CN112120483B - Intelligent crib - Google Patents
Intelligent crib Download PDFInfo
- Publication number
- CN112120483B CN112120483B CN202010966756.7A CN202010966756A CN112120483B CN 112120483 B CN112120483 B CN 112120483B CN 202010966756 A CN202010966756 A CN 202010966756A CN 112120483 B CN112120483 B CN 112120483B
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- rod
- fixed
- bed board
- belt pulley
- screw
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- 230000008878 coupling Effects 0.000 claims description 5
- 238000010168 coupling process Methods 0.000 claims description 5
- 238000005859 coupling reaction Methods 0.000 claims description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 210000001503 joint Anatomy 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47D—FURNITURE SPECIALLY ADAPTED FOR CHILDREN
- A47D9/00—Cradles ; Bassinets
- A47D9/02—Cradles ; Bassinets with rocking mechanisms
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- Invalid Beds And Related Equipment (AREA)
Abstract
An intelligent crib comprises a bracket, a first bed board, a second bed board, a third bed board, a crank, a connecting rod and a movable hinge, wherein a first guide rail is fixed at the edge of the first bed board and parallel to the bracket, a second guide rail is fixed in the middle of the first bed board and parallel to the first guide rail, a first sliding block is connected with the second sliding block and the first guide rail, and a third sliding block and a fourth sliding block are connected with the second guide rail; the first slider is fixed in second bed board bottom, the crank is articulated with the connecting rod, the connecting rod is articulated with the push rod, the push rod is connected with the stopper, the crank is articulated with the second bed board, third lead screw nut is connected with the third lead screw, and symmetrical quarter butt is articulated with third lead screw nut, and symmetrical living hinge is fixed with the quarter butt, symmetrical living hinge is fixed in third bed board bottom, and symmetrical straight-bar and leg joint. The invention provides the intelligent crib which has more functions, low cost and multiple shaking modes and is beneficial to the care of infants.
Description
Technical Field
The invention relates to a crib.
Background
Although the infant product industry in China starts to develop from nineties, the infant product industry does not start to move to a normal development road until the last few years, but the innovation of most infant products in the existing market is still at a low level. Especially in the crib industry, most of the cribs in the current market have little innovation, the comprehensive utilization rate is low, and the intelligent crib in the current market has single function, high price and endlessly produced quality problems.
Disclosure of Invention
In order to overcome the defects of single function, high price, being unfavorable for the development of infants and single shaking method of the existing crib, the invention provides the intelligent crib which has more functions, low price, being favorable for the care of infants and multiple shaking modes.
The technical scheme adopted for solving the technical problems is as follows:
An intelligent crib comprises a bracket, a first bed board, a second bed board, a third bed board, a crank, a connecting rod and a movable hinge, wherein a first guide rail is fixed at the edge of the first bed board and parallel to the bracket, a second guide rail is fixed in the middle of the first bed board and parallel to the first guide rail, a first sliding block is connected with the second sliding block and the first guide rail, and a third sliding block and a fourth sliding block are connected with the second guide rail; the first sliding block is fixed at the bottom of the second bed board, the second sliding block is fixed at the bottom of the second bed board and is parallel and level with the first sliding block, the third sliding block is fixed at the bottom of the second bed board and is parallel and level with the first sliding block, and the fourth sliding block is fixed at the bottom of the second bed board and is parallel and level with the second sliding block and the third sliding block; the first bearing seat is fixed on one side of the second bed edge, the fourth bearing seat is fixed on one side of the second bed plate, the second bearing seat and the third bed plate, the third bearing seat and the third bed plate, and the first driving rod is fixed in the middle of the second bed plate;
the first support vertical rod is fixed at the bottom of the second bed board, the second support rod is fixed at the bottom of the second bed board and is parallel to the first support rod, the two ends of the first support vertical rod and the point support vertical rod are respectively connected with symmetrical support cross rods, and the middle of the symmetrical support cross rods at the two ends is respectively fixed with the first screw nut and the second screw nut;
The first lead screw support is fixed in the middle of the bracket, the second lead screw support is fixed in the middle of the bracket, the third lead screw support is fixed in the middle of the bracket, the fourth lead screw support is fixed in the middle of the bracket, the first lead screw is connected with the first lead screw support, the other end of the second lead screw is connected with the third lead screw support, the second lead screw is connected with the second lead screw support, the first coupler is connected with the first lead screw, the first belt pulley rod is connected with the first coupler, the second coupler is connected with the second lead screw, the second belt pulley rod is connected with the second coupler, the first belt pulley is fixed with the first belt pulley rod, the fourth belt pulley is connected with the second belt pulley rod, the second belt pulley is fixed on the third belt pulley rod, the second belt is connected with the first belt pulley and the second belt pulley, and the first belt pulley is connected with the third belt pulley;
the crank is hinged with the connecting rod, the connecting rod is hinged with the push rod, the push rod is connected with the limiting block, the crank is hinged with the second bed board, the third screw nut is connected with the third screw, the symmetrical short rod is hinged with the third screw nut, the symmetrical movable hinge is fixed with the short rod, and the symmetrical movable hinge is fixed at the bottom of the third bed board.
The technical conception of the invention is as follows: pressing a first switch, rotating a first screw rod to drive a first screw rod nut to reciprocate up and down, driving a first belt pulley to rotate from the lower end of the screw rod to the upper end of the screw rod at the limit position, transmitting power to a second belt pulley and a third belt pulley rod by a first belt, rotating a third belt pulley on the third belt pulley rod, transmitting power to a fourth belt pulley and a second belt pulley rod by a second belt, driving a second screw rod to rotate by a second coupling, and driving a first bed plate, a second bed plate and a third bed plate to move up and down by connecting a cross rod with a first support rod and a second support rod; the second switch is pressed, the crank rotates around the fixed shaft, the push rod is driven by the connecting rod to reciprocate under the limit of the limiting block, the tail end of the push rod is connected with the bed body through the aluminum profile to drive the second bed board to move back and forth, the first bed board does not participate in the back and forth movement, the first guide rail and the second guide rail on the first switch are provided with a first slide block, a second slide block, a third slide block and a fourth slide block which are fixed with the second bed board, the second bed board can move back and forth freely, and the limit position is the leftmost end and the rightmost end of the crank level; the third switch is pressed, the third screw rod rotates to drive the third screw rod nut to move back and forth, so that the short rod is inclined, the front side of the third bed plate is supported, the second bearing seat and the third bearing seat on the rear side of the third bed plate are inversely fixed with the second bed plate, the first bearing seat and the fourth bearing seat fix the cross rod, the third bed plate can incline, the limit position is that the third screw rod nut rotates to the rearmost end of the third screw rod, when the short rod is vertical to the third bed plate, the inclination angle is the largest, namely, when the third screw rod nut rotates to the foremost end of the third screw rod and the short rod is horizontally placed backwards, the inclination angle is the smallest of 0 degrees.
The beneficial effects of the invention are mainly shown in the following steps: the functions are more, the price is low, the infant care is facilitated, and the shaking modes are more; the intelligent degree is higher.
Drawings
Fig. 1 is an overall structure diagram of an intelligent crib.
Fig. 2 is a limit position diagram of the intelligent crib.
Fig. 3 is a side view of the intelligent crib.
Fig. 4 is a cross-sectional view of the intelligent crib.
Wherein, 1, a bracket; 2. a third lead screw; 3. a first active lever; 4. a first guide rail; 5. a second guide rail; 6. a first belt; 7. a second bed plate; 8. a second belt; 9. a first bearing seat; 10. a second bearing seat; 11. a third bearing seat; 12. a fourth bearing housing; 13. a first support vertical rod; 14. a second support vertical rod; 15. connecting the cross bars; 16. a living hinge; 17. a short bar; 18. a third lead screw nut; 19. a crank; 20. a connecting rod; 21. a push rod; 22. a limiting block; 23. a first lead screw; 24. a second lead screw; 25. a first lead screw nut; 26. a second lead screw nut; 27. a first coupling; 28. a second coupling; 29. a first screw support; 30. the second screw support; 31. a third screw support; 32. a fourth screw support; 33. a straight rod; 34. a first pulley; 35. a third pulley; 36. a second pulley; 37. a fourth pulley; 38. a second pulley lever; 39. a first pulley lever; 40. a third pulley lever; 41. a first slider; 42. a second slider; 43. a third slider; 44. a fourth slider; 45. a first bed plate; 46. and a third bed plate.
Detailed Description
The invention is further described below with reference to the accompanying drawings.
Referring to fig. 1 to 4, an intelligent crib comprises a bracket 1, a first bed board 45, a second bed board 7, a third bed board 46, a crank 19, a connecting rod 20 and a movable hinge 16, wherein a first guide rail 4 is fixed at the edge of the first bed board 45 and parallel to the bracket 1, a second guide rail 5 is fixed in the middle of the first bed board 45 and parallel to the first guide rail, a first slide block 41 and a second slide block 42 are connected with the first guide rail 4, and a third slide block 43 and a fourth slide block 44 are connected with the second guide rail 5; the first sliding block 41 is fixed at the bottom of the second bed plate 7, the second sliding block 42 is fixed at the bottom of the second bed plate 7 and is flush with the first sliding block 41, the third sliding block 43 is fixed at the bottom of the second bed plate 7 and is flush with the first sliding block 41, and the fourth sliding block is fixed at the bottom of the second bed plate and is flush with the second sliding block 42 and the third sliding block 43; the first bearing seat 9 is fixed on one side of the second bed edge 7, the fourth bearing seat 12 is fixed on one side of the second bed plate 7, the second bearing seat 10 is fixed on the bottom of the third bed plate 46, the third bearing seat 11 is fixed on the bottom of the third bed plate 46, and the first driving rod 3 is fixed in the middle of the second bed plate 7;
the first support vertical rod 13 is fixed at the bottom of the second bed board 6, the second support rod 14 is fixed at the bottom of the second bed board 6 and is parallel to the first support rod 13, the two ends of the first support vertical rod 13 and the point support vertical rod 14 are respectively connected with symmetrical support cross rods 15, and the middle parts of the symmetrical support cross rods 15 at the two ends are respectively fixed with a first lead screw nut 25 and a second lead screw nut 26;
The first screw support 29 is fixed in the middle of the bracket 1, the second screw support 30 is fixed in the middle of the bracket 1, the third screw support 31 is fixed in the middle of the bracket 1, the fourth screw support 32 is fixed in the middle of the bracket 1, the first screw 23 is connected with the first screw support 29, the other end is connected with the third screw support 31, the second screw 24 is connected with the second screw support 30, the other end is connected with the fourth screw support 32, the first coupler 27 is connected with the first screw 23, the first pulley rod 39 is connected with the first coupler 27, the second coupler 28 is connected with the second screw 24, the second pulley rod is connected with the second coupler 28, the first pulley 34 is fixed with the first pulley rod 39, the fourth pulley 37 is connected with the second pulley rod 38, the second pulley 36 is fixed with the third pulley rod 30, the second pulley 8 is connected with the first pulley 34 and the second pulley 36, and the first pulley 6 is connected with the third pulley 40 and the fourth pulley 37;
The crank 19 is hinged with the connecting rod 20, the connecting rod 20 is hinged with the push rod 21, the push rod 21 is connected with the limiting block 22, the crank 19 is hinged with the second bed plate 7, the third screw nut is connected with the third screw 2, the symmetrical short rod 17 is hinged with the third screw nut 18, the symmetrical movable hinge 16 is fixed with the short rod 17, the symmetrical movable hinge is fixed at the bottom of the third bed plate 46, and the symmetrical straight rod 33 is connected with the bracket 1.
The working process of the invention is as follows:
Pressing a first switch, rotating a first screw rod to drive a first screw rod nut to reciprocate up and down, driving a first belt pulley to rotate from the lower end of the screw rod to the upper end of the screw rod at the limit position, transmitting power to a second belt pulley and a third belt pulley rod by a first belt, rotating a third belt pulley on the third belt pulley rod, transmitting power to a fourth belt pulley and a second belt pulley rod by a second belt, driving a second screw rod to rotate by a second coupling, and driving a first bed plate, a second bed plate and a third bed plate to move up and down by connecting a cross rod with a first support rod and a second support rod; the second switch is pressed, the crank rotates around the fixed shaft, the push rod is driven by the connecting rod to reciprocate under the limit of the limiting block, the tail end of the push rod is connected with the bed body through the aluminum profile to drive the second bed board to move back and forth, the first bed board does not participate in the back and forth movement, the first guide rail and the second guide rail on the first switch are provided with a first slide block, a second slide block, a third slide block and a fourth slide block which are fixed with the second bed board, the second bed board can move back and forth freely, and the limit position is the leftmost end and the rightmost end of the crank level; the third switch is pressed, the third screw rod rotates to drive the third screw rod nut to move back and forth, so that the short rod is inclined, the front side of the third bed plate is supported, the second bearing seat and the third bearing seat on the rear side of the third bed plate are inversely fixed with the second bed plate, the first bearing seat and the fourth bearing seat fix the cross rod, the third bed plate can incline, the limit position is that the third screw rod nut rotates to the rearmost end of the third screw rod, when the short rod is vertical to the third bed plate, the inclination angle is the largest, namely, when the third screw rod nut rotates to the foremost end of the third screw rod and the short rod is horizontally placed backwards, the inclination angle is the smallest of 0 degrees.
The embodiments described in this specification are merely illustrative of the manner in which the inventive concepts may be implemented. The scope of the present invention should not be construed as being limited to the specific forms set forth in the embodiments, but the scope of the present invention and the equivalents thereof as would occur to one skilled in the art based on the inventive concept.
Claims (1)
1. The intelligent crib is characterized by comprising a bracket, a first bed board, a second bed board, a third bed board, a crank, a connecting rod and a movable hinge, wherein a first guide rail is fixed at the edge of the first bed board and parallel to the bracket, a second guide rail is fixed in the middle of the first bed board and parallel to the first guide rail, a first sliding block is connected with the second sliding block and the first guide rail, and a third sliding block and a fourth sliding block are connected with the second guide rail; the first sliding block is fixed at the bottom of the second bed board, the second sliding block is fixed at the bottom of the second bed board and is parallel and level with the first sliding block, the third sliding block is fixed at the bottom of the second bed board and is parallel and level with the first sliding block, and the fourth sliding block is fixed at the bottom of the second bed board and is parallel and level with the second sliding block and the third sliding block; the first bearing seat is fixed on one side of the second bed edge, the fourth bearing seat is fixed on one side of the second bed plate, the second bearing seat is fixed on the bottom of the third bed plate, the third bearing seat is fixed on the bottom of the third bed plate, and the first driving rod is fixed in the middle of the second bed plate;
the first support vertical rod is fixed at the bottom of the second bed board, the second support rod is fixed at the bottom of the second bed board and is parallel to the first support rod, the two ends of the first support vertical rod and the point support vertical rod are respectively connected with symmetrical support cross rods, and the middle of the symmetrical support cross rods at the two ends is respectively fixed with the first screw nut and the second screw nut;
The first lead screw support is fixed in the middle of the bracket, the second lead screw support is fixed in the middle of the bracket, the third lead screw support is fixed in the middle of the bracket, the fourth lead screw support is fixed in the middle of the bracket, the first lead screw is connected with the first lead screw support, the other end of the second lead screw is connected with the third lead screw support, the second lead screw is connected with the second lead screw support, the first coupler is connected with the first lead screw, the first belt pulley rod is connected with the first coupler, the second coupler is connected with the second lead screw, the second belt pulley rod is connected with the second coupler, the first belt pulley is fixed with the first belt pulley rod, the fourth belt pulley is connected with the second belt pulley rod, the second belt pulley is fixed on the third belt pulley rod, the second belt is connected with the first belt pulley and the second belt pulley, and the first belt pulley is connected with the third belt pulley;
The crank is hinged with the connecting rod, the connecting rod is hinged with the push rod, the push rod is connected with the limiting block, the crank is hinged with the second bed board, the third screw nut is connected with the third screw, the symmetrical short rod is hinged with the third screw nut, the symmetrical movable hinge is fixed with the short rod, the symmetrical movable hinge is fixed at the bottom of the third bed board, and the symmetrical straight rod is connected with the bracket;
Pressing a first switch, rotating a first screw rod to drive a first screw rod nut to reciprocate up and down, driving a first belt pulley to rotate from the lower end of the screw rod to the upper end of the screw rod at the limit position, transmitting power to a second belt pulley and a third belt pulley rod by a first belt, rotating a third belt pulley on the third belt pulley rod, transmitting power to a fourth belt pulley and a second belt pulley rod by a second belt, driving a second screw rod to rotate by a second coupling, and driving a first bed plate, a second bed plate and a third bed plate to move up and down by connecting a cross rod with a first support rod and a second support rod; the second switch is pressed, the crank rotates around the fixed shaft, the push rod is driven by the connecting rod to reciprocate under the limit of the limiting block, the tail end of the push rod is connected with the bed body through the aluminum profile to drive the second bed board to move back and forth, the first bed board does not participate in the back and forth movement, the first guide rail and the second guide rail on the first switch are provided with a first slide block, a second slide block, a third slide block and a fourth slide block which are fixed with the second bed board, the second bed board can move back and forth freely, and the limit position is the leftmost end and the rightmost end of the crank level; the third switch is pressed, the third screw rod rotates to drive the third screw rod nut to move back and forth, so that the short rod is inclined, the front side of the third bed plate is supported, the second bearing seat and the third bearing seat on the rear side of the third bed plate are inversely fixed with the second bed plate, the first bearing seat and the fourth bearing seat fix the cross rod, the third bed plate can incline, the limit position is that the third screw rod nut rotates to the rearmost end of the third screw rod, when the short rod is vertical to the third bed plate, the inclination angle is the largest, namely, when the third screw rod nut rotates to the foremost end of the third screw rod and the short rod is horizontally placed backwards, the inclination angle is the smallest of 0 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010966756.7A CN112120483B (en) | 2020-09-15 | 2020-09-15 | Intelligent crib |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010966756.7A CN112120483B (en) | 2020-09-15 | 2020-09-15 | Intelligent crib |
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| Publication Number | Publication Date |
|---|---|
| CN112120483A CN112120483A (en) | 2020-12-25 |
| CN112120483B true CN112120483B (en) | 2024-06-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010966756.7A Active CN112120483B (en) | 2020-09-15 | 2020-09-15 | Intelligent crib |
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| CN (1) | CN112120483B (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN214484008U (en) * | 2020-09-15 | 2021-10-26 | 浙江工业大学 | Intelligent baby crib |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200389313Y1 (en) * | 2005-04-28 | 2005-07-07 | 유테크존 컴퍼니 리미티드 | Movable and adjustable apparatus for automatically detecting image quality by movable position of LCD module |
| JP2011131039A (en) * | 2009-11-24 | 2011-07-07 | Daito Denki Kogyo Kk | Back massage device provided to chair type massage machine and chair type massage machine with same |
| CN102405729B (en) * | 2011-11-23 | 2013-06-05 | 浙江工业大学 | Tree climbing type carya cathayensis picking robot |
| CN102960985B (en) * | 2012-11-14 | 2015-04-15 | 中国地质大学（武汉） | Three-section typed multifunctional infant folding bed and trolley |
| CN205251028U (en) * | 2015-12-15 | 2016-05-25 | 沭阳凯丽儿童用品有限公司 | Safe type children are with bed |
| WO2018090198A1 (en) * | 2016-11-15 | 2018-05-24 | 惠州联达金电子有限公司 | Rotatable led lamp for stage atmosphere adjustment |
| CN207429298U (en) * | 2017-04-25 | 2018-06-01 | 乔黎 | The multi-functional special infanette in ward |
| CN111616598B (en) * | 2020-06-18 | 2022-01-18 | 浙大宁波理工学院 | Pu' er tea making machine and tea making method |
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- 2020-09-15 CN CN202010966756.7A patent/CN112120483B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN214484008U (en) * | 2020-09-15 | 2021-10-26 | 浙江工业大学 | Intelligent baby crib |
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| CN112120483A (en) | 2020-12-25 |
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