CN111544192A - Eye-shade heating device for ophthalmology - Google Patents

Abstract

The invention discloses an eye mask heating device for ophthalmology. A vertically arranged rotating shaft is rotatably connected, the lower end of the rotating shaft is fixedly connected with a driven gear, the driven gear is connected with a driving mechanism, and a limit plate fixedly connected with the inner wall of the casing is arranged above the driven gear, The rotating shaft penetrates through the limiting plate and is rotatably connected with it, the top of the rotating shaft is fixedly connected with a first gear, and a gear ring is arranged in the horizontal plane where the first gear is slidably connected with the casing, and the gear ring is connected with the inner casing of the casing. wall to match. In the present invention, the hydraulic cylinder is arranged so that the tray can reach the outside of the device, which is convenient for taking and storing the eye mask, and at the same time, it is not easy to burn. Rotation, the heating is more uniform, and the heating effect is better.

Description

An eye mask heating device for ophthalmology

technical field

The invention relates to the technical field of heating devices, in particular to a heating device for ophthalmic eye masks.

Background technique

Vision is the most important sense of human beings, and 80% to 90% of the information from the outside world is obtained through the visual system. Ophthalmology is a medical discipline that studies the occurrence, manifestation, diagnosis, treatment and prevention of diseases in the visual organs. Ophthalmology is closely related to basic science. , The rapid development of basic science and related disciplines has promoted the development of ophthalmology. The understanding of ophthalmic diseases has risen from the cellular level to the molecular level. The application of advanced technology has improved the diagnosis and treatment of ophthalmic diseases. Ophthalmology is the field of contemporary medicine. One of the fastest growing and most active disciplines, the full name of ophthalmology is "Ophthalmology Specialist", which is a discipline that studies diseases that occur in the visual system, including the eyeball and its associated tissues. Ophthalmology generally studies vitreous and retinal diseases, and optometry. , glaucoma and optic neuropathy, cataract and other ophthalmic diseases.

Eye mask refers to something that is worn on the eyes to protect or block the eyes. It has now become a fashionable item and plays an important role in eliminating fatigue in life and travel. The eye mask used in ophthalmology is mostly used for the treatment and protection of the eyes, and has a medical effect. Function.

In the treatment process, eye mask hot compress is often used, and the eye mask needs to be heated. However, the temperature control of the existing heating device is not very good, and the heating is often uneven, which makes the heating effect of the eye mask not very good, and the existing heating device is not very good. The heating device uses steam to heat the eye mask. After the device is opened, it is easy to pre-cool and liquefy and adhere to the eye mask. It is necessary to wipe the eye mask, which is likely to cause pollution to the eye mask and affect the use. Therefore, in order to solve the above problems, a method is proposed. An ophthalmic eye mask heating device.

SUMMARY OF THE INVENTION

The purpose of the present invention is to provide an ophthalmic eye mask heating device in order to solve the problems in the prior art that the heating of the eye mask is uneven, the heated eye mask is not easy to take and is easily contaminated.

In order to achieve the above object, the present invention adopts the following technical solutions:

An eye mask heating device for ophthalmology comprises a cylindrical casing, a hydraulic cylinder is fixedly connected to the inner bottom of the casing, a circular supporting plate is fixedly connected to the top of the hydraulic cylinder, and a vertical supporting plate is rotatably connected on the upper surface of the supporting plate. A straight rotating shaft, the lower end of the rotating shaft is fixedly connected with a driven gear, the driven gear is connected with a driving mechanism, a limit plate fixedly connected with the inner wall of the casing is arranged above the driven gear, and the rotating shaft passes through The limit plate is rotatably connected with it, the top of the rotating shaft is fixedly connected with a first gear, and a gear ring that is slidably connected with the casing is arranged in the horizontal plane where the first gear is located, and the gear ring is matched with the inner wall of the casing, A plurality of second gears are meshed and connected between the first gear and the gear ring, a tray is arranged on the upper surface of the second gear, and a clamping mechanism is arranged at the joint between the tray and the second gear, and the limit plate is There is a support plate rotatably connected with the rotating shaft between the first gear, the shaft of the second gear is rotatably connected with the support plate, and a first fixing plate fixedly connected with the rotating shaft is arranged between the support plate and the limit plate , the first fixed plate is in contact with the lower surface of the support plate, the gear ring is fixedly connected to the first fixed plate through a plurality of uprights, and a second gear fixedly connected to the rotating shaft is arranged between the first gear and the support plate a fixing plate, the second fixing plate is in contact with the upper surface of the support plate, a plurality of heating rods are fixedly connected to the upper wall of the casing, and a plurality of ultraviolet irradiation lamps are fixedly connected to the upper wall of the casing, The heating rods and the ultraviolet irradiation lamps are arranged alternately, the outer wall of the casing is fixedly connected with a control board, the top of the casing is provided with a cover that can be turned over, and the bottom surface of the cover is fixedly connected with a temperature detector.

Preferably, the driving mechanism includes a motor fixedly connected to the outer wall of the casing through a base, a shaft of the motor penetrates through the casing and is rotatably connected with it, and a driving gear is fixedly connected to a part of the shaft of the motor inside the casing. The driving gear is meshed with the driven gear. A baffle plate fixedly connected to the inner wall of the casing is horizontally arranged below the driving gear. The lower end of the driving gear is in contact with the baffle plate and is connected in rotation. In rotational connection therewith, a vertically arranged bracket plate is fixedly connected to the lower surface of one end of the baffle plate close to the middle of the casing, and the bottom end of the bracket plate is fixedly connected to the casing.

Preferably, the driving gear is set in a hollow state, the shaft of the driving gear is fixedly connected to the gear ring of the outer ring through a plurality of connecting columns, the height of the driving gear is equal to the length of the extension and retraction range of the hydraulic cylinder, and the driving gear is There is a gap between the upper end of the gear and the limit plate.

Preferably, the clamping mechanism includes a clamping column fixedly connected to the upper surface of the second gear, both sides of the clamping column are provided with a first slot, and a clamping block is slidably connected in the first slot, so The clamping block is fixedly connected with the inner wall of the first slot through a spring, the inner walls on both sides of the first slot are fixedly connected to the limiting block, the bottom surface of the tray is provided with a second slot matching the clamping post, the first slot is The second slot is provided with a card slot matched with the card block.

Preferably, the tray is circular, and the tray is provided with a layer of protective net that fits with the inner wall of the tray, and the protective net is fixedly connected to the inner wall of the tray through a plurality of screws.

Preferably, the cross-section of the clamping block is T-shaped, the clamping block is arranged horizontally, and one end of the clamping block engaging with the clamping groove is spherical, and the clamping groove is hemispherical corresponding to the clamping block.

Preferably, the outer edge of the gear ring is provided with a plurality of grooves, the positions of the grooves correspond to the positions of the heating rod and the ultraviolet irradiation lamp, and the size of the grooves is the same as that of the heating rod and the ultraviolet irradiation lamp. match.

Preferably, the radius of the second gear is greater than the radius of the first gear, the radius of the second gear is greater than the radius of the tray, and a plurality of the second gears are arranged at equal intervals.

Preferably, the radius of the driven gear is greater than the radius of the driving gear, and the radius of the driven gear is greater than the maximum radius of the hydraulic cylinder.

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

1. By setting the first gear and the second gear, the rotation of the first gear drives a plurality of second gears to rotate, so that the eyecup placed in the tray rotates while revolving around the first gear, so that the device can heat the eyecup. The effect is very uniform. At the same time, because the radius of the first gear is smaller than the radius of the second gear, the rotation speed of the second gear is effectively reduced, which is conducive to slow and sufficient heating, which makes the heating effect better. Sterilization and disinfection make the eye mask cleaner and more beneficial to the health of the user.

2. By setting the clamping block and the clamping groove, the tray and the second gear can be clamped and fixed, which not only prevents the tray from falling due to centrifugal force during the rotation of the second gear, but also because the clamping end of the clamping block is spherical, only The tray can be removed directly by applying a large force, which is convenient for disassembly and replacement. At the same time, a layer of protective net is provided on the inner ring of the tray to block the eye mask, preventing the eye mask from falling out due to centrifugal force without affecting the eye mask. heating.

3. By setting the hydraulic cylinder, the device can directly pull the tray out of the device, which is convenient for taking and storing the eye mask. At the same time, because the device is heated and opened, the temperature of the device is very high, so it is very easy to take the eye mask directly from the inside of the device. In case of burns, the tray can be raised to the outside of the device, which greatly improves the safety of the device, reduces the possibility of operator burns, and facilitates use.

4. By setting heating rods, temperature detectors, and control boards, the temperature in the device is detected and controlled. When the actual temperature in the device does not match the target setting temperature, the information can be obtained by monitoring and observing the temperature detector, and by controlling the synchronization Adjust the power of the heating rod, so as to control the actual temperature in the device, so that the heating effect of the device is more stable. At the same time, because of the detection effect of the temperature detector, the information in the device can be captured at the first time, so as to prevent the temperature in the device from being abnormally high and improve the performance of the device. safety.

Description of drawings

In order to explain the embodiments of the present invention or the technical solutions in the prior art more clearly, the following briefly introduces the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description are only These are some embodiments of the present invention. For those of ordinary skill in the art, other drawings can also be obtained according to these drawings without creative efforts.

Fig. 1 is the front view sectional structure schematic diagram of the present invention;

Fig. 2 is the side view sectional structure schematic diagram of the present invention;

Fig. 3 is the enlarged structural schematic diagram of part A in Fig. 1 of the present invention

Fig. 4 is the schematic diagram of the cross-sectional structure of B-B in Fig. 1 of the present invention;

Fig. 5 is the C-C sectional structure schematic diagram in Fig. 1 of the present invention;

Fig. 6 is the enlarged structural schematic diagram of part D in Fig. 2 of the present invention;

Fig. 7 is the enlarged structural representation of E part in Fig. 4 of the present invention;

8 is a schematic diagram of the three-dimensional structure of the driving gear of the present invention;

FIG. 9 is a schematic diagram of the three-dimensional structure of the clamping block of the present invention.

In the figure: 1. Housing; 2. Hydraulic cylinder; 3. Support plate; 4. Rotating shaft; 5. Driven gear; 6. Driving mechanism; 7. Limiting plate; 8. First gear; 9. Gear ring; 10, the second gear; 11, the tray; 12, the clamping mechanism; 13, the support plate; 14, the first fixing plate; 15, the column; 16, the second fixing plate; 17, the heating rod; 18, the ultraviolet irradiation lamp; 19. Control board; 20. Shell cover; 21. Temperature detector; 22. Base; 23. Motor; 24. Driving gear; 25. Baffle plate; 26. Bracket plate; 27. Connecting column; 28. Clipping column; 29, the first slot; 30, the block; 31, the spring; 32, the limit block; 33, the second slot; 34, the card slot; 35, the protective net; 36, the screw; 37, the groove.

Detailed ways

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. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

Please refer to Figures 1-9, the present invention provides a technical solution:

Embodiment 1, as shown in Figures 1-9, an ophthalmic eye mask heating device, comprising a cylindrical casing 1, a hydraulic cylinder 2 is fixedly connected to the inner bottom of the casing 1, and a circular cylinder 2 is fixedly connected to the top of the hydraulic cylinder 2. The supporting plate 3, the upper surface of the supporting plate 3 is rotatably connected with a vertically arranged rotating shaft 4, the lower end of the rotating shaft 4 is fixedly connected with a driven gear 5, the driven gear 5 is connected with a driving mechanism 6, and the driven gear 5 is provided with a casing The limit plate 7 is fixedly connected to the inner wall of the body 1. The rotating shaft 4 penetrates through the limit plate 7 and is rotatably connected with it. The gear ring 9 is matched with the inner wall of the housing 1. A plurality of second gears 10 are meshed and connected between the first gear 8 and the gear ring 9. The upper surface of the second gear 10 is provided with a tray 11. The tray 11 and the A clamping mechanism 12 is provided at the junction of the second gear 10 , a support plate 13 rotatably connected with the rotating shaft 4 is provided between the limit plate 7 and the first gear 8 , and the shaft of the second gear 10 is rotatably connected with the support plate 13 , supporting A first fixing plate 14 fixedly connected with the rotating shaft 4 is arranged between the plate 13 and the limiting plate 7 . The first fixing plate 14 is in contact with the lower surface of the supporting plate 13 , and the toothed ring 9 is connected to the first fixing plate through a plurality of uprights 15 . 14 is fixedly connected, between the first gear 8 and the support plate 13 there is a second fixed plate 16 fixedly connected with the rotating shaft 4, the second fixed plate 16 is in contact with the upper surface of the support plate 13, and the upper wall of the housing 1 is fixed on the A plurality of heating rods 17 are connected, a plurality of ultraviolet irradiation lamps 18 are fixedly connected to the upper wall of the casing 1, the heating rods 17 and the ultraviolet irradiation lamps 18 are arranged alternately, and a control board 19 is fixedly connected to the outer wall of the casing 1. The top is provided with a cover 20 that can be opened, the bottom surface of the cover 20 is fixedly connected with a temperature detector 21, the bottom of the shell 1 is provided with a tripod, and the height of the tripod is greater than the height of the base 22, the support plate 13, the first fixing plate 14 , the limiting plate 7 and the second fixing plate 16 are all circular, the hydraulic cylinder 2 makes the tray 11 move up and down, so that the tray 11 can be raised to the outside of the casing 1, which is convenient to take and store the eye mask, and is more convenient to use and more convenient to use. Safety, the first fixed plate 14 and the second fixed plate 16 cooperate to clamp the support plate 1, so that when the tray 11 rises and falls, the first gear 8, the second gear 10, the gear ring 9 and other devices can move synchronously. 15 provides a support point for the ring gear 9 to ensure its function. In addition, the number of the second gear 10 can be adjusted according to the needs to increase the number of items to be heated at the same time, or to increase the radius of the second gear 10 to facilitate installation. The large tray 11 can heat objects with larger volume. The tray 11 can also be replaced with hooks and other devices as needed to facilitate heating of other medical instruments, such as scissors. At the same time, disinfection and sterilization can be performed to ensure the cleanliness of the eye mask. The temperature detector 21 and the control panel 19 are used to detect the temperature of the control device to ensure the stable heating effect of the device, and to detect the internal environment of the device to improve the safety factor.

Embodiment 2, as shown in Figures 1, 2, and 8, the drive mechanism 6 includes a motor 23 that is fixedly connected to the outer wall of the housing 1 through the base 22. The shaft of the motor 23 penetrates the housing 1 and is rotatably connected to it. A driving gear 24 is fixedly connected to the inner part of the casing 1. The driving gear 24 is meshed with the driven gear 5. A baffle plate 25 fixedly connected to the inner wall of the casing 1 is horizontally arranged below the driving gear 24. The lower end of the driving gear 24 is connected to the baffle plate. 25 are in contact with each other and are connected in rotation, the shaft of the motor 23 penetrates the baffle 25 and is rotatably connected with it. The housing 1 is fixedly connected, the driving gear 24 is set in a hollow state, the shaft of the driving gear 24 is fixedly connected with the gear ring of the outer ring through a plurality of connecting columns 27, the height of the driving gear 24 is equal to the length of the telescopic range of the hydraulic cylinder 2, and the driving force There is a gap between the upper end of the gear 24 and the limit plate 7, and the driving gear 24 is set to a hollow state, which can reduce the mass of the driving gear 24, reduce the unnecessary load of the motor 23, reduce energy consumption, and the baffle 25 shares the motor 23 is subjected to the pressure from the driving gear 24, the support plate 26 balances the force of the baffle 25, the base 22 is concave, and the motor 23 is surrounded and fixed on the outer bottom of the housing 1, which is convenient for installation and disassembly.

Embodiment 3, as shown in FIGS. 3 , 6 , 7 , and 9 , the clamping mechanism 12 includes a clamping post 28 fixedly connected to the upper surface of the second gear 10 , and the clamping post 28 is provided with a first slot 29 on both sides. A clamping block 30 is slidably connected in the first slot 29. The clamping block 30 is fixedly connected to the inner wall of the first slot 29 through a spring 31. The second slot 33 is matched with the clamping post 28. The second slot 33 is provided with a slot 34 that matches the clamping block 30. The tray 11 is circular, and there is a layer on the tray 11 that fits with the inner wall of the tray 11. The protective net 35 is fixedly connected with the inner wall of the tray 11 through a plurality of screws 36, the cross section of the clamping block 30 is T-shaped, the clamping block 30 is arranged horizontally, and the end of the clamping block 30 and the clamping slot 34 is a spherical surface, and the clamping block 30 is a spherical surface. The groove 34 is a hemispherical shape corresponding to the blocking block 30. Does the protective net 35 play a role in intercepting the eye mask, so that during the rotation of the tray 11, the eye mask will not slip off the tray 11 due to centrifugal force, and the blocking block 30 is set to T. The shape of the stopper block 32 can be better matched with the stopper block 32, so that the stopper block 30 will not fall off from the first slot 29, and the clamping surface of the clamping block 30 and the clamping slot 24 are both set as spherical surfaces. In this way, it is convenient to cancel the clamping connection, and the clamping connection can be canceled only by applying an upward force, without excessive mechanical structure, and it is more convenient to use.

Embodiment 4, as shown in Figures 4 and 5, the outer edge of the toothed ring 9 is provided with a plurality of grooves 37, the positions of the grooves 37 correspond to the positions of the heating rod 17 and the ultraviolet irradiation lamp 18, and the grooves 37 The size matches the size of the heating rod 17 and the ultraviolet irradiation lamp 18. The heating rod 17 and the ultraviolet irradiation lamp 18 are both vertically arranged. Obstruction of the ultraviolet irradiation lamp 18 .

Embodiment 5, as shown in Figures 1, 2, 4, and 5, the radius of the second gear 10 is greater than that of the first gear 8, the radius of the second gear 10 is greater than the radius of the tray 11, and the radius of the second gear 10 is greater than that of the second gear 10. By setting the interval angle, the radius of the second gear 10 is larger than that of the first gear 8. By adjusting the radius ratio, the rotation speed of the tray 11 is reduced, which not only makes the eye mask more uniformly heated, but also makes the internal environment of the device more stable. The equal interval angle setting makes each tray 11 heated It is more uniform and the device is more beautiful. The radius of the second gear 10 is larger than the radius of the tray 11 , which ensures the installation of the tray 11 and ensures that the tray 11 does not collide with the inner wall of the housing 1 .

Embodiment 6, as shown in Figures 1 and 2, the radius of the driven gear 5 is greater than the radius of the driving gear 24, and the radius of the driven gear 5 is greater than the maximum radius of the hydraulic cylinder 2, and the radius of the driven gear 5 is greater than that of the driving gear 24, which can reduce the The rotation speed of the movable gear 5 can be adjusted to further reduce the rotation speed of the tray 11 through the transmission of the first gear 8 and the second gear 10, so that the rotation speed of the device is slow and stable, which is conducive to the uniform heating of the eye mask, and the operation of the device is also more stable. The radius of the driven gear 5 is greater than the maximum radius of the hydraulic cylinder 2 to ensure the meshing between the driven gear 5 and the driving gear 24, and if the radius of the driven gear 5 is smaller than the maximum radius of the hydraulic cylinder 2, when the device is raised, the hydraulic cylinder 2 and the driving gear 24 collision, this design ensures the stable realization of the device.

Working principle: Turn on the power of the device, open the cover 20 on the casing 1, start the hydraulic cylinder 2, the hydraulic cylinder 2 is stretched, and the entire first gear 8 and the gear ring 9 are supported by the support plate 3 and the first fixing plate 14. , the second gear 10 and other components are lifted up, the first gear 8, the gear ring 9, the second gear 10 and other components are lifted and lifted out of the casing 1, and the second slot 33 on the tray 11 is aligned with the second gear 10. When the clamping post 28 on the top is pressed downward, the clamping block 30 is forced to compress the spring 31 and shrink inward until the tray 11 is in contact with the upper surface of the second gear 10. When the clamping block 30 is aligned with the clamping slot 34, the spring 31 expands. , push the clamping block 30 to move outward, and complete the clamping and fixing with the clamping groove 34. After the fixing of the tray 11 is completed, place the eye mask on the tray 11, control the hydraulic cylinder 2 to shrink, and drive the first gear 8, gear ring 9, second gear The gear 10 and other components are lowered, thereby driving the tray 11 back into the device, closing the cover 20, adjusting and controlling the starting heating rod 17, the ultraviolet irradiation lamp 18, and the motor 23 through the control panel 19, and regulating and setting the power of the heating rod 17, thereby controlling The heating temperature of the heating rod 17, after the motor 3 is started, the driving gear 24 rotates, which drives the driven gear 5 to rotate, and drives the first gear 8 to rotate through the transmission of the rotating shaft 4, thereby driving the plurality of second gears 10 to rotate and rotate around The first gear 8 revolves, so that the eye mask is heated when the device rotates. After the heating is completed, the heating rod 17, the ultraviolet irradiation lamp 18 and the motor 23 are adjusted and controlled by the control panel 19 to turn off, so that the device stops heating and rotating, and the hydraulic cylinder 2 is started to stretch, Through the support plate 3 and the first fixing plate 14, the entire first gear 8, the ring gear 9, the second gear 10 and other components are lifted up, and the first gear 8, the ring gear 9, the second gear 10 and other components are lifted up to the out of the housing 1, and then take the tray 11 out of the housing 1, at this time, the eye mask that has been depyrogenated can be obtained. After taking out the eye mask, the hydraulic cylinder 2 is controlled to shrink, and the first gear 8, the gear ring 9, and the second gear are driven. 10 and other components are lowered, thereby driving the tray 11 back into the device, closing the shell cover 20, ensuring a clean environment inside the device, and cutting off the power supply.

It will be apparent to those skilled in the art that the present invention is not limited to the details of the above-described exemplary embodiments, but that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. Therefore, the embodiments are to be regarded in all respects as illustrative and not restrictive, and the scope of the invention is to be defined by the appended claims rather than the foregoing description, which are therefore intended to fall within the scope of the claims. All changes within the meaning and scope of the equivalents of , are included in the present invention. Any reference signs in the claims shall not be construed as limiting the involved claim.

Claims (9)

1. An eye mask heating device for ophthalmology, comprising a cylindrical casing (1), characterized in that: a hydraulic cylinder (2) is fixedly connected to the inner bottom of the casing (1), and the top of the hydraulic cylinder (2) is fixedly connected. A circular support plate (3) is fixedly connected. 2. An ophthalmic eye mask heating device according to claim 2, characterized in that: the upper surface of the support plate (3) is rotatably connected with a vertically arranged rotating shaft (4), and the lower end of the rotating shaft (4) A driven gear (5) is fixedly connected, the driven gear (5) is connected with a drive mechanism (6), and a limit plate fixedly connected to the inner wall of the housing (1) is provided above the driven gear (5). (7), the rotating shaft (4) penetrates through the limiting plate (7) and is rotatably connected with it, the top of the rotating shaft (4) is fixedly connected with a first gear (8), and the first gear (8) is located on the horizontal plane A gear ring (9) slidingly connected with the casing (1) is provided inside, the gear ring (9) is matched with the inner wall of the casing (1), and the first gear (8) is connected with the gear ring (9). A plurality of second gears (10) are meshed with each other, a tray (11) is provided on the upper surface of the second gear (10), and a clamping mechanism is provided at the joint between the tray (11) and the second gear (10). (12), between the limiting plate (7) and the first gear (8) is a support plate (13) rotatably connected to the shaft (4), the shaft of the second gear (10) and the support plate (13) Rotating connection, a first fixing plate (14) fixedly connected with the rotating shaft (4) is arranged between the supporting plate (13) and the limiting plate (7), and the first fixing plate (14) is connected to the rotating shaft (4). The lower surface of the support plate (13) is in contact with each other, the gear ring (9) is fixedly connected to the first fixing plate (14) through a plurality of uprights (15), and the first gear (8) is connected to the support plate (13). There is a second fixing plate (16) fixedly connected with the rotating shaft (4), the second fixing plate (16) is in contact with the upper surface of the support plate (13), and the upper wall of the casing (1) is in contact with each other. A plurality of heating rods (17) are fixedly connected, a plurality of ultraviolet irradiation lamps (18) are fixedly connected to the upper wall of the casing (1), and the heating rods (17) and the ultraviolet irradiation lamps (18) are arranged alternately , the outer wall of the casing (1) is fixedly connected with a control board (19), the top of the casing (1) is provided with a cover (20) that can be turned over, and the bottom surface of the casing (20) is fixedly connected with a temperature A detector (21); the drive mechanism (6) includes a motor (23) fixedly connected to the outer wall of the casing (1) through a base (22), the shaft of the motor (23) penetrates the casing (1) and is connected to the outer wall of the casing (1). The shaft of the motor (23) is located in the casing (1) and is partially fixedly connected with a driving gear (24), the driving gear (24) is meshingly connected with the driven gear (5), and the driving gear (24) A baffle plate (25) fixedly connected to the inner wall of the casing (1) is horizontally arranged below, and the lower end of the driving gear (24) is in contact with the baffle plate (25) and is rotatably connected. The shaft passes through the baffle plate (25) and is rotatably connected with it. A vertically arranged support plate (26) is fixedly connected to the lower surface of one end of the baffle plate (25) close to the middle of the casing (1). The support plate (26) ) bottom end is fixedly connected with the shell (1). 3. An ophthalmic eye mask heating device according to claim 2, characterized in that: the driving gear (24) is set in a hollow state, and the shaft of the driving gear (24) passes through a plurality of connecting columns (27) It is fixedly connected with the gear ring of the outer ring, the height of the driving gear (24) is equal to the length of the telescopic range of the hydraulic cylinder (2), and there is a gap between the upper end of the driving gear (24) and the limit plate (7) . 4 . An ophthalmic eye mask heating device according to claim 2 , wherein the clamping mechanism ( 12 ) comprises a clamping column ( 28 ) fixedly connected to the upper surface of the second gear ( 10 ). Both sides of the clamping post (28) are provided with a first slot (29), a clamping block (30) is slidably connected in the first slot (29), and the clamping block (30) passes through a spring (31) It is fixedly connected to the inner wall of the first slot (29), the inner walls of the first slot (29) are fixedly connected to the limiting block (32), and the bottom surface of the tray (11) is provided with a clamping post (28). A matching second slot (33), wherein the second slot (33) is provided with a card slot (34) matching the card block (30). 5 . An ophthalmic eye mask heating device according to claim 2 , wherein the tray ( 11 ) is circular, and the tray ( 11 ) is provided with a layer that fits with the inner wall of the tray ( 11 ). 6 . A protective net (35), the protective net (35) is fixedly connected to the inner wall of the tray (11) through a plurality of screws (36). 6. An ophthalmic eye mask heating device according to claim 2, characterized in that: the cross section of the blocking block (30) is T-shaped, the blocking block (30) is arranged horizontally, and the blocking block (30) is arranged horizontally. 30) One end that is engaged with the clamping slot (34) is a spherical surface, and the clamping slot (34) is hemispherical corresponding to the clamping block (30). 7. An ophthalmic eye mask heating device according to claim 4, characterized in that: the outer edge of the toothed ring (9) is provided with a plurality of grooves (37), and the position of the grooves (37) Corresponding to the positions of the heating rod (17) and the ultraviolet irradiation lamp (18), and the size of the groove (37) matches the size of the heating rod (17) and the ultraviolet irradiation lamp (18). 8. An ophthalmic eye mask heating device according to claim 4, characterized in that: the radius of the second gear (10) is greater than that of the first gear (8), and the radius of the second gear (10) is greater than The radius of the tray (11), and the plurality of second gears (10) are angularly arranged at equal intervals. 9 . The ophthalmic eye mask heating device according to claim 5 , wherein the radius of the driven gear ( 5 ) is greater than the radius of the driving gear ( 24 ), and the radius of the driven gear ( 5 ) is greater than the hydraulic pressure. 10 . Cylinder (2) maximum radius.

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