CN212921668U - Baby carriage - Google Patents
Baby carriage Download PDFInfo
- Publication number
- CN212921668U CN212921668U CN202022009895.9U CN202022009895U CN212921668U CN 212921668 U CN212921668 U CN 212921668U CN 202022009895 U CN202022009895 U CN 202022009895U CN 212921668 U CN212921668 U CN 212921668U
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- Prior art keywords
- push rod
- rod structure
- groove
- stroller
- draw
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Abstract
The utility model discloses a baby carriage, which comprises an installation seat and a push rod structure, wherein one end of the push rod structure is rotatably connected with one side of the installation seat, so that the push rod structure can be arranged in a folding way relative to the installation seat; wherein the mount pad with the rotation junction of push rod structure, the mount pad have with push rod structure normal running fit's fitting surface, the concave draw-in groove that is equipped with of fitting surface of mount pad, the perambulator still includes the fixture block, fixture block movable mounting in the draw-in groove to have the appearance locate the state of stepping down in the draw-in groove and certainly the draw-in groove activity stretch out with the push rod structure produces the interference state of interfering. The baby carriage can be folded forwards, the structure is simple, the folding and the unfolding are convenient, the occupied space of the folded baby carriage is small, and the baby carriage is convenient, small and practical.
Description
Technical Field
The utility model relates to an infant's articles for use technical field, in particular to perambulator.
Background
The baby carriage is widely applied to life, and in order to better meet the portability requirement of people on the baby carriage, the baby carriage frame is mostly designed into a foldable structure at present, so that the baby carriage can be unfolded when in use and can be folded when not in use so as to be stored or carried. Among the current perambulator, beta structure is complicated to it is very inconvenient folding to get up, under the condition of holding a baby alone, realization that can't relax is folded and is expanded.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a baby carriage aims at improving prior art, and baby carriage is folding and expand inconvenient technical problem.
In order to achieve the above object, the present invention provides a stroller, including:
a mounting seat; and the number of the first and second groups,
one end of the push rod structure is rotatably connected with one side of the mounting seat, so that the push rod structure can be arranged in a foldable mode relative to the mounting seat;
wherein the mount pad with the rotation junction of push rod structure, the mount pad have with push rod structure normal running fit's fitting surface, the concave draw-in groove that is equipped with of fitting surface of mount pad, the perambulator still includes the fixture block, fixture block movable mounting in the draw-in groove to have the appearance locate the state of stepping down in the draw-in groove and certainly the draw-in groove activity stretch out with the push rod structure produces the interference state of interfering.
Optionally, the push rod structure includes connecting portion and drive division, the one end of connecting portion rotate install in one side of mount pad, and have with the fitting surface normal running surface of mount pad, the drive division corresponds draw-in groove department activity set up in the running surface, in order to can move towards the draw-in groove stretches out in order to promote the fixture block activity extremely the state of stepping down and deviating from the draw-in groove withdrawal is with the confession of stepping down the fixture block activity extremely the interference state.
Optionally, the putter structure comprises:
a sleeve constituting the connection portion, the sleeve penetrating to a passage of the sliding surface; and the number of the first and second groups,
the push rod movably penetrates through the channel along the length direction of the channel, and one end, close to the sliding surface, of the push rod forms the driving part.
Optionally, the stroller further comprises an elastic resetting piece, and the elastic resetting piece is arranged between the bottom of the clamping groove and the end part corresponding to the clamping block.
Optionally, the sliding surface of the sleeve corresponds to the concave yielding groove arranged at the position of the clamping groove, the yielding groove is communicated with the channel, and the yielding groove is used for clamping and limiting the clamping block when the clamping block movably extends out.
Optionally, the fixture block has an abutting surface that is movably abutted against the driving portion, and the abutting surface is inclined away from the clamping groove gradually in the rotation direction of the push rod structure relative to the mounting seat.
Optionally, the perambulator still includes the seat, the seat includes the back board, the one end of back board can be followed and is close to and keeps away from push rod structure's direction is located with rotating on the mount pad, be equipped with an orientation on the back board the connecting plate that push rod structure extends, the connecting plate is equipped with a plurality of connecting holes along its direction of extending, the push rod structural be equipped with the card post of connecting hole joint, card post and difference the connecting hole joint is in order to adjust the inclination of back board.
Optionally, the plurality of connecting holes are arranged in an arc shape on the connecting plate.
Optionally, the passageway is equipped with a plurality of screens grooves along the direction of its length, be equipped with movable buckle on the push rod, movable buckle be used for with the difference screens groove joint, so that the push rod is in the different positions of passageway are fixed.
Optionally, the buckle is made of an elastic material.
The utility model provides an among the technical scheme, the push rod structure rotates with the mount pad to be connected the mount pad with the rotation junction of push rod structure, the mount pad have with push rod structure normal running fit's fitting surface, the concave draw-in groove that is equipped with of fitting surface of mount pad, the perambulator still includes the fixture block, fixture block movable mounting in the draw-in groove to have the appearance to locate stepping down state in the draw-in groove and certainly the draw-in groove activity stretch out with push rod structure produces the interference state of interference. When the push rod structure is unfolded relative to the mounting seat, the clamping block movably extends out of the clamping groove to interfere with the push rod structure so as to lock the push rod structure, so that the push rod structure is kept unfolded; when the clamping block is accommodated in the clamping groove, the push rod structure can rotate forwards relative to the mounting seat and then be folded. The baby carriage can be folded forwards, the structure is simple, the folding and the unfolding are convenient, the occupied space of the folded baby carriage is small, and the baby carriage is convenient, small and practical.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic structural view of an embodiment of a stroller provided in the present invention;
fig. 2 is a rear view of the stroller of fig. 1.
The reference numbers illustrate:
| reference numerals | Name (R) | Reference numerals | Name (R) |
| 100 | |
105 | |
| 101 | |
106 | |
| 102 | |
107 | Connecting |
| 103 | |
108 | Connecting |
| 104 | |
109 | Clamping groove |
The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
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 efforts belong to the protection scope of the present invention.
It should be noted that, if the present invention relates to a directional indication, the directional indication is only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture, and if the specific posture is changed, the directional indication is changed accordingly.
In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" appearing throughout includes three juxtapositions, exemplified by "A and/or B" including either A or B or both A and B. Moreover, the technical solutions in the embodiments can be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or can not be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
The baby carriage is widely applied to life, and in order to better meet the portability requirement of people on the baby carriage, the baby carriage frame is mostly designed into a foldable structure at present, so that the baby carriage can be unfolded when in use and can be folded when not in use so as to be stored or carried. Among the current perambulator, beta structure is complicated to it is very inconvenient folding to get up, under the condition of holding a baby alone, realization that can't relax is folded and is expanded.
In view of this, the utility model provides a baby carriage aims at improving among the prior art, the baby carriage is folding and expand inconvenient technical problem. Please refer to fig. 1-2, which illustrate an embodiment of a stroller according to the present invention.
The present embodiment provides a stroller 100 including:
a mounting seat 101; and the number of the first and second groups,
a push rod structure 102, one end of the push rod structure 102 being rotatably connected to one side of the mounting seat 101, so that the push rod structure 102 is foldable relative to the mounting seat 101;
wherein, mount pad 101 with the rotation junction of putter structure 102, mount pad 101 have with putter structure 102 normal running fit's fitting surface, the concave draw-in groove that is equipped with of fitting surface of mount pad 101, perambulator 100 still includes the fixture block, fixture block movable mounting in the draw-in groove to have the appearance locate abdication state in the draw-in groove and certainly the draw-in groove activity stretch out with putter structure 102 produces the interference state of interfering.
In the technical scheme that this embodiment provided, putter structure 102 rotates with mount pad 101 to be connected mount pad 101 with the rotation junction of putter structure 102, mount pad 101 have with putter structure 102 normal running fit's fitting surface, the concave draw-in groove that is equipped with of fitting surface of mount pad 101, perambulator 100 still includes the fixture block, fixture block movable mounting in the draw-in groove to have the appearance locate abdication state in the draw-in groove and certainly the draw-in groove activity stretch out with putter structure 102 produces the interference state of interfering. A groove with a size and a shape matched with those of the clamping block is formed in the bottom of the push rod structure 102, when the push rod structure 102 is unfolded relative to the mounting seat 101, the clamping block movably extends out of the clamping groove to interfere with the groove in the bottom of the push rod structure so as to lock the push rod structure 102, and the push rod structure 102 is kept unfolded; when the latch is received in the slot, the push rod structure 102 can rotate forward relative to the mounting seat 101 to be folded. The baby carriage 100 can be folded forwards, the structure is simple, the folding and the unfolding are convenient, and the folded baby carriage 100 occupies small space, is convenient, small and practical.
Further, in this embodiment, the push rod structure 102 includes connecting portion and drive division, the one end of connecting portion rotate install in one side of mount pad 101, and have with the fitting surface normal running surface of mount pad 101, the drive division corresponds draw-in groove department activity set up in the running surface, with can move towards the draw-in groove stretches out in order to promote the fixture block activity extremely the state of stepping down and deviating from the draw-in groove retracts in order to step down the confession the fixture block activity extremely the interference state.
Further, in the present embodiment, the push rod structure 102 includes a sleeve 103 and a push rod 104, the sleeve 103 constitutes the connecting portion, and the sleeve 103 penetrates through a channel to the sliding surface; the push rod 104 is movably arranged in the channel along the length direction of the channel in a penetrating way, and one end of the push rod 104 close to the sliding surface forms the driving part.
Further, in this embodiment, the stroller 100 further includes an elastic reset element, and the elastic reset element is disposed between the bottom of the slot and the end corresponding to the latch. The elastic reset piece can be a spring specifically, so that when the clamping block is pushed, the clamping block can move into the clamping groove, at the moment, the push rod structure can be folded relative to the mounting seat, and when the clamping block is not pushed, the spring pushes the clamping block to be clamped with the groove, so that the push rod structure 102 is kept unfolded.
Further, in this embodiment, the sliding surface of the sleeve 103 corresponds to the concave abdicating groove provided in the clamping groove, the abdicating groove is communicated with the channel, and the abdicating groove is used for limiting the clamping block when the clamping block movably extends out. The purpose of setting up the screens groove is spacing to the fixture block.
Further, in the present embodiment, the latch has an abutting surface movably abutting against the driving portion, and the abutting surface is inclined away from the slot gradually in the rotation direction of the push rod structure 102 relative to the mounting seat 101. Because the pusher structure 102 is inclined in the deployed state, the inclined abutting surface is provided to better match the pusher structure 102.
Further, in this embodiment, the stroller 100 further includes a seat 105, the seat 105 includes a backrest 106, one end of the backrest 106 can be rotated along a direction close to and away from the push rod structure 102 on the mounting seat 101, a connection plate 107 extending from the push rod structure 102 is provided on the backrest 106, the connection plate 107 is provided with a plurality of connection holes 108 along the extending direction thereof, the push rod structure 102 is provided with a clamping column clamped with the connection holes 108, the clamping column is clamped with different connection holes 108, so as to adjust the inclination angle of the backrest 106.
Further, in the present embodiment, the plurality of connecting holes 108 are arranged in an arc shape on the connecting plate 107.
Further, in this embodiment, the channel is provided with a plurality of clamping grooves 109 along the length direction thereof, the push rod 104 is provided with a movable buckle, and the movable buckle is used for being clamped with different clamping grooves 109, so that the push rod 104 is fixed at different positions of the channel. In order to adjust the penetration length of the push rod 104 in the sleeve 103, a plurality of slots distributed along the length direction are designed on the channel 103 in the sleeve, the buckles on the push rod 104 are buckled with different slots, and the fixing positions of the push rod 104 in the sleeve 103 are different.
