Infant bed frame

Abstract

The utility model discloses a baby crib frame which comprises two supporting frames, a crib frame is arranged between the upper ends of the two supporting frames and comprises an upper surrounding frame and connecting seats, two swing rods are arranged between each connecting seat and the upper end of the corresponding supporting frame, one end of each swing rod is rotatably connected with the corresponding connecting seat, and the other end of each swing rod is rotatably connected with the upper end of the corresponding supporting frame. The supporting frame is provided with a blocking piece capable of sliding relative to the supporting frame to be inserted between the two swing rods, the stopping position of the blocking piece comprises a locking position and an unlocking position, and the supporting frame is provided with an exposed operation block capable of pushing the blocking piece to enter the locking position from the unlocking position. The operation block is further provided with a clamping and locking piece which can slide relative to the operation block and can be matched with the supporting frame to enable the blocking piece to be kept at the locking position. The bed frame disclosed by the utility model can swing relative to the support frame and can be fixed relative to the support frame, so that a user can use the bed frame in different occasions, and the bed frame swings stably during swinging.

Description

[Technical field]

[0001] The utility model relates to a baby bed frame. [Background technology]

[0002] A crib is a common product for infants and young children during their growth process, and generally includes a crib frame and a bed sheet set on the crib frame. The crib frame generally includes support components spaced apart from each other and a bed frame set between the support components, and the bed sheet set is set on the bed frame. However, the bed frames of crib frames currently on the market are generally fixed relative to the support components and cannot be shaken, which is not convenient for coaxing infants and young children to sleep. Therefore, current consumers increasingly hope for a crib frame that can achieve different functions in different occasions. For example, when it is necessary to coax infants and young children to sleep, the bed frame can be gently swayed, and when the infants and young children are sleeping, it can be fixed relative to the support frame to ensure safety. [Contents of the utility model]

[0003] The utility model aims to overcome the deficiencies of the prior art and to provide a baby crib frame with a simple structure. The bed frame of the baby crib frame can both swing and be fixed relative to a supporting frame, so as to meet the needs of users for use in different occasions and the crib frame can swing smoothly.

[0004] The utility model is realized by the following technical solutions:

[0005] A baby bed frame, comprising two support frames 1 spaced apart from each other, a rocking bed frame 2 is provided between the upper ends of the two support frames 1, the bed frame 2 comprises an upper surrounding frame 21 and a connecting seat 22 arranged on both sides of the upper surrounding frame 21, two swing rods 3 are provided between each of the connecting seats 22 and the upper end of the corresponding support frame 1, one end of the swing rod 3 is rotatably connected to the connecting seat 22, and the other end is rotatably connected to the upper end of the support frame 1. The support frame 1 is provided with a blocking member 4 that can slide relative to it and be inserted between the two swing rods 3 to prevent the bed frame 2 from swinging, the position where the blocking member 4 stays includes a locking position inserted between the two swing rods 3 and an unlocking position withdrawn from between the two swing rods 3 and retracted into the support frame 1, the support frame 1 is provided with an exposed operating block 5 that can push the blocking member 4 from the unlocking position to the locking position, and the operating block 5 is also provided with a locking member 6 that can slide relative to it and cooperate with the support frame 1 to keep the blocking member 4 in the locked position.

[0006] The blocking member 4 includes a blocking block 41, and both sides of the blocking block 41 have abutment surfaces 42 that can abut against the two swing rods 3 to prevent the swing rods 3 from swinging. The support frame 1 is provided with a receiving groove 11 for the blocking block 41 to be placed in when the blocking member 4 is in the unlocked position. The operating block 5 is provided with a connecting column 51 for connecting the blocking block 41. A first reset spring 52 is also provided between the operating block 5 and the inner side wall of the support frame 1, which can push the operating block 5 to return to its original position when the locking member 6 is unlocked.

[0007] The locking member 6 includes a sliding button 61 which is arranged on the operating block 5 and can slide up and down relative to the operating block 5. The sliding button 61 is provided with a notch 62. The support frame 1 is provided with a protrusion 12 which can abut against the notch 62 to prevent the operating block 5 from resetting. A second reset spring 63 which can push the sliding button 61 to reset is provided between the sliding button 61 and the operating block 5.

[0008] The sliding button 61 is provided with a first inclined surface 64 which can abut against the edge of the protrusion 12 .

[0009] The support frame 1 includes a lower support rod 13, on which an upper support rod 14 is sleeved and can slide up and down relative to the lower support rod 13, and an adjusting device is provided between the upper support rod 14 and the lower support rod 13 to adjust the relative height of the two. The adjusting device includes a plurality of adjusting slots 71 arranged on the lower support rod 13 in the vertical direction, an adjusting seat 72 is provided at the lower end of the upper support rod 14, an adjusting block 73 is provided in the adjusting seat 72 and can move laterally and engage or disengage with the adjusting slot 71, a driving rod 74 is provided in the upper support rod 14 to push the adjusting block 73 to disengage from the adjusting slot 71 when moving upward, an exposed handle 75 is provided at the upper end of the upper support rod 14 and can pull the driving rod 74 to move, a third reset spring 76 is provided between the upper end of the driving rod 74 and the upper support rod 14, and a fourth reset spring 77 is provided between the adjusting block 73 and the adjusting seat 72 to push the adjusting block 73 to move laterally and reset.

[0010] A second inclined surface 78 is disposed at the lower end of the driving rod 74 , and a third inclined surface 79 abutting against the second inclined surface 78 is disposed on the adjusting block 73 .

[0011] The upper end of the support frame 1 is provided with a limiting protrusion 15 which can abut against the swing rod 3 to limit the swing angle of the bed frame 2 when the bed frame 2 swings.

[0012] The bed frame 2 further comprises a suspension rod 23 which is arranged on the connecting seat 22 and extends downward, and a lower surrounding frame 24 is arranged at the lower end of the suspension rod 23 .

[0013] The lower support rod 13 includes a vertical rod body 131 and a transverse rod body 132 connected to the vertical rod body 131 to make the lower support rod 13 in an inverted T shape. A transverse rod 8 for connecting the two support frames 1 is provided between the vertical rod bodies 131 of the two support frames 1, and a mounting frame 9 for installing a storage basket is provided between the transverse rod bodies 132 of the two support frames 1.

[0014] The transverse rod 132 is also provided with wheels 16 .

[0015] Compared with the prior art, the utility model has the following advantages: each side of the bed frame of the utility model is rotatably connected to the support frame through two swing rods, so that the bed frame swings smoothly and gently relative to the support frame, which is suitable for coaxing noisy infants to sleep by swinging the bed frame. When the infant falls asleep, the locking member can be slid relative to the operating block and the operating block can be pressed, so that the operating block pushes the blocking member to enter the position between the two swing rods. At this time, the blocking member can block the swing of the swing rod, so that the bed frame and the support frame are in a relatively fixed state, ensuring the safety of the infant when sleeping. Moreover, the blocking member is located between the two swing rods, which has a good blocking effect on the bed frame and can stably limit the swing of the bed frame. Therefore, the bed frame of the utility model can be used in a swinging manner or in a fixed manner, and has various functions. Moreover, each side swings through two swing rods, and the swing is stable, which is suitable for promotion and application.

Brief Description of the Drawings

[0016] Figure 1 It is a three-dimensional diagram of the utility model;

[0017] Figure 2 It is an exploded view of the utility model;

[0018] Figure 3 yes Figure 2 Magnified view at A in the middle;

[0019] Figure 4 yes Figure 2 Magnified view at B in the middle;

[0020] Figure 5 yes Figure 2 Enlarged view at center C;

[0021] Figure 6 It is an exploded view of the components of the utility model;

[0022] Figure 7 yes Figure 6 Magnified view at D in the middle;

[0023] Figure 8 It is a cross-sectional view of the components of the utility model;

[0024] Fig. 9 yes Figure 8Enlarged view at E in the middle;

[0025] Fig.10 It is a three-dimensional diagram of the upper support rod of the utility model;

[0026] Fig.11 It is a stereogram of the regulating block of the utility model. [Specific implementation method]

[0027] The utility model is further described below in conjunction with the accompanying drawings:

[0028] like Figures 1 to 10 As shown, a baby bed frame comprises two support frames 1 spaced apart from each other, a rocking bed frame 2 is provided between the upper ends of the two support frames 1, the bed frame 2 comprises an upper surrounding frame 21 and a connecting seat 22 arranged on both sides of the upper surrounding frame 21, two swing rods 3 are provided between each of the connecting seats 22 and the upper end of the corresponding support frame 1, one end of the swing rod 3 is rotatably connected to the connecting seat 22, and the other end is rotatably connected to the upper end of the support frame 1, the support frame 1 is provided with a blocking member 4 which can slide relative to it and be inserted between the two swing rods 3 to prevent the bed frame 2 from swinging, the position where the blocking member 4 stays includes a locking position inserted between the two swing rods 3 and an unlocking position withdrawn from between the two swing rods 3 and retracted into the support frame 1, the support frame 1 is provided with an exposed operating block 5 which can push the blocking member 4 from the unlocking position to the locking position, and the operating block 5 is also provided with a locking member 6 which can slide relative to it and cooperate with the support frame 1 to keep the blocking member 4 in the locking position. Each side of the bed frame 2 is rotatably connected to the support frame 1 through two swinging rods 3, so that the bed frame 2 swings smoothly and gently relative to the support frame 1, which is suitable for coaxing noisy infants to sleep by swinging the bed frame 2. When the infant falls asleep, the locking member 6 can be slid relative to the operating block 5 and the operating block 5 can be pressed, so that the operating block 5 pushes the blocking member 4 to enter the position between the two swinging rods 3. At this time, the blocking member 4 can block the swing of the swinging rod 3, so that the bed frame 2 and the support frame 1 are in a relatively fixed state, and the locking member 6 cooperates with the support frame 1 so that the operating block 5 cannot be reset, so that the blocking member 4 stays in the locked position to ensure the safety of the infant when sleeping. When the bed frame 2 needs to be swung again, the locking member 6 is slid to disengage it from the support frame 1, and the operating block 5 can drive the blocking member 4 to withdraw from the position between the two swinging rods 3 and enter the unlocking position, and the bed frame 2 can be swung. Moreover, the blocking member 4 is located between the two swinging rods 3, and has a good blocking effect on the bed frame 2, and can stably limit the swing of the bed frame 2. The bed frame 2 can be used for swinging and fixed use, and can meet the needs of different occasions.

[0029] like Figures 3 to 9As shown, the blocking member 4 includes a blocking block 41, and the two sides of the blocking block 41 have abutting surfaces 42 that can abut against the two swing rods 3 to prevent the swing rods 3 from swinging. The support frame 1 is provided with a receiving groove 11 for the blocking block 41 to be placed when the blocking member 4 is in the unlocked position. The operating block 5 is provided with a connecting column 51 for connecting the blocking block 41. A first reset spring 52 is also provided between the operating block 5 and the inner side wall of the support frame 1, which can push the operating block 5 to return to its original position when the locking member 6 is unlocked. The locking member 6 includes a sliding button 61 provided on the operating block 5 and capable of sliding up and down relative to the operating block 5. The sliding button 61 is provided with a notch 62. The support frame 1 is provided with a protrusion 12 that can abut against the notch 62 to prevent the operating block 5 from returning to its original position. A second reset spring 63 is provided between the sliding button 61 and the operating block 5, which can push the sliding button 61 to return to its original position. When the bed frame 2 needs to stop swinging, the sliding button 61 is slid downward relative to the operating block 5. At this time, the protrusion 12 will not block the sliding button 61, so that the operating block 5 can be pressed. When the operating block 5 is pressed and moved, the first return spring 52 is compressed, and the blocking block 41 extends from the accommodating groove 11 and enters the position between the two swing rods 3. At this time, the abutment surface 42 on the blocking block 41 can abut against the swing rod 3 to prevent the bed frame 2 from swinging. At this position, the sliding button 61 is released, and the second return spring 63 pushes the sliding button 61 to slide and reset. At this time, the notch 62 is engaged with the protrusion 12, and the compressed first return spring 52 cannot push the operating block 5 to reset, so that the blocking block 41 stays in the locked position, and the relative fixed state of the bed frame 2 and the support frame 1 is maintained. When the bed frame 2 needs to be rocked again, the sliding button 61 is slid downward, and the notch 62 is disengaged from the protrusion 12. At this time, the sliding button 61 is released, and the first return spring 52 can push the operating block 5 to return, and the blocking block 41 withdraws from the position between the two swing rods 3 and enters the receiving groove 11.

[0030] For the convenience of operation, the sliding button 61 is provided with a first inclined surface 64 that can abut against the edge of the protrusion 12. Therefore, due to the setting of the first inclined surface 64, the operating block 5 can be directly pressed. In this process, the first inclined surface 64 abuts against the edge of the protrusion 12 to push the sliding button 61 to slide relative to the operating block 5 and compress the second return spring 63. Therefore, when the blocking block 41 needs to be moved to the locked position, the operating block 5 can be directly pressed, which is more convenient. When the blocking block 41 needs to be moved from the locked position to the unlocked position, the sliding button 61 needs to be pushed by hand to disengage the notch 62 from the protrusion 12.

[0031] like Figures 1 to 11As shown, the support frame 1 includes a lower support rod 13, on which an upper support rod 14 is sleeved and can slide up and down relative to the lower support rod 13, and an adjusting device is provided between the upper support rod 14 and the lower support rod 13 to adjust the relative height of the two. The adjusting device includes a plurality of adjusting slots 71 arranged on the lower support rod 13 in the vertical direction, an adjusting seat 72 is provided at the lower end of the upper support rod 14, an adjusting block 73 is provided in the adjusting seat 72 and can move laterally and engage or disengage with the adjusting slot 71, a driving rod 74 is provided in the upper support rod 14 to push the adjusting block 73 to disengage from the adjusting slot 71 when moving upward, an exposed handle 75 is provided at the upper end of the upper support rod 14 and can pull the driving rod 74 to move, a third reset spring 76 is provided between the upper end of the driving rod 74 and the upper support rod 14, and a fourth reset spring 77 is provided between the adjusting block 73 and the adjusting seat 72 to push the adjusting block 73 to move laterally and reset. When the height of the bed frame 2 needs to be adjusted, the handle 75 is pulled up, the driving rod 74 moves upward and pushes the adjusting block 73 to disengage from the adjusting slot 71 during the movement. At this time, the upper support rod 14 can be slid relative to the lower support rod 13 to adjust the height of the bed frame 2. When it is adjusted to the set position, the handle 75 is released, and under the action of the third reset spring 76, the driving rod 74 resets downward, and under the action of the fourth reset spring 77, the adjusting block 73 resets horizontally and engages with the corresponding adjusting slot 71 again, thereby realizing the height adjustment of the bed frame 2. The operation is very convenient and quick.

[0032] like Figure 7 , Fig. 9 and Fig.11 As shown, the lower end of the driving rod 74 is provided with a second inclined surface 78, and the adjusting block 73 is provided with a third inclined surface 79 that abuts against the second inclined surface 78. Therefore, the vertical movement of the driving rod 74 can be converted into the lateral movement of the adjusting block 73, and the structure is simple.

[0033] like Figure 4 As shown, the upper end of the support frame 1 is provided with a limiting protrusion 15 which can abut against the swing rod 3 to limit the swing angle of the bed frame 2 when the bed frame 2 swings. When the bed frame 2 swings, the limiting protrusion 15 can block the swing rod 3, thereby limiting the swing angle to ensure safety.

[0034] like Figure 1 and Figure 2 As shown, the bed frame 2 further includes a suspension rod 23 disposed on the connection seat 22 and extending downward, and a lower frame 24 is disposed at the lower end of the suspension rod 23. After a bed cover is disposed on the bed frame 2, the lower frame 24 can support the bottom of the bed cover to improve the supporting performance and make the infant sleep more comfortably.

[0035] The lower support rod 13 includes a vertical rod 131 and a transverse rod 132 connected to the vertical rod 131 to make the lower support rod 13 in an inverted T shape. A transverse rod 8 for connecting the two vertical rods 131 of the two support frames 1 is provided between the two support frames 1 to enhance the structural strength of the entire crib frame. A mounting frame 9 for mounting a storage basket is provided between the transverse rods 132 of the two support frames 1. Wheels 16 are also provided on the transverse rods 132 for easy movement.

[0036] The embodiment is described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiment, and various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the present purpose.

Claims

1. A baby crib frame, characterized in that: The invention comprises two support frames (1) spaced apart from each other, a bed frame (2) capable of swinging is arranged between the upper ends of the two support frames (1), the bed frame (2) comprises an upper frame (21) and connecting seats (22) arranged on both sides of the upper frame (21), two swinging rods (3) are arranged between each connecting seat (22) and the upper end of the corresponding support frame (1), one end of the swinging rod (3) is rotatably connected to the connecting seat (22), and the other end is rotatably connected to the upper end of the support frame (1), and the support frame (1) is provided with a swinging rod that can slide relative to the swinging rod and be inserted into the two swinging rods. A blocking member (4) is arranged between two swinging rods (3) to prevent the bed frame (2) from swinging, wherein the positions where the blocking member (4) stays include a locking position inserted between the two swinging rods (3) and an unlocking position withdrawn from between the two swinging rods (3) and retracted into the support frame (1), and the support frame (1) is provided with an operating block (5) exposed to the outside and capable of pushing the blocking member (4) from the unlocking position to the locking position, and the operating block (5) is also provided with a locking member (6) that can slide relative to it and cooperate with the support frame (1) to keep the blocking member (4) in the locking position.

2. The baby crib frame according to claim 1, characterized in that: The blocking member (4) comprises a blocking block (41), and both sides of the blocking block (41) have abutting surfaces (42) that can abut against two swinging rods (3) to prevent the swinging rods (3) from swinging. The support frame (1) is provided with a receiving groove (11) for the blocking block (41) to be placed when the blocking member (4) is in an unlocked position. The operating block (5) is provided with a connecting column (51) for connecting the blocking block (41). A first reset spring (52) is also provided between the operating block (5) and the inner side wall of the support frame (1) and can push the operating block (5) to reset when the locking member (6) is unlocked.

3. The baby crib frame according to claim 2, characterized in that: The locking member (6) comprises a sliding button (61) which is arranged on the operating block (5) and can slide up and down relative to the operating block (5); a notch (62) is arranged on the sliding button (61); a protrusion (12) which can abut against the notch (62) to prevent the operating block (5) from being reset is arranged on the support frame (1); and a second reset spring (63) which can push the sliding button (61) to be reset is arranged between the sliding button (61) and the operating block (5).

4. The baby crib frame according to claim 3, characterized in that: The sliding button (61) is provided with a first inclined surface (64) capable of abutting against the edge of the protrusion (12).

5. The baby crib frame according to any one of claims 1 to 4, characterized in that: The support frame (1) comprises a lower support rod (13), an upper support rod (14) is sleeved on the lower support rod (13) and can slide up and down relative to the lower support rod, an adjustment device is arranged between the upper support rod (14) and the lower support rod (13) and can adjust the relative height of the two, the adjustment device comprises a plurality of adjustment grooves (71) arranged on the lower support rod (13) in a vertical direction, an adjustment seat (72) is arranged at the lower end of the upper support rod (14), and an adjustment block (72) is arranged in the adjustment seat (72) and can move laterally and engage with or disengage from the adjustment groove (71) The upper support rod (14) is provided with a driving rod (74) which can push the adjusting block (73) to disengage from the adjusting groove (71) when moving upward, the upper end of the upper support rod (14) is provided with an exposed handle (75) which can pull the driving rod (74) to move, a third reset spring (76) which can push the driving rod (74) to reset downward is provided between the upper end of the driving rod (74) and the upper support rod (14), and a fourth reset spring (77) which can push the adjusting block (73) to move horizontally and reset is provided between the adjusting block (73) and the adjusting seat (72).

6. The baby crib frame according to claim 5, characterized in that: The lower end of the driving rod (74) is provided with a second inclined surface (78), and the adjusting block (73) is provided with a third inclined surface (79) which abuts against the second inclined surface (78).

7. The baby crib frame according to claim 1, characterized in that: The upper end of the support frame (1) is provided with a limiting protrusion (15) which can abut against the swing rod (3) to limit the swing angle of the bed frame (2) when the bed frame (2) swings.

8. The baby crib frame according to claim 1, characterized in that: The bed frame (2) further comprises a suspension rod (23) which is arranged on the connecting seat (22) and extends downward, and a lower surrounding frame (24) is arranged at the lower end of the suspension rod (23).

9. The baby crib frame according to claim 5, characterized in that: The lower support rod (13) comprises a vertical rod body (131) and a transverse rod body (132) connected to the vertical rod body (131) so that the lower support rod (13) is in an inverted T shape; a transverse rod (8) for connecting the two vertical rod bodies (131) is provided between the two support frames (1); and a mounting frame (9) for mounting a storage basket is provided between the transverse rod bodies (132) of the two support frames (1).

10. The baby crib frame according to claim 9, characterized in that: The transverse rod (132) is also provided with wheels (16).

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