JP2020177889A - Outdoor night light - Google Patents

Abstract

To disclose an outdoor night light.SOLUTION: In an outdoor night light including a main body, a telescopic device is arranged in the main body, a support leg device is arranged outside the telescopic device, a fan device is arranged in the telescopic device, lift motion of the telescopic device is interlocked, and also elongation of the support leg device can be interlocked by turning a rotating disc in the telescopic device, and blades can be folded by the fan device, thus making accommodation convenient. A downwardly-opened illumination chamber is arranged in a lower end face of the main body, a bulb is fixedly arranged at an upper wall of the illumination chamber, and a transparent glass cover located at a lower side of the bulb is fixedly arranged in the illumination chamber.SELECTED DRAWING: Figure 1

Description

The present invention relates to the technical field of daily necessities, specifically, a night light for outdoor use.

Light fixtures such as flashlights are indispensable outdoors, and since the amount of electricity is exhausted, it is necessary to always prepare batteries for ordinary flashlights, which is troublesome and burdensome, and can be recharged repeatedly. Since it is difficult to charge an electric light outdoors, it uses wind energy to charge it, and it has support legs to provide support. At the same time, it has a strong storage function and is convenient for use and carrying. Can solve the problem of existence in existing flashlights.

Chinese Patent Application Publication No. 109282252

It is an object of the present invention to provide a night light for outdoor use in which a technical problem to be solved is provided, and to eliminate the above-mentioned drawbacks in the existing technology.

The outdoor night light according to the embodiment of the present invention includes a main body, a telescopic device is installed inside the main body, a support leg device is installed outside the telescopic device, and the telescopic device is inside the telescopic device. When a fan device is installed and the rotating disk in the telescopic device is rotated, the telescopic device can be moved up and down and the extension of the support leg device can be linked at the same time, and the blades can be folded by the fan device for convenient storage. A lighting chamber opened downward is installed in the lower end surface of the main body, a light bulb is fixedly installed on the upper wall of the lighting chamber, and the lower side of the light bulb is installed in the lighting chamber. A transparent glass cover located in is fixedly installed, the telescopic device includes an elevating chamber installed above the lighting chamber and has an opening, and inside the lower wall of the elevating chamber is electrical to the light bulb. A kinetic energy conversion device connected to the above is fixedly installed, an elevating block is connected by a screw thread in the elevating chamber, and a telescopic chamber opened downward is installed in the elevating block. A spline shaft whose upper end is inserted into the telescopic chamber is migably connected to the upper end of the energy conversion device, and the kinetic energy conversion device can convert the rotational kinetic energy of the spline shaft into electrical energy, and the spline can be converted into electrical energy. A spline hole opened upward is installed in the shaft, and a rotating shaft whose lower end is connected to the spline hole by a spline is rotatably installed in the upper wall of the telescopic chamber, and the upper end of the rotating shaft is rotatably installed. Is connected to the fan device, an annular rotary chamber is installed outside the elevating chamber, an annular column is installed in the rotary chamber, and the rotary disk is fixedly installed at the upper end of the annular column. A through chamber is installed in communication between the elevating chamber and the rotating chamber, and slide grooves opened to the outside are installed at the four ends of the elevating block in the front, rear, left and right, and the inner circle of the annular column. Interlocking rods extending through the through chamber and extending into the slide groove are fixedly installed at the four ends of the front, rear, left and right in the wall, and openings in the turntable correspond to the elevating chamber. It is installed by penetrating up and down like
The turntable is rotated to move the elevating block in conjunction with each other to raise or lower the elevating block while rotating.

Advantageously, the support leg device includes a push rod chamber that is arranged in an annular shape and is installed so as to communicate with each other on the front, rear, left, and right sides of the rotary chamber, in which one end of the push rod chamber is the annular column. A push rod connected by a screw thread is slidably installed on the outer peripheral surface, a support leg chamber communicating with the outside is installed under the push rod chamber, and a support leg is installed at the lower end of the push rod. A support rod is rotatably installed on the inner wall of the support leg chamber on the side close to the center, which is connected by a hinge, and the upper end of the support rod is hinged in the middle of the support legs from above. Connected with
The push rod descends and interlocks the lower ends of the support legs so that they roll out of the support leg chamber and become the same horizontal plane as the lower ends of the main body.

Advantageously, the fan device includes a rotating block fixedly installed at the upper end of the rotating shaft, and oppositely open downward rotating chambers are symmetrically installed at both left and right ends of the rotating block. A tumbling block is rotatably installed in the tumbling chamber, the blades are fixedly installed at one end of the tumbling block away from the center, and a slide chamber is located between the tumbling chambers. The slide blocks are symmetrically installed in the slide chamber so as to be slidable to the left and right, and the pressing repellents are fixedly connected between the slide blocks. A pressing block that comes into contact with the rolling block is fixedly installed at one end away from the center, and a lid plate is fixedly installed at the upper end of the rolling block.
The overturning block is fixed by the pressing block to prevent the overturning block from being arbitrarily inverted.

Benefits of the present invention: The present invention has a simple structure, is convenient to operate, the device uses wind energy to charge, is highly stable, has a strong storage function, and is suitable for outdoor use. Suitable.

FIG. 1 is a schematic view of the entire internal configuration of the outdoor night light of the present invention. FIG. 2 is a schematic configuration diagram in the AA direction in FIG. FIG. 3 is an enlarged schematic view of B in FIG.

In order to explain the present invention in detail with reference to FIGS. 1-3 below and to describe it conveniently, the orientations currently appearing in the latter sentence are defined as follows: the vertical, horizontal, front-back directions appearing in the latter sentence are shown in FIG. It coincides with the vertical, horizontal, front-back directions of the projection relationship.

With reference to FIG. 1-3, the outdoor night light according to the embodiment of the present invention includes the main body 11, the telescopic device 101 is installed in the main body 11, and the support legs are outside the telescopic device 101. A device 102 is installed, a fan device 103 is installed in the telescopic device 101, and if the rotating disk 12 in the telescopic device 101 is rotated, the telescopic device 101 is moved up and down and at the same time, the support leg device 102 The extension can be interlocked, the blade 13 can be folded by the fan device 103, and it is convenient for storage. A lighting chamber 14 having an open mouth is installed in the lower end surface of the main body 11, and the lighting chamber A light bulb 15 is fixedly installed on the upper wall of 14, a transparent glass cover 16 located below the light bulb 15 is fixedly installed in the lighting chamber 14, and the telescopic device 101 is the lighting. A kinetic energy conversion device 18 electrically connected to and connected to the light bulb 15 is fixedly contained in the lower wall of the elevating chamber 17, including an elevating chamber 17 installed above the chamber 14 and having an opening. The elevating block 19 is connected by a screw thread in the elevating chamber 17, and a telescopic chamber 20 opened downward is installed in the elevating block 19 at the upper end of the kinetic energy conversion device 18. The spline shaft 21 whose upper end is inserted into the telescopic chamber 20 is movably connected, and the kinetic energy of rotation of the spline shaft 21 can be converted into electrical energy by the kinetic energy conversion device 18, and the spline shaft 21 A spline hole 22 opened above is installed in the inside, and a rotating shaft 23 whose lower end is connected to the spline hole 22 by a spline is rotatably installed in the upper wall of the telescopic chamber 20. The upper end of the rotary shaft 23 is connected to the fan device 103, an annular rotary chamber 24 is installed outside the elevating chamber 17, an annular pillar 25 is installed in the rotary chamber 24, and the rotary disk 12 is installed. Is fixedly installed at the upper end of the annular column 25, and a through chamber 26 is installed in communication between the elevating chamber 17 and the rotating chamber 24, and is installed at four ends of the elevating block 19 in front, back, left and right. A slide groove 27 that is open to the outside is installed, and an interlocking rod 28 that penetrates the through chamber 26 and extends into the slide groove 27 at the four ends of the inner circular wall of the annular pillar 25. Is fixedly installed, and an opening 29 is raised in the turntable 12. It is installed by penetrating up and down so as to correspond to the descending chamber 17.
The turntable 12 is rotated to move the elevating block 19 in conjunction with each other to raise or lower the elevating block 19 while rotating.

Advantageously, the support leg device 102 includes a push rod chamber 30 arranged on an annular shape and connected to the front, rear, left and right four sides of the rotary chamber 24, and the push rod chamber 30 includes a push rod chamber 30. A push rod 31 having one end connected to the outer peripheral surface of the annular pillar 25 by a screw thread is slidably installed, and a support leg chamber 32 communicating with the outside is installed under the push rod chamber 30. A support leg 33 is hinged to the lower end of the push rod 31, and a support rod 34 is rotatably installed on the inner wall of the support leg chamber 32 on the side close to the center of the support rod 34. The upper end is hinged to the middle of the support legs 33 from above.
The push rod 31 descends and interlocks the lower ends of the support legs 33 to flip out of the support leg chamber 32 so that the lower ends of the main body 11 have the same horizontal plane.

Beneficially, the fan device 103 includes a rotating block 35 fixedly installed at the upper end of the rotating shaft 23, and the left and right ends of the rotating block 35 have oppositely opened downward turning chambers 36. Are symmetrically installed, a rolling block 37 is rotatably installed in the rolling chamber 36, and the blade 13 is fixedly installed at one end of the rolling block 37 away from the center. A slide chamber 38 is continuously installed between the rolling chambers 36, and a slide block 39 is symmetrically installed in the slide chamber 38 so as to be symmetrically slidable to the left and right, and is installed between the slide blocks 39. The pressing repellent 40 is fixedly connected, and the pressing block 41 in contact with the rolling block 37 is fixedly installed at one end of the slide block 39 away from the center, and the upper end of the rotating block 35 is fixedly installed. The lid plate 42 is fixedly installed in the
The overturning block 37 is fixed by the pressing block 41 to prevent the overturning block 37 from being arbitrarily inverted.

In the initial state, the support leg 33 is housed in the support leg chamber 32, the opening 29 is contracted in the elevating chamber 17, the blade 13 is in the vertical state, and the lid plate 42 opens the opening 29. It is sealed.

When illuminating, hold the main body 11 in your hand, attach the light bulb 15 to illuminate as a flashlight; when charging with wind energy, rotate the turntable 12 to rotate and interlock the annular pillar 25, and the interlocking rod 28 raises and lowers the block. 19 is pushed and moved to rotate, the elevating block 19 rises by connecting with the inner wall of the elevating chamber 17 with a screw thread, and the rotating shaft 23 rises and interlocks. The push rod 31 is lowered and interlocked to lower the support leg 33, and at this time, the support rod 34 is connected by a hinge to rotate the lower end of the support leg 33 outward and the blade 13 is in a horizontal state. The turning block 37 is strongly pressed through the elasticity of the pressing repellent 40 and the pressing block 41. At this time, the lighting chamber 14 is placed downward, and the lower end of the support leg 33 comes into contact with the horizontal plane. It can be supported and the blade 13 can be prevented from being blown down by the wind energy.

Benefits of the present invention: The present invention has a simple structure, is convenient to operate, the device uses wind energy to charge, is highly stable, has a strong storage function, and is suitable for outdoor use. Suitable.

Engineers in this field can clarify that they do not deviate from the general spirit and ideas of the present invention, and various modifications can be made to the above examples, all of which are within the scope of protection of the present invention. The protection plan of the present invention should be standardized on the claim of the present invention.

The present invention relates to the technical field of daily necessities, specifically, a night light for outdoor use.

Light fixtures such as flashlights are indispensable outdoors, and since the amount of electricity is exhausted, it is necessary to always prepare batteries for ordinary flashlights, which is troublesome and burdensome, and can be recharged repeatedly. Since it is difficult to charge an electric light outdoors, it uses wind energy to charge it, and it has support legs to provide support. At the same time, it has a strong storage function and is convenient for use and carrying. Can solve the problem of existence in existing flashlights.

Chinese Patent Application Publication No. 109282252

It is an object of the present invention to provide a night light for outdoor use in which a technical problem to be solved is provided, and to eliminate the above-mentioned drawbacks in the existing technology.

The outdoor night light according to the embodiment of the present invention includes a main body, a telescopic device is installed inside the main body, a support leg device is installed outside the telescopic device, and the telescopic device is inside the telescopic device. A folding device is installed, and if the turntable in the telescopic device is rotated, the telescopic device can be moved up and down and at the same time, the extension of the support leg device can be linked, and the blades can be folded and stored by the folding device . A lighting chamber that opens downward is installed in the lower end surface of the main body, a light bulb is fixedly installed on the upper wall of the lighting chamber, and the light bulb is installed in the lighting chamber. A transparent glass cover located on the lower side is fixedly installed, and the telescopic device includes an elevating chamber installed above the lighting chamber and opened above, and the light bulb is contained in the lower wall of the elevating chamber. An electrically connected kinetic energy conversion device is fixedly installed, an elevating block is connected by a screw thread in the elevating chamber, and a telescopic chamber opened downward is installed in the elevating block. A spline shaft whose upper end is inserted into the telescopic chamber is movably connected to the upper end of the kinetic energy conversion device, and the kinetic energy conversion device can convert the rotational kinetic energy of the spline shaft into electrical energy. A spline hole opened upward is installed in the spline shaft, and a rotation shaft whose lower end is connected to the spline hole by a spline is rotatably installed in the upper wall of the telescopic chamber. The upper end of the is connected to the folding device , an annular rotary chamber is installed outside the elevating chamber, an annular column is installed in the rotary chamber, and the rotary disk is fixed to the upper end of the annular column. A through chamber is continuously installed between the elevating chamber and the rotating chamber, and four slide grooves open in directions away from each other are arranged in an annular shape in the elevating block . An interlocking rod that is slidably connected to the slide groove through the through chamber is arranged in an annular shape in the inner circular wall of the annular column, and an opening corresponds to the elevating chamber in the turntable. It is installed so as to penetrate up and down, and the turntable is rotated to move the elevating block in conjunction with each other to move up or down while rotating.

Advantageously, the support leg device includes a push rod chamber that is arranged in an annular shape and is installed so as to communicate with the inner wall of the rotary chamber on the side away from the telescopic chamber. A push rod whose one end is connected to the outer peripheral surface of the annular column by a screw thread is slidably installed in the chamber, and a support leg chamber communicating with the outside is installed below the push rod chamber. A support leg is hinged to the lower end of the push rod, a support rod is rotatably installed on the inner wall of the support leg chamber on the side close to the center, and the upper end of the support rod is the support. Hinged from the top in the middle of the leg,
The push rod descends and interlocks the lower ends of the support legs so that they roll out of the support leg chamber and become the same horizontal plane as the lower ends of the main body.

Advantageously, the folding device includes a rotating block fixedly installed at the upper end of the rotating shaft, and oppositely open downward rotating chambers are symmetrically installed at both left and right ends of the rotating block. , The tumbling block is rotatably installed in the tumbling chamber, the blade is fixedly installed at one end of the tumbling block away from the center, and slides between the tumbling chambers. The chambers are installed so as to communicate with each other, the slide blocks are symmetrically installed in the slide chamber so as to be slidable to the left and right, and the pressing repellents are fixedly connected between the slide blocks to form the slide blocks. A pressing block that comes into contact with the turning block is fixedly installed at one end away from the center, and a lid plate is fixedly installed at the upper end of the turning block.
The overturning block is fixed by the pressing block to prevent the overturning block from being arbitrarily inverted.

Benefits of the present invention: The present invention has a simple structure, is convenient to operate, the device uses wind energy to charge, is highly stable, has a strong storage function, and is suitable for outdoor use. Suitable.

FIG. 1 is a schematic view of the entire internal configuration of the outdoor night light of the present invention. FIG. 2 is a schematic configuration diagram in the AA direction in FIG. FIG. 3 is an enlarged schematic view of B in FIG.

In order to explain the present invention in detail with reference to FIGS. 1-3 below and to describe it conveniently, the orientations currently appearing in the latter sentence are defined as follows: the vertical, horizontal, front-back directions appearing in the latter sentence are shown in FIG. It coincides with the vertical, horizontal, front-back directions of the projection relationship.

With reference to FIG. 1-3, the outdoor night light according to the embodiment of the present invention includes the main body 11, the telescopic device 101 is installed in the main body 11, and the support legs are outside the telescopic device 101. The device 102 is installed, and the folding device 103 is installed in the telescopic device 101. If the rotating disk 12 in the telescopic device 101 is rotated, the telescopic device 101 is moved up and down, and at the same time, the support leg device 102. The blades 13 can be folded by the folding device 103, which is convenient for storage. A lighting chamber 14 having an open mouth is installed in the lower end surface of the main body 11, and the above-mentioned A light bulb 15 is fixedly installed on the upper wall of the lighting chamber 14, a transparent glass cover 16 located below the light bulb 15 is fixedly installed in the lighting chamber 14, and the telescopic device 101 is installed. A kinetic energy conversion device 18 electrically connected to and connected to the light bulb 15 is fixed in the lower wall of the elevating chamber 17, including an elevating chamber 17 installed above the lighting chamber 14 and having an opening. The elevating block 19 is connected by a screw thread in the elevating chamber 17, and the telescopic chamber 20 opened downward is installed in the elevating block 19, and the kinetic energy conversion device 18 is installed. A spline shaft 21 whose upper end is inserted into the telescopic chamber 20 is movably connected to the upper end, and the kinetic energy of rotation of the spline shaft 21 can be converted into electrical energy by the kinetic energy conversion device 18, and the spline can be converted into electrical energy. A spline hole 22 opened upward is installed in the shaft 21, and a rotating shaft 23 whose lower end is connected to the spline hole 22 by a spline is rotatably installed in the upper wall of the telescopic chamber 20. The upper end of the rotating shaft 23 is connected to the folding device 103, an annular rotating chamber 24 is installed outside the elevating chamber 17, and an annular pillar 25 is installed in the rotating chamber 24. The turntable 12 is fixedly installed at the upper end of the annular column 25, and the through chamber 26 is installed in communication between the elevating chamber 17 and the rotating chamber 24, and each other is installed in the elevating block 19. Four slide grooves 27 opened in distant directions are arranged in an annular shape, and an interlocking rod is slidably connected to the slide groove 27 through the through chamber 26 in the inner circular wall of the annular pillar 25. 28 are arranged in an annular shape, and an opening 29 is provided in the turntable 12. It is installed by penetrating up and down so as to correspond to the elevating chamber 17.
The turntable 12 is rotated so that the elevating block 19 is interlocked and rotated while being raised or lowered.

Advantageously, the support leg device 102 includes a push rod chamber 30 that is arranged in an annular shape and is installed so as to communicate with the inner wall of the rotary chamber 24 on the side away from the telescopic chamber 20. In the push rod chamber 30, a push rod 31 having one end connected to the outer peripheral surface of the annular pillar 25 by a screw thread is slidably installed, and outside the push rod chamber 30 below. A communicating support leg chamber 32 is installed, a support leg 33 is hinged to the lower end of the push rod 31, and the support rod 34 rotates on the inner wall of the support leg chamber 32 on the side close to the center. Possible to be installed, the upper end of the support rod 34 is hinged from above in the middle of the support legs 33.
The push rod 31 descends and interlocks the lower ends of the support legs 33 to flip out of the support leg chamber 32 so that the lower ends of the main body 11 have the same horizontal plane.

Beneficially, the folding device 103 includes a rotating block 35 that is fixedly installed at the upper end of the rotating shaft 23, and is a downward turning chamber with opposite openings at the left and right ends of the rotating block 35. 36 are symmetrically installed, a rolling block 37 is rotatably installed in the rolling chamber 36, and the blade 13 is fixedly installed at one end of the rolling block 37 away from the center. A slide chamber 38 is continuously installed between the rolling chambers 36, and a slide block 39 is symmetrically installed in the slide chamber 38 so as to be symmetrically slidable to the left and right. A pressing repellent 40 is fixedly connected to the slide block 39, and a pressing block 41 in contact with the turning block 37 is fixedly installed at one end of the slide block 39 away from the center. A lid plate 42 is fixedly installed at the upper end,
The overturning block 37 is fixed by the pressing block 41 to prevent the overturning block 37 from being arbitrarily inverted.

In the initial state, the support leg 33 is housed in the support leg chamber 32, the opening 29 is contracted in the elevating chamber 17, the blade 13 is in the vertical state, and the lid plate 42 opens the opening 29. It is sealed.

When illuminating, hold the main body 11 in your hand, attach the light bulb 15 and illuminate it as a flashlight.
When charging with wind energy, the turntable 12 is rotated to rotate and interlock the annular pillar 25, and the elevating block 19 is pushed and moved by the interlocking rod 28 to rotate, and the elevating block 19 is screwed to the inner wall of the elevating chamber 17. The rotary shaft 23 is ascended by the connection, and the rotary shaft 23 is ascended and interlocked. At this time, the annular pillar 25 is interlocked with the push rod 31 as a screw thread, and the push rod 31 is ascended and interlocked. In 34, the lower end of the support leg 33 is inverted and interlocked outward by connecting with a hinge, and at this time, the blade 13 is inverted in a horizontal state, and the inversion block 37 is strongly strengthened through the elasticity of the pressing repellent 40 and the pressing block 41. When pressed, the lighting chamber 14 is placed downward at this time, the lower end of the support leg 33 is supported by contact with the horizontal plane, and the blade 13 can be prevented from being blown down while being generated by wind energy.

Benefits of the present invention: The present invention has a simple structure, is convenient to operate, the device uses wind energy to charge, is highly stable, has a strong storage function, and is suitable for outdoor use. Suitable.

Engineers in this field can clarify that they do not deviate from the general spirit and ideas of the present invention, and various modifications can be made to the above examples, all of which are within the scope of protection of the present invention. The protection plan of the present invention should be standardized on the claim of the present invention.

The present invention relates to the technical field of daily necessities, specifically, a night light for outdoor use.

Light fixtures such as flashlights are indispensable outdoors, and since the amount of electricity is exhausted, it is necessary to always prepare batteries for ordinary flashlights, which is troublesome and burdensome, and can be recharged repeatedly. Since it is difficult to charge an electric light outdoors, it uses wind energy to charge it, and it has support legs to provide support. At the same time, it has a strong storage function and is convenient for use and carrying. Can solve the problem of existence in existing flashlights.

Chinese Patent Application Publication No. 109282252

It is an object of the present invention to provide a night light for outdoor use in which a technical problem to be solved is provided, and to eliminate the above-mentioned drawbacks in the existing technology.

The outdoor night light according to the embodiment of the present invention includes a main body, a telescopic device is installed inside the main body, a support leg device is installed outside the telescopic device, and the telescopic device is inside the telescopic device. A folding device is installed, and if the turntable in the telescopic device is rotated, the telescopic device can be moved up and down and at the same time, the extension of the support leg device can be linked, and the blades can be folded and stored by the folding device. A lighting chamber that opens downward is installed in the lower end surface of the main body, a light bulb is fixedly installed on the upper wall of the lighting chamber, and the light bulb is installed in the lighting chamber. A transparent glass cover located on the lower side is fixedly installed, and the telescopic device includes an elevating chamber installed above the lighting chamber and opened above, and the light bulb is contained in the lower wall of the elevating chamber. An electrically connected kinetic energy conversion device is fixedly installed, an elevating block is connected by a screw thread in the elevating chamber, and a telescopic chamber opened downward is installed in the elevating block. A spline shaft whose upper end is inserted into the telescopic chamber is movably connected to the upper end of the kinetic energy conversion device, and the kinetic energy conversion device can convert the rotational kinetic energy of the spline shaft into electrical energy. A spline hole opened upward is installed in the spline shaft, and a rotation shaft whose lower end is connected to the spline hole by a spline is rotatably installed in the upper wall of the telescopic chamber. The upper end of the is connected to the folding device, an annular rotary chamber is installed outside the elevating chamber, an annular column is installed in the rotary chamber, and the rotary disk is fixed to the upper end of the annular column. manner is installed, the chamber passed between the lifting chamber and the rotary chamber is installed in communication with, the front and rear left and right four directions of the lifting block slide groove which opens outwards is formed, the Interlocking rods that are slidably connected to the slide groove through the through chamber are installed in the four directions of the front, back, left, and right of the annular column, and the opening in the turntable corresponds to the elevating chamber. It is installed so as to penetrate up and down, and the turntable is rotated to move the elevating block in conjunction with each other to move up or down while rotating.

Advantageously, the support leg device includes a push rod chamber that is arranged in an annular shape in four directions, front, back, left, and right of the rotary chamber and communicates with each other, and one end of the push rod chamber is said to be the same. A push rod connected by a screw thread is slidably installed on the outer peripheral surface of the annular column, a support leg chamber communicating with the outside is installed under the push rod chamber, and a support leg chamber communicating with the outside is installed at the lower end of the push rod. The support legs are hinged, and a support rod is rotatably installed on the inner wall of the support leg chamber on the side close to the center, and the upper end of the support rod is in the middle of the support legs from above. By the way, it is connected with a hinge,
The push rod descends and interlocks the lower ends of the support legs so that they roll out of the support leg chamber and become the same horizontal plane as the lower ends of the main body.

Advantageously, the folding device includes a rotating block fixedly installed at the upper end of the rotating shaft, and oppositely open downward rotating chambers are symmetrically installed at both left and right ends of the rotating block. , The tumbling block is rotatably installed in the tumbling chamber, the blade is fixedly installed at one end of the tumbling block away from the center, and slides between the tumbling chambers. The chambers are installed so as to communicate with each other, the slide blocks are symmetrically installed in the slide chamber so as to be slidable to the left and right, and the pressing repellents are fixedly connected between the slide blocks to form the slide blocks. A pressing block that comes into contact with the turning block is fixedly installed at one end away from the center, and a lid plate is fixedly installed at the upper end of the turning block.
The overturning block is fixed by the pressing block to prevent the overturning block from being arbitrarily inverted.

Benefits of the present invention: The present invention has a simple structure, is convenient to operate, the device uses wind energy to charge, is highly stable, has a strong storage function, and is suitable for outdoor use. Suitable.

FIG. 1 is a schematic view of the entire internal configuration of the outdoor night light of the present invention. FIG. 2 is a schematic configuration diagram in the AA direction in FIG. FIG. 3 is an enlarged schematic view of B in FIG.

In order to explain the present invention in detail with reference to FIGS. 1-3 below and to describe it conveniently, the orientations currently appearing in the latter sentence are defined as follows: the vertical, horizontal, front-back directions appearing in the latter sentence are shown in FIG. It coincides with the vertical, horizontal, front-back directions of the projection relationship.

With reference to FIG. 1-3, the outdoor night light according to the embodiment of the present invention includes the main body 11, the telescopic device 101 is installed in the main body 11, and the support legs are outside the telescopic device 101. The device 102 is installed, and the folding device 103 is installed in the telescopic device 101. If the rotating disk 12 in the telescopic device 101 is rotated, the telescopic device 101 is moved up and down, and at the same time, the support leg device 102. The blades 13 can be folded by the folding device 103, which is convenient for storage. A lighting chamber 14 having an open mouth is installed in the lower end surface of the main body 11, and the above-mentioned A light bulb 15 is fixedly installed on the upper wall of the lighting chamber 14, a transparent glass cover 16 located below the light bulb 15 is fixedly installed in the lighting chamber 14, and the telescopic device 101 is installed. A kinetic energy conversion device 18 electrically connected to and connected to the light bulb 15 is fixed in the lower wall of the elevating chamber 17, including an elevating chamber 17 installed above the lighting chamber 14 and having an opening. The elevating block 19 is connected by a screw thread in the elevating chamber 17, and the telescopic chamber 20 opened downward is installed in the elevating block 19, and the kinetic energy conversion device 18 is installed. A spline shaft 21 whose upper end is inserted into the telescopic chamber 20 is movably connected to the upper end, and the kinetic energy of rotation of the spline shaft 21 can be converted into electrical energy by the kinetic energy conversion device 18, and the spline can be converted into electrical energy. A spline hole 22 opened upward is installed in the shaft 21, and a rotating shaft 23 whose lower end is connected to the spline hole 22 by a spline is rotatably installed in the upper wall of the telescopic chamber 20. The upper end of the rotating shaft 23 is connected to the folding device 103, an annular rotating chamber 24 is installed outside the elevating chamber 17, and an annular pillar 25 is installed in the rotating chamber 24. The turntable 12 is fixedly installed at the upper end of the annular column 25, and the through chamber 26 is continuously installed between the elevating chamber 17 and the rotating chamber 24, and the elevating block 19 is installed in front, back, left, and right. A slide groove 27 that opens outward is formed in one direction, and an interlocking rod that is slidably connected to the slide groove 27 through the through chamber 26 in four directions of front, rear, left, and right of the annular pillar 25. 28 is installed, and an opening 29 is raised in the turntable 12. It is installed by penetrating up and down so as to correspond to the descending chamber 17.
The turntable 12 is rotated so that the elevating block 19 is interlocked and rotated while being raised or lowered.

Advantageously, the support leg device 102 includes a push rod chamber 30 that is arranged in an annular shape in four directions of the front, rear, left, and right sides of the rotary chamber 24 and communicates with each other, and is contained in the push rod chamber 30. A push rod 31 having one end connected to the outer peripheral surface of the annular pillar 25 by a screw thread is slidably installed, and a support leg chamber 32 communicating with the outside is installed under the push rod chamber 30. A support leg 33 is hinged to the lower end of the push rod 31, and a support rod 34 is rotatably installed on the inner wall of the support leg chamber 32 on the side close to the center. The upper end of the support leg 33 is hinged to the middle of the support legs 33 from the top.
The push rod 31 descends and interlocks the lower ends of the support legs 33 to flip out of the support leg chamber 32 so that the lower ends of the main body 11 have the same horizontal plane.

Beneficially, the folding device 103 includes a rotating block 35 that is fixedly installed at the upper end of the rotating shaft 23, and is a downward turning chamber with opposite openings at the left and right ends of the rotating block 35. 36 are symmetrically installed, a rolling block 37 is rotatably installed in the rolling chamber 36, and the blade 13 is fixedly installed at one end of the rolling block 37 away from the center. A slide chamber 38 is continuously installed between the rolling chambers 36, and a slide block 39 is symmetrically installed in the slide chamber 38 so as to be symmetrically slidable to the left and right. A pressing repellent 40 is fixedly connected to the slide block 39, and a pressing block 41 in contact with the turning block 37 is fixedly installed at one end of the slide block 39 away from the center. A lid plate 42 is fixedly installed at the upper end,
The overturning block 37 is fixed by the pressing block 41 to prevent the overturning block 37 from being arbitrarily inverted.

In the initial state, the support leg 33 is housed in the support leg chamber 32, the opening 29 is contracted in the elevating chamber 17, the blade 13 is in the vertical state, and the lid plate 42 opens the opening 29. It is sealed.

When illuminating, hold the main body 11 in your hand, attach the light bulb 15 and illuminate it as a flashlight.
When charging with wind energy, the turntable 12 is rotated to rotate and interlock the annular pillar 25, and the elevating block 19 is pushed and moved by the interlocking rod 28 to rotate, and the elevating block 19 is screwed to the inner wall of the elevating chamber 17. The rotary shaft 23 is ascended by the connection, and the rotary shaft 23 is ascended and interlocked. At this time, the annular pillar 25 is interlocked with the push rod 31 as a screw thread, and the push rod 31 is ascended and interlocked. In 34, the lower end of the support leg 33 is inverted and interlocked outward by connecting with a hinge, and at this time, the blade 13 is inverted in a horizontal state, and the inversion block 37 is strongly strengthened through the elasticity of the pressing repellent 40 and the pressing block 41. When pressed, the lighting chamber 14 is placed downward at this time, the lower end of the support leg 33 is supported by contact with the horizontal plane, and the blade 13 can be prevented from being blown down while being generated by wind energy.

Benefits of the present invention: The present invention has a simple structure, is convenient to operate, the device uses wind energy to charge, is highly stable, has a strong storage function, and is suitable for outdoor use. Suitable.

Engineers in this field can clarify that they do not deviate from the general spirit and ideas of the present invention, and various modifications can be made to the above examples, all of which are within the scope of protection of the present invention. The protection plan of the present invention should be standardized on the claim of the present invention.

Claims (3)

An outdoor night light, including a main body, a telescopic device is installed inside the main body, a support leg device is installed outside the telescopic device, and a fan device is installed inside the telescopic device. By rotating the turntable in the telescopic device, the telescopic device can be moved up and down and the extension of the support leg device can be linked at the same time, and the blades can be folded by the fan device, which is convenient for storage. A lighting chamber that opens downward is installed in the lower end surface of the main body, a light bulb is fixedly installed on the upper wall of the lighting chamber, and a transparent light located below the light bulb is installed in the lighting chamber. A glass cover was fixedly installed, the telescopic device included a vertically open elevating chamber installed above the lighting chamber, and inside the lower wall of the elevating chamber was electrically connected to the light bulb. A kinetic energy conversion device is fixedly installed, an elevating block is connected by a screw thread in the elevating chamber, and a telescopic chamber opened downward is installed in the elevating block, and the kinetic energy conversion device is installed. A spline shaft whose upper end is inserted into the telescopic chamber is movably connected to the upper end, and the kinetic energy of rotation of the spline shaft can be converted into electrical energy by the kinetic energy conversion device, and the spline shaft can be inserted into the spline shaft. A spline hole opened above is installed, and a rotating shaft whose lower end is connected to the spline hole by a spline is rotatably installed in the upper wall of the telescopic chamber, and the upper end of the rotating shaft is the fan device. An annular rotary chamber is installed outside the elevating chamber, an annular column is installed in the rotary chamber, and the rotary disk is fixedly installed at the upper end of the annular column to elevate and elevate. A through chamber is installed so as to communicate between the chamber and the rotary chamber, and slide grooves opened to the outside are installed at the four ends of the elevating block in the front, rear, left and right, and inside the inner circular wall of the annular column. Interlocking rods that penetrate the through chamber and extend into the slide groove are fixedly installed at the four ends of the front, rear, left, and right, and the openings in the turntable are raised and lowered so as to correspond to the elevating chamber. Installed through,
It is characterized in that the turntable is rotated and the elevating block is interlocked to raise or lower the elevating block while rotating. The support leg device includes a push rod chamber that is arranged in an annular shape and is installed so as to communicate with each other on the front, rear, left, and right sides of the rotary chamber, and one end of the push rod chamber is on the outer peripheral surface of the annular column. A push rod connected by a screw thread is slidably installed, a support leg chamber communicating with the outside is installed under the push rod chamber, and a support leg is hinged to the lower end of the push rod. A support rod is rotatably installed on the inner wall of the support leg chamber on the side close to the center, and the upper end of the support rod is hinged to the middle and upper part of the support leg.
The outdoor use according to claim 1, wherein the push rod lowers and interlocks the lower ends of the support legs to flip out of the support leg chamber so as to have the same horizontal plane as the lower ends of the main body. Night light. The fan device includes a rotating block fixedly installed at the upper end of the rotating shaft, and downward rotating chambers having opposite openings are symmetrically installed at both left and right ends of the rotating block. A tumbling block is rotatably installed inside, the blade is fixedly installed at one end of the tumbling block away from the center, and a slide chamber is continuously installed between the tumbling chambers. The slide blocks are symmetrically installed in the slide chamber so as to be slidable to the left and right, and the pressing repellents are fixedly connected between the slide blocks and separated from the center of the slide blocks. A pressing block that comes into contact with the rolling block is fixedly installed at one end, and a lid plate is fixedly installed at the upper end of the rolling block.
The outdoor night light according to claim 1, wherein the overturning block is fixed by the pressing block to prevent the overturning block from being arbitrarily inverted.

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