CN213872295U

CN213872295U - Portable hand lamp

Info

Publication number: CN213872295U
Application number: CN202022831924.XU
Authority: CN
Inventors: 戚大可
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-30
Filing date: 2020-11-30
Publication date: 2021-08-03
Anticipated expiration: 2030-11-30

Abstract

The utility model discloses a portable hand lamp belongs to the lighting technology field, including the lamp shade, the inboard threaded connection fluorescent tube that passes through in lamp shade top, lamp shade bottom right side installation battery, bolt fixed connection solar generator is passed through to lamp shade left side bottom, the nested installation rotation axis in lamp shade bottom, the threaded connection hand wheel is passed through to the rotation axis bottom, the welded connection swiveling wheel is passed through on the rotation axis top, the nested installation brush in swiveling wheel top, lamp shade top installation solar panel, the welded connection bracing piece is passed through to solar panel right side bottom, screw fixed connection piston is passed through to the bracing piece bottom, piston one end installation spring. The utility model discloses portable hand lamp mutually supports between through brush, rotation axis and the hand wheel, can wash the lamp shade inboard, avoids dismantling the washing, mutually supports between solar panel, spring and the bracing piece, changes the single mode of traditional charging, improves portable hand lamp's practicality.

Description

Portable hand lamp

Technical Field

The utility model relates to the technical field of lighting technology, especially, relate to a portable lantern.

Background

The lamp is an appliance capable of transmitting light, distributing and changing the light distribution of a light source, and comprises all parts except the light source, which are required for fixing and protecting the light source, and circuit accessories which are necessary for connecting with a power supply. Early lights were similar to the pottery food container "beans". The lower seat of the upper plate is connected with the middle part by a column, and though the shape and the manufacture are simpler, the basic shape of the Chinese oil lamp is established. Over the thousands of years, the functionality of the lamp has also gradually changed from the original single utility to a combination of utility and decorative. The exquisite lamps and lanterns unearthed by the graves in the past and the works handed down in the palace are exquisite in shape and rich in decoration, and reflect the aesthetic fashion of the current mainstream society. Along with the development of LED lighting technology, the china illumination industry gets into the key period that the industry pattern changes obviously again, and current lamps and lanterns are according to the difference of service environment and condition, and the style of outer tube is also diversified, and wherein, current portable lamp evolves from the oil lamp, when inheriting the exquisite outward appearance of oil lamp, adopts modern light source to throw light on, but current portable lamp is bulky, portable not convenient for, and the charge mode is single simultaneously, and the lamp body inboard is not convenient for clear up.

No. 201820133167.9 discloses a portable hand lamp, the on-line screen storage device comprises a base, the base top is equipped with the lamp stand, be fixed with the floodlight on the lamp stand, left and right sides threaded connection at the base has positioning bolt, the lamp stand below is fixed with two bracing pieces, the bracing piece cup joints on positioning bolt, be connected with the handle on positioning bolt, the handle includes two connecting rods that are parallel to each other and the shadoof that is used for connecting the connecting rod, the connecting rod cup joints on corresponding positioning bolt, the bracing piece is close to cup joint the first damping fin with the bracing piece butt on the positioning bolt that rotates seat one side, positioning bolt cover between bracing piece and connecting rod be equipped with the second damping fin with the connecting rod butt, be equipped with the separation nut with positioning bolt threaded connection between second damping fin and bracing piece, the utility model discloses have the function that handle and lamp stand are difficult for influencing each other when rotating.

The portable hand lamp has some defects; 1. the portable hand lamp has a single charging mode. 2. The portable hand lamp body is inconvenient to clean and needs to be disassembled for cleaning.

SUMMERY OF THE UTILITY MODEL

The utility model provides a portable hand lamp aims at solving the single and inconvenient problem of inboard washing of lamp body of charging mode.

The utility model provides a specific technical scheme as follows:

the utility model provides a pair of portable hand lamp, which comprises a lampshade, the inboard threaded connection fluorescent tube that passes through in lamp shade top, bolt fixed connection battery is passed through on lamp shade bottom right side, bolt fixed connection solar generator is passed through to lamp shade left side bottom, the nested installation rotation axis in lamp shade bottom, screw thread swing joint hand wheel is passed through to the rotation axis bottom, the welded connection swiveling wheel is passed through on the rotation axis top, the nested installation brush in swiveling wheel top, lamp shade top installation solar panel, the welded connection bracing piece is passed through to solar panel right side bottom, screw fixed connection piston is passed through to the bracing piece bottom, piston one end installation spring.

Optionally, the top end of the lampshade is connected with the handle through a hinge.

Optionally, the sleeve is installed in a nesting mode at the right end of the lampshade, and the bottom end of the spring is connected with the inner side of the bottom end of the sleeve through welding.

Optionally, the top end of the right side of the lampshade is connected with a fastening bolt through threads, and the left side of the fastening bolt is located on the right side of the support rod.

Optionally, the output end of the solar panel is electrically connected with the input end of the solar generator through a wire, the output end of the solar generator is electrically connected with the input end of the storage battery through a wire, and the output end of the storage battery is electrically connected with the input end of the lamp tube through a wire.

The utility model has the advantages as follows:

1. the embodiment of the utility model provides a portable hand lamp, the solar panel is installed on the top of the lampshade, the top of the right side of the lampshade is connected with the fastening bolt through screw threads, the left side of the fastening bolt is positioned on the right side of the supporting rod, the fastening bolt is screwed rightwards, the supporting rod can move freely, the solar panel is lifted upwards, the bottom end of the right side of the solar panel is connected with the supporting rod through welding, the solar panel upwards drives the supporting rod to move upwards, the bottom end of the supporting rod is fixedly connected with a piston through screws, the supporting rod upwards moves and is connected with the piston to move in a sleeve, one end of the piston is provided with a spring, the spring is extended through the upward movement of the piston, when a certain height is reached, the fastening bolt is screwed leftwards, so that the inclined height of the solar panel is fixed, the solar panel converts the electric energy into the electric energy, the electric energy is converted and stored in a storage battery through a solar generator, thereby supplying power to the climbing pipe, when the solar panel is not used, the spring bottom is inboard through welded connection sleeve bottom, and the contractile force of spring makes solar panel move down to shrink solar panel.

2. The hand wheel is rotated, the top end of the hand wheel is movably connected with the rotating shaft through threads, the hand wheel rotates to drive the rotating shaft to rotate, the top end of the rotating shaft is connected with the rotating wheel through welding, the rotating shaft rotates to control the rotating wheel to rotate, the top end of the rotating wheel is embedded with the hairbrush, the rotating wheel rotates to drive the hairbrush to rotate to clean the inner side of the lampshade, and therefore the practicability of the portable hand lamp is improved.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic overall structure diagram of a portable hand lamp according to an embodiment of the present invention;

fig. 2 is a schematic side view of a portable flashlight of an embodiment of the present invention.

FIG. 3 is a schematic view of a partial enlarged structure of a portable flashlight according to an embodiment of the present invention

In the figure: 1. a lamp shade; 2. a lamp tube; 3. a hand wheel; 4. a rotating shaft; 5. a rotating wheel; 6. a brush; 7. A solar generator; 8. a storage battery; 9. a solar panel; 10. a support bar; 11. fastening a bolt; 12. A sleeve; 13. a piston; 14. a spring; 15. a handle.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

A portable flashlight of an embodiment of the present invention will be described in detail with reference to fig. 1 to 3.

Referring to fig. 1-3, a portable hand lamp provided by the embodiment of the present invention comprises a lamp cover 1, a lamp tube 2 is connected to the inner side of the top end of the lamp cover 1 through a screw thread, a battery 7 is connected to the right side of the bottom end of the lamp cover 1 through a bolt, a solar generator 8 is connected to the bottom end of the left side of the lamp cover 1 through a bolt, a rotating shaft 4 is nested in the bottom end of the lamp cover 1, a hand wheel 3 is movably connected to the bottom end of the rotating shaft 4 through a screw thread, a rotating wheel 5 is connected to the top end of the rotating shaft 4 through a welding joint, a brush 6 is nested in the top end of the rotating wheel 5, a solar panel 9 is installed at the top end of the lamp cover 1, a supporting rod 10 is connected to the bottom end of the solar panel 9 through a welding joint, a piston 13 is fixedly connected to the bottom end of the supporting rod 10 through a screw thread, a spring 14 is installed at one end of the piston 13, and the brush 6, the rotating shaft 4 and the hand wheel 3 are matched with each other, can wash 1 inboard of lamp shade, avoid dismantling the washing, through mutually supporting between solar panel 9, spring 14 and the bracing piece 10, change the tradition single mode that charges, improve the practicality of portable lantern.

Referring to fig. 2, the top end of the lampshade 1 is connected with a handle 15 through a hinge, so that the traditional portable lamp is large in size and inconvenient to carry.

Referring to fig. 3, the sleeve 12 is installed in the right end of the lampshade 1 in a nested mode, the bottom end of the spring 14 is connected with the inner side of the bottom end of the sleeve 12 in a welded mode, the solar panel 9 can be conveniently folded and unfolded and the height can be conveniently increased, solar energy is fully utilized, and the single charging mode of the traditional hand lamp is changed.

Referring to fig. 3, the top end of the right side of the lampshade 1 is connected with a fastening bolt 11 through threads, the left side of the fastening bolt 11 is located on the right side of the support rod 10, and when the solar panel 9 is lifted to a certain height, the fastening bolt 11 fixes the device, so that the practicability of the portable hand lamp is improved.

