CN215226293U - Folding baby crib - Google Patents
Folding baby crib Download PDFInfo
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- CN215226293U CN215226293U CN202121124442.9U CN202121124442U CN215226293U CN 215226293 U CN215226293 U CN 215226293U CN 202121124442 U CN202121124442 U CN 202121124442U CN 215226293 U CN215226293 U CN 215226293U
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Abstract
The utility model relates to a folding crib, which comprises two side frames which are oppositely arranged, two first folding rods which are positioned between the two side frames and are connected with the bottoms of the two side frames, and two second folding rods which are positioned between the two side frames and are connected with the tops of the two side frames; the two first folding rods are arranged side by side on the same horizontal plane at the bottoms of the two side frames, and the two second folding rods are arranged side by side in a vertically staggered manner at the tops of the two side frames; when the folding baby crib is folded, the frames on the two sides are closed in opposite directions, the two first folding rods are closed in opposite directions along the vertical direction for folding, and the two second folding rods are staggered in opposite directions along the horizontal direction for folding, so that the problem that the folding process of the existing folding baby crib is not simple and convenient enough is solved.
Description
Technical Field
The utility model relates to a crib field specifically is to relate to a folding crib.
Background
In order to ensure the normal sleep of infants when carrying the infants out, folding cribs which are convenient to carry appear in the market, the frame bodies of the cribs are composed of rod pieces, and the rod pieces are folded or contracted to realize the folding or unfolding of the cribs.
The folding structure of the existing folding crib is mostly as the structure adopted in the publication No. CN212591287U, and generally comprises an upper enclosing frame, a lower enclosing frame and two groups of supporting legs, wherein the upper enclosing frame comprises two symmetrically arranged U-shaped frames, and the opposite end parts of the two U-shaped frames can be pivotally connected with each other through two connecting pieces to form an annular frame; the lower enclosure frame is positioned below the upper enclosure frame and comprises two lower frame units which are symmetrically arranged, and the opposite ends of the two lower frame units are pivotally connected with each other through a plurality of pivoting pieces; each group of supporting legs comprises two supporting rods which are arranged in parallel, and the upper end parts of the two supporting rods of the same group of supporting legs can be pivotally arranged on the two connecting pieces; each support rod is provided with a linkage piece, one end of the linkage piece is pivoted on the support rod, and the other end of the linkage piece is pivoted on the U-shaped frame; the ends of the lower frame units are pivoted on the adjacent supporting rods.
When the folding baby crib is folded, the two U-shaped frames of the upper enclosure frame, the lower frame unit of the lower enclosure frame and the two groups of supporting legs are oppositely folded in the same direction to realize the folding of the space structure of the baby crib, the folding operation can be carried out only after the locking mechanisms of the upper enclosure frame and the lower enclosure frame are respectively unlocked in the folding process, and the folding process is not simple and convenient enough and is not convenient for single operation.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a folding crib to solve the problem that the folding process of the existing folding crib is not simple and convenient enough.
The specific scheme is as follows:
a folding crib comprises two side frames which are oppositely arranged, two first folding rods which are positioned between the two side frames and connected to the bottoms of the two side frames, and two second folding rods which are positioned between the two side frames and connected to the tops of the two side frames; the middle part of the first folding rod is provided with a first hinge piece, so that the first folding rod can be folded in an opposite direction and unfolded away from the opposite direction by taking the first hinge piece as a folding point; the middle part of the second folding rod is provided with a second hinge element so that the second folding rod can be folded in an opposite direction and unfolded away from the opposite direction by taking the second hinge element as a folding point; the two first folding rods are arranged side by side on the same horizontal plane at the bottoms of the two side frames, and the two second folding rods are arranged side by side in a vertically staggered manner at the tops of the two side frames; when the folding baby crib is folded, the frames on the two sides are closed in opposite directions, the two first folding rods are closed in opposite directions along the vertical direction for folding, and the two second folding rods are staggered in opposite directions along the horizontal direction for folding.
Furthermore, the first hinge assembly further comprises a reinforcing rod, and two ends of the reinforcing rod are fixedly connected to the two first hinge assemblies along the horizontal direction.
Further, the middle part of stiffener still is provided with the callus on the sole, the callus on the sole is in can support on subaerial when folding crib expandes.
Furthermore, the bottom of the side frame is provided with a cross bar which is sleeved with a swinging piece, and the swinging piece is provided with an arc-shaped supporting surface which can be supported on the ground; when the swinging piece rotates to enable the arc-shaped supporting surface to be supported on the ground, the arc-shaped supporting surface is supported on the ground so that the folding baby crib can swing along the arc-shaped supporting surface on the ground; when the rocking member is rotated so that the rocking member does not contact the ground, the side frames are supported on the ground so that the folding baby bed cannot rock on the ground.
Furthermore, first articulated elements include the first articulated unit that mutual hinged joint set up, and each first articulated unit all includes first rotary disk and the first sleeve portion that extends by first rotary disk, and two first rotary disks are laid coaxially to when first folding rod expandes, two first sleeve portions on two first articulated units set up along same axial.
Furthermore, the second articulated elements comprise two second articulated units and a locking device, wherein the two second articulated units are mutually articulated and connected, each second articulated unit comprises a second rotating disk and a second sleeve part extending out of the second rotating disk, the second rotating disks of the two second articulated units are coaxially arranged, when the second folding rod is unfolded, the two second sleeve parts on the two second articulated units are arranged along the same axial direction, and the locking device is fixedly arranged on the second rotating disks of the two second articulated units and acts on the two second rotating disks so as to enable the two second articulated units to have an unlocking state and a locking state, wherein the unlocking state and the locking state cannot rotate, and the unlocking state and the locking state can mutually rotate.
Furthermore, the locking device comprises a fixing pin, an elastic piece and a key, the second rotating disks of the two second hinge units are respectively provided with a yielding hole for the fixing pin to pass through, the elastic piece acts on the fixing pin and generates elastic force for the fixing pin to pass through the yielding holes of the two second rotating disks at the same time, so that the two second hinge units are in a locking state; the key can act on the fixing pin so that the fixing pin can overcome the elastic force of the elastic piece to enable the fixing pin to be separated from the abdicating hole of the second rotating disk, and the two second hinge units are in an unlocking state.
Furthermore, the frames on the two sides are oppositely arranged on the same side and respectively provided with a height adjusting device, and two ends of a second folding rod are respectively and fixedly installed on the two height adjusting devices so as to adjust the height of the second folding rod relative to the ground.
The utility model provides a folding crib compares with prior art and has following advantage: the utility model provides a folding crib is when folding up, the both sides frame is drawn close in opposite directions, two first folding rods all draw close in opposite directions along upper and lower direction and fold up, two second folding rods all draw close in opposite directions dislocation along left and right sides and fold up, when folding up, only need fold up the dislocation of two second folding rods that are located side frame top, folding up of folding crib can be realized with the middle part of foot with first folding rod up simultaneously jack-up, the whole process of folding up is simple and convenient, the one-man of being convenient for operates.
Drawings
Fig. 1 shows a schematic view of a folded crib in an unfolded state.
Fig. 2 shows a schematic view of the folded crib in a semi-folded state.
Fig. 3 shows a schematic view of the folded crib in a fully collapsed state.
Fig. 4 shows a schematic view of the first articulation.
Fig. 5 shows a schematic view of the second articulation.
Fig. 6 shows a cross-sectional view of the second articulation.
Fig. 7 shows a schematic view of another foldable crib in an unfolded state.
Detailed Description
To further illustrate the embodiments, the present invention provides the accompanying drawings. The accompanying drawings, which are incorporated in and constitute a part of this disclosure, illustrate embodiments of the invention and, together with the description, serve to explain the principles of the embodiments. With these references, one of ordinary skill in the art will appreciate other possible embodiments and advantages of the present invention. Elements in the figures are not drawn to scale and like reference numerals are generally used to indicate like elements.
The present invention will now be further described with reference to the accompanying drawings and detailed description.
The embodiment provides a folding crib, including the both sides frame 1 that sets up in opposite directions, be located between the both sides frame and connect in two first folding rod 2 of both sides frame bottom and be located between the both sides frame and connect in two second folding rod 3 at both sides frame top.
For convenience of description, the components of the foldable baby bed will be described in the positional relationship shown in fig. 1, which is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplicity of description, and does not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.
Specifically, the two side frames 1 are both substantially rectangular side frames formed by a plurality of frame bars, and the two side frames 1 are respectively arranged on the left side and the right side.
Each of the two first folding rods 2 comprises two first rod bodies 20 and a first hinge 21 located between the two first rod bodies 20, and opposite ends of the two first rod bodies 20 are fixedly connected to the first hinge 21, so that the first folding rods 2 can realize that the two first rod bodies 20 are folded towards each other and are back to each other and are far away from each other to be unfolded by taking the first hinge 21 as a folding point; the other ends of the two first rod bodies 20, which are back to back, are respectively and fixedly connected to the bottoms of the two side frames 1, and the two first folding rods 2 are arranged side by side at the bottoms of the two side frames 1 along the front-back direction and on the same horizontal plane.
Each of the two second folding rods 3 includes two second rod bodies 30 and a second hinge 31 located between the two second rod bodies 30, and opposite ends of the two second rod bodies 30 are fixedly connected to the second hinge 31, so that the second folding rods 3 can fold the two second rod bodies 30 toward each other and fold the two second rod bodies 30 away from each other and unfold the two second rod bodies back to back by using the second hinge 31 as a folding point. The other ends of the two second rod bodies 30, which are back to back, are respectively and fixedly connected to the tops of the two side frames 1, and the two second folding rods 3 are arranged at the tops of the two side frames 1 along the front-back direction in a staggered manner from top to bottom side by side, namely, the two second folding rods 3 are positioned on a non-same horizontal plane.
Referring to fig. 2 and 3, when this folding crib is folded up, both sides frame 1 draws close in opposite directions, two first folding rods 2 all draw close in opposite directions along upper and lower direction and fold up, two second folding rods 3 all draw close in opposite directions dislocation along controlling the direction and fold up, when folding up, only need to fold up the dislocation of two second folding rods 3 that are located the side frame top, the folding up of folding crib can be realized to the middle part of going up jack-up of first folding rod 2 with the foot simultaneously, whole folding up process is simple and convenient, the single operation of being convenient for.
In this embodiment, a reinforcing rod 4 is further fixedly connected between the first hinge parts 21 in the middle of the two first folding rods 2, and two ends of the reinforcing rod 4 are fixedly connected to the two first hinge parts 21 along the front-back direction, so as to enhance the strength of the lower frame formed by the two first folding rods 2 and the bottoms of the two side frames 1. Preferably, the middle of the reinforcement bar 4 is further provided with a foot pad 41, and the foot pad 41 can be abutted against the ground when the folding baby crib is unfolded, so as to enhance the weight bearing capacity of the lower frame.
In this embodiment, the bottom of the side frame 1 has a cross bar 11, and the cross bar is sleeved with a swinging piece 12, and the swinging piece 12 has an arc-shaped supporting surface 120 capable of being supported on the ground; when the rocking member 12 is rotated to support the arc-shaped supporting surface 120 on the ground, the arc-shaped supporting surface is supported on the ground so that the folding baby bed can rock along the arc-shaped supporting surface 120 on the ground; thereby enabling the crib to perform swinging motion so as to be beneficial to the sleeping of the baby. When the rocking member 12 is rotated so that the rocking member 12 does not contact the ground, the side frame 1 is supported on the ground so that the folding baby bed cannot rock on the ground for use as a conventional baby bed. The switching between the swing crib and the ordinary crib is realized through the rotation motion of the swing piece 12, and the swing piece 12 is simple in structure and convenient to use.
In this embodiment, referring to fig. 4, the first hinge parts 21 include first hinge units hinged to each other, each of the first hinge units includes a first rotating disk 211 and a first sleeve part 212 extending from the first rotating disk 211, the first rotating disks 211 of the two first hinge units are coaxially arranged, and when the first folding rod 2 is unfolded, the two first sleeve parts 212 of the two first hinge units are arranged along the same axial direction, so that the two first rod bodies respectively connected to the two first sleeve parts 212 are also arranged along the same axial direction in the unfolded state, and the two first folding rods 2 are more beautiful.
In this embodiment, referring to fig. 5, the second hinge member 31 includes two second hinge units and a locking device 313, each of the second hinge units includes a second rotating disc 311 and a second sleeve part 312 extending from the second rotating disc 311, the second rotating discs 311 of the two second hinge units are coaxially arranged, and when the second folding rod 3 is unfolded, the two second sleeve parts 312 of the two second hinge units are arranged along the same axial direction, so that the two first rods respectively connected to the two second sleeve parts 312 are also arranged along the same axial direction in the unfolded state, to make the two second folding bars 3 more beautiful, the locking device 313 is fixedly mounted on the second rotating discs 311 of the two second hinge units, and acts on the two second rotating discs 311, so that the two second hinge units have an unlocked state in which they can rotate relative to each other and a locked state in which they cannot rotate.
In this embodiment, referring to fig. 6, the locking device 313 includes a fixing pin 3131, an elastic element 3132 and a button 3133, the second rotating discs 311 of the two second hinge units are each provided with an abdicating hole for the fixing pin 3131 to pass through, the elastic element 3132 acts on the fixing pin 3131 and generates an elastic force to the fixing pin 3131 to allow the fixing pin 3131 to simultaneously pass through the abdicating holes of the second rotating discs 311 of the two second hinge units, so that the two second hinge units are in a locked state; the button 3133 can act on the fixing pin 3131 to make the fixing pin 3131 overcome the elastic force of the elastic element 3132 and disengage the fixing pin from an abdicating hole of the second rotating disc 311, so that the two second hinge units are in an unlocked state.
In this embodiment, referring to fig. 7, a height adjusting device 5 is respectively disposed on the same opposite sides of the two side frames 1, and two ends of a second folding rod 3 are respectively fixedly mounted on the two height adjusting devices 5, so as to adjust the height of the second folding rod 3 relative to the ground, so that when the foldable crib is placed beside the caregiver's crib, the height of one of the second folding rods 3 can be adjusted according to the height of the crib, so that the foldable crib can be used as a play crib. The height adjustment of the height adjusting device 5 can be realized by adopting a height adjusting mode in the prior art, such as a mode of locking a plurality of pin holes with different heights and fixing pins in the embodiment.
While the invention has been particularly shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (8)
1. A folding crib which is characterized in that: the folding device comprises two side frames which are oppositely arranged, two first folding rods which are positioned between the two side frames and connected to the bottoms of the two side frames, and two second folding rods which are positioned between the two side frames and connected to the tops of the two side frames; the middle part of the first folding rod is provided with a first hinge piece, so that the first folding rod can be folded in an opposite direction and unfolded away from the opposite direction by taking the first hinge piece as a folding point; the middle part of the second folding rod is provided with a second hinge element so that the second folding rod can be folded in an opposite direction and unfolded away from the opposite direction by taking the second hinge element as a folding point; the two first folding rods are arranged side by side on the same horizontal plane at the bottoms of the two side frames, and the two second folding rods are arranged side by side in a vertically staggered manner at the tops of the two side frames; when the folding baby crib is folded, the frames on the two sides are closed in opposite directions, the two first folding rods are closed in opposite directions along the vertical direction for folding, and the two second folding rods are staggered in opposite directions along the horizontal direction for folding.
2. The folding crib of claim 1, wherein: the two ends of the reinforcing rod are fixedly connected to the two first hinging pieces along the horizontal direction.
3. The folding crib of claim 2, wherein: the middle part of stiffener still is provided with the callus on the sole, the callus on the sole is in can support on subaerial when folding crib expandes.
4. The folding crib of claim 1, wherein: the bottom of the side frame is provided with a cross bar which is sleeved with a swinging piece, and the swinging piece is provided with an arc-shaped supporting surface which can be supported on the ground; when the swinging piece rotates to enable the arc-shaped supporting surface to be supported on the ground, the arc-shaped supporting surface is supported on the ground so that the folding baby crib can swing along the arc-shaped supporting surface on the ground; when the rocking member is rotated so that the rocking member does not contact the ground, the side frames are supported on the ground so that the folding baby bed cannot rock on the ground.
5. The folding crib of claim 1, wherein: the first hinge parts comprise first hinge units which are hinged and connected with each other, each first hinge unit comprises a first rotating disk and a first sleeve part extending from the first rotating disk, the two first rotating disks are coaxially arranged, and when the first folding rod is unfolded, the two first sleeve parts on the two first hinge units are arranged along the same axial direction.
6. The folding crib of claim 1, wherein: the second articulated elements comprise two second articulated units and a locking device, wherein the two second articulated units are mutually articulated and connected, each second articulated unit comprises a second rotating disk and a second sleeve part extending out of the second rotating disk, the second rotating disks of the two second articulated units are coaxially arranged, when the second folding rod is unfolded, the two second sleeve parts on the two second articulated units are arranged along the same axial direction, and the locking device is fixedly installed on the second rotating disks of the two second articulated units and acts on the two second rotating disks so as to enable the two second articulated units to have an unlocking state and a locking state which can not rotate.
7. The folding crib of claim 6, wherein: the locking device comprises fixing pins, elastic pieces and keys, the second rotating disks of the two second hinge units are respectively provided with a yielding hole for the fixing pins to pass through, the elastic pieces act on the fixing pins and generate elastic force for the fixing pins to simultaneously pass through the yielding holes of the two second rotating disks, so that the two second hinge units are in a locking state; the key can act on the fixing pin so that the fixing pin can overcome the elastic force of the elastic piece to enable the fixing pin to be separated from the abdicating hole of the second rotating disk, and the two second hinge units are in an unlocking state.
8. The folding crib of claim 6, wherein: the frames on the two sides are oppositely arranged on the same side and are respectively provided with a height adjusting device, and the two ends of a second folding rod are respectively fixedly arranged on the two height adjusting devices so as to adjust the height of the second folding rod relative to the ground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121124442.9U CN215226293U (en) | 2021-05-24 | 2021-05-24 | Folding baby crib |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121124442.9U CN215226293U (en) | 2021-05-24 | 2021-05-24 | Folding baby crib |
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| Publication Number | Publication Date |
|---|---|
| CN215226293U true CN215226293U (en) | 2021-12-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121124442.9U Active CN215226293U (en) | 2021-05-24 | 2021-05-24 | Folding baby crib |
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| CN (1) | CN215226293U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114287775A (en) * | 2022-01-04 | 2022-04-08 | 福建童匠实业有限公司 | Fast-unfolding and folding baby crib |
| WO2024104300A1 (en) * | 2022-11-14 | 2024-05-23 | 东莞金旺儿童用品有限公司 | Baby crib |
-
2021
- 2021-05-24 CN CN202121124442.9U patent/CN215226293U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114287775A (en) * | 2022-01-04 | 2022-04-08 | 福建童匠实业有限公司 | Fast-unfolding and folding baby crib |
| CN114287775B (en) * | 2022-01-04 | 2023-11-03 | 福建童匠实业有限公司 | Baby crib capable of being unfolded and folded quickly |
| WO2024104300A1 (en) * | 2022-11-14 | 2024-05-23 | 东莞金旺儿童用品有限公司 | Baby crib |
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