CN101813241B - Mobile illumination car frame - Google Patents
Mobile illumination car frame Download PDFInfo
- Publication number
- CN101813241B CN101813241B CN 200910188677 CN200910188677A CN101813241B CN 101813241 B CN101813241 B CN 101813241B CN 200910188677 CN200910188677 CN 200910188677 CN 200910188677 A CN200910188677 A CN 200910188677A CN 101813241 B CN101813241 B CN 101813241B
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- CN
- China
- Prior art keywords
- expansion link
- framework
- handle bolt
- car frame
- illumination car
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- 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
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- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
The invention is suitable for the field of car frames and discloses a mobile illumination car frame. The mobile illumination car frame comprises a framework which can accommodate mobile equipment, wherein a telescopic rod is hinged on the framework; a first positioning hole is formed on a lateral surface of the telescopic rod; a positioning base which can vertically position the telescopic rod is fixedly arranged on the framework; and a first handle bolt which can be stretched into or moved out of the first positioning hole and can be directly screwed by hand is moveably arranged on the lateral surface of the positioning base. The mobile illumination car frame can rotate the telescopic rod to be vertically or horizontally placed under the condition of not using a dismounting tool, and the telescopic rod is not needed to be dismounted from the frame, so the mobile illumination car frame can be operated by a user conveniently and quickly, improves the working efficiency, and is convenient to move, transport and store.
Description
Technical field
The invention belongs to the vehicle frame field, relate in particular to a kind of mobile illumination car frame.
Background technology
Vehicle frame uses more in mobile illuminating lamp, but, expansion link on the mobile illumination car frame that uses at present all adopts locking member to be fixed on framework, must use the instruments such as screwdriver, spanner that locking member is removed after work expansion link is dismantled to reduce product shared space, and dismounting is inconvenient during expansion link, waste time and energy, and expansion link and the framework of dismounting after lower is separated, expansion link is easily lost, and is not easy to movement, transportation and the storage of vehicle frame; Separately, in prior art, generator is adopted bolt to be fixed on framework, need use the instruments such as screwdriver, spanner during dismounting, dismounting is inconvenient.
Summary of the invention
The object of the invention is to overcome above-mentioned the deficiencies in the prior art, a kind of mobile illumination car frame is provided, it can be easily with the horizontal or vertical placement of expansion link, and does not need to use the aids such as screwdriver, spanner.
The present invention realizes like this, a kind of mobile illumination car frame, comprise can accommodating mobile device framework, be hinged with an expansion link on described framework, offer one first locating hole on described expansion link side, being installed with on described framework can be with the vertical positioning base of location of described expansion link, and described positioning base side is movably equipped with one can stretch into or shift out the first handle bolt that described the first locating hole and available hand directly twist; When described expansion link was rotated counterclockwise vertical position, this moment, described the first locating hole was positioned on the central axis of described first handle bolt just; Also offer one second locating hole on described expansion link side, described positioning base side also is provided with a lock pin that can stretch into or shift out described the second locating hole, and described lock pin is provided with the elastic component that can make described lock pin automatically stretch into the second locating hole; When described expansion link is rotated counterclockwise vertical position, described lock pin stretches into described the second locating hole simultaneously with described expansion link locking under the reset response of described elastic component, this moment, described the first locating hole was positioned on the central axis of described first handle bolt just, and the user can directly screw in described first handle bolt in described the first locating hole with hand exactly.
Further, also be hinged with a gland that can compress or unclamp mobile device on described framework, described gland rear end is articulated on described framework, described gland front end is movably equipped with the second handle bolt that an available hand is directly twisted, described framework be provided with can with the screwed hole that is threaded between described second handle bolt.
Particularly, be threaded between described first handle bolt and described positioning base, described first handle bolt comprises the first threaded joints and the first-hand shank that is fixedly connected with described the first threaded joints.
Further, be installed with an expansion link rotation locating piece on described framework, but be installed with upper anchor ear and the lower anchor ear of a described expansion link of banding on described expansion link, be fixedly connected with by locking member between described upper anchor ear and lower anchor ear, described upper anchor ear is articulated on described expansion link rotation locating piece by one first rotating dog.
Further, but described frame front end top also is installed with one rotates to the grip block of horizontal level in the described expansion link of clamping in described expansion link.
Particularly, described gland front end offers through hole, described second handle bolt is actively located in described through hole, and described second handle bolt also is arranged with a rubbery flat gasket below described through hole, and the internal orifice dimension of described rubbery flat gasket is less than the diameter of described second handle bolt.
More specifically, offer the perforation that can supply described second handle bolt to wear on described framework, be installed with the nut that is complementary with described second handle bolt below described perforation.
Further, be installed with a gland rotation locating piece on described framework, described gland rear end is installed with swivel becket, and described gland rotation locating piece and swivel becket are hinged by one second rotating dog.
Preferably, described framework adopts the steel pipe manufacturing.
A kind of mobile illumination car frame provided by the present invention, its can in the situation that not tool using with the rotation of described expansion link to vertically and horizontal positioned, and expansion link does not need to remove from framework, expansion link is difficult for losing, and can make the user convenient to operation, improve operating efficiency, and be convenient to movement, transportation and the storage of vehicle frame.
Description of drawings
Fig. 1 is the schematic perspective view of a kind of mobile illumination car frame of providing of the embodiment of the present invention;
Fig. 2 is another schematic perspective view of a kind of mobile illumination car frame of providing of the embodiment of the present invention;
Fig. 3 is the partial exploded view of a kind of mobile illumination car frame of providing of the embodiment of the present invention;
Fig. 4 is another partial exploded view of a kind of mobile illumination car frame of providing of the embodiment of the present invention;
Fig. 5 is the schematic perspective view that is in folded state of a kind of mobile illumination car frame of providing of the embodiment of the present invention;
Fig. 6 is the local enlarged diagram in A place in Fig. 1;
Fig. 7 is the local enlarged diagram in B place in Fig. 2;
Fig. 8 is the partial cutaway schematic of a kind of mobile illumination car frame of providing of the embodiment of the present invention;
Fig. 9 is the schematic perspective view of the first handle bolt of a kind of mobile illumination car frame of providing of the embodiment of the present invention.
The specific embodiment
In order to make purpose of the present invention, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, is not intended to limit the present invention.
as Fig. 1～shown in Figure 3, a kind of mobile illumination car frame that the embodiment of the present invention provides, comprise can accommodating mobile device 14 framework 9 and an expansion link 1, described mobile device comprises generator, distribution boxs etc. have the equipment that the inside casing size with framework 9 is complementary, the stage casing of described expansion link 1 is articulated in the upper rear end of framework 9, described expansion link offers one first locating hole 33 on 1 hypomere side, the rear end lower of described framework 9 is installed with the positioning base 10 that described expansion link 1 vertically can be located, described positioning base 10 sides are movably equipped with one can stretch into or shift out the first handle bolt 11 that described the first locating hole 33 and available hand are directly twisted, described first handle bolt 11 comprises the first threaded joints 111 and the first-hand shank 112 (referring to Fig. 9) that is fixedly connected with described the first threaded joints 111, described first-hand shank 112 external diameters are large and adopt the plastic material manufacturing, be threaded between described first handle bolt 11 and positioning base 10, can directly relative the first locating hole 33 of described the first threaded joints 111 be screwed or unclamp with hand easily, by such design, the user does not need to use extracting tool, only need directly screw or unclamp that described first handle bolt 11 just can be fixed in expansion link 1 vertical state quickly and easily or with its horizontal positioned with hand, by exempting from the first handle bolt 11 of instrument dismounting, make the user convenient to operation, improved the speed of operation, shortened the time of operation, the shared volume of product is reduced, and expansion link 1 does not break away from framework 9, expansion link 1 is difficult for losing, and facilitate the installation of vehicle frame, use, move and storage.
further, as Fig. 2 and shown in Figure 4, also be hinged with a gland 18 that can compress or unclamp mobile device 14 on described framework 9, described gland 18 rear ends are articulated in the rear end of described framework 9, described gland 18 front ends are movably equipped with the second handle bolt 29 that an available hand is directly twisted, the front end of described framework 9 be provided with can with the screwed hole that is threaded between described second handle bolt 29, by such design, make the user not need to use extracting tool, only need to unclamp or screw described second handle bolt 29 with hand just can quickly and easily gland 18 be opened or lock, thereby can easily mobile device 14 be pulled down or lock onto on framework 9 from framework 9, as shown in Figure 7, described second handle bolt 29 comprises the second threaded joints 292 and the second-hand's shank 291 that is fixedly connected with described the second threaded joints 292, described second-hand's shank 291 external diameters are large and adopt the plastic material manufacturing, exempt from the second handle bolt 29 of instrument dismounting by setting, can directly rotate described second handle bolt 29 with hand easily, not need to use extracting tool, make the user convenient to operation, improve the speed of operation, shortened the time of operation.
Further, as shown in Figure 5, but described framework 9 upper front end also be installed with one when described expansion link 1 dextrorotation goes to horizontal level the grip block 13 of the described expansion link 1 of clamping, offer on described grip block 13 can accommodating described expansion link 1 " U " v notch v 131, to prevent that described expansion link 1 from arbitrarily swinging, and is convenient to movement, transportation and the storage of product.
particularly, as Fig. 1 and shown in Figure 6, described expansion link also offers one second locating hole 34 on 1 hypomere side, described positioning base 10 sides are the movable lock pin 12 that can stretch into or shift out described the second locating hole 34 that is equipped with also, be arranged with the elastic component 41 that can make lock pin 12 automatically stretch into the second locating hole 34 on described lock pin 12, described elastic component 41 is spring (referring to Fig. 8), also fix a sheathed block 42 on described lock pin 12, described elastic component 41 1 ends support and terminate in positioning base 10, the other end supports and terminates in block 42, by such design, when expansion link 1 is rotated counterclockwise near vertical position, described expansion link 1 touches lock pin 12 and begins compression elastic piece 41, when expansion link 1 is rotated counterclockwise vertical position, described lock pin 12 stretches into the second locating hole 34 simultaneously with expansion link 1 locking under the reset response of elastic component 41, this moment, the first locating hole 33 was positioned on the central axis of first handle bolt 11 just, make the user directly screw in first handle bolt 11 use hands in the first locating hole 33 like clockwork, make expansion link 1 vertically be fixed in reliably framework 9.Described expansion link 1 can be flexible along its axis, so that light fixture satisfies not lighting requirement highly.when work is complete when unloading light fixture and needing described expansion link 1 horizontal positioned, first described expansion link 1 is shortened, directly described first handle bolt 11 is screwed out the first locating hole 33 with hand again, then described lock pin 12 being pulled out gently makes elastic component 41 further compress simultaneously, and make lock pin 12 break away from the second locating hole 34, again described expansion link 1 is clockwise rotated 90 °, make described expansion link 1 snap in described locating piece 13, thereby with described expansion link 1 horizontal positioned, whole folding process does not need tool using and expansion link 1 not to need to remove from framework 9, just can dwindle small product size, and can avoid expansion link 1 arbitrarily to swing and cause damage of product.
further, as shown in Figures 2 and 3, be installed with an expansion link rotation locating piece 4 on described framework 9, described expansion link rotation locating piece 4 is by hex bolts 8, standard spring washer 7 and pad 6 lock onto on framework 9, but described expansion link 1 stage casing is installed with upper anchor ear 2 and the lower anchor ear 17 of a described expansion link 1 of banding, described expansion link 1 is held between anchor ear 2 and lower anchor ear 17 reliably, pass through locking member 15 between described upper anchor ear 2 and lower anchor ear 17, spring washer 16 is fixedly connected with, the anchor ear of going up 2 be articulated on described expansion link rotation locating piece 4 by one first rotating dog 5 and positioning retainer ring 3, thereby make described expansion link 1 can be reliably relatively framework 9 be rotated.
particularly, as Fig. 4 and shown in Figure 7, described gland 18 front ends offer through hole 181, be arranged with plain washer 28 on described second handle bolt 29, and be actively located in described through hole 181, described second handle bolt 29 also is arranged with a rubbery flat gasket 27 in described through hole 181 belows, the internal orifice dimension of described rubbery flat gasket 27 is less than the external diameter of the second threaded joints 292, described rubbery flat gasket 27 adopts the elastomeric material manufacturing, utilize the ability of elastomeric material strain, described rubbery flat gasket 27 is fastened on the second threaded joints 292 in the mode of interference fit, to prevent that described second handle bolt 29 arbitrarily breaks away from gland 18, improved the reliability of product.
more specifically, as Fig. 4 and shown in Figure 7, offer the perforation 91 that can supply described second handle bolt 29 to wear on described framework 9, described perforation 91 belows are fixedly welded with the nut 30 that is complementary with described second handle bolt 29, when being clockwise to gland 18 near level, described gland 18 contacts with the shell of mobile device 14, second handle bolt 29 passes perforation 91 simultaneously, directly twisting second handle bolt 29 with hand again makes it be threaded with nut 30 and make it pass nut 30, gland 18 further compresses mobile device 14 simultaneously, utilize the strain of mobile device 14 shells to make gland 18 can compress reliably mobile device 14, when needs are pulled down mobile device 14 from framework 9, only need directly oppositely to twist described second handle bolt 29 with hand, make it break away from nut 30 and perforation 91, and then gland 18 is rotated counterclockwise (referring to Fig. 1), in the situation that do not need extracting tool, just can easily mobile device 14 be taken out from framework 9.
Further, as shown in Figure 1 and Figure 4, be installed with a gland rotation locating piece 20 on described framework 9, described gland rotation locating piece 20 passes through bolt 24, packing ring 23, flat shim 22 and hex nut 25 fixing and lockings on framework 9, be fixedly connected by welding between described gland 18 rear ends and swivel becket 19, described gland rotation locating piece 20 and swivel becket 19 are hinged by one second rotating dog 21 and axial back-up ring 26, by such design, make relatively described framework 9 upsets reliably of described gland 18.
Preferably, described framework 9 adopts the steel pipe manufacturings, and its intensity is high and lightweight, and product is not yielding and damage, and product reliability is high, and is conducive to movement and the transportation of product.
The above is only preferred embodiment of the present invention, not in order to limiting the present invention, all any modifications of doing within the spirit and principles in the present invention, is equal to and replaces and improvement etc., within all should being included in protection scope of the present invention.
Claims (9)
1. mobile illumination car frame, comprise can accommodating mobile device framework, it is characterized in that: be hinged with an expansion link on described framework, offer one first locating hole on described expansion link side, being installed with on described framework can be with the vertical positioning base of location of described expansion link, and described positioning base side is movably equipped with one can stretch into or shift out the first handle bolt that described the first locating hole and available hand are directly twisted; When described expansion link was rotated counterclockwise vertical position, this moment, described the first locating hole was positioned on the central axis of described first handle bolt just; Also offer one second locating hole on described expansion link side, described positioning base side also is provided with a lock pin that can stretch into or shift out described the second locating hole, and described lock pin is provided with the elastic component that can make described lock pin automatically stretch into the second locating hole; When described expansion link is rotated counterclockwise vertical position, described lock pin stretches into described the second locating hole simultaneously with described expansion link locking under the reset response of described elastic component, this moment, described the first locating hole was positioned on the central axis of described first handle bolt just, and the user can directly screw in described first handle bolt in described the first locating hole with hand exactly.
2. a kind of mobile illumination car frame as claimed in claim 1, it is characterized in that: also be hinged with a gland that can compress or unclamp mobile device on described framework, described gland rear end is articulated on described framework, described gland front end is movably equipped with the second handle bolt that an available hand is directly twisted, described framework be provided with can with the screwed hole that is threaded between described second handle bolt.
3. a kind of mobile illumination car frame as claimed in claim 1, it is characterized in that: be threaded between described first handle bolt and described positioning base, described first handle bolt comprises the first threaded joints and the first-hand shank that is fixedly connected with described the first threaded joints.
4. a kind of mobile illumination car frame as claimed in claim 1, it is characterized in that: be installed with an expansion link rotation locating piece on described framework, but be installed with upper anchor ear and the lower anchor ear of a described expansion link of banding on described expansion link, be fixedly connected with by locking member between described upper anchor ear and lower anchor ear, described upper anchor ear is articulated on described expansion link rotation locating piece by one first rotating dog.
5. a kind of mobile illumination car frame as claimed in claim 1 is characterized in that: but also be installed with on described framework one when described expansion link rotates to horizontal level the grip block of the described expansion link of clamping.
6. a kind of mobile illumination car frame as claimed in claim 2, it is characterized in that: described gland front end offers through hole, described second handle bolt is actively located in described through hole, described second handle bolt also is arranged with a rubbery flat gasket below described through hole, the internal orifice dimension of described rubbery flat gasket is less than the diameter of described second handle bolt.
7. a kind of mobile illumination car frame as claimed in claim 2, is characterized in that: offer the perforation that can supply described second handle bolt to wear on described framework, be installed with the nut that is complementary with described second handle bolt below described perforation.
8. a kind of mobile illumination car frame as claimed in claim 2, it is characterized in that: be installed with a gland rotation locating piece on described framework, described gland rear end is installed with swivel becket, is hinged by one second rotating dog between described gland rotation locating piece and swivel becket.
9. a kind of mobile illumination car frame as described in any one in claim 1 to 8, is characterized in that: the manufacturing of described framework employing steel pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910188677 CN101813241B (en) | 2009-12-08 | 2009-12-08 | Mobile illumination car frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910188677 CN101813241B (en) | 2009-12-08 | 2009-12-08 | Mobile illumination car frame |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101813241A CN101813241A (en) | 2010-08-25 |
| CN101813241B true CN101813241B (en) | 2013-05-08 |
Family
ID=42620562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200910188677 Expired - Fee Related CN101813241B (en) | 2009-12-08 | 2009-12-08 | Mobile illumination car frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101813241B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102563302B (en) * | 2010-12-31 | 2014-11-05 | 海洋王照明科技股份有限公司 | Locking structure capable of rotating lamp pole |
| CN103423602A (en) * | 2012-05-14 | 2013-12-04 | 海洋王照明科技股份有限公司 | Movable lamp |
| CN104654235A (en) * | 2013-11-18 | 2015-05-27 | 深圳市海洋王照明工程有限公司 | Seat-type installation structure of lamp and lamp |
| CN113405059A (en) * | 2021-06-08 | 2021-09-17 | 深圳市乐惠光电科技有限公司 | Omnibearing multifunctional working lamp |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4181929A (en) * | 1977-01-06 | 1980-01-01 | Venture Ride Mfg. Inc. | Portable illuminating tower |
| US4220981A (en) * | 1978-04-14 | 1980-09-02 | Over-Lowe Company, Inc. | Portable floodlighting equipment |
| US4600980A (en) * | 1985-01-25 | 1986-07-15 | Allmand Bros. Inc. | Portable light support apparatus |
| CN1467403A (en) * | 2002-07-08 | 2004-01-14 | 和光机械工业株式会社 | Balloon illuminating machine |
| CN2648259Y (en) * | 2003-06-11 | 2004-10-13 | 李龙水 | Portable desk lamp |
| CN2723821Y (en) * | 2004-08-30 | 2005-09-07 | 谢清国 | Portable emergency lighting lamp in danger |
| CN101275713A (en) * | 2007-03-28 | 2008-10-01 | 派力肯产品公司 | Lighting system |
-
2009
- 2009-12-08 CN CN 200910188677 patent/CN101813241B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4181929A (en) * | 1977-01-06 | 1980-01-01 | Venture Ride Mfg. Inc. | Portable illuminating tower |
| US4220981A (en) * | 1978-04-14 | 1980-09-02 | Over-Lowe Company, Inc. | Portable floodlighting equipment |
| US4600980A (en) * | 1985-01-25 | 1986-07-15 | Allmand Bros. Inc. | Portable light support apparatus |
| CN1467403A (en) * | 2002-07-08 | 2004-01-14 | 和光机械工业株式会社 | Balloon illuminating machine |
| CN2648259Y (en) * | 2003-06-11 | 2004-10-13 | 李龙水 | Portable desk lamp |
| CN2723821Y (en) * | 2004-08-30 | 2005-09-07 | 谢清国 | Portable emergency lighting lamp in danger |
| CN101275713A (en) * | 2007-03-28 | 2008-10-01 | 派力肯产品公司 | Lighting system |
Non-Patent Citations (1)
| Title |
|---|
| JP特开2005-158316A 2005.06.16 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101813241A (en) | 2010-08-25 |
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Granted publication date: 20130508 Termination date: 20181208 |