CN218064804U - Lamp set - Google Patents

Abstract

The utility model discloses a lamp, the heat dissipation part comprises heat dissipation fins, a heat conduction base and heat dissipation ear plates, and the heat dissipation ear plates and T-shaped heat dissipation fins are arranged on the outer peripheral wall of the heat conduction base at intervals; one side of the fixed seat is connected with the heat conducting base; the light emitting part is arranged in the fixed seat and is connected with a power supply; a pressing cover sleeved outside the light emitting part; the utility model discloses the radiating part is connected with the fixing base, and installs the illuminating part on the fixing base, uses the back when the illuminating part for a long time, can produce the heat to the heat passes through the fixing base and transmits to heat conduction base, heat conduction base transmits the heat for heat dissipation otic placode and T font fin, and simultaneously through setting up T font fin, the contact of large tracts of land is realized with the air to T font fin, in transmitting the air with the produced heat of lamps and lanterns better, thereby strengthen the radiating purpose of lamp.

Description

Lamp set

Technical Field

The utility model relates to the field of lighting technology, specifically speaking relates to a lamp.

Background

The lamp is one of the modern lighting modes of indefinite scale, but the lamp generates heat when in work, and particularly relates to an LED lamp, the LED lamp is most afraid of heat, and the lighting effect is linearly reduced when the temperature exceeds 25 ℃, so that the service life is influenced. When the service life of the LED is prolonged and the lamp effect is not influenced, the temperature needs to be reduced; there are two main ways to drop: one is to reduce the current. However, this solution has limited effectiveness, since excessive current flow also affects the luminous efficacy. Another approach is of course to dissipate heat. In a certain sense, the quality of the heat dissipation of the lamp determines the service life of the lamp.

In the prior art, the efficacy of the spot lamp is often reduced and the service life of the spot lamp is shortened due to the heat dissipation problem. Or the position of the heat sink is not well designed, or the heat dissipation temperature is not uniformly dispersed, or the heat dissipation area is too small, so that the air is not circulated, and the lamp is damaged because the heat cannot be dissipated.

In view of this, the utility model discloses it is special.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model lies in overcoming the not enough of prior art, provides a lamp, and the radiating part is connected with the fixing base, and installs the illuminating part on the fixing base, after the long-time use of illuminating part, can produce the heat to the heat passes through the fixing base and transmits to heat conduction base, heat conduction base transmits the heat for heat dissipation otic placode and T font fin, and simultaneously through setting up T font fin, the contact of large tracts of land is realized with the air to T font fin, in transmitting the air with the produced heat of lamp better, thereby strengthen the radiating purpose of lamp.

In order to solve the technical problem, the utility model adopts the following basic concept:

the radiating part comprises radiating fins, a heat-conducting base and radiating lug plates, and the radiating lug plates and the T-shaped radiating fins are arranged on the outer peripheral wall of the heat-conducting base at intervals;

one side of the fixed seat is connected with the heat conducting base;

the light emitting part is arranged in the fixed seat and is connected with a power supply;

and the gland is sleeved outside the light emitting part.

In a preferred embodiment of any one of the above aspects, the light emitting section includes:

the lamp source is arranged on the fixed seat;

the lens is arranged in the fixed seat and sleeved on the periphery of the lamp source;

the lampshade covers the opening of the fixed seat.

In an embodiment of any of the foregoing schemes, the lamp further includes:

the outer shell is sleeved on the outer side of the lampshade and connected with the lampshade through a screw, and one end of the outer shell is abutted against one side of the gland.

In a preferred embodiment of any of the above schemes, the heat dissipation fins and the heat dissipation ear plates are provided in plurality, and the heat dissipation fins, the heat conduction base and the heat dissipation ear plates are integrally formed.

In an embodiment preferable in any of the above solutions, the lamp further includes:

the panel is provided with a mounting hole, sleeved outside the outer shell and connected with the gland;

the spring clips are provided with a plurality of spring clips which are arranged on the side face of the panel.

In a preferred embodiment of any of the above schemes, the lens is concave, and a through hole is formed in the middle of the lens.

In a preferred embodiment of any one of the above schemes, the fixing seat is uniformly provided with a plurality of fixing holes.

In a preferred embodiment of any one of the above schemes, the inner surface of the lampshade is provided with a plurality of light reflecting protrusions, and the light reflecting protrusions are of strip-shaped structures.

In a preferred embodiment of any of the above solutions, the outer surfaces of the heat sink and the heat dissipating ear plate are provided with a plurality of heat dissipating protrusions.

After the technical scheme is adopted, compared with the prior art, the utility model following beneficial effect has.

The radiating part is connected with the fixing base, and installs the illuminating part on the fixing base, after the illuminating part used for a long time, can produce the heat to the heat passes through the fixing base and transmits to heat conduction base, heat conduction base transmits the heat for heat dissipation otic placode and T font fin, and simultaneously through setting up T font fin, the contact of large tracts of land is realized with the air to T font fin, in transmitting the produced heat of lamps and lanterns to the air better, thereby strengthens the radiating purpose of lamp.

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. Some specific embodiments of the present application will be described in detail hereinafter by way of illustration and not limitation with reference to the accompanying drawings. The same reference numbers will be used throughout the drawings to refer to the same or like parts or portions, and it will be understood by those skilled in the art that the drawings are not necessarily drawn to scale, in which:

fig. 1 is a perspective view of a lamp of the present invention.

Fig. 2 is another perspective view of the lamp of the present invention.

Fig. 3 is a schematic diagram of an internal structure of the lamp of the present invention.

Fig. 4 is a schematic view of the connection between the cover, the outer housing, the screw, the lampshade and the cover of the lamp of the present invention.

Fig. 5 is a schematic structural view of the lamp of the present invention, with the panel removed from fig. 1.

Fig. 6 is a schematic structural view of the lamp of the present invention shown in fig. 5 with the outer shell and the cover removed.

Fig. 7 is a schematic view illustrating the connection between the heat dissipation portion and the fixing base of the lamp of the present invention.

Fig. 8 is a schematic view of a heat dissipation portion of a lamp according to the present invention.

Fig. 9 is a schematic view of a panel, a gland and a gear of the lamp of the present invention.

Fig. 10 is a schematic view of the lamp according to the present invention with the light-emitting part removed from fig. 9.

Fig. 11 is a schematic structural view of a panel and a baffle of a lamp of the present invention.

Fig. 12 is a schematic view illustrating connection between a pressing cover and an antenna of a lamp according to the present invention.

In the figure: 1. a heat dissipating section; 101. a heat sink; 102. a thermally conductive base; 103. a heat dissipating ear plate; 2. a lens; 3. a light reflecting projection; 4. an outer housing; 5. a screw; 6. a light emitting section; 7. a lamp shade; 8. a panel; 9. a spring clip; 10. a gland; 11. a light source; 12. a fixed seat.

It should be noted that the drawings and the description are not intended to limit the scope of the inventive concept in any way, but to illustrate the inventive concept by those skilled in the art with reference to specific embodiments.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. It is to be understood that the described embodiments are merely exemplary of some, and not all, of the present application. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

In the description of the present application, it is to be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for convenience in describing the present invention and to simplify the description, but are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to 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 to implicitly indicate 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 application, "a plurality" means two or more unless specifically limited otherwise.

The following embodiments of the present application take a lamp as an example to describe the scheme of the present application in detail, but the embodiments do not limit the scope of the present application.

Examples

As shown in fig. 1 to 8, the utility model provides a lamp, include:

the lamp comprises a heat dissipation part 1, wherein the heat dissipation part 1 comprises a heat dissipation fin 101, a heat conduction base 102 and heat dissipation ear plates 103, the heat dissipation ear plates 103 and T-shaped heat dissipation fins 101 are uniformly arranged on the periphery of the heat conduction base 102, when the lamp is assembled, the heat dissipation fin 101 and the heat dissipation ear plates 103 are respectively provided with a plurality of heat dissipation fins, and are uniformly arranged on the peripheral wall of the heat conduction base 102 at intervals, in order to further improve the heat dissipation effect, a plurality of heat dissipation protrusions can be respectively arranged on the outer surfaces of the heat dissipation fin 101 and the heat dissipation ear plates 103, so that the structures of the heat dissipation fin 101 and the heat dissipation ear plates 103 are firmer, the heat conduction area can be further increased, in addition, the T-shaped heat dissipation fins 101 are in large-area contact with air, the heat generated by the lamp can be better transferred to the air, and the purpose of heat dissipation of the lamp is enhanced;

a fixing base 12, one side of which is connected with the heat conducting base 102;

a light emitting part 6 disposed in the fixing base 12 and connected to a power supply;

and a cover 10 covering the light emitting part.

The embodiment of the utility model provides an in lamps and lanterns, during the equipment, fixing base 12 one side is dismantled with heat conduction base 102 top and is connected, installs the illuminating part in the fixing base 12 to be connected with the power, the heat that the illuminating part produced at the during operation transmits the radiating part through the heat conduction base, improves the radiating effect, and the illuminating part outside is equipped with gland 10, if lamps and lanterns are installed in the eminence, the part damage appears, during the maintenance, can dismantle the lamps and lanterns part, makes things convenient for the maintenance and the change of part.

As shown in fig. 1 to 8, the present invention provides a lamp, wherein the light emitting part 6 includes:

the lamp source 11 is arranged on the fixed seat 12;

the lens 2 is arranged in the fixed seat 12 and sleeved on the periphery of the lamp source 11;

and the lampshade 7 is covered at the opening of the fixed seat 12.

The embodiment of the utility model provides a lamps and lanterns in, when the equipment, will light source 11 fixes in fixing base 12 bottom, 2 covers of lens are established inside fixing base 12 one side, and 2 covers of lens are located 11 peripheries of lamp source, the opening part of fixing base 12 is then located to the lid of lamp shade 7, realizes the monolithic stationary of whole lamp source, dismantles and equipment convenient and fast, the opening part at fixing base 12 is established to 7 one side covers of lamp shade, 7 opposite sides of lamp shade are provided with transparent protection casing, when the fixed light source part of lamp shade, the subassembly in the protection lamp shade, increase of service life.

As shown in fig. 1 to 8, the utility model provides a lamp, still include:

the outer shell 4 is sleeved on the outer side of the lampshade 7 and is connected with the lampshade 7 through a screw 5, and one end of the outer shell 4 is abutted against one side of the gland 10.

The embodiment of the utility model provides an in the lamps and lanterns after the installation of illuminating part 6 is finished, wear to establish through 5 screw threads on the lamp shade 7, will shell body 4 and lamp shade 7 are fixed, thereby will illuminating part 6 is fixed in shell body 4, prevent to drop.

As shown in fig. 1 to 8, the utility model provides a lamp, the fin 101 and the heat dissipation ear plate 103 all are provided with a plurality ofly, just fin 101, heat conduction base 102 and heat dissipation ear plate 103 integrated into one piece.

The embodiment of the utility model provides an in the lamps and lanterns, fin 101 and heat dissipation otic placode 103 all are provided with a plurality ofly, realize the contact of heat dissipation portion and air realization large tracts of land, when cold and hot air natural convection, can strengthen the heat dissipation, fin 101, heat conduction base 102 and heat dissipation otic placode 103 integrated into one piece can make its structure firmer, can avoid causing the installation insecure, cause the problem that the heat dissipation portion drops and damages.

As shown in fig. 1 to 8, the utility model provides a lamp, still include:

a panel 8, which is provided with a mounting hole, sleeved outside the outer shell 4 and connected with the gland 10;

a plurality of spring clips 9 are arranged on the side surface of the panel 8.

The embodiment of the utility model provides an in the lamps and lanterns, during the installation, 8 covers of panel are located the outside of shell body 4, just 4 tip of shell body with baffle 81 one side butt on the panel 8, just connect through screw 7 between shell body 4 and the lamp shade 7, consequently can realize assembling together it, realize the monolithic erection of lamps and lanterns, 8 both ends of panel are equipped with spring clamp 9, then install lamps and lanterns in suitable position through 8 both sides spring clamp on the panel, when the installation, can wear to establish the bolt spring clamp 9 to be in the same place with the wall body fastening to the realization is with the fixed effect of panel 8.

As shown in fig. 6, the utility model provides a lamp, lens 2 is the concave type, and its middle part is provided with the through-hole, and when using, lens 2 plays the effect of reflection of light, can also launch the light source with the light source gathering, through the through-hole at 2 middle parts of lens to improve the luminance of light.

As shown in fig. 3, the utility model provides a lamp, evenly be equipped with a plurality of fixed orificess on the fixing base 12, can make things convenient for the fixing base 12 pass through the fixed orifices with heat conduction base 102 connects, and a plurality of fixed orificess make fixing base 12 be connected more firmly with heat conduction base 102.

As shown in fig. 1 to 8, the utility model provides a lamp, the internal surface of lamp shade 7 is provided with a plurality of reflection of light arch 3, just reflection of light arch 3 is bar-shaped structure.

The embodiment of the utility model provides an in lamps and lanterns, during the installation, reflection of light arch 3 links to each other with concave type lens 2, the internal surface of lamp shade 7 is provided with a plurality of reflection of light arch 3, has the reflection of light effect, through twice reflection of light effect, with the light source gathering, reflect out the lamp shade 7 outside.

As shown in fig. 1 to fig. 8, the present invention provides a lamp, the outer surfaces of the heat sink 101 and the heat sink ear plate 103 have a plurality of heat sink protrusions.

In the embodiment of the present invention, the outer surfaces of the heat dissipation fins 101 and the heat dissipation ear plates 103 can be increased by the heat dissipation protrusions to contact with the air, so as to enhance the heat dissipation.

As shown in fig. 9 to 12, a baffle 81 is disposed on the panel 8, one end of the outer shell 4 abuts against one side of the baffle 81, a gear 41 is disposed at the other end of the outer shell 4, an antenna 13 is disposed on the gland 10, and when the outer shell 4 is installed, the gear 41 on the outer shell 4 is matched with the antenna 13, and the position where the gear 41 contacts the antenna 13 is adjusted by rotating the outer shell 4.

In the lamp of the embodiment of the present invention, when installing, the end of the outer shell 4 is abutted against one side of the baffle 81 on the panel 8, and the outer shell 4 is connected with the lampshade 7 through the screw 7, wherein, the gear 41 is provided on the outer shell 4, when rotating the lampshade 7, the lampshade 7 drives the outer shell 4 to rotate synchronously, at this time, because the gear 41 at the end of the outer shell 4 is contacted with the antenna 13, thereby the angle irradiated by the light emitting part in the lampshade 7 can be changed.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, and not to limit the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and these modifications or substitutions do not depart from the scope of the technical solutions of the embodiments of the present application.

Claims (10)

1. A light fixture, comprising:

the radiating device comprises a radiating part (1), wherein the radiating part (1) comprises radiating fins (101), a heat-conducting base (102) and radiating ear plates (103), and the radiating ear plates (103) and T-shaped radiating fins (101) are arranged on the outer peripheral wall of the heat-conducting base (102) at intervals;

a fixed seat (12) with one side connected with the heat conducting base (102);

a light emitting part (6) which is arranged in the fixed seat (12) and is connected with a power supply;

and a pressing cover (10) which is sleeved outside the light emitting part (6).

2. A luminaire as claimed in claim 1, characterized in that said light-emitting portion (6) comprises:

the lamp source (11) is arranged on the fixed seat (12);

the lens (2) is arranged in the fixed seat (12) and sleeved on the periphery of the lamp source (11), the lens (2) is concave, and a through hole is formed in the middle of the lens;

and the lampshade (7) is covered at the opening of the fixed seat (12).

3. The luminaire of claim 2, further comprising:

the outer shell (4) is sleeved on the outer side of the lampshade (7) and connected with the lampshade (7) through a screw (5), and one end of the outer shell (4) is connected with one side of the gland (10) in an abutting mode.

4. A lamp as claimed in claim 3, characterized in that the heat sink (101) and the heat dissipating ear plate (103) are each provided in plurality, and the heat sink (101), the heat conducting base (102) and the heat dissipating ear plate (103) are integrally formed.

5. The luminaire of claim 4, further comprising:

the panel (8) is provided with a mounting hole, sleeved outside the outer shell (4) and connected with the gland (10);

a plurality of spring clips (9) arranged on the side surface of the panel (8).

6. A lamp as claimed in claim 5, characterized in that a baffle (81) is arranged on the panel (8), one end of the outer casing (4) abuts against one side of the baffle (81), and the other end of the outer casing (4) is provided with a gear (41).

7. A lamp as claimed in claim 6, characterized in that an antenna (13) is arranged on the cover (10), and when mounted, a gear (41) on the outer housing (4) cooperates with the antenna (13), and by rotating the outer housing (4), the position of the gear (41) in contact with the antenna (13) is adjusted.

8. A lamp as claimed in claim 7, characterized in that said fixing base (12) is uniformly provided with a plurality of fixing holes.

9. A lamp as claimed in claim 8, characterized in that the inner surface of the lampshade (7) is provided with a plurality of reflective protrusions (3), and the reflective protrusions (3) are of a strip-shaped structure.

10. A light fixture as recited in claim 9, characterized in that the outer surfaces of the heat sink (101) and the heat dissipating ear plate (103) each have a plurality of heat dissipating protrusions.

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