CN105402638A - Height-adjustable intelligent desk lamp - Google Patents

Height-adjustable intelligent desk lamp Download PDF

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Publication number
CN105402638A
CN105402638A CN201510982112.6A CN201510982112A CN105402638A CN 105402638 A CN105402638 A CN 105402638A CN 201510982112 A CN201510982112 A CN 201510982112A CN 105402638 A CN105402638 A CN 105402638A
Authority
CN
China
Prior art keywords
desk lamp
fixed
case
height
lock lever
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.)
Granted
Application number
CN201510982112.6A
Other languages
Chinese (zh)
Other versions
CN105402638B (en
Inventor
洪汝频
杨爱林
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.)
Suzhou Pinfa Electromechanical Technology Co Ltd
Original Assignee
Suzhou Pinfa Electromechanical Technology 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.)
Filing date
Publication date
Application filed by Suzhou Pinfa Electromechanical Technology Co Ltd filed Critical Suzhou Pinfa Electromechanical Technology Co Ltd
Priority to CN201510982112.6A priority Critical patent/CN105402638B/en
Publication of CN105402638A publication Critical patent/CN105402638A/en
Application granted granted Critical
Publication of CN105402638B publication Critical patent/CN105402638B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21SNON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S6/00Lighting devices intended to be free-standing
    • F21S6/002Table lamps, e.g. for ambient lighting
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/14Adjustable mountings

Abstract

The invention discloses a height-adjustable intelligent desk lamp which comprises a desk lamp base, a support column fixed to the desk lamp base, a connecting rod arranged on the support column, and a lamp bulb fixed at one end of the connecting rod, wherein the support column is internally connected with an adjustment column in an insertion manner; the upper end face of the support column is fixedly connected with a housing; a rack is arranged on the side wall of one surface of the adjustment column; an adjustment gear is arranged in the housing on one side of the rack, and is connected with a rotating shaft in an insertion manner; one end of the rotating shaft is fixedly connected with an output shaft of a driving motor; the adjustment gear is engaged with the rack; a locking mechanism is arranged on one side of an engagement point between the adjustment gear and the rack, and comprises a locking block and a locking rod; the locking block is fixedly connected with a piston rod of a push air cylinder; the driving motor is connected with a control mainboard; and the control mainboard is connected with the push air cylinder. According to the height-adjustable intelligent desk lamp, the height of the lamp bulb can be adjusted vertically, so that an irradiated area can be adjusted, and the use requirement can be met fully.

Description

A kind of height-adjustable intelligent desk lamp
Technical field:
The present invention relates to the technical field of intelligent home device, specifically relate to a kind of height-adjustable intelligent desk lamp.
Background technology:
Desk lamp is the one of lamp, and it is mainly positioned on desk, bedside cupboard or dining table, for the use of illumination.The bright range of exposures of desk lamp is relatively little and concentrated, thus can not have influence on the light in whole room, and effect is confined to around desk lamp, is convenient to read, learn, and saves the energy.But existing desk lamp generally can only carry out the adjustment of irradiating angle, and cannot realize upper-lower height adjustment, make the illuminating area of desk lamp to regulate like this, when people need to throw light on a large scale, this desk lamp just cannot satisfy the demands, and utilization rate is low.
Summary of the invention:
Object of the present invention is intended to solve prior art Problems existing, provides a kind of upper-lower height by pressing control button and adjustable bulb, thus regulates irradiated area, fully to meet the height-adjustable intelligent desk lamp of user demand.
The present invention relates to a kind of height-adjustable intelligent desk lamp, comprise Desk lamp feet, the support column be fixed on described Desk lamp feet, be arranged on the connecting rod on described support column and be fixed on the bulb of described connecting rod one end; Adjustable column is plugged with in support column, the upper surface of support column is fixedly connected with case, described adjustable column is plugged in described case and case is stretched out in its upper end, connecting rod is fixed on the upper end of adjustable column, a sidewall of adjustable column has tooth-strip part, the side of described tooth-strip part has tooth bar, adjusting gear is provided with in the case of described tooth bar side, described adjusting gear is plugged in rotating shaft, one end of described rotating shaft is fixedly connected with the output shaft of drive motors, the other end is hinged on the madial wall of case, and regulating tooth wheel and rack is meshed; The side of the meshing point of regulating tooth wheel and rack is provided with retaining mechanism, described retaining mechanism comprises latch segment and check lock lever, described check lock lever is fixed on the upper end of latch segment and corresponding with the meshing point of adjusting gear and tooth bar, the base plate that latch segment is pressed against case can move on base plate, latch segment is fixedly connected with the piston rod promoting cylinder, and retaining mechanism is at described promotion cylinder and between adjusting gear and tooth bar; Drive motors is connected with control mainboard, and described control mainboard is fixed with control button, controls mainboard and promotes cylinders.
By technique scheme, the present invention is a kind of intelligent desk lamp of height-adjustable, during use, press control button and control rotating and reverse of drive motors to make control mainboard, drive motors rotates and drives axis of rotation, axis of rotation drives grafting adjusting gear thereon to rotate, adjusting gear rotates and drives the tooth bar be engaged with to move up and down, rack drives tooth-strip part and adjustable column move up and down on support column and case, thus the connecting rod on adjustable column is moved up and down, thus the height of bulb on adjustment connecting rod, realize the adjustment of light-illuminating area.When bulb is adjusted to desired height, control mainboard and drive the action of promotion cylinder, the piston rod promoting cylinder stretches thus the latch segment promoting retaining mechanism moves towards the meshing point of adjusting gear and tooth bar, check lock lever on latch segment injects the upper and lower of the meshing point of regulating tooth wheel and rack, adjusting gear cannot be rotated, thus the relative running between locked regulating tooth wheel and rack, realize the locking position of adjustable column and bulb.
By such scheme, the present invention by pressing the upper-lower height of control button and adjustable bulb, thus regulates irradiated area, fully to meet user demand.
Preferred as one of the present invention, described check lock lever comprises check lock lever and lower check lock lever, described upper check lock lever and lower check lock lever are all fixed on the upper end of latch segment, upper check lock lever and lower check lock lever to be in same perpendicular and this plane by the meshing point of adjusting gear and tooth bar.By such scheme, the cooperation of upper check lock lever and lower check lock lever makes between regulating tooth wheel and rack more firmly locked.
Preferred as one of the present invention, the case plate inner wall below described latch segment forms a gathering sill, the lower end of latch segment is plugged in described gathering sill, and latch segment can move along gathering sill.By such scheme, when needing to lock the position of bulb, promotion cylinder promotion latch segment moves towards the meshing point of regulating tooth wheel and rack, and the lower end of latch segment is moved in gathering sill, leads in the position of gathering sill to latch segment.
Preferred as one of the present invention, described control mainboard is fixed in Desk lamp feet, controls mainboard is also fixed with desk lamp switch button, and described desk lamp switch button and control button all stretch out the upper surface of Desk lamp feet, controls mainboard and is connected with bulb.By such scheme, realize the opening and closing of bulb by pressing desk lamp switch button.
Preferred as one of the present invention, described drive motors is fixed on the madial wall of case, and described promotion cylinder is fixed on the madial wall of the case relative with drive motors, and described rotating shaft is hinged on the madial wall of the case promoting cylinder side.
Preferred as one of the present invention, the bottom of described connecting rod one end is fixed with lamp bulb connecting holder, and described bulb is fixed on the bottom of described lamp bulb connecting holder, is provided with lampshade outside bulb, and described lampshade is fixed on lamp bulb connecting holder.
Above-mentioned explanation is only the general introduction of technical solution of the present invention, in order to better understand technological means of the present invention, and can be implemented according to the content of description, coordinates accompanying drawing to be described in detail as follows below with preferred embodiment of the present invention.
Accompanying drawing illustrates:
The following drawings is only intended to schematically illustrate the present invention and explain, not delimit the scope of the invention.Wherein:
Fig. 1 is structural representation of the present invention;
Fig. 2 is the enlarged diagram at A place in Fig. 1;
Fig. 3 is the partial sectional view of Fig. 1.
Detailed description of the invention:
Below in conjunction with drawings and Examples, the specific embodiment of the present invention is described in further detail.Following examples for illustration of the present invention, but are not used for limiting the scope of the invention.
See Fig. 1, the height-adjustable intelligent desk lamp of one of the present invention, comprise Desk lamp feet 1, the support column 2 be fixed on described Desk lamp feet, be arranged on the connecting rod 3 on described support column and be fixed on the bulb 4 of described connecting rod one end, the bottom of connecting rod 3 one end is fixed with lamp bulb connecting holder 41, described bulb 4 is fixed on the bottom of described lamp bulb connecting holder 41, be provided with lampshade 42 outside bulb 4, described lampshade is fixed on lamp bulb connecting holder 41.
See Fig. 1 to Fig. 3, adjustable column 5 is plugged with in support column 2, the upper surface of support column is fixedly connected with case 6, described adjustable column 5 is plugged in described case 6 and case 6 is stretched out in its upper end, connecting rod 3 is fixed on the upper end of adjustable column 5, a sidewall of adjustable column 5 has tooth-strip part 51, the side of described tooth-strip part has tooth bar 52, adjusting gear 7 is provided with in the case 6 of described tooth bar side, described adjusting gear is plugged in rotating shaft 8, one end of described rotating shaft is fixedly connected with the output shaft of drive motors 9, the other end is hinged on the madial wall of case 6, described drive motors 9 is fixed on the madial wall of case 6, adjusting gear 7 is meshed with tooth bar 52.
See Fig. 2, Fig. 3, adjusting gear 7 is provided with retaining mechanism 10 with the side of the meshing point of tooth bar 52, described retaining mechanism comprises latch segment 11 and check lock lever 12, described check lock lever 12 comprises check lock lever 121 and lower check lock lever 122, described upper check lock lever 121 and lower check lock lever 122 are all fixed on the upper end of latch segment 11, upper check lock lever 121 and lower check lock lever 122 to be in same perpendicular and this plane by the meshing point of adjusting gear 7 and tooth bar 52, case 6 plate inner wall below described latch segment 11 forms a gathering sill 61, the lower end of latch segment 11 is plugged in described gathering sill 61, latch segment 11 can move along gathering sill 61, latch segment 11 is fixedly connected with the piston rod promoting cylinder 20, retaining mechanism 10 is at described promotion cylinder 20 and between adjusting gear 7 and tooth bar 52, described promotion cylinder 20 is fixed on the madial wall of the case 6 relative with drive motors 9, described rotating shaft 8 is hinged on the madial wall of the case 6 promoting cylinder 20 side.
See Fig. 1, drive motors 9 is connected with control mainboard 30, described control mainboard is fixed with control button 31, control mainboard 30 to be connected with promotion cylinder 20, described control mainboard 30 is fixed in Desk lamp feet 1, control mainboard 30 is also fixed with desk lamp switch button 32, described desk lamp switch button and control button 31 all stretch out the upper surface of Desk lamp feet 1, control mainboard 30 and are connected with bulb 4.
The present invention is a kind of intelligent desk lamp of height-adjustable, during use, press control button 31 and control rotating and reverse of drive motors 9 to make control mainboard 30, drive motors 9 rotates and drives rotating shaft 8 to rotate, rotating shaft 8 is rotated and is driven the adjusting gear 7 be plugged on it to rotate, adjusting gear 7 rotates and drives the tooth bar 52 be engaged with to move up and down, tooth bar 52 drives tooth-strip part 51 and adjustable column 5 to move up and down on support column 2 and case 6, thus the connecting rod 3 on adjustable column 5 is moved up and down, thus regulate the height of the bulb 4 on connecting rod 3, realize the adjustment of light-illuminating area.
When bulb 4 is adjusted to desired height, control mainboard 30 and drive the action of promotion cylinder 20, the piston rod promoting cylinder 20 stretches thus the latch segment 11 promoting retaining mechanism 10 moves towards the meshing point of adjusting gear 7 and tooth bar 52, check lock lever 12 on latch segment 11 injects the upper and lower of the meshing point of adjusting gear 7 and tooth bar 52, adjusting gear 7 cannot be rotated, thus locked adjusting gear 7 and the relative running between tooth bar 52, realize the locking position of adjustable column 5 and bulb 4.
In sum, the present invention by pressing the upper-lower height of control button and adjustable bulb, thus regulates irradiated area, fully to meet user demand.
Height-adjustable intelligent desk lamp provided by the present invention; be only the specific embodiment of the present invention; but protection scope of the present invention is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the present invention discloses; change can be expected easily or replace, all should be encompassed within scope.Therefore, protection scope of the present invention should be as the criterion with the protection domain of described claim.

Claims (6)

1. a height-adjustable intelligent desk lamp, comprises Desk lamp feet (1), the support column (2) be fixed on described Desk lamp feet, is arranged on the connecting rod (3) on described support column and is fixed on the bulb (4) of described connecting rod one end, it is characterized in that: in support column (2), be plugged with adjustable column (5), the upper surface of support column (2) is fixedly connected with case (6), described adjustable column (5) is plugged in described case (6) and case (6) is stretched out in its upper end, connecting rod (3) is fixed on the upper end of adjustable column (5), a sidewall of adjustable column has tooth-strip part (51), the side of described tooth-strip part has tooth bar (52), adjusting gear (7) is provided with in the case (6) of described tooth bar side, described adjusting gear is plugged in rotating shaft (8), one end of described rotating shaft is fixedly connected with the output shaft of drive motors (9), the other end is hinged on the madial wall of case (6), adjusting gear (7) is meshed with tooth bar (52), adjusting gear (7) is provided with retaining mechanism (10) with the side of the meshing point of tooth bar (52), described retaining mechanism comprises latch segment (11) and check lock lever (12), described check lock lever is fixed on the upper end of latch segment (11) and corresponding with the meshing point of adjusting gear (7) and tooth bar (52), the base plate that latch segment (11) is pressed against case (6) can move on base plate, latch segment (11) is fixedly connected with the piston rod promoting cylinder (20), retaining mechanism (10) is positioned at described promotion cylinder (20) and between adjusting gear (7) and tooth bar (52), drive motors (9) is connected with control mainboard (30), described control mainboard is fixed with control button (31), controls mainboard (30) and is connected with promotion cylinder (20).
2. the height-adjustable intelligent desk lamp of one according to claim 1, it is characterized in that: described check lock lever (12) comprises check lock lever (121) and lower check lock lever (122), described upper check lock lever (121) and lower check lock lever (122) are all fixed on the upper end of latch segment (11), upper check lock lever (121) and lower check lock lever (122) to be in same perpendicular and this plane by the meshing point of adjusting gear (7) and tooth bar (52).
3. the height-adjustable intelligent desk lamp of one according to claim 1 and 2, it is characterized in that: case (6) plate inner wall of described latch segment (11) below forms a gathering sill (61), the lower end of latch segment (11) is plugged in described gathering sill (61), and latch segment (11) can be mobile along gathering sill (61).
4. the height-adjustable intelligent desk lamp of one according to claim 1, it is characterized in that: described control mainboard (30) is fixed in Desk lamp feet (1), control mainboard (30) is also fixed with desk lamp switch button (32), described desk lamp switch button and control button (31) all stretch out the upper surface of Desk lamp feet (1), control mainboard (30) and are connected with bulb (4).
5. the height-adjustable intelligent desk lamp of one according to claim 1, it is characterized in that: described drive motors (9) is fixed on the madial wall of case (6), described promotion cylinder (20) is fixed on the madial wall of the case (6) relative with drive motors (9), and described rotating shaft (8) is hinged on the madial wall of the case (6) promoting cylinder (20) side.
6. the height-adjustable intelligent desk lamp of one according to claim 1, it is characterized in that: the bottom of described connecting rod (3) one end is fixed with lamp bulb connecting holder (41), described bulb (4) is fixed on the bottom of described lamp bulb connecting holder (41), be provided with lampshade (42) outside bulb (4), described lampshade is fixed on lamp bulb connecting holder (41).
CN201510982112.6A 2015-12-24 2015-12-24 A kind of height-adjustable intelligent desk lamp Expired - Fee Related CN105402638B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
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Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510982112.6A CN105402638B (en) 2015-12-24 2015-12-24 A kind of height-adjustable intelligent desk lamp

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CN105402638A true CN105402638A (en) 2016-03-16
CN105402638B CN105402638B (en) 2017-08-11

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Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105910069A (en) * 2016-05-11 2016-08-31 东莞市联洲知识产权运营管理有限公司 Adjustable lamp holder capable of being fixed to river levee and used for LED lamp
CN106907610A (en) * 2017-05-04 2017-06-30 吴晨琪 A kind of special mechanical movement formula eye-protecting desk lamp of student
CN106955424A (en) * 2017-04-04 2017-07-18 袁超 A kind of Radiation lamp for medical use
CN107618050A (en) * 2017-09-26 2018-01-23 东莞市联洲知识产权运营管理有限公司 A kind of overturning-preventing base for robot
CN107676663A (en) * 2017-11-03 2018-02-09 谢娟 A kind of lighting device for Students ' Learning
CN108119805A (en) * 2017-12-19 2018-06-05 广东科立盈光电技术有限公司 The LED desk lamp that a kind of hidden height is adjusted
CN108630097A (en) * 2018-05-21 2018-10-09 东莞市联洲知识产权运营管理有限公司 A kind of safety reminding device of mine hole in-revolving type
CN108927856A (en) * 2018-07-07 2018-12-04 东莞市联洲知识产权运营管理有限公司 A kind of plank boring device of structure optimization
CN108943158A (en) * 2018-07-27 2018-12-07 东莞市联洲知识产权运营管理有限公司 Improved positioning datum plate on a kind of wood sawing machine
CN112083016A (en) * 2020-09-06 2020-12-15 陈华 Detection device of radiographic inspection appearance

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Publication number Priority date Publication date Assignee Title
US20090040749A1 (en) * 2007-08-10 2009-02-12 Innovative Solar Lighting Llc Retractable light apparatus
CN201434263Y (en) * 2009-07-10 2010-03-31 深圳市联创电器有限公司 Telescopic desk lamp with electrically lifting lamp cap
CN104180334A (en) * 2013-05-22 2014-12-03 深圳市海洋王照明工程有限公司 Lamp ascending and descending fastening device and lamp
CN204494187U (en) * 2015-04-07 2015-07-22 郭传亭 Intelligent invisible clothes hanger type floor lamp
CN205383478U (en) * 2015-12-24 2016-07-13 苏州频发机电科技有限公司 But height -adjusting's intelligent desk lamp

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090040749A1 (en) * 2007-08-10 2009-02-12 Innovative Solar Lighting Llc Retractable light apparatus
CN201434263Y (en) * 2009-07-10 2010-03-31 深圳市联创电器有限公司 Telescopic desk lamp with electrically lifting lamp cap
CN104180334A (en) * 2013-05-22 2014-12-03 深圳市海洋王照明工程有限公司 Lamp ascending and descending fastening device and lamp
CN204494187U (en) * 2015-04-07 2015-07-22 郭传亭 Intelligent invisible clothes hanger type floor lamp
CN205383478U (en) * 2015-12-24 2016-07-13 苏州频发机电科技有限公司 But height -adjusting's intelligent desk lamp

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105910069A (en) * 2016-05-11 2016-08-31 东莞市联洲知识产权运营管理有限公司 Adjustable lamp holder capable of being fixed to river levee and used for LED lamp
CN106955424A (en) * 2017-04-04 2017-07-18 袁超 A kind of Radiation lamp for medical use
CN106907610A (en) * 2017-05-04 2017-06-30 吴晨琪 A kind of special mechanical movement formula eye-protecting desk lamp of student
CN107618050A (en) * 2017-09-26 2018-01-23 东莞市联洲知识产权运营管理有限公司 A kind of overturning-preventing base for robot
CN107676663A (en) * 2017-11-03 2018-02-09 谢娟 A kind of lighting device for Students ' Learning
CN108119805A (en) * 2017-12-19 2018-06-05 广东科立盈光电技术有限公司 The LED desk lamp that a kind of hidden height is adjusted
CN108630097A (en) * 2018-05-21 2018-10-09 东莞市联洲知识产权运营管理有限公司 A kind of safety reminding device of mine hole in-revolving type
CN108630097B (en) * 2018-05-21 2020-11-17 诸暨市御隆智能科技有限公司 Mine tunnel internal overturn type safety prompting device
CN108927856A (en) * 2018-07-07 2018-12-04 东莞市联洲知识产权运营管理有限公司 A kind of plank boring device of structure optimization
CN108927856B (en) * 2018-07-07 2020-10-23 王长华 Wood board perforating device with optimized structure
CN108943158A (en) * 2018-07-27 2018-12-07 东莞市联洲知识产权运营管理有限公司 Improved positioning datum plate on a kind of wood sawing machine
CN112083016A (en) * 2020-09-06 2020-12-15 陈华 Detection device of radiographic inspection appearance

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