CN2416034Y - Braking device for skateboard cycle - Google Patents
Braking device for skateboard cycle Download PDFInfo
- Publication number
- CN2416034Y CN2416034Y CN 00205659 CN00205659U CN2416034Y CN 2416034 Y CN2416034 Y CN 2416034Y CN 00205659 CN00205659 CN 00205659 CN 00205659 U CN00205659 U CN 00205659U CN 2416034 Y CN2416034 Y CN 2416034Y
- Authority
- CN
- China
- Prior art keywords
- brake
- kickboard scooter
- wheel
- guide shaft
- pushing block
- 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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- Braking Arrangements (AREA)
Abstract
The utility model relates to a brake device for scooters. A brake pushing block and a brake treading frame which can be used for users to tread are pivoted on a wheel frame of the scooter which is assembled with a rear wheel. A bunting pin which is bunted with the brake treading frame is arranged on the brake pushing block. In addition, a brake block which can be pushed by the brake pushing block to be bunted and pressed on the rear wheel is arranged on the wheel frame. Thus, the brake device which can surely achieve the effect of brake and can improve use safety is formed.
Description
The utility model relates to the brake gear of a kind of Kickboard Scooter, particularly a kind of Kickboard Scooter.
As shown in Figure 5, it is a kind of traditional Kickboard Scooter, if this car owner includes a plate body that is available for users to trample 60, be provided with leader 62 in plate body 60 1 ends, end in addition in handle 62 bottoms and plate body 60 respectively is provided with a front-wheel 64 and a trailing wheel 66, the one pin can be trampled on plate body 60 with this user, again with other pin in the ground paddling, Kickboard Scooter is advanced against the strength of user's paddling, and see through swing handle 62 and control the direct of travel of Kickboard Scooter, thereby constitute a kind of Kickboard Scooter with amusement and recreation and sport and body-building function.
Generally speaking, be the gait of march of control Kickboard Scooter, and can stop immediately advancing that big city is provided with a brake gear on Kickboard Scooter, control the deceleration of Kickboard Scooter and stop in emergency circumstances.Traditional brake gear mainly is to be wholely set the brake hub 602 of a cover cap in trailing wheel 66 apical margins on plate body 60, shown in Fig. 5,6.So when the user desires to brake, trample brake hub 602, can allow brake hub 602 stress deformations and compress trailing wheel 66, see through the friction force that brakes between hub 602 and trailing wheel, can reach certain braking effect with pin.
Yet, though the traditional brake gear of this kind can reach certain braking effect, but because the traditional brake gear of this kind is to see through brake hub 602 to reach the effect of brake with the friction force of 66 of trailing wheels, so the hub 602 that brakes weares and teares because of long-term use easily.Be one-body molded or be fixedly arranged on the plate body 60 because of brake hub 602 this moment, so in case after hub 602 wearing and tearing of braking, brake hub 602 is dismounting and change at random.So not only can cause the day by day not good of braking effect, and the safety may harm Kickboard Scooter and advance the time.
Because of needing to cooperate the shape of trailing wheel 66, brake hub 602 is convexly curved in addition, so when the user tramples on brake hub 602, user's foot easily because of the brake hub 602 radian from its apical margin slippage, especially in the Kickboard Scooter fast running, or meet with emergency and when promptly trampling brake hub 602, the phenomenon of this foot slippage of easier generation, the inconvenience and the effort that so not only can cause brake hub 602 to trample, can't reach the braking effect of expection, the also easy slippage because of foot of user causes and falls, the situation of generation landing on Kickboard Scooter, weight person will cause the user injured.
The purpose of this utility model is to provide a kind of brake gear of Kickboard Scooter, allow the user trample laborsaving, safety of when brake, and make brake really, also can avoid the user trampling brake when stepping on frame, the situation of relative slippage takes place, and has improved the safety of Kickboard Scooter brake, operation.
The technical solution of the utility model is to provide a kind of brake gear of Kickboard Scooter, is arranged at the nearly trailing wheel place on the Kickboard Scooter plate body, it is characterized in that: comprising:
One wheel carrier, the fixed part of plate body root edge face is fixed in this wheel carrier one end formation one, end forms a wheel pivot portion in order to the trailing wheel that is pivoted in addition, is provided with the open-work that always passes to wheel pivot portion in this fixed part, and is horizontally arranged with the microscler chute that always fastens the bonding part and be communicated with open-work;
One brake pushing block is hubbed on the fixed part of this wheel carrier, and an end of this brake pushing block is relative with open-work, and other holds then horizontally set one payment;
One brake shoes is to be positioned at wheel carrier wheel pivot portion, is provided with one in brake shoes and penetrates open-work and be resisted against the guide shaft of brake pushing block one end, then is arranged with a spring on guide shaft;
Frame is stepped in one brake, be hubbed on the wheel carrier, in brake step on be formed with on the frame with this payment mutual against push rod, on this push rod, laterally be inserted with one and run through chute and be inserted in latch on the guide shaft simultaneously.
The brake gear of described Kickboard Scooter is characterized in that: the wheel pivot portion of this wheel carrier is the bending of U font.
The brake gear of described Kickboard Scooter is characterized in that: on this wheel carrier fixed part, be arranged be formed with one in order to ccontaining be pivoted the brake pushing block the pivot groove.
The brake gear of described Kickboard Scooter is characterized in that: the end that this brake pushing block and guide shaft offset forms a curved pushed section.
The brake gear of described Kickboard Scooter is characterized in that: the support body that frame is a hollow out is stepped in this brake.
The brake gear of described Kickboard Scooter is characterized in that: be provided with the jack that plugs for latch in this push rod, and be relatively set with the jack that plugs for latch on guide shaft.
The brake gear of described Kickboard Scooter is characterized in that: an end of this guide shaft upper spring is to be resisted against on the latch.
The utility model compared with the prior art advantage and good effect is very obvious.By above technical scheme as can be known, frame is stepped in the utility model brake that a brake pushing block and is available for users to trample that is pivoted on Kickboard Scooter is pivoted the wheel carrier of trailing wheel, be provided with one in the brake pushing block and step on the payment that frame leans with brake, in addition being provided with the pushing block that can be braked in wheel carrier promotes and compresses the brake shoes of trailing wheel, therefore can allow the user of Kickboard Scooter trample brake when stepping on frame, see through the interlock of payment and brake pushing block, promote brake shoes and trailing wheel is produced braking effect, can make the brake of Kickboard Scooter brake gear more certain thus, laborsaving, and can avoid the user phenomenon of foot's slippage to take place trampling when brake, thereby the safety when being promoted the Kickboard Scooter operation.
Further specify specific structural features of the present utility model and purpose below in conjunction with accompanying drawing.
Brief Description Of Drawings:
Fig. 1 is a tool Kickboard Scooter stereo appearance figure of the present utility model.
Fig. 2 is the three-dimensional exploded view of the utility model brake gear.
Fig. 3 is the combination cross-sectional schematic of the utility model brake gear.
Cross-sectional schematic when Fig. 4 is the operation of the utility model brake gear.
Fig. 5 is the Kickboard Scooter stereo appearance figure of traditional tool brake gear.
Fig. 6 is the cross-sectional schematic of conventional skateboard car brake gear.
The utility model relates generally to a kind of brake gear of Kickboard Scooter, please cooperate referring to Fig. 1,2, by seeing among the figure, its Kickboard Scooter mainly is to include a plate body 10, be provided with leader 12 in plate body 10 1 ends, in handle 12 bottoms and plate body 10 in addition end respectively be provided with front-wheel 14 and trailing wheel 16, and brake gear of the present utility model is to be arranged at plate body 10 nearly trailing wheels 16 places, please cooperate referring to Fig. 2,3, it mainly is to be provided with a wheel carrier 20 in order to the trailing wheel 16 that is pivoted, the fixed part 21 of plate body 10 root edge faces is fixed in this wheel carrier 20 1 ends formation one, in addition end then forms one and slightly is the bending of U font and in order to the wheel pivot portion 22 of the trailing wheel 16 that is pivoted, and make this wheel carrier 20 slightly be forked form, on the fixed part 21 of wheel carrier 20, be arranged with again and be formed with a pivot groove 212, and borrow a trunnion 42 to be pivoted a brake pushing block 26 on pivot groove 212, on fixed part 21, be provided with one in addition and be communicated with pivot groove 212 and be through to the open-work 213 of taking turns pivot portion 22, and be horizontally arranged with the microscler chute 214 that always fastens bonding part 21 and be communicated with open-work 213.
Other is provided with one and is positioned at wheel carrier 20 and takes turns pivot portion 22 and the brake shoes 24 relative with trailing wheel 16, being provided with one in brake shoes 24 penetrates open-work 213 and is resisted against the guide shaft 25 of brake pushing block 26 1 ends, on guide shaft 25, then be provided with a jack 252 relative with chute 214, on guide shaft 25, be arranged with a spring 28 in addition, brake gear includes a brake that is positioned at Kickboard Scooter plate body 10 top face and steps on frame 30 again, the support body that frame 30 can be a hollow out is stepped in this brake, brake is stepped on frame 30 root edges and is formed with two push rods 32 that extend to wheel carrier 20 fixed parts 21 both sides respectively, on two push rods 32, respectively be provided with and the relative jack 322 of guide shaft 25 jacks 252, so a latch 40 can be run through simultaneously brake and stepping on jack 322 on the frame 30, jack 252 on chute 214 and the guide shaft 25, so that brake is stepped on the fixed part 21 that frame 30 is hubbed at wheel carrier 20, and allow guide shaft 25 and brake step on frame 30 to mutually combine, an end that is sheathed on guide shaft 25 upper springs 28 simultaneously also can be resisted against on the latch 40.
Be provided with a jack 262 in brake pushing block 26 again, be resisted against brake and step on payment 44 on 30 liang of push rods 32 of frame in then laterally being inserted with one on this jack 262, so, the user of this Kickboard Scooter brakes when stepping on frame 30 when trampling with pin, please cooperate referring to Fig. 3,4, can allowing brake step on frame 30 is axle and rotating relative to wheel carrier 20 with latch 40, and with its push rod 32 pushing and pressing payments 44, driving brake pushing block 26 rotates relative to wheel carrier 20 fixed parts 21, just can see through the guide shaft 25 that 26 promotions of brake pushing block offset with it then, guide shaft 25 relative fixed portion 21 in open-work 213 is slided, and in open-work 213, stretch out, so just, can drive brake shoes 24 subsides is butted on the trailing wheel 16, just can produce the effect of a brake to trailing wheel 16 with this, reach the purpose that Kickboard Scooter slows down and stops, can form a slightly curved pushed section 264 in the end that brake pushing block 26 and guide shaft 25 offset in addition, make brake pushing block 26 can be really against and promote guide shaft 25 and move.
Be to step on frame 30 with latch 40 and brake to mutually combine because of guide shaft 25 again, so when guide shaft 25 is pushed away and when open-work 213 moves, can drive latch 40 simultaneously moves along chute 214, and compress spring 28, so when the user decontrols brake and steps on frame 30, just can utilize the recovery elastic force of spring 28 that guide shaft 25 and brake are stepped on frame 30 pushed home, and make brake shoes 24 leave the position of supporting with trailing wheel 16 subsides, decontrol brake, and treat the brake of next time.
At this moment, because of the hollow out support body that frame 30 can be a planar shaped is stepped in brake, so when the user is trampling brake when stepping on frame 30, can avoid the situation of foot's generation slippage of user, can guarantee carrying out really of brake, and reach the labour-saving effect, can prevent also that simultaneously the user from because of the slip of foot causes the overbalance of health, throwing from the Kickboard Scooter of quick travel even, and causing injured, can improve the safety that Kickboard Scooter uses whereby, when through long-term use and after brake shoes weares and teares gradually, only need change worn-down brake shoes 24, can recover due braking effect in addition, reduce user's burden economically, and prolong the service life of whole Kickboard Scooter.
Claims (7)
1, a kind of brake gear of Kickboard Scooter is arranged at the nearly trailing wheel place on the Kickboard Scooter plate body, it is characterized in that: comprising:
One wheel carrier, the fixed part of plate body root edge face is fixed in this wheel carrier one end formation one, end forms a wheel pivot portion in order to the trailing wheel that is pivoted in addition, is provided with the open-work that always passes to wheel pivot portion in this fixed part, and is horizontally arranged with the microscler chute that always fastens the bonding part and be communicated with open-work;
One brake pushing block is hubbed on the fixed part of this wheel carrier, and an end of this brake pushing block is relative with open-work, and other holds then horizontally set one payment;
One brake shoes is to be positioned at wheel carrier wheel pivot portion, is provided with one in brake shoes and penetrates open-work and be resisted against the guide shaft of brake pushing block one end, then is arranged with a spring on guide shaft;
Frame is stepped in one brake, be hubbed on the wheel carrier, in brake step on be formed with on the frame with this payment mutual against push rod, on this push rod, laterally be inserted with one and run through chute and be inserted in latch on the guide shaft.
2, the brake gear of Kickboard Scooter according to claim 1 is characterized in that: the wheel pivot portion of this wheel carrier is the bending of U font.
3, the brake gear of Kickboard Scooter according to claim 1 is characterized in that: be arranged with the pivot groove that is formed with a ccontaining brake pushing block that is pivoted on this wheel carrier fixed part.
4, the brake gear of Kickboard Scooter according to claim 1 is characterized in that: the end that this brake pushing block and guide shaft offset forms a curved pushed section.
5, the brake gear of Kickboard Scooter according to claim 1 is characterized in that: the support body that frame is a hollow out is stepped in this brake.
6, the brake gear of Kickboard Scooter according to claim 1 or 5 is characterized in that: be provided with the jack that plugs for latch in this push rod, and be relatively set with the jack that plugs for latch on guide shaft.
7, the brake gear of Kickboard Scooter according to claim 1 is characterized in that: an end of this guide shaft upper spring is to be resisted against on the latch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00205659 CN2416034Y (en) | 2000-03-02 | 2000-03-02 | Braking device for skateboard cycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00205659 CN2416034Y (en) | 2000-03-02 | 2000-03-02 | Braking device for skateboard cycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2416034Y true CN2416034Y (en) | 2001-01-24 |
Family
ID=33573792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00205659 Expired - Fee Related CN2416034Y (en) | 2000-03-02 | 2000-03-02 | Braking device for skateboard cycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2416034Y (en) |
-
2000
- 2000-03-02 CN CN 00205659 patent/CN2416034Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |