CN201154726Y - Baby carriage brake device convenient to use - Google Patents
Baby carriage brake device convenient to use Download PDFInfo
- Publication number
- CN201154726Y CN201154726Y CNU2007201844703U CN200720184470U CN201154726Y CN 201154726 Y CN201154726 Y CN 201154726Y CN U2007201844703 U CNU2007201844703 U CN U2007201844703U CN 200720184470 U CN200720184470 U CN 200720184470U CN 201154726 Y CN201154726 Y CN 201154726Y
- Authority
- CN
- China
- Prior art keywords
- brake lever
- brake
- chamber
- release board
- groove
- 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
- 239000004576 sand Substances 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 2
- 230000000994 depressogenic effect Effects 0.000 description 1
Images
Landscapes
- Braking Elements And Transmission Devices (AREA)
Abstract
The utility model discloses a convenient to use's bassinet brake equipment, including setting up at the epaxial brake seat of axletree, the one end of axletree is equipped with the wheel of taking the locking groove, be equipped with in the brake seat with locking groove complex locking inserted bar, the brake seat constitute by adjacent brake lever chamber and release plate chamber, the brake lever intracavity is equipped with the brake lever, be equipped with the spring between brake lever and the brake lever chamber bottom, brake lever fixedly connected with locking inserted bar, the release plate intracavity is equipped with pedal release board, be equipped with the spring between pedal release board and the release plate chamber bottom, pedal release board lateral wall is equipped with the sand grip of taking the inclined plane, the brake lever lateral wall is opened flutedly, is equipped with the end and stops the round pin in the recess, is equipped with the spring between end and stop round pin and recess bottom, the inclined plane cooperation that the end. The utility model discloses bassinet brake equipment brake all is through the action of trampling downwards with removing the brake, convenient to use, compact structure moreover, the operation is reliable and stable.
Description
Technical field
The utility model relates to a kind of stroller components, relate in particular to a kind of perambulator brake gear.
Background technology
The braking mechanism of the disclosed wheel of prior art more commonly has a plurality of locking grooves (being a kind of ratchet-type structure) on the wheel inboard, insert or push locking groove by the locking inserted link and realize brake function.
China's utility model patent 97235214.7 discloses a kind of carriage for children wheel brake device, comprises fixed mount, brake manipulation piece, wheel; In the outer periphery of axletree, have the locking groove of a plurality of radial openings on the wheel, the locking inserted link that piece is provided with axial projection and extends is handled in described brake, and this locking inserted link is inserted in the described locking groove.
This type of device is depressed brake and is handled piece during brake, will brake to handle to carry on the piece when needs are removed brake not to be very convenient.
Summary of the invention
The utility model provides a kind of compact conformation, braking device for children's vehicles easy to use.
A kind of braking device for children's vehicles easy to use, comprise the brake mount that is arranged on the axletree, one end of axletree is provided with the wheel of band locking groove, be provided with the locking inserted link that cooperates with locking groove in the brake mount, described brake mount is made up of adjacent brake lever chamber and release board chamber, brake lever is provided with brake lever in the chamber, be provided with spring between brake lever and the bottom, brake lever chamber, brake lever is fixedly connected with the locking inserted link, be provided with foot-operated release board in the release board chamber, be provided with spring between foot-operated release board and the bottom, release board chamber, foot-operated release board sidewall is provided with the raised line on band inclined-plane, and the brake lever sidewall has groove, is provided with in the groove only to stop pin, only stop to be provided with spring between pin and bottom portion of groove, only stop pin and stretch out groove one end and cooperate with the inclined-plane of raised line.
Described foot-operated release board is provided with through hole, and axletree passes through hole, and through hole length should be greater than the axletree diameter, can make the foot-operated release board can up-and-down movement like this, is unlikely to be limited by axletree dead.
Described brake lever bottom is provided with open slot, and axletree passes open slot.
The described brake lever chamber chamber wall adjacent with the release board chamber is provided with opening, only stops pin and passes this opening and cooperate with the inclined-plane of raised line.
The chamber wall of the opening top on the chamber wall adjacent with the release board chamber of brake lever chamber is provided with the raised line groove, and raised line places the raised line groove.
Brake of the utility model braking device for children's vehicles and releasing brake all are the action by trampling downwards, and be easy to use, and compact conformation, stable and reliable operation.
Description of drawings
Fig. 1 is the utility model braking device for children's vehicles perspective view;
Fig. 2 is the utility model braking device for children's vehicles exploded sketch;
Generalized section when Fig. 3 is the non-braking state of the utility model braking device for children's vehicles;
Generalized section when Fig. 4 is the utility model braking device for children's vehicles braking state.
The specific embodiment
Referring to accompanying drawing, a kind of braking device for children's vehicles easy to use, comprise the brake mount 1 that is arranged on the axletree 3, one end of axletree 3 is provided with the wheel of band locking groove 2, be provided with the locking inserted link 5 that cooperates with locking groove 2 in the brake mount 1, brake mount 1 is made up of adjacent brake lever chamber 13 and release board chamber 14, be provided with brake lever 4 in the brake lever chamber 13, be provided with spring 16 between brake lever 4 and 13 bottoms, brake lever chamber, brake lever 4 is fixedly connected with locking inserted link 5, be provided with foot-operated release board 7 in the release board chamber 14, be provided with spring 15 between foot-operated release board 7 and 14 bottoms, release board chamber, foot-operated release board 7 sidewalls are provided with the raised line 9 on band inclined-plane 8, brake lever 4 sidewalls have groove 10, be provided with in the groove 10 and only stop pin 11, only stop to be provided with spring 12 between pin 11 and groove 10 bottoms, only stop pin 11 and stretch out groove 10 1 ends and cooperate with the inclined-plane 8 of raised line 9.
Foot-operated release board 7 is provided with the through hole 18 of length greater than axletree 3 diameters, and axletree 3 passes through hole 18.Can make the foot-operated release board can up-and-down movement like this, be unlikely to be limited dead by axletree.
Brake lever 4 bottoms are provided with open slot 19, and axletree 3 passes open slot 19.
The chamber wall of the opening top on the adjacent chamber wall in brake lever chamber 13 and release board chamber 14 is provided with raised line groove 17, and raised line 9 places raised line groove 17.
The adjacent chamber wall in the brake lever chamber 13 of raised line groove 17 positions and release board chamber 14 is thinner than the adjacent chamber wall of other parts.
Referring to Fig. 3, when the utility model braking device for children's vehicles uses, press down brake lever 4, the locking inserted link 5 on the brake lever 4 can be inserted in the locking groove 2 of wheel and be realized brake.Just walk to opening on the adjacent chamber wall in brake lever chamber 13 and release board chamber 14 and only stop pin 11 this moment, only stopping pin 11 stretches out this opening under the promotion of spring 12, makes the brake lever 4 can not be up, in time no longer presses down brake lever 4 and also can keep braking state.
When needing to remove brake, press down foot-operated release board 7, along with riding the descending of release board 7, the inclined-plane 8 of the raised line 9 on the foot-operated release board 7 can contact only stop pin 11 front ends, and will stop pin 11 gradually and squeeze back in the groove 10, and this moment, brake lever 4 meetings be upspring under spring 16 effects, the locking groove 2 of locking inserted link 5 separating wheels, removed braking state, no longer pressed down when riding release board 7, foot-operated release board 7 also can rise in the effect of spring 15 and reset.
Claims (5)
1, a kind of braking device for children's vehicles easy to use, comprise the brake mount (1) that is arranged on the axletree (3), one end of axletree (3) is provided with the wheel of band locking groove (2), be provided with the locking inserted link (5) that cooperates with locking groove (2) in the brake mount (1), it is characterized in that: described brake mount (1) is made up of adjacent brake lever chamber (13) and release board chamber (14), be provided with brake lever (4) in the brake lever chamber (13), be provided with spring (16) between brake lever (4) and brake lever chamber (13) bottom, brake lever (4) is fixedly connected with locking inserted link (5), be provided with foot-operated release board (7) in the release board chamber (14), be provided with spring (15) between foot-operated release board (7) and release board chamber (14) bottom, foot-operated release board (7) sidewall is provided with the raised line (9) on band inclined-plane (8), brake lever (4) sidewall has groove (10), be provided with in the groove (10) and only stop pin (11), only stop to be provided with spring (12) between pin (11) and groove (10) bottom, only stop pin (11) and stretch out groove (10) one ends and cooperate with the inclined-plane (8) of raised line (9).
2, braking device for children's vehicles as claimed in claim 1 is characterized in that: described foot-operated release board (7) is provided with through hole (18), and axletree (3) passes through hole (18).
3, braking device for children's vehicles as claimed in claim 1 is characterized in that: described brake lever (4) bottom is provided with open slot (19), and axletree (3) passes open slot (19).
4, braking device for children's vehicles as claimed in claim 1 is characterized in that: described brake lever chamber (13) the chamber wall adjacent with release board chamber (14) is provided with opening, only stops pin (11) and passes this opening and cooperate with the inclined-plane (8) of raised line (9).
5, braking device for children's vehicles as claimed in claim 4 is characterized in that: the chamber wall of the opening top on the chamber wall adjacent with release board chamber (14) of described brake lever chamber (13) is provided with raised line groove (17), and raised line (9) places raised line groove (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201844703U CN201154726Y (en) | 2007-10-17 | 2007-10-17 | Baby carriage brake device convenient to use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201844703U CN201154726Y (en) | 2007-10-17 | 2007-10-17 | Baby carriage brake device convenient to use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201154726Y true CN201154726Y (en) | 2008-11-26 |
Family
ID=40102512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201844703U Expired - Fee Related CN201154726Y (en) | 2007-10-17 | 2007-10-17 | Baby carriage brake device convenient to use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201154726Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102398624A (en) * | 2010-09-10 | 2012-04-04 | 明门香港股份有限公司 | Baby carriage and braking mechanism thereof |
| CN103660790A (en) * | 2013-11-28 | 2014-03-26 | 湖州织里童装发展有限公司 | Baby carriage wheel mounting device |
| CN112790042A (en) * | 2020-12-25 | 2021-05-14 | 南京信息职业技术学院 | Movable crop straightening frame suitable for various application environments |
-
2007
- 2007-10-17 CN CNU2007201844703U patent/CN201154726Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102398624A (en) * | 2010-09-10 | 2012-04-04 | 明门香港股份有限公司 | Baby carriage and braking mechanism thereof |
| CN102398624B (en) * | 2010-09-10 | 2013-05-22 | 明门香港股份有限公司 | Baby carriage and braking mechanism thereof |
| CN103660790A (en) * | 2013-11-28 | 2014-03-26 | 湖州织里童装发展有限公司 | Baby carriage wheel mounting device |
| CN112790042A (en) * | 2020-12-25 | 2021-05-14 | 南京信息职业技术学院 | Movable crop straightening frame suitable for various application environments |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP2669144B1 (en) | Brake device and child carrier provided with the same | |
| CN201154726Y (en) | Baby carriage brake device convenient to use | |
| US7866453B2 (en) | Swivelable trunk wheel assembly | |
| US6219881B1 (en) | Brake for caster | |
| CN201761521U (en) | Manual braking mechanism of baby stroller | |
| CN201220681Y (en) | Mounting mechanism of perambulator wheel | |
| WO2006028519A3 (en) | Three-wheeled stroller having kickstand | |
| CN202286729U (en) | Hand-brake case | |
| CN210101730U (en) | Brake mechanism of baby carriage | |
| CN201154728Y (en) | Convenient to use's bassinet double brake device | |
| CN201154727Y (en) | Double-brake device of baby carrier | |
| CN204355122U (en) | Hand-cart brake and relief structure | |
| CN211336301U (en) | Multifunctional tricycle for children | |
| CN107878545A (en) | A kind of brake assemblies of perambulator | |
| CN210592088U (en) | Brake mechanism and use this brake mechanism's handcart | |
| CN207523775U (en) | A kind of brake assemblies of perambulator | |
| CN2673759Y (en) | Baby carriage rear wheel foot brake mechanism | |
| CN201825201U (en) | Handlebar structure of moped | |
| CN201305010Y (en) | Infant pushcart front wheel guiding mechanism | |
| CN219769984U (en) | Brake mechanism of children's barrow | |
| CN201272392Y (en) | Rear wheel brake mechanism of baby carrier | |
| EP3686083B1 (en) | Brake tappet | |
| CN200992227Y (en) | Bassinet push-handle | |
| CN221393650U (en) | Baby handcart with simplified brake mechanism | |
| CN204956575U (en) | Wooden handcart double round brake equipment |
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: 20081126 Termination date: 20131017 |