CN112590913A - Baby carriage with automatic braking function - Google Patents
Baby carriage with automatic braking function Download PDFInfo
- Publication number
- CN112590913A CN112590913A CN202110003045.4A CN202110003045A CN112590913A CN 112590913 A CN112590913 A CN 112590913A CN 202110003045 A CN202110003045 A CN 202110003045A CN 112590913 A CN112590913 A CN 112590913A
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- Prior art keywords
- plate
- baby carriage
- rotating
- bottom plate
- automatic braking
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- 239000000428 dust Substances 0.000 claims description 6
- 238000000034 method Methods 0.000 abstract description 2
- 244000309464 bull Species 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B9/00—Accessories or details specially adapted for children's carriages or perambulators
- B62B9/08—Braking mechanisms; Locking devices against movement
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B9/00—Accessories or details specially adapted for children's carriages or perambulators
- B62B9/10—Perambulator bodies; Equipment therefor
- B62B9/14—Equipment protecting from environmental influences, e.g. Hoods; Weather screens; Cat nets
- B62B9/147—Attachments or holders for umbrellas, parasols or sunshade panels
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- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Carriages For Children, Sleds, And Other Hand-Operated Vehicles (AREA)
Abstract
The invention relates to the technical field of a baby carriage, in particular to a baby carriage with an automatic braking function. Including bottom plate and fixed mounting be in the fixed plate of bottom plate upper surface, the last fixed surface of bottom plate installs and rotates seat and controller, just it has baby's case to rotate seat fixed mounting, the below fixed mounting of bottom plate has two brake equipment, brake equipment includes the round wheel, just the shaft rotation of round wheel is connected with the rotating turret. According to the baby carriage locking device, the rotating frame and the pressure rod are arranged, so that the baby carriage can be automatically locked when an adult leaves the handle, the baby carriage is prevented from moving in the locking process, the baby carriage locking device is more convenient and reliable to use, accidents are prevented, the baby carriage can be covered as required by arranging the flip cover device, the pressure rod can be controlled to be pressed down immediately when the owner leaves the baby carriage, the driving device is locked, and accidents caused by negligence are avoided.
Description
Technical Field
The invention relates to the technical field of a baby carriage, in particular to a baby carriage with an automatic braking function.
Background
A baby carriage is a handcart specially used for transporting babies, and the babies can sit, lie and rest in the baby carriage to replace passing back belts or cradles. Older strollers are not collapsible. The baby carriage in 1960's was just a cradle on a stroller, and the pure made the baby to be taken out of the house, so it was not very useful. Later, foldable strollers were developed to allow them to be placed into the trunk of a car for easy transport. In hong Kong, passengers were prohibited to bring the baby carriage to a public transportation means, but later with the prevalence of barrier-free transportation means, the passengers can use the position of the transportation means where the wheelchair is placed to place the baby carriage, so that the prohibition is relaxed.
The existing baby carriage is lack of a necessary automatic brake device when in use, and the baby carriage is easy to slip away when an adult is away from the baby carriage, so that accidents are caused, and the use requirements can not be met.
Disclosure of Invention
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a perambulator with automatic brake function, includes bottom plate and fixed mounting the fixed plate of bottom plate upper surface, the last fixed surface of bottom plate installs and rotates seat and controller, just it has baby's case to rotate seat fixed mounting, the below fixed mounting of bottom plate has two brake equipment, brake equipment includes the circle wheel, just the shaft rotation of circle wheel is connected with the rotating turret, just the both ends of rotating turret are rotated and are connected with the bull stick, just the bull stick is kept away from the one end of rotating turret is connected with the speed reduction piece, just the shaft rotation of circle wheel is connected with the depression bar, the depression bar with be connected with the spring between the rotating turret, just the top of depression bar is provided with fixed mounting and is in the drive arrangement of bottom plate upper surface, the top of baby's case is provided with the flip device, the side fixed mounting of fixed plate has the handle.
As a still further scheme of the invention: the side of baby's case rotates and is connected with the commentaries on classics piece, the commentaries on classics piece is connected with slidable mounting and is in the sliding block of fixed plate side, just sliding block threaded connection has the rotation to install the inside screw rod of fixed plate, just the screw rod is connected with the knob.
As a still further scheme of the invention: the upper surface of the baby box is fixedly provided with a soft cushion layer.
As a still further scheme of the invention: drive arrangement includes fixed mounting and is in the curb plate of bottom plate upper surface, just the side fixed mounting of curb plate has carousel and rotation groove pole, just the inside sliding connection who rotates the groove pole has fixed mounting to be in the rotation cylinder of carousel side, just the side fixed mounting of curb plate has fixed cover, it has sliding mounting to rotate the groove pole and is in fixed cover inside push down the pole.
As a still further scheme of the invention: and friction plates are fixedly arranged on the circumference of the speed reducing plate.
As a still further scheme of the invention: and a sensor and a voice alarm are fixedly arranged on the side surface of the grip.
As a still further scheme of the invention: the flip device includes fixed mounting and is in the connecting block of fixed plate side, just the last fixed surface of connecting block installs flexible frame is kept away from the one end fixedly connected with handle of connecting block, just the top fixed mounting of flexible frame has the dust screen.
The invention has the beneficial effects that:
according to the baby carriage locking device, the rotating frame and the pressure rod are arranged, so that the baby carriage can be automatically locked when an adult leaves the handle, the baby carriage is prevented from moving in the locking process, the baby carriage locking device is more convenient and reliable to use, accidents are prevented, the baby carriage can be covered as required by arranging the flip cover device, the pressure rod can be controlled to be pressed down immediately when the owner leaves the baby carriage, the driving device is locked, and accidents caused by negligence are avoided.
Drawings
Fig. 1 is a schematic structural view of a stroller with an automatic braking function according to embodiment 1;
fig. 2 is a schematic structural view of a brake device of a stroller with an automatic braking function according to embodiment 1;
fig. 3 is a front sectional view of a driving apparatus of a stroller with an automatic braking function according to embodiment 1;
FIG. 4 is a schematic structural view of a handle of a stroller with an automatic braking function in accordance with embodiment 1;
fig. 5 is a structural view of a flip cover assembly of a stroller with an automatic braking function according to embodiment 2.
In the figure: the baby stroller comprises a bottom plate 1, a brake device 2, a flip cover device 3, a driving device 4, a controller 5, a handle 6, a baby stroller 7, a rotating block 8, a fixing plate 9, a round wheel 21, a rotating frame 22, a rotating rod 23, a pressure rod 24, a spring 25, a speed reduction plate 26, a friction plate 27, a connecting block 31, a telescopic frame 32, a handle 33, a dust screen 34, a side plate 41, a rotating disc 42, a fixing sleeve 43, a rotating groove rod 44, a rotating cylinder 45 and a lower pressure rod 46.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Example 1
Referring to fig. 1 to 4, a stroller with an automatic braking function comprises a base plate 1 and a fixing plate 9 fixedly mounted on the upper surface of the base plate 1, wherein a rotating seat and a controller 5 are fixedly mounted on the upper surface of the base plate 1, a baby box 7 is fixedly mounted on the rotating seat, two braking devices 2 are fixedly mounted below the base plate 1, each braking device 2 comprises a round wheel 21, a wheel shaft of the round wheel 21 is rotatably connected with a rotating frame 22, two ends of the rotating frame 22 are rotatably connected with rotating rods 23, one end of each rotating rod 23 far away from the rotating frame 22 is connected with a speed reduction piece 26, the wheel shaft of the round wheel 21 is rotatably connected with a pressure rod 24, a spring 25 is connected between the pressure rod 24 and the rotating frame 22, a driving device 4 fixedly mounted on the upper surface of the base plate 1 is arranged above the pressure rod 24, a flip device 3 is arranged above the baby box 7, a handle 6 is fixedly, during the use, when the adult both hands leave handle 6, the sensor detects and leaves information and give controller 5 with the signal feedback, controller 5 received signal and control drive arrangement 4 and move, and then drive depression bar 24 and push down, drive swivel mount 22 simultaneously and rotate, drive two bull sticks 23 and carry out the pivoted while and press from both sides brake block 26 and round wheel 21 tight, then lock the wheel, avoid unexpected emergence, drive arrangement 4 stop work when the adult returns, then the wheel rotates again.
Wherein, the side of baby's case 7 is rotated and is connected with commentaries on classics piece 8, changes piece 8 and is connected with the sliding block of slidable mounting in fixed plate 9 side, and sliding block threaded connection has the screw rod of rotating the installation in fixed plate 9 inside, and the screw rod is connected with the knob, can carry out the regulation of angle to baby's case 7 through rotatory knob like this when needs.
Wherein, the upper surface fixed mounting of baby's case 7 has the cushion layer, can strengthen baby's comfort like this after the baby is put into, and is more humanized.
Wherein, drive arrangement 4 includes the curb plate 41 of fixed mounting at bottom plate 1 upper surface, and the side fixed mounting of curb plate 41 has carousel 42 and rotation groove pole 44, and the inside sliding connection who rotates groove pole 44 has the rotation cylinder 45 of fixed mounting in carousel 42 side, and the side fixed mounting of curb plate 41 has fixed cover 43, it is connected with sliding mounting at the inside depression bar 46 of fixed cover 43 to rotate groove pole 44 rotation, like this when receiving the signal, rotate through carousel 42, it rotates to drive rotation groove pole 44 simultaneously, and then drive depression bar 46 and move down, be convenient for in time brake the car.
Wherein, the friction disc 27 is fixedly arranged on the circumference of the decelerating plate 26, so that the friction force between the decelerating plate 26 and the wheel is further increased, and the locking effect is better.
Wherein, the side of the handle 6 is fixedly provided with a sensor and a voice alarm, so that the locking can be carried out when the hand of an adult leaves the handle 6, and the voice prompt is carried out at the same time.
The working principle is as follows: when the baby carriage is used, when two hands of an adult leave the handle 6, the sensors detect leaving information and feed back the leaving information to the controller 5, the controller 5 receives signals and controls the driving device 4 to move, further drives the pressure rod 24 to press down, simultaneously drives the rotating frame 22 to rotate, drives the two rotating rods 23 to rotate, simultaneously clamps the speed reduction sheet 26 with the round wheel 21, then locks the wheel to avoid accidents, when the adult returns, the driving device 4 stops working, then the wheel rotates again, through the arrangement of the screw rod and the knob, the angle of the baby carriage 7 can be adjusted through rotating the knob when needed, when the signals are received, the rotating disc 42 rotates, the rotating groove rod 44 is driven to rotate, further the lower pressure rod 46 is driven to move down, the vehicle is conveniently braked in time, and the friction force between the speed reduction sheet 26 and the wheel is increased through the arrangement of the friction sheet 27, the locking effect is better.
Example 2
Referring to fig. 5, in the present embodiment, compared to embodiment 1, the cover-turning device 3 includes a connecting block 31 fixedly installed on a side surface of the fixing plate 9, and an end of the connecting block 31, on which the telescopic frame 32 is fixedly installed, of the telescopic frame 32, which is far away from the connecting block 31 is fixedly connected with a handle 33, and a dust screen 34 is fixedly installed above the telescopic frame 32.
The working principle is as follows: like this can overturn the top cover when needs, it is more convenient to use through setting up handle 33, avoids inside the dust falls into the perambulator through setting up dust screen 34, has promoted baby's travelling comfort.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.
Claims (7)
1. The baby carriage with the automatic braking function comprises a bottom plate (1) and a fixing plate (9) fixedly installed on the upper surface of the bottom plate (1), and is characterized in that a rotating seat and a controller (5) are fixedly installed on the upper surface of the bottom plate (1), a baby box (7) is fixedly installed on the rotating seat, two braking devices (2) are fixedly installed below the bottom plate (1), each braking device (2) comprises a round wheel (21), a wheel shaft of each round wheel (21) is rotatably connected with a rotating frame (22), rotating rods (23) are rotatably connected to two ends of each rotating frame (22), one ends, far away from the rotating frames (22), of the rotating rods (23) are connected with speed reducing pieces (26), wheel shafts of the round wheels (21) are rotatably connected with pressure rods (24), springs (25) are connected between the pressure rods (24) and the rotating frames (22), and a driving device (4) fixedly arranged on the upper surface of the bottom plate (1) is arranged above the pressure lever (24), a cover turning device (3) is arranged above the baby box (7), and a handle (6) is fixedly arranged on the side surface of the fixing plate (9).
2. The baby carriage with the automatic braking function according to claim 1, characterized in that the side of the baby carriage (7) is rotatably connected with a rotating block (8), the rotating block (8) is connected with a sliding block which is slidably mounted on the side of the fixed plate (9), the sliding block is in threaded connection with a screw which is rotatably mounted inside the fixed plate (9), and the screw is connected with a knob.
3. The stroller with the automatic braking function according to claim 2, wherein a cushion layer is fixedly mounted on the upper surface of the baby box (7).
4. The stroller with the automatic braking function according to claim 2, wherein the driving device (4) comprises a side plate (41) fixedly mounted on the upper surface of the bottom plate (1), a rotary plate (42) and a rotary groove rod (44) are fixedly mounted on the side surface of the side plate (41), a rotary cylinder (45) fixedly mounted on the side surface of the rotary plate (42) is slidably connected to the inside of the rotary groove rod (44), a fixed sleeve (43) is fixedly mounted on the side surface of the side plate (41), and a pressing rod (46) slidably mounted inside the fixed sleeve (43) is rotatably connected to the rotary groove rod (44).
5. The stroller with an automatic braking function according to claim 2, wherein the friction plate (27) is fixedly installed on the circumference of the deceleration plate (26).
6. The stroller with the automatic braking function according to claim 1, wherein the side of the handle (6) is fixedly provided with a sensor and a voice alarm.
7. The stroller with the automatic braking function according to claim 1, wherein the flip device (3) comprises a connecting block (31) fixedly mounted on a side surface of the fixing plate (9), a telescopic frame (32) is fixedly mounted on an upper surface of the connecting block (31), a handle (33) is fixedly connected to one end of the telescopic frame (32) far away from the connecting block (31), and a dust screen (34) is fixedly mounted above the telescopic frame (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110003045.4A CN112590913A (en) | 2021-01-04 | 2021-01-04 | Baby carriage with automatic braking function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110003045.4A CN112590913A (en) | 2021-01-04 | 2021-01-04 | Baby carriage with automatic braking function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112590913A true CN112590913A (en) | 2021-04-02 |
Family
ID=75206758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110003045.4A Pending CN112590913A (en) | 2021-01-04 | 2021-01-04 | Baby carriage with automatic braking function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112590913A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20150029659A (en) * | 2015-01-20 | 2015-03-18 | 유영배 | Baby Carriage Brake System |
| JP5943449B1 (en) * | 2015-07-07 | 2016-07-05 | 匠郎 太田 | Brake control method safe even on hills |
| CN207014429U (en) * | 2017-07-26 | 2018-02-16 | 盐城润浩密封件科技有限公司 | A kind of automatic cutting device for being used to produce rubber seal |
| US20180135708A1 (en) * | 2016-11-17 | 2018-05-17 | Caterpillar Inc. | Apparatus having automatic centrifugal brakes for wheels |
| CN207746058U (en) * | 2017-12-27 | 2018-08-21 | 东莞市天行健电子科技有限公司 | A kind of Full-automatic glue water dispenser |
| CN109159815A (en) * | 2018-09-29 | 2019-01-08 | 张禧梅 | A kind of paediatrics perambulator safety lock mechanism of car |
| CN110271600A (en) * | 2018-03-14 | 2019-09-24 | 匡桃红 | A kind of stroller facilitating height adjustment |
| CN110271599A (en) * | 2018-03-14 | 2019-09-24 | 匡桃红 | A kind of stroller of anti-excessive velocities |
| CN111231572A (en) * | 2020-03-11 | 2020-06-05 | 长沙宁湖机械设备有限公司 | Wheel for automatic control of speed of hand-pulling forklift |
-
2021
- 2021-01-04 CN CN202110003045.4A patent/CN112590913A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20150029659A (en) * | 2015-01-20 | 2015-03-18 | 유영배 | Baby Carriage Brake System |
| JP5943449B1 (en) * | 2015-07-07 | 2016-07-05 | 匠郎 太田 | Brake control method safe even on hills |
| US20180135708A1 (en) * | 2016-11-17 | 2018-05-17 | Caterpillar Inc. | Apparatus having automatic centrifugal brakes for wheels |
| CN108071714A (en) * | 2016-11-17 | 2018-05-25 | 卡特彼勒公司 | Equipment with the automatic centrifugation brake for wheel |
| CN207014429U (en) * | 2017-07-26 | 2018-02-16 | 盐城润浩密封件科技有限公司 | A kind of automatic cutting device for being used to produce rubber seal |
| CN207746058U (en) * | 2017-12-27 | 2018-08-21 | 东莞市天行健电子科技有限公司 | A kind of Full-automatic glue water dispenser |
| CN110271600A (en) * | 2018-03-14 | 2019-09-24 | 匡桃红 | A kind of stroller facilitating height adjustment |
| CN110271599A (en) * | 2018-03-14 | 2019-09-24 | 匡桃红 | A kind of stroller of anti-excessive velocities |
| CN109159815A (en) * | 2018-09-29 | 2019-01-08 | 张禧梅 | A kind of paediatrics perambulator safety lock mechanism of car |
| CN111231572A (en) * | 2020-03-11 | 2020-06-05 | 长沙宁湖机械设备有限公司 | Wheel for automatic control of speed of hand-pulling forklift |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210402 |