CN217131044U

CN217131044U - Waterproof lamp suitable for integrated lock catch

Info

Publication number: CN217131044U
Application number: CN202122970565.0U
Authority: CN
Inventors: 洪成豪; 金大铉
Original assignee: Daeyang Electric Co ltd
Current assignee: Daeyang Electric Co ltd
Priority date: 2021-10-15
Filing date: 2021-11-30
Publication date: 2022-08-05
Anticipated expiration: 2031-11-30
Also published as: KR200497353Y1; KR20230000800U

Abstract

The utility model relates to a waterproof type lamps and lanterns of suitable one-piece type hasp need not carry out and carry out welded processing engineering to the hasp support in the main part of lamps and lanterns for boats and ships, but can simply imbed the one-piece type hasp that the rethread extrusion was fixed after combining to can reduction in production cost and shorten the waterproof nature lamps and lanterns of suitable one-piece type hasp required time in the assembly engineering and production cycle by a wide margin.

Description

Waterproof lamp suitable for integrated lock catch

Technical Field

The utility model relates to a waterproof type lamps and lanterns that are suitable for one-piece type hasp especially relate to one kind and need not carry out and carry out welded processing engineering to the hasp support in the main part of lamps and lanterns for boats and ships, but can simply carry out the embedding and combine after the rethread extrusion carry out fixed one-piece type hasp to can reduction in production cost and shorten the waterproof nature lamps and lanterns of suitable one-piece type hasp of required time and production cycle among the assembly project by a wide margin.

Background

Generally, a lamp (lighting) installed on a ship is used in a large amount, and its installation environment is not good because of the characteristics of the ship. A Light Emitting Diode (LED) module assembly of a lamp mounted on a ship is connected to a main body by a cable, which will be described below.

As a conventional lamp attachment method, after a latch (latch) for connecting a main body and a globe is released, the globe is separated from the main body, and then the separated globe is stored in an independent place. Next, a Light Emitting Diode (LED) module board is separated from the main body by loosening a screw threadedly coupled into the main body and thereby exposing the inside of the main body, and then cables are connected into the terminals to perform installation or maintenance work. Finally, the assembly is performed by performing the processes described in the above in reverse order.

In the above-described process, the lamp housing needs to be placed on the ground after being separated from the main body or the separated lamp housing needs to be held by an operator, thereby causing inconvenience.

In addition, in the conventional lamp, in the process of fixing the main body and the lamp housing, a front-end process of firstly welding and adhering the locking bracket to the main body, then combining the independent connecting pin into the locking and extruding the tail end of the connecting pin needs to be performed. Because of the above-described problems, a separate additional preliminary process of first fixing the latch bracket to the main body must be performed, thereby causing problems of an increase in production costs and a lengthening of time required for an assembly process.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the existing problem as above, its aim at provides one kind and need not carry out and carry out welded processing engineering to the hasp support in the main part of lamps and lanterns for boats and ships, but can simply carry out the embedding and combine after the rethread extrusion carry out fixed one-piece type hasp to can reduction in production cost and shorten the waterproof nature lamps and lanterns of the suitable one-piece type hasp of required time and production cycle among the assembly project by a wide margin.

Be suitable for the utility model discloses a waterproof type lamps and lanterns 100 of one-piece type hasp can include: a body 110 fixedly installed on a hull; a lamp housing 120 which can be opened and closed by rotation in a state where one side thereof is coupled to the main body 110, and which is provided with a sliding Light Emitting Diode (LED) module plate inside thereof, which is coupled to slide in a longitudinal direction; and an integral type locker 130 fixed to the body 110 by pressing after being insert-coupled to one side of the body 110, so that the lamp housing 120 is closely fixed to the body 110 by having one side end portion snap-coupled to the lamp housing 120.

In an embodiment, the one-piece type latch 130 may include: a locking bracket 131 formed in a multi-bent state, one side of which is embedded and coupled to the body 110, and which is deformed to be fixed to the body 110 when being pressed by an external force; a latch ring 132 connected to the latch bracket 131 and formed in a hook (hook) shape to be snappingly coupled to the lamp housing 120; and a locking connection line 133 connected to the locking bracket 131 through a connection line and integrally formed with the locking ring 132, and rotated around the locking ring as an axis when an external force is applied, so that the position of the locking ring 132 is moved toward the body 110, and the lamp housing 120 is tightly attached to the body 110.

In one embodiment, the one-piece latch 130 may be made of stainless steel with a thickness of 1.0T to 1.2T.

The utility model discloses an aspect, need not carry out and carry out welded processing engineering to the hasp support in the main part of lamps and lanterns for boats and ships, but can simply imbed the one-piece type hasp that carries out fixing through the extrusion of rethread after combining to can reduction in production cost and shorten required time and production cycle in the assembly work effectively.

Drawings

Fig. 1 is a schematic diagram illustrating a structure of a conventional general waterproof lamp 10.

Fig. 2 is a schematic diagram illustrating a conventional general latch structure.

Fig. 3 is a schematic diagram illustrating a configuration of a waterproof lamp 100 to which an integrated type lock catch according to an embodiment of the present invention is applied.

Fig. 4 is a schematic diagram specifically illustrating the shape of the one-piece type locker 130.

Fig. 5 is a schematic diagram illustrating a shape change before and after the pressing of the latch holder 131.

Fig. 6 is a schematic view illustrating a state where the one-body type latch 130 is press-fixed to the main body 110.

Description of the reference numerals

100: waterproof lamp suitable for integrated lock catch

110: main body

120: lamp shade

130: integrated lock catch

131: lock catch support

132: lock catch ring

133: lock catch connecting line

Detailed Description

Next, preferred embodiments will be described to help understanding of the present invention. However, the following examples are provided only for easier understanding of the present invention, and the present invention is not limited to the examples.

Fig. 1 is a schematic diagram illustrating a structure of a conventional general waterproof lamp 10, and fig. 2 is a schematic diagram illustrating a conventional general locking structure.

Referring to fig. 1 and 2, a conventional waterproof lamp 10 is basically configured to completely separate a main body 1 and a lamp housing 2 from each other, and a Light Emitting Diode (LED) module board 3 is completely closely fixed to the main body 1 by a plurality of screws.

In the case where it is necessary to separate the Light Emitting Diode (LED) module board 3 or to mount the waterproof lamp 10 to the hull, a process as described below needs to be performed.

First, the main body 1 is initially in a state of being fixed to the hull by a plurality of screws. In the above state, after the plurality of latches (latch) that fix the main body 1 and the globe 2 are released, the globe 2 is separated from the main body 1 and stored in an independent place. Next, the Light Emitting Diode (LED) module board needs to be separated from the main body 1, and at this time, the Light Emitting Diode (LED) module board 3 needs to be separated from the main body 1 by loosening a plurality of screws fixing the main body 1 and the Light Emitting Diode (LED) module board 3 one by one. At this time, there is a risk of loss because a plurality of loosened screws and the lamp housing 2 need to be placed on the ground or kept by a worker, and a safety accident may occur because the lamp housing 2 is rapidly separated from the main body 1 and falls when the locker is rapidly separated.

Furthermore, referring to fig. 2, the conventional general latch structure adopts a manner of coupling the latch to the latch holder using a connection pin (pin) after the latch holder is welded and adhered to the main body 1 and pressing the end of the connection pin to complete the fixing. In the case as described above, in order to complete the assembly of the locker, it is necessary to first perform a working process such as an assembly process of welding the locker bracket to the main body 1 and the coupling pin and a pressing process of the distal end portion, thereby causing problems of an increase in the cost of the birth and a lengthening of the time required for the assembly process.

Fig. 3 is a schematic diagram illustrating a configuration of the waterproof lamp 100 to which the integrated type locking device according to the embodiment of the present invention is applied, fig. 4 is a schematic diagram illustrating a shape of the integrated type locking device 130 in detail, fig. 5 is a schematic diagram illustrating a shape change before and after pressing the locking bracket 131, and fig. 6 is a schematic diagram illustrating a state where the integrated type locking device 130 is pressed and fixed to the main body 110.

Referring to fig. 3 to 6, the waterproof lamp 100 suitable for the integrated lock of the present invention may generally include: a body 110 fixedly installed on a hull; a lamp housing 120 which is opened and closed by rotation in a state where one side thereof is coupled to the body 110, and which is provided with a sliding Light Emitting Diode (LED) module plate inside thereof, which is coupled to slide in a longitudinal direction; and an integral type locker 130 fixed to the body 110 by pressing after being insert-coupled to one side of the body 110, so that the lamp cover 120 is closely fixed to the body 110 by having one side end portion snap-coupled to the lamp cover 120.

The main body 110 is fixed to a hull by a plurality of screws, and a power supply device and a driver for driving a sliding type Light Emitting Diode (LED) module board are built inside.

The lamp housing 120 is coupled to the main body 110 in such a manner that one side thereof is rotatable, so that one side thereof can be opened and closed from the main body 110 by being rotated. In particular, the lamp cover 120 is rotatably coupled to the body 110 by the lamp cover fixing cable, both side end portions of the lamp cover fixing cable are insert-coupled to the lamp cover 120, and a central portion of the lamp cover fixing cable is snap-coupled to the body 110.

For this purpose, a pair of cable fitting holes for fitting the projections of the cable for fixing the lamp cover are formed on one side of the lamp cover 120.

A guide rail is provided along a length direction at an inner side of the lamp housing 120, and the sliding type Light Emitting Diode (LED) module board may be linearly moved and coupled in a sliding manner along the guide rail in a state where both side edges of the sliding type LED module board are fitted into and coupled to the guide rail.

Further, the shade-fixing cable is U-shaped, and at this time, projections projecting outward in opposite directions are formed at both end portions.

The protrusions may be insert-coupled to a pair of cable insert-coupling holes of the lamp cover 120, and a center portion of the lamp cover fixing cable may be snap-coupled to one side of the body 110. In particular, the shade-fixing cable may be made of a rigid material that does not change its shape, thereby ensuring that interference does not occur even when the shade 120 is rotated from the main body 110.

The structure of the shade-fixing cable as described above is configured to ensure a state in which the main body 110 and the shade 120 are always connected, so that the shade 120 can be fixed by the shade-fixing cable while avoiding complete separation of the shade 120 from the main body 110 even when the integrated latch 130 that locks the main body 110 and the shade 120 is released.

Thereby, even when the worker releases the integrated latch 130 of the main body 110 to open the lamp housing 120, the complete separation of the lamp housing 120 from the main body 110 can be avoided, thereby solving the inconvenience that the worker needs to place the lamp housing 120 on the ground or directly hold it.

Further, in an embodiment, a sliding type Light Emitting Diode (LED) module board may be more firmly fixed with the lamp housing 120 by one or more screws in a state of being slidably coupled to a guide rail within the lamp housing 120. At this time, the bolts are not a necessary condition, and the sliding type Light Emitting Diode (LED) module board can be sufficiently firmly fixed to the lamp housing 120 only by a process of embedding and fixing both side edges of the sliding type LED module board to the guide rails in a sliding manner.

In one embodiment, the sliding Light Emitting Diode (LED) module board of the present invention may have position fixing protrusions formed on both side edges thereof with respect to the longitudinal direction thereof, and corresponding position fixing grooves for engaging the position fixing protrusions may be formed on the guide rails.

Therefore, after the sliding type Light Emitting Diode (LED) module plate linearly moves along the guide rail in a sliding mode, when the position fixing bulge is clamped with the position fixing groove, the position of the sliding type Light Emitting Diode (LED) module plate is fixed, and therefore the sliding type Light Emitting Diode (LED) module plate cannot move on the guide rail. In the case described above, even if the ship body is strongly shaken or the sliding Light Emitting Diode (LED) module board is strongly vibrated, the sliding Light Emitting Diode (LED) module board does not come off the guide rail and maintains a firmly fixed state.

In this manner, since the sliding type Light Emitting Diode (LED) module board is in a state of being fixed to the lamp housing 120, not the body 110, when the lamp is installed or maintained, the installation or maintenance work can be directly performed even in a state where the screws are not loosened, and it is also possible to prevent Electrostatic Discharge (ESD) due to external contact and thereby prevent the occurrence of an electric shock accident in advance.

The one-piece type latch 130 is fixed to the body 110 by shape deformation when pressed by an external force after being inserted and coupled to one side of the body 110, and functions to closely fix the cover 120 by pulling it in the direction of the body 110.

Specifically, referring to fig. 4 and 5, the one-piece type latch 130 includes: a locking bracket 131 formed in a multi-bent state, one side of which is embedded and coupled to the body 110, and which is deformed to be fixed to the body 110 when being pressed by an external force; a latch ring 132 connected with the latch bracket 131 and formed in a hook (hook) shape that can be snap-coupled to an edge of the lamp housing 120; and a latch connecting line 133 connected to the latch holder 131 through a connecting line and integrally formed with the latch ring 132, and rotating around the latch ring as an axis under the external force to move the position of the latch ring 132 toward the body 110, thereby closely attaching the lamp housing 120 to the body 110.

The locker bracket 131 is in an open configuration as shown in fig. 6(a) before being compressed, and is deformed into a configuration as shown in fig. 6(b) when an external force is applied after being insertedly coupled to the main body 110, thereby being firmly fixed to the main body 110. Thereby, the locking bracket is not required to be welded and fixed to the main body 110 as in the prior art, but the fixing can be simply accomplished.

The latch ring 132 is connected at one side thereof to the latch bracket 131, and at one side end portion thereof is bent in a hook (hook) shape so as to be snap-coupled to the edge of the lamp housing 120. At this time, the other end portion of the latch ring 132 is connected to the latch connecting line 133.

The latch connecting line 133 takes a quadrangular connecting line shape, and one side is connected to the latch holder 131 and the other side is connected to the handle portion extended from the latch ring 132.

Thereby, when the handle portion receives an external force in a direction away from the main body 110 (when the user pulls the handle portion), the latch connecting wire 133 rotates and lifts the latch ring 132, so that the fastening force between the main body 110 and the lamp housing 120 can be released and the lamp housing 120 can be opened.

In contrast, when the handle portion is subjected to an external force in a direction approaching the body 110 (when the user presses the handle portion in a direction toward the body 110), the latch connecting wires 133 are rotated and pull the latch rings 132, so that the latch rings 132 pull the edge of the lamp housing 120 and thus the lamp housing 120 is attached to the body 110 again.

In the above description, the preferred embodiments of the present invention have been described, but it should be understood by those skilled in the relevant art that various modifications and changes may be made to the present invention without departing from the spirit and scope of the present invention as set forth in the appended claims.

Claims

1. The utility model provides a waterproof type lamps and lanterns that are suitable for one-piece type hasp which characterized in that includes:

a body (110) fixedly mounted on the hull;

a lamp housing (120) which can be opened and closed by rotation in a state that one side is coupled to the main body (110), and which is provided with a sliding Light Emitting Diode (LED) module plate on the inner side thereof, the sliding light emitting diode module plate being coupled to slide in the longitudinal direction; and the number of the first and second groups,

and an integral type locker (130) fixed to the body (110) by pressing after being insert-coupled to one side of the body (110), so that the lamp housing (120) is closely fixed to the body (110) by having one side end portion snap-coupled to the lamp housing (120).

2. The waterproof lamp with the integral lock catch according to claim 1, wherein:

the one-piece type locker (130) comprises:

a locking bracket (131) formed in a multi-bending state, one side of which is embedded and combined to the main body (110), and the shape thereof is deformed to be fixed to the main body (110) when being pressed by external force;

a latch ring (132) connected to the latch bracket (131) and formed in a hook (hook) shape to be snappingly coupled to the lamp housing (120); and the number of the first and second groups,

and a locking connection line (133) which is connected with the locking bracket (131) through a connection line and is integrally formed with the locking ring (132), and rotates around the locking ring as a shaft under the condition of external force, so that the position of the locking ring (132) moves towards the main body (110), and the lampshade (120) is attached to the main body (110).

3. The waterproof lamp with the integral lock catch according to claim 1, wherein:

the one-piece type locker (130),

the stainless steel material with the thickness of 1.0T to 1.2T is suitable.