CN209622574U - A kind of lamps and lanterns proof wire clip and the lamps and lanterns using the line card - Google Patents

Abstract

The utility model discloses a waterproof line card for a lamp and a lamp using the line card, comprising a shell, the lower end of the shell is provided with a first wire, the upper end is provided with a second wire, and the side walls are respectively provided with the first wire. An electrical socket that is electrically connected to the corresponding wire core in the second wire. A closed waterproof groove is arranged on the periphery of the electrical socket, and a waterproof rubber ring is installed in the waterproof groove. The electrical socket can be plugged with the electrical plug of the lamp to form an electrical connection. , and sealed with a waterproof rubber ring, so that the liquid will not flow into the lamp housing, to prevent short-circuit damage to the electronic devices inside the lamp, and there is no need to use manual sealant sealing, which can shorten the production cycle of the product and improve the reliability of the product Quality, with the advantages of simple installation, strong waterproof, high reliability.

Description

A waterproof line card for a lamp and a lamp using the same

technical field

The utility model relates to an illumination lamp, in particular to a waterproof line card for a lamp and a lamp using the line card.

Background technique

Lamps such as wall washers are generally used outdoors. In order to play a waterproof role, the current practice is to weld one end of the wire to the light source board, and the other end of the wire leaks out of the lamp housing. Sealant is used between the lamp housing and the wire. On the one hand, it takes time for the sealant to dry, which leads to a longer production cycle of the product. On the other hand, the work of sealing the sealant is done manually, and it is easy to form air holes between the lamp housing and the wire, causing the lamp The waterproof performance is reduced, and the safety is not high.

Contents of the invention

In order to overcome the deficiencies of the prior art, the utility model provides a waterproof line card for lamps with strong waterproof, convenient assembly and short production cycle and a lamp using the line card.

The technical scheme that the utility model solves its technical problem adopts is:

A waterproof wire card for a lamp, comprising a housing, the lower end of the housing is provided with a first wire, the upper end is provided with a second wire, and the side wall is provided with wire core wires respectively corresponding to the first wire and the second wire. connected electrical socket; the periphery of the electrical socket is provided with a closed waterproof groove, and a waterproof rubber ring is installed in the waterproof groove.

A lamp adopting the above-mentioned waterproof line card, the lamp also includes a lamp housing, a light-transmitting plate is installed on the front of the lamp housing, a light source board is installed inside, and an insertion hole is provided on the back of the lamp housing, and the light source An electric plug is welded on the board, and after installation, the electric socket is plugged with the electric plug to form an electrical connection, and the waterproof rubber ring is clamped between the housing and the back of the lamp housing.

A positioning hole is provided on the back of the lamp housing, and a positioning pin that can be embedded in the positioning hole is provided on the housing.

The side of the housing is provided with a fixing position, and the back of the lamp housing is provided with a screw hole corresponding to the fixing position, and the housing and the lamp housing are installed in the fixing position and the screw hole The screws are fixed.

The beneficial effects of the utility model are: the utility model welds the electric plug on the light source board, and sets the electric socket on the housing, the two are connected by plugging, and are sealed with a waterproof rubber ring, and do not need to use the manual sealant method Sealing can shorten the production cycle of the product, improve the quality of the product, and has the advantages of simple installation, strong waterproof and high reliability.

Description of drawings

Below in conjunction with accompanying drawing and embodiment the utility model is further described.

Figure 1 is an exploded view of the structure of the waterproof line card;

Figure 2 is an exploded view of the structure of the lamp;

Figure 3 is a bottom view of the profile.

Detailed ways

The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. For example, based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without making creative efforts belong to the protection scope of the present utility model.

The orientation or positional relationship indicated by "up", "down", "front", "back", "left", "right", "top", "bottom", "inside", "outside" etc. are based on the attached drawings The orientation or positional relationship shown is only for the convenience of describing the present utility model and simplifying the description, and does not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be construed as a reference to the present invention. Utility model restrictions.

Referring to Fig. 1 to Fig. 3, a kind of waterproof line card for lamps comprises a housing 1, the lower end of the housing 1 is provided with a first conducting wire 2, the upper end is provided with a second conducting wire 3, and the side walls are respectively provided with the first The electrical socket 4 that is electrically connected to the corresponding wire core in the wire 2 and the second wire 3; the periphery of the electrical socket 4 is provided with a closed waterproof groove 5, and a waterproof rubber ring 6 is installed in the waterproof groove 5; A lamp using the above-mentioned waterproof line card, the lamp also includes a lamp housing 9, a light-transmitting plate 15 is installed on the front of the lamp housing 9, a light source board 10 is installed inside, and end covers 11 are installed on both ends of the profile 9 , the back of the lamp housing 9 is provided with an insertion hole 13, and an electric plug 12 is welded on the light source board 10. After installation, the electric socket 4 is plugged with the electric plug 12 to form an electrical connection, and the waterproof The rubber ring 6 is clamped between the housing 1 and the back of the lamp housing 9, so that the liquid will not flow into the lamp housing 9, and prevent short circuit damage to the electrical socket 4, the light source board 10, the electrical plug 12 and other electronic devices. There is no need to use manual sealant sealing, which can shorten the production cycle of the product, improve the quality of the product, and has the advantages of simple installation, strong waterproof, and high reliability.

The back of the lamp housing 9 is provided with a positioning hole 14, and the housing 1 is provided with a positioning pin 7 that can be inserted into the positioning hole 14, which can effectively prevent the deflection of the waterproof line card due to external force and enhance reliability.

In a specific embodiment, the side of the housing 1 is provided with a fixing position 8, and the back of the lamp housing 9 is provided with a screw hole corresponding to the fixing position 8, and the connection between the housing 1 and the lamp housing 9 is The space is fixed by the screws installed in the fixing position 8 and the screw holes. Of course, the screws here can also be replaced by pressing pieces, so that the waterproof line card can be firmly connected with the lamp housing.

The above embodiments cannot limit the scope of protection of the present invention, and equivalent modifications and changes made by those in the technical field without departing from the overall concept of the present invention still fall within the scope of the present invention.

Claims (4)

1. a kind of lamps and lanterns proof wire clip, including shell (1), it is characterised in that the lower end of the shell (1) is provided with first and leads Line (2), upper end are provided with the second conducting wire (3), and side wall is provided with corresponding with the first conducting wire (2) and the second conducting wire (3) respectively The electrical socket (4) of core electrical connection；The periphery of the electrical socket (4) is provided with the waterproof groove (5) of closure, the waterproof groove (5) waterproof plastic ring (6) are installed in.

2. a kind of lamps and lanterns using proof wire clip as described in claim 1, which further includes lamp housing (9), the lamp housing (9) Front is equipped with light-transmitting plate (15), and inside is equipped with light source board (10), it is characterised in that the back side of the lamp housing (9) is provided with slotting It connects hole (13), is welded with plug (12) on the light source board (10), after installation, the electrical socket (4) and the plug (12) grafting forms electrical connection, and the waterproof plastic ring (6) is clamped between the shell (1) and the back side of lamp housing (9).

3. lamps and lanterns according to claim 2, it is characterised in that the back side of the lamp housing (9) is provided with location hole (14), institute State the positioning pin (7) that shell (1) is provided in the embeddable location hole (14).

4. lamps and lanterns according to claim 2, it is characterised in that the side of the shell (1) is provided with fixed bit (8), described The back side of lamp housing (9) is provided with screw hole corresponding with the fixed bit (8), passes through installation between the shell (1) and lamp housing (9) Screw in the fixed bit (8) and screw hole is fixed.