CN214147755U

CN214147755U - Heat dissipation lamp shell and heat dissipation lamp

Info

Publication number: CN214147755U
Application number: CN202120344295.XU
Authority: CN
Inventors: 黄日成; 郭孜勤; 梁波
Original assignee: Guangzhou Tenglong Health Industry Co ltd
Current assignee: Guangzhou Tenglong Health Industry Co ltd
Priority date: 2021-02-05
Filing date: 2021-02-05
Publication date: 2021-09-07
Anticipated expiration: 2031-02-05

Abstract

The utility model provides a heat dissipation lamp shell and a heat dissipation lamp, wherein the heat dissipation lamp shell comprises a lamp shell, a heat dissipation plate is arranged on the lamp shell, and the heat dissipation plate is arranged on the inner side surface of the lamp shell; the lamp shell is provided with a hollow part, the surface of the heat dissipation plate is provided with a groove, the groove abuts against the lamp shell, and the plate body on the side edge of the groove is embedded into the hollow part. The utility model discloses characteristics are that the lamp body has good heat dissipation function, gives off the heat, extension lamp plate life-span.

Description

Heat dissipation lamp shell and heat dissipation lamp

Technical Field

The utility model relates to a lamps and lanterns field specifically is heat dissipation lamp body and heat dissipation lamps and lanterns.

Background

The swimming pool lamp is a lighting apparatus which is placed on the bottom or the side wall of the swimming pool for a long time, is used for lighting and improving the ornamental value, and has the characteristics of energy conservation, environmental protection, long service life, small volume and the like. Influenced by the open time of the swimming pool, the lighting time of the swimming pool lamp is longer, the heat productivity of the LED lamp is more, the sealing design is needed in the lamp, the heat is difficult to dissipate, and the service life of the lamp can be reduced for a long time. The prior patent CN201220110438.1 (LED lamp with radiator) discloses a scheme of arranging a radiator at the rear of a lampshade to improve the radiating effect, but this scheme needs to introduce natural wind and is not suitable for lamps in swimming pools.

SUMMERY OF THE UTILITY MODEL

The utility model provides a heat dissipation lamp body and heat dissipation lamps and lanterns, its characteristics are that the lamp body has good heat dissipation function, gives off the heat, prolongs the lamp plate life-span.

The technical scheme is as follows:

the heat dissipation lamp shell comprises a lamp shell, wherein a heat dissipation plate is arranged on the lamp shell and is arranged on the inner side surface of the lamp shell; the lamp shell is provided with a hollow part, the surface of the heat dissipation plate is provided with a groove, the groove abuts against the lamp shell, and the plate body on the side edge of the groove is embedded into the hollow part.

Further, the heating panel plate body is equipped with the through-hole, on the plate body along through-hole circumference is equipped with first water catch bowl, and along first water catch bowl circumference outside is equipped with the second water catch bowl, the tank bottom height of second water catch bowl is greater than the tank bottom height of first water catch bowl.

Further, a plurality of grooves are formed between the first water collecting groove and the second water collecting groove.

Further, a second protruding portion is arranged on the outer side of the bottom of the lamp shell, the second protruding portion protrudes outwards along the radial direction of the lamp shell, and a gap is formed between the second protruding portion and the lamp shell.

Further, the second protruding part comprises four sub protruding parts which are arranged at equal intervals.

Further, still include lens and lamp plate, the lens lid closes on the lamp body just lens with form between the lamp body and place the space, the lamp plate is located place in the space.

Further, still include the rosette, the rosette internal diameter is greater than the lens external diameter, the rosette lock is in lens, the rosette ring body is the arc and is equipped with strip depressed part on the ring body surface.

Further, the lens is a convex lens, and the radian direction of the convex lens is the same as that of the decorative ring.

The lamp body is provided with a decorative ring, the decorative ring covers the lens, the lens covers the lamp body, and the fixing piece is positioned on one side of the lamp body, fixed to the decorative ring and abutted to the lamp body.

The heat dissipation lamp comprises a lens, a lamp panel and any one heat dissipation lamp shell, wherein the lens is placed on the heat dissipation lamp shell, and the lamp panel is arranged between the lens and the heat dissipation lamp shell.

The utility model provides a heat dissipation lamp body, the heating panel is metal material or other good materials of heat conductivity, the lamp body generally is the plastics material, heating panel and lamp body can integration setting, the lamp plate is installed on the lamp body, the lamp plate circular telegram is luminous, the lamp plate during operation can generate heat, heat transfer is to the heating panel on, the heat conduction speed of heating panel is faster than the lamp body, the heat outwards gives off through heating panel and fretwork portion, can reduce the temperature in the lamp body rapidly, guarantee that the lamp plate works in suitable temperature, the extension lamp plate life-span.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and, together with the description, serve to explain the principles, principles and effects of the invention.

Unless otherwise specified or defined, the same reference numerals in different figures refer to the same or similar features, and different reference numerals may be used for the same or similar features.

Fig. 1 is an exploded view of a lamp provided by the present invention;

fig. 2 is a schematic view of the lamp panel installation provided by the present invention;

fig. 3 is a schematic view of a lamp housing provided by the present invention;

fig. 4 is a bottom view of the lamp housing provided by the present invention;

fig. 5 is a schematic cross-sectional view of a lamp housing provided by the present invention;

fig. 6 is a bottom view of the heat sink plate provided by the present invention;

fig. 7 is a bottom view of the lamp provided by the present invention.

Description of reference numerals:

10. a decorative ring; 101. a strip-shaped recessed portion; 20. a lens; 201. a first projecting portion; 30. a lamp panel; 301. an LED lamp; 302. an installation part; 40. a heat dissipation plate; 401. a first water collection tank; 402. a second water collection tank; 403. a groove; 50. a lamp housing; 501. a bonding surface; 502. a hollow-out section; 503. a first engaging groove; 504. a second engaging groove; 505. a second projection; 60. a control panel; 70. a circular seal ring; 801. a metal screw; 802. a fixing member;

Detailed Description

In order to facilitate an understanding of the invention, specific embodiments thereof will be described in more detail below with reference to the accompanying drawings.

Unless specifically stated or otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. In combination with the present technical solution's realistic scene, all technical and scientific terms used herein may also have meanings corresponding to the purpose of realizing the technical solution of the present invention.

As used herein, unless otherwise specified or defined, "first" and "second" … are used merely for name differentiation and do not denote any particular quantity or order.

As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items, unless specified or otherwise defined.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly secured to the other element or intervening elements may also be present; when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present; when an element is referred to as being "mounted on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "on" another element, it can be directly on the other element or intervening elements may also be present.

As used herein, unless otherwise specified or defined, the terms "comprises," "comprising," and "comprising" are used interchangeably to refer to the term "comprising," and are used interchangeably herein.

It is needless to say that technical contents or technical features which are contrary to the object of the present invention or clearly contradict each other should be excluded.

The utility model provides a swimming pool lamp lamps and lanterns, as shown in fig. 1 to 7, lamps and lanterns, including lamp plate 30, conductor mounting, control panel 60, lens 20, lamp body 50, heating panel 40, dress ring 10, circular seal 70, mounting 802, the conductor mounting is metal screw 801, metal screw 801 with control panel 60 electrical connection, be equipped with installation department 302 on the lamp plate 30, installation department 302 with metal screw 801 corresponds the setting, lamp plate 30 passes through installation department 302 with metal screw 801 with control panel 60 connects.

As shown in fig. 2, the metal screws 801 are fixed to the control board 60, and the lamp panel 30 is fixed to the metal screws 801, so that the lamp panel 30 and the control board 60 are relatively fixed, and meanwhile, the metal screws 801 also supply power to the lamp panel 30; the lamp is installed in a swimming pool or other water immersion environments, an external circuit is connected to the control panel 60, the control panel 60 supplies power to the lamp panel 30 through the metal screw 801 after stabilizing the current, and the lamp panel 30 emits light for illumination; the fixing and the circuit of the lamp panel 30 are realized through the metal screws 801, the size of the lamp panel 30 can be reduced, and the installation is simpler and easier.

Be circular on the lamp plate 30, circular lamp plate 30 is gone up the annular and is arranged and have a plurality of LED lamps 301, and a plurality of LED lamps 301 establish ties on same circuit. Inside the circuit wire was located lamp plate 30, LED lamp 301 annular was arranged, and its handsome in appearance, LED lamp 301 during operation, the light beam can be jetted out more evenly, is favorable to abundant illumination. All the LED lamps 301 are connected in series through a section of circuit, so that the connection positions of the circuit are reduced, and the stability of the circuit is improved.

The installation department 302 does the through-hole at circular lamp plate 30 middle part, the tip of circuit is located on the lamp plate 30 of through-hole lateral wall. The metal screw 801 is a metal screw 801, one end of the metal screw 801 is fixed on the control board 60 and is electrified with the control board 60, and the other end of the metal screw 801 is buckled into the through hole.

The through hole in the middle of the circular lamp panel 30 is used for fixing with the metal screw 801, and the metal screw 801 penetrates through the through hole to limit the lamp panel 30; meanwhile, when the control board 60 conducts electricity to the metal screw 801, the current supplies electricity to the LED lamp 301 through the circuit on the side wall of the through hole, and when the lamp panel 30 is penetrated by the metal screw 801, the LED lamp 301 lights up and the lamp panel 30 is limited.

Lens 20 lid closes on lamp body 50 just lens 20 with it places the space to form between the lamp body 50, lamp plate 30 metal screw 801 control panel 60 is located place the space in, control panel 60 is fixed on lamp body 50.

The inner diameter of the decoration ring 10 is larger than the outer diameter of the lens 20, the decoration ring 10 is buckled with the lens 20, the ring body of the decoration ring 10 is arc-shaped, and a strip-shaped concave part 101 is arranged on the surface of the ring body. The decoration ring 10 is arranged on the lens 20 along the edge of the lens 20, so that the lens 20 is protected, the effect of reducing water pressure is achieved, and the arc-shaped decoration ring 10 can better disperse the water pressure; the strip-shaped recessed portion 101 can increase the structural strength of the decoration ring 10, so that the lamp can bear higher water pressure.

The lens 20 is a convex lens 20, and the radian direction of the convex lens 20 is the same as that of the decoration ring 10. The convex lens 20 has a good light-gathering effect, so that the lamp can gather light beams when working underwater, and the lighting effect is improved; the radian direction of the convex lens 20 is the same as that of the decoration ring 10, so that a smooth cambered surface is formed on the surface of the lamp, and the dispersed bearing of water pressure is further enhanced.

As shown in fig. 3 to 5, the heat dissipation plate 40 is disposed on the lamp housing 50, a through hole is disposed in the middle of the heat dissipation plate 40, a first water collection tank 401 is disposed on the plate body along the circumferential direction of the through hole, a second water collection tank 402 is disposed along the circumferential outer side of the first water collection tank 401, and the height of the bottom of the second water collection tank 402 is greater than the height of the bottom of the first water collection tank 401. The lamp panel 30 is mounted on the lamp housing 50, the lamp panel 30 is electrified to emit light, the circuit of the lamp panel 30 enters the lamp housing 50 through the through hole in the heat dissipation plate 40, the lamp panel 30 can generate heat when working, the heat is transferred to the heat dissipation plate 40, the specific heat capacity of the heat dissipation plate 40 is larger than that of the lamp housing 50, and the heat dissipation plate 40 can absorb more heat than the lamp housing 50; after the heat dissipation lamp body is installed under water, the clearance of lamp body 50 and heating panel 40 has water to invade easily, when water soaks from between lamp body 50 and the heating panel 40, the aqueous vapor need just can reach inside lamp body 50 through first water catch bowl 401 or second water catch bowl 402, and first water catch bowl 401 or second water catch bowl 402 can stop the aqueous vapor, guarantee the inside anhydrous environment of lamp body 50 to lamps and lanterns can use in aqueous.

A plurality of grooves 403 are provided between the first water collecting channel 401 and the second water collecting channel 402. The lamp housing 50 is provided with a plurality of hollow portions 502, the heat dissipation plate 40 is placed in the hollow portions 502, and the grooves 403 abut against the housing between the hollow portions 502. Four hollow parts 502 are arranged on the lamp shell 50, the four hollow parts 502 are arranged in a ring shape, four shells are arranged between the four hollow parts 502, four grooves 403 are formed in the heat dissipation plate 40, the four shells are respectively placed in the four grooves 403, and the heat dissipation plate 40 is placed on the hollow parts 502, so that heat dissipation of the heat dissipation plate 40 is facilitated.

The lamp housing 50 is equipped with the composition surface 501, be equipped with first block groove 503 and second block groove 504 on the composition surface 501 of lamp housing 50, first block groove 503 sets up on lamp housing 50 along the circumference of composition surface 501, second block groove 504 along the inboard setting of circumference in first block groove 503 is on lamp housing 50, set up first bulge 201 on lens 20, first bulge 201 card is gone into in the first block groove 503, circular seal ring 70 is put into in the second block groove 504. After the first clamping groove 503 and the first protruding portion 201 on the lamp housing 50 are clamped, ultrasonic welding is performed, the first clamping groove 503 and the first protruding portion 201 can be locally heated and surface cleaned by using ultrasonic high-frequency oscillation, then pressure is applied to achieve welding of the lamp housing 50 and the lens 20, the circular sealing ring 70 can be placed into the second clamping groove 504, sealing performance of the lamp is improved, and the lamp is guaranteed to have a high waterproof effect.

The outer side of the bottom of the lamp housing 50 is provided with a second protruding portion 505, the second protruding portion 505 protrudes outward along the radial direction of the lamp housing 50, and a gap is formed between the second protruding portion 505 and the housing of the lamp housing 50.

The second projection 505 includes four sub-projections, and the four sub-projections are arranged at equal intervals. The lamp is arranged under water, the outer side of the bottom of the lamp shell 50 is in contact with concrete, the second protruding portion 505 is used for being inserted into the concrete before the concrete is not dried and hardened, and the lamp is fixed in the concrete after the concrete is hardened and is not easy to loosen; the four sub-protrusions are uniformly arranged around the periphery of the lamp shell 50, so that the periphery of the lamp is guaranteed to be fixed.

The decoration ring 10 covers the lens 20, the lens 20 covers the lamp housing 50, and the fixing member 802 is located on one side of the lamp housing 50, fixed to the decoration ring 10, and abutted to the lamp housing 50. Decoration ring 10, lens 20, lamp plate 30, lamp body 50 are arranged from top to bottom, and decoration ring 10 and lamp body 50 pass through mounting 802 reciprocal anchorage, protect lens 20 and lamp plate 30 inside.

The above is only a preferred embodiment of the present invention, and it should be noted that the above preferred embodiment should not be considered as limiting the present invention, and the protection scope of the present invention should be subject to the scope defined by the claims. It will be apparent to those skilled in the art that various modifications and enhancements can be made without departing from the spirit and scope of the invention, and such modifications and enhancements are intended to be within the scope of the invention.

Claims

1. The heat dissipation lamp shell is characterized by comprising a lamp shell, wherein a heat dissipation plate is arranged on the lamp shell and is arranged on the inner side surface of the lamp shell; the lamp shell is provided with a hollow part, the surface of the heat dissipation plate is provided with a groove, the groove abuts against the lamp shell, and the plate body on the side edge of the groove is embedded into the hollow part.

2. The heat dissipation lamp casing of claim 1, wherein the heat dissipation plate body is provided with a through hole, a first water collection groove is formed in the plate body along a circumferential direction of the through hole, a second water collection groove is formed along a circumferential outer side of the first water collection groove, and a groove bottom height of the second water collection groove is greater than a groove bottom height of the first water collection groove.

3. The heat-dissipating lamp housing of claim 2, wherein a plurality of grooves are disposed between the first and second water collecting grooves.

4. The heat-dissipating lamp casing according to any one of claims 1 to 3, wherein a second protrusion is provided on the outer side of the bottom of the lamp casing, the second protrusion protrudes outward in the radial direction of the lamp casing, and a gap is provided between the second protrusion and the lamp casing.

5. The heat dissipating lamp envelope of claim 4, wherein the second projection comprises four sub-projections, the four sub-projections being equally spaced.

6. The heat dissipation lamp shell according to any one of claims 1 to 3, further comprising a lens and a lamp panel, wherein the lens covers the lamp shell, a placement space is formed between the lens and the lamp shell, and the lamp panel is located in the placement space.

7. The heat dissipation lamp housing of claim 6, further comprising a decoration ring, wherein an inner diameter of the decoration ring is larger than an outer diameter of the lens, the decoration ring is fastened to the lens, a ring body of the decoration ring is arc-shaped, and a surface of the ring body is provided with a strip-shaped recess.

8. The heat dissipating lamp housing of claim 7, wherein the lens is a convex lens, and the curvature direction of the convex lens is the same as the curvature direction of the decoration ring.

9. The heat dissipating lamp housing of claim 7, further comprising a fixing member, wherein the decoration ring covers the lens, the lens covers the lamp housing, and the fixing member is located at one side of the lamp housing, fixed to the decoration ring, and abutted against the lamp housing.

10. The heat dissipation lamp is characterized by comprising a lens, a lamp panel and the heat dissipation lamp shell according to any one of claims 1 to 9, wherein the lens is placed on the heat dissipation lamp shell, and the lamp panel is arranged between the lens and the heat dissipation lamp shell.