CN215637004U

CN215637004U - Novel lantern

Info

Publication number: CN215637004U
Application number: CN202122426906.8U
Authority: CN
Inventors: 林炳维
Original assignee: Lin Bingwei
Current assignee: Lin Bingwei
Priority date: 2021-10-09
Filing date: 2021-10-09
Publication date: 2022-01-25
Anticipated expiration: 2031-10-09

Abstract

The utility model relates to the technical field of decorative lanterns, in particular to a novel lantern which comprises a lantern main body, wherein the lantern main body comprises an upper ring seat, a lower ring seat and a supporting net rack; the light source comprises a lower fixed seat, an upper fixed seat and a lamp body, the lamp body comprises a main light source and an auxiliary light source, the main light source is positioned above the auxiliary light source, the lower fixed seat is provided with a light source through hole through which the light of the auxiliary light source can pass, and the light source through hole is internally connected with a projection lens through threads; and a heat dissipation assembly is arranged between the main light source and the auxiliary light source, an air inlet and an air outlet are respectively arranged on the lower ring seat and the upper ring seat, and the air inlet and the air outlet are communicated with the installation space. Novel lantern decorative effect and illuminating effect are better, and the function is abundanter, and the radiating effect is good, can guarantee the life of lantern.

Description

Novel lantern

Technical Field

The utility model relates to the technical field of decorative lanterns, in particular to a novel lantern.

Background

The traditional lantern is a suspended or portable lighting appliance, and is made of thin bamboo strips or iron wires as a framework, pasted with gauze or paper, and provided with candles inside to serve as a lighting source. Along with the social development, the prior multipurpose electric lamp is used as a light source and an ornament, so that the safety is better, the illumination effect is uniform, and the decoration effect is better. Therefore, some merchants hang the lantern at the shop doorway to achieve a certain decorative effect, so as to bring customers conveniently, but the lantern has certain defects in the using process, for example, the lantern has single function and poor heat dissipation effect, and is easy to damage in the long-time working process.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model aims to provide a novel lantern which has better decorative effect and lighting effect, more abundant functions and good heat dissipation effect and can ensure the service life of the lantern.

In order to achieve the technical effect, the utility model adopts the following technical scheme:

a novel lantern comprises a lantern body, wherein the lantern body comprises an upper ring seat and a lower ring seat, the upper ring seat and the lower ring seat are both circular, a supporting net rack is arranged between the upper ring seat and the lower ring seat, and a lampshade covers the outside of the supporting net rack; the lamp body is arranged between the upper fixing seat and the lower fixing seat and comprises a main light source and an auxiliary light source, the main light source is positioned above the auxiliary light source, the lower fixing seat is provided with a light source through hole through which the light of the auxiliary light source can pass, and the light source through hole is connected with a projection lens through threads; and a heat dissipation assembly is arranged between the main light source and the auxiliary light source, an air inlet and an air outlet are respectively arranged on the lower ring seat and the upper ring seat, and the air inlet and the air outlet are communicated with the installation space.

Further, the support rack includes a plurality of support ribs and a plurality of reinforcing rings, support the rib along vertical direction setting just the both ends of supporting the rib respectively with last circle seat and circle seat fixed connection down, the reinforcing ring is on a parallel with go up circle seat and circle seat down and be used for connecting adjacent support rib.

Furthermore, the main light source comprises a first circuit board and a tubular light source fixedly mounted above the first circuit board, the secondary light source comprises a second circuit board and an LED lamp bead fixedly mounted below the second circuit board, a spotlight cup is further arranged outside the LED lamp bead and is arranged on the inner side of the light source through hole.

Further, the heat dissipation assembly comprises a first heat conducting fin fixedly installed between the first circuit board and the second circuit board, the periphery of the first heat conducting fin extends to the outside of the first circuit board and the second circuit board and is fixedly connected with a second heat conducting fin, the second heat conducting fin is perpendicular to the first heat conducting fin, and a plurality of heat dissipation fins are arranged on the outer side of the second heat conducting fin.

Furthermore, a heat radiation fan is arranged between the upper fixed seat and the tubular lamp source.

Furthermore, the air inlet and the air outlet are respectively and uniformly distributed along the periphery of the lower ring seat and the periphery of the upper ring seat at intervals, and dust screens are arranged at the air inlet and the air outlet.

Compared with the prior art, the utility model has the beneficial effects that: according to the novel lantern provided by the utility model, the lamp body consisting of the main light source and the auxiliary light source is arranged in the lantern main body, the main light source is used for achieving the lighting and decoration effects on the lantern main body, and the auxiliary light source is used for irradiating downwards so that the light of the auxiliary light source passes through the projection lens to achieve the projection effect, so that the lighting effect and the practical function of the novel lantern are enriched. In addition, this novel lantern still through set up the radiator unit who comprises first conducting strip and second conducting strip and heat radiation fins between main light source and secondary light source, can be right at the during operation main light source and secondary light source play good radiating effect to pack the life of this novel lantern.

Drawings

Fig. 1 is a schematic overall structure diagram of a novel lantern according to an embodiment of the present invention;

fig. 2 is a schematic view of an internal structure of a novel lantern according to an embodiment of the present invention;

FIG. 3 is a schematic diagram of the longitudinal cross-sectional structure of FIG. 2 according to an embodiment of the present invention;

fig. 4 is a schematic view of an overall structure of a lamp source according to an embodiment of the present invention;

the reference signs are: 10, an upper ring seat, 11, an air outlet, 20, a lower ring seat, 21, an air inlet, 31, a supporting rib, 32, a reinforcing ring, 33, a lampshade, 41, an upper fixing seat, 42, a heat dissipation fan, 43, a connecting spoke, 44, a lower fixing seat, 45, a light source through hole, 46, a projection lens, 51, a first circuit board, 511, a tubular light source, 52, a second circuit board, 521, an LED lamp bead, 522, a spotlight cup, 61, a first heat conducting sheet, 62, a second heat conducting sheet, 621, and a heat dissipation fin.

Detailed Description

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.

As shown in fig. 1-4, the novel lantern provided by this embodiment includes a lantern main body, the lantern main body includes an upper ring seat 10 and a lower ring seat 20, the upper ring seat 10 and the lower ring seat 20 are both circular rings, a support net rack is provided between the upper ring seat 10 and the lower ring seat 20, a lampshade 33 covers the outside of the support net rack, wherein the support net rack is used for supporting the lampshade 33, an installation space is provided inside the support net rack, and a light source is provided in the installation space. The light source can emit light to achieve a decorative effect. Specifically, the support rack includes a plurality of support ribs 31 and a plurality of reinforcement circle 32, support rib 31 set up just along vertical direction support rib 31's both ends respectively with last circle seat 10 and circle seat 20 fixed connection down, reinforcement circle 32 is on a parallel with go up circle seat 10 and circle seat 20 down and be used for connecting adjacent support rib 31, thereby it is right support rib 31 fixes.

In this embodiment, the lamp source includes a lower fixing base 44, an upper fixing base 41, and a lamp body, and the upper fixing base 41 and the lower fixing base 44 are fixed by a connecting spoke 43. The upper fixing seat 41 is arranged on the inner side of the upper ring seat 10 and detachably connected with the upper ring seat 10, and the lower ring seat 20 is arranged on the inner side of the lower ring seat 20 and detachably connected with the lower ring seat 20. Preferably, the upper fixing seat 41 and the upper ring seat 10, and the lower fixing seat 44 and the lower ring seat 20 are connected in a rotary clamping manner. The lamp body is disposed between the upper fixing base 41 and the lower fixing base 44 and includes a main light source and a sub light source. The light of main light source is to giving off all around and through the diffusion of lamp shade 33 is in order to play the effect of atmosphere illumination, preferably, lamp shade 33 is elasticity cloth or PVC material. The secondary light source is positioned below the primary light source, the lower fixing seat 44 is provided with a light source through hole 45 through which light of the secondary light source can pass, the light of the secondary light source can be emitted downwards through the light source through hole 45, light grooves of the secondary light source are in a gathering shape, the bottom end of the light source through hole 45 is connected with a projection lens 46 through threads, advertising or decorative patterns are drawn or engraved on the projection lens 46, and in specific implementation, the projection lens 46 is irradiated by the secondary light source, so that the patterns on the projection lens 46 are inversely reflected on the ground, and effects of centralized illumination, decoration or advertising and the like are achieved.

In this embodiment, be equipped with radiator unit between main light source and the secondary light source, radiator unit can derive the heat that main light source and secondary light source produced at the during operation simultaneously, and be equipped with air intake 21 and air outlet 11 on circle seat 20 and the last circle seat 10 respectively down, air intake 21 and air outlet 11 all with the installation space intercommunication makes the last heat of radiator unit gives off fast. Specifically, the air inlet 21 and the air outlet 11 are uniformly distributed along the periphery of the lower ring seat 20 and the upper ring seat 10 at intervals, the air inlet 21 and the air outlet 11 are both provided with dust screens, the inner side of the air outlet 11 is further provided with a heat dissipation fan 42, preferably, the heat dissipation fan 42 is arranged between the upper fixing seat 41 and the tubular light source, and the heat dissipation fan 42 is fixedly connected with the upper fixing seat 41.

In this embodiment, the main light source includes a first circuit board 51 and a tubular light source 511 fixedly mounted above the first circuit board 51, the secondary light source includes a second circuit board 52 and an LED lamp bead 521 fixedly mounted below the second circuit board 52, a spotlight cup 522 is further disposed outside the LED lamp bead 521, an opening end of the spotlight cup 522 is larger and is disposed toward the light source through hole 45, a diameter of the spotlight cup 522 is smaller than an inner diameter of the light source through hole 45, and the spotlight cup 522 can be at least partially embedded inside the light source through hole 45, so that a projection effect is better. The heat dissipation assembly comprises a first heat conducting sheet 61 fixedly installed between the first circuit board 51 and the second circuit board 52, the first heat conducting sheet 61 is in a sheet shape, the periphery of the first heat conducting sheet 61 extends to the outside of the first circuit board 51 and the second circuit board 52 and is fixedly connected with a second heat conducting sheet 62, the second heat conducting sheet 62 is in a circular ring shape, the second heat conducting sheet 62 is perpendicular to the first heat conducting sheet 61, and a plurality of heat dissipation fins 621 are arranged on the outer side of the second heat conducting sheet 62 to further accelerate the rapid heat conduction of the first heat conducting sheet 61 and the second heat conducting sheet 62.

Although the present invention has been described in detail with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted without departing from the spirit and scope of the utility model as defined in the appended claims. The techniques, shapes, and configurations not described in detail in the present invention are all known techniques.

Claims

1. A novel lantern is characterized in that: the lantern comprises a lantern body, wherein the lantern body comprises an upper ring seat (10) and a lower ring seat (20), the upper ring seat (10) and the lower ring seat (20) are both circular, a supporting net rack is arranged between the upper ring seat (10) and the lower ring seat (20), and a lampshade (33) covers the outside of the supporting net rack; the lamp body is arranged between the upper fixing seat (41) and the lower fixing seat (44) and comprises a main light source and an auxiliary light source, the main light source is positioned above the auxiliary light source, a light source through hole (45) through which the light of the auxiliary light source can pass is formed in the lower fixing seat (44), and a projection lens (46) is connected in the light source through hole (45) through threads; be equipped with radiator unit between primary light source and the secondary light source, be equipped with air intake (21) and air outlet (11) on lower circle seat (20) and upper circle seat (10) respectively, air intake (21) and air outlet (11) all with installation space intercommunication.

2. A novel lantern as defined in claim 1, wherein: the support rack includes a plurality of support ribs (31) and a plurality of reinforcement circle (32), support rib (31) set up just along vertical direction the both ends of supporting rib (31) respectively with last circle seat (10) and circle seat (20) fixed connection down, reinforcement circle (32) are on a parallel with go up circle seat (10) and circle seat (20) down and be used for connecting adjacent support rib (31).

3. A novel lantern as defined in claim 1, wherein: the main light source comprises a first circuit board (51) and a tubular light source (511) fixedly mounted above the first circuit board (51), the secondary light source comprises a second circuit board (52) and an LED lamp bead (521) fixedly mounted below the second circuit board (52), a spotlight cup (522) is further arranged outside the LED lamp bead (521), and the spotlight cup (522) is arranged on the inner side of the light source through hole (45).

4. A novel lantern as defined in claim 3, wherein: the heat dissipation assembly comprises a first heat-conducting fin (61) fixedly mounted between the first circuit board (51) and the second circuit board (52), the periphery of the first heat-conducting fin (61) extends to the outside of the first circuit board (51) and the second circuit board (52) and is fixedly connected with a second heat-conducting fin (62), the second heat-conducting fin (62) is perpendicular to the first heat-conducting fin (61) and a plurality of heat dissipation fins (621) are arranged on the outer side of the second heat-conducting fin (62).

5. A novel lantern as defined in claim 4, wherein: and a heat radiation fan (42) is also arranged between the upper fixed seat (41) and the tubular lamp source.

6. A novel lantern as defined in claim 1, wherein: the air inlet (21) and the air outlet (11) are uniformly distributed along the periphery of the lower ring seat (20) and the periphery of the upper ring seat (10) at intervals, and dust screens are arranged at the air inlet (21) and the air outlet (11).