CN216619409U - Multi-functional medical headlight that charges of formula is inhaled to portable magnetism - Google Patents
Multi-functional medical headlight that charges of formula is inhaled to portable magnetism Download PDFInfo
- Publication number
- CN216619409U CN216619409U CN202122932637.2U CN202122932637U CN216619409U CN 216619409 U CN216619409 U CN 216619409U CN 202122932637 U CN202122932637 U CN 202122932637U CN 216619409 U CN216619409 U CN 216619409U
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- CN
- China
- Prior art keywords
- light source
- connecting rod
- magnetism
- led light
- rotating shaft
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- 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
Links
- 230000005389 magnetism Effects 0.000 title claims abstract description 22
- 210000003128 head Anatomy 0.000 claims abstract description 26
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims abstract description 6
- 229910052744 lithium Inorganic materials 0.000 claims abstract description 6
- 210000001747 pupil Anatomy 0.000 claims abstract description 6
- 210000003928 nasal cavity Anatomy 0.000 claims abstract description 3
- QJVKUMXDEUEQLH-UHFFFAOYSA-N [B].[Fe].[Nd] Chemical compound [B].[Fe].[Nd] QJVKUMXDEUEQLH-UHFFFAOYSA-N 0.000 claims description 6
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 claims description 6
- 239000000696 magnetic material Substances 0.000 claims description 6
- 229910001172 neodymium magnet Inorganic materials 0.000 claims description 6
- 230000002045 lasting effect Effects 0.000 claims description 2
- 229920003023 plastic Polymers 0.000 claims description 2
- 229910052751 metal Inorganic materials 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 210000003800 pharynx Anatomy 0.000 description 4
- 210000001331 nose Anatomy 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 210000005069 ears Anatomy 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model provides a multi-functional medical headlight that charges of formula is inhaled to portable magnetism, includes bandeau, spherical pivot, magnetism and inhales connecting rod, magnetism and inhales stationary blade and light source, its characterized in that: the light source is a miniature rechargeable LED light source and can be movably connected with the magnetic suction connecting rod, the spherical rotating shaft and the head band through a magnetic suction fixing piece in a strong magnetic suction manner. The magnetic connecting rod and the spherical rotating shaft adopt a double-spherical joint structure, and the joint can be fixed or movable by screwing or loosening the adjusting screw rod so as to adjust the irradiation angle of the light source. The magnetic attraction fixing sheet at the bottom of the light source can replace the strong light source and the weak light source when the headband is not taken down. The cylindrical light source is internally provided with a rechargeable lithium battery, a Micro USB or USB interface is used for charging, and a rotary starting switch is arranged. The light source has strong white light and weak yellow light, and is suitable for strong light examination of throat and nasal cavity, weak light examination of ear and weak light examination of pupil; the headband and the spherical rotating shaft can be used along the traditional frontal mirror fittings of the otorhinolaryngology department. Light weight, easy carrying, no limit in use, simple structure and low cost, and is suitable for hospitals at all levels.
Description
Technical Field
The utility model relates to a special medical examination device for otorhinolaryngological departments, in particular to a magnetic type multipurpose USB rechargeable head lamp which can be used for carrying out special medical examination and pupil observation of ears, noses and throats at any places including a bedside.
Background
During medical examination, the ear, nose and throat are tiny lacunae in the human body, and the user must use lamplight to shine the back to observe, so the specialized examination of otolaryngology doctors usually needs to use a floor lamp as a light source and a reflecting frontal mirror for shining the lacunae. The defects are limited by places, heavy dependence on light, difficult carrying, skill required for using the reflecting frontal mirror, inconvenience and difficult mastering, and particularly difficult carrying for use in going out for consultation and medical treatment.
Disclosure of Invention
The utility model mainly aims to overcome the defects in the prior art, so that a doctor can obtain a portable magnetic rechargeable head lamp which is not limited by places, is convenient to carry, can be used anytime and anywhere, and is used for otolaryngological department and related department medical examination.
The technical solution of the utility model is as follows: the utility model provides a multi-functional medical headlight that charges of formula is inhaled to portable magnetism, includes bandeau, spherical pivot, magnetism and inhales connecting rod, magnetism and inhales stationary blade and light source, its characterized in that: the light source is a miniature chargeable LED light source, and is movably connected with the magnetic suction connecting rod, the spherical rotating shaft and the head band in a strong magnetic suction manner through the tail magnetic suction fixing piece, so that the assembly and disassembly are very convenient; the magnetic attraction connecting rod is a seal type connecting rod made of ABS environment-friendly plastic and neodymium iron boron strong magnetic materials and is connected with the spherical rotating shaft and the head band through a spherical ABS plastic connector, the circular bottom surface of the magnetic attraction connecting rod seal is made of neodymium iron boron strong magnetic materials and can be magnetically attracted and connected with the magnetic attraction fixing piece fixed on the tail portion of the miniature LED light source, and the magnetic attraction connecting rod is convenient to take down and connect. The magnetic suction connecting rod and the spherical rotating shaft are of a double-spherical joint structure, an adjusting screw rod is arranged between the two metal clamping plates, and the double-spherical joint can be fixed or movable by screwing or loosening the adjusting screw rod so as to adjust the irradiation angle of the miniature rechargeable LED light source. The bottom of the miniature rechargeable LED light source is fixedly connected with a magnetic attraction fixing piece made of a neodymium iron boron strong magnetic material, the magnetic attraction fixing piece has strong and lasting magnetism, and can be magnetically connected with the magnetic attraction connecting rod, the spherical rotating shaft and the head band. The connection and the removal are simple and convenient, and the two micro LED light sources of strong light white light and weak light yellow light can be replaced under the condition of not removing the head band. The clamping device is arc-shaped or cylindrical and is movably connected with the cylindrical miniature rechargeable LED light source in a magnetic attraction detachable mode, and the irradiation angle of the miniature rechargeable LED light source can be adjusted by changing the fixing positions of the clamping device and the miniature rechargeable LED light source. The Micro rechargeable LED light source is cylindrical, contains a section of 10180 rechargeable lithium battery, can be charged through a Micro USB interface of a high light white light LED power supply or a low light yellow light LED power supply USB interface, and is provided with a rotary starting switch. The micro LED light source comprises two light sources of strong light white light and weak light yellow light, and is respectively suitable for strong light examination of throat and nasal cavity and weak light examination of ear; the micro low-light yellow LED light source can be used for examining pupils when used singly; the headband and the spherical rotating shaft can be used along the traditional frontal mirror fittings of the otorhinolaryngology department.
Drawings
Fig. 1 is a schematic plan view of an embodiment of the present invention.
FIG. 2 is a schematic plane view of the low-light yellow LED power supply of the present invention.
Fig. 3 is a schematic plane structure diagram of the high light white light LED power supply of the present invention.
Fig. 4 is a schematic plane structure view of the magnetic connecting rod of the present invention.
Fig. 5 is a schematic perspective view of the magnetic attraction fixing piece of the present invention.
FIG. 6 is a schematic plan view of the frontal mirror head band and the spherical rotary shaft of the conventional otorhinolaryngological department of the utility model.
Detailed Description
The following detailed description of embodiments of the utility model will be made with reference to the accompanying drawings.
Referring to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6 show that multi-functional medical headlight that charges of formula is inhaled to portable magnetism, including light source (6 or 5), magnetism inhale stationary blade 4, magnetism inhale connecting rod 3, spherical pivot 2 and bandeau 1, its characterized in that: the light source is a Micro rechargeable LED light source (6 or 5), a section of 10180 rechargeable lithium battery (602 or 502) is contained, the Micro USB interface of the high-light white-light LED power supply or the USB interface of the low-light yellow-light LED power supply can be used for charging, and the Micro rechargeable LED light source (6 or 5) is provided with a rotary starting switch (504 or 604). The miniature rechargeable LED light source (6 or 5) is movably connected with the magnetic attraction connecting rod 3, the spherical rotating shaft 2 and the head band 1 in a magnetic attraction detachable mode through the magnetic attraction fixing piece 4. The magnetic attraction fixing piece 4 and the magnetic attraction connecting rod 3 are connected through strong magnetic attraction, the magnetic attraction connecting rod 3 is connected with the head band 1 through a double-spherical joint structure of the spherical rotating shaft 2, the lower end of the double-spherical joint of the spherical rotating shaft is connected with the ABS plastic spherical head of the magnetic attraction connecting rod 3, the upper end of the double-spherical joint is connected with the fixed metal ball on the head band 1, the metal ball and the ABS plastic spherical head are clamped and fixed by two metal clamping plates with grooves, an adjusting screw is arranged between the two metal clamping plates, the adjusting screw is screwed or loosened, the double-spherical joint can be fixed or moved, and the angle of the miniature rechargeable LED light source (6 or 5) can be adjusted.
When the multifunctional headband is used, the headband 1 is worn on the head of a user, the proper tightness is adjusted, the adjusting screw rod on the spherical rotating shaft 2 is adjusted to fix the spherical rotating shaft 2, then the charged miniature rechargeable LED light source (6 or 5) is powered on through the rotary starting switch (504 or 604), the magnetic attraction fixing piece 4 is used for magnetically attracting and connecting the spherical rotating shaft 2, and the angle of the spherical rotating shaft 2 is adjusted to adjust the light source irradiation angle. Two micro LED light sources of strong light white light and weak light yellow light are replaced according to the checked part under the condition that the head band is not taken down. After use, the miniature rechargeable LED light source (6 or 5) is taken down, the power supply is turned off through the rotary starting switch (504 or 604), the head band 1 and the spherical rotating shaft 2 are taken down and can be stacked into a work clothes pocket, and the miniature low-light yellow LED light source can be used for examining pupils when being used singly.
The utility model has the beneficial effects that: the portable magnetic multifunctional medical charging head lamp implemented according to the utility model is very portable, the weight of basic configuration is less than 50 g, the head band and the spherical rotating shaft of the traditional frontal mirror of otorhinolaryngology department can be used, only the miniature rechargeable LED light source needs to be replaced by the round reflector when the portable magnetic multifunctional medical charging head lamp is used, the miniature magnetic multifunctional charging head lamp is connected by adopting strong magnetic attraction, the miniature magnetic multifunctional charging head lamp is not easy to fall off when in use and is convenient to detach, the miniature rechargeable LED light source is a built-in lithium battery, a USB charging mode can be directly connected with a computer or a charging wire, the charging is convenient, the portable magnetic multifunctional medical charging head lamp can be used for specialized medical examination of ears, nose and throat at any places including beds, and the miniature weak light yellow light LED light source can be used as a pupil examination flashlight. Simple structure, low cost, and is suitable for hospitals at all levels, especially for primary medical units.
In view of the foregoing, it will be seen that various other embodiments of the utility model may be devised without departing from the basic scope thereof, and it is therefore intended that all such changes and modifications as fall within the true spirit and scope of the appended claims be embraced by the present invention.
Claims (7)
1. The utility model provides a multi-functional medical headlight that charges of formula is inhaled to portable magnetism, includes bandeau, spherical pivot, magnetism and inhales connecting rod, magnetism and inhales stationary blade and light source, its characterized in that: the light source is a miniature chargeable LED light source, and is movably connected with a clamping device formed by the magnetic suction connecting rod, the spherical rotating shaft and the head band in a strong magnetic suction manner through the tail magnetic suction fixing piece, so that the assembly and disassembly are very convenient; the micro LED light source is cylindrical, contains a rechargeable lithium battery and can be connected with a USB for charging; the micro LED light source comprises a strong light white light source and a weak light yellow light source; the headband and the spherical rotating shaft can be used along the traditional frontal mirror fittings of the otorhinolaryngology department.
2. According to claim 1 a multi-functional medical headlight that charges of portable magnetism formula of inhaling, its characterized in that: the magnetic attraction connecting rod is a seal type connecting rod made of ABS environment-friendly plastic and neodymium iron boron strong magnetic materials and is connected with the spherical rotating shaft and the head band through a spherical ABS plastic connector, the circular bottom surface of the magnetic attraction connecting rod seal is made of neodymium iron boron strong magnetic materials and can be magnetically attracted and connected with the magnetic attraction fixing piece fixed on the tail portion of the miniature LED light source, and the magnetic attraction connecting rod is convenient to take down and connect.
3. According to claim 1 or 2 a multi-functional medical headlight that charges of formula is inhaled to portable magnetism, its characterized in that: the clamping device formed by the magnetic suction connecting rod, the spherical rotating shaft and the head band is in an arc-shaped clamp shape or a cylindrical shape and is movably connected with the cylindrical miniature rechargeable LED light source in a magnetic suction detachable mode, and the irradiation angle of the miniature rechargeable LED light source can be adjusted by changing the fixing positions of the clamping device and the miniature rechargeable LED light source.
4. According to claim 1 or 2 a multi-functional medical headlight that charges of formula is inhaled to portable magnetism, its characterized in that: the micro LED light source comprises a high light white light source and a low light yellow light source, and is respectively suitable for high light examination of throat and nasal cavity and low light examination of ear; the micro low-light yellow LED light source can be used for examining pupils when used singly.
5. According to claim 1 or 2 a multi-functional medical headlight that charges of formula is inhaled to portable magnetism, its characterized in that: the Micro rechargeable LED light source is cylindrical, contains a section of 10180 rechargeable lithium battery, can be charged through a Micro USB interface of a high light white light LED power supply or a low light yellow light LED power supply USB interface, and is provided with a rotary starting switch.
6. According to claim 1 or 2 a multi-functional medical headlight that charges of formula is inhaled to portable magnetism, its characterized in that: the headband and the spherical rotating shaft can follow the traditional frontal mirror accessory in the otolaryngological department without being additionally arranged.
7. According to claim 1 or 2 a multi-functional medical headlight that charges of formula is inhaled to portable magnetism, its characterized in that: the bottom of the miniature rechargeable LED light source is fixedly connected with a magnetic attraction fixing piece which is made of a neodymium iron boron strong magnetic material, has strong and lasting magnetism, and can be magnetically connected with the magnetic attraction connecting rod, the spherical rotating shaft and the head band; the connection and the removal are simple and convenient, and the two micro LED light sources of strong light white light and weak light yellow light can be replaced under the condition of not removing the head band.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122932637.2U CN216619409U (en) | 2021-11-26 | 2021-11-26 | Multi-functional medical headlight that charges of formula is inhaled to portable magnetism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122932637.2U CN216619409U (en) | 2021-11-26 | 2021-11-26 | Multi-functional medical headlight that charges of formula is inhaled to portable magnetism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216619409U true CN216619409U (en) | 2022-05-27 |
Family
ID=81699371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122932637.2U Expired - Fee Related CN216619409U (en) | 2021-11-26 | 2021-11-26 | Multi-functional medical headlight that charges of formula is inhaled to portable magnetism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216619409U (en) |
-
2021
- 2021-11-26 CN CN202122932637.2U patent/CN216619409U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220527 |
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| CF01 | Termination of patent right due to non-payment of annual fee |