CN109124924B

CN109124924B - Baby crib

Info

Publication number: CN109124924B
Application number: CN201810776846.2A
Authority: CN
Inventors: 崔艳
Original assignee: Individual
Current assignee: Shenzhen Haoerwei Home Technology Co ltd
Priority date: 2018-07-13
Filing date: 2018-07-13
Publication date: 2020-11-27
Anticipated expiration: 2038-07-13
Also published as: CN109124924A

Abstract

The invention provides a crib, which comprises a rotary seat and an installation sleeve; the bottom surface of the base is uniformly distributed and supported by four installed caster rods, two side rods are also installed on the two sides of the top surface of the base in a vertical mode, and the top surfaces of the two side rods are rotatably matched and provided with a top seat with a circular frame structure through welded rotating sleeves; the nursing seat is the round cabin structure of cavity, this rotation function's setting, can make when accompanying nursing staff and caring for the baby, the baby is rotatory to the operating position of being convenient for, it is more convenient to use, a detachable corrugated metal pipe is installed through the internal thread cover to the base, install a level crossing structure again through this bellows, this level crossing structure of installation, can carry out the projection with placing the baby of just being born in the nursing seat, make the mother who lies in the bed, can watch the condition of baby in the bed at any time, the improvement has been obtained in the function, and the structure is more humanized.

Description

Baby crib

Technical Field

The invention belongs to the technical field of infant delivery nursing beds, and particularly relates to an infant bed.

Background

The crib is a bed for infants. The prior cribs have various styles, have great differences in functions and prices, pay attention to the principle of combining safety and practicality during selection, and are mainly temporary placing beds formed by welding pipe materials in hospital mechanisms and infant nursing beds for temporarily placing infants which are born.

The inventor finds similar patents for injection of trees in the process of searching patents, for example, the application numbers are: CN201720074475.4 discloses a mobile multifunctional baby nursing bed, which is basically described as follows: the nursing bed comprises a main body, the lower surface four corners department of main part evenly is provided with the wheel carrier, and the lower surface of wheel carrier rotates and is connected with the universal wheel, and the side surface of wheel carrier is equipped with the service brake, and the upper surface of main part is equipped with the nursing bed, and two minor face side surfaces of nursing bed are articulated through the hinged-support to have the short slab, and two long limit side surfaces of nursing bed are articulated through the hinged-support to have the long slab, and short slab and long slab pass through the.

Based on the above, the inventor found that the movable baby nursing bed with a structure similar to that of the prior medical cart for baby delivery has a single structure and poor functionality, and particularly, the height of the movable baby nursing bed is far larger than that of a nursing bed on which a puerpera lies, and when the puerpera lies on the nursing bed, the baby lying on the nursing bed is difficult to see clearly, so that a reasonable humanized design is still needed to be improved.

In view of the above, the present invention is to provide a baby bed which is improved in view of the conventional structure and disadvantages, and which is expected to have higher practical value.

Disclosure of Invention

In order to solve the above technical problems, the present invention provides a baby crib, which solves the problems that the above mentioned movable structure is similar to the above existing medical cart-type baby nursing bed, the structure is single, the functionality is poor, especially the height dimension is much larger than the height of the nursing bed for lying-in woman, and when lying-in woman lies on the bed, the baby lying on the nursing bed is difficult to see, so the reasonable humanized design is still to be improved.

The invention aims to achieve the purpose and the effect of the crib, which are achieved by the following specific technical means:

a crib comprises a base, a placing ring, a perforation, a placing groove, a side lever, a rotary sleeve, a caster rod, a top seat, a nursing seat, a function rod, a metal corrugated pipe section, a picture frame, a flat mirror, a balancing weight, a placing frame, a turning rod, a branch pipe, a threaded hole, a pedal device, a threaded sleeve, a locking bolt, a rotary seat and a mounting sleeve; the bottom surface of the base is uniformly distributed and supported by four installed caster rods, two side rods are also installed on the two sides of the top surface of the base in a vertical mode, and the top surfaces of the two side rods are rotatably matched and provided with a top seat with a circular frame structure through welded rotating sleeves; the nursing seat is of a round cabin structure with a cavity, and the top surface of the nursing seat is provided with three functional rods in a vertical mode; the top seat is of a circular frame structure, the bottom surfaces of the welded pipes formed by welding the top seat are intersected and welded, and a solid balancing weight is welded after welding; the bottom surface of the balancing weight is welded with a turning rod with an L-shaped structure in a welding mode, and the turning rod downwards passes through a through hole formed in the middle of the base to reach the bottom surface of the base; the other end of the turning rod is also provided with a pedal device, a branch pipe is welded on the rod wall of the turning rod, and the pipe end of the branch pipe is provided with a threaded hole.

Furthermore, the base is of a circular ring structure, a through hole of a circular hole structure is formed in the middle of the base, and a plastic ring step structure is bonded on the top surface where the through hole is located in a vertical mode.

Furthermore, the top surface of the base is also provided with a circle of placing ring, and the middle position of the placing ring is also provided with a placing groove in a penetrating way.

Furthermore, the bottom surface of the base is also matched with a placing frame with a cavity structure, and the position of the placing frame corresponds to the position of the placing groove.

Furthermore, the outer wall of the base is welded with an installation sleeve with internal threads, a metal corrugated pipe section is matched with the installation sleeve in a threaded mode through the installation sleeve, and a picture frame embedded with a flat mirror is installed on the top face of the metal corrugated pipe section.

Further, the side rod arc-shaped rod structure and the arc-shaped structure of the arc-shaped section face the inner side.

Furthermore, the caster rod is provided with four positions, wherein a threaded sleeve penetrates through one position, and a locking bolt is arranged in the threaded sleeve in a threaded fit manner.

Furthermore, a rotating seat is installed on the top surface of the balancing weight in a vertical mode, and the nursing seat is installed through the rotating seat in a supporting mode.

Further, a balance detection device is also arranged on the base, the balance detection device comprises a shell, a ball head seat, a ball head rod, a steering wheel, a belt, a rack, a transmission shaft, a transmission gear, an angle sensor, a buzzer, a single chip microcomputer and a tension spring, the ball head seat is arranged in the middle of the shell in a bolt connection mode, the ball head rod is arranged in the ball head seat, the steering wheel is arranged on the left part and the right part of the shell in a bearing connection mode, one end of the belt is fixed on the left part of the ball head rod, the other end of the belt penetrates through the steering wheel respectively and is fixed on the right part of the ball head rod, the rack is arranged at the lower end of the belt in a bolt connection mode, the transmission shaft is arranged on the lower part of the shell in a bearing connection mode, the transmission gear is arranged on the outer wall of, and the rotation angle that is used for detecting the transmission shaft, bee calling organ, angle sensor all with singlechip electric connection, the one end of extension spring is installed in two parts about the bulb pole through articulated mode, the other end of extension spring is installed in the casing through articulated mode.

Has the advantages that:

the nursing bed is integrally of a circular structure, replaces a common rectangular structure, reduces the possibility of collision, and is composed of a bottom layer and a top layer, wherein the bottom layer is a base, the top layer is a top seat, and a baby nursing seat structure capable of rotating is arranged in the top seat.

A detachable corrugated metal pipe is installed through the internal thread cover to the base, installs a level crossing structure again through this bellows, and this level crossing structure of installation can carry out the projection with placing the baby of just being born in the nursing seat, makes the mother who lies in the bed, can watch the condition of baby in the bed at any time, has obtained the improvement in the function, and the structure is more humanized.

And the nursing seat on the device can rock, helps nursing staff to make the baby sleep more comfortable, and different from other similar structures, the rocking device of the structure is composed of welding pipes in two directions, so that when the nursing staff sits, hands or feet are enabled to generate a rocking effect, the operability is more comprehensive, and the structure is reasonable.

Still install balanced detection device on the base, can detect the amplitude of oscillation, bee calling organ work when the amplitude of oscillation is greater than a certain numerical value to remind nursing staff to look over, reduce the danger that the baby dropped.

Drawings

FIG. 1 is a perspective view of the present invention showing a structure of a baby crib;

FIG. 2 is a schematic view of the connection between the placement ring, the placement groove and the placement frame according to the present invention;

FIG. 3 is a schematic view of the connection of the present invention;

FIG. 4 is a schematic view of the connection relationship between the top seat, the weight block and the crank rod according to the present invention;

FIG. 5 is a front view of the crib of the present invention;

FIG. 6 is a schematic view of the side bar of FIG. 5 rotatably engaged to the top seat by a bearing in the rotating sleeve according to the present invention;

FIG. 7 is a schematic view of the side bar and the rotary sleeve of the present invention;

FIG. 8 is a top view of the base of the present invention;

fig. 9 is a schematic structural view of the balance detecting device of the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

the device comprises a base-1, a placing ring-101, a perforation-102, a placing groove-103, a side lever-2, a rotating sleeve-201, a caster rod-3, a top seat-4, a nursing seat-5, a function rod-501, a metal corrugated pipe section-6, a mirror frame-7, a plano mirror-701, a balancing weight-8, a placing frame-9, a crank rod-10, a branch pipe-1001, a threaded hole-1002, a pedal-1003, a threaded sleeve-11, a locking bolt-12, a rotating seat-13, a mounting sleeve-14, a shell-151, a ball head seat-152, a ball head rod-153, a steering wheel-154, a belt-155, a rack-156, a transmission shaft-157, a transmission gear-158 and a tension spring-159.

Detailed Description

The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The invention provides a crib, which comprises a base 1, a placing ring 101, a through hole 102, a placing groove 103, a side lever 2, a rotating sleeve 201, a caster rod 3, a top seat 4, a nursing seat 5, a function rod 501, a metal corrugated pipe section 6, a mirror frame 7, a flat mirror 701, a balancing weight 8, a placing frame 9, a turning rod 10, a branch pipe 1001, a threaded hole 1002, a pedal 1003, a threaded sleeve 11, a locking bolt 12, a rotating seat 13 and a mounting sleeve 14, wherein the placing ring is arranged on the base 1; the bottom surface of the base 1 is uniformly distributed and supported by four caster rods 3, two side rods 2 are also arranged on the two sides of the top surface of the base 1 in a vertical mode, and the top surfaces of the two side rods 2 are rotatably matched and provided with a top seat 4 with a circular frame structure through a welded rotating sleeve 201; the nursing seat 5 is a round cabin structure with a cavity, and the top surface of the nursing seat is provided with three functional rods 501 in a vertical mode; the top seat 4 is of a circular frame structure, is used for welding the bottom surfaces of the formed welded pipes to intersect and be welded, and is welded with a solid balancing weight 8; the bottom surface of the balancing weight 8 is welded with a return lever 10 with an L-shaped structure in a welding mode, and the return lever 10 downwards passes through a through hole 102 formed in the middle of the base 1 to the bottom surface of the base 1; the other end of the turning lever 10 is further provided with a pedal 1003, a branch pipe 1001 is welded on the lever wall of the turning lever 10, and the pipe end of the branch pipe 1001 is provided with a threaded hole 1002.

The base 1 is of a circular ring structure, a through hole 102 of a circular hole structure is formed in the middle of the base 1, a plastic ring step structure is bonded to the top face of the through hole 102 in a vertical mode, the through hole 102 is used for penetrating the crank rod 10, and due to the arrangement of the plastic ring step knot, a structure for placing articles is formed on the circular face of the base 1, and the structure is reasonable.

The top surface of the base 1 is further provided with a circle of placing ring 101, the middle position of the placing ring 101 is provided with a placing groove 103 in a penetrating manner, the placing ring 101 and the placing groove 103 are used for placing the detached metal corrugated pipe section 6 and the lens frame 7, and the base has storage performance.

The bottom surface of the base 1 is further matched with a placing frame 9 with a cavity structure, and the position of the placing frame 9 corresponds to the position of the placing groove 103, so that the lens frame 7 in the combined body of the placed metal corrugated pipe section 6 and the lens frame 7 can naturally pass through the placing groove 103 and hang into the placing frame 9.

Wherein, the outer wall of base 1 still welds and has an internal screw thread installation cover 14, and has a metal bellows section 6 through this installation cover 14 screw-thread fit, and a picture frame 7 that inlays and have plano mirror 701 is installed to the top surface of this metal bellows section 6 again, through the level crossing structure of this bellows installation, can carry out the projection with the baby of just being born who places in nursing seat 5, make the mother who lies in the bed, can watch the condition of baby in the bed at any time, improved in the function, and the structure is more humanized.

Wherein, 2 arc pole structures of side lever, and the arc structure of its segmental arc is towards inboard, and this side lever 2 is through bearing cooperation structure in the swivel mount 201 for footstock 4 of cooperation installation can take nursing seat 5 to rotate and rock, makes baby fall asleep fast, again because side lever 2 is incurved formula structure, consequently, the reduction that this kind of structure can be better occupies exterior space, and is more reasonable in structure.

The caster rods 3 are arranged at four positions, one of the four positions is provided with a threaded sleeve 11 in a penetrating manner, and a locking bolt 12 is arranged in the threaded sleeve 11 in a threaded fit manner, so that the nursing seat 5 which rotates and shakes can be limited and fixed by locking the locking bolt 12, the nursing seat 5 is prevented from colliding with the branch pipe 1001 or the pedal 1003 by people carelessly, the nursing seat 5 rotates with a larger auxiliary degree, and the baby is frightened.

Wherein, a roating seat 13 is installed to the top surface vertically mode of balancing weight 8, and nursing seat 5 just supports the installation through roating seat 13, can see out from this, and nursing seat 5 has the rotation nature, and consequently, this rotation function's setting can make when accompanying and attending to the nursing staff and look after the baby, makes the baby rotatory to the position of being convenient for operate, and it is more convenient to use.

The base is also provided with a balance detection device, the balance detection device comprises a shell 151, a ball head seat 152, a ball head rod 153, a steering wheel 154, a belt 155, a rack 156, a transmission shaft 157, a transmission gear 158, an angle sensor, a buzzer, a single chip microcomputer and a tension spring 159, the ball head seat 152 is arranged in the middle of the shell 151 in a bolt connection mode, the ball head rod 153 is arranged in the ball head seat 152, the steering wheel 154 is arranged on the left part and the right part of the shell 151 in a bearing connection mode, one end of the belt 155 is fixed on the left part of the ball head rod 153, the other end of the belt 155 respectively penetrates through the steering wheel 154 and is fixed on the right part of the ball head rod 153, the rack 156 is arranged at the lower end of the belt 155 in a bolt connection mode, the transmission shaft 157 is arranged at the lower part of the shell 151 in a bearing connection mode, the transmission gear 158 is arranged, the angle sensor is installed in the casing 151 and is used for detecting the rotation angle of the transmission shaft 157, the buzzer and the angle sensor are both electrically connected with the single chip microcomputer, one end of the tension spring 159 is installed at the left part and the right part of the ball rod 153 in a hinged mode, and the other end of the tension spring 159 is installed in the casing 151 in a hinged mode. When base portion is uneven, the base swings, bulb pole 153 atress produces and rocks, bulb pole 153 drives belt 155 and removes, belt 155 drives rack 156 and removes, rack 156 drives the drive gear 158 rotatory, drive gear 158 drives the transmission shaft 157 rotatory, angle sensor gives the singlechip with data transmission, the singlechip calculates the data of receiving, when the amplitude of swing is greater than a certain numerical value, singlechip control buzzer work to remind nursing staff to look over, reduce the danger that the baby dropped.

The specific use mode and function of the embodiment are as follows:

when accompanying nursing staff is located at the front side of the device and is in a sitting posture, the branch pipe 1001 can be pulled by hand or pressed by hand, the top seat 4 can drive the nursing seat 5 to realize rotary motion on the side rod 2, when accompanying nursing staff is located at the other side of the device and is sitting on a hospital bed, the foot pedal 1003 can be stepped on, the top seat 4 can drive the nursing seat 5 to realize rotary motion on the side rod 2, and a locking bolt 12 is arranged in the threaded sleeve 11 in a threaded fit manner, the nursing seat 5 after rotary shaking can be locked into the locking bolt 12, the branch pipe 1001 is limited and fixed, the manual walking is prevented from colliding the branch pipe 1001 or the foot pedal 1003 carelessly, the nursing seat 5 can rotate with a larger degree, and the baby is frightened.

The metal bellows section 6, the frame 7 and the flat mirror 701 which are horizontally placed in the placing ring 101 and the placing groove 103 are taken out and connected into the mounting sleeve 14 shown in fig. 6, and the frame 7 can be adjusted according to the performance of the metal bellows section 6, so that the flat mirror 701 in the frame 7 is aligned with the baby placed in the nursing seat 5, and the lying-in woman on the bed can watch the baby on the device, and the humanized structure is good.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. A crib, its characterized in that: the crib comprises a base (1), a placing ring (101), a through hole (102), a placing groove (103), a side lever (2), a rotary sleeve (201), a caster rod (3), a top seat (4), a nursing seat (5), a function rod (501), a metal corrugated pipe section (6), a mirror frame (7), a flat mirror (701), a balancing weight (8), a placing frame (9), a turning rod (10), a branch pipe (1001), a threaded hole (1002), a pedal device (1003), a threaded sleeve (11), a locking bolt (12), a rotary seat (13) and a mounting sleeve (14); the bottom surface of the base (1) is uniformly distributed with four caster rods (3) for supporting, two side rods (2) are also arranged on the two sides of the top surface of the base (1) in a vertical mode, and the top surfaces of the two side rods (2) are rotatably matched with a top seat (4) with a circular frame structure through a welded rotating sleeve (201); the nursing seat (5) is of a cavity round cabin structure, and the top surface of the nursing seat is provided with three functional rods (501) in a vertical mode; the top seat (4) is of a circular frame structure, the bottom surfaces of the welded pipes formed by welding are intersected and welded, and a solid balancing weight (8) is welded after welding; the bottom surface of the balancing weight (8) is welded with a crank rod (10) with an L-shaped structure in a welding mode, and the crank rod (10) downwards passes through a through hole (102) formed in the middle of the base (1) to the bottom surface of the base (1); the other end of the crank lever (10) is also provided with a pedal device (1003), the lever wall of the crank lever (10) is also welded with a branch pipe (1001), and the pipe end of the branch pipe (1001) is provided with a threaded hole (1002); the top surface of the base (1) is also provided with a circle of placing ring (101), and the middle position of the placing ring (101) is also provided with a placing groove (103) in a penetrating way; the base is also provided with a balance detection device, the balance detection device comprises a shell (151), a ball head seat (152), a ball head rod (153), a steering wheel (154), a belt (155), a rack (156), a transmission shaft (157), a transmission gear (158), an angle sensor, a buzzer, a single chip microcomputer and a tension spring (159), the ball head seat (152) is arranged in the middle of the shell (151) in a bolt connection mode, the ball head rod (153) is arranged in the ball head seat (152), the steering wheel (154) is arranged at the left part and the right part of the shell (151) in a bearing connection mode, one end of the belt (155) is fixed at the left part of the ball head rod (153), the other end of the belt (155) respectively penetrates through the steering wheel (154) to be fixed at the right part of the ball head rod (153), the rack (156) is arranged at the lower end of the belt (155) in a bolt connection mode, the transmission shaft (157) is arranged at the lower part, the transmission gear (158) is installed on the outer wall of the transmission shaft (157) in a key connection mode, the transmission gear (158) is meshed with the rack (156), the angle sensor is installed in the shell (151) and used for detecting the rotating angle of the transmission shaft (157), the buzzer and the angle sensor are both electrically connected with the single chip microcomputer, one end of the tension spring (159) is installed on the left portion and the right portion of the ball head rod (153) in a hinged mode, and the other end of the tension spring (159) is installed in the shell (151) in a hinged mode.

2. The crib of claim 1, wherein: the base (1) is of a circular ring structure, a through hole (102) of a circular hole structure is formed in the middle of the base, and a plastic ring step structure is bonded to the top surface of the through hole (102) in a vertical mode.

3. The crib of claim 1, wherein: the bottom surface of the base (1) is also matched with a placing frame (9) with a cavity structure, and the position of the placing frame (9) corresponds to the position of the placing groove (103).

4. The crib of claim 1, wherein: the outer wall of the base (1) is further welded with an installation sleeve (14) with an internal thread, a metal corrugated pipe section (6) is matched with the installation sleeve (14) in a threaded mode, and a picture frame (7) embedded with a flat mirror (701) is further installed on the top face of the metal corrugated pipe section (6).

5. The crib of claim 1, wherein: the side bars (2) are arc-shaped bar structures, and arc-shaped structures of arc-shaped sections of the side bars face the inner side.

6. The crib of claim 1, wherein: the caster rods (3) are arranged at four positions, a threaded sleeve (11) penetrates through one position, and a locking bolt (12) is in threaded fit in the threaded sleeve (11).

7. The crib of claim 1, wherein: a rotary seat (13) is installed in a vertical mode on the top surface of the balancing weight (8), and the nursing seat (5) is supported and installed through the rotary seat (13).