CN216002744U - Baby's shallow unlocking structure of receiving - Google Patents
Baby's shallow unlocking structure of receiving Download PDFInfo
- Publication number
- CN216002744U CN216002744U CN202122502930.5U CN202122502930U CN216002744U CN 216002744 U CN216002744 U CN 216002744U CN 202122502930 U CN202122502930 U CN 202122502930U CN 216002744 U CN216002744 U CN 216002744U
- Authority
- CN
- China
- Prior art keywords
- handle
- unlocking
- locking head
- handle upper
- baby
- 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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Links
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000006073 displacement reaction Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 6
- 230000003116 impacting effect Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Images
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
- B62B9/20—Handle bars; Handles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B7/00—Carriages for children; Perambulators, e.g. dolls' perambulators
- B62B7/04—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor
- B62B7/06—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor collapsible or foldable
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B7/00—Carriages for children; Perambulators, e.g. dolls' perambulators
- B62B7/04—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor
- B62B7/06—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor collapsible or foldable
- B62B7/064—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor collapsible or foldable the handle bar being parallel to the front leg
- B62B7/066—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor collapsible or foldable the handle bar being parallel to the front leg the handle bar moves in parallel relation during folding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B7/00—Carriages for children; Perambulators, e.g. dolls' perambulators
- B62B7/04—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor
- B62B7/06—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor collapsible or foldable
- B62B7/068—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor collapsible or foldable by sliding a bushing along a rod, e.g. like folding means of an umbrella
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B7/00—Carriages for children; Perambulators, e.g. dolls' perambulators
- B62B7/04—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor
- B62B7/06—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor collapsible or foldable
- B62B7/08—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor collapsible or foldable in the direction of, or at right angles to, the wheel axis
-
- 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
- B62B9/082—Braking mechanisms; Locking devices against movement foot operated
-
- 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
- B62B9/12—Perambulator bodies; Equipment therefor involving parts that are adjustable, attachable or detachable
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B2205/00—Hand-propelled vehicles or sledges being foldable or dismountable when not in use
- B62B2205/20—Catches; Locking or releasing an articulation
- B62B2205/22—Catches; Locking or releasing an articulation remotely controlled, e.g. from the handlebar
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B5/00—Accessories or details specially adapted for hand carts
- B62B5/06—Hand moving equipment, e.g. handle bars
- B62B5/064—Hand moving equipment, e.g. handle bars adaptable for different users, e.g. by means of pivoting elements
- B62B5/065—Hand moving equipment, e.g. handle bars adaptable for different users, e.g. by means of pivoting elements by means of telescopic elements
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Carriages For Children, Sleds, And Other Hand-Operated Vehicles (AREA)
Abstract
The utility model discloses a baby stroller folding unlocking structure, which comprises a first handle, a second handle, a handle fixing seat, a first handle end, an unlocking part on the second handle, a lock on the second handle, an unlocking reset pressure spring on the second handle and a lock hole, wherein the first handle is sleeved with the second handle through the first handle end; the second handle is provided with a handle fixing seat; the lower end of the second handle is provided with a second handle upper unlocking part and a second handle upper locking head; and a second handle upper unlocking reset pressure spring is arranged between the second handle upper unlocking part and the second handle upper lock head. The novel beneficial effect is simple in structure and convenient to operate.
Description
Technical Field
The utility model relates to a baby's shallow field, in particular to baby's shallow unlocking structure of receiving car.
Background
Based on the baby's shallow of scalable height of present hand (hold), the structure is closed to closing of frame is received and is opened to the hand (hold) in the motion process in the hand (hold) fixing base, the part is through the stay wire control tapered end, location hand (hold) and hand (hold) fixing base relative distance, realize closing and the state of opening of frame, this kind of mode through stay wire control tapered end, it is complicated to realize the structure, the operation is inconvenient, the stay wire will set up in the space of first hand (hold) and second hand (hold) motion each other or expose, it is not influenced to avoid the motion orbit of part, go to control the tapered end on the stay wire through controlling the pull handle simultaneously, can't realize one-hand operation, must both hands operate the pull handle just can reach the purpose of receiving, the structure is complicated, operate inconvenient problem.
Therefore, it is necessary to design a stroller folding and unlocking structure of a stroller, which can realize the purpose of folding the stroller by one-hand operation while controlling the telescopic height of the handle by one-hand operation, and has a simple structure and convenient operation.
SUMMERY OF THE UTILITY MODEL
The utility model provides a baby's shallow unlocking structure that receives car can solve the problem of mentioning in the background art.
The utility model provides a baby stroller folding and unlocking structure, which comprises a first handle, a second handle, a handle fixing seat, a first handle end, an unlocking part on the second handle, a lock on the second handle, an unlocking reset pressure spring on the second handle and a lock hole, wherein the first handle is sleeved with the second handle through the first handle end; the second handle is provided with a handle fixing seat; the lower end of the second handle is provided with a second handle upper unlocking part and a second handle upper locking head; and a second handle upper unlocking reset pressure spring is arranged between the second handle upper unlocking part and the second handle upper lock head.
Preferably, the second handle is provided with a lock head hole.
The utility model provides a beneficial effect: the baby stroller folding and unlocking structure is characterized in that a first handle end is arranged at the lower end of a first handle; the first handle is connected with a second handle through the end head of the first handle; a handle fixing seat is arranged on the second handle; the lower end of the second handle is provided with a second handle upper unlocking part and a second handle upper locking head; the second handle upper unlocking reset pressure spring is arranged between the second handle upper unlocking part and the second handle upper locking head, the first handle, the second handle, the handle fixing seat, the first handle end, the second handle upper unlocking part, the second handle upper locking head, the second handle upper unlocking reset pressure spring and the locking head hole are arranged, the second handle upper locking head is linked through the displacement of the second handle upper unlocking part, the second handle upper unlocking part is displaced after being impacted by the first handle end, the second handle upper locking head is driven to be displaced in the unlocking direction in the displacement process, the baby carriage frame is in an unlocking state after the second handle upper locking head is displaced to be completely separated from the locking head hole, the height-adjustable baby carriage is provided with the telescopic handle, the height-adjustable first handle end is used for impacting the second handle upper unlocking part, and the second handle upper unlocking part is triggered to be displaced, the unlocking part on the second handle can be interlocked with the unlocking and folding of the lock head on the second handle in the displacement process to realize the folding and unfolding states of the baby carriage frame, so that under the condition that the handle can be controlled to be stretched and retracted by single-hand operation, the aim of impacting and folding the baby carriage by single-hand operation can be realized, and the baby carriage frame is simple in structure and convenient to operate.
Drawings
Fig. 1 is a schematic structural view of a folding and unlocking structure of a baby stroller according to the present invention;
fig. 2 is a structural schematic diagram illustrating a structure of the baby stroller with the first handle adjusted to the height capable of being impacted;
fig. 3 is a schematic view of the first handle and the second handle of the stroller folding and unlocking structure according to the present invention;
FIG. 4 is an enlarged schematic view of the structure at A in FIG. 3;
fig. 5 is a schematic structural view of a first handle of a stroller folding and unlocking structure provided by the present invention;
fig. 6 is a schematic view of an internal structure of a second handle of the stroller folding and unlocking structure provided by the present invention;
fig. 7 is a schematic structural view of a second handle of the stroller folding and unlocking structure provided by the present invention;
fig. 8 is a schematic view of an internal structure of a second handle of the stroller folding and unlocking structure provided by the present invention;
fig. 9 is a schematic view of a frame locking structure of a stroller folding and unlocking structure provided by the present invention;
fig. 10 is a schematic view of the frame unlocking structure of the folding unlocking structure of the stroller of the present invention.
Description of reference numerals: 2-a first handle; 3-a second handle; 4-handle fixing seat; 6-first handle end; 7-unlocking the part on the second handle; 8-a lock head is arranged on the second handle; 9-unlocking a reset pressure spring on a second handle; 10-keyhole.
Detailed Description
In the following, an embodiment of the present invention will be described in detail with reference to the drawings, but it should be understood that the scope of the present invention is not limited by the embodiment.
As shown in fig. 1 to 10, an unlocking structure for folding a stroller according to an embodiment of the present invention includes a first handle 2, a second handle 3, a handle fixing seat 4, a first handle end 6, a second handle upper unlocking part 7, a second handle upper locking head 8, a second handle upper unlocking reset compression spring 9 and a locking head hole 10, wherein the first handle 2 is sleeved with the second handle 3 through the first handle end 6; the second handle 3 is provided with a handle fixing seat 4; the lower end of the second handle 3 is provided with a second handle upper unlocking part 7 and a second handle upper locking head 8; and a second handle upper unlocking reset pressure spring 9 is arranged between the second handle upper unlocking part 7 and the second handle upper lock 8.
In this embodiment, the second handle 3 is provided with a locking hole 10.
The working principle is as follows: firstly, the first handle 2 is enabled to apply impact force in the arrow direction in fig. 2, the first handle 2 is enabled to be adjusted to the height capable of being impacted, under the impact of the first handle end part 6, the second handle upper unlocking part 7 overcomes the elasticity of the second handle upper unlocking reset pressure spring 9 and moves downwards, and in the process of moving the second handle upper unlocking part 7, after the second handle upper unlocking part 7 moves to the unlocking distance, the second handle upper locking head 8 is completely separated from the locking head hole 10 and is in the unlocking state.
The technical effects are as follows: the baby stroller folding and unlocking structure is characterized in that a first handle end 6 is arranged at the lower end of a first handle 2; the first handle 2 is connected with a second handle 3 through a first handle end 6; the second handle 3 is provided with a handle fixing seat 4; the lower end of the second handle 3 is provided with a second handle upper unlocking part 7 and a second handle upper locking head 8; a second handle upper unlocking reset pressure spring 9 is arranged between the second handle upper unlocking part 7 and the second handle upper locking head 8, as the first handle 2, the second handle 3, the handle fixing seat 4, the first handle end 6, the second handle upper unlocking part 7, the second handle upper locking head 8, the second handle upper unlocking reset pressure spring 9 and the locking head hole 10 are arranged, the second handle upper locking head 8 is linked by the displacement of the second handle upper unlocking part 7, when the second handle upper unlocking part 7 is impacted by the first handle end 6, the second handle upper unlocking part 7 generates displacement, the second handle upper locking head 8 is driven to displace in the unlocking direction in the displacement process, after the second handle upper locking head 8 displaces to be completely separated from the locking head hole 10, the baby carriage is in an unlocking state, the handle can stretch to adjust the height of the baby carriage, the first handle end 6 with adjustable height impacts the second handle upper unlocking part 7, the unlocking part 7 on the second handle is touched to generate displacement, and the unlocking part 7 on the second handle can be interlocked with the folding and unfolding of the locking head 8 on the second handle to unlock in the displacement process so as to realize the folding and unfolding states of the baby carriage frame.
The above disclosure is only for the specific embodiments of the present invention, however, the embodiments of the present invention are not limited thereto, and any changes that can be considered by those skilled in the art should fall into the protection scope of the present invention.
Claims (2)
1. The utility model provides a baby's shallow unlocking structure of receiving car which characterized in that: the handle comprises a first handle (2), a second handle (3), a handle fixing seat (4), a first handle end (6), a second handle upper unlocking part (7), a second handle upper locking head (8), a second handle upper unlocking reset pressure spring (9) and a locking head hole (10), wherein the first handle (2) is sleeved with the second handle (3) through the first handle end (6); a handle fixing seat (4) is arranged on the second handle (3); the lower end of the second handle (3) is provided with a second handle upper unlocking part (7) and a second handle upper locking head (8); and a second handle upper unlocking reset pressure spring (9) is arranged between the second handle upper unlocking part (7) and the second handle upper lock head (8).
2. The stroller folding unlocking structure of claim 1, wherein the second handle (3) is provided with a locking hole (10).
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122502930.5U CN216002744U (en) | 2021-10-18 | 2021-10-18 | Baby's shallow unlocking structure of receiving |
| DE202021106446.3U DE202021106446U1 (en) | 2021-10-18 | 2021-11-25 | Release structure for pulling back a stroller |
| PL130712U PL73684Y1 (en) | 2021-10-18 | 2022-04-07 | Unlocking design for folding the baby stroller |
| GB2205284.9A GB2611838A (en) | 2021-10-18 | 2022-04-11 | Unlocking structure for folding a baby stroller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122502930.5U CN216002744U (en) | 2021-10-18 | 2021-10-18 | Baby's shallow unlocking structure of receiving |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216002744U true CN216002744U (en) | 2022-03-11 |
Family
ID=79019534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122502930.5U Active CN216002744U (en) | 2021-10-18 | 2021-10-18 | Baby's shallow unlocking structure of receiving |
Country Status (4)
| Country | Link |
|---|---|
| CN (1) | CN216002744U (en) |
| DE (1) | DE202021106446U1 (en) |
| GB (1) | GB2611838A (en) |
| PL (1) | PL73684Y1 (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1564105B1 (en) * | 2004-02-05 | 2009-01-07 | Inmobiliaria Masife, S.L. | Mulitdirectional drivable shopping basket |
| TWM288610U (en) * | 2005-10-19 | 2006-03-11 | Link Treasure Ltd | Collapsible framework structure for infant jogging stroller |
| US8157286B2 (en) * | 2010-02-19 | 2012-04-17 | Chin-I Lai | Stroller |
| US9637155B1 (en) * | 2016-02-24 | 2017-05-02 | Pao-Hsien Cheng | Locking mechanism and method for opening and folding baby stroller |
| US20200172142A1 (en) * | 2016-07-12 | 2020-06-04 | Dynamic Motion, Llc | Z-foldable stroller and accessories |
-
2021
- 2021-10-18 CN CN202122502930.5U patent/CN216002744U/en active Active
- 2021-11-25 DE DE202021106446.3U patent/DE202021106446U1/en active Active
-
2022
- 2022-04-07 PL PL130712U patent/PL73684Y1/en unknown
- 2022-04-11 GB GB2205284.9A patent/GB2611838A/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| PL130712U1 (en) | 2023-04-24 |
| DE202021106446U1 (en) | 2021-12-01 |
| GB202205284D0 (en) | 2022-05-25 |
| GB2611838A (en) | 2023-04-19 |
| PL73684Y1 (en) | 2024-11-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |