CN218295369U

CN218295369U - Novel LED high-temperature lamp

Info

Publication number: CN218295369U
Application number: CN202222460074.6U
Authority: CN
Inventors: 夏磊; 朱琦
Original assignee: Yangzhou Baoamac Electronics Co ltd
Current assignee: Yangzhou Baoamac Electronics Co ltd
Priority date: 2022-09-17
Filing date: 2022-09-17
Publication date: 2023-01-13
Anticipated expiration: 2032-09-17

Abstract

The utility model discloses a novel LED high-temperature lamp, including aluminium heat dissipation frame and casing, the top of aluminium heat dissipation frame is equipped with the fixed bolster, and the circumference inner wall of fixed bolster is equipped with two first steps, the first glass piece of top fixedly connected with of first step, the circumference inner wall of fixed bolster is equipped with two second steps, the top fixedly connected with second glass piece of second step, the top of aluminium heat dissipation frame is pegged graft and is had two wires, the one end fixedly connected with LED lamp pearl of wire. The utility model discloses not only can use through the cooperation of first glass piece and second glass piece, make LED lamp pearl obtain effectual protection, improve the high temperature resistance of device, can use through the cooperation of first jack catch and second buckle in addition, make casing and fixed bolster be connected fixedly, improved the convenience of device, can also increase the area of contact between aluminium heat dissipation frame and the air through the fin, improved the radiating effect of device.

Description

Novel LED high-temperature lamp

Technical Field

The utility model relates to a high temperature lamp technical field especially relates to a novel LED high temperature lamp.

Background

Along with the development of economy, people's standard of living constantly improves, and the use of baking electrical apparatus such as small-size oven, microwave oven is more and more frequent, in order to make the use of this type of electrical apparatus in daily life more convenient, generally all sets up the high temperature lamp in the inside of electrical apparatus, but because the inside temperature of this type of electrical apparatus in-process that uses is higher, consequently, sets up the illumination lamps and lanterns in inside and must possess good high temperature resistance.

The oven can produce high heat when using, and the high temperature lamp commonly used at present only adopts single glass cover to protect, leads to oven high temperature front side thermal shock to get effectual blockking, causes the life of high temperature lamp to shorten, consequently, proposes a novel LED high temperature lamp and seems very necessary.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a novel LED high-temperature lamp.

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

the utility model provides a novel LED high temperature lamp, includes aluminium heat dissipation frame and casing, the top of aluminium heat dissipation frame is equipped with the fixed bolster, and the circumference inner wall of fixed bolster is equipped with two first steps, the first glass piece of top fixedly connected with of first step, the circumference inner wall of fixed bolster is equipped with two second steps, the top fixedly connected with second glass piece of second step, the top of aluminium heat dissipation frame is pegged graft and is had two wires, the one end fixedly connected with LED lamp pearl of wire.

As the utility model discloses scheme further still, the bottom integrated into one piece of casing has two first jack catchs and second jack catch, the circumference outer wall of fixed bolster is equipped with two second buckles, and but second buckle and first jack catch joint, the circumference outer wall of fixed bolster is equipped with two first buckles, but and first buckle and second jack catch joint.

As a further proposal of the utility model, the inside of the shell is movably connected with a glass cover.

As the utility model discloses scheme further again, the top of aluminium heat dissipation frame is equipped with the locating rack, and the locating rack contacts with LED lamp pearl.

As the utility model discloses scheme further still, the top of aluminium heat dissipation frame is equipped with two second screw holes, the top of locating rack is equipped with two first mounting holes, is equipped with the second screw in the first mounting hole, and second screw hole threaded connection.

As the utility model discloses scheme further again, the bottom of fixed bolster is equipped with two first screw holes, two second mounting holes have been seted up at the top of aluminium heat dissipation frame, are equipped with first screw in the second mounting hole, and first screw hole threaded connection.

As a further proposal, the aluminum heat dissipation frame is fixedly connected with a plurality of cooling fins.

The utility model has the advantages that:

1. the LED lamp is characterized in that the first glass sheet and the second glass sheet are matched to be used, the wires are connected with an external power supply, then the external power supply enables the LED lamp beads to be electrified through the wires to emit light, meanwhile, the first glass sheet and the second glass sheet can effectively block the front thermal shock of the high temperature of the oven, and then the LED lamp beads are effectively protected, and the high temperature prevention performance of the device is improved.

2. Through the cooperation use of first jack catch and second buckle, elasticity and the second buckle looks joint that first jack catch can itself, simultaneously, the second jack catch can rely on elasticity and the first buckle looks joint of itself to it is fixed to make casing and fixed bolster be connected, adopts this kind of joint structure, and the casing of being convenient for is dismantled with the fixed bolster installation, has improved the convenience of device.

3. Through the setting at the setting of aluminium heat dissipation shelf location fin, the fin can increase the area of contact between aluminium heat dissipation shelf and the air to effectual improvement aluminium heat dissipation shelf and the air heat exchange efficiency have improved the radiating effect of device.

Drawings

Fig. 1 is a schematic perspective view of a novel LED high-temperature lamp according to the present invention;

fig. 2 is a schematic view of an exploded structure of a novel LED high-temperature lamp provided by the present invention;

fig. 3 is an enlarged structural schematic view of a housing of a novel LED high-temperature lamp provided by the present invention;

fig. 4 is an enlarged structural schematic view of a fixing bracket of a novel LED high-temperature lamp provided by the present invention;

fig. 5 is an enlarged schematic structural view of a positioning frame of the novel LED high-temperature lamp provided by the present invention;

fig. 6 is the utility model provides a novel aluminium heat dissipation frame of LED high temperature lamp enlarges the schematic structure drawing.

In the figure: 1. a glass cover; 2. a housing; 3. a fixed bracket; 4. an aluminum heat dissipation frame; 5. a first glass sheet; 6. a second glass sheet; 7. a positioning frame; 8. LED lamp beads; 9. a wire; 10. a first screw; 11. a first jaw; 12. a second jaw; 13. a first step; 14. a second step; 15. a first threaded hole; 16. a first buckle; 17. a second buckle; 18. a first mounting hole; 19. a second screw; 20. a heat sink; 21. a second threaded hole; 22. and a second mounting hole.

Detailed Description

The same or similar reference numerals in the drawings of the present embodiment correspond to the same or similar components; in the description of the present invention, it should be understood that if there are terms such as "upper", "lower", "left", "right", "front", "rear", etc., indicating orientations or positional relationships, the orientations or positional relationships are based on those shown in the drawings, and are only for convenience of description and simplicity of description.

Referring to fig. 1-6, a novel LED high-temperature lamp, including aluminium heat dissipation frame 4 and casing 2, the top of aluminium heat dissipation frame 4 is equipped with fixed bolster 3, the circumference inner wall of fixed bolster 3 is equipped with two first steps 13, first glass piece 5 has been bonded at the top of first step 13, the circumference inner wall of fixed bolster 3 is equipped with two second steps 14, second glass piece 6 has been bonded at the top of second step 14, two wires 9 have been pegged graft at the top of aluminium heat dissipation frame 4, the welding of one end of wire 9 has LED lamp pearl 8, at first be connected wire 9 and external power source, then external power source makes LED lamp pearl 8 circular telegram luminous through wire 9, and simultaneously, first glass piece 5 and second glass piece 6 can effectively block oven high temperature front thermal shock, and then make LED lamp pearl 8 obtain effectual protection.

The utility model is to be described, the bottom of the shell 2 is integrally formed with two first claws 11 and two second claws 12, the outer wall of the circumference of the fixed bracket 3 is provided with two second buckles 17, the second buckles 17 can be connected with the first claws 11 in a clamping manner, the first claws 11 can be connected with the second buckles 17 in a clamping manner by their own elasticity, the outer wall of the circumference of the fixed bracket 3 is provided with two first buckles 16, the first buckles 16 can be connected with the second claws 12 in a clamping manner, the second claws 12 can be connected with the first buckles 16 by their own elasticity in a clamping manner, so that the shell 2 and the fixed bracket 3 are connected and fixed by adopting the clamping structure, the shell 2 and the fixed bracket 3 are convenient to install and detach, the inner thread of the shell 2 is connected with the glass cover 1, the glass cover 1 can protect the LED lamp beads 8, the top of the aluminum heat dissipation frame 4 is provided with the positioning frame 7, and the positioning frame 7 is contacted with the LED lamp beads 8, the positioning frame 7 can fix the LED lamp beads 8, the top of the aluminum heat dissipation frame 4 is provided with two second threaded holes 21, the top of the positioning frame 7 is provided with two first mounting holes 18, the first mounting holes 18 are internally provided with second screws 19, the second screws 19 are in threaded connection with the second threaded holes 21, the positioning frame 7 and the aluminum heat dissipation frame 4 are fixedly mounted through the second screws 19 and the second threaded holes 21, the bottom of the fixing support 3 is provided with two first threaded holes 15, the top of the aluminum heat dissipation frame 4 is provided with two second mounting holes 22, the second mounting holes 22 are internally provided with first screws 10, the first screws 10 are in threaded connection with the first threaded holes 15, the fixing support 3 and the heat dissipation aluminum frame 4 are fixedly mounted through the first screws 10 and the first threaded holes 15, the aluminum heat dissipation frame 4 is internally fixed with a plurality of heat dissipation fins 20 through bolts, and the heat dissipation fins 20 can increase the contact area between the aluminum heat dissipation frame 4 and the air, thereby the heat exchange efficiency of the aluminum heat dissipation frame 4 and the air is effectively improved.

The working principle is as follows: when the high-temperature lamp is required to be assembled, the positioning frame 7 and the aluminum radiating frame 4 are fixedly installed through the second screw 19 and the second threaded hole 21, meanwhile, the fixing frame 3 and the aluminum radiating frame 4 are fixedly installed through the first screw 10 and the first threaded hole 15, when the high-temperature lamp is required to be used, the wire 9 is firstly connected with an external power supply, then the external power supply enables the LED lamp bead 8 to be electrified and emit light through the wire 9, meanwhile, the high-temperature front thermal shock of the oven is effectively prevented through the first glass sheet 5 and the second glass sheet 6, the LED lamp bead 8 is further protected, and the high-temperature resistance of the LED lamp bead 8 is improved.

In the description herein, it is noted that relational terms such as first and second, and the like, are 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. 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.

Claims

1. The utility model provides a novel LED high temperature lamp, includes aluminium heat dissipation frame (4) and casing (2), its characterized in that, the top of aluminium heat dissipation frame (4) is equipped with fixed bolster (3), and the circumference inner wall of fixed bolster (3) is equipped with two first steps (13), the first glass piece of top fixedly connected with (5) of first step (13), the circumference inner wall of fixed bolster (3) is equipped with two second steps (14), the top fixedly connected with second glass piece (6) of second step (14), the top of aluminium heat dissipation frame (4) is pegged graft and is had two wires (9), the one end fixedly connected with LED lamp pearl (8) of wire (9).

2. The novel LED high-temperature lamp according to claim 1, wherein two first clamping jaws (11) and two second clamping jaws (12) are integrally formed at the bottom of the shell (2), two second buckles (17) are arranged on the outer circumferential wall of the fixing support (3), the second buckles (17) can be clamped with the first clamping jaws (11), two first buckles (16) are arranged on the outer circumferential wall of the fixing support (3), and the first buckles (16) can be clamped with the second clamping jaws (12).

3. A novel LED high-temperature lamp as claimed in claim 2, characterized in that a glass cover (1) is movably connected to the inside of the shell (2).

4. The novel LED high-temperature lamp according to claim 1, wherein a positioning frame (7) is arranged at the top of the aluminum heat dissipation frame (4), and the positioning frame (7) is in contact with the LED lamp beads (8).

5. The novel LED high-temperature lamp according to claim 4, wherein two second threaded holes (21) are formed in the top of the aluminum heat dissipation frame (4), two first mounting holes (18) are formed in the top of the positioning frame (7), second screws (19) are arranged in the first mounting holes (18), and the second screws (19) are in threaded connection with the second threaded holes (21).

6. The novel LED high-temperature lamp according to claim 2, wherein two first threaded holes (15) are formed in the bottom of the fixing support (3), two second mounting holes (22) are formed in the top of the aluminum heat dissipation frame (4), first screws (10) are arranged in the second mounting holes (22), and the first screws (10) are in threaded connection with the first threaded holes (15).

7. A novel LED high-temperature lamp as claimed in claim 5, characterized in that a plurality of heat dissipation fins (20) are fixedly connected to the inside of the aluminum heat dissipation frame (4).