CN204814514U - Automobile -used wheel of electronic wheelchair - Google Patents
Automobile -used wheel of electronic wheelchair Download PDFInfo
- Publication number
- CN204814514U CN204814514U CN201520514493.0U CN201520514493U CN204814514U CN 204814514 U CN204814514 U CN 204814514U CN 201520514493 U CN201520514493 U CN 201520514493U CN 204814514 U CN204814514 U CN 204814514U
- Authority
- CN
- China
- Prior art keywords
- tire
- wheel
- automobile
- hub
- electric wheelchair
- 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
Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 9
- 229920000728 polyester Polymers 0.000 claims abstract description 9
- 239000010959 steel Substances 0.000 claims abstract description 9
- 239000004677 Nylon Substances 0.000 claims abstract description 8
- 229920001778 nylon Polymers 0.000 claims abstract description 8
- 239000007787 solid Substances 0.000 claims abstract description 6
- 230000002787 reinforcement Effects 0.000 claims description 12
- 229920002678 cellulose Polymers 0.000 claims description 8
- 239000001913 cellulose Substances 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 5
- 238000001746 injection moulding Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 5
- 238000005728 strengthening Methods 0.000 abstract 2
- 239000000835 fiber Substances 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 230000001629 suppression Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 3
- 230000032683 aging Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Tires In General (AREA)
Abstract
The utility model relates to an automobile -used wheel of electronic wheelchair. Its structure includes hub and tire, its characterized in that: the tire be solid tyre, the tire by interior steel wire clitellum, nylon layer, plain, the TPE layer of polyester fiber of having set gradually outside to, tire suppression on the hub, the hub on be provided with a plurality of strengthening ribs along the axle center directions, two liang of strengthening ribs between set up porose. After adopting above -mentioned structure, can realize wearability child good, that can bear very big pressure, production that the wheel appears at the actual motion in -process make an uproar little, the needs of fine electronic round of wheel -chair of satisfied modern times.
Description
Technical field
The utility model relates to the automobile-used wheel of a kind of electric wheelchair.
Background technology
Along with the arrival of aging, medical auxiliary equipment obtains and uses widely, and electric wheel-chair vehicle is exactly one of a kind of important medical auxiliary equipment.The even running of electric wheel-chair vehicle be unable to do without wheel, in our existing electric wheel-chair vehicle, the wheel of most electric wheel-chair vehicle is all adopt single PU inflated wheel, in long duty, the situation that the regular appearance of meeting is blown out, air pressure is not enough, wear no resistance, in normal running, resistance is also very large, and the tire thereupon brought is made an uproar also very large.There are the needs that certain defect can not meet people in this PU inflated wheel in structure and design.Although what also have is adopt solid wheel integrated design, but occur that anti-wear performance is poor, sound is large in the process run for a long time after work, need the situations such as regular replacing wheel, both the time is wasted like this, waste resource, so the actual needs of people well can not be met.
Utility model content
This utility model technical issues that need to address are problems of wheel wear-resisting, withstand voltage, low noise in the course of the work.
For solving above-mentioned technical problem, this utility model provides the automobile-used wheel of a kind of electric wheelchair, comprise wheel hub and tire, it is characterized in that: described tire is solid tyre, described tire is disposed with steel belt, nylon layer, polyester cellulose, TPE layer from inside to outside; Described tire is compressed on wheel hub, and described wheel hub end face is provided with some reinforcements along axis direction projection, and described arranging between reinforcement is between two porose.
Further, all adopt injection molding manner compressing between described steel belt, nylon layer, polyester cellulose, TPE layer.
Further, the outward flange of described tire is provided with some rectangular channels.
Further, described wheel hub is PE material.
Further, described reinforcement is arranged along tire centerline end surface symmetric.
Adopt after said structure, can realize the wearability that wheel occurs in actual moving process good, very large pressure can be born, the tire of generation makes an uproar little, well meets the needs of modern electric wheel-chair vehicle.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, this utility model is described in further detail.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the Rotating fields schematic diagram of this practicality;
In figure: 1 is wheel hub, 2 is tire, and 3 is steel belt, and 4 is nylon layer, and 5 is polyester cellulose, and 6 is TPE layer, and 7 is reinforcement, and 8 is hole, and 9 is rectangular channel
Detailed description of the invention
The automobile-used wheel of a kind of electric wheelchair as is shown in fig. 1, comprises wheel hub 1 and tire 2, it is characterized in that: tire 2 is solid tyre, and tire 2 is disposed with steel belt 3, nylon layer 4, polyester cellulose 5, TPE layer 6 from inside to outside; Tire 2 is compressed on wheel hub 1, wheel hub 1 end face is provided with some reinforcements 7 along axis direction projection, arranges porose 8 between two between reinforcement 7; Wherein adopt injection molding manner compressing between steel belt 3, nylon layer 4, polyester cellulose 5, TPE layer 6; The outward flange of tire 2 is provided with some rectangular channels 9; Wheel hub 1 is PE material; Reinforcement 7 is arranged along tire 2 center end surface symmetric.