Referring to fig. 1, solar panel 9's output and solar generator 8's input constitute the electricity through the wire and are connected, solar generator 8's output and battery 7's input constitute the electricity through the wire and are connected, battery 7's output and fluorescent tube 2's input constitute the electricity through the wire and are connected, through mutually supporting between brush 6, rotation axis 4 and the hand wheel 3, can wash lamp shade 1 inboard, avoid dismantling the washing, through mutually supporting between solar panel 9, spring 14 and the bracing piece 10, change the single mode of traditional charging, improve portable lantern's practicality.

The utility model relates to a portable hand lamp, a USB interface is arranged on the outer side wall of a lampshade 1, a hand wheel is rotated, the top end of the hand wheel 3 is movably connected with a rotating shaft 4 through threads, the rotating shaft 3 is rotated to drive the rotating shaft 4 to rotate, the top end of the rotating shaft 4 is connected with a rotating wheel 5 through welding, the rotating wheel 4 is rotated to control the rotating wheel 5 to rotate, a brush 6 is nested on the top end of the rotating wheel 5, the rotating wheel 5 is rotated to drive the brush 6 to rotate so as to clean the inner side of the lampshade 1, a solar panel 9 is arranged on the top end of the lampshade 1, the top end of the right side of the lampshade 1 is connected with a fastening bolt 11 through threads, the left side of the fastening bolt 11 is positioned on the right side of a support rod 10, the fastening bolt is screwed rightwards, the support rod 10 can freely move, the solar panel 9 is lifted upwards, the bottom end of the right side of the solar panel 9 is connected with the support rod 10 through welding, the solar panel 9 upwards drives the support rod 10 to move upwards, screw fixed connection piston 13 is passed through to bracing piece 10 bottom, bracing piece 10 moves upward and involves piston 13 and remove in sleeve 12, piston 13 one end installation spring 14, piston 13 upward movement makes spring 14 extension, when reacing a take the altitude, thereby fix solar panel 9 bank height with fastening bolt 11 tightening left, solar panel converts the electric energy into the electric energy, store in battery 7 through the conversion of solar generator, thereby supply power to ascending pipe 2, when not using solar panel 9, spring 14 bottom is inboard through welded connection sleeve 12 bottom, spring 14's contractile force makes solar panel 9 move down, thereby contract solar panel 9.

The utility model relates to a portable hand lamp, which comprises a lamp 1 and a lamp shade; 2. a lamp tube; 3. A hand wheel; 4. a rotating shaft; 5. a rotating wheel; 6. a brush; 7. a solar generator; 8. a storage battery; 9. A solar panel; 10. a support bar; 11. fastening a bolt; 12. a sleeve; 13. a piston; 14. a spring; 15. A handle. The components are standard parts in general or known to those skilled in the art, and their structure and principle are known to those skilled in the art through technical manuals or through routine experimentation.

It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. A portable hand lamp comprises a lamp shade (1) and is characterized in that the inner side of the top end of the lamp shade (1) is connected with a lamp tube (2) through threads, the right side of the bottom end of the lamp shade (1) is connected with a storage battery (7) through a bolt fixedly, the bottom end of the left side of the lamp shade (1) is connected with a solar generator (8) through a bolt fixedly, a rotating shaft (4) is nested in the bottom end of the lamp shade (1), the bottom end of the rotating shaft (4) is movably connected with a hand wheel (3) through threads, the top end of the rotating shaft (4) is connected with a rotating wheel (5) through welding, a hairbrush (6) is nested in the top end of the rotating wheel (5), a solar panel (9) is mounted at the top end of the lamp shade (1), a supporting rod (10) is welded at the bottom end of the right side of the solar panel (9), and a piston (13) is fixedly connected with the bottom end of the supporting rod (10) through a screw, and one end of the piston (13) is provided with a spring (14).

2. A portable hand lamp as claimed in claim 1, characterised in that the top end of the lamp housing (1) is connected to the handle (15) by a hinge.

3. A portable hand lamp as claimed in claim 1, wherein the right end of the lamp housing (1) is nested with the mounting sleeve (12), and the bottom end of the spring (14) is connected to the inner side of the bottom end of the sleeve (12) by welding.

4. The portable hand lamp according to claim 1, wherein the top end of the right side of the lampshade (1) is connected with a fastening bolt (11) through a screw thread, and the left side of the fastening bolt (11) is positioned at the right side of the support rod (10).

5. The portable hand lamp according to claim 1, wherein the output end of the solar panel (9) is electrically connected with the input end of the solar generator (8) through a conducting wire, the output end of the solar generator (8) is electrically connected with the input end of the storage battery (7) through a conducting wire, and the output end of the storage battery (7) is electrically connected with the input end of the lamp tube (2) through a conducting wire.