Eye lubricating spray

Abstract

This utility model relates to the field of medical device technology, and in particular to an eye sprayer. The eye sprayer includes a bottle assembly, an eye mask assembly, and a connecting tube. The bottle assembly has a receiving cavity for containing the eye spray solution. The eye mask assembly is connected to the bottle assembly and has a closure and a spray nozzle. One end of the connecting tube extends into the receiving cavity, and the other end extends out of the receiving cavity and selectively engages with the closure or the spray nozzle. When the eye sprayer is not in use, the end of the connecting tube extending out of the receiving cavity can be engaged with the closure, isolating the end of the connecting tube from the outside environment. This isolates the receiving cavity from external contamination of the eye spray solution when not in use.

Description

Technical Field

[0001] This utility model relates to the field of medical device technology, and in particular to an eye sprayer. Background Technology

[0002] Modern people spend increasingly more time using their eyes every day. Primary and secondary school students spend a significant amount of time reading and studying during school hours, while most adults spend countless hours working in front of computers and mobile phones, and watching television or using mobile devices for leisure and entertainment in the evenings. This pattern of eye use exceeds the normal level of human eye care, easily leading to eye problems such as dryness, blurred vision, and even decreased eyesight. Eye sprays primarily moisturize the eyes by spraying a fine mist of water. Utilizing atomization technology, they transform the eye drops into tiny particles, forming a mist that is evenly sprayed onto the surface of the eyes, replenishing moisture and relieving discomfort such as dryness and fatigue.

[0003] In the prior art, the spray nozzle of the eye sprayer is open. When the eye sprayer is not in use, impurities in the air can easily enter the eye sprayer through the open spray nozzle, thereby contaminating the eye spray solution inside. Utility Model Content

[0004] This utility model provides an eye sprayer to prevent impurities in the air from entering the eye sprayer from the spray nozzle when the eye sprayer is not in use.

[0005] This utility model provides an eye spray device, comprising:

[0006] Bottle assembly, wherein the bottle assembly is provided with a receiving cavity for containing medicine;

[0007] An eye mask assembly, connected to the bottle body assembly, the eye mask assembly having a closure and a spray nozzle; and

[0008] A connecting tube, one end of which extends into the receiving cavity, and the other end of which extends out of the receiving cavity and selectively connects with the sealing position or the spray nozzle.

[0009] In some embodiments, the goggle assembly is rotatably connected to the bottle assembly, and the goggle assembly rotates such that one end of the connecting tube extending out of the receiving cavity selectively mates with the closure or the spray nozzle.

[0010] In some embodiments, the closure position and the spray nozzle are evenly distributed circumferentially along the rotation axis of the goggle assembly.

[0011] In some embodiments, the goggle assembly includes:

[0012] A regulator, rotatably connected to the bottle assembly, wherein the sealing position and the spray nozzle are both disposed on the regulator; and

[0013] An eye mask, one end of which is fitted onto the side of the adjuster.

[0014] In some embodiments, the inner diameter of the goggles gradually increases from one end fitted onto the adjuster to the other.

[0015] In some embodiments, the side of the adjuster is provided with a limiting portion, which is used to abut against the goggles in the direction of the rotation axis of the goggles assembly to limit the goggles.

[0016] In some embodiments, the bottle assembly includes:

[0017] Bottle body, wherein the bottle body is provided with the receiving cavity and the bottle mouth, the bottle mouth communicating with the receiving cavity; and

[0018] The pressing element is installed at the bottle opening, the connecting tube is disposed on the pressing element, and the eye mask assembly is connected to the pressing element.

[0019] In some embodiments, the bottle opening is located at the upper part of the bottle body; the pressing element includes:

[0020] A pressing part, wherein the pressing part is installed at the bottle opening and the extending direction of the pressing part is the same as the orientation of the bottle opening, the pressing part is provided with a first channel, one end of the first channel passing through the pressing part and communicating with the receiving cavity; and

[0021] The support portion is disposed on the side of the pressing portion, the extending direction of the support portion is perpendicular to the extending direction of the bottle mouth, and the end of the support portion away from the pressing portion is used to connect the eye mask assembly. The support portion is provided with a second channel, one end of the second channel passes through the end of the support portion away from the pressing portion, and the other end is connected to the second channel. The connecting tube is disposed in the first channel and the second channel.

[0022] In some embodiments, the number of spray nozzles is at least two, and the orifice diameters of the at least two spray nozzles are different.

[0023] In some embodiments, the spray nozzle includes a first spray nozzle, a second spray nozzle, and a third spray nozzle, wherein the aperture of the first spray nozzle, the aperture of the second spray nozzle, and the aperture of the third spray nozzle decrease in sequence.

[0024] This application provides an eye spray that, compared with the prior art, has at least the following beneficial effects:

[0025] When the eye sprayer is not in use, the end of the connecting tube extending out of the receiving cavity can be connected to the sealing position, thus isolating the end of the connecting tube from the outside world. This prevents the eye sprayer from being contaminated by external impurities when it is not in use. Attached Figure Description

[0026] The present invention will be described in more detail below based on embodiments and with reference to the accompanying drawings.

[0027] Figure 1 This is a schematic diagram of the eye sprayer provided in the embodiments of this application from a first-view perspective;

[0028] Figure 2 This is an exploded view of the eye sprayer provided in the embodiments of this application;

[0029] Figure 3 This is a schematic diagram of the eye sprayer provided in the embodiments of this application from a second perspective.

[0030] Figure label:

[0031] 1-Eye spray;

[0032] 11-Bottle body assembly; 111-Bottle body; 1111-Bottle neck; 112-Pressing element; 1121-Pressing part; 1122-Supporting part;

[0033] 12-Eye mask assembly; 121-Closed position; 122-Spray nozzle; 1221-First spray nozzle; 1222-Second spray nozzle; 1223-Third spray nozzle; 123-Regulator; 124-Eye mask; 125-Limiting part;

[0034] 13-Connecting pipe. Detailed Implementation

[0035] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0036] In this application, the terms "installation," "setup," "equipped with," "connection," and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral structure; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium, or an internal connection between two devices, components, or parts. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0037] Furthermore, the terms "first," "second," etc., are primarily used to distinguish different devices, components, or parts (which may be the same or different in specific type and construction), and are not intended to indicate or imply the relative importance or quantity of the indicated devices, components, or parts. Unless otherwise stated, "a plurality of" means two or more.

[0038] The technical solution of this application will be further described below with reference to specific embodiments and accompanying drawings.

[0039] Please refer to the following: Figure 1 , Figure 2 and Figure 3 This utility model provides an eye sprayer 1, including a bottle assembly 11, an eye mask assembly 12, and a connecting tube 13. The bottle assembly 11 is provided with a receiving cavity (not shown in the figure) for containing medicine. The eye mask assembly 12 is connected to the bottle assembly 11 and is provided with a sealing position 121 and a spray nozzle 122. One end of the connecting tube 13 extends into the receiving cavity, and the other end extends out of the receiving cavity and selectively engages with the sealing position 121 or the spray nozzle 122.

[0040] The spray nozzle 122 consists of multiple holes.

[0041] In this embodiment, when the eye sprayer 1 is not in use, the end of the connecting tube 13 extending out of the receiving cavity can be connected to the sealing position 121, so that the end of the connecting tube 13 extending out of the receiving cavity is isolated from the outside, thereby isolating the receiving cavity from the outside and preventing the eye sprayer 1 from being contaminated by external impurities when it is not in use.

[0042] When a patient uses the eye sprayer 1, the end of the connecting tube 13 extending out of the receiving cavity can be switched to connect with the spray nozzle 122. When the medicine is sprayed out from the end of the connecting tube 13 extending out of the receiving cavity, it is dispersed into a water mist through multiple holes in the spray nozzle 122. The water mist is diffused to the patient's eyes through the eye mask assembly 12, thereby treating or moisturizing the patient's eyes.

[0043] After the patient finishes using the eye spray 1, the end of the connecting tube 13 extending out of the receiving cavity is switched to the closed position 121 to isolate the receiving cavity from the outside world. This will not be described in detail here.

[0044] Please see Figure 1 In some embodiments, the goggle assembly 12 is rotatably connected to the bottle assembly 11, and the goggle assembly 12 rotates so that one end of the connecting tube 13 extending out of the receiving cavity selectively mates with the closure position 121 or the spray nozzle 122.

[0045] In this embodiment, when the eye sprayer 1 is not in use, the eye mask assembly 12 is rotated to connect the end of the connecting tube 13 extending out of the receiving cavity with the sealing position 121, so that the end of the connecting tube 13 extending out of the receiving cavity is isolated from the outside, thereby isolating the receiving cavity from the outside and preventing the eye sprayer 1 from being contaminated by external impurities when it is not in use.

[0046] When a patient uses the eye spray 1, the eye mask assembly 12 is rotated to switch the end of the connecting tube 13 that extends out of the receiving cavity to connect with the spray nozzle 122. The medicine in the receiving cavity can be sprayed from the eye mask assembly 12 through the connecting tube 13 to the patient's eyes, thereby treating or moisturizing the patient's eyes.

[0047] Please see Figure 3 In some embodiments, the closure position 121 and the spray nozzle 122 are evenly distributed circumferentially along the rotation axis of the goggle assembly 12.

[0048] The sealing position 121 and the spray nozzle 122 are evenly distributed around the rotation axis of the goggle assembly 12, so that the angle of rotation required when rotating the goggle assembly 12 to align the end of the connecting tube 13 extending out of the receiving cavity with the sealing position 121 or the spray nozzle 122 is approximately the same, which can avoid the situation where the goggle assembly 12 is not rotated into position.

[0049] Please refer to the following: Figure 2 and Figure 3 In some embodiments, the goggle assembly 12 includes an adjuster 123 and a goggle 124. The adjuster 123 is rotatably connected to the bottle assembly 11, and the closure position 121 and the spray nozzle 122 are both disposed on the adjuster 123. One end of the goggle 124 is fitted onto the side of the adjuster 123.

[0050] The sealing position 121 and the spray nozzle 122 are both located in the regulator 123. The regulator 123 is rotatably connected to the bottle body 111. The regulator 123 can be rotated so that the end of the connecting tube 13 extending out of the receiving cavity is connected to the sealing position 121 or the spray nozzle 122.

[0051] In some embodiments, the goggles 124 can rotate with the regulator 123, that is, the goggles 124 can rotate synchronously with the regulator 123 when the regulator 123 is rotated.

[0052] In some other embodiments, the eye mask 124 can also be detachably fitted onto the side of the regulator 123. Before the regulator 123 is rotated, the eye mask 124 is removed from the regulator 123, and then the regulator 123 is rotated. After the regulator 123 is rotated into place, the eye mask 124 is then installed back onto the regulator 123.

[0053] Please see Figure 2 In some embodiments, the inner diameter of the goggles 124 gradually increases from one end fitted onto the adjuster 123 to the other end.

[0054] Understandably, the inner diameter of the goggles 124 gradually increases from one end fitted onto the regulator 123 to the other end, so that the end of the goggles 124 away from the regulator 123 can cover the entire area of ​​the eyes. In addition, the gradual increase in the inner diameter of the goggles 124 from one end fitted onto the regulator 123 to the other end facilitates the diffusion of water mist.

[0055] Please continue reading. Figure 2 In some embodiments, a limiting portion 125 is provided on the side of the adjuster 123, which is used to abut against the eye mask 124 in the direction of the rotation axis of the eye mask assembly 12 to limit the eye mask 124.

[0056] The limiting part 125 can extend along the rotation axis of the eye mask assembly 12 to form a strip, and the number of limiting parts 125 can be at least two, and the at least two limiting parts 125 can be evenly distributed circumferentially along the rotation axis of the eye mask assembly 12.

[0057] When the eye mask 124 is installed with the limiting part 125, the limiting part 125 can restrict the position of the eye mask 124 on the adjuster 123, thereby improving the assembly efficiency of the eye mask 124 and the adjuster 123.

[0058] Please refer to the following: Figure 1 and Figure 2 In some embodiments, the bottle assembly 11 includes a bottle body 111 and a pressing member 112. The bottle body 111 is provided with a receiving cavity and a bottle mouth 1111, the bottle mouth 1111 communicating with the receiving cavity. The pressing member 112 is installed at the bottle mouth 1111, a connecting tube 13 is disposed at the pressing member 112, and the eye mask assembly 12 is connected to the pressing member 112.

[0059] In this embodiment, when a patient uses the eye sprayer 1, the liquid in the receiving cavity can be entered into the connecting tube 13 from one end of the connecting tube 13 that extends into the receiving cavity by pressing the pressing member 112, and then sprayed out from the end of the connecting tube 13 that extends out of the receiving cavity through the spray nozzle 122.

[0060] Please continue reading. Figure 1 and Figure 2In some embodiments, the bottle opening 1111 is located at the upper part of the bottle body 111. The pressing member 112 includes a pressing part 1121 and a supporting part 1122. The pressing part 1121 is installed on the bottle opening 1111, and the extending direction of the pressing part 1121 is the same as the orientation of the bottle opening 1111. The pressing part 1121 is provided with a first channel (not shown in the figure), one end of which passes through the pressing part 1121 and communicates with the receiving cavity. The supporting part 1122 is provided on the side of the pressing part 1121, and the extending direction of the supporting part 1122 is perpendicular to the extending direction of the bottle opening 1111. The end of the supporting part 1122 away from the pressing part 1121 is used to connect the eye mask assembly 12. The supporting part 1122 is provided with a second channel (not shown in the figure), one end of which passes through the end of the supporting part 1122 away from the pressing part 1121, and the other end communicates with the second channel. The connecting tube 13 is provided in the first channel and the second channel.

[0061] The connecting tube 13 is provided in the first channel provided in the pressing part 1121 and the second channel provided in the bearing part 1122. The first channel and the second channel can limit the connecting tube 13 and prevent the connecting tube 13 from shifting.

[0062] The extension direction of the pressing part 1121 is approximately the same as the orientation of the bottle mouth 1111, the extension direction of the supporting part 1122 is approximately perpendicular to the extension direction of the bottle mouth 1111, and the extension direction of the rotation axis of the eye mask assembly 12 is approximately the same as the extension direction of the supporting part 1122. That is, the extension direction of the pressing part 1121 is approximately perpendicular to the extension direction of the rotation axis of the eye mask assembly 12, which makes it convenient for the patient to press the pressing part 112 and spray water mist into the eyes.

[0063] Please refer to it again. Figure 3 In some embodiments, the number of spray nozzles 122 is at least two, and the orifice diameters of the at least two spray nozzles 122 are different.

[0064] In this embodiment, at least two spray nozzles 122 have different apertures, and patients can choose different spray nozzles 122 according to their own different conditions, thereby adjusting the size of the water mist particles and the spray speed sprayed from the spray nozzles 122.

[0065] Please continue reading. Figure 3 In some embodiments, the spray nozzle 122 includes a first spray nozzle 1221, a second spray nozzle 1222 and a third spray nozzle 1223, with the aperture of the first spray nozzle 1221, the aperture of the second spray nozzle 1222 and the aperture of the third spray nozzle 1223 decreasing sequentially.

[0066] For example, when the patient chooses to connect the connecting tube 13 to the first spray nozzle 1221 according to their own situation, the water mist sprayed from the first spray nozzle 1221 has the largest particle size and the fastest spray speed; when the patient chooses to connect the connecting tube 13 to the second spray nozzle 1222 according to their own situation, the water mist sprayed from the second spray nozzle 1222 has a larger particle size and the fastest spray speed; when the patient chooses to connect the connecting tube 13 to the third spray nozzle 1223 according to their own situation, the water mist sprayed from the second spray nozzle 1222 has the smallest particle size and the slowest spray speed.

[0067] Although the present invention has been described with reference to preferred embodiments, various modifications can be made and components can be replaced with equivalents without departing from the scope of the invention. In particular, the technical features mentioned in the various embodiments can be combined in any manner as long as there is no structural conflict. The present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. An eye sprayer, characterized in that, include: Bottle assembly, wherein the bottle assembly is provided with a receiving cavity for containing medicine; An eye mask assembly, connected to the bottle body assembly, the eye mask assembly having a closure and a spray nozzle; and A connecting tube, one end of which extends into the receiving cavity, and the other end of which extends out of the receiving cavity and selectively connects with the sealing position or the spray nozzle.

2. The eye sprayer according to claim 1, characterized in that, The goggle assembly is rotatably connected to the bottle assembly, and the goggle assembly rotates so that one end of the connecting tube extending out of the receiving cavity selectively aligns with the closure or the spray nozzle.

3. The eye sprayer according to claim 2, characterized in that, The sealing positions and the spray nozzles are evenly distributed circumferentially along the rotation axis of the goggle assembly.

4. The eye sprayer according to claim 2, characterized in that, The eye mask assembly includes: A regulator, rotatably connected to the bottle assembly, wherein the sealing position and the spray nozzle are both disposed on the regulator; and An eye mask, one end of which is fitted onto the side of the adjuster.

5. The eye sprayer according to claim 4, characterized in that, The inner diameter of the goggles gradually increases from one end fitted onto the adjuster to the other.

6. The eye sprayer according to claim 4, characterized in that, The regulator has a limiting part on its side, which is used to abut against the eye mask in the direction of the rotation axis of the eye mask assembly to limit the eye mask.

7. The eye sprayer according to claim 1, characterized in that, The bottle assembly includes: Bottle body, wherein the bottle body is provided with the receiving cavity and the bottle mouth, the bottle mouth communicating with the receiving cavity; and The pressing element is installed at the bottle opening, the connecting tube is disposed on the pressing element, and the eye mask assembly is connected to the pressing element.

8. The eye sprayer according to claim 7, characterized in that, The bottle opening is located at the upper part of the bottle body; the pressing element includes: A pressing part, wherein the pressing part is installed at the bottle opening and the extending direction of the pressing part is the same as the orientation of the bottle opening, the pressing part is provided with a first channel, one end of the first channel passing through the pressing part and communicating with the receiving cavity; and The support portion is disposed on the side of the pressing portion, the extending direction of the support portion is perpendicular to the extending direction of the bottle mouth, and the end of the support portion away from the pressing portion is used to connect the eye mask assembly. The support portion is provided with a second channel, one end of the second channel passes through the end of the support portion away from the pressing portion, and the other end is connected to the second channel. The connecting tube is disposed in the first channel and the second channel.

9. The eye sprayer according to any one of claims 1-8, characterized in that, The number of spray nozzles is at least two, and the orifice diameters of the at least two spray nozzles are different.

10. The eye sprayer according to claim 9, characterized in that, The spray nozzle includes a first spray nozzle, a second spray nozzle, and a third spray nozzle, with the aperture of the first spray nozzle, the aperture of the second spray nozzle, and the aperture of the third spray nozzle decreasing sequentially.

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