CN218994571U - Quick-charging electronic thermometer - Google Patents
Quick-charging electronic thermometer Download PDFInfo
- Publication number
- CN218994571U CN218994571U CN202223562050.8U CN202223562050U CN218994571U CN 218994571 U CN218994571 U CN 218994571U CN 202223562050 U CN202223562050 U CN 202223562050U CN 218994571 U CN218994571 U CN 218994571U
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- energy storage
- storage capacitor
- electronic thermometer
- circuit board
- shell
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Abstract
The utility model discloses a quick-charging electronic thermometer, which comprises a shell, a circuit board arranged in the shell, and a detection part arranged at the end part of the shell, wherein a temperature sensor electrically connected with the circuit board is arranged in the detection part; the circuit board is also provided with an energy storage capacitor and a charging jack part for charging the energy storage capacitor, and the energy storage capacitor supplies power for the whole thermometer. The energy storage capacitor is used as a power supply of the electronic thermometer, and the energy storage capacitor is charged quickly by the charging jack part, so that the energy storage capacitor can be charged instantly, and the daily use frequency is met; structurally, the metal cover body is used as a power switch and a fixed support frame, so that the circuit arrangement is reasonable and effective, the structure is simple, the production and the assembly are facilitated, and the circuit is suitable for industrial popularization and use.
Description
Technical Field
The utility model relates to the field of thermometers, in particular to a quick-charging electronic thermometer.
Background
In view of the risk of mercury, the forbidden mercury thermometers are more and more in the global scope, and correspondingly, the electronic thermometers are used more and more, but the electronic thermometers are generally provided with button batteries, so that the electronic thermometers have the biggest problems of limited service life of the batteries and easy power failure after being placed for a long time or after being measured for many times, and therefore, the electronic thermometers capable of meeting the requirement of being charged and used immediately are needed to be provided.
Disclosure of Invention
Aiming at the problems, the utility model aims to provide the quick-charging electronic thermometer with the energy storage capacitor and a simple structure.
In order to achieve the technical purpose, the scheme of the utility model is as follows: the quick-charging electronic thermometer comprises a shell, a circuit board arranged in the shell, and a detection part arranged at the end part of the shell, wherein a temperature sensor electrically connected with the circuit board is arranged in the detection part; the circuit board is also provided with an energy storage capacitor and a charging jack part for charging the energy storage capacitor, and the energy storage capacitor supplies power for the whole thermometer.
Preferably, a power switch is further arranged in the shell, the power switch is arranged in a metal cover body, and the metal cover body is buckled at two ends of the circuit board.
Preferably, the power switch includes a pressing portion elastically connected to the metal cover, and a contact portion connected to the pressing portion and bent toward the circuit board.
Preferably, the energy storage capacitor is arranged adjacent to the contact part and is positioned in a void groove formed in the metal cover body.
Preferably, the metal cover body is also provided with a display screen in a nested manner, and the shell is provided with an open pore structure corresponding to the display screen.
Preferably, a buzzer is arranged on the circuit board, and the buzzer is electrically connected to the temperature sensor.
Preferably, the housing has a substantially rectangular parallelepiped portion and an extension portion along the rectangular parallelepiped portion, the extension portion being thinner than the rectangular parallelepiped portion, and the extension portion extending to the detection portion.
Preferably, the charging jack portion is a type-c interface or a lighting interface.
The beneficial effects of the utility model are as follows: the energy storage capacitor is used as a power supply of the electronic thermometer, and the energy storage capacitor is charged quickly by the charging jack part, so that the energy storage capacitor can be charged instantly, and the daily use frequency is met; structurally, the metal cover body is used as a power switch and a fixed support frame, so that the circuit arrangement is reasonable and effective, the structure is simple, the production and the assembly are facilitated, and the circuit is suitable for industrial popularization and use.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is an assembled view of the present utility model;
fig. 3 is an internal exploded view of the present utility model.
In the figure: 1. a housing; 2. a detection unit; 3. a hand-held part; 4. a circuit board; 5. an energy storage capacitor; 6. a power switch; 601. a pressing part; 602. a contact portion; 7. a charging jack section; 8. a metal cover body; 801. an empty-avoiding groove; 9. a buzzer; 10. and a display screen.
Detailed Description
The utility model will now be described in further detail with reference to the drawings and to specific examples. For a clear and complete description of the technical solutions, the following examples are chosen for illustration; the following examples are some of the examples of the present utility model; other embodiments, which are obtained without making any inventive effort, are within the scope of the present utility model based on the present application.
In the following embodiments, it should be noted that, the terms "upper", "lower", "left", "right", "inner", "outer", "top/bottom", and the like are all based on the orientation or positional relationship shown in the drawings, and are merely for the sake of clarity in describing the present embodiment, and do not indicate or imply that the apparatus or element to be referred to must have a specific orientation, and therefore should not be construed as limiting the present application. Meanwhile, the "first" and "second" in the embodiments are used for distinguishing descriptive purposes only and are not represented as indicating or implying relative importance.
As shown in fig. 1 to 3, a specific embodiment of the present utility model is a quick-charging electronic thermometer, which comprises a housing 1 having a hollow structure, a circuit board 4 disposed in the housing 1, and a detecting portion 2 mounted at an end of the housing 1, wherein the detecting portion 2 adopts a probe, a temperature sensor electrically connected to the circuit board 4 is disposed in the probe, the probe is in contact with a user by being clamped under the armpit or under the tongue, a buzzer 9, a display screen 10, etc. are further disposed in the housing 1 of the body, the buzzer 9 is electrically connected to the temperature sensor, and when detecting a temperature abnormality, a beeping sound is generated.
In order to realize quick charging, the circuit board 4 is also provided with an energy storage capacitor 5 and a charging jack part 7 for charging the energy storage capacitor 5, and the energy storage capacitor 5 supplies power for the whole thermometer. The tail end of the shell is the handheld part 3, the electric charging jack part is inlaid and arranged at the tail end of the handheld part 3, the charging jack part 7 is electrically connected to the energy storage capacitor 5, the energy storage capacitor 5 has the functions of quick charging and instant filling, and preferably, the charging jack part 7 is a type-c interface or a Lightning interface, and the mobile phone charger can be shared. In order to achieve the highest cost performance, the design capacity of the energy storage capacitor 5 can be maintained for more than 15 minutes, and in actual production, the energy storage capacitor can be designed into different design capacities for users to select.
The electronic thermometer is characterized in that a power switch 6 is further arranged in a shell 1 and used for starting the electronic thermometer, a button corresponding to the power switch 6 is arranged on the shell 1, the power switch 6 can be triggered by pressing the button, the power switch 6 is arranged in a metal cover body 8, the metal cover body 8 is buckled at two ends of a circuit board 4, the metal cover body 8 has the function of a fixing support frame and is used for supporting a display screen 10, the display screen 10 is nested in the metal cover body 8, and an open pore structure corresponding to the display screen 10 is arranged on the shell 1; the metal cover body 8 is further provided with a void groove 801 for accommodating the energy storage capacitor 5, the energy storage capacitor 5 is arranged adjacent to the power switch 6, the power switch 6 comprises a pressing part 601 and a contact part 602, the pressing part 601 is elastically connected to the metal cover body 8, the contact part 602 is connected with the pressing part 601 and bends towards the direction of the circuit board 4, the shell 1 is provided with a button matched with the power switch 6, and when the button is pressed, the pressing part 601 downwards drives the contact part 602 to be in contact with the circuit board 4, and the electronic thermometer is started.
The electronic thermometer of the present application has a case 1 having a substantially rectangular parallelepiped portion and an extension portion extending along the rectangular parallelepiped portion, the extension portion being thinner than the rectangular parallelepiped portion, and the extension portion extending to the detecting portion 2. The general structure of the electronic thermometer is merely an example for schematically describing the electronic thermometer according to the present utility model, and is not intended to limit the present utility model.
The energy storage capacitor 5 is used as a power supply of the electronic thermometer, and the charging jack part 7 is used for rapidly charging the energy storage capacitor, so that the energy storage capacitor can be charged and used immediately, and the daily use frequency is met; structurally, the metal cover body 8 is used as the power switch 6 and the fixed support frame, so that the circuit arrangement is reasonable and effective, the structure is simple, and the production and the assembly are facilitated.
The foregoing description is only of the preferred embodiments of the present utility model, and is not intended to limit the utility model, but any minor modifications, equivalents, and improvements made to the above embodiments according to the technical principles of the present utility model should be included in the scope of the technical solutions of the present utility model.
Claims (8)
1. The quick-charging electronic thermometer comprises a shell, a circuit board arranged in the shell, and a detection part arranged at the end part of the shell, wherein a temperature sensor electrically connected with the circuit board is arranged in the detection part; the thermometer is characterized in that an energy storage capacitor and a charging jack part for charging the energy storage capacitor are further arranged on the circuit board, and the energy storage capacitor supplies power for the whole thermometer.
2. The quick charge electronic thermometer of claim 1 wherein: the shell is internally provided with a power switch which is arranged in a metal cover body, and the metal cover body is buckled at two ends of the circuit board.
3. The quick charge electronic thermometer of claim 2 wherein: the power switch comprises a pressing part and a contact part, wherein the pressing part is elastically connected to the metal cover body, and the contact part is connected with the pressing part and bends towards the direction of the circuit board.
4. The quick charge electronic thermometer of claim 2 wherein: the energy storage capacitor is arranged adjacent to the contact part and is positioned in the empty avoidance groove arranged on the metal cover body.
5. The quick charge electronic thermometer of claim 2 wherein: the metal cover body is also nested with a display screen, and the shell is provided with an open pore structure corresponding to the display screen.
6. The quick charge electronic thermometer of claim 2 wherein: the circuit board is provided with a buzzer, and the buzzer is electrically connected to the temperature sensor.
7. The quick charge electronic thermometer of claim 2 wherein: the shell is a cuboid and is provided with an extension part along the cuboid, the extension part is thinner than the cuboid, and the extension part extends to the detection part.
8. The quick charge electronic thermometer of claim 2 wherein: the charging jack part is a type-c interface or a lighting interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223562050.8U CN218994571U (en) | 2022-12-30 | 2022-12-30 | Quick-charging electronic thermometer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223562050.8U CN218994571U (en) | 2022-12-30 | 2022-12-30 | Quick-charging electronic thermometer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218994571U true CN218994571U (en) | 2023-05-09 |
Family
ID=86194754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223562050.8U Active CN218994571U (en) | 2022-12-30 | 2022-12-30 | Quick-charging electronic thermometer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218994571U (en) |
-
2022
- 2022-12-30 CN CN202223562050.8U patent/CN218994571U/en active Active
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| GR01 | Patent grant |