CN220523970U

CN220523970U - Constant illuminance sensor mounting structure and lamp thereof

Info

Publication number: CN220523970U
Application number: CN202321400318.XU
Authority: CN
Inventors: 张贤庆; 叶景波
Original assignee: Zhaoqing Pak Lighting Co ltd
Current assignee: Zhaoqing Pak Lighting Co ltd
Priority date: 2023-06-02
Filing date: 2023-06-02
Publication date: 2024-02-23
Anticipated expiration: 2033-06-02

Abstract

The utility model discloses a constant illuminance sensor mounting structure and a lamp thereof, comprising: the lamp comprises a lamp shell, a mounting buckle and a constant illumination sensor. The lamp is convenient to install, a screw fixing mode is omitted, holes are not needed to be formed in the lamp shell and the constant-illumination sensor, the damage to the integrity of the appearance is avoided, the installation buckle can be integrated with the lamp shell in appearance, and compared with the traditional screw fixing mode, the lamp is abrupt in vision, and the visual effect is more concise and attractive; meanwhile, the assembly efficiency of the constant illuminance sensor is higher due to the buckled connection mode, the manual installation cost is reduced, and the product benefit is improved.

Description

Constant illuminance sensor mounting structure and lamp thereof

Technical Field

The utility model relates to the field of lamps, in particular to a constant illuminance sensor mounting structure and a lamp comprising the constant illuminance sensor mounting structure.

Background

In order to adapt to the intensity change of external environment light, a classroom lamp (or a blackboard lamp) is usually provided with a constant illuminance sensor for the lamp, and the intensity of current output inside the lamp is controlled by focusing and converting the external environment light into an electric signal, so that the luminous flux of the lamp is increased or decreased. When the ambient light is sufficient, the illumination of the lamp becomes dark gradually; when the ambient light is dim, the illumination of the lamp is gradually enhanced; therefore, the illumination intensity can always maintain sufficient and soft effect, the energy-saving requirement is met, and the energy waste is prevented.

The constant illuminance sensor is generally installed on two sides of the lamp shell, and the installation position is arranged on the outer side portion of the lamp, so that the external lens of the constant illuminance sensor can fully receive the intensity of external light. At present, the constant illuminance sensor is installed in a screw connection mode, screw holes are required to be drilled on the side part of the lamp housing and the housing of the constant illuminance sensor, the integrity of the lamp housing and the constant illuminance sensor housing can be directly damaged, and the screw connection mode can influence the overall aesthetic property of the lamp, so that the lamp is not smooth and uniform in visual effect; meanwhile, the screw needs to be manually screwed down, so that the manual installation cost is high, the installation efficiency is low, and the production benefit is influenced.

Disclosure of Invention

In order to overcome the defects of the prior art, one of the purposes of the utility model is to provide a constant illuminance sensor mounting structure, and the other purpose is to provide a lamp comprising the constant illuminance sensor mounting structure, which can solve the problems of poor aesthetic property and high mounting cost of the current classroom lamp.

The utility model is realized by the following technical scheme:

a constant illuminance sensor mounting structure comprising: the lamp comprises a lamp shell, an installation buckle and a constant illuminance sensor; the outer edge of the lamp shell is provided with a first clamping structure; the installation buckle includes: a connecting portion and a mounting portion; one side of the connecting part is provided with a second clamping structure matched with the first clamping structure, and the other side of the connecting part is fixedly connected with the mounting part or integrally formed; the constant illuminance sensor is fixedly connected to the mounting part.

Further, the second clamping structure includes: an upper clasp and a lower collet; the upper buckles are in an inverted groove shape, the number of the upper buckles is two, and the two upper buckles are distributed along the extending direction of the outer edge of the lamp shell; the first clamping structure comprises a top flange and a bottom plate, the upper buckle is reversely buckled on the top flange, and the lower collet is abutted to the lower portion of the bottom plate, so that the mounting buckle and the lamp shell are clamped and fixed.

Further, the constant illuminance sensor mounting structure further includes: sticking adhesive; one surface of the adhesive is adhered to the outer side surface of the lamp shell, and the other surface of the adhesive is adhered to the connecting part of the mounting buckle.

Further, a connecting buckle for connecting the constant illuminance sensor is vertically arranged on the mounting plane of the mounting part, the connecting buckle comprises a connecting column and a limiting buckle, two ends of the connecting column are fixedly connected to the mounting part and the limiting buckle respectively, and the outer diameter of the limiting buckle is larger than that of the connecting column; the constant illuminance sensor is provided with a mounting groove, and the mounting groove is horizontally arranged and comprises mutually communicated: a first slot and a second slot; the diameter of the first slot is not smaller than the outer diameter of the limit buckle, and the diameter of the second slot is smaller than the outer diameter of the limit buckle; when the limiting buckle is reversely buckled in the second groove, the constant-illumination sensor is overlapped on the installation plane.

Further, the constant illuminance sensor includes: a sensor body and a wire connected to the sensor body; the mounting part is provided with a through hole for the lead to pass through, the sensor main body is fixed on the mounting part, and the lead passes through the through hole to be connected to a driving power supply of the lamp.

Further, the mounting buckle further includes: a wire clamp; the installation part is also provided with a wire clamp matching part, the wire clamp is fastened to the wire clamp matching part, and the wire clamp jointly clamp the wire.

Further, the mounting plane of the mounting part is parallel to the lighting surface of the lamp, and the connecting part is connected to the side part of the mounting part and is perpendicular to the mounting part; the top of the constant illuminance sensor is fixed at the bottom of the installation part, and the bottom of the constant illuminance sensor is provided with a focusing lens.

Further, screw holes are formed in the wire clamp and the wire clamp matching portion, and the wire clamp matching portion are fixed in a threaded mode through mounting screws.

Further, the wire clamp mating portion is: and the boss structure is convexly arranged on the top surface of the installation part.

A lamp, comprising the constant illuminance sensor mounting structure, further comprising: a driving power supply; the constant illuminance sensor is connected to the driving power supply through a wire.

Compared with the prior art, the utility model has the following beneficial effects: the constant illuminance sensor is fixed on the installation part of the installation buckle, a first clamping structure is arranged on the outer edge of the lamp shell, a matched second clamping structure is arranged on one side of the connection part of the installation buckle, and the installation buckle can be integrally and rapidly buckled on the lamp shell through the matching of the first clamping structure and the second clamping structure. The lamp is convenient to install, a screw fixing mode is omitted, holes are not needed to be formed in the lamp shell and the constant-illumination sensor, the damage to the integrity of the appearance is avoided, the installation buckle can be integrated with the lamp shell in appearance, and compared with the traditional screw fixing mode, the lamp is abrupt in vision, and the visual effect is more concise and attractive; meanwhile, the assembly efficiency of the constant illuminance sensor is higher due to the buckled connection mode, the manual installation cost is reduced, and the product benefit is improved.

Drawings

FIG. 1 is an assembly diagram of a luminaire and a constant illuminance sensor;

FIG. 2 is an assembly view of a luminaire with another view of a constant illuminance sensor;

FIG. 3 is a schematic diagram showing the connection relationship between a constant illuminance sensor and a lamp;

FIG. 4 is a schematic diagram showing the connection between the constant illuminance sensor and another viewing angle of the lamp;

FIG. 5 is an exploded schematic view of a constant illuminance sensor mounting structure;

FIG. 6 is an exploded view of the mounting clip and constant illuminance sensor;

FIG. 7 is a schematic view of a mounting clip;

fig. 8 is a schematic view showing the structure of the sensor body.

In the figure: 10. a lamp; 11. a lamp housing; 111. a first clamping structure; 1111. a top flange; 1112. a bottom plate; 12. a driving power supply; 20. installing a buckle; 21. a connection part; 211. a second clamping structure; 2111. an upper buckle; 2112. a lower shoe; 22. a mounting part; 221. a through hole; 222. a wire clamp fitting portion; 23. a connecting buckle; 231. a connecting column; 232. a limit button; 30. a constant illuminance sensor; 31. a mounting groove; 311. a first slot; 312. a second slot; 32. a sensor body; 33. a wire; 34. a focusing lens; 40. sticking adhesive; 50. and (5) a wire clamp.

Detailed Description

The present utility model will be further described with reference to the accompanying drawings and detailed description, wherein it is to be understood that, on the premise of no conflict, the following embodiments or technical features may be arbitrarily combined to form new embodiments.

In the description of the present utility model, it should be understood that the terms "center," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

The utility model discloses a constant illuminance sensor mounting structure which is generally used for lamps such as a studio lamp, a blackboard lamp and the like. In the past, constant illuminance sensor adopts the mode fastening of screw fixation at the lateral part of lamps and lanterns shell, and the trompil is handled and is destroyed the integrality of constant illuminance sensor shell and lamps and lanterns shell, and the screw is specific metal material, makes lamps and lanterns whole appear abrupt in the vision after the equipment, and visual effect is succinct unified inadequately. The installation mode of screw fastening also consumes production personnel's manpower and time relatively, and installation effectiveness is low.

Referring to fig. 1 to 2, the constant illuminance sensor mounting structure disclosed in the present utility model includes: lamp housing 11, mounting clip 20, and constant illuminance sensor 30. Referring to fig. 3-4, a first clamping structure 111 is disposed on an outer edge of the lamp housing 11; the mounting buckle 20 specifically comprises a connecting part 21 and a mounting part 22, wherein one side of the connecting part 21 is provided with a second clamping structure 211 matched with the first clamping structure 111, and the other side of the connecting part 21 is fixedly connected with the mounting part 22 or integrally formed; the constant illuminance sensor 30 is fixedly attached to the mounting portion 22. The constant illuminance sensor 30 is a component already existing in the field.

The constant illuminance sensor 30 is fixed on the mounting portion 22 of the mounting buckle 20 (see fig. 6), the outer edge of the lamp housing 11 is provided with a first clamping structure 111, one side of the connecting portion 21 of the mounting buckle 20 is provided with a matched second clamping structure 211, and the whole mounting buckle 20 can be quickly buckled on the lamp housing 11 through the cooperation of the first clamping structure 111 and the second clamping structure 211. The lamp is convenient to install, a screw fixing mode is omitted, holes are not needed to be formed in the lamp shell 11 and the constant-illumination sensor 30, the damage to the appearance integrity is avoided, the installation buckle 20 can be integrated with the lamp shell 11 in appearance, and compared with the prior art that the screw is fastened outside the lamp 10, the lamp 10 is abrupt in vision, and the visual effect is more concise, attractive and unified; meanwhile, the assembly efficiency of the constant illuminance sensor 30 is higher due to the buckled connection mode, so that the manual installation cost is reduced, and the product benefit is improved.

Specifically, referring to fig. 3 to 4, the second clamping structure 211 includes: an upper clasp 2111 and a lower collet 2112; the upper buckles 2111 are in an inverted groove shape, and the number of the upper buckles is two to form stable buckling, and the upper buckles 2111 are distributed along the extending direction of the outer edge of the lamp housing 11. The first fastening structure 111 includes a top flange 1111 and a bottom plate 1112, the top flange 1111 is a flange structure protruding from the outer edge of the lamp housing 11, and the bottom plate 1112 is a bottom panel of the lamp 10. The upper buckle 2111 is inverted on the top flange 1111, and the lower shoe 2112 abuts under the bottom plate 1112, so that the mounting buckle 20 and the lamp housing 11 are stably engaged and fixed.

In order to prevent the mounting clasp 20 from sliding along the top flange 1111 and to further enhance the reliability of the connection of the mounting clasp 20 to the light housing 11, referring to fig. 5, the present utility model further includes a glue 40, specifically a double sided glue 40. One surface of the adhesive is adhered to the outer surface of the lamp housing 11, and the other surface is adhered to the connecting portion 21 of the mounting buckle 20.

The specific connection between the constant illuminance sensor 30 and the mounting buckle 20 is as follows: referring to fig. 7, a connecting buckle 23 is vertically disposed on the mounting plane of the mounting portion 22, the connecting buckle 23 specifically includes a connecting post 231 and a limiting buckle 232, two ends of the connecting post 231 are fixedly connected with the mounting portion 22 and the limiting buckle 232 respectively, and an outer diameter of the limiting buckle 232 is larger than an outer diameter of the connecting post 231. Correspondingly, referring to fig. 8, the constant illuminance sensor 30 is provided with a mounting groove 31, the mounting groove 31 is horizontally arranged and comprises a first groove 311 and a second groove 312 which are mutually communicated, the diameter of the first groove 311 is not smaller than the outer diameter of the limit button 232, and the diameter of the second groove is smaller than the outer diameter of the limit button 232; in the most preferred embodiment, the diameter of the first slot 311 is the same as the outer diameter of the retaining buckle 232, and the diameter of the second slot 312 is the same as the outer diameter of the connecting post 231. When the limit button 232 is placed in the second slot 312, the constant illuminance sensor 30 is just stacked on the installation plane.

The constant illuminance sensor 30 is mounted as follows: firstly, aligning the limit buckle 232 with the first slot 311 and inserting the limit buckle into the first slot 311; then, the connecting post 231 is pushed into the second slot 312, so that the connecting post 231 is clamped into the second slot 312, and the limit buckle 232 is positioned at the bottom of the second slot 312, and the limit buckle 232 is reversely buckled in the second slot 312 because the outer diameter of the limit buckle 232 is larger than the diameter of the second slot 312, so that the constant illuminance sensor 30 cannot be separated from the mounting buckle 20.

Referring to fig. 5, the constant illuminance sensor 30 has a specific structure including: a sensor body 32 and a wire 33 connected to the sensor body 32 for switching on the constant illuminance sensor 30 and the driving power source 12 of the lamp 10. In order to lead out the lead wire 33 to the driving power supply 12, the mounting portion 22 is provided with a through hole 221 through which the lead wire 33 passes, the sensor main body 32 is fixed on the mounting portion 22, and the lead wire 33 passes through the through hole 221 and is connected to the driving power supply 12 of the lamp 10.

In order to fix the position of the wire 33, referring to fig. 5 to 6, the mounting buckle 20 further includes a wire clamp 50, and correspondingly, the mounting portion 22 is further provided with a wire clamp mating portion 222, and the wire clamp 50 is fastened to the wire clamp mating portion 222, so that the wire clamp and the wire clamp are clamped together. Further, screw holes are formed in the wire clip 50 and the wire clip fitting portion 222, and the wire clip 50 and the wire clip fitting portion 222 are screwed and fixed by mounting screws.

Specifically, referring to fig. 5, the connection portion 21 and the mounting portion 22 constitute a vertically intersecting structure. The installation plane of the installation part 22 is parallel to the illumination surface of the lamp 10, and the connection part 21 is connected to the side part of the installation part 22 and is perpendicular to the installation part 22, so that the upper buckle 2111 and the lower collet 2112 can be matched with the outer side of the lamp 10; the constant illuminance sensor 30 has a top fixed to the bottom of the mounting portion 22, and the bottom of the constant illuminance sensor 30 has a focusing lens 34 (see fig. 4), which corresponds to the constant illuminance sensor 30 being horizontally mounted so that the focusing lens 34 can well receive external light.

The wire clip mating portion 222 is a boss structure protruding from the top surface of the mounting portion 22, which provides a sufficient penetration depth for the mounting screw, so that the mounting screw does not need to be screwed onto the sensor body 32, thereby avoiding damage to the integrity of the sensor body 32.

Referring to fig. 1-2, the present utility model further claims a lamp 10, especially a studio or blackboard lamp, comprising the above-mentioned constant illuminance sensor mounting structure, and further comprising a driving power source 12, wherein the constant illuminance sensor 30 is connected to the driving power source 12 through a wire 33. All lamps 10 that employ the same or substantially the same mounting structure are within the scope of the present utility model.

The above embodiments are only preferred embodiments of the present utility model, and the scope of the present utility model is not limited thereto, but any insubstantial changes and substitutions made by those skilled in the art on the basis of the present utility model are intended to be within the scope of the present utility model as claimed.

Claims

1. A constant illuminance sensor mounting structure, comprising: the lamp comprises a lamp shell, an installation buckle and a constant illuminance sensor; the outer edge of the lamp shell is provided with a first clamping structure; the installation buckle includes: a connecting portion and a mounting portion; one side of the connecting part is provided with a second clamping structure matched with the first clamping structure, and the other side of the connecting part is fixedly connected with the mounting part or integrally formed; the constant illuminance sensor is fixedly connected to the mounting part.

2. The constant illuminance sensor mounting structure of claim 1, wherein said second clamping structure includes: an upper clasp and a lower collet; the upper buckles are in an inverted groove shape, the number of the upper buckles is two, and the two upper buckles are distributed along the extending direction of the outer edge of the lamp shell; the first clamping structure comprises a top flange and a bottom plate, the upper buckle is reversely buckled on the top flange, and the lower collet is abutted to the lower portion of the bottom plate, so that the mounting buckle and the lamp shell are clamped and fixed.

3. The constant illuminance sensor mounting structure of claim 1, further comprising: sticking adhesive; one surface of the adhesive is adhered to the outer side surface of the lamp shell, and the other surface of the adhesive is adhered to the connecting part of the mounting buckle.

4. The constant illuminance sensor mounting structure according to claim 1, wherein a connecting buckle for connecting the constant illuminance sensor is vertically arranged on a mounting plane of the mounting portion, the connecting buckle comprises a connecting column and a limit buckle, two ends of the connecting column are fixedly connected to the mounting portion and the limit buckle respectively, and an outer diameter of the limit buckle is larger than an outer diameter of the connecting column; the constant illuminance sensor is provided with a mounting groove, and the mounting groove is horizontally arranged and comprises mutually communicated: a first slot and a second slot; the diameter of the first slot is not smaller than the outer diameter of the limit buckle, and the diameter of the second slot is smaller than the outer diameter of the limit buckle;

when the limiting buckle is reversely buckled in the second groove, the constant-illumination sensor is overlapped on the installation plane.

5. The constant illuminance sensor mounting structure of claim 1, wherein said constant illuminance sensor includes: a sensor body and a wire connected to the sensor body; the mounting part is provided with a through hole for the lead to pass through, the sensor main body is fixed on the mounting part, and the lead passes through the through hole to be connected to a driving power supply of the lamp.

6. The constant illuminance sensor mounting structure of claim 5, wherein said mounting clasp further comprises: a wire clamp; the installation part is also provided with a wire clamp matching part, the wire clamp is fastened to the wire clamp matching part, and the wire clamp jointly clamp the wire.

7. The constant illuminance sensor mounting structure according to claim 1, wherein a mounting plane of said mounting portion is parallel to a lamp illumination surface, and said connection portion is connected to a side portion of said mounting portion and perpendicular to said mounting portion; the top of the constant illuminance sensor is fixed at the bottom of the installation part, and the bottom of the constant illuminance sensor is provided with a focusing lens.

8. The constant illuminance sensor mounting structure according to claim 6, wherein screw holes are formed in the wire clamp and the wire clamp mating portion, and the wire clamp mating portion are fastened by mounting screws.

9. The constant illuminance sensor mounting structure according to claim 6, wherein the wire clip fitting portion is: and the boss structure is convexly arranged on the top surface of the installation part.

10. A lamp, comprising the constant illuminance sensor mounting structure according to any one of claims 1 to 9, further comprising: a driving power supply; the constant illuminance sensor is connected to the driving power supply through a wire.