CN215636812U

CN215636812U - Anti-glare lamp

Info

Publication number: CN215636812U
Application number: CN202121239008.5U
Authority: CN
Inventors: 刘舜青; 潘成正; 肖友成; 丁兰; 胡宏
Original assignee: Shenzhen Ruizi Light Electricity Technology Co ltd
Current assignee: Shenzhen Ruizi Light Electricity Technology Co ltd
Priority date: 2021-06-03
Filing date: 2021-06-03
Publication date: 2022-01-25
Anticipated expiration: 2031-06-03

Abstract

The utility model relates to the field of lamps and discloses an anti-dazzle lamp, which comprises a lamp body, an anti-dazzle structure and a lamp strip; the anti-dazzle structure is arranged on one side of the lamp body; the light bar is arranged between the lamp body and the anti-dazzling structure; the anti-glare structure is used for reducing the glare value of light emitted by the light bar. According to the utility model, the plurality of refraction plates are adopted, the refraction plates and the lamp body form a preset included angle, the plurality of refraction plates are distributed at intervals in the length direction of the lamp strip, and when visible light generated by the lamp strip is independently scattered out under the action of the plurality of refraction plates, the glare value of the visible light generated by the lamp strip is reduced, and the dazzling phenomenon of human eyes when the light is directly viewed by the human eyes is prevented.

Description

Anti-glare lamp

Technical Field

The utility model relates to the field of lamps, in particular to an anti-dazzle lamp.

Background

The existing lamp installed on the ceiling has a light ray diffuse reflection effect, so that the light ray direction emitted by the lamp is disorderly, once the light rays emitted by a direct light source of human eyes can generate dazzling physiological reaction, the light rays which are easy to dazzle the human eyes can influence the vision of the human eyes and influence the eye experience for a long time.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide an anti-glare lamp, and aims to solve the problems that the directions of light rays emitted by the existing lamp are disordered, people are easy to dazzle, and the vision of human eyes and the eye experience are influenced when the light rays which are easy to dazzle are faced by people for a long time.

In order to achieve the purpose, the utility model provides an anti-glare lamp which comprises a lamp body, an anti-glare structure and a lamp strip; the anti-dazzle structure is arranged on one side of the lamp body; the light bar is arranged between the lamp body and the anti-dazzling structure; the anti-glare structure is used for reducing the glare value of light emitted by the light bar.

Optionally, the anti-glare structure includes a plurality of refraction plates, and the refraction plates and the lamp body form a preset included angle and are distributed at intervals in the length direction of the light bar.

Optionally, the anti-glare structure further comprises two side plates, and the two side plates are parallel to the light bar and are respectively arranged on two opposite sides of the lamp body.

Optionally, the anti-glare lamp further comprises a transparent optical film, and the transparent optical film is arranged on the lamp body and is arranged between the lamp strip and the anti-glare structure.

Optionally, the lamp body includes a first housing, a second housing and a plurality of telescopic rods, the second housing is adapted to and detachably connected to the first housing, and the light bar is mounted on the second housing; the telescopic rod is arranged on the first shell in a telescopic manner; the first shell and the second shell are respectively provided with a first through hole and a second through hole for one end of the telescopic rod to pass through; the telescopic rod is telescopic between the first through hole and the second through hole so as to lock or unlock the first shell and the second shell.

Optionally, the anti-glare lamp comprises a fixing seat, the fixing seat is arranged on the first shell, one end of the telescopic rod penetrates through the first through hole, the other end of the telescopic rod penetrates through the fixing seat, a spring is sleeved outside the telescopic rod, and two ends of the spring are respectively fixed on the outer wall of the telescopic rod and the fixing seat.

Optionally, the anti-glare lamp comprises a limiting assembly, and the limiting assembly is arranged between the first shell and the outer wall of the telescopic rod and is used for limiting the telescopic rod to move in the direction perpendicular to the axis of the telescopic rod.

Optionally, the limiting assembly comprises a sliding groove, a connecting rod and a stop block;

the sliding groove is formed in one side, close to the outer wall of the telescopic rod, of the first shell;

connecting rod one end movably locate in the sliding tray and with telescopic link outer wall fixed connection, the other end of connecting rod is equipped with and supports tightly the sliding tray is kept away from the dog of telescopic link one side.

Optionally, the anti-glare lamp further comprises a supporting rod, one end of the supporting rod is hinged to the inner side of the second shell, the other end of the supporting rod is a movable end, and when the first shell and the second shell are opened relatively, the first shell is abutted to the movable end under the action of gravity.

Optionally, the movable end of the supporting rod and the first shell are connected in a magnetic attraction manner.

In the technical scheme provided by the utility model, the anti-glare lamp comprises a lamp body, an anti-glare structure and a lamp strip; the anti-dazzle structure is arranged on one side of the lamp body; the light bar is arranged between the lamp body and the anti-dazzling structure; the anti-glare structure is used for reducing the glare value of light emitted by the light bar. According to the utility model, the plurality of refraction plates are adopted, the refraction plates and the lamp body form a preset included angle, the plurality of refraction plates are distributed at intervals in the length direction of the lamp strip, and when visible light generated by the lamp strip is independently scattered out under the action of the plurality of refraction plates, the glare value of the visible light generated by the lamp strip is reduced, and the dazzling phenomenon of human eyes when the light is directly viewed by the human eyes is prevented.

Drawings

One or more embodiments are illustrated in drawings corresponding to, and not limited to, the accompanying figures in which elements having the same reference number designation may be represented by like elements, and in which the drawings are not to scale unless otherwise specified.

Fig. 1 is a schematic structural view of a first embodiment of an anti-glare lamp of the present invention;

FIG. 2 is a schematic structural view of a second embodiment of the anti-glare lamp of the present invention;

FIG. 3 is an enlarged view taken at A in FIG. 1;

fig. 4 is an enlarged view at B in fig. 2.

Reference numerals: 1. a lamp body; 101. a first housing; 102. a second housing; 13. a telescopic rod; 2. an anti-glare structure; 21. a refracting plate; 22. a side plate; 3. a light bar; 4. a transparent optical film; 5. a first through hole; 6. a second through hole; 7. a fixed seat; 8. a spring; 9. a limiting component; 91. a sliding groove; 92. A connecting rod; 93. a stopper; 10. an internally threaded bore; 11. anti-skid lines; 12. a support rod.

Detailed Description

In order to facilitate an understanding of the utility model, the utility model is described in more detail below with reference to the accompanying drawings and specific examples. It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may be present. The terms "vertical," "horizontal," "left," "right," "inner," "outer," and the like as used herein are for descriptive purposes only. In the description of the present invention, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating relative importance or as implicitly indicating the number of technical features indicated. Thus, unless stated otherwise, a feature limited to "first", "second", may explicitly or implicitly include one or more of that feature; "plurality" means two or more. The terms "comprises" and "comprising," and any variations thereof, are intended to cover a non-exclusive inclusion, such that one or more other features, integers, steps, operations, elements, components, and/or combinations thereof may be present or added.

Furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are intended to be construed broadly, as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; either directly or indirectly through intervening media, or through both elements. All technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Furthermore, the technical features mentioned in the different embodiments of the utility model described below can be combined with each other as long as they do not conflict with each other.

The utility model provides an anti-glare lamp.

Referring to fig. 1-4, fig. 1 is a schematic view of an overall structure of an anti-glare lamp provided by the present invention. The anti-dazzle lamp comprises a lamp body 1, an anti-dazzle structure 2 and a lamp strip 3; the anti-dazzle structure 2 is arranged on one side of the lamp body 1; the light bar 3 is arranged between the lamp body 1 and the anti-dazzling structure 2; the anti-glare structure 2 is used for reducing the glare value of the light emitted by the light bar 3.

Anti-dazzle lamps and lanterns mainly used solve the lamps and lanterns of current installation on the ceiling owing to have the diffuse reflection effect of light, lead to the light direction that lamps and lanterns emitted to be disorderly and have no chapter, in case the light that human eye directly penetrates the light source and send just can produce dazzling physiological reaction, still can influence people's eyesight and influence and experience with the eye to dazzling light for a long time facing easily. Therefore, in the embodiment, the lamp with the anti-glare structure 2 according to the present disclosure can avoid or alleviate the disadvantages of the existing lamp. Specifically, the anti-glare lamp comprises a lamp body 1, a lamp strip 3 and an anti-glare structure 2, wherein the lamp strip 3 is arranged between the lamp body 1 and the anti-glare structure 2. The lamp strip 3 can adopt an LED strip lamp or a lamp bead.

The anti-dazzle structure 2 is arranged on one side of the lamp body 1. In an embodiment, the anti-glare structure 2 includes a plurality of refraction plates 21, a predetermined included angle (e.g., 80-90 °) is formed between the refraction plates 21 and the lamp body 1, and the plurality of refraction plates 21 are spaced apart from each other along the length direction of the light bar 3, so that the visible light generated by the light bar 3 is independently scattered out by the refraction plates 21, thereby reducing the glare value of the visible light generated by the light bar 3. It should be explained that the glare value is a psychological parameter for measuring the subjective reaction of outdoor stadium and other outdoor field lighting devices to human eyes, and the value can be calculated according to the CIE glare value formula.

Further, the distance between adjacent refraction plates 21 is 4-5cm, preferably 4.8cm, and by limiting the distance between adjacent refraction plates 21, the dazzling effect can be reduced while a large irradiation range is ensured.

In a further preferred embodiment of the present disclosure, the anti-glare structure 2 further includes two side plates 22, and the two side plates 22 are parallel to the light bar 3 and are respectively disposed on two opposite sides of the light fixture body 1.

In this embodiment, through setting up two curb plates 22 in the relative both sides of lamps and lanterns body 1, two curb plates 22 constitute annular enclosure with a plurality of refraction board 21 jointly, make lamp strip 3 all independently scattered out to the visible light of emitting all around to realize reducing the glare value of visible light omnidirectionally, weaken the dazzling influence.

In a further preferred embodiment of the present disclosure, the anti-glare lamp further includes a transparent optical film 4, and the transparent optical film 4 is disposed on the lamp body 1 and is disposed between the light bar 3 and the anti-glare structure 2.

In this embodiment, the transparent optical film 4 is a type of optical medium material composed of a thin layered medium that propagates light beams through an interface. Through set up transparent optics diaphragm 4 on lamps and lanterns body 1 for when the visible light that lamp strip 3 produced passes through transparent optics diaphragm 4, because the characteristic of optics diaphragm material itself and the surperficial characteristic of optics diaphragm, make visible light scattering come out, thereby further reduce the glare value. Achieving better anti-dazzling effect.

In a further preferred embodiment of the present disclosure, the lamp body 1 includes a first housing 101, a second housing 102 and a plurality of telescopic rods 13, the second housing 102 is adapted and detachably connected to the first housing 101, and the light bar 3 is mounted on the second housing 102; the telescopic rod 13 is telescopically arranged on the first shell 101; the first shell 101 and the second shell 102 are respectively provided with a first through hole 5 and a second through hole 6 for one end of the telescopic rod 13 to pass through; the telescopic rod 13 can be extended and retracted between the first through hole 5 and the second through hole 6 to lock or unlock the first housing 101 and the second housing 102.

In this embodiment, the first housing 101 and the second housing 102 are adapted and detachably connected, so as to facilitate maintenance and installation of the internal structure of the lamp.

The telescopic rod 13 is telescopically arranged on the first shell 101, and the first shell 101 and the second shell 102 are respectively provided with a first through hole 5 and a second through hole 6 for one end of the telescopic rod 13 to pass through. The telescopic rod 13 can be extended and retracted between the first through hole 5 and the second through hole 6 to lock or unlock the first housing 101 and the second housing 102.

Compared with the existing lamp adopting connection modes such as screws or welding, the telescopic rod 13 capable of limiting connection and separation between the first shell 101 and the second shell 102 is adopted in the scheme, the operation process is simple and convenient, and installation and disassembly between the first shell 101 and the second shell 102 can be realized. Meanwhile, the number of the telescopic rods 13 may be two or four or more, and a plurality of telescopic rods 13 are disposed on the inner wall or the outer wall of the two ends of the first housing 101. In an embodiment, the number of the telescopic rods 13 may be four, and two telescopic rods are respectively disposed at two ends of the first casing 101, so that the four telescopic rods 13 can be simultaneously unlocked for the first casing 101 and the second casing 102, or two telescopic rods 13 of the first casing 101 located at the same side can be unlocked, and the first casing 101 is turned over and opened relative to the second casing 102 by using the two telescopic rods 13 at the other side as a rotation shaft.

In some embodiments, as shown in fig. 1 to 4, the anti-glare lamp includes a fixing base 7, the fixing base 7 is disposed on the first housing 101, one end of the telescopic rod 13 is inserted into the first through hole 5, the other end of the telescopic rod 13 is inserted into the fixing base 7, a spring 8 is sleeved outside the telescopic rod 13, and two ends of the spring 8 are respectively fixed to an outer wall of the telescopic rod 13 and the fixing base 7.

In this embodiment, the fixing base 7 is disposed on the first casing 101 for one end of the telescopic rod 13 to penetrate through, and the telescopic rod 13 is matched with the first through hole 5 to perform telescopic operation on the first casing 101. The outside cover of telescopic link 13 is equipped with spring 8, and 8 both ends of spring are fixed respectively on 13 outer walls of telescopic link and fixing base 7, can make telescopic link 13 kick-back reset through spring 8.

In some embodiments, as shown in fig. 1 to 4, the anti-glare lamp comprises a limiting assembly 9, wherein the limiting assembly 9 is disposed between the first housing 101 and an outer wall of the telescopic rod 13, and is used for limiting the telescopic rod 13 to move in a direction perpendicular to an axis thereof.

In this embodiment, through setting up the spacing subassembly 9 of locating between first casing 101 and the telescopic link 13 outer wall, can restrict telescopic link 13 and remove at its axis direction of perpendicular to, can enough promote the assembly stability between telescopic link 13 and the first casing 101, can not influence the flexible operation of telescopic link 13 again.

The position limiting assembly 9 comprises a sliding groove 91 and a stop block 93. The sliding groove 91 is opened on one side of the first shell 101 close to the outer wall of the telescopic rod 13, one end of the connecting rod 92 is movably arranged in the sliding groove 91 and is fixedly connected with the outer wall of the telescopic rod 13, and the other end of the connecting rod 92 is provided with a stop block 93 tightly abutting against one side of the sliding groove 91 far away from the telescopic rod 13. In another embodiment, the outer wall of the stop block 93 is provided with an anti-slip line 11, which facilitates the operator to rotate the stop block 93.

In some embodiments, as shown in fig. 4, the connection rod 92 is detachably connected to the outer wall of the extension rod 13.

In this embodiment, the connecting rod 92 is detachably mounted on the outer wall of the telescopic rod 13, so that the connecting rod 92 can be conveniently mounted and dismounted.

In one embodiment, an external thread is arranged at one end of the connecting rod 92, and an internal thread hole 10 matched with the external thread is arranged on the outer wall of the telescopic rod 13, so that the connecting rod 92 is detachably connected with the telescopic rod 13.

In another embodiment, the internally threaded hole 10 is a through hole, which increases the adjustment range of the connecting rod 92.

In another embodiment, the anti-glare lamp further comprises a supporting rod 12, one end of the supporting rod 12 is hinged inside the second housing 102, the other end of the supporting rod 12 is a movable end, and when the first housing 101 and the second housing 102 are relatively opened, the first housing 101 abuts against the movable end under the action of gravity.

In this embodiment, the anti-glare lamp further includes a support rod 12, and the support rod 12 is rotatable between the first casing 101 and the second casing 102, so that when components inside the lamp need to be maintained, only one side of the lamp needs to be opened, the support rod 12 is used to prop the first casing 101 and the second casing 102 open and fix the first casing 101 and the second casing 102, the first casing 101 and the second casing 102 do not need to be completely separated, and the anti-glare lamp is more convenient and faster. One end of the support rod 12 is hinged to the inner side of the second shell 102, and the opening degree of the lamp can be changed by adjusting the angle of the support rod 12.

Further, the movable end of the supporting rod 12 is magnetically connected with the first housing 101, so that the supporting stability of the supporting rod 12 can be improved.

The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; within the idea of the utility model, also technical features in the above embodiments or in different embodiments may be combined, steps may be implemented in any order, and there are many other variations of the different aspects of the utility model as described above, which are not provided in detail for the sake of brevity; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. An anti-glare lamp is characterized by comprising a lamp body, an anti-glare structure and a lamp strip;

the anti-dazzle structure is arranged on one side of the lamp body;

the light bar is arranged between the lamp body and the anti-dazzling structure;

the anti-glare structure is used for reducing the glare value of light emitted by the light bar.

2. The anti-glare lamp of claim 1, wherein the anti-glare structure comprises a plurality of refraction plates, and the refraction plates are arranged at predetermined included angles with respect to the lamp body and are spaced apart from each other along the length of the light bar.

3. The anti-glare lamp of claim 2, wherein the anti-glare structure further comprises two side plates parallel to the light bar and disposed on opposite sides of the lamp body.

4. The anti-glare lamp of claim 1, further comprising a transparent optical film disposed on the lamp body and between the light bar and the anti-glare structure.

5. The anti-glare lamp according to claim 1, wherein the lamp body comprises a first shell, a second shell and a plurality of telescopic rods, the second shell is matched with and detachably connected with the first shell, and the light bar is mounted on the second shell; the telescopic rod is arranged on the first shell in a telescopic manner; the first shell and the second shell are respectively provided with a first through hole and a second through hole for one end of the telescopic rod to pass through; the telescopic rod is telescopic between the first through hole and the second through hole so as to lock or unlock the first shell and the second shell.

6. The anti-glare lamp according to claim 5, wherein the anti-glare lamp comprises a fixed seat, the fixed seat is arranged on the first shell, one end of the telescopic rod penetrates through the first through hole, and the other end of the telescopic rod penetrates through the fixed seat; the outside cover of telescopic link is equipped with the spring, the spring both ends are fixed respectively the telescopic link outer wall with on the fixing base.

7. The anti-glare lamp of claim 5, comprising a limiting assembly disposed between the first housing and the outer wall of the telescopic rod for limiting the movement of the telescopic rod in a direction perpendicular to the axis of the telescopic rod.

8. The anti-glare lamp of claim 7, wherein the limiting assembly comprises a sliding groove, a connecting rod and a stop;

9. The anti-glare lamp according to claim 5, further comprising a support rod, wherein one end of the support rod is hinged inside the second housing, the other end of the support rod is a movable end, and when the first housing and the second housing are relatively opened, the first housing abuts against the movable end under the action of gravity.

10. The anti-glare light fixture of claim 9, wherein the movable end of the support rod is magnetically attractable to the first housing.