Eye shielding plate disinfection box

Abstract

The utility model discloses an eye-shielding plate disinfection box, which comprises a box body, an eye-shielding plate, an eye-shielding plate, an eye-shielding plate, an eye-shielding plate, an eye-shielding plate and an eye-shielding plate, the box cover is installed at the upper end of the box body and provided with an access hole, the bottom face of the box cover is provided with a vertical frame corresponding to the access hole, the vertical frame defines a vertical channel aligned with the access hole, and the peripheral wall of the vertical channel is provided with a light-transmitting window; the bearing plate is used for bearing the eye shielding plate in the vertical channel and is provided with a first position and a second position; and the driving mechanism is used for driving the bearing plate to ascend and descend. The eye shielding plate and the handle on the eye shielding plate are disinfected through the ultraviolet disinfection lamp, ultraviolet rays irradiate and disinfect the eye shielding plate and the handle through the light-transmitting window, and when the eye shielding plate and the handle need to be taken out after disinfection, the driving mechanism can be used for driving the bearing plate to ascend to the second position so that the handle can be higher than the upper surface of the box cover, and therefore the handle can be taken out and used conveniently. And the whole body is smaller than large disinfection equipment, and the energy consumption is lower.

Description

Technical Field

[0001] The utility model relates to the technical field of medical supplies, in particular to an eye shield disinfection box. Background Art

[0002] Vision exams are a fundamental and crucial diagnostic procedure in ophthalmology practice. To accurately assess a patient's vision, a patch (also known as an eye patch) is often used to cover one eye while the other eye's vision is tested. This monocular testing helps doctors identify the cause of decreased vision, such as refractive error, eye muscle balance issues, or other underlying eye conditions.

[0003] However, eye shields inevitably come into direct contact with the patient's eye skin during use. To ensure patient safety and hygiene, thorough cleaning and disinfection of the eye shield is essential after each use. While cleaning can be done with alcohol, there are no dedicated machines for disinfecting eye shields. Conventional, larger disinfection machines are required, which consume a lot of energy and are inconvenient to use. Utility Model Content

[0004] The utility model is intended to solve at least one of the technical problems existing in the prior art. For this reason, the utility model proposes a blindfold disinfection box.

[0005] In order to achieve the above purpose, the technical solution adopted by the present utility model is as follows:

[0006] A disinfection box for an eye shield comprises: a box body, a accommodating cavity with an upper opening, and a side wall of the accommodating cavity is detachably mounted with an ultraviolet disinfection lamp; a box cover, mounted on the upper end of the box body, and provided with an inlet and outlet hole, a vertical frame being provided on the bottom surface of the box cover corresponding to the inlet and outlet hole, the vertical frame defining a vertical channel aligned with the inlet and outlet hole, a light-transmitting window being provided on the peripheral wall of the vertical channel, the vertical channel being used to accommodate the eye shield and a handle on the eye shield; a supporting plate being used to support the eye shield in the vertical channel, and having a first position and a second position, the supporting plate being movably mounted in the accommodating cavity to realize switching between the first position and the second position, the handle of the eye shield on the supporting plate in the first position being lower than the bottom surface of the box cover, and the handle of the eye shield on the supporting plate in the second position being higher than the upper surface of the box cover; a driving mechanism being used to drive the supporting plate to lift and lower.

[0007] Furthermore, a vertical rod is provided on the bottom wall of the accommodating cavity, and a guide cylinder is provided on the bottom of the supporting plate and is slidably sleeved on the vertical rod. The guide cylinder can be lifted and lowered along the vertical rod.

[0008] Furthermore, the driving mechanism is a motor, the output shaft of the motor is connected to a screw rod, and a nut adapted to the screw rod is fixedly installed under the supporting plate.

[0009] Furthermore, it also includes a lamp board, on which a lamp mounting seat is provided, the ultraviolet disinfection lamp is connected to the lamp mounting seat, and the lamp board is detachably mounted on the side wall of the accommodating cavity.

[0010] Furthermore, the side wall of the accommodating cavity is provided with a support plate, and the end of the support plate away from the side wall of the accommodating cavity is provided with a limit plate extending upward, and the support plate, the limit plate and the corresponding side wall of the accommodating cavity define a limit groove for the end of the lamp board to be inserted.

[0011] Furthermore, one side of the lamp board is in contact with the side wall of the accommodating cavity, and the other side is provided with an elastic sheet, the elastic sheet is provided with a limiting protrusion facing away from the light board protrusion, the limiting plate is provided with an avoidance opening for the limiting protrusion to be embedded, and the elastic sheet can be elastically deformed toward the side wall of the accommodating cavity to make the limiting protrusion disengage from the avoidance opening.

[0012] Furthermore, the support plate and the limit plate are each provided at both ends of each lamp board, and the back ends of the two support plates and the limit plates are provided with end baffles.

[0013] Furthermore, a sunken groove is provided on the upper surface of the box cover corresponding to the inlet and outlet holes, and an auxiliary cover plate is hinged at the sunken groove to cover the inlet and outlet holes.

[0014] Furthermore, corners of the accommodating cavity are provided with corner posts, and the box cover and the corner posts are provided with corresponding holes for connection and fixation via fasteners.

[0015] Furthermore, ultraviolet disinfection lamps are installed on the front and rear side walls of the accommodating cavity.

[0016] The utility model has the following beneficial effects:

[0017] An ultraviolet disinfection lamp is used to disinfect the eye shield and the handle on the eye shield. When inserting, the eye shield and the handle can be placed into the vertical channel through the inlet and outlet holes, and supported by the support plate. The ultraviolet rays irradiate and disinfect them through the light-transmitting window. When the disinfection is completed and it needs to be taken out, the driving mechanism can be used to drive the support plate to rise to the second position so that the handle is higher than the upper surface of the box cover, thereby facilitating removal and easy use. The overall size is smaller than that of large-scale disinfection equipment, and the energy consumption is lower.

[0018] In addition to the above-described purposes, features and advantages, the present invention has other purposes, features and advantages. The present invention will be further described in detail below with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The accompanying drawings, which constitute part of this application, are intended to provide a further understanding of the present invention. The exemplary embodiments of the present invention and their descriptions are intended to explain the present invention and do not constitute an improper limitation of the present invention. In the accompanying drawings:

[0020] Figure 1 It is an internal sectional view of the present utility model;

[0021] Figure 2 is a structural schematic diagram of the support plate in the second position;

[0022] Figure 3 It is a structural diagram of the box cover;

[0023] Figure 4 It is a schematic diagram of the connection structure of the box body, light board and ultraviolet disinfection lamp;

[0024] Figure 5 yes Figure 4 A magnified view of point A;

[0025] Figure 6 yes Figure 5 Schematic diagram of the decomposed state structure;

[0026] Figure 7 It is a partial cross-sectional view of the ultraviolet disinfection lamp;

[0027] Figure 8 It is a schematic diagram of the connection structure of the ultraviolet disinfection lamp and the light board.

[0028] Legend:

[0029] Box body 100, eye shield 101, handle 102, accommodating cavity 110, support plate 111, limiting plate 112, limiting groove 113, avoidance opening 114, end baffle 115, ultraviolet disinfection lamp 120, corner column 130, vertical rod 140;

[0030] Box cover 200, access hole 210, vertical frame 220, vertical channel 221, light-transmitting window 222, sinking groove 230, auxiliary cover plate 240;

[0031] Support plate 300, guide cylinder 310, nut 320;

[0032] Driving mechanism 400, screw rod 410;

[0033] Lamp board 500, lamp mounting base 510, elastic sheet 520, limiting protrusion 521, supporting base 530;

[0034] Control box 600 and wiring harness 610 . DETAILED DESCRIPTION

[0035] It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0036] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0037] It should be noted that all directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of the present invention are only used to explain the relative position relationship, movement status, etc. between the various components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0038] In addition, the descriptions of "first," "second," etc. in this utility model are for descriptive purposes only and should not be understood as indicating or implying their relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features defined as "first" or "second" may explicitly or implicitly include at least one of such features. In addition, the technical solutions between the various embodiments can be combined with each other, but this must be based on the fact that they can be implemented by ordinary technicians in this field. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by this utility model.

[0039] Please refer to Figure 1 and Figure 2 The utility model provides an eye shield disinfection box in a preferred embodiment, which includes a box body 100, a box cover 200, a supporting plate 300 and a driving mechanism 400.

[0040] The box body 100 has a receiving cavity 110 with an upper opening, and an ultraviolet disinfection lamp 120 is detachably mounted on the side wall of the receiving cavity 110 .

[0041] The box cover 200 is installed on the upper end of the box body 100. The box cover 200 is provided with an inlet and outlet hole 210. A vertical frame 220 is provided on the bottom surface of the box cover 200 corresponding to the inlet and outlet hole 210. The vertical frame 220 defines a vertical channel 221 aligned with the inlet and outlet hole 210. A light-transmitting window 222 is provided on the peripheral wall of the vertical channel 221. The vertical channel 221 is used to accommodate the eye shield 101 and the handle 102 on the eye shield 101. The support plate 300 is used to support the eye shield 101 within the vertical channel 221. The support plate 300 has a first position and a second position. The support plate 300 in the second position is higher than the support plate 300 in the first position. The support plate 300 is mounted in the accommodating cavity 110 for movement between the first and second positions. When the support plate 300 is in the first position, the handle 102 of the eye shield 101 on the support plate 300 is lower than the bottom surface of the box cover 200. When the support plate 300 is in the second position, the handle 102 of the eye shield 101 on the support plate 300 is higher than the top surface of the box cover 200. The drive mechanism 400 is used to drive the support plate 300 to move upward and downward.

[0042] The present invention provides an eye shield disinfection box, which utilizes an ultraviolet disinfection lamp 120 to disinfect the eye shield 101 and the handle 102 on the eye shield 101. When placing the eye shield 101 and the handle 102, the eye shield 101 and the handle 102 can be placed into the vertical channel 221 through the inlet and outlet hole 210, and supported by the supporting plate 300. The ultraviolet rays are irradiated and disinfected through the light-transmitting window 222. When the disinfection is completed and the eye shield needs to be taken out, the driving mechanism 400 can be used to drive the supporting plate 300 to rise to the second position so that the handle 102 is higher than the upper surface of the box cover 200, thereby facilitating the removal and the use. Compared with using a larger disinfection device that requires opening the cabinet door for taking and placing, the present application is more convenient for taking and placing the eye shield 101; and the overall size is smaller than that of a large disinfection device, and the energy consumption is lower.

[0043] Reference Figure 1 In some embodiments of the present invention, a vertical rod 140 is provided on the bottom wall of the accommodating chamber 110, and a guide cylinder 310 is provided at the bottom of the support plate 300, which is slidably mounted on the vertical rod 140. The guide cylinder 310 can be raised and lowered along the vertical rod 140, thereby guiding the lifting and lowering of the support plate 300. It is understood that the bottom opening of the vertical frame 220 allows the support plate 300 to enter the vertical channel 221 and be lifted and lowered along the vertical channel 221. To reduce resistance to the movement of the support plate 300, a gap is provided between the sides of the support plate 300 and the inner wall of the vertical channel 221, such as a gap of 3 mm, so as not to affect the support of the eye shield 101. To ensure stable lifting and lowering, two sets of vertical rods 140 and guide cylinders 310 are typically provided.

[0044] Reference Figure 1In some embodiments of the present invention, the drive mechanism 400 is a motor, the motor's output shaft being connected to a screw 410. A nut 320, adapted to fit within the screw 410, is fixedly mounted below the support plate 300. The motor drives the screw 410 to rotate, which in turn drives the nut 320 to rise and fall. To maintain a large distance between the nut 320 and the support plate 300 and avoid structural interference, the nut 320 is connected and secured to the bottom of the guide cylinder 310 via a connecting rod. It will be appreciated that both the motor and the UV disinfection lamp 120 require power, so a control box can be mounted on the sidewall of the accommodating chamber 110. A wiring harness 610 extends from the exterior of the control box 600, with a plug at the outer end thereof plugged into an outlet for power. The control box 600 can also be provided with a button to control motor rotation and a switch to turn the UV disinfection lamp 120 on and off. Controlling motor rotation and turning the UV disinfection lamp 120 on and off is conventional technology and not a development area of this application, so it will not be discussed in detail here.

[0045] Of course, in some other embodiments, the driving mechanism 400 may also be a driving mechanism with a telescopic driving function, such as a telescopic motor and an electric push rod.

[0046] Of course, in some other embodiments, the driving mechanism 400 can also be a manually operated part. For example, the driving mechanism 400 is a toggle plate hinged to the side wall of the box body 100. A portion of the toggle plate is in the accommodating cavity and is located below the support plate 300, and a portion is located outside the box body 100. By manually pressing the outside of the toggle plate, the support plate 300 is lifted, thereby driving the support plate 300 to rise. When the hand is released, the support plate 300 can fall back under the action of gravity.

[0047] like Figure 1 and Figure 3 As shown, it can be understood that in order to increase the light-transmitting area, the light-transmitting window 222 is as large as possible, and in order to prevent the handle 102 from interfering with the edge of the light-transmitting window 222 and causing the rise to be blocked, there is a distance between the light-transmitting window 222 and the bottom surface of the box cover 200, so that the upper end wall of the vertical channel 221 is complete, without gaps and holes, and will not interfere with and affect the reliance and lifting of the handle 102, so that the handle 102 can rise smoothly.

[0048] Reference Figure 8In some embodiments of the present invention, a light board 500 is further included. A lamp mounting seat 510 is provided on the light board 500. The ultraviolet disinfection lamp 120 is connected to the lamp mounting seat 510. The light board 500 is detachably mounted on the side wall of the accommodating cavity 110. The lamp mounting seat 510 is connected to the control box via a wiring harness to achieve switch control and obtain electrical energy. The ultraviolet disinfection lamp 120 is now installed on the light board 500, and the light board 500 is conveniently installed on the side wall of the accommodating cavity 110. In order to stabilize the ultraviolet disinfection lamp 120, a supporting seat 530 is provided on the end of the light board 500 away from the lamp mounting seat 510 to prevent the end of the ultraviolet disinfection lamp 120 from being suspended in the air.

[0049] Reference Figure 4 、 Figure 5 and Figure 6 In a further embodiment of the present invention, a support plate 111 is provided on the side wall of the accommodating cavity 110, and a limiting plate 112 extending upward is provided on one end of the support plate 111 away from the side wall of the accommodating cavity 110. The support plate 111, the limiting plate 112 and the corresponding side wall of the accommodating cavity 110 define a limiting groove 113 for inserting the end of the lamp board 500, thereby realizing the installation and positioning of the lamp board 500.

[0050] Reference Figure 5 、 Figure 6 and Figure 7 In a further embodiment of the present invention, one side of the lamp board 500 is in contact with the side wall of the accommodating cavity 110, and an elastic sheet 520 is provided on the other side. The elastic sheet 520 is provided with a limiting protrusion 521 that is raised away from the lamp board 500. The limiting plate 112 is provided with an avoidance opening 114 for the limiting protrusion 521 to be embedded in. The elastic sheet 520 can be elastically deformed toward the side wall of the accommodating cavity 110 to enable the limiting protrusion 521 to be separated from the avoidance opening 114. By embedding the limiting protrusion 521 in the avoidance opening 114, the light board 500 is fixed in position, and by utilizing the elasticity of the elastic sheet 520, the limiting protrusion 521 can be pressed to be separated from the avoidance opening 114 to facilitate the disassembly of the light board 500. During installation, the light board 500 is directly inserted into the limiting groove 113 with the elastic sheet 520. By utilizing the elastic force of the elastic sheet 520, the limiting protrusion 521 can be automatically inserted into the avoidance opening 114 to limit the light board 500. Figure 6 and Figure 7 As shown, the bottom of the elastic sheet 520 is fitted and fixed to the light board 500, and a clamping column embedded in the light board 500 is provided to realize connection and positioning. The upper end of the elastic sheet 520 is tilted in the direction away from the light board 500, so that when the light board 500 is inserted into the limiting groove 113 with the elastic sheet 520, the elastic sheet 520 can smoothly enter the limiting groove 113 without structural interference, which is convenient for installation.

[0051] Reference Figure 1 and Figure 6In a further embodiment of the present invention, a support plate 111 and a limit plate 112 are respectively provided at both ends of each lamp board 500, that is, two support plates 111 and limit plates 112 are provided for one lamp board 500 to achieve support and limitation of both ends of the lamp board 500, and end baffles 115 are provided at the back ends of the two support plates 111 and limit plates 112 corresponding to the same lamp board 500, so as to position the two ends of the lamp board 500 and improve the positioning accuracy of the lamp board 500.

[0052] Reference Figure 2 In some embodiments of the present invention, a sunken groove 230 is provided on the upper surface of the lid 200, corresponding to the access hole 210. An auxiliary cover plate 240 is hingedly connected to the sunken groove 230 to cover the access hole 210. Specifically, hinge holes are provided on two opposing side walls of the sunken groove 230, and hinge posts are provided on both sides of the auxiliary cover plate 240 that engage and rotate around the hinge holes, thereby achieving a hinge connection. When not in use or for disinfection, the auxiliary cover plate 240 can cover the access hole 210 to prevent dust. The auxiliary cover plate 240 is hinged and movable, and when the handle 102 is raised, the auxiliary cover plate 240 can be automatically lifted up without affecting the handle 102 from protruding from the upper surface of the lid 200.

[0053] In some embodiments of the present invention, corner posts 130 are provided at the corners of the accommodating cavity 110, and corresponding holes are provided between the cover 200 and the corner posts 130 for fasteners to connect and secure them. The fasteners may be screws, and the top of the cover 200 may also be provided with countersunk grooves for the screw heads to be buried.

[0054] In some embodiments of the present invention, ultraviolet disinfection lamps 120 are installed on the front and rear side walls of the accommodating cavity 110 to achieve more comprehensive irradiation disinfection. Of course, in other embodiments, ultraviolet disinfection lamps 120 can also be installed on the left and right side walls of the accommodating cavity 110.

[0055] The above are merely preferred embodiments of the present invention and are not intended to limit the present invention. Those skilled in the art will readily appreciate that the present invention is susceptible to various modifications and variations. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. An eye shield disinfection box, characterized in that: include: The box body (100) has a receiving cavity (110) with an upper opening, and an ultraviolet disinfection lamp (120) is detachably mounted on a side wall of the receiving cavity (110); The box cover (200) is mounted on the upper end of the box body (100) and is provided with an inlet and outlet hole (210). A vertical frame (220) is provided on the bottom surface of the box cover (200) corresponding to the inlet and outlet hole (210). The vertical frame (220) defines a vertical channel (221) aligned with the inlet and outlet hole (210). A light-transmitting window (222) is provided on a peripheral wall of the vertical channel (221). The vertical channel (221) is used to accommodate the eye shield (101) and the handle (102) on the eye shield (101). A supporting plate (300) is used to support the eye shield in the vertical channel (221), and has a first position and a second position. The supporting plate (300) is installed in the accommodating cavity (110) in a lifting and movable manner to achieve switching between the first position and the second position. When the supporting plate (300) is in the first position, the handle (102) of the eye shield (101) on the supporting plate (300) is lower than the bottom surface of the box cover (200), and when the supporting plate (300) is in the second position, the handle (102) of the eye shield (101) on the supporting plate (300) is higher than the upper surface of the box cover (200); The driving mechanism (400) is used to drive the supporting plate (300) to move up and down.

2. The eye shield disinfection box according to claim 1, characterized in that: A vertical rod (140) is provided on the bottom wall of the accommodating cavity (110), and a guide cylinder (310) is provided on the bottom of the supporting plate (300) and is slidably sleeved on the vertical rod (140). The guide cylinder (310) can be lifted and lowered along the vertical rod (140).

3. The eye shield disinfection box according to claim 2, characterized in that: The driving mechanism (400) is a motor, the output shaft of the motor is connected to a screw rod (410), and a nut (320) adapted to the screw rod (410) is fixedly installed below the supporting plate (300).

4. The eye shield disinfection box according to claim 1, characterized in that: The invention also comprises a lamp board (500), wherein a lamp mounting seat (510) is provided on the lamp board (500), the ultraviolet disinfection lamp (120) is connected to the lamp mounting seat (510), and the lamp board (500) is detachably mounted on the side wall of the accommodating cavity (110).

5. The eye shield disinfection box according to claim 4, characterized in that: The side wall of the accommodating cavity (110) is provided with a support plate (111), and an end of the support plate (111) facing away from the side wall of the accommodating cavity (110) is provided with a limiting plate (112) extending upward, and the support plate (111), the limiting plate (112) and the corresponding side wall of the accommodating cavity (110) define a limiting groove (113) for inserting the end of the lamp board (500).

6. The eye shield disinfection box according to claim 5, characterized in that: One side of the lamp board (500) is in contact with the side wall of the accommodating cavity (110), and the other side is provided with an elastic sheet (520), the elastic sheet (520) is provided with a limiting protrusion (521) protruding away from the lamp board (500), the limiting plate (112) is provided with an avoidance opening (114) for the limiting protrusion (521) to be embedded, and the elastic sheet (520) can be elastically deformed toward the side wall of the accommodating cavity (110) to enable the limiting protrusion (521) to be separated from the avoidance opening (114).

7. The eye shield disinfection box according to claim 5, characterized in that: The support plate (111) and the limiting plate (112) are each provided at the two ends corresponding to each lamp panel (500), and the back ends of the two support plates (111) and the limiting plates (112) are provided with end baffles (115).

8. The eye shield disinfection box according to claim 1, characterized in that: A sinking groove (230) is provided on the upper surface of the box cover (200) corresponding to the inlet and outlet hole (210), and an auxiliary cover plate (240) is hingedly connected to the sinking groove (230) to cover the inlet and outlet hole (210).

9. The eye shield disinfection box according to claim 1, characterized in that: Corner posts (130) are provided at the corners of the accommodating cavity (110), and corresponding holes are provided on the box cover (200) and the corner posts (130) so as to be connected and fixed by fasteners.

10. The eye shield disinfection box according to claim 1, characterized in that: Ultraviolet disinfection lamps (120) are installed on the front and rear side walls of the accommodating cavity (110).

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