CN203771339U - Lamp angle adjusting device - Google Patents
Lamp angle adjusting device Download PDFInfo
- Publication number
- CN203771339U CN203771339U CN201420181966.5U CN201420181966U CN203771339U CN 203771339 U CN203771339 U CN 203771339U CN 201420181966 U CN201420181966 U CN 201420181966U CN 203771339 U CN203771339 U CN 203771339U
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- CN
- China
- Prior art keywords
- disk
- groove
- lamp
- lamp bracket
- angle regulator
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000005034 decoration Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a lamp angle adjusting device which comprises a lamp holder (1) and a lamp body (2) connected with the lamp holder (1). The lamp angle adjusting device further comprises an angle adjusting device body arranged between the lamp holder (1) and the lamp body (2). According to the angle adjusting device body, rotating shafts (3) are fixed to the two ends of the side wall of the lamp body (2), a first disc (4) is fixed to the lamp body (2), and a second disc (7) connected with the first disc (4) in a clamping mode is arranged on the first disc (4), wherein according to the connection in the clamping mode, at least one first groove (5) is formed in the first disc (4), at least one protrusion (8) matched with the first groove (5) is arranged in the second disc (7), and the longitudinal section of the protrusion (8) and the longitudinal section of the first groove (5) are trapezoidal. The lamp angle adjusting device is simple in structure, angle adjustment is convenient and reliable, and a lamp does not need to be disassembled again.
Description
Technical field
The utility model relates to light fixture technology, especially relates to a kind of light fixture angle regulator.
Background technology
Light fixture is more and more applied to road, bridge, garden, indoor illumination and decoration, according to prior art, light fixture is fixed on body of wall after being connected with lamp bracket, just the adjusting of angle can not be carried out, if need light fixture irradiating angle be regulated, just must be by whole light fixture dismounting, reinstall adjustment, particularly for the mounted light fixture that only need to carry out angle fine setting and just can reach lighting requirement, this structure adjusting angle is dismantled again, angular adjustment trouble and unreliable, expends time in and energy.
Utility model content
Technical problem to be solved in the utility model is: overcome the defect of above prior art, a kind of simple in structure, angular adjustment convenience and reliable without the light fixture angle regulator of again dismantling light fixture is provided.
Technical solution adopted in the utility model is: a kind of light fixture angle regulator, it comprises lamp bracket, the lamp body being connected with lamp bracket, it also comprises the angle regulator being located between lamp bracket and lamp body, described angle regulator refers to that the two ends of lamp body sidewall are fixed with turning cylinder, on described lamp body, be fixed with the first disk, on the central shaft that is centered close to turning cylinder of described turning cylinder through the first disk and the first disk, the first described disk is provided with the second disk with the first disk clamping, the second described disk and lamp bracket are passed and are fixed on round moving axis by bolt successively, described clamping refers in the first described disk and is provided with by least one the first groove, in the second described disk, be provided with the projection of at least one and the first groove fit, the longitudinal section of described projection and the first groove is trapezoidal, between the first described disk and turning cylinder, be formed with the second groove, in the second described disk, be provided with the arc bump with the second groove clamping, described arc bump and the second groove are tight fits, arc bump is that the projection of finger ring shape has been opened a breach, described longitudinal section is the cross section along short transverse.
Adopt after above structure, the utility model compared with prior art has the following advantages: in the first disk and the second disk clamping and the first disk, be provided with the first groove, between such the first disk and the second disk, can mutually rotate, projection can switch with the clamping of the first groove the object that reaches the anglec of rotation mutually, and lamp body is along with the first disk rotates together, arc bump and the second groove tight fit, be conducive to the bonding strength of the first disk and the second disk, not fragile, and regulate conveniently.
As preferably, on the second described disk, be carved with the scale corresponding with the first groove, the first described disk is provided with the arrow that points to the first disc centre, indicates scale and arrow, is conducive to fine adjustment angle, the corresponding angle of each scale.
As preferably, in the first described disk, be provided with 24 the first grooves, can 24 angles of fine adjustment.
As preferably, in the second described disk, be provided with for lamp bracket being stuck in to the groove in the second disk, prevent that the second disk from skidding on lamp bracket.
Brief description of the drawings
Fig. 1 is the exploded perspective view of the utility model light fixture angle regulator.
Fig. 2 is that the master of the utility model light fixture angle regulator the second rotating disk looks schematic diagram.
Fig. 3 is the schematic diagram that the utility model light fixture angle regulator the first groove coordinates with projection.
Wherein, 1, lamp bracket, 2, lamp body, 3, turning cylinder, 4, the first disk, 5, the first groove, 6, arrow, 7, the second disk, 8, projection, 9, the second groove, 10, arc bump, 11, groove.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the invention will be further described.
As shown in Figure 1, the utility model provides a kind of light fixture angle regulator, it comprises lamp bracket 1, the lamp body 2 being connected with lamp bracket 1, it also comprises the angle regulator being located between lamp bracket 1 and lamp body 2, described angle regulator refers to that the two ends of lamp body 2 sidewalls are fixed with turning cylinder 3, on described lamp body 2, be fixed with the first disk 4, on the central shaft that is centered close to turning cylinder 3 of described turning cylinder 3 through the first disk 4 and the first disk 4, the first described disk 4 is provided with the second disk 7 with the first disk 4 clampings, the second described disk 7 and lamp bracket 1 are passed and are fixed on round moving axis 3 by bolt successively, described clamping refers in the first described disk 4 and is provided with by least one the first groove 5, in the second described disk 7, be provided with the projection 8 that at least one coordinates with the first groove 5, described projection 8 and the longitudinal section of the first groove 5 are trapezoidal, between the first described disk 4 and turning cylinder 3, be formed with the second groove 9, in the second described disk 7, be provided with the arc bump 10 with the second groove 9 clampings, described arc bump 10 and the second groove 9 are tight fits, in the first rotating disk 4 and the second rotating disk 7 clampings and the first rotating disk 4, be provided with the first groove 5, between such the first rotating disk 4 and the second rotating disk 7, can mutually rotate, the clamping of projection 8 and the first groove 5 can be switched the object that reaches the anglec of rotation mutually, and lamp body 2 is along with the first rotating disk 4 rotates together, arc bump 10 and the second groove 9 tight fits, be conducive to the bonding strength of the first rotating disk 4 and the second rotating disk 7, not fragile, and it is convenient to regulate.
As preferably, on the second described disk 7, be carved with the scale corresponding with the first groove 5, the first described rotating disk 4 is provided with the arrow 6 at first rotating disk 4 centers of sensing, is conducive to fine adjustment angle, the corresponding angle of each scale.
As preferably, in the first described disk 4, be provided with 24 the first grooves 5, can 24 angles of fine adjustment.
As preferably, in the second described disk 7, be provided with for lamp bracket 1 being stuck in to the groove 11 in the second disk 7, prevent that the second disk 7 from skidding on lamp bracket 1.
Specifically, lamp bracket 1 can be installed on the wall and also can install on the top of the shelf, lamp body 2 links together with lamp bracket 1 by the first disk 4 and the second disk 7, mainly that bolt passes the second disk 7, hole on lamp bracket 1, the first disk 4 is fixed on turning cylinder 3, first, the first disk 4 is to be fixed on turning cylinder 3, the first disk 4 is concordant at the end face of the one end away from lamp body 2 with turning cylinder 3, in the second disk 7, be provided with for lamp bracket 1 is blocked to groove therein, prevent that the first disk 4 and the second disk 7 from skidding on lamp bracket 1, circular hole on lamp bracket 1 is to the screwed hole on upper turning cylinder 3, then the second disk 7 is connected in the first disk 4, simultaneously lamp bracket 1 is stuck in 11 li of the grooves of the second disk 7, then pass the second disk 7 with bolt, lamp bracket 1 is fixed on turning cylinder 3, the second disk 7 is connected in the first disk 4 simultaneously, there are two kinds of clampings, projection 8 clampings in a kind of the first groove 5 and the second disk 7 passing through in the first disk 4, this clamping is for angle orientation, a kind of is arc convex 10 clampings in the second groove 9 and the second disk 7 in the first disk 4, this clamping is in order to reinforce the bonding strength between the first disk 4 and the second disk 7, be conducive to the stability of lamp body 2, in the time regulating the angle of lamp body 2, bolt need to be dismantled, then take away the second disk 7, rotate lamp body 2 to the angle needing, finally the second disk 7 is connected in the first disk 4, be tightened by bolts, the second groove 9 is tight fits with arc convex 10, to reinforce the connection, because use merely the first groove 5 and protruding 8 clamping insufficient strength, with the words of bolt of long duration easily skid and be also unfavorable for fastening between the first disk 4 and the second disk 7.
Be described with regard to the utility model preferred embodiment above, but can not be interpreted as it is limitations on claims.The utility model is not only confined to above embodiment, and its concrete structure allows to change, and all various variations of doing in the protection domain of the utility model demand for independence are all in protection domain of the present utility model.
Claims (4)
1. a light fixture angle regulator, it comprises lamp bracket (1), the lamp body (2) being connected with lamp bracket (1), it is characterized in that: it also comprises the angle regulator being located between lamp bracket (1) and lamp body (2), described angle regulator refers to that the two ends of lamp body (2) sidewall are fixed with turning cylinder (3), on described lamp body (2), be fixed with the first disk (4), on the central shaft that is centered close to turning cylinder (3) of described turning cylinder (3) through the first disk (4) and the first disk (4), described the first disk (4) is provided with the second disk (7) with the first disk (4) clamping, described the second disk (7) and lamp bracket (1) are passed and are fixed on round moving axis (3) by bolt successively, described clamping refers in described the first disk (4) and is provided with by least one the first groove (5), in described the second disk (7), be provided with the projection (8) that at least one coordinates with the first groove (5), described projection (8) and the longitudinal section of the first groove (5) are trapezoidal, between described the first disk (4) and turning cylinder (3), be formed with the second groove (9), in described the second disk (7), be provided with the arc bump (10) with the second groove (9) clamping, described arc bump (10) is tight fit with the second groove (9).
2. light fixture angle regulator according to claim 1, it is characterized in that: on described the second disk (7), be carved with the scale corresponding with the first groove (5), described the first disk (4) is provided with the arrow (6) that points to the first disk (4) center.
3. light fixture angle regulator according to claim 2, is characterized in that: in described the first disk (4), be provided with 24 the first grooves (5).
4. light fixture angle regulator according to claim 1, is characterized in that: in described the second disk (7), be provided with for lamp bracket (1) being stuck in to the groove (11) in the second disk (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420181966.5U CN203771339U (en) | 2014-04-15 | 2014-04-15 | Lamp angle adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420181966.5U CN203771339U (en) | 2014-04-15 | 2014-04-15 | Lamp angle adjusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203771339U true CN203771339U (en) | 2014-08-13 |
Family
ID=51288528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420181966.5U Expired - Lifetime CN203771339U (en) | 2014-04-15 | 2014-04-15 | Lamp angle adjusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203771339U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104406125A (en) * | 2014-12-18 | 2015-03-11 | 宁波前风振业照明电器有限公司 | Lampshade assembly for street lamp |
| CN107575844A (en) * | 2017-10-26 | 2018-01-12 | 广东七大洲实业有限公司 | Light fixture Universal rotary device |
| CN107676709A (en) * | 2017-10-31 | 2018-02-09 | 商洛市虎之翼科技有限公司 | It is a kind of that there is the adjustable angle mechanism and light fixture for singly pushing away twin-lock function |
| CN107702000A (en) * | 2017-10-31 | 2018-02-16 | 商洛市虎之翼科技有限公司 | A kind of fast hanging hang structure and light fixture |
| CN108458849A (en) * | 2018-03-23 | 2018-08-28 | 中国人民解放军国防科技大学 | Rotation adjusting mechanism and machining method, and multi-degree-of-freedom model attitude adjusting device and method |
| CN109353433A (en) * | 2018-12-06 | 2019-02-19 | 徐州荣立达电子科技有限公司 | A kind of mounting structure of electric vehicle lamps and lanterns |
-
2014
- 2014-04-15 CN CN201420181966.5U patent/CN203771339U/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104406125A (en) * | 2014-12-18 | 2015-03-11 | 宁波前风振业照明电器有限公司 | Lampshade assembly for street lamp |
| CN104406125B (en) * | 2014-12-18 | 2016-06-01 | 宁波前风振业照明电器有限公司 | Street lamp lampshade assembly |
| CN107575844A (en) * | 2017-10-26 | 2018-01-12 | 广东七大洲实业有限公司 | Light fixture Universal rotary device |
| CN107676709A (en) * | 2017-10-31 | 2018-02-09 | 商洛市虎之翼科技有限公司 | It is a kind of that there is the adjustable angle mechanism and light fixture for singly pushing away twin-lock function |
| CN107702000A (en) * | 2017-10-31 | 2018-02-16 | 商洛市虎之翼科技有限公司 | A kind of fast hanging hang structure and light fixture |
| CN107676709B (en) * | 2017-10-31 | 2024-04-12 | 商洛市虎之翼科技有限公司 | Angle-adjustable mechanism with single-push double-lock function and lamp |
| CN108458849A (en) * | 2018-03-23 | 2018-08-28 | 中国人民解放军国防科技大学 | Rotation adjusting mechanism and machining method, and multi-degree-of-freedom model attitude adjusting device and method |
| CN109353433A (en) * | 2018-12-06 | 2019-02-19 | 徐州荣立达电子科技有限公司 | A kind of mounting structure of electric vehicle lamps and lanterns |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140813 |