CN204309518U - A kind of universal caster wheel of case and bag - Google Patents
A kind of universal caster wheel of case and bag Download PDFInfo
- Publication number
- CN204309518U CN204309518U CN201420800832.7U CN201420800832U CN204309518U CN 204309518 U CN204309518 U CN 204309518U CN 201420800832 U CN201420800832 U CN 201420800832U CN 204309518 U CN204309518 U CN 204309518U
- Authority
- CN
- China
- Prior art keywords
- vertical pivot
- wheel carrier
- hub
- mounting hole
- deep
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a kind of universal caster wheel of case and bag, comprise hub, castor, wheel carrier, described wheel carrier comprises a castor installation portion, one hub installation portion, described castor installation portion is an extended transverse axis mounting hole in the horizontal direction, the hub installation portion of described wheel carrier has a vertical pivot mounting hole, described transverse axis mounting hole internal fixtion wear one for by rotating for the castor transverse axis rivet being arranged on wheel carrier, one is arranged for by rotating for the described wheel carrier vertical pivot rivet be arranged on hub in described vertical pivot mounting hole, described hub installation portion also have one recessed in vertical pivot mounting hole side and the first deep-slotted chip breaker of horizontal-extending, on described vertical pivot rivet, the position of corresponding first deep-slotted chip breaker arranges circle second deep-slotted chip breaker, first deep-slotted chip breaker and the second deep-slotted chip breaker form a pin hole jointly, the beneficial effects of the utility model are: improve the stability that wheel carrier is connected with hub, easily manufactured, assembling easily.
Description
Technical field
The utility model relates to a kind of case and bag accessory, refers to a kind of universal caster wheel of case and bag especially.
Background technology
Wheel carrier and hub are normally linked together by an anchor shaft by the design of the castor of existing case and bag, the less stable of this castor, and easily get loose between wheel carrier and hub after used a period of time, increase the degree of wear of wheel.Certainly, the Castor for trunk or bag also had is by described hub and wheel carrier is one-body molded makes, but the castor of this structure makes trouble, and, not easily change when described wheel carrier breakage distortion.
Summary of the invention
The purpose of this utility model is to provide a kind of Stability Analysis of Structures, the case and bag universal caster wheel of easy accessibility.
The universal caster wheel of case and bag described in the utility model, comprise hub, castor, wheel carrier, described wheel carrier comprises a castor installation portion, one hub installation portion, described castor installation portion is an extended transverse axis mounting hole in the horizontal direction, the hub installation portion of described wheel carrier has a vertical pivot mounting hole, described transverse axis mounting hole internal fixtion wear one for by rotating for the castor transverse axis rivet being arranged on wheel carrier, one is arranged for by rotating for the described wheel carrier vertical pivot rivet be arranged on hub in described vertical pivot mounting hole, described hub installation portion also have one recessed in vertical pivot mounting hole side and the first deep-slotted chip breaker of horizontal-extending, on described vertical pivot rivet, the position of corresponding first deep-slotted chip breaker arranges circle second deep-slotted chip breaker, first deep-slotted chip breaker and the second deep-slotted chip breaker form a pin hole jointly, the latch for blocking vertical pivot rivet is plugged in pin hole.
The bottom of described vertical pivot rivet is fixedly mounted on described hub, and the top of vertical pivot rivet is relative to the rotating connection of wheel carrier.Described transverse axis rivet is mutually vertical with described vertical pivot rivet space.On described hub, the position of corresponding vertical pivot mounting hole arranges mounting groove, described vertical pivot rivet has a projecting ring section, the diameter of described projecting ring section is greater than the aperture of described vertical pivot mounting hole, mounting groove has a macropore portion, an aperture portion, the bottom of described wheel carrier is housed in macropore portion, and described projecting ring section is contained in described aperture portion, and the bottom of described wheel carrier fastens and is positioned on described projecting ring section.
The beneficial effects of the utility model are: be connected rotating for wheel carrier with hub by arranging described vertical pivot rivet, and the first deep-slotted chip breaker of horizontal-extending is set in vertical pivot mounting hole side, on vertical pivot rivet, corresponding first deep-slotted chip breaker place arranges the second deep-slotted chip breaker, latch is plugged in the pin hole that the first deep-slotted chip breaker and the second deep-slotted chip breaker are formed jointly, thus can prevent wheel carrier and vertical pivot rivet from departing from by actv., improve the stability that wheel carrier is connected with hub, easily manufactured, assembling easily.
Accompanying drawing explanation
Accompanying drawing 1 is a cutaway view of the universal caster wheel of case and bag described in the utility model.
Detailed description of the invention
Shown in accompanying drawings 1, the universal caster wheel of case and bag described in the utility model comprises a hub 1, a castor 2, a wheel carrier 3, described wheel carrier 3 comprises a hub installation portion 5 vertically extended, a castor installation portion 4 being tilted to extend by described hub installation portion 5 bottom, described castor installation portion 4 is an extended transverse axis mounting hole 9 in the horizontal direction, described hub installation portion 5 has a vertical pivot mounting hole 6, described transverse axis mounting hole 9 internal fixtion wear one for by rotating for the castor 2 transverse axis rivet 11 being arranged on wheel carrier 3, one is arranged for by rotating for the described wheel carrier 3 vertical pivot rivet 12 be arranged on hub 1 in described vertical pivot mounting hole 6, described transverse axis rivet 11 is mutually vertical with described vertical pivot rivet 12 space.
Described hub installation portion 5 also has recessed first deep-slotted chip breaker 13 in vertical pivot mounting hole 6 side, on described vertical pivot rivet 12, the position of corresponding first deep-slotted chip breaker 13 arranges second deep-slotted chip breaker 14, first deep-slotted chip breaker 13 and the second deep-slotted chip breaker 14 form a pin hole 10 jointly, plug the latch 15 for blocking vertical pivot rivet 11 in pin hole 10.On described hub 1, the position of corresponding vertical pivot mounting hole 6 arranges mounting groove 7, and mounting groove 7 has aperture portion 17 of 16, one, a macropore portion.Described vertical pivot rivet 12 has a projecting ring section 18, and the diameter of described projecting ring section 18 is greater than the aperture of described vertical pivot mounting hole 6.The bottom of described wheel carrier 3 is housed in macropore portion 16, and described projecting ring section 18 is contained in described aperture portion 17, and the bottom of described wheel carrier 3 fastens and is positioned on described projecting ring section 18.
From above preferred embodiment of the present utility model, be connected on described wheel carrier by arranging described transverse axis rivet by rotating for described wheel; Arrange described vertical pivot rivet to be connected rotating for wheel carrier with hub, thus achieve the universal rotational of wheel when case and bag use.And, first deep-slotted chip breaker of horizontal-extending is set in vertical pivot mounting hole side, on vertical pivot rivet, corresponding first deep-slotted chip breaker place arranges the second deep-slotted chip breaker, latch is plugged in the pin hole that the first deep-slotted chip breaker and the second deep-slotted chip breaker are formed jointly, thus can prevent wheel carrier and vertical pivot rivet from departing from by actv., improve the degree of stability combined between wheel carrier and hub; In addition, be engaged in projecting ring section that described vertical pivot rivet is arranged to play wheel carrier bottom and certain fasten positioning action.That is the universal caster wheel of case and bag described in the utility model, certain good stability, easily manufactured, assembling easily.
Claims (3)
1. the universal caster wheel of case and bag, comprise hub (1), castor (2), wheel carrier (3), it is characterized in that: described wheel carrier (3) comprises a castor installation portion (4), one hub installation portion (5), described castor installation portion (4) is an extended transverse axis mounting hole (9) in the horizontal direction, described hub installation portion (5) has a vertical pivot mounting hole (6), described transverse axis mounting hole (9) internal fixtion wear one for by rotating for castor (2) the transverse axis rivet (11) being arranged on wheel carrier (3), one is arranged for by rotating for described wheel carrier (3) the vertical pivot rivet (12) be arranged on hub (1) in described vertical pivot mounting hole (6), described hub installation portion (5) also have one recessed in vertical pivot mounting hole (6) side and first deep-slotted chip breaker (13) of horizontal-extending, the position of upper corresponding first deep-slotted chip breaker (13) of described vertical pivot rivet (12) arranges circle second deep-slotted chip breaker (14), first deep-slotted chip breaker (13) and the second deep-slotted chip breaker (14) form a pin hole (10) jointly, the latch (15) for blocking vertical pivot rivet (11) is plugged in pin hole (10).
2. the universal caster wheel of case and bag according to claim 1, it is characterized in that: described transverse axis rivet (11) is mutually vertical with described vertical pivot rivet (12) space, the bottom of vertical pivot rivet (12) is fixedly mounted on described hub (1), and the top of vertical pivot rivet (12) is connected with wheel carrier (3) is rotating relatively.
3. the universal caster wheel of case and bag according to claim 1, it is characterized in that: the position of the upper corresponding vertical pivot mounting hole (6) of described hub (1) arranges mounting groove (7), described vertical pivot rivet (12) has a projecting ring section (8), the diameter of described projecting ring section (8) is greater than the aperture of described vertical pivot mounting hole (6), mounting groove (7) has a macropore portion (16), an aperture portion (17), the bottom of described wheel carrier (3) is housed in macropore portion (16), described projecting ring section (8) is contained in described aperture portion (17), the bottom of described wheel carrier (3) fastens and is positioned at described projecting ring section (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420800832.7U CN204309518U (en) | 2014-12-17 | 2014-12-17 | A kind of universal caster wheel of case and bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420800832.7U CN204309518U (en) | 2014-12-17 | 2014-12-17 | A kind of universal caster wheel of case and bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204309518U true CN204309518U (en) | 2015-05-06 |
Family
ID=53131848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420800832.7U Expired - Fee Related CN204309518U (en) | 2014-12-17 | 2014-12-17 | A kind of universal caster wheel of case and bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204309518U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108274952A (en) * | 2017-12-29 | 2018-07-13 | 仇炫 | A kind of twin caster |
-
2014
- 2014-12-17 CN CN201420800832.7U patent/CN204309518U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108274952A (en) * | 2017-12-29 | 2018-07-13 | 仇炫 | A kind of twin caster |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150506 Termination date: 20191217 |