A wearable ophthalmic clinical assistance device for screening

Abstract

The present invention relates to the technical field of ophthalmology, and specifically to a wearable ophthalmic clinical auxiliary device for screening, including an ophthalmic examination instrument body. A wearing component for convenient wearing is provided on the ophthalmic examination instrument body. A first heat dissipation component for bringing a cool feeling to the patient is provided on the ophthalmic examination instrument body. A massage component for massaging the contact area between the patient and the ophthalmic examination instrument body is provided inside the ophthalmic examination instrument body. The purpose of the present invention is to provide a wearable ophthalmic clinical auxiliary device for screening, which can dissipate heat from the contact area between the patient and the ophthalmic examination instrument body, avoiding the phenomenon of stuffiness after the patient wears the ophthalmic examination instrument body in a hot environment in summer. In addition, it can massage the contact area between the patient and the ophthalmic examination instrument body to avoid discomfort caused by the patient wearing it for too long.

Description

Technical Field

[0001] The present invention relates to the technical field of ophthalmology, and specifically provides an ophthalmic clinical auxiliary device for wearable screening. Background Art

[0002] Ophthalmic examination instruments are devices specifically for detecting eyes. For the convenience of detection, current ophthalmic examination instruments are generally designed to be wearable. However, when used in a hot environment in summer, the ophthalmic examination instrument is closely attached to the skin, not only generating heat but also easily causing sweating, resulting in extremely poor patient experience. Summary of the Invention

[0003] The purpose of the present invention is to provide an ophthalmic clinical auxiliary device for wearable screening to solve the problems raised in the above background art.

[0004] To achieve the above purpose, the present invention provides the following technical solution: An ophthalmic clinical auxiliary device for wearable screening, including an ophthalmic examination instrument body. A wearing component for convenient wearing is provided on the ophthalmic examination instrument body. A first heat dissipation component for bringing a cooling sensation to the patient is provided on the ophthalmic examination instrument body. A massage component for massaging the area where the patient is in close contact with the ophthalmic examination instrument body is provided inside the ophthalmic examination instrument body. A spray component for spraying water mist on the area where the patient is in close contact with the ophthalmic examination instrument body is provided inside the ophthalmic examination instrument body. A second heat dissipation component is provided on the ophthalmic examination instrument body.

[0005] Optionally, the wearing component includes a first wearing frame, the first wearing frame is rotatably connected to the ophthalmic examination instrument body, a second wearing frame is rotatably installed on the first wearing frame, a tightening belt is fixedly installed on the second wearing frame, and the tightening belt is made of a flexible material.

[0006] Optionally, the first heat dissipation component includes a fixed frame, the fixed frame is fixedly installed on the ophthalmic examination instrument body, a motor is fixedly installed on the fixed frame, and a fan blade is fixedly installed at the output end of the motor.

[0007] Optionally, a connecting block is connected and installed on one side of the fixed frame. The connecting block is L-shaped. A wearing frame is fixedly installed inside the ophthalmic examination instrument body. The wearing frame is U-shaped. One end of the connecting block is connected and communicated with the wearing frame. A gasket is fixedly installed on one side of the wearing frame. The gasket is made of a sweat-absorbing material, and air outlet holes are provided on the gasket.

[0008] Optionally, the spray component includes a water storage cylinder, the water storage cylinder is detachably assembled on one side of the ophthalmic examination instrument body, a hydraulic rod is fixedly installed on the ophthalmic examination instrument body, a piston block is installed at the output end of the hydraulic rod, and the piston block slides sealingly inside the water storage cylinder.

[0009] Optionally, a first water conduit is connected and installed on one side of the water storage cylinder. One end of the first water conduit is connected and installed with a second water conduit. A third water conduit is connected and installed on the second water conduit. One end of the third water conduit penetrates through the inner wall of the wearing frame, and the third water conduit is connected to the massage component. Both the second water conduit and the third water conduit are L-shaped.

[0010] Optionally, the massage component includes a fixed seat. The fixed seat is fixedly installed inside the wearing frame. A spray head is slidably installed on the fixed seat. The spray head is connected and communicated with the third water conduit.

[0011] Optionally, the spray head slides through the air outlet hole. The size of the air outlet hole is 1.5 to 2 times the size of the wearing frame.

[0012] Optionally, a telescopic spring is fixedly installed inside the fixed seat. One end of the telescopic spring is fixedly connected to the spray head. A wind shield is fixedly installed on the spray head.

[0013] Optionally, the second heat dissipation component includes a wind guide plate. The wind guide plate is fixedly installed on one side of the ophthalmic examination instrument body. The wind guide plate is L-shaped. A wind guide groove is opened at one end of the wind guide plate. The wind guide plate is connected and communicated with the fixed frame through the wind guide groove. A wind guide pipe is connected and installed on one side of the wind guide plate. The wind guide pipe is L-shaped.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] 1. The output end of the motor drives the fan blade to rotate. The rotation of the fan blade sends the wind into the inside of the connecting block. The connecting block sends the wind into the inside of the wearing frame. Part of the wind can dry the sweat adsorbed on the gasket, and the other part of the wind is blown out through the air outlet hole to the close contact area between the patient and the wearing frame, bringing coolness to the patient. The first heat dissipation component can dissipate heat from the close contact area between the patient and the ophthalmic examination instrument body, avoiding the phenomenon of stuffiness when the patient wears the ophthalmic examination instrument body in a hot environment in summer.

[0016] 2. In addition, when the wind blows out from the air outlet hole, the wind drives the wind shield to move. The wind shield drives the spray head to slide on the fixed seat. When the spray head slides, it will squeeze the patient, which can play a role in massaging the close contact area between the patient and the wearing frame. The massage component can play a role in massaging the close contact area between the patient and the ophthalmic examination instrument body, avoiding discomfort caused by the patient wearing for too long.

[0017] 3. The output end of the hydraulic rod drives the piston block to gradually slide in the water storage cylinder. The piston block squeezes the water inside the water storage cylinder into the inside of the first water conduit. The first water conduit brings the water into the inside of the second water conduit, and the second water conduit brings the water into the inside of the third water conduit. The third water conduit sprays the water through the spray head. When the wind surges out from the air outlet holes, it can dry the water, playing a role in cooling the patient. The water mist sprayed by the spray component, combined with the wind generated by the first heat dissipation component, not only plays a role in heat dissipation but also can dry the water mist. The water mist absorbs heat during the drying process. Thus, multiple heat dissipation methods can effectively prevent the patient from having a poor experience when wearing the ophthalmic examination instrument body in summer.

[0018] 4. When the fan blades rotate, a part of the wind surges into the inside of the air guide plate through the air guide groove. The air guide plate discharges the wind through the air conduit. The air conduit can dissipate heat around the patient's eyes. At the same time, the air guide plate can protect the ophthalmic examination instrument body. Through the second heat dissipation component, not only the area where the patient is in close contact with the wearing frame is dissipated of heat, but also the patient's eyes are dissipated of heat. At the same time, the air guide plate can protect the ophthalmic examination instrument body. Brief Description of the Drawings

[0019] Figure 1 It is a schematic diagram of the overall structure of a wearable ophthalmic clinical auxiliary device for screening according to the present invention;

[0020] Figure 2 It is a schematic diagram of the structure of a wearable ophthalmic clinical auxiliary device for screening according to the present invention;

[0021] Figure 3 It is a schematic diagram of the partial structure of a wearable ophthalmic clinical auxiliary device for screening according to the present invention;

[0022] Figure 4 It is the first partial cross-sectional view of a wearable ophthalmic clinical auxiliary device for screening according to the present invention;

[0023] Figure 5 It is the second partial cross-sectional view of a wearable ophthalmic clinical auxiliary device for screening according to the present invention;

[0024] Figure 6 It is the third partial cross-sectional view of a wearable ophthalmic clinical auxiliary device for screening according to the present invention;

[0025] Figure 7 It is the partial cross-sectional view of the massage component of a wearable ophthalmic clinical auxiliary device for screening according to the present invention;

[0026] Figure 8 It is the first schematic diagram of the partial structure of the second heat dissipation component of a wearable ophthalmic clinical auxiliary device for screening according to the present invention;

[0027] Figure 9 The second is a partial structural schematic diagram of the second heat dissipation component of an ophthalmic clinical auxiliary device for wearable screening according to the present invention.

[0028] In the figure: 1. Ophthalmic examination instrument body; 2. Wearing component; 21. First wearing frame; 22. Second wearing frame; 23. Tightening band; 3. First heat dissipation component; 31. Fixed frame; 32. Motor; 33. Fan blade; 34. Connecting block; 35. Wearing frame; 36. Air outlet hole; 37. Gasket; 4. Spraying component; 41. Water storage cylinder; 42. Hydraulic rod; 43. First water conduit; 44. Second water conduit; 45. Third water conduit; 5. Massage component; 51. Fixed seat; 52. Spraying head; 53. Telescopic spring; 54. Windshield; 6. Second heat dissipation component; 61. Air guiding plate; 62. Air guiding pipe; 63. Air guiding groove. Specific embodiments

[0029] To make the objectives, 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 accompanying drawings in the embodiments of the present invention. Therefore, the following detailed description of the embodiments of the present invention provided in the drawings is not intended to limit the scope of the claimed present invention, but merely represents selected embodiments of the present invention. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts fall within the scope of protection of the present invention.

[0030] In the description of the present invention, it should be noted that the orientation or positional relationships indicated by the terms "center", "upper", "lower", "vertical", "horizontal", "inner", "outer", etc. are based on the orientation or positional relationships shown in the drawings, or the orientation or positional relationships in which the products of the present invention are customarily placed during use. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements 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. In addition, the terms "first", "second", "third", etc. are only used for descriptive distinction and cannot be construed as indicating or implying relative importance.

[0031] In addition, terms such as "horizontal" and "vertical" do not mean that the components are required to be absolutely horizontal or hanging vertically, but may be slightly inclined. For example, "horizontal" only means that its direction is more horizontal relative to "vertical", and does not mean that the structure must be completely horizontal, but may be slightly inclined.

[0032] In the description of the present invention, it should also be noted that unless otherwise clearly specified and defined, the terms "set", "install", "connect", and "couple" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

[0033] Please refer to Figures 1 to 9 , the present invention provides an ophthalmic clinical auxiliary device for wearable screening, including an ophthalmic examination instrument body 1. A wearing component 2 for convenient wearing is provided on the ophthalmic examination instrument body 1. Through the wearing component 2, the ophthalmic examination instrument body 1 can be stably worn on the patient's head. A first heat dissipation component 3 that brings a cool feeling to the patient is provided on the ophthalmic examination instrument body 1. Through the first heat dissipation component 3, heat dissipation can be carried out at the place where the patient is in close contact with the ophthalmic examination instrument body 1, avoiding the phenomenon of sultriness and sweating when the patient wears the ophthalmic examination instrument body 1 in a hot environment in summer. A massage component 5 for massaging the place where the patient is in close contact with the ophthalmic examination instrument body 1 is provided inside the ophthalmic examination instrument body 1. Through the massage component 5, a massage effect can be achieved at the place where the patient is in close contact with the ophthalmic examination instrument body 1, avoiding discomfort caused by the patient wearing for too long. A spray component 4 for spraying water mist at the place where the patient is in close contact with the ophthalmic examination instrument body 1 is provided inside the ophthalmic examination instrument body 1. The water mist sprayed through the spray component 4, combined with the wind generated by the first heat dissipation component 3, not only plays a heat dissipation role, but also can dry the water mist. The water mist absorbs heat during the drying process. Thus, multiple heat dissipations can effectively avoid the poor experience of the patient when wearing the ophthalmic examination instrument body 1 in summer. A second heat dissipation component 6 is provided on the ophthalmic examination instrument body 1.

[0034] As Figure 2 shown, the wearing component 2 includes a first wearing frame 21. The first wearing frame 21 is rotatably connected to the ophthalmic examination instrument body 1. A second wearing frame 22 is rotatably installed on the first wearing frame 21. A tightening band 23 is fixedly installed on the second wearing frame 22. The tightening band 23 is made of a flexible material. Due to the flexible material of the tightening band 23, the tightening band 23 has ductility and is convenient for the patient to wear.

[0035] As Figure 3 、 Figure 4 shown, the first heat dissipation component 3 includes a fixed frame 31. The fixed frame 31 is fixedly installed on the ophthalmic examination instrument body 1. A motor 32 is fixedly installed on the fixed frame 31. A fan blade 33 is fixedly installed at the output end of the motor 32.

[0036] As Figure 3 、 Figure 4As shown, one side of the fixed frame 31 is connected and installed with a connecting block 34. The connecting block 34 is L-shaped. The L-shaped design of the connecting block 34 can facilitate the connection between the wearing frame 35 and the fixed frame 31. Inside the ophthalmic examination instrument body 1, a wearing frame 35 is fixedly installed. The wearing frame 35 is U-shaped. When a patient wears the ophthalmic examination instrument body 1, the patient is in close contact with the wearing frame 35. Due to the U-shaped design of the wearing frame 35, the problem of airtightness can be avoided. One end of the connecting block 34 is connected and communicated with the wearing frame 35. One side of the wearing frame 35 is fixedly installed with a gasket 37. The gasket 37 is made of sweat-absorbing material. An air outlet hole 36 is provided on the gasket 37. Due to the sweat-absorbing material of the gasket 37, when the patient sweats, the gasket 37 can timely absorb the sweat.

[0037] As Figure 5 、 Figure 6 shown, the spray assembly 4 includes a water storage cylinder 41. The water storage cylinder 41 is detachably assembled on one side of the ophthalmic examination instrument body 1. A hydraulic rod 42 is fixedly installed on the ophthalmic examination instrument body 1. A piston block is installed at the output end of the hydraulic rod 42. The piston block slides sealingly inside the water storage cylinder 41.

[0038] As Figure 5 、 Figure 6 shown, one side of the water storage cylinder 41 is connected and installed with a first water conduit 43. One end of the first water conduit 43 is connected and installed with a second water conduit 44. A third water conduit 45 is connected and installed on the second water conduit 44. One end of the third water conduit 45 penetrates through the inner wall of the wearing frame 35 and is connected to the massage assembly 5. Both the second water conduit 44 and the third water conduit 45 are L-shaped. Due to the L-shaped design of both the second water conduit 44 and the third water conduit 45, the second water conduit 44 and the third water conduit 45 can be closely attached to the frame of the ophthalmic examination instrument body 1 for installation, avoiding the second water conduit 44 and the third water conduit 45 from affecting the normal use of the ophthalmic examination instrument body 1.

[0039] As Figure 6 、 Figure 7 shown, the massage assembly 5 includes a fixed seat 51. The fixed seat 51 is fixedly installed inside the wearing frame 35. A spray head 52 is slidably installed on the fixed seat 51. The spray head 52 is connected and communicated with the third water conduit 45.

[0040] As Figure 6 、 Figure 7 shown, the spray head 52 slides through the air outlet hole 36. The size of the air outlet hole 36 is 1.5 times to 2 times the size of the wearing frame 35. Due to the size of the air outlet hole 36 being 1.5 times to 2 times the size of the wearing frame 35, the spray head 52 can slide on the air outlet hole 36, avoiding the spray head 52 from getting stuck when sliding on the air outlet hole 36.

[0041] As Figure 7As shown, a telescopic spring 53 is fixedly installed inside the fixed seat 51. One end of the telescopic spring 53 is fixedly connected to the spray head 52, and a wind shield 54 is fixedly installed on the spray head 52.

[0042] As Figure 8 , Figure 9 shown, the second heat dissipation component 6 includes a wind guide plate 61. The wind guide plate 61 is fixedly installed on one side of the ophthalmic examination instrument body 1. The wind guide plate 61 is L-shaped. A wind guide groove 63 is formed at one end of the wind guide plate 61. The wind guide plate 61 is connected to the fixed frame 31 through the wind guide groove 63. A wind guide pipe 62 is connected and installed on one side of the wind guide plate 61. The wind guide pipe 62 is L-shaped. Through the second heat dissipation component 6, the eyes of the patient can be cooled, avoiding heat dissipation only at the place where the patient is in close contact with the wearing frame 35. At the same time, the wind guide plate 61 can play a role in protecting the ophthalmic examination instrument body 1.

[0043] Working principle: When in use, rotate the first wearing frame 21. The first wearing frame 21 drives the second wearing frame 22 to rotate. The second wearing frame 22 rotates and opens to match the ophthalmic examination instrument body 1 with the patient's eyes. Then, the wearing frame 35 is closely worn on the patient's head. The tightening belt 23 can play a stabilizing role. When used in summer, the gasket 37 on the wearing frame 35 can play a role in absorbing sweat to a certain extent. At the same time, turn on the motor 32. The output end of the motor 32 drives the fan blade 33 to rotate. The fan blade 33 rotates to send the wind into the inside of the connecting block 34. The connecting block 34 sends the wind into the inside of the wearing frame 35. Part of the wind can dry the sweat adsorbed on the gasket 37, and the other part of the wind is blown out through the air outlet holes 36 to the place where the patient is in close contact with the wearing frame 35, bringing coolness to the patient. In addition, when the wind blows out from the air outlet holes 36, the wind drives the wind shield 54 to move. The wind shield 54 drives the spray head 52 to slide on the fixed seat 51. When the spray head 52 slides, it will squeeze the patient, playing a role in massaging the place where the patient is in close contact with the wearing frame 35. In addition, start the hydraulic rod 42. The output end of the hydraulic rod 42 drives the piston block to gradually slide in the water storage cylinder 41. The piston block squeezes the water inside the water storage cylinder 41 into the inside of the first water guide pipe 43. The first water guide pipe 43 brings the water into the inside of the second water guide pipe 44. The second water guide pipe 44 brings the water into the inside of the third water guide pipe 45. The third water guide pipe 45 sprays the water through the spray head 52. When the wind surges out from the air outlet holes 36, it can dry the water, playing a role in cooling the patient. When the fan blade 33 rotates, part of the wind is sent into the inside of the wind guide plate 61 through the wind guide groove 63. The wind guide plate 61 discharges the wind through the wind guide pipe 62. The wind guide pipe 62 can dissipate heat around the eyes of the patient. At the same time, the wind guide plate 61 can play a role in protecting the ophthalmic examination instrument body 1.

[0044] Although embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A wearable ophthalmic clinical auxiliary device for screening, comprising an ophthalmic examination instrument body (1), characterized in that: The ophthalmic examination instrument body (1) is provided with a wearing component (2) for easy wearing, the ophthalmic examination instrument body (1) is provided with a first heat dissipation component (3) for giving a cool feeling to the patient, the inside of the ophthalmic examination instrument body (1) is provided with a massage component (5) for massaging the part where the patient and the ophthalmic examination instrument body (1) are in close contact, the inside of the ophthalmic examination instrument body (1) is provided with a spray component (4) for spraying water mist on the part where the patient and the ophthalmic examination instrument body (1) are in close contact, the ophthalmic examination instrument body (1) is provided with a second heat dissipation component (6), the first heat dissipation component (3) includes a fixed frame (31), the fixed frame (31) is fixedly mounted on the ophthalmic examination instrument body (1), and a motor is fixedly mounted on the fixed frame (31). (32), a fan blade (33) is fixedly installed at the output end of the motor (32), a connecting block (34) is connected and installed on one side of the fixing frame (31), and the connecting block (34) is L-shaped. A wearing frame (35) is fixedly installed inside the ophthalmic examination instrument body (1), and the wearing frame (35) is U-shaped. One end of the connecting block (34) is connected and connected to the wearing frame (35), and a gasket (37) is fixedly installed on one side of the wearing frame (35), and the gasket (37) is made of sweat-absorbing material, and an air outlet (36) is opened on the gasket (37). The spray assembly (4) includes a water storage cylinder (41), and the water storage cylinder (41) is detachably assembled on one side of the ophthalmic examination instrument body (1). The ophthalmic examination instrument body ( 1) is fixedly mounted with a hydraulic rod (42), an output end of the hydraulic rod (42) is mounted with a piston block, the piston block slides in a sealed manner inside the water storage cylinder (41), a first water pipe (43) is connected to one side of the water storage cylinder (41), one end of the first water pipe (43) is connected to a second water pipe (44), a third water pipe (45) is connected to the second water pipe (44), one end of the third water pipe (45) passes through the inner wall of the wearing frame (35), and the third water pipe (45) is connected to the massage component (5), the second water pipe (44) and the third water pipe (45) are both L-shaped, and the massage component (5) includes a fixing seat (51), and the fixing seat (51) is fixedly mounted on Inside the wearing frame (35), a spray head (52) is slidably mounted on the fixing seat (51), the spray head (52) is connected to the third water conduit (45), a telescopic spring (53) is fixedly mounted inside the fixing seat (51), one end of the telescopic spring (53) is fixedly connected to the spray head (52), a wind shield (54) is fixedly mounted on the spray head (52), the second heat dissipation component (6) includes a wind guide plate (61), the wind guide plate (61) is fixedly mounted on one side of the ophthalmic examination instrument body (1), the wind guide plate (61) is L-shaped, one end of the wind guide plate (61) is provided with a wind guide groove (63), the wind guide plate (61) is connected to the fixing frame (31) through the wind guide groove (63),An air guide duct (62) is connected and installed on one side of the air guide plate (61), and the air guide duct (62) is L-shaped.

2. A wearable ophthalmic clinical auxiliary device for screening according to claim 1, characterized in that: The wearing assembly (2) comprises a first wearing frame (21), the first wearing frame (21) being rotatably connected to the ophthalmic examination instrument body (1), a second wearing frame (22) being rotatably mounted on the first wearing frame (21), a tightening belt (23) being fixedly mounted on the second wearing frame (22), and the tightening belt (23) being made of a flexible material.

3. A wearable ophthalmic clinical auxiliary device for screening according to claim 1, characterized in that: The spray head (52) slides through the air outlet (36), and the size of the air outlet (36) is 1.5 to 2 times the size of the wearing frame (35).

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