CN209813636U - Rubber tyre with replaceable surface layer - Google Patents
Rubber tyre with replaceable surface layer Download PDFInfo
- Publication number
- CN209813636U CN209813636U CN201920017654.3U CN201920017654U CN209813636U CN 209813636 U CN209813636 U CN 209813636U CN 201920017654 U CN201920017654 U CN 201920017654U CN 209813636 U CN209813636 U CN 209813636U
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- CN
- China
- Prior art keywords
- rubber tire
- rubber
- wear
- surface layer
- slot
- 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 a rubber tire with change top layer, including rubber tire, rubber tire is rubber solid tyre be fixed with wear-resisting top layer on rubber tire's the outer anchor ring the central metal ring of inlaying of rubber tire evenly be fixed with the slot on rubber tire's the surface and the metal ring, metal ring's slot with rubber tire's slot pairs one by one be fixed with the position on the inner wall on wear-resisting top layer with slot position matched with plug-in card lug, wear-resisting top layer laminating is in when on rubber tire's the outer anchor ring, plug-in card lug plug-in card is in the slot and make the tip card go into on the metal ring. The utility model discloses a structure sets up rationally, and the simple operation can change wear-resisting top layer as required, is favorable to improving rubber tire's life, also can reduce the cost of change use simultaneously, uses reliable and stable, and the suitability is strong and the practicality is good.
Description
Technical Field
The utility model belongs to the technical field of tire structure, concretely relates to rubber tire with change top layer.
Background
The tire is mostly the rubber and plastic structure, and exempts from pneumatic tire mainly for rubber solid tyre: particularly, the tire of the toy car is more suitable for the rubber and plastic tire with the traditional technical structure, although the rubber and plastic tire can meet the use requirement of general conditions, the rubber and plastic tire is easy to wear in a damage form, crush and pitting in use, so that the normal use is influenced, and the tire needs to be integrally replaced at the moment, particularly the structure of the toy car and the like, so that the use cost is greatly increased, and the applicability and the practicability are limited.
Disclosure of Invention
The utility model aims at providing a structure sets up reasonable and the suitability is strong has the rubber tire who changes the top layer.
Realize the technical scheme of the utility model is a rubber tire with change top layer, including rubber tire, rubber tire is rubber solid tyre be fixed with wear-resisting top layer on rubber tire's the outer anchor ring of inlaying in rubber tire's center evenly be fixed with the slot on rubber tire's the surface and the metal anchor ring, metal anchor ring's slot with rubber tire's slot pairs one by one be fixed with the position on wear-resisting top layer's the inner wall with slot position matched with plug-in card lug, wear-resisting top layer laminating is in when on rubber tire's the outer anchor ring, plug-in card lug plug-in card is in the slot and make the tip card go into on the metal anchor ring.
An arc-shaped groove is formed in the inner ring surface of the wear-resistant surface layer, and a rubber protective layer is fixedly adhered to the inner wall of the arc-shaped groove.
The wear-resistant surface layer is an engineering plastic body, and the thickness of the rubber protective layer is 1-2 mm.
And anti-skid convex patterns are uniformly fixed on the outer annular surface of the wear-resistant surface layer.
The utility model discloses has positive effect: the utility model discloses a structure sets up rationally, and the simple operation can change wear-resisting top layer as required, is favorable to improving rubber tire's life, also can reduce the cost of change use simultaneously, uses reliable and stable, and the suitability is strong and the practicality is good.
Drawings
In order that the present invention may be more readily and clearly understood, the following detailed description of the present invention is provided in connection with the following specific embodiments, taken in conjunction with the accompanying drawings, in which:
fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
(example 1)
Fig. 1 shows a specific embodiment of the present invention, wherein fig. 1 is a schematic structural diagram of the present invention.
Referring to fig. 1, the rubber tire with the replacement surface layer comprises a rubber tire 1, wherein the rubber tire is a solid rubber tire, a wear-resistant surface layer 2 is fixed on the outer annular surface of the rubber tire, a metal ring 3 is embedded in the center of the rubber tire, slots 4 are uniformly fixed on the outer surface of the rubber tire and the metal ring, the slots of the metal ring are matched with the slots of the rubber tire one by one, a plug-in card lug 5 is fixed on the inner wall of the wear-resistant surface layer, the position of the plug-in card lug is matched with that of the slot, and when the wear-resistant surface layer is attached to the outer annular surface of the rubber tire, the plug-in card lug is plugged in the slot and the end part of the plug-in card lug is clamped into the metal ring. In the embodiment, the metal ring is embedded and fixed in the rubber forming process, and meanwhile, the rubber tire is made of rubber materials and has certain flexibility, so that the card-inserting bump can be clamped into the rubber tire, which is the technical common knowledge.
An arc-shaped groove 6 is formed in the inner ring surface of the wear-resistant surface layer, and a rubber protective layer 7 is fixedly adhered to the inner wall of the arc-shaped groove.
The wear-resistant surface layer is an engineering plastic body, and the thickness of the rubber protective layer is 1-2 mm.
And anti-skid convex patterns 8 are uniformly fixed on the outer annular surface of the wear-resistant surface layer.
The utility model discloses a structure sets up rationally, and the simple operation can change wear-resisting top layer as required, is favorable to improving rubber tire's life, also can reduce the cost of change use simultaneously, uses reliable and stable, and the suitability is strong and the practicality is good.
It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not limitations to the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And such obvious changes and modifications which fall within the spirit of the invention are deemed to be covered by the present invention.
Claims (4)
1. A rubber tire with a replacement skin, comprising a rubber tire, characterized in that: the rubber tire is a solid rubber tire, a wear-resistant surface layer is fixed on the outer annular surface of the rubber tire, a metal ring is embedded in the center of the rubber tire, slots are uniformly fixed on the outer surface of the rubber tire and the metal ring, the slots of the metal ring are matched with the slots of the rubber tire one by one, a plug-in card lug with the position matched with the slot position is fixed on the inner wall of the wear-resistant surface layer, and when the wear-resistant surface layer is attached to the outer annular surface of the rubber tire, the plug-in card lug is plugged in the slot and enables the end part to be clamped into the metal ring.
2. Rubber tyre with replacement skin according to claim 1, characterized in that: an arc-shaped groove is formed in the inner ring surface of the wear-resistant surface layer, and a rubber protective layer is fixedly adhered to the inner wall of the arc-shaped groove.
3. Rubber tyre with replacement skin according to claim 2, characterized in that: the wear-resistant surface layer is an engineering plastic body, and the thickness of the rubber protective layer is 1-2 mm.
4. A rubber tyre with a changing skin as claimed in claim 3, characterized in that: and anti-skid convex patterns are uniformly fixed on the outer annular surface of the wear-resistant surface layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920017654.3U CN209813636U (en) | 2019-01-07 | 2019-01-07 | Rubber tyre with replaceable surface layer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920017654.3U CN209813636U (en) | 2019-01-07 | 2019-01-07 | Rubber tyre with replaceable surface layer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209813636U true CN209813636U (en) | 2019-12-20 |
Family
ID=68870690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920017654.3U Expired - Fee Related CN209813636U (en) | 2019-01-07 | 2019-01-07 | Rubber tyre with replaceable surface layer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209813636U (en) |
-
2019
- 2019-01-07 CN CN201920017654.3U patent/CN209813636U/en not_active Expired - Fee Related
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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: 20191220 Termination date: 20210107 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |