CN220743132U - Baby carriage - Google Patents
Baby carriage Download PDFInfo
- Publication number
- CN220743132U CN220743132U CN202322182905.2U CN202322182905U CN220743132U CN 220743132 U CN220743132 U CN 220743132U CN 202322182905 U CN202322182905 U CN 202322182905U CN 220743132 U CN220743132 U CN 220743132U
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- CN
- China
- Prior art keywords
- seat
- seat back
- stroller
- support
- frame body
- 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.)
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- 238000000034 method Methods 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 235000011888 snacks Nutrition 0.000 description 1
Landscapes
- Carriages For Children, Sleds, And Other Hand-Operated Vehicles (AREA)
Abstract
The utility model discloses a baby carriage, which comprises a carriage body and a seat mounted on the carriage body, wherein the seat comprises a seat bottom rotatably mounted on the carriage body and a seat back part hinged on the seat bottom, and further comprises a supporting rod; the support rod is arranged at the bottom of the seat back part and used for supporting the seat back part, and one end of the support rod, which is far away from the seat back part, is mounted on the frame body; the support rod improves the stability of the seat back part, avoids the condition that the seat back part is easy to shake in the use process of pushing the baby carriage due to insufficient support of the seat bottom on the seat back part, and improves the safety of the baby carriage in the use process.
Description
Technical Field
The utility model relates to the technical field of strollers, in particular to a stroller.
Background
Infant carriers are widely used in households with infants, which provides great convenience for the care of infants. Taking a stroller as an example, most existing strollers are designed to have a multifunctional structure so as to facilitate the use of infants in different ages.
The existing baby carriage comprises a carriage body and a seat mounted on the carriage body, wherein the seat comprises a seat bottom rotatably mounted on the carriage body and a seat back part hinged on the seat bottom, the seat back part can adjust the angle between the seat back part and the seat bottom, 180 degrees is formed between the seat back part and the seat bottom when the maximum angle is adjusted, and 90 degrees is formed between the seat back part and the seat bottom when the minimum angle is adjusted, so that two modes of lying down and sitting down of a baby can be met; however, when the seat back portion and the seat bottom portion of the existing stroller are 180 ° (in the lying mode), the seat bottom portion is not supported sufficiently by the seat back portion, and the seat back portion is easy to shake during use of the stroller, and when serious, the seat back portion may be broken, which may cause serious safety hazards.
Disclosure of Invention
The utility model aims at: provides a baby carriage, which aims to solve the problem that the existing baby carriage has potential safety hazard.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
a stroller comprising a frame body and a seat mounted to the frame body, the seat comprising a seat bottom rotatably mounted to the frame body and a seat back portion hinged to the seat bottom, further comprising:
a support rod; the support rod is arranged at the bottom of the seat back part and used for supporting the seat back part, and one end of the support rod, which is far away from the seat back part, is mounted on the frame body.
Preferably, the support bar is detachably mounted to the seatback portion toward one end of the seatback portion.
Preferably, the inner surface of the backrest part is provided with a mounting groove, a supporting seat is arranged in the mounting groove in an adapting way, the supporting seat is provided with a hinge part, and the hinge part penetrates through the backrest part and is detachably hinged with the supporting rod.
Preferably, the mounting groove is covered with a mounting and fixing plate, one end of the fixing plate facing the inner edge of the seat back portion is provided with an arc-shaped connecting portion, and the arc-shaped connecting portion is covered and mounted to the inner edge of the seat back portion.
Preferably, the top end of the supporting seat is mounted to the backrest portion through a bolt or a screw, a hinge portion is arranged at the bottom of the supporting seat, and the top of the supporting rod is hinged to the hinge portion.
Preferably, the top of the supporting seat and the bottom of the backrest part are connected together through a clamping structure, the bottom of the supporting seat is provided with a hinge part, and the top of the supporting rod is hinged with the hinge part.
Preferably, the length of the support rod is telescopic.
Preferably, the support rod comprises at least two pipe bodies and at least two pipe bodies which are sequentially sleeved in a telescopic manner from outside to inside according to the pipe diameter, and each pipe body is provided with a telescopic adjusting component.
Preferably, one end of the support rod, which is far away from the backrest part, is provided with a clamping sleeve, and the clamping sleeve is clamped on the main support rod on the frame body.
Preferably, a hoop is arranged at one end of the support rod far away from the backrest part, and the hoop is detachably sleeved on the main support rod on the frame body.
In summary, due to the adoption of the technical scheme, the beneficial effects of the utility model are as follows:
according to the utility model, the stability of the seat back part is improved by the support rod, the situation that the seat back part is easy to shake in the use process of pushing the baby carriage due to insufficient support of the seat bottom on the seat back part is avoided, and the safety of the baby carriage in the use process is improved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a second schematic diagram of the structure of the present utility model;
FIG. 3 is a schematic view illustrating a separation of a support base according to the present utility model;
FIG. 4 is a second schematic view of the support base of the present utility model.
The marks in the figure: 1. a frame body; 101. a roller; 102. a joystick; 103. a support pedal; 104. a storage box; 2. a seat; 201. a seat bottom; 202. a seat back portion; 203. a shielding canopy; 204. a guard rail; 3. a support rod; 4. a mounting groove; 5. a support base; 6. a hinge part; 7. a fixing plate; 8. an arc-shaped connecting part; 9. and (5) clamping the sleeve.
Detailed Description
In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Example 1
Referring to fig. 1, a stroller includes a frame body 1 and a seat 2 mounted to the frame body 1;
the frame body 1 comprises a supporting frame, four rollers 101 positioned at the bottom of the supporting frame and used for moving, and a control rod 102 arranged at one side of the supporting frame, and the control rod 102 can be used for forcedly pushing the baby carriage and controlling the moving direction of the baby carriage;
the seat 2 includes a seat bottom 201 rotatably mounted to the frame body 1 and a seat back portion 202 hinged to the seat bottom 201;
the seatback portion 202 is capable of adjusting an angle with the seat bottom 201, and has a plurality of angular adjustment gear positions, at which the adjustment angle is maximum: approximately 180 ° between the seat back portion and the seat bottom, with the minimum angle being adjusted: approximately 90 ° between the seatback portion 202 and the seat bottom 201, which can accommodate both the recline and sitting modes of the infant;
a canopy 203 is provided on the side of the seatback portion 202 remote from the seat bottom 201, the canopy 203 serving to shield the infant;
the seat bottom 201 can rotate on the frame body 1, the seat back part and the seat bottom are approximately 90 degrees (sitting mode), and the orientation of the whole seat 2 can be adjusted by rotating the seat bottom 201 so as to be convenient to use;
the guard rail 204 is arranged on the seat bottom 201, so that when an infant sits on the bottom of the seat bottom 201 and the back leans against the seat backrest part 202, the guard rail 204 can block the infant and prevent the infant from falling out of the seat bottom 201;
two opposite supporting pedals 103 are arranged on the frame body 1 and positioned at the bottom of the seat 2, and when an infant sits down in the seat 2 (sitting mode), the supporting pedals 103 are used for supporting feet of the infant, so that the safety of the infant is ensured;
the bottom of the frame body 1 is further provided with a storage box 104, and the storage box 104 can store sundries, for example: infant products, cups, snacks, etc.;
wherein, still include: a support rod 3 provided at the bottom of the seatback portion 202 for supporting the seatback portion 202, an end of the support rod 3 remote from the seatback portion 202 being mounted to the vehicle frame body 1;
specifically, the angle between the seat back portion 202 and the seat bottom 201 is adjusted, and the angle between the seat back portion and the seat bottom is approximately 180 ° (in a lying mode), so that the support rod 3 is mounted at the bottom of the seat back portion 202 to support the seat back portion 202, stability of the seat back portion 202 is improved, insufficient support of the seat bottom 201 to the seat back portion 202 is avoided, the condition that the seat back portion is easy to shake in the use process of pushing the stroller is avoided, potential safety hazards of the seat back portion 202 are effectively prevented, and safety of the stroller in the use process is improved.
Further, as shown, an end of the support rod 3 facing the seatback portion 202 is detachably mounted to the seatback portion 202;
the inner surface of the seat back part 202 is provided with a mounting groove 4, a supporting seat 5 is adaptively arranged in the mounting groove 4, a hinge part 6 is arranged on the supporting seat 5, the hinge part 6 penetrates through the seat back part 202 and is detachably hinged with the supporting rod 3, as shown in fig. 4 or 5, the hinge part 6 comprises two fixed plates which are arranged at intervals, the fixed plates are provided with hinge holes, the end part of the supporting rod 3 facing the fixed plates is also provided with the hinge holes, and the supporting rod 3 is positioned between the two fixed plates and is hinged with the supporting rod 3 through a detachable hinge shaft;
specifically, by the mutual cooperation of the mounting groove 4, the support seat 5 and the hinge portion 6, the support seat 5 can be mounted in the mounting groove 4, and the hinge portion 6 penetrating to the outside of the seatback portion 202 can be hinged with the top end of the support rod 3; when the support rod 3 is not used, the hinge part 6 can be detached from the support rod 3, and after the hinge part 6 on the support seat 5 is damaged, the support seat 5 can be detached from the mounting groove 4 for replacement, so that the whole use is convenient;
the mounting groove 4 is covered with a mounting and fixing plate 7, one end of the fixing plate 7 facing the inner edge of the seat back part 202 is provided with an arc-shaped connecting part 8, and the arc-shaped connecting part 8 is covered and mounted at the inner edge of the seat back part 202;
specifically, set up the screw hole on the fixed plate 7, the fixed plate 7 passes through bolt or screw cover and installs to the top of mounting groove 4, and then can install supporting seat 5 butt to the mounting groove 4 in, in addition, the interval is equipped with a plurality of screw holes on the arc connecting portion 8, and the arc connecting portion 8 passes through bolt or screw fixed mounting to the inside of seat back part 202, and the area of contact of the inside of arc connecting portion 8 and seat back part 202 is great, has improved the stability that fixed plate 7 is connected.
Regarding another embodiment in which the support rod 3 is detachably connected to the seatback portion 202, the top end of the support base 5 is mounted to the seatback portion 202 by bolts or screws, the bottom of the support base 5 is provided with the hinge portion 6, and the top of the support rod 3 is hinged to the hinge portion 6;
specifically, the support seat 5 can be conveniently detached and mounted to the seat back portion 202 by bolts or screws, and the support seat 5 can be detached from the seat back portion 202 when the support rod 3 is not used;
regarding another embodiment in which the support rod 3 is detachably connected to the seatback portion 202, the top of the support base 5 and the bottom of the seatback portion 202 are connected together by a clip structure, the bottom of the support base 5 is provided with a hinge portion 6, and the top of the support rod 3 is hinged to the hinge portion 6;
specifically, the supporting seat 5 is connected to the bottom of the backrest portion 202 through a clamping structure, and when the supporting rod 3 is not used, the supporting seat 5 is simpler and more convenient when detached.
Further, the length of the supporting rod 3 is telescopic; the support rod 3 comprises at least two pipe bodies and at least two pipe bodies which are sequentially sleeved from outside to inside according to the pipe diameter, each pipe body is provided with a telescopic adjusting component, and the telescopic adjusting components can lock the telescopic length of the pipe body (the technology is the prior conventional technology and detailed structures are not repeated here);
specifically, the length of the support rod 3 can be adjusted by the telescopic support rod 3 so that the support rod 3 can be fitted between the seat back portion 202 and the frame body 1.
Further, as shown in fig. 3, a clamping sleeve 9 is arranged at one end of the support rod 3 away from the backrest part 202, and the clamping sleeve 9 is clamped on the main support rod 101 on the frame body 1;
specifically, after the top of the support rod 3 is detached from the backrest portion 202, the bottom of the support rod 3 can be detached from the main support rod 101 through the clamping sleeve 9, so that the whole support rod 3 is conveniently detached and installed;
alternatively, the end of the support rod 3 remote from the seat back portion 202 is provided with a ferrule which is detachably sleeved on the main stay rod 101 on the frame body 1;
specifically, the ferrule is relatively good in stability when the ferrule is mounted on the main stay bar 101 with respect to the clamping sleeve 9, and the ferrule can be conveniently dismounted when the bottom of the support bar 3 is dismounted from the main stay bar 101, so that the ferrule can be used for not only meeting the requirements of dismounting but also being better in connection stability.
Claims (10)
1. A stroller comprising a frame body and a seat mounted to the frame body, the seat comprising a seat bottom rotatably mounted to the frame body and a seat back portion hinged to the seat bottom, the stroller further comprising:
a support rod; the support rod is arranged at the bottom of the seat back part and used for supporting the seat back part, and one end of the support rod, which is far away from the seat back part, is mounted on the frame body.
2. The stroller of claim 1, wherein an end of the support bar facing the seatback portion is removably mounted to the seatback portion.
3. The stroller of claim 2, wherein the seat back portion has a mounting slot formed in an inner surface thereof, a support seat is adapted to be mounted in the mounting slot, and a hinge portion is provided on the support seat, the hinge portion extending through the seat back portion and being detachably hinged to the support bar.
4. A stroller according to claim 3, wherein the mounting slot is covered with a mounting and fixing plate, one end of the fixing plate facing the inner edge of the seat back portion being provided with an arcuate connection portion, the arcuate connection portion being covered and mounted to the inner edge of the seat back portion.
5. A stroller according to claim 3, wherein the top end of the support base is mounted to the seat back portion by bolts or screws, the bottom of the support base is provided with a hinge portion, and the top of the support bar is hinged to the hinge portion.
6. A stroller according to claim 3, wherein the top of the support base and the bottom of the seatback portion are connected together by a snap-fit structure, the bottom of the support base is provided with a hinge, and the top of the support bar is hinged to the hinge.
7. The stroller of any one of claims 1-6, wherein the support rod is telescopic in length.
8. The stroller of claim 7, wherein the support bar comprises at least two tubes, at least two of the tubes are sequentially telescopic and sleeved according to the tube diameter from outside to inside, and each tube is provided with a telescopic adjusting assembly.
9. The stroller of any one of claims 1-6, wherein an end of the support bar remote from the seatback portion is provided with a snap fit which snaps onto a main brace on the frame body.
10. A stroller according to any one of claims 1 to 6, wherein the end of the support bar remote from the seatback portion is provided with a collar which is detachably engaged to a main strut on the frame body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322182905.2U CN220743132U (en) | 2023-08-14 | 2023-08-14 | Baby carriage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322182905.2U CN220743132U (en) | 2023-08-14 | 2023-08-14 | Baby carriage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220743132U true CN220743132U (en) | 2024-04-09 |
Family
ID=90563616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322182905.2U Active CN220743132U (en) | 2023-08-14 | 2023-08-14 | Baby carriage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220743132U (en) |
-
2023
- 2023-08-14 CN CN202322182905.2U patent/CN220743132U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |