CN113883461A - Point light source and mounting method thereof - Google Patents
Point light source and mounting method thereof Download PDFInfo
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- CN113883461A CN113883461A CN202111166429.4A CN202111166429A CN113883461A CN 113883461 A CN113883461 A CN 113883461A CN 202111166429 A CN202111166429 A CN 202111166429A CN 113883461 A CN113883461 A CN 113883461A
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- lamp
- circuit board
- light source
- point light
- length direction
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- 238000000034 method Methods 0.000 title claims abstract description 11
- 239000011049 pearl Substances 0.000 claims abstract description 24
- 230000000694 effects Effects 0.000 claims abstract description 13
- 239000003292 glue Substances 0.000 claims description 22
- 239000011324 bead Substances 0.000 claims description 12
- 241000258971 Brachiopoda Species 0.000 claims description 7
- 230000006978 adaptation Effects 0.000 claims description 6
- 238000005476 soldering Methods 0.000 claims description 6
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 5
- 230000005611 electricity Effects 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims description 4
- 238000009434 installation Methods 0.000 abstract description 23
- 239000003086 colorant Substances 0.000 abstract description 6
- 238000006073 displacement reaction Methods 0.000 description 4
- 238000004804 winding Methods 0.000 description 4
- 238000005282 brightening Methods 0.000 description 3
- 238000007596 consolidation process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000005034 decoration Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000002633 protecting effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Images
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
- F21S10/00—Lighting devices or systems producing a varying lighting effect
- F21S10/02—Lighting devices or systems producing a varying lighting effect changing colors
- F21S10/023—Lighting devices or systems producing a varying lighting effect changing colors by selectively switching fixed light sources
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- 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
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
- F21V19/003—Fastening of light source holders, e.g. of circuit boards or substrates holding light sources
- F21V19/005—Fastening of light source holders, e.g. of circuit boards or substrates holding light sources by permanent fixing means, e.g. gluing, riveting or embedding in a potting compound
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- 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
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- 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
- F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
- F21V23/004—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array arranged on a substrate, e.g. a printed circuit board
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- 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
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- 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
- F21V31/04—Provision of filling media
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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]
Abstract
The utility model relates to a pointolite and mounting method thereof relates to the pointolite field, and it includes the lamp body, the lamp body is inside hollow, and the lamp body has seted up along its length direction's both ends and walks the line hole, and the lamp body is inside to be equipped with the circuit board, and circuit board one end is equipped with the lamp plate, and lamp plate and circuit board mutually perpendicular set up, and the length direction of lamp plate is the same with the length direction of circuit board, and one side that the lamp plate deviates from the circuit board is equipped with a plurality of lamp pearls, and a plurality of lamp pearls set up along the length direction of lamp plate. The circuit board is with power and signal conduction to the lamp plate on, and then the light of the different colours of steerable pointolite department of sending on conduction to lamp plate and lamp pearl, because the circuit board sets up with the lamp plate is perpendicular, the circuit board need not occupy great space on lamp body width direction, and the lamp pearl sets up along the length direction of lamp plate, the width of lamp plate satisfy for a lamp pearl power supply can, the whole width of this application lamp body is less, is the prolate form, has the effect that is applicable to the narrower installation environment in space.
Description
Technical Field
The invention relates to the field of point light sources, in particular to a point light source and an installation method thereof.
Background
The LED point light source is a novel decorative lamp, and is a supplement of a linear light source and floodlighting. The LED point light source is mainly applied to landscape brightening, media facade, bridge brightening, festival decoration, commercial stair outer wall brightening and the like. Compared with the lamp strip, the LED point light source can realize the independent control of each light source, and the reachable effects are various, so that more and more curtain walls and the like are decorated by using the point light source instead of the lamp strip.
The LED point light sources commonly available in the market are usually disc-shaped, most of the diameters of the LED point light sources are more than 2CM for installing conductive components such as circuit boards, and lamp bodies are inconvenient to hide in many times, so that the decorative effect is poor; therefore, at present, under the installation environment that the installation space is ultra-small to achieve the light source hiding effect, only the lamp strip can be adopted for installation, and the lamp strip is formed by assembling LEDs on a banded flexible circuit board or a banded hard circuit board, so that the LED lamp strip is applicable to narrower installation environments compared with LED point light sources.
In view of the above-mentioned related technologies, the inventor believes that the lamp strip can only realize uniform color change due to structural limitations, and the LED point light source is more convenient to realize independent light source independent control, and has a better effect when playing a role of decoration, but is not suitable for a narrow and small installation environment due to a large installation width that needs to be occupied.
Disclosure of Invention
In order to reduce the width of a point light source to adapt to a narrower installation environment, the application provides a point light source and an installation method thereof.
In a first aspect, the present application provides a point light source, which adopts the following technical scheme:
the utility model provides a pointolite, includes the lamp body, the inside cavity of lamp body, the lamp body has been seted up along its length direction's both ends and has been walked the line hole, and the inside circuit board that is equipped with of lamp body, circuit board one end are equipped with the lamp plate, and the lamp plate sets up with circuit board mutually perpendicular, and the length direction of the lamp plate is the same with the length direction of circuit board, and one side that the lamp plate deviates from the circuit board is equipped with a plurality of lamp pearls, and the length direction setting of lamp plate is followed to a plurality of lamp pearls.
Through adopting above-mentioned technical scheme, the circuit board with power and signal conduction to the lamp plate on, and then conduct the light of the different colours of steerable pointolite department on lamp plate and the lamp pearl, because the circuit board sets up with the lamp plate is perpendicular, the circuit board need not occupy great space on lamp body width direction, and the lamp pearl sets up along the length direction of lamp plate, the width of lamp plate satisfy for a lamp pearl power supply can, so the whole width of lamp body is less, is the prolate form, and then is applicable to the narrower installation environment in space.
Optionally, the lamp housing is provided with flat cables at both ends along the length direction thereof, the flat cables are arranged in parallel with the circuit board, the wire feeding holes are matched with the flat cables, and one ends of the flat cables close to the lamp housing are fixedly connected with the circuit board through the corresponding wire feeding holes.
By adopting the technical scheme, the power line and the signal line are arranged in a row and then enter the lamp housing from the routing hole to be connected with the circuit board, the flat cable is arranged in parallel with the circuit board, and the flat cable does not need to occupy larger space in the width direction of the lamp housing, so that the width required by point light source installation is reduced, and the installation environment is narrower.
Optionally, the lamp body includes lamp lid, first side cap and second side cap, and the edge of first side cap and the edge of second side cap joint each other, and the lamp lid is located the one end that the lamp body is close to the lamp plate, and a plurality of lamp holes with the lamp pearl adaptation are seted up to the lamp lid.
Through adopting above-mentioned technical scheme, first side cap and second side cap joint, convenient to use person installs circuit board and lamp plate to the lamp body in, and the cooperation lamp lid is protected components and parts such as circuit board lamp plate lamp pearl from different positions, and simple structure simple to operate and protecting effect are better.
Optionally, one side that first side cap and second side cap deviate from each other all sets firmly a plurality of fixture blocks, and the lamp lid is seted up a plurality of draw-in grooves with the fixture block adaptation, and the side that the fixture block deviates from the lamp body is the inclined plane, and gradually becomes nearly apart from the lamp plate along the direction that is close to the lamp lid.
Through adopting above-mentioned technical scheme, the user installs circuit board and lamp plate back between first side cap and second side cap, presses the lamp lid to first side cap and second side cap, makes the installation that can accomplish the lamp lid in the fixture block embedding draw-in groove under the guide effect on inclined plane, and simple structure convenient operation, and the fixture block is located inside the lamp lid, and the holistic aesthetic property of pointolite is better.
Optionally, the first side cover and the second side cover are fixedly provided with clamping strips at positions close to the wiring holes.
Through adopting above-mentioned technical scheme, behind first side cap and the block of second side cap, the card strip is with the winding displacement chucking, and the winding displacement is difficult for moving along self length direction, is difficult for promptly with the circuit board disconnection, is favorable to increase of service life.
Optionally, a set of positioning columns and positioning sleeves which are mutually matched are at least clamped between the first side cover and the second side cover, and the circuit board is provided with positioning holes matched with the positioning columns.
Through adopting above-mentioned technical scheme, when the installation circuit board, the reference column imbeds in the locating hole, can fix a position simple structure convenient operation to the circuit board fast.
Optionally, the reference column overcoat is equipped with stop sleeve, and the reference column is close to outside the one end of positioning sleeve extends to stop sleeve, and one end that positioning sleeve is close to the circuit board is contradicted with one side of circuit board, and one end that stop sleeve is close to the circuit board is contradicted with one side that the circuit board deviates from positioning sleeve.
Through adopting above-mentioned technical scheme, behind first side cap and the joint of second side cap, stop sleeve and position sleeve are spacing to the circuit board from both sides respectively, and the difficult emergence of circuit board is rocked in the installation, is favorable to improving the production efficiency of producing the line, and the circuit board is difficult for touching with the lamp plate absolutely simultaneously, and life is longer.
Optionally, at least one dispensing hole is formed in the lamp panel, and the dispensing hole is communicated with the interior of the lamp shell.
Through adopting above-mentioned technical scheme, the user pours into glue into to the lamp body inside through the point dispensing hole, and glue is abundant to circuit board periphery, plays spacing and sealed effect to components and parts such as circuit boards after the glue concreties, and then has promoted holistic water-proof effects.
In a second aspect, the present application provides a method for mounting a point light source, including the steps of:
s1: connecting the circuit board with electricity, and connecting the circuit board with an external power supply and a signal source;
s2: assembling and installing the lamp panel and the circuit board, installing lamp beads on the lamp panel, connecting the lamp panel and the circuit board by using soldering tin, and placing the circuit board and the lamp panel in the lamp shell;
s3: ultrasonic welding is adopted, so that the lamp panel and the circuit board are connected more firmly;
s4: injecting glue, injecting glue into the lamp housing, wherein the glue is filled around the circuit board, and the IP 68-level waterproof effect of the whole lamp is realized.
Through adopting above-mentioned technical scheme, the circuit board after the electricity connects on with power and signal conduction to lamp pearl through the lamp plate, utilizes soldering tin to connect the reinforcement, and the lamp body is through ultrasonic wave butt fusion and injecting glue process, and components and parts contact such as with the circuit board in the difficult entering lamp body of external moisture makes the electric light source whole have longer life and whole width narrower, is applicable to the narrower environment of installation space.
Drawings
Fig. 1 is a schematic overall structure diagram of a point light source according to the present application.
Fig. 2 is a schematic diagram of an exploded structure of a point light source according to the present application.
Fig. 3 is a schematic view of a structure for highlighting the second side cover.
Fig. 4 is a block flow diagram of a method for mounting a point light source according to the present application.
Description of reference numerals: 1. a lamp housing; 11. a first side cover; 111. a positioning column; 112. a limiting sleeve; 12. a second side cover; 121. a positioning sleeve; 13. a lamp cover; 131. a lamp hole; 132. a card slot; 2. a circuit board; 21. positioning holes; 22. connecting blocks; 3. a lamp panel; 31. connecting grooves; 32. mounting blocks; 33. dispensing holes; 4. a lamp bead; 5. arranging wires; 6. clamping the strip; 7. and (7) clamping blocks.
Detailed Description
The present application is described in further detail below with reference to the accompanying drawings.
The embodiment of the application discloses a point light source.
Referring to fig. 1 and 2, a pointolite, including lamp body 1, the inside cavity of lamp body 1, components and parts such as lamp plate 3, lamp pearl 4 are installed to 1 internally mounted of lamp body, and the user is with components and parts such as circuit board 2 switch on and signal source, circuit board 2 and lamp plate 3 fixed connection, and lamp pearl 4 is installed on lamp plate 3, and circuit board 2 is on lamp pearl 4 with power and signal source conduction through lamp plate 3, can control lamp pearl 4 and send the light of different colours.
Referring to fig. 2, the lamp panel 3 is flat, the flat cable 5 is mounted at each of the two ends of the lamp panel 3 along the length direction of the lamp panel, and the flat cable 5 contains a power line and a signal line and is parallel to the circuit board 2, so that the lamp panel can supply power to the circuit board 2 and transmit an external signal to the circuit board 2; the point light sources are usually used in series, that is, two ends of the flat cable 5 are respectively connected with the circuit boards 2 of the adjacent electric light sources to realize the communication between the adjacent electric light sources.
Referring to fig. 2, circuit board 2 has two connecting blocks 22 along one side fixed mounting of self width direction, lamp plate 3 sets up two spread grooves 31 with connecting block 22 adaptation, the user inserts two connecting blocks 22 in two spread grooves 31 one by one, circuit board 2 is in the mutually perpendicular state with lamp plate 3 this moment, circuit board 2's length direction is the same with lamp plate 3's length direction simultaneously, the user utilizes the soldering tin mode to be connected circuit board 2 and lamp plate 3, and then be convenient for conduct circuit board 2's power and signal source to lamp plate 3 on.
Referring to fig. 2, three lamp bead 4 mounting positions are arranged on one side of the lamp panel 3, which is far away from the circuit board 2, at equal intervals along the length direction of the lamp panel, a mounting block 32 is fixedly mounted at each lamp bead 4 mounting position, and a user mounts the three lamp beads 4 on the three mounting blocks 32 one by one, so that the circuit board 2 can control the lamp beads 4 to emit light with different colors through the lamp panel 3; at this moment, because circuit board 2 is perpendicular to lamp plate 3, and lamp pearl 4 sets up along the length direction of lamp plate 3, and circuit board 2, lamp plate 3 and the whole shared width of lamp pearl 4 are less.
Referring to fig. 1 and 2, the lamp housing 1 includes a first side cover 11, two positioning pillars 111 are fixedly installed on the first side cover 11, and the two positioning pillars 111 are perpendicular to a plane where the first side cover 11 is located; the user places circuit board 2 in the side of first side cap 11 that is equipped with reference column 111, and circuit board 2 has seted up two locating holes 21, and two locating holes 21 and two reference columns 111 one-to-one, and the user controls in reference column 111 imbeds locating hole 21, carries out quick location to circuit board 2, and the side of circuit board 2 is parallel with the side of first side cap 11 this moment.
Referring to fig. 2, a limiting sleeve 112 is sleeved outside the positioning column 111, the limiting sleeve 112 is fixed on the first side cover 11, and the length of the limiting sleeve 112 is shorter than that of the positioning column 111, that is, the portion of the positioning column 111 outside the limiting sleeve 112 passes through the positioning hole 21, a user presses the circuit board 2 to make the circuit board 2 approach the first side cover 11, and the pressing is stopped when the circuit board 2 collides with the limiting sleeve 112, at this time, the circuit board 2 is in a state parallel to the first side cover 11 under the action of the two limiting sleeves 112.
Referring to fig. 2, two ends of the first side cover 11 in the length direction of the first side cover and one end of the first side cover away from the lamp panel 3 are bent towards the direction close to the circuit board 2, and the bent parts of the two ends of the first side cover 11 in the length direction are provided with wiring grooves adapted to the wires 5, and the wires 5 at the two ends of the circuit board 2 are located in the corresponding wiring grooves; the lamp cover 13 further includes a second side cover 12, the second side cover 12 is disposed symmetrically to the first side cover 11, and a user places the second side cover 12 on a side of the circuit board 2 departing from the first side cover 11.
Referring to fig. 2 and 3, two positioning sleeves 121 are fixedly mounted on one side of the second side cover 12 close to the first side cover 11, the two positioning sleeves 121 correspond to the two positioning columns 111 one by one, a user controls the two positioning columns 111 to be inserted into the corresponding positioning sleeves 121 one by one, at this time, the edge of the first side cover 11 and the edge of the second side cover 12 align with each other, the user presses the first side cover 11 and the second side cover 12, the distance between the two is reduced, when the positioning sleeves 121 contact with one side of the circuit board 2 departing from the positioning sleeves 112, the user stops pressing, at this time, the edge of the first side cover 11 and the edge of the second side cover 12 are clamped with each other, and the positioning sleeves 112 and the positioning sleeves 121 abut against the circuit board 2 from two sides respectively, so that the circuit board 2 is limited, the circuit board 2 is not prone to shake, i.e., the phenomenon of solder fracture is not prone to occur.
Referring to fig. 2, the wiring holes are formed by the wiring grooves located on the second side cover 12 and the first side cover 11, the hole walls of the wiring holes are attached to the flat cable 5, the clamping strips 6 are fixedly mounted on the side walls of the two wiring grooves, the flat cable 5 is tightly extruded by the clamping strips 6, the flat cable 5 is not prone to moving along the length direction of the flat cable 5, the flat cable 5 is not prone to being disconnected from the circuit board 2 due to pulling, and the service life is long.
Referring to fig. 1 and 2, two point glue holes 33 have been seted up to lamp plate 3, the user pours glue into lamp body 1 from point glue hole 33, glue fills gradually in the space of circuit board 2 both sides, treat the glue consolidation back, glue is to between first side cover 11 and the second side cover 12, between circuit board 2 and the lamp plate 3, between reference column 111 and the circuit board 2, between card strip 6 and the winding displacement 5, junction such as between winding displacement 5 and the circuit board 2 is consolidated, glue consolidation back has very strong waterproof ability simultaneously, effectively prevent that external moisture from getting into the inside life who influences components and parts such as circuit board 2 of lamp body 1, can make the holistic waterproof rating of pointolite reach IP68 level, still have longer life under more adverse circumstances such as outdoor rainy day.
Referring to fig. 1 and 2, lamp body 1 still includes lamp lid 13, the user overlaps lamp lid 13 outside lamp pearl 4, the equal fixed mounting of one end that first side cap 11 and second side cap 12 are close to lamp plate 3 has fixture block 7, fixture block 7 all is located one side that first side cap 11 and second side cap 12 deviate from each other, the side that fixture block 7 deviates from lamp body 1 is the inclined plane, and it is close gradually to apart from lamp plate 3 along the direction that is close to lamp lid 13, the inclined plane plays the guide effect to lamp lid 13 promptly, when the edge of lamp lid 13 contradicts with the inclined plane of fixture block 7, the user presses lamp lid 13 with power slightly, make fixture block 7 get into inside lamp lid 13, draw-in groove 132 with fixture block 7 adaptation is seted up to lamp lid 13 inner wall, fixture block 7 imbeds in draw-in groove 132 this moment, and then realize that the joint to lamp lid 13 is fixed, lamp lid 13 utilizes inside fixture block 7 to fix, has better aesthetic property, decorative effect is better.
Referring to fig. 1 and 2, lamp lid 13 has seted up three lamp hole 131 with 4 adaptations of lamp pearl, three lamp pearl 4 extends to outside lamp lid 13 in three lamp hole 131 one by one this moment, and then send the light of different colours, because circuit board 2 and first side cap 11 and the equal parallel arrangement of second side cap 12, the space that circuit board 2 occupied on 1 width direction of lamp body is minimum, and then make the holistic width of lamp body 1 less, only 1.2CM, applicable to narrower installation environment, after the embedding mounted position, be convenient for hide in order to improve the aesthetic property.
The implementation principle of a point light source in the embodiment of the application is as follows: the lamp panel 3 is flat, a user inserts the two connecting blocks 22 into the two connecting grooves 31 one by one, and then the circuit board 2 and the lamp panel 3 are connected by using soldering tin, so that the circuit board 2 can control the lamp beads 4 to emit light with different colors through the lamp panel 3; circuit board 2 and lamp plate 3 are in the mutually perpendicular state this moment, circuit board 2's length direction is the same with lamp plate 3's length direction simultaneously, this moment because circuit board 2 is perpendicular with lamp plate 3, because circuit board 2 and first side cap 11 and the equal mutual parallel arrangement of second side cap 12, the space that circuit board 2 occupied on 1 width direction of lamp body is minimum, and then make the holistic width of lamp body 1 less, only 1.2CM, applicable to narrower installation environment, behind the embedding installation position, be convenient for hide in order to improve the aesthetic property.
The embodiment of the application also discloses a method for installing the point light source.
Referring to fig. 4, a method for mounting a point light source includes the steps of:
s1: the circuit board 2 is connected with electricity, and a user connects one end of the flat cable 5 close to the lamp shell 1 with the circuit board 2, so that an external power supply and a signal source are conveniently conducted to the circuit board 2, and light emitted by a single point light source is controlled independently;
s2: assembling and installing the lamp panel 3 and the circuit board 2, installing the three lamp beads 4 at corresponding positions of the lamp panel 3 by using corresponding installation blocks 32 by a user, then inserting the connection blocks 22 of the circuit board 2 into the corresponding connection grooves 31, and finally performing soldering connection on the connection blocks 22 and positions near the connection grooves 31 to ensure that the circuit board 2 and the lamp panel 3 are kept connected, so as to ensure that a power supply and a signal source at the position of the circuit board 2 are conducted to the lamp beads 4 through the lamp panel 3, then placing the circuit board 2 on the first side cover 11, inserting the positioning columns 111 into the corresponding positioning holes 21 to quickly position the circuit board 2, then clamping and connecting the second side cover 12 with the first side cover 11, wherein the circuit board 2 and the lamp panel 3 are positioned between the first side cover 11 and the second side cover 12, and installing the lamp cover 13 outside the lamp beads 4 by the user to enable the clamping blocks 7 to be embedded into the clamping grooves 132;
s3: ultrasonic welding is adopted, so that the positions of the connection part of the lamp panel 3 and the circuit board 2, the connection part of the first side cover 11 and the second side cover 12, the connection part of the clamping strip 6 and the flat cable 5, the connection part of the lamp panel 3 and the lamp shell 1 and the like are firmer;
s4: injecting glue, the user utilizes some glue holes 33 to the inside glue that injects into of lamp body 1, makes glue be full of circuit board 2 periphery, treats the glue consolidation back, realizes spacing, reinforcement and sealing action to the inside components and parts of lamp body 1, and the finished product pointolite has IP68 level water-proof effects, and the installation only needs to occupy 1.2 CM's width, is convenient for install in narrower installation environment, and then is convenient for hide and improve decoratively.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (9)
1. A point light source comprising a lamp envelope (1), characterized in that: the utility model discloses a lamp, including lamp body (1), circuit board (2), lamp plate (3) and circuit board (2) mutually perpendicular set up, the length direction of lamp plate (3) is the same with the length direction of circuit board (2), one side that lamp plate (3) deviates from circuit board (2) is equipped with a plurality of lamp pearls (4), the length direction setting of lamp plate (3) is followed in a plurality of lamp pearls (4) in lamp body (1) inside cavity, lamp body (1) has been seted up at its length direction's both ends, lamp body (1) inside is equipped with circuit board (2), circuit board (2) one end is equipped with lamp plate (3), lamp plate (3) length direction sets up.
2. A point light source as claimed in claim 1, wherein: the lamp shell (1) is provided with flat cables (5) at two ends along the length direction, the flat cables (5) are arranged in parallel with the circuit board (2), the wire feeding holes are matched with the flat cables (5), and one ends, close to the lamp shell (1), of the flat cables (5) are fixedly connected with the circuit board (2) through the corresponding wire feeding holes.
3. A point light source as claimed in claim 1, wherein: the lamp body (1) comprises a lamp cover (13), a first side cover (11) and a second side cover (12), the edge of the first side cover (11) and the edge of the second side cover (12) are mutually clamped, the lamp cover (13) is located at one end, close to the lamp panel (3), of the lamp body (1), and a plurality of lamp holes (131) matched with the lamp beads (4) are formed in the lamp cover (13).
4. A point light source as claimed in claim 3, wherein: one side that first side cap (11) and second side cap (12) deviate from each other all sets firmly a plurality of fixture blocks (7), and a plurality of draw-in grooves (132) with fixture block (7) adaptation are seted up in lamp lid (13), and the side that fixture block (7) deviate from lamp body (1) is the inclined plane, and becomes nearly gradually apart from lamp plate (3) along the direction that is close to lamp lid (13).
5. A point light source as claimed in claim 3, wherein: and clamping strips (6) are fixedly arranged at the positions, close to the wiring holes, of the first side cover (11) and the second side cover (12).
6. A point light source as claimed in claim 1, wherein: a group of mutually matched positioning columns (111) and positioning sleeves (121) are at least clamped between the first side cover (11) and the second side cover (12), and the circuit board (2) is provided with positioning holes (21) matched with the positioning columns (111).
7. The point light source of claim 6, wherein: reference column (111) overcoat is equipped with spacing sleeve (112), and outside reference column (111) were close to the one end of positioning sleeve (121) extended to spacing sleeve (112), one end that positioning sleeve (121) were close to circuit board (2) was contradicted with one side of circuit board (2), and one end that spacing sleeve (112) were close to circuit board (2) was contradicted with one side that circuit board (2) deviate from positioning sleeve (121).
8. A point light source as claimed in claim 1, wherein: at least one point gluey hole (33) has been seted up in lamp plate (3), and some gluey hole (33) and lamp body (1) inside intercommunication.
9. A method of mounting a point light source, applied to a point light source according to any one of claims 1 to 8, comprising the steps of:
s1: the circuit board (2) is connected with electricity, and the circuit board (2) is connected with an external power supply and a signal source;
s2: assembling and installing the lamp panel (3) and the circuit board (2), installing lamp beads (4) on the lamp panel (3), connecting the lamp panel (3) and the circuit board (2) by using soldering tin, and placing the circuit board (2) and the lamp panel (3) in the lamp shell (1);
s3: ultrasonic welding is adopted, and the lamp panel (3) and the circuit board (2) are connected more firmly by utilizing the ultrasonic welding;
s4: injecting glue, injecting glue into the lamp housing (1), wherein the glue is filled around the circuit board (2), and the IP 68-level waterproof effect of the whole lamp is realized.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111166429.4A CN113883461A (en) | 2021-09-30 | 2021-09-30 | Point light source and mounting method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111166429.4A CN113883461A (en) | 2021-09-30 | 2021-09-30 | Point light source and mounting method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113883461A true CN113883461A (en) | 2022-01-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111166429.4A Pending CN113883461A (en) | 2021-09-30 | 2021-09-30 | Point light source and mounting method thereof |
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| Country | Link |
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| CN (1) | CN113883461A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014194699A1 (en) * | 2013-06-08 | 2014-12-11 | 深圳市蓝科电子有限公司 | Illumination device of led point light source series |
| CN108332067A (en) * | 2017-01-17 | 2018-07-27 | 晶元光电股份有限公司 | LED illumination lamp |
| CN208638047U (en) * | 2018-06-29 | 2019-03-22 | 深圳市倍斯特科技股份有限公司 | The circuit board support structure of mobile power source |
| CN211232444U (en) * | 2019-12-31 | 2020-08-11 | 广东云昭明光电科技有限公司 | Structure assembled LED point light source |
| CN211738886U (en) * | 2020-04-14 | 2020-10-23 | 杭州鸿雁智能科技有限公司 | Lighting device |
-
2021
- 2021-09-30 CN CN202111166429.4A patent/CN113883461A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014194699A1 (en) * | 2013-06-08 | 2014-12-11 | 深圳市蓝科电子有限公司 | Illumination device of led point light source series |
| CN108332067A (en) * | 2017-01-17 | 2018-07-27 | 晶元光电股份有限公司 | LED illumination lamp |
| CN208638047U (en) * | 2018-06-29 | 2019-03-22 | 深圳市倍斯特科技股份有限公司 | The circuit board support structure of mobile power source |
| CN211232444U (en) * | 2019-12-31 | 2020-08-11 | 广东云昭明光电科技有限公司 | Structure assembled LED point light source |
| CN211738886U (en) * | 2020-04-14 | 2020-10-23 | 杭州鸿雁智能科技有限公司 | Lighting device |
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