CN220512837U

CN220512837U - Skin mirror mounting structure

Info

Publication number: CN220512837U
Application number: CN202223451185.7U
Authority: CN
Inventors: 刘亚平; 秦绮玲; 周庆安
Original assignee: Humeds Health Technologies Corp
Current assignee: Humeds Health Technologies Corp
Priority date: 2022-12-23
Filing date: 2022-12-23
Publication date: 2024-02-23
Anticipated expiration: 2032-12-23

Abstract

The present utility model provides a dermatological mirror mounting structure comprising: the scale glass sleeve, the light-transmitting cylinder, the light source cylinder, the magnifying glass, the mounting bracket and the battery box. The scale glass sleeve screws the scale glass on the light transmission cylinder, the light transmission cylinder screws the light source cylinder, the light source cylinder screws the magnifying glass, the magnifying glass screws the mounting bracket, and finally the battery box is mounted on the mounting bracket through screws to assemble the dermatological mirror. The utility model has simple and convenient installation structure, can reduce the cost and enlarge the application range when the dermatoscope is produced in scale.

Description

Skin mirror mounting structure

Technical Field

The utility model relates to the field of medical equipment, in particular to a dermatoscope mounting structure.

Background

The dermatoscope is used for observing skin lesions of a patient and has a microscopic amplifying function under different lamplight environments. The skin microscope for hospitals is a skin surface light-transmitting microscope, and has the same functions as an ophthalmic ophthalmoscope and an otoscope for otorhinolaryngology, and is a sharp instrument for observing skin pigment diseases. The dermatological mirror for hospitals consists of a microscopic magnifier, a light source, a camera and a computer, and has huge structure and complex system.

The general portable optical dermoscope only has the function of magnifying the skin focus and is convenient for checking details. Some portable dermoscope are miniaturized with the dermoscope used in hospitals, but the structure is still complex, so that the cost is high, and the use of the portable dermoscope is inconvenient for home and remote diagnosis.

The present utility model provides a dermatological mirror mountable on a camera phone that solves the above-mentioned problems.

Disclosure of Invention

The utility model provides a dermatoscope mounting structure and a dermatoscope with the same, which can solve the problems in the prior art when being matched with a smart phone. The technical scheme is as follows:

in one aspect, embodiments of the present utility model provide a dermatological mirror mounting structure, the mounting structure comprising: scale glass cover, printing opacity section of thick bamboo, light source section of thick bamboo, magnifying glass, installing support, battery case:

the scale glass sleeve is used for the scale glass provided with scales;

the light-transmitting barrel is used for enabling natural light to penetrate and irradiate the dermatosis observation area;

the light source cylinder is used for shining different lights on the observation area of the skin mirror;

the magnifying lens is used for magnifying focus details on the skin;

the mounting bracket is used for fixing the magnifier and the battery box and is used as a handle;

the battery box is used for placing a lithium battery.

In one possible design, the scale glass has graduations thereon for measuring the size of the skin lesion.

Further, the internal threads of the scale glass sleeve fix the scale glass to the external threads of the light-transmitting barrel.

Further, the other end external thread of the light transmission barrel is screwed on the internal thread end of the light source barrel.

Further, the external thread end of the light source cylinder is screwed to the internal thread end of the magnifier, and the end faces the focal length surface of the magnifier object.

Further, the magnifying glass is in a truncated cone shape, the large-aperture surface is connected with the light source cylinder, the small-aperture surface is an observation surface and is connected to the mounting bracket.

Further, the external threads at the small hole diameter surface end of the magnifier cone frustum are screwed on the mounting bracket;

further, the battery box is fixed on the mounting bracket through a screw.

Further, the above parts are assembled into the dermoscope

In one possible design, the light-transmitting cylinder is a short cylinder with external threads at two ends, light can directly pass through the short cylinder, and the irradiation uniformity of the LED lamplight of the light source cylinder on a dermatoscope observation area can be adjusted by adjusting the length of the light-transmitting cylinder; the length of the light-transmitting cylinder is finely adjusted, and the focusing of the dermatoscope can be adjusted.

In one possible design, the light source cylinder is a cylinder, and the inner cylinder of the cylinder is provided with a step for placing and fixing the PCBA ring; the illumination uniformity of the LED lamp light of the light source cylinder in the dermatoscope observation area can be adjusted by adjusting the distance between the PCBA ring and the light transmission cylinder; the cylinder is provided with an internal thread at one end and an external thread at the other end, the internal thread end is connected with the light-transmitting cylinder, and the external thread end is connected with the magnifying glass; the cylinder is provided with LED indicator lights, a key switch and a side wall which is connected with the socket and is the same as the PCBA ring, and is used for installing the LED indicator lights; the switch key hole is used for installing a key switch key; the connecting jack is used for connecting the battery box; the PCBA ring is used for deploying the light source circuit and the device, the LED lamps are uniformly distributed on the PCBA ring and are interweaved into two groups, one group is unpolarized light, the other group is polarized light, and the two groups of light are switched under the control of the key switch.

In one possible design, the magnifier may be an optical magnifier having a certain focal length and magnification; the focal length of the magnifier, namely the total length from the small aperture surface observation surface of the magnifier to the transparent cylinder glass ruler mounting surface; after the focal length of the magnifier is determined, the lengths of the light source barrel and the light transmission barrel are designed to be matched with the magnifier.

In one possible design, the mounting bracket is a strip metal sheet with a certain thickness, and one end of the mounting bracket is provided with an internal thread large hole for mounting the magnifying glass; the battery box mounting holes are used for mounting the power supply box on the mounting bracket through the screw holes.

On the other hand, the embodiment of the utility model also provides a dermatoscope, which comprises the dermatoscope mounting structure provided by the first aspect of the embodiment of the utility model, and the disassembly, assembly and connection of the scale glass, the scale glass sleeve, the light-transmitting cylinder, the light source cylinder, the magnifying glass, the mounting bracket and the battery box.

The technical scheme provided by the embodiment of the utility model has the beneficial effects that:

according to the mounting structure of the skin mirror and the skin mirror with the mounting structure, provided by the embodiment of the utility model, the skin mirror is realized by designing the scale glass, the scale glass sleeve, the light transmission barrel, the light source barrel, the magnifying glass, the mounting bracket and the battery box, and the disassembly, assembly and connection of the components. The mounting structure enables the dermatoscope to be simple in structure, easy to mount and attractive and elegant. The dermatoscope can be used for a doctor to directly amplify focus detail observation by using a camera mobile phone or upload pictures to finish remote auxiliary diagnosis and artificial intelligent diagnosis. The utility model expands the application range of the skin mirror mounting structure and the skin mirror with the same, meets various requirements of remote skin disease diagnosis, intelligent diagnosis and skin beauty, reduces the production cost and improves the competitiveness of products.

Drawings

FIG. 1 is a schematic view of a split of a dermatological mirror mounting structure provided in an embodiment of the present utility model;

FIG. 2 is a schematic view of a light source cartridge mounting structure according to an embodiment of the present utility model;

fig. 3 is a schematic diagram of a layout of LED lamps on a PCBA ring provided by an embodiment of the present utility model.

Description of the embodiments

In order to make the objects, technical solutions and advantages of the present utility model more apparent, the following detailed description of the present utility model will be given with reference to the accompanying drawings.

Those of ordinary skill in the art may recognize certain modifications and equivalents of the utility model, which modifications and equivalents should not be construed as outside the scope of the utility model.

Fig. 1 is a schematic diagram illustrating the detachment of a mounting structure of a skin mirror according to an embodiment of the present utility model. As shown in fig. 1, the mounting structure includes: scale glass cover 1, printing opacity section of thick bamboo 2, light source section of thick bamboo 3, magnifying glass 4, installing support 5, battery case 6:

the round glass sheet with the scale marks is screwed on the external thread of the glass sheet 2; the external thread at the other end of the part 2 is screwed to the internal thread end of the part 3; the external thread end of the 3 is screwed into the internal thread of the large-hole diameter surface of the 4; the external thread at the small hole diameter surface end of the 4 is screwed into the large hole 51 of the 5; the 6 is screwed to the 5 through the screw holes 63 and 64 thereof and the screw holes 53 and 52 of the 5; the PCBA ring 31 is placed on the inner wall step of the 3 and fixed by screws; the holes on the 3 are: the LED indication lamp hole 32, the connection socket 33 and the key switch hole 34; the openings of the 32, 33 and 34 are matched with the positions of the LED indicator lights, the connecting sockets and the key switches on the 31, and can be just placed into the 32, 33 and 34 when the 31 is fixed.

As shown in fig. 1, the battery box 6 is a rectangular box, and includes a space for accommodating a battery, a connection socket 61, and a USB port 62: the 61 connects the battery box and the PCBA ring; the 62 is used to charge the lithium battery placed in 6.

Fig. 2 is a schematic view of a light source barrel mounting structure according to an embodiment of the present utility model. As shown in fig. 2, the light source barrel 2 is a cylinder with a certain wall thickness, and one end of the light source barrel is provided with external threads 21 for connecting the magnifier 4; the other end is provided with an internal thread 28 for connecting the light-transmitting cylinder 2; an inner cylinder step 23 for supporting the PCBA ring 22; an opening 24 in 22 for securing 22 to 23; the outer wall hole of 2 comprises: an LED indication lamp hole 26, a connection socket 27 and a key switch hole 25; and the LED indicator lights, the connection sockets and the key switches on the LED display screen 22 are matched with the LED display screen 26, the LED display screen 27 and the LED display screen 25, so that the LED display screen is convenient to install.

Fig. 3 is a schematic diagram of a layout of LED lamps on a PCBA ring provided by an embodiment of the present utility model. As shown in fig. 3, 24 LEDs are uniformly arranged on the 22-board at intervals, the numbered LEDs are 301, 302, … …, 323 and 324, the odd numbered LEDs are divided into unpolarized LED lamp groups, and the even numbered LEDs are polarized LED lamp groups; in this embodiment, all LEDs are covered with a ring made of a polarizing film, and then 12 LEDs with odd numbers are engraved with a window, so that the 12 LEDs form a non-polarized LED lamp set, and the remaining 12 LEDs without windows form a polarized LED lamp set.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description. It is therefore intended to include within the utility model all changes that fall within the meaning and range of equivalency of the claims. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to specific embodiments, and that the embodiments may be combined appropriately to form other embodiments that will be understood by those skilled in the art.

Claims

1. The utility model provides a dermatoscope mounting structure, its characterized in that, mounting structure is a cylinder for installation magnifying glass and LED light source, including scale glass cover, printing opacity section of thick bamboo, light source section of thick bamboo, magnifying glass, installing support, battery case: the scale glass sleeve is used for the scale glass provided with scales; the light-transmitting barrel is used for enabling natural light to penetrate and irradiate the dermatosis observation area; the light source barrel is used for installing the LED light source and irradiating different lights to the observation area of the dermatoscope; the magnifying lens is used for magnifying focus details on the skin; the mounting bracket is used for fixing the magnifier and the battery box and is used as a handle; the battery box is used for placing a lithium battery.

2. The dermatoscope mounting structure of claim 1, wherein said scale glass sleeve is fixed to one end of said light-transmitting barrel; the other end of the light-transmitting cylinder is fixed at one end of the light source cylinder; the other end of the light source cylinder is fixed to one end of the magnifying glass; the magnifying glass observation end is fixed on the mounting bracket; the battery box is fixed on the mounting bracket through screws.

3. The dermatological mounting structure of claim 1, wherein the light source cartridge is a cylinder having a step for placement and fixation of the annular PCBA; the outer wall of the cylinder is provided with an LED indication lamp hole, a socket opening and a key switch hole.