CN210896430U

CN210896430U - Lamp house convenient to angle is shone in regulation

Info

Publication number: CN210896430U
Application number: CN201921979113.5U
Authority: CN
Inventors: 朱艳霞; 刘万康; 石君
Original assignee: Artsprecious Industry Shenzhen Co ltd
Current assignee: Artsprecious Industry Shenzhen Co ltd
Priority date: 2019-11-15
Filing date: 2019-11-15
Publication date: 2020-06-30
Anticipated expiration: 2029-11-15

Abstract

The utility model discloses a lamp house convenient to angle is shone in regulation, including mounting panel and loading board, the mounting hole has been seted up on the mounting panel, the inside right side of dead lever is provided with the carriage release lever, and the carriage release lever is connected with the dead lever through the depression bar, the loading board rotates the right side of connecting at the support, and the left side of loading board is provided with the commentaries on classics board the right side of fixed block is provided with the fluorescent tube, and the right side of fluorescent tube is provided with the fixture block, the right side of loading board is fixed with the plastics cover, and the plastics cover setting is in the outside of fixture block, the left end face of plastics cover is fixed with cutting ferrule and card post. This lamp house convenient to angle is shone in regulation, the device accessible mounting hole and outside bolt are fixed the mounting panel in required place, easy to assemble, and the loading board can rotate from top to bottom under the effect of second axostylus axostyle to adjust the angle of placing of loading board, with this angle of shining of regulation fluorescent tube.

Description

Lamp house convenient to angle is shone in regulation

Technical Field

The utility model particularly relates to a lamp house technical field specifically is a lamp house convenient to angle is shone in regulation.

Background

The lamp box outer frame is made of aluminum alloy or stainless steel, and is applied to roads, both sides of streets, and public places such as movie (theater) houses, exhibition (sales) meetings, commercial downtown areas, stations, airports, docks, parks and the like.

Present lamp house is mostly fixed to make the scope of observing of advertising paper receive the limitation, and get to be difficult to dismantle when the device is inside to get the fluorescent tube out of order and carry out maintenance alone or change, consequently it is not convenient enough to use, to above-mentioned problem, need improve current equipment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a lamp house convenient to angle is shone in regulation to the current lamp house that proposes in solving above-mentioned background is mostly fixed, thereby makes the scope of observing of advertising paper receive the limitation, and is difficult to dismantle the problem of getting off to maintain alone or changing when the device is inside when getting the fluorescent tube and breaking down.

In order to achieve the above object, the utility model provides a following technical scheme: a lamp box convenient for adjusting the irradiation angle comprises a mounting plate and a bearing plate, wherein the mounting plate is provided with a mounting hole, and the upper and lower sides of the right end surface of the mounting plate are distributed and fixed with a bracket and a fixed rod, the right side inside the fixed rod is provided with a movable rod, and the movable rod is connected with the fixed rod through a pressure rod, meanwhile, the right side of the moving rod is rotatably connected with a rotating plate, the bearing plate is rotatably connected between the right sides of the brackets, the rotating plate is arranged on the left side of the bearing plate, meanwhile, a fixed block is fixed on the right end face of the bearing plate, a lamp tube is arranged on the right side of the fixed block, a fixture block is arranged on the right side of the lamp tube, meanwhile, the fixture block is fixed on the fixing block, the right side of the bearing plate is fixed with a plastic cover which is arranged at the outer side of the fixture block, the left end face of the plastic cover is fixed with a clamping sleeve and a clamping column, and the clamping columns are arranged on the upper side and the lower side of the clamping sleeve, and the left ends of the clamping columns are in threaded connection with fasteners.

Preferably, the fixed rod and the movable rod form a telescopic structure, a pressure rod is connected to the fixed rod through threads, and the movable rod is rotatably connected with the rotating plate through a first shaft rod.

Preferably, the bearing plate is rotatably connected to the bracket through a second shaft rod.

Preferably, the lamp tubes are connected between the fixing block and the clamping block in a clamping mode, five lamp tubes are arranged, and the five lamp tubes are distributed at equal intervals.

Preferably, the fixture block is in threaded connection with the fixing block through a first bolt, and the fixing block and the fixture block are symmetrically arranged on the front side and the rear side of the lamp tube.

Preferably, the plastic cover is connected to the bearing plate through a second bolt in a threaded manner, four clamping columns are arranged on the plastic cover, and the four clamping columns are symmetrically arranged about the central axis of the plastic cover.

Compared with the prior art, the beneficial effects of the utility model are that: the lamp box is convenient for adjusting the irradiation angle,

(1) after the advertising paper passes through the clamping sleeve, the clamping column penetrates through the upper side and the lower side of the advertising paper and the fastening piece is screwed down, so that the advertising paper is fixed, the advertising paper is tightly attached to the left end face inside the plastic cover, and then the second bolt is screwed down, so that the bearing plate is fixed on the left side of the plastic cover, and the mounting work of the device is facilitated;

(2) the device can fix the mounting plate at a required place through the mounting hole and the external bolt, so that the mounting is convenient, and the bearing plate can rotate up and down under the action of the second shaft lever, so that the placing angle of the bearing plate is adjusted, and the irradiation angle of the lamp tube is adjusted;

(3) in the process of adjusting the placing angle of the bearing plate, the moving rod can move left and right, the rotating plate can rotate up and down under the action of the first shaft lever, the rotating plate and the bearing plate are attached together all the time, the rotating plate plays a supporting role for the bearing plate, and then the moving rod can be fixed by screwing the pressing rod.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is a schematic diagram of the right-side cross-sectional structure of the present invention;

FIG. 4 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

fig. 5 is a schematic view of the connection structure of the fixing rod, the moving rod and the pressing rod of the present invention.

In the figure: 1. mounting panel, 2, mounting hole, 3, support, 4, dead lever, 5, carriage release lever, 6, depression bar, 7, commentaries on classics board, 8, first axostylus axostyle, 9, second axostylus axostyle, 10, loading board, 11, fixed block, 12, fluorescent tube, 13, fixture block, 14, first bolt, 15, plastic housing, 16, second bolt, 17, cutting ferrule, 18, card post, 19, fastener.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a lamp box convenient for adjusting an irradiation angle, a mounting plate 1 is provided with a mounting hole 2, the upper side and the lower side of the right end surface of the mounting plate 1 are respectively and fixedly provided with a bracket 3 and a fixed rod 4, the right side inside the fixed rod 4 is provided with a movable rod 5, the movable rod 5 is connected with the fixed rod 4 through a pressure rod 6, the right side of the movable rod 5 is rotatably connected with a rotating plate 7, a bearing plate 10 is rotatably connected between the right sides of the brackets 3, the left side of the bearing plate 10 is provided with the rotating plate 7, the right end surface of the bearing plate 10 is fixedly provided with a fixed block 11, the right side of the fixed block 11 is provided with a lamp tube 12, the right side of the lamp tube 12 is provided with a clamping block 13, the clamping block 13 is fixedly arranged on the fixed block 11, the right side of the bearing plate 10 is fixedly provided with a plastic cover 15, the plastic cover 15 is arranged on, and the left end of the clamping column 18 is in threaded connection with a fastening piece 19.

Concretely, dead lever 4 constitutes extending structure with carriage release lever 5, and threaded connection has depression bar 6 on the dead lever 4, simultaneously carriage release lever 5 rotates through first axostylus axostyle 8 and is connected with commentaries on classics board 7, carriage release lever 5 can control and remove, and commentaries on classics board 7 can rotate under the effect of first axostylus axostyle 8, make the right-hand member face of commentaries on classics board 7 and the left end face of loading board 10 laminate together all the time, after moving carriage release lever 5 to suitable position, it can fix carriage release lever 5 on dead lever 4 to tighten depression bar 6, loading board 10 rotates through second axostylus axostyle 9 and connects on support 3, loading board 10 can rotate under the effect of second axostylus axostyle 9, with this regulation its direction of placing, the angle of shining of fluorescent tube 12 changes thereupon.

Specifically, the lamp tube 12 is clamped and connected between the fixing block 11 and the fixture block 13, the lamp tube 12 is provided with five lamp tubes 12, the five lamp tubes 12 are distributed at equal intervals, the lamp tube 12 plays a role in illuminating advertising paper, the advertising paper can be irradiated more uniformly and comprehensively by the five lamp tubes 12 distributed at equal intervals, the illuminating effect is improved, the fixing block 11 and the fixture block 13 play a role in limiting and fixing the lamp tube 12, the fixture block 13 is connected onto the fixing block 11 through the first bolt 14 in a threaded mode, the fixing block 11 and the fixture block 13 are symmetrically arranged on the front side and the rear side of the lamp tube 12, after work is finished, the first bolt 14 is taken down, the fixture block 13 can be detached from the fixing block 11, and the corresponding lamp tube 12 can be taken out.

Specifically, the plastic cover 15 is connected to the bearing plate 10 through the second bolt 16 in a threaded manner, four clamping columns 18 are arranged on the plastic cover 15, the four clamping columns 18 are symmetrically arranged about the central axis of the plastic cover 15, the second bolt 16 is screwed down to fix the plastic cover 15 on the bearing plate 10, the installation work of the device is carried out, and the plastic cover 15 plays a role in isolating and bearing the advertising paper.

The working principle is as follows: when the lamp box convenient for adjusting the irradiation angle is used, firstly, the advertising paper passes through the clamping sleeve 17, the clamping column 18 penetrates through the upper side and the lower side of the advertising paper, then the fastening piece 19 is screwed, the advertising paper is fixed, at the moment, the advertising paper is tightly attached to the left end surface inside the plastic cover 15, then the lamp tube 12 is clamped and placed between the fixed block 11 and the clamping block 13, then the first bolt 14 is screwed, the clamping block 13 is fixed, the lamp tube 12 is limited, then the second bolt 16 is screwed, the bearing plate 10 is fixed on the left side of the plastic cover 15, the mounting plate 1 is mounted at a required position through the mounting hole 2 and the external bolt, then the bearing plate 10 is manually rotated up and down under the action of the second shaft rod 9, the placing angle of the bearing plate 10 is adjusted, the irradiation angle of the lamp tube 12 is changed, meanwhile, the movable rod 5 is manually moved left and right, and the rotary plate 7 is rotated under the action, the right end face of the rotating plate 7 is always attached to the left end face of the bearing plate 10, the moving rod 5 is moved to a proper position, then the pressing rod 6 is screwed down, the moving rod 5 is fixed on the fixing rod 4, the rotating plate 7 supports the bearing plate 10, after work is finished, the second bolt 16 and the first bolt 14 are sequentially taken down, the lamp tube 12 can be detached, maintenance is facilitated, the advertising paper can be pulled out for replacement by taking down the fastening piece 19, and the content which is not described in detail in the specification belongs to the prior art which is well known by professionals in the field.

The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for ease of description, but are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the scope of the invention.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a lamp house convenient to angle is shone in regulation, includes mounting panel (1) and loading board (10), its characterized in that: the lamp tube fixing device is characterized in that a mounting hole (2) is formed in the mounting plate (1), a support (3) and a fixing rod (4) are fixedly distributed on the upper side and the lower side of the right end face of the mounting plate (1), a moving rod (5) is arranged on the right side inside the fixing rod (4), the moving rod (5) is connected with the fixing rod (4) through a pressing rod (6), a rotating plate (7) is rotatably connected to the right side of the moving rod (5), the bearing plate (10) is rotatably connected between the right sides of the supports (3), the rotating plate (7) is arranged on the left side of the bearing plate (10), a fixing block (11) is fixed on the right end face of the bearing plate (10), a lamp tube (12) is arranged on the right side of the fixing block (11), a clamping block (13) is arranged on the right side of the lamp tube (12), the clamping block (13) is fixed, and the plastic cover (15) is arranged on the outer side of the clamping block (13), the left end face of the plastic cover (15) is fixed with a clamping sleeve (17) and clamping columns (18), the clamping columns (18) are arranged on the upper side and the lower side of the clamping sleeve (17), and the left end of each clamping column (18) is in threaded connection with a fastening piece (19).

2. A light box convenient for adjusting the angle of illumination as claimed in claim 1, wherein: the fixed rod (4) and the movable rod (5) form a telescopic structure, a pressing rod (6) is connected to the fixed rod (4) in a threaded mode, and meanwhile the movable rod (5) is rotatably connected with a rotating plate (7) through a first shaft lever (8).

3. A light box convenient for adjusting the angle of illumination as claimed in claim 1, wherein: the bearing plate (10) is rotatably connected to the bracket (3) through a second shaft lever (9).

4. A light box convenient for adjusting the angle of illumination as claimed in claim 1, wherein: the lamp tubes (12) are connected between the fixing block (11) and the clamping block (13) in a clamping mode, five lamp tubes (12) are arranged, and the five lamp tubes (12) are distributed at equal intervals.

5. A light box convenient for adjusting the angle of illumination as claimed in claim 1, wherein: the clamping blocks (13) are in threaded connection with the fixing blocks (11) through first bolts (14), and the fixing blocks (11) and the clamping blocks (13) are symmetrically arranged on the front side and the rear side of the lamp tube (12).

6. A light box convenient for adjusting the angle of illumination as claimed in claim 1, wherein: the plastic cover (15) is connected to the bearing plate (10) through a second bolt (16) in a threaded mode, four clamping columns (18) are arranged on the plastic cover (15), and the four clamping columns (18) are arranged symmetrically about the central axis of the plastic cover (15).