CN102114865A - Universal structure of front wheel of baby buggy - Google Patents
Universal structure of front wheel of baby buggy Download PDFInfo
- Publication number
- CN102114865A CN102114865A CN 201110038882 CN201110038882A CN102114865A CN 102114865 A CN102114865 A CN 102114865A CN 201110038882 CN201110038882 CN 201110038882 CN 201110038882 A CN201110038882 A CN 201110038882A CN 102114865 A CN102114865 A CN 102114865A
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- CN
- China
- Prior art keywords
- wheel
- fixing component
- seat
- connecting element
- wheel seat
- 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.)
- Pending
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Abstract
The invention discloses a universal structure of a front wheel of a baby buggy, which comprises a front-wheel fixing component and a front-wheel seat, wherein the front-wheel fixing component is arranged on a front-wheel support, and the front-wheel seat is arranged on the front wheel; and the front-wheel fixing component is spliced and clamped in the front-wheel seat, a gasket is riveted in an opening groove of the front-wheel seat, through which the front-wheel fixing component is inserted, and the gasket is arranged between the lower end face of the front-wheel fixing component and the internal bottom surface of the opening groove. When the front-wheel fixing component carries out concentric circle rotation relative to the front-wheel seat, the direct contact between the front-wheel fixing component and the front-wheel seat can be avoided effectively by the universal structure, thereby reducing the friction resistance and achieving more flexible universal rotation of the front wheel.
Description
Technical field
The present invention relates to a kind of front-wheel universal structure of perambulator.
Background technology
The front-wheel universal structure of existing perambulator comprises front-wheel connecting element that is installed on the front-wheel support and the preceding wheel seat that is installed on the front-wheel, described front-wheel connecting element is pegged graft and is fastened in the preceding wheel seat, because front-wheel connecting element and preceding wheel seat direct contact, can increase the universal resistance of front-wheel, perambulator can't be rotated in actual use flexibly.
Summary of the invention
The present invention seeks to: the front-wheel universal structure that a kind of perambulator is provided, the setting of its pad, the front-wheel connecting element relatively before wheel seat do concentric circles when rotation, can avoid front-wheel connecting element and preceding wheel seat direct contact by actv., thereby reduce friction resistance, thereby make front-wheel universal more flexible.
Technical scheme of the present invention is: a kind of front-wheel universal structure of perambulator, comprise front-wheel connecting element that is installed on the front-wheel support and the preceding wheel seat that is installed on the front-wheel, described front-wheel connecting element is pegged graft and is fastened in the preceding wheel seat, riveted joint has pad in the open slot that wheel seat inserts for the front-wheel connecting element before described, and this pad is between the inner bottom surface of the lower surface of front-wheel connecting element and open slot.
Advantage of the present invention is: the present invention has riveted pad in the open slot of preceding wheel seat, when the preceding relatively wheel seat of front-wheel connecting element is done the concentric circles rotation, can avoid front-wheel connecting element and preceding wheel seat direct contact by actv., thereby reduce friction resistance, thereby make front-wheel universal more flexible.
Description of drawings
Below in conjunction with drawings and Examples the present invention is further described:
Fig. 1 is an assembly drowing of the present invention;
Fig. 2 is a cutaway view of the present invention.
Wherein: 1 front-wheel support; 2 front-wheel connecting elements; 3 front-wheels; Wheel seat before 4; 5 open slots; 6 pads; 7 rivets.
The specific embodiment
Embodiment: as depicted in figs. 1 and 2, a kind of front-wheel universal structure of perambulator, comprise front-wheel connecting element 2 that is installed on the front-wheel support 1 and the preceding wheel seat 4 that is installed on the front-wheel 3, described front-wheel connecting element 2 is pegged graft and is fastened in the preceding wheel seat 4, riveted joint has pad 6 in the open slot 5 that wheel seat 4 inserts for front-wheel connecting element 2 before described, and this pad 6 is between the inner bottom surface of the lower surface of front-wheel connecting element 2 and open slot 5.
Above-mentioned front-wheel connecting element 2 and preceding wheel seat 4 are Plastic Parts, above-mentioned pad 6 is an iron gasket, the present invention front-wheel connecting element 2 relatively before wheel seat 4 do concentric circles when rotation, can avoid front-wheel connecting element 2 and preceding wheel seat 4 direct contacts, can reduce Plastic Parts and Plastic Parts friction like this, allow Plastic Parts and iron gasket friction, the resistance of can reducing friction, thus make front-wheel universal more flexible.
Below only be concrete exemplary applications of the present invention, protection scope of the present invention is not constituted any limitation.In addition to the implementation, the present invention can also have other embodiment.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop within the present invention's scope required for protection.
Claims (1)
1. the front-wheel universal structure of a perambulator, comprise the front-wheel connecting element (2) that is installed on the front-wheel support (1) and be installed in preceding wheel seat (4) on the front-wheel (3), described front-wheel connecting element (2) is pegged graft and is fastened in the preceding wheel seat (4), it is characterized in that: riveted joint has pad (6), this pad (6) to be positioned between the inner bottom surface of the lower surface of front-wheel connecting element (2) and open slot (5) in the open slot (5) that wheel seat (4) inserts for front-wheel connecting element (2) before described.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110038882 CN102114865A (en) | 2011-02-16 | 2011-02-16 | Universal structure of front wheel of baby buggy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110038882 CN102114865A (en) | 2011-02-16 | 2011-02-16 | Universal structure of front wheel of baby buggy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102114865A true CN102114865A (en) | 2011-07-06 |
Family
ID=44213823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110038882 Pending CN102114865A (en) | 2011-02-16 | 2011-02-16 | Universal structure of front wheel of baby buggy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102114865A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108032898A (en) * | 2017-12-28 | 2018-05-15 | 平湖市金猴童车有限公司 | A kind of perambulator front wheel component |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2170891Y (en) * | 1993-08-02 | 1994-07-06 | 铝光企业股份有限公司 | Wheel base for perambulator |
| CN1217987A (en) * | 1997-11-25 | 1999-06-02 | 涂阿石 | Non-bearing rotating wheel with range of 360 degree |
| CN1966287A (en) * | 2005-11-17 | 2007-05-23 | 珍妮有限公司 | A rolling assembly |
| CN201951172U (en) * | 2011-02-16 | 2011-08-31 | 苏州威凯儿童用品有限公司 | Front wheel universal structure for baby carrier |
-
2011
- 2011-02-16 CN CN 201110038882 patent/CN102114865A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2170891Y (en) * | 1993-08-02 | 1994-07-06 | 铝光企业股份有限公司 | Wheel base for perambulator |
| CN1217987A (en) * | 1997-11-25 | 1999-06-02 | 涂阿石 | Non-bearing rotating wheel with range of 360 degree |
| CN1966287A (en) * | 2005-11-17 | 2007-05-23 | 珍妮有限公司 | A rolling assembly |
| CN201951172U (en) * | 2011-02-16 | 2011-08-31 | 苏州威凯儿童用品有限公司 | Front wheel universal structure for baby carrier |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108032898A (en) * | 2017-12-28 | 2018-05-15 | 平湖市金猴童车有限公司 | A kind of perambulator front wheel component |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110706 |