CN205706825U - A kind of brake gear of doll carriage - Google Patents
A kind of brake gear of doll carriage Download PDFInfo
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- CN205706825U CN205706825U CN201620232000.9U CN201620232000U CN205706825U CN 205706825 U CN205706825 U CN 205706825U CN 201620232000 U CN201620232000 U CN 201620232000U CN 205706825 U CN205706825 U CN 205706825U
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- bar
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Abstract
A kind of brake gear of doll carriage, including mechanical type brake module and vicarious brake module, vicarious brake module includes the motor being located at the tip inside of trailing wheel connecting rod, along the axially arranged electric brake bar of trailing wheel connecting rod, electric brake bar locks trailing wheel in moving insertion brake groove along trailing wheel connecting rod under the driving of motor；Mechanical type brake module includes the brake sleeve between the end and trailing wheel of trailing wheel connecting rod, and the axially arranged mechanical brake bar along trailing wheel connecting rod coordinated with brake sleeve, this mechanical brake bar moves locking trailing wheel in the described brake groove of insertion under the rotation of brake sleeve drives along trailing wheel connecting rod.In the brake gear of this doll carriage, mechanical type brake module and vicarious brake module are two separate cover systems, can use simultaneously can also be used separately, and user can select according to convenient as required voluntarily.
Description
Technical field
This utility model relates to a kind of brake gear, particularly relates to the brake gear of a kind of doll carriage.
Background technology
Existing perambulator, in order to ensure safety, is the most all provided with braking mechanism at trailing wheel.General braking mechanism is frame for movement, generally includes brake lever, has the brake disc of multiple brake groove, and during brake, brake lever is inserted in brake groove can realize brake, during un-brake, brake lever is deviate from from brake groove, can realize un-brake operation.But the mechanical type brake of general brake, use and the most easily wear and tear, and it is not very convenient for using, need user to tramp with one's feet or upwards lift brake pedal just can carry out braking and un-brake, easily cause the abrasion of user shoes, and pedal or lift pedal and the most easily trample not in place, cause brake not exclusively or the abrasion of brake gear.
nullTherefore，The most also occur in that some utilize sensing to carry out the brake gear braking and unlocking，The vicarious solution brake apparatus of the perambulator as disclosed in Chinese patent CN24488888U，Including vehicle frame and braking mechanism，Braking mechanism includes being arranged on rear wheel seat and can the brake lever of its transverse shifting relatively，The brake disc being installed on trailing wheel，Stage clip it is provided with between brake lever and rear wheel seat，The handle of vehicle frame is provided with the wrist band with signal transmitter unit，Wrist band one end is connected fixing with handle，The other end has for promoting signal transmitter unit to send the sensing bracelet of signal，Rear wheel seat is provided with signal receiving unit，Vehicle frame is provided with the power subsystem for powering to signal transmitter unit and signal receiving unit，Brake lever is that metal joins suction part，Brake disc at least partially electric magnet，During implementation，As long as pushing away the hands abjection sensing bracelet of passerby，Self-actuating brake can be realized.Such sensing brake gear, relies on signal to launch and receives unit, and relying on electric magnet to carry out braking and un-brake, once breaking down, in other words power-off, may result in and cannot use, and it is the most inconvenient to use.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of easy to use and has mechanical type brake module and the brake gear of vicarious brake module simultaneously.
The technical scheme that the above-mentioned technical problem of this utility model solution is used is: the brake gear of a kind of doll carriage, including mechanical type brake module and vicarious brake module, two ends of the trailing wheel connecting rod of vehicle frame connect trailing wheel respectively, this trailing wheel can rotate around the axle of himself relative to trailing wheel connecting rod, and described trailing wheel is towards on the face of described trailing wheel connecting rod, is uniformly provided with multiple brake groove along its circumference；It is characterized in that:
Described vicarious brake module includes the motor being located at the tip inside of trailing wheel connecting rod, and along the axially arranged electric brake bar of trailing wheel connecting rod, described electric brake bar locks trailing wheel in moving the described brake groove of insertion along trailing wheel connecting rod under the driving of motor；
Described mechanical type brake module includes the brake sleeve between the end and trailing wheel of trailing wheel connecting rod, and the axially arranged mechanical brake bar along trailing wheel connecting rod coordinated with brake sleeve, brake sleeve can rotate around the axle of himself relative to trailing wheel connecting rod, this mechanical brake bar locks trailing wheel move the described brake groove of insertion under the rotation of brake sleeve drives along trailing wheel connecting rod in, and the outer surface of described brake sleeve is provided with pedal.
Preferably, described vicarious brake module also includes the hands touch induction apparatus being located on vehicle frame handrail, and is connected with hands touch induction apparatus and is positioned in trailing wheel connecting rod control box, and described control box is connected with motor and drives the motion of motor.
For the ease of controlling moving axially of electric brake bar, described vicarious brake module also includes that being positioned at the output shaft with motor outside the end of described trailing wheel connecting rod fixes the brake rotating disk being connected, this brake rotating disk under the driving of motor around himself axle rotate, described brake rotating disk is positioned at the described brake sleeve tip inside near described trailing wheel, described electric brake bar with brake rotating disk match, and by brake rotating disk driving along described trailing wheel connecting rod move near or away from trailing wheel.
Preferably, described brake rotating disk is towards on the end face of described electric brake bar, being provided with and coordinate with described electric brake bar and the circumferentially extending inclined-plane of edge brake rotating disk, this inclined-plane gradually tilts towards trailing wheel side along the circumference of brake rotating disk from the side away from this trailing wheel.
For the ease of controlling moving axially of mechanical brake bar, described brake sleeve is provided with along it circumferentially extending towards the face of described mechanical brake bar, from away from trailing wheel side towards the arcwall face gradually tilted near trailing wheel side, this arcwall face and mechanical brake bar cooperate and along with brake sleeve around its axial rotation drive this mechanical brake bar near or away from described trailing wheel.
It is provided with trailing wheel between described brake sleeve and described trailing wheel and is connected seat, described trailing wheel is connected the axial rotation around himself that seat connects and can connect seat relative to described trailing wheel with trailing wheel, described trailing wheel connection seat is fixing with the end of described trailing wheel connecting rod to be connected, described electric brake bar is positioned at described trailing wheel with mechanical brake bar and is connected seat, and the connection of described trailing wheel seats against the end face of nearly described trailing wheel and is provided with the hole passed for electronic brake lever and mechanical brake bar, and the face that described trailing wheel connects seat relative with trailing wheel is provided with the Magnet for sensing rear wheel movement.
In order to enable described brake lever to reset smoothly when unlocking, described electric brake bar and mechanical brake bar all include sleeve and are positioned at the core outside sleeve one end, it is arranged with spring on described core, one end of described spring is butted on the end of described sleeve, the other end is butted on described trailing wheel and connects the inner side of end face seating against nearly described trailing wheel, and described spring makes described electric brake bar and mechanical brake bar have trend away from described trailing wheel all the time.
For the ease of manual unlocking or locking vicarious brake module, described brake rotating disk has the plectrum being exposed to described brake sleeve, stirs described plectrum and described brake rotating disk can be driven around its axial rotation.
In order to make electric brake rod lock put in place, the rotation path of described brake rotating disk being additionally provided with limit switch, described brake rotating disk can control motor and brake rotating disk is stopped operating when contacting described limit switch when rotating.
In order to simultaneously drive the trailing wheel at two ends, described trailing wheel connecting rod be respectively arranged at two ends with brake sleeve and mechanical brake bar, the described brake sleeve at two ends connects by the trace being positioned at trailing wheel connecting rod is fixing.
Compared with prior art, the utility model has the advantage of in the brake gear of this doll carriage, mechanical type brake module and vicarious brake module are two separate cover systems, can use simultaneously can also be used separately, and user can select according to convenient as required voluntarily.And the brake device structure of this doll carriage is compact, reasonable, convenient processing installation and removal, and lock, unlocking motion stable.
Accompanying drawing explanation
Fig. 1 is the schematic diagram that the brake gear of this utility model embodiment is connected with vehicle frame.
Fig. 2 is the schematic diagram that the brake gear of this utility model embodiment is connected with trailing wheel.
Fig. 3 is the exploded view in Fig. 2.
Fig. 4 is the exploded view of the other direction in Fig. 2.
Fig. 5 be this utility model embodiment brake gear in drive motor and brake rotating disk and the cooperation schematic diagram of electric brake bar.
Fig. 6 be brake pedal in the brake gear of this utility model embodiment with brake rotating disk and mechanical electronic brake lever and electric brake bar coordinate schematic diagram.
Fig. 7 is the trailing wheel sectional view with brake gear of this utility model embodiment.
Detailed description of the invention
Below in conjunction with accompanying drawing embodiment, this utility model is described in further detail.
The brake gear of this utility model embodiment, including mechanical type brake module and vicarious brake module, this vicarious brake module, including the hands touch induction apparatus 20 on the handrail being located at vehicle frame 100, and the control box 10 being similarly positioned on vehicle frame being connected with hands touch induction apparatus 20.This vehicle frame 100 includes being positioned at rear side and the trailing wheel connecting rod 9 of two ends connection trailing wheel, and this control box 10 is fixed and is positioned in described trailing wheel connecting rod 9, and the two ends of trailing wheel connecting rod 9 are respectively sleeved on two trailing wheels 8, and trailing wheel 8 can rotate around trailing wheel connecting rod 9.
This vicarious brake module, including the motor 1 being located in trailing wheel connecting rod 9, and the brake rotating disk 2 between trailing wheel connecting rod 9 and trailing wheel 8, described brake rotating disk 2 is fixing with the output shaft of motor 1 to be connected, and the axle around himself rotates under the driving of motor 1, it is provided with a brake sleeve 3 between end and the trailing wheel 8 of this trailing wheel connecting rod 9, this brake sleeve 3 is socketed on the end of trailing wheel connecting rod 9 and can rotate relative to trailing wheel connecting rod 9, and it is additionally provided with a trailing wheel between this brake sleeve 3 with trailing wheel 8 and is connected seat 4, the central shaft 83 of trailing wheel 8 inserts and is positioned at trailing wheel connection seat 4, and trailing wheel 8 can connect seat 4 relative to trailing wheel and rotate around central shaft 83, trailing wheel connection seat 4 is fixing with trailing wheel connecting rod 9 to be connected, and this trailing wheel connects the parts connecting other vehicle frames on seat 4.Brake sleeve 3 is placed on the outside of described brake rotating disk 2, and the rotating disk 2 that brakes can rotate around the axle of himself relative to brake sleeve 3.This brake rotating disk 2 is positioned at brake sleeve 3 and connects one end of seat 4 near trailing wheel, is i.e. positioned at brake sleeve 3 near one end of trailing wheel 8.This brake sleeve 3, the output shaft of motor 1, brake rotating disk 2, trailing wheel connect seat 4 and the axial of trailing wheel 8 the most all extends in the same direction with the axial of described trailing wheel connecting rod 9, the i.e. length direction with trailing wheel connecting rod 9 extends in the same direction, preferably, this brake sleeve 3, the output shaft of motor 1, brake rotating disk 2, trailing wheel connection seat 4 and trailing wheel 8 are the most coaxial.
As shown in Fig. 3,4,5, this electric brake bar 5 coordinates along the axially extending of trailing wheel connecting rod 9 and with brake rotating disk 2, the rotation of this brake rotating disk 2 drives electric brake bar 5 to move along trailing wheel connecting rod 9 towards trailing wheel 8, and after connecting the hole on seat 4 through trailing wheel, it is inserted in the brake groove 81 in trailing wheel 8, trailing wheel 8 is locked.This electric brake bar 5 is between brake rotating disk 2 and trailing wheel 8.This electric brake bar 5 is positioned at trailing wheel and connects the inner side of seat 4, and trailing wheel 8 is towards on the face of trailing wheel connecting rod 9, and the position matched with electric brake bar 5 circumferentially continuous is uniformly provided with multiple brake groove 81 along it.As shown in Figure 5, this brake rotating disk 2 is towards on the end face of described electric brake bar 5, being provided with and coordinate with described electric brake bar 5 and the circumferentially extending inclined-plane 21 of edge brake rotating disk 2, this inclined-plane 21 gradually tilts towards trailing wheel 8 side along the circumference of brake rotating disk 2 from the side away from this trailing wheel 8.As it is shown in figure 5, when along figure, the direction of arrow rotates the rotating disk 2 that brakes, owing to inclined-plane 21 is towards trailing wheel 8 lopsidedness, along with the rotation of brake rotating disk 2, inclined-plane 21 drives electric brake bar 5 to move towards trailing wheel 8.And so that the axially-movable along trailing wheel connecting rod 9 of described electric brake bar 5 more has guidance quality, described trailing wheel is provided with the electric brake bar groove 42 axially extended in the same direction along trailing wheel connecting rod 9 in connecting seat 4, accommodating electric brake bar 5 in this electric brake bar groove 42.This trailing wheel 8 connects on the face that seat 4 is relative with trailing wheel, it is respectively equipped with Magnet 82, when trailing wheel 8 rotates, i.e. go-cart is when motion, and Magnet 82 interval that trailing wheel 8 and trailing wheel connect on seat 4 contacts, therefore, this Magnet 82 is for sensing the motion of wheel, and when the hands touch induction apparatus of vehicle frame, to sense that arm rest does not has hand steered, and during wheel movement, even if controlling box 10 to produce signal, and then motor 1 is made to drive electric brake bar 5 by wheel lock.That is, when the handrail of doll carriage does not has user hand steered, i.e. when adult leaves go-cart, and forget to lock doll carriage, if doll carriage is because of physical features or other external force autonomous travel, now Magnet 82 senses the motion of wheel, can transmit signals to control box 10, control box 10 and can control motor 1 by promotion electric brake bar 5 by trailing wheel locking, play self-stopping effect, prevent unexpected generation.
This electric brake bar 5 includes the sleeve 51 coordinated with inclined-plane 21, and highlight the core 52 being positioned at the external diameter outside one end relative to inclined-plane 21 of sleeve 51 less than sleeve 51, and core 52 is positioned on the position outside sleeve 51 and is arranged with spring 53, one end of this spring 53 is butted on sleeve 51, the other end is butted on trailing wheel and connects seat 4 inside the end face 43 of trailing wheel 8, and described spring 53 makes described sleeve 51 and the core 52 that is secured to have trend away from this trailing wheel 8 all the time.Therefore, under unstressed state, this sleeve 51 and core 52 are away from this trailing wheel 8, and sleeve 51 is in the case of being driven by motor 1 so that sleeve 51 compresses this spring 53, and then makes core 52 insert described brake groove 81.
And, the side face of this brake rotating disk 2 has outward extending plectrum 22, this plectrum 22 is connected the gap between seat 4 with trailing wheel from this brake sleeve 3 to stretch out and is positioned at outside, stirring plectrum 22 can drive this brake rotating disk 2 to rotate, therefore, when motor 1 does not has electricity, it is also possible to make brake rotating disk 2 move by stirring this plectrum 2 and then drive electric brake bar 5 be forwardly inserted brake groove 81 or exit unblock from brake groove 81.
This electric brake bar 5, brake rotating disk 2 and motor 1 form vicarious brake module so that hands is when departing from handrail, even if go-cart has motion, it is automatically fixed by lock also to sense.And when inserting in brake groove 81 when electric brake bar 5, hands contacts the hands touch induction apparatus on handrail again, can drive motor 1 that brake rotating disk 2 is inverted, and then electric brake bar 5 abjection in brake groove 81 is unlocked.And this vicarious brake module can be a set of being respectively arranged at two ends with of trailing wheel connecting rod 9 so that two trailing wheels 8 lock or unlock simultaneously.And connect seat 4 one end towards this brake sleeve 3 at this trailing wheel, it is provided with limit switch 41, this limit switch 41 is positioned on the track that brake rotating disk 2 rotates, when the rotating disk 2 that brakes turns to contact with limit switch 41, i.e. illustrate that this brake rotating disk 2 rotate in place, electric brake bar 5 inserts in brake groove 81, and then now control motor 1 stops operating.
And use for convenience, this brake gear also includes mechanical type brake module, the outer peripheral face of this brake sleeve 3 is provided with pedal 31, tramples this pedal 31 and this brake sleeve 3 can be made to rotate around trailing wheel connecting rod 9, and mechanical brake bar 6 extends in the same direction with this trailing wheel connecting rod 9.The structure of this mechanical brake bar 6 is identical with the electric brake bar 5 in vicarious brake module, equally can be under the rotation of brake sleeve 3 drives, inserted the brake groove 81 being positioned at trailing wheel 8 by the mechanical brake bar groove (not shown) being driven across this trailing wheel connection seat 4 of brake sleeve 3, this mechanical brake bar 6 is similarly positioned in described trailing wheel and connects in seat 4.
The face that this brake sleeve 3 connects seat 4 towards this trailing wheel is provided with along it circumferentially extending, from the arcwall face 32 gradually tilted towards close trailing wheel 8 side away from trailing wheel 8 side, this arcwall face 32 cooperates with mechanical brake bar 6, when trampling this pedal 31, arcwall face 32 can drive this mechanical brake bar 6 to connect seat 4 through trailing wheel and insert the brake groove 81 being positioned at trailing wheel 8 by go-cart locking.Reversely pushes pedals 31 can make mechanical brake bar 6 abjection in brake groove 81 unlock.And this mechanical brake bar 6 can be on the central shaft of trailing wheel connecting rod 9 for the circumference of center of circle same radius with electric brake bar 5, therefore, brake groove 81 can be shared, can also be that mechanical brake bar 6 lays respectively at from electric brake bar 5 on the central shaft of trailing wheel connecting rod 9 for the different circumference of center of circle radius, therefore, it can arrange the brake groove of different radii on trailing wheel 8.
Lock for convenience, this trailing wheel connecting rod 9 be respectively arranged at two ends with a brake sleeve 3 and mechanical brake bar 6, the brake sleeve 3 at two ends is fixing with the trace 95 being positioned at trailing wheel connecting rod 9 to be connected, this trace 95 and trailing wheel connecting rod 9 extend in the same direction and can rotate relative to trailing wheel connecting rod 9, therefore, pedal 31 can be only located on the brake sleeve 3 of side, trample the pedal 31 on the brake sleeve 3 of side, the brake sleeve 3 that can be simultaneously driven two ends by trace 95 is rotated simultaneously, and two trailing wheels 8 are locked by the mechanical brake bar 6 that can simultaneously drive two ends.
In the brake gear of this doll carriage, mechanical type brake module and vicarious brake module are two separate cover systems, can use simultaneously can also be used separately, and user can select according to convenient as required voluntarily.And the brake device structure of this doll carriage is compact, reasonable, convenient processing installation and removal, and lock, unlocking motion stable.And the electric brake module of this brake gear, only just meeting electricity consumption brake and un-brake when, power consumption is the lowest, and cost is the lowest more environmentally-friendly.
