LED colored lamp control device
By employing components such as sealing rings and fins in the LED decorative light control device, the sealing and heat dissipation problems of LED decorative lights when used outdoors are solved, thereby improving the protection and service life of the equipment.
Patent Information
- Application Number
- CN202520315881.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-26
- Publication Date
- 2025-12-05
- Estimated Expiration
- 2035-02-26
AI Technical Summary
When existing LED colored lights are used outdoors, rainwater and dust can easily enter the equipment, causing corrosion and damage to the circuit boards, thus affecting the lifespan of the equipment.
An LED color light control device was designed, including components such as a fixed base, a protective cover, a sealing ring, a lower pressure block, and an upper pressure block. The sealing ring design improves the sealing performance, and the combination of fins and thermally conductive silicone pads enhances the device's protection and heat dissipation effects.
It effectively reduces the amount of rainwater and dust entering the equipment, improves the equipment's sealing and heat dissipation, extends the equipment's service life, and reduces the risk of damage.
Smart Images
Figure CN223636110U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to lighting device technical field, specifically a kind of LED color lamp control device. BACKGROUND
[0002] LED color lamp is a kind of light-emitting diode as light source lighting equipment, because its color is rich, energy saving and environmental protection, long service life and so on, widely used in decoration, commercial advertising, landscape lighting, home decoration and other fields.
[0003] LED color lamp works by emitting light when current passes through semiconductor material, and different materials of LED can emit different colors of light, such as red, green, blue and so on, by controlling the size and frequency of current, the brightness and color change of LED can be adjusted.
[0004] When installing LED color lamp, due to the scene of equipment use is different, so that the position of equipment installation is different, it is often installed on outdoor building, equipment is exposed to the sun and rain all the year round, in rainy and snowy weather, rainwater will enter the equipment interior, so as to cause circuit board corrosion damage, therefore, aiming at the above problems, a kind of LED color lamp control device is proposed. INVENTION CONTENTS
[0005] In order to make up for the deficiency of prior art, solve at least one technical problem proposed in background art, the utility model provides a kind of LED color lamp control device.
[0006] The technical scheme adopted by the utility model to solve its technical problems is: a kind of LED color lamp control device, including fixed base, the fixed base side wall is connected with protective cover, the fixed base top is fixedly connected with copper column, the copper column top is connected with circuit board, the fixed base middle part is equipped with multiple fixed holes, the fixed base side wall is equipped with recess, the recess inner side wall is detachably installed with sealing ring, the protective cover side wall is opened and closed with a pair of threading hole, the fixed base side wall is opened and closed with a pair of threading hole.
[0007] Preferably, the fixed base top is fixedly connected with lower pressing block, the lower pressing block top is opened and closed with a pair of lower rubber fixing ring, the protective cover inner side wall is fixedly connected with upper pressing block, the upper pressing block end is opened and closed with a pair of upper rubber fixing ring.
[0008] Preferably, the protective cover inner side wall is fixedly connected with multiple groups of fins, the fins are arranged in array, the fin end is fixedly connected with fixed block, and the fixed base top is fixedly connected with supporting cotton.
[0009] Preferably, the fin bottom is opened and closed with mounting groove, the mounting groove inner side wall is provided with copper block, and the copper block is fixedly connected to the inner side wall of mounting groove.
[0010] Preferably, the fixed block bottom is mounted with a heat-conducting silica gel pad; and the fixed hole inner side wall is mounted with a gasket.
[0011] Preferably, the lower rubber fixing ring inner side wall is fixedly connected with a plurality of groups of protrusions; the upper rubber fixing ring inner side wall is fixedly connected with a plurality of groups of protrusions; and the protrusions are arranged in an array.
[0012] The utility model discloses beneficial effect:
[0013] 1. The utility model provides a LED color lamp control device, through the LED lamp area fixed position of design, then it is connected to the fixed base, through the program of line board setting to carry out unified control to the lamp area, through the remote control ware or APP to the style of remote control light, or light style fixed need not carry out the control to light, when connecting the lamp area, the connecting wire of lamp area is passed through the threading hole, make the connecting wire enter the fixed base inside, then on the line board, in through another threading hole and supply the wire into the fixed base and connect to the line board for its power supply, when the protective cover is fixed to the fixed base side wall, first the sealing washer is covered into the recess inside, then the protective cover is buckled in the fixed base side wall, because the sealing washer will protrude a part, make when buckling the protective cover, the sealing washer and the inner side wall of protective cover close contact, like this improve the sealing property of fixed base inside, and then reduce the condition that dust impurity and rainwater enter the fixed base inside, through reducing rainwater, dust and impurity etc. and enter the fixed base inside, thereby effectively reduce the erosion of rainwater to the line board, and then improve the service life of equipment, reduce the damage condition of equipment, and through the entry of dust impurity, reduce the condition that dust impurity is attached on the line board surface, and then increase the heat dissipation effect of component on the line board.
[0014] 2. The utility model provides a LED color lamp control device, through setting down pressure piece and upper pressure piece, and then the wire material is fixed between the lower rubber fixing ring and the upper rubber fixing ring between down pressure piece and upper pressure piece, because the lower rubber fixing ring and the upper rubber fixing ring are of rubber material and have certain deformation ability, make the wire material be tightly wrapped, and thus improve the sealing effect between the fixed base and the protective cover. BRIEF DESCRIPTION OF DRAWINGS
[0015] The drawings described herein are used to provide further understanding of the utility model and constitute a part of the application, and the illustrative embodiment of the utility model and its explanation are used to explain the utility model, and do not constitute improper limitation to the utility model. In the drawings:
[0016] Figure 1 It is the perspective view of the utility model;
[0017] Figure 2 It is the sectional view of the utility model;
[0018] Figure 3 For Figure 2 Enlarged view at A in the middle;
[0019] Figure 4 For Figure 2 Enlarged view at B in the middle;
[0020] Figure 5 Is the fixed base of the utility model is a perspective view;
[0021] Figure 6 Is the protective cover of the utility model is a perspective view.
[0022] Legend:
[0023] 1, fixed base; 11, protective cover; 12, fixed hole; 13, circuit board; 14, recess; 15, sealing ring; 16, threading hole; 2, lower pressing block; 21, lower rubber fixing ring; 22, upper pressing block; 23, upper rubber fixing ring; 3, fin; 31, fixed block; 32, support cotton; 4, mounting groove; 41, copper block; 5, heat-conducting silica gel pad; 51, gasket; 6, protrusion. DETAILED DESCRIPTION
[0024] The technical solutions in the embodiments of the utility model will be described clearly and completely 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 of 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.
[0025] Specific embodiments are given below.
[0026] Please refer to Figures 1-6The utility model provides a kind of LED color lamp control device, including fixed base 1;The fixed base 1 side wall is bolted with protective cover 11;The fixed base 1 top is fixed with copper column;The copper column top is bolted with circuit board 13;A plurality of fixed holes 12 are arranged in the middle of the fixed base 1;The fixed base 1 side wall is provided with recess 14;Sealing ring 15 is detachably installed in the recess 14 inner wall;A pair of threading holes 16 are opened and closed in the fixed base 1 side wall;A pair of threading holes 16 are opened and closed in the fixed base 1 side wall, when working, LED color lamp is a kind of light-emitting diode is used as light source lighting equipment, because its color is rich, energy saving and environmental protection, long service life etc.
[0027] Further, as Figure 2 、 Figure 3 、 Figure 5 And Figure 6As shown, the bottom of the fixed base 1 is connected with a lower pressing block 2; the top of the lower pressing block 2 is opened and closed with a pair of lower rubber fixing rings 21; the inner side wall of the protective cover 11 is connected with an upper pressing block 22; the end of the upper pressing block 22 is opened and closed with a pair of upper rubber fixing rings 23; during operation, after the wire to be connected is inserted into the fixed base 1, the wire is fixed between the lower rubber fixing rings 21 and the upper rubber fixing rings 23 between the lower pressing block 2 and the upper pressing block 22, and because the lower rubber fixing rings 21 and the upper rubber fixing rings 23 are made of rubber and have a certain deformation capacity, the wire is tightly wrapped, thereby improving the sealing effect between the fixed base 1 and the protective cover 11, and the lower pressing block 2 and the upper pressing block 22 can effectively fix the wire.
[0028] Further, as shown in Figure 2 and Figure 6 , the inner side wall of the protective cover 11 is connected with a plurality of fins 3; the fins 3 are arranged in an array; the end of the fin 3 is connected with a fixed block 31; the top of the fixed base 1 is connected with a support cotton 32; during operation, when the device is used for a long time, the electronic components on the circuit board 13 will generate heat, which will cause the temperature inside the fixed base 1 and the protective cover 11 to rise, and because the device is sealed, the heat cannot be effectively and quickly discharged. The fixed block 31 is in contact with the components on the surface of the circuit board 13, so that the heat is transferred to the fixed block 31, and then to the fin 3, and the contact area of the fin 3 with the air is large, so that the passive heat dissipation of the device is improved. The fin 3 is connected with the protective cover 11, so that the heat can be transferred to the protective cover 11, thereby further improving the heat dissipation effect of the device, reducing the accumulation of heat inside the device, reducing the temperature of the device during operation, and improving the stability of the device during operation.
[0029] Further, as shown in Figure 2 and Figure 4 , the bottom of the fin 3 is opened and closed with a mounting groove 4; the inner side wall of the mounting groove 4 is provided with a copper block 41; the copper block 41 is connected to the inner side wall of the mounting groove 4; during operation, the mounting groove 4 is provided at the bottom of the fixed block 31, and the material of the mounting groove 4 is copper. The thermal conductivity of copper is about 401 W / (m·K) at 20°C, which means that copper can effectively transfer heat, so that the heat can be quickly absorbed and transferred to the fixed block 31, thereby improving the heat transfer of the device.
[0030] Further, as shown in Figure 2 , Figure 4 and Figure 6As shown, the fixed block 31 bottom is mounted with heat-conducting silica gel pad 5; the fixed hole 12 inner wall is mounted with gasket 51, in work, through the heat-conducting silica gel pad 5 set between the fixed block 31 bottom and the circuit board 13, not only can effectively transfer heat, at the same time can protect the electronic components on the surface of the circuit board 13, reduce the direct contact between metal and electronic components, and through the gasket 51 set in the fixed fixed base 1, the gasket 51 can effectively increase the sealing effect between the bolt and the fixed hole 12.
[0031] Further, as shown in Figure 2 、 Figure 5 and Figure 6 , the inner wall of the lower rubber fixing ring 21 is fixed with a plurality of protrusions 6; the inner wall of the upper rubber fixing ring 23 is fixed with a plurality of protrusions 6; the protrusions 6 are arranged in an array, and in work, when the wire is fixed between the upper rubber fixing ring 23 and the lower rubber fixing ring 21, the protrusions 6 can effectively increase the contact area of the lower rubber fixing ring 21 and the upper rubber fixing ring 23 with the wire, thereby improving the fixing effect of the equipment on the wire.
[0032] Working principle: LED color lamp is a kind of lighting equipment using light emitting diode as light source, because of its rich color, energy saving, environmental protection, long service life and other characteristics, widely used in decoration, commercial advertising, landscape lighting, home decoration and other fields, by fixing the LED lamp strip in the designed position, then connect it to the fixed base 1, through the program set by the circuit board 13 to control the lamp strip, through the remote control or APP to remotely control the light style, or the light style is fixed without controlling the light, when connecting the lamp strip, the connecting line of the lamp strip is passed through the threading hole 16, so that the connecting line enters the inside of the fixed base 1, then connected on the circuit board 13, and then the power supply line is passed through another threading hole 16 to enter the fixed base 1 and is connected to the circuit board 13 for power supply, when fixing the protective cover 11 to the side wall of the fixed base 1, first put the sealing ring 15 into the groove 14, then buckle the protective cover 11 on the side wall of the fixed base 1, because the sealing ring 15 will protrude a part, so that when buckling the protective cover 11, the sealing ring 15 is tightly attached to the inner wall of the protective cover 11, so as to improve the sealing performance of the inside of the fixed base 1, thereby reducing the entry of dust, impurities and rainwater into the inside of the fixed base 1, thereby effectively reducing the erosion of rainwater on the circuit board 13, thereby improving the service life of the equipment and reducing the damage of the equipment, and by the entry of dust and impurities, the dust and impurities are attached to the surface of the circuit board 13, thereby increasing the heat dissipation effect of the components on the circuit board 13, after the wire to be connected is passed into the inside of the fixed base 1, the lower pressing block 2 and the upper pressing block 22 are set, and then the wire is fixed between the lower rubber fixing ring 21 and the upper rubber fixing ring 23 between the lower pressing block 2 and the upper pressing block 22, because the lower rubber fixing ring 21 and the upper rubber fixing ring 23 are made of rubber material and have certain deformation ability, so that the wire is tightly wrapped, thereby improving the sealing effect between the fixed base 1 and the protective cover 11, and the lower pressing block 2 and the upper pressing block 22 can effectively fix the wire, when the equipment is used for a long time, the electronic components on the circuit board 13 will generate heat, thereby causing the temperature inside the fixed base 1 and the protective cover 11 to rise, and because the inside of the equipment is sealed, the heat cannot be effectively and quickly discharged, the fixed block 31 is set to contact the components on the surface of the circuit board 13, so as to transfer the heat to the fixed block 31, and then to the fin 3, and the fin 3 has a large contact area with air, so as to improve the passive heat dissipation of the equipment, and the fin 3 is fixed with the protective cover 11, thereby the heat can be transferred to the protective cover 11, thereby further improving the heat dissipation effect of the equipment, reducing the accumulation of heat in the equipment, reducing the temperature of the equipment during operation, improving the stability of the equipment, the mounting groove 4 is set at the bottom of the fixed block 31, and the material of the mounting groove 4 is copper, the thermal conductivity of copper is about 401 W / (m·K) at 20°C, which means that copper can effectively transfer heat,Thus, heat can be quickly absorbed and transferred into the fixing block 31, so as to improve the heat transfer of the equipment. The heat-conducting silica gel pad 5 arranged between the bottom of the fixing block 31 and the circuit board 13 can not only effectively transfer heat, but also protect electronic components on the surface of the circuit board 13, reduce direct contact between metal and electronic components, and effectively increase the sealing effect between the bolt and the fixing hole 12 when the fixing base 1 is fixed by the gasket 51. When the wire is fixed between the upper rubber fixing ring 23 and the lower rubber fixing ring 21, the protrusion 6 can effectively increase the contact area of the lower rubber fixing ring 21 and the upper rubber fixing ring 23 on the wire, thereby improving the fixing effect of the equipment on the wire.
[0033] The basic principle, main features and advantages of the present application are shown and described above. It should be understood by those skilled in the art that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application.
Claims
1. A LED color lamp control device, comprising a fixed base (1); characterized in that: The fixed base (1) side wall is bolted with a protective cover (11); the fixed base (1) top is fixed with a copper column; the copper column top is bolted with a circuit board (13); the fixed base (1) middle part is provided with a plurality of fixing holes (12); the fixed base (1) side wall is provided with a groove (14); the groove (14) inner side wall is detachably installed with a sealing ring (15); the protective cover (11) side wall is opened and closed with a pair of threading holes (16); the fixed base (1) side wall is opened and closed with a pair of threading holes (16).
2. The LED color lamp control device according to claim 1, characterized in that: The fixed base (1) top is fixed with a lower pressing block (2); the lower pressing block (2) top is opened and closed with a pair of lower rubber fixing rings (21); the protective cover (11) inner side wall is fixed with an upper pressing block (22); the upper pressing block (22) end is opened and closed with a pair of upper rubber fixing rings (23).
3. The LED color lamp control device according to claim 1, characterized in that: The protective cover (11) inner side wall is fixed with a plurality of fin groups (3); the fin (3) is arranged in an array; the fin (3) end is fixed with a fixed block (31); the fixed base (1) top is fixed with a support cotton (32).
4. The LED color lamp control device according to claim 3, characterized in that: The fin (3) bottom is opened and closed with a mounting groove (4); the mounting groove (4) inner side wall is provided with a copper block (41); the copper block (41) is fixed on the inner side wall of the mounting groove (4).
5. The LED color lamp control device according to claim 3, characterized in that: The fixed block (31) bottom is installed with a heat-conducting silica gel pad (5); the fixed hole (12) inner side wall is installed with a gasket (51).
6. The LED color lamp control device according to claim 2, characterized in that: The lower rubber fixing ring (21) inner side wall is fixed with a plurality of protrusions (6); the upper rubber fixing ring (23) inner side wall is fixed with a plurality of protrusions (6); the protrusions (6) are arranged in an array.