CN201885164U - Damping lamp pole - Google Patents
Damping lamp pole Download PDFInfo
- Publication number
- CN201885164U CN201885164U CN2010205897538U CN201020589753U CN201885164U CN 201885164 U CN201885164 U CN 201885164U CN 2010205897538 U CN2010205897538 U CN 2010205897538U CN 201020589753 U CN201020589753 U CN 201020589753U CN 201885164 U CN201885164 U CN 201885164U
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- CN
- China
- Prior art keywords
- slide cores
- pipe
- tube connector
- damping
- lamp stand
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
The utility model relates to a lamp pole, in particular to a damping lamp pole which has a damping effect. The damping lamp pole comprises a lamp pole, wherein the lamp pole comprises a damper and a hanger; the bottom end of the hanger is connected with the top end of the damper; the damper comprises a connecting tube, a sliding core, a spring, a circular tube and a moving tube; the top end of the connecting tube is connected with the bottom end of the hanger; the bottom end of the connecting tube is connected with the top end of the circular tube; the upper end of the circular tube is provided with a symmetric sliding chute; a sliding core is sleeved in the circular tube; the upper end of the sliding core is provided with an upper through hole in which a cross bar is arranged; the length of the cross bar is greater than the diameter of the circular tube; and the spring is sleeved on the lower end of the sliding core. The utility model has the advantages that: the damping lamp pole has a simple structure and is convenient to mount, disassemble and maintain, the damping effect can be greatly improved, and the service life of a lamp can be prolonged.
Description
Technical field
The utility model relates to a kind of lamp stand, relates in particular to a kind of damping lamp stand that can play cushioning effect.
Background technology
Light fixture has been come into huge numbers of families very early, raising day by day along with living condition, requirement for light fixture is also more and more higher, various light fixtures are also made the demand that satisfies people by each producer, and, the also requirement of oneself is arranged for light fixture in some enterprises, much there is the enterprise of factory usually to reflect, because the vibrations that the work of factory's inner machine brings tend to make also vibrations thereupon of light fixture, and influence the service life of light fixture.The Chinese patent notification number is CN201173447Y, the day for announcing is that the utility model name on December 31st, 2008 is called industrial and mineral illumination damping light fixture suspension bracket, over sling is connected with the damping pallet of damper with the angle adjustment dish by the over sling brace, 3 U types connect support and are 120 degree and join with the last compressing tablet and the light fixture pallet of damper respectively at interval, light fixture pallet lower end part also joins with lamp casing, the U type connects support one end and is fixed on the last compressing tablet of damper, and the other end is fixed on the light fixture pallet.Though this utility model is reasonable in design, fixation, structure is too complicated, and damping effect is undesirable, can not effectively increase the service life of light fixture.
Summary of the invention
The purpose of this utility model is the above-mentioned technical problem that overcomes existing lamp stand, provides a kind of simple in structure, and installation, dismounting and easy to maintenance can increase substantially damping effect, the damping lamp stand that prolongs the service life of light fixture.
Above-mentioned technical problem of the present utility model solves by following technical proposals: a kind of damping lamp stand, comprise lamp stand, described lamp stand comprises damper and suspender, the bottom of described suspender is connected with the top of damper, described damper comprises tube connector, slide cores, spring and pipe, described tube connector top is connected with the bottom of suspender, described tube connector bottom is connected with the pipe top, be socketed with slide cores in the described pipe, the size of described slide cores upper end is greater than the size of lower end, described slide cores lower end is arranged with spring, the bottom end opening size of described pipe is less than the size of spring, and the bottom end opening size of described pipe is greater than slide cores lower end size.The lamp source is connected with ceiling by lamp stand, include damper and suspender in the lamp stand, the damper lower end is connected with the lamp source, the damper upper end is connected with suspender, slide cores in damper can be slided in pipe, and because the size of the lower ending opening of pipe is littler than spring, and it is bigger than the lower end of slide cores, therefore in slide cores during to lower slider, the slide cores lower end skids off the pipe bottom, and spring is extruded in pipe, because slide cores upper end size is greater than the lower end size, the extruded bounce of spring acts on the slide cores upper end and slows down the downslide of slide cores, thereby plays the effect of damping.
As preferably, be provided with symmetrical chute on the described pipe, described slide cores upper end is provided with through hole, and described going up in the through hole is provided with cross bar, and on the central shaft that is centered close to slide cores of described cross bar, the length of described cross bar is greater than the diameter of pipe.When slide cores is being slided; cross bar is also along with slide cores is slided together; cross bar also slides in chute simultaneously; because chute has certain-length; the scope that cross bar slides is subjected to certain restriction; therefore slide cores is subjected to the restriction of sliding scale too, the protection slide cores, and slide cores is born together with the lamp source when avoiding pipe mouth lower ending opening to damage.
As preferably, described tube connector comprises tube connector and following tube connector, described on the tube connector bottom be connected with the top of following tube connector.Avoid making tube connector when being connected with pipe with suspender because tube connector is too short, suspender and pipe are conflicted.
As preferably, described slide cores bottom is provided with moves pipe, and described mobile pipe is fixedlyed connected with slide cores.Slide cores directly is not connected with light fixture, effectively protects slide cores.
As preferably, described slide cores lower end is provided with lower through-hole, and described mobile pipe upper end is provided with the circular hole that matches with lower through-hole, fixedlys connected with moving to manage by lower through-hole and circular hole with rivet in described slide cores lower end.Directly fixedly connected, easy to operate with rivet.
As preferably, described slide cores bottom with move the pipe top and be threaded.Make slide cores and move pipe and is connected more firmly, avoid because stressed excessive and make slide cores and move the pipe disengaging.
As preferably, be regular hexagon on the described mobile pipe, the described tube connector upper end of going up is regular hexagon, and described tube connector outer wall down is provided with raised line.Be convenient to the application of force when mounted.
As preferably, be cylindric on the described slide cores, described slide cores lower end is cylindric, and described slide cores upper end diameter is greater than the slide cores lower end diameter.Junction in the top and bottom of slide cores forms a step, makes spring can force in this when compression.
Therefore, a kind of damping lamp stand of the present utility model possesses following advantage: 1, simple in structure, and installation, dismounting and easy to maintenance; 2, the spring in the conversation slide cores plays good cushioning effect, can be good at playing the effect of damping, has improved the service life of light fixture greatly.
Description of drawings
Fig. 1 is a kind of structural representation of the present utility model,
Fig. 2 is the slide cores structural representation of Fig. 1,
Fig. 3 is the circular tube structure schematic diagram of Fig. 1,
Fig. 4 is the mobile tubular construction schematic diagram of Fig. 1.
The last tube connector of 1-, tube connector under the 2-, the 3-slide cores, the 4-pipe, the 5-spring, 6-moves pipe, the last through hole of 7-, 8-lower through-hole, 9-cross bar, 10-chute.
Specific embodiment
Below by embodiment, and in conjunction with the accompanying drawings, the technical scheme of utility model is further described in detail.
Embodiment: as shown in Figure 1, a kind of damping lamp stand, it comprises suspender and damper, damper comprises connector, slide cores 3, pipe 4, spring 5 and mobile pipe 6, tube connector comprises tube connector 1 and following tube connector 2, last tube connector 1 top is threaded with suspender, last tube connector 1 bottom is threaded with following tube connector 2, the bottom of following tube connector 2 is threaded with pipe 4 tops, open two in the upper end of pipe 4 about the axisymmetric chute 10 in pipe 4 centers, chute 10 has certain length, chute 10 vertical with horizontal plane (as shown in Figure 3), in pipe 4, be socketed with slide cores 3, slide cores 3 upper ends are cylindric, it is cylindric that the lower end also is, the top and bottom of slide cores form a table top (as shown in Figure 2), be arranged with a spring 5 in slide cores 3 lower ends, have through hole 7 in slide cores 3 upper ends, be connected with a cross bar 9 on the last through hole 7, and cross bar 9 just is positioned at pipe 4 chutes 10, on the center line that is centered close to slide cores of cross bar 9, the length of cross bar 9 is greater than the diameter of pipe 4, and distortion is knocked at cross bar 9 two ends after installation, avoid cross bar 9 to walk crosswise that cross bar comes off when mobile, the bottom end opening size of pipe 4 is greater than the size of slide cores 3 lower ends, the opening size of the bottom of pipe 4 is less than the size of spring 5, slide cores 3 is when sliding like this, slide cores 3 can skid off pipe 4 bottoms, and spring 5 is extruded because of skidding off, simultaneously extruded bounce is acted on the step on the slide cores 3, thereby play the effect of buffering, and chute 10 has certain restriction for the moving range of cross bar 9, so slide cores 3 is slided certain scope is also arranged, prevent that sliding distance from making slide cores 3 skid off pipe 4 or direct and pipe 4 bottoms conflict too greatly, avoids slide cores 3 impaired.Lower through-hole 8 has been offered in the lower end of slide cores 3, move pipe 6 upper ends and equally also opened circular hole 11(with matching as shown in Figure 4), slide cores 3 can be connected with mobile pipe 6 rivets with circular hole 11 by lower through-hole 8 like this, slide cores 3 and mobile pipe 6 usefulness are threaded simultaneously, increase the fastness that connects, avoid because of the stressed ambassador of mistake slide cores 3 and move pipe 6 breaking away from.
Damping lamp stand bottom is threaded with the lamp source, fixedly connected with ceiling in damping lamp stand upper end, the vibrations that light fixture after the damping lamp stand has been installed like this produces because of machine works in factory building just can obtain good damping effect, prolonged the service life of illuminating lamp, avoided illuminating lamp in use to lose the phenomenon of illuminating effect because of vibrations, simultaneously, because this damping lamp stand is simple in structure, installation and removal are convenient, help safeguarding.
Claims (9)
1. damping lamp stand, comprise lamp stand, it is characterized in that, described lamp stand comprises damper and suspender, the bottom of described suspender is connected with the top of damper, described damper comprises tube connector, slide cores (3), spring (5) and pipe (4), described tube connector top is connected with the bottom of suspender, described tube connector bottom is connected with pipe (4) top, be socketed with slide cores (3) in the described pipe (4), the size of described slide cores (3) upper end is greater than the size of lower end, described slide cores (3) lower end is arranged with spring (5), the bottom end opening size of described pipe (4) is less than the size of spring (5), and the bottom end opening size of described pipe (4) is greater than slide cores (3) lower end size.
2. a kind of damping lamp stand according to claim 1, it is characterized in that, described pipe (4) upper end is provided with symmetrical chute (10), described slide cores (3) upper end is provided with through hole (7), described going up in the through hole (7) is provided with cross bar (9), on the central shaft that is centered close to slide cores of described cross bar (9), the length of described cross bar (9) is greater than the diameter of pipe (4).
3. a kind of damping lamp stand according to claim 1 is characterized in that, described tube connector comprises tube connector (1) and following tube connector (2), and described tube connector (1) bottom of going up is connected with the top of following tube connector (2).
4. according to claim 1 or 2 or 3 described a kind of damping lamp stands, it is characterized in that described slide cores (3) bottom is provided with moves pipe (6), described mobile pipe (6) is fixedlyed connected with slide cores (3).
5. a kind of damping lamp stand according to claim 4, it is characterized in that, described slide cores (3) lower end is provided with lower through-hole (8), described mobile pipe (6) upper end is provided with the circular hole (11) that matches with lower through-hole, fixedlys connected with mobile pipe (6) with circular hole (11) by lower through-hole (8) with rivet in described slide cores (3) lower end.
6. a kind of damping lamp stand according to claim 5 is characterized in that, described slide cores (3) bottom is threaded with mobile pipe (6) top.
7. according to claim 5 or 6 described a kind of damping lamp stands, it is characterized in that described mobile pipe (6) upper end is regular hexagon.
8. according to claim 1 or 2 or 3 described a kind of damping lamp stands, it is characterized in that described slide cores (3) upper end is cylindric, described slide cores (3) lower end is cylindric, and described slide cores (3) upper end diameter is greater than slide cores (3) lower end diameter.
9. a kind of damping lamp stand according to claim 2 is characterized in that, described tube connector (1) upper end of going up is regular hexagon, and described tube connector (2) outer wall down is provided with raised line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205897538U CN201885164U (en) | 2010-11-04 | 2010-11-04 | Damping lamp pole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205897538U CN201885164U (en) | 2010-11-04 | 2010-11-04 | Damping lamp pole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201885164U true CN201885164U (en) | 2011-06-29 |
Family
ID=44182711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205897538U Expired - Lifetime CN201885164U (en) | 2010-11-04 | 2010-11-04 | Damping lamp pole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201885164U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104654202A (en) * | 2013-11-18 | 2015-05-27 | 海洋王（东莞）照明科技有限公司 | Simple damping lamp bracket and lamp |
| CN107062052A (en) * | 2017-05-16 | 2017-08-18 | 中山市恩晟德光电科技有限公司 | A kind of shockproof vehicle LED desk lamp |
| CN108518636A (en) * | 2018-02-27 | 2018-09-11 | 苏发照明工程集团有限公司 | A kind of solar LED street lamp |
| CN110375272A (en) * | 2019-07-22 | 2019-10-25 | 中国石油大学胜利学院 | A kind of engineering machinery damping device for luminaries |
-
2010
- 2010-11-04 CN CN2010205897538U patent/CN201885164U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104654202A (en) * | 2013-11-18 | 2015-05-27 | 海洋王（东莞）照明科技有限公司 | Simple damping lamp bracket and lamp |
| CN107062052A (en) * | 2017-05-16 | 2017-08-18 | 中山市恩晟德光电科技有限公司 | A kind of shockproof vehicle LED desk lamp |
| CN107062052B (en) * | 2017-05-16 | 2019-03-15 | 中山市恩晟德光电科技有限公司 | A kind of shockproof vehicle LED desk lamp |
| CN108518636A (en) * | 2018-02-27 | 2018-09-11 | 苏发照明工程集团有限公司 | A kind of solar LED street lamp |
| CN108518636B (en) * | 2018-02-27 | 2019-10-25 | 苏发照明工程集团有限公司 | A kind of solar LED street lamp |
| CN110375272A (en) * | 2019-07-22 | 2019-10-25 | 中国石油大学胜利学院 | A kind of engineering machinery damping device for luminaries |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110629 |