阅读说明：本技术 一种安全防卡的婴儿床 (Safe anti-sticking's crib ) 是由 不公告发明人 于 2021-10-09 设计创作，主要内容包括：发明属于婴幼儿用具技术领域,为一种安全防卡的婴儿床,一种安全防卡的婴儿床,包括四根固定对称安装的支撑脚,其中两根支撑脚之间对称设有固定板,固定板之间竖直方向上对称设有固定在固定板上的固定栏杆,固定栏杆外侧位于固定板上设有竖直方向上上下滑动的滑动栏杆,两个固定板之间设有固定架,固定架上设有可抽取换洗的底板。本发明主要针对安全防卡的婴儿床存在周围栏杆会卡住婴儿肢体的安全隐患,并解决了婴儿尿床时,安全防卡的婴儿床底板清洗不方便的问题。(The invention belongs to the technical field of infant appliances, and relates to a safe anti-blocking baby crib which comprises four fixed and symmetrically-installed supporting legs, wherein fixed plates are symmetrically arranged between the two supporting legs, fixed railings fixed on the fixed plates are symmetrically arranged between the fixed plates in the vertical direction, sliding railings sliding up and down in the vertical direction are arranged on the fixed plates and positioned on the outer sides of the fixed railings, a fixed frame is arranged between the two fixed plates, and a base plate capable of being taken out and replaced is arranged on the fixed frame. The invention mainly aims at the potential safety hazard that the surrounding railings can clamp the limbs of the baby in the safe anti-blocking baby bed, and solves the problem that the bottom plate of the safe anti-blocking baby bed is inconvenient to clean when the baby urinates the bed.)

1. The utility model provides a crib of safe anti-sticking, includes four fixed symmetry installation's supporting legs (81), wherein the symmetry is equipped with fixed plate (82) between two supporting legs (81), its characterized in that: the utility model discloses a fixing device for the toilet seat, including fixed plate (82), fixed plate (82) and fixed railing (85), the symmetry is equipped with fixed railing (85) of fixing on fixed plate (82) in the vertical direction between fixed plate (82), fixed railing (85) outside is located and is equipped with gliding slide railing (86) about the vertical direction on fixed plate (82), be equipped with mount (87) between two fixed plates (82), be equipped with bottom plate (83) that can extract the change and wash on mount (87).

2. A safety anti-seize crib as claimed in claim 1, wherein: the bottom plate (83) is including being located bottom plate groove (15) of mount (87), bottom plate (83) one side is located fixed railing (85) below and is equipped with bottom plate buckle (13), keep away from on bottom plate (83) that bottom plate buckle (13) direction is located and is equipped with fixed knot (16) on mount (87).

3. A safety anti-seize crib as claimed in claim 2, wherein: bottom plate buckle (13) are including being located the groove of seting up on supporting legs (81), the inslot is equipped with mobilizable driving lever bayonet lock (27) that have the bayonet lock down, driving lever bayonet lock (27) are located supporting legs (81) outside and are connected and are equipped with and dial knot (26), driving lever bayonet lock (27) are located the inslot and are equipped with bayonet lock spring (28), driving lever bayonet lock (27) are located bottom plate (83) down and are equipped with draw-in groove (29).

4. A safety anti-seize crib as claimed in claim 2, wherein: the fixing buckle (16) comprises a pressing plate (31) which is arranged on a fixing frame (87) and moves downwards under pressure, a second hydraulic chamber (42) is arranged in the fixed frame (87) below the pressure plate (31), a first hydraulic chamber (34) is arranged in the fixed frame (87) below the pressure plate (31), a pressure piston (33) connected to the pressure plate (31) is arranged in the first hydraulic chamber (34), the first hydraulic chamber (34) is positioned in the (7) and is internally provided with a hydraulic pipeline (35), the hydraulic pipeline (35) is positioned in the fixed frame (87) and is communicated with a second hydraulic chamber (36), a hydraulic piston (37) is arranged in the second hydraulic chamber (36), a bayonet (38) penetrating into the bottom plate groove (15) is fixedly connected to the hydraulic piston (37), and a clamping pin groove (30) facing the clamping pin (38) is formed in the bottom plate (83) above the clamping pin (38).

