CN219183714U - Medical inspection lamp imaging device - Google Patents
Medical inspection lamp imaging device Download PDFInfo
- Publication number
- CN219183714U CN219183714U CN202223384064.5U CN202223384064U CN219183714U CN 219183714 U CN219183714 U CN 219183714U CN 202223384064 U CN202223384064 U CN 202223384064U CN 219183714 U CN219183714 U CN 219183714U
- Authority
- CN
- China
- Prior art keywords
- fixing seat
- lamp
- camera fixing
- fixedly connected
- mounting platform
- 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.)
- Active
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
Landscapes
- Accessories Of Cameras (AREA)
Abstract
The utility model discloses a medical examination lamp imaging device, and relates to the field of medical appliances. The coaxial center of the camera and the magnifying lens can be effectively ensured, so that the final imaging effect is ensured. The medical examination lamp imaging device comprises a single-lens camera, a camera fixing seat, a mounting platform, a handle and a lamp holder; the handle is fixedly connected to the bottom surface of the mounting platform, the lamp holder and the camera fixing seat are fixedly connected to the mounting platform, the single lens reflex is fixedly mounted on the camera fixing seat, a magnifying glass is arranged in the center of the lamp holder, and a plurality of LED lamp beads are uniformly distributed around the magnifying glass; the camera fixing seat is fixedly connected with the mounting platform through two adjusting bolts and one limiting bolt. The axis of the image pickup part is better adjusted to be consistent with the axis of the magnifier. In addition, the LED lamp beads in the scheme can be provided with white light lamps and purple light lamps at intervals, so that a double-spectrum LED light source is formed.
Description
Technical Field
The present utility model relates to the field of medical devices.
Background
The woods lamp, also called woods lamp or filtering ultraviolet lamp, is a 320-400nm long wave ultraviolet obtained by a filter sheet containing nickel hydride, and is a relatively advanced clinical diagnosis device for dermatology. The wood lamp is called a skin microscope, and can accurately judge the aggregation degree of propionibacteria when being used for acne detection. The woods lamp makes the diagnosis of the vitiligo simpler, the blood is not taken in the process of checking and diagnosing the woods lamp, the pain is avoided, and the checking result is quick and accurate. The operation does not directly contact the examination part, has the advantages of no pain, no infectivity and the like, requires a darkroom during observation, and is suitable for patients of all ages.
The traditional hand-held wood lamp is mostly as shown in China patent utility model published by 2017-12-26 and named as 'high-efficiency light-gathering LED wood lamp', and publication number is 'CN 206792385U', wherein the LED lamp group provides a light source and the shade cloth provides a darkroom environment; however, when such a structure is used, an operator needs to place the mobile phone as an imaging device behind the observation window, so that it is difficult to ensure that the axis of the mobile phone camera is consistent with the axis of the magnifying lens, and fine adjustment is difficult to be performed on the position of the mobile phone camera, so that the mobile phone camera still has the defect of inconvenient use.
Disclosure of Invention
Aiming at the problems, the utility model provides the medical examination lamp imaging device which can effectively ensure that the camera and the magnifying lens are coaxial, thereby ensuring the final imaging effect.
The technical scheme of the utility model is as follows: the medical examination lamp imaging device comprises a single-lens reflex camera 1, a camera fixing seat 2, a mounting platform 3, a handle 4 and a lamp holder 5;
the handle 4 is fixedly connected to the bottom surface of the mounting platform 3, the lamp holder 5 and the camera fixing seat 2 are fixedly connected to the mounting platform 3, the single-lens reflex camera 1 is fixedly mounted on the camera fixing seat 2, a magnifier is arranged in the center of the lamp holder 5, and a plurality of LED lamp beads are uniformly distributed around the magnifier;
the camera fixing seat 2 is fixedly connected with the mounting platform 3 through two adjusting bolts 21 and one limiting bolt 22, a waist hole 20 which is parallel to the lamp holder 5 is formed in the mounting platform 3, the limiting bolt 22 penetrates through the waist hole 20, the single-lens reflex camera 1 is fixedly mounted on the camera fixing seat 2 through the limiting bolt 22, and the width of the waist hole 20 is equal to the outer diameter of the limiting bolt 22; two adjusting bolts 21 are in threaded connection with the mounting platform 3 and bear against the camera fixing base 2 from bottom to top.
Further, a ball socket is provided in the camera fixing seat 2, and a ball head 210 adapted to the ball socket is fixedly connected to the top end of the adjusting bolt 21.
Further, a holding groove is formed in the bottom surface of the camera fixing seat 2, a hemispherical hole is formed in the center of the holding groove, a limiting plate is fixedly connected in the holding groove, a hemispherical hole is also formed in the top surface of the limiting plate, a through hole for holding the adjusting bolt 21 is formed in the bottom of the hemispherical hole, and the two hemispherical holes are oppositely arranged and form a ball socket adapted to the ball head 210 after butt joint.
The lamp holder 5 is also provided with an annular lamp bead cover and a disc-shaped dustproof mirror, the lamp bead cover is fixedly connected to the front side of the LED lamp beads, the number of the dustproof mirrors is two, and the two dustproof mirrors are respectively and fixedly connected to the front side and the rear side of the magnifier.
The front side of the lamp holder 5 is also provided with a black shield 6 detachably connected with the lamp holder.
The utility model is convenient for the adjustment of the axle center of the image pickup component and the axle center of the magnifier to be consistent before practical use. In addition, the LED lamp beads in the scheme can be provided with white light lamps and purple light lamps at intervals, so that a double-spectrum LED light source is formed, the lamp beads are required to be distributed uniformly in concentric circles, so that light spots are ensured to be uniform, bright and wide in irradiation area, the holding design of the scheme is combined, and the double-light imaging of sunlight and ultraviolet light of skin loss at the same position can be realized by matching with a single lens reflex, so that the contrast observation is convenient.
Drawings
Figure 1 is a schematic view of the structure of the present case,
FIG. 2 is a left side view of FIG. 1;
figure 3 is a cross-sectional view taken along A-A of figure 1,
figure 4 is a cross-sectional view taken along the B-B direction of figure 2,
FIG. 5 is a schematic view of a camera holder in the present embodiment,
figure 6 is a schematic view of the structure of the mounting platform in the present case,
figure 7 is a perspective view of the present case,
FIG. 8 is a schematic view of the structure of the black shield in the present case;
in the figure, 1 is a single-lens reflex camera, 2 is a camera fixing seat, 20 is a waist hole, 21 is a limit bolt, 210 is a ball head, 22 is an adjusting bolt, 3 is a mounting platform, 4 is a handle, 5 is a lamp holder, and 6 is a black shield.
Detailed Description
In order to clearly illustrate the technical features of the present patent, the following detailed description will make reference to the accompanying drawings.
As shown in fig. 1-8, the medical examination lamp imaging device comprises a single-lens reflex camera 1, a camera fixing seat 2, a mounting platform 3, a handle 4 and a lamp holder 5;
the handle 4 is fixedly connected to the bottom surface of the mounting platform 3, the lamp holder 5 and the camera fixing seat 2 are fixedly connected to the mounting platform 3, the single-lens reflex camera 1 is fixedly mounted on the camera fixing seat 2, a magnifier is arranged in the center of the lamp holder 5, and a plurality of LED lamp beads are uniformly distributed around the magnifier;
the camera fixing seat 2 is fixedly connected with the mounting platform 3 through two adjusting bolts 21 and one limiting bolt 22, a waist hole 20 which is parallel to the lamp holder 5 is formed in the mounting platform 3, the limiting bolt 22 penetrates through the waist hole 20, the single-lens reflex camera 1 is fixedly mounted on the camera fixing seat 2 through the limiting bolt 22, and the width of the waist hole 20 is equal to the outer diameter of the limiting bolt 22; two adjusting bolts 21 are in threaded connection with the mounting platform 3 and bear against the camera fixing base 2 from bottom to top. Therefore, the camera fixing seat 2 is always parallel to the mounting platform 3 through the limiting of the waist hole, and the position of the camera fixing seat 2 can be finely adjusted by adjusting the protruding amount of the top ends of the two adjusting bolts 22, so that the position of the axis of the single-lens reflex camera is finely adjusted, and the axis of the camera shooting component is better adjusted to be consistent with the axis of the magnifier before actual use. In addition, the LED lamp beads in the scheme can be provided with white light lamps and purple light lamps at intervals, so that a double-spectrum LED light source is formed, the lamp beads are required to be distributed uniformly in concentric circles, so that light spots are ensured to be uniform, bright and wide in irradiation area, the holding design of the scheme is combined, and the double-light imaging of sunlight and ultraviolet light of skin loss at the same position can be realized by matching with a single lens reflex, so that the contrast observation is convenient.
Further, a ball socket is provided in the camera fixing seat 2, and a ball head 210 adapted to the ball socket is fixedly connected to the top end of the adjusting bolt 21. Therefore, the fine adjustment of the camera fixing seat 2 can be more convenient and smooth, and the upward displacement of the camera fixing seat can be further avoided after the camera fixing seat is adjusted in place, so that the axis of the image pickup part is always consistent with the axis of the magnifier in the subsequent use process.
Further, a holding groove is formed in the bottom surface of the camera fixing seat 2, a hemispherical hole is formed in the center of the holding groove, a limiting plate is fixedly connected in the holding groove, a hemispherical hole is also formed in the top surface of the limiting plate, a through hole for holding the adjusting bolt 21 is formed in the bottom of the hemispherical hole, and the two hemispherical holes are oppositely arranged and form a ball socket adapted to the ball head 210 after butt joint. Therefore, the ball head can be assembled in the camera fixing seat 2, and after the adjusting bolt 21 is penetrated into the mounting platform 3, the fixed connection between the top end of the adjusting bolt 21 and the ball head 210 is finished, such as welding, so that the structure is simple to process and convenient to assemble.
The lamp holder 5 is also provided with an annular lamp bead cover and a disc-shaped dustproof mirror, the lamp bead cover is fixedly connected to the front side of the LED lamp beads, the number of the dustproof mirrors is two, and the two dustproof mirrors are respectively and fixedly connected to the front side and the rear side of the magnifier.
The front side of the lamp holder 5 is further provided with a black shield 6 detachably connected thereto. The black shield 6 can be detached during actual use, and a traditional paper cup-shaped black lampshade is arranged, so that the black lampshade can be used without a darkroom. When the device is idle, a black shield can be arranged to protect the internal components.
While there have been described what are believed to be the preferred embodiments of the present utility model, it will be apparent to those skilled in the art that many more modifications are possible without departing from the principles of the utility model.
Claims (5)
1. The medical examination lamp imaging device is characterized by comprising a single-lens reflex camera (1), a camera fixing seat (2), a mounting platform (3), a handle (4) and a lamp holder (5);
the handle (4) is fixedly connected to the bottom surface of the mounting platform (3), the lamp holder (5) and the camera fixing seat (2) are fixedly connected to the mounting platform (3), the single lens reflex (1) is fixedly mounted on the camera fixing seat (2), a magnifying glass is arranged in the center of the lamp holder (5), and a plurality of LED lamp beads are uniformly distributed around the magnifying glass;
the camera fixing seat (2) is fixedly connected with the mounting platform (3) through two adjusting bolts (21) and one limiting bolt (22), a waist hole (20) which is parallel to the lamp holder (5) is formed in the mounting platform (3), the limiting bolt (22) penetrates through the waist hole (20), the single lens reflex camera (1) is fixedly mounted on the camera fixing seat (2) through the limiting bolt (22), and the width of the waist hole (20) is equal to the outer diameter of the limiting bolt (22); two adjusting bolts (21) are in threaded connection with the mounting platform (3) and prop against the camera fixing seat (2) from bottom to top.
2. The medical examination lamp imaging device according to claim 1, wherein a ball socket is formed in the camera fixing seat (2), and a ball head (210) matched with the ball socket is fixedly connected to the top end of the adjusting bolt (21).
3. The medical examination lamp imaging device according to claim 1, wherein a containing groove is formed in the bottom surface of the camera fixing seat (2), a hemispherical hole is formed in the center of the containing groove, a limiting plate is fixedly connected in the containing groove, a hemispherical hole is also formed in the top surface of the limiting plate, a through hole for containing an adjusting bolt (21) is formed in the bottom of the hemispherical hole, the two hemispherical holes are oppositely arranged, and a ball socket matched with the ball head (210) is formed after butt joint.
4. The medical examination lamp imaging device according to claim 1, wherein an annular lamp bead cover and a disc-shaped dust-proof mirror are further arranged in the lamp holder (5), the lamp bead cover is fixedly connected to the front side of the LED lamp beads, the number of the dust-proof mirrors is two, and the two dust-proof mirrors are respectively fixedly connected to the front side and the rear side of the magnifying glass.
5. A medical examination lamp imaging device according to claim 1, characterized in that the front side of the lamp holder (5) is further provided with a black shield (6) detachably connected thereto.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223384064.5U CN219183714U (en) | 2022-12-16 | 2022-12-16 | Medical inspection lamp imaging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223384064.5U CN219183714U (en) | 2022-12-16 | 2022-12-16 | Medical inspection lamp imaging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219183714U true CN219183714U (en) | 2023-06-16 |
Family
ID=86708363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223384064.5U Active CN219183714U (en) | 2022-12-16 | 2022-12-16 | Medical inspection lamp imaging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219183714U (en) |
-
2022
- 2022-12-16 CN CN202223384064.5U patent/CN219183714U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104688179A (en) | Mobile phone photo taking accessory for taking medical photos | |
| US20200390327A1 (en) | Corneal topography system and methods | |
| JP5226305B2 (en) | Ophthalmic camera and ophthalmic camera adapter | |
| JP2017121320A (en) | Proximity photographing device having lighting function | |
| CN219183714U (en) | Medical inspection lamp imaging device | |
| EP2575592B1 (en) | Ophthalmic illumination device | |
| CN210719158U (en) | High-efficient all-round image measuring apparatu | |
| CN107280632B (en) | Portable anterior ocular segment inspection device based on mobile phone | |
| CN115290640A (en) | Portable examination system | |
| CN113703151B (en) | Low-illumination adjustable-focus indirect ophthalmoscope | |
| CN110672303B (en) | Optical fiber end face geometric parameter measuring device and method based on annular LED illumination | |
| CN214632107U (en) | Portable xerophthalmia detector | |
| CN110632001B (en) | LED light diffusion and light uniformization system for multispectral imaging and use method thereof | |
| CN111474807B (en) | Fixing device for external lens of mobile phone and external lens | |
| CN214128813U (en) | Infrared control operation magnifier | |
| JPH0423217Y2 (en) | ||
| CN221769950U (en) | Objective light supplementing module and optometry instrument | |
| TW200409987A (en) | Optical lighting device, test device for solid-state imaging device and repeater | |
| CN219439083U (en) | Portable meibomian gland detection device | |
| CN221010249U (en) | Mobile phone photographing adapter for anterior ocular segment | |
| CN210697604U (en) | Legal medical expert is with portable skin tissue inspection mirror | |
| CN117761950B (en) | Fundus camera | |
| CN202960460U (en) | Visual fundus inspection instrument | |
| CN216854661U (en) | Contact type wide-view-field fundus imaging device | |
| CN214856588U (en) | AI intelligent rapid face-examination analysis equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |