CN111928131B - Telescopic dual-purpose lamp - Google Patents

Telescopic dual-purpose lamp Download PDF

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Publication number
CN111928131B
CN111928131B CN202010847318.9A CN202010847318A CN111928131B CN 111928131 B CN111928131 B CN 111928131B CN 202010847318 A CN202010847318 A CN 202010847318A CN 111928131 B CN111928131 B CN 111928131B
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CN
China
Prior art keywords
reflector
assembly
reflecting
main body
reflecting cup
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Active
Application number
CN202010847318.9A
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Chinese (zh)
Other versions
CN111928131A (en
Inventor
金鱼
王红标
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Lumica Luminous Products Dalian Co ltd
Original Assignee
Lumica Luminous Products Dalian Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
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Priority to CN202010847318.9A priority Critical patent/CN111928131B/en
Publication of CN111928131A publication Critical patent/CN111928131A/en
Application granted granted Critical
Publication of CN111928131B publication Critical patent/CN111928131B/en
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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21L—LIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE OR SPECIALLY ADAPTED FOR TRANSPORTATION
    • F21L4/00—Electric lighting devices with self-contained electric batteries or cells
    • F21L4/04—Electric lighting devices with self-contained electric batteries or cells characterised by the provision of a light source housing portion adjustably fixed to the remainder of the device
    • F21L4/045—Pocket lamps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
    • F21V17/12—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by screwing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/08—Devices for easy attachment to any desired place, e.g. clip, clamp, magnet
    • F21V21/0832—Hook and loop-type fasteners
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/14—Adjustable mountings
    • F21V21/22—Adjustable mountings telescopic
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/40—Hand grips
    • F21V21/406—Hand grips for portable lighting devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/02—Arrangement of electric circuit elements in or on lighting devices the elements being transformers, impedances or power supply units, e.g. a transformer with a rectifier
    • F21V23/023—Power supplies in a casing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V7/00—Reflectors for light sources
    • F21V7/04—Optical design
    • F21V7/09—Optical design with a combination of different curvatures

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

The invention discloses a telescopic dual-purpose lamp, which comprises a main body and a tail cover assembly, wherein the main body is of a tubular structure, the bottom edge of the main body is movably connected with the tail cover assembly through threads, a battery frame assembly is fixedly arranged in the main body, the top of the battery frame assembly is provided with an upper reflecting cup assembly, a luminous body is arranged in the upper reflecting cup assembly, a support column is arranged on the outer wall of the reflecting cup assembly, and a reflecting body is fixedly arranged on the upper part of the support column.

Description

Telescopic dual-purpose lamp
Technical Field
The invention relates to the technical field of chemical equipment, in particular to a telescopic dual-purpose lamp.
Background
Most of the outdoor lamps in the market are flashlight or hanging lamps, and the portable flashlight or hanging lamps occupy the portable space. The field appliance can realize multiple functions by one product, so that the lifting volume can be reduced, and the field appliance is convenient to carry.
Disclosure of Invention
In order to realize the defects, the invention realizes two functions of a flashlight and a hanging lamp and realizes one object for multiple purposes.
The technical scheme adopted by the invention is as follows:
the utility model provides a scalable dual-purpose lamp, includes main part and tail-hood assembly, and the main part is tubular structure, and the bottom edge of main part and tail-hood assembly pass through threaded swing joint, and the inside fixed mounting battery frame subassembly of main part, the top of battery frame subassembly is the upper reflector cup subassembly, has the luminous body in the upper reflector cup subassembly, has the pillar on the reflector cup subassembly outer wall, and the upper portion of pillar is fixed with the reflector body; the upper part of the outer surface of the battery frame component is provided with a guide groove, the transparent cover component is in a transparent circular tube shape, the bottom of the transparent cover component is provided with a buckling position, the buckling position is positioned in the guide groove, and the buckling position and the guide groove are matched and slide; the reflector is arranged in the transparent cover component, and the top of the transparent cover component is provided with an upper reflector cup; the reflecting cup is funnel-shaped; the top of the reflecting cup is provided with a round glass sheet, the reflecting cup and the glass sheet are arranged in the top cover, and the top cover is movably connected with the upper part of the transparent cover component through threads.
The bottom of the tail cap assembly is provided with a hand pull ring.
The upper part of the reflector is round, and the lower part of the reflector is conical.
The inner wall of the upper part of the reflector is provided with a reflecting surface.
The cone angle at which the lower part of the reflector is tapered is 120 degrees.
Compared with the prior art, the invention has the beneficial effects that: when the buckling position completely enters the guide groove, the reflector enters the upper reflector cup, scattered light emitted by the reflector is reflected into a certain angle ray after passing through the conical surface at the lower part of the reflector, and part of the scattered light emitted by the reflector is reflected out through the reflector cup and is reflected out in a condensing mode, so that the flashlight can be used as a flashlight.
The knot position and guide way joint, detain the position and break away from the guide way but can not separate, the light that the luminous body sent goes out after the conical surface of reflector lower part when this time, and reflected light is launched out through the translucent cover subassembly, and reflected light is launched out with 360 degrees forms of angle of level when this time, can utilize the hand ring to hang at certain height as hanging the lamp illumination.
Drawings
FIG. 1 is a schematic view of the exterior structure of the present invention in a contracted state;
FIG. 2 is a schematic cross-sectional view of FIG. 1;
FIG. 3 is a schematic view of the external structure of the present invention in its extended state;
FIG. 4 is a schematic cross-sectional view of FIG. 3;
FIG. 5 is a schematic view of the structure of FIG. 3 in partial cross section;
FIG. 6 is a schematic view of the structure of FIG. 1 in partial cross section;
fig. 7 is a schematic view of an exploded structure of the present invention.
Fig. 8 is an enlarged view at a in fig. 4.
Fig. 9 is a schematic view of the light path of fig. 2 when emitting light.
Fig. 10 is a schematic view of the light path of the light emitting device of fig. 4.
In the figure: 1. tail cap subassembly, 2, main part, 3, battery rack subassembly, 4, go up reflector cup subassembly, 5, the translucent cover subassembly, 6, go up reflector cup, 7, top cap, 8, head, 9, knot position, 10, guide way, 13, fixed column, 14, pillar, 15, reflector, 16, glass piece, 17, reflection of light face, 19, hand ring, 20, luminous body.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-10, a telescopic dual-purpose lamp comprises a main body 2 and a tail cover assembly 1, wherein the main body 2 is of a tubular structure, the bottom edge of the main body 2 is movably connected with the tail cover assembly 1 through threads, a battery frame assembly 3 is fixedly arranged in the main body 2, the top of the battery frame assembly 3 is an upper reflecting cup assembly 4, a luminous body 20 is arranged in the upper reflecting cup assembly 4, a support column 14 is arranged on the outer wall of the reflecting cup assembly 4, and a reflecting body 15 is fixedly arranged on the upper part of the support column 14; the upper part of the outer surface of the battery frame assembly 3 is provided with a guide groove 10, the transparent cover assembly 5 is in a transparent round tube shape, the bottom of the transparent cover assembly 5 is provided with a buckling position 9, the buckling position 9 is arranged in the guide groove 10, the buckling position 9 and the guide groove 10 slide in a matched manner, and the buckling position 9 is clamped with the guide groove 10; the reflector 15 is arranged in the transparent cover component 5, and the top of the transparent cover component 5 is provided with an upper reflector cup 6; the reflecting cup 6 is funnel-shaped, the inner wall surface of the reflecting cup 6 is provided with a reflecting surface, and light irradiates the reflecting surface to reflect out; the top of the reflecting cup 6 is provided with a round glass sheet 16, the reflecting cup 6 and the glass sheet 16 are arranged in the top cover 7, and the top cover 7 is movably connected with the upper part of the transparent cover assembly 5 through threads. The upper part of the reflector 15 is circular, the lower part of the reflector 15 is conical, and the conical surface is provided with a reflecting surface which can reflect light rays irradiated on the reflecting surface. The cone angle at which the lower portion of the reflector 15 is tapered is 120 degrees.
As shown in fig. 2, 8 and 1, when the fastening position 9 completely enters the guide groove 10, the reflector 15 enters the upper reflector cup 6, and the scattered light emitted by the illuminant 20 is reflected into a certain angle ray after passing through the conical surface at the lower part of the reflector 15 and then reflected out through the reflector cup 6, and a part of the scattered light emitted by the illuminant 20 is reflected out through the reflector cup 6 to be reflected out in a condensing mode, so that the flashlight can be used as a flashlight.
As shown in fig. 4, 5 and 10, when the fastening position 9 is separated from the guide groove 10, the fastening position 9 is clamped with the guide groove 10, the fastening position 9 is separated from the guide groove 10 but cannot be separated, at this time, the light emitted by the light emitting body 20 is reflected out after passing through the conical surface at the lower part of the light reflecting body 15, the reflected light is emitted out through the transparent cover assembly 5, and at this time, the reflected light emits out in a horizontal 360-degree angle form. The bottom of the tail cap assembly 1 is provided with a hand pull ring 19, and the tail cap assembly can be hung at a certain height by using the hand pull ring 19 to be used as a hanging lamp for illumination.
In the present invention, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (2)

1. A telescopic dual-purpose lamp, comprising a main body (2) and a tail cap assembly (1), characterized in that: the main body (2) is of a tubular structure, the bottom edge of the main body (2) is movably connected with the tail cover assembly (1) through threads, a battery frame assembly (3) is fixedly arranged in the main body (2), an upper reflecting cup assembly (4) is arranged at the top of the battery frame assembly (3), a luminous body (20) is arranged in the upper reflecting cup assembly (4), a support column (14) is arranged on the outer wall of the reflecting cup assembly (4), and a reflecting body (15) is fixedly arranged at the upper part of the support column (14); the upper part of the outer surface of the battery frame component (3) is provided with a guide groove (10), the transparent cover component (5) is in a transparent round tube shape, the bottom of the transparent cover component (5) is provided with a buckling position (9), the buckling position (9) is arranged in the guide groove (10), and the buckling position (9) and the guide groove (10) are matched and slide; the reflector (15) is arranged in the transparent cover component (5), and the top of the transparent cover component (5) is provided with an upper reflector cup (6); the reflecting cup (6) is funnel-shaped; the top of the reflecting cup (6) is provided with a round glass sheet (16), the reflecting cup (6) and the glass sheet (16) are arranged in the top cover (7), and the top cover (7) is movably connected with the upper part of the transparent cover component (5) through threads; the upper part of the reflector (15) is round, and the lower part of the reflector (15) is conical; the inner wall of the upper part of the reflector (15) is provided with a reflecting surface, and the cone angle of the lower part of the reflector (15) is 120 degrees.
2. A retractable dual-purpose lamp as in claim 1, wherein: the bottom of the tail cap assembly (1) is provided with a hand pull ring (19).
CN202010847318.9A 2020-08-21 2020-08-21 Telescopic dual-purpose lamp Active CN111928131B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010847318.9A CN111928131B (en) 2020-08-21 2020-08-21 Telescopic dual-purpose lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010847318.9A CN111928131B (en) 2020-08-21 2020-08-21 Telescopic dual-purpose lamp

Publications (2)

Publication Number Publication Date
CN111928131A CN111928131A (en) 2020-11-13
CN111928131B true CN111928131B (en) 2024-02-27

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CN202010847318.9A Active CN111928131B (en) 2020-08-21 2020-08-21 Telescopic dual-purpose lamp

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Citations (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5001612A (en) * 1989-12-04 1991-03-19 Christopher Odlum Flashlight attachment
WO1994028347A1 (en) * 1993-05-25 1994-12-08 Eveready Australia Pty. Limited Flashlight
US5530633A (en) * 1994-01-24 1996-06-25 John Manufacturing Limited Combination electric torch
CN2260231Y (en) * 1996-12-17 1997-08-20 宁波金鱼电器有限公司 Multi-function torch
CN2292210Y (en) * 1996-12-13 1998-09-23 翁经通 Electric torch
CN2366679Y (en) * 1999-03-08 2000-03-01 飞龙发展有限公司 Telescopic type lighting lamp
CN2396271Y (en) * 1999-10-26 2000-09-13 陈清河 Multifunctional electric torch
CN2572207Y (en) * 2002-09-23 2003-09-10 飞龙发展有限公司 Hand curred flashlight capable of far distance and 360 deg. range lighting
CN1515819A (en) * 1998-06-19 2004-07-28 �����ʩ���عɷݹ�˾ Lighting device
CN101749549A (en) * 2010-01-20 2010-06-23 吴建军 Illuminating lamp with telescopic lamp holder hood
CN101769444A (en) * 2010-03-04 2010-07-07 海洋王照明科技股份有限公司 Lamp with spotlight and floodlight
CN201636559U (en) * 2010-01-20 2010-11-17 吴建军 Illuminating lamp with telescopic lamp base cover
CN102141198A (en) * 2011-01-25 2011-08-03 中山市华升电子有限公司 Electric torch
CN203309789U (en) * 2013-07-05 2013-11-27 亚洲奥利电子（深圳）有限公司 Variable reflective structure
CN103672427A (en) * 2012-09-24 2014-03-26 深圳市海洋王照明工程有限公司 Electric torch
CN103712074A (en) * 2012-09-28 2014-04-09 深圳市海洋王照明工程有限公司 Led flashlight
CN204254290U (en) * 2014-11-27 2015-04-08 宁海县科泰灯饰有限公司 A kind of Multifunctional LED flashlight

Patent Citations (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5001612A (en) * 1989-12-04 1991-03-19 Christopher Odlum Flashlight attachment
WO1994028347A1 (en) * 1993-05-25 1994-12-08 Eveready Australia Pty. Limited Flashlight
US5530633A (en) * 1994-01-24 1996-06-25 John Manufacturing Limited Combination electric torch
CN2292210Y (en) * 1996-12-13 1998-09-23 翁经通 Electric torch
CN2260231Y (en) * 1996-12-17 1997-08-20 宁波金鱼电器有限公司 Multi-function torch
CN1515819A (en) * 1998-06-19 2004-07-28 �����ʩ���عɷݹ�˾ Lighting device
CN2366679Y (en) * 1999-03-08 2000-03-01 飞龙发展有限公司 Telescopic type lighting lamp
CN2396271Y (en) * 1999-10-26 2000-09-13 陈清河 Multifunctional electric torch
CN2572207Y (en) * 2002-09-23 2003-09-10 飞龙发展有限公司 Hand curred flashlight capable of far distance and 360 deg. range lighting
CN101749549A (en) * 2010-01-20 2010-06-23 吴建军 Illuminating lamp with telescopic lamp holder hood
CN201636559U (en) * 2010-01-20 2010-11-17 吴建军 Illuminating lamp with telescopic lamp base cover
CN101769444A (en) * 2010-03-04 2010-07-07 海洋王照明科技股份有限公司 Lamp with spotlight and floodlight
CN102141198A (en) * 2011-01-25 2011-08-03 中山市华升电子有限公司 Electric torch
CN103672427A (en) * 2012-09-24 2014-03-26 深圳市海洋王照明工程有限公司 Electric torch
CN103712074A (en) * 2012-09-28 2014-04-09 深圳市海洋王照明工程有限公司 Led flashlight
CN203309789U (en) * 2013-07-05 2013-11-27 亚洲奥利电子（深圳）有限公司 Variable reflective structure
CN204254290U (en) * 2014-11-27 2015-04-08 宁海县科泰灯饰有限公司 A kind of Multifunctional LED flashlight

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