CN212961028U

CN212961028U - Lamp set

Info

Publication number: CN212961028U
Application number: CN202022181258.XU
Authority: CN
Inventors: 梁毅; 李劲松
Original assignee: Liangye Technology Group Co Ltd
Current assignee: Liangye Technology Group Co Ltd
Priority date: 2020-09-29
Filing date: 2020-09-29
Publication date: 2021-04-13
Anticipated expiration: 2030-09-29

Abstract

The embodiment of the application provides a lamp, relates to machinery and aims to solve the problem that the orientation of a light emitting surface of a lamp body cannot be adjusted to influence the light emitting effect of the lamp. The lamp comprises: the lamp body, the first butt strap, the second butt strap, the telescopic device, the light guide piece and the mounting rack; the light guide piece is arranged on the mounting frame and is provided with a light incident surface; the first butt strap and the second butt strap are both arranged on the lamp body, and the light guide piece is clamped between the first butt strap and the second butt strap; the lamp body is provided with a light emergent surface, and the light emergent surface is opposite to the light incident surface; the telescopic device is respectively connected with the mounting frame and the part, far away from the light emergent surface, of the lamp body. The application is used for illumination.

Description

Lamp set

Technical Field

The application relates to the field of machinery, in particular to a lamp.

Background

In the related art, the lamp body of the lamp is generally fixed by using expansion bolts. After the light guide piece of the lamp is fixed, if the light emitting surface of the lamp body is not matched with the light incident surface of the light guide piece, the orientation of the light emitting surface of the lamp body is difficult to adjust due to the fact that the lamp body is in a fixed installation state, and the light emitting effect of the lamp can be influenced.

SUMMERY OF THE UTILITY MODEL

The embodiment of the application provides a lamp, which aims to solve the problem that the orientation of a light-emitting surface of a lamp body cannot be adjusted to influence the light-emitting effect of the lamp.

The embodiment of the application provides a lamp, and the lamp provided by the embodiment of the application can comprise: the lamp body, the first butt strap, the second butt strap, the telescopic device, the light guide piece and the mounting rack; the light guide piece is arranged on the mounting frame and is provided with a light incident surface; the first butt strap and the second butt strap are both arranged on the lamp body, and the light guide piece is clamped between the first butt strap and the second butt strap; the lamp body is provided with a light emergent surface, and the light emergent surface is opposite to the light incident surface; the telescopic device is respectively connected with the mounting frame and the part, far away from the light emergent surface, of the lamp body.

Optionally, the lamp body includes a first side portion and a second side portion, the first side portion and the second side portion are respectively located on two sides of the light exit surface, the first tab is disposed on the first side portion, and the second tab is disposed on the second side portion.

Optionally, the second tab has an elastic deformation portion, and the elastic deformation portion contracts toward a direction away from the light emitting direction of the lamp body when compressed.

Optionally, the elastically deformable portion is a V-shaped structure.

Optionally, the telescopic device includes connection piece and adjusting screw, the connection piece with keep away from on the lamp body the position of going out the plain noodles is connected, be provided with first screw thread portion on the connection piece, adjusting screw has second screw thread portion, first screw thread portion with second screw thread portion cooperation is connected, adjusting screw's first end with the mounting bracket butt, adjusting screw's second end has the rotation operation portion.

Optionally, the lamp further comprises an arc cover, the arc cover is arranged on the mounting frame, the light guide part and the arc cover are spliced into a ring shape, the mounting frame is located inside the splicing structure of the light guide part and the arc cover, an opening is formed between the light guide part and the splicing part of the arc cover, the opening is located at the top of the lamp, and the lamp body is located in the opening.

Optionally, a blocking portion is disposed at a position, opposite to the opening, on the mounting frame, and the first end of the adjusting screw abuts against the blocking portion.

Optionally, the connection piece is of a U-shaped structure, a lap is arranged on a position, far away from the lamp body, of the connection piece, the lap is arranged outside the arc-shaped cover, and the lap is opposite to the arc-shaped cover.

Optionally, a nut is disposed on the connecting piece, and an internal thread is disposed on the nut and constitutes the first threaded portion.

Optionally, the lamp body is a line lamp, and the light guide member is an arc light guide member.

The embodiment of the application adopts at least one technical scheme which can achieve the following beneficial effects:

in the embodiment of this application, can carry out the mode of stretching out and drawing back through operation telescoping device for the lamp body receives the power of overturning, and makes the lamp body take place to deflect, makes the play plain noodles of lamp body also take place to deflect. Like this, can be through the mode of operation telescoping device for the play plain noodles of lamp body takes place to deflect, can adjust the play plain noodles to the position with the income plain noodles assorted of leaded light spare, thereby can make the light that jets out through the play plain noodles leading-in to leaded light spare better in, can promote the light-emitting effect of lamps and lanterns.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments or related technologies of the present application, the drawings needed to be used in the description of the embodiments or related technologies are briefly introduced below, it is obvious that the drawings in the following description are only some embodiments described in the present application, and for those skilled in the art, other drawings can be obtained according to these drawings without any creative effort.

Fig. 1 is a schematic view of a lamp provided in an embodiment of the present application.

Fig. 2 is a schematic view of another lamp provided in the embodiment of the present application.

Fig. 3 is a schematic view of a lamp body and a telescopic device according to an embodiment of the present application.

Fig. 4 is a schematic view of the mounting frame, the light guide member and the arc cover according to the embodiment of the present application.

Fig. 5 is a partial schematic view of a lamp body portion of the lamp shown in fig. 2.

Description of reference numerals: 100-a lamp; 110-a lamp body; 1101-a light emitting surface; 1102-a first side; 1103 — a second side portion; 120-a first tab; 130-a second tab; 1301-an elastic deformation part; 140-a telescopic device; 1401-a connecting sheet; 14011-scrap edge; 14012-a nut; 1402-adjusting screw; 14021-a second threaded portion; 14022-a first end of an adjustment screw; 14023-a second end of an adjustment screw; 14024-a rotation operation part; 150-a light guide; 1501-the light incident surface; 160-a mounting frame; 1601-blocking part; 170-arc cover.

Detailed Description

In order to make those skilled in the art better understand the technical solutions in the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

The technical solutions provided by the embodiments of the present application are described in detail below with reference to the accompanying drawings.

The embodiment of the application provides a lamp. Referring to fig. 1, a luminaire 100 provided in an embodiment of the present application may include: the lamp body 110, the first tab 120, the second tab 130, the telescopic device 140, the light guide 150 and the mounting bracket 160. The light guide 150 may be disposed on the mounting frame 160, and the light guide 150 has a light incident surface 1501. The first tab 120 and the second tab 130 are both disposed on the lamp body 110, and the light guide member 150 may be sandwiched between the first tab 120 and the second tab 130. The lamp body 110 has a light emitting surface 1101, and the light emitting surface 1101 and the light incident surface 1501 may be disposed opposite to each other. The expansion device 140 is connected to the mounting frame 160 and a portion of the lamp body 110 away from the light emitting surface 1101.

In this way, in the embodiment of the application, the lamp body 110 may be subjected to an overturning force by operating the telescopic device 140 to extend and retract, so that the lamp body 110 is deflected, and the light emitting surface 1101 of the lamp body 110 is also deflected. Thus, the light-emitting surface 1101 of the lamp body 110 can be deflected by operating the telescopic device 140, and the light-emitting surface 1101 can be adjusted to a position matched with the light-incident surface 1501 of the light guide 150, so that the light emitted through the light-emitting surface 1101 can be better guided into the light guide 150, and the light-emitting effect of the lamp 100 can be improved.

Alternatively, referring to fig. 2 to 5, in an embodiment of the present application, the lamp body 110 may include a first side portion 1102 and a second side portion 1103. The first side portion 1102 and the second side portion 1103 may be respectively located at two sides of the light emitting surface 1101, the first tab 120 may be disposed at the first side portion 1102, and the second tab 130 may be disposed at the second side portion 1103.

Alternatively, in the embodiment of the present application, the second tab 130 may have an elastic deformation portion 1301, and the elastic deformation portion 1301 can contract toward a direction away from the light emitting direction of the lamp body 110 when compressed. In this way, the elastic deformation portion 1301 may be compressed, so that the elastic deformation portion 1301 is contracted, so that the first tab 120 may be overlapped on the outer side of the light guide 150. After the first tab 120 is overlapped outside the light guide 150, the elastic deformation portion 1301 can automatically spring open and recover, so that the light guide 150 can be sandwiched between the first tab 120 and the second tab 130. Alternatively, in an embodiment of the present application, the elastic deformation portion 1301 may have a V-shaped structure.

Optionally, in an embodiment of the present application, the extension device 140 may include a connection piece 1401 and an adjusting screw 1402, and the connection piece 1401 may be connected to a portion of the lamp body 110 far from the light exit surface 1101. The connecting piece 1401 may be provided with a first thread portion (not shown), the adjusting screw 1402 may be provided with a second thread portion 14021, and the first thread portion may be connected with the second thread portion 14021 in a matching manner. The first end 14022 of the adjustment screw 1402 may abut the mounting bracket 160 and the second end 14023 of the adjustment screw 1402 may have a rotational operation portion 14024. In this way, the adjusting screw 1402 can be rotated by operating the rotating operation portion 14024, and then the connecting piece 1401 can be lifted relative to the adjusting screw 1402, and the connecting piece 1401 can drive the lamp body 110 to deflect, so that the light emitting surface 1101 on the lamp body 110 can be deflected.

Illustratively, the rotation operating portion 14024 on the second end 14023 of the adjustment screw 1402 may be of a structure similar to a cross-shaped groove on a screw, such that the adjustment screw 1402 may be rotated using a cross driver. Of course, in other embodiments of the present application, the rotating operation part 14024 on the second end 14023 of the adjusting screw 1402 may have other structures, which are not listed here.

Alternatively, in other embodiments of the present application, the connecting piece 1401 may be provided with a nut 14012 thereon, the nut 14012 may be provided with an internal thread thereon, and the internal thread of the nut 14012 may constitute a first threaded portion (not shown). Thus, the first screw portion can be formed by the internal thread of the nut 14012, and the step of forming the first screw portion in the connecting piece 1401 can be eliminated.

It should be noted that in other embodiments of the present application, the telescoping device 140 may be other types of telescoping mechanisms. For example, in other embodiments of the present application, the telescoping device 140 may also be a hydraulic cylinder. The hydraulic pressure can make the piston rod stretch out and draw back under the effect of power of driving force.

Optionally, in an embodiment of the present application, the luminaire 100 may further include an arc-shaped cover 170, and the arc-shaped cover 170 may be disposed on the mounting frame 160. The light guide 150 and the arc cover 170 may be spliced to form a ring shape, the mounting frame 160 may be located inside a splicing structure of the light guide 150 and the arc cover 170, an opening 1502 may be located between splicing portions of the light guide 150 and the arc cover 170, the opening 1502 may be located at the top of the lamp 100, and the lamp body 110 may be located in the opening 1502. Alternatively, the lamp body 110 may be a line lamp, and the light guide 150 may be a circular arc light guide. Alternatively, the light guide 150 may be made of a glass material.

In this way, in the embodiment of the present application, when the second tab 130 has the elastic deformation portion 1301, the elastic deformation portion 1301 may be contracted in such a manner that the elastic deformation portion 1301 abuts on the light incident surface 1501 of the light guide 150, so that the elastic deformation portion 1301 can pass through the opening 1502 and be snapped inside the light guide 150.

Optionally, in an embodiment of the present application, a blocking portion 1601 may be disposed on the mounting frame 160 opposite to the opening 1502, and the first end 14022 of the adjusting screw 1402 may abut against the blocking portion 1601.

Alternatively, in the embodiment of the present application, the connection piece 1401 may have a U-shaped structure, and a portion of the connection piece 1401 away from the lamp body 110 may be provided with a rim 14011, the rim 14011 may be disposed outside the arc-shaped cover 170, and the rim 14011 may be opposite to the arc-shaped cover 170. In this way, the ledge 14011 can be utilized as a stop. Alternatively, in an embodiment of the present application, the connecting piece 1401 may be an elastic connecting piece, and the connecting piece 1401 may abut on the arc cover 170 by an elastic force.

Alternatively, in an embodiment of the present application, the light guide 150 may be bonded to the mounting frame 160 using an adhesive. Of course, in other embodiments of the present application, the light guide 150 may be fixed to the mounting frame 160 by a screw connection, for example, which is not listed here.

Optionally, in an embodiment of the present application, a gasket may be disposed between the first flap 120 and the light guide 150, so that the first flap 120 may be prevented from damaging the surface of the light guide 150. Alternatively, the first tab 120, the second tab 130, and the connecting tab 1401 may be bent pieces.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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.

Although embodiments of the present application have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the embodiments of the application, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A light fixture, comprising: the lamp comprises a lamp body (110), a first butt strap (120), a second butt strap (130), a telescopic device (140), a light guide piece (150) and a mounting rack (160); the light guide piece (150) is arranged on the mounting frame (160), and the light guide piece (150) is provided with a light incident surface (1501); the first tab (120) and the second tab (130) are both arranged on the lamp body (110), and the light guide member (150) is clamped between the first tab (120) and the second tab (130); the lamp body (110) is provided with a light emitting surface (1101), and the light emitting surface (1101) is opposite to the light incident surface (1501); the telescopic device (140) is respectively connected with the mounting frame (160) and a part, far away from the light emergent surface (1101), of the lamp body (110).

2. A lamp as recited in claim 1, wherein the lamp body (110) comprises a first side portion (1102) and a second side portion (1103), the first side portion (1102) and the second side portion (1103) are respectively located at two sides of the light emitting surface (1101), the first tab (120) is disposed at the first side portion (1102), and the second tab (130) is disposed at the second side portion (1103).

3. A lamp as claimed in claim 2, characterized in that the second tab (130) has an elastically deformable portion (1301), and the elastically deformable portion (1301) contracts when compressed towards a direction away from the light exit direction of the lamp body (110).

4. A lamp as claimed in claim 2, characterized in that the elastically deformable part (1301) is of V-shaped configuration.

5. A lamp as claimed in claim 1, wherein the telescopic device (140) comprises a connecting piece (1401) and an adjusting screw (1402), the connecting piece (1401) is connected to a portion of the lamp body (110) far away from the light emergent surface (1101), a first threaded portion is provided on the connecting piece (1401), the adjusting screw (1402) has a second threaded portion (14021), the first threaded portion is connected with the second threaded portion (14021) in a matching manner, a first end (14022) of the adjusting screw (1402) abuts against the mounting frame (160), and a second end (14023) of the adjusting screw (1402) has a rotating operation portion (14024).

6. A lamp as claimed in claim 5, further comprising an arc cover (170), wherein the arc cover (170) is disposed on the mounting frame (160), the light guide (150) and the arc cover (170) are spliced into a ring shape, the mounting frame (160) is located inside a splicing structure of the light guide (150) and the arc cover (170), an opening (1502) is formed between the splicing parts of the light guide (150) and the arc cover (170), the opening (1502) is located at the top of the lamp, and the lamp body (110) is located in the opening (1502).

7. A lamp as claimed in claim 6, characterized in that a stop (1601) is arranged on the mounting frame (160) opposite to the opening (1502), and the first end (14022) of the adjusting screw (1402) abuts against the stop (1601).

8. A lamp as claimed in claim 6, characterized in that the connecting piece (1401) is of a U-shaped structure, a lap edge (14011) is arranged on the connecting piece (1401) at a position far away from the lamp body (110), the lap edge (14011) is arranged outside the arc-shaped cover (170), and the lap edge (14011) is opposite to the arc-shaped cover (170).

9. A light fixture as claimed in claim 5, characterized in that the connecting piece (1401) is provided with a nut (14012), and the nut (14012) is provided with an internal thread, which constitutes the first threaded portion.

10. A lamp as claimed in claim 1, wherein the lamp body (110) is a linear lamp, and the light guide (150) is a circular arc light guide.