CN202923850U - Walker - Google Patents
Walker Download PDFInfo
- Publication number
- CN202923850U CN202923850U CN 201220361773 CN201220361773U CN202923850U CN 202923850 U CN202923850 U CN 202923850U CN 201220361773 CN201220361773 CN 201220361773 CN 201220361773 U CN201220361773 U CN 201220361773U CN 202923850 U CN202923850 U CN 202923850U
- Authority
- CN
- China
- Prior art keywords
- hollow cylinder
- walker
- dividing plate
- hollow roller
- gear ring
- 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
- 239000000463 material Substances 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 11
- 230000000694 effects Effects 0.000 abstract description 2
- 238000000638 solvent extraction Methods 0.000 abstract 3
- 230000000903 blocking effect Effects 0.000 abstract 1
- 239000004800 polyvinyl chloride Substances 0.000 description 4
- 229920000915 polyvinyl chloride Polymers 0.000 description 4
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000004721 Polyphenylene oxide Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229920000570 polyether Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000001141 propulsive effect Effects 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
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Abstract
The utility model relates to walker which comprises a hollow roller. Gear rings are fixedly connected on the surfaces of the outer sides at two ends of the hollow roller. Blocking plates are arranged on the inner side surfaces at two ends of the hollow roller. A plurality of partitioning plates are arranged on the inner wall of the hollow roller. The partitioning plates are perpendicular to the wall face of the hollow roller and are towards the axis direction of the hollow roller. The walker has the advantages that a pushing mechanism is added on the walker, so that the walker can well move forward and backward, a walking-on-water function is really achieved, the arranged partitioning plates in the hollow roller further enhance bearing capacity, and practical effect and safety of the walker are further improved.
Description
Technical field
The utility model relates to a kind of water recreation equipment, relates in particular to a kind of walker.
Background technology
Hollow cylinder waterborne also can claim walker, the general high-strength transparence blooming polyether TPU material of thickening that adopts is made, although walker commonly used has certain recreational, but it is functional single, in actual use, due to its structural restriction, can't realize smoothly the action that moves forward and backward, can not truly realize the function of water walking.
The utility model content
The purpose of this utility model is to provide a kind of walker, improves the structure of existing walker, makes walker can better realize the action that moves forward and backward, and realizes water walking function truly.
The purpose of this utility model is achieved through the following technical solutions:
A kind of walker, comprise hollow cylinder, described hollow cylinder two ends outer surface all is fixedly connected with gear ring, and hollow cylinder two ends inner surface is equipped with baffle plate, the hollow cylinder inwall is provided with some dividing plates, and dividing plate is vertical with the hollow cylinder wall and towards the axis direction of hollow cylinder; Described dividing plate two ends are provided with the dividing plate opening, and the dividing plate opening is that semicircle and diameter are less than the width of dividing plate.
Further, be respectively equipped with charging connector outside described hollow cylinder, gear ring and baffle plate.
Further, described hollow cylinder two ends end face is provided with a pair of handle.
The inner space of hollow cylinder 1 can be both the stable shape that guarantees hollow cylinder 1, for example cylindrical, spheroidal, the triangle bodily form, cuboid etc.
Described gear ring is by TPU (polyurethane), PVC(polyvinylchloride) or other waterproof material make.
The beneficial effects of the utility model are: added propulsive mechanism on walker, make walker can better realize the action that moves forward and backward, realize water walking function truly, the load-carrying capacity that is arranged so that of hollow cylinder median septum further is enhanced, and the practical function of walker and safety further are improved.
Description of drawings
The below is described in further detail the utility model with reference to the accompanying drawings.
Fig. 1 is the perspective view of the described a kind of walker of the utility model embodiment;
Fig. 2 is the lateral plan of the described a kind of walker of the utility model embodiment;
Fig. 3 is the front elevation of the described a kind of walker of the utility model embodiment;
Fig. 4 is the right side oblique drawing of the described a kind of walker of the utility model embodiment;
Fig. 5 is oblique drawing on the left of the described a kind of walker of the utility model embodiment (band jug);
Fig. 6 is the left side stravismus cutaway view of the use state of the described a kind of walker of the utility model embodiment.
In figure:
1, hollow cylinder; 2, gear ring; 3, baffle plate; 4, dividing plate; 5, dividing plate opening; 6, handle.
The specific embodiment
As shown in Fig. 1-4, the described a kind of walker of the utility model embodiment, comprise the hollow cylinder 1 of being made by TPU or PVC or other waterproof materials, described hollow cylinder 1 two ends outer surface all is fixedly connected with the gear ring 2 of being made by TPU or PVC or other waterproof materials, hollow cylinder 1 two ends inner surface is equipped with baffle plate 3, hollow cylinder 1 inwall is provided with some dividing plates 4, and dividing plate 4 is vertical with hollow cylinder 1 wall and towards the axis direction of hollow cylinder 1; Described dividing plate 4 two ends are provided with dividing plate opening 5, and dividing plate opening 5 is semicircle, and diameter is less than the width of dividing plate 4.Described hollow cylinder 1, gear ring 2 and baffle plate 3 outsides are respectively equipped with charging connector.
As shown in Figure 5, described hollow cylinder 1 two ends end face is provided with a pair of handle 6.
As shown in Figure 6, during concrete the use, walker not merely can be used in waterborne, it all can use on land, ice face or snowfield, can be according to the difference of material and specification during use, load the user of different numbers, promoted in hollow cylinder 1 inside by the user, make walker be able to roll on the water surface, thus the action that better realization moves forward and backward.
The inner space of hollow cylinder 1 can be both the stable shape that guarantees hollow cylinder 1, for example cylindrical, spheroidal, the triangle bodily form, cuboid etc., during actual production, being about of walker that can hold simultaneously 3 people is 221 centimetres (approximately 87 inches), and height is about 193 centimetres (approximately 76 inches); Gear ring 2 gear tops approximately 13 centimetres (approximately 5 inches) are wide, and bottom approximately 20 centimetres (approximately 8 inches) are wide; The internal diameter of hollow cylinder 1 generally is about 117 centimetres (approximately 46 inches), and maximum is no more than and is about 183 centimetres (approximately 72 inches).
Arranging of baffle plate 3 guaranteed that the user in use avoids being soaked in water as much as possible.Weight due to user self, when the user enter hollow cylinder 1 interior after, the whole walker segment distance that can sink in the water due to the increase of weight, and the border that this kind situation tends to cause water to cover hollow cylinder 1 enters hollow cylinder 1 inside, soak the user, even can cause in the whole sinking of walker entry.Therefore, arranging of baffle plate 3 guaranteed user's safety in use, and improved the experience of walker.
, due to the setting of dividing plate 4, make the pressure of the required user's weight of bearing of hollow cylinder 1 be dispersed on each dividing plate 4, and be distributed in water uniformly when hollow cylinder 1 is inner as the user.In actual the use, arranging of dividing plate 4 can be for both can horizontal direction also being vertical direction, and simultaneously, dividing plate 4 can use rope to replace, and the two ends of rope are individually fixed in the inner and outer wall of hollow cylinder 1, the effect that can play equally tension and support.
5 of dividing plate openings that arrange at dividing plate 4 two ends make as the user when hollow cylinder 1 inside produces pressure to hollow cylinder 1, the interior oppressed air of hollow cylinder 1 is able to transfer to hollow cylinder 1 upper pressure less zone by dividing plate opening 5 from oppressed part, make the pressure load-carrying capacity of walker be promoted, and further promoted the service life of walker, avoided material to bear excessive long, the possibility that the overtired all dangerous phenomenon that causes occurs of pressure.
The setting of handle 6; be convenient on the one hand the user and be able to keep comparatively easily balance when coming in and going out walker; safety performance when promoting actual the use; on the other hand; also can make in use and be controlled by the outer protection personnel, guarantee safety and the result of use of the user in the walker under the use state.
Walker described in the utility model has been realized water walking function truly.And under the combination of its multiple novel structure, the practical function of walker and safety further are improved.
Although below only described specific embodiment example of the present utility model, it will be understood by those of skill in the art that these are only casehistorys, protection domain of the present utility model is limited by appended claims.Those skilled in the art can make various changes or modifications to these embodiments under the prerequisite that does not deviate from principle of the present utility model and essence, but these changes or modification all fall into protection domain of the present utility model.
Claims (8)
1. a walker, comprise hollow cylinder (1), it is characterized in that: described hollow cylinder (1) two ends outer surface all is fixedly connected with gear ring (2), and the external diameter of described gear ring (2) is greater than the external diameter of described hollow cylinder (1); Hollow cylinder (1) two ends inner surface is equipped with baffle plate (3).
2. walker according to claim 1 is characterized in that: the inner space of hollow cylinder (1) is cylindrical, spheroidal, the triangle bodily form or cuboid.
3. walker according to claim 1 and 2, it is characterized in that: hollow cylinder (1) inwall is provided with some dividing plates (4), and dividing plate (4) is vertical with hollow cylinder (1) wall and extend towards the axis direction of hollow cylinder (1).
4. walker according to claim 3 is characterized in that: described dividing plate (4) two ends are provided with dividing plate opening (5), and dividing plate opening (5) is that semicircle and diameter are less than the width of dividing plate (4).
5. walker according to claim 4, is characterized in that: be respectively equipped with charging connector outside described hollow cylinder (1), gear ring (2) and baffle plate (3).
6. walker according to claim 5 is characterized in that: described hollow cylinder (1) two ends end face is provided with a pair of handle (6).
7. walker according to claim 1 and 2, it is characterized in that: described hollow cylinder (1) and gear ring (2) are made by TPU, PVC or other waterproof material.
8. walker according to claim 5, it is characterized in that: described hollow cylinder (1) and gear ring (2) are made by TPU, PVC or other waterproof material.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220361773 CN202923850U (en) | 2012-07-24 | 2012-07-24 | Walker |
| US13/943,482 US8974262B2 (en) | 2012-07-24 | 2013-07-16 | Inflatable walking apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220361773 CN202923850U (en) | 2012-07-24 | 2012-07-24 | Walker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202923850U true CN202923850U (en) | 2013-05-08 |
Family
ID=48213837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220361773 Expired - Fee Related CN202923850U (en) | 2012-07-24 | 2012-07-24 | Walker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202923850U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102774478A (en) * | 2012-07-24 | 2012-11-14 | 世界水上运动有限公司 | Walker |
| CN104908901A (en) * | 2015-05-13 | 2015-09-16 | 朱成风 | Aquatic amusement cylinder |
-
2012
- 2012-07-24 CN CN 201220361773 patent/CN202923850U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102774478A (en) * | 2012-07-24 | 2012-11-14 | 世界水上运动有限公司 | Walker |
| CN104908901A (en) * | 2015-05-13 | 2015-09-16 | 朱成风 | Aquatic amusement cylinder |
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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: SDS ASIA CO., LTD. Free format text: FORMER OWNER: WORLD WATER SPORTS CO., LTD. Effective date: 20130820 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20130820 Address after: Virgin Islands (British) Patentee after: SDS Asia Ltd. Address before: Hongkong, China Patentee before: World Water Sports Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130508 Termination date: 20170724 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |