CN2289518Y - Charging head lamp for medical - Google Patents
Charging head lamp for medical Download PDFInfo
- Publication number
- CN2289518Y CN2289518Y CN 97200970 CN97200970U CN2289518Y CN 2289518 Y CN2289518 Y CN 2289518Y CN 97200970 CN97200970 CN 97200970 CN 97200970 U CN97200970 U CN 97200970U CN 2289518 Y CN2289518 Y CN 2289518Y
- Authority
- CN
- China
- Prior art keywords
- rechargeable battery
- bulb
- switch
- medical
- headband
- 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
Links
Images
Landscapes
- Secondary Cells (AREA)
Abstract
The utility model provides a medical headlamp which is simple and practical and can be flexibly used for illuminating various places. A power transformer and a power plug are removed on the existing head belt in a headlamp with the structure of the electrical connection of a bulb, the power transformer and a power supply in an order. A high-capacity rechargeable battery is raised. The high-capacity rechargeable battery, a switch and the bulb are electric connection. The bulb is made to emit light which is focused and reflected to an observational point through a reflector. Or in the headlamp with the structure of the sequential connection of a cold light source, a light conductive fiber and the helmet of a condenser, the transformer or the cold light source or the light conductive fiber is removed. The rechargeable battery and the switch are added. The rechargeable battery, the switch and the bulb are electric connection. The bulb is made to emit light which is focused and reflected to an observational point through a reflector.
Description
This utility model relates to the medical charged head lamp of a kind of chargeable battery as energy light-emitting device.
At present, known headlight for medical use structure is by AC transformer or cold light source, illuminator, and the headband or the helmet, power line or optical fibers combine.Transformator is connected in the 220V supply socket, after transformation, supplies with bulb, make bulb luminous, behind focusing mirror, send light beam again, or cold light source is luminous, be transmitted to the head lamp position through optical fibers by lead.These two kinds device doctors are subjected to the constraint of conductor length and equipment volume, weight when using, make doctor's activity and application places limited.
The purpose of this utility model provides a kind of medical charged head lamp, and it not only possesses good illuminator, and it is little, in light weight, simple in structure, easy to carry also to have a volume, characteristics such as economical and practical.
This utility model is achieved in that on headband, and a kind of chargeable high-energy battery is installed, and by lead and switch, is connected on the preceding bulb of illuminator.When the doctor uses, head lamp directly is with on head, is turned on the power switch, make bulb luminous, focus on, make light source irradiation arrive the patient diagnosis position by illuminator.
Owing to take such scheme, can not restricted by power supply, equipment, wire length, head lamp has only increased rechargeable battery, switch, has removed transformator or cold light source, can use in no alternating current area and environment, invests little, in light weight, convenient, flexible.
Below in conjunction with drawings and Examples this utility model is further specified:
Fig. 1 is circuit theory diagrams of the present utility model.
Fig. 2 is medical charged head lamp example structure figure.
1. headbands, 2. bulbs, 3. on and off switch, 4. rechargeable batteries, 5. battery decks among the figure
6. illuminator 7. leads 8. hollow 9. tube faces
In Fig. 1, bulb (2), on and off switch (3), rechargeable battery (4) series connection.
In Fig. 2 embodiment, on headband (1), load onto battery deck (5), rechargeable battery (4) is stuck on the battery deck (5), is connected on the on and off switch (3) through lead (7), is connected on the bulb (2) through lead (7) again.
This utility model is a kind of medical charged head lamp, on headband (1), bulb (2), tube face (9), lead (7) electrically connect along hollow sting (8) and switch (3) one ends, it is characterized in that: switch (3) other end is connected with rechargeable battery deck (5), and battery deck (5) connects through resilient contact and rechargeable battery (4) contact.
Rechargeable battery deck (5) is fixed on the headband (1), adopts cassette to connect with rechargeable battery (4), wins conveniently, changes easily.
Install DC charging battery (4) on headband (1) additional, technology is simple, realizes easily.
Claims (3)
- A medical charged head lamp, on headband, bulb, tube face, lead electrically connect along hollow sting and switch one end, it is characterized in that: the switch other end and high-energy rechargeable battery seat connect, and battery holder electrically connects through resilient contact and high-energy rechargeable battery contact.
- 2. according to right 1 described headlight for medical use, it is characterized in that: the high-energy rechargeable battery seat is fixed on the headband, adopts cassette to connect with high-energy rechargeable battery.
- 3. according to right 1 described headlight for medical use, it is characterized in that on headband, having installed additional direct current high power capacity rechargeable battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97200970 CN2289518Y (en) | 1997-01-31 | 1997-01-31 | Charging head lamp for medical |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97200970 CN2289518Y (en) | 1997-01-31 | 1997-01-31 | Charging head lamp for medical |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2289518Y true CN2289518Y (en) | 1998-09-02 |
Family
ID=33922503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97200970 Expired - Fee Related CN2289518Y (en) | 1997-01-31 | 1997-01-31 | Charging head lamp for medical |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2289518Y (en) |
-
1997
- 1997-01-31 CN CN 97200970 patent/CN2289518Y/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102934984A (en) | Vaginal speculum | |
| CN2265156Y (en) | Endoscope with illumination for medical use | |
| CN201431441Y (en) | LED cold light source for medical endoscope | |
| CN2289518Y (en) | Charging head lamp for medical | |
| CN205909148U (en) | Light -emitting diode (LED) light with emergency lighting function | |
| KR102287290B1 (en) | Cap Visor Mounted Head Lantern | |
| CN208062135U (en) | A kind of isolychn battery case | |
| CN201028307Y (en) | Portable medical cold light source | |
| CN209415286U (en) | Construction illumination equipment | |
| CN107543094A (en) | A kind of LED lamp with function of emergency illumination | |
| CN201028320Y (en) | Portable operation head lamp | |
| CN218500754U (en) | Drag hook | |
| CN221632788U (en) | Outdoor power supply for outdoor illumination | |
| CN221061025U (en) | Novel luminous ear picking metal tweezers of head | |
| CN2319934Y (en) | Power source adapter with luminous device | |
| CN209587715U (en) | A kind of lantern | |
| CN203463954U (en) | Special LED (light-emitting diode) ophthalmoscopic lamp for medical surgery | |
| CN215128395U (en) | Laparoscope illuminating device | |
| CN114340093B (en) | Emergency lamp control circuit, emergency device and emergency lamp | |
| CN212204093U (en) | LED illuminator with compact structure | |
| CN211293496U (en) | Medical lighting glasses | |
| CN212746035U (en) | LED module with high-efficient luminous efficiency | |
| CN212269533U (en) | Portable ultraviolet sterilization device | |
| CN211383489U (en) | Control circuit and phototherapy instrument | |
| CN2334337Y (en) | Light type electric frontal mirror |
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 |