CN113188060A

CN113188060A - Eye examination lighting lamp

Info

Publication number: CN113188060A
Application number: CN202110463870.2A
Authority: CN
Inventors: 黎云
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-27
Filing date: 2021-04-27
Publication date: 2021-07-30

Abstract

The invention provides an eye examination illuminating lamp, belonging to the technical field of medical instruments; the ring lamp comprises a ring, an illuminating part, a power part and an amplifying part, wherein the power part is arranged on the outer surface of the ring, the illuminating part is connected with the power part, the power part supplies power to the illuminating part, and the amplifying part is arranged on the outer surface of the ring. On one hand, the ring is provided with the illumination part, so that the ophthalmology medical staff can carry out treatment operation by both hands without holding the lamp in the treatment process; on the other hand, through set up the enlarger on the ring, the convex lens in the enlarger assists medical personnel better observation patient's eye to the promotion that is showing medical personnel in operation process's efficiency.

Description

Eye examination lighting lamp

Technical Field

The invention relates to the technical field of medical instruments, in particular to an eye examination illuminating lamp.

Background

When ophthalmic medical personnel are carrying out eye treatment or inspection for the patient, adopt big lamps and lanterns to shine patient's eye more, the operation of treatment or inspection is carried out to both hands, and ophthalmic patient's eye originally is afraid of light or lacrimation easily, and big lamps and lanterns are wide-range and the light of high strength makes the patient feel uncomfortable then the fit degree is relatively poor, but if use the flashlight then can occupy medical personnel's a hand, makes its unable bimanualness to reduce the efficiency of inspection. In addition, the eye area of the patient is small, and the medical staff cannot get close to the patient too much, so that the patient feels uncomfortable, and therefore, the eye of the patient needs to be observed clearly while keeping a distance from the patient.

In view of the above problems, it is necessary to provide a solution to the existing situation, on one hand, to solve the problem that the eyes of a patient are irradiated by a large lamp, which makes the patient feel uncomfortable to feel photophobia, and on the other hand, to provide a miniature lighting tool which does not occupy both hands of a medical worker during a treatment process, thereby improving the efficiency of treatment or examination. On the other hand, the utility model provides an auxiliary observation device, solves the problem that can not clear observation patient's eyes when medical personnel keeps the distance with the patient.

Disclosure of Invention

In view of the above, an object of the present invention is to provide an eye examination illumination lamp, which does not occupy both hands of a medical care provider during a treatment process, can provide a stable light source in a small range, and can assist the medical care provider to better observe the eye condition of a patient.

The invention is realized by the following technical scheme:

an eye inspection light, its characterized in that: comprises a ring, a lighting part, a power supply part and an amplifying part, wherein the ring is in an unclosed state,

the power supply part comprises a power supply, a switch for controlling the power supply and a shell, the power supply is arranged in the shell, the switch is arranged on the outer surface of the shell,

the power supply part is arranged on the outer surface of the ring,

the illumination part comprises a lamp source, a lampshade, a lens and an illumination part support, the lamp source is arranged in the lampshade, one end of the lampshade close to the lamp source is provided with an opening, the lens is arranged on the opening, the edge of the lens is completely coincided with the edge of the opening, light rays emitted by the lamp source penetrate out through the lens, the lamp source and the lampshade are both connected with one end of the illumination part support, a closed cavity is formed inside the lampshade, the other end of the illumination part support is connected with the power part,

a circuit for connecting the lamp source and the power supply is arranged in the lighting part bracket,

the magnifying part comprises a convex lens and a magnifying part bracket, one end of the magnifying part bracket is connected with the convex lens, the other end of the magnifying part bracket is connected with the outer surface of the ring,

the illumination part bracket and the amplification part bracket are both strip-shaped and can be deformed plastically,

furthermore, enlarger support one end and convex lens detachable are connected, and the other end is connected with ring surface detachable.

Furthermore, the end of the amplifying part support connected with the outer surface of the ring is provided with a connecting piece I, and the end of the support connected with the convex lens is provided with a connecting piece II.

Further, the illumination part bracket and the amplification part bracket are both metal shaped hoses, and the metal shaped hoses are gooseneck pipes.

Further, the ring is made of a metal material having a certain amount of elastic deformation.

Further, the ring is internally provided with an anti-skid layer, and the anti-skid layer is made of one of rubber, silica gel or foam.

Further, the circuit is wrapped with an insulating layer.

Furthermore, the power supply is a rechargeable battery, a charging hole is formed in the power supply portion, and a power adapter electrically connected with the charging hole is arranged outside the ring lamp.

Further, the diameter of the opening is smaller than the diameter of the lamp source.

The invention has the beneficial effects that:

the invention provides an eye examination illuminating lamp, on one hand, a ring is provided with an illuminating part, so that a medical worker can wear the ring on a finger to provide a stable small-range light source, and the medical worker does not occupy two hands of the medical worker in the treatment process; on the other hand, the medical staff can observe the eyes of the patient more clearly by arranging the enlargement part; the invention can obviously improve the efficiency of treatment or examination of the ophthalmology medical care personnel.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a sectional view showing an internal structure of the illumination section;

FIG. 3 is a left side view of the present invention;

FIG. 4 is a rear view of the present invention;

description of reference numerals:

1-a finger ring; 2-an anti-slip layer; 3-power supply part shell; 4-a charge hole; 5-a power switch; 6-lighting part bracket; 7-a lampshade; 8-a lens; 9-a light source; 10-connector I; 11-an enlargement part holder; 12-connecting piece II; 13-convex lens.

DETAILED DESCRIPTION OF EMBODIMENT (S) OF INVENTION

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the above description of the present invention, it should be noted that the terms "one side", "the other side" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships that the products of the present invention are conventionally placed in use, and are only used for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the device or the element to which the present invention is directed must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

Further, the term "identical" and the like do not mean that the components are absolutely required to be identical, but may have slight differences. The term "perpendicular" merely means that the positional relationship between the components is more perpendicular than "parallel", and does not mean that the structure must be perfectly perpendicular, but may be slightly inclined.

As shown in fig. 1 and 2, the present embodiment provides an eye examination illuminating lamp, which comprises a ring 1, an illuminating part, a power supply part and an amplifying part, wherein the ring is in an unclosed state and is made of a material with a certain amount of plastic deformation, so that different medical staff can adjust the size of the ring by using an appropriate external force according to the thickness of fingers when wearing the ring; the power supply part is arranged on the outer surface of the ring and comprises a power supply, a switch 5 for controlling the power supply and a shell 3, the power supply is arranged in the shell, the switch is arranged on the surface of the shell, and the shell is in a closed shape and wraps all electronic components of the power supply part. Illumination portion includes lamp source 9, lamp shade 7, lens 8 and illumination portion support 6, the lamp shade wraps up the lamp source wherein, the lamp shade mainly plays the effect of gathering light, the lamp shade is provided with the opening in the one end that is close to the lamp source, be equipped with a lens on the opening, the edge and the open-ended edge of lens coincide completely, the light that the lamp source sent passes through lens outwards, in this embodiment, flat lens can be selected to this lens, also can select the convex lens that has spotlight effect, its thickness should be considered when selecting flat lens, the too big reflection and the unnecessary refraction that can produce too much light of thickness, also note its focus when selecting convex lens. The other end of the lamp source is connected with the illumination part bracket, and a circuit lead connecting the lamp source and the power supply is arranged in the illumination part bracket, so that the power supply part turns on the power switch, and the lamp source emits light. The enlargement part comprises a convex lens and an enlargement part support, one end of the enlargement part support is connected with the convex lens, the other end of the enlargement part support is connected with the outer surface of the ring, the connection is firm, and the support and the outer surface can be connected in a welding or bonding mode. The illumination portion holder and the amplification portion holder are both strip-shaped and plastically deformable.

When the finger ring lamp is used, medical staff firstly wear the finger ring lamp on the finger, and then press the finger ring according to the thickness of the finger to adjust the size of the finger ring to be suitable for the thickness of the finger; then the switch of the power supply part is pressed, the shape of the illumination part bracket is adjusted according to the actual operating environment, so that the lamp can be properly irradiated on the eyes of the patient, and meanwhile, the shape of the enlargement part bracket is adjusted, so that the illumination area of the light can be exactly enlarged, and the medical staff can be helped to observe better.

As the improvement of this embodiment, enlarger portion support one end and convex lens detachable are connected, and the other end is connected with ring surface detachable. Preferably, a connecting piece 10 is arranged between the bracket and the outer surface of the finger ring,

as a modification of this embodiment, the illumination section holder and the enlargement section holder are both metal shaped hoses, and the metal shaped hoses are preferably gooseneck hoses.

As a modification of this embodiment, the ring is made of a metal material having a certain amount of elastic deformation.

As the improvement of this embodiment, be provided with one deck skid resistant course 2 in the inside of ring, it is preferred, skid resistant course 2 adopts foam, rubber or silica gel material to make, and the skid resistant course can play fixed effect when the ring lamp is used, improves the stability of wearing, and simultaneously, but foam, rubber or silica gel material elastic deformation, the shape of laminating finger that can be better.

As an improvement of the embodiment, the outside of the road is wrapped with an insulating layer which wraps up a circuit connecting the lamp source and the power supply, so that electric leakage is avoided; preferably, the insulating layer is made of one of PP, PE and PVC.

As a modification of the present embodiment, the power supply is provided with a rechargeable battery and a charging hole 4 is provided in the power supply portion, and a power adapter matching therewith is provided.

As a modification of this embodiment, the diameter of the opening is smaller than the diameter of the lamp source. Thus, light from the light source is emitted through an opening having a diameter smaller than the diameter of the light source, and the light is collected.

Finally, the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all of them should be covered in the claims of the present invention.

Claims

1. An eye inspection light, its characterized in that: comprises a ring, a lighting part, a power supply part and an amplifying part, wherein the ring is in an unclosed state,

the power supply part is arranged on the outer surface of the ring,

the illumination part bracket and the amplification part bracket are both strip-shaped and can be plastically deformed.

2. The eye-examination illumination lamp according to claim 1, characterized in that: one end of the enlargement part support is detachably connected with the convex lens, and the other end of the enlargement part support is detachably connected with the outer surface of the ring.

3. The eye-examination illumination lamp according to claim 2, characterized in that: the one end that enlarger support and ring surface are connected is equipped with connecting piece I, the support is equipped with connecting piece II with convex lens connection one end.

4. The eye-examination illumination lamp according to claim 1, characterized in that: the illumination part support and the amplification part support are both metal shaped hoses, and the metal shaped hoses are gooseneck pipes.

5. The eye-examination illumination lamp according to claim 1, characterized in that: the ring is made of a metal material having a certain amount of elastic deformation.

6. The eye-examination illumination lamp according to claim 1, characterized in that: the ring is internally provided with an anti-skid layer, and the anti-skid layer is made of one of rubber, silica gel or foam.

7. The eye-examination illumination lamp according to claim 1, characterized in that: the circuit is wrapped with an insulating layer.

8. The eye-examination illumination lamp according to claim 1, characterized in that: the power supply is a rechargeable battery, a charging hole is formed in the power supply portion, and a power adapter electrically connected with the charging hole is arranged outside the ring lamp.

9. The eye-examination illumination lamp according to claim 1, characterized in that: the diameter of the opening is smaller than the diameter of the lamp source.