CN211167048U

CN211167048U - Children's barrow

Info

Publication number: CN211167048U
Application number: CN201921813317.1U
Authority: CN
Inventors: 方仨
Original assignee: Goodbaby Child Products Co Ltd
Current assignee: Goodbaby Child Products Co Ltd
Priority date: 2019-10-25
Filing date: 2019-10-25
Publication date: 2020-08-04
Anticipated expiration: 2029-10-25

Abstract

The utility model discloses a children's shallow, including the shallow frame, the shallow frame is including the collateral branch frame that is located the shallow frame left and right sides, and children's shallow is still including being used for locking the collateral branch frame of every side at the locking mechanical system of expansion state, ordering about the left release mechanism of left locking mechanical system unblock and ordering about the right release mechanism of the locking mechanical system unblock on right side, and left release mechanism and right release mechanism independently set up separately. This children's shallow left release mechanism and right release mechanism mutually independent set up, left side release mechanism and right release mechanism need respectively the independent operation just can make the locking mechanical system unblock of both sides, and the equal unblock back children's shallow of locking mechanical system of both sides just can be folding, thus, need not to set up two lock mechanisms and also can prevent to appear the maloperation and cause the locking mechanical system unblock, make the folding problem of children's shallow appear, thereby make the locking mechanical system simple structure of children's shallow, and be convenient for make, and the security performance when still can guarantee children's shallow and use.

Description

Children's barrow

Technical Field

The utility model relates to a children's articles for use technical field, concretely relates to children's shallow.

Background

The children's shallow carries less children to carry out outdoor activities for the adult and provides very big convenience, and children's shallow includes the shallow frame, and the shallow frame is including the collateral branch frame that is located the shallow frame left and right sides respectively, for the use of making things convenient for children's shallow, carry and deposit, the collateral branch frame of the left and right sides all has generally and expandes and fold condition, through set up locking mechanical system on the collateral branch frame of every side with the collateral branch frame locking of every side under the expansion state. In the prior art, generally, an unlocking knob is arranged on a push handle, the unlocking knob is operated, the traction locks and the unlocking pieces arranged on two sides of the unlocking knob respectively drive the locking mechanisms on two sides to unlock, in the unlocking mode, the traction locks on two sides are fixedly connected to the unlocking knob, the unlocking knob is operated once during unlocking, the locking mechanisms on the left side and the right side can be unlocked simultaneously, and the stroller can be folded after the locking mechanisms on two sides are unlocked. The locking and unlocking mechanism is easy to cause misoperation of the unlocking knob to unlock the locking mechanism, so that the child stroller is folded, and certain potential safety hazards exist. In the prior art, potential safety hazards caused by misoperation are generally prevented by arranging two lock mechanisms, but the locking mechanism of the child stroller is complex in structure and inconvenient to produce and manufacture.

Disclosure of Invention

The utility model aims to solve the technical problem that overcome prior art not enough, provide a children's shallow that unblock mode is different.

In order to achieve the above purpose, the utility model adopts the technical scheme that:

the utility model provides a children's shallow, includes the shallow frame, the shallow frame is including being located respectively the collateral branch frame of the left and right sides of shallow frame, every side the collateral branch frame all has expansion and fold condition, children's shallow is still including setting up respectively at every side be used for with every side on the collateral branch frame the locking mechanical system of collateral branch frame locking at the expansion state, children's shallow still include with left locking mechanical system cooperatees and is used for ordering about the left unlocking mechanism of locking mechanical system unblock and with the right side locking mechanical system cooperatees and is used for ordering about the right side the right unlocking mechanism of locking mechanical system unblock, a left side unlocking mechanism with right side unlocking mechanism independently sets up separately.

Preferably, the left and right sides locking mechanical system all sets up including rotating or sliding ground at each side locking piece on the collateral branch frame, left side unlocking mechanism with right side unlocking mechanism all includes respectively rotates or sliding ground at each side unlocking piece on the collateral branch frame is in with the setting the operating parts that are used for the staff operation on the unlocking piece, each side unlocking piece all with correspond one side the locking piece cooperatees, the operating parts all is located the outside of shallow frame.

Further, set up in the left and right sides on the unlocking piece in the operating part, at least one the operating part is the stretching strap, a tip of stretching strap is fixed to be set up in one side on the unlocking piece, another tip of stretching strap freely sets up.

Further, set up in the left and right sides on the unlocking piece in the operating part, at least one the operating part is the stretching strap, a tip of stretching strap is fixed to be set up on the unlocking piece, another tip of stretching strap is fixed to be set up on the shallow frame.

Furthermore, one end part of the drawstring is fixedly arranged on the unlocking piece of the side bracket on one side, and the other end part of the drawstring is fixedly arranged on the side bracket on the other side.

Furthermore, the operating part also comprises a covering part which is covered on the pull belt and is used for being held by a hand.

Further, set up in the left and right sides on the unlocking piece in the operating parts, at least one the operating parts is the pull ring, a tip of pull ring is fixed to be set up on the unlocking piece, another tip of pull ring is provided with and is used for handheld portion of handing.

Furthermore, the operating parts arranged on the unlocking part on the left side and the right side are respectively provided with a pull belt and a pull ring.

Furthermore, one end of the pull ring is fixedly arranged on the side support and is positioned on one side of the unlocking piece, the other end of the pull ring is fixedly arranged on the other side of the side support, and one end of the pull ring is fixedly arranged on the other side of the side support and is positioned on the unlocking piece.

Furthermore, the locking mechanisms on the left side and the right side have the same structure, and the unlocking pieces on the left side and the right side have the same structure.

Because of above-mentioned technical scheme's application, compared with the prior art, the utility model have the following advantage: the utility model has simple structure, the locking mechanism for locking the side brackets at both sides in the unfolding state can be respectively unlocked by the left unlocking mechanism and the right unlocking mechanism, the left unlocking mechanism and the right unlocking mechanism are arranged independently, and can be operated independently to unlock the locking mechanisms at the two sides without influencing each other, so that the operation is relatively labor-saving, moreover, the left unlocking mechanism and the right unlocking mechanism can unlock the locking mechanisms at the two sides only by respectively and independently operating, the child stroller can be folded after the locking mechanisms on the two sides are unlocked, so that the problem that the child stroller is folded due to unlocking of the locking mechanisms caused by misoperation can be solved without arranging two locking mechanisms, therefore, the locking mechanism of the baby stroller is simple in structure and convenient to manufacture, and the safety performance of the baby stroller in use can be ensured.

Drawings

Fig. 1 is one of the three-dimensional views of the stroller of the present invention in the unfolded state;

fig. 2 is a second perspective view of the stroller of the present invention in an unfolded state;

fig. 3 is a front view of the stroller of the present invention in an unfolded state;

fig. 4 is a perspective view of the stroller of the present invention in a folded state;

fig. 5 is a side view of the stroller of the present invention in a folded state.

Detailed Description

The technical solution of the present invention will be further explained with reference to the accompanying drawings and specific embodiments.

As shown in fig. 1-5, the utility model discloses a children's shallow includes the shallow frame, and the shallow frame is including being located the collateral branch frame 1 of the children's shallow left and right sides respectively and connecting the lateral bracket between the collateral branch frame 1 of the left and right sides, and the collateral branch frame 1 of every side all has expansion and fold condition, and children's shallow still is including being used for locking the locking mechanical system under the expansion condition with the collateral branch frame 1 of every side.

The locking mechanism is respectively arranged on the side bracket 1 at each side, and specifically, the locking mechanism comprises a locking piece (not shown in the figure) movably arranged on the side bracket 1 at each side, wherein the movement can be either rotation or sliding. In order to facilitate the processing and manufacturing of the child stroller, the locking mechanisms on the left side and the right side have the same structure.

The stroller also includes a left unlocking mechanism and a right unlocking mechanism. The left unlocking mechanism is matched with the left locking mechanism and used for driving the left locking mechanism to unlock. The right unlocking mechanism is matched with the locking mechanism on the right side and used for driving the locking mechanism on the right side to unlock, and the left unlocking mechanism and the right unlocking mechanism are independently arranged and can be independently operated. When the left unlocking mechanism is independently operated, the locking mechanism arranged on the left side bracket 1 can be unlocked, when the right unlocking mechanism is independently operated, the locking mechanism arranged on the right side bracket 1 can be unlocked, and when the locking mechanisms on the left and right side brackets 1 need to be unlocked simultaneously, the left unlocking mechanism and the right unlocking mechanism need to be operated simultaneously. When the left unlocking mechanism and the right unlocking mechanism unlock the locking mechanism, only the locking mechanism on one side is driven to act, so that the acting force required for operating the left unlocking mechanism and the right unlocking mechanism is relatively small, and the labor is saved. Simultaneously, left side release mechanism and right release mechanism need operate alone respectively just can make the locking mechanical system unblock of both sides, and the locking mechanical system of both sides all unblock back children's shallow just can fold, like this, need not to set up two latch mechanisms and also can prevent to appear the maloperation and cause the locking mechanical system unblock, make the folding problem of children's shallow appear, thereby make the locking mechanical system simple structure of children's shallow, be convenient for make, but also can guarantee the security performance when children's shallow uses.

Specifically, left unlocking mechanism and right unlocking mechanism all include unlocking piece 2 and operating parts. Unlocking parts 2 on the left side and the right side are respectively movably arranged on the side bracket 1 on each side, the movement here can be rotation or sliding, and the unlocking parts 2 on each side are matched with the locking parts on the corresponding side. In order to facilitate the processing and manufacturing of the child stroller, the unlocking parts 2 on the left and right sides have the same structure. The operating parts are arranged on the unlocking part 2 and are positioned outside the frame of the cart so as to be operated by hands. When people operate the operating parts, can drive 2 actions of unlocking piece to make the locking piece action through the cooperation between 2 and the locking piece of unlocking piece, thereby reach the purpose of unblock.

In a specific embodiment, among the operation members provided on the unlocking members 2 on the left and right sides, at least one of the operation members is a pull strip 3, one end portion of the pull strip 3 is fixedly provided on the unlocking member 2 on the side bracket 1 on one side, the other end portion of the pull strip 3 is freely provided, and the other end portion of the pull strip 3 is also fixedly provided on the stroller frame. When the other end of the drawstring 3 is fixedly arranged on the frame of the stroller, the other end of the drawstring 3 is fixedly arranged on the side brackets 1 on the other side, and the drawstring 3 is connected between the side brackets 1 on the two sides, so that the drawstring can be used as an operating piece for unlocking the locking mechanism on one side and can also be used as a lifting belt of the stroller, and when the locking mechanism on the other side is also unlocked, the folding and carrying are realized.

In another specific embodiment, at least one of the operation members provided on the unlocking members 2 on the left and right sides is a pull ring 4, one end portion of the pull ring 4 is fixedly provided on the unlocking member 2 on the side bracket 1 on one side, and the other end portion of the pull ring 4 is provided with a hand-holding portion 41 for holding by hand. In the present embodiment, the hand-held portion 41 is a ring provided at the other end portion of the tab 4.

In this embodiment, among the operation members provided on the unlocking members 2 on the left and right sides, one operation member is the pull tab 3, and the other operation member is the pull ring 4. One end of the drawstring 3 is fixedly arranged on the unlocking piece 2 on the side bracket 1 on one side, and the other end of the drawstring 3 is fixedly arranged on the side bracket 1 on the other side. One end of the pull ring 4 is fixedly arranged on the unlocking piece 2 on the side bracket 1 at the other side.

Above-mentioned several kinds of embodiments, when the operating part adopts stretching strap 3, the operating part still includes the cladding 5 that the cladding is used for supplying the people to hold on stretching strap 3, through setting up cladding 5, the hand pulling stretching strap 3 of being convenient for improves the travelling comfort when pulling simultaneously.

When the stroller is in the unfolded state, the locking mechanisms provided on the left and right side frames 1 are in the locked state. When the child stroller needs to be folded, the pull belt 3 and the pull ring 4 can be pulled in sequence, when the pull belt 3 is pulled, the pull belt 3 pulls the unlocking piece 2 connected with the pull belt 3 to act, so that the locking piece matched with the unlocking piece 2 is driven to act, and the locking mechanism on the side can be unlocked; when pulling

pull ring

4, 2 actions of unlocking piece that 4 pulling of pull ring and pull ring 4 are connected to the drive moves with this 2 matched with locking pieces of unlocking piece, and the locking mechanical system of opposite side also unblocks, and the equal unblock back of locking mechanical system of both sides, children's shallow alright folding. Of course, when the stroller is folded, the pull strap 3 and the pull ring 4 can be pulled by two hands at the same time, so that the locking mechanisms on the two sides can be unlocked at the same time.

The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose of the embodiments is to enable people skilled in the art to understand the contents of the present invention and to implement the present invention, which cannot limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.

Claims

1. The utility model provides a children's shallow, includes the shallow frame, the shallow frame is including being located respectively the collateral branch frame of the left and right sides of shallow frame, every side the collateral branch frame all has expansion and fold condition, children's shallow is still including setting up respectively in every side be used for every side on the collateral branch frame the locking mechanical system of collateral branch frame locking at the expansion state, its characterized in that: the child stroller further comprises a left unlocking mechanism and a right unlocking mechanism, wherein the left unlocking mechanism is matched with the left locking mechanism and used for driving the left locking mechanism to unlock, the right unlocking mechanism is matched with the right locking mechanism and used for driving the right locking mechanism to unlock, and the left unlocking mechanism and the right unlocking mechanism are independently arranged.

2. The stroller of claim 1, wherein: the left and right sides locking mechanical system all sets up on every side including rotating or sliding locking piece on the collateral branch frame, left side unlocking mechanism with right side unlocking mechanism all sets up on every side including rotating or sliding respectively unlocking piece and setting up on the collateral branch frame are used for the operating parts of staff operation on the unlocking piece, every side unlocking piece all with correspond one side the locking piece cooperatees, the operating parts all is located the outside of shallow frame.

3. The stroller of claim 2, wherein: the setting is in the left and right sides on the unlocking piece in the operating parts, at least one the operating parts is the stretching strap, a tip of stretching strap is fixed to be set up in one side on the unlocking piece, another tip of stretching strap freely sets up.

4. The stroller of claim 2, wherein: the setting is in the left and right sides on the unlocking piece in the operating parts, at least one the operating parts is the stretching strap, a tip of stretching strap is fixed to be set up on the unlocking piece, another tip of stretching strap is fixed to be set up on the shallow frame.

5. The stroller of claim 4, wherein: one end part of the drawstring is fixedly arranged on the unlocking piece of the side support on one side, and the other end part of the drawstring is fixedly arranged on the side support on the other side.

6. The stroller of claim 3 or 4, wherein: the operating part also comprises a coating part coated on the pull belt and used for being held by a person.

7. The stroller of claim 2, wherein: the setting is in the left and right sides on the unlocking piece in the operating parts, at least one the operating parts is the pull ring, a tip of pull ring is fixed to be set up on the unlocking piece, another tip of pull ring is provided with and is used for handheld portion of handing.

8. The stroller of claim 2, wherein: the operating pieces are arranged on the unlocking piece on the left side and the right side, one operating piece is a pull belt, and the other operating piece is a pull ring.

9. The stroller of claim 8, wherein: one end of the pull ring is fixedly arranged on the side support and is positioned on one side, the unlocking piece is arranged on the side support, the other end of the pull ring is fixedly arranged on the other side, and one end of the pull ring is fixedly arranged on the other side and is positioned on the side support and is arranged on the unlocking piece.

10. The stroller of claim 2, wherein: the locking mechanisms on the left side and the right side have the same structure, and the unlocking pieces on the left side and the right side have the same structure.