CN220757045U - Liftable baby bed frame - Google Patents

Abstract

The utility model discloses a liftable infant bed frame, which relates to the field of infant products and comprises a basket enclosure pipe, a basket support frame and two support frames, wherein the two support frames are arranged in a bilateral symmetry mode, the middle parts of the two support frames are respectively provided with a connecting part, two lifting rods which are arranged front and back are arranged on the connecting parts in a penetrating mode, the top and the bottom of each lifting rod are respectively connected with an upper connecting piece and a lower connecting piece, the basket enclosure pipe is connected with the upper connecting piece, the basket support frame is connected with the lower connecting piece, a plurality of clamping grooves which are arranged up and down are respectively arranged on the opposite side faces of the two lifting rods, a button and two locking tongues which are symmetrical in a bilateral mode are arranged in the connecting part, each locking tongue corresponds to one lifting rod and can be clamped into the corresponding clamping groove, the bottom of the button is positioned outside the connecting part, and the button drives the two locking tongues to retract. The utility model can lift the crib according to the use requirement of a user, improves the use flexibility and meets the use requirements of different heights.

Description

Liftable baby bed frame

Technical Field

The utility model relates to the field of infant products, in particular to a liftable infant bed frame.

Background

The crib is a bed used for infants, has various styles and greatly different functions and prices. At present, more baby cribs sold in the market are in a solid wood style, but the whole height of the solid wood style baby crib is not adjustable, and because the height of the baby crib in each family is different, the height of the baby crib is generally equal to the height of the crib in order to facilitate the care of the baby, and the whole height of the existing solid wood baby crib cannot be adjusted, so that the use flexibility is poor. Based on this, the present applicant has made intensive studies and has made the present utility model.

Disclosure of Invention

The utility model provides a liftable baby crib frame, which mainly aims to solve the problem that the existing baby crib cannot be lifted.

In order to solve the technical problems, the utility model adopts the following technical scheme:

the utility model provides a liftable baby crib frame, includes basket enclosing tube, basket support frame and two support frames, two support frames bilateral symmetry sets up, the middle part of two support frames all is equipped with connecting portion, wear to be equipped with two lifter that arrange around on the connecting portion, the top and the bottom of two lifter are connected with connecting piece and lower connecting piece respectively, basket enclosing tube is connected with last connecting piece, the basket support frame is connected with lower connecting piece, the side that two lifter are relative all is equipped with a plurality of draw-in grooves of arranging from top to bottom, be equipped with button and bilateral symmetry's two spring bolts in the connecting portion, every spring bolt corresponds a lifter and can block into corresponding draw-in groove, the bottom of button is located outside the connecting portion, the setting that two spring bolts of button drive retract.

Further, connecting portion includes connecting body and connecting cover, the connecting cover is connected in a side of connecting body, be equipped with button movable groove in the connecting body, be equipped with the spring bolt movable groove in the button movable groove, two spring bolts are located the spring bolt movable inslot, be equipped with first spring between two spring bolts, be equipped with the second spring between the interior top surface in the top surface of button and button movable groove, the bottom surface of connecting cover is equipped with the incision, the bottom of button is located the incision, two spring bolts do the back and retract in opposite directions and remove after the button is pressed.

Still further, two spring bolts all are equipped with the convex part that is right triangle, the button is equipped with two movable chamber that are right triangle, two movable chamber bilateral symmetry set up, and every movable chamber corresponds a convex part, the convex part is mobilizable to be located the movable intracavity that corresponds, and the inclined plane of convex part is laminated with the inclined plane of movable chamber mutually.

Further, the two support frames all include the preceding bracing piece group and the back bracing piece group of symmetry, preceding bracing piece group and back bracing piece group are the setting of class "eight" font, preceding bracing piece group and back bracing piece group all include two spinal branch vaulting poles, the top of two spinal branch vaulting poles is the portion of bending, the top and the connecting portion of two spinal branch vaulting poles are connected, the bottom of two spinal branch vaulting poles is equipped with support piece.

Furthermore, a connecting rod is arranged between the corresponding supporting pieces in the two supporting frames.

Further, universal wheels are arranged at the bottom of the supporting piece.

From the above description of the utility model, it is clear that the utility model has the following advantages over the prior art: the utility model has novel structure and ingenious design, the basket enclosure pipe and the basket support frame are used for connecting the basket cloth, when the button is pressed, the button drives the two lock bolts to retract, so that the two lock bolts are separated from the corresponding clamping grooves, and the upper connecting piece, the two lifting rods, the lower connecting piece, the basket enclosure pipe and the basket support frame can be lifted by pulling the upper connecting piece at the moment to realize position adjustment, and when the position is adjusted to a required position, the button is released, so that the two lock bolts are clamped into the corresponding clamping grooves again, thereby realizing the fixation of the upper connecting piece, the two lifting rods, the lower connecting piece, the basket enclosure pipe and the basket support frame. The utility model can lift the crib according to the use requirement of a user, improves the use flexibility and meets the use requirements of different heights.

Drawings

Fig. 1 is a structural diagram of the present utility model.

Fig. 2 is an exploded view of the structure of the connection part of the present utility model.

Fig. 3 is a view of the structure of fig. 2 at another angle.

Detailed Description

Referring to fig. 1 and 2, a liftable baby crib frame, including basket surrounding tube 1, basket support frame 2 and two support frames 3, two support frames 3 bilateral symmetry set up, the middle part of two support frames 3 all is equipped with connecting portion 4, wear to be equipped with two lifter 5 that arrange around on the connecting portion 4, the top and the bottom of two lifter 5 are connected with connecting piece 6 and lower connecting piece 7 respectively. The utility model discloses a sleeping basket is enclosed pipe 1, and is connected with last connecting piece 6, sleeping basket support frame 2 is connected with lower connecting piece 7, the side that two lifter 5 are relative all is equipped with a plurality of draw-in grooves 51 of arranging from top to bottom, be equipped with button 8 and bilateral symmetry's two spring bolts 9 in connecting portion 4, every spring bolt 9 corresponds lifter 5 and can block into in the draw-in groove 51 that corresponds, the bottom of button 8 is located outside connecting portion 4, the setting that two spring bolts 9 of button 8 drive retract.

Referring to fig. 1 to 3, the connection part 4 includes a connection body 41 and a connection cover 42, and the connection cover 42 is connected to one side surface of the connection body 41. The connecting body 41 is internally provided with a button movable groove 43, the button movable groove 43 is internally provided with a lock tongue movable groove 44, the two lock tongues 9 are positioned in the lock tongue movable groove 44, a first spring 10 is arranged between the two lock tongues 9, and the end parts 91 of the two lock tongues 9 penetrate through the lock tongue movable groove 44 and are clamped into corresponding clamping grooves 51. A second spring 11 is arranged between the top surface of the button 8 and the inner top surface of the button movable groove 43, a notch 45 is arranged on the bottom surface of the connecting cover 42, the bottom of the button 8 is positioned in the notch 45, and the two lock tongues 9 retract and move in opposite directions after the button 8 is pressed. The first spring 10 is used for driving the automatic reset of the two lock bolts 9, and the second spring 11 is used for driving the automatic reset of the button 8.

Referring to fig. 2 and 3, the two lock tongues 9 are respectively provided with a right triangle convex portion 92, the button 8 is provided with two right triangle movable cavities 81, the two movable cavities 81 are symmetrically arranged left and right, each movable cavity 81 corresponds to one convex portion 92, the convex portion 92 is movably located in the corresponding movable cavity 81, and the inclined surface of the convex portion 92 is attached to the inclined surface of the movable cavity 81. The longest length of the two movable chambers 81 is longer than the longest length of the corresponding convex portions 92 so that the convex portions 92 can move left and right within the movable chambers 81.

Referring to fig. 1 to 3, after the button 8 is pressed upward, the two locking tongues 9 retract and move toward each other under the cooperation of the inclined surface of the protruding portion 92 and the inclined surface of the movable cavity 81, so that the end portions 91 of the two locking tongues 9 are separated from the corresponding locking grooves 51. When the button 8 is released, under the action of the elastic force of the first spring 10 and the second spring 11, the two lock bolts 9 and the button 8 automatically reset, and the end parts 91 of the two lock bolts 9 are blocked into the new clamping grooves 51 again.

Referring to fig. 1, the two supporting frames 3 each include a front supporting rod group 31 and a rear supporting rod group 32 which are symmetrical, the front supporting rod group 31 and the rear supporting rod group 32 are arranged in a shape like an eight, the front supporting rod group 31 and the rear supporting rod group 32 each include two supporting rods 33, the tops of the two supporting rods 33 are bending parts, the tops of the two supporting rods 33 are connected with the connecting part 4, and supporting pieces 34 are arranged at the bottoms of the two supporting rods 33. The shape design of the front support bar set 31 and the rear support bar set 32 makes the support of the support frame 3 more stable. A connecting rod 35 is arranged between the corresponding supporting pieces 34 in the two supporting frames 3, and the connecting rod 35 is used for connecting the two supporting frames 3, so that the stability of the supporting frames 3 is further improved. The bottom of the supporting piece 34 is provided with a universal wheel 36, and the universal wheel 36 facilitates the integral movement of the crib.

Referring to fig. 1 to 3, the principle of use of the present utility model is as follows: the utility model discloses a sleeping basket purse pipe, including a sleeping basket purse pipe, a sleeping basket support frame, a button 8, a connecting piece 6, two lifter 5, lower connecting piece 7, a sleeping basket purse pipe 1 and a sleeping basket support frame 2 are used for connecting the sleeping basket cloth, when pressing button 8, button 8 drives two spring bolts 9 and contracts for the tip 91 of two spring bolts 9 separates with corresponding draw-in groove 51, and the connecting piece 6 can go up and down to last connecting piece 6, two lifter 5, lower connecting piece 7, sleeping basket purse pipe 1 and sleeping basket support frame 2 and realize the position adjustment this moment, loosen button 8 when adjusting to required position, make the tip 91 of two spring bolts 9 block into in the draw-in groove 51 that corresponds again, thereby realize the fixed of connecting piece 6, two lifter 5, lower connecting piece 7, sleeping basket purse pipe 1 and sleeping basket support frame 2.

The foregoing is merely illustrative of specific embodiments of the present utility model, but the design concept of the present utility model is not limited thereto, and any insubstantial modification of the present utility model by using the design concept shall fall within the scope of the present utility model.

Claims (6)

1. A liftable crib frame which is characterized in that: including basket rail, basket support frame and two support frames, two support frames bilateral symmetry sets up, the middle part of two support frames all is equipped with connecting portion, wear to be equipped with two lifter that arrange around on the connecting portion, the top and the bottom of two lifter are connected with connecting piece and lower connecting piece respectively, basket rail is connected with last connecting piece, basket support frame is connected with lower connecting piece, the side that two lifter are relative all is equipped with a plurality of draw-in grooves of arranging from top to bottom, be equipped with button and bilateral symmetry's two spring bolts in the connecting portion, every spring bolt corresponds a lifter and can block into corresponding draw-in groove, the bottom of button is located outside the connecting portion, the setting that two spring bolts of button drive retract.

2. The liftable infant bed frame of claim 1, wherein: the connecting part comprises a connecting body and a connecting cover, the connecting cover is connected to one side surface of the connecting body, a button movable groove is formed in the connecting body, a lock tongue movable groove is formed in the button movable groove, two lock tongues are located in the lock tongue movable groove, a first spring is arranged between the two lock tongues, a second spring is arranged between the top surface of the button and the inner top surface of the button movable groove, a notch is formed in the bottom surface of the connecting cover, the bottom of the button is located in the notch, and the two lock tongues retract and move in opposite directions after the button is pressed.

3. A liftable infant bed frame as claimed in claim 2, wherein: the two lock tongues all are equipped with the convex part that is right triangle, the button is equipped with two movable chamber that are right triangle, two movable chamber bilateral symmetry set up, and every movable chamber corresponds a convex part, the convex part is mobilizable to be located the movable intracavity that corresponds, and the inclined plane of convex part is laminated with the inclined plane of movable chamber mutually.

4. The liftable infant bed frame of claim 1, wherein: the two support frames all include symmetrical preceding bracing piece group and back bracing piece group, preceding bracing piece group and back bracing piece group are the setting of class "eight" font, preceding bracing piece group and back bracing piece group all include two spinal branch vaulting poles, the top of two spinal branch vaulting poles is the portion of bending, the top and the connecting portion of two spinal branch vaulting poles are connected, the bottom of two spinal branch vaulting poles is equipped with support piece.

5. The liftable infant bed frame of claim 4, wherein: and a connecting rod is arranged between the corresponding supporting pieces in the two supporting frames.

6. The liftable infant bed frame of claim 4, wherein: the bottom of the supporting piece is provided with universal wheels.