CN204995446U - But electron temperature measuring device of automatic switch machine - Google Patents
But electron temperature measuring device of automatic switch machine Download PDFInfo
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- CN204995446U CN204995446U CN201520466321.0U CN201520466321U CN204995446U CN 204995446 U CN204995446 U CN 204995446U CN 201520466321 U CN201520466321 U CN 201520466321U CN 204995446 U CN204995446 U CN 204995446U
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- temperature measuring
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Abstract
The utility model discloses a but electron temperature measuring device of automatic switch machine. This electron temperature measuring device includes electron temperature measuring device body and is used for holding the soft wrapping bag of electron temperature measuring device body, and wherein, electron temperature measuring device body includes the casing and set up the control circuit in the casing, and control circuit includes the magnetic reed switch, and soft wrapping bag is provided with the magnetism device, and the magnetism device can be controlled the magnetic reed switch through magnetic force and open or close the electron temperature measuring device body automatic switch machine that makes. In this way, the utility model discloses do not need manually operation can realize the switching on and shutting down of electron temperature measuring device body for the use of electron temperature measuring device body is convenient and fast more.
Description
Technical field
This utility model relates to medical sanitary technology field, particularly a kind of can the electronic temperature measuring device of automatic switching.
Background technology
In prior art, electronic clinical thermometer adopts mechanical switch, film key or touch key-press to realize the switching on and shutting down of electronic clinical thermometer usually.In the process that reality uses, mechanical switch, film key or touch key-press need manual operation, and it all exists mechanical abrasion, thus cause shorten the service life of electronic clinical thermometer; Simultaneously mechanical switch, film key or touch key-press need the outer outer surface being exposed at electronic clinical thermometer, cause electronic clinical thermometer can not waterproof and dustproof and be not easy to sterilization.In addition, if electronic clinical thermometer forgets shutdown after a procedure, then can continue the electric energy of battery in consumption electronic clinical thermometer thus the service life of battery is shortened.
Utility model content
The technical problem that this utility model mainly solves be to provide a kind of can the body temperature measuring device of automatic switching, it does not need manual operation to realize automatic switching.
For solving the problems of the technologies described above, the technical scheme that this utility model adopts is: provide a kind of can the electronic temperature measuring device of automatic switching, this electronic temperature measuring device comprises electronic temperature measuring device body and the flexible packaging bag for holding electronic temperature measuring device body, wherein, electronic temperature measuring device body comprises housing and is arranged at the control circuit in housing, control circuit comprises magnetic reed switch, flexible packaging bag is provided with magnetic devices, the magnetic reed switch that magnetic devices is controlled in control circuit by magneticaction opens or closes to make electronic temperature measuring device body automatic switching.
Wherein, electronic temperature measuring device body and flexible packaging bag are flat structure and have identical contours profiles.
Wherein, the upper surface of flexible packaging bag is formed with magnetic regions, and magnetic devices is placed in magnetic regions.
Wherein, when electronic temperature measuring device body is contained in flexible packaging bag, the outer surface of electronic temperature measuring device body and the inner surface of flexible packaging bag are fitted each other and are arranged, and magnetic reed switch is corresponding with magnetic regions to be arranged.
Wherein, the contours profiles symmetrically structure of electronic temperature measuring device body and flexible packaging bag, magnetic regions and magnetic reed switch are arranged along the symmetrical center line of contours profiles.
Wherein, the contours profiles of electronic temperature measuring device body and flexible packaging bag is unsymmetric structure, and wherein, contours profiles is provided with fool proof unfilled corner.
Wherein, magnetic devices is the one in Magnaglo, magnetic rubber strip and Magnet.
Wherein, when magnetic reed switch is closed type magnetic reed switch, control circuit comprises battery and first further and selects resistance; Wherein, the minus earth of battery, the positive pole of battery is connected with one end of magnetic reed switch, and the other end and first of magnetic reed switch selects one end of resistance to be connected, and first selects the other end of resistance to export the supply voltage providing electric energy to electronic temperature measuring device body.
Wherein, when magnetic reed switch is open type magnetic reed switch, control circuit comprises battery further, PMOS and second selects resistance; Wherein, the negative pole of battery and second selects one end of resistance to be connected rear ground connection, the positive pole of battery is connected with one end of magnetic reed switch and the source electrode of PMOS respectively, the other end of magnetic reed switch selects the other end of resistance and the grid of PMOS to be connected respectively with second, the drain electrode of PMOS exports the supply voltage providing electric energy to electronic temperature measuring device body.
Wherein, the totally-enclosed housing that is formed in one of housing or the totally-enclosed housing that is made by bonding or welding manner.
The beneficial effects of the utility model are: compared with prior art, of the present utility model can the body temperature measuring device of automatic switching by arranging magnetic reed switch at electronic temperature measuring device body and arranging magnetic devices at flexible packaging bag, magnetic devices is opened or closed by magneticaction control magnetic reed switch and realizes electronic temperature measuring device body automatic switching, make the use of electronic temperature measuring device body more convenient, decrease manual operation simultaneously and realize the mechanical abrasion that switching on and shutting down bring, improve the service life of electronic temperature measuring device body.
Accompanying drawing explanation
Fig. 1 is the front view of the electronic temperature measuring device of this utility model first embodiment;
Fig. 2 is the top view of electronic temperature measuring device shown in Fig. 1;
Fig. 3 is the circuit theory diagrams of control circuit first embodiment in electronic temperature measuring device shown in Fig. 1;
Fig. 4 is the circuit theory diagrams of control circuit second embodiment in electronic temperature measuring device shown in Fig. 1;
Fig. 5 is the schematic diagram of the circuit board of control circuit in electronic temperature measuring device shown in Fig. 1;
Fig. 6 is the front view of the electronic temperature measuring device that this utility model second is implemented;
Fig. 7 is the top view of electronic temperature measuring device shown in Fig. 6.
Detailed description of the invention
Below in conjunction with drawings and Examples, this utility model is described in detail.
Be the front view of the electronic temperature measuring device of this utility model first embodiment please also refer to Fig. 1 and Fig. 2, Fig. 1, Fig. 2 is the top view of electronic temperature measuring device shown in Fig. 1.
As depicted in figs. 1 and 2, electronic temperature measuring device comprises electronic temperature measuring device body 1 and the flexible packaging bag 2 for holding electronic temperature measuring device body 1.
Electronic temperature measuring device body 1 comprises housing and is arranged at the control circuit in housing, and control circuit comprises magnetic reed switch 3.The upper surface of flexible packaging bag 2 is formed with magnetic regions 4, and magnetic devices (not shown) is placed in magnetic regions 4.Wherein, the magnetic reed switch 3 that the magnetic devices being placed in magnetic regions 4 is controlled in control circuit by magneticaction opens or closes to make electronic temperature measuring device body 1 automatic switching.
Please also refer to the circuit theory diagrams that Fig. 3, Fig. 3 are control circuit first embodiments in electronic temperature measuring device shown in Fig. 1.As shown in Figure 3, control circuit comprises battery U1, and magnetic reed switch 3 and first selects resistance R1, and wherein, magnetic reed switch 3 is closed type magnetic reed switch.
It should be noted that, closed type magnetic reed switch is a kind of switch utilizing magnetic field that contact is disconnected.Specifically, normally closed type magnetic reed switch remains closed under normal conditions, and when being in magnetic field, by the impact in magnetic field, normally closed type magnetic reed switch disconnects.
Wherein, the minus earth of battery U1, the positive pole of battery U1 is connected with one end of magnetic reed switch 3, and the other end and first of magnetic reed switch 3 selects one end of resistance R1 to be connected, and first selects the other end of resistance R1 to export the supply voltage Vout providing electric energy to electronic temperature measuring device body 1.
Wherein, first resistance R1 is selected to be preferably 0 ohm.
In actual applications, when electronic temperature measuring device body 1 is contained in flexible packaging bag 2, magnetic reed switch 3 in electronic temperature measuring device body 1 disconnects by the influence of magnetic field of the magnetic devices generation in flexible packaging bag 2, thus make battery U1 select the path of resistance R1 to be disconnected to first, and then battery U1 is made to provide supply voltage Vout to electronic temperature measuring device body 1 and to cause electronic temperature measuring device body 1 automatic shutdown.
When electronic temperature measuring device body 1 is removed from flexible packaging bag 2, magnetic reed switch 3 in electronic temperature measuring device body 1 departs from the influence of magnetic field of the magnetic devices generation in flexible packaging bag 2 and closes, battery U1 selects resistance R1 to provide supply voltage Vout to electronic temperature measuring device body 1 by magnetic reed switch 3, first, thus impels electronic temperature measuring device body 1 Auto Power On.
Please also refer to the circuit theory diagrams that Fig. 4, Fig. 4 are control circuit second embodiments in electronic temperature measuring device shown in Fig. 1.As shown in Figure 4, control circuit comprises battery U2, and magnetic reed switch 3, PMOS Q1 and second select resistance R2, and wherein, magnetic reed switch 3 is open type magnetic reed switch.
It should be noted that, open type magnetic reed switch is a kind of switch utilizing magnetic field to make the closing of contact.Specifically, open type magnetic reed switch remains open under normal conditions, and when being in magnetic field, by the impact in magnetic field, open type magnetic reed switch closes.
The negative pole of battery U2 and second selects one end of resistance R2 to be connected rear ground connection, the positive pole of battery U2 is connected with one end of magnetic reed switch 3 and the source electrode of PMOS Q1 respectively, the other end of magnetic reed switch 3 selects the other end of resistance R2 and the grid of PMOS Q1 to be connected respectively with second, the drain electrode of PMOS Q1 exports the supply voltage Vout providing electric energy to electronic temperature measuring device body 1.
Wherein, second resistance R2 is selected to be preferably 1 megaohm.
In actual applications, when electronic temperature measuring device body 1 is contained in flexible packaging bag 2, magnetic reed switch 3 in electronic temperature measuring device body 1 closes by the influence of magnetic field of the magnetic devices generation in flexible packaging bag 2, the source electrode of PMOS Q1 and drain electrode cut-off, battery U2 cannot provide supply voltage Vout by PMOS Q1 to electronic temperature measuring device body 1, thus causes electronic temperature measuring device body 1 automatic shutdown.
When electronic temperature measuring device body 1 is removed from flexible packaging bag 2, magnetic reed switch 3 in electronic temperature measuring device body 1 departs from the influence of magnetic field of the magnetic devices generation in flexible packaging bag 2 and disconnects, the source electrode of PMOS Q1 and drain electrode conducting, thus make battery U2 provide supply voltage Vout by PMOS Q1 to electronic temperature measuring device body, thus impel electronic temperature measuring device body 1 Auto Power On.
It is the schematic diagram of the circuit board of control circuit in electronic temperature measuring device shown in Fig. 1 please also refer to Fig. 5, Fig. 5.As shown in Figure 5, this circuit board comprises: battery solder joint 11, magnetic reed switch solder joint 12, PMOS solder joint 13, first select resistance spot weld 14 and second to select resistance spot weld 15.Wherein, PMOS solder joint 13 comprises grid welding spot, source electrode solder joint and drain electrode solder joint.
One end of battery solder joint 11 and second selects one end of resistance spot weld 15 to be connected ground connection afterwards, the other end of battery solder joint 11 is connected with one end of magnetic reed switch solder joint 12 and the source electrode solder joint of PMOS solder joint 13 respectively, the other end of magnetic reed switch solder joint 12 selects the other end of resistance spot weld 15 and first to select one end of resistance spot weld 14 to be connected with the grid welding spot, second of PMOS solder joint 13 respectively, and the drain electrode solder joint and first of PMOS solder joint 13 selects the other end of resistance spot weld 14 to be connected.Wherein, the common node that the drain electrode solder joint and first of PMOS solder joint 13 selects resistance spot weld 14 to be connected provides supply voltage Vout to electronic temperature measuring device body 1.
Battery solder joint 11 is for welding battery U1 or battery U2, magnetic reed switch solder joint 12 is for welding magnetic reed switch 3, PMOS solder joint 13 is for welding PMOS Q1, and first selects resistance spot weld 14 for welding the first selection resistance R1, and second selects resistance spot weld 15 for welding the second selection resistance R2.
After the battery solder joint 11 being respectively welded to circuit board when battery U1 or battery U2, magnetic reed switch 3 and magnetic reed switch solder joint 12, first selects resistance R1 and second to select resistance R2, PMOS Q1 to select one according to the type of magnetic reed switch 3 welds.
Specifically, when magnetic reed switch 3 is closed type magnetic reed switch, select to select resistance spot weld 14 place welding first to select resistance R1 first.When magnetic reed switch 3 is open type magnetic reed switch, select to select resistance spot weld 15 and PMOS solder joint 13 place to weld the second selection resistance R2 and PMOS Q1 respectively second.
That is, the circuit board shown in Fig. 5 is the circuit board of Redundancy Design, and it can dissimilar according to magnetic reed switch 3, selects the different element of welding to realize as Fig. 3 or control circuit as shown in Figure 4.Certainly, in other embodiments, the circuit board of control circuit also can be only corresponding with the control circuit shown in Fig. 3 or Fig. 4, thus can reach the object of the size reducing circuit board.
In the present embodiment, magnetic devices is the one in Magnaglo, magnetic rubber strip and Magnet.Specifically, when magnetic devices is Magnaglo, Magnaglo direct fusion in the course of processing is machined in the magnetic regions 4 of flexible packaging bag 2, and that is, the flexible packaging bag 2 with Magnaglo is integrally formed, and it is inseparable.When magnetic devices be magnetic rubber strip or Magnet time, magnetic rubber strip or Magnet are embedded in the magnetic regions 4 of flexible packaging bag 2.
In the present embodiment, for making electronic temperature measuring device body 1 have the effect of good dustproof and waterproof and convenient to carry out disinfection to it, the totally-enclosed housing that the shell of electronic temperature measuring device body 1 is formed in one or the totally-enclosed housing be made by bonding or welding manner.
In the present embodiment, for making the magnetic field in electronic temperature measuring device body 1 suffered by magnetic reed switch 3 comparatively strong, preferably, when electronic temperature measuring device body 1 is contained in flexible packaging bag 2, magnetic reed switch 3 is corresponding with the magnetic regions 4 on flexible packaging bag 2 to be arranged.
In the present embodiment, for making electronic temperature measuring device body 1 can not relatively rotate in flexible packaging bag 2, electronic temperature measuring device body 1 and flexible packaging bag 2 are flat structure and have identical contours profiles.Preferably, when electronic temperature measuring device body 1 is contained in flexible packaging bag 2, the outer surface of electronic temperature measuring device body 1 and the inner surface of flexible packaging bag 2 are fitted each other and are arranged.
In the present embodiment, for keeping fixing accommodation pattern when ensureing that electronic temperature measuring device body 1 is contained in flexible packaging bag 2, the contours profiles of electronic temperature measuring device body 1 and flexible packaging bag 2 is unsymmetric structure, and preferably, contours profiles arranges fool proof unfilled corner.
In the present embodiment, electronic temperature measuring device body 1 is that the body temperature in button shape pastes, and preferably, electronic temperature measuring device body 1 has the upper and lower surface of different structure to be convenient for people to correctly be attached to measurement skin realizing body temperature.Such as, the upper and lower surface of different structure can be the surfaces being flat structure with human contact, and another relative surface is in domes.In other embodiments, electronic temperature measuring device body 1 also can be other shape, and such as, in bandage shape, this utility model is not as limit.
Be the front view of the electronic temperature measuring device of this utility model second embodiment please also refer to Fig. 6 and Fig. 7, Fig. 6, Fig. 7 is the top view of electronic temperature measuring device shown in Fig. 6.
The main distinction of the electronic temperature measuring device of the electronic temperature measuring device of this utility model second embodiment and the first embodiment shown in Fig. 1 and Fig. 2 is: the contours profiles symmetrically structure of electronic temperature measuring device body 1 ' and flexible packaging bag 2 ', that is, the contours profiles of electronic temperature measuring device body 1 ' and flexible packaging bag 2 ' is symmetrical and upper and lower symmetry and the structure of specular.In addition, magnetic reed switch 3 ' is arranged with the symmetrical center line of magnetic regions 4 ' along this contours profiles.
The beneficial effects of the utility model are: compared with prior art, of the present utility model can the body temperature measuring device of automatic switching by arranging magnetic reed switch at electronic temperature measuring device body and arranging magnetic devices at flexible packaging bag, magnetic devices is opened or closed by magneticaction control magnetic reed switch and realizes electronic temperature measuring device body automatic switching, make the use of electronic temperature measuring device body more convenient, decrease manual operation simultaneously and realize the mechanical abrasion that switching on and shutting down bring, improve the service life of electronic temperature measuring device body.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize this utility model description and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (10)
1. one kind can the electronic temperature measuring device of automatic switching, it is characterized in that, described electronic temperature measuring device comprises electronic temperature measuring device body and the flexible packaging bag for holding described electronic temperature measuring device body, wherein, described electronic temperature measuring device body comprises housing and is arranged at the control circuit in described housing, described control circuit comprises magnetic reed switch, described flexible packaging bag is provided with magnetic devices, and described magnetic devices opens or closes to make described electronic temperature measuring device body automatic switching by the described magnetic reed switch that magneticaction controls in described control circuit.
2. electronic temperature measuring device according to claim 1, is characterized in that, described electronic temperature measuring device body and described flexible packaging bag are flat structure and have identical contours profiles.
3. electronic temperature measuring device according to claim 2, is characterized in that, the upper surface of described flexible packaging bag is formed with magnetic regions, and described magnetic devices is placed in described magnetic regions.
4. electronic temperature measuring device according to claim 3, it is characterized in that, when described electronic temperature measuring device body is contained in described flexible packaging bag, the outer surface of described electronic temperature measuring device body and the inner surface of described flexible packaging bag are fitted each other and are arranged, and described magnetic reed switch is corresponding with described magnetic regions to be arranged.
5. electronic temperature measuring device according to claim 4, it is characterized in that, the described contours profiles symmetrically structure of described electronic temperature measuring device body and described flexible packaging bag, described magnetic regions and described magnetic reed switch are arranged along the symmetrical center line of described contours profiles.
6. electronic temperature measuring device according to claim 4, is characterized in that, the described contours profiles of described electronic temperature measuring device body and described flexible packaging bag is unsymmetric structure, and wherein, described contours profiles is provided with fool proof unfilled corner.
7. electronic temperature measuring device according to claim 1, is characterized in that, described magnetic devices is the one in Magnaglo, magnetic rubber strip and Magnet.
8. electronic temperature measuring device according to claim 1, is characterized in that, when described magnetic reed switch is closed type magnetic reed switch, described control circuit comprises battery and first further and selects resistance;
Wherein, the minus earth of described battery, the positive pole of described battery is connected with one end of described magnetic reed switch, the other end and described first of described magnetic reed switch selects one end of resistance to be connected, and described first selects the other end of resistance to export the supply voltage providing electric energy to described electronic temperature measuring device body.
9. electronic temperature measuring device according to claim 1, is characterized in that, when described magnetic reed switch is open type magnetic reed switch, described control circuit comprises battery further, PMOS and second selects resistance;
Wherein, the negative pole of described battery and described second selects one end of resistance to be connected rear ground connection, the positive pole of described battery is connected with one end of described magnetic reed switch and the source electrode of described PMOS respectively, the other end of described magnetic reed switch selects the grid of the other end of resistance and described PMOS to be connected with described second respectively, and the drain electrode of described PMOS exports the supply voltage providing electric energy to described electronic temperature measuring device body.
10. electronic temperature measuring device according to claim 1, is characterized in that, the totally-enclosed housing that described housing is formed in one or the totally-enclosed housing be made by bonding or welding manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520466321.0U CN204995446U (en) | 2015-07-01 | 2015-07-01 | But electron temperature measuring device of automatic switch machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520466321.0U CN204995446U (en) | 2015-07-01 | 2015-07-01 | But electron temperature measuring device of automatic switch machine |
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| Publication Number | Publication Date |
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| CN204995446U true CN204995446U (en) | 2016-01-27 |
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| CN201520466321.0U Active CN204995446U (en) | 2015-07-01 | 2015-07-01 | But electron temperature measuring device of automatic switch machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017000294A1 (en) * | 2015-07-02 | 2017-01-05 | 深圳市谷玛鹤健康科技有限公司 | Electronic temperature measurement device capable of being automatically powered on and powered off |
-
2015
- 2015-07-01 CN CN201520466321.0U patent/CN204995446U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017000294A1 (en) * | 2015-07-02 | 2017-01-05 | 深圳市谷玛鹤健康科技有限公司 | Electronic temperature measurement device capable of being automatically powered on and powered off |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191125 Address after: 519085 funia science and Technology Park, innovation coast, Tangjiawan Avenue, Xiangzhou District, Zhuhai City, Guangdong Province Patentee after: Zhuhai Funiya Medical Equipment Co., Ltd. Address before: 518103 Guangdong city of Shenzhen province Baoan District Fuyong street Xintian Road No. 71 Funing High-tech Industrial Park C building 7 floor Patentee before: SHENZHEN G-MARK HEALTH TECHNOLOGY CO., LTD. |
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| TR01 | Transfer of patent right |