CN211107850U - Brake device of scooter - Google Patents
Brake device of scooter Download PDFInfo
- Publication number
- CN211107850U CN211107850U CN201922358519.8U CN201922358519U CN211107850U CN 211107850 U CN211107850 U CN 211107850U CN 201922358519 U CN201922358519 U CN 201922358519U CN 211107850 U CN211107850 U CN 211107850U
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- CN
- China
- Prior art keywords
- spout
- connecting rod
- sliding
- brake
- sliding groove
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- Expired - Fee Related
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Abstract
The utility model provides a pair of brake equipment of scooter sets up connecting rod force amplifier and slider mechanism, and brake equipment passes through link mechanism and realizes the multiplication of drive power, and the friction brake effect that is showing is obtained to little drive power promptly, and the brake block of cooperation slider one end realizes steady brake, through setting up about spout and corresponding stop device, has improved the performance and the security performance of device, and this structure is simple to use, and the security performance is higher, the operation of being convenient for.
Description
Technical Field
The utility model relates to a brake equipment, concretely relates to brake equipment of scooter.
Background
The scooter is a common automobile body form, and it is more to use in the life, for the safe in utilization of guaranteeing the scooter, general scooter all need dispose the brake structure, and the slide brake mainly adopts three kinds of modes at present: one is a foot brake. During sliding, the front foot steps on the plate, the gravity center of the body is placed at the front foot, and the rear foot falls on the ground for friction, so that the purposes of speed reduction and braking are achieved. The mode achieves the aim of speed reduction by the friction between the sole and the ground, is unsafe and has great damage to the sole. And secondly, a plate tail brake. During sliding, the plate tail is stepped by a back foot, and the plate tail rubs the ground to achieve the purpose of reducing speed and braking. The braking mode has certain requirements on the self balance of the sliding hand and is not easy to control. The sliding hand is easy to lose balance and the plate tail is worn quickly. And thirdly, transverse braking. The body drives the rear foot push plate to move the plate transversely, so that the side surface of the wheel rubs the ground to achieve the purposes of speed reduction and braking. The horizontal brake has high technical requirements on the sliding hand and is easy to roll over.
Disclosure of Invention
The utility model discloses problem to prior art exists provides a brake equipment of scooter, aims at solving the inconvenient problem of present scooter brake.
The utility model provides a brake equipment of scooter, including running-board, the pulley body, wheel, axletree and braking system, its characterized in that: the brake system comprises a connecting rod force increasing mechanism and a sliding block mechanism, wherein the connecting rod force increasing mechanism comprises a left connecting rod and a right connecting rod, one end of each of the left connecting rod and the right connecting rod is connected to the bottom of the pedal, the sliding block mechanism comprises a left sliding block and a right sliding block, the left sliding block is connected with the other end of the left connecting rod, the right sliding block is connected with the other end of the right connecting rod, a restoring component is further arranged between the left connecting rod and the right connecting rod, the left sliding block and the right sliding block are arranged inside the wheel axle, a left sliding groove and a right sliding groove are respectively arranged inside the wheel axle, the left sliding block is in sliding fit with the left sliding groove, the right sliding block is in sliding fit with the right sliding groove, a first limiting component is arranged at the left end of the left sliding groove, a second limiting component is arranged at the right end of the right sliding groove, the left connecting rod is connected with a left brake block, the right end of the right sliding block is connected with a right connecting rod, the right connecting rod is connected with a right brake block, and the left brake block and the right brake block can both move in the wheel shaft and can be connected with wheels to perform braking operation.
Preferably, the restoring member is a spring.
Preferably, the left side spout includes left spout and lower left spout, go up left spout with all be provided with the slide rail in the lower left spout, the upper portion of left side slider be provided with slide rail complex upper chute in the last left spout, the lower part of left side slider be provided with slide rail complex lower spout in the lower left spout.
Preferably, the right side spout includes right spout and lower right spout, go up right spout with all be provided with the slide rail in the lower right spout, the upper portion of right side slider be provided with slide rail complex upper chute in the last right spout, the lower part of right side slider be provided with slide rail complex lower spout in the lower right spout.
Preferably, a first compression spring is arranged on the side wall of the left end of the lower left sliding chute, one end of the first compression spring is fixedly connected with the side wall of the left end of the lower left sliding chute, the other end of the first compression spring is connected with a left sliding plate, the left sliding plate can move on a sliding rail in the lower left sliding chute, and the first compression spring and the left sliding plate form the first limiting component.
Preferably, a second compression spring is arranged on the right end side wall of the lower right chute, one end of the second compression spring is fixedly connected with the right end side wall of the lower right chute, the other end of the second compression spring is connected with a right sliding plate, the right sliding plate can move on a sliding rail in the lower right chute, and the second compression spring and the right sliding plate form the second limiting component.
Preferably, a reinforcement is further provided in the wheel axle.
The utility model discloses a theory of operation and mode do:
through setting up connecting rod boosting mechanism and slider mechanism, when the slide needs the brake or slow down, step on the running-board, the running-board descends and makes the connecting rod open, and the connecting rod drives the slider of the other end and moves in the horizontal direction, and slider end brake block and wheel contact are along with the increase of pressure, and frictional force increases, realizes the purpose of slide speed reduction and brake. When the lower pressure disappears, the connecting rod moves in the reverse direction under the action of the restoring spring. Set up left spout and right spout respectively, can realize the limiting displacement to the slider, especially add first compression spring and second compression spring, can avoid controlling the slider and remove when too fast, appear the rigidity collision, influence the safety in utilization of structure.
The utility model has the advantages that:
1) the structure is simple, and a safe and reliable brake device is provided on the premise of not changing the flexibility of the sliding plate;
2) the brake is light and stable, the brake device realizes multiplication of driving force through a connecting rod mechanism, namely, a remarkable friction brake effect is obtained by using small driving force, and stable brake is realized by matching with a brake pad at one end of a sliding block;
3) the performance is stable, the restoring structure of the left and right sliding grooves and the spring is arranged, the restoring operation can be carried out when the acting force of a brake system disappears, and when the left and right sliding blocks touch the end parts of the left and right sliding grooves, the left and right sliding blocks can accurately return to the initial state;
4) set up first spacing part and second spacing part, when can making left right slider rapid action, carry out necessary buffering, the slider is with controlling the rigid collision of spout, causes the destruction of structure about avoiding.
Description of the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the connection between the left slider and the left brake pad;
FIG. 3 is a perspective view of the left slider;
FIG. 4 is a schematic view of the arrangement of the left lower chute and the slide rail;
fig. 5 is a schematic view of the arrangement of the first limiting member.
The specific implementation mode is as follows: the following is a detailed explanation of the structure defined in the present invention with reference to the drawings attached hereto.
The utility model provides a brake equipment of scooter, including running-board 1, skateboard body 2, wheel 3, axletree 4 and braking system, its characterized in that: the brake system comprises a connecting rod force increasing mechanism and a sliding block mechanism, wherein the connecting rod force increasing mechanism comprises a left connecting rod 5 and a right connecting rod 6, one end of each of the left connecting rod 5 and the right connecting rod 6 is connected to the bottom of the pedal 1, the sliding block mechanism comprises a left sliding block 7 and a right sliding block 8, the left sliding block 7 is connected with the other end of the left connecting rod 5, the right sliding block 8 is connected with the other end of the right connecting rod 6, a restoring component is further arranged between the left connecting rod 5 and the right connecting rod 6, the left sliding block 7 and the right sliding block 8 are arranged inside the wheel axle 4, a left sliding groove 9 and a right sliding groove 10 are respectively arranged inside the wheel axle 4, the left sliding block 7 is in sliding fit with the left sliding groove 9, the right sliding block 8 is in sliding fit with the right sliding groove 10, a first limiting component is arranged at the left end of the left sliding groove 9, and a second limiting component is arranged, left connecting rod 11 is connected to 7 left ends of left side sliders, left brake block 13 is connected to left connecting rod 11, right connecting rod 12 is connected to 8 right-hand members of right side sliders, right brake block 14 is connected to right connecting rod 12, left side brake block 13 with right brake block 14 homoenergetic is in remove in axletree 4 to can be connected with wheel 3, carry out the braking operation.
Preferably, the restoring member is a spring 15.
Preferably, the left sliding groove 9 includes an upper left sliding groove and a lower left sliding groove, the upper left sliding groove and the lower left sliding groove are both provided with sliding rails 16, the upper portion of the left sliding block 7 is provided with an upper sliding groove matched with the sliding rails in the upper left sliding groove, and the lower portion of the left sliding block 7 is provided with a lower sliding groove matched with the sliding rails 16 in the lower left sliding groove.
As preferred, right spout 10 includes right spout and lower right spout, go up right spout with all be provided with the slide rail in the lower right spout, right slider 8's upper portion be provided with slide rail complex upper chute in the last right spout, right slider 8's lower part be provided with slide rail complex lower spout in the lower right spout.
Preferably, a first compression spring 17 is arranged on a left end side wall of the lower left sliding chute, one end of the first compression spring 17 is fixedly connected with the left end side wall of the lower left sliding chute, the other end of the first compression spring 17 is connected with a left sliding plate 18, the left sliding plate 18 can move on a sliding rail 16 in the lower left sliding chute, and the first compression spring 17 and the left sliding plate 18 form the first limiting component.
