CN217219902U

CN217219902U - New structure eye care instrument for enhancing protection of macular area

Info

Publication number: CN217219902U
Application number: CN202220099525.5U
Authority: CN
Inventors: 王国华
Original assignee: Baoji Jiuzhou Haofeng Medical Technology Co ltd
Current assignee: Baoji Jiuzhou Haofeng Medical Technology Co ltd
Priority date: 2022-01-15
Filing date: 2022-01-15
Publication date: 2022-08-19
Anticipated expiration: 2032-01-15

Abstract

The utility model belongs to the technical field of feed eye appearance equipment, a new construction that reinforcing macular district protected is fed eye appearance, including supporting main part and work main part, the work main part includes and supports the lower casing of main part top switching and detains the last casing of establishing on the casing down, casing and last casing constitute an accommodation space down, the symmetry is equipped with laser emitter in the accommodation space, the lens cone, collecting lens and even worn-out fur, the both ends of lens cone are located respectively to laser emitter and collecting lens, the lens cone can be dismantled with lower casing and be connected, collecting lens the place ahead is located to even worn-out fur and with last casing and lower casing joint, be equipped with the support eye-shade that is used for people's eye laminating at the front end of work main part, inlay the light screen that is used for the protection of macular district in collecting lens's center department. The utility model discloses make to feed eye appearance structure nimble, simple to operate, and through the human eye yellow spot district of institutional advancement protection, the practicality is strong, and the sexual valence relative altitude has improved market competition.

Description

New structure eye care instrument for enhancing protection of macular area

Technical Field

The utility model belongs to the technical field of feed eye appearance equipment, especially, relate to a new construction that reinforcing yellow spot district protected feeds eye appearance.

Background

The principle of the instrument is that the instrument stimulates dopamine secretion of human body by means of low-intensity red light irradiation, simultaneously can reduce pupils of human body and deepen field depth to finally achieve the purpose of myopia prevention and control, and with the popularization of electronic products, teenager myopia is more common, data show that at least 6 billions of myopia patients in China exist, wherein the myopia rates of high school students and university are over 7 and are increased year by year, and based on the data, the instrument is widely applied, users of the instrument are distributed in all age groups, the users can move eyeballs according to light sources arranged in the instrument to achieve the effects of exercising muscles of eyes and stimulating nerves of eyes, relieving dryness and pain of eyes caused by long-time use, and preventing and controlling myopia, but the multiple structural plates of the instrument in the prior art are not flexible, and because red light irradiation design, all the red light is projected to the eyes of the human body to be received, the risk of damaging the macular area in the center of the retina of the eyes exists, and the condition needs to be changed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a novel structure eye care instrument for enhancing the protection of a macular area, which aims to solve the problems mentioned in the background technology.

For realizing the purpose of the above utility model, the technical scheme adopted is as follows:

the utility model provides a new construction that reinforcing yellow spot district protected feeds eye appearance, includes support subject and work subject, the work subject include with support subject top switching's lower casing and buckle establish last casing on the casing down, lower casing with go up the casing and constitute a accommodation space, the symmetry is equipped with laser emitter, lens cone, condensing lens and even worn board in the accommodation space, laser emitter with condensing lens locates respectively the both ends of lens cone, the lens cone with the connection can be dismantled to the lower casing, even worn board is located condensing lens the place ahead and with go up the casing with lower casing joint the front end of work subject is equipped with the support eye-shade that is used for people's eye laminating the central department of condensing lens inlays and is equipped with the light screen that is used for yellow spot district protection.

The utility model discloses further set up to: connect elastic support claw on the lower casing, an organic whole is connected with first mounting groove on the outer wall of lens cone, elastic support claw cover establish in the first mounting groove and with first mounting groove phase-match.

The utility model discloses further set up to: one end of the lens barrel is integrally connected with a second mounting groove, and the condensing lens is embedded in the second mounting groove.

The utility model discloses further set up to: and a condensing cover is sleeved at one end of the lens barrel and close to the condensing lens, and one side of the condensing cover is abutted against the dodging plate.

The utility model discloses further set up to: the upper shell and one end, close to the condensing lens, of the lower shell are integrally extended with a sleeving piece, and the supporting eyeshade is sleeved on the sleeving piece.

The utility model discloses further set up to: and a third mounting groove is formed in one end of the sleeving piece and matched with the inner wall of the supporting eyeshade.

The utility model discloses further set up to: and a fourth mounting groove is formed in one end of the lower shell and positioned between the two condensing lenses, and an inductive switch is bolted in the fourth mounting groove.

The utility model discloses further set up to: the front end of the supporting main body is provided with an operation touch display screen.

The utility model discloses further set up to: the laser emitter is bolted and fixed with the lens cone, an adjusting knob is arranged on the lens cone and close to the light-gathering cover shell, and the adjusting knob protrudes out of the upper shell.

To sum up, compared with the prior art, the utility model discloses a new construction that reinforcing macular area protected feeds eye appearance, casing and last casing constitute an accommodation space down, the symmetry is equipped with laser emitter in the accommodation space, the lens cone, collecting lens and even worn-out fur, the both ends of lens cone are located respectively to laser emitter and collecting lens, the lens cone can be dismantled with lower casing and be connected, collecting lens the place ahead is located to even worn-out fur and with last casing and lower casing joint, be equipped with the support eye-shade that is used for people's eye laminating at the front end of work main part, the light screen that is used for the protection of macular area is inlayed in collecting lens's center department. Through this setting promptly for feed eye appearance structure flexibility, simple to operate, and protect human eye yellow spot district through structural improvement, the practicality is strong, the sexual valence relative altitude, has improved market competition.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic view of the overall structure of the eye-feeding apparatus provided in this embodiment;

FIG. 2 is an exploded view of a portion of the eye care apparatus provided in the present embodiment;

fig. 3 is a schematic view of the internal structure of the working body provided in the present embodiment.

Reference numerals: 1. a support body; 11. operating a touch display screen; 2. a working body; 21. supporting the eye mask; 3. a lower housing; 31. an elastic support claw; 32. a fourth mounting groove; 33. an inductive switch; 4. an upper housing; 5. a laser transmitter; 6. a lens barrel; 61. a first mounting groove; 62. a second mounting groove; 63. a light-gathering housing; 64. adjusting a knob; 7. a condenser lens; 71. a visor; 8. a light homogenizing plate; 9. a socket; 91. and a third mounting groove.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments, it is to be understood that the specific embodiments described herein are only used for explaining the present invention, and are not used for limiting the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected" and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the two elements may be directly connected or indirectly connected through an intermediate medium, or may be communicated with each other inside the two elements, or may be wirelessly connected or wired connected. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Furthermore, the technical features mentioned in the different embodiments of the present invention described above can be combined with each other as long as they do not conflict with each other.

A new structure eye care instrument for enhancing the protection of a macular area comprises a supporting main body 1 and a working main body 2, wherein the working main body 2 comprises a lower shell 3 which is connected with the top end of the supporting main body 1 in a switching mode and an upper shell 4 which is buckled on the lower shell 3, the lower shell 3 and the upper shell 4 form an accommodating space, a laser emitter 5, a lens barrel 6, a condensing lens 7 and a light homogenizing plate 8 are symmetrically arranged in the accommodating space, the laser emitter 5 and the condensing lens 7 are respectively arranged at two ends of the lens barrel 6, the lens barrel 6 is detachably connected with the lower shell 3, the light homogenizing plate 8 is arranged in front of the condensing lens 7 and is clamped with the upper shell 4 and the lower shell 3, a supporting eye cover 21 for the attachment of human eyes is arranged at the front end of the working main body 2, and a light shielding plate 71 for protecting the macular area is embedded in the center of the condensing lens 7.

In the specific implementation process, the laser emitter 5, the lens cone 6, the condensing lens 7 and the light homogenizing plate 8 are arranged in an accommodating space formed by the lower shell 3 and the upper shell 4, the laser emitter 5 emits low-intensity infrared light with controllable wave bands, and the low-intensity infrared light is transmitted to a human eye simulation scene through the lens cone 6, the condensing lens 7 and the light homogenizing plate 8, wherein the condensing lens 7 is used for concentrating and gathering the low-intensity infrared light, the light homogenizing plate 8 is used for adjusting the infrared light and enabling the infrared light to be uniformly scattered so as to improve the illumination effect, a light shielding plate 71 embedded in the center of the condensing lens 7 is used for separating partial infrared light, the central area of the infrared light emitted by the light homogenizing plate 8 is lost, the infrared light is prevented from acting on a yellow spot area in the center of retina of eyes, and the effect of protecting the yellow spot area is achieved.

Furthermore, shell 3 has last to have connect elastic support claw 31, and an organic whole is connected with first mounting groove 61 on the outer wall of lens cone 6, and elastic support claw 31 cover is established in first mounting groove 61 and is assorted with first mounting groove 61 to this detachable mounting of shell 3 to lens cone 6 under the realization.

Wherein, the one end an organic whole of lens cone 6 is connected with second mounting groove 62, and condensing lens 7 inlays to be established in second mounting groove 62, and the cover is equipped with spotlight housing 63 in the one end of lens cone 6 and near condensing lens 7 department, and one side and the even bare board 8 butt of spotlight housing 63 guarantee through spotlight housing 63 promptly that the whole projections of infrared light advance even bare board 8 on, improve the practicality.

It should be noted that, the sleeving pieces 9 extend integrally from the ends of the upper casing 4 and the lower casing 3 close to the condensing lens 7, and the supporting eyeshade 21 is sleeved on the sleeving pieces 9, so as to support the eyes of the human body through the supporting eyeshade 21, which is convenient for use.

In the specific implementation process, the third mounting groove 91 is formed in one end of the sleeve-joint piece 9, and the third mounting groove 91 is matched with the inner wall of the supporting eyeshade 21 so as to fix the supporting eyeshade 21.

Furthermore, a fourth mounting groove 32 is formed in one end of the lower shell 3 and located between the two condenser lenses 7, and an inductive switch 33 is bolted in the fourth mounting groove 32 and used for controlling the eye-care apparatus to start and stop by sensing the face of a human body in the recent period, so that the practicability is improved.

Wherein, the front end of the supporting body 1 is provided with an operation touch display screen 11.

Furthermore, the laser emitter 5 is bolted and fixed with the lens cone 6, an adjusting knob 64 is arranged on the lens cone 6 and close to the light-gathering cover 63, and the adjusting knob 64 protrudes out of the upper shell 4, so that the relative distance between the lens cone 6, the light-gathering lens 7 and the light homogenizing plate 8 can be adjusted through the adjusting knob 64, and the use adaptability is improved.

To sum up, the utility model discloses following beneficial effect has: the utility model discloses a new construction of reinforcing macular district protection feeds eye appearance, casing 3 and last casing 4 constitute an accommodation space down, the symmetry is equipped with laser emitter 5 in the accommodation space, lens cone 6, collecting lens 7 and even bare board 8, the both ends of lens cone 6 are located respectively to laser emitter 5 and collecting lens 7, lens cone 6 can be dismantled with lower casing 3 and be connected, even bare board 8 locate collecting lens 7 the place ahead and with last casing 4 and lower casing 3 joint, be equipped with the support eye-shade 21 that is used for people's eye laminating at the front end of work main part 2, center department at collecting lens 7 inlays and is equipped with light screen 71 that is used for the protection of macular district. Through this setting promptly for feed eye appearance structure is nimble, simple to operate, and protects human eye yellow spot district through the institutional advancement, and the practicality is strong, and the sexual valence relative altitude has improved market competition.

It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications can be made without departing from the scope of the invention.

Claims

1. A new structure eye care instrument for enhancing the protection of a macular area comprises a supporting main body and a working main body, and is characterized in that: the work main part include with support the lower casing of main part top switching and detain and establish last casing on the casing down, down the casing with go up the casing and constitute an accommodation space, the symmetry is equipped with laser emitter, lens cone, collector lens and even worn-out fur in the accommodation space, laser emitter with collector lens locates respectively the both ends of lens cone, the lens cone with the connection can be dismantled to the casing down, even worn-out fur is located collector lens the place ahead and with go up the casing with casing joint down the front end of work main part is equipped with the support eye-shade that is used for people's eye laminating the center department of collector lens inlays and is equipped with the light screen that is used for the protection of yellow spot district.

2. The new structural eye-feeding instrument for enhancing the protection of macular area of claim 1, wherein the lower housing is connected with an elastic supporting claw, the outer wall of the lens barrel is integrally connected with a first mounting groove, and the elastic supporting claw is sleeved in the first mounting groove and matched with the first mounting groove.

3. The eye care apparatus with a new structure for enhancing the protection of the macular area of claim 1, wherein a second mounting groove is integrally connected to one end of the lens barrel, and the condensing lens is embedded in the second mounting groove.

4. The apparatus as claimed in claim 3, wherein a light-gathering cover is provided at one end of the lens barrel and close to the light-gathering lens, and one side of the light-gathering cover abuts against the light-homogenizing plate.

5. The apparatus of claim 1, wherein said upper housing and said lower housing are integrally formed with a sleeve adjacent said condenser lens, said eye shield being fitted over said sleeve.

6. The new structure eye feeding instrument for enhancing the protection of the macular area of claim 5, wherein one end of the sleeve member is provided with a third mounting groove, and the third mounting groove is matched with the inner wall of the supporting eye cover.

7. The eye care apparatus of claim 1, wherein a fourth mounting groove is formed at one end of said lower housing and between two of said condenser lenses, and an inductive switch is bolted in said fourth mounting groove.

8. The eye care apparatus of claim 1, wherein the front end of the support body is provided with an operation touch display screen.

9. The new structural eye feeding apparatus for enhancing macular area protection according to claim 4, wherein said laser transmitter is bolted to said lens barrel, and an adjusting knob is provided on said lens barrel near said light-gathering housing, said adjusting knob protruding from said upper housing.