CN101839453B - Connection component of vehicular special lamp cap - Google Patents

Connection component of vehicular special lamp cap Download PDF

Info

Publication number
CN101839453B
CN101839453B CN 200910239093 CN200910239093A CN101839453B CN 101839453 B CN101839453 B CN 101839453B CN 200910239093 CN200910239093 CN 200910239093 CN 200910239093 A CN200910239093 A CN 200910239093A CN 101839453 B CN101839453 B CN 101839453B
Authority
CN
China
Prior art keywords
support
lamp cap
connecting rod
bar
vehicular
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 - Fee Related
Application number
CN 200910239093
Other languages
Chinese (zh)
Other versions
CN101839453A (en
Inventor
周明杰
彭木元
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Oceans King Lighting Science and Technology Co Ltd
Shenzhen Oceans King Lighting Engineering Co Ltd
Original Assignee
Oceans King Lighting Science and Technology Co Ltd
Shenzhen Oceans King Lighting Engineering Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Oceans King Lighting Science and Technology Co Ltd, Shenzhen Oceans King Lighting Engineering Co Ltd filed Critical Oceans King Lighting Science and Technology Co Ltd
Priority to CN 200910239093 priority Critical patent/CN101839453B/en
Publication of CN101839453A publication Critical patent/CN101839453A/en
Application granted granted Critical
Publication of CN101839453B publication Critical patent/CN101839453B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)

Abstract

The invention relates to a connection component of a vehicular special lamp cap, which is characterized by comprising a bracket and a connecting rod, wherein the bracket is used for fixing the lamp cap, the connecting rod is used for connecting a fixing component on an engineering truck, the bracket and the connecting rod are fixedly connected, and the connection end of the connecting rod and the bracket is also provided with an elastic component. In the invention, the lamp cap can be fixed on the engineering truck very conveniently by arranging one connection component between the lamp cap and the engineering truck, and high-frequency violent vibration transmitted by the engineering truck is absorbed and eliminated very well by means of the elastic component which is close to the position of the lamp cap, thereby realizing the function of normal working of an illuminating lamp under a severe environment of violent vibration when a high-power engineering truck works. The invention has little number of assembly components and parts and simple and reliable design structure, can be installed without a special installation tool and installation personnel with special aptitudes, can reduce the manufacturing cost and enhances the installation work efficiency.

Description

A kind of connection component of vehicular special lamp cap
Technical field
The present invention relates to a kind of on-vehicle lamp field, relate in particular to a kind of syndeton of vehicular special lamp cap.
Background technology
At present; On-vehicle lamp is used comparatively general; Especially on the annexes such as the lamp adapter assembly elongation cantilever that can take different modes such as horizontal, vertical to be installed in to move high-power engineering truck according to the needs of operation field illumination, iron tower, drilling well frame; Yet, when the engineering truck operation, can produce continual high-frequency high vibration.If lamp holder is directly installed on the associate member of engineering truck, be easy to lamp holder shattered in moment, both influenced project progress, bring the raising of operating cost again.
Solving lamp holder, to be installed on the high-power engineering truck vibrationproof mode various.Mainly contain following two types: first kind of mode is directly lamp holder to be embedded to be installed in the engineering truck associate member, and the second way is through mechanism lamp holder and engineering truck associate member to be linked and packed.The mode of directly the lamp holder embedding being installed is different because of the lamp holder specification; Take very much the engineering truck space; And because will avoid the consistent and covibration of generation of the vibration frequency of lamp holder and engineering truck; So the installation requirement to lamp holder is very high, if only rely on artificial operation mounting means to be difficult to the reliability that assurance is installed, and installation cost is higher.And the lamp holder mounting means that is linked and packed generally all is that the range distance that back lamp holder illumination is installed immobilizes; Be difficult to reach the illumination zone needs of field operation; And for reaching the lamp holder vibration-isolating effect, need a lot of annexes are installed, cause the syndeton more complicated; Maximum shortcoming is the size restriction that receives engineering truck associate member space, and the lighting of a lot of specifications can not be installed and used.
Summary of the invention
The object of the present invention is to provide a kind of connection component of vehicular special lamp cap; The defective of the lamp holder damage that produces vibration in the time of both can solving the engineering truck operation and cause; Simultaneously also applicable to the light fixture of various different sizes, to improve the versatility of on-vehicle lamp installation component.
The present invention realizes like this; A kind of connection component of vehicular special lamp cap comprises the connecting rod that is used for fixing the support of lamp holder and is used to connect the engineering truck upper fixing element, and said support is fixedly connected with connecting rod; In the link of said connecting rod and support, also be provided with elastic component.
In the structure of the invention described above, said support contains a U die cavity, and said lamp holder places in the U die cavity of said support, and said lamp holder two ends are fixedly connected with said support.
Further, the U cavity bottom of said support offers a through hole, and said connecting rod link is arranged in said through hole, is connected fixing with said support through spacing ring and split pin.
In the structure of the invention described above, said connecting rod can be connected with support through the connector that is attached thereto, and said elastic component places on the said connector.
Further, said connecting rod comprise one can relatively move within bar and outer bar, said in bar be connected with said support, said elastic component places the link of said interior bar and support.
Further, said in bar be connected with support through the connector that is attached thereto, said elastic component places on the said connector.
Particularly, said interior bar and outer bar pivot bush unit, correspondence position is provided with some screws on its interior bar and the outer bar, and bar and outer bar are in the corresponding fixed-site of screw in being made by shop bolt and stop screw.
Perhaps, said interior bar is threaded with outer bar.
In above-mentioned each structure of the present invention, said elastic component is spring or rubber blanket.
Said elastic component also can be the combination of spring and rubber blanket.
The present invention is through being provided with a connecting elements between lamp holder and engineering truck; Can easily lamp holder be fixed on the engineering truck; And by means of elastic component near the lamp holder position; Well absorb and eliminate the high-frequency high vibration that engineering truck passes over, thereby realize illuminating lamp function of operate as normal under the high vibration rugged environment when high-power engineering truck operation.The present invention also can be applicable to the light fixture of various different sizes further through the adjustable and retractable structure of connecting elements, can satisfy the needs of operation field illumination zone, has improved the versatility of on-vehicle lamp installation component.
The present invention assembles that amount of parts is few, project organization is simple and reliable; Only need connecting rod one end be fixed on the engineering truck associate member and get final product through the mode of bolt connection or welding; Do not need the special-purpose erecting tools and the installation personnel of special qualification just can install, can reduce manufacturing cost and improve installment work efficient.
Description of drawings
Fig. 1 is an example structure sketch map provided by the invention;
Fig. 2 is that embodiment provided by the invention is used in the sketch map on the vehicle-mounted special-purpose floodlight lamp holder.
The 1-support; The 11-wing nut;
The 2-connecting rod; Bar in the 21-; The outer bar of 22-;
The 23-shop bolt; The 24-stop screw; The 25-bolt;
The 26-spacing ring; The 27-split pin; The 28-elastic washer;
The 29-connector
The 3-elastic component; The 31-spring; The 32-rubber blanket;
The 4-lamp holder.
The specific embodiment
In order to make the object of the invention, technical scheme and advantage clearer,, the present invention is further elaborated below in conjunction with accompanying drawing and embodiment.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.
The invention provides a kind of vehicular special lamp cap syndeton that is arranged between lamp holder and the engineering truck.Referring to Fig. 1, Fig. 2; Comprise a support 1 and connecting rod 2, said support 1 is used for fixing lamp holder 4, and said connecting rod 2 is used to connect the engineering truck upper fixing element; Make it to realize the vehicle-mounted function of lamp holder; Said support 1 is fixedly connected with connecting rod 2, and in the link position of said connecting rod 2 with support 1, also is provided with elastic component 3.When producing continual high-frequency high vibration in the engineering truck course of work; With the vibration that causes the connecting rod 2 that joins with it simultaneously; But because connecting rod 2 has certain length, the impulsive force that this vibration produced when connecting rod 2 tail ends, will the decay amplitude and the frequency of its vibration, and because said support 1 also is provided with elastic component 3 with connecting rod 2 junctions; The impulsive force that is produced just can be transmitted on the elastic component 3; Strain through elastic component 3 assigns, cushions and absorb the energy of its vibration, eliminating the influence of above-mentioned impulsive force to support 2, and then can eliminate the high vibration that engineering truck transmits; So just, overcome the lamp holder that places on the support 1 because of the impaired defective of vibration, thereby realized the object of the invention.
Please again referring to Fig. 1, Fig. 2; In the specific embodiment of the invention, described support 1 contains a U die cavity, and lamp holder 3 places in its U die cavity; Two ends outwards are respectively arranged with screw rod; Two screw rods passes through the corresponding two through hole that is provided with of U die cavity tail end, through screwing of wing nut 11, support 1 is fixedly connected with lamp holder 4.In the U of said support 1 cavity bottom, other offers a through hole, and the link of said connecting rod 2 is arranged in this through hole, extends in the U die cavity of said support 1, and its top is arranged with a spacing ring 26, connects said support 1 fixing through a split pin 27.
See also Fig. 1; In the specific embodiment of the invention; Said connecting rod 2 can be connected with support 1 through the connector 29 that is attached thereto, and said connector 29 1 ends are affixed with support 1 through a bolt 25, and the other end passes through in the through hole of said support 1; Extend in its U die cavity, be connected with said support 1 with split pin 27 through spacing ring 26.Said elastic component 3 places on the said connector 29 mid portion outer surfaces.This structural design on the one hand because support 1 has certain length, can make things convenient for connection and the assembling of elastic component 3 between support 1 and the connecting rod 2 through this intermediate connector 29; On the other hand; Because connecting rod 2 will assign certain pressure with support 1 junction, damage easily when using for a long time, and adopt connector 29 can be convenient to the processing with position, elastic component 3 cooperation place first; Also be convenient to simultaneously damage the replacing of back part; Second but selector tool performance is superior to the material of said support 1 and connecting rod 2, both can guarantee the reliability that its product uses, and also can not increase the cost of too many integral material simultaneously.
Elastic component 3 according to the invention can be wound spring 31 or rubber blanket 32; But said wound spring 31 single or multiple lift intussusceptions to improve its elasticity, can directly be sheathed on the link of connecting rod 2 and support 1; Also can be shown in Figure 1 like the embodiment of the invention; Be sheathed on the connector 29, in order to assigning, to absorb or to cushion the impulsive force of engineering truck, thereby eliminate the vibration of the lamp holder that this impulsive force causes support 1.
Further, the present invention also can be pressed from both sides respectively at wound spring 31 two ends and establish rubber blanket 32, constitutes elastic component 3, and its shock resistance, anti seismic efficiency are better.Simultaneously; In embodiments of the present invention, be positioned at said support 1 through hole, said support 1 is provided with elastic washer 28 with connector 29 with spacing ring 26 places of touching; Some vibrations can be assigned on the one hand equally, the wearing and tearing between support 1 and connector 29 and the spacing ring 26 can be avoided on the other hand.
Bar 21 constituted with outer bar 22 within connecting rod 2 according to the invention can relatively move by one; Said outer bar 22 adopts tubular element, and its inwall is processed with internal thread, and interior bar 21 also can adopt tubular element or solid rod member; Be threaded with outer bar 22; Through bar in the turn 21 or outer bar 22, the length of regulating whole connecting rod 2 is to regulate lamp holder illumination zone distance; Perhaps; Also can as the embodiment of the invention show shown in Figure 1, said outer bar 22 all adopts tubular element with interior bar 21, said interior bar 21 pivot bush units are in outer bar 22; Has certain clearance between two rod members; Be convenient to its mutual moving, bar 22 becomes row to be provided with some screws (each screw spacing is identical on outer bar 22 and the interior bar 21) with interior bar 21 correspondence positions at it outside simultaneously, and bar 21 is located and pinned 23 near fixing one on the screw of outer bar 22 outermost end in said; On the bar 21, tail end was convexly set in interior bar 21 outer surfaces in this shop bolt 23 was located at.In moving during bar 21; Shop bolt 23 is fallen within on the corresponding screw of outer bar 22 on demand locate, simultaneously, be combined on interior bar 21 and outer bar 22 behind the location at this moment in the corresponding screw through at least one stop screw 24; Bar 21 is fixed with outer bar 22 contrapositions in making; The needs of operation field illumination zone are satisfied in relative position adjusting in realizing between bar 21 and the outer bar 22, thereby the length of the whole connecting rod 2 of scalable.
Referring to Fig. 2; The present invention can apply on the vehicle-mounted special-purpose floodlight lamp holder; Elastic component 2 near lamp holder 4 positions can absorb and eliminate the high vibration that passes over from engineering truck; Can lamp holder 4 be fixed on the engineering truck fixture through connecting rod 2 simultaneously, the adjustable and retractable structure of bar 21 and outer bar 22 can satisfy the needs of operation field illumination zone in it, thus realization illuminating lamp holder 4 function of operate as normal under the high vibration rugged environment when high-power engineering truck operation.
The above is merely preferred embodiment of the present invention, not in order to restriction the present invention, all any modifications of within spirit of the present invention and principle, being done, is equal to and replaces and improvement etc., all should be included within protection scope of the present invention.

Claims (10)

1. connection component of vehicular special lamp cap; It is characterized in that: comprise the connecting rod that is used for fixing the support of lamp holder and is used to connect the engineering truck upper fixing element; Said support is fixedly connected with connecting rod, in the link of said connecting rod and support, also is provided with elastic component.
2. a kind of connection component of vehicular special lamp cap as claimed in claim 1 is characterized in that: said support contains a U die cavity, and said lamp holder places in the U die cavity of said support, and said lamp holder two ends are fixedly connected with said support.
3. a kind of connection component of vehicular special lamp cap as claimed in claim 2 is characterized in that: the U cavity bottom of said support offers a through hole, and said connecting rod link is arranged in said through hole, is connected fixing with said support through spacing ring and split pin.
4. a kind of connection component of vehicular special lamp cap as claimed in claim 1 is characterized in that: said connecting rod is connected with support through the connector that is attached thereto, and said elastic component places on the said connector.
5. a kind of connection component of vehicular special lamp cap as claimed in claim 1 is characterized in that: said connecting rod comprise one can relatively move within bar and outer bar, said in bar be connected with said support, said elastic component places the link of said interior bar and support.
6. a kind of connection component of vehicular special lamp cap as claimed in claim 5 is characterized in that: bar is connected with support through the connector that is attached thereto in said, and said elastic component places on the said connector.
7. like claim 5 or 6 described a kind of connection component of vehicular special lamp cap; It is characterized in that: bar and outer bar pivot bush unit in said; Correspondence position is provided with some screws on its interior bar and the outer bar, bar and the fixed-site of outer bar in the screw correspondence in being made by shop bolt and stop screw.
8. like claim 5 or 6 described a kind of connection component of vehicular special lamp cap, it is characterized in that: bar is threaded with outer bar in said.
9. like each described a kind of connection component of vehicular special lamp cap of claim 1-6, it is characterized in that: said elastic component is spring or rubber blanket.
10. like each described a kind of connection component of vehicular special lamp cap of claim 1-6, it is characterized in that: said elastic component is the combination of spring and rubber blanket.
CN 200910239093 2009-12-29 2009-12-29 Connection component of vehicular special lamp cap Expired - Fee Related CN101839453B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200910239093 CN101839453B (en) 2009-12-29 2009-12-29 Connection component of vehicular special lamp cap

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200910239093 CN101839453B (en) 2009-12-29 2009-12-29 Connection component of vehicular special lamp cap

Publications (2)

Publication Number Publication Date
CN101839453A CN101839453A (en) 2010-09-22
CN101839453B true CN101839453B (en) 2012-09-19

Family

ID=42743008

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 200910239093 Expired - Fee Related CN101839453B (en) 2009-12-29 2009-12-29 Connection component of vehicular special lamp cap

Country Status (1)

Country Link
CN (1) CN101839453B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103122898B (en) * 2011-11-18 2015-07-08 海洋王照明科技股份有限公司 Extensible pole component and lamp using extensible pole component
CN103185208A (en) * 2011-12-27 2013-07-03 海洋王照明科技股份有限公司 Lighting lamp
CN104456467B (en) * 2013-09-16 2018-11-27 深圳市海洋王照明工程有限公司 The lifting rod structure of lamps and lanterns and the Projecting Lamp for using the lifting rod structure

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003157712A (en) * 2001-07-23 2003-05-30 Wako Kikai Kogyo Kk Balloon illumination apparatus
JP2003297134A (en) * 2002-04-05 2003-10-17 Denki Kogyo Co Ltd Manual extensible column
CN201014371Y (en) * 2007-02-15 2008-01-30 深圳市赛瓦特动力科技有限公司 Mobile lighting lamp tower lamp post mechanism

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003157712A (en) * 2001-07-23 2003-05-30 Wako Kikai Kogyo Kk Balloon illumination apparatus
JP2003297134A (en) * 2002-04-05 2003-10-17 Denki Kogyo Co Ltd Manual extensible column
CN201014371Y (en) * 2007-02-15 2008-01-30 深圳市赛瓦特动力科技有限公司 Mobile lighting lamp tower lamp post mechanism

Also Published As

Publication number Publication date
CN101839453A (en) 2010-09-22

Similar Documents

Publication Publication Date Title
CN101737733B (en) Vibration damper and lamp using same
RU2008103266A (en) AIRCRAFT ENGINE SUSPENSION ASSEMBLY, DESIGNED FOR INSTALLATION BETWEEN THE ENGINE AND FASTENING STABILITY
CN101718419B (en) Lamp
CN208559560U (en) The supporting structure of driver's cabin for vehicle and vehicle with the supporting structure
CN101839453B (en) Connection component of vehicular special lamp cap
CN101852346B (en) Lamp
CN201421035Y (en) Lamp with spring vibration damper
CN205836506U (en) Engine suspension device
CN101761884A (en) Vibration isolator and lamp with vibration isolator
CN204027795U (en) A kind of SINCOTEC cantilever vibration test tool
CN102052640B (en) Xenon lamp vibration reduction device for helicopter
CN202253459U (en) Mounting device of LED (Light-Emitting Diode) module
CN101907270A (en) Vibration reducer for lamp and vibration-reducing lamp with same
CN214222905U (en) Shockproof LED support
CN204921811U (en) Lamps and lanterns bumper shock absorber
CN102616174A (en) Illumination device for vehicle and fastening method for illumination device
CN104512011B (en) The sorption gold utensil of adjustable angle
CN208612910U (en) Vehicle glass obturator
CN102840553B (en) Lamp vibration reducing device
CN103017101A (en) Adjustable light-emitting diode (LED) light source fixing device and LED lamp
CN102788321B (en) Vibration attenuation lamp
CN201787500U (en) Shock absorbing device
CN104676497A (en) Lamp and lamp shock absorption structure
CN201633608U (en) Damping supporting device for vehicle lamps
CN202319795U (en) External connecting sleeve for fixing shock absorber

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120919

Termination date: 20181229