CN104676524A - Lamp pole and lamp - Google Patents

Lamp pole and lamp Download PDF

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Publication number
CN104676524A
CN104676524A CN201310636264.1A CN201310636264A CN104676524A CN 104676524 A CN104676524 A CN 104676524A CN 201310636264 A CN201310636264 A CN 201310636264A CN 104676524 A CN104676524 A CN 104676524A
Authority
CN
China
Prior art keywords
bar
adjusting rod
lamp
lamp stand
bars
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.)
Pending
Application number
CN201310636264.1A
Other languages
Chinese (zh)
Inventor
周明杰
吴银娥
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 CN201310636264.1A priority Critical patent/CN104676524A/en
Publication of CN104676524A publication Critical patent/CN104676524A/en
Pending legal-status Critical Current

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/14Adjustable mountings
    • F21V21/22Adjustable mountings telescopic

Abstract

The invention discloses a lamp pole used for installing a lamp holder of a lamp. The lamp pole comprises a pair of first bars, a second part and a pair of adjusting bars, wherein the second bar is fixed between the first bars and is used for installing the lamp holder; the first bars are provided with holding slots which are formed in one ends of the first bars, the adjusting bars are provided with holding parts located in one ends of the adjusting bars, and the holding parts are rotationally accommodated in the holding slots for adjusting the height of the lamp post. When the adjusting bars rotate to the lamp post direction corresponding to the first bars, and the adjusting bars are stored in the first bars, the lamp pole is shortest; when the adjusting bars rotate deviating away from the lamp holder corresponding to the first bars, and the adjusting bars are supported on the ground, the lamp pole is longest. The invention further provides a lamp. According to the lamp pole and the lamp provided by the invention, the total lengths of the first bars and the adjusting bars can be changed by rotating the adjusting bars corresponding to the first bars, therefore the height of the lamp pole can be changed; furthermore, the height of the lamp can be adjusted by a user according to the environment demands, therefore the using convenience of the user can be improved.

Description

Lamp stand and light fixture
Technical field
The present invention relates to a kind of lamp stand and light fixture.
Background technology
Natural calamity was more and more frequent in recent years, and the demand for Emergency Assistance light fixture used gets more and more.For the illumination of salvation scene, according to the difference in illumination place, often need the height regulating lighting source.But the height of existing light fixture can not regulate, the place causing some positions higher can not be illuminated, makes troubles to use.
Summary of the invention
The object of the present invention is to provide a kind of lamp stand and the light fixture that can regulate height.
In order to solve the problems of the technologies described above, the invention provides a kind of lamp stand, for the lamp holder of mounted lamp.Described lamp stand comprises a pair first bars, second bar and a pair adjusting rod, described second bar is fixed between described first bar, for installing described lamp holder, described in each, the first bar is provided with holding slot, described holding slot is positioned at an end of described first bar, described in each, adjusting rod is provided with holding parts, described holding parts is positioned at an end of described adjusting rod, described holding parts is contained in described holding slot rotationally, for regulating the height of described lamp stand, when described adjusting rod is after described first bar rotates to described lamp holder direction, described adjusting rod is accommodated in described first bar, described lamp stand is the shortest, when described adjusting rod deviates from after described lamp holder rotates relative to described first bar, described adjusting rod is supported in ground, described lamp stand is the longest.
Wherein, described in each, the first bar is also provided with accepting groove, and described accepting groove is arranged at the inside of described first bar and extends from described holding slot to the other end of described first bar, and described accepting groove is for holding described adjusting rod.
Wherein, described in each, the first bar is also provided with a pair locating slot, and adjusting rod described in each is also provided with a pair location division, and described location division is contained in described locating slot, for locating described adjusting rod when described adjusting rod is accommodated in described first bar.
Wherein, described position point protrudes in another end of described adjusting rod and from the sidewall of described adjusting rod.
Wherein, the first bar described in each is provided with a pair relative the first side wall and body, and described accepting groove is surrounded by described the first side wall and described body, and described locating slot is arranged at described the first side wall.
Wherein, described in each, the first bar is also provided with the first holddown groove, and described holddown groove is positioned at another end of described first bar, and the both ends of described second bar are contained in described first holddown groove respectively, for being fixed between described first bar by described second bar.
Wherein, described lamp stand also comprises a pair the 3rd bars, and it is right that the first bar described in each and the 3rd bar described in each are made into, for supporting described second bar and described lamp holder.
Wherein, described in each, the 3rd bar is provided with the second holddown groove, and described second holddown groove and described first holddown groove are made into formation holddown groove, and the both ends of described second bar are contained in described holddown groove, for connecting described first bar and described 3rd bar.
Wherein, described second holddown groove and described first holddown groove are dovetail groove.
In order to solve the problems of the technologies described above, present invention also offers a kind of light fixture, it comprises lamp holder and above-mentioned lamp stand.
Lamp stand provided by the invention and light fixture, can be rotated relative to described first bar by adjusting rod, the total length of the first bar and adjusting rod can be changed, thus change the height of lamp stand, thus user demand environmentally can regulate the height of light fixture, and then solve in prior art and cannot irradiate relatively high place, some positions because the height of light fixture can not regulate to cause and cause awkward problem, improve the convenience that user uses.
Accompanying drawing explanation
In order to be illustrated more clearly in technical scheme of the present invention, be briefly described to the accompanying drawing used required in embodiment below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the decomposing schematic representation of the light fixture that embodiment of the present invention provides;
Fig. 2 is the schematic diagram of the first bar shown in Fig. 1;
Fig. 3 is the schematic diagram of the adjusting rod shown in Fig. 1;
Fig. 4 is the schematic diagram of the 3rd bar shown in Fig. 1;
Fig. 5 is the enlarged diagram of circle V in Fig. 1;
Fig. 6 is the assembling schematic diagram of the light fixture shown in Fig. 1;
Fig. 7 is the assembling schematic diagram of the another kind of using state of the light fixture shown in Fig. 1.
Detailed description of the invention
Below in conjunction with the accompanying drawing in embodiment of the present invention, the technical scheme in embodiment of the present invention is clearly and completely described.
Please refer to Fig. 1, is a kind of light fixture 100 provided by the invention.Described light fixture 100 comprises lamp holder 10 and lamp stand 30.Described lamp holder 10 is installed on described lamp stand 30, for providing illumination.
In other embodiments, described lamp holder 10 also can be light fixture.
In the present embodiment, light fixture 100 is LED (Light-Emitting Diode) light fixture.
Please also refer to Fig. 1 to Fig. 3 and Fig. 6 to Fig. 7, described lamp stand 30 comprises a pair first bars 31, second bar 32 and a pair adjusting rod 33, described second bar 32 is fixed between described first bar 31, for installing described lamp holder 10, described in each, the first bar 31 is provided with holding slot 312, described holding slot 312 is positioned at an end of described first bar 31, described in each, adjusting rod 33 is provided with holding parts 332, described holding parts 332 is positioned at an end of described adjusting rod 33, described holding parts 332 is contained in described holding slot 312 rotationally, for regulating the height of described lamp stand 30, when described adjusting rod 33 is after described first bar 31 rotates to described lamp holder 10 direction, described adjusting rod 33 is accommodated in described first bar 31, described lamp stand 30 is the shortest, when described adjusting rod 33 deviates from after described lamp holder 10 rotates relative to described first bar 31, described adjusting rod 33 is supported in ground, described lamp stand 30 is the longest.
Because adjusting rod 33 can rotate relative to described first bar 31, the total length of the first bar 31 and adjusting rod 33 can be changed, thus change the height of lamp stand 30, thus user demand environmentally can regulate the height of light fixture 100, and then solve in prior art and cannot irradiate relatively high place, some positions because the height of light fixture can not regulate to cause and cause awkward problem, improve the convenience that user uses.
In the present embodiment, described adjusting rod 33 and described first bar 31 are rotationally connected by screw or rivet.
Particularly, the sidewall of described holding slot 312 is provided with the first holding hole 310, described holding parts 332 is provided with the second holding hole 330, and screw or rivet coordinate with described first holding hole 310 and the second holding hole 330 and described adjusting rod 33 and described first bar 31 be rotationally connected.
In the present embodiment, the first holding hole 310 is roughly circle, and the second holding hole 330 is roughly ellipse.
Please also refer to Fig. 1 to Fig. 4, as a further improvement on the present invention, described in each, the first bar 31 is also provided with accepting groove 314, described accepting groove 314 is arranged at the inside of described first bar 31 and extends from described holding slot 312 to the other end of described first bar 31, and described accepting groove 314 is for holding described adjusting rod 33.
Particularly, when needing to reduce the height of lamp stand 30, described adjusting rod 33 to rotate to described lamp holder 10 relative to described first bar 31 and is accommodated in described accepting groove 314.
As a further improvement on the present invention, described in each, the first bar 31 is also provided with a pair locating slot 316, adjusting rod 33 described in each is also provided with a pair location division 336, described location division 336 is contained in described locating slot 316, for locating described adjusting rod 33 when described adjusting rod 33 is accommodated in described first bar 31, depart from described first bar 31 for preventing described adjusting rod 33.
As a further improvement on the present invention, described location division 336 is positioned at another end of described adjusting rod 33 and protrudes from the sidewall of described adjusting rod 33.
As a further improvement on the present invention, first bar 31 described in each is provided with a pair relative the first side wall 318 and body 317, described accepting groove 314 is surrounded by described the first side wall 318 and described body 317, and described locating slot 316 is arranged at described the first side wall 318.
In other embodiments, described first bar 31 can not have accepting groove 314 and locating slot 316, and described adjusting rod 33 does not have location division 336, and when needing the height reducing lamp stand 30, described adjusting rod 33 is fixed on described first bar 31 by the mode of binding.
As a further improvement on the present invention, described in each, the first bar 31 is also provided with the first holddown groove 315, described first holddown groove 315 is positioned at another end of described first bar 31, the both ends of described second bar 32 are contained in described first holddown groove 315 respectively, for being fixed between described first bar 31 by described second bar 32.
As a further improvement on the present invention, described lamp stand 30 also comprises a pair the 3rd bars 34, and it is right that the first bar 31 described in each and the 3rd bar 34 described in each are made into, for supporting described second bar 32 and described lamp holder 10.
In the present embodiment, when described first bar 31 and described 3rd bar 34 are made into pair, described first bar 31 and described 3rd bar 34 form splayed.
Because described first bar 31 and described 3rd bar 34 form splayed, thus lamp stand 30 firmly can be positioned over ground, improves the stability that light fixture 100 is placed, and then prevents because lamp stand 30 places shakiness and cause lamp holder 10 to be occurred by the situation of surprisingly breaking.
In the present embodiment, described first bar 31 is similar with the structure of described 3rd bar 34, and its difference is: the direction that described first bar 31 is bending with described 3rd bar 34 is different.
When lamp stand 30 also comprises a pair the 3rd bars 34, lamp stand 30 also comprises a pair adjusting rod 33, and namely lamp stand 30 comprises two pairs of adjusting rods 33, and wherein a pair adjusting rod 33 is installed on the first bar 31 rotationally, and another is installed on the 3rd bar 34 rotationally to adjusting rod 33.The mode that adjusting rod 33 connects with the 3rd bar 34 is identical with the mode that the first bar 31 is connected with adjusting rod 33.Particularly, each the 3rd bar 34 is also provided with holding slot 312, accepting groove 314 and locating slot 316, and the holding parts 332 of adjusting rod 33 is contained in holding slot 312, for being rotationally connected adjusting rod 33 and the 3rd bar 34.Holding parts 332 is contained in locating slot 316, for locating adjusting rod 33 and the 3rd bar 34.When described adjusting rod 33 is after described 3rd bar 34 rotates to described lamp holder 10 direction, described adjusting rod 33 is accommodated in the accepting groove 314 of described 3rd bar 34, and now, lamp stand 30 is the shortest.
As a further improvement on the present invention, described in each, the 3rd bar 34 is provided with the second holddown groove 345, described second holddown groove 345 and described first holddown groove 315 are made into formation holddown groove, the both ends of described second bar 32 are contained in described holddown groove, for connecting described first bar 31 and described 3rd bar 34.
As a further improvement on the present invention, described second holddown groove 345 and described first holddown groove 315 are dovetail groove.
Please also refer to Fig. 1 to Fig. 5, in the present embodiment, each end of described second bar 32 comprises a pair second sidewalls 325, and the cross section of each the second sidewall 325 is roughly in M shape.When the end of described second bar 32 is contained in holddown groove, described first bar 31 is fixedly connected with described 3rd bar 34 with dovetail groove cooperation by the second sidewall 325 of M shape.During installation, directly the end of described second bar 32 is contained in holddown groove and just described second bar 32, described first bar 31 and described 3rd bar 34 can be installed as one, namely, in the process of installing described first bar 31, second bar 32 and described 3rd bar 34, use instrument is not needed.During dismounting, only need by described first bar 31 and described 3rd bar 34 along the second bar 32 length direction away from the second bar 32, described first bar 31 and described 3rd bar 34 and the second bar 32 is made to depart from one by one, coordinate, namely, in the process dismantling described first bar 31, second bar 32 and described 3rd bar 34, use instrument is not needed.In other words, by the second sidewall 325 of M shape and the cooperation of dovetail groove, make, in the process mounting and dismounting described first bar 31, second bar 32 and described 3rd bar 34, all not need use instrument, bring conveniently to use.
As shown in Figure 1 to Figure 4 and shown in Fig. 6 to Fig. 7, during installation, first the holding parts 332 of adjusting rod 33 is contained in rotationally the holding slot 312 of the first bar 31 or the 3rd bar 34, adjusting rod 33 to be installed on the first bar 31 or the 3rd bar 34, secondly lamp holder 10 is installed on the second bar 32, then the first holddown groove 315 of the first bar 31 and the second holddown groove 345 of the 3rd bar 34 are paired into holddown groove and holddown groove is inserted respectively in the both ends of the second bar 32, with by the first bar 31, second bar 32 and the 3rd bar 34 are installed as one, thus the first bar 31, second bar 32, 3rd bar 34, adjusting rod 33 and lamp holder 10 are just assembled into light fixture 100.
During dismounting, first by described first bar 31 and described 3rd bar 34 along the second bar 32 length direction away from the second bar 32, make described first bar 31 and described 3rd bar 34 depart from the second bar 32 one by one and coordinate just detachable first bar 31, second bar 32 and the 3rd bar 34, then lamp holder 10 is made to depart from the second bar 32, finally adjusting rod 33 is dismantled from the first bar 31 or the 3rd bar 34, just detachable whole light fixture 100.
During use, as the height of light fixture 100 need be heightened, namely the height of lamp stand 30 is heightened, only adjusting rod 33 need be made to deviate from lamp holder 10 relative to the first bar 31 or the 3rd bar 34 rotate and make adjusting rod 33 be supported in ground, the height of lamp stand 30 substantially increases, now, the height of lamp stand 30 is the height of the first bar 31 or the 3rd bar 34 and the height sum of adjusting rod 33.As the height of light fixture 100 need be reduced, namely the height of lamp stand 30 is reduced, adjusting rod 33 only need be made to rotate to lamp holder 10 relative to the first bar 31 or the 3rd bar 34 and make the first bar 31 or the 3rd bar 34 be supported in ground, the height of lamp stand 30 lessens, now, the height of lamp stand 30 is the height of the first bar 31 or the 3rd bar 34.In other words, in use, only need change the first bar 31 and the position relationship between the 3rd bar 34 and adjusting rod 33, just can change the height of lamp stand 30, namely the height of light fixture 100 is changed, thus user demand environmentally can not need the height that just can change light fixture 100 by instrument easily, and then solve in prior art and cannot irradiate relatively high place, some positions because the height of light fixture can not regulate to cause and cause awkward problem, improve the convenience of use.
Further, in the process changing light fixture 100 height, user only need make adjusting rod 33 rotate the height that just can change lamp stand 30 relative to the first bar 31 and the 3rd bar 34, and namely the only hand of user just can regulate the height of lamp stand 30.In other words, user does not need the height that just can regulate light fixture 100 by instrument, further increases the convenience that user uses.
In other embodiments, also can not have the 3rd bar 34, namely lamp stand 30 comprises a pair first bars 31, a pair adjusting rod 33 and the second bars 32.During installation, the holding parts 332 of adjusting rod 33 is installed in the holding slot 312 of the first bar 31 rotationally, so that adjusting rod 33 is installed on the first bar 31, lamp holder 10 is installed on the second bar 32, the both ends of the second bar 32 are contained in the first holddown groove 315 of described first bar 31 respectively, thus described first bar 31, described adjusting rod 33, second bar 32 and lamp holder 10 are installed as light fixture 100.During dismounting, make described first bar 31 along the second bar 32 length direction away from the second bar 32 just detachable second bar 32 and described first bar 31, then make lamp holder 10 depart from the second bar 32, finally adjusting rod 33 is dismantled from the first bar 31, just detachable whole light fixture 100.During use, as heightened the height of light fixture 100, namely heighten the height of lamp stand 30, only adjusting rod 33 need be made to deviate from lamp holder 10 relative to the first bar 31 and rotate and make adjusting rod 33 be supported in ground, the height of lamp stand 30 substantially increases.As reduced the height of light fixture 100, namely reduce the height of lamp stand 30, adjusting rod 33 only need be made to rotate to lamp holder 10 relative to the first bar 31 and make the first bar 31 be supported in ground, and the height of lamp stand 30 lessens.
Further, when lamp stand 30 does not comprise the 3rd bar 34, the first bar 31 is straight-bar.
The above is the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications are also considered as protection scope of the present invention.

Claims (10)

1. a lamp stand, for the lamp holder of mounted lamp, it is characterized in that, described lamp stand comprises a pair first bars, second bar and a pair adjusting rod, described second bar is fixed between described first bar, for installing described lamp holder, described in each, the first bar is provided with holding slot, described holding slot is positioned at an end of described first bar, described in each, adjusting rod is provided with holding parts, described holding parts is positioned at an end of described adjusting rod, described holding parts is contained in described holding slot rotationally, for regulating the height of described lamp stand, when described adjusting rod is after described first bar rotates to described lamp holder direction, described adjusting rod is accommodated in described first bar, described lamp stand is the shortest, when described adjusting rod deviates from after described lamp holder rotates relative to described first bar, described adjusting rod is supported in ground, described lamp stand is the longest.
2. lamp stand according to claim 1, it is characterized in that, described in each, the first bar is also provided with accepting groove, and described accepting groove is arranged at the inside of described first bar and extends from described holding slot to the other end of described first bar, and described accepting groove is for holding described adjusting rod.
3. lamp stand according to claim 2, it is characterized in that, described in each, the first bar is also provided with a pair locating slot, adjusting rod described in each is also provided with a pair location division, described location division is contained in described locating slot, for locating described adjusting rod when described adjusting rod is accommodated in described first bar.
4. lamp stand according to claim 3, is characterized in that, described position point protrudes in another end of described adjusting rod and from the sidewall of described adjusting rod.
5. lamp stand according to claim 3, is characterized in that, the first bar described in each is provided with a pair relative the first side wall and body, and described accepting groove is surrounded by described the first side wall and described body, and described locating slot is arranged at described the first side wall.
6. lamp stand according to claim 1, it is characterized in that, described in each, the first bar is also provided with the first holddown groove, described holddown groove is positioned at another end of described first bar, the both ends of described second bar are contained in described first holddown groove respectively, for being fixed between described first bar by described second bar.
7. lamp stand according to claim 6, is characterized in that, described lamp stand also comprises a pair the 3rd bars, and it is right that the first bar described in each and the 3rd bar described in each are made into, for supporting described second bar and described lamp holder.
8. lamp stand according to claim 7, it is characterized in that, described in each, the 3rd bar is provided with the second holddown groove, described second holddown groove and described first holddown groove are made into formation holddown groove, the both ends of described second bar are contained in described holddown groove, for connecting described first bar and described 3rd bar.
9. lamp stand according to claim 8, is characterized in that, described second holddown groove and described first holddown groove are dovetail groove.
10. a light fixture, comprises lamp holder, it is characterized in that, described light fixture also comprises the lamp stand as described in claim 1 to 9 any one.
CN201310636264.1A 2013-11-27 2013-11-27 Lamp pole and lamp Pending CN104676524A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310636264.1A CN104676524A (en) 2013-11-27 2013-11-27 Lamp pole and lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310636264.1A CN104676524A (en) 2013-11-27 2013-11-27 Lamp pole and lamp

Publications (1)

Publication Number Publication Date
CN104676524A true CN104676524A (en) 2015-06-03

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ID=53311923

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201310636264.1A Pending CN104676524A (en) 2013-11-27 2013-11-27 Lamp pole and lamp

Country Status (1)

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CN (1) CN104676524A (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5169226A (en) * 1992-05-04 1992-12-08 Friedman Arthur S Portable desk light
CN2219981Y (en) * 1994-12-17 1996-02-14 宋维魁 Boltless and weldless coupling device
CN201811116U (en) * 2010-08-02 2011-04-27 崔璐 Foldable multifunctional desk lamp
CN102462162A (en) * 2010-11-18 2012-05-23 常熟市磊燕办公用品有限公司 Laptop desk
CN102940379A (en) * 2012-12-08 2013-02-27 仇兆敏 Hanging bed

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5169226A (en) * 1992-05-04 1992-12-08 Friedman Arthur S Portable desk light
CN2219981Y (en) * 1994-12-17 1996-02-14 宋维魁 Boltless and weldless coupling device
CN201811116U (en) * 2010-08-02 2011-04-27 崔璐 Foldable multifunctional desk lamp
CN102462162A (en) * 2010-11-18 2012-05-23 常熟市磊燕办公用品有限公司 Laptop desk
CN102940379A (en) * 2012-12-08 2013-02-27 仇兆敏 Hanging bed

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Application publication date: 20150603