CN216591369U

CN216591369U - Dull and stereotyped lamp of increase illumination angle

Info

Publication number: CN216591369U
Application number: CN202123220176.2U
Authority: CN
Inventors: 杜焕成
Original assignee: Jiangmen Shangjue Photoelectric Technology Co ltd
Current assignee: Jiangmen Shangjue Photoelectric Technology Co ltd
Priority date: 2021-12-21
Filing date: 2021-12-21
Publication date: 2022-05-24
Anticipated expiration: 2031-12-21

Abstract

The utility model discloses a flat lamp with an increased illumination angle, relates to the technical field of lamps, and solves the problem of small illumination range of the conventional flat lamp.

Description

Dull and stereotyped lamp of increase illumination angle

Technical Field

The utility model relates to the technical field of lamps, in particular to a flat lamp with an increased illumination angle.

Background

The flat lamp is one of LED lamps, and most of the flat lamps are installed in a wall-embedded installation mode, so that people can feel 'jade like white and invisible light'.

The flat lamp is installed in the bathroom often because the shape of its design is similar to the rectangular plate, and occupation space is little, and the body is thinner nevertheless because the flat lamp is that straight following formula is luminous to lead to its illumination zone to be limited, for this reason, we propose the flat lamp of increase illumination angle.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a flat lamp with an increased illumination angle, which can improve the illumination range, to solve the above problems.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an increase illumination angle's dull and stereotyped lamp, includes mounting panel and dull and stereotyped lamp, dull and stereotyped lamp install in the mounting panel, still including fixing dull and stereotyped lamp dorsal connecting plate with install in the dorsal clean subassembly of mounting panel, the connecting plate both ends all are fixed with the movable plate, and two install in the movable plate and be used for the adjustment mechanism that dull and stereotyped lamp goes up and down, it is right that clean subassembly is used for the dull and stereotyped lamp outside is cleaned.

Preferably, adjustment mechanism include two rotate install in the dorsal adjustment screw rod of mounting panel, two adjustment screw rod respectively the screw thread runs through two movable plates to be fixed with the link gear, two the equal meshing cover in the link gear outside has the toothed belt, the mounting panel dorsal part is fixed with driving motor through the motor frame, just the driving motor output passes through the shaft coupling and one of them the adjustment screw rod outer end is fixed, and adjustment mechanism through the design can be effectively to dull and stereotyped lamp adjust from top to bottom, thereby can realize adjusting the increase of illumination angle.

Preferably, the connecting plate both ends all are fixed with the stabilizing block, just the mounting panel dorsal part be fixed with two respectively with two the stabilizing rod that the stabilizing block was pegged graft mutually improves the stability of adjusting through the stabilizing block of design.

Preferably, clean subassembly is including fixing mounting panel dorsal position limiting rail, just slidable mounting has clean cover in the limiting rail, clean cover outside equidistance distributes and is fixed with a plurality of drive teeth, two the accommodate the lead screw bottom outside all is fixed with the adjusting gear with a plurality of drive teeth engaged with, clean cover inboard is fixed with a plurality of being used for the clear pappus brush in the dull and stereotyped lamp outside utilizes the pappus brush to clean the dull and stereotyped lamp outside of returning to can carry out cleaning process to it effectively.

Preferably, the back side of the mounting plate corresponds to the corners of the cleaning sleeve, mounting blocks are fixed in the mounting blocks in a sliding and inserting mode, a supporting plate which is abutted against the outer side of the cleaning sleeve is fixed at the outer end of the pushing rod, an extrusion spring which is abutted against the supporting plate and the mounting blocks is sleeved on the outer side of the pushing rod, the supporting plate is pushed by the extrusion spring in a sleeved mode, the cleaning sleeve can be stably contacted with the outer side of the flat lamp, and cleaning efficiency is improved.

Compared with the prior art, the utility model has the beneficial effects that:

the utility model can enlarge the irradiation range of the flat lamp and enlarge the illumination angle of the flat lamp by realizing the extension adjustment of the flat lamp, and can also clean the outer side of the extended flat lamp by utilizing the designed cleaning component.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is another perspective view of the present invention;

FIG. 3 is a partial cross-sectional view of the mounting plate of the present invention;

FIG. 4 is an enlarged view taken at A in FIG. 3;

FIG. 5 is a schematic view of the present invention with the flat lamp removed;

fig. 6 is an enlarged view of fig. 5 at B.

In the figure: 1-mounting a plate; 2-a flat lamp; 3-connecting the plates; 4, moving the plate; 5-an adjusting mechanism; 6-a cleaning component; 7-adjusting the screw rod; 8-linked gear; 9-a toothed belt; 10-a drive motor; 11-a stabilizing block; 12-a stabilizer bar; 13-a limit rail; 14-a cleaning sleeve; 15-adjusting the gear; 16-a soft brush; 17-a mounting block; 18-a push rod; 19-a resisting plate; 20-pressing the spring.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, the meaning of a plurality of means is one or more, the meaning of a plurality of means is two or more, and larger, smaller, larger, etc. are understood as excluding the number, and larger, smaller, inner, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, unless otherwise explicitly limited, terms such as arrangement, installation, connection and the like should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above terms in the present invention in combination with the specific contents of the technical solutions.

Example 1

Referring to fig. 1 to 3, the flat lamp with an increased illumination angle shown in the drawings comprises a mounting plate 1 and a flat lamp 2, wherein the flat lamp 2 is mounted in the mounting plate 1, the flat lamp further comprises a connecting plate 3 fixed on the back side of the flat lamp 2 and a cleaning assembly 6 mounted on the back side of the mounting plate 1, moving plates 4 are fixed at two ends of the connecting plate 3, adjusting mechanisms 5 for lifting the flat lamp 2 are mounted in the two moving plates 4, and the cleaning assembly 6 is used for cleaning the outer side of the flat lamp 2.

It should be noted that: mounting panel 1 can directly dock with the top ceiling in this scheme, and its shape can be customized, satisfies the installation demand of different occasions.

Referring to fig. 3 and 4, the adjusting mechanism 5 shown in the figure includes two adjusting screw rods 7 rotatably mounted on the back side of the mounting plate 1, the two adjusting screw rods 7 respectively penetrate through the two moving plates 4 in a threaded manner and are fixed with linkage gears 8, the outer sides of the two linkage gears 8 are respectively engaged and sleeved with toothed belts 9, the back side of the mounting plate 1 is fixed with a driving motor 10 through a motor frame, and the output end of the driving motor 10 is fixed with the outer end of one of the adjusting screw rods 7 through a coupler.

It should be noted that: through the rotation of driving motor 10, two linkage gears 8 and toothed belt 9 are cooperated to can realize rotating two accommodate the lead screw 7 in step, thereby realize the oscilaltion regulation to dull and stereotyped lamp 2, realize the increase regulation to the angle of illumination.

Meanwhile, referring to fig. 3, the two ends of the connecting plate 3 are fixed with stabilizing blocks 11, and the back side of the mounting plate 1 is fixed with two stabilizing bars 12 respectively inserted into the two stabilizing blocks 11.

It is worth noting that: the stabilizer bar 12 and the stabilizer block 11 are designed to be matched with each other, so that the stability of the flat lamp 2 during up and down movement is improved.

The principle of increasing the illumination angle of the flat lamp 2 is realized: firstly, personnel install the requirement and install mounting panel 1 on the ceiling of top, then when the irradiation range of dull and stereotyped lamp 2 needs to increase, only need rotate through controlling driving motor 10 to can drive dull and stereotyped lamp 2 and descend, thereby realize the increase to the illumination range.

Example 2

Referring to fig. 3-5, in this embodiment, as further described in embodiment 1, the cleaning assembly 6 shown in the figure includes a limit rail 13 fixed on the back side of the mounting plate 1, and a cleaning sleeve 14 is slidably mounted in the limit rail 13, a plurality of driving teeth are fixed on the outer side of the cleaning sleeve 14 at equal intervals, adjusting gears 15 engaged with the plurality of driving teeth are fixed on the outer sides of the bottom ends of the two adjusting screw rods 7, and a plurality of soft brushes 16 for cleaning the outer side of the flat lamp 2 are fixed on the inner side of the cleaning sleeve 14.

In this embodiment, when the personnel controlled 2 oscilaltions of dull and stereotyped lamp, accommodate the lead screw 7 rotates, can drive adjusting gear 15 synchronous rotation to drive clean cover 14 and rotate along spacing rail 13, make a plurality of pappus brush 16 clean 2 lateral walls of dull and stereotyped lamp, realize cleaning 2 outsides of dull and stereotyped lamp, be used for improving illuminating effect.

Example 3

Referring to fig. 5 and fig. 6, in the present embodiment, for further explanation of other embodiments, the mounting block 17 is fixed on the back side of the mounting plate 1 corresponding to the corner of the cleaning sleeve 14, the pushing rod 18 is inserted in the mounting block 17 in a sliding manner, the outer end of the pushing rod 18 is fixed with a supporting plate 19 supporting against the outer side of the cleaning sleeve 14, and the outer side of the pushing rod 18 is sleeved with an extrusion spring 20 supporting against the supporting plate 19 and the mounting block 17.

In the scheme, the pressing spring 20 and the abutting plate 19 are designed to be matched with each other, so that abutting processing of the abutting plate 19 on the cleaning sleeve 14 is realized, and the wiping effect of the soft brush 16 on the panel lamp 2 is better.

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 invention 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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A flat panel lamp with an increased illumination angle, comprising:

the lamp comprises a mounting plate (1) and a flat lamp (2), wherein the flat lamp (2) is mounted in the mounting plate (1);

it is characterized by also comprising:

the connecting plate (3) is fixed on the back side of the flat lamp (2), moving plates (4) are fixed at two ends of the connecting plate (3), and adjusting mechanisms (5) used for lifting the flat lamp (2) are installed in the two moving plates (4);

a cleaning component (6) arranged on the back side of the mounting plate (1), wherein the cleaning component (6) is used for cleaning the outer side of the flat lamp (2).

2. The flat panel lamp with an increased illumination angle of claim 1, wherein: adjustment mechanism (5) including two rotate install in mounting panel (1) dorsal adjusting screw rod (7), two adjusting screw rod (7) respectively the screw thread runs through two movable plates (4) to be fixed with linkage gear (8), two the equal meshing cover in linkage gear (8) outside has toothed belt (9), mounting panel (1) dorsal part is fixed with driving motor (10) through the motor frame, just driving motor (10) output passes through shaft coupling and one of them adjusting screw rod (7) outer end is fixed.

3. The flat panel lamp with an increased illumination angle of claim 1, wherein: the connecting plate (3) both ends all are fixed with stabilizing block (11), just mounting panel (1) dorsal part is fixed with two respectively with two stabilizing rod (12) that stabilizing block (11) peg graft mutually.

4. The flat panel lamp with an increased illumination angle of claim 2, wherein: clean subassembly (6) are including fixing mounting panel (1) dorsal spacing rail (13), just slidable mounting has clean cover (14) in spacing rail (13), clean cover (14) outside equidistance distributes and is fixed with a plurality of drive teeth, two accommodate the lead screw (7) bottom outside all is fixed with adjusting gear (15) with a plurality of drive teeth engaged with, clean cover (14) inboard is fixed with a plurality of being used for the clear pappus brush (16) in dull and stereotyped lamp (2) outside.

5. The flat panel lamp with an increased illumination angle of claim 4, wherein: the back side of the mounting plate (1) corresponds to a corner of the cleaning sleeve (14) and is fixedly provided with a mounting block (17), the mounting block (17) is internally inserted with a push rod (18) in a sliding mode, the outer end of the push rod (18) is fixedly provided with a supporting plate (19) which is abutted against the outer side of the cleaning sleeve (14), and the outer side of the push rod (18) is sleeved with an extrusion spring (20) which is abutted against the supporting plate (19) and the mounting block (17).