CN106369417A - Adjustable table lamp - Google Patents
Adjustable table lamp Download PDFInfo
- Publication number
- CN106369417A CN106369417A CN201610924788.4A CN201610924788A CN106369417A CN 106369417 A CN106369417 A CN 106369417A CN 201610924788 A CN201610924788 A CN 201610924788A CN 106369417 A CN106369417 A CN 106369417A
- Authority
- CN
- China
- Prior art keywords
- groove
- slide block
- hole
- connecting rod
- lamp
- 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
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
- F21S6/003—Table lamps, e.g. for ambient lighting for task lighting, e.g. for reading or desk work, e.g. angle poise 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
- F21V14/00—Controlling the distribution of the light emitted by adjustment of elements
- F21V14/02—Controlling the distribution of the light emitted by adjustment of elements by movement of light sources
-
- 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
Abstract
The invention discloses an adjustable table lamp. The adjustable table lamp comprises a lamp holder, a hanging table, a sliding block, a first clamping column, a second clamping column, a first knuckle bearing, a second knuckle bearing, a lamp box and a lamp tube arranged in the table lamp box. A supporting frame is arranged between the lamp holder and the hanging table in a connected manner, the sliding block penetrates the supporting frame in a sliding manner, and a clamping device is arranged on the sliding block and used for fixing the sliding block. The first knuckle bearing is arranged between the sliding block and the table lamp box in a connected manner, a U-shaped groove is formed in the table lamp box, a convex block is fixedly arranged under the hanging table, and one end of the first clamping column is movably arranged on the convex block. The lamplight height and angle can be continuously adjusted, the table lamp can be adjusted to be in an optimal state, the table lamp is convenient to use, and the eyes are protected; when the table lamp is not used any more, the table lamp can be collected at any time, and the situation that the lamp tube is damaged when the table lamp is in a collision is avoided; and the table lamp is closed and collected, the situation that dust is clamped inside the lamp tube is avoided, and space is saved.
Description
Technical field
The present invention relates to a kind of desk lamp, more specifically say, be related to a kind of adjusting desk light.
Background technology
At present, desk lamp market sold has single axle, multiaxial type, coil pipe type, stay-supported etc., varied, but not
With using scene and in the case of, to desk lamp holder elevation angle require be not quite similar, on market adjustable desk lamp have various
The limitation of various kinds and defect, easily cause collision or break fluorescent tube it is difficult to pack up when desk lamp is not in use, fluorescent tube laid by desk lamp
Position also easily stick into grieshoch impact lamplight brightness.Fluorescent tube can be adjusted to arbitrarily angled by one kind, and can arbitrarily receive
Act the inexorable trend that the desk lamp being easy to store is a kind of following development.
Content of the invention
In order to solve the above problems, the invention provides adjustable angle, structure are simple, be easy to the one of the technical characterstics such as storage
Plant adjusting desk light.
A kind of adjusting desk light, including lamp socket, hang platform, slide block, card column, No. two card columns, oscillating bearing, two
Number oscillating bearing, lamp box and the fluorescent tube being placed in desk lamp box, described lamp socket and hang and be connected with bracing frame between platform, described cunning
Block is slidably located on bracing frame, described slide block is provided with gripping mechanism and is used for fixing slide block, and No. two oscillating bearings are even
Connect and be arranged between slide block and desk lamp box, described desk lamp box offers u-shaped groove, is fixedly installed convex below described suspension platform
Block, described card column one end is mobilizable to be arranged on projection, and the other end is connected with No. two card columns by an oscillating bearing,
No. two card column other ends are slidably disposed in u-shaped groove, described No. one, No. two card columns be adapted so that one with u-shaped groove size
Number, No. two card columns embed or abjection u-shaped groove.
Improve as a kind of, described gripping mechanism includes cylindrical hole, snap ring, connecting rod, described outside face thereof offers
With the through hole of cylindrical hole UNICOM, described through-hole wall is provided with draw-in groove, described connecting rod is mobilizable to be arranged in through hole, connecting rod
One end Joining clasp, the other end stretches out through hole setting, and described snap ring is arranged on cylinder in the hole, connecting rod push or release through hole with
Make snap ring and bracing frame clamping or unclamp, connecting rod offers bar groove, described bar groove be embedded in be provided with corresponding with draw-in groove
Snap fit, described snap fit is elasticity, and described snap fit coordinates clamping with draw-in groove.
Improve as a kind of, described bar groove one end extends connecting rod to be formed with notch, and described snap fit is connected with action bars, institute
State action bars and stretch out notch setting, between action bars and bar groove inwall, be provided with several compression springs, pressing or relieving action bars
So that snap fit automatically inserts or extends draw-in groove.
Improve as a kind of, be provided with several pilot trench in described u-shaped groove to coordinate No. two card columns of clamping.
Improve as a kind of, described snap ring is soft rubber.
Beneficial effects of the present invention: desk lamp can continuously adjust light elevation angle, are conducive to being adjusted to optimum state, just
In using and protect eyes；When desk lamp does not use, can pack up at any time, it is to avoid during desk lamp collision, cause fluorescent tube to destroy；Platform
Lamp closure is packed up, it is to avoid card ash inside fluorescent tube, saves space.
Brief description
Below by the detailed description present invention of accompanying drawing:
Fig. 1 is one of use state figure of the present invention.
Fig. 2 is the two of the use state figure of the present invention.
Fig. 3 is the three of the use state figure of the present invention.
Fig. 4 is the gripping mechanism structure chart of the present invention.
Fig. 5 is the u-type trough structure figure of the present invention.
In figure: 1- lamp socket；2- hangs platform；3- bracing frame；4- slide block；5- desk lamp box；6- fluorescent tube；Number oscillating bearing of 7a-；
No. bis- oscillating bearings of 7b-；Number card column of 8a-；No. bis- card columns of 8b-；9-u type groove；10- gripping mechanism；11- cylindrical hole；12- card
Ring；13- connecting rod；14- bar groove；15- notch；16- snap fit；17- action bars；18- through hole；19- draw-in groove；20- spring；901-
Groove.
Specific embodiment
Below in conjunction with accompanying drawing, embodiments of the invention are described in detail.
As Fig. 1 to 5 show a kind of a kind of specific embodiment of adjusting desk light of the present invention.This embodiment one kind is adjustable
Formula desk lamp, including lamp socket 1, hangs platform 2,4, card column 8a of slide block, No. two card columns 8b, oscillating bearing 7a, No. two joints
Bearing 7b, lamp box 5 and the fluorescent tube 6 being placed in desk lamp box 5, are connected with bracing frame 3 between described lamp socket 1 and suspension platform 2, described
Slide block 4 is slidably located on bracing frame 3, described slide block 4 is provided with gripping mechanism 10 and is used for fixing slide block 4, No. two passes
Bearings 7b connect setting, between slide block 4 and desk lamp box 5, described desk lamp box 5 offers u-shaped groove 9, under described suspension platform 2
Side is fixedly installed projection 11, and described card column 8a one end is mobilizable to be arranged on projection 11, and the other end passes through No. one and closes
Bearings 7a are connected with No. two card columns 8b, and No. two card column 8b other ends are slidably disposed in u-shaped groove 9, described No. one, No. two
Card column 8a, 8b be adapted with u-shaped groove 9 size so that No. one, No. two card columns 8a, 8b embed or abjection u-shaped groove 9；Lamp socket 1 and suspension
It is connected with bracing frame 3 between platform 2, bracing frame 3 is slidably equipped with slide block 4, slide block 4 is provided with gripping mechanism 10 and uses
To fix the position of slide block 4, between desk lamp box 5 and slide block 4, to be connected with No. two oscillating bearing 7b, desk lamp box 5 passes through No. two joints
Bearing 7b can be rotated with all directions, and desk lamp box 5 offers u-shaped groove 9 from the one end being connected with slide block 4 towards desk lamp box 5 other end,
It is fixedly installed projection 11, a card column 8a one end is hinged on projection 11, and card column 8a is passed through below the suspension platform 2 of desk lamp
Being hinged on projection 11 can be with rotary moveable, and a card column 8a other end is connected with No. two card columns 8b by an oscillating bearing 7a
Together, No. two card columns 8b can be rotated with all directions with respect to card column 8a by an oscillating bearing 7a, No. two card columns
The 8b other end is slidably disposed in u-shaped groove 9, and card column 8a and No. two card columns 8b are adapted so that one with u-shaped groove 9 size
Number card column 8a and No. two card columns 8b embed or abjection u-shaped groove 9, are fitted in one when slide block 4 does not slide into and hangs platform 2 lower surface
Rise, when slide block 4 position is fixing, by a rotating shaft 7a, No. two rotating shaft 8b, desk lamp box 5 can carry out free rotation towards both sides direction
Turn so that fluorescent tube 6 direction of illumination being arranged in desk lamp box 5 can convert, highly can be adjusted by slide block 4 simultaneously,
When slide block 4 slides into and hangs platform 2 lower surface and fits together, described card column 8a and No. two card columns 8b embed in u-shaped groove 9
When, desk lamp box 5 is packed up, and fluorescent tube 6 is protected, it also avoid simultaneously lamp 6 periphery fall ash impact use next time.
Improve as a kind of, described gripping mechanism 10 includes cylindrical hole 11, snap ring 12, connecting rod 13, described slide block 4 outer surface
On offer through hole 18 with cylindrical hole 11 UNICOM, described through hole 18 inwall is provided with draw-in groove 19, described connecting rod 13 is movable
Be arranged in through hole 18, connecting rod 13 one end Joining clasp 12, the other end stretches out through hole 18 and arranges, and described snap ring 12 is arranged on circle
In post holes 11, connecting rod 13 pushes or releases through hole 18 so that snap ring 12 and bracing frame 3 clamping or unclamp, and connecting rod 13 opens up
There is bar groove 14, described bar groove 14 is embedded in and is provided with snap fit 16 corresponding with draw-in groove 19, described snap fit 16 is elasticity, described snap fit
16 coordinate clamping with draw-in groove 19；Slide block 4 offers the through hole 18 with cylindrical hole inwall UNICOM in appearance, and through hole 18 is near slide block 4
The inwall of outer surface on be provided with draw-in groove 19, mobilizable in through hole be provided with connecting rod 13, connecting rod 13 one end Joining clasp 12,
The other end stretches out through hole 18 and arranges, and snap ring 12 is arranged in cylindrical hole 11, when connecting rod 13 pushes through hole 18, snap ring 12 with support
Frame 3 clamping, when through hole 18 released by connecting rod 13, snap ring 12 is unclamped with bracing frame 3, and connecting rod 13 offers bar groove 14, bar groove 14
It is embedded in and is provided with snap fit 16 corresponding with draw-in groove 19 position, snap fit 16 has certain elasticity, facilitates connecting rod 13 to push through hole 18,
With during bracing frame 3 clamping, snap fit 16 coordinates clamping with draw-in groove 19 to described snap ring 12.
Improve as a kind of, described bar groove 14 one end extends connecting rod 13 and is connected with being formed with notch 15, described snap fit 16
Action bars 17, described action bars 17 stretches out notch 15 and arranges, and is provided with several and compresses bullet between action bars 17 and bar groove 14 inwall
Spring 20, pressing or relieving action bars 17 are so that snap fit 16 automatically inserts or extends draw-in groove 19；Bar groove 14 one end extends connecting rod 13 shape
Become notch 15, snap fit 16 is connected to action bars 17 one end, and action bars 17 other end is stretched out notch 15 and arranged, and action bars 17 is permissible
In bar groove 14, activity, is provided with several compression springs 20, pressing operation bar 17, works as card between action bars 17 and bar groove 14 inwall
Hook 16 with draw-in groove 19 position to corresponding when unclamp action bars 17, in the presence of spring 20, snap fit 16 is ejected so that automatically inserting
Draw-in groove 19 simultaneously coordinates clamping.
Improve as a kind of, be provided with several pilot trench 901 in described u-shaped groove 9 to coordinate No. two card columns 8b of clamping；U-shaped
It is provided with several pilot trench 901, slide and and pilot trench in u-shaped groove 9 in one end that No. two card columns 8b are arranged in u-shaped groove 9 in groove 9
901 cooperation clampings are so that desk lamp can be fixed with movable part.
Improve as a kind of, described snap ring 12 is soft rubber；Snap ring 12 adopts soft rubber frictional behaviour more preferably, permissible
More firm with what bracing frame 3 blocked, also avoid the damage to bracing frame 3 using hard metal material.
Finally it should be noted that the invention is not restricted to above example, can also there is many variations.This area general
All deformation that logical technical staff can directly derive from present disclosure or associate, are all considered as the present invention's
Protection domain.
Claims (5)
1. a kind of adjusting desk light, including lamp socket (1), hang platform (2), slide block (4), card column (8a), No. two card columns (8b),
Number oscillating bearing (7a), No. two oscillating bearings (7b), lamp box (5) and the fluorescent tube (6) being placed in desk lamp box (5), its feature exists
In: it is connected with bracing frame (3) between described lamp socket (1) and suspension platform (2), described slide block (4) is slidably located in support
On frame (3), described slide block (4) is provided with gripping mechanism (10) and is used for fixing slide block (4), No. two oscillating bearings (7b) connections set
Put between slide block (4) and desk lamp box (5), described desk lamp box (5) offers u-shaped groove (9), solid below described suspension platform (2)
Surely it is provided with projection (11), described card column (8a) one end is mobilizable to be arranged on projection (11), the other end passes through No. one
Oscillating bearing (7a) is connected with No. two card columns (8b), and No. two card column (8b) other ends are slidably disposed in u-shaped groove (9), institute
State No. one, No. two card columns (8a, 8b) be adapted with u-shaped groove (9) size so that No. one, No. two card columns (8a, 8b) embed or abjection u
Type groove (9).
2. a kind of adjusting desk light according to claim 1 it is characterised in that: described gripping mechanism (10) includes cylindrical hole
(11), snap ring (12), connecting rod (13), described slide block (4) outer surface offers the through hole (18) with cylindrical hole (11) UNICOM, institute
State and draw-in groove (19) is provided with through hole (18) inwall, described connecting rod (13) is mobilizable to be arranged in through hole (18), connecting rod (13)
One end Joining clasp (12), the other end stretches out through hole (18) setting, and described snap ring (12) is arranged in cylindrical hole (11), connecting rod
(13) push or release through hole (18) so that snap ring (12) and bracing frame (3) clamping or unclamp, connecting rod offers on (13)
Bar groove (14), described bar groove (14) is embedded in and is provided with snap fit (16) corresponding with draw-in groove (19), and described snap fit (16) is elasticity,
Snap fit (16) coordinates clamping with draw-in groove (19).
3. a kind of adjusting desk light according to claim 2 it is characterised in that: described bar groove (14) one end extends connecting rod
(13) to be formed with notch (15), described snap fit (16) is connected with action bars (17), and described action bars (17) stretches out notch (15)
Setting, is provided with several compression springs (20), pressing or relieving action bars (17) between action bars (17) and bar groove (14) inwall
So that snap fit (16) automatically inserts or extends draw-in groove (19).
4. a kind of adjusting desk light according to claim 2 it is characterised in that: be provided with several in described u-shaped groove (9)
Pilot trench (901) is to coordinate No. two card columns (8b) of clamping.
5. a kind of adjusting desk light according to claim 2 it is characterised in that: described snap ring (12) be soft rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610924788.4A CN106369417B (en) | 2016-10-24 | 2016-10-24 | A kind of adjusting desk light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610924788.4A CN106369417B (en) | 2016-10-24 | 2016-10-24 | A kind of adjusting desk light |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106369417A true CN106369417A (en) | 2017-02-01 |
| CN106369417B CN106369417B (en) | 2019-05-14 |
Family
ID=57895769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610924788.4A Active CN106369417B (en) | 2016-10-24 | 2016-10-24 | A kind of adjusting desk light |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106369417B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109539030A (en) * | 2018-11-28 | 2019-03-29 | 陈玉燕 | A kind of wall-mounted LED light convenient for adjusting lighting angle |
| CN110131612A (en) * | 2019-03-25 | 2019-08-16 | 宁波市加合灯具有限公司 | A kind of dust-proof desk lamp |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020163807A1 (en) * | 2001-05-04 | 2002-11-07 | Wen-Horng Lee | Lamp body structure in good appearance and for aiding the vision |
| EP1555476A2 (en) * | 2004-01-13 | 2005-07-20 | Jianping Cai | Portable reading lamp |
| CN2872051Y (en) * | 2006-01-26 | 2007-02-21 | 王祥贵 | Portable telescopic stand |
| CN201964228U (en) * | 2010-10-18 | 2011-09-07 | 吴立 | Take the desk lamp of locker |
| KR20120002956U (en) * | 2010-10-21 | 2012-05-02 | 김영미 | Lighting Stands |
| CN202613195U (en) * | 2012-04-09 | 2012-12-19 | 林明 | Adjustable desk lamp |
| CN202922581U (en) * | 2012-10-25 | 2013-05-08 | 浙江理工大学 | Two-degree freedom parallel mechanism with large lateral displacement |
| DE202013102288U1 (en) * | 2013-05-27 | 2013-06-06 | Ruihua Lou | LED reading lamp |
| CN203181872U (en) * | 2013-03-21 | 2013-09-11 | 中国水稻研究所 | Rice field rice longitudinal leaf roller moth-repelling device |
| CN205387014U (en) * | 2016-02-23 | 2016-07-20 | 李晓梅 | Portable folding ruler |
| CN205547711U (en) * | 2016-04-06 | 2016-09-07 | 张一鸣 | Weather proof umbrella support |
-
2016
- 2016-10-24 CN CN201610924788.4A patent/CN106369417B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020163807A1 (en) * | 2001-05-04 | 2002-11-07 | Wen-Horng Lee | Lamp body structure in good appearance and for aiding the vision |
| EP1555476A2 (en) * | 2004-01-13 | 2005-07-20 | Jianping Cai | Portable reading lamp |
| CN2872051Y (en) * | 2006-01-26 | 2007-02-21 | 王祥贵 | Portable telescopic stand |
| CN201964228U (en) * | 2010-10-18 | 2011-09-07 | 吴立 | Take the desk lamp of locker |
| KR20120002956U (en) * | 2010-10-21 | 2012-05-02 | 김영미 | Lighting Stands |
| CN202613195U (en) * | 2012-04-09 | 2012-12-19 | 林明 | Adjustable desk lamp |
| CN202922581U (en) * | 2012-10-25 | 2013-05-08 | 浙江理工大学 | Two-degree freedom parallel mechanism with large lateral displacement |
| CN203181872U (en) * | 2013-03-21 | 2013-09-11 | 中国水稻研究所 | Rice field rice longitudinal leaf roller moth-repelling device |
| DE202013102288U1 (en) * | 2013-05-27 | 2013-06-06 | Ruihua Lou | LED reading lamp |
| CN205387014U (en) * | 2016-02-23 | 2016-07-20 | 李晓梅 | Portable folding ruler |
| CN205547711U (en) * | 2016-04-06 | 2016-09-07 | 张一鸣 | Weather proof umbrella support |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109539030A (en) * | 2018-11-28 | 2019-03-29 | 陈玉燕 | A kind of wall-mounted LED light convenient for adjusting lighting angle |
| CN109539030B (en) * | 2018-11-28 | 2021-09-24 | 江门市金仕达照明电器有限公司 | Wall-mounted LED lamp convenient to adjust illumination angle |
| CN110131612A (en) * | 2019-03-25 | 2019-08-16 | 宁波市加合灯具有限公司 | A kind of dust-proof desk lamp |
| CN110131612B (en) * | 2019-03-25 | 2021-06-04 | 山东光明园迪儿童家具科技有限公司 | Dustproof desk lamp |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106369417B (en) | 2019-05-14 |
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Effective date of registration: 20201120 Address after: 252500 meters east of the intersection of North Ring Road and Wuxun Avenue, Yanzhuang street, Guanxian County, Liaocheng City, Shandong Province Patentee after: Guanxian Anchang Information Technology Service Co.,Ltd. Address before: Room 61213, building 3, No. 1800, Panyuan Road, Changxing Town, Chongming District, Shanghai Patentee before: Shanghai Chengkang Intellectual Property Service Co.,Ltd. Effective date of registration: 20201120 Address after: Room 61213, building 3, No. 1800, Panyuan Road, Changxing Town, Chongming District, Shanghai Patentee after: Shanghai Chengkang Intellectual Property Service Co.,Ltd. Address before: Hangzhou City, Zhejiang province 310018 Xiasha Higher Education Park No. 2 Street No. 928 Patentee before: ZHEJIANG SCI-TECH University |
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