CN215345097U - Focusing heating cylinder type lamp - Google Patents
Focusing heating cylinder type lamp Download PDFInfo
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- CN215345097U CN215345097U CN202121867196.6U CN202121867196U CN215345097U CN 215345097 U CN215345097 U CN 215345097U CN 202121867196 U CN202121867196 U CN 202121867196U CN 215345097 U CN215345097 U CN 215345097U
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Abstract
A focusing heating cylinder type lamp comprises a heating lamp cup and a lamp shell, wherein openings are formed in the front end and the rear end of the lamp shell, a heat dissipation seat is arranged in the lamp shell, a plurality of heat dissipation blocks are arranged on the outer surface of the heat dissipation seat at intervals along the circumferential direction of the heat dissipation seat, one end of each heat dissipation block is connected with the heat dissipation seat, and the other end of each heat dissipation block is connected with the inner wall of the lamp shell; the front end of the heat dissipation seat is provided with a power connection lamp holder, and the rear end of the heating lamp cup is inserted into the lamp shell and connected with the power connection lamp holder; the lamp comprises a lamp shell, and is characterized in that a fixing ring is arranged at the front end of the lamp shell, a front airflow channel is reserved between the fixing ring and the front end face of the lamp shell, and a radiating fan located behind a radiating seat is arranged in the lamp shell. The lamp shell structure has the advantages that the heat dissipation area in the lamp shell is increased through the heat dissipation seat and the heat dissipation block, the heat is taken away by utilizing the airflow generated by the heat dissipation fan through the lamp shell, the heat dissipation seat and the heat dissipation block, the lamp is assisted in heat dissipation, the structure is simple and reasonable, the heat dissipation effect is good, the problem of poor heat dissipation effect of the existing heating lamp is solved, and the lamp shell structure is suitable for wide popularization and application.
Description
Technical Field
The utility model relates to the field of lamps, in particular to a focusing heating cylinder type lamp.
Background
Because the infrared heating lamp has the advantage of focusing heating, the infrared heating lamp is usually used for instant heating in links such as PCB welding, hot-melt welding, small-area rapid heating, scientific research tests and the like. The existing infrared heating lamp generally includes a heating lamp cup (infrared focusing heating lamp cup) and a lamp housing, the heating lamp cup is mounted on the lamp housing, and a circuit is inserted into the lamp housing to supply power to the heating lamp cup.
In the process of using the infrared heating lamp, the heating lamp cup can generate a large amount of waste heat to be conducted to the lamp housing, the heat dissipation effect of the existing lamp is poor, the waste heat is easily accumulated on the lamp housing, the temperature of the lamp housing is gradually increased, a circuit which is electrified by the heating lamp cup works in a high-temperature environment for a long time, the circuit is easy to damage, the service life of the lamp can be influenced, potential safety hazards exist, and the improvement is needed.
SUMMERY OF THE UTILITY MODEL
To overcome the deficiencies of the prior art, the present invention provides a focused heating cylinder type lamp.
The technical scheme adopted by the utility model for solving the technical problems is as follows:
a focusing heating cylinder type lamp comprises a heating lamp cup and a lamp shell, and is characterized in that: the lamp shell is provided with openings at the front end and the rear end, a heat dissipation seat is arranged in the lamp shell, a plurality of heat dissipation blocks which are arranged at intervals along the circumferential direction of the heat dissipation seat are arranged on the outer surface of the heat dissipation seat, one end of each heat dissipation block is connected with the heat dissipation seat, and the other end of each heat dissipation block is connected with the inner wall of the lamp shell; the front end of the heat dissipation seat is provided with a power connection lamp holder, and the rear end of the heating lamp cup is inserted into the lamp shell and connected with the power connection lamp holder; the front end of the lamp shell is provided with a fixing ring for fixing the heating lamp cup, a front airflow channel is reserved between the fixing ring and the front end face of the lamp shell, and a radiating fan located behind the radiating seat is arranged in the lamp shell.
In the utility model, the lamp shell, the heat dissipation seat and the heat dissipation block are integrally formed.
In the utility model, the lamp shell, the heat dissipation seat and the heat dissipation block are all made of aluminum materials or copper materials.
In the utility model, the rear end of the lamp shell is provided with a rear cover, and a rear airflow channel is reserved between the rear cover and the rear end surface of the lamp shell.
In the utility model, the front end of the heat radiating seat is provided with an installation groove, and the electric lamp holder is installed in the installation groove.
In the utility model, the rear end of the heat radiation seat is provided with a wire inlet channel communicated with the installation groove.
In the utility model, the outer part of the lamp shell is provided with a mounting bracket.
In the utility model, the mounting bracket comprises a connecting seat and an adjusting seat for connecting the lamp shell, the connecting seat and the adjusting seat are hinged through a bolt, and the adjusting seat can rotate by taking the bolt as an axis.
In the utility model, the mounting bracket is connected with the lamp shell through a front-back position adjusting mechanism.
In the utility model, the front and rear position adjusting mechanism comprises an adjusting block and a locking screw, an adjusting chute is arranged at the lower end of the lamp shell, a bearing part is arranged on the wall of the adjusting chute, the adjusting block is arranged in the adjusting chute and can slide on the bearing part, a locking screw hole is arranged on the adjusting block, a locking through hole is arranged on the connecting seat, and the locking screw penetrates through the locking through hole and is in threaded connection with the locking screw hole.
The utility model has the beneficial effects that: according to the utility model, the heat dissipation area in the lamp housing is increased by arranging the heat dissipation seat and the heat dissipation block in the lamp housing, the heat dissipation fan is arranged to exchange air in the lamp housing from inside to outside, and the air flow generated by the heat dissipation fan passes through the lamp housing, the heat dissipation seat and the heat dissipation block and takes away heat, so that the lamp is assisted in heat dissipation, the purpose of heat dissipation is achieved, the structure is simple and reasonable, the heat dissipation effect is good, the problem of poor heat dissipation effect of the existing heating lamp is solved, and the lamp is suitable for wide popularization and application.
Drawings
The utility model is further illustrated by the following figures and embodiments:
FIG. 1 is a perspective view of the present embodiment;
FIG. 2 is a schematic view of the internal structure of the present embodiment;
FIG. 3 is an exploded view of the present embodiment;
fig. 4 is a rear view of the lamp envelope.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention.
Referring to fig. 1-4, a focusing heating cylinder type lamp comprises a heating lamp cup 1 and a lamp housing 2, wherein openings are formed in the front end and the rear end of the lamp housing 2, a heat dissipation seat 3 is arranged in the lamp housing 2, a plurality of heat dissipation blocks 4 are arranged on the outer surface of the heat dissipation seat 3 at intervals along the circumferential direction of the heat dissipation seat, at least four heat dissipation blocks 4 are arranged, one end of each heat dissipation block 4 is connected with the heat dissipation seat 3, and the other end of each heat dissipation block is connected with the inner wall of the lamp housing 2; in this embodiment, lamp body 2, radiating seat 3, radiating block 4 integrated into one piece set up, and structural stability is high, and heat-conduction effect is good. The lamp shell 2, the radiating seat 3 and the radiating block 4 are made of aluminum or copper materials, preferably made of aluminum, and are light in weight and good in radiating effect. The front end of the heat radiating seat 3 is provided with a power connection lamp holder 5, and the rear end of the heating lamp cup 1 is inserted into the lamp shell 2 and is connected with the power connection lamp holder 5; the front end of the lamp shell 2 is provided with a fixing ring 6 for fixing the heating lamp cup 1, a front air flow channel 7 is reserved between the fixing ring 6 and the front end face of the lamp shell 2, a heat radiation fan 8 located behind the heat radiation seat 3 is arranged in the lamp shell 2, the heat radiation fan 8 is fixed on the heat radiation block 4 through a third screw, a third screw hole matched with the third screw is arranged on the heat radiation block 4, and the third screw hole is located at the rear end of the heat radiation block 4.
In this embodiment, a rear cover 9 is disposed at the rear end of the lamp housing 2 to protect the heat dissipation fan 8; leave back airflow channel 10 between back lid 9 and the lamp body 2 rear end face, the material of solid fixed ring 6 and back lid 9 is the same with the material of lamp body 2 to on the heat conduction of lamp body 2 was fixed ring 6 and back lid 9, in order to further increase heat radiating area. Radiator fan 8 can be through the outside air current of back airflow channel 10 suction, and the air current is behind 2 inner walls of lamp body, radiating seat 3, radiating block 4 and heating lamp cup 1, from airflow channel 7 to outflow in the past to reach the heat dissipation purpose, this structure can blow hot-blast periphery in lamps and lanterns the place ahead to has improved the effect of lamps and lanterns heating to the place ahead moreover.
In the above structure, the front end of lamp body 2 is equipped with a plurality of preceding bulges 19 of arranging along lamp body 2 circumference, preceding bulges 19 sets up with lamp body 2 integrated into one piece, gu fixed ring 6 is installed in the front on bulges 19 through first screw to it leaves to utilize preceding bulges 19 to make between fixed ring 6 and the preceding terminal surface of lamp body 2 preceding airflow channel 7. Similarly, the rear end of the lamp housing 2 is provided with a plurality of rear protrusions 20 arranged along the circumferential direction of the lamp housing 2, the rear protrusions 20 and the lamp housing 2 are integrally formed, and the rear cover 9 is mounted on the rear protrusions 20 through second screws to form the rear airflow channel 10. In this embodiment, the front protrusion 19 and the rear protrusion 20 are each provided with a fitting hole for fitting with the first screw or the second screw.
As a preferred embodiment, the front end of the heat dissipation seat 3 is provided with a mounting groove, the electric connection lamp holder 5 is mounted in the mounting groove, the electric connection lamp holder 5 comprises an insulation seat made of an insulation material, and a positive terminal and a negative terminal arranged on the insulation seat, the insulation material is made of ceramic, the positive terminal and the negative terminal respectively correspond to the positive electrode and the negative electrode of the heating lamp cup 1, and the electric connection lamp holder 5 is electrically connected with the heating lamp cup 1 through the positive terminal and the negative terminal. In this embodiment, the rear end of the heat dissipation seat 3 is provided with a wire inlet channel 11 communicated with the mounting groove, an external line penetrates into the wire inlet channel 11, and then the wire inlet channel is electrically connected with the positive terminal and the negative terminal, so that the heating lamp cup 1 is powered on. In addition, the rear cover 9 is provided with at least one through hole, and the through hole can be used for air flow to enter the lamp housing 2 so as to improve air inlet efficiency; it is also possible to feed external lines through the rear cover 9 and then into the line access channel 11.
In a preferred embodiment, a mounting bracket is disposed outside the lamp housing 2 for mounting and fixing the lamp. The mounting bracket comprises a connecting seat 12 and an adjusting seat 13 used for connecting the lamp shell 2, the connecting seat 12 is hinged to the adjusting seat 13 through a bolt 14, and the adjusting seat 13 can rotate by taking the bolt 14 as an axis so as to adjust the irradiation angle of the lamp.
In a preferred embodiment, the mounting bracket is connected to the lamp housing 2 through a front-back position adjusting mechanism, and the front-back position adjusting mechanism is used for adjusting the front-back position of the lamp to meet different irradiation heating requirements. The front and rear position adjusting mechanism comprises an adjusting block 15 and a locking screw 16, an adjusting sliding groove 17 is formed in the lower end of the lamp shell 2, a bearing portion 18 is arranged on the groove wall of the adjusting sliding groove 17, the adjusting block 15 is arranged in the adjusting sliding groove 17 and can slide on the bearing portion 18, a locking screw hole is formed in the adjusting block 15, a locking through hole is formed in the connecting seat 12, the locking screw 16 penetrates through the locking through hole to be in threaded connection with the locking screw hole, and the bearing portion 18 is located in front of the adjusting block 15 and the connecting seat 12.
When the front and rear position adjusting mechanism is used, the locking screw 16 is loosened, so that the adjusting block 15 can slide in the adjusting chute 17 to adjust the position, when the corresponding position is adjusted, the locking screw 16 is tightened, so that the adjusting block 15 and the connecting seat 12 are respectively abutted against two ends of the supporting part 18 to be clamped and fixed, and the position of the mounting bracket is locked. In addition, in order to ensure the stability of the position adjustment of the front and rear position adjusting mechanism, the fixing ring 6 is provided with a front limit portion 21 which is blocked on the front end of the adjusting slide groove 17, and the rear cover 9 is provided with a rear limit portion 22 which is blocked on the rear end of the adjusting slide groove 17, so that the adjusting block 15 is prevented from sliding out of the adjusting slide groove 17 in the adjusting process.
The above description is only a preferred embodiment of the present invention, and the technical solutions that achieve the objects of the present invention by substantially the same means are within the protection scope of the present invention.
Claims (10)
1. A focusing heating cylinder type lamp comprises a heating lamp cup (1) and a lamp shell (2), and is characterized in that: the lamp shell (2) is provided with openings at the front end and the rear end, a heat dissipation seat (3) is arranged in the lamp shell (2), a plurality of heat dissipation blocks (4) are arranged on the outer surface of the heat dissipation seat (3) at intervals along the circumferential direction of the heat dissipation seat, one end of each heat dissipation block (4) is connected with the heat dissipation seat (3), and the other end of each heat dissipation block is connected with the inner wall of the lamp shell (2); the front end of the heat dissipation seat (3) is provided with an electric lamp holder (5), and the rear end of the heating lamp cup (1) is inserted into the lamp shell (2) and connected with the electric lamp holder (5); the front end of the lamp shell (2) is provided with a fixing ring (6) for fixing the heating lamp cup (1), a front airflow channel (7) is reserved between the fixing ring (6) and the front end face of the lamp shell (2), and a radiating fan (8) located behind the radiating seat (3) is arranged in the lamp shell (2).
2. A focused heating cylinder lamp as claimed in claim 1, characterized in that: the lamp shell (2), the heat dissipation seat (3) and the heat dissipation block (4) are integrally formed.
3. A focused heating cylinder lamp as claimed in claim 1, characterized in that: the lamp shell (2), the radiating seat (3) and the radiating block (4) are all made of aluminum materials or copper materials.
4. A focused heating cylinder lamp as claimed in claim 1, characterized in that: the rear end of the lamp shell (2) is provided with a rear cover (9), and a rear airflow channel (10) is reserved between the rear cover (9) and the rear end face of the lamp shell (2).
5. A focused heating cylinder lamp as claimed in claim 1, characterized in that: the front end of the heat dissipation seat (3) is provided with an installation groove, and the electric lamp holder (5) is installed in the installation groove.
6. A focused heating cylinder lamp as claimed in claim 5, characterized in that: and the rear end of the heat radiation seat (3) is provided with a wire inlet channel (11) communicated with the mounting groove.
7. A focused heating cylinder lamp as claimed in claim 1, characterized in that: and a mounting bracket is arranged outside the lamp shell (2).
8. A focused heating cylinder lamp as claimed in claim 7, characterized in that: the mounting bracket comprises a connecting seat (12) and an adjusting seat (13) used for being connected with the lamp shell (2), the connecting seat (12) is hinged to the adjusting seat (13) through a bolt (14), and the adjusting seat (13) can rotate by taking the bolt (14) as an axis.
9. A focused heating cylinder lamp as claimed in claim 8, characterized in that: the mounting bracket is connected with the lamp shell (2) through a front-back position adjusting mechanism.
10. A focused heating cylinder lamp as claimed in claim 9, characterized in that: position adjustment mechanism includes regulating block (15) and locking screw (16) around, the lower extreme of lamp body (2) is equipped with adjusts spout (17), be equipped with bearing portion (18) on the cell wall of adjusting spout (17), regulating block (15) set up in adjusting spout (17) and can slide on bearing portion (18), be equipped with the locking screw on regulating block (15), be equipped with the locking through-hole on connecting seat (12), locking screw (16) pass locking through-hole and locking screw threaded connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121867196.6U CN215345097U (en) | 2021-08-10 | 2021-08-10 | Focusing heating cylinder type lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121867196.6U CN215345097U (en) | 2021-08-10 | 2021-08-10 | Focusing heating cylinder type lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215345097U true CN215345097U (en) | 2021-12-28 |
Family
ID=79577107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121867196.6U Active CN215345097U (en) | 2021-08-10 | 2021-08-10 | Focusing heating cylinder type lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215345097U (en) |
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2021
- 2021-08-10 CN CN202121867196.6U patent/CN215345097U/en active Active
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