CN102537892B - Lamp mounting bracket and illuminating device comprising same - Google Patents

Lamp mounting bracket and illuminating device comprising same Download PDF

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Publication number
CN102537892B
CN102537892B CN2010105937309A CN201010593730A CN102537892B CN 102537892 B CN102537892 B CN 102537892B CN 2010105937309 A CN2010105937309 A CN 2010105937309A CN 201010593730 A CN201010593730 A CN 201010593730A CN 102537892 B CN102537892 B CN 102537892B
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CN
China
Prior art keywords
component
mounting bracket
base
bracket
sliding eye
Prior art date
Application number
CN2010105937309A
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Chinese (zh)
Other versions
CN102537892A (en
Inventor
周明杰
王省伟
Original Assignee
海洋王照明科技股份有限公司
深圳市海洋王照明工程有限公司
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Application filed by 海洋王照明科技股份有限公司, 深圳市海洋王照明工程有限公司 filed Critical 海洋王照明科技股份有限公司
Priority to CN2010105937309A priority Critical patent/CN102537892B/en
Publication of CN102537892A publication Critical patent/CN102537892A/en
Application granted granted Critical
Publication of CN102537892B publication Critical patent/CN102537892B/en

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Abstract

The invention is appropriate for the field of an illuminating device and discloses a lamp mounting bracket and an illuminating device comprising the same. The lamp tube mounting bracket comprises a base and a bracket assembly for being connected with a lamp cap. The bracket assembly is rotationally connected with the base. A regulating positioning assembly is inserted on the bracket assembly. A sliding hole which can be used for ensuring the regulating positioning assembly to rotationally slide is arranged on the base. The sliding hole is of a circular arc shape. A hollow boss part is arranged on the base. The sliding hole is arranged on the boss part. The bracket assembly comprises two opposite supporting arms. The lamp cap is connected with the supporting arms through locking pieces. Two locking pieces are arranged in a coaxial mode. The illuminating device comprises the lamp cap. The lamp mounting bracket is connected on the lamp cap. The lamp mounting bracket and the illuminating device comprising the same, which are provided by the invention, can be used for conveniently regulating a left-and-right rotating angle and an up-and-down pitching angle of the lamp cap, have simple and reliable structures and are easy to operate.

Description

A kind of lamp mounting bracket and comprise the lighting device of this lamp mounting bracket
Technical field
The invention belongs to field of illuminating device, relate in particular to a kind of lamp mounting bracket and comprise the lighting device of this lamp mounting bracket.
Background technology
The controllability of the lamp holder in the modern market illumination apparatus requires more and more higher, namely require light fixture pitch regulation up and down, require again left rotation and right rotation to regulate, the lamp mounting bracket of can this multidimensional of satisfying the market in prior art regulating, its complex structure, regulate inconvenient.
Summary of the invention
The object of the invention is to overcome above-mentioned the deficiencies in the prior art, a kind of lamp mounting bracket is provided and has comprised the lighting device of this lamp mounting bracket, it can adjust the angle of lamp holder left rotation and right rotation and the angle of upper and lower pitching easily, and simple and reliable for structure, easy operating.
Technical scheme of the present invention is: a kind of lamp mounting bracket, comprise base be used to being connected the bracket component of lamp holder, between described bracket component and described base, be rotatably connected, on described bracket component, being equipped with can be by the adjustable adjusting positioning component be pressed on described base of described bracket component, on described base, corresponding offering can be for the sliding eye of described adjusting positioning component rotational slide, and described sliding eye is circular-arc; On described base, be provided with boss portion, described boss portion is hollow form, and described sliding eye is opened on the end face of described boss portion; Described adjusting positioning component comprises bolt component and is threadedly connected to the nut member on described bolt component; Described bracket component comprises two support arms that arrange of spacing in opposite directions, described lamp holder is arranged between described two support arms that arrange in opposite directions, locking member by the described lamp holder of locking-adjustable between described lamp holder and support arm is connected, and described locking member is provided with two and described two locking members and coaxially arranges; The sidewall of described sliding eye is provided with groove, in described groove, is provided with ball and is resisted against the elastic component of described ball, and described ball partly protrudes from the sidewall of described sliding eye, and described groove is provided with most and spacing settings.
The present invention also provides a kind of lighting device, comprises lamp holder, is provided with illuminated component in described lamp holder, on described lamp holder, is connected with above-mentioned a kind of lamp mounting bracket.
A kind of lamp mounting bracket provided by the invention and comprise the lighting device of this lamp mounting bracket, it is by being rotatably connected bracket component on base and arrange can be by adjustable adjusting positioning component on described base and the locking member of the described lamp holder of locking-adjustable both sides of being pressed in of described bracket component, can adjust easily the angle of lamp holder left rotation and right rotation and the angle of upper and lower pitching, and simple and reliable for structure, easy operating.
The accompanying drawing explanation
Fig. 1 is the exploded perspective schematic diagram of a kind of lamp mounting bracket of providing of the embodiment of the present invention;
Fig. 2 is the assembling schematic perspective view of a kind of lamp mounting bracket of providing of the embodiment of the present invention;
Fig. 3 is another assembling schematic perspective view of a kind of lamp mounting bracket of providing of the embodiment of the present invention;
Fig. 4 is the schematic perspective view of the rotating disc of a kind of lamp mounting bracket of providing of the embodiment of the present invention;
Fig. 5 is the schematic perspective view of the base of a kind of lamp mounting bracket of providing of the embodiment of the present invention;
Fig. 6 is the assembling schematic perspective view of a kind of lighting device of providing of the embodiment of the present invention;
Fig. 7 is another assembling schematic perspective view of a kind of lighting device 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, Fig. 2 and shown in Figure 6, a kind of lamp mounting bracket that the embodiment of the present invention provides, comprise base 100 and bracket component 200 be used to being connected lamp holder 600, described bracket component 200 is arranged at the top of described base 100, between described bracket component 200 and described base 100, be rotatably connected, on described bracket component 200, being equipped with can be by the adjustable adjusting positioning component 300 be pressed on described base 100 of described bracket component 200, correspondingly, on described base 100, corresponding offering can be for the sliding eye 101 of described adjusting positioning component 300 rotational slides, described sliding eye 101 is circular-arc, regulating positioning component 300 can be positioned at sliding eye 101 and with bracket component 200, synchronize rotation, lamp holder 600 can left rotation and right rotation be regulated.In concrete application, when unscrewing while regulating positioning component 300, bracket component 200 and regulate positioning component 300 can relative base 100 left rotation and right rotation, the scope of rotation by adjusting positioning component 300 from sliding eye 101 1 ends slide into the other end the angle of process; When sliding eye 101 semicircular in shape, the scope that lamp holder 600 left rotation and right rotation are regulated can reach 180 °; When sliding eye 101 ringwise or when circular, the scope that lamp holder 600 left rotation and right rotation are regulated can reach 360 °.When screwing adjusting positioning component 300, bracket component 200 can keep fixing by relative base 100 with adjusting positioning component 300, makes lamp holder 600 keep suitable irradiating angle.On described base 100, be provided with boss portion 110, described boss portion 110 is hollow form, and described sliding eye 101 is opened on the end face of described boss portion 110; Like this, the head of bolt component 310 just can be positioned at the boss portion 110 of hollow and not protrude from the end face of base 100, is convenient to lamp mounting bracket directly is installed on plane, without installed surface is carried out to construction reformation.The side of boss portion 110 is provided with reinforcement 111, and structural reliability is good.Described adjusting positioning component 300 comprises bolt component 310 and is threadedly connected to the nut member 320 on described bolt component 310; When screwing bolt component 310 and nut member 320, certain stiction that will produce between bracket component 200 and base 100, make lamp holder 600 base 100 relative to bracket component 200 can keep fixing.When unscrewing bolt component 310 and nut member 320, bracket component 200 can relative base 100 rotations with lamp holder 600.In practical application, nut member 320 can be selected wing nut, without using aid, operates simple and easy when adjusting the anglec of rotation of lamp holder 600.
Described bracket component 200 comprises two support arms 211 that arrange of spacing in opposite directions, described lamp holder 600 is arranged between described two support arms 211 that arrange in opposite directions, locking member 400 by the described lamp holder 600 of locking-adjustable between described lamp holder 600 and support arm 211 is connected, described locking member 400 is provided with two and described two locking members 400 and coaxially arranges, and makes lamp holder 600 pitch regulation up and down; In concrete application, when unscrewing locking member 400, the luffing angle of capable of regulating lamp holder 600; When screwing locking member 400, lamp holder 600 bracket component 200 relatively keeps the suitable angle of pitch.By such design, make lamp holder 600 left rotation and right rotation and upper and lower pitch regulation reliably, reached the purpose of design that multidimensional is regulated, and simple and reliable for structure, easy operating, easy to use.
Particularly, as one embodiment of the invention, as depicted in figs. 1 and 2, described bracket component 200 comprises support 210 and rotating disc 220, between described support 210 and described rotating disc 220, is fixedly connected with or one-body molded.In the present embodiment, between support 210 and rotating disc 220, be fixedly connected with by connector 230, like this, because support 210 is simple in structure, preparation cost is low, by the support 210 of changing different size, the lamp holder 600 of different specifications just can be installed, be conducive to improve the versatility of the lamp mounting bracket 210 that the embodiment of the present invention provides.
Particularly, as one embodiment of the invention, as shown in Figure 1 and Figure 4, described rotating disc 220 is tabular, described rotating disc comprises the body 230 be affixed with described boss portion 110 and is convexly set in the protruding pinna 240 of described body 230 both sides, on described protruding pinna 240, offer the intercommunicating pore 241 that can supply described connector 230 to wear, make rotating disc 220 can be fixed in reliably support 210 base 100 rotations relatively.Rotating disc 220 is simple in structure, can be by the diel punch forming, and production cost is low.
Particularly, as one embodiment of the invention, as shown in Figure 1, Figure 3 and Figure 4, on described rotating disc 220, offer the perforation 221 be complementary with described adjusting positioning component 300, in the present embodiment, perforation 221 is rounded and arrange with regulating positioning component 300 gaps, is convenient to processing and assembling, regulates positioning component 300 and is arranged in successively perforation 221 and sliding eye 101.And below perforation 221, foreign material are difficult for falling to sliding eye 101 places due to sliding eye 101, to guarantee that regulating positioning component 300 can move swimmingly in sliding eye 101, structural reliability is good.
Particularly, as one embodiment of the invention, as shown in Figure 1, Figure 2 and Figure 7, described support 210 is " U " font, support 210 comprises header board 212, described support arm 211 is one-body molded or be fixedly connected on the two ends of described header board 212 respectively, on described header board 212, offers the connecting hole 213 that can wear for described connector 230, and connecting hole 213 coincides with intercommunicating pore 241.More specifically, an end of support arm 211 is fixedly connected with or is shaped in the end of header board 212, and the other end of support arm 211 offers the adjustment hole 214 that can supply locking member 400 to wear.In the present embodiment, the axis of the axis of connector 230 and locking member 400 is perpendicular, to regulate reliably the angle of lamp holder 600 rotations or pitching.
Preferably, as one embodiment of the invention, as shown in Figure 1, Figure 2 with shown in Figure 6, in the present embodiment, the central angle that is sliding eye 101 correspondences of arcuation is 110 °.Bracket component 200 and lamp holder 600 can left and right adjusting the scope of rotation be 0 ° to 110 °.Additionally; sliding eye 101 also can rounded or annular or other suitable shape; as long as make, regulating align member can be at the movement locus of the interior formation arcuation of sliding eye 101, and the central angle that is sliding eye 101 correspondences of arcuation also can be other proper angle, all belongs to protection scope of the present invention.
Particularly, as one embodiment of the invention, as shown in Figure 1, Figure 2 with shown in Figure 6, be equipped with mandrel member 500 between described bracket component 200 and described base 100, so that bracket component 200 can be reliably around relative base 100 rotations of mandrel member 500.Described sliding eye 101 be take described mandrel member 500 and as the center of circle, is the arcuation setting, and described sliding eye 101 is provided with at least two, and correspondingly, the quantity that described adjusting positioning component 300 arranges is identical with the quantity of described sliding eye 101 settings.Particularly, in the present embodiment, described sliding eye 101 is provided with two, and described two slip 101 holes are symmetricly set on the end face of described boss portion 110.So that bracket component 200 can be connected on base 100 reliably, particularly when lamp mounting bracket is installed on ceiling, by two, regulating positioning component 300 can be lifted on light fixture on base 100 reliably, and now under the Action of Gravity Field of light fixture, between the end face of the head end of bolt component 310 and boss portion 110, there is frictional force, when rotating nut member 320, bolt component 310 not can with nut member 320 synchronous rotaries.Sliding eye 101 is symmetrical arranged centered by the central shaft of mandrel member 500, so that bracket component 200 is stressed evenly.Additionally, sliding eye 101 also can arrange one or more, all belongs to protection scope of the present invention.
Particularly, as one embodiment of the invention, as shown in Figure 1, Figure 2 with shown in Figure 5, on described base 100, offer screwed hole 103, described mandrel member 500 is screw, described mandrel member 500 is threadedly connected to described screwed hole 103, and bracket component 200 coordinates with mandrel member 500 gaps, simple in structure and be convenient to the assembling.
Additionally, as one embodiment of the invention, as an alternative, described bolt component 310 wears or is fixedly installed on described base 100, described sliding eye 101 is opened on described bracket component 200, by such setting, bolt component 310 can be welded on base 100 and be arranged in the sliding eye 101 on bracket component 200, operating personnel only need screw or unscrew the nut member 320 be threadedly connected on bolt component 310 just can complete the adjusting of lamp holder 600 left rotation and right rotation angles, easy to operate.
Preferably, as one embodiment of the invention, described connector 230 is bolt, can select standard component, the low and easy accessibility of cost.
Preferably, as one embodiment of the invention, described locking member 400 is screw, can select standard component, and cost is low and be convenient to regulate.When screwing locking member 400, lamp holder 600 bracket component 200 relatively keeps fixing; When unscrewing locking member 400, the luffing angle of operating personnel's regulatable lampholder 600, product simple in structure and easy to adjust.
Further, as one embodiment of the invention, as depicted in figs. 1 and 2, the sidewall of described sliding eye 101 is provided with the groove (not shown), in described groove, be provided with the ball (not shown) and be resisted against the elastic component (not shown) of described ball, in the present embodiment, elastic component is spring.Described groove is provided with most and spacing setting, under the effect of elastic component, described ball partly protrudes from the sidewall of described sliding eye 101, and sliding eye 101 is divided into to most gears, in the situation that be not subjected to other external force, it is static that bolt component can be stuck in the interior relative base 100 of gear.By such setting, without the adjusting nut member 320 also anglec of rotation of capable of regulating lamp holder 600, when needing rotary lamp holder 600 and bracket component 200, the operator is by applying revolving force on lamp holder 600 or bracket component 200, make bolt component 310 press ball and overcome the elastic force of elastic component, slides to adjacent gear, elastic component recovers strain thereupon, ball resets again, makes the bolt component 310 can not be with being intended to the interior slip of sliding eye 101, and lamp holder 600 can keep the corresponding anglec of rotation constant.
Particularly, as one embodiment of the invention, the lower surface of described boss portion 110 convexes be used to preventing the limited wall of bolt component 310 rotations.Limited wall arranges and does not protrude from the lower surface of base 100 along sliding eye 101, the head of bolt component 310 is the regular hexagon shape, the head of bolt component 310 wherein one or two side faces slide and to be attached at limited wall, make the bolt component 310 can be in the interior slip of sliding eye 101 but can not rotate.When screwing nut member 320, bolt component 310 not can with nut member 320 synchronous rotations, avoided the technical problem that can't lock, reliable in structure, lamp mounting bracket can be installed on ground or ceiling, environmental suitability is good.
As Fig. 1, Fig. 6 and shown in Figure 7, the embodiment of the present invention also provides a kind of lighting device, comprises lamp holder 600, is provided with illuminated component in described lamp holder 600, on described lamp holder 600, is connected with above-mentioned a kind of lamp mounting bracket 210.Particularly, lamp holder 600 is arranged between two support arms 211 of support 210, then with two locking members 400 respectively by the adjustable epimere that is connected in support arm 211 of lamp holder 600.On base 100, offer installation gap section 102, by screw, base is fixed on installed surface.
By such design, by the degree of tightness of regulating locking member 400, just can change the angle of lamp holder 600 pitching, the degree of tightness of regulating positioning component 300 by adjustment is the angle of adjustable support assembly 200 and lamp holder 600 left rotation and right rotation just, adjusts very convenient and simple and reasonable reliable.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any modifications of doing within the spirit and principles in the present invention, be equal to and replace and improvement etc., within all should being included in protection scope of the present invention.

Claims (9)

1. lamp mounting bracket, it is characterized in that: comprise base be used to being connected the bracket component of lamp holder, between described bracket component and described base, be rotatably connected, on described bracket component, being equipped with can be by the adjustable adjusting positioning component be pressed on described base of described bracket component, on described base, corresponding offering can be for the sliding eye of described adjusting positioning component rotational slide, and described sliding eye is circular-arc;
On described base, be provided with boss portion, described boss portion is hollow form, and described sliding eye is opened on the end face of described boss portion; Described adjusting positioning component comprises bolt component and is threadedly connected to the nut member on described bolt component;
Described bracket component comprises two support arms that arrange of spacing in opposite directions, described lamp holder is arranged between described two support arms that arrange in opposite directions, locking member by the described lamp holder of locking-adjustable between described lamp holder and support arm is connected, and described locking member is provided with two and described two locking members and coaxially arranges;
The sidewall of described sliding eye is provided with groove, in described groove, is provided with ball and is resisted against the elastic component of described ball, and described ball partly protrudes from the sidewall of described sliding eye, and described groove is provided with most and spacing settings.
2. a kind of lamp mounting bracket as claimed in claim 1, it is characterized in that: described bracket component comprises support and rotating disc, between described support and described rotating disc, is fixedly connected with or one-body molded.
3. a kind of lamp mounting bracket as claimed in claim 2 is characterized in that: between described support and described rotating disc, be fixedly connected with by connector, on described rotating disc, offer the perforation be complementary with described adjusting positioning component.
4. a kind of lamp mounting bracket as claimed in claim 3, it is characterized in that: described support comprises header board, described support arm is shaped in respectively the two ends of described header board, on described header board, offers the connecting hole that can wear for described connector.
5. a kind of lamp mounting bracket as claimed in claim 3, it is characterized in that: described rotating disc is tabular, described rotating disc comprises the body be affixed with described boss portion and is convexly set in the protruding pinna of described body both sides, on described protruding pinna, offers the intercommunicating pore that can supply described connector to wear.
6. a kind of lamp mounting bracket as claimed in claim 1, it is characterized in that: be equipped with the mandrel member between described bracket component and described base, described sliding eye be take described mandrel member and as the center of circle, is the arcuation setting, described sliding eye is provided with at least two, and the quantity that described adjusting positioning component arranges is identical with the quantity that described sliding eye arranges.
7. a kind of lamp mounting bracket as claimed in claim 6, it is characterized in that: on described base, offer screwed hole, described mandrel member is screw, and described mandrel member is threadedly connected to described screwed hole.
8. a kind of lamp mounting bracket as claimed in claim 1, it is characterized in that: the lower surface of described boss portion convexes be used to preventing the limited wall of described bolt component rotation.
9. a lighting device, comprise lamp holder, is provided with illuminated component in described lamp holder, it is characterized in that: on described lamp holder, be connected with a kind of lamp mounting bracket as described as any one in claim 1 to 8.
CN2010105937309A 2010-12-17 2010-12-17 Lamp mounting bracket and illuminating device comprising same CN102537892B (en)

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Application Number Priority Date Filing Date Title
CN2010105937309A CN102537892B (en) 2010-12-17 2010-12-17 Lamp mounting bracket and illuminating device comprising same

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Application Number Priority Date Filing Date Title
CN2010105937309A CN102537892B (en) 2010-12-17 2010-12-17 Lamp mounting bracket and illuminating device comprising same

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CN102537892A CN102537892A (en) 2012-07-04
CN102537892B true CN102537892B (en) 2013-11-27

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Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103672641B (en) * 2012-09-25 2018-09-14 深圳市海洋王照明工程有限公司 Lamps and lanterns
CN103851564B (en) * 2012-11-30 2016-03-30 海洋王(东莞)照明科技有限公司 The structure in manual adjustments lamp holder orientation and light fixture
DE102013102835A1 (en) * 2013-03-20 2014-09-25 Hella Kgaa Hueck & Co. Method for fixing an optical unit and lighting device
CN104075275B (en) * 2013-03-27 2016-12-28 海洋王(东莞)照明科技有限公司 A kind of lamp installation assembly and light fixture
CN104214706A (en) * 2013-05-29 2014-12-17 深圳市海洋王照明工程有限公司 Steering structure and electronic device applying same
CN104214717B (en) * 2013-05-29 2017-02-08 海洋王(东莞)照明科技有限公司 Quick mounting bracket lamp
CN104235782A (en) * 2013-06-20 2014-12-24 国家电网公司 Lighting device for electric power overhaul
CN103778863B (en) * 2014-01-26 2016-03-02 佛山市青松科技股份有限公司 A kind of LED display antinose-dive leg
CN104595869A (en) * 2014-12-15 2015-05-06 刘迅春 All-angle bracket for LED lamps

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Publication number Priority date Publication date Assignee Title
US4938440A (en) * 1988-12-20 1990-07-03 Weinfield Todd A Rotatable flashlight holder
CN101298904A (en) * 2008-06-25 2008-11-05 林洺锋 LED wall washing lamp
CN101832532A (en) * 2010-03-09 2010-09-15 海洋王照明科技股份有限公司 Lamp installing bracket and lamp thereof
CN101858578A (en) * 2010-04-28 2010-10-13 海洋王照明科技股份有限公司 Anti-rotation connecting structure and lamp using the same

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4938440A (en) * 1988-12-20 1990-07-03 Weinfield Todd A Rotatable flashlight holder
CN101298904A (en) * 2008-06-25 2008-11-05 林洺锋 LED wall washing lamp
CN101832532A (en) * 2010-03-09 2010-09-15 海洋王照明科技股份有限公司 Lamp installing bracket and lamp thereof
CN101858578A (en) * 2010-04-28 2010-10-13 海洋王照明科技股份有限公司 Anti-rotation connecting structure and lamp using the same

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