CN221279342U

CN221279342U - Curtain projecting lamp

Info

Publication number: CN221279342U
Application number: CN202322765271.3U
Authority: CN
Inventors: 陈赛标
Original assignee: Fujian Mailu Photoelectric Technology Co ltd
Current assignee: Fujian Mailu Photoelectric Technology Co ltd
Priority date: 2023-10-16
Filing date: 2023-10-16
Publication date: 2024-07-05
Anticipated expiration: 2033-10-16

Abstract

The utility model belongs to the technical field of projection lamps, in particular to a curtain wall projection lamp which comprises a fixed seat; the side wall of the fixed seat is provided with a mounting groove, and the section of the mounting groove is circular; the inner wall of the mounting groove is fixedly connected with a circular plate through a spring, and the circular plate is connected in the mounting groove in a sliding manner; the end part of the circular plate is provided with an electrifying head; the side wall of the circular plate is provided with a lamp body; the end part of the lamp body is provided with an electrifying groove which is matched with the electrifying head; in order to solve and make printing opacity lamp and curtain fixed through the bolt generally, but when the used projecting lamp of curtain is rectangular array distribution, the installation of a plurality of projecting lamp, maintenance scheduling work progress all need consume a large amount of time, and then have increased the problem of cost of labor and manual work volume.

Description

Curtain projecting lamp

Technical Field

The utility model belongs to the technical field of projection lamps, and particularly relates to a curtain wall projection lamp.

Background

The curtain wall is an outer wall enclosure of a building, is not bearing, is hung like a curtain, is also called as a curtain wall, is a light wall body with a decorative effect commonly used in modern large-scale and high-rise buildings, and can be made to emit light by projecting a projection lamp on the curtain wall.

The patent number CN 216143618U discloses a projection lamp of curtain matrix linkage, which comprises a base, the base middle part is equipped with interior cavity, interior cavity lower part is equipped with the slip boss, slip boss joint external screw thread, interior cavity middle part is equipped with the draw-in groove, draw-in groove joint buckle, buckle fixed connection mount pad upper surface. According to the utility model, the clamping groove structure of the buckle and the sliding boss structure of the threaded joint are arranged, so that the tightness between the mounting seat and the base is improved, the firmness of connection is enhanced, and the influence of falling off during later use on the service life of the utility model is avoided; and two sets of clamping and fixing structures are arranged between the lampshade group and the mounting plate, so that the firmness of the installation of the lampshade group is improved, and the firmness of the installation of the lampshade group is improved.

In the prior art, the light-transmitting lamps and the curtain wall are generally fixed through bolts, but when the projection lamps used for the curtain wall are distributed in a rectangular array, a great amount of time is consumed in the construction processes of installation, maintenance and the like of a plurality of projection lamps, so that the labor cost and the labor workload are increased.

Disclosure of utility model

In order to make up the defect of the prior art, the problem that the light-transmitting lamp and the curtain wall are generally fixed through bolts, but when the project lamps used for the curtain wall are distributed in a rectangular array, a great deal of time is consumed in the construction processes of installation, maintenance and the like of a plurality of project lamps, and further the labor cost and the labor workload are increased is solved.

The technical scheme adopted for solving the technical problems is as follows: the utility model relates to a curtain wall projection lamp, which comprises a fixed seat; the side wall of the fixed seat is provided with a mounting groove, and the section of the mounting groove is circular; the inner wall of the mounting groove is fixedly connected with a circular plate through a spring, and the circular plate is connected in the mounting groove in a sliding manner; the end part of the circular plate is provided with an electrifying head; the side wall of the circular plate is provided with a lamp body; the end part of the lamp body is provided with an electrifying groove which is matched with the electrifying head; a clamping piece is arranged in the mounting groove; the lamp body is fixed in the mounting groove through the clamping piece.

Preferably, the clamping piece comprises a U-shaped groove; u-shaped grooves which are symmetrically distributed are formed in the mounting groove, and one end of each U-shaped groove penetrates through the mounting groove; the outside rigid coupling of lamp body has the screens piece of symmetrical distribution, and screens piece sliding connection is in the U inslot, and this structure can avoid through the loaded down with trivial details process of bolt fastening to make the maintenance and the installation to the lamp body more convenient.

Preferably, a group of ventilation grooves are formed in the side wall of the fixing seat; a group of annular grooves are formed in the inner annular wall of the mounting groove, the annular grooves are communicated with the ventilation groove, external wind or wind of the blowing cooling equipment can be blown into the ventilation groove, and the wind in the ventilation groove passes through the annular grooves to ventilate and cool the periphery of the lamp body.

Preferably, the side wall of the fixed seat is fixedly connected with a fixed ring; the outer circular wall sliding connection of lamp body has the sealing ring, and the inner circular wall of sealing ring and the outer circular wall of solid fixed ring looks threaded connection, can increase the leakproofness of lamp body, avoid the edge of lamp body and mounting groove to get into rainwater etc. to influence the circuit in the mounting groove.

Preferably, the inner side wall of the mounting groove is fixedly connected with a cylinder; the cylinder is connected with the cylinder in a sliding way, and the cylinder is fixedly connected with the end part of the circular plate.

Preferably, the fixing base lateral wall has seted up the louvre, and the louvre is linked together with the ventilation groove, and this design can further increase the radiating effect to the lamp body.

The beneficial effects of the utility model are as follows:

1. According to the curtain wall projection lamp, the lamp body is placed in the mounting groove, at the moment, the power-on head is clamped into the power-on groove, then the lamp body is fixed through the clamping piece, and the complex process of fixing through the bolts can be avoided through the clamping structure, so that the lamp body is more convenient to overhaul and mount.

2. According to the curtain wall projection lamp, the ventilation groove is communicated with the annular groove, so that external wind or wind of blowing cooling equipment is blown into the ventilation groove, and the wind in the ventilation groove passes through the annular groove to ventilate and cool the periphery of the lamp body.

Drawings

The utility model is further described below with reference to the accompanying drawings.

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a front cross-sectional view of the present utility model;

FIG. 3 is a front cross-sectional view and a partial block diagram in the present utility model;

FIG. 4 is a top cross-sectional view and a partial block diagram of the present utility model;

In the figure: 1. a fixing seat; 2. a mounting groove; 3. a circular plate; 4. a power-on head; 5. a lamp body; 6. a U-shaped groove; 7. a clamping block; 8. a ventilation groove; 9. a ring groove; 10. a fixing ring; 11. a seal ring; 12. a cylinder; 13. a cylinder; 14. and the air dispersing holes are formed in the air bag.

Detailed Description

The utility model is further described in connection with the following detailed description in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1 to 4, a curtain wall projection lamp according to an embodiment of the present utility model includes a fixing base 1; the side wall of the fixed seat 1 is provided with a mounting groove 2, and the section of the mounting groove 2 is circular; a circular plate 3 is fixedly connected to the inner wall of the mounting groove 2 through a spring, and the circular plate 3 is connected in the mounting groove 2 in a sliding manner; the end part of the circular plate 3 is provided with an electrifying head 4; the side wall of the circular plate 3 is provided with a lamp body 5; the end part of the lamp body 5 is provided with a power-on groove which is matched with the power-on head 4; a clamping piece is arranged in the mounting groove 2; the lamp body 5 is fixed in the mounting groove 2 through a clamping piece; during operation, through placing lamp body 5 in mounting groove 2, at this moment, in the circular telegram head 4 card advances the circular telegram inslot, circular telegram head 4 and circular telegram inslot can rotate each other and do not influence electric connection, then fix lamp body 5 through the screens piece, screens structure, can avoid through the loaded down with trivial details process of bolt fastening to make overhaul and installation to lamp body 5 more convenient.

The clamping piece comprises a U-shaped groove 6; a pair of symmetrically distributed U-shaped grooves 6 are formed in the mounting groove 2, and one end of each U-shaped groove 6 penetrates through the mounting groove 2; the outside of the lamp body 5 is fixedly connected with symmetrically distributed clamping blocks 7, and the clamping blocks 7 are slidably connected in the U-shaped groove 6; during operation, through placing lamp body 5 into mounting groove 2, at this moment, lamp body 5 extrudees plectane 3 to mounting groove 2 inboard, along with screens piece 7 slip in U groove 6 one end, then rotates lamp body 5, makes screens piece 7 slip in U groove 6, loosens the elasticity that the hand can make lamp body 5 under plectane 3 tip spring, promotes screens piece 7 into U groove 6 one end in, has accomplished the fixed to screens piece 7 promptly.

A group of ventilation grooves 8 are formed in the side wall of the fixed seat 1; a group of annular grooves 9 are formed in the inner annular wall of the mounting groove 2, and the annular grooves 9 are communicated with the ventilation groove 8; during operation, through the ventilation groove 8 and the annular groove 9 that set up are linked together for external wind or the wind of blowing cooling equipment blow to ventilation groove 8 in, and the wind in the ventilation groove 8 carries out the aeration cooling to lamp body 5 all around through annular groove 9.

The side wall of the fixed seat 1 is fixedly connected with a fixed ring 10; the outer circular wall of the lamp body 5 is connected with a sealing ring 11 in a sliding manner, and the inner circular wall of the sealing ring 11 is connected with the outer circular wall of the fixed ring 10 in a threaded manner; during operation, through the threaded connection of sealing ring 11 and solid fixed ring 10, can make sealing ring 11 and solid fixed ring 10 mutually fixed, accomplish the seal to lamp body 5, and then avoid the edge entering rainwater etc. of lamp body 5 and mounting groove 2, influence the circuit in the mounting groove 2, and then influence the normal operating of lamp body 5.

The inner side wall of the mounting groove 2 is fixedly connected with a cylinder 12; the cylinder 13 is connected with the cylinder 12 in a sliding way, and the cylinder 13 is fixedly connected with the end part of the circular plate 3; during operation, through the establishment of the cylinder 12 and the cylinder 13, the movement track of the circular plate 3 can be fixed, and the circular plate 3 is prevented from being clamped into the groove at one end of the U-shaped groove 6, so that the lamp body 5 is prevented from being normally placed into the mounting groove 2.

The side wall of the fixed seat 1 is provided with a wind-dispersing hole 14, and the wind-dispersing hole 14 is communicated with the ventilation groove 8; during operation, through ventilation hole 14 and ventilation groove 8 intercommunication, can play the effect of ventilating and radiating to the another direction of fixing base 1, and the wind that just passes through ventilation hole 14 can get into ventilation groove 8 and annular 9, further increases the radiating effect to lamp body 5.

Working principle: through placing the lamp body 5 into the mounting groove 2, at the moment, the electrifying head 4 is clamped into the electrifying groove, then the lamp body 5 is fixed through the clamping piece, the clamping structure can avoid the complicated process of fixing through bolts, so that the maintenance and the mounting of the lamp body 5 are more convenient, through placing the lamp body 5 into the mounting groove 2, at the moment, the lamp body 5 extrudes the circular plate 3 towards the inner side of the mounting groove 2, along with the sliding of the clamping block 7 at one end of the U groove 6, then the lamp body 5 is rotated, the clamping block 7 slides in the U groove 6, the lamp body 5 can be pushed into one end of the U groove 6 under the elastic force of the spring at the end part of the circular plate 3 by loosening hands, the fixing of the clamping block 7 is completed, the ventilation groove 8 and the annular groove 9 which are arranged are communicated, and external wind or wind of the wind blowing cooling equipment blows into the ventilation groove 8, the wind in the ventilation groove 8 carries out aeration cooling to lamp body 5 all around, threaded connection through sealing ring 11 and solid fixed ring 10, can make sealing ring 11 and solid fixed ring 10 mutually fixed, accomplish the seal to lamp body 5, and then avoid the edge of lamp body 5 and mounting groove 2 to get into rainwater etc. influence the circuit in the mounting groove 2, and then influence the normal operating of lamp body 5, through setting up of drum 12 and cylinder 13, can fix the motion track of plectane 3, avoid plectane 3 card to advance in the recess of U groove 6 one end, and then influence lamp body 5 normal arrangement into mounting groove 2, communicate through ventilation hole 14 and ventilation groove 8, can play the effect to the another direction of fixing base 1 ventilates and dispels the heat, and the wind through ventilation hole 14 can get into ventilation groove 8 and annular 9, further increase the radiating effect to lamp body 5.

The front, rear, left, right, up and down are all based on fig. 1 in the drawings of the specification, the face of the device facing the observer is defined as front, the left side of the observer is defined as left, and so on, according to the viewing angle of the person.

In the description of the present utility model, it should be understood that the terms "center," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the scope of the present utility model.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. The present utility model is not limited to the above-described embodiments, and the above-described embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a curtain projecting lamp which characterized in that: comprises a fixed seat (1); the side wall of the fixed seat (1) is provided with a mounting groove (2), and the section of the mounting groove (2) is circular; a circular plate (3) is fixedly connected to the inner wall of the mounting groove (2) through a spring, and the circular plate (3) is connected in the mounting groove (2) in a sliding manner; an electrifying head (4) is arranged at the end part of the circular plate (3); the side wall of the circular plate (3) is provided with a lamp body (5); the end part of the lamp body (5) is provided with an electrifying groove which is matched with the electrifying head (4); a clamping piece is arranged in the mounting groove (2); the lamp body (5) is fixed in the mounting groove (2) through the clamping piece.

2. The curtain wall projector according to claim 1, wherein: the clamping piece comprises a U-shaped groove (6); u-shaped grooves (6) which are symmetrically distributed are formed in the mounting groove (2), and one end of each U-shaped groove (6) penetrates through the mounting groove (2); the outside of the lamp body (5) is fixedly connected with clamping blocks (7) which are symmetrically distributed, and the clamping blocks (7) are slidably connected in the U-shaped groove (6).

3. The curtain wall projector according to claim 2, wherein: a group of ventilation grooves (8) are formed in the side wall of the fixed seat (1); a group of annular grooves (9) are formed in the inner annular wall of the mounting groove (2), and the annular grooves (9) are communicated with the ventilation groove (8).

4. A curtain wall projector as defined in claim 3, wherein: a fixed ring (10) is fixedly connected to the side wall of the fixed seat (1); the outer circular wall of the lamp body (5) is connected with a sealing ring (11) in a sliding manner, and the inner circular wall of the sealing ring (11) is connected with the outer circular wall of the fixed ring (10) in a threaded manner.

5. The curtain wall projector as defined in claim 4, wherein: the inner side wall of the mounting groove (2) is fixedly connected with a cylinder (12); the cylinder (12) is connected with the cylinder (13) in a sliding way, and the cylinder (13) is fixedly connected with the end part of the circular plate (3).

6. The curtain wall projector as defined in claim 5, wherein: the side wall of the fixing seat (1) is provided with a wind dispersing hole (14), and the wind dispersing hole (14) is communicated with the ventilation groove (8).