CN113154285A

CN113154285A - Line lamp

Info

Publication number: CN113154285A
Application number: CN202110331742.2A
Authority: CN
Inventors: 黄烈伟; 魏彬; 朱奕光; 廖江平; 范世钧
Original assignee: Foshan Electrical and Lighting Co Ltd
Current assignee: Foshan Electrical and Lighting Co Ltd
Priority date: 2021-03-29
Filing date: 2021-03-29
Publication date: 2021-07-23
Also published as: WO2022205607A1

Abstract

The invention discloses a line lamp, comprising: the lock catch comprises a main shell, a lock catch body and a lock catch body, wherein the main shell is provided with a cavity with a downward opening, the front inner side wall of the cavity is rotatably connected with a connecting piece, the rear inner side wall of the cavity is provided with an installation through hole, a lock catch piece is rotatably connected in the installation through hole, the rotation axis of the lock catch piece extends along the vertical direction, and the lock catch piece is provided with a clamping part positioned in the cavity and a shifting part positioned outside the cavity; the flip cover is internally provided with a light source assembly, the flip cover is provided with a limiting buckle, the limiting buckle is provided with a clamping hole, the connecting piece is connected with the flip cover, the rotating axis of the flip cover extends along the left-right direction, the flip cover can turn over and open or close the cavity through the connecting piece, and when the flip cover closes the cavity, the clamping part can stretch into the clamping hole.

Description

Line lamp

Technical Field

The invention relates to a lamp, in particular to a line lamp.

Background

The line lamp falls into two parts usually, partly is the light source subassembly, another part is the lamp body, the lamp body is the design of rectangular box-type usually, a side at the box is equipped with the apron, earlier box fixed mounting is on the stationary plane, then the connection wiring, close the apron again on the box, use modes such as screw or buckle to fix the light source combination on the lamp body at last, whole process is comparatively troublesome, some current products are for accelerating whole packaging efficiency, the design of difference has been made to being connected between apron and the box, but structural optimization is less, the dismouting efficiency promotes limitedly.

Disclosure of Invention

The present invention is directed to a linear lamp, which solves one or more of the problems of the prior art and provides at least one useful alternative or creation.

The solution of the invention for solving the technical problem is as follows:

a linear light, comprising: the lock catch comprises a main shell, a lock catch body and a lock catch body, wherein the main shell is provided with a cavity with a downward opening, the front inner side wall of the cavity is rotatably connected with a connecting piece, the rear inner side wall of the cavity is provided with an installation through hole, a lock catch piece is rotatably connected in the installation through hole, the rotation axis of the lock catch piece extends along the vertical direction, and the lock catch piece is provided with a clamping part positioned in the cavity and a shifting part positioned outside the cavity; flip, its inside light source subassembly that is provided with, be provided with spacing knot on the flip, spacing knot is last to be provided with the joint hole, the connecting piece connect in flip, flip's axis of rotation extends along left right direction, the flip accessible the connecting piece upset is opened or is closed the cavity, flip closes during the cavity, joint portion protractile the joint is downthehole.

The technical scheme at least has the following beneficial effects: the utility model discloses a quick assembly disassembly of flip and main casing body, the installation flow has been simplified, the wiring to the line lamp has been improved, installation efficiency is then put into in the flip, flip passes through the connecting piece can and produces relative rotation between the main casing body, when the installation, the cavity is the open mode, can conveniently be worked a telephone switchboard and inhale a top installation to the electrical components in the cavity this moment, after the installation is accomplished, turn over flip and lid and close on the main casing body, in order to close the cavity, then rotate the hasp piece, it is downthehole to make joint portion enter into the joint, flip can not overturn, when the cavity is reopened to the needs, only need rotate the hasp piece, make joint portion break away from go out the joint hole can, so can realize the quick assembly disassembly of flip and main casing body, the installation procedure has been simplified, the wiring to the line lamp has been improved, installation efficiency.

As a further improvement of the above technical solution, the flip cover is provided with a connecting piece, the connecting piece is provided with a left mounting block and a right mounting block at intervals along the left-right direction, the left mounting block is provided with a left mounting hole, the right mounting block is provided with a right mounting hole, the connecting piece comprises a rotating section, a first transition section, a second transition section, a left connecting section, a third transition section, a fourth transition section and a right connecting section, the front inner side wall of the cavity is bent upwards to form an upward flange, a limiting groove is formed between the upward flange and the front inner side wall of the cavity, the rotating section is located in the limiting groove, the left end of the rotating section extends out of the limiting groove and is sequentially connected with the first transition section, the second transition section and the left connecting section, the first transition section is inclined backwards from top to bottom, the second transition section is inclined forwards from top to bottom, the left connecting section extends leftwards and extends into the left mounting hole, the right end of the rotating section extends out of the limiting groove and is sequentially connected with the third transition section, the fourth transition section and the right connecting section, the third transition section tilts backwards and extends from top to bottom, the fourth transition section tilts forwards and extends from top to bottom, and the right connecting section extends rightwards and extends into the right mounting hole. The connecting piece is matched in the left mounting hole and the right mounting hole by the left connecting section and the right connecting section so as to realize connection with the flip cover, the connecting piece can rotate by the rotating section in the limiting groove, so that the connected flip cover can rotate relative to the main shell, the specific connecting piece is assembled as follows, the connecting piece firstly puts the rotating section into the limiting groove, then applies force to lead the second transition section and the fourth transition section to deviate towards the center of the rotating section so as to lead the left connecting section and the right connecting section to be close to each other, then the left connecting section and the right connecting section are respectively aligned with the left mounting hole and the right mounting hole, after the external force is removed, the whole body is restored, the left connecting section and the right connecting section respectively enter the left mounting hole and the right mounting hole, thus the quick connection of the connecting piece with the main shell and the flip cover can be realized, the inclined design of the first transition section, the second transition section, the third transition section and the fourth transition section can lead the opening angle of the flip cover to be larger, the use is more flexible.

As a further improvement of the technical scheme, one side of the left mounting block, which is far away from the flip cover, extends rightwards to be provided with a stop block. The stop block is abutted against the second transition section, so that relative rotation between the turnover cover and the connecting piece can be limited, and the cavity can be opened or closed better.

As a further improvement of the above technical solution, two notches are formed at the top side of the upper flange at intervals along the left-right direction, the upper flange is divided by the two notches to form a left limiting section, a transition section and a right limiting section, the length of the left limiting section and the length of the right limiting section are both smaller than the length of the transition section, and the left limiting section and the right limiting section are both bent forward and limit the rotating section in a limiting groove. In practical application, the upper flanging is bent to limit the rotating section in the limiting groove, and the difficulty is higher if the whole upper flanging is directly bent, so that the upper flanging is divided into parts with different lengths, and then the left limiting section and the right limiting section are bent, and the bending difficulty is reduced.

As a further improvement of the technical scheme, the limit buckle is connected to the connecting piece, and the connecting piece is detachably connected to the flip cover. Spacing knot, left installation piece and right installation piece all are connected on the connecting piece, and as a whole accessory with the connecting piece when the equipment, can directly pack into flip on, it is more convenient to assemble.

As a further improvement of the technical scheme, a fixing plate is arranged on the inner side wall of the rear part of the cavity, and the locking fastener is connected to the fixing plate through a rotating shaft. The fixing plate is fixed in the cavity firstly, a supporting mounting structure can be provided for the locking piece, and then the locking piece is connected with the fixing plate in a rotating mode through the rotating shaft, so that the locking piece can rotate in the mounting through hole.

As a further improvement of the technical scheme, the bottom surface of the fixing plate is provided with a convex point, the clamping portion is provided with a positioning hole, and when the clamping portion extends into the clamping hole, the convex point is connected in the positioning hole in a matched mode. After stretching into the joint hole with joint portion, it is spacing to utilize the cooperation of bump and locating hole, can further make relatively fixed between joint portion and the fixed plate, and joint portion is difficult to break away from out the joint hole.

As a further improvement of the above technical solution, the light source assembly includes a PCB and a lamp, the PCB is located in the flip, the lamp is connected to the PCB, a power supply is provided in the cavity, and the PCB is electrically connected to the power supply. The power is placed in the cavity, and PCB board and lamp body then are located flip, arrange, the wiring is more reasonable, convenient.

Drawings

In order to more clearly illustrate the technical solution in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below. It is clear that the described figures are only some embodiments of the invention, not all embodiments, and that a person skilled in the art can also derive other designs and figures from them without inventive effort.

FIG. 1 is an overall perspective view of the present invention;

FIG. 2 is an enlarged partial schematic view of A of FIG. 1;

fig. 3 is an overall bottom view of the present invention.

In the drawings: 100-main casing body, 110-connecting piece, 111-rotating section, 112-first transition section, 113-second transition section, 114-left connecting section, 115-third transition section, 116-fourth transition section, 117-right connecting section, 121-left limiting section, 122-transition section, 123-right limiting section, 130-fixing plate, 140-locking piece, 200-flip cover, 210-limiting buckle, 220-connecting piece, 221-left mounting block, 222-right mounting block and 223-stop block.

Detailed Description

The conception, the specific structure, and the technical effects produced by the present invention will be clearly and completely described below in conjunction with the embodiments and the accompanying drawings to fully understand the objects, the features, and the effects of the present invention. It is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and those skilled in the art can obtain other embodiments without inventive effort based on the embodiments of the present invention, and all embodiments are within the protection scope of the present invention. In addition, all the connection relations mentioned herein do not mean that the components are directly connected, but mean that a better connection structure can be formed by adding or reducing connection accessories according to the specific implementation situation. All technical characteristics in the invention can be interactively combined on the premise of not conflicting with each other.

Referring to fig. 1, 2 and 3, a line lamp includes: the main casing 100 is provided with a cavity with a downward opening, the front inner side wall of the cavity is rotatably connected with a connecting piece 110, the rear inner side wall of the cavity is provided with an installation through hole, a locking piece 140 is rotatably connected in the installation through hole, the rotation axis of the locking piece 140 extends along the vertical direction, and the locking piece 140 is provided with a clamping part positioned in the cavity and a shifting part positioned outside the cavity; flip 200, its inside light source subassembly that is provided with, be provided with limit buckle 210 on flip 200, be provided with the joint hole on the limit buckle 210, connecting piece 110 connect in flip 200, flip 200's axis of rotation extends along left right direction, flip 200 accessible connecting piece 110 overturns and opens or closes the cavity, flip 200 closes during the cavity, joint portion can stretch into the joint is downthehole.

Therefore, the external electrical components can be accommodated in the cavity of the main housing 100 and the flip cover 200, the light source assembly is placed in the flip cover 200, the flip cover 200 can rotate relative to the main housing 100 through the connecting piece 110, when the installation is carried out, the cavity is in an open state, the electrical components in the cavity can be conveniently wired and mounted in a ceiling manner, after the installation is completed, the flip cover 200 is turned over and covers the main housing 100 to close the cavity, and then the locking piece 140 is turned to enable the clamping part to enter the clamping hole, the flip cover 200 cannot be turned over and fall down, when the cavity needs to be opened again, only the locking piece 140 needs to be turned to enable the clamping part to be separated from the clamping hole, so that the quick assembly and disassembly of the flip cover 200 and the main housing 100 can be realized, the installation process is simplified, and the wiring and the installation efficiency of the linear lamp are improved.

As a further embodiment of the connecting member 110, a connecting piece 220 is disposed on the flip cover 200, a left mounting block 221 and a right mounting block 222 are disposed on the connecting piece 220 at intervals along the left-right direction, a left mounting hole is disposed on the left mounting block 221, a right mounting hole is disposed on the right mounting block 222, the connecting member 110 includes a rotating section 111, a first transition section 112, a second transition section 113, a left connecting section 114, a third transition section 115, a fourth transition section 116, and a right connecting section 117, an upward flange is bent upward on the front inner side wall of the cavity, a limiting groove is formed between the upward flange and the front inner side wall of the cavity, the rotating section 111 is located in the limiting groove, the left end of the rotating section 111 extends out of the limiting groove and sequentially connects the first transition section 112, the second transition section 113, and the left connecting section 114, the first transition section 112 is inclined rearward from top to bottom, second changeover portion 113 slopes forward from top to bottom and extends, left side linkage segment 114 extends and stretches into left side in the mounting hole, the right-hand member of rotation section 111 stretches out the spacing groove connects gradually third changeover portion 115, fourth changeover portion 116 and right linkage segment 117, third changeover portion 115 slopes backward from top to bottom and extends, fourth changeover portion 116 slopes forward from top to bottom and extends, right linkage segment 117 extends right and stretches into in the mounting hole of the right side. The connecting member 110 is engaged in the left and right mounting holes by the left and right connecting

