CN212132342U

CN212132342U - Plug device of adjustable linear lamp angle

Info

Publication number: CN212132342U
Application number: CN202020918403.5U
Authority: CN
Inventors: 王驹
Original assignee: Guangtongliang Lighting Group Co ltd
Current assignee: Guangtongliang Lighting Group Co ltd
Priority date: 2020-05-27
Filing date: 2020-05-27
Publication date: 2020-12-11
Anticipated expiration: 2030-05-27

Abstract

The utility model discloses an end cap device capable of adjusting linear lamp angle, which relates to the technical field of lamp mounting mechanisms, and comprises hinged end caps with the same structure arranged at two ends of a lamp mounting rack, wherein each hinged end cap comprises an end cap plate component A, an end cap plate component B and an articulated piece for connecting the end cap plate component A and the end cap plate component B, the end cap plate component B is arranged at two ends of the lamp mounting rack, the end cap plate component A is detachably connected with a bridge frame through a connecting card, and a rotary locking component is arranged between the end cap plate component A and the end cap plate component B; the utility model has the advantages of simple structure, the angle of adjustment and the locking of being convenient for are applicable to the lamps and lanterns installation.

Description

Plug device of adjustable linear lamp angle

Technical Field

The utility model relates to a lamps and lanterns installation mechanism technical field, more specifically are end cap device technical field who relates to adjustable linear lamp angle.

Background

Lamps, lighting articles, generally refer to lighted implements. Lighting fixtures are of a wide variety. LED lighting is increasingly being used in various fields of lighting due to its advantages of high brightness, low power consumption, long life, environmental protection, etc. As one of linear lamps, the LED line lamp is a high-end flexible decorative lamp and has the advantages of low power consumption, long service life, high brightness, no maintenance and the like. The existing connection mode of the linear lamp can realize the convenient connection of a plurality of linear lamps.

The current bar-shaped lamp is installed on a lamp installation seat, the lamp installation seat is connected to a bridge through a fixed connecting piece, but the angle of the lamp installation seat and the angle of the bridge connecting piece cannot be adjusted, and the angle of the fixing mechanism cannot be adjusted after light rays emitted by the bar-shaped lamp are shielded, so that the lighting effect can be influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the technical problem that the angle can not be adjusted between current lamps and lanterns mount pad and the crane span structure, the utility model provides an end cap device of adjustable linear lamp angle.

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

the utility model provides an end cap device of adjustable linear lamp angle, is including setting up the articulated end cap that the structure is the same at lamps and lanterns mounting bracket both ends, articulated end cap includes end cap board subassembly A, end cap board subassembly B and connects the articulated elements of end cap board subassembly A and end cap board subassembly B, and end cap board subassembly B installs at lamps and lanterns mounting bracket both ends, and end cap board subassembly A can dismantle with the crane span structure through connecting the card and be connected, end cap board subassembly A with end cap board subassembly B between be provided with the dead subassembly of rotation lock.

The plug plate assembly A comprises a square connecting portion A and a disc-shaped connecting portion A connected with the tail end of the square connecting portion A, a second-stage protruding circular truncated cone assembly is arranged at the inner center of the disc-shaped connecting portion A, a center hole A penetrating through the second-stage protruding circular truncated cone assembly is formed in the center of the second-stage protruding circular truncated cone assembly, a first baffle plate with the same height is arranged at the edge of the square connecting portion A, a second baffle plate with the same height is arranged at the edge of the disc-shaped connecting portion A, and the height of.

The plug plate component B comprises a square connecting part B, the tail end of the square connecting part B is connected with a disc-shaped connecting part B in an inward sedimentation mode, a sedimentation hole matched with a second-stage boss of the second-stage protruding circular truncated cone component is formed in the center of the disc-shaped connecting part B, a center hole B is formed in the center of the sedimentation hole, when the disc-shaped connecting part B is matched with the disc-shaped connecting part A, the center hole B coincides with the axis of the center hole A, and the hinged part is a locking bolt penetrating through the center hole B and.

The rotary locking assembly comprises a plurality of arc-shaped grooves uniformly distributed around the first-stage step of the second-stage protruding circular truncated cone assembly and three arc-shaped locking columns on the disc-shaped connecting portion B according to the circumference, and the diameter of the circle where the three arc-shaped locking columns are located is suitable for the outer diameter of the first-stage step of the second-stage protruding circular truncated cone assembly.

And the height difference between the first baffle plate and the second baffle plate is equal to the settlement height between the square connecting part B and the disc-shaped connecting part B.

The utility model has the advantages as follows:

1. the utility model discloses simple structure, through the articulated end cap that sets up at lamps and lanterns mounting bracket both ends, because end cap board subassembly B installs at lamps and lanterns mounting bracket both ends, end cap board subassembly A can dismantle with the crane span structure through the connector clip and be connected, in the place that there is the sheltering from light, can adjust the angle between lamps and lanterns mounting bracket and the crane span structure through rotating the articulated end cap, avoid the shelter from the thing, make the light condition better; a rotating locking assembly is arranged between the plug plate assembly A and the plug plate assembly B, and the rotating locking assembly can be fixed at an angle when rotating to a proper angle.

2. Rotate the dead subassembly of lock and include that the equipartition is at a plurality of arc recesses that set up around the one-level step of second grade protrusion round platform subassembly and all three arc locking post on disc connecting portion B according to the circumference, the diameter of the circle at three arc locking post place and the external diameter of the one-level step of second grade protrusion round platform subassembly are fit for mutually, three arc locking post rotates round the arc recess during rotation, when need not rotate, arc locking post and arc recess lock when not increasing external force are died, the design of this kind of lock structure can accurate control need pivoted angle.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a schematic structural view of the plug plate assembly a;

FIG. 3 is a cross-sectional view taken at A-A of FIG. 2;

fig. 4 is a schematic structural view of the plug plate assembly B;

FIG. 5 is a schematic view of the structure at B-B in FIG. 4;

fig. 6 is a schematic view of the configuration of the plug plate assembly a and the plug plate assembly B when mated;

reference numerals: the structure comprises a 1-plug plate component A, a 1-1-square connecting part A, a 1-2-disc-shaped connecting part, a 1-3-central hole A, a 1-4-secondary protruding circular truncated cone component, a 1-5-arc-shaped groove, a 2-hinged part, a 3-plug plate component B, a 3-1-central hole B, a 3-2-settlement hole, a 3-3-disc-shaped connecting part B, a 3-4-arc-shaped locking column and a 3-5-square connecting part B.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "up", and the like indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, or the directions or positional relationships that the products of the present invention are conventionally placed when used, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the term refers must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.

Example 1

As shown in fig. 1 to 6, the present embodiment provides an angle adjustable plug device for a linear lamp, including hinged plugs with the same structure disposed at two ends of a lamp mounting rack, where the hinged plugs include a plug board assembly a1, a plug board assembly B3, and a hinge 2 connecting the plug board assembly a1 and the plug board assembly B3, the plug board assembly B3 is mounted at two ends of the lamp mounting rack, the plug board assembly a1 is detachably connected to a bridge frame through a connecting card, and a rotation locking assembly is disposed between the plug board assembly a1 and the plug board assembly B3.

The hinged plugs are arranged at the two ends of the lamp mounting frame, the plug plate assemblies B are arranged at the two ends of the lamp mounting frame, the plug plate assemblies A are detachably connected with the bridge frame through the connecting clamps, and in places where light is shielded, the angle between the lamp mounting frame and the bridge frame can be adjusted by rotating the hinged plugs, shielding objects are avoided, and the light conditions are better; a rotating locking assembly is arranged between the plug plate assembly A and the plug plate assembly B, and the rotating locking assembly can be fixed at an angle when rotating to a proper angle.

Example 2

The embodiment is further optimized on the basis of embodiment 1, and specifically comprises the following steps:

the plug plate assembly A1 comprises a square connecting part A1-1 and a disc-shaped connecting part A1-2 connected with the tail end of the square connecting part A1-1, a secondary protruding circular truncated cone assembly 1-4 is arranged at the center of the disc-shaped connecting part A1-2, a central hole A1-3 penetrating through the secondary protruding circular truncated cone assembly is arranged at the center of the secondary protruding circular truncated cone assembly 1-4, a first baffle plate with the same height is arranged at the edge of the square connecting part A1-1, a second baffle plate with the same height is arranged at the edge of the disc-shaped connecting part A1-2, and the height of the first baffle plate is larger than.

The plug plate component B3 comprises a square connecting part B3-5, the tail end of the square connecting part B3-5 is connected with a disc-shaped connecting part B3-3 in an inward subsidence mode, a subsidence hole 3-2 matched with a secondary boss of a secondary protruding circular truncated cone component 1-4 is formed in the center of the disc-shaped connecting part B3-3, a center hole B3-1 is formed in the center of the subsidence hole 3-2, when the disc-shaped connecting part B3-3 is matched with the disc-shaped connecting part A1-2, the center hole B3-1 is overlapped with the center hole A1-3 in axial lead, and a locking bolt penetrates through the center hole B3-1 and the center hole A1-3 to.

The rotary locking assembly comprises a plurality of arc-shaped grooves 1-5 uniformly distributed around the first-stage steps of the second-stage protruding circular truncated cone assemblies 1-4 and three arc-shaped locking columns 3-4 which are arranged on the disc-shaped connecting parts B3-3 according to the circumference, and the circle where the three arc-shaped locking columns 3-4 are located is directly suitable for the outer diameter of the first-stage steps of the second-stage protruding circular truncated cone assemblies 1-4.

When rotating, three arc locking post rotates round the arc recess, when not needing to rotate, arc locking post dies with the arc recess lock when not increasing external force, and the design of this kind of locking structure can accurate control needs pivoted angle.

The height difference between the first baffle plate and the second baffle plate is equal to the settling height between the square connecting part B3-5 and the disc-shaped connecting part B3-3.

Claims

1. The utility model provides an end cap device of adjustable linear lamp angle which characterized in that: including setting up the articulated end cap that the structure is the same at lamps and lanterns mounting bracket both ends, articulated end cap includes end cap board subassembly A (1), end cap board subassembly B (3) and articulated elements (2) of connecting end cap board subassembly A (1) and end cap board subassembly B (3), and end cap board subassembly B (3) are installed at lamps and lanterns mounting bracket both ends, and end cap board subassembly A (1) can be dismantled with the crane span structure through the connector card and be connected, end cap board subassembly A (1) and end cap board subassembly B (3) between be provided with the dead subassembly of rotation lock.

2. The plug device of claim 1, wherein the angle of the linear lamp is adjustable by: the plug plate assembly A (1) comprises a square connecting portion A (1-1) and a disc-shaped connecting portion A (1-2) connected with the tail end of the square connecting portion A (1-1), a second-stage protruding circular truncated cone assembly (1-4) is arranged at the center of the disc-shaped connecting portion A (1-2), a center hole A (1-3) penetrating through the second-stage protruding circular truncated cone assembly is formed in the center of the second-stage protruding circular truncated cone assembly (1-4), a first baffle plate with the same height is arranged at the edge of the square connecting portion A (1-1), a second baffle plate with the same height is arranged at the edge of the disc-shaped connecting portion A (1-2), and the height of the first baffle.

3. The plug device of claim 2, wherein the angle of the linear lamp is adjustable by: the plug plate component B (3) comprises a square connecting part B (3-5), the tail end of the square connecting part B (3-5) is connected with a disc-shaped connecting part B (3-3) in an inward sedimentation mode, a sedimentation hole (3-2) matched with a secondary boss of a secondary protruding circular truncated cone component (1-4) is formed in the center of the disc-shaped connecting part B (3-3), a center hole B (3-1) is formed in the center of the sedimentation hole (3-2), when the disc-shaped connecting part B (3-3) is matched with the disc-shaped connecting part A (1-2), the center hole B (3-1) and the center hole A (1-3) are overlapped in axial lead, and a locking bolt penetrates through the center hole B (3-1) and the center hole A (1-3) through the hinge piece (2.

4. The plug device of claim 3, wherein the angle of the linear lamp is adjustable by: the rotary locking assembly comprises a plurality of arc-shaped grooves (1-5) uniformly distributed around one-level steps of the secondary protruding circular truncated cone assembly (1-4) and three arc-shaped locking columns (3-4) which are arranged on the disc-shaped connecting portion B (3-3) according to the circumference, and the circle where the three arc-shaped locking columns (3-4) are located is directly matched with the outer diameter of the one-level steps of the secondary protruding circular truncated cone assembly (1-4).

5. The plug device of claim 3, wherein the angle of the linear lamp is adjustable by: the height difference between the first baffle plate and the second baffle plate is equal to the sedimentation height between the square connecting part B (3-5) and the disc-shaped connecting part B (3-3).