CN221279385U - Vertical fast-assembling rotatory projecting lamp of lighting fixture - Google Patents
Vertical fast-assembling rotatory projecting lamp of lighting fixture Download PDFInfo
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- CN221279385U CN221279385U CN202323318457.0U CN202323318457U CN221279385U CN 221279385 U CN221279385 U CN 221279385U CN 202323318457 U CN202323318457 U CN 202323318457U CN 221279385 U CN221279385 U CN 221279385U
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- lamp holder
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- 238000009434 installation Methods 0.000 abstract description 22
- 238000010586 diagram Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
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- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a lamp holder vertical fast-assembling rotary projection lamp in the technical field of projection lamps, which comprises a lamp holder, wherein angle adjusting screws are arranged at the tops of two ends of the lamp holder, the angle adjusting screws are connected with a lamp body, direction adjusting screws are arranged at the bottom of the lamp holder, and the direction adjusting screws are connected with a turntable; the inner wall connection of carousel and installation bearing is through setting up installation bearing and carousel for need not unscrew direction adjusting screw, accessible rotatory carousel realizes the regulation to lamp body irradiation direction, and then through pulling the installation piece, make the installation spring tensile, can drive the dead lever and break away from the fixed orifices, through the elasticity of installation spring during the fixed, in automatic drive dead lever inserts the fixed orifices, not receive the space restriction when adjusting the direction, and need not carry out elasticity to direction adjusting screw, easy operation is convenient, the practicality is strong.
Description
Technical Field
The utility model relates to the technical field of projection lamps, in particular to a lamp bracket vertical fast-assembling rotary projection lamp.
Background
The existing projection lamp comprises a lamp body, a lamp holder, an angle adjusting screw, a direction adjusting screw, a base and the like, the irradiation angle of the lamp body is adjusted through the angle adjusting screw, and the irradiation direction of the lamp body is adjusted through the direction adjusting screw, so that multi-angle and multi-direction projection can be achieved, and the practicability is improved.
However, when the angle of the lamp body is not parallel to the base, the space for operating the direction adjusting screw is limited, and the angle adjusting screw is often required to be unscrewed firstly, so that the lamp body is far away from the direction adjusting screw as far as possible, the direction adjusting screw can be unscrewed conveniently, the irradiation direction of the lamp body is adjusted, the operation steps are complex, and the lamp body is required to be screwed down again after the direction adjusting screw is unscrewed, so that the lamp holder vertical fast-assembling rotary projection lamp is provided.
Disclosure of utility model
The utility model aims to provide a lamp bracket vertical fast-assembling rotary projection lamp so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a rotatory projecting lamp of vertical fast-assembling of lighting fixture, includes the lighting fixture, the both ends top of lighting fixture all is provided with angle adjusting screw, and angle adjusting screw is connected with the lamp body, the bottom of lighting fixture is provided with the direction adjusting screw, the direction adjusting screw is connected with the carousel;
the rotary table is connected with the inner wall of the mounting bearing, the outer wall of the mounting bearing is fixedly connected to the convex disc, and the mounting disc is integrally formed at the bottom of the convex disc;
Connecting rods are arranged at two ends of the turntable, a fixing assembly is arranged on one connecting rod, fixing holes are uniformly formed in the outer wall of the convex disc in the circumferential direction, and the fixing assembly is inserted into one fixing hole;
the connecting rods on two sides are mutually perpendicular to the lamp bracket.
As a preferable scheme of the lamp holder vertical fast-assembling rotary projection lamp, the utility model comprises the following steps: the bottom of lighting fixture is provided with the inserted block, the slot has been seted up at the top of carousel, and the inserted block is pegged into in the slot.
As a preferable scheme of the lamp holder vertical fast-assembling rotary projection lamp, the utility model comprises the following steps: the fixing assembly comprises a fixing rod penetrating through the connecting rod, the fixing rod is inserted into the fixing hole, a mounting block is arranged on the fixing rod, and a mounting spring connected with the connecting rod is arranged on the mounting block.
As a preferable scheme of the lamp holder vertical fast-assembling rotary projection lamp, the utility model comprises the following steps: the connecting rod is L type structure, and the vertical section of connecting rod is located the outside of cam, the horizontal segment of connecting rod is located the top of carousel.
As a preferable scheme of the lamp holder vertical fast-assembling rotary projection lamp, the utility model comprises the following steps: the dead lever runs through the vertical section of connecting rod, and installation spring connects on the vertical section of connecting rod.
As a preferable scheme of the lamp holder vertical fast-assembling rotary projection lamp, the utility model comprises the following steps: and the vertical section of the connecting rod is provided with a roller contacted with the mounting plate.
Compared with the prior art, the utility model has the beneficial effects that:
1. Through setting up installation bearing and carousel for need not unscrew direction adjusting screw, can realize the regulation to lamp body irradiation direction through rotatory carousel, and then through pulling the installation piece, make the installation spring tensile, can drive the dead lever and break away from the fixed orifices, in the fixed time through the elasticity of installation spring, automatic drive dead lever intubate the fixed orifices, not receive the space restriction when adjusting the direction, and need not carry out elasticity to direction adjusting screw, easy operation is convenient, the practicality is strong;
2. Through set up the gyro wheel that can roll on the mounting disc on the connecting rod for can be supported when the carousel is rotatory, improved the life of installation bearing.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a vertical fast-assembling rotary projector of a lamp holder of the utility model;
FIG. 2 is a schematic diagram showing the overall structure of a vertical fast-assembling rotary projector of the lamp holder of the utility model;
Fig. 3 is an enlarged schematic view of the structure of the fixing assembly of the vertical fast-assembling rotary projector of the lamp stand.
In the figure: 1. a lamp holder; 2. an angle adjusting screw; 3. a direction adjusting screw; 4. a lamp body; 5. inserting blocks; 6. a mounting plate; 7. a cam; 8. mounting a bearing; 9. a turntable; 10. a slot; 11. a fixing hole; 12. a connecting rod; 13. a fixed rod; 14. a mounting block; 15. installing a spring; 16. and a roller.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As mentioned in the background art, when the angle of the lamp body is not parallel to the base, the space for operating the direction adjusting screw is limited, and the angle adjusting screw is often required to be unscrewed firstly, so that the lamp body is far away from the direction adjusting screw as far as possible, the direction adjusting screw can be unscrewed conveniently, the irradiation direction of the lamp body is adjusted, the operation steps are complex, and the problem that the direction adjusting screw is required to be unscrewed again is troublesome is solved. The utility model provides a lamp holder vertical fast-assembling rotary projection lamp.
Example 1
Referring to fig. 1 to 3, a lamp holder vertical fast-assembling rotary projection lamp comprises a lamp holder 1, wherein angle adjusting screws 2 are arranged at the tops of two ends of the lamp holder 1, the angle adjusting screws 2 are connected with a lamp body 4, the angle adjusting screws 2 are used for adjusting the inclination angle of the lamp body 4, a direction adjusting screw 3 is arranged at the bottom of the lamp holder 1, and the direction adjusting screw 3 is connected with a turntable 9;
The turntable 9 is connected with the inner wall of the mounting bearing 8, the outer wall of the mounting bearing 8 is fixedly connected to the convex disc 7, the turntable 9 can rotate through the mounting bearing 8, the bottom of the convex disc 7 is integrally formed with the mounting disc 6, and the mounting disc 6 is provided with a mounting hole;
The two ends of the turntable 9 are provided with connecting rods 12, two symmetrical connecting rods 12 play a role in balancing, one connecting rod 12 is provided with a fixing component, the outer wall of the convex disc 7 is uniformly and annularly provided with a fixing hole 11, and the fixing component is inserted into one fixing hole 11, so that the turntable 9 can be fixed, and the lamp holder 1 is fixed;
the connecting rods 12 on two sides are perpendicular to the lamp holder 1, so that the lamp holder 1 cannot be blocked when the fixing assembly is operated, and the space is prevented from being too small.
The bottom of lighting fixture 1 is provided with inserted block 5, and slot 10 has been seted up at the top of carousel 9, and in inserted block 5 intubated slot 10 for lighting fixture 1 can install on carousel 9 perpendicularly fast.
The fixed subassembly is including the dead lever 13 that runs through connecting rod 12, dead lever 13 inserts in the fixed orifices 11, be provided with installation piece 14 on the dead lever 13, and be provided with the installation spring 15 of being connected with connecting rod 12 on the installation piece 14, wherein connecting rod 12 is L type structure, and the vertical section of connecting rod 12 is located the outside of cam 7, the horizontal section of connecting rod 12 is located the top of carousel 9, do not contact carousel 9 and cam 7 when making connecting rod 12 rotate, do not increase frictional force, dead lever 13 runs through the vertical section of connecting rod 12, and installation spring 15 connects on the vertical section of connecting rod 12, through pulling installation piece 14, make installation spring 15 tensile, can drive dead lever 13 break away from fixed orifices 11, through the elasticity of installation spring 15 during the fixed, automatic drive dead lever 13 inserts in the fixed orifices 11, not receive the space restriction during the adjustment direction, and need not carry out elasticity to direction adjusting screw 3.
Example 2
Referring to fig. 1 to 3, the roller 16 contacting with the mounting plate 6 is arranged on the vertical section of the connecting rod 12, so that when the connecting rod 12 rotates along with the turntable 9, the roller 16 rolls on the mounting plate 6 and can support the turntable 9, the connecting rod 12 is prevented from being arranged, the stress of the mounting bearing 8 is overlarge, and the service life is reduced.
The rest of the structure is the same as in embodiment 1.
Working principle: the installation block 14 is pulled in the direction away from the turntable 9, so that the installation spring 15 stretches to drive the fixing rod 13 to separate from the fixing hole 11, the lamp holder 1 can be rotated, when the irradiation direction of the lamp body 4 reaches the requirement, the installation block 14 is loosened, and the installation spring 15 drives the fixing rod 13 to be inserted into the corresponding fixing hole 11, so that the lamp holder 1 is fixed.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a rotatory projecting lamp of vertical fast-assembling of lighting fixture which characterized in that: comprising the steps of (a) a step of,
The LED lamp comprises a lamp holder (1), wherein angle adjusting screws (2) are arranged at the tops of two ends of the lamp holder (1), the angle adjusting screws (2) are connected with a lamp body (4), direction adjusting screws (3) are arranged at the bottom of the lamp holder (1), and the direction adjusting screws (3) are connected with a turntable (9);
the rotary table (9) is connected with the inner wall of the mounting bearing (8), the outer wall of the mounting bearing (8) is fixedly connected to the convex disc (7), and the bottom of the convex disc (7) is integrally provided with the mounting disc (6);
connecting rods (12) are arranged at two ends of the rotary table (9), a fixing assembly is arranged on one connecting rod (12), fixing holes (11) are uniformly formed in the outer wall of the convex table (7) in the circumferential direction, and the fixing assembly is inserted into one fixing hole (11);
The connecting rods (12) at two sides are mutually perpendicular to the lamp bracket (1).
2. The lamp stand vertical fast-assembling rotary projector of claim 1, wherein: the bottom of lighting fixture (1) is provided with inserted block (5), slot (10) have been seted up at the top of carousel (9), and in inserted block (5) intubate slot (10).
3. The lamp stand vertical fast-assembling rotary projector of claim 1, wherein: the fixing assembly comprises a fixing rod (13) penetrating through the connecting rod (12), the fixing rod (13) is inserted into the fixing hole (11), a mounting block (14) is arranged on the fixing rod (13), and a mounting spring (15) connected with the connecting rod (12) is arranged on the mounting block (14).
4. A lamp stand vertical fast-assembling rotary projector according to claim 3, wherein: the connecting rod (12) is of an L-shaped structure, the vertical section of the connecting rod (12) is located on the outer side of the convex disc (7), and the horizontal section of the connecting rod (12) is located above the rotary disc (9).
5. The lamp stand vertical fast-assembling rotary projector of claim 4, wherein: the fixed rod (13) penetrates through the vertical section of the connecting rod (12), and the mounting spring (15) is connected to the vertical section of the connecting rod (12).
6. The lamp stand vertical fast-assembling rotary projector of claim 4, wherein: the vertical section of the connecting rod (12) is provided with a roller (16) which is contacted with the mounting disc (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323318457.0U CN221279385U (en) | 2023-12-06 | 2023-12-06 | Vertical fast-assembling rotatory projecting lamp of lighting fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323318457.0U CN221279385U (en) | 2023-12-06 | 2023-12-06 | Vertical fast-assembling rotatory projecting lamp of lighting fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221279385U true CN221279385U (en) | 2024-07-05 |
Family
ID=91706397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323318457.0U Active CN221279385U (en) | 2023-12-06 | 2023-12-06 | Vertical fast-assembling rotatory projecting lamp of lighting fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221279385U (en) |
-
2023
- 2023-12-06 CN CN202323318457.0U patent/CN221279385U/en active Active
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