Tire 2 adopts solid tyre structure, can ensure the intensity of tire on the whole, ensures tire pressure, avoids the tire pressure that causes because of weather or other outside causes unstable and affects the normal use of electric wheelchair.
The inner side of tire 2 is provided with steel belt 3, is the entire compression ability in order to strengthen wheel, increases the intensity of wheel, and reducing, because the overweight distortion caused of weight, affects the normal use of wheel.
In order to the noise problem that wheel in use produces can be reduced, so be provided with polyester cellulose 5 can well filter the noise problem that wheel in use brings, avoid the impact that noise brings to user.
What the outermost layer of tire adopted is TPE layer 6, TPE is a kind of high resiliency with rubber, high strength, high resilience, and having again can the material of feature of injection molding.Its tool has good wearability and ageing resistance, can work as wheel in the process used, play good wear-resisting effect, improve the service efficiency of wheel, cost-saving further.
The outward flange of tire 2 is provided with some rectangular channels 9, can well play the effect of a damping, prevents the electric wheel-chair vehicle slip in the plane when resting state, can also play the draining effect in rainy day use procedure.
Reinforcement 7 is arranged along tire end surface symmetric, can strengthen the bulk strength of wheel.Arranging porose 8 between reinforcement 7 between two, being to save material on the one hand, alleviating the deadweight of wheel, is also to reduce in the windage of wheel in rolling process on the other hand, indirectly reduces tire and makes an uproar.
The above is only preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite not departing from this utility model know-why; can also make some improvement and modification, these improve and modification also should be considered as protection domain of the present utility model.
Claims (5)
1. the automobile-used wheel of electric wheelchair, comprise wheel hub (1) and tire (2), it is characterized in that: described tire (2) is solid tyre, described tire (2) is disposed with steel belt (3), nylon layer (4), polyester cellulose (5), TPE layer (6) from inside to outside; Described tire (2) is compressed on wheel hub (1), described wheel hub (1) end face is provided with some reinforcements along axis direction projection (7), arranges porose (8) between described reinforcement between two (7).
2. the automobile-used wheel of a kind of electric wheelchair according to claim 1, is characterized in that: all adopt injection molding manner compressing between described steel belt (3), nylon layer (4), polyester cellulose (5), TPE layer (6).
3. the automobile-used wheel of a kind of electric wheelchair according to claim 1, is characterized in that: the outward flange of described tire (2) is provided with some rectangular channels (9).
4. the automobile-used wheel of a kind of electric wheelchair according to claim 1, is characterized in that: described wheel hub (1) is PE material.
5. the automobile-used wheel of a kind of electric wheelchair according to claim 1, is characterized in that: described reinforcement (7) is arranged along tire (2) center end surface symmetric.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520514493.0U CN204814514U (en) | 2015-07-15 | 2015-07-15 | Automobile -used wheel of electronic wheelchair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520514493.0U CN204814514U (en) | 2015-07-15 | 2015-07-15 | Automobile -used wheel of electronic wheelchair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204814514U true CN204814514U (en) | 2015-12-02 |
Family
ID=54672163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520514493.0U Expired - Fee Related CN204814514U (en) | 2015-07-15 | 2015-07-15 | Automobile -used wheel of electronic wheelchair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204814514U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107503612A (en) * | 2017-10-24 | 2017-12-22 | 浙江解放装饰工程有限公司 | A kind of pulley of aluminum alloy doors and windows |
-
2015
- 2015-07-15 CN CN201520514493.0U patent/CN204814514U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107503612A (en) * | 2017-10-24 | 2017-12-22 | 浙江解放装饰工程有限公司 | A kind of pulley of aluminum alloy doors and windows |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 212353 Xinmin Road, Ling Kou Town, Danyang City, Zhenjiang, Jiangsu Patentee after: JIANGSU WEIYUAN RUBBER & PLASTIC PRODUCTS CO.,LTD. Address before: 212353 Xinmin Road, Ling Kou Town, Danyang City, Zhenjiang, Jiangsu Patentee before: DANYANG WEIYUAN RUBBER PRODUCTS CO.,LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151202 |