A foldable bedside guardrail

Abstract

The application relates to the technical field of baby products, and provides a foldable bedside guardrail which comprises a rack, two mounting pipes and a connecting assembly; the two mounting pipes are arranged at intervals in the vertical direction, and the two ends of the mounting pipes are rotationally connected to the rack; the connecting assembly comprises two connecting heads, two connecting pipes and a limiting piece; the two connecting heads are rotationally connected to the two mounting pipes respectively, one end of each of the two connecting pipes away from each other is rotationally connected to the two connecting heads respectively, and the two ends of the two connecting pipes close to each other are rotationally connected and limited by the limiting piece. Based on the above, the space occupied by the opening of the bedside guardrail can be reduced.

Description

Technical Field

[0001] This application relates to the field of baby products, and in particular to a foldable bed rail. Background Technology

[0002] Bed rails are protective devices installed on the side of the bed, mainly used to prevent infants and young children from falling out of bed while sleeping.

[0003] Some bed rails open by flipping, which takes up a lot of space and makes it inconvenient for parents to operate on the bed surface. Therefore, improvements are needed. Utility Model Content

[0004] To reduce the space occupied by the bedside rail when it is open and to facilitate its use, this application provides a foldable bedside rail.

[0005] The foldable bedside guardrail provided in this application adopts the following technical solution: A foldable bedside guardrail includes a frame, two mounting tubes, and a connecting assembly; the two mounting tubes are spaced apart in a vertical direction, and both ends of the mounting tubes are rotatably connected to the frame; The connecting assembly includes two connectors, two connecting tubes, and a limiting member; the two connectors are rotatably connected to the two mounting tubes respectively, the ends of the two connecting tubes that are far apart from each other are rotatably connected to the two connectors respectively, and the ends of the two connecting tubes that are close to each other are rotatably connected and limited by the limiting member.

[0006] By adopting the above technical solution, in practical applications, the limiting component releases the rotation of the two connecting tubes that are close to each other, and the two connecting tubes are respectively rotatably connected to the two connectors, the two connectors are respectively rotatably connected to the two mounting tubes, and the two ends of the mounting tubes are rotatably connected to the frame. This allows the two connecting tubes to fold when the two mounting tubes rotate upwards, thereby reducing the space occupied by the opening of the bedside guardrail, making it easier for parents to operate the bed surface, and thus facilitating the use of the bedside guardrail.

[0007] Preferably, the limiting member includes a first mounting head, a second mounting head, a button, a locking block, and a first spring. The first mounting head and the second mounting head are respectively disposed on the two connecting pipes, and the first mounting head is rotatably connected to the second mounting head. The button is movably disposed in the first mounting head. The locking block is slidably limited in the second mounting head and abuts against the button. The first spring is disposed between the second mounting head and the locking block to drive the locking block closer to the first mounting head so that the first mounting head is engaged with the locking block.

[0008] By adopting the above technical solution, and by setting a first mounting head, a second mounting head, a button, a locking block, and a first spring, the locking block slides and is limited to the second mounting head. The first spring drives the locking block to approach the first mounting head, so that the first mounting head is locked into the locking block, thereby restricting the rotation between the first mounting head and the second mounting head, that is, restricting the rotation between the two connecting pipes. By pressing the button, the locking block is disengaged from the first mounting head, thus realizing the rotation between the first mounting head and the second mounting head. This facilitates the use of the bedside guardrail.

[0009] Preferably, the first mounting head is provided with a limiting protrusion and a snap-fit ​​protrusion. The limiting protrusion and the snap-fit ​​protrusion are spaced apart along the circumferential direction of the rotation of the first mounting head. The length of the limiting protrusion is greater than the length of the snap-fit ​​protrusion. The snap-fit ​​block is provided with a limiting groove along its own circumferential direction. The limiting protrusion is limited in the limiting groove. The snap-fit ​​block is provided with a snap-fit ​​groove for the snap-fit ​​protrusion to snap into.

[0010] By adopting the above technical solution, and by setting a limiting protrusion and a snap-fit ​​protrusion, the limiting protrusion is limited in the limiting groove to improve the stability of rotation between the first mounting head and the second mounting head, and the snap-fit ​​protrusion is snapped into the slot to limit the rotation between the first mounting head and the second mounting head.

[0011] Preferably, the second mounting head is provided with a mounting post, which is movably inserted through the locking block.

[0012] By adopting the above technical solution and setting the mounting column, the card block can be slidably connected to the second mounting head.

[0013] Preferably, the second mounting head is provided with a sliding protrusion, the locking block is provided with a sliding groove, and the sliding protrusion is slidably connected to the sliding groove.

[0014] By adopting the above technical solution, and by setting a sliding protrusion that is slidably connected to the sliding groove, the stability of the sliding between the card block and the second mounting head is improved, and the synchronous rotation between the card block and the second mounting head is also realized.

[0015] Preferably, the mounting pipe includes two bends and a straight pipe, wherein the two bends are detachably connected to both ends of the straight pipe.

[0016] By adopting the above technical solution, two bends and a straight pipe are set, and the two bends are detachably connected to both ends of the straight pipe, so as to facilitate the storage of the installation pipe.

[0017] Preferably, the mounting tube further includes a limiting head, the limiting head is disposed on the straight pipe, the connecting head is sleeved on the straight pipe, the connecting head has an annular groove along the circumference of the straight pipe, and the limiting head is limited in the annular groove.

[0018] By adopting the above technical solution, and by setting a limiting head, which is limited in the annular groove, the angle of rotation of the connector and the straight pipe is restricted, thereby improving the stability of the bedside guardrail when it is opened.

[0019] Preferably, the bedside rail further includes an adjustment assembly, which includes two adjusting members and a connecting post. The two adjusting members are respectively disposed on both sides of the frame. Each adjusting member includes a mounting shell, a mounting base, a plug-in post, a pressing seat, a second spring, and a third spring. The mounting shell is slidably connected to the frame in a vertical direction. The two ends of the connecting post are respectively plugged into the two mounting shells. The mounting base is slidably connected to the mounting shell along the length of the connecting post. The plug-in post is disposed on the mounting base. The pressing seat is slidably connected to the mounting shell in a vertical direction and abuts against the mounting base to drive the mounting base to slide. The second spring is disposed between the mounting base and the mounting shell to drive the mounting base closer to the frame so that the plug-in post is plugged into the frame. The third spring is disposed between the pressing seat and the mounting base to drive the pressing seat away from the mounting base.

[0020] By adopting the above technical solution, by setting an adjustment component and pressing the pressing seat, the mounting seat is driven to slide away from the frame, so that the plug-in column is disengaged from the frame. The mounting shell can then be slid vertically using the connecting column to open the side of the bed rail away from the mounting tube, further facilitating parents' operation of the bed surface.

[0021] Preferably, the two ends of the third spring are respectively sleeved on the mounting base and the pressing base.

[0022] By adopting the above technical solution, and by setting the two ends of the third spring to be respectively sleeved on the mounting base and the pressing base, the stability of the third spring in use is improved.

[0023] Preferably, the pressing seat has a through groove in the vertical direction, and the mounting shell is movably inserted through the through groove.

[0024] By adopting the above technical solution and setting through grooves, the stability of the pressing seat sliding is improved, thereby improving the stability of the adjustment component.

[0025] In summary, this application includes at least one of the following beneficial technical effects: 1. By releasing the limiter from the rotation of the two connecting tubes close to each other, and by rotating the two connecting tubes to the two connectors, rotating the two connectors to the two mounting tubes, and rotating the two ends of the mounting tubes to the frame, the two connecting tubes can be folded when the two mounting tubes are rotated upwards, so as to reduce the space occupied by the opening of the bedside guardrail, so as to facilitate the operation of the bed surface by parents, thereby facilitating the use of the bedside guardrail; 2. By setting a first mounting head, a second mounting head, a button, a locking block, and a first spring, the locking block slides and is limited to the second mounting head. The first spring drives the locking block to approach the first mounting head, so that the first mounting head is locked in the locking block, thereby restricting the rotation between the first mounting head and the second mounting head, that is, restricting the rotation between the two connecting pipes. By pressing the button, the locking block is disengaged from the first mounting head, thus realizing the rotation between the first mounting head and the second mounting head. This facilitates the use of the bedside guardrail. 3. By setting the adjustment component and pressing the pressing seat, the mounting seat is driven to slide away from the frame, so that the plug-in column is disengaged from the frame. The mounting shell can then be slid vertically using the connecting column to open the bedside guardrail away from the mounting tube on the other side, making it easier for parents to operate the bed surface. Attached Figure Description

[0026] Figure 1 This is a schematic diagram of the overall structure of the bedside guardrail in the embodiments of this application; Figure 2 This is an exploded view of the overall connection component in an embodiment of this application; Figure 3 This is an exploded view of the connection component portion in an embodiment of this application; Figure 4 This is a schematic cross-sectional view of the adjustment component in an embodiment of this application.

[0027] Reference numerals: 1. Frame; 2. Mounting tube; 21. Bend; 22. Straight tube; 23. Limiting head; 3. Connecting assembly; 31. Connecting head; 311. Annular groove; 32. Connecting tube; 33. Limiting component; 331. First mounting head; 331a. Limiting protrusion; 331b. Snap-fit ​​protrusion; 332. Second mounting head; 332a. Mounting post; 332b. Sliding protrusion; 333. Button; 334. Locking block; 334a. Limiting groove; 334b. Locking groove; 334c. Sliding groove; 335. First spring; 4. Adjusting assembly; 41. Adjusting component; 411. Mounting shell; 412. Mounting base; 413. Insertion post; 414. Pressing base; 414a. Sleeve post; 414b. Through groove; 415. Second spring; 416. Third spring; 42. Connecting post. Detailed Implementation

[0028] The following is in conjunction with the appendix Figure 1-4 This application will be described in further detail.

[0029] This application discloses a foldable bedside guardrail.

[0030] Reference Figure 1The bedside guardrail includes a frame 1, two mounting tubes 2 and a connecting component 3. The frame 1 is placed on the ground, and the two mounting tubes 2 are in the shape of "U". The two mounting tubes 2 are spaced apart in the vertical direction, and the two ends of the mounting tubes 2 are rotatably connected to the two sides of the frame 1.

[0031] Reference Figure 1 and Figure 2 The connecting component 3 includes two connectors 31, two connecting pipes 32, and a limiting member 33. The two connectors 31 are rotatably connected to the two mounting pipes 2, and the two connecting pipes 32 are spaced apart in the vertical direction. The ends of the two connecting pipes 32 that are far apart from each other are rotatably connected to the two connectors 31, and the ends of the two connecting pipes 32 that are close to each other are rotatably connected. The limiting member 33 is installed between the two connecting pipes 32 to limit the rotation between the two connecting pipes 32.

[0032] In practical applications, the limiting component 33 limits the rotation between the two connecting pipes 32 to ensure the stability of the bedside rail. The limiting component 33 releases the rotation between the two connecting pipes 32 and their close-to-one ends. Since the two connecting pipes 32 are rotatably connected to the two connectors 31, the two connectors 31 are rotatably connected to the two mounting pipes 2, and the two ends of the mounting pipes 2 are rotatably connected to the frame 1, the two connecting pipes 32 can be folded when the two mounting pipes 2 are rotated upwards. This reduces the space occupied by the bedside rail when it is opened, making it easier for parents to operate on the bed surface. It also saves space for the use of the bedside rail, thus facilitating its use.

[0033] In some embodiments, the limiting member 33 includes a first mounting head 331, a second mounting head 332, a button 333, a locking block 334, and a first spring 335. The first mounting head 331 is fixedly connected to the upper connecting pipe 32, and the second mounting head 332 is fixedly connected to the lower connecting pipe 32. The first mounting head 331 is rotatably connected to the second mounting head 332 to realize rotation between the two connecting pipes 32.

[0034] Button 333 is movably located on the side of the first mounting head 331 away from the second mounting head 332. Locking block 334 slides within the second mounting head 332 and abuts against button 333, allowing synchronous rotation between the locking block 334 and the second mounting head 332. One end of the first spring 335 elastically abuts against the second mounting head 332, and the other end elastically abuts against locking block 334, driving locking block 334 closer to the first mounting head 331, causing the first mounting head 331 to engage with locking block 334, thus restricting rotation between the first mounting head 331 and the second mounting head 332, i.e., restricting rotation between the two connecting pipes 32. Simultaneously, pressing button 333 disengages locking block 334 from the first mounting head 331, enabling rotation between the first mounting head 331 and the second mounting head 332. This simple and convenient operation facilitates the use of bedside guardrails.

[0035] Reference Figure 2 and Figure 3 In some embodiments, the side of the first mounting head 331 furthest from the button 333 protrudes to form a limiting protrusion 331a and a snap-fit ​​protrusion 331b. The limiting protrusion 331a and the snap-fit ​​protrusion 331b are spaced apart circumferentially along the rotational direction of the first mounting head 331, and the length of the limiting protrusion 331a is greater than the length of the snap-fit ​​protrusion 331b. The locking block 334 has a limiting groove 334a, which is arranged circumferentially along the locking block 334, and the limiting protrusion 331a is confined in the limiting groove 334a to improve the stability of rotation between the first mounting head 331 and the second mounting head 332. At the same time, the locking block 334 also has a locking groove 334b ​​for the snap-fit ​​protrusion 331b to engage, thus stably limiting the rotation between the first mounting head 331 and the second mounting head 332.

[0036] In some embodiments, a mounting post 332a protrudes from the side of the second mounting head 332 near the first mounting head 331 to allow the locking block 334 to slide and connect to the second mounting head 332. Furthermore, a sliding protrusion 332b protrudes from the side of the second mounting head 332 near the first mounting head 331. Correspondingly, the locking block 334 has a sliding groove 334c, and the sliding protrusion 332b slides and connects to the sliding groove 334c to improve the stability of the sliding between the locking block 334 and the second mounting head 332, and also to achieve synchronous rotation between the locking block 334 and the second mounting head 332.

[0037] Reference Figure 1 In some embodiments, the installation tube 2 includes two bends 21 and a straight tube 22. The two bends 21 are detachably connected to both ends of the straight tube 22. In this embodiment, the bends 21 are fixedly connected to the straight tube 22 by bolts. In other embodiments, the detachable connection between the bends 21 and the straight tube 22 can also be achieved by snap-fit, plug-in or other means. This application does not limit this, which facilitates the storage of the installation tube 2.

[0038] In some embodiments, the mounting tube 2 further includes a limiting head 23, which is fixedly connected to the straight tube 22. The connector 31 is sleeved on the straight tube 22 to enable rotation between the connector 31 and the mounting tube 2. The connector 31 has an annular groove 311 along the circumference of the straight tube 22, and the limiting head 23 is limited in the annular groove 311, thereby limiting the angle of rotation between the connector 31 and the straight tube 22 to improve the stability of the bedside guardrail when it is opened.

[0039] Reference Figure 1 and Figure 4 In some embodiments, the bedside rail also includes an adjustment assembly 4, which includes two adjusting members 41 and connecting posts 42. The two adjusting members 41 are respectively located on both sides of the frame 1. Specifically, the adjusting member 41 includes a mounting shell 411, a mounting base 412, a plug-in post 413, a pressing base 414, a second spring 415, and a third spring 416. The mounting shell 411 is slidably connected to the frame 1 in the vertical direction, and the two ends of the two connecting posts 42 are respectively inserted into the two mounting shells 411.

[0040] Mounting base 412 is slidably connected to mounting housing 411 along the length of connecting post 42. Insertion post 413 is fixedly connected to mounting base 412. Pressing base 414 is slidably connected to mounting housing 411 along the vertical direction and abuts against mounting base 412. Pressing pressing base 414 upwards drives mounting base 412 to slide away from frame 1. One end of second spring 415 elastically abuts against mounting base 412, and the other end elastically abuts against mounting housing 411, driving mounting base 412 closer to frame 1 so that insertion post 413 is inserted into frame 1, thereby fixing mounting housing 411 to frame 1. One end of third spring 416 elastically abuts against pressing base 414, and the other end elastically abuts against mounting base 412, driving pressing base 414 away from mounting base 412. By pressing the pressing seat 414, the mounting seat 412 is driven to slide away from the frame 1, so that the plug post 413 is disengaged from the frame 1. The mounting shell 411 can then be slid vertically by the connecting post 42 to open the bedside rail away from the mounting tube 2, making it easier for parents to operate the bed surface.

[0041] In some embodiments, the pressing seat 414 protrudes to form a sleeve post 414a, one end of the third spring 416 is sleeved on the sleeve post 414a, and the other end is also sleeved on the mounting seat 412 to limit the third spring 416, thereby improving the stability of the third spring 416 in use.

[0042] In some embodiments, the pressing seat 414 has a through groove 414b in the vertical direction, and the mounting shell 411 is movably inserted through the through groove 414b to improve the stability of the sliding of the pressing seat 414, thereby improving the stability of the adjustment component 4 in use.

[0043] The implementation principle of this embodiment is as follows: In practical application, the limiting member 33 is used to limit the rotation between the two connecting pipes 32 to ensure the stability of the bedside guardrail. The limiting member 33 releases the rotation between the two connecting pipes 32 and their close-to-one ends. Since the two connecting pipes 32 are rotatably connected to the two connectors 31, the two connectors 31 are rotatably connected to the two mounting pipes 2, and the two ends of the mounting pipes 2 are rotatably connected to the frame 1, the two connecting pipes 32 can be folded when the two mounting pipes 2 are rotated upwards, so as to reduce the space occupied by the opening of the bedside guardrail, so as to facilitate the operation of the bed surface by the parents. At the same time, it can also save the space used by the bedside guardrail, thus facilitating the use of the bedside guardrail.

[0044] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A foldable bedside rail, characterized in that, It includes a frame (1), two mounting tubes (2) and a connecting assembly (3); the two mounting tubes (2) are arranged at intervals in the vertical direction, and both ends of the mounting tubes (2) are rotatably connected to the frame (1). The connecting assembly (3) includes two connectors (31), two connecting tubes (32), and a limiting member (33); the two connectors (31) are rotatably connected to the two mounting tubes (2), the ends of the two connecting tubes (32) that are far apart from each other are rotatably connected to the two connectors (31), and the ends of the two connecting tubes (32) that are close to each other are rotatably connected and limited by the limiting member (33).

2. A foldable bedside rail according to claim 1, characterized in that, The limiting member (33) includes a first mounting head (331), a second mounting head (332), a button (333), a locking block (334), and a first spring (335). The first mounting head (331) and the second mounting head (332) are respectively disposed on the two connecting pipes (32), and the first mounting head (331) is rotatably connected to the second mounting head (332). The button (333) is movably disposed in the first mounting head (331). The locking block (334) slides and is limited in the second mounting head (332) and abuts against the button (333). The first spring (335) is disposed between the second mounting head (332) and the locking block (334) to drive the locking block (334) closer to the first mounting head (331) so that the first mounting head (331) is engaged with the locking block (334).

3. A foldable bedside rail according to claim 2, characterized in that, The first mounting head (331) is provided with a limiting protrusion (331a) and a snap-fit ​​protrusion (331b). The limiting protrusion (331a) and the snap-fit ​​protrusion (331b) are spaced apart along the circumferential direction of the first mounting head (331). The length of the limiting protrusion (331a) is greater than the length of the snap-fit ​​protrusion (331b). The snap-fit ​​block (334) is provided with a limiting groove (334a) along its own circumferential direction. The limiting protrusion (331a) is limited in the limiting groove (334a). The snap-fit ​​block (334) is provided with a snap-fit ​​groove (334b) for the snap-fit ​​protrusion (331b) to snap into.

4. A foldable bedside rail according to claim 2, characterized in that, The second mounting head (332) is provided with a mounting post (332a), which is movably inserted through the locking block (334).

5. A foldable bedside rail according to claim 4, characterized in that, The second mounting head (332) is provided with a sliding protrusion (332b), and the locking block (334) is provided with a sliding groove (334c). The sliding protrusion (332b) is slidably connected to the sliding groove (334c).

6. A foldable bedside rail according to claim 1, characterized in that, The installation pipe (2) includes two bends (21) and a straight pipe (22), and the two bends (21) are detachably connected to both ends of the straight pipe (22).

7. A foldable bedside rail according to claim 6, characterized in that, The installation pipe (2) also includes a limiting head (23), the limiting head (23) is disposed on the straight pipe (22), the connector (31) is sleeved on the straight pipe (22), the connector (31) has an annular groove (311) along the circumference of the straight pipe (22), and the limiting head (23) is limited in the annular groove (311).

8. A foldable bedside rail according to claim 1, characterized in that, The bedside rail also includes an adjustment assembly (4), which includes two adjusting members (41) and a connecting post (42). The two adjusting members (41) are respectively located on both sides of the frame (1). Each adjusting member (41) includes a mounting shell (411), a mounting base (412), a plug-in post (413), a pressing base (414), a second spring (415), and a third spring (416). The mounting shell (411) is slidably connected to the frame (1) in the vertical direction. The two ends of the connecting post (42) are respectively plugged into the two mounting shells (411). The mounting base (412) is slidably connected to the mounting shell (411) along the length of the connecting post (42). The plug-in post (413) is disposed on the mounting base (412), the pressing seat (414) is slidably connected to the mounting shell (411) in the vertical direction, and the pressing seat (414) abuts against the mounting base (412) to drive the mounting base (412) to slide. The second spring (415) is disposed between the mounting base (412) and the mounting shell (411) to drive the mounting base (412) closer to the frame (1) so that the plug-in post (413) is inserted into the frame (1). The third spring (416) is disposed between the pressing seat (414) and the mounting base (412) to drive the pressing seat (414) away from the mounting base (412).

9. A foldable bedside rail according to claim 8, characterized in that, The two ends of the third spring (416) are respectively sleeved on the mounting base (412) and the pressing base (414).

10. A foldable bedside rail according to claim 8, characterized in that, The pressing seat (414) has a through groove (414b) in the vertical direction, and the mounting shell (411) is movably inserted through the through groove (414b).

Images