CN103672788B - Bulb anti-vibration elastic support and lamps and lanterns - Google Patents
Bulb anti-vibration elastic support and lamps and lanterns Download PDFInfo
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- CN103672788B CN103672788B CN201210360909.9A CN201210360909A CN103672788B CN 103672788 B CN103672788 B CN 103672788B CN 201210360909 A CN201210360909 A CN 201210360909A CN 103672788 B CN103672788 B CN 103672788B
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- bulb
- vibration
- elastic support
- wheel flange
- light bulb
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Abstract
The present invention provides bulb anti-vibration elastic supports, it is installed in lamp housing, it is turned around and is formed by an elastic wire, it includes the linking arm of the wheel flange and the connection wheel flange and lamp housing for clamping bulb glass bulb, the wheel flange is that the elastic wire passes through the circle being enclosed after bending, the linking arm is to extend outwardly respectively from its interface point after the elastic wire curves the wheel flange, the linking arm end is equipped with interconnecting piece, has the advantages that structure is simply firm, shockproof properties are good, manufacturing cost is low, quick and easy for installation.The present invention also provides lamps and lanterns, including lamp housing, lamp holder, light bulb and above-mentioned anti-vibration elastic support, the lamp holder is set in the lamp housing, and the light bulb is installed on the lamp holder by above-mentioned anti-vibration elastic support.When lamps and lanterns encounter vibration, bulb anti-vibration elastic support can provide damping force to light bulb to reduce the Oscillation Amplitude of light bulb, prevent light bulb from rupturing because transient vibration amplitude is excessive, play anti-vibration effect.
Description
Technical field
The present invention relates to technical field of lamps more particularly to bulb anti-vibration elastic support and use the lamps and lanterns of the bracket.
Background technique
For elongated rod shape light bulb when encountering vibration, Oscillation Amplitude can be larger, is easy so that light bulb loosening, indirectly with lamp holder
It touches bad, goes out when causing bright when light bulb；If it is too fierce to vibrate, the glass bulb rupture of light bulb will cause.Therefore, the Chang Huishe in lamps and lanterns
Vibration-proof structure is equipped with to reduce the Oscillation Amplitude of elongated rod shape light bulb, in the prior art, some are to preset to be used in lamps and lanterns
The vibrationproof clamping piece of clamping bulb after light bulb is inserted into lamp holder, then is pushed to clamping piece, is allowed to clip in clamping piece, this side
Formula, lamp holder, which is also required to matching design, oscillating function, and manufacturing cost is high, moreover, light bulb is also easy from folder when vibration is too fierce
Hold on piece disengaging；There are also it is some is then to be fixed on lamp holder using vibrationproof snare on light bulb, lamp holder install again vibrationproof piece with
Reach anti-vibration effect, structure is complicated for this mode, and installation is inconvenient, and manufacturing cost is high.
Summary of the invention
It is an object of the invention to overcome the defect of the prior art, provide that structure is simply firm, shockproof properties are good, manufacture
The low-down bulb anti-vibration elastic support of cost, can conveniently and efficiently cover and be sandwiched on light bulb.
The invention is realized in this way bulb anti-vibration elastic support, is installed in lamp housing, shape is turned around by an elastic wire
At comprising for the wheel flange of clamping bulb glass bulb and the linking arm of the connection wheel flange and lamp housing, the wheel flange is
The elastic wire by the circle that is enclosed after bending, the linking arm be the elastic wire curve after the wheel flange from
Extend outwardly respectively at its interface point, the linking arm end is equipped with interconnecting piece.
Further, the linking arm is constituted by first section, changeover portion and latter end are successively end to end, and the interconnecting piece is set to
On the latter end.
Further, the first section of the linking arm is after the elastic wire is bent along the interface point position of its wheel flange
Horizontally or obliquely outwardly extending part, the changeover portion are from the part of first section end downward bending, and the latter end is
The changeover portion end is in the part of 90 ° of bendings along the first section and the plane of the changeover portion outward.
Specifically, the junction rounding off between the first section, changeover portion and latter end.
Further, the interconnecting piece is curved is equipped with the through-hole that can wear screw.
Further, the interconnecting piece is outwardly extending slotting axis after the linking arm ends bent, and being equipped with can prevent
This inserts the stop surface of axis rotation.
Preferably, asbestos cloth is wound on the wheel flange.
Bulb anti-vibration elastic support provided by the invention has following technical effect:
1) present invention is coiled by an elastic wire, not only has good anti-vibration effect, and manufacture efficiency is high, cost
It is very cheap.
2) wheel flange uses non-close structure, can adjust the diameter of wheel flange as needed, can firmly cover and be sandwiched in not
With on the light bulb of size, there is the light bulb of mismachining tolerance to provide convenience for the light bulb and outer dimension of different model；Moreover, connection
Arm is extended outwardly respectively by the both ends of wheel flange gap to be formed and is made of elastic material, when light bulb is vibrated, connection
Arm provides damping force to reduce the Oscillation Amplitude of light bulb, prevents light bulb from rupturing because transient vibration amplitude is excessive, plays vibrationproof effect
Fruit.Further, linking arm being divided into three sections, bending forms angle between adjacent segment, the cantilever design in all directions is constituted,
It can provide the damping force of different directions, preferably performance anti-vibration effect.
3) interconnecting piece can be equipped with the through-hole for mounting screw, be connected by screw in the end on lamp housing, making linking arm
End forms cantilever design, and stabilized structure, installation is simply.Interconnecting piece can also be set as outwardly extending slotting axis, this can be prevented by being equipped with
The stop surface for inserting axis rotation can prevent from inserting axis and rotate phenomenon when being inserted in compatible axis hole therewith and destroy its cantilever knot
Structure, stabilized structure are installed simpler.
4) wheel flange can wind asbestos cloth, prevent from rubbing for a long time with light bulb, fracture phenomena occurs for light bulb.Wheel flange may be used also
Equipped with gasket sheet, increasing can be prevented the contact area between light bulb, reduction pressure because of pressure between wheel flange and light bulb
It is excessive and bulb glass is caused to rupture.
The present invention also provides lamps and lanterns, including lamp housing, lamp holder and light bulb, the lamp holder is set in the lamp housing, the lamp
The lamp cap of bubble is installed on the lamp holder, is further included above-mentioned bulb anti-vibration elastic support, is equipped in the lamp housing for connecting
The mounting portion of the interconnecting piece of the bulb anti-vibration elastic support；The glass bulb set of the light bulb is sandwiched in the bulb anti-vibration elastic support
Wheel flange on.
Further, the mounting portion is the boss in the lamp housing, which is equipped with anti-with the light bulb
The corresponding screw hole of the through-hole of the interconnecting piece of vibration elastic support.
Further, the mounting portion is the boss in the lamp housing, which is equipped with anti-with the light bulb
The axis hole that the slotting axis of the interconnecting piece of vibration elastic support matches.
Lamps and lanterns provided by the invention have following technical effect:
1) used the lamps and lanterns of above-mentioned bulb anti-vibration elastic support that can be installed on the light bulb on lamp holder, lamps and lanterns with effective protection
When encountering vibration, bulb anti-vibration elastic support can provide damping force to light bulb to reduce the Oscillation Amplitude of light bulb, prevent light bulb because
Transient vibration amplitude is excessive and ruptures, and plays anti-vibration effect.When bulb mounting anti-vibration elastic support, first it is relatively pressed inward against
Linking arm makes wheel flange be in open configuration, is then placed on the glass bulb of light bulb, unclamps again two linking arms, and wheel flange can be steady
Admittedly cover and be sandwiched on light bulb, then the portion of connecting is fixedly connected on mounting portion, and structure is simple, easy for installation.
2) boss is equipped with the screw hole for mounting screw and plugs the axis hole of slotting axis, suitable for mounting screw or plugs slotting
The mode of axis is fixedly connected with bulb anti-vibration elastic support.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of bulb anti-vibration elastic support in the embodiment of the present invention one.
Fig. 2 is the structural schematic diagram of bulb anti-vibration elastic support in the embodiment of the present invention two.
Fig. 3 is the structural decomposition diagram of lamps and lanterns in the embodiment of the present invention.
Fig. 4 is the structural schematic diagram of boss in the embodiment of the present invention.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
Referring to Fig. 1 and Fig. 2, the embodiment of the invention provides a kind of bulb anti-vibration elastic supports 1, and being installed on lamp housing, (figure is not
Show) in, it is turned around and is formed by an elastic wire comprising wheel flange 11 and the connection wheel flange 11 for clamping bulb glass bulb
With the linking arm 12 of lamp housing, the wheel flange 11 is that the elastic wire passes through the circle being enclosed after bending, the connection
Arm 12 is to extend outwardly respectively from its interface point A after the elastic wire curves the wheel flange 11, the linking arm 12
End is equipped with interconnecting piece 13.11 non-close of wheel flange and be made using elastic material, can firmly cover be sandwiched in it is different big
On small light bulb；It forms and uses moreover, the both ends that the linking arm 12 is 11 gap of wheel flange extend outwardly respectively
Elastic material is made, and when light bulb is vibrated, the linking arm 12 provides damping force to reduce the Oscillation Amplitude of light bulb, prevents
Light bulb is ruptured because transient vibration amplitude is excessive, and the vibration frequency of changeable light bulb, prevents light bulb from resonance occurs and ruptures,
Effectively play anti-vibration effect.
Specifically, the linking arm 12 is by first section 121, changeover portion 122 and latter end 123 is successively end to end constitutes, described
Interconnecting piece 13 is set to the latter end 123.Wherein the first section 121 of the linking arm 12 is after the elastic wire is bent along its clamping
Horizontally or obliquely outwardly extending part, changeover portion 122 are to roll over downwards from 121 end of first section to the interface point location A of circle 11
Curved part, the latter end 123 are that 122 end of changeover portion is outside along the plane of the first section 121 and the changeover portion 122
In the part of 90 ° of bendings.In this way, a series of bendings by an elastic wire are rolled over around just foring both can be with clamping bulb glass
Shell, and the simple space structure of positioning can be supported to light bulb.Simultaneously as it is straight to be formed by angle approach between them
The latter end 123 at angle, the linking arm 12 is fixedly connected by interconnecting piece 13 with lamp housing, and cantilever design is formed, when light bulb vibration,
It can provide the damping force of up and down direction.Similarly, the changeover portion 122 of the linking arm 12 is also cantilever knot relative to its latter end 123
Structure, it is possible to provide damping force in the front-back direction；The first section 121 of the linking arm 12 is also cantilever design relative to its changeover portion 122,
It can provide the damping force of left and right directions.
Specifically, the junction rounding off between the first section 121, changeover portion 122 and latter end 123, prevents its bending
Place generates stress, deforms or is broken after long-time service.
Further, the structure of the interconnecting piece 13 has following two embodiment:
Embodiment one: referring to Fig. 1, the interconnecting piece 13 is curved to be equipped with the through-hole 131 that can wear screw.The light bulb vibrationproof bullet
Property bracket screw can be used to be fixedly connected on lamp housing by the through-hole 131, so that 12 end of linking arm is formed cantilever design.
The installation process of present embodiment is simple and stabilized structure.
Embodiment two: referring to fig. 2, the interconnecting piece 13 is outwardly extending slotting axis after 12 ends bent of linking arm
132, periphery, which is machined with, can prevent this from inserting the stop surface 1321 that axis 132 rotates.Axis 132 is inserted described in the present embodiment to set along axial direction
One stop surface 1321, section are arch (can also be other non-circular shapes), when being inserted in axis hole with matching, can be prevented
It inserts axis 132 to rotate, 12 end of linking arm is made to form cantilever design.Present embodiment can be by the bulb anti-vibration elastic support
1 is more rapidly easily installed on lamp housing.Certainly, inserting axis 132 can also be quadrangle or other polygonized structures, periphery itself
With a plane, when plugging axis hole with matching, the rotation for inserting axis 132 can be also prevented.
Preferably, asbestos cloth (not shown) is wound on the wheel flange 11.Asbestos have acidproof, alkaline-resisting, high temperature resistant and
The performances such as insulation.Cooperation gap is inevitably had between wheel flange 11 and light bulb, when to prevent light bulb from encountering moment high-intensity oscillation,
Short distance collision is generated with wheel flange 11 and causes to rupture, to prevent friction for a long time between light bulb and wheel flange 11 to be easy to break
Damage, can be arranged asbestos cloth on wheel flange 11, moreover, the heat of the also absorbable part light bulb of asbestos cloth.
Referring to Fig. 3, the present invention also provides a kind of lamps and lanterns, including lamp housing 2, lamp holder 3 and light bulb 4, the lamp holder 3 is set to institute
It states in lamp housing 2, the lamp cap of the light bulb 4 is installed on the lamp holder 3, and is supported by above-mentioned bulb anti-vibration elastic support 1, institute
State the mounting portion being equipped in lamp housing 2 for connecting the interconnecting piece 13 of the bulb anti-vibration elastic support 1；The glass bulb of the light bulb 4
Set is sandwiched on the wheel flange 11 of the bulb anti-vibration elastic support 1.Use the lamps and lanterns of the bulb anti-vibration elastic support 1 can be with
Effective protection is installed on the light bulb 4 on lamp holder 3, and when lamps and lanterns encounter vibration, the bulb anti-vibration elastic support 1 can be mentioned to light bulb 4
The Oscillation Amplitude that light bulb 4 is reduced for damping force prevents light bulb 4 from rupturing because transient vibration amplitude is excessive, and changeable lamp
The vibration frequency of bubble 4 prevents light bulb from resonance occurs and ruptures, effectively plays anti-vibration effect.The bulb anti-vibration elastic branch is installed
When frame 1, its linking arm 12 is relatively first pressed inward against, so that the wheel flange 11 is in open configuration, is then placed on the glass of light bulb 4
On shell, two linking arms 12,12 elastic recoil of linking arm are unclamped again, the wheel flange 11, which can firmly cover, to be sandwiched on light bulb 4, is connect
Connect portion 13 and be fixedly connected on the mounting portion, structure is simple, easy for installation.
Referring to fig. 4, further, the mounting portion is the boss 21 in the lamp housing, which is equipped with
Screw hole 211 corresponding with the through-hole 131 of interconnecting piece 13 of the bulb anti-vibration elastic support 1；The boss 21 can also be
Side is equipped with the axis hole 212 matched with the slotting axis 132 of the interconnecting piece 13 of the bulb anti-vibration elastic support 1.Boss 21
Screw hole 211 be used to be fixedly connected with the interconnecting piece 13 of above-described embodiment one, when the bulb anti-vibration elastic support 1 is installed, use
Screw is fixedly connected on the boss 21 by the through-hole 131, stabilized structure, easy for installation to be easy；The axis hole of boss 21
212 for plugging the slotting axis 132 of above-described embodiment two, and shape is adapted with slotting axis 132, and 11 sets of wheel flange are sandwiched on light bulb 4
Afterwards, then by two slotting axis 132 it is inserted into the axis hole 212, stabilized structure, it is easy for installation to be easy.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Made any modification, equivalent replacement or improvement etc., should all be included in the protection scope of the present invention within mind and principle.
Claims (8)
1. bulb anti-vibration elastic support is installed in lamp housing, it is characterised in that: turned around and formed by an elastic wire comprising use
In the wheel flange of clamping bulb glass bulb and the linking arm of the connection wheel flange and lamp housing, the wheel flange is the elastic wire
By the circle being enclosed after bending, the linking arm is to punish after the elastic wire curves the wheel flange from its interface point
Do not extend outwardly, the linking arm end is equipped with interconnecting piece, and the wheel flange non-close is sandwiched in the lamp for firm set
Steep glass bulb；The linking arm is constituted by first section, changeover portion and latter end are successively end to end, and the interconnecting piece is set to the latter end
On；The first section of the linking arm is along the interface point position of its wheel flange after the elastic wire is bent horizontally or obliquely to extension
The part stretched, the changeover portion are from the part of first section end downward bending, and the latter end is changeover portion end edge
The first section and the plane of the changeover portion are in the part of 90 ° of bendings outward；The part of the bending of the latter end includes the first end
Section and the second latter end, first latter end and second latter end are in 90 ° of bendings towards the same side of the plane outward.
2. bulb anti-vibration elastic support as described in claim 1, it is characterised in that: between the first section, changeover portion and latter end
Junction rounding off.
3. bulb anti-vibration elastic support as described in claim 1, it is characterised in that: curved be equipped with of the interconnecting piece can wear screw
Through-hole.
4. bulb anti-vibration elastic support as described in claim 1, it is characterised in that: the interconnecting piece is the linking arm end
Outwardly extending slotting axis after bending is equipped with the stop surface that can prevent this from inserting axis rotation.
5. bulb anti-vibration elastic support as described in claim 3 or 4, it is characterised in that: be wound with asbestos on the wheel flange
Cloth.
6. lamps and lanterns, including lamp housing, lamp holder and light bulb, the lamp holder is set in the lamp housing, and the lamp cap of the light bulb is installed on institute
It states on lamp holder, it is characterised in that: further include the described in any item bulb anti-vibration elastic supports of claim 1-5, in the lamp housing
Mounting portion equipped with the interconnecting piece for connecting the bulb anti-vibration elastic support；The glass bulb set of the light bulb is sandwiched in the light bulb
On the wheel flange of anti-vibration elastic support.
7. lamps and lanterns as claimed in claim 6, it is characterised in that: the mounting portion is the boss in the lamp housing, this is convex
Platform top is equipped with screw hole corresponding with the through-hole of the interconnecting piece of the bulb anti-vibration elastic support.
8. lamps and lanterns as claimed in claim 6, it is characterised in that: the mounting portion is the boss in the lamp housing, this is convex
Platform side is equipped with the axis hole matched with the slotting axis of the interconnecting piece of the bulb anti-vibration elastic support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210360909.9A CN103672788B (en) | 2012-09-25 | 2012-09-25 | Bulb anti-vibration elastic support and lamps and lanterns |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210360909.9A CN103672788B (en) | 2012-09-25 | 2012-09-25 | Bulb anti-vibration elastic support and lamps and lanterns |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103672788A CN103672788A (en) | 2014-03-26 |
| CN103672788B true CN103672788B (en) | 2018-12-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210360909.9A Active CN103672788B (en) | 2012-09-25 | 2012-09-25 | Bulb anti-vibration elastic support and lamps and lanterns |
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| Country | Link |
|---|---|
| CN (1) | CN103672788B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108488546A (en) * | 2018-05-30 | 2018-09-04 | 联塑市政管道（河北）有限公司 | A kind of novel prefabricated composite thermal-insulating pipe |
| CN109613965A (en) * | 2019-02-28 | 2019-04-12 | 苏州浪潮智能科技有限公司 | A kind of machine box for server and its vibration damping radiator |
| CN110440221A (en) * | 2019-07-16 | 2019-11-12 | 北京星光影视设备科技股份有限公司 | Lamps and lanterns garter spring and lamps and lanterns |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2119996U (en) * | 1992-03-27 | 1992-10-28 | 杨晋平 | Portable combined tool |
| CN101413528A (en) * | 2008-12-03 | 2009-04-22 | 重庆宗申技术开发研究有限公司 | Flexible lock pin |
| CN101839452B (en) * | 2009-03-18 | 2012-04-18 | 海洋王照明科技股份有限公司 | High-efficiency floodlight with damping structure |
| CN202056801U (en) * | 2011-04-13 | 2011-11-30 | 上海新华灯具厂 | Lamp tube fixing device of working lamp |
| CN202101166U (en) * | 2011-06-28 | 2012-01-04 | 海洋王照明科技股份有限公司 | Vibration-proof lamp holder structure |
| CN102678812B (en) * | 2012-05-07 | 2015-03-04 | 加弘科技咨询(上海)有限公司 | Anti-vibration fixing structure and anti-vibration fan |
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2012
- 2012-09-25 CN CN201210360909.9A patent/CN103672788B/en active Active
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| CN103672788A (en) | 2014-03-26 |
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