Intelligent control device of ultraviolet lamp
By combining an intelligent timer and a heat dissipation system, the problems of short lifespan and poor heat dissipation of ultraviolet germicidal lamps have been solved, resulting in a long lifespan and stable operation of the lamp tubes, thus improving hygiene and safety.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- FUJIAN JINJIANG FUYUAN FOOD CO LTD
- Filing Date
- 2025-04-17
- Publication Date
- 2026-04-10
AI Technical Summary
Existing ultraviolet germicidal lamps have a short effective lifespan. Prolonged continuous operation leads to aging of key components in the lamp tube, shortening its lifespan. Furthermore, the lack of effective heat dissipation measures affects the stability of the device.
The UV lamps are controlled by an intelligent timer, which pauses for 5 minutes every 2 hours in a cycle. Combined with a temperature sensor and cooling fan design, this forms a highly efficient heat dissipation system, extending the lamp's lifespan and improving stability.
By rationally controlling the operating time of ultraviolet lamps, the aging of key components of the lamp tubes can be slowed down, the service life can be extended, the replacement cost can be reduced, and the level of hygiene and safety can be improved. At the same time, it can ensure that the device operates stably at a suitable temperature and reduce failures.
Smart Images
Figure CN224099711U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to ultraviolet lamp control equipment technical field, concretely is an intelligent control device of ultraviolet lamp. BACKGROUND
[0002] In the modern health and safety field, ultraviolet germicidal lamp is widely used in various places such as hospital, school, office area and family with its high sterilization and disinfection capacity, and plays a vital role in preventing microbial transmission. However, the current ultraviolet germicidal lamp faces a series of severe problems in actual use. In terms of effective service life, the effective service life of most ultraviolet germicidal lamps on the market is only 5000 hours. In many places, especially some places with high personnel density and high hygiene requirements, such as hospital wards and school classrooms, in order to maintain a good hygienic environment, the ultraviolet germicidal lamp is usually turned on for about 12 hours after the staff go off work every day. Long time continuous opening will accelerate the aging of the filament, fluorescent powder and other key components in the lamp tube, and will shorten the service life of the ultraviolet germicidal lamp. SUMMARY
[0003] (I) Technical problem solved
[0004] In view of the defects of the prior art, the utility model provides an intelligent control device of ultraviolet lamp.
[0005] (II) Technical scheme
[0006] In order to achieve the above purpose, the utility model provides the following technical scheme: an intelligent control device of ultraviolet lamp, including fixed frame and timer main part, temperature sensor is equipped in the timer main part, the front end of timer main part is equipped with control panel, two empty slots are symmetrically arranged on the both sides of control panel, and heat dissipation fin is arranged in the empty slot, rear shell and control line penetrating rear shell are arranged on the rear end of timer main part, the rear shell is equipped with heat dissipation fan connected with temperature sensor through electric signal, the bottom of empty slot is equipped with air outlet hole communicated with the air outlet end of heat dissipation fan.
[0007] The inside of fixed frame is equipped with mounting groove, the bottom of mounting groove is equipped with limiting block, the timer main part is inserted into mounting groove and is limited by limiting block, the inner wall of limiting block is attached to the outer wall of rear shell.
[0008] In order to make the timer main part placed more firmly in the mounting groove, the utility model improves that, a plurality of clamping grooves are symmetrically arranged on the inner wall of mounting groove, a plurality of cavities are symmetrically arranged on the both sides of timer main part, a plurality of springs are arranged in the cavity, one end of spring is equipped with clamping block matched with clamping groove, the clamping block is isosceles trapezoidal structure.
[0009] In order to make the timer body convenient to take out in the installation slot, the improvement of the utility model has, the inside of the empty slot is equipped with a recess.
[0010] Can give the timer body a stress point, make the timer body convenient to take out in the installation slot.
[0011] Further, the improvement of the utility model has, the rear end of the rear shell is equipped with an annular seat, the annular seat is equipped with an annular block, the annular block is inserted into the inside of the annular seat and is in threaded connection with the annular seat, the inner wall of the annular block is equipped with a sealing ring that is penetrated by the control line, the outer wall of the annular block is equipped with an anti-skid pattern.
[0012] (Three) beneficial effects
[0013] Compared with the prior art, the utility model provides an intelligent control device of ultraviolet lamp, has the following beneficial effects:
[0014] Prolong the service life of ultraviolet lamp: through the reasonable control of the running time of ultraviolet lamp by intelligent timer, such as 5 minutes cycle every 2 hours, avoid the ultraviolet lamp long time continuous opening, slow down the aging speed of the key components such as filament, fluorescent powder in the lamp, thereby effectively prolong the service life of ultraviolet lamp, reduce the replacement cost, guarantee the sterilization effect of ultraviolet lamp, improve the health and safety level.
[0015] Efficient heat dissipation: the cooperation of temperature sensor and heat dissipation fan, and the design of heat dissipation fin and air outlet hole form an effective heat dissipation system. Can in time the heat generated when the timer body works is dissipated, ensure that the internal electronic components of the device are stable in the suitable temperature environment, reduce the component damage and failure caused by high temperature, improve the reliability and stability of the device, prolong the service life of the device itself. BRIEF DESCRIPTION OF DRAWINGS
[0016] Figure 1 It is the first perspective three-dimensional structure schematic diagram of the utility model;
[0017] Figure 2 It is the second perspective three-dimensional structure schematic diagram of the utility model;
[0018] Figure 3 It is the front view of the utility model; Figure 1
[0019] It is the front view of the utility model; Figure 4 Figure 1 It is the installation structure schematic diagram of spring in the utility model;
[0020] Figure 5
[0021] In the figure: 1, timer body; 2, rear shell; 3, control line; 4, control panel; 5, empty slot; 6, heat dissipation fin; 7, groove; 8, cavity; 9, clamping block; 10, spring; 11, mounting groove; 12, limiting block; 13, clamping groove; 14, annular block; 15, annular seat; 16, fixing frame; 17, air outlet hole. DETAILED DESCRIPTION
[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.
[0023] Please refer to Figures 1-5 The intelligent control device of the ultraviolet lamp comprises a fixing frame 16 and a timer body 1, a temperature sensor is arranged in the timer body 1, a control panel 4 is arranged at the front end of the timer body 1, two empty slots 5 are symmetrically arranged at the two sides of the control panel 4, heat dissipation fins 6 are arranged in the empty slots 5, a rear shell 2 and a control line 3 penetrating through the rear shell 2 are arranged at the rear end of the timer body 1, a heat dissipation fan connected with the temperature sensor through an electric signal is arranged in the rear shell 2, and an air outlet hole 17 communicating with the air outlet end of the heat dissipation fan is arranged at the bottom of the empty slot 5.
[0024] The inside of the fixing frame 16 is provided with a mounting groove 11, the bottom of the mounting groove 11 is provided with a limiting block 12, the timer body 1 is inserted into the mounting groove 11 and limited by the limiting block 12, and the outer wall of the rear shell 2 is attached to the inner wall of the limiting block 12.
[0025] The overall control logic is that the intelligent control device takes the timer body 1 as a core control unit, realizes the timing on-off, timing and networking unified control of the ultraviolet lamp by operating the control panel 4 on the timer body 1, achieves the purpose of intelligent control and monitoring, ensures the effective operation of the ultraviolet lamp, for example, changes the ultraviolet lamp switch to an intelligent timer that cycles every 2 hours and 5 minutes, avoids the ultraviolet lamp being turned on for a long time, thereby reducing the damage to the key components (such as the filament and the fluorescent powder) of the lamp tube and prolonging the service life of the ultraviolet lamp.
[0026] Principle of heat dissipation: inside the timer body 1, the temperature sensor monitors the temperature inside the device in real time. When the temperature sensor detects a temperature rise, it will send an electrical signal to the cooling fan. The cooling fan is located in the rear shell 2, and starts to operate after receiving the signal. The wind generated by the fan operation enters the air slot 5 through the air outlet hole 17, and the air slot 5 is provided with cooling fins 6. The heat of the parts in the timer body 1 will be conducted to the cooling fins 6, and when the air passes through the cooling fins 6, the heat on the cooling fins 6 will be dissipated to the surrounding environment, and at the same time, cold air will continuously supplement, so as to improve the heat dissipation and cooling of the timer body 1, and ensure that the electronic components in the device work in a suitable temperature environment, improve its stability and service life.
[0027] In this embodiment, a plurality of clamping grooves 13 are symmetrically arranged on the inner wall of the mounting groove 11, and a plurality of cavities 8 are symmetrically arranged on both sides of the timer body 1. A plurality of springs 10 are arranged in the cavities 8, one end of the spring 10 is provided with a clamping block 9 matched with the clamping groove 13, and the clamping block 9 is an isosceles trapezoidal structure.
[0028] Mounting and fixing principle: the mounting groove 11 is provided in the fixed frame 16, and the bottom of the mounting groove 11 is provided with a limiting block 12. When the timer body 1 is inserted into the mounting groove 11, the outer wall of the rear shell 2 will fit the inner wall of the limiting block 12, playing a preliminary limiting role. At the same time, a plurality of clamping grooves 13 are symmetrically arranged on the inner wall of the mounting groove 11, and a plurality of springs 10 are arranged in the cavities 8 symmetrically arranged on both sides of the timer body 1. One end of the spring 10 is connected with the clamping block 9 of isosceles trapezoidal structure. During the insertion process, the clamping block 9 is extruded by the inner wall of the mounting groove 11, and the spring 10 is compressed; when the clamping block 9 reaches the position of the clamping groove 13, the spring 10 restores the deformation, pushes the clamping block 9 into the clamping groove 13, so that the timer body 1 is fixed more firmly in the mounting groove 11.
[0029] In this embodiment, the inner side of the air slot 5 is provided with a groove 7.
[0030] Taking-out principle: the groove 7 arranged on the inner side of the air slot 5 provides a force point for taking out the timer body 1. When the timer body 1 needs to be taken out, the operator can hook the groove 7 with fingers or tools and apply an outward pulling force to overcome the clamping force between the clamping block 9 and the clamping groove 13, so as to conveniently pull out the timer body 1 from the mounting groove 11.
[0031] In this embodiment, the rear end of the rear shell 2 is provided with an annular seat 15, the annular seat 15 is provided with an annular block 14, the annular block 14 is inserted into the inside of the annular seat 15 and is threadedly connected with the annular seat 15, the inner wall of the annular block 14 is provided with a sealing ring penetrated by the control line 3, and the outer wall of the annular block 14 is provided with anti-skid lines.
[0032] The sealing principle is that the rear end of the rear shell 2 is provided with an annular seat 15, the annular block 14 is installed on the annular seat 15, and the annular block 14 is connected with the annular seat 15 through threads. The control line 3 penetrates through the sealing ring on the inner wall of the annular block 14, and when the annular block 14 is screwed on the annular seat 15, the sealing ring will tightly fit the control line 3, improve the sealing performance of the control line 3 penetrating through the rear shell 2, prevent impurities such as dust and water vapor from entering the inside of the device, protect the internal electronic components, and avoid faults caused by impurities entering. The anti-skid lines arranged on the outer wall of the annular block 14 facilitate the rotation of the annular block 14 by the operator, so that the installation and disassembly are more convenient.
[0033] The running time of the ultraviolet lamp is reasonably controlled through the intelligent timer, such as stopping for 5 minutes every 2 hours, which avoids the ultraviolet lamp being turned on for a long time, slows down the aging speed of the key components such as the filament and the fluorescent powder in the lamp tube, thereby effectively prolonging the service life of the ultraviolet lamp, reducing the replacement cost, guaranteeing the sterilization and disinfection effect of the ultraviolet lamp, and improving the sanitary safety level.
[0034] The cooperation of the temperature sensor and the cooling fan, as well as the design of the cooling fins 6 and the air outlet hole 17, form an effective cooling system. The heat generated by the timer main body 1 during operation can be dissipated in time, ensuring that the electronic components inside the device operate stably in a suitable temperature environment, reducing component damage and failure caused by high temperature, improving the reliability and stability of the device, and prolonging the service life of the device itself.
[0035] The combination design of the mounting groove 11, the limiting block 12, the clamping groove 13, the clamping block 9 and the spring 10 makes the timer main body 1 firmly installed on the fixing frame 16 and not easy to shake or fall off, ensuring the stability of the device during use. At the same time, the groove 7 on the inner side of the empty slot 5 facilitates the removal of the timer main body 1, and facilitates the maintenance, replacement or upgrading operation, thereby improving the convenience of use.
[0036] In the description in this document, it should be noted that the relationship terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between the entities or operations. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment.
[0037] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application.
Claims
1. A smart control device for UV lamp comprising a fixing frame (16) and a timer body (1), wherein a temperature sensor is arranged in the timer body (1), characterized in that: The front end of the timer body (1) is provided with a control panel (4), two empty slots (5) are symmetrically arranged on both sides of the control panel (4), and heat dissipation fins (6) are arranged in the empty slots (5); the rear end of the timer body (1) is provided with a rear shell (2) and a control line (3) penetrating through the rear shell (2), a heat dissipation fan connected with a temperature sensor through an electric signal is arranged in the rear shell (2), and an air outlet hole (17) in communication with the air outlet end of the heat dissipation fan is arranged at the bottom of the empty slot (5). The inside of the fixing frame (16) is provided with a mounting groove (11), the bottom of the mounting groove (11) is provided with a limiting block (12), the timer body (1) is inserted into the mounting groove (11) and limited by the limiting block (12), and the outer wall of the rear shell (2) is attached to the inner wall of the limiting block (12).
2. The intelligent control device of the ultraviolet lamp according to claim 1, characterized in that: A plurality of clamping grooves (13) are symmetrically arranged on the inner wall of the mounting groove (11), a plurality of cavities (8) are symmetrically arranged on both sides of the timer body (1), a plurality of springs (10) are arranged in the cavities (8), and one end of the spring (10) is provided with a clamping block (9) matched with the clamping groove (13).
3. The intelligent control device of an ultraviolet lamp according to claim 2, characterized in that: The clamping block (9) is an isosceles trapezoidal structure.
4. The intelligent control device of the ultraviolet lamp according to claim 3, characterized in that: The inner side of the empty slot (5) is provided with a groove (7).
5. The intelligent control device of an ultraviolet lamp according to claim 4, characterized in that: The rear end of the rear shell (2) is provided with an annular seat (15), the annular seat (15) is provided with an annular block (14), the annular block (14) is inserted into the inside of the annular seat (15) and is threadedly connected with the annular seat (15), and the inner wall of the annular block (14) is provided with a sealing ring penetrated by the control line (3).
6. The intelligent control device of an ultraviolet lamp according to claim 5, characterized in that: The outer wall of the annular block (14) is provided with an anti-skid pattern.