CN216010575U

CN216010575U - Corner lamp

Info

Publication number: CN216010575U
Application number: CN202122691648.6U
Authority: CN
Inventors: 朱健荣
Original assignee: Taizhou Jiaoguang Lighting Co ltd
Current assignee: Taizhou Jiaoguang Lighting Co ltd
Priority date: 2021-11-04
Filing date: 2021-11-04
Publication date: 2022-03-11
Anticipated expiration: 2031-11-04

Abstract

The utility model provides a corner lamp belongs to corner lamp technical field. It has solved the inconvenient problem of current corner lamp maintenance. This corner lamp includes the back lid that links firmly mutually with the wall body, is used for installing the shell of lamp body and circuit board, and the left side of shell is articulated mutually with the back lid, and the right side links firmly mutually through fastener detachable with the back lid, has the through-hole that supplies the wire to pass in the back lid. This corner lamp has easy maintenance's advantage.

Description

Corner lamp

Technical Field

The utility model belongs to the technical field of the corner lamp, a corner lamp is related to.

Background

The wall corner lamp is generally installed on a wall, and is suitable for being installed at a distance of not less than 1.8 m from the ground, and the commonly adopted light source is an energy-saving lamp and an incandescent lamp.

For example, chinese patent literature discloses a wall corner lamp with ventilation and heat dissipation functions [ application number: 202022209298.0, respectively; authorization notice number: CN213599159U ], which comprises a bottom cover, a power panel fixedly installed in the bottom cover, and a trapezoidal heat dissipation casing fixedly fastened on the bottom cover, wherein a square installation groove is opened on the inclined plane of the trapezoidal heat dissipation casing, a PCB board is fixedly installed in the square installation groove, a screw hole is further arranged on the inclined plane, and the PC transparent cover is fixed on the screw hole through a screw.

The wall corner lamp of this kind of structure is provided with plug-type structure on the PC translucent cover, and the slip through the deep bead realizes that the sealed or ventilation cooling that the PC translucent cover led to the groove, has avoided the lamp plate of wall corner lamp to be in overheated state for a long time. However, in the corner lamp with the structure, the outer shell is fixedly buckled on the bottom cover, so that the outer shell and the bottom cover are inconvenient to detach and maintain. Meanwhile, the bottom cover is fixed on the wall body, the power panel is installed in the bottom cover, the PCB is installed in the shell, the power panel and the PCB are connected through a wire, namely the power panel and the PCB are installed separately, the shell is detached during maintenance, the shell and the PCB naturally droop and hang under the action of gravity, the shell and the PCB are supported through the wire, the shell and the PCB are hung on the wall body, and therefore the wire is easy to loosen, and the shell and the PCB are hung on the wall body without positioning and inconvenient to maintain.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the above-mentioned problem that exists among the prior art, provide a corner lamp, the technical problem of solution makes corner lamp easy maintenance how.

The purpose of the utility model can be realized by the following technical proposal: the utility model provides a corner lamp, includes the back lid that links firmly mutually with the wall body, its characterized in that still includes the shell that is used for installing lamp body and circuit board, the left side of shell is articulated mutually with the back lid, and the right side links firmly mutually through fastener detachable with the back lid, have the through-hole that supplies the wire to pass in the back lid.

Spare parts such as lamp body and circuit board all set up in the shell, do not set up spare part in the back lid, the back lid links firmly on the wall body, the one end and the circuit board of wire link to each other, the other end passes the through-hole and links to each other with the external world, the wire is reserved one section in the back lid, the shell is articulated mutually with the back lid, pull down the fastener and can make the shell rotate around the back lid, make the shell open, because the shell is articulated mutually with the back lid, consequently, the shell, lamp body and circuit board etc. can not flagging under the effect of gravity, reserve one section wire in the back lid simultaneously, also there is the problem of garnetting the wire when opening the shell, thereby make things convenient for the operator to maintain the inside of corner lamp.

In the corner lamp, the inner side wall of the rear cover is provided with a protruding reinforcing block, and the through hole penetrates through the reinforcing block. The strength of the rear cover at the through hole is improved by the reinforcing block, so that the rear cover cannot be damaged at the through hole.

In the corner lamp, the through hole is located in the middle of the back part of the back cover, which is attached to the wall body. The space is reasonably utilized, so that the wires can be better arranged.

In a aforesaid corner lamp, the left and right sides of back lid all has the ventilation hole, the ventilation hole makes the inner chamber that shell and back lid formed be linked together with the external world. The ventilation hole plays the effect of ventilation cooling, prevents that the inner chamber that shell and back lid formed is overheated, improves the life of corner lamp.

In the corner lamp, the inner side wall of the rear cover is provided with a plurality of reinforcing ribs which are arranged in a protruding manner. The reinforcing ribs improve the strength of the rear cover, so that the rear cover cannot be damaged.

In foretell corner lamp, the left side of back lid has the articulated piece that a plurality of protrusion set up, every all have the cylindric articulated post that is that the protrusion set up on the articulated piece, the left side of shell has the articulated ring that a plurality of protrusion set up, the articulated ring cover is established outside the articulated post that corresponds and is supported and lean on making on articulated piece the shell is articulated mutually with the back lid. The structure enables the shell to be sleeved on the rear cover, and the shell and the rear cover are convenient to connect.

In a foretell corner lamp, the right side of back lid has the first solid fixed ring that a plurality of protrusion set up, the right side of shell has the solid fixed ring of the second of a plurality of protrusion setting, the fastener is worn to establish and is made in the first solid fixed ring that corresponds and the solid fixed ring of second the shell links firmly mutually with back lid detachable. The shell and the rear cover can be connected through bolts, iron wires or lead wires.

Compared with the prior art, the utility model provides a pair of corner lamp has following advantage:

1. this corner lamp's back lid and shell link to each other through left side looks articulated mode, open the convenience, open back shell, lamp body and circuit board etc. simultaneously and can not flagging under the effect of gravity, make the operator carry out easy maintenance to the inside of corner lamp.

2. The shell of the corner lamp is directly sleeved on the rear cover, so that the shell and the rear cover are convenient to connect.

Drawings

Fig. 1 is a state diagram of the corner lamp when it is turned on.

Fig. 2 is a state diagram of the corner lamp when closed.

Fig. 3 is a schematic structural diagram of the hinge joint of the corner lamp shell and the rear cover.

In the figure, 1, a rear cover; 2. a housing; 3. a through hole; 4. a reinforcing block; 5. a vent hole; 6. reinforcing ribs; 7. a hinged block; 8. a hinged column; 9. a hinge ring; 10. a first retaining ring; 11. a second retaining ring.

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

As shown in fig. 1 and 2, the corner lamp includes a rear cover 1 and a housing 2, the rear cover 1 is used for being fixedly connected with a wall, and the housing 2 is used for mounting a lamp body, a circuit board and the like.

The left side of the housing 2 is hinged to the rear cover 1, the right side is detachably connected to the rear cover 1 through a fastening piece, specifically, as shown in fig. 3, the left side of the rear cover 1 is provided with two hinge blocks 7 which are convexly arranged, each hinge block 7 is provided with a cylindrical hinge column 8 which is convexly arranged upwards, the left side of the housing 2 is provided with two hinge rings 9 which are convexly arranged, the hinge rings 9 are sleeved outside the corresponding hinge columns 8 and abut against the hinge blocks 7 to enable the housing 2 and the rear cover 1 to be hinged, the right side of the rear cover 1 is provided with two first fixing rings 10 which are convexly arranged, the right side of the housing 2 is provided with two second fixing rings 11 which are convexly arranged, fastening pieces such as bolts are arranged in the corresponding first fixing rings 10 and the second fixing rings 11 in a penetrating mode to enable the housing 2 and the rear cover 1 to be detachably connected, and in actual production, the hinge blocks 7, the hinge columns 8 and the hinge rings 9, The number of the first fixing ring 10 and the second fixing ring 11 may be three or four, and the fastening member may be a wire or a rivet.

The rear cover 1 is provided with a through hole 3 for a wire to pass through, the through hole 3 is positioned in the middle of the back part of the rear cover 1 attached to the wall body, the inner side wall of the rear cover 1 is provided with a reinforcing block 4 which is convexly arranged, and the through hole 3 penetrates through the reinforcing block 4. The left and right sides of the rear cover 1 are provided with vent holes 5, and the vent holes 5 enable an inner cavity formed by the shell 2 and the rear cover 1 to be communicated with the outside. The inner side wall of the rear cover 1 is provided with a protruding reinforcing rib 6.

During the maintenance, only need pull down the fastener, make shell 2 around lid 1 rotate make shell 2 open can, the operator can maintain the inside of corner lamp.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Although the terms rear cover 1, housing 2, through-hole 3, reinforcing block 4, vent hole 5, reinforcing rib 6, hinge block 7, hinge post 8, hinge ring 9, first fixing ring 10, second fixing ring 11, etc. are used more herein, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed in a manner that is inconsistent with the spirit of the invention.

Claims

1. The utility model provides a corner lamp, includes back lid (1) that links firmly mutually with the wall body, its characterized in that still includes shell (2) that are used for installing lamp body and circuit board, the left side of shell (2) is articulated mutually with back lid (1), and the right side links firmly mutually through fastener detachable with back lid (1), have through-hole (3) that supply the wire to pass in back lid (1).

2. A corner lamp according to claim 1, characterized in that the inner side wall of the back cover (1) has a protruding reinforcing block (4), and the through hole (3) extends through the reinforcing block (4).

3. A corner lamp according to claim 1 or 2, wherein the through hole (3) is located in the middle of the back cover (1) against the wall.

4. A corner lamp according to claim 1 or 2, characterized in that the rear cover (1) has ventilation holes (5) on both left and right sides, said ventilation holes (5) communicating the inner cavity formed by the housing (2) and the rear cover (1) with the outside.

5. A corner lamp according to claim 1 or 2, characterized in that the rear cover (1) has a plurality of ribs (6) projecting from the inner side wall.

6. A corner lamp according to claim 1 or 2, characterized in that the left side of the back cover (1) has a plurality of hinge blocks (7) protruding upward, each hinge block (7) has a cylindrical hinge pillar (8) protruding upward, the left side of the housing (2) has a plurality of hinge rings (9) protruding upward, the hinge rings (9) are sleeved on the corresponding hinge pillars (8) and abut against the hinge blocks (7) to hinge the housing (2) and the back cover (1).

7. A corner lamp according to claim 1 or 2, characterized in that the right side of the back cover (1) has a plurality of first fixing rings (10) arranged in a protruding manner, the right side of the housing (2) has a plurality of second fixing rings (11) arranged in a protruding manner, and the fasteners are inserted into the corresponding first fixing rings (10) and second fixing rings (11) to detachably and fixedly connect the housing (2) and the back cover (1).