CN203154770U - Walking race board - Google Patents
Walking race board Download PDFInfo
- Publication number
- CN203154770U CN203154770U CN 201320167178 CN201320167178U CN203154770U CN 203154770 U CN203154770 U CN 203154770U CN 201320167178 CN201320167178 CN 201320167178 CN 201320167178 U CN201320167178 U CN 201320167178U CN 203154770 U CN203154770 U CN 203154770U
- Authority
- CN
- China
- Prior art keywords
- wheel support
- race board
- walking race
- wheel
- brake
- 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 walking race board. The walking race board comprises two walking race board bodies, wherein each walking race board body comprises a pedal and a front wheel support and a rear wheel support which are connected below the pedal, a front wheel is connected below the front wheel support through a bearing, the rear side of the rear wheel support is connected with a brake wheel fixing rack, a rear wheel is connected below the rear wheel support through a one-way bearing, and a brake wheel is connected to the brake wheel fixing rack. Compared with the prior art, the walking race board has the advantages that the walking race board comprises the left and right walking race board bodies, a user stands on the pedals, the right foot applies a force backward under the condition that the left foot is immovable, the left foot applies a force backward under the condition that the right foot is immovable, and the walking race board bodies can quickly move forwards. The one-way bearings are arranged on the rear wheels, so that the rear wheels can only rotate forwards and when the left and right feet apply a force backwards respectively, the rear wheels are in an instantaneous movement stopping state, and a thrust of forward movement is produced, so that forward sliding is realized.
Description
Technical field
The utility model relates to a kind of footrace plate.
Background technology
Roller skate of the prior art all be towards front and back to the structure that can both slide, wayward, the beginner is difficult the grasp, and do not have brake gear, when in case of emergency can't in time stopping poor stability rapidly.
The utility model content
In view of this, technical problem to be solved in the utility model is: a kind of good footrace plate of simple to operate and security is provided.
In order to achieve the above object, the utility model adopts following technical scheme to realize:
A kind of footrace plate, comprise two footrace plate bodies, wherein, described footrace plate body comprises pedal, and be connected in front-wheel support and rear wheel support under it, described front-wheel support below is connected with front-wheel by bearing, and the rear side of described rear wheel support is connected with the brake wheel fixed mount, and described rear wheel support below is connected with on trailing wheel and the described brake fixed mount by unilateral bearing and is connected with brake wheel.
As preferably, described rear wheel support and described brake fixed mount are formed in one.
As preferably, described pedal upper surface has a plurality of in order to increase the projection of frictional force.
As shown from the above technical solution, the beneficial effects of the utility model are:
Compared to existing technology, about the utility model divides two, the user stands on the pedal, and under the motionless situation of left foot, right crus of diaphragm is exerted oneself backward, and left foot is exerted oneself backward under the motionless situation of right crus of diaphragm, and footrace plate body can very fast travelling forward.It can only forwards rotate trailing wheel by unilateral bearing is installed on trailing wheel, thereby when left and right sides pin was exerted oneself respectively backward, trailing wheel was in moment stop motion state, has just produced proal thrust, has realized the motion of sliding forward.And by being provided with brake wheel, make its security better, especially by the one-body molded design of fixed mount and rear wheel support of will braking, not only simple in structure, easy for installation, and connect firm and durable more.
Description of drawings
Fig. 1 is plan structure schematic diagram of the present utility model.
Fig. 2 is main TV structure schematic diagram of the present utility model.
Fig. 3 is decomposition texture schematic diagram of the present utility model.
Fig. 4 is perspective view of the present utility model.
Fig. 5 is the end face structure schematic diagram of trailing wheel, is mainly used in illustrating the structure of trailing wheel core wheel.
The specific embodiment
In order to make those skilled in the art can further understand feature of the present utility model and technology contents, see also following about detailed description of the present utility model and accompanying drawing.
See also Fig. 1 to shown in Figure 5, the utility model provides a kind of footrace plate, comprise two footrace plate bodies, wherein, described footrace plate body comprises pedal 2, and is connected in front-wheel support 7 and rear wheel support 3 under it, and described front-wheel support below is connected with front-wheel 9 by bearing 12, the rear side of described rear wheel support is connected with the brake wheel fixed mount, and described rear wheel support below is connected with on trailing wheel and the described brake fixed mount by unilateral bearing 13 and is connected with brake wheel 4.
As preferably, described rear wheel support and described brake fixed mount are formed in one.
As preferably, described pedal upper surface has a plurality of projectioies 18 in order to increase frictional force.
See also Fig. 3, illustrated that wherein structure and parts that the utility model is the most concrete constitute, and comprise screw 1, pedal 2, rear wheel support 3, brake wheel 4, brake pin jump ring 5, rear wheel spindle nut 6, front-wheel support 7, fixed pedestal and support nut 8, front-wheel 9, brake pin 10, front-wheel lock nut 11, the bearing 12 of front-wheel, unilateral bearing 13, hind axle 14, trailing wheel 15, trailing wheel pad 16, hind axle jump ring 17.The quilt that its concrete structure and mounting means have been perfectly clear from Fig. 4 is illustrated out, does not add description in addition at this.
See also Fig. 5, the lock alveolus structure that described rear wheel rotation in-core is interior button, the structural design of its teeth is very reasonable, makes the buckle of itself and unmarried bearing 13 more reliable and more stable.
But the above only is preferable possible embodiments of the present utility model, is not in order to limit to claim of the present utility model, so the equivalent structure that all utilization the utility model specifications and accompanying drawing content are done changes, all in like manner to be included in the scope of the present utility model.
Claims (3)
1. footrace plate, comprise two footrace plate bodies, it is characterized in that, described footrace plate body comprises pedal, and be connected in front-wheel support and rear wheel support under it, described front-wheel support below is connected with front-wheel by bearing, and the rear side of described rear wheel support is connected with the brake wheel fixed mount, and described rear wheel support below is connected with on trailing wheel and the described brake fixed mount by unilateral bearing and is connected with brake wheel.
2. footrace plate as claimed in claim 1 is characterized in that, described rear wheel support and described brake fixed mount are formed in one.
3. footrace plate as claimed in claim 1 or 2 is characterized in that, described pedal upper surface has a plurality of in order to increase the projection of frictional force.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320167178 CN203154770U (en) | 2013-03-29 | 2013-03-29 | Walking race board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320167178 CN203154770U (en) | 2013-03-29 | 2013-03-29 | Walking race board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203154770U true CN203154770U (en) | 2013-08-28 |
Family
ID=49016000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320167178 Expired - Fee Related CN203154770U (en) | 2013-03-29 | 2013-03-29 | Walking race board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203154770U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105999688A (en) * | 2016-06-23 | 2016-10-12 | 冯世英 | Manufacturing and using methods of improved mining walking-assisted shoes |
| CN106075874A (en) * | 2016-06-23 | 2016-11-09 | 冯世英 | Modified model is mining walking-aid footwear |
-
2013
- 2013-03-29 CN CN 201320167178 patent/CN203154770U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105999688A (en) * | 2016-06-23 | 2016-10-12 | 冯世英 | Manufacturing and using methods of improved mining walking-assisted shoes |
| CN106075874A (en) * | 2016-06-23 | 2016-11-09 | 冯世英 | Modified model is mining walking-aid footwear |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130828 Termination date: 20140329 |