CN202647344U - Efficient radiating lamp fixed by adopting hook way - Google Patents

Abstract

The utility model discloses an efficient radiating lamp fixed by adopting a hook way, which comprises a lamp holder and a resistance wire arranged in the lamp holder, wherein one end of the lamp holder is connected with a contact head, the other end is connected with a lamp bulb, and two ends of the resistance wire are connected with the lamp bulb and the contact head respectively. A fixing sleeve is arranged between the contact head and the lamp holder; two ends of the fixing sleeve are connected with the contact head and the lamp holder respectively; the outer wall of the fixing sleeve is provided with a plurality of fastening columns; and one ends of the fastening columns are vertically fixed on the outer wall of the fixing sleeve. The lamp disclosed by the utility model is simple in structure and low in manufacture cost. The lamp is fixed through the fastening columns, thereby avoiding a phenomenon of rusty blocking caused by adopting a spiral structure. Meanwhile, the lamp carries out radiating by using radiating fins, thereby increasing the radiating area, enabling the radiating efficiency of the lamp to be accelerated, prolonging the service life of the lamp, and ensuring the quality in use.

Description

Employing buckles the fixing high-efficiency radiating light fitting of mode

Technical field

The utility model relates to light fixture, especially relates to the high-efficiency radiating light fitting that adopts the mode that buckles fixing, belongs to the illuminations field.

Background technology

Light fixture; refer to energy printing opacity, distribution and the photodistributed utensil of change light source; comprise and except light source, be useful on fixing and the required whole parts and components of protection light source; and being connected necessary circuit annex with power supply, modern lighting fixtures comprises lighting of home, commercial lighting; industrial lighting; road lighting, Landscape Lighting, special lighting etc.Lighting of home incandescent lamp bulb the earliest occurred from the birth of electricity, developed into afterwards fluorescent tube, again finally the illumination etc. of electricity-saving lamp, Halogen lamp LED, halogen tungsten lamp, gas-discharge lamp and LED special material, all lightings are mostly or under the development of these light sources and develop, such as up till now all kinds of technique lamp decorations etc. from the electric lamp holder to the Fluorescent Light and Fixtures.Shot-light can be placed in around the furred ceiling or furniture top, also can place within the walls, in dado or the skirting.The light direct irradiation on the utensils implements that require emphasis, with outstanding subjective Aesthetic functions, reach give prominence to the key points, environment uniqueness, levels are rich, strong, the in riotous profusion colorful artistic effect of atmosphere.Shot-light light is soft, and is elegant and poised, both can play a leading role to integral illumination, again can local daylighting, and heighten atmosphere.

The light source of commercial lighting also develops on the incandescent lamp basis, and such as Halogen lamp LED, Metal halogen lamp etc., light fixture mainly are that label, advertisement, characteristic show window and background illumination etc. all are constantly to arise at the historic moment according to growth requirement with two kinds of optically focused and floodlights.The light source of industrial lighting is with gas-discharge lamp, fluorescent lamp is main, in conjunction with other light fixture lamp decoration, such as waterproof, explosion-proof, the requirement such as dustproof customizes, but industrial lighting is need to be careful, particularly on selection light source and light fixture, all be worthy of careful study, color such as clothing making, fabric texture institute's produce an effect under different light sources is different, reflectivity is mainly considered in the selection of light fixture, illumination, maintenance factor etc., traditional light fixture all are to adopt helical structure to fix, after long-term the use, stuck or the situation of getting rusty appears in helical structure easily, causes twisting easily when changing light fixture bad halter, cause damage of equipment.

The utility model content

The purpose of this utility model is to overcome the shortcoming and defect of above-mentioned prior art, the high-efficiency radiating light fitting that adopts the mode that buckles fixing is provided, this fitting structure is simple, and low cost of manufacture is fixed by the fastening post, the stuck phenomenon of getting rusty of having avoided helical structure to cause, utilize simultaneously fin to dispel the heat, increased the area of heat radiation, so that the light fixture radiating efficiency is accelerated, prolong the service life of light fixture, guaranteed service property (quality).

The purpose of this utility model is achieved through the following technical solutions: adopt the fixing high-efficiency radiating light fitting of the mode that buckles, comprise lamp socket and be arranged on resistance wire in the lamp socket, described lamp socket one end is connected with contact head, the other end is connected with bulb, and the two ends of resistance wire are connected with contact head with bulb respectively; Be provided with fixed cover between described contact head and the lamp socket, the fixed cover two ends are connected with lamp socket with contact head respectively, and are provided with some fastening posts on the outer wall of fixed cover, and described fastening post one end all is vertically fixed on the outer wall of fixed cover.

Further, the quantity of described fastening post is two, and the fastening post is around the Central Symmetry of fixed cover.

Further, be provided with radiator between described lamp socket and the bulb, and the two ends of radiator are connected with bulb with lamp socket respectively.

Further, described radiator comprises the fin that some aluminums are made, and fin distributes ringwise along the center line between bulb and the lamp socket, and the distance between the adjacent fin equates.

Further, an end of described resistance wire is arranged in the bulb after passing the inside of the ring that fin surrounds into, and the other end is connected with contact head after passing fixed cover inside.

In sum, the beneficial effects of the utility model are: this fitting structure is simple, low cost of manufacture, be fixed by the fastening post, the stuck phenomenon of getting rusty of having avoided helical structure to cause utilizes fin to dispel the heat simultaneously, increased the area of heat radiation, so that the light fixture radiating efficiency is accelerated, prolonged the service life of light fixture, guaranteed service property (quality).

Description of drawings

Fig. 1 is structural representation of the present utility model.

Mark and corresponding parts title in the accompanying drawing: 1-fixed cover; 2-fastening post; 3-fin; 4-bulb; 5-radiator; 6-lamp socket; 7-contact head.

The specific embodiment

Below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail, but embodiment of the present utility model is not limited only to this.

Embodiment:

As shown in Figure 1, employing buckles the fixing high-efficiency radiating light fitting of mode, comprises lamp socket 6 and is arranged on resistance wire in the lamp socket 6, and described lamp socket 6 one ends are connected with contact head 7, the other end is connected with bulb 4, and is connected with contact head with bulb 4 respectively and is connected in the two ends of resistance wire; Be provided with fixed cover 1 between described contact head 7 and the lamp socket 6, being connected with lamp socket with contact head 7 respectively and being connected in fixed cover 1 two ends, and is provided with some fastening posts 2 on the outer wall of fixed cover 1, and described fastening post 2 one ends all are vertically fixed on the outer wall of fixed cover 1.Fastening post 2 adopts metal material to make, and has certain hardness and intensity, can guarantee can not deform in use.

The quantity of described fastening post 2 is two, and fastening post 2 is around the Central Symmetry of fixed cover 1.Fastening post 2 is as being symmetrical arranged around fixed cover 1, so that light fixture is forwarding correct position to when mounted with the tight groove direction rotation of extension of fastening post 2 along halter, it is fastening to utilize the tight groove of extension that fastening post 2 is blocked realization.

Be provided with radiator 5 between described lamp socket 6 and the bulb 4, and are connected with bulb with lamp socket 6 respectively and are connected in the two ends of radiator 5.

Described radiator 5 comprises the fin 3 that some aluminums are made, and fin 3 distributes ringwise along the center line between bulb 4 and the lamp socket 6, and the distance between the adjacent fin 3 equates; One end of described resistance wire is arranged in the bulb 4 after passing the inside of the ring that fin 3 surrounds into, and the other end passes fixed cover 1 and is connected with contact head 7 after inner.The heat transfer property of aluminum is high, can be fast with the dissipation of heat of absorption in air, add the efficient that big bulb is lowered the temperature so that bulb can not blasted, greatly prolong service life.Fin 3 distributes ringwise, can carry out omnibearing heat radiation, between every a slice fin 3 the heat superimposition can not occur, and the distance between the adjacent fin 3 equates, so that the phenomenon of hot-spot evenly, can not occur in heat radiation, can be to greatest extent with dissipation of heat, ventilative property between the fin 3 is good, strengthens the efficient of heat radiation.

Take aforesaid way, just can realize preferably the utility model.

Claims (5)

1. adopt the fixing high-efficiency radiating light fitting of the mode that buckles, it is characterized in that: comprise lamp socket (6) and be arranged on resistance wire in the lamp socket (6), described lamp socket (6) one ends are connected with contact head (7), the other end is connected with bulb (4), and the two ends of resistance wire are connected 7 with bulb (4) with contact head respectively) be connected; Be provided with fixed cover (1) between described contact head (7) and the lamp socket (6), fixed cover (1) two ends are connected 6 with contact head (7) with lamp socket respectively) be connected, and be provided with some fastening posts (2) on the outer wall of fixed cover (1), described fastening post (2) one ends all are vertically fixed on the outer wall of fixed cover (1).

2. employing according to claim 1 buckles the fixing high-efficiency radiating light fitting of mode, and it is characterized in that: the quantity of described fastening post (2) is two, and fastening post (2) is around the Central Symmetry of fixed cover (1).

3. employing according to claim 1 buckles the fixing high-efficiency radiating light fitting of mode, it is characterized in that: be provided with radiator (5) between described lamp socket (6) and the bulb (4), and the two ends of radiator (5) are connected 4 with lamp socket (6) with bulb respectively) be connected.

4. employing according to claim 3 buckles the fixing high-efficiency radiating light fitting of mode, it is characterized in that: described radiator (5) comprises the fin (3) that some aluminums are made, and fin (3) distributes ringwise along the center line between bulb (4) and the lamp socket (6), and the distance between the adjacent fin (3) equates.

5. employing according to claim 4 buckles the fixing high-efficiency radiating light fitting of mode, it is characterized in that: an end of described resistance wire is arranged in the bulb (4) after passing the inside of the ring that fin (3) surrounds into, and the other end passes fixed cover (1) and is connected with contact head (7) after inner.

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