CN201561332U

CN201561332U - Small night light

Info

Publication number: CN201561332U
Application number: CN2009201998310U
Authority: CN
Inventors: 王国锋
Original assignee: 王国锋
Current assignee: Ningbo Shengye Electric Appliance Co., Ltd.
Priority date: 2009-11-17
Filing date: 2009-11-17
Publication date: 2010-08-25
Anticipated expiration: 2019-11-17

Abstract

The utility model discloses a small night light which comprises an upper housing, a lower housing, a small bulb, a circuit board and a rotating plug and is characterized in that the rotating plug is formed by fixing a pair of conductive plugging sheets outside the bottom part of a shaft pin in an embedded manner; a limiting block is arranged at the shaft pin; an opening is formed at the bottom of the lower housing; limiting slots matching with the pair of conductive plugging sheets and a skewed slot corresponding to the limiting block at the shaft pin are formed at the opening; and a pair of grooves corresponding to the shaft ends at two sides of the shaft pin is further formed at the opening. Compared with the prior art, the small night light of the utility model is more portable.

Description

A kind of mini light night

Technical field

The utility model relates to a kind of mini light night, relates in particular to a kind of mini light night with rotary type plug.

Background technology

Mini light night plays an important role in people's life, as the floor light instrument of people in the use at night, it can be arranged in corridor or the room, with provide people midnight WA do not need to open headlight and finish low illumination, also can be used in the first-class place of car.The mini light night plug in past is fixed on the body, neither is easy to carry, and is not easy to again be inserted on the socket of different directions.The mini light night of rotatable plug has now appearred having on the market, just can as long as plug is rotated when having made things convenient for people that mini light night is inserted into the socket of different directions, it as the patent No. a kind of rotation mini light night of 200820047391.2, has power socket, the spike that matches with power socket, wherein, power socket has one by upwardly extending around the bottom and cover cap that form, be installed in the attaching plug of power socket exterior bottom, be placed in the power socket and the LED lamp device that is electrically connected with attaching plug, described spike spike bottom and can end bulge loop with the card that power socket assembles and form, the front end that ends bulge loop at card is provided with 2-6 draw-in groove, the middle part of ending bulge loop at card has a circular groove, inside upper part at cover cap has grab identical with the draw-in groove number and that match with draw-in groove, this rotation mini light night is by the mutual rotation of spike and power socket, can arbitrarily adjust angle, the orientation of multistage, can avoid socket flat, the problem that is difficult to plug-in mounting during straight the placement, the problem of its existence is outside this attaching plug is exposed to, can't be built-in, make the user be inconvenient to carry, need further to improve.

The utility model content

Technical problem to be solved in the utility model is the present situation at prior art, and a kind of mini light night is provided, and it is easy to carry.

The utility model solves the problems of the technologies described above and the technical scheme that adopts is: a kind of mini light night, comprise upper shell, lower house, circuit board and a rotary connector, it is characterized in that: rotary connector is embedded into by the pair of conductive inserted sheet to be fixed institute and forms outside the bottom of a pivot pin, there is a limited block at the pivot pin place; The bottom of lower house is provided with a perforate, has the line position groove that matches with the pair of conductive inserted sheet at tapping, and with the corresponding skewed slot of line position piece at pivot pin place, also be provided with a pair of and the corresponding grooves of axle head both sides, pivot pin place at tapping.

As improvement, the one side over against upper shell on the described circuit board is provided with a light emitting diode.

As improvement, the case that the lower end of described upper shell is provided with a light-permeable is corresponding with light emitting diode.

As improvement, described case is embedded in the lower end of upper shell.

As improvement, there is the outer pair of conductive inserted sheet in pair of conductive sheet and pivot pin bottom corresponding on the described circuit board.

As improvement, described upper shell one side has a gauge tap.

As improvement, described upper shell place has the place's aperture that matches with miniature bulb, and it is corresponding with the aperture at upper shell place to have a circular hole on circuit board.

As improvement, there is a transparent cover described upper shell top, has a grab in the bottom of transparent cover, has the draw-in groove that matches with grab at the upper shell place.

As improvement, it is corresponding with the screwed hole at the top of upper shell top transparent cover that the top of described upper shell has a screwed hole, connects with screw.

At last, the inner side surface place of described transparent cover is provided with the multiple tracks scrobicular ring.

Compared with prior art, advantage of the present utility model is: to have the line position groove that matches with the pair of conductive inserted sheet at opening part, in order making in conduction inserted sheet Tibetan and the line position groove, to have made things convenient for carrying of people; Be provided with light emitting diode on circuit board, whether the case that this light emitting diode top is provided with a light-permeable charges for clear and definite indication user; Upper shell one side has a gauge tap, and is more convenient when the user is used; The upper shell place has the place's aperture that matches with miniature bulb, makes more firm being fixed on the upper shell of miniature bulb; It is to be without prejudice for the better protection miniature bulb that there is a transparent cover top of upper shell; The inner side surface place of transparent cover is provided with the multiple tracks scrobicular ring, the brightness of miniature bulb when luminous is doubled, and beautified whole mini light night.

Description of drawings

Fig. 1 is the front view of the utility model mini light night;

Fig. 2 is the backsight directional diagram of the utility model mini light night;

Fig. 3 is along the cutaway view of A-A line among Fig. 1;

Fig. 4 is the STRUCTURE DECOMPOSITION figure of the utility model mini light night;

Fig. 5 is the internal structure schematic diagram of lower house.

The specific embodiment

Embodiment describes in further detail the utility model below in conjunction with accompanying drawing.

As a kind of mini light night as described in Fig. 1～5, comprise upper shell 1, lower house 2, circuit board 3 and a rotary connector 4, rotary connector 4 is embedded into by pair of conductive inserted sheet 5 to be fixed institute outside the bottom of a pivot pin 6 and forms, and there is a limited block 7 at pivot pin 6 places; The bottom of lower house 2 is provided with a perforate 8, have the line position groove 9 that matches with pair of conductive inserted sheet 5 at perforate 8 places, and with the limited block 7 corresponding skewed slots 10 at pivot pin 6 places, also be provided with a pair of and axle head 11 corresponding grooves 12 both sides, pivot pin 6 place at perforate 8 places, utilize the rotation of axle head 11 at groove 12 places, pair of conductive inserted sheet 5 is changed in the line position groove 9, finish the built-in of rotary connector 4; There is pair of conductive sheet 13 corresponding on the circuit board 3 with the pair of conductive inserted sheet 5 outside pivot pin 6 bottoms, this conducting strip 13 has elasticity, when rotary connector 4 breaks away from built-in state, the snap fit of utilizing the elasticity of conducting strip 13 and limited block 7 and skewed slot 10 with the positions of 2 one-tenth 90 degree of lower house, conduction inserted sheet 5 outside pivot pin 6 bottoms forms a contact with conducting strip 13 at this moment, makes circuit board 3 and rotary connector 4 be in channel status; Circuit board 3 is provided with a light emitting diode over against the one side of upper shell 1, and it is corresponding with light emitting diode that the lower end of upper shell 1 is embedded with the case 14 of a light-permeable, and circuit board 3 places also are provided with two electric capacity and are used for depositing; Upper shell 1 place has the place's aperture 15 that matches with miniature bulb, it is corresponding with the aperture 15 at upper shell 1 place to have a circular hole 16 on circuit board 3, one bulge loop is arranged in aperture 15, the lower part of the miniature bulb circular hole 16 by circuit board 3 is led to the bulge loop of external card in aperture 15 then from the inside of upper shell 1, again the bulb place of miniature bulb is fixed from the outside of upper shell 1 and the lower part of miniature bulb, utilized the bulge loop in the aperture 15 that miniature bulb is stuck in the aperture 15; One side of upper shell 1 has a gauge tap 17, makes the user carry out Push And Release more easily; There is a transparent cover 18 top of upper shell 1, has a grab 19 in the bottom of transparent cover 18, and 1 place has the draw-in groove that matches with grab 19 at upper shell, and it is fixing that transparent cover 18 is combined with upper shell 1; The inner side surface place of transparent cover 18 is provided with the multiple tracks scrobicular ring, the brightness that miniature bulb is in when luminous can better enlarge, it is corresponding with the screwed hole at upper shell 1 top transparent cover 18 tops that the top of upper shell 1 has a screwed hole, utilizes screw to pass screwed hole and be connected more firmly with upper shell 1 transparent cover 18.

During use rotary connector 4 is rotated up to limited block 7 and is stuck in skewed slot 10 places, rotary connector 4 is inserted in the sockets when light emitting diode is in when luminous proof charging, can utilizing gauge tap 17 to open miniature bulb, that it is in is luminous; Rotary connector 4 can be rotated to after the use and make conduction inserted sheet 5 be built in groove 9 places, line position, mini light night is covered up get final product then.

Claims

1. a mini light night comprises upper shell, lower house, miniature bulb, circuit board and a rotary connector, it is characterized in that: rotary connector is embedded into by the pair of conductive inserted sheet to be fixed institute and forms outside the bottom of a pivot pin, there is a limited block at the pivot pin place; The bottom of lower house is provided with a perforate, has the line position groove that matches with the pair of conductive inserted sheet at tapping, and with the corresponding skewed slot of the limited block at pivot pin place, also be provided with a pair of and the corresponding grooves of axle head both sides, pivot pin place at tapping.

2. mini light night according to claim 1 is characterized in that: the one side over against upper shell on the described circuit board is provided with a light emitting diode.

3. mini light night according to claim 1 and 2 is characterized in that: the case that the lower end of described upper shell is provided with a light-permeable is corresponding with light emitting diode.

4. mini light night according to claim 3 is characterized in that: described case is embedded in the lower end of upper shell.

5. mini light night according to claim 1 is characterized in that: have the outer pair of conductive inserted sheet in pair of conductive sheet and pivot pin bottom corresponding on the described circuit board.

6. mini light night according to claim 1 is characterized in that: described upper shell one side has a gauge tap.

7. mini light night according to claim 1 is characterized in that: described upper shell place has the place's aperture that matches with miniature bulb, and it is corresponding with the aperture at upper shell place to have a circular hole on circuit board.

8. mini light night according to claim 1 is characterized in that: there is a transparent cover described upper shell top, has a grab in the bottom of transparent cover, has the draw-in groove that matches with grab at the upper shell place.

9. mini light night according to claim 8 is characterized in that: it is corresponding with the screwed hole at the top of upper shell top transparent cover that the top of described upper shell has a screwed hole, connects with screw.

10. mini light night according to claim 9 is characterized in that: the inner side surface place of described transparent cover is provided with the multiple tracks scrobicular ring.