CN204955918U - Case and bag universal wheel convenient to packing transportation and equipment - Google Patents
Case and bag universal wheel convenient to packing transportation and equipment Download PDFInfo
- Publication number
- CN204955918U CN204955918U CN201520769505.4U CN201520769505U CN204955918U CN 204955918 U CN204955918 U CN 204955918U CN 201520769505 U CN201520769505 U CN 201520769505U CN 204955918 U CN204955918 U CN 204955918U
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- CN
- China
- Prior art keywords
- wheel seat
- universal wheel
- case
- convenient
- versatile spindle
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- Expired - Fee Related
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Abstract
The utility model relates to a case and bag universal wheel convenient to packing transportation and equipment. The cardan shaft occupation space who has mainly solved on the current case and bag universal wheel is big, the inconvenient problem of packing transportation. Its characterized in that: the one end of cardan shaft (2) is fixed on a round foot (3), the other end of cardan shaft (2) is equipped with ring channel (5), be equipped with centre bore (6) with cardan shaft (2) looks adaptation on wheel seat (1), the lateral wall of wheel seat (1) is equipped with slot (7), be equipped with spring (8) and joint piece (9) in slot (7) in proper order, the both sides of joint piece (9) all are equipped with spacing groove (10), the upper end of wheel seat (1) is equipped with U -shaped dog (11), the both ends of U -shaped dog (11) are located spacing groove (10) of joint piece (9). This case and bag universal wheel convenient to packing transportation and equipment fixes the cardan shaft on round foot, the inconvenience of avoiding case and bag box when packing cardan shaft to stretch out, and the case and bag box is outside to be leveled, and the packing transportation is convenient.
Description
Technical field
The utility model relates to the parts on a kind of case and bag, is specifically related to a kind of Universal wheel for luggage being convenient to packed and transported and assembling.
Background technology
Universal wheel for luggage is the parts on case and bag, be convenient to pull case and bag, usually on case and bag, installing cardan wheel during in order to go on a journey.Existing Universal wheel for luggage forms primarily of wheel seat (also claiming cornerite), versatile spindle, caster and roller, roller is arranged on caster, one end and the wheel seat of versatile spindle fix, the other end of versatile spindle is with annular groove and be inserted in caster, caster can freely rotate relative to versatile spindle, annular groove on the corresponding versatile spindle in side of caster penetrates pin, and pin blocks mutually with versatile spindle, versatile spindle is connected with caster and can rotates.Non-removable between the caster of this Universal wheel for luggage and wheel seat, can only integral replacing after roller or caster damage, even case and bag are scrapped, and in addition, because caster can not be dismantled, taking up room comparatively large, adding traffic cost when transporting.Therefore, occurred the Universal wheel for luggage of detachable wheel seat on the market, its structure master will adopt telescopic bayonet lock and attaching parts to be connected with versatile spindle by caster, press bayonet lock make bayonet lock retract after, caster and versatile spindle can depart from.But the Universal wheel for luggage of this detachable wheel seat still exists following technological deficiency: because versatile spindle is fixed on wheel seat, wheel seat is fixed on case and bag, when packing case and bag, versatile spindle stretches out, and still takies certain space, and packed and transported is inconvenient.
Utility model content
In order to the versatile spindle overcome on existing Universal wheel for luggage takes up room greatly, the deficiency of packed and transported inconvenience, the utility model provides a kind of Universal wheel for luggage being convenient to packed and transported and assembling, versatile spindle is fixed on caster by this Universal wheel for luggage being convenient to packed and transported and assembling, the inconvenience that when avoiding case and bag casing to pack, versatile spindle stretches out, case/bag external body is smooth, and packed and transported is convenient.
The technical solution of the utility model is: a kind of Universal wheel for luggage being convenient to packed and transported and assembling comprises wheel seat, versatile spindle, caster and roller, roller is arranged on caster, one end of versatile spindle is fixed on caster, the other end of versatile spindle is provided with circular groove, wheel seat is provided with the centre hole suitable with versatile spindle, the sidewall of wheel seat is provided with slot, the cross-sectional plane in described slot centrally hole is cut and crosses centre hole, spring and clamping sheet is provided with successively in slot, the both sides of clamping sheet are equipped with position-limited trough, the upper end of wheel seat is provided with U-shaped block, the two ends of U-shaped block are positioned at the position-limited trough of clamping sheet.
The centre of described clamping sheet is provided with strip through-hole, and be provided with little bayonet socket and large bayonet socket in strip through-hole successively, little bayonet socket just matches with circular groove, and large bayonet socket can make versatile spindle pass through.
Described clamping sheet the inner is provided with spring perch, and spring housing is on spring perch.
On described wheel seat, the two ends of slot are provided with protection block, and the height of described protection block is not less than clamping sheet protruded length.
The utility model has following beneficial effect: owing to taking such scheme, and versatile spindle is fixed on caster, and wheel seat is fixed on case and bag casing, case and bag casing is more smooth, during packaging, the caster with versatile spindle is placed separately, take up room little, be convenient to packed and transported; During use, the versatile spindle on caster is aimed at the centre hole on wheel seat, press clamping sheet and insert versatile spindle, after versatile spindle puts in place, unclamp clamping sheet, under the action of the spring, clamping sheet outwards ejects and blocks mutually with the circular groove on versatile spindle, realizes the installation of caster, connects caster convenient.
Accompanying drawing explanation
Accompanying drawing 1 is three-dimensional exploded view of the present utility model.
Accompanying drawing 2 is structure cutaway views of the present utility model.
Accompanying drawing 3 is structural representations of versatile spindle 2 in Fig. 1.
Accompanying drawing 4 is structural representations of clamping sheet 9 in Fig. 1.
Accompanying drawing 5 is structural representations of wheel seat 1 in Fig. 1.
1-wheel seat in figure, 2-versatile spindle, 3-caster, 4-roller, 5-circular groove, 6-centre hole, 7-slot, 8-spring, 9-clamping sheet, 10-position-limited trough, 11-U shape block, 12-strip through-hole, the little bayonet socket of 13-, the large bayonet socket of 14-, 15-spring perch, 16-protects block.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail:
Shown in Fig. 1 ~ Fig. 5, a kind of Universal wheel for luggage being convenient to packed and transported and assembling comprises wheel seat 1, versatile spindle 2, caster 3 and roller 4, roller 4 is arranged on caster 3, one end of versatile spindle 2 is fixed on caster 3, the other end of versatile spindle 2 is provided with circular groove 5, wheel seat 1 is provided with the centre hole 6 suitable with versatile spindle 2, the sidewall of wheel seat 1 is provided with slot 7, the cross-sectional plane in described slot 7 centrally hole 6 is cut and crosses centre hole 6, spring 8 and clamping sheet 9 is provided with successively in slot 7, the both sides of clamping sheet 9 are equipped with position-limited trough 10, the upper end of wheel seat 1 is provided with U-shaped block 11, the two ends of U-shaped block 11 are positioned at the position-limited trough 10 of clamping sheet 9.Owing to taking technique scheme, versatile spindle 2 is fixed on caster 3, and wheel seat 1 is fixed on case and bag casing, and case and bag casing is more smooth, is placed separately by the caster 3 with versatile spindle 2, take up room little, be convenient to packed and transported during packaging; During use, versatile spindle 2 on caster 3 is aimed at the centre hole 6 on wheel seat 1, press clamping sheet 9 and insert versatile spindle 2, after versatile spindle 2 puts in place, unclamp clamping sheet 9, under spring 8 acts on, clamping sheet 9 outwards eject and with the circular groove 5 phase card on versatile spindle 2, realize the installation of caster 3, connect caster 3 convenience.
The centre of described clamping sheet 9 is provided with strip through-hole 12, is provided with little bayonet socket 13 and large bayonet socket 14 in strip through-hole 12 successively, and little bayonet socket 13 just matches with circular groove 5, and large bayonet socket 14 can make versatile spindle 2 pass through.Both sides and the inner side semi arch of little bayonet socket 13 and circular groove 5 block mutually, improve stability.
Described clamping sheet 9 the inner is provided with spring perch 15, and spring 8 is enclosed within spring perch 15.Spring 8 and spring perch 15 can arrange 1 ~ 3, and the present embodiment is preferably 1.
On described wheel seat 1, the two ends of slot 7 are provided with protection block 16, and the height of described protection block 16 is not less than clamping sheet 9 protruded length.When wheel seat 1 encounters ground projection or obstacle, owing to there being blocking of protection block 16, clamping sheet 9 can not being made to be pressed into and to cause caster 3 to depart from.
Claims (4)
1. be convenient to the Universal wheel for luggage of packed and transported and assembling for one kind, comprise wheel seat (1), versatile spindle (2), caster (3) and roller (4), roller (4) is arranged on caster (3), it is characterized in that: one end of versatile spindle (2) is fixed on caster (3), the other end of versatile spindle (2) is provided with circular groove (5), wheel seat (1) is provided with the centre hole (6) suitable with versatile spindle (2), the sidewall of wheel seat (1) is provided with slot (7), the cross-sectional plane of described slot (7) centrally hole (6) is cut and crosses centre hole (6), spring (8) and clamping sheet (9) is provided with successively in slot (7), the both sides of clamping sheet (9) are equipped with position-limited trough (10), the upper end of wheel seat (1) is provided with U-shaped block (11), the two ends of U-shaped block (11) are positioned at the position-limited trough (10) of clamping sheet (9).
2. a kind of Universal wheel for luggage being convenient to packed and transported and assembling according to claim 1, it is characterized in that: the centre of described clamping sheet (9) is provided with strip through-hole (12), little bayonet socket (13) and large bayonet socket (14) is provided with successively in strip through-hole (12), little bayonet socket (13) just matches with circular groove (5), and large bayonet socket (14) can make versatile spindle (2) pass through.
3. a kind of Universal wheel for luggage being convenient to packed and transported and assembling according to claim 1 and 2, it is characterized in that: described clamping sheet (9) the inner is provided with spring perch (15), and spring (8) is enclosed within spring perch (15).
4. a kind of Universal wheel for luggage being convenient to packed and transported and assembling according to claim 1 and 2, it is characterized in that: the two ends of the upper slot (7) of described wheel seat (1) are provided with protection block (16), and the height of described protection block (16) is not less than clamping sheet (9) protruded length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520769505.4U CN204955918U (en) | 2015-09-29 | 2015-09-29 | Case and bag universal wheel convenient to packing transportation and equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520769505.4U CN204955918U (en) | 2015-09-29 | 2015-09-29 | Case and bag universal wheel convenient to packing transportation and equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204955918U true CN204955918U (en) | 2016-01-13 |
Family
ID=55051006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520769505.4U Expired - Fee Related CN204955918U (en) | 2015-09-29 | 2015-09-29 | Case and bag universal wheel convenient to packing transportation and equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204955918U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108790596A (en) * | 2018-04-28 | 2018-11-13 | 浙江利百加箱包配件有限公司 | A kind of roller for luggage |
-
2015
- 2015-09-29 CN CN201520769505.4U patent/CN204955918U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108790596A (en) * | 2018-04-28 | 2018-11-13 | 浙江利百加箱包配件有限公司 | A kind of roller 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: 20160113 Termination date: 20180929 |