Infant measuring bed with warming pad

Abstract

The utility model embodiment discloses an infant measuring bed with a warming pad, including a bed body and a weighing air cushion, wherein the bed body is provided with a sinking groove; the weighing air cushion is installed in the sinking groove; wherein a heating element is suspended inside the weighing air cushion. The present application can keep the weighing air cushion in a warm state through the design of the heating element and the weighing air cushion, and the weighing air cushion itself is relatively soft, will not cause discomfort to the child, and will not easily catch cold; a protective sheath is arranged outside the weighing air cushion, which can further ensure the uniformity of heat; at the same time, the surface of the protective sheath is smooth, and is easy to clean and sterilize; the heating element is suspended, and heat is transferred through air or thermal radiation, which will not cause the local temperature of the weighing air cushion itself to be too high, and thus plays a protective role; the design of the fluororubber support frame and the elastic plastic protective strip can prevent infants and young children from directly contacting the relatively hard heating element when the weighing air cushion is exploded or leaked and damaged, thus playing a protective buffering role.

Description

Technical Field

[0001] The utility model relates to the technical field of infant weight and height measurement, in particular to an infant measurement bed with a warming pad. Background Art

[0002] In the child health department, physical examinations are performed frequently, especially for infants and young children. In winter, the weather is colder and infants and young children wear more clothes. If they are measured without taking off their coats, the accuracy of the weight and height measurement results will be affected. Generally, the coats are taken off during measurement. However, after taking off the coats, the bed board of the measurement bed is harder and cooler, causing the child to feel uncomfortable, cry, and refuse to cooperate. This not only affects the measurement results, but also easily causes the child to catch a cold.

[0003] For this reason, we propose a measuring bed for infants and young children with a warming pad. Utility Model Content

[0004] In view of this, the utility model provides an infant measuring bed with a warming pad, which is used to solve the problem that the measuring bed in the prior art easily causes discomfort to the child.

[0005] A measuring bed for infants and young children with a warming pad comprises a bed body and a weighing air cushion, wherein the bed body is provided with a sinking groove; the weighing air cushion is installed in the sinking groove; wherein a heating element is suspended inside the weighing air cushion.

[0006] Preferably, the heating element is configured as an electric heating wire or an infrared radiation heating lamp.

[0007] Preferably, the heating element is horizontally suspended in the weighing air cushion by means of an elastic and heat-resistant fluororubber support frame.

[0008] Preferably, the weighing air cushion is internally connected with a hollow elastic plastic protection strip which blocks the top of the heating element.

[0009] Preferably, the connection line seal of the heating element passes through the side wall of the weighing air cushion.

[0010] Preferably, a temperature sensor and an air pressure sensor are installed through and sealed on the side wall of the weighing air cushion, wherein the signal output ends of the temperature sensor and the air pressure sensor are respectively connected to the signal input ends of the DSP controller, and the heating element is controlled by the DSP controller.

[0011] Preferably, the above also includes an inflator for inflating the inside of the weighing air cushion and a barometer for displaying the internal air pressure of the weighing air cushion, wherein the inflator is installed inside the bed body and the barometer is installed on one side of the bed body.

[0012] Preferably, the surface of the weighing air cushion is covered with a sheath, and the top surface of the sheath is smooth.

[0013] Preferably, a suspended measuring plate is slidably mounted on the bed, a scale for height measurement is provided on one side surface of the bed, and a pointer aligned with the scale is connected to one side of the measuring plate.

[0014] Preferably, a slider is slidably connected to one side of the bed, one end of the measuring plate is hingedly mounted on the slider, a mounting frame is fixedly connected to one side of the bed, an ultrasonic ranging sensor aligned with the slider is fixedly mounted on the mounting frame, a signal output end of the ultrasonic ranging sensor is connected to a signal input end of a DSP controller, and the DSP controller has a display screen.

[0015] Implementing the embodiments of the present utility model will have the following beneficial effects:

[0016] After using the above-mentioned infant measuring bed with a warming pad,

[0017] The design of the heating element and the weighing air cushion can keep the weighing air cushion warm, and the weighing air cushion itself is relatively soft, which will not cause discomfort to the child and will not easily catch a cold;

[0018] The sheath is installed outside the weighing air cushion to further ensure the uniformity of heat and prevent the local temperature from being too high. At the same time, the surface of the sheath is smooth and easy to clean and sterilize.

[0019] The heating element is suspended in the air, and heat is transferred through air or heat radiation, which will not cause the local temperature of the weighing air cushion to be too high, thus playing a protective role;

[0020] The design of fluororubber support frame and elastic plastic protection strip can prevent infants and young children from directly contacting the relatively hard heating parts when the weighing air cushion explodes or leaks and plays a protective buffer role;

[0021] The bed is also equipped with a measuring board, scales and ultrasonic ranging sensors, which can be used to measure height manually and can also directly display height data through a display screen, making it convenient to measure height. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0023] in:

[0024] Figure 1 A schematic diagram of a measuring bed for infants and young children with a warming pad in one embodiment;

[0025] Figure 2 A schematic diagram of the internal structure of a weighing air cushion in one embodiment;

[0026] Figure 3 A schematic diagram of the structure of an elastic plastic protection strip in one embodiment;

[0027] Figure 4 Schematic diagram of the structure of a slider in one embodiment.

[0028] Reference numerals: 100, bed; 101, scale; 102, sinking tank;

[0029] 200, slider; 201, measuring plate; 202, pointer; 203, notch; 204, rotating rod; 205, dovetail block;

[0030] 300, DSP controller; 400, barometer; 500, ultrasonic distance sensor; 501, mounting bracket;

[0031] 600, sheath; 601, weighing air cushion; 602, elastic plastic protection strip; 603, fluororubber support frame; 604, heating element; 605, temperature sensor; 606, air pressure sensor. DETAILED DESCRIPTION

[0032] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by technicians in the technical field of the present application; the terms used in the specification of the application herein are only for the purpose of describing specific embodiments and are not intended to limit the present application; the terms "including" and "having" and any variations thereof in the specification and claims of the present application and the above-mentioned drawings are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of the present application or the above-mentioned drawings are used to distinguish different objects, not to describe a specific order.

[0033] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0034] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the accompanying drawings.

[0035] Example 1

[0036] like Figure 1 and Figure 2 As shown in the figure, a measuring bed for infants and young children with a warming pad includes a bed body 100 and a weighing air cushion 601. The bed body 100 is provided with a sinking groove 102; the weighing air cushion 601 is installed in the sinking groove 102; wherein, a heating element 604 is suspended inside the weighing air cushion 601. Specifically, during implementation, the heating element 604 is set to an electric heating wire or an infrared radiation heating lamp. wherein, during implementation, the electric heating wire and the infrared radiation heating lamp are both designed with low power, which can maintain the temperature inside the weighing air cushion 601 at 43-45°C.

[0037] During implementation, the heating element 604 is horizontally suspended in the weighing air cushion 601 through an elastic and heat-resistant fluororubber support frame 603. The fluororubber support frame 603 is fixedly connected to the inner bottom of the weighing air cushion 601; the weighing air cushion 601 is connected with a hollow elastic plastic protective strip 602 that blocks the heating element 604. The connection line of the heating element 604 is sealed and passes through the side wall of the weighing air cushion 601. Among them, the fluororubber support frame 603 and the elastic plastic protective strip 602 (such as Figure 3 ) can play a protective role and reduce the injury to infants and young children when the weighing air cushion 601 leaks or explodes.

[0038] like Figure 2 As shown in the figure, a temperature sensor 605 and an air pressure sensor 606 are also installed on the side wall of the weight measuring air cushion 601 in a sealed manner, wherein the signal output ends of the temperature sensor 605 and the air pressure sensor 606 are respectively connected to the signal input ends of the DSP controller 300, and the heating element 604 is controlled by the DSP controller 300. The air pressure sensor 606 is used to measure the real-time change of air pressure, and the weight of the infant can be measured through the change of air pressure.

[0039] During implementation, it also includes an inflator for inflating the inside of the weighing air cushion 601 and a barometer 400 for displaying the air pressure inside the weighing air cushion 601, wherein the inflator is installed inside the bed 100, and the barometer 400 is installed on one side of the bed 100. The inflator is used to inflate and maintain the pressure inside the weighing air cushion 601 (constant air pressure), and the barometer 400 is used to observe the air pressure. When a heavy object falls on the weighing air cushion 601, the air pressure will change. The amount of change in air pressure is different for objects of different weights. Through this amount of change in air pressure, the weight of the infant can be measured and converted, which is very convenient.

[0040] In specific implementation, the surface of the weighing air cushion 601 is covered with a sheath 600, and the top surface of the sheath 600 is smooth. The smooth surface design is easy to clean and sterilize.

[0041] Example 2

[0042] Different from the first embodiment, a suspended measuring plate 201 is slidably mounted on the bed 100, a scale 101 for height measurement is provided on one side of the bed 100, and a pointer 202 aligned with the scale 101 is connected to one side of the measuring plate 201. The height of the infant can be read by placing the head of the infant against one end of the bed 100 and the feet against the surface of the measuring plate 201. In the specific implementation, the surfaces of the opposite sides of the sheath 600 and the bed 100 are also provided with scales 101 for easy reading.

[0043] Example 3

[0044] Different from Example 2, a slider 200 is slidably connected to one side of the bed 100, one end of the measuring plate 201 is hingedly mounted on the slider 200, a mounting frame 501 is fixedly connected to one side of the bed 100, an ultrasonic ranging sensor 500 aligned with the slider 200 is fixedly mounted on the mounting frame 501, a signal output end of the ultrasonic ranging sensor 500 is connected to a signal input end of the DSP controller 300, and the DSP controller 300 has a display screen, through which height and weight data can be directly read.

[0045] Specifically, Figure 4 As shown in the figure, a notch 203 is provided at the upper end of the slider 200, a rotating rod 204 is rotatably installed in the notch 203, and one end of the measuring plate 201 is fixedly connected to the rotating rod 204. A dovetail block 205 is fixedly connected to one side of the slider 200, and a dovetail groove (not shown) is provided on one side of the bed 100, and the dovetail block 205 is slidably installed in the dovetail groove.

[0046] When in use, the infant's head is placed against one end of the bed 100 and the feet are placed against the surface of the measuring plate 201. At this time, the distance between the slider 200 and the ultrasonic ranging sensor 500 can be measured. The measured data can be converted into the infant's height data based on the length of the bed 100 and other data (such as the distance between the ultrasonic ranging sensor 500 and one end of the bed 100), which is very convenient.

[0047] Obviously, the embodiments described above are only some embodiments of the present application, rather than all embodiments. The preferred embodiments of the present application are given in the accompanying drawings, but they do not limit the patent scope of the present application. The present application can be implemented in many different forms. On the contrary, the purpose of providing these embodiments is to make the understanding of the disclosure of the present application more thorough and comprehensive. Although the present application is described in detail with reference to the aforementioned embodiments, for those skilled in the art, it is still possible to modify the technical solutions recorded in the aforementioned specific implementation methods, or to perform equivalent replacement of some of the technical features therein. Any equivalent structure made using the contents of the specification and drawings of this application, directly or indirectly used in other related technical fields, is similarly within the scope of patent protection of this application.

Claims

1. A measuring bed for infants and young children with a warming pad, characterized in that: include: A bed body (100), wherein a sinking trough (102) is provided on the bed body (100); A weighing air cushion (601), wherein the weighing air cushion (601) is installed in the sinking tank (102); Wherein, a heating element (604) is suspended inside the weighing air cushion (601); A temperature sensor (605) and an air pressure sensor (606) are also installed through and sealed on the side wall of the weighing air cushion (601), wherein the signal output ends of the temperature sensor (605) and the air pressure sensor (606) are respectively connected to the signal input ends of the DSP controller (300), and the heating element (604) is controlled by the DSP controller (300); It also includes an inflator for inflating the inside of the weighing air cushion (601) and a pressure gauge (400) for displaying the internal air pressure of the weighing air cushion (601), wherein the inflator is installed inside the bed body (100) and the pressure gauge (400) is installed on one side of the bed body (100).

2. The measuring bed for infants and young children with a warming pad according to claim 1, characterized in that: The heating element (604) is configured as an electric heating wire or an infrared radiation heating lamp.

3. The measuring bed for infants and young children with a warming pad according to claim 2, characterized in that: The heating element (604) is suspended horizontally in the weighing air cushion (601) via an elastic and heat-resistant fluororubber support frame (603).

4. The measuring bed for infants and young children with a warming pad according to claim 3, characterized in that: The weighing air cushion (601) is internally connected with a hollow elastic plastic protection strip (602) that blocks the top of the heating element (604).

5. The measuring bed for infants and young children with a warming pad according to claim 2, characterized in that: The connection line of the heating element (604) is sealed and passes through the side wall of the weighing air cushion (601).

6. The measuring bed for infants and young children with a warming pad according to claim 1, characterized in that: The surface of the weighing air cushion (601) is covered with a protective cover (600), and the top surface of the protective cover (600) is smooth.

7. The measuring bed for infants and young children with a warming pad according to claim 1, characterized in that: A suspended measuring plate (201) is slidably mounted on the bed body (100), a scale (101) for measuring body height is provided on one side surface of the bed body (100), and a pointer (202) aligned with the scale (101) is connected to one side of the measuring plate (201).

8. The measuring bed for infants and young children with a warming pad according to claim 7, characterized in that: A slider (200) is slidably connected to one side of the bed (100), one end of the measuring plate (201) is hingedly mounted on the slider (200), a mounting frame (501) is fixedly connected to one side of the bed (100), an ultrasonic distance measuring sensor (500) aligned with the slider (200) is fixedly mounted on the mounting frame (501), a signal output end of the ultrasonic distance measuring sensor (500) is connected to a signal input end of a DSP controller (300), and a display screen is provided on the DSP controller (300).

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