CN203974403U - Damping gear adjusting mechanism on a kind of damping wheel - Google Patents
Damping gear adjusting mechanism on a kind of damping wheel Download PDFInfo
- Publication number
- CN203974403U CN203974403U CN201420410065.9U CN201420410065U CN203974403U CN 203974403 U CN203974403 U CN 203974403U CN 201420410065 U CN201420410065 U CN 201420410065U CN 203974403 U CN203974403 U CN 203974403U
- Authority
- CN
- China
- Prior art keywords
- wheel
- damping
- regulating block
- locating
- inner chamber
- 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 discloses the damping gear adjusting mechanism on a kind of damping wheel, comprise the large lid of wheel that is positioned at wheel top, the two ends of wheel hub are arranged with rotating spring perch, in spring perch, be provided with vertical pipe link, on pipe link, cover has damping spring, feature is that wheel covers greatly and is provided with regulating block, regulating block is enclosed within on two pipe links that are positioned at wheel both sides, damping spring apical grafting is between spring perch and regulating block, on two side plates of the large lid of wheel, be respectively arranged with the chute extending to the length direction of side plate, the upper edge of chute is provided with at least two spaced locating notches of tool, the upper-end part of driving of regulating block is in the large lid of wheel, in the upper end of regulating block, be provided with the elastic locating mechanism for positioning with locating notch, advantage is by this damping gear adjusting mechanism, and user be as long as can regulate gear with a hand, laborsavingly facilitate again, and simple and reliable for structure.
Description
Technical field
The utility model relates to the damping wheel being arranged in go-cart, relates in particular to the damping gear adjusting mechanism on a kind of damping wheel.
Background technology
Current go-cart on the market has perambulator, perambulator, helps step car etc., in the driving process of go-cart, reduces the vibrations that cause because of ground injustice, and damping wheel is much all installed in go-cart, improves people and is sitting in the comfort level in go-cart.Also on the damping wheel having, be provided with damping gear adjusting mechanism, for regulating the effect of damping, but current damping gear adjusting mechanism is cumbersome in the time regulating damping gear, and also more complicated of structure.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of easy to adjust to gear, and damping gear adjusting mechanism on damping wheel simple in structure.
The utility model solves the problems of the technologies described above adopted technical scheme: the damping gear adjusting mechanism on a kind of damping wheel, comprise the large lid of wheel that is positioned at wheel top, the two ends of described wheel hub are arranged with rotating spring perch, in described spring perch, be provided with vertical pipe link, on described pipe link, cover has damping spring, described wheel covers greatly and is provided with regulating block, described regulating block is enclosed within on the pipe link being positioned at described in two of described wheel both sides, described damping spring apical grafting is between described spring perch and described regulating block, on two side plates of the described large lid of wheel, be respectively arranged with the chute extending to the length direction of side plate, the upper edge of described chute is provided with at least two spaced locating notches of tool, the upper-end part of driving of described regulating block is in the large lid of described wheel, in the upper end of described regulating block, be provided with the elastic locating mechanism for positioning with described locating notch.
The upper end of described regulating block is provided with inner chamber, described elastic locating mechanism comprises the registration mast that is arranged in described inner chamber and horizontally disposed retracing spring and is enclosed within described retracing spring two ends, described registration mast stretches in described inner chamber, on described registration mast, be wholely set flexible buckle, described Elastic buckle stretches in described inner chamber with described registration mast and is connected on described internal chamber wall to prevent that described registration mast from deviating from described inner chamber, on described registration mast, be wholely set protruding locating convex block, described locating convex block be arranged in the outside of described regulating block and under the positioning states of elastic locating mechanism described locating convex block embed described locating notch.
On described regulating block, be provided with and the screens breach of described intracavity inter-connection, the end that described Elastic buckle is arranged in described screens breach and described Elastic buckle is connected on the chamber wall of described inner chamber.
Compared with prior art, the utility model has the advantages that when need to regulate on damping wheel damping gear time, as long as inwardly press two registration masts in elastic locating mechanism with the thumb of a hand and forefinger while, make the locating convex block on registration mast depart from the locating notch on chute, can regulate gear, laborsaving convenient again, and simple and reliable for structure; In addition,, because the Elastic buckle on registration mast is arranged in the screens breach of regulating block, can prevent that registration mast from, around its center shaft rotation, ensureing that the locating convex block on registration mast can accurately embed in the locating notch of chute.
Brief description of the drawings
Fig. 1 is that the utility model is arranged on the perspective view on damping wheel;
Fig. 2 is structural representation of the present utility model;
Fig. 3 is the cutaway view of A-A in Fig. 2;
Fig. 4 is decomposing schematic representation of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiment is described in further detail the utility model.
