Safe and easy-to-use ultraviolet therapeutic apparatus
By introducing a drive and closing mechanism into the ultraviolet therapy device and using a dual-axis motor to control the flipping of the closing cover, the problem of ultraviolet light irradiation for medical staff has been solved, realizing a safe and easy-to-use ultraviolet therapy device, enhancing the safety of medical staff and the durability of the device.
Patent Information
- Application Number
- CN202423024435.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-09
- Publication Date
- 2026-01-06
- Estimated Expiration
- 2034-12-09
AI Technical Summary
Existing ultraviolet therapy devices lack effective protective structures during use, leading to medical staff being exposed to ultraviolet light during frequent use, causing physical damage. Furthermore, the devices are easily damaged by external environmental factors.
An ultraviolet therapy device including a drive mechanism and a closing mechanism was designed. The flipping of the closing cover is controlled by a dual-axis motor to achieve remote operation, avoid direct exposure of ultraviolet light, and provide sealed protection for the ultraviolet therapy lamp when not in use.
It improves the safety of medical staff, avoids physical damage caused by direct ultraviolet light, and reduces the failure rate of the device and the impact of the external environment on the device.
Smart Images
Figure CN223760251U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of ultraviolet therapy device technology, specifically a safe and easy-to-use ultraviolet therapy device. Background Technology
[0002] Ultraviolet (UV) therapy devices, also known as UV phototherapy devices, are physical therapy instruments used to treat skin diseases. Excessive UV radiation doses may cause adverse reactions such as redness, swelling, blisters, and pain, and may even increase the risk of skin cancer. Therefore, the initial radiation dose needs to be determined based on the patient's skin type and condition before treatment, and then gradually adjusted according to the skin's reaction during subsequent treatments. Furthermore, UV radiation can damage the eyes; during treatment, both the patient and the operator need to wear specialized UV protection glasses to prevent damage to the cornea, conjunctiva, and other structures of the eyes.
[0003] Existing ultraviolet therapy devices lack corresponding protective structures during use. Once ultraviolet light irradiation is turned on, it is impossible to completely prevent ultraviolet light from irradiating medical staff. Although the single exposure time is short, medical staff in the department need to use ultraviolet therapy devices frequently every day. Over time, ultraviolet light can cause damage to the medical staff's bodies, making it inconvenient for medical staff to use. Utility Model Content
[0004] The purpose of this invention is to provide a safe and easy-to-use ultraviolet therapy device to solve the problems mentioned in the background art.
[0005] To achieve the above objectives, this utility model provides the following technical solution: a safe and easy-to-use ultraviolet therapy device, including a column, a base fixedly connected to the bottom of the column, an ultraviolet therapy lamp provided at the top of the column, a driving mechanism provided at the top of the ultraviolet therapy lamp, and closing mechanisms provided on the left and right sides of the ultraviolet therapy lamp.
[0006] The driving mechanism includes a driving component and an adjusting component. The driving component is located on the top of the ultraviolet therapy lamp, and the adjusting component is located on the left and right sides of the driving component.
[0007] The closing mechanism includes a transmission component and a closing component. The transmission component is located on the left and right sides of the ultraviolet therapy lamp, and the closing component is located at the bottom of the transmission component.
[0008] Preferably, the drive assembly includes a dual-axis motor, which is fixedly connected to the top of the ultraviolet therapy lamp. Threaded shafts are fixedly connected to the left and right sides of the dual-axis motor. A supporting rotating cylinder is rotatably connected to the outer end of the threaded shaft. Fixing frames are fixedly connected to the front and rear sides of the supporting rotating cylinder, and the fixing frames are fixedly connected to the top of the ultraviolet therapy lamp.
[0009] Preferably, the adjusting component includes a threaded cylinder, which is threadedly connected to the outer ring of a threaded shaft. A connecting rod is fixedly connected to the bottom of the threaded cylinder, a rack is fixedly connected to the bottom of the connecting rod, and a sliding plate is fixedly connected to the bottom of the rack. The sliding plate is slidably connected to the top of the ultraviolet treatment lamp, and a limiting piece is fixedly connected to the outer side of the rack and the sliding plate.
[0010] Preferably, the transmission assembly includes a gear meshing with the top of a rack, a rotating shaft fixedly connected to the inner ring of the gear, a support frame rotatably connected to the front and rear ends of the rotating shaft, a fixing plate fixedly connected to the outer side of the support frame, and the fixing plate fixedly connected to the left and right sides of the ultraviolet therapy lamp.
[0011] Preferably, the closing assembly includes a fixing arm, which is fixedly connected to the bottom of the rotating shaft, and a closing cover is fixedly connected to the bottom of the fixing arm. The closing cover closes the left and right sides of the bottom of the ultraviolet treatment lamp.
[0012] Compared with the prior art, this utility model provides a safe and easy-to-use ultraviolet therapy device with the following beneficial effects:
[0013] 1. This safe and easy-to-use ultraviolet therapy device, through its designed drive mechanism, allows operators to control the opening and closing of the bottom of the ultraviolet therapy lamp by simply activating the dual-axis motor and flipping the closing covers on both sides outwards. Alternatively, it allows the closing covers on both sides to flip inwards to close the ultraviolet therapy lamp. The simple operation makes it convenient for operators to use, enabling medical staff to remotely control the opening and closing of the closing covers when using the ultraviolet therapy lamp. This provides ample time for medical staff to move away, ensuring they are not exposed to direct ultraviolet light during use, thus increasing their safety and preventing damage to their bodies from ultraviolet radiation.
[0014] 2. This safe and easy-to-use ultraviolet therapy device features a closure mechanism that seals the bottom of the ultraviolet therapy lamp with a cover. This protects the internal structure of the lamp when it is not in use, reducing damage and malfunctions caused by external environmental factors. Simultaneously, the cover blocks ultraviolet light emitted by the lamp, preventing direct exposure to ultraviolet light for medical personnel and ensuring their safety. This effectively avoids physical harm caused by direct ultraviolet light and increases the safety of the device during use. Attached Figure Description
[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0016] Figure 1 This is a front view of the present utility model;
[0017] Figure 2 This is a schematic diagram of part of the structure of this utility model;
[0018] Figure 3 This is a schematic diagram of the opening and closing of this utility model;
[0019] Figure 4 This is an exploded view of part of the structure of this utility model;
[0020] Figure 5 This is a partial structural cross-sectional view of the present invention;
[0021] Figure 6 This is an exploded view of the drive mechanism section.
[0022] Figure 7 This is a schematic diagram of the closing mechanism.
[0023] In the diagram: 1. Drive mechanism; 11. Drive assembly; 1101. Dual-axis motor; 1102. Threaded shaft; 1103. Supporting cylinder; 1104. Fixing frame; 12. Adjustment assembly; 1201. Threaded cylinder; 1202. Connecting rod; 1203. Rack; 1204. Slide plate; 1205. Limiting plate; 2. Closing mechanism; 21. Transmission assembly; 2101. Gear; 2102. Rotating shaft; 2103. Supporting frame cylinder; 2104. Fixing plate; 22. Closing assembly; 2201. Fixing arm; 2202. Closing cover; 3. Column; 4. Base; 5. Ultraviolet therapy lamp. Detailed Implementation
[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0025] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.
[0026] This utility model provides a technical solution:
[0027] Example 1
[0028] Combination Figures 1 to 6 A safe and easy-to-use ultraviolet therapy device includes a column 3, a base 4 fixedly connected to the bottom of the column 3, an ultraviolet therapy lamp 5 installed on the top of the column 3, a drive mechanism 1 installed on the top of the ultraviolet therapy lamp 5, and closing mechanisms 2 installed on the left and right sides of the ultraviolet therapy lamp 5.
[0029] The drive mechanism 1 includes a drive component 11 and an adjustment component 12. The drive component 11 is located on the top of the ultraviolet therapy lamp 5, and the adjustment component 12 is located on the left and right sides of the drive component 11.
[0030] The drive assembly 11 includes a dual-axis motor 1101, which is fixedly connected to the top of the ultraviolet therapy lamp 5. Threaded shafts 1102 are fixedly connected to the left and right sides of the dual-axis motor 1101. A support cylinder 1103 is rotatably connected to the outer end of the threaded shaft 1102. Fixing frames 1104 are fixedly connected to the front and rear sides of the support cylinder 1103. The fixing frames 1104 are fixedly connected to the top of the ultraviolet therapy lamp 5. The adjustment assembly 12 includes a threaded cylinder 1201, which is threadedly connected to the outer ring of the threaded shaft 1102. A connecting rod 1202 is fixedly connected to the bottom of the threaded cylinder 1201. A rack 1203 is fixedly connected to the bottom of the connecting rod 1202. A sliding plate 1204 is fixedly connected to the bottom of the rack 1203. The sliding plate 1204 is slidably connected to the top of the ultraviolet therapy lamp 5. Limiting plates 1205 are fixedly connected to the outer sides of the rack 1203 and the sliding plate 1204.
[0031] Furthermore, staff only need to activate the dual-axis motor 1101 to control the closing covers 2202 on the left and right sides below the UV therapy lamp 5 to flip outwards to open and close the bottom of the UV therapy lamp 5, or control the closing covers 2202 on the left and right sides to flip inwards to close the UV therapy lamp 5. The operation is simple and convenient for staff to use. When using the UV therapy lamp 5, medical staff can remotely control the opening and closing of the closing covers 2202, which provides sufficient time for medical staff to move away. This ensures that medical staff will not be directly exposed to ultraviolet light when using the UV therapy lamp 5, increasing the safety of medical staff and avoiding damage to their bodies from ultraviolet light irradiation.
[0032] Example 2
[0033] See Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 7 Furthermore, based on Embodiment 1, the closing mechanism 2 includes a transmission component 21 and a closing component 22. The transmission component 21 is disposed on the left and right sides of the ultraviolet treatment lamp 5, and the closing component 22 is disposed at the bottom of the transmission component 21.
[0034] The transmission assembly 21 includes a gear 2101, which meshes with the top of the rack 1203. The inner ring of the gear 2101 is fixedly connected to a rotating shaft 2102. The front and rear ends of the rotating shaft 2102 are rotatably connected to a support frame 2103. The outer side of the support frame 2103 is fixedly connected to a fixing plate 2104. The fixing plate 2104 is fixedly connected to the left and right sides of the ultraviolet therapy lamp 5. The closing assembly 22 includes a fixing arm 2201, which is fixedly connected to the bottom of the rotating shaft 2102. The bottom of the fixing arm 2201 is fixedly connected to a closing cover 2202, which closes the bottom left and right sides of the ultraviolet therapy lamp 5.
[0035] Furthermore, the closing cover 2202 seals the bottom radiation port of the ultraviolet therapy lamp 5, protecting the internal structure of the ultraviolet therapy lamp 5 when it is not in use. This reduces damage and malfunctions caused by external environmental factors. Simultaneously, the closing cover 2202 blocks the ultraviolet light emitted by the lamp, preventing direct exposure of medical personnel to ultraviolet light and ensuring their safety. This effectively avoids physical damage caused by direct ultraviolet light and increases the safety of the device during use.
[0036] In actual operation, when this device is in use and it is necessary to open or close the bottom of the ultraviolet therapy lamp 5, it is only necessary to start the dual-axis motors 1101 on the front and rear sides. The start of the dual-axis motors 1101 drives the threaded cylinders 1201 on the left and right sides to move outward synchronously through the threaded shaft 1102. The outward movement of the threaded cylinders 1201 on the left and right sides drives the rack 1203 to move outward through the connecting rod 1202. The outward movement of the rack 1203 drives the rotating shaft 2102 to rotate outward from bottom to top through the gear 2101. The rotation of the rotating shaft 2102 drives the closing cover 2202 to rotate outward through the fixed arm 2201. The closing covers 2202 on the left and right sides rotate outward to the top of the ultraviolet therapy lamp 5, releasing the closure of the bottom of the ultraviolet therapy lamp 5.
[0037] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.
Claims
1. A safe and easy-to-use ultraviolet treatment instrument comprising a stand (3), characterized in that: The bottom of the column (3) is fixedly connected with a base (4), the top of the column (3) is provided with an ultraviolet treatment lamp (5), the top of the ultraviolet treatment lamp (5) is provided with a driving mechanism (1), and the left and right sides of the ultraviolet treatment lamp (5) are provided with a closing mechanism (2). The driving mechanism (1) comprises a driving assembly (11) and an adjusting assembly (12), the driving assembly (11) is arranged at the top of the ultraviolet treatment lamp (5), and the adjusting assembly (12) is arranged at the left and right sides of the driving assembly (11). The closing mechanism (2) comprises a transmission assembly (21) and a closing assembly (22), the transmission assembly (21) is arranged at the left and right sides of the ultraviolet treatment lamp (5), and the closing assembly (22) is arranged at the bottom of the transmission assembly (21).
2. The safe and easy-to-use ultraviolet therapeutic instrument according to claim 1, characterized in that: The driving assembly (11) comprises a double-shaft motor (1101), the double-shaft motor (1101) is fixedly connected to the top of the ultraviolet treatment lamp (5), and the left and right sides of the double-shaft motor (1101) are fixedly connected with threaded shafts (1102).
3. The safe and easy-to-use ultraviolet therapeutic instrument according to claim 2, characterized in that: The outer ends of the threaded shafts (1102) are rotatably connected with supporting rotating cylinders (1103), the front and rear sides of the supporting rotating cylinders (1103) are fixedly connected with fixing frames (1104), and the fixing frames (1104) are fixedly connected to the top of the ultraviolet treatment lamp (5).
4. The safe and easy-to-use ultraviolet therapeutic instrument according to claim 1, characterized in that: The adjusting assembly (12) comprises a threaded cylinder (1201), the threaded cylinder (1201) is threadedly connected to the outer ring of the threaded shaft (1102), the bottom of the threaded cylinder (1201) is fixedly connected with a connecting rod (1202), and the bottom of the connecting rod (1202) is fixedly connected with a rack (1203).
5. The safe and easy-to-use ultraviolet therapeutic instrument according to claim 4, characterized in that: The bottom of the rack (1203) is fixedly connected with a sliding plate (1204), the sliding plate (1204) is slidably connected to the top of the ultraviolet treatment lamp (5), and the outer sides of the rack (1203) and the sliding plate (1204) are fixedly connected with limiting sheets (1205).
6. The safe and easy-to-use ultraviolet treatment instrument according to claim 1, characterized in that: The transmission assembly (21) comprises a gear (2101), the gear (2101) is engaged with the top of the rack (1203), the inner ring of the gear (2101) is fixedly connected with a rotating shaft (2102), the front and rear ends of the rotating shaft (2102) are rotatably connected with supporting frame cylinders (2103), the outer sides of the supporting frame cylinders (2103) are fixedly connected with fixing plates (2104), and the fixing plates (2104) are fixedly connected to the left and right sides of the ultraviolet treatment lamp (5).
7. The safe and easy-to-use ultraviolet therapeutic instrument according to claim 1, characterized in that: The closing assembly (22) comprises a fixed arm (2201), the fixed arm (2201) is fixedly connected to the bottom of the rotating shaft (2102), the bottom of the fixed arm (2201) is fixedly connected with a closing cover (2202), and the closing cover (2202) is closed to the left and right sides of the bottom of the ultraviolet treatment lamp (5).