CN113459909A - Vehicle-mounted safety sleeping basket - Google Patents
Vehicle-mounted safety sleeping basket Download PDFInfo
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- CN113459909A CN113459909A CN202110831685.4A CN202110831685A CN113459909A CN 113459909 A CN113459909 A CN 113459909A CN 202110831685 A CN202110831685 A CN 202110831685A CN 113459909 A CN113459909 A CN 113459909A
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- sleeping basket
- universal support
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- 230000007246 mechanism Effects 0.000 claims abstract description 35
- 238000005096 rolling process Methods 0.000 claims description 8
- 230000003014 reinforcing effect Effects 0.000 claims description 7
- 238000003491 array Methods 0.000 claims description 2
- 230000000284 resting effect Effects 0.000 abstract description 2
- 230000009471 action Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 3
- 238000005728 strengthening Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
- B60N2/26—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles for children
- B60N2/28—Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47D—FURNITURE SPECIALLY ADAPTED FOR CHILDREN
- A47D13/00—Other nursery furniture
- A47D13/02—Baby-carriers; Carry-cots
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
- B60N2/26—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles for children
- B60N2/28—Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle
- B60N2/2842—Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle adapted to carry the child, when dismounted from the vehicle
- B60N2/2845—Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle adapted to carry the child, when dismounted from the vehicle having handles
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- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Child & Adolescent Psychology (AREA)
- General Health & Medical Sciences (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Vehicle Step Arrangements And Article Storage (AREA)
Abstract
The invention discloses a vehicle-mounted safe sleeping basket which comprises a base, a universal support, a sleeping basket and a connecting mechanism, wherein the universal support is arranged on the base; the sleeping basket and the connecting mechanism between the sleeping basket and the universal support can rotate relative to the universal support, and the universal support and the connecting mechanism between the universal support and the base can rotate relative to the base. The invention is mainly designed for infants who can not sit independently in 0-6 months, but can also be applied to sleeping and resting for children of 0-2 years old, and the universal support and the base can enable the stress point of the infant to be on the back when the automobile body receives collision force in any direction, thereby preventing the head and neck of the infant from being damaged. The square boss on the pin shaft is matched with the sleeping basket connecting hole and the square groove on the base connecting block, so that the sleeping basket or the universal support cannot rotate with one of the connecting mechanisms when being overturned; the round groove and the arc-shaped groove are matched with the elastic locking plate, so that the sleeping basket and the universal support can be ensured to rotate relative to the other connecting mechanism.
Description
Technical Field
The invention relates to a vehicle-mounted children sleeping basket, in particular to a vehicle-mounted safe sleeping basket.
Background
With the popularization of vehicles and the increasing awareness of riding safety, more and more families buy child safety seats to improve the riding safety of children. To this end, various child safety seats have been developed in the art, and existing child safety seats are fixed to a vehicle seat and fixed to the vehicle through an international universal safety seat fixing interface or a safety belt, and the seat can be manually rotated or turned, so that a child has a better sitting posture or is convenient to suckle.
However, the existing child safety seat is not suitable for the baby which can not sit for 0-6 months; when the baby sits facing the front of the vehicle, if the vehicle knocks back to the front vehicle at the moment, the body of the baby is bound by the safety belt, but the head of the baby can move forwards continuously under the action of inertia force, and the neck fracture can be caused finally because the front part is not protected by the safety air bag; if the baby sits behind the vehicle, the vehicle is knocked behind by the vehicle behind, but the head of the baby is fixed under the action of inertia force, and the body of the baby is fixed on the vehicle by the safety belt and moves forwards continuously, and the neck fracture can be caused finally because the face of the baby is not protected by the safety air bag; the safety seat in the traditional sense can only prevent single-side accidents according to the orientation of the seat, and has great limitation.
Therefore, how to provide a vehicle-mounted safe sleeping basket which is convenient for infants of 0-6 months to use and can guarantee safety in all directions becomes a technical problem which needs to be solved urgently in the field.
Disclosure of Invention
The invention aims to provide a vehicle-mounted safe sleeping basket, which can ensure the safety of a small baby in various aspects, so that the back of the baby can be stressed regardless of the impact force of any direction in the sleeping basket, and the head and neck of the baby can be prevented from being injured.
According to one aspect of the invention, a vehicle-mounted safe sleeping basket is provided, which comprises a base, a universal support, a sleeping basket and a connecting mechanism;
the base comprises an attaching plate, the attaching plate has the same structure as the automobile seat, four safety belt fastening notches are formed in the attaching plate, and the safety belt fastening notches correspond to a backrest and a cushion of the automobile seat respectively; the attachment plate is provided with a vertically upward handle, the backrest of the attachment plate is provided with a reinforcing rib, the other end of the reinforcing rib is connected with the handle, and a base connecting hole is formed in the joint of the reinforcing rib and the handle;
the universal support is of a cross structure, four ends of the universal support are bent upwards to form a U-shaped structure, a pair of opposite sides of the universal support are provided with sleeping basket mounting holes, and the other pair of opposite sides of the universal support are provided with base mounting holes; the base mounting hole is connected with the base connecting hole through the connecting mechanism;
the sleeping basket is provided with a pair of sleeping basket connecting holes, and the sleeping basket connecting holes are connected with the sleeping basket mounting holes through the connecting mechanism; the sleeping basket and the connecting mechanism between the sleeping basket and the universal support can rotate relative to the universal support, and the universal support and the connecting mechanism between the universal support and the base can rotate relative to the base.
Optionally, according to the vehicle-mounted safety sleeping basket disclosed by the invention, the connecting mechanism comprises a pin shaft and a nut, the pin shaft consists of a square boss and a round rod, the round rod is provided with threads, and one end part of the round rod, which is far away from the square boss, is cut off to form a pair of parallel connecting surfaces; the nut is connected with one end of the pin shaft, which is provided with a connecting surface.
Optionally, according to the vehicle-mounted safety sleeping basket disclosed by the invention, a square groove is formed on the sleeping basket connecting hole, a circular groove is formed on the sleeping basket mounting hole, and a plurality of arc-shaped grooves in annular arrays are formed on the outer diameter of the sleeping basket mounting hole.
Optionally, according to the vehicle-mounted safety sleeping basket disclosed by the invention, a square groove is arranged on the base connecting hole, a circular groove is arranged on the base connecting hole, and a plurality of arc-shaped grooves in an annular array are arranged on the side wall of the base connecting hole.
Optionally, according to the vehicle-mounted safety sleeping basket of the invention, the number of the arc-shaped grooves is twelve, and the corresponding angle of each arc-shaped groove is 30 °.
Optionally, according to the vehicle-mounted safety sleeping basket, the connecting mechanism further comprises an elastic locking plate, the elastic locking plate is of a circular structure, symmetrical arc-shaped convex blocks are arranged on the outer side wall of the elastic locking plate, the arc-shaped convex blocks are matched with the arc-shaped grooves, a locking hole is arranged in the middle of the elastic locking plate, and the locking hole is matched with the part, on the round rod, of the connecting surface.
Optionally, according to the vehicle-mounted safe sleeping basket disclosed by the invention, a hollow-out portion is further arranged between the lock hole and the arc-shaped convex block, and the side surface of the hollow-out portion, which is adjacent to the arc-shaped convex block, is arc-shaped.
Optionally, according to the vehicle-mounted safety sleeping basket disclosed by the invention, the corresponding angle of the arc-shaped convex block is 30 degrees.
Optionally, according to the vehicle-mounted safety sleeping basket disclosed by the invention, the connecting mechanism further comprises a rolling bearing, and the rolling bearing is sleeved on the round rod.
Optionally, according to the vehicle-mounted safety sleeping basket disclosed by the invention, the safety belt fastening notch is of a T-shaped structure which is inclined by 90 degrees, and a vertical rod of the safety belt fastening notch faces to the outer side faces of the two sides of the attaching plate.