Preferably, a second compression spring is arranged on the right end side wall of the lower right chute, one end of the second compression spring is fixedly connected with the right end side wall of the lower right chute, the other end of the second compression spring is connected with a right sliding plate, the right sliding plate can move on a sliding rail in the lower right chute, and the second compression spring and the right sliding plate form the second limiting component.
Preferably, a reinforcement 19 is further provided in the wheel axle 4.
The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention should not be considered limited to the specific forms set forth in the examples, but also includes equivalent technical means which can be conceived by those skilled in the art from the inventive concept.
Claims (7)
1. The utility model provides a brake equipment of scooter, includes running-board, skateboard body, wheel, axletree and braking system, its characterized in that: the brake system comprises a connecting rod force increasing mechanism and a sliding block mechanism, wherein the connecting rod force increasing mechanism comprises a left connecting rod and a right connecting rod, one end of each of the left connecting rod and the right connecting rod is connected to the bottom of the pedal, the sliding block mechanism comprises a left sliding block and a right sliding block, the left sliding block is connected with the other end of the left connecting rod, the right sliding block is connected with the other end of the right connecting rod, a restoring component is further arranged between the left connecting rod and the right connecting rod, the left sliding block and the right sliding block are arranged inside the wheel axle, a left sliding groove and a right sliding groove are respectively arranged inside the wheel axle, the left sliding block is in sliding fit with the left sliding groove, the right sliding block is in sliding fit with the right sliding groove, a first limiting component is arranged at the left end of the left sliding groove, a second limiting component is arranged at the right end of the right sliding groove, the left connecting rod is connected with a left brake block, the right end of the right sliding block is connected with a right connecting rod, the right connecting rod is connected with a right brake block, and the left brake block and the right brake block can both move in the wheel shaft and can be connected with wheels to perform braking operation.
2. The brake apparatus for a scooter according to claim 1, wherein: the restoring member is a spring.
3. The brake apparatus for a scooter according to claim 1, wherein: the left side spout includes left spout and lower left spout, go up left spout with all be provided with the slide rail in the spout of a lower left side, the upper portion of left side slider be provided with slide rail complex upper chute in the spout of a last left side, the lower part of left side slider be provided with slide rail complex lower spout in the spout of a lower left side.
4. The brake apparatus for a scooter according to claim 1, wherein: the right side spout includes right spout and lower right spout, go up right spout with all be provided with the slide rail in the lower right spout, the upper portion of right side slider be provided with slide rail complex upper chute in the last right spout, the lower part of right side slider be provided with slide rail complex lower spout in the lower right spout.
5. The brake apparatus for a scooter according to claim 3, wherein: the left end side wall of the lower left sliding groove is provided with a first compression spring, one end of the first compression spring is fixedly connected with the left end side wall of the lower left sliding groove, the other end of the first compression spring is connected with a left sliding plate, the left sliding plate can move on a sliding rail in the lower left sliding groove, and the first compression spring and the left sliding plate form a first limiting component.
6. The brake apparatus for a scooter according to claim 4, wherein: the lower right sliding groove is characterized in that a second compression spring is arranged on the side wall of the right end of the lower right sliding groove, one end of the second compression spring is fixedly connected with the side wall of the right end of the lower right sliding groove, the other end of the second compression spring is connected with a right sliding plate, the right sliding plate can move on a sliding rail in the lower right sliding groove, and the second compression spring and the right sliding plate form a second limiting part.
7. The brake apparatus for a scooter according to claim 1, wherein: and a reinforcing piece is also arranged in the wheel shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922358519.8U CN211107850U (en) | 2019-12-25 | 2019-12-25 | Brake device of scooter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922358519.8U CN211107850U (en) | 2019-12-25 | 2019-12-25 | Brake device of scooter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211107850U true CN211107850U (en) | 2020-07-28 |
Family
ID=71708633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922358519.8U Expired - Fee Related CN211107850U (en) | 2019-12-25 | 2019-12-25 | Brake device of scooter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211107850U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112396772A (en) * | 2020-10-31 | 2021-02-23 | 六安优云通信技术有限公司 | Logistics distribution device based on block chain and use method thereof |
-
2019
- 2019-12-25 CN CN201922358519.8U patent/CN211107850U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112396772A (en) * | 2020-10-31 | 2021-02-23 | 六安优云通信技术有限公司 | Logistics distribution device based on block chain and use method thereof |
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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: 20200728 Termination date: 20201225 |
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| CF01 | Termination of patent right due to non-payment of annual fee |