CN210567930U

CN210567930U - LED lamp convenient to maintain

Info

Publication number: CN210567930U
Application number: CN201921555408.XU
Authority: CN
Inventors: 吴坚
Original assignee: Changzhou Laishi Shangyu Photoelectric Technology Co Ltd
Current assignee: Changzhou Laishi Shangyu Photoelectric Technology Co Ltd
Priority date: 2019-09-18
Filing date: 2019-09-18
Publication date: 2020-05-19
Anticipated expiration: 2029-09-18

Abstract

The utility model relates to the technical field of LED, in particular to an LED lamp convenient for maintenance, which comprises a fixed plate, a connecting plate, a mounting plate, a lamp shade, a push block, a spring and a hook, wherein one end of the connecting plate is hinged on the fixed plate, one end of the connecting plate close to the fixed plate is provided with a first cavity body, one side of the connecting plate far away from the mounting plate is provided with a notch, the notch is communicated with the first cavity body, the lamp shade is matched with the notch, one end of the lamp shade is propped in the first cavity body, when the LED lamp convenient for maintenance is used, the fixed plate is arranged on a roof or the top of equipment, the clamping part of the hook is clamped or separated from the bayonet by controlling the displacement of the push block, thereby realizing that the connecting plate is fixed or rotates on the fixed plate, and because the LED is arranged on the mounting plate, namely on the, the head of a worker is not required to be raised, the operation of the worker is facilitated, and the working efficiency is improved.

Description

LED lamp convenient to maintain

Technical Field

The utility model belongs to the technical field of the LED technique and specifically relates to a LED lamps and lanterns convenient to maintain are related to.

Background

When electrons and holes are recombined, visible light is radiated, so that the light-emitting diode can be manufactured. In circuits and instruments as indicator lights or to form text or numerical displays. Gallium arsenide diodes emit red light, gallium phosphide diodes emit green light, silicon carbide diodes emit yellow light, and gallium nitride diodes emit blue light. Organic light emitting diodes OLED and inorganic light emitting diodes LED are classified by their chemical properties.

LED lamps and lanterns are more and more popularized to every family in, and its live time is long to LRD luminous efficacy is high, and current LED is fixed on the mounting panel, and fixes the mounting panel on roof or equipment top, installs the lamp shade on the mounting panel, and such lamps and lanterns structure just need to raise the head when installation or maintenance and install or dismantle, and very inconvenient staff operates like this, and it is more time-consuming and laboursome to raise the head installation for a long time, has reduced work efficiency.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: in order to solve the problems that the existing LED is fixed on the mounting plate, the mounting plate is fixed at the top end of a roof or equipment, the lampshade is mounted on the mounting plate, and the lamp structure needs to be mounted or dismounted by raising when being mounted or maintained, so that the operation is inconvenient for workers, the long-time raising mounting is time-consuming and labor-consuming, and the working efficiency is reduced, the LED lamp convenient to maintain is provided.

The utility model provides a technical scheme that its technical problem adopted is: a convenient-to-maintain LED lamp comprises a fixed plate, a connecting plate, a mounting plate, a lampshade, a push block, a spring and a clamping hook, wherein one end of the connecting plate is hinged on the fixed plate, one end of the connecting plate, which is close to the fixed plate, is provided with a first cavity, one side of the connecting plate, which is far away from the mounting plate, is provided with a notch, the notch is communicated with the first cavity, the lampshade is matched with the notch, one end of the lampshade abuts against the inside of the first cavity, the other end of the lamp penetrates through the notch and protrudes out of the connecting plate, the mounting plate is arranged on the connecting plate, the mounting plate is positioned in the first cavity, a second cavity is arranged between the mounting plate and the lampshade, one side of the connecting plate, which is far away from a hinged joint, is provided with a chute, the chute is arranged, the one end of pothook articulates on the connecting plate, the pothook has convex joint portion, the spring setting is between slider and spout, the one end of ejector pad is supported and is established on the pothook, the pin joint of pothook is located between the contact surface of joint portion and pothook and ejector pad, the ejector pad is located between spring and the pothook, be provided with on the fixed plate with joint portion assorted bayonet socket, joint portion card is established in the bayonet socket. Through installing the fixed plate at roof or equipment top, through the displacement of control ejector pad, the joint portion card of control pothook joint is established or breaks away from the bayonet socket to realize that the connecting plate is fixed or rotate on the fixed plate, because LED installs on the mounting panel, also be exactly on the connecting plate, like this when installation or maintenance, need not the staff and lift, the staff's operation of also being convenient for improves work efficiency.

In order to guarantee that the lampshade is stably and reliably installed, furthermore, the two sides of the installation plate are fixedly connected onto the connecting plate, and one end of the installation plate is abutted to the lampshade. The lampshade is stably and reliably installed by fixing the installing plate on the connecting plate and abutting the lampshade.

In order to make the hook smoothly break away from the bayonet, further, one end of the hook located at the clamping portion is provided with a balancing weight. Through set up the balancing weight in the joint portion of pothook, under the gravity of balancing weight like this for the joint portion of pothook breaks away from the bayonet socket.

The utility model has the advantages that: the utility model discloses LED lamps and lanterns convenient to maintain are when using, through installing the fixed plate at roof or equipment top, through control ejector pad displacement, the joint portion card of control pothook joint is established or break away from the bayonet socket, thereby it is fixed or rotate on the fixed plate to realize the connecting plate, because LED installs on the mounting panel, also be exactly on the connecting plate, like this when installation or maintenance, need not the staff new head, also be convenient for the staff operation, improve work efficiency, it fixes on the mounting panel to have avoided current LED, and fix the mounting panel on roof or equipment top, install the lamp shade on the mounting panel, and such lamps and lanterns structure just need to be installed or dismantle new head when installation or maintenance, very inconvenient staff operates like this, it is more time-consuming and energy to install new head for a long time, the problem of work efficiency is reduced.

Drawings

The present invention will be further explained with reference to the drawings and examples.

Fig. 1 is a front view of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1;

fig. 3 is a partially enlarged view of B in fig. 1.

In the figure: 1. fixed plate, 2, connecting plate, 201, the first cavity body, 202, notch, 203, the second cavity body, 204, spout, 3, mounting panel, 4, lamp shade, 5, ejector pad, 6, spring, 7, pothook, 701, joint portion, 8, balancing weight.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.

As shown in fig. 1-3, an LED lamp convenient for maintenance includes a fixing plate 1, a connecting plate 2, a mounting plate 3, a lampshade 4, a push block 5, a spring 6 and a hook 7, wherein one end of the connecting plate 2 is hinged to the fixing plate 1, one end of the connecting plate near the fixing plate 1 is provided with a first cavity 201, one side of the connecting plate 2 far from the mounting plate 3 is provided with a notch 202, the notch 202 is communicated with the first cavity 201, the lampshade 4 is matched with the notch 202, one end of the lampshade 4 is abutted to the first cavity 201, the other end of the lamp passes through the notch 202 and protrudes out of the connecting plate 2, the mounting plate 3 is arranged on the connecting plate 2, the mounting plate 3 is located in the first cavity 201, a second cavity 203 is arranged between the mounting plate 3 and the lampshade 4, one side of the connecting plate 2 far from a hinge point is provided with a chute 204, spout 204 is along the horizontal setting of connecting plate 2, ejector pad 5 and spout 204 phase-match, ejector pad 5 slides and sets up in spout 204, the one end of pothook 7 articulates on connecting plate 2, pothook 7 has convex joint portion 701, spring 6 sets up between slider and spout 204, the one end of ejector pad 5 is supported and is established on pothook 7, the pin joint of pothook 7 is located between the contact surface of joint portion 701 and pothook 7 and ejector pad 5, ejector pad 5 is located between spring 6 and pothook 7, be provided with on the fixed plate 1 with joint portion 701 assorted bayonet socket (101), joint portion 701 card is established in bayonet socket 101.

The both sides fixed connection of mounting panel 3 is on connecting plate 2, the one end of mounting panel 3 is supported and is established on lamp shade 4.

One end of the hook 7 located at the clamping part 701 is provided with a balancing weight 8.

When the LED lamp convenient to maintain is installed, firstly, an LED is installed on the installation plate 3, then the lampshade 4 is placed in the first cavity body 201, one end of the lampshade 4 abuts against the connection plate 2, the other end of the lampshade 4 penetrates through the notch 202 and protrudes out of the connection plate 2, the installation plate 3 is fixed on the connection plate 2 through a screw, the connection plate 2 is rotated, the clamping portion 701 of the clamping hook 7 is clamped in the clamping opening 101, and the push block 5 always abuts against the clamping hook 7 under the action of the spring 6, so that installation is completed;

when maintaining, promote the ejector pad 5 and slide and extrude spring 6 in spout 204 for the one end of ejector pad 5 breaks away from pothook 7, and pothook 7 swings downwards under the effect of balancing weight 8, thereby makes the joint portion 701 of pothook 7 break away from bayonet 101 on fixed plate 1, and control connection board 2 rotates and opens on mounting panel 3, thereby maintains the LED on mounting panel 3.

In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.

Claims

1. The utility model provides a LED lamps and lanterns convenient to maintain which characterized in that: comprises a fixed plate (1), a connecting plate (2), a mounting plate (3), a lampshade (4), a push block (5), a spring (6) and a clamping hook (7), wherein one end of the connecting plate (2) is hinged on the fixed plate (1), one end of the connecting plate close to the fixed plate (1) is provided with a first cavity body (201), one side of the connecting plate (2) far away from the mounting plate (3) is provided with a notch (202), the notch (202) is communicated with the first cavity body (201), the lampshade (4) is matched with the notch (202), one end of the lampshade (4) is propped in the first cavity body (201), the other end of the lamp passes through the notch (202) and protrudes out of the connecting plate (2), the mounting plate (3) is arranged on the connecting plate (2), the mounting plate (3) is positioned in the first cavity body (201), a second cavity body (203) is arranged between the mounting plate (3) and the lampshade (4), one side of the connecting plate (2) far away from the hinged point is provided with a sliding chute (204), the sliding chute (204) is arranged along the transverse direction of the connecting plate (2), the push block (5) is matched with the sliding groove (204), the push block (5) is arranged in the sliding groove (204) in a sliding way, one end of the hook (7) is hinged on the connecting plate (2), the hook (7) is provided with a convex clamping part (701), the spring (6) is arranged between the sliding block and the sliding groove (204), one end of the push block (5) is propped against the hook (7), the hinged point of the hook (7) is positioned between the clamping part (701) and the contact surfaces of the hook (7) and the push block (5), the push block (5) is positioned between the spring (6) and the hook (7), be provided with on fixed plate (1) with joint portion (701) assorted bayonet socket (101), joint portion (701) card is established in bayonet socket (101).

2. The LED light fixture that facilitates maintenance of claim 1, wherein: the both sides fixed connection of mounting panel (3) is on connecting plate (2), the one end of mounting panel (3) is supported and is established on lamp shade (4).

3. The LED light fixture for facilitating maintenance of claim 1 or 2, wherein: and a counterweight (8) is arranged at one end of the clamping hook (7) positioned at the clamping part (701).