CN203472405U - Damping and noise reduction combined type baby walker wheel piece - Google Patents
Damping and noise reduction combined type baby walker wheel piece Download PDFInfo
- Publication number
- CN203472405U CN203472405U CN201320580520.5U CN201320580520U CN203472405U CN 203472405 U CN203472405 U CN 203472405U CN 201320580520 U CN201320580520 U CN 201320580520U CN 203472405 U CN203472405 U CN 203472405U
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- China
- Prior art keywords
- wheel sheet
- noise reduction
- damping
- wheel piece
- combined type
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- Expired - Fee Related
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- Carriages For Children, Sleds, And Other Hand-Operated Vehicles (AREA)
Abstract
The utility model discloses a damping and noise reduction combined type baby walker wheel piece, and relates to the technical field of wheel pieces. The damping and noise reduction combined type baby walker wheel piece comprises a wheel piece body, wherein a circle of groove is formed in the outer ring face of the wheel piece body, a rubber ring is embedded in the groove, and the thickness of the rubber ring is larger than the depth of the groove. When the damping and noise reduction combined type baby walker wheel piece is actually used, the rubber ring makes contact with the ground, and due to the fact that rubber has the advantages of resisting abrasion, reducing vibration, lowering noise and the like, the combined type baby walker wheel piece is more resistant to abrasion, smaller in vibration in sliding and lower in noise.
Description
Technical field:
The utility model relates to wheel chip technology field, specifically a kind of damping noise reduction compound type wheel sheet of learning to walk.
Background technology:
At present, the wheel sheet of learning to walk on market mostly is Plastic Parts, and plastics are learnt to walk, and wheel sheet is easy to wear, vibration is large, noise is large.
Summary of the invention:
For addressing the above problem, the utility model provides a kind of damping noise reduction compound type wheel sheet of learning to walk.
The utility model is achieved through the following technical solutions: a kind of damping noise reduction compound type wheel sheet of learning to walk, comprise wheel sheet, and described wheel sheet outer ring face has a circle groove; Described groove is embedded with the rubber ring that a thickness is greater than depth of groove.
It is further: described wheel sheet is comprised of symmetrical two halves wheel sheet, and half wheel sheet inside offers reinforced rib, center offers pin fixed orifice; Described two halves wheel sheet is fixedly connected with by pin fixed orifice.
The wheel sheet of learning to walk during actual use is rubber ring kiss the earth, because features such as that rubber has is wear-resisting, damping, noise reductions, compound type is learnt to walk, and wheel sheet is more wear-resisting, vibrations are less while sliding, noise is lower.
Accompanying drawing explanation:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is half wheel chip architecture schematic diagram.
In figure: 1, wheel sheet; 2, groove; ; 3, rubber ring; 4, half wheel sheet; 5, reinforced rib; 6, pin fixed orifice.
The specific embodiment
Be below a specific embodiment of the present utility model, and by reference to the accompanying drawings the utility model be described further.
As shown in Figure 1, a kind of damping noise reduction compound type wheel sheet of learning to walk, comprises that outer ring face has the wheel sheet 1 of a circle groove 2, and groove 2 is embedded with the rubber ring 3 that a thickness is greater than groove 2 degree of depth.
As shown in Figure 2, wheel sheet 1 is comprised of symmetrical two halves wheel sheet 4, and half wheel sheet 4 inside offer reinforced rib 5, center offers pin fixed orifice 6; Two halves wheel sheet 4 is fixedly connected to form wheel sheet 1 by pin fixed orifice 6.
Select regenerated rubber formula, with vulcanizing press sulfidization molding rubber ring.With injection moulding machine injected-formative plastic wheel sheet, wheel sheet material is selected polypropylene.
The wheel sheet 1 of learning to walk during actual use is rubber ring 3 kiss the earths, because features such as that rubber has is wear-resisting, damping, noise reductions, compound type is learnt to walk, and wheel sheet 1 is more wear-resisting, vibrations are less while sliding, noise is lower.
Claims (2)
1. the damping noise reduction compound type wheel sheet of learning to walk, comprises wheel sheet (1), it is characterized in that: described wheel sheet (1) outer ring face has a circle groove (2); Described groove (2) is embedded with the rubber ring (3) that a thickness is greater than groove (2) degree of depth.
2. a kind of damping noise reduction compound type according to claim 1 wheel sheet of learning to walk, it is characterized in that: described wheel sheet (1) is comprised of symmetrical two halves wheel sheet (4), half wheel sheet (4) inside offers reinforced rib (5), center offers pin fixed orifice (6); Described two halves wheel sheet (4) is fixedly connected with by pin fixed orifice (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320580520.5U CN203472405U (en) | 2013-09-18 | 2013-09-18 | Damping and noise reduction combined type baby walker wheel piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320580520.5U CN203472405U (en) | 2013-09-18 | 2013-09-18 | Damping and noise reduction combined type baby walker wheel piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203472405U true CN203472405U (en) | 2014-03-12 |
Family
ID=50220802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320580520.5U Expired - Fee Related CN203472405U (en) | 2013-09-18 | 2013-09-18 | Damping and noise reduction combined type baby walker wheel piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203472405U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107536341A (en) * | 2017-10-20 | 2018-01-05 | 美佳德科技（无锡）有限公司 | A kind of go-kart |
-
2013
- 2013-09-18 CN CN201320580520.5U patent/CN203472405U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107536341A (en) * | 2017-10-20 | 2018-01-05 | 美佳德科技（无锡）有限公司 | A kind of go-kart |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140312 Termination date: 20140918 |
|
| EXPY | Termination of patent right or utility model |