CN219927851U - Quick-release foldable child seat - Google Patents
Quick-release foldable child seat Download PDFInfo
- Publication number
- CN219927851U CN219927851U CN202321219723.1U CN202321219723U CN219927851U CN 219927851 U CN219927851 U CN 219927851U CN 202321219723 U CN202321219723 U CN 202321219723U CN 219927851 U CN219927851 U CN 219927851U
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- CN
- China
- Prior art keywords
- main frame
- cushion
- armrest
- seat
- bracket
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- 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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- 239000004677 Nylon Substances 0.000 claims description 6
- 229920001778 nylon Polymers 0.000 claims description 6
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Seats For Vehicles (AREA)
Abstract
The utility model relates to a quick-dismantling foldable child seat, which comprises a main frame, a cushion component, a diagonal bracing bracket and an armrest component, wherein the main frame is provided with a seat cushion; the main frame is provided with a U-shaped lock catch and an inclined strut bracket locking plate which are quickly assembled and disassembled; the cushion assembly comprises a cushion bracket and a cushion, wherein the cushion bracket is provided with an armrest locking plate and an inclined strut bracket mounting seat, and the cushion bracket is connected with the main frame through a rotating sleeve to form a riding position and a folding position; the armrest assembly comprises an armrest and rotating blocks positioned on the left side and the right side, wherein a pressure spring and a lock pull rod are arranged in the rotating blocks, and the lock pull rod is pulled to enable the rotating blocks to rotate around a rotating sleeve of the main frame to form an open position and a folding position. The foldable child seat disclosed by the utility model is unfolded and installed on the front beam of a riding vehicle when in use, so that parents can conveniently ride the child seat and simultaneously consider the safety of the child, and the child seat can be quickly detached from the vehicle when in use, and is packaged in a bag after being folded.
Description
Technical Field
The utility model relates to the technical field of electric vehicle accessories, in particular to a quick-release foldable child seat which can be arranged on an electric vehicle or a bicycle in a front-mounted mode.
Technical Field
With the development of economy, electric bicycles have become one of the common transportation means and have become a reliable travel means for people. The electric motor car is usually provided with a rear seat, but a child seat is not arranged, so that certain potential safety hazards exist if a child sits on the rear seat, and in addition, the problem of carrying the potential safety hazards of the child when riding is solved if the child seat is arranged at the front part of the car body. When the user stops using, the utility model can be quickly disassembled and folded and then put into the bag, and has the advantages of light weight, flexibility, convenience and portability.
Disclosure of Invention
The utility model aims to provide a quick-dismantling foldable child seat for an electric vehicle, which can be arranged on a front beam of a vehicle frame, and a child can sit on the seat when in use, so that parents can ride the vehicle conveniently and take account of the safety of the child, and can be quickly dismantled and folded when not in use, so that the vehicle is convenient to carry.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
a quick release foldable child seat, wherein: comprises a main frame, a cushion component, a diagonal bracing bracket and an armrest component; the front side and the rear side of the main frame are respectively provided with a U-shaped lock catch capable of being quickly disassembled and assembled, and the left side and the right side of the main frame are respectively provided with a diagonal bracing bracket lock plate; the seat cushion assembly comprises a seat cushion support and a seat cushion, wherein the seat cushion support is provided with an armrest locking plate and an inclined strut support mounting seat, the seat cushion support is connected with the main frame through a rotating sleeve, and the rotating sleeve on the seat cushion support can rotate around the rotating sleeve of the main frame to form a riding position and a folding position; when the cushion bracket rotates to the riding position, the diagonal bracing bracket is rotated, so that the lock head at the inner side of the diagonal bracing bracket is clamped in the diagonal bracing bracket lock plate groove of the main frame; the armrest assembly comprises an armrest and rotating blocks positioned on the left side and the right side, the rotating blocks are internally provided with a pressure spring and a lock pull rod, the lock pull rod is pulled to enable the rotating blocks to rotate around a rotating sleeve of the main frame to form an opening position and a folding position, the lock pull rod is locked in an armrest locking plate groove to be positioned in the opening position, and the lock pull rod is locked in the U-shaped locking plate groove to be positioned in the folding position.
As a preferable scheme of the utility model, the U-shaped lock catch comprises a first U-shaped lock catch positioned at the front side of the main frame and a second U-shaped lock catch positioned at the rear side of the main frame, wherein strip notches are formed on the first U-shaped lock catch and the second U-shaped lock catch and are clamped on a pin shaft of a front beam of the frame; the second U-shaped lock catch is provided with a clamping groove for quickly installing the seat and a positioning lock groove for the folding position of the armrest.
As a preferable scheme of the utility model, a nylon Long Chentao is arranged between the rotating sleeve of the cushion assembly and the rotating sleeve of the main frame, and a nylon bushing is arranged between the rotating block and the rotating sleeve of the cushion assembly.
As a preferable scheme of the utility model, the armrest assembly consists of an armrest and a left and right rotating block, a pressure spring and a lock pull rod are arranged in the rotating block, the lock pull rod is pulled to enable the left and right rotating block to rotate around a main frame rotating sleeve to form an opening position and a folding position, the lock pull rod is locked in an armrest locking plate groove to be positioned at the opening position, and the lock pull rod is locked in a U-shaped locking plate groove to be positioned at the folding position.
As a preferable scheme of the utility model, the main frame, the cushion bracket and the rotating block are penetrated together through the pin shaft to form a hinge mechanism and can rotate respectively.
The utility model has the following beneficial effects: when the folding child seat is used, the seat is opened to mount the seat on the main beam of the riding vehicle, so that parents can conveniently ride the riding vehicle while taking account of the safety of children, and the child seat can be quickly detached from the vehicle when the folding child seat is stopped to be folded and then put into a bag.
Drawings
FIG. 1 is a schematic perspective view of a quick release foldable child seat of the present utility model;
FIG. 2 is an isometric view of the folded FIG. 1;
FIG. 3 is a front view of the folded FIG. 1;
FIG. 4 is a bottom view of the folded FIG. 1;
FIG. 5 is a view showing a locking structure of a diagonal brace bracket of the child seat of the present utility model;
FIG. 6 is a connection block diagram of the main frame, cushion assembly, armrest assembly of the child seat of the present utility model;
FIG. 7 is a block diagram of the connection of the quick release foldable child seat to the front frame rail of the present utility model;
FIG. 8 is a cross-sectional view of the front frame rail to child seat junction of FIG. 7.
In the figure:
1. a main frame; 2. a seat cushion assembly; 3. a diagonal brace bracket; 4. a handrail assembly 4; 5. a first pin; 6. nylon bushings; 7. an outer clamp spring; 8. a second pin; 9. a third pin; 10. a pin; 11. a frame front beam; 101. the first U-shaped lock catch; 102. the second U-shaped lock catch; 103. a diagonal bracing bracket locking plate; 201. a cushion bracket; 2011. a handrail locking plate; 2012. a diagonal bracing bracket mounting seat; 202. a cushion; 401. an armrest; 402. a rotating block; 4021. a pressure spring; 4022. a lock pull rod.
Detailed Description
In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.
Referring to fig. 1 to 4, the quick-release foldable child seat of the present utility model includes a main frame 1, a cushion assembly 2, a diagonal brace bracket 3, an armrest assembly 4 and a first pin 5. The main frame 1 is provided with a first U-shaped lock catch 101, a second U-shaped lock catch 102 and an inclined support locking plate 103 which are quickly assembled and disassembled. During installation, the long-strip notch on the first U-shaped lock catch 101 and the second U-shaped lock catch 102 is clamped on the third pin shaft 9 and the pin 10 of the front frame beam 11 to push the main frame 1 downwards, and during disassembly, the main frame 1 is pushed upwards to be taken down.
Referring to fig. 1 and 5, the cushion assembly 2 is composed of a cushion support 201 and a cushion 202, a handrail lock sheet 2011 and an inclined strut support mount 2012 are arranged on the cushion support, a nylon bushing 6 is arranged between a rotating sleeve of the cushion support 201 and a rotating sleeve of the main frame 1, the rotating sleeve of the cushion support 201 can rotate around the rotating sleeve of the main frame 1 to form a sitting position and a folding position, the inclined strut support 3 is rotated after the cushion assembly 2 rotates to the sitting position, a lock head is arranged on the inner side of the inclined strut support 3, and the lock head on the inner side of the inclined strut support is locked in lock grooves of left and right inclined strut support lock sheets 103 of the main frame.
Referring to fig. 1 and 6 in combination, the armrest assembly 4 is composed of an armrest 401 and a left and right rotating block 402, the rotating block 402 is internally provided with a pressure spring 4021 and a lock pull rod 4022, the lock pull rod 4022 is pulled to enable the left and right rotating block 402 to rotate around the main frame 1 to form an open position and a folding position, the lock pull rod 4022 is locked in a groove of the armrest lock plate 2011 and positioned in a groove of the second U-shaped lock catch 102 in the folding position. The first pin shaft 5 and the outer clamp spring 7 respectively pass through the rotating sleeve on the main frame 1, the rotating sleeve on the cushion support 201 and the armrest rotating block 402 together to form a hinge mechanism, and can rotate respectively.
Referring to fig. 1, 7 and 8, the first U-shaped lock 101 is located at the front side of the main frame 1, the second U-shaped lock 102 is located at the rear side of the main frame 1, and the diagonal brace bracket locking pieces 103 with locking grooves are located at the left and right sides of the main frame 1. The second U-shaped lock catch 102 is provided with a seat fixing lock groove and a positioning lock groove for the folding position of the armrest assembly 4, and the lock grooves on the first U-shaped lock catch 101 and the second U-shaped lock catch 102 are locked on the third pin shaft 9 and the pin 10 of the frame main beam 11.
The utility model has been described above by way of example, it should be noted that, within the scope of the technical idea of the utility model, various simple modifications of the technical solution and any combination of different embodiments without departing from the inventive concept of the utility model should be within the scope of the utility model.
Claims (4)
1. A quick release foldable child seat, characterized in that: comprises a main frame, a cushion component, a diagonal bracing bracket and an armrest component; the front side and the rear side of the main frame are respectively provided with a U-shaped lock catch capable of being quickly disassembled and assembled, and the left side and the right side of the main frame are respectively provided with a diagonal bracing bracket lock plate; the seat cushion assembly comprises a seat cushion support and a seat cushion, wherein the seat cushion support is provided with an armrest locking plate and an inclined strut support mounting seat, the seat cushion support is connected with the main frame through a rotating sleeve, and the rotating sleeve on the seat cushion support can rotate around the rotating sleeve of the main frame to form a riding position and a folding position; when the cushion bracket rotates to the riding position, the diagonal bracing bracket is rotated, so that the lock head at the inner side of the diagonal bracing bracket is clamped in the diagonal bracing bracket lock plate groove of the main frame; the armrest assembly comprises an armrest and rotating blocks positioned on the left side and the right side, the rotating blocks are internally provided with a pressure spring and a lock pull rod, the lock pull rod is pulled to enable the rotating blocks to rotate around a rotating sleeve of the main frame to form an opening position and a folding position, the lock pull rod is locked in an armrest locking plate groove to be positioned in the opening position, and the lock pull rod is locked in the U-shaped locking plate groove to be positioned in the folding position.
2. A quick release foldable child seat according to claim 1, wherein: the U-shaped lock catch comprises a first U-shaped lock catch positioned at the front side of the main frame and a second U-shaped lock catch positioned at the rear side of the main frame, and long strip notches are formed on the first U-shaped lock catch and the second U-shaped lock catch and are clamped on a pin shaft of a front beam of the frame; the second U-shaped lock catch is provided with a clamping groove for quickly installing the seat and a positioning lock groove corresponding to the folding position of the armrest.
3. A quick release foldable child seat according to claim 1, wherein: and a nylon bush is arranged between the rotating sleeve of the cushion assembly and the rotating sleeve of the main frame, and a nylon Long Chentao is arranged between the rotating block and the rotating sleeve of the cushion assembly.
4. A quick release foldable child seat according to claim 1, wherein: the main frame, the cushion support and the rotating block are penetrated together through the pin shaft to form a hinge mechanism and can rotate respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321219723.1U CN219927851U (en) | 2023-05-19 | 2023-05-19 | Quick-release foldable child seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321219723.1U CN219927851U (en) | 2023-05-19 | 2023-05-19 | Quick-release foldable child seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219927851U true CN219927851U (en) | 2023-10-31 |
Family
ID=88504500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321219723.1U Active CN219927851U (en) | 2023-05-19 | 2023-05-19 | Quick-release foldable child seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219927851U (en) |
-
2023
- 2023-05-19 CN CN202321219723.1U patent/CN219927851U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |