CN211835411U - Bottle for dynamically indicating stomach volume of baby - Google Patents
Bottle for dynamically indicating stomach volume of baby Download PDFInfo
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- CN211835411U CN211835411U CN202020122035.3U CN202020122035U CN211835411U CN 211835411 U CN211835411 U CN 211835411U CN 202020122035 U CN202020122035 U CN 202020122035U CN 211835411 U CN211835411 U CN 211835411U
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- bottle
- gear
- lifting
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- infant
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Abstract
The utility model discloses a baby stomach capacity dynamic indicating bottle, which comprises a bottle body, wherein the outer surface of the bottle body is vertically provided with scale marks, a lifting climbing rod is vertically placed in the bottle body, one side surface of the lifting climbing rod is provided with a strip-shaped tooth structure, the strip-shaped tooth structure is vertically placed and is meshed and connected with a first gear of a gear set, the first gear is meshed and connected with a second gear, wheel shafts of the first gear and the second gear are connected through a connecting rod, the second gear is sleeved on an output shaft of a stepping motor, the stepping motor is arranged on a lifting disc, and the lifting disc is connected with the inner part of the; the contact switch is arranged at the bottom of the inner side of the bottle body and connected with the controller, the controller is connected with the display, the setting button and the battery which are arranged on the bottle body, the display and the setting button are arranged on the outer side of the bottle body, and the stepping motor is connected with the controller. The utility model discloses according to the demonstration stomach capacity that corresponds baby month age and weight, and can audio-visually show out to be convenient for the guardian to learn baby's stomach capacity.
Description
Technical Field
The utility model relates to the technical field of gastric volume models, in particular to a dynamic indicating bottle for the gastric volume of infants.
Background
The stomach capacity of a full-term infant is about 20-45 ml, and the average is 30 ml. A significant increase after the second week after birth. The differences in the intake of each infant are also increasing. Premature infants have a smaller gastric volume than full-term infants, and the lower the weight, the smaller the gastric volume. For example, the weight of a birth is 2000 g (4 jin), the stomach capacity is 10-25 ml, and the average volume is 15 ml; the weight of the patient is 1500 g, the stomach capacity is only 6-14 ml, and the average volume is 9 ml.
A large baby's stomach volume of about 5 to 7 milliliters per day, or a glass marble size. Interestingly, researchers found that the stomach of a one-day-old newborn did not stretch to accommodate more. Since the stomach wall of the newborn maintains a tight state, excessive breast milk is discharged. The amount of colostrum is exactly the amount required by the first few tons of the baby.
By day 3, the stomach volume of the neonate increased to 22-27ml, or as large as a table tennis ball. Small, frequent feeding ensures that your baby receives the amount of breast milk he/she needs.
On day 10, the stomach capacity of the neonate is approximately 60-81ml, or egg size.
However, many parents are not able to reach the baby's stomach volume, and therefore, a problem is often asked: how large the stomach capacity is now, how much milk can be drunk at one time by my baby. Under normal conditions, after a baby drinks enough milk, the baby can actively stop sucking, and the baby can be judged to drink enough milk. However, a small amount of infants cannot drink milk correctly, do not want to drink the milk in one mouth, and do not drink the milk any more after drinking a small amount of milk. For the babies of the group, parents cannot judge whether the babies drink feet or too full. For a baby who drinks less, if the baby stops eating, the baby may be malnourished in the long run. For the babies who drink excessive milk, the excessive milk can easily cause the babies to spit the milk and hurt the stomach.
SUMMERY OF THE UTILITY MODEL
In view of the above, there is a need to provide a bottle for dynamically indicating the stomach capacity of an infant, which can display the stomach capacity according to the month age and height and weight of the infant, and can display the stomach capacity visually, so that the guardian can know the stomach capacity of the infant.
In order to achieve the above purpose, the utility model adopts the technical proposal that:
the utility model provides a baby's stomach capacity dynamic indicator bottle, includes the bottle, its characterized in that: the outer surface of the bottle body is vertically provided with scale marks, a lifting climbing rod is vertically placed in the scale marks, a strip-shaped tooth-shaped structure is arranged on one side surface of the lifting climbing rod, the strip-shaped tooth-shaped structure is vertically placed and is in meshed connection with a first gear of a gear set, the first gear is in meshed connection with a second gear, wheel shafts of the first gear and the second gear are connected through a connecting rod, the second gear is sleeved on an output shaft of a stepping motor, the stepping motor is installed on a lifting disc, and the lifting disc is in sliding connection with the inside of the bottle body;
the bottle adopts the printing opacity material preparation, the inboard bottom of bottle is provided with contact switch, contact switch's contact sets up, contact switch connection director, the controller is connected with the display of installing on the bottle, is set up button and battery, the display sets up the outside at the bottle with setting up the button, step motor connection director.
