CN216976553U

CN216976553U - Bulb light source lamp shell

Info

Publication number: CN216976553U
Application number: CN202220188286.0U
Authority: CN
Inventors: 吴义利; 吴金香
Original assignee: Anhui Shengyi Lighting Technology Co ltd
Current assignee: Anhui Shengyi Lighting Technology Co ltd
Priority date: 2022-01-24
Filing date: 2022-01-24
Publication date: 2022-07-15
Anticipated expiration: 2032-01-24

Abstract

The utility model relates to the technical field of lighting devices, in particular to a bulb light source lamp shell which comprises a base shell, wherein the base shell is a cylindrical cavity with a hollow inner part, a light transmission area is arranged in the middle of a front panel of the base shell, a light source plate mounting hole position and a lens screw hole position are arranged in the light transmission area, a radiator is arranged on the outer ring surface of a shell body of the base shell and is communicated with an inner cavity of the base shell, the radiator is in threaded mounting with the front panel and the rear panel of the base shell, correspondingly, the front panel and the rear panel of the base shell are respectively provided with a preset screw hole, the preset screw holes are annularly arranged at the edges of the front panel and the rear panel of the base shell outside the light transmission area, and radiator holes are arranged at the same plane of the preset screw holes in a staggered and equidistant mode so as to facilitate the integral light weight of the shell. The LED lamp solves the problems that the LED lamp can generate a small amount of heat in a specific use process, the heat is dissipated in time, the service life is prolonged, and therefore the LED lamp needs to be provided with the heat-dissipating equidistant outer cover.

Description

Bulb light source lamp shell

Technical Field

The utility model relates to the technical field of lighting devices, in particular to a bulb light source lamp shell.

Background

The traditional incandescent lamp has low efficiency, most of electric energy is consumed for heating, and only a small part of electric energy is really converted into visible light; the existing energy-saving lamp light source contains mercury, the mercury can be evaporated at normal temperature due to very low boiling point, mercury vapor is emitted to the periphery immediately after the waste fluorescent lamp tube is broken, once the mercury entering a human body exceeds a certain threshold value, the central nervous system of the human body can be damaged, and the great harm to the body is caused; the fluorescent lamp and the gas discharge lamp reach the peak, and the light efficiency and the power cannot be improved; novel light sources such as OLED and microwave sulfur lamps are immature and have single application occasions.

Because the LED has the advantages of energy conservation, environmental protection, no harmful components such as mercury and the like, small heat productivity, safety, reliability, long service life and the like, the LED is widely applied to the fields of outdoor lightening, municipal lighting, LCD and advertising lamp box backlight, various indicator lamps, indoor lighting and the like, and the white light LED technology is mature at present. The application of the LED in the general illumination market is very early, and the future prospect is very wide.

However, when the LED lamp is used specifically, a small amount of heat is generated by the LED lamp and dissipated in time, which is beneficial to prolonging the service life, and therefore, an equidistant outer cover capable of dissipating heat is needed.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

For the defects of the prior art, the utility model provides a bulb light source lamp shell, which solves the problems that an LED lamp can generate a small amount of heat and timely radiate the heat when being used specifically, and the service life is prolonged, so that an equidistant outer cover capable of radiating heat is needed.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a bulb light source lamps and lanterns shell, including the base shell, the base shell is inside hollow cylindricality cavity, and has seted up the light transmission region at the middle part of the front panel of base shell, and set up light source board installation hole site and lens screw hole site in the light transmission region, link up with the base shell inner chamber on the outer anchor ring of base shell casing and install the radiator, and the front and back panel screw thread mounting of radiator and base shell, it is corresponding, all seted up on the front and back panel of base shell and predetermine the screw hole, and predetermine the edge of screw hole hoop setting panel around the base shell outside the light transmission region, and set up the radiator hole so that the whole lightweight of shell in predetermineeing the screw hole with the alternate equidistance of face.

Preferably, the heat radiator comprises a ring plate in threaded connection with the front panel and the rear panel of the base shell and heat dissipation holes formed in the ring plate, the heat dissipation holes are formed in the ring plate in a strip shape, and heat dissipation fins are formed on the wall of the heat dissipation holes and integrally extend from the ring plate.

Preferably, the heat dissipation fin is L-shaped, the transverse end of the heat dissipation fin is connected with the slot wall of the heat dissipation hole, the longitudinal end of the heat dissipation fin extends into the heat dissipation hole, and the extension length of the longitudinal section is not more than 5 mm.

Preferably, the lens screw hole sites are arranged on the edge face of the light transmission area connected with the base shell, the opening areas of the light source plate mounting hole sites start from the circle center of the light transmission area and end on the inner ring line of the lens screw hole sites, and the light source plate mounting hole sites are arranged in the opening areas in a staggered mode.

Preferably, the light-transmitting area is arranged on the front panel of the base shell and is provided with a concave sunken groove, and the depth of the concave sunken groove is not more than 6 mm.

Preferably, the central position of light-transmitting area has been seted up and has been reserved the mounting hole and be used for installing intelligent control ware and human sensor probe correlation structure.

(III) advantageous effects

Compared with the prior art, the utility model provides a bulb light source lamp shell, which has the following beneficial effects:

1. the radiating fins are arranged on the wall of the hole in the radiating hole and integrally formed with the ring piece and extend, the radiating fins are L-shaped, and the radiating fins are bent at the part of the radiating fins in the radiating hole, so that the effective radiating area is ensured, the holes of the radiator are reserved, the air is circulated, the radiating effect of the radiator is ensured, and the radiating effect of the radiator is enhanced.

2. By being provided with. The aluminum plate is punched and formed, the purity of the aluminum plate is much higher than that of extrusion forming and die-casting forming, the extrusion forming and the die-casting forming are basically carried out on the market, the purity of the aluminum is higher, and the heat conductivity coefficient is higher.

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. In the drawings:

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic front view of the present invention;

fig. 3 is a view of the cross-sectional structure a-a of fig. 2.

In the figure: 1. a base shell; 2. a light-transmitting region; 3. mounting hole sites on the light source plate; 4. a lens screw hole site; 5. a heat sink; 51. a ring sheet; 52. heat dissipation holes; 53. a heat sink; 6. presetting a screw hole; 7. a heat sink aperture; 8. and reserving a mounting hole.

Detailed Description

Embodiments of the present application will be described in detail with reference to the drawings and examples, so that how to implement technical means to solve technical problems and achieve technical effects of the present application can be fully understood and implemented.

Fig. 1-3 show an embodiment of the present invention, a bulb light source lamp housing, comprising a base housing 1, the base shell 1 is a cylindrical cavity with a hollow interior, a light-transmitting area 2 is arranged in the middle of the front panel of the base shell 1, a light source plate mounting hole position 3 and a lens screw hole position 4 are arranged in the light-transmitting area 2, a radiator 5 is arranged on the outer ring surface of the shell body of the base shell 1 and communicated with the inner cavity of the base shell 1, the radiator 5 is installed with the front and the back panels of the base shell 1 in a threaded manner, correspondingly, the front and the back panels of the base shell 1 are both provided with preset screw holes 6, and the preset screw holes 6 are annularly arranged at the edges of the front and rear panels of the base shell 1 outside the light-transmitting area 2, and the radiator holes 7 are arranged on the same surface of the preset screw holes 6 at intervals in a staggered way so as to facilitate the whole light weight of the shell, and a reserved mounting hole 8 is formed in the center of the light-transmitting area 2 for mounting related structures of the intelligent controller and the human body sensor probe.

Specifically, the heat sink 5 includes a ring 51 in threaded connection with the front and rear panels of the base housing 1 and heat dissipating holes 52 formed in the ring 51, the heat dissipating holes 52 are formed in a strip shape on the ring 51, and heat dissipating fins 53 are formed on the walls of the heat dissipating holes 52 and integrally extend with the ring 51, wherein the heat dissipating fins 53 are L-shaped, the transverse ends thereof are connected to the walls of the heat dissipating holes 52, the longitudinal ends thereof extend into the heat dissipating holes 52, and the longitudinal length of the longitudinal sections thereof is not more than 5 mm.

Specifically, the lens screw hole sites 4 are arranged on the edge face where the light transmission region 2 is connected with the base shell 1, the arrangement region of the light source plate installation hole sites 3 starts from the circle center of the light transmission region 2 and ends on the inner ring line of the lens screw hole sites 4, the light source plate installation hole sites 3 are arranged in the arrangement region in a staggered mode, the light transmission region 2 is arranged on the front panel of the base shell 1 in a concave type lower sinking groove mode, and the depth of the concave is not more than 6 mm.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a bulb light source lamps and lanterns shell, includes basic shell (1), its characterized in that: base shell (1) is inside hollow cylindricality cavity, and the middle part of the front panel of base shell (1) has seted up light transmission region (2), and set up light source board installation hole site (3) and lens screw hole site (4) in light transmission region (2), link up with base shell (1) inner chamber on the outer anchor ring of base shell (1) casing and install radiator (5), and radiator (5) and the front and back panel screw thread installation of base shell (1), it is corresponding, all seted up on the front and back panel of base shell (1) and predetermine screw hole (6), and predetermine screw hole (6) hoop and set up the edge of panel around base shell (1) outside light transmission region (2), and set up radiator hole (7) so that the whole lightweight of shell predetermine screw hole (6) with the interfacial dislocation and seted up radiator hole (7) so that the shell.

2. The bulb light source lamp housing of claim 1, wherein: the radiator (5) comprises a ring piece (51) in threaded connection with the front panel and the rear panel of the base shell (1) and radiating holes (52) formed in the ring piece (51), wherein the radiating holes (52) are formed in the ring piece (51) in a strip shape, and radiating fins (53) are formed on the wall of each radiating hole (52) and integrally formed with the ring piece (51) in an extending mode.

3. The bulb light source lamp housing of claim 2, wherein: the heat dissipation fin (53) is L-shaped, the transverse end of the heat dissipation fin is connected with the slot wall of the heat dissipation hole (52), the longitudinal end of the heat dissipation fin extends into the heat dissipation hole (52), and the extension length of the longitudinal section is not more than 5 mm.

4. The bulb light source lamp housing of claim 1, wherein: the lens screw hole sites (4) are arranged on the edge face of the light transmission area (2) connected with the base shell (1), the arrangement area of the light source plate mounting hole sites (3) starts from the circle center of the light transmission area (2) and ends on the inner ring line of the lens screw hole sites (4), and the light source plate mounting hole sites (3) are arranged in the arrangement area in a staggered mode.

5. The bulb light source lamp housing of claim 4, wherein: the light-transmitting area (2) is arranged on the front panel of the base shell (1) and is provided with an inward concave sunken groove, and the depth of the inward concave groove is not more than 6 mm.

6. The bulb light source lamp housing of claim 5, wherein: the center position of light transmission area (2) has been seted up and has been reserved mounting hole (8) and be used for installing intelligent control ware and human sensor probe correlation structure.