CN209926151U

CN209926151U - Integrated high-power full-heat-conduction plastic heat-dissipation lamp barrel

Info

Publication number: CN209926151U
Application number: CN201921058169.7U
Authority: CN
Inventors: 杨乐; 杨丽; 江舒华; 杨赢; 杨立志
Original assignee: Sihui City Sanle Electronic Lighting Co Ltd
Current assignee: Sihui City Sanle Electronic Lighting Co Ltd
Priority date: 2019-07-09
Filing date: 2019-07-09
Publication date: 2020-01-10
Anticipated expiration: 2029-07-09

Abstract

The utility model provides a full heat conduction plastics heat dissipation lamp section of thick bamboo of integration high power, include the barrel by the integrative injection moulding of the high heat conduction plastics of graphite alkene, the front end of barrel is opened, and the middle part of barrel is provided with interior retaining ring, the back end of barrel is sealed through integrative injection moulding's interior welt, and interior welt rear end is provided with the outer wall that keeps off of a take the altitude, be provided with a signal control jack on the interior welt, signal control jack one side is provided with two anodal power supply jacks, and negative pole shell fragment jack sets up between two anodal power supply jacks, and two wiring through-holes set up the both sides at negative pole shell fragment jack. The integrated high-power full-heat-conducting plastic heat-radiating lamp tube is simple in structure, convenient to wire and good in heat-radiating effect, and can meet the requirements of installation and heat radiation of the LED light-emitting substrate.

Description

Integrated high-power full-heat-conduction plastic heat-dissipation lamp barrel

Technical Field

The utility model relates to a heat dissipation lamp section of thick bamboo, concretely relates to full heat-conducting plastics heat dissipation lamp section of thick bamboo of integration high power.

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 embedded in a ceiling and emitting light downward. The concealed lamp embedded in the ceiling projects all light downwards, and belongs to direct light distribution. Different reflectors, lenses, shutters, bulbs can be used to achieve different light effects. The down lamp does not occupy space, soft atmosphere of the space can be increased, and if people want to create a warm feeling, a plurality of down lamps can be installed in a trial mode, so that space oppression is relieved. Generally, the coffee machine is used in hotels, families and coffee houses more.

The existing down lamp is generally characterized in that a bulb is arranged in a lamp tube, a lamp holder in butt joint with the bulb needs to be arranged in the lamp tube, so that the lamp tube is complex in structure and high in manufacturing cost. Along with the development of the LED technology, the LED light-emitting substrate has gradually replaced the traditional bulb, the LED light-emitting substrate is more convenient to mount and has a good energy-saving effect, the service life is long, the light source is softer, but the LED light-emitting substrate is easy to heat in the working process, heat needs to be timely removed, and the existing lamp barrel cannot meet the requirements of LED light-emitting substrate mounting and heat dissipation.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a full heat conduction plastics heat dissipation lamp section of thick bamboo of integration high power, simple structure, the wiring is convenient, has good heat dissipation efficiency, can satisfy the installation of LED luminescent substrate and radiating requirement.

In order to realize the technical scheme, the utility model provides a full heat conduction plastics heat dissipation lamp section of thick bamboo of integration high power, include the barrel by the integrative injection moulding of the high heat conduction plastics of graphite alkene, the front end of barrel is opened, and the middle part of barrel is provided with interior retaining ring, the back end of barrel is sealed through integrative injection moulding's interior welt, and interior welt rear end is provided with the outer wall that keeps off of a take the altitude, be provided with a signal control jack on the welt, signal control jack one side is provided with two anodal power supply jacks, and negative pole shell fragment jack sets up between two anodal power supply jacks, and two wiring through-holes set up the both sides at negative pole shell fragment jack.

In the technical scheme, the LED light-emitting substrate is directly arranged at the inner retainer ring of the cylinder, the anode of the LED light-emitting substrate is inserted into the anode power supply jack and is communicated with an external power supply, the cathode of the LED light-emitting substrate is butted with the cathode elastic sheet jack, the external signal control interface is communicated with the LED light-emitting substrate after being inserted into the signal control jack, and the assembly and the use are very convenient. The barrel is by the integrative injection moulding of graphite alkene high thermal conductivity plastics, and not only intensity is high, can conduct the barrel surface outward heat dissipation with the heat that the LED luminescent substrate produced moreover fast, has good heat dispersion.

Preferably, a plurality of rear cover positioning columns slightly lower than the outer blocking wall in height are arranged on the inner lining plate, the center of each rear cover positioning column is provided with a registration hole, each rear cover is correspondingly provided with a positioning contact pin, only the positioning contact pins on the rear cover are correspondingly inserted into the registration holes in the rear cover positioning columns in the actual installation process, and the rear cover is very convenient to install.

Preferably, the inner lining plate is provided with a rear cover buckle, and the rear cover is fastened through the rear cover buckle after being installed in place.

Preferably, the outer wall of the barrel is symmetrically provided with two T-shaped clamping grooves, so that the barrel can be conveniently clamped and mounted outwards.

The utility model provides a pair of a whole heat-conducting plastic heat dissipation lamp section of thick bamboo of integration high power's beneficial effect lies in: this an integration high power full heat conduction plastics heat dissipation lamp section of thick bamboo simple structure, simple to operate adopts the integrative injection moulding of graphite alkene high heat conduction plastics, can conduct the outside heat dissipation in barrel surface with the heat express delivery that LED luminescent substrate produced fast, has good heat dispersion. In the actual assembly process, the LED light-emitting substrate is directly arranged at the inner retainer ring of the cylinder, the anode of the LED light-emitting substrate is inserted into the anode power supply jack and is communicated with an external power supply, the cathode of the LED light-emitting substrate is butted with the cathode elastic sheet jack, the external signal control interface is communicated with the LED light-emitting substrate after being inserted into the signal control jack, and the assembly and the use are very convenient.

Drawings

Fig. 1 is a front view of the three-dimensional structure of the present invention.

Fig. 2 is a rear view of the three-dimensional structure of the present invention.

Fig. 3 is a bottom view of the present invention.

Fig. 4 is a sectional view of the present invention.

Fig. 5 is a top view of the present invention.

In the figure: 1. a barrel; 11. an inner liner plate; 12. an inner retainer ring; 13. an outer retaining wall; 2. a card slot; 3. a signal control jack; 4. a negative elastic piece jack; 5. a rear cover positioning column; 6. a rear cover is buckled; 7. a positive power supply jack; 8. and a wiring through hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments obtained by a person skilled in the art without any inventive step are within the scope of the present invention.

Example (b): an integrated high-power full-heat-conducting plastic heat-radiating lamp tube.

Referring to fig. 1 to 5, an integrated high-power full-thermal-conductivity plastic heat-dissipating lamp barrel comprises a barrel body 1 integrally injection-molded by graphene high-thermal-conductivity plastic, the front end of the barrel body 1 is open, an inner retainer ring 12 is arranged in the middle of the barrel body 1, the rear end of the barrel body 1 is sealed by an integrally injection-molded inner lining plate 11, an outer retaining wall 13 with a certain height is arranged at the rear end of the inner lining plate 11, a signal control jack 3 is arranged on the inner lining plate 11, two positive electrode power supply jacks 7 are arranged on one side of the signal control jack 3, a negative electrode elastic sheet jack 4 is arranged between the two positive electrode power supply jacks 7, two wiring through holes 8 are arranged on two sides of the negative electrode elastic sheet jack 4, four rear cover positioning columns 5 slightly lower than the outer retainer wall 13 are arranged on the inner lining plate 11, alignment holes are arranged in the centers of the rear cover positioning columns, in the actual installation process, only the positioning pins on the rear cover are required to be correspondingly inserted into the alignment holes in the rear cover positioning columns 5, the rear cover is very convenient to install, the lining plate 11 is further provided with rear cover buckles 6, the rear cover is fastened through the rear cover buckles 6 after being installed in place, the two T-shaped clamping grooves 2 are symmetrically formed in the outer wall of the barrel body 1, and the barrel body 1 is convenient to clamp and install outwards.

This an integration high power full heat conduction plastics heat dissipation lamp section of thick bamboo simple structure, simple to operate adopts the integrative injection moulding of graphite alkene high heat conduction plastics, can conduct the heat express delivery that the LED luminescent substrate produced to barrel 1 surface outside heat dissipation fast, has good heat dispersion. In the actual assembly process, the LED light-emitting substrate is directly arranged at the inner retainer ring 12 of the barrel 1, the anode of the LED light-emitting substrate is inserted into the anode power supply jack 7 and is connected with an external power supply, the cathode of the LED light-emitting substrate is butted with the cathode elastic sheet jack 4, the external signal control interface is inserted into the signal control jack 3 and then is connected with the LED light-emitting substrate, and the assembly and the use are very convenient.

The above description is a preferred embodiment of the present invention, but the present invention should not be limited to the disclosure of the embodiment and the accompanying drawings, and therefore, all equivalents and modifications that can be accomplished without departing from the spirit of the present invention are within the protection scope of the present invention.

Claims

1. The utility model provides a full heat conduction plastics heat dissipation lamp section of thick bamboo of integration high power which characterized in that includes: the utility model discloses a high thermal conductivity plastic integrated injection moulding's of graphite alkene barrel, including barrel, the front end of barrel opens, and the middle part of barrel is provided with inner retainer ring, the back end of barrel is sealed through integrative injection moulding's interior welt, and interior welt rear end is provided with the outer wall that keeps off of take the altitude, be provided with a signal control jack on the interior welt, signal control jack one side is provided with two anodal power supply jacks, and negative pole shell fragment jack sets up between two anodal power supply jacks, and two wiring through-holes set up the both sides at negative pole shell fragment jack.

2. The integrated high-power fully thermally conductive plastic heat-dissipating lamp cartridge of claim 1, wherein: the inner lining plate is provided with a plurality of rear cover positioning columns with the height slightly lower than that of the outer blocking wall, and the centers of the rear cover positioning columns are provided with alignment holes.

3. The integrated high-power fully thermally conductive plastic heat-dissipating lamp cartridge of claim 2, wherein: the inner lining plate is provided with a rear cover buckle.

4. The integrated high-power fully thermally conductive plastic heat-dissipating lamp cartridge of claim 1, wherein: two T-shaped clamping grooves are symmetrically arranged on the outer wall of the cylinder body.