CN212746206U

CN212746206U - LED lamp of adjustable lamp pearl quantity

Info

Publication number: CN212746206U
Application number: CN202022198696.7U
Authority: CN
Inventors: 汪娜娜; 高玉飞; 高敏利; 汪李
Original assignee: Hangzhou Zhongyu Construction Co ltd
Current assignee: Hangzhou Zhongyu Construction Co ltd
Priority date: 2020-09-30
Filing date: 2020-09-30
Publication date: 2021-03-19
Anticipated expiration: 2030-09-30

Abstract

The utility model provides a LED lamp of adjustable lamp pearl quantity belongs to LED lamp technical field. The LED lamp with the quantity of the lamp beads adjustable comprises a lamp bead adjusting assembly, a heat radiating assembly and a mounting assembly. The lamp bead adjusting component comprises a shell, a first LED lamp strip, a second LED lamp strip, a third LED lamp strip, a fourth LED lamp strip, an intelligent switch, a cable and a fixing block, wherein the first LED lamp strip, the second LED lamp strip, the third LED lamp strip and the fourth LED lamp strip are fixed on the shell, the intelligent switch is fixed on the outer wall of the shell, when the lamp bead adjusting component is used, the cable is electrified, the intelligent switch controls the first LED lamp strip, the second LED lamp strip, the third LED lamp strip and the fourth LED lamp strip to be turned on or turned off simultaneously, the number of the turned-on lamp beads can be adjusted, the LED lamp is convenient to flexibly adjust and install the height and the angle of the LED lamp, and the applicability is higher.

Description

LED lamp of adjustable lamp pearl quantity

Technical Field

The utility model relates to a LED lamp field particularly, relates to a LED lamp of adjustable lamp pearl quantity.

Background

The LED lamp is an electroluminescent semiconductor material chip, silver glue or white glue is solidified on the support, then the chip and the circuit board are connected through silver wires or gold wires, the periphery of the chip and the circuit board is sealed through epoxy resin, the effect of protecting an internal core wire is achieved, and finally the shell is installed, so that the anti-seismic performance of the LED lamp is good.

At present, the LED lamp of an adjustable lamp pearl quantity, inconvenient height and the angle to the LED lamp adjust the installation, the suitability is poor.

SUMMERY OF THE UTILITY MODEL

In order to compensate the above insufficiency, the utility model provides a LED lamp of adjustable lamp pearl quantity aims at improving the inconvenient problem of adjusting the installation to the height and the angle of LED lamp.

The utility model discloses a realize like this:

the utility model provides a LED lamp of adjustable lamp pearl quantity, including lamp pearl adjusting part, radiator unit and installation component.

The lamp bead adjusting component comprises a shell, a first LED lamp strip, a second LED lamp strip, a third LED lamp strip, a fourth LED lamp strip, an intelligent switch, a cable and a fixing block, wherein the first LED lamp strip, the second LED lamp strip, the third LED lamp strip and the fourth LED lamp strip are fixed on the shell, the intelligent switch is fixed on the outer wall of the shell, the cable is electrically connected onto the intelligent switch, the fixing block is fixed on the upper surface of the shell, the first LED lamp strip, the second LED lamp strip, the third LED lamp strip and the fourth LED lamp strip are connected in parallel, and the first LED lamp strip, the second LED lamp strip, the third LED lamp strip and the fourth LED lamp strip are electrically connected together with the intelligent switch.

The heat dissipation assembly comprises a first dust screen, a heat-conducting silica gel block and an induced draft fan, an air inlet hole is formed in the shell, the first dust screen is fixed to the outer wall of the shell, the first dust screen completely covers the air inlet hole, the induced draft fan is fixed to the inner wall of the shell, the heat-conducting silica gel block is fixed to the inner cavity of the shell, the lower surface of the heat-conducting silica gel block simultaneously fits with the upper ends of the first LED lamp strip, the second LED lamp strip, the third LED lamp strip and the fourth LED lamp strip, and the induced draft fan is electrically connected with the intelligent switch.

The installation component comprises a support column, a slide rail, a hanging rod, a slide block, a locking piece and a connection lug plate, wherein the lower end of the support column is rotated in the fixing block, a groove is formed in the support column, the slide rail is fixed on the inner wall of the groove, the hanging rod is inserted in the groove, the slide block slides on the slide rail, the outer surface of the slide block is fixed with the outer wall of the hanging rod, the locking piece penetrates through the support column in a threaded manner, and the connection lug plate is fixed at the upper end of the hanging rod.

The utility model discloses an in one embodiment, intelligence switch includes intelligence switch body and protection casing, the intelligence switch body with the protection casing is all fixed on the outer wall of casing, the intelligence switch body is established in the protection casing.

The utility model discloses an in one embodiment, lamp pearl adjusting part still includes the lamp shade, the lamp shade is fixed the lower surface of casing.

In an embodiment of the present invention, the fixing block includes a fixing block body and a bottom plate, the bottom plate is fixed to the lower end of the fixing block body, and the bottom plate is fixed to the upper surface of the housing.

In an embodiment of the present invention, the heat dissipation assembly further includes a connection column, the connection column is fixed between the inner wall of the housing and the upper surface of the heat conductive silicone block.

The utility model discloses an in one embodiment, radiator unit still includes the second dust screen, the second dust screen is fixed on the outer wall of casing, the second dust screen covers completely the draught fan.

The utility model discloses an in one embodiment, the installation component still includes the stopper, the stopper is fixed the tip of slide rail.

The utility model discloses an in the embodiment, the fresh air inlet sets up two at least, establish of fresh air inlet axial equidistance on the casing.

The utility model discloses an in one embodiment, lamp pearl adjusting part still includes the lug, the lug is fixed the upper surface of casing.

The utility model discloses an in one embodiment, radiator unit still includes the seal cover, the fixed cover of seal cover is established on the cable, the lower surface of seal cover with the last fixed surface of casing is in the same place.

The utility model has the advantages that: the utility model discloses a LED lamp of adjustable lamp pearl quantity that above-mentioned design obtained, during the use, according to the requirement to this LED lamp height and angle, control the degree of depth of jib lower extreme in the recess respectively, when treating the height and the angle of adjusting this LED lamp, rotatory retaining member, the end of retaining member is through the outer wall of extrusion jib, make the jib firmly fixed in the support column, then recycle bolt is in the same place engaging lug board and connecting piece are installed, give the cable circular telegram, first LED lamp area is being controlled simultaneously to intelligence switch, second LED lamp area, opening or closing in third LED lamp area and fourth LED lamp area, can be with the quantity that the adjusting lamp pearl was lighted, this LED lamp is convenient for carry out nimble regulation installation to its height and angle, the suitability is stronger.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic structural view of an LED lamp with adjustable number of lamp beads according to an embodiment of the present invention;

fig. 2 is a schematic view of a cross-sectional structure of an LED lamp with adjustable quantity of lamp beads provided in an embodiment of the present invention;

fig. 3 is a relational diagram of a lamp bead adjusting assembly and a heat dissipation assembly provided by the embodiment of the present invention;

fig. 4 is a schematic cross-sectional structure view of a mounting assembly according to an embodiment of the present invention;

fig. 5 is an enlarged view of a region a in fig. 4 according to an embodiment of the present invention.

In the figure: 100-a lamp bead adjusting component; 110-a housing; 120-a first LED strip; 130-a second LED strip; 140-a third LED strip; 150-a fourth LED strip; 160-intelligent switch; 161-intelligent switch body; 162-a shield; 170-a cable; 180-lampshade; 190-fixing block; 1901-fixed block body; 1902-a backplane; 191-a lifting lug; 200-a heat dissipation assembly; 210-air inlet holes; 220-a first dust screen; 230-a sealing sleeve; 240-heat conducting silica gel block; 250-connecting column; 260-an induced draft fan; 270-a second dust screen; 300-mounting the assembly; 310-support columns; 320-grooves; 330-a slide rail; 340-a boom; 350-a slide block; 360-a limiting block; 370-a retaining member; 380-connecting ear plate.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Examples

Referring to fig. 1-5, the present invention provides a technical solution: an LED lamp capable of adjusting the quantity of lamp beads comprises a lamp bead adjusting component 100, a heat dissipation component 200 and a mounting component 300. Radiator unit 200 and installation component 300 are all fixed on lamp pearl adjusting part 100, are convenient for adjust the quantity of the lamp pearl of lighting.

Referring to fig. 1-3 and 5, the lamp bead adjusting assembly 100 includes a housing 110, a first LED strip 120, a second LED strip 130, a third LED strip 140, a fourth LED strip 150, an intelligent switch 160, a cable 170 and a fixing block 190, wherein the first LED strip 120, the second LED strip 130, the third LED strip 140 and the fourth LED strip 150 are all fixed on the housing 110 by screws, the intelligent switch 160 is fixed on an outer wall of the housing 110 by screws, the intelligent switch 160 includes an intelligent switch body 161 and a protective cover 162, the intelligent switch body 161 and the protective cover 162 are both fixed on the outer wall of the housing 110 by screws, the intelligent switch body 161 is disposed in the protective cover 162, the protective cover 162 protects the intelligent switch body 161 from being eroded by external dust, the cable 170 is electrically connected to the intelligent switch 160, the heat dissipating assembly 200 further includes a sealing sleeve 230, the sealing sleeve 230 is adhered to the cable 170, the lower surface of the sealing boot 230 and the upper surface of the housing 110 are adhered together, and the sealing boot 230 prevents dust from entering the housing 110 from gaps between the cable 170 and the housing 110.

The fixing block 190 is fixed on the upper surface of the housing 110 by screws, the fixing block 190 includes a fixing block body 1901 and a base plate 1902, the base plate 1902 is fixed on the lower end of the fixing block body 1901 by screws, the base plate 1902 is fixed on the upper surface of the housing 110 by screws, the base plate 1902 facilitates the mounting of the fixing block body 1901 on the housing 110, the first LED strip 120, the second LED strip 130, the third LED strip 140 and the fourth LED strip 150 are connected in parallel, the first LED strip 120, second LED lamp area 130, third LED lamp area 140 and fourth LED lamp area 150 all are in the same place with intelligence switch 160 electric connection, and lamp pearl adjusting part 100 still includes lamp shade 180, and lamp shade 180 passes through the screw fixation at the lower surface of casing 110, and lamp shade 180 protects this LED lamp can not collided damaged, and lamp pearl adjusting part 100 still includes lug 191, and lug 191 welds the upper surface at casing 110, and lug 191 is convenient for hoist this LED lamp and install.

Referring to fig. 2 and 3, the heat dissipation assembly 200 includes a first dust screen 220, a heat conductive silicone block 240 and an induced draft fan 260, the housing 110 is provided with air inlet holes 210, the first dust screen 220 is fixed on an outer wall of the housing 110 by screws, the first dust screen 220 completely covers the air inlet holes 210, at least two air inlet holes 210 are provided, the air inlet holes 210 are axially and equidistantly arranged on the housing 110, the plurality of air inlet holes 210 enable heat in the LED lamp to be dissipated more rapidly, the induced draft fan 260 is fixed on an inner wall of the housing 110 by screws, the heat dissipation assembly 200 further includes a second dust screen 270, the second dust screen 270 is fixed on the outer wall of the housing 110 by screws, the second dust screen 270 completely covers the induced draft fan 260, and the second dust screen 270 prevents external dust from entering the housing 110.

Heat conduction silica gel piece 240 passes through the screw fixation in the inner chamber of casing 110, heat radiation component 200 still includes spliced pole 250, spliced pole 250 welds between the inner wall of casing 110 and the upper surface of heat conduction silica gel piece 240, spliced pole 250 makes heat conduction silica gel piece 240 more firm fixed on casing 110, the lower surface of heat conduction silica gel piece 240 simultaneously with first LED lamp area 120, second LED lamp area 130, the upper end laminating in third LED lamp area 140 and fourth LED lamp area 150 is in the same place, draught fan 260 and intelligent switch 160 electric connection are in the same place.

Referring to fig. 2 and 4, the mounting assembly 300 includes a supporting column 310, a sliding rail 330, a suspension rod 340, a sliding block 350, a locking member 370 and a connection lug plate 380, the lower end of the supporting column 310 rotates in the fixing block 190, the supporting column 310 is provided with a groove 320, the sliding rail 330 is welded on the inner wall of the groove 320, the suspension rod 340 is inserted in the groove 320, the sliding block 350 slides on the sliding rail 330, the outer surface of the sliding block 350 and the outer wall of the suspension rod 340 are welded together, the mounting assembly 300 further includes a limiting block 360, the limiting block 360 is welded on the end portion of the sliding rail 330, the limiting block 360 effectively prevents the sliding block 350 from sliding out of the sliding rail 330, the locking member 370 penetrates through the supporting.

Specifically, this theory of operation of LED lamp of adjustable lamp pearl quantity: when the LED lamp is used, the depth of the lower end of the hanger rod 340 in the groove 320 is respectively controlled according to the requirements on the height and the angle of the LED lamp, when the height and the angle of the LED lamp are adjusted, the locking piece 370 is rotated, the tail end of the locking piece 370 presses the outer wall of the hanger rod 340 to enable the hanger rod 340 to be firmly fixed in the supporting column 310, then the connecting lug plate 380 is installed together with the connecting piece through bolts to electrify the cable 170, the intelligent switch 160 simultaneously controls the opening or closing of the first LED lamp strip 120, the second LED lamp strip 130, the third LED lamp strip 140 and the fourth LED lamp strip 150, the number of the lighted lamp beads can be adjusted, the LED lamp is convenient to flexibly adjust and install the height and the angle of the LED lamp, and the applicability is stronger; when the LED lamp works, the intelligent switch 160 controls the induced draft fan 260 to work, the induced draft fan 260 discharges air in the shell 110, new air enters the shell 110 from the air inlet 210 again, and therefore heat of the heat-conducting silica gel block 240 sucked out of the LED lamp can be discharged quickly, and the service life of the LED lamp is greatly prolonged.

It should be noted that the specific model specifications of the first LED strip 120, the second LED strip 130, the third LED strip 140, the fourth LED strip 150, the intelligent switch 160, the cable 170, and the induced draft fan 260 need to be determined by type selection according to the actual specification of the device, and the specific type selection calculation method adopts the prior art in the field, and therefore, detailed description is omitted.

The power supply and the principle of the first LED strip 120, the second LED strip 130, the third LED strip 140, the fourth LED strip 150, the intelligent switch 160, the cable 170 and the induced fan 260 are clear to those skilled in the art and will not be described in detail herein.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. LED lamp of adjustable lamp pearl quantity, its characterized in that includes

The lamp bead adjusting assembly (100) comprises a shell (110), a first LED lamp strip (120), a second LED lamp strip (130), a third LED lamp strip (140), a fourth LED lamp strip (150), an intelligent switch (160), a cable (170) and a fixing block (190), wherein the first LED lamp strip (120), the second LED lamp strip (130), the third LED lamp strip (140) and the fourth LED lamp strip (150) are all fixed on the shell (110), the intelligent switch (160) is fixed on the outer wall of the shell (110), the cable (170) is electrically connected onto the intelligent switch (160), the fixing block (190) is fixed on the upper surface of the shell (110), and the first LED lamp strip (120), the second LED lamp strip (130), the third LED lamp strip (140) and the fourth LED lamp strip (150) are connected in parallel, the first LED strip (120), the second LED strip (130), the third LED strip (140) and the fourth LED strip (150) are all electrically connected with the intelligent switch (160);

the heat dissipation assembly (200) comprises a first dust screen (220), a heat conduction silica gel block (240) and an induced draft fan (260), an air inlet hole (210) is formed in the shell (110), the first dust screen (220) is fixed on the outer wall of the shell (110), the first dust screen (220) completely covers the air inlet hole (210), the induced draft fan (260) is fixed on the inner wall of the shell (110), the heat conduction silica gel block (240) is fixed in the inner cavity of the shell (110), the lower surface of the heat conduction silica gel block (240) is simultaneously attached to the upper ends of the first LED lamp strip (120), the second LED lamp strip (130), the third LED lamp strip (140) and the fourth LED lamp strip (150), and the induced draft fan (260) and the intelligent switch (160) are electrically connected together;

the mounting assembly (300) comprises a supporting column (310), a sliding rail (330), a hanging rod (340), a sliding block (350), a locking piece (370) and a connecting lug plate (380), the lower end of the supporting column (310) rotates in the fixing block (190), a groove (320) is formed in the supporting column (310), the sliding rail (330) is fixed to the inner wall of the groove (320), the hanging rod (340) is inserted into the groove (320), the sliding block (350) slides on the sliding rail (330), the outer surface of the sliding block (350) and the outer wall of the hanging rod (340) are fixed together, the locking piece (370) penetrates through the supporting column (310) in a threaded mode, and the connecting lug plate (380) is fixed to the upper end of the hanging rod (340).

2. The LED lamp capable of adjusting the number of the lamp beads as claimed in claim 1, wherein the intelligent switch (160) comprises an intelligent switch body (161) and a protective cover (162), the intelligent switch body (161) and the protective cover (162) are both fixed on the outer wall of the housing (110), and the intelligent switch body (161) is arranged in the protective cover (162).

3. The LED lamp with the adjustable number of lamp beads as claimed in claim 1, wherein the lamp bead adjusting assembly (100) further comprises a lamp cover (180), and the lamp cover (180) is fixed on the lower surface of the housing (110).

4. The LED lamp with the adjustable number of lamp beads according to claim 1, wherein the fixing block (190) comprises a fixing block body (1901) and a bottom plate (1902), the bottom plate (1902) is fixed at a lower end of the fixing block body (1901), and the bottom plate (1902) is fixed at an upper surface of the housing (110).

5. The LED lamp with the adjustable number of lamp beads according to claim 1, wherein the heat dissipation assembly (200) further comprises a connection column (250), and the connection column (250) is fixed between the inner wall of the housing (110) and the upper surface of the heat-conducting silica gel block (240).

6. The LED lamp with the adjustable number of lamp beads according to claim 1, wherein the heat dissipation assembly (200) further comprises a second dust screen (270), the second dust screen (270) is fixed on the outer wall of the shell (110), and the second dust screen (270) completely covers the induced draft fan (260).

7. The LED lamp with the adjustable number of lamp beads according to claim 1, wherein the mounting assembly (300) further comprises a limiting block (360), and the limiting block (360) is fixed at the end of the sliding rail (330).

8. The LED lamp with the adjustable number of the lamp beads as claimed in claim 1, wherein at least two air inlet holes (210) are provided, and the air inlet holes (210) are axially and equidistantly arranged on the housing (110).

9. The LED lamp with the adjustable lamp bead quantity according to claim 1, characterized in that the lamp bead adjusting assembly (100) further comprises a lifting lug (191), and the lifting lug (191) is fixed on the upper surface of the shell (110).

10. The LED lamp with the adjustable number of lamp beads as claimed in claim 1, wherein the heat dissipation assembly (200) further comprises a sealing sleeve (230), the sealing sleeve (230) is fixedly sleeved on the cable (170), and the lower surface of the sealing sleeve (230) and the upper surface of the housing (110) are fixed together.