JP3218926U - Lighting fixture with locking structure - Google Patents

Abstract

The present invention provides a luminaire that can be assembled effectively and reliably, and that the light cover can be prevented from dropping out of a socket due to vibration.
A lighting fixture (1) includes a socket (11) having an elongated structure and a lighting cover (12) having an elongated structure, the socket (11) comprising a substrate (111), two connection plates (112) and two first locking structures. 113, the connection plate 112 is connected to opposite sides of the substrate 111, and the connection plate 112 and the substrate 111 are located in different planes, and the connection plate 112 is mirror symmetric with respect to the center line of the substrate 111. The first locking structures 113 are connected to the outside of the connection plate 112, respectively. The lighting cover 12 is assembled to the socket 11 and includes a ceiling plate 121 and two second locking structures 122, and the second locking structures 122 are connected to opposite sides of the ceiling plate 121, respectively, The second locking structure 122 is joined and locked corresponding to the first locking structure 113.
[Selected figure] Figure 2

Description

  The present invention relates to a luminaire, and more particularly to a luminaire with a locking structure.

Lighting equipment in daily life is an indispensable product. In the prior art, the parts making up the luminaire are assembled and fixed by screws or other tacks, but such assembly is inconvenient and time consuming, and the design is also labor intensive.
Furthermore, although it is conceivable to solve the above problems by designing each component of the luminaire itself by fitting or clamping it, there is still still the danger of vibrating in the horizontal or vertical direction. Therefore, it is an issue to be solved immediately by those skilled in the art to design a light fixture that is easy to assemble and highly secure.

  As a document disclosing the fixing structure of the conventional lighting fixture, there is the following patent document 1. The fixing structure of the lighting device disclosed in Patent Document 1 is a fixing structure for fixing the lighting device by a fastener inserted into a notch formed in a fixing stay provided at both ends in the longitudinal direction, The stay is characterized in that notched grooves which are opened in directions orthogonal to each other are respectively formed.

JP, 2014-137986, A

  However, the fixing structure of the conventional lighting fixture has not always been easy to install.

  Therefore, in order to solve the above problems, the present invention provides a luminaire including a socket and a light cover and having a locking structure. The socket is an elongated structure and includes a substrate, two connection plates and two first locking structures, the connection plates being connected on opposite sides of the substrate, and the connection plate and the connection plate The substrates are located in different planes, the connection plate is mirror-symmetrical to the center line of the substrate, and the first locking structures are respectively connected to the outside of the connection plate. The lighting cover is an elongated structure and includes a ceiling plate and two second locking structures, and is assembled to the socket, and the second locking structures are respectively connected to opposite sides of the ceiling plate And, the second locking structure is joined and locked corresponding to the first locking structure.

  In a preferred embodiment of the luminaire having the locking structure, the first locking structure is a recessed groove, the recessed groove includes two end openings and an opening, and the openings are between the end openings. The opening is facing outward, the second locking structure is a convex member, and the convex member is engaged with the concave groove from the end opening.

  In a preferred embodiment of the luminaire having the locking structure, the cross section of the concave groove has a T-shaped space, and the cross section of the convex member is a corresponding T-shape.

  In a preferred embodiment of the lighting fixture having the locking structure, the first locking structure further includes a step structure connected to the lower side of the recessed groove and protruding toward the substrate while being lowered.

  In a preferred embodiment of the lighting fixture having the locking structure, the first locking structure is a convex member, the second locking structure is a concave groove corresponding to the convex member, and the concave grooves are two in number. An end opening and an opening are provided, wherein the opening is interposed between the end openings, the openings are directed inward, and the convex member is engaged in the recess from the end openings. .

  In a preferred embodiment of the lighting fixture having the locking structure, the convex member is a spherical body, and the bottom surface of the concave groove is a concave arc surface.

  In a preferred embodiment of a luminaire having the above-mentioned locking structure, the socket further includes two narrow concave members formed facing outward and at a connection point between the connection plate and the substrate.

  In a preferred embodiment of the luminaire having the locking structure, the two narrow narrow recesses include an extension, and the extension is connected to the side wall of the narrow recess.

  In a preferred embodiment of the luminaire having the locking structure, the first locking structure is a recessed groove, the recessed groove includes two end openings and an opening, and the openings are between the end openings. The opening is directed upward, the second locking structure is a convex member, the convex member is engaged with the recess from the end opening, and the convex member has a step structure The recessed groove includes a space corresponding to the step structure.

  In a preferred embodiment of the luminaire having the locking structure, the lighting cover is in the form of a circular cap, and the ceiling plate protrudes in the opposite direction to the substrate.

  According to the lighting fixture having the locking structure of the present invention, the entire lighting fixture can be assembled effectively and reliably by combining the first locking structure of the socket and the second locking structure of the light cover. Since it is assembled corresponding to either the “horizontal” or “vertical” direction, it is possible to prevent the light cover from falling off the socket due to vibration, thereby obtaining an effect of firmly fixing. it can.

1 is an exploded perspective view of a luminaire having a locking structure according to a first embodiment of the present invention. It is a side view sectional view of a lighting fixture which has a locking structure of a 1st embodiment of the present invention. It is a disassembled perspective view of the lighting fixture which has a latching structure of 2nd Embodiment of this invention. It is side view sectional drawing of the lighting fixture which has the latching structure of 2nd Embodiment of this invention. It is a disassembled perspective view of the lighting fixture which has a latching structure of 3rd Embodiment of this invention. It is side view sectional drawing of the lighting fixture which has the latching structure of 3rd Embodiment of this invention.

  Those skilled in the art should readily understand the objects and advantages associated with the present invention by considering the contents disclosed herein and the claims and drawings for utility model registration. Can.

  In the following detailed description, the objects and advantages of the present invention as well as the technical content and structural features of the technical solution will be described with reference to specific embodiments and the accompanying drawings.

  1 and 2 are an exploded perspective view and a side view cross-sectional view, respectively, of a luminaire 1 having a locking structure according to a first embodiment of the present invention.

  The lighting fixture 1 of the present invention comprises a socket 11 and a lighting cover 12. The socket 11 has an elongated structure, includes a substrate 111, two connection plates 112, and two first locking structures 113, and the connection plates 112 are connected to opposite sides of the substrate 111, and The connection plate 112 and the substrate 111 are located in different planes, and the connection plate 112 is mirror-symmetrical to the center line of the substrate 111, and the first locking structures 113 are connected to the outside of the connection plate 112, respectively. The lighting cover 12 has an elongated structure, and is assembled to the socket 11 and includes a ceiling plate 121 and two second locking structures 122, and the second locking structures 122 are on opposite sides of the ceiling plate 121, respectively. Connected, and the second locking structure 122 is joined and locked correspondingly to the first locking structure 113. As another embodiment, the socket 11 and the lighting cover 12 may be made by forging or rolling of an aluminum member.

As shown in FIGS. 1 and 2, the first locking structure 113 is a recessed groove 114, and the recessed groove 114 has two end openings 1141 and an opening 1142, and the opening 1142 is interposed between the end openings 1141. The opening 1142 faces outward, the second locking structure 122 is a convex member 115, and the convex member 115 engages with the groove 114 from the end opening 1141. Also, the concave groove 114
Has a T-shaped space, and the cross section of the convex member 115 has a corresponding T-shape. The first locking structure 113 further includes a step structure 1131 which is connected to the lower side of the recessed groove 114 and protrudes toward the substrate 111 while being lowered.

  FIG. 3 and FIG. 4 are an exploded perspective view and a side view sectional view of the lighting apparatus 1 having the locking structure of the second embodiment of the present invention, respectively.

  In the present embodiment, the first locking structure 113 is a convex member 115, the second locking structure 122 is a concave groove 114 corresponding to the convex member 115, and the concave groove 114 has two end openings 1141 and an opening 1142. , And the opening 1142 is interposed between the end openings 1141, the opening 1142 faces inward, and the convex member 115 is engaged with the groove 114 from the end opening 1141. The convex member 115 in the present embodiment is a spherical body 116, and the bottom surface of the concave groove 114 is a concave arc surface.

  In the present embodiment, the socket 11 further includes two narrow and elongated concave members 117 formed facing outward and at the connection point between the connection plate 112 and the substrate 111.

  The two narrow narrow elongated members 117 include extension portions 1171 connected to the side walls of the narrow elongated recesses 117. In this embodiment, the extending portion 1171 has a bowl shape.

  5 and 6 are an exploded perspective view and a side view cross-sectional view, respectively, of a luminaire 1 having a locking structure according to a third embodiment of the present invention.

  In the present embodiment, unlike the first embodiment, the first locking structure 113 is a concave groove 114, the opening 1142 of the concave groove 114 is directed upward, and the second locking structure 122 is a convex member 115. The convex member 115 is a step structure 118, and the concave groove 114 includes a space corresponding to the step structure 118.

  In the first to third embodiments, the lighting cover 12 has a circular cap shape, and the ceiling plate 121 protrudes in the opposite direction to the substrate 111, but the present invention is not limited to this. In other words, the present invention does not limit the shape of the light cover 12, and the light cover 12 may be arch-shaped.

  In summary, according to the locking structure of the present invention, the entire lighting apparatus can be assembled effectively and reliably by combining the first locking structure of the socket and the second locking structure of the light cover. Since the light cover is assembled corresponding to both directions of “vertical” and “vertical”, it is possible to prevent the light cover from falling out of the socket due to vibration, and thereby it is possible to obtain an effect of firmly fixing.

  Although this specification describes all of the above-described embodiments, it should be noted that the claims of the present invention are not limited thereto. That is, the above-described technology may be directly or indirectly modified or altered by the embodiment described herein, or an equivalent structure or equivalent design change performed using the contents of this specification and the drawings. It is also good. The solution according to the invention can also be diverted in the other relevant technical fields, but it is also to be understood as falling within the scope of the claims of the invention.

DESCRIPTION OF SYMBOLS 1 luminaire 11 socket 111 substrate 112 connection plate 113 first locking structure 1131 step structure 114 concave groove 1141 end opening 1142 opening 115 convex member 116 spherical member 117 concave body 1171 extending portion 118 step structure 12 lighting cover 121 ceiling plate 122 2 Locking structure

Claims (10)

A socket having an elongated structure, including a substrate, two connection plates, and two first locking structures, the connection plates being connected to opposite sides of the substrate, and the connection plate and the connection plate The substrates are located in different planes, the connection plate is mirror-symmetrical with respect to the center line of the substrate, and the first locking structures are respectively sockets connected to the outside of the connection plate;
A lighting cover having an elongated structure, assembled to the socket, including a ceiling plate and two second locking structures, wherein the second locking structures are respectively connected to opposite sides of the ceiling plate And the second locking structure includes a lighting cover joined and locked corresponding to the first locking structure.   The first locking structure is a recess, the recess comprising two end openings and an opening, the opening being interposed between the end openings, the opening facing outwards, The light fixture according to claim 1, wherein the second locking structure is a convex member, and the convex member is engaged with the recess from the end opening. The cross section of the recessed groove has a T-shaped space,
The light fixture according to claim 2, wherein a cross section of the convex member is a corresponding T-shape.   3. The locking structure according to claim 2, wherein the first locking structure further includes a step structure connected to the lower side of the recessed groove and protruding toward the substrate while being lowered. lighting equipment.   The first locking structure is a convex member, the second locking structure is a concave groove corresponding to the convex member, the concave groove includes two end openings and an opening, and the opening is the end The locking structure according to claim 1, characterized in that it is interposed between the openings, the openings face inward, and the convex member is engaged with the end groove from the end opening. Lighting equipment.   The said convex member is a spherical body, The bottom face of the said ditch | groove is a concave circular arc surface, The lighting fixture provided with the latching structure of Claim 5 characterized by the above-mentioned.   The locking structure according to claim 5, characterized in that the socket further includes two narrow narrow concaves formed at a connection point between the connection plate and the substrate facing outward. Lighting equipment.   The locking structure according to claim 7, wherein the two narrow narrow elongated bodies include an extending portion, and the extending portion is connected to a side wall of the narrow narrow elongated body. Lighting equipment provided.   The first locking structure is a recess, the recess comprising two end openings and an opening, the opening being interposed between the end openings, the opening being directed upwards, The second locking structure is a convex member, the convex member is in contact with the concave groove from the end opening, the convex member is a stepped structure, and the concave groove corresponds to a space corresponding to the stepped structure. A luminaire comprising the locking structure according to claim 1, comprising:   The light fixture according to claim 1, wherein the light cover has a circular cap shape, and the ceiling plate protrudes in a direction opposite to the substrate.