CN217978515U

CN217978515U - Universal rotary down lamp

Info

Publication number: CN217978515U
Application number: CN202221989388.9U
Authority: CN
Inventors: 李琼丽; 王丽君
Original assignee: Shishi Anming Electronics Co ltd
Current assignee: Shishi Anming Electronics Co ltd
Priority date: 2022-07-30
Filing date: 2022-07-30
Publication date: 2022-12-06
Anticipated expiration: 2032-07-30

Abstract

The utility model relates to an universal rotatory down lamp, belong to down lamp technical field, the installation component, and the inside lower extreme fixed mounting of installation component has lighting assembly, the lighting assembly joint is in the inside of installation component, and the lower extreme threaded connection of installation component has locking Assembly, locking Assembly fixes lighting assembly in the inside of installation component, and the installation component includes the mount pad, the upper end fixed mounting of mount pad has the dustcoat, lighting assembly is located the inside of dustcoat, adopt locking Assembly, when rotating, through unscrewing locking Assembly, be convenient for carry out universal rotation with lighting assembly in the inside of installation component, and after rotatory completion, through screwing up locking Assembly, make slipmat and adjustable ring compress tightly mutually, prevent to take place to rotate, improve the stability when fixed, and convenient to use, and through radiating fin and heat dissipation fan, the heat that in time will give off is dispelled the heat, avoid the heat to pile up, and service life is prolonged.

Description

Universal rotary down lamp

Technical Field

The utility model relates to a down lamp technical field especially relates to universal rotatory down lamp.

Background

The down lamp is a lamp which is provided with a screw lamp holder and can be directly provided with an incandescent lamp or an energy-saving lamp, the down lamp is a lighting lamp which is embedded in a ceiling and emits light downwards, all light is projected downwards, the down lamp belongs to direct light distribution, and different light effects can be obtained by using different reflectors, lenses, shutters and bulbs. The down lamp does not occupy space, the soft atmosphere in multiplicable space, if want to build the sensation of warmth, can try on installing a plurality of down lamps, alleviate the sense of space oppression, generally at the hotel, the family, the coffee room uses more, but present down lamp is when using, after installing fixed position, the direction of illumination is fixed, when the article take place to move, the down lamp can't shine light on the article, cause the problem that need install down lamp again or lead to the unable use of down lamp, also there are some down lamps that can adjust irradiation angle now.

As disclosed in publication No.: CN213333910U, a universal down lamp, comprising a lamp holder assembly, a lamp holder cover, a pressing cover, and an elastic element, wherein the mounting holder is covered on the pressing cover, the elastic element is connected between the mounting holder and the pressing cover, and the mounting holder is provided with a first inner spherical cambered surface; the lamp body, including the swivel mount and locate the light source on the swivel mount, swivel mount and gland butt can rotate relative to the gland, and the swivel mount has the ectosphere cambered surface, and the ectosphere cambered surface of swivel mount can be in under the effect of elastic component and the spherical cambered surface butt of mounting bracket, when the exogenic action, the swivel mount can rotate relative to the gland to when the exogenic action was eliminated, the swivel mount can keep static relative to the gland. The utility model discloses a lamp body among the universal down lamp can rotate in a flexible way, can keep static, convenient to use when external force eliminates.

However, the portable lamp has a problem that it is inconvenient to freely adjust the portable lamp when in use, and after adjustment, the portable lamp is locked by a spring, so that stability is poor, and the portable lamp is likely to change an irradiation direction when in use for a long time.

SUMMERY OF THE UTILITY MODEL

For overcoming the technical defect that prior art exists, the utility model provides an universal rotatory down lamp conveniently adjusts the direction of illumination, and is adjusting the completion back, is convenient for lock and dies, convenient operation to when using, be convenient for dispel the heat fast, avoid the heat to pile up.

The utility model discloses a technical solution be: the universally rotating down lamp comprises an installation component, wherein a lighting component is fixedly installed at the lower end inside the installation component, the lighting component is clamped inside the installation component, a locking component is connected to the lower end of the installation component through threads, the lighting component is fixed inside the installation component through the locking component, the installation component comprises an installation seat, an outer cover is fixedly installed at the upper end of the installation seat, the lighting component is located inside the outer cover, an elastic belt is fixedly installed at one end inside the outer cover, the other end of the elastic belt is fixedly connected with one end of the lighting component, the installation seat is of an annular structure, the diameter of the lower end of the installation seat is larger than the outer diameter of the outer cover, clamping claws are uniformly and fixedly installed on the outer side of the installation seat, and the outer cover is of a hemispherical structure, the upper end of the outer cover is evenly provided with radiating holes, radiating fins are evenly and fixedly arranged on the upper surface of the outer cover between the radiating holes, radiating fans are fixedly arranged on the upper ends of the radiating fins, when in use, the utility model is convenient to be arranged in the reserved holes through the clamping jaws on the mounting seat, the hidden installation is convenient, and when in installation, the clamping jaws are convenient to fix the utility model, and when in use, the heat emitted by the lighting component is convenient to be radiated through the radiating holes, the radiating fins and the radiating fans, the heat accumulation is avoided, the use is convenient, the service life is prolonged, the elastic belt is used for avoiding that the lighting component rotates in the mounting component too much, the use is convenient, and the lighting component rotates in the mounting component, is convenient for use.

Preferably, the lower end of the inside of the outer cover is fixedly provided with a clamping seat with an arc structure, the lighting assembly is clamped in the clamping seat, the lighting assembly comprises an adjusting ring, the outer side of the adjusting ring is of the arc structure, the outer side of the adjusting ring is matched with the clamping seat, the upper end of the adjusting ring is fixedly provided with a lampshade, the inside of the lampshade is fixedly provided with a light source, the lower end of the adjusting ring is fixedly provided with a light gathering piece, the light source irradiates lighting rays to the outside through the light gathering piece, one end of an elastic belt is fixedly arranged at one end of the outer side of the lampshade, the lampshade is of a hemispherical structure, the lampshade is positioned in the outer cover, the lower end of the clamping seat is uniformly and fixedly provided with an anti-slip mat, one side of the anti-slip mat is of the arc structure, and one side of the anti-slip mat is in contact with the outer side of the adjusting ring, and the lower end of the mounting seat is fixedly provided with a threaded pipe, the locking component is in threaded connection with the threaded pipe, one end of the locking component is clamped between the non-slip mat and the threaded pipe, one end of the locking component is tightly pressed with one side of the non-slip mat, a chute is vertically arranged on one side of the non-slip mat in the threaded pipe, one side of the locking component is in sliding clamping connection with the inside of the chute, the illumination component can conveniently and universally rotate in the outer cover through the adjusting ring and the clamping seat, the illumination angle can be conveniently and freely adjusted, the illumination direction can be conveniently gathered through the light gathering sheet, the illumination direction can be conveniently used, and the illumination device is tightly pressed with the adjusting ring through the non-slip mat when being fixed through the non-slip mat, avoid the adjustable ring rotates, be convenient for right lighting assembly fixes.

Preferably, locking Assembly includes the locking shell, just the through-hole has been seted up to the lower extreme of locking shell, the through-hole with the spotlight piece is corresponding, locking shell threaded connection be in on the screwed pipe, just the inside of locking shell is located the outside fixed mounting of through-hole has plane bearing, just one side of plane bearing is evenly fixed according to installing the wedge, just the wedge is located the screwed pipe with between the slipmat, one side fixed mounting of wedge has the slider, slider slip joint is in the inside of spout, just one side of wedge with one side of slipmat compresses tightly mutually, through the screwed pipe is convenient for right locking Assembly fixes, and passes through the wedge is when screwing up, makes the wedge is pressed the slipmat makes the slipmat takes place to be out deformation, and then is convenient for the slipmat is right the adjustable ring compresses tightly, avoids the adjustable ring rotates, conveniently fixes convenient to use.

The utility model has the advantages that: through adopting locking Assembly, when rotating, through unscrewing locking Assembly, be convenient for carry out universal rotation with lighting assembly in installation component's inside, and after rotatory completion, through screwing up locking Assembly for the slipmat compresses tightly mutually with the adjustable ring, prevent to take place to rotate, improve the stability when fixed, convenient to use, and through radiating fin and heat dissipation fan, be convenient for in time dispel the heat with the heat that gives off, avoid the heat to pile up, improve life.

Drawings

Fig. 1 is a schematic structural view of the present invention.

Fig. 2 is a schematic view of the overall structure of another angle of the present invention.

Fig. 3 is a schematic structural view of the present invention after the locking assembly is removed.

Fig. 4 is a schematic structural view of the middle mounting assembly according to the present invention after partially cutting.

Fig. 5 is a schematic structural view of the lighting assembly according to the present invention after being partially cut open.

Fig. 6 is a schematic structural diagram of the middle locking assembly of the present invention.

Description of reference numerals: in the figure: 1. mounting the component; 101. a mounting base; 102. a housing; 103. an elastic band; 104. a claw; 105. heat dissipation holes; 106. a heat dissipating fin; 107. a heat dissipation fan; 108. a clamping seat; 109. a non-slip mat; 1010. a threaded pipe; 1011. a chute;

2. a lighting assembly; 201. an adjusting ring; 202. a lamp shade; 203. a light source; 204. a light-condensing sheet;

3. a locking assembly; 301. a locking shell; 302. a through hole; 303. a flat bearing; 304. a wedge block; 305. a slide block.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings:

as shown in fig. 1-6, the present embodiment provides a universally rotatable downlight, comprising a mounting assembly 1, and the lower end of the inside of the mounting component 1 is fixedly provided with a lighting component 2, the lighting component 2 is clamped in the inside of the mounting component 1, and the lower end of the mounting component 1 is connected with a locking component 3 through screw threads, the lighting component 2 is fixed inside the mounting component 1 through the locking component 3, and the mounting assembly 1 comprises a mounting seat 101, an outer cover 102 is fixedly mounted at the upper end of the mounting seat 101, the lighting assembly 2 is positioned inside the outer cover 102, and one end of the interior of the outer cover 102 is fixedly provided with an elastic belt 103, the other end of the elastic belt 103 is fixedly connected with one end of the lighting assembly 2, the mounting seat 101 is of an annular structure, the diameter of the lower end of the mounting seat 101 is larger than the outer diameter of the outer cover 102, the outer side of the mounting seat 101 is uniformly and fixedly provided with clamping claws 104, the outer cover 102 is of a hemispherical structure, the upper end of the outer cover 102 is uniformly provided with heat dissipation holes 105, the upper surface of the outer cover 102 is uniformly and fixedly provided with heat dissipation fins 106 between the heat dissipation holes 105, the upper ends of the heat dissipation fins 106 are fixedly provided with heat dissipation fans 107, when in use, the utility model is convenient to be arranged in the reserved hole and is convenient to be hidden and arranged through the clamping claws 104 on the mounting seat 101, and when being installed, the clamping claws 104 are convenient for fixing the utility model, and when in use, the heat dissipation holes 105, the heat dissipation fins 106 and the heat dissipation fans 107 facilitate heat dissipation of the heat generated by the lighting assembly 2, prevent heat accumulation, facilitate use, and improve service life, through elastic webbing 103, avoid lighting assembly 2 too big at the inside rotation range of installation component 1, convenient to use makes things convenient for lighting assembly 2 to rotate convenient to use in installation component 1's inside.

The clamping seat 108 with an arc-shaped structure is fixedly arranged at the lower end of the inner part of the outer cover 102, the lighting assembly 2 is clamped in the clamping seat 108, the lighting assembly 2 comprises an adjusting ring 201, the outer side of the adjusting ring 201 is of the arc-shaped structure, the outer side of the adjusting ring 201 is matched with the clamping seat 108, the upper end of the adjusting ring 201 is fixedly provided with a lampshade 202, the inner part of the lampshade 202 is fixedly provided with a light source 203, the lower end of the adjusting ring 201 is fixedly provided with a light-gathering sheet 204, the light source 203 irradiates illumination light to the outside through the light-gathering sheet 204, one end of the elastic belt 103 is fixedly arranged at one end of the outer side of the lampshade 202, the lampshade 202 is of a hemispherical structure, the lampshade 202 is positioned in the outer cover 102, the anti-skid pads 109 are uniformly and fixedly arranged at the lower end of the clamping seat 108, and one side of the anti-skid pads 109 is of the arc-shaped structure, one side of non-slip mat 109 contacts with the outside of adjustable ring 201, and the lower extreme fixed mounting of mount pad 101 has screwed

pipe

1010, 3 threaded connection of locking assembly is on screwed pipe 1010, and the one end joint of locking assembly 3 is between non-slip mat 109 and screwed pipe 1010, and the one end of locking assembly 3 compresses tightly mutually with one side of non-slip mat 109, the inside of screwed pipe 1010 is located the vertical spout 1011 of having seted up in one side of non-slip mat 109, and the inside of one side slip joint at spout 1011 of locking assembly 3, when using, through joint seat 108 and adjustable ring 201, be convenient for rotate at the inside of joint seat 108 through with adjustable ring 201, freely adjust the shot angle, and convenient to use, and through non-slip mat 109, when fixing, non-slip mat 109 compresses tightly mutually with adjustable ring 201, avoid lighting assembly 2 to rotate.

Locking assembly 3 includes locking shell 301, and through-hole 302 has been seted up to the lower extreme of locking shell 301, through-hole 302 is corresponding with spotlight piece 204, locking shell 301 threaded connection is on screwed pipe 1010, and the outside fixed mounting that the inside of locking shell 301 is located through-hole 302 has plane bearing 303, and one side of plane bearing 303 is evenly fixed according to installing wedge 304, and wedge 304 is located between screwed pipe 1010 and non-slip mat 109, one side fixed mounting of wedge 304 has slider 305, slider 305 slip joint is in the inside of spout 1011, and one side of wedge 304 compresses tightly with one side of non-slip mat 109, through locking shell 301, when screwing up locking shell 301, make wedge 304 compress tightly between screwed pipe 1010 and non-slip mat 109, non-slip mat 109 takes place deformation, be convenient for compress tightly fixedly to adjusting ring 201, avoid rotating.

While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be understood by those skilled in the art that the invention is not limited by the embodiments described above, which are merely illustrative of the principles of the invention, but various changes and modifications may be made therein without departing from the spirit and scope of the invention as defined by the appended claims and their equivalents.

Claims

1. Universal rotatory down lamp, its characterized in that: including installation component (1), just the inside lower extreme fixed mounting of installation component (1) has lighting component (2), lighting component (2) joint is in the inside of installation component (1), just the lower extreme threaded connection of installation component (1) has locking component (3), locking component (3) will lighting component (2) are fixed the inside of installation component (1), just installation component (1) includes mount pad (101), the upper end fixed mounting of mount pad (101) has dustcoat (102), lighting component (2) are located the inside of dustcoat (102), just the inside one end fixed mounting of dustcoat (102) has elastic webbing (103), the other end of elastic webbing (103) with the one end looks fixed connection of lighting component (2).

2. A universally rotatable downlight according to claim 1, wherein: the mounting seat (101) is of an annular structure, the diameter of the lower end of the mounting seat (101) is larger than the outer diameter of the outer cover (102), and clamping jaws (104) are uniformly and fixedly mounted on the outer side of the mounting seat (101).

3. A universally rotatable downlight according to claim 1, wherein: the heat dissipation structure is characterized in that the outer cover (102) is of a hemispherical structure, heat dissipation holes (105) are uniformly formed in the upper end of the outer cover (102), heat dissipation fins (106) are uniformly and fixedly mounted between the heat dissipation holes (105) on the upper surface of the outer cover (102), and heat dissipation fans (107) are fixedly mounted on the upper ends of the heat dissipation fins (106).

4. A universally rotatable downlight according to claim 1, wherein: the inside lower extreme fixed mounting of dustcoat (102) has joint seat (108) of arc structure, lighting assembly (2) joint is in the inside of joint seat (108).

5. A universally rotatable downlight according to claim 4, wherein: lighting assembly (2) include adjusting ring (201), just the outside of adjusting ring (201) is the arc structure, the outside of adjusting ring (201) with joint seat (108) are anastomotic mutually, just the upper end fixed mounting of adjusting ring (201) has lamp shade (202), the inside fixed mounting of lamp shade (202) has light source (203).

6. A universally rotatable downlight according to claim 5, wherein: the lower extreme fixed mounting of adjusting ring (201) has spotlight piece (204), just light source (203) passes through illuminating light passes through spotlight piece (204) shines the outside, the one end fixed mounting of elastic webbing (103) the outside one end of lamp shade (202), lamp shade (202) are the hemisphere structure, just lamp shade (202) are located the inside of dustcoat (102).

7. A universally rotatable downlight according to claim 6, wherein: the utility model discloses a locking structure, including the clamping seat, the even fixed mounting of lower extreme of joint seat (108) has non-slip mat (109), just one side of non-slip mat (109) is the arc structure, one side of non-slip mat (109) with the outside of adjustable ring (201) contacts, just the lower extreme fixed mounting of mount pad (101) has screwed pipe (1010), locking Assembly (3) threaded connection be in on screwed pipe (1010), just the one end joint of locking Assembly (3) is in non-slip mat (109) with between screwed pipe (1010), just the one end of locking Assembly (3) with one side looks compacting of non-slip mat (109), the inside of screwed pipe (1010) is located the vertical spout (1011) of having seted up in one side of non-slip mat (109), just one side slip joint of locking Assembly (3) is in the inside of spout (1011).

8. A universally rotatable downlight according to claim 7, wherein: locking Assembly (3) are including locking shell (301), just through-hole (302) have been seted up to the lower extreme of locking shell (301), through-hole (302) with it is corresponding to gather light piece (204), locking shell (301) threaded connection be in on screwed pipe (1010), just the inside of locking shell (301) is located the outside fixed mounting of through-hole (302) has plane bearing (303), just one side of plane bearing (303) is even fixed to be pressed and is installed wedge (304), just wedge (304) are located screwed pipe (1010) with between non slipping spur (109), one side fixed mounting of wedge (304) has slider (305), slider (305) slip joint is in the inside of spout (1011), just one side of wedge (304) with one side of non slipping spur (109) is compressed tightly mutually.