CN204123886U - A kind of cardan wheel for convenience detach - Google Patents
A kind of cardan wheel for convenience detach Download PDFInfo
- Publication number
- CN204123886U CN204123886U CN201420251023.5U CN201420251023U CN204123886U CN 204123886 U CN204123886 U CN 204123886U CN 201420251023 U CN201420251023 U CN 201420251023U CN 204123886 U CN204123886 U CN 204123886U
- Authority
- CN
- China
- Prior art keywords
- support base
- latch
- pin
- support
- pin hole
- 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 cardan wheel for convenience detach, comprises rivet, hub, support base, support, wheel, it is characterized in that: internal stent is provided with bracket groove; Support base is installed in bracket groove; Hub, support base and support are fixed as one through hub and support base by rivet; Wheel is fixed on support by bearing.Described support is also provided with pin hole, and pin hole shape and pin match; Support base side is provided with pin hole, and latch can insert in pin hole; Latch is provided with pin hold down groove, pin is through the pin hold down groove inserted after pin hole on latch; The latch other end is also provided with spring eye, and spring is placed in spring eye; Support base matches with latch clamping.The beneficial effects of the utility model are: have that structure is simple relative to the utility model like product on market, convenient disassembly, an advantage such as reliable and stable.
Description
Technical field
The utility model relates to a kind of cardan wheel, particularly a kind of Universal wheel structure for convenience detach.
Background technology
Existing detachable cardan wheel on market, what have reaches the object of dismounting by dismounting screw, the object etc. being reached dismounting by dismounting pin had, and these modes are all present in complex structure, it is loaded down with trivial details to install, high to technological requirement degree of precision.
Utility model content
In order to solve the problem, the utility model provides a kind of Universal wheel structure for convenience detach, and concrete scheme is as follows:
A cardan wheel for convenience detach, comprises rivet, hub, support base, support, wheel, it is characterized in that: internal stent is provided with bracket groove; Support base is installed in bracket groove; Hub, support base and support are fixed as one through hub and support base by rivet; Wheel is fixed on support by bearing.
Described support is also provided with pin hole, and pin hole shape and pin match; Support base side is provided with pin hole, and latch can insert in pin hole; Latch is provided with pin hold down groove, pin is through the pin hold down groove inserted after pin hole on latch; The latch other end is also provided with spring eye, and spring is placed in spring eye.
Support base matches with latch clamping.
The Access Division of described support base is ramp structure.
The beneficial effects of the utility model are: have that structure is simple relative to the utility model like product on market, convenient disassembly, an advantage such as reliable and stable.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is partial exploded view of the present utility model;
Fig. 3 is latch structure figure of the present utility model;
Reference numeral:
1-rivet, 2-hub, 3-support base, 4-support, 5-latch, 6-spring, 7-pin hole, 8-pin, 9-pin hole, 10-wheel, 11-bracket groove, 12-pin hold down groove, 13-spring eye
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with accompanying drawing, the utility model is further elaborated.
Shown in Fig. 1-3, a kind of cardan wheel for convenience detach, comprises rivet 1, hub 2, support base 3, support 4, wheel 10, it is characterized in that: support 4 inside is provided with bracket groove 11; Support base 3 is installed in bracket groove 11; Hub 2, support base 3 are fixed as one through hub 2 and support base 3 by rivet 1; Wheel 10 is fixed on support 4 by bearing.
Support 4 is also provided with pin hole 9, and pin hole 9 shape and pin 8 match; Support base 4 side is provided with pin hole 7, and latch 5 can insert in pin hole 7; Latch 5 is provided with pin hold down groove 12, pin 8 is through the pin hold down groove 12 inserted after pin hole 9 on latch 5; Latch 5 other end is also provided with spring eye 13, and spring 6 is placed in spring eye 13.
Support base 3 matches with latch 5 clamping.
The Access Division of described support base 3 is ramp structure.
In use, hub 2, support base 3 are integrated framework, when needs use wheel, there are two kinds of modes, support base 3 is directly pressed into bracket groove 11 by the first, and due to the ramp structure of the Access Division of support base 3 and the effect of spring 6, support base 3 can directly snap in bracket groove 11; Latch 5 is pressed by the second, now support base 3 can be plugged in support 4, unclamp latch 5, latch 5 and the clamping of support 3 phase, and now support 4 is connected with support base with wheel 10; When needs dismounting wheel, press latch 5, now latch 5 and support base shackle portion from, support 4 can be separated support base 3.
The above is only preferred implementation of the present utility model; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (4)
1. a cardan wheel for convenience detach, comprise rivet (1), hub (2), support base (3), support (4), wheel (10), it is characterized in that: support (4) inside is provided with bracket groove (11); Support base (3) is installed in bracket groove (11); Hub (2), support base (3) are fixed as one through hub (2) and support base (3) by rivet (1); Wheel (10) is fixed on support (4) by bearing.
2. a kind of cardan wheel for convenience detach according to claim 1, is characterized in that: described support (4) is also provided with pin hole (9), and pin hole (9) shape and pin (8) match; Support base (4) side is provided with pin hole (7), and latch (5) can insert in pin hole (7); Latch (5) is provided with pin hold down groove (12), pin (8) inserts the pin hold down groove (12) on latch (5) afterwards through pin hole (9); Latch (5) other end is also provided with spring eye (13), and spring (6) is placed in spring eye (13).
3. a kind of cardan wheel for convenience detach according to claim 2, is characterized in that: described support base (3) and latch (5) to be matched clamping by Access Division.
4. a kind of cardan wheel for convenience detach according to claim 3, is characterized in that: the Access Division of described support base (3) is ramp structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420251023.5U CN204123886U (en) | 2014-05-16 | 2014-05-16 | A kind of cardan wheel for convenience detach |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420251023.5U CN204123886U (en) | 2014-05-16 | 2014-05-16 | A kind of cardan wheel for convenience detach |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204123886U true CN204123886U (en) | 2015-01-28 |
Family
ID=52380272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420251023.5U Expired - Fee Related CN204123886U (en) | 2014-05-16 | 2014-05-16 | A kind of cardan wheel for convenience detach |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204123886U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105252966A (en) * | 2015-11-11 | 2016-01-20 | 广东名将旅行用品有限公司 | Detachable castor and traveling case with same |
| CN110582214A (en) * | 2017-03-16 | 2019-12-17 | 斯堪的纳维亚旅游创新有限公司 | Caster assembly for luggage |
-
2014
- 2014-05-16 CN CN201420251023.5U patent/CN204123886U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105252966A (en) * | 2015-11-11 | 2016-01-20 | 广东名将旅行用品有限公司 | Detachable castor and traveling case with same |
| CN110582214A (en) * | 2017-03-16 | 2019-12-17 | 斯堪的纳维亚旅游创新有限公司 | Caster assembly for luggage |
| CN110582214B (en) * | 2017-03-16 | 2021-12-31 | 斯堪的纳维亚旅游创新有限公司 | Caster assembly for luggage |
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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: 20150128 Termination date: 20170516 |