5. A safety anti-seize crib as claimed in claim 1, wherein: the fixed railing (85) comprises a plurality of railings (11) fixed on the fixed railing (85), inner locking components (10) are arranged on the railings on the upper side and the lower side of the fixed railing (85) of each railing (11), and outer locking components (12) are arranged on the middle part of each railing (11) close to the outer side; the fixing plate (82) is provided with a detachable fixing plate railing (84) with the same structure as the railing (11).

6. A safety anti-seize crib as claimed in claim 5, wherein: outer hasp subassembly (12) are including key cap (23) that the inslot that the outside was seted up on railing (11) was equipped with, key cap (23) are located inslot fixedly connected with depression bar (25), key cap (23) are located inslot and are equipped with pressure spring (24), depression bar (25) are located railing (11) in-connection and are equipped with movable rod buckle (22) of interior hasp subassembly (10) about the intercommunication, movable rod buckle (22) are located interior hasp subassembly (10) and are equipped with fixed buckle (21) of fixing on railing (11).

7. A safety anti-seize crib as claimed in claim 1, wherein: slide rail (86) including fixed plate (82) on set up penetrate sliding tray (20) of supporting legs (81), be equipped with gliding slide bar (18) from top to bottom in sliding tray (20), slide bar (18) are located fixed plate (82) on slide tray (20) top and are equipped with anti-reversing lock (17), slide bar (18) are located fixed plate (82) and go up and are close to fixed rail (85) upper end position and are equipped with button hasp (19).

8. A safety anti-seize crib as claimed in claim 7, wherein: prevent that back-off (17) penetrate hydraulic pressure piece (39) in sliding tray (20) on fixed plate (82), hydraulic pressure piece (39) are located fixed plate (82) and are equipped with first hydraulic pressure storehouse (40), first hydraulic pressure storehouse (40) are located fixed plate (82) and are equipped with hydraulic pressure pipe (41), hydraulic pressure pipe (41) are located fixed plate (82) in-connection and are equipped with second hydraulic pressure storehouse (42), be equipped with on the hydraulic piston in second hydraulic pressure storehouse (42) towards hydraulic pressure bayonet lock (43) in sliding tray (20), it is equipped with towards hydraulic pressure bayonet lock groove (44) of hydraulic pressure bayonet lock (43) towards the direction to lie in hydraulic pressure bayonet lock (43) on slide bar (18).

9. A safety anti-seize crib as claimed in claim 7, wherein: button hasp (19) have been seted up and have been rotated groove (46) including being located bayonet lock spring (28), be equipped with dwang (48) of wearing out supporting legs (81) in rotating groove (46), dwang (48) are worn out supporting legs (81) and are connected photographic rotation cap (45), be equipped with pivoted rotation bayonet lock (47) in the last only second hydraulic chamber (36) of dwang (48), it is equipped with rotation bayonet lock spring (49) in rotation groove (46) to keep away from rotation cap (45) direction on rotation bayonet lock (47).

Technical Field

The invention belongs to the technical field of infant appliances, and particularly relates to a safe anti-blocking crib.

Background

The crib of safe anti-sticking is common infant's apparatus, has made things convenient for the head of a family to take care of the infant, but the crib of safe anti-sticking that appears in the market has various problems now, and the crib of some safe anti-sticking has the hidden danger of blocking the baby's limbs especially. Therefore, a safe anti-blocking baby crib needs to be designed, the problem that when the baby limb is blocked by the safe anti-blocking baby crib rail, the limb cannot be taken out safely in time is solved, and the problem that the baby crib bottom plate is inconvenient to clean is solved.

Disclosure of Invention

The invention aims to provide a safe anti-blocking crib aiming at the problems in the prior art.

In order to achieve the purpose, the invention adopts the following technical scheme:

the utility model provides a crib of safe anti-sticking, includes four fixed symmetry installation's supporting legss, the symmetry is equipped with the fixed plate between two of them supporting legss, the symmetry is equipped with the fixed railing of fixing on the fixed plate on the vertical direction between the fixed plate, the fixed railing outside is located and is equipped with gliding slide rail about the vertical direction on the fixed plate, be equipped with the mount between two fixed plates, be equipped with the bottom plate that the pull was traded and washed on the mount.

Preferably, the bottom plate is including being located the bottom plate groove of mount, bottom plate one side is located fixed railing below and is equipped with the bottom plate buckle, keep away from on the bottom plate that bottom plate buckle direction is located and is equipped with fixed the knot on the mount.

Preferably, the bottom plate buckle is located the groove of seting up on the supporting legs, the inslot is equipped with mobilizable driving lever bayonet lock that has bayonet lock down, the driving lever bayonet lock is located the supporting legs outside and connects and is equipped with the shifting buckle, the driving lever bayonet lock is located the inslot and is equipped with the bayonet lock spring, the driving lever bayonet lock is located the bottom plate and is equipped with the draw-in groove down.

Preferably, the fixing buckle comprises a fixing frame, a pressing plate which is arranged in a groove and moves downwards under pressure is arranged on the fixing frame, a second hydraulic chamber is arranged below the pressing plate and in the fixing frame, a first hydraulic chamber is arranged below the pressing plate and in the fixing frame, a pressure piston connected to the pressing plate is arranged in the first hydraulic chamber, a hydraulic pipeline is arranged in the first hydraulic chamber and in the fixing frame, a second hydraulic chamber is communicated with the hydraulic pipeline and in the fixing frame, a hydraulic piston is arranged in the second hydraulic chamber, a clamping pin penetrating into a bottom plate groove is fixedly connected to the hydraulic piston, and a clamping pin groove facing the clamping pin is formed in the bottom plate and above the clamping pin.

Preferably, the fixed handrail comprises a plurality of handrails fixed on the fixed handrail, each handrail is provided with an inner locking component on the upper and lower handrails of the fixed handrail, and the middle part of each handrail is provided with an outer locking component near the outer side; the fixed plate is provided with a detachable fixed plate railing with the same structure as the railing.

Preferably, the outer hasp subassembly includes that the key cap that the inslot that the outside was seted up on the railing was equipped with, the key cap is located inslot fixedly connected with depression bar, the key cap is located the inslot and is equipped with pressure spring, the depression bar is located railing in-connection and is equipped with the movable rod buckle of interior hasp subassembly about the intercommunication, the movable rod buckle is located interior hasp subassembly and is equipped with the fixed buckle of fixing on the railing.

Preferably, the slide rail includes the sliding tray that penetrates the supporting legs that sets up on the fixed plate, be equipped with gliding slide bar from top to bottom in the sliding tray, the slide bar is located the sliding tray top on the fixed plate and is equipped with anti-reversing lock, the slide bar is located and is equipped with the button hasp near fixed railing upper end position on the fixed plate.

Preferably, prevent that the back-off includes the hydraulic pressure piece that penetrates in the sliding tray on the fixed plate, the hydraulic pressure piece is located and is equipped with first hydraulic pressure storehouse in the fixed plate, first hydraulic pressure storehouse is located and is equipped with the hydraulic pressure pipe in the fixed plate, the hydraulic pressure pipe is located the fixed plate in-connection and is equipped with the second hydraulic pressure storehouse, be equipped with the hydraulic pressure bayonet lock towards the sliding tray on the hydraulic piston in the second hydraulic pressure storehouse, it is equipped with the hydraulic pressure bayonet lock groove towards the direction to lie in the hydraulic pressure bayonet lock on the slide bar.

Preferably, the button hasp has seted up the rotation groove including being located the bayonet lock spring on, it is equipped with the dwang of wearing out the supporting legs to rotate the inslot, the dwang is worn out the supporting legs and is connected the photographic rotation cap, be equipped with the pivoted rotation bayonet lock in my only second hydraulic chamber on the dwang, it is equipped with the rotation bayonet lock spring to keep away from on the rotation bayonet lock to rotate the cap direction and be located the rotation inslot.

Advantageous effects

The invention provides a safe anti-blocking crib through improvement, compared with the prior art, the safe anti-blocking crib has the following improvements and advantages:

1. the invention is provided with the detachable bottom plate, and the bottom plate can be pulled out to be cleaned and replaced when the baby urinates the bed.

2. All the railings on the side face of the baby crib are detachable independent railings, and when a baby limb is clamped in the railings, the railings can be detached from the outer side of the safe anti-clamping baby crib, and the clamped limb can be taken out.

Drawings

Fig. 1 is an isometric schematic of the present invention.

Fig. 2 is a schematic front view of the present invention.

Fig. 3 is a schematic side view of the present invention.

Fig. 4 is an enlarged view of a structure in fig. 2.

Fig. 5 is an enlarged view of the structure at B in fig. 2.

Fig. 6 is a sectional view taken in the direction of G-G in fig. 5.

Fig. 7 is an enlarged view of the structure at C in fig. 2.

Fig. 8 is an enlarged view of the structure at D in fig. 2.

Fig. 9 is an enlarged view of the structure at E in fig. 3.

Fig. 10 is an enlarged view of the structure at F in fig. 3.

In the drawings, 10, an inner locking assembly; 11. a railing; 12. an outer locking assembly; 13. a bottom plate is buckled; 15. a floor trough; 16. a fixing buckle; 17. anti-back buckling; 18. a slide bar; 19. a button lock catch; 20. a sliding groove; 21. fixing the buckle; 22. the movable rod is buckled; 23. a keycap; 24. a pressure spring; 25. a pressure lever; 26. pulling out a buckle; 27. a deflector rod clamping pin; 28. a bayonet spring; 29. a card slot; 30. a latch slot; 31. pressing a plate; 32. a pressure plate spring; 33. a pressure piston; 34. a first hydraulic chamber; 35. a hydraulic conduit; 36. a second hydraulic chamber; 37. a hydraulic piston; 38. a bayonet lock; 39. a hydraulic pressure block; 40. a first hydraulic reservoir; 41. a hydraulic tube; 42. a second hydraulic reservoir; 43. a hydraulic clamping pin; 44. a hydraulic latch slot; 45. rotating the cap; 46. a rotating groove; 47. rotating the bayonet lock; 48. rotating the rod; 49. rotating the bayonet spring; 81. supporting legs; 82. a fixing plate; 83. a base plate; 84. fixing the plate rail; 85. fixing the handrail; 86. a slide rail; 87. a fixing frame.

Detailed Description

The following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.

In the description of the present invention, it should be noted that the terms "inside", "below", and the like refer to orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships that the products of the present invention conventionally place when used, and are used only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

As shown in fig. 1 to 10, a safe anti-jamming crib comprises four supporting legs 81 which are fixed and symmetrically installed, wherein a fixing plate 82 is symmetrically arranged between two supporting legs 81, a fixing rail 85 fixed on the fixing plate 82 is symmetrically arranged between the fixing plates 82 in the vertical direction, a sliding rail 86 which slides up and down in the vertical direction is arranged on the fixing plate 82 at the outer side of the fixing rail 85, a fixing frame 87 is arranged between the two fixing plates 82, and a bottom plate 83 which can be taken out and washed is arranged on the fixing frame 87.

Further, the bottom plate 83 includes a bottom plate slot 15 located in the fixing frame 87, a bottom plate buckle 13 is located below the fixing rail 85 on one side of the bottom plate 83, and a fixing buckle 16 is located on the fixing frame 87 in a direction away from the bottom plate buckle 13 on the bottom plate 83.

Further, the bottom plate buckle 13 includes a groove formed in the supporting leg 81, a movable shifting lever bayonet lock 27 with a downward bayonet lock is arranged in the groove, the shifting lever bayonet lock 27 is connected and arranged outside the supporting leg 81, a shifting buckle 26 is arranged in the groove, the shifting lever bayonet lock 27 is arranged in the groove, and the shifting lever bayonet lock 27 is arranged on the bottom plate 83 downward and is provided with a bayonet lock 29.

Further, the fixing buckle 16 includes that the fixing frame 87 is provided with a pressing plate 31 which is arranged in the groove and moves down under pressure, a second hydraulic chamber 42 is arranged below the pressing plate 31 in the fixing frame 87, a first hydraulic chamber 34 is arranged below the pressing plate 31 in the fixing frame 87, a pressure piston 33 connected to the pressing plate 31 is arranged in the first hydraulic chamber 34, a hydraulic pipeline 35 is arranged in the first hydraulic chamber 34 in the fixing frame 7, the hydraulic pipeline 35 is communicated with a second hydraulic chamber 36 in the fixing frame 87, a hydraulic piston 37 is arranged in the second hydraulic chamber 36, a clamping pin 38 penetrating into the bottom plate groove 15 is fixedly connected to the hydraulic piston 37, and a clamping pin groove 30 facing the clamping pin 38 is arranged above the clamping pin 38 on the bottom plate 83.

Further, the fixed handrail 85 comprises a plurality of handrails 11 fixed on the fixed handrail 85, each handrail 11 is provided with an inner locking component 10 on the upper and lower handrails of the fixed handrail 85, and the middle part of each handrail 11 is provided with an outer locking component 12 near the outer side; the fixed plate 82 is provided with a detachable fixed plate rail 84 having the same structure as the rail 11.

Further, outer locking Assembly 12 includes that the key cap 23 that the inslot that the outside was seted up on railing 11 was equipped with, and key cap 23 is located inslot fixedly connected with depression bar 25, and key cap 23 is located the inslot and is equipped with pressure spring 24, and depression bar 25 is located 11 in-connection of railing is equipped with the movable rod buckle 22 of interior locking Assembly 10 about the intercommunication, and movable rod buckle 22 is equipped with fixed buckle 21 on railing 11 in being located interior locking Assembly 10.

Further, the slide rail 86 includes a slide groove 20 formed in the fixing plate 82 and penetrating through the supporting leg 81, a slide rod 18 capable of sliding up and down is disposed in the slide groove 20, the slide rod 18 is located at the top end of the slide groove 20 on the fixing plate 82 and is provided with an anti-reverse buckle 17, and the slide rod 18 is located at the upper end of the fixing plate 82 and is provided with a button buckle 19 near the fixing rail 85.

Furthermore, the anti-back-off 17 comprises a hydraulic pressure block 39 penetrating into the sliding groove 20 on the fixing plate 82, the hydraulic pressure block 39 is located in the fixing plate 82 and is provided with a first hydraulic chamber 40, the first hydraulic chamber 40 is located in the fixing plate 82 and is provided with a hydraulic pipe 41, the hydraulic pipe 41 is located in the fixing plate 82 and is communicated with a second hydraulic chamber 42, a hydraulic piston in the second hydraulic chamber 42 is provided with a hydraulic bayonet pin 43 facing the sliding groove 20, and the sliding rod 18 is provided with a hydraulic bayonet pin groove 44 facing the hydraulic bayonet pin 43 and located in the direction of the hydraulic bayonet pin 43.

Further, the button lock 19 includes a rotating groove 46 formed in the lock pin spring 28, a rotating rod 48 penetrating through the supporting leg 81 is arranged in the rotating groove 46, the rotating rod 48 penetrates through the supporting leg 81 to be connected with the photographic rotating cap 45, a rotating lock pin 47 is arranged in the unique second hydraulic chamber 36 of the rotating rod 48, and a rotating lock pin spring 49 is arranged in the rotating groove 46 in a direction away from the rotating cap 45 on the rotating lock pin 47.

Principle of operation

In the process of using the safe anti-blocking crib, a baby is placed on the safe anti-blocking crib bottom plate 83 paved with soft cushions,

at this time, the bottom plate 83 is pressed downwards to move the pressing plate 31 under pressure, so that the pressure piston 33 counts the hydraulic oil in the first hydraulic chamber 34 into the second hydraulic chamber 36 to push the latch 38 to be latched into the latch groove 30, and simultaneously, the toggle button 26 is toggled to enable the toggle rod latch 27 to be latched into the latch groove 29, thereby preventing the bottom plate 83 from shaking when the baby turns over on the bed. When the baby is bed-wetting, the baby is taken out, and the bottom plate 83 is drawn out for cleaning and replacing.

The slide rail 86 is moved up the slide channel 20, twisting the pivot cap 45 and pushing inward so that the button catch 19 catches the slide bar 18 in the slide channel 20. When a baby stands on the bottom plate 83 and pushes the guardrail on the upper side of the slide rail 86 outwards, the slide rod 18 presses the hydraulic pressure block 39, so that hydraulic oil in the first hydraulic chamber 40 enters the second hydraulic chamber 42 to push the hydraulic clamp 43 to be clamped into the hydraulic clamp pin groove 44, the slide rod 18 is tightly clamped in the slide groove 20, and the baby is prevented from being hurt by sliding downwards.

When the limbs of the baby are clamped in the middle of the rail, the keycap 23 on the rail 11 for clamping the limbs of the baby is pressed, the keycap 23 pushes the movable rod buckle 22 to be separated from the fixed buckle 21, the rail 11 is detached from the rail, the clamped part is taken out, and the rail 11 is installed again.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.