CN103846863A - Disassembling device for disassembling lamp tube in lamp and lamp - Google Patents
Disassembling device for disassembling lamp tube in lamp and lamp Download PDFInfo
- Publication number
- CN103846863A CN103846863A CN201210519201.3A CN201210519201A CN103846863A CN 103846863 A CN103846863 A CN 103846863A CN 201210519201 A CN201210519201 A CN 201210519201A CN 103846863 A CN103846863 A CN 103846863A
- Authority
- CN
- China
- Prior art keywords
- shaft
- lamp
- fluorescent tube
- push rod
- light fixture
- 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
- B25B27/14—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for assembling objects other than by press fit or detaching same
-
- 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
Abstract
The invention is suitable for the technical field of an illuminating device and discloses a disassembling device for disassembling a lamp tube in a lamp and the lamp. The disassembling device comprises a rotating body; and the rotating body comprises a rotating shaft part for being rotationally connected with the lamp, a push rod part which is connected to the rotating shaft part and is used for being abutted against the lamp tube, and a handle part which is connected to the rotating shaft part and is used for being held. The lamp comprises a shell assembly, a rotary lamp cap, the lamp tube and the disassembling device, wherein the rotary lamp cap is rotationally connected to the shell assembly; the rotary lamp cap is provided with an open slot which is used for the lamp tube to be clamped in and moved out; the lamp tube is clamped into the rotary lamp cap. According to the disassembling device for disassembling the lamp tube in the lamp and the lamp, which are provided by the invention, due to arrangement of the disassembling device for disassembling the lamp tube in the lamp, the lamp tube can slip out of the open slot of the rotary lamp cap by pressing or shifting the handle part; the disassembling operation of the lamp tube is very convenient to carry out; and maintenance efficiency of a product is improved.
Description
Technical field
The invention belongs to lighting device technical field, relate in particular to a kind of for dismantling provision for disengagement and the light fixture of light tubes in lamp.
Background technology
Current light fixture, such as fluorescent lighting fixture is widely used in the illumination of the industry such as household, business.Conventionally fluorescent lighting fixture is all mounted in ceiling, wall or lifting, and due to the requirement of people's vision such as small and exquisite and compact to light fixture, designer and user wish as far as possible little by Design of Luminaires.But light fixture volume is less certainly will be dwindled in the space that fluorescent tube is installed, to such an extent as to hand operation inconvenience in the time changing fluorescent tube.
In prior art, fluorescent lighting fixture is all the free-hand fluorescent tube that pinches, and then rotating light tube arrives exit position, then takes out fluorescent tube in lamp holder.Therefore, if installing cannot pinch fluorescent tube with hand in the region of fluorescent tube time, just in the time installing or change fluorescent tube fluorescent tube be difficult to dismounting, safeguard inconveniently, maintenance efficiency is low.
Summary of the invention
The object of the invention is to overcome above-mentioned the deficiencies in the prior art, provide that a kind of it is convenient to dismounting, the maintenance of fluorescent tube for dismantling provision for disengagement and the light fixture of light tubes in lamp, maintenance efficiency is high.
Technical scheme of the present invention is: a kind of for dismantling the provision for disengagement of light tubes in lamp, comprise rotation body, described rotation body comprises shaft for being rotationally connected with light fixture, be connected in described shaft and for the push rod portion of fluorescent tube butt be connected in described shaft and the handle portion for gripping.
Particularly, on described shaft, be provided with the connecting hole for being connected with screw shaft.
Particularly, described shaft is cylindric, and described push rod portion is fixedly connected on the periphery wall of described shaft one end, and described handle portion is fixedly connected on the periphery wall of the described shaft other end, and shifts to install between described push rod portion and described handle portion.
The present invention also provides a kind of light fixture, comprise housing unit, Rotatable lamp holder and fluorescent tube, described Rotatable lamp holder is rotationally connected with described housing unit, described Rotatable lamp holder has the open slot for snapping in, shift out for fluorescent tube, described fluorescent tube is stuck in described Rotatable lamp holder, and described light fixture also comprises the provision for disengagement for described dismounting fluorescent tube; Described provision for disengagement comprises rotation body, and described rotation body comprises shaft for being rotationally connected with described housing unit, be connected in described shaft and for the push rod portion of fluorescent tube butt be connected in described shaft and the handle portion for gripping.
Particularly, described housing unit comprises shell, end cap, lamp holder fixed head, and described end cap is connected in the two ends of described shell, and described lamp holder fixed head is connected in described end cap, and described Rotatable lamp holder is connected in described lamp holder fixed head.
Particularly, described rotating shaft is rotationally connected with described end cap by screw shaft, is provided with the connecting hole for being connected with screw shaft on described shaft.
Particularly, described shaft is cylindric, and described push rod portion is fixedly connected on the periphery wall of described shaft one end, and described handle portion is fixedly connected on the periphery wall of the described shaft other end, and shifts to install between described push rod portion and described handle portion.
Particularly, described handle portion comprises main part and connecting portion, and one end of described connecting portion is connected in described shaft, and the other end is connected in described main part, and angle between described connecting portion and described main part is greater than 90 degree and is less than 180 degree.
Particularly, described push rod portion is shaft-like, and when described push rod portion and described fluorescent tube are affixed and contact, described push rod portion and described open slot are perpendicular.
Particularly, described handle portion is contained in described housing unit.
Provided by the present invention for dismantling provision for disengagement and the light fixture of light tubes in lamp, it is by being provided for dismantling the provision for disengagement of light tubes in lamp, owing to dismantling light fixture without stretch into housing unit inside with hand, can further dwindle the size of the housing unit of light fixture, light fixture volume becomes less, just can make fluorescent tube skid off from the open slot of Rotatable lamp holder by pressing or stir handle portion, the disassembling section of fluorescent tube is very convenient, just can operate without professional skill, be convenient to the maintenance of product, improved the maintenance efficiency of product.
Accompanying drawing explanation
Fig. 1 be the embodiment of the present invention provide for dismantling the stereogram of provision for disengagement of light tubes in lamp;
Fig. 2 is the profile of the light fixture with provision for disengagement that provides of the embodiment of the present invention;
Fig. 3 is the stereogram of the light fixture with provision for disengagement that provides of the embodiment of the present invention;
Fig. 4 be the embodiment of the present invention provide have provision for disengagement light fixture use time profile;
Fig. 5 is the light tubes in lamp with provision for disengagement that the embodiment of the present invention the provides profile while skidding off Rotatable lamp holder.
The specific embodiment
In order to make object of the present invention, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not intended to limit the present invention.
As depicted in figs. 1 and 2, what the embodiment of the present invention provided is a kind of for dismantling the provision for disengagement 201 of light tubes in lamp, comprise rotation body, rotate body and comprise shaft 303 for being rotationally connected with light fixture, be connected in shaft 303 and for the push rod portion 301 of fluorescent tube 103 butts be connected in shaft 303 and handle portion 302 for gripping.In concrete application, shaft 303 can be rotationally connected with on light fixture, unitary rotation body can rotate activity supporting point rotate, when use, operating personnel can press handle portion 302 with hand, to drive push rod portion 301 that fluorescent tube 103 is released, even the in the situation that of narrow space, operating personnel also can remove light fixture by provision for disengagement 201 by fluorescent tube 103 very like a cork, just can operate without professional skill, be convenient to the maintenance of product, improved the maintenance efficiency of product.
Particularly, be provided with the connecting hole for being connected with screw shaft 202 on shaft 303, connecting hole can be screwed hole, and screw shaft 202 is for shaft 303 is rotationally connected with to light fixture, and it can be axle shape and be provided with external screw thread.
Particularly, as depicted in figs. 1 and 2, shaft 303 is cylindric, push rod portion 301 is fixedly connected on the periphery wall of shaft 303 one end, handle portion 302 is fixedly connected on the periphery wall of shaft 303 other ends, and shifts to install between push rod portion 301 and handle portion 302, and push rod portion 301 can push away the inner side lower than fluorescent tube 103, handle portion 302 can be extended to the opening direction of lamp housing, so that operating personnel act on handle portion 302 and drive fluorescent tube 103.Push rod portion 301 and handle portion 302 can be fixedly connected on shaft 303 by modes such as welding, certainly, push rod portion 301 and handle portion 302 also can with shaft 303 one machine-shapings.
As shown in FIG. 1 to 3, the embodiment of the present invention also provides a kind of light fixture, comprises housing unit, Rotatable lamp holder 106 and fluorescent tube 103, and fluorescent tube 103 can be straight tube fluorescent tube.Rotatable lamp holder 106 is rotationally connected with housing unit, and Rotatable lamp holder 106 has the open slot 1061 for snapping in, shift out for fluorescent tube 103, and fluorescent tube 103 is stuck in Rotatable lamp holder 106, and light fixture also comprises above-mentioned for dismantling the provision for disengagement 201 of light tubes in lamp.Like this, operating personnel can press handle portion 302 with hand, to drive push rod portion 301 that fluorescent tube 103 is released, even the in the situation that of narrow space, operating personnel also can release fluorescent tube 103 by provision for disengagement 201 very like a cork from open slot 1061, just can operate without professional skill, be convenient to the maintenance of product, improve the maintenance efficiency of product.
As shown in FIG. 1 to 3, provision for disengagement 201 comprises rotation body, rotates body and comprises shaft 303 for being rotationally connected with housing unit, is connected in shaft 303 and for the push rod portion 301 of fluorescent tube 103 butts be connected in shaft 303 and handle portion 302 for gripping.
Particularly, as shown in Fig. 3～Fig. 5, housing unit comprises shell 101, reflecting plate 102, end cap 104, lamp holder fixed head 105, and end cap 104, lamp holder fixed head 105 and Rotatable lamp holder 106 are respectively provided with two.Reflecting plate 102 can be connected in shell 101 by buckle, and two end caps 104 are connected in the two ends of shell 101, and lamp holder fixed head 105 is connected in end cap 104, and Rotatable lamp holder 106 is connected in lamp holder fixed head 105.Rotatable lamp holder 106 can be rotated and is connected on lamp holder fixed head 105 by buckle structure, and operating personnel can adjust by rotating Rotatable lamp holder 106 orientation of open slot 1061.When being installed, fluorescent tube 103 first the Rotatable lamp holder at two ends 106 open slots 1061 are forwarded to Way out (direction when Way out refers to two electrode conllinear in open slot 1061 and Rotatable lamp holder 106 of fluorescent tube 103, see the indicated direction of dotted arrow in Fig. 4 and Fig. 5), again fluorescent tube 103 is put into the Rotatable lamp holder 106 at two ends, Rotatable lamp holder 106 is by fluorescent tube 103 half-twists or other suitable angle, and fluorescent tube 103 can not come off.In the time of dismounting fluorescent tube 103, first Rotatable lamp holder 106 is made open slot 1061 on it turn to the Way out of fluorescent tube 103, press again the handle portion 302 of provision for disengagement 201, the sidewall of fluorescent tube 103 is correspondingly rotated and acted in push rod portion 301, continue to press handle portion 302 downwards, fluorescent tube 103 will skid off from open slot 1061 under the driving in push rod portion 301, and light fixture can be taken out fast, operates very simple.
Particularly, rotating shaft is rotationally connected with end cap 104 by screw shaft 202, is provided with the connecting hole for being connected with screw shaft 202 on shaft 303.Screw shaft 202 is for shaft 303 is rotationally connected with to light fixture, and it can be axle shape and be provided with external screw thread, and connecting hole can be screwed hole.
Particularly, as shown in Fig. 1～Fig. 5, shaft 303 is cylindric, connecting hole can be opened in its end, push rod portion 301 is fixedly connected on the periphery wall of shaft 303 one end, handle portion 302 is fixedly connected on the periphery wall of shaft 303 other ends, and shifts to install between push rod portion 301 and handle portion 302.Push rod portion 301 can be resisted against fluorescent tube 103 inside, handle portion 302 is stretched out from the below of fluorescent tube 103, can be L-shaped between push rod portion 301 and handle portion 302 or the suitable construction shape such as " < " shape.
Particularly, as shown in Fig. 1～Fig. 5, handle portion 302 comprises main part 3021 and connecting portion 3022, handle portion 302 suitable for foldable forming.One end of connecting portion 3022 is connected in shaft 303, the other end is connected in main part 3021, and the angle between connecting portion 3022 and main part 3021 is greater than 90 degree and is less than 180 degree, like this, be conducive to shorten the stroke of handle portion 302 and utilized lever principle, using less pressing force just can make push rod portion 301 obtain larger driving force.In concrete application, the angle between connecting portion 3022 and main part 3021 can be set to the proper angle such as 120 degree or 135 degree.
Particularly, as shown in Fig. 3～Fig. 5, when push rod portion 301 and fluorescent tube 103 are affixed and contact, push rod portion 301 is perpendicular with open slot 1061, and now open slot 1061 turns to the Way out of fluorescent tube 103.In the time pressing handle portion 302, the active force of fluorescent tube 103 drawn stem portions 301 skids off to open slot 1061 directions.Dismounting when fluorescent tube 103 the initial stressed position of provision for disengagement 201 be push rod portion 301 be with fluorescent tube 103 to skid off direction vertical.Like this in the time pressing handle portion 302, it is the directions that skid off towards fluorescent tube 103 that push rod portion 301 gives the power of fluorescent tube 103, this is for being conducive to most the position that fluorescent tube 103 skids off from open slot 1061, and because be stuck in Rotatable lamp holder 106 at fluorescent tube 103, the power needing before fluorescent tube 103 is loosening is slightly large, subsequently along with fluorescent tube 103 is also just less in the power that Rotatable lamp holder 106 is interior to be needed when become flexible and skidding off.。
Particularly, as shown in Fig. 3～Fig. 5, handle portion 302 is contained in housing unit, and it does not expose outside housing, is convenient to packing and the transportation of product, does not affect product attractive in appearance.And, by integrated for dismantling the provision for disengagement 201 of light tubes in lamp in housing unit, owing to dismantling light fixture without stretch into housing unit inside with hand, can further dwindle the size of the housing unit of light fixture, light fixture volume becomes less, just can make fluorescent tube 103 skid off from the open slot 1061 of Rotatable lamp holder 106 by pressing or stir handle portion 302, the disassembling section of fluorescent tube 103 is very convenient.
Particularly, as depicted in figs. 1 and 2, the front end of push rod portion 301 offers keeps away an otch 3011, interferes avoiding with the parts such as inwall or reflecting plate 102 of housing unit, is beneficial to the volume that further dwindles product.
Further, side that also can push rod portion 301 is fixedly connected with resilient snubber, with avoid its directly with fluorescent tube 103 rigid impacts, be beneficial to and protect fluorescent tube 103.
The embodiment of the present invention provide for dismantling provision for disengagement and the light fixture of light tubes in lamp, it is by being provided for dismantling the provision for disengagement 201 of light tubes in lamp, owing to dismantling light fixture without stretch into housing unit inside with hand, can further dwindle the size of the housing unit of light fixture, light fixture volume becomes less, just can make fluorescent tube 103 skid off from the open slot 1061 of Rotatable lamp holder 106 by pressing or stir handle portion 302, the disassembling section of fluorescent tube 103 is very convenient, just can operate without professional skill, be convenient to the maintenance of product, improved the maintenance efficiency of product.
These are only preferred embodiment of the present invention, not in order to limit the present invention, all any modifications of doing within the spirit and principles in the present invention, be equal to and replace or improvement etc., within all should being included in protection scope of the present invention.
Claims (10)
1. one kind for dismantling the provision for disengagement of light tubes in lamp, it is characterized in that, comprise rotation body, described rotation body comprises shaft for being rotationally connected with light fixture, be connected in described shaft and for the push rod portion of fluorescent tube butt be connected in described shaft and the handle portion for gripping.
2. as claimed in claim 1ly it is characterized in that for dismantling the provision for disengagement of light tubes in lamp, on described shaft, be provided with the connecting hole for being connected with screw shaft.
3. as claimed in claim 1 or 2 for dismantling the provision for disengagement of light tubes in lamp, it is characterized in that, described shaft is cylindric, described push rod portion is fixedly connected on the periphery wall of described shaft one end, described handle portion is fixedly connected on the periphery wall of the described shaft other end, and shifts to install between described push rod portion and described handle portion.
4. a light fixture, comprise housing unit, Rotatable lamp holder and fluorescent tube, described Rotatable lamp holder is rotationally connected with described housing unit, described Rotatable lamp holder has the open slot for snapping in, shift out for fluorescent tube, described fluorescent tube is stuck in described Rotatable lamp holder, it is characterized in that, described light fixture also comprises the provision for disengagement for described fluorescent tube; Described provision for disengagement comprises rotation body, and described rotation body comprises shaft for being rotationally connected with described housing unit, be connected in described shaft and for the push rod portion of fluorescent tube butt be connected in described shaft and the handle portion for gripping.
5. light fixture as claimed in claim 4, it is characterized in that, described housing unit comprises shell, end cap, lamp holder fixed head, and described end cap is connected in the two ends of described shell, described lamp holder fixed head is connected in described end cap, and described Rotatable lamp holder is connected in described lamp holder fixed head.
6. light fixture as claimed in claim 4, is characterized in that, described rotating shaft is rotationally connected with described end cap by screw shaft, is provided with the connecting hole for being connected with screw shaft on described shaft.
7. light fixture as claimed in claim 6, it is characterized in that, described shaft is cylindric, described push rod portion is fixedly connected on the periphery wall of described shaft one end, described handle portion is fixedly connected on the periphery wall of the described shaft other end, and shifts to install between described push rod portion and described handle portion.
8. light fixture as claimed in claim 7, it is characterized in that, described handle portion comprises main part and connecting portion, and one end of described connecting portion is connected in described shaft, the other end is connected in described main part, and angle between described connecting portion and described main part is greater than 90 degree and is less than 180 degree.
9. the light fixture as described in any one in claim 4 to 8, is characterized in that, described push rod portion is shaft-like, and when described push rod portion and described fluorescent tube are affixed and contact, described push rod portion and described open slot are perpendicular.
10. the light fixture as described in any one in claim 4 to 8, is characterized in that, described handle portion is contained in described housing unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210519201.3A CN103846863B (en) | 2012-12-06 | 2012-12-06 | Light fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210519201.3A CN103846863B (en) | 2012-12-06 | 2012-12-06 | Light fixture |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103846863A true CN103846863A (en) | 2014-06-11 |
| CN103846863B CN103846863B (en) | 2016-09-28 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210519201.3A Expired - Fee Related CN103846863B (en) | 2012-12-06 | 2012-12-06 | Light fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103846863B (en) |
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| US5732456A (en) * | 1996-10-31 | 1998-03-31 | Frey; Donald Lamar | Brake shoe spring installer and method of use |
| JPH11297117A (en) * | 1998-04-07 | 1999-10-29 | Toshiba Tec Corp | Lamp attaching and detaching device |
| DE202006006811U1 (en) * | 2006-04-25 | 2006-07-06 | Klann-Spezial-Werkzeugbau-Gmbh | Tool for opening the lid of a fuel filter housing comprises a holding section which is joinable to lever section distanced from the holding section |
| DE102006018604A1 (en) * | 2006-04-21 | 2007-10-25 | Huang, Hung-Chen, Pi-To | Rotating device for chain opener, has threaded hole in chain opener main body, and ratchet key is designed, where key is screwed by threaded hole with main body, and threaded rod moves in axial direction |
| CN201057442Y (en) * | 2007-06-18 | 2008-05-07 | 三莹照明科技（深圳）有限公司 | Light tube convenient for installing and uninstalling |
| CN201186972Y (en) * | 2008-01-29 | 2009-01-28 | 无锡源盛科技发展有限公司 | Wrench for leather collar holder joint part |
| CN101391413A (en) * | 2007-09-21 | 2009-03-25 | 鸿富锦精密工业（深圳）有限公司 | Pulling tool |
| CN201688340U (en) * | 2010-05-21 | 2010-12-29 | 川和股份有限公司 | Improved lamp tube socket |
| CN102092029A (en) * | 2009-12-14 | 2011-06-15 | 昆达电脑科技(昆山)有限公司 | Fluorescent lamp installing and dismantling tool |
-
2012
- 2012-12-06 CN CN201210519201.3A patent/CN103846863B/en not_active Expired - Fee Related
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5732456A (en) * | 1996-10-31 | 1998-03-31 | Frey; Donald Lamar | Brake shoe spring installer and method of use |
| JPH11297117A (en) * | 1998-04-07 | 1999-10-29 | Toshiba Tec Corp | Lamp attaching and detaching device |
| DE102006018604A1 (en) * | 2006-04-21 | 2007-10-25 | Huang, Hung-Chen, Pi-To | Rotating device for chain opener, has threaded hole in chain opener main body, and ratchet key is designed, where key is screwed by threaded hole with main body, and threaded rod moves in axial direction |
| DE202006006811U1 (en) * | 2006-04-25 | 2006-07-06 | Klann-Spezial-Werkzeugbau-Gmbh | Tool for opening the lid of a fuel filter housing comprises a holding section which is joinable to lever section distanced from the holding section |
| CN201057442Y (en) * | 2007-06-18 | 2008-05-07 | 三莹照明科技（深圳）有限公司 | Light tube convenient for installing and uninstalling |
| CN101391413A (en) * | 2007-09-21 | 2009-03-25 | 鸿富锦精密工业（深圳）有限公司 | Pulling tool |
| CN201186972Y (en) * | 2008-01-29 | 2009-01-28 | 无锡源盛科技发展有限公司 | Wrench for leather collar holder joint part |
| CN102092029A (en) * | 2009-12-14 | 2011-06-15 | 昆达电脑科技(昆山)有限公司 | Fluorescent lamp installing and dismantling tool |
| CN201688340U (en) * | 2010-05-21 | 2010-12-29 | 川和股份有限公司 | Improved lamp tube socket |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103846863B (en) | 2016-09-28 |
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Granted publication date: 20160928 Termination date: 20181206 |