CN220287356U - Lamp externally connected with induction box - Google Patents

Abstract

The utility model relates to a lamp externally connected with an induction box, which comprises a lamp body (1), wherein end covers (2) are arranged at the left end and the right end of the lamp body (1), and the lamp is characterized in that: still include response box (3), response box (3) one side has laterally extending's spliced pole (31), spliced pole (31) have through wire hole (311), the cover is established on spliced pole (31) and is fixed with connection pad (5), connection pad (5) spin card is connected on end cover (2) to can dismantle with response box (3) and lamps and lanterns body (1) and link together. When the lamp is assembled, the connecting wire of the induction box is firstly transmitted out of the threading hole on the connecting column and then is connected with the wiring terminal in the lamp body, and then the induction box is detachably connected and fixed on the end cover of the lamp body in a screwing way through the connecting disc sleeved and fixed on the connecting column at one side of the induction box, so that the assembly is rapid and convenient; when the lamp is detached and replaced, the induction box and the lamp body can be separated only by reversely rotating the connecting disc, and the operation is very convenient.

Description

Lamp externally connected with induction box

Technical Field

The utility model relates to a lamp, in particular to a lamp externally connected with an induction box.

Background

LEDs are widely used as semiconductor devices capable of converting electric energy into light energy, and have been widely used in various lighting fixtures, which are indispensable for life and work of people, because of their high efficiency, low energy consumption, long life, and the like. The three-proofing lamp is a lamp adopting an LED as a light source, and has the advantages of water resistance, dust resistance, corrosion resistance and the like, so that the three-proofing lamp is generally applied to places with relatively severe environment, relatively strong corrosiveness, relatively much dust, high environmental humidity and the like. Such a tri-proof light is disclosed in a chinese patent of utility model, "a tri-proof light", having the patent number ZL201720337741.8 (bulletin number CN 206817233U).

In order to provide the lamp with an automatic induction control function (acoustic control induction or microwave induction), an induction box is arranged in the lamp. The structure of the induction lawn lamp for the three golf LEDs is disclosed in Chinese patent No. ZL201720668519.6 (bulletin No. CN 206786540U), and comprises an aluminum tube assembly, wherein an induction box is arranged at the upper end of an inner cavity of the aluminum tube assembly, a cutting strip is arranged on the left side of the aluminum tube assembly, a junction box is arranged at the bottom of the aluminum tube assembly, a shell is inserted at the top of the aluminum tube assembly, an aluminum-based LED lamp panel is arranged in the inner cavity of the shell, a lampshade is arranged at the opening end of the shell, and a driver is inserted at the bottom of the shell. Because the induction box is arranged in the lamp, the assembly and the replacement are very inconvenient.

In summary, the existing lamp with the induction box can be further improved.

Disclosure of Invention

The utility model aims to solve the technical problem of providing a lamp with a reasonable structure, an induction box capable of being quickly assembled to an external induction box outside a lamp body, and meanwhile, good waterproof performance between the induction box and the lamp body.

The technical scheme adopted for solving the technical problems is as follows: the utility model provides a lamps and lanterns of external response box, includes the lamps and lanterns body, both ends are equipped with the end cover about the lamps and lanterns body, its characterized in that: the induction lamp comprises a lamp body, and is characterized by further comprising an induction box, wherein a connecting column extending laterally is arranged on one side of the induction box, a through threading hole is formed in the connecting column, a connecting disc is fixedly sleeved on the connecting column, and the connecting disc is connected to the end cover in a clamped manner, so that the induction box and the lamp body are detachably connected together.

As an optimal choice of the rotary clamping structure, the front end surface of the connecting disc is provided with a convex circular boss, two L-shaped buckles are arranged on the front end surface of the circular boss along the circumference at intervals, the periphery of the circular boss is provided with an annular groove, and a sealing ring is arranged in the annular groove; the end cover is fixedly provided with a connecting cover, the connecting cover is provided with an annular wall extending into the through hole of the end cover, the annular wall encloses a connecting hole, and the inner hole wall of the connecting hole is provided with two blocking ribs which are arranged along the circumference at intervals and are arc-shaped; during connection, the round boss on the connecting disc is inserted into the connecting hole and rotated by an angle, the buckle is buckled on the corresponding blocking rib, the outer end of the connecting hole is covered by the connecting disc, and the sealing ring is pressed on the inner wall of the connecting hole. The rotary clamping structure part is arranged on the connecting cover fixed with the end cover, so that the original structure influence on the lamp body is small, the influence on the production line of the existing lamp body is not great, and the transformation cost is reduced. And the front end of the connecting disc is provided with a round boss plugged into the connecting hole, and a sealing ring is arranged between the outer peripheral wall of the round boss and the inner hole wall of the connecting hole, so that the induction box is ensured to be connected behind the lamp body, and the waterproof property of the lamp body is ensured.

Further improved, one side of the rear end face of the blocking rib is provided with a convex blocking part, and when the connecting disc is inserted into the connecting hole and rotated until the blocking part is contacted with the buckle, the buckle is clamped on the corresponding blocking rib. The setting of keeping off the portion is limited to selecting the angle when connecting the lid soon card, touches the fender portion when rotatory to the buckle, then indicates that the rotation is in place, accomplishes the installation of response box on the end cover, realizes foolproof assembly, and the operation is more convenient.

As an improvement, the mouth end of the connecting hole is bell-mouthed, and the sealing ring is sealed at the mouth end of the connecting hole. The horn mouth-shaped connecting orifice end is convenient for the sealing ring to enter, and the round boss enters the connecting hole more, so that the sealing ring is pressed between the connecting hole and the round boss more, and the sealing performance is effectively improved.

Further improved, a plurality of raised anti-slip rings are arranged on the inner wall of the opening end of the connecting hole, and the sealing ring is tightly pressed with the anti-slip rings. The arrangement of the anti-slip ring can form effective occlusion on the sealing ring, so that the sealing performance is further improved.

Further improved, the connecting column is provided with a threaded section positioned at the front section and a polished rod section positioned at the rear section, a convex ring which is in a polygonal shape is arranged on the outer peripheral surface of the connecting column, the convex ring is positioned between the threaded section and the polished rod section, an inner cavity matched with the convex ring in shape is arranged on the rear end surface of the connecting disc, the connecting disc is sleeved on the threaded section, the convex ring is clamped into the inner cavity, a locking nut is connected to the threaded section in a threaded manner, and the connecting disc is tightly pressed on the convex ring by the locking nut. This structure is convenient to assemble the connection pad to the spliced pole of response box on, promotes polygonal inner chamber and polygonal bulge loop's the cooperation, and packing connection pad and response box synchronous revolution.

In order to facilitate the rotation of the connecting disc, two lugs which facilitate the rotation of the connecting disc are also arranged on the rear end face of the connecting disc.

Preferably, the connection cover is fixed to the end cover by a screw. The screw connection is easy to operate, but can of course also be fixed in other ways, such as a snap connection.

Optionally, the induction box is a sound control induction box or a microwave induction box or an infrared induction box.

Compared with the prior art, the utility model has the advantages that: when the lamp is assembled, the connecting wire of the induction box is firstly transmitted out of the threading hole on the connecting column and then is connected with the wiring terminal in the lamp body, and then the induction box is detachably connected and fixed on the end cover of the lamp body in a screwing way through the connecting disc sleeved and fixed on the connecting column at one side of the induction box, so that the assembly is rapid and convenient; when the lamp is detached and replaced, the induction box and the lamp body can be separated only by reversely rotating the connecting disc, and the operation is very convenient.

Drawings

FIG. 1 is a schematic perspective view of an embodiment of the present utility model;

FIG. 2 is a cross-sectional view along the length of an embodiment of the present utility model;

FIG. 3 is an exploded view of an assembly of an embodiment of the present utility model;

FIG. 4 is an exploded view of the attachment of the connection pad to the connection post in an embodiment of the present utility model;

fig. 5 is a schematic perspective view of a connection cover according to an embodiment of the present utility model.

Detailed Description

The utility model is described in further detail below with reference to the embodiments of the drawings.

As shown in fig. 1-5, is a preferred embodiment of the present utility model.

The lamp with the external induction box comprises a lamp body 1, wherein end covers 2 are arranged at the left end and the right end of the lamp body 1, the lamp body 1 is basically the same as the existing lamp, and the description is omitted. The induction box 3 is an acoustic control induction box or a microwave induction box or an infrared induction box. The induction box 3 has a laterally extending connecting column 31 on one side, the connecting column 31 has a through threading hole 311, the connecting column 31 is sleeved and fixed with a connecting disc 5, and the rear end face of the connecting disc 5 is provided with two lugs 54 which facilitate rotating the connecting disc 5. The connecting disc 5 is connected to the end cover 2 in a screwing way, so that the induction box 3 and the lamp body 1 are detachably connected together.

The front end surface of the connecting disc 5 is provided with a convex circular boss 51, two L-shaped buckles 52 which are arranged on the front end surface of the circular boss 51 along the circumference at intervals, the periphery of the circular boss 51 is provided with an annular groove 511, and a sealing ring 4 is arranged in the annular groove 511; the end cover 2 is fixedly provided with a connecting cover 6, and the connecting cover 6 is fixed on the end cover 2 through screws. The connecting cover 6 is provided with an annular wall 61 extending into the perforation of the end cover 2, the annular wall 61 encloses a connecting hole 62, and two blocking ribs 63 which are arranged at intervals along the circumference and are arc-shaped are arranged on the inner hole wall of the connecting hole 62; during connection, the round boss 51 on the connecting disc 5 is inserted into the connecting hole 62 and rotated by an angle, the buckle 52 is buckled on the corresponding blocking rib 63, namely, the vertical part of the buckle 52 is hooked on the back surface of the blocking rib, the wall thickness of the blocking rib 63 is gradually increased along the screwing direction of the buckle, the outer end of the connecting hole 62 is covered by the connecting disc 5, and the sealing ring 4 is pressed on the inner wall of the connecting hole 62.

A protruding stopper 631 is provided on one side of the rear end surface of the stopper 63, and when the connection disc 5 is inserted into the connection hole 62 and rotated until the stopper 631 contacts the buckle 52, the buckle 52 is caught on the corresponding stopper 63.

The mouth end of the connecting hole 62 is bell-mouthed, and the sealing ring 4 is sealed at the mouth end position of the connecting hole 62. The inner wall of the mouth end of the connecting hole 62 is provided with a plurality of raised anti-slip rings 621, and the sealing ring 4 is tightly pressed with the anti-slip rings 621.

The connecting column 31 is provided with a threaded section 31a positioned at the front section and a polished rod section 31b positioned at the rear section, a convex ring 31c which is in a polygonal shape is arranged on the outer peripheral surface of the connecting column 31, the convex ring 31c is positioned between the threaded section 31a and the polished rod section 31b, an inner cavity 53 which is concave and matched with the convex ring 31c in shape is arranged on the rear end surface of the connecting disc 5, the connecting disc 5 is sleeved on the threaded section 31a, the convex ring 31c is clamped into the inner cavity 53, a locking nut 7 is connected on the threaded section 31a in a threaded manner, and the connecting disc 5 is tightly pressed on the convex ring 31c by the locking nut 7.

The process of assembling the induction box 3 to the lamp body 1 is as follows:

1. the connection cap 6 is fixed to the end cap 2 at one side thereof by screws.

2. As shown in fig. 4, the connection disc 5 is sleeved on the threaded section 31a of the connection post 31 of the induction box 3, the convex ring 31c on the connection post 31 is clamped into the inner cavity 53 on the rear end face of the connection disc 5, then the locking nut 7 is connected on the threaded section 31a in a threaded manner, and the connection disc 5 is pressed on the convex ring 31c by the locking nut 7, so that the connection disc 5 is fixed on the induction box 3.

3. As shown in fig. 3, the circular boss 51 on the connection disc 5 is inserted into the connection hole 62 and rotated by an angle, the buckle 52 is buckled on the corresponding blocking rib 63, that is, the vertical part of the buckle 52 is hooked on the back of the blocking rib, the connection disc 5 covers the outer end of the connection hole 62, and the sealing ring 4 is pressed on the inner wall of the connection hole 62.

The induction box is detachably connected and fixed on the end cover of the lamp body in a screwing mode, so that the assembly is rapid and convenient; when the lamp is detached and replaced, the induction box and the lamp body can be separated only by reversely rotating the connecting disc, and the operation is very convenient.

It should be noted that, in the description of the present embodiment, the directions or positional relationships indicated by the terms "front, rear", "left, right", "inner, outer", "upper, lower", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element to be referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. The terms "mounted," "connected," "coupled," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Claims (9)

1. The utility model provides a lamps and lanterns of external response box, includes lamps and lanterns body (1), both ends are equipped with end cover (2), its characterized in that about lamps and lanterns body (1): still include response box (3), response box (3) one side has laterally extending's spliced pole (31), spliced pole (31) have through wire hole (311), the cover is established on spliced pole (31) and is fixed with connection pad (5), connection pad (5) spin card is connected on end cover (2) to can dismantle with response box (3) and lamps and lanterns body (1) and link together.

2. The light fixture of claim 1, wherein the light fixture further comprises: the front end surface of the connecting disc (5) is provided with a convex circular boss (51), two L-shaped buckles (52) are arranged on the front end surface of the circular boss (51) at intervals along the circumference, an annular groove (511) is arranged on the periphery of the circular boss (51), and a sealing ring (4) is arranged in the annular groove (511); a connecting cover (6) is fixed on the end cover (2), the connecting cover (6) is provided with an annular wall (61) extending into the perforation of the end cover (2), the annular wall (61) encloses a connecting hole (62), and two blocking ribs (63) which are arranged at intervals along the circumference and are arc-shaped are arranged on the inner hole wall of the connecting hole (62); during connection, a round boss (51) on the connecting disc (5) is inserted into the connecting hole (62) and rotates for an angle, the buckle (52) is buckled on the corresponding blocking rib (63), the connecting disc (5) covers the outer end of the connecting hole (62), and the sealing ring (4) is tightly pressed on the inner wall of the connecting hole (62).

3. The light fixture of claim 2 externally connected to the induction box, wherein: one side of the rear end surface of the blocking rib (63) is provided with a protruding blocking part (631), and when the connecting disc (5) is inserted into the connecting hole (62) and rotated until the blocking part (631) is contacted with the buckle (52), the buckle (52) is clamped on the corresponding blocking rib (63).

4. The light fixture of claim 2 externally connected to the induction box, wherein: the mouth end of the connecting hole (62) is bell-mouthed, and the sealing ring (4) is sealed at the mouth end position of the connecting hole (62).

5. The light fixture of claim 4, wherein the light fixture further comprises: the inner wall of the mouth end of the connecting hole (62) is provided with a plurality of raised anti-slip rings (621), and the sealing ring (4) is tightly pressed with the anti-slip rings (621).

6. The light fixture of claim 2 externally connected to the induction box, wherein: the connecting column (31) is provided with a threaded section (31 a) positioned at the front section and a polished rod section (31 b) positioned at the rear section, a convex ring (31 c) which is in a polygonal shape is arranged on the outer peripheral surface of the connecting column (31), the convex ring (31 c) is positioned between the threaded section (31 a) and the polished rod section (31 b), an inner cavity (53) matched with the convex ring (31 c) in shape is formed in the rear end face of the connecting disc (5), the connecting disc (5) is sleeved on the threaded section (31 a), the convex ring (31 c) is clamped into the inner cavity (53), a locking nut (7) is connected to the threaded section (31 a) in a threaded mode, and the connecting disc (5) is tightly pressed on the convex ring (31 c) through the locking nut (7).

7. The light fixture of claim 6, wherein the light fixture further comprises: the rear end face of the connecting disc (5) is also provided with two lugs (54) which are convenient to rotate the connecting disc (5).

8. The light fixture of claim 2 externally connected to the induction box, wherein: the connecting cover (6) is fixed on the end cover (2) through screws.

9. The light fixture of claim 1, wherein the light fixture further comprises: the induction box (3) is a sound control induction box or a microwave induction box or an infrared induction box.