Head-mounted intelligent eyeshade for dropping eyedrops

Abstract

The head-mounted intelligent eyeshade comprises a shell, a driving assembly, two spray heads, an eyeball tracking sensor, a water pump, a guide pipe, a main board and a liquid storage tank. The shell is provided with a liquid injection port communicated with the liquid storage tank, the driving assembly, the eyeball tracking sensor and the water pump are electrically connected with the main board, the liquid storage tank is communicated with the two spray heads through the guide pipe, the water pump pumps a preset amount of eyedrops in the liquid storage tank, and the eyedrops flow to the two spray heads through the guide pipe. The eyeball tracking sensor is used for capturing the interpupillary distance of a user, and the driving assembly adjusts the distance between the two nozzles according to the interpupillary distance measured by the eyeball tracking sensor, so that the two nozzles are aligned with the eyes of the user. Then, the water pump pumps the eyedrops in the liquid storage tank, the eyedrops flow to the spray head through the guide pipe, the spray head drips the eyedrops into the two eyes, then the user is helped to rapidly drip the eyedrops, the accuracy is extremely high, and the eyedrop dripping difficulty of people is reduced.

Description

Technical Field

[0001] The utility model relates to the field of intelligent eye masks, in particular to a head-mounted intelligent eye drop mask. Background Technique

[0002] With the popularization of display devices such as smart phones, monitors, and TVs, people stare at electronic display devices for a long time during work and life, which has a great impact on the eyes. When the eyes are dry or uncomfortable, people will drop eye drops to relieve the discomfort of the eyes. However, the accuracy of dropping eye drops by oneself is poor and requires the assistance of relatives or nurses, which is very inconvenient, especially for children. Content of the Utility Model

[0003] The purpose of the utility model is to overcome the deficiencies in the prior art and provide a head-mounted intelligent eye drop mask.

[0004] The purpose of the utility model is achieved by the following technical solutions:

[0005] A head-mounted eye drop device, comprising: a housing and a driving assembly, two nozzles, an eye tracking sensor, a water pump, a conduit, a main board, and a liquid storage tank accommodated in the housing; the housing is provided with a liquid injection port communicating with the liquid storage tank, the driving assembly, the eye tracking sensor, and the water pump are respectively electrically connected to the main board, the liquid storage tank is communicated with the two nozzles through the conduit, the water pump extracts a preset amount of eye drops in the liquid storage tank and flows through the conduit to the two nozzles, the eye tracking sensor is used to capture the pupil distance of the user, the driving assembly is used to adjust the distance between the two nozzles according to the pupil distance, and the nozzles are used to drop eye drops.

[0006] In one of the embodiments, a rotary button is arranged on the housing, and the rotary button is used to adjust the amount of eye drops dropped by the nozzle.

[0007] In one of the embodiments, a seal is arranged on the liquid injection port.

[0008] In one of the embodiments, a flexible cotton cloth is arranged on the side of the housing that fits the eyes, and an avoidance hole is arranged on the flexible cotton cloth.

[0009] In one of the embodiments, the driving assembly is a three-axis servo motor.

[0010] In one of the embodiments, a nose bridge fitting part is arranged on the outer side of the housing.

[0011] In one of the embodiments, the head-mounted intelligent eye drop mask further includes a battery, and the battery is electrically connected to the main board.

[0012] In one embodiment, the housing is provided with a charging interface for charging the battery.

[0013] In one embodiment, the intelligent head-mounted eye drop applicator further includes a headband. The housing includes a first side and an opposite second side. One end of the headband is connected to the first side, and the other end is connected to the second side.

[0014] In one embodiment, a length adjuster is further provided on the headband.

[0015] Compared with the prior art, the present utility model has at least the following advantages:

[0016] The intelligent head-mounted eye drop applicator of the present utility model is provided with a housing and a driving assembly, two nozzles, an eye tracking sensor, a water pump, a conduit, a main board and a liquid storage tank accommodated in the housing. The liquid storage tank stores eye drops. The housing is provided with a liquid injection port communicated with the liquid storage tank, and the intelligent head-mounted eye drop applicator injects eye drops through the liquid injection port. The eye tracking sensor is used to capture the pupil distance of the user, and the driving assembly adjusts the distance between the two nozzles according to the pupil distance measured by the eye tracking sensor, so that the two nozzles are aligned with the user's eyes. Then, the water pump pumps a certain amount of eye drops in the liquid storage tank through the conduit to the two nozzles, and the nozzles drip the eye drops into the user's eyes, thereby helping the user to quickly drop eye drops with extremely high accuracy and reducing the difficulty of people dropping eye drops. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required to be used in the embodiments will be briefly introduced below.

[0018] Figure 1 It is an exploded structural schematic diagram of the intelligent head-mounted eye drop applicator in an embodiment of the present utility model;

[0019] Figure 2 It is a structural schematic diagram of the intelligent head-mounted eye drop applicator in an embodiment of the present utility model.

[0020] Reference Numerals:

[0021] Intelligent head-mounted eye drop applicator 100, housing 10, driving assembly 11, nozzle 12, eye tracking sensor 13, liquid injection port 14, conduit 15, water pump 20, main board 21, liquid storage tank 22, knob button 23, display screen 24, battery 30, headband 40. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] To facilitate the understanding of the present utility model, the present utility model will be described more comprehensively below with reference to the relevant drawings.

[0023] This application proposes a smart head-mounted eye drop applicator 100. Please refer to Figure 1 and Figure 2 , which includes: a housing 10, a drive assembly 11, two nozzles 12, an eye tracking sensor 13, a water pump 20, a conduit 15, a main board 21, and a liquid storage tank 22 accommodated in the housing 10. The eye tracking sensor 13 is used to capture the pupil distance of the user, and the drive assembly 11 adjusts the distance between the two nozzles 12 according to the pupil distance of the user measured by the eye tracking sensor 13. The liquid storage tank 22 is used to store eye drops, and the nozzles 12 are used to drop eye drops. The housing 10 is provided with a liquid injection port 14 communicating with the liquid storage tank 22, and the smart head-mounted eye drop applicator adds eye drops from the outside through the liquid injection port 14 to facilitate the replenishment of eye drops for the smart head-mounted eye drop applicator 100. The main board 21 is electrically connected to a power source, and then the main board 21 is respectively electrically connected to the drive assembly 11, the eye tracking sensor 13, and the water pump 20, and provides electrical energy for the drive assembly 11, the eye tracking sensor 13, and the water pump 20. Moreover, an eye mask is provided on the fitting surface of the housing 10 with the eye, making the device fit the user's face more closely. Preferably, the drive assembly 11 is a three-axis servo motor.

[0024] When using this device, the user needs to lie flat or look in the direction of the ceiling, and then align the housing 10 with the eyes. Before the smart head-mounted eye drop applicator 100 drops eye drops, the eye tracking sensor 13 captures the pupil distance of the user to be dropped, and the drive assembly 11 adjusts the distance between the two nozzles 12 according to the pupil distance measured by the eye tracking sensor 13, so that the two nozzles 12 are accurately aligned with the user's eyes. Then, the water pump 20 pumps a certain amount of eye drops from the liquid storage tank 22 and flows through the conduit 15 to the two nozzles 12, and the nozzles 12 drop the eye drops into the user's eyes, thereby helping the user to quickly drop eye drops with extremely high accuracy and reducing the difficulty of people dropping eye drops.

[0025] Furthermore, a rotary button 23 is provided on the housing 10. The rotary button 23 is used to adjust the amount of eye drops dropped by the nozzle 12, so that the dosage of eye drops can be controlled by the user, and the rotary button 23 can also adjust different function modes.

[0026] Still further, a seal is provided on the liquid injection port 14. The seal is used to block the liquid injection port 14 to prevent the eye drops in the liquid storage tank 22 from escaping and causing waste. When eye drops need to be added to the liquid storage tank 22, the seal in the liquid injection port 14 is removed, and then eye drops are added to the liquid injection port 14. When the eye drops are added enough, the seal is used to block the liquid injection port 14 to prevent leakage.

[0027] In one embodiment, the housing 10 is provided with a flexible cotton cloth on the side fitting the eye. The flexible cotton cloth is provided with an avoidance hole, and the avoidance hole is used to avoid the nozzle 12 to prevent blocking the nozzle 12 from dropping eye drops.

[0028] Further, a nose bridge fitting portion is provided on the outer side of the housing 10. The nose bridge fitting portion is formed by opening a notch at the nose bridge, so that the user's nose bridge closely abuts against the intelligent head-mounted eye drop applicator, facilitating the alignment of the device with the face.

[0029] Please refer to Figure 1 , the intelligent head-mounted eye drop applicator 100 further includes a battery 30. The battery 30 is electrically connected to the main board 21, enabling the intelligent head-mounted eye drop applicator to have its own power supply, which is convenient for users to carry and use. Further, the housing 10 is provided with a charging interface for charging the battery 30, and the charging interface is electrically connected to the battery 30. Moreover, the intelligent head-mounted eye drop applicator further includes a display screen 24. The display screen 24 displays corresponding pictures to guide the user to open the eyes, and then according to the picture guidance, it tells the user how many seconds later the eye drops will be administered, and prompts not to blink.

[0030] Please refer to again Figure 1 and Figure 2 , the intelligent head-mounted eye drop applicator 100 further includes a headband 40. The housing 10 includes a first side and an opposite second side. One end of the headband 40 is connected to the first side of the headband 40, and the other end is connected to the second side of the headband 40, enabling the intelligent head-mounted eye drop applicator to be worn on the user's head, so that there is no need to fix the eye drops with hands.

[0031] In addition, a length adjuster is provided on the headband 40, which can adjust the length of the headband 40 according to the user's head shape and size, so that the intelligent head-mounted eye drop applicator can be stably sleeved on the user's head.

[0032] The above-described embodiments only represent several implementation manners of the present utility model. The description is relatively specific and detailed, but it should not be construed as a limitation on the scope of the utility model patent. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present utility model, several modifications and improvements can still be made, and these all belong to the protection scope of the present utility model. Therefore, the protection scope of the utility model patent shall be subject to the appended claims.

Claims

1. A head-mounted smart eye mask for eye drops, characterized in that: include: A housing and a drive assembly, two nozzles, an eye tracking sensor, a water pump, a conduit, a main board and a liquid storage tank contained in the housing; The housing is provided with a liquid injection port connected to the liquid storage tank, and the driving component, the eye tracking sensor and the water pump are electrically connected to the mainboard respectively. The liquid storage tank is connected to the two nozzles through the conduit, the water pump draws a preset amount of eye drops in the liquid storage tank and flows through the conduit to the two nozzles, the eye tracking sensor is used to capture the user's pupil distance, the drive component is used to adjust the distance between the two nozzles according to the pupil distance, and the nozzle is used to drip eye drops.

2. The head-mounted smart eye mask for eye drops according to claim 1, characterized in that: The housing is provided with a knob button, and the knob button is used to adjust the amount of eye drops dripped from the spray head.

3. The head-mounted smart eye mask for eye drops according to claim 1, characterized in that: A sealing member is arranged on the liquid injection port.

4. The head-mounted smart eye mask for eye drops according to claim 1, characterized in that: The shell is provided with a flexible cotton cloth on the side that fits the eyes, and the flexible cotton cloth is provided with an avoidance hole.

5. The head-mounted smart eye mask for eye drops according to claim 1, characterized in that: The driving assembly is a three-axis servo motor.

6. The head-mounted smart eye mask for eye drops according to claim 1, characterized in that: A nose bridge fitting portion is arranged on the outer side of the shell.

7. The head-mounted smart eye mask for eye drops according to claim 1, characterized in that: A battery is also included, and the battery is electrically connected to the mainboard.

8. The head-mounted smart eye mask for eye drops according to claim 7, characterized in that: The housing is provided with a charging interface for charging the battery.

9. The head-mounted smart eye mask for eye drops according to claim 1, characterized in that: A headband is also included. The shell includes a first side and an opposite second side. One end of the headband is connected to the first side, and the other end is connected to the second side.

10. The head-mounted smart eye mask for eye drops according to claim 9, characterized in that: The headband is also provided with a length adjuster.

Images