CN212766424U - Baby stroller convenient to fold and good in brake performance - Google Patents
Baby stroller convenient to fold and good in brake performance Download PDFInfo
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- CN212766424U CN212766424U CN202021442522.4U CN202021442522U CN212766424U CN 212766424 U CN212766424 U CN 212766424U CN 202021442522 U CN202021442522 U CN 202021442522U CN 212766424 U CN212766424 U CN 212766424U
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Abstract
The utility model discloses a baby stroller convenient to fold and good in brake performance, which comprises a ceiling and a bearing plate, wherein two folding mechanisms are arranged in the middle of the ceiling and the bearing plate, four wheel assemblies are arranged at the bottom of the bearing plate, and each folding mechanism comprises two first connecting rods, two second connecting rods, a middle shock absorption seat and a micro hydraulic support seat; vehicle component includes support column, connection litter, spring expansion bracket and universal wheel, and the universal wheel passes through mount and support column fixed mounting in the bearing plate bottom, is provided with the spring key seat at the mount afterbody, installs the footboard at spring key seat afterbody connect and install the brake block spring key seat bottom, and this device reasonable in design, simple and practical is when guaranteeing folding functionality, has good bradyseism effect, is provided with brake assembly, can carry out emergency braking under emergency, has reduced the potential safety hazard, has higher practicality and market prospect, is fit for using widely on a large scale.
Description
Technical Field
The utility model relates to a perambulator trade specifically is a baby's bassinet convenient to folding brake performance is good.
Background
The baby carriage is a bearing moving tool designed for babies, is one of favorite tools for baby to ride instead of walk, is a necessary product for mothers to take babies to go to a street for shopping, and is greatly convenient for people to use when going out.
The baby carriage is large in size, so most of baby carriages can be folded, but most of the existing foldable baby carriages are poor in stability, cannot be braked and stopped effectively in emergency, have large potential safety hazards and improved space, and therefore the development of a more mature baby carriage is urgently needed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a baby's bassinet convenient to folding brake performance is good to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a baby stroller convenient to fold and good in brake performance comprises a ceiling and a bearing plate, wherein two folding mechanisms are arranged in the middle of the ceiling and the bearing plate, four wheel assemblies are arranged at the bottom of the bearing plate, each folding mechanism comprises two first connecting rods, two second connecting rods, a middle damping seat and a micro hydraulic supporting seat, the two first connecting rods are arranged at the bottom of the bearing plate through fixing grooves, the bottom of the middle damping seat is fixedly connected with the micro hydraulic supporting seat, the micro hydraulic supporting seat is in transmission connection with the first connecting rods through the second connecting rods, a supporting plate is arranged at the bottom of the micro hydraulic supporting seat, and the supporting plate and the bearing plate are welded and arranged; the vehicle component comprises a support column, a connecting sliding rod, a spring expansion bracket and universal wheels, the universal wheels are fixedly installed at the bottom of the bearing plate through a fixing frame and the support column, the spring expansion bracket is arranged inside the bearing plate, a sliding block is sleeved outside the spring expansion bracket, the support column is movably connected with the sliding block through the connecting sliding rod, a spring pin base is arranged at the tail of the fixing frame, a pedal is installed at the tail of the spring pin base, and a brake pad is installed at the bottom of the spring pin base in a connecting mode.
As a further aspect of the present invention: folding sleeves are sleeved in the middle parts of the ceiling and the bearing plate.
As a further aspect of the present invention: the tail part of the ceiling is provided with a fixed plate, the outside of the fixed plate is obliquely provided with a supporting rod, and the tail end of the supporting rod is horizontally provided with a handle.
As a further aspect of the present invention: the pedal is provided with anti-skid lines.
As a further aspect of the present invention: a plurality of exhaust holes are arranged outside the folding sleeve.
Compared with the prior art, the beneficial effects of the utility model are that: this device reasonable in design, simple and practical when guaranteeing folding functionality, has good bradyseism effect, is provided with brake assembly, can carry out emergency braking under emergency, has reduced the potential safety hazard, has higher practicality and market prospect, is fit for using widely on a large scale.
Drawings
Fig. 1 is a schematic view of the internal structure of a stroller which is convenient to fold and has good braking performance.
Fig. 2 is a schematic view of the rear structure of a baby carriage which is convenient to fold and has good braking performance.
Fig. 3 is a partial schematic view of a stroller at a position a for easy folding and good braking performance.
Fig. 4 is a partial schematic view of a stroller at B for easy folding and good braking performance.
In the figure: 1-ceiling, 2-bearing plate, 3-folding mechanism, 4-wheel component, 5-folding sleeve, 6-support rod, 7-handle, 8-fixing plate, 301-first connecting rod, 302-second connecting rod, 303-fixing groove, 304-middle shock-absorbing seat, 305-support plate, 306-micro hydraulic support seat, 401-support column, 402-connecting slide rod, 403-spring expansion frame, 404-slide block, 405-fixing frame, 406-universal wheel, 407-spring pin seat, 408-pedal and 409-brake pad.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The first embodiment is as follows:
referring to fig. 1 to 4, in an embodiment of the present invention, a baby stroller with good folding brake performance includes a ceiling 1 and a bearing plate 2, two folding mechanisms 3 are installed in the middle of the ceiling 1 and the bearing plate 2, four wheel assemblies 4 are installed at the bottom of the bearing plate 2, each folding mechanism 3 includes two first connecting rods 301, two second connecting rods 302, a middle damping seat 304 and a micro hydraulic support seat 306, the two first connecting rods 301 are installed at the bottom of the bearing plate 2 through fixing grooves 303, the bottom of the middle damping seat 304 is fixedly connected with the micro hydraulic support seat 306, the micro hydraulic support seat 306 is in transmission connection with the first connecting rods 301 through the second connecting rods 302, a support plate 305 is installed at the bottom of the micro hydraulic support seat 306, and the support plate 305 is welded to the bearing plate 2; the vehicle component 4 comprises a support column 401, a connecting sliding rod 402, a spring expansion bracket 403 and universal wheels 406, wherein the universal wheels 406 are fixedly installed at the bottom of a bearing plate 2 through a fixing frame 405 and the support column 401, the spring expansion bracket 403 is arranged inside the bearing plate 2, a sliding block 404 is sleeved outside the spring expansion bracket 403, the support column 401 is movably connected with the sliding block 404 through the connecting sliding rod 402, a spring pin seat 407 is arranged at the tail of the fixing frame 405, a pedal 408 is installed at the tail of the spring pin seat 407, and a brake pad 409 is installed at the bottom of the spring pin seat 407 in a connecting mode.
Example two:
in this embodiment, a folding sleeve 5 is sleeved in the middle of the ceiling 1 and the bearing plate 2, a fixing plate 8 is arranged at the tail of the ceiling 1, a support rod 6 is obliquely arranged outside the fixing plate 8, a handle 7 is horizontally arranged at the tail end of the support rod 6, anti-skid grains are arranged on the pedal 408, and a plurality of exhaust holes are arranged outside the folding sleeve 5.
The utility model discloses a theory of operation is: when the device is used, the device can be adjusted to a proper height through the folding mechanism 3, the middle damping seat 304 and the micro hydraulic supporting seat 306 are arranged in the folding mechanism 3, the middle damping seat 304 and the micro hydraulic supporting seat 306 can be folded, meanwhile, the middle damping seat 304 and the micro hydraulic supporting seat 306 can be matched with the bottom spring expansion bracket 403 to increase the damping capacity of the device, the damping effect of the replacement of the interior of a ceiling is given, when a brake is needed, a user treads the pedal 408 with feet, the spring pin seat 407 connected with the pedal drives the bottom brake pad 409 to perform friction braking on the universal wheel 406, the spring pin seat 407, the pedal 408 and the brake pad 409 are arranged in the two tail vehicle components 4, and after the device is used, the top 1 is pressed down to the lowest height through the folding mechanism 3 to be stored.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The baby stroller convenient to fold and have good brake performance comprises a ceiling (1) and a bearing plate (2), and is characterized in that two folding mechanisms (3) are arranged in the middles of the ceiling (1) and the bearing plate (2), four wheel assemblies (4) are arranged at the bottom of the bearing plate (2), each folding mechanism (3) comprises two first connecting rods (301), two second connecting rods (302), a middle shock absorption seat (304) and a micro hydraulic support seat (306), the two first connecting rods (301) are arranged at the bottom of the bearing plate (2) through fixing grooves (303), the bottom of the middle shock absorption seat (304) is fixedly connected with the micro hydraulic support seat (306), the micro hydraulic support seat (306) is in transmission connection with the first connecting rods (301) through the second connecting rods (302), and a support plate (305) is arranged at the bottom of the micro hydraulic support seat (306), the supporting plate (305) and the bearing plate (2) are welded and installed; wheel subassembly (4) are including support column (401), connection litter (402), spring expansion bracket (403) and universal wheel (406), and mount (405) and support column (401) fixed mounting are passed through in universal wheel (406) in bearing plate (2) bottom, spring expansion bracket (403) set up inside bearing plate (2), and outside cover in spring expansion bracket (403) is equipped with slider (404), and support column (401) are through connecting litter (402) and slider (404) swing joint, are provided with spring key seat (407) at mount (405) afterbody, install footboard (408) at spring key seat (407) afterbody spring key seat (407) bottom connection installs brake block (409).
2. A stroller convenient to fold and having good braking performance according to claim 1, wherein the folding sleeve (5) is sleeved in the middle of the roof (1) and the bearing plate (2).
3. A stroller convenient to fold and having good braking performance according to claim 2, wherein the rear part of the roof (1) is provided with a fixing plate (8), the outside of the fixing plate (8) is obliquely provided with a support rod (6), and the tail end of the support rod (6) is horizontally provided with a handle (7).
4. A stroller with easy folding and good braking performance according to claim 3, characterized in that the pedal (408) is provided with anti-slip lines.
5. A stroller with easy folding and good braking performance according to claim 4, characterized in that a plurality of air vents are provided outside the folding sleeve (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021442522.4U CN212766424U (en) | 2020-07-21 | 2020-07-21 | Baby stroller convenient to fold and good in brake performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021442522.4U CN212766424U (en) | 2020-07-21 | 2020-07-21 | Baby stroller convenient to fold and good in brake performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212766424U true CN212766424U (en) | 2021-03-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021442522.4U Active CN212766424U (en) | 2020-07-21 | 2020-07-21 | Baby stroller convenient to fold and good in brake performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212766424U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115320692A (en) * | 2022-08-24 | 2022-11-11 | 平湖岳氏车业股份有限公司 | Parent-child dual-purpose safety four-wheel baby carriage |
-
2020
- 2020-07-21 CN CN202021442522.4U patent/CN212766424U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115320692A (en) * | 2022-08-24 | 2022-11-11 | 平湖岳氏车业股份有限公司 | Parent-child dual-purpose safety four-wheel baby carriage |
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