CN114251609A

CN114251609A - Extrusion type tri-proof light

Info

Publication number: CN114251609A
Application number: CN202210015030.4A
Authority: CN
Inventors: 俞小明; 卢凯; 陈锦昌; 谭建业; 陈步行
Original assignee: Axg Lighting Co ltd
Current assignee: Axg Lighting Co ltd
Priority date: 2022-01-07
Filing date: 2022-01-07
Publication date: 2022-03-29

Abstract

The invention provides an extrusion type tri-proof light, which comprises a light shade, a shell component fixedly arranged at two ends of the light shade and an end cover component detachably arranged on the shell component, wherein a sliding groove and a radiator in sliding connection with the sliding groove are arranged in the light shade, a light source component and a driving component are arranged on the radiator, the light source component is connected with the driving component, the driving component is connected with an external power supply, a wiring board used for being connected with the external power supply and a mounting board fixedly connected with a mounting surface are arranged at the back of the light shade, the wiring board is detachably connected with the mounting board, a first waterproof ring is arranged between the mounting board and the light shade, a wiring hole for connecting a power line is formed in the mounting board, and a second waterproof ring is arranged in the wiring hole. The invention can facilitate the maintenance and replacement of the internal components of the tri-proof light, effectively reduce the use cost, realize the back wiring and ensure the integral appearance.

Description

Extrusion type tri-proof light

Technical Field

The invention relates to the field of tri-proof lamps, in particular to an extrusion type tri-proof lamp.

Background

The tri-proof lamp is a lighting lamp with waterproof, dustproof and anticorrosive functions, and can be widely applied to factories, office places, subways, airports and special occasions with waterproof, dustproof and anticorrosive requirements. The tri-proof light is generally through moulding plastics or extruding two kinds of technologies and producing, the tri-proof light of moulding plastics of equidimension not needs different moulds, and then makes the cost of input higher, and it need not the mould and can produce arbitrary length size to extrude the formula tri-proof light, and the current formula tri-proof light of extruding most all is the integral type design, only reserves the wiring hole in both sides and gives electrician's dismouting wiring, and the minor part product has increased the design of battery dismantled and assembled, but drive, light source module, microwave etc. can not the dismouting. The three-proofing lamp is expensive, one part of the lamp is damaged, the function cannot meet the requirement, the use effect is influenced, even the whole lamp is scrapped, the resource waste is caused, and the use cost is increased due to the replacement of a new lamp; in addition, the tri-proof light that extrudes that has now all is the both sides inlet wire, and whole wiring is comparatively mixed and disorderly, influences lamps and lanterns result of use and whole outward appearance.

Disclosure of Invention

The invention provides an extrusion type tri-proof light, which aims to solve the problems that the existing tri-proof light is difficult to maintain, so that the resource waste and the use cost are high, and the whole wiring is disordered.

In order to realize the purpose of the invention, the technical scheme adopted by the invention is as follows:

the utility model provides an extrude formula tri-proof light, include the lamp shade, fixed set up in the shell subassembly at lamp shade both ends with demountable installation in the end cover subassembly of shell subassembly, be equipped with the spout in the lamp shade and with spout sliding connection's radiator, be equipped with light source subassembly and drive assembly on the radiator, the light source subassembly is connected drive assembly, drive assembly connects external power source, the lamp shade back be equipped with be used for connecting external power source the wiring board and with installation face fixed connection's mounting panel, the wiring board with the connection can be dismantled to the mounting panel, the mounting panel with be equipped with first waterproof circle between the lamp shade, the mounting panel is equipped with the wiring hole that supplies the power cord to insert, the downthehole waterproof circle of second that is equipped with of wiring.

Preferably, the mounting panel includes first bottom plate, first bottom plate is equipped with first connection socket and the first binding post that is used for connecting the power cord, first binding post pass through the wire with first connection socket is connected, the wiring board includes the second bottom plate, the second bottom plate be equipped with first connection socket complex second connection socket, first connection socket with second connection socket plug-in connection, drive assembly passes through the wire and connects second connection socket.

Preferably, the first connection socket comprises a PCB male pin connecting plate fixed on the first plate body, a male pin fixing base arranged on the PCB male pin connecting plate, a male pin assembly arranged in the male pin fixing base, and a male pin fixing gland arranged on the PCB male pin connecting plate in a covering manner; the second connection socket is including being fixed in the female needle connecting plate of PCB of second plate body, set up in female needle fixed baseplate on the female needle connecting plate of PCB, set up female needle subassembly and the lid in female needle fixed baseplate locate the female fixed gland of needle of the female needle connecting plate of PCB.

Preferably, a second connecting terminal and a third connecting terminal are arranged at two ends of the radiator, and the driving assembly is connected with one of the first connecting terminal, the second connecting terminal and the third connecting terminal.

Preferably, the radiator both ends are equipped with and are used for the installation second binding post with third binding post's installing support, the installing support is equipped with the user of being convenient for and pulls out the handle of radiator.

Preferably, the mounting panel is equipped with the buckle, the lamp shade be equipped with buckle joint complex buckling part, the mounting panel with the wiring board is connected the back and is passed through the buckle with the lamp shade joint is fixed.

Preferably, the end cover subassembly includes lid and water joint, the lid is equipped with the confession the first line hole of crossing that the power cord passed, water joint is equipped with the second line hole of crossing that the power cord passed, the downthehole plug that is equipped with of first line, water joint demountable installation in on the lid, shell subassembly inner wall is equipped with the internal thread, the lid be equipped with interior screw-thread fit external screw thread, the end cover subassembly with shell subassembly closes fixedly soon or dismantles.

Preferably, a pressing plate is arranged between the shell component and the end cover component, and the pressing plate is fixedly connected with the shell component.

Preferably, the radiator is further provided with a microwave inductor, and the microwave inductor is connected with the driving assembly.

Preferably, the radiator includes heat dissipation base plate, first curb plate and second curb plate, first curb plate with the slope of second curb plate set up in heat dissipation base plate both ends, first curb plate with the second curb plate with spout sliding connection, the light source subassembly including set up in heat dissipation base plate surface first lamp area, set up in first curb plate surface second lamp area with set up in the third lamp area of second curb plate, the microwave inductor with drive assembly set up in heat dissipation base plate bottom, the heat dissipation base plate is equipped with the confession the hole of stepping down that the microwave inductor detected.

The invention has the following beneficial effects:

1. the invention is provided with the sliding type radiator, and the light source, the microwave inductor and the driver are arranged on the radiator, so that the internal components can be drawn out, thereby facilitating replacement or maintenance, avoiding the scrapping of the whole lamp, effectively avoiding the waste of resources and reducing the use cost of users.

2. The invention increases the design of the inlet wire at the back of the lampshade, increases the wiring mode of customers, and ensures that the power line cannot be seen after the lamp is installed, thereby leading the whole body to be more beautiful.

Drawings

FIG. 1: the invention is a schematic diagram of an exploded structure;

FIG. 2: the invention has the overall structure schematic diagram;

FIG. 3: the mounting plate is disassembled and then is structurally illustrated;

FIG. 4: the invention is a structural schematic diagram of a top wiring;

FIG. 5: the structure of the end cover assembly is schematic after being disassembled;

FIG. 6: the invention is a structural schematic diagram of side wiring;

FIG. 7: the invention has a structure diagram of the drawing state of the internal structure;

FIG. 8: the invention has a schematic internal structure;

FIG. 9: the invention has a surface decomposition structure schematic diagram of an internal structure;

FIG. 10: the bottom surface of the internal structure of the invention is a schematic exploded structure;

in the figure: 10. a lamp shade; 20. a housing assembly; 30. an end cap assembly; 40. a chute; 50. a heat sink; 51. a heat-dissipating substrate; 52. a first side plate; 53. a second side plate; 60. a light source assembly; 61. a first light strip; 62. a second light strip; 63. a third light strip; 70. a microwave inductor; 80. a drive assembly; 90. mounting a plate; 91. a first base plate; 92. a first connection socket; 921. a PCB male pin connecting plate; 922. a male pin fixing base; 923. a male needle assembly; 924. the male needle fixes the gland; 93. a first connection terminal; 100. a wiring board; 101. a second base plate; 102. a first connection socket; 1021. a PCB female pin connecting plate; 1022. a female needle fixing base; 1023. a female needle assembly; 1024. a female needle fixing gland; 110. a first waterproof ring; 120. a second waterproof ring; 130. a second connection terminal; 140. a third connection terminal; 150. mounting a bracket; 151. a handle; 160. buckling; 170. and (7) pressing a plate.

Detailed Description

The lampshade 10 of the existing tri-proof lamp is mainly manufactured by injection molding and extrusion, the injection molding process needs to correspond to molds with different lengths for the lampshades 10 with different lengths, the production cost is very high, the machine selection range is small, the extrusion type can continuously extrude pipes with the same cross sections and any length, the mold cost is effectively reduced, the existing extrusion type tri-proof lamp is difficult to maintain and further causes resource waste and high use cost, and the existing extrusion type tri-proof lamp does not have a back wire inlet mode. Therefore, the present invention provides a new solution, which will be described in detail below with reference to the accompanying drawings for better clarity.

Referring to fig. 1 to 10, an extruded tri-proof light includes a lamp housing 10, a housing assembly 20 fixedly disposed at both ends of the lamp housing 10, and an end cap assembly 30 detachably mounted to the housing assembly 20. The lampshade 10 is provided with a chute 40 and a heat sink 50 slidably connected with the chute 40. The radiator 50 is provided with a light source assembly 60, a microwave inductor 70 and a driving assembly 80, the microwave inductor 70 is used for detecting whether a person approaches, and when the person approaches, the tri-proof light can be controlled to be turned on or the brightness of the tri-proof light can be adjusted to be bright; and when the human body is detected to be away from the human body, the tri-proof light is controlled to be turned off or the brightness of the tri-proof light is dimmed. The light source assembly 60 and the microwave inductor 70 are both connected to the driving assembly 80, and the driving assembly 80 is connected to an external power source. The 10 backs of lamp shade are equipped with the wiring board 100 that is used for connecting external power source and with installation face fixed connection's mounting panel 90, wiring board 100 with the connection can be dismantled to mounting panel 90, mounting panel 90 with be equipped with first waterproof circle 110 between the lamp shade 10, mounting panel 90 is equipped with the wiring hole that supplies the power cord to insert, the downthehole waterproof circle 120 of second that is equipped with of wiring can effectively accomplish waterproof effect more than 5 grades.

In other embodiments, only the light source assembly 60 and the driving assembly 80 may be disposed on the heat sink 50 to meet the needs of different users.

The mounting plate 90 includes a first bottom plate 91, and both ends of the first bottom plate 91 are provided with connecting holes through which expansion bolts pass to realize fixed connection with mounting surfaces such as a ceiling. First bottom plate 91 is equipped with first binding post 92 and the first binding post 93 that is used for connecting the power cord, first binding post 93 pass through the wire with first binding post 92 is connected, this embodiment first binding post 93 includes a tribit terminal and a dibit terminal, can satisfy the power connection of different use scenes.

The back of the lampshade 10 is provided with a mounting hole, and the wiring board 100 is arranged in the lampshade 10 and corresponds to the mounting hole. The wiring board 100 includes a second bottom board 101, the second bottom board 101 is provided with a second wiring socket 102 matched with the first wiring socket 92, the first wiring socket 92 is connected with the second wiring socket 102 in a plugging manner, and the driving component 80 is connected with the second wiring socket 102 through a wire.

The first connection socket 92 comprises a PCB male pin connecting plate 921 fixed on the first plate, a male pin fixing base 922 arranged on the PCB male pin connecting plate 921, a male pin assembly 923 arranged in the male pin fixing base 922, and a male pin fixing gland 924 covered on the PCB male pin connecting plate 921; the second connection socket 102 includes a PCB female pin connecting plate 1021 fixed to the second plate, a female pin fixing base 1022 disposed on the PCB female pin connecting plate 1021, a female pin assembly 1023 disposed in the female pin fixing base 1022, and a female pin fixing gland 1024 covered on the PCB female pin connecting plate 1021.

The heat sink 50 is provided with a second connection terminal 130 and a third connection terminal 140 at two ends thereof, and the driving assembly 80 is connected to one of the first connection terminal 93, the second connection terminal 130 and the third connection terminal 140. Any one of the first connection terminal 93, the second connection terminal 130 and the third connection terminal 140 is connected to a power line, so that power supply of the whole lamp is realized.

The two ends of the heat sink 50 are provided with mounting brackets 150 for mounting the second connection terminal 130 and the third connection terminal 140, and the mounting brackets 150 are provided with handles 151 for allowing a user to pull out the heat sink 50.

In this embodiment, the second connection terminal 130 and the third connection terminal 140 both include a three-bit terminal and a four-bit terminal, which can satisfy power connection in different usage scenarios. Correspondingly, the mounting bracket 150 includes a three-position terminal bracket and a four-position terminal bracket, the three-position terminal is fixed to the three-position terminal bracket, the four-position terminal is fixed to the four-position terminal bracket, the four-position terminal bracket is fixedly connected to the three-position terminal bracket, the three-position terminal bracket is fixedly disposed at two ends of the heat sink 50, and the handle 151 is disposed at one end of the four-position terminal bracket.

Mounting panel 90 is equipped with buckle 160, buckle 160 pass through screw lock in mounting panel 90 bottom, lamp shade 10 be equipped with buckle 160 joint complex buckling part, mounting panel 90 with wiring board 100 is connected the back and is passed through buckle 160 with the lamp shade 10 joint is fixed. In this embodiment, the fasteners 160 are metal fasteners 160, and 1 to 3 fasteners may be provided to ensure the stability of the fastening.

The end cover assembly 30 comprises a cover body and a waterproof connector, wherein the cover body is provided with a first wire passing hole for the power line to pass through, the waterproof connector is provided with a second wire passing hole for the power line to pass through, a rubber plug is arranged in the first wire passing hole, and the waterproof connector is detachably mounted on the cover body.

The inner wall of the shell component 20 is provided with an internal thread, the cover body is provided with an external thread matched with the internal thread, and the end cover component 30 and the shell component 20 are screwed and fixed or detached.

A pressure plate 170 is disposed between the housing assembly 20 and the end cap assembly 30, and the pressure plate 170 is fixedly connected to the housing assembly 20 through screws. The pressing plate 170 can prevent the inner structure from being opened by bare hands, and certain safety is ensured.

The heat sink 50 includes a heat dissipation substrate 51, a first side plate 52 and a second side plate 53, the first side plate 52 and the second side plate 53 are obliquely disposed at two ends of the heat dissipation substrate 51, the first side plate and the second side plate are slidably connected to the sliding groove, the heat dissipation substrate 51 is provided with an aluminum member, and internal elements are dissipated heat through the thermal conductivity of aluminum. .

In this embodiment, the light source assembly 60 includes a first light strip 61 disposed on the surface of the heat dissipation substrate 51, a second light strip 62 disposed on the surface of the first side plate 52, and a third light strip 63 disposed on the second side plate 53, and the first light strip 61, the second light strip 62, and the third light strip 63 are all locked on the surface of the heat sink 50 through screws.

In other embodiments, the light source assembly 60 may be set according to actual requirements, and may be a light strip, or may be more than one light strip, so as to meet the requirements of different users.

In this embodiment, the microwave inductor 70 and the driving assembly 80 are disposed at the bottom of the heat dissipation substrate 51, the microwave inductor 70 is locked in a three-position terminal bracket at one end by screws, and the three-position terminal bracket and the heat dissipation substrate 51 are both provided with a yielding hole for the microwave inductor 70 to detect; the driving assemblies 80 are provided with driving frames at two ends, the driving frames are locked at the bottom of the heat dissipation substrate 51 through screws, and the driving assemblies 80 are locked on the driving frames through screws.

The using method of the invention is as follows:

referring to fig. 3-4, top wiring: outwards break off buckle 160 with the fingers and thumb, take off mounting panel 90, pass through second waterproof circle 120 with the power cord to pass through the inflation screw fixation with mounting panel 90 on the ceiling, be connected power cord and first binding post 93 again, at last with mounting panel 90 and wiring board 100 to inserting, buckle 160 and lamp shade 10 secondary are fixed, and then realize the circular telegram.

Referring to fig. 5-6, side wiring: firstly, the end cover assembly 30 needing to be connected with the wire is screwed out, then the waterproof joint of the end cover assembly 30 is screwed out, the inner rubber plug is taken out, then the power wire penetrates through the waterproof joint and the cover body and is connected with the wiring terminal corresponding to one end, the cover body and the shell assembly 20 are screwed and fixed after the wire connection is completed, and finally the waterproof joint is screwed to realize the power-on.

Similarly, the adjacent tri-proof lamps can also be powered by the second connection terminal 130 or the third connection terminal 140 (i.e., one end is powered in and the other end is powered out, and the next tri-proof lamp is powered from the previous tri-proof lamp), so that the parallel connection is realized, and the connection method is the same as above.

A wiring can be selected from the top and the side, and the requirements of different users are effectively met.

Referring to fig. 7-10, the internal components are replaced: the end cap assembly 30 at any end is screwed out, the pressing plate 170 is disassembled, the handle 151 is pulled to exert an outward force, and the whole internal structure can be pulled out, so that the light source assembly 60, the microwave inductor 70 or the driving assembly 80 can be independently disassembled for maintenance or replacement.

The sliding type heat radiator 50 is arranged, and the components such as the light source, the driver and the like are arranged on the heat radiator 50, so that the internal components can be drawn out, the replacement or the maintenance is convenient, the scrapping of the whole lamp is avoided, the waste of resources is effectively avoided, and the use cost of a user is reduced; in addition, the design of the back incoming line of the lampshade 10 is added, the wiring mode of customers is increased, and after the lamp is installed, a power line cannot be seen, so that the whole lamp is more attractive.

Although the present invention has been described in detail in the foregoing embodiments, it should be understood by those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides an extrude formula tri-proof light which characterized in that: including the lamp shade, fixed set up in the shell subassembly at lamp shade both ends with demountable installation in the end cover subassembly of shell subassembly, be equipped with the spout in the lamp shade and with spout sliding connection's radiator, be equipped with light source subassembly and drive assembly on the radiator, the light source subassembly is connected drive assembly, drive assembly connects external power source, the lamp shade back be equipped with be used for connecting external power source the wiring board and with installation face fixed connection's mounting panel, the wiring board with the connection can be dismantled to the mounting panel, the mounting panel with be equipped with first waterproof circle between the lamp shade, the mounting panel is equipped with the wiring hole that supplies the power cord to insert, the downthehole waterproof circle of second that is equipped with of wiring.

2. An extruded tri-proof light as claimed in claim 1, wherein: the mounting panel includes first bottom plate, first bottom plate is equipped with first binding post of first connection socket and being used for connecting power cord, first binding post pass through the wire with first connection socket is connected, the wiring board includes the second bottom plate, the second bottom plate be equipped with first connection socket complex second connection socket, first connection socket with second connection socket plug-in connection, drive assembly passes through the wire and connects second connection socket.

3. An extruded tri-proof light as claimed in claim 2, wherein: the first wiring socket comprises a PCB male pin connecting plate fixed on the first plate body, a male pin fixing base arranged on the PCB male pin connecting plate, a male pin assembly arranged in the male pin fixing base and a male pin fixing gland arranged on the PCB male pin connecting plate in a covering mode; the second connection socket is including being fixed in the female needle connecting plate of PCB of second plate body, set up in female needle fixed baseplate on the female needle connecting plate of PCB, set up female needle subassembly and the lid in female needle fixed baseplate locate the female fixed gland of needle of the female needle connecting plate of PCB.

4. An extruded tri-proof light as claimed in claim 2, wherein: the radiator both ends are equipped with second binding post and third binding post, drive assembly connects in first binding post, second binding post and the third binding post one.

5. An extruded tri-proof light as claimed in claim 4, wherein: the radiator both ends are equipped with and are used for the installation second binding post with third binding post's installing support, the installing support is equipped with the user of being convenient for and pulls out the handle of radiator.

6. An extruded tri-proof light as claimed in claim 1, wherein: the mounting panel is equipped with the buckle, the lamp shade be equipped with buckle joint complex buckling part, the mounting panel with the wiring board is connected the back and is passed through the buckle with the lamp shade joint is fixed.

7. An extruded tri-proof light as claimed in claim 1, wherein: the end cover assembly comprises a cover body and a waterproof joint, wherein the cover body is provided with a first wire passing hole for the power line to pass through, the waterproof joint is provided with a second wire passing hole for the power line to pass through, a rubber plug is arranged in the first wire passing hole, the waterproof joint is detachably mounted on the cover body, the inner wall of the shell assembly is provided with an internal thread, the cover body is provided with an external thread matched with the internal thread, and the end cover assembly and the shell assembly are screwed fixedly or detachably.

8. An extruded tri-proof light as claimed in claim 1, wherein: and a pressing plate is arranged between the shell component and the end cover component and is fixedly connected with the shell component.

9. An extruded tri-proof light as claimed in claim 1, wherein: the radiator is further provided with a microwave inductor, and the microwave inductor is connected with the driving assembly.

10. An extruded tri-proof light as claimed in claim 9, wherein: the radiator includes heat dissipation base plate, first curb plate and second curb plate, first curb plate with the slope of second curb plate set up in heat dissipation base plate both ends, first curb plate with the second curb plate with spout sliding connection, the light source subassembly including set up in heat dissipation base plate surface first lamp area, set up in first curb plate surface second lamp area with set up in the third lamp area of second curb plate, the microwave inductor with drive assembly set up in heat dissipation base plate bottom, the heat dissipation base plate is equipped with the confession the hole of stepping down that the microwave inductor detected.