CN207173178U - A kind of Jing Yin case wheel of damping - Google Patents
A kind of Jing Yin case wheel of damping Download PDFInfo
- Publication number
- CN207173178U CN207173178U CN201721186034.XU CN201721186034U CN207173178U CN 207173178 U CN207173178 U CN 207173178U CN 201721186034 U CN201721186034 U CN 201721186034U CN 207173178 U CN207173178 U CN 207173178U
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- axle sleeve
- damping
- case wheel
- jing yin
- interior axle
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Abstract
The utility model provides a kind of Jing Yin case wheel of damping, including case wheel body, described case wheel body includes the foreign steamer that friction is contacted with ground and the interior axle sleeve with taking turns axis connection, described foreign steamer is provided with the elastic component for playing cushioning effect with lubrication groove shaft room, described outer wheel surface is provided with and plays Jing Yin effect rubber layer, when interior axle sleeve is influenceed by external force, elastic deformation occurs for interior axle sleeve compressing elastic component, and produced elastic restoring force drives interior axle sleeve to set back when elastic deformation occurs for elastic component.The utility model provides a kind of Jing Yin case wheel of damping, and this product realizes damping effect by increasing c-type or S shaped plastic bonding members between foreign steamer and interior axle sleeve, and sets rubber layer in foreign steamer, muting function is realized, and it is simple in construction, it is easy to process, damping muting function is good, very useful.
Description
Technical field
A kind of case wheel is the utility model is related to, more particularly to a kind of Jing Yin case wheel of damping.
Background technology
Case wheel is used for being arranged on the case and bag such as traveling bag or draw-bar box, more convenient and relatively labor-saving in mobile case and bag,
When towing case and bag, traditional case wheel contacts friction with ground and produces noise, and produces larger vibrations, is easily damaged
Some articles in case and bag and case and bag, so needing a kind of Jing Yin case wheel of damping to solve these problems.
Utility model content
For existing technical deficiency, the utility model provides a kind of Jing Yin case wheel of damping.
To achieve these goals, technical solution adopted in the utility model is：A kind of Jing Yin case wheel of damping, including
Case wheel body, described case wheel body include the foreign steamer that friction is contacted with ground and the interior axle sleeve with taking turns axis connection, institute
The foreign steamer stated is provided with the elastic component for playing cushioning effect with lubrication groove shaft room, and described outer wheel surface is provided with and plays Jing Yin effect rubber
Glue-line, when interior axle sleeve is influenceed by external force, elastic deformation occurs for interior axle sleeve compressing elastic component, and elastic deformation occurs for elastic component
When produced elastic restoring force drive interior axle sleeve to set back.
Described elastic component is the c-type plastic fastening that axle sleeve is center of circle annular array is set within several.
Described elastic component is the S shaped plastic bonding members that axle sleeve is center of circle annular array is set within several.
Described rubber layer is made up of soft rubber plastic material.
Described rubber layer surface is provided with anti-skid bulge or groove.
The beneficial effects of the utility model：The utility model provides a kind of Jing Yin case wheel of damping, and this product passes through outside
Increase c-type between wheel and interior axle sleeve or S shaped plastic bonding members realize damping effect, and rubber layer is set in foreign steamer, realize
Muting function, and it is simple in construction, easy to process, damping muting function is good, very useful.
Brief description of the drawings
Fig. 1 is the structural representation of embodiment one of the present utility model；
Fig. 2 is the structural representation of embodiment two of the present utility model.
Embodiment
Embodiment one, as shown in figure 1, a kind of Jing Yin case wheel of damping, including case wheel body, described case wheel body
Including contacting the foreign steamer 100 to rub and the interior axle sleeve 200 with taking turns axis connection, described foreign steamer 100 and interior axle sleeve with ground
The elastic component 300 for playing cushioning effect is provided between 200, the described surface of foreign steamer 100, which is provided with, plays Jing Yin effect rubber layer 400,
When interior axle sleeve 200 is influenceed by external force, interior axle sleeve 200 oppresses elastic component 300 and elastic deformation occurs, and elastic component 300 occurs
Produced elastic restoring force drives interior axle sleeve 200 to set back during elastic deformation, and case wheel is contacting rolling process with ground
In will necessarily produce vibrations, vibrations produce noise, this product by the elastic component 300 between foreign steamer 100 and interior axle sleeve 200 come
Realize damping effect, elastic deformation can occur in vibrations for elastic component 300, can produce elastic restoring force during elastic deformation, pass through
Damping is realized in the elastic deformation of elastic component 300, and elastic restoring force can make elastic component restore to the original state.The rubber on the surface of foreign steamer 100
Glue-line 400 has anti-skidding Jing Yin effect.
Described elastic component 300 is the c-type plastics connection that axle sleeve 200 is center of circle annular array is set within several
Part, because the plastic fastening of c-type structure has certain radian, elastic deformation can be produced.
Described rubber layer 400 is made up of soft rubber plastic material, and the described surface of rubber layer 400 is provided with anti-skid bulge
Or groove (not shown), mainly for playing Jing Yin anti-skidding effect.
Embodiment two, as shown in Fig. 2 the present embodiment and the difference of embodiment one are, described elastic component 300 is some
The S shaped plastic bonding members that axle sleeve 200 is set for center of circle annular array within individual, the plastic fastening structure and c-type of S type structures
Structure equally has certain radian, can realize elastic deformation.
The beneficial effects of the utility model：The utility model provides a kind of Jing Yin case wheel of damping, and this product passes through outside
Increase c-type between wheel and interior axle sleeve or S shaped plastic bonding members realize damping effect, and rubber layer is set in foreign steamer, realize
Muting function, and it is simple in construction, easy to process, damping muting function is good, very useful.
The advantages of general principle of the present utility model, principal character and the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, it is in the art common on the premise of the spirit and scope of the utility model is not departed from
Technical staff simple change and replace all be within the scope of protection of the utility model.
Claims (5)
1. a kind of Jing Yin case wheel of damping, including case wheel body, it is characterised in that described case wheel body includes and ground
The foreign steamer of friction and the interior axle sleeve with taking turns axis connection are contacted, described foreign steamer is provided with lubrication groove shaft room and plays cushioning effect
Elastic component, described outer wheel surface is provided with and plays Jing Yin effect rubber layer, when interior axle sleeve is influenceed by external force, interior axle sleeve pressure
Compel elastic component and elastic deformation occurs, produced elastic restoring force drives interior axle sleeve to recover former when elastic deformation occurs for elastic component
Position.
2. a kind of Jing Yin case wheel of damping as claimed in claim 1, it is characterised in that described elastic component is within several
Axle sleeve is the c-type plastic fastening that center of circle annular array is set.
3. a kind of Jing Yin case wheel of damping as claimed in claim 1, it is characterised in that described elastic component is within several
Axle sleeve is the S shaped plastic bonding members that center of circle annular array is set.
A kind of 4. Jing Yin case wheel of damping as described in claims 1 to 3 any one, it is characterised in that described rubber layer
It is made up of soft rubber plastic material.
5. a kind of Jing Yin case wheel of damping as claimed in claim 4, it is characterised in that described rubber layer surface is provided with anti-skidding
Raised or groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721186034.XU CN207173178U (en) | 2017-09-15 | 2017-09-15 | A kind of Jing Yin case wheel of damping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721186034.XU CN207173178U (en) | 2017-09-15 | 2017-09-15 | A kind of Jing Yin case wheel of damping |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207173178U true CN207173178U (en) | 2018-04-03 |
Family
ID=61746512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721186034.XU Active CN207173178U (en) | 2017-09-15 | 2017-09-15 | A kind of Jing Yin case wheel of damping |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207173178U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021180136A1 (en) * | 2020-03-11 | 2021-09-16 | 杭州鲸算罗伯特科技有限公司 | Shock absorption and mute wheel and movable apparatus |
-
2017
- 2017-09-15 CN CN201721186034.XU patent/CN207173178U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021180136A1 (en) * | 2020-03-11 | 2021-09-16 | 杭州鲸算罗伯特科技有限公司 | Shock absorption and mute wheel and movable apparatus |
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