CN216619478U

CN216619478U - LED shot-light convenient to installation

Info

Publication number: CN216619478U
Application number: CN202122806243.2U
Authority: CN
Inventors: 陈霖
Original assignee: Zhongshan Jiatao Lighting Technology Co ltd
Current assignee: Zhongshan Jiatao Lighting Technology Co ltd
Priority date: 2021-11-15
Filing date: 2021-11-15
Publication date: 2022-05-27
Anticipated expiration: 2031-11-15

Abstract

The utility model relates to the technical field of spot lamps and discloses an LED spot lamp convenient to install. According to the utility model, the fixing cover is fixed on a wall body through the bolt, then the cylinder and the cross cylinder are inserted into the fixing cover, the cross cylinder is abutted against the gear to drive the gear to move downwards and is abutted against the top surface of the inner wall of the clamping groove, the cylinder is continuously pushed to drive the cross cylinder to drive the fixing rod to contract inwards, after the round hole enters the fixing cover, the cylinder is loosened to drive the cross cylinder to reset through the pressure spring, and the fixing rod is expanded through the tension spring and is lapped with the bottom surface of the inner wall of the fixing cover.

Description

LED shot-light convenient to installation

Technical Field

The utility model relates to the technical field of spot lamps, in particular to an LED spot lamp convenient to install.

Background

The LED spot lamp is a spot lamp using a light emitting diode as a light source. The traditional spot lamp mostly adopts a halogen lamp, the luminous efficiency is lower, the power consumption is higher, the temperature of the irradiated environment is raised, the service life is short, and the LED light source is far better than the traditional lighting lamp in the aspects of luminous principle, energy conservation and environmental protection.

The existing partial spot lamp needs to be fixed on a lamp cover through a bolt when being installed, then the lamp cover and a wall body are fixed through the bolt, more bolts need to be used when the spot lamp is installed, the spot lamp is troublesome to install, the bolt needs to be detached when the spot lamp is required to be adjusted, then the spot lamp is adjusted to a proper angle, the spot lamp is fixed through the bolt at last, and the angle adjustment of the spot lamp is troublesome.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art, such as: the current partial shot-light need pass through the bolt fastening with the shot-light earlier when installing on the lamp shade, then fix lamp shade and wall body through the bolt, need use more bolt when the shot-light installation, it is comparatively troublesome when the shot-light installation to need demolish the bolt when needs are adjusted the shot-light, then adjust the shot-light to suitable angle, it is fixed with it through the bolt at last, the angle modulation of shot-light is comparatively troublesome, and the LED shot-light of being convenient for to install that proposes.

In order to achieve the purpose, the utility model adopts the following technical scheme:

an LED spot lamp convenient to mount comprises a fixed cover, a clamping groove is arranged on the top surface of the inner wall of the fixed cover, the inner wall of the clamping groove is movably inserted with a gear, the top surface of the gear is movably connected with the top surface of the inner wall of the clamping groove through a spring, a cross-shaped clamping block is fixedly connected to the bottom surface of the gear, a cross-shaped cylinder is movably sleeved on the side surface of the cross-shaped clamping block, a cylinder is movably sleeved on the outer side of the cross-shaped cylinder, the bottom surface of the cross cylinder is movably connected with the bottom surface of the inner wall of the cylinder through a pressure spring, the side surface of the cylinder is movably sleeved with a sheath, round holes are arranged on the side surfaces of the cylinder and the sheath, a tension spring is fixedly connected with the inner wall of the round hole, the inner side of the spring is fixedly connected with a fixing rod, one end of the fixing rod, far away from the outer wall of the cylinder, is movably connected with the side face of the cross cylinder through a rope, and the bottom face of the cylinder is hinged with a spotlight barrel.

Preferably, the inside of fixed cover is provided with the strengthening rib, and the bottom surface of fixed cover inner wall and the side overlap joint of dead lever, increases the intensity of fixed cover through the strengthening rib, protects the device internals through fixed cover simultaneously.

Preferably, the clamping groove is provided with a convex groove and a tooth groove, the diameter of the convex groove is 1.3 times of that of the tooth groove, the spot light barrel is prevented from rotating through the cooperation of the tooth groove and the gear, and the spot light barrel can rotate after the gear is separated from the tooth groove.

Preferably, the side of sheath bonds there is the antiskid cotton, sheath bottom fixedly connected with ring, and the side of ring is pegged graft with the side activity of drum, prevents the sheath from the landing of drum side through ring and drum cooperation, makes the round hole on the sheath misplace with the round hole on the drum through rotating the sheath, conveniently takes out the device from the fixed cover.

Preferably, the number of the round holes is three, the three round holes are distributed on the side face of the cylinder in an annular mode at equal intervals, and the cylinder is conveniently fixed in the fixing cover through the matching of the three round holes and the fixing rod.

Preferably, the hinged part of the spotlight barrel and the cylinder is in threaded connection with a screw, the side face of the screw is in threaded connection with a nut, and the angle of the spotlight barrel can be conveniently adjusted by screwing the nut.

Compared with the prior art, the utility model has the beneficial effects that:

(1) according to the utility model, the fixing cover is fixed on the wall body through the bolt, then the cylinder and the cross-shaped cylinder are inserted into the fixing cover, the gear is driven to move downwards through the collision between the cross-shaped cylinder and the gear and is abutted against the top surface of the inner wall of the clamping groove, the cylinder is continuously pushed to drive the cross-shaped cylinder to drive the fixing rod to contract inwards, when the round hole enters the fixing cover, the cylinder is loosened to drive the cross-shaped cylinder to reset through the pressure spring, and the fixing rod is driven to expand through the tension spring and is lapped with the bottom surface of the inner wall of the fixing cover, so that the device is simple and convenient to install.

(2) According to the utility model, the spotlight barrel is pushed upwards to drive the cylinder and the cross cylinder to drive the gear to move and separate from the clamping groove, at the moment, an operator can rotate the spotlight to adjust the spotlight to a proper angle, and the spotlight is simple and convenient to adjust.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a cross-sectional view of a three-dimensional structure of the present invention;

fig. 3 is a sectional view of a partial three-dimensional structure of the present invention.

In the figure: 1. a fixed cover; 2. a card slot; 3. a gear; 4. a spring; 5. a cross-shaped fixture block; 6. a cross cylinder; 7. a cylinder; 8. a pressure spring; 9. a sheath; 10. a circular hole; 11. a tension spring; 12. fixing the rod; 13. a rope; 14. the spotlight cover.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-3, an LED spot light convenient for installation comprises a fixed cover 1, a reinforcing rib is arranged inside the fixed cover 1, the bottom surface of the inner wall of the fixed cover 1 is lapped with the side surface of a fixed rod 12, a clamping groove 2 is arranged on the top surface of the inner wall of the fixed cover 1, the clamping groove 2 is provided with a convex groove and a tooth groove, the diameter of the convex groove is 1.3 times of the diameter of the tooth groove, a gear 3 is movably inserted into the inner wall of the clamping groove 2, the top surface of the gear 3 is movably connected with the top surface of the inner wall of the clamping groove 2 through a spring 4, a cross-shaped clamping block 5 is fixedly connected with the bottom surface of the gear 3, a cross-shaped cylinder 6 is movably sleeved on the side surface of the cross-shaped clamping block 5, a cylinder 7 is movably sleeved on the outer side of the cross-shaped cylinder 6, the bottom surface of the cross-shaped cylinder 6 is movably connected with the bottom surface of the inner wall of the cylinder 7 through a pressure spring 8, a sheath 9 is movably sleeved on the side surface of the cylinder 7, and round holes 10 are arranged on the side surfaces of the cylinder 7 and the sheath 9, the side of sheath 9 bonds there is the antiskid cotton, 9 bottom fixedly connected with rings of sheath, and the side of ring is pegged graft with the side activity of drum 7, the inner wall fixedly connected with extension spring 11 of round hole 10, the quantity of round hole 10 is three, three round hole 10 equidistance is cyclic annular distribution in the side of drum 7, the inboard fixedly connected with dead lever 12 of spring 4, the rope 13 swing joint is passed through with the side of cross cylinder 6 to the one end that drum 7 outer wall was kept away from to dead lever 12, the bottom surface of drum 7 articulates there is a shot-light section of thick bamboo 14, a shot-light section of thick bamboo 14 and the articulated threaded connection of department of drum 7 have the screw rod, and the side threaded connection of screw rod has the nut.

When the user used the device, at first fix fixed cover 1 on the wall body through the bolt, then insert fixed cover 1 with drum 7 and cross cylinder 6 in, it moves down and contradicts with the top surface of draw-in groove 2 inner wall to drive gear 3 through the conflict of cross cylinder 6 and gear 3, continue to promote drum 7 and make cross cylinder 6 drive dead lever 12 and inwards contract, get into fixed cover 1 back when round hole 10, loosen drum 7 and make cross cylinder 6 reset through pressure spring 8 and make dead lever 12 expand and with the bottom surface overlap joint of fixed cover 1 inner wall through extension spring 11, accomplish the fixed of shot-light.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Claims

1. The utility model provides a LED shot-light convenient to installation, includes fixed cover (1), its characterized in that: the top surface of the inner wall of the fixed cover (1) is provided with a clamping groove (2), the inner wall of the clamping groove (2) is movably inserted with a gear (3), the top surface of the gear (3) is movably connected with the top surface of the inner wall of the clamping groove (2) through a spring (4), the bottom surface of the gear (3) is fixedly connected with a cross-shaped clamping block (5), the side surface of the cross-shaped clamping block (5) is movably sleeved with a cross-shaped cylinder (6), the outer side of the cross-shaped cylinder (6) is movably sleeved with a cylinder (7), the bottom surface of the cross-shaped cylinder (6) is movably connected with the bottom surface of the inner wall of the cylinder (7) through a pressure spring (8), the side surface of the cylinder (7) is movably sleeved with a sheath (9), the side surfaces of the cylinder (7) and the sheath (9) are both provided with round holes (10), the inner wall of the round holes (10) is fixedly connected with a tension spring (11), the inner side of the spring (4) is fixedly connected with a fixed rod (12), one end of the fixing rod (12) far away from the outer wall of the cylinder (7) is movably connected with the side surface of the cross cylinder (6) through a rope (13), and the bottom surface of the cylinder (7) is hinged with a spotlight barrel (14).

2. An LED spotlight convenient to mount according to claim 1, characterized in that the inside of the fixing cover (1) is provided with a reinforcing rib, and the bottom surface of the inner wall of the fixing cover (1) is overlapped with the side surface of the fixing rod (12).

3. An LED spotlight convenient to mount according to claim 1, characterized in that the slot (2) is composed of a convex slot and a tooth slot, and the diameter of the convex slot is 1.3 times of the tooth slot.

4. The LED spotlight convenient to mount according to claim 1, wherein the side surface of the sheath (9) is bonded with anti-slip cotton, the bottom end of the sheath (9) is fixedly connected with a circular ring, and the side surface of the circular ring is movably inserted into the side surface of the cylinder (7).

5. An LED spotlight convenient to mount according to claim 1, wherein the number of the circular holes (10) is three, and the three circular holes (10) are distributed on the side surface of the cylinder (7) in an annular shape at equal intervals.

6. An LED spotlight convenient to install according to claim 1, characterized in that the hinged part of the spotlight barrel (14) and the barrel (7) is connected with a screw in a threaded way, and the side surface of the screw is connected with a nut in a threaded way.