CN107883324A - A kind of universal desk lamp cap - Google Patents

A kind of universal desk lamp cap Download PDF

Info

Publication number
CN107883324A
CN107883324A CN201711283700.6A CN201711283700A CN107883324A CN 107883324 A CN107883324 A CN 107883324A CN 201711283700 A CN201711283700 A CN 201711283700A CN 107883324 A CN107883324 A CN 107883324A
Authority
CN
China
Prior art keywords
cavity
housing
rechargeable battery
led
solar cell
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
CN201711283700.6A
Other languages
Chinese (zh)
Inventor
陈闯
庄凤婷
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.)
Nanjing University of Aeronautics and Astronautics
Original Assignee
Nanjing University of Aeronautics and Astronautics
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.)
Filing date
Publication date
Application filed by Nanjing University of Aeronautics and Astronautics filed Critical Nanjing University of Aeronautics and Astronautics
Priority to CN201711283700.6A priority Critical patent/CN107883324A/en
Publication of CN107883324A publication Critical patent/CN107883324A/en
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
    • F21S9/02—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
    • F21S9/03—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light
    • F21S9/037—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light the solar unit and the lighting unit being located within or on the same housing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K23/00—Holders or connectors for writing implements; Means for protecting the writing-points
    • B43K23/08—Protecting means, e.g. caps
    • 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
    • F21V15/00—Protecting lighting devices from damage
    • F21V15/01—Housings, e.g. material or assembling of housing parts
    • 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
    • F21V21/14—Adjustable mountings
    • 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
    • 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
    • F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
    • F21V33/0004—Personal or domestic articles
    • F21V33/0048—Office articles, e.g. bookmarks, desk lamps with drawers, stands for books or music scores
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Multimedia (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

The invention discloses a kind of universal desk lamp cap, includes housing, solar cell, support, LED, the first to the 3rd bolt, rechargeable battery, control circuit, power switch and brightness regulation knob；LED, brightness regulation knob, power switch, rechargeable battery are electrically connected successively；Solar cell is connected by control circuit with rechargeable battery；Housing is in cylinder, from top to bottom includes the first to the 3rd cavity in it；First cavity is used to place support and LED；Second cavity is used to place rechargeable battery；3rd cavity is used to insert pen body；Three corresponding threaded holes on first to the 3rd bolt and housing close, for the pen body in the 3rd cavity of fixed insertion.The present invention can provide brightness supplement in ambient light deficiency, reduce kopiopia, protect eyesight, adapt to different writing environment；Cap can apply to any pen smaller than its internal diameter, and use value and scope is greatly improved.

Description

A kind of universal desk lamp cap
Technical field
The present invention relates to a kind of cap, more particularly to a kind of universal desk lamp cap.
Background technology
People with pen when being write, and because environment space is big, light source position sets the reasons such as unreasonable or backlight writing, Cause light excessively dark, it is low easily to cause to write efficiency, while the reason for this is also many myopia of student.Solves the side of this problem Method is to improve the brightness of ambient light, and in general desk lamp volume is big, and it is inconvenient to carry, and easily causes waste.
The content of the invention
The technical problems to be solved by the invention are to be directed to the defects of involved in background technology, there is provided a kind of universal Desk lamp cap, small volume, light weight, is easy to carry, and light utilization is high, environmental protection and energy saving.
The present invention uses following technical scheme to solve above-mentioned technical problem：
A kind of universal desk lamp cap, comprising housing, solar cell, support, LED, the first to the 3rd bolt, chargeable Battery, control circuit, power switch and brightness regulation knob；
The LED, brightness regulation knob, power switch, rechargeable battery are electrically connected successively；The solar cell leads to Control circuit is crossed with the rechargeable battery to be connected；The control circuit is used for electric energy caused by solar cell to described Rechargeable battery is charged；
The housing is in cylinder, from top to bottom includes the first to the 3rd cavity in it；
The first cavity upper end open, for placing the support and LED；
Second cavity is used to place the rechargeable battery, and the post jamb of the housing is provided with described for opening or closing The battery cover of second cavity；
The 3rd cavity lower ending opening, for inserting pen body；
Described LED etc. is arranged on the top of the support；
The support uses Collapsible rack, and its bottom is arranged on the bottom surface of first cavity, can be folded to described In one cavity or extend to outside the first cavity；
The rechargeable battery is arranged in second cavity, and solar cell, brightness regulation knob, power switch are all provided with Put on the post jamb of the housing；
The housing is provided with three screwed holes to match respectively with the described first to the 3rd bolt, and three screwed holes exist 120 ° and the 3rd cavity is each led on the cross section of cap each other；
Described first to the 3rd bolt is threadedly coupled by three screwed holes and the housing, and the 3rd chamber is inserted for fixed Internal pen body；
One end that described first to the 3rd bolt is stretched into the housing is equipped with rubber layer.
As a kind of universal further prioritization scheme of desk lamp cap of the present invention, the top of the 3rd cavity is provided with rubber Rubber cushion.
The present invention compared with prior art, has following technique effect using above technical scheme：
The present invention can provide brightness supplement in ambient light deficiency, and can reduce kopiopia using LED, protect eyesight；It is high Degree brightness can adjust, and adapt to different writing environment；Design is light and handy portable；Using solar cell and battery as energy system System, energy-conserving and environment-protective；Fastened using bolt, the cap can apply to any pen smaller than its internal diameter, and versatility is accomplished, pole It is big to improve use value and scope.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention front view；
Fig. 2 is schematic structural view of the invention top view.
In figure：1st, LED, 2, support, the 3, first cavity, 4, solar cell, the 5, second cavity, 6, power switch, 7th, brightness regulation knob, 8, battery cover, 9, rubber blanket, 10, housing, 11, rubber layer, the 12, first bolt.
Embodiment
Technical scheme is described in further detail below in conjunction with the accompanying drawings：
The present invention can be embodied in many different forms, and should not be assumed that to be limited to embodiment described here.Conversely, there is provided These embodiments will give full expression to the scope of the present invention to make the disclosure thoroughly and complete to those skilled in the art. In the accompanying drawings, for the sake of clarity it is exaggerated component.
As depicted in figs. 1 and 2, the invention discloses a kind of universal desk lamp cap, comprising housing, solar cell, Support, LED, the first to the 3rd bolt, rechargeable battery, control circuit, power switch and brightness regulation knob；
The LED, brightness regulation knob, power switch, rechargeable battery are electrically connected successively；The solar cell leads to Control circuit is crossed with the rechargeable battery to be connected；The control circuit is used for electric energy caused by solar cell to described Rechargeable battery is charged；
The housing is in cylinder, from top to bottom includes the first to the 3rd cavity in it；
The first cavity upper end open, for placing the support and LED；
Second cavity is used to place the rechargeable battery, and the post jamb of the housing is provided with described for opening or closing The battery cover of second cavity；
The 3rd cavity lower ending opening, for inserting pen body；
Described LED etc. is arranged on the top of the support；
The support uses Collapsible rack, and its bottom is arranged on the bottom surface of first cavity, can be folded to described In one cavity or extend to outside the first cavity；
The rechargeable battery is arranged in second cavity, and solar cell, brightness regulation knob, power switch are all provided with Put on the post jamb of the housing；
The housing is provided with three screwed holes to match respectively with the described first to the 3rd bolt, and three screwed holes exist 120 ° and the 3rd cavity is each led on the cross section of cap each other；
Described first to the 3rd bolt is threadedly coupled by three screwed holes and the housing, and the 3rd chamber is inserted for fixed Internal pen body；
One end that described first to the 3rd bolt is stretched into the housing is equipped with rubber layer.
The top of 3rd cavity is provided with rubber blanket, can prevent nib insertion is too quickly to cause to damage.
Rechargeable battery can be taken out by opening cap lateral surface battery cover；Control circuit is by the sun when daytime is bright and clear Electric energy can be converted into charge for rechargeable battery；Support can throw rotation, for adjusting the height of LED and illumination direction, and The first cavity that can be folded at the top of cap, reduce volume, be easy to carry, can also avoid damaging due to collision when not in use It is bad；The power switch and brightness regulation knob set on cap cylinder, it is respectively intended to control opening and closing and the brightness regulation of LED； By the cooperation of the first to the 3rd bolt and housing, realize the present invention and be applied to most cap i.e. versatility；And first Rubber layer is provided with to the head of the 3rd bolt, because rubber surface coefficient of friction is high, so more preferable to the clamping effect of pen.
Those skilled in the art of the present technique are it is understood that unless otherwise defined, all terms used herein（Including skill Art term and scientific terminology）With the general understanding identical meaning with the those of ordinary skill in art of the present invention.Also It should be understood that those terms defined in such as general dictionary should be understood that with the context of prior art The consistent meaning of meaning, and unless defined as here, will not be explained with the implication of idealization or overly formal.
Above-described embodiment, the purpose of the present invention, technical scheme and beneficial effect are carried out further Describe in detail, should be understood that the embodiment that the foregoing is only the present invention, be not limited to this hair It is bright, within the spirit and principles of the invention, any modification, equivalent substitution and improvements done etc., it should be included in the present invention Protection domain within.

Claims (2)

1. a kind of universal desk lamp cap, it is characterised in that include housing, solar cell, support, LED, first to Three bolts, rechargeable battery, control circuit, power switch and brightness regulation knob；
The LED, brightness regulation knob, power switch, rechargeable battery are electrically connected successively；The solar cell leads to Control circuit is crossed with the rechargeable battery to be connected；The control circuit is used for electric energy caused by solar cell to described Rechargeable battery is charged；
The housing is in cylinder, from top to bottom includes the first to the 3rd cavity in it；
The first cavity upper end open, for placing the support and LED；
Second cavity is used to place the rechargeable battery, and the post jamb of the housing is provided with described for opening or closing The battery cover of second cavity；
The 3rd cavity lower ending opening, for inserting pen body；
Described LED etc. is arranged on the top of the support；
The support uses Collapsible rack, and its bottom is arranged on the bottom surface of first cavity, can be folded to described In one cavity or extend to outside the first cavity；
The rechargeable battery is arranged in second cavity, and solar cell, brightness regulation knob, power switch are all provided with Put on the post jamb of the housing；
The housing is provided with three screwed holes to match respectively with the described first to the 3rd bolt, and three screwed holes exist 120 ° and the 3rd cavity is each led on the cross section of cap each other；
Described first to the 3rd bolt is threadedly coupled by three screwed holes and the housing, and the 3rd chamber is inserted for fixed Internal pen body；
One end that described first to the 3rd bolt is stretched into the housing is equipped with rubber layer.
2. universal desk lamp cap according to claim 1, it is characterised in that the top of the 3rd cavity is provided with rubber Pad.
CN201711283700.6A 2017-12-07 2017-12-07 A kind of universal desk lamp cap Pending CN107883324A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711283700.6A CN107883324A (en) 2017-12-07 2017-12-07 A kind of universal desk lamp cap

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711283700.6A CN107883324A (en) 2017-12-07 2017-12-07 A kind of universal desk lamp cap

Publications (1)

Publication Number Publication Date
CN107883324A true CN107883324A (en) 2018-04-06

Family

ID=61773416

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201711283700.6A Pending CN107883324A (en) 2017-12-07 2017-12-07 A kind of universal desk lamp cap

Country Status (1)

Country Link
CN (1) CN107883324A (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201390051Y (en) * 2009-03-16 2010-01-27 辛诚澍 Universal pen holder
CN202656690U (en) * 2012-05-31 2013-01-09 封晓萌 Pen cap for prevention of myopia
CN203236896U (en) * 2013-03-01 2013-10-16 张新虎 Multiple-pen-holding-posture correcting device
CN104070886A (en) * 2013-11-19 2014-10-01 甄欣然 Multifunctional camping pen
CN205238938U (en) * 2015-12-09 2016-05-18 刘川东 Solar luminous pen
CN207527468U (en) * 2017-12-07 2018-06-22 南京航空航天大学 A kind of universal desk lamp pen cover

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201390051Y (en) * 2009-03-16 2010-01-27 辛诚澍 Universal pen holder
CN202656690U (en) * 2012-05-31 2013-01-09 封晓萌 Pen cap for prevention of myopia
CN203236896U (en) * 2013-03-01 2013-10-16 张新虎 Multiple-pen-holding-posture correcting device
CN104070886A (en) * 2013-11-19 2014-10-01 甄欣然 Multifunctional camping pen
CN205238938U (en) * 2015-12-09 2016-05-18 刘川东 Solar luminous pen
CN207527468U (en) * 2017-12-07 2018-06-22 南京航空航天大学 A kind of universal desk lamp pen cover

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WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20180406

WD01 Invention patent application deemed withdrawn after publication