CN114135814B - LED lamp and quick waterproof junction box thereof - Google Patents
LED lamp and quick waterproof junction box thereof Download PDFInfo
- Publication number
- CN114135814B CN114135814B CN202111404126.1A CN202111404126A CN114135814B CN 114135814 B CN114135814 B CN 114135814B CN 202111404126 A CN202111404126 A CN 202111404126A CN 114135814 B CN114135814 B CN 114135814B
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- Prior art keywords
- led lamp
- end cover
- knob
- waterproof
- junction box
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- 238000007789 sealing Methods 0.000 claims abstract description 55
- 239000011148 porous material Substances 0.000 claims description 23
- 238000001125 extrusion Methods 0.000 claims description 15
- 238000000034 method Methods 0.000 claims description 11
- 239000003292 glue Substances 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 239000000047 product Substances 0.000 description 13
- 238000010276 construction Methods 0.000 description 10
- 230000000694 effects Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 238000004026 adhesive bonding Methods 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical group C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 description 2
- 239000011265 semifinished product Substances 0.000 description 2
- 241000258971 Brachiopoda Species 0.000 description 1
- 241001465382 Physalis alkekengi Species 0.000 description 1
- 230000005856 abnormality Effects 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S2/00—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/001—Arrangement of electric circuit elements in or on lighting devices the elements being electrical wires or cables
- F21V23/002—Arrangements of cables or conductors inside a lighting device, e.g. means for guiding along parts of the housing or in a pivoting arm
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/06—Arrangement of electric circuit elements in or on lighting devices the elements being coupling devices, e.g. connectors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V31/00—Gas-tight or water-tight arrangements
- F21V31/005—Sealing arrangements therefor
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/5202—Sealing means between parts of housing or between housing part and a wall, e.g. sealing rings
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model provides a LED lamp, includes hollow extruded tube (1-07), blind hole closing cap (1-08), lighting module (1-10), and this LED lamp still includes quick waterproof terminal box, and this waterproof terminal box includes trompil end cover (1-04), knob (1-02), waterproof joint (1-01) and drawer box (1-03), and the trompil end cover (1-04) is glued with extruded tube end junction and is sealed, knob (1-02) with trompil end cover (1-04) radial contact department is provided with sealing washer (1-13), waterproof joint (1-01) are provided with the sealing washer with knob (1-02) spin junction. By adopting the technical scheme, the LED lamp can be quickly connected into a power supply, is convenient and reliable, and can further improve the waterproof performance and prolong the service life of the LED lamp.
Description
Technical Field
The invention relates to a lighting device, in particular to a mode of power supply access of an LED lamp and a waterproof design.
Background
The LED tri-proof light is developed to the present, and most commonly, the light fixture drags a cable to be connected with the outside; the lamp is provided with a wiring terminal, and when in use, the lamp is connected with a mains supply wiring terminal; and the lamp is directly disassembled, and the mains wire is screwed into the cavity of the lamp to be connected. The first wiring mode is to wind the wires with an electric adhesive tape for insulation after hinging, the wiring mode is easy to fall off under the condition of external force, is not moisture-proof and easy to generate potential safety hazard, the slightly safe wiring method adopts a cable fastening head for wiring, can resist tension and prevent electric leakage, but needs to increase the cost of materials and labor; the second method is generally to provide a lamp with a terminal and prevent the terminal from falling off, but most of the methods cannot be waterproof and are only suitable for indoor dry environments; the third is well as long as the design of lamps and lanterns cavity is good, can effectively anticreep, and also can play certain water-proof effects, but the construction is got up too loaded down with trivial details, is unfavorable for the promotion of efficiency of construction, and the product light-emitting rate is not high. Meanwhile, the wiring structures are limited to the installation and connection of the lamp input wires, and if the product wants to realize expansion of other functions, the wiring structures are limited to the whole structure, so that the wiring structures are difficult to realize.
Disclosure of Invention
The invention adopts a screwed waterproof joint structure, utilizes the matching of the sealing ring and the glue, improves the waterproof grade, simultaneously adopts a quick clamping structure on a power supply access mode, facilitates the power supply access and improves the safety, and solves the technical problems of troublesome site construction and poor waterproof performance in the prior art.
