CN213746373U - Fixed universal lamp - Google Patents

Abstract

The utility model discloses a fixed general lamps and lanterns, which comprises a fixing plate and i, first connecting plate and fourth connecting plate are installed respectively to one side outer wall front end and the rear end of fixed plate, be provided with the third connecting plate between first connecting plate and the fourth connecting plate, first connecting axle is all installed to one side front end and the rear end of third connecting plate, first connecting axle on the third connecting plate rear end is installed in the first bearing on the fourth connecting plate surface, first connecting axle on the third connecting plate front end passes second bearing and driven gear on the first connecting plate surface and is connected, driven gear and driving gear meshing are connected, the driving gear sets up on the outer wall of second connecting axle. The utility model discloses not only can adjust the angle that lamps and lanterns body shone, can also effectually dispel the heat to the lamps and lanterns body, avoided the lamps and lanterns body to take place because of being in the condition that leads to life to reduce under the high temperature state for a long time, the practicality is strong.

Description

Fixed universal lamp

Technical Field

The utility model relates to a lamps and lanterns technical field specifically is fixed general lamps and lanterns.

Background

As daily consumables in the lighting appliance industry, with the progress of the economic society of China, the appearance of novel light sources such as fluorescent lamps, energy-saving lamps and LEDs leads the lighting lamp to have the evolution of covering the ground. All strives towards more energy saving, greener and environmentally friendly. The richness and multiple choices of light sources also expand the lighting fixture industry into a new page. With the acceleration of the urban construction process of China, urban squares, traffic roads, newly-repaired communities, family decorations, malls and office buildings all need to be decorated by lamp decorations, and the demand of urban construction on lamp decoration and illumination products will continue to increase.

However, the conventional fixed general lamp is inconvenient to conveniently adjust the irradiation angle of the lamp, and when the irradiation angle of the lamp needs to be adjusted, the lamp needs to be adjusted after being disassembled, so that the operation steps are complex, the lamp cannot be effectively cooled, and the service life of the lamp is easily shortened when the lamp is in a high-temperature state for a long time; therefore, the existing use requirements are not satisfied.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fixed general lamps and lanterns to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a fixed type general lamp comprises a fixed plate, wherein a first connecting plate and a fourth connecting plate are respectively installed at the front end and the rear end of the outer wall of one side of the fixed plate, a third connecting plate is arranged between the first connecting plate and the fourth connecting plate, a first connecting shaft is installed at the front end and the rear end of one side of the third connecting plate, the first connecting shaft at the rear end of the third connecting plate is installed in a first bearing on the outer surface of the fourth connecting plate, the first connecting shaft at the front end of the third connecting plate penetrates through a second bearing on the outer surface of the first connecting plate to be connected with a driven gear, the driven gear is meshed with a driving gear, the driving gear is arranged on the outer wall of a second connecting shaft, one end of the second connecting shaft is installed in the third bearing, a connecting column is installed on one side of the lower surface of the third connecting plate, and a second connecting plate is installed at the bottom end of the connecting column, the lamp comprises a heat-conducting plate, a heat-insulating plate, a lamp body, radiating fins and a radiating fan, wherein the heat-insulating plate is arranged on two sides of the lower surface of the second connecting plate, the bottom end of the heat-insulating plate is arranged at the top of the heat-conducting plate, the lamp body is arranged at the center of the lower surface of the heat-conducting plate, the radiating fins are arranged on the upper surface of the heat-conducting plate, and the radiating fan is arranged on the outer wall of one side of the heat-insulating plate.

Preferably, the third bearing is provided on an outer surface of the first connection plate, and the third bearing is located at one side of the second bearing.

Preferably, one side of the cooling fan is provided with an air outlet, and the air outlet is arranged on the outer wall of the heat insulation plate.

Preferably, the radiating fins are provided with vent holes.

Preferably, the other end of the second connecting shaft is provided with a rotary adjusting plate.

Preferably, four corners of the fixing plate are provided with fixing holes.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model discloses a driven gear, the driving gear, first connecting axle, the second connecting axle, the rotation regulating plate, first bearing, the second bearing, the cooperation setting of a series of structures such as third bearing, when the user needs to adjust the angle that lamps and lanterns body shone, staff can drive the driving gear to carry out corotation or reversal when revolving to the rotation regulating plate, the driving gear can drive the driven gear to carry out corotation or reversal when revolving to carry out corotation or reversal, the driven gear can drive the first connecting axle to carry out corotation or reversal when revolving to carry out corotation or reversal, can drive the third connecting plate to carry out corotation or reversal when revolving to carry out corotation or reversal, the third connecting plate can indirectly drive lamps and lanterns body to rotate, lamps and lanterns body rotates so as to adjust the angle that lamps and lanterns body shone, the staff has made things convenient for the angle that lamps and lanterns body shone to adjust, the operation and the use are convenient.

(2) The utility model discloses a cooling fan, the exhaust vent, the ventilation hole, radiating fin, the cooperation setting of a series of structures such as heat-conducting plate, the heat that lamps and lanterns body during operation produced can transmit on the heat-conducting plate, heat transmission on the heat-conducting plate is to on the radiating fin, the cold air that cooling fan carried flows in the ventilation hole from the exhaust vent, the produced wind of two cooling fan can form the convection current collision, make the heat on the radiating fin distribute away fast, thereby can effectually dispel the heat to the lamps and lanterns body, avoided the lamps and lanterns body because of being in the condition emergence that leads to life to reduce under the high temperature state for a long time, the life of lamps and lanterns body has been improved, therefore, the clothes hanger is strong in practicability.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a cross-sectional view of the present invention;

fig. 3 is a top view of the present invention;

fig. 4 is a partial enlarged sectional view of the structure at a in fig. 3 according to the present invention.

In the figure: 1. a fixing plate; 2. a driving gear; 3. rotating the adjusting plate; 4. a driven gear; 5. a first connecting plate; 6. a heat insulation plate; 7. a second connecting plate; 8. a third connecting plate; 9. connecting columns; 10. a heat dissipating fin; 11. a heat radiation fan; 12. a heat conducting plate; 13. a lamp body; 14. a first connecting shaft; 15. a fixing hole; 16. a fourth connecting plate; 17. a second connecting shaft; 18. a first bearing; 19. a second bearing; 20. a third bearing; 21. a vent hole; 22. and (4) an air outlet.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

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.

Referring to fig. 1-4, the present invention provides an embodiment: a fixed type general lamp comprises a fixed plate 1, wherein a first connecting plate 5 and a fourth connecting plate 16 are respectively arranged at the front end and the rear end of the outer wall of one side of the fixed plate 1, a third connecting plate 8 is arranged between the first connecting plate 5 and the fourth connecting plate 16, a first connecting shaft 14 is respectively arranged at the front end and the rear end of one side of the third connecting plate 8, the first connecting shaft 14 at the rear end of the third connecting plate 8 is arranged in a first bearing 18 on the outer surface of the fourth connecting plate 16, the first connecting shaft 14 at the front end of the third connecting plate 8 penetrates through a second bearing 19 on the outer surface of the first connecting plate 5 to be connected with a driven gear 4, the driven gear 4 is meshed with a driving gear 2, the driving gear 2 is arranged on the outer wall of a second connecting shaft 17, one end of the second connecting shaft 17 is arranged in a third bearing 20, a connecting column 9 is arranged on one side of the lower surface of the third connecting plate 8, a second connecting plate 7 is arranged at the bottom end of the connecting column 9, heat insulating board 6 is all installed to the lower surface both sides of second connecting plate 7, the top at heat-conducting plate 12 is installed to the bottom of heat insulating board 6, the lower surface central point of heat-conducting plate 12 puts and installs lamps and lanterns body 13, the last surface mounting of heat-conducting plate 12 has radiating fin 10, install radiator fan 11 on the outer wall of one side of heat insulating board 6, third bearing 20 sets up on first connecting plate 5's surface, and third bearing 20 is located one side of second bearing 19, one side of radiator fan 11 is provided with exhaust vent 22, and exhaust vent 22 sets up on the outer wall of heat insulating board 6, ventilation hole 21 has been seted up on radiator fan 10, rotatory regulating plate 3 is installed to the other end of second connecting axle 17, fixed orifices 15 has all been seted up to four corners of fixed plate 1.

The working principle is as follows: when the lamp is used, when a user needs to adjust the angle irradiated by the lamp body 13, a worker can drive the driving gear 2 to rotate forwards or reversely when rotating the rotation adjusting plate 3 forwards or reversely, the driving gear 2 can drive the driven gear 4 to rotate forwards or reversely when rotating forwards or reversely, the driven gear 4 can drive the first connecting shaft 14 to rotate forwards or reversely when rotating forwards or reversely, the first connecting shaft 14 can drive the third connecting plate 8 to rotate forwards or reversely when rotating forwards or reversely, the lamp body 13 can be indirectly driven to rotate when rotating forwards or reversely by the third connecting plate 8, the lamp body 13 can rotate so as to adjust the angle irradiated by the lamp body 13, the angle irradiated by the lamp body 13 can be conveniently adjusted by the worker, the operation and the use are convenient, the heat generated when the lamp body 13 works can be transferred to the heat conducting plate 12, on heat transfer to radiating fin 10 on the heat-conducting plate 12, the cold air that radiating fan 11 carried flows into ventilation hole 21 from exhaust vent 22, the produced wind of two radiating fan 11 can form the convection current collision, make the heat on the radiating fin 10 distribute away fast, thereby can effectually dispel the heat to lamps and lanterns body 13, avoided lamps and lanterns body 13 because of being in the condition emergence that leads to life to reduce under the high temperature state for a long time, the life of lamps and lanterns body 13 has been improved, therefore, the clothes hanger is strong in practicability.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. Fixed general lamps and lanterns, including fixed plate (1), its characterized in that: a first connecting plate (5) and a fourth connecting plate (16) are respectively installed at the front end and the rear end of the outer wall of one side of the fixing plate (1), a third connecting plate (8) is arranged between the first connecting plate (5) and the fourth connecting plate (16), a first connecting shaft (14) is installed at the front end and the rear end of one side of the third connecting plate (8), the first connecting shaft (14) at the rear end of the third connecting plate (8) is installed in a first bearing (18) on the outer surface of the fourth connecting plate (16), the first connecting shaft (14) at the front end of the third connecting plate (8) penetrates through a second bearing (19) on the outer surface of the first connecting plate (5) to be connected with a driven gear (4), the driven gear (4) is connected with a driving gear (2) in a meshing manner, the driving gear (2) is arranged on the outer wall of a second connecting shaft (17), one end of the second connecting shaft (17) is installed in a third bearing (20), spliced pole (9) are installed to lower surface one side of third connecting plate (8), second connecting plate (7) are installed to the bottom of spliced pole (9), heat insulating board (6) are all installed to the lower surface both sides of second connecting plate (7), the top at heat-conducting plate (12) is installed to the bottom of heat insulating board (6), the lower surface central point of heat-conducting plate (12) puts and installs lamps and lanterns body (13), the last surface mounting of heat-conducting plate (12) has radiating fin (10), install cooling fan (11) on one side outer wall of heat insulating board (6).

2. The fixed utility light fixture of claim 1, wherein: the third bearing (20) is arranged on the outer surface of the first connecting plate (5), and the third bearing (20) is positioned on one side of the second bearing (19).

3. The fixed utility light fixture of claim 1, wherein: one side of the heat radiation fan (11) is provided with an air outlet (22), and the air outlet (22) is arranged on the outer wall of the heat insulation board (6).

4. The fixed utility light fixture of claim 1, wherein: the radiating fins (10) are provided with vent holes (21).

5. The fixed utility light fixture of claim 1, wherein: and a rotary adjusting plate (3) is installed at the other end of the second connecting shaft (17).

6. The fixed utility light fixture of claim 1, wherein: fixing holes (15) are formed in four corners of the fixing plate (1).

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