CN202927659U - Interesting night light - Google Patents

Abstract

The utility model discloses an interesting night light, which comprises a light-transmitting lampshade, a connecting rod connected to the outer side of the light-transmitting lampshade, a fixing seat connected to the other end of the connecting rod, a support seat fixed in the middle of the light-transmitting lampshade, and a support seat. There are first lamp beads and second lamp beads on the outer sides of the two ends, and two mercury switches are arranged in the support seat. The mercury switch is cylindrical in shape as a whole, and is horizontally fixed in the support seat. The first mercury switch is connected to the first lamp bead, the second mercury switch is connected to the second lamp bead, and the connecting rod is rotatably connected to the fixing seat. The user can respectively control the on and off of the first lamp bead and the second lamp bead by rotating, therefore, the utility model has the beneficial effects of good decorative effect and strong interest.

Description

Fun Night Light

technical field

The utility model relates to a lighting device, in particular to an interesting night light.

Background technique

At present, with people's pursuit of higher and higher quality of life, the requirements for lighting equipment in living rooms, corridors and bedrooms are getting higher and higher. Small night lights have been used as auxiliary lighting in places. The light of the small night light is soft and can play the role of auxiliary lighting at night. Compared with ordinary fluorescent lamps, the small night light is exquisite in appearance and has a certain decorative effect. It is deeply loved by people. Now a small night light is generally used. The on and off of the light is controlled by an external mechanical switch. At the same time, generally a small night light can only emit one kind of light, which is not interesting enough and the decorative effect is poor.

Chinese patent authorization announcement number: CN2758579Y, the date of authorization announcement is February 15, 2006, which discloses a small night light, which includes a plastic base and a cover with a light guide hole in the middle. Body, the drive circuit of the illuminant is electrically connected to the input end of the electric plug located in the seat body, and the input end of the electric plug protrudes outward. The outer surface of the seat body is electrically connected to the power jack, and is located at the opening of the light guide hole. A light guide device is also provided, which includes a transparent light guide plate, the transparent light guide plate is provided with a backlight surface and a light receiving surface, the surface layer of the light receiving surface is provided with a light diffusion film for uniform light distribution, and the transparent light guide plate is provided with a At least one cavity is opened for accommodating the illuminant. The light emitted by the small night light with this structure is even and soft, and does not dazzle the eyes. When the semiconductor cold light lamp is used as the illuminant, the service life of the light can be increased, energy is saved, and it is safe and does not burn hands when used by children. Its shortcoming is that this kind of night light also relies on the mechanical switch to control the on and off of the luminous body, only one luminous body in the small night light emits a single light, the whole is monotonous, and the decorative effect is poor.

Utility model content

In order to overcome the disadvantages of monotonous and unadjustable color and poor decorative effect of the night light in the prior art, the utility model provides an interesting small night light which can control different light sources to emit light through rotation, has good decorative effect and strong interest.

In order to achieve the above object, the utility model adopts the following technical solutions:

An interesting night light, comprising a light-transmitting lampshade, a connecting rod connected to the outside of the light-transmitting lampshade, and a fixing seat connected to the other end of the connecting rod. A supporting seat is fixed in the middle of the transparent lampshade. There are first lamp beads and second lamp beads on the outer sides of the two ends respectively. There are two mercury switches in the support seat. The mercury switch is cylindrical as a whole and fixed horizontally in the support seat. Half of the space is filled with mercury, wherein the first mercury switch is connected to the first lamp bead, and the second mercury switch is connected to the second lamp bead, and the connecting rod is rotatably connected to the fixing seat. The fixing seat is fixed on the wall, the first lamp bead is controlled by the first mercury switch, and the second lamp bead is controlled by the second mercury switch. The user can control the first lamp bead and the second lamp bead by turning 90 degrees each time. On and off, the first lamp bead and the second lamp bead can emit light of different colors, and the decoration effect at night is better and more interesting.

As preferably, take the center of the cross section of the first mercury switch and the second mercury switch as the origin of Cartesian coordinates respectively, the quadrant in the Cartesian coordinate system where the terminal in the first mercury switch is at a right angle to the terminal in the second mercury switch The quadrants in the coordinate system are two adjacent quadrants. In this way, when the light-transmitting lampshade is in the four positions of 0 degrees, 90 degrees, 180 degrees, and 270 degrees, the first lamp bead is on and the second lamp bead is off, the first lamp bead and the second lamp bead are off at the same time, respectively. The second light bead is on while the first light bead is off, and the first light bead and the second light bead are on at the same time. The user can choose the light-emitting state of the first light bead and the second light bead according to the demand, which is very interesting. .

Preferably, both the first lamp bead and the second lamp bead are LED lamps. LED lights have high luminous efficiency and energy saving.

Therefore, the utility model has the beneficial effects of good decorative effect and strong interest.

Description of drawings

Fig. 1 is a kind of structural representation of the utility model.

Fig. 2 is a sectional view of the first mercury switch and the second mercury switch in the utility model.

Fig. 3 is a cross-sectional view of the first mercury switch and the second mercury switch rotated clockwise by 90 degrees in the utility model.

Fig. 4 is a cross-sectional view of the first mercury switch and the second mercury switch rotated 180 degrees clockwise in the utility model.

Fig. 5 is a cross-sectional view of the first mercury switch and the second mercury switch rotated 270 degrees clockwise in the utility model.

In the figure: light-transmitting lampshade 1 connecting rod 2 fixing seat 3 supporting seat 4 first lamp bead 5 first mercury switch 6 second lamp bead 7 second mercury switch 8

Detailed ways

The utility model will be further described below in conjunction with the accompanying drawings and specific embodiments:

An interesting night light as shown in Figure 1, including a light-transmitting lampshade 1, a connecting rod 2 connected to the outside of the light-transmitting lampshade 1, a fixing seat 3 connected to the other end of the connecting rod 2, and the middle of the light-transmitting lampshade is cylindrical Structure, both ends are two spherical surfaces, a support seat 4 is fixed in the middle of the light-transmitting lampshade 1, the upper end of the support seat 4 is provided with a first lamp bead 5, the lower end of the support seat is provided with a second lamp bead 7, the first lamp bead 5 and the second lamp bead 7 are both LED lamps, the first lamp bead can emit red light, the second lamp bead can emit blue light, and there are two mercury switches in the support seat 4, the mercury switch is cylindrical as a whole, fixed horizontally In the support seat, half of the space in the mercury switch is filled with mercury, wherein the first mercury switch 6 is connected to the first lamp bead 5, the second mercury switch 8 is connected to the second lamp bead 7, and the connecting rod 2 is connected to the Said fixed seat 3 is rotationally connected; with the center of the cross section of the first mercury switch 6 and the second mercury switch 8 as the origin of Cartesian coordinates respectively, the quadrant in the Cartesian coordinate system where the terminals in the first mercury switch 6 is located is the same as that of the second mercury switch 6. The quadrants in the Cartesian coordinate system where the terminals in the mercury switch 8 are located are two adjacent quadrants. Mercury is always in the third and fourth quadrants. As long as it turns 90 degrees, 180 degrees or 270 degrees, the terminals are in the second quadrant. 3. In the fourth quadrant, the mercury switch is turned on, as shown in Figure 2, the positions of the first mercury switch and the second mercury switch in Figure 2 are set to the disposal state, that is, the first lamp bead is at the upper end, and the second lamp bead is at the upper end. When the beads are at the lower end, the terminals in the first mercury switch are distributed in the third quadrant, and the terminals in the second mercury switch are distributed in the second quadrant. At this time, the first lamp bead emits red light, and the second lamp bead does not. Lighting; Figure 3 is the state after the light-transmitting lampshade is rotated 90 degrees clockwise (from right to left in Figure 1), the terminals in the first mercury switch are distributed in the second quadrant, and the terminals in the second mercury switch Distributed in the first quadrant, at this time both the first and second lamp beads are off; Figure 4 shows the state after the light-transmitting lampshade rotates 180 degrees clockwise (viewed from right to left in Figure 1), the first mercury The terminals in the switch are distributed in the second quadrant, and the terminals in the second mercury switch are distributed in the first quadrant. At this time, the second lamp bead is at the upper end, the second lamp bead is on, and the first lamp bead is off; in Fig. 5 It is the state after the light-transmitting lampshade is rotated 270 degrees clockwise (from right to left in Figure 1), the terminals in the first mercury switch are distributed in the fourth quadrant, and the terminals in the second mercury switch are distributed in the third quadrant Inside, at this time, both the first lamp bead and the second lamp bead are on, so the user can choose the appropriate light according to the needs, the operation is also very convenient, and at the same time, the decorative effect is good and the fun is strong.

Claims (3)

1. entertaining mini light night, comprise transparent lamp shade (1), with the middle connecting rod (2) that is connected in transparent lamp shade (1) outside, the holder (3) that is connected with connecting rod (2) other end, it is characterized in that, described transparent lamp shade (1) bosom is fixed with supporting seat (4), the outside, two ends of described supporting seat (4) is respectively equipped with the first lamp pearl (5) and the second lamp pearl (7), be provided with two mercoid switches in described supporting seat (4), described mercoid switch integral body is cylindric, be horizontally fixed in supporting seat, in mercoid switch, half space-filling has mercury, what wherein be connected with the first lamp pearl (5) is the first mercoid switch (6), what be connected with the second lamp pearl (7) is the second mercoid switch (8), described connecting rod (2) is rotationally connected with described holder (3).

2. entertaining mini light night according to claim 1, it is characterized in that, respectively take the center of the cross section of the first mercoid switch (6) and the second mercoid switch (8) as the rectangular co-ordinate initial point, the quadrant in the interior terminals places rectangular coordinate system of the quadrant in the terminals places rectangular coordinate system in the first mercoid switch (6) and the second mercoid switch (8) is two adjacent quadrants.

3. entertaining mini light night according to claim 1 and 2, is characterized in that, described the first lamp pearl (5) and the second lamp pearl (7) are all the LED lamps.

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