As shown in the figure, this damping gear adjusting mechanism is arranged on wherein on a kind of damping wheel, and concrete connection structure is described:
Damping gear adjusting mechanism on a kind of damping wheel, comprise the large lid 2 of wheel that is positioned at wheel 1 top, the both sides of the large lid 2 of wheel are provided with hold-down arm 3, the lower end of hold-down arm 3 is connected with the wheel shaft of wheel 1, the upper end of hold-down arm 3 is connected with the rear end of the large lid 2 of wheel, the two ends of the wheel shaft of wheel 1 are arranged with rotating spring perch 4, in spring perch 4, be provided with vertical pipe link 41, on pipe link 41, cover has damping spring 42, on the large lid 2 of wheel, be provided with regulating block 5, regulating block 5 is enclosed within on two pipe links 41 that are positioned at wheel 1 both sides, damping spring 42 apical graftings are between spring perch 4 and regulating block 5, on two side plates of the large lid 2 of wheel, be respectively arranged with the chute 21 extending to the length direction of side plate, the upper edge of chute 21 is provided with three spaced locating notches 22 of tool, the upper-end part of driving of regulating block 5 is in the large lid 2 of wheel, in the upper end of regulating block 5, be provided with the elastic locating mechanism for positioning with locating notch 22, the upper end of regulating block 5 is provided with inner chamber 51, elastic locating mechanism comprises the registration mast 7 that is arranged in inner chamber 51 and horizontally disposed retracing spring 6 and is enclosed within retracing spring 6 two ends, registration mast 7 stretches in inner chamber 51, on registration mast 7, be wholely set flexible buckle 71, on regulating block 5, be provided with the screens breach 52 being connected with inner chamber 51, the end that Elastic buckle 71 is arranged in screens breach 52 and Elastic buckle 71 is connected on the chamber wall of inner chamber 51, deviate from inner chamber 51 to prevent registration mast 7, on registration mast 7, be wholely set protruding locating convex block 72, locating convex block 72 be arranged in the outside of regulating block 5 and under the positioning states of elastic locating mechanism locating convex block 72 embed locating notch 22.
Claims (3)
1. the damping gear adjusting mechanism on a damping wheel, comprise the large lid of wheel that is positioned at wheel top, the two ends of described wheel hub are arranged with rotating spring perch, in described spring perch, be provided with vertical pipe link, on described pipe link, cover has damping spring, wheel described in it is characterized in that covers greatly and is provided with regulating block, described regulating block is enclosed within on the pipe link being positioned at described in two of described wheel both sides, described damping spring apical grafting is between described spring perch and described regulating block, on two side plates of the described large lid of wheel, be respectively arranged with the chute extending to the length direction of side plate, the upper edge of described chute is provided with at least two spaced locating notches of tool, the upper-end part of driving of described regulating block is in the large lid of described wheel, in the upper end of described regulating block, be provided with the elastic locating mechanism for positioning with described locating notch.
2. the damping gear adjusting mechanism on a kind of damping wheel as claimed in claim 1, the upper end that it is characterized in that described regulating block is provided with inner chamber, described elastic locating mechanism comprises the registration mast that is arranged in described inner chamber and horizontally disposed retracing spring and is enclosed within described retracing spring two ends, described registration mast stretches in described inner chamber, on described registration mast, be wholely set flexible buckle, described Elastic buckle stretches in described inner chamber with described registration mast and is connected on described internal chamber wall to prevent that described registration mast from deviating from described inner chamber, on described registration mast, be wholely set protruding locating convex block, described locating convex block be arranged in the outside of described regulating block and under the positioning states of elastic locating mechanism described locating convex block embed described locating notch.
3. the damping gear adjusting mechanism on a kind of damping wheel as claimed in claim 2, it is characterized in that being provided with on described regulating block and the screens breach of described intracavity inter-connection, the end that described Elastic buckle is arranged in described screens breach and described Elastic buckle is connected on the chamber wall of described inner chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420410065.9U CN203974403U (en) | 2014-07-23 | 2014-07-23 | Damping gear adjusting mechanism on a kind of damping wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420410065.9U CN203974403U (en) | 2014-07-23 | 2014-07-23 | Damping gear adjusting mechanism on a kind of damping wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203974403U true CN203974403U (en) | 2014-12-03 |
Family
ID=51971884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420410065.9U Expired - Fee Related CN203974403U (en) | 2014-07-23 | 2014-07-23 | Damping gear adjusting mechanism on a kind of damping wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203974403U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107072116A (en) * | 2017-04-06 | 2017-08-18 | 铨高科技（珠海）股份有限公司 | A kind of server cabinet |
| CN108215660A (en) * | 2018-02-12 | 2018-06-29 | 开平市鸿星脚轮制造有限公司 | A kind of trundle bracket stopped with direction |
| CN113120064A (en) * | 2019-12-30 | 2021-07-16 | 明门(中国)幼童用品有限公司 | Wheel fixing device and baby stroller |
-
2014
- 2014-07-23 CN CN201420410065.9U patent/CN203974403U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107072116A (en) * | 2017-04-06 | 2017-08-18 | 铨高科技（珠海）股份有限公司 | A kind of server cabinet |
| CN108215660A (en) * | 2018-02-12 | 2018-06-29 | 开平市鸿星脚轮制造有限公司 | A kind of trundle bracket stopped with direction |
| CN113120064A (en) * | 2019-12-30 | 2021-07-16 | 明门(中国)幼童用品有限公司 | Wheel fixing device and baby stroller |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: NINGBO CARINGSTAR CHILDREN PRODUCTS CO., LTD. Free format text: FORMER OWNER: ZHU HANG Effective date: 20150105 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150105 Address after: 315800 No. 36 Pu River Road, Beilun District, Zhejiang, Ningbo, Xiapu Patentee after: Ningbo Kai Yinda Children Supplies Co., Ltd Address before: Beilun District of Xiapu in 315800 in Zhejiang province Ningbo City Tong Village No. 169, building 1, 1 floor 1 Patentee before: Zhu Hang |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141203 Termination date: 20150723 |
|
| EXPY | Termination of patent right or utility model |