CN101713519A - Shock absorber and lamp with same - Google Patents
Shock absorber and lamp with same Download PDFInfo
- Publication number
- CN101713519A CN101713519A CN 200910109695 CN200910109695A CN101713519A CN 101713519 A CN101713519 A CN 101713519A CN 200910109695 CN200910109695 CN 200910109695 CN 200910109695 A CN200910109695 A CN 200910109695A CN 101713519 A CN101713519 A CN 101713519A
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- shock absorber
- base plate
- top board
- elastic component
- light fixture
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- Vibration Dampers (AREA)
Abstract
The invention is applicable for the field of shock absorbers, and discloses a shock absorber and a lamp with the same. The shock absorber comprises a bottom plate, a top plate, and at least one elastic piece arranged between the bottom plate and the top plate; the bottom plate and the top plate are fixedly connected by a locking member in a detachable way; and the lamp is fixedly connected with the shock absorber. The shock absorber has the advantages of reasonable and reliable structure and good shock absorbing effect, and is favorable for prolonging the service life of the lamp; different numbers of elastic pieces can be arranged between the bottom plate and the top plate so as to meet the requirements of lamps with different weights on shock absorption; and the production cost is reduced, and the products have wide applicable range and high commonality.
Description
Technical field
The invention belongs to the shock absorber field, relate in particular to a kind of shock absorber and use the light fixture of this shock absorber.
Background technology
In the production environment that oil, mine, chemical industry etc. are subject to vibrate and clash into, light fixture often continued, strong vibrational excitation, and generally all be three-way vibration, so light fixture has strict requirement to resistance to shock, with the structure of avoiding the resistance to shock differences such as bulb, electric ballast in the light fixture come off, breakoff phenomenon such as fracture.At present, shock absorber is provided with an all-in-one-piece rubber parts and realizes vibration damping generally by establish a fulcrum on support on described fulcrum.But the light fixture of Different Weight is to the decrement difference of shock absorber, by prior art, need open molding jig again with the vibration damping requirement with the light fixture that satisfies Different Weight of the rubber parts of making different size, causes the production cost height, and the product adaptation face is narrow, versatility is poor.
Summary of the invention
The objective of the invention is to overcome above-mentioned the deficiencies in the prior art, a kind of shock absorber is provided and uses the light fixture of this shock absorber, its good damping result, production cost is low, adapts to widely, and versatility is good, can improve the service life of light fixture.
The invention provides a kind of shock absorber, comprise a base plate, a top board and at least one elastic component of being located between described base plate and the top board, detachable fixedly connected between described base plate and the top board by a locking member.
Further, be provided with a plate between described each elastic component stacked arrangement and the adjacent elastic members, detachable fixedly connected between described base plate, connecting plate and the top board by described locking member.
Particularly, described locking member comprises a bolt and at least one nut.
Preferably, described elastic component adopts the elastomeric material manufacturing.
Preferably, described elastic component is a corrugated tube shape.
Particularly, described base plate center offers first through hole that can supply described bolt to wear, described top board center offers second through hole that can supply described bolt to wear, described connecting plate center offers the third through-hole that can supply described bolt to wear, and the diameter of described first through hole, second through hole, third through-hole is bigger than the diameter of described bolt.
More specifically, described base plate center be provided with can ccontaining described bolt head cavity.
More specifically, the upper and lower end face of described elastic component all offers some depressions that are uniformly distributed along the circumference, the upper surface of described base plate convexes with some first protruding nails that are arranged in the described depression, the lower surface of described top board convexes with some second protruding nails that are arranged in the described depression, and the upper and lower end face of described connecting plate all convexes with the 3rd protruding nail that can be arranged in the described depression.
More specifically, offer some being used on the described base plate described base plate is lock onto perforation on the installed surface, offer some screwed holes that are used for fixing light fixture on the described top board.
The present invention also provides a kind of light fixture, is fixedly connected with above-mentioned shock absorber on the described light fixture.
A kind of shock absorber provided by the present invention and use the light fixture of this shock absorber, it is rational in infrastructure reliable, good damping result, help prolonging the service life of light fixture, the elastic component of varying number can be set between described base plate and top board, thereby satisfy the vibration damping requirement of the light fixture of Different Weight, reduce production cost, product adaptation is wide, the versatility height.
Description of drawings
Fig. 1 is the generalized section of a kind of shock absorber of providing of the embodiment of the invention;
Fig. 2 is the assembling schematic diagram of a kind of shock absorber of providing of the embodiment of the invention;
Fig. 3 is the perspective exploded view of a kind of shock absorber of providing of the embodiment of the invention;
Fig. 4 is the schematic perspective view of a kind of light fixture of providing of the embodiment of the invention.
The specific embodiment
In order to make purpose of the present invention, technical scheme and advantage clearer,, the present invention is further elaborated below in conjunction with drawings and Examples.Should be appreciated that specific embodiment described herein only in order to explanation the present invention, and be not used in qualification the present invention.
As Fig. 1～shown in Figure 4, a kind of shock absorber that the embodiment of the invention provides, comprise a base plate 500, one top board 200, and at least one elastic component of being located between described base plate 500 and the top board 200 300, detachable fixedly connected between described base plate 500 and the top board 200 by a locking member 700, described shock absorber can be used for light fixture, instruments such as optical instrument, on equipment or the platform, present embodiment is arranged at it on light fixture 900, technical scheme provided by the invention is reasonable in design reliable, the product good damping result, the elastic component 300 of varying number can be set between described base plate 500 and top board 200 easily, the quantity of described elastic component 300 can be one, two or a plurality of, specifically can require to be provided with according to the light fixture 900 of Different Weight and the vibration damping of different use occasions, thereby make technical scheme of the present invention under the situation of the elastic component 300 that does not need to make new spec, can satisfy the different vibration damping requirement of 900 pairs of shock absorber decrements of light fixture of Different Weight, do not need to make again mould to produce the elastic component 300 of new spec, product adaptation is wide, the versatility height, help reducing production costs, improved product market competitiveness effectively.
Further, as Fig. 1～shown in Figure 2, be provided with a plate 400 between described each elastic component 300 stacked arrangement and the adjacent elastic members 300, detachable fixedly connected between described base plate 500, connecting plate 400 and the top board 200 by locking member 700, by such design, make between described each elastic component 300 stressed evenly, improved reliability of products.
In addition, described each elastic component 300 also can evenly distribute a plurality of at grade, and detachably fixedly connected by between some locking members 700 and base plate 500, the top board 200, stacked arrangement in a manner described also simultaneously, thereby make technical scheme of the present invention can satisfy the vibration damping instructions for use of quality, instrument, equipment, platform or large-scale light fixture 900 that volume is bigger, help improving the versatility of product.
Particularly, as Fig. 1～shown in Figure 3, described locking member 700 comprises a bolt 600 and at least one nut 100, its reliable in structure and easy accessibility, the embodiment of the invention adopts two nuts 100 to be connected with described bolt 600 matching threads, prevent that described nut 100 is subjected to getting loose in the vibratory impulse process at product, help improving reliability of products, described bolt 600 can be selected the bolt specification of different length according to the elastic component 300 that is arranged at varying number between described top board 200 and the base plate 500 for use.
Preferably, described elastic component 300 adopts the elastomeric material manufacturing, and its elastic deformability is strong, can improve the damping property of product, and cost is low, can adopt the plastic mould moulding, the production efficiency height.
Preferably, as shown in Figure 1, described elastic component 300 is a corrugated tube shape, help the elastic deformability that further improves described elastic component 300, can eliminate the energy of vibration effectively, the frequency of amplitude of vibration is decayed rapidly, thereby improve the resistance to shock of product, prolong the service life of light fixture 900, improve reliability of products.Additionally, described elastic component 300 can be shape circular and that other is suitable, the scope that all belongs to the present invention and protected.
Particularly, as Fig. 1～shown in Figure 3, described base plate 500 centers offer first through hole 501 that can supply described bolt 600 to provide, described top board 200 centers offer second through hole 201 that can supply described bolt 600 to provide, described connecting plate 400 centers offer the third through-hole 401 that can supply described bolt 600 to provide, help by described bolt 600 successively with described base plate 500, top board 200 is connected reliably with connecting plate 400, described first through hole 501, second through hole 201, the diameter of third through-hole 401 is bigger than the diameter of described bolt 600, by such design, make described top board 200, connecting plate 400 and bolt 600 can relative described base plate 500 deflections, when light fixture 900 is subjected to three-way vibration, except being compressed distortion at vertical direction by described elastic component 300 integral body and absorbing the energy of vibration, also can make elastic component 300 parts be compressed the vibrational energy that is out of shape and absorbs horizontal direction by the deflection of described top board 200 and connecting plate 400 relative described base plates 500, help improving the damping property of product.
More specifically, as shown in Figure 1, described base plate 500 centers be provided with can ccontaining described bolt 600 heads cavity 502, can easily described base plate 500 be fixed in installed surface, avoid the relative base plate 500 of described bolt 600 heads to protrude the inconvenience of installing that cause.
More specifically, as shown in figures 1 and 3, on the described elastic component 300, the lower surface all offers some depressions that are uniformly distributed along the circumference 303, the upper surface of described base plate 500 convexes with some first protruding nails 503 that are arranged in the described depression 303, the lower surface of described top board 200 convexes with some second protruding nails 203 that are arranged in the described depression 303, on the described connecting plate 400, the lower surface all convexes with the 3rd protruding nail 403 that can be arranged in the described depression 303, by such design, make described elastic component 300 can with adjacent connecting plate 400 or base plate 500, top board 200 convenience, connect reliably, when light fixture 900 is subjected to the vibration of horizontal direction and make described elastic component 300 be subjected to local compression, the relative side of the part of being out of shape by compression with described elastic component 300 will be by the described first protruding nail 503, the second protruding nail 203 or the 3rd protruding nail 403 are subjected to stretcher strain with the effect of depression 303, be out of shape by compression by making described elastic component 300 1 sides, opposite side is subjected to the acting in conjunction of stretcher strain, can effectively improve the damping capacity of product, help prolonging the service life of product, reduce the maintenance cost of light fixture 900, improved the reliability of products and the market competitiveness; And can make between described top board 200, elastic component 300, base plate 500 and the connecting plate 400 cannot bolt 600 central shaft be that turning cylinder arbitrarily relatively rotates, can in time reset when making described light fixture 900 be subjected to the horizontal direction vibrational excitation, thereby can make the light fixture 900 of fixedlying connected stably to remain on a certain fixing position and angle with described top board 200.
More specifically, offering some being used on the described base plate 500 lock onto perforation 504 on the installed surface with described base plate 500, offer some screwed holes 204 that are used for fixing light fixture 900 on the described top board 200, available screw 810 lock onto base plate 500 on the installed surface and by described screwed hole 204 reliably by described perforation 504 light fixture 900 is fixed in (with reference to figure 3 and Fig. 4) on the top board 200 reliably.
Another technical scheme of the present invention is: a kind of light fixture is provided, as shown in Figure 4, described light fixture 900 belows are fixedly connected with above-mentioned shock absorber, described light fixture 900 is fixedly connected on the above-mentioned shock absorber by a two-screw 810 and a bolt 600, light fixture 900 is fixedlyed connected with shock absorber with bolt 600 by adopting screw 810, make to connect reliable and easy accessibility between light fixture 900 and the shock absorber, and help improving the resistance to shock of light fixture 900, prolong the service life of light fixture 900.
The above only is preferred embodiment of the present invention, not in order to restriction the present invention, all any modifications of being done within the spirit and principles in the present invention, is equal to and replaces and improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. shock absorber is characterized in that: comprise a base plate, a top board and at least one elastic component of being located between described base plate and the top board, and detachable fixedly connected between described base plate and the top board by a locking member.
2. a kind of shock absorber as claimed in claim 1 is characterized in that: be provided with a plate between described each elastic component stacked arrangement and the adjacent elastic members, and detachable fixedly connected between described base plate, connecting plate and the top board by described locking member.
3. a kind of shock absorber as claimed in claim 1 or 2 is characterized in that: described locking member comprises a bolt and at least one nut.
4. a kind of shock absorber as claimed in claim 1 is characterized in that: described elastic component adopts the elastomeric material manufacturing.
5. a kind of shock absorber as claimed in claim 1 is characterized in that: described elastic component is a corrugated tube shape.
6. a kind of shock absorber as claimed in claim 3, it is characterized in that: described base plate center offers first through hole that can supply described bolt to wear, described top board center offers second through hole that can supply described bolt to wear, described connecting plate center offers the third through-hole that can supply described bolt to wear, and the diameter of described first through hole, second through hole, third through-hole is greater than the diameter of described bolt.
7. a kind of shock absorber as claimed in claim 3 is characterized in that: described base plate center be provided with can ccontaining described bolt head cavity.
8. a kind of shock absorber as claimed in claim 2, it is characterized in that: the upper and lower end face of described elastic component all offers some depressions that are uniformly distributed along the circumference, the upper surface of described base plate convexes with some first protruding nails that are arranged in the described depression, the lower surface of described top board convexes with some second protruding nails that are arranged in the described depression, and the upper and lower end face of described connecting plate all convexes with the 3rd protruding nail that can be arranged in the described depression.
9. a kind of shock absorber as claimed in claim 1 is characterized in that: offering some being used on the described base plate lock onto perforation on the installed surface with described base plate, offers some screwed holes that are used for fixing light fixture on the described top board.
10. light fixture, it is characterized in that: described light fixture comprises as each described shock absorber in the claim 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910109695 CN101713519A (en) | 2009-11-23 | 2009-11-23 | Shock absorber and lamp with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910109695 CN101713519A (en) | 2009-11-23 | 2009-11-23 | Shock absorber and lamp with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101713519A true CN101713519A (en) | 2010-05-26 |
Family
ID=42417392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200910109695 Pending CN101713519A (en) | 2009-11-23 | 2009-11-23 | Shock absorber and lamp with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101713519A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101865430A (en) * | 2010-06-10 | 2010-10-20 | 海洋王照明科技股份有限公司 | Vibration absorber and lamp comprising the same |
| CN102818224A (en) * | 2011-06-10 | 2012-12-12 | 海洋王照明科技股份有限公司 | Vibration reduction lamp |
| CN103162114A (en) * | 2011-12-15 | 2013-06-19 | 海洋王照明科技股份有限公司 | Lamp |
| CN103883987A (en) * | 2012-12-21 | 2014-06-25 | 深圳市海洋王照明工程有限公司 | Damping lamp holder structure, linear light source structure with same and lamp for ship |
| CN104373902A (en) * | 2013-08-16 | 2015-02-25 | 海洋王（东莞）照明科技有限公司 | Lamp and damping mounting support component thereof |
| CN104421856A (en) * | 2013-08-30 | 2015-03-18 | 深圳市海洋王照明工程有限公司 | Vibration reduction bracket structure of project lamp and project lamp |
| CN104728784A (en) * | 2013-12-24 | 2015-06-24 | 深圳市海洋王照明工程有限公司 | Vibration damping device and project lamp |
| CN106500062A (en) * | 2015-09-08 | 2017-03-15 | 海洋王（东莞）照明科技有限公司 | A kind of vibration absorber and light fixture |
-
2009
- 2009-11-23 CN CN 200910109695 patent/CN101713519A/en active Pending
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101865430B (en) * | 2010-06-10 | 2013-06-12 | 海洋王照明科技股份有限公司 | Vibration absorber and lamp comprising the same |
| CN101865430A (en) * | 2010-06-10 | 2010-10-20 | 海洋王照明科技股份有限公司 | Vibration absorber and lamp comprising the same |
| CN102818224B (en) * | 2011-06-10 | 2014-05-07 | 海洋王照明科技股份有限公司 | Vibration reduction lamp |
| CN102818224A (en) * | 2011-06-10 | 2012-12-12 | 海洋王照明科技股份有限公司 | Vibration reduction lamp |
| CN103162114B (en) * | 2011-12-15 | 2016-04-13 | 海洋王照明科技股份有限公司 | Light fixture |
| CN103162114A (en) * | 2011-12-15 | 2013-06-19 | 海洋王照明科技股份有限公司 | Lamp |
| CN103883987A (en) * | 2012-12-21 | 2014-06-25 | 深圳市海洋王照明工程有限公司 | Damping lamp holder structure, linear light source structure with same and lamp for ship |
| CN103883987B (en) * | 2012-12-21 | 2016-04-13 | 深圳市海洋王照明工程有限公司 | Vibration damping lamp holder structure and adopt linear light sorurce structure, the warship luminaire for marine use of this vibration damping lamp holder structure |
| CN104373902A (en) * | 2013-08-16 | 2015-02-25 | 海洋王（东莞）照明科技有限公司 | Lamp and damping mounting support component thereof |
| CN104373902B (en) * | 2013-08-16 | 2018-09-07 | 海洋王（东莞）照明科技有限公司 | Lamps and lanterns and its vibration damping mounting bracket assembly |
| CN104421856A (en) * | 2013-08-30 | 2015-03-18 | 深圳市海洋王照明工程有限公司 | Vibration reduction bracket structure of project lamp and project lamp |
| CN104421856B (en) * | 2013-08-30 | 2019-02-22 | 深圳市海洋王照明工程有限公司 | The damping frame structure and Projecting Lamp of Projecting Lamp |
| CN104728784A (en) * | 2013-12-24 | 2015-06-24 | 深圳市海洋王照明工程有限公司 | Vibration damping device and project lamp |
| CN104728784B (en) * | 2013-12-24 | 2019-04-12 | 深圳市海洋王照明工程有限公司 | Vibration absorber and Projecting Lamp |
| CN106500062A (en) * | 2015-09-08 | 2017-03-15 | 海洋王（东莞）照明科技有限公司 | A kind of vibration absorber and light fixture |
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Application publication date: 20100526 |