The LED lamp designed for solving the problems comprises a hollow extrusion molding pipe, a blind hole sealing cover for sealing one end of the extrusion molding pipe, a light emitting module and a power module are respectively fixed on the front surface and the back surface of a lamp panel fixing plate, the lamp panel fixing plate is fixed on the extrusion molding pipe, the other end of the LED lamp is sealed by a rapid waterproof junction box, and a junction terminal in a functional module of the waterproof junction box is connected with the power module.
The LED lamp rapid waterproof junction box comprises an opening end cover for closing an extrusion molding pipe end, a knob screwed on the opening of the center of the opening end cover, a waterproof joint screwed on the center of the knob, and a drawer box movably pulled out of the center of the opening end cover, wherein a functional module is arranged in a groove space of the drawer box and is provided with a connecting terminal for connecting an LED lamp power supply with a mains supply, the mains supply wire penetrates through a middle hole of the waterproof joint and then is connected with the connecting terminal, the junction between the opening end cover and the extrusion molding pipe end is sealed by gluing, a sealing ring is arranged at the radial contact position of the knob and the opening end cover, and the sealing ring is arranged at the screwed connection position of the waterproof joint and the knob. The blind hole sealing cover and the extruded tube are sealed by glue; the end face of the lamp panel fixing plate is of a trapezoid structure and comprises a front light surface and a back light surface which are positioned at the bottom of the trapezoid and side light reflecting surfaces at two sides, and the light emitting module is arranged on the front light surface and the back light surface.
According to the invention, the knob is disc-shaped, the cylindrical surface of the knob disc is provided with an annular embedded groove, the sealing ring is embedded in the embedded groove, part of the sealing ring protrudes out of the notch of the embedded groove, the center of the perforated end cover is provided with a sealing belt, and the sealing between the knob and the perforated end cover is realized by extruding the sealing ring through the sealing belt in the screwing process of the knob.
The functional module comprises a circuit board, the wiring terminal is fixed on the circuit board, and the circuit board further comprises a color temperature switch for controlling the color temperature of the LED lamp and a power switch for controlling the power of the LED lamp.
The wiring terminal comprises an access terminal connected with the LED power supply for access and a spring buckle used for clamping the mains supply for access.
The knob is discoid, and discoid knob both sides all are equipped with protruding cylinder, are equipped with spiral bellied inclined plane on the cylinder in the screw in trompil end cover and hang the knot, be equipped with spiral bellied knot of pulling on the pore wall of trompil end cover center trompil the lower extreme department of hanging the knot on inclined plane is equipped with the knot breach of pulling of dodging the knot. The guide rail on two sides of the drawer box is embedded in the guide groove and can slide in the guide groove. At least two raised screwing handles are arranged on the disc surface of the knob, which is away from the perforated end cover, and at least two arc-shaped grooves are also arranged along the circumferential direction.
By adopting the technical scheme, the LED lamp can be quickly connected into a power supply, is convenient and reliable, and can further improve the waterproof performance and prolong the service life of the LED lamp.
Drawings
Fig. 1 is an exploded schematic view of an LED lamp of the present invention. Fig. 2 is a schematic view of the structure of the knob in the present invention. Fig. 3 is a schematic view of the drawer box according to the present invention. Fig. 4 is a schematic view of the structure of the open end cap of the present invention. Fig. 5 is a schematic view of the drawer box of the present invention pushed into the central opening of the open end cap. FIG. 6 is a schematic view of the engagement of the knob with the central opening of the apertured end cap of the present invention. Fig. 7 is a schematic cross-sectional view of the central opening of a spin Niu Xuanru open-cell end cap of the present invention. Fig. 8 is a schematic diagram of functional modules in the present invention. Fig. 9 is a schematic cross-sectional view of an LED lamp of the present invention.
Detailed Description
Specific embodiments of the present invention are described with reference to the above figures 1-9.
The structure of the preferred embodiment of the LED lamp is as follows: the LED lamp comprises a hollow extrusion molding pipe 1-07, a blind hole sealing cover 1-08 for sealing one end of the extrusion molding pipe 1-07, a light emitting module 1-10 and a power module 1-05 are respectively fixed on the front surface and the back surface of a lamp panel fixing plate 1-06 through screws 1-09, the lamp panel fixing plate 1-06 is fixed on the extrusion molding pipe 1-07, the other end of the LED lamp is sealed by a rapid waterproof junction box, and a wiring terminal 1-122 in a waterproof junction box functional module 1-12 is connected with the power module 1-05. The blind hole sealing cover 1-08 and the extruded tube 1-07 are sealed by glue; the section of the lamp panel fixing plate 1-06 is in a trapezoid structure and comprises a front and back light surface 1-061 positioned at the bottom of the trapezoid and side light reflecting surfaces 1-062 positioned at the two sides, and the light emitting module 1-10 is arranged on the front and back light surface 1-061. The invention mainly adopts the rapid waterproof junction box, utilizes the drawer type structure and the power supply inserting and clamping mode to access the commercial power, realizes rapid and convenient power connection, has very convenient site construction, is safe and reliable, simultaneously, implements various sealing measures on the rapid waterproof junction box, can assemble the junction box into a semi-finished product in advance, and has good sealing effect as long as glue is applied and installed in the site construction process. The lamp panel fixing plate 1-06 is designed into a trapezoid, which is favorable for reflecting light and increasing brightness, such as lines A and B shown in the figure.
The LED lamp quick waterproof junction box with the quick connection and good waterproof effect comprises an open pore end cover 1-04 for closing an extrusion molding pipe end, a knob 1-02 screwed on the central opening of the open pore end cover 1-04, a waterproof joint 1-01 screwed on the central opening of the knob 1-02, a drawer box 1-03 movably pulled out of the central opening of the open pore end cover 1-04, a functional module 1-12 arranged in a groove-shaped space of the drawer box 1-03, a wiring terminal 1-122 for respectively connecting a power supply of the LED lamp with a mains supply, a mains supply wire penetrating through a middle hole of the waterproof joint 1-01 and then connected with the wiring terminal 1-122, a sealing ring 1-13 arranged at the radial contact position of the knob 1-02 and the open pore end cover 1-04, and a sealing ring arranged at the screwed position of the waterproof joint 1-01 and the knob 1-02. In the prior art, the LED lamp is connected with electricity in a contradiction between convenient connection and safety and reliability, the structure is simple, the safety and reliability cannot be realized, the structure is complex, the problems of cost increase and difficult construction are faced, and the waterproof requirement is especially met. The junction box with the structure designed by the invention adopts a drawer type structure, the power supply is connected in a plug-in clamping way, the site can be connected with electricity quickly, and various waterproof measures between the mains supply line and the waterproof connector 1-01 are safe and reliable, so the junction box is not the invention, but the waterproof connector 1-01 and the knob 1-02 and the perforated end cover 1-04 are the key points of the invention, and the junction box is provided with a sealing ring between the two, and realizes sealing by using a side radial extrusion way in the screwing process.
The structure for realizing the radial extrusion sealing of the side surface is that the knob 1-02 is disc-shaped, an annular embedded groove 1-021 is arranged on the cylindrical surface of the disc of the knob 1-02, the sealing ring 1-13 is embedded in the embedded groove 1-021, part of the sealing ring 1-13 protrudes out of a notch of the embedded groove 1-021, a sealing belt 1-044 is arranged in a central opening of the open-pore end cover 1-04, the embedded groove 1-021 is arranged on the knob 1-02, a small part of the sealing ring 1-13 is embedded in the groove, only a small part protrudes out of the notch, so that the sealing ring is prevented from deforming in the screwing process, the sealing performance is influenced, the sealing belt 1-044 laterally extrudes the sealing ring in the screwing process of the knob, the sealing is realized, and the sealing belt 1-044 can be in a straight cylinder shape or can be designed into an inclined cylindrical surface. The knob 1-02 is disc-shaped, protruding cylinders are arranged on two sides of the disc-shaped knob 1-02, a spiral protruding inclined hanging buckle 1-022 is arranged on a cylindrical surface screwed into the open-pore end cover 1-04, a spiral protruding pulling buckle 1-043 is arranged on a hole wall of a central open-pore of the open-pore end cover 1-04, and a pulling buckle notch 1-024 for avoiding the pulling buckle 1-043 is arranged at the lower end of the inclined hanging buckle 1-022. The surface of the knob 1-02, which is far away from the open end cover 1-04, is provided with at least two raised screwing handles 1-023, and is also provided with at least two arc-shaped grooves 1-025 along the circumferential direction. Firstly, the whole waterproof part of the product is that an open end cover 1-04 and a blind hole end cover 1-08 are respectively glued and sealed with two ends of an extruded tube 1-07, and the outlet position is fixedly sealed through a plastic waterproof joint 1-01; in addition, the knob type sealing scheme is designed in a large way, and more than 1/2 of the linear diameter of the O-shaped sealing ring 1-13 is fixed in the side embedded groove 1-021 of the knob 1-02; then, the hand-twisting handle 1-023 of the knob 1-02 is grasped by bare hands, the pull buckle notch 1-024 of the knob 1-02 is aligned with the pull buckle 1-043 of the open pore end cover 1-04, meanwhile, the hand-twisting handle 1-023 of the knob 1-02 is rotated clockwise, so that the pull buckle 1-043 of the open pore end cover 1-04 and the knob hanging buckle 1-022 of the knob 1-02 form a meshed state, and an axial pulling force is formed; at this time, the sealing band 1-044 of the open pore end cover 1-04 can slowly contact the exposed part of the O-shaped sealing ring 1-013, the sealing band is continuously screwed to the bottom by force, the sealing band 1-044 of the open pore end cover 1-04 is completely and tightly contacted with the exposed part of the O-shaped sealing ring 1-013, and meanwhile, the sealing band 1-044 forms a radial uniform side guiding pressure on the O-shaped sealing ring 1-13; the radial side guiding pressure makes the sealing ring stressed evenly so as to achieve reliable sealing effect. And is different from the conventional axial extrusion sealing mode in the market.
The functional module 1-12 comprises a circuit board 1-121, wherein the wiring terminal 1-122 is fixed on the circuit board 1-121, and the circuit board 1-121 also comprises a color temperature switch 1-123 for controlling the color temperature of the LED lamp and a power switch 1-124 for controlling the power of the LED lamp. The wiring terminals 1-122 comprise access terminals 1-035 connected with the LED power supply and spring buckles 1-036 used for clamping the mains supply. In the case of a product, the embodiment of the invention is listed, the function expansion is designed based on the combination of circuit boards 1-121 (FR 4 boards) of functional modules 1-12, electronic hardware circuits and a software control scheme, and the color temperature switches 1-123 are added, so that the color adjustable function of the product can be expanded, and the applicability of the product to the environment is improved; the optional function of the actual working power of the product can be expanded by adding the power switches 1-124, and the requirements of terminal clients on the product can be fully met; meanwhile, the convenience of the quick-connection terminals 1-122 and the drawer type structure is combined, the product expansion function can be flexibly changed under the condition that a lamp shell is not opened, the technology can be applied to connection of power supplies when a plurality of lamp strips are combined for use, and the blind hole end cover is replaced by an open hole end cover for use.
The wall of the center hole of the hole end cover 1-04 is provided with a guide groove 1-042 along the axial direction, and guide rails 1-034 on two sides of the drawer box 1-03 are embedded in the guide groove 1-042 and can slide in the guide groove. The drawer type quick connection wire is fixed on a screw column 1-035 of a drawer box 1-03 by a functional module 1-12 through screws 1-011; the drawer box 1-03 is inserted into the guide groove 1-042 of the open pore end cover 1-04 through the guide rail 1-034 to form four tight and reliable guide connecting lines, so that the drawer box 1-03 can be pulled in and out along the open pore end cover 1-04 to form a drawer type movable structure, and then the drawer type movable structure is assembled into a finished product; when in construction and installation, the drawer box 1-03 is drawn out of the cavity of the lamp, the connection between an external wire and a conductor of the lamp can be quickly realized through the terminal 1-122 on the functional energy module 1-12, and the drawer box 1-03 is pushed into the cavity of the lamp after connection, so that the function of high-efficiency and convenient wiring can be achieved.
The invention further designs a foolproof and falling-proof structure, and the wiring terminals 1-122 in the junction box functional modules 1-12 are connected with the power supply modules 1-05. The blind hole sealing cover 1-08 and the extruded tube 1-07 are sealed by glue; the section of the lamp panel fixing plate 1-06 is in a trapezoid structure and comprises a positive and negative surface 1-061 positioned at the bottom of the trapezoid and side reflecting surfaces 1-062 positioned at the two sides, the light emitting module 1-10 is installed on the positive and negative surface 1-061, and an anti-falling device is arranged at the pushing end of the drawer box. The invention mainly implements various foolproof and anti-falling measures on the junction box, can assemble the junction box into a semi-finished product in advance, can prevent the junction box from falling off and being erroneously installed in the installation process to the greatest extent only by gluing and installing in the field construction process, and improves the installation quality and the safety of the product in the use process. The lamp panel fixing plate 1-06 is designed into a trapezoid, which is favorable for reflecting light and increasing brightness, such as lines A and B shown in the figure.
According to the invention, a guide groove 1-042 is axially arranged on the hole wall of a central hole of the hole end cover 1-04, guide rails 1-034 on two sides of the drawer box 1-03 are embedded in the guide groove 1-042 and can slide in the guide groove, the anti-falling device comprises a reversed hook-shaped stop hook 1-032, the stop hook 1-032 is arranged at the end head of the guide rail 1-034, a raised limit step 1-045 is axially arranged on the hole wall of the central hole of the hole end cover 1-04, and the stop hook 1-032 hooks a pull-buckle surface 1-046 of the inner end head of the limit step 1-045 under the condition that the drawer box 1-03 is pushed in place. The anti-drop device further comprises a stop buckle 1-033 arranged at the bottom of the drawer box 1-03, the stop buckle 1-033 is a spring plate tilting from the bottom of the drawer box 1-03 to the outside direction of the box, the tilting direction of the stop buckle 1-033 is opposite to the pushing direction of the drawer box 1-03, a spiral raised inclined surface hanging buckle 1-022 is arranged on the cylindrical surface of the knob 1-02, a spiral raised pulling buckle 1-043 is arranged on the hole wall of a central hole of the hole end cover 1-04, a pulling buckle notch 1-024 avoiding the pulling buckle 1-043 is arranged at the lower end of the inclined surface hanging buckle 1-022, and the tilting end of the stop buckle 1-033 is clamped with the pulling buckle 1-043 under the conditions that the drawer box 1-03 is pushed in place and the knob 1-02 is screwed with the hole end cover 1-04. The drawer box 1-03 is provided with a semicircular groove body in the cross section, a hole channel which is matched with the cross section of the drawer box 1-03 is formed in the center hole of the hole opening end cover 1-04 so as to be suitable for the drawing movement of the drawer box 1-03 in the center hole of the hole opening end cover 1-04, and a baffle plate 1-041 for closing the part outside the hole channel is further arranged in the center hole of the hole opening end cover 1-04. The fool-proof and anti-falling structure of the invention mainly comprises a drawer box 1-03 and a structure on an open pore end cover 1-04; the fool-proof structure is mainly that the whole structure of the drawer box 1-03 is designed into a semicircular groove 1-031 structure, the middle part is evacuated to accommodate the functional module 1-12, the actual opening part of the opening end cover 1-04 is only semicircular, and the other half is designed into a baffle plate 1-041 structure; when the drawer box 1-03 is assembled into the open end cover 1-04, if the semicircular groove 1-031 is arranged opposite to the baffle 1-041 structure, the assembly cannot be successfully completed, and only the semicircular groove 1-031 and the baffle 1-041 structure are assembled in an opposite and opposite mode; after the guide rail 1-034 and the guide groove 1-042 are assembled in place, the drawer box 1-03 is pushed inwards to the bottom by external force, and the stop step 1-036 is clung to the limit step 1-045 to limit the drawer box 1-03 to fall into the cavity of the lamp; when the drawer box 1-03 is pulled outwards, the stop hook 1-032 is attached to the pull buckle surface 1-046 to stop moving, the stop buckle 1-033 is attached to the pull buckle 1-043 to enable the drawer box 1-03 to not move outwards continuously, the problem that the connection line between the functional module 1-12 and the power supply 1-05 drops off due to excessive pulling, and construction abnormality is caused is solved, and meanwhile the risk of product leakage is reduced. The drawer type quick connection wire is fixed on a screw column 1-035 of a drawer box 1-03 by a functional module 1-12 through screws 1-011; the drawer box 1-03 is inserted into the guide groove 1-042 of the open pore end cover 1-04 through the guide rail 1-034 to form four tight and reliable guide connecting lines, so that the drawer box 1-03 can be pulled in and out along the open pore end cover 1-04 to form a drawer type movable structure, and then the drawer type movable structure is assembled into a finished product; when in construction and installation, the drawer box 1-03 is drawn out of the cavity of the lamp, the connection between an external wire and a conductor of the lamp can be quickly realized through the terminal 1-122 on the functional energy module 1-12, and the drawer box 1-03 is pushed into the cavity of the lamp after connection, so that the function of high-efficiency and convenient wiring can be achieved.
The foregoing is a further detailed description of the invention in connection with the preferred embodiments, and it is not intended that the invention be limited to the specific embodiments described. It will be apparent to those skilled in the art that several simple deductions or substitutions may be made without departing from the spirit of the invention, and these should be considered to be within the scope of the invention.
Claims (9)
1. The utility model provides a quick waterproof terminal box of LED lamp which characterized in that: the waterproof junction box comprises an open pore end cover (1-04) for closing an extrusion molding pipe end, a knob (1-02) screwed at a central opening of the open pore end cover (1-04), a waterproof joint (1-01) screwed at the central opening of the knob (1-02), a drawer box (1-03) movably pulled out of the central opening of the open pore end cover (1-04), a functional module (1-12) arranged in a groove-shaped space of the drawer box (1-03), a wiring terminal (1-122) for connecting an LED lamp power supply with a mains supply respectively, and a mains supply wire penetrating through a middle hole of the waterproof joint (1-01) and then connected with the wiring terminal (1-122), wherein the joint of the open pore end cover (1-04) and the extrusion molding pipe end cover is sealed by glue, a sealing ring (1-13) is arranged at the radial contact position of the knob (1-02) and the open pore end cover (1-04), and the waterproof joint (1-02) is provided with a sealing ring; the knob is disc-shaped, an annular embedded groove (1-021) is formed in the cylindrical surface of the knob (1-02) disc, the sealing ring (1-13) is embedded in the embedded groove (1-021), part of the sealing ring (1-13) protrudes out of a notch of the embedded groove (1-021), a sealing belt (1-044) is arranged in a central opening of the opening end cover (1-04), and the knob (1-02) is extruded by the sealing belt (1-044) in the screwing process so as to realize sealing between the knob (1-02) and the opening end cover (1-04).
2. The LED lamp quick water-proof junction box of claim 1, wherein: the functional module (1-12) comprises a circuit board (1-121), the wiring terminal (1-122) is fixed on the circuit board (1-121), and the circuit board (1-121) further comprises a color temperature switch (1-123) for controlling the color temperature of the LED lamp and a power switch (1-124) for controlling the power of the LED lamp.
3. The LED lamp quick waterproof junction box of claim 2, wherein: the wiring terminals (1-122) comprise access terminals (1-035) connected with the LED power supply and spring buckles (1-036) used for clamping the mains supply.
4. The LED lamp quick water-proof junction box of claim 1, wherein: the knob (1-02) is disc-shaped, protruding cylinders are arranged on two sides of the disc-shaped knob (1-02), spiral protruding inclined surface hanging buckles (1-022) are arranged on the cylindrical surface screwed into the perforated end cover (1-04), spiral protruding pulling buckles (1-043) are arranged on the hole wall of a central hole of the perforated end cover (1-04), and pulling buckle notches (1-024) for avoiding the pulling buckles (1-043) are arranged at the lower end of the inclined surface hanging buckles (1-022).
5. The LED lamp quick water-proof junction box of claim 1, wherein: the guide rail on both sides of the drawer box (1-03) is embedded in the guide groove (1-042) and can slide in the guide groove.
6. The rapid waterproof junction box for an LED lamp according to claim 4, wherein: at least two raised screwing handles (1-023) are arranged on the disc surface of the knob (1-02) which is away from the open end cover (1-04), and at least two arc-shaped grooves are also arranged along the circumferential direction.
7. The utility model provides a LED lamp, includes hollow extruded tube (1-07), seals blind hole closing cap (1-08) of extruded tube (1-07) one end, and light emitting module (1-10) and power module (1-05) are fixed in the tow sides of lamp plate fixed plate (1-06) respectively, lamp plate fixed plate (1-06) are fixed in extruded tube (1-07), its characterized in that: the LED lamp is closed at the other end by using the rapid waterproof junction box of the LED lamp as claimed in any one of claims 1 to 6, and the junction terminal (1-122) in the waterproof junction box functional module (1-12) is connected with the power supply module (1-05).
8. The LED lamp of claim 7, wherein: and the blind hole sealing cover (1-08) and the extrusion molding pipe (1-07) are sealed by glue.
9. The LED lamp of claim 8, wherein: the section of the lamp panel fixing plate (1-06) is of a trapezoid structure and comprises a positive and negative surface (1-061) at the bottom of the trapezoid and side reflecting surfaces (1-062) at two sides, and the light emitting module (1-10) is arranged on the positive and negative surface (1-061).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111404126.1A CN114135814B (en) | 2021-11-24 | 2021-11-24 | LED lamp and quick waterproof junction box thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111404126.1A CN114135814B (en) | 2021-11-24 | 2021-11-24 | LED lamp and quick waterproof junction box thereof |
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| CN114135814A CN114135814A (en) | 2022-03-04 |
| CN114135814B true CN114135814B (en) | 2023-11-17 |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206708996U (en) * | 2017-05-17 | 2017-12-05 | 宁波朗格照明电器有限公司 | A kind of end seal structure on Tri-proof light |
| CN207049883U (en) * | 2017-08-04 | 2018-02-27 | 浙江点金照明有限公司 | Tri-proof light end cap |
| US10222052B1 (en) * | 2017-09-27 | 2019-03-05 | Light Emitting Design, Inc. | Linear LED lighting fixture |
| CN208997784U (en) * | 2018-09-30 | 2019-06-18 | 晨辉光宝科技有限公司 | A kind of convenient for wiring three proofings Frame lamp |
| CN209294815U (en) * | 2018-11-29 | 2019-08-23 | 慈溪市威尔信电子科技有限公司 | A kind of integrated LED lamp |
| CN210771610U (en) * | 2019-09-18 | 2020-06-16 | 众普森科技（株洲）有限公司 | LED tri-proof light |
-
2021
- 2021-11-24 CN CN202111404126.1A patent/CN114135814B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206708996U (en) * | 2017-05-17 | 2017-12-05 | 宁波朗格照明电器有限公司 | A kind of end seal structure on Tri-proof light |
| CN207049883U (en) * | 2017-08-04 | 2018-02-27 | 浙江点金照明有限公司 | Tri-proof light end cap |
| US10222052B1 (en) * | 2017-09-27 | 2019-03-05 | Light Emitting Design, Inc. | Linear LED lighting fixture |
| CN208997784U (en) * | 2018-09-30 | 2019-06-18 | 晨辉光宝科技有限公司 | A kind of convenient for wiring three proofings Frame lamp |
| CN209294815U (en) * | 2018-11-29 | 2019-08-23 | 慈溪市威尔信电子科技有限公司 | A kind of integrated LED lamp |
| CN210771610U (en) * | 2019-09-18 | 2020-06-16 | 众普森科技（株洲）有限公司 | LED tri-proof light |
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|---|---|
| CN114135814A (en) | 2022-03-04 |
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