CN104654097A - Desk lamp - Google Patents

Desk lamp Download PDF

Info

Publication number
CN104654097A
CN104654097A CN201410272272.7A CN201410272272A CN104654097A CN 104654097 A CN104654097 A CN 104654097A CN 201410272272 A CN201410272272 A CN 201410272272A CN 104654097 A CN104654097 A CN 104654097A
Authority
CN
China
Prior art keywords
connecting plate
desk lamp
base
hinged
rods
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
CN201410272272.7A
Other languages
Chinese (zh)
Inventor
潘军铁
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CN201410272272.7A priority Critical patent/CN104654097A/en
Publication of CN104654097A publication Critical patent/CN104654097A/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
    • F21S6/00—Lighting devices intended to be free-standing
    • F21S6/002—Table lamps, e.g. for ambient lighting
    • 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
    • F21V17/16—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 deformation of parts; Snap action mounting
    • F21V17/162—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 deformation of parts; Snap action mounting the parts being subjected to traction or compression, e.g. coil springs
    • 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
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/14—Adjustable mountings
    • F21V21/26—Pivoted arms

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)

Abstract

The invention discloses a desk lamp, which belongs to the technical field of small household appliances and comprises a base, a lamp post and a lampshade, wherein the lamp post comprises a first connecting plate, a second connecting plate and a third connecting plate; one side of the third connecting plate is provided with a hook, the lower part of the third connecting plate is provided with a rotating shaft part, and the rotating shaft part is movably sleeved on the base; at least 2 first connecting rods are hinged between the second connecting plate and the third connecting plate, and one of the first connecting rods is hung on the hook through a first spring; articulated between first connecting plate and the second connecting plate have 2 second connecting rods, are connected with the second spring between 2 second connecting rods. The desk lamp can solve the problem that inconvenient use cannot be achieved by lifting and rotating.

Description

Desk lamp
Technical field
The present invention relates to small household appliances technical field, the desk lamp of especially a kind of liftable and rotation.
Background technology
Desk lamp is the requisite small household appliances of each family, and people's study of reading a book commonly uses it, and existing desk lamp is formed by lamp stand and lampshade composite, and lamp stand is fixed on lamp socket and the length of lamp stand immobilizes, and can not regulate direction and height; Because people's height is different, short needs light from nearer, and high needs light from far away, so existing desk lamp use inconvenience.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of desk lamp, and this desk lamp can solve lifting and rotate can not take into account awkward problem.
In order to solve the problem, the technical solution adopted in the present invention is: this desk lamp, include base, lamp stand and lampshade, described lamp stand includes the first connecting plate, the second connecting plate and the 3rd connecting plate, and described lampshade is hinged on described first connecting plate by a support bar; Described 3rd connecting plate side is provided with hook, and its underpart is provided with shaft, described shaft activity be inserted on described base; Between described second connecting plate and the 3rd connecting plate, be hinged with at least 2 head rods, one in described head rod is mounted on described hook by the first spring; Be hinged with 2 second connecting rods between described first connecting plate and the second connecting plate, between described 2 second connecting rods, be connected with the second spring.
In technique scheme, technical scheme can also be more specifically: be provided with sound transducer in described base, and described sound transducer is connected with fluorescent tube by auxiliary reclay.
Further: to be provided with luminance sensor in described base, described luminance sensor is connected with fluorescent tube by auxiliary reclay.
Owing to have employed technique scheme, the present invention compared with prior art has following beneficial effect:
1, be plugged on base because lamp stand is rotatable, therefore lamp can need to adjust direction of illumination according to people.
2, because lamp stand is provided with two hinged joints of 3 connecting plates, and often save by 2 connecting rods be disposed adjacent connected by spring; The height of desk lamp and outwardly directed distance can be located at any time, be convenient for people to use.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing embodiment, the invention will be further described:
Embodiment one
Desk lamp shown in Fig. 1, include base 10, lamp stand and lampshade 1, lamp stand includes the first connecting plate 3, second connecting plate 6 and the 3rd connecting plate 11, lampshade 1 is hinged on the first connecting plate 3 by a support bar 13, the first connecting plate 3 is provided with and is horizontally through the first connecting plate 3 and the adjustment screw 2 being crimped on support bar 13; 3rd connecting plate 11 side be provided with hook 11-1, its underpart is provided with shaft 11-2, shaft 11-2 activity be inserted on base 10; 2 head rods 8 are hinged with between the second connecting plate 6 and the 3rd connecting plate 11, one end of the first spring 9 is connected at the wherein middle part of 1 of these 2 head rods 8, the other end of the first spring 9 is mounted on hook 11-1, the second connecting plate 6 is provided with and is horizontally through the adjustment screw 7 that the second connecting plate 6 is crimped on this root head rod 8; 2 second connecting rods 4 are hinged with between first connecting plate 3 and the second connecting plate 6, in wherein one end of middle part linking springs 5 of 1 of these 2 second connecting rods 4, another 1 end be hinged with the second connecting plate 6 wherein of the other end and this 2 second connecting rods 4 of spring 5 is connected, and the second connecting plate 6 is provided with and is horizontally through the adjustment screw 12 that the second connecting plate 6 is crimped on this end of this root second connecting rod 4.In base 10, be provided with sound transducer, sound transducer is connected with fluorescent tube by auxiliary reclay.
Embodiment two
Be provided with luminance sensor in base 10, luminance sensor is connected with fluorescent tube by auxiliary reclay.All the other are all identical with embodiment one.

Claims (3)

1. a desk lamp, include base (10), lamp stand and lampshade (1), it is characterized in that: described lamp stand includes the first connecting plate (3), the second connecting plate (6) and the 3rd connecting plate (11), described lampshade (1) is hinged on described first connecting plate (3) by a support bar (13); Described 3rd connecting plate (11) side is provided with hook (11-1), and its underpart is provided with shaft (11-2), and what described shaft (11-2) was movable is inserted on described base (10); Between described second connecting plate (6) and the 3rd connecting plate (11), be hinged with at least 2 head rods (8), one in described head rod (8) is mounted on described hook (11-1) by the first spring (9); Be hinged with 2 second connecting rods (4) between described first connecting plate (3) and the second connecting plate (6), between described 2 second connecting rods (4), be connected with the second spring (5).
2. desk lamp according to claim 1, is characterized in that: described base is provided with sound transducer in (10), and described sound transducer is connected with fluorescent tube by auxiliary reclay.
3. desk lamp according to claim 1, is characterized in that: described base is provided with luminance sensor in (10), and described luminance sensor is connected with fluorescent tube by auxiliary reclay.
CN201410272272.7A 2014-06-18 2014-06-18 Desk lamp Pending CN104654097A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410272272.7A CN104654097A (en) 2014-06-18 2014-06-18 Desk lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410272272.7A CN104654097A (en) 2014-06-18 2014-06-18 Desk lamp

Publications (1)

Publication Number Publication Date
CN104654097A true CN104654097A (en) 2015-05-27

Family

ID=53245543

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410272272.7A Pending CN104654097A (en) 2014-06-18 2014-06-18 Desk lamp

Country Status (1)

Country Link
CN (1) CN104654097A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106247260A (en) * 2016-09-06 2016-12-21 广东工业大学 A kind of desk lamp
CN106287521A (en) * 2016-08-25 2017-01-04 太仓市普利照明电器有限公司 A kind of Table top type illuminator of disassembled emergency
CN106287520A (en) * 2016-08-25 2017-01-04 太仓市普利照明电器有限公司 A kind of multiplex illuminator for lathe
CN107842738A (en) * 2017-10-31 2018-03-27 郑州八角信息技术有限公司 A kind of novel intelligent desk lamp with regulatory function

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4213172A (en) * 1977-07-29 1980-07-15 Sergio Bernardi Movable stand, particularly for lampholders and lamp carrier thereon
US7186007B1 (en) * 2004-04-26 2007-03-06 Frederick Alan Rotwitt Portable stand for articulated arm devices
CN2924281Y (en) * 2006-06-14 2007-07-18 谢景汉 Desk lamp
CN201429039Y (en) * 2009-07-08 2010-03-24 黄火土 Lamp arm combination structure
CN202392578U (en) * 2011-12-27 2012-08-22 路士忠 Desk lamp capable of adjusting height
CN102788332A (en) * 2012-08-05 2012-11-21 陈召龙 Night lamp
EP2592337A1 (en) * 2011-11-11 2013-05-15 Pi-Fen Lin Telescopic illuminating device
CN203015231U (en) * 2012-12-31 2013-06-19 四川欧利普照明科技开发有限公司 Sound-controlled fluorescent lamp

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4213172A (en) * 1977-07-29 1980-07-15 Sergio Bernardi Movable stand, particularly for lampholders and lamp carrier thereon
US7186007B1 (en) * 2004-04-26 2007-03-06 Frederick Alan Rotwitt Portable stand for articulated arm devices
CN2924281Y (en) * 2006-06-14 2007-07-18 谢景汉 Desk lamp
CN201429039Y (en) * 2009-07-08 2010-03-24 黄火土 Lamp arm combination structure
EP2592337A1 (en) * 2011-11-11 2013-05-15 Pi-Fen Lin Telescopic illuminating device
CN202392578U (en) * 2011-12-27 2012-08-22 路士忠 Desk lamp capable of adjusting height
CN102788332A (en) * 2012-08-05 2012-11-21 陈召龙 Night lamp
CN203015231U (en) * 2012-12-31 2013-06-19 四川欧利普照明科技开发有限公司 Sound-controlled fluorescent lamp

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106287521A (en) * 2016-08-25 2017-01-04 太仓市普利照明电器有限公司 A kind of Table top type illuminator of disassembled emergency
CN106287520A (en) * 2016-08-25 2017-01-04 太仓市普利照明电器有限公司 A kind of multiplex illuminator for lathe
CN106247260A (en) * 2016-09-06 2016-12-21 广东工业大学 A kind of desk lamp
CN107842738A (en) * 2017-10-31 2018-03-27 郑州八角信息技术有限公司 A kind of novel intelligent desk lamp with regulatory function

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PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
WD01 Invention patent application deemed withdrawn after publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20150527