CN2240721Y - Nipple type electronic digital-display body thermometer - Google Patents
Nipple type electronic digital-display body thermometer Download PDFInfo
- Publication number
- CN2240721Y CN2240721Y CN 95244813 CN95244813U CN2240721Y CN 2240721 Y CN2240721 Y CN 2240721Y CN 95244813 CN95244813 CN 95244813 CN 95244813 U CN95244813 U CN 95244813U CN 2240721 Y CN2240721 Y CN 2240721Y
- Authority
- CN
- China
- Prior art keywords
- nipple
- display
- switch
- integrated circuit
- liquid crystal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Measuring And Recording Apparatus For Diagnosis (AREA)
Abstract
The utility model discloses a nipple type electronic digital-display thermometer suitable for babies. A battery, a liquid crystal screen, a digital conversion integrated circuit connected with the liquid crystal screen and a buzzer composed of a buzzing sheet and a resonator are arranged in a body. The buzzing sheet is connected with the digital conversion integrated circuit by a conductive compression spring. A base plate of a lower casing is a splayed inward concave baffle, a sensor is extended out of the center of the baffle and the output end of the sensor is connected with the integrated circuit by a conducting wire. A nipple is arranged outside the sensor, and a nipple cover is arranged outside the nipple. The panel of an upper casing is provided with a display window, a display switch and a lighting switch. A light guiding system composed of a lamp bulb and a light guiding plate is also arranged in the body.
Description
The utility model relates to a kind of clinical thermometer, is a kind of infant's of being applicable to nipple formula electronic digital display clinical thermometer specifically.
For a long time, people come take temperature as a foundation differentiating human health status with bar type glass tube mercury clinical thermometer.The shortcoming of mercury clinical thermometer maximum is that the mercury as temperature sensing material is noxious material, in case the glass fragmentation that meets accident, it is more inconvenient and dangerous that mercury spatters outward in the time of can bringing great harm, particularly infant to survey the anus temperature to people.
The purpose of this utility model be to provide a kind of safety easy to use, thermometric accurately, have a fashion style nipple formula electronic digital display clinical thermometer attractive in appearance.
To achieve these goals, the utility model adopts following technical scheme: a kind of nipple formula electronic digital display clinical thermometer, comprise body and the semiconductor transducer formed by last lower house, be provided with battery in the body, liquid crystal display, the digital conversion integrated circuit that is connected with liquid crystal display, the hummer of forming by piezo and resonant tank, this piezo connects digital converter ic through the conduction stage clip, it is characterized in that: the lower house base plate is splayed indent plate washer, the semiconductor transducer that has sleeve pipe stretches out from this splayed indent plate washer center, its output terminal connects the digital conversion integrated circuit through lead, this semiconductor transducer outside is provided with a nipple, the nipple outside is provided with the detachable nipple, the upper shell panel is provided with a display window, one display switch and a light switch also are provided with the light-conducting system of being made up of bulb and light guide plate in the body.
The utility model good effect is: survey its body temperature when utilizing the baby to suck nipple, and the worry that does not have glass fragmentation and mercury to spatter outward, the release tradition is surveyed the misery and inconvenience, durable safely of anus temperature; Adopt the high-precision semiconductor sensor to sample, carry out digital conversion, carry out the numeral demonstration with the LCD liquid crystal display at last with high integration IC circuit, guarantee the precision of thermometric, accurately, easy reading again; Nipple with silicon rubber make, soft nontoxic; Technology is easy, cost is low.
Below in conjunction with drawings and Examples the utility model is elaborated.
Fig. 1 is that the master of a preferred embodiment of the utility model looks cross-sectional view;
Fig. 2 is the side-looking cross-sectional view of a preferred embodiment of the utility model;
Fig. 3 is the plan structure synoptic diagram of a preferred embodiment of the utility model;
Fig. 4 is that the A-A of Fig. 1 cuts open structural representation.
Seeing also Fig. 1, Fig. 2, Fig. 3 and shown in Figure 4, is preferred embodiment of the utility model.Upper shell 10 and lower house 20 are formed the utility model body 30, and last lower house is made by ABS plastic.Lower house 20 base plates are splayed indent plate washer 21, and the semiconductor transducer 40 that has sleeve pipe 41 stretches out with these splayed indent plate washer 21 centers, and its output terminal connects digital conversion integrated circuit 35 through lead.This semiconductor transducer 40 is the 833ET type.This digital conversion integrated circuit 35 is made up of Chip-R, patch capacitor and IC integrated circuit.Semiconductor transducer 40 outsides are with a nipple 42, and this nipple is made by the silicon rubber material, are installed on the lower house plate washer 21.This nipple outside is provided with detachable nipple 43, and this nipple 43 is made by transparent PEF material, suitable for reading being sleeved on the lower house plate washer 21.Upper shell 10 panels 11 are provided with a display window 12, a display switch 13 and a light switch 14, and this display switch and light switch are the reed-type contact switch.Also be provided with battery 31, liquid crystal display 34, hummer, light-conducting system in the body 30.This battery is selected SR41W for use.This liquid crystal display uses 31/2N322M, liquid crystal display to connect digital converter ic 35 earlier.This hummer is made up of piezo 36 and resonant tank 37, piezo connects digital converter ic through conduction stage clip 38, this light-conducting system is made up of bulb 32 and light guide plate 33, this light guide plate 33 is made by transparent PEF material, its structure is the plane for one side, and another side is the inclined-plane, adopts the ramp type light guide plate, make the flat luminous effect of generation on the liquid crystal display, light is soft evenly.
When the utility model uses, click display switch 13, promptly have " LOC " flicker to show on the display screen, can measure this moment with beginning in the thermometer posting port.Each Measuring Time 3 minutes is to guarantee that measurement accurately.Survey to finish and to click display switch 13 again, with powered-down (as forget, after about ten minutes, power supply also can be closed automatically) by switch.Press light switch 14 during use, it is more clear that liquid crystal display is shown.
Claims (3)
1. nipple formula electronic digital display clinical thermometer, comprise body and the semiconductor transducer formed by last lower house, be provided with battery in the body, liquid crystal display, the digital conversion integrated circuit that is connected with liquid crystal display, the hummer of forming by piezo and resonant tank, this piezo connects digital converter ic through the conduction stage clip, it is characterized in that: lower house (20) base plate is splayed indent plate washer (21), the semiconductor transducer (40) that has sleeve pipe (41) stretches out from this splayed indent plate washer (21) center, its output terminal connects digital conversion integrated circuit (35) through lead, this semiconductor transducer (40) outside is provided with a nipple (42), the nipple outside is provided with detachable nipple (43), upper shell (10) panel (11) is provided with a display window (12), one display switch (13) and a light switch (14) also are provided with the light-conducting system of being made up of bulb (32) and light guide plate (33) in the body (30).
2. nipple formula electronic digital display clinical thermometer according to claim 1 is characterized in that: described light guide plate (33) is that plane, another side are the ramp type structures on inclined-plane for one side.
3. nipple formula electronic digital display clinical thermometer according to claim 1 is characterized in that: described display switch (13) and light switch (14) are the reed-type contact switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95244813 CN2240721Y (en) | 1995-10-04 | 1995-10-04 | Nipple type electronic digital-display body thermometer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95244813 CN2240721Y (en) | 1995-10-04 | 1995-10-04 | Nipple type electronic digital-display body thermometer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2240721Y true CN2240721Y (en) | 1996-11-20 |
Family
ID=33885135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95244813 Expired - Fee Related CN2240721Y (en) | 1995-10-04 | 1995-10-04 | Nipple type electronic digital-display body thermometer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2240721Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102853921A (en) * | 2011-06-30 | 2013-01-02 | 百略智慧财产责任有限公司 | Probe structure as well as temperature measurement device provided with same and application method of temperature measurement device |
-
1995
- 1995-10-04 CN CN 95244813 patent/CN2240721Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102853921A (en) * | 2011-06-30 | 2013-01-02 | 百略智慧财产责任有限公司 | Probe structure as well as temperature measurement device provided with same and application method of temperature measurement device |
| CN102853921B (en) * | 2011-06-30 | 2016-05-11 | 百略智慧财产责任有限公司 | Sonde configuration, the temperature measuring equipment with this sonde configuration and using method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |