CN104633619A - Cable fixing structure and lamp with same - Google Patents
Cable fixing structure and lamp with same Download PDFInfo
- Publication number
- CN104633619A CN104633619A CN201310572321.4A CN201310572321A CN104633619A CN 104633619 A CN104633619 A CN 104633619A CN 201310572321 A CN201310572321 A CN 201310572321A CN 104633619 A CN104633619 A CN 104633619A
- Authority
- CN
- China
- Prior art keywords
- cable
- compressing tablet
- light source
- groove
- lamp housing
- 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
- 239000013536 elastomeric material Substances 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 5
- 238000005452 bending Methods 0.000 claims description 3
- 239000013013 elastic material Substances 0.000 abstract 2
- 241000258971 Brachiopoda Species 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 210000004907 gland Anatomy 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
Classifications
-
- 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
- F21V27/00—Cable-stowing arrangements structurally associated with lighting devices, e.g. reels
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention discloses a cable fixing structure which comprises a lamp shell, a first pressing piece and a second pressing piece. The first pressing piece is fixed to the open end of a first groove and presses and covers a cable. The second pressing piece is made of elastic materials, is compressed between the cable and the bottom of the first groove, and is used for providing restoring force to enable the cable to abut against the first pressing piece. Due to the facts that the second pressing piece is made of the elastic materials and is compressed between the cable and the bottom of the first groove, cables of various specifications can be fixed, the cable fixing structure is firm and durable, and electric performance cannot be influenced.
Description
Technical field
The present invention relates to lighting field, particularly relate to the light fixture of a kind of cable fixation structure and application thereof.
Background technology
The input cable of light fixture draws certain length from light fixture usually, so that the actual connection of client uses.For movable lamps or the fixing light fixture needing interim movement, client not necessarily moves by specification, and lift cable that may be random carrys out movable lamps, and this just requires that the fixed structure of input cable must be firm.Common fixing means with compressing tablet, cable is fixed on lamp housing, because the size of compressing tablet and lamp housing is fixing, this structure can not the cable of compatible sizes specification.So can not fix for the cable that external diameter is less, lift cable when movable lamps, cable will be made to pull.
Summary of the invention
The object of the present invention is to provide and a kind ofly can adapt to the multiple cable fixation structure of cable specification and the light fixture of application thereof.
In order to solve the problems of the technologies described above, the invention provides a kind of cable fixation structure, it comprises lamp housing, first compressing tablet and the second compressing tablet, described lamp housing is provided with the first groove, described first groove is for placing a part for cable, described first groove extends along described cable length direction, described first compressing tablet is fixed on the openend of described first groove, and cover described cable, described second compressing tablet material is elastomeric material, described second compressing tablet is compressed between the bottom of described cable and described first groove, described second compressing tablet is used for providing restoring force to make described cable against described first compressing tablet.
Wherein, described second compressing tablet arranges many flanges extended along described cable length direction near described cable side.
Wherein, described first channel section is arc depression.
Wherein, described second compressing tablet is the plate of semicircle arcuation bending.
Wherein, described first compressing tablet is bar shaped plate, and the two ends screw of described first compressing tablet length direction is connected to described first slot opening end, and described cable is axially between the two ends of described first compressing tablet.
Wherein, described many radiating ribs comprise a limit rib, and described first groove is arranged at described limit rib, and arrange away from the second side of described lamp housing.
The present invention also provides a kind of light fixture, comprise cable, light source, light source actuator and the cable fixation structure described in above-mentioned any one, described cable section is positioned in the first groove of described lamp housing, described cable is electrically connected described light source actuator, for transmitting electric energy to described light source actuator, described light source actuator is fixedly connected with described lamp housing, described light source actuator is electrically connected described light source, for driving described light source luminescent, described light source is fixed on described lamp housing, and irradiates described lamp housing away from described light source actuator side.
Wherein, described lamp housing is circular plate, and described lamp housing comprises the first side and the second side that are oppositely arranged, and described light source actuator and cable are all fixed on described first side, and described light source is fixed on described second side.
Wherein, described first side arranges many cross one another radiating ribs, and described many cross one another radiating ribs are positioned at described light source actuator week side.
Wherein, described many radiating ribs comprise a limit rib, and described first groove is arranged at described limit rib, and arrange away from the second side of described lamp housing.
The light fixture of cable fixation structure of the present invention and application thereof is fixed on the openend of described first groove by described first compressing tablet, and cover a part for described cable, described second compressing tablet material is elastomeric material, described second compressing tablet is compressed between the bottom of described cable and described first groove, the cable that can realize plurality of specifications is fixed, and firm durable, do not affect electric property.
In addition, described second compressing tablet arranges many flanges extended along described cable length direction near described cable side, make described cable more fastening between described first compressing tablet and the second compressing tablet.
Accompanying drawing explanation
In order to be illustrated more clearly in technical scheme of the present invention, be briefly described to the accompanying drawing used required in embodiment below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the decomposing schematic representation of the light fixture of embodiment of the present invention;
Fig. 2 is the side view of the light fixture of Fig. 1;
Fig. 3 is the enlarged diagram of the II part of the light fixture of Fig. 2;
Fig. 4 is the second compressing tablet schematic diagram of the light fixture of Fig. 1.
Detailed description of the invention
Below in conjunction with the accompanying drawing in embodiment of the present invention, the technical scheme in embodiment of the present invention is clearly and completely described.
Please join and consult Fig. 1 to Fig. 3 in the lump, a kind of light fixture 100 that embodiment of the present invention provides, described light fixture 100 comprises cable 10, light source (not shown), light source actuator 20 and cable fixation structure 30.Described cable fixation structure 30 comprises lamp housing 31, first compressing tablet 32 and the second compressing tablet 33.Cable 10 is fixed on lamp housing 31 by described first compressing tablet 32 and the second compressing tablet 33.Described cable 10 is electrically connected light source actuator 20, and described light source actuator 20 drives described light source luminescent, and described light source is contained in described lamp housing 31.
In present embodiment, described cable 10 circular in cross-section, certainly, in other embodiments, described cable cross-section can also be square, or oval.Described cable 10 one end is fixedly connected on described light source actuator 20, and the other end is connected to power supply (not shown).Described cable 10 is for transmitting electric energy to described light source actuator 20.Certainly, in other embodiments, described cable is opened can be connected between two light fixtures, for two light fixtures of connecting.More specifically, a part for described cable 10 is fixed on described shell 31.Certainly, in other embodiments, described cable can also be that multiple partial fixing is on described shell.
Concrete, described lamp housing 31 is circular plate.Described lamp housing 31 comprises the first side 311 and the second side 312 be oppositely arranged.Described light source actuator 20 and described cable 10 are all fixed on described first side 311, and described light source 20 is fixed on described second side 312.Certainly, in other embodiments, described lamp housing can also be square box body, and described light source is contained in lamp housing, and described light source actuator is positioned at outside described lamp housing.In order to dispel the heat to described light source actuator 20.Described first side 311 arranges many cross one another radiating ribs 311a.Meanwhile, described many radiating ribs 311a are positioned at all sides of described light source actuator 20.Concrete, described many radiating ribs 311a extend along vertical described lamp housing 31 cross-sectional direction, and around described lamp housing 31 geometric center distribution, the centre of described many radiating ribs 311a distributed areas is provided with a square draw-in groove 310, described square draw-in groove 310 card said light source actuator 20 simultaneously.Certainly, in other embodiments, described many radiating ribs can also be the equidistant arrangement that is square, and are provided with circular draw-in groove in the middle of the distributed areas of described many radiating ribs.In order to secure the above cable 10, described many radiating ribs 311a comprise a limit rib 311b.Described limit rib 311b is near described square draw-in groove 310 length direction one end, and described limit rib 311b arranges the first groove 311c away from the top of described second side 312, and described cable 10 is positioned over described first groove 311c.Certainly, in other embodiments, can also be arrange the first groove at the periphery of described lamp housing, described cable be positioned in the first groove of described lamp housing periphery.More specifically, described first groove 311c extends along the length direction of cable 10.Described first groove 311c is for placing a part for cable 10.In present embodiment, due to described cable 10 circular in cross-section, so described first groove 311c cross section is arc depression.Certainly, in other embodiments, if described cable cross-section is square, then described first channel section can also be square.In order to adapt to the cable of various outer diameter dimensions, the degree of depth of described first groove 311c openend to bottom is greater than the outside diameter of cable under routine.In present embodiment, the degree of depth of described first groove 311c openend to bottom is greater than the external diameter of described cable 10, and certainly, in other embodiments, described first slot opening end can also be the external diameter equaling described cable 10 to the bottom degree of depth.
Because described first groove 311c openend to the bottom degree of depth is greater than the external diameter of described cable 10, in order to described cable 10 being propped up, make a part for described cable 10 expose the openend of described first groove 311c, facilitate described first compressing tablet 32 can cover described cable 10.Concrete, between the bottom and described cable 10 of described first groove 311c, place the second compressing tablet 33.More specifically, described second compressing tablet 33 is the circular cross-section adapting to described cable 10, to be positioned in described first groove 311c, simultaneously against described cable 10, described second compressing tablet 33 is the plate of semicircle arcuation bending.Certainly, in other embodiments, if the described cross-section of cable is square, then described second compressing tablet can also be square plate.In order to make the fastening described cable 10 of described second compressing tablet 33, described second compressing tablet 33 arranges many flange 33a (see Fig. 4) extended along described cable 10 length direction near described cable 10 side.Certainly, in other embodiments, can also be near described cable side, multiple spherical salient point is set to increase described second compressing tablet to the chucking power of described cable at described second compressing tablet.For adapting to the change of described cable different size specification, described second compressing tablet 33 material is elastomeric material.Described second compressing tablet 33 is compressed between the bottom of described cable 10 and described first groove 311c.Described second compressing tablet 33 makes described cable 10 against described first compressing tablet 32 for providing restoring force.When the external diameter of described cable equals described first slot opening end to the degree of depth of bottom, described second compressing tablet 33 can be dismantled, directly secure the above cable by described first compressing tablet 32.
Described first compressing tablet 32 is fixed on the openend of described first groove 311c.Concrete, described first compressing tablet 32 is bar shaped plate.The two ends screw of described first compressing tablet 32 length direction is connected to the openend of described first groove 311c.Described cable 10 is axially between the two ends of described first compressing tablet 32.Certainly, in other embodiments, described first compressing tablet can also be rounded cover plate, cable described in described first pellet diameter direction place gland.In order to adapt to the circular cross-section of described cable 10.In present embodiment, described first compressing tablet 32 is provided with the second groove 321 near described cable 10 side.The described second curved depression in groove 321 cross section.Described cable 10 is resisted against in described second groove 321.Certainly, in other embodiments, if described cable is square-section, then described first compressing tablet can also need not arrange described second groove near described cable side, or described second groove is square depression.
In order to drive described light source luminescent, described light source actuator 20 is connected to one end of described cable 10, and described light source actuator 20 is fixed in described draw-in groove 310.Concrete, described light source actuator 20 is square bulk, and certainly, in other embodiments, described light source actuator can also be rounded bulk.More specifically, described cable 10 is connected to one end of described light source actuator 20 length direction.The top of described light source actuator 20 arranges flange 21, and described flange 21 screw is connected on many radiating ribs 311a of described light source actuator 20 weeks sides.Certainly, in other embodiments, can also be that described light source actuator arranges with described lamp housing the buckle and draw-in groove that mutually engage.
Described light source is fixed on the second side 312 of described lamp housing 31, and lamp housing 31 described in described light source irradiation is away from described light source actuator 20 side.Certainly, in other embodiments, if described lamp housing is quadrangle box, then described light source can also be contained in described lamp housing.
The light fixture of cable fixation structure of the present invention and application thereof is fixed on the openend of described first groove by described first compressing tablet, and cover a part for described cable, described second compressing tablet material is elastomeric material, described second compressing tablet is compressed between the bottom of described cable and described first groove, the cable that can realize plurality of specifications is fixed, and firm durable, do not affect electric property.
In addition, described second compressing tablet arranges many flanges extended along described cable length direction near described cable side, make described cable more fastening between described first compressing tablet and the second compressing tablet.
The above is the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications are also considered as protection scope of the present invention.
Claims (10)
1. a cable fixation structure, it is characterized in that, it comprises lamp housing, the first compressing tablet and the second compressing tablet, described lamp housing is provided with the first groove, described first groove is for placing a part for cable, described first groove extends along described cable length direction, described first compressing tablet is fixed on the openend of described first groove, and cover described cable, described second compressing tablet material is elastomeric material, described second compressing tablet is compressed between the bottom of described cable and described first groove, and described second compressing tablet is used for providing restoring force to make described cable against described first compressing tablet.
2. cable fixation structure according to claim 1, is characterized in that, described second compressing tablet arranges many flanges extended along described cable length direction near described cable side.
3. cable fixation structure according to claim 1, is characterized in that, described first channel section is arc depression.
4. cable fixation structure according to claim 3, is characterized in that, described second compressing tablet is the plate of semicircle arcuation bending.
5. cable fixation structure according to claim 1, it is characterized in that, described first compressing tablet is bar shaped plate, and the two ends screw of described first compressing tablet length direction is connected to described first slot opening end, and described cable is axially between the two ends of described first compressing tablet.
6. cable fixation structure according to claim 5, is characterized in that, described first compressing tablet is provided with the second groove near described cable side, and described cable is resisted against in described second groove.
7. a light fixture, it is characterized in that, described light fixture comprises cable, light source, light source actuator and the cable fixation structure described in claim 1 ~ 6 any one, described cable section is positioned in the first groove of described lamp housing, described cable is electrically connected described light source actuator, for transmitting electric energy to described light source actuator, described light source actuator is fixedly connected with described lamp housing, described light source actuator is electrically connected described light source, for driving described light source luminescent, described light source is fixed on described lamp housing, and irradiates described lamp housing away from described light source actuator side.
8. light fixture according to claim 7, is characterized in that, described lamp housing is circular plate, and described lamp housing comprises the first side and the second side that are oppositely arranged, and described light source actuator and cable are all fixed on described first side, and described light source is fixed on described second side.
9. light fixture according to claim 8, is characterized in that, described first side arranges many cross one another radiating ribs, and described many cross one another radiating ribs are positioned at described light source actuator week side.
10. light fixture according to claim 9, is characterized in that, described many radiating ribs comprise a limit rib, and described first groove is arranged at described limit rib, and arranges away from the second side of described lamp housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310572321.4A CN104633619B (en) | 2013-11-15 | 2013-11-15 | cable fixing structure and lamp applying same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310572321.4A CN104633619B (en) | 2013-11-15 | 2013-11-15 | cable fixing structure and lamp applying same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104633619A true CN104633619A (en) | 2015-05-20 |
| CN104633619B CN104633619B (en) | 2019-12-13 |
Family
ID=53212670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310572321.4A Active CN104633619B (en) | 2013-11-15 | 2013-11-15 | cable fixing structure and lamp applying same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104633619B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108139068A (en) * | 2015-09-30 | 2018-06-08 | 飞利浦照明控股有限公司 | For the cable entrance of outdoor LED module |
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|---|---|---|---|---|
| CN2334111Y (en) * | 1998-02-16 | 1999-08-18 | 上海龙力技术发展有限公司 | Hermetically-sealed cable reducer union |
| DE10046060C2 (en) * | 2000-09-18 | 2002-10-17 | Lighting Innovation Ct Ag Scha | Height-adjustable cable adjustment for an electrical device and electrical device with such a cable adjustment |
| CN1972578A (en) * | 2005-11-25 | 2007-05-30 | 上海贝尔阿尔卡特股份有限公司 | Cable fixing device |
| CN201281176Y (en) * | 2008-08-05 | 2009-07-29 | 宁波奥克斯空调有限公司 | Electric power flexible wire fixed device |
| CN201383452Y (en) * | 2009-02-25 | 2010-01-13 | 东莞大朗金准电器厂 | Novel online switch |
| CN101740880A (en) * | 2008-11-07 | 2010-06-16 | 矢崎总业株式会社 | Crimp terminal and wire fixing structure |
| CN101806420A (en) * | 2009-02-13 | 2010-08-18 | 矢崎总业株式会社 | Lighting unit and the bunch that is equipped with this lighting unit |
| CN202190033U (en) * | 2011-08-09 | 2012-04-11 | 张立波 | Novel cable fixing device |
| CN202773059U (en) * | 2012-09-19 | 2013-03-06 | 谭健荣 | Earphone anti-winding clamp |
| CN203071512U (en) * | 2012-12-18 | 2013-07-17 | 新密市供电公司 | Wire fixing device |
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2013
- 2013-11-15 CN CN201310572321.4A patent/CN104633619B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2334111Y (en) * | 1998-02-16 | 1999-08-18 | 上海龙力技术发展有限公司 | Hermetically-sealed cable reducer union |
| DE10046060C2 (en) * | 2000-09-18 | 2002-10-17 | Lighting Innovation Ct Ag Scha | Height-adjustable cable adjustment for an electrical device and electrical device with such a cable adjustment |
| CN1972578A (en) * | 2005-11-25 | 2007-05-30 | 上海贝尔阿尔卡特股份有限公司 | Cable fixing device |
| CN201281176Y (en) * | 2008-08-05 | 2009-07-29 | 宁波奥克斯空调有限公司 | Electric power flexible wire fixed device |
| CN101740880A (en) * | 2008-11-07 | 2010-06-16 | 矢崎总业株式会社 | Crimp terminal and wire fixing structure |
| CN101806420A (en) * | 2009-02-13 | 2010-08-18 | 矢崎总业株式会社 | Lighting unit and the bunch that is equipped with this lighting unit |
| CN201383452Y (en) * | 2009-02-25 | 2010-01-13 | 东莞大朗金准电器厂 | Novel online switch |
| CN202190033U (en) * | 2011-08-09 | 2012-04-11 | 张立波 | Novel cable fixing device |
| CN202773059U (en) * | 2012-09-19 | 2013-03-06 | 谭健荣 | Earphone anti-winding clamp |
| CN203071512U (en) * | 2012-12-18 | 2013-07-17 | 新密市供电公司 | Wire fixing device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108139068A (en) * | 2015-09-30 | 2018-06-08 | 飞利浦照明控股有限公司 | For the cable entrance of outdoor LED module |
| CN108139068B (en) * | 2015-09-30 | 2020-09-15 | 飞利浦照明控股有限公司 | Cable entry for outdoor LED module |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104633619B (en) | 2019-12-13 |
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