CN103791462A - Lamp mounting structure - Google Patents
Lamp mounting structure Download PDFInfo
- Publication number
- CN103791462A CN103791462A CN201210422397.4A CN201210422397A CN103791462A CN 103791462 A CN103791462 A CN 103791462A CN 201210422397 A CN201210422397 A CN 201210422397A CN 103791462 A CN103791462 A CN 103791462A
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- support
- lamp body
- lamp
- securing member
- mounting structure
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Abstract
The invention is applicable to the technical field of lamp installation and discloses a lamp mounting structure. The lamp mounting structure comprises a lamp body and a support, wherein the support is connected with the lamp body in a hanging way, a positioning block capable of preventing the support and the lamp body from rotating relatively is arranged between the support and the lamp body, one end of the positioning block is fixed on the lamp body, while the other end of the positioning block is connected to the support through a locking member, and a sliding groove allowing the locking member to pass therethrough is formed on the support. The lamp mounting structure is characterized in that the positioning block is arranged between the support and the lamp body, one end of the positioning block is fixed on the lamp body, while the other end of the positioning block is connected to the support through the locking member, and the support is further fixedly connected with the lamp body, so that the connection of the lamp body and the support is secured in the three-point positioning way and relative rotation between the lamp body and the support is effectively prevented, and in the meantime, the sliding groove is formed on the support so that the positioning block is slidingly connected to the support and the connection points are continuous, and as a result, the illumination angle of the lamp is accurate and can be adjusted electrodelessly, and the illumination effect of the lamp is improved.
Description
Technical field
The invention belongs to lamp installation technical field, relate in particular to a kind of lamp-mounting structure.
Background technology
Traditional lamp-mounting structure comprises lamp body and support, described support connects described lamp body by screw, and such structure is installed simple, and the irradiating angle of adjustable luminaire, but between lamp body and support, easily produce relative rotation, make the setting angle of light fixture produce unwanted variation.
For preventing producing and relatively rotate between lamp body and support, prior art has made some improvements on traditional lamp-mounting structure, mainly contain the improvement of two kinds of forms: one is to add fluted disc structure between support and lamp body, the irradiating angle of its adjusting of engagement by internal tooth and external tooth light fixture and lock bracket are connected with lamp body; Another kind is to regulate being connected of the irradiating angle of light fixture and lock bracket and lamp body by locating hole is set, although these two kinds of improved procedures can prevent relatively rotating of lamp body and support, but the irradiating angle of its light fixture can not electrodelessly regulate, can only in the engagement place of internal tooth and external tooth or locating hole, select to regulate, the adjusting angle scope of light fixture is discontinuous like this, can not be accurate to each setting angle, affect the radiation response of light fixture under some occasion.
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 structure is provided, it is simple in structure, location is reliable, light fixture irradiating angle accurately and also can be realized electrodeless adjusting.
Technical scheme of the present invention is: a kind of lamp-mounting structure, comprise lamp body and support, described support is suspension type with described lamp body and is connected, between described support and described lamp body, be provided with and can prevent described support and described lamp body locating piece in relative rotation, one end of described locating piece is fixed on described lamp body, and the other end connects described support by a locking component, offers the chute that can wear for described locking component on described support.
Particularly, described support is U-shaped support, described U-shaped support is formed by a flat member bending, the two ends of described U-shaped support connect respectively the both sides of described lamp body by the first securing member, described locating piece is provided with two and be located at respectively the two ends of described U-shaped support, the two ends symmetry of described U-shaped support offer two described in chute.
Particularly, the recessed bottom of described U-shaped support bending is greater than the shadow surface of described lamp body to the half of the distance on its opposite to the distance of its both ends of the surface.
Particularly, described chute is direct through groove, or for preventing the teeth groove of described locking component slip.
Further, the sidewall of described lamp body is provided with the lug for connecting described support and described locating piece, described lug and described lamp body are one-body molded or be fixed on described lamp body, described support connects described lug by the first securing member, and described locating piece connects described lug by the second securing member.
Particularly, described locating piece is formed by a flat member bending, it comprises the first straight flange, the second straight flange and bending edges, one end of described bending edges connects described the first straight flange, the other end connects described the second straight flange, described the first straight flange connects described support by described locking component, and described the second straight flange connects described lug by described the second securing member.
Particularly, on described lug, offer the first connecting hole mating with described the first securing member and the second connecting hole mating with described the second securing member, on described support, offer the first through hole mating with described the first securing member, on described the second straight flange, offer the second through hole mating with described the second securing member, described the first straight flange offers the third through-hole mating with described locking component, described the first securing member is arranged in described the first connecting hole and described the first through hole, described the second securing member is arranged in described the second connecting hole and described the second through hole, described locking component is arranged in described chute and described third through-hole.
Preferably, described the first securing member and described the second securing member are screw.
Preferably, described locking component adopts split pin or bolt assembly.
Lamp-mounting structure provided by the invention, it by arranging locating piece between support and lamp body, and one end of locating piece is fixed on lamp body, the other end is by locking component connection bracket, and support is fixedly connected with lamp body, lock being connected of lamp body and support by the mode of three-point fix like this, effectively prevented relatively rotating between lamp body and support; It offers chute on support simultaneously, make locating piece be slidably connected on support and its tie point is continuous, while regulating the irradiating angle of light fixture like this, first loosening a little lamp body, support and the triangular connection of locating piece respectively, then by rotating lamp body or support, locating piece is slided on support continuously, thereby effectively change the relative angle between lamp body and support, realized the electrodeless adjusting of light fixture irradiating angle, improved the radiation response of light fixture; Further, described chute adopts teeth groove form, can make locking component in the time that light fixture Gravitational sliding is moving, be resisted against the salient point position of teeth groove, has effectively kept out the slip of locking component, makes the location of light fixture more reliable.
Accompanying drawing explanation
Fig. 1 is the front view of the lamp-mounting structure that provides of the embodiment of the present invention;
Fig. 2 is the stereogram of the lamp-mounting structure that provides of the embodiment of the present invention;
Fig. 3 is the view of the support vertical lamp body irradiation face that provides of the embodiment of the present invention;
Fig. 4 is the view of the parallel lamp body irradiation face of support that provides of the embodiment of the present invention;
Fig. 5 is the not only view of out of plumb but also not parallel lamp body irradiation face of the support that provides of the embodiment of the present invention.
The specific embodiment
In order to make object 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 shown in Figure 1, Figure 2 with shown in Fig. 5, the lamp-mounting structure that the embodiment of the present invention provides, comprise lamp body 1 and support 2, described support 2 connects described lamp body 1 by the first securing member 6, between described support 2 and described lamp body 1, be provided with and can prevent described support 2 and described lamp body 1 locating piece 3 in relative rotation, one end of described locating piece 3 connects described lamp body 1 by the second securing member 4, the other end connects described support 2 by locking component 5, offers the chute 21 that can wear for described locking component 5 on described support 2.It by arranging locating piece 3 between support 2 and lamp body 1, and with locking component 5, the two ends of locating piece 3 are connected respectively to lamp body 1 and support 2 by the second securing member 4, and support 2 connects lamp body 1 by the first securing member 6, lock being connected of lamp body 1 and support 2 by the mode of three-point fix like this, effectively prevented relatively rotating between lamp body 1 and support 2; It offers chute 21 on support 2 simultaneously, make locating piece 3 be slidably connected on support 2 and its tie point is continuous, while regulating the irradiating angle of light fixture like this, first loosening a little lamp body 1, support 2 and the triangular connection of locating piece 3 respectively, then by rotating lamp body 1 or support 2, locating piece 3 is slided on support 2 continuously, thereby effectively change the relative angle between lamp body 1 and support 2, realized the electrodeless adjusting of light fixture irradiating angle, improved the radiation response of light fixture.
Particularly, as depicted in figs. 1 and 2, described support 2 is U-shaped support, described U-shaped support is formed by a flat member bending, the two ends of described U-shaped support connect respectively the both sides of described lamp body 1 by the first securing member 6, described locating piece 3 is provided with two and be located at respectively the two ends of described U-shaped support, and the two ends symmetry of described U-shaped support offers two described chutes 21.More specifically, the recessed degree of depth (being the distance of the recessed bottom of bending to its both ends of the surface) of described U-shaped support bending is greater than the half of described lamp body 1 thickness (being the distance of described shadow surface 11 to its opposite).Can make like this U-shaped supporting structure simple, rationally distributed, its two ends can be used for effectively connecting lamp body 1 and locating piece 3 on the one hand, and because the degree of depth of its bending negative area is greater than the half of lamp body 1 thickness, so just give the space that provides enough that relatively rotates between lamp body 1 and support 2, mutual interference while effectively having avoided regulating light fixture irradiating angle between lamp body 1 and support 2, makes lamp body 1 can be adjusted to the irradiating angle of support 2 perpendicular to lamp body 1 shadow surface 11; Owing to adopting flaky material processing, effectively reduce support 2 material costs, and simplified process on the other hand.
Particularly, described chute 21 can be the direct through groove shown in Fig. 2-Fig. 4, while unclamping locking component 5, make to make locking component 5 in the interior slip of chute 21 by rotating lamp body 1 or support 2, thereby change the relative position between locating piece 3 and support 2, and then changed the relative angle between lamp body 1 and support 2, and regulate rear tightening locking component 5, in the scope that so just can allow in the U-shaped support negative area degree of depth, regulate arbitrarily light fixture irradiating angle.Referring to Fig. 5, described chute 21 also can be the teeth groove that prevents that described locking component 5 from sliding, for large-scale light fixture, due to the Action of Gravity Field of light fixture, time one is long easily causes that locking component 5, in the interior slip of chute 21, offers multiple double wedges 211 in chute 21 both sides, can make locking component 5 in the time that light fixture Gravitational sliding is moving, be resisted against the salient point position of double wedge 211, effectively keep out the slip of locking component 5, made the location of light fixture more reliable.
Further, as shown in Figure 1 and Figure 4, be provided with two in the two side of described lamp body 1 for connecting the lug 12 of described support 2 and described locating piece 3, described lug 12 one-body molded or welding or be fixed on described lamp body 1 by connector with described lamp body 1, described lug 12 is flat member, or be stepped with existing lamp body 1 lateral wall adaptation, it comprises the first flight 121 and the second flight 122, described the first flight 121 is convexly set on described the second flight 122 back to the center position of described lamp body 1, described support 2 connects described the first flight 121 by the first securing member 6, described locating piece 3 connects described the second flight 122 by the second securing member 4.Understandably, because locating piece 3 is between support 2 and lamp body 1, and described the first flight 121 and the second flight 122 be staged and be located on described lamp body 1, and relative the first flight 121 of the second flight 122 is recessed setting to lamp body 1 center.Can effectively avoid like this space interference of the second securing member 4 and support 2, thereby make the rotation between lamp body 1 and support 2 more smooth and easy.
Particularly, as shown in Figure 1, described locating piece 3 is formed by a flat member bending, it comprises the first straight flange 31, the second straight flange 33 and bending edges 32, one end of described bending edges 32 connects described the first straight flange 31, the other end connects described the second straight flange 33, and described the first straight flange 31 connects described support 2 by described locking component 5, and described the second straight flange 33 connects described the second flight 122 by described the second securing member 4.Locating piece 3 is owing to adopting flaky material processing, and the cost of material is low, and process is simple, and it is mid portion bending, the first straight flange 31 and second straight flange 33 at its two ends are vertical edge, thus can make its two ends can fit in respectively on support 2 and lamp body 1 on, make like this it fastening more reliable.Middle bending edges 32 both can be used for transition and had connected the first straight flange 31 and the second straight flange 33 that are not positioned at same vertical plane, can improve again the rigidity of locating piece 3.
More specifically, as depicted in figs. 1 and 2, on the first flight 121 of described lug 12, offer the first connecting hole (not shown) of mating with described the first securing member 6, on described the second flight 122, offer the second connecting hole (not shown) of mating with described the second securing member 4, on described support, offer the first through hole (not shown) of mating with described the first securing member 6, on described the second straight flange 33, offer the second through hole (not shown) of mating with described the second securing member 4, described the first straight flange 31 offers the third through-hole (not shown) of mating with described locking component 5, described the first securing member 6 is arranged in described the first connecting hole and described the first through hole, described the second securing member 4 is arranged in described the second connecting hole and described the second through hole, described locking component 5 is arranged in described chute 21 and described third through-hole.Preferably, described the first securing member 6 and described the second securing member 4 are screw, screw easy accessibility, fastening reliable, and can adopt standard component, cost is low, replacing is convenient.Specifically add man-hour, the screw thread that in the first connecting hole, processing is mated with the first securing member 6, the screw thread that in the second connecting hole, processing is mated with the second securing member 4.
Particularly, as depicted in figs. 1 and 2, described locking component 5 comprises screw rod 51 and nut 52, and described screw rod 51 is provided with spiro rod cap 511, and described spiro rod cap 511 and described nut 52 are divided into the both sides that described support 2 and described locating piece 3 combine.Cooperation by screw rod 51 and nut 52 can effectively be connected locating piece 3 and support 2 on the one hand, on the other hand due to the screwed hole that does not need processing to mate with screw rod 51 on locating piece 3 and support 2, so simplified the hole slot process on support 2 and locating piece 3.The cooperation of screw rod 51 and nut 52 is fastening reliable, and can adopt standard component, and cost is low, for ease of maintenaince replacing.
The lamp-mounting structure that the embodiment of the present invention provides, as depicted in figs. 1 and 2, in the time of locking the first securing member 6, the second securing member 4 and locking component 5, between support 2, lamp body 1 and locating piece 3, locking mutually, can not rotate mutually; In the time need to regulating the irradiating angle of light fixture, first become flexible a little respectively the first securing member 6, the second securing member 4 and locking component 5, make between support 2, lamp body 1 and locating piece 3, can mutually rotate and keep interconnecting, then rotate lamp body 1 or support 2, mutual angle between lamp body 1 and support 2 is changed, thereby effectively regulate the irradiating angle of light fixture, be adjusted to after suitable irradiating angle, lock the first securing member 6, the second securing member 4 and locking component 5, can complete like this adjusting of light fixture irradiating angle.Lamp body 1 is provided with shadow surface 11, understandably, while regulating light fixture irradiating angle, support 2 does not need to be adjusted to the front of shadow surface 11, because if turning to the front of shadow surface 11, support 2 can block the irradiation of light, 2, support affects radiation response, so need rotate within the scope of 180 °, the rear of shadow surface 11.In specific design, by the length of appropriate design chute 21, can make support 2 turn to the position parallel with shadow surface 11, can make like this support 2 rotate arbitrarily within the scope of 180 °, the rear of shadow surface 11.As shown in Figure 3, support 2 turns to the state vertical with shadow surface 11, the first securing member 6, the second securing member 4 and locking component 5 are located along the same line, we know, just can determine straight line at 2, here the first securing member 6, the second securing member 4 and 5 three of locking components are located along the same line, and can make its location more reliable.As shown in Figure 4, support 2 turns to the state parallel with shadow surface 11, and the first securing member 6, the second securing member 4 and locking component 5 are positioned on leg-of-mutton three summits; As shown in Figure 5, support 2 turns to and shadow surface 11 not only out of plumb but also uneven state, understandably, as long as support 2 and shadow surface 11 out of plumb, the first securing member 6, the second securing member 4 and locking component 5 all can form leg-of-mutton three summits, and we know, triangle has stability, the effective like this reliability of positioning of lamp body 1 with support 2 that guaranteed.
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 or improvement etc., within all should being included in protection scope of the present invention.
Claims (9)
1. a lamp-mounting structure, comprise lamp body and support, described support is suspension type with described lamp body and is connected, it is characterized in that: between described support and described lamp body, be provided with and can prevent described support and described lamp body locating piece in relative rotation, one end of described locating piece is fixed on described lamp body, and the other end connects described support by a locking component, offers the chute that can wear for described locking component on described support.
2. lamp-mounting structure as claimed in claim 1, it is characterized in that: described support is U-shaped support, described U-shaped support is formed by a flat member bending, the two ends of described U-shaped support connect respectively the both sides of described lamp body by the first securing member, described locating piece is provided with two and be located at respectively the two ends of described U-shaped support, the two ends symmetry of described U-shaped support offer two described in chute.
3. lamp-mounting structure as claimed in claim 2, is characterized in that: the recessed bottom of described U-shaped support bending is greater than the shadow surface of described lamp body to the half of the distance on its opposite to the distance of its both ends of the surface.
4. lamp-mounting structure as claimed in claim 1, is characterized in that: described chute is direct through groove, or for preventing the teeth groove of described locking component slip.
5. lamp-mounting structure as claimed in claim 1, it is characterized in that: the sidewall of described lamp body is provided with the lug for connecting described support and described locating piece, described lug and described lamp body are one-body molded or be fixed on described lamp body, described support connects described lug by the first securing member, and described locating piece connects described lug by the second securing member.
6. lamp-mounting structure as claimed in claim 5, it is characterized in that: described locating piece is formed by a flat member bending, it comprises the first straight flange, the second straight flange and bending edges, one end of described bending edges connects described the first straight flange, the other end connects described the second straight flange, described the first straight flange connects described support by described locking component, and described the second straight flange connects described lug by described the second securing member.
7. the lamp-mounting structure as described in claim 5 or 6, it is characterized in that: on described lug, offer the first connecting hole mating with described the first securing member and the second connecting hole mating with described the second securing member, on described support, offer the first through hole mating with described the first securing member, on described the second straight flange, offer the second through hole mating with described the second securing member, described the first straight flange offers the third through-hole mating with described locking component, described the first securing member is arranged in described the first connecting hole and described the first through hole, described the second securing member is arranged in described the second connecting hole and described the second through hole, described locking component is arranged in described chute and described third through-hole.
8. the lamp-mounting structure as described in claim 5 or 6, is characterized in that: described the first securing member and described the second securing member are screw.
9. the lamp-mounting structure as described in claim 1 to 6 any one, is characterized in that: described locking component adopts split pin or bolt assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210422397.4A CN103791462A (en) | 2012-10-29 | 2012-10-29 | Lamp mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210422397.4A CN103791462A (en) | 2012-10-29 | 2012-10-29 | Lamp mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103791462A true CN103791462A (en) | 2014-05-14 |
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ID=50667377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210422397.4A Pending CN103791462A (en) | 2012-10-29 | 2012-10-29 | Lamp mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103791462A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105444132A (en) * | 2015-12-20 | 2016-03-30 | 西安智海电力科技有限公司 | LED (Light-Emitting Diode) lamp mounting bracket realizing wide-angle rotation |
| CN107035944A (en) * | 2016-02-03 | 2017-08-11 | 泰州市创新电子有限公司 | The supporter for display device of adjustable inclination angle |
| WO2018176429A1 (en) * | 2017-03-31 | 2018-10-04 | 色幻无线光电科技（深圳）有限公司 | Detachable bracket and lamp |
| CN108679477A (en) * | 2018-07-10 | 2018-10-19 | 深圳市谷地照明有限公司 | A kind of portable lamp with tool batteries |
| CN110933804A (en) * | 2019-11-29 | 2020-03-27 | 广东洲明节能科技有限公司 | Lamp, and lamp angle control system and method |
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| DE20004984U1 (en) * | 2000-03-17 | 2001-07-26 | Zumtobel Staff Gmbh & Co Kg | Spotlight luminaire for attachment to a track system |
| CN201391843Y (en) * | 2009-03-12 | 2010-01-27 | 杨磊 | Wind resisting structure of outdoor lamp |
| CN201795380U (en) * | 2010-07-23 | 2011-04-13 | 浙江大发灯具有限公司 | Integral angle-adjustable light emitting diode (LED) projection lamp |
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2012
- 2012-10-29 CN CN201210422397.4A patent/CN103791462A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20004984U1 (en) * | 2000-03-17 | 2001-07-26 | Zumtobel Staff Gmbh & Co Kg | Spotlight luminaire for attachment to a track system |
| CN201391843Y (en) * | 2009-03-12 | 2010-01-27 | 杨磊 | Wind resisting structure of outdoor lamp |
| CN201795380U (en) * | 2010-07-23 | 2011-04-13 | 浙江大发灯具有限公司 | Integral angle-adjustable light emitting diode (LED) projection lamp |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105444132A (en) * | 2015-12-20 | 2016-03-30 | 西安智海电力科技有限公司 | LED (Light-Emitting Diode) lamp mounting bracket realizing wide-angle rotation |
| CN105444132B (en) * | 2015-12-20 | 2019-01-18 | 西安智海电力科技有限公司 | Realize the LED light mounting bracket of wide-angle rotation |
| CN107035944A (en) * | 2016-02-03 | 2017-08-11 | 泰州市创新电子有限公司 | The supporter for display device of adjustable inclination angle |
| CN107035944B (en) * | 2016-02-03 | 2023-08-01 | 泰州市创新电子有限公司 | Display supporting device with adjustable dip angle |
| WO2018176429A1 (en) * | 2017-03-31 | 2018-10-04 | 色幻无线光电科技（深圳）有限公司 | Detachable bracket and lamp |
| US10738977B2 (en) | 2017-03-31 | 2020-08-11 | Colour-Led Wireless Lights Limited | Detachable support and luminaire |
| CN108679477A (en) * | 2018-07-10 | 2018-10-19 | 深圳市谷地照明有限公司 | A kind of portable lamp with tool batteries |
| CN110933804A (en) * | 2019-11-29 | 2020-03-27 | 广东洲明节能科技有限公司 | Lamp, and lamp angle control system and method |
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Application publication date: 20140514 |