CN105757617B - Lamps and lanterns and its vibration-proof structure and vibration insulating system - Google Patents
Lamps and lanterns and its vibration-proof structure and vibration insulating system Download PDFInfo
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- CN105757617B CN105757617B CN201410785408.4A CN201410785408A CN105757617B CN 105757617 B CN105757617 B CN 105757617B CN 201410785408 A CN201410785408 A CN 201410785408A CN 105757617 B CN105757617 B CN 105757617B
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- directional ball
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Abstract
The present invention relates to a kind of lamps and lanterns and its vibration-proof structures and vibration insulating system.The vibration-proof structure of the lamps and lanterns, comprising: installation pedestal；Multi-directional ball is arranged in installation pedestal, and can be rotated in installation pedestal；Spring assembly, including spring part, spring part one end are connect with multi-directional ball, and the other end is located at outside installation pedestal；Plate is connect with spring part far from one end of multi-directional ball for installing light source；Wherein, the working ultimate load of spring part is greater than the power being applied on spring part by plate.The vibration-proof structure of above-mentioned lamps and lanterns has multi-direction vibration-damping function, has preferable damping capacity.
Description
Technical field
The present invention relates to lamps and lanterns technique for fixing fields, more particularly to a kind of lamps and lanterns and its vibration-proof structure and vibration insulating system.
Background technique
It is higher that light source frequency is replaced in coal mine field, damage is generally light source is caused pin to burn by stronger vibration
Bubble rupture in black and light source is burnt in erosion, light source.
Summary of the invention
Based on this, it is necessary to provide a kind of lamps and lanterns with preferable damping capacity and its vibration-proof structure and vibration insulating system.
A kind of vibration-proof structure of lamps and lanterns, comprising:
Installation pedestal；
Multi-directional ball is arranged in the installation pedestal, and can be rotated in the installation pedestal；
Spring assembly, including spring part, described spring part one end are connect with the multi-directional ball, and the other end is located at the installation
Outside pedestal；And
Plate is connect with the spring part far from one end of the multi-directional ball for installing light source；
Wherein, the working ultimate load of the spring part is greater than the power being applied on the spring part by the plate.
The spring assembly further includes connecting rod in one of the embodiments, and the vibration-proof structure of the lamps and lanterns further includes
Pressing plate；
The connecting rod is set in the multi-directional ball, and the spring part is sheathed on the connecting rod；
The plate is arranged on the connecting rod, and can be slided on the connecting rod, and with the spring part far from described
One end of multi-directional ball abuts；
The pressing plate is fixed on the connecting rod, and is pressed on surface of the plate far from the multi-directional ball.
The vibration-proof structure of the lamps and lanterns further includes cushion blocking in one of the embodiments,；
The plate is equipped with the receiving opening through its two opposite surface, and the cushion blocking is placed in the receiving opening
It is interior, and the outer wall of the cushion blocking is abutted with the inner wall of the receiving opening, and assembly hole, the vibration damping are offered on the cushion blocking
Pad is arranged on the connecting rod by the assembly hole.
The plate includes baseplate part and the trunk portion that is convexly equipped on the baseplate part in one of the embodiments, institute
Receiving opening is stated through the baseplate part and the trunk portion, and the receiving opening is located at the diameter of one end of the baseplate part and is less than
The receiving opening is located at the diameter of one end of the trunk portion；
It is received described in the shape of the cushion blocking close to the multi-directional ball on surface of the baseplate part far from the trunk portion
The shape in hole is identical, and the pressing plate presses on the surface of the trunk portion and the cushion blocking far from the multi-directional ball.
It in one of the embodiments, further include the first fixing piece, the end of the one end of the connecting rod far from the multi-directional ball
Connecting hole is offered on face, the fixation hole through its two opposite surface is offered on the pressing plate, and the pressing plate passes through described
Fixation hole, first fixing piece and the connecting hole are fixed on the end face of the connecting rod.
The spring part includes spring portion, the first ring portion and the second ring portion, the spring portion in one of the embodiments,
Both ends be respectively contained in first ring portion and second ring portion, and with first ring portion and second ring portion
Inner wall connection, first ring portion is far from the multi-directional ball；
The plate is abutted with first ring portion.
The multi-directional ball is equipped with limit card block in one of the embodiments, and second ring portion is embedded in the limit
Between fixture block and the connecting rod；
Alternatively, opening up annular slot in the multi-directional ball, second ring portion is embedded in the annular slot.
The installation pedestal includes bottom plate and the cover board that is stacked on the bottom plate in one of the embodiments, described
Bottom plate invaginates to form groove close to the surface of the cover board, and the groove is for accommodating the multi-directional ball far from the spring part
Part；
The cover board is equipped with the through-hole being connected to the groove；
The multi-directional ball is placed in the groove far from the part of the spring part, and is supported with the inner wall of the groove
It connects, the multi-directional ball is placed in the through-hole close to the part of the spring part, and is abutted with the inner wall of the through-hole.
A kind of vibration insulating system of lamps and lanterns, the vibration-proof structure including two above-mentioned lamps and lanterns, wherein two pieces of plates docking
Constitute a monolith loading plate.
A kind of lamps and lanterns, comprising:
The vibration insulating system of above-mentioned lamps and lanterns；And
Light source is set on the loading plate, and the light source is between two spring part.
Above-mentioned vibration-proof structure is connected and fixed by installation pedestal and outer support plate.When vibration is transmitted by outer support plate
After to above-mentioned vibration-proof structure, since multi-directional ball can rotate in installation pedestal, to be able to achieve plane vibration damping, (X-axis subtracts with Y-axis
Vibration), while under the action of spring part, Z axis vibration damping namely above-mentioned vibration-proof structure, which may be implemented, has multi-direction vibration-damping function.
Above-mentioned vibration-proof structure has multi-direction vibration-damping function, has preferable damping capacity, can be effectively reduced through installation pedestal again
It is transferred to the vibration on light source (being installed on plate) through plate, can preferably protect light source, so that light source has longer make
Use the service life.
There is preferable damping capacity using the lamps and lanterns of above-mentioned vibration-proof structure, can adapt to more complicated severe oscillation ring
Border can apply in wider field.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the vibration insulating system of the lamps and lanterns of an embodiment；
Fig. 2 is Fig. 1 exploded view；
Fig. 3 is the partial enlarged view in Fig. 2 at A.
Specific embodiment
To facilitate the understanding of the present invention, below with reference to relevant drawings to lamps and lanterns and its vibration-proof structure of the invention and vibration damping
System is described more fully.Presently preferred embodiments of the present invention is given in attached drawing.But the present invention can be with a variety of differences
Form realize, however it is not limited to embodiment described herein.On the contrary, purpose of providing these embodiments is makes to this hair
The understanding of bright disclosure is more thorough and comprehensive.
It should be noted that it can directly on the other element when element is referred to as " being fixed on " another element
Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it, which can be, is directly connected to
To another element or it may be simultaneously present centering elements.
Unless otherwise defined, all technical and scientific terms used herein and belong to technical field of the invention
The normally understood meaning of technical staff is identical.Term as used herein in the specification of the present invention is intended merely to description tool
The purpose of the embodiment of body, it is not intended that in the limitation present invention.Term " and or " used herein includes one or more phases
Any and all combinations of the listed item of pass.
As shown in Figure 1-3, the lamps and lanterns of an embodiment, including vibration insulating system 10 and light source (not shown).
Vibration insulating system 10 includes two vibration-proof structures 100, and the docking of plate 140 of two vibration-proof structures 100 constitutes a monolith
Loading plate 200.Loading plate 200 is integrally formed structures, for installing light source.In the present embodiment, it is opened on loading plate 200
Equipped with the mounting hole 210 for installing light source, that is, offering the mounting hole 210 for installing light source on plate 140.
Vibration-proof structure 100 includes installation pedestal 110, multi-directional ball 120, spring assembly 130, plate 140, pressing plate 150, vibration damping
Pad 160, the first fixing piece 170 and the second fixing piece 180.Wherein, above-mentioned vibration-proof structure 100 passes through installation pedestal 110 and outside
Support plate (not shown) is connected and fixed.
Multi-directional ball 120 is arranged in installation pedestal 110, and can be rotated in installation pedestal 110.
In the present embodiment, installation pedestal 110 includes bottom plate 112 and the cover board 114 being stacked on bottom plate 112.Bottom plate
112 invaginate to form groove 1122 close to the surface of cover board 114.Groove 1122 is for accommodating multi-directional ball 120 far from spring part 134
Part.Cover board 114 is equipped with the through-hole 1142 being connected to groove 1122.Multi-directional ball 120 is placed in far from the part of spring part 134
It in groove 1122, and is abutted with the inner wall of groove 1122, multi-directional ball 120 is placed in through-hole 1142 close to the part of spring part 134
It is interior, and abutted with the inner wall of through-hole 1142.To which in the case where no vibration, multi-directional ball 120 and installation pedestal 110 are fixed.
When depositing in the case of vibrations, multi-directional ball 120 can rotate in installation pedestal 110, be embodied in the rolling of multi-directional ball 120
It moves, swing.It is appreciated that in other embodiments, 110 structure of installation pedestal is not limited to foregoing description, base is installed
Seat 110 or integrally formed structure.
Multi-directional ball 120 is abutted with the inner wall of groove 1122 and through-hole 1142, i.e. the inner wall of groove 1122 and through-hole 1142
Shape is matched with the shape of 120 outer wall of multi-directional ball.It is embodied in (by taking through-hole 1142 as an example), the diameter of through-hole 1142 is from close
One end of bottom plate 112 is gradually reduced towards through-hole 1142 far from one end of bottom plate 112, and through-hole 1142 is close to one end of bottom plate 112
Diameter it is maximum.
Further, in the present embodiment, bottom plate 112 is detachably connected with cover board 114.To in installation pedestal 110
When multi-directional ball 120 is installed, first multi-directional ball 120 is placed in groove 1122, then cover board 114 is equipped on bottom plate 112, wherein
Part of the multi-directional ball 120 far from groove 1122 penetrates in through-hole 1142 from through-hole 1142 close to one end of bottom plate 112, finally, again
Cover board 114 is fixed on bottom plate 112.
Further, in the present embodiment, bottom plate 112 is equipped with the first threaded hole 1124, and cover board 114 is equipped with and first
The corresponding second threaded hole (not shown) of threaded hole 1124, cover board 114 pass through the first threaded hole 1124, the second threaded hole and first
Fixing piece 170 is fixed on bottom plate 112, wherein the first fixing piece 170 is screw or bolt.Further, in present embodiment
In, bottom plate 112 is also connected and fixed by the first fixing piece 170 with outer support plate (for installing).
Further, in the present embodiment, bottom plate 112 is square, and four corners of bottom plate 112 are respectively equipped with the first screw thread
Hole 1124.Cover board 114 includes square plate 1144 and the holding part 1146 on surface of the square plate 1144 far from bottom plate 112.
Through-hole 1142 runs through square plate 1144 and holding part 1146.Holding part 1146 is the hemisphere for eliminating top.To square plate
The thickness of 1144 part for opening up the second threaded hole can be relatively thin, saves material.
Spring assembly 130 includes connecting rod 132 and spring part 134.Connecting rod 132 is set in multi-directional ball 120, and 134 sets of spring part
On connecting rod 132.It is appreciated that in other embodiments, connecting rod 132 can be omitted, at this point, 134 one end of spring part is straight
It connects and is connect with multi-directional ball 120, the other end is located at outside installation pedestal 100.
In the present embodiment, spring part 134 includes spring portion 1342, the first ring portion 1344 and the second ring portion 1346.Bullet
The both ends in spring portion 1342 are respectively contained in the first ring portion 1344 and the second ring portion 1346, and with the first ring portion 1344 and the second ring
The inner wall in portion 346 connects, wherein the first ring portion 1344 is far from multi-directional ball 120.
Further, in the present embodiment, spring part 134 is placed in installation pedestal 110 close to one end of multi-directional ball 120
It is interior, that is, spring part 134 is placed in through-hole 1142 close to one end of multi-directional ball 120.
Further, in the present embodiment, multi-directional ball 120 is equipped with limit card block 122.Specifically, limit card block 122
Number is greater than or equal to two.Multiple limit card blocks 122 are distributed in multi-directional ball 120 around connecting rod 132.Second ring portion 1346 is embedding
Enter between limit card block 122 and connecting rod 132.It is appreciated that annular slot, the second ring portion can also be opened up in multi-directional ball 120
In 1346 insertion annular slots.
Plate 140 is arranged on connecting rod 132, and can slide on connecting rod 132 for installing light source, and with spring part 134
One end far from multi-directional ball 120 abuts.It is appreciated that in other embodiments, when connecting rod 132 can be omitted, plate 140
Directly it is connect with spring part 134 far from one end of multi-directional ball 120.Wherein, the working ultimate load of spring part 134 is greater than by flat
Plate 140 is applied to the power on spring part 134.
In the present embodiment, plate 140 is abutted with the first ring portion 1344.
In the present embodiment, the docking of plate 140 of two vibration-proof structures 100 constitutes a monolith loading plate 200, loading plate
200 are used to install light source.It is appreciated that in other embodiments, can directly pacify on the plate 140 of vibration-proof structure 100
Light source is filled, for example, two light sources can be separately mounted on the both ends of plate 140.
Pressing plate 150 is fixed on connecting rod 132, and is pressed on surface of the plate 140 far from multi-directional ball 120.To not have
In the case where having vibration, plate 140 is fixedly connected on indirectly in installation pedestal 110.When depositing in the case of vibrations, plate 140
It can be slided on connecting rod 132.
Further, in the present embodiment, connecting hole is offered on the end face of the one end of connecting rod 132 far from multi-directional ball 120
1322, the fixation hole 152 through its two opposite surface is offered on pressing plate 150, pressing plate 150 is solid by fixation hole 152, first
Determine part 180 and connecting hole 1322 is fixed on the end face of connecting rod 132.That is, pressing plate 150 and connecting rod 132 are far from multi-directional ball 120
End face be detachably connected.It is appreciated that in other embodiments, pressing plate 150 can also be socketed on connecting rod 132.
When multi-directional ball 120 is vibrated, multi-directional ball 120 shakes or swings with vibration, and then leads to plate
140 generate differential seat angle (deviateing initial position).In the present embodiment, it is solved using cushion blocking 160 (there is vibration-damping function)
The certainly above problem.In the present embodiment, cushion blocking 160 is metal-rubber pad.
Specifically, plate 140 is equipped with the receiving opening 142 through its two opposite surface.Cushion blocking 150 is placed in receiving
In hole 142, and the outer wall of cushion blocking 160 is abutted with the inner wall of receiving opening 142.Assembly hole 162 is offered on cushion blocking 160.Subtract
Vibration pad 160 is arranged on connecting rod 132 by assembly hole 162.When assembling, first cushion blocking 150 is pressed into plate 140, then passes through group
Cushion blocking 150 and plate 140 are arranged on connecting rod 132 by dress hole 162.
Further, in the present embodiment, plate 140 includes baseplate part 144 and the trunk portion being convexly equipped on baseplate part 144
146.Receiving opening 142 run through baseplate part 144 and trunk portion 146, and receiving opening 142 be located at one end of baseplate part 144 diameter it is small
It is located at the diameter of one end of trunk portion 146 in receiving opening 142.Wherein, surface of the baseplate part 144 far from trunk portion 146 is close to ten thousand
To ball 120, the shape of the shape receiving opening 142 of cushion blocking 160 is identical.In this implementation is put, pressing plate 150 is fixed on connecting rod 132
On, and press on the surface of trunk portion 146 and cushion blocking 160 far from multi-directional ball 120.
Light source is set on loading plate 200, and light source is located between two connecting rods 132.
Above-mentioned vibration-proof structure 100 is connected and fixed by installation pedestal 110 with outer support plate.When vibration passes through external support
After plate is transferred to above-mentioned vibration-proof structure 100, since multi-directional ball 120 can rotate in installation pedestal 110, subtract to be able to achieve plane
Vibration (X-axis and Y-axis vibration damping), while under the action of spring part 134, Z axis vibration damping namely above-mentioned vibration-proof structure 100 may be implemented
With multi-direction vibration-damping function.Above-mentioned vibration-proof structure 100 has multi-direction vibration-damping function, has preferable damping capacity, can
The vibration being transferred on light source (being installed on plate 150) through plate 150 is effectively reduced through installation pedestal 110, it can be preferable
Light source is protected, so that light source has longer service life.
There is preferable damping capacity using the lamps and lanterns of above-mentioned vibration-proof structure 100, can adapt to more complicated severe vibration
Rotating ring border can apply in wider field.
The embodiments described above only express several embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously
Limitations on the scope of the patent of the present invention therefore cannot be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to guarantor of the invention
Protect range.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.
Claims (10)
1. a kind of vibration insulating system of lamps and lanterns, which is characterized in that the vibration-proof structure of the vibration-proof structure including lamps and lanterns, the lamps and lanterns includes
Installation pedestal, multi-directional ball, spring assembly and plate, the multi-directional ball are arranged in the installation pedestal, and can be in the installation
Rotation in pedestal, the spring assembly include connecting rod and spring part, and the connecting rod is set in the multi-directional ball, the spring part set
On the connecting rod, described spring part one end is connect with the multi-directional ball, and the other end is located at outside the installation pedestal, described flat
Plate is arranged on the connecting rod, and can be slided on the connecting rod, and is supported with the spring part far from one end of the multi-directional ball
It connects；Wherein, the working ultimate load of the spring part is greater than the power being applied on the spring part by the plate；
Wherein, the number of the vibration-proof structure of the lamps and lanterns is two, and the plate of the vibration-proof structure of two lamps and lanterns docks
A monolith loading plate is constituted, the loading plate is for installing light source.
2. the vibration insulating system of lamps and lanterns according to claim 1, which is characterized in that the vibration-proof structure of the lamps and lanterns further includes pressure
Plate；
The pressing plate is fixed on the connecting rod, and is pressed on surface of the plate far from the multi-directional ball.
3. the vibration insulating system of lamps and lanterns according to claim 2, which is characterized in that the vibration-proof structure of the lamps and lanterns further includes
Cushion blocking；
The plate is equipped with the receiving opening through its two opposite surface, and the cushion blocking is placed in the receiving opening, and
The outer wall of the cushion blocking is abutted with the inner wall of the receiving opening, and assembly hole is offered on the cushion blocking, and the cushion blocking is logical
The assembly hole is crossed to be arranged on the connecting rod.
4. the vibration insulating system of lamps and lanterns according to claim 3, which is characterized in that the plate includes baseplate part and is convexly equipped in
Trunk portion on the baseplate part, the receiving opening runs through the baseplate part and the trunk portion, and the receiving opening is located at institute
The diameter for stating one end of baseplate part is less than the diameter that the receiving opening is located at one end of the trunk portion；
Surface of the baseplate part far from the trunk portion close to the multi-directional ball, receiving opening described in the shape of the cushion blocking
Shape is identical, and the pressing plate presses on the surface of the trunk portion and the cushion blocking far from the multi-directional ball.
5. the vibration insulating system of lamps and lanterns according to claim 2, which is characterized in that the vibration-proof structure of the lamps and lanterns further includes
One fixing piece offers connecting hole on the end face of the one end of the connecting rod far from the multi-directional ball, offers and pass through on the pressing plate
The fixation hole on its two opposite surface is worn, the pressing plate passes through the fixation hole, first fixing piece and the connecting hole
It is fixed on the end face of the connecting rod.
6. the vibration insulating system of lamps and lanterns according to claim 2, which is characterized in that the spring part includes spring portion, first
Ring portion and the second ring portion, the both ends of the spring portion are respectively contained in first ring portion and second ring portion, and with institute
The inner wall connection of the first ring portion and second ring portion is stated, first ring portion is far from the multi-directional ball；
The plate is abutted with first ring portion.
7. the vibration insulating system of lamps and lanterns according to claim 6, which is characterized in that the multi-directional ball is equipped with limit card block,
Second ring portion is embedded between the limit card block and the connecting rod.
8. the vibration insulating system of lamps and lanterns according to claim 6, which is characterized in that annular slot is opened up in the multi-directional ball,
Second ring portion is embedded in the annular slot.
9. the vibration insulating system of lamps and lanterns according to claim 1, which is characterized in that the installation pedestal includes bottom plate and folded sets
Cover board on the bottom plate, the bottom plate invaginate to form groove close to the surface of the cover board, and the groove is for accommodating institute
State part of the multi-directional ball far from the spring part；
The cover board is equipped with the through-hole being connected to the groove；
The multi-directional ball is placed in the groove far from the part of the spring part, and is abutted with the inner wall of the groove, institute
It states multi-directional ball to be placed in the through-hole close to the part of the spring part, and is abutted with the inner wall of the through-hole.
10. a kind of lamps and lanterns characterized by comprising
The vibration insulating system of lamps and lanterns as claimed in any one of claims 1-9 wherein；And
Light source is set on the loading plate, and the light source is between two spring part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410785408.4A CN105757617B (en) | 2014-12-16 | 2014-12-16 | Lamps and lanterns and its vibration-proof structure and vibration insulating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410785408.4A CN105757617B (en) | 2014-12-16 | 2014-12-16 | Lamps and lanterns and its vibration-proof structure and vibration insulating system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105757617A CN105757617A (en) | 2016-07-13 |
| CN105757617B true CN105757617B (en) | 2019-09-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410785408.4A Active CN105757617B (en) | 2014-12-16 | 2014-12-16 | Lamps and lanterns and its vibration-proof structure and vibration insulating system |
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| CN (1) | CN105757617B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110107644B (en) * | 2019-05-07 | 2020-11-10 | 日照德信机械制造有限公司 | A effectual stable form auxiliary device of damping for precision machining |
| CN111531520B (en) * | 2020-05-09 | 2022-10-14 | 机器时代(北京)科技有限公司 | Robot module structure |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2753922Y (en) * | 2004-10-29 | 2006-01-25 | 张家港华大离心机制造有限公司 | Damping vibration isolator |
| CN101748961A (en) * | 2008-12-19 | 2010-06-23 | 方大集团股份有限公司 | Safety light curtain universal adjusting device |
| CN101571108B (en) * | 2009-06-09 | 2011-07-27 | 西安工业大学 | Two-dimensional vibroswitch device for windmill generator |
| CN202326685U (en) * | 2011-11-22 | 2012-07-11 | 中航飞机起落架有限责任公司 | Universal ball head connecting device |
| CN103162114A (en) * | 2011-12-15 | 2013-06-19 | 海洋王照明科技股份有限公司 | Lamp |
| CN103775551A (en) * | 2012-10-18 | 2014-05-07 | 江苏康宝制药有限公司 | Damping cushion |
| CN103836549A (en) * | 2012-11-22 | 2014-06-04 | 深圳市海洋王照明工程有限公司 | Lamp vibration reduction device and lamp |
-
2014
- 2014-12-16 CN CN201410785408.4A patent/CN105757617B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2753922Y (en) * | 2004-10-29 | 2006-01-25 | 张家港华大离心机制造有限公司 | Damping vibration isolator |
| CN101748961A (en) * | 2008-12-19 | 2010-06-23 | 方大集团股份有限公司 | Safety light curtain universal adjusting device |
| CN101571108B (en) * | 2009-06-09 | 2011-07-27 | 西安工业大学 | Two-dimensional vibroswitch device for windmill generator |
| CN202326685U (en) * | 2011-11-22 | 2012-07-11 | 中航飞机起落架有限责任公司 | Universal ball head connecting device |
| CN103162114A (en) * | 2011-12-15 | 2013-06-19 | 海洋王照明科技股份有限公司 | Lamp |
| CN103775551A (en) * | 2012-10-18 | 2014-05-07 | 江苏康宝制药有限公司 | Damping cushion |
| CN103836549A (en) * | 2012-11-22 | 2014-06-04 | 深圳市海洋王照明工程有限公司 | Lamp vibration reduction device and lamp |
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| Publication number | Publication date |
|---|---|
| CN105757617A (en) | 2016-07-13 |
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