CN217137346U - Crib convenient to height-adjusting - Google Patents
Crib convenient to height-adjusting Download PDFInfo
- Publication number
- CN217137346U CN217137346U CN202220966996.1U CN202220966996U CN217137346U CN 217137346 U CN217137346 U CN 217137346U CN 202220966996 U CN202220966996 U CN 202220966996U CN 217137346 U CN217137346 U CN 217137346U
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- China
- Prior art keywords
- adjusting
- bed board
- crib
- baby
- height
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- Expired - Fee Related
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- 230000005540 biological transmission Effects 0.000 claims abstract description 17
- 239000000203 mixture Substances 0.000 claims abstract description 7
- 239000000725 suspension Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 20
- 230000002349 favourable effect Effects 0.000 abstract description 3
- 238000006073 displacement reaction Methods 0.000 description 5
- 230000005484 gravity Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Abstract
The utility model belongs to the technical field of crib, especially, be a crib convenient to height-adjusting, including the bed body, the both sides of the bed body fixedly connected with be used for connecting and the support column of support, the inside sliding connection of the bed body has the bed board that is used for placing the baby, the internally mounted of support column is used for carrying out the transmission assembly that enlarges to the drive ratio of bed board height-adjusting, the lower tip sliding connection of bed body one side has the footboard of adjusting the bed board height through the transmission assembly; can convenience of customers when holding up or putting down the baby in the crib, reduce the user and hold up the baby or put down the range of bowing of baby in-process to can alleviate the user and look after the consume of baby in-process to the waist, and then be favorable to improving user experience, can reduce and step on the distance under the footboard in the in-process of adjusting the bed board height, can convenience of customers carry out altitude mixture control to the bed board and make the convenience.
Description
Technical Field
The utility model belongs to the technical field of the crib, concretely relates to crib convenient to height-adjusting.
Background
The special bed body that provides to the baby of crib, the in-process of looking after to the baby needs often embrace the baby, very easily cause the excessive fatigue of nurse's waist, and because the bed week of crib needs the rail guard to protect the baby in the rest process, thereby make the whole height of crib restricted, for the convenience of parents to the nurse of baby, the height of general crib bed board keeps the state of keeping level basically with the mattress height of double bed, and then lead to when holding up and putting down the baby, need nurse's person to bend over and hold up or put down the baby, further lead to the harm to the waist.
SUMMERY OF THE UTILITY MODEL
The utility model provides a crib convenient to height-adjusting, have and can convenience of customers when the baby in the crib is held up or put down, reduce the user and hold up the baby or put down the range of bowing of baby in-process, thereby can alleviate the user and look after the consume of baby in-process to the waist, and then be favorable to improving user's user experience, can reduce and step on the distance under the in-process that adjusts the bed board height to the footboard, thereby can convenience of customers carry out altitude mixture control to the bed board and make the convenience, avoid the user in the problem of falling because the too high health focus that causes of shank lifting is unstable in the altitude mixture control process to the bed board, be favorable to improving the characteristics of the security in the use.
The utility model provides a following technical scheme: the utility model provides a crib convenient to height-adjusting, includes the bed body, the both sides fixedly connected with of the bed body is used for connecting and the support column that supports, the inside sliding connection of the bed body has the bed board that is used for placing the baby, the internally mounted of support column has and is used for right the drive ratio of bed board altitude mixture control carries out the transmission assembly who enlarges, the lower tip sliding connection of bed body one side has the through transmission assembly is right the footboard that the bed board height was adjusted.
The transmission assembly comprises a traction rope used for traction and suspension of the bed board, a connecting roller and an adjusting roller, wherein the connecting roller and the adjusting roller are used for mounting the traction rope, and the connecting roller is located above the adjusting roller.
One end of the traction rope penetrates through one side of the supporting column and is fixedly connected to the top of the bed board, and the other end of the traction rope penetrates through the top of the connecting roller and goes around to the bottom of the adjusting roller and is fixedly connected to the bottom of the connecting roller.
The connecting roller is installed on the top wall of the inner cavity of the supporting column through a mounting seat, and the adjusting roller is connected to the inner cavity of the supporting column in a sliding mode through a sliding connection seat.
The bottom of the sliding connection seat is fixedly connected with a pull rope used for driving the sliding connection seat to move downwards, and the other end of the pull rope is fixedly connected to the top of the pedal.
The utility model has the advantages that: through the mode of adjusting the height of the bed board in the bed body, when a user lifts or puts down a baby in the crib, the bending range of the user in the process of lifting or putting down the baby is reduced, so that the loss of the waist of the user in the process of taking care of the baby can be relieved, the user experience of the user is further improved, the downwards stepping distance of the pedal in the process of adjusting the height of the bed board can be reduced by expanding the transmission ratio of the height adjustment of the transmission assembly in the crib body, the convenience of the height adjustment of the bed board by the user can be facilitated, the problem that the body gravity center of the user is unstable and falls down due to overhigh leg lifting in the process of adjusting the height of the bed board by the user is avoided, the safety in the using process is improved, in addition, the downward stepping resistance of the pedal is increased while the transmission ratio expansion of the transmission assembly is carried out, thereby the influence that children stepped on the footboard mistake and cause can be avoided.
The parts of the device not involved are the same as or can be implemented using prior art.
Drawings
Fig. 1 is a schematic view of a front view cross-sectional structure of the present invention;
FIG. 2 is a dynamic diagram of the height adjustment of the middle bed board of the utility model;
fig. 3 is a schematic view of the structure of the present invention.
In the figure: 1. a bed body; 11. a support pillar; 2. a bed board; 3. a transmission assembly; 31. connecting a roller; 311. a mounting seat; 32. adjusting the roller; 321. a sliding connection seat; 33. a hauling rope; 4. a pedal; 41. and pulling a rope.
Detailed Description
Referring to fig. 1-3, the present invention provides the following technical solutions: the utility model provides a crib convenient to height-adjusting, includes the bed body 1, the both sides fixedly connected with of the bed body 1 is used for connecting and the support column 11 that supports, and the inside sliding connection of the bed body 1 has a bed board 2 that is used for placing the baby, and the internally mounted of support column 11 has a drive assembly 3 that is used for carrying out the expansion to the drive ratio of 2 altitude mixture control of bed board, and the lower tip sliding connection of the bed body 1 one side has footboard 4 through drive assembly 3 to 2 altitude mixture control of bed board.
In this embodiment: the bed body 1 and the supporting columns 11 form an outer frame body of the whole baby bed, the bed board 2 is arranged in the bed body 1 in a sliding mode, the position of the bed board 2 can be conveniently adjusted, and the height of the bed board 2 in the bed body 1 can be conveniently adjusted by a user when the user holds or puts down a baby in the baby bed, so that the stooping amplitude of the user in the process of holding or putting down the baby can be reduced, the loss of the waist of the user in the process of taking care of the baby can be relieved, the user experience of the user can be improved, the downward stepping distance of the pedal 4 in the process of adjusting the height of the bed board 2 can be reduced by expanding the transmission ratio of the height adjustment of the transmission assembly 3 in the bed body 1, the convenience of the user in the process of adjusting the height of the bed board 2 can be facilitated, the problem that the body gravity center of the user is unstable and falls down due to the fact that the legs are lifted too high in the process of adjusting the height of the bed board 2 by the user can be avoided, the safety in the use process is improved, meanwhile, the transmission ratio is enlarged through the transmission assembly 3, and meanwhile, the resistance of the pedal 4 to being stepped downwards is increased, so that the influence of mistaken stepping on the pedal 4 by children can be avoided.
The transmission assembly 3 comprises a traction rope 33 for drawing and suspending the bed plate 2, a connecting roller 31 and an adjusting roller 32 for installing the traction rope 33, the connecting roller 31 is positioned above the adjusting roller 32, one end of the traction rope 33 penetrates through one side of the support column 11 and is fixedly connected to the top of the bed plate 2, one side of the other end of the traction rope 33 penetrates through the top of the connecting roller 31 and is wound to the bottom of the adjusting roller 32, then the other side of the other end of the traction rope is fixedly connected to the bottom of the connecting roller 31, the connecting roller 31 is installed on the top wall of the inner cavity of the support column 11 through an installation seat 311, the adjusting roller 32 is slidably connected to the bottom of the inner cavity sliding connection seat 321 of the support column 11 through a sliding connection seat 321, a pull rope 41 for driving the sliding connection seat 321 to move downwards is fixedly connected to the bottom of the sliding connection seat 321, and the other end of the pull rope 41 is fixedly connected to the top of the pedal 4; since the pulling rope 33 is installed such that the pulling rope 33 penetrates both sides of the adjustment roller 32, when the adjustment roller 32 is displaced downward by one centimeter, the traction ropes 33, which are located at both sides of the adjusting roller 32, are now located one centimeter downwards, resulting in a displacement of the traction ropes 33 of two centimeters overall, thereby causing the end part of the other end of the hauling rope 33 connected with the bed board 2 to generate two centimeters of displacement and driving the bed board 2 to perform two centimeters of displacement, in addition, one side of the supporting column 11 is provided with a yielding groove for matching the transmission component 3 and the pedal 4 during displacement, when the height of the bed board 2 is adjusted, by stepping down the pedal 4, the pulling rope 41 is driven by the pedal 4 to move synchronously, and drives the adjusting roller 32 to slide downwards in the supporting column 11, thereby pulling and pulling one end of the hauling rope 33, and driving the bed board 2 to move upwards through the hauling rope 33 to adjust the height.
The utility model discloses a theory of operation and use flow: when carrying out height control to bedplate 2, through trampling footboard 4 downwards this moment, stay cord 41 is in the synchronous motion under the drive of footboard 4 to drive accommodate the gyro wheel 32 and slide downwards in support column 11 is inside, thereby pull the pulling to the one end of haulage rope 33, and drive bedplate 2 through haulage rope 33 and upwards the displacement and carry out the adjustment of height, can embrace the baby afterwards.
Claims (5)
1. The utility model provides a crib convenient to height-adjusting which characterized in that: including the bed body, the both sides fixedly connected with of the bed body is used for connecting and the support column that supports, the inside sliding connection of the bed body has the bed board that is used for placing the baby, the internally mounted of support column has and is used for right the drive assembly that the drive ratio of bed board altitude mixture control goes on enlarging, the lower tip sliding connection of bed body one side has the through drive assembly is right the footboard that the bed board height was adjusted.
2. A crib of easy height adjustment as defined in claim 1, wherein: the transmission assembly comprises a traction rope used for traction and suspension of the bed board, a connecting roller and an adjusting roller, wherein the connecting roller and the adjusting roller are used for mounting the traction rope, and the connecting roller is positioned above the adjusting roller.
3. A crib of easy height adjustment according to claim 2, characterized in that: one end of the traction rope penetrates through one side of the supporting column and is fixedly connected to the top of the bed board, and one side of the other end of the traction rope penetrates through the top of the connecting roller and is wound to the bottom of the adjusting roller in a rear fixed mode and is connected to the bottom of the connecting roller.
4. A crib which facilitates height adjustment as claimed in claim 2, wherein: the connecting idler wheel is installed on the top wall of the inner cavity of the supporting column through a mounting seat, and the adjusting idler wheel is connected with the inner cavity of the supporting column in a sliding mode through a sliding connection seat.
5. A crib of easy height adjustment according to claim 4, characterized in that: the bottom of the sliding connection seat is fixedly connected with a pull rope used for driving the sliding connection seat to move downwards, and the other end of the pull rope is fixedly connected to the top of the pedal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220966996.1U CN217137346U (en) | 2022-04-25 | 2022-04-25 | Crib convenient to height-adjusting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220966996.1U CN217137346U (en) | 2022-04-25 | 2022-04-25 | Crib convenient to height-adjusting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217137346U true CN217137346U (en) | 2022-08-09 |
Family
ID=82661770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220966996.1U Expired - Fee Related CN217137346U (en) | 2022-04-25 | 2022-04-25 | Crib convenient to height-adjusting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217137346U (en) |
-
2022
- 2022-04-25 CN CN202220966996.1U patent/CN217137346U/en not_active Expired - Fee Related
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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: 20220809 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |