CN106617922B - multifunctional baby crib - Google Patents
multifunctional baby crib Download PDFInfo
- Publication number
- CN106617922B CN106617922B CN201611039330.7A CN201611039330A CN106617922B CN 106617922 B CN106617922 B CN 106617922B CN 201611039330 A CN201611039330 A CN 201611039330A CN 106617922 B CN106617922 B CN 106617922B
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- connecting rod
- guide
- motor
- rack
- guide rods
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- Expired - Fee Related
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- 230000007246 mechanism Effects 0.000 claims abstract description 65
- 239000004744 fabric Substances 0.000 claims description 22
- 230000005540 biological transmission Effects 0.000 claims description 9
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 230000007613 environmental effect Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 231100000956 nontoxicity Toxicity 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47D—FURNITURE SPECIALLY ADAPTED FOR CHILDREN
- A47D7/00—Children's beds
- A47D7/01—Children's beds with adjustable parts, e.g. for adapting the length to the growth of the children
- A47D7/02—Children's beds with adjustable parts, e.g. for adapting the length to the growth of the children with side wall that can be lowered
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- Invalid Beds And Related Equipment (AREA)
Abstract
The invention relates to multifunctional cribs, which comprise guardrails and a crib body, wherein the guardrails comprise a connecting rod, a second connecting rod, a mesh, a control mechanism and a guide mechanism, the control mechanism comprises a shell, a lifting unit and a moving unit, the lifting unit comprises a base, a limiting column, a rotating shaft, a flat key, a cam, a supporting rod and a motor, the moving unit comprises a second motor and a cylindrical gear, the guide mechanism comprises a supporting plate, a second supporting plate and a guide unit, the multifunctional crib is provided with guardrails, the guardrails can lift and move, when a child needs to be cared, the lifting switch is pressed, the protection surface of the guardrail is folded, the fatigue feeling of excessive stooping of parents is relieved, when the child falls asleep, the lifting switch is pressed, the protection surface is propped up to play a protection role, in addition, the lifting amplitude can be controlled through the switch, various needs are met, and secondly, for the child in the infancy, the moving function of the guardrails can enable the child to be more convenient when.
Description
Technical Field
The invention relates to an multifunctional baby crib.
Background
The crib of present day is various in types, and the function is numerous, from the perspective of bed guardrail, crib on the current market roughly can divide into two types, and the guardrail of type crib is fixed, can not dismantle or remove, and type guardrail though can turn over, go up and down or dismantle, but can not remove in the horizontal direction or the gear that goes up and down is too few, and the operation is all wasted time and energy, therefore it is humanized inadequately, this makes parents can not obtain convenient, comfortable experiences when caring for children.
Disclosure of Invention
The invention aims to solve the technical problem of providing multifunctional cribs in order to overcome the defects of the prior art.
kinds of multifunctional cribs comprise guardrails and a crib body, wherein the guardrails are arranged on the crib body, each guardrail comprises a connecting rod, a second connecting rod, mesh cloth, two control mechanisms and a guide mechanism, the two control mechanisms are symmetrical to each other, a connecting rod and the second connecting rod are horizontally arranged between the two control mechanisms, the connecting rod is positioned above the second connecting rod, two ends of the connecting rod are respectively connected with the two control mechanisms, two ends of the second connecting rod are respectively connected with the two control mechanisms, the connecting rod is connected with the second connecting rod through the mesh cloth, the connecting rod, the second connecting rod and the mesh cloth are positioned in the same vertical plane as , and the connecting rod, the second connecting rod, the mesh cloth and the control mechanisms are positioned on the same side of the guide mechanism;
the control mechanism comprises a shell, a lifting unit and a moving unit, and two ends of the second connecting rod are respectively connected with the shells of the two control mechanisms;
the lifting unit comprises a base, a limiting column, a rotating shaft, a flat key, a cam, a supporting rod and a th motor, wherein the th motor is arranged on the top surface of the inner wall of the shell, the base is arranged on the bottom surface of the inner wall of the shell, the rotating shaft is coaxially arranged with an output shaft of a th motor, the th motor is in transmission connection with the rotating shaft, the other end of the rotating shaft is positioned in the base, the rotating shaft is in sliding connection with the base, the cam is a cylindrical cam, the cam is sleeved on the rotating shaft, the rotating shaft drives the cam to rotate through the flat key, the upper end surface and the lower end surface of the cam are both obliquely arranged, the supporting rod is vertically arranged, the end of the limiting column is arranged on the upper end surface of the base, the other end of the limiting column is abutted against the lower end surface of the cam, the upper end surface of the cam is abutted against the end of the supporting rod, the other 2 end of the supporting rod is positioned outside the shell 493, the two ends of;
the moving unit comprises a second motor and a cylindrical gear, the second motor is arranged on the bottom surface of the inner wall of the shell and is in transmission connection with the cylindrical gear, the end surface of the cylindrical gear is parallel to the horizontal plane, an opening is formed in the side of the shell, part of gear teeth of the cylindrical gear are located in the opening, and another part of gear teeth of the cylindrical gear are located outside the opening;
a lifting switch, a left-moving switch and a right-moving switch are arranged on a shell of the control mechanism;
the guide mechanism comprises an th support plate, two second support plates and a guide unit, the th support plate is vertically arranged, the th support plate is provided with two support plates which are symmetrical to each other, the two second support plates are respectively and vertically arranged at the bottom ends of the two th support plates, the guide unit and the second support plates are respectively positioned at two sides of the th support plate, the guide unit is positioned between the control mechanism and the th support plate, the guide unit is positioned below the second connecting rod, the cylindrical gear is in transmission connection with the guide unit, and the second motor drives the control mechanism to reciprocate along the guide unit through the cylindrical gear.
Preferably, in order to improve the precision of the reciprocating motion of the control mechanism along the guide unit and the stability of the motion process and to ensure that the control mechanism and the guide mechanism are connected more stably, the guide unit comprises two guide rods parallel to each other and a rack positioned between the two guide rods, the rack and the two guide rods are positioned in the same plane, the guide rods and the rack are equal in length, the guide rods are fixedly connected with the rack, the guide rods and the rack are both parallel to the second connecting rod, the guide rods and the rack form a dovetail groove, the housing is provided with an open surface matched with the dovetail groove, the housing is provided with an open surface connected with the guide rods in a sliding manner, and the cylindrical gear is meshed with the rack.
Preferably, in order to improve the stability of the support rod in the lifting process and improve the safety performance of the guardrail, the top surface of the inner wall of the shell is provided with a limiting ring, the limiting ring is sleeved on the support rod, and the support rod is in sliding connection with the limiting ring.
Preferably, in order to limit the moving range of the control mechanism, the lengths of the guide rods and the racks are equal to the length of the bed body, the two ends of the guide unit are respectively provided with a limiting block, a straight line where the two limiting blocks are located is parallel to the horizontal plane, the two limiting blocks are vertically arranged, and the two limiting blocks are perpendicular to the plane where the two guide rods are located.
Preferably, in order to improve the environmental protection and safety of the mesh fabric, the mesh fabric is made of RPET fabric.
Preferably, the th motor and the second motor are both servo motors for the convenience of motor control and flexibility of operation of mechanical elements.
The multifunctional baby crib has the advantages that the multifunctional guardrail is provided with the lifting function and the moving function, when parents need to attend to children, the lifting switch can be pressed down, the protection surface of the guardrail is temporarily folded at the moment, the fatigue of the parents caused by excessive stooping is relieved, when the children sleep, the lifting switch can be pressed down, the protection surface of the guardrail is supported at the moment to play a protection role, in addition, the lifting amplitude can be randomly controlled through the switch to meet various requirements, and secondly, for the children in the period of children, the horizontal moving function of the guardrail can enable the children to get on or off the crib more conveniently.
Drawings
The invention is further illustrated in the following description with reference to the figures and examples.
Fig. 1 is a schematic structural view of the multifunctional infant bed of the present invention.
Fig. 2 is an enlarged view of a portion a of fig. 1.
Fig. 3 is a schematic connection diagram of the control mechanism and the guide mechanism of the kinds of multifunctional infant beds of the present invention.
Fig. 4 is an enlarged view of a portion B of fig. 3.
Fig. 5 is a schematic structural view of a guide mechanism of kinds of multifunctional cots of the present invention.
Fig. 6 is a side view of the guide mechanism of the kinds of multi-functional infant beds of the present invention.
In the drawing, the device comprises a guide rod 1, a limiting block 2, a rack 3, a cylindrical gear 4, a second motor 5, a limiting column 6, a base 7, a flat key 8, a rotating shaft 9, a cam 10, a supporting rod 11, a limiting ring 12, a limiting ring 13, an motor 14, a mesh cloth 15, a second connecting rod 15, a connecting rod 16, a lifting switch 17, a left-moving switch 18, a right-moving switch 19, a shell 20, a support plate and a second support plate 22.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings, which are simplified schematic drawings that illustrate only the basic structure of the invention and therefore show only the components that are relevant to the invention.
As shown in fig. 1 to 6, kinds of multifunctional cribs include a guardrail and a bed body, the guardrail is disposed on the bed body, the guardrail includes a th connecting rod 16, a second connecting rod 15, a mesh fabric 14, two control mechanisms and a guiding mechanism, the two control mechanisms are symmetrical to each other, the th connecting rod 16 and the second connecting rod 15 are horizontally disposed between the two control mechanisms, the th connecting rod 16 is located above the second connecting rod 15, two ends of the th connecting rod 16 are respectively connected with the two control mechanisms, two ends of the second connecting rod 15 are respectively connected with the two control mechanisms, the th connecting rod 16 is connected with the second connecting rod 15 through the mesh fabric 14, the th connecting rod 16, the second connecting rod 15 and the mesh fabric 14 are located in the same vertical plane, and the th connecting rod 16, the second connecting rod 15, the mesh fabric 14 and the control mechanisms are all located on the same side of the guiding mechanism;
the control mechanism comprises a shell 20, a lifting unit and a moving unit, and two ends of the second connecting rod 15 are respectively connected with the shells 20 of the two control mechanisms;
the lifting unit comprises a base 7, a limiting column 6, a rotating shaft 9, a flat key 8, a cam 10, a supporting rod 11 and a motor 13, wherein the motor 13 is arranged on the top surface of the inner wall of the shell 20, the base 7 is arranged on the bottom surface of the inner wall of the shell 20, the rotating shaft 9 and an output shaft of the th motor 13 are coaxially arranged, the th motor 13 is in transmission connection with the rotating shaft 9, the other end of the rotating shaft 9 is positioned in the base 7, the rotating shaft 9 is in sliding connection with the base 7, the cam 10 is a cylindrical cam, the cam 10 is sleeved on the rotating shaft 9, the rotating shaft 9 drives the cam 10 to rotate through the flat key 8, the upper end surface and the lower end surface of the cam 10 are both obliquely arranged, the supporting rod 11 is vertically arranged, the end of the limiting column 6 is arranged on the upper end surface of the base 7, the other end of the limiting column 6 is abutted against the lower end surface of the cam 10, the upper end of the cam 10 is abutted against the end of the supporting rod 11, the other 2 end of the supporting rod 11 is positioned outside the shell 20, the connecting rod 7316 of the connecting rod 23 is;
the moving unit comprises a second motor 5 and a cylindrical gear 4, the second motor 5 is arranged on the bottom surface of the inner wall of the shell 20, the second motor 5 is in transmission connection with the cylindrical gear 4, the end surface of the cylindrical gear 4 is parallel to the horizontal plane, an opening is formed in the side of the shell 20, part of gear teeth of the cylindrical gear 4 are located in the opening, and the other part of gear teeth of the cylindrical gear 4 are located outside the opening;
a lifting switch 17, a left removing switch 18 and a right removing switch 19 are arranged on a shell 20 of the control mechanism;
the guide mechanism comprises support plates 21, two second support plates 22 and a guide unit, wherein the support plate 21 is vertically arranged, the support plates 21 are symmetrical to each other, the two second support plates 22 are arranged, the two second support plates 22 are respectively vertically arranged at the bottom ends of the two support plates 21, the guide unit and the second support plates 22 are respectively positioned at two sides of the support plate 21, the guide unit is positioned between the control mechanism and the support plate 21, the guide unit is positioned below the second connecting rod 15, the cylindrical gear 4 is in transmission connection with the guide unit, and the second motor 5 drives the control mechanism to reciprocate along the guide unit through the cylindrical gear 4.
Preferably, in order to improve the precision and stability of the reciprocating motion of the control mechanism along the guide unit and the stability of the motion process, and to make the connection between the control mechanism and the guide mechanism more stable, the guide unit comprises two guide rods 1 parallel to each other and a rack 3 located between the two guide rods 1, the rack 3 and the two guide rods 1 are located in the same plane, the lengths of the guide rods 1 and the rack 3 are equal, the guide rods 1 and the rack 3 are fixedly connected, the guide rods 1 and the rack 3 are both parallel to the second connecting rod 15, the guide rods 1 and the rack 3 form a dovetail groove, the housing 20 is provided with an opening surface matched with the dovetail groove, the housing 20 is provided with an opening surface in sliding connection with the guide rods 1, the cylindrical gear 4 is meshed with the rack 3, and the parallel guide rods 1 limit the sliding track of the opening surface of the housing 20 within a range of , so that the precision and stability of the reciprocating motion of the control mechanism along the guide unit are realized, and the stability of the dovetail groove is more remarkable supporting and bearing capacity are also realized due to make the special structure of the dovetail groove, so that the connection between the control mechanism and the guide.
Preferably, in order to improve the stability of the supporting rod 11 in the lifting process and thus improve the safety performance of the guardrail, the top surface of the inner wall of the housing 20 is provided with the limiting ring 12, the limiting ring 12 is sleeved on the supporting rod 11, the supporting rod 11 is slidably connected with the limiting ring 12, and the limiting ring 12 limits the moving space of the supporting rod 11 within a certain range of , so that the supporting rod is not easy to shake in the lifting process, and therefore, the stability and the safety in the lifting process are improved.
Preferably, in order to limit the moving range of the control mechanism, the lengths of the guide rod 1 and the rack 3 are equal to the length of the bed body, the two ends of the guide unit are respectively provided with a limiting block 2, the straight line where the two limiting blocks 2 are located is parallel to the horizontal plane, the two limiting blocks 2 are vertically arranged, the two limiting blocks 2 are perpendicular to the plane where the two guide rods 1 are located, and the moving position of the control mechanism can be controlled within a fixed range of because the control mechanism can be blocked by the limiting blocks 2 when moving to the two ends of the guide unit.
Preferably, in order to improve the environmental protection and safety of the mesh fabric 14, the mesh fabric 14 is made of RPET fabric, and the RPET fabric is novel green and environment-friendly fabrics woven by recycled pet bottle yarns, which have no toxicity and good functions of wear resistance, moisture absorption and air permeability, so the mesh fabric 14 made of the mesh fabric on the crib is more environment-friendly and safer.
Preferably, the th motor 13 and the second motor 5 are both servo motors in order to make the motors easy to control and thus to flexibly control the operation of the mechanical elements, since the servo motors can make the control speed and position precision very accurate, and can convert the voltage signal into torque and rotation speed to drive the control object, an intelligent control system can be formed, which is convenient to control the operation state of the lifting unit and the moving unit.
The multifunctional baby crib is provided with a multifunctional guardrail, the guardrail has a lifting function, when a parent needs to attend to a child, the parent can press down a lifting switch 17, at the moment, a motor 13 of a fifth wheel starts to work to enable a rotating shaft 9 to rotate, a cam 10 is sleeved on the rotating shaft 9, the rotating shaft 9 drives the cam 10 to rotate through a flat key 8, the cam 10 also starts to rotate, as the upper end face and the lower end face of the cam 10 are obliquely arranged, and the upper end face and the lower end face of the cam 10 are respectively abutted against a strut 11 and a limiting column 6, the strut 11 is driven to rotate by the rotation of the cam 10, as two ends of a connecting rod 16 are respectively connected with struts 11 of two control mechanisms, a third connecting rod 16 simultaneously descends, as the connecting rod 16 is connected with a mesh fabric 14 and a second connecting rod 15, the mesh fabric 14 is compressed to enable a guard face of the guardrail to begin to be folded up until the guard face is completely folded up, the guard face is loosened, the guard face is randomly loosened, the guard face reduces the fatigue feeling of excessive bending when the child attends to the child, when the child falls down, when the child falls asleep, the child falls, the guard bar starts to fall down, the guard bar starts to be connected with a cylindrical gear 16, the guard bar is connected with a cylindrical gear supporting rod 354, the guard bar 3510, the guard bar is connected with a cylindrical gear supporting rod 16, the guard bar is connected with a cylindrical gear supporting mechanism, the cylindrical gear rack bar, the cylindrical gear supporting mechanism, the cylindrical rack bar is connected with a cylindrical rack bar, the cylindrical rack bar is connected with a cylindrical rack bar 19, the cylindrical rack bar, the guard bar is connected with a cylindrical rack bar, the guard bar, the cylindrical rack bar is connected with a cylindrical rack bar, the rack bar is connected with a cylindrical rack bar, the rack.
Compared with the prior art, this multi-functional crib, be equipped with multi-functional guardrail, this guardrail has raising and lowering functions and removal function, when parents need attend to child, can press down lift switch 17, the protection face of guardrail is packed up temporarily this moment, the fatigue that parents excessively stood has alleviateed like this, when child is sleeping, can press lift switch 17, the protection face of guardrail is propped up this moment, the guard action has been played, in addition, the range that the accessible switch controlled the lift at will, satisfy multiple needs, secondly, child to infant period, the horizontal migration function of guardrail can make child become more convenient when oneself getting on and off the bed.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (6)
- The multifunctional crib is characterized by comprising a guardrail and a crib body, wherein the guardrail is arranged on the crib body, the guardrail comprises a th connecting rod (16), a second connecting rod (15), a mesh (14), two control mechanisms and a guide mechanism, the two control mechanisms are symmetrical to each other, the th connecting rod (16) and the second connecting rod (15) are horizontally arranged between the two control mechanisms, the th connecting rod (16) is arranged above the second connecting rod (15), two ends of the th connecting rod (16) are respectively connected with the two control mechanisms, two ends of the second connecting rod (15) are respectively connected with the two control mechanisms, the th connecting rod (16) is connected with the second connecting rod (15) through the mesh (14), the th connecting rod (16), the second connecting rod (15) and the mesh (14) are arranged in the same vertical plane, and the th connecting rod (16), the second connecting rod (15), the mesh (14) and the control mechanisms are all arranged on the same side of the guide mechanism;the control mechanisms comprise shells (20), lifting units and moving units, and two ends of the second connecting rod (15) are respectively connected with the shells (20) of the two control mechanisms;the lifting unit comprises a base (7), a limiting column (6), a rotating shaft (9), a flat key (8), a cam (10), a supporting rod (11) and a -th motor (13), the -th motor (13) is arranged on the top surface of the inner wall of the shell (20), the base (7) is arranged on the bottom surface of the inner wall of the shell (20), the rotating shaft (9) is coaxially arranged with an output shaft of the -th motor (13), the -th motor (13) is in transmission connection with the rotating shaft (9), the other end of the rotating shaft (9) is positioned in the base (7), the rotating shaft (9) is in sliding connection with the base (7), the cam (10) is a cylindrical cam, the cam (10) is sleeved on the rotating shaft (9), the rotating shaft (9) drives the cam (10) to rotate through the flat key (8), the upper end surface and the lower end surface of the cam (10) are both obliquely arranged, the supporting rod (11) is vertically arranged, the end of the limiting column (6) is arranged on the base (7), the connecting rod (3) is abutted against the upper end surface of the connecting rod (3611), the connecting rod (3) of the connecting rod (3611), the connecting rod (11) and the connecting rod (16) is connected with the connecting rod (3) at the lower end surface of the connecting rod (3) of the connecting rod (3611), and the connecting rod (11) of the connecting rod (3611) and the connecting rod (3) and;the moving unit comprises a second motor (5) and a cylindrical gear (4), the second motor (5) is arranged on the bottom surface of the inner wall of the shell (20), the second motor (5) is in transmission connection with the cylindrical gear (4), the end surface of the cylindrical gear (4) is parallel to the horizontal plane, an opening is formed in the side of the shell (20), part of gear teeth of the cylindrical gear (4) are located in the opening, and the other part of gear teeth of the cylindrical gear (4) are located outside the opening;a lifting switch (17), a left-moving switch (18) and a right-moving switch (19) are arranged on a shell (20) of the control mechanism;the guide mechanism comprises support plates (21), two second support plates (22) and guide units, wherein the support plate (21) is vertically arranged, the support plates (21) are two and symmetrical to each other, the second support plates (22) are two, the two second support plates (22) are respectively and vertically arranged at the bottom ends of the support plates (21), the guide units and the second support plates (22) are respectively positioned at two sides of the support plate (21), the guide units are positioned between the control mechanism and the support plates (21), the guide units are positioned below the second connecting rod (15), the cylindrical gear (4) is in transmission connection with the guide units, and the second motor (5) drives the control mechanism to make reciprocating motion along the guide units through the cylindrical gear (4).
- 2. The multifunctional crib according to claim 1, characterized in that the guide unit comprises two guide rods (1) parallel to each other and a rack (3) between the two guide rods (1), the rack (3) and the two guide rods (1) are located in the same plane, the guide rods (1) and the rack (3) have the same length, the guide rods (1) and the rack (3) are fixedly connected, the guide rods (1) and the rack (3) are parallel to the second connecting rod (15), the guide rods (1) and the rack (3) form a dovetail groove, the housing (20) is provided with an open surface matched with the dovetail groove, the housing (20) is provided with an open surface slidably connected with the guide rods (1), and the cylindrical gear (4) is meshed with the rack (3).
- 3. The multifunctional infant bed according to claim 1, wherein a limiting ring (12) is disposed on the top surface of the inner wall of the housing (20), the limiting ring (12) is sleeved on the support rod (11), and the support rod (11) is slidably connected with the limiting ring (12).
- 4. The multifunctional infant bed according to claim 2, wherein the length of the guide rods (1) and the length of the rack (3) are equal to the length of the bed body, the two ends of the guide unit are respectively provided with a limiting block (2), the straight line where the two limiting blocks (2) are located is parallel to the horizontal plane, the two limiting blocks (2) are vertically arranged, and the two limiting blocks (2) are perpendicular to the plane where the two guide rods (1) are located.
- 5. The multifunctional crib of claim 1, wherein the mesh (14) is RPET fabric.
- 6. The multifunctional infant bed according to claim 1, wherein the th motor (13) and the second motor (5) are servo motors.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611039330.7A CN106617922B (en) | 2016-11-21 | 2016-11-21 | multifunctional baby crib |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611039330.7A CN106617922B (en) | 2016-11-21 | 2016-11-21 | multifunctional baby crib |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106617922A CN106617922A (en) | 2017-05-10 |
| CN106617922B true CN106617922B (en) | 2020-01-31 |
Family
ID=58811174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611039330.7A Expired - Fee Related CN106617922B (en) | 2016-11-21 | 2016-11-21 | multifunctional baby crib |
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| Country | Link |
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| CN (1) | CN106617922B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107007073A (en) * | 2017-05-11 | 2017-08-04 | 山东建筑大学 | A kind of electric up-down infanette with self-lock protection |
| CN109806085A (en) * | 2019-03-11 | 2019-05-28 | 吕桂荣 | A kind of ICU Intensive Care Therapy equipment |
| CN111759614B (en) * | 2020-07-21 | 2021-09-17 | 山东协和学院 | Ware of rising is used in surgical nursing suitable for old patient |
| CN112369863A (en) * | 2020-11-18 | 2021-02-19 | 江西姚氏教育装备集团有限公司 | Kindergarten bed capable of automatically lifting |
| CN112493767B (en) * | 2020-12-11 | 2022-05-27 | 日照市妇女儿童医院(日照市妇幼保健院、日照市妇幼保健计划生育服务中心) | Baby's trainer of raising one's head |
| CN114081306B (en) * | 2021-11-18 | 2023-09-08 | 杭州哈卡德安全科技有限公司 | Multifunctional crib based on Internet of things |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103799759A (en) * | 2011-07-08 | 2014-05-21 | 李铭 | Lifting device of bed guardrail |
| CN204393944U (en) * | 2015-01-20 | 2015-06-17 | 郭彦均 | A kind of infant's automatic safe Cribguard |
| CN205568460U (en) * | 2016-02-24 | 2016-09-14 | 马志磊 | Lifting device for crib or baby's guardrail |
| CN106037346A (en) * | 2015-04-02 | 2016-10-26 | 李卓 | Bed guard rail |
| CN205658670U (en) * | 2016-03-21 | 2016-10-26 | 胡若男 | Cross -bar type guardrail for medical treatment and nursing bed |
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2016
- 2016-11-21 CN CN201611039330.7A patent/CN106617922B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103799759A (en) * | 2011-07-08 | 2014-05-21 | 李铭 | Lifting device of bed guardrail |
| CN204393944U (en) * | 2015-01-20 | 2015-06-17 | 郭彦均 | A kind of infant's automatic safe Cribguard |
| CN106037346A (en) * | 2015-04-02 | 2016-10-26 | 李卓 | Bed guard rail |
| CN205568460U (en) * | 2016-02-24 | 2016-09-14 | 马志磊 | Lifting device for crib or baby's guardrail |
| CN205658670U (en) * | 2016-03-21 | 2016-10-26 | 胡若男 | Cross -bar type guardrail for medical treatment and nursing bed |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106617922A (en) | 2017-05-10 |
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