Preferably, the lift pole-climbing is located the bottle middle part, the lifting disk middle part has the trompil, the lift pole-climbing wears to establish the lifting disk through the trompil, and with the lifting disk is disconnected each other.
Preferably, the lifting disc is horizontally placed, and the stepping motor and the gear set are positioned at the top of the lifting disc.
Preferably, a plurality of LED lamps are arranged on the periphery of the bottom surface of the lifting disc at intervals and connected with the controller.
Preferably, the setting button and the display bottle are arranged at the top of the bottle body.
Preferably, the bottle has a charging port.
Preferably, the display screen is a liquid crystal display screen.
Preferably, the top of the inner side of the bottle body is also provided with a contact switch, and the contact point of the contact switch faces the lifting disc.
Preferably, the top of the bottle body is provided with a nipple structure, and the setting button and the display bottle are arranged on the nipple structure.
Preferably, a loudspeaker is arranged at the top of the feeding bottle and connected with the controller.
Compared with the prior art, the utility model discloses following beneficial effect has:
the utility model, through the arrangement of the lifting climbing rod, the gear set and the stepping motor, causes the lifting disc to move up and down, and cooperates with the scale marks on the bottle body, when the lifting disc moves to a scale mark, the corresponding stomach capacity of the baby at the moment is obtained, and parents can obtain the stomach capacity of the baby by looking over the scale value corresponding to the scale mark, and can feed the baby according to the stomach capacity; the utility model discloses in, the range that the lifting disk goes up and down is based on baby's month age and height weight and controls, that is, we store the baby's within 12 months stomach capacity correspondence table and baby 0 to 12 months standard height weight value in advance, wait to look over baby's month age and height weight through setting up the button input, the controller compares month age and height weight input with the standard height weight of storing, when baby's height weight falls into standard height weight scope, baby's stomach capacity just corresponds our predetermined stomach capacity reference value, the controller makes step motor rotate until the lifting disk stops in corresponding scale mark department according to this stomach capacity reference value, the head of a family can learn baby's stomach capacity through looking over.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic view of the internal structure of the bottle body.
Fig. 3 is a plan view of the interior of the bottle body.
Fig. 4 is a schematic diagram of the circuit structure of the present invention.
Description of the main elements
In the figure: bottle 1, scale mark 2, lift pole 3, first gear 4, second gear 5, step motor 6, lifting disk 7, LED lamp 8, contact switch 9, trompil 10, display screen 11, set up button 12, charge mouthful 13, speaker 14, controller 15, battery 16, mainboard 17, power management IC module 18, flash module 19, motor drive module 20, LED drive module 21.
The following detailed description of the invention will be further described in conjunction with the above-identified drawings.
Detailed Description
Referring to fig. 1-4, in a preferred embodiment of the present invention, a bottle for indicating the dynamic stomach capacity of a baby, includes a bottle body 1, and is characterized in that: the outer surface of the bottle body 1 is vertically provided with scale marks 2, a lifting climbing rod 3 is vertically placed in the scale marks, a strip-shaped tooth-shaped structure is arranged on one side surface of the lifting climbing rod 3, the strip-shaped tooth-shaped structure is vertically placed and is in meshed connection with a first gear 4 of a gear set, the first gear 4 is in meshed connection with a second gear 5, wheel shafts of the first gear and the second gear are connected through a connecting rod, the second gear 5 is sleeved on an output shaft of a stepping motor 6, the stepping motor 6 is installed on a lifting disc 7, and the lifting disc 7 is in sliding connection with the inside of the bottle body 1;
the bottle 1 adopts the printing opacity material preparation, the inboard bottom of bottle 1 is provided with contact switch 9, contact switch 9's contact sets up, contact switch 9 connection director 15, controller 15 connects with the display of installation on bottle 1, sets up button 12 and battery 16, the display sets up in the outside of bottle 1 with setting up button 12, step motor 6 connection director 15.
The utility model, through the arrangement of the lifting climbing rod 3, the gear set and the stepping motor 6, causes the lifting disc 7 to move up and down, and cooperates with the scale mark 2 on the bottle body 1, when the lifting disc 7 moves to the position of the scale mark 2, the corresponding stomach capacity of the baby at the moment is obtained, and parents can obtain the stomach capacity of the baby by looking over the scale value corresponding to the scale mark 2, and can feed the baby according to the stomach capacity; wherein, in the utility model discloses in, the range that the lifting disk 7 goes up and down is based on baby's month age and height weight and controls, that is, we store the stomach capacity correspondence table of the baby within 12 months in advance and the standard height weight value of baby 0 to 12 months, through setting up the month age and the height weight of the baby of waiting to look into of button 12 input, controller 15 compares the month age and the height weight of input with the standard height weight of storing, when the height weight of baby falls into standard height weight scope, the stomach capacity of baby just corresponds our predetermined stomach capacity reference value, controller 15 makes step motor 6 rotate until lifting disk 7 stops in corresponding scale mark 2 department according to this stomach capacity reference value, the head of a family can learn baby's stomach capacity through looking over. In this embodiment, a main board 17 is arranged inside the feeding bottle, a flash module 19 and a power management IC module 18 are arranged on the main board 17, the controller 15 is integrated on the main board 17, the battery 16 is connected on the main board 17, and the controller 15 is connected with the stepping motor 6 through a motor driving module, in this embodiment, the controller 15 is an STM32F429/439Cortex-M4 single chip microcomputer, the battery 16 is a lithium battery 16, the stepping motor 6 is a micro stepping motor 6 with a diameter of 6MM and a height of 8MM, and the motor driving module 20 is an l298n motor driving module 20.
Preferably, the lifting climbing rod 3 is located in the middle of the bottle body 1, the middle of the lifting disc 7 is provided with an opening 10, the lifting climbing rod 3 penetrates through the opening 10 to form the lifting disc 7, and the lifting climbing rod is not connected with the lifting disc 7. The lifting disc 7 is horizontally placed, and the stepping motor 6 and the gear set are positioned at the top of the lifting disc 7.
Preferably, the bottom surface of lifter plate 7 is provided with a plurality of LED lamps 8 along the interval, LED lamp 8 connection director 15 specifically is connected mainboard 17 and is connected with controller 15 through LED drive module 21 to the mode of illumination through LED lamp 8 is convenient for the head of a family to look over the stomach capacity, and in this embodiment, LED lamp 8 is red LED emitting diode, preferably sets up eight.
Preferably, the setting button 12 and the display bottle are arranged at the top of the bottle body 1, and the display screen 11 is a liquid crystal display screen 11, specifically a dot-matrix lcd monochrome liquid crystal module, the model of which is lcd 12864.
Preferably, the vial 1 has a charging port 13 for charging the battery 16, specifically a TP4056 charging chip.
Preferably, the contact switch 9 is also disposed at the top of the inner side of the bottle body 1, and the contact point of the contact switch 9 faces the lifting plate 7 to limit the lifting range of the lifting plate 7.
Preferably, the top of the bottle body 1 is provided with a nipple structure, and the setting button 12 and the display bottle are arranged on the nipple structure, so that the appearance of the device is in a shape of a feeding bottle, and the stomach capacity of the baby can be conveniently displayed in the form of the milk amount of the feeding bottle.
Preferably, a speaker 14 is arranged on the top of the nursing bottle, and the speaker 14 is connected with a controller 15 so as to broadcast information such as the stomach volume of the baby through the speaker 14.
The utility model discloses a theory of operation:
the start key in the setting button 12 is pressed to start the device, and during initial use, the current date and time are set through the setting button 12, and the year, month, day and height of the baby at birth are also set, or the current height and weight value of the baby is set, wherein when the current height and weight value of the baby is not clear, estimation can be carried out according to the year, month, day and height of the baby at birth, and the estimation value is not prepared according to the current height and weight of the baby, so that the current front weight value of the baby is set every two weeks in order to better estimate the stomach capacity of the baby.
When the instrument works normally, the controller 15 analyzes the current month age of the baby, the estimated stomach capacity of the baby is obtained according to the month age, the height and the weight, the instrument is started in a cold state, when the instrument is used initially, the controller 15 controls the stepping motor 6 to move downwards, when the lifting disc 7 touches a contact switch at the bottom end, the controller 15 receives a signal, knows that the lifting disc 7 touches the bottom end, and stops the stepping motor 6. Then, the step number of the stepping motor 6 is controlled according to the stomach capacity value, the stepping motor 6 is stopped, and simultaneously, the LED lamp 8 is driven to be started. For example, when a baby is three months old at present, the stomach capacity of the baby is 30ml, and the device can be illuminated by an LED in a space below a scale of 30ml, so that parents can be intuitively informed of the possible stomach capacity of the baby at present. If there is no cold start, the controller 15 will periodically analyze the baby's stomach volume every 12 hours, and then control the movement of the stepper motor 6.
When the stepping motor 6 operates, the second gear 5 on the output shaft of the stepping motor 6 rotates and drives the first gear 4 to rotate, and the rotation of the first gear 4 can make the lifting disc 7 move along the lifting climbing rod 3.
The following are required to be explained:
1. because the individual difference of baby, baby's stomach capacity is unfixed along with the change of time, can be in a within range, so, the utility model discloses a stomach capacity value is an estimated value according to big data derivation, is not baby's actual stomach capacity value, and this device can only regard as the reference to use.
2. In addition to setting the basic parameters of the user, the lcd 11 displays, by default, the current estimate of the baby's stomach capacity, as well as the current time and the baby's birth date.
The above description is for the detailed description of the preferred possible embodiments of the present invention, but the embodiments are not intended to limit the scope of the present invention, and all equivalent changes or modifications accomplished under the technical spirit suggested by the present invention should fall within the scope of the present invention.
Claims (10)
1. The utility model provides a baby's stomach capacity dynamic indicator bottle, includes the bottle, its characterized in that: the outer surface of the bottle body is vertically provided with scale marks, a lifting climbing rod is vertically placed in the scale marks, a strip-shaped tooth-shaped structure is arranged on one side surface of the lifting climbing rod, the strip-shaped tooth-shaped structure is vertically placed and is in meshed connection with a first gear of a gear set, the first gear is in meshed connection with a second gear, wheel shafts of the first gear and the second gear are connected through a connecting rod, the second gear is sleeved on an output shaft of a stepping motor, the stepping motor is installed on a lifting disc, and the lifting disc is in sliding connection with the inside of the bottle body;
the bottle adopts the printing opacity material preparation, the inboard bottom of bottle is provided with contact switch, contact switch's contact sets up, contact switch connection director, the controller is connected with the display of installing on the bottle, is set up button and battery, the display sets up the outside at the bottle with setting up the button, step motor connection director.
2. The bottle for dynamically indicating the gastric capacity of an infant as claimed in claim 1, wherein: the lifting climbing rod is located in the middle of the bottle body, a hole is formed in the middle of the lifting disc, the lifting climbing rod penetrates through the hole to form the lifting disc, and the lifting climbing rod is not connected with the lifting disc.
3. The bottle for dynamically indicating the gastric capacity of an infant as claimed in claim 1, wherein: the lifting disc is horizontally placed, and the stepping motor and the gear set are located at the top of the lifting disc.
4. The bottle for dynamically indicating the gastric capacity of an infant as claimed in claim 1, wherein: a plurality of LED lamps are arranged on the periphery of the bottom surface of the lifting disc at intervals and connected with a controller.
5. The bottle for dynamically indicating the gastric capacity of an infant as claimed in claim 1, wherein: the setting button and the display bottle are arranged at the top of the bottle body.
6. The bottle for dynamically indicating the gastric capacity of an infant as claimed in claim 1, wherein: the bottle has a charging port.
7. The bottle for dynamically indicating the gastric capacity of an infant as claimed in claim 1, wherein: the display is a liquid crystal display screen.
8. The bottle for dynamically indicating the gastric capacity of an infant as claimed in claim 1, wherein: the top of the inner side of the bottle body is also provided with a contact switch, and the contact of the contact switch faces the lifting disc.
9. The bottle for dynamically indicating the gastric capacity of an infant as claimed in claim 1, wherein: the top of the bottle body is provided with a nipple structure, and the setting button and the display are arranged on the nipple structure.
10. The bottle for dynamically indicating the gastric capacity of an infant as claimed in claim 1, wherein: the top of bottle is provided with the speaker, speaker connection controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020122035.3U CN211835411U (en) | 2020-01-19 | 2020-01-19 | Bottle for dynamically indicating stomach volume of baby |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020122035.3U CN211835411U (en) | 2020-01-19 | 2020-01-19 | Bottle for dynamically indicating stomach volume of baby |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211835411U true CN211835411U (en) | 2020-11-03 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020122035.3U Expired - Fee Related CN211835411U (en) | 2020-01-19 | 2020-01-19 | Bottle for dynamically indicating stomach volume of baby |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211835411U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2590873A (en) * | 2021-03-23 | 2021-07-07 | Zhuang Wuyi | A complementary food uniformly discharging and feeding apparatus for infants |
-
2020
- 2020-01-19 CN CN202020122035.3U patent/CN211835411U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2590873A (en) * | 2021-03-23 | 2021-07-07 | Zhuang Wuyi | A complementary food uniformly discharging and feeding apparatus for infants |
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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: 20201103 Termination date: 20220119 |
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| CF01 | Termination of patent right due to non-payment of annual fee |