CN102853349B - Fluorescent ceiling lamp - Google Patents
Fluorescent ceiling lamp Download PDFInfo
- Publication number
- CN102853349B CN102853349B CN201110176020.0A CN201110176020A CN102853349B CN 102853349 B CN102853349 B CN 102853349B CN 201110176020 A CN201110176020 A CN 201110176020A CN 102853349 B CN102853349 B CN 102853349B
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- base
- end cap
- cap
- described base
- ceiling light
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Abstract
The invention relates to a fluorescent ceiling lamp which comprises a base, a transparent lampshade and two end covers. Fluorescent tubes and lamp holders which are electrically connected with one another correspondingly in a spliced manner are arranged in space enclosed by the base, the transparent lampshade and the end covers, the lamp holders are fixedly connected onto one end cover, and the two end covers are respectively spliced with the base and the transparent lampshade, are automatically locked on the base by self-locking units arranged on the base and the end covers and are unlocked via the self-locking units. In an integral repairing operation process for the integral fluorescent ceiling lamp, a worker does not need to screw off or screw on screws to detach multiple components, the end covers can be locked with or unlocked from the base via the self-locking units, the fluorescent tubes and the lamp holders can be fixed onto the end covers and can be drawn out or pushed into the space from end surfaces of the end covers, and the repair process is simple, convenient and speedy.
Description
Technical field
The present invention relates to a kind of lighting apparatus, particularly relate to a kind of fluorescent lamp, more particularly, relate to the low ceiling light of a kind of fluorescence.
Background technology
The low ceiling light of fluorescence is applied in indoor ceiling usually, comprise the base, Transparent lamp shade and two end caps that are assembled together, base, Transparent lamp shade and end cap enclose in the space of covering the fluorescent tube and lamp socket that are provided with mutual grafting electrical connection. and lamp socket is fixedly connected on base usually, Transparent lamp shade is arranged on the sidewall of base, is finally fixed on base by end cap by screw again.Such structure is in maintenance or change in the process of fluorescent tube, and first maintenance personal needs to turn on screw and unload bottom end cover, and then is laid down from base by Transparent lamp shade, just can change fluorescent tube afterwards or keep in repair lamp socket.And in maintenance process, head must be faced upward always and carry out multinomial complex operations, very inconvenient.
Summary of the invention
The technical problem to be solved in the present invention is, for the defect of the loaded down with trivial details inconvenience of the low ceiling light of fluorescence in prior art maintenance process, provide a kind of structure simple, keep in repair the low ceiling light of fluorescence easily.
The technical solution adopted for the present invention to solve the technical problems is: the low ceiling light of a kind of fluorescence, comprise the base, Transparent lamp shade and two end caps that are assembled together, described base, described Transparent lamp shade and described end cap enclose in the space of covering the fluorescent tube and lamp socket that are provided with mutual grafting electrical connection, described lamp socket is fixedly connected on a described end cap, described two end caps respectively with described base and described Transparent lamp shade grafting, described end cap to be automatically locked on described base by the self-locking body that arranges on described base and described end cap and to be unlocked by self-locking body.
Described end cap is respectively equipped with corresponding locating hole with the lap of described base grafting, described self-locking body comprises the bullet cap in the locating hole of locating hole and the described base being fed through described end cap, corresponding described bullet cap is fixed on fixture on described base or described end cap internal face, is provided with the elastic component for being pressed in by described bullet crown in described two locating holes between described bullet cap rear portion and described fixture.
Described fixture has the draw-in groove corresponding with elastic component, and described elastic component rear end is plugged in described draw-in groove, the described bullet cap of top, front end pressure.
The shell fragment that described elastic component is middle part lordosis, two ends bend backward, in the middle part of described shell fragment, top is pressed in described bullet cap rear portion, and described shell fragment two ends are fastened in described draw-in groove.
The rear portion of described bullet cap is provided with the flanging turned up, and described flanging is against on the internal face of described base or end cap.
The sidewall edge of described end cap and the mutual grafting of sidewall edge of described base, described end cap and sidewall corresponding to described base are respectively equipped with along the extending longitudinally groove cooperatively interacted of described base and fin.
Described end cap is extended with the installing plate for fixing described lamp socket in described base.
Described base is provided with and supports and keep the supporting seat of described fluorescent tube level, and described supporting seat top is sleeved on outside described fluorescent tube, and the two blind-mate, described supporting seat bottom is fixed on described base.
The bottom of described Transparent lamp shade dual-side is provided with bending edge, and the inside sidewalls of described base is longitudinally provided with the chute corresponding with described bending edge along described base, and described bending edge is engaged in described chute and described Transparent lamp shade and described base is linked together.
The opening part spacing of described chute is less than the width between chute inwall.
Implement the present invention and there is following beneficial effect: adopt the low ceiling light of fluorescence of the present invention, the fluorescent tube be electrically connected mutual grafting and lamp socket are fixed respectively, wherein lamp socket is fixedly connected on end cap, and two end caps are respectively in the two ends grafting of base and Transparent lamp shade, when needing to repair or replace fluorescent tube, end cap is detached from base, the lamp socket that end cap is fixedly connected with just is separated with fluorescent tube or lamp socket is extracted out from base together with fluorescent tube, fluorescent tube can be repaired or replaced to independent lamp socket after extraction, need not directly operate on the low ceiling light of fluorescence.End cap is automatically locked on base by the self-locking body arranged on base and end cap, and end cap is plugged into self-locking body in base process and, just by end caps, when pulling out end cap, is also unlocked by self-locking body.After maintenance is completed to fluorescent tube or lamp socket, in base, push fluorescent tube and lamp socket, until end cap is locked on base by self-locking body.Whole operating process is without the need to unclamp or tightening screw takes multiple parts apart, and both can to have been locked or unlock end cap and base by self-locking body, maintenance process is simple and convenient.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the invention will be further described, in accompanying drawing:
Fig. 1 is the explosive view of the embodiment of the present invention;
Fig. 2 is the front half section structural representation of the embodiment of the present invention;
Fig. 3 is A-A cross section structural representation in Fig. 2;
Fig. 4 is B-B cross section structural representation in Fig. 3;
Fig. 5 is the structural representation of the end cap sidewall of the embodiment of the present invention;
Fig. 6 is the end cap end face structure schematic diagram of the embodiment of the present invention;
Fig. 7 is the structural representation of the base local of the embodiment of the present invention;
Fig. 8 is the base sectional view of the embodiment of the present invention;
Fig. 9 is the structural representation that the self-locking body of the embodiment of the present invention is assemblied on base and end cap;
Figure 10 is the base of the embodiment of the present invention and the structural representation of supporting seat.
Detailed description of the invention
Are embodiments for the low ceiling light of fluorescence of the present invention as shown in Fig. 1,8, comprise base 4, Transparent lamp shade 5 and two end caps 1.Wherein between base 4 and Transparent lamp shade 5, fixed form is grafting, bending edge 51 is respectively equipped with in the bottom of Transparent lamp shade 5 dual-side, base 4 inside sidewalls face is longitudinally also respectively equipped with the chute 43 corresponding with Transparent lamp shade 5 bending edge 51 along base 4, the bending edge 51 of Transparent lamp shade 5 is inserted in chute 43, during assembling, the bending edge 51 of Transparent lamp shade 5 one end is inserted in chute 43, promote the slip of Transparent lamp shade 5 along base 4 longitudinal direction again, flush with the two ends of base 4 to Transparent lamp shade 5 two ends.Two end caps 1 are also grafting with base 4 and Transparent lamp shade 5.Base 4, Transparent lamp shade 5 and two end caps 1 are assembled together and enclose fluorescent tube 3 and the lamp socket 2 that the space of covering formation is provided with mutual grafting electrical connection.
As shown in Figures 1 to 6, in two end caps 1, in described base 4, the installing plate 13 for fixing described lamp socket 2 is extended with in one of them end cap 1, lamp socket 2 is fixed by screws on the installing plate 13 of end cap 1, the parallel bottom surface with base 4 of described installing plate 13, make the inserting terminal on lamp socket 2 parallel with base 4 bottom surface, the bottom surface being just parallel to base 4 with the fluorescent tube 3 of lamp socket 2 grafting is arranged.Also reinforcement is provided with, for strengthening the connection of end cap 1 and installing plate 13 between end cap 1 and installing plate 13.
The grafting of end cap 1 and base 4 and Transparent lamp shade 5, can be end cap 1 edge outside, also can be end cap 1 edge interior, in the present embodiment be end cap 1 edge outside.Then end cap 1 inside sidewalls face is provided with along base 4 groove 12 extending longitudinally, preferred groove 12 is parallel with base 4 bottom surface, base 4 side-wall outer side face is also provided with along base 4 fin 42 extending longitudinally, the sidewall edge of two end caps 1 is plugged on outside the sidewall edge of base 4, groove 12 and fin 42 shape cooperatively interact, make guide rail that end cap 1 can be formed along groove 12 and fin 42 along base 4 longitudinal sliding motion, groove 12 and fin 42 serve guide effect, and groove 12 also limits the movement of end cap 1 in vertical feet 4 direction with coordinating of fin 42 simultaneously.Groove 12 and fin 42 can exchange, as long as the two coordinates.End cap 1 and base 4 lap are also provided with and end cap 1 and the suitable sealing gasket 10 of base 4 sidewall edge, play the sealing function to the low ceiling light inner chamber of fluorescence.Chute 43 on base 4 and fin 42 can be the integrative-structures of interior fit on, and base 4 sidewall is outwardly, and the outer wall of protrusion forms fin 42, and inwall forms chute 43.
As shown in Fig. 1,4,7,9, described end cap 1 to be automatically locked on described base 4 by the self-locking body arranged on described base 4 and described end cap 1 and to be unlocked by self-locking body.Two end cap 1 is respectively equipped with corresponding locating hole 11, locating hole 41 with the lap of base 4 grafting, and self-locking body comprises bullet cap 7, elastic component 8 and fixture 9.
Its cap 7 of being hit by a bullet is fed through in the locating hole 11 of end cap 1 and the locating hole 41 of base 4 respectively, play cap 7 rear portion and be provided with the flanging 71 turned up, flanging 71 makes flanging 71 can only be against on base 4 inside sidewalls face wider than locating hole internal diameter, prevents playing cap 7 and comes off from two locating holes 11, locating hole 41.Locating hole 11, locating hole 41 be circular hole preferably, it is cylindrical that bullet cap 7 also preferably coordinates with circular hole, play cap 7 top and be preferably circular arc, locating hole 11, locating hole 41 also can select other such as with bullet cap 7: oval, polygonal shape, conveniently play cap 7 to move in locating hole 11, locating hole 41, then the shape of locating hole 11, locating hole 41 is preferably without acute angle, avoids playing cap 7 by card.
Because end cap 1 edge is in the outside at base 4 edge, then on base 4 inside sidewalls face, the corresponding cap 7 that plays is provided with fixture 9.When end cap 1 edge is inside base 4 edge, then fixture 9 is arranged on the internal face at end cap 1 edge, fixture 9 shape is not limit, can be the various ways such as fixed head, fixed block, fixed leg, fixture 9 is fixed by screws on the internal face at end cap 1 edge, can also be fixed by welding in the internal face at end cap 1 edge.Between fixture 9 and bullet cap 7, elastic component 8 is set, fixture 9 has draw-in groove 91, draw-in groove 91 the rear portion that object is fixing elastic component 8 is set, elastic component 8 can select the elastic component, shell fragment etc. of spring, macromolecular material, elastic component 8 rear portion is blocked by draw-in groove 91, and the present embodiment selects shell fragment.The middle part lordosis of described shell fragment, two ends bend backward, and in the middle part of described shell fragment, top is pressed in described bullet cap 7 rear portion, and described shell fragment two ends are fastened in described draw-in groove 91, and bullet cap 7 top is pressed in two locating holes 11, locating hole 41 by the elastic force effect of shell fragment.Shell fragment rear end is plugged in draw-in groove 91, and top, front end pressure plays cap 7, and when the two just locks by the locating hole 41 playing locating hole 11 and base 4 that cap 7 is positioned at end cap 1 simultaneously, pressing plays cap 7 and bounces back, and just can take out end cap 1.
As shown in Fig. 1 and Figure 10, base 4 is also provided with and supports and keep the supporting seat 6 of fluorescent tube 3 level, supporting seat 6 top is sleeved on outside fluorescent tube 3 front end, and the two blind-mate, supporting seat 6 bottom is fixed on base 4.In the present embodiment, the top of supporting seat 6 is ring frame, and ring frame inner wall shape coordinates consistent with fluorescent tube 3 external surface shape, and can not move forward and backward up and down after making fluorescent tube 3 be inserted to ring frame, supporting seat 6 serves the object of support luminous tube 3.
Further, in two end caps 1 of the present embodiment, top wall is also provided with the first inserting groove 15 with Transparent lamp shade 5 two ends grafting, also the second inserting groove 16 with the bottom grafting of base 4 is provided with in both sides or bottom, Transparent lamp shade 5 edge and base 4 edge are inserted in the first inserting groove 15, second inserting groove 16 respectively, and two inserting grooves make end cap 1 and Transparent lamp shade 5, base 4 be assembled together more closely.
In addition, base 4 sidewall edge of the present invention also can be plugged on the outer (not shown) of sidewall edge of end cap 1, base 4 inside sidewalls face is provided with along base 4 groove extending longitudinally, end cap 1 side-wall outer side face is also provided with along base 4 fin extending longitudinally, groove and fin cooperatively interact, also guide rail that end cap 1 and base 4 cooperatively interact along groove and fin can be made along the longitudinal relative movement of base 4, also limit end cap 1 and the relative movement of base 4 in vertical feet direction simultaneously.Corresponding, fixture 9 is located at end cap 1 inside sidewalls face, plays cap, make bullet cap be fed through the locating hole of end cap and the locating hole of base successively respectively by shell fragment top pressure.
As shown in Figures 1 to 10, disassembly process: maintenance personal plays cap 7 from a side end cap 1 sidewall outside pressing, play the shell fragment pressurized at cap 7 rear portion, draw-in groove 91 is close in the rear end of shell fragment, the guide rail simultaneously complemented each other to form along the groove 12 of end cap 1 and the fin 42 of base 4 twitches end cap 1 outside base 4, the locating hole 11 of end cap 1 extrudes the edge playing cap 7 top further from the side, because the top playing cap 7 is circular arc, the crimping section of side transfers downward extruding to, be absorbed in below the locating hole 11 of end cap 1 sidewall until play cap 7 top, further end cap 1 is outwards extracted out, base 4 and end cap 1 sidewall still partially overlap, the stop of end cap 1 inside sidewalls stops bullet cap 7 always, bullet cap 7 and shell fragment are in pressured state always, expose until play cap 7 from end cap 1 sidewall edge, play cap 7 and be in extreme higher position, shell fragment returns to stretched condition.Then, end cap 1 is further detached from base 4, and end cap 1 is continued outside extraction, the lamp socket 2 be fixedly connected with end cap 1 and fluorescent tube 3 is related is detached base 4 completely, and take off end cap 1, lamp socket 2 and fluorescent tube 3, maintenance personal can change fluorescent tube 3 easily.As needed to keep in repair the miscellaneous part of the low ceiling light inner chamber of fluorescence, only need further Transparent lamp shade 5 to be extracted out along the chute 43 of base 4 and after departing from base 4, the miscellaneous part of inner chamber comes out completely, and maintenance personal also can operate easily.
After having keeped in repair, the bending edge 51 of Transparent lamp shade 5 is aimed at the chute 43 of base 4 one end, be pushed into two ends along chute 43 and flush with the two ends of base 4.Then, by fluorescent tube 3, lamp socket 2 pushes inner chamber successively, finally the groove 12 of end cap 1 sidewall is aimed at the fin 42 of base 4 sidewall, the guide rail complemented each other to form along groove 12 and fin 42 pushes end cap 1 to base 4, when the sidewall edge of end cap 1 encounters bullet cap 7 top, promote end cap 1 gently, the sidewall edge of end cap 1 extrudes the edge playing cap 7 top further from the side, because the top playing cap 7 is circular arc, the crimping section of side transfers downward extruding to, until play the below of cap 7 top press-in end cap 1 sidewall, further end cap 1 is pushed to base 4, base 4 and end cap 1 sidewall sections overlap, end cap 1 inside sidewalls stops bullet cap 7 always, bullet cap 7 and shell fragment are in pressured state always, until the locating hole 11 of end cap 1 and the locating hole 41 of base 4 overlap, play cap 7 stretches out end cap 1 and base 4 locating hole 11 in the pressure of the top of shell fragment, locating hole 41, play the position that cap 7 locks end cap 1, end cap 1 cannot vertically move along base 4.Meanwhile, the front end of fluorescent tube 3 sheathed enter the top of supporting seat 6, closely cooperate with supporting seat 6, to keep the working position of fluorescent tube 3 level, the low ceiling light dismounting of fluorescence completes.
Above disclosedly be only present pre-ferred embodiments, certainly can not limit the interest field of the present invention with this, therefore according to the equivalent variations that the claims in the present invention are done, still belong to the scope that the present invention is contained.
Claims (9)
1. the low ceiling light of fluorescence, comprise the base, Transparent lamp shade and two end caps that are assembled together, described base, described Transparent lamp shade and described end cap enclose in the space of covering the fluorescent tube and lamp socket that are provided with mutual grafting electrical connection, it is characterized in that, described lamp socket is fixedly connected on a described end cap, described two end caps respectively with described base and described Transparent lamp shade grafting, described end cap to be automatically locked on described base by the self-locking body that arranges on described base and described end cap and to be unlocked by self-locking body; Described end cap is respectively equipped with corresponding locating hole with the lap of described base grafting, described self-locking body comprises the bullet cap in the locating hole of locating hole and the described base being fed through described end cap, corresponding described bullet cap is fixed on fixture on described base or described end cap internal face, is provided with the elastic component for being pressed in by described bullet crown in described two locating holes between described bullet cap rear portion and described fixture.
2. the low ceiling light of fluorescence according to claim 1, is characterized in that, described fixture has the draw-in groove corresponding with elastic component, and described elastic component rear end is plugged in described draw-in groove, the described bullet cap of top, front end pressure.
3. the low ceiling light of fluorescence according to claim 2, is characterized in that, the shell fragment that described elastic component is middle part lordosis, two ends bend backward, in the middle part of described shell fragment, top is pressed in described bullet cap rear portion, and described shell fragment two ends are fastened in described draw-in groove.
4. the low ceiling light of fluorescence according to claim 1, is characterized in that, the rear portion of described bullet cap is provided with the flanging turned up, and described flanging is against on the internal face of described base or end cap.
5. the low ceiling light of the fluorescence according to claim 1-4 any one, it is characterized in that, the sidewall edge of described end cap and the mutual grafting of sidewall edge of described base, described end cap and sidewall corresponding to described base are respectively equipped with along the extending longitudinally groove cooperatively interacted of described base and fin.
6. the low ceiling light of the fluorescence according to claim 1-4 any one, is characterized in that, described end cap is extended with the installing plate for fixing described lamp socket in described base.
7. the low ceiling light of the fluorescence according to claim 1-4 any one, it is characterized in that, described base is provided with and supports and keep the supporting seat of described fluorescent tube level, and described supporting seat top is sleeved on outside described fluorescent tube, and the two blind-mate, described supporting seat bottom is fixed on described base.
8. the low ceiling light of the fluorescence according to claim 1-4 any one, it is characterized in that, the bottom of described Transparent lamp shade dual-side is provided with bending edge, the inside sidewalls of described base is longitudinally provided with the chute corresponding with described bending edge along described base, and described bending edge is engaged in described chute and described Transparent lamp shade and described base is linked together.
9. the low ceiling light of fluorescence according to claim 8, is characterized in that, the opening part spacing of described chute is less than the width between chute inwall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110176020.0A CN102853349B (en) | 2011-06-27 | 2011-06-27 | Fluorescent ceiling lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110176020.0A CN102853349B (en) | 2011-06-27 | 2011-06-27 | Fluorescent ceiling lamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102853349A CN102853349A (en) | 2013-01-02 |
| CN102853349B true CN102853349B (en) | 2015-05-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110176020.0A Expired - Fee Related CN102853349B (en) | 2011-06-27 | 2011-06-27 | Fluorescent ceiling lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102853349B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109058843A (en) * | 2018-09-12 | 2018-12-21 | 济宁市兖州区阅木家具有限公司 | A kind of illuminator for intelligentized Furniture |
| CN110841083B (en) * | 2019-12-06 | 2021-02-05 | 佛山市顺德区美的洗涤电器制造有限公司 | Disinfection cabinet |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201651906U (en) * | 2010-04-08 | 2010-11-24 | 艾迪光电（杭州）有限公司 | LED linear lamp with end covers positioned by fasteners |
| CN101943341A (en) * | 2010-08-24 | 2011-01-12 | 宜昌劲森光电科技股份有限公司 | Integrated cold cathode fluorescent bracket lamp |
| CN201827791U (en) * | 2010-09-21 | 2011-05-11 | 柯志鹏 | Dismountable and easy-maintenance LED (light-emitting diode) energy saving lamp |
| CN201866583U (en) * | 2010-11-11 | 2011-06-15 | 吴小刚 | Patch-type LED (light-emitting diode) lamp tube |
-
2011
- 2011-06-27 CN CN201110176020.0A patent/CN102853349B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201651906U (en) * | 2010-04-08 | 2010-11-24 | 艾迪光电（杭州）有限公司 | LED linear lamp with end covers positioned by fasteners |
| CN101943341A (en) * | 2010-08-24 | 2011-01-12 | 宜昌劲森光电科技股份有限公司 | Integrated cold cathode fluorescent bracket lamp |
| CN201827791U (en) * | 2010-09-21 | 2011-05-11 | 柯志鹏 | Dismountable and easy-maintenance LED (light-emitting diode) energy saving lamp |
| CN201866583U (en) * | 2010-11-11 | 2011-06-15 | 吴小刚 | Patch-type LED (light-emitting diode) lamp tube |
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| Publication number | Publication date |
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| CN102853349A (en) | 2013-01-02 |
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Granted publication date: 20150520 Termination date: 20190627 |