CN102537870A - Light source fixing structure and portable lamp - Google Patents
Light source fixing structure and portable lamp Download PDFInfo
- Publication number
- CN102537870A CN102537870A CN2010106203548A CN201010620354A CN102537870A CN 102537870 A CN102537870 A CN 102537870A CN 2010106203548 A CN2010106203548 A CN 2010106203548A CN 201010620354 A CN201010620354 A CN 201010620354A CN 102537870 A CN102537870 A CN 102537870A
- Authority
- CN
- China
- Prior art keywords
- light source
- fixing structure
- source fixing
- stiff end
- kink
- 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
Images
Landscapes
- Securing Globes, Refractors, Reflectors Or The Like (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention relates to a light source fixing structure and a portable lamp, wherein the light source fixing structure comprises a fixing seat, wherein the fixing seat is connected with a light source fixing end, a vibration absorption elastic sheet is arranged on the fixing seat, is formed by bending and folding an elastic rod and comprises a middle section, a front section and a back section, the front section and the back section are connected with two ends of the middle section, the middle section is provided with a bending and folding part, the bending and folding part tightly presses the upper surface of the light source fixing end, the free ends of the front section and the back section are respectively provided with a hook part capable of being reversely hooked on the fixing seat, and an included angle alpha between one hook part and the corresponding front section or the back section is smaller than 70 degrees. After the light source fixing structure provided by the invention is adopted, the buffer effect can be at least realized in the vertical direction and the horizontal direction, a light source is protected, the vibration absorption elastic sheet can also realize a certain buffer effect on the vibration absorption elastic sheet in other directions, and the all-position protection on the light source is realized. In addition, the light source fixing structure is simple, and the lamp tube mounting and dismounting is convenient.
Description
Technical field
The present invention relates to lighting technical field, more particularly, relate to a kind of light source fixing structure and portable lamp.
Background technology
In the present employed light fixture, generally be to adopt the mode of plug that light source is fixed on the pedestal, it is convenient to adopt this structure to change light source, but the anti-seismic performance of light fixture is good inadequately.When light fixture falls or when receiving the vibration of other modes, light source can receive very big impulsive force and damage, and causes the life-span of light fixture not high.Especially some portable lamps because often need portably use, are vibrated through regular meeting, more need protect its light source.
For realizing the resistance to shock of light fixture, generally be to adopt rubber damping pad that lamp socket is fixed on the housing in the prior art.Be to disclose a kind of antivibration lamp in 200910188678.6 the patent of invention like application number, wherein lamp socket be fixed on the housing through first cushion blocking and second cushion blocking.Application number is that 200920037033.8 utility model patent discloses a kind of antivibration light fixture with dual damping device, wherein through on the support that connects at light fixture damping disk(-isc) being set, realizes the vibration damping of light fixture.
In the such scheme; The acting main position of vibration absorber is between lamp socket and the housing; Perhaps between the support of lamp socket and fixed lamp-socket; Though can play certain cushioning effect, can not well protect the fluorescent tube of installing on the lamp socket, especially for the strip fluorescent tube that is vibrated more easily to light fixture.Therefore the light source fixing structure that needs the vibrationproof that design can be further carries out fluorescent tube.
Summary of the invention
The technical problem that the present invention will solve is that the above-mentioned defective to prior art provides a kind of light source fixing structure, and it can realize the vibrationproof to fluorescent tube, more comprehensively protects light fixture, and simple in structure, is convenient to dismounting.
Another object of the present invention is to, a kind of portable lamp that adopts above-mentioned light source fixing structure is provided.
The technical solution adopted for the present invention to solve the technical problems is:
Construct a kind of light source fixing structure, comprise the holder that connects the light source stiff end, wherein, said holder is provided with the vibration damping shell fragment; Said vibration damping shell fragment forms the leading portion and the back segment that comprise interlude and be connected said interlude two ends by the elastic rod bending; Wherein,
Said interlude has a kink, and said kink compresses said light source stiff end upper surface;
But the free end of said leading portion and back segment is respectively arranged with the hook portion of barb on said holder, and the angle a between said hook portion and corresponding said leading portion or the said back segment is less than 70 °.
Light source fixing structure of the present invention, wherein, said kink two ends have the extension respectively, and the extended line angle b of said extension, two ends is 100 °～130 °.
Light source fixing structure of the present invention, wherein, the extended line angle b of said extension, said kink two ends is 120 °, the angle a between said hook portion and corresponding said leading portion or the said back segment is 66 °.
Light source fixing structure of the present invention, wherein, said kink is parallel to be pressed on said light source stiff end upper surface.
Light source fixing structure of the present invention, wherein, said holder comprises the pedestal with the container cavity that can place said light source stiff end, and the fixed mount of fixing said pedestal;
Gap location at said pedestal and said stiff end is provided with flexible anticreep rubber blanket, and said anticreep rubber blanket comprises packing ring, and said packing ring is provided with the wedge shape convexity, on said wedge shape convexity, also is provided with irregular anticreep salient point;
Said fixed mount is provided with through hole, and the hook portion on the said vibration damping shell fragment is arranged in the said through hole.
Light source fixing structure of the present invention wherein, is provided with Fastener in the said container cavity, the U-shaped spare of said Fastener for adopting the sheet metal elastomeric material to process, and said Fastener dual-side is provided with the chucking mouth that is used to tighten said light source stiff end.
The present invention also provides a kind of portable lamp, comprises light source, lampshade and housing, and wherein light source is made up of stiff end and fluorescent tube, is provided with electric supply installation in the said housing, wherein, also comprises like aforementioned light source fixing structure described in each; Said light source fixing structure is fixedly connected on the said housing.
Portable lamp of the present invention, wherein, said housing comprises upper shell and the lower house that is tightly connected;
Said upper shell is the H shape structure that comprises upper recess and lower concave part, and said light source fixing structure is arranged in the upper recess of said upper shell, and said lampshade is sealedly connected on the upper recess opening part of said upper shell;
The lower concave part of said upper shell is connected to hold said electric supply installation with said lower house.
Portable lamp of the present invention, wherein, the lower concave part side of said upper shell is provided with charging inlet.
Portable lamp of the present invention, wherein, said lower house is provided with magnet iron piece.
Beneficial effect of the present invention is: realize the vibration damping of light source through adopting the vibration damping shell fragment; Wherein compress light source stiff end upper surface through the bending part on the vibration damping shell fragment interlude; Vertically fall to making at light fixture, this kink can produce elastic deformation, thereby plays cushioning effect; Through hook portion is set respectively on leading portion and back segment, and the angle a between hook portion and leading portion or the back segment is all less than 70 °, receives when impacting at the light fixture along continuous straight runs like this, and this hook portion can produce elastic deformation, plays cushioning effect, with the protection light source.
Therefore, adopt light source fixing structure of the present invention after, can on vertical and horizontal both direction, play cushioning effect at least; The protection light source; For the vibrations on other directions, this vibration damping shell fragment also can play certain cushioning effect, realizes the omnibearing protection of light source.And this light source fixing structure is simple, is convenient to the dismounting of fluorescent tube.
Description of drawings
To combine accompanying drawing and embodiment that the present invention is described further below, in the accompanying drawing:
Fig. 1 is the light source fixing structure and the light source syndeton sketch map of preferred embodiment of the present invention;
Fig. 2 is the light source fixing structure and the light source syndeton cutaway view of preferred embodiment of the present invention;
Fig. 3 is the vibration damping elastic piece structure sketch map one of preferred embodiment of the present invention;
Fig. 4 is the vibration damping elastic piece structure sketch map two of preferred embodiment of the present invention;
Fig. 5 is the portable lamp partial structurtes sketch map of preferred embodiment of the present invention;
Fig. 6 is the portable lamp cutaway view of preferred embodiment of the present invention;
Fig. 7 is the anticreep rubber blanket perspective view in the light source fixing structure of preferred embodiment of the present invention;
Fig. 8 is the anticreep rubber blanket side view in the light source fixing structure of preferred embodiment of the present invention.
The specific embodiment
The light source fixing structure of preferred embodiment of the present invention is as shown in Figure 1, consults Fig. 2 simultaneously, and light source 10 comprises stiff end 12 and fluorescent tube 11 parts, and light source fixing structure comprises the holder 20 that connects light source stiff end 12, and holder 20 is provided with vibration damping shell fragment 30.As shown in Figure 3, vibration damping shell fragment 30 forms the leading portion 32 and the back segment 33 that comprise interlude 31 and be connected interlude 31 two ends by the elastic rod bending.Interlude 31 has a kink 311, and kink 311 compresses light source stiff end 12 upper surfaces.The free end of leading portion 32 and back segment 33 is respectively arranged with hook portion 34, and the angle a between hook portion 34 and corresponding leading portion 32 or the back segment 33 is less than 70 °.But hook portion 34 barbs compress the upper surface of light source stiff end 12 to guarantee kink 311 on holder 20, realize being connected with the elasticity of light source 10.
Adopt the vibration attenuation mechanism of above-mentioned light source fixing structure following: the bending part 311 through on vibration damping shell fragment 30 interludes 31 compresses light source stiff end 12 upper surfaces; When light fixture vertically falls; This kink 311 can produce elastic deformation by in the vertical direction, thereby plays cushioning effect; Through on leading portion 32 and back segment 33, hook portion 34 being set respectively, receive when impacting at the light fixture along continuous straight runs like this, this hook portion 34 can produce elastic deformation in the horizontal direction, plays cushioning effect, with protection light source 10.Therefore, adopt light source fixing structure of the present invention after, can on vertical and horizontal both direction, play cushioning effect at least; Protection light source 10; For the jerk on other directions, this vibration damping shell fragment 30 also can play certain cushioning effect, realizes light source 10 omnibearing protections.
In the foregoing description, the angle a between hook portion 34 and leading portion 32 or the back segment 33 can guarantee that all less than 70 ° vibration damping shell fragment 30 can not eject from holder 20, absorbs impulsive force but deformation can take place when receiving lateral impact forces.Test of many times proves that the angle a between hook portion 34 and leading portion 32 or the back segment 33 is 66 ° can play the better damping effect.On the contrary, if the angle a between hook portion 34 and leading portion 32 or the back segment 33 all greater than 70 °, for example 90 °, when vibration damping shell fragment 30 received lateral impact forces, it can't produce deformation, but can eject from holder 20, can't realize vibration damping.
Preferably, in the foregoing description, like Fig. 3 and shown in Figure 4, kink 311 two ends have extension 312 respectively, and the extended line angle b of extension, two ends 312 is 100 °～130 °.That is, the interlude 31 of vibration damping shell fragment 30 is made up of three parts that are connected: the extension 312 that is positioned at both sides can be designed with the length that is positioned at middle kink 311, three parts as required.As shown in Figure 1, kink 311 plays the effect that compresses light source 10 stiff ends 12 upper surfaces.As shown in Figure 4, form angle b between the extension 312 of both sides and the kink 311, when light fixture received impulsive force, the angle between the 312 relative kinks 311 of extension changed, and absorbed impulsive force, played the effect of buffer shock-absorbing.
The extended line angle b of extension, two ends 312 is controlled in 100 °～130 ° scopes; Can guarantee the elastic deformation power of this interlude 31, test of many times proves that this angle b is too little or too big; The capital causes elastic deformation not enough; The effect of vibration damping can't be played, and when guaranteeing that angle b is in 100 °～130 ° scopes, vibration-isolating effect preferably can be played.Wherein, this angle b most preferably is 120 °.
Preferably, 311 parallel light source 10 stiff ends 12 upper surfaces that are pressed on of the kink in the foregoing description.Can guarantee light source stiff end 12 upper surface stress balances like this, improve effectiveness in vibration suppression.
More preferably, on holder 20, be symmetrical set two vibration damping shell fragments 30, push down the both sides of light source 10 stiff ends 12 upper surfaces separately, force balance improves effectiveness in vibration suppression.Be appreciated that also and can be symmetrical set three or four vibration damping shell fragments 30 according to above-mentioned principle.
In a further embodiment, holder 20 comprises the pedestal 21 with the container cavity 211 that can place light source stiff end 12, and the fixed mount 22 of fixed base frame 21.Fixed mount 22 is provided with through hole 221, and the hook portion 34 on the vibration damping shell fragment 30 is arranged in the through hole 211.When mounted; Pedestal 21 can adopt fixed mount 22 to be fixed on the housing of light fixture; Light source 10 stiff ends 12 are placed in the container cavity 211, but hook portion 34 barbs on the vibration damping shell fragment 30 on holder 20, the leading portion of vibration damping shell fragment 30 32 is suitable to the distance of holder 20 with back segment 33 length and light source 10 stiff ends 12 upper surfaces; Under the suitable situation of leading portion of vibration damping shell fragment 30 32 and back segment 33 Design of length; After being hooked in the hook portion 34 of both sides on the holder 20, the kink 311 on its interlude 31 just is pressed on the upper surface of light source 10 stiff ends 12 naturally, and light source 10 is played resiliently mounted effect.
Like Fig. 2 and shown in Figure 6, holder 20 also comprises the elasticity anticreep rubber blanket 23 of gap location between the stiff end 12 that is arranged on pedestal 21 and light source 10.Like Fig. 7 and shown in Figure 8, this anticreep rubber blanket 23 comprises packing ring 231, and these packing ring 231 sides are provided with wedge shape convexity 232, on wedge shape protruding 232, also is provided with irregular anticreep salient point 233.Wherein, wedge shape protruding 232 is suitable with the gap location shape of pedestal 21 and stiff end 12, and preferably makes wedge shape protruding 232 and pedestal 21 and stiff end 12 contacted surface pressure tight fits.The whole anticreep rubber blanket 23 preferred soft rubbers that adopt are processed, and the irregular anticreep salient point 233 on protruding 232 surfaces of wedge shape has increased and the frictional force of pasting the surface mutually, can prevent effectively that the stiff end 12 of light source 10 from dropping out from pedestal 21.
Simultaneously, when light fixture was given a shock, pedestal 21 can produce certain impulsive force to the stiff end 12 of light source 10, because this anticreep rubber blanket 23 has elasticity, therefore can absorb the impulsive force of the stiff end 12 of 21 pairs of light sources 10 of pedestal, with further protection light source 10.
For further protecting light source 10; Be provided with Fastener 212 in the container cavity 211 on holder 20; The U-shaped spare of Fastener 212 for adopting the sheet metal elastomeric material to process, and these U-shaped Fastener 212 dual-sides are provided with the chucking mouth that is used to tighten light source 10 stiff ends 12.When light source 10 was given a shock, elastic deformation took place in the vibration damping shell fragment 30 of this Fastener 212 in aforementioned each embodiment, absorbed the impulsive force that comes from the outside, protection light source 10.
In another embodiment of the present invention, a kind of portable lamp also is provided, like Fig. 5 and shown in Figure 6, comprise light source 10, lampshade 60 and housing, wherein light source 10 is made up of stiff end 12 and fluorescent tube 11, is provided with electric supply installation 70 in the housing.This portable lamp comprises that also light source fixing structure is fixedly connected on the housing like aforementioned light source fixing structure in each.Detailed description about light source fixing structure sees also aforementioned each embodiment, repeats no more at this.
Preferably, as shown in Figure 6 in the portable lamp of present embodiment, housing comprises the upper shell 40 and lower house 50 that is tightly connected.Upper shell 40 is the H shape structures that comprise upper recess 41 and lower concave part 42, and light source fixing structure is arranged in the upper recess 41 of upper shell 40, and lampshade 60 is sealedly connected on upper recess 41 opening parts of upper shell 40.The lower concave part 42 and the lower house 50 of upper shell 40 are connected to form the container cavity that holds electric supply installation.The upper shell 40 of H shape structure can be separated light source 10 parts and other assemblies, and the heat that two parts produced is also separately dispersed, and the light source 10 luminous a large amount of heats that produce can not have influence on electric supply installation 70 parts of light fixture, can protect electric supply installation.
Preferably, in the foregoing description, lower concave part 42 sides of upper shell 40 are provided with charging inlet 90.Can be fit to more carry so that charging is at any time used like this.Charging inlet 90 can adopt plug to clog, and enters in the housing with waterproof.
More preferably, as shown in Figure 6, lower house 50 is provided with magnet iron piece 80.Magnet iron piece 80 can be embedded in the lower house 50, also can adopt securing members such as screw to be installed in the lower house 50, can also adopt cover plate 81 to cover this magnet iron piece 80.Can make things convenient for this portable lamp to fix like this, as long as in the occasion of metal that is magnetic,, all can realize at any time fixing, more can easily take away as in the subway carriage etc.
Owing to adopted the light source fixing structure among aforementioned each embodiment; Even the portable lamp in the present embodiment is because of bad the falling of magnet iron piece 80 magnetic; Perhaps fall because of vehicle rocks, also can not damage easily, service life, portable lamp more of the prior art was longer.
And the light source fixing structure among above-mentioned each embodiment is simple, is convenient to the dismounting of fluorescent tube 11.In the time of need changing fluorescent tube 11, only need take off lampshade 60, vibration damping shell fragment 30 is taken off from holder 20, get final product taking out the chucking mouth of light source 10 stiff ends 12 from Fastener 212 again.
In sum; After adopting light source fixing structure of the present invention and portable lamp; Can on vertical and horizontal both direction, play cushioning effect at least, the protection light source is for the vibrations on other directions; Vibration damping shell fragment wherein also can play certain cushioning effect, realizes the omnibearing protection of light source.
Should be understood that, concerning those of ordinary skills, can improve or conversion, and all these improvement and conversion all should belong to the protection domain of accompanying claims of the present invention according to above-mentioned explanation.
Claims (10)
1. a light source fixing structure comprises the holder (20) that connects light source (10) stiff end (12), it is characterized in that said holder (20) is provided with vibration damping shell fragment (30); Said vibration damping shell fragment (30) forms the leading portion (32) and the back segment (33) that comprise interlude (31) and be connected said interlude (31) two ends by the elastic rod bending; Wherein,
Said interlude (31) has a kink (311), and said kink (311) compresses said light source (10) stiff end (12) upper surface;
Said leading portion (32) and back segment (33) but free end be respectively arranged with the hook portion (34) of barb on said holder (20), the angle (a) between said hook portion (34) and corresponding said leading portion (32) or the said back segment (33) is less than 70 °.
2. light source fixing structure according to claim 1 is characterized in that, said kink (311) two ends have extension (312) respectively, and the extended line angle (b) of said extension, two ends (312) is 100 °～130 °.
3. light source fixing structure according to claim 2; It is characterized in that; The extended line angle (b) of said extensions, said kink (311) two ends (312) is 120 °, and the angle (a) between said hook portion (34) and corresponding said leading portion (32) or the said back segment (33) is 66 °.
4. light source fixing structure according to claim 2 is characterized in that, parallel said light source (10) stiff end (12) upper surface that is pressed on of said kink (311).
5. light source fixing structure according to claim 1 is characterized in that, said holder (20) comprises the pedestal (21) with the container cavity (211) that can place said light source (10) stiff end (12), and the fixed mount (22) of fixing said pedestal (21);
Gap location at said pedestal (21) and said stiff end (12) is provided with flexible anticreep rubber blanket (23); Said anticreep rubber blanket (23) comprises packing ring (231); Said packing ring (231) is provided with wedge shape convexity (232), on said wedge shape protruding (232), also is provided with irregular anticreep salient point (233);
Said fixed mount (22) is provided with through hole (221), and the hook portion (34) on the said vibration damping shell fragment (30) is arranged in the said through hole (221).
6. light source fixing structure according to claim 5; It is characterized in that; Be provided with Fastener (212) in the said container cavity (211); The U-shaped spare of said Fastener (212) for adopting the sheet metal elastomeric material to process, and said Fastener (212) dual-side is provided with the chucking mouth that is used to tighten said light source (10) stiff end (12).
7. portable lamp; Comprise light source (10), lampshade (60) and housing, wherein light source (10) is made up of stiff end (12) and fluorescent tube (11), is provided with electric supply installation (70) in the said housing; It is characterized in that, also comprise like the light source fixing structure described among the claim 1-6 each; Said light source fixing structure is fixedly connected on the said housing.
8. portable lamp according to claim 7 is characterized in that, said housing comprises upper shell (40) and the lower house (50) that is tightly connected;
Said upper shell (40) is the H shape structure that comprises upper recess (41) and lower concave part (42), and said light source fixing structure is arranged in the upper recess (41) of said upper shell (40), and said lampshade (60) is sealedly connected on upper recess (41) opening part of said upper shell (40);
The lower concave part (42) of said upper shell (40) is connected to hold said electric supply installation (60) with said lower house (50).
9. portable lamp according to claim 8 is characterized in that, lower concave part (42) side of said upper shell (40) is provided with charging inlet (90).
10. portable lamp according to claim 8 is characterized in that, said lower house (50) is provided with magnet iron piece (80).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010620354.8A CN102537870B (en) | 2010-12-31 | 2010-12-31 | Light source fixing structure and portable lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010620354.8A CN102537870B (en) | 2010-12-31 | 2010-12-31 | Light source fixing structure and portable lamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102537870A true CN102537870A (en) | 2012-07-04 |
| CN102537870B CN102537870B (en) | 2014-03-19 |
Family
ID=46345444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010620354.8A Expired - Fee Related CN102537870B (en) | 2010-12-31 | 2010-12-31 | Light source fixing structure and portable lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102537870B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104566240A (en) * | 2013-10-22 | 2015-04-29 | 深圳市海洋王照明工程有限公司 | Bulb anti-vibration structure and lamp thereof |
| CN105258008A (en) * | 2015-10-27 | 2016-01-20 | 浙江阳光美加照明有限公司 | LED hard strip lamp |
| CN112223192A (en) * | 2020-09-05 | 2021-01-15 | 缙云县赵氏工具有限公司 | Electric wrench |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101813299A (en) * | 2010-04-28 | 2010-08-25 | 海洋王照明科技股份有限公司 | Shock absorber and lamp using same |
| CN201568910U (en) * | 2009-12-22 | 2010-09-01 | 福乐(上海)照明灯具有限公司 | Vibration-reduction lamp |
-
2010
- 2010-12-31 CN CN201010620354.8A patent/CN102537870B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201568910U (en) * | 2009-12-22 | 2010-09-01 | 福乐(上海)照明灯具有限公司 | Vibration-reduction lamp |
| CN101813299A (en) * | 2010-04-28 | 2010-08-25 | 海洋王照明科技股份有限公司 | Shock absorber and lamp using same |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104566240A (en) * | 2013-10-22 | 2015-04-29 | 深圳市海洋王照明工程有限公司 | Bulb anti-vibration structure and lamp thereof |
| CN104566240B (en) * | 2013-10-22 | 2019-11-22 | 深圳市海洋王照明工程有限公司 | A kind of light bulb vibration-proof structure and its lamps and lanterns |
| CN105258008A (en) * | 2015-10-27 | 2016-01-20 | 浙江阳光美加照明有限公司 | LED hard strip lamp |
| CN105258008B (en) * | 2015-10-27 | 2018-09-07 | 浙江阳光美加照明有限公司 | A kind of LED runners lamp |
| CN112223192A (en) * | 2020-09-05 | 2021-01-15 | 缙云县赵氏工具有限公司 | Electric wrench |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102537870B (en) | 2014-03-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101718419B (en) | Lamp | |
| CN101852346B (en) | Lamp | |
| CN101737733B (en) | Vibration damper and lamp using same | |
| CN101761882A (en) | Vibration damping device and light fixture with vibration damping device | |
| CN101929661B (en) | Suspension type special lamp shock absorber and lamp device thereof | |
| KR200473228Y1 (en) | Anti-vibration pipe clamp | |
| CN102537870B (en) | Light source fixing structure and portable lamp | |
| CN103307554A (en) | Shock absorber and lamp comprising shock absorber | |
| CN103453480A (en) | Damping lamp and damping lamp base | |
| US7203061B1 (en) | Mobile hard disk mounting structure | |
| CN101761896B (en) | Anti-vibration lamp | |
| CN201858603U (en) | Shock-absorbing seat for light source or electrical portion of lamp | |
| CN106704436A (en) | Cable clamping device | |
| CN106352249A (en) | Efficient heat-dissipation LED lamp | |
| KR101955428B1 (en) | Street light pole for absorbing vibration | |
| CN101818886B (en) | Vibration reduction lamp | |
| CN106322133A (en) | Heat dissipating LED illuminating device | |
| CN102044120B (en) | Acousto-optic alarm lamp | |
| CN103047617B (en) | Shock absorbing device and lamp using same | |
| CN103423715B (en) | Lamp seat fixing structure and the vibration service lamp peculiar to vessel containing the lamp seat fixing structure | |
| CN106090653A (en) | Tubular radiating lamp | |
| CN101818887B (en) | Lamp damping device and illuminating lamp thereof | |
| CN219873042U (en) | Damping transformer | |
| CN103836549A (en) | Lamp vibration reduction device and lamp | |
| CN209839850U (en) | Anti-vibration LED lamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140319 Termination date: 20181231 |