CN203929254U - Thermometer sterilizing resetting means - Google Patents
Thermometer sterilizing resetting means Download PDFInfo
- Publication number
- CN203929254U CN203929254U CN201420369149.2U CN201420369149U CN203929254U CN 203929254 U CN203929254 U CN 203929254U CN 201420369149 U CN201420369149 U CN 201420369149U CN 203929254 U CN203929254 U CN 203929254U
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- restorer
- groove
- wheel speed
- fan
- speed increasing
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Abstract
The utility model provides a kind of thermometer sterilizing resetting means, comprise restorer housing, in restorer housing, be provided with planet wheel speed increasing mechanism, the input shaft of planet wheel speed increasing mechanism is connected with fan-shaped drive unit by mono-directional overrun clutch, and fan-shaped drive unit is affixed with the driving pressing plate being arranged at outside restorer housing; The sun gear of planet wheel speed increasing mechanism is connected with planet wheel speed increasing mechanism output shaft, and output shaft is connected with one end of central shaft by spring coupling, and the other end of central shaft is positioned at the groove of restorer inner walls, and centrifugal pan is also installed on central shaft; The planet carrier of planet wheel speed increasing mechanism is connected with generator by belt, and generator is fixed on the inwall of restorer housing, and generator is connected with apparatus for ultraviolet disinfection with ultraviolet electric contact successively by wire.Thermometer sterilizing resetting means of the present utility model, can be to the clinical thermometer reset that carries out disinfection, and has the effect of damping shock-absorbing.
Description
Technical field
The utility model belongs to technical field of medical instruments, relates to a kind of thermometer sterilizing resetting means.
Background technology
Clinical thermometer is the medicine and hygiene fields the most frequently used medicine equipment of seeing and treating patients, and medical personnel rely on manpower to reset to clinical thermometer for a long time.In recent years, along with increasing of medical amount, simple dependence is manually dragged and is got rid of clinical thermometer and reset and can not meet huge demand consumption.In addition, clinical thermometer is to be made by glass and mercury, is easy to make clinical thermometer damaged in whipping process, causes mercury to be revealed, and forms mercury vapour, and medical personnel can endanger its health after sucking.
Before this, have a lot of researchists that thermometer sterilizing is resetted and is all studied, the disclosed document relevant to the application is as follows:
Chinese patent CN201440096U (application number: 200920099842, open day: 2010-04-21), this patent is to adopt direct current generator to drive sterilization tray for clinical thermometer, is provided with apparatus for ultraviolet disinfection in sterilization tray for clinical thermometer.This patent has solved the problem that in prior art, clinical thermometer resets and sterilizes, but this device need to adopt external power supply power supply, and practicality is restricted, and this patent does not arrange clinical thermometer damping shock-absorbing parts in addition, allows safety in utilization reduce.
At present, in some large-scale medical institutions, use hydro-extractor to reset to clinical thermometer, but because of hydro-extractor vibrations own characteristic strong, wayward, that protect without damping shock-absorbing, cause clinical thermometer to have impaired risk.
Utility model content
The purpose of this utility model is to provide a kind of thermometer sterilizing resetting means, can be to the clinical thermometer reset that carries out disinfection, and there is the effect of damping shock-absorbing.
The technical scheme that the utility model adopts is, thermometer sterilizing resetting means, comprise planet wheel speed increasing mechanism, the input shaft of planet wheel speed increasing mechanism is connected with fan-shaped drive unit by mono-directional overrun clutch, fan-shaped drive unit is affixed with driving pressing plate, one end that torque spring is installed in the groove of the lower surface of the part that fan-shaped drive unit is affixed with driving pressing plate, the other end of torque spring is positioned at the groove of restorer housing upper surface;
The output shaft of planet wheel speed increasing mechanism is connected with one end of central shaft by spring coupling, and the other end of central shaft is positioned at the groove of restorer inner walls, and centrifugal pan is also installed on central shaft;
The planet carrier of planet wheel speed increasing mechanism is connected with generator by belt, and generator is connected with apparatus for ultraviolet disinfection with ultraviolet electric contact successively by wire, and generator and apparatus for ultraviolet disinfection are all fixed on the inwall of restorer housing.
Feature of the present utility model is also,
Restorer housing comprises that there is the rectangle restorer lower house of opening one end, the length of opening is less than the length on the long limit of restorer lower house, restorer lower house has on the limit of opening and is provided with groove, restorer upper shell is stuck in the groove of restorer lower house by projection, in the groove of restorer lower house, be provided with packing washer, ultraviolet electric contact is positioned at the groove of restorer lower house;
Planet wheel speed increasing mechanism, fan-shaped drive unit and generator are all positioned at restorer upper shell, drive pressing plate to be arranged at outside restorer upper shell; Apparatus for ultraviolet disinfection and centrifugal pan are all positioned at restorer lower house, and the other end of torque spring is positioned at the groove of restorer upper shell upper surface, and the other end of central shaft is positioned at the groove of restorer lower house inwall.
Fan-shaped drive unit comprises intermeshing fan-shaped part and gear, and the small end of fan-shaped part is vertical affixed with driving pressing plate, and the axle of gear is connected with bevel gear by mono-directional overrun clutch.
The quantity of centrifugal pan is 2～5, the central position of centrifugal pan is provided with centrifugal pan pickup groove, and centrifugal pan is enclosed within on central shaft by centrifugal pan pickup groove, and centrifugal pan pickup groove is connected with one end of draw-in groove, the other end of draw-in groove is fixed on outer guide groove, on the outside surface of draw-in groove, is provided with buckle.
The quantity of draw-in groove is 8, and draw-in groove is clinical thermometer shape, and it is cotton that draw-in groove inside is provided with protection.
The upper base surface of restorer upper shell is also provided with timer.
The beneficial effects of the utility model are:
(1) drive pressing plate to be connected with fan-shaped drive unit by spring, medical personnel can repeated multiple timesly apply driving force by spring, and efficiency improves.
(2) fan-shaped drive unit is connected by mono-directional overrun clutch with planet wheel speed increasing mechanism, uses the mono-directional overrun clutch can unidirectional delivery driving force, the resistance that elimination brings because of fan-shaped drive unit reversion.
(3) use planetary gears, this mechanism structure is compact, transmission efficiency is high, ratio of gear is large, and its sun gear is connected by spring coupling with output shaft, can filtration fraction because of the vibrations of High Rotation Speed generation, make centrifugal pan rotation more steady, guarantee clinical thermometer safety.
(4) draw-in groove of clinical thermometer shape and buckle can guarantee the fixedly safety of clinical thermometer under high rotating speed, the cotton vibrations that can absorption portion produce because of High Rotation Speed of protection simultaneously, and the clinical thermometer of cover glass system is not damaged.
(5) timer can be convenient to medical personnel and carry out clinical thermometer management, improves medical efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model thermometer sterilizing resetting means;
Fig. 2 is the structural representation of centrifugal pan in the utility model thermometer sterilizing resetting means;
Fig. 3 is the vertical view of restorer upper shell in the utility model thermometer sterilizing resetting means;
Fig. 4 is the structural representation of fan-shaped drive unit in the utility model thermometer sterilizing resetting means.
In figure, 1. drive pressing plate, 2. planet wheel speed increasing mechanism; 3. generator, 4. centrifugal pan, the outer guide groove of 4-1.; 4-2. draw-in groove, 4-3. protects cotton, 4-4. buckle; 4-5. centrifugal pan pickup groove, 5. restorer lower house, 6. spring coupling; 7. apparatus for ultraviolet disinfection, 8. ultraviolet electric contact, 9. mono-directional overrun clutch; 10. packing washer, 11. restorer upper shells, 12. fan-shaped drive units; 13. springs; 14. timers, 15. input shafts, 16. output shafts; 17. central shafts; 18. planet carriers, 19. fan-shaped parts, 20. gears.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is elaborated.
A kind of thermometer sterilizing resetting means of the utility model, as shown in Figure 1, comprise planet wheel speed increasing mechanism 2, the input shaft 15 of planet wheel speed increasing mechanism 2 is connected with fan-shaped drive unit 12 by mono-directional overrun clutch 9, fan-shaped drive unit 12 is affixed with driving pressing plate 1, one end that torque spring 13 is installed in the groove of the lower surface of the part that fan-shaped drive unit 12 is affixed with driving pressing plate 1, the other end of torque spring 13 is positioned at the groove of restorer housing upper surface; The output shaft 16 of planet wheel speed increasing mechanism 2 is connected with one end of central shaft 17 by spring coupling 6, and the other end of central shaft 17 is positioned at the groove of restorer inner walls, and centrifugal pan 4 is also installed on central shaft 17; The planet carrier 18 of planet wheel speed increasing mechanism 2 is connected with generator 3 by belt, generator 3 is fixed on the inwall of restorer housing, generator 3 is connected with apparatus for ultraviolet disinfection 7 with ultraviolet electric contact 8 successively by wire, and apparatus for ultraviolet disinfection 7 is fixed on the inwall of restorer housing.Restorer housing comprises that there is the rectangle restorer lower house 5 of opening one end, the length of opening is less than the length on the long limit of restorer lower house 5, restorer lower house 5 has on the limit of opening and is provided with groove, restorer lower house 5 is connected with restorer upper shell 11 by groove, in the groove that restorer upper shell 11 is connected with restorer lower house 5, be provided with packing washer 10, ultraviolet electric contact 8 is positioned at the groove that restorer upper shell 11 is connected with restorer lower house 5; Planet wheel speed increasing mechanism 2, fan-shaped drive unit 12 and generator 13 are all positioned at restorer upper shell 11; Apparatus for ultraviolet disinfection 7 and centrifugal pan 4 are positioned at restorer lower house 5, and the other end of torque spring 13 is positioned at the groove of restorer upper shell 11 upper surfaces, and the other end of central shaft 17 is positioned at the groove of restorer lower house 5 inwalls.
As shown in Figure 4, fan-shaped drive unit 12 comprises intermeshing fan-shaped part 19 and gear 20, and the small end of fan-shaped part 19 is vertical affixed with driving pressing plate, and the axle of gear 20 is connected with input shaft 15 by mono-directional overrun clutch 9.
As shown in Figure 2, the quantity of centrifugal pan 4 is 2～5, the central position of centrifugal pan 4 is provided with centrifugal pan pickup groove 4-5, centrifugal pan 4 is enclosed within on central shaft 17 by centrifugal pan pickup groove 4-5, centrifugal pan pickup groove 4-5 is connected with one end of draw-in groove 4-2, it is upper that the other end of draw-in groove 4-2 is fixed on outer guide groove 4-1, is provided with buckle 4-4 on the outside surface of draw-in groove 4-2.The quantity of draw-in groove 4-2 is 8, and draw-in groove 4-2 is clinical thermometer shape, and draw-in groove 4-2 inside is provided with the cotton 4-3 of protection.
As shown in Figure 3, the upper base surface of restorer upper shell 11 is also provided with timer 14.
The model of above-mentioned planet gear speed increasing mechanism is NGW type negative sign, and restorer lower house 5 adopts aluminium alloy to make; Above-mentioned apparatus for ultraviolet disinfection 7 is comprised of support and the UV-lamp that is positioned on support, and the quantity of UV-lamp is 3～4.
During use, first medical personnel are placed on clinical thermometer in draw-in groove 4-2, by buckle, 4-4 fixes clinical thermometer, the vibrations that the cotton 4-3 of protection in draw-in groove 4-2 can absorption portion produces because of High Rotation Speed, and protection clinical thermometer is not impaired, again restorer upper shell 11 and restorer lower house 5 are connected together, at this moment, medical personnel press...with one's finger to press and drive pressing plate 1, owing to driving pressing plate 1 affixed with the small end of fan-shaped part 19, drive pressing plate 1 in the process moving downward, can drive fan-shaped part 19 to rotate, and then fan-shaped part 19 can rotate by driven gear 20, gear 20 passes to driving force by mono-directional overrun clutch 9 input shaft of planet wheel speed increasing mechanism 2, torque spring 13 can be so that the driving pressing plate 1 after pressing sets back, medical personnel can be to driving pressing plate 1 application of force repeatedly by torque spring 13, drive pressing plate 1 can drive fan-shaped part 19 reverse rotations in the process setting back, and the resistance that mono-directional overrun clutch 9 can elimination brings due to fan-shaped drive unit 12 reversions is realized unidirectional delivery driving force, and then gear 20 can pass to driving force the input shaft 15 of planet wheel speed increasing mechanism 2, and then by planet wheel speed increasing mechanism 2 high transmission ratios, carry out speedup again, the output shaft 16 of planet wheel speed increasing mechanism 12 passes to central shaft 17 by driving force by spring coupling, can there is High Rotation Speed in central shaft 17, thereby drive centrifugal pan 4 fast rotational under high drive, the centrifugal force that centrifugal pan 4 produces makes the mercury slug retraction of clinical thermometer, just can reach the object resetting to clinical thermometer, outer guide groove 4-1 can collect the thimerosal that clinical thermometer splashes out, protect cotton 4-3 can protect clinical thermometer not impaired in rotary course, because the planet carrier of planet wheel speed increasing mechanism 2 is connected by belt with generator 3, therefore can there is High Rotation Speed in planet wheel speed increasing mechanism 2 planet carrier 18 in High Rotation Speed process, thereby can drive generator to rotate, and then generator can pass to ultraviolet electric contact 8 by wire by the electric energy of generation, ultraviolet ray electric contact 8 meeting so by electrical energy transfer to apparatus for ultraviolet disinfection 7 connections, apparatus for ultraviolet disinfection 7 just can normally be worked the in the situation that of energising, and the clinical thermometer in the middle of centrifugal pan 4 is carried out disinfection, the timer 14 that this device arranges can be convenient to medical personnel thermometer sterilizing is resetted and carries out time management, improves medical efficiency.
After having used of a specified duration, if need renewal part or clean this device, because restorer lower house 5 and restorer upper shell 11 are clamping, can dismantle at any time, in addition, restorer upper shell 11 is provided with groove with the part of restorer lower house 5 clampings, and in groove, is provided with packing washer 10, therefore can filter out well the vibrations that this device produces in operation process.
The planet wheel speed increasing mechanism of the NGW type negative sign using in this device, because this mechanism structure is compact, transmission efficiency is high, ratio of gear is large, its sun gear is connected by spring coupling 6 with output shaft, therefore the vibrations that can filtration fraction produce because of High Rotation Speed, make centrifugal pan 4 rotations more steady, guarantee clinical thermometer safety; Restorer lower house 5 adopts aluminium alloy to make, the radiation that can avoid apparatus for ultraviolet disinfection 7 to produce, assurance medical personnel's safety.
Claims (6)
1. a thermometer sterilizing resetting means, it is characterized in that, comprise planet wheel speed increasing mechanism (2), the input shaft (15) of described planet wheel speed increasing mechanism (2) is connected with fan-shaped drive unit (12) by mono-directional overrun clutch (9), described fan-shaped drive unit (12) is affixed with driving pressing plate (1), one end that torque spring (13) are installed in the groove of the lower surface of the part that described fan-shaped drive unit (12) is affixed with driving pressing plate (1), the other end of torque spring (13) is positioned at the groove of restorer housing upper surface;
The output shaft (16) of described planet wheel speed increasing mechanism (2) is connected with one end of central shaft (17) by spring coupling (6), the other end of described central shaft (17) is positioned at the groove of restorer inner walls, and centrifugal pan (4) is also installed on described central shaft (17);
The planet carrier (18) of described planet wheel speed increasing mechanism (2) is connected with generator (3) by belt, generator (3) is connected with apparatus for ultraviolet disinfection (7) with ultraviolet electric contact (8) successively by wire, and described generator (3) and described apparatus for ultraviolet disinfection (7) are all fixed on the inwall of restorer housing.
2. thermometer sterilizing resetting means according to claim 1, it is characterized in that, described restorer housing comprises that there is the rectangle restorer lower house (5) of opening one end, the length of described opening is less than the length on the long limit of restorer lower house (5), described restorer lower house (5) has on the limit of opening and is provided with groove, restorer upper shell (11) is stuck in the groove of restorer lower house (5) by projection, in the groove of described restorer lower house (5), be provided with packing washer (10), described ultraviolet electric contact (8) is positioned at the groove of restorer lower house (5);
Described planet wheel speed increasing mechanism (2), fan-shaped drive unit (12) and generator (13) are all positioned at restorer upper shell (11), and described driving pressing plate (1) is arranged at outside restorer upper shell (11); Described apparatus for ultraviolet disinfection (7) and centrifugal pan (4) are all positioned at restorer lower house (5), the other end of torque spring (13) is positioned at the groove of restorer upper shell (11) upper surface, and the other end of described central shaft (17) is positioned at the groove of restorer lower house (5) inwall.
3. thermometer sterilizing resetting means according to claim 2, it is characterized in that, described fan-shaped drive unit (12) comprises intermeshing fan-shaped part (19) and gear (20), the small end of described fan-shaped part (19) is vertical affixed with driving pressing plate (1), and described gear (20) is connected with input shaft (15) by mono-directional overrun clutch (9).
4. according to claim, require the thermometer sterilizing resetting means described in 1 or 2 or 3, it is characterized in that, the quantity of described centrifugal pan (4) is 2～5, the central position of centrifugal pan (4) is provided with centrifugal pan pickup groove (4-5), centrifugal pan (4) is enclosed within on central shaft (17) by centrifugal pan pickup groove (4-5), described centrifugal pan pickup groove (4-5) is connected with one end of draw-in groove (4-2), it is upper that the other end of described draw-in groove (4-2) is fixed on outer guide groove (4-1), is provided with buckle (4-4) on the outside surface of described draw-in groove (4-2).
5. a kind of thermometer sterilizing resetting means according to claim 4; it is characterized in that; the quantity of described draw-in groove (4-2) is 8, and described draw-in groove (4-2) is clinical thermometer shape, and described draw-in groove (4-2) inside is provided with protection cotton (4-3).
6. a kind of thermometer sterilizing resetting means according to claim 5, is characterized in that, the upper base surface of described restorer upper shell (11) is also provided with timer (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420369149.2U CN203929254U (en) | 2014-07-04 | 2014-07-04 | Thermometer sterilizing resetting means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420369149.2U CN203929254U (en) | 2014-07-04 | 2014-07-04 | Thermometer sterilizing resetting means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203929254U true CN203929254U (en) | 2014-11-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420369149.2U Expired - Fee Related CN203929254U (en) | 2014-07-04 | 2014-07-04 | Thermometer sterilizing resetting means |
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| Country | Link |
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| CN (1) | CN203929254U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106908162A (en) * | 2017-03-15 | 2017-06-30 | 姜武军 | A kind of thermometer sterilizing spinner |
| CN107036725A (en) * | 2017-05-27 | 2017-08-11 | 余庆县人民医院 | A kind of clinical thermometer return mechanism |
| CN107823670A (en) * | 2017-11-30 | 2018-03-23 | 顺德职业技术学院 | Clinical thermometer disinfects all-in-one |
| CN109141662A (en) * | 2018-07-13 | 2019-01-04 | 上海理工大学 | A kind of fully automatic sterilizing gets rid of falling unit |
| CN111617275A (en) * | 2020-05-13 | 2020-09-04 | 芜湖市第二人民医院 | Integrated thermometer automatic disinfection resetting device for epidemic prevention |
-
2014
- 2014-07-04 CN CN201420369149.2U patent/CN203929254U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106908162A (en) * | 2017-03-15 | 2017-06-30 | 姜武军 | A kind of thermometer sterilizing spinner |
| CN107036725A (en) * | 2017-05-27 | 2017-08-11 | 余庆县人民医院 | A kind of clinical thermometer return mechanism |
| CN107036725B (en) * | 2017-05-27 | 2023-09-05 | 余庆县人民医院 | Thermometer recovery device |
| CN107823670A (en) * | 2017-11-30 | 2018-03-23 | 顺德职业技术学院 | Clinical thermometer disinfects all-in-one |
| CN107823670B (en) * | 2017-11-30 | 2023-10-31 | 顺德职业技术学院 | Medical thermometer disinfection treatment all-in-one |
| CN109141662A (en) * | 2018-07-13 | 2019-01-04 | 上海理工大学 | A kind of fully automatic sterilizing gets rid of falling unit |
| CN111617275A (en) * | 2020-05-13 | 2020-09-04 | 芜湖市第二人民医院 | Integrated thermometer automatic disinfection resetting device for epidemic prevention |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141105 Termination date: 20150704 |
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| EXPY | Termination of patent right or utility model |