It should be noted that, in this embodiment, the buckle is made of an elastic material. The purpose that the buckle was made by the elastic material is, set up an elastic buckle on the push rod 104, once press the buckle, the buckle shrink, push rod 104 just can freely move in sleeve 103, unclamp the buckle just with the draw-in groove joint, push rod 104 and sleeve 103 just fixed.
The aforesaid only is the optional embodiment of the utility model discloses a to not consequently restrict the patent scope of the utility model, all be in the utility model discloses a under the utility model conceiving, utilize the equivalent structure transform that the content of the description and the attached drawing was done, or direct/indirect application all is included in other relevant technical field the utility model discloses a patent protection within range.
Claims (10)
1. A stroller, comprising:
a mounting seat; and the number of the first and second groups,
one end of the push rod structure is rotatably connected with one side of the mounting seat, so that the push rod structure can be arranged in a foldable mode relative to the mounting seat;
wherein the mount pad with the rotation junction of push rod structure, the mount pad have with push rod structure normal running fit's fitting surface, the concave draw-in groove that is equipped with of fitting surface of mount pad, the perambulator still includes the fixture block, fixture block movable mounting in the draw-in groove to have the appearance locate the state of stepping down in the draw-in groove and certainly the draw-in groove activity stretch out with the push rod structure produces the interference state of interfering.
2. The stroller of claim 1, wherein the push rod structure comprises a connecting portion and a driving portion, one end of the connecting portion is rotatably mounted on one side of the mounting seat and has a sliding surface rotatably engaged with the mating surface of the mounting seat, the driving portion is movably disposed on the sliding surface corresponding to the slot so as to extend toward the slot to push the fixture block to move to the abdicating state and retract away from the slot to abdicating for the fixture block to move to the interference state.
3. The stroller of claim 2, wherein the pushrod structure comprises:
a sleeve constituting the connection portion, the sleeve penetrating to a passage of the sliding surface; and the number of the first and second groups,
the push rod movably penetrates through the channel along the length direction of the channel, and one end, close to the sliding surface, of the push rod forms the driving part.
4. The stroller as recited in claim 3, further comprising an elastic return member disposed between the bottom of said slot and the corresponding end of said latch.
5. The stroller as claimed in claim 3, wherein a relief groove is concavely formed on the sliding surface of the sleeve corresponding to the slot, the relief groove communicates with the channel, and the relief groove is used for retaining and limiting the latch when the latch is movably extended.
6. The stroller as claimed in claim 3, wherein the latch has an abutting surface for movably abutting against the driving portion, and the abutting surface is disposed to be inclined away from the engaging groove in a rotation direction of the push rod structure relative to the mounting seat.
7. The stroller of claim 1, further comprising a seat, wherein the seat comprises a backrest plate, one end of the backrest plate is rotatably disposed on the mounting seat along a direction close to and away from the push rod structure, the backrest plate is provided with a connecting plate extending towards the push rod structure, the connecting plate is provided with a plurality of connecting holes along the extending direction, the push rod structure is provided with a clamping column clamped with the connecting holes, and the clamping column is clamped with different connecting holes to adjust the inclination angle of the backrest plate.
8. The stroller of claim 7, wherein the plurality of attachment holes are arcuately arranged on the web.
9. The stroller as claimed in claim 3, wherein the channel has a plurality of locking slots along the length of the channel, and the push rod has a movable latch for engaging with different ones of the locking slots, so that the push rod is fixed at different positions of the channel.
10. The stroller of claim 9, wherein the latch is made of an elastic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022009895.9U CN212921668U (en) | 2020-09-14 | 2020-09-14 | Baby carriage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022009895.9U CN212921668U (en) | 2020-09-14 | 2020-09-14 | Baby carriage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212921668U true CN212921668U (en) | 2021-04-09 |
Family
ID=75305663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022009895.9U Active CN212921668U (en) | 2020-09-14 | 2020-09-14 | Baby carriage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212921668U (en) |
-
2020
- 2020-09-14 CN CN202022009895.9U patent/CN212921668U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |