CN220508251U - Infrared forehead thermometer - Google Patents
Infrared forehead thermometer Download PDFInfo
- Publication number
- CN220508251U CN220508251U CN202322067480.0U CN202322067480U CN220508251U CN 220508251 U CN220508251 U CN 220508251U CN 202322067480 U CN202322067480 U CN 202322067480U CN 220508251 U CN220508251 U CN 220508251U
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- China
- Prior art keywords
- forehead thermometer
- sealing ring
- infrared
- forehead
- thermometer
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- 210000001061 forehead Anatomy 0.000 title claims abstract description 104
- 238000007789 sealing Methods 0.000 claims abstract description 56
- 230000001681 protective effect Effects 0.000 claims abstract description 30
- 230000003044 adaptive effect Effects 0.000 claims 1
- 239000000523 sample Substances 0.000 description 5
- 238000005259 measurement Methods 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000036760 body temperature Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model discloses an infrared forehead thermometer, which comprises a forehead thermometer body and a protective sleeve, wherein the forehead thermometer body comprises a forehead thermometer and a protective cover arranged at the front end of the forehead thermometer, the protective cover comprises a shell and a sealing ring, the inner wall of the sealing ring is provided with internal threads, the sealing ring is of a double-layer structure and comprises a sealing ring I and a sealing ring II, the outer sides of the sealing ring I and the sealing ring II are provided with first protruding parts, and the inner side of the shell is provided with first grooves which are matched with the first protruding parts. According to the infrared forehead thermometer, the protective cover is arranged at the front end of the forehead thermometer, so that moisture is prevented from entering the forehead thermometer; the front end of the forehead thermometer is inserted into the protective cover and fixed with the shell through the sealing ring, so that the waterproof performance of the forehead thermometer body is ensured; through setting up the sealing washer into bilayer structure, all set up first bellying in the outside of sealing washer one and sealing washer two, the inboard of shell sets up first recess, guarantees the compactness that visor and forehead thermometer are connected, further guarantees the waterproof performance of forehead thermometer body.
Description
Technical Field
The utility model relates to the technical field of medical appliances, in particular to an infrared forehead thermometer.
Background
Along with the gradual exit market of traditional mercury clinical thermometers of technical development, infrared forehead clinical thermometers gradually replace, and infrared forehead clinical thermometers are non-contact infrared clinical thermometers of professional measurement human body temperature, and according to the difference of human body skin and the human body position measurement temperature to be tested, current medical infrared forehead clinical thermometers provide electric power through the assembled battery, can not reuse, are unfavorable for environmental protection and sustainable reuse, and in addition, current medical infrared forehead Wen Jida is big for traditional rifle shape, inconvenient carrying of many, and we provide a portable chargeable infrared forehead clinical thermometer for this reason.
However, when the conventional infrared forehead thermometer is not in use, the probe at the front part of the infrared forehead thermometer is exposed to the air, so that dust is accumulated or scratched to cause damage, and therefore, a protective sleeve is required to be arranged on the infrared forehead thermometer to protect the probe. The forehead thermometer is carried, placed or used, and water and gas are inevitably introduced into the probe to influence the use of the forehead thermometer, even damage electronic components in the forehead thermometer; therefore, a new infrared forehead thermometer is needed to solve the above problems.
Disclosure of Invention
The utility model aims to provide an infrared forehead thermometer, which solves the technical problems that the use of the infrared forehead thermometer is affected and even the electronic components in the forehead thermometer are damaged because moisture is inevitably introduced into a probe in the carrying, placing or using process of the conventional infrared forehead thermometer.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an infrared forehead thermometer, includes forehead thermometer body and protective sheath, wherein, forehead thermometer body includes forehead thermometer and locates the visor of forehead thermometer front end, the visor includes shell and sealing washer, the sealing washer inner wall is equipped with the internal thread, the sealing washer is bilayer structure, including sealing washer one and sealing washer two, sealing washer one and sealing washer two outside are equipped with first bellying, the shell inboard is equipped with the first recess that suits with first bellying.
Preferably, the front end of the forehead thermometer is provided with external threads matched with the internal threads.
Preferably, a second protruding portion is arranged on the outer side of the front end of the forehead thermometer body, and a second groove which is matched with the second protruding portion is formed in the inner side of the protective sleeve.
Preferably, the cross sections of the first sealing ring and the second sealing ring are stepped.
Preferably, the surface of the forehead thermometer body is provided with a display screen and a switch button, and a circuit board and a battery are arranged in the forehead thermometer body.
Preferably, the outer side of the shell is on the same level with the outer side of the front end of the forehead thermometer.
Compared with the prior art, the utility model has the beneficial effects that:
the infrared forehead thermometer is characterized in that the front end of the forehead thermometer is provided with the protective cover, so that moisture is prevented from entering the forehead thermometer to influence the electrical use in the forehead thermometer; the front end of the forehead thermometer is inserted into the protective cover and fixed with the shell through the sealing ring, so that the waterproof performance of the forehead thermometer body is ensured;
through setting up the sealing washer into bilayer structure, including sealing washer one and sealing washer two, all set up first bellying in the outside of sealing washer one and sealing washer two, the inboard of shell sets up first recess, guarantees the compactness that visor and forehead thermometer are connected, further guarantees the waterproof performance of forehead thermometer body.
Drawings
The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:
FIG. 1 is a schematic perspective view of an infrared forehead thermometer according to one embodiment of the utility model;
FIG. 2 is a schematic side view of an infrared forehead thermometer according to one embodiment of the utility model;
FIG. 3 is a schematic view of a protective cover of an infrared forehead thermometer according to an embodiment of the utility model.
Reference numerals illustrate:
1. a forehead thermometer body; 11. a forehead thermometer; 12. a protective cover; 121. a housing; 122. a seal ring; 1221. a first sealing ring; 1222. a second sealing ring; 1223. an internal thread; 1224. a first boss; 13. a second protruding portion; 2. a protective sleeve; 21. a second groove; 3. a display screen; 4. and (5) switching the keys.
Detailed Description
Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.
Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides an infrared forehead thermometer, includes forehead thermometer body 1 and protective sheath 2, forehead thermometer body 1 includes forehead thermometer 11 and locates the visor 12 of forehead thermometer front end, and visor 12 includes shell 121 and sealing washer 122, and the sealing washer 122 inner wall is equipped with internal thread 1223, and sealing washer 122 is bilayer structure, including sealing washer one 1221 and sealing washer two 1222, and sealing washer one 1221 and sealing washer two 1222 outside is equipped with first bellying 1224, and the shell 121 inboard is equipped with the first recess 1211 that suits with first bellying 1224.
The utility model relates to an infrared forehead thermometer, which comprises a forehead thermometer body 1 and a protective sleeve 2, wherein the protective sleeve 2 plays a role in protecting an infrared probe at the front end of the forehead thermometer body 1; the forehead thermometer body 1 comprises a forehead thermometer 11 and a protective cover 12, and the protective cover 12 is arranged at the front end of the forehead thermometer 11 to prevent moisture from entering the forehead thermometer 11 to influence the electrical use therein; specifically, the protective cover 12 includes a housing 121 and a sealing ring 122, the housing 121 is made of plastic material, the sealing ring 122 is made of soft material such as rubber or silica gel, and the front end of the forehead thermometer 11 is inserted into the protective cover 12 and fixed with the housing 121 through the sealing ring 122, so as to ensure the waterproof performance of the forehead thermometer body 1.
Through setting up sealing washer 122 to bilayer structure, including sealing washer first 1221 and the sealing washer second 1222 of lower floor of upper strata, through all setting up first bellying 1224 in the outside of sealing washer first 1221 and sealing washer second 1222, the inboard of shell 121 sets up first recess 1211, guarantees the compactness that visor 12 and forehead thermometer 11 are connected, further guarantees the waterproof performance of forehead thermometer body 1.
In a preferred embodiment, referring to fig. 3, the front end of the forehead thermometer 11 of the infrared forehead thermometer is provided with external threads adapted to the internal threads 1223. The forehead thermometer 11 is fixed with the sealing ring 122 in the protective cover 12 in a threaded connection mode, so that tight connection is ensured.
In a preferred embodiment, referring to fig. 2, the outer side of the front end of the forehead thermometer body 1 of the infrared forehead thermometer is provided with a second protruding portion 13, and the inner side of the protective sleeve 2 is provided with a second groove 21 corresponding to the second protruding portion. The protective sleeve 2 is sleeved at the front end of the forehead thermometer, a second groove 21 is formed in the inner side of the protective sleeve, and the second protruding portion 13 and the second groove 21 are in arc shapes, so that the protective sleeve 2 can be conveniently taken out or sleeved. The second protruding portion 13 may be provided as a point-like protruding block or may be provided as an annular protruding ring, and is integrally formed with the forehead thermometer 11.
In a preferred embodiment, referring to FIG. 3, the cross-section of the first 1221 and second 1222 sealing rings of the infrared forehead thermometer is stepped. The transverse sections of the first sealing ring 1221 and the second sealing ring 1222 are arranged in a step shape, so that the tightness between the forehead thermometer 11 and the protective cover 12 is further ensured, the front end of the forehead thermometer 11 is doubly protected, and moisture is prevented from entering.
In a preferred embodiment, referring to fig. 1 and 2, the surface of the forehead thermometer body 1 of the infrared forehead thermometer is provided with a display 3 and a switch button 4, and a circuit board and a battery are arranged inside. The display screen 3 is used for displaying the temperature of the human body to be measured currently, the switch button 4 is used for opening or closing the forehead thermometer, the circuit board controls each module of the forehead thermometer, and the battery provides power for the forehead thermometer.
In a preferred embodiment, referring to FIGS. 1-3, the outer side of the infrared forehead thermometer housing 121 is on the same level as the outer side of the front end of the forehead thermometer 11. The whole aesthetic property of the forehead thermometer body 1 is ensured.
The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.
Claims (6)
1. The utility model provides an infrared forehead thermometer, includes forehead thermometer body and protective sheath, its characterized in that: the forehead thermometer body comprises a forehead thermometer and a protective cover arranged at the front end of the forehead thermometer, the protective cover comprises a shell and a sealing ring, an internal thread is arranged on the inner wall of the sealing ring, the sealing ring is of a double-layer structure and comprises a first sealing ring and a second sealing ring, first protruding portions are arranged on the outer sides of the first sealing ring and the second sealing ring, and first grooves which are adaptive to the first protruding portions are formed in the inner side of the shell.
2. An infrared forehead thermometer according to claim 1, wherein: the front end of the forehead thermometer is provided with an external thread which is matched with the internal thread.
3. An infrared forehead thermometer according to claim 1, wherein: the outer side of the front end of the forehead thermometer body is provided with a second protruding portion, and the inner side of the protective sleeve is provided with a second groove which is matched with the second protruding portion.
4. An infrared forehead thermometer according to claim 1, wherein: the cross sections of the first sealing ring and the second sealing ring are stepped.
5. An infrared forehead thermometer according to claim 1, wherein: the forehead thermometer is characterized in that a display screen and switch keys are arranged on the surface of the forehead thermometer body, and a circuit board and a battery are arranged in the forehead thermometer body.
6. An infrared forehead thermometer according to claim 1, wherein: the outer side of the shell and the outer side of the front end of the forehead thermometer are on the same horizontal line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322067480.0U CN220508251U (en) | 2023-08-03 | 2023-08-03 | Infrared forehead thermometer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322067480.0U CN220508251U (en) | 2023-08-03 | 2023-08-03 | Infrared forehead thermometer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220508251U true CN220508251U (en) | 2024-02-20 |
Family
ID=89879694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322067480.0U Active CN220508251U (en) | 2023-08-03 | 2023-08-03 | Infrared forehead thermometer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220508251U (en) |
-
2023
- 2023-08-03 CN CN202322067480.0U patent/CN220508251U/en active Active
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| GR01 | Patent grant | ||
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