CN213082968U - Children car seat coupling assembling and children car seat - Google Patents
Children car seat coupling assembling and children car seat Download PDFInfo
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- CN213082968U CN213082968U CN202021557574.6U CN202021557574U CN213082968U CN 213082968 U CN213082968 U CN 213082968U CN 202021557574 U CN202021557574 U CN 202021557574U CN 213082968 U CN213082968 U CN 213082968U
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- car seat
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- latch hook
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- 230000008878 coupling Effects 0.000 title claims abstract description 12
- 238000010168 coupling process Methods 0.000 title claims abstract description 12
- 238000005859 coupling reaction Methods 0.000 title claims abstract description 12
- 230000007246 mechanism Effects 0.000 claims abstract description 33
- 238000004873 anchoring Methods 0.000 claims description 23
- 230000000712 assembly Effects 0.000 claims description 8
- 238000000429 assembly Methods 0.000 claims description 8
- 230000009471 action Effects 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model discloses a children car seat coupling assembling and children car seat, coupling assembling includes the joint Assembly, the joint Assembly includes connecting piece and relative connecting piece pivoted locking piece, the locking piece is equipped with the first latch hook portion that has an open-ended, the connecting piece is equipped with the second latch hook portion that has an open-ended, the joint Assembly has closure and open mode, under the closed mode, the opening of first latch hook portion is by the whole closure of second latch hook portion or partial closure, form the centre gripping space that is used for centre gripping anchor mechanism between first latch hook portion and the second latch hook portion, under the open mode, the opening of first latch hook portion exposes completely, the joint Assembly still keeps the elastic component at the closed mode and is used for ordering about the locking piece relatively state the connecting piece rotate thereby make the joint Assembly be in the unblock handle of open mode. The child car seat is simple in structure, convenient to operate and convenient to use.
Description
Technical Field
The utility model relates to a children's articles for use technical field, concretely relates to children's car seat coupling assembling and children's car seat.
Background
Child safety seat is because of can providing the safety guarantee when children take the car and is used widely, when the frontal collision takes place for the vehicle, the children that are arranged in the vehicle can restrict this kind of forward motion through the safety device on the child safety seat because the forward rush of inertia, if do not have child safety seat to children's protection, can cause certain injury to children. When the child car seat is installed on a car seat for use, the child car seat needs to be connected with the car seat through a connecting assembly. In the prior art, the connecting assembly connected with the anchoring mechanism of the automobile seat is complex in structure and inconvenient to operate, so that the automobile seat for children is inconvenient to install and detach.
Disclosure of Invention
The utility model aims at providing a modified children car seat coupling assembling to prior art not enough.
In order to achieve the above purpose, the utility model adopts the technical scheme that:
the utility model provides a children's car seat coupling assembling, includes the joint Assembly who is connected with the anchor mechanism of car seat, the joint Assembly includes the connecting piece and can be relative connecting piece pivoted locking piece, the rear end of locking piece is equipped with the first latch hook portion that has an opening, the rear end of connecting piece is equipped with the second latch hook portion that has an opening, the joint Assembly has closed condition and open mode, works as the joint Assembly is in when the closed condition, the opening of first latch hook portion by second latch hook portion is whole closed or partial closure, first latch hook portion with form between the second latch hook portion and be used for the centre gripping space of anchor mechanism, works as the joint Assembly is in when the open mode, the opening of first latch hook portion exposes completely, the joint Assembly still includes and is used for ordering about the joint Assembly keeps in the elastic component of closed condition with be used for ordering about the locking piece is relative the connecting piece rotates thereby makes An unlocking handle of the joint assembly in the open state.
Preferably, the unlocking handle can move relative to the connecting piece, one end part of the unlocking handle is fixedly arranged on the locking piece or matched with the locking piece, and the other end part of the unlocking handle extends out of the connecting piece.
Further, the unlocking handle is a flexible pull belt.
Furthermore, the locking piece is rotatably arranged in the connecting piece, the joint assembly further comprises a guide piece which is fixedly arranged on the connecting piece and guides the movement of the unlocking handle relative to the connecting piece, and a channel for the unlocking handle to pass through is formed between the guide piece and the inner wall of the connecting piece.
Furthermore, an arc-shaped structure is arranged on the guide piece, and the pull belt winds through the arc-shaped structure from the joint of the pull belt and the locking piece to enter a channel formed between the guide piece and the inner wall of the connecting piece.
Further, one end portion of the elastic member is provided on the guide member, and the other end portion of the elastic member is provided on the locking member.
Preferably, the locking piece is rotatably connected with the connecting piece through a rotating shaft, the rotating shaft is located at the front end of the connecting piece, and the joint or the matching part of the unlocking handle and the locking piece is close to the first locking hook part.
Preferably, a guide inclined surface is provided at a rear end portion of the first lock hook portion, and when the first lock hook portion is connected to the anchoring mechanism, the guide inclined surface abuts against the anchoring mechanism so as to guide the anchoring mechanism into the opening of the first lock hook portion.
Preferably, the connecting assembly further comprises an adjusting band, the joint assemblies are respectively arranged at two ends of the adjusting band, and the position of at least one end of the adjusting band on the joint assemblies can be adjusted.
The utility model also provides a children's car seat has as above-mentioned arbitrary connecting assembly.
Because of above-mentioned technical scheme's application, compared with the prior art, the utility model have the following advantage: the utility model discloses a children's car seat coupling assembling simple structure, when children's car seat installed and uses on car seat, accessible elastic component made coupling assembling and car seat's anchor mechanism keep connected state, and when needing to dismantle car seat, as long as operation unblock handle, can make coupling assembling and car seat's anchor mechanism between be connected and throw off, convenient operation has made things convenient for children's car seat's use.
Drawings
Fig. 1 is a schematic structural view of a child car seat according to the present invention (the seat body shows only a partial structure);
fig. 2 is a schematic structural view of a joint assembly of the child car seat connecting assembly of the present invention (the locking member and the anchoring mechanism are in a connected state, and an enlarged view);
fig. 3 is a schematic structural view of a joint assembly of the child car seat connection assembly of the present invention (the connection between the locking member and the anchoring mechanism is released, and an enlarged view);
FIG. 4 is a top view of the child car seat of the present invention mounted on a car seat (the seat body only shows a partial structure);
fig. 5 is a side view of the child car seat of the present invention installed on the car seat (the seat body only shows a partial structure).
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, 4 and 5, the child car seat of the present invention includes a car seat body 100 and a connecting assembly for connecting the car seat body 100 to an anchoring mechanism 300 of a car seat 200.
As shown in fig. 1 to 5, the connecting assembly includes a joint assembly connected to the anchoring mechanism 300 of the car seat 200 and the adjusting strap 5.
The joint assembly includes a coupling member 1, a locking member 2, an elastic member 3, and an unlocking knob 4.
The connector 1 extends in the front-rear direction, and the connector 1 has a hollow cavity extending in the length direction thereof. The locking member 2 is rotatably arranged in the hollow cavity of the connecting member 1 by means of a rotating shaft 6, which rotating shaft 6 is located at the front end of the locking member 2.
The locking member 2 is provided at its rear end with a first locking hook portion 21 having an opening, and the connecting member 1 is provided at its rear end with a second locking hook portion 11 having an opening. Specifically, the opening direction of the first lock hook portion 21 may be set downward or upward, in this embodiment, downward, and the opening direction of the second lock hook portion 11 is set rearward. The joint component has a closed state and an open state, when the joint component is in the closed state, the opening of the first lock hook part 21 is completely closed or partially closed by the second lock hook part 11, and a clamping space for clamping the anchoring mechanism 300 is formed between the first lock hook part 21 and the second lock hook part 11; when the connector assembly is in the open state, the opening of the first latch portion 11 is fully exposed.
The resilient member 3 is used to urge the connector assembly to remain closed and the release handle 4 is used to urge the locking member 2 to rotate relative to the connector 1 to urge the connector assembly to an open position.
The unlocking handle 4 can move relative to the connecting piece 1, one end of the unlocking handle 4 is fixedly arranged on the locking piece 2 or matched with the locking piece 2, and the other end of the unlocking handle extends out of the hollow cavity of the connecting piece 1. When the joint component operates the unlocking handle 4 in the closed state, the unlocking handle 4 moves relative to the connecting piece 1, so that the locking piece 2 is driven to rotate relative to the connecting piece 1 around the rotating shaft 6, and the opening of the first locking hook part 21 is gradually exposed until the joint component is in the open state. The joint or mating portion of the unlocking handle 4 and the locking member 2 is close to the first lock hook portion 21.
The joint component further comprises a guide part 12, the guide part 12 is fixedly arranged in the hollow cavity of the connecting piece 1 and guides the movement of the unlocking handle 4 in the hollow cavity of the connecting piece 1, and a channel for the unlocking handle 4 to pass through is formed between the guide part 12 and the inner wall of the connecting piece 1.
In this embodiment, the unlocking handle 4 is a flexible pull tape, the guide 12 is provided with an arc structure, the flexible pull tape is wound around the arc structure from the joint of the flexible pull tape and the locking member 2, enters a channel formed between the guide 12 and the inner wall of the connecting member 1, and then extends along the extending direction of the channel and extends out of the connecting member 1 from the front part of the connecting member 1.
Both end portions of the elastic member 3 are provided on the connecting member 1 and the locking member 2, respectively. In this embodiment, the elastic member 3 is a compression spring, one end of which is provided on the guide member 12, and the other end of which is provided on the locking member 2.
The joint assemblies are respectively provided at both end portions of the adjusting belt 5, and the position of at least one end portion of the adjusting belt 5 on the joint assemblies can be adjusted. In this embodiment, both ends of the adjusting belt 5 are disposed at the front end of the connecting member 1, and the position of one end of the adjusting belt 5 on the connecting member 1 can be adjusted, so that the tightness of the adjusting belt 5 can be adjusted.
The connecting assembly further includes an adjuster 7 for adjusting the position of the adjusting strap 5, the adjuster 7 being provided at one end portion of the adjusting strap 5, and the adjusting strap 5 being tightened or loosened by the adjuster 7, thereby stably mounting the seat body 100 to the car seat 200.
When the child car seat is in a use state, under the action of the elastic force of the elastic piece 3, the connecting assembly is in a closed state, the anchoring mechanism 300 is positioned in a clamping space formed between the first latch hook part 21 and the second latch hook part 11, namely the connecting assembly is connected with the anchoring mechanism, so that the child car seat is connected with the car seat; the adjustment strap 5 is tightened by the adjuster 7, so that the car seat body 100 can be stably mounted to the car seat 200, as shown in fig. 2, 4 and 5.
When the child car seat needs to be detached from the car seat 200, the unlocking handle 4 is pulled to extend out of one end of the connecting piece 1, the unlocking handle 4 pulls the locking piece 2 to rotate around the rotating shaft 6 relative to the connecting piece 1 until the connecting assembly is in an open state, as shown in fig. 3, the anchoring mechanism 300 can be separated from the connecting assembly, and when the connector assemblies at the two ends of the adjusting belt 5 are disconnected from the anchoring mechanism 300, the child car seat can be detached from the car seat 200.
When the unlocking handle 4 is operated to rotate the locking piece 2 relative to the connecting piece 1 around the rotating shaft 6 to convert the connecting component from a closed state to an open state, the elastic piece 3 is compressed to store energy. When the unlocking handle 4 is released, the locking piece 2 rotates reversely relative to the connecting piece 1 around the rotating shaft 6 under the action of the elastic force of the elastic piece 3, so that the connecting component is in a closed state again.
When the child car seat needs to be mounted on the car seat 200 again, the rear end of the first lock hook portion 21 is provided with the guide inclined surface 22, when the connecting assembly is connected with the anchoring mechanism 300, the guide inclined surface 22 is aligned with the anchoring mechanism 300 to push the connecting assembly 1 backwards, the connecting assembly 1 drives the locking assembly 2 to move backwards, the guide inclined surface 22 abuts against the anchoring mechanism 300, the anchoring mechanism 300 moves relatively along the guide inclined surface 22 until the anchoring mechanism 300 is separated from the guide inclined surface 22 and enters the opening of the first lock hook portion 21, at the moment, the joint assembly is connected with the anchoring mechanism 300, and after the joint assemblies at the two ends of the adjusting belt 5 are connected with the anchoring mechanism 300, the child car seat is mounted on the car seat 200. Through setting up direction inclined plane 22, when locking piece 2 is connected with anchor mechanism 300, the resistance between reducible locking piece 2 and the anchor mechanism 300 need not to operate unblock handle 4, can realize locking piece 2 and anchor mechanism 300's being connected to make things convenient for the installation of children's car seat.
The above definitions of the directions are all based on the infant sitting in the seat body, and the direction in which the face of the infant faces forward.
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 (10)
1. The utility model provides a children's car seat coupling assembling, includes the joint Assembly who is connected with the anchor mechanism of car seat, the joint Assembly includes the connecting piece and can be relative connecting piece pivoted locking piece, the rear end of locking piece is equipped with the first latch hook portion that has an opening, the rear end of connecting piece is equipped with the second latch hook portion that has an opening, the joint Assembly has closed condition and open mode, works as the joint Assembly is in during the closed condition, the opening of first latch hook portion by second latch hook portion is whole to be closed or partial to be closed, first latch hook portion with form between the second latch hook portion and be used for the centre gripping space of anchor mechanism, works as the joint Assembly is in during the open mode, the opening of first latch hook portion exposes completely, its characterized in that: the connector assembly further comprises an elastic member for driving the connector assembly to be kept in the closed state and an unlocking handle for driving the locking member to rotate relative to the connecting member so as to enable the connector assembly to be in the open state.
2. The child car seat attachment assembly of claim 1, wherein: the unlocking handle can move relative to the connecting piece, one end of the unlocking handle is fixedly arranged on the locking piece or matched with the locking piece, and the other end of the unlocking handle extends out of the connecting piece.
3. The child car seat attachment assembly of claim 2, wherein: the unlocking handle is a flexible pull belt.
4. The child car seat attachment assembly of claim 3, wherein: the locking piece is rotatably arranged in the connecting piece, the joint assembly further comprises a guide piece which is fixedly arranged on the connecting piece and guides the movement of the unlocking handle relative to the connecting piece, and a channel for the unlocking handle to pass through is formed between the guide piece and the inner wall of the connecting piece.
5. The child car seat attachment assembly of claim 4, wherein: an arc-shaped structure is arranged on the guide piece, and the pull belt winds around the joint of the locking piece to pass through the arc-shaped structure and enter a channel formed between the guide piece and the inner wall of the connecting piece.
6. The child car seat attachment assembly of claim 4, wherein: one end portion of the elastic member is provided on the guide member, and the other end portion of the elastic member is provided on the locking member.
7. The child car seat attachment assembly of claim 1, wherein: the locking piece is rotationally connected with the connecting piece through a rotating shaft, the rotating shaft is located at the front end part of the connecting piece, and the joint or the matching part of the unlocking handle and the locking piece is close to the first locking hook part.
8. The child car seat attachment assembly of claim 1, wherein: the rear end part of the first lock hook part is provided with a guide inclined plane, and when the first lock hook part is connected with the anchoring mechanism, the guide inclined plane is abutted against the anchoring mechanism so as to guide the anchoring mechanism into the opening of the first lock hook part.
9. The child car seat attachment assembly of claim 1, wherein: the connecting assembly further comprises adjusting belts, the joint assemblies are respectively arranged at two end parts of the adjusting belts, and the positions of at least one end part of the adjusting belts on the joint assemblies can be adjusted.
10. A child car seat, characterized in that: a connection assembly as claimed in any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021557574.6U CN213082968U (en) | 2020-07-31 | 2020-07-31 | Children car seat coupling assembling and children car seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021557574.6U CN213082968U (en) | 2020-07-31 | 2020-07-31 | Children car seat coupling assembling and children car seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213082968U true CN213082968U (en) | 2021-04-30 |
Family
ID=75629507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021557574.6U Active CN213082968U (en) | 2020-07-31 | 2020-07-31 | Children car seat coupling assembling and children car seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213082968U (en) |
-
2020
- 2020-07-31 CN CN202021557574.6U patent/CN213082968U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |