CN217181636U - A feeding over-temperature alarm - Google Patents

Abstract

The utility model discloses a feeding overtemperature alarm, belonging to the technical field of alarm devices, which comprises a base, a top plate, a support rod and a measuring device; the base is horizontally arranged, and the top plate is positioned right above the base and is connected with the base through a support rod; the measuring device comprises an infrared temperature measuring probe, a controller and an alarm, wherein the infrared temperature measuring probe is arranged on the bottom surface of the top plate, and the sensing part of the infrared temperature measuring probe is arranged vertically downwards; the controller and the alarm are both arranged in the base, and the infrared temperature measuring probe and the alarm are both electrically connected with the controller; the utility model provides a feed and eat the inconvenient problem of temperature measurement.

Description

A feeding over-temperature alarm

technical field

The utility model relates to the technical field of alarm devices, in particular to a feeding over-temperature alarm.

Background technique

After the baby is born for 6 months, pure breastfeeding cannot meet the needs of the baby's growth and development. At this time, other foods other than dairy products need to be added to the baby. These added foods are called complementary foods. Common baby food supplements include egg yolk, rice porridge, rice flour, fruit puree, meat floss, juice, noodles, etc. Due to the high temperature of some complementary foods when feeding, parents are afraid of scalding the baby, so they usually measure the temperature first, and then feed the baby when the temperature is appropriate. Usually, a contact temperature measurement device is used, which needs to be cleaned after use, which is inconvenient. In addition, due to lack of cognition, some elderly people try to warm their mouths, which may easily cause the feeding spoon to be contaminated, which poses certain safety hazards.

Utility model content

In view of the above content, it is necessary to provide a feeding over-temperature alarm to solve the problem of inconvenient feeding temperature measurement.

In order to achieve the above object, the technical scheme adopted by the present utility model is:

A feeding over-temperature alarm includes a base, a top plate, a support rod and a measuring device; the base is arranged horizontally, the top plate is located directly above the base, and is connected to the base through the support rod; the The measuring device includes an infrared temperature measuring probe, a controller and an alarm, the infrared temperature measuring probe is arranged on the bottom surface of the top plate, and its sensing part is arranged vertically downward; the controller and the alarm are both arranged at the In the base, the infrared temperature measuring probe and the alarm are both electrically connected to the controller.

Preferably, the top plate is arranged in parallel with the base.

Preferably, the support rod is arranged vertically and is located on one side of the top surface of the base.

Preferably, the support rod is a lift rod.

Preferably, a display screen is provided on the top surface of the base, and the display screen is electrically connected to the controller.

Preferably, the top surface of the base is provided with a weighing plate, the weighing plate is located directly below the infrared temperature measuring probe, and is connected to the base through a pressure sensor, and the pressure sensor is connected to the controller Electrical connection.

Preferably, the top surface of the base is further provided with a pre-meal weighing key and a post-meal weighing key, and both the pre-meal weighing key and the post-meal weighing key are electrically connected to the controller.

Preferably, a battery is further arranged in the base, and the battery is electrically connected to the controller.

Preferably, the controller is a single-chip microcomputer, and the alarm is a buzzer.

Preferably, the materials of the top plate, the base and the support rod are all plastics.

Owing to adopting the above-mentioned technical scheme, the utility model has the following beneficial effects:

1. The utility model is provided with an infrared temperature measuring probe, which can be used to measure the temperature of the complementary food, and when the temperature exceeds the limit, an alarm will be issued to warn the user to avoid the problem of scalding when feeding the baby, and it will play a better role in the baby. Protective effects. The temperature measurement method of the infrared temperature measurement probe is a non-contact temperature measurement method, which will not cause contamination of the complementary food, and does not require cleaning the temperature measurement device after use, which brings greater convenience to users.

2. The utility model is provided with a weighing pan, which can be used to weigh the complementary food. When using, first place the container containing the complementary food on the weighing pan, and the infrared temperature measuring probe is located directly above the complementary food to measure the infrared temperature; then, trigger the pre-meal weighing button to measure the weight a; then, if the complementary food does not exceed After the meal is warm, the feeding operation can be carried out; finally, put the fed container back on the weighing plate, and trigger the post-meal weighing button to measure the weight b, and obtain the feeding amount c through a-b, and c is displayed on the display screen for the user to view. In this way, the user can clearly know the weight of each feeding, which has a better monitoring effect.

3. The utility model also has the advantages of simple structure, convenient use, low cost, strong practicability, etc., and has temperature measurement function, alarm function and weighing function at the same time, and has a good application prospect.

Description of drawings

Fig. 1 is the right side view of the feeding over-temperature alarm provided by the embodiment of the present invention;

2 is a top view of a feeding over-temperature alarm provided by an embodiment of the present invention;

3 is a schematic diagram of the electrical connection of the feeding over-temperature alarm provided by the embodiment of the present invention;

The main component symbols in the figure are explained as follows:

In the figure, 1-base, 2-top plate, 3-support rod, 4-weighing plate, 5-infrared temperature probe, 6-controller, 7-alarm, 8-display screen, 9-pressure sensor, 10- -Weighing key before meal, 11-weighing key after meal, 12-battery.

The following specific embodiments will further illustrate the present invention with reference to the above drawings.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. The accompanying drawings are for illustrative purposes only, and represent only schematic diagrams, not physical drawings, and should not be construed as limitations on the present invention. Enlargement or reduction does not represent the size of the actual product. For those skilled in the art, it is understandable that some well-known structures, components and their descriptions in the accompanying drawings may be omitted. All other embodiments obtained by technical personnel without creative work fall within the protection scope of the present invention.

In the description of the present invention, it should also be noted that, unless otherwise expressly specified and limited, the terms "arrangement" and "connection" should be understood in a broad sense, for example, it may be a fixed connection or a detachable connection, or It can be connected in one piece; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be internal communication between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

Example

Please refer to Figure 1-3, a feeding over-temperature alarm includes a base 1, a top plate 2, a support rod 3 and a measuring device. The base 1 is arranged horizontally, and the top plate 2 is located directly above the base 1 and is connected to the base 1 through a support rod 3 . Among them, the top plate 2 is arranged in parallel with the base 1, and the support rod 3 is arranged vertically and is located on one side of the top surface of the base 1, which is convenient for placing a container with complementary food on the base 1, and makes the container and the top plate 2 face up and down, and the top plate 2 uses For installation of non-contact temperature measuring devices. In this embodiment, the support rod 3 is a lift rod, which can be adjusted up and down, thereby adjusting the distance between the top plate 2 and the base 1 to match containers of different heights. The materials of the top plate 2, the base 1 and the support rod 3 are all plastic, which has the advantages of low cost, light weight and high mechanical strength.

The measuring device includes an infrared temperature measuring probe 5, a controller 6 and an alarm 7. The infrared temperature measuring probe 5 is arranged on the bottom surface of the top plate 2, and its sensing part is arranged vertically downward. The controller 6 and the alarm 7 are both arranged in the base 1 , and the infrared temperature measuring probe 5 and the alarm 7 are both electrically connected to the controller 6 . In this embodiment, the controller 6 is a single-chip microcomputer, the model is STC89C52RC, and the alarm device 7 is a buzzer. The top surface of the base 1 is provided with a display screen 8 , and the display screen 8 is electrically connected with the controller 6 . The display screen 8 is used to display the temperature measurement results. The base 1 is also provided with a battery 12 , and the battery 12 is electrically connected to the controller 6 . The battery 12 is used for power supply, avoiding the inconvenience caused by the arrangement of the power cord.

When measuring the temperature, the container containing the complementary food is placed directly under the infrared temperature measuring probe 5, and the infrared temperature measuring probe 5 is used to collect the temperature information of the complementary food in the container, and send the temperature information to the controller 6, and the controller 6 according to The temperature information calculates the corresponding temperature value and sends it to the display screen 8 . When the calculated temperature value is greater than the set temperature limit (for example, 50° C.), the controller 6 controls the alarm device 7 to perform an alarm action to warn the user.

The utility model is provided with an infrared temperature measuring probe 5, which can be used to measure the temperature of the complementary food, and alarm when the temperature exceeds the limit to warn the user to avoid the problem of scalding when feeding the baby, and to better protect the baby effect. The temperature measurement method of the infrared temperature measurement probe 5 is a non-contact temperature measurement method, which will not cause contamination of the complementary food, and does not require cleaning the temperature measurement device after use, which brings greater convenience to the user.

In addition, the top surface of the base 1 is provided with a weighing plate 4 . The weighing plate 4 is located directly below the infrared temperature measuring probe 5 and is connected to the base 1 through a pressure sensor 9 , which is electrically connected to the controller 6 . When measuring and weighing, the container containing the complementary food is placed in the weighing pan 4 for measurement. When weighing, the pressure sensor 9 collects the pressure information received by the weighing plate 4, and sends the pressure information to the controller 6. The controller 6 calculates the corresponding pressure value according to the pressure information, and converts it into a weight value and sends it to the display. screen 8.

The top surface of the base 1 is also provided with a pre-meal weighing key 10 and a post-meal weighing key 11 , both of which are electrically connected to the controller 6 . When the pre-meal weighing key 10 and the post-meal weighing key 11 are activated, the weighing measurement is performed. Among them, the pre-meal weighing key 10 is used to measure and record the total weight a of the pre-meal supplementary food and the container, and the post-meal weighing key 11 is used to measure and record the total weight b of the post-prandial supplementary food and the container. The controller 6 can obtain the amount c of complementary food by subtracting the two, that is, a-b=c.

When the utility model is used, the container containing the complementary food is first placed on the weighing plate 4, and the infrared temperature measuring probe 5 is located directly above the complementary food to measure the infrared temperature; then, the pre-meal weighing key 10 is triggered to measure the weight a; Then, if the complementary food is not overheated, the feeding operation can be performed; finally, put the fed container back into the weighing plate, and trigger the post-meal weighing key 11 to measure the weight b, and obtain the feeding amount c through a-b, and c displays It is displayed on the display screen 8 for the user to view. In this way, the user can clearly know the weight of each feeding, which has a better monitoring effect.

The utility model also has the advantages of simple structure, convenient use, low cost, strong practicability, etc., and has temperature measurement function, alarm function and weighing function at the same time, and has a good application prospect.

The above description is a detailed description of the preferred feasible embodiments of the present utility model, but the embodiments are not intended to limit the scope of the patent application of the present utility model. All should belong to the scope of the patent covered by this utility model.

Claims (10)

1. A feeding over-temperature alarm is characterized in that: it comprises a base, a top plate, a support rod and a measuring device; the base is arranged horizontally, and the top plate is located just above the base, and is connected to the base by the support rod. the base is connected; the measuring device includes an infrared temperature measuring probe, a controller and an alarm, the infrared temperature measuring probe is arranged on the bottom surface of the top plate, and its induction part is arranged vertically downward; the controller and the The alarms are all arranged in the base, and both the infrared temperature measuring probe and the alarm are electrically connected to the controller. 2 . The feeding over-temperature alarm according to claim 1 , wherein the top plate and the base are arranged in parallel. 3 . 3 . The feeding over-temperature alarm according to claim 1 , wherein the support rod is vertically arranged and located on one side of the top surface of the base. 4 . 4 . The feeding over-temperature alarm according to claim 3 , wherein the support rod is a lift rod. 5 . 5 . The feeding over-temperature alarm according to claim 1 , wherein a display screen is provided on the top surface of the base, and the display screen is electrically connected to the controller. 6 . 6. A feeding over-temperature alarm according to claim 5, characterized in that: the top surface of the base is provided with a weighing pan, and the weighing pan is located just below the infrared temperature measuring probe, and The base is connected to the base through a pressure sensor, and the pressure sensor is electrically connected to the controller. 7. A feeding over-temperature alarm according to claim 6, characterized in that: the top surface of the base is also provided with a pre-meal weighing key and a post-meal weighing key, and the pre-meal weighing key and The after-meal weighing keys are all electrically connected to the controller. 8 . The feeding over-temperature alarm according to claim 7 , wherein a battery is further arranged in the base, and the battery is electrically connected to the controller. 9 . 9 . The feeding over-temperature alarm according to claim 8 , wherein the controller is a single-chip microcomputer, and the alarm is a buzzer. 10 . 10 . The feeding over-temperature alarm according to claim 1 , wherein the materials of the top plate, the base and the support rod are all plastics. 11 .

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