CN213442198U

CN213442198U - Vehicle-mounted child carrier with base

Info

Publication number: CN213442198U
Application number: CN202021258626.XU
Authority: CN
Inventors: 王宏权; 马聪泉; 赵国松
Original assignee: Shaoxing Shangyu Rixing Hardware Products Co Ltd
Current assignee: Shaoxing Shangyu Rixing Hardware Products Co Ltd
Priority date: 2020-06-30
Filing date: 2020-06-30
Publication date: 2021-06-15
Anticipated expiration: 2030-06-30

Abstract

The application discloses on-vehicle children carrier with base, including dismantling base and the carrier of connection, rotate on the base and install the spike, on-vehicle children carrier still includes: the supporting seat is fixed at the bottom end of the supporting foot, and an indicating opening is formed in the periphery of the supporting seat; the force applying piece is arranged in the supporting seat in a sliding mode and has an initial state that the part of the force applying piece extends out of the supporting seat and a force applying state that the force applying piece retracts into the supporting seat after being pressed; the elastic piece acts between the supporting seat and the force applying piece and is used for keeping the force applying piece in an initial state; the indicating part, with it links to each other to attach the power piece, the indicating part is in it is under different states to attach the power piece, corresponding hiding or expose indicate the mouth, this scheme is for prior art, through observing the position of indicating part at the instruction mouth, can judge whether there is the clearance between spike and the floor fast, takes place the problem of rocking when avoiding on-vehicle children carrier to use.

Description

Vehicle-mounted child carrier with base

Technical Field

The application relates to the field of baby products, in particular to a vehicle-mounted child carrier with a base.

Background

The vehicle-mounted child carrier of the automobile is a necessary article for children to go out in the automobile, the vehicle-mounted child carrier is a device which is arranged on an automobile seat and is used for binding infants on the vehicle-mounted child carrier through a binding device, the infants are firmly bound by the vehicle-mounted child carrier under the condition that the automobile is braked suddenly or collided accidentally, and the injury to the infants is reduced by limiting the body movement of the infants, so that the injury probability of the infants can be reduced.

Vehicle-mounted child carriers generally include a removably attachable base and a carrier (seat or basket), the base being attached to fasteners on a vehicle seat, and the child being seated within the carrier. When the automobile is emergently braked, in order to prevent the base from sliding towards the advancing direction of the automobile or rolling due to the inertia effect, the front end of the base is provided with a supporting leg, and the lower end of the supporting leg can be supported on the floor in the automobile, so that the base can be prevented from sliding towards the advancing direction, rolling or falling off during the emergency braking.

However, when the vehicle-mounted child carrier is mounted on a vehicle seat, due to the reason of sight, whether the supporting legs are supported on the floor or not and inconvenience are caused, and sometimes a certain gap exists between the supporting legs and the floor, so that the vehicle-mounted child carrier can shake when in use.

SUMMERY OF THE UTILITY MODEL

The application provides a pair of on-vehicle children carrier with base for can rock the technical problem of problem when solving among the prior art on-vehicle children carrier and using.

The application provides an on-vehicle children carrier with base, including dismantling base and the carrier of connection, rotate on the base and install the spike, on-vehicle children carrier still includes:

the supporting seat is fixed at the bottom end of the supporting foot, and an indicating opening is formed in the periphery of the supporting seat;

the force applying piece is arranged in the supporting seat in a sliding mode and has an initial state that the part of the force applying piece extends out of the supporting seat and a force applying state that the force applying piece retracts into the supporting seat after being pressed;

the elastic piece acts between the supporting seat and the force applying piece and is used for keeping the force applying piece in an initial state;

the indicating piece is connected with the force application piece, and correspondingly hides or exposes the indicating port when the force application piece is in different states.

Several alternatives are provided below, but not as an additional limitation to the above general solution, but merely as a further addition or preference, each alternative being combinable individually for the above general solution or among several alternatives without technical or logical contradictions.

Optionally, the arm brace includes:

a first member in rotational engagement with the base;

the second part is nested with the first part in a sliding mode, and the supporting seat is fixed at one end, far away from the base, of the second part;

a slide lock mechanism for maintaining the relative positions of the first and second components.

Optionally, the first component is a tubular structure, the second component is inserted into the inner cavity of the tubular structure, and the sliding locking mechanism includes:

a plurality of lock holes are sequentially formed in the second component along the sliding direction of the second component;

a base fixed to the first member;

the clamping tongue is movably arranged on the base;

the driving spring acts between the base and the clamping tongue and drives the clamping tongue to enter the corresponding lock hole;

and the unlocking button is connected with the clamping tongue and drives the clamping tongue to exit the corresponding lock hole.

Optionally, the latch is installed in the base in a swinging manner, and the driving spring and the unlocking button are respectively used for the positions on two sides of the swinging axis of the latch.

Optionally, the supporting seat includes an outer cover and a bottom shell which are fastened with each other, wherein the outer cover is arranged at the bottom of the second component, the bottom shell abuts against the bottom surface of the second component, an avoiding opening is formed in the bottom shell, and the force applying piece enters and exits the avoiding opening in the switching state.

Optionally, the second component is at least hollow at the bottom of the second component, the bottom of the second component is open to form a combination groove, and the bottom shell is provided with a fixing column inserted in the combination groove.

Optionally, the side wall of the outer cover is provided with a settlement area, the indicating opening is formed in the side wall of the settlement area, the indicating piece is sheet-shaped and is fixed with the force applying piece in an integrated structure or in a split manner, and the indicating piece extends into the settlement area through the indicating opening and is arranged in the settlement area in the force applying state of the force applying piece.

Optionally, the force applying part is a block structure, two opposite sides of the block structure are provided with limiting lugs, and the limiting lugs are located in the supporting seat and extend out of the force applying part to be limited by the inner edge of the avoiding opening.

Optionally, a limiting piece is inserted into the bottom of the second member, and two opposite sides of the elastic member respectively abut against the force applying member and the limiting piece.

Optionally, the side wall of the second component is provided with a socket, the limiting piece extends into the second component through the socket, and one end of the elastic piece extends into the second component through the bottom end of the second component and abuts against the limiting piece.

The utility model provides a vehicle-mounted children carrier is through observing the position of indicator at the instruction mouth, can judge whether there is the clearance between spike and the floor fast, takes place the problem of rocking when avoiding vehicle-mounted children carrier to use.

Drawings

Fig. 1 is a schematic structural view of a vehicle-mounted child carrier according to an embodiment of the present application;

FIG. 2 is an exploded view of the child carrier shown in FIG. 1;

FIG. 3 is a schematic structural view of the temple of FIG. 1;

FIG. 4 is a partial structural view of the temple of FIG. 3;

FIG. 5 is a schematic view of the foot brace of FIG. 3 without the outer cover;

FIG. 6 is a partial cross-sectional view of the temple of FIG. 3;

FIG. 7 is an exploded view of the temple of FIG. 3;

FIG. 8 is a schematic structural view of the second member of FIG. 7;

FIG. 9 is a schematic view of the structure of the housing of FIG. 7;

FIG. 10 is a schematic view of the force application member and the indicator member of FIG. 7;

fig. 11 is a schematic structural view of the bottom case in fig. 7.

The reference numerals in the figures are illustrated as follows:

100. a vehicle-mounted child carrier; 10. a base; 20. a carrier;

30. a brace; 31. a first member; 311. a limiting groove; 32. a second component; 321. a coupling groove; 322. An interface; 323. a limiting part; 33. a slide lock mechanism; 331. a lock hole; 332. a base; 333. a latch; 334. a drive spring; 335. an unlocking button; 34. a supporting seat; 341. an indicator port; 342. a housing; 343. A bottom case; 344. a settling zone; 345. avoiding the mouth; 346. fixing a column; 347. surrounding edges; 348. a cushion pad; 349. a fixed part; 35. a force application member; 351. a limiting lug; 36. an elastic member; 37. an indicator; 38. A limiting sheet.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It will be understood that when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used in the description of the present application herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

In one embodiment, as shown in fig. 1-2, the present application provides a vehicle-mounted child carrier 100, which includes a base 10 and a carrier 20 detachably connected, wherein the base 10 is connected to a fastener on a seat of a vehicle, and a child sits in the carrier 20.

The carrier 20 may be a seat or a basket.

To avoid the problem of the child carrier 100 slipping, rolling or falling during use, the supporting legs 30 are rotatably mounted on the base 10. When the vehicle-mounted child carrier 100 is installed on a vehicle seat, the bottom of the arm brace 30 may rest on the floor within the vehicle. When the child car carrier 100 is stored, the arm brace 30 is rotated until the arm brace 30 is attached to the bottom surface of the base 10.

Further, as shown in fig. 3 to 11, the vehicle-mounted child carrier 100 further includes:

a support base 34 fixed to the bottom end of the arm brace 30, and an indication opening 341 is formed on the periphery of the support base 34;

the forcing piece 35 is slidably installed in the supporting seat 34, and the forcing piece 35 has an initial state of partially extending out of the supporting seat 34 and a forcing state of retracting into the supporting seat 34 after being pressed;

an elastic member 36 acting between the support seat 34 and the force applying member 35 for keeping the force applying member 35 in an initial state;

and the indicating piece 37 is connected with the force application piece 35, and the indicating piece 37 is correspondingly hidden or exposed in the indicating opening 341 when the force application piece 35 is in different states.

When the support seat 34 is not in contact with the floor in the automobile, the elastic element 36 drives the force element 35 to extend out of the support seat 34, and simultaneously the force element 35 drives the indicator 37 to be hidden in the indicator opening 341, and at this time, the indicator 341 can not be observed or only the part of the indicator 341 can be observed;

when the indicator 37 or the portion of the indicator 341 is not observed, the length of the supporting foot 30 needs to be adjusted first, then the force application member 35 is pressed by the floor and then retracts into the supporting seat 34 until the force application member 35 drives the indicator 37 to expose the indicator 341, and at this time, it can be determined that the supporting foot 30 is in contact with the floor;

whether a gap exists between the supporting foot 30 and the floor can be quickly judged by observing the position of the indicating piece 37 at the indicating opening 341, and the problem of shaking when the vehicle-mounted child carrier 100 is used is avoided.

In another embodiment, the temple 30 comprises a first member 31, a second member 32, and a slide lock mechanism 33, the first member 31 being in rotatable engagement with the base 10; the second part 32 is nested with the first part 31 in a sliding way, and the supporting seat 34 is fixed at one end of the second part 32 far away from the base 10; the slide lock mechanism 33 serves to maintain the relative positions of the first member 31 and the second member 32.

When the length of the temple 30 is to be adjusted, the second member 32 is pulled/pushed to slide along the first member 31, and when the length of the temple 30 reaches a predetermined length, the second member 32 and the first member 31 are then fixed to each other by the slide lock mechanism 33.

In another embodiment, the first member 31 is a tubular structure, the second member 32 is disposed in the lumen of the tubular structure, and the second member 32 can slide along the lumen of the tubular structure.

In order to prevent the second component 32 from rotating in the inner cavity of the tubular structure, the first component 31 is provided with a limiting groove 311 along the axis thereof, and the second component 32 is partially recessed by itself to form a limiting part 323 matched with the limiting groove 311;

and/or the radial cross sections of the inner cavity of the first part 31 and the second part 32 are non-circular.

Further, the slide lock mechanism 33 includes:

a plurality of lock holes 331 formed in the second member 32 in this order along the sliding direction of the second member 32;

a base 332 fixed to the first member 31;

a latch 333 movably mounted to the base 332;

a drive spring 334 acting between the base 332 and the latch 333 to drive the latch 333 into the corresponding locking hole 331;

and an unlocking button 335 connected with the latch 333 and driving the latch 333 to exit the corresponding locking hole 331.

When the length of the supporting foot 30 needs to be adjusted, the unlocking button 335 is pressed, the unlocking button 335 drives the latch 333 to withdraw from the corresponding lock hole 331, the latch 333 compresses the driving spring 334 at the same time, and at this time, the second part 32 can be pulled/pushed to slide along the first part 31;

when the length of the arm brace 30 reaches the preset length, the unlocking button 335 is released, the driving spring 334 is reset and drives the latch 333 to be latched into the corresponding latch hole 331.

The base 332 is fixed to the first member 31 by a screw or an adhesive.

In another embodiment, the latch 333 is pivotally mounted within the base 332 to drive the spring 334 and the release button 335 to act on a position on either side of the pivot axis of the latch 333.

In another embodiment, the supporting base 34 includes an outer cover 342 and a bottom case 343, which are fastened to each other, wherein the outer cover 342 is disposed at the bottom of the second member 32, the bottom case 343 abuts against the bottom surface of the second member 32, an avoiding opening 345 is disposed on the bottom case 343, and the force applying member 35 enters and exits the avoiding opening 345 when in the switching state.

In order to enhance the connection strength between the cover 342 and the bottom case 343, the cover 342 and the bottom case 343 are connected by bolts. Specifically, a threaded hole is formed in the outer cover 342, an unthreaded hole aligned with the threaded hole is formed in the bottom case 343, and a bolt passes through the unthreaded hole and is in threaded connection with the threaded hole, so that the bottom case 343 and the outer cover 342 are fixed to each other.

The top of bottom shell 343 is provided with surrounding edge 347 circumferentially continuously or at intervals, and outer cover 342 wraps the periphery of surrounding edge 347. The peripheral edge 347 is configured to quickly locate the mounting position of the housing 342 when mounted on the bottom case 343.

The support base 34 further includes a cushion 348 disposed at the bottom of the bottom case 343.

In another embodiment, in order to facilitate the supporting base 34 to be mounted on the second component 32, at least the bottom of the second component 32 is a hollow structure, and the bottom end of the second component is open to form a combining groove 321, and the bottom shell 343 is provided with a fixing post 346 inserted into the combining groove 321.

In another embodiment, the side wall of the housing 342 has a subsidence area 344, the indicating opening 341 is opened on the side wall of the subsidence area 344, and the indicating member 37 extends into the subsidence area 344 through the indicating opening 341 and is placed on the force applying member 35 in the force applying state. The subsidence area 344 prevents external forces from contacting the indicator 37 to prevent damage to the indicator 37.

Further, the indicator 37 is sheet-shaped and is fixed to the force application member 35 in an integral structure or in a separate body.

Preferably, the indicator 37 and the force applying element 35 are of an integral structure in order to reduce the difficulty of machining between the indicator 37 and the force applying element 35 and to increase the structural strength between the indicator 37 and the force applying element 35.

In another embodiment, the force-applying member 35 is a block structure, and in order to prevent the force-applying member 35 from being separated from the support seat 34 from the avoiding opening 345, the block structure has limiting lugs 351 at two opposite sides, the limiting lugs 351 are located in the support seat 34 and are limited by the inner edge of the avoiding opening 345 when the force-applying member 35 extends out of the avoiding opening 345.

The limiting lug 351 and the force applying piece 35 are arranged in an integrated structure, so that the processing difficulty of the limiting lug 351 and the force applying piece 35 can be reduced; and meanwhile, the structural strength between the limiting lug 351 and the force application piece 35 can be enhanced.

Of course, in another embodiment, the limit lug 351 may be provided separately from the force applying member 35, and the limit lug 351 may be fixed to the force applying member 35 by a screw or by adhesion.

In another embodiment, in order to fix the elastic member 36, a position-limiting piece 38 is inserted into the bottom of the second member 32, and two opposite sides of the elastic member 36 respectively abut against the force-exerting member 35 and the position-limiting piece 38.

The position-limiting piece 38 is located in the combining groove 321, and a portion of the elastic element 36 extends into the combining groove 321 and abuts against the position-limiting piece 38.

In the present embodiment, the shape of the stopper piece 38 is rectangular regardless of the thickness. Of course, in other embodiments, the shape of the stopper piece 38 may be an ellipse, etc., and is not limited thereto.

In another embodiment, the sidewall of the second component 32 is formed with a socket 322, the position-limiting piece 38 extends into the second component 32 through the socket 322, and one end of the elastic element 36 extends into the second component 32 through the bottom end of the second component 32 and abuts against the position-limiting piece 38.

In order to stably mount the position limiting sheet 38 on the second member 32, the number of the two insertion ports 322 is two, the two insertion ports 322 are located on two opposite sides of the second side wall, two ends of the position limiting sheet 38 are respectively inserted into the two insertion ports 322 in a one-to-one correspondence manner, and when the acting force of the elastic member 36 acts on the position limiting sheet 38, the force on each position of the position limiting sheet 38 is balanced.

Further, the bottom case 343 has a fixing portion 349, and one end of the limiting sheet 38 extends out of the insertion opening 322 and is connected to the fixing portion 349 through a screw. The socket 322, the limiting piece 38 and the fixing portion 349 are all located in the housing 342, so as to protect the limiting piece 38 and the fixing portion 349, and meanwhile, the appearance of the whole support seat 34 is more attractive.

The technical features of the above embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above embodiments are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features. When technical features in different embodiments are represented in the same drawing, it can be seen that the drawing also discloses a combination of the embodiments concerned.

The above examples only express several embodiments of the present application, and the description thereof is more specific and detailed, but not construed as limiting the claims. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the concept of the present application, which falls within the scope of protection of the present application.

Claims

1. On-vehicle children carrier with base, including dismantling base and the carrier of connection, rotate on the base and install the spike, its characterized in that, on-vehicle children carrier still includes:

2. The vehicle-mounted child carrier according to claim 1, wherein the arm brace comprises:

a first member in rotational engagement with the base;

3. The vehicle child carrier of claim 2, wherein the first member is a tubular structure and the second member is disposed through an inner cavity of the tubular structure, the slide lock mechanism comprising:

a base fixed to the first member;

the clamping tongue is movably arranged on the base;

4. A vehicle child carrier according to claim 3, wherein the latch is pivotally mounted in the base, the drive spring and the release button acting on the latch on opposite sides of the pivot axis.

5. The vehicle-mounted child carrier according to claim 2, wherein the supporting base includes an outer cover and a bottom shell that are fastened to each other, wherein the outer cover is disposed at a bottom of the second member, the bottom shell abuts against a bottom surface of the second member, an avoiding opening is disposed on the bottom shell, and the force applying member enters and exits the avoiding opening when in the switching state.

6. The vehicle-mounted child carrier according to claim 5, wherein the second member has a hollow bottom at least and an open bottom to form a coupling groove, and the bottom shell is provided with a fixing post inserted into the coupling groove.

7. The vehicle-mounted child carrier according to claim 5, wherein the side wall of the housing has a subsidence area, the indicating opening is formed in the side wall of the subsidence area, the indicating member is sheet-shaped and is fixed with the force applying member in an integral structure or in a split manner, and the indicating member extends into the subsidence area through the indicating opening and is placed in the subsidence area in the force applying state of the force applying member.

8. The vehicle-mounted child carrier according to claim 5, wherein the force-applying member is a block-shaped structure, and two opposite sides of the block-shaped structure are provided with limiting lugs, and the limiting lugs are located in the supporting seat and are limited by an inner edge of the avoiding opening when the force-applying member extends out of the avoiding opening.

9. The vehicle-mounted child carrier according to claim 2, wherein a limiting piece is inserted into a bottom of the second member, and two opposite sides of the elastic member respectively abut against the force-exerting member and the limiting piece.

10. The vehicle-mounted child carrier according to claim 9, wherein a socket is formed on a sidewall of the second member, the position-limiting piece extends into the second member through the socket, and one end of the elastic member extends into the second member through a bottom end of the second member and abuts against the position-limiting piece.