CN220707249U - Lamp set - Google Patents

Abstract

The utility model relates to a lamp, including power supply unit and track, power supply unit's one end has the power input line, and power supply unit connects in the track, and power supply unit's one end is provided with hides the line part, hides the line part and has the opening towards orbital chamber that holds, and the power input line holds in holding the chamber, and the track corresponds the position that holds the chamber and is provided with the wire hole that supplies the commercial cable to pass. When the lamp is used, the utility electric cable can pass through the wire through hole and is electrically connected with the power input wire positioned in the accommodating cavity, and the power input wire is completely hidden in the accommodating cavity of the wire hiding part, so that the attractive appearance is improved, and the condition that the power input wire needs to extend out of the accommodating cavity to be connected with the utility electric cable, so that part of the power input wire is exposed is avoided.

Description

Lamp set

Technical Field

The disclosure relates to the technical field of illumination, in particular to a lamp.

Background

The track lamp is widely used as a lamp. The track lamp generally comprises a track, a power supply arranged on the track and a plurality of lamps, wherein when the track lamp is used, an input line of the power supply is connected with mains supply, and the power supply transmits low voltage power to each lamp so as to enable the lamps to emit light. In the prior art, after the power supply is connected with the mains supply, a part of input wires are exposed outside the track, so that the attractiveness is affected.

Disclosure of Invention

In order to solve the technical problems described above or at least partially solve the technical problems described above, the present disclosure provides a luminaire.

The utility model provides a lamps and lanterns, including power supply unit and track, power supply unit's one end has the power input line, and power supply unit connects in the track, and power supply unit's one end is provided with hides the line part, hides the line part and has the opening towards orbital chamber that holds, and the power input line holds in holding the chamber, and the track corresponds the position that holds the chamber and is provided with the wire hole that supplies the commercial cable to pass.

In some embodiments, the power supply component comprises a containing shell and an electrical component positioned in the containing shell, a power supply input wire is electrically connected with the electrical component, and the power supply input wire extends out from one end of the containing shell; the wire hiding component is a wire hiding shell arranged at one end of the accommodating shell, an inner cavity of the wire hiding shell is formed into an accommodating cavity, and the wire hiding shell and the accommodating shell are integrally formed.

In some embodiments, the track comprises a track body and an extension part arranged at one end of the track body, the track body is arranged corresponding to the power supply component, the extension part is arranged corresponding to the wire hiding component, and the wire passing hole is formed in the extension part; the extension portion is integrally formed with the rail body.

In some embodiments, the cavity wall of the accommodating cavity comprises a first body, a second body and a weak portion, the weak portion is arranged along the circumferential direction of the second body, and the second body is connected with the first body through the weak portion; wherein, the second body can be separated with first body when the weak portion fracture to form the through wires mouth with external intercommunication on first body.

In some embodiments, the plurality of weaknesses is arranged around the circumference of the second body, and a gap is arranged between the adjacent weaknesses.

In some embodiments, one of the power supply part and the track is provided with an elastic clamping structure, and the other of the power supply part and the track is provided with a clamping groove, and the elastic clamping structure is clamped in the clamping groove.

In some embodiments, the elastic clamping structure is arranged on the power supply component, and the clamping groove is arranged on the track; the elastic clamping structure comprises an elastic piece and a clamping block, the power supply component is provided with an installation cavity with an opening, one end of the elastic piece is relatively fixed with the inner wall of the installation cavity, the other end of the elastic piece is connected with the clamping block, and the clamping block can stretch out from the opening and be clamped in the clamping groove under the elastic action of the elastic piece.

In some embodiments, a surface of the clamping block facing the clamping groove is an arc surface.

In some embodiments, the power supply component comprises a containing shell and an electrical component, the containing shell comprises a bottom shell and a connecting cover, the electrical component is positioned in the bottom shell, a power input wire is electrically connected with the electrical component, and the power input wire extends out from one end of the bottom shell; the connecting cover is covered and is located the opening part of drain pan to can dismantle with the drain pan and be connected, the connecting cover is provided with connecting portion, and elasticity block structure sets up in connecting portion, and the draw-in groove sets up in the track.

In some embodiments, two connecting parts are arranged on the connecting cover and are arranged at intervals relatively, and an accommodating space for the track to enter is defined between the two connecting parts; at least one elastic clamping structure is arranged on one side of each connecting part facing the track, and clamping grooves are formed in positions of the track corresponding to each connecting part.

The lamp provided by the embodiment of the disclosure, because the power input wire is contained in the containing cavity of the wire hiding component arranged at one end of the power component, and the position of the track corresponding to the containing cavity of the wire hiding component is provided with the wire passing hole, the commercial power cable can pass through the wire passing hole and be electrically connected with the power input wire positioned in the containing cavity, and at the moment, the power input wire is completely hidden in the containing cavity of the wire hiding component, so that the aesthetic degree is improved, and the condition that the power input wire needs to extend out of the containing cavity to be connected with the commercial power cable, so that part of the power input wire is exposed is caused.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the disclosure and together with the description, serve to explain the principles of the disclosure.

In order to more clearly illustrate the embodiments of the present disclosure or the technical solutions in the prior art, the drawings that are required to be used in the description of the embodiments or the prior art will be briefly described below, and it will be obvious to those skilled in the art that other drawings may be obtained from these drawings without inventive effort.

Fig. 1 is a schematic view of a part of a structure of a lamp according to an embodiment of the disclosure;

FIG. 2 is an exploded view of a portion of the structure of FIG. 1;

FIG. 3 is an enlarged view of the portion I of FIG. 1;

FIG. 4 is a schematic view of the power supply and wire hiding components according to an embodiment of the present disclosure;

FIG. 5 is a cross-sectional view taken along line A-A of FIG. 4;

fig. 6 is an exploded view of the power supply unit of fig. 1.

Wherein,

1. a power supply part; 11. a housing case; 111. a connection cover; 112. a bottom case; 12. an electrical component; 13. a mounting cavity; 2. a power supply input line; 3. a wire hiding component; 31. a receiving chamber; 32. a first body; 33. a second body; 34. a weak portion; 35. a reinforcing member; 4. a track; 41. a wire through hole; 42. a track body; 43. an extension portion; 44. a clamping groove; 5. a connection part; 51. an elastic clamping structure; 511. a clamping block; 512. an elastic member; 6. the accommodating space.

Detailed Description

In order that the above objects, features and advantages of the present disclosure may be more clearly understood, a further description of aspects of the present disclosure will be provided below. It should be noted that, without conflict, the embodiments of the present disclosure and features in the embodiments may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present disclosure, but the present disclosure may be practiced otherwise than as described herein; it will be apparent that the embodiments in the specification are only some, but not all, embodiments of the disclosure.

The embodiment provides a lamp, as shown in fig. 1-2, the lamp comprises a power supply component 1 and a track 4, one end of the power supply component 1 is provided with a power supply input wire 2, the power supply component 1 is connected to the track 4, one end of the power supply component 1 is provided with a wire hiding component 3, the wire hiding component 3 is provided with a containing cavity 31 with an opening facing the track 4, the power supply input wire 2 is contained in the containing cavity 31, and a wire passing hole 41 through which a commercial wire passes is arranged at a position of the track 4 corresponding to the containing cavity 31.

The luminaire further comprises lamps (not shown) connected to the track 4, which may be provided in one or more number.

The track 4 may be installed on a roof or a wall of a house, and a utility cable (not shown in the drawing) reserved on the roof or the wall passes through a wire through hole 41 provided on the track 4 and extends into the accommodating cavity 31 of the wire hiding component 3, the utility cable is electrically connected with the power input wire 2 in the accommodating cavity 31, and the power component 1 can convert the utility power and transmit the converted electric energy to the lamp through a conductive part provided on the track 4, so that the lamp emits light.

In this embodiment, since the power input wire 2 is contained in the containing cavity 31 of the wire hiding part 3 disposed at one end of the power supply part 1, and the track 4 is provided with the wire passing hole 41 corresponding to the position of the containing cavity 31 of the wire hiding part 3, the utility electric wire can pass through the wire passing hole 41 and be electrically connected with the power input wire 2 located in the containing cavity 31, at this time, the power input wire 2 is completely hidden in the containing cavity 31 of the wire hiding part 3, thereby improving the aesthetic degree, avoiding the situation that the power input wire 2 needs to extend out of the containing cavity 31 and be connected with the utility electric wire, and leading to the exposure of part of the power input wire 2.

In one embodiment, as shown in fig. 6, the power supply unit 1 includes a housing 11 and an electrical component 12 located in the housing 11, the electrical component 12 is electrically connected to the power input line 2, and the power input line 2 extends from one end of the housing 11; the wire hiding member 3 is a wire hiding housing provided at one end of the accommodating housing 11, an inner cavity of the wire hiding housing is formed as an accommodating cavity 31, and the wire hiding housing and the accommodating housing 11 are integrally formed.

The electrical component 12 may include, among other things, transformers, voltage regulators, rectifiers, filters, etc.

In this embodiment, the wire hiding shell and the accommodating shell 11 are integrally formed, so that on one hand, the connection reliability of the wire hiding shell and the accommodating shell is convenient to meet the use requirement, and on the other hand, the wire hiding shell and the accommodating shell 11 do not need to be provided with separate connecting pieces, so that the wire hiding shell and the accommodating shell 11 are simple in structure, and further the wire hiding shell and the accommodating shell are integrated, and after the wire hiding shell and the accommodating shell are attractive.

In other embodiments, the wire hiding housing and the accommodating housing 11 may be detachably connected, so that one of them is replaced when damaged, for example, the wire hiding housing and the accommodating housing 11 are connected by a threaded fastener.

Specifically, as shown in fig. 1, the track 4 includes a track body 42 and an extension portion 43 provided at one end of the track body 42, the track body 42 is provided corresponding to the power supply part 1, the extension portion 43 is provided corresponding to the wire hiding part 3, and the wire passing hole 41 is opened on the extension portion 43; the extension 43 is integrally formed with the rail body 42.

By arranging the track 4 into the track body 42 and the extending part 43, the extending part 43 corresponds to the wire hiding part 3, and the wire passing hole 41 is formed in the extending part 43, so that a commercial wire passes through the wire passing hole 41 and directly enters the accommodating cavity 31, and convenience in wiring and assembly is improved. In addition, the extension part 43 and the rail body 42 are integrally formed, so that the reliability and the aesthetic degree of the rail 4 formed by the extension part and the rail body are higher.

In order to meet the requirement that a threading opening needs to be formed in the cavity wall of the accommodating cavity 31 in the use process of the lamp, as shown in fig. 1-3, the cavity wall of the accommodating cavity 31 comprises a first body 32, a second body 33 and a weak portion 34, the weak portion 34 is arranged along the circumferential direction of the second body 33, and the second body 33 is connected with the first body 32 through the weak portion 34. Wherein the second body 33 can be separated from the first body 32 when the weak portion 34 is broken, so as to form a threading opening communicating with the outside on the first body 32.

In a specific use, if there is another threading requirement, an external force can be applied to the second body 33 at this time, so that the weak portion 34 is deformed until it breaks; when the weak portion 34 breaks, the second body 33 is separated from the first body 32, and at this time, a threading opening communicating with the outside is formed on the first body 32, so that the cable can enter the accommodating cavity 31 through the threading opening, for example, be connected with the power input cable 2, or the cable (such as a utility cable) can be threaded out of the accommodating cavity 31 from the threading opening, so as to achieve other purposes, thereby improving the applicability of the lamp.

In this embodiment, the weak portion 34 is easily broken under the action of external force, so that the second body 33 is separated from the first body 32, and further a threading opening through which a utility cable or other cables pass is formed on the first body 32, thereby improving the applicability of the lamp.

Specifically, as shown in fig. 3, the plurality of weak portions 34 is provided, the plurality of weak portions 34 surrounds the circumference of the second body 33, and gaps are provided between adjacent weak portions 34, so that the connection strength between the second body 33 and the first body 32 is reduced, and the second body 33 is easily separated from the first body 32.

In addition, the weak portion 34 may be one (not shown), the weak portion 34 is a groove, and the second body 33 is connected with the first body 32 through the bottom wall of the groove, so that a gap exists between the second body 33 and the first body 32, and the connection strength of the two is reduced.

Further, the cavity wall of the accommodating cavity 31 is provided with a plurality of first bodies 32, a plurality of second bodies 33 and a plurality of weak portions 34, each second body 33 is connected with the first body 32 through one or a plurality of weak portions 34, and corresponding areas of each second body 33 are reserved threading openings, so that the cavity wall of the accommodating cavity 31 is reserved with a plurality of threading openings with different positions, and different lead requirements are met in the use process of the lamp.

For example, as shown in fig. 2, the wire hiding member 3 has a bottom wall and a plurality of side walls connected to the bottom wall, the plurality of side walls and the bottom wall enclosing a receiving cavity 31, wherein two opposite side walls are respectively provided with a second body 33, a weakened portion 34 and a first body 32, and each second body 33 is connected to each first body 32 through its corresponding weakened portion 34.

In addition, in order to reinforce the strength of the wire hiding member 3 itself, a reinforcing member 35 is provided on the inner wall of the accommodating chamber 31. Specifically, for example, as shown in fig. 4, the wire hiding member 3 has a bottom wall and a plurality of side walls connected to the bottom wall, the plurality of side walls and the bottom wall enclosing the accommodating chamber 31, and two reinforcing members 35 are provided between each side wall and the bottom wall.

In a specific embodiment, referring to fig. 2 and 5, one of the power supply unit 1 and the track 4 is provided with an elastic engaging structure 51, and the other of the power supply unit 1 and the track 4 is provided with a clamping groove 44, and the elastic engaging structure 51 is clamped in the clamping groove 44.

In this embodiment, the power supply unit 1 and the rail 4 are assembled conveniently by the cooperation of the elastic engagement structure 51 and the engagement groove 44.

Specifically, the elastic engagement structure 51 is provided on the power supply unit 1, and the engagement groove 44 is provided on the rail 4; referring to fig. 5, the elastic clamping structure 51 includes an elastic member 512 and a clamping block 511, the power component 1 is provided with an installation cavity 13 having an opening, one end of the elastic member 512 is relatively fixed to an inner wall of the installation cavity 13, and the other end is connected to the clamping block 511, and the clamping block 511 can extend out through the opening under the elastic force of the elastic member 512 and be clamped in the clamping groove 44.

When the power supply unit 1 is required to be detached from the rail 4, an external force is applied to the clamp block 511 to move the clamp block 511 in the direction of the installation cavity 13, the elastic member 512 is compressed, and the clamp block 511 is separated from the clamp groove 44, and at this time, the power supply unit 1 is disconnected from the rail 4.

One end of the elastic element 512 is fixed relative to the inner wall of the mounting cavity 13, so that the elastic element 512 is hidden in the mounting cavity 13, thereby improving the aesthetic degree; the relative fixing form of the elastic member 512 and the mounting cavity 13 may be, for example, that one end of the elastic member 512 has a hook, and the inner wall of the mounting cavity 13 has a bayonet, in which the hook is clamped.

Further, in order to make the assembly and disassembly of the clamping block 511 and the clamping groove 44 more convenient, a side surface of the clamping block 511 facing the clamping groove 44 is an arc surface. Because the contact surface between the arc surface and the clamping groove 44 is smaller, the friction force between the arc surface and the clamping groove 44 is smaller when the clamping block 511 enters the clamping groove 44 or is separated from the clamping groove 44, so that the clamping block 511 can enter the clamping groove 44 more smoothly or is separated from the clamping groove 44. For example, in fig. 5, the latch 511 may be spherical.

In a specific embodiment, referring to fig. 6, the power supply unit 1 includes a housing 11 and an electrical component 12, the housing 11 includes a bottom shell 112 and a connection cover 111, the electrical component 12 is located in the bottom shell 112, the power supply input line 2 is electrically connected with the electrical component 12, and the power supply input line 2 extends from one end of the bottom shell 112; the connecting cover 111 covers the opening of the bottom shell 112 and is detachably connected with the bottom shell 112, the connecting cover 111 is provided with a connecting part 5, the elastic clamping structure 51 is arranged on the connecting part 5, and the clamping groove 44 is arranged on the track 4.

In this embodiment, the connection cover 111 covers the opening of the bottom case 112, which can reduce the risk of foreign matters entering the bottom case 112, and the connection cover 111 is provided with the connection portion 5 connected with the track 4, so that the connection cover 111 can be directly replaced when the connection portion 5 is damaged, thereby improving the maintenance efficiency.

Specifically, referring to fig. 5-6, two connection portions 5 are disposed on the connection cover 111, and the two connection portions 5 are disposed at opposite intervals, and a receiving space 6 into which the rail 4 enters is defined between the two connection portions 5. At least one elastic clamping structure 51 is arranged on one side of each connecting part 5 facing the track 4, and clamping grooves 44 are arranged at positions of the track 4 corresponding to the connecting parts 5.

Through setting up two connecting portions 5, make the accommodation space 6 that two connecting portions 5 between defining track 4 got into, two connecting portions 5 can play the effect of installation direction to a certain extent like this, have further improved the convenience of power supply unit 1 and track 4 assembly.

In the present embodiment, the process of mounting the power supply unit 1 to the rail 4 may be: the track 4 is connected to a roof or a wall, the accommodating space 6 between the two connecting parts 5 is aligned to the track 4, and the power supply component 1 is moved towards the direction close to the track 4 until the track 4 enters the accommodating space 6, at this time, each connecting part 5 is connected with the corresponding clamping groove 44 through at least one elastic clamping structure 51, so that the power supply component 1 is connected with the track 4.

In order to improve the connection reliability between the two connection portions 5 and the track 4, a plurality of elastic engagement structures 51 may be provided for each connection portion 5, and the number of the elastic engagement structures 51 may be two, three, four, or the like.

It should be noted that in this document, relational terms such as "first" and "second" and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

The foregoing is merely a specific embodiment of the disclosure to enable one skilled in the art to understand or practice the disclosure. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the disclosure. Thus, the present disclosure is not intended to be limited to the embodiments shown and described herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (10)

1. The utility model provides a lamps and lanterns, its characterized in that includes power supply unit (1) and track (4), the one end of power supply unit (1) has power input line (2), power supply unit (1) connect in track (4), the one end of power supply unit (1) is provided with and hides line part (3), hide line part (3) have the opening orientation track (4) hold chamber (31), power input line (2) hold in hold chamber (31), just track (4) correspond the position that holds chamber (31) is provided with wire hole (41) that supply commercial cable passed.

2. A luminaire as claimed in claim 1, characterized in that the power supply part (1) comprises a housing shell (11) and an electrical component (12) located in the housing shell (11), the power supply input wire (2) being electrically connected to the electrical component (12), the power supply input wire (2) protruding from one end of the housing shell (11);

the wire hiding component (3) is a wire hiding shell arranged at one end of the accommodating shell (11), an inner cavity of the wire hiding shell is formed into the accommodating cavity (31), and the wire hiding shell and the accommodating shell (11) are integrally formed.

3. The lamp as claimed in claim 1, wherein the rail (4) comprises a rail body (42) and an extension portion (43) disposed at one end of the rail body (42), the rail body (42) is disposed corresponding to the power supply component (1), the extension portion (43) is disposed corresponding to the wire hiding component (3), and the wire passing hole (41) is opened on the extension portion (43);

the extension portion (43) is integrally formed with the rail body (42).

4. A luminaire as claimed in claim 1, characterized in that the chamber wall of the receiving chamber (31) comprises a first body (32), a second body (33) and a weakening (34), the weakening (34) being arranged in the circumferential direction of the second body (33), the second body (33) being connected to the first body (32) by means of the weakening (34);

wherein the second body (33) can be separated from the first body (32) when the weak portion (34) breaks, so as to form a threading opening on the first body (32) which communicates with the outside.

5. A luminaire as claimed in claim 4, characterized in that the number of weaknesses is a plurality, the weaknesses (34) surrounding the circumference of the second body (33), a gap being provided between adjacent weaknesses (34).

6. A luminaire as claimed in any one of claims 1-5, characterized in that one of the power supply part (1) and the track (4) is provided with an elastic snap-in structure (51), the other of the power supply part (1) and the track (4) is provided with a snap-in groove (44), the elastic snap-in structure (51) being snapped into the snap-in groove (44).

7. A luminaire as claimed in claim 6, characterized in that the elastic snap-in structure (51) is provided to the power supply part (1), the snap-in groove (44) being provided to the track (4);

the elastic clamping structure (51) comprises an elastic piece (512) and a clamping block (511), the power supply component (1) is provided with an installation cavity (13) with an opening, one end of the elastic piece (512) is relatively fixed with the inner wall of the installation cavity (13), the other end of the elastic piece is connected with the clamping block (511), and the clamping block (511) can stretch out from the opening and be clamped in the clamping groove (44) under the elastic action of the elastic piece (512).

8. The lamp as claimed in claim 7, wherein a side surface of the fixture block (511) facing the fixture groove (44) is an arc surface.

9. The luminaire as claimed in claim 6, characterized in that the power supply part (1) comprises a housing shell (11) and an electrical component (12), the housing shell (11) comprising a bottom shell (112) and a connection cover (111), the electrical component (12) being located within the bottom shell (112), the power supply input wire (2) being electrically connected to the electrical component (12), the power supply input wire (2) protruding from one end of the bottom shell (112);

the connecting cover (111) covers the opening part of the bottom shell (112) and is detachably connected with the bottom shell (112), the connecting cover (111) is provided with a connecting part (5), the elastic clamping structure (51) is arranged on the connecting part (5), and the clamping groove (44) is arranged on the track (4).

10. A lamp as claimed in claim 9, characterized in that the connecting cover (111) is provided with two connecting portions (5), the two connecting portions (5) are arranged at opposite intervals, and a containing space (6) into which the rail (4) enters is defined between the two connecting portions (5);

at least one elastic clamping structure (51) is arranged on one side, facing the track (4), of each connecting portion (5), and the clamping groove (44) is arranged at the position, corresponding to each connecting portion (5), of the track (4).