CN103453480B - Vibration absorption lamp and its vibration damping lamp socket - Google Patents
Vibration absorption lamp and its vibration damping lamp socket Download PDFInfo
- Publication number
- CN103453480B CN103453480B CN201210174424.0A CN201210174424A CN103453480B CN 103453480 B CN103453480 B CN 103453480B CN 201210174424 A CN201210174424 A CN 201210174424A CN 103453480 B CN103453480 B CN 103453480B
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- pedestal
- vibration
- lamp
- plate
- lamp socket
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- Fastening Of Light Sources Or Lamp Holders (AREA)
- Vibration Prevention Devices (AREA)
Abstract
The invention provides a kind of vibration damping lamp socket, including pedestal, the vibration absorber being connected on the pedestal, vibration absorber includes the damping element being arranged between the bottom of pedestal and lamp housing, the limiting plate for being sheathed on pedestal periphery, support limit plate the bracing frame that limiting plate is fixed on lamp housing and is sheathed on pedestal periphery the elastic collar being located between limiting plate and pedestal peripheral surface.The present invention also provides a kind of vibration absorption lamp, and which includes lamp housing, the above-mentioned vibration damping lamp socket being installed in the lamp housing and the light source being installed in the pedestal of the vibration damping lamp socket.The damping element and the elastic collar cut down the pedestal in terms of two and the light source is subject to the damaging influence of extraneous vibration; protect the pedestal and the light source; extraneous vibration is cut down to the housing and light source in the oscillating region that can be born, illuminating effect and lamp socket, the life-span of light source of light fixture is improve.
Description
Technical field
The invention belongs to lighting field, more particularly to a kind of vibration absorption lamp and its vibration damping lamp socket.
Background technology
In existing Design of Luminaires, lamp socket is typically directly anchored on lamp housing by a light holder support.When this kind of light fixture should
Under for strong vibration occasion, for example, on harbour, harbour haulage equipment, extraneous vibrational energy can pass through the light holder support
It is directly delivered on the lamp socket, thus causes the lamp socket to produce vibration.Lamp socket produce be vibrated to that I haven't seen you for ages and produce it is following serious
Problem：
1st, lamp socket extraneous vibration of originally experiencing can produce fatigue crack, cause lamp socket to be shaken and split, and affect the electrical connection of lamp socket.
2nd, lamp socket is produced swing by extraneous vibration, and swing is transferred to light source then so that light source is produced and rocked, and light source shakes
It is dynamic not only to affect illuminating effect, also result in light source and stress is produced at socket contact end so that light source ruptures.
The content of the invention
The purpose of the embodiment of the present invention is to provide a kind of vibration damping lamp socket, it is intended to which solving light fixture present in prior art makes
The problem not good for vibrating the resistance to shock under occasion.
The embodiment of the present invention is achieved in that a kind of vibration damping lamp socket, for installing a lamp housing, the Anti-vibration lamp holder bag
Pedestal is included, the Anti-vibration lamp holder also includes the vibration absorber being connected on the pedestal, and the vibration absorber includes being arranged at institute
State between the bottom of pedestal and the lamp housing to reduce the damping element vibrated between the lamp housing and the pedestal, be sheathed on institute
Pedestal periphery is stated with the limiting plate spacing to the pedestal, the support limiting plate and the limiting plate is fixed on into the lamp housing
On bracing frame and be sheathed on pedestal periphery and positioned at the resilient sleeve between the limiting plate and the pedestal peripheral surface
Circle.
The another object of the embodiment of the present invention is to provide a kind of vibration absorption lamp, and which includes lamp housing, light source and is installed on institute
State the above-mentioned vibration damping lamp socket in lamp housing.
The damping element is located between the bottom of the pedestal and the lamp housing, reduces extraneous vibration by the lamp
Damaging influence of the shell to the pedestal, can be produced fatigue crack by extraneous vibration and cause pedestal to be shaken to cut down the pedestal
The probability split, reduces the not fixing of the pedestal and the electrical connection of the light source.The elastic collar reduces the external world
Vibration is transferred to the pedestal by support frame as described above, and then is transferred to the probability of the light source, it is to avoid light source rocks control
The impact of the electric connecting terminal of obvious results fruit and light source.The damping element and the elastic collar cut down the pedestal in terms of two
And the light source is subject to the damaging influence of extraneous vibration, protects the pedestal and the light source, extraneous vibration is cut down
In the oscillating region that can be born to the housing and light source, illuminating effect and lamp socket, the life-span of light source of light fixture are improve.
Description of the drawings
Fig. 1 is the axonometric chart of vibration absorption lamp provided in an embodiment of the present invention.
Fig. 2 is the front view of the vibration absorption lamp of Fig. 1.
Fig. 3 is the sectional view of the A-A along the line of the vibration absorption lamp of Fig. 2.
Fig. 4 is the sectional view of the B-B along the line of the vibration absorption lamp of Fig. 2.
Fig. 5 is the three-dimensional assembly diagram of the vibration damping lamp socket of the vibration absorption lamp of Fig. 4.
Fig. 6 is the three-dimensional exploded view of the vibration damping lamp socket of Fig. 5.
Fig. 7 is the three-dimensional assembly diagram of another angle of the vibration damping lamp socket of Fig. 5.
Fig. 8 is the sectional view of the C-C along the line of the vibration damping lamp socket of Fig. 7.
Fig. 9 is the D direction views of the vibration damping lamp socket of Fig. 7.
Specific embodiment
In order that the objects, technical solutions and advantages of the present invention become more apparent, it is below in conjunction with drawings and Examples, right
The present invention is further elaborated.It should be appreciated that specific embodiment described herein is only to explain the present invention, and
It is not used in the restriction present invention.
Fig. 1 to Fig. 4 is referred to, the embodiment of the present invention provides a kind of vibration absorption lamp 100, and which includes lamp housing 10, is installed on institute
State the vibration damping lamp socket 30 on lamp housing 10 and the light source 20 being installed on the vibration damping lamp socket 30.
Please refer to the vibration damping that Fig. 5 to Fig. 9, the vibration damping lamp socket 30 include pedestal 31 and be connected on the pedestal 31
Device 40.The vibration absorber 40 includes being arranged between the bottom of the pedestal 31 and the lamp housing 10 to reduce the lamp housing
The damping element 41 that vibrates between 10 and the pedestal 31,31 periphery of the pedestal is sheathed on the limit spacing to the pedestal 31
Position plate 42, support the limiting plate 42 and bracing frame 43 that the limiting plate 42 is fixed on the lamp housing 10 and be sheathed on institute
State 31 periphery of pedestal the elastic collar 44 being located between 31 peripheral surface of the limiting plate 42 and the pedestal.
The damping element 41 is located between the bottom of the pedestal 31 and the lamp housing 10, is reduced extraneous vibration and is passed through
The damaging influence of 10 pairs of pedestals 31 of the lamp housing, with cut down the pedestal 31 can be produced fatigue crack by extraneous vibration and
The probability for causing pedestal 31 to be split by shaking, reduces the not fixing of the pedestal 31 and the electrical connection of the light source 20.It is described
Elastic collar 44 reduces extraneous vibration and is transferred to the pedestal 31 by support frame as described above 43, and then is transferred to the light source 20
Probability, it is to avoid light source 20 rocks the impact of the electric connecting terminal to illuminating effect and light source 20.
The damping element 41 and the elastic collar 44 in terms of two cut down the pedestal 31 and the light source 20 is received
To the damaging influence of extraneous vibration, the pedestal 31 and the light source 20 are protected, extraneous vibration is cut down to the body
In the oscillating region that seat and light source 20 can bear, illuminating effect and lamp socket, the life-span of light source 20 of light fixture are improve.By drawing
Enter this design, service life of the light fixture under big vibration occasion improves 50%, greatly reduce the subsequent maintenance of light fixture into
This.
The inner edge of the elastic collar 44 is around the periphery of the pedestal 31.The outer rim of the elastic collar 44 offers ring
Groove 440.The inner edge of the limiting plate 42 is placed in the annular groove 440, so that the limiting plate 42 and the elastic collar 44
Position be relatively fixed.The elastic collar 44 is high-temperature-resisting silicon rubber part, and it is elastic that the elastic collar 44 may also be employed other
Material is made, and for example, flexible plastic, cotton circle are not limited thereto in the present invention.
The vibration damping lamp socket 30 also includes being installed on the fixed plate 50 of 31 bottom of the pedestal and is fixed on the lamp housing 10
On installing plate 60.The damping element 41 is folded between the fixed plate 50 and the installing plate 60.The damping element
41 is helical spring.
The fixed plate 50 includes being installed on the disk body 51 of 31 bottom of the pedestal, by the periphery of the disk body 51 towards institute
State connecting plate 52 and the convex edge 53 horizontally outward extended by the apical margin of the connecting plate 52 that the top of pedestal 31 extends.The disk
Body 51 is stretched in the damping element 41.The damping element 41 is placed on the periphery of the connecting plate 52.
The connecting plate 52 of the fixed plate 50 forms a depression 54 with the disk body 51.The base part seat of the pedestal 31 is in institute
State in depression 54 so that the pedestal 31 is firm with the positioning of the fixed plate 50.The fixed plate 50 can be sheet metal component, be institute
State pedestal 31 and fixation is provided.
The installing plate 60 includes plate body 61, the rebound 62 extended towards the lamp housing 10 by the periphery of the plate body 61
And by the root edge of the rebound 62 horizontally outward extend along body 63.The plate body 61 is stretched in the damping element 41.Institute
State the periphery that damping element 41 is placed on the rebound 62.It is described to be installed on the lamp housing 10 along body 63.It is described along body 63 with
Rounded transition between the root edge of the rebound 62.The plate body 61, the rebound 62 and the lamp housing 10 are collectively forming
One cavity 64.Due to the presence of the cavity 64 and round-corner transition, when vibration comes interim, it is described can be outwards somewhat swollen along body 63
Open, the resistance to shock of the lamp socket can be increased.
The top of the damping element 41 is resisted against on the convex edge 53 of the fixed plate 50, the bottom of the damping element 41
Be resisted against the installing plate 60 along body 63 so that the damping element 41 is compressed in the convex edge 53 with described along body 63
On, when the lamp housing 10 vibrates, the damping element 41 absorbs this vibration, cuts down vibration to the pedestal 31 and light source 20
Affect.
The vibration damping lamp socket 30 also includes fixed Combination 70.The fixed Combination 70 include screw rod 72, the first nut 73 and
Second nut 74.The screw rod 72 has a head 71.The screw rod 72 is by sequentially passing through the pedestal inside the pedestal 31
31 bottom, the fixed plate 50 and the installing plate 60, so that the head 71 is located in the pedestal 31.First spiral shell
The fixed plate 50 is fixed on the pedestal by female 73 lower sections for being screw-locked on the screw rod 72 and being located at the fixed plate 50
31 bottom.Second nut 74 is screw-locked on the screw rod 72 and is located at the lower section of the installing plate 60, with sandwiched described
Damping element 41 is between the fixed plate 50 and the installing plate 60.Second nut 74 can adjust the installing plate 60
Relative to the distance of the fixed plate 50, that is to say, that can adjust the damping element 41 in the fixed plate 50 with it is described
Decrement between installing plate 60.
The bottom of the pedestal 31 offers the through hole 32 passed through for wire 95.The fixed plate 50 and installing plate 60
On offer with the perforation 80 passed through for the wire 95 so that the wire 95 by inside the pedestal 31 through described
Pedestal 31, the fixed plate 50 and the installing plate 60, to be connected with extraneous power supply or other electric connecting devices.The wire 95
Passed through by the middle part of the damping element 41, so that 41 pairs of wires 95 of the damping element have hiding function.Work as wire
When more than 95, the damping element 41 can have line windering function.
The screw rod 72 is passed through by the middle part of the fixed plate 50.The screw rod 72 is worn by the middle part of the installing plate 60
Cross.
Support frame as described above 43 is substantially in " Z " font.One end of support frame as described above 43 is installed on the limiting plate 42, described
The other end of bracing frame 43 is installed on the lamp housing 10.
The pedestal 31 has connecting interface 33.The connecting interface 33 is located at the top of the pedestal 31.
The lamp housing 10 is in the barrel-like structure bottom of with.The front end of the lamp housing 10 is provided with a reflection shield 90.It is described reflective
An accommodation space 91 is formed between cover 90 and the lamp housing 10.The vibration damping lamp socket 30 is placed in the accommodation space 91.Institute
State electric connecting terminal 21 and luminous body 22 that light source 20 includes being installed on the vibration damping lamp socket 30.The electric connecting terminal of the light source 20
21 are installed in the pedestal 31 of the vibration damping lamp socket 30 by the connecting interface 33.The luminous body 22 stretches into the reflection shield
In 90.The reflection shield 90 has reflective surface 92.The luminous body 22 is surrounded by the reflective surface 92.The luminous body 22
Light out is reflexed to outside the lamp housing 10, realizes illumination purpose.
The vibration absorption lamp 100 also includes being installed on the fixed support 93 outside the lamp housing 10.The fixed support 93
For the lamp housing 10 is fixed on a fixture（For example, wall）On.
When extraneous vibration energy is transferred to the installing plate 60 by the lamp housing 10, the fixed plate 50 and the peace
Between dress plate 60, the damping element 41 of appropriate locking produces elastic deformation in advance, and makes vibrational energy decay.When vibration damping unit
When the generation deformation of part 41 causes the lamp socket to swing, the elastic collar 44 at the limiting plate 42 is intervened, the elasticity
Lasso 44 is deformed, and residual vibration energy is further cut down, and improves then the resistance to shock of lamp socket.
When lamp applications of the prior art are on harbour, harbour haulage equipment, this use environment maximum feature is to shake
Dynamic and temporary impact is very big, and the abatement of 100 pairs of vibrations of vibration absorption lamp of the present invention achieves obvious effect so that the present invention
Life-span of vibration absorption lamp 100 be 2-4 times of life-span of light fixture of prior art.
Presently preferred embodiments of the present invention is the foregoing is only, not to limit the present invention, all essences in the present invention
Any modification, equivalent and improvement made within god and principle etc., should be included within the scope of the present invention.
Claims (8)
1. a kind of vibration damping lamp socket, for installing a lamp housing, the vibration damping lamp socket includes pedestal, it is characterised in that：The vibration damping
Lamp socket also includes the vibration absorber being connected on the pedestal, and the vibration absorber includes bottom and the institute for being arranged at the pedestal
State between lamp housing to reduce the damping element vibrated between the lamp housing and the pedestal, be sheathed on the pedestal periphery with to institute
State the spacing limiting plate of pedestal, the support limiting plate the bracing frame that the limiting plate is fixed on the lamp housing and be arranged
In pedestal periphery and positioned at the elastic collar between the limiting plate and the pedestal peripheral surface；The vibration damping lamp socket is also
Including the fixed plate and the installing plate being fixed on the lamp housing that are installed on the pedestal bottom, the damping element is folded in institute
State between fixed plate and the installing plate；The fixed plate includes being installed on the disk body of the pedestal bottom, by the disk body
Connecting plate and the convex edge horizontally outward extended by the apical margin of the connecting plate that periphery extends towards the top of the pedestal, it is described
Disk body is stretched in the damping element, and the damping element is placed on the periphery of the connecting plate；The connecting plate of the fixed plate with
The disk body forms one and is recessed, and the base part seat of the pedestal is in the depression.
2. vibration damping lamp socket as claimed in claim 1, it is characterised in that：The inner edge of the elastic collar is around the outer of the pedestal
Enclose, the outer rim of the elastic collar offers annular groove, and the inner edge of the limiting plate is placed in the annular groove.
3. vibration damping lamp socket as claimed in claim 1, it is characterised in that：The elastic collar is high-temperature-resisting silicon rubber part.
4. vibration damping lamp socket as claimed in claim 1, it is characterised in that：The damping element is helical spring.
5. vibration damping lamp socket as claimed in claim 4, it is characterised in that：The installing plate includes plate body, by the week of the plate body
Rebound that edge extends towards the lamp housing and by the root edge of the rebound horizontally outward extend along body, the plate body is stretched into
In the damping element, the damping element is placed on the periphery of the rebound, described to be installed on the lamp housing along body.
6. vibration damping lamp socket as claimed in claim 1, it is characterised in that：The vibration damping lamp socket also includes fixed Combination, described solid
Fixed combination includes by bottom, the fixed plate and the installing plate that the pedestal is sequentially passed through inside the pedestal and makes its head
Screw rod of the portion in the pedestal, the lower section for being screw-locked on the screw rod and being located at the fixed plate are with solid by the fixed plate
Due to the bottom of the pedestal the first nut and be screw-locked on the screw rod and be located at the lower section of the installing plate with sandwiched institute
State second nut of the damping element between the fixed plate and the installing plate.
7. vibration damping lamp socket as claimed in claim 1, it is characterised in that：The bottom of the pedestal is offered so that wire is passed through
Through hole, offers in the fixed plate and installing plate with the perforation passed through for the wire.
8. a kind of vibration absorption lamp, which includes lamp housing and light source, it is characterised in that：The vibration absorption lamp also includes being installed on the lamp
The vibration damping lamp socket as described in any one of claim 1-7 in shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210174424.0A CN103453480B (en) | 2012-05-30 | 2012-05-30 | Vibration absorption lamp and its vibration damping lamp socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210174424.0A CN103453480B (en) | 2012-05-30 | 2012-05-30 | Vibration absorption lamp and its vibration damping lamp socket |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103453480A CN103453480A (en) | 2013-12-18 |
| CN103453480B true CN103453480B (en) | 2017-04-05 |
Family
ID=49736143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210174424.0A Active CN103453480B (en) | 2012-05-30 | 2012-05-30 | Vibration absorption lamp and its vibration damping lamp socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103453480B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105737106B (en) * | 2014-12-12 | 2019-11-12 | 海洋王照明科技股份有限公司 | Anti-vibration lamp holder and lamps and lanterns |
| CN104713038B (en) * | 2015-03-06 | 2018-01-09 | 扬州工业职业技术学院 | Tight lamp holder |
| CN108167719A (en) * | 2018-01-31 | 2018-06-15 | 湖南金凤凰建材家居集成科技有限公司 | A kind of mounting structure of pendent lamp |
| CN108506827A (en) * | 2018-01-31 | 2018-09-07 | 湖南金凤凰建材家居集成科技有限公司 | A kind of installation method of lamps and lanterns |
| CN108561853A (en) * | 2018-01-31 | 2018-09-21 | 湖南金凤凰建材家居集成科技有限公司 | A kind of mounting base of pendent lamp |
| CN108591971A (en) * | 2018-01-31 | 2018-09-28 | 湖南金凤凰建材家居集成科技有限公司 | A kind of installation method of pendent lamp mounting base |
| CN108224286A (en) * | 2018-01-31 | 2018-06-29 | 湖南金凤凰建材家居集成科技有限公司 | A kind of integral type pendent lamp |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2679500Y (en) * | 2004-03-18 | 2005-02-16 | 深圳市海洋王投资发展有限公司 | High toplight |
| CN2689053Y (en) * | 2004-03-11 | 2005-03-30 | 深圳市海洋王投资发展有限公司 | Shock-proof superpower projecting lights |
| CN201145186Y (en) * | 2007-12-11 | 2008-11-05 | 梁麟祥 | Automobile lamp with further shock-absorbing function |
| CN201568910U (en) * | 2009-12-22 | 2010-09-01 | 福乐(上海)照明灯具有限公司 | Vibration-reduction lamp |
-
2012
- 2012-05-30 CN CN201210174424.0A patent/CN103453480B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2689053Y (en) * | 2004-03-11 | 2005-03-30 | 深圳市海洋王投资发展有限公司 | Shock-proof superpower projecting lights |
| CN2679500Y (en) * | 2004-03-18 | 2005-02-16 | 深圳市海洋王投资发展有限公司 | High toplight |
| CN201145186Y (en) * | 2007-12-11 | 2008-11-05 | 梁麟祥 | Automobile lamp with further shock-absorbing function |
| CN201568910U (en) * | 2009-12-22 | 2010-09-01 | 福乐(上海)照明灯具有限公司 | Vibration-reduction lamp |
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| Publication number | Publication date |
|---|---|
| CN103453480A (en) | 2013-12-18 |
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