Although preferred embodiment of the present utility model described in detail above, it is to be clearly understood that for a person skilled in the art, this utility model can have various modifications and variations.All any modification, equivalent substitution and improvement etc. made within spirit of the present utility model and principle, within should be included in protection domain of the present utility model.
Claims (10)
1. the brake gear of a doll carriage, including mechanical type brake module and vicarious brake module, two ends of the trailing wheel connecting rod (9) of vehicle frame (100) connect trailing wheel (8) respectively, this trailing wheel (8) can rotate around the axle of himself relative to trailing wheel connecting rod (9), and described trailing wheel (8) is towards on the face of described trailing wheel connecting rod (9), is uniformly provided with multiple brake groove (81) along its circumference；It is characterized in that:
Described vicarious brake module includes the motor (1) being located at the tip inside of trailing wheel connecting rod (9), along the axially arranged electric brake bar (5) of trailing wheel connecting rod (9), described electric brake bar (5) locks trailing wheel (8) under the driving of motor (1) along trailing wheel connecting rod (9) the described brake groove (81) of mobile insertion；
Described mechanical type brake module includes the brake sleeve (3) being positioned between the end of trailing wheel connecting rod (9) and trailing wheel (8), and the axially arranged mechanical brake bar (6) along trailing wheel connecting rod (9) coordinated with brake sleeve (3), brake sleeve (3) can rotate around the axle of himself relative to trailing wheel connecting rod (9), this mechanical brake bar (6) locks trailing wheel (8) under the rotation of brake sleeve (3) drives along trailing wheel connecting rod (9) the described brake groove (81) of mobile insertion, the outer surface of described brake sleeve (3) is provided with pedal (31).
2. the brake gear of doll carriage as claimed in claim 1, it is characterized in that: described vicarious brake module also includes hands touch induction apparatus (20) being located on vehicle frame handrail, and be connected to be positioned in trailing wheel connecting rod (9) with hands touch induction apparatus (20) and control box (10), described control box (10) is connected with motor (1) and drives the motion of motor (1).
3. the brake gear of doll carriage as claimed in claim 1, it is characterized in that: described vicarious brake module also includes that being positioned at the output shaft with motor (1) outside the end of described trailing wheel connecting rod (9) fixes the brake rotating disk (2) being connected, this brake rotating disk (2) under the driving of motor (1) around himself axle rotate, described brake rotating disk (2) is positioned at the described brake sleeve (3) tip inside near described trailing wheel (8), described electric brake bar (5) with brake rotating disk (2) match and by brake rotating disk (2) driving along described trailing wheel connecting rod (9) motion near or away from trailing wheel (8).
4. the brake gear of doll carriage as claimed in claim 3, it is characterized in that: described brake rotating disk (2) is towards on the end face of described electric brake bar (5), being provided with and coordinate with described electric brake bar (5) and the circumferentially extending inclined-plane (21) on edge brake rotating disk (2), this inclined-plane (21) gradually tilt towards trailing wheel (8) side along the circumference of brake rotating disk (2) from the side away from this trailing wheel (8).
5. the brake gear of doll carriage as claimed in claim 1, it is characterized in that: described brake sleeve (3) is provided with along it circumferentially extending towards the face of described mechanical brake bar (6), from the arcwall face (32) gradually tilted towards close trailing wheel (8) side away from trailing wheel (8) side, this arcwall face (32) cooperates with mechanical brake bar (6), and along with brake sleeve (3) around its axial rotation drive this mechanical brake bar (6) near or away from described trailing wheel (8).
null6. the brake gear of doll carriage as claimed in claim 1，It is characterized in that: be provided with trailing wheel between described brake sleeve (3) and described trailing wheel (8) and be connected seat (4)，Described trailing wheel (8) is connected the axial rotation around himself that seat (4) connects and can connect seat (4) relative to described trailing wheel with trailing wheel，Described trailing wheel connection seat (4) is fixing with the end of described trailing wheel connecting rod (9) to be connected，Described electric brake bar (5) is positioned at described trailing wheel with mechanical brake bar (6) and is connected seat (4)，And described trailing wheel connects seat (4) and is provided with, near the end face (43) of described trailing wheel (8), the hole passed for electronic brake lever (5) and mechanical brake bar (6)，The face that described trailing wheel (8) connects seat (4) relative with trailing wheel is provided with for sensing the Magnet (82) that trailing wheel (8) moves.
7. the brake gear of doll carriage as claimed in claim 6, it is characterized in that: described electric brake bar (5) and mechanical brake bar (6) all include sleeve and be positioned at the core outside sleeve one end, it is arranged with spring on described core, one end of described spring is butted on the end of described sleeve, the other end is butted on described trailing wheel and connects the seat (4) inner side of end face (43) near described trailing wheel (8), and described spring makes described electric brake bar (5) and mechanical brake bar (6) have trend away from described trailing wheel (8) all the time.
8. the brake gear of doll carriage as claimed in claim 3, it is characterized in that: described brake rotating disk (2) has the plectrum (22) being exposed to described brake sleeve (3), stir described plectrum (22) and described brake rotating disk (2) can be driven around its axial rotation.
9. the brake gear of doll carriage as claimed in claim 3, it is characterized in that: be additionally provided with limit switch (41) on the rotation path of described brake rotating disk (2), described brake rotating disk (2) can control motor (1) and brake rotating disk (2) is stopped operating when contacting described limit switch (41) when rotating.
10. the brake gear of doll carriage as claimed in claim 1, it is characterized in that: described trailing wheel connecting rod (9) be respectively arranged at two ends with brake sleeve (3) and mechanical brake bar (6), the described brake sleeve (3) at two ends is by the fixing connection of the trace (95) being positioned at trailing wheel connecting rod (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620232000.9U CN205706825U (en) | 2016-03-24 | 2016-03-24 | A kind of brake gear of doll carriage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620232000.9U CN205706825U (en) | 2016-03-24 | 2016-03-24 | A kind of brake gear of doll carriage |
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| Publication Number | Publication Date |
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| CN205706825U true CN205706825U (en) | 2016-11-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201620232000.9U Active CN205706825U (en) | 2016-03-24 | 2016-03-24 | A kind of brake gear of doll carriage |
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| CN (1) | CN205706825U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105774888A (en) * | 2016-03-24 | 2016-07-20 | 宁波爱贝丽运动用品有限公司 | Brake device for baby stroller |
| CN107054435A (en) * | 2017-04-05 | 2017-08-18 | 芜湖酷哇机器人产业技术研究院有限公司 | The perambulator of strap brake mechanism |
| DE102018216005A1 (en) * | 2018-09-20 | 2020-03-26 | Robert Bosch Gmbh | Transport device, especially a stroller |
| DE202021102598U1 (en) | 2021-05-12 | 2021-08-31 | Hans-Jürgen Brunn | Coupling of parking brake and electric brake in a sliding frame |
-
2016
- 2016-03-24 CN CN201620232000.9U patent/CN205706825U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105774888A (en) * | 2016-03-24 | 2016-07-20 | 宁波爱贝丽运动用品有限公司 | Brake device for baby stroller |
| CN107054435A (en) * | 2017-04-05 | 2017-08-18 | 芜湖酷哇机器人产业技术研究院有限公司 | The perambulator of strap brake mechanism |
| DE102018216005A1 (en) * | 2018-09-20 | 2020-03-26 | Robert Bosch Gmbh | Transport device, especially a stroller |
| DE202021102598U1 (en) | 2021-05-12 | 2021-08-31 | Hans-Jürgen Brunn | Coupling of parking brake and electric brake in a sliding frame |
| DE102022111319A1 (en) | 2021-05-12 | 2022-11-17 | Hans-Jürgen Brunn | Coupling of parking brake and electric brake on a sliding frame |
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