CN217816618U - Projecting lamp is from locking instrument angle modulation's for lamps and lanterns support of exempting from - Google Patents
Projecting lamp is from locking instrument angle modulation's for lamps and lanterns support of exempting from Download PDFInfo
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- CN217816618U CN217816618U CN202221724589.6U CN202221724589U CN217816618U CN 217816618 U CN217816618 U CN 217816618U CN 202221724589 U CN202221724589 U CN 202221724589U CN 217816618 U CN217816618 U CN 217816618U
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Abstract
The utility model relates to a self-locking tool-free angle-adjusting lamp bracket of a projection lamp, which belongs to the technical field of lamp brackets.A lamp body support is fixed at the bottom of a shell of the projection lamp by an inner hexagonal screw; the lower part of the lamp body support is arranged in an arc structure, and the outer wall of the arc structure is provided with a plurality of rolling grooves; two ends of the lamp body bracket are fixedly connected with the two lamp body supports by utilizing an outer hexagon screw to match with a locknut; and the inner walls of the two sides of the lamp body support are integrally formed with convex bubbles, and the convex bubbles are movably clamped with the rolling grooves. The angle of the bracket can be adjusted without tools, and the bracket has a self-clamping function after the adjustment is completed, so that the bracket is very convenient and practical.
Description
Technical Field
The utility model relates to a lamps and lanterns support technical field, concretely relates to projecting lamp is from locking exempting from instrument angle modulation's support for lamps and lanterns.
Background
The anti-loosening and anti-rotation effects of the existing light projecting lamp type lamp support in the market are achieved by additionally adding screws, and the screws need to be disassembled and assembled by using disassembling and assembling tools for adjusting the rotating angle conveniently. The parts are used too much, which is not beneficial to operation.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to prior art's defect and not enough, provide a projecting lamp self-locking exempts from instrument angle modulation's support for lamps and lanterns, can exempt from instrument angle modulation support angle, and have from the chucking function after adjusting the completion, very convenient and practical.
In order to achieve the above purpose, the utility model adopts the following technical proposal: it comprises the following steps:
the lamp body support is fixed at the bottom of the shell of the projection lamp by using hexagon socket head cap screws; the lower part of the lamp body support is arranged in an arc structure, and the outer wall of the arc structure is provided with a plurality of rolling grooves;
the lamp body support is fixedly connected to the two lamp body supports by utilizing outer hexagonal screws to match with locknuts; and the inner walls of the two sides of the lamp body support are integrally formed with convex bubbles, and the convex bubbles are movably clamped with the rolling grooves.
Preferably, the lamp body support is arranged in a U-shaped structure, and the convex bubbles are respectively arranged on the inner sides of two vertical walls of the U-shaped structure.
Preferably, the arc structure at the lower part of the lamp body support is a hollow structure which is communicated from left to right.
Preferably, the connecting part of the lamp body support and the casing of the projection lamp is a plate-shaped structure with a hook edge.
Preferably, the bottom of the lamp body bracket is provided with a plurality of strip-shaped fixing holes.
Preferably, an elastic gasket is clamped between the locknut and the lamp body support.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides a projecting lamp is from locking exempt from instrument angle modulation's support for lamps and lanterns can exempt from instrument angle modulation support angle, and has from the chucking function after adjusting the completion, very convenient and practical.
Drawings
Fig. 1 is the utility model discloses with being connected of projecting lamp schematic diagram.
Fig. 2 is an explosion diagram of the utility model connected with the projector.
Description of reference numerals:
the lamp body support comprises a lamp body support 1, a convex bubble 1-1, a strip-shaped fixing hole 1-2, a lamp body support 2, a rolling groove 2-1, an inner hexagonal screw 3, an outer hexagonal screw 4, a locknut 4-1 and a projection lamp 5.
Detailed Description
In the following, the technical solutions of the present invention will be clearly and completely described with reference to the accompanying drawings, and the preferred embodiments in the description are only examples, and all other embodiments obtained by those skilled in the art without making creative efforts will fall within the protection scope of the present invention.
As shown in fig. 1-2, the following technical solutions are adopted in the present embodiment: it comprises the following steps:
the lamp body support 2 is fixed at the bottom of the shell of the projection lamp 5 by using an inner hexagonal screw 3, and the connecting part of the lamp body support 2 and the shell of the projection lamp 5 is of a plate-shaped structure with a hooked edge; the lower part of the lamp body support 2 is of an arc-shaped structure, the arc-shaped structure is a hollow structure which is communicated from left to right, and the outer wall of the arc-shaped structure is provided with a plurality of rolling grooves 2-1;
the lamp body support comprises a lamp body support 1, wherein two ends of the lamp body support 1 are fixedly connected to two lamp body supports 2 by utilizing outer hexagonal screws 4 to match with locknuts 4-1, and elastic gaskets are clamped between the locknuts 4-1 and the lamp body supports 2; the lamp body support 1 is arranged in a U-shaped structure, convex bubbles 1-1 are integrally formed on the inner sides of two vertical walls of the U-shaped structure, a plurality of strip-shaped fixing holes 1-2 are formed in the bottom of the U-shaped structure, and the convex bubbles 1-1 and the rolling grooves 2-1 are movably clamped.
When the utility model is installed, the lamp body support 2 is firstly installed and fixed at the bottom of the projection lamp 5 by the inner hexagon screw 3, then the outer hexagon screw is used for matching with the locknut 4-1 to fix the lamp body support 1 on the lamp body support 2, when the angle needs to be adjusted, the locknut 4-1 is unscrewed, the projection lamp 5 is slightly pulled and adjusted to a proper angle, at the moment, the convex bubble 1-1 is slightly deformed with the lamp body support 1 through the slight deformation of the convex bubble, after passing through the rolling groove 2-1 before adjustment, falls into the current rolling groove 2-1 and is matched with the rolling groove to be clamped, the position fixation is realized, and then the locknut 4-1 is screwed up to realize the position locking; the utility model provides a protruding bubble 1-1 is too big or the undersize probably leads to the card when rotatory to die or not hard up, so has higher processing technology requirement and assembly process's requirement, and one side of connecting the lamp body simultaneously and supporting 2 and lamp body support 1's locknut 4-1 need increase the gasket, can lead to the gap not enough when rotatory inadequately at deformation, reaches the replenishment gap through bullet pad resilience.
After adopting above-mentioned structure, this embodiment's beneficial effect: this embodiment provides a projecting lamp is from locking exempting from instrument angle modulation's support for lamps and lanterns, can exempt from instrument angle modulation support angle, and has from the chucking function after adjusting the completion, very convenient and practical.
It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (6)
1. The utility model provides a projecting lamp is from locking exempting from instrument angle modulation's support for lamps and lanterns which characterized in that: it comprises the following steps:
the lamp body support (2), the lamp body support (2) is fixed at the bottom of the shell of the projection lamp (5) by using an inner hexagonal screw (3); the lower part of the lamp body support (2) is arranged in an arc structure, and the outer wall of the arc structure is provided with a plurality of rolling grooves (2-1);
the lamp body support comprises a lamp body support (1), wherein two ends of the lamp body support (1) are fixedly connected to two lamp body supports (2) through outer hexagonal screws (4) matched with locknuts (4-1); and the inner walls of the two sides of the lamp body support (1) are integrally formed with convex bubbles (1-1), and the convex bubbles (1-1) are movably clamped with the rolling grooves (2-1).
2. The self-locking tool-free angle-adjusting lamp bracket of the projection lamp according to claim 1, characterized in that: the lamp body support (1) is arranged in a U-shaped structure, and the convex bubbles (1-1) are respectively arranged on the inner sides of two vertical walls of the U-shaped structure.
3. The self-locking tool-free angle-adjusting lamp bracket of the projection lamp according to claim 1, characterized in that: the arc structure at the lower part of the lamp body support (2) is a hollow structure which is communicated from left to right.
4. The self-locking tool-free angle-adjusting lamp bracket of the projection lamp according to claim 1, characterized in that: the shell connecting part of the lamp body support (2) and the projection lamp (5) is of a plate-shaped structure with a hook edge.
5. The self-locking tool-free angle-adjusting lamp bracket of the projection lamp according to claim 1, characterized in that: the bottom of the lamp body support (1) is provided with a plurality of strip-shaped fixing holes (1-2).
6. The self-locking tool-free angle-adjusting lamp bracket of the projection lamp according to claim 1, characterized in that: an elastic gasket is clamped between the locknut (4-1) and the lamp body support (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221724589.6U CN217816618U (en) | 2022-07-06 | 2022-07-06 | Projecting lamp is from locking instrument angle modulation's for lamps and lanterns support of exempting from |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221724589.6U CN217816618U (en) | 2022-07-06 | 2022-07-06 | Projecting lamp is from locking instrument angle modulation's for lamps and lanterns support of exempting from |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217816618U true CN217816618U (en) | 2022-11-15 |
Family
ID=83962100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221724589.6U Active CN217816618U (en) | 2022-07-06 | 2022-07-06 | Projecting lamp is from locking instrument angle modulation's for lamps and lanterns support of exempting from |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217816618U (en) |
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2022
- 2022-07-06 CN CN202221724589.6U patent/CN217816618U/en active Active
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