A temperature measuring device for children

Abstract

The utility model discloses a kind of temperature measuring devices for children, it is related to temperature measurement field, including thermometer, the both ends of the thermometer are provided with gap, and rotating shaft is rotatably installed in gap interior, and the outer ring of two rotating shafts is respectively fixed with band body one and band body two, the inside of band body one is provided with channel, rotating rod is rotatably installed in the rotating groove of band body one inside preset by limiting rotation component, and the outer wall of rotating rod is fixedly installed with gear, and gear is realized by band body one inside preloading and is realized meshing connection with the tooth block of the fixed connection of band body two outer wall by rotating and turning component realization rotating and turning. The utility model drives tooth block activity by gear rotation, and then drives band body two fixedly connected with tooth block to move, so that band body two moves in the inside of preset channel, and the degree between band body one and band body two is adjusted, so that thermometer is sleeved on the head of child, thermometer and the head of child are attached to realize temperature measurement diagnosis.

Description

Technical Field

[0001] This utility model relates to the field of temperature measurement, specifically to a temperature measuring device for children. Background Technology

[0002] Body temperature, as one of the important vital signs, is not only a key diagnostic criterion for disease infection, but also a direct indicator of children's health status. Small changes in children's body temperature may indicate infection or other health problems. Continuous monitoring helps to capture abnormal body temperature signals and provide a basis for disease diagnosis.

[0003] Existing temperature measurement devices still have some problems in use: existing common thermometers need to be held under the armpit for a certain period of time to display the temperature, which may be difficult for younger children to use; another type of thermometer, the ear thermometer, is mainly used for large-scale rapid screening and cannot provide core body temperature data.

[0004] Therefore, it is necessary to invent a temperature measuring device for children to solve the above problems. Utility Model Content

[0005] The purpose of this invention is to provide a temperature measuring device for children, in order to solve the problems mentioned in the background art, such as the common thermometers that require being held under the armpit for a certain period of time to display the temperature, which may be difficult for younger children to use, and the ear thermometers that are mainly used for large-area rapid screening and cannot provide core body temperature data.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a temperature measuring device for children, including a thermometer. The thermometer has notches at both ends, and a rotating shaft is rotatably installed inside the notches. The outer rings of the two rotating shafts are respectively fixedly sleeved with a belt body one and a belt body two. The belt body one has a groove inside, and the belt body two is slidably installed inside the groove. A rotating rod is rotatably installed in a pre-set rotating groove inside the belt body one through a limiting rotating assembly. A gear is fixedly fitted on the outer wall of the rotating rod, and the gear is rotated through a pre-installed rotating assembly inside the belt body one and meshes with a tooth block fixedly connected to the outer wall of the belt body two.

[0007] Preferably, the belt body has a pre-set notch inside to allow the gear to rotate smoothly.

[0008] Preferably, the limiting rotation assembly includes two symmetrically arranged protrusions that are fixedly connected to the inner wall of the rotation groove, and the protrusions are rotatably connected to the annular groove reserved at the lower end of the rotating rod, thus ensuring the stability of the rotating rod's rotation inside the rotation groove.

[0009] Preferably, the turning component includes a square groove that is pre-set inside the first belt body and is open in shape. A block is movably locked inside the square groove, and a long rod fixedly installed at the lower end of the block is linked to the rotating rod to facilitate subsequent turning of the block to drive the long rod to move, and finally drive the rotating rod to rotate to adjust the circumference between the first belt body and the second belt body.

[0010] Preferably, the rotary assembly further includes a movable cavity preset inside the rotating rod, and the movable cavity is composed of a cylindrical cavity and a strip cavity connected to the cylindrical cavity. The inner wall of the cylindrical cavity is attached to the outer wall of the long rod to achieve a sliding connection between the upper and lower parts. The inner wall of the strip cavity is attached to the outer wall of two symmetrically arranged limiting blocks that are fixedly connected to the outer wall of the long rod to achieve a sliding connection between the upper and lower parts. In this way, the rotation of the long rod drives the rotating rod to rotate, thereby adjusting the circumference between belt body one and belt body two.

[0011] Preferably, the rotary assembly further includes a spring groove pre-installed inside the rotating rod and communicating with the movable cavity, and the upper end of the spring fixedly connected to the inner wall of the spring groove is fixedly connected to the lower end of the long rod, so that the block and the square groove do not fall off under the tension applied by the spring.

[0012] The technical effects and advantages provided by this utility model in the above technical solution are as follows:

[0013] 1. This utility model uses the rotation of gears to drive the movement of the meshing tooth block, which in turn drives the movement of the belt body two fixedly connected to the tooth block. In this way, the belt body two moves inside the preset groove, which facilitates the adjustment of the circumference between the belt body one and the belt body two. This makes it convenient to put the thermometer on the child's head, and the thermometer fits the child's head to realize temperature measurement and diagnosis.

[0014] 2. The tension applied by the spring ensures that the block and the slot do not fall off, thus making the circumference between belt body one and belt body two non-adjustable, ensuring that the thermometer is securely worn and does not fall off. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings.

[0016] Figure 1 This is a perspective view of the overall structure of this utility model;

[0017] Figure 2 This is an exploded view of the overall structure of this utility model;

[0018] Figure 3This is a three-dimensional view of the internal structure of the belt body (partially cut out) of this utility model;

[0019] Figure 4 This is an exploded view of the internal structure of the belt body (partially cut out) of this utility model;

[0020] Figure 5 This is a three-dimensional view of the internal structure of the rotating rod (partially cut out) of this utility model.

[0021] Explanation of reference numerals in the attached figures:

[0022] 1. Thermometer; 2. Notch; 3. Rotating shaft; 4. Belt body one; 5. Belt body two; 6. Channel; 7. Rotating rod; 8. Rotating groove; 9. Limiting rotation assembly; 901. Protrusion; 902. Annular groove; 10. Gear; 11. Tooth block; 12. Turning assembly; 121. Square groove; 122. Square block; 123. Long rod; 124. Limiting block; 125. Movable cavity; 126. Spring groove; 127. Spring. Detailed Implementation

[0023] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings.

[0024] This utility model provides, for example Figure 1-5 The temperature measuring device for children shown includes a thermometer 1. The thermometer 1 has notches 2 at both ends, and a rotating shaft 3 is rotatably installed inside the notches 2. The outer rings of the two rotating shafts 3 are respectively fixedly sleeved with a belt body 4 and a belt body 5. The belt body 4 has a groove 6 inside, and the belt body 5 is slidably installed inside the groove 6. A rotating rod 7 is rotatably installed in a pre-set rotating groove 8 inside the belt body 4 through a limiting rotating assembly 9. A gear 10 is fixedly fitted on the outer wall of the rotating rod 7. The gear 10 is rotated through a pre-installed rotating assembly 12 inside the belt body 4 and meshes with a toothed block 11 fixedly connected to the outer wall of the belt body 5.

[0025] In this way, the rotation of gear 10 drives the meshing tooth block 11 to move, which in turn drives the belt body 5 fixedly connected to the tooth block 11 to move. The belt body 5 moves inside the preset groove 6, which facilitates the adjustment of the circumference between the belt body 4 and the belt body 5. This makes it easy to put the thermometer 1 on the child's head. Based on infrared radiation technology, the temperature is determined by detecting the infrared energy emitted by the human body surface. The thermometer 1 fits in contact with the child's head to achieve temperature measurement and diagnosis.

[0026] The inside of belt body 4 has a pre-set notch to allow gear 10 to rotate smoothly.

[0027] The limiting rotation assembly 9 includes two symmetrically arranged protrusions 901 that are fixedly connected to the inner wall of the rotation groove 8, and the protrusions 901 are rotatably connected to the annular groove 902 reserved at the lower end of the rotating rod 7, thus ensuring the stability of the rotation of the rotating rod 7 inside the rotation groove 8.

[0028] The rotary assembly 12 includes a square groove 121 that is pre-set inside the belt body 4 and is open, and a block 122 is movably mounted inside the square groove 121. The long rod 123 fixedly installed at the lower end of the block 122 is linked to the rotating rod 7.

[0029] This facilitates the subsequent movement of the rotating block 122, which in turn moves the long rod 123, ultimately causing the rotating rod 7 to rotate and adjust the circumference between the belt body 4 and the belt body 5. This allows children with different head circumferences to wear the thermometer 1 and achieve accurate temperature measurement.

[0030] The toggle assembly 12 also includes a movable cavity 125 pre-set inside the rotating rod 7. The movable cavity 125 is composed of a cylindrical cavity and a strip cavity connected to the cylindrical cavity. The inner wall of the cylindrical cavity is attached to the outer wall of the long rod 123 to achieve a sliding connection between the upper and lower parts. The inner wall of the strip cavity is fixedly connected to the outer wall of the long rod 123. The outer walls of two symmetrically arranged limiting blocks 124 are attached to each other to achieve a sliding connection between the upper and lower parts. The toggle assembly 12 also includes a spring groove 126 pre-set inside the rotating rod 7 and connected to the movable cavity 125. The upper end of the spring 127 fixedly connected to the inner wall of the spring groove 126 is fixedly connected to the lower end of the long rod 123.

[0031] Under the tension applied by the spring 127, the block 122 and the square groove 121 are matched without falling off. At the same time, human skin is elastic, and when the block 122 is turned, a suitable angle can be selected to stop, so that the block 122 and the square groove 121 are matched. When the rotating rod 7 needs to be rotated, the block 122 is pulled outward and moved away from the matching square groove 121, so that the block 122 can be turned. At the same time, the long rod 123 can be rotated, which in turn drives the rotating rod 7 to rotate. The gear 10 fixedly sleeved on the outer ring of the rotating rod 7 rotates, which drives the meshing tooth block 11 to move, and then drives the belt body 5 fixedly connected to the tooth block 11 to move. In this way, the belt body 5 moves inside the preset groove 6, which facilitates the adjustment of the circumference between the belt body 1 and the belt body 2. The adjustment of the circumference between the belt body 1 and the belt body 2 makes it convenient for children with different head circumferences to wear the thermometer 1 and achieve accurate temperature measurement.

[0032] The foregoing description only illustrates certain exemplary embodiments of the present invention. Undoubtedly, those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A temperature measuring device for children comprising a thermometer (1), characterized in that, The thermometer (1) has notches (2) at both ends, and a rotating shaft (3) is rotatably installed inside the notch (2). The outer rings of the two rotating shafts (3) are respectively fixedly sleeved with belt body one (4) and belt body two (5). The belt body one (4) has a groove (6) inside, and belt body two (5) is slidably installed inside the groove (6). A rotating rod (7) is rotatably installed in the pre-set rotating groove (8) inside the belt body one (4) through a limiting rotating component (9). A gear (10) is fixedly fitted on the outer wall of the rotating rod (7). The gear (10) is rotated through the pre-installed rotating component (12) inside the belt body one (4) and meshes with the tooth block (11) fixedly connected to the outer wall of the belt body two (5).

2. A temperature measuring device for children as defined in claim 1, characterized in that The belt body (4) has a pre-set notch inside to allow the gear (10) to rotate smoothly.

3. A temperature measuring device for children as defined in claim 1, characterized in that The limiting rotation assembly (9) includes two symmetrically arranged protrusions (901) that are fixedly connected to the inner wall of the rotation groove (8), and the protrusions (901) are rotatably connected to the annular groove (902) reserved at the lower end of the rotation rod (7).

4. A temperature measuring device for children as defined in claim 3, characterized in that The rotary assembly (12) includes a square groove (121) pre-set inside the belt body (4) and presented in an open shape. A block (122) is movably mounted inside the square groove (121), and a long rod (123) fixedly installed at the lower end of the block (122) is slidably connected to the rotating rod (7).

5. A temperature measuring device for children as defined in claim 4, characterized in that The rotary assembly (12) also includes a movable cavity (125) preset inside the rotating rod (7), and the movable cavity (125) is composed of a cylindrical cavity and a strip cavity connected to the cylindrical cavity. The inner wall of the cylindrical cavity is attached to the outer wall of the long rod (123) to achieve a sliding connection between the upper and lower parts. The inner wall of the strip cavity is attached to the outer wall of two symmetrically arranged limiting blocks (124) that are fixedly connected to the outer wall of the long rod (123) to achieve a sliding connection between the upper and lower parts.

6. A temperature measuring device for children as defined in claim 5, characterized in that The rotary assembly (12) further includes a spring groove (126) pre-set inside the rotating rod (7) and connected to the movable cavity (125), and the upper end of the spring (127) fixedly connected to the inner wall of the spring groove (126) is fixedly connected to the lower end of the long rod (123).

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