CN212204354U

CN212204354U - Light-emitting diode device

Info

Publication number: CN212204354U
Application number: CN202021128002.6U
Authority: CN
Inventors: 柯凡
Original assignee: KEHONG OPTO ELECTRONICS (SHENZHEN) CO Ltd
Current assignee: KEHONG OPTO ELECTRONICS (SHENZHEN) CO Ltd
Priority date: 2020-06-18
Filing date: 2020-06-18
Publication date: 2020-12-22
Anticipated expiration: 2030-06-18

Abstract

The utility model discloses a light-emitting diode device, including the battery case, battery case upper end fixed mounting has the mount pad, the lamp shade is installed jointly all around to the mount pad upper end, open at mount pad upper end middle part has the spout, the inside sliding connection of spout has illuminator, spout lower extreme fixed mounting has the regulating part, anterior the opening in mount pad upper end has the cavity, open mount pad front end upper portion has the through-hole, battery case lower extreme fixed mounting has the electricity post that connects. The utility model discloses a light-emitting diode device, through contacting the bayonet on the electricity connection board with different metal contact pieces, different metal contact pieces are connected with resistance pieces with different resistance values, thereby realizing the adjustment of the luminous intensity of the light-emitting diode, and being convenient for people to use; the combined action of the solar silicon light plate and the heat insulation layer can realize the quick and efficient absorption of heat energy, improve the heat dissipation effect and prolong the service life of the light emitting diode.

Description

Light-emitting diode device

Technical Field

The utility model relates to a light emitting diode technical field, in particular to light emitting diode device.

Background

A light emitting diode is a semiconductor device capable of converting electric energy into visible light. Because the LED has the advantages of high luminous efficiency, low power consumption, long service life and the like, the LED is more and more applied to various occasions needing light emission, but the prior LED often has the following problems in the use process: 1. most of the existing light-emitting diodes have fixed output current, and the illumination intensity of the light-emitting diodes is not easy to adjust, so that the light-emitting diodes have weak functionality and are inconvenient for people to use; 2. the light emitting diode continuously heats in the long-term use process, but the existing diode has poor heat dissipation capability, the heat energy of the diode cannot be effectively dissipated, and the service life of the light emitting diode is seriously influenced.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a light emitting diode device, which can effectively solve the problems of the prior art.

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

the utility model provides a light-emitting diode device, includes the battery case, battery case upper end fixed mounting has the mount pad, the lamp shade is installed jointly all around to the mount pad upper end, open at mount pad upper end middle part has the spout, the inside sliding connection of spout has illuminator, spout lower extreme fixed mounting has the regulating part, and regulating part upper end and illuminator lower extreme swing joint, anterior the opening in mount pad upper end has the cavity, the cavity is located spout front end middle part and the cavity inside communicates with each other with the spout is inside, open mount pad front end upper portion has the through-hole, the illuminator front end runs through inside the through-hole, battery case lower extreme fixed mounting has the electricity post, and electricity post upper end runs through battery case middle part and mount pad middle part in proper order and with regulating part lower extreme fixed connection.

Preferably, the light-emitting device comprises an electric connection plate, an electric connection rod is fixedly mounted in the middle of the upper end of the electric connection plate, a guide plate is fixedly mounted in the middle of the upper end of the electric connection rod, a lamp bead is fixedly mounted at the upper end of the guide plate, a sliding rod is fixedly mounted in the middle of the front end of the electric connection plate, and a moving block is fixedly mounted at the front end of the sliding rod.

Preferably, the lower end of the electric connection plate is provided with a bayonet which is matched with the upper end of the adjusting piece, the slide rod is positioned in the cavity, the front end of the slide rod penetrates through the through hole, and the electric connection plate is positioned in the sliding groove.

Preferably, the lamp shade includes the outer cover body, the inboard fixed mounting of outer cover body has the insulating layer, insulating layer upper end inside wall fixed mounting has solar energy silicon worn-out fur, the outer cover body and insulating layer are wide light-transmitting structure narrow down, solar energy silicon worn-out fur and battery case electric connection, and the inside fixed mounting of battery case has the battery.

Preferably, the regulating part includes the base plate, base plate upper end fixed mounting has the baffle, the mounting groove that has a plurality of equidistant distribution is opened to the baffle upper end, and is a plurality of the inside equal fixed mounting of mounting groove has the spring, the equal fixed mounting of spring lower extreme has resistance spare, resistance spare lower extreme all with base plate upper end fixed connection, the equal fixedly connected with metal contact of spring upper end.

Preferably, the upper ends of the metal contact pieces are matched and clamped with the lower end of the light-emitting device, the substrate is located at the lower end of the sliding groove, and the lower end of the substrate is fixedly connected with the upper end of the electric connection post.

Compared with the prior art, the utility model discloses following beneficial effect has:

(1) the utility model discloses in, slide in the through-hole through the pulling movable block to drive the connecting plate through the slide bar and slide along the spout, thereby make bayonet socket and different metal contact on the electricity connection plate contact, be connected with the resistance spare of different resistances on the different metal contact, thereby realize emitting diode luminous intensity's regulation, the people's of being convenient for use.

(2) In the utility model, the solar silicon light plate and the thermal insulation layer can realize the rapid and efficient absorption of heat energy, thereby rapidly reducing the temperature in the lamp shade, improving the heat dissipation effect and prolonging the service life of the light emitting diode; in addition, the solar silicon optical plate and the battery box are arranged to convert and store absorbed heat energy, so that the utilization rate of the heat energy is improved.

Drawings

Fig. 1 is a schematic view of an overall structure of a light emitting diode device according to the present invention;

fig. 2 is a schematic structural diagram of a light emitting device of a light emitting diode device according to the present invention;

fig. 3 is a schematic structural view of a lamp cover of a light emitting diode device according to the present invention;

fig. 4 is a schematic structural diagram of an adjusting member of the light emitting diode device of the present invention.

In the figure: 1. a battery case; 2. a through hole; 3. a cavity; 4. an electrical connector; 5. a mounting seat; 6. a light emitting device; 7. a lamp shade; 8. an adjustment member; 9. a chute; 61. a lamp bead; 62. a guide plate; 63. an electrical connection plate; 64. an electric extension rod; 65. a slide bar; 66. a moving block; 71. an outer cover body; 72. a thermal insulation layer; 73. a solar silicon light panel; 81. a substrate; 82. a partition plate; 83. a resistance member; 84. mounting grooves; 85. a spring; 86. a metal contact.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-4, a light emitting diode device comprises a battery box 1, a mounting seat 5 is fixedly mounted at the upper end of the battery box 1, a lampshade 7 is commonly mounted at the periphery of the upper end of the mounting seat 5, a chute 9 is formed in the middle of the upper end of the mounting seat 5, a light emitting device 6 is slidably connected inside the chute 9, an adjusting part 8 is fixedly mounted at the lower end of the chute 9, the upper end of the adjusting part 8 is movably connected with the lower end of the light emitting device 6, a cavity 3 is formed in the front of the upper end of the mounting seat 5, the cavity 3 is located in the middle of the front end of the chute 9, the inside of the cavity 3 is communicated with the inside of the chute 9, a through hole 2 is formed in the upper portion of the front end of the mounting seat 5, the front end of the light emitting device 6 penetrates through the through hole 2, an electric connecting column 4 is.

The light-emitting device 6 comprises an electric connecting plate 63, an electric connecting rod 64 is fixedly installed in the middle of the upper end of the electric connecting plate 63, a guide plate 62 is fixedly installed in the middle of the upper end of the electric connecting rod 64, a lamp bead 61 is fixedly installed at the upper end of the guide plate 62, a sliding rod 65 is fixedly installed in the middle of the front end of the electric connecting plate 63, a moving block 66 is fixedly installed at the front end of the sliding rod 65, and the moving block 66 on the sliding rod; the lower end of the electric connection plate 63 is provided with a bayonet which is matched with the upper end of the adjusting piece 8, the sliding rod 65 is positioned in the cavity 3, the front end of the sliding rod 65 penetrates through the through hole 2, and the electric connection plate 63 is positioned in the sliding groove 9, so that the electric connection plate 63 can move conveniently; the lampshade 7 comprises an outer cover body 71, a heat insulation layer 72 is fixedly arranged on the inner side of the outer cover body 71, the heat insulation layer 72 can avoid heat loss and improve the heat energy conversion rate, a solar silicon light plate 73 is fixedly arranged on the inner side wall of the upper end of the heat insulation layer 72, the outer cover body 71 and the heat insulation layer 72 are both of light transmission structures with wide upper parts and narrow lower parts, the solar silicon light plate 73 is electrically connected with the battery box 1, and a storage battery is fixedly arranged in the battery box 1; the adjusting part 8 comprises a base plate 81, a partition plate 82 is fixedly mounted at the upper end of the base plate 81, a plurality of mounting grooves 84 which are distributed at equal intervals are formed in the upper end of the partition plate 82, springs 85 are fixedly mounted in the mounting grooves 84, resistance parts 83 are fixedly mounted at the lower ends of the springs 85, resistance values on the resistance parts 83 are different, so that the sizes of the conducted currents are different, the lower ends of the resistance parts 83 are fixedly connected with the upper end of the base plate 81, and metal contact pieces 86 are fixedly connected at the upper ends of the springs 85; in order to connect the metal contact pieces 86, the upper ends of the metal contact pieces 86 are matched and clamped with the lower end of the light-emitting device 6, the base plate 81 is positioned at the lower end of the sliding groove 9, and the lower end of the base plate 81 is fixedly connected with the upper end of the electric contact post 4.

It should be noted that, the present invention is a light emitting diode device, when the light emitting diode needs to be used, the electrical connection post 4 can be electrically connected to an external power source, then the base plate 81 is connected to the bayonet on the electrical connection plate 63 through the metal contact piece 86, so as to realize the transmission of electric power, then the conductive end lamp bead 61 through the electrical connection rod 64 and the guide plate 62 emits light, when the user needs to adjust the light intensity, the user pulls the moving block 66 to slide in the through hole 2, so as to drive the electrical connection plate 63 to slide along the sliding slot 9 through the sliding rod 65 on the moving block 66, so that the bayonet on the electrical connection plate 63 is contacted with different metal contact pieces 86 in the sliding process of the electrical connection plate 63, different resistive elements 83 are connected between different metal contact pieces 86 and the base plate 81, the resistance values of different resistive elements 83 are different, so as to make the output currents of different metal contact pieces, therefore, the light emitting intensity of the lamp bead 61 is adjusted, so that the light emitting diode is adjustable and convenient to use; in addition, the heat insulation layer 72 avoids heat loss in the process of lighting the lamp beads 61, and meanwhile, the solar silicon light panel 73 continuously absorbs heat energy emitted by the lighting of the lamp beads 61 and converts the heat energy into chemical energy to be stored in the battery box 1 for the lighting device 6 to use, so that the utilization rate of the light-emitting diode on the heat energy is improved; meanwhile, the solar silicon light plate 73 and the heat insulation layer 72 can realize the quick and efficient absorption of heat energy under the combined action, so that the temperature in the lampshade 7 can be quickly reduced, the heat dissipation effect is improved, and the service life of the light-emitting diode is prolonged.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A light emitting diode device comprising a battery pack (1), characterized in that: battery case (1) upper end fixed mounting has mount pad (5), lamp shade (7) are installed all around to mount pad (5) upper end jointly, open at mount pad (5) upper end middle part has spout (9), spout (9) inside sliding connection has illuminator (6), spout (9) lower extreme fixed mounting has regulating part (8), and regulating part (8) upper end and illuminator (6) lower extreme swing joint, it has cavity (3) to open mount pad (5) upper end front portion, cavity (3) are located spout (9) front end middle part and cavity (3) inside and spout (9) inside and communicate with each other, open on mount pad (5) front end upper portion has through-hole (2), illuminator (6) front end runs through inside through-hole (2), battery case (1) lower extreme fixed mounting has electric connector post (4), and electric connector post (4) upper end run through battery case (1) middle part and mount pad (5) middle part in proper order and with regulating part (8) middle part ) The lower ends are fixedly connected.

2. The led device of claim 1, wherein: the light-emitting device (6) comprises an electric connection plate (63), an electric connection rod (64) is fixedly mounted in the middle of the upper end of the electric connection plate (63), a guide plate (62) is fixedly mounted in the middle of the upper end of the electric connection rod (64), a lamp bead (61) is fixedly mounted at the upper end of the guide plate (62), a sliding rod (65) is fixedly mounted in the middle of the front end of the electric connection plate (63), and a moving block (66) is fixedly mounted at the front end of the sliding rod (65).

3. A light emitting diode device according to claim 2, wherein: the lower end of the electric connection plate (63) is provided with a bayonet and the bayonet is matched with the upper end of the adjusting piece (8), the sliding rod (65) is located inside the cavity (3), the front end of the sliding rod (65) penetrates through the through hole (2), and the electric connection plate (63) is located inside the sliding groove (9).

4. The led device of claim 1, wherein: the lampshade (7) comprises an outer cover body (71), a heat insulation layer (72) is fixedly mounted on the inner side of the outer cover body (71), a solar silicon light plate (73) is fixedly mounted on the inner side wall of the upper end of the heat insulation layer (72), the outer cover body (71) and the heat insulation layer (72) are both of a light transmission structure which is wide in top and narrow in bottom, the solar silicon light plate (73) is electrically connected with the battery box (1), and a storage battery is fixedly mounted inside the battery box (1).

5. The led device of claim 1, wherein: regulating part (8) includes base plate (81), base plate (81) upper end fixed mounting has baffle (82), mounting groove (84) that have a plurality of equidistant distribution are opened to baffle (82) upper end, and is a plurality of the inside equal fixed mounting of mounting groove (84) has spring (85), the equal fixed mounting of spring (85) lower extreme has resistance piece (83), resistance piece (83) lower extreme all with base plate (81) upper end fixed connection, the equal fixedly connected with metal contact (86) of spring (85) upper end.

6. The led device of claim 5, wherein: the upper end of the metal contact piece (86) is matched and clamped with the lower end of the light-emitting device (6), the base plate (81) is located at the lower end of the sliding groove (9), and the lower end of the base plate (81) is fixedly connected with the upper end of the electric contact column (4).