CN101660729B - T5 lamp switch connection device used for T8 lamp holder - Google Patents
T5 lamp switch connection device used for T8 lamp holder Download PDFInfo
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- CN101660729B CN101660729B CN200910190182A CN200910190182A CN101660729B CN 101660729 B CN101660729 B CN 101660729B CN 200910190182 A CN200910190182 A CN 200910190182A CN 200910190182 A CN200910190182 A CN 200910190182A CN 101660729 B CN101660729 B CN 101660729B
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- China
- Prior art keywords
- connector
- lamp holder
- light fixture
- holder
- screw
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- 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
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/04—Fastening of light sources or lamp holders with provision for changing light source, e.g. turret
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The invention discloses a T5 lamp switch connection device used for a T8 lamp holder, which is convenient to replace, with simple structure and low cost. The invention comprises a holding piece (1) for fixedly holding the T5 lamp, a connector (2) fixedly connected to the T8 lamp holder, a bolt (3) and a nut (4) for connecting the holding piece (1) to the connector (2). The holding piece (1) comprises a base board (10) and two opposite clamping arms (11) connected to the two ends of the base board (10). An axle hole (100) for the bolt (3) passing through is provided on the base board (10). The connector (2) comprises a plug (21) matched with the T8 lamp holder and a handle (22) arranged for rotating. A centre hole (20) for the bolt (3) passing through is provided on the connector (2). The holding piece (1) and the connector (2) are rotatably connected by using the bolt (3) as axle. The invention can be widely applied in clamp field.
Description
Technical field
The present invention relates to a kind of T5 light fixture conversion jockey of the T8 of being used for lamp holder.
Background technology
Existing fluorescent lamp has multiple models such as T12, T10, T8, T5, T4, and wherein the fluorescent tube length of T12, T10, T8 and pin be apart from being identical, and the length of T5, T4 fluorescent tube and pin be apart from all littler than T8, and using maximum at present is fluorescent tube and the supporting light fixture of T8.In theory, thin more lamp luminescence efficient is high more, and therefore from energy-conservation consideration, the T5 fluorescent tube more and more receives user's welcome.Because therefore the length of T5 fluorescent tube and pin can't install little fluorescent tubes such as T5 apart from little than T8 fluorescent tube all on the lamp socket of big fluorescent tubes such as existing T8, if change original lamp socket, also need change ballast simultaneously, therefore want the manpower and the cost of labor.In order to overcome this defective; Fluorescent tube conversion support or adapter have appearred in the market; Can the two ends of T5 fluorescent tube be contained on fluorescent tube conversion support or the adapter; Again fluorescent tube conversion support or adapter are directly installed on the lamp socket of existing T8 fluorescent tube, need dismantle the lamp socket and the support of existing T8 fluorescent tube.But existing fluorescent tube conversion support or adapter structure are complicated, and fluorescent tube conversion support cost is higher, are generally civil power 220V input because T8 changes the T5 support; Original T8 lamp tube ends is owing to be connected to ballast, and lamp socket voltage is not 220V, so also will transform original circuit; Cumbersome; And, also can bring heat dissipation problem because circuit concentrates in the less space, influence the life-span.Often the length than T8 fluorescent tube is also little owing to its length of T5 lamp bracket that the T5 fluorescent tube is housed; Therefore in reducing energy consumption; If can the T5 lamp bracket directly is installed on existing T8 lamp holder and not change existing structure of T8 light fixture and circuit, be the scheme that a kind of cost is low, efficient is high.
Summary of the invention
Technical problem to be solved by this invention is the deficiency that overcomes prior art, provides a kind of T5 light fixture simple in structure, that cost is low, replacement is used for the T8 lamp holder easily to change jockey.
First kind of technical scheme that the present invention adopted is: the connector that the present invention includes the holder that is used to grip the T5 light fixture, is used for being fixedly connected with the T8 lamp holder, be used for screw, nut that said holder and said connector are linked together; Two relative jig arm that said holder comprises substrate, is connected with the two ends of said substrate; Said substrate is provided with the axis hole that is used to pass said screw; Said connector comprises the plug suitable with the T8 lamp holder, the handle that is used to rotate; Said connector is provided with the centre bore that is used to pass said screw, and said holder and said connector serve as that axle rotates and is connected with said screw.
Said jig arm is provided with stamped bumps, the suitable connection of groove of said stamped bumps and T5 light fixture both sides.
Said holder adopts made, and said connector adopts the plastic cement manufacturing.
Second kind of technical scheme that the present invention adopted is: the present invention includes connector, a plate that the holder that is used to grip the T5 light fixture, two be used for being fixedly connected with the T8 lamp holder, be used for screw, nut that said holder and said connector are connected together with said connecting plate respectively; Two relative jig arm that said holder comprises substrate, is connected with the two ends of said substrate; Said substrate is provided with the axis hole that is used to pass said screw; Said connector comprises the plug suitable with the T8 lamp holder, the handle that is used to rotate; Said connector is provided with the centre bore that is used to pass said screw; Said connecting plate is provided with the elongated slot that is used to supply said screw to pass and locatees in the length direction optional position; Said holder and said connecting plate are fixedly connected, and two said connectors and said connecting plate serve as that axle rotates and is connected with said screw.
Said jig arm is provided with stamped bumps, the suitable connection of groove of said stamped bumps and T5 light fixture both sides.
Said connecting plate is provided with indicating graduation.
The T5 light fixture conversion jockey of the said T8 of being used for lamp holder also comprises several pads, and said pad is sandwiched between the said elongated slot of said nut and said connecting plate.
Said holder adopts made, and said connector adopts the plastic cement manufacturing.
The invention has the beneficial effects as follows: because first kind of scheme of the present invention comprises the holder that is used to grip the T5 light fixture, the connector that is used for being fixedly connected with the T8 lamp holder, be used for screw, nut that said holder and said connector are linked together; Two relative jig arm that said holder comprises substrate, is connected with the two ends of said substrate; Said substrate is provided with the axis hole that is used to pass said screw; Said connector comprises the plug suitable with the T8 lamp holder, the handle that is used to rotate; Said connector is provided with the centre bore that is used to pass said screw, and said holder and said connector serve as that axle rotates and is connected with said screw; Second kind of scheme comprise connector, a plate that the holder that is used to grip the T5 light fixture, two be used for being fixedly connected with the T8 lamp holder, be used for screw, nut that said holder and said connector are connected together with said connecting plate respectively; Two relative jig arm that said holder comprises substrate, is connected with the two ends of said substrate; Said substrate is provided with the axis hole that is used to pass said screw; Said connector comprises the plug suitable with the T8 lamp holder, the handle that is used to rotate; Said connector is provided with the centre bore that is used to pass said screw; Said connecting plate is provided with and is used to supply said screw to pass and at the elongated slot of length direction optional position location, said holder and said connecting plate are fixedly connected, and two said connectors and said connecting plate serve as spool to rotate to be connected with said screw; Two kinds of schemes all are to grip through the two ends of said holder with the T5 lamp bracket; Be fixedly connected through the two ends and the T8 lamp holder of said connector again the T5 lamp bracket; Its process is following: earlier the said plug of said connector is aimed at the said plug insertion T8 lamp holder of the following gap of T8 lamp holder with said connector; Rotate the said handle of said connector then; Make the said plug half-twist of said connector,, whole T5 lamp bracket is fixed so that said plug engages with the horizontal contact screens of T8 lamp holder; The present invention has avoided the ballast and the circuit thereof of original T8 light fixture; Need not be electrically connected the contact and the circuit of original T8 lamp holder; Just utilized the contact structure of original T8 lamp holder to carry out the mechanical fixation of T5 lamp bracket; Therefore only need to break off original circuit, and the power input socket that the joint of civil power directly inserts the T5 lamp bracket is got final product, simplified the mode of connection; First kind of scheme adopts a T5 lamp bracket to substitute an original T8 fluorescent tube, and second kind of scheme adopts the position of alternative original two the T8 fluorescent tubes of T5 lamp bracket, promptly in the quantity that keeps can reducing under the constant situation of light fixture fluorescent tube; The present invention has utilized ready-made T5 lamp bracket; Need not change its circuit; Need not design new circuit yet; Directly introducing civil power can directly be installed on the T5 lamp bracket on original T8 lamp bracket, can avoid the bad drawback of heat radiation of existing crossover sub, so the present invention is simple in structure, cost is low, replacement is convenient.
Description of drawings
Fig. 1 is the perspective view of the embodiment of the invention one;
Fig. 2 is the perspective view of the embodiment of the invention one another angle;
Fig. 3 is the blast structural representation of the embodiment of the invention one;
Fig. 4 is the perspective view of the embodiment of the invention two;
Fig. 5 is the perspective view of the embodiment of the invention two another angles;
Fig. 6 is the blast structural representation of the embodiment of the invention two;
Fig. 7 is the process sketch map that the embodiment of the invention one is installed on the T5 lamp bracket in the T8 lamp holder;
Fig. 8 is the process sketch map that the embodiment of the invention two is installed on the T5 lamp bracket in the T8 lamp holder.
The specific embodiment
Embodiment one:
Like Fig. 1～Fig. 3, shown in Figure 7; The connector 2 that the T5 light fixture conversion jockey that is used for the T8 lamp holder of present embodiment comprises the holder 1 that is used to grip the T5 light fixture, be used for being fixedly connected with the T8 lamp holder, be used for screw 3, nut 4 that said holder 1 and said connector 2 are linked together; Said holder 1 comprises substrate 10, two relative jig arm 11 that are connected with the two ends of said substrate 10; Said substrate 10 is provided with the axis hole 100 that is used to pass said screw 3; Said connector 2 comprises the plug 21 suitable with the T8 lamp holder, the handle 22 that is used to rotate, and said connector 2 is provided with the centre bore 20 that is used to pass said screw 3, and said holder 1 and said connector 2 serve as that axle rotates and is connected with said screw 3; Said jig arm 11 is provided with stamped bumps 110; 81 suitable connections of groove of said stamped bumps 110 and T5 light fixture 8 both sides, to play the effect that better grips, said holder 1 adopts the stainless steel manufacturing; Can certainly adopt other made, said connector 2 adopts the plastic cement manufacturing.
Present embodiment grips with the groove 81 suitable two ends that are connected T5 lamp bracket 8 of T5 light fixture 8 both sides through the said stamped bumps 110 of said holder 1; Be fixedly connected through the two ends and the T8 lamp holder 9 of said connector 2 again T5 lamp bracket 8; Its process is following: earlier the said plug 21 of said connector 2 is aimed at the said plug 21 insertion T8 lamp holders of the following gap of T8 lamp holder 9 with said connector 2; Rotate the said handle 22 of said connector 2 then; Make said plug 21 half-twists of said connector 2,, whole T5 lamp bracket 8 is fixed so that said plug 21 engages with the horizontal contact screens of T8 lamp holder 9; The present invention has avoided the ballast and the circuit thereof of original T8 light fixture; Need not be electrically connected the contact and the circuit of original T8 lamp holder; Just utilized the contact structure of original T8 lamp holder 9 to carry out the mechanical fixation of T5 lamp bracket 8; Therefore only need to break off original circuit, and the power input socket 82 that the joint of civil power directly inserts T5 lamp bracket 8 is got final product, simplified the mode of connection; Adopt a T5 lamp bracket to substitute an original T8 fluorescent tube; Utilized ready-made T5 lamp bracket; Need not change its circuit, also need not design new circuit, directly introducing civil power can directly be installed on the T5 lamp bracket on original T8 lamp bracket; Can avoid the bad drawback of heat radiation of existing crossover sub, the present invention is simple in structure, cost is low, replacement is convenient.
The T5 light fixture conversion jockey that is used for the T8 lamp holder of present embodiment is installed on the T5 lamp bracket, except that the transformation that is used for existing light fixture, can also be at two ends the extra T8 lamp holder that installs additional, directly be installed on the T8 light fixture, use as lamp independently.
Embodiment two:
Like Fig. 4～Fig. 6, shown in Figure 8; The T5 light fixture conversion jockey that is used for the T8 lamp holder of present embodiment comprises connector 2, a plate 5 that the holder 1 that is used to grip the T5 light fixture, two be used for being fixedly connected with the T8 lamp holder, be used for screw 3, nut 4, pad 6 that said holder 1 and said connector 2 are connected together with said connecting plate 5 respectively; Said holder 1 comprises substrate 10, two relative jig arm 11 that are connected with the two ends of said substrate 10; Said substrate 10 is provided with the axis hole 100 that is used to pass said screw 3, and said connector 2 comprises the plug 21 suitable with the T8 lamp holder, the handle 22 that is used to rotate, and said connector 2 is provided with the centre bore 20 that is used to pass said screw 3; Said connecting plate 5 is provided with the elongated slot 51 that is used to supply said screw 3 to pass and locatees in the length direction optional position; To adapt to the distance of the T8 lamp holder in the various different T8 light fixtures, said pad 6 is sandwiched between the said elongated slot 51 of said nut 4 and said connecting plate 5, and said holder 1 is fixedly connected with the middle part of said connecting plate 5; The two ends of two said connectors 2 and said connecting plate 5 serve as that axle rotates and is connected with said screw 3; Said connecting plate 5 is provided with indicating graduation 52 so that accurately the distance between two said connectors 2 is positioned adjustment, with the T8 light fixture that will transform in the distance of two T8 lamp holders corresponding; Said jig arm 11 is provided with stamped bumps 110; 81 suitable connections of groove of said stamped bumps 110 and T5 light fixture 8 both sides, to play the effect that better grips, said holder 1 adopts the stainless steel manufacturing; Can certainly adopt other made, said connector 2 adopts the plastic cement manufacturing.The mounting means of the said holder 1 of present embodiment is the same with embodiment one; Promptly through being connected to a fixed with said holder 1 with a said connector 2; Certainly; Also can not adopt this mode, promptly do not adopt said connector 2 and directly through said screw 3, said nut 4, or again shimming 6 be fixedly connected with said connecting plate 5.
Present embodiment grips with the groove 81 suitable two ends that are connected T5 lamp bracket 8 of T5 light fixture 8 both sides through the said stamped bumps 110 of said holder 1; Be fixedly connected through four said connectors 2 two ends and four T8 lamp holders 9 with T5 lamp bracket 8, its process is similar with embodiment one again.The advantage of present embodiment also has distinct feature except that identical with embodiment one: present embodiment adopts the position of alternative original two the T8 fluorescent tubes of T5 lamp bracket, and is promptly in the quantity that keeps can reducing under the constant situation of light fixture fluorescent tube, more energy-conservation.
The present invention can be widely used in field of light fittings.
Claims (6)
1. a T5 light fixture that is used for the T8 lamp holder is changed jockey; It is characterized in that: the connector (2) that comprise the holder (1) that is used to grip the T5 light fixture, is used for being fixedly connected, be used for screw (3), nut (4) that said holder (1) and said connector (2) are linked together with the T8 lamp holder; Said holder (1) comprises substrate (10), two the relative jig arm (11) that are connected with the two ends of said substrate (10); Said jig arm (11) is provided with stamped bumps (110); The suitable connection of groove of said stamped bumps (110) and T5 light fixture both sides; Said substrate (10) is provided with the axis hole (100) that is used to pass said screw (3); Said connector (2) comprises the plug (21) suitable with the T8 lamp holder, the handle (22) that is used to rotate, and said connector (2) is provided with the centre bore (20) that is used to pass said screw (3), and said holder (1) and said connector (2) serve as that axle rotates and is connected with said screw (3); With the said plug (21) of said connector (2) thus the following gap of aiming at the T8 lamp holder inserts the T8 lamp holder with the said plug (21) of said connector (2); Rotate the said handle (22) of said connector (2) then; Make said plug (21) half-twist of said connector (2); So that said plug (21) engages with the horizontal contact screens of T8 lamp holder, whole T5 light fixture is fixed, avoided the ballast and the circuit thereof of original T8 light fixture; Need not be electrically connected the contact and the circuit of original T8 lamp holder, just utilize the contact structure of original T8 lamp holder to carry out the mechanical fixation of T5 light fixture; And break off original circuit, the joint of civil power is directly inserted the power input socket (82) of T5 light fixture.
2. the T5 light fixture conversion jockey that is used for the T8 lamp holder according to claim 1, it is characterized in that: said holder (1) adopts made, and said connector (2) adopts the plastic cement manufacturing.
3. a T5 light fixture that is used for the T8 lamp holder is changed jockey; It is characterized in that: comprise connector (2), a plate (5) that the holder (1) that is used to grip the T5 light fixture, two be used for being fixedly connected with the T8 lamp holder, be used for screw (3), nut (4) that said holder (1) and said connector (2) are connected together with said connecting plate (5) respectively; Said holder (1) comprises substrate (10), two the relative jig arm (11) that are connected with the two ends of said substrate (10); Said jig arm (11) is provided with stamped bumps (110); The suitable connection of groove of said stamped bumps (110) and T5 light fixture both sides; Said substrate (10) is provided with the axis hole (100) that is used to pass said screw (3); Said connector (2) comprises the plug (21) suitable with the T8 lamp holder, the handle (22) that is used to rotate; Said connector (2) is provided with the centre bore (20) that is used to pass said screw (3); Said connecting plate (5) is provided with and is used to supply said screw (3) to pass and at the elongated slot (51) of length direction optional position location, said holder (1) is fixedly connected with said connecting plate (5), and two said connectors (2) and said connecting plate (5) serve as spool to rotate to be connected with said screw (3); With the said plug (21) of said connector (2) thus the following gap of aiming at the T8 lamp holder inserts the T8 lamp holder with the said plug (21) of said connector (2); Rotate the said handle (22) of said connector (2) then; Make said plug (21) half-twist of said connector (2); So that said plug (21) engages with the horizontal contact screens of T8 lamp holder, whole T5 light fixture is fixed, avoided the ballast and the circuit thereof of original T8 light fixture; Need not be electrically connected the contact and the circuit of original T8 lamp holder, just utilize the contact structure of original T8 lamp holder to carry out the mechanical fixation of T5 light fixture; And break off original circuit, the joint of civil power is directly inserted the power input socket (82) of T5 light fixture.
4. the T5 light fixture conversion jockey that is used for the T8 lamp holder according to claim 3, it is characterized in that: said connecting plate (5) is provided with indicating graduation (52).
5. according to claim 3 or the 4 described T5 light fixture conversion jockeys that are used for the T8 lamp holder; It is characterized in that: the T5 light fixture conversion jockey of the said T8 of being used for lamp holder also comprises several pads (6), and said pad (6) is sandwiched between the said elongated slot (51) of said nut (4) and said connecting plate (5).
6. according to claim 3 or the 4 described T5 light fixture conversion jockeys that are used for the T8 lamp holder, it is characterized in that: said holder (1) adopts made, and said connector (2) adopts the plastic cement manufacturing.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910190182A CN101660729B (en) | 2009-09-11 | 2009-09-11 | T5 lamp switch connection device used for T8 lamp holder |
| PCT/CN2010/075836 WO2011029360A1 (en) | 2009-09-11 | 2010-08-10 | T5 lamp transformation connecting device for t8 lamp holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910190182A CN101660729B (en) | 2009-09-11 | 2009-09-11 | T5 lamp switch connection device used for T8 lamp holder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101660729A CN101660729A (en) | 2010-03-03 |
| CN101660729B true CN101660729B (en) | 2012-09-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910190182A Expired - Fee Related CN101660729B (en) | 2009-09-11 | 2009-09-11 | T5 lamp switch connection device used for T8 lamp holder |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN101660729B (en) |
| WO (1) | WO2011029360A1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101660729B (en) * | 2009-09-11 | 2012-09-19 | 深圳市中电照明股份有限公司 | T5 lamp switch connection device used for T8 lamp holder |
| TWI416224B (en) | 2011-02-01 | 2013-11-21 | Wistron Corp | Clamp structure for fixing a light bar on a base and backlight module having clamp structure |
| CN109268785A (en) * | 2018-08-17 | 2019-01-25 | 厦门普为光电科技有限公司 | The lamps and lanterns of replaceable light holder |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201173458Y (en) * | 2008-04-09 | 2008-12-31 | 深圳市兰普源照明科技股份有限公司 | Lamp tube adapter |
| CN201513849U (en) * | 2009-09-11 | 2010-06-23 | 深圳市中电照明股份有限公司 | T5 lamp conversion and connection device for T8 lamp holder |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2546744Y (en) * | 2002-02-06 | 2003-04-23 | 浙江阳光集团股份有限公司 | Lamps and lanterns |
| US6773284B2 (en) * | 2002-03-12 | 2004-08-10 | Westinghouse Lighting Corporation | Lamp tube conversion apparatus |
| CN2804604Y (en) * | 2005-06-10 | 2006-08-09 | 戴维明 | Electronic energy saving lamp holder able to match induction support and change over plug |
| CN2926806Y (en) * | 2006-06-20 | 2007-07-25 | 东莞市百分百科技有限公司 | Fixing base of energy-saving T5 fluorescent tube |
| US7936129B2 (en) * | 2007-04-05 | 2011-05-03 | Eco Lighting Llc | Lighting conversion system |
| CN201180961Y (en) * | 2008-03-18 | 2009-01-14 | 上虞市贝斯特电器有限公司 | Conversion lamp cap of T8, T5 fluorescent lamp |
| AU2008101116A4 (en) * | 2008-11-16 | 2009-03-26 | Klimis, Emanuel Mr | T8-T5 Fluorescent Tube Convertor |
| CN101660729B (en) * | 2009-09-11 | 2012-09-19 | 深圳市中电照明股份有限公司 | T5 lamp switch connection device used for T8 lamp holder |
-
2009
- 2009-09-11 CN CN200910190182A patent/CN101660729B/en not_active Expired - Fee Related
-
2010
- 2010-08-10 WO PCT/CN2010/075836 patent/WO2011029360A1/en active Application Filing
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201173458Y (en) * | 2008-04-09 | 2008-12-31 | 深圳市兰普源照明科技股份有限公司 | Lamp tube adapter |
| CN201513849U (en) * | 2009-09-11 | 2010-06-23 | 深圳市中电照明股份有限公司 | T5 lamp conversion and connection device for T8 lamp holder |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101660729A (en) | 2010-03-03 |
| WO2011029360A1 (en) | 2011-03-17 |
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