod 7 and horizontal axis pin hole 8 are symmetrically distributed with two groups about lateral 9 horizontal center line of pin shaft, and horizontal
Pin hole 8 is fixed on the left of 7 upper end of support rod, and idler wheel 10 is in side, when activity internals 4 rotate, 10 horizontal circular movement of idler wheel
Reach turning efficiency；
Further, lateral 9 diameter of pin shaft is equal with diameter at 10 boring of idler wheel, and idler wheel 10 arrives the horizontal axis at both ends
Pin hole 8 is equidistant, and reduces the friction that idler wheel 10 generates；
Further, idler wheel 10 is enhancing nylon material, greatly reinforces the wearability of idler wheel 10, increases the universal wheel longevity
Life.
Working principle: the circle card hole 5 of 4 upper end of activity internals is caught in the locking hole of taper buckle 3 and 1 upper end of shell first
Between 2, since taper buckle 3 is there are four the 2 lower end equidistantly distributeds of locking hole, and taper buckle 3 is bulge-structure forward, institute
It is vertically moved and is limited with activity internals 4, form round consistent with 2 shape of locking hole, activity since taper buckles 3 lower ends
Internals 4 can rotate in shell 1, and boss block 12 is bonded with round recessed 11, keep rotation more stable, more easily, due to
Lateral pin shaft 9 is fixed in the horizontal axis pin hole 8 at both ends, and the rolling of idler wheel 10 is connected to lateral 9 outside of pin shaft, so idler wheel 10 exists
It is rolled on lateral pin shaft 9, while the weight of 4 lower end support rod of activity internals, 7 back-up roller wheel 10, keeps whole device more stable,
Since idler wheel 10 is located at the side of support rod 7, so 10 position of idler wheel can rotate when activity internals 4 rotate, reach universal
The effect of wheel.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (8)
1. a kind of enhancing nylon material universal caster wheel, including shell (1) and activity internals (4), it is characterised in that: the shell
(1) upper end offers locking hole (2), and locking hole (2) lower end is fixedly connected with taper buckle (3), the activity internals (4)
Upper end is arranged with round card hole (5), and the round card hole (5) is connected together with taper buckle (3), shell (1) inside and gasket
(6) upper end is flexibly connected, and gasket (6) lower end is fixedly connected with activity internals (4) upper end, on the inside of the activity internals (4)
It is fixedly connected with support rod (7), support rod (7) upper end offers horizontal axis pin hole (8), solid on the inside of the horizontal axis pin hole (8)
Surely have lateral pin shaft (9), described transverse direction pin shaft (9) outer side roll is connected with idler wheel (10), offers circle inside the shell (1)
Groove (11), activity internals (4) upper end are fixed with boss block (12), and the boss block (12) and round recessed (11) activity are even
It connects.
2. a kind of enhancing nylon material universal caster wheel according to claim 1, it is characterised in that: the taper buckles (3)
There are four locking hole (2) interior equidistantly distributeds, and taper buckle (3) is upper end bulge-structure.
3. a kind of enhancing nylon material universal caster wheel according to claim 1, it is characterised in that: the taper buckles (3)
Convex portion is identical as circle card hole (5) thickness to locking hole (2) distance length, and circle card hole (5) is connected together and buckles in taper
(3) between convex portion and locking hole (2).
4. a kind of enhancing nylon material universal caster wheel according to claim 1, it is characterised in that: the round card hole (5)
Diameter is equal to four taper buckle (3) lower ends and forms diameter of a circle.
5. a kind of enhancing nylon material universal caster wheel according to claim 1, it is characterised in that: during the gasket (6) is
Hollow structure, and there are there are a spacings with boss block (12) on the outside of certain distance gasket (6) with circle card hole (5) on the inside of gasket (6)
Deviation.
6. a kind of enhancing nylon material universal caster wheel according to claim 1, it is characterised in that: the support rod (7) and
Horizontal axis pin hole (8) is symmetrically distributed with two groups about lateral pin shaft (9) horizontal center line, and horizontal axis pin hole (8) is fixed on support rod
(7) on the left of upper end.
7. a kind of enhancing nylon material universal caster wheel according to claim 1, it is characterised in that: the transverse direction pin shaft (9)
Diameter is equal with diameter at idler wheel (10) boring, and horizontal axis pin hole (8) at idler wheel (10) to both ends are equidistant.
8. a kind of enhancing nylon material universal caster wheel according to claim 1, it is characterised in that: the idler wheel (10) is to increase
Strong nylon material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821358320.4U CN208801810U (en) | 2018-08-22 | 2018-08-22 | A kind of enhancing nylon material universal caster wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821358320.4U CN208801810U (en) | 2018-08-22 | 2018-08-22 | A kind of enhancing nylon material universal caster wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208801810U true CN208801810U (en) | 2019-04-30 |
Family
ID=66236199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821358320.4U Active CN208801810U (en) | 2018-08-22 | 2018-08-22 | A kind of enhancing nylon material universal caster wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208801810U (en) |
-
2018
- 2018-08-22 CN CN201821358320.4U patent/CN208801810U/en active Active
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