CN217969634U - Child stroller with handle height adjusting function - Google Patents
Child stroller with handle height adjusting function Download PDFInfo
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- CN217969634U CN217969634U CN202222421201.1U CN202222421201U CN217969634U CN 217969634 U CN217969634 U CN 217969634U CN 202222421201 U CN202222421201 U CN 202222421201U CN 217969634 U CN217969634 U CN 217969634U
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- push rod
- key
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- connecting pipe
- groove
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- 230000007246 mechanism Effects 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 5
- 230000008569 process Effects 0.000 abstract description 4
- 230000009711 regulatory function Effects 0.000 abstract description 2
- 230000004308 accommodation Effects 0.000 abstract 1
- 238000013016 damping Methods 0.000 description 23
- 230000006870 function Effects 0.000 description 9
- 230000009471 action Effects 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of the children's shallow technique and specifically relates to a children's shallow with handle height regulatory function, including shallow main part and push rod subassembly, one side swing joint of shallow main part has the push rod, push rod subassembly is fixed to be cup jointed the push rod is kept away from the one end of shallow main part, the logical groove that runs through is seted up to one side of push rod subassembly, the inside that leads to the groove is provided with the connecting pipe, the inside swing joint of connecting pipe has the lock key of pushing away, it is located to push away the lock key the keyway has been seted up to the inside one end of connecting pipe, push rod subassembly's inside fixedly connected with connecting pipe matched with push rod lock key, the rectangular channel that runs through downwards is seted up to push rod subassembly's upper end, the keyway is located the one end fixedly connected with in the connecting pipe outside pushes away the main part, and the shape pushes away the flexibility of main part in accommodation process, reaches the person of facilitating the use and carries out height control, easy operation convenient to use fast to the handle.
Description
Technical Field
The utility model relates to a children's shallow technical field especially relates to a children's shallow with handle height adjustment function.
Background
The baby stroller is a 'vehicle' for babies, a baby can walk only when needing to be assisted by a person or pulled, the baby stroller generally comprises a sunshade, a seat cushion, a sleeping basket and a haze-proof cover, the service life is generally three to five years, the age of the baby is taken into consideration when the baby stroller is selected, and the functions of the baby stroller are upgraded to sleeping, dining, playing and the like.
SUMMERY OF THE UTILITY MODEL
In view of the above problems in the prior art, a stroller having a handle height adjusting function is provided.
The specific technical scheme is as follows:
the utility model provides a children's shallow with handle height regulatory function, includes shallow main part and push rod subassembly, one side swing joint of shallow main part has the push rod, push rod subassembly is fixed to be cup jointed the push rod is kept away from the one end of shallow main part, the logical groove of running through is seted up to one side of push rod subassembly, the inside in logical groove is provided with the connecting pipe, the inside swing joint of connecting pipe has the locking key of pushing away, it is located to push away the locking key the inside one end of connecting pipe has seted up the keyway, push rod subassembly's inside fixedly connected with connecting pipe matched with push rod locking key, the rectangular channel that runs through downwards is seted up to the upper end of push rod subassembly, the inner wall of rectangular channel is provided with the unblock key, the unblock key is located the inside one end fixedly connected with keyway damping of rectangular channel, the damped lower extreme of keyway is provided with the button damping, just the button damping is located push rod locking key with push away the position between the locking key, the keyway is located the one end fixedly connected with in the connecting pipe outside pushes away the main part.
Preferably, the connecting pipe is movably connected to the inner wall of the through groove, and one ends of the push handle locking keys, which are positioned in the connecting pipe, are mutually attached.
Preferably, the unlocking key is movably connected to the inner wall of the rectangular groove, the key damping is movably connected to one side of the key groove damping, and the key damping is close to the key groove.
Preferably, one side of the push rod component corresponding to the push handle main body is connected with a push rod seat in an embedded mode, and the push rod seat is communicated with the interior of the push rod component.
Preferably, the push rod and the side of the cart body close to each other are fixedly sleeved with a limiting adjusting block, and the limiting adjusting block is matched with the push rod in size.
Preferably, the unlocking key is matched with the rectangular groove in size, and one end of the unlocking key, which is positioned on the inner wall of the rectangular groove, is tightly attached.
Preferably, the push handle locking key is slidably connected to the inner wall of the connecting pipe through the key slot, the number of the key slots is several, and the key slots are arranged around the connecting pipe in an equal division manner.
The technical scheme has the following advantages or beneficial effects:
1. the push handle body is matched with the push rod assembly through arrangement, the push handle body and the push rod assembly are connected through a hinge and are convenient to move, the push handle locking key and the push handle body are relatively fixed, the unlocking key can properly slide up and down relative to the push rod seat, the push rod locking key can properly slide left and right relative to the push rod seat, when the push handle body needs to adjust the angle, the unlocking key is pressed downwards firstly, the push rod locking key is pushed to displace under the damping action force of the key groove, the push handle locking key on the push rod locking key is pulled out from the key groove on the push rod locking key, the push handle body and the push rod assembly are locked and unlocked at the moment, the push handle body can rotate relative to the push rod assembly in a surrounding adjustment mode, meanwhile, the key on the push rod locking key is damped in damping engagement of the unlocking key groove on the unlocking key, even if the unlocking key is released, the push handle body cannot reset under the spring force to cause the push handle body to be locked again on the push rod assembly, the flexibility of the push handle body in the adjusting process is achieved, the convenience for a user to quickly adjust the height, the operation is simple and convenient to use.
2. Remove to rotate through loosening the unlocking key and push away the main part angle regulation, the keyway damping pushes away the unlocking button damping to under the effect of spring force, unlocking key and push rod locking key reset the locking again, keyway damping and button damping interlock again, be convenient for push away the nimble angle of changing, promote to push away main part and user habit looks adaptation, convenient to use person with push away the tight holding of main part outer wall and close.
Drawings
Embodiments of the present invention will now be described more fully hereinafter with reference to the accompanying drawings. The drawings are, however, to be regarded as illustrative and explanatory only and are not restrictive of the scope of the invention.
Fig. 1 is a schematic perspective view of a stroller with a handle height adjusting function according to the present invention;
fig. 2 is a schematic structural view of a push rod assembly of a stroller with a handle height adjustment function according to the present invention;
fig. 3 is a schematic view of a key slot damping structure of the stroller with a handle height adjusting function according to the present invention;
fig. 4 is a schematic diagram of a key groove structure of the stroller with a handle height adjusting function according to the present invention.
The above reference numerals denote: the push-handle mechanism comprises a push-handle main body 1, a push rod 12, a limit adjusting block 13, a push rod assembly 2, a through groove 21, a connecting pipe 22, a push-handle locking key 23, a key groove 24, a rectangular groove 25, an unlocking key 26, a push-rod locking key 27, a key groove damper 28, a key damper 29, a push-handle main body 3 and a push-rod seat 31.
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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that, in the case of no conflict, the embodiments and features of the embodiments of the present invention may be combined with each other.
The present invention will be further described with reference to the accompanying drawings and specific embodiments, but the present invention is not limited thereto.
Referring to fig. 1-4, a stroller with a handle height adjusting function comprises a stroller main body 1 and a push rod assembly 2, one side of the stroller main body 1 is movably connected with a push rod 12, the push rod assembly 2 is fixedly sleeved at one end of the push rod 12 far away from the stroller main body 1, one side of the push rod assembly 2 is provided with a through groove 21, a connecting pipe 22 is arranged inside the through groove 21, the inside of the connecting pipe 22 is movably connected with a push handle locking key 23, one end of the push handle locking key 23, which is positioned inside the connecting pipe 22, is provided with a key groove 24, the inside of the push rod assembly 2 is fixedly connected with a push rod locking key 27 matched with the connecting pipe 22, the upper end of the push rod assembly 2 is provided with a rectangular groove 25 which penetrates downwards, the inner wall of the rectangular groove 25 is provided with an unlocking key 26, one end of the unlocking key 26, which is positioned inside the rectangular groove 25, is fixedly connected with a key groove damper 28, the lower end of the key groove damper 28 is provided with a key damper 29, the key damper 29 is positioned between the push rod locking key 27 and the push handle locking key 23, and one end of the key groove 24, which is positioned outside the connecting pipe 22, is fixedly connected with the push handle main body 3.
The push handle main body 3 is matched with the push rod assembly 2 through arrangement, the push handle main body 3 is hinged with the push rod assembly 2 to facilitate movement, the push handle locking key 23 and the push handle main body 3 are fixed relatively, the unlocking key 26 can slide up and down appropriately relative to the push rod seat 31, the push rod locking key 27 can slide left and right appropriately relative to the push rod seat 31, when the push handle main body 3 needs to adjust the angle, the unlocking key 26 is pressed downwards firstly, the push rod locking key 27 is displaced under the action of the key groove damping 28 at the moment, the push handle locking key 23 on the push rod locking key 27 is separated from the key groove 24 on the push rod locking key 27, at the moment, the push handle main body 3 and the push rod assembly 2 are locked and unlocked, the push handle main body 3 can rotate relative to the push rod assembly 2 in a surrounding adjustment mode, meanwhile, the key damping 29 on the push rod locking key 27 is meshed with the unlocking damping 28 on the unlocking key 26, even if the unlocking key 26 is released, the push handle main body 3 cannot reset under the spring force to cause the push handle to be locked on the push rod assembly 2 again, the push handle main body 3 in the shape in the adjustment process, the flexibility of the adjustment process of a user, and the user can conveniently and the use of the push handle in a high and a simple operation.
Furthermore, connecting pipe 22 swing joint is at the inner wall that leads to groove 21, pushes away to laminate each other the one end that locking key 23 is located connecting pipe 22 inside, is convenient for push away and carry out nimble regulation to main part 3.
Furthermore, the unlocking key 26 is movably connected to the inner wall of the rectangular groove 25, the key damper 29 is movably connected to one side of the key groove damper 28, and the key damper 29 is close to the key groove 24, so that the key groove damper 28 is matched with the key damper 29 conveniently, and the push rod seat 31 is positioned at the position where adjustment is completed.
Further, a push rod seat 31 is embedded and connected to one side of the push rod assembly 2 corresponding to the push handle body 3, and the push rod seat 31 is communicated with the inside of the push rod assembly 2.
Furthermore, a limit adjusting block 13 is fixedly sleeved on one side, close to the cart main body 1, of the push rod 12, and the limit adjusting block 13 is matched with the push rod 12 in size.
Furthermore, the unlocking key 26 is matched with the rectangular groove 25 in size, and one end of the unlocking key 26, which is positioned on the inner wall of the rectangular groove 25, is tightly attached.
Further, the push handle locking key 23 is slidably connected to the inner wall of the connecting pipe 22 through a plurality of key slots 24, and the plurality of key slots 24 are arranged around the connecting pipe in equal intervals.
The working principle is as follows: when the device is used, the push handle main body 3 is matched with the push rod assembly 2 through arrangement, the push handle main body 3 is hinged with the push rod assembly 2 to be convenient to move, the push handle locking key 23 and the push handle main body 3 are relatively fixed, the unlocking key 26 can appropriately slide up and down relative to the push rod seat 31, the push rod locking key 27 can appropriately slide left and right relative to the push rod seat 31, when the push handle main body 3 needs to adjust the angle, the unlocking key 26 is pressed downwards, the push rod locking key 27 is displaced under the action of the key groove damping 28, the push handle locking key 23 on the push rod locking key 27 is separated from the key groove 24 on the push rod locking key 27, the push handle main body 3 and the push rod assembly 2 are locked and unlocked, the push handle main body 3 can rotate around the push handle main body 2, meanwhile, the key damping 29 on the push rod locking key 27 is meshed with the unlocking damping key groove 28 on the unlocking key 26, even if the unlocking key 26 is released, the unlocking key 26 cannot reset under the spring force to cause the push handle main body 3 to be locked on the push rod assembly 2 again, the main body 3 is convenient for a user to adjust, the push rod assembly 2 quickly, and the handle is convenient to use.
Remove to rotate through loosening unlocking key 26 and push away the main part 3 angle regulation, keyway damping 28 pushes away unblock button damping 29 to under the effect of spring force, unlocking key 26 and push rod locking key 27 lock that resets again, keyway damping 28 and button damping 29 interlock again, are convenient for push away the nimble angle of changing, promote to push away main part 3 and user's habit looks adaptation, convenient to use person and the tight holding of main part 3 outer wall of pushing away.
The above description is only an example of the preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and those skilled in the art should be able to realize the equivalent alternatives and obvious variations of the present invention.
Claims (7)
1. The utility model provides a children's shallow with handle height adjustment function which characterized in that: comprises a cart main body (1) and a push rod component (2), one side of the cart main body (1) is movably connected with a push rod (12), the push rod component (2) is fixedly sleeved at one end of the push rod (12) far away from the cart main body (1), one side of the push rod component (2) is provided with a through groove (21), a connecting pipe (22) is arranged in the through groove (21), a push handle locking key (23) is movably connected in the connecting pipe (22), one end of the push handle locking key (23) positioned in the connecting pipe (22) is provided with a key groove (24), a push rod locking key (27) matched with the connecting pipe (22) is fixedly connected inside the push rod component (2), the upper end of the push rod component (2) is provided with a rectangular groove (25) which penetrates downwards, the inner wall of the rectangular groove (25) is provided with an unlocking key (26), one end of the unlocking key (26) positioned in the rectangular groove (25) is fixedly connected with a key groove damper (28), the lower end of the key slot damper (28) is provided with a key damper (29), and the key damper (29) is located at a position between the push rod locking key (27) and the push handle locking key (23), one end of the key groove (24) positioned at the outer side of the connecting pipe (22) is fixedly connected with a push handle main body (3).
2. The stroller of claim 1, wherein the handle height adjustment mechanism comprises: the connecting pipe (22) is movably connected to the inner wall of the through groove (21), and one ends, located inside the connecting pipe (22), of the push handle locking keys (23) are attached to each other.
3. The stroller of claim 1, wherein the handle height adjustment mechanism comprises: the unlocking key (26) is movably connected to the inner wall of the rectangular groove (25), the key damper (29) is movably connected to one side of the key groove damper (28), and the key damper (29) is close to the key groove (24).
4. The stroller of claim 1, wherein: the push rod component (2) and one side, corresponding to the push handle main body (3), are embedded and connected with a push rod seat (31), and the push rod seat (31) is communicated with the interior of the push rod component (2).
5. The stroller of claim 1, wherein: the side, close to the cart main body (1), of the push rod (12) is fixedly sleeved with a limiting adjusting block (13), and the limiting adjusting block (13) is matched with the push rod (12) in size.
6. The stroller of claim 1, wherein: the unlocking key (26) is matched with the rectangular groove (25) in size, and the unlocking key (26) is located at one end of the inner wall of the rectangular groove (25) and is tightly attached to the inner wall of the rectangular groove.
7. The stroller of claim 1, wherein the handle height adjustment mechanism comprises: the push handle locking key (23) is connected to the inner wall of the connecting pipe (22) in a sliding mode through the key grooves (24), the key grooves (24) are arranged in a plurality of modes, and the key grooves (24) are arranged in an encircling and equally-divided mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222421201.1U CN217969634U (en) | 2022-09-13 | 2022-09-13 | Child stroller with handle height adjusting function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222421201.1U CN217969634U (en) | 2022-09-13 | 2022-09-13 | Child stroller with handle height adjusting function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217969634U true CN217969634U (en) | 2022-12-06 |
Family
ID=84263939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222421201.1U Active CN217969634U (en) | 2022-09-13 | 2022-09-13 | Child stroller with handle height adjusting function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217969634U (en) |
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2022
- 2022-09-13 CN CN202222421201.1U patent/CN217969634U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A children's stroller with handle height adjustment function Granted publication date: 20221206 Pledgee: Kunshan sub branch of Zhejiang Tailong Commercial Bank Co.,Ltd. Pledgor: Kunshan Wuhu Infant Products Co.,Ltd. Registration number: Y2024980012692 |