The vehicle-mounted safe sleeping basket disclosed by the invention is mainly designed for infants who cannot sit independently in 0-6 months, but can also be applied to sleeping and resting of children aged 0-2 years, and the design of the universal support and the base can enable the stress point of the infants to be on the back when the vehicle body receives collision force in any direction, so that the head and the neck of the infants are prevented from being damaged. The square boss on the pin shaft is matched with the sleeping basket connecting hole and the square groove on the base connecting block, so that the sleeping basket or the universal support cannot rotate with one of the connecting mechanisms when being overturned; the round groove and the arc-shaped groove are matched with the elastic locking plate, so that the sleeping basket and the universal support can be ensured to rotate relative to the other connecting mechanism.
Other features of the present invention and advantages thereof will become apparent from the following detailed description of exemplary embodiments thereof, which proceeds with reference to the accompanying drawings.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description, serve to explain the principles of the invention.
FIG. 1 is a perspective view of the disclosed vehicle safety sleeping basket;
FIG. 2 is a perspective view of the disclosed base;
FIG. 3 is a perspective view of the disclosed gimbal support;
FIG. 4 is a schematic structural view of the disclosed sleeping basket;
FIG. 5 is a schematic structural view of a base attachment hole disclosed in the present invention;
FIG. 6 is a perspective view of the disclosed pin shaft;
fig. 7 is a perspective view of the disclosed spring clip;
FIG. 8 is a schematic connection diagram of the disclosed connection structure;
FIG. 9 is a side view of FIG. 8;
FIG. 10 is a schematic view of the safety sleeping basket of the present invention after a rear-end collision with another vehicle;
FIG. 11 is a schematic view of the safety sleeping basket of the present invention after being hit by another vehicle;
FIG. 12 is a schematic view of the safety sleeping basket of the present invention after the left side of the vehicle body is impacted;
FIG. 13 is a schematic view of the safety sleeping basket of the present invention after the right side of the vehicle body is impacted;
FIG. 14 is a schematic view of the safety sleeping basket of the present invention after the left rear portion of the vehicle body receives an oblique impact.
Description of reference numerals: 1-a jointing plate; 11-a seat belt fastening notch; 2-a handle; 21-base attachment holes; 3-reinforcing ribs; 4-universal support; 5-base mounting holes; 51-square groove; 6-sleeping basket mounting holes; 61-circular groove; 62-an arc-shaped groove; 71-square boss; 72-round bar; 73-connecting surface; 74-rolling bearing; 75-a nut; 8-elastic locking plate; 81-arc shaped projection; 82-a keyhole; 83-hollowed-out; 9-sleeping basket; 91-sleeping basket connecting hole; 92-sleeping basket safety belt.
Detailed Description
Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It should be noted that: the relative arrangement of the components and steps, the numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present invention unless specifically stated otherwise.
The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses.
Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate.
In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.
According to fig. 1 to 9, the invention provides a vehicle-mounted safe sleeping basket, which comprises a base, a universal support 4, a sleeping basket 9 and a connecting mechanism.
As shown in fig. 2, the base includes a fitting plate 1, the fitting plate 1 has the same structure as the car seat, and the fitting plate 1 is provided with four safety belt fastening notches 11, the safety belt fastening notches 11 respectively correspond to the backrest and the seat cushion of the car seat; be equipped with vertical ascending handle 2 on the rigging board 1, be equipped with strengthening rib 3 on the back of rigging board 1, the other end and the handle 2 of strengthening rib 3 are connected, and the junction of strengthening rib 3 and handle 2 is equipped with base connecting hole 21. When the safety seat is implemented, the attaching plate 1 is made of hard plastic, the bottom and the rear part of the base are provided with safety belt fastening notches 11, and the base can be firmly fixed on the automobile seat by using a safety belt on the automobile seat. The left end and the right end of the handle 2 are provided with base connecting holes 21 for connecting the universal support 4; the rear part of the base is provided with a reinforcing rib 3 which is connected with the handle 2, so that the stability of the handle 2 is improved.
As shown in fig. 3, the universal support 4 has a cross structure, four ends of the universal support 4 are bent upwards to form a U-shaped structure, a pair of opposite sides of the universal support 4 are provided with sleeping basket mounting holes 6, and the other pair of opposite sides are provided with base mounting holes 5; the base mounting hole 5 is connected with the base connecting hole 21 through a connecting mechanism. When the universal support 4 is arranged, the universal support is made of aluminum alloy or hard plastic and has high strength. The universal support 4 is symmetrical in front and back and in left and right, thereby ensuring that the sleeping basket 9 connected with the universal support is stressed uniformly when rotating.
As shown in fig. 4, the sleeping basket 9 is provided with a pair of sleeping basket connecting holes 91, and the sleeping basket connecting holes 91 are connected with the sleeping basket mounting holes 6 through a connecting mechanism; and the sleeping basket 9 and the connecting mechanism between the sleeping basket and the universal support 4 can rotate relative to the universal support 4, and the universal support 4 and the connecting mechanism between the universal support and the base can rotate relative to the base.
Further, a cradle safety belt 92 and corresponding safety belt buckle are fixed to the cradle for fixing the infant in the cradle 9.
Further, as shown in fig. 6, the connecting mechanism includes a pin shaft and a nut 75, the pin shaft is composed of a square boss 71 and a round rod 72, the round rod 72 is provided with a thread, and one end of the round rod 72 far away from the square boss 71 is partially cut off and forms a pair of parallel connecting surfaces 73; the nut 75 is connected to the end of the pin shaft provided with the connection surface 73. In practice, the pin is threadedly connected to the nut 75 to connect the sleeping basket 9 to the universal support 4 and the base to the universal support 4.
Still further, as shown in fig. 5, a square groove 51 is provided on the sleeping basket connecting hole 91, a circular groove 61 is provided on the sleeping basket mounting hole 6, and a plurality of arc-shaped grooves 62 in annular array are provided on the outer diameter of the sleeping basket mounting hole 6. When the sleeping basket 9 is connected with the universal support 4, the pin shaft sequentially penetrates through the sleeping basket connecting hole 91 and the sleeping basket mounting hole 6, the square boss 71 of the pin shaft is matched with the square groove 51, and the nut 75 is connected with the pin shaft, so that the sleeping basket 9 and the universal support 4 are clamped. And the square boss 71 and the square groove 51 can prevent the sleeping basket 9 and the connecting mechanism from rotating relatively. Ensuring that the cradle can normally rotate relative to the universal support 4.
Still further, a square groove 51 is arranged on the base connecting hole 21, a circular groove 61 is arranged on the base connecting hole 21, and a plurality of arc-shaped grooves 62 in an annular array are arranged on the side wall of the base connecting hole 21. Similar to the connection mode of the cradle and the universal support 4, when the universal support 4 is connected with the base, the pin shaft sequentially penetrates through the base mounting hole 5 and the base connecting hole 21, the square boss 71 of the pin shaft is matched with the square groove 51, and the nut 75 is connected with the pin shaft, so that the base and the universal support 4 are clamped. And the square boss 71 and the square groove 51 can prevent the universal support 4 and the connecting mechanism at the position from rotating relatively. The universal support 4 can normally rotate relative to the base.
Further, the number of the arc-shaped slots 62 is twelve, and each arc-shaped slot 62 corresponds to an angle of 30 °.
Still further, as shown in fig. 7, the connecting mechanism further includes an elastic locking plate 8, the elastic locking plate 8 is of a circular structure, and the outer side wall thereof is provided with symmetrical arc-shaped protrusions 81, the arc-shaped protrusions 81 are matched with the arc-shaped grooves 62, the middle portion of the elastic locking plate 8 is provided with a locking hole 82, and the locking hole 82 is matched with the portion of the round rod 72 on which the connecting surface 73 is arranged. Elastic locking piece 8 sets up between nut 75 and circular slot 61, and arc lug 81 and the arc wall 62 on the elastic locking piece 8 can be so that sleep basket 9 or universal support 4 are regular when rotating, and every rotation certain angle, arc lug 81 just can correspond next arc wall 62, has played certain cushioning effect, avoids sleeping basket 9 or universal support 4 rotational speed too fast, causes the influence to the baby. In addition, the locking hole 82 has a waist-shaped hole structure, and fits with the connecting surface 73 on the pin shaft, so that the pin shaft can drive the elastic locking piece 8 to rotate when rotating.
Furthermore, a hollow portion 83 is disposed between the locking hole 82 and the arc-shaped protrusion 81, and a side surface of the hollow portion 83 adjacent to the arc-shaped protrusion 81 is arc-shaped. The hollow portion 83 can enable the arc-shaped protrusion 81 to be extruded by the adjacent portion of the arc-shaped groove 62 in the rotating process, and a compression space is reserved for the arc-shaped protrusion 81, so that the arc-shaped protrusion 81 can smoothly enter the next arc-shaped groove 62.
Still further, the arc-shaped protrusion 81 corresponds to an angle of 30 °. In order to correspond to the arc-shaped groove 62, the arc-shaped projection 81 and the arc-shaped groove 62 are arranged to be 30 degrees, which is beneficial to protecting the baby, if the angle is too small, the buffering effect between the arc-shaped groove 62 and the arc-shaped projection 81 is reduced, and further the rotating speed is too high, and if the angle is too large, the arc-shaped projection 81 and the arc-shaped groove 62 cannot rotate.
Further, the connecting mechanism further comprises a rolling bearing 74, the rolling bearing 74 is sleeved on the round rod 72, the rotating effect of the pin shaft is improved, and the rolling friction between the pin shaft and the universal support 4 and the base is reduced.
Further, the safety belt fastening notch 11 is a T-shaped structure inclined at 90 °, and the vertical rod of the safety belt fastening notch 11 faces the outer side surfaces of the two sides of the attachment plate 1. When in use, the safety belt enters along the vertical rod direction of the safety belt fastening gap 11 and finally is matched with the transverse rod direction of the safety belt fastening gap 11, and the safety belt is prevented from being separated by the T-shaped safety belt fastening gap 11.
The working principle is as follows: after the sleeping basket 9 is fixed on the seat of the automobile through the safety belt, because the square boss 71 at one end of the pin shaft is meshed with the universal support 4 through the square groove 51, and the other end is meshed with the lock hole 82 at the center of the elastic locking plate 8, the elastic locking plate 8 and the universal support 4 are relatively static, and the arc-shaped convex block 81 on the elastic locking plate 8 is matched with the arc-shaped groove 62 on the base, the sleeping basket 9 and the universal support 4 can not rotate around the base connecting hole 21 in the front and back direction under the normal state.
As shown in fig. 10, if the vehicle is in a rear-end collision with another vehicle, the vehicle is suddenly stopped, and the sleeping basket 9 still tends to move forward under the action of inertia force. The larger the braking deceleration is, the larger the inertia force is, when the braking deceleration is larger than the set value, the sleeping basket 9 and the universal support 4 drive the two side bulges of the elastic locking plate 8 to compress and deform towards the center, and at the moment, the sleeping basket 9, the universal support 4 and the connecting mechanism between the two integrally rotate around the shaft pin anticlockwise for a certain angle. The greater the braking deceleration, the greater the angle of rotation of the sleeping basket 9. The baby is always stressed on the back in the whole process, and the stress on other directions is very small.
As shown in fig. 11, if another vehicle crashes into the vehicle, the sleeping basket 9 tends to move backward due to the inertia force. The larger the impact force is, the larger the inertia force is, when the impact force is larger than a set value, the sleeping basket 9 and the universal support 4 drive the two sides of the elastic locking plate 8 to be protruded to be compressed and deformed towards the center, and at the moment, the sleeping basket 9, the universal support 4 and the connecting mechanism between the universal support 4 integrally rotate around the shaft pin clockwise by a certain angle. The greater the impact force, the greater the rotation angle of the sleeping basket 9. The baby is always stressed on the back in the whole process, and the stress on other directions is very small.
As shown in fig. 12 and 13, when the vehicle is impacted from the left side, the sleep basket 9 rotates counterclockwise as viewed in fig. 12 about the universal supports 4, and when the vehicle is impacted from the right side, the sleep basket 9 rotates clockwise as viewed in fig. 13 about the universal supports 4.
As shown in fig. 14, when the vehicle is obliquely impacted, taking the vehicle obliquely impacted by the left rear vehicle as an example: the impact force can be broken down into two forces, one being the impact force from the rear to the front and the other being the impact force from the left to the right. Under the action of the impact force from back to front, the universal support 4 and the sleeping basket 9 rotate backwards; under the action of the impact force from left to right, the sleeping basket 9 rotates leftwards around the universal support 4; the final sleeping basket 9 is shown in figure 14.
Although some specific embodiments of the present invention have been described in detail by way of examples, it should be understood by those skilled in the art that the above examples are for illustrative purposes only and are not intended to limit the scope of the present invention. It will be appreciated by those skilled in the art that modifications may be made to the above embodiments without departing from the scope and spirit of the invention. The scope of the invention is defined by the appended claims.
Claims (10)
1. A vehicle-mounted safe sleeping basket is characterized by comprising a base, a universal support, a sleeping basket and a connecting mechanism;
the base comprises an attaching plate, the attaching plate has the same structure as the automobile seat, four safety belt fastening notches are formed in the attaching plate, and the safety belt fastening notches correspond to a backrest and a cushion of the automobile seat respectively; the attachment plate is provided with a vertically upward handle, the backrest of the attachment plate is provided with a reinforcing rib, the other end of the reinforcing rib is connected with the handle, and a base connecting hole is formed in the joint of the reinforcing rib and the handle;
the universal support is of a cross structure, four ends of the universal support are bent upwards to form a U-shaped structure, a pair of opposite sides of the universal support are provided with sleeping basket mounting holes, and the other pair of opposite sides of the universal support are provided with base mounting holes; the base mounting hole is connected with the base connecting hole through the connecting mechanism;
the sleeping basket is provided with a pair of sleeping basket connecting holes, and the sleeping basket connecting holes are connected with the sleeping basket mounting holes through the connecting mechanism; the sleeping basket and the connecting mechanism between the sleeping basket and the universal support can rotate relative to the universal support, and the universal support and the connecting mechanism between the universal support and the base can rotate relative to the base.
2. The vehicle-mounted safety sleeping basket according to claim 1, wherein the connecting mechanism comprises a pin shaft and a nut, the pin shaft comprises a square boss and a round rod, the round rod is provided with threads, and one end part of the round rod, which is far away from the square boss, is partially cut off and forms a pair of parallel connecting surfaces; the nut is connected with one end of the pin shaft, which is provided with a connecting surface.
3. The vehicle-mounted safety sleeping basket according to claim 2, wherein the sleeping basket connecting hole is provided with a square groove, the sleeping basket mounting hole is provided with a circular groove, and the outer diameter of the sleeping basket mounting hole is provided with a plurality of arc-shaped grooves in an annular array.
4. The vehicle-mounted safety sleeping basket according to claim 2, wherein the base connecting holes are provided with square grooves, the base connecting holes are provided with circular grooves, and the side walls of the base connecting holes are provided with a plurality of arc-shaped grooves in annular arrays.
5. The vehicle safety sleeping basket according to claim 3 or 4, wherein the number of the arc-shaped slots is twelve, and the corresponding angle of each arc-shaped slot is 30 °.
6. The vehicle-mounted safety sleeping basket according to claim 5, wherein the connecting mechanism further comprises an elastic locking plate, the elastic locking plate is of a circular structure, symmetrical arc-shaped protrusions are arranged on the outer side wall of the elastic locking plate, the arc-shaped protrusions are matched with the arc-shaped grooves, a locking hole is arranged in the middle of the elastic locking plate, and the locking hole is matched with the part, on the round rod, of the connecting surface.
7. The vehicle-mounted safe sleeping basket according to claim 6, wherein a hollowed-out portion is further arranged between the lock hole and the arc-shaped convex block, and the side face, adjacent to the arc-shaped convex block, of the hollowed-out portion is arc-shaped.
8. The vehicle safety sleeping basket according to claim 6, wherein the corresponding angle of the arc-shaped convex block is 30 °.
9. The vehicle-mounted safety sleeping basket according to claim 2, wherein the connecting mechanism further comprises a rolling bearing, and the rolling bearing is sleeved on the round rod.
10. The vehicle-mounted safety sleeping basket according to claim 1, wherein the safety belt fastening notch is a T-shaped structure with an inclination of 90 degrees, and the vertical rod of the safety belt fastening notch faces the outer side surfaces of the two sides of the attaching plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110831685.4A CN113459909A (en) | 2021-07-22 | 2021-07-22 | Vehicle-mounted safety sleeping basket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110831685.4A CN113459909A (en) | 2021-07-22 | 2021-07-22 | Vehicle-mounted safety sleeping basket |
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| Publication Number | Publication Date |
|---|---|
| CN113459909A true CN113459909A (en) | 2021-10-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110831685.4A Pending CN113459909A (en) | 2021-07-22 | 2021-07-22 | Vehicle-mounted safety sleeping basket |
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| CN (1) | CN113459909A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118457389A (en) * | 2024-07-10 | 2024-08-09 | 厦门家乐其婴儿用品有限公司 | Vehicle-mounted infant sleeping basket and infant bed matched with same |
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| US20020175546A1 (en) * | 2000-11-15 | 2002-11-28 | John Guenther | Kinetic child restraint device |
| FR2848157A1 (en) * | 2002-12-05 | 2004-06-11 | Univ Pasteur | Vehicle baby seat mounting has support with curved guide rails that tilt and slide seat into safe position in event of impact |
| US20070132287A1 (en) * | 2005-12-09 | 2007-06-14 | Janusz Libercowski | Spherically Guided Safety Seating System |
| CN105313726A (en) * | 2014-07-01 | 2016-02-10 | 爱普力卡幼儿产品合同会社 | Shock absorption structure of child seat |
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2021
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|---|---|---|---|---|
| FR2596338A1 (en) * | 1986-03-27 | 1987-10-02 | Santini Jean Jacques | Seat, especially a car seat for children |
| FR2645477A1 (en) * | 1989-04-05 | 1990-10-12 | Goyon Jean Pierre | Removable seat in a vehicle preventing, in the event of an accident, the head of the child sitting in this seat from being thrown forward or backwards |
| DE4337019A1 (en) * | 1993-10-29 | 1995-05-04 | Legenstein Walter Willy | Motor vehicle safety seat |
| DE19540962A1 (en) * | 1995-11-03 | 1997-05-07 | Walter Willy Legenstein | Child safety seat for vehicles |
| JPH09175241A (en) * | 1995-12-22 | 1997-07-08 | Toshiya Yoshida | Safety device for automobile seat |
| US20020175546A1 (en) * | 2000-11-15 | 2002-11-28 | John Guenther | Kinetic child restraint device |
| FR2848157A1 (en) * | 2002-12-05 | 2004-06-11 | Univ Pasteur | Vehicle baby seat mounting has support with curved guide rails that tilt and slide seat into safe position in event of impact |
| US20070132287A1 (en) * | 2005-12-09 | 2007-06-14 | Janusz Libercowski | Spherically Guided Safety Seating System |
| CN105313726A (en) * | 2014-07-01 | 2016-02-10 | 爱普力卡幼儿产品合同会社 | Shock absorption structure of child seat |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118457389A (en) * | 2024-07-10 | 2024-08-09 | 厦门家乐其婴儿用品有限公司 | Vehicle-mounted infant sleeping basket and infant bed matched with same |
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Address after: No.669 Shixin Road, economic development zone, Feixi County, Hefei City, Anhui Province Applicant after: ANHUI JIANGHUAI AUTOMOBILE GROUP Corp.,Ltd. Address before: 230601 No. 669 Shixin Road, Taohua Industrial Park, Hefei City, Anhui Province Applicant before: ANHUI JIANGHUAI AUTOMOBILE GROUP Corp.,Ltd. |
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Application publication date: 20211001 |
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