CN209863011U - Crib with height-adjustable function - Google Patents
Crib with height-adjustable function Download PDFInfo
- Publication number
- CN209863011U CN209863011U CN201920190552.1U CN201920190552U CN209863011U CN 209863011 U CN209863011 U CN 209863011U CN 201920190552 U CN201920190552 U CN 201920190552U CN 209863011 U CN209863011 U CN 209863011U
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- CN
- China
- Prior art keywords
- crib
- sliding
- rod
- adjustable function
- height
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000005540 biological transmission Effects 0.000 claims abstract description 20
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 13
- 230000007958 sleep Effects 0.000 description 4
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
- 239000003973 paint Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 240000007643 Phytolacca americana Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Landscapes
- Invalid Beds And Related Equipment (AREA)
Abstract
The utility model discloses a crib with height-adjustable function, which comprises a crib support frame and a crib body, wherein one side of the crib support frame is provided with a transmission case, the interior of the transmission case is provided with a first rotating motor, one side of the first rotating motor is provided with a rotating disk, one side of the rotating disk is provided with a poking rod, one end of the poking rod is provided with a sector gear, one side of the sector gear is provided with a second rotating motor, one side of the second rotating motor is provided with a bidirectional threaded rod, the surface of the bidirectional threaded rod is provided with a plurality of nuts, the bidirectional threaded rod is driven to rotate by the second rotating motor, the nuts are driven to move relatively, the nuts slide on the surface of a slide rail through a third slide block to keep moving stably, the nuts move to drive a shear type telescopic frame to stretch, so as to, is convenient for adults to take care of the daily life of the baby in the bed.
Description
Technical Field
The utility model relates to a crib especially relates to a crib with height-adjustable function.
Background
The crib is a bed for infants. The prior cribs have various styles, greatly different functions and prices, and attention needs to be paid to the principle of combining safety and practicality when selecting. The crib also has some potential safety hazards in use, and parents pay attention to the potential safety hazards and timely eliminate the potential safety hazards. Whether the baby bed paint meets the safety standard or not is crucial to whether the baby bed paint contains harmful components such as heavy metal, formaldehyde and the like.
Most of existing cribs are fixed and cannot be adjusted in height, common parents can place the cribs at the bedside of the parents to conveniently care for babies, but the heights of the existing adult beds are different, the height of the existing cribs cannot be adjusted, so that the cribs are possibly too high and inconvenient to care, meanwhile, the babies often cry and cry, an adult is required to shake the cribs to sleep, time and labor are wasted, and normal rest of the adult is affected.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide a crib with height-adjustable function to solve above-mentioned problem.
In order to achieve the above object, the utility model provides a following technical scheme: a crib with a height-adjustable function comprises a crib support frame and a crib body, wherein a transmission case is arranged on one side of the crib support frame, a first rotating motor is arranged inside the transmission case, a rotating disk is arranged on one side of the first rotating motor, a poking rod is arranged on one side of the rotating disk, a sector gear is arranged at one end of the poking rod, a second rotating motor is arranged on one side of the sector gear, a bidirectional threaded rod is arranged on one side of the second rotating motor, a plurality of nuts are arranged on the surface of the bidirectional threaded rod, a third sliding block is arranged at the lower end of each nut, a sliding rail is arranged at the lower end of each third sliding block, the crib body is arranged on one side of the crib support frame, a first sliding block is arranged on one side of the crib body, a fixed block is arranged, the baby crib is characterized in that a scissors type telescopic frame is arranged at the lower end of the sliding sleeve, a telescopic rod is arranged on one side of the scissors type telescopic frame, a plurality of second sliding blocks are arranged at the lower end of the baby crib supporting frame, a bottom plate is arranged at the lower ends of the second sliding blocks, and a gear track is arranged on the surface of one side of the bottom plate.
As a preferred technical scheme of the utility model, first rotating electrical machines is connected with the rotary disk transmission, and the rotary disk surface is equipped with the inserted bar, and the poker rod is inside to be equipped with logical groove, and inserted bar and poker rod inside lead to groove sliding connection.
As an optimal technical scheme of the utility model, sector gear centre of circle point is connected with transmission case hub motion through the connecting axle, and sector gear is connected with the gear track meshing.
As a preferred technical scheme of the utility model, fixed block, sliding sleeve and nut all with cut formula expansion bracket hub motion and be connected, and sliding sleeve and slide bar sliding connection, nut and two-way threaded rod threaded connection, two-way threaded rod are connected with the transmission of second rotating electrical machines.
As the utility model discloses an optimized technical scheme, crib support frame side surface is equipped with the first spout of a plurality of, and the crib body passes through first slider and first spout sliding connection.
As an optimal technical scheme of the utility model, the bottom plate surface is equipped with a plurality of second spout, and crib support frame and transmission case pass through second slider and second spout sliding connection.
As an optimal technical scheme of the utility model, first rotating electrical machines and second rotating electrical machines outside surface all are equipped with the sound-proof box.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides a crib with height-adjustable function, it is rotatory to drive two-way threaded rod through the second rotating electrical machines, make nut relative motion, the nut keeps the stability of removal through the third slider slip on the slide rail surface, the nut removes and drives the formula expansion bracket of cutting to stretch out and draw back, thereby it slides on the slide bar surface to drive the slip sleeve, thereby adjust crib body height, be convenient for the adult to look after the daily life of baby in the bed, when needs are slept sleep, first rotating electrical machines stirs the poker rod through the rotary disk, swing back and forth under the connecting axle effect, drive sector gear and swing on gear track surface, thereby make the crib body through the second slider at bottom plate surface swing back and forth, the baby sleeps, can not hinder adult's normal daily life, structure scientific and reasonable, high safety and convenience are used, great help is provided for people.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural view of a baby crib with height adjustable function according to the present invention;
fig. 2 is a schematic view of a front structure of a baby crib with height adjustable function according to the present invention;
fig. 3 is a schematic side view of a baby crib with height adjustable function according to the present invention;
in the figure: 1. a fixed block; 2. a crib support frame; 3. a first slider; 4. a first rotating electrical machine; 5. rotating the disc; 6. a poke rod; 7. a sector gear; 8. a gear track; 9. a second rotating electrical machine; 10. a slide rail; 11. a bidirectional threaded rod; 12. a scissor type telescopic frame; 13. a nut; 14. a base plate; 15. a second slider; 16. a third slider; 17. a telescopic rod; 18. a sliding sleeve; 19. a slide bar; 20. a crib body; 21. a transmission case.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a crib with a height-adjustable function comprises a crib support frame 2 and a crib body 20, wherein a transmission case 21 is arranged on one side of the crib support frame 2, a first rotating motor 4 is arranged inside the transmission case 21, a rotating disk 5 is arranged on one side of the first rotating motor 4, a poking rod 6 is arranged on one side of the rotating disk 5, a sector gear 7 is arranged at one end of the poking rod 6, a second rotating motor 9 is arranged on one side of the sector gear 7, a bidirectional threaded rod 11 is arranged on one side of the second rotating motor 9, a plurality of nuts 13 are arranged on the surface of the bidirectional threaded rod 11, a third slider 16 is arranged at the lower end of each nut 13, a slide rail 10 is arranged at the lower end of each third slider 16, the crib body 20 is arranged on one side of the crib support frame 2, a first slider 3 is arranged on one side of the crib body 20, the lower end of the sliding sleeve 18 is provided with a scissor type telescopic frame 12, one side of the scissor type telescopic frame 12 is provided with a telescopic rod 17, the lower end of the crib supporting frame 2 is provided with a plurality of second sliding blocks 15, the lower end of each second sliding block 15 is provided with a bottom plate 14, and the surface of one side of each bottom plate 14 is provided with a gear track 8.
First rotating electrical machines 4 is connected with the transmission of rotary disk 5, and rotary disk 5 surface is equipped with the inserted bar, and 6 inside logical grooves that are equipped with of poker rod, and inserted bar and 6 inside logical groove sliding connection of poker rod.
The central point of the sector gear 7 is in shaft-driven connection with the transmission case 21 through a connecting shaft, and the sector gear 7 is in meshed connection with the gear track 8.
The fixed block 1, the sliding sleeve 18 and the nut 13 are all in shaft-driven connection with the scissor type telescopic frame 12, the sliding sleeve 18 is in sliding connection with the sliding rod 19, the nut 13 is in threaded connection with the bidirectional threaded rod 11, and the bidirectional threaded rod 11 is in transmission connection with the second rotating motor 9.
A plurality of first sliding grooves are formed in the surface of one side of the crib supporting frame 2, and the crib body 20 is connected with the first sliding grooves in a sliding mode through the first sliding blocks 3.
The surface of the bottom plate 14 is provided with a plurality of second sliding grooves, and the crib supporting frame 2 and the transmission case 21 are connected with the second sliding grooves in a sliding mode through second sliding blocks 15.
The outer side surfaces of the first rotating electric machine 4 and the second rotating electric machine 9 are provided with sound insulation boxes.
The specific principle is as follows: when the infant care device is used, the second rotating motor 9 drives the bidirectional threaded rod 11 to rotate, the nut 13 moves relatively, the nut 13 slides on the surface of the sliding rail 10 through the third sliding block 16 to keep moving stability, the nut 13 moves to drive the scissors type telescopic frame 12 to stretch, the sliding sleeve 18 is driven to slide on the surface of the sliding rod 19, the height of the infant bed body 20 is adjusted, the infant bed body 20 slides on the surface of the infant bed supporting frame 2 through the first sliding block 3 to keep moving stability, when the infant care device needs to sleep, the first rotating motor stirs the poking rod 6 through the rotating disc 5 to swing back and forth under the action of the connecting shaft, the sector gear 7 is driven to swing on the surface of the gear rail 8, and the infant bed body 20 swings back and forth on the surface of the bottom plate 14 through the second sliding block 15.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (7)
1. The utility model provides a crib with height-adjustable function, includes crib support frame (2) and crib body (20), its characterized in that, crib support frame (2) one side is equipped with transmission case (21), transmission case (21) inside is equipped with first rotating electrical machines (4), first rotating electrical machines (4) one side is equipped with rotary disk (5), rotary disk (5) one side is equipped with poker rod (6), poker rod (6) one end is equipped with sector gear (7), sector gear (7) one side is equipped with second rotating electrical machines (9), second rotating electrical machines (9) one side is equipped with two-way threaded rod (11), two-way threaded rod (11) surface is equipped with a plurality of nut (13), nut (13) lower extreme is equipped with third slider (16), third slider (16) lower extreme is equipped with slide rail (10), crib support frame (2) one side is equipped with crib body (20), crib body (20) one side is equipped with first slider (3), crib body (20) lower extreme is equipped with fixed block (1), fixed block (1) one side is equipped with slide bar (19), slide bar (19) surface is equipped with sliding sleeve (18), sliding sleeve (18) lower extreme is equipped with cuts formula expansion bracket (12), cut formula expansion bracket (12) one side and establish telescopic link (17), crib support frame (2) lower extreme is equipped with a plurality of second slider (15), second slider (15) lower extreme is equipped with bottom plate (14), bottom plate (14) side surface is equipped with gear track (8).
2. The baby crib with height adjustable function according to claim 1, characterized in that, the first rotating motor (4) is connected with the rotating disc (5) in a transmission way, the surface of the rotating disc (5) is provided with an insert rod, the inside of the poking rod (6) is provided with a through groove, and the insert rod is connected with the through groove inside the poking rod (6) in a sliding way.
3. A baby crib with height adjustment according to claim 1, characterized in that the centre point of the sector gear (7) is connected with the drive box (21) by a connecting shaft in a shaft-moving manner, and the sector gear (7) is connected with the gear track (8) in a meshing manner.
4. The crib with height-adjustable function according to claim 1, characterized in that the fixed block (1), the sliding sleeve (18) and the nut (13) are all connected with the scissor type telescopic frame (12) in an axial movement manner, the sliding sleeve (18) is connected with the sliding rod (19) in a sliding manner, the nut (13) is connected with the bidirectional threaded rod (11) in a threaded manner, and the bidirectional threaded rod (11) is connected with the second rotating motor (9) in a transmission manner.
5. The baby crib with the height adjustable function according to claim 1, characterized in that a plurality of first sliding grooves are formed on one side surface of the crib supporting frame (2), and the crib body (20) is connected with the first sliding grooves in a sliding mode through the first sliding blocks (3).
6. The baby crib with height adjustable function according to claim 1, characterized in that, a plurality of second chutes are arranged on the surface of the bottom plate (14), and the baby crib support frame (2) and the transmission case (21) are connected with the second chutes in a sliding way through the second sliding blocks (15).
7. The baby crib with height adjustable function according to claim 1, characterized in that the outer side surfaces of the first rotating electric machine (4) and the second rotating electric machine (9) are provided with soundproof cases.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920190552.1U CN209863011U (en) | 2019-02-12 | 2019-02-12 | Crib with height-adjustable function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920190552.1U CN209863011U (en) | 2019-02-12 | 2019-02-12 | Crib with height-adjustable function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209863011U true CN209863011U (en) | 2019-12-31 |
Family
ID=68952499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920190552.1U Expired - Fee Related CN209863011U (en) | 2019-02-12 | 2019-02-12 | Crib with height-adjustable function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209863011U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113068963A (en) * | 2021-02-25 | 2021-07-06 | 丽水市美芦装饰设计有限公司 | Baby bed |
| CN114234328A (en) * | 2021-12-28 | 2022-03-25 | 江苏万融系统集成有限公司 | Laboratory ventilation unit convenient to change filter screen |
-
2019
- 2019-02-12 CN CN201920190552.1U patent/CN209863011U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113068963A (en) * | 2021-02-25 | 2021-07-06 | 丽水市美芦装饰设计有限公司 | Baby bed |
| CN114234328A (en) * | 2021-12-28 | 2022-03-25 | 江苏万融系统集成有限公司 | Laboratory ventilation unit convenient to change filter screen |
| CN114234328B (en) * | 2021-12-28 | 2023-08-08 | 江苏万融系统集成有限公司 | Laboratory ventilation device convenient to change filter screen |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191231 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |