Microwave tri-proof lamp

Abstract

The utility model provides a microwave tri-proof lamp which comprises a microwave circuit, a setting switch, a driving module and a light source assembly and further comprises a lampshade, the first end of the lampshade is provided with a first shell, the second end of the lampshade is provided with a second shell, the ends, away from the lampshade, of the first shell and the second shell are each provided with a connecting port, and the connecting ports are connected with detachable end covers in a covering mode. A light source assembly is arranged in the lampshade, driving modules are arranged in the first shell and the second shell, the light source assembly is in communication connection with the driving modules, a microwave circuit is arranged on the driving module in the first shell, the microwave circuit is in communication connection with a microwave setting switch, and the microwave setting switch is arranged on the side, facing the connecting port, of the driving module. The microwave circuit and the setting switch are separately arranged on one of the driving modules, the size is reduced, and the setting switch is opposite to the connecting port, so that a user can conveniently open the end cover for self-adjustment; the driving modules are arranged in the shell on the two sides of the lampshade instead of being arranged on the back face of the light source assembly, so that the distance between the light source assembly and the light-transmitting face is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of lighting, in particular to a microwave three-proof lamp. Background Art

[0002] Tri-proof lamps are lighting fixtures with waterproof, dustproof and anti-corrosion functions. They can be widely used in factories, offices, subways, airports and special occasions with waterproof, dustproof and anti-corrosion requirements. Traditional tri-proof lamps with microwave functions use microwave modules with large volume. They are usually installed in a plastic shell, which contains switches and microwave circuits. This results in a large overall volume of the tri-proof lamp, resulting in high production costs. Figure 1 In addition, the traditional three-proof lamps all place the driver module and microwave circuit on the back of the light source assembly, which results in a crowded space inside the lampshade, making the distance between the light source assembly and the light-transmitting surface of the lampshade too close, resulting in uneven brightness on the surface of the lampshade with dark and bright areas, such as Figure 2 As shown; and because the microwave setting switch is integrated with the microwave circuit in the plastic case, it has been set at the factory and the customer cannot adjust it according to their needs. Utility Model Content

[0003] To solve the above problems, the purpose of the utility model is to provide a microwave three-proof lamp, by separating the microwave circuit and the setting switch on one of the driving modules to reduce the volume, and setting the switch opposite to the connecting port to facilitate the user to open the end cover and adjust it by themselves; and the driving module is arranged in the outer shell on both sides of the lampshade, rather than on the back side of the light source assembly in the lampshade, so that the distance between the light source assembly and the light-transmitting surface is increased.

[0004] The utility model is implemented by the following method: a microwave three-proof lamp, comprising a microwave circuit, a setting switch, a driving module and a light source assembly, and also comprising a lampshade, wherein a first shell is provided at a first end of the lampshade, a second shell is provided at a second end of the lampshade, a connecting port is provided at one end of the first shell and the second shell away from the lampshade, and a detachable end cover is connected to the connecting port cover, the light source assembly is arranged in the lampshade, the driving module is arranged in the first shell and the second shell, the light source assembly is communicatively connected to the driving module, the microwave circuit is arranged on the driving module in the first shell, the microwave circuit is communicatively connected to the microwave setting switch, and the microwave setting switch is arranged on a side of the driving module facing the connecting port.

[0005] Preferably, a power supply box is fixed at both ends of the light source assembly, which are respectively located in the first shell and the second shell, the driving module is installed on the power supply box, and a first screw hole is provided on the power supply box in the first shell; a second screw hole corresponding to the first screw hole is provided on the side wall inside the first shell; screws are inserted into the first screw hole and the second screw hole to fix the power supply and the light source assembly, and the light source assembly is inserted into the lampshade from one side of the first shell.

[0006] Preferably, the light source assembly includes an LED light strip, a heat sink and a through-type wiring, the LED light strip is arranged on the side of the heat sink facing the light-transmitting surface of the lamp shade, the through-type wiring is arranged on the side of the heat sink away from the light-transmitting surface, and both ends of the through-type wiring are respectively connected to the driving modules in the first shell and the second shell; the two ends of the heat sink are respectively fixedly connected to the side of the power box away from the light-transmitting surface of the lamp shade.

[0007] Preferably, the power boxes of the first shell and the second shell are further provided with connection terminals on one side facing the connection port.

[0008] Preferably, the first shell includes a shell and a first terminal bracket that can be detached from the shell, the outer circumference of the first terminal bracket matches the inner circumference of the first shell, the first terminal bracket is fixed to a power box in the first shell at one end facing the light source assembly, the second shell includes a second terminal bracket integrated therewith, and the connection port is arranged on the first terminal bracket and the second terminal bracket.

[0009] Preferably, a sealing ring is provided between the first terminal support and the first housing.

[0010] Preferably, the end cover includes a cover body and a waterproof connector, the cover body is provided with a first wire hole for the power cord to pass through, the waterproof connector is provided with a second wire hole for the power cord to pass through, a rubber plug is provided in the first wire hole, and the waterproof connector can be detachably mounted on the cover body.

[0011] Preferably, the inner wall of the connecting port is provided with an internal thread, the cover body is provided with an external thread matching the internal thread, the cover body is screwed together with the first shell or the second shell to be fixed or removed, the end faces of the first terminal bracket and the second terminal bracket away from the lampshade are provided with unlocking marks and locking marks, and the cover body is provided with directional arrows corresponding to the unlocking marks and locking marks, the directional arrows aligned with the locking marks represent that the end cover is locked with the first shell or the second shell; the directional arrows aligned with the unlocking marks represent that the end cover can be detached from the first shell and the second shell.

[0012] The beneficial effects of the utility model are: the utility model provides a microwave three-proof lamp, compared with the prior art, the utility model has at least the following technical effects: 1. By setting the microwave circuit and the setting switch separately on one of the driving modules, there is no need to use a plastic shell packaging to reduce the volume, which helps to reduce the volume of the entire microwave three-proof lamp, and the first shell of the setting switch is located relative to the connection port, so that the user can open the end cover and adjust the microwave by setting the switch as needed; and the driving module is set in the shell on both sides of the lampshade, rather than on the back of the light source assembly in the lampshade, so that the light source assembly can move to the side away from the light-transmitting surface, so that the distance between the light source assembly and the light-transmitting surface is increased, the irradiation distance is increased, and the light-transmitting surface of the lampshade is more uniform, without obvious bright and dark areas. 2. The power box and the first shell are fixed by screws, which is convenient for disassembly and assembly, while the power box on the other side and the second shell are not fixed in a special way. The entire power box and the light source assembly are directly inserted from the first shell side to the second shell, and the positioning connection with the first shell represents the positioning connection with the entire lampshade and the second shell, making the overall installation more convenient and quick. 3. By connecting the drive modules of the shells on both sides of the lampshade through the through wiring set on the back of the radiator, it is easier to cascade multiple microwave tri-proof lamps than to set the drive module inside the lampshade, so that one side of the shell can be used for incoming lines and the other side of the shell can be used for outgoing lines. 4. The wiring terminals are set to facilitate the connection with external components of the microwave tri-proof lamp. 5. The first terminal bracket that can be detached from the first shell is set, which can facilitate the installation of the light source component, the switch, the microwave circuit, etc. into the lampshade, and cooperate with the second shell to fix the above period limit in the first shell, the lampshade, and the second shell. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a structural schematic diagram of an existing microwave module.

[0014] Figure 2 It is a status diagram of the existing microwave module and drive setting position.

[0015] Figure 3 The utility model is a schematic diagram of the discrete components of a microwave three-proof lamp.

[0016] Figure 4 It is a schematic diagram of a light source component of a microwave tri-proof lamp connected to a drive module, etc. of the utility model.

[0017] Figure 5 It is a schematic diagram of the state in which the switch, microwave circuit and driving module of the utility model are separated.

[0018] Figure 6 It is a schematic diagram of the discrete components of the utility model, including a switch, a microwave circuit, a drive module, a power box, etc.

[0019] Figure 7 It is a schematic diagram of the state where the entire light source assembly connected with the driver module, etc. is inserted into the lampshade.

[0020] Figure 8 This is a schematic diagram of the state where the entire light source assembly connected with the driver module, etc. is inserted into the lampshade and the screws are locked.

[0021] Fig. 9 It is a schematic diagram of the state where the entire light source assembly connected with the driver module, etc. is inserted into the lampshade and then the first terminal bracket is locked.

[0022] Fig.10 This is a schematic diagram of the state where the entire light source assembly connected with the driver module, etc. is inserted into the lampshade and the end cover is locked.

[0023] Fig.11 It is a discrete schematic diagram of the components of the end cap.

[0024] Fig.12 This is a view of the positional relationship between the microwave setting switch, etc. and the first terminal bracket.

[0025] Fig.13 This is a schematic diagram of the power cord entering the end cap.

[0026] Fig.14 It is a component separation schematic diagram of the light source assembly.

[0027] Fig.15 This is a schematic diagram of the connection status of multiple tri-proof lights cascaded.

[0028] Fig.16 This is a diagram of the microwave setting switch microwave setting function.

[0029] Explanation of the accompanying drawings: 1. Microwave circuit; 2. Setting switch; 21. Microwave wiring; 3. Driving module; 4. Light source assembly; 41. LED light strip; 42. Radiator; 43. Through-type wiring; 5. Lampshade; 6. First shell; 61. First terminal bracket; 7. Second shell; 71. Second terminal bracket; 8. End cover; 81. Cover body; 811. Pointing arrow; 82. Waterproof connector; 83. Rubber plug; 84. Fastening ring; 9. Power supply box; 10. Wiring terminal; 11. Sealing ring; 12. Screw; 13. Power cord. DETAILED DESCRIPTION

[0030] The utility model is further described below in conjunction with the accompanying drawings and specific embodiments.

[0031] See also Figures 3 to 15A microwave three-proof lamp comprises a microwave circuit 1, a setting switch 2, a driving module 3 and a light source assembly 4, and also comprises a lampshade 5, wherein a first shell 6 is provided at a first end of the lampshade 5, a second shell 7 is provided at a second end of the lampshade 5, a connecting port is provided at one end of the first shell 6 and the second shell 7 away from the lampshade 5, and a detachable end cover 8 is connected to the connecting port cover, the light source assembly 4 is arranged in the lampshade 5, the driving module 3 is provided in the first shell 6 and the second shell 7, the light source assembly 4 is communicatively connected with the driving module 3, the microwave circuit 1 is arranged on the driving module 3 in the first shell 6, the microwave circuit 1 is communicatively connected with the microwave setting switch 2, and the microwave setting switch 2 is arranged on a side of the driving module 3 facing the connecting port. By separately setting the microwave circuit 1 and the setting switch 2 on one of the driving modules 3, it is not necessary to use a plastic shell package to reduce the volume, which helps to reduce the volume of the entire microwave tri-proof lamp, and the first housing 6 of the setting switch 2 is located opposite to the connection port, so that the user can open the end cover 8 and adjust the microwave by setting the switch 2 as needed; and the driving module 3 is set in the housing on both sides of the lampshade 5, rather than on the back of the light source assembly 4 in the lampshade 5, so that the light source assembly 4 can move to the side away from the light-transmitting surface, so that the distance between the light source assembly 4 and the light-transmitting surface is increased, the irradiation distance is increased, and the light-transmitting surface of the lampshade 5 is more uniform, without obvious bright and dark areas. The setting switch is connected to the microwave circuit through a microwave connection 21.

[0032] See also Figures 3 to 9 Preferably, a power supply box 9 is fixed at both ends of the light source assembly 4, which are respectively located in the first shell 6 and the second shell 7. The driving module 3 is installed on the power supply box 9, and a first screw hole is provided on the power supply box 9 in the first shell 6; a second screw hole corresponding to the first screw hole is provided on the side wall inside the first shell 6; a screw 12 is inserted into the first screw hole and the second screw hole to fix the power supply and the light source assembly 4, and the light source assembly 4 is inserted into the lampshade 5 from one side of the first shell 6. The power supply box 9 and the first shell 6 are fixed with screws 12, which is convenient for disassembly and assembly, while the power supply box 9 and the second shell 7 on the other side are not fixed in a special way. The entire power supply box 9 and the light source assembly 4 are directly inserted into the second shell 7 from the side of the first shell 6. The positioning connection with the first shell 6 represents the positioning connection with the entire lampshade 5 and the second shell 7, making the overall installation more convenient and quick.

[0033] See also Figure 3 to Figure 4 , Figure 7 , Fig.14Preferably, the light source assembly 4 includes an LED light strip 41, a heat sink 42 and a through-type wiring 43. The LED light strip 41 is arranged on the side of the heat sink 42 facing the light-transmitting surface of the lampshade 5, and the through-type wiring 43 is arranged on the side of the heat sink 42 away from the light-transmitting surface. The two ends of the through-type wiring 43 are respectively connected to the driving modules 3 in the first shell 6 and the second shell 7; the two ends of the heat sink 42 are respectively fixedly connected to the side of the power box 9 away from the light-transmitting surface of the lampshade 5. By connecting the driving modules 3 of the shells on both sides of the lampshade 5 through the through-type wiring 43 arranged on the back of the heat sink 42, compared with setting the driving module 3 in the lampshade 5, it is more convenient to cascade multiple microwave three-proof lamps, and one side of the shell can be used for incoming lines and the other side of the shell can be used for outgoing lines.

[0034] See also Figures 3 to 9 , Fig.12 , Fig.13 Preferably, the power box 9 of the first shell 6 and the second shell 7 is further provided with a wiring terminal 10 on the side facing the connection port. The wiring terminal 10 is provided to facilitate connection with external components of the microwave tri-proof lamp. The wiring terminal includes a male terminal and a female terminal connected to each other. The two are in a plug-in state in the initial state. The female terminal is wired to the drive module. When an external power supply needs to be connected, the male terminal and the female terminal are separated, the male terminal is connected to the external power line 13, and then the male terminal is plugged back.

[0035] See also Figures 3 to 15 Preferably, the first housing 6 includes a shell and a first terminal bracket 61 that can be detached from the shell, the outer circumference of the first terminal bracket 61 matches the inner circumference of the first housing 6, the end of the first terminal bracket 61 facing the light source assembly 4 is fixed to the power box 9 in the first housing 6, the second housing 7 includes a second terminal bracket 71 integral therewith, and the connection port is provided on the first terminal bracket 61 and the second terminal bracket 71. The first terminal bracket 61 that can be detached from the first housing 6 can be conveniently installed with the light source assembly 4, the switch 2, the microwave circuit 1, etc. into the lampshade 5, and can cooperate with the second terminal bracket 71 of the second housing 7 to limit and fix the above period in the first housing 6, the lampshade 5, and the second housing 7.

[0036] See also Figure 3 Preferably, a sealing ring 11 is provided between the first terminal support 61 and the first housing to provide waterproofing.

[0037] See also Figure 3 , Fig.10 , Fig.11 , Fig.13Preferably, the end cover 8 includes a cover body 81 and a waterproof connector 82. The cover body 81 is provided with a first wire hole for the power cord 13 to pass through, and the waterproof connector 82 is provided with a second wire hole for the power cord 13 to pass through. A rubber plug 83 is provided in the first wire hole, and the waterproof connector 82 is detachably mounted on the cover body 81. It is convenient to disassemble the waterproof connector 82 as needed to insert the external wiring harness and dock with the wiring terminal 10. The wiring harness needs to be waterproof and has an interference fit with the waterproof connector 82. The second wire hole is provided with a fastening ring 84. A gap that penetrates the inner and outer surfaces is opened in an annular array on the peripheral wall of the second wire hole of the cover body away from the first shell. When the waterproof connector 82 and the cover body 81 are tightened, the gap is reduced to clamp the fastening ring 84 therein, and then clamp the power cord 13 passed therein, so as to play a waterproof role.

[0038] See also Figure 3 , Figures 9 to 13 Preferably, the inner wall of the connection port is provided with an internal thread, the cover body 81 is provided with an external thread matching the internal thread, the cover body 81 is screwed together with the first shell 6 or the second shell 7 to be fixed or removed, the end faces of the first terminal bracket 61 and the second terminal bracket 71 away from the lampshade 5 are provided with unlocking marks and locking marks, and the cover body 81 is provided with directional arrows 811 corresponding to the unlocking marks and locking marks, and the directional arrows 811 aligning with the locking marks represent that the end cover 8 is locked with the first shell 6 or the second shell 7; the directional arrows 811 aligning with the unlocking marks represent that the end cover 8 can be separated from the first shell 6 and the second shell 7. It is convenient to accurately connect the end cover 8 with the shell to avoid water entering the microwave tri-proof lamp due to not being locked in place.

[0039] The utility model has the following working principle:

[0040] No plastic housing is needed, and the switch 2 is separated from the microwave circuit 1 and connected to the microwave circuit 1 through wiring. The microwave circuit 1 becomes thin and light, and the switch 2 can be placed in any position of the lamp according to customer needs; the driving module 3 is separated from the back of the heat sink 42 of the light source assembly 4 to the power box 9 of the housing on both sides, so that the heat sink 42 can be closer to the end of the lampshade 5 away from the light-transmitting surface, so that the distance between the light strip and the light-transmitting surface is greatly increased, and the light-emitting area is increased, and it is not easy to produce a dark area on the lampshade 5.

[0041] During assembly, first insert the side of the light source assembly 4 with the power supply box 9 fixed on both sides without the microwave into the lamp module from the first housing 6 (such as Figure 7 As shown), until the side is inserted into the second terminal bracket 71 of the second housing 7, the power box 9 with the microwave circuit 1 and the switch 2 installed is locked on the first housing 6 with screws (as shown Figure 8 Then, the first terminal support 61 is locked with the power supply box 9 in the first housing 6 (as shown in FIG. Fig. 9 Then align the end cap 8 with the connection port of the first terminal bracket 61 of the first housing 6, insert it into the connection port, rotate the end cap 8 and tighten it from the unlocking point to the locking point, and the assembly of the microwave tri-proof lamp is completed (as shown in FIG. Fig.10 For disassembly, do the opposite.

[0042] When wiring, first unscrew the end cover 8 on the first housing 6, remove the rubber plug 83 of the waterproof connector 82 of the end cover 8, and connect the external power line 13 through the first wire hole to the wiring terminal 10 (such as Fig.13 As shown), (You can adjust the setting switch 2 as needed (see Fig.16 ) to adjust the corresponding function); then re-tighten the end cover 8 on the first terminal bracket 61 of the first shell 6, and tighten the waterproof connector 82 on the cover body 81. When cascading is required, the end cover 8 on the second shell 7 of the first microwave three-proof lamp and the first shell 6 of the second three-proof lamp can be opened, the rubber plug 83 on the end cover 8 can be removed, and the wire can be threaded through the end cover 8 to connect the terminal 10 in the second shell 7 of the first microwave three-proof lamp, and then the other end of the cable is passed through the end cover 8 of the first shell 6 of the second three-proof lamp to connect the terminal 10 therein, and then the two end covers 8 are re-tightened to realize cascading, and the third, fourth and so on can be connected; the second and subsequent three-proof lamps do not need to have a microwave circuit 1 and set a switch 2. The first three-proof lamp is the master and the rest are slaves to realize the master-slave function, such as Fig.15 shown.

[0043] Several points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected" and "connected" should be understood in a broad sense, and can be mechanical or electrical connections, or internal connectivity between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative position relationships. When the absolute position of the object being described changes, the relative position relationship may change.

[0044] Secondly: In the drawings of the embodiments disclosed in the present invention, only the structures related to the embodiments disclosed in the present invention are involved, and other structures can refer to the usual design. In the absence of conflict, the same embodiment and different embodiments of the present invention can be combined with each other.

[0045] Finally, the above is only a preferred implementation of the present utility model, and the protection scope of the present utility model is not limited to the above embodiments. All technical solutions under the concept of the present utility model belong to the protection scope of the present utility model.

[0046] It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications without departing from the principle of the utility model should also be regarded as within the protection scope of the utility model.

Claims

1. A microwave three-proof lamp, comprising a microwave circuit, a setting switch, a driving module and a light source assembly, characterized in that: It also includes a lampshade, wherein a first shell is provided at the first end of the lampshade, a second shell is provided at the second end of the lampshade, a connection port is provided at one end of the first shell and the second shell away from the lampshade, the connection port cover is connected to a detachable end cover, the light source assembly is arranged in the lampshade, the driving module is arranged in the first shell and the second shell, the light source assembly is communicatively connected to the driving module, the microwave circuit is arranged on the driving module in the first shell, the microwave circuit is communicatively connected to the microwave setting switch, and the microwave setting switch is arranged on a side of the driving module facing the connection port.

2. A microwave tri-proof lamp according to claim 1, characterized in that: A power supply box is fixed at both ends of the light source assembly, which are respectively located in the first shell and the second shell. The driving module is installed on the power supply box, and a first screw hole is provided on the power supply box in the first shell; a second screw hole corresponding to the first screw hole is provided on the side wall inside the first shell; screws are inserted into the first screw hole and the second screw hole to fix the power supply and the light source assembly, and the light source assembly is inserted into the lampshade from one side of the first shell.

3. A microwave tri-proof lamp according to claim 2, characterized in that: The light source assembly includes an LED light strip, a heat sink and a through-type wiring. The LED light strip is arranged on the side of the heat sink facing the light-transmitting surface of the lampshade, and the through-type wiring is arranged on the side of the heat sink facing away from the light-transmitting surface. Both ends of the through-type wiring are respectively connected to the driving modules in the first shell and the second shell; both ends of the heat sink are respectively fixedly connected to the side of the power box facing away from the light-transmitting surface of the lampshade.

4. A microwave tri-proof lamp according to claim 3, characterized in that: The power boxes of the first shell and the second shell are further provided with connection terminals on one side facing the connection port.

5. The microwave tri-proof lamp according to claim 2, characterized in that: The first shell includes a shell and a first terminal bracket that can be detached from the shell, the outer circumference of the first terminal bracket matches the inner circumference of the first shell, the first terminal bracket is fixed to the power box in the first shell at one end facing the light source assembly, the second shell includes a second terminal bracket integrated therewith, and the connection port is arranged on the first terminal bracket and the second terminal bracket.

6. The microwave tri-proof lamp according to claim 5, characterized in that: A sealing ring is arranged between the first terminal support and the first housing.

7. The microwave tri-proof lamp according to claim 5, characterized in that: The end cover includes a cover body and a waterproof connector. The cover body is provided with a first wire hole for the power cord to pass through. The waterproof connector is provided with a second wire hole for the power cord to pass through. A rubber plug is provided in the first wire hole. The waterproof connector can be detachably mounted on the cover body.

8. The microwave tri-proof lamp according to claim 7, characterized in that: The inner wall of the connection port is provided with an internal thread, the cover body is provided with an external thread matching the internal thread, the cover body is screwed together with the first shell or the second shell to be fixed or removed, the end faces of the first terminal bracket and the second terminal bracket away from the lampshade are provided with unlocking marks and locking marks, and the cover body is provided with directional arrows corresponding to the unlocking marks and the locking marks, and the directional arrows aligning with the locking marks represent that the end cover is locked with the first shell or the second shell; The directional arrow aligning with the unlocking mark represents that the end cover can be separated from the first shell and the second shell.

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