sections

114 and 117 to connect with the flip cover 200, and the connecting member 110 itself is rotatable by the rotating section 111 being located in the limiting groove, so that the connected flip cover 200 can rotate relative to the main housing 100, the connecting member 110 is specifically assembled as follows, the connecting member 110 firstly puts the rotating section 111 into the limiting groove, and then applies force to make the second and

fourth transition sections

113 and 116 shift toward the center of the rotating section 111, so that the left and right connecting

sections

114 and 117 approach each other, then the left and right connecting

sections

114 and 117 align with the left and right mounting holes, respectively, after removing the external force, the connecting member 110 and the right and left connecting

sections

114 and 117 restore integrally, and enter the left and right mounting holes, respectively, thus the connecting member 110 and the main housing 100 and the flip cover 200 can be rapidly connected, the first and right transition sections 112, b, The second transition section 113, the third transition section 115 and the fourth transition section 116 are inclined, so that the flip cover 200 can be opened at a larger angle, and the flip cover can be used more flexibly.

As a further embodiment of the pivotal connection of the flip cover 200 and the main housing 100, a stopper 223 is provided to extend rightward from a side of the left mounting block 221 away from the flip cover 200. By the stop 223 abutting on the second transition section 113, the relative rotation between the flip cover 200 and the connecting member 110 can be limited, thereby achieving better opening or closing of the cavity.

In the above embodiment, after the rotating section 111 is placed in the limiting groove, the rotating section 111 is difficult to be removed from the limiting groove under the action of gravity, in order to further improve the connection tightness between the connecting member 110 and the main housing 100, in this embodiment, two notches are arranged at intervals along the left-right direction on the top side of the upward flange, the upward flange is separated by the two notches to form the left limiting section 121, the transition section 122 and the right limiting section 123, the length of the left limiting section 121 and the length of the right limiting section 123 are both smaller than the length of the transition section 122, and the left limiting section 121 and the right limiting section 123 are both bent forward and the rotating section 111 is limited in the limiting groove. In practical application, the upper flanging is bent to limit the rotating section 111 in the limiting groove, and the difficulty is high if the whole upper flanging is directly bent, so that the upper flanging is divided into parts with different lengths, and then the left limiting section 121 and the right limiting section 123 are bent, and the bending difficulty is reduced.

In this embodiment, the stopper 210 is connected to the connecting piece 220, and the connecting piece 220 is detachably connected to the flip cover 200. The limit buckle 210, the left mounting block 221 and the right mounting block 222 are all connected to the connecting sheet 220, and can be directly installed on the flip cover 200 as a whole accessory with the connecting piece 110 during assembly, so that the assembly is more convenient.

The locking member 140 can be directly connected in the mounting through hole in a limiting and rotating manner through the shaft and the hole, in this embodiment, the fixing plate 130 is disposed on the rear inner side wall of the cavity, and the locking member 140 is connected to the fixing plate 130 through the rotating shaft. The fixing plate 130 is fixed in the cavity to provide a supporting mounting structure for the locking member 140, and then the locking member 140 is rotatably connected to the fixing plate 130 through the rotating shaft, so that the locking member 140 can rotate in the mounting through hole.

Joint portion stretches into behind the joint hole, under the effect of gravity, flip 200 can provide a decurrent pressure to joint portion, and under the effect of lacking the external force, joint portion itself also is difficult to break away from out the joint hole, in this embodiment, the bottom surface of fixed plate 130 is provided with the bump, be provided with the locating hole in the joint portion, joint portion stretches into during the joint hole, the bump cooperation connect in the locating hole. After stretching into the joint hole with joint portion, it is spacing to utilize the cooperation of bump and locating hole, can further make relatively fixed between joint portion and the fixed plate 130, and joint portion is difficult to break away from out the joint hole.

As a further embodiment of the light source assembly, the light source assembly includes a PCB and a lamp, the PCB is located in the flip 200, the lamp is connected to the PCB, a power supply is provided in the cavity, and the PCB is electrically connected to the power supply. The power is placed in the cavity, and PCB board and lamp body then are located flip 200, arrange, the wiring is more reasonable, convenient.

While the preferred embodiments of the present invention have been illustrated and described, it will be understood by those skilled in the art that the present invention is not limited to the details of the embodiments shown and described, but is capable of numerous equivalents and substitutions without departing from the spirit of the invention as set forth in the claims appended hereto.

Claims

1. A line lamp which characterized in that: the method comprises the following steps:

the lock catch comprises a main shell (100) and a lock catch body, wherein the main shell is provided with a cavity with a downward opening, the front inner side wall of the cavity is rotatably connected with a connecting piece (110), the rear inner side wall of the cavity is provided with an installation through hole, a lock catch piece (140) is rotatably connected with the installation through hole, the rotation axis of the lock catch piece (140) extends along the vertical direction, and the lock catch piece (140) is provided with a clamping part positioned in the cavity and a shifting part positioned outside the cavity;

flip (200), its inside light source subassembly that is provided with, be provided with spacing knot (210) on flip (200), be provided with the joint hole on spacing knot (210), connecting piece (110) connect in flip (200), the axis of rotation of flip (200) extends along left right direction, flip (200) accessible connecting piece (110) upset and open or close the cavity, flip (200) are closed during the cavity, joint portion can stretch into the joint is downthehole.

2. A linear lamp as claimed in claim 1, characterized in that: the turnover cover (200) is provided with a connecting piece (220), the connecting piece (220) is provided with a left mounting block (221) and a right mounting block (222) at intervals along the left-right direction, the left mounting block (221) is provided with a left mounting hole, the right mounting block (222) is provided with a right mounting hole, the connecting piece (110) comprises a rotating section (111), a first transition section (112), a second transition section (113), a left connecting section (114), a third transition section (115), a fourth transition section (116) and a right connecting section (117), the front inner side wall of the cavity is bent upwards to form an upper flanging, a limiting groove is formed between the upper flanging and the front inner side wall of the cavity, the rotating section (111) is positioned in the limiting groove, the left end of the rotating section (111) extends out of the limiting groove and is sequentially connected with the first transition section (112), the second transition section (113) and the left connecting section (114), first changeover portion (112) inclines to incline backward from top to bottom and extends, second changeover portion (113) inclines to incline forward from top to bottom and extends, left side linkage segment (114) extend left and stretch into in the mounting hole of a left side, the right-hand member of rotation section (111) stretches out the spacing groove and connects gradually third changeover portion (115), fourth changeover portion (116) and right linkage segment (117), third changeover portion (115) inclines to incline backward from top to bottom and extends, fourth changeover portion (116) inclines to incline forward from top to bottom and extends, right linkage segment (117) extends right and stretches into in the mounting hole of the right side.

3. A linear lamp as claimed in claim 2, characterized in that: one side of the left mounting block (221) far away from the flip cover (200) extends rightwards to be provided with a stop block (223).

4. A linear lamp as claimed in claim 2, characterized in that: the top side of the upper flanging is provided with two notches at intervals along the left-right direction, the upper flanging is divided by the two notches to form a left limiting section (121), a transition section (122) and a right limiting section (123), the length of the left limiting section (121) and the length of the right limiting section (123) are all smaller than the length of the transition section (122), and the left limiting section (121) and the right limiting section (123) are bent forwards and enable the rotating section (111) to be limited in a limiting groove.

5. A linear lamp as claimed in claim 2, characterized in that: the limiting buckle (210) is connected to the connecting sheet (220), and the connecting sheet (220) is detachably connected to the flip cover (200).

6. A linear lamp as claimed in claim 1, characterized in that: the rear inner side wall of the cavity is provided with a fixing plate (130), and the locking piece (140) is connected to the fixing plate (130) through a rotating shaft.

7. A linear lamp as claimed in claim 6, characterized in that: the bottom surface of fixed plate (130) is provided with the bump, be provided with the locating hole on the joint portion, joint portion stretches into when the joint hole, the bump cooperation connect in the locating hole.

8. A linear lamp as claimed in claim 1, characterized in that: the light source assembly comprises a PCB and a lamp body, the PCB is located in the flip cover (200), the lamp body is connected to the PCB, a power supply is arranged in the cavity, and the PCB is electrically connected to the power supply.