CN202101192U

CN202101192U - Lamp capable of being rotationally charged

Info

Publication number: CN202101192U
Application number: CN2011201218142U
Authority: CN
Inventors: 安庆照
Original assignee: KEE TAT LIGHTING HOLDINGS CO Ltd
Current assignee: KEE TAT LIGHTING HOLDINGS CO Ltd
Priority date: 2011-04-22
Filing date: 2011-04-22
Publication date: 2012-01-04
Anticipated expiration: 2021-04-22

Abstract

The utility model relates to the technical field of illumination, in particular to a lamp capable of being rotationally charged. The lamp comprises a pedestal and a luminous body, wherein a charging circuit board, an electric brush and a positioning convex block are arranged on the pedestal; the luminous body comprises a charging battery and an electric lamp; a conducting ring and a positioning groove are arranged at the bottom of the luminous body; the conducting ring and the charging battery are electrically connected with the electric lamp; and the pedestal and the luminous body are moveably connected through the positioning convex block and the positioning groove. The luminous body which is fully charged can be taken off from the pedestal to be used independently; after being taken off, the luminous body has a small size and a light weight and is convenient to use; the luminous body is charged by aligning the positioning groove of the luminous body to the positioning convex block; and the luminous body and the pedestal are electrically connected with the conducting ring through the electric brush. The lamp provided by the utility model has the advantages that: the structure is scientific and simple, the luminous body can be rotationally placed on the pedestal when charging is performed, the electric connection is reliable, and the lamp is convenient to use.

Description

A kind of light fixture of rotatable charging

Technical field

The utility model relates to lighting technical field, relates in particular to a kind of light fixture of rotatable charging.

Background technology

The development of lighting engineering has been experienced from utilizing natural lightings such as the sun; Use the artificial light of various lighting apparatus by now; Along with the development of technology and people's aesthetic needs, people have invented various lighting apparatus, like oil lamp, candle, electric light or the like; Owing to the light fixture that with the electric energy is the energy has advantages such as long service life, cleaning, safety, become the main flow of lighting apparatus.Along with the development of battery technology, people have invented the light fixture of charged pool again, are that light fixture provides electric energy by battery, and battery is reusable rechargeable battery, and light fixture just can move easily like this, and needn't be fixed near the power supply.

Chargeable light fixture commonly used; The following dual mode of main employing charges, and a kind of is that rechargeable battery is taken off, and puts into charger and charges; Charging finishes and again battery is put back to light fixture; This mode is used cumbersome, and possibly not charge in advance because know that battery electric quantity will have consumed with sooning, causes using the short period; Another kind of mode is that the base portion at light fixture is provided with charging equipment; Battery is charged,, make light fixture in this way more and more along with the cost of charging equipment is more and more lower; This type of light fixture has following defective: the luminous main body and the charging base of light fixture link together; Can not separately use, increase the volume and weight of light fixture, use inconvenient.

Summary of the invention

The purpose of the utility model is exactly the deficiency that exists to prior art and a kind of light fixture of rotatable charging is provided, and its illuminator can break away from base to be used, and during charging, illuminator can rotate placement on base, electrically contact well.

To achieve these goals, the technical scheme of the utility model employing is: a kind of light fixture of rotatable charging comprises base, illuminator; Base is provided with power connection, and said base is provided with charging circuit plate, brush, locating convex block, and power connection, charging circuit plate are electrically connected with brush; Illuminator comprises rechargeable battery, electric light; The illuminator bottom is provided with conducting ring, detent, and conducting ring, rechargeable battery are electrically connected with electric light, and base and illuminator flexibly connect through locating convex block, detent; When detent was socketed on the locating convex block, brush was electrically connected with conducting ring.

Said brush comprises interior brush, outer bruss, and conducting ring comprises interior conducting ring, outer conducting ring, interior brush and interior conducting ring sliding-contact, outer bruss and outer conducting ring sliding-contact.

Said brush is connected with base through spring.

Conducting ring, outer conducting ring are donut in said, and the bottom of illuminator is provided with base plate, and base plate offers inside groove, water jacket, and the utmost point of interior conducting ring was worn inside groove and is connected base plate, and the utmost point of outer conducting ring was worn water jacket and is connected base plate.

Be provided with the dividing plate of insulation between said inside groove, the water jacket.

Said illuminator is provided with switch.

Said illuminator is one or more, and said brush, locating convex block are the one or more of correspondence.

Said illuminator outer cover is stamped housing, and said housing top is provided with the flamboyancy lamp housing.

Said housing is the candle shape.

Said lamp housing is the diffuse reflector of light.

The utility model beneficial effect is: comprise a kind of light fixture of rotatable charging, comprise base, illuminator, base is provided with charging circuit plate, brush, locating convex block; Illuminator comprises rechargeable battery, electric light, and the illuminator bottom is provided with conducting ring, detent, and conducting ring, rechargeable battery are electrically connected with electric light; Base and illuminator flexibly connect through locating convex block, detent, can the illuminator that charging finishes be taken off independent use from base, and it is little in light weight to take off back illuminator volume; Easy to use, during charging, the detent aligned projection of illuminator placed get final product; Illuminator is electrically connected with conducting ring through brush with base, and the fitting structure science of the utility model is simple, and illuminator is rotatable during charging is placed on the base; Be electrically connected reliable, easy to use.

Description of drawings

Fig. 1 is the structural representation of the light fixture embodiment one of the utility model.

Fig. 2 is the structural representation of the light fixture embodiment two of the utility model.

Fig. 3 is the decomposing schematic representation of the light fixture of Fig. 2.

Fig. 4 is the decomposing schematic representation of the illuminator of the utility model.

In Fig. 1 ~ Fig. 4, include:

1---base 11---charging circuit plate

13---locating convex block 2---illuminator

21---rechargeable battery 22---electric light

23---detent 24---base plate

25---inside groove 26---water jacket

27---dividing plate 28---housing

29---lamp housing 3---power connection

The interior brush of 4---brushes 41---

42---outer bruss 5---conducting ring

The outer conducting ring of 51---interior conducting rings 52---

6---switch.

The specific embodiment

Below in conjunction with accompanying drawing the utility model is further described.

The light fixture of a kind of rotatable charging of the utility model, to shown in Figure 4, it comprises base 1, illuminator 2 like Fig. 1; Base 1 is provided with power connection 3, and power connection is connected with external power, and base 1 is provided with charging circuit plate 11, brush 4, locating convex block 13; Charging circuit plate 11 converts input voltage to charging voltage, and power connection 3, charging circuit plate 11 are electrically connected with brush 4, and illuminator 2 comprises rechargeable battery 21, electric light 22; Electric light can be incandescent lamp, fluorescent lamp, LED lamp or other existing electric lights, is preferably the LED lamp energy-conservation, that caloric value is little, and illuminator 2 bottoms are provided with conducting ring 5, detent 23; Conducting ring 5, rechargeable battery 21 are electrically connected with electric light 22, and base 1 flexibly connects through locating convex block 13, detent 23 with illuminator 2, can the illuminator 2 that charging finishes be taken off independent use from base 1; It is little in light weight, easy to use to take off back illuminator 2 volumes, during charging; The detent 23 of illuminator 2 is socketed in the locating convex block 13 of base 1; Illuminator 2 is electrically connected with conducting ring 5 through brush 4 with base 1, and the fitting structure science of the utility model is simple, illuminator 2 rotatable being placed on the base 1 during charging; Be electrically connected reliable, easy to use.

Further; Brush 4 comprises interior brush 41, outer bruss 42, and interior brush 41, outer bruss 42 connect the positive and negative electrode of power supply respectively, and conducting ring 5 comprises interior conducting ring 51, outer conducting ring 52; Interior brush 41 and interior conducting ring 51 sliding-contacts; Outer bruss 42 and outer conducting ring 52 sliding-contacts make illuminator 2 rotatable being placed on the base 1, and it electrically contacts well.

Further, brush 4 is connected with base 1 through spring, and illuminator 2 is placed on 1 last time of base, and spring compresses, and under the effect of spring, brush 4 contacts reliably with conducting ring 5.

Further; Interior conducting ring 51, outer conducting ring 52 are donut, and the bottom of illuminator 2 is provided with base plate 24, and base plate 24 offers inside groove 25, water jacket 26; The utmost point of interior conducting ring 51 was worn inside groove 25 and was connected base plate 24; The utmost point of outer conducting ring 52 was worn water jacket 26 and was connected base plate 24, was provided with the dividing plate 27 of insulation between inside groove 25, the water jacket 26, and conducting ring 51, outer conducting ring 52 are in contact with one another in avoiding.

Illuminator 2 is provided with switch 6, and when switch 6 was communicated with, electric light 22 was opened, and when switch 6 broke off, electric light 22 extinguished.

Illuminator 2 is one or more, and said charging circuit 11, brush 4, locating convex block 13 are corresponding one or more, as shown in Figure 1, among the embodiment one are an illuminator 2, and be as shown in Figure 2, is provided with four illuminators 2 among the embodiment two.

Illuminator 2 outer covers are stamped housing 28, and said housing 28 tops are provided with flamboyancy lamp housing 29, and housing 28 is the candle shape; The flamboyancy lamp housing can make the flame of the similar candle of light; The shape and the candle of light fixture are similar, play the effect of decoration, heighten atmosphere, meet people's aesthetic standards.

Lamp housing 29 is the diffuse reflector of light, and the light of electric light 22 is penetrated to all directions comparatively equably.

Should be noted that at last; Above embodiment is only in order to explain the technical scheme of the utility model; But not to the restriction of the utility model protection domain, although with reference to preferred embodiment the utility model has been done explanation at length, those of ordinary skill in the art is to be understood that; Can make amendment or be equal to replacement the technical scheme of the utility model, and not break away from the essence and the scope of the utility model technical scheme.

Claims

1. the light fixture of a rotatable charging; Comprise base (1), illuminator (2); Base (1) is provided with power connection (3), it is characterized in that: said base (1) is provided with charging circuit plate (11), brush (4), locating convex block (13), and said power connection (3), charging circuit plate (11) are electrically connected with brush (4); Illuminator (2) comprises rechargeable battery (21), electric light (22); Illuminator (2) bottom is provided with conducting ring (5), detent (23), and conducting ring (5), rechargeable battery (21) are electrically connected with electric light (22), and base (1) flexibly connects through locating convex block (13), detent (23) with illuminator (2); When detent (23) is socketed in locating convex block (13) last time, brush (4) is electrically connected with conducting ring (5).

2. the light fixture of a kind of rotatable charging according to claim 1; It is characterized in that: said brush (4) comprises interior brush (41), outer bruss (42); Conducting ring (5) comprises interior conducting ring (51), outer conducting ring (52); Interior brush (41) and interior conducting ring (51) sliding-contact, outer bruss (42) and outer conducting ring (52) sliding-contact.

3. the light fixture of a kind of rotatable charging according to claim 2 is characterized in that: said brush (4) is connected with base (1) through spring.

4. the light fixture of a kind of rotatable charging according to claim 3; It is characterized in that: conducting ring (51), outer conducting ring (52) are donut in said; The bottom of illuminator (2) is provided with base plate (24); Base plate (24) offers inside groove (25), water jacket (26), and the utmost point of interior conducting ring (51) was worn inside groove (25) and is connected base plate (24), and the utmost point of outer conducting ring (52) was worn water jacket (26) and is connected base plate (24).

5. the light fixture of a kind of rotatable charging according to claim 4 is characterized in that: the dividing plate (27) that is provided with insulation between said inside groove (25), the water jacket (26).

6. the light fixture of a kind of rotatable charging according to claim 5, it is characterized in that: said illuminator (2) is provided with switch (6).

7. the light fixture of a kind of rotatable charging according to claim 6 is characterized in that: said illuminator (2) is for one or more, and said brush (4), locating convex block (13) be the one or more of correspondence.

8. the light fixture of a kind of rotatable charging according to claim 1, it is characterized in that: said illuminator (2) outer cover is stamped housing (28), and said housing (28) top is provided with flamboyancy lamp housing (29).

9. the light fixture of a kind of rotatable charging according to claim 8 is characterized in that: said housing (28) is the candle shape.

10. the light fixture of a kind of rotatable charging according to claim 8, it is characterized in that: said lamp housing (29) is the diffuse reflector of light.