CN211716399U - 360-degree adjustable structure of projection lamp mounting frame - Google Patents
360-degree adjustable structure of projection lamp mounting frame Download PDFInfo
- Publication number
- CN211716399U CN211716399U CN202020063213.XU CN202020063213U CN211716399U CN 211716399 U CN211716399 U CN 211716399U CN 202020063213 U CN202020063213 U CN 202020063213U CN 211716399 U CN211716399 U CN 211716399U
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- plug
- return spring
- integrally formed
- slot
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- 238000001125 extrusion Methods 0.000 claims description 10
- 238000005457 optimization Methods 0.000 abstract description 5
- 238000005286 illumination Methods 0.000 description 3
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003760 hair shine Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The utility model discloses a 360 degrees adjustable structures of projecting lamp mounting bracket, including pillar, support, integrated into one piece is provided with the support on the pillar, integrated into one piece equidistance is provided with the backup pad on the support, all pegs graft in one of them a pair of backup pad that sets up has the pivot, and one of them pivot runs through the backup pad and tip integrated into one piece is provided with the disc, the utility model discloses a fixed circular slot that the journey ring shape that sets up on the disc distributes, the angle degree that can realize shining the lamp body promptly is adjustable, makes it shine more in a flexible way to peg graft fixedly with the grafting of fixed circular slot through the first of setting, fix angle regulation, it is very convenient, and then right the utility model discloses can realize shining in a flexible way of light, make it shine the optimization, and then it is convenient to bring for work, improves.
Description
Technical Field
The utility model relates to a lighting apparatus technical field specifically is a 360 degrees adjustable structures of projecting lamp mounting bracket.
Background
The projection lamp is used for enabling the illumination intensity on the appointed illuminated surface to be higher than that of the lamp in the surrounding environment; in general, it can be aimed in any direction and has a structure that is not affected by climatic conditions; the method is mainly used for large-area operation field mines, building outlines, stadiums, overpasses, monuments, parks, flower beds and the like; therefore, almost all large area lighting fixtures used outdoors can be considered as floodlights; the outgoing beam angle of projecting lamp has wide there is narrowly, and the variation range is between 0 ~ 180, and wherein the very narrow being called searchlight of light beam wherein, when using to current light, need adjust into different angles of illumination sometimes, and then realize the optimization of illumination, but current light is generally that fixed angle or angle control range are limited, can not satisfy the requirement, brings inconvenience for the use, and work efficiency is lower, for this reason, the utility model provides a 360 degrees adjustable structures of projecting lamp mounting bracket are used for solving above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a 360 degrees adjustable structures of projecting lamp mounting bracket to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a 360 degrees adjustable structures of projecting lamp mounting bracket, includes pillar, support, integrated into one piece is provided with the support on the pillar, all peg graft in the backup pad that integrated into one piece equidistance was provided with the backup pad on the support, one of them a pair of setting, one of them pivot runs through the backup pad and tip integrated into one piece is provided with the disc, and the pivot all integrated into one piece sets up on the lamp body, be provided with angle adjusting device in the disc.
Preferably, the angle adjusting device comprises a first insert block, a first insert, a first return spring, an elastic card, a card slot, a first extrusion block, a second return spring, a second insert block, a second insert, a third return spring and a fixed circular slot, wherein the disc is provided with a first square slot, one end of the first square slot is provided with a first circular slot, the first square slot is inserted with a first insert block, the first circular slot is inserted with a first insert block, the first insert block is integrally formed at one end of the first insert block, the first insert block is integrally formed with the first insert block at the same end as the first insert block and is provided with a first return spring, the other end of the first return spring is integrally formed in the first square slot, the slot at the side of the first square is provided with a chute, one side of the chute is provided with a card slot, one side of the first insert block is integrally formed with an elastic card, a first extrusion block is inserted in the clamping groove, a second extrusion block is integrally formed at one end of the first extrusion block, the outer side wall of the second extrusion block is integrally provided with a second return spring, the other end of the second return spring is integrally arranged on the inner side wall of the clamping groove, one end of the second extrusion block is provided with a slope, the other end of the clamping groove is provided with a second square slot, one end of the second square slot is provided with a second round slot, a second inserting block is inserted in the second square slot, a second inserting block is inserted in the second round slot, the second insert is integrally formed at one end of the second insert block, a third return spring is integrally formed at the same end of the second insert block, the other end of the third return spring is integrally formed in the second circular slot, the first inserting and inserting fixed circular grooves are arranged on the disc at equal intervals.
Preferably, the diameter of the fixed circular groove is equal to the diameter of the first insertion, and the first insertion distances are distributed annularly.
Preferably, the second return spring is in a circular truncated cone shape, the small end of the second return spring is arranged on the second extrusion block, and the large end of the second return spring is arranged on the inner side wall of the clamping groove.
Preferably, the cross-sectional shape of the second insert block is the same as the cross-sectional shape of the notch of the second square slot, that is, the cross-sections of the second insert block and the notch of the second square slot have the same length and the same width, and the length of the second insert block is smaller than the length of the second square slot.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a fixed circular slot that the journey ring that sets up on the disc distributes, can realize promptly that the angle degree of shining the lamp body is adjustable, makes it shine more in a flexible way to it is fixed with the grafting of fixed circular slot to peg graft through the first of setting, and is fixed to angle regulation, and is very convenient, and then right the utility model discloses can realize that the flexibility of light shines, make it shine the optimization, and then it is convenient to bring for work, improves work efficiency.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a partially enlarged schematic view of the connection structure of FIG. 1 according to the present invention;
fig. 3 is a partial sectional view of the connection structure of the angle adjustment device of the present invention.
In the figure: the device comprises a support 1, a support 2, a support plate 3, a disc 4, an angle adjusting device 5, a first inserting block 501, a first inserting block 502, a first return spring 503, an elastic clamping piece 504, a clamping groove 505, a first extruding block 506, a second extruding block 507, a second return spring 508, a second inserting block 509, a second inserting block 510, a third return spring 511 and a fixed circular groove 512.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below. The embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative work, all belong to the protection scope of the present invention.
Referring to fig. 1 to fig. 3, the present invention provides a technical solution: the utility model provides a 360 degrees adjustable structures of projecting lamp mounting bracket, the utility model discloses a pillar 1, support 2, integrated into one piece are provided with support 2 on pillar 1, and integrated into one piece equidistance is provided with backup pad 3 on support 2, all pegs graft in one of them backup pad 3 of a pair of setting has the pivot, and one of them pivot runs through backup pad 3 and tip integrated into one piece is provided with disc 4, and the pivot all integrated into one piece sets up on the lamp body, is provided with angle adjusting device 5 in the disc 4.
The angle adjusting device 5 comprises a first plug 501, a first plug 502, a first return spring 503, an elastic card 504, a slot 505, a first pressing block 506, a second pressing block 507, a second return spring 508, a second plug 509, a second plug 510, a third return spring 511, and a fixed circular slot 512, wherein the disc 4 is provided with a first square slot, one end of the first square slot is provided with a first circular slot, the first square slot is inserted with the first plug 501, the first circular slot is inserted with the first plug 502, the first plug 502 is integrally formed at one end of the first plug 501, the first plug 501 is integrally formed at the same end as the first plug 502 and provided with the first return spring 503, the other end of the first return spring 503 is integrally formed in the first square slot, the side of the first square slot is provided with a slot, and the slot 505 is arranged at one side of the slot, an elastic clamping piece 504 is integrally formed on one side of the first inserting block 501, a first extruding block 506 is inserted into the clamping groove 505, a second extruding block 507 is integrally formed at one end of the first extruding block 506, a second return spring 508 is integrally formed on the outer side wall of the second extruding block 507, the other end of the second return spring 508 is integrally formed on the inner side wall of the clamping groove 505, wherein the shape of the second return spring 508 is required to be a round table shape, the small end of the second return spring is arranged on the second extruding block 507, the large end of the second return spring is arranged on the inner side wall of the clamping groove 505, a slope is arranged at one end of the second extruding block 507, a second square slot is arranged at the other end of the clamping groove 505, a second circular slot is arranged at one end of the second square slot, a second inserting block 509 is inserted into the second square slot, a second inserting block 510 is inserted into the second circular slot, and the second inserting block 510 is integrally formed at, here, the cross-sectional shape of the second plug 509 and the cross-sectional shape of the notch of the second square slot are required to be the same, that is, the cross-sectional lengths and widths of the second plug 509 are equal, and the length of the second plug 509 is smaller than the length of the second square slot, the second plug 510 is integrally provided with a third return spring 511 at the same end as the second plug 509, the other end of the third return spring 511 is integrally provided in the second circular slot, the first plug 502 is inserted into a fixed circular slot 512, the fixed circular slots 512 are equidistantly provided on the disc 4, where the diameter of the fixed circular slot 512 is equal to the diameter of the first plug 502, and the lengths of the first plug 502 are annularly distributed.
The working principle is as follows: when the utility model is in operation, when the angle of the lighting lamp body needs to be adjusted to reach the optimization of the lighting operation, only the disc 4 needs to be rotated, when the required angle is adjusted, the first inserting block 501 is pressed down to push the first inserting block 502 to be inserted into the fixed circular groove 512, and at the moment, the elastic clamping piece 504 on the first inserting block 501 is clamped in the clamping groove 505, so that the first inserting block 502 is fixed in the fixed circular groove 512, and the angle of the lamp body is fixed, which is very convenient and quick, but the angle needs to be adjusted again, only the second inserting block 510 needs to be pressed down to push the second inserting block 509 to extrude the second extruding block 507, and then the second extruding block 507 extrudes the first extruding block 506, so as to extrude the elastic clamping piece 504 from the clamping groove 505, meanwhile, the first inserting block 502 is separated from the fixed circular groove 512 under the action of the first reset spring 503, fixed can remove, consequently, to the utility model discloses a fixed circular slot 512 that the journey annular that sets up on disc 4 distributes, can realize promptly that 360 degrees angles of shining the lamp body are adjustable, make it shine more in a flexible way to peg graft 502 and fixed circular slot 512 through the first grafting that sets up is fixed to angle regulation, and is very convenient, and then right the utility model discloses can realize shining in a flexible way of light, make it shine the optimization, and then it is convenient to bring for work, improves work efficiency.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a 360 degrees adjustable structures of projecting lamp mounting bracket, includes pillar (1), support (2), its characterized in that: the lamp is characterized in that a support (2) is integrally formed on the support (1), supporting plates (3) are arranged on the support (2) in an integrally formed mode at equal intervals, rotating shafts are inserted into the supporting plates (3) which are arranged in a pair, one of the rotating shafts penetrates through the supporting plates (3), discs (4) are integrally formed at the ends of the rotating shafts, the rotating shafts are integrally formed on the lamp body, and angle adjusting devices (5) are arranged in the discs (4).
2. The 360-degree adjustable structure of the projector mounting bracket of claim 1, wherein: the angle adjusting device (5) comprises a first plug block (501), a first plug (502), a first return spring (503), an elastic clamping piece (504), a clamping groove (505), a first extrusion block (506), a second extrusion block (507), a second return spring (508), a second plug block (509), a second plug (510), a third return spring (511) and a fixed circular groove (512), wherein the disc (4) is provided with a first square slot, one end of the first square slot is provided with a first circular slot, the first plug block (501) is plugged in the first square slot, the first plug (502) is plugged in the first circular slot, the first plug (502) is integrally formed at one end of the first plug block (501), the first plug block (501) is integrally formed at the same end as the first plug (502) and provided with the first return spring (503), and the other end of the first return spring (503) is integrally formed in the first square slot, a sliding groove is arranged at the side of the first square slot, a clamping groove (505) is arranged at one side of the sliding groove, an elastic clamping piece (504) is integrally formed at one side of the first inserting block (501), a first extruding block (506) is inserted into the clamping groove (505), a second extruding block (507) is integrally formed at one end of the first extruding block (506), a second return spring (508) is integrally formed at the outer side wall of the second extruding block (507), a second return spring (508) is integrally formed at the other end of the second return spring (508) and is integrally formed on the inner side wall of the clamping groove (505), a slope is arranged at one end of the second extruding block (507), a second square slot is arranged at the other end of the clamping groove (505), a second circular slot is arranged at one end of the second square slot, a second inserting block (509) is inserted into the second square slot, and a second inserting block (510), the second is inserted (510) integrated into one piece and is set up the one end in second inserted block (509), the second is inserted (510) and is being provided with third reset spring (511), third reset spring (511) other end integrated into one piece setting in the circular slot of second with the same end integrated into one piece of second inserted block (509), first insert (502) peg graft in fixed circular slot (512), fixed circular slot (512) equidistance sets up on disc (4).
3. The 360-degree adjustable structure of the projector mounting bracket of claim 2, wherein: the diameter of the fixed circular groove (512) is equal to that of the first plug (502), and the first plug (502) is distributed annularly.
4. The 360-degree adjustable structure of the projector mounting bracket of claim 2, wherein: the second return spring (508) is in a round table shape, the small end of the second return spring is arranged on the second extrusion block (507), and the large end of the second return spring is arranged on the inner side wall of the clamping groove (505).
5. The 360-degree adjustable structure of the projector mounting bracket of claim 2, wherein: the cross section shape of the second insert block (509) is the same as that of the notch of the second square slot, namely the cross sections of the second insert block and the notch are equal in length and width, and the length of the second insert block (509) is smaller than that of the second square slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020063213.XU CN211716399U (en) | 2020-01-13 | 2020-01-13 | 360-degree adjustable structure of projection lamp mounting frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020063213.XU CN211716399U (en) | 2020-01-13 | 2020-01-13 | 360-degree adjustable structure of projection lamp mounting frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211716399U true CN211716399U (en) | 2020-10-20 |
Family
ID=72823113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020063213.XU Expired - Fee Related CN211716399U (en) | 2020-01-13 | 2020-01-13 | 360-degree adjustable structure of projection lamp mounting frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211716399U (en) |
-
2020
- 2020-01-13 CN CN202020063213.XU patent/CN